CN221042036U - Low-voltage switch cabinet with dehumidification function - Google Patents
Low-voltage switch cabinet with dehumidification function Download PDFInfo
- Publication number
- CN221042036U CN221042036U CN202322404244.3U CN202322404244U CN221042036U CN 221042036 U CN221042036 U CN 221042036U CN 202322404244 U CN202322404244 U CN 202322404244U CN 221042036 U CN221042036 U CN 221042036U
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- China
- Prior art keywords
- fixedly connected
- cabinet body
- push rod
- low
- sealing plate
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- 238000007791 dehumidification Methods 0.000 title claims description 12
- 238000007789 sealing Methods 0.000 claims abstract description 20
- 238000010438 heat treatment Methods 0.000 claims description 9
- 239000002274 desiccant Substances 0.000 abstract description 11
- 230000000149 penetrating effect Effects 0.000 abstract description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
Landscapes
- Drying Of Gases (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The utility model discloses a low-voltage switch cabinet with a dehumidifying function, which comprises a cabinet body, wherein a push rod motor is fixedly connected to the upper left side of the cabinet body, a push rod is fixedly connected to the output end of the push rod motor, a storage box is fixedly connected to the front end of the push rod, through holes which are uniformly distributed are formed in the top and the bottom of the storage box in a penetrating mode, a limit groove is formed in the upper right side of the cabinet body in a penetrating mode, a sealing plate is connected to the inner wall of the limit groove in a sliding mode, a handle is fixedly connected to the right side of the sealing plate, and a humidity sensor is fixedly connected to the left side of the inner wall of the cabinet body. According to the utility model, the drying agent is replaced by first pulling out the sealing plate through the handle and then starting the push rod motor to drive the push rod to push the storage box out of the limit groove so as to replace the drying agent when the drying agent needs to be replaced.
Description
Technical Field
The utility model relates to the technical field of switch cabinets, in particular to a low-voltage switch cabinet with a dehumidifying function.
Background
The low-voltage switch cabinet is an electrical device for a low-voltage power system and is used for controlling, protecting and distributing electric energy, in summer, particularly in a rainy season, the weather is moist and high, and devices such as a breaker in the switch cabinet can generate heat after long-term operation, so that condensation is generated in the high-voltage switch cabinet in a power substation finally, and the service life in the internal period is influenced, therefore, the low-voltage switch cabinet needs to have a dehumidification structure.
The existing low-voltage switch cabinet generally dehumidifies by placing a drying agent in the cabinet body, so that the problem that the drying agent is inconvenient to replace exists, and meanwhile, the switch cabinet cannot realize the air exchange in and out of the cabinet body, so that the air in the cabinet body is moist, and the existing low-voltage switch cabinet needs to be improved.
Disclosure of utility model
The utility model aims to solve the defects in the prior art, and provides a low-voltage switch cabinet with a dehumidifying function.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a low tension switchgear with dehumidification function, includes the cabinet body, cabinet body left side top fixedly connected with push rod motor, the output fixedly connected with push rod of push rod motor, the front end fixedly connected with storing box of push rod, the top and the bottom of storing box all run through and are provided with evenly distributed's through-hole, cabinet body right side top runs through and is provided with the spacing groove, spacing inslot wall sliding connection has the closing plate, closing plate right side fixedly connected with handle, cabinet body inslot wall left side fixedly connected with humidity transducer, cabinet body right side intermediate position fixedly connected with first fan, the output fixedly connected with play tuber pipe of first fan, cabinet body left side intermediate position fixedly connected with second fan, the output fixedly connected with air-supply line of second fan, the equal fixedly connected with heater strip of cabinet body inner wall front and back end.
As a further description of the above technical solution:
The limiting groove both sides all run through and are provided with the spout, the equal fixedly connected with slider in closing plate both sides, and sliding connection between slider and the spout.
As a further description of the above technical solution:
limiting blocks are fixedly connected to two sides of the outer wall of the sealing plate.
As a further description of the above technical solution:
the air outlet pipe inner wall is provided with a first filter element, and the air inlet pipe inner wall is provided with a second filter element.
As a further description of the above technical solution:
The top of the cabinet body is fixedly connected with a top plate.
As a further description of the above technical solution:
The four corners of the bottom of the cabinet body are fixedly connected with supporting columns.
