Electrical equipment cleaning operation device

Abstract

The utility model discloses an electrical equipment cleaning operation device, which relates to the technical field of electrical equipment and comprises a water tank, an output port of the water tank is fixedly connected with a water pump, an output port of the water pump is fixedly connected with a water gun used for cleaning the electrical equipment, and one end of the water gun far away from the water pump is fixedly connected with the water gun. The bottom of the water outlet end of the water gun is fixedly connected with a ball, the ball is arranged in a spherical frame, the lower end of the spherical frame is fixedly connected with a supporting column, the supporting column is fixedly connected to the upper end of a semi-ring plate, the lower end of the semi-ring plate is fixedly connected with a plurality of bottom columns, and the bottom of the supporting column is rotationally connected with a rectangular frame which is driven by a second driving mechanism. A first driving mechanism capable of adjusting the height of the rear end of the water gun is arranged on the rectangular frame. According to the electric power equipment cleaning device, the first driving mechanism and the second driving mechanism are arranged in a matched mode, the spraying range of the water gun can be adjusted in a multi-angle mode, and therefore electric power equipment can be cleaned in a multi-range mode.

Description

Technical Field

[0001] The utility model relates to the technical field of electric power equipment, and more specifically to an electric power equipment cleaning operation device. Background Art

[0002] Equipment in the power system, such as insulators, will be contaminated by dust in the outdoor environment during long-term operation, resulting in flashover, which affects the power supply quality and normal operation of the entire power system. In order to reduce flashover, it is necessary to regularly clean and decontaminate the equipment in the power system during actual operation. In the prior art, there are two main methods for cleaning power equipment: power-off cleaning and live cleaning.

[0003] Power outage cleaning is to detect the lines where flashover occurs regularly or frequently, identify the power equipment that needs to be cleaned, cut off the input and output power of the power equipment, and then use a high-pressure water gun to clean the corresponding power equipment. It can be seen that the power outage cleaning method is simple and has the best cleaning effect. However, since the power supply of some lines needs to be suspended during the cleaning process, it will affect the operation of the power equipment under the corresponding lines, thereby affecting production. In addition, under high-voltage transmission lines, cutting off the power at the beginning of cleaning and connecting the power at the end will cause corresponding fluctuations in the power supply network, affecting the power supply stability of the adjacent network. Therefore, in order to avoid the above-mentioned defects, the prior art can also remove dirt on the power equipment by live cleaning.

[0004] Live cleaning generally uses a high-pressure spray gun or special cleaning device to spray a detergent with good insulation properties onto live equipment to remove dirt from the electrical equipment. The detergents used in the live cleaning process are relatively expensive, which increases the cost of washing, and some detergents are polluting and not suitable for outdoor operations. In addition, the live cleaning process requires workers to hold the corresponding cleaning device, which is not only unsafe, but also difficult to control the water pressure and cleaning point. This makes the existing power equipment cleaning device inconvenient to operate.

[0005] In order to solve the above problems, a Chinese utility model patent with application number CN201820315590.0 discloses a power equipment cleaning operation device, including: a spraying mechanism, a supporting mechanism and a communication mechanism, wherein the spraying mechanism can transport water in the water tank to the water gun through an electrically controlled water pump, and the water gun is sprayed to the live equipment for cleaning operations; the supporting mechanism is connected to the water gun, and the height and spray angle of the water gun can be adjusted. Although the cleaning operation can be automatically performed after the spray angle of the water gun is adjusted, the angle adjustment range of the spray angle of the water gun of the power equipment cleaning operation device is small.

[0006] Therefore, it is necessary to propose an electric power equipment cleaning operation device to solve the above problems. Utility Model Content

[0007] The utility model aims to solve the problem that the angle adjustment range of the water gun spray angle of the existing power equipment cleaning operation device is small.

[0008] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

[0009] A power equipment cleaning operation device comprises a water tank, the output port of the water tank is fixedly connected to a water pump, the output port of the water pump is fixedly connected to a water gun for cleaning the power equipment, the end of the water gun away from the water pump is fixedly connected to the water gun, the bottom of the water outlet end of the water gun is fixedly connected to a sphere, the sphere is built into a spherical frame, the lower end of the spherical frame is fixedly connected to a pillar, the pillar is fixedly connected to the upper end of a semi-ring plate, the lower end of the semi-ring plate is fixedly connected to a plurality of bottom pillars, the bottom of the pillar is rotatably connected to a rectangular frame, the rectangular frame is driven by a second driving mechanism, and a first driving mechanism for adjusting the height of the rear end of the water gun is provided on the rectangular frame.

