Detection equipment for detecting service life of electric power grounding grid

Abstract

The utility model provides detection equipment for detecting the service life of an electric power grounding grid, relates to the technical field of detection equipment, and solves the problem that the efficiency is low when a grounding grid below a floor is detected in the prior art, the detection equipment comprises a slideway, a moving trolley is arranged in the slideway, and the moving trolley comprises a mounting plate; four grooves are formed in the surface of the mounting plate, motors are mounted in the grooves, wheels are mounted at the input ends of the motors, an infrared detection camera is mounted below the mounting plate, a sliding groove matched with the infrared detection camera is formed in the surface of the sliding way, and a signal transmission device is mounted at the top of the mounting plate. According to the device, through cooperative use of the mounting plate, the groove, the motor, the wheels, the infrared detection camera, the sliding groove and the signal transmission device, the corrosion condition and the connection condition of the grounding grid can be rapidly detected, and the detection efficiency is greatly improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of detection equipment, and more specifically, particularly relates to a detection equipment for detecting the service life of a power grounding network. Background Art

[0002] The grounding grid is an electrical facility used to electrically connect electrical equipment and systems to the earth. Its main function is to ensure the safe and reliable operation of electrical equipment and systems. The grounding grid can guide the overvoltage generated by external factors to the earth, thereby protecting the electrical equipment and the equipment inside the system from being damaged by the voltage. In addition, when an electrical fault occurs, the grounding grid can guide the current into the earth, thereby protecting personal safety. Therefore, the grounding grid is an important part of ensuring the safe and stable operation of electrical equipment and systems.

[0003] Based on the above, the inventors have found the following problems: in addition to detecting the resistance value of the grounding grid, it is also necessary to check its corrosion and connection conditions. However, most of the grounding in current factories is installed under the floor, and the floor needs to be opened for inspection, which is inconvenient and inefficient.

[0004] Therefore, in view of this, research and improvement are carried out on the existing structure and deficiencies, and a detection device for detecting the service life of the power grounding grid is provided, in order to achieve a more practical purpose. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a detection device for detecting the service life of the power grounding grid, so as to solve the problem of low efficiency when detecting the grounding grid under the floor.

[0006] The purpose and effect of the detection device for detecting the service life of the power grounding grid of the utility model are achieved by the following specific technical means:

[0007] A detection device for detecting the service life of an electric power grounding grid comprises a slideway, a mobile trolley is arranged in the slideway, the mobile trolley comprises a mounting plate, the surface of the mounting plate is provided with four grooves, a motor is installed in the grooves, a wheel is installed at the input end of the motor, an infrared detection camera is installed below the mounting plate, a slide groove matching the infrared detection camera is arranged on the surface of the slideway, and a signal transmission device is installed on the top of the mounting plate.

[0008] Furthermore, the arrangement of the slideway is the same as that of the grounding grid.

[0009] Furthermore, a protection plate is installed on the surface, a limit plate is installed on the top of the protection plate, and a limit groove matching the limit plate is provided on the inner wall of the slideway.

[0010] Furthermore, the mounting plate and the limiting plate are both circular.

[0011] Furthermore, a charging port is installed on the inner wall of the slide, charging contacts are installed on the surface of the protection plate, and a battery is installed on the surface of the mounting plate, and the charging contacts and the battery are electrically connected.

[0012] Furthermore, a plurality of connecting plates are installed on the surface of the slideway.

[0013] Furthermore, a plurality of support plates are installed on the surface of the slideway.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] The utility model uses a mounting plate, a groove, a motor, a wheel, an infrared detection camera, a slide groove and a signal transmission device in coordination. When it is necessary to detect the corrosion or connection condition of the grounding grid, it is only necessary to start the motor. When the motor is in a working state, it will drive the wheel to rotate. The rotation of the wheel will drive the mounting plate to move, thereby driving the infrared detection camera to move in the slide groove. When it is necessary to turn, it is only necessary to rotate the wheels on both sides relative to each other, so that they can rotate in place, and then transmit the taken photos to the detection program through the signal transmission mechanism for detection. Through the above design, the corrosion and connection condition of the grounding grid can be quickly detected, which greatly improves the detection efficiency.

[0016] The use of the limiting plate and the limiting groove can ensure that the mobile trolley is always located in the slideway. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 The utility model is a three-dimensional schematic diagram of a detection device for detecting the service life of a power grounding grid.

[0018] Figure 2 The utility model is a schematic diagram of a detection device for detecting the service life of a power grounding grid.

[0019] Figure 3 The utility model is a partial schematic diagram of a detection device for detecting the service life of a power grounding grid.

[0020] Figure 4 The utility model is a schematic diagram of a detection device installation plate for detecting the service life of a power grounding grid.

[0021] Figure 5 The utility model is a point-enlarged schematic diagram of a detection device for detecting the service life of a power grounding grid.

[0022] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0023] 1. Slide; 2. Mounting plate; 3. Groove; 4. Motor; 5. Wheel; 6. Infrared detection camera; 7. Slide; 8. Signal transmission device; 9. Protection plate; 10. Limit plate; 11. Limit groove; 12. Charging port; 13. Charging contact; 14. Battery; 15. Connecting plate; 16. Support plate. DETAILED DESCRIPTION

[0024] The following is a further detailed description of the implementation of the present utility model in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present utility model, but cannot be used to limit the scope of the present utility model.

