CN211088917U - Waterproof high-low voltage power distribution cabinet - Google Patents
Waterproof high-low voltage power distribution cabinet Download PDFInfo
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- CN211088917U CN211088917U CN202020077403.7U CN202020077403U CN211088917U CN 211088917 U CN211088917 U CN 211088917U CN 202020077403 U CN202020077403 U CN 202020077403U CN 211088917 U CN211088917 U CN 211088917U
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Abstract
The utility model relates to a waterproof high-low voltage power distribution cabinet, which comprises a base, a cabinet body and a top cover, wherein the cabinet body is fixedly arranged on the base, and the top cover is arranged above the cabinet body; the edge of the base protrudes out of the cabinet body, a plurality of guide rails are arranged between the part of the base protruding out of the cabinet body and the top cover, the upper ends of the guide rails are fixed on the top cover, and the lower ends of the guide rails are fixed on the base; the outer side of the cabinet body is sleeved with a floating block surrounding the cabinet body, the floating block is provided with a plurality of through holes corresponding to the guide rails, and the floating block is in up-and-down sliding fit on the guide rails through the through holes; and a water blocking cloth is arranged between the floating block and the base, the water blocking cloth surrounds the cabinet body, the upper end of the water blocking cloth is fixed on the floating block, the lower end of the water blocking cloth is fixed on the base, and the water blocking cloth, the floating block and the base are continuously and linearly fixed. The utility model discloses have the effect that can avoid the rainwater to get into the internal portion of cabinet from the crack of the cabinet body when the water level is higher.
Description
Technical Field
The utility model belongs to the technical field of high-low voltage distribution cabinet's technique and specifically relates to a waterproof high-low voltage distribution cabinet is related to.
Background
The high-low voltage power distribution cabinet is a power distribution device used for distributing, controlling, metering and connecting cables for electric energy in a power supply system, and is used for avoiding damage to electrical elements caused by rainwater and the like entering the cabinet body.
At present, the patent document of grant bulletin No. CN206878321U discloses an outdoor waterproof switch board, including the cabinet body and cabinet door, the top of the cabinet body has the side eaves to protruding all around, a plurality of side strip-shaped louvres have been seted up to the bilateral symmetry of the cabinet body, the outside top of side strip-shaped louvre is fixed with the weather cap, one side and the cabinet body of cabinet door are articulated, the inboard upper portion level of cabinet door is fixed with a water receiving tank, the transversal 1/4 arc of personally submitting of water receiving tank, the top of water receiving tank is less than the top of cabinet door, the bottom of water receiving tank is fixed with the inboard of cabinet door, all leave the clearance between the both ends of water receiving tank and the left and right.
Foretell outdoor waterproof switch board makes sputter back follow the inside rainwater of door body top gap entering switch board flow into the water receiving tank, flows out from the water receiving tank both ends then, has solved the rainwater and probably has spattered the problem on the power equipment in the switch board, but under the more, the higher condition of water level of ground ponding, it is internal that the rainwater still can flow into the cabinet from the crack or the bar louvre of cabinet door, causes the damage to power equipment.
SUMMERY OF THE UTILITY MODEL
To the not enough of existence among the above-mentioned prior art, the utility model aims at providing a waterproof high-low voltage power distribution cabinet, it establishes the slider through the cover on the cabinet body, sets up the fender water cloth between slider and base to sliding fit is on the guide rail about making the slider, has the effect that can avoid the rainwater to get into the internal portion of cabinet from the crack of the cabinet body when the water level is higher.
