CN220421159U - Drying device in switch board - Google Patents
Drying device in switch board Download PDFInfo
- Publication number
- CN220421159U CN220421159U CN202321858892.XU CN202321858892U CN220421159U CN 220421159 U CN220421159 U CN 220421159U CN 202321858892 U CN202321858892 U CN 202321858892U CN 220421159 U CN220421159 U CN 220421159U
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- CN
- China
- Prior art keywords
- fixedly connected
- power distribution
- distribution cabinet
- switch board
- mounting box
- Prior art date
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- 238000001035 drying Methods 0.000 title claims abstract description 23
- 238000009423 ventilation Methods 0.000 claims abstract description 12
- 230000002457 bidirectional effect Effects 0.000 claims description 13
- 238000009434 installation Methods 0.000 claims description 12
- 239000000428 dust Substances 0.000 claims description 11
- 230000005540 biological transmission Effects 0.000 claims description 9
- 238000010521 absorption reaction Methods 0.000 claims description 8
- 238000005192 partition Methods 0.000 claims description 5
- 239000003292 glue Substances 0.000 claims description 2
- 238000006073 displacement reaction Methods 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 10
- 230000009286 beneficial effect Effects 0.000 description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 5
- 238000000746 purification Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000009736 wetting Methods 0.000 description 2
- 239000002250 absorbent Substances 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000007791 dehumidification Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Landscapes
- Patch Boards (AREA)
Abstract
The application relates to the technical field of power distribution cabinets and discloses a drying device in power distribution cabinets. This drying device in switch board, including switch board body and fixed connection in the mounting box of switch board body one side, the inside fixedly connected with baffle of mounting box, one side of mounting box is provided with the adjustment mechanism who extends to its inside, the inside of mounting box is provided with ventilation mechanism, adjustment mechanism includes servo motor of fixed connection in mounting box one side, fixedly connected with extends to the inside pivot of mounting box on servo motor's the output shaft, servo motor's one end fixedly connected with drive gear is kept away from to the pivot. This drying device in switch board drives drive gear through setting up servo motor and rotates, and rethread drive gear is rotatory to drive two-way threaded rod and is rotated for two thread bush can carry out displacement in opposite directions, thereby is convenient for carry out abundant drying treatment to the switch board inside.
Description
Technical Field
The application relates to the technical field of power distribution cabinets, in particular to a drying device in a power distribution cabinet.
Background
The power distribution cabinet is an electrical product with the voltage class of 3.6kV-550kV, and is used for on-off, control or protection in the power generation, transmission, distribution, electric energy conversion and consumption of a power system. The high-voltage switch manufacturing industry is an important component part of the power transmission and transformation equipment manufacturing industry, and plays a very important role in the whole power industry.
In the using process of the power distribution cabinet, the inside of the power distribution cabinet needs to be dried, and Chinese patent discloses an inside moisture-proof structure of the high-voltage power distribution cabinet, which comprises a power distribution cabinet main body, wherein a water collection box is arranged above the inside of the power distribution cabinet main body, and a purification assembly is arranged inside the water collection box; the purification assembly comprises a purification box, bonding plates, fixing plates, water permeable holes and activated carbon, wherein the fixing plates are connected to two side walls of the inside of the water collection box, the bonding plates are arranged above the fixing plates, the purification box is connected between the bonding plates, and the activated carbon is filled in the purification box. According to the utility model, the structure of the purifying box, the lapping plate, the fixing plate, the water permeable holes, the active carbon, the limiting groove, the rubber pad, the limiting column and the like is arranged, under the mutual cooperation of the structures, the function of purifying peculiar smell can be realized, the peculiar smell generated by long-time accumulation of accumulated water in the water collecting box is prevented from being diffused outwards, and the environment pollution can be avoided.
In the process of realizing the application, the inventor finds that at least the following problems exist in the technology, and in the using process of the moisture-proof structure, as the water collecting box is arranged outside the power distribution cabinet body, only accumulated water in the cabinet body can be eliminated, but moisture cannot be eliminated, so that the power distribution cabinet body still has moisture, and the drying device in the power distribution cabinet is provided for solving the problems.
Disclosure of Invention
To the not enough of prior art, this application provides a drying device in switch board, possesses the advantage of removing the tide to the inside of switch board body, has solved because the box setting that catchments in the outside of switch board body, only can eliminate the ponding in the cabinet body, and can't eliminate the moisture, leads to the switch board body still can exist the problem of wetting.
