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VeröffentlichungsnummerCN200976215 Y
PublikationstypErteilung
AnmeldenummerCN 200620016303
Veröffentlichungsdatum14. Nov. 2007
Eingetragen4. Dez. 2006
Prioritätsdatum4. Dez. 2006
Veröffentlichungsnummer200620016303.3, CN 200620016303, CN 200976215 Y, CN 200976215Y, CN-Y-200976215, CN200620016303, CN200620016303.3, CN200976215 Y, CN200976215Y
Erfinder董长安, 王庆国
Antragsteller比亚迪股份有限公司
Zitat exportierenBiBTeX, EndNote, RefMan
Externe Links:  SIPO, Espacenet
Sub-braking device for instruction car
CN 200976215 Y
Zusammenfassung
The utility model discloses a secondary brake device of the instruction car, which comprises a brake actuating lever (1) used for actuation, a braking arm (2) which is fixed on the brake actuating lever (1), a shaft housing of the brake actuating lever (4), a support saddle of the shaft housing (5), and a bracket of the brake actuating lever (3) which is arranged on the front boarding used for fixing the shaft housing of the brake actuating lever (4) and the support saddle of the shaft housing (5), a bracket of the secondary brake pedal (9), a secondary brake assembly (10), a movable connecting device which is connected between the main and the secondary brake assembly (12,10) and the braking arm (2), the secondary brake assembly (10) comprises a secondary brake pedal (11). When a coach pedals the secondary brake pedal (11), the moment is delivered to the main brake device through the brake actuating lever (1), which realizes the operation that the coach in the second pilot seat can control the car braking, the secondary brake device with the structure has the advantages of flexible operation, convenient fixing, good reliability, less brake resistance, and low noise.
Ansprüche(6)  übersetzt aus folgender Sprache: Chinesisch
1.一种教练车副制动装置,包括起传动作用的制动传动杆(1)、固定在所述制动传动杆(1)两端的制动力臂(2)、副刹踏板支架(9)、副制动总成(10)、其特征在于:还包括制动传动杆轴套(4)、轴套支座(5)、安装在前围板上的用于固定制动传动杆轴套(4)和轴套支座(5)的制动传动杆支架(3)、以及分别连接在主、副制动总成(12,10)与制动力臂(2)之间的活动连接机构。 A coach car vice braking device comprising a braking effect from the drive transmission rod (1), fixed to the brake actuation lever (1) at both ends of the brake arm (2), the sub brake pedal bracket (9 ), Vice-brake assembly (10), characterized by further comprising: a brake actuator rod bushings (4), the sleeve bearing (5), mounted on the front dash panel for fixing the brake lever shaft drive set (4) and sleeve bearing (5) of the brake actuation lever bracket (3), and are connected between the primary and secondary brake assembly (12,10) and the brake lever (2) of the active connection body.
2.如权利要求1所述的教练车副制动装置,其特征在于:所述连接在主、副制动总成(12,10)与制动力臂(2)之间的活动连接机构包括固定叉(7)、踏板连接杆(6)和连接杆调节叉(8),通过调节连接杆调节叉(8)可以调节制动踏板与制动力臂(2)之间踏板连接杆(6)的有效长度。 2. as claimed in claim 1, Vice coach car brakes, wherein: the connection in an active connection mechanism main and auxiliary brake assembly (12,10) and the brake lever (2) between the included Fixed forks (7), the pedal connecting rod (6) and connecting rod adjustable forks (8), by adjusting the connecting rod adjustable forks (8) can adjust the brake pedal and the brake lever (2) between the pedal connecting rod (6) The effective length.
3.如权利要求1或2所述的教练车副制动装置,其特征在于:所述制动传动杆轴套(4)为两个半圆柱环结构拼合而成,该半圆柱环的两个端面分别设有台阶,两个半圆柱环拼在一起形成一个圆柱形的空心结构;所述轴套支座(5)上面为圆柱形凹面,且在端部设有台阶与所述制动传动杆轴套(4)的结构相配合,该轴套支座(5)的下面为平面,与车身前围板相配合。 3. The coach car 1 or 2, wherein the sub braking device as claimed in claim wherein: said brake actuating rod sleeve (4) into two semicylindrical ring structures put together, the two semi-cylindrical ring respectively, with the stepped end face, the two half pieces together form a hollow cylindrical ring of a cylindrical structure; said hub support (5) above cylindrical concave, and a step is provided at the end portion of the brake transmission rod bushings (4) structural matching, below the sleeve bearing (5) of the plane, with the former body hoardings mate.
4.如权利要求1或2所述的教练车副制动装置,其特征在于:所述制动传动杆(1)的中间为几字形结构。 Vice coach car braking apparatus as claimed in claim 1 or claim 2, characterized in that: said intermediate brake actuation lever (1) is several-shaped structure.
5.如权利要求1或2所述的教练车副制动装置,其特征在于:所述制动传动杆(1)上设有限位构件(13),所述限位构件构件(13)与所述制动传动杆支架(3)相配合限制制动传动杆(1)左右移动。 5. A coach car 1 or 2, wherein the sub braking device as claimed in claim wherein: said brake actuating rod has a stop member (13), said stop member means (13) (1) and The brake actuator lever bracket (3) cooperate to limit the transmission brake lever (1) and move around.
6.如权利要求5所述的教练车副制动装置,其特征在于:所述限位构件(13)为可固定在所述制动传动杆(1)上的挡圈。 Coach car braking device 6. The vice according to claim 5, wherein: said stop member (13) to be secured to the brake actuation lever retaining ring (1) on.
Beschreibung  übersetzt aus folgender Sprache: Chinesisch
一种教练车的副制动装置 One kind of deputy coach car brakes

