CN219611005U - Power distribution cabinet capable of being automatically closed - Google Patents
Power distribution cabinet capable of being automatically closed Download PDFInfo
- Publication number
- CN219611005U CN219611005U CN202321167174.8U CN202321167174U CN219611005U CN 219611005 U CN219611005 U CN 219611005U CN 202321167174 U CN202321167174 U CN 202321167174U CN 219611005 U CN219611005 U CN 219611005U
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- China
- Prior art keywords
- cabinet
- power distribution
- fixedly connected
- cabinet door
- lock
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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 an automatically-closable power distribution cabinet which comprises a power distribution cabinet body, wherein a spring hinge is arranged on one side of the power distribution cabinet body, a cabinet door is arranged at one end of the spring hinge, a mounting plate is fixedly connected to the inner side wall of the power distribution cabinet body, an iron block and a power-on column are arranged on one side of the mounting plate, an electromagnet, a connecting block and a connecting cylinder are arranged on the inner side wall of the cabinet door, a rotating column is arranged at the top end of the connecting block, a blocking sheet is fixedly connected to the top end of the rotating column, a spring is arranged at the bottom end of the inside of the connecting cylinder, a connecting plate is fixedly connected to one end of the spring, and a connecting ball is fixedly connected to one end of the connecting plate; this but switch board of self-closing is through being provided with spring hinge, mounting panel, iron plate, circular telegram post, electro-magnet, spring, connecting ball, connection terminal, connecting block, stop piece and first cabinet lock, can reach and avoid personnel to forget to close the door and lock the door and lead to the switch board to damage or by theft.
Description
Technical Field
The utility model relates to the technical field of power distribution cabinets, in particular to an automatically-closed power distribution cabinet.
Background
The high-voltage power distribution cabinet is used for power generation, power transmission, power distribution, electric energy conversion, power consumption and the like of a power system and plays roles of on-off, control or protection, and mainly comprises a high-voltage circuit breaker, a high-voltage isolating switch, a grounding switch, a high-voltage load switch, a high-voltage automatic superposition and sectionalizer, a high-voltage operating mechanism, a high-voltage explosion-proof power distribution device, a high-voltage switch cabinet and the like. The high-voltage switch manufacturing industry is an important component part of the power transmission and transformation equipment manufacturing industry, and plays a very important role in the whole power industry.
The prior art has the following defects or problems:
1. the existing power distribution cabinet is dangerous in that when a person forgets to close the door, the door can be always opened quite, and if the person forgets to lock the door after closing the door, the door can be opened by mistake or by air pressure difference caused by air flow, so that the door is quite dangerous.
2. When the electric leakage phenomenon is generated in the power distribution cabinet, the cabinet door can be electrified, and people can hurt the cabinet door when touching the cabinet door.
Disclosure of Invention
The utility model aims to provide an automatically-closed power distribution cabinet aiming at the defects of the prior art so as to solve the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a but self-closing's switch board, including the switch board body, one side of switch board body is provided with the spring hinge, the one end of spring hinge is provided with the cabinet door, the inside wall fixedly connected with mounting panel of switch board body, one side of mounting panel is provided with iron plate and circular telegram post, the inside wall of cabinet door is provided with the electro-magnet, connecting block and connecting cylinder, the top of connecting block is provided with the rotation post, the top fixedly connected with of rotation post blocks the piece, the inside bottom of connecting cylinder is provided with the spring, the one end fixedly connected with connecting plate of spring, the one end fixedly connected with connecting ball of connecting plate, the outside one end fixedly connected with connection terminal of connecting cylinder, the surface of cabinet door is provided with the plastic layer, one side of cabinet door is provided with leakage inductor.
As the preferable technical scheme of the utility model, one end of the spring hinge is fixedly connected with one side of the power distribution cabinet body, one end of the spring hinge is fixedly connected with one side of the cabinet door, and the cabinet door is rotatably connected with the power distribution cabinet body through the spring hinge.
