CN214069186U - Switch board with jam-proof function - Google Patents

Abstract

The utility model discloses a power distribution cabinet with anti-interference function, which comprises a cabinet body, wherein a working area is arranged in the cabinet body, the inner wall surface at the top end of the working area is symmetrically provided with a clamping groove, the top of the working area is provided with a first isolation plate, two ends of the first isolation plate are symmetrically provided with fixed grooves, the inner wall surface of the fixed groove is fixed with a plurality of bulges, and two ends of the first isolation plate are symmetrically provided with first sliding grooves; through the first division board and the second division board of design, can separate partial interference signal at the device during operation, avoid inside electronic component to receive the influence, through the fixed slot, fixture block, sliding block, first sliding tray, second sliding tray, draw-in groove, the second holding tank of design, it is fixed to conveniently install first division board and second division board.

Description

Switch board with jam-proof function

Technical Field

The utility model belongs to the technical field of the switch board, concretely relates to switch board with jam-proof function.

Background

The distribution cabinet is a final-stage device of a distribution system. The power distribution cabinet is a general name of a motor control center. The power distribution cabinet is used in the occasions with dispersed loads and less loops; the motor control center is used for occasions with concentrated loads and more loops. They distribute the power of a certain circuit of the upper-level distribution equipment to the nearby loads. This level of equipment should provide protection, monitoring and control of the load.

When the existing power distribution cabinet is used, a plurality of compact electronic elements are arranged inside the power distribution cabinet, but the interference prevention function of the power distribution cabinet is poor, the electronic elements can be interfered by external signals, the normal work of the device is influenced, the space for storing articles is not arranged inside the device, tools and related circuit drawings can not be placed, and therefore the problem needs to be solved by designing a structure.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a switch board with jam-proof function to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a power distribution cabinet with an anti-interference function comprises a cabinet body, wherein a working area is arranged inside the cabinet body, clamping grooves are symmetrically formed in the inner wall surface of the top end of the working area, a first partition plate is arranged at the top of the working area, fixing grooves are symmetrically formed in two ends of the first partition plate, a plurality of bulges are fixed on the inner wall surface of each fixing groove, first sliding grooves are symmetrically formed in two ends of the first partition plate, second sliding grooves are formed in the inner wall surface of each first sliding groove in a penetrating mode, second accommodating grooves are formed in the inner wall surface of one end of each second sliding groove in a penetrating mode, clamping blocks are placed inside the first sliding grooves, one ends of the clamping blocks penetrate through the first sliding grooves and are embedded into the clamping grooves, sliding blocks with T-shaped structures in cross sections penetrate through the inside of the second sliding grooves, one ends of the sliding blocks are fixedly connected with the clamping blocks, and springs are connected between the sliding blocks and the inner walls of the, the two ends of the working area are symmetrically provided with second isolation plates, the top ends of the second isolation plates are embedded into the fixing grooves, and the top end surfaces of the second isolation plates are tightly attached to the protrusions.

Preferably, first holding tank has been seted up to the other end inner wall surface of second sliding tray, the fixed surface of sliding block has the baffle, the one end embedding of baffle is to the inside of first holding tank.

Preferably, the top of workspace is fixed with the division board, first spacing groove has been seted up to the both ends symmetry of division board, the second spacing groove has been seted up to the inner wall surface of first spacing groove, the bottom of division board is provided with the case, the surface of case is provided with the handle that the cross-section is "C" type structure, the both ends symmetry of case is fixed with the stopper, the inside of stopper embedding to first spacing groove.

Preferably, a stop block is fixed at one end of the limiting block and is embedded into the second limiting groove.

Preferably, the surface of the cabinet body is connected with a cabinet door through a hinge, and the surface of the cabinet door is provided with a zinc coating.

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

1. through the first division board and the second division board of design, can separate partial interference signal at the device during operation, avoid inside electronic component to receive the influence, through the fixed slot, fixture block, sliding block, first sliding tray, second sliding tray, draw-in groove, the second holding tank of design, it is fixed to conveniently install first division board and second division board.

2. Through the case of design, conveniently put some instruments and relevant circuit drawing, through division board, stopper, first spacing groove and the second spacing groove of design, made things convenient for the slip of case, this simple structure moreover, convenient operation.

Drawings

Fig. 1 is a front view of the present invention;

FIG. 2 is an enlarged view of region A of FIG. 1 according to the present invention;

FIG. 3 is a front cross-sectional view of the area A of FIG. 1 according to the present invention;

FIG. 4 is an enlarged view of region B of FIG. 1 according to the present invention;

fig. 5 is a side view and sectional view of the junction of the storage box and the partition plate.

