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Truck cab rear support

A rear support and cab technology, applied in the field of truck cab rear support, can solve the problems affecting the ride comfort of the cab and lack of cushioning and shock absorption effects, and achieve convenient and flexible opening and closing of the lock hook, shock absorption and buffering Good effect, stable and reliable connection

Active Publication Date: 2016-09-14
浙江力友汽车科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The rear support is also provided with buckles for locking the cab of the truck. However, the existing rear support of the truck has a relatively simple structure and does not have the effect of cushioning and shock absorption, which affects the riding comfort of the cab.

Method used

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  • Truck cab rear support
  • Truck cab rear support
  • Truck cab rear support

Examples

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Embodiment Construction

[0018] The following specific descriptions of the present invention are given by the examples, which are only used to further illustrate the present invention, and should not be construed as limiting the protection scope of the present invention.

[0019] Such as Figure 1-6 The specific embodiment of the present invention shown includes a rear support. The rear support includes a mounting base 1 and a main support shaft 2 fixed on the mounting base. One end of the main support shaft is hinged and fixed with a shock absorber. 3, the shock absorber includes a shock absorber shaft 31, a shock absorber pressing cap 32 that is slidably arranged on the shock absorber shaft 31, and two ends are respectively limited to the shock absorber pressing cap 32 and the shock absorber shaft. Buffer spring 33 between 31.

[0020] The lower end of the shock absorber shaft 31 described in this embodiment is provided with a hinged collar 311, and the main support shaft 2 is provided with a hinge...

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PUM

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Abstract

The invention discloses a truck cab rear support. The truck cab rear support comprises a rear support body. The rear support body comprises a mounting base and a main supporting shaft fixed to the mounting base. A damper is fixedly arranged at one end of the main supporting shaft in a hinged mode. The damper comprises a damper shaft, a damper pressing cap arranged on the damper shaft in a sliding mode and a buffer spring, wherein the two ends of the buffer spring are limited between the damper pressing cap and the damper shaft. The truck cab rear support has the advantages that the structure is reasonably arranged, connection is stable and reliable, and the damping and buffering effect is good; a rear latch hook is convenient and flexible to open and close, and the locking strength is good.

Description

technical field [0001] The invention relates to a truck accessory, in particular to a rear support of a truck cab. Background technique [0002] Existing truck cabs are generally installed on the beam of the truck through the rear support. In addition, the beam of the truck is equipped with mechanisms such as oil cylinders, which are used to drive the truck when it is necessary to repair parts such as the truck engine. The chamber is lifted up as a whole to maintain the rollover open state. Wherein the rear support is also provided with a buckle for locking the cab of the truck. However, the existing rear support of the truck has a relatively simple structure and does not have a buffering and shock absorption effect, which affects the riding comfort of the cab. Contents of the invention [0003] The object of the present invention is to overcome the shortcomings and deficiencies of the prior art, and provide a rear support for a truck cab with reasonable structure, good s...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B62D33/10
Inventor 钱圣东戴松玉邓友权蔡松华田壮言程海洋闞树莹周庄平李小平林德开
Owner 浙江力友汽车科技有限公司
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