CN214176472U - Power distribution cabinet suitable for high-temperature and high-humidity environment - Google Patents
Power distribution cabinet suitable for high-temperature and high-humidity environment Download PDFInfo
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- CN214176472U CN214176472U CN202023098046.1U CN202023098046U CN214176472U CN 214176472 U CN214176472 U CN 214176472U CN 202023098046 U CN202023098046 U CN 202023098046U CN 214176472 U CN214176472 U CN 214176472U
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Abstract
The utility model relates to the technical field of power equipment, in particular to a power distribution cabinet suitable for high-temperature and high-humidity environment, which comprises a cabinet body and a cabinet door hinged at the opening of the cabinet body, wherein a ventilation opening is formed on the surface of one side wall of the cabinet body, a filter screen is fixedly connected in the ventilation opening, an air exhaust assembly is arranged in the cabinet body, a humidity sensor and a controller are fixedly connected at the top of the cabinet body, the humidity sensor is electrically connected with the controller, two oppositely arranged sliding grooves are fixedly connected on the surface of the inner wall of the cabinet door, a plurality of sliding strips are slidably connected between the two sliding grooves, fixed grooves are fixedly connected at the upper ends of the sliding strips, and bagged drying agents are arranged in the fixed grooves; set up humidity transducer connection director inside the switch board, can carry out real-time supervision to the air humidity of the internal portion of cabinet to with data transfer to in the controller, when the air humidity of the internal portion of cabinet was higher than appointed threshold value, the controller can drive the subassembly of airing exhaust and ventilate the internal portion of cabinet, thereby play the effect of carrying out automatic dehumidification cooling to the cabinet body.
Description
Technical Field
The utility model relates to a power equipment technical field specifically is a switch board suitable for under high temperature and high humidity environment.
Background
The distribution cabinet (case) is a final-stage device of a distribution system and is divided into a power distribution cabinet (case), a lighting distribution cabinet (case) and a metering cabinet (case). The power distribution cabinet is a general name of a motor control center. The power distribution cabinet is used in the occasions with dispersed loads and less loops; the motor control center is used for occasions with concentrated loads and more loops. They distribute the power of a certain circuit of the upper-level distribution equipment to the nearby loads. This level of equipment should provide protection, monitoring and control of the load.
Generally not being equipped with moisture absorption device among traditional switch board, to the switch board that uses in high temperature and high humidity environment for a long time, its inside components and parts damage very easily, lead to the work that the switch board can not be normal.
Disclosure of Invention
An object of the utility model is to provide a switch board suitable for under high temperature and high humidity environment to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a distribution is suitable for cabinet suitable for under high temperature and high humidity environment, includes the cabinet body and articulates in the cabinet door of cabinet body opening part, the vent is seted up on a lateral wall surface of the cabinet body, fixedly connected with filter screen in the vent, the internal portion of cabinet is equipped with the subassembly of airing exhaust, the top fixedly connected with humidity transducer and the controller of the cabinet body, humidity transducer is connected with the controller electricity, the inner wall fixed surface of cabinet door is connected with two spouts that set up relatively, two sliding connection has a plurality of draw runners between the spout, the upper end fixedly connected with fixed slot of draw runner, the inside of fixed slot is equipped with the drier in bags.
Preferably, the subassembly of airing exhaust includes exhaust fan, driving gear, driven gear, driving motor and slide rail, driven gear rotates the inner wall surface of connecting at the cabinet body, driving gear fixed connection driving motor's output shaft, driving motor and slide rail fixed connection are on the inner wall surface of the cabinet body, the driving gear meshes with driven gear mutually, driven gear's surperficial one side fixedly connected with one end of connecting rod one, the other end of connecting rod one rotates the one end that is connected with connecting rod two, the other end of connecting rod two rotates and is connected with the sliding sleeve, the surface and the exhaust fan fixed connection of sliding sleeve, sliding sleeve sliding connection is in the slide rail.
