Transformer comprehensive monitoring equipment

Abstract

The invention belongs to the technical field of monitoring equipment, and particularly discloses transformer comprehensive monitoring equipment which comprises a shell, the bottom of the shell is fixedly connected with a ventilation base, a dehumidification and heat dissipation mechanism is arranged outside the shell, and the dehumidification and heat dissipation mechanism is used for drying and heat dissipation in the shell. A ventilation base is arranged in the shell, a cable protection mechanism is arranged at the bottom of the ventilation base and used for taking up cables and protecting the cables, a limiting mechanism is arranged outside the cable protection mechanism and used for preventing the cable protection mechanism from overturning, and a transformer comprehensive tester is detachably connected into the shell. The transformer comprehensive tester can be dehumidified through the dehumidification and heat dissipation mechanism, meanwhile, the transformer comprehensive tester can be cooled, and then the influence of the environment on equipment can be reduced, so that the place for storing the equipment cannot be limited, and meanwhile, the equipment cannot be damaged in the humid environment.

Description

Technical Field

[0001] The invention belongs to the technical field of monitoring equipment, and specifically discloses a transformer comprehensive monitoring equipment. Background Art

[0002] The main function of the transformer comprehensive monitoring equipment is to capture the slight changes in abnormal conditions in the early stage of transformer defects in a timely manner by integrating multiple monitoring data, so as to provide real-time abnormal warnings such as transformer status, defect type, development trend, etc., thereby enabling intelligent and accurate perception and advance warning of the health status of the transformer.

[0003] The transformer comprehensive monitoring equipment in the prior art is mainly portable, which is convenient for staff to carry and use. In order to prevent the equipment from being damaged, the equipment generally needs to be placed in a dry and ventilated place. However, the current transformer comprehensive monitoring equipment does not have a dehumidification function, which limits the place where the equipment can be placed and stored, and it is easy to cause equipment damage in a humid environment. Summary of the invention

[0004] In view of this, the purpose of the present invention is to propose a transformer comprehensive monitoring device to solve the problem that the device in the prior art does not have a dehumidification function, resulting in limited placement of the device and causing damage to the device in a humid environment.

[0005] To achieve the above objectives, the present invention provides a transformer comprehensive monitoring device, comprising a shell, a ventilation base is fixedly connected to the bottom of the shell, a dehumidification and heat dissipation mechanism is arranged on the outside of the shell, the dehumidification and heat dissipation mechanism is used for drying and dissipating heat inside the shell, a cable protection mechanism is arranged on the bottom of the ventilation base, the cable protection mechanism is used for winding and protecting the cable, a limiting mechanism is arranged on the outside of the cable protection mechanism, the limiting mechanism is used to prevent the cable protection mechanism from flipping over, and a transformer comprehensive tester is detachably connected to the inside of the shell.

[0006] In the above technical solution, preferably, the dehumidification and heat dissipation mechanism includes heat dissipation fins, a side of the heat dissipation fins close to the ventilation base is fixedly connected to the outside of the shell, a side of the heat dissipation fins away from the shell is fixedly connected to a mounting bent plate, an inner side of the mounting bent plate is fixedly connected to a plurality of mounting outer cylinders, an inner side of the mounting outer cylinder is rotatably connected to an impeller, a side of the impeller away from the shell is fixedly connected to a connecting shaft, a side of the connecting shaft close to the shell is fixedly connected to a fan, a side of the heat dissipation fins away from the shell is fixedly connected to a plurality of mounting covers, and the fan is rotatably connected to the mounting covers The outside of the shell is fixedly connected to a heating hood, the top side of the ventilation base is fixedly connected to an air pump, the input end of the air pump is fixedly connected to an air intake pipe, the side of the air intake pipe away from the air pump is fixedly connected to one end of the heating hood, the output end of the air pump is fixedly connected to an exhaust pipe, the end of the exhaust pipe away from the air pump is fixedly connected to the outside of one of the mounting outer cylinders, the outer wall of the ventilation base is fixedly connected to a connecting bent rod, the top of the connecting bent rod is fixedly connected to the top of the mounting outer cylinder away from the air pump, and the outside of the suction pipe is arranged inside the heat dissipation fins.

