Safety detection device for electric power insulator

Abstract

The invention belongs to the technical field of insulation detection devices, and particularly relates to a safety detection device for an electric power insulation appliance. Comprising a working platform, and an immersion liquid detection part and a compression roller detection part are arranged on the working platform; the immersion liquid detection part comprises a lifting driving assembly and a detection box which are fixedly arranged on the working platform, the lifting driving assembly is connected with a clamping assembly, the clamping assembly is located above the detection box, and a clamp holder is arranged on the clamping assembly; the compression roller detection part comprises a detection table and a movable driving assembly which are fixedly arranged on the working platform, a plurality of supporting flat plates are arranged at the top of the detection table, a compression roller assembly is connected to the movable driving assembly and located above the detection table, and a compression roller is rotationally arranged on the compression roller assembly; the insulating property detection device can effectively assist a worker in effectively detecting the insulating property of plate-shaped insulating appliances such as insulating pads and insulating plates and volume appliances such as insulating gloves and insulating covers, the detection efficiency is improved, and the safety of electric power operation is ensured.

Description

Technical Field

[0001] The invention belongs to the technical field of insulation detection devices, and in particular relates to a safety detection device for electric insulation equipment. Background Art

[0002] Power safety tools mainly include basic insulation safety tools, auxiliary insulation safety tools and general protective safety tools. Basic insulation safety tools are tools that can directly operate live equipment, touch or may touch live objects, such as capacitive testers, insulating rods, insulating partitions, insulating covers, portable short-circuit grounding wires, personal safety grounding wires, phase detectors, etc. These tools are mainly used to ensure the safety of power workers when they touch live equipment; the insulation strength of auxiliary insulation safety tools is not enough to withstand the operating voltage of electrical equipment, but it is used to strengthen the safety function of basic insulation safety tools, such as insulating gloves, insulated Insulating boots (shoes), insulating rubber pads, etc. Although these tools cannot directly contact the live parts of high-voltage equipment, they can effectively prevent contact voltage, step voltage, leakage current arc from harming operators; general protective safety tools such as safety helmets, safety belts, ladders, safety ropes, foot buckles, anti-static clothing, anti-arc clothing, etc., these tools are mainly used to protect workers from external injuries, such as falling, electric shock, arc burns, etc.; power insulation tools are an important part of power safety tools. Capacitive testers detect whether high-voltage electrical equipment and lines have running voltage by detecting the current flowing through the stray capacitance of the tester to the ground. The insulated rod is an insulating tool used to operate or measure live equipment for a short time, such as connecting or disconnecting high-voltage disconnectors and drop fuses; the insulating partition and insulating cover are used to isolate live parts, limit the range of activities of workers, and prevent direct contact with live parts; the portable short-circuit grounding wire is used to prevent sudden power supply to equipment and lines, eliminate induced voltage, and discharge residual charge; the personal protection grounding wire is used to protect individuals from the harm of induced voltage; the insulating gloves and insulating boots are made of special rubber and play an electrical insulating role to protect workers from electric shock; the insulating rubber pad is used to strengthen the insulation of workers from the ground to prevent cross Step voltage injury, the importance of power insulation equipment lies in that they can directly or indirectly protect power workers from electric shock, arc burns and other injuries, and ensure the safety of power construction operations; to ensure the safety of power insulation equipment, it is necessary to carry out insulation testing on it. Traditional testing devices are mostly fixed and connected to the end of the tool to be tested, and point contact is made with the tool during insulation testing. They are mostly suitable for rods and rod-type tools, but not for plate-shaped insulation tools such as insulating pads and insulating plates, and tools such as insulating gloves and insulating covers. Therefore, it is very necessary to provide a power insulation equipment safety testing device. Summary of the invention

[0003] The purpose of the present invention is to overcome the shortcomings of the prior art and to provide a safety detection device for electric insulating equipment, which can effectively assist workers in conducting effective insulation detection on plate-shaped insulating equipment such as insulating pads and insulating plates, and volumetric equipment such as insulating gloves and insulating covers, thereby improving detection efficiency and ensuring the safety of power operations.

