CN218958279U - Power distribution cabinet stable in use - Google Patents
Power distribution cabinet stable in use Download PDFInfo
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- CN218958279U CN218958279U CN202222582818.1U CN202222582818U CN218958279U CN 218958279 U CN218958279 U CN 218958279U CN 202222582818 U CN202222582818 U CN 202222582818U CN 218958279 U CN218958279 U CN 218958279U
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- 239000000428 dust Substances 0.000 claims abstract description 96
- 238000001816 cooling Methods 0.000 claims description 5
- 230000017525 heat dissipation Effects 0.000 abstract description 5
- 230000007774 longterm Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000000670 limiting effect Effects 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
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Abstract
The utility model discloses a power distribution cabinet with stable use, and relates to the technical field of power distribution cabinets, which comprises a power distribution cabinet main body, wherein a dust removal assembly is arranged on the inner side wall of the power distribution cabinet main body, and a dust collection assembly is arranged on the inner wall of the bottom of the power distribution cabinet main body; the dust removal assembly comprises a movable pipe, the movable pipe is vertically and slidably arranged on the inner side wall of the power distribution cabinet main body, a plurality of air outlets are formed in the movable pipe, and the air outlets are arranged along the length direction of the movable pipe. According to the utility model, through the arrangement of the dust removal assembly, the movable pipe in the dust removal assembly can be externally connected with the high-pressure air pipe, and then the high-pressure air pipe is sprayed to electric components such as the power distribution switch and the like in the power distribution cabinet main body through the plurality of nozzles, so that the electric components such as the power distribution switch and the like are subjected to dust removal treatment, the normal and long-term stable use of the electric components such as the power distribution switch and the like in the power distribution cabinet main body is ensured, and meanwhile, the normal heat dissipation of the electric components such as the power distribution switch and the like is also ensured, and the power supply accident is not easy to occur.
Description
Technical Field
The utility model relates to the technical field of power distribution cabinets, in particular to a power distribution cabinet with stable use.
Background
The distribution cabinet (box) transfer power distribution cabinet (box) and the illumination distribution cabinet (box) and the metering cabinet (box) are the final-stage equipment of the distribution system. The power distribution cabinet is a generic name of a motor control center. The power distribution cabinet is used in the occasions with dispersed load and fewer loops.
Patent document (grant bulletin number is CN 215070952U) discloses a high stability switch board of outdoor use, be provided with dustproof subassembly on this switch board, dustproof subassembly includes the fixed plate, the connecting axle, the loop bar, hide dirt board, block and spacing groove, when the staff need not use switch, only need rotate and hide dirt board drive the loop bar and rotate on the connecting axle, until hide dirt board rotation and switch Guan Waibi laminating, two sets of block that hide dirt board is fixed carry out the block with the spacing groove of corresponding position this moment, play certain limiting effect, can make switch through hiding dirt board dustproof through this device, effectively prevent on the switch slot that the dust got into switch, reduce staff's clearance work.
In order to keep the power distribution switch in the power distribution cabinet in a stable use state, the dust shielding plate is arranged to protect the power distribution switch, so that dust is prevented from entering a switch groove on the power distribution switch; but utilize the dust guard when protecting distribution switch, dust guard during operation is laminated with distribution switch outer wall, and at distribution switch long-term work use in-process, the dust guard can block distribution switch's effective heat dissipation, and distribution switch can accelerate its ageing that can not get good heat dissipation, detracts from life, and the switch board can not get effective heat dissipation simultaneously, also takes place the power supply accident easily.
Disclosure of Invention
In order to overcome the technical problems, the utility model aims to provide the power distribution cabinet with stable use, through the arrangement of the dust removal component, if dust is accumulated on the power distribution switch in the power distribution cabinet main body in the long-time working process of the power distribution switch, the dust removal component is connected with a peripheral high-pressure air pipe, so that the dust removal component can blow air on the surface of the power distribution switch, the dust on the surface of the power distribution switch is blown down, short-circuit accidents and the like of the power distribution switch caused by the interference of the dust are prevented, and the power distribution switch can be stably used for a long time due to the arrangement of the dust removal component; through the setting of collection dirt subassembly, collection dirt subassembly can collect the dust that dust removal subassembly blown down, makes things convenient for the staff to carry out centralized processing.
The aim of the utility model can be achieved by the following technical scheme:
the utility model provides a use stable switch board, includes the switch board main part, switch board main part inside wall is provided with dust removal subassembly, and switch board main part bottom inner wall is provided with dust collection subassembly;
the dust removal assembly comprises a movable pipe, the movable pipe is vertically and slidably arranged on the inner side wall of the power distribution cabinet main body, a plurality of air outlets are formed in the movable pipe, and the air outlets are arranged along the length direction of the movable pipe; one end of the movable pipe is closed, the other end of the movable pipe is open, and the open end and the closed end are sequentially arranged along the depth direction of the main body of the power distribution cabinet.
