CN220273010U - Dampproofing electric power switch board - Google Patents
Dampproofing electric power switch board Download PDFInfo
- Publication number
- CN220273010U CN220273010U CN202321731181.6U CN202321731181U CN220273010U CN 220273010 U CN220273010 U CN 220273010U CN 202321731181 U CN202321731181 U CN 202321731181U CN 220273010 U CN220273010 U CN 220273010U
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- Prior art keywords
- control cabinet
- cabinet body
- base
- switch board
- dampproofing
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- 238000010438 heat treatment Methods 0.000 claims abstract description 14
- 239000000428 dust Substances 0.000 claims abstract description 5
- 238000001035 drying Methods 0.000 claims description 11
- 239000002274 desiccant Substances 0.000 claims description 4
- 238000004891 communication Methods 0.000 abstract description 9
- 238000009423 ventilation Methods 0.000 description 10
- 238000000034 method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 4
- 238000003466 welding Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
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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
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- Patch Boards (AREA)
Abstract
The utility model relates to a dampproof power control cabinet which comprises a base, wherein a control cabinet body is fixed on the upper surface of the base, a main dampproof component is arranged on the inner bottom wall of the base, a cabinet door is hinged to the front surface of the control cabinet body through a hinge, and an auxiliary dampproof component is arranged on the upper surface of the control cabinet body. This dampproofing electric power switch board has set up main dampproofing subassembly in this dampproofing electric power switch board, mutually supporting between each structure in the dampproofing subassembly of main, through setting up the heating pipe, first vent, first communication port, first exhaust fan, the second vent, the second exhaust fan, dust screen and humidity transducer, realized the real-time supervision to the inside humidity of switch board body, can be according to the humidity size and have done corresponding measure, prevent that the inside humidity of switch board is too big, solved in the use of electric power switch board, because do not possess dampproofing function, receive the influence of external humid air easily, lead to the inside electrical components of electric power switch board to damage's problem.
Description
Technical Field
The utility model relates to the technical field of power control, in particular to a dampproof power control cabinet.
Background
The control cabinet is characterized in that switching equipment, measuring instruments, protection appliances and auxiliary equipment are assembled in a closed or semi-closed metal cabinet or on a screen according to the electric wiring requirement, the arrangement of the control cabinet meets the requirement of normal operation of a power system, the control cabinet is convenient to overhaul, the safety of personnel and surrounding equipment is not endangered, a circuit can be switched on or off by means of manual or automatic switches in normal operation, the circuit is switched off or alarmed by means of the protection appliances in fault or abnormal operation, various parameters in operation can be displayed by means of the measuring instruments, certain electric parameters can be adjusted, and the control cabinet prompts or signals are sent out when deviating from the normal working state and is commonly used in various distribution and transformation offices.
In Chinese patent, a power control cabinet is disclosed, including the cabinet body, the studio, the mounting hole is provided with the hoisting point on the roof of cabinet body upper portion, cabinet body upper portion roof on set up the hoisting point be one with cabinet body welding or with the jib of a plurality of screwed connection, be provided with the hanging hole above the jib, can be provided with 2 hanging holes above the jib, the angle steel is used to the jib makes, owing to adopts jib and roof welding, or adopts a plurality of screws to be connected with the roof for hoist and mount stress point increases, firmly durable than a common stress point, when hoist and mount, the jib is difficult for droing, is difficult for yielding when hoist and mount very heavy power control cabinet, moreover installation, easy maintenance can guarantee the safety of operating personnel and control room, reduces the emergence of unsafe accident, two individual hanging holes that set up on the jib are favorable to power control cabinet's stability when hoist and mount, can hoist and mount firmly, is unlikely to swing very big.
