CN217009935U - Rain-proof device for electric power distribution cabinet in power engineering - Google Patents
Rain-proof device for electric power distribution cabinet in power engineering Download PDFInfo
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- CN217009935U CN217009935U CN202220160816.0U CN202220160816U CN217009935U CN 217009935 U CN217009935 U CN 217009935U CN 202220160816 U CN202220160816 U CN 202220160816U CN 217009935 U CN217009935 U CN 217009935U
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- distribution cabinet
- power distribution
- rain
- switch board
- support frame
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Abstract
The utility model discloses a rainproof device for an electrical power distribution cabinet in power engineering, which belongs to the technical field of electrical engineering and comprises a power distribution cabinet body, wherein a blocking and protecting mechanism is arranged outside the power distribution cabinet body and used for blocking rainwater on the top of the power distribution cabinet body, the blocking and protecting mechanism comprises a support frame with mutually connected tops, a first top plate arranged on the side surface of the support frame and a drain pipe penetrating through the side surface of the support frame, the outer side of the first top plate is connected with a rain cover mechanism, and the first top plate and the rain cover mechanism are inclined towards the direction of the drain pipe. Protect the switch board from switch board top and side, can reduce the rainy day rainwater and flow into the inside rainfall of switch board from the top of switch board door, when staff's rainy day operation, open the switch board door after, still can separate the rainwater of the slope that receives the wind-force influence and keep off outdoors at the switch board, reduce the rainwater and to staff's negative effects, reduce the inside condition damaged by the rainwater of switch board.
Description
Technical Field
The utility model relates to a rainproof device for an electric power distribution cabinet in power engineering, and belongs to the technical field of electric engineering.
Background
The switch board is motor control center's collective name, the switch board is power distribution cabinet and lighting distribution cabinet, distribution system's such as measurement cabinet final stage equipment, carry out categorised configuration to the power, the switch board needs often to inspect in order to ensure its safe operation, overhaul to open air switch board, the staff then faces the condition of rainy day operation, when the switch board operation is opened to the staff rainy day, current switch board causes the rainwater easily and gets into inside the switch board, the inside electric elements of switch board can cause the dangerous or equipment short circuit of electric leakage to damage if contacting the rainwater, therefore, a switch board rain insensitive device that can realize that the rainwater stops becomes present urgent demand.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the prior art, the utility model aims to provide a rainproof device for an electric power distribution cabinet in power engineering, which solves the problems in the prior art.
The rainproof device for the electric power distribution cabinet in the power engineering comprises a power distribution cabinet body, wherein a blocking and protecting mechanism is arranged outside the power distribution cabinet body and used for blocking rainwater on the top of the power distribution cabinet body, the blocking and protecting mechanism comprises supporting frames with mutually connected tops, first top plates arranged on the side surfaces of the supporting frames and drain pipes penetrating through the side surfaces of the supporting frames, a rain cover mechanism is connected to the outer sides of the first top plates, and the first top plates and the rain cover mechanism are inclined towards the drain pipes.
Furthermore, the side of the outside of the power distribution cabinet body is also provided with a rain curtain device, and the rain curtain device is arranged below the rain cover mechanism and used for blocking rainwater on the side of the power distribution cabinet body.
Furthermore, the rain cover mechanism comprises a convex block, a supporting bent column with the end part fixed on the side surface of the convex block, a second top plate arranged on the side surface of the supporting bent column and a rain baffle plate arranged on the side surface of the supporting bent column, and the rain curtain device is positioned below the second top plate.
Furthermore, the rain curtain device comprises a reinforcing rod, a connecting block, a sliding rod, a sliding ring and a waterproof cloth curtain, wherein the end part of the reinforcing rod is fixed on the side surface of the supporting bent column, the connecting block is arranged on the side surface of the reinforcing rod, the sliding rod is fixed on the side surface of the connecting block, the sliding ring surrounds the side surface of the sliding rod, the waterproof cloth curtain is arranged at the bottom of the sliding ring, and the end part of the sliding rod is fixed on the side surface of the supporting frame.
Furthermore, the rain curtain device also comprises a partition board arranged on the side surface of the support frame and a containing groove arranged on the side surface of the partition board.