[0004] The object of the present invention is achieved as follows: A safety detection device for electric insulating equipment comprises a working platform, on which a liquid immersion detection part and a pressure roller detection part are arranged; The immersion detection part includes a lifting drive assembly and a detection box fixedly arranged on the working platform, the lifting drive assembly is connected to a clamping assembly, the clamping assembly is located above the detection box, the lifting drive assembly is used to drive the clamping assembly to move up and down, and the clamping assembly is provided with a clamp for clamping and fixing the power insulation device to be detected; the detection box is used to contain a conductive liquid that can be used to perform conductive detection on the power insulation device to be detected, and after the power insulation device to be detected is clamped and fixed by the clamp, the lifting drive assembly can be used to drive the clamping assembly to move; The pressure roller detection part includes a detection table fixedly arranged on the working platform and a mobile driving component, a plurality of supporting plates are arranged on the top of the detection table, the supporting plates are used to support the power insulating device to be detected, and the top part thereof in contact with the power insulating device to be detected is made of conductive material, a pressure roller assembly is connected to the mobile driving component, the pressure roller assembly is located above the detection table, the mobile driving component is used to drive the pressure roller assembly to move along the top of the detection table, a pressure roller is rotatably arranged on the pressure roller assembly, and the roller surface of the pressure roller is made of conductive material.

[0005] Furthermore, a lifting leg is provided at the bottom of the working platform, and a movable roller is connected to the bottom of the lifting leg; the movable roller is a universal wheel.

[0006] Furthermore, the lifting drive assembly includes a vertical frame fixedly arranged on the working platform and a first motor, the first motor is located in the middle of the vertical frame, the output shaft of the first motor is connected to a second screw, the second screw is threadedly connected to a second drive block, and the second drive block is connected to the clamping assembly; the clamping assembly can be driven by the first motor to move up and down, which is convenient and quick, and the height of the clamping assembly can be accurately controlled according to work needs.

[0007] Furthermore, a first guide rail is arranged on the side panels on both sides of the stand along the height direction thereof, and the first guide rail is slidably connected to a guide plate, and the guide plate is connected to the clamping assembly; the clamping assembly can be limited and guided by the sliding cooperation connection between the first electric rail and the guide plate.

[0008] Furthermore, the clamping assembly includes a lifting plate, the end of which is connected to the lifting drive assembly, the bottom of the lifting plate is slidably connected to a first drive block, and the bottom of the first drive block is rotatably connected to the clamper; there are multiple sliding first drive blocks, and the power insulating device to be tested can be stably clamped and fixed through the mutual cooperation of the clamps connected to each of the first drive blocks.

[0009] Furthermore, a vertical plate and a second motor are fixedly provided at the bottom of the lifting plate, a first screw is rotatably connected between the two vertical plates, an output shaft of the second motor is connected to the first screw, and the first screw passes through the first driving block and is threadedly connected thereto; the distance between two adjacent clamps can be adjusted by the second motor according to operational needs, thereby clamping and fixing different types of power insulating devices to be tested, which is convenient and quick to operate and has strong adaptability.

[0010] Furthermore, a support plate is fixedly connected to the bottom of the lifting plate, and an end of the support plate is connected to the lifting drive assembly.

[0011] Furthermore, the mobile drive assembly includes a guide seat fixed on the working platform, a moving block is slidably connected to the guide seat, and the moving block is connected to the pressure roller assembly; a tooth plate is provided on the side of the guide seat, a third motor is connected to the moving block, and the output shaft of the third motor is connected to a gear, and the gear is meshingly connected to the tooth plate; the pressure roller assembly can be driven by the third motor to move along the length direction of the guide seat, and then the pressure roller on the pressure roller assembly can achieve gradual rolling contact with the entire power insulating device to be tested.

[0012] Furthermore, the pressure roller assembly includes a supporting vertical plate fixedly connected to the moving block, a second guide rail is arranged on the supporting vertical plate, a moving plate is slidably connected to the second guide rail, the moving plate is fixedly connected to a roller frame, and the pressure roller is rotatably arranged in the roller frame; the height of the roller frame can be adjusted by the sliding cooperation between the moving plate and the second guide rail.

[0013] Beneficial effects of the present invention: The present invention is a device for detecting safety of electric insulating equipment, wherein the immersion detection part comprises a lifting drive assembly and a detection box fixedly arranged on the working platform, the lifting drive assembly can be used to drive the clamping assembly to move up and down, and the electric insulating equipment to be detected is clamped and fixed by a clamp arranged on the clamping assembly; the detection box is used to contain a conductive liquid that can be used to perform conductivity detection on the electric insulating equipment to be detected, after the electric insulating equipment to be detected is clamped and fixed by the clamp, the lifting drive assembly can be used to drive the clamping assembly to move, and the electric insulating equipment to be detected clamped and fixed by the clamp on it can be slowly placed into the detection box, and the electric insulating equipment to be detected is subjected to insulation detection by the conductive liquid in the detection box; the pressure roller detection part comprises a detection table and a moving drive assembly fixedly arranged on the working platform, the The support plate is used to support the electric insulating device to be tested, and the top part thereof in contact with the electric insulating device to be tested is made of conductive material. The pressure roller assembly can be driven by the mobile driving assembly to move along the top of the testing platform, and the roller surface of the pressure roller is made of conductive material. After the electric insulating device to be tested is placed on the support plate, the height of the pressure roller on the pressure roller assembly is adjusted so that it is pressed on the electric insulating device to be tested, and then the pressure roller assembly is driven to move by the mobile driving assembly, so that the insulation test can be performed on the entire surface of the electric insulating device to be tested. The electric insulating device safety testing device of the present invention has a reasonable structure and is easy to use. It can effectively assist the staff to perform effective insulation tests on plate-shaped insulating devices such as insulating pads and insulating plates, and volumetric devices such as insulating gloves and insulating covers, thereby improving the detection efficiency and ensuring the safety of power operations. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0015] Figure 1 The present invention is a schematic diagram of the three-dimensional structure of a safety detection device for electric insulation equipment.

[0016] Figure 2 The present invention is a schematic structural diagram of a safety detection device for electric insulation equipment, viewed from the front.

[0017] Figure 3 The diagram is a left-side structural diagram of a device for detecting the safety of electrical insulation equipment.

[0018] Figure 4The figure is a schematic diagram of the top view of a safety detection device for electric insulation equipment.

[0019] Figure 5 The figure is a right-side structural schematic diagram of a device for detecting the safety of electrical insulation equipment.

[0020] Figure 6 The present invention is a front view structural diagram of an immersion detection part of a safety detection device for electric insulating equipment.

[0021] Figure 7 The present invention is a schematic diagram of the side structure of the immersion detection part of a safety detection device for electric insulating equipment.

[0022] Figure 8 for Figure 2 Schematic diagram of the structure in the AA direction.

[0023] Fig. 9 The present invention is a schematic diagram of the three-dimensional structure of a pressure roller detection part of a power insulation equipment safety detection device.

[0024] Fig.10 The present invention is a front view structural schematic diagram of a pressure roller detection part of a power insulation equipment safety detection device. DETAILED DESCRIPTION

[0025] The present invention will be further described below in conjunction with the accompanying drawings.

[0026] It should be understood that the specific embodiments described herein are only used to explain the present invention, and are not used to limit the present invention.

[0027] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0028] It should be noted that all directional indications in the embodiments of the present invention (such as up-down-left-right-front-back...) are only used to explain the relative position relationship - movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly. The connection can be a direct connection or an indirect connection.

[0029] like Figure 1-10 As shown, a power insulation equipment safety detection device of the present invention comprises a working platform 1, on which a liquid immersion detection part and a pressure roller detection part are arranged; The immersion detection part includes a lifting drive component 6 and a detection box 4 fixedly arranged on the working platform 1, the lifting drive component 6 is connected to a clamping component 5, the clamping component 5 is located above the detection box 4, the lifting drive component 6 is used to drive the clamping component 5 to move up and down, and the clamping component 5 is provided with a clamp 17 for clamping and fixing the power insulation device to be detected; the detection box 4 is used to contain a conductive liquid that can be used to perform a conductive test on the power insulation device to be detected, after the power insulation device to be detected is clamped and fixed by the clamp 17, the lifting drive component 6 can be used to drive the clamping component 5 to move, and the power insulation device to be detected clamped and fixed by the clamp 17 on it is slowly placed into the detection box 4, so as to perform insulation test on the power insulation device to be detected through the conductive liquid in the detection box 4; The pressure roller detection part includes a detection table 10 fixedly arranged on the working platform 1 and a mobile driving component 7. A plurality of supporting plates 9 are arranged on the top of the detection table 10. The supporting plates 9 are used to support the power insulating device to be detected. The top of the supporting plates 9 in contact with the power insulating device to be detected is made of conductive material. The plurality of supporting plates 9 are evenly arranged on the top of the detection table 10. A pressure roller component 8 is connected to the mobile driving component 7. The pressure roller component 8 is located above the detection table 10. The mobile driving component 7 is used to drive the pressure roller component 8 to move along the top of the detection table 10. A pressure roller 31 is rotatably arranged on the pressure roller component 8. The roller surface of the pressure roller 31 is made of conductive material. After the power insulating device to be detected is placed on the supporting plate 9, the height of the pressure roller 31 on the pressure roller component 8 is adjusted so that it is pressed on the power insulating device to be detected. Then, the pressure roller component 8 is driven to move by the mobile driving component 7 to perform insulation detection on the entire surface of the power insulating device to be detected.

[0030] Furthermore, in one embodiment, a lifting leg 2 is provided at the bottom of the working platform 1, and a movable roller 3 is connected to the bottom of the lifting leg 2; the movable roller 3 is a universal wheel to facilitate the movement of the entire device; the height of the working platform 1 can be adjusted by the lifting leg 2 as needed to improve its adaptability to different working environments.

[0031] Furthermore, in one embodiment, the lifting drive assembly 6 includes a stand 11 and a first motor 12 fixedly arranged on the work platform 1, the first motor 12 is located in the middle of the stand 11, the output shaft of the first motor 12 is connected to a second screw 22, the second screw 22 is threadedly connected to a second drive block 23, and the second drive block 23 is connected to the clamping assembly 5; the clamping assembly 5 can be driven by the first motor 12 to move up and down, which is convenient and fast, and the height of the clamping assembly 5 can be accurately controlled according to work needs; specifically, after the clamping assembly 5 is used to fix the power insulating device to be tested, the first motor 12 is started to work, the first motor 12 drives the second screw 22 to rotate, the second screw 22 drives the second drive block 23 to rise and fall thereon, and the second drive block 23 drives the clamping assembly 5 to move together, thereby adjusting the height of the clamping assembly 5.

[0032] Furthermore, in one embodiment, a first guide rail 13 is provided on the side panels on both sides of the stand 11 along the height direction thereof, and the first guide rail 13 is slidably connected to a guide plate 14, and the guide plate 14 is connected to the clamping assembly 5; the first guide rail 13 can be slidably matched with the guide plate 14 to limit and guide the clamping assembly 5 to ensure its stability during the up and down movement.

[0033] Furthermore, in one embodiment, the clamping assembly 5 includes a lifting plate 18, the end of the lifting plate 18 is connected to the lifting drive assembly 6, the bottom of the lifting plate 18 is slidably connected to a first drive block 19, and the bottom of the first drive block 19 is rotatably connected to the clamper 17; there are multiple sliding first drive blocks 19, and the power insulating device to be tested can be stably clamped and fixed by the mutual cooperation of the clamps 17 connected to each of the first drive blocks 19, and the position of the first drive block 19 on the lifting plate 18 can be moved to clamp and fix power insulating devices of different sizes to be tested, which is convenient and quick to operate and has strong adaptability.

[0034] Furthermore, in one embodiment, a vertical plate 21 and a second motor 16 are fixedly provided at the bottom of the lifting plate 18, a first screw 20 is rotatably connected between the two vertical plates 12, an output shaft of the second motor 16 is connected to the first screw 20, the first screw 20 passes through the first drive block 19 and is threadedly connected thereto; the distance between two adjacent clamps 17 can be adjusted by the second motor 16 according to the operation needs, so that different types of power insulating devices to be detected can be clamped and fixed, the operation is convenient and fast, and the adaptability is strong; specifically, when it is necessary to clamp and fix the power insulating device to be detected, according to the specific size of the power insulating device to be detected, the second motor 16 is started to work, the first screw 20 is driven to rotate, and the first screw 20 drives the two adjacent first drive blocks 19 connected thereto to move, so as to adjust the distance between the two adjacent first drive blocks 19, and realize the distance between the clamps 17 respectively connected thereto, so as to stably clamp and fix the power insulating device to be detected.

[0035] Furthermore, in one embodiment, a support plate 15 is fixedly connected to the bottom of the lifting plate 18, and an end of the support plate 15 is connected to the lifting drive assembly 6; the lifting plate 18 is supported by the support plate 15 to strengthen the structural strength of the connection between the lifting plate 18 and the lifting drive assembly 6, thereby further ensuring its stability.

[0036] Further, in one embodiment, the mobile drive assembly 7 includes a guide seat 24 fixed on the working platform 1, and a moving block 26 is slidably connected to the guide seat 24, and the moving block 26 is connected to the pressure roller assembly 8; a tooth plate 25 is provided on the side of the guide seat 24, and a third motor 32 is connected to the moving block 26, and the output shaft of the third motor 32 is connected to a gear 33, and the gear 33 is meshed with the tooth plate 25; the pressure roller assembly 8 can be driven by the third motor 32 to move along the length direction of the guide seat 24, and then the pressure roller 31 on the pressure roller assembly 8 is used to achieve a gradual rolling contact with the entire power insulating device to be tested, so as to perform insulation testing on the entire surface of the power insulating device to be tested; specifically, after the power insulating device to be tested is placed on the supporting plate 9, the third motor 32 is started to work, and the third motor 32 drives the gear 33 to rotate, and then the moving block 26 is driven to move through the meshing connection between the gear 33 and the tooth plate 25, thereby driving the pressure roller assembly 8 to move laterally.

[0037] Furthermore, in one embodiment, the pressure roller assembly 8 includes a supporting vertical plate 27 fixedly connected to the moving block 26, a second guide rail 28 is arranged on the supporting vertical plate 27, the second guide rail 28 is slidably connected to a moving plate 29, the moving plate 29 is fixedly connected to a roller frame 30, and the pressure roller 31 is rotatably arranged in the roller frame 30; the height of the roller frame 30 can be adjusted by the sliding cooperation connection between the moving plate 29 and the second guide rail 28, so that the pressure roller 31 contacts the power insulating device to be tested placed on the supporting flat plate 9.

[0038] In summary, the present invention is a device for detecting the safety of electric insulating equipment, wherein the immersion detection part comprises a lifting drive assembly 6 and a detection box 4 fixedly arranged on the working platform 1, and the lifting drive assembly 6 can drive the clamping assembly 5 to move up and down, and the electric insulating equipment to be detected is clamped and fixed by the clamp 17 arranged on the clamping assembly 5; the detection box 4 is used to contain a conductive liquid that can be used for conductive detection of the electric insulating equipment to be detected, and after the electric insulating equipment to be detected is clamped and fixed by the clamp 17, the lifting drive assembly 6 can drive the clamping assembly 5 to move, and the electric insulating equipment to be detected clamped and fixed by the clamp 17 on it can be slowly placed into the detection box 4, and the electric insulating equipment to be detected is subjected to insulation detection by the conductive liquid in the detection box 4; the pressure roller detection part comprises a detection table 10 and a moving drive assembly 7 fixedly arranged on the working platform 1, and the pressure roller detection part comprises a detection table 10 and a moving drive assembly 7 fixedly arranged on the working platform 1, and the pressure roller detection part comprises a pressure roller detection part ... The support plate 9 is used to support the power insulating device to be tested. The top of the support plate 9 that contacts the power insulating device to be tested is made of conductive material. The pressure roller assembly 8 can be driven by the mobile drive assembly 7 to move along the top of the test platform 10. The roller surface of the pressure roller 31 is made of conductive material. After the power insulating device to be tested is placed on the support plate 9, the height of the pressure roller 31 on the pressure roller assembly 8 is adjusted to press on the power insulating device to be tested. Then, the pressure roller assembly 8 is driven to move by the mobile drive assembly 7, and the insulation test can be performed on the entire surface of the power insulating device to be tested. The power insulating device safety detection device of the present invention has a reasonable structure and is easy to use. It can effectively assist the staff to perform effective insulation detection on plate-shaped insulating devices such as insulating pads and insulating plates, and volumetric devices such as insulating gloves and insulating covers, thereby improving the detection efficiency and ensuring the safety of power operations.

[0039] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0040] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, and these changes and improvements all fall within the scope of the present invention to be protected.

Claims

1. A power insulation equipment safety detection device, characterized in that: It comprises a working platform (1), on which a liquid immersion detection part and a pressure roller detection part are arranged; The immersion detection section comprises a lifting drive assembly (6) and a detection box (4) fixedly arranged on the working platform (1); the lifting drive assembly (6) is connected to a clamping assembly (5); the clamping assembly (5) is located above the detection box (4); the lifting drive assembly (6) is used to drive the clamping assembly (5) to move up and down; and the clamping assembly (5) is provided with a clamp (17) for clamping and fixing the power insulation device to be detected; The pressure roller detection unit comprises a detection platform (10) fixedly arranged on the working platform (1) and a movable drive component (7); a plurality of supporting plates (9) are arranged on the top of the detection platform (10); a pressure roller component (8) is connected to the movable drive component (7); the pressure roller component (8) is located above the detection platform (10); the movable drive component (7) is used to drive the pressure roller component (8) to move along the top of the detection platform (10); and a pressure roller (31) is rotatably arranged on the pressure roller component (8).

2. A power insulation equipment safety detection device as claimed in claim 1, characterized in that: The bottom of the working platform (1) is provided with lifting legs (2), and the bottom of the lifting legs (2) is connected to a moving roller (3).

3. A power insulation equipment safety detection device as claimed in claim 1, characterized in that: The lifting drive assembly (6) comprises a stand (11) fixedly arranged on the working platform (1) and a first motor (12), wherein the first motor (12) is located in the middle of the stand (11), an output shaft of the first motor (12) is connected to a second screw rod (22), a second drive block (23) is threadedly connected to the second screw rod (22), and the second drive block (23) is connected to the clamping assembly (5).

4. A power insulation equipment safety detection device as claimed in claim 3, characterized in that: First guide rails (13) are provided on the side plates on both sides of the stand (11) along their height direction, and the first guide rails (13) are slidably connected to guide plates (14), and the guide plates (14) are connected to the clamping components (5).

5. A power insulation equipment safety detection device as claimed in claim 1, characterized in that: The clamping assembly (5) comprises a lifting plate (18), the end of the lifting plate (18) is connected to the lifting drive assembly (6), the bottom of the lifting plate (18) is slidably connected to a first drive block (19), and the bottom of the first drive block (19) is rotatably connected to the clamper (17).

6. A power insulation equipment safety detection device as claimed in claim 5, characterized in that: A vertical plate (21) and a second motor (16) are fixedly arranged at the bottom of the lifting plate (18); a first screw rod (20) is rotatably connected between the two vertical plates (12); an output shaft of the second motor (16) is connected to the first screw rod (20); and the first screw rod (20) passes through the first driving block (19) and is threadedly connected thereto.

7. A power insulation equipment safety detection device as claimed in claim 5, characterized in that: The bottom of the lifting plate (18) is fixedly connected to a support plate (15), and the end of the support plate (15) is connected to the lifting drive assembly (6).

8. A power insulation equipment safety detection device as claimed in claim 1, characterized in that: The mobile drive assembly (7) comprises a guide seat (24) fixed on the working platform (1), a mobile block (26) being slidably connected to the guide seat (24), and the mobile block (26) being connected to the pressure roller assembly (8); a toothed plate (25) is provided on the side surface of the guide seat (24), a third motor (32) is connected to the mobile block (26), an output shaft of the third motor (32) is connected to a gear (33), and the gear (33) is meshingly connected to the toothed plate (25).

9. A power insulation equipment safety detection device as claimed in claim 8, characterized in that: The pressure roller assembly (8) comprises a supporting upright plate (27) fixedly connected to the moving block (26); a second guide rail (28) is arranged on the supporting upright plate (27); a moving plate (29) is slidably connected to the second guide rail (28); the moving plate (29) is fixedly connected to a roller frame (30); and the pressure roller (31) is rotatably arranged in the roller frame (30).

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