The invention relates to the technical field of carriage connection, and discloses a carriage connecting structure of a refrigerator car, which comprises a car body and a box body, the box body is located at the top of the car body, a group of fixing blocks is fixedly mounted at each of two ends of each of two sides of the car body, the number of each group of fixing blocks is two, a first rod body is fixedly mounted between the two fixing blocks of each group, and a second rod body is fixedly mounted between the first rod body and the second rod body. And the four first rod bodies are rotationally sleeved with connecting pieces, and the connecting pieces are arranged to be L-shaped. According to the invention, through the connection of the connecting pieces and the fixing pieces, the fixation of the frame, the cooperation with the traction assembly, and the clamping of the limiting blocks and the limiting grooves in the bottom of the box body, the connection of the box body and the vehicle body can be completed; and when the vehicle body generates inertia, part of the connected box bodies can play a role in buffering, so that the goods refrigerated and transported in the box bodies can be prevented from greatly shaking, and the situation that the goods in the box bodies topple under the action of inertia is avoided.
本发明涉及车厢连接技术领域,且公开了一种冷藏车的车厢连接结构,其包括车体和箱体,箱体位于车体的顶部,在车体两侧的两端均固定安装有一组固定块,每组固定块的数量均为两个,且在每组的两个固定块之间均固定安装有第一杆体,在四个第一杆体上均转动套接有衔接件,衔接件设置为L形,本发明,通过衔接件与固定件的连接以及框架的固定,并配合牵引组件,再加上限位块与箱体底部限位槽的卡合,能够完成箱体与车体的连接,并且连接后的箱体在车体产生惯性的时候,部分能够起到缓冲这样的结构,可以避免箱体内部冷藏运输的货物发生较大幅度的晃动,从而避免箱体内部的货物在惯性的作用下发生倾倒的情况。
Carriage connecting structure of refrigerator car
一种冷藏车的车厢连接结构
2024-01-05
Patent
Elektronische Ressource
Chinesisch
Section assembly used for carriage connecting and refrigerator car carriage with section assemblies
Europäisches Patentamt | 2015
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