CN216121263U - Dustproof electric power cabinet - Google Patents
Dustproof electric power cabinet Download PDFInfo
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- CN216121263U CN216121263U CN202122402440.8U CN202122402440U CN216121263U CN 216121263 U CN216121263 U CN 216121263U CN 202122402440 U CN202122402440 U CN 202122402440U CN 216121263 U CN216121263 U CN 216121263U
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Abstract
The utility model discloses a dustproof electric cabinet which comprises an electric cabinet main body, wherein safety doors are arranged on the front surface of the electric cabinet main body, supporting rods are arranged at four corners of the top of the electric cabinet main body, a top plate is arranged at the tops of the supporting rods, dustproof boxes are arranged on two sides of the electric cabinet main body, a first ventilation opening penetrates through the top of the electric cabinet main body in the middle, a first dustproof net is arranged at the top end inside the first ventilation opening, a dehumidifier is arranged at the bottom end inside the first ventilation opening, fans are arranged on two sides of the top end inside the electric cabinet main body, second ventilation openings penetrate through the two sides of the electric cabinet main body inside the dustproof boxes, and a second dustproof net is arranged inside the second ventilation opening and close to one side of the dustproof boxes. The ventilation opening is reasonable in design structure, so that the ventilation opening is not easy to block, the use safety of the electric power cabinet is guaranteed, the dryness inside the electric power cabinet is guaranteed, and the service life of the electric power cabinet is prolonged.
Description
Technical Field
The utility model relates to the technical field of electric power cabinets, in particular to a dustproof electric power cabinet.
Background
The inside a large amount of heats that produce of electric power cabinet during operation, in order to protect electric power parts, need set up the radiator window at the lateral wall of electric power cabinet, can effectually give off the heat, but the dust enters into the electric power cabinet through the radiator window very easily in, consequently need install the filter screen at radiator window department and carry out dustproof processing. In the chinese patent application publication CN201920868066.0, the outdoor damage-proof power cabinet has the following defects or problems:
1. when the outdoor damage-proof electric cabinet works, the dust-proof treatment cannot be carried out on the filter screen, and the ventilation opening is easily blocked by dust, so that the heat dissipation performance of the electric cabinet is reduced, and the internal temperature of the electric cabinet is overhigh;
2. this outdoor damage-proof electric power cabinet is carrying out the during operation, and humidity resistance is relatively poor, easily causes the damage to electric power cabinet internal part spare, influences its life.
SUMMERY OF THE UTILITY MODEL
The utility model aims to make up the defects of the prior art and provides a dustproof electric power cabinet.
In order to achieve the purpose, the utility model provides the following technical scheme: a dustproof electric cabinet comprises an electric cabinet main body, wherein safety doors are arranged on the front side of the electric cabinet main body, supporting rods are arranged at four corners of the top of the electric cabinet main body, a top plate is arranged at the top of each supporting rod, dustproof boxes are arranged on two sides of the electric cabinet main body, a first ventilation opening penetrates through the middle of the top of the electric cabinet main body, a first dustproof net is arranged at the top end inside the first ventilation opening, a dehumidifier is arranged at the bottom end inside the first ventilation opening, fans are arranged on two sides of the top end inside the electric cabinet main body, a second ventilation opening penetrates through the two sides of the electric cabinet main body, which are positioned inside the dustproof boxes, a second dustproof net is arranged inside the second ventilation opening, a dehumidification layer is arranged inside the second ventilation opening, which is far away from the dustproof box, a servo motor is arranged on one side of the rear end of the top of the dustproof box, and a screw rod is arranged at the bottom of the servo motor, the utility model discloses a dustproof electric cabinet, including lead screw, dustproof box, slide bar, sliding sleeve, cleaning wheel, collection box, electric cabinet main part, the lead screw periphery is provided with the thread bush, the inside front end one side of dustproof box is provided with the slide bar, the slide bar periphery is provided with the sliding sleeve, be provided with the cleaning wheel between thread bush and the sliding sleeve, the inside bottom of dustproof box is provided with collects the box, the inside rear end of electric cabinet main part is provided with dry box.
Further, the emergency exit passes through the hinge rotation with the electric power cabinet main part and is connected, bracing piece and electric power cabinet main part fixed weld, roof and bracing piece fixed weld, dust-proof box and electric power cabinet main part fixed weld.
