CN218897007U

CN218897007U - Novel drawer type power distribution cabinet

Info

Publication number: CN218897007U
Application number: CN202223572992.4U
Authority: CN
Inventors: 柳建军
Original assignee: Zhuhai Qinsheng Electromechanical Equipment Co ltd
Current assignee: Zhuhai Qinsheng Electromechanical Equipment Co ltd
Priority date: 2022-12-31
Filing date: 2022-12-31
Publication date: 2023-04-21
Anticipated expiration: 2032-12-31

Abstract

The utility model discloses a novel drawer type power distribution cabinet which comprises a cabinet body, a drawing component, an anti-blocking component and a reinforcing component, wherein a cavity is formed in the interior of the cabinet body, the drawing component is arranged on the inner wall of the cabinet body and is used for realizing the installation of an electric element, the anti-blocking component is arranged on the lower surface of the drawing component and is used for realizing the sliding of the drawing component, the anti-blocking component is arranged on the lower surface of the anti-blocking component and is used for keeping the drawing component horizontal, a first universal bead rolls, so that a sliding rod smoothly moves, the problem of blocking is not easy to occur in the drawing process of the drawing board, the smoothness of the movement of a limit bolt is improved through a second universal bead, the push-pull of the drawing board is not disturbed, and as the second universal bead abuts against the surface of a slat, the lifting of the sliding rod can be limited, the drawing board is prevented from being lifted up, the stability of the drawing board is improved, and the drawing board is prevented from sliding out of the cabinet body due to overweight drawing part during maintenance.

Description

Novel drawer type power distribution cabinet

Technical Field

The utility model relates to the technical field of power distribution cabinets, in particular to a novel drawer type power distribution cabinet.

Background

The distribution box is a low-voltage distribution device which is formed by assembling a plurality of element devices such as a switching element, a current and voltage measuring instrument and the like in a closed or semi-closed metal cabinet according to the electric wiring requirement, and a circuit can be switched on or off by means of a manual or automatic switch in normal operation. The power distribution cabinet is commonly a vertical cabinet, and the common drawer type power distribution cabinet is also used, electric elements are installed in each drawer in a matching mode, and when the drawers are overhauled, the drawers are pulled out to overhaul the electric elements installed in the drawers, so that overhauling efficiency is improved.

At present, when the drawer is pulled out, most of the drawer needs to be pulled out from the power distribution cabinet, so that the gravity center of the drawer is changed, and in addition, the weight of an electric element is increased, after the drawer is pulled out, the drawer is easy to lift off, and the drawer is easy to slide out of the cabinet body, so that the electric element in the drawer is not convenient for a worker to overhaul.

Disclosure of Invention

The utility model aims to provide a novel drawer type power distribution cabinet so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the novel drawer type power distribution cabinet comprises a cabinet body, wherein a cavity is formed in the cabinet body, and a space is reserved for installing electrical elements;

the drawing component is arranged on the inner wall of the cabinet body and used for realizing the installation of the electrical elements;

the anti-blocking component is arranged on the lower surface of the drawing component and used for realizing the sliding of the drawing component, so that the drawing stability of the drawing component is improved, and the problem of blocking of the drawing component is avoided;

the reinforcing assembly is arranged on the lower surface of the anti-blocking assembly and used for keeping the drawing assembly horizontal, and the problem that the drawing assembly is warped is prevented.

Further, the drawing assembly comprises a drawing plate and a handle arranged on the surface of the drawing plate, the drawing plate is conveniently drawn by using the handle, a plurality of groups of fixing holes are formed in the surface of the drawing plate, and the electrical components are fixed in the fixing holes;

the side of the drawing plate is embedded with a magnet, the magnet is adsorbed on the inner wall of the cabinet body, and the cabinet body is made of metal iron.

Further, anti-sticking subassembly includes the supporting seat, and supporting seat and cabinet body fixed connection, the supporting seat surface is equipped with the round hole, and round hole inner wall installs four sets of first universal pearls, the inside slide bar that has with first universal pearl roll connection that inserts of round hole, slide bar fixed surface is connected with the fixing base, and the fixing base surface is equipped with the pilot hole, uses the screw to pass the pilot hole, then is connected the screw with the pull board, realizes the connection of pull board and fixing base.

Further, the reinforcement assembly comprises a strip plate, the strip plate is fixedly connected with the supporting seat, a strip-shaped hole is formed in the surface of the strip plate, a limit bolt screwed with the sliding rod is inserted into the strip-shaped hole, second universal beads connected with the strip plate in a rolling mode are embedded into the surface of the limit bolt, two groups of the second universal beads are arranged, and friction resistance between the limit bolt and the strip plate is reduced.

Further, the left side surface and the right side surface of the cabinet body are respectively provided with a plurality of groups of heat dissipation holes, and the positions of the heat dissipation holes correspond to the positions of the drawing plates, so that heat dissipation of the electrical elements is facilitated.

Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the pulling plate can be pulled out rapidly through the handle, the first universal beads roll, so that the sliding rod moves smoothly, and the pulling plate is prevented from being blocked easily in the pulling process;

the smoothness of the movement of the limit bolt is improved through the second reducing universal beads, the push-pull of the drawer plate cannot be interfered, the second universal beads are propped against the surface of the slat, so that the sliding rod can be limited to tilt, the drawer plate is prevented from tilting, the stability of the drawer plate is improved, and the safety problem that the drawer plate slides out of the cabinet body due to the fact that the drawer plate is excessively heavy in the drawer plate extraction part is avoided during maintenance is avoided.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;

FIG. 3 is a schematic view of the connection of the support base and the lath;

FIG. 4 is a schematic view of the connection structure of the slide bar and the limit bolt;

fig. 5 is a schematic structural view of the drawing plate of the present utility model.

