CN218472576U

CN218472576U - Antidetonation switch board

Info

Publication number: CN218472576U
Application number: CN202222786699.1U
Authority: CN
Inventors: 秦长亭; 丰百峰; 张绪伟; 吴明胜; 胡观廷; 刘民; 乜建强; 王相臣
Original assignee: Shandong Huake Planning Architectural Design Co ltd
Current assignee: Shandong Huake Planning Architectural Design Co ltd
Priority date: 2022-10-23
Filing date: 2022-10-23
Publication date: 2023-02-10
Anticipated expiration: 2032-10-23

Abstract

The utility model relates to a switch board technical field, concretely relates to antidetonation switch board, including the mounting, the both sides internal surface of mounting is close to the first magnet of middle part position difference fixedly connected with, and a plurality of haulage ropes of the interior top fixedly connected with of mounting, the bottom terminal surface fixedly connected with connecting plate of a plurality of haulage ropes, the bottom both sides position difference fixedly connected with guide holder of connecting plate, and the top front side of connecting plate is located the position difference fixedly connected with fixed block of each guide holder, and through the plectane of the split cabinet body and front side, through taking off fixing bolt and rivet, be convenient for realize the separation of second magnet and the cabinet body to and realize that the cabinet body drives dull and stereotyped the sliding to breaking away from the mounting completely, then personnel take off the screw, realize the separation of the flat board and the cabinet body, and then the personnel of being convenient for take off the cabinet body alone, and carry out the maintenance and the change of the internal electric switch of cabinet.

Description

Antidetonation switch board

Technical Field

The utility model relates to a switch board technical field, concretely relates to antidetonation switch board.

Background

The distribution cabinet (case) is a final-stage device of a distribution system and is divided into a power distribution cabinet (case), a lighting distribution cabinet (case) and a metering cabinet (case). 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.

When the switch board was used at large-scale mechanical equipment surface, because mechanical equipment's operation, lead to mechanical equipment itself can produce vibrations by a relatively large margin, and the switch board is rigid connection fixed with mechanical equipment, so mechanical equipment's vibrations can be conducted to the switch board surface, cause the synchronous vibrations of switch board, and then cause the electrical switch of installation in the switch board to appear not hard up, cause electrical switch to drop easily, and then influence the smooth operation of equipment circuit.

SUMMERY OF THE UTILITY MODEL

Solves the technical problem

The above-mentioned shortcoming that exists to prior art, the utility model provides an antidetonation switch board has solved the switch board and has used when large-scale mechanical equipment surface, because mechanical equipment's operation, lead to mechanical equipment itself can produce vibrations by a relatively large margin, and the switch board is rigid connection fixed with mechanical equipment, consequently mechanical equipment's vibrations can be conducted to the switch board surface, cause the synchronous vibrations of switch board, and then cause the electrical switch of installation to appear becoming flexible in the switch board, cause electrical switch to drop easily, and then influence the problem of the smooth operation of equipment circuit.

Technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an antidetonation switch board, includes the mounting, the both sides internal surface of mounting is close to the first magnet of middle part position difference fixedly connected with, and a plurality of haulage ropes of the interior top fixedly connected with of mounting, the bottom terminal surface fixedly connected with connecting plate of a plurality of haulage ropes, the bottom both sides position difference fixedly connected with guide holder of connecting plate, and the top front side of connecting plate is located the position difference fixedly connected with fixed block of each guide holder, the internal surface sliding connection of guide holder has the gib block, and the front side direction of guide holder is provided with the limiting plate, the bottom fixedly connected with of limiting plate is dull and stereotyped, the rear side internal surface center department of mounting has seted up and has run through the groove, and the rear side internal surface of mounting is located and runs through the week side position in groove and is provided with two plectanes, two the relative surface fixed connection of plectane block has the spring, and the surface week side of the plectane of rear side position runs through with the rear side internal surface of mounting and is provided with a plurality of fixed pins, the below of connecting plate is provided with the cabinet body, the both sides external surface center department of the cabinet body is provided with second magnet respectively.

Furthermore, the top of each flat plate is fixedly connected with the bottom of the adjacent conducting strip, and screws are respectively arranged at the four corners of the top of each flat plate and the top of the cabinet body in a penetrating manner.

Furthermore, a cushion block is fixedly connected to the center of the inner bottom of the fixing part, and a spongy cushion is fixedly connected to the top of the cushion block.

Furthermore, rivets are respectively arranged at four corner positions of one side of each second magnet and the outer surface of the cabinet body in a penetrating mode, and the like poles of the surfaces of the second magnets and the adjacent first magnets repel each other.

Furthermore, the surfaces of a plurality of the circular plates at the front side position are fixedly connected with the outer surface of the rear side of the cabinet body.

Furthermore, a fixing bolt penetrates through the top of the front surface of the limiting plate and the front surface of the adjacent fixing block.

