CN201856826U - Mechanism for turning cab - Google Patents

Mechanism for turning cab Download PDF

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Publication number
CN201856826U
CN201856826U CN2010206125493U CN201020612549U CN201856826U CN 201856826 U CN201856826 U CN 201856826U CN 2010206125493 U CN2010206125493 U CN 2010206125493U CN 201020612549 U CN201020612549 U CN 201020612549U CN 201856826 U CN201856826 U CN 201856826U
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CN
China
Prior art keywords
cab
support
connected
turning
supporting rod
Prior art date
Application number
CN2010206125493U
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Chinese (zh)
Inventor
潘贤顺
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潘贤顺
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Priority to CN2010206125493U priority Critical patent/CN201856826U/en
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Publication of CN201856826U publication Critical patent/CN201856826U/en

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Abstract

The utility model discloses a mechanism for turning a cab, which comprises a cab and a vehicle frame. A turning assembly and a stay bar assembly are connected between the cab and the vehicle frame, the turning assembly comprises a support, the support is connected with a torsion bar arm via a screw and a spring gasket, the torsion bar arm is provided with a front supporting axle tube via an opening retaining ring, a torsion bar spring and a front supporting rubber gasket, the cab is fixed on the front supporting axle tube, the stay bar assembly comprises a supporting rod lower support and a supporting rod upper support, the supporting rod lower support is connected with the vehicle frame, the supporting rod upper support is connected with the cab, and a lower stay bar and an upper stay bar are mounted between the supporting rod lower support and the supporting rod upper support, and are connected with a locking arm via a tension spring, a pin and a washer. The mechanism for turning a cab has the advantages that the mechanism is practical, has low production cost, is easy in total arrangement, fast and convenient in turning of the cab, large in turning angle of the cab, convenient in maintenance of an engine and long in service life, increases cab taking and driving comfortableness, and is safe in use.

Description

一种驾驶室翻转用机构 One kind of cab tilting mechanism (s)

技术领域 FIELD

[0001] 本实用新型涉及一种驾驶室翻转用机构。 [0001] The present invention relates to a cab reversing mechanism. 背景技术 Background technique

[0002] 现在很多汽车中的驾驶室都是可以翻转起来,来检查发动机等设备的,较一些开车上更为常见,在这个驾驶室的翻转过程中,需要用到一些翻转机构,现有的翻转机构有的采用液压的,但是在使用的时候不是很安全,且液压的使用寿命都比较短,给维修带来了很大的经济压力。 [0002] Now many cars are in the driver's cab can be turned up to check the engine and other equipment, to drive on than some of the more common, in this cab flip process, the need to use some turnover mechanism, the existing some hydraulic tilting mechanism, but when in use is not very safe, and the hydraulic relatively short life, to the maintenance brought great economic pressure.

实用新型内容 SUMMARY

[0003] 本实用新型所要解决的技术问题是针对现有技术的不足,提供一种新型的驾驶室翻转用机构。 [0003] The present invention is to solve the technical problem is lack of the prior art, to provide a new cab reversing mechanism.

[0004] 为了实现上述目的,本实用新型所采取的措施: [0004] measures in order to achieve the above object, the present invention taken:

[0005] 一种驾驶室翻转用机构,包括驾驶室和车架,驾驶室和车架之间连接有翻转总成和撑杆总成; [0005] A cab reversing mechanism, comprising reversing assembly and the bar assembly between the cab and the frame, and a cab frame connection;

[0006] 所述的翻转总成包括支架,支架上通过螺旋和弹簧垫片连接有扭杆臂,扭杆臂上通过开口挡圈、扭杆弹簧和前支承胶垫安装有前支承轴管,驾驶室固定在前支承轴管; Flip assembly [0006] comprises the bracket and connected by a helical torsion spring washer has an arm, the torsion bar arm through open ring, and the front torsion bar spring bearing pad support shaft is attached to the front tube holder, cab tube fixed to the front support shaft;

