An adjustable ground wire clamp that engages the ground wire

Abstract

The invention discloses a grounding wire clamp with adjustable connection bite. The lower end of the upper clamp head is fixedly connected with a positioning plate, and the positioning plate extends downward to the outside of the adjusting fixing plate. The lower chuck is rotatably connected with one end of the adjusting screw, and the other end of the adjusting screw penetrates through and is threadably connected with the upper support plate. The two sides of the bottom of the upper support plate are respectively provided with sliding rails, the adjusting fixing plate is n-shaped, the legs ofthe two adjusting fixing plates are respectively fixed on the two sides of the lower support plate, and the upper arch portions of the two adjusting fixing plates are respectively matched with the sliding rails on the two sides of the upper support plate; The transmission assembly is positioned between the upper support plate and the lower support plate, and is connected with the other end of theadjusting screw, and is connected with the connecting rod. A through hole is arrange in that middle part of the positioning plate along the length direction of the position plate, an arc-shaped through hole is arranged in the upper arch part of the adjusting fixing plate along the circumferential direction of the arch, and the adjust bolt passes through the through hole and the arc-shaped throughhole and is fixed with the nut. By adjusting the upper arch part of the fixing plate and the slide rail of the upper support plate, the invention adjusts the grounding wire clamp to a desired angle.

Description

technical field [0001] The invention relates to the field of electric appliances, in particular to a grounding clamp with adjustable wiring engagement. Background technique [0002] Conventional 10kV grounding clamps are only suitable for the installation of grounding wires in the horizontal wiring mode. For the line lead-off device, the vertical lead-down wiring method is used. When installing the grounding wire, when the vertical grounding clamp is connected with the vertical wire, there The angle of the ground wire is poor, so that when the operator installs the ground wire, the safety distance from the exposed live line is insufficient, the work efficiency is low, and the wire is broken. Contents of the invention [0003] The main purpose of the present invention is to provide a grounding wire clip with adjustable wire engagement, aiming at overcoming the above problems. [0004] In order to achieve the above object, the present invention proposes a ground wire clip w...

AI Technical Summary

Problems solved by technology

[0002] Conventional 10kV grounding clamps are only suitable for the installation of grounding wires in the horizontal wiring mode. For the line lead-off device, the vertical lead-down wiring method is used. When installing the grounding wire, when the vertical grounding clamp is connected with the vertical wire, there The angle of the ground wire is poor, so that when the operator installs the ground wire, the safety distance from the exposed live line is insufficient, the work efficiency is low, and the wire is broken.

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