In summary, the present application provides the following technical solutions: the utility model provides a drying device in switch board, includes switch board body and the mounting box of fixed connection in switch board body one side, the inside fixedly connected with baffle of mounting box, one side of mounting box is provided with the adjustment mechanism who extends to its inside, the inside of mounting box is provided with ventilation mechanism;
the adjusting mechanism comprises a servo motor fixedly connected to one side of the installation box, a rotating shaft extending to the inside of the installation box is fixedly connected to an output shaft of the servo motor, a transmission gear is fixedly connected to one end, away from the servo motor, of the rotating shaft, a bidirectional threaded rod is rotatably connected to the inside of the installation box, a driven gear meshed with the transmission gear is fixedly connected to the outside of the bidirectional threaded rod, and a thread sleeve is connected to the external thread of the bidirectional threaded rod;
the utility model discloses a fan, including the fan, ventilation mechanism includes the connecting block of fixed connection in thread bush one side and run through the baffle, one side fixedly connected with mount pad is kept away from to the connecting block, one side fixedly mounted with fan of mount pad, the inside of install bin and one side fixedly connected with first dust screen of keeping away from the fan, the inside of switch board body and one side that is close to the fan glue and have the board that absorbs moisture, the through-hole has been seted up to the inside of board that absorbs moisture.
By adopting the technical scheme, the utility model, through setting up servo motor drive two-way threaded rod rotation, be convenient for carry out position control to the fan, the rethread sets up the moisture board and is convenient for absorb the inside moisture of switch board body to reach the effect of removing the tide.
Further, fixedly connected with fixed plate between mounting box and the baffle, two-way threaded rod runs through the fixed plate and rotates rather than being connected.
The beneficial effects of adopting the further scheme are as follows: the fixing plate is arranged so as to facilitate the spacing of the bidirectional threaded rod.
Further, the inside back fixedly connected with gag lever post that just is located two-way threaded rod of installation case, the outside sliding connection of gag lever post has the stop collar, fixedly connected with connecting rod between stop collar and the thread bush.
The beneficial effects of adopting the further scheme are as follows: through setting up gag lever post and stop collar, be convenient for carry out spacingly to the thread bush, prevent that the thread bush from taking place to rotate.
Further, the number of the thread sleeves and the limit sleeves is two, and the two thread sleeves and the limit sleeves are symmetrically distributed above and below the fixed plate respectively.
The beneficial effects of adopting the further scheme are as follows: through setting up two thread bush and stop collar for two fans can fully ventilate the switch board body.
Further, the fan is located the central point of mount pad, the quantity of first dust screen is two, two the symmetrical distribution of first dust screen is in the inside of installing the case.
The beneficial effects of adopting the further scheme are as follows: by providing the first dust screen, dust is prevented from entering the mounting box.
Further, a ventilation opening is formed in one side, away from the moisture absorption plate, of the inside of the power distribution cabinet body.
The beneficial effects of adopting the further scheme are as follows: through setting up the vent, be convenient for make the inside circulation of air of switch board body.
Further, the top fixedly connected with dead lever of switch board body, the top fixedly connected with guard plate of dead lever.
The beneficial effects of adopting the further scheme are as follows: through setting up dead lever and guard plate to prevent that the heavy object from falling down and damaging the switch board body.
Further, the quantity of dead lever is four, four the dead lever even distribution is in the top of switch board body.
The beneficial effects of adopting the further scheme are as follows: through four dead levers, can be to the stable installation of guard plate.
Compared with the prior art, the application provides a drying device in switch board, possesses following beneficial effect:
1. this drying device in switch board drives drive gear through setting up servo motor and rotates, and rethread drive gear is rotatory to drive two-way threaded rod and rotate for two thread bush can carry out displacement in opposite directions, thereby be convenient for carry out abundant ventilation to the switch board inside and handle, the rethread sets up the damp board, is convenient for absorb the inside moisture of switch board body, thereby reaches the effect of removing the tide.
2. This drying device in switch board, through setting up the fan, be convenient for to the inside ventilation treatment that carries out of switch board, the rethread sets up first dust screen to prevent that external dust from getting into inside the switch board body, solved because the water collecting box sets up in the outside of switch board body, only can eliminate the ponding in the cabinet body, and can't eliminate the moisture, lead to the switch board body still can exist the problem of wetting.