In the figure: 1. a cabinet body; 2. a drawing plate; 3. a handle; 4. a fixing seat; 5. a support base; 6. a first universal bead; 7. a slide bar; 8. a limit bolt; 9. a second universal bead; 10. a slat; 11. a bar-shaped hole; 12. a fitting hole; 13. a magnet; 14. a fixing hole; 15. a round hole; 16. and the heat dissipation holes.

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. 1-5, the present utility model provides a technical solution: the novel drawer type power distribution cabinet comprises a cabinet body 1, wherein the cabinet body 1 protects electric elements, and a cavity is formed in the cabinet body 1;

the drawing component is arranged on the inner wall of the cabinet body 1 and used for realizing the installation of the electrical elements, and when the drawing component is drawn out, the electrical elements are convenient to overhaul;

the anti-blocking component is arranged on the lower surface of the drawing component and used for realizing the sliding of the drawing component, so that the push-pull smoothness of the drawing component is improved;

the reinforcing component is arranged on the lower surface of the anti-blocking component and used for keeping the drawing component horizontal and preventing the drawing component from falling off from the cabinet body 1.

The drawing assembly comprises a drawing plate 2 and a handle 3 arranged on the surface of the drawing plate 2, the drawing plate 2 is conveniently pushed by using the handle 3, and a plurality of groups of fixing holes 14 are formed on the surface of the drawing plate 2, so that electric elements can be conveniently fixed on the drawing plate 2.

The magnet 13 is embedded in the side face of the drawing plate 2, and the magnet 13 is adsorbed on the inner wall of the cabinet body 1, so that the drawing plate 2 is not easy to separate from the cabinet body 1.

The anti-sticking subassembly includes supporting seat 5, and supporting seat 5 and cabinet body 1 fixed connection, the supporting seat 5 surface is equipped with round hole 15, and round hole 15 inner wall installs four sets of first universal pearls 6, the inside slide bar 7 that has inserted with first universal pearl 6 roll connection of round hole 15 improves the smooth degree that slide bar 7 removed, slide bar 7 fixed surface is connected with fixing base 4, and fixing base 4 surface is equipped with mounting hole 12, and the screw passes mounting hole 12 and pull board 2 fixed connection.

The reinforcing component comprises a strip plate 10, the strip plate 10 is fixedly connected with the supporting seat 5, a strip-shaped hole 11 is formed in the surface of the strip plate 10, a limit bolt 8 screwed with the sliding rod 7 is inserted into the strip-shaped hole 11, the strip-shaped hole 11 limits the moving range of the limit bolt 8, and a second universal bead 9 in rolling connection with the strip plate 10 is embedded into the surface of the limit bolt 8.

The left side face and the right side face of the cabinet body 1 are respectively provided with a plurality of groups of heat dissipation holes 16, so that the ventilation capacity of the cabinet body 1 is improved, and heat dissipation is performed on electric elements.

Specifically, when using, when pulling out the pull plate 2, the pull plate 2 drives the slide bar 7 through fixing base 4 and removes, and the slide bar 7 drives spacing bolt 8 and removes, and four first universal pearls 6 of group roll for slide bar 7 is stable with the synchronous removal of pull plate 2, and the second universal pearl 9 roll makes spacing bolt 8 remove more smoothly, and when spacing bolt 8 removes the limit in bar hole 11, spacing bolt 8 receives the jam of slat 10, can not appear the problem of perk, and then prevents slide bar 7 and pull plate 2 perk, ensures the convenience of overhauling electrical components.

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. Novel drawer type switch board, its characterized in that includes:

the novel multifunctional cabinet comprises a cabinet body (1), wherein a cavity is formed in the cabinet body (1);

the drawing component is arranged on the inner wall of the cabinet body (1) and is used for realizing the installation of electric elements;

the anti-blocking component is arranged on the lower surface of the drawing component and used for realizing the sliding of the drawing component;

and the reinforcing component is arranged on the lower surface of the anti-blocking component and is used for keeping the drawing component horizontal.

2. The novel drawer-type power distribution cabinet according to claim 1, wherein: the drawing assembly comprises a drawing plate (2) and a handle (3) arranged on the surface of the drawing plate (2), and a plurality of groups of fixing holes (14) are formed in the surface of the drawing plate (2).

3. The novel drawer-type power distribution cabinet according to claim 2, wherein: the magnet (13) is embedded in the side face of the drawing plate (2), and the magnet (13) is adsorbed on the inner wall of the cabinet body (1).

4. The novel drawer-type power distribution cabinet according to claim 1, wherein: the anti-sticking subassembly includes supporting seat (5), and supporting seat (5) and cabinet body (1) fixed connection, supporting seat (5) surface is equipped with round hole (15), and round hole (15) inner wall installs four sets of first universal pearls (6), inside slide bar (7) that have with first universal pearl (6) roll connection of having inserted of round hole (15), slide bar (7) fixed surface has fixing base (4), and fixing base (4) surface is equipped with mounting hole (12).

5. The novel drawer-type power distribution cabinet according to claim 4, wherein: the reinforcing component comprises a strip plate (10), the strip plate (10) is fixedly connected with the supporting seat (5), a strip-shaped hole (11) is formed in the surface of the strip plate (10), a limit bolt (8) in threaded connection with the sliding rod (7) is inserted into the strip-shaped hole (11), and a second universal bead (9) in rolling connection with the strip plate (10) is embedded into the surface of the limit bolt (8).

6. The novel drawer-type power distribution cabinet according to claim 1, wherein: the left side surface and the right side surface of the cabinet body (1) are provided with a plurality of groups of heat dissipation holes (16).