CN216016126U

CN216016126U - Electric cabinet with clamping position fixed type breaker drawing frame

Info

Publication number: CN216016126U
Application number: CN202122195158.7U
Authority: CN
Inventors: 陶园; 郑剑亮; 李建达
Original assignee: Shanghai Wankong Cabinet Rack Co ltd
Current assignee: Shanghai Wankong Cabinet Rack Co ltd
Priority date: 2021-09-11
Filing date: 2021-09-11
Publication date: 2022-03-11
Anticipated expiration: 2031-09-11

Abstract

The utility model discloses an electricity cabinet with frame is taken out to screens fixed type circuit breaker, concretely relates to electricity cabinet field includes the electricity cabinet seat, the inside fixedly connected with cabinet body chamber seat of electricity cabinet seat, the spacing post of inner wall fixedly connected with of cabinet body chamber seat, the inside of cabinet body chamber seat and the surface swing joint who is located spacing post have the propelling movement frame, the inner wall swing joint of cabinet body chamber seat has flexible post, the surface swing joint of flexible post has the compression spring, spacing groove has been seted up on the surface of cabinet body chamber seat, the frame seat is taken out to the fixed surface of propelling movement frame, one side of propelling movement frame is provided with removes the frame, the surface swing joint who removes the frame has elastic column, the surface swing joint of elastic column has the spacing head. Elastic column and spacing head card in the inside of spacing groove, alright carry out the screens to taking out the frame seat this moment, can install by oneself by the staff, and the installation is comparatively quick, has brought the convenience for the use of later circuit breaker.

Description

Electric cabinet with clamping position fixed type breaker drawing frame

Technical Field

The utility model relates to an electricity cabinet technical field specifically is an electricity cabinet with frame is taken out to fixed type circuit breaker of screens.

Background

Along with the rapid development of the electric power grid technology of our country, various circuit breakers use also more and more, and the circuit breaker is generally placed in the electric cabinet when using, for the convenience of the installation and the fixed of circuit breaker, all can be equipped with and take out the frame, take out the frame on the one hand and be used for fixed circuit breaker, on the other hand can be in time quick when the circuit breaker need overhaul take out.

At present often all be staff and install with the bolt when installing taking out the frame, not only comparatively troublesome, also need expend plenty of time when taking out it moreover, influenced later to the maintenance of circuit breaker, and then influenced the fixed and installation to the circuit breaker, therefore we improve to this, provide one kind and have the fixed type circuit breaker of screens and take out the electric cabinet of frame and solve above problem.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to an electric cabinet with clamping position fixed type breaker drawer frame, which comprises an electric cabinet seat, the interior of the electric cabinet seat is fixedly connected with a cabinet body cavity seat, the inner wall of the cabinet body cavity seat is fixedly connected with a limit post, the interior of the cabinet body cavity seat and the outer surface of the limit post are movably connected with a push frame, the inner wall of the cabinet body cavity seat is movably connected with a telescopic post, the outer surface of the telescopic post is movably connected with a compression spring, the surface of the cabinet body cavity seat is provided with a limit groove, the surface of the push frame is fixedly connected with a drawer frame seat, one side of the push frame is provided with a movable frame, the surface of the movable frame is movably connected with an elastic post, the surface of the elastic post is movably connected with a limit head, after the push frame is moved to an appropriate position, the elastic post can pass through the limit groove, and the elastic post and the limit head are clamped in the limit groove, at the moment, the drawer frame seat can be clamped, can be installed by the staff by oneself, and the installation is comparatively quick, has avoided using the bolt installation.

As a preferred technical scheme of the utility model, the surface of electricity cabinet seat rotates and is connected with the guard gate, the upper surface of electricity cabinet seat is provided with the guard plate, the radiating groove has been seted up to the surface of electricity cabinet seat.

As an optimal technical scheme of the utility model, the surface of guard gate is provided with the mount pad with cabinet body chamber seat looks adaptation, the groove of permeating water has been seted up on the surface of guard plate, is convenient for to the protection of this cabinet body chamber seat.

As a preferred technical scheme of the utility model, the inside of propelling movement frame is provided with the concave groove with spacing post looks adaptation, the diameter of propelling movement frame is greater than the diameter of spacing post, and the propelling movement frame can slide at the surface of spacing post, and then the convenient installation to taking out the frame seat.

