CN212726058U - Novel dampproofing switch board device - Google Patents
Novel dampproofing switch board device Download PDFInfo
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- CN212726058U CN212726058U CN202021594639.4U CN202021594639U CN212726058U CN 212726058 U CN212726058 U CN 212726058U CN 202021594639 U CN202021594639 U CN 202021594639U CN 212726058 U CN212726058 U CN 212726058U
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- cabinet
- cabinet body
- detachably connected
- power distribution
- box body
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- 238000010438 heat treatment Methods 0.000 claims abstract description 17
- 230000017525 heat dissipation Effects 0.000 claims description 16
- 239000002274 desiccant Substances 0.000 claims description 9
- 230000001681 protective effect Effects 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 4
- 238000005485 electric heating Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 9
- 238000007791 dehumidification Methods 0.000 abstract description 7
- 230000002035 prolonged effect Effects 0.000 abstract description 4
- 238000012544 monitoring process Methods 0.000 description 4
- 238000009423 ventilation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of power distribution cabinets, in particular to a novel moisture-proof power distribution cabinet device, which comprises a cabinet body and a cabinet door, wherein the cabinet door is positioned on one side of the cabinet body and movably connected through a hinge, the upper end of the cabinet body is detachably connected with a dehumidifying mechanism, the dehumidifying mechanism consists of a fan, a box body, a heating wire, a fixed plate and a connecting pipe, the fixed plate is positioned at the lower end of the box body and detachably connected through a bolt, the top of the box body is detachably connected with the fan, the inner wall of the box body is fixedly connected with the heating wire, the lower end of the fixed plate is communicated with the connecting pipe, the top; the utility model discloses a be provided with dehumidification mechanism, PLC controller and humidity transducer, make its use of mutually supporting to make the switch board can possess fine dampproofing effect, great protection the electrical element in the switch board, prolonged its life.
Description
Technical Field
The utility model relates to a switch board technical field specifically is a novel dampproofing switch board device.
Background
The power distribution cabinet, the lighting power distribution cabinet and the metering cabinet are final-stage equipment of a power distribution system, and the power distribution cabinet is a general name of a motor control center. The distribution cabinet is used in the occasions with dispersed loads and less loops, the motor control center is used in the occasions with concentrated loads and more loops, the motor control center distributes the electric energy of a certain circuit of the upper-level distribution equipment to the nearby loads, and the equipment provides protection, monitoring and control for the loads.
Generally speaking, in order to guarantee the normal operating of distribution system, the inside environment that needs keep dry, ventilate of switch board, it is in order to prevent the short circuit of circuit or electric leakage to dry, and ventilate in order to make the heat that circuit device produced can in time dispel, and current switch board does not possess dampproofing effect.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel dampproofing switch board device, aim at solving generally speaking, in order to guarantee distribution system's normal operating, the inside environment that needs keep dry, the ventilation of switch board, it is in order to prevent circuit short circuit or electric leakage to dry, and the ventilation is in time to be gone in order to make the heat that the circuit device produced, and current switch board does not possess the problem of dampproofing effect.
In order to achieve the above object, the utility model provides a following technical scheme: a novel moistureproof power distribution cabinet device comprises a cabinet body and a cabinet door, wherein the cabinet door is positioned on one side of the cabinet body and movably connected through a hinge, the upper end of the cabinet body is detachably connected with a dehumidifying mechanism, the dehumidifying mechanism consists of a fan, a cabinet body, a heating wire, a fixing plate and a connecting pipe, the fixing plate is positioned at the lower end of the cabinet body and detachably connected through a bolt, the top of the cabinet body is detachably connected with the fan, the inner wall of the cabinet body is fixedly connected with the heating wire, the lower end of the fixing plate is communicated with the connecting pipe, the top of the cabinet body is detachably connected with an air outlet pipe, the outer side surface of the air outlet pipe is provided with a plurality of groups of air outlet through holes, the lower end of the connecting pipe penetrates into the interior of the cabinet body, the cabinet body lower extreme fixedly connected with base, the inside desicator box that can dismantle of base is connected with.
In order to make the cabinet door inseparable more when closing and reduce the impact sound, conduct the utility model relates to a novel dampproofing switch board device is preferred, cabinet door side fixed surface is connected with the sealing strip, cabinet body side surface is seted up flutedly.