As the preferable technical scheme of the utility model, one side of the iron block is fixedly connected with one side of the mounting plate, the iron block is positioned above the power-on column, and the iron block and the electromagnet are positioned on the same horizontal plane.
As the preferable technical scheme of the utility model, the connecting block and the connecting cylinder are positioned below the electromagnet, the connecting block is positioned on one side of the connecting cylinder, the connecting block and the connecting cylinder are positioned on the same horizontal plane, and the height of the blocking piece is higher than that of the connecting ball.
As the preferable technical scheme of the utility model, the connecting cylinder is a plastic product, the connecting plate and the connecting ball are both metal products, and one end of the spring is contacted with one end of the wire holder.
As the preferable technical scheme of the utility model, one side of the cabinet door is provided with a handle and a cabinet window, and the handle is positioned below the cabinet window.
As the preferable technical scheme of the utility model, the inner side wall of the cabinet door is provided with a lock column, one end of the lock column is provided with a blocking block, and the lock column is positioned above the electromagnet.
As the preferable technical scheme of the utility model, the outer side wall of the cabinet door is provided with a first cabinet lock and a second cabinet lock, the first cabinet lock is matched with the connecting block, and the second cabinet lock is matched with the lock column
Compared with the prior art, the utility model provides the power distribution cabinet capable of being automatically closed, which has the following beneficial effects:
1. the automatic closing power distribution cabinet is characterized in that a spring hinge, a mounting plate, an iron block, a power-on column, an electromagnet, a spring, a connecting ball, a wiring seat, a connecting block, a blocking piece and a first cabinet lock are arranged, when a cabinet door is opened and is forgotten to be closed, the cabinet door is automatically closed through the action of the spring hinge, after the cabinet door is contacted with a power distribution cabinet body, the connecting ball is contacted with the power-on column, current on the power-on column is conducted to the connecting plate, the spring and the wiring seat from the connecting ball to enable the electromagnet to be electrified and magnetized, the electromagnet is tightly attracted and attached to the iron block, the cabinet door is tightly connected with the power distribution cabinet body and cannot be opened by a person, when the person needs to open the cabinet door, the key is inserted into the first cabinet lock and rotates, the key controls the rotating column to enable the blocking piece to rotate to be above the connecting ball, and then the connecting ball is separated from the power-on column, and the electromagnet is separated from the power-on column to be demagnetized, and the cabinet door can be opened;
2. this but switch board of automatic closure through being provided with cabinet door, plastic layer and leakage inductance ware, after the switch board body produced electric leakage, and leakage inductance ware can sense the electric leakage information on the cabinet door and remind personnel electric leakage, and the plastic layer can prevent personnel to be electrified after the mistake bumps the cabinet door, and this device can prevent personnel to cause the injury because of the electric leakage.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a front view of the structure of the present utility model after locking the door;
FIG. 3 is a schematic view of the structure of the cabinet door of the present utility model;
FIG. 4 is a schematic view of a connecting cylinder according to the present utility model;
fig. 5 is a cross-sectional view of the cabinet door of the utility model.
In the figure: 1. a power distribution cabinet body; 2. a spring hinge; 3. a cabinet door; 4. a mounting plate; 5. iron blocks; 6. a power-on column; 7. locking a column; 8. a blocking piece; 9. an electromagnet; 10. a connecting block; 11. rotating the column; 12. a barrier sheet; 13. a connecting cylinder; 14. a spring; 15. a connecting plate; 16. a connecting ball; 17. a wire holder; 18. a cabinet window; 19. a first cabinet lock; 20. a second cabinet lock; 21. a leakage inductor; 22. a plastic layer; 23. a handle.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 5, in the present embodiment: the utility model provides a but switch board of automatic closure, including switch board body 1, one side of switch board body 1 is provided with spring hinge 2, the one end of spring hinge 2 is provided with cabinet door 3, the inside wall fixedly connected with mounting panel 4 of switch board body 1, one side of mounting panel 4 is provided with iron plate 5 and circular telegram post 6, the inside wall of cabinet door 3 is provided with electro-magnet 9, connecting block 10 and connecting cylinder 13, the top of connecting block 10 is provided with rotates post 11, the top fixedly connected with of rotating post 11 blocks piece 12, the inside bottom of connecting cylinder 13 is provided with spring 14, the one end fixedly connected with connecting plate 15 of spring 14, the one end fixedly connected with connecting ball 16 of connecting plate 15, the outside one end fixedly connected with terminal connection 17 of connecting cylinder 13, the surface of cabinet door 3 is provided with plastic layer 22, one side of cabinet door 3 is provided with electric leakage inductor 21.