[0007] In the above technical solution, preferably, the cable protection mechanism includes a fixed disk, the top of the fixed disk is fixedly connected to the bottom of the ventilation base, a torsion spring is arranged inside the fixed disk, the middle part of the fixed disk is rotatably connected to a rotating shaft, the outer top end of the rotating shaft is fixedly connected to a wire take-up drum, the top of the rotating shaft is fixedly connected to an electric plug, the inside of the wire take-up drum is wound with electric wires, and the side of the electric wire away from the wire take-up drum is fixedly connected to a plug.

[0008] In the above technical scheme, preferably, the limiting mechanism includes a fixed frame, the top of the fixed frame is fixedly connected to the bottom of the fixed disk, the outside of the fixed frame is fixedly connected with a fixed installation box, the middle of the fixed installation box is rotatably connected with a rotating rod, the top of the rotating rod is fixedly connected with a claw, the bottom of the rotating rod is fixedly connected with a pull handle, the outside of the rotating rod is sleeved with a torsion spring 2, the outside of the rotating shaft is fixedly connected with a toothed disk, the toothed disk is rotatably connected to the bottom of the fixed disk, one end of the torsion spring 2 is fixedly connected to the inside of the fixed installation box, the other end of the torsion spring 2 is fixedly connected to the outside of the rotating rod, and the claw is engaged with the toothed disk.

[0009] In the above technical solution, preferably, the air pump is arranged on an inner side of the outer shell, and the connecting shaft is rotatably connected to a side of the mounting outer cylinder close to the mounting cover.

[0010] In the above technical solution, preferably, a protective cover is fixedly connected to the outside of the shell, and the plug is arranged inside the protective cover.

[0011] In the above technical solution, preferably, a rotating handle is fixedly connected to the bottom of the rotating shaft, and the top of the powered plug is plugged into the bottom of the transformer comprehensive tester.

[0012] In the above technical solution, preferably, the other end of the second torsion spring is fixedly connected to the outside of the rotating rod, and the claw is engaged with the toothed disc.

[0013] In the above technical solution, preferably, the toothed disc is rotatably connected to the bottom of the fixed disc, and one end of the second torsion spring is fixedly connected to the inside of the fixed installation box.

[0014] In the above technical solution, preferably, a flip cover is rotatably connected to one side of the top of the shell, supporting feet are fixedly connected to four corners of the bottom of the ventilation base, and two partition plates are fixedly connected to one side of the interior of the shell.

[0015] Compared with the prior art, the present invention has the following beneficial effects: The present invention can dehumidify the transformer comprehensive tester through the dehumidification and heat dissipation mechanism, and can also dissipate the heat of the transformer comprehensive tester, thereby reducing the impact of the environment on the equipment. Therefore, the place where the equipment is stored will not be restricted, and the equipment will not be damaged in a humid environment.

[0016] The present invention can facilitate the winding of equipment cables through the cable protection mechanism, reduce the bending degree of the cables, reduce the bending degree of the cables when they are stored, and then prevent the cables from breaking and being damaged, thereby protecting the cables on the equipment, thereby increasing the service life of the cables and further increasing the service life of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A perspective view of the present invention; Figure 2 It is a structural schematic diagram of the transformer comprehensive tester of the present invention; Figure 3 It is a structural schematic diagram of the air pump of the present invention; Figure 4 It is a structural schematic diagram of the ventilation base of the present invention; Figure 5 It is a schematic diagram of the structure of the heat dissipation fin of the present invention; Figure 6 It is a structural schematic diagram of the impeller of the present invention; Figure 7 It is a structural schematic diagram of the take-up reel of the present invention; Figure 8 It is a structural schematic diagram of the toothed disc of the present invention; Fig. 9 It is a structural schematic diagram of the rotating rod of the present invention.

[0018] In the figure: 1, housing; 2, ventilation base; 3, dehumidification and heat dissipation mechanism; 301, heat dissipation fins; 302, installation curved plate; 303, installation outer cylinder; 304, impeller; 305, connecting shaft; 306, fan; 307, installation cover; 308, heating cover; 309, air pump; 310, suction pipe; 311, exhaust pipe; 312, connecting bent rod; 4, cable protection mechanism; 401, fixing plate; 402, torsion spring 1; 403, rotating shaft; 404, wire reel; 405, power plug; 406, wire; 407, plug; 408, protective cover; 409, rotating handle; 5, limiting mechanism; 501, fixed frame; 502, fixed installation box; 503, rotating rod; 504, claw; 505, pulling handle; 506, torsion spring 2; 507, toothed disc; 6, flip cover; 7, partition plate; 8, transformer comprehensive tester; 9, supporting foot. DETAILED DESCRIPTION

