CN220673106U - Outdoor waterproof moisture-proof type switch board - Google Patents
Outdoor waterproof moisture-proof type switch board Download PDFInfo
- Publication number
- CN220673106U CN220673106U CN202322078150.1U CN202322078150U CN220673106U CN 220673106 U CN220673106 U CN 220673106U CN 202322078150 U CN202322078150 U CN 202322078150U CN 220673106 U CN220673106 U CN 220673106U
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- Prior art keywords
- cabinet body
- cabinet
- power distribution
- fixedly connected
- rain shielding
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- 230000007246 mechanism Effects 0.000 claims abstract description 38
- 230000008878 coupling Effects 0.000 claims description 16
- 238000010168 coupling process Methods 0.000 claims description 16
- 238000005859 coupling reaction Methods 0.000 claims description 16
- 238000007791 dehumidification Methods 0.000 claims description 3
- 230000017525 heat dissipation Effects 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 description 5
- 230000006870 function Effects 0.000 description 3
- 239000012141 concentrate Substances 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000005855 radiation 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 belongs to the technical field of power distribution cabinets, and particularly discloses an outdoor waterproof and moistureproof power distribution cabinet which comprises a cabinet body, wherein a plurality of radiating holes are formed in two sides of the cabinet body, a rain shielding mechanism for shielding the radiating holes and a dehumidifying mechanism for exchanging air inside the cabinet body with outside air are arranged on two sides of the interior of the cabinet body, a cabinet door is hinged to the cabinet body, a rain shielding cover is fixedly connected to the top of the cabinet body, and a flow guiding mechanism is arranged on the rain shielding cover. When raining, the rain shielding mechanism is opened to shield the heat dissipation holes, so that rainwater is prevented from flowing into the cabinet body, and the rain shielding cover enables the rainwater to flow into the diversion mechanism and drain away; when the inside of the cabinet body is wet, the dehumidifying mechanism is opened, and the dehumidifying mechanism starts to operate to drive the wet air in the cabinet body to exchange with the external air. Compared with the prior art, the power distribution cabinet is provided with the rain shielding mechanism and the dehumidifying mechanism, so that the damage to electric elements caused by rainwater is avoided, and the air humidity inside the power distribution cabinet is reduced.
Description
Technical Field
The utility model relates to the technical field of power distribution cabinets, in particular to an outdoor waterproof and moistureproof power distribution cabinet.
Background
The power distribution cabinet is final-stage equipment of a power distribution system, is also a generic name of a motor control center, is used as complete switch equipment and control equipment, and is used as a power center and a main power distribution device, and is mainly used for controlling, monitoring, measuring and protecting power lines and main electric equipment. Besides the traditional leakage protection and short-circuit protection, the intelligent electric power supply system also has the functions of overvoltage protection, ignition and power failure, lightning protection, automatic power supply, temperature protection, power limitation, fault recording, self-checking function, learning function memory, mobile internet and the like. At present, the power distribution cabinet is often used in the occasions that the load is more scattered, the loop is less, the power distribution range of the factory is larger, therefore, the power distribution cabinet is definitely used outdoors when the factory works, so that power supply required by each department is guaranteed, but when a worker overhauls the power distribution cabinet, the inner space of the power distribution cabinet is very narrow and does not have lighting equipment, so that when the surrounding light is insufficient or the power failure occurs in the power distribution cabinet at night, the worker needs to carry out overhauling by carrying lighting equipment and overhauling tools, and the operation is very inconvenient and easy to cause errors.
The prior art discloses a patent name is switch board, chinese patent with publication number CN204349257U, specific structure is including the cabinet body, hold the box, solar panel, the LED lamp, the wire, photoresistor, battery and cabinet door, one side upper portion of the cabinet body is equipped with the recess, hold the box setting in the recess, LED lamp and photoresistor set up on solar panel inboard frame, the top at the cabinet body is installed to the battery, between battery and the solar panel, connect through the wire electricity between LED lamp and the photoresistor, be equipped with transparent glass window on the roof of the cabinet body, be equipped with the trick lock on the cabinet door. The solar power generation provides light for the power distribution cabinet, is more energy-saving, and the accommodating box can be ejected only by pressing the accommodating box, then the maintenance record book and the like can be taken out, and the accommodating box can be locked only by pressing the accommodating box after the maintenance record book is checked. The device that proposes in this patent document can conveniently take out maintenance tool, makes things convenient for maintenance personnel's maintenance, can also not occupy the inside space of switch board moreover.
