Multifunctional equipment defect detection device

Abstract

The utility model relates to the field of power equipment detection, and particularly provides a multifunctional equipment defect detection device which comprises a shell and an infrared detection unit, the first solar panel is arranged on the shell; the battery is arranged in the shell, the input end of the battery is connected with the solar panel, the output end of the battery is connected with the switch, and the switch is connected with the infrared detection unit; and the input end of the antenna is connected with the infrared detection unit. The device has the advantages of good adaptability, simple structure and the like, and is applied to detection of power equipment.

Description

Multifunctional equipment defect detection device Technical Field

[0001] This utility model relates to the field of power equipment testing, and in particular to a multifunctional equipment defect detection device. Background Technology

[0002] Currently, online inspection equipment requires active mains power and active signal lines to transmit data. Portable devices are limited to approximately 4 hours of use and are classified as inspection devices, not monitoring devices. Existing infrared monitoring can only detect heat generated by externally visible defects, and cannot detect discharges caused by internal defects. Summary of the Invention

[0003] To address the shortcomings of the existing technical solutions, this utility model provides a multifunctional equipment defect detection device.

[0004] The objective of this utility model is achieved through the following technical solution:

[0005] A multifunctional equipment defect detection device includes a housing and an infrared detection unit; the multifunctional equipment defect detection device further includes:

[0006] A first solar panel is disposed on the housing;

[0007] A battery and a switch are provided. The battery is housed inside the casing, with its input end connected to the solar panel and its output end connected to the switch. The switch is connected to the infrared detection unit.

[0008] An antenna, the input of which is connected to the infrared detection unit.

[0009] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0010] 1. More comprehensive testing;

[0011] Add a partial discharge detection unit to compensate for the problem that infrared detection cannot detect internal defects;

[0012] Infrared radiation is a form of thermal radiation. By using visible light magnification to observe heated areas through the set visible light detection unit and ranging unit.

[0013] 2. Wide range of applications;

[0014] Using solar panels to power the testing equipment, it can monitor outdoors for extended periods without an external power source. Attached Figure Description

[0015] The disclosure of this utility model will become more readily understood with reference to the accompanying drawings. It will be readily understood by those skilled in the art that these drawings are merely illustrative of the technical solutions of this utility model and are not intended to limit the scope of protection of this utility model. In the drawings:

[0016] Figure 1 is a structural schematic diagram of the multifunctional equipment defect detection device according to the present invention;

[0017] Figure 2 is a schematic diagram of another state structure of the multifunctional equipment defect detection device according to the present invention.

[0018] In the attached diagram, 1-antenna, 2-switch, 3-power interface, 4-adapter, 5-solar panel, 6-range measuring unit, 7-visible light detection unit, 8-infrared detection unit, 9-partial discharge detection unit, 10-housing, 11-ventilation valve. Detailed Implementation

[0019] Figures 1-2 and the following description illustrate optional embodiments of the present invention to teach those skilled in the art how to implement and reproduce the present invention. For the purpose of teaching the technical solution of the present invention, some conventional aspects have been simplified or omitted. Those skilled in the art should understand that variations or substitutions derived from these embodiments will be within the scope of the present invention. Those skilled in the art should understand that the following features can be combined in various ways to form multiple variations of the present invention. Therefore, the present invention is not limited to the following optional embodiments, but is defined only by the claims and their equivalents.

[0020] Example 1.

[0021] The multifunctional equipment defect detection device of Embodiment 1 of this utility model, as shown in Figure 1, includes:

[0022] Housing 10 and infrared detection unit 8.

[0023] The first solar panel 5 is mounted on the housing 10.

[0024] The battery is housed inside the casing. Its input end is connected to the first solar panel 5, and its output end is connected to the switch 2. The switch 2 is connected to the infrared detection unit 8 and controls whether the battery supplies power to the infrared detection unit 8.

[0025] The input terminal of antenna 1 is connected to the infrared detection unit 8.

[0026] The power interface 3 is located on the rear side of the housing 10 and is connected to the infrared detection unit 8. The power adapter 4 is connected to the power interface 3.

[0027] To further improve power generation capacity, the multifunctional equipment defect detection device also includes:

[0028] Multiple separately installed solar panels 12 are hinged to the side of the first solar panel 5 and connected to the battery;

[0029] The damping module is used to impede the rotation of the additional solar panel 12, so that the angle between the additional solar panel 12 and the first solar panel 5 is adjustable and remains fixed.

[0030] To prevent the modules from interfering with each other, additional solar panels 12 are respectively installed on the front, left and right sides of the first solar panel 5. The first solar panel 5 is installed on the upper side of the housing 10, and the antenna 1 and switch 2 are installed on the rear side of the housing 10. External infrared light passes through the front side of the housing 10 and is received by the infrared detection unit 8.

