CN217238344U

CN217238344U - Detection apparatus suitable for distribution automation debugging is checked and is accepted work

Info

Publication number: CN217238344U
Application number: CN202220687886.1U
Authority: CN
Inventors: 付丽伟; 朱辉; 肖建; 岳园园; 杨阳; 陈曦; 杨晓斌; 陶宇航; 李名泰; 王倩
Original assignee: State Grid Tianjin Electric Power Co Chengxi Power Supply Branch; State Grid Corp of China SGCC; State Grid Tianjin Electric Power Co Ltd
Current assignee: State Grid Tianjin Electric Power Co Chengxi Power Supply Branch; State Grid Corp of China SGCC; State Grid Tianjin Electric Power Co Ltd
Priority date: 2022-03-28
Filing date: 2022-03-28
Publication date: 2022-08-19
Anticipated expiration: 2032-03-28

Abstract

The utility model discloses a detection device suitable for distribution automation debugs and checks work, include outside casing and install two binding post, pilot lamp, two station switches that are used for linking to each other with the terminal row on the outside casing, still including installing power in the outside casing, one of them binding post is connected with two station switches, and another binding post is connected through the first station wiring end that connects gradually the power cord of pilot lamp, power and two station switches, simultaneously, is connected through short-circuit line and second station wiring end. The application is a detection device suitable for distribution automation debugging acceptance check work, and convenient to carry, signal indication are clear, can effectively promote work factor of safety, improve automatic on-the-spot debugging's work efficiency.

Description

Detection apparatus suitable for distribution automation debugging is checked and is accepted work

Technical Field

The utility model relates to a distribution network automation equipment technical field especially relates to a detection device suitable for distribution automation debugs and checks and accepts work.

Background

At present, in an automatic debugging field, whether a channel is required to be tested at a terminal strip is often required, and a usually adopted method is to test by using a multimeter buzzing file and judge whether the channel is required to be tested by judging whether buzzing is carried out. However, the sound of the generator used by the on-site external power supply is very loud, so that the buzzer of the multimeter can be covered, and the judgment is wrong. In addition, in the debugging process, the terminal strip needs to be tested by short-circuiting the terminal strip with a short-circuit wire to test whether the connection part from the terminal strip to the DTU is intact. The traditional method uses a lead as a short-circuit wire, and the method has the following problems: on one hand, the method has potential safety hazards to operators, and on the other hand, the short-circuit wires are easy to lose when being carried.

SUMMERY OF THE UTILITY MODEL

In order to solve the related technical problem, the purpose of this application is to provide a detection device suitable for distribution automation debugs and accepts work.

In order to achieve the purpose of the application, the technical scheme provided by the application is as follows:

the utility model provides a detection apparatus suitable for distribution automation debugging is checked and is accepted work, includes outside casing and installs on the outside casing, be used for two binding post, pilot lamp, two station switches that link to each other with the terminal row, still including installing power in the outside casing, one of them binding post is connected with two station switches, and another binding post is connected with the first station wiring end of two station switches through the power cord that connects gradually pilot lamp, power, simultaneously, is connected with second station wiring end through the shorting stub.

Wherein, the power supply adopts a 3.6V rechargeable lithium battery.

The indicating lamp is a high-performance LED lamp.

The device shell is made of PC + ABS materials.

Compared with the prior art, the beneficial effects of the utility model are that, this application is a detection device suitable for distribution automation debugs and accepts work, and convenient to carry, signal indication are clear, can effectively promote work factor of safety, improve the work efficiency of automatic on-the-spot debugging. Through actual test, this detection device has shown good characteristic in distribution automation debugging acceptance check work, fine having avoided because the problem of the wrong judgement that external noisy environment caused, promote work factor of safety simultaneously effectively, improve the work efficiency of automatic field debugging, be convenient for popularize and use in the industry.

Drawings

FIG. 1 is a schematic external structural view of the present application;

FIG. 2 is a schematic circuit diagram of the present application;

in the figure, 1 an external shell, 2 an indicator light, 3 a two-position switch, 4 wiring terminals and 5 power supplies.

Detailed Description

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict.

The present invention will be described in further detail with reference to the following drawings and specific embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when used in this specification the singular forms "a", "an" and/or "the" include "specify the presence of stated features, steps, operations, elements, or modules, components, and/or combinations thereof, unless the context clearly indicates otherwise.

As used herein, the singular forms "a," "an," "the," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.

It will be understood that when an element is referred to herein as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Example 1

As shown in fig. 1-2, the structure of the present application is a specific embodiment.

The detection device suitable for distribution automation debugging acceptance work that this embodiment provided, include outside casing 1 and install outside casing 1 on, be used for two binding post 4, pilot lamp 2, two station switches 3 that link to each other with the terminal block, still including installing power 5 in the outside casing 1, one of them binding post 4 is connected with two station switches 3, and another binding post 4 is connected with two station switches 3's first station wiring end through series connection pilot lamp 2, power 5's power cord in proper order, simultaneously, is connected with second station wiring end through the short-circuit line.

The detection device can realize two functions, wherein the first function is that the switch bounces, the external terminal of the device is connected with the terminal row terminal, and whether the circuit is accessed is judged by judging whether the indicator light is on or not; the second function is that the switch is pressed down, the external terminal of the device is connected with the terminal strip, at the moment, the device is used as a short-circuit wire, and whether the connection part from the terminal strip to the DTU is intact or not is detected.

The device is internally provided with a power supply, an indicator light and a two-position switch, and two wiring terminals are led out from the outside and are connected with a terminal block in future.

The device has the advantages of simple structure, reasonable design, low production cost, small size, flexibility and convenient carrying.

Example 2

In this embodiment, a 3.6V rechargeable lithium battery is used as the power source.

Example 3

The detection device suitable for work is tested and accepted in distribution automation debugging that this embodiment provided, include outside casing 1 and install outside casing 1 on, be used for two binding post 4, pilot lamp 2, two station switches 3 continuous with the terminal strip, still including installing power 5 in the outside casing 1, one of them binding post 4 is connected with two station switches 3, and another binding post 4 is connected with two station switches 3's first station wiring end through series connection pilot lamp 2, power 5's power cord in proper order, simultaneously, is connected with second station wiring end through the short stub.

In this embodiment, the indicator light is a high-performance LED light.

Example 4

In this embodiment, the device housing is made of PC + ABS material.

Example 5

The terminals in this embodiment are two banana terminals.

The technical means not described in detail in the present application are known techniques.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a detection apparatus suitable for distribution automation debugs and checks and accept work, its characterized in that includes the outside casing and installs two binding post, pilot lamp, two station switches that are used for linking to each other with the terminal block on the outside casing, still including installing power in the outside casing, one of them binding post is connected with two station switches, and another binding post is connected with the first station wiring end of two station switches through the power cord that connects gradually pilot lamp, power, simultaneously, is connected with second station wiring end through the short-circuit connection.

2. The detection apparatus suitable for distribution automation debugging and acceptance inspection work according to claim 1, wherein the power supply adopts a 3.6V rechargeable lithium battery.

3. The detection device suitable for distribution automation debugging and acceptance inspection work according to claim 1, wherein the indicator light is a high-performance LED light.

4. The testing device of claim 1, wherein the device housing is made of PC + ABS.