Above-mentioned patent installation and easy maintenance can guarantee the safety of operating personnel and control room, reduces the emergence of unsafe accident, but in the use of power control cabinet, owing to do not possess dampproofing function, receive the influence of external moist air easily, can lead to the inside electrical components of power control cabinet to damage, proposes a dampproofing power control cabinet for this purpose and solves above-mentioned problem.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a dampproof power control cabinet which has the advantage of dampproof property, and solves the problem that electric elements in the power control cabinet are damaged due to the fact that the dampproof power control cabinet is not provided with a dampproof function and is easily influenced by outside moist air.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the dampproof power control cabinet comprises a base, wherein a control cabinet body is fixed on the upper surface of the base, a main dampproof component is arranged on the inner bottom wall of the base, a cabinet door is hinged to the front surface of the control cabinet body through a hinge, and an auxiliary dampproof component is arranged on the upper surface of the control cabinet body;
the main dampproofing subassembly that is equipped with includes the heating pipe of fixed mounting diapire in the base, first vent has all been seted up to the left and right sides of base, first communication port has been seted up to the interior diapire of switch board body, the inside fixed mounting of first communication port has first exhaust fan, the second ventilation port has been seted up to the upper surface of switch board body, the inside fixed mounting of second ventilation port has the second exhaust fan, the inside fixed mounting of second ventilation port has the dust screen, the left side wall of switch board body inner chamber is fixed with humidity transducer.
Further, the number of the heating pipes is not less than two, and the heating pipes with the number not less than two are uniformly distributed on the inner bottom wall of the base.
Further, the second communication port is formed in the upper surface of the base, and the filter plate is fixedly installed in the first ventilation port.
Further, the shape of base is inside hollow cuboid, the front of cabinet door is fixed with the handle.
Further, vice dampproofing subassembly is including fixing the support column at the switch board body upper surface, the one end that the support column kept away from the switch board body is fixed with the weather shield, the right side wall of switch board body inner chamber is provided with the drying box.
Further, a movable opening is formed in the upper surface of the drying box, and a drying agent is placed in the drying box.
Further, the number of the support columns is two, and the two support columns are symmetrically distributed on the left side and the right side of the longitudinal central axis of the control cabinet body.
Compared with the prior art, the technical scheme of the application has the following beneficial effects:
1. this dampproofing electric power switch board has set up main dampproofing subassembly in this dampproofing electric power switch board, mutually supporting between each structure in the dampproofing subassembly of main, through setting up the heating pipe, first vent, first communication port, first exhaust fan, the second vent, the second exhaust fan, dust screen and humidity transducer, realized the real-time supervision to the inside humidity of switch board body, can be according to the humidity size and have been done corresponding measure simultaneously, prevent that the inside humidity of switch board is too big, solved in the use of electric power switch board, because do not possess dampproofing function, receive the influence of external humid air easily, can lead to the inside electrical components of electric power switch board to damage's problem.
2. This dampproofing power control cabinet has set up vice dampproofing subassembly in this dampproofing power control cabinet, mutually support between each structure in vice dampproofing subassembly, through setting up support column, weather shield and dry box, can prevent that external rainwater from entering into the switch board body, and drier in the dry box also can absorb moisture simultaneously, and cooperation main dampproofing subassembly has improved the dampproofing performance of this power control cabinet.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of the internal structure of the present utility model;
FIG. 3 is a diagram of the primary moisture barrier assembly of the present utility model;
fig. 4 is a view of a secondary moisture barrier assembly of the present utility model.
In the figure: 1 base, 2 switch board bodies, 3 main dampproofing components, 301 heating pipes, 302 first vent, 303 first communication ports, 304 first exhaust fan, 305 second vent, 306 second exhaust fan, 307 dust screen, 308 humidity transducer, 4 cabinet doors, 5 pair dampproofing components, 501 support columns, 502 weather shield, 503 dry box.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-2, a dampproof power control cabinet in this embodiment includes a base 1, a control cabinet body 2 is fixed on the upper surface of the base 1, a main dampproof component 3 is provided on the inner bottom wall of the base 1, a cabinet door 4 is hinged on the front surface of the control cabinet body 2 through a hinge, and an auxiliary dampproof component 5 is provided on the upper surface of the control cabinet body 2.
