Dust removal device for power transformation equipment
By designing a dust removal device that includes a lifting mechanism, a swing mechanism and a dust cleaning mechanism, the problem of dust accumulation affecting heat dissipation on the casing of the substation equipment is solved, achieving convenient and efficient dust removal and reducing manpower consumption.
Patent Information
- Application Number
- CN202421051833.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-15
- Publication Date
- 2025-01-21
- Estimated Expiration
- 2034-05-15
AI Technical Summary
In the prior art, a large amount of dust will accumulate on the shell after long-term use, affecting heat dissipation, and cleaning requires manual labor, labor-consuming, and lacks convenient dust removal solutions.
A dust removal device including a trolley, a bracket, a lifting mechanism, a swing mechanism and a dust cleaning mechanism is designed. The lifting mechanism and swing mechanism enable the dust cleaning mechanism to move flexibly and expand the dust cleaning range, so as to achieve the purpose of cleaning substation equipment at different heights. of dust removal.
The dust removal device is easy to adjust and control. It can effectively clean the dust on the casing of the substation equipment, reduce manpower consumption, and is suitable for substation equipment of different heights.
Smart Images
Figure CN222369724U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of dust removal, in particular to a dust removal device for power transformation equipment. Background Art
[0002] Substation equipment refers to equipment that changes the voltage, current and other signals of the electric current.
[0003] When the transformer substation is used for a long time, a lot of dust will accumulate on its shell, which will affect the heat dissipation of the transformer substation and needs to be cleaned regularly. At present, most workers use handheld brushes to clean, which is very labor-intensive. Therefore, in view of the above situation, it is urgent to develop a dust removal device for transformer substation equipment that is easy to adjust and control and convenient for dust removal of transformer substation equipment at different heights, so as to overcome the shortcomings in current practical applications and meet current needs. Utility Model Content
[0004] The utility model aims to provide a dust removal device for substation equipment, which is easy to adjust and control and is convenient for removing dust from substation equipment at different heights.
[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0006] A dust removal device for substation equipment comprises a trolley, a bracket, a lifting mechanism, a swing mechanism, a dust cleaning mechanism and a control button. The bracket is fixed on the trolley, the lifting mechanism is installed on the bracket, the swing mechanism is installed on the lifting mechanism, the dust cleaning mechanism is installed on the swing mechanism, the trolley is fixed with a handle, and the control button is installed on the handle.
[0007] Preferably: the lifting mechanism comprises: a threaded rod, a threaded sleeve, a lifting plate, a synchronous wheel, a synchronous belt and a first motor, two threaded rods are rotatably connected in the bracket, a synchronous wheel is installed on the upper end of each threaded rod, the two synchronous wheels are connected by a synchronous belt transmission, a threaded sleeve is installed on each threaded rod, a lifting plate is fixedly connected between the two threaded sleeves, a swing mechanism is installed on the lifting plate, the first motor is fixed to the top of the bracket, and the output shaft of the first motor is connected to the threaded rod.
[0008] Preferably: the swing mechanism includes: a second motor, a first gear, a second gear, a transmission shaft and a base plate, the second motor is fixed on the lifting plate, the first gear is installed on the output shaft of the second motor, a second gear is installed on one side of the first gear to rotate with it, the second gear is installed on the transmission shaft, the bottom of the transmission shaft is rotatably connected to the lifting plate, the top of the transmission shaft is fixed to the base plate, and a cleaning mechanism is installed on the base plate.
[0009] Preferably: the cleaning mechanism includes: a cleaning brush, a third motor, a driving wheel, a driven wheel and a transmission belt, the cleaning brush is rotatably connected to the base plate, the third motor is fixed to the base plate, a driving wheel is installed on the output shaft of the third motor, the driven wheel is installed at the lower end of the cleaning brush, and the driving wheel and the driven wheel are rotatably connected via a transmission belt.
[0010] Preferably, the first motor, the second motor and the third motor are all electrically connected to the control button.
[0011] The beneficial effect of the utility model is that when the dust removal device for the substation equipment is used, the trolley is first pushed to the substation equipment, and then the swing mechanism and the cleaning mechanism are driven to move up and down by the lifting mechanism, so that the cleaning brush is attached to the outer shell of the substation equipment, and then the driving wheel and the driven wheel are driven to rotate by the third motor, and the cleaning brush is driven to rotate by the driven wheel, and the dust on the outer shell of the substation equipment is cleaned by the cleaning brush. At the same time, the first gear and the second gear are driven to rotate by the second motor, and the transmission shaft and the base plate are driven to rotate by the second gear, and the cleaning mechanism is driven to swing by the base plate to expand the cleaning range of the cleaning mechanism. In summary, the utility model is easy to adjust and control, and is convenient for dust removal of substation equipment at different heights. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 The three-dimensional structure of the utility model is shown in FIG. Figure 1 .