Drawings
FIG. 1 is a cross-sectional view of the structure of the present application;
FIG. 2 is an enlarged schematic view of the structure A shown in FIG. 1 of the present application;
fig. 3 is a schematic structural view of the stop lever of the present application.
Reference numerals illustrate:
1. a power distribution cabinet body; 2. a mounting box; 3 separator; 4. a servo motor; 5. a rotating shaft; 6. a transmission gear; 7. a two-way threaded rod; 8. a driven gear; 9. a thread sleeve; 10. a connecting block; 11. a mounting base; 12. a fan; 13. a first dust screen; 14. a fixing plate; 15. a limit rod; 16. a limit sleeve; 17. a connecting rod; 18. a moisture absorption plate; 19. a vent; 20. a fixed rod; 21. and (5) protecting the plate.
Detailed Description
Referring to fig. 1-2, a drying device in a power distribution cabinet comprises a power distribution cabinet body 1 and a mounting box 2 fixedly connected to one side of the power distribution cabinet body 1, wherein a partition plate 3 is fixedly connected to the inside of the mounting box 2, an adjusting mechanism extending to the inside of the mounting box 2 is arranged on one side of the mounting box 2, the adjusting mechanism comprises a servo motor 4 fixedly connected to one side of the mounting box 2, a rotating shaft 5 extending to the inside of the mounting box 2 is fixedly connected to an output shaft of the servo motor 4, one end of the rotating shaft 5, far away from the servo motor 4, is fixedly connected with a transmission gear 6, a bidirectional threaded rod 7 is rotatably connected to the inside of the mounting box 2, a driven gear 8 meshed with the transmission gear 6 is fixedly connected to the outside of the bidirectional threaded rod 7, and a thread sleeve 9 is connected to the external thread of the bidirectional threaded rod 7.
Wherein, fixedly connected with fixed plate 14 between mounting box 2 and the baffle 3, two-way threaded rod 7 runs through fixed plate 14 and rotates with it and be connected.
The bearing adapted to the bidirectional threaded rod 7 is fixedly installed in the installation box 2, and a movable groove slidingly adapted to the connecting block 10 is formed in the partition plate 3.
Referring to fig. 1, in the present embodiment, a ventilation mechanism is disposed inside a mounting box 2, the ventilation mechanism includes a connection block 10 fixedly connected to one side of a threaded sleeve 9 and penetrating through a partition plate 3, one side of the connection block 10 away from the threaded sleeve 9 is fixedly connected with a mounting seat 11, one side of the mounting seat 11 is fixedly provided with a fan 12, one side of the mounting box 2 away from the fan 12 is fixedly connected with a first dust screen 13, and one side of the power distribution cabinet body 1, which is close to the fan 12, is glued with a moisture absorption plate 18.
The fans 12 are located at the center of the mounting base 11, the number of the first dust-proof nets 13 is two, and the two first dust-proof nets 13 are symmetrically distributed in the mounting box 2.
The moisture absorbing plate 18 is made of super absorbent resin, and the moisture absorbing plate 18 can be replaced after being used and disabled, and the fan 12 is driven by a driving motor.
Referring to fig. 3, in the embodiment, a limit rod 15 is fixedly connected to the back of the bi-directional threaded rod 7 inside the mounting box 2, a limit sleeve 16 is slidably connected to the outside of the limit rod 15, and a connecting rod 17 is fixedly connected between the limit sleeve 16 and the threaded sleeve 9.
The number of the threaded sleeves 9 and the limit sleeves 16 is two, and the two threaded sleeves 9 and the limit sleeves 16 are symmetrically distributed above and below the fixed plate 14 respectively.
The number of the connecting blocks 10 is four, and the four connecting blocks 10 are uniformly distributed on one side of the threaded sleeve 9 and one side of the limiting sleeve 16 respectively.
Referring to fig. 1, in the embodiment, the inside of the moisture absorption plate 18 is provided with a through hole, one side of the inside of the power distribution cabinet body 1 away from the moisture absorption plate 18 is provided with a ventilation opening 19, the top of the power distribution cabinet body 1 is fixedly connected with a fixing rod 20, and the top of the fixing rod 20 is fixedly connected with a protection plate 21.
The number of the fixing rods 20 is four, and the four fixing rods 20 are uniformly distributed at the top of the power distribution cabinet body 1.
It should be noted that, through setting up guard plate 21, can protect switch board body 1, prevent that the heavy object from falling and damaging switch board body 1.
The working principle of the embodiment is as follows:
this drying device in switch board at first places switch board body 1 in the assigned position, then starts servo motor 4 and drives drive gear 6 and two-way threaded rod 7 rotation, drives two fans 12 displacement, starts fan 12 simultaneously, by 13 department air intakes of first dust screen, vent 19 department air-out, carries out the dehumidification processing to the air through dampproofing board 18 again, and the air after dampproofing board 18 is dry just passes through electrical component to can reach dry effect to switch board body 1 inside.
Claims (8)
1. Drying device in switch board, including switch board body (1) and fixed connection in install bin (2) of switch board body (1) one side, its characterized in that: the inside of the installation box (2) is fixedly connected with a partition plate (3), one side of the installation box (2) is provided with an adjusting mechanism extending to the inside of the installation box, and the inside of the installation box (2) is provided with a ventilation mechanism;
the adjusting mechanism comprises a servo motor (4) fixedly connected to one side of a mounting box (2), a rotating shaft (5) extending to the inside of the mounting box (2) is fixedly connected to an output shaft of the servo motor (4), a transmission gear (6) is fixedly connected to one end, far away from the servo motor (4), of the rotating shaft (5), a bidirectional threaded rod (7) is rotatably connected to the inside of the mounting box (2), a driven gear (8) meshed with the transmission gear (6) is fixedly connected to the outside of the bidirectional threaded rod (7), and a thread sleeve (9) is connected to the outside thread of the bidirectional threaded rod (7);
the utility model provides a ventilation mechanism includes connecting block (10) of fixed connection in thread bush (9) one side and run through baffle (3), one side fixedly connected with mount pad (11) of thread bush (9) are kept away from to connecting block (10), one side fixed mounting of mount pad (11) has fan (12), the inside of install bin (2) just keeps away from one side fixedly connected with first dust screen (13) of fan (12), the inside of switch board body (1) just is close to one side of fan (12) and glues has moisture absorption board (18), the through-hole has been seted up to the inside of moisture absorption board (18).
2. The drying apparatus in a power distribution cabinet according to claim 1, wherein: a fixed plate (14) is fixedly connected between the mounting box (2) and the partition plate (3), and the bidirectional threaded rod (7) penetrates through the fixed plate (14) and is rotationally connected with the fixed plate.
3. A drying apparatus in a power distribution cabinet according to claim 2, wherein: the mounting box is characterized in that a limiting rod (15) is fixedly connected to the back surface of the bidirectional threaded rod (7) inside the mounting box (2), a limiting sleeve (16) is connected to the outside of the limiting rod (15) in a sliding mode, and a connecting rod (17) is fixedly connected between the limiting sleeve (16) and the threaded sleeve (9).
4. A drying apparatus in a power distribution cabinet according to claim 3, wherein: the number of the thread sleeves (9) and the limit sleeves (16) is two, and the two thread sleeves (9) and the limit sleeves (16) are symmetrically distributed above and below the fixed plate (14) respectively.
5. The drying apparatus in a power distribution cabinet according to claim 1, wherein: the fan (12) is located in the center of the installation seat (11), the number of the first dustproof nets (13) is two, and the two first dustproof nets (13) are symmetrically distributed in the installation box (2).
6. The drying apparatus in a power distribution cabinet according to claim 1, wherein: a ventilation opening (19) is formed in one side, away from the moisture absorption plate (18), of the power distribution cabinet body (1).
7. The drying apparatus in a power distribution cabinet according to claim 1, wherein: the power distribution cabinet is characterized in that a fixing rod (20) is fixedly connected to the top of the power distribution cabinet body (1), and a protection plate (21) is fixedly connected to the top of the fixing rod (20).
8. The drying apparatus in a power distribution cabinet of claim 7, wherein: the number of the fixing rods (20) is four, and the four fixing rods (20) are uniformly distributed at the top of the power distribution cabinet body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321858892.XU CN220421159U (en) | 2023-07-15 | 2023-07-15 | Drying device in switch board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321858892.XU CN220421159U (en) | 2023-07-15 | 2023-07-15 | Drying device in switch board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220421159U true CN220421159U (en) | 2024-01-30 |
Family
ID=89660454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321858892.XU Active CN220421159U (en) | 2023-07-15 | 2023-07-15 | Drying device in switch board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220421159U (en) |
-
2023
- 2023-07-15 CN CN202321858892.XU patent/CN220421159U/en active Active
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| GR01 | Patent grant |