[0007] 所述的撑杆总成包括支撑杆下支架和支撑杆上支架,支撑杆下支架连接车架,支撑杆上支架连接驾驶室,支撑杆下支架和支撑杆上支架之间安装有下撑杆和上撑杆,下撑杆和上撑杆通过拉簧、销轴和垫圈连接有锁臂。 [0007] The strut assembly includes a support bar and the upper support rod holder bracket, a lower bracket connected to the frame supporting rods, the cab bracket is connected on the support bar, the support bar is mounted between the bracket and the support bar holder upper strut and the lower strut, the strut and the lower strut is connected via a tension spring, the locking arm pin and washer.

[0008] 本实用新型的有益效果:实用,生产成本低,总体布置容易,驾驶室翻转快速、轻便,驾驶室翻转角度大,便于维护发动机,使用寿命长,提高了乘驾舒适性,使用安全。 [0008] The utility model has the advantages: practical, low production costs, the overall layout is easy, quick cab flip, lightweight, cab tilting angle, easy to maintain engine, long service life, improved ride comfort, safety .

附图说明 BRIEF DESCRIPTION

[0009] 图1,本实用新型的整体结构示意图。 [0009] FIG. 1, the overall configuration of the present invention. FIG.

[0010] 图2,本实用新型的翻转总成结构示意图。 [0010] FIG. 2, the present invention flip assembly structure diagram.

具体实施方式 Detailed ways

[0011] 一种驾驶室翻转用机构,包括驾驶室33和车架32,驾驶室33和车架32之间连接有翻转总成31和撑杆总成30 ;所述的翻转总成31包括支架2,支架2上通过螺旋和弹簧垫片连接有扭杆臂1,扭杆臂1上通过开口挡圈8、扭杆弹簧7和前支承胶垫5安装有前支承轴管4,驾驶室33固定在前支承轴管4上;所述的撑杆总成30包括支撑杆下支架9和支撑杆上支架15,支撑杆下支架9连接车架32,支撑杆上支架15连接驾驶室33,支撑杆下支架9和支撑杆上支架15之间安装有下撑杆10和上撑杆14,下撑杆10和上撑杆14通过拉簧13、销轴和垫圈连接有锁臂12 ;在具体的使用本实用新型的时候,正常状态下,驾驶室33通过锁止机构锁定在车架32上,此时扭杆弹簧7被强行扭转一定角度储存回弹力,上撑杆14和下撑杆10通过销轴处于折叠状态;当锁止机构锁臂12开启后,在扭杆弹簧7回弹力作用下, [0011] A cab reversing mechanism, comprising a cab 33 and frame 32, a cab 33 and frame assembly 31 has flipped between 32 and 30 bar assembly; said cartridge 31 comprising inverted holder 2, the holder 2 is connected by the coil spring and the torsion bar has a spacer arm 1, the arm 1 through a torsion bar open ring 8, a torsion bar spring 7 and the front support pad 5 is attached to the front support shaft tube 4, the cab support shaft 33 fixed to the front pipe 4; bar assembly 30 comprises a support bar of the lower support bracket 15 and the support rod 9, the lower support rod 9 connected to the frame bracket 32, the bracket 15 is connected to the cab 33 on the support rods , the support bar 15 is mounted between the bracket 10 and the stay 14 on the upper strut bracket and support bars 9, 10 and lower strut strut 14 are connected by a tension spring 13, a lock pin and a washer arm 12; in particular when the invention is used, this normal state, the cab 33 by the locking mechanism is locked to the frame 32, the torsion bar spring 7 at this time are forced to store resilient torsion angle, the stay 14 and the lower support the rod 10 by a pin in a folded state; locking mechanism when the locking arm 12 is turned on, under the elastic force of the torsion bar 7 return spring, 驾驶室通过前支承轴管4围绕前支承胶垫5中心转动,上撑杆14和下撑杆10通过销轴,并在操作者向上推力作用下完全展开,锁臂12在拉簧13作用下将上撑杆14和下撑杆10锁住,驾驶室翻转到位,实现翻转的目的,从而实现本实用新型的目的。 Cab front support shaft 4 through a pipe around the rotation center of the front support pad 5, and the lower stay 14 to the stay 10 through the pin, and fully deployed in the upward thrust of the operator, the locking arm 13 by the tension spring 12 in the the upper 14 and lower strut strut 10 is locked, cab tilting in place, achieve the purpose of reversing in order to achieve the object of the present invention. [0012] 本领域内普通的技术人员的简单更改和替换,都是本实用新型的保护范围之内。 [0012] simple changes and replacement of ordinary skill in the art, are within the scope of protection of the present invention.

