CN218958306U

CN218958306U - Combined power distribution protection device

Info

Publication number: CN218958306U
Application number: CN202223551631.1U
Authority: CN
Inventors: 张建; 周启润; 宋天宇; 程祖佺
Original assignee: Pingduan Technology Shanghai Co ltd
Current assignee: Pingduan Technology Shanghai Co ltd
Priority date: 2022-12-29
Filing date: 2022-12-29
Publication date: 2023-05-02
Anticipated expiration: 2032-12-29

Abstract

The utility model discloses a combined power distribution protection device, and relates to the technical field of power distribution protection. The power distribution cabinet is characterized by comprising a power distribution cabinet, wherein one side of the power distribution cabinet is fixedly connected with a frame, the inside of the frame is connected with a power distribution protector in a sliding manner, one side of the top of the frame is rotationally connected with a revolving door, a connecting component is arranged between the bottom end of the revolving door and one side of the power distribution protector, and one end of the revolving door is provided with a fixing component; the fixing assembly comprises a connecting piece and a fixing piece. According to the utility model, through the arrangement of the fixing component, the fixing component fixes the revolving door at two positions, one is that when the revolving door and the frame are closed, the other is that when the revolving door pulls out the power distribution protector through the connecting component, one can ensure that the power distribution protector is not taken by non-professional staff, so that potential safety hazards are avoided, the other can ensure that an operator can smoothly operate the power distribution protector, and the practicability of the device is ensured.

Description

Combined power distribution protection device

Technical Field

The utility model relates to the technical field of power distribution protection, in particular to a combined power distribution protection device.

Background

Distribution is a link in a power system that is directly connected to and distributes electrical energy to consumers. The distribution system consists of a distribution substation, a high-voltage distribution line, a distribution transformer, a low-voltage distribution line and corresponding control protection equipment.

The utility model discloses a combination distribution protection device as per 202020053595.8, including case lid, riser and box, box back four corners department all is fixed with the mount, installs the screw on the mount, and has seted up on the mount with screw assorted screw, box front one side is connected with case lid one side rotation through the hinge, set up flutedly in the middle of the box back, all be fixed with the guide rail on the box at both ends about the recess back. The utility model has the advantages that the power distribution protector and the box body are combined, and the power distribution protector is convenient to adjust.

The power distribution protector inside the box of the device lacks a fixed component, is easily pulled out by non-professional personnel, has potential safety hazards in use, and can directly move, so that the position of the power distribution protector after being pulled out is not fixed, and the operation can be inconvenient, and therefore, the combined power distribution protector is provided.

Disclosure of Invention

The present utility model is directed to a combined power distribution protection device, which solves the above-mentioned problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the combined power distribution protection device comprises a power distribution cabinet, wherein one side of the power distribution cabinet is fixedly connected with a frame, the inside of the frame is connected with a power distribution protector in a sliding manner, one side of the top of the frame is rotatably connected with a revolving door, a connecting component is arranged between the bottom end of the revolving door and one side of the power distribution protector, and one end of the revolving door is provided with a fixing component;

the fixed subassembly includes connecting piece and mounting, and the one end of connecting piece is fixed with the one end of revolving door, and the bottom of mounting is fixed with the top of frame, the top fixedly connected with spring of frame, the top fixedly connected with restriction piece of spring, the top sliding connection of the bottom of restriction piece and frame, the top fixedly connected with key lock of mounting.

Preferably, the inner wall of switch board installs distribution system, distribution protector and distribution device electric connection.

Preferably, the connecting assembly comprises a connecting rod, the top end of the connecting rod is rotationally connected with the bottom end of the revolving door, one end of the connecting rod is rotationally connected with a moving part, and one side of the moving part is rotationally connected with one side of the power distribution protector.

Preferably, the side wall of the frame is provided with a through hole, and the inside of the frame is communicated with the inside of the power distribution cabinet through the through hole.

