A universal truck cab door multifunctional comprehensive test platform

By designing a universal truck cab door multi-functional comprehensive test platform, the adjustment of the adjustable base and fixed rod is used to achieve compatibility with various cabs, and the existing platform has solved the problems of small usage range, poor compatibility, short life and large footprint, and achieved efficient detection of the life of door moving parts and reducing equipment footprint.

CN113188787BActive Publication Date: 2025-03-25湖北省齐星汽车车身股份有限公司
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Patent Information

Application Number
CN202110600784.1
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2021-05-31
Publication Date
2025-03-25
Estimated Expiration
2041-05-31

AI Technical Summary

Technical Problem

The existing truck cab door multi-functional comprehensive test platform has a small range of use, poor compatibility, short life of moving parts, and a large area of ​​floor space.

Method used

A universal truck cab door multi-functional comprehensive test platform is designed, including a universal cab base, a universal base of the door switch cylinder, a universal automatic switch assembly of the door lock inner opening handle, an automatic switch assembly of the door lock outer opening handle, an automatic switch assembly of the door lock outer opening key, an automatic switch assembly of the door lock electrical control system and a glass lifting automatic control system. Compatibility with various cabs is achieved through the adjustment of various adjustable bases and fixing rods.

Benefits of technology

It realizes compatibility with various cab doors, reduces equipment and footprint, simulates human movements to be close to actual use, effectively detects the life of door moving parts, simple and compact driving mechanism, convenient adjustment when changing cabs, and reduces debugging time.

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Abstract

The present invention discloses a universal truck cab door multifunctional comprehensive test platform in the field of truck cab door experiment, including a universal base for the cab, a universal base for the door switch cylinder, a universal automatic switch assembly for the inner opening handle of the door lock, an automatic switch assembly for the outer opening handle of the door lock, an automatic switch assembly for the outer opening key of the door lock, a door switch electrical control system and a glass lifting automatic control system, wherein the universal base for the cab includes a channel steel lower base and limit rods arranged at the four corners above the channel steel lower base. The present invention achieves compatibility with various cabs and reduces equipment and floor space by adjusting various adjustable bases and fixed rods. The system simulates human actions, thereby being close to actual use to the greatest extent, thereby more effectively detecting the life of various active parts of the door in actual use. Each driving mechanism is simple and compact, and is easy to adjust when replacing the cab, thereby reducing debugging time.
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