Four-column parking lifting machine convenient to transport, load and unload

Abstract

The invention relates to the technical field of four-column parking lifters, and discloses a four-column parking lifter convenient to transport, load and unload, the four-column parking lifter comprises a supporting plate, four supporting frames and four universal wheels, the upper surface of each universal wheel is fixedly connected with the bottom surface of the supporting plate, and a hydraulic rod is mounted on the inner bottom wall of each supporting frame; the interior of each supporting frame is slidably connected with a sliding block, and the bottom face of each sliding block is fixedly connected with the telescopic end of a hydraulic rod. A connecting shaft is arranged to be matched with a sliding block, a positioning column is manually pulled out, at the moment, the connecting shaft can rotate in the sliding block, so that a supporting frame can rotate, when the supporting frame rotates to be parallel to a supporting plate, the occupied space of the lifting machine is greatly reduced, and a transport vehicle can load more lifting machines at a time; the effects of rapidly reducing the size of the lifting machine, increasing the utilization rate of the internal space of the transportation equipment, saving the transportation cost and improving the transportation efficiency are achieved.

Description

technical field [0001] The invention relates to the technical field of four-post parking lifts, in particular to a four-post parking lift which is convenient for transportation, loading and unloading. Background technique [0002] The four-post parking lift is a device that can lift the car upwards, so that two vehicles can be parked in the same parking space, which can effectively save the vehicle storage space, so that more vehicles can be parked in the limited space. Four-post parking lifts are used in family parking garages. [0003] When the existing four-post parking lift is in use, due to its large size, the transportation cost of the four-post parking lift is large, which causes a large waste of the internal space of the transport equipment, and the four-post parking lift is removed from the transport vehicle. When unloading, special equipment is also required, which greatly increases the loading and unloading cost of the four-post parking lift. SUMMARY OF THE INV...

AI Technical Summary

Problems solved by technology

[0003] When the existing four-post parking lift is in use, due to its large volume, the transportation cost of the four-post parking lift is relatively high, which makes the internal space of the transportation equipment difficult. Larger waste, and when the four-post parking lift is unloaded from the transport vehicle, special equipment is also required, which greatly increases the loading and unloading cost of the four-post parking lift

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