CN210957492U - Environment-friendly dehumidification power distribution cabinet - Google Patents
Environment-friendly dehumidification power distribution cabinet Download PDFInfo
- Publication number
- CN210957492U CN210957492U CN201922260804.6U CN201922260804U CN210957492U CN 210957492 U CN210957492 U CN 210957492U CN 201922260804 U CN201922260804 U CN 201922260804U CN 210957492 U CN210957492 U CN 210957492U
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- CN
- China
- Prior art keywords
- cabinet body
- plc controller
- cabinet
- dehumidification
- switch board
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- Expired - Fee Related
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Abstract
The utility model discloses an environment-friendly dehumidification power distribution cabinet, which comprises a cabinet body and a dehumidification assembly; the cabinet body: the bottom of each of two opposite side surfaces of the cabinet body is provided with a ventilation groove, the top of each of the two opposite side surfaces of the cabinet body is provided with a threading hole, and the top surface of the cabinet body is provided with a solar power generation assembly; a dehumidification assembly: the dehumidification subassembly is including installation piece, installation pole, hot plate, dead lever, limiting plate and fan, the installation piece is equipped with two and locates the inside upper surface both sides of the cabinet body respectively, the side of installation piece is located to the installation pole, the one end of installation pole is located to the hot plate, the side of installation piece is located to the dead lever, the one end of dead lever is located to the limiting plate, in the through-hole at limiting plate middle part was located to the fan, this environmental protection dehumidification's switch board can heat and ventilate the internal portion of cabinet, detaches the internal moisture of cabinet, can effectively reduce the internal humidity of cabinet.
Description
Technical Field
The utility model relates to a switch board technical field specifically is a switch board of environmental protection dehumidification.
Background
The switch board divides power switch board and lighting power distribution cabinet, measurement cabinet, is distribution system's final stage equipment, and the switch board is motor control center's general name, because the particularity of switch board, the switch board must have certain waterproof dehumidification function, especially in cold weather, and the inside temperature of switch board is higher than outside temperature, and inside air meets cold vaporization and can produce certain moisture, influences the normal work of switch board.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide a switch board of environmental protection dehumidification, can heat the ventilation to the internal portion of cabinet, detach the internal moisture of cabinet, reduce the internal humidity of cabinet, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: an environment-friendly dehumidification power distribution cabinet comprises a cabinet body and a dehumidification assembly;
the cabinet body: the bottom of each of two opposite side surfaces of the cabinet body is provided with a ventilation groove, the top of each of the two opposite side surfaces of the cabinet body is provided with a threading hole, and the top surface of the cabinet body is provided with a solar power generation assembly;
a dehumidification assembly: the dehumidification assembly comprises two mounting blocks, two mounting rods, a heating plate, a fixing rod, a limiting plate and a fan, wherein the two mounting blocks are respectively arranged on two sides of the upper surface of the interior of the cabinet body;
wherein: still include the PLC controller, the side of the cabinet body is located to the PLC controller, and the input of PLC controller is connected with external power source's output electricity, and the output of PLC controller is connected with the input electricity of hot plate and fan respectively.
Further, solar power generation subassembly includes branch, solar cell panel, battery, dc-to-ac converter and controller, the surface of the cabinet body is located to branch, solar cell panel locates the top of branch, one side of cabinet body surface is located to the battery, the opposite side on cabinet body surface is located to the dc-to-ac converter, and solar cell panel's output is connected with the input electricity of battery, and the output of battery is connected with the input electricity of dc-to-ac converter, and the output of dc-to-ac converter is connected with the input electricity of PLC controller, and solar power generation subassembly can turn into solar energy the electric energy that can normal use into, supplies the inside electric energy use of using with the electric appliance of switch board.
Further, still include the protection subassembly, the protection subassembly includes guide rail, baffle, electric putter and connecting plate, the guide rail is equipped with the medial surface that the cabinet body was located to two and symmetry, baffle sliding connection is in the guide rail, electric putter locates the side of guide rail, and electric putter's top passes through the connecting plate with the top of baffle to be connected, and electric putter's input is connected with the output electricity of PLC controller, and the protection subassembly can seal the ventilation duct under the higher condition of outside air humidity, avoids outside high humidity air to get into in the switch board.