In order to make PLC controller control heat dissipation fan, temperature sensor, humidity transducer and heating wire normally work, conduct the utility model relates to a novel dampproofing switch board device is preferred, cabinet door outside surface can be dismantled and be connected with the PLC controller, the PLC controller respectively with heat dissipation fan, temperature sensor, humidity transducer and heating wire electric connection.
In order to install the drying agent box, as the utility model relates to a novel dampproofing switch board device is preferred, the base is the equal fixedly connected with supporting legs in terminal surface four corners position under hollow structure's base and the base.
In order to enable the casing and the box to keep fine ventilation regulation, conduct the utility model relates to a novel dampproofing switch board device is preferred, the louvre has all been seted up with protecting crust side surface to the box up end.
In order to get rid of the internal moisture of cabinet effectually, conduct the utility model relates to a novel dampproofing switch board device is preferred, the drier has been placed to drier box inside.
In order to guarantee that the installation that stabilizes is carried out dehumidification mechanism is fixed, as the utility model relates to a novel dampproofing switch board device is preferred, the fixed plate passes through the bolt can dismantle the connection at cabinet body up end.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a through being provided with dehumidification mechanism, PLC controller and humidity transducer, make it use of mutually supporting, humidity transducer monitors the internal portion of cabinet, when the inside moisture of switch board is overweight, humidity transducer sends out the signal of telecommunication and gives the PLC controller, the PLC controller carries out the processing analysis to this signal, then control dehumidification mechanism work, heating wire and fan simultaneous working in the dehumidification mechanism, the heating wire gives the heat, the fan is bloied and is made hot-blast connecting pipe by in the dehumidification mechanism enter into to go out the air pipe in the last air-out through-hole by air-out outside of tubes side surface blow in to the cabinet body, get rid of the moisture of the cabinet body, thereby make the switch board can possess fine dampproofing effect, great protection the electrical component in the switch board, the life thereof is prolonged.
2. The utility model discloses a be provided with temperature sensor and heat dissipation fan, temperature sensor monitors the inside temperature of switch board in real time, and when the temperature of monitoring was greater than the temperature that the PLC controller set for, temperature sensor sent signal to the PLC controller for the PLC controller carries out analysis then control heat dissipation fan work to this signal, dispels the heat to the switch board, thereby makes the heat dissipation fan can effectively dispel the heat according to the temperature in the switch board, has improved its radiating effect.
3. The utility model discloses a be provided with and be provided with the drier box and placed the drier in the drier box, the drier can be fine adsorb the moisture in the cabinet body for the inside fine degree of dryness that keeps of switch board.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the cabinet body of the present invention;
FIG. 3 is a schematic top view of the base of the present invention;
fig. 4 is a schematic structural view of the dehumidifying mechanism of the present invention.
In the figure: 1. a cabinet body; 2. a cabinet door; 3. a base; 4. a desiccant box; 5. supporting legs; 6. a heat dissipation fan; 7. a protective shell; 8. a PLC controller; 9. a dehumidification mechanism; 10. a temperature sensor; 11. an air outlet pipe; 12. a humidity sensor; 13. air holes are formed; 14. a fan; 15. a box body; 16. an electric heating wire; 17. a fixing plate; 18. and (4) connecting the pipes.
