Device for inspecting electric power apparatus

Abstract

The present invention relates to the technical field of electric power apparatuses. Disclosed is a device for inspecting an electric power apparatus, solving the problems whereby devices for inspecting an electric power apparatus are required to be manually transported at present, leading to relatively poor portability of the device, and whereby users are required to climb ladders to make the devices perform electric power inspection on apparatuses in high places, thus leading to relatively low inspection efficiency of the devices. The device comprises a base, wherein a support cylinder is arranged in the middle position of the top end of the base; a mounting plate is arranged above the support cylinder; a height adjusting device for adjusting the height of the mounting plate is arranged inside the support cylinder; an electric power inspection instrument body is arranged at the top end of the mounting plate; a bottom plate is arranged at an inner bottom end of the base; moving wheels are symmetrically arranged at the bottom end of the bottom plate; and a lifting mechanism connected to the bottom plate is arranged inside the base. In the present invention, providing the height adjusting device facilitates an adjustment of the height of the electric power inspection instrument body, and providing the bottom plate, the moving wheels and the lifting mechanism make it convenient for workers to push the device to move, thereby effectively avoiding manually transporting the device, and improving the flexibility of movement of the device.

Description

A power equipment detection device Technical Field

[0001] The present invention belongs to the technical field of electric power equipment, and in particular relates to an electric power equipment detection device. Background Art

[0002] Power equipment mainly includes two categories: power generation equipment and power supply equipment. Power generation equipment mainly includes power station boilers, steam turbines, gas turbines, hydro turbines, generators and transformers, etc. Power supply equipment mainly includes transmission lines of various voltage levels, mutual inductors and contactors, etc. When using power equipment, in order to ensure the daily use of power equipment, people need to perform irregular inspections on the power equipment through detectors.

[0003] At present, the power equipment detection device needs to be moved according to the different power detection locations, so workers are required to carry the device. However, the transportation will cause a large amount of labor input, which will result in poor portability of the device. At the same time, due to the different heights of the power detection locations, users are required to climb an escalator to manually adjust the height of the power detector body, which poses a safety hazard and results in low power detection efficiency. Summary of the Invention

[0004] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides an electric power equipment detection device, which effectively solves the problem raised in the above background technology: the current electric power equipment detection device needs to be moved according to the different power detection positions, so staff are required to carry the device. However, the transportation will cause a large labor input, resulting in poor portability of the device. At the same time, due to the different heights of the power detection positions, the user needs to climb the escalator to manually adjust the height of the power detector body, which poses a safety hazard and causes the problem of low power detection efficiency.

[0005] To achieve the above object, the present invention provides the following technical solutions:

[0006] A power equipment detection device includes a base, a support tube is provided at the middle position of the top end of the base, a mounting plate is provided above the support tube, a height adjustment device for adjusting the height of the mounting plate is provided inside the support tube, an electric power detector body is provided at the top end of the mounting plate, a bottom plate is provided at the inner bottom end of the base, moving wheels are symmetrically provided at the bottom end of the bottom plate, and a lifting mechanism connected to the bottom plate is provided inside the base.

[0007] Preferably, openings are symmetrically opened inside the bottom plate.

[0008] Preferably, the height adjustment device includes: an internal threaded barrel and a height adjuster, the internal threaded barrel is arranged inside the support barrel, and the internal threaded barrel is connected to the bottom end of the mounting plate, and the internal threaded barrel is connected to the height adjuster.

[0009] Preferably, the height adjuster includes a clamping strip, a motor, a rotating shaft, a threaded block and a clamping slot. The motor is installed inside the base, the motor output shaft is connected to the rotating shaft extending to the inside of the internal threaded barrel, the top of the rotating shaft is provided with a threaded block threadedly connected to the internal threaded barrel, the inner wall of the support barrel is symmetrically provided with a clamping slot, and the outer wall of the internal threaded barrel is provided with a clamping strip clamped with the clamping slot.

