Rapid connector used by connection device of high tension live work

Abstract

The invention discloses a rapid connector used by a connection device of high tension live work. A transitional crimping plate is arranged at the top of a cylindrical lead end crimping body, the two sides of the transitional crimping plate are provided with rivet holes respectively, the upper end surface of the transitional crimping plate is provided with a device connecting board, and the bottom of the device connecting board is provided with rivet holes. The rapid connector is characterized in that when the cylindrical lead end crimping body is connected with the device connecting board, rivets penetrate the rivet holes at the two sides of the transitional crimping plate and the rivet holes in the bottom of the device connecting board so that the cylindrical lead end crimping body is riveted to the device connecting board firmly, and after that, the transition crimping plate and the device connecting board are prevented from fracture and disengagement.

Description

technical field [0001] The invention relates to a wiring fitting, directly relates to a quick connector used for connecting equipment for high-voltage live work, and is especially suitable for use in live work on an insulating arm truck. Background technique [0002] On high-voltage transmission lines, there are usually two kinds of equipment used as the control and protection of the load end. One, the drop-out fuse used for protection, the drop-out fuse is used for overload, short circuit and load current of transformers and transmission lines. It is a necessary high-voltage protection device for distribution transformers and transmission lines. 2. The isolating switch used for splitting and closing control is a fully naked structure. The existing isolating switch is installed and fixed on the metal frame at the top of the pole in a horizontal manner. Touch the plate, and then the two electric conduction knives will be automatically locked by the locking mechanism. The fr...

AI Technical Summary

Problems solved by technology

Especially more importantly: 1. When the wire ends on the crimping and drop-out fuses and isolating switches are disconnected, at this time, the crimping end of the equipment that has been replaced needs to be re-installed with a new equipment clamp and re-pressed. When using a new equipment clamp to crimp again, it is necessary to unscrew the multiple fastening nuts and bolts of the equipment clamp. When operating with fingers wearing thicker insulating gloves, the smaller locking bolts, The nut is extremely difficult to be pinched by hand. Even if the lock nut is unscrewed and screwed in again for a long time, it is still difficult to accurately pinch the lock nut and the bolt because the fingers wear thick insulating gloves, which means that the lock nut has been determined to be locked. When the lock nut and bolt rod have been pinched and can be screwed into the smaller screw rod, it is even more difficult to accurately screw the lock nut onto the smaller bolt rod

2. When the equipment does not need to be replaced, only the equipment clamp needs to be replaced. At this time, the original fastening bolts that have been corroded are not easy to remove from the crimping plate at the end of the equipment. At this time, a cutting tool must be used. To complete, when using the cutting tool to break the original fastening bolt, because the cutting tool has to swing left and right, when the cutting tool swings up and down, it is very easy to cause the insulation distance between the cutting tool (charged body) and the ground to be reduced. When the insulation distance between the cutting tool (charged body) and the ground is reduced, unforeseen unsafe accidents are more likely to occur

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