In the figure: 1. a cabinet body; 2. a cabinet door; 3. a first separator plate; 4. a second separator plate; 5. a partition plate; 6. a storage box; 7. a slider; 8. a clamping block; 9. a first sliding groove; 10. a second sliding groove; 11. a first accommodating groove; 12. a card slot; 13. a second accommodating groove; 14. a first limit groove; 15. a limiting block; 16. a stopper; 17. a second limit groove; 18. and fixing the grooves.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Referring to fig. 1 to 3, the present invention provides a technical solution: a power distribution cabinet with an anti-interference function comprises a cabinet body 1, a working area is arranged inside the cabinet body 1, clamping grooves 12 are symmetrically formed in the inner wall surface of the top end of the working area, a first isolation plate 3 is arranged at the top of the working area, fixing grooves 18 are symmetrically formed in two ends of the first isolation plate 3, a plurality of bulges are fixed on the inner wall surface of each fixing groove 18, first sliding grooves 9 are symmetrically formed in two ends of the first isolation plate 3, second sliding grooves 10 are formed in the inner wall surface of each first sliding groove 9 in a penetrating mode, second accommodating grooves 13 are formed in the inner wall surface of one end of each second sliding groove 10, clamping blocks 8 are placed inside the first sliding grooves 9, one ends of the clamping blocks 8 penetrate through the first sliding grooves 9 and are embedded into the clamping grooves 12, sliding blocks 7 with T-shaped cross sections are formed in the inner parts of the second sliding grooves 10, one ends of the sliding blocks 7 are fixedly connected with the clamping blocks 8, springs are connected between the inner walls of the sliding blocks 7 and the second accommodating grooves 13, the both ends symmetry of workspace is provided with second division board 4, first division board 3 and second division board 4 through the design, can separate partial interference signal at the device during operation, avoid inside electronic component to receive the influence, fixed slot 18 through the design, fixture block 8, sliding block 7, first sliding tray 9, second sliding tray 10, draw-in groove 12, second holding tank 13, it is fixed to conveniently install first division board 3 and second division board 4, the top of second division board 4 imbeds to the inside of fixed slot 18, the top surface and a plurality of archs of second division board 4 are hugged closely, first holding tank 11 has been seted up to the other end inner wall surface of second sliding tray 10, the fixed surface of sliding block 7 has the baffle, the one end of baffle is embedded into the inside to first holding tank 11.

Example 2

Referring to fig. 1 to 5, the present invention provides a technical solution: a power distribution cabinet with an anti-interference function comprises a cabinet body 1, a working area is arranged inside the cabinet body 1, clamping grooves 12 are symmetrically formed in the inner wall surface of the top end of the working area, a first isolation plate 3 is arranged at the top of the working area, fixing grooves 18 are symmetrically formed in two ends of the first isolation plate 3, a plurality of bulges are fixed on the inner wall surface of each fixing groove 18, first sliding grooves 9 are symmetrically formed in two ends of the first isolation plate 3, second sliding grooves 10 are formed in the inner wall surface of each first sliding groove 9 in a penetrating mode, second accommodating grooves 13 are formed in the inner wall surface of one end of each second sliding groove 10, clamping blocks 8 are placed inside the first sliding grooves 9, one ends of the clamping blocks 8 penetrate through the first sliding grooves 9 and are embedded into the clamping grooves 12, sliding blocks 7 with T-shaped cross sections are formed in the inner parts of the second sliding grooves 10, one ends of the sliding blocks 7 are fixedly connected with the clamping blocks 8, springs are connected between the inner walls of the sliding blocks 7 and the second accommodating grooves 13, the both ends symmetry of workspace is provided with second division board 4, first division board 3 and second division board 4 through the design, can separate partial interference signal at the device during operation, avoid inside electronic component to receive the influence, fixed slot 18 through the design, fixture block 8, sliding block 7, first sliding tray 9, second sliding tray 10, draw-in groove 12, second holding tank 13, it is fixed to conveniently install first division board 3 and second division board 4, the top of second division board 4 imbeds to the inside of fixed slot 18, the top surface and a plurality of archs of second division board 4 are hugged closely, first holding tank 11 has been seted up to the other end inner wall surface of second sliding tray 10, the fixed surface of sliding block 7 has the baffle, the one end of baffle is embedded into the inside to first holding tank 11.

In this embodiment, it is preferred, the top of workspace is fixed with division board 5, first spacing groove 14 has been seted up to division board 5's both ends symmetry, second spacing groove 17 has been seted up to the inner wall surface of first spacing groove 14, division board 5's bottom is provided with case 6, case 6 through the design, some instruments and relevant circuit drawing conveniently put, division board 5 through the design, stopper 15, first spacing groove 14 and second spacing groove 17, the slip of case 6 has been made things convenient for, and this simple structure, high durability and convenient operation, case 6's surface is provided with the handle that the cross-section is "C" type structure, case 6's both ends symmetry is fixed with stopper 15, stopper 15 imbeds to first spacing groove 14's inside.

In this embodiment, preferably, a stopper 16 is fixed at one end of the stopper 15, the stopper 16 can prevent the stopper 15 from completely sliding out of the inside of the first stopper groove 14, and the stopper 16 is embedded into the inside of the second stopper groove 17.

In this embodiment, preferred, there is cabinet door 2 cabinet body 1's surface through hinge connection, and cabinet door 2's surface is provided with the galvanizing coat, and the galvanizing coat can avoid cabinet door 2's surface to take place the corrosion.

The utility model discloses a theory of operation and use flow: when the utility model is used, the first isolation plate 3 and the second isolation plate 4 are firstly installed in the working area, the sliding blocks 7 at the two ends of the first isolation plate 3 are shifted, so that the sliding blocks 7 slide in the second sliding groove 10, the sliding blocks 7 slide and simultaneously drive the fixture block 8 to slide in the same direction in the first sliding groove 9, at the moment, the sliding blocks 7 pull the spring to extend, the sliding blocks 7 are continuously shifted until one end of the fixture block 8 slides into the first sliding groove 9 completely, then the first isolation plate 3 is tightly attached to the top of the working area, the shifting sliding blocks 7 are released, the spring contracts after losing the tensile force, the sliding blocks 7 are pulled to drive the fixture block 8 to slide in the reverse direction in the first sliding groove 9, until one end of the fixture block 8 is embedded into the clamping groove 12, the first isolation plate 3 is fixed, at the moment, the baffle just covers the opening surface of the second sliding groove 10, it is possible to prevent foreign matters from entering the inside of the second sliding grooves 10 and the first sliding grooves 9, and then to make the second partition plate 4 closely contact the inner wall surface of the working area, with its top end inserted into the inside of the fixing groove 18, and clinging to the plurality of bulges on the inner wall surface of the fixing groove 18, the second isolation plate 4 is fixed, the first isolation plate 3 and the second isolation plate 4 can isolate part of interference signals when the device works, electronic elements in the device are prevented from being influenced, if tools or circuit drawings need to be placed, the handle can be pulled to drive the storage box 6 to move in the same direction, the storage box 6 also drives the limiting blocks 15 at the two ends to slide in the same direction in the first limiting groove 14 when moving, the storage box 6 is completely opened until the inner walls of the two ends of the limiting blocks 16 and the second limiting groove 17 are attached to each other, and finally tools or circuit drawings are put in.

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

Claims (5)

1. The utility model provides a switch board with jam-proof function, includes cabinet body (1), its characterized in that: a working area is arranged in the cabinet body (1), clamping grooves (12) are symmetrically formed in the surface of the inner wall of the top end of the working area, a first isolation plate (3) is arranged at the top of the working area, fixing grooves (18) are symmetrically formed in the two ends of the first isolation plate (3), a plurality of bulges are fixed on the surface of the inner wall of each fixing groove (18), first sliding grooves (9) are symmetrically formed in the two ends of the first isolation plate (3), second sliding grooves (10) penetrate through the surface of the inner wall of each first sliding groove (9), second accommodating grooves (13) are formed in the surface of the inner wall of one end of each second sliding groove (10), clamping blocks (8) are placed in the first sliding grooves (9), one ends of the clamping blocks (8) penetrate through the first sliding grooves (9) and are embedded into the clamping grooves (12), sliding blocks (7) with T-shaped structures in the second sliding grooves (10), one end and fixture block (8) fixed connection of sliding block (7), be connected with the spring between the inner wall of sliding block (7) and second holding tank (13), the both ends symmetry of workspace is provided with second division board (4), the inside of top embedding to fixed slot (18) of second division board (4), the top surface and a plurality of archs of second division board (4) are hugged closely.

2. The power distribution cabinet with the interference preventing function according to claim 1, wherein: first holding tank (11) have been seted up to the other end inner wall surface of second sliding tray (10), the fixed surface of sliding block (7) has the baffle, the one end embedding of baffle is to the inside of first holding tank (11).

3. The power distribution cabinet with the interference preventing function according to claim 1, wherein: the top of workspace is fixed with division board (5), first spacing groove (14) have been seted up to the both ends symmetry of division board (5), second spacing groove (17) have been seted up to the inner wall surface of first spacing groove (14), the bottom of division board (5) is provided with case (6), the surface of case (6) is provided with the handle that the cross-section is "C" type structure, the both ends symmetry of case (6) is fixed with spacing piece (15), inside to first spacing groove (14) is embedded in spacing piece (15).

4. The power distribution cabinet with the interference preventing function according to claim 3, wherein: a stop block (16) is fixed at one end of the limiting block (15), and the stop block (16) is embedded into the second limiting groove (17).

5. The power distribution cabinet with the interference preventing function according to claim 1, wherein: the surface of the cabinet body (1) is connected with a cabinet door (2) through a hinge, and the surface of the cabinet door (2) is provided with a zinc coating.

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