CN210669126U - Power distribution cabinet door safety device against wind - Google Patents
Power distribution cabinet door safety device against wind Download PDFInfo
- Publication number
- CN210669126U CN210669126U CN201921681400.8U CN201921681400U CN210669126U CN 210669126 U CN210669126 U CN 210669126U CN 201921681400 U CN201921681400 U CN 201921681400U CN 210669126 U CN210669126 U CN 210669126U
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- limiting
- cabinet door
- rotating frame
- permanent magnet
- mounting groove
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Abstract
The utility model discloses a distribution cabinet door windproof device, wherein a cabinet door is provided with a mounting groove, a first rotating frame is fixed in the mounting groove, the first rotating frame is rotatably connected with a first rotating shaft, a first permanent magnetic plate is fixed on the first rotating shaft, and a limiting mechanism for limiting the position of the first permanent magnetic plate is also arranged in the mounting groove; and a second rotating frame is further arranged on the side wall, adjacent to the first rotating frame, in the cabinet body, the height of the second rotating frame is matched with that of the first rotating frame, a second rotating shaft is rotatably connected onto the second rotating frame, a second permanent magnet plate is fixed onto the second rotating shaft, and the second permanent magnet plate and the first permanent magnet plate are attracted. The advantages are that: through installing first permanent magnetism board and the internal second permanent magnetism board cooperation of cabinet on the cabinet door and inhale each other for the cabinet door keeps closely closed with the cabinet body, and through the position of stop gear restriction first permanent magnetism board, better can adsorb together with the second permanent magnetism board, prevents that the cabinet door from closing and first permanent magnetism board and second permanent magnetism board can not inhale the condition of being in the same place by magnetism.
Description
Technical Field
The utility model relates to a switch board technical field especially relates to a switch board door safety device against wind.
Background
Distribution network platform district transformer all is furnished with a switch board to, switch board and transformer are all installed on the pole, owing to do not have personnel on duty, have often caused the cabinet door not to close the lock good, through natural phenomena such as wind-blowing, cause the lock corrosion, thereby lead to the cabinet door state of opening, make the electrified original paper (switch, binding post) in the switch board expose outside for a long time, and wind-blown rain drenches and causes power supply failure.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving and having the switch board cabinet door among the prior art and open easily to cause switch board power supply trouble's shortcoming, and a switch board door safety device against wind that proposes.
In order to solve the technical problem, the utility model discloses a realize through following technical scheme: a power distribution cabinet door windproof device is used for a power distribution cabinet, the power distribution cabinet comprises a cabinet body, a cabinet door is rotatably connected to the cabinet body, a mounting groove is formed in the cabinet door, a first rotating frame is fixed in the mounting groove, a first rotating shaft is rotatably connected to the first rotating frame, a first permanent magnet plate is fixed on the first rotating shaft, and a limiting mechanism for limiting the position of the first permanent magnet plate is further arranged in the mounting groove;
the cabinet is characterized in that a second rotating frame is further installed on the side wall, adjacent to the first rotating frame, in the cabinet body, the height of the second rotating frame is matched with that of the first rotating frame, a second rotating shaft is rotatably connected to the second rotating frame, a second permanent magnet plate is fixed to the second rotating shaft, and the second permanent magnet plate and the first permanent magnet plate attract each other.
Preferably, a handle block is installed at the top of one end, away from the first rotating shaft, of the first permanent magnet plate.
Preferably, the limiting mechanism comprises a limiting seat, a limiting plate and a limiting bolt, a limiting hole is formed in the mounting groove, the limiting bolt penetrates through one end of the limiting plate and is screwed into the limiting hole, the other end of the limiting plate is fixed with the limiting seat, and the limiting plate is in contact with the first permanent magnet plate.
Preferably, the cross section of the limiting seat is in a concave shape, an elastic anti-drop cap is further arranged between the limiting seat and the other end of the limiting plate, and the anti-drop cap is in interference fit with the limiting seat and the limiting plate.
Preferably, the cabinet body is provided with a handle, the handle and the mounting groove are both positioned at one end of the cabinet door, which is far away from the hinge, and the handle is positioned at the outer side of the mounting groove.
