Vehicle-mounted self-lifting object carrying mechanism

Abstract

The invention discloses a vehicle-mounted self-lifting object carrying mechanism, which comprises a bottom plate, a base, a drawing lifting device and a horizontal object storing platform. The base isfixed to the bottom plate; parallel guiding rails are arranged on the two sides of the base; a rack is arranged on the position, parallel to the guiding rails, in the center of the base; the drawinglifting device comprises a horizontal drawing plate and a lifting mechanism; a worm transmission type reducer is fixed to the upper end of the horizontal drawing plate and connected with the rack through a shaft and a gear; sliding blocks are fixed to the two sides of the lower end of the horizontal drawing plate, and the horizontal drawing plate is slidably connected with the parallel guiding rails on the two sides of the base through the sliding blocks; and one end of the lifting mechanism is vertically fixed to the horizontal drawing plate, and the other end of the lifting mechanism is vertically and fixedly connected with the horizontal object storing platform. According to the vehicle-mounted self-lifting object carrying mechanism, the horizontal object storing platform can automatically stably stretch out, descend, automatically ascend, and recover to the original state, the space occupancy rate is small, firm and reliable effects are achieved, the load capacity is large, and using is convenient.

Description

Technical field: [0001] The invention relates to the technical field of vehicle equipment, in particular to a vehicle-mounted self-elevating load mechanism. Background technique: [0002] Vehicles such as trucks, fire trucks, and urban garbage transport vehicles often need to store large objects in the vehicle. If there is no convenient loading and unloading equipment when loading or unloading, it will consume a lot of manpower and time. At present, there are two general loading and unloading methods: one is to use a forklift to load at the starting point, and then use a forklift to unload the vehicle at the end point. cumbersome, and the total cost of the required equipment is high; the other is to install the boom on the transport vehicle, and then the loading and unloading workers use the boom to load and unload, but this loading and unloading device needs to occupy a certain space on the car body, and Generally, manual assistance is required to operate, which has great ...

AI Technical Summary

Problems solved by technology

Although this patent is easy to use, occupies a small area, and realizes the automatic handling of large materials, it has the following disadvantages when applied to vehicles: (1) It takes up a lot of space; (2) Since the synchronous lifting cylinders are all at the same height, they can only be raised , cannot descend to the ground under the vehicle

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