CN204515957U - A kind of distribution line bracing wire with warning function - Google Patents

Abstract

The utility model discloses a cable for power distribution lines with an alarm function, which comprises a cable body, a cable clip and a fixing bar, and is characterized in that the cable body is connected with the cable clip, and the cable clip is fixed on the ground through a fixing bar. The outside of the pull wire clamp is provided with a sealed box, the outside of the pull wire body is provided with inclusions, and the outside of the inclusions is coated with anti-corrosion paint. The pull wire body is provided with small wires with the same length and a safety current, and the small wires are connected to power off The sensor, the power failure sensor is connected with the alarm and the signal transmitter. The distribution line cable with alarm function has a scientific and reasonable design, so that the cable is not easy to be cut under the action of external force, and the use time of the cable is extended. When the power-off sensor senses that the small wire is powered off, the alarm is triggered and the signal transmitter Transmitting the interrupt signal can enable the electric power workers to receive the information that the cable is disconnected at the first time, take timely measures, and the alarm will sound and effectively warn criminals.

Description

A distribution line pull wire with alarm function

technical field

The utility model relates to the technical field of electric power cable application, in particular to a distribution circuit cable with an alarm function.

Background technique

Our country needs many poles and towers to support in the power and communication systems, and their stability is maintained by pull wires. The pull wires of power transmission and distribution lines are usually assembled with wedge-shaped wire clamps, steel strands, UT-shaped wire clamps and wire rods. The UT-shaped wire clamps at the lower end are generally equipped with anti-theft caps, and the anti-theft effect is ideal. Rods are generally made of φ16MM-φ22MM garden steel bars, and the phenomenon of pulling rods being stolen occurs from time to time. According to the investigation of the stolen site, most of the stolen accidents were caused by criminals using a hacksaw to cut off the ground part of the pull rod. As we all know, once the power line poles and towers lack the pull wires, there is a danger of toppling over at any time, and even large-scale power outages due to grid disintegration. And present backguy is only hard protective body is set on the outside and still can't stop the lawless element from stealing.

Utility model content

The purpose of the utility model is to provide a wire rod anti-theft inclusion to solve the above technical problems.

In order to achieve the above purpose, the utility model provides the following technical solutions: a distribution line cable with alarm function, including a cable body, a cable clip and a fixing rod, the cable body is connected to the cable clip, and the cable clip passes through the fixing rod It is fixed on the ground, the outside of the pull wire clip is provided with a sealed box, the outside of the pull wire body is provided with an inclusion, the outside of the inclusion is coated with anti-corrosion paint, and the pull wire body is provided with a small wire with the same length and a safety current. The wire is connected with the power failure sensor, and the power failure sensor is connected with the alarm and the signal transmitter.

Preferably, the inclusions are uniformly made of asbestos and barbed wire.

Preferably, the power failure sensor, alarm and signal transmitter are all arranged in a sealed box.

Compared with the prior art, the beneficial effect of the utility model is: the distribution line cable with alarm function is designed scientifically and rationally. By setting asbestos and barbed wire, the cable is not easy to be cut under the action of external force, and the application of anti-corrosion paint can prevent Rust, prolong the use time of the cable, by setting a small wire with a safe current, a power failure sensor, an alarm and a signal transmitter, when the power failure sensor senses that the small wire is powered off, the alarm is triggered and the signal The transmitter transmits the interruption signal, so that the electric power workers can receive the information that the cable is disconnected at the first time, and take measures in time, and the alarm will sound and effectively warn the criminals.

Description of drawings

Fig. 1 is a sectional view of the utility model.

Figure 2 is a schematic diagram of the cable clamp and the fixing rod.

In the figure: 1. Pull wire body, 2. Inclusion, 3. Small wire, 4. Pull wire clamp, 5. Sealed box, 6. Fixing rod, 7. Power failure sensor, 8. Alarm, 9. Signal emission device.

Detailed ways

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention.

As shown in Figure 1-2, a distribution line cable with alarm function includes a cable body 1, a cable clamp 4 and a fixing rod 6, the cable body 1 is connected to the cable clamp 4, and the cable clamp 4 is fixed by The rod 6 is fixed on the ground, the outside of the wire clip 4 is provided with a sealed box 5, the outside of the wire body 1 is provided with an inclusion 2, and the inclusion 2 is uniformly made of both asbestos and barbed wire. The inclusion 2 is coated with anti-corrosion paint, and the pull wire body 1 is provided with a small wire 3 with the same length as a safety current. The transmitter 9 is connected. The power failure sensor 7 , the alarm 8 and the signal transmitter 9 are all arranged in the sealed box 5 .

The working principle of the utility model: the small wire with safety current and the length of the pull wire body are set in the package body, when the criminals try to cut off the pull wire body, the small wire is cut off, the power-off sensor is triggered, and the power-off sensor triggers the alarm device Make an alarm sound, and touch the signal transmitter to send a signal to the electric staff, so that the electric staff can receive the information that the cable is disconnected at the first time, and take timely measures. The alarm will sound and effectively warn criminals.

Apparently, the embodiments described above are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Claims (3)

1. A distribution line backguy with alarm function, comprising a backguy body, a backguy clip and a fixing bar, characterized in that the backguy body is connected to the backguy clip, and the backguy clip is fixed on the ground by a fixing bar, and the backguy A sealed box is arranged outside the clamp, an inclusion is arranged outside the pull wire body, and anti-corrosion paint is applied on the outside of the inclusion, the pull wire body is provided with a small wire with the same length and a safety current, and the small wire is connected to the power failure sensor. The power failure sensor is connected with the alarm and the signal transmitter. 2. A distribution line stay wire with an alarm function according to claim 1, characterized in that, the inclusions are uniformly made of asbestos and barbed wire. 3. A distribution line pull wire with an alarm function according to claim 1, wherein the power failure sensor, alarm and signal transmitter are all arranged in a sealed box.