CN206850926U - A kind of device detected to live high voltage equipment - Google Patents

Abstract

A kind of device detected to live high voltage equipment of the utility model, belongs to high-voltage test technical field；Technical problem to be solved is：There is provided and a kind of observe that high-tension apparatus is more flexible, gathers the device detected to live high voltage equipment of transferring high voltage device data more immediate stability；Solve technical scheme that the technical problem uses for：Including：Monopod video camera, video camera connecting bracket, high-voltage isulation bar, the monopod video camera is fixed in video camera connecting bracket, the top of high-voltage isulation bar is bolted with connecting bracket, the bottom of the high-voltage isulation bar is provided with central processing unit, rotary electric machine is provided with video camera connecting bracket, the rotary electric machine includes horizontally rotating motor and vertical rotary electric machine, and central processing unit is connected by wire with rotary electric machine；The signal output part of the monopod video camera after video signal processing module and audio-frequency signal processing module with central processing unit by being connected；The utility model is applied to high-voltage test place.

Description

A device for detecting live high-voltage equipment

technical field

The utility model relates to a device for detecting charged high-voltage equipment, which belongs to the technical field of high-voltage equipment detection.

Background technique

At present, there are many instruments and devices for testing high-voltage equipment. There are cameras or sensors installed directly at the fixed corners of the equipment. Improvements were made by setting the camera on the guide rail to increase the visual range. However, there are many detection points for high-voltage equipment, and the requirements for the flexible and fixed angle of the camera are very high. For the detection of some special positions, this setting still cannot meet the needs well.

On the other hand, equipment testing is usually carried out in a charged state. The transmission of testing data must be accurate, reliable, and real-time, and it must have a self-checking and repairing mechanism. The current testing device only manages data in the acquisition and processing phase. Details It needs to be extracted and reported to professionals before the next step can be processed. Due to the hidden dangers or urgent problems of high-voltage equipment, it needs to be corrected and eliminated at the first time. Professional maintenance personnel must have a more intuitive understanding of live equipment and timely grasp the equipment. Detailed data on the operating status, overall arrangement of maintenance plans and timely repairs, so as to avoid power outages caused by equipment failures, or shorten the power outage time of equipment.

Utility model content

The utility model overcomes the deficiencies of the prior art, and the technical problem to be solved is: to provide a device for detecting live high-voltage equipment that is more flexible in observing high-voltage equipment, and collects and transmits data of high-voltage equipment more rapidly and stably.

In order to solve the above technical problems, the technical solution adopted by the utility model is: a device for detecting live high-voltage equipment, including: a pan-tilt camera, a camera connection bracket, and a high-voltage insulating rod, and the pan-tilt camera is fixed on the camera connection bracket On the top, the top of the high-voltage insulating rod is connected to the connecting bracket by bolts, the bottom end of the high-voltage insulating rod is provided with a central processing unit, and a rotating motor is arranged in the camera connecting bracket, and the rotating motor includes a horizontal rotating motor and a vertical rotating motor. The central processing unit is connected with the rotating motor through wires;

The signal output end of the pan-tilt camera is connected with the central processing unit after the video signal processing module and the audio signal processing module;

The signal output terminal of the central processing unit is connected to the wireless signal transmission module, and the wireless signal transmission module is wirelessly connected to the detection terminal;

The wireless signal transmission module includes a WIFI signal transmission module, a Bluetooth signal transmission module and an infrared signal transmission module.

The central processing unit is also connected with a keyboard and a liquid crystal display.

The high-voltage insulating rod has at least two sections, and each section of the insulating rod is fixedly connected by bolts.

The high-voltage insulation rods are at least two sections, and each section of the insulation rods is connected in a nesting manner, and the insulation rods can be stretched.

The central processing unit is also connected with a data storage module.

The central processing unit is also connected with a storage battery.

The detection terminal can also be wirelessly connected with the monitoring center computer.

Compared with the prior art, the utility model has the following beneficial effects: the utility model can detect live high-voltage equipment in an all-round way without dead angle, and uses the horizontal and vertical motion motor installed in the camera connection bracket, and cooperates with the high-voltage insulating rod that can be assembled. Aim the camera at the high-voltage equipment at any angle, and the detection is more flexible. After the video and audio data are collected, the keyboard at the bottom of the detection device can be operated to display the data on the LCD screen, and according to the specific situation, the operation of the keyboard can Part or all of the data is remotely and wirelessly sent to the detection terminal of the troubleshooting professional. In order to improve work efficiency, the troubleshooting professional analyzes the received data and gives a corresponding solution, and can also send it back to the detection device through the detection terminal In the process, the inspectors read the solution and eliminate hidden problems in time; the utility model has a compact structure design, is easy to install and operate, has low cost, and has rich functions. While meeting the maximum detection range, it improves the efficiency of data transmission and processing.

Description of drawings

Below in conjunction with accompanying drawing, the utility model is described in further detail;

Fig. 1 is the circuit structure schematic diagram of the present utility model;

Fig. 2 is a schematic diagram of the use state of the utility model;

Fig. 3 is the structural representation of the utility model pan-tilt camera;

Fig. 4 is a structural schematic diagram of the first embodiment of the high-voltage insulating rod of the present invention;

Fig. 5 is a schematic structural view of the second embodiment of the high-voltage insulating rod of the present invention;

In the figure: 1 is the pan-tilt camera, 2 is the camera connection bracket, 3 is the high-voltage insulation rod, 4 is the central processing unit, 5 is the rotating motor, 6 is the video signal processing device, 7 is the audio signal processing device, 8 is the wireless signal Transmission module, 9 is a detection terminal, 10 is a keyboard, 11 is a liquid crystal display, 12 is a data storage module, 13 is a storage battery, and 14 is a monitoring center computer.

detailed description

In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below. Obviously, the described embodiments are part of the embodiments of the present invention , not all embodiments; based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without creative work all belong to the protection scope of the present utility model.

As shown in Fig. 1, Fig. 2 and Fig. 3, a kind of device that the utility model is carried out detection to charged high-voltage equipment comprises: pan-tilt camera 1, camera connection bracket 2, high-voltage insulation rod 3, and described pan-tilt camera 1 is fixed On the camera connecting bracket 2, the top of the high-voltage insulating rod 3 is connected with the connecting bracket 2 by bolts, the bottom end of the high-voltage insulating rod 3 is provided with a central processing unit 4, and the camera connecting bracket 2 is provided with a rotating motor 5. The rotating motor 5 includes a horizontal rotating motor and a vertical rotating motor, and the central processing unit 4 is connected with the rotating motor 5 by wires;

The signal output end of described PTZ camera 1 is connected with central processing unit 4 after video signal processing module 6 and audio signal processing module 7;

The signal output terminal of the central processing unit 4 is connected with the wireless signal transmission module 8, and the wireless signal transmission module 8 is wirelessly connected with the detection terminal 9;

Described wireless signal transmission module 8 comprises WIFI signal transmission module, Bluetooth signal transmission module and infrared signal transmission module;

The central processing unit 4 is also connected with a keyboard 10 and a liquid crystal display 11 .

As shown in FIG. 4 , the high-voltage insulating rod 3 has at least two sections, and each section of the insulating rod is fixedly connected by bolts.

As shown in FIG. 5 , the high-voltage insulating rod 3 has at least two sections, and the insulating rods of each section are connected in a nested manner, and the insulating rods can be stretched.

In the actual use process, first assemble the multi-section high-voltage insulating rod 3, and connect the data cable of the pan-tilt camera 1 to the central processing unit 4. After the assembly is completed, align the pan-tilt camera 1 with the high-voltage equipment at a high place At the position to be detected, the operator can perform omni-directional rotation detection on the pan-tilt camera 1 by manipulating the keyboard 10, and the rotation motor 5 provided in the camera connection bracket 2 can rotate 360 degrees, with a high degree of freedom, and can detect most positions. Camera 1 collects video data and audio data simultaneously, carries out data processing at central processor 4 after passing through video signal processing module 6 and audio signal processing module 7, and the data after processing is displayed on liquid crystal display screen 11, now operates The personnel can judge whether to upload the data to the detection terminal 9 for professionals to analyze. If the person can handle it, the routine detection report data storage is carried out. If the judgment cannot be made, the operation keyboard 10 is used for data upload. 9 can receive the uploaded detection data. After analysis and judgment, professionals can edit and issue processing opinions, whether to eliminate and how to eliminate hidden dangers, and the detection device can also receive data through the wireless signal transmission module 8.

In the process of data transmission, the stability and compatibility requirements of data transmission are very high. The utility model adopts a variety of data transmission protocols, which can meet the requirements for short-distance data transmission. The transmission methods include Bluetooth, infrared and WIFI communication, The module devices applying the above-mentioned communication methods are all built into the wireless signal transmission module 8 .

The central processing unit 4 is also connected with a data storage module 12 .

When collecting images and sounds from high-voltage equipment, too many images are collected and the collection time is too long, so it cannot be guaranteed to be sent at the first time. The detection device will cache and protect the collected data, and the collected data will be temporarily stored in the data storage module. After a collection is completely completed, the data will be analyzed and processed, and sent.

The central processing unit 4 is also connected to a storage battery 13 .

There is a plug for external power supply at the bottom of the testing device, but in most cases, the surrounding environment of the testing equipment does not have an available AC power supply, so the built-in power supply of the device is also very important. In order to ensure the long-term operation of the device, the built-in power supply can be used Strong battery.

The detection terminal 9 can also be wirelessly connected with the monitoring center computer 14 .

In specific use, the professionals who troubleshoot sometimes still cannot eliminate hidden dangers. At this time, the problem needs to be fed back to the main server monitoring center computer 14 of the power system, and a filing report is carried out. Carry out secondary uploading, in the operating procedure, require that the problem that oneself can not solve will be uploaded in time, and the detection problem that has solved, also will be uploaded in the monitoring center computer 14 as work report.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present utility model, and are not intended to limit it; although the present utility model has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand : It can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements to some or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions depart from the embodiments of the present utility model Scope of technical solutions.

Claims (6)

1. A device for detecting live high-voltage equipment, including: a pan-tilt camera (1), a camera connection bracket (2), and a high-voltage insulating rod (3), and the pan-tilt camera (1) is fixed on the camera connection bracket ( 2), the top of the high-voltage insulating rod (3) is connected to the connecting bracket (2) by bolts, and the feature is that: the bottom end of the high-voltage insulating rod (3) is provided with a central processing unit (4), and the camera connecting bracket ( 2) There is a rotating motor (5) inside, and the rotating motor (5) includes a horizontal rotating motor and a vertical rotating motor, and the central processing unit (4) is connected to the rotating motor (5) through wires; The signal output end of the PTZ camera (1) is connected to the central processing unit (4) after passing through the video signal processing module (6) and the audio signal processing module (7); The signal output terminal of the central processing unit (4) is connected to the wireless signal transmission module (8), and the wireless signal transmission module (8) is wirelessly connected to the detection terminal (9); The wireless signal transmission module (8) includes a WIFI signal transmission module, a Bluetooth signal transmission module and an infrared signal transmission module; The central processing unit (4) is also connected with a keyboard (10) and a liquid crystal display (11). 2. The device for detecting live high-voltage equipment according to claim 1, characterized in that: the high-voltage insulating rod (3) has at least two sections, and each section of the insulating rod is fixedly connected by bolts. 3. A device for detecting live high-voltage equipment according to claim 1, characterized in that: the high-voltage insulation rod (3) has at least two sections, and each section of insulation rod is connected in a nested manner, and the insulation Retractable between rods. 4. The device for detecting live high-voltage equipment according to claim 1, characterized in that: the central processing unit (4) is also connected to a data storage module (12). 5. The device for detecting live high-voltage equipment according to claim 4, characterized in that: the central processing unit (4) is also connected to a storage battery (13). 6. The device for detecting live high-voltage equipment according to claim 1, characterized in that: the detection terminal (9) can also be wirelessly connected to the monitoring center computer (14).