CN219535227U - High-voltage power distribution cabinet with dehumidification function - Google Patents
High-voltage power distribution cabinet with dehumidification function Download PDFInfo
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- CN219535227U CN219535227U CN202320193486.XU CN202320193486U CN219535227U CN 219535227 U CN219535227 U CN 219535227U CN 202320193486 U CN202320193486 U CN 202320193486U CN 219535227 U CN219535227 U CN 219535227U
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- China
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- power distribution
- distribution cabinet
- air inlet
- dehumidification
- shell
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
Abstract
The utility model relates to the technical field of high-voltage power distribution cabinets, in particular to a high-voltage power distribution cabinet with a dehumidification function. According to the utility model, through the circulating fan, air in the power distribution cabinet shell is pumped in under the cooperation of the air inlet and then is conveyed to the storage cavity in the mounting plate, and the drying agent is stored in the storage cavity, so that the air is dried through the drying agent and is discharged into the power distribution cabinet shell through the circulating port again, and the air is dehumidified.
Description
Technical Field
The utility model relates to the technical field of high-voltage power distribution cabinets, in particular to a high-voltage power distribution cabinet with a dehumidification function.
Background
The distribution cabinet (box) transfer power distribution cabinet (box) and the illumination distribution cabinet (box) and the metering cabinet (box) are the final-stage equipment of the distribution system. The high-voltage power distribution cabinet is used for power generation, power transmission, power distribution, electric energy conversion, power consumption and other functions of on-off, control or protection of an electric power system, and has a voltage class of 3.6 kV-550 kV, and mainly comprises a high-voltage circuit breaker, a high-voltage isolating switch, a grounding switch, a high-voltage load switch, a high-voltage automatic superposition and sectionalizer, a high-voltage operating mechanism, a high-voltage explosion-proof power distribution device, a high-voltage cabinet body and other large types. 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.
The utility model discloses a high-voltage power distribution cabinet with a dehumidifying and radiating function, which relates to the technical field of power cabinets and comprises a cabinet body, a top box and a frame seat, wherein the top box and the frame seat are respectively fixedly arranged on the upper side and the lower side of the cabinet body, a plurality of exhaust holes are formed in the bottom wall of the cabinet body, a fan is arranged in the frame seat, a plurality of exhaust grooves are formed in the outer walls of the two sides of the frame seat, slots are formed in the lower parts of the outer walls of the two opposite sides of the top box in a penetrating manner, a plug box is fixedly inserted in the slots, the bottom wall of the interior of the plug box is of an inclined surface structure, a storage cavity is formed in one side of the top box, dry particles are filled in the storage cavity, a plurality of air inlet grooves are formed in the upper part of the top box, the lower ends of the air inlet grooves and the storage cavity are communicated with the slots, a mounting opening is formed in one end, close to the mounting opening, and a plurality of air inlet holes are formed in the bottom wall of the plug box. According to the utility model, the dryness of the air entering the cabinet body is ensured, and the moist air inside can be reversely absorbed by the dry particles.
In summary, the following technical problems exist in the prior art: the moisture in the south air of China is heavier, and the high-voltage power distribution cabinet is easily affected by the moisture, and the excessive moisture can cause damage to parts in the high-voltage power distribution cabinet, so that the normal operation of equipment is affected.
Disclosure of Invention
The utility model aims to provide a high-voltage power distribution cabinet with a dehumidification function, so as to solve the problems in the background technology.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the utility model provides a high-voltage distribution cabinet with dehumidification function, includes the switch board shell, the upper surface of switch board shell is provided with the dehumidification piece, the left side of dehumidification piece is provided with the air inlet, the end-to-end connection of air inlet has circulating fan, circulating fan's output is connected with the mounting panel, the inside of mounting panel is provided with the stock chamber, the right side of dehumidification piece is provided with the circulation mouth, humidity transducer is installed to the lower extreme of dehumidification piece, the upper surface of dehumidification piece is provided with the protective cover, the outer wall of switch board shell articulates there is the guard gate.
Preferably, the air inlet and the material storage cavity form a communication structure through the circulating fan, and the structure of the mounting plate is a honeycomb structure.
Preferably, the circulation port is communicated with the dehumidifying piece, the humidity sensor is connected with the dehumidifying piece through a screw, and the protecting cover is movably connected with the dehumidifying piece.