The shape of the base 1 is a cuboid with a hollow inside, and a handle is fixed on the front surface of the cabinet door 4.
It should be noted that, the components of the present application are all general standard components or components known to those skilled in the art, and the structures and principles thereof are all known to those skilled in the art through technical manuals or through routine experimental methods.
Referring to fig. 3, in order to make corresponding measures according to the humidity, the main dampproof assembly 3 in this embodiment includes a heating pipe 301 fixedly mounted on the inner bottom wall of the base 1, the left and right sides of the base 1 are provided with a first ventilation opening 302, the inner bottom wall of the control cabinet body 2 is provided with a first communication opening 303, the inner side of the first communication opening 303 is fixedly provided with a first exhaust fan 304, the upper surface of the control cabinet body 2 is provided with a second ventilation opening 305, the inner side of the second ventilation opening 305 is fixedly provided with a second exhaust fan 306, the inner side of the second ventilation opening 305 is fixedly provided with a dustproof net 307, and the left side wall of the inner cavity of the control cabinet body 2 is fixedly provided with a humidity sensor 308.
The number of the heating pipes 301 is not less than two, and the heating pipes 301 with the number not less than two are uniformly distributed on the inner bottom wall of the base 1.
The second communication port is formed in the upper surface of the base 1, and a filter plate is fixedly installed in the first ventilation port 302 and has a filtering effect on air entering the base 1.
Referring to fig. 4, in order to prevent external rainwater from entering the control cabinet body 2, the drying agent in the drying box 503 can absorb moisture, the auxiliary dampproof assembly 5 in this embodiment includes a support column 501 fixed on the upper surface of the control cabinet body 2, one end of the support column 501 away from the control cabinet body 2 is fixed with a rain shielding plate 502, the rain shielding plate 502 can prevent rainwater from directly falling on the control cabinet body 2, and can reduce the influence of external rainwater on the control cabinet body 2, and the right side wall of the inner cavity of the control cabinet body 2 is provided with the drying box 503.
The upper surface of the drying box 503 is provided with a movable opening, and a drying agent is placed in the drying box 503, and can absorb moisture in the air.
The number of the support columns 501 is two, and the two support columns 501 are symmetrically distributed on the left side and the right side of the longitudinal central axis of the control cabinet body 2.
The electrical components that appear in this context all are connected with master controller and power electricity and the electrical components that appear in this context are conventional known equipment, and this application does not carry out too much description, and the master controller can be for conventional known equipment that computer etc. played control, and the control circuit of master controller can be realized through the simple programming of the person skilled in the art, and the supply of power also belongs to the common general knowledge in the art to this application mainly is used for protecting mechanical device, so this application does not explain control mode and circuit connection in detail.
Standard parts used in the method can be purchased from the market, special-shaped parts can be customized according to description of specifications and drawings, specific connection modes of the parts are conventional means such as mature bolts, rivets and welding in the prior art, machines, parts and equipment are conventional in the prior art, and circuit connection is conventional in the prior art, so that the special-shaped parts are not described in detail.
If the application discloses or relates to components or structures that are fixedly connected to each other, then unless otherwise stated, the fixedly connected structure is understood as: detachably fixed connection (e.g. using bolts or screws) can also be understood as: the non-detachable fixed connection (e.g. riveting, welding), of course, the mutual fixed connection may also be replaced by an integral structure (e.g. integrally formed using a casting process) (except for obviously being unable to use an integral forming process).
The working principle of the embodiment is as follows:
(1) In the use of switch board body 2, at first need put certain drier in dry box 503, the drier can absorb the moisture in the air, and then can guarantee the inside drying of switch board body 2, and simultaneously in the weather of meeting sleet, weather shield 502 of support column 501 top end face can prevent that the rainwater from directly falling on switch board body 2, can reduce the influence of external rainwater to switch board body 2, has played certain dampproofing effect, when the inside humidity of switch board body 2 is higher than humidity transducer 308's setting value.