As an optimized technical scheme of the utility model, the standing groove has been seted up to the surperficial center department of taking out the frame seat, is convenient for place the circuit breaker.

As an optimal technical scheme of the utility model, the inside of elasticity post is provided with the spring, the diameter of spacing head and the diameter looks adaptation of spacing groove.

As an optimal technical scheme of the utility model, the draw-in groove with removal frame looks adaptation is seted up on the surface of spacing post, removes the slip that the frame can carry out the certain distance at the surface of spacing post.

The utility model has the advantages that:

1. according to the electric cabinet with the clamping fixed type breaker drawing frame, when the movable frame is pushed, the elastic column is in an extrusion state and moves on the inner wall of the cabinet body cavity seat, then under the compression of the telescopic column and the compression spring, and after the pushing frame moves to a proper position, the elastic column passes through the limiting groove, and the elastic column and the limiting head are clamped inside the limiting groove, so that the drawing frame seat can be clamped, the electric cabinet can be automatically installed by workers, the installation is relatively quick, the bolt installation is avoided, and convenience is brought to the use of a breaker later;

2. this electric cabinet with frame is taken out to screens fixed type circuit breaker when dismantling to it and take out, only need inwards press spacing head and elastic column, make it break away from the spacing of spacing groove, later outside pulling take out the frame seat, alright take out to this device, and then the convenient maintenance to the circuit breaker, and made things convenient for the use of circuit breaker.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of a three-dimensional structure of an electric cabinet base of an electric cabinet with a draw-out frame of a position-locking fixed circuit breaker of the present invention;

fig. 2 is a schematic structural view of a drawing frame seat part of an electric cabinet with a clamping fixed type circuit breaker drawing frame of the present invention;

FIG. 3 is an enlarged view of the present invention at A in FIG. 2;

fig. 4 is the utility model relates to an elasticity post part structure schematic diagram of electric cabinet with frame is taken out to screens fixed type circuit breaker.

In the figure: 1. an electric cabinet base; 101. a protective door; 102. a protection plate; 103. a heat sink; 2. a cabinet cavity seat; 201. a telescopic column; 202. a compression spring; 203. a limiting groove; 3. a limiting column; 4. a pushing frame; 401. a drawer frame seat; 402. a movable frame; 403. an elastic column; 404. a limiting head.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in fig. 1-4, the utility model relates to an electric cabinet with a clamping position fixed type breaker drawing frame, which comprises an electric cabinet base 1, a cabinet body cavity base 2 is fixedly connected inside the electric cabinet base 1, a limiting post 3 is fixedly connected on the inner wall of the cabinet body cavity base 2, a pushing frame 4 is movably connected inside the cabinet body cavity base 2 and on the outer surface of the limiting post 3, a telescopic post 201 is movably connected on the inner wall of the cabinet body cavity base 2, a compression spring 202 is movably connected on the outer surface of the telescopic post 201, a limiting groove 203 is arranged on the surface of the cabinet body cavity base 2, a drawing frame base 401 is fixedly connected on the surface of the pushing frame 4, a moving frame 402 is arranged on one side of the pushing frame 4, an elastic post 403 is movably connected on the surface of the moving frame 402, a limiting head 404 is movably connected on the surface of the elastic post 403, when the moving frame 402 pushes, the elastic post 403 is in an extrusion state and moves on the inner wall of the cabinet body cavity base 2, afterwards under the pressurized of flexible post 201 and compression spring 202, and after propelling movement frame 4 removed suitable position, elastic column 403 can pass through spacing groove 203 to make elastic column 403 and spacing head 404 block in the inside of spacing groove 203, alright carry out the screens to taking out frame seat 401 this moment, can be installed by the staff by oneself, and the installation is comparatively quick, has avoided using the bolt installation.

Shown in fig. 1 and 2: wherein, the surface of electricity cabinet seat 1 rotates and is connected with guard gate 101, the upper surface of electricity cabinet seat 1 is provided with guard plate 102, radiating groove 103 has been seted up to the surface of electricity cabinet seat 1, the surface of guard gate 101 is provided with the mount pad with 2 looks adaptations of cabinet body chamber seat, the groove of permeating water has been seted up on guard plate 102's surface, be convenient for to this cabinet body chamber seat 2's protection, the inside of propelling movement frame 4 is provided with the concave groove with 3 looks adaptations of spacing post, the diameter of propelling movement frame 4 is greater than the diameter of spacing post 3, propelling movement frame 4 can slide at the surface of spacing post 3, and then the convenient installation to taking out frame seat 401.