Preferably, the controller is electrically connected to a motor and a driving motor of the exhaust fan.
Preferably, a plurality of installation partition plates are fixedly connected to the inside of the cabinet body.
Preferably, the both ends of draw runner all are equipped with fixed subassembly, two a plurality of regulation fixed orificess have been seted up to the surface equidistance of spout, fixed subassembly and regulation fixed orifices cooperate.
Preferably, the fixed component is arranged in the accommodating groove, the accommodating groove is formed in the surfaces of the two ends of the slide bar, the fixed component comprises a pressure spring and a clamping block, one end of the pressure spring is fixedly connected with the groove bottom of the accommodating groove, the other end of the pressure spring is fixedly connected to one end of the clamping block, and the clamping block is matched with the adjusting fixing hole.
Preferably, one end of the inner side of the adjusting and fixing hole is of an outward expansion structure.
Preferably, the lower end of the cabinet body is fixedly connected with supporting feet.
Compared with the prior art, the beneficial effects of the utility model are that:
1) this switch board suitable for under high temperature and high humidity environment, set up humidity transducer connection director inside the switch board, can carry out real-time supervision to the air humidity of the internal portion of cabinet, and with data transfer to in the controller, when the air humidity of the internal portion of cabinet is higher than appointed threshold value, the controller can drive the subassembly of airing exhaust and ventilate the internal portion of cabinet, thereby play the effect of carrying out automatic dehumidification cooling to the cabinet body, need not manual work, can effectively avoid the adverse effect of switch board during operation under high temperature and high humidity environment.
2) According to the power distribution cabinet applicable to the high-temperature and high-humidity environment, the exhaust assembly is arranged, and the exhaust fan can be driven to reciprocate, so that the circulating dehumidifying and cooling effects on the interior of the cabinet body are realized, the dehumidifying range is large, the dehumidifying position is uniform, and the dehumidifying effect is good; when the dehumidification operation is required to be carried out on the interior of the cabinet body, the driving motor drives the driving gear to rotate, the driving gear drives the driven gear to rotate, the driven gear drives the sliding sleeve to reciprocate on the sliding rail through the first connecting rod and the second connecting rod, and therefore the exhaust fan is driven to uniformly exhaust air in the interior of the cabinet body.
3) According to the power distribution cabinet applicable to the high-temperature and high-humidity environment, the bagged drying agent can be fixed by arranging the fixing grooves, and the bagged drying agent is used for adsorbing moisture in air in the cabinet body, so that the effect of reducing the air humidity in the cabinet body is achieved; meanwhile, the position of the fixing groove can be flexibly adjusted by adjusting the fixing hole and the fixing component, so that the placing quantity and the setting position of the bagged drying agent can be adjusted according to actual requirements, and the dehumidifying effect is improved; when the position of the fixing groove needs to be adjusted, the clamping blocks on the two sides of the sliding strip are pressed down, the sliding strip is moved to a proper position, the two clamping blocks are aligned to the adjusting fixing holes in the corresponding positions, and the pressure spring drives the clamping blocks to enter the adjusting fixing holes to fix the position of the fixing groove.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the air exhaust assembly of the present invention;
fig. 3 is a schematic structural view of a side surface of the chute of the present invention;
FIG. 4 is an enlarged view of part A of FIG. 3;
in the drawings, the components represented by the respective reference numerals are listed below:
the device comprises a cabinet body 1, a cabinet door 2, a filter screen 3, a humidity sensor 4, a controller 5, a sliding chute 6, a sliding strip 7, a fixing groove 8, a bagged drying agent 9, an exhaust fan 10, a driving gear 11, a driven gear 12, a driving motor 13, a sliding rail 14, a first connecting rod 15, a second connecting rod 16, a sliding sleeve 17, a mounting partition plate 18, an adjusting fixing hole 19, a containing groove 20, a pressure spring 21, a clamping block 22 and a supporting footing 23.