Further, still include mounting panel and humidity transducer, the top surface of the cabinet body is located to the mounting panel, humidity transducer locates on the mounting panel, and humidity transducer is connected with the two-way electricity of PLC controller, and humidity transducer can detect the outside air humidity of the cabinet body to in effectively controlling protection component.
Further, still include fixed plate and temperature and humidity sensor, the inside upper surface of the cabinet body is located to the fixed plate, temperature and humidity sensor locates the bottom surface of fixed plate, and temperature and humidity sensor and the two-way electricity of PLC controller are connected, and temperature and humidity sensor can detect the temperature and humidity of the internal portion of cabinet, and the temperature and humidity of the internal portion of cabinet of utilization dehumidification subassembly of being convenient for are controlled.
Compared with the prior art, the beneficial effects of the utility model are that: this dehumidification of environmental protection switch board has following benefit:
1. this switch board's of environmental protection dehumidification subassembly can add the hot-air draught to the inside of the cabinet body for the evaporation of moisture, and then reduce humidity, when temperature and humidity sensor detected humidity higher, open the fan when starting the hot plate, improve the internal temperature of cabinet and accelerate the flow of air, make moisture rapid evaporation, when detecting the temperature higher, can close the hot plate, only open the fan and dispel the heat to cabinet internal portion.
2. This solar energy power generation subassembly of switch board of environmental protection dehumidification can turn into the electric energy that can normally use with solar energy, supplies the switch board inside to use with electrical apparatus, has reduced the consumption of the energy, environmental protection and energy saving.
3. This protection subassembly of switch board of environmental protection dehumidification can seal the air channel under the higher condition of outside air humidity, avoid outside high humidity air to get into in the switch board, when humidity transducer detects the humidity of the external portion of cabinet when too high, humidity transducer can give the PLC controller with the signal transmission, control electric putter's shrink, and then drive the baffle gliding, seal the air channel of the cabinet body both sides, and then prevent that outside high humidity air from entering into the cabinet internal.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic sectional view of the present invention;
fig. 3 is an enlarged schematic view of the a position of the present invention.
In the figure: the solar energy dehumidification system comprises a cabinet body 1, a ventilation groove 11, a PLC 12, glass fiber cotton 13, a solar power generation assembly 2, a support rod 21, a solar cell panel 22, a storage battery 23, an inverter 24, a controller 25, a threading hole 3, a mounting plate 4, a humidity sensor 41, a protection assembly 5, a guide rail 51, a baffle 52, an electric push rod 53, a connecting plate 54, a fixing plate 6, a temperature and humidity sensor 61, a dehumidification assembly 7, a mounting block 71, a mounting rod 72, a heating plate 73, a fixing rod 74, a limiting plate 75 and a fan 76.
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.
Referring to fig. 1-3, the present invention provides a technical solution: an environment-friendly dehumidification power distribution cabinet comprises a cabinet body 1 and a dehumidification assembly 7;
the cabinet body 1: the bottom of each of two opposite side surfaces of the cabinet body 1 is provided with a ventilation groove 11, the top of each of the two opposite side surfaces of the cabinet body 1 is provided with a threading hole 3, the top surface of the cabinet body 1 is provided with a solar power generation assembly 2, each solar power generation assembly 2 comprises a support rod 21, a solar cell panel 22, a storage battery 23, an inverter 24 and a controller 25, the support rods 21 are arranged on the surface of the cabinet body 1, the solar cell panels 22 are arranged at the top ends of the support rods 21, the storage battery 23 is arranged on one side of the surface of the cabinet body 1, the inverter 24 is arranged on the other side of the surface of the cabinet body 1, the output end of the solar cell panel 22 is electrically connected with the input end of the storage battery 23, the output end of the storage;
the dehumidifying component 7: the dehumidifying component 7 comprises two mounting blocks 71, two mounting rods 72, a heating plate 73, a fixing rod 74, a limiting plate 75 and a fan 76, wherein the two mounting blocks 71 are respectively arranged at two sides of the upper surface of the inner part of the cabinet body 1, the mounting rods 72 are arranged at the side surfaces of the mounting blocks 71, the heating plate 73 is arranged at one end of the mounting rods 72, the fixing rod 74 is arranged at the side surface of the mounting blocks 71, the limiting plate 75 is arranged at one end of the fixing rod 74, and the fan 76 is arranged in a through hole at the middle part of the;
wherein: still include PLC controller 12, PLC controller 12 locates the side of the cabinet body 1, and the input of PLC controller 12 is connected with external power source's output electricity, and the output of PLC controller 12 is connected with the input electricity of hot plate 73 and fan 76 respectively.