[0010] Furthermore, the lower end of the support is configured as a cylinder, and the end of the rectangular frame is rotatably connected to the outer side surface of the cylinder.

[0011] Furthermore, the first driving mechanism includes a lead screw and a first motor, the lead screw is rotatably connected in a rectangular frame, the first motor is fixedly connected to an end of the rectangular frame away from the cylinder, and the output shaft of the first motor is fixedly connected to the end of the lead screw.

[0012] Furthermore, an L-shaped plate is fixedly connected to the lower end surface of the rectangular frame, and the lower end of the L-shaped plate is in contact with the lower end of the rectangular frame.

[0013] Furthermore, the outer peripheral surface of the lead screw is threadedly connected with a connecting shaft, and both ends of the connecting shaft are rotatably connected with transmission rods, and one end of the transmission rod away from the connecting shaft is rotatably connected to one end of the water gun facing the hose.

[0014] Furthermore, the second driving mechanism includes a gear ring, a gear and a second motor, the gear ring is fixedly connected to the outer side surface of one end of the rectangular frame away from the first motor, the second motor is fixedly connected to the lower end of the semi-ring plate, the gear is fixedly connected to the output shaft of the second motor, and the gear and the gear ring are meshingly connected.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] The utility model can adjust the spray range of the water gun at multiple angles through the coordination between the first driving mechanism and the second driving mechanism, thereby performing multi-range cleaning on the electric equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1It is a front view schematic diagram of the structure of the utility model;

[0018] Figure 2 It is a three-dimensional schematic diagram of the connection structure except the water tank, water pump and hose in the utility model.

[0019] Figure numerals: 1. water tank; 2. water pump; 3. hose; 4. water gun; 5. sphere; 6. semi-ring plate; 7. base column; 8. cylinder; 9. pillar; 10. spherical frame; 11. rectangular frame; 12. gear ring; 13. L-shaped plate; 14. first motor; 15. lead screw; 16. connecting shaft; 17. transmission rod; 18. second motor; 19. gear. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-2 , an electric power equipment cleaning operation device, comprising a water tank 1, the output port of the water tank 1 is fixedly connected to a water pump 2, the output port of the water pump 2 is fixedly connected to a water gun 4 for cleaning the electric power equipment, and the end of the water gun 4 away from the water pump 2 is fixedly connected to the water gun 4. The above-mentioned reference can be made to the relevant structure and working principle of an electric power equipment cleaning operation device disclosed in the Chinese utility model patent application number 201820315590.0. The bottom of the water outlet end of the water gun 4 is fixedly connected to a sphere 5, which is built in a spherical frame 10 and can be moved at multiple angles in the spherical frame 10. The spherical frame 10 is rotated, and more than one-half of the bottom of the sphere 5 is located in the spherical frame 10 to prevent the sphere 5 from escaping from the spherical frame 10. The lower end of the spherical frame 10 is fixedly connected to a pillar 9, and the pillar 9 is fixedly connected to the upper end of the semi-ring plate 6. The lower end of the semi-ring plate 6 is fixedly connected to a plurality of bottom pillars 7. When in use, the position of the power equipment for cleaning can also be adjusted by moving the position of the semi-ring plate 6. The bottom of the pillar 9 is rotatably connected to a rectangular frame 11, and the middle part of the rectangular frame 11 is hollow. The rectangular frame 11 is driven by a second driving mechanism, and a first driving mechanism that can adjust the height of the rear end of the water gun 4 is provided on the rectangular frame 11.

[0022] In this embodiment, through the coordination between the first driving mechanism and the second driving mechanism, the spray range of the water gun 4 can be adjusted at multiple angles, thereby performing multi-range cleaning on the electrical equipment.

[0023] Specifically, the lower end of the support 9 is set as a cylinder 8, and the end of the rectangular frame 11 is rotatably connected to the outer surface of the cylinder 8, so that the rectangular frame 11 can rotate around the center of the cylinder 8.