[0031] To further enhance detection and visualization capabilities, the multifunctional equipment defect detection device also includes:

[0032] The ranging unit 6 is located on the front side of the housing 10. Infrared light from the outside passes through the front side of the housing 10 and is received by the partial discharge detection unit 9 and the visible light detection unit 7 located inside the housing 10. The switch 2 and the power interface 3 are respectively connected to the partial discharge detection unit 9, the visible light detection unit 7 and the ranging unit 6, so that the power-consuming components can be powered by the outside or by the battery.

[0033] To reduce water mist caused by internal and external temperature differences, the multifunctional equipment defect detection device also includes:

[0034] Vent valve 11 is disposed on the bottom side of the housing 10.

[0035] Example 2.

[0036] Application example of the multifunctional equipment defect detection device according to Embodiment 1 of this utility model.

[0037] In this application example, as shown in Figure 1, an antenna 1, a switch 2, and an aviation power interface 3 are arranged on the rear side of the housing 10, and a power adapter 4 is connected to the aviation power interface 3. A first solar panel 5 is fixed on the upper side of the housing 10.

[0038] As shown in Figure 2, the front, left and right sides of the first solar panel 5 are respectively connected to the additional solar panel 12 by hinges. With the help of the damping module, the included angle between the additional solar panel 12 and the first solar panel 12 is adjustable and kept fixed.

[0039] The laser ranging unit 6 is located on the front side of the housing 10. The partial discharge detection unit 9, the infrared detection unit 8, and the visible light detection unit 7 are respectively located inside the housing 10. External light passes through the front side of the housing 10 and is received by the partial discharge detection unit 9, the infrared detection unit 8, and the visible light detection unit 7 respectively located inside the housing 10. The output detection data is transmitted through the antenna.

[0040] When an external power source is available, as shown in Figure 1, one end of the adapter 4 is inserted into the power interface 3 to supply power to the various electrical devices inside the housing 10. When in use, press the switch 2 to power on the device and start running.

[0041] The infrared detection unit 8 and the visible light detection unit 7 switch between display modes. The focus of the visible light detection unit 7 is adjusted to magnify and reduce details. The laser ranging unit 6 measures the distance to the target object. Depending on the distance, the visible light detection unit 7 can magnify the object by 4 times for detailed observation. The infrared detection unit 8 and the partial discharge detection unit 9 perform online monitoring. The detected data can be uploaded to the client via the 4G antenna 1, and the client page can display the real-time data of all functional modules.

[0042] When the device is in the countryside or without an external power source, pressing switch 2 will activate the lithium battery inside the casing 10, which will power the device. In good weather, the solar panel will charge the built-in lithium battery.

[0043] The vent valve 11 is located on the lower side of the housing 11, which can reduce water mist caused by the temperature difference between the inside and outside of the housing 10. A desiccant is placed inside the housing 10 to reduce the generation of water mist.

Claims

1. A multifunctional equipment defect detection device, comprising a housing and an infrared detection unit; characterized in that, The multifunctional equipment defect detection device further includes: a first solar panel, which is disposed on the housing; a battery and a switch, wherein the battery is disposed inside the housing, with its input end connected to the solar panel and its output end connected to the switch, and the switch connected to the infrared detection unit; and an antenna, with its input end connected to the infrared detection unit.

2. The multifunctional equipment defect detection device according to claim 1, characterized in that, The multifunctional equipment defect detection device further includes a power adapter and a power interface. The power interface is located on the rear side of the housing and is connected to the infrared detection unit. The power adapter is connected to the power interface.

3. The multifunctional equipment defect detection device according to claim 1, characterized in that, The multifunctional equipment defect detection device further includes: a separate solar panel, wherein multiple separate solar panels are hinged to the side of the first solar panel and connected to the battery; and a damping module, wherein the damping module is used to impede the rotation of the separate solar panels.

4. The multifunctional equipment defect detection device according to claim 3, characterized in that, Additional solar panels are respectively installed on the front, left and right sides of the first solar panel. The first solar panel is installed on the upper side of the housing. The antenna and switch are installed on the rear side of the housing. External infrared light passes through the front side of the housing and is received by the infrared detection unit.

5. The multifunctional equipment defect detection device according to claim 2, characterized in that, The multifunctional equipment defect detection device further includes a partial discharge detection unit and a visible light detection unit. External infrared light passes through the front side of the housing and is received by the partial discharge detection unit and the visible light detection unit located inside the housing. The switch and the power interface are respectively connected to the partial discharge detection unit and the visible light detection unit.

6. The multifunctional equipment defect detection device according to claim 1, characterized in that, The multifunctional equipment defect detection device further includes a ranging unit, which is disposed on the front side of the housing.

7. The multifunctional equipment defect detection device according to claim 1, characterized in that, The multifunctional equipment defect detection device further includes a vent valve, which is disposed on the bottom side of the housing.

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