CN219576324U - Low-voltage power distribution cabinet - Google Patents
Low-voltage power distribution cabinet Download PDFInfo
- Publication number
- CN219576324U CN219576324U CN202320258628.6U CN202320258628U CN219576324U CN 219576324 U CN219576324 U CN 219576324U CN 202320258628 U CN202320258628 U CN 202320258628U CN 219576324 U CN219576324 U CN 219576324U
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- power distribution
- voltage power
- low
- distribution cabinet
- cabinet body
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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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Abstract
The utility model discloses a low-voltage power distribution cabinet, which comprises: the cabinet body is internally and slidably connected with a partition board, and is divided into an installation cavity and a cooling cavity by the partition board; the fan is positioned on the inner surface of the cooling cavity, a plurality of air holes are formed in the surface of the partition plate, and the air holes are communicated with the mounting cavity and the cooling cavity; the mounting plate, the mounting plate passes through electric telescopic handle and baffle fixed connection, the inside of mounting plate is provided with the mounting hole, the position of mounting hole corresponds with the position of bleeder vent. Through above part, can carry out ejecting to inside mounting panel, conveniently overhaul and maintain it, enlarge its operating space, reduce the degree of difficulty of operation.
Description
Technical Field
The utility model relates to the technical field of power distribution cabinets, in particular to a low-voltage power distribution cabinet.
Background
The rated current of low-voltage distribution is alternating current 50Hz, and a distribution system with rated voltage 380v is used as power, and the electric energy conversion and control of illumination and distribution are used.
The low-voltage power distribution cabinet market keeps a rapidly-growing situation along with the development of intelligent power grids, construction implementation of infrastructure, investment of manufacturing industry and new energy industry. With the wide application of low-voltage power distribution cabinets, the maintenance of a large number of low-voltage power distribution cabinets is a task with huge workload. The existing work needs to open the cabinet door, the internal circuit is detected along with the entering of staff, the internal circuit is complex, the internal circuit is narrow in some positions, and the operation is inconvenient, as disclosed in Chinese patent. The utility model provides a "CN202020169079.1", its low-voltage power distribution cabinet body can take place relative rotation with the cabinet shell under the effect of carousel, and operating personnel can rotate the opening of cabinet shell to suitable position as required, and such structure can make things convenient for the operator to carry out the omnidirectional operation to the switch board, but its when maintaining and overhaul, has the characteristics that the operating space is tight and be difficult to quick maintenance equally.
Disclosure of Invention
The utility model aims to at least solve one of the technical problems in the prior art, and provides a low-voltage power distribution cabinet which can eject an internal mounting plate, is convenient to overhaul and maintain, enlarges the operation space and reduces the operation difficulty.
The utility model also provides a low-voltage power distribution cabinet comprising: the cabinet body is internally and slidably connected with a partition board, and is divided into an installation cavity and a cooling cavity by the partition board; the fan is positioned on the inner surface of the cooling cavity, a plurality of air holes are formed in the surface of the partition plate, and the air holes are communicated with the mounting cavity and the cooling cavity; the mounting plate, the mounting plate passes through electric telescopic handle and baffle fixed connection, the inside of mounting plate is provided with the mounting hole, the position of mounting hole corresponds with the position of bleeder vent. Through above part, can carry out ejecting to inside mounting panel, conveniently overhaul and maintain it, enlarge its operating space, reduce the degree of difficulty of operation.
According to the low-voltage power distribution cabinet disclosed by the utility model, the side surface of the cabinet body is provided with the wire inlet hole, and the wire outlet hole is formed in the side surface of the cabinet body and opposite to the wire inlet hole. Through above-mentioned part, can arrange the circuit, conveniently be connected with outer boundary line way.
According to the low-voltage power distribution cabinet disclosed by the utility model, the bottom of the cabinet body is fixedly connected with the plugging box, and the lower end of the side surface of the plugging box is fixedly connected with the water inlet. Through above-mentioned part, can let the inside of switch board not receive the invasion of water.
According to the low-voltage power distribution cabinet disclosed by the utility model, the interior of the plugging box is connected with the floating plate in a sliding manner, and the surface of the floating plate is provided with the top block. Through the components, under the condition of water in the interior, the electric appliance element above can be jacked up to be far away from the moist liquid level.