【技术领域】本实用新型涉及汽车的制动装置,尤其是涉及教练车的副制动装置。 TECHNICAL FIELD The utility model relates to the car's brakes, especially involving the deputy coach car brakes.

【背景技术】随着汽车行业的飞速发展,汽车销量呈现出逐年增长的趋势,对教练车的需求也越来越多。 BACKGROUND OF THE INVENTION With the rapid development of automobile industry, car sales showing year on year growth trend, the demand for the coach car more and more. 目前,国内交通职业技术学校和社会驾驶员培训学校使用的教练车都是由现有的轿车改装而成的。 Currently, the domestic traffic vocational and technical schools and social driver training school coach used cars are modified from the existing car made. 改装的形式大都相同,都是采用杠杆的原理,从副制动踏板上焊接一根长杆,连接到主制动踏板上,这种结构制动阻力大,常伴有噪音,操作性差,对汽车原有的制动性能产生影响。 Most modified forms of the same, and are based on the principle of the lever, from the sub-welding one long brake pedal, the brake pedal is connected to the main, large brake drag this structure, often accompanied by noise, poor operability, for original car braking performance impact.

【发明内容】本实用新型的目的是为了克服现有教练车副制动装置的不足,提供一种可靠性好、的教练车副刹车装置。 SUMMARY OF THE INVENTION The utility model is intended to overcome the shortcomings of the existing coach cars vice brakes, providing a good reliability, vice coach car brakes.

本实用新型的目的是通过下面的技术方案来实现的:在副驾驶的一侧增加一套与车辆的主制动机构相连的副制动装置,包括起传动作用的制动传动杆、固定在制动传动杆两端的制动力臂、制动传动杆轴套、轴套支座、以及安装在前围板上的用于固定制动传动杆轴套和轴套支座的制动传动杆支架、副刹踏板支架,副制动总成,以及分别连接在主、副制动总成与制动力臂之间的活动连接机构,其中,副制动总成包括副制动踏板。 The utility model aims through the following technical solutions to achieve: an increase in the copilot's side of the main vice brakes brake mechanism connected to a vehicle, including braking effect from the transmission gear lever, fixed in brake arm brake actuator rod ends, brake actuator rod bushings, bushings, bearings, brake and gear lever bracket dash panel for fixing a brake actuator rod bushings and sleeve bearing Vice brake pedal bracket, vice brake assembly, and an active connection mechanism connected between the primary and secondary brake assembly and brake arm, wherein the brake assembly including deputy vice brake pedal.

教练员踩下副制动踏板时,通过制动传动杆将力矩传给车辆主制动机构,既不影响车辆原有的制动性能又实现了在副驾驶座位上的教练员方便地控制车辆制动,由于制动传动杆在制动传动杆轴套的限制下只能转动,因此避免了制动传动杆在空间运动的随意性,增加了制动的可靠性。 When the brake pedal is depressed, deputy coach, drive through the brake lever brake torque is transmitted to the main body of the vehicle, will not affect the original vehicle braking performance but also realized the coaches in the passenger seat of the vehicle easily controlled brake, the brake actuator lever to rotate only in the limit of the brake actuating rod sleeve, thus avoiding brake actuation lever movement in space randomness, increases the reliability of the brake.

为了增加灵活性、可调节性以及减少噪音,活动连接机构可以为依次连接的固定叉、踏板连接杆和连接杆调节叉。 For added flexibility, adjustability and reduce noise, active connection mechanism can in turn connected to a fixed fork, pedal connecting rod and connecting rod adjustable fork. 其中,踏板连接杆通过螺纹结构与连接杆调节叉相连,通过调节连接杆调节叉可以调节制动踏板与制动力臂之间踏板连接杆的有效长度。 Among them, the pedal connecting rod connected by a threaded rod to adjust the fork structure connected by adjusting the connecting rod to adjust the effective length of the fork can be adjusted between the brake pedal and the brake pedal arm connecting rod.