[0019] In order to more clearly understand the above-mentioned objects, features and advantages of the present invention, the present invention is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0020] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0021] like Figure 1-Figure 9 A transformer comprehensive monitoring device shown in the figure includes a shell 1, which is used to provide a placement space. A ventilation base 2 is fixedly connected to the bottom of the shell 1, and the ventilation base 2 provides an installation position. A dehumidification and heat dissipation mechanism 3 is arranged on the outside of the shell 1, and the dehumidification and heat dissipation mechanism 3 is used for drying and dissipating the inside of the shell 1. A cable protection mechanism 4 is arranged at the bottom of the ventilation base 2, and the cable protection mechanism 4 is used for winding and protecting the cables. A limiting mechanism 5 is arranged on the outside of the cable protection mechanism 4, and the limiting mechanism 5 is used to prevent the cable protection mechanism 4 from flipping over. A transformer comprehensive tester 8 is detachably connected to the inside of the shell 1, and a flip cover 6 is rotatably connected to one side of the top of the shell 1. Support feet 9 are fixedly connected to the four corners of the bottom of the ventilation base 2, and two partition plates 7 are fixedly connected to one side of the inside of the shell 1.

[0022] The dehumidification and heat dissipation mechanism 3 includes a heat dissipation fin 301, and the side of the heat dissipation fin 301 close to the ventilation base 2 is fixedly connected to the outside of the shell 1, and the side of the heat dissipation fin 301 away from the shell 1 is fixedly connected to a mounting curved plate 302, and the mounting curved plate 302 provides a mounting position. The inner side of the mounting curved plate 302 is fixedly connected to a plurality of mounting outer cylinders 303, and the mounting outer cylinders 303 provide a mounting position. The plurality of mounting outer cylinders 303 are connected by pipelines, and the inner rotation of the mounting outer cylinder 303 is connected to an impeller 304, and the impeller 304 can rotate under the action of airflow, and the side of the impeller 304 away from the shell 1 is fixedly connected to a connecting shaft 305, and the connecting shaft 305 can provide a connection function, and the side of the connecting shaft 305 close to the shell 1 is fixedly connected to The fan 306 can rotate under the rotation of the impeller 304. A plurality of mounting covers 307 are fixedly connected to the side of the heat dissipation fin 301 away from the shell 1. The mounting covers 307 are installed on the outside of the heat dissipation fin 301 and can provide an installation position for the fan 306. The plurality of mounting covers 307 are connected by blocks. The fan 306 is rotatably connected to the inside of the mounting covers 307. A heating cover 308 is fixedly connected to the outside of the shell 1. The heating cover 308 can heat the air. An air pump 309 is fixedly connected to one side of the top of the ventilation base 2. An air intake pipe 310 is fixedly connected to the input end of the air pump 309. The air intake pipe 310 can quickly dissipate heat under the action of the heat dissipation fin 301. The air intake pipe 310 is away from the air pump 309. One side is fixedly connected to one end of the heating cover 308, the output end of the air pump 309 is fixedly connected to the exhaust pipe 311, the exhaust pipe 311 plays a connecting role, the end of the exhaust pipe 311 away from the air pump 309 is fixedly connected to the outside of one of the mounting outer cylinders 303, the outer wall of the ventilation base 2 is fixedly connected to a connecting bent rod 312, the connecting bent rod 312 can play the role of exhausting air, the top of the connecting bent rod 312 is fixedly connected to the top of the mounting outer cylinder 303 away from the side of the air pump 309, the outside of the intake pipe 310 is arranged inside the heat dissipation fin 301, the air pump 309 is arranged on the inner side of the shell 1, the connecting shaft 305 is rotatably connected to the side of the mounting outer cylinder 303 close to the mounting cover 307, and the transformer comprehensive monitoring equipment is carried out. During dehumidification and heat dissipation, the air pump 309 is first started. The input end of the air pump 309 inhales air through the air intake pipe 310 and the heating cover 308. The air passing through the heating cover 308 is first subjected to moisture evaporation. Therefore, the air entering the air intake pipe 310 is relatively dry. At this time, the air entering the air intake pipe 310 has a high temperature. After the high-temperature air passes through the heat dissipation fins 301, the heat dissipation of the heat dissipation fins 301 can convert the hot air in the air intake pipe 310 into air with a lower temperature. The air with a lower temperature enters the exhaust pipe 311 through the output end of the air pump 309. At this time, the air is pressurized and enters the interior of the outer cylinder 303. Then, the pressurized air can be used to drive the impeller 304 to rotate.After the impeller 304 rotates, it can drive the connecting shaft 305 to rotate. After the connecting shaft 305 rotates, it can drive the fan 306 to rotate. Then, the fan 306 can generate wind force to accelerate the heat dissipation of the heat dissipation fins 301. A part of the flowing air can dissipate heat for the air intake pipe 310 inside the heat dissipation fins 301. At this time, the air inside the outer cylinder 303 will enter the inside of the ventilation base 2 through the connecting bent rod 312. At this time, the dry air can dissipate heat for the transformer comprehensive tester 8 and also dehumidify.