According to the low-voltage power distribution cabinet disclosed by the utility model, the ejector rod is fixedly connected to the lower surface of the partition plate, and the ejector rod is positioned on the upper surface of the ejector block. Through the components, the partition board can rise along with the water level, so that the safety of the internal electrical components is ensured.
According to the low-voltage power distribution cabinet disclosed by the utility model, the inner wall of the plugging box is fixedly connected with the circulation groove, and the circulation groove is positioned below the water inlet. Through above parts, can make water conveniently reach the below of kicking block to make the floating plate rise, thereby provide buoyancy.
According to the low-voltage power distribution cabinet disclosed by the utility model, the drying box is fixedly connected to the inside of the cooling cavity, the drying sponge is fixedly connected to the inside of the drying box, and the drying box is communicated with the fan. Through above-mentioned part, can dry the air of entering to keep the inside dry environment of switch board.
According to the low-voltage power distribution cabinet disclosed by the utility model, the cabinet doors are arranged on the front side and the rear side of the cabinet body, and the partition plate and the cabinet body can rotate. Through above part, conveniently install electrical components at the rear, increase the convenience of installation.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The utility model is further described below with reference to the drawings and examples;
FIG. 1 is an overall block diagram of a low voltage power distribution cabinet of the present utility model;
FIG. 2 is a side view block diagram of the low voltage power distribution cabinet of the present utility model;
FIG. 3 is an internal structural view of the low voltage power distribution cabinet of the present utility model;
fig. 4 is a block box internal structure diagram of the low-voltage power distribution cabinet.
Legend description:
1. a cabinet body; 2. a partition plate; 3. a mounting cavity; 4. a cooling chamber; 5. a fan; 6. ventilation holes; 7. a mounting plate; 8. an electric telescopic rod; 9. a mounting hole; 10. a wire inlet hole; 11. a wire outlet hole; 12. plugging the box; 13. a water inlet; 14. a floating plate; 15. a top block; 16. a push rod; 17. a flow channel; 18. and (5) drying the box.
Detailed Description
Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.
Referring to fig. 1 to 4, a low voltage power distribution cabinet according to an embodiment of the present utility model includes: the cabinet body 1, the side surface of the cabinet body 1 is provided with the wire inlet 10, the side surface of the cabinet body 1 and the opposite side of the wire inlet 10 are provided with the wire outlet 11, the connection with an external boundary line is facilitated, the inside of the cabinet body 1 is connected with the partition plate 2 in a sliding manner, the cabinet body 1 is divided, cabinet doors are arranged on the front side and the rear side of the cabinet body 1, the inside is convenient to maintain, the partition plate 2 and the cabinet body 1 can rotate, the partition plate 2 can be opened, so that the circuit on the rear side is fixed, the cabinet body 1 is divided into a mounting cavity 3 and a cooling cavity 4 through the partition plate 2, and a mounting area and a cooling area are divided;
the fan 5 blows air, the fan 5 is positioned on the inner surface of the cooling cavity 4, the drying box 18 is fixedly connected to the inside of the cooling cavity 4 and used for drying the entering air, the drying box 18 is fixedly connected with a drying sponge, the drying box 18 is communicated with the fan 5, a plurality of air holes 6 are formed in the surface of the partition board 2, the air holes 6 are communicated with the mounting cavity 3 and the cooling cavity 4, and air in the cooling cavity 4 is communicated with the mounting cavity 3;
the mounting plate 7 is used for mounting electronic devices, the mounting plate 7 is fixedly connected with the partition plate 2 through the electric telescopic rod 8, the mounting plate 7 is conveniently moved, the mounting plate 7 is movably connected with the inner wall of the cabinet body 1, the mounting plate 7 is internally provided with a mounting hole 9 for fixing the positions of the electronic devices, the positions of the mounting hole 9 correspond to the positions of the air holes 6, and heat dissipation is conveniently carried out on the surfaces of the electronic devices.