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1 to 4, the present invention provides a technical solution: a power distribution adaptive cabinet suitable for a high-temperature and high-humidity environment comprises a cabinet body 1 and a cabinet door 2 hinged to an opening of the cabinet body 1, wherein a ventilation opening is formed in the surface of one side wall of the cabinet body 1, a filter screen 3 is fixedly connected in the ventilation opening, an exhaust assembly is arranged inside the cabinet body 1, a humidity sensor 4 and a controller 5 are fixedly connected to the top of the cabinet body 1, the humidity sensor 4 is electrically connected with the controller 5, two oppositely-arranged sliding grooves 6 are fixedly connected to the surface of the inner wall of the cabinet door 2, a plurality of sliding strips 7 are slidably connected between the two sliding grooves 6, fixing grooves 8 are fixedly connected to the upper ends of the sliding strips 7, and bagged drying agents 9 are arranged inside the fixing grooves 8; set up humidity transducer 4 connection director 5 in that the switch board is inside, can carry out real-time supervision to the air humidity of the internal portion of cabinet, and with data transfer to in the controller, when the air humidity of the internal portion of cabinet is higher than appointed threshold value, controller 5 can drive the subassembly of airing exhaust and ventilate to the internal portion of cabinet, thereby play the effect of carrying out automatic dehumidification cooling to the cabinet body 1, need not manual work, can effectively avoid the adverse effect of switch board during operation under the high temperature and high humidity environment.
The exhaust assembly comprises an exhaust fan 10, a driving gear 11, a driven gear 12, a driving motor 13 and a sliding rail 14, the driven gear 12 is rotatably connected to the inner wall surface of the cabinet body 1, the driving gear 11 is fixedly connected with an output shaft of the driving motor 13, the driving motor 13 and the sliding rail 14 are fixedly connected to the inner wall surface of the cabinet body 1, the driving gear 11 is meshed with the driven gear 12, one end of a first connecting rod 15 is fixedly connected to one side of the surface of the driven gear 12, the other end of the first connecting rod 15 is rotatably connected with one end of a second connecting rod 16, the other end of the second connecting rod 16 is rotatably connected with a sliding sleeve 17, the surface of the sliding sleeve 17 is fixedly connected with the exhaust fan 10, and the sliding sleeve 17 is slidably connected to the sliding rail 14; by arranging the exhaust assembly, the circulating dehumidifying and cooling effects on the interior of the cabinet body 1 can be realized by driving the exhaust fan 10 to reciprocate, the dehumidifying range is large, the dehumidifying position is uniform, and the dehumidifying effect is good; when dehumidification operation needs to be carried out on the inside of the cabinet body 1, the driving motor 13 drives the driving gear 11 to rotate, the driving gear 11 drives the driven gear 12 to rotate, and the driven gear 12 drives the sliding sleeve 17 to reciprocate on the sliding rail 14 through the first connecting rod 15 and the second connecting rod 16, so that the exhaust fan 10 is driven to uniformly exhaust air in the cabinet body.
Wherein, the controller 5 is electrically connected to the motor of the exhaust fan 10 and the driving motor 13.
Wherein, a plurality of installation clapboards 18 are fixedly connected in the cabinet body 1.
Wherein, both ends of the slide bar 7 are provided with fixing components, the surfaces of the two slide grooves 6 are provided with a plurality of adjusting fixing holes 19 at equal intervals, and the fixing components are matched with the adjusting fixing holes 19; the fixing component is arranged in the accommodating groove 20, the accommodating groove 20 is formed in the surfaces of the two ends of the slide bar 7, the fixing component comprises a pressure spring 21 and a clamping block 22, one end of the pressure spring 21 is fixedly connected with the bottom of the accommodating groove 20, the other end of the pressure spring 21 is fixedly connected with one end of the clamping block 22, and the clamping block 22 is matched with the adjusting fixing hole 19; one end of the inner side of the adjusting fixing hole 19 is of an outward expansion structure; the bagged drying agent 9 can be fixed by arranging the fixing grooves, and the moisture in the air inside the cabinet body 1 is adsorbed by the bagged drying agent 9, so that the effect of reducing the humidity of the air inside the cabinet body 1 is achieved; meanwhile, the position of the fixing groove 8 can be flexibly adjusted by adjusting the fixing hole 19 and the fixing component, so that the placing number and the setting position of the bagged drying agent 9 can be adjusted according to actual requirements, and the effect of increasing the dehumidification effect is achieved; when the position of the fixing groove 8 needs to be adjusted, the fixture blocks 22 on the two sides of the slide bar 7 are pressed down, the slide bar 7 is moved to a proper position, the two fixture blocks 22 are aligned to the adjusting fixing holes 19 in the corresponding positions, and the pressure spring 21 drives the fixture blocks 22 to enter the adjusting fixing holes 19 to fix the position of the fixing groove 8.
