Automatic dust removal device for electrical equipment

Abstract

The utility model relates to the technical field of equipment dust removal, in particular to an automatic dust removal device for electrical equipment, which comprises a protection box, a water tank fixed on the left side of the protection box, a water pipe fixed on the top of the water tank, a dust removal ball fixed at the rear end of the water pipe, a waste water collection box arranged at the bottom of the dust removal ball, and an exhaust pipe arranged at the right end of the dust removal ball. An air suction head is fixed to the bottom of the right end of the air suction pipe, electrical equipment is fixedly connected to the interior of the protection box through bolts, a rail is fixed to the inner surface of the left side of the protection box, a horizontal moving rod is arranged at the right end of the rail, a vertical moving rod is arranged at the bottom of the right end of the horizontal moving rod, and a reversing plate is arranged at the bottom of the vertical moving rod. According to the dust removal device, dust in air can be wetted by spraying water through the spray head, so that the dust becomes muddy water, and the muddy water flows into the waste water collection box through the sewage port, so that dust collection is facilitated, and the dust removal efficiency and the dust removal effect are ensured.

Description

Technical Field

[0001] The utility model belongs to the technical field of equipment dust removal, in particular to an automatic dust removal device for electrical equipment. Background Art

[0002] After long-term use, electrical equipment will absorb external dust into the interior of the electrical equipment under the action of the airflow of its own cooling fan. The dust entering the electrical equipment will be deposited or electrostatically adsorbed on internal components, which may affect heat dissipation at the least and easily cause short circuit or open circuit of the electrical equipment circuit at the worst. Therefore, electrical equipment needs to be cleaned regularly.

[0003] However, the existing dust removal methods are mostly done manually, which has a low dust removal efficiency. At the same time, the existing dust removal devices only extract dust from the surface of the equipment. This method easily makes the extracted dust exposed to the air and re-enters the equipment, resulting in poor dust removal effect. In this regard, the utility model designs an automatic dust removal device for electrical equipment to solve the above problems. Utility Model Content

[0004] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides an automatic dust removal device for electrical equipment, which effectively solves the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an automatic dust removal device for electrical equipment, comprising a protective box, the top of the protective box is fastened with a box door by bolts, and multiple air inlets are provided on the outside of the protective box, a controller is fixed on the left side of the protective box, a power supply is fixed on the top of the controller, a water tank is also fixed on the left side of the protective box, a water pipe is fixed on the top of the water tank, a dust removal ball is fixed on the rear end of the water pipe, a sewage outlet is fixed on the bottom of the dust removal ball, a wastewater collection box is provided at the bottom of the sewage outlet, an exhaust pipe is provided at the right end of the dust removal ball, an exhaust head is fixed at the bottom of the right end of the exhaust pipe, the interior of the protective box is fastened with electrical equipment by bolts, a track is fixed on the inner surface of the left side of the protective box, a positioning block is slidably connected to the inside of the track, a horizontal moving rod is fixed on the right end of the positioning block, the bottom of the right end of the horizontal moving rod is rotatably connected to the vertical moving rod, a reversing plate is provided at the bottom of the vertical moving rod, and the reversing plate is fixedly connected to the exhaust head.

[0006] Preferably, a water pump is provided on the top of the water tank and is fixedly connected to the water pipe, a water valve is provided on the top of the water pump and is fixedly connected to the water pipe, and a nozzle is also provided inside the dust removal ball and is fixedly connected to the water pipe.

[0007] Preferably, an air outlet head is fixed on the left side of the dust removal ball, an exhaust motor is fixed inside the dust removal ball, the right end of the exhaust motor is rotatably connected to an exhaust fan, a sewage valve is fixed on the left side of the wastewater collection box, an air outlet valve is fixed on the right end of the dust removal ball through a pipe, the right end of the air outlet valve is fixedly connected to the exhaust pipe, and the right end of the dust removal ball is also fixedly connected to the protective box through multiple positioning plates.