In the embodiment, one end of the spring hinge 2 is fixedly connected with one side of the power distribution cabinet body 1, one end of the spring hinge 2 is fixedly connected with one side of the cabinet door 3, the cabinet door 3 is rotatably connected with the power distribution cabinet body 1 through the spring hinge 2, and the spring hinge 2 can enable the cabinet door 3 to be automatically closed; one side of the iron block 5 is fixedly connected with one side of the mounting plate 4, the iron block 5 is positioned above the electrified column 6, the iron block 5 and the electromagnet 9 are positioned on the same horizontal plane, and the electromagnet 9 can attract the iron block 5 after electrified and magnetized; the connecting block 10 and the connecting cylinder 13 are positioned below the electromagnet 9, the connecting block 10 is positioned on one side of the connecting cylinder 13, the connecting block 10 and the connecting cylinder 13 are positioned on the same horizontal plane, the height of the blocking piece 12 is higher than that of the connecting ball 16, and the blocking piece 12 can block the connecting ball 16 after rotating; the connecting cylinder 13 is a plastic product, the connecting plate 15 and the connecting ball 16 are metal products, the electric conduction can be realized, one end of the spring 14 is contacted with one end of the wire holder 17, and the wire holder 17 can be connected with the electromagnet 9 by a wire; one side of the cabinet door 3 is provided with a handle 23 and a cabinet window 18, the handle 23 is positioned below the cabinet window 18, the handle 23 can facilitate opening of the cabinet door 3, and the cabinet window 18 can penetrate through the internal condition of the power distribution cabinet body 1; the inner side wall of the cabinet door 3 is provided with a lock column 7, one end of the lock column 7 is provided with a blocking block 8, and the lock column 7 is positioned above an electromagnet 9 and used for locking the cabinet door 3; the outer side wall of the cabinet door 3 is provided with a first cabinet lock 19 and a second cabinet lock 20, the first cabinet lock 19 is matched with the connecting block 10, the second cabinet lock 20 is matched with the lock column 7, the first cabinet lock 19 is used for blocking the connecting ball 16 by the blocking piece 12, and the second cabinet lock 20 can control the blocking piece 8 to lock the cabinet door 3.
