Handle assembly of underground pipeline detection clamp

Abstract

The invention discloses a handle assembly of an underground pipeline detection clamp. The handle assembly comprises a connecting block, wherein a first mounting column is installed on one side of the connecting block, a second mounting column is installed on the other side of the connecting block, both the second mounting column and the first mounting column are glued with the connecting block, clamping plate mounting grooves are formed in one side of the top end and the bottom end of the connecting block, clamping grooves are formed in the other sides of the top end and the bottom end of the connecting block, the clamping grooves are in an L shape integrally, clamping plates are installed in the clamping plate mounting grooves, the clamping grooves are matched with the clamping plates, a rubber tube is installed outside the first mounting column, a threaded hole is formed in one end, which is far from the connecting block, of the first mounting column, a threaded post is arranged on one end, which is far from the connecting block, of the second mounting column, and the threaded post and the second mounting column are integrally formed. The handle assembly has the advantages of convenience in batch carrying of a plurality of handles and convenience in use.

Description

technical field [0001] The invention relates to the technical field of detection clamps, in particular to an underground pipeline detection clamp handle assembly. Background technique [0002] Urban underground pipelines refer to pipelines and ancillary facilities for water supply, drainage, gas, heat, electricity, communications, radio and television, industry, etc. within the city, and are important infrastructure and "lifelines" to ensure urban operation. [0003] During the use of the underground pipe wrench, due to the different sizes of the pipelines, it is sometimes necessary to use a larger size clamp, and the larger size clamp needs to be matched with a separate handle to facilitate the operation of the operator. [0004] The applicant of the present invention finds that the existing clamp handle assembly often needs to be stored and carried separately during use, which is inconvenient to carry in batches, resulting in inconvenient use. Contents of the invention ...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a clamp handle assembly for underground pipeline detection to solve the problem that the existing clamp handle assembly in the prior art often needs to be stored and carried separately during use, and is inconvenient to carry in batches

Images