[0024] Specifically, the first driving mechanism includes a screw 15 and a first motor 14 . The screw 15 is rotatably connected in the rectangular frame 11 . The first motor 14 is fixedly connected to one end of the rectangular frame 11 away from the cylinder 8 . The output shaft of the first motor 14 is fixedly connected to the end of the screw 15 .

[0025] Specifically, in order to ensure that the rectangular frame 11 rotates smoothly, an L-shaped plate 13 is fixedly connected to the lower end surface of the rectangular frame 11, so that the lower end of the L-shaped plate 13 fits the lower end of the rectangular frame 11, thereby ensuring that the bottom of the rectangular frame 11 where one end of the first motor 14 is provided is always in contact with the upper end of the semi-ring plate 6.

[0026] Specifically, the outer circumferential surface of the screw 15 is threadedly connected with a connecting shaft 16, and a threaded hole is opened in the middle of the connecting shaft 16 for cooperating with the screw 15. The two ends of the connecting shaft 16 are rotatably connected with a transmission rod 17, and the end of the transmission rod 17 away from the connecting shaft 16 is rotatably connected to the end of the water gun 4 facing the hose 3.

[0027] Specifically, the second driving mechanism includes a gear ring 12, a gear 19 and a second motor 18. The gear ring 12 is fixedly connected to the outer side surface of one end of the rectangular frame 11 away from the first motor 14. The second motor 18 is fixedly connected to the lower end of the semi-ring plate 6. The gear 19 is fixedly connected to the output shaft of the second motor 18. The gear 19 and the gear ring 12 are meshed and connected, thereby realizing the rotation of the rectangular frame 11.

[0028] Working principle: When in use, the staff first turns on the water pump 2, and then the water pump 2 pumps the water in the water tank 1 into the water gun 4. By controlling the start of the first motor 14, it can drive the screw 15 to rotate, thereby driving the connecting shaft 16 to move, and then driving the transmission rod 17 to tilt, to adjust the angle of the water outlet of the water gun 4. At the same time, the start of the second motor 18 can also be controlled to drive the gear 19 to rotate, and then drive the rectangular frame 11 to rotate around the central axis of the cylinder 8 to adjust the spray range of the water gun 4.

[0029] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. The patent protection scope of the present invention shall be based on the claims. All equivalent structural changes made using the description and drawings of the present invention shall be included in the protection scope of the present invention.

Claims

1. A power equipment cleaning operation device, comprising a water tank, the output port of which is fixedly connected to a water pump, characterized in that: The output port of the water pump is fixedly connected to a water gun for cleaning power equipment, the end of the water gun away from the water pump is fixedly connected to the water gun, the bottom of the water outlet end of the water gun is fixedly connected to a sphere, the sphere is built into a spherical frame, the lower end of the spherical frame is fixedly connected to a pillar, the pillar is fixedly connected to the upper end of the semi-ring plate, the lower end of the semi-ring plate is fixedly connected to a plurality of bottom pillars, the bottom of the pillar is rotatably connected to a rectangular frame, the rectangular frame is driven by a second driving mechanism, and a first driving mechanism for adjusting the height of the rear end of the water gun is provided on the rectangular frame; The first driving mechanism includes a lead screw and a first motor, the lead screw is rotatably connected in the rectangular frame, the first motor is fixedly connected to an end of the rectangular frame away from the cylinder, and the output shaft of the first motor is fixedly connected to the end of the lead screw; The second driving mechanism includes a gear ring, a gear and a second motor. The gear ring is fixedly connected to the outer side surface of one end of the rectangular frame away from the first motor. The second motor is fixedly connected to the lower end of the semi-ring plate. The gear is fixedly connected to the output shaft of the second motor. The gear and the gear ring are meshingly connected.

2. The power equipment cleaning device according to claim 1, characterized in that: The lower end of the support is arranged as a cylinder, and the end of the rectangular frame is rotatably connected to the outer side surface of the cylinder.

3. The power equipment cleaning device according to claim 1, characterized in that: The lower end surface of the rectangular frame is fixedly connected with an L-shaped plate, and the lower end of the L-shaped plate is in contact with the lower end of the rectangular frame.

4. The power equipment cleaning device according to claim 1, characterized in that: The outer peripheral surface of the lead screw is threadedly connected with a connecting shaft, and both ends of the connecting shaft are rotatably connected with transmission rods, and one end of the transmission rod away from the connecting shaft is rotatably connected to one end of the water gun facing the hose.

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