An all-terrain self-adjusting vehicle folding chassis

A self-adjusting, all-terrain technology, applied in vehicle components, the connection between the body and the frame, the substructure, etc., can solve the problems of difficult reset, failure of swing locks, etc.

Active Publication Date: 2019-07-09
宁波隆锐机械制造有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present invention intends to provide an all-terrain self-adjusting car folding chassis to solve the problem in the prior art that the pin shaft on the swing lock is not easy to reset after it is separated from the rear frame during work, resulting in the failure of the swing lock

Method used

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  • An all-terrain self-adjusting vehicle folding chassis
  • An all-terrain self-adjusting vehicle folding chassis

Examples

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Embodiment Construction

[0015] The present invention will be described in further detail below by means of specific embodiments:

[0016] The reference signs in the drawings of the specification include: front frame 1, rear frame 2, swing shaft 3, engagement shaft 4, limit shaft 5, spring 6, electromagnet 7, power supply 8, balance bar 9, center shaft Rod 10, hydraulic shock absorber 11, fixed rod 12, wheel 13.

[0017] The embodiment is basically as attached figure 1 As shown: it includes a front frame 1 and a rear frame 2, and the front frame 1 and the rear frame 2 are connected in rotation through a swing shaft 3, and also includes a locking device, and the locking device includes an engaging shaft 4, a limiting position mechanism and balance sensing mechanism, the engaging shaft 4 is fixedly connected to the front frame 1, and the rear frame 2 is provided with a groove matching the engaging shaft 4, the limiting mechanism and balance sensing The mechanism is located above the groove, the limiti...

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PUM

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Abstract

The invention relates to the field of automobile chassis, specifically to an all-terrain self-adjusting automobile bowing chassis. The all-terrain self-adjusting automobile bowing chassis comprises afront frame and a rear frame; the front frame is connected with the rear frame by using a swinging shaft; the all-terrain self-adjusting automobile bowing chassis further comprises a locking device; the locking device comprises a clamping shaft, a limiting mechanism and a balance sensing mechanism; the clamping shaft is fixedly connected to the front frame; a groove matched with the clamping shaftis formed in the frame; the limiting mechanism and the balance sensing mechanism are positioned above the groove; the limiting mechanism comprises a limiting shaft and a spring; and the balance sensing mechanism comprises a balancing rod, a power supply and an electromagnet. By using the state of the balance sensing mechanism, the electromagnet is controlled to work to finish the moving of the limiting shaft so that the clamping shaft is limited and released to finally finish the limiting and releasing of the rear frame; therefore, a problem that a swinging lock is invalid because a pin shafton the swinging lock in the prior art is uneasy to return after being separated from the rear frame during working is solved.

Description

technical field [0001] The invention relates to the field of automobile chassis, in particular to a self-adjusting automobile chassis. Background technique [0002] When the car is running on a flat road, it is hoped that the car can run smoothly at a normal speed, and it is also hoped that the car can run smoothly when driving on a complex road in the wild. At present, when the car is running, most of the rear wheels provide power to drive the vehicle. Existing car chassis are all designed in one piece. When the car is driving on a complex road in the field, due to the uneven ground, one of the two rear wheels is easy to hang in the air, and only one wheel touches the ground to provide motion assistance while the other wheel idling It cannot normally cross complex road surfaces, or requires higher power from the engine to cross rough road surfaces, and the body cannot be kept level, resulting in violent jumps. Though the automobile that four-wheel-drive vehicle chassis or ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B62D21/00B62D24/02
CPCB62D21/00B62D24/02
Inventor 王健
Owner 宁波隆锐机械制造有限公司
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