[0010] Preferably, the lifting mechanism includes a lifting group and a connecting group, the connecting group includes a lifting plate and a fixed seat, the base is internally slidably connected to the lifting plate located above the bottom plate, and the lifting plate and the bottom plate are connected through symmetrically arranged fixed seats.

[0011] Preferably, the lifting group includes a stabilizing rod, a screw rod, a pulley and a connecting belt. The stabilizing rod and the screw rod are installed on the inner top of the base. The stabilizing rod and the screw rod are respectively located on both sides of the motor. The stabilizing rod passes through the lifting plate and extends to the inside of the through opening. The screw rod is threadedly connected to the lifting plate. Pulleys are mounted on the screw rod and the rotating shaft, and the two pulleys are connected by a connecting belt.

[0012] Preferably, the bottom ends of the screw rod and the stabilizing rod are both provided with a stop block located inside the through opening.

[0013] Preferably, the power detector body is connected to the top of the mounting plate via an action fine-tuning auxiliary device, and the action fine-tuning auxiliary device includes:

[0014] The rotating assembly includes: a fixed gear, the fixed gear is fixedly installed on the top of the mounting plate, the fixed gear is centrally connected to the rotating seat, one end of the rotating seat is fixedly connected to the rotating motor, the output shaft of the rotating motor is fixedly connected to the rotating gear, and the rotating gear is meshed with the fixed gear;

[0015] The translation component is connected to the rotating seat, and the power detector body is installed on the translation component.

[0016] Preferably, the translation assembly comprises:

[0017] The vertical bracket, the upper end of the rotating seat is fixedly connected to the vertical bracket, the bottom of the front side of the vertical bracket is rotatably connected to gear one, gear one is meshed with gear two, gear two is fixedly connected to the output shaft of the driving motor two, the bottom end of the driving motor two is fixedly connected to the rotating seat, and the front end of the gear one is fixedly connected to the toggle rod away from the axis; the toggle rod is slidably connected to the strip hole of the connecting rod two, the bottom end of the connecting rod two is rotatably connected to the front end of the rotating seat, and the top end of the connecting rod two is hingedly connected to the connecting rod three;

[0018] The guide assembly is fixedly connected to the top of the vertical bracket, and the guide assembly is connected to the connecting rod three.

[0019] Preferably, the guide assembly includes: a double row of transverse guide rods, a double row of transverse guide rods spaced front and rear fixedly mounted on the top of the vertical bracket, a sliding mounting seat provided on the transverse guide rod, the sliding mounting seat being connected to the transverse guide rod for left and right sliding, the bottom end of the sliding mounting seat being connected to the connecting rod by three hinges, and a second spring being fixedly connected between the sliding mounting seat and the vertical bracket;

[0020] A storage battery is fixedly installed in the middle of the rotating seat, the storage battery is electrically connected to the second driving motor, one side of the storage battery is fixedly connected to the wireless transmission module, and the top of the sliding mounting seat is fixedly installed with the power detector body.

[0021] Compared with the prior art, the present invention has the following beneficial effects:

[0022] During work, by providing a base, a support tube, a mounting plate, an internal threaded tube, an electric power detector body and a height adjuster, it is convenient to adjust the height of the electric power detector body, and the electric power detector body can be used to detect electric power equipment at different heights, avoiding manual climbing of escalators for electric power detection, effectively improving the work safety of the staff, and improving the detection efficiency of the device; by providing a bottom plate, moving wheels and a lifting mechanism, it is convenient for the moving wheels to contact the ground, making it convenient for the staff to push the device to move, effectively avoiding manual handling of the device, reducing labor input, improving the mobility of the device, and thus improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The accompanying drawings are used to provide further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the embodiments of the present invention and do not constitute a limitation of the present invention.