Shown in fig. 2-4: wherein, the standing groove has been seted up in the center department of surface of taking out frame seat 401, be convenient for to the placing of circuit breaker, the inside of elastic column 403 is provided with the spring, the diameter of spacing head 404 and the diameter looks adaptation of spacing groove 203, the draw-in groove with removal frame 402 looks adaptation is seted up on the surface of spacing post 3, removal frame 402 can carry out the slip of certain distance at spacing post 3's surface, when dismantling it and take out, only need inwards press spacing head 404 and elastic column 403, make it break away from spacing of spacing groove 203, later outside pulling takes out frame seat 401, alright take out to this device, and then convenient maintenance to the circuit breaker, and made things convenient for the use of circuit breaker.

The working principle is as follows: when the drawer base 401 for the circuit breaker is installed inside the electric cabinet base 1, the drawer base 401 is clamped on the outer surface of the limiting column 3 through the action of the pushing frame 4 and the moving frame 402, then the drawer base is pushed towards the inside of the cabinet body cavity base 2, the elastic column 403 is movably connected on the outer surface of the moving frame 402, when the moving frame 402 is pushed, the elastic column 403 can be in an extrusion state and moves on the inner wall of the cabinet body cavity base 2, then the elastic column 201 and the compression spring 202 are pressed, and after the pushing frame 4 moves to a proper position, the elastic column 403 can pass through the limiting groove 203, and the elastic column 403 and the limiting head 404 are clamped inside the limiting groove 203, so that the drawer base 401 can be clamped at the moment, the drawer base can be installed by an operator, the installation is rapid, the bolt installation is avoided, and convenience is brought to the use of the circuit breaker later.

Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The electric cabinet with the clamping fixed type circuit breaker drawing frame comprises an electric cabinet base (1) and is characterized in that a cabinet body cavity base (2) is fixedly connected inside the electric cabinet base (1), a limiting column (3) is fixedly connected to the inner wall of the cabinet body cavity base (2), a pushing frame (4) is movably connected to the outer surface of the cabinet body cavity base (2) and located on the limiting column (3), a telescopic column (201) is movably connected to the inner wall of the cabinet body cavity base (2), a compression spring (202) is movably connected to the outer surface of the telescopic column (201), a limiting groove (203) is formed in the surface of the cabinet body cavity base (2), a drawing frame base (401) is fixedly connected to the surface of the pushing frame (4), a moving frame (402) is arranged on one side of the pushing frame (4), and an elastic column (403) is movably connected to the surface of the moving frame (402), the surface of the elastic column (403) is movably connected with a limiting head (404).

2. The electric cabinet with the draw-out frame of the clamping fixed type circuit breaker as claimed in claim 1, wherein the outer surface of the electric cabinet base (1) is rotatably connected with a protective door (101), the upper surface of the electric cabinet base (1) is provided with a protective plate (102), and the outer surface of the electric cabinet base (1) is provided with a heat sink (103).

3. The electric cabinet with the draw-out frame of the clamping fixed type circuit breaker as claimed in claim 2, characterized in that the surface of the protective door (101) is provided with a mounting seat matched with the cabinet cavity seat (2), and the surface of the protective plate (102) is provided with a water permeable groove.

4. The electric cabinet with the draw-out frame of the clamping fixed type circuit breaker as claimed in claim 1, wherein the inside of the pushing frame (4) is provided with a concave groove matched with the limiting column (3), and the diameter of the pushing frame (4) is larger than that of the limiting column (3).

5. The electric cabinet with the draw-out frame of the clamping fixed type circuit breaker according to claim 1, characterized in that a placing groove is formed in the center of the surface of the draw-out frame seat (401).

6. The electric cabinet with the draw-out frame of the clamping fixed type circuit breaker as claimed in claim 1, characterized in that the elastic column (403) is internally provided with a spring, and the diameter of the limiting head (404) is matched with that of the limiting groove (203).

7. The electric cabinet with the draw-out frame of the clamping fixed type circuit breaker as claimed in claim 1, wherein the surface of the limiting column (3) is provided with a clamping groove matched with the movable frame (402).