[0023] The cable protection mechanism 4 includes a fixed disk 401, which provides an installation position. The top of the fixed disk 401 is fixedly connected to the bottom of the ventilation base 2. A torsion spring 402 is arranged inside the fixed disk 401. The middle part of the fixed disk 401 is rotatably connected to a rotating shaft 403, and the rotating shaft 403 plays a connecting role. The outer top of the rotating shaft 403 is fixedly connected to a take-up drum 404, and the top of the rotating shaft 403 is fixedly connected to a power-on plug 405. The power-on plug 405 can be installed at the bottom of the transformer comprehensive tester 8. The inside of the take-up drum 404 is wound with an electric wire 406, and the take-up drum 404 can provide a winding position for winding the electric wire 406, and the inner end of the electric wire 406 is fixedly connected to the bottom of the power-on plug 405, and the side of the electric wire 406 away from the take-up drum 404 is fixedly connected to a plug 407. The outside of the shell 1 A protective cover 408 is fixedly connected, and the protective cover 408 can protect the plug 407. The plug 407 is arranged inside the protective cover 408. A rotating handle 409 is fixedly connected to the bottom of the rotating shaft 403, and the rotating handle 409 can be convenient for the staff to rotate. The top of the power-on plug 405 is plugged into the bottom of the transformer comprehensive tester 8. The rotating handle 409 is rotated when the wire 406 is wound. When the rotating handle 409 is rotated, the rotating shaft 403 can be driven to rotate. After the rotating shaft 403 is rotated, the take-up drum 404 can be driven to rotate. After the take-up drum 404 is rotated, the wire 406 can be wound and the torsion spring 402 is compressed after winding. After the winding is completed, the limiting mechanism 5 is used to prevent the rotating shaft 403 from reversing, and then the take-up drum 404 can be prevented from reversing, and the state after winding is completed is maintained.

[0024] The limiting mechanism 5 includes a fixing frame 501, which can provide an installation position. The top of the fixing frame 501 is fixedly connected to the bottom of the fixing disk 401. The outside of the fixing frame 501 is fixedly connected with a fixed installation box 502. The fixed installation box 502 can provide an installation position. The middle part of the fixed installation box 502 is rotatably connected with a rotating rod 503. The rotating rod 503 can play a role of connecting and driving. The top of the rotating rod 503 is fixedly connected with a claw 504. The bottom of the rotating rod 503 is fixedly connected with a trigger handle 505. After the trigger handle 505 is rotated, the claw 504 is driven to rotate through the rotating rod 503. The outer sleeve of the rotating rod 503 is provided with a torsion spring 506. The torsion spring 506 can use its own reaction force to drive the rotating rod 503 to reverse, and then drive the claw 504 to reverse. The outer side of the rotating shaft 403 is fixedly connected with a toothed disc 507. The toothed disc 507 is rotatably connected to the bottom of the fixed disk 401. One end of the torsion spring 506 is fixedly connected to The other end of the torsion spring 506 is fixedly connected to the outside of the rotating rod 503 in the fixed installation box 502, and the claw 504 is engaged with the toothed disc 507. The claw 504 is engaged with the toothed disc 507 to prevent the take-up disc 404 from reversing. When releasing the line, the trigger handle 505 is rotated in the direction of the toothed disc 507, and the rotating rod 503 is driven to rotate in the direction of the toothed disc 507 by the trigger handle 505, which can then drive the claw 504 to rotate and release the engagement with the toothed disc. 507 is engaged. At this time, since the torsion spring 402 is always in a compressed state, when the toothed disc 507 loses the engagement of the claw 504, the reaction force of the torsion spring 402 drives the rotating shaft 403 to rotate in the opposite direction, thereby driving the take-up disc 404 to rotate in the opposite direction, and then the wire 406 can be released. Since the wire 406 is not bent to a large extent, it can prevent the wire 406 from being damaged due to bending, thereby protecting the wire 406 and reducing economic losses.