[0024] In the attached figure:

[0025] FIG1 is a schematic diagram of the structure of the present invention;

[0026] FIG2 is a second schematic diagram of the structure of the present invention;

[0027] FIG3 is a schematic cross-sectional view of the present invention;

[0028] FIG4 is a front view schematic diagram of the distribution of the device of the present invention;

[0029] FIG5 is a front view schematic diagram of an auxiliary stabilizing device provided in the present invention;

[0030] FIG6 is a schematic top view of the drive transmission mechanism of the present invention;

[0031] FIG. 7 is a front view of the motion fine-tuning auxiliary device of the present invention.

[0032] In the figure: 1. Base; 2. Support cylinder; 3. Mounting plate; 4. Internal thread cylinder; 5. Power tester body; 6. Bottom plate; 7. Moving wheel; 8. Through port; 9. Lifting plate; 10. Fixed seat; 11. Clip strip; 12. Motor; 13. Rotating shaft; 14. Threaded block; 15. Slot; 16. Stabilizing rod; 17. Screw; 18. Pulley; 19. Connecting belt; 20. Stop block; 21. Auxiliary stabilizing device; 22. Horizontal bracket; 23. Lateral bracket; 24. Worm gear 1; 25. Vertical worm; 26. Connecting rod 1; 27. Rotating rod; 28. Support foot; 29. ​​Spring 1; 30. Bevel gear 1; 31. Bushing 1; 3 2. Transmission shaft one; 33. Drive transmission mechanism; 34. Bevel gear two; 35. Bevel gear three; 36. Bevel gear four; 37. Bushing two; 38. Transmission shaft two; 39. Worm gear two; 40. Horizontal worm; 41. Drive motor one; 42. Action fine-tuning auxiliary device; 43. Fixed gear; 44. Rotating seat; 45. Rotating motor; 46. Rotating gear; 47. Vertical bracket; 48. Gear one; 49. Gear two; 50. Drive motor two; 51. Toggle rod; 52. Connecting rod two; 53. Connecting rod three; 54. Horizontal guide rod; 55. Sliding mounting seat; 56. Spring two; 57. Storage battery; 58. Wireless transmission module. DETAILED DESCRIPTION

[0033] The preferred embodiments of the present invention are described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0034] In addition, in the present invention, descriptions such as "first" and "second" are only used for descriptive purposes, and do not specifically refer to the order or sequence, nor are they used to limit the present invention. They are only used to distinguish components or operations described with the same technical terms, and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions and technical features between the various embodiments can be combined with each other, but this must be based on the ability of ordinary technicians in this field to implement. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0035] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings in the embodiments of the present invention;

[0036] The present invention provides the following embodiments Example 1

[0037] As shown in Figures 1 to 3, a support tube 2 is provided at the middle position of the top of the base 1, a mounting plate 3 is provided above the support tube 2, a height adjustment device for adjusting the height of the mounting plate 3 is provided inside the support tube 2, a power detector body 5 is provided on the top of the mounting plate 3, a bottom plate 6 is provided at the inner bottom end of the base 1, and moving wheels 7 are symmetrically provided at the bottom end of the bottom plate 6, and a lifting mechanism connected to the bottom plate 6 is provided inside the base 1;

[0038] The height adjustment device includes: an internal threaded barrel 4 and a height adjuster. The internal threaded barrel 4 is arranged inside the support barrel 2, and the internal threaded barrel 4 is connected to the bottom end of the mounting plate 3, and the internal threaded barrel 4 is connected to the height adjuster.