The bottom fixedly connected with shutoff case 12 of cabinet body 1, the water level to the below is shutoff, the side surface lower extreme fixedly connected with water inlet 13 of shutoff case 12, when outside water level is higher, advance water to the inside of shutoff case, and the bottom of shutoff case 12 is provided with the outlet, the inside sliding connection of shutoff case 12 has floating plate 14, under the effect of water, it floats to the board, the surface of floating plate 14 is provided with kicking block 15, jack-up baffle 2, the lower surface fixedly connected with ejector pin 16 of baffle 2, ejector pin 16 is located the upper surface of kicking block 15, the transmission of convenient power, the inner wall fixedly connected with circulation groove 17 of shutoff case 12 carries out the circulation of water, weaving floating plate 14 is located under the surface of water, circulation groove 17 is located the below of water inlet 13.
Working principle: in the use, through placing electronic component in mounting hole 9 to make it be connected connecting wire and entrance hole 10, exit hole 11, then through electric telescopic handle 8 with the inside of the mounting panel 7 income cabinet body 1, then open cabinet door and baffle 2 of rear side, thereby screw is gone into to the rear side at mounting panel 7, can make it comparatively rapid, avoided the interference of circuit, it is more convenient, when overhauling and maintaining, through opening the front cabinet door, extend cabinet body 1 through electric telescopic handle 8 messenger's mounting panel 7, conveniently go on.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.
Claims (8)
1. A low voltage power distribution cabinet, comprising:
the cabinet comprises a cabinet body (1), wherein a partition plate (2) is connected inside the cabinet body (1) in a sliding manner, and the cabinet body (1) is divided into a mounting cavity (3) and a cooling cavity (4) through the partition plate (2);
the fan (5) is positioned on the inner surface of the cooling cavity (4), a plurality of ventilation holes (6) are formed in the surface of the partition plate (2), and the ventilation holes (6) are communicated with the mounting cavity (3) and the cooling cavity (4);
the mounting plate (7), mounting plate (7) pass through electric telescopic handle (8) and baffle (2) fixed connection, the inside of mounting plate (7) is provided with mounting hole (9), the position of mounting hole (9) corresponds with the position of bleeder vent (6).
2. The low-voltage power distribution cabinet according to claim 1, wherein the side surface of the cabinet body (1) is provided with a wire inlet hole (10), and the side surface of the cabinet body (1) is provided with a wire outlet hole (11) opposite to the wire inlet hole (10).
3. The low-voltage power distribution cabinet according to claim 1, wherein the bottom of the cabinet body (1) is fixedly connected with a plugging box (12), and the lower end of the side surface of the plugging box (12) is fixedly connected with a water inlet (13).
4. A low voltage power distribution cabinet according to claim 3, characterized in that the interior of the plugging box (12) is slidingly connected with a floating plate (14), the surface of the floating plate (14) being provided with a top block (15).
5. The low-voltage power distribution cabinet according to claim 1, wherein the lower surface of the partition board (2) is fixedly connected with a push rod (16), and the push rod (16) is located on the upper surface of the push block (15).
6. A low-voltage power distribution cabinet according to claim 3, characterized in that the inner wall of the plugging box (12) is fixedly connected with a circulation groove (17), and the circulation groove (17) is positioned below the water inlet (13).
7. A low-voltage power distribution cabinet according to claim 1, characterized in that the inside of the cooling cavity (4) is fixedly connected with a drying box (18), the inside of the drying box (18) is fixedly connected with a drying sponge, and the drying box (18) is communicated with a fan (5).
8. The low-voltage power distribution cabinet according to claim 1, wherein cabinet doors are arranged on the front side and the rear side of the cabinet body (1), and the partition plate (2) and the cabinet body (1) can rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320258628.6U CN219576324U (en) | 2023-02-20 | 2023-02-20 | Low-voltage power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320258628.6U CN219576324U (en) | 2023-02-20 | 2023-02-20 | Low-voltage power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219576324U true CN219576324U (en) | 2023-08-22 |
Family
ID=87648026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320258628.6U Active CN219576324U (en) | 2023-02-20 | 2023-02-20 | Low-voltage power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219576324U (en) |
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2023
- 2023-02-20 CN CN202320258628.6U patent/CN219576324U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |