CN213460517U - Low-voltage distribution cabinet with internal protection device - Google Patents
Low-voltage distribution cabinet with internal protection device Download PDFInfo
- Publication number
- CN213460517U CN213460517U CN202022227981.7U CN202022227981U CN213460517U CN 213460517 U CN213460517 U CN 213460517U CN 202022227981 U CN202022227981 U CN 202022227981U CN 213460517 U CN213460517 U CN 213460517U
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- Prior art keywords
- distribution cabinet
- power distribution
- main body
- door body
- cabinet main
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- Expired - Fee Related
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- 238000009423 ventilation Methods 0.000 claims abstract description 12
- 238000001035 drying Methods 0.000 claims description 23
- 239000002274 desiccant Substances 0.000 claims description 3
- SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 3
- 239000002184 metal Substances 0.000 description 4
- 230000005611 electricity Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model provides a low-voltage power distribution cabinet with an internal protection device, which belongs to the technical field of power distribution cabinets and comprises a power distribution cabinet main body, wherein the lower surface of the power distribution cabinet main body is fixedly connected with a support leg, the front surface of the power distribution cabinet main body is rotatably connected with a hinge I, the back surface of the hinge is movably connected with a door body I, the front surface of the door body I is movably connected with a handle I, a groove is arranged below the outer wall of the power distribution cabinet main body and is provided with a ventilation groove, the left side surface and the right side surface of the power distribution cabinet main body are rotatably connected with a door body II, the right side of the door body II is rotatably connected with a hinge II, a hole I is arranged opposite to the door body II, the right side of the hole I is fixedly connected with a handle II, an ammeter is fixedly arranged opposite to the upper surface of the power distribution cabinet main body, a curtain passes through, moist air such as drop of water that forms when preventing moist weather gets into inside the switch board main part along the gap.
Description
Technical Field
The utility model relates to a switch board technical field, more specifically relates to a low-voltage distribution cabinet with interior protection device.
Background
The rated current of low-voltage distribution cabinet is exchange 50Hz, rated voltage 380 v's distribution system is as power, the usefulness of the electric energy conversion and the control of illumination and distribution, this product has breaking capacity reinforce, dynamic and thermal stability is good, electric scheme draws in a flexible way, the combination is convenient, the seriousness, therefore, the clothes hanger is strong in practicability, novel structure's characteristics such as, current low-voltage distribution cabinet is generally through parts such as metal power distribution cabinet main part to inside wire parcel and reach the protection, when meetting humid weather, humid air gets into the inside wire short circuit that causes of power distribution cabinet main part from the metal gap easily, and corrode the power distribution cabinet main part easily.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving, current low-voltage distribution cabinet generally wraps up in parts such as wire to inside through the metal switch board main part and reaches the protection, when meetting humid weather, humid air gets into the inside wire short circuit that causes of switch board main part from the metal gap easily, and corrodes the problem of switch board main part easily.
In order to achieve the above object, the utility model provides a following technical scheme: a low-voltage power distribution cabinet with an internal protection device comprises a power distribution cabinet main body, wherein support legs are fixedly connected to the lower surface of the power distribution cabinet main body, a first door body is rotatably connected to the right side of the front surface of the power distribution cabinet main body through a first hinge, a first handle is fixedly connected to the front surface of the first door body, a ventilation groove is formed below the outer wall of the power distribution cabinet main body, a second door body is rotatably connected to the left side surface and the right side surface of the power distribution cabinet main body through a second hinge, a first hole with a hole is formed in the front surface and the opposite surface of the second door body, a second handle is fixedly connected to the right side of the second door body, an electric meter is fixedly installed in the front surface and the opposite surface of the upper part of the power distribution cabinet main body, a rotating shaft is rotatably installed above the second door, the lower fixed surface of curtain is connected with the magnetite, the inner wall swing joint of hole two has the stretch cord, upper and lower both ends fixed mounting in the inside right side of switch board main part has the fixed block, install the light between the fixed block, the inside below of switch board main part is rotated and is connected with the fan.
Further preferred scheme: the length and the width of the curtain are larger than those of the first door body.
Further preferred scheme: and a drying agent is arranged in the drying plate, and the outer wall of the drying plate is tightly attached to the back surface of the door body II.
Further preferred scheme: and a hole is formed in the power distribution cabinet main body and corresponds to the hole I on the outer wall of the door body II.
Further preferred scheme: the upper part of the elastic rope is fixedly connected with the inner wall of the power distribution cabinet main body.
Further preferred scheme: the first handle and the second handle are made of rubber materials.
Further preferred scheme: the ventilation grooves are four in number, surround four positions of the power distribution cabinet main body, and are matched with the fans.
The utility model provides a low-voltage distribution cabinet with interior protection device has following beneficial effect:
1. the utility model discloses a curtain of pivot outer wall, the length and the width of curtain are greater than the length and the width of a body one, and the curtain is cliied to a closed body one after the curtain stimulates downwards, the space between the curtain sealing door body one and the switch board main part, and the humid air such as the drop of water that forms when preventing humid weather gets into inside the switch board main part along the gap.