Wherein: the protective device is characterized by further comprising a protective assembly 5, wherein the protective assembly 5 comprises two guide rails 51, baffles 52, electric push rods 53 and a connecting plate 54, the two guide rails 51 are symmetrically arranged on the inner side surface of the cabinet body 1, the baffles 52 are slidably connected in the guide rails 51, the electric push rods 53 are arranged on the side surfaces of the guide rails 51, the top ends of the electric push rods 53 are connected with the top ends of the baffles 52 through the connecting plate 54, and the input ends of the electric push rods 53 are electrically connected with the output end of the PLC 12; the cabinet is characterized by further comprising a mounting plate 4 and a humidity sensor 41, wherein the mounting plate 4 is arranged on the top surface of the cabinet body 1, the humidity sensor 41 is arranged on the mounting plate 4, and the humidity sensor 41 is electrically connected with the PLC 12 in a bidirectional mode; still include fixed plate 6 and temperature and humidity sensor 61, fixed plate 6 locates the inside upper surface of the cabinet body 1, and temperature and humidity sensor 61 locates the bottom surface of fixed plate 6, and temperature and humidity sensor 61 and PLC controller 12 two-way electricity are connected.
When in use:
the solar cell panel 22 converts light energy into electric energy to be stored in the storage battery 23, the electric energy in the storage battery 23 is converted into electricity capable of being normally used through the action of the inverter 24, the PLC controller 12 supplies power to loads in the power distribution cabinet, the discharging condition of the storage battery 23 is controlled by the controller to ensure the normal use of the storage battery 23, when the temperature and humidity sensor 61 detects that the humidity in the cabinet body 1 is higher, the heating plate 73 is started, the fan 76 is started at the same time, the temperature in the cabinet body 2 is increased, the air flow is accelerated, moisture is rapidly evaporated, when the temperature in the cabinet body 1 is higher, the heating plate 73 can be closed, only the fan 76 is started to dissipate heat inside the cabinet body 1, when the humidity sensor 41 detects that the humidity outside the cabinet body 1 is overhigh, the humidity sensor 41 transmits a signal to the PLC controller 12 to control the contraction of the, and then the baffle 53 is driven to slide downwards to seal the ventilation slots 11 at the two sides of the cabinet body 1, thereby preventing external high-humidity air from entering the cabinet body 1.
It is to be noted that, in this embodiment, the specific model of the core chip of the PLC controller 12 is siemens S7-300, the humidity sensor 41, the electric push rod 53, the temperature and humidity sensor 61, the heating plate 73, and the fan 76 may be freely configured according to an actual application scenario, the humidity sensor 4 may be a qfa3001.bu type humidity sensor manufactured by shandong quanzui self-control technology ltd, the electric push rod 53 may be a straight electric push rod manufactured by zhejiang mine intelligent technology ltd, the temperature and humidity sensor 61 may be an ST-ATH type temperature and humidity sensor manufactured by shijianzhuang leishen electronics ltd, the heating plate 73 may be a WY-ZL type electric heating plate manufactured by salt city ten thousand electric heating equipment ltd, and the fan 76 may be a semi-enclosed heat dissipation fan manufactured by shend technology ltd. The PLC 12 controls the induced draft fan 2 and the motor 31 to work by adopting a method commonly used in the prior art.