Preferably, the top fixedly connected with handrail of revolving door, the bottom fixedly connected with sealing washer of revolving door.

Preferably, a round hole is formed in one side of the connecting piece, a limiting rod is installed at one end of the key lock, and the outer wall of the limiting rod is matched with the inner wall of the round hole.

Compared with the prior art, the utility model has the beneficial effects that:

this combination distribution protection device, through fixed subassembly's setting, fixed subassembly is fixed the revolving door in two positions, and one kind is when revolving door and frame are closed, and another kind is when revolving door pulls out the distribution protector through coupling assembling, and one kind can guarantee that this distribution protector is not got by non-professional, avoids using the potential safety hazard, and another kind can guarantee that operating personnel can operate the distribution protector smoothly, has guaranteed the practicality of device.

This combination distribution protection device, through coupling assembling's setting for personnel are when rotatory revolving door, and the connecting rod removes and rotates, and the moving part removes, thereby makes distribution protector remove, with this outside region that realizes moving the distribution protector to the frame, the operating personnel of being convenient for adjusts distribution protector.

Drawings

FIG. 1 is an isometric view of the present utility model;

FIG. 2 is an isometric view of a connection assembly of the present utility model;

fig. 3 is an isometric view of a securing assembly of the present utility model.

In the figure: 1. a power distribution cabinet; 2. a power distribution protector; 3. a frame; 4. a revolving door; 5. a connection assembly; 501. a connecting rod; 502. a moving member; 6. a fixing assembly; 601. a connecting piece; 602. a fixing member; 603. a spring; 604. a restriction member; 605. a key lock.

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.

It should be noted that, in the description of the present utility model, the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, only for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements to be referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, it should be understood that the dimensions of the various elements shown in the figures are not drawn to actual scale, e.g., the thickness or width of some layers may be exaggerated relative to other layers for ease of description.

It should be noted that like reference numerals and letters refer to like items in the following figures, and thus once an item is defined or illustrated in one figure, no further detailed discussion or description thereof will be necessary in the following description of the figures.

As shown in fig. 1-3, the present utility model provides a technical solution: the utility model provides a combination distribution protection device, includes switch board 1, and one side fixedly connected with frame 3 of switch board 1, the inside sliding connection of frame 3 has distribution protector 2, and one side at frame 3 top rotates and is connected with revolving door 4, installs coupling assembling 5 between the bottom of revolving door 4 and one side of distribution protector 2, and fixed subassembly 6 is installed to one end of revolving door 4;

the fixed subassembly 6 includes connecting piece 601 and mounting 602, and the one end of connecting piece 601 is fixed with the one end of revolving door 4, and the bottom of mounting 602 is fixed with the top of frame 3, and the top fixedly connected with spring 603 of frame 3, the top fixedly connected with restriction piece 604 of spring 603, the bottom of restriction piece 604 and the top sliding connection of frame 3, the top fixedly connected with key lock 605 of mounting 602.

The inner wall of the power distribution cabinet 1 is provided with a power distribution system, and a power distribution protector 2 is electrically connected with a power distribution device.

The connecting assembly 5 comprises a connecting rod 501, the top end of the connecting rod 501 is rotationally connected with the bottom end of the revolving door 4, one end of the connecting rod 501 is rotationally connected with a moving piece 502, and one side of the moving piece 502 is rotationally connected with one side of the distribution protector 2.

Through holes are formed in the side walls of the inside of the frame 3, and the inside of the frame 3 is communicated with the inside of the power distribution cabinet 1 through the through holes.

The top fixedly connected with handrail of revolving door 4, the bottom fixedly connected with sealing washer of revolving door 4.

One side of the connecting piece 601 is provided with a round hole, one end of the key lock 605 is provided with a limiting rod, and the outer wall of the limiting rod is matched with the inner wall of the round hole.

Before rotating the revolving door 4, an operator opens the key lock 605 by a key to move the restriction rod, the outer wall of the restriction rod is separated from the inner wall of the circular hole, at this time, the fixed relation between the connection member 601 and the fixing member 602 is released, at this time, the revolving door 4 can be rotated by the armrest, the revolving door 4 rotates, the connection rod 501 is influenced by the rotation of the revolving door 4 and is limited by the moving member 502, so that the connection rod 501 rotates and moves, the moving member 502 moves and generates a pulling force on the distribution protector 2, so that the distribution protector 2 moves, the moving member 502 also moves at the position of one side of the distribution protector 2, the connection member 601 and the restriction member 604 are released, the top end of the restriction member 604 is provided with a slope, so that the restriction member 604 moves, the spring 603 contracts, and one end of the restriction member 604 contacts with the position of the circular hole, the spring 603 is lengthened, so that the inner wall of one end of the limiting piece 604 is contacted with the inner wall of the round hole to fix the revolving door 4, the revolving door 4 is fixed, an operator can operate the distribution protector 2, after the operations are completed, the limiting piece 604 is moved, the revolving door 4 is reversely rotated, the revolving door 4 is returned to the original position, the position between the connecting piece 601 and the fixing piece 602 is fixed through the key lock 605, the fixing component 6 is arranged to fix the revolving door 4 at two positions, one is that when the revolving door 4 and the frame 3 are closed, the other is that when the revolving door 4 pulls out the distribution protector 2 through the connecting component 5, one can ensure that the distribution protector 2 is not taken by a non-professional, the use safety hidden trouble is avoided, the other can ensure that the operator can smoothly operate the distribution protector 2, the practicability of the device is ensured, through the setting of coupling assembling 5 for personnel are when rotatory revolving door 4, and connecting rod 501 removes and rotates, and moving member 502 removes, thereby makes distribution protector 2 remove, with this outside region that realizes moving distribution protector 2 to frame 3, the operating personnel of being convenient for adjusts distribution protector 2.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a combination distribution protection device, includes switch board (1), its characterized in that: one side of the power distribution cabinet (1) is fixedly connected with a frame (3), the inside of the frame (3) is connected with a power distribution protector (2) in a sliding manner, one side of the top of the frame (3) is rotationally connected with a revolving door (4), a connecting component (5) is arranged between the bottom end of the revolving door (4) and one side of the power distribution protector (2), and one end of the revolving door (4) is provided with a fixing component (6);

the fixed subassembly (6) is fixed including connecting piece (601) and mounting (602), the one end of connecting piece (601) and the one end of revolving door (4), the bottom of mounting (602) is fixed with the top of frame (3), the top fixedly connected with spring (603) of frame (3), the top fixedly connected with limiter (604) of spring (603), the top sliding connection of the bottom of limiter (604) and frame (3), the top fixedly connected with key lock (605) of mounting (602).

2. A combined power distribution protection device according to claim 1, characterized in that: the inner wall of the power distribution cabinet (1) is provided with a power distribution system, and the power distribution protector (2) is electrically connected with a power distribution device.

3. A combined power distribution protection device according to claim 1, characterized in that: the connecting assembly (5) comprises a connecting rod (501), the top end of the connecting rod (501) is rotationally connected with the bottom end of the revolving door (4), one end of the connecting rod (501) is rotationally connected with a moving part (502), and one side of the moving part (502) is rotationally connected with one side of the power distribution protector (2).

4. A combined power distribution protection device according to claim 1, characterized in that: through holes are formed in the side walls of the inside of the frame (3), and the inside of the frame (3) is communicated with the inside of the power distribution cabinet (1) through the through holes.

5. A combined power distribution protection device according to claim 1, characterized in that: the top fixedly connected with handrail of revolving door (4), the bottom fixedly connected with sealing washer of revolving door (4).

6. A combined power distribution protection device according to claim 1, characterized in that: one side of the connecting piece (601) is provided with a round hole, a limiting rod is installed at one end of the key lock (605), and the outer wall of the limiting rod is matched with the inner wall of the round hole.