A sculpture lifting device

Abstract

The invention discloses a sculpture lifting device, which includes a load-bearing plate, a hydraulic column, a screw rod, a screw cover and a rotating seat; the load-bearing plate is installed in an installation groove below the ground through a plurality of hydraulic columns; the screw rod The lower end of the sleeve is rotatably connected to the bottom wall of the installation groove through the rotating seat, the upper end of the screw rod is fixedly connected to the underside of the load-bearing plate, and the lower end of the screw rod is rotatably connected to the screw sleeve; through all hydraulic columns Synchronously extend and the screw rod rises and drives the screw sleeve to rotate, thereby raising the load-bearing plate, or synchronously retracts all hydraulic columns and the screw rod descends and drives the screw sleeve to rotate in the opposite direction, thereby lowering the load-bearing plate; The rotating base is provided with a locking mechanism for controlling the rotation of the screw sleeve. The invention reduces the difficulty in the process of transferring sculptures and statues, improves safety, and simultaneously reduces the waste of materials caused by repeated construction of bases.

Description

technical field [0001] The invention relates to the field of lifting equipment, in particular to a sculpture lifting device. Background technique [0002] Existing statues, sculptures, landmarks, etc., are fixed somewhere for display and exhibition, and are fixed for a long period of time. They can be used as a symbol, or used to convey an idea, spirit, etc. [0003] The height of the above-mentioned statue is 4 meters, the length is 4.5 meters, the thickness is 0.6 meters, and the overall weight is more than one ton. In order to make the statue more conspicuous, a base of a certain height is usually set at the lower end of the statue. The existing bases all adopt fixed monolithic stone, concrete or steel frame structures. However, after the statue is completed, the statue needs to be transferred to the base, and this transfer process is very difficult and has relatively high risks. This process generally uses lifting devices such as cranes to transfer the statue to the ba...

AI Technical Summary

Problems solved by technology

However, after the statue is completed, the statue needs to be transferred to the base, which is very difficult and risky

This process generally uses lifting devices such as cranes to transfer the statue to the base, which is time-consuming and labor-intensive. At the same time, it is easy to damage the statue and cause unnecessary losses.

In addition, for different statues and sculptures, a base of suitable height is required to match it. After replacing the statue or sculpture, the old base needs to be destroyed and a new base must be built, which cannot be reused, resulting in a waste of resources.

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