Novel suspension type grading ring

Abstract

The invention discloses a novel suspension type grading ring. The novel suspension type grading ring comprises a machine body and a connecting part, wherein the machine body adopts a circular disk shape; the connecting part is arranged on the machine body; the connecting part adopts a circular-hole-shaped structure; the connecting part is distributed on the outer surface of the machine body; a connecting hole and connecting rods are arranged on the connecting part; the connecting hole is formed in the middle of the connecting part; the connecting rods are arranged on the two sides of the connecting hole; the connecting rods are fixedly connected through screw threads; and the connecting rods extend to the edge positions of the machine body. The machine body is provided with the connecting part, so that the connection between the grading ring and a connecting apparatus can be firmer without causing a slipping phenomenon easily; therefore, the normal operation of the grading ring is ensured and the service life of the grading ring is prolonged; a guiding groove is formed in the circumference of the machine body, so that water from the outer surface of the grading ring can be discharged directly from the guiding groove so as to prevent the water from being accumulated on the outer surface of the grading ring; and therefore, the outer surface of the machine body is prevented from being rusted, and the use effect of the grading ring is ensured.

Description

technical field [0001] The invention relates to a pressure equalizing ring, in particular to a novel suspended pressure equalizing ring. Background technique [0002] In general, high-rise buildings must be equipped with pressure equalizing rings, which can prevent lightning strikes and ensure the safety of high-rise buildings. However, many pressure equalizing rings have a short service life at present. The problem is that the connection is often not strong, which affects the further work of the pressure equalizing ring. When some pressure equalizing rings are in use, the water on the outer surface is not easy to drain. If it accumulates on the outer surface for a long time, it will rust and affect the The actual working effect of the pressure equalizing ring cannot achieve a good pressure equalizing effect. Contents of the invention [0003] The object of the present invention is to provide a new type of suspended pressure equalizing ring with firm connection and good w...

AI Technical Summary

Problems solved by technology

[0002] In general, high-rise buildings must be equipped with pressure equalizing rings, which can prevent lightning strikes and ensure the safety of high-rise buildings. However, many pressure equalizing rings have a short service life at present. The problem is that the connection is often not strong, which affects the further work of the pressure equalizing ring. When some pressure equalizing rings are in use, the water on the outer surface is not easy to drain. If it accumulates on the outer surface for a long time, it will rust and affect the The actual working effect of the pressure equalizing ring cannot achieve a good pressure equalizing effect

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