Coaxial cable welding and fixing device

Abstract

The invention provides a coaxial cable welding and fixing device, which comprises a supporting table, wherein the supporting table is provided with a clamping part used for clamping a connector of a coaxial cable; the clamping part is a sleeve-shaped component with an opening, and the cross section of the sleeve-shaped component is triangular; the sleeve-shaped component comprises a supporting part and two clamping pieces, the two clamping pieces are arranged at two sides of the supporting part respectively, the ends, which are away from the supporting part, of the two clamping pieces form the opening, and the outer sides of the two clamping pieces are respectively provided with handles used for opening the sleeve-shaped component; the bottom part of the supporting table is provided with supporting rods; the ends, which are away from the supporting table, of the supporting rods are provided with a base; and the supporting rods are retractable rods. The coaxial cable welding and fixing device can limit the connector of the coaxial cable, improve the work efficiency, avoid a defect of a phenomenon of shaking which easily occurs when the connector of the coaxial cable is limited mutually in the prior art, and avoid occurrence of conditions such as false welding, missed welding, short circuit and the like; and furthermore, the height of the supporting table can be adjusted, working fatigue can be alleviated, and the welding efficiency is improved.

Description

technical field [0001] The invention relates to the field of coaxial cable welding, in particular to a coaxial cable welding and fixing device. Background technique [0002] Coaxial cable refers to a cable with two concentric conductors, and the conductor and shield share the same axis. The most common coaxial cable consists of copper conductors separated by insulating material, on the outside of the inner insulating material is another layer of ring conductor and its insulator, and then the whole cable is covered by a sheath of PVC or Teflon material . [0003] At present, the commonly used coaxial cables in SDH optical network are: SYV-75-2-1-1, SFYZ-75-2-1, SYFVZ-75-1-1, etc. In the step of making the 2M wire, insert the core wire of the coaxial cable into the copper core rod of the coaxial cable connector, apply a little solder paste on the core wire of the coaxial cable, and use an electric soldering iron to dip in tin for spot welding. But at present, when performin...

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide a technical solution of a coaxial cable welding and fixing device for the technical problems existing in the prior art, which can limit the position of the coaxial cable joint, thereby releasing part of the productivity Improve work efficiency; and can avoid the deficiencies in the prior art that are prone to jittering when artificially limiting coaxial cable joints, which can largely avoid the occurrence of virtual soldering, missing soldering, short circuits, etc., and can be properly Reduce the requirements for the welding skills of the staff; and the structure is simple and easy to carry

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