Furthermore, the outside of the rain curtain device is also provided with a limiting device, and the limiting device comprises a limiting bent column, a limiting hole penetrating through the side surface of the limiting bent column and a drain hole.
Furthermore, the bottom of support frame still is provided with the fixed block, has seted up the second screw on the fixed block side.
Furthermore, a first screw hole on the side surface of the support frame is used for realizing the fixation of the support frame.
Compared with the prior art, the utility model has the following beneficial effects:
according to the rainproof device for the electric power distribution cabinet in the power engineering, the power distribution cabinet is protected from the top and the side of the power distribution cabinet, rainfall of rainwater flowing into the power distribution cabinet from the upper part of the door of the power distribution cabinet in rainy days can be reduced, when workers operate in rainy days, the inclined rainwater influenced by wind power can still be blocked outside the door of the power distribution cabinet after the door of the power distribution cabinet is opened, negative effects of the rainwater on the workers are reduced, the condition that the interior of the power distribution cabinet is damaged by the rainwater is reduced, erosion of the rainwater on the surface of the power distribution cabinet is reduced, the workers operate conveniently, and the service life of the power distribution cabinet is prolonged. The problems in the prior art are solved.
Drawings
FIG. 1 is a schematic overall structure diagram of an embodiment of the present invention;
FIG. 2 is an overall frame diagram of an embodiment of the present invention;
FIG. 3 is a structural view of a rainfly mechanism according to an embodiment of the present invention;
FIG. 4 is an enlarged view of FIG. 3A of the present invention;
FIG. 5 is an enlarged view of the present invention at FIG. 3B;
in the figure: 100. a power distribution cabinet body; 200. a shielding mechanism; 210. a support frame; 220. a first top plate; 230. a drain pipe; 240. a first screw hole; 250. a fixed block; 260. a second screw hole; 300. a rain cover mechanism; 310. a bump; 320. supporting the bent column; 330. a second top plate; 340. a rain shield; 350. a rain curtain device; 351. a reinforcing rod; 352. connecting blocks; 353. a slide bar; 354. a slip ring; 355. a waterproof cloth curtain; 356. a partition plate; 357. a receiving groove; 400. a limiting device; 410. limiting the bent column; 420. a limiting hole; 430. and (6) draining the water.
Detailed Description
The utility model is further illustrated by the following figures and examples:
example 1:
as shown in fig. 1 to 5, the rainproof device for an electrical power distribution cabinet in power engineering comprises a power distribution cabinet body 100, a shielding mechanism 200 is arranged outside the power distribution cabinet body 100, the shielding mechanism 200 is used for shielding rainwater on the top of the power distribution cabinet body 100, the shielding mechanism 200 comprises a support frame 210 with mutually connected tops, a first top plate 220 arranged on the side surface of the support frame 210, and a drain pipe 230 penetrating through the side surface of the support frame 210, a rain cover mechanism 300 is connected to the outer side of the first top plate 220, and both the first top plate 220 and the rain cover mechanism 300 are inclined towards the direction of the drain pipe 230.
The rain fly mechanism 300 includes a protrusion 310, a supporting bent pillar 320 whose end is fixed to a side of the protrusion 310, a second top plate 330 provided on a side of the supporting bent pillar 320, and a rain shield 340 installed on a side of the supporting bent pillar 320.
The bottom end of the supporting frame 210 is further provided with a fixing block 250, and a second screw hole 260 is formed in the side surface of the fixing block 250.
The first screw hole 240 on the side of the supporting frame 210 is used for fixing the supporting frame 210.
The working principle of the embodiment is as follows: the rainproof device of the electric power engineering power distribution cabinet is installed on the outer side of the power distribution cabinet body 100 through a plurality of first screw holes 240 on the side surface of the support frame 210 in bolt screwing, when raining in rainy days, the rainwater falls into the groove formed by combining the first top plate 220 and the support frame 210 and the groove formed by combining the second top plate 330 and the support bent column 320, the rainwater slides through the inclined second top plate 330, passes through the top of the support frame 210 and slides onto the first top plate 220, the rainwater is gathered in the groove formed by combining the first top plate 220 and the support frame 210, and flow down ground from the back of switch board body 100 through drain pipe 230, reduced the flow of rainwater in other three sides of switch board body 100, reached and reduced the rainwater and flowed in from the door of the switch board door of opening, improved the rainwater interference of rainy day switch board staff's operation, alleviateed the erosion of rainwater to the switch board top, prolonged the life of switch board ectosome.