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 (5)
1. The utility model provides a switch board of environmental protection dehumidification which characterized in that: comprises a cabinet body (1) and a dehumidifying component (7);
cabinet (1): the bottom of two opposite side surfaces of the cabinet body (1) is provided with a ventilation groove (11), the top of the two opposite side surfaces of the cabinet body (1) is provided with a threading hole (3), and the top surface of the cabinet body (1) is provided with a solar power generation assembly (2);
dehumidification assembly (7): the dehumidification assembly (7) comprises two mounting blocks (71), two mounting rods (72), two heating plates (73), two fixing rods (74), a limiting plate (75) and a fan (76), wherein the two mounting blocks (71) are respectively arranged on two sides of the upper surface of the interior of the cabinet body (1), the mounting rods (72) are arranged on the side surface of the mounting blocks (71), the heating plates (73) are arranged at one ends of the mounting rods (72), the fixing rods (74) are arranged on the side surface of the mounting blocks (71), the limiting plate (75) is arranged at one end of the fixing rods (74), and the fan (76) is arranged in a through hole in the middle of the limiting plate (75);
wherein: still include PLC controller (12), the side of the cabinet body (1) is located in PLC controller (12), and the input of PLC controller (12) is connected with external power source's output electricity, and the output of PLC controller (12) is connected with the input electricity of hot plate (73) and fan (76) respectively.
2. The environmental protection switch board of dehumidifying of claim 1, characterized in that: solar power generation subassembly (2) include branch (21), solar cell panel (22), battery (23), inverter (24) and controller (25), the surface of the cabinet body (1) is located in branch (21), the top of branch (21) is located in solar cell panel (22), one side on the surface of the cabinet body (1) is located in battery (23), the opposite side on the surface of the cabinet body (1) is located in inverter (24), and the output of solar cell panel (22) is connected with the input electricity of battery (23), and the output of battery (23) is connected with the input electricity of inverter (24), and the output of inverter (24) is connected with the input electricity of PLC controller (12).
3. The environmental protection switch board of dehumidifying of claim 1, characterized in that: still include protection component (5), protection component (5) are including guide rail (51), baffle (52), electric putter (53) and connecting plate (54), the medial surface of the cabinet body (1) is located to guide rail (51) being equipped with two and symmetry, baffle (52) sliding connection is in guide rail (51), the side of guide rail (51) is located in electric putter (53), and the top of electric putter (53) and the top of baffle (52) is passed through connecting plate (54) and is connected, and the input of electric putter (53) is connected with the output electricity of PLC controller (12).
4. The environmental protection switch board of dehumidifying of claim 1, characterized in that: still include mounting panel (4) and humidity transducer (41), the top surface of the cabinet body (1) is located in mounting panel (4), humidity transducer (41) are located on mounting panel (4), and humidity transducer (41) and PLC controller (12) two-way electricity is connected.
5. The environmental protection switch board of dehumidifying of claim 1, characterized in that: still include fixed plate (6) and temperature and humidity sensor (61), the inside upper surface of the cabinet body (1) is located in fixed plate (6), the bottom surface of fixed plate (6) is located in temperature and humidity sensor (61), and temperature and humidity sensor (61) and PLC controller (12) two-way electricity are connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922260804.6U CN210957492U (en) | 2019-12-17 | 2019-12-17 | Environment-friendly dehumidification power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922260804.6U CN210957492U (en) | 2019-12-17 | 2019-12-17 | Environment-friendly dehumidification power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210957492U true CN210957492U (en) | 2020-07-07 |
Family
ID=71397795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922260804.6U Expired - Fee Related CN210957492U (en) | 2019-12-17 | 2019-12-17 | Environment-friendly dehumidification power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210957492U (en) |
-
2019
- 2019-12-17 CN CN201922260804.6U patent/CN210957492U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200707 Termination date: 20201217 |