作为本使用新型的改进,制动传动杆中间为几字形结构,用于避开与排气管相干扰,进一步提高了制动的可靠性及前围空间的利用率。 As used in this new and improved, the brake actuating rod shaped structure in the middle of a few, for avoiding interference with the exhaust pipe, to further improve the braking efficiency and the reliability of the dash space.

作为本实用新型的进一步改进,制动传动杆轴套由两个半圆柱环结构拼合而成,且半圆柱环的两个端面分别设有台阶,两个半圆柱环拼在一起形成一个圆柱形的空心结构;轴套支座设有圆柱形的凹面,并设有台阶,用于和制动传动杆轴套相配合。 As a further improvement of the utility model, the brake actuator rod bushings consists of two semi-cylindrical ring structure put together, and the two ends are provided with semi-cylindrical ring steps, the two semi-cylindrical ring to fight together to form a cylindrical The hollow structure; sleeve bearing has a cylindrical concave, and a step for transmission and brake rod bushings fit. 所述半圆柱环的结构使得制动传动杆的拆装更方便,同时也方便了轴套的更换,制动传动杆轴套的圆柱形空心结构降低了制动传动杆与制动传动杆轴套之间的摩擦力,减小了制动阻力。 The semi-cylindrical ring structure makes removable brake actuator rod is more convenient, but also facilitate the replacement of bushings, brake actuator rod bushings hollow cylindrical structure reduces the brake lever and the brake actuator rod drive shaft the frictional force between the sets, reduced brake drag.

为了进一步增加制动的可靠性,在制动传动杆上设有限位构件,所述限位构件与制动传动杆支架相配合避免制动传动杆在轴套中左右移动,限位构件优选为挡圈。 To further increase the reliability of the brake, the brake actuation lever has a stop member, said stop member cooperating with the brake actuation lever bracket avoid brake actuation lever move around, stop member is preferably in the sleeve Collar.

【附图说明】下面通过具体实施方式并结合附图,对本实用新型作进一步的详细说明。 BRIEF DESCRIPTION following specific embodiments in conjunction with the accompanying drawings, detailed description of the utility model further.

图1是本实用新型实施例教练车副制动装置的结构示意图。 Figure 1 is a schematic diagram of the structure of the utility model Vice coach car brakes implementation.

图2是组成图1所示制动传动杆轴套的一个半圆柱体的结构示意图。 Figure 2 is a schematic structural view of a half-cylinder of the brake actuator shown in Figure 1 consisting of rod bushing.

图3是图1所示轴套支座的结构示意图。 Figure 3 is a schematic view of the hub support structure shown in Fig.

图4是图1所示制动传动杆支架、制动传动杆轴套、轴套支座三者的装配示意图。 Figure 4 is a brake actuator rod bracket shown in Figure 1, the brake actuator rod bushings, sleeve bearing assembly diagram of three.

【具体实施方式】如图1本实用新型教练车副制动装置的结构示意图所示,它包括起传动作用的制动传动杆1,连接在制动传动杆1两端的制动力臂2,制动传动杆轴套4,轴套支座5,以及安装在前围板发动机仓的一侧上的用于固定制动传动杆轴套4、轴套支座5的制动传动杆支架3,副刹踏板支架9,副制动总成10,分别连接在主、副制动总成12、10与制动力臂2之间的固定叉7、踏板连接杆6和连接杆调节叉8,副制动总成10包括副制动踏板11。 [DETAILED DESCRIPTION] a configuration utility model coach car vice braking device shown in the schematic in FIG comprising plays the role of the drive transmission rod a brake, the brake actuating rod is connected to both ends of the brake arm 1 2, the system movable transmission rod sleeve 4, the sleeve for securing the brake actuating rod side of the hub support 5, as well as mounted in the front engine compartment on the dash panel 4, the brake actuator 5 of the hub support lever bracket 3, Vice brake pedal bracket 9, deputy brake assembly 10 are connected between the main and auxiliary brake and brake assembly 12,10 fixed fork arm 2 7 6 pedal connecting rod and connecting rod adjustable fork 8, deputy brake assembly 10 includes a brake pedal 11 deputy. 教练员踩下副制动踏板11时,通过制动传动杆1将力矩传给车辆主制动机构,实现了在副驾驶座位上的教练员控制车辆制动的操作。 11:00 trainer depresses the brake pedal deputy, drive through the brake lever a moment to pass the main vehicle brake mechanism to achieve the coaches on the passenger seat of the vehicle braking control operation.

