CN219717550U - Switch board that dustproof effect of admitting air is good - Google Patents
Switch board that dustproof effect of admitting air is good Download PDFInfo
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- CN219717550U CN219717550U CN202320824853.1U CN202320824853U CN219717550U CN 219717550 U CN219717550 U CN 219717550U CN 202320824853 U CN202320824853 U CN 202320824853U CN 219717550 U CN219717550 U CN 219717550U
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- box
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- 230000000694 effects Effects 0.000 title claims abstract description 18
- 239000000428 dust Substances 0.000 claims description 14
- 230000002265 prevention Effects 0.000 claims description 10
- 230000006978 adaptation Effects 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 241001233242 Lontra Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009429 electrical wiring Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Casings For Electric Apparatus (AREA)
Abstract
The utility model relates to the technical field of control cabinets and discloses a control cabinet with good air inlet dustproof effect, which comprises a frame body, wherein a dustproof device is arranged on one side of the outer surface of the frame body, the dustproof device comprises a device plate, a screen plate is arranged on one side of the outer surface of the device plate, a connecting rod is arranged on one side of the outer surface of the screen plate, a device box is arranged on one side of the outer surface of the device plate, a device pipe is arranged in the device box, a plug rod is arranged in the device pipe, a movable rod is arranged on one side of the outer surface of the plug rod, a threaded rod is arranged on one side of the outer surface of the movable rod, and a rotary table is arranged at one end of the threaded rod. According to the utility model, when the turntable rotates, the threaded rod rotates, so that the movable rod drives the inserting rod to move up and down, when the inserting rod is inserted into the connecting rod, the position of the screen plate is fixed, and when the inserting rod is separated from the connecting rod, the screen plate can be taken down, so that the effect of replacing the screen plate is realized.
Description
Technical Field
The utility model relates to the technical field of control cabinets, in particular to a control cabinet with good air inlet and dust prevention effects.
Background
The control cabinet is to assemble the switch equipment, the measuring instrument, the protection electrical appliance and the auxiliary equipment in the closed or semi-closed metal cabinet or on the screen according to the electrical wiring requirement, the arrangement of the control cabinet meets the requirement of the normal operation of the power system, the control cabinet is convenient to overhaul, and the safety of personnel and surrounding equipment is not endangered.
Through retrieving, patent number is (CN 213093701U) a switch board for computer lab that dustproof effect is good, including the cabinet body, the positive swing joint of the cabinet body has the cabinet door, the inside fixedly connected with of cabinet door extends to the internal connection shell of cabinet, the inside fixedly connected with pipe of connection shell, the positive fixedly connected with of connection shell extends to the inside air inlet fan of pipe, the inside fixedly connected with of pipe is located the circular aperture board at the air inlet fan back, the back swing joint of circular aperture board has a filter screen section of thick bamboo. This switch board for computer lab that dustproof effect is good possesses advantages such as dustproof effect, has solved current switch board for computer lab and has mostly adopted the form heat dissipation of fan or louvre, and the dust is easy inside entering the switch board through fan or louvre, and the dust is too much, probably can influence the operation of switch board internal equipment, the actual dustproof effect of switch board poor problem, but this structure is when using, is inconvenient to change the otter board, just makes the use have very big limitation, so now proposes a new structure, solves this technical problem.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides the control cabinet with good air inlet and dust prevention effects, has the advantages of being convenient for replacing the screen plate and the like, and solves the problem that the traditional device in the background art is inconvenient for replacing the screen plate.
(II) technical scheme
In order to achieve the aim of conveniently replacing the screen plate in the background art, the utility model provides the following technical scheme: the control cabinet with good air inlet and dust prevention effects comprises a frame body, wherein a dust prevention device is arranged on one side of the outer surface of the frame body;
the dustproof device comprises a device plate, a screen plate is arranged on one side of the outer surface of the device plate, a connecting rod is arranged on one side of the outer surface of the screen plate, a device box is arranged on one side of the outer surface of the device plate, a device pipe is arranged inside the device box, a plug rod is arranged inside the device pipe, a movable rod is arranged on one side of the outer surface of the plug rod, a threaded rod is arranged on one side of the outer surface of the movable rod, a rotary table is arranged at one end of the threaded rod, a fixing plate is arranged on one side of the outer surface of the rotary table, a fixing pipe is arranged inside the device box, and a fixing rod is arranged inside the fixing pipe.
Preferably, the number of the device boxes is two, and the two device boxes are uniformly arranged on one side of the outer surface of the device plate.
Preferably, the number of the device pipes is two, and the two device pipes are uniformly arranged in the device boxes at the upper side and the lower side.
Preferably, one end of the device pipe is contacted with one side of the inner wall of the device box, penetrates one side of the inner wall of the device box, and reaches one side of the outer surface of the device box.
Preferably, the number of the fixed pipes is two, and the two fixed pipes are uniformly arranged in the device boxes at the upper side and the lower side.
Preferably, one side of the outer surface of the fixing pipe is contacted with one side of the inner wall of the device box, penetrates one side of the inner wall of the device box, and reaches one side of the outer surface of the device box.
A limiting chute is arranged on one side of the inner wall of the device pipe, one side of the outer surface of the limiting chute is contacted with one side of the inner wall of the device pipe and penetrates through one side of the inner wall of the device pipe to one side of the outer surface of the device pipe, the inserted link is arranged in the device pipe, a sliding rod is arranged on one side of the outer surface of the inserted link, one end of the sliding rod is fixedly connected with one side of the outer surface of the inserted link, and the other end of the sliding rod is in sliding connection with the inner wall of the limiting chute, so that the inserted link has stability when moving up and down;
the outer surface of the rotary table is provided with a ring groove, one side of the outer surface of the ring groove is contacted with the rotary table and penetrates through the outer surface of the rotary table into the rotary table, one side of the inner wall of the device box is provided with a limiting slide bar, one end of the limiting slide bar is fixedly connected with one side of the inner wall of the device box, and the other end of the limiting slide bar is in sliding connection with the inner wall of the ring groove, so that the rotary table has stability when rotating;
and fixed plate and carousel surface one side fixed connection to when making the carousel rotate, make the fixed plate rotate, and the fixed plate surface is provided with the fixed orifices, and fixed orifices and dead lever looks adaptation, when making dead lever and fixed orifices grafting, make the carousel can not rotate, thereby make the threaded rod can not rotate, thereby make the inserted bar position fix.
Compared with the prior art, the utility model provides the control cabinet with good air inlet dustproof effect, which has the following beneficial effects:
1. according to the utility model, through the turntable arranged in the dustproof device, when the turntable rotates, the threaded rod rotates, so that the movable rod drives the inserting rod to move up and down, when the inserting rod is inserted into the connecting rod, the position of the screen plate is fixed, and when the inserting rod is disconnected from the connecting rod, the screen plate can be taken down, so that the screen plate is replaced.
2. According to the utility model, the fixed pipe is arranged in the dustproof device, the inserted link is arranged in the fixed pipe, and when the fixed link moves up and down, the threaded rod cannot rotate when the fixed link is spliced with the turntable, so that the position of the inserted link is fixed, and the problem that the screen plate falls off due to false touch is prevented.
Drawings
FIG. 1 is a schematic elevational cross-sectional view of the structure of the present utility model;
FIG. 2 is a schematic elevational cross-sectional view of a dust keeper of the present utility model;
FIG. 3 is an enlarged partial schematic view in elevation and in section of the dust keeper of the present utility model.
Wherein: 1. a frame; 2. a dust-proof device; 201. a device board; 202. a screen plate; 203. a connecting rod; 204. an apparatus box; 205. an apparatus tube; 206. a rod; 207. a movable rod; 208. a threaded rod; 209. a turntable; 210. a fixing plate; 211. a fixed tube; 212. and a fixing rod.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Embodiment one:
referring to fig. 1-3, a control cabinet with good air inlet and dust prevention effects comprises a frame body 1;
as shown in fig. 1, a dust-proof device 2 is arranged on one side of the outer surface of the frame body 1;
as shown in fig. 2 and 3, the dust-proof device 2 includes a device plate 201, a screen plate 202 is provided on the outer surface side of the device plate 201, a connecting rod 203 is provided on the outer surface side of the screen plate 202, a device case 204 is provided on the outer surface side of the device plate 201, a device tube 205 is provided inside the device case 204, a plug rod 206 is provided inside the device tube 205, a movable rod 207 is provided on the outer surface side of the plug rod 206, a threaded rod 208 is provided on the outer surface side of the movable rod 207, a rotary disk 209 is provided at one end of the threaded rod 208, a fixing plate 210 is provided on the outer surface side of the rotary disk 209, a fixing tube 211 is provided inside the device case 204, and a fixing rod 212 is provided inside the fixing tube 211.
Specifically, as shown in fig. 2 and 3, the number of the apparatus cases 204 is two, and the two apparatus cases 204 are uniformly arranged on the outer surface side of the apparatus plate 201.
Specifically, as shown in fig. 2 and 3, the number of the apparatus pipes 205 is two, and the two apparatus pipes 205 are uniformly disposed in the upper and lower apparatus boxes 204.
Specifically, as shown in fig. 2 and 3, one end of the device pipe 205 is in contact with the inner wall side of the device case 204, and penetrates the inner wall side of the device case 204 to the outer surface side of the device case 204.
Specifically, as shown in fig. 2 and 3, the number of the fixing pipes 211 is two, and the two fixing pipes 211 are uniformly disposed in the upper and lower side device cases 204.
Specifically, as shown in fig. 2 and 3, the outer surface side of the fixing tube 211 contacts the inner wall side of the device case 204 and penetrates the inner wall side of the device case 204 to the outer surface side of the device case 204.
Through the technical scheme, one side of the inner wall of the device pipe 205 is provided with the limit sliding groove, one side of the outer surface of the limit sliding groove is contacted with one side of the inner wall of the device pipe 205 and penetrates through one side of the inner wall of the device pipe 205 to one side of the outer surface of the device pipe 205, the inserted link 206 is arranged in the device pipe 205, one side of the outer surface of the inserted link 206 is provided with the sliding rod, one end of the sliding rod is fixedly connected with one side of the outer surface of the inserted link 206, and the other end of the sliding rod is in sliding connection with the inner wall of the limit sliding groove, so that the inserted link 206 has stability when moving up and down;
the outer surface of the turntable 209 is provided with a ring groove, one side of the outer surface of the ring groove is contacted with the turntable 209 and penetrates through the outer surface of the turntable 209 into the turntable 209, one side of the inner wall of the device box 204 is provided with a limit sliding rod, one end of the limit sliding rod is fixedly connected with one side of the inner wall of the device box 204, and the other end of the limit sliding rod is in sliding connection with the inner wall of the ring groove, so that the turntable 209 has stability when rotating;
and fixed plate 210 and carousel 209 surface one side fixed connection to when making carousel 209 rotate, make fixed plate 210 rotate, and fixed plate 210 surface is provided with the fixed orifices, and fixed orifices and dead lever 212 looks adaptation, when making dead lever 212 and fixed orifices pegging graft, make carousel 209 unable rotation, thereby make threaded rod 208 unable rotation, thereby make inserted bar 206 position fix.
When the screen 202 is replaced, the fixed rod 212 is disconnected from the fixed hole, and then the rotary table 209 is rotated, so that the threaded rod 208 rotates, the movable rod 207 drives the inserting rod 206 to move up and down, the screen 202 is fixed in position when the inserting rod 206 is inserted into the connecting rod 203, and the screen 202 can be removed when the inserting rod 206 is disconnected from the connecting rod 203, so that the screen 202 is replaced.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 (6)
1. The utility model provides a dustproof effectual switch board admits air, includes framework, its characterized in that: a dustproof device is arranged on one side of the outer surface of the frame body;
the dustproof device comprises a device plate, a screen plate is arranged on one side of the outer surface of the device plate, a connecting rod is arranged on one side of the outer surface of the screen plate, a device box is arranged on one side of the outer surface of the device plate, a device pipe is arranged inside the device box, a plug rod is arranged inside the device pipe, a movable rod is arranged on one side of the outer surface of the plug rod, a threaded rod is arranged on one side of the outer surface of the movable rod, a rotary table is arranged at one end of the threaded rod, a fixing plate is arranged on one side of the outer surface of the rotary table, a fixing pipe is arranged inside the device box, and a fixing rod is arranged inside the fixing pipe.
2. The control cabinet with good air inlet and dust prevention effects according to claim 1, wherein: the number of the device boxes is two, and the two device boxes are uniformly arranged on one side of the outer surface of the device plate.
3. The control cabinet with good air inlet and dust prevention effects according to claim 1, wherein: the number of the device pipes is two, and the two device pipes are uniformly arranged in the device boxes at the upper side and the lower side.
4. The control cabinet with good air inlet and dust prevention effects according to claim 1, wherein: one end of the device pipe is contacted with one side of the inner wall of the device box, penetrates one side of the inner wall of the device box and reaches one side of the outer surface of the device box.
5. The control cabinet with good air inlet and dust prevention effects according to claim 1, wherein: the number of the fixed pipes is two, and the two fixed pipes are uniformly arranged in the upper device box and the lower device box.
6. The control cabinet with good air inlet and dust prevention effects according to claim 1, wherein: the outer surface side of the fixing pipe is contacted with one side of the inner wall of the device box, penetrates one side of the inner wall of the device box and reaches one side of the outer surface of the device box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320824853.1U CN219717550U (en) | 2023-04-13 | 2023-04-13 | Switch board that dustproof effect of admitting air is good |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320824853.1U CN219717550U (en) | 2023-04-13 | 2023-04-13 | Switch board that dustproof effect of admitting air is good |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219717550U true CN219717550U (en) | 2023-09-19 |
Family
ID=87999474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320824853.1U Active CN219717550U (en) | 2023-04-13 | 2023-04-13 | Switch board that dustproof effect of admitting air is good |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219717550U (en) |
-
2023
- 2023-04-13 CN CN202320824853.1U patent/CN219717550U/en active Active
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