Through adopting above-mentioned technical scheme, make a dustproof electric power cabinet can possess better rain-proof water function.
Furthermore, first vent is circular setting, first dust screen and the movable joint of first vent, the second vent is square setting, the movable joint of second dust screen and second vent.
Through adopting above-mentioned technical scheme, make a dustproof electric power cabinet can be convenient for cool down, ventilate to electric power cabinet inside.
Further, the fan passes through screw fixed connection with the electric power cabinet main part, the dehumidifier passes through bolt fixed connection with first vent, dehumidification layer and the activity joint of second vent, the drying box passes through screw fixed connection with the electric power cabinet main part.
Through adopting above-mentioned technical scheme, make a dustproof electric power cabinet can be convenient for cool down and dehumidify electric power cabinet inside.
Furthermore, the servo motor is fixedly connected with the dust-proof box through a bolt, the screw rod is fixedly connected with the servo motor, the screw rod is rotatably connected with the dust-proof box, and the thread sleeve is in threaded connection with the screw rod.
Through adopting above-mentioned technical scheme, make a dustproof electric power cabinet can conveniently clear up the dust on the dust screen.
Furthermore, the slide bar is circular, the sliding sleeve is used with the slide bar in a matched manner, and the sliding sleeve is connected with the slide bar in a sliding manner.
Through adopting above-mentioned technical scheme, make a dustproof electric power cabinet can conveniently clear up the dust on the dust screen.
Further, the cleaning wheel is circular, thread bush and sliding sleeve all rotate with the cleaning wheel through the pivot and are connected, cleaning wheel length is greater than second dust screen length, collect box and dust-proof box activity joint.
Through adopting above-mentioned technical scheme, make a dustproof electric power cabinet can conveniently clear up the dust on the dust screen, and be convenient for collect the dust.
Compared with the prior art, this kind of mine is with colliery washing screening plant possesses following beneficial effect:
firstly, the method comprises the following steps: according to the utility model, by arranging the dust-proof box, the servo motor, the screw rod, the slide rod, the cleaning wheel and the collecting box, when more dust is on the second dust-proof net, the servo motor is started, the servo motor starts to work to drive the screw rod to rotate, the screw thread sleeve is driven to do reciprocating periodic motion on the screw rod, the slide rod and the sliding sleeve are matched to drive the cleaning wheel to clean the second dust-proof net, the cleaned dust falls into the collecting box, the collecting box is cleaned periodically, and the first dust-proof net is replaced, so that the vent is not easy to be blocked, and the use safety of the electric power cabinet is ensured.
Secondly, the method comprises the following steps: according to the utility model, by arranging the dehumidifier, the fan, the dehumidification layer and the drying box, when the electric power cabinet works, the dehumidifier and the fan are started, external air enters from the first ventilation opening, is discharged into the electric power cabinet main body after being dehumidified by the dehumidifier, the fan can cool the inside of the electric power cabinet, heat is discharged from the second ventilation opening, dust is not easy to enter the inside of the electric power cabinet by matching the first dustproof net with the second dustproof net, rainwater is not easy to enter the inside of the electric power cabinet from the two groups of ventilation openings by matching the top plate with the dustproof box, and simultaneously, the dryness in the electric power cabinet is ensured by matching the dehumidification layer with the drying box, so that the service life of the electric power cabinet is prolonged.
Drawings
FIG. 1 is a schematic view of an overall structure of a dustproof power cabinet according to the present invention;
FIG. 2 is a front cross-sectional view of a dust-proof power cabinet according to the present invention;
FIG. 3 is a schematic view of an overall structure of a dustproof box of the dustproof power cabinet according to the present invention;
fig. 4 is a side sectional view of a dustproof power cabinet of the present invention.