The working principle and the using flow of the utility model are as follows: when the electric cabinet is used, a key can be inserted into the second cabinet lock 20 to rotate, the blocking block 8 is clamped with the mounting plate 4, the cabinet door 3 is tightly locked, after the cabinet door 3 is opened and forgets to be closed, the cabinet door 3 is automatically closed under the action of the spring hinge 2, after the cabinet door 3 is contacted with the power distribution cabinet body 1, the connecting ball 16 is contacted with the power supply column 6, at the moment, current on the power supply column 6 is conducted to the connecting plate 15 from the connecting ball 16, the spring 14 and the wire holder 17 to enable the electromagnet 9 to be electrified and magnetically generated, the electromagnet 9 is tightly attracted and attached to the iron block 5, at the moment, the cabinet door 3 is tightly connected with the power distribution cabinet body 1 and cannot be opened by a person, when the person needs to open the cabinet door, the key is inserted into the first cabinet lock 19 and rotates, the key controls the rotating column 11 to rotate, so that the blocking block 12 rotates to the upper portion of the connecting ball 16, at the moment, the connecting ball 16 is separated from the power supply column 6, the electromagnet 9 is separated from the power supply column 6, the cabinet door 3 can be opened, after the power distribution cabinet body 1 generates electric leakage, the electric leakage is generated, the electric inductor 21 senses the electric leakage information on the cabinet door 3, and the plastic cement leakage information layer 22 on the cabinet door 3 can be prevented from being mistakenly touched by the person after the electric leakage.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (8)
1. But switch board of automatic closure, its characterized in that: including switch board body (1), one side of switch board body (1) is provided with spring hinge (2), the one end of spring hinge (2) is provided with cabinet door (3), the inside wall fixedly connected with mounting panel (4) of switch board body (1), one side of mounting panel (4) is provided with iron plate (5) and circular telegram post (6), the inside wall of cabinet door (3) is provided with electro-magnet (9), connecting block (10) and connecting cylinder (13), the top of connecting block (10) is provided with rotation post (11), the top fixedly connected with of rotation post (11) blocks piece (12), the inside bottom of connecting cylinder (13) is provided with spring (14), the one end fixedly connected with connecting plate (15) of spring (14), the one end fixedly connected with connecting ball (16) of connecting plate (15), the outside one end fixedly connected with wire holder (17) of connecting cylinder (13), the surface of cabinet door (3) is provided with plastic layer (22), one side of cabinet door (3) is provided with electric leakage inductor (21).
2. An automatically closable power distribution cabinet according to claim 1, wherein: one end of the spring hinge (2) is fixedly connected with one side of the power distribution cabinet body (1), one end of the spring hinge (2) is fixedly connected with one side of the cabinet door (3), and the cabinet door (3) is rotatably connected with the power distribution cabinet body (1) through the spring hinge (2).
3. An automatically closable power distribution cabinet according to claim 1, wherein: one side of the iron block (5) is fixedly connected with one side of the mounting plate (4), the iron block (5) is positioned above the power-on column (6), and the iron block (5) and the electromagnet (9) are positioned on the same horizontal plane.
4. An automatically closable power distribution cabinet according to claim 1, wherein: the connecting block (10) and the connecting cylinder (13) are positioned below the electromagnet (9), the connecting block (10) is positioned on one side of the connecting cylinder (13), the connecting block (10) and the connecting cylinder (13) are positioned on the same horizontal plane, and the height of the blocking piece (12) is higher than that of the connecting ball (16).
5. An automatically closable power distribution cabinet according to claim 1, wherein: the connecting cylinder (13) is a plastic product, the connecting plate (15) and the connecting ball (16) are both metal products, and one end of the spring (14) is contacted with one end of the wire holder (17).
6. An automatically closable power distribution cabinet according to claim 1, wherein: one side of the cabinet door (3) is provided with a handle (23) and a cabinet window (18), and the handle (23) is positioned below the cabinet window (18).
7. An automatically closable power distribution cabinet according to claim 1, wherein: the inside wall of cabinet door (3) is provided with lock post (7), the one end of lock post (7) is provided with block piece (8), lock post (7) are located the top of electro-magnet (9).
8. An automatically closable power distribution cabinet according to claim 1, wherein: the cabinet door is characterized in that a first cabinet lock (19) and a second cabinet lock (20) are arranged on the outer side wall of the cabinet door (3), the first cabinet lock (19) is matched with the connecting block (10), and the second cabinet lock (20) is matched with the lock column (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321167174.8U CN219611005U (en) | 2023-05-16 | 2023-05-16 | Power distribution cabinet capable of being automatically closed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321167174.8U CN219611005U (en) | 2023-05-16 | 2023-05-16 | Power distribution cabinet capable of being automatically closed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219611005U true CN219611005U (en) | 2023-08-29 |
Family
ID=87755459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321167174.8U Active CN219611005U (en) | 2023-05-16 | 2023-05-16 | Power distribution cabinet capable of being automatically closed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219611005U (en) |
-
2023
- 2023-05-16 CN CN202321167174.8U patent/CN219611005U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |