Rapid locking modular connector with handle and special crankshaft copper bar

Abstract

A rapid locking modular connector with a handle and a special crankshaft copper bar comprises a locking module, a connector main body and an insulator clamping plate, and is characterized in that the locking module is connected with the connector main body; the locking module is divided into a drawing handle and a crankshaft wedge, and the drawing handle is connected with the crankshaft wedge; the drawing handle is connected with the connector main body; a connecting baffle is mounted between the drawing handle and the crankshaft wedge; and the crankshaft wedge is connected with the insulator clamping plate. The product is mainly characterized in that an installation worker only needs to manually pull the handle to close the handle to a designed position; an installation worker rapidly pulls the handle to drive the crankshaft wedge through the handle to extrude a plurality of copper bars, so that torque perpendicular to the copper bars is generated, the direction of the torque is consistent with the direction of traditional locking nuts at the two ends, average, stable and reliable locking torque is generated, and the copper bars are permanently, reliably and firmly locked.

Description

technical field [0001] The invention relates to the technical field of electric power equipment, in particular to a fast-locking modular connector with a handle and a special crankshaft copper bar. Background technique [0002] Busway is a closed metal device composed of copper and aluminum busbar columns, which is used to distribute large power to various components of the decentralized system; it has been increasingly replaced in indoor low-voltage power transmission main line projects Wire and Cable. [0003] The traditional through-bolt locking method is very time-consuming and laborious, and it is not easy to install; at present, the traditional method is to manually assemble each piece of insulating material through bolts one by one on site, which is time-consuming and labor-intensive, and the consistency of assembly is not good. It is not ideal, and finally it is necessary to lock the nuts at both ends to achieve the purpose of locking the entire copper bar. Conten...

AI Technical Summary

Problems solved by technology

[0003]The traditional through-bolt locking method is very time-consuming and laborious, and it is not easy to install; at present, the traditional method is to manually pass each piece of insulating material through the bolts one by one It is time-consuming and labor-intensive to stack and assemble on site, and the consistency of the assembly is not ideal. Finally, it is necessary to lock the nuts at both ends to achieve the purpose of locking the entire copper bar.

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