Preferably, the power distribution cabinet shell is further provided with:
the power distribution cabinet comprises a power distribution cabinet shell, an air inlet, a filter screen and a mounting seat, wherein the air inlet is arranged on two sides of the power distribution cabinet shell, the filter screen is arranged in the air inlet, the mounting seat is arranged in the power distribution cabinet shell, and the upper surface of the mounting seat is provided with a power distribution equipment body.
Preferably, the air inlet is communicated with the power distribution cabinet shell, and the filter screen is fixedly connected with the air inlet.
Preferably, the mounting base is further provided with:
the cooling port is arranged at two ends of the mounting seat, a protective net is arranged in the cooling port, one sides of the cooling port and the air inlet are both provided with a rain baffle, and a cooling fan is arranged at the upper end of the mounting seat.
Preferably, the radiating port forms a communication structure with the power distribution cabinet shell through the mounting seat and the radiating fan, and the rain shielding plate is fixedly connected with the power distribution cabinet shell.
The above description shows that the technical problems to be solved by the present utility model can be solved by the above technical solutions of the present utility model.
Meanwhile, through the technical scheme, the utility model has at least the following beneficial effects:
according to the utility model, through the circulating fan, air in the power distribution cabinet shell is pumped in under the cooperation of the air inlet and then is conveyed to the storage cavity in the mounting plate, and the drying agent is stored in the storage cavity, so that the air is dried through the drying agent and is discharged into the power distribution cabinet shell through the circulating port again, and the air is dehumidified; the humidity sensor arranged on the dehumidifying part can detect the air humidity inside the shell of the power distribution cabinet, so that the operation of the dehumidifying mechanism is convenient, and the desiccant in the material storage cavity can be replaced by taking down the protective cover, so that the use of people is convenient;
according to the utility model, through the air inlet arranged on the power distribution cabinet shell, external air can enter the power distribution cabinet shell, and the filter screen plays a role in filtering, so that mosquito dust impurities are prevented from entering, and heat generated during operation of internal parts of the power distribution cabinet shell is dissipated; through the radiator fan that sets up for outside air is drawn into in the switch board shell, through the thermovent that sets up on the mount pad, makes steam exhaust to outside, and the weather shield of setting can play certain water-proof effects, improves the practicality.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
fig. 2 is a schematic diagram of the internal structure of the power distribution cabinet housing of the present utility model;
FIG. 3 is a schematic cross-sectional view of a dehumidifying element according to the present utility model;
fig. 4 is an enlarged partial schematic view of fig. 2 at a in accordance with the present utility model.
In the figure: 1. a power distribution cabinet housing; 2. a dehumidifying member; 3. an air inlet; 4. a circulating fan; 5. a mounting plate; 6. a material storage cavity; 7. a circulation port; 8. a humidity sensor; 9. a protective cover; 10. a protective door; 11. an air inlet; 12. a filter screen; 13. a heat radiation port; 14. a protective net; 15. a rain shield; 16. a mounting base; 17. a power distribution device body; 18. a heat radiation fan.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
Description of the preferred embodiments
As shown in fig. 1-3, the present utility model provides a technical solution: the utility model provides a high-voltage distribution cabinet with dehumidification function, including switch board shell 1, switch board shell 1's upper surface is provided with dehumidification piece 2, and dehumidification piece 2's left side is provided with air inlet 3, and air inlet 3's end-to-end connection has circulating fan 4, and circulating fan 4's output is connected with mounting panel 5, and mounting panel 5's inside is provided with stock chamber 6, and dehumidification piece 2's right side is provided with circulation mouth 7, and humidity transducer 8 is installed to dehumidification piece 2's lower extreme, and dehumidification piece 2's upper surface is provided with shield cover 9, and switch board shell 1's outer wall articulates there is guard gate 10.
Example two
The scheme in the first embodiment is further described below in conjunction with a specific working manner, and the details are described below:
as shown in fig. 1, 2 and 3, as a preferred embodiment, on the basis of the above manner, further, the air inlet 3 forms a communication structure with the storage cavity 6 through the circulating fan 4, the structure of the mounting plate 5 is a honeycomb structure, air in the power distribution cabinet shell 1 is pumped in through the circulating fan 4 arranged under the cooperation of the air inlet 3, then the air is conveyed to the storage cavity 6 in the mounting plate 5, and drying agent is stored in the storage cavity 6, so that the air is dried through the drying agent and discharged into the power distribution cabinet shell 1 through the circulating port 7 again, and the air is dehumidified; the circulation port 7 is communicated with the dehumidifying part 2, the humidity sensor 8 is connected with the dehumidifying part 2 through screws, the protecting cover 9 is movably connected with the dehumidifying part 2, the air humidity inside the power distribution cabinet shell 1 can be detected through the humidity sensor 8 arranged on the dehumidifying part 2, the operation of a dehumidifying mechanism is convenient, and the drying agent in the storage cavity 6 can be replaced through taking down the protecting cover 9, so that the use of people is facilitated.