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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing the present invention and for simplicity in description, and are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1-4, a novel moisture-proof power distribution cabinet device comprises a cabinet body 1 and a cabinet door 2, wherein the cabinet door 2 is positioned at one side of the cabinet body 1 and movably connected through a hinge, the upper end of the cabinet body 1 is detachably connected with a dehumidifying mechanism 9, the dehumidifying mechanism 9 is composed of a fan 14, a cabinet body 15, a heating wire 16, a fixing plate 17 and a connecting pipe 18, the fixing plate 17 is positioned at the lower end of the cabinet body 15 and detachably connected through a bolt, the fan 14 is detachably connected at the top of the cabinet body 15, the heating wire 16 is fixedly connected to the inner wall of the cabinet body 16, the lower end of the fixing plate 17 is communicated with the connecting pipe 18, the top of the cabinet body 1 is detachably connected with an air outlet pipe 11, a plurality of groups of air outlet through holes are formed in the outer surface of the air outlet pipe 11, the lower end of the, the cabinet is characterized in that a protective shell 7 is detachably connected to one side of the cabinet body 1, a heat radiation fan 6 is detachably connected to the interior of the protective shell 7, a base 3 is fixedly connected to the lower end of the cabinet body 1, a drying agent box 4 is detachably connected to the interior of the base 3, a humidity sensor 12 monitors the interior of the cabinet body 1, when the moisture in the interior of the power distribution cabinet is too heavy, the humidity sensor 12 sends an electric signal to a PLC (programmable logic controller) 8, the PLC 8 processes and analyzes the signal and then controls the dehumidifying mechanism 9 to work, a heating wire 16 and a fan 14 in the dehumidifying mechanism 9 work simultaneously, the heating wire 16 gives out heat, the fan 14 blows hot air into the air outlet pipe 11 from a connecting pipe 18 in the dehumidifying mechanism 9 and finally blows the air into the cabinet body 1 from an air outlet through hole on the outer side surface of the air outlet pipe 11, the moisture in, great protection the electric elements in the switch board, the service life thereof is prolonged, and temperature sensor 10 monitors the inside temperature of switch board in real time, when the temperature of monitoring is greater than the temperature that PLC controller 8 set for, temperature sensor 10 is to PLC controller 8 signals, make PLC controller 8 carry out the analysis to this signal then control heat dissipation fan 6 work, dispel the heat to the switch board, thereby make heat dissipation fan 6 can effectively dispel the heat according to the temperature in the switch board, the radiating effect thereof is improved, and the drier has been placed in drier box 4, the drier can be fine adsorb the moisture in the cabinet body 1, make the inside fine degree of drying that keeps of switch board.
Specifically, the surface of the inner side of the cabinet door 2 is fixedly connected with a sealing strip, and a groove is formed in the surface of one side of the cabinet body 1.
In this embodiment, when closing cabinet door 2, the sealing strip can make cabinet door 2 close inseparabler and reduce the impact sound that the cabinet door was closed.
Specifically, the outer side surface of the cabinet door 2 is detachably connected with a PLC controller 8, and the PLC controller 8 is electrically connected with the heat dissipation fan 6, the fan 14, the temperature sensor 10, the humidity sensor 12 and the heating wire 16 respectively.
In this embodiment, the PLC controller 8 controls the heat dissipation fan 6, the fan 14, the temperature sensor 10, the humidity sensor 12, and the heating wire 16 to operate normally.
Specifically, the base 3 is a hollow base, and four corners of the lower end surface of the base 3 are fixedly connected with supporting legs 5.
In this embodiment, convenient to install drying agent box 4 and supporting legs 5 plays the fixed support's effect to cabinet body 1.
Specifically, heat dissipation holes are formed in the upper end face of the box body 15 and the surface of one side of the protective shell 7.
In this embodiment, the box body 15 and the protective shell 7 can be kept in a good ventilation condition.
Specifically, a desiccant is placed inside the desiccant box 4.
In this embodiment, the desiccant may adsorb moisture in the cabinet 1.
Specifically, the fixed plate 17 is detachably connected to the upper end surface of the cabinet body 1 through a bolt.
In this embodiment, the dehumidifying mechanism 9 can be conveniently installed and fixed on the upper end surface of the cabinet body 1.