Wherein, the lower end of the cabinet body 1 is fixedly connected with a supporting footing 23.
Principle of operation
This switch board suitable for under high temperature and high humidity environment, in the use, when the air humidity of the internal portion of cabinet is higher than appointed threshold value, controller 5 can drive the subassembly of airing exhaust and ventilate to the internal portion of cabinet 1 to play the effect of carrying out the automatic dehumidification cooling to the cabinet body 1, need not manual work, can effectively avoid the adverse effect of switch board during operation under high temperature and high humidity environment.
When the interior of the cabinet body 1 needs to be dehumidified, the driving motor 13 drives the driving gear 11 to rotate, the driving gear 11 drives the driven gear 12 to rotate, and the driven gear 12 drives the sliding sleeve 17 to reciprocate on the sliding rail 14 through the first connecting rod 15 and the second connecting rod 16, so that the exhaust fan 10 is driven to uniformly exhaust air in the cabinet body; through setting up the subassembly of airing exhaust, the accessible drives exhaust fan 10's reciprocating motion to the realization is to the circulation hydrofuge cooling effect of the cabinet body 1 inside, and its dehumidification scope is big, and the dehumidification position is even and the dehumidification is effectual.
When the position of the fixed groove 8 needs to be adjusted, the fixture blocks 22 on the two sides of the slide bar 7 are pressed down, the slide bar 7 is moved to a proper position, the two fixture blocks 22 are aligned to the adjusting and fixing holes 19 in the corresponding positions, and the pressure spring 21 drives the fixture blocks 22 to enter the adjusting and fixing holes 19 to fix the position of the fixed groove 8; the position of the fixing groove 8 can be flexibly adjusted by adjusting the fixing hole 19 and the fixing component, so that the placing quantity and the setting position of the bagged drying agent 9 can be adjusted according to actual requirements, and the effect of increasing the dehumidification effect is achieved.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical application, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The invention is limited only by the claims and the full scope and equivalents thereof.
Claims (8)
1. The utility model provides a switch board suitable for under high temperature and high humidity environment, includes the cabinet body (1) and articulates in cabinet door (2) of the cabinet body (1) opening part, its characterized in that, the vent is seted up on a lateral wall surface of the cabinet body (1), fixedly connected with filter screen (3) in the vent, the inside subassembly of airing exhaust that is equipped with of the cabinet body (1), top fixedly connected with humidity transducer (4) and controller (5) of the cabinet body (1), humidity transducer (4) are connected with controller (5) electricity, the inner wall fixed surface of cabinet door (2) is connected with two spout (6) that set up relatively, two sliding connection has a plurality of draw runner (7) between spout (6), the upper end fixedly connected with fixed slot (8) of draw runner (7), the inside of fixed slot (8) is equipped with drier (9) in bags.