In the figure: 1. a power cabinet main body; 2. a safety door; 3. a support bar; 4. a top plate; 5. a dust-proof box; 6. a first vent; 7. a first dust screen; 8. a dehumidifier; 9. a fan; 10. a second vent; 11. a second dust screen; 12. a dehumidification layer; 13. cleaning the wheel; 14. a servo motor; 15. a screw rod; 16. a threaded sleeve; 17. a slide bar; 18. a sliding sleeve; 19. a collection box; 20. and (7) drying the box.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 to 4, the present invention provides a technical solution: a dustproof electric power cabinet comprises an electric power cabinet main body 1, wherein safety doors 2 are arranged on the front face of the electric power cabinet main body 1, supporting rods 3 are arranged at four corners of the top of the electric power cabinet main body 1, a top plate 4 is arranged at the top of each supporting rod 3 to prevent rainwater from entering the electric power cabinet, dustproof boxes 5 are arranged on two sides of the electric power cabinet main body 1 to facilitate cleaning of the dustproof nets, a first ventilation opening 6 is arranged in the middle of the top of the electric power cabinet main body 1 in a penetrating manner to facilitate cooling of the electric power cabinet, a first dustproof net 7 is arranged at the top end inside the first ventilation opening 6 to prevent dust from entering the electric power cabinet, a dehumidifier 8 is arranged at the bottom end inside the first ventilation opening 6, the model of the dehumidifier 8 is POKJU29-C to ensure that the inside of the electric power cabinet is dry, fans 9 are arranged on two sides of the top end inside the electric power cabinet main body 1, the model of the fans 9 is KJHG27-F to reduce the temperature inside the electric power cabinet, second ventilation openings 10 are arranged in the two sides of the electric power cabinet main body 1 in the dustproof boxes 5 in a penetrating manner, the electric power cabinet has good cooling effect, a second dust screen 11 is arranged at one side of the interior of the second ventilation opening 10, which is close to the dust-proof box 5, so as to prevent dust from entering the electric power cabinet, a dehumidification layer 12 is arranged at one side of the interior of the second ventilation opening 10, which is far away from the dust-proof box 5, so as to ensure the interior of the electric power cabinet to be dry, a servo motor 14 is arranged at one side of the rear end of the top of the dust-proof box 5, the model of the servo motor 14 is TRWA25-S, so as to facilitate the cleaning of the second dust screen 11, a lead screw 15 is arranged at the bottom of the servo motor 14, a thread sleeve 16 is arranged at the periphery of the lead screw 15, a slide bar 17 is arranged at one side of the front end of the interior of the dust-proof box 5, a slide sleeve 18 is arranged at the periphery of the slide bar 17, a cleaning wheel 13 is arranged between the thread sleeve 16 and the slide sleeve 18, so as to facilitate the cleaning of the second dust screen 11, a collection box 19 is arranged at the bottom end of the interior of the dust-proof box 5, so as to facilitate the collection of dust, a drying box 20 is arranged at the rear end of the interior of the main body 1 of the electric power cabinet, the inside of the electric power cabinet is ensured to be dry.
The working principle is as follows: when the electric power cabinet is used, the dehumidifier 8 and the fan 9 are started, external air enters from the first ventilation opening 6, is dehumidified by the dehumidifier 8 and then is discharged into the electric power cabinet main body 1, the fan 9 can cool the inside of the electric power cabinet, heat is discharged from the second ventilation opening 10, dust is not easy to enter the inside of the electric power cabinet by the first dust screen 7 in cooperation with the second dust screen 11, rainwater is not easy to enter the inside of the electric power cabinet by the two groups of ventilation openings through the top plate 4 in cooperation with the dust-proof box 5, simultaneously, dryness inside the electric power cabinet is ensured by the dehumidification layer 12 in cooperation with the drying box 20, when dust on the second dust screen 11 is more, the servo motor 14 is started, the servo motor 14 starts to work, the lead screw 15 is driven to rotate, the threaded sleeve 16 is driven to do reciprocating periodic motion on the lead screw 15, the slide rod 17 and the sliding sleeve 18 are matched to drive the cleaning wheel 13 to clean the second dust screen 11, the dust thus cleaned falls into the collection box 19, and the collection box 19 is periodically cleaned and the dehumidification layer 12 and the drying box 20 are replaced.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a dustproof electric power cabinet, includes electric power cabinet main part (1), its characterized in that: the electric power cabinet is characterized in that a safety door (2) is arranged on the front surface of the electric power cabinet main body (1), supporting rods (3) are arranged on four corners of the top of the electric power cabinet main body (1), a top plate (4) is arranged on the top of each supporting rod (3), dust-proof boxes (5) are arranged on two sides of the electric power cabinet main body (1), a first ventilation opening (6) penetrates through the top of the electric power cabinet main body (1) in the middle, a first dust-proof net (7) is arranged at the top end inside the first ventilation opening (6), a dehumidifier (8) is arranged at the bottom end inside the first ventilation opening (6), fans (9) are arranged on two sides of the top end inside the electric power cabinet main body (1), a second ventilation opening (10) penetrates through the dust-proof boxes (5) on two sides of the electric power cabinet main body (1), and a second dust-proof net (11) is arranged on one side, close to the dust-proof boxes (5), inside the second ventilation opening (10), the utility model discloses a dust-proof cabinet, including dust-proof box (5), servo motor (14), lead screw (15) periphery, dust-proof box (5) inside keep away from dust-proof box (5) one side and be provided with dehumidification layer (12), dust-proof box (5) top rear end one side is provided with servo motor (14), servo motor (14) bottom is provided with lead screw (15), lead screw (15) periphery is provided with thread bush (16), dust-proof box (5) inside front end one side is provided with slide bar (17), slide bar (17) periphery is provided with sliding sleeve (18), be provided with clearance wheel (13) between thread bush (16) and sliding sleeve (18), dust-proof box (5) inside bottom is provided with collects box (19), the inside rear end of electric power cabinet main part (1) is provided with dry box (20).
2. The dustproof electric power cabinet according to claim 1, characterized in that: emergency exit (2) are connected through the hinge rotation with electric power cabinet main part (1), bracing piece (3) and electric power cabinet main part (1) fixed weld, roof (4) and bracing piece (3) fixed weld, dust-proof box (5) and electric power cabinet main part (1) fixed weld.
3. The dustproof electric power cabinet according to claim 1, characterized in that: first vent (6) are circular setting, first dust screen (7) and first vent (6) activity joint, second vent (10) are square setting, second dust screen (11) and second vent (10) activity joint.
4. The dustproof electric power cabinet according to claim 1, characterized in that: the electric power cabinet is characterized in that the fan (9) is fixedly connected with the electric power cabinet main body (1) through screws, the dehumidifier (8) is fixedly connected with the first ventilation opening (6) through bolts, the dehumidification layer (12) is movably clamped with the second ventilation opening (10), and the drying box (20) is fixedly connected with the electric power cabinet main body (1) through screws.
5. The dustproof electric power cabinet according to claim 1, characterized in that: servo motor (14) and dust-proof box (5) pass through bolt fixed connection, lead screw (15) and servo motor (14) fixed connection, lead screw (15) rotate with dust-proof box (5) and are connected, thread bush (16) and lead screw (15) threaded connection.
6. The dustproof electric power cabinet according to claim 1, characterized in that: the sliding rod (17) is arranged in a circular shape, the sliding sleeve (18) is matched with the sliding rod (17) for use, and the sliding sleeve (18) is connected with the sliding rod (17) in a sliding mode.
7. The dustproof electric power cabinet according to claim 1, characterized in that: cleaning wheel (13) are circular setting, thread bush (16) and sliding sleeve (18) all rotate with cleaning wheel (13) through the pivot and are connected, cleaning wheel (13) length is greater than second dust screen (11) length, collect box (19) and dust-proof box (5) activity joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122402440.8U CN216121263U (en) | 2021-10-07 | 2021-10-07 | Dustproof electric power cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122402440.8U CN216121263U (en) | 2021-10-07 | 2021-10-07 | Dustproof electric power cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216121263U true CN216121263U (en) | 2022-03-22 |
Family
ID=80690601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122402440.8U Active CN216121263U (en) | 2021-10-07 | 2021-10-07 | Dustproof electric power cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216121263U (en) |
-
2021
- 2021-10-07 CN CN202122402440.8U patent/CN216121263U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220826 Address after: Wenshuiquan Neighborhood Committee, Junan County, Linyi City, Shandong Province, 276600 Patentee after: Shandong Jiufu Electric Co.,Ltd. Address before: 476000 No. 206 Kaixuan Road, Liangyuan District, Shangqiu City, Henan Province Patentee before: Si Jinxuan |
|
| TR01 | Transfer of patent right |