Compared with the prior art, the utility model has the advantages that: through installing first permanent magnetism board and the internal second permanent magnetism board cooperation of cabinet magnetism each other magnetism on the cabinet door, make cabinet door and the cabinet body keep closely closed, prevent to be blown open the cabinet door, and through the position of stop gear restriction first permanent magnetism board, better and second permanent magnetism board can adsorb together, prevent that the cabinet door from closing and first permanent magnetism board and second permanent magnetism board can not inhale the circumstances of inhaling together, and first permanent magnetism board and second permanent magnetism board all adopt the connected mode of axis of rotation, can avoid rigid connection to the impact of first permanent magnetism board or second permanent magnetism board when closing the cabinet door, extension equipment life.
Drawings
Fig. 1 is a schematic perspective view of a power distribution cabinet door windproof device according to the present invention;
fig. 2 is a schematic sectional structural view of a limiting mechanism of a power distribution cabinet door windproof device provided by the present invention;
fig. 3 is the utility model provides a distribution cabinet door safety device against wind's second dress frame looks sideways at schematic structure.
In the figure: the cabinet body 1, mounting groove 2, handle 3, first rotating frame 4, first rotating shaft 5, first permanent magnet plate 6, spacing seat 7, handle block 8, spacing bolt 9, limiting plate 10, spacing hole 11, anticreep groove 12, second rotating shaft 13, second rotating frame 14, second permanent magnet plate 15, cabinet door 16.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
Referring to fig. 1 to 3, the embodiment of the utility model relates to a power distribution cabinet door windproof device, which is used for a power distribution cabinet, the power distribution cabinet includes a cabinet body 1, a cabinet door 16 is rotatably connected to the cabinet body 1, a mounting groove 2 is opened on the cabinet door 1, a first rotating frame 4 is fixed in the mounting groove 2, a first rotating shaft 5 is rotatably connected to the first rotating frame 4, a first permanent magnet plate 6 is fixed on the first rotating shaft 5, and a limiting mechanism for limiting the position of the first permanent magnet plate 6 is further arranged in the mounting groove 2;
still install second rotating turret 14 on the lateral wall adjacent with first rotating turret 4 in the cabinet body 1, the height phase-match of second rotating turret 14 and the height phase-match of first rotating turret 4, just it is connected with second axis of rotation 13 to rotate on the second rotating turret 14, be fixed with second permanent magnetism board 15 on the second axis of rotation 13, second permanent magnetism board 15 attracts with first permanent magnetism board 6 mutually.
Through installing first permanent magnetism board and the internal second permanent magnetism board cooperation of cabinet and inhale each other magnetism on the cabinet door, make cabinet door and the cabinet body keep closely closed, and the position through stop gear restriction first permanent magnetism board, better can adsorb together with the second permanent magnetism board, prevent that the cabinet door from closing and first permanent magnetism board and second permanent magnetism board can not inhale the condition of inhaling together, and first permanent magnetism board and second permanent magnetism board all adopt the connected mode of axis of rotation, to the impact of first permanent magnetism board or second permanent magnetism board when can avoiding rigid connection to close the cabinet door, extension equipment life.
Specifically, cabinet door 16 is installed to 1 one side of the cabinet body, handle 3 is installed at cabinet door 16 top, handle 3 is fixed in 2 one sides of mounting groove outsidely, make things convenient for opening of cabinet door 16, open cabinet door 16 one side has mounting groove 2, mounting groove 2 specifically is the arc wall, and 2 one sides of mounting groove install first revolving rack 4, install first axis of rotation 5 between the 4 tops of first revolving rack, be fixed with first permanent-magnetic plate 6 on the first axis of rotation 5, through the position of rotating first permanent-magnetic plate 6, can reduce the suction size between first permanent-magnetic plate 6 and the second permanent-magnetic plate 15, reduce the degree of difficulty that the cabinet door was opened.
