Leveling device

Abstract

The invention discloses a horizontal adjusting device. The horizontal adjusting device comprises at least two horizontal adjusting mechanisms, wherein the horizontal adjusting mechanisms are arranged at the periphery of the device; the horizontal adjusting mechanisms comprise turnbuckle screws, vertical moving mechanisms and connection parts; the vertical moving mechanisms comprise shells and output shafts; the output shafts are vertically arranged on the shells in a sliding manner; the turnbuckle screws comprise nuts, upper screws and lower screws; the upper screws and the lower screws are respectively in threaded connection with the upper ends and the lower ends of the nuts; the upper ends of the upper screws are connected with a lifting tool; the lower ends of the lower screws are fixed to the output shafts; the upper ends of the connection parts are fixed to the shells; the lower ends of the connection parts are connected with the device. By using the horizontal adjusting device, a plurality of horizontal adjusting mechanisms are evenly arranged at the periphery of the device; the horizontal adjusting mechanisms comprise the turnbuckle screws and the vertical moving mechanisms, therefore, the height position of a junction between the device and the horizontal adjusting mechanisms can be changed by adjusting the turnbuckle screws and the vertical moving mechanisms; by adjusting the plurality of horizontal adjusting mechanisms respectively, the purpose of adjusting the levelness of the device can be achieved.

Description

Technical field [0001] The invention relates to an adjusting device for hoisting equipment, in particular to a device for adjusting the hoisting level of hoisting equipment. Background technique [0002] In places with more large-scale equipment such as nuclear power plants, cranes and other spreaders are needed to hoist and install large-scale equipment. The use of spreaders can solve problems that cannot be reached by manpower and achieve efficient equipment installation. However, the spreader in the prior art generally can only lift and move the equipment to a predetermined height and position, and then install it, and the levelness of the equipment cannot be adjusted during the hoisting process. If the accuracy between the equipment and the installation location cannot be guaranteed, it may be necessary to repeatedly carry out hoisting to make the equipment accurately correspond to the installation location and successfully complete the installation of the equipment. In addi...

AI Technical Summary

Problems solved by technology

However, the hangers in the prior art generally can only lift the equipment, move it to a predetermined height and position, and then install it, but cannot adjust the level of the equipment during the hoisting process, so there is a problem of being hoisted. The problem that the accuracy between the raised equipment and the installation location cannot be guaranteed, it may be necessary to perform multiple hoistings repeatedly to make the equipment accurately correspond to the installation location and successfully complete the installation of the equipment

In addition, if the equipment does not correspond to the installation location, the surface installation may be successful, but the actual installation may be unstable, causing potential safety hazards.

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