[0008] Preferably, a movable screw controller is fixed to the rear left end of the protective box, the front end of the movable screw controller is rotatably connected to a movable screw, the front end of the movable screw is fixed with a bearing, the front end of the outer ring of the bearing is fixedly connected to the positioning block, and a conversion motor is fixed to the rear right end of the horizontal movable rod, and the conversion motor is rotatably connected to the vertical movable rod through a rotating shaft.

[0009] Preferably, a reversing motor is fixed at the bottom of the vertical moving rod, and the bottom of the reversing motor is rotatably connected to the reversing plate through a rotating shaft. A camera is fixed at the right end of the reversing plate, and two sets of cleaning brushes are fixed on the left side of the reversing plate.

[0010] Compared with the prior art, the beneficial effects of the present invention are:

[0011] The utility model cooperates with a water pump and a water valve to pump the clean water inside the water tank to the nozzle through the water pipe, and then sprays water through the nozzle to wet the dust in the air, thereby turning the dust into muddy water, and then flows into the wastewater collection box through the sewage outlet, thereby facilitating dust collection, thereby ensuring dust removal efficiency, and thus ensuring dust removal effect.

[0012] The utility model can make the exhaust fan work by cooperating with the exhaust motor and the exhaust valve, so that the exhaust head can transport air and dust into the dust removal ball, thereby ensuring the dust removal efficiency. At the same time, the dust attached to the surface of the electrical equipment can be cleaned by multiple cleaning brushes to improve the extraction efficiency of the exhaust head, thereby ensuring the dust removal effect.

[0013] The utility model can drive the movable screw to rotate and drive the positioning block to move through the movable screw controller, and can drive the vertical movable rod to move by extending and retracting the horizontal movable rod. The reversing plate can be moved by extending and retracting the vertical movable rod, and the reversing plate can be driven to reverse by the reversing motor, so that the exhaust head can reach any position of the electrical equipment, thereby improving the accuracy of dust removal and ensuring the dust removal effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation to the present invention.

[0015] In the attached figure:

[0016] Figure 1 It is an overall schematic diagram of the utility model;

[0017] Figure 2 This is a schematic top view of the utility model;

[0018] Figure 3 This is a schematic diagram of the interior of the box of the utility model;

[0019] Figure 4 This is a schematic diagram of the interior of the track of the utility model;

[0020] Figure 5 This is a schematic diagram of the interior of the dust removal ball of the utility model;

[0021] Figure 6 This is a schematic cross-sectional view of the interior of the box of the utility model;

[0022] Figure 7 This is a schematic diagram of the air extraction mechanism of the utility model;

[0023] Figure 8 This is an enlarged schematic diagram of the vacuum head of the utility model.

[0024] In the figure: 1-protection box; 2-water tank; 3-dust removal ball; 4-moving screw controller; 5-wastewater collection box; 6-horizontal moving rod; 7-electrical equipment; 101-controller; 102-power supply; 103-box door; 104-air inlet; 201-water pump; 202-water valve; 203-water pipe; 204-sprinkler; 301-air outlet valve; 302-exhaust pipe; 303-exhaust head; 304-exhaust head; 305-positioning plate; 306-exhaust motor; 307-exhaust fan; 308-sewage outlet; 401-track; 402-positioning block; 403-moving screw; 404-bearing; 501-sewage valve; 601-vertical moving rod; 602-conversion motor; 603-reversing motor; 604-reversing plate; 605-camera; 606-cleaning brush. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. 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 creative work are within the scope of protection of the present invention.