A limiting mechanism is arranged between the first permanent magnet plate 6 and the mounting groove 2 to prevent the first permanent magnet plate from accidentally rotating and affecting the closing of the cabinet door 16, a handle block 8 is arranged at the top of one end of the first permanent magnet plate 6, which is far away from the first rotating shaft 5, a second rotating frame 14 is arranged at one side inside the cabinet body 1, the second rotating frame 14 is arranged at the bottom of one side, which is adjacent to the first rotating frame 4, of the cabinet body 1, the second rotating frame 14 is matched with the first rotating frame 4 in height, a second rotating shaft 13 is arranged at the top of the second rotating frame 14, a second permanent magnet plate 15 is fixed on the second rotating shaft 13, the detection and maintenance of devices inside the power distribution cabinet are convenient, the second permanent magnet plate 15 and the first permanent magnet plate 6 are attracted in magnetic attraction, the second permanent magnet plate 15 is matched with the first permanent magnet plate 6 in size and is in corresponding position, the closing state of the cabinet door 16 can be maintained, and the, the work of causing of switch board is guaranteed.
In addition, referring to fig. 2, stop gear can also include spacing seat 7, spacing seat 7 one side is pegged graft and is had limiting plate 10, limiting plate 10 runs through with the relative one side of spacing seat 7 and installs limiting bolt 9, the limiting bolt 9 other end stretches into inside 2 mounting grooves, 2 bottoms of mounting grooves are opened with limiting bolt 9 department of meeting has spacing hole 11, spacing hole 11 and limiting bolt 9's size phase-match, and spacing seat 7 is opened with limiting plate 10 department of meeting has anticreep groove 12, and anticreep groove 12 and limiting plate 10's size phase-match, conveniently accomplish the injecing to first permanent-magnet panel 6 position, prevent that first permanent-magnet panel 6 from receiving external disturbance and taking place unexpected the breaking away from, guarantee cabinet door 16's closure.
The above description is only for the specific embodiment of the present invention, but the technical features of the present invention are not limited thereto, and any person skilled in the art can make changes or modifications within the scope of the present invention.
Claims (5)
1. The utility model provides a distribution cabinet door safety device against wind for the switch board, the switch board includes the cabinet body, it is connected with the cabinet door to rotate on the cabinet body, it has mounting groove, its characterized in that to open on the cabinet door: a first rotating frame is fixed in the mounting groove, a first rotating shaft is rotatably connected to the first rotating frame, a first permanent magnet plate is fixed on the first rotating shaft, and a limiting mechanism for limiting the position of the first permanent magnet plate is further arranged in the mounting groove; the cabinet is characterized in that a second rotating frame is further installed on the side wall, adjacent to the first rotating frame, in the cabinet body, the height of the second rotating frame is matched with that of the first rotating frame, a second rotating shaft is rotatably connected to the second rotating frame, a second permanent magnet plate is fixed to the second rotating shaft, and the second permanent magnet plate and the first permanent magnet plate attract each other.
2. The electrical distribution cabinet door windproof apparatus of claim 1, characterized by: and a handle block is arranged at the top of one end of the first permanent magnet plate, which is far away from the first rotating shaft.
3. The electrical distribution cabinet door windproof apparatus of claim 1, characterized by: the limiting mechanism comprises a limiting seat, a limiting plate and a limiting bolt, a limiting hole is formed in the mounting groove, the limiting bolt penetrates through one end of the limiting plate and is screwed into the limiting hole, the other end of the limiting plate is fixed with the limiting seat, and the limiting plate is in contact with the first permanent magnet plate.
4. The electrical distribution cabinet door windproof apparatus according to claim 3, characterized by: the cross section of the limiting seat is in a concave shape, an elastic anti-drop cap is further arranged between the limiting seat and the other end of the limiting plate, and the anti-drop cap is in interference fit with the limiting seat and the limiting plate.
5. The electrical distribution cabinet door windproof apparatus of claim 1, characterized by: install the handle on the cabinet body, handle and mounting groove all are located the one end of keeping away from the hinge on the cabinet door, and the handle is located the outside of mounting groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921681400.8U CN210669126U (en) | 2019-10-09 | 2019-10-09 | Power distribution cabinet door safety device against wind |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921681400.8U CN210669126U (en) | 2019-10-09 | 2019-10-09 | Power distribution cabinet door safety device against wind |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210669126U true CN210669126U (en) | 2020-06-02 |
Family
ID=70812640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921681400.8U Active CN210669126U (en) | 2019-10-09 | 2019-10-09 | Power distribution cabinet door safety device against wind |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210669126U (en) |
-
2019
- 2019-10-09 CN CN201921681400.8U patent/CN210669126U/en active Active
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