[0013] Figure 2 The three-dimensional structure of the utility model is shown in FIG. Figure 2 .
[0014] Figure 3 It is a partial structure diagram of the utility model Figure 1 .
[0015] Figure 4 It is a partial structure diagram of the utility model Figure 2 .
[0016] Legend:
[0017] 1. Trolley; 101. Handle; 2. Bracket; 3. Lifting mechanism; 301. Threaded rod; 302. Threaded sleeve; 303. Lifting plate; 304. Synchronous wheel; 305. Synchronous belt; 306. First motor; 4. Swinging mechanism; 401. Second motor; 402. First gear; 403. Second gear; 404. Transmission shaft; 405. Base plate; 5. Cleaning mechanism; 501. Cleaning brush; 502. Third motor; 503. Driving wheel; 504. Driven wheel; 505. Transmission belt; 6. Power module; 7. Control button. DETAILED DESCRIPTION
[0018] 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 of 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.
[0019] Specific examples are given below.
[0020] See also Figure 1 to Figure 4 In the embodiment of the utility model, a dust removal device for a transformer substation includes a trolley 1, a bracket 2, a lifting mechanism 3, a swing mechanism 4, a dust cleaning mechanism 5, a power module 6 and a control button 7. The trolley 1 is fixed with a bracket 2, the bracket 2 is installed with a lifting mechanism 3, the lifting mechanism 3 is installed with a swing mechanism 4, the dust cleaning mechanism 5 is installed on the swing mechanism 4, a handle 101 is fixed on the trolley 1, the handle 101 is installed with a control button 7, and the power module 6 is installed on the trolley 1. When in use, the trolley 1 is first pushed to the transformer substation, and then the lifting mechanism 3 drives the swing mechanism 4 and the dust cleaning mechanism 5 to move up and down, so that the dust cleaning mechanism 5 moves to the transformer substation, and then the dust cleaning mechanism 5 is started to clean the outer casing of the transformer substation. At the same time, the dust cleaning mechanism 5 is driven to swing by the swing mechanism 4, thereby increasing the dust cleaning range of the dust cleaning mechanism 5.
[0021] The lifting mechanism 3 includes: a threaded rod 301, a threaded sleeve 302, a lifting plate 303, a synchronous wheel 304, a synchronous belt 305 and a first motor 306. Two threaded rods 301 are rotatably connected in the bracket 2. A synchronous wheel 304 is installed on the upper end of each threaded rod 301. The two synchronous wheels 304 are connected by a synchronous belt 305. A threaded sleeve 302 is installed on each threaded rod 301. The lifting plate 303 is fixedly connected between the two threaded sleeves 302. The lifting plate 303 is installed with a swing mechanism 4. The first motor 306 is fixed to the top of the bracket 2. The output shaft of the first motor 306 is connected to the threaded rod 301. When in use, the threaded rod 301 is driven to rotate by the first motor 306, the threaded sleeve 302 is driven to move by the threaded rod 301, the lifting plate 303 is driven to move by the threaded sleeve 302, and the swing mechanism 4 and the cleaning mechanism 5 are driven to move up and down by the lifting plate 303.
[0022] The swing mechanism 4 includes: a second motor 401, a first gear 402, a second gear 403, a transmission shaft 404 and a base plate 405. The second motor 401 is fixed on the lifting plate 303. The first gear 402 is installed on the output shaft of the second motor 401. A second gear 403 is installed on one side of the first gear 402 to rotate with the first gear. The second gear 403 is installed on the transmission shaft 404. The bottom of the transmission shaft 404 is rotatably connected to the lifting plate 303, and the top of the transmission shaft 404 is fixed to the base plate 405. A cleaning mechanism 5 is installed on the base plate 405. When in use, the first gear 402 and the second gear 403 are driven to rotate by the second motor 401, the transmission shaft 404 and the base plate 405 are driven to rotate by the second gear 403, and the cleaning mechanism 5 is driven to swing by the base plate 405.
[0023] The cleaning mechanism 5 includes: a cleaning brush 501, a third motor 502, a driving wheel 503, a driven wheel 504 and a transmission belt 505. The cleaning brush 501 is rotatably connected to the base plate 405, the third motor 502 is fixed to the base plate 405, the driving wheel 503 is installed on the output shaft of the third motor 502, the driven wheel 504 is installed at the lower end of the cleaning brush 501, and the driving wheel 503 and the driven wheel 504 are rotatably connected through the transmission belt 505. When in use, the driving wheel 503 and the driven wheel 504 are driven to rotate by the third motor 502, and the cleaning brush 501 is driven to rotate by the driven wheel 504, so that the dust on the casing of the substation equipment is cleaned away by the cleaning brush 501.
[0024] The first motor 306 , the second motor 401 and the third motor 502 are all electrically connected to the control button 7 for convenient control.
[0025] Working principle: When the dust removal device for the substation equipment is used, first push the trolley 1 to the substation equipment, then drive the swing mechanism 4 and the cleaning mechanism 5 to move up and down through the lifting mechanism 3, so that the cleaning brush 501 is attached to the outer casing of the substation equipment, and then, the third motor 502 drives the driving wheel 503 and the driven wheel 504 to rotate, and the driven wheel 504 drives the cleaning brush 501 to rotate, and the dust on the outer casing of the substation equipment is cleaned by the cleaning brush 501. At the same time, the first gear 402 and the second gear 403 are driven to rotate through the second motor 401, and the transmission shaft 404 and the base plate 405 are driven to rotate through the second gear 403, and the cleaning mechanism 5 is driven to swing through the base plate 405 to expand the cleaning range of the cleaning mechanism 5.
[0026] The above are only preferred specific implementation methods of the utility model, but the protection scope of the utility model is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the utility model, who makes equivalent replacements or changes based on the technical scheme and utility model concept of the utility model, should be covered by the protection scope of the utility model.
Claims
1. A dust removal device for substation equipment, characterized in that: The invention comprises a trolley (1), a bracket (2), a lifting mechanism (3), a swing mechanism (4), a dust cleaning mechanism (5) and a control button (7); the bracket (2) is fixed on the trolley (1); the lifting mechanism (3) is installed on the bracket (2); the swing mechanism (4) is installed on the lifting mechanism (3); the dust cleaning mechanism (5) is installed on the swing mechanism (4); the trolley (1) is fixed with a handle (101); and the control button (7) is installed on the handle (101).
2. The dust removal device for substation equipment according to claim 1, characterized in that: The lifting mechanism (3) comprises: a threaded rod (301), a threaded sleeve (302), a lifting plate (303), a synchronous wheel (304), a synchronous belt (305) and a first motor (306); two threaded rods (301) are rotatably connected in the bracket (2); a synchronous wheel (304) is installed at the upper end of each threaded rod (301); the two synchronous wheels (304) are connected by a synchronous belt (305); a threaded sleeve (302) is installed on each threaded rod (301); a lifting plate (303) is fixedly connected between the two threaded sleeves (302); a swing mechanism (4) is installed on the lifting plate (303); the first motor (306) is fixed to the top of the bracket (2); and the output shaft of the first motor (306) is connected to the threaded rod (301).
3. The dust removal device for substation equipment according to claim 2, characterized in that: The swing mechanism (4) comprises: a second motor (401), a first gear (402), a second gear (403), a transmission shaft (404) and a base plate (405); the second motor (401) is fixed on the lifting plate (303); the first gear (402) is mounted on the output shaft of the second motor (401); a second gear (403) rotatably matched with the first gear (402) is mounted on one side of the first gear (402); the second gear (403) is mounted on the transmission shaft (404); the bottom of the transmission shaft (404) is rotatably connected to the lifting plate (303); the top of the transmission shaft (404) is fixed to the base plate (405); and a dust cleaning mechanism (5) is mounted on the base plate (405).
4. The dust removal device for substation equipment according to claim 3, characterized in that: The cleaning mechanism (5) comprises: a cleaning brush (501), a third motor (502), a driving wheel (503), a driven wheel (504) and a transmission belt (505); the cleaning brush (501) is rotatably connected to a base plate (405); the third motor (502) is fixed to the base plate (405); a driving wheel (503) is mounted on an output shaft of the third motor (502); the driven wheel (504) is mounted on the lower end of the cleaning brush (501); and the driving wheel (503) and the driven wheel (504) are rotatably connected via a transmission belt (505).
5. The dust removal device for power transformation equipment according to claim 4, characterized in that: The first motor (306), the second motor (401) and the third motor (502) are all electrically connected to the control button (7).