Active balancing system for vehicle body
An active balancing, vehicle body technology, applied in the direction of interconnection systems, vehicle springs, vehicle components, etc., can solve problems such as inability to actively adjust, and achieve the effects of preventing pressure recoil, reducing landing impact, and reducing height difference
Pending Publication Date: 2020-04-28
HUBEI HUOXIN FIRE FIGHTING VEHICLE EQUIP CO LTD
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Problems solved by technology
[0003] However, each shock absorber in the current shock absorber system is an independent structure, and the length of the shock absorber is a fixed value in a free state, and cannot be adjusted actively
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[0033] In order to enable those skilled in the art to better understand the present invention, the technical solution of the present invention will be further described below in conjunction with the accompanying drawings and embodiments.
[0034] Such as figure 1 As shown, a vehicle body active balancing system includes at least two variable-volume support units for supporting the vehicle body and wheels and an oil supply mechanism 200 for supplying oil to each support unit, and each of the support units is connected in parallel Setting; the oil supply mechanism 200 is used to supply medium to each support unit respectively, and extend the support unit by supplying the medium. The support unit includes a shock-absorbing body 110 and an oil chamber 120. The oil chamber 120 is set on the end of the hydraulic cylinder of the shock-absorbing body 110. The outer wall of the hydraulic cylinder of the shock-absorbing body 110 is airtightly connected with the inner wall of the oil cha...
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The invention discloses an active balancing system for a vehicle body, and belongs to the field of vehicle balancing devices. The active balancing system for the vehicle body is used for solving the problem that in an existing damping system, all dampers are each of an independent structure, and the damping length is a fixed value in a free state and cannot be actively adjusted. The active balancing system for the vehicle body comprises at least two volume-variable supporting units used for being supported between the vehicle body and wheels and an oil supplying mechanism used for supplying oil to the supporting units; all the supporting units are arranged in parallel; and the oil supplying mechanism is used for supplying a medium to the supporting units and enabling the supporting units to extend by supplying the medium. According to the technical scheme, the height difference between the wheels which fall after rise and the pavement can be decreased, and impact of the wheels which fall after rise is reduced; and meanwhile, when one wheel or the multiple wheels are in a pit suspended state, the suspended wheels can make contact with the pavement by increasing the length of the supporting units, and then the suspended wheels are separated from the suspended state.
Description
technical field [0001] The invention belongs to the field of vehicle balancing devices, in particular to a vehicle body active balancing system. Background technique [0002] Vehicles run through the wheels. Due to the different road conditions between each vehicle and the bottom surface during driving, the reaction force it receives will also be different, which is prone to bumps. Therefore, each wheel is equipped with shock absorbers to reduce the bumps of the car body during driving. Condition. [0003] However, each shock absorber in the current shock absorber system is an independent structure, and the length of the shock absorber is a fixed value in a free state and cannot be actively adjusted. Contents of the invention [0004] The object of the present invention is to provide an active balancing system for a vehicle body that overcomes the shortcomings in the prior art. For realizing above-mentioned technical purpose, the technical scheme that the present inventi...
Claims
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IPC IPC(8): F16F13/06F16F13/26F16F9/10F16F9/43B60G17/08
CPCF16F13/06F16F13/262F16F9/10F16F9/43B60G17/08F16F2222/12F16F2230/0011F16F2230/06B60G2202/24B60G2500/30F16F13/26B60G21/067
Inventor 池君臣李勇陈俊虎张飞弓康黄汉军肖鹏梅书平
Owner HUBEI HUOXIN FIRE FIGHTING VEHICLE EQUIP CO LTD