A multi-point positioning mechanism for a vehicle-mounted elevating rod

Abstract

The invention provides a multipoint locating mechanism for a vehicle-mounted lifting rod. The multipoint locating mechanism comprises a second support, a sleeve, a sliding rod, a locking assembly, a first support, a base and a rotating platform, wherein the second support, the sleeve, the sliding rod, the locking assembly and the first support are used for connecting one end of the vehicle-mounted lifting rod to the top of a vehicle; the base and the rotating platform are used for connecting the lifting rod to a chassis of the vehicle. The locating position of the rotating platform on the base is adjusted, meanwhile, the fixed end of the lifting rod is fixedly connected to the rotating platform, the free end of the lifting rod is fixedly connected with the first support, the first support is rotatably connected with the sliding rod, the sleeve is connected with the sliding rod in a sliding mode and the sleeve is rotatably connected with the second support so that the relative position between the lifting rod and the vehicle can be adjusted, the lifting rod can be installed on the vehicle in a multipoint locating mode, and use convenience of the lifting rod is improved.

Description

technical field [0001] The invention belongs to the technical field of positioning structures, and in particular relates to a multi-point positioning mechanism for a vehicle-mounted lifting rod, which is especially suitable for installing and using the lifting rod on a small off-road vehicle. Background technique [0002] With the rapid development of my country's economy and society, the application of special vehicles has also increased rapidly. Under the background of building an information society, communication vehicles have obtained unprecedented development opportunities. There are various types of equipment on the communication vehicle, and many equipment need to be a certain distance above the ground to better exert the best performance of the equipment. As a mechanical device that can complete the lifting function of communication equipment, the application of lifting rods on communication vehicles is quite common. [0003] At present, the elevating rod is mostly...

AI Technical Summary

Problems solved by technology

In contrast, small off-road vehicles have limited installation space and often encounter obstacles of varying degrees when arranging the position of the lifting rod. The lifting rod of small off-road vehicles usually adopts a fixed installation method, and the installation position is unique, that is, the space position after the lifting rod is installed cannot be adjusted. Change, if the lifting rod is fixedly installed at the rear of the vehicle, it will hinder the opening of the rear door, and if the lifting rod is fixedly installed on the side of the vehicle, it will hinder the opening of the corresponding side door

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