Advantageous effects

Adopt the utility model provides a technical scheme compares with known public technique, has following beneficial effect:

1. the utility model discloses in, the haulage rope of setting is convenient for realize hanging in midair of connecting plate, and then sliding connection through conducting bar and guide, be convenient for realize conducting bar and dull and stereotyped rigidity, and then realize hanging in midair of the cabinet body, and like poles through adjacent first magnet and second magnet repel each other, be convenient for guarantee the stable in position of the cabinet body in the mounting, and when the mounting drives first magnet vibrations, can not drive the vibrations of second magnet, and be convenient for realize the relative position of two plectanes through the spring that sets up and fix, and the fixed connection of the plectane through the cabinet body and front side, flexible connection through the elastic expansion of spring and the realization of swaing of spring is fixed to the cabinet body, when mounting fixed mounting is on the mechanical equipment surface, when mechanical equipment vibrations drive the mounting vibrations, through the elastic expansion of spring itself or rock the absorption elimination that realizes vibrations, when guaranteeing the mounting vibrations, can not drive the cabinet body vibrations, guarantee the stable in position of electric switch in the cabinet body.

2. The utility model discloses in, through the plectane of the split cabinet body and front side, through taking off fixing bolt and rivet, be convenient for realize the separation of second magnet and the cabinet body to and realize that the cabinet body drives the flat board and slides to breaking away from the mounting completely, then personnel take off the screw, realize the separation of flat board and the cabinet body, and then the personnel of being convenient for take off the cabinet body alone, and carry out the maintenance and the change of the internal portion electrical switch of cabinet.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.

FIG. 1 is a schematic structural diagram of an earthquake-resistant power distribution cabinet;

FIG. 2 is a schematic rear view of the seismic distribution cabinet shown in FIG. 1;

FIG. 3 is a schematic cross-sectional view of the seismic distribution cabinet of FIG. 1;

the reference numerals in the drawings denote: 1. a fixing member; 2. a connecting plate; 3. a hauling rope; 4. a first magnet; 5. a flat plate; 6. fixing the bolt; 7. a cabinet body; 8. a second magnet; 9. a sponge cushion; 10. a circular plate; 11. a spring; 12. a fixing pin; 13. a through groove; 14. riveting; 15. a fixed block; 16. cushion blocks; 17. conducting bars; 18. a screw; 19. a guide seat; 20. and a limiting plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The present invention will be further described with reference to the following examples.

Examples

An anti-seismic power distribution cabinet of this embodiment is shown in fig. 1-3, and includes a fixing member 1, first magnets 4 are respectively and fixedly connected to positions near the middle of inner surfaces of two sides of the fixing member 1, a plurality of pulling ropes 3 are fixedly connected to an inner top of the fixing member 1, a connecting plate 2 is fixedly connected to bottom end faces of the pulling ropes 3, guide bases 19 are respectively and fixedly connected to positions at two sides of the bottom of the connecting plate 2, a fixed block 15 is respectively and fixedly connected to a position at the front side of the top of the connecting plate 2, which is located at each guide base 19, a guide bar 17 is slidably connected to an inner surface of the guide base 19, a limiting plate 20 is arranged in a front side direction of the guide base 19, a flat plate 5 is fixedly connected to a bottom of the limiting plate 20, a through groove 13 is formed in a center of a rear inner surface of the fixing member 1, and two circular plates 10 are respectively arranged at positions at circumferential sides of the rear inner surface of the fixing member 1, which is located at the through groove 13, the opposite surfaces of the two circular plates 10 are fixedly connected with springs 11, the surface peripheral sides of the circular plates 10 at the rear side position and the rear inner surface of the fixing part 1 are provided with a plurality of fixing pins 12 in a penetrating way, a cabinet body 7 is arranged below the connecting plate 2, the centers of the outer surfaces at the two sides of the cabinet body 7 are respectively provided with a second magnet 8, the arranged fixing part 1 is directly installed and fixed on the surface of mechanical equipment when in use, the arranged traction rope 3 is made of steel wire materials, the flexible connection of the connecting plate 2 is realized while enough bearing force is ensured, the arranged guide strip 17 is arranged in a T-shaped manner, the guide strip 17 can only slide along the inner surface of the guide seat 19 in the front-back direction, the arranged springs 11 are convenient for realizing the relative position fixation of the two circular plates 10, and the swinging in any direction can be realized through the springs 11 per se to realize the flexible connection between the two circular plates 10, the fixing pins 12 are existing aluminum bolts, so that the circular plate 10 at the rear side position can be conveniently installed and fixed, and the cabinet body 7 is an existing power distribution cabinet.

As shown in fig. 3, the top of each flat plate 5 is fixedly connected to the bottom of the adjacent conducting bar 17, and screws 18 are respectively arranged at four corners of the top of the flat plate 5 and the top of the cabinet 7 in a penetrating manner, and the relative position fixing of the flat plate 5 and the cabinet 7 is facilitated by the arranged screws 18.