Claims (3)

1. 一种驾驶室翻转用机构,包括驾驶室(33)和车架(32),其特征在于:所述的驾驶室(33)和车架(32)之间连接有翻转总成(31)和撑杆总成(30)。 A cab reversing mechanism, comprising a cab (33) and the frame (32), characterized in that: there are reversing assembly (31 between the cab (33) and the frame (32) ) and strut assembly (30).
2.根据权利要求1所述的一种驾驶室翻转用机构,其特征在于:所述的翻转总成(31) 包括支架O),支架(¾上通过螺旋和弹簧垫片连接有扭杆臂(1),扭杆臂(1)上通过开口挡圈(8)、扭杆弹簧(7)和前支承胶垫(¾安装有前支承轴管G),驾驶室(3¾固定在前支承轴管⑷上。 A cab according to claim 1, said reversing means, characterized in that: the bracket (connected by the coil spring and the washer ¾ of the flip assembly (31) comprises a stent O) with a torsion arm (1), torsion arm (1) through the opening ring (8), the torsion bar spring (7) and the front support pads (¾ attached to the front support shaft tube G), a cab (3¾ fixed to the front support shaft ⑷ on the tube.
3.根据权利要求1所述的一种驾驶室翻转用机构,其特征在于:所述的撑杆总成(30) 包括支撑杆下支架(9)和支撑杆上支架(15),支撑杆下支架(9)连接车架(32),支撑杆上支架(1¾连接驾驶室(33),支撑杆下支架(9)和支撑杆上支架(1¾之间安装有下撑杆(10)和上撑杆(14),下撑杆(10)和上撑杆(14)通过拉簧(13)、销轴和垫圈连接有锁臂(12)。 3. A cab according to one of the reversing mechanism of claim 1, wherein: said strut assembly (30) comprises a lower support rod holder (9) and a bracket (15) on the support bar, the support rod lower bracket (9) connected to the frame (32), the support rod holder (1¾ connection cab (33), the support rod holder (9) and the support bar is mounted between a bracket (1¾ lower struts (10) and the stay (14), the strut (10) and the stay (14) by a tension spring (13), a lock pin and a washer connected to an arm (12).
CN2010206125493U 2010-11-09 2010-11-09 Mechanism for turning cab CN201856826U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010206125493U CN201856826U (en) 2010-11-09 2010-11-09 Mechanism for turning cab

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010206125493U CN201856826U (en) 2010-11-09 2010-11-09 Mechanism for turning cab

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103552611A (en) * 2013-10-30 2014-02-05 安徽江淮汽车股份有限公司 Cab turnover device
CN103556663A (en) * 2013-11-05 2014-02-05 上海三一重机有限公司 Cab overturning mechanism for earthmover and cab comprising overturning mechanism

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103552611A (en) * 2013-10-30 2014-02-05 安徽江淮汽车股份有限公司 Cab turnover device
CN103556663A (en) * 2013-11-05 2014-02-05 上海三一重机有限公司 Cab overturning mechanism for earthmover and cab comprising overturning mechanism

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