As shown in fig. 2, 3 and 4, as a preferred embodiment, based on the above manner, further, an air inlet 11 is provided at two sides of the power distribution cabinet housing 1, the air inlet 11 is communicated with the power distribution cabinet housing 1, a filter screen 12 is provided in the air inlet 11, the filter screen 12 is fixedly connected with the air inlet 11, a mounting seat 16 is provided in the power distribution cabinet housing 1, a power distribution equipment body 17 is mounted on the upper surface of the mounting seat 16, and air outside can enter the power distribution cabinet housing 1 through the air inlet 11 provided on the power distribution cabinet housing 1, and the filter screen 12 has a filtering effect to prevent mosquito dust impurities from entering, so that heat generated during operation of internal parts of the power distribution cabinet housing 1 is dissipated; the cooling port 13, it sets up the both ends at mount pad 16, the inside of cooling port 13 is provided with protection network 14, one side of cooling port 13 and air intake 11 all is provided with weather shield 15, the upper end of mount pad 16 is provided with cooling fan 18, cooling port 13 constitutes the communication structure through between mount pad 16 and cooling fan 18 and the switch board shell 1, and be fixed connection between weather shield 15 and the switch board shell 1, through the cooling fan 18 of setting for outside air is drawn into in the switch board shell 1, through the cooling port 13 of setting on the mount pad 16, make steam discharge to outside, and the weather shield 15 of setting can play certain water-proof effects, improve the practicality.
From the above, it can be seen that:
the utility model aims at the technical problems that: the moisture in the south air of China is heavier, the high-voltage power distribution cabinet is easily affected by the moisture, and the excessive moisture can cause damage to parts in the high-voltage power distribution cabinet, so that the normal operation of equipment is affected; the technical scheme of each embodiment is adopted. Meanwhile, the implementation process of the technical scheme is as follows:
before the high-voltage power distribution cabinet with the dehumidification function is used, the protective door 10 on the power distribution cabinet shell 1 is firstly opened, then the power distribution equipment body 17 is arranged on the mounting seat 16, the power distribution equipment body 17 is fixed by using bolts, then the protective door 10 is closed, the humidity of the air inside the power distribution cabinet shell 1 can be checked by the humidity sensor 8 arranged on the dehumidification piece 2, when the overhigh humidity is detected, the detected data signal can be transmitted to the control system of the singlechip or the power distribution cabinet by the humidity sensor 8, the circulating fan 4 can be started by the data processing of the control system of the singlechip or the power distribution cabinet, the air inside the power distribution cabinet shell 1 is pumped in through the air inlet 3 and then is conveyed to the storage cavity 6 in the mounting plate 5, the drying agent is stored in the storage cavity 6, the air is dried and is discharged into the power distribution cabinet shell 1 through the drying agent again through the circulating port 7, thereby carrying out dehumidification operation on air, can effectively reduce the damage of parts in the high-voltage power distribution cabinet caused by overweight moisture, and can change the drying agent in the material storage cavity 6 by opening the protective cover 9 on the dehumidification part 2, thereby being convenient for people to use, the air inlet 11 arranged on the power distribution cabinet shell 1 is used for starting the heat dissipation fan 18, the outside air can be pumped into the power distribution cabinet shell 1, then the heat generated in the power distribution cabinet shell 1 is dissipated through the heat dissipation opening 13 arranged on the mounting seat 16, the effect of protecting the filter screen 12 and the protective screen 14 is achieved, the mosquitoes are prevented from entering the power distribution equipment body 17, the rain baffle 15 arranged can play a certain waterproof effect, the one-way rotating plate of the internal installation of the air inlet 11 can be used for carrying out the internal installation of the power distribution cabinet shell 1, the unidirectional rotating plate is arranged outside the heat dissipation port 13, so that air is pumped into the unidirectional rotating plate on the pushing air inlet 11, and the unidirectional rotating plate on the heat dissipation port 13 is pushed during discharging, and when heat dissipation is not carried out, external air can be prevented from flowing into the power distribution cabinet shell 1.
Through the arrangement, the utility model can solve the technical problems, and simultaneously realize the following technical effects:
according to the utility model, through the circulating fan 4, air in the power distribution cabinet shell 1 is pumped in under the cooperation of the air inlet 3 and then is conveyed to the storage cavity 6 in the mounting plate 5, and the drying agent is stored in the storage cavity 6, so that the air is dried through the drying agent and is discharged into the power distribution cabinet shell 1 through the circulating port 7 again, and the air is dehumidified; the humidity sensor 8 arranged on the dehumidifying part 2 can detect the air humidity inside the power distribution cabinet shell 1, so that the operation of a dehumidifying mechanism is convenient, and the desiccant in the storage cavity 6 can be replaced by taking down the protective cover 9, so that the use of people is convenient;
according to the utility model, through the air inlet 11 arranged on the power distribution cabinet shell 1, external air can enter the power distribution cabinet shell 1, the filter screen 12 plays a role in filtering, and mosquito dust impurities are prevented from entering, so that heat generated during operation of internal parts of the power distribution cabinet shell 1 is dissipated; through the cooling fan 18 that sets up for outside air is drawn into in the switch board shell 1, through the thermovent 13 that sets up on the mount pad 16, makes steam discharge to outside, and the weather shield 15 of setting can play certain water-proof effects, improves the practicality.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. High-voltage distribution cabinet with dehumidification function, its characterized in that includes:
switch board shell (1), the upper surface of switch board shell (1) is provided with dehumidification piece (2), the left side of dehumidification piece (2) is provided with air inlet (3), the end-to-end connection of air inlet (3) has circulating fan (4), the output of circulating fan (4) is connected with mounting panel (5), the inside of mounting panel (5) is provided with stock chamber (6), the right side of dehumidification piece (2) is provided with circulation mouth (7), humidity transducer (8) are installed to the lower extreme of dehumidification piece (2), the upper surface of dehumidification piece (2) is provided with shield cap (9), the outer wall of switch board shell (1) articulates there is guard gate (10).
2. The high-voltage power distribution cabinet with the dehumidification function according to claim 1, wherein the air inlet (3) and the material storage cavity (6) form a communication structure through the circulating fan (4), and the structure of the mounting plate (5) is a honeycomb structure.
3. The high-voltage power distribution cabinet with the dehumidification function according to claim 1, wherein the circulation port (7) is communicated with the dehumidification piece (2), the humidity sensor (8) is in screw connection with the dehumidification piece (2), and the protection cover (9) is in movable connection with the dehumidification piece (2).
4. A high-voltage power distribution cabinet with dehumidification function according to claim 1, characterized in that the power distribution cabinet housing (1) is further provided with:
the power distribution cabinet comprises an air inlet (11), wherein the air inlet is formed in two sides of a power distribution cabinet shell (1), a filter screen (12) is arranged in the air inlet (11), a mounting seat (16) is arranged in the power distribution cabinet shell (1), and a power distribution equipment body (17) is mounted on the upper surface of the mounting seat (16).
5. The high-voltage power distribution cabinet with the dehumidification function according to claim 4, wherein the air inlet (11) is communicated with the power distribution cabinet shell (1), and the filter screen (12) is fixedly connected with the air inlet (11).
6. The high-voltage power distribution cabinet with the dehumidification function according to claim 4, characterized in that the mounting base (16) is further provided with:
the cooling port (13) is arranged at two ends of the mounting seat (16), a protection net (14) is arranged in the cooling port (13), one sides of the cooling port (13) and the air inlet (11) are both provided with a rain baffle (15), and a cooling fan (18) is arranged at the upper end of the mounting seat (16).
7. The high-voltage power distribution cabinet with the dehumidification function according to claim 6, wherein the heat dissipation opening (13) and the power distribution cabinet shell (1) form a communication structure through the installation seat (16) and the heat dissipation fan (18), and the rain shielding plate (15) is fixedly connected with the power distribution cabinet shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320193486.XU CN219535227U (en) | 2023-02-10 | 2023-02-10 | High-voltage power distribution cabinet with dehumidification function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320193486.XU CN219535227U (en) | 2023-02-10 | 2023-02-10 | High-voltage power distribution cabinet with dehumidification function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219535227U true CN219535227U (en) | 2023-08-15 |
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ID=87630746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320193486.XU Active CN219535227U (en) | 2023-02-10 | 2023-02-10 | High-voltage power distribution cabinet with dehumidification function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219535227U (en) |
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2023
- 2023-02-10 CN CN202320193486.XU patent/CN219535227U/en active Active
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