[0025] Working principle: When the transformer integrated monitoring equipment performs dehumidification and heat dissipation, the air pump 309 is first started. The input end of the air pump 309 inhales air through the air intake pipe 310 and the heating cover 308. The air passing through the heating cover 308 is first subjected to moisture evaporation. Therefore, the air entering the air intake pipe 310 is relatively dry. At this time, the air entering the air intake pipe 310 has a high temperature. After the high-temperature air passes through the heat dissipation fins 301, the heat dissipation of the heat dissipation fins 301 can turn the hot air in the air intake pipe 310 into air with a lower temperature. The air with a lower temperature passes through the output end of the air pump 309 and enters the exhaust pipe 311. At this time, the air is pressurized. After that, it enters the interior of the outer cylinder 303, and then the pressurized air can be used to drive the impeller 304 to rotate. After the impeller 304 rotates, it can drive the connecting shaft 305 to rotate. After the connecting shaft 305 rotates, it can drive the fan 306 to rotate. Then, the fan 306 can be used to generate wind force to accelerate the heat dissipation of the heat dissipation fins 301, and a part of the flowing air can be used for the air intake pipe 310 inside the heat dissipation fins 301. At this time, the air inside the outer cylinder 303 will enter the interior of the ventilation base 2 through the connecting bent rod 312. At this time, the dry air can dissipate heat for the transformer comprehensive tester 8 and also dehumidify; When winding the electric wire 406, the rotating handle 409 is rotated. When the rotating handle 409 is rotated, the rotating shaft 403 can be driven to rotate. After the rotating shaft 403 is rotated, the wire taking-up drum 404 can be driven to rotate. After the wire taking-up drum 404 is rotated, the electric wire 406 can be wound and the torsion spring 402 is compressed after winding. After the winding is completed, the limiting mechanism 5 is used to prevent the rotating shaft 403 from reversing, and then the wire taking-up drum 404 can be prevented from reversing, and the state after winding is completed is maintained.

[0026] When releasing the line, the trigger handle 505 is rotated in the direction of the toothed disc 507, and the trigger handle 505 is used to drive the rotating rod 503 to rotate in the direction of the toothed disc 507, thereby driving the claw 504 to rotate and release the engagement with the toothed disc 507. At this time, since the torsion spring 402 is always in a compressed state, when the toothed disc 507 loses the engagement of the claw 504, the reaction force of the torsion spring 402 drives the rotating shaft 403 to rotate in the opposite direction, thereby driving the take-up disc 404 to rotate in the opposite direction, and then the wire 406 can be released. Since the wire 406 is not bent to a large extent, the wire 406 can be prevented from being damaged due to bending, thereby protecting the wire 406 and reducing economic losses.

[0027] 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. The above embodiments and descriptions only describe the principles of the present invention. The present invention may be subject to various changes and improvements without departing from the spirit and scope of the present invention. These changes and improvements fall within the scope of the present invention. The scope of protection claimed by the present invention is defined by the attached claims and their equivalents.

Claims

1. A transformer integrated monitoring device, comprising a housing (1), characterized in that: The bottom of the housing (1) is fixedly connected to a ventilation base (2); a dehumidification and heat dissipation mechanism (3) is arranged outside the housing (1); the dehumidification and heat dissipation mechanism (3) is used for drying and dissipating heat inside the housing (1); a cable protection mechanism (4) is arranged at the bottom of the ventilation base (2); the cable protection mechanism (4) is used for winding and protecting cables; a limiting mechanism (5) is arranged outside the cable protection mechanism (4); the limiting mechanism (5) is used to prevent the cable protection mechanism (4) from turning over; and a transformer comprehensive tester (8) is detachably connected inside the housing (1).