The working principle is as follows: firstly, a humidity value and a temperature value are set by a PLC (programmable logic controller) with a signal of Q00JCPU (joint control unit), a humidity sensor 12 with the model of AM2320 monitors the interior of a cabinet body 1, when the humidity of the interior of a power distribution cabinet is larger than the humidity value set by the PLC, the humidity sensor 12 sends an electric signal to a PLC (programmable logic controller) 8, the PLC 8 processes and analyzes the signal, then a dehumidifying mechanism 9 is controlled to work, a heating wire 16 and a fan 14 in the dehumidifying mechanism 9 work simultaneously, the heating wire 16 sends out heat, the fan 14 blows air to enable hot air to enter an air outlet pipe 11 from a connecting pipe 18 in the dehumidifying mechanism 9 and finally to be blown into the cabinet body 1 from an air outlet through hole on the outer side surface of the air outlet pipe 11, the humidity of the cabinet body 1 is removed, so that the power distribution cabinet has a good moisture-proof effect, electrical elements in the power distribution cabinet are greatly protected, the service life of the power distribution cabinet is prolonged, and a temperature sensor, when the temperature of monitoring is greater than the temperature that PLC controller 8 set for, temperature sensor 10 is to PLC controller 8 signals, make PLC controller 8 carry out the analysis then control heat dissipation fan 6 work to this signal, dispel the heat to the switch board, thereby make heat dissipation fan 6 can effectively dispel the heat according to the temperature in the switch board, the radiating effect is improved, and the drier has been placed in drier box 4, the drier can be fine adsorb the moisture in the cabinet body 1, make the inside degree of dryness that keeps of switch board fine.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a novel dampproofing switch board device, includes the cabinet body and cabinet door, the cabinet door is located cabinet body one side and just passes through hinge swing joint, its characterized in that: the upper end of the cabinet body is detachably connected with a dehumidifying mechanism which consists of a fan, a box body, an electric heating wire, a fixing plate and a connecting pipe, the fixed plate is positioned at the lower end of the box body and is detachably connected with the lower end of the box body through a bolt, the top of the box body is detachably connected with a fan, the inner wall of the box body is fixedly connected with an electric heating wire, the lower end of the fixed plate is communicated with a connecting pipe, the top of the cabinet body is detachably connected with an air outlet pipe, a plurality of groups of air outlet through holes are arranged on the outer side surface of the air outlet pipe, the lower end of the connecting pipe penetrates through the cabinet body and is communicated with the air outlet pipe, a temperature sensor and a humidity sensor are respectively arranged on two sides of the air outlet pipe, a protective shell is detachably connected on one side of the cabinet body, the inside heat dissipation fan that can dismantle of protective housing, cabinet body lower extreme fixedly connected with base, the inside drier box that can dismantle of base is connected with.
2. A novel moisture-proof power distribution cabinet device according to claim 1, characterized in that: the inside surface of the cabinet door is fixedly connected with a sealing strip, and a groove is formed in the surface of one side of the cabinet body.
3. A novel moisture-proof power distribution cabinet device according to claim 1, characterized in that: the cabinet door outside surface can be dismantled and be connected with the PLC controller, the PLC controller respectively with heat dissipation fan, temperature sensor, humidity transducer and heating wire electric connection.
4. A novel moisture-proof power distribution cabinet device according to claim 1, characterized in that: the base is of a hollow structure, and supporting legs are fixedly connected to four corner positions of the lower end face of the base.
5. A novel moisture-proof power distribution cabinet device according to claim 1, characterized in that: the upper end face of the box body and one side surface of the protective shell are both provided with heat dissipation holes.
6. A novel moisture-proof power distribution cabinet device according to claim 1, characterized in that: and a drying agent is placed in the drying agent box.
7. A novel moisture-proof power distribution cabinet device according to claim 1, characterized in that: the fixed plate is detachably connected to the upper end face of the cabinet body through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021594639.4U CN212726058U (en) | 2020-08-04 | 2020-08-04 | Novel dampproofing switch board device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021594639.4U CN212726058U (en) | 2020-08-04 | 2020-08-04 | Novel dampproofing switch board device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212726058U true CN212726058U (en) | 2021-03-16 |
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ID=74913416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021594639.4U Active CN212726058U (en) | 2020-08-04 | 2020-08-04 | Novel dampproofing switch board device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212726058U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114400523A (en) * | 2022-02-14 | 2022-04-26 | 日照宇通坤和电力科技有限公司 | Moisture-proof power distribution cabinet and use method thereof |
| CN114784650A (en) * | 2022-06-16 | 2022-07-22 | 东营市南方电器有限责任公司 | Power distribution box with dehumidification function |
| CN115602416A (en) * | 2022-11-11 | 2023-01-13 | 江苏临海电气有限公司（Cn） | Integrated transformer rectifier device with anti-condensation structure |
-
2020
- 2020-08-04 CN CN202021594639.4U patent/CN212726058U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114400523A (en) * | 2022-02-14 | 2022-04-26 | 日照宇通坤和电力科技有限公司 | Moisture-proof power distribution cabinet and use method thereof |
| CN114784650A (en) * | 2022-06-16 | 2022-07-22 | 东营市南方电器有限责任公司 | Power distribution box with dehumidification function |
| CN114784650B (en) * | 2022-06-16 | 2022-09-02 | 东营市南方电器有限责任公司 | Power distribution box with dehumidification function |
| CN115602416A (en) * | 2022-11-11 | 2023-01-13 | 江苏临海电气有限公司（Cn） | Integrated transformer rectifier device with anti-condensation structure |
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