An improved electric tension clamp

Abstract

The present invention provides an improved electric tension wire clamp, comprising a fixing sleeve, an auxiliary unit, an adjusting unit and a wire clamp unit; an auxiliary unit is installed on the top outer wall of the fixing sleeve, and the auxiliary unit is a block structure, Both ends of the auxiliary unit are evenly provided with installation grooves, the installation groove of the auxiliary unit is provided with an adjustment unit, and the wire clip unit is installed on the outer wall of the adjustment unit; When connecting and fixing the main wires and the wire clips in the process of use, the installation angle of the wires cannot be adjusted by the staff, thus affecting the connection effect of the wires; and it is not convenient for the staff to adjust the tightness of the wires after the wires are connected. The tension of the wire, so that if the wire tension is too large, the wire will break, and if the wire tension is too small, the wire will be pulled loose and cause danger.

Description

technical field [0001] The invention relates to the technical field of electric power engineering, in particular to an improved electric power tension clamp. Background technique [0002] Tension clamp refers to the hardware used to fix the wire to bear the tension of the wire and hang the wire to the tension string or tower. Tension clamps can be roughly divided into two categories according to their structure and installation conditions. Category 1: The tension clamp should bear all the pulling force of the wire or the lightning protection wire. The clamping force of the wire clamp should not be less than 90% of the rated tensile strength of the installed wire or lightning protection wire, but it is not used as a conductor. This type of clip can be removed after the wire is installed and used separately. Such clamps include bolt-type tension clamps and wedge-type tension clamps. The second category: In addition to bearing all the pulling force of the wire or the lightni...

AI Technical Summary

Problems solved by technology

[0003] The current electric tension clamp mainly has the following problems in the process of installation and use: when the wire and the clamp are connected and fixed, the installation angle of the wire cannot be adjusted by the staff, thereby affecting the connection effect of the wire; and the wire After the connection, it is inconvenient for the staff to require the tension of the wire according to the tightness of the wire. In severe cases, the wire tension is too large and the wire is broken, and the wire tension is too small to cause the wire to drag and loosen, causing danger.

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