其中,制动力臂2焊接在制动传动杆1上,踏板连接杆6的一端通过固定叉7与制动踏板相连,另一端通过连接杆调节叉8与制动力臂2连接。 Among them, two welding brake arm on the brake lever a drive pedal connecting rod end 6 of 7 is connected through a fixed fork brake pedal, the other end of the connecting rod by adjusting the brake arm fork 8 and 2 are connected. 踏板连接杆6通过螺纹结构与连接杆调节叉8相连,通过调节连接杆调节叉8可以调节制动踏板与制动力臂之间踏板连接杆6的有效长度。 6 pedal connecting rod connecting rod threaded structure adjustment fork 8 is connected to the connecting rod by adjusting the adjustable forks 8 can be adjusted between the brake pedal and the brake pedal arm 6, the effective length of the connecting rod.

如图1所示,制动传动杆1中间为几字形结构。 As shown in Figure 1, the brake actuating rod 1 in the middle of several shaped structure. 制动传动杆上固定有两个挡圈13,制动传动杆支架3固定在挡圈13的内侧。 Brake actuation lever is fixed with two retaining rings 13, brake actuation lever bracket 3 fixed to the inside of the retaining ring 13. 如图2所示,制动传动杆轴套4为两个半圆柱环结构拼合而成,且半圆柱环的两个端面分别设有台阶,两个半圆柱环拼在一起形成一个圆柱形的空心结构。 2, the brake actuation lever 4 into two semicylindrical sleeve ring structures put together, and the two end faces of the respective semi-cylindrical ring provided with a step, the two semi-cylindrical pieces together to form a ring cylindrical hollow structure. 如附图3所示,轴套支座5的上面为圆柱形凹面,并带有台阶与制动传动杆轴套4的结构相配合,轴套支座5的下面为平面,与车身前围板配合。 As shown in Figure 3, the top sleeve holder 5 is cylindrical concave surface, and a stepped sleeve with a brake actuating rod cooperating structure 4, 5 below the hub support is flat, and the front body circumference board with. 制动传动杆支架3、制动传动杆轴套4和轴套支座5三者之间的装配关系如图4所示,该结构可以限制制动传动杆在制动传动杆轴套的限制下只能转动,因此避免了制动传动赶在空间运动的随意性,增加了制动的可靠性。 Brake actuation lever bracket 3, the relationship between the brake actuating rod assembly 4 and the sleeve 5 between the three hub support shown in Figure 4, the structure may limit the brake actuation lever to limit the brake actuation lever bushings Under the rotation only, thus avoiding the brake transmission time for arbitrary spatial movement, increasing the reliability of the brake.

汽车在行驶过程中,教练员踩下制动踏板11,通过制动传动杆1将力矩传给车辆的主制动机构,从而实现了在副驾驶位置上控制汽车制动的功能。 Car during driving, the brake pedal 11 coaches through the brake lever a drive torque transmitted to the main brake mechanism of the vehicle, in order to achieve the co-pilot position in automotive brake control function.

以上为本实用新型的一个优选实施方式,对于本实用新型所属技术领域的普通技术人员来说,在不脱离本发明构思的前提下,还可以做出若干简单推演或替换,比如限位构件13它可以为挡圈也可以是两端固定在制动传动杆1上的半环形结构、或其他结构,它既可以是固定在制动传动杆1上与制动传动杆1连为一体的,也可以是在制动杆上可移动位置且可通过其他紧固装置固定在制动传动杆1上的,都应当视为属于本实用新型权利要求书确定的保护范围。 Above the present utility model to a preferred embodiment, those of ordinary skill in the utility model skilled in the art, in the present invention without departing from the concept of the premise, but also can make a number of simple deduction or replacement, such as stop member 13 It can snap ring can also be fixed on both ends of the transmission brake lever a half-ring structure, or other structures, it can be fixed on the brake lever on a drive with the brake lever a drive connected as one, the brake lever may be movable and can be fixed in the braking position by other fastening means on the actuating rod 1, should be considered as belonging to the scope of the present utility model is defined in the claims.

Referenziert von
Zitiert von PatentEingetragen Veröffentlichungsdatum Antragsteller Titel
CN101850759A *28. Mai 20106. Okt. 2010北汽福田汽车股份有限公司Auxiliary brake pedal device and brake pedal assembly of instruction car
CN101853586B14. Mai 20108. Febr. 2012北汽福田汽车股份有限公司Instruction car control system and instruction car
CN103264686A *17. Juni 201328. Aug. 2013鲜文安Auxiliary brake device based on automobile and automobile composed of auxiliary brake device
CN104192119A *19. Sept. 201410. Dez. 2014贵州大学Co-driver cab electronic control auxiliary brake method and co-driver cab electronic control auxiliary brake device
Klassifizierungen
Internationale KlassifikationG09B9/042
Juristische Ereignisse
DatumCodeEreignisBeschreibung
14. Nov. 2007C14Grant of patent or utility model
25. Jan. 2017EXPYTermination of patent right or utility model