2. The utility model discloses the advantage lies in through the inside light of switch board main part, and the light has certain heat, the inside humid air of drying switch board main part, and the personnel of being convenient for detect switch board main part internals, make the inside dry that keeps of switch board main part.
3. And finally, through the drying plate on the back of the second door body, external air enters the drying plate along the first hole in the outer wall of the second door body, the drying plate absorbs moisture in the air, and the drying air enters the power distribution cabinet main body along the hole in the back of the drying plate, so that the air circulation in the power distribution cabinet main body is kept.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is the utility model discloses device switch board main part inner structure schematic diagram.
Fig. 3 is a schematic view of the local structure of the rotating shaft of the device of the present invention.
In FIGS. 1-3: 1. a power distribution cabinet main body; 2. a support leg; 3. a first hinge; 4. a first door body; 5. a first handle; 6. a ventilation slot; 7. a second door body; 8. a second hinge; 9. a first hole; 10. a second handle; 11. an electricity meter; 12. a rotating shaft; 13. drying the plate; 14. a curtain; 15. a second hole; 16. a magnet; 17. an elastic cord; 18. a fixed block; 19. an illuminating lamp; 20. a fan.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to fig. 1 to 3 of the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example (b):
please refer to fig. 1 to 3:
the embodiment provides a further preferred scheme of a low-voltage power distribution cabinet with an internal protection device, which comprises a power distribution cabinet main body 1, wherein the lower surface of the power distribution cabinet main body 1 is fixedly connected with support legs 2, the right side of the front surface of the power distribution cabinet main body 1 is rotatably connected with a door body I4 through a hinge I3, the front surface of the door body I4 is fixedly connected with a handle I5, a ventilation groove 6 is formed below the outer wall of the power distribution cabinet main body 1, the left side and the right side of the power distribution cabinet main body 1 are rotatably connected with a door body II 7 through a hinge II 8, a hole I9 is formed in the right opposite surface of the door body II 7, a handle II 10 is fixedly connected on the right side of the door body II 7, an electricity meter 11 is fixedly arranged in the right opposite surface of the upper part of the power distribution cabinet main body 1, a rotating shaft 12 is rotatably arranged above the door body II 7, the lower fixed surface of curtain 14 is connected with magnetite 16, and the inner wall swing joint of hole two 15 has stretch cord 17, and both ends fixed mounting has fixed block 18 about the inside right side of switch board main part 1, has light 19 between the fixed block 18, and the inside below of switch board main part 1 rotates and is connected with fan 20.
Furthermore, the length and the width of the curtain 14 are larger than those of the first door body 4, the curtain 14 is pulled downwards, the first door body 4 is closed to clamp the curtain 14, and the curtain 14 seals a gap between the first door body 4 and the power distribution cabinet main body 1.
Further, the inside drier that is provided with of drying plate, and the outer wall of drying plate 13 and the back of the second 7 of the door body closely laminate, expose the inner space of switch board main part 1 after the second 7 of the door body is opened, put into the inner space of switch board main part 1 with drying plate 13, the change of the drying plate 13 of being convenient for is dried inside switch board main part 1 through the drier, avoids the circuit to wet influence result of use.
Further, the inside of switch board main part 1 is provided with the hole, and is corresponding with hole one 9 of the second 7 outer walls of the door body, and outside air passes through the drying plate 13 at the back of hole one 9 through hole one 9, and the hole along the drying plate 13 back gets into inside switch board main part 1.
Further, the top of stretch cord 17 and the inner wall fixed connection of switch board main part 1, stretch cord 17 when pivot 12 rotates, after stretch cord 17 stretched certain length, become flexible curtain 14, the tension that stretch cord 17 produced drives curtain 14 and retrieves along pivot 12.
Furthermore, the first handle 5 and the second handle 10 are made of rubber, and the rubber has insulation property, so that the harm of static electricity and the like caused by the contact of hands and the handles in humid weather is prevented.
Further, ventilation groove 6 is provided with four altogether, around four positions around switch board main part 1 all around, just ventilation groove 6 sets up with fan 20 is supporting, and inside outside air got into switch board main part 1 along ventilation groove 6, and fan 20 rotates and sends into inside switch board main part 1 with cold air.
The working principle is as follows: a low-voltage power distribution cabinet with an internal protection device is characterized in that a handle II 10 is pulled, a door body II 7 is opened along a hinge II 8 to expose a gap on the inner wall of a power distribution cabinet main body 1, a drying plate 13 is placed in the gap, external air enters the drying plate 13 along a hole I9 on the outer wall of the door body II 7, the drying plate 13 absorbs moisture in the air in case of wet weather, the dry air enters the power distribution cabinet main body 1 along a hole on the back surface of the drying plate 13 to keep air circulation inside the power distribution cabinet main body 1, meanwhile, drying agents in the drying plate 13 can dry air inside the power distribution cabinet main body 1 to prevent circuits and circuit boards inside the power distribution cabinet main body 1 from being affected by damp, then a curtain 14 is pulled downwards, the curtain 14 is pulled to drive a rotating shaft 12 to rotate, the rotating shaft 12 rotates to pull an elastic rope 17, and a magnet 16 below the curtain 14 is, then close a body 4, a body 4 rotates along hinge 3 and carries curtain 14, plug up the space between a body 4 and the switch board main part 1, prevent that the drop of water that humid weather air formed from getting into switch board main part 1 inside along the gap, through switch board main part 1 inside light 19, light 19 has certain heat, the inside humid air of stoving switch board main part 1, the personnel of being convenient for detect switch board main part internals, make switch board main part inside keep dry, open fan 20 through wire electric connection at last, fan 20 rotates and blows in 1 inside with the cold air switch board main part, through 6 air flow speed with higher speed in ventilation groove, thereby accelerate 1 inside heat exchange speed of switch board main part, promote switch board main part 1's radiating efficiency, prevent that 1 inside high temperature of switch board main part from causing the conflagration.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A low-voltage power distribution cabinet with an internal protection device comprises a power distribution cabinet main body (1) and is characterized in that support legs (2) are fixedly connected to the lower surface of the power distribution cabinet main body (1), a first door body (4) is rotatably connected to the right front side of the power distribution cabinet main body (1) through a first hinge (3), a first handle (5) is fixedly connected to the front side of the first door body (4), a ventilation groove (6) is formed in the lower portion of the outer wall of the power distribution cabinet main body (1), a second door body (7) is rotatably connected to the left side and the right side of the power distribution cabinet main body (1) through a second hinge (8), a first hole (9) is formed in the right opposite surface of the second door body (7), a second handle (10) is fixedly connected to the right side of the second door body (7), an electric meter (11) is fixedly installed in the right opposite surface of the upper portion of the, the inside embedding of switch board main part (1) is provided with drying plate (13), peripheral fixedly connected with curtain (14) of pivot (12), the hole has two (15) in the pivot (12) left and right sides all to set up, the lower fixed surface of curtain (14) is connected with magnetite (16), the inner wall swing joint of two (15) in hole has stretch cord (17), upper and lower both ends fixed mounting in the inside right side of switch board main part (1) has fixed block (18), install light (19) between fixed block (18), the inside below of switch board main part (1) is rotated and is connected with fan (20).
2. The low-voltage distribution cabinet with the internal protection device according to claim 1, characterized in that: the length and the width of the curtain (14) are larger than those of the first door body (4).
3. The low-voltage distribution cabinet with the internal protection device according to claim 1, characterized in that: and a drying agent is arranged in the drying plate (13), and the outer wall of the drying plate (13) is tightly attached to the back surface of the door body II (7).
4. The low-voltage distribution cabinet with the internal protection device according to claim 1, characterized in that: the power distribution cabinet is characterized in that a hole is formed in the power distribution cabinet main body (1) and corresponds to a hole I (9) in the outer wall of the door body II (7).
5. The low-voltage distribution cabinet with the internal protection device according to claim 1, characterized in that: the upper part of the elastic rope (17) is fixedly connected with the inner wall of the power distribution cabinet main body (1).
6. The low-voltage distribution cabinet with the internal protection device according to claim 1, characterized in that: the first handle (5) and the second handle (10) are made of rubber materials.
7. The low-voltage distribution cabinet with the internal protection device according to claim 1, characterized in that: the ventilation grooves (6) are four in number, surround four positions of the power distribution cabinet main body (1) in the front, the back, the left and the right, and the ventilation grooves (6) are matched with the fans (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022227981.7U CN213460517U (en) | 2020-10-09 | 2020-10-09 | Low-voltage distribution cabinet with internal protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022227981.7U CN213460517U (en) | 2020-10-09 | 2020-10-09 | Low-voltage distribution cabinet with internal protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213460517U true CN213460517U (en) | 2021-06-15 |
Family
ID=76287013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022227981.7U Expired - Fee Related CN213460517U (en) | 2020-10-09 | 2020-10-09 | Low-voltage distribution cabinet with internal protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213460517U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114885547A (en) * | 2022-05-20 | 2022-08-09 | 南通伯林环保科技有限公司 | Integrated industrial mechanism case shell body |
| CN116914579A (en) * | 2023-09-07 | 2023-10-20 | 河南澳美电气有限公司 | Integrated switch board of electrical apparatus |
-
2020
- 2020-10-09 CN CN202022227981.7U patent/CN213460517U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114885547A (en) * | 2022-05-20 | 2022-08-09 | 南通伯林环保科技有限公司 | Integrated industrial mechanism case shell body |
| CN116914579A (en) * | 2023-09-07 | 2023-10-20 | 河南澳美电气有限公司 | Integrated switch board of electrical apparatus |
| CN116914579B (en) * | 2023-09-07 | 2024-01-16 | 河南澳美电气有限公司 | Integrated switch board of electrical apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210615 |