2. A transformer comprehensive monitoring device according to claim 1, characterized in that: The dehumidification and heat dissipation mechanism (3) comprises a heat dissipation fin (301), wherein a side of the heat dissipation fin (301) close to the ventilation base (2) is fixedly connected to the outside of the housing (1), a side of the heat dissipation fin (301) away from the housing (1) is fixedly connected to a mounting curved plate (302), a plurality of mounting outer cylinders (303) are fixedly connected to the inner side of the mounting curved plate (302), an impeller (304) is rotatably connected to the inside of the mounting outer cylinder (303), a connecting shaft (305) is fixedly connected to the side of the impeller (304) away from the housing (1), a fan (306) is fixedly connected to the side of the connecting shaft (305) close to the housing (1), a plurality of mounting covers (307) are fixedly connected to the side of the heat dissipation fin (301) away from the housing (1), and the fan (306) is rotatably connected to the inside of the mounting cover (307). The outer side of the shell (1) is fixedly connected to a heating cover (308), the top side of the ventilation base (2) is fixedly connected to an air pump (309), the input end of the air pump (309) is fixedly connected to an air intake pipe (310), the side of the air intake pipe (310) away from the air pump (309) is fixedly connected to one end of the heating cover (308), the output end of the air pump (309) is fixedly connected to an exhaust pipe (311), the end of the exhaust pipe (311) away from the air pump (309) is fixedly connected to the outside of one of the mounting outer cylinders (303), the outer wall of the ventilation base (2) is fixedly connected to a connecting bent rod (312), the top of the connecting bent rod (312) is fixedly connected to the top of the mounting outer cylinder (303) on the side away from the air pump (309), and the outside of the air intake pipe (310) is arranged inside the heat dissipation fins (301).

3. A transformer comprehensive monitoring device according to claim 1, characterized in that: The cable protection mechanism (4) comprises a fixed disk (401), the top of the fixed disk (401) is fixedly connected to the bottom of the ventilation base (2), a torsion spring (402) is arranged inside the fixed disk (401), the middle of the fixed disk (401) is rotatably connected to a rotating shaft (403), the outer top of the rotating shaft (403) is fixedly connected to a wire take-up disk (404), the top of the rotating shaft (403) is fixedly connected to an electric plug (405), the inside of the wire take-up disk (404) is wound with an electric wire (406), and the side of the electric wire (406) away from the wire take-up disk (404) is fixedly connected to a plug (407).

4. A transformer comprehensive monitoring device according to claim 3, characterized in that: The limiting mechanism (5) comprises a fixing frame (501), the top of the fixing frame (501) is fixedly connected to the bottom of the fixing plate (401), the outside of the fixing frame (501) is fixedly connected to a fixing installation box (502), the middle of the fixing installation box (502) is rotatably connected to a rotating rod (503), the top of the rotating rod (503) is fixedly connected to a claw (504), and the bottom of the rotating rod (503) is fixedly connected to a trigger handle (505). The outer portion of the rotating rod (503) is sleeved with a second torsion spring (506); the outer portion of the rotating shaft (403) is fixedly connected with a toothed disc (507); the toothed disc (507) is rotatably connected to the bottom of the fixed disc (401); one end of the second torsion spring (506) is fixedly connected to the inside of the fixed installation box (502); the other end of the second torsion spring (506) is fixedly connected to the outside of the rotating rod (503); and the claw (504) is engaged with the toothed disc (507).

5. A transformer comprehensive monitoring device according to claim 2, characterized in that: The air pump (309) is arranged on one side of the interior of the housing (1), and the connecting shaft (305) is rotatably connected to a side of the mounting outer cylinder (303) close to the mounting cover (307).

6. A transformer comprehensive monitoring device according to claim 3, characterized in that: A protective cover (408) is fixedly connected to the outside of the housing (1), and the plug (407) is arranged inside the protective cover (408).

7. A transformer comprehensive monitoring device according to claim 3, characterized in that: The bottom of the rotating shaft (403) is fixedly connected to a rotating handle (409), and the top of the power-on plug (405) is plugged into the bottom of the transformer comprehensive tester (8).

8. The transformer comprehensive monitoring device according to claim 4, characterized in that: The other end of the second torsion spring (506) is fixedly connected to the outside of the rotating rod (503), and the claw (504) is engaged with the toothed disc (507).

9. A transformer comprehensive monitoring device according to claim 4, characterized in that: The toothed disc (507) is rotatably connected to the bottom of the fixed disc (401), and one end of the second torsion spring (506) is fixedly connected to the inside of the fixed installation box (502).

10. The transformer comprehensive monitoring device according to claim 1, characterized in that: A flip cover (6) is rotatably connected to one side of the top of the shell (1), support feet (9) are fixedly connected to four corners of the bottom of the ventilation base (2), and two partition plates (7) are fixedly connected to one side of the interior of the shell (1).

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