[0039] Preferably, the height adjuster includes a clamping strip 11, a motor 12, a rotating shaft 13, a threaded block 14 and a slot 15. The motor 12 is installed inside the base 1, and the output shaft of the motor 12 is connected to the rotating shaft 13 extending into the interior of the internal threaded tube 4. The top of the rotating shaft 13 is provided with a threaded block 14 threadedly connected to the internal threaded tube 4. The inner wall of the support tube 2 is symmetrically provided with a clamping slot 15, and the outer wall of the internal threaded tube 4 is provided with a clamping strip 11 clamped with the slot 15. By starting the motor 12, the motor 12 drives the rotating shaft 13 to rotate, and the rotating shaft 13 drives the threaded block 14 to rotate. Through the threaded connection relationship between the threaded block 14 and the internal threaded cylinder 4 and the sliding connection relationship between the clamping groove 15 and the clamping strip 11, it is convenient to make the internal threaded cylinder 4 rise and fall inside the supporting cylinder 2, and then the internal threaded cylinder 4 will drive the mounting plate 3 to rise and fall, and then the mounting plate 3 will drive the power detector body 5 to adjust the height, so as to facilitate the adjustment of the power detector body 5 to detect power equipment at different heights, thereby improving the practicability of the device, avoiding manual climbing of the escalator for power detection, and effectively improving work safety;

[0040] The bottom plate 6 is symmetrically provided with openings 8. The lifting mechanism includes a lifting group and a connecting group. The connecting group includes a lifting plate 9 and a fixing seat 10. The lifting plate 9 located above the bottom plate 6 is slidably connected to the inside of the base 1. The lifting plate 9 and the bottom plate 6 are connected via symmetrically arranged fixing seats 10.

[0041] Preferably, the lifting group includes a stabilizing rod 16, a screw rod 17, a pulley 18 and a connecting belt 19. The stabilizing rod 16 and the screw rod 17 are installed on the inner top of the base 1. The stabilizing rod 16 and the screw rod 17 are respectively located on both sides of the motor 12. The stabilizing rod 16 passes through the lifting plate 9 and extends to the inside of the through opening 8. The screw rod 17 is threadedly connected to the lifting plate 9. Pulleys 18 are both provided on the screw rod 17 and the rotating shaft 13. The two pulleys 18 are connected by a connecting belt 19. The bottom ends of the screw rod 17 and the stabilizing rod 16 are both provided with a stop block 20 located inside the through hole 8; when the power equipment at different positions is tested for power, the motor 12 is started, so that the motor 12 drives the rotating shaft 13 to rotate, and the rotating shaft 13 drives one of the pulleys 18 to rotate, and the connection relationship of the connecting belt 19 makes the other pulley 18 rotate, and then the pulley 18 drives the screw rod 17 to rotate, through the threaded connection relationship between the screw rod 17 and the lifting plate 9 and the sliding connection relationship between the stabilizing rod 16 and the lifting plate 9, which will cause the lifting plate 9 to move down, and the lifting plate 9 drives the fixed seat 10 to move down, and then drives the bottom plate 6 to move down, and the bottom plate 6 drives the moving wheel 7 to move down, so that the moving wheel 7 contacts the ground and the base 1 is separated from the ground, thereby making it convenient for the staff to push the device to move, and thereby making it convenient to adjust the position of the power tester body 5 according to the position of the power equipment. This design avoids the movement of the manual handling device, improves the mobility of the device, and thus improves the practicality of the device.

[0042] The working principle and beneficial effects of the above technical solution are as follows: when working, the motor 12 is started to rotate forward, so that the motor 12 drives the rotating shaft 13 to rotate, and the rotating shaft 13 drives one of the pulleys 18 to rotate, and through the connection relationship of the connecting belt 19, the other pulley 18 is rotated, and then the pulley 18 drives the screw rod 17 to rotate, and through the threaded connection relationship between the screw rod 17 and the lifting plate 9 and the sliding connection relationship between the cooperating stabilizing rod 16 and the lifting plate 9, the lifting plate 9 is moved downward, and the lifting plate 9 drives the fixed seat 10 to move downward, and then drives the bottom plate 6 to move downward, and the bottom plate 6 drives the moving wheel 7 to move downward, so that the moving wheel 7 contacts the ground, and The base 1 is separated from the ground, and the rotation of the rotating shaft 13 will drive the threaded block 14 to rotate. Through the threaded connection relationship between the threaded block 14 and the internal threaded tube 4 and the sliding connection relationship between the matching card slot 15 and the card strip 11, it is convenient to move the internal threaded tube 4 downward inside the support tube 2, and then the internal threaded tube 4 will drive the mounting plate 3 to move downward, and then the mounting plate 3 will drive the power detector body 5 to move downward, making it convenient for the staff to push the device to move, and then facilitating the adjustment of the position of the power detector body 5 according to the position of the power equipment. This design avoids manual handling of the device, improves the mobility of the device, and thus improves the practicality of the device. When it is necessary to detect electrical equipment at different heights, the motor 12 is started to reverse, which will cause the bottom plate 6 to drive the moving wheel 7 to move upward and the moving wheel 7 to separate from the ground, so that the base 1 is in contact with the ground, and at the same time, the internal threaded cylinder 4 will move upward inside the support cylinder 2, and the internal threaded cylinder 4 will drive the mounting plate 3 to move upward, and then the mounting plate 3 will drive the power detector body 5 to adjust the height, thereby facilitating the adjustment of the height of the power detector body 5, and facilitating the power detector body 5 to detect electrical equipment at different heights, thereby improving the practicability of the device, avoiding manual climbing of escalators for power detection, and effectively improving work safety.

