CN103388706A - Opening and closing device for transmission entrance - Google Patents
Opening and closing device for transmission entrance Download PDFInfo
- Publication number
- CN103388706A CN103388706A CN2012103099575A CN201210309957A CN103388706A CN 103388706 A CN103388706 A CN 103388706A CN 2012103099575 A CN2012103099575 A CN 2012103099575A CN 201210309957 A CN201210309957 A CN 201210309957A CN 103388706 A CN103388706 A CN 103388706A
- Authority
- CN
- China
- Prior art keywords
- beam body
- stop device
- central position
- transfers out
- out entrance
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000005540 biological transmission Effects 0.000 title abstract 2
- 239000000725 suspension Substances 0.000 claims abstract description 22
- 238000009428 plumbing Methods 0.000 claims description 40
- 230000000694 effects Effects 0.000 claims description 7
- 238000004134 energy conservation Methods 0.000 description 6
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 238000003756 stirring Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Images
Abstract
The invention discloses an opening and closing device for a transmission inlet and outlet, which comprises a base part, a suspension part, at least one beam body and at least one pair of vertical arms. The base is provided with at least one driving unit; the suspension piece is arranged above the base; the beam body is provided with two ends and a central position between the two ends, the central position of the beam body is pivoted with the suspension piece, a driven piece is convexly extended at a position between the two ends of the beam body, and the driving unit drives the driven piece to swing by taking the central position of the beam body as an axis; one end of each of the two vertical arms is movably connected to two opposite positions of the beam body by taking the center position as the center, and the other end of each of the two vertical arms is provided with a cover body.
Description
Technical field
The present invention relates to a kind of start-stop device, particularly a kind of can entrance be opened or the start-stop device that transfers out entrance of closing control to transferring out.
Background technique
Transfer out entrance for air door or valve etc., when wish, these transferred out that entrance is opened or during closing control, need be undertaken by a start-stop device.
See also known start-stop device shown in Figure 1, it comprises a pedestal 1, be arranged at two driving elements 11 on this pedestal 1, be opened in two of this pedestal 1 transfers out entrance 12 and is subject to the drive of these two driving elements 11 and two lids 112 moving up and down, and two of corresponding respectively on pedestal 1 of these two lids 112 transfer out entrance 12.
Therefore, when wanting to allow the entrance 12 that transfers out on the left side in Fig. 1 open, and during the transferring out entrance 12 and close of the right, the retraction and stretching out respectively of the driveshaft 111 that only need control two driving elements 11, can drive two lids 112 open respectively the left side transferring out entrance 12 and closing the right transfer out entrance 12.
Yet this lid 112 weighs more than 100 kilograms, and driving element 11 is rather required great effort when drive lid 112 moves up and down, and comparatively power consumption, do not meet the energy-conservation requirement that more and more is taken seriously comparatively speaking.
Therefore, how designing a kind of comparatively laborsaving and energy-conservation the present invention, is a large problem of solution that the present inventor desires most ardently.
Summary of the invention
main purpose of the present invention is to provide a kind of start-stop device that transfers out entrance, by special structural design, the beam body that is connected with two plumbing arms is swung take its central position as axle such as seesaw, adding hangs down is connected to two opposite positions of this beam body (for example: two plumbing arms that respectively the are provided with lid two ends of beam body) is in state of equilibrium take the central position of this beam body as axle, therefore, as long as the driver element application of force a little can destroy this state of equilibrium and two plumbing arms are made progress respectively, move down, and make the wherein movement of a plumbing arm become the wherein power-assisted of the movement of another plumbing arm, has accordingly laborsaving and energy-conservation effect.
For achieving the above object, the invention provides a kind of start-stop device that transfers out entrance, comprise a base portion, a Suspension, at least one beam body and at least one pair of plumbing arm.Wherein, this base portion is provided with at least one driver element; This Suspension is arranged at this base portion top; This beam body has two ends and the central position between these two ends, the central position of this beam body is articulated in this Suspension, a place between the two ends of this beam body has protruded out one and has been subjected to moving part, and described driver element drives this and swung take the central position of described beam body as axle by moving part; One end of these two plumbing arms is movably connected respectively in two opposite positions centered by its central position of this beam body, and the other end of these two plumbing arms is respectively arranged with a lid.
Thus, two plumbing arms of this start-stop device are in state of equilibrium take the central position of this beam body as axle, as long as the driver element application of force a little can destroy this state of equilibrium and make two plumbing arms make progress respectively, move down, and the movement that makes one of them plumbing arm becomes the wherein power-assisted of the movement of another plumbing arm, has thus laborsaving and energy-conservation effect.
Description of drawings
Fig. 1 is the floor map of known start-stop device;
Fig. 2 is the stereogram of start-stop device of the present invention;
Fig. 3 is the front elevation (before action) of start-stop device of the present invention;
Fig. 4 is the front elevation (after action) of start-stop device of the present invention.
[primary component symbol description]
＜known＞
1 pedestal 11 driving element 111 driveshafts
112 lids
12 transfer out entrance
＜the present invention＞
2 base portion 21 guiding structure 211 perforation
212 sleeve pipes
3 supporting structure 31 support bodys
4 Suspensions
5 beam body 51 central positions
52 are subjected to moving part
53 joint piece 531 first joints
532 second joints
6 plumbing arm 61 lids
7 driver element 71 driveshafts
Embodiment
For making the purpose, technical solutions and advantages of the present invention clearer, below in conjunction with specific embodiment, and with reference to accompanying drawing, the present invention is described in further detail.
See also Fig. 2～4, the invention provides a kind of start-stop device that transfers out entrance, it is such as being to be applied to that air door or valve etc. transfer out entrance (figure do not show, can be with reference to known technology shown in Figure 1) and to be used for controlling this transfer out start-stop device that entrance is opened or closed.
See also Fig. 2,3, this start-stop device comprises a base portion 2, a Suspension 4, a beam body 5 and two plumbing arms 6, and is preferred, also comprises a supporting structure 3.
This base portion 2 is provided with a driver element 7, this Suspension 4 is arranged at the top of base portion 2, in other words, no matter structure is set why, as long as Suspension 4 can be arranged at base portion 2 tops, as shown in the figure, this arranges structure and is described supporting structure 3, this supporting structure 3 can stand is located at base portion 2 (as shown in Figure 2,3, 4), and 4 of Suspensions are connected in this supporting structure 3, make Suspension 4 be positioned at the top of base portion 2; Perhaps, this supporting structure 3 also can be suspended on a structure not shown in the figures (such as roof or day wall etc.), and 4 of Suspensions are connected in this supporting structure 3 (not shown), so also can make Suspension 4 be positioned at base portion 2 tops.Wherein, this supporting structure 3 as shown in the figure comprises symmetrical vertical two support bodys 31 being located on base portion 2, and 4 of Suspensions are connected across between the upper end of these two support bodys 31.
This beam body 5 has two ends and the central position 51 between these two ends, this beam body 5 is to be articulated in Suspension 4 with its central position 51, and the place between the two ends of this beam body 5 has protruded out one and has been subjected to moving part 52, and described driver element 7 drives this and swung take the central position 51 of described beam body 5 as axle by moving part 52.As shown in the figure, this is protruded out from the central position 51 of this beam body 5 by moving part 52 and forms T word shape, and this is subjected to moving part 52 to have a free end, and the drive of described driver element 7 is to act on this with its driveshaft 71 to be subjected to the free end of moving part 52.
One end of these two plumbing arms 6 is movably connected respectively in two opposite positions centered by its central position 51 of this beam body 5, and the other end of these two plumbing arms 6 is respectively arranged with a lid 61; As shown in the figure, described two opposite positions of this beam body 5 lay respectively at the two ends of this beam body 5, and therefore, this end of these two plumbing arms 6 is movably connected respectively in the two ends of this beam body 5.and then, hang down and to be connected to 5 two opposite positions of this beam body (for example: two plumbing arms 6 two ends of beam body 5) and that respectively be provided with lid 61 are in state of equilibrium take the central position 51 of this beam body 5 as axle, in other words, see also Fig. 3, 4, if when controlling right plumbing arm 6 and moving down, because this beam body 5 moves as seesaw, therefore, as long as described driver element 7 application of force a little gets final product destruction of balance state (operator singly refers to also can stir even), as shown in the figure, driver element 7 is as long as the application of force can be destroyed these state of equilibrium and make its driveshaft 71 retractions a little, and the left plumbing arm 6 of corresponding drive moves up, and by moving up of left plumbing arm 6, power-assisted in the time of relatively also can providing right plumbing arm 6 to move down, reach the labour-saving purpose with this, and therefore make driver element 7 for another example prior art must impose like that larger strength and could drive, thereby reach energy-conservation purpose.
The start-stop device that transfers out entrance of the present invention that combination by said elements forms can be applied to such as air door or valve etc. to transfer out entrance (not shown in the figures, can be with reference to shown in the reference character 12 of Fig. 1 of known technology), and control this and transfer out the unlatching of entrance or close.
In addition, this base portion 2 can be provided with two guiding structures 21, and described two plumbing arms 6 are guided by this two guiding structures 21 respectively, and can carry out switching motion accurately to the described entrance that transfers out; As shown in the figure, respectively this guiding structure 21 comprises that a perforation 211 and that is opened in base portion 2 is interspersed in the sleeve pipe 212 in this perforation 211, and described two plumbing arms 6 are interspersed in movably respectively in the sleeve pipe 212 of these two hollows and are guided.
This end of this plumbing arm 6 and this opposite position of beam body 5 are (for example: have additional a joint piece 53 two ends of beam body 5), respectively this joint piece 53 has one first joint 531 and one second joint 532, respectively this opposite position of this beam body 5 is connected in respectively the first joint 531 of this joint piece 53, respectively this end of this plumbing arm 6 is connected in respectively the second joint 532 of this joint piece 53, to have better activity effect.Preferably, respectively this joint piece 53 also can be a universal joint not shown in the figures, to have better activity effect.
The start-stop device of entrance that transfers out of the present invention is except can arranging as described above a beam body 5, two beam bodies 5 or more beam body 5 also can be set certainly at same Suspension 4 or 4 (not shown) of Suspension separately, respectively two of this beam body 5 opposite positions (for example: the two ends of beam body 5) two plumbing arms 6 that have been movably connected, the and respectively moving part 52 that is subjected to of this beam body 5 utilizes driver element 7 separately to drive.
the characteristics that transfer out the start-stop device of entrance of the present invention are: by special structural design, the beam body 5 that is connected with two plumbing arms 6 is swung as axle such as seesaw take its central position 51, adding hangs down is connected to 5 two opposite positions of this beam body (for example: two plumbing arms 6 two ends of beam body 5) and that respectively be provided with lid 61 is in state of equilibrium take the central position 51 of this beam body 5 as axle, therefore, as long as driver element 7 application of force a little can destroy these state of equilibrium (operator singly refers to also can stir even) and two plumbing arms 6 are made progress respectively, move down, driver element 7 is as long as the application of force can be destroyed these state of equilibrium a little, and corresponding drive wherein a plumbing arm 6 move up, and generation can provide the power-assisted when wherein another plumbing arm 6 moves down, reach the labour-saving purpose with this, therefore and make driver element 7 must impose larger strength as known technology could to drive, thereby reach energy-conservation purpose.
Above-described specific embodiment; purpose of the present invention, technological scheme and beneficial effect are further described; be understood that; the foregoing is only specific embodiments of the invention; be not limited to the present invention; within the spirit and principles in the present invention all, any modification of making, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (10)
1. start-stop device that transfers out entrance comprises:
One base portion, it is provided with at least one driver element;
One Suspension, it is arranged at this base portion top;
At least one beam body, this beam body has two ends and the central position between these two ends, the central position of this beam body is articulated in this Suspension, and the place between the two ends of this beam body has protruded out one and has been subjected to moving part, and described driver element drives this and swung take the central position of described beam body as axle by moving part; And
At least one pair of plumbing arm, an end of these two plumbing arms are movably connected respectively in two opposite positions centered by its central position of this beam body, and the other end of these two plumbing arms is respectively arranged with a lid.
2. the start-stop device that transfers out entrance as claimed in claim 1, also comprise a supporting structure, and this supporting structure is vertical is located at this base portion, and described Suspension is connected in this supporting structure.
3. the start-stop device that transfers out entrance as claimed in claim 1, also comprise a supporting structure, and this supporting structure comprises symmetrical vertical two support bodys being located on this base portion, and described Suspension is connected across between the upper end of these two support bodys.
4. the start-stop device that transfers out entrance as claimed in claim 1, wherein this is protruded out from the central position of this beam body by moving part, and this is subjected to moving part to have a free end, and the induced effect of described driver element is subjected to the free end of moving part in this.
5. the start-stop device that transfers out entrance as claimed in claim 1, wherein respectively this end of this plumbing arm and this beam body respectively have additional a joint piece between this opposite position, respectively this joint piece has one first joint and one second joint, respectively this opposite position of this beam body is connected in respectively the first joint of this joint piece, and respectively this end of this plumbing arm is connected in respectively the second joint of this joint piece.
6. the start-stop device that transfers out entrance as claimed in claim 5, wherein respectively this joint piece is a universal joint.
7. the start-stop device that transfers out entrance as claimed in claim 1, wherein described two opposite positions of this beam body lay respectively at the two ends of this beam body.
8. the start-stop device that transfers out entrance as claimed in claim 1, wherein this base portion is provided with two guiding structures, and described two plumbing arms are guided by these two guiding structures respectively.
9. the start-stop device that transfers out entrance as claimed in claim 8, wherein respectively this guiding structure comprises that a perforation and that is opened in base portion is interspersed in the sleeve pipe in this perforation, described two plumbing arms are interspersed in respectively this two sleeve pipes movably.
10. the start-stop device that transfers out entrance as claimed in claim 1, two opposite positions and two plumbing arms that respectively be provided with lid that are connected to this beam body of wherein hanging down are in state of equilibrium take the central position of this beam body as axle.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW101116145A TW201346189A (en) | 2012-05-07 | 2012-05-07 | Opening/closing device for conveyance inlet/outlet opening |
| TW101116145 | 2012-05-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103388706A true CN103388706A (en) | 2013-11-13 |
Family
ID=49533068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012103099575A Pending CN103388706A (en) | 2012-05-07 | 2012-08-28 | Opening and closing device for transmission entrance |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN103388706A (en) |
| TW (1) | TW201346189A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3395568A (en) * | 1963-08-10 | 1968-08-06 | Lodige Alois | Arrangement for automatically closing energy passage systems, especially air passages |
| US3831633A (en) * | 1972-04-28 | 1974-08-27 | Caterpillar Tractor Co | Single lever control for actuating multiple control valves |
| CN2366639Y (en) * | 1999-04-08 | 2000-03-01 | 谭旭红 | Power saving type valve for discharging water from reservoir |
| CN201391671Y (en) * | 2009-04-29 | 2010-01-27 | 常州沃伦精密机械制造有限公司 | Automatic closing device |
| US7708254B2 (en) * | 2007-08-07 | 2010-05-04 | Warren Controls, Inc. | Actuator apparatus for operating and locking a control valve and a method for its use |
| CN201925574U (en) * | 2010-12-22 | 2011-08-10 | 宿迁市科路养护技术有限公司 | Steel shot flow control valve of chiseling machine |
| CN201934719U (en) * | 2010-09-20 | 2011-08-17 | 合肥富昌工贸有限公司 | Cold hot water conversion valve of water dispenser |
| CN201944366U (en) * | 2011-02-23 | 2011-08-24 | 刘庆超 | Anti-forgetting water-saving valve |
-
2012
- 2012-05-07 TW TW101116145A patent/TW201346189A/en unknown
- 2012-08-28 CN CN2012103099575A patent/CN103388706A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3395568A (en) * | 1963-08-10 | 1968-08-06 | Lodige Alois | Arrangement for automatically closing energy passage systems, especially air passages |
| US3831633A (en) * | 1972-04-28 | 1974-08-27 | Caterpillar Tractor Co | Single lever control for actuating multiple control valves |
| CN2366639Y (en) * | 1999-04-08 | 2000-03-01 | 谭旭红 | Power saving type valve for discharging water from reservoir |
| US7708254B2 (en) * | 2007-08-07 | 2010-05-04 | Warren Controls, Inc. | Actuator apparatus for operating and locking a control valve and a method for its use |
| CN201391671Y (en) * | 2009-04-29 | 2010-01-27 | 常州沃伦精密机械制造有限公司 | Automatic closing device |
| CN201934719U (en) * | 2010-09-20 | 2011-08-17 | 合肥富昌工贸有限公司 | Cold hot water conversion valve of water dispenser |
| CN201925574U (en) * | 2010-12-22 | 2011-08-10 | 宿迁市科路养护技术有限公司 | Steel shot flow control valve of chiseling machine |
| CN201944366U (en) * | 2011-02-23 | 2011-08-24 | 刘庆超 | Anti-forgetting water-saving valve |
Also Published As
| Publication number | Publication date |
|---|---|
| TW201346189A (en) | 2013-11-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 201616, No. 282, Lane 12, gang Yip Road, Dagang Park, Dagang Town, Shanghai, Songjiang District Applicant after: Shanghai Desiccant Environmental Prot Energy Saving Equipment Co., Ltd. Applicant after: Huamao Science & Technology Co.,Ltd. Address before: Taoyuan County, Taiwan, China Longtan Village Plateau Applicant before: Huamao Science & Technology Co.,Ltd. Applicant before: Shanghai Desiccant Environmental Prot Energy Saving Equipment Co., Ltd. |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: HUAMAO SCIENCE + TECHNOLOGY CO.,LTD. TO: SHANGHAI HUAMAO ENVIRONMENTAL PROTECTION ENERGY SAVING EQUIPMENT CO., LTD. |
|
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131113 |