Clamping fixtures for cold joints

Abstract

The invention provides a clamp connection tool for a cold joint. The clamp connection tool comprises a first clamp connection component and a second clamp connection component that are mutually connected to each other, wherein a first clamp connection surface of the first clamp connection component and a second clamp connection surface of the second clamp connection component are oppositely arranged to form a jaw of the clamp connection tool; at least two projecting parts are arranged on the first clamp connection surface; a placement groove is formed between every two adjacent projecting parts; at least two grooves are formed in the second clamp connection surface; a clamp connection part is formed between every two adjacent grooves; the projecting parts are corresponding to the grooves in positions; the placement grooves are corresponding to the clamp connection parts in positions; the cross-sectional areas of the grooves are greater than those of the projecting parts correspondingly; and the cross-sectional areas of the placement grooves are greater than those of the clamp connection parts correspondingly. The clamp connection tool for the cold joint is simple in structure, convenient to assemble, and simple to operate, and has good assembling effect on the cold joint; the problem that a lead wire of the cold joint falls out can be solved; the assembling reliability is high; and the product quality is ensured.

Description

technical field [0001] The invention relates to the processing field, in particular to a clamping tool for cold joints. Background technique [0002] The cold joint is a common part in the installation of the air conditioner, and it needs to be used in many connections of the air conditioner. Poor installation of cold joints is generally due to poor fixation of leads. If the lead wire is not fixed well, the lead wire may fall out, which may cause the interference between the lead wire and other parts of the air conditioner, or the lead wire may easily touch the motor lead wire during the safety test, causing accidents or inaccurate testing. [0003] Therefore, it is an urgent problem to provide a well-installed cold joint. Contents of the invention [0004] In order to overcome the disadvantages of poor fixing of the lead wires of the above-mentioned cold joints, the purpose of the present invention is to provide a clamping tool that can ensure good fixation of the cold ...

AI Technical Summary

Problems solved by technology

[0004] In order to overcome the disadvantages of poor fixing of the lead wires of the above-mentioned cold joints, the purpose of the present invention is to provide a clamping tool that can ensure that the cold joints, especially the lead wires, are well fixed.

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