The invention relates to the technical field of fuel tank supports, and discloses a fuel tank support for an engineering machinery vehicle, which comprises a supporting mechanism, the supporting mechanism further comprises two support main bodies, two connecting steel plates are fixedly connected to the side walls of the two support main bodies, and hoops are rotatably connected to the side walls of the support main bodies. A worker installs the support body on an engineering vehicle through the connecting steel plate, then places an oil tank on the support body and pulls the hoop to tension the oil tank, in the tensioning process of the hoop, the oil tank moves downwards, the push rod is pushed to move, the spring plate is driven to descend, at the moment, the oil tank makes contact with the rubber expansion block, and in the descending process of the spring plate, the oil tank does not make contact with the rubber expansion block. When the oil tank vibrates, gas in the sliding groove can be extruded, the extruded gas enters the gas inlet groove and then enters the rubber expansion block through the gas conveying pipe, the rubber expansion block is expanded and better attached to the oil tank, and therefore direct impact force transmitted to the oil tank by vibration is relieved, and damage to the oil tank caused by vibration is reduced.

    本发明涉及油箱支架技术领域,且公开了一种工程机械车辆用油箱支架,包括支撑机构,所述支撑机构还包括有两个支架主体,两个所述支架主体的侧壁处固定连接有两个连接钢板,所述支架主体的侧壁处转动连接有抱箍,工作人员通过连接钢板将支架主体安装在工程车辆上,然后将油箱放置在支架主体上,拉动抱箍将油箱拉紧,在抱箍拉紧过程中,油箱会向下移动,推动推动杆移动,带动弹簧板下降,此时油箱会与橡胶膨胀块接触,弹簧板下降过程中,会挤压滑动槽内部的气体,被挤压的气体会进入到进气槽内,然后经过输气管进入到橡胶膨胀块内,使橡胶膨胀块膨胀,更好地贴合油箱,从而缓解振动传递给油箱的直接冲击力,从而降低由于振动引起油箱的损坏。


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    Title :

    Fuel tank support for engineering machinery vehicle


    Additional title:

    一种工程机械车辆用油箱支架


    Contributors:
    SHANG NAN (author) / ZHANG FENGYU (author)

    Publication date :

    2025-01-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES



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