CN209805208U - Better self-cleaning formula high-low voltage switch cabinet of thermal diffusivity - Google Patents
Better self-cleaning formula high-low voltage switch cabinet of thermal diffusivity Download PDFInfo
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- CN209805208U CN209805208U CN201920966571.9U CN201920966571U CN209805208U CN 209805208 U CN209805208 U CN 209805208U CN 201920966571 U CN201920966571 U CN 201920966571U CN 209805208 U CN209805208 U CN 209805208U
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- cabinet body
- low voltage
- voltage switch
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Abstract
The utility model discloses a self-cleaning high-low voltage switch cabinet with good heat dissipation in the technical field of electrical equipment, which comprises a cabinet body, wherein a motor is arranged at the center of the inner wall of the top of the cabinet body, a brush rod assembly is arranged on the outer wall of the bottom of a rotating rod extending to the bottom of a pore plate, a fan blade is arranged on the outer wall of the rotating rod, the fan blade is positioned above the pore plate, when in use, the motor and an air pump are started, the motor drives the rotating rod to rotate, the rotating rod drives the fan blade and the brush rod assembly to rotate, the fan blade rotates to generate upward wind force to discharge dust and hot air in the inner cavity of the cabinet body through a dust discharge hole, the brush rod assembly rotates to clean the dust at the top of the electrical equipment, the air pump sends high-pressure gas into an inner cavity of an air outlet pipe through a connecting pipe, the high-pressure gas in the inner, the heat dissipation of the electrical equipment is realized.
Description
Technical Field
The utility model relates to an electrical equipment technical field specifically is a better self-cleaning formula high-low voltage switch cabinet of thermal diffusivity.
Background
High-low voltage switch cabinet is the equipment that connects high-pressure or low-voltage cable as the name implies, it is main to constitute integrative electrical equipment with the protection device of some switch breakers etc. and place inside and protect, because the manual work of reasons such as its structure and function cleans comparatively trouble, so long-time not cleaning can accumulate many dusts, cause the influence to electrical equipment's performance, and electrical equipment during operation can produce a large amount of heats, these all can cause great influence to electrical equipment's life, for this reason, we provide a better self-cleaning formula high-low voltage switch cabinet of thermal diffusivity.
Disclosure of Invention
An object of the utility model is to provide a better self-cleaning formula high-low voltage switch cabinet of thermal diffusivity to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a self-cleaning high-low voltage switch cabinet with good heat dissipation performance comprises a cabinet body, wherein a motor is arranged at the center of the inner wall of the top of the cabinet body, a rotating rod is arranged at the output end of the bottom of the motor through a coupler, grooves are formed in the inner walls of the left side and the right side of the cabinet body, pore plates are clamped in the two groups of grooves, a brush rod assembly is arranged at the bottom of the rotating rod and extends to the outer wall of the bottom of the pore plates, the rotating rod is connected with the pore plates through bearings, blades are arranged on the outer wall of the rotating rod and are positioned above the pore plates, annular grooves are formed in the outer wall of the bottom of the pore plates, a wind collecting cover is clamped in the annular grooves, the brush rod assembly is positioned inside the wind collecting cover and comprises a connecting plate, the top of the connecting plate is connected with the rotating rod, movable rods are movably inserted into, the outer wall of the movable rod is sleeved with a return spring, the top and the bottom of the return spring are respectively and fixedly connected with a connecting plate and a cleaning brush, dust discharging holes matched with the fan blades are uniformly arranged on the outer wall of the top of the cabinet body, the left side of the front end face of the cabinet body is connected with a movable door through a hinge, the inner wall of the bottom of the cabinet body is provided with a base, the inner wall of the bottom of the base is provided with electrical equipment, the outer wall of the top of the electrical equipment is attached to the bottom of the cleaning brush, an air pump is arranged in the center of the inner wall of the rear side of the base, the output end of the front side of the air pump is connected with an air outlet pipe through a connecting pipe, the front end surface of the air outlet pipe is uniformly provided with spray heads, the rear ends of the inner walls of the left side and the right side of the base are respectively provided with a groove, and two sets of recesses and outlet duct joint, the terminal surface is pegged graft before the base has the blast pipe, the blast pipe front end extends to dodge gate front side outer wall, just the dodge gate outer wall is provided with the mounting hole with blast pipe matched with.
Further, be provided with the multiunit sand grip about the inner wall of base bottom, the laminating of electrical equipment bottom and sand grip top, the equal threaded connection in base left and right sides outer wall center has the screw rod, and is two sets of the screw rod is carried on the back of the body one end with the back and is extended to the base outer wall and be provided with the handle, and is two sets of the relative one end of screw rod extends to the base inner chamber and is connected with splint through the bearing, splint and screw rod coupling part's rear side fixedly connected with gag lever post, and is two sets of the gag lever.
further, the high slope setting of low back before the shower nozzle is terminal surface before the outlet duct, just the shower nozzle is located between adjacent two sets of sand grips, sand grip longitudinal section is trapezoidal, and its top cross-sectional width is less than bottom cross-sectional width.
Further, the front end of the connecting part of the exhaust pipe and the movable door is provided with an annular groove, an annular connecting block is connected in the annular groove in a clamping mode, the rear end face of the annular connecting block is attached to the outer wall of the front side of the movable door, and a filter screen is fixedly connected to the front end face of the annular connecting block.
Furthermore, two sets of the relative one side outer wall of splint evenly is provided with the recess, and has hemispherical rubber piece to the joint in the recess.
Furthermore, the longitudinal section of the wind collecting cover is trapezoidal, and the width of the top section of the wind collecting cover is smaller than that of the bottom section of the wind collecting cover.
Compared with the prior art, the beneficial effects of the utility model are that: when the electric cleaning machine is used, the motor and the air pump are started, the motor drives the rotating rod to rotate, the rotating rod drives the fan blades and the brush rod assembly to rotate, the fan blades rotate to generate upward wind force to discharge dust and hot air in the inner cavity of the cabinet body through the dust discharge holes, the brush rod assembly rotates to clean dust at the top of the electrical equipment, the cleaning brush is tightly abutted against the outer wall of the top of the electrical equipment under the reset effect of the reset spring to adapt to the electrical equipment with different heights, the air pump sends high-pressure gas into the inner cavity of the air outlet pipe through the connecting pipe, the high-pressure gas in the inner cavity of the air outlet pipe is sprayed to the inner cavity of the base through the spray head to blow the dust at the bottom of the inner cavity of the base to the exhaust pipe, the air circulation speed of the inner cavity of the base is accelerated, the heat dissipation of the electrical equipment is realized, the, the gap between two adjacent sets of sand grips has been increased, and the amount of wind increase between two adjacent sets of sand grips improves the radiating effect to electrical equipment, and rotatory screw rod makes two sets of splint be close to each other or keep away from under the restriction of gag lever post, presss from both sides tightly fixedly to the electrical equipment of different diameters.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
fig. 2 is a schematic view of the connection between the rotating rod and the connecting plate of the present invention.
Fig. 3 is a schematic view of the connection between the base and the air pump.
In the figure: 1. a cabinet body; 2. a motor; 3. a rotating rod; 4. a fan blade; 5. a brush bar assembly; 6. an orifice plate; 7. a wind collecting cover; 8. a connecting plate; 9. a movable rod; 10. a cleaning brush; 11. a return spring; 12. a dust discharge hole; 13. a base; 14. a movable door; 15. an electrical device; 16. an air pump; 17. an air outlet pipe; 18. a convex strip; 19. a spray head; 20. a screw; 21. a splint; 22. a limiting rod; 23. an exhaust pipe; 24. an annular connecting block; 25. a filter screen; 26. and (7) installing holes.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a self-cleaning high-low voltage switch cabinet with good heat dissipation performance comprises a cabinet body 1, a motor 2 is arranged at the center of the inner wall of the top of the cabinet body 1, a rotating rod 3 is arranged at the output end of the bottom of the motor 2 through a coupler, grooves are arranged on the inner walls of the left side and the right side of the cabinet body 1, pore plates 6 are clamped in the two groups of grooves, a brush rod assembly 5 is arranged on the outer wall of the bottom of the rotating rod 3 extending to the bottom of the pore plates 6, the rotating rod 3 is connected with the pore plates 6 through a bearing, fan blades 4 are arranged on the outer wall of the rotating rod 3, the motor 2 drives the rotating rod 3 to rotate, the rotating rod 3 drives the fan blades 4 and the brush rod assembly 5 to rotate, the fan blades 4 generate upward wind force to discharge dust and hot air in the inner cavity of the cabinet body 1 through dust discharge holes 12, the brush rod assembly 5 rotates to clean dust at the top of an electrical device, wind power generated by the rotation of the fan blades 4 is concentrated through the wind collecting cover 7, dust and hot air are sucked into the top of the pore plate 6 and discharged through the dust discharging holes 12, the brush rod assembly 5 is positioned at the inner side of the wind collecting cover 7, the brush rod assembly 5 comprises a connecting plate 8 of which the top is connected with the rotating rod 3, movable rods 9 are movably inserted at the left side and the right side of the connecting part of the connecting plate 8 and the rotating rod 3, the bottoms of the two groups of movable rods 9 extend to the outer wall of the bottom of the connecting plate 8 and are provided with cleaning brushes 10, the cleaning brushes 10 are tightly pressed against the outer wall of the top of the electrical equipment 15 under the resetting effect of the reset springs 11 to adapt to the electrical equipment 15 with different heights for cleaning the top of the electrical equipment 15, the reset springs 11 are sleeved on the outer walls of the movable rods 9, the top and the bottom of the reset springs 11 are respectively and fixedly connected with the connecting plate 8, the cover plate is placed at the top of the cabinet body 1 to close the dust discharge hole 12, so that external dust is prevented from entering the inner cavity of the cabinet body 1 through the dust discharge hole 12, the left side of the front end surface of the cabinet body 1 is connected with a movable door 14 through a hinge, the inner wall of the bottom of the cabinet body 1 is provided with a base 13, the inner wall of the bottom of the base 13 is provided with an electrical device 15, the outer wall of the top of the electrical device 15 is attached to the bottom of a cleaning brush 10, the center of the inner wall of the rear side of the base 13 is provided with an air pump 16, the air pump 16 sends high-pressure gas into the inner cavity of an air outlet pipe 17 through a connecting pipe, the high-pressure gas in the inner cavity of the air outlet pipe 17 is sprayed to the inner cavity of the base 13 through a spray nozzle 19 to blow the dust at the bottom of the, and two sets of recesses and outlet duct 17 joint, and outlet duct 17 front end face evenly is provided with shower nozzle 19, and base 13 front end face pegs graft has blast pipe 23, and the front end of blast pipe 23 extends to dodge gate 14 front side outer wall, and dodge gate 14 outer wall is provided with the mounting hole 26 with blast pipe 23 matched with.
As shown in fig. 3, a plurality of sets of protruding strips 18 are arranged on the left and right sides of the inner wall of the bottom of the base 13, the bottom of the electrical device 15 is attached to the tops of the protruding strips 18, so that the contact area between the base 13 and the electrical device 15 is reduced, and the heat dissipation effect of the electrical device 15 is improved;
As shown in fig. 3, the nozzle 19 is obliquely arranged at the front end face of the air outlet pipe 17 with a low front part and a high back part to blow dust between two sets of convex strips 18, the nozzle 19 is arranged between two adjacent sets of convex strips 18, the longitudinal section of each convex strip 18 is trapezoidal, the width of the section of the top part of each convex strip is smaller than that of the section of the bottom part of each convex strip, the contact area between each convex strip 18 and the electrical equipment 15 is reduced, the gap between two adjacent sets of convex strips 18 is increased, the air volume between two adjacent sets of convex strips 18 is increased, and the heat dissipation effect;
As shown in fig. 3, an annular groove is arranged at the front end of the connection part of the exhaust pipe 23 and the movable door 14, an annular connecting block 24 is clamped in the annular groove, the movable door 14 is opened to conveniently detach the annular connecting block 24 to overhaul the electrical equipment 15, the rear end face of the annular connecting block 24 is attached to the outer wall of the front side of the movable door 14, a filter screen 25 is fixedly connected to the front end face of the annular connecting block 24, and gas exhausted from the exhaust pipe 23 is filtered;
As shown in fig. 1-3, grooves are uniformly formed in the outer walls of the two sets of clamping plates 21 on the opposite sides, and hemispherical rubber blocks are clamped in the grooves, so that the contact area between the clamping plates 21 and the electrical equipment 15 is reduced, an overvoltage protection effect is achieved, and the electrical equipment 15 is prevented from being damaged due to the fact that the clamping plates 21 exert excessive pressure on the electrical equipment 15;
As shown in fig. 1, the longitudinal section of the wind-collecting cover 7 is trapezoidal, and the width of the top section is smaller than that of the bottom section, so that the effect of collecting dust and air of the wind-collecting cover 7 is improved.
example (b): motor 2 drives bull stick 3 rotatory, bull stick 3 drives flabellum 4 and brush-holder stud subassembly 5 rotatory, flabellum 4 is rotatory to produce ascending wind-force and discharges dust and the hot-air in the 1 inner chamber of cabinet body through letting out dirt hole 12, brush-holder stud subassembly 5 is rotatory to clean the dust at 15 tops of electrical equipment, cleaning brush 10 supports tight electrical equipment 15 top outer wall under the effect that reset spring 11 resets, adapt to not co-altitude electrical equipment 15, air pump 16 sends high-pressure gas into outlet duct 17 inner chamber through the connecting pipe, the high-pressure gas of outlet duct 17 inner chamber spouts to base 13 inner chamber through shower nozzle 19, blow the dust of base 13 inner chamber bottom to blast pipe 23, the circulation speed of base 13 inner chamber air has been accelerated simultaneously, the realization is to electrical equipment 15's heat dissipation.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a better self-cleaning formula high-low voltage switch cabinet of thermal diffusivity, includes the cabinet body (1), its characterized in that: the utility model discloses a cabinet, including cabinet body (1), motor (2) top inner wall center, motor (2) bottom output is provided with bull stick (3) through the shaft coupling, the cabinet body (1) left and right sides inner wall all is provided with the recess, and has connect orifice plate (6) in two sets of recesses, bull stick (3) bottom extends to orifice plate (6) bottom outer wall and is provided with brush-holder stud subassembly (5), just bull stick (3) are connected through the bearing with orifice plate (6), bull stick (3) outer wall is provided with flabellum (4), flabellum (4) are located orifice plate (6) top, orifice plate (6) bottom outer wall is provided with annular groove, and the joint has wind-collecting cover (7) in the annular groove, brush-holder stud subassembly (5) are located wind-collecting cover (7) inboard, brush-holder stud subassembly (5) are including connecting plate (8) that top and bull stick (3) are connected, movable rod (9) have all pegged graft in the activity with the left and right sides of ) The bottom of the two groups of movable rods (9) extends to the outer wall of the bottom of the connecting plate (8) and is provided with cleaning brushes (10), the outer wall of the movable rod (9) is sleeved with a reset spring (11), the top and the bottom of the reset spring (11) are respectively fixedly connected with the connecting plate (8) and the cleaning brushes (10), the outer wall of the top of the cabinet body (1) is uniformly provided with dust discharge holes (12) matched with the fan blades (4), the left side of the front end face of the cabinet body (1) is connected with a movable door (14) through a hinge, the inner wall of the bottom of the cabinet body (1) is provided with a base (13), electrical equipment (15) is placed on the inner wall of the bottom of the base (13), the outer wall of the top of the electrical equipment (15) is attached to the bottom of the cleaning brushes (10), an air pump (16) is arranged at the center of, base (13) left and right sides inner wall rear end all is provided with the recess, and two sets of recesses and outlet duct (17) joint, the terminal surface evenly is provided with shower nozzle (19) before outlet duct (17), terminal surface pegs graft before base (13) has blast pipe (23), blast pipe (23) front end extends to dodge gate (14) front side outer wall, just dodge gate (14) outer wall is provided with mounting hole (26) with blast pipe (23) matched with.
2. The self-cleaning high-low voltage switch cabinet with better heat dissipation performance as recited in claim 1, characterized in that: be provided with multiunit sand grip (18) about base (13) bottom inner wall, laminating in electrical equipment (15) bottom and sand grip (18) top, the equal threaded connection in base (13) left and right sides outer wall center has screw rod (20), and is two sets of screw rod (20) one end of carrying on the back mutually extends to base (13) outer wall and is provided with the handle, and is two sets of the relative one end of screw rod (20) extends to base (13) inner chamber and is connected with splint (21) through the bearing, splint (21) and screw rod (20) coupling portion's rear side fixedly connected with gag lever post (22), and is two sets of gag lever post (22) one end of carrying on the back mutually extends to base (13).
3. the self-cleaning high-low voltage switch cabinet with better heat dissipation performance as recited in claim 2, characterized in that: the shower nozzle (19) is preceding low back high slope setting terminal surface before outlet duct (17), just shower nozzle (19) are located between adjacent two sets of sand grip (18), sand grip (18) longitudinal section is trapezoidal, and its top cross-sectional width is less than bottom cross-sectional width.
4. The self-cleaning high-low voltage switch cabinet with better heat dissipation performance as recited in claim 1, characterized in that: the front end of blast pipe (23) and dodge gate (14) coupling part is provided with annular groove, and the joint has cyclic annular connecting block (24) in the annular groove, laminating of cyclic annular connecting block (24) rear end face and dodge gate (14) front side outer wall, terminal surface fixedly connected with filter screen (25) before cyclic annular connecting block (24).
5. The self-cleaning high-low voltage switch cabinet with better heat dissipation performance as recited in claim 2, characterized in that: the outer wall of one side opposite to the two groups of clamping plates (21) is uniformly provided with grooves, and hemispherical rubber blocks are clamped in the grooves.
6. The self-cleaning high-low voltage switch cabinet with better heat dissipation performance as recited in claim 1, characterized in that: the longitudinal section of the wind collecting cover (7) is trapezoidal, and the width of the top section of the wind collecting cover is smaller than that of the bottom section of the wind collecting cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920966571.9U CN209805208U (en) | 2019-06-26 | 2019-06-26 | Better self-cleaning formula high-low voltage switch cabinet of thermal diffusivity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920966571.9U CN209805208U (en) | 2019-06-26 | 2019-06-26 | Better self-cleaning formula high-low voltage switch cabinet of thermal diffusivity |
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| Publication Number | Publication Date |
|---|---|
| CN209805208U true CN209805208U (en) | 2019-12-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920966571.9U Active CN209805208U (en) | 2019-06-26 | 2019-06-26 | Better self-cleaning formula high-low voltage switch cabinet of thermal diffusivity |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112295985A (en) * | 2020-11-25 | 2021-02-02 | 贺学智 | Computer motherboard surface dust removal cleaning device based on absorption principle |
| CN113578902A (en) * | 2021-08-11 | 2021-11-02 | 深圳市中翊金属制品有限公司 | Metal product inner cavity treatment device |
| CN114622321A (en) * | 2022-03-23 | 2022-06-14 | 唐伟健 | Computer jacquard machine is used in knitted fabric production |
| CN115002306A (en) * | 2022-04-27 | 2022-09-02 | 衢州华数广电网络有限公司 | High-definition man-car snapshot system |
-
2019
- 2019-06-26 CN CN201920966571.9U patent/CN209805208U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112295985A (en) * | 2020-11-25 | 2021-02-02 | 贺学智 | Computer motherboard surface dust removal cleaning device based on absorption principle |
| CN113578902A (en) * | 2021-08-11 | 2021-11-02 | 深圳市中翊金属制品有限公司 | Metal product inner cavity treatment device |
| CN114622321A (en) * | 2022-03-23 | 2022-06-14 | 唐伟健 | Computer jacquard machine is used in knitted fabric production |
| CN115002306A (en) * | 2022-04-27 | 2022-09-02 | 衢州华数广电网络有限公司 | High-definition man-car snapshot system |
| CN115002306B (en) * | 2022-04-27 | 2023-12-01 | 衢州华数广电网络有限公司 | High-definition man car snapshot system |
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Effective date of registration: 20211201 Address after: 710000 Xinfeng Industrial Park, Lintong District, Xi'an City, Shaanxi Province Patentee after: Xi'an Wan'an Electric Co.,Ltd. Address before: No.20 Xingpu new street, Xingpu village, Xiamei Town, Nan'an City, Quanzhou City, Fujian Province 362300 Patentee before: NAN'AN MINGCHUANG TILE CO.,LTD. |