Pressure-tolerant wire clamp special for carbon fiber guide wire

Abstract

The invention discloses a pressure-tolerant wire clamp special for a carbon fiber guide wire. The pressure-tolerant wire clamp comprises an outer sleeve pipe and an inner fastener, the inner fastener comprises a compressed pipe with a groove formed in one end, a compressed pipe with grooves formed in the two ends and an end pipe with a groove, the compressed pipe with the grooves formed in the two ends is respectively in threaded connection with the compressed pipe with the groove formed in one end and the end pipe, structural pieces with frustum-shaped cavities formed inside are arranged in the grooves, and fusiform elastic clamping heads are arranged in the frustum-shaped cavities. A double-fastening mechanism is adopted, the interior and the exterior of the carbon fiber guide wire are comprehensively fastened, an inner core and an outer layer are effectively prevented from slipping, the compressed pipe structure is organically adopted, the fastening reliability of the wire clamp is further improved, the structure is simple, the operation is convenient, safety, stability and reliability are achieved.

Description

technical field [0001] The invention relates to the technical field of electric carbon fiber wire construction equipment, in particular to a pressure-resistant clamp specially used for carbon fiber wires. Background technique [0002] Because the traditional steel-cored aluminum conductor is greatly affected by temperature during power transmission, it is prone to sag, which seriously affects the transmission capacity of the power grid. , light weight, less transmission loss, corrosion resistance and other advantages solve various technical bottlenecks in the field of overhead transmission, and become the development trend of overhead conductors in the future, but there is currently a lack of matching special clamps in the market. During the construction, the carbon fiber core and the outer aluminum wire often slide, resulting in loose strands of the wire. Contents of the invention [0003] The object of the present invention is to provide a special voltage-resistant clam...

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Problems solved by technology

[0002] Because the traditional steel-cored aluminum conductor is greatly affected by temperature during power transmission, it is prone to sag, which seriously affects the transmission capacity of the power grid. , light weight, less transmission loss, corrosion resistance and other advantages solve various technical bottlenecks in the field of overhead transmission, and become the development trend of overhead conductors in the future, but there is currently a lack of matching special clamps in the market. During the construction, the carbon fiber core and the outer aluminum wire often slide away, resulting in loose strands of the wire

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