2. The power distribution cabinet applicable to the high-temperature and high-humidity environment according to claim 1, wherein the exhaust assembly comprises an exhaust fan (10), a driving gear (11), a driven gear (12), a driving motor (13) and a sliding rail (14), the driven gear (12) is rotatably connected to the inner wall surface of the cabinet body (1), the driving gear (11) is fixedly connected to the output shaft of the driving motor (13), the driving motor (13) and the sliding rail (14) are fixedly connected to the inner wall surface of the cabinet body (1), the driving gear (11) is engaged with the driven gear (12), one side of the surface of the driven gear (12) is fixedly connected with one end of a first connecting rod (15), the other end of the first connecting rod (15) is rotatably connected with one end of a second connecting rod (16), the other end of the second connecting rod (16) is rotatably connected with a sliding sleeve (17), the surface of sliding sleeve (17) and exhaust fan (10) fixed connection, sliding sleeve (17) sliding connection is in slide rail (14).
3. The power distribution cabinet applicable to high-temperature and high-humidity environments as recited in claim 1, wherein said controller (5) is electrically connected to the motor of the exhaust fan (10) and the driving motor (13).
4. The power distribution cabinet applicable to high-temperature and high-humidity environments as claimed in claim 1, wherein a plurality of installation partition plates (18) are fixedly connected to the inside of the cabinet body (1).
5. The power distribution cabinet applicable to high-temperature and high-humidity environments as claimed in claim 1, wherein two ends of the slide bar (7) are respectively provided with a fixing component, a plurality of adjusting fixing holes (19) are formed in the surfaces of the two slide grooves (6) at equal intervals, and the fixing components are matched with the adjusting fixing holes (19).
6. The power distribution cabinet applicable to the high-temperature and high-humidity environment according to claim 5, wherein the fixing assembly is arranged in the accommodating groove (20), the accommodating groove (20) is formed in the surfaces of the two ends of the sliding strip (7), the fixing assembly comprises a pressure spring (21) and a clamping block (22), one end of the pressure spring (21) is fixedly connected with the bottom of the accommodating groove (20), the other end of the pressure spring (21) is fixedly connected with one end of the clamping block (22), and the clamping block (22) is matched with the adjusting fixing hole (19).
7. The power distribution cabinet applicable to high-temperature and high-humidity environments as claimed in claim 5, wherein one end of the inner side of the adjusting fixing hole (19) is of an outward-expanding structure.
8. The power distribution cabinet applicable to high-temperature and high-humidity environments as claimed in claim 1, wherein a supporting foot (23) is fixedly connected to the lower end of the cabinet body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023098046.1U CN214176472U (en) | 2020-12-21 | 2020-12-21 | Power distribution cabinet suitable for high-temperature and high-humidity environment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023098046.1U CN214176472U (en) | 2020-12-21 | 2020-12-21 | Power distribution cabinet suitable for high-temperature and high-humidity environment |
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| Publication Number | Publication Date |
|---|---|
| CN214176472U true CN214176472U (en) | 2021-09-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023098046.1U Active CN214176472U (en) | 2020-12-21 | 2020-12-21 | Power distribution cabinet suitable for high-temperature and high-humidity environment |
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| CN (1) | CN214176472U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113932307A (en) * | 2021-10-13 | 2022-01-14 | 青岛海尔空调器有限总公司 | Cabinet type air conditioner indoor unit and air conditioner |
| CN114389169A (en) * | 2022-01-18 | 2022-04-22 | 孙昌涛 | Automatic dehumidification power transformation cabinet |
-
2020
- 2020-12-21 CN CN202023098046.1U patent/CN214176472U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113932307A (en) * | 2021-10-13 | 2022-01-14 | 青岛海尔空调器有限总公司 | Cabinet type air conditioner indoor unit and air conditioner |
| CN113932307B (en) * | 2021-10-13 | 2023-10-20 | 青岛海尔空调器有限总公司 | Cabinet air conditioner indoor unit and air conditioner |
| CN114389169A (en) * | 2022-01-18 | 2022-04-22 | 孙昌涛 | Automatic dehumidification power transformation cabinet |
| CN114389169B (en) * | 2022-01-18 | 2024-06-07 | 贵州怡昕源科技有限公司 | Automatic dehumidification power transformation cabinet |
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