Example 2:
as shown in fig. 1 to 5, a rain curtain device 350 is further disposed on the side of the exterior of the power distribution cabinet body 100, and the rain curtain device 350 is disposed below the rain cover mechanism 300 and is used for blocking rainwater on the side of the power distribution cabinet body 100. The rain curtain device 350 is located below the second top plate 330.
The rain curtain device 350 includes a reinforcing bar 351 having an end fixed to a side of the support bent column 320, a connecting block 352 provided on a side of the reinforcing bar 351, a sliding bar 353 fixed to a side of the connecting block 352, a sliding ring 354 surrounding a side of the sliding bar 353, and a waterproof curtain cloth 355 provided at a bottom of the sliding ring 354, an end of the sliding bar 353 being fixed to a side of the support frame 210.
The rain curtain device 350 further includes a partition 356 mounted on a side of the support frame 210 and a receiving groove 357 opened on a side of the partition 356.
The rain curtain device 350 is further provided with a limiting device 400 at the outside thereof, and the limiting device 400 comprises a limiting bent column 410, a limiting hole 420 penetrating through the side surface of the limiting bent column 410 and a drain hole 430.
The working process of the embodiment is as follows: under the influence of wind blowing and scraping, rainwater can obliquely fall down, so that the rainwater cannot effectively block the oblique rainwater from entering the opened door of the power distribution cabinet only by the shielding of the top, the rainwater can enter the power distribution cabinet body 100 and interfere with the working sight of workers of the power distribution cabinet, and a short circuit can be seriously caused to the exposed electric wire, therefore, in the embodiment, the oblique rainwater can be prevented from entering the power distribution cabinet body 100 by matching the use of the rain curtain device 350 and the limiting device 400, before the door of the power distribution cabinet is opened, the waterproof cloth curtain 355 on the sliding ring 354 is manually pulled out from the accommodating groove 357 and slides to the position of the connecting block 352 along the sliding rod 353 through the sliding ring 354, after the waterproof cloth curtains 355 on two sides are pulled to the position of the connecting block 352, the oblique rainwater is blocked outside the waterproof cloth curtain 355, and a gap at the sliding ring 354 on the top of the waterproof cloth curtain 355 is blocked by the rain baffle plate 340, reinforcing bar 351 a tip is fixed on supporting curved column 320 side, another tip is fixed in the junction between top interconnect's support frame 210, the staff in waterproof cloth curtain 355 can open the switch board normal work this moment, and under the condition of breeze, can directly paste through the magic on the waterproof cloth curtain 355 and glue tight waterproof cloth curtain, under the condition of gale, the rethread is in the spacing hole 420 of couple hook income on the waterproof cloth curtain 355 bottom, with the stability after waterproof cloth curtain 355 expandes of strengthening, and the switch board main part 100 together fixed with support frame 210, second screw 260 on through the fixed block 250 and the spiro union on ground, support frame 210 takes switch board main part 100 to be fixed subaerial together, the anti-wind ability of switch board has been promoted, the security performance of switch board main part 100 has been improved.
By adopting the rainproof device for the electric power distribution cabinet in the power engineering, which is disclosed by the embodiment of the utility model and is described by combining the attached drawings, the power distribution cabinet is protected from the top and the side surface of the power distribution cabinet, the rainfall of rainwater flowing into the power distribution cabinet from the upper part of a door of the power distribution cabinet in rainy days can be reduced, when workers operate in rainy days, the rainwater on the slope influenced by wind force can still be isolated and blocked outside the door of the power distribution cabinet after the door of the power distribution cabinet is opened, the negative influence of the rainwater on the workers is reduced, the damage condition of the interior of the power distribution cabinet caused by the rainwater is reduced, and the problems in the prior art are solved. The present invention is not limited to the embodiments described, but rather, variations, modifications, substitutions and alterations are possible without departing from the spirit and scope of the present invention.
Claims (8)
1. The utility model provides an electric switch board rain insensitive device of power engineering, includes switch board body (100), its characterized in that: the outside of switch board body (100) be equipped with and keep off mechanism (200), keep off and protect mechanism (200) and be used for blockking the rainwater at switch board body (100) top, keep off and protect mechanism (200) including support frame (210) of top interconnect, set up first roof (220) on support frame (210) side, run through drain pipe (230) of support frame (210) side, the outside of first roof (220) is connected with rain cover mechanism (300), first roof (220) all incline towards the direction of drain pipe (230) with rain cover mechanism (300).
2. The rainproof device for the electric power distribution cabinet in power engineering according to claim 1, wherein: the rain shield mechanism (300) comprises a convex block (310), a supporting bent column (320) with the end part fixed on the side surface of the convex block (310), a second top plate (330) arranged on the side surface of the supporting bent column (320) and a rain baffle (340) arranged on the side surface of the supporting bent column (320).
3. The rainproof device for the electric power distribution cabinet in power engineering according to claim 1, wherein: the side face of the outer portion of the power distribution cabinet body (100) is further provided with a rain curtain device (350), and the rain curtain device (350) is arranged below the rain cover mechanism (300) and used for blocking rainwater on the side face of the power distribution cabinet body (100).
4. The rainproof device for the electric power distribution cabinet in power engineering according to claim 3, wherein: the rain curtain device (350) comprises a reinforcing rod (351) with the end fixed on the side surface of the supporting bent column (320), a connecting block (352) arranged on the side surface of the reinforcing rod (351), a sliding rod (353) fixed on the side surface of the connecting block (352), a sliding ring (354) surrounding the side surface of the sliding rod (353) and a waterproof cloth curtain (355) arranged at the bottom of the sliding ring (354), wherein the end of the sliding rod (353) is fixed on the side surface of the supporting frame (210).
5. The rainproof device for the electric power distribution cabinet in power engineering according to claim 4, wherein: the rain curtain device (350) further comprises a partition plate (356) arranged on the side face of the support frame (210) and a containing groove (357) formed in the side face of the partition plate (356).
6. The rainproof device for the electric power distribution cabinet in power engineering according to claim 3, wherein: the outer part of the rain curtain device (350) is further provided with a limiting device (400), and the limiting device (400) comprises a limiting bent column (410), a limiting hole (420) penetrating through the side surface of the limiting bent column (410) and a drain hole (430).
7. The rainproof device for the electric power distribution cabinet in power engineering according to claim 1, wherein: the bottom end of the support frame (210) is further provided with a fixing block (250), and the side face of the fixing block (250) is provided with a second screw hole (260).
8. The rainproof device for the electric power distribution cabinet in power engineering according to claim 1, wherein: the side surface of the support frame (210) is provided with a first screw hole (240) for fixing the support frame (210).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220160816.0U CN217009935U (en) | 2022-01-21 | 2022-01-21 | Rain-proof device for electric power distribution cabinet in power engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220160816.0U CN217009935U (en) | 2022-01-21 | 2022-01-21 | Rain-proof device for electric power distribution cabinet in power engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217009935U true CN217009935U (en) | 2022-07-19 |
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ID=82390524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220160816.0U Active CN217009935U (en) | 2022-01-21 | 2022-01-21 | Rain-proof device for electric power distribution cabinet in power engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217009935U (en) |
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2022
- 2022-01-21 CN CN202220160816.0U patent/CN217009935U/en active Active
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Effective date of registration: 20230814 Address after: No. 657, Beisu Avenue, Beisu Town, Zoucheng City, Jining City, Shandong Province, 273500 Patentee after: Shandong Shuoyuan New Materials Co.,Ltd. Address before: Liyan Industrial Park, Taiping Town, Zoucheng City, Jining City, Shandong Province Patentee before: TAISHAN FIBERGLASS ZOUCHENG Co.,Ltd. |