CN209659011U - Power inspection terminal and team information inspection system including the terminal - Google Patents

Abstract

The utility model discloses an electric power inspection terminal and a team information inspection system including the terminal, wherein the electric power inspection terminal includes a holding part, a connecting part and a detecting part, and the holding part is connected to the detecting part through the connecting part. connection, the grip part is provided with a control board, the connection part is a flexible structure, the detection part includes a substrate and several detectors, the substrate is connected to the connection part, and several installations are arranged on the substrate The detector is detachably mounted on the installation seat, and the detector is connected to the control board for signals. In the utility model, the connection part adopts a flexible structure, and the detection part can obtain the best detection angle by bending the connection part, so as to better detect the electric equipment.

Description

Power inspection terminal and team information inspection system including the terminal

technical field

The utility model belongs to the technical field of electric power inspection equipment, in particular to an electric power inspection terminal and a team information inspection system including the terminal.

Background technique

At present, the development of society is inseparable from electricity. With the development of the electric power industry, the types and quantities of electric equipment have increased dramatically. In order to ensure the safety and reliability of power equipment operation and avoid unnecessary losses, the power department will regularly assign personnel to inspect the power equipment, find out in time through the status information of the equipment, and judge whether there is a defect in the power equipment. How to formulate a reasonable maintenance plan to ensure the reliable operation of the power grid.

In the traditional power equipment inspection, the inspectors carry paper record sheets to manually read and record the operating status information of the power equipment. This method has the following disadvantages:

(1) It can only simply record the operation data, but cannot fully reflect the status information of the power equipment;

(2) It is easy to forget and misremember, and there is also the risk of artificially modifying the data; since the status information of the power equipment is the basis for follow-up work, once the data is unreliable, it will affect the accurate judgment of the status of the power equipment, which is a guarantee for the reliable operation of the power grid. bring risks;

(3) It is difficult to read the operating status data of some power equipment. For example, some power equipment is installed in a complex terrain, and it is difficult for inspection personnel to read data close to the power equipment; The space is small, and it is difficult to observe whether the terminals are rusted or damaged;

(4) It is impossible to determine whether the inspection personnel are in place, and the installation location of some electrical equipment is in poor condition, which may easily lead to inspection personnel fabricating data without on-site inspection.

Utility model content

The purpose of the utility model is to overcome the deficiencies of the prior art, and provide a power patrol inspection terminal and a team information inspection system including the terminal.

The purpose of this utility model is achieved through the following technical solutions: the electric power inspection terminal includes a holding part, a connecting part and a detecting part, the holding part is connected with the detecting part through the connecting part, and the holding part is provided with There is a control board, the connecting part is a flexible structure, the detecting part includes a base plate and several detectors, the base plate is connected with the connecting part, several mounting seats are arranged on the base plate, and the detectors can be detachably installed On the mounting base, the detector is signally connected to the control board.

Preferably, the connecting part is a universal tube, one end of the universal tube is connected to the detection part, and the other end of the universal tube is connected to the gripping part.

Preferably, the grip part is a retractable structure.

Preferably, the grip part includes a grip body and an adjustment rod, the grip body is provided with a blind hole, the inner wall of the blind hole is provided with an internal thread, and the outer wall of the adjustment rod is provided with a The external thread matched with the internal thread, the first end of the adjusting rod is installed in the blind hole through thread fit, and the second end of the adjusting rod is located outside the blind hole and connected with the connecting part.

Preferably, the holding body is provided with an electrical cavity, the side wall of the electrical cavity is provided with an opening and a cover for opening and sealing the opening, and the control board is located in the electrical cavity.

Preferably, the outer surface of the holding body is provided with a mounting groove, and a display screen is rotatably arranged in the mounting groove, and the display screen is connected to the control board for signals.

Preferably, the holding body is provided with a wearing structure.

Preferably, the detector includes at least one of an image collector, a radio frequency reader and a current and voltage detector.

