Positioning mechanism for trial assembly for erection of platform type power tower

Abstract

The invention provides a positioning mechanism for trial assembly for erection of a platform type power tower. The positioning mechanism includes a base, two sets of guide rails are fixedly arranged on both sides of the top of the base through bolts, and side supporting plates are fixedly arranged on the tops of guide rail sliding blocks of the base through bolts; a connection plate is fixedly connected between the two sets of the side supporting plates through bolts; four sets of through holes are formed in the bottom of the base; and a vertical plate structure is integrally arranged on one side of the base, a threaded barrel structure is integrally arranged in the middle of the vertical plate structure, a jacking screw is movably arranged in the middle of the vertical plate structure, and a circular structure is integrally arranged on the outer side of the jacking screw. By arranging the side supporting plates and the jacking screw, the function of 90-degree rotary installation is provided for the positioning mechanism, the power tower can be conveniently and horizontally subjected to trial assembly, other tests are conducted by rotating righting after assembly, the assembly structure is stable, rotation operation is easy, the circular structure is arranged on the outer side of the jacking screw, and auxiliary rotating is conveniently conducted by using a rod-shaped tool.

Description

technical field [0001] The invention relates to the technical field of power tower positioning, and more specifically relates to a positioning mechanism for trial assembly for erecting a platform-type power tower. Background technique [0002] The power tower is a trapezoidal or triangular tower-shaped building, usually 25-40 meters high, and is a steel frame structure. Electric towers are mostly built near power plants and distribution stations in the field. It is an important facility in the power sector, which can overhead wires and play a role in protection and support. The design, manufacture, installation, maintenance and quality inspection of power towers are important guarantees for the operation and development of modern power systems. [0003] Based on the above, the currently used trial assembly mechanism components mainly fix the tower through a fixed plate structure, and it is inconvenient to locate the power tower with errors in the manufacturing process, and ...

AI Technical Summary

Problems solved by technology

[0006] In summary, the present invention provides a positioning mechanism for trial assembly for the erection of a platform-type power tower. Through structural and functional improvements, it solves the problem that the components of the trial assembly mechanism currently used mainly fix the tower through a fixed plate-like structure. , but it is inconvenient to locate the power tower with errors in the production process, it does not have the function of adjusting the foot position at will, it is not conducive to measuring distance, and it does not have a structure that facilitates assembly

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