[0026] Embodiment 1, by Figure 1-Figure 3 、 Figure 6-7The utility model includes a protective box 1, which is made of alloy material. The protective box 1 is used to support the entire device. The top of the protective box 1 is fastened with a box door 103 by bolts. The box door 103 is made of alloy material. The box door 103 can ensure the sealing of the top of the protective box 1. The outside of the protective box 1 is also provided with multiple air inlets 104. The air inlets 104 are convenient for ventilation. A controller 101 is fixed on the left side of the protective box 1. The controller 101 is used to control the entire device. A power supply 102 is fixed on the top of the controller 101. The power supply 102 is This device provides the required energy. A water tank 2 is also fixed on the left side of the protective box 1. The water tank 2 is used to hold clean water. A water pipe 203 is fixed on the top of the water tank 2. The water pipe 203 is made of alloy material. The water pipe 203 is used to transport clean water to the nozzle 204. A dust removal ball 3 is fixed at the rear end of the water pipe 203. The dust removal ball 3 can wet the dust. A sewage outlet 308 is fixed at the bottom of the dust removal ball 3. The sewage outlet 308 is used to output sewage. A wastewater collection box 5 is provided at the bottom of the sewage outlet 308. The wastewater collection box 5 is used to hold sewage. The right end of the dust removal ball 3 is provided with The exhaust pipe 302 is retractable to facilitate the movement of the exhaust head 303. The exhaust head 303 is fixed to the bottom of the right end of the exhaust pipe 302. The exhaust head 303 is used to collect dust and air. The electrical equipment 7 is fastened to the inside of the protective box 1 by bolts. A track 401 is fixed to the inner surface of the left side of the protective box 1. The track 401 is made of alloy material. The track 401 provides a moving path for the positioning block 402. The positioning block 402 is slidably connected to the inside of the track 401. The positioning block 402 is made of alloy material. The positioning block 402 is used The horizontal moving rod 6 is positioned, and the right end of the positioning block 402 is fixed with a horizontal moving rod 6, and the horizontal moving rod 6 is retractable. The bottom of the right end of the horizontal moving rod 6 is rotatably connected to the vertical moving rod 601, and the vertical moving rod 601 is retractable. The horizontal moving rod 6 and the vertical moving rod 601 cooperate to enable the reversing plate 604 to reach the desired position. A reversing plate 604 is provided at the bottom of the vertical moving rod 601, and the reversing plate 604 is made of alloy material. The reversing plate 604 is used to position the vacuum head 303, and the reversing plate 604 is fixedly connected to the vacuum head 303.

[0027] Example 2, based on Example 1, Figure 4-Figure 5 、 Figure 8It is given that a water pump 201 is provided on the top of the water tank 2 and is fixedly connected to the water pipe 203. A water valve 202 is provided on the top of the water pump 201 and is fixedly connected to the water pipe 203. The water pump 201 and the water valve 202 cooperate to pump the clean water inside the water tank 2 to the nozzle 204 through the water pipe 203. A nozzle 204 is also provided inside the dust removal ball 3. The nozzle 204 is used to spray water, thereby wetting the dust in the air, thereby turning the dust into muddy water, which is convenient for collection. The nozzle 204 is fixedly connected to the water pipe 203. An air outlet 304 is fixed on the left side of the dust removal ball 3. The air outlet 304 is used to output air. The exhaust motor 306 is fixed to the top, and the exhaust motor 306 can drive the exhaust fan 307 to rotate. The right end of the exhaust motor 306 is rotatably connected to the exhaust fan 307. The exhaust fan 307 can extract the dust and air through the exhaust pipe 302 to the inside of the dust removal ball 3. A sewage valve 501 is fixed to the left side of the wastewater collection box 5. The sewage valve 501 is used to control the outflow of sewage from the inside of the wastewater collection box 5. The right end of the dust removal ball 3 is fixed with an air outlet valve 301 through a pipeline. The air outlet valve 301 can control the flow of air inside the exhaust pipe 302. The right end of the air outlet valve 301 is fixedly connected to the exhaust pipe 302. The right end of the dust removal ball 3 is also fixed with multiple fixed The positioning plate 305 is fixedly connected to the protective box 1, and a moving screw controller 4 is fixed to the rear left end of the protective box 1, and the moving screw controller 4 can drive the moving screw 403 to rotate, and the front end of the moving screw controller 4 is rotatably connected to the moving screw 403, and the moving screw 403 can drive the bearing 404 to move by rotating, and the front end of the moving screw 403 is fixed with a bearing 404, and the bearing 404 is used to position the positioning block 402, and the front end of the outer ring of the bearing 404 is fixedly connected to the positioning block 402, and the right end rear side of the horizontal moving rod 6 is fixed with a conversion motor 602, and the conversion motor 602 can drive the vertical moving rod 601 to rotate. The machine 602 is rotatably connected to the vertical moving rod 601 through a rotating shaft. A reversing motor 603 is fixed to the bottom of the vertical moving rod 601. The reversing motor 603 can drive the reversing plate 604 to rotate, thereby realizing reversing. The bottom of the reversing motor 603 is rotatably connected to the reversing plate 604 through a rotating shaft. A camera 605 is fixed to the right end of the reversing plate 604. The camera 605 can monitor the position of the exhaust head 303. Two groups of cleaning brushes 606 are fixed to the left side of the reversing plate 604. The cleaning brushes 606 are made of flexible material and are elastic. The cleaning brushes 606 are used to clean dust, thereby facilitating the exhaust head 303 to pump dust.