The team information inspection system includes a power inspection terminal and a back-end monitoring center, and the back-end monitoring center is connected to the power inspection terminal with signals.

The beneficial effects of the utility model are:

(1) The connection part adopts a flexible structure, and the detection part can obtain the best detection angle by bending the connection part, so as to better detect the electric equipment;

(2) The detector can be disassembled and installed on the mounting base, and inspection personnel can install corresponding types of detectors according to different power equipment, which improves the scope of application of power inspection terminals;

(3) The grip part adopts a telescopic structure, and some electric equipment that is difficult to approach can be detected at a distance, which reduces the detection difficulty of the inspectors and improves the safety of the inspectors;

(4) By setting the display screen, inspectors can watch the test results in real time;

(5) There is a wearing structure on the holding body, and the inspectors can easily carry the power inspection terminal, which improves portability;

(6) The detector adopts image collector, radio frequency reader and current and voltage detector, etc., which can more comprehensively collect the information of electric equipment and improve the comprehensiveness of inspection;

Description of drawings

Figure 1 is a schematic diagram of the overall structure of the power inspection terminal;

Fig. 2 is the structural representation of substrate;

Figure 3 is a schematic diagram of the installation of the control panel;

FIG. 4 is a block diagram of a power inspection terminal;

Figure 5 is a block diagram of the team information inspection system;

In the figure, 1—holding portion, 2—connecting portion, 3—detecting portion, 4—control board, 5—fixing column, 6—base plate, 7—mounting base.

Detailed ways

The technical solution of the utility model will be clearly and completely described below in conjunction with the embodiments. Apparently, the described embodiments are only a part of the embodiments of the utility model, not all of them. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without making creative efforts belong to the scope of protection of the present utility model.

Referring to Figures 1-5, this embodiment provides a power inspection terminal and a team information inspection system including the terminal:

Embodiment one

As shown in FIG. 1 , the electric power inspection terminal includes a grip part 1 , a connection part 2 and a detection part 3 , and the grip part 1 is connected to the detection part 3 through the connection part 2 .

The connection part 2 is a flexible structure, and the inclination angle of the detection part 3 can be adjusted by bending the connection part 2 during inspection, so as to obtain the optimal detection angle of the detection part 3 and improve the accuracy and reliability of the detection results. In some embodiments, the connecting part 2 is a universal tube, one end of the universal tube is connected to the detection part 3 , and the other end of the universal tube is connected to the grip part 1 .

The detection part 3 includes a substrate 6 and several detectors, and the detectors include at least one of an image collector, a radio frequency reader, and a current and voltage detector, and can collect various data information of electric equipment, thereby being able to More comprehensive collection of information on power equipment improves the comprehensiveness of inspections and is conducive to more accurate and reliable judgments on the status of power equipment in the later stage.

The image collector is a camera for collecting image data and video data of the electric equipment; the radio frequency reader is an RFID reader for reading and writing information in the RFID tag on the electric equipment; the current The voltage detector is used to detect the relevant current and voltage data of the electric equipment.

The substrate 6 is connected to the connecting portion 2, and the substrate 6 is provided with several mounts 7, as shown in Figure 2, the detector is detachably mounted on the mount 7, and the detector can be installed in the following manner: It is bolt connection, card connection, etc.; inspection personnel can install corresponding types of detectors according to different power equipment, which improves the scope of application of power inspection terminals.

The gripping part 1 is provided with a control board 4 , and the detector is signal-connected to the control board 4 ; The control board 4 is preferably arranged inside the grip portion 1 , which can reduce the influence of the external environment on the control board 4 . The detector and the control board 4 can be connected wirelessly or wiredly, preferably wired connection, which has the advantages of stable and reliable data transmission. When the detector and the control board 4 are connected by wire, the mounting base 7 is provided with a signal interface, and when the detector is installed on the mounting base 7, the signal end of the detector is connected to the signal interface on the mounting base 7; meanwhile, the mounting base 7 The signal interface on the cable is connected to one end of the wire, and the other end of the wire is connected to the control panel 4 through the universal tube; the wires are arranged inside the power inspection terminal, which can avoid easy damage caused by exposure to the outside, Unsightly and other issues.

In some embodiments, the gripping part 1 is a retractable structure, and inspectors can extend or shorten the gripping part 1 according to the actual situation, which can meet the detection requirements of some electric equipment that is not easy to approach, so that the inspector The inspection personnel do not have to be very close to the inspected equipment to carry out the inspection, which improves the safety of the inspection personnel and the convenience of inspection.

The grip part 1 includes a grip body and an adjustment rod, the grip body is provided with a blind hole, the inner wall of the blind hole is provided with an internal thread, and the outer wall of the adjustment rod is provided with the inner thread. The thread matches the external thread, the first end of the adjusting rod is installed in the blind hole through thread fit, and the second end of the adjusting rod is located outside the blind hole and connected with the connecting part 2 . When in use, the relative rotation of the holding body and the adjusting rod can realize elongation or shortening, and the length can be fixed by stopping the relative rotation between the holding body and the adjusting rod, and the operation is simple and convenient.

The holding body is provided with an electrical cavity, the side wall of the electrical cavity is provided with an opening and a cover plate for opening and sealing the opening, the control board 4 is located in the electrical cavity, and the electrical cavity is also provided with The power supply device for supplying power to the control board 4 may be a storage battery. The opening is used for maintenance/replacement of components and the like in the electrical cavity. Specifically, as shown in Figure 3, several fixing columns 5 are arranged in the electrical cavity, and the fixing columns 5 include a coaxial first cylinder and a second cylinder, and the first cylinder is arranged on the second cylinder. Top; the control board 4 is provided with a fixing hole cooperating with the second cylinder, and the control board 4 is installed on the fixing column 5 through the cooperation of the fixing hole and the second cylinder; due to the existence of the first cylinder, the There is a gap between the control board 4 and the inner wall of the electrical cavity, which can effectively improve the heat dissipation performance of the control board 4 . In order to reduce the influence of the power inspection terminal on the control board 4 due to falling, shaking, etc., shock absorbing pads, such as rubber pads, sponges, etc., can be provided between the fixing column 5 and the control board 4 .

The control board 4 is provided with a controller, a communication module, a memory and a locator, etc., the controller is respectively connected with the communication module, the memory and the locator signal, and the communication module is also connected with the detector signal, as shown in Figure 4 shown. The locator can adopt Beidou locator, GPS positioning or a combination of the two, and the user obtains the location information of the power inspection terminal, thereby judging the inspection situation of the inspection personnel (such as whether to inspect the electric equipment somewhere, the inspection time spent by electrical equipment at a location, etc.). The communication module includes a wired communicator and a wireless communicator. The wired communicator is mainly used to transmit data with the detector, and the wireless communicator is mainly used to transmit data with the back-end monitoring center. The controller, memory and communication module can use the existing equipment. For example, the controller can use 80C51, 80C52, etc. The communication module includes wired communicator and wireless communicator. The wired communicator adopts RS485, RS232, etc., and the wireless communicator adopts 3G/4G module.

A switch button is also arranged on the outer surface of the holding body, and the switch button is connected with the controller signal to control the switch of the relevant detector.

In some embodiments, an installation groove is provided on the outer surface of the grip body, and a display screen is rotatably arranged in the installation groove, and the display screen is connected to the control board 4 for signals. When the display screen is not needed, the display screen can be rotated so that it is completely located in the installation slot. When the display screen is required to be used, the display screen can be rotated to protrude from the installation slot, so that the inspection personnel can watch the detection results in real time. The display screen can be a touch screen, which can be used for displaying information and inputting information.

In some embodiments, the holding body is provided with a wearing structure, and inspection personnel can conveniently carry the power inspection terminal, which improves portability.

Embodiment two

As shown in FIG. 5 , the team information inspection system includes several power inspection terminals and a back-end monitoring center, and the back-end monitoring center is connected to the power inspection terminal with signals. Wireless communication is used for data transmission between the back-end monitoring center and the power inspection terminal, and the power inspection terminal can transmit the detection results to the back-end monitoring center for storage and analysis in time, so that problematic power equipment can be found in time At the same time, the back-end monitoring center can also issue instructions to the inspection personnel through the power inspection terminal, such as changing the inspection plan, conducting additional inspections on some electrical equipment, and repairing some electrical equipment.

The back-end monitoring center includes a main server, a storage server, an input device, a display device and an alarm, etc., and the main server is respectively connected with the storage server, an input device, a display device and an alarm, etc., and the main server is also connected to the Power inspection terminal signal connection.

It should be noted that components such as the image acquisition device, radio frequency reader, current and voltage detector in the present invention can adopt existing related products, and the present invention does not relate to the improvement of these components. On the basis of knowing the purpose of the utility model and the above-mentioned structure disclosed in the utility model, the purpose of the utility model can be realized and corresponding technical effects can be obtained without creative labor.

The above descriptions are only preferred implementations of the present utility model, and it should be understood that the present utility model is not limited to the form disclosed herein, and should not be regarded as excluding other embodiments, but can be used in various other combinations, modifications and environments , and can be modified within the scope of the ideas described herein by the teachings above or by skill or knowledge in the relevant art. However, changes and changes made by those skilled in the art do not depart from the spirit and scope of the utility model, and should all be within the protection scope of the appended claims of the utility model.

Claims (9)

1. The electric power inspection terminal includes a gripping part (1), a connecting part (2) and a detecting part (3). The gripping part (1) is connected to the detecting part (3) via the connecting part (2). The gripping part (1) is provided with a control board (4), which is characterized in that the connecting part (2) is a flexible structure, and the detecting part (3) includes a substrate (6) and several detectors. The substrate (6) is connected to the connection part (2), and several mounting seats (7) are arranged on the substrate (6), and the detector is detachably mounted on the mounting seat (7). Signal connection between the controller and the control board (4). 2. The power inspection terminal according to claim 1, characterized in that, the connection part (2) is a universal tube, one end of the universal tube is connected to the detection part (3), and the universal tube The other end is connected with the handle (1). 3. The electric power inspection terminal according to claim 1, characterized in that, the grip part (1) is a retractable structure. 4. The power inspection terminal according to claim 3, characterized in that, the gripping part (1) includes a gripping body and an adjustment rod, the gripping body is provided with a blind hole, and the blind hole The inner wall is provided with an internal thread, the outer wall of the adjusting rod is provided with an external thread matching the internal thread, the first end of the adjusting rod is installed in the blind hole through thread fit, the second end of the adjusting rod The end is located outside the blind hole and connected with the connecting part (2). 5. The electric power inspection terminal according to claim 4, characterized in that, the holding body is provided with an electrical cavity, the side wall of the electrical cavity is provided with an opening and a cover for opening and sealing the opening, The control board (4) is located in the electric cavity. 6. The electric power inspection terminal according to claim 4, characterized in that, the outer surface of the holding body is provided with a mounting groove, and a display screen is rotated in the mounting groove, and the display screen is connected to the control panel ( 4) Signal connection. 7. The power inspection terminal according to claim 4, wherein a wearing structure is provided on the holding body. 8. The power inspection terminal according to claim 1, wherein the detector comprises at least one of an image collector, a radio frequency reader and a current and voltage detector. 9. Team information inspection system, characterized in that it includes several power inspection terminals and back-end monitoring centers as claimed in any one of claims 1-8, the back-end monitoring center and the power inspection terminal signal connect.