The above object of the present invention is achieved by the following technical solutions:
a waterproof high-low voltage power distribution cabinet comprises a base, a cabinet body and a top cover, wherein the cabinet body is fixedly arranged on the base, and the top cover is arranged above the cabinet body; the edge of the base protrudes out of the cabinet body, a plurality of guide rails are arranged between the part of the base protruding out of the cabinet body and the top cover, the upper ends of the guide rails are fixed on the top cover, and the lower ends of the guide rails are fixed on the base; the outer side of the cabinet body is sleeved with a floating block surrounding the cabinet body, the floating block is provided with a plurality of through holes corresponding to the guide rails, and the floating block is in up-and-down sliding fit on the guide rails through the through holes; and a water blocking cloth is arranged between the floating block and the base, the water blocking cloth surrounds the cabinet body, the upper end of the water blocking cloth is fixed on the floating block, the lower end of the water blocking cloth is fixed on the base, and the water blocking cloth, the floating block and the base are continuously and linearly fixed.
By adopting the technical scheme, when the water level is over the base due to large rainwater, the floating block can rise along with the rise of the water level, so that the water blocking cloth can be continuously pulled upwards, the rainwater is blocked outside by the water blocking cloth, and the rainwater is prevented from entering the inside of the cabinet body from the door seam of the cabinet body; the guide rail is favorable for ensuring that the floating block moves up and down more smoothly, the situation that the floating block shakes or rotates to be clamped on the cabinet body when the water surface fluctuates is avoided, and the reliability of the floating block is improved.
The utility model discloses a further set up to: a plurality of hanging ropes are fixed on the floating block, and hooks are fixed at the end parts of the hanging ropes; and a plurality of hanging rings respectively corresponding to the plurality of hooks are fixedly arranged on the top cover.
Through adopting above-mentioned technical scheme, after the rainwater moves back, the staff can hang the couple on the link, makes the state that manger plate cloth kept expanding, is favorable to making the rainwater on the manger plate cloth evaporate as early as possible, and then is favorable to making the cabinet body keep dry state.
The utility model discloses a further set up to: a plurality of strip-shaped grooves are formed in the floating block, and the end portions of the hanging ropes are fixed in the strip-shaped grooves respectively.
Through adopting above-mentioned technical scheme, the bar groove can make the string rope when not using, is accomodate properly in the bar inslot, improves the life who hangs the rope.
The utility model discloses a further set up to: the base is a hollow cavity shell-shaped structure, the base is arranged on the upper surface in the cabinet body, a plurality of water leakage holes are formed in the upper surface in the cabinet body and communicated with the inner cavity of the cabinet body and the inner cavity of the base, and the plurality of water leakage holes are evenly arranged along the edge of the cabinet body at intervals.
Through adopting above-mentioned technical scheme, when the internal wall of cabinet because of reasons such as steam gathering moisture, the upper surface of internal wall landing base can be followed to water, and then flows into inside the base by the hole that leaks to be favorable to avoiding the internal ponding of cabinet to cause the condition of damage to power equipment to take place.
The utility model discloses a further set up to: the top cover is installed above the cabinet body and a distance is arranged between the top cover and the top surface of the cabinet body.
Through adopting above-mentioned technical scheme, the top of the air current through the cabinet body can be made things convenient for in the clearance between the cabinet body top and the top cap, because the hot-air of the internal portion of cabinet is lighter, consequently the hot-air will the rebound at the internal portion of cabinet, and the clearance between the cabinet body top and the top cap is favorable to improving the internal radiating effect of cabinet.
The utility model discloses a further set up to: a plurality of ventilation holes are formed in the top surface of the cabinet body, exhaust fans are installed in the ventilation holes, and the exhaust fans are connected with a power source.
Through adopting above-mentioned technical scheme, the exhaust fan during operation can take out the top of the cabinet body with the internal heat of cabinet to give off the external world through the clearance department between top cap and the cabinet body, be favorable to improving the radiating effect of the cabinet body.
The utility model discloses a further set up to: a plurality of strip-shaped grid holes are formed in the side wall of the cabinet body.
Through adopting above-mentioned technical scheme, the bars hole is favorable to making the heat of the internal portion of cabinet give off the outside of the cabinet body through the bars hole, improves the heat dispersion of the cabinet body.