[0028] Before using this equipment, the staff installs the electrical equipment 7 and fixes the protective box 1 to the box door 103 through multiple bolts, and further adds the required clean water into the water tank 2. The controller 101 further controls the camera 605 to work, so as to monitor whether there is dust on the surface of the electrical equipment 7. When the camera 605 detects that there is a lot of dust on the surface of the electrical equipment 7, the controller 101 controls the moving screw controller 4, the horizontal moving rod 6, the vertical moving rod 601, the conversion motor 602 and the reversing motor 603 to cooperate to rotate the moving screw 403, thereby driving the positioning block 402 to move back and forth. At the same time, due to the action of the conversion motor 602, the vertical moving rod 601 can be rotated, thereby ensuring that the equipment can clean the upper surface of the electrical equipment 7. At the same time, due to the action of the reversing motor 603, the equipment can clean the front and back surfaces of the electrical equipment 7, thereby ensuring the cleaning effect. When the camera 605 detects that the exhaust head 303 moves to the required dust removal position, the controller 101 controls the exhaust head 30 3 is close to the surface of the electrical equipment 7, and further the controller 101 controls the exhaust motor 306 to work, thereby driving the exhaust fan 307 to rotate, and further the controller 101 controls the air outlet valve 301 to open, so that the air is pumped into the dust removal ball 3 through the air outlet head 304. At this time, the controller 101 controls the vertical moving rod 601 to extend and retract back and forth, so that the cleaning brush 606 cleans the dust on the surface of the electrical equipment 7. At this time, due to the suction force of the exhaust head 303, the dust and air can be removed through the The air is transported to the interior of the dust removal ball 3 through the exhaust pipe 302, and the controller 101 further controls the water pump 201 and the water valve 202 to operate, so that the clean water inside the water tank 2 is transported to the nozzle 204 through the water pipe 203, and sprayed out through the nozzle 204, thereby wetting the dust in the air inside the dust removal ball 3 and turning it into sewage. The sewage further enters the wastewater collection box 5 along the sewage outlet 308, thereby completing the dust removal work. At the same time, the staff can transport the sewage out of the equipment by opening the sewage valve 501.

[0029] The working process of the present invention is as follows: before using the device, the staff installs the electrical device 7, and fixes the protective box 1 to the box door 103 through multiple bolts, further adds the required clean water into the water tank 2, and further the controller 101 controls the camera 605 to work, so as to monitor whether there is dust on the surface of the electrical device 7. When the camera 605 detects that there is a lot of dust on the surface of the electrical device 7, the controller 101 controls the moving screw controller 4, the horizontal moving rod 6, the vertical moving rod 601, the The conversion motor 602 and the reversing motor 603 cooperate to rotate the moving screw 403, thereby driving the positioning block 402 to move forward and backward. At the same time, due to the action of the conversion motor 602, the vertical moving rod 601 can be rotated, thereby ensuring that the device can clean the upper surface of the electrical device 7. At the same time, due to the action of the reversing motor 603, the device can clean the front and back surfaces of the electrical device 7, thereby ensuring the cleaning effect. When the camera 605 detects that the exhaust head 303 moves to the required dust removal position, the controller 101 controls the The exhaust head 303 is close to the surface of the electrical equipment 7, and the controller 101 further controls the exhaust motor 306 to work, thereby driving the exhaust fan 307 to rotate, and further the controller 101 controls the air outlet valve 301 to open, so that the air is pumped into the dust removal ball 3 through the air outlet head 304. At this time, the controller 101 controls the vertical moving rod 601 to extend and retract back and forth, so that the cleaning brush 606 cleans the dust on the surface of the electrical equipment 7. At this time, the suction force of the exhaust head 303 can remove the dust and air. The clean water in the water tank 2 is transported to the nozzle 204 through the water pipe 203, and is sprayed out through the nozzle 204, thereby wetting the dust in the air inside the dust removal ball 3 and turning it into sewage. The sewage further enters the wastewater collection box 5 along the sewage outlet 308, thereby completing the dust removal work. At the same time, the staff can transport the sewage out of the equipment by opening the sewage valve 501.