[0043] The present invention solves the problem raised in the background technology: the current power equipment detection device needs to be moved according to the different power detection positions, so staff are required to carry the device. However, the transportation will cause a large amount of labor input, which will result in poor portability of the device. At the same time, due to the different heights of the power detection positions, the user is required to climb an escalator to manually adjust the height of the power detector body, which poses a safety hazard and causes the problem of low power detection efficiency. Example 2

[0044] On the basis of Example 1, as shown in FIG4 and FIG7, the power detector body 5 is connected to the top of the mounting plate 3 through the action fine-tuning auxiliary device 42, and the action fine-tuning auxiliary device 42 includes:

[0045] The rotating assembly includes: a fixed gear 43, the fixed gear 43 is fixedly mounted on the top of the mounting plate 3, the center of the fixed gear 43 is rotatably connected to a rotating base 44, one end of the rotating base 44 is fixedly connected to a rotating motor 45, the output shaft of the rotating motor 45 is fixedly connected to a rotating gear 46, and the rotating gear 46 is meshed with the fixed gear 43;

[0046] The translation assembly is connected to the rotating seat 44, and the power detector body 5 is installed on the translation assembly.

[0047] Preferably, the translation assembly comprises:

[0048] The vertical bracket 47 and the upper end of the rotating seat 44 are fixedly connected to the vertical bracket 47. The bottom of the front side of the vertical bracket 47 is rotatably connected to the gear 1 48. The gear 1 48 is meshed with the gear 2 49. The gear 2 49 is fixedly connected to the output shaft of the driving motor 2 50. The bottom end of the driving motor 2 50 is fixedly connected to the rotating seat 44. The front end of the gear 1 48 is fixedly connected to the toggle rod 51 away from the axis. The toggle rod 51 is slidably connected to the strip hole of the connecting rod 2 52. The bottom end of the connecting rod 2 52 is rotatably connected to the front end of the rotating seat 44. The top end of the connecting rod 2 52 is hinged to the connecting rod 3 53.

[0049] The guide assembly is fixedly connected to the top of the vertical bracket 47, and the guide assembly is connected to the connecting rod 3 53.

[0050] Preferably, the guide assembly includes: a double row of transverse guide rods 54, a double row of transverse guide rods 54 spaced apart from each other fixedly mounted on the top of the vertical bracket 47, a sliding mounting seat 55 provided on the transverse guide rod 54, the sliding mounting seat 55 being slidably connected to the transverse guide rod 54 left and right, the bottom end of the sliding mounting seat 55 being hinged to the connecting rod 3 53, and a second spring 56 being fixedly connected between the sliding mounting seat 55 and the vertical bracket 47;

[0051] A storage battery 57 is fixedly installed in the middle of the rotating seat 44 , and the storage battery 57 is electrically connected to the driving motor 2 50 . One side of the storage battery 57 is fixedly connected to the wireless transmission module 58 . The top of the sliding mounting seat 55 is fixedly installed with the power detector body 5 .

[0052] The system further includes a controller, which is electrically connected to the wireless transmission module 58, the rotating motor 45, and the second driving motor 50 respectively.

[0053] The working principle and beneficial effects of the above technical solution:

[0054] 1. When the power detection device reaches the designated position and the mounting plate 3 is raised to the target height, the power detection device body 5 needs to be adjusted in angle. The action fine-tuning auxiliary device 42 starts to work. The ground operator transmits the control command to the wireless transmission module 58 via a mobile phone or remote control terminal. The wireless transmission module 58 controls the rotation motor 45 to drive the rotation gear 46 to rotate around the fixed gear 43.

[0055] 2. After the rotating gear 46 drives the rotating seat 44 to rotate to the target position at the center of the fixed gear 43, when the power detector body 5 needs to slide to the right, the driving motor 2 50 is turned on to drive the gear 2 49 to rotate, and the gear 2 49 engages to transmit so that the gear 1 48 and the toggle rod 51 rotate clockwise synchronously, and the toggle rod 51 drives the connecting rod 2 52 to rotate clockwise around the bottom end. After the connecting rod 2 52 pushes the sliding mounting seat 55 to slide to the specified position to the right on the transverse guide rod 54, the driving motor 2 50 stops running. Otherwise, the power detector body 5 slides to the left. The spring 2 56 is a reset and stabilizing spring.

[0056] The action fine-tuning auxiliary device 42 is beneficial for the power detection device to achieve horizontal angle adjustment space and horizontal left and right sliding in a high-altitude complex space environment, which is beneficial for the power detector body 5 to work in complex detection conditions. Example 3

[0057] On the basis of embodiment 1 or 2, as shown in FIG4-6, the base 1 is further provided with an auxiliary stabilizing device 21 symmetrical in front and back. The auxiliary stabilizing device 21 includes: a horizontal bracket 22, a horizontal bracket 22 is fixedly installed on the front or rear side of the top of the base 1, and a lateral bracket 23 is fixedly installed on the lower end of the horizontal bracket 22. The lateral brackets 23 are respectively fixedly connected to the front or rear side of the base 1. The lateral brackets 23 are symmetrically rotated with the toothed worm gears 24 with opposite teeth, and the worm gears 24 on the left and right sides are meshed and connected in the middle. A vertical worm 25 rotates upward and penetrates the horizontal bracket 22. A driving transmission mechanism is provided at the top of the vertical worm 25. The driving transmission mechanism is used to drive the vertical worm 25 to rotate. The front end of the worm wheel 24 is hinged to the top of the connecting rod 26. The bottom end of the lateral bracket 23 is symmetrically rotated and connected to the rotating rod 27. The rotating rod 27 is hinged to the bottom end of the connecting rod 26 near the end of the vertical worm 25. The other end of the rotating rod 27 is hinged to the supporting foot 28. A spring 29 is fixedly connected between the supporting foot 28 and the middle of the rotating rod 27.

[0058] The drive transmission mechanism has a symmetrical front and rear structure, and includes: a bevel gear 30, the top of the vertical worm 25 is fixedly connected to the bevel gear 30, the top of the horizontal bracket 22 is symmetrically fixedly connected to the shaft sleeve 31, the shaft sleeve 31 is rotatably connected to the transmission shaft 32 along the left and right directions, the transmission shaft 32 is fixedly connected to the bevel gear 2 34 near the end of the bevel gear 30, and the other end of the transmission shaft 32 is fixedly connected to the bevel gear 35, and the bevel gear 30 is meshed with the bevel gear 2 34;

[0059] The two sets of drive transmission mechanisms are driven by a drive mechanism, which includes a pair of shaft sleeves 2 37 fixedly connected to the front and rear of the horizontal bracket 22, the shaft sleeves 2 37 are rotatably connected to the transmission shaft 2 38 along the front and rear directions, the front and rear ends of the transmission shaft 2 38 are fixedly connected to the bevel gear 4 36, the bevel gear 4 36 is meshed with the bevel gear 3 35, the center of the transmission shaft 2 38 is fixedly connected to the worm gear 2 39, the bottom of the worm gear 2 39 is meshed with the horizontal worm 40, the horizontal worm 40 is fixedly connected to the output shaft of the drive motor 1 41, and the bottom end of the drive motor 1 41 is fixedly connected to the top of the horizontal bracket 22.

[0060] The working principle and beneficial effects of the above technical solution are as follows: after the base 1 is moved to the designated position by the operator, the auxiliary stabilizing device 21 starts to work, first driving the transmission mechanism to work, the driving motor 1 41 runs to drive the horizontal worm 40 to rotate in the forward direction, the horizontal worm 40 drives the worm gear 2 39 to rotate, while the worm gear 2 39 rotates, it drives the transmission shaft 2 38 to rotate in the shaft sleeve 2 37, the transmission shaft 2 38 drives the bevel gear 4 36 at the front and rear ends to rotate, the bevel gear 4 36 drives the bevel gear 3 35, the transmission shaft 1 32 and the bevel gear 2 34 to rotate synchronously, and the bevel gear 2 34 drives the bevel gear The vertical worm 25 rotates synchronously with the left worm gear 24, and the meshing transmission of the vertical worm 25 causes the worm gear 24 on the left to rotate clockwise while the worm gear 1 on the right rotates counterclockwise. The worm gear 24 pulls the connecting rod 26 upward, and the connecting rod 26 lifts the rotating rod 27 close to the end of the vertical worm 25. The other end of the rotating rod 27 is rotated downward around the lateral bracket 23 by utilizing the lever principle, driving the supporting foot 28 close to the ground. The spring 29 ensures that the supporting foot 28 is squeezed toward the ground, and finally the base 1 is supported, the driving motor 41 is driven to make the machine work, and the worm gear enters a self-locking state.

[0061] The auxiliary stabilizing device 21 is helpful in fixing the position of the power detection device at the specified position, thereby ensuring a firm chassis stability for subsequent power detection. The driving motor 41 can simultaneously and quickly control the four supporting feet 28 on the front and rear sides to fit into the ground, which is convenient to control.

[0062] Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments; based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative work are within the scope of protection of the present invention.

Claims

1. An electric power equipment detection device, comprising a base (1), characterized in that: A support tube (2) is provided at the middle position of the top of the base (1), a mounting plate (3) is provided above the support tube (2), a height adjustment device for adjusting the height of the mounting plate (3) is provided inside the support tube (2), a power detector body (5) is provided at the top of the mounting plate (3), a bottom plate (6) is provided at the inner bottom end of the base (1), moving wheels (7) are symmetrically provided at the bottom end of the bottom plate (6), and a lifting mechanism connected to the bottom plate (6) is provided inside the base (1).

2. The electric power equipment detection device according to claim 1, characterized in that: Through openings (8) are symmetrically provided inside the bottom plate (6).

3. The electric power equipment detection device according to claim 1, characterized in that: The height adjustment device comprises: an internal threaded barrel (4) and a height adjuster. The internal threaded barrel (4) is arranged inside the support barrel (2), and the internal threaded barrel (4) is connected to the bottom end of the mounting plate (3). The internal threaded barrel (4) is connected to the height adjuster.

4. The electric power equipment detection device according to claim 3, characterized in that: The height adjuster comprises a clamping strip (11), a motor (12), a rotating shaft (13), a threaded block (14) and a clamping groove (15); the motor (12) is installed inside the base (1); the output shaft of the motor (12) is connected to the rotating shaft (13) extending into the interior of the internal threaded cylinder (4); the top end of the rotating shaft (13) is provided with a threaded block (14) threadedly connected to the internal threaded cylinder (4); the inner wall of the support cylinder (2) is symmetrically provided with the clamping groove (15); the outer wall of the internal threaded cylinder (4) is provided with a clamping strip (11) clamped with the clamping groove (15).