The utility model discloses a further set up to: the periphery of the top cover is downwards inclined to form an eave shape.
Through adopting above-mentioned technical scheme, the top cap downward sloping all around is the eave form, is favorable to making the rainwater water conservancy diversion that gathers on top cap upper portion to ground under rainy day to be favorable to avoiding the top cap to suffer the corruption of rainwater, improve the life of top cap.
To sum up, the utility model discloses a beneficial technological effect does:
1. when the water level is higher than the base due to larger rainwater, the floating block can rise along with the rise of the water level, so that the water blocking cloth can be continuously pulled upwards, rainwater is blocked outside by the water blocking cloth, and rainwater is prevented from entering the cabinet body from the door seam of the cabinet body; the guide rail is beneficial to ensuring that the up-and-down movement of the floating block is smoother, the situation that the floating block shakes or rotates when the water surface fluctuates and is further clamped on the cabinet body is avoided, and the reliability of the floating block is improved;
2. the hook is hung on the hanging ring to keep the water retaining cloth in an unfolded state, so that the rainwater on the water retaining cloth can be evaporated as soon as possible; the strip-shaped groove can enable the hanging rope to be properly accommodated in the strip-shaped groove; when water is generated on the inner wall of the cabinet body due to reasons such as steam accumulation and the like, the water can slide down to the upper surface of the base along the inner wall of the cabinet body and then flows into the base through the water leakage holes; the gap between the upper part of the cabinet body and the top cover is favorable for improving the heat dissipation effect in the cabinet body;
3. when the exhaust fan works, the heat in the cabinet body can be pumped to the upper part of the cabinet body, so that the heat dissipation effect in the cabinet body is improved; the grid holes are beneficial to dissipating heat inside the cabinet body to the outside of the cabinet body through the grid holes, so that the heat dissipation performance of the cabinet body is improved; the eave-shaped top cover is favorable for guiding rainwater accumulated on the upper part of the top cover to the ground in rainy days, and the service life of the top cover is prolonged.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic view of the overall structure of the present invention;
FIG. 3 is an enlarged partial schematic view of portion A of FIG. 2;
FIG. 4 is a schematic view of the interior of the cabinet;
fig. 5 is a schematic view of a top surface of the cabinet.
In the figure, 1, a base; 11. a water leakage hole; 2. a cabinet body; 21. a vent hole; 22. an exhaust fan; 23. a gate hole; 3. a top cover; 31. hanging a ring; 4. a guide rail; 5. a slider; 51. a through hole; 52. a strip-shaped groove; 53. hanging a rope; 531. hooking; 6. a water-blocking cloth.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1 and 2, the waterproof high-low voltage power distribution cabinet disclosed by the invention comprises a base 1, a cabinet body 2 and a top cover 3, wherein the cabinet body 2 is fixedly arranged on the base 1, the top cover 3 is arranged above the cabinet body 2, and a distance is arranged between the top cover and the top surface of the cabinet body 2; the edge of the base 1 protrudes out of the cabinet body 2, a plurality of cylindrical guide rails 4 are fixedly mounted on the upper surface of the base 1 protruding out of the cabinet body 2, the guide rails 4 are vertically arranged, the upper ends of the guide rails are fixed on the top cover 3, and the guide rails 4 are uniformly arranged outside the cabinet body 2; the outer side of the cabinet body 2 is sleeved with a floating block 5 made of foam materials and surrounding the cabinet body 2, a plurality of through holes 51 corresponding to the guide rails 4 are formed in the floating block 5, and the floating block 5 is in up-and-down sliding fit on the guide rails 4 through the through holes 51; a water blocking cloth 6 is arranged between the floating block 5 and the base 1, the water blocking cloth 6 is arranged around the cabinet body 2, the upper end of the water blocking cloth 6 is fixed on the floating block 5, the lower end of the water blocking cloth 6 is fixed on the base 1, and no gap is formed between the water blocking cloth 6 and the floating block 5 and the base 1 in a continuous linear fixing mode; when the water level is higher and the water level is lower than the base 1, the floating block 5 can rise along with the rise of the water level, so that the water blocking cloth 6 can be continuously pulled upwards, the rainwater is blocked outside by the water blocking cloth 6, and the rainwater is prevented from entering the cabinet body 2 from the door seam of the cabinet body 2; the guide rail 4 is favorable for ensuring that the floating block 5 moves up and down more smoothly, and the floating block 5 is prevented from shaking or rotating when the water surface fluctuates and then being clamped on the cabinet body 2, so that the reliability of the floating block 5 is improved.