As a further description of the above technical solution:
The push rod penetrates through the cabinet body and is connected in a sliding mode.
The utility model has the following beneficial effects:
1. According to the utility model, firstly, the drying agent is placed in the storage box through the mutual cooperation of the push rod motor, the push rod, the storage box, the through hole, the limit groove, the sealing plate, the handle and the like, and moisture in the low-voltage switch cabinet is absorbed through the fine through hole on the storage box.
2. According to the utility model, through the mutual cooperation of the humidity sensor, the first fan, the air outlet pipe, the second fan, the air inlet pipe, the heating wire and the like, when the humidity sensor 12 detects that the inside of the low-voltage switch cabinet is excessively humid, the first fan is started to discharge the humid air in the cabinet body from the air outlet pipe, then the second fan is started, the air dried outside the cabinet body is input through the air inlet pipe, and then the heating wire is used for heating, so that the air in the cabinet body is further dried.
Drawings
Fig. 1 is a perspective view of a low-voltage switch cabinet with a dehumidifying function according to the present utility model;
FIG. 2 is an exploded view of a low voltage switchgear with dehumidification function according to the present utility model;
fig. 3 is an enlarged view at a in fig. 2.
Legend description:
1. A cabinet body; 2. a push rod motor; 3. a push rod; 4. a storage box; 5. a through hole; 6. a limit groove; 7. a sealing plate; 8. a handle; 9. a chute; 10. a slide block; 11. a limiting block; 12. a humidity sensor; 13. a first fan; 14. an air outlet pipe; 15. a first filter element; 16. a second fan; 17. an air inlet pipe; 18. a second filter element; 19. a heating wire; 20. a top plate; 21. and (5) supporting the column.
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.
In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally coupled, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1-3, one embodiment provided by the present utility model is: the low-voltage switch cabinet with the dehumidifying function comprises a cabinet body 1, wherein a push rod motor 2 is fixedly connected to the upper left side of the cabinet body 1, a push rod 3 is pushed and pulled by power, the output end of the push rod motor 2 is fixedly connected with the push rod 3 and used for pushing out and pulling back a storage box 4, the front end of the push rod 3 is fixedly connected with the storage box 4 and used for placing a drying agent, through holes 5 which are uniformly distributed are formed in the top and the bottom of the storage box 4, the drying agent absorbs moisture in the low-voltage switch cabinet through the through holes 5, a limit groove 6 is formed in the upper right side of the cabinet body 1 in a penetrating mode and used for limiting a sealing plate 7, a sealing plate 7 is slidably connected to the inner wall of the limit groove 6 and used for keeping the tightness of the low-voltage switch cabinet, a handle 8 is fixedly connected to the right side of the sealing plate 7, the intelligent cabinet temperature sensor is used for pulling out the sealing plate 7, the left side of the inner wall of the cabinet body 1 is fixedly connected with the humidity sensor 12, the humidity inside the cabinet body 1 is detected, the middle position of the right side of the cabinet body 1 is fixedly connected with the first fan 13, the air inside the cabinet body 1 is pulled out, the output end of the first fan 13 is fixedly connected with the air outlet pipe 14, the moisture inside the cabinet body 1 is discharged, the middle position of the left side of the cabinet body 1 is fixedly connected with the second fan 16, the air is pulled in, the air is dried outside the cabinet body 1, the output end of the second fan 16 is fixedly connected with the air inlet pipe 17, the air is dried outside the cabinet body 1 is input, the front end and the rear end of the inner wall of the cabinet body 1 are fixedly connected with the heating wire 19, and the air inside the cabinet body 1 is further dried through heating.
Both sides of the limit groove 6 are penetrated and provided with a sliding groove 9, both sides of the sealing plate 7 are fixedly connected with a sliding block 10, sliding connection is realized between the sliding block 10 and the sliding groove 9, the sealing plate 7 is promoted to be pulled out and put back from the limit groove 6, both sides of the outer wall of the sealing plate 7 are fixedly connected with a limiting block 11 for limiting the sealing plate 7, the inner wall of the air outlet pipe 14 is provided with a first filter element 15, the pumped air is filtered, the inner wall of the air inlet pipe 17 is provided with a second filter element 18, the pumped air is filtered, the top of the cabinet body 1 is fixedly connected with a top plate 20, four corners of the bottom of the cabinet body 1 are fixedly connected with supporting columns 21, the low-voltage switch cabinet is supported, and the push rod 3 penetrates through the cabinet body 1 and is in sliding connection for pushing out and pulling back the storage box 4.
Working principle: the drying agent is placed in the storage box 4, moisture in the low-voltage switch cabinet is absorbed through the fine through holes 5 in the storage box 4, when the drying agent needs to be replaced, the sealing plate 7 is pulled out through the handle 8, then the push rod motor 2 is started, the push rod 3 is driven to push the storage box 4 out of the limit groove 6, replacement of the drying agent is carried out, after replacement is completed, the push rod motor 2 pulls the storage box 4 back through the push rod 3, the sealing plate 7 is placed back into the limit groove 6, tightness of the low-voltage switch cabinet is kept, when the humidity sensor 12 detects that the inside of the low-voltage switch cabinet is excessively humid through the display screen (not shown in the figure), the first fan 13 is started, air moist in the cabinet body 1 is filtered through the first filter element 15 and then discharged from the air outlet pipe 14, then the second fan 16 is started, air which is dried outside the cabinet body 1 is input after being filtered through the second filter element 18 in the air inlet pipe 17 is heated through the heating wire 19, and the air in the cabinet body 1 is further dried.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. The utility model provides a low tension switchgear with dehumidification function, includes the cabinet body (1), its characterized in that: the intelligent cabinet temperature control device comprises a cabinet body (1), wherein a push rod motor (2) is fixedly connected to the left side upper part of the cabinet body, a push rod (3) is fixedly connected to the output end of the push rod motor (2), a storage box (4) is fixedly connected to the front end of the push rod (3), through holes (5) which are uniformly distributed are formed in the top and the bottom of the storage box (4), a limit groove (6) is formed in the right side upper part of the cabinet body, a sealing plate (7) is fixedly connected to the inner wall of the limit groove (6), a handle (8) is fixedly connected to the right side of the sealing plate (7), a first fan (13) is fixedly connected to the middle position of the right side of the cabinet body (1), an air outlet pipe (14) is fixedly connected to the output end of the first fan (13), a second fan (16) is fixedly connected to the middle position of the left side of the cabinet body, a heating wire (19) is fixedly connected to the output end of the second fan (16), and a heating wire (17) is fixedly connected to the front end of the inner wall of the cabinet body (1).
2. A low-voltage switchgear with dehumidification function according to claim 1, characterized in that: both sides of the limiting groove (6) are penetrated and provided with sliding grooves (9), both sides of the sealing plate (7) are fixedly connected with sliding blocks (10), and the sliding blocks (10) are in sliding connection with the sliding grooves (9).
3. A low-voltage switchgear with dehumidification function according to claim 1, characterized in that: limiting blocks (11) are fixedly connected to two sides of the outer wall of the sealing plate (7).
4. A low-voltage switchgear with dehumidification function according to claim 1, characterized in that: the inner wall of the air outlet pipe (14) is provided with a first filter element (15), and the inner wall of the air inlet pipe (17) is provided with a second filter element (18).
5. A low-voltage switchgear with dehumidification function according to claim 1, characterized in that: the top of the cabinet body (1) is fixedly connected with a top plate (20).
6. A low-voltage switchgear with dehumidification function according to claim 1, characterized in that: the four corners of the bottom of the cabinet body (1) are fixedly connected with supporting columns (21).
7. A low-voltage switchgear with dehumidification function according to claim 1, characterized in that: the push rod (3) penetrates through the cabinet body (1) and is connected in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322404244.3U CN221042036U (en) | 2023-09-05 | 2023-09-05 | Low-voltage switch cabinet with dehumidification function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322404244.3U CN221042036U (en) | 2023-09-05 | 2023-09-05 | Low-voltage switch cabinet with dehumidification function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221042036U true CN221042036U (en) | 2024-05-28 |
Family
ID=91167614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322404244.3U Active CN221042036U (en) | 2023-09-05 | 2023-09-05 | Low-voltage switch cabinet with dehumidification function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221042036U (en) |
-
2023
- 2023-09-05 CN CN202322404244.3U patent/CN221042036U/en active Active
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