The invention provides an LNG cylinder mounting structure for a heavy-duty car. The LNG cylinder mounting structure comprises a gas cylinder, an L-shaped bracket, a middle bracket, a connecting base,a gland and a frame longitudinal beam; a connecting groove is formed in the outer side of the L-shaped bracket, and the gas cylinder is bound to the connecting groove through a strap; the inner side face of the middle bracket is provided with supporting protrusions and column connecting holes, and the connecting holes are connected to the L-shaped brackets through bolts; a slot and a baffle are arranged on the outer side face of the connecting base, bolt holes are formed in the structural body on the two sides of the slot, and the bolt holes are fixed to a frame longitudinal beam through bolts; the middle bracket is inserted into the slot and is clamped by the baffle plate; and the gland is arranged on the upper end face of the connecting base and connected with the connecting base throughbolts. The heavy-duty car LNG cylinder mounting structure has the beneficial technical effects that the mounting operation can be simplified, and the labor occupation is reduced.
本发明提出了一种重型汽车LNG气瓶安装结构,包括气瓶、L形托架、中间支架、连接座、压盖和车架纵梁;L形托架的外侧设置有连接槽,气瓶通过箍带捆绑在连接槽上;中间支架内侧面上设置有支撑凸起和列连接孔,连接孔通过螺栓连接在L形托架上;连接座外侧面上设置有插槽和挡板,插槽两侧的结构体上设置有螺栓孔,螺栓孔通过螺栓固定在车架纵梁上;中间支架插在插槽内并被挡板卡住;压盖设置在连接座的上端面,压盖与连接座螺栓连接。本发明的有益技术效果是:提出了一种重型汽车LNG气瓶安装结构,该方案可以简化安装操作,减少人工占用。
LNG cylinder mounting structure of heavy-duty car
重型汽车LNG气瓶安装结构
2020-10-16
Patent
Electronic Resource
Chinese
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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