5. The electric power equipment detection device according to claim 1, characterized in that: The lifting mechanism comprises a lifting group and a connection group, the connection group comprises a lifting plate (9) and a fixing seat (10), the lifting plate (9) located above the bottom plate (6) is slidably connected inside the base (1), and the lifting plate (9) and the bottom plate (6) are connected via a symmetrically arranged fixing seat (10).

6. The electric power equipment detection device according to claim 5, characterized in that: The lifting group comprises a stabilizing rod (16), a screw rod (17), a pulley (18) and a connecting belt (19). The inner top end of the base (1) is provided with the stabilizing rod (16) and the screw rod (17). The stabilizing rod (16) and the screw rod (17) are respectively located on both sides of the motor (12). The stabilizing rod (16) passes through the lifting plate (9) and extends to the inside of the through opening (8). The screw rod (17) is threadedly connected to the lifting plate (9). The screw rod (17) and the rotating shaft (13) are both provided with pulleys (18). The two pulleys (18) are connected by a connecting belt (19).

7. The electric power equipment detection device according to claim 6, characterized in that: The bottom ends of the screw rod (17) and the stabilizing rod (16) are both provided with a stop block (20) located inside the through opening (8).

8. The electric power equipment detection device according to claim 1, characterized in that: The power detector body (5) is connected to the top of the mounting plate (3) via an action fine-tuning auxiliary device (42), and the action fine-tuning auxiliary device (42) comprises: A rotating assembly, the rotating assembly comprising: a fixed gear (43), the fixed gear (43) being fixedly mounted on the top of the mounting plate (3), the fixed gear (43) being centrally rotatably connected to a rotating seat (44), one end of the rotating seat (44) being fixedly connected to a rotating motor (45), the output shaft of the rotating motor (45) being fixedly connected to a rotating gear (46), and the rotating gear (46) being meshingly connected to the fixed gear (43); A translation assembly is connected to a rotating seat (44), and an electric power detector body (5) is mounted on the translation assembly.

9. The electric power equipment detection device according to claim 8, characterized in that: The translation assembly comprises: The vertical bracket (47) is fixedly connected to the upper end of the rotating seat (44) of the vertical bracket (47). The front bottom of the vertical bracket (47) is rotatably connected to the gear one (48). The gear one (48) is meshedly connected to the gear two (49). The gear two (49) is fixedly connected to the output shaft of the driving motor two (50). The bottom end of the driving motor two (50) is fixedly connected to the rotating seat (44). The front end of the gear one (48) is fixedly connected to the toggle rod (51) away from the axis. The toggle rod (51) is slidably connected in the strip hole of the connecting rod two (52). The bottom end of the connecting rod two (52) is rotatably connected to the front end of the rotating seat (44). The top end of the connecting rod two (52) is hingedly connected to the connecting rod three (53). A guide assembly is fixedly connected to the top of the vertical support (47), and the guide assembly is connected to the third connecting rod (53).

10. The electric power equipment detection device according to claim 9, characterized in that: The guide assembly comprises: a double row of transverse guide rods (54), a double row of transverse guide rods (54) spaced apart from each other are fixedly mounted on the top of the vertical bracket (47), a sliding mounting seat (55) is provided on the transverse guide rod (54), the sliding mounting seat (55) is slidably connected to the transverse guide rod (54) left and right, the bottom end of the sliding mounting seat (55) is hingedly connected to the connecting rod three (53), and a spring two (56) is fixedly connected between the sliding mounting seat (55) and the vertical bracket (47); A storage battery (57) is fixedly installed in the middle of the rotating seat (44), the storage battery (57) is electrically connected to the second driving motor (50), one side of the storage battery (57) is fixedly connected to the wireless transmission module (58), and the top of the sliding mounting seat (55) is fixedly installed with the power detector body (5).

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