However, in practical application, a large number of outdoor power distribution cabinets are found in factories, the outdoor humid environment and rainwater are easy to cause mildew and corrosion in the power distribution cabinets, and even phenomena such as damp flashover, line short circuit and the like can occur when serious, so that safety accidents are caused.
Disclosure of Invention
The utility model aims to provide an outdoor waterproof and moistureproof power distribution cabinet, which aims to solve the problem that the power distribution cabinet in the prior art provided in the background art is easy to cause line short circuit and other phenomena in the power distribution cabinet when being placed in an outdoor humid environment and contacted with rainwater, thereby causing safety accidents.
In order to achieve the above purpose, the basic scheme provided by the utility model is as follows: including the cabinet body, the both sides of the cabinet body all are equipped with a plurality of louvre, the inside both sides of cabinet body all are equipped with the mechanism that keeps off the rain that is used for sheltering from the louvre and are used for making the inside air of cabinet body and outside air exchange dehumidify the mechanism, it has the cabinet door to articulate on the cabinet body, the top rigid coupling of the cabinet body has the cover that keeps off the rain, it is equipped with guiding mechanism to keep off the rain to cover.
The principle and the beneficial effects of the utility model are as follows: when the rain shielding mechanism is in rainy weather, the rain shielding mechanism is opened to cover the radiating holes on two sides of the cabinet body, so that rainwater is prevented from flowing into the cabinet body from the radiating holes, and the rain shielding cover at the top can enable the rainwater to flow into the diversion mechanism on the periphery and drain the rainwater; when rainwater stops or the inside of the cabinet body is relatively moist, the specific operation mode is that the dehumidifying mechanism is opened, and the dehumidifying mechanism starts to operate so as to drive the moist air in the cabinet body to exchange with the external air. Compared with the prior art, the power distribution cabinet is provided with the rain shielding mechanism and the dehumidifying mechanism, so that the damage to electric elements caused by rainwater is avoided, and the air humidity inside the power distribution cabinet is reduced.
Scheme two, this preference of basic scheme, every keep off rain mechanism all includes first motor and lead screw, the output shaft of first motor runs through cabinet body top, the rigid coupling has the lead screw on the output shaft of first motor, the surface threaded connection of lead screw has the connecting block, the rigid coupling has the baffle on the connecting block, the bilateral symmetry of lead screw is equipped with the guide bar, every the both sides of guide bar respectively with the top and the bottom rigid coupling of cabinet body, every the guide bar all with connecting block sliding connection, the bottom rigid coupling of cabinet body has the bearing, the lead screw is connected through the bearing rotation with the bottom of cabinet body, and first motor rotation can make the lead screw move, and then covers the louvre, and the bearing can make the lead screw realize rotating in the internal portion of cabinet in the while of cabinet, and the guide bar can make baffle and frame body remove in vertical direction, can not produce the skew, has also improved the stability of keeping off rain mechanism.
Scheme three, this is the preference of scheme two, every dehumidification mechanism all includes framework and fan, the framework is connected with lead screw and guide bar respectively, the rigid coupling has the second motor in the framework, the output shaft rigid coupling of second motor has driven gear, the pivot of fan runs through the framework and rotates with the framework to be connected, the other end rigid coupling of the pivot of fan has driving gear, driving gear and driven gear meshing, and the fan rotates and can drive peripheral air current and move, further increases the exchange rate of cabinet internal air and outside air.
Scheme IV, this preference of basic scheme, guiding mechanism includes rain-receiving groove and two guiding gutter, rain-receiving groove rigid coupling is in the weather shield week side, two guiding gutter and rain-receiving groove rigid coupling, rain-receiving groove and guide plate can concentrate the processing to the rainwater, concentrate the rear of discharging to the switch board after collecting the rainwater, have effectively improved the waterproof nature of device.
The scheme five, this preference of basic scheme, be equipped with the observation window on the cabinet door, the observation window makes the staff observe the inside of switch board at any time to in time discover the problem and solve the problem.
The scheme six is the preference of this basic scheme, cabinet body bottom is equipped with a plurality of support column, the bottom of support column is equipped with dampproofing board, and support column and dampproofing board can avoid cabinet body and moist ground direct contact to the drying of cabinet body bottom has been ensured.
Drawings
Fig. 1 is a schematic structural view of an outdoor waterproof and moistureproof power distribution cabinet according to the present utility model;
fig. 2 is a schematic view of the internal part of an outdoor waterproof and moistureproof power distribution cabinet according to the present utility model;
fig. 3 is a schematic view of another angular interior portion of an outdoor waterproof and moistureproof power distribution cabinet of the present utility model;
fig. 4 is a schematic structural view of a rain shielding mechanism of an outdoor waterproof and moistureproof power distribution cabinet according to the present utility model;
fig. 5 is a schematic structural view of a dehumidifying mechanism of the outdoor waterproof and moistureproof power distribution cabinet.
Detailed Description
The utility model is described in further detail below by way of specific embodiments:
reference numerals in the drawings of the specification include: the cabinet body 1, the rain shielding mechanism 2, the first motor 201, the screw rod 202, the baffle 203, the connecting block 204, the dehumidifying mechanism 3, the frame 301, the second motor 302, the driving gear 303, the fan 304, the driven gear 305, the cabinet door 4, the observation window 5, the heat dissipation holes 6, the rain shielding cover 7, the rain receiving groove 8, the diversion trench 9, the guide rod 10, the bearing 11, the support column 12 and the moisture-proof plate 13.
Examples
As shown in fig. 1 to 5: the utility model provides an outdoor waterproof moisture-proof switch board, including cabinet body 1, the top of cabinet body 1 is equipped with the guiding mechanism that is used for deriving the rainwater, guiding mechanism includes connects rain groove 8, connect rain groove 8 rigid coupling in the week side of weather shield 7, connect the rigid coupling on the rain groove 8 to have two guiding grooves 9, one side of cabinet body 1 articulates there is cabinet door 4, be equipped with observation window 5 on cabinet door 4, the both sides of cabinet body 1 all are equipped with a plurality of louvre 6, the bottom of cabinet body 1 is equipped with a plurality of support column 12, the bottom of support column 12 is equipped with dampproofing board 13, the inside both sides of cabinet body 1 all are equipped with the rain-proof mechanism 2 that is used for sheltering from outside rainwater and are used for drying inside moisture's dehumidification mechanism 3, every rain-proof mechanism 2 all includes first motor 201 and lead screw 202, the output shaft rotation of first motor 201 runs through cabinet body 1 top, the rigid coupling has lead screw 202 on the output shaft of first motor 201, the external surface threaded connection of lead screw 202 has connecting block 204, rigid coupling has baffle 203 on the connecting block 204, the both sides symmetry of lead screw 202 is equipped with guide bar 10, the both sides of every guide bar 10 respectively with cabinet body 1's top and bottom end 1 rigid coupling 2, every guide bar 10 are equipped with fan 202, the top and bottom end 1, guide bar 2 and guide bar 2 are connected with the fan 301, the drive frame 301 and the drive frame 301 are connected with the second bearing 301, the rotation frame 301 is connected with the second bearing frame 301, the rotation frame 301 is connected with the rotation frame 301 is 301, the rotation frame is connected with the output shaft 301 is 301, and the output frame 301 is connected with the rotation frame 301.
The implementation manner of this example is as follows: when the automobile is in rainy weather, the specific operation mode is that the first motor 201 is started, the first motor 201 drives the screw rod 202 to rotate, the screw rod 202 rotates to drive the connecting block 204 to move, and the connecting block 204 moves to drive the baffle 203 to move until the baffle 203 covers the heat radiation holes 6; when rainwater stops or the inside of the power distribution cabinet is moist, the first motor 201 is started, the baffle 203 is moved away from the radiating hole 6, the radiating hole 6 is completely exposed, the second motor 302 is started, the second motor 302 drives the driving gear 303 to rotate, the driving gear 303 drives the driven gear 305 to rotate, the driven gear 305 drives the fan 304 to rotate, and the fan 304 starts to work, so that moist air in the power distribution cabinet is exchanged with outside air.
