Space-adjusting wire clamp

Abstract

The invention discloses a space-adjusting wire clamp and relates to electric power fittings. The space-adjusting wire clamp is used for connecting a first conducting wire and a second conducting wirewhich are in parallel and comprises a wire clamp body, a cover plate, a lining tile, a first conducting wire clamping head, a second conducting wire clamping head, a double thread screw and at least one shim, wherein a staircase circle is arranged in the middle of the double thread screw ; the shim is arranged on the step circle; the first conducting wire clamping head and the second conducting wire clamping head are respectively connected with both ends of the double thread screw; and the number of the shims is selected according to the space between the first conducting wire and the secondconducting wire so as to ensure the space between the first conducting wire clamping head and the second conducting wire clamping head matches with the space between the first conducting wire and thesecond conducting wire. The invention has the advantages that the length of the wire clamp is adjusted by increasing and decreasing the number of the shims on a rod piece, thereby keeping the optimaldistance between the conducting wires and the peripheral products; and the space-adjusting wire clamp has the advantages of simple structure and convenient operation, saves the production cost and enhances the safety of the power circuit transmission.

Description

technical field [0001] The invention relates to an electric power fitting, in particular to a distance-adjustable clamp. Background technique [0002] The design of high-voltage lines now generally adopts six conductors, and the six conductors may collide with tie rods, pressure equalizing rings or connecting plates during construction. After the transmission line is set up, the vertical distance between the transmission cables cannot be changed arbitrarily, so the length of the clamp needs to be precisely cut according to the distance between the cables, which has caused great difficulties and difficulties in the production and manufacture of the clamp. Inconvenience also adversely affects power transmission and reduces transmission efficiency. Contents of the invention [0003] In order to overcome the above defects, the present invention provides a distance-adjustable clamp that can adjust the length arbitrarily according to the distance between cables, which not only ...

AI Technical Summary

Problems solved by technology

After the transmission line is set up, the vertical distance between the transmission cables cannot be changed arbitrarily, so the length of the clamp needs to be precisely cut according to the distance between the cables, which has caused great difficulties and difficulties in the production and manufacture of the clamp. It is inconvenient and also adversely affects power transmission, reducing transmission efficiency

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