As a further scheme of the utility model: two vertical sliding grooves are formed in the inner side wall of the power distribution cabinet body, two fixing rings are movably sleeved on the movable pipe, and the two fixing rings are respectively and slidably installed on the two sliding grooves.
As a further scheme of the utility model: the opening end of the movable tube is fixedly sleeved with a mounting interface.
As a further scheme of the utility model: the dust removal assembly further comprises a plurality of nozzles, the plurality of nozzles are arranged in one-to-one correspondence with the plurality of air outlets, the plurality of nozzles are respectively and fixedly arranged on the corresponding air outlets, and the nozzles are communicated with the air outlets.
As a further scheme of the utility model: the dust collection assembly comprises a dust collection plate, a through groove is formed in the inner wall of the bottom of the power distribution cabinet main body, and the dust collection plate is slidably mounted on the through groove along the depth direction of the power distribution cabinet main body.
As a further scheme of the utility model: the switch board main part bottom inner wall both sides all are provided with the deflector, and the deflector is arranged along switch board main part depth direction to two deflectors are located the both sides of dust collecting plate respectively.
As a further scheme of the utility model: the dust collecting plate is provided with a groove.
As a further scheme of the utility model: still include the cabinet door, cabinet door movable mounting is in the switch board main part and be used for covering the switch board main part.
As a further scheme of the utility model: and a cooling fan is arranged at the top of the power distribution cabinet main body.
As a further scheme of the utility model: the dust collecting plate is provided with a handle.
The utility model has the beneficial effects that:
1. through the arrangement of the dust removal assembly, the movable pipe in the dust removal assembly can be externally connected with a high-pressure air pipe, and then the high-pressure air pipe is sprayed to electric components such as a power distribution switch and the like in the power distribution cabinet main body through a plurality of nozzles to carry out dust removal treatment on the electric components such as the power distribution switch and the like, so that the normal and long-term stable use of the electric components such as the power distribution switch and the like in the power distribution cabinet main body is ensured, and meanwhile, the normal heat dissipation of the electric components such as the power distribution switch and the like is also ensured, and the power supply accident is not easy to occur;
2. through the setting of collection dirt subassembly, collection dirt board in the collection dirt subassembly can be collected by the dust that the subassembly blown down, and collection dirt board is slidable mounting in switch board main part bottom inner wall simultaneously, and then the staff can pull the collection dirt board outward in the past and can drive the dust on it and shift out inside the switch board main part, the centralized processing of being convenient for.
Drawings
The utility model is further described below with reference to the accompanying drawings.
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of the overall structure of the present utility model;
fig. 3 is a schematic view of the partial cross-sectional structure of fig. 1.
In the figure: 1. a power distribution cabinet main body; 2. a dust removal assembly; 21. a movable tube; 22. a nozzle; 3. a chute; 4. a fixing ring; 5. installing an interface; 6. a dust collecting plate; 7. a through groove; 8. a guide plate; 9. a groove; 10. a cabinet door; 11. a heat radiation fan; 12. a handle.
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.
As shown in fig. 1-3, a power distribution cabinet with stable use comprises a power distribution cabinet main body 1 and a cabinet door 10 movably arranged on the power distribution cabinet main body 1, wherein a cooling fan 11 is arranged at the top of the power distribution cabinet main body 1, and the cooling fan 11 can be used for carrying out cooling treatment on electric components such as a power distribution switch and the like in the power distribution cabinet main body 1; the power distribution cabinet body 1 is provided with an opening, and the cabinet door 10 is used for covering the opening of the power distribution cabinet body 1; the dust removal assembly 2 is arranged on the inner side wall of the power distribution cabinet main body 1, the dust removal assembly 2 is used for carrying out dust removal treatment on electric components such as a power distribution switch and the like in the power distribution cabinet main body 1, so that dust is not accumulated on the electric components such as the power distribution switch and the like, and the electric components such as the power distribution switch and the like can work stably for a long time; meanwhile, a dust collection assembly is arranged on the inner wall of the bottom of the power distribution cabinet main body 1 and is used for collecting dust processed by the dust collection assembly 2, and after the dust collection assembly 2 is utilized for carrying out dust collection for a plurality of times, workers can carry out centralized processing on the dust collection assembly; or after the dust removal process is performed by the dust removal assembly 2 for a single time, the dust on the dust collection assembly may be concentrated, and specifically, may be determined according to the actual working place and environment of the power distribution cabinet body 1.
As shown in fig. 3, the dust removing assembly 2 includes a movable tube 21 and a plurality of nozzles 22, two sliding grooves 3 vertically arranged are arranged on the inner side wall of the power distribution cabinet body 1, the sliding grooves 3 do not penetrate through the side wall of the power distribution cabinet body 1, two fixed rings 4 are respectively and slidably arranged on the two sliding grooves 3, and the movable tube 21 is movably arranged on the two fixed rings 4; a plurality of air outlets are formed in the movable pipe 21, the plurality of air outlets are arranged along the length direction of the movable pipe 21, a plurality of nozzles 22 are arranged in one-to-one correspondence with the plurality of air outlets, the plurality of nozzles 22 are fixedly arranged on the corresponding air outlets respectively, and the nozzles 22 are communicated with the air outlets; for the setting of movable tube 21, movable tube 21 one end is the blind end, and the other end is the open end, and the blind end is located the inside of keeping away from switch board main part 1 open-ended, and the open end is close to the opening of switch board main part 1, and also open end and blind end are arranged along switch board main part 1 depth direction in proper order, and the depth direction in this embodiment is the direction that extends to the inside of switch board main part 1 from switch board main part 1 opening. The installation interface 5 is fixedly sleeved on the opening end of the movable tube 21, when the interior of the power distribution cabinet body 1 needs to be subjected to dust removal treatment, an external high-pressure air pipe (not shown in the figure) can be used for installation connection with the installation interface 5, high-pressure air can be supplied into the movable tube 21, the high-pressure air can be sprayed out through the plurality of nozzles 22, the plurality of nozzles 22 are opposite to the positions of electrical components such as a power distribution switch in the interior of the power distribution cabinet body 1, and the plurality of nozzles 22 can blow dust on the electrical components such as the power distribution switch; because the movable tube 21 is movably arranged on the two fixed rings 4, namely the movable tube 21 can rotate on the two fixed rings 4 for a certain angle, and then can rotate for a certain angle according to different setting positions of electric components such as a power distribution switch in the power distribution cabinet main body 1, the rotation of the movable tube 21 can drive a plurality of nozzles 22 on the movable tube 21 to rotate, and then the plurality of nozzles 22 can jet air for the electric components such as the power distribution switch for a plurality of angles, so that the dust removal effect of the electric components such as the power distribution switch is ensured; meanwhile, as the two fixing rings 4 are slidably arranged on the two sliding grooves 3, a worker can drive the movable pipe 21 to vertically move on the two sliding grooves 3, and the plurality of nozzles 22 on the movable pipe 21 can jet air to a plurality of electric components such as power distribution switches inside the power distribution cabinet main body 1 when the movable pipe 21 vertically moves, so that the dust removal efficiency is improved, and the normal and long-term stable use of the electric components such as the power distribution switches inside the power distribution cabinet main body 1 is ensured.
As shown in fig. 1-2, the dust collecting assembly includes a dust collecting plate 6, a through groove 7 is formed on the inner wall of the bottom of the power distribution cabinet body 1, the dust collecting plate 6 is slidably mounted on the through groove 7, and the dust collecting plate 6 can slide along the depth direction of the power distribution cabinet body 1, wherein the depth direction in this embodiment is the direction extending from the opening of the power distribution cabinet body 1 to the inside of the power distribution cabinet body 1; the dust collecting plate 6 is provided with a recess 9, and the recess 9 is used for receiving dust blown down by a plurality of nozzles 22. After the electric components such as a power distribution switch and the like inside the power distribution cabinet main body 1 are dedusted by a worker through the dedusting assembly 2, dust can be blown down in the groove 9 on the dust collecting plate 6, the dust collecting plate 6 is pulled outwards by the worker, and the dust in the groove 9 on the dust collecting plate 6 can be driven to move out of the power distribution cabinet main body 1, so that the centralized processing of subsequent workers is facilitated. In order to facilitate the rapid pulling of the dust collecting plate 6 by a worker, a handle 12 is provided on the dust collecting plate 6. In order to facilitate the blown dust to fall into the grooves 9 on the dust collecting plate 6, guide plates 8 are arranged on two sides of the inner wall of the bottom of the power distribution cabinet body 1, the guide plates 8 are arranged along the depth direction of the power distribution cabinet body 1, and the guide plates 8 can guide the blown dust to enable the clustered or larger-volume dust to roll into the grooves 9.
The working principle of the utility model is as follows: a dust removal period can be set by a worker according to the working environment and place of the power distribution cabinet main body 1, after the dust removal period is finished, the worker can be fixedly connected with the mounting interface 5 of the movable pipe 21 by using an external high-pressure air pipe (not shown in the figure), high-pressure air can be supplied into the movable pipe 21 at the moment, the high-pressure air can be sprayed out through the plurality of nozzles 22, dust on electric components such as a power distribution switch in the power distribution cabinet main body 1 can be blown off, the worker can move the movable pipe 21 up and down, the plurality of nozzles 22 can be driven to move up and down, and the dust on the electric components such as the power distribution switch can be blown off, so that the dust removal efficiency is high; meanwhile, the movable tube 21 is movably arranged on the two fixed rings 4, so that the movable tube 21 can rotate for a certain angle on the two fixed rings 4, a plurality of nozzles 22 on the movable tube 21 can also rotate for a certain angle, and the nozzles 22 can rotate to a proper angle, so that air injection treatment is conveniently carried out on electrical components of different types and sizes, the dust removal effect is good, and the long-term stable use of the electrical components such as a power distribution switch in the power distribution cabinet main body 1 is ensured. After the dust removal treatment is completed on the electric components such as the distribution switch inside the power distribution cabinet main body 1 by utilizing the plurality of nozzles 22, the blown dust can be accumulated in the groove 9 on the dust collecting plate 6, after the blown dust stands still, the dust collecting plate 6 can be driven to move outwards by pulling the handle 12, then the dust on the groove 9 can be concentrated by a worker, and the process can be represented by figures 1 to 2.
The foregoing describes one embodiment of the present utility model in detail, but the description is only a preferred embodiment of the present utility model and should not be construed as limiting the scope of the utility model. All equivalent changes and modifications within the scope of the present utility model are intended to be covered by the present utility model.
Claims (10)
1. The stable-use power distribution cabinet comprises a power distribution cabinet main body (1) and is characterized in that a dust collection assembly (2) is arranged on the inner side wall of the power distribution cabinet main body (1), and a dust collection assembly is arranged on the inner wall of the bottom of the power distribution cabinet main body (1);
the dust removal assembly (2) comprises a movable pipe (21), wherein the movable pipe (21) is vertically and slidably arranged on the inner side wall of the power distribution cabinet main body (1), a plurality of air outlets are formed in the movable pipe (21), and the air outlets are arranged along the length direction of the movable pipe (21); the movable tube (21) is closed at one end and is open at the other end, and the open end and the closed end are sequentially arranged along the depth direction of the power distribution cabinet main body (1).
2. The power distribution cabinet with stable use according to claim 1, wherein two sliding grooves (3) are formed in the inner side wall of the power distribution cabinet main body (1), two fixing rings (4) are movably sleeved on the movable pipe (21), and the two fixing rings (4) are respectively and slidably installed on the two sliding grooves (3).
3. A power distribution cabinet stable in use according to claim 2, characterized in that the open end of the movable tube (21) is fixedly sleeved with a mounting interface (5).
4. A power distribution cabinet with stable use according to claim 2 or 3, wherein the dust removal assembly (2) further comprises a plurality of nozzles (22), the plurality of nozzles (22) are arranged in one-to-one correspondence with the plurality of air outlets, the plurality of nozzles (22) are fixedly mounted on the corresponding air outlets respectively, and the nozzles (22) are arranged in communication with the air outlets.
5. The power distribution cabinet with stable use according to claim 4, wherein the dust collection assembly comprises a dust collection plate (6), a through groove (7) is formed in the inner wall of the bottom of the power distribution cabinet body (1), and the dust collection plate (6) is slidably mounted on the through groove (7) along the depth direction of the power distribution cabinet body (1).
6. The power distribution cabinet with stable use according to claim 5, wherein guide plates (8) are arranged on two sides of the inner wall of the bottom of the power distribution cabinet body (1), the guide plates (8) are arranged along the depth direction of the power distribution cabinet body (1), and the two guide plates (8) are respectively arranged on two sides of the dust collecting plate (6).
7. A stable-use power distribution cabinet according to claim 6, characterized in that the dust collecting plate (6) is provided with grooves (9).
8. The power distribution cabinet with stable use according to claim 7, further comprising a cabinet door (10), wherein the cabinet door (10) is movably mounted on the power distribution cabinet body (1) and is used for covering the power distribution cabinet body (1).
9. A stable-in-use power distribution cabinet according to claim 8, characterized in that the top of the power distribution cabinet body (1) is provided with a cooling fan (11).
10. A use-stable power distribution cabinet according to claim 9, characterized in that the dust collecting plate (6) is provided with a handle (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222582818.1U CN218958279U (en) | 2022-09-28 | 2022-09-28 | Power distribution cabinet stable in use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222582818.1U CN218958279U (en) | 2022-09-28 | 2022-09-28 | Power distribution cabinet stable in use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218958279U true CN218958279U (en) | 2023-05-02 |
Family
ID=86108131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222582818.1U Active CN218958279U (en) | 2022-09-28 | 2022-09-28 | Power distribution cabinet stable in use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218958279U (en) |
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2022
- 2022-09-28 CN CN202222582818.1U patent/CN218958279U/en active Active
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