The invention discloses a riveting frame matched double-cylinder middle lifting container of a mine truck, and relates to the technical field of mine equipment. The vehicle frame assembly comprises a vehicle frame assembly adopting a riveting process, a container assembly is arranged at the upper end of the frame assembly; the frame assembly comprises a left longitudinal beam and a right longitudinal beam; a plurality of cross beams are connected between the two longitudinal beams; the cross beams and the longitudinal beams are riveted and fixed; a container overturning shaft seat is welded and fixed at the rear end of the frame assembly; a container lifting support is in threaded connection with the middle of the frame assembly. Corresponding supporting seats are respectively fixed at the left and right sides of the lower end of the rear part of the container assembly; the supporting seats are hinged to the left side and the right side of the container overturning shaft seat respectively. Corresponding lifting oil cylinders are arranged on the left side and the right side of the container lifting support respectively. The double-cylinder middle lifting container has the beneficial effects that the double-cylinder middle lifting container can be matched with a riveting frame, the problems that a traditional single-cylinder front lifting container is large in dead weight and long in container lifting time are solved, and the problems that a welding frame assembly is high in process requirement and low in production efficiency are solved.
本发明公开了一种矿用车铆接车架匹配双缸中举货箱,涉及矿用设备技术领域。它包括铆接工艺的车架总成;车架总成上端设置有货箱总成;车架总成包括一左一右两个纵梁;两个纵梁之间连接有多个横梁;横梁与纵梁之间铆接固定;车架总成后端焊接固定有货箱翻转轴座;车架总成中部螺接有货箱举升支座;货箱总成后部下端一左一右分别固定有相对应的支撑座;支撑座分别与货箱翻转轴座的左右两侧铰接相连;货箱举升支座上一左一右分别设置有相对应的举升油缸。本发明的有益效果是:其能够通过双缸中举货箱匹配铆接车架,既解决传统单缸前举货箱自重大,货箱举升时间长的问题,又解决焊接车架总成工艺要求高,生产效率低的问题。
Mining truck riveting frame matched double-cylinder middle lifting container
一种矿用车铆接车架匹配双缸中举货箱
2024-10-18
Patent
Electronic Resource
Chinese
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