(2) The humidity sensor 308 sends out signals to the main controller, after the main controller receives the signals, the heating pipe 301, the first exhaust fan 304 and the second exhaust fan 306 are started simultaneously, after the heating pipe 301 is started, the air inside the base 1 is heated, meanwhile, after the first exhaust fan 304 is started, the hot air inside the base 1 is pumped into the control cabinet body 2, the control cabinet body 2 is heated and dehumidified, and after the second exhaust fan 306 is started, the air inside the control cabinet body 2 is pumped out of the control cabinet body 2, ventilation to the control cabinet body 2 is achieved, and the humidity inside the control cabinet body 2 is prevented from being too high.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
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. The utility model provides a dampproofing electric power switch board, includes base (1), its characterized in that: the control cabinet is characterized in that a control cabinet body (2) is fixed on the upper surface of the base (1), a main dampproof component (3) is arranged on the inner bottom wall of the base (1), a cabinet door (4) is hinged to the front surface of the control cabinet body (2) through a hinge, and an auxiliary dampproof component (5) is arranged on the upper surface of the control cabinet body (2);
the utility model discloses a control cabinet, including base (1) and main dampproofing subassembly (3), be equipped with main dampproofing subassembly (3) including fixed mounting heating pipe (301) at the inner bottom wall of base (1), first vent (302) have all been seted up to the left and right sides of base (1), first link (303) have been seted up to the inner bottom wall of control cabinet body (2), first exhaust fan (304) have been seted up to the inside fixed mounting of first link (303), second vent (305) have been seted up to the upper surface of control cabinet body (2), the inside fixed mounting of second vent (305) has second exhaust fan (306), the inside fixed mounting of second vent (305) has dust screen (307), the left side wall of control cabinet body (2) inner chamber is fixed with humidity transducer (308).
2. A moisture resistant power control cabinet in accordance with claim 1 wherein: the number of the heating pipes (301) is not less than two, and the heating pipes (301) with the number not less than two are uniformly distributed on the inner bottom wall of the base (1).
3. A moisture resistant power control cabinet in accordance with claim 1 wherein: the upper surface of base (1) has seted up the second intercommunication mouth, the inside fixed mounting of first vent (302) has the filter.
4. A moisture resistant power control cabinet in accordance with claim 1 wherein: the base (1) is in the shape of a cuboid with a hollow inside, and a handle is fixed on the front surface of the cabinet door (4).
5. A moisture resistant power control cabinet in accordance with claim 1 wherein: the auxiliary dampproof assembly (5) comprises a support column (501) fixed on the upper surface of the control cabinet body (2), one end, away from the control cabinet body (2), of the support column (501) is fixed with a rain baffle (502), and the right side wall of the inner cavity of the control cabinet body (2) is provided with a drying box (503).
6. A moisture resistant power control cabinet in accordance with claim 5 wherein: the upper surface of the drying box (503) is provided with a movable opening, and a drying agent is placed in the drying box (503).
7. A moisture resistant power control cabinet in accordance with claim 5 wherein: the number of the supporting columns (501) is two, and the two supporting columns (501) are symmetrically distributed on the left side and the right side of the longitudinal central axis of the control cabinet body (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321731181.6U CN220273010U (en) | 2023-07-04 | 2023-07-04 | Dampproofing electric power switch board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321731181.6U CN220273010U (en) | 2023-07-04 | 2023-07-04 | Dampproofing electric power switch board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220273010U true CN220273010U (en) | 2023-12-29 |
Family
ID=89305887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321731181.6U Active CN220273010U (en) | 2023-07-04 | 2023-07-04 | Dampproofing electric power switch board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220273010U (en) |
-
2023
- 2023-07-04 CN CN202321731181.6U patent/CN220273010U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |