CN207643029U - A kind of Electrified fastening drainage panel assembly - Google Patents

Abstract

The utility model provides a live fastening diversion plate device, which includes a cable fixing device and a live twisting device, the cable fixing device includes a hand-held rod, and the end of the hand-held rod is provided with a wire slot; The live wire twisting device includes an operating lever and a ratchet wrench, the operating lever and the ratchet wrench are hinged, the cable fixing device can fix the cable, and then the screw is refixed by the wire twisting device. Because the ratchet wrench is hinged with the operating rod, the ratchet is set on the screw during use, and the screw can be tightened by pulling the operating rod back and forth, which is very convenient. Brushing the surface of the wooden pole with waterproof paint can prevent the wooden pole from being damp and rotted.

Description

A live fastening diversion plate device

technical field

The utility model relates to the technical field of maintenance and maintenance of power supply lines, in particular to a live fastening drainage plate device.

Background technique

At present, aluminum-clad steel strand (LGJ) is generally used as the wire in China; the steel core mainly plays the role of increasing strength, and the aluminum strand mainly plays the role of transmitting electric energy. Depending on the voltage, the cross-sectional area of the conductor is also different. For example, the conductors of domestic 500 kV transmission lines are generally LGJ-400/35 conductors. L is the abbreviation of aluminum wire, G is the abbreviation of steel core, J is the abbreviation of stranded wire, 400 is aluminum 400 square millimeters, 35 is steel 35 square millimeters. Commonly used devices for the connection between aluminum stranded wires include parallel groove clamps, T-shaped clamps, etc. These connection devices need to be fixed with screws and nuts, and the screws and nuts will loosen and fall off after a long time. In the maintenance of the line, these screws and nuts need to be re-fixed, and the commonly used screwing tools are not suitable for live lines, so the development of a fast, safe and convenient screwing tool can be greatly improved. Improve the work efficiency of line maintenance and create huge economic benefits.

Contents of the invention

In order to solve the problems raised in the background technology, the utility model provides a live fastening diversion plate device, which can quickly, safely and conveniently refix loose screws.

The technical solution adopted by the utility model: a live fastening drainage plate device, the tool includes a cable fixing device and a live twisting device used in conjunction; the cable fixing device includes a hand-held rod, and the handle of the hand-held rod There is a wire slot at the end; the live wire twisting device includes an operating lever and a ratchet wrench, and the operating lever and the ratchet wrench are hinged.

Preferably, the trunking is fixedly connected to the hand-held trunk through screws and nuts.

Preferably, the wire groove is in the shape of a cuboid, and an opening is opened in the middle to facilitate the threading operation.

Preferably, the operating rod and the hand-held rod are made of wooden rods, and the surface of the wooden rods is painted with waterproof paint.

Beneficial effects of the utility model: a live fastening diversion plate device provided by the utility model includes a cable fixing device and a live twisting device, the cable fixing device can fix the cable, and then use the twisting device to tighten the screw to re-fix. Because the ratchet wrench is hinged with the operating rod, the ratchet is set on the screw during use, and the screw can be tightened by twitching the operating rod back and forth, which is very convenient. Brushing the surface of the wooden pole with waterproof paint can prevent the wooden pole from being damp and rotted.

Description of drawings

Fig. 1 is a structural schematic diagram of the cable fixing device of the present invention

Fig. 2 is the left diagram of the cable fixing device of the present invention;

Fig. 3 is a top view of the live twisting device of the present invention;

Fig. 4 is a schematic structural view of the live twisting device of the present invention;

Fig. 5 is a schematic view of the utility model in use;

Among the figure, 1, hand-held lever, 2, trunking, 3, operation lever, 4, ratchet wrench, 5, parallel groove clamp.

Detailed ways

As shown in Figures 1 to 4, the live fastening diversion plate device includes a cable fixing device and a live twisting device used in conjunction; the cable fixing device includes a handle bar 1, and the end of the handle bar 1 There is a wire slot 2 at the top; the live wire twisting device includes an operating lever 3 and a ratchet wrench 4, and the operating lever 3 and the ratchet wrench are hinged 4 .

In this embodiment, the wire slot 2 and the hand-held rod 1 are fixedly connected by screws and nuts. waterproof paint. When in use, hold the hand lever 1 with one hand, fix the parallel groove clamp 5 or other connecting devices with the wire slot 2, hold the operating lever 3 with the other hand, put the ratchet of the ratchet wrench 4 on the screw, and push the operating lever back and forth , the screw can be fastened, the whole process does not need to cut off the power of the line, and can be operated with electricity, and the length of the operating rod 3 and the handle rod 1 can be matched according to the needs. Through the cooperative operation of the fixing device and the thread twisting device, the work efficiency of thread twisting can be greatly improved, and the personnel can operate at a distance, so the safety is also greatly improved. The utility model has the advantages of simple structure, low cost and good popularization prospect.

Claims (4)

1. A live fastening diversion plate device, characterized in that: it includes a cable fixing device and a live twisting device used in conjunction; the cable fixing device includes a hand-held bar, and the end of the hand-held bar is provided with a wire slot; the live wire twisting device includes an operating lever and a ratchet wrench, and the operating lever and the ratchet wrench are hinged. 2. A live fastening diverter plate device according to claim 1, characterized in that: the wire groove and the hand-held rod are fixedly connected by screws and nuts. 3. A live fastening diverter plate device according to claim 1, characterized in that: the wire groove is in the shape of a cuboid, and an opening is opened in the middle to facilitate the screwing operation. 4. A live fastening diversion plate device according to claim 1, characterized in that: the operating rod and the hand-held rod are made of wooden rods, and the surface of the wooden rods is painted with waterproof paint.