Referring to fig. 2 and 3, the slider 5 is provided with a plurality of strip-shaped grooves 52, a hanging rope 53 is arranged in each strip-shaped groove 52, one end of each hanging rope 53 is fixed in each strip-shaped groove 52, and the other end of each hanging rope 53 is fixedly provided with a hook 531; a plurality of hanging rings 31 corresponding to the hooks 531 are fixedly arranged on the top cover 3, and after rainwater falls off, a worker can hang the hooks 531 on the hanging rings 31 to keep the water retaining cloth 6 in an unfolded state, so that the rainwater on the water retaining cloth 6 can be evaporated as soon as possible, and the cabinet body 2 can be kept in a dry state.
Referring to fig. 4, base 1 is inside hollow cavity shell-like structure, a plurality of holes 11 that leak have been seted up to base 1 at the upper surface of the internal 2 of cabinet, the inner chamber of the internal 2 inside of cabinet and base 1 of hole 11 intercommunication that leak, a plurality of holes 11 that leak set up along the even interval in the internal 2 inside edges of cabinet, when the internal wall of cabinet 2 produces the water time because of reasons such as steam gathering, water can follow the internal wall landing of cabinet 2 upper surface of base 1, and then by leaking inside hole 11 inflow base 1, thereby be favorable to avoiding the internal 2 ponding of cabinet to cause the condition of damage to power equipment to take place.
Referring to fig. 5, a plurality of vent holes 21 are formed in the top surface of the cabinet body 2, an exhaust fan 22 is installed in the vent holes 21, the exhaust fan 22 is connected with a power supply, and when the exhaust fan 22 works, heat in the cabinet body 2 can be pumped to the upper side of the cabinet body 2, so that the heat is dissipated to the outside through a gap between the top cover 3 and the cabinet body 2, and the heat dissipation effect of the cabinet body 2 is improved; a plurality of bar-shaped grid holes 23 are formed in the side wall of the cabinet body 2, and the grid holes 23 are favorable for enabling heat inside the cabinet body 2 to be dissipated to the outside of the cabinet body 2 through the grid holes 23, so that the heat dissipation performance of the cabinet body 2 is improved.
Referring to fig. 1, the downward sloping all around of top cap 3 is the eave form, is favorable to making the rainwater water conservancy diversion that gathers on top cap 3 upper portion to ground under rainy day to be favorable to avoiding top cap 3 to suffer the corruption of rainwater, improve top cap 3's life.