[0025] In the description of the present invention, unless otherwise specified, "multiple" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third" and the like are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0026] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0027] Example:

[0028] As attached Figure 1 To Attachment Figure 5 As shown:

[0029] The utility model provides a detection device for detecting the service life of an electric power grounding grid, comprising a slideway 1, a mobile trolley is arranged in the slideway 1, the mobile trolley comprises a mounting plate 2, the surface of the mounting plate 2 is provided with four grooves 3, a motor 4 is installed in the groove 3, a wheel 5 is installed at the input end of the motor 4, an infrared detection camera 6 is installed below the mounting plate 2, a slide groove 7 matching the infrared detection camera 6 is arranged on the surface of the slideway 1, and a signal transmission device 8 is installed on the top of the mounting plate 2. Through the coordinated use of the mounting plate 2, the groove 3, the motor 4, the wheel 5, the infrared detection camera 6, the slide 7 and the signal transmission device 8, when it is necessary to detect the corrosion or connection condition of the grounding grid, it is only necessary to start the motor 4. When the motor 4 is in working condition, it will drive the wheel 5 to rotate. The rotation of the wheel 5 will drive the mounting plate 2 to move, thereby driving the infrared detection camera 6 to move in the slide 7. When it is necessary to turn, it is only necessary to rotate the wheels 5 on both sides relative to each other, so that they can rotate in place, and then transmit the taken photos to the detection program through the signal transmission mechanism for detection. Through the above design, the corrosion and connection conditions of the grounding grid can be quickly detected, which greatly improves the detection efficiency.

[0030] The arrangement of the slideway 1 is the same as that of the grounding grid.

[0031] Among them, the surface is installed with a protective plate 9, the top of the protective plate 9 is installed with a limiting plate 10, and the inner wall of the slide 1 is provided with a limiting groove 11 matching the limiting plate 10. By using the limiting plate 10 and the limiting groove 11, the mobile trolley can always be located in the slide 1.

[0032] Wherein, the mounting plate 2 and the limiting plate 10 are both circular.

[0033] A charging port 12 is installed on the inner wall of the slide 1, a charging contact 13 is installed on the surface of the protection plate 9, and a battery 14 is installed on the surface of the mounting plate 2. The charging contact 13 and the battery 14 are electrically connected.

[0034] A plurality of connecting plates 15 are installed on the surface of the slideway 1. The connection of the slideway 1 can be made more stable by using the connecting plates 15.

[0035] Wherein, a plurality of support plates 16 are installed on the surface of the slideway 1 .

[0036] The specific usage and function of this embodiment are as follows:

[0037] When the utility model is in use, firstly, a set of slideways 1 with the same specifications as the grounding grid is installed through the support plate 16, and then the mobile trolley is installed on the slideway 1. When it is not in use, the mobile trolley is located at the charging port 12 for charging. When it is necessary to detect the corrosion or connection condition of the grounding grid, it is only necessary to start the motor 4. When the motor 4 is in working condition, it will drive the wheel 5 to rotate. The rotation of the wheel 5 will drive the mounting plate 2 to move, thereby driving the infrared detection camera 6 to move in the slideway 7. When it is necessary to turn, it is only necessary to rotate the wheels 5 on both sides relative to each other, so that they can rotate in place, and then the taken photos can be transmitted to the detection program through the signal transmission mechanism for detection. The use of the limit plate 10 and the limit groove 11 can make the mobile trolley always located in the slideway 1. Through the above design, the corrosion and connection condition of the grounding grid can be quickly detected, which greatly improves the detection efficiency.

[0038] The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Claims

1. A detection device for detecting the service life of a power grounding grid, comprising a slideway (1), characterized in that: A movable trolley is arranged in the slideway (1), and the movable trolley comprises a mounting plate (2), the surface of the mounting plate (2) is provided with four grooves (3), a motor (4) is installed in the groove (3), a wheel (5) is installed at the input end of the motor (4), an infrared detection camera (6) is installed below the mounting plate (2), a slide groove (7) matching the infrared detection camera (6) is arranged on the surface of the slideway (1), and a signal transmission device (8) is installed on the top of the mounting plate (2).

2. A detection device for detecting the service life of a power grounding grid as claimed in claim 1, characterized in that: The arrangement of the slideway (1) is the same as that of the grounding grid.

3. A detection device for detecting the service life of a power grounding grid as claimed in claim 1, characterized in that: The surface is installed with a protection plate (9), the top of the protection plate (9) is installed with a limit plate (10), and the inner wall of the slideway (1) is provided with a limit groove (11) matching the limit plate (10).

4. A detection device for detecting the service life of a power grounding grid as claimed in claim 1, characterized in that: The mounting plate (2) and the limiting plate (10) are both circular.

5. A detection device for detecting the service life of a power grounding grid as claimed in claim 3, characterized in that: The inner wall of the slideway (1) is provided with a charging port (12), the surface of the protection plate (9) is provided with a charging contact (13), the surface of the mounting plate (2) is provided with a storage battery (14), and the charging contact (13) and the storage battery (14) are electrically connected.

6. A detection device for detecting the service life of a power grounding grid as claimed in claim 1, characterized in that: A plurality of connecting plates (15) are installed on the surface of the slideway (1).

7. A detection device for detecting the service life of a power grounding grid as claimed in claim 1, characterized in that: A plurality of support plates (16) are installed on the surface of the slideway (1).

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