The foregoing is merely exemplary embodiments of the present utility model, and specific structures and features that are well known in the art are not described in detail herein. It should be noted that modifications and improvements can be made by those skilled in the art without departing from the structure of the present utility model, and these should also be considered as the scope of the present utility model, which does not affect the effect of the implementation of the present utility model and the utility of the patent. The protection scope of the present application shall be subject to the content of the claims, and the description of the specific embodiments and the like in the specification can be used for explaining the content of the claims.
Claims (6)
1. The utility model provides an outdoor waterproof moisture-proof switch board, its characterized in that, including the cabinet body (1), the both sides of the cabinet body (1) all are equipped with a plurality of louvre (6), the inside both sides of the cabinet body (1) all are equipped with rain shielding mechanism (2) that are used for sheltering from louvre (6) and are used for making cabinet body (1) inside air and outside air exchange dehumidification mechanism (3), it has cabinet door (4) to articulate on the cabinet body (1), the top rigid coupling of the cabinet body (1) has weather shield (7), be equipped with guiding mechanism on the weather shield (7).
2. The outdoor waterproof and moistureproof power distribution cabinet according to claim 1, wherein each rain shielding mechanism (2) comprises a first motor (201) and a screw rod (202), an output shaft of the first motor (201) rotates to penetrate through the top end of the cabinet body (1), the screw rod (202) is fixedly connected to the output shaft of the first motor (201), a connecting block (204) is connected to the outer surface of the screw rod (202) in a threaded mode, a baffle (203) is fixedly connected to the connecting block (204), guide rods (10) are symmetrically arranged on two sides of the screw rod (202), two sides of each guide rod (10) are fixedly connected with the top end and the bottom end of the cabinet body (1) respectively, each guide rod (10) is in sliding connection with the connecting block (204), a bearing (11) is fixedly connected to the bottom end of the cabinet body (1) in a rotating mode, and the bottom end of the screw rod (202) is connected with the bottom end of the cabinet body (1) through the bearing (11).
3. The outdoor waterproof and moistureproof power distribution cabinet according to claim 2, wherein each dehumidifying mechanism (3) comprises a frame body (301) and a fan (304), the frame body (301) is respectively connected with a screw rod (202) and a guide rod (10), a second motor (302) is fixedly connected in the frame body (301), a driving gear (303) is fixedly connected with an output shaft of the second motor (302), a rotating shaft of the fan (304) penetrates through the frame body (301) and is rotationally connected with the frame body (301), a driven gear (305) is fixedly connected with the other end of the rotating shaft of the fan (304), and the driving gear (303) is meshed with the driven gear (305).
4. The outdoor waterproof and moistureproof power distribution cabinet according to claim 1, wherein the diversion mechanism comprises a rain receiving groove (8) and two diversion grooves (9), the rain receiving groove (8) is fixedly connected to the periphery of the rain shielding cover (7), and the two diversion grooves (9) are fixedly connected with the rain receiving groove (8).
5. An outdoor water-proof and moisture-proof power distribution cabinet according to claim 1, characterized in that the cabinet door (4) is provided with an observation window (5).
6. An outdoor waterproof and moistureproof power distribution cabinet according to claim 1, wherein a plurality of support columns (12) are arranged at the bottom of the cabinet body (1), and a moistureproof plate (13) is arranged at the bottom of each support column (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322078150.1U CN220673106U (en) | 2023-08-03 | 2023-08-03 | Outdoor waterproof moisture-proof type switch board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322078150.1U CN220673106U (en) | 2023-08-03 | 2023-08-03 | Outdoor waterproof moisture-proof type switch board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220673106U true CN220673106U (en) | 2024-03-26 |
Family
ID=90333553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322078150.1U Active CN220673106U (en) | 2023-08-03 | 2023-08-03 | Outdoor waterproof moisture-proof type switch board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220673106U (en) |
-
2023
- 2023-08-03 CN CN202322078150.1U patent/CN220673106U/en active Active
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