The working principle of the utility model is that when the rainwater is large and the water level is over the base 1, the floating block 5 can rise along with the rise of the water level, so that the water blocking cloth 6 can be continuously pulled upwards, and the rainwater is blocked outside by the water blocking cloth 6, thereby preventing the rainwater from entering the cabinet body 2 from the door gap of the cabinet body 2; the guide rail 4 is favorable for ensuring that the floating block 5 moves up and down more smoothly, and the floating block 5 is prevented from shaking or rotating when the water surface fluctuates and then being clamped on the cabinet body 2, so that the reliability of the floating block 5 is improved.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. A waterproof high-low voltage power distribution cabinet comprises a base (1), a cabinet body (2) and a top cover (3), wherein the cabinet body (2) is fixedly arranged on the base (1), and the top cover (3) is arranged above the cabinet body (2); the method is characterized in that: the edge of the base (1) protrudes out of the cabinet body (2), a plurality of guide rails (4) are arranged between the part of the base (1) protruding out of the cabinet body (2) and the top cover (3), the upper ends of the guide rails (4) are fixed on the top cover (3), and the lower ends of the guide rails (4) are fixed on the base (1); the outer side of the cabinet body (2) is sleeved with a floating block (5) surrounding the cabinet body (2), the floating block (5) is provided with a plurality of through holes (51) corresponding to the guide rails (4), and the floating block (5) is in up-and-down sliding fit on the guide rails (4) through the through holes (51); the water retaining cloth is characterized in that a water retaining cloth (6) is arranged between the floating block (5) and the base (1), the water retaining cloth (6) surrounds the cabinet body (2), the upper end of the water retaining cloth (6) is fixed on the floating block (5), the lower end of the water retaining cloth is fixed on the base (1), and the water retaining cloth (6) is continuously and linearly fixed with the floating block (5) and the base (1).
2. The waterproof high-low voltage power distribution cabinet of claim 1, characterized in that: a plurality of hanging ropes (53) are fixed on the floating block (5), and hooks (531) are fixed at the end parts of the hanging ropes (53); the top cover (3) is fixedly provided with a plurality of hanging rings (31) which respectively correspond to the plurality of hooks (531).
3. The waterproof high-low voltage power distribution cabinet of claim 2, characterized in that: a plurality of strip-shaped grooves (52) are formed in the floating block (5), and the end portions of the hanging ropes (53) are fixed in the strip-shaped grooves (52) respectively.
4. The waterproof high-low voltage power distribution cabinet according to any one of claims 1-3, characterized in that: base (1) is inside hollow cavity shell column structure, and base (1) is in a plurality of holes of leaking (11) have been seted up to the upper surface in the cabinet body (2), and the inner chamber of the inside of the intercommunication cabinet body (2) of hole of leaking (11) and base (1), a plurality of holes of leaking (11) are along the even interval setting in cabinet body (2) inside edge.
5. The waterproof high-low voltage power distribution cabinet according to any one of claims 1-3, characterized in that: the top cover (3) is arranged above the cabinet body (2) and is spaced from the top surface of the cabinet body (2).
6. The waterproof high-low voltage power distribution cabinet of claim 5, characterized in that: a plurality of ventilation holes (21) are formed in the top face of the cabinet body (2), exhaust fans (22) are installed in the ventilation holes (21), and the exhaust fans (22) are connected with a power source.
7. The waterproof high-low voltage power distribution cabinet according to any one of claims 1-3, characterized in that: a plurality of strip-shaped grid holes (23) are formed in the side wall of the cabinet body (2).
8. The waterproof high-low voltage power distribution cabinet according to any one of claims 1-3, characterized in that: the periphery of the top cover (3) is inclined downwards to form an eave shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020077403.7U CN211088917U (en) | 2020-01-13 | 2020-01-13 | Waterproof high-low voltage power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020077403.7U CN211088917U (en) | 2020-01-13 | 2020-01-13 | Waterproof high-low voltage power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211088917U true CN211088917U (en) | 2020-07-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020077403.7U Active CN211088917U (en) | 2020-01-13 | 2020-01-13 | Waterproof high-low voltage power distribution cabinet |
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| Country | Link |
|---|---|
| CN (1) | CN211088917U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115666113A (en) * | 2022-12-25 | 2023-01-31 | 又一新能源科技(苏州)有限公司 | Energy storage cabinet |
-
2020
- 2020-01-13 CN CN202020077403.7U patent/CN211088917U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115666113A (en) * | 2022-12-25 | 2023-01-31 | 又一新能源科技(苏州)有限公司 | Energy storage cabinet |
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