Low-voltage house service wire fixing device

Abstract

The invention provides a low-voltage house service wire fixing device which comprises a wall main body, wherein the wall main body comprises a wall base and a wall clamping groove female rack, an insulation sliding block is arranged on the wall clamping groove female rack, a plurality of inner grooves are arranged on the insulation sliding block, the inner grooves are wedge grooves of which the lower surfaces are flat and the two side surfaces incline outwards, a wedge tongue plate corresponding to the inner groove is inserted into each inner groove and is an insulation plate, the two side surfaces of the wedge tongue plate are respectively provided with a first semicircular opening, the two side surfaces of each inner groove are respectively provided with a second semicircular opening, and a cylindrical wire accommodating groove is formed between the first semicircular opening and the second semicircular opening after the wedge tongue plate is inserted into the inner groove. The device is simple in structure and is convenient to install, time and labor are saved during application, the working efficiency of an installation person can be greatly increased, moreover, the device is small in structural volume, light in weight, good in insulation performance and long in service life, and a guide line is firmly and stably fixed.

Description

technical field [0001] The invention mainly relates to the construction field in electric power engineering, in particular to a low-voltage household line fixing device. Background technique [0002] At present, the installation of low-voltage household wires mostly adopts metal wire angle steel metal brackets, and tea tables or porcelain bottles are installed on the brackets, and the brackets are fixed on the wall. The structure of metal wire angle steel metal bracket plus tea table or porcelain bottle has the following disadvantages: [0003] First of all, the cost of this process is high, time-consuming and labor-intensive; it is also easy to bind the wires tightly or loosely, resulting in unsightly construction technology, easy to entangle the wires, and difficult to comb; because the wires are wound and bound, it is easy to cause damage to the wires And the looseness of the wire after long-term use; the angle steel metal bracket structure design is unreasonable, the fi...

AI Technical Summary

Problems solved by technology

[0003] First of all, the cost of this process is high, time-consuming and labor-intensive; it is also easy to bind the wires tightly or loosely, resulting in unsightly construction technology, easy entanglement between the wires, and difficult to comb; because the wires are wound and bound, it is easy to cause damage to the wires And the looseness of the wire after long-term use; the angle steel metal bracket structure design is unreasonable, the fixation is not firm, and it is easy to fall from the wall after long-term use

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