[0030] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0031] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automatic dust removal device for electrical equipment, characterized in that: The invention comprises a protective box (1), wherein the top of the protective box (1) is fastened with a box door (103) by bolts, and the outside of the protective box (1) is also provided with a plurality of air inlets (104), a controller (101) is fixed on the left side of the protective box (1), a power supply (102) is fixed on the top of the controller (101), a water tank (2) is also fixed on the left side of the protective box (1), a water pipe (203) is fixed on the top of the water tank (2), a dust removal ball (3) is fixed at the rear end of the water pipe (203), a sewage outlet (308) is fixed at the bottom of the dust removal ball (3), a wastewater collection box (5) is provided at the bottom of the sewage outlet (308), and the dust removal ball (3) is fixed to the bottom of the sewage outlet (308). ) is provided with an exhaust pipe (302) at the right end, an exhaust head (303) is fixed at the bottom of the right end of the exhaust pipe (302), an electrical device (7) is fastened to the inside of the protective box (1) by bolts, a track (401) is fixed to the inner surface of the left side of the protective box (1), a positioning block (402) is slidably connected to the inside of the track (401), a horizontal moving rod (6) is fixed to the right end of the positioning block (402), the bottom of the right end of the horizontal moving rod (6) is rotatably connected to the vertical moving rod (601), a reversing plate (604) is provided at the bottom of the vertical moving rod (601), and the reversing plate (604) is fixedly connected to the exhaust head (303).

2. The automatic dust removal device for electrical equipment according to claim 1, characterized in that: A water pump (201) is provided on the top of the water tank (2) and is fixedly connected to the water pipe (203); a water valve (202) is provided on the top of the water pump (201) and is fixedly connected to the water pipe (203); a nozzle (204) is further provided inside the dust removal ball (3); and the nozzle (204) is fixedly connected to the water pipe (203).

3. The automatic dust removal device for electrical equipment according to claim 2, characterized in that: An air outlet head (304) is fixed on the left side of the dust removal ball (3), an air extraction motor (306) is fixed inside the dust removal ball (3), and the right end of the air extraction motor (306) is rotatably connected to an air extraction fan (307). A sewage valve (501) is fixed on the left side of the wastewater collection box (5), and an air outlet valve (301) is fixed on the right end of the dust removal ball (3) through a pipeline. The right end of the air outlet valve (301) is fixedly connected to the air extraction pipe (302), and the right end of the dust removal ball (3) is also fixedly connected to the protective box (1) through a plurality of positioning plates (305).

4. The automatic dust removal device for electrical equipment according to claim 3, characterized in that: A moving screw controller (4) is fixed to the rear left end of the protective box (1), the front end of the moving screw controller (4) is rotatably connected to a moving screw (403), the front end of the moving screw (403) is fixed to a bearing (404), the front end of the outer ring of the bearing (404) is fixedly connected to the positioning block (402), and a conversion motor (602) is fixed to the rear right end of the horizontal moving rod (6), and the conversion motor (602) is rotatably connected to the vertical moving rod (601) via a rotating shaft.

5. The automatic dust removal device for electrical equipment according to claim 4, characterized in that: A reversing motor (603) is fixed at the bottom of the vertical moving rod (601), and the bottom of the reversing motor (603) is rotatably connected to the reversing plate (604) via a rotating shaft. A camera (605) is fixed at the right end of the reversing plate (604), and two sets of cleaning brushes (606) are fixed at the left side of the reversing plate (604).

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