As shown in fig. 3, the fixing member 1 is fixedly connected with a cushion block 16 at the center of the inner bottom, a sponge cushion 9 is fixedly connected with the top of the cushion block 16, and the sponge cushion 9 is convenient to support the outer bottom of the cabinet body 7, so that the fixing member 1 is prevented from driving the cushion block 16 to vibrate, and the bottom of the cabinet body 7 is prevented from shaking through flexible deformation of the sponge cushion 9.

As shown in fig. 1, rivets 14 are respectively arranged at four corner positions on one side of each second magnet 8 and the outer surface of the cabinet 7 in a penetrating manner, and like poles of the second magnet 8 and the adjacent first magnet 4 repel each other, the rivets 14 are made of aluminum material, so that the position of the second magnet 8 is ensured to be fixed while no magnetism is provided, and the like poles of the second magnet 8 and the first magnet 4 repel each other to prevent the fixing member 1 from inclining, so that the outer surface of the cabinet 7 touches the inner surface of the fixing member 1, and the relative position of the cabinet 7 and the fixing member 1 is fixed.

As shown in fig. 3, the front circular plates 10 are fixedly connected to the rear outer surface of the cabinet 7 at the front positions, the front circular plates 10 are fixedly connected to the rear outer surface of the cabinet 7 by fixing pins 12, and the through grooves 13 are provided to facilitate the insertion of the arms of the person, so that the fixing pins 12 can be attached and detached by a tool.

As shown in fig. 3, a fixing bolt 6 is disposed at the top of the front surface of the limiting plate 20 and penetrates through the front surface of the adjacent fixing block 15, and the fixing bolt 6 is disposed to facilitate the fixing of the relative position of the limiting plate 20 and the fixing block 15, that is, the fixing of the relative position of the guide bar 17 and the guide seat 19.

The theory of operation, the haulage rope 3 that sets up is convenient for realize hanging in midair of connecting plate 2, and then through the sliding connection of conducting bar 17 with guide 19, be convenient for realize the rigidity of conducting bar 17 and flat 5, and then realize hanging in midair of the cabinet body 7, and like poles through adjacent first magnet 4 and second magnet 8 repel each other, be convenient for guarantee the position stability of the cabinet body 7 in mounting 1, and when mounting 1 drives first magnet 4 and shakes, can not drive second magnet 8 and shake, and be convenient for realize the relative position of two plectanes 10 through the spring 11 that sets up is fixed, and through the fixed connection of the plectane 10 of the cabinet body 7 and front side, flexible connection to the cabinet body 7 is fixed through the elastic expansion of spring 11 and the realization of swaing, when mounting 1 fixed mounting is on the mechanical equipment surface mounting, mechanical equipment drives the vibrations of mounting 1, through the elastic expansion of spring 11 itself or the absorption elimination that rocks realization, when guaranteeing 1 vibrations, can not drive cabinet body 7 and shake, guarantee the position stability of electrical switch in the cabinet body 7.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The anti-seismic power distribution cabinet is characterized by comprising a fixing piece (1), wherein the positions, close to the middle, of the inner surfaces of the two sides of the fixing piece (1) are respectively and fixedly connected with a first magnet (4), the inner top of the fixing piece (1) is fixedly connected with a plurality of traction ropes (3), the bottom end faces of the traction ropes (3) are fixedly connected with a connecting plate (2), the positions of the two sides of the bottom of the connecting plate (2) are respectively and fixedly connected with a guide seat (19), the position, located at each guide seat (19), of the front side of the top of the connecting plate (2) is respectively and fixedly connected with a fixed block (15), the inner surface of each guide seat (19) is slidably connected with a guide strip (17), a limiting plate (20) is arranged in the front side direction of each guide seat (19), the bottom of each limiting plate (20) is fixedly connected with a flat plate (5), the center of the inner surface of the rear side of the fixing piece (1) is provided with a through groove (13), the inner surface of the rear side of the fixing piece (1) is respectively provided with two circular plates (10), the positions of the fixing piece (10) are respectively provided with a spring (11), the peripheral side of the fixing piece (10), and the peripheral side of the rear side of the fixing piece (1) and the connecting plate (7) is provided with a plurality of the lower side of the connecting plate (7) below the cabinet body (7), and second magnets (8) are respectively arranged at the centers of the outer surfaces of the two sides of the cabinet body (7).

2. An earthquake-resistant power distribution cabinet according to claim 1, characterized in that the top of each flat plate (5) is fixedly connected with the bottom of the adjacent conducting bar (17), and screws (18) are respectively arranged at four corners of the top of the flat plate (5) and the top of the cabinet body (7) in a penetrating manner.

3. An earthquake-proof power distribution cabinet according to claim 1, characterized in that a cushion block (16) is fixedly connected to the center of the inner bottom of the fixing member (1), and a sponge pad (9) is fixedly connected to the top of the cushion block (16).

4. An anti-seismic power distribution cabinet according to claim 1, characterized in that rivets (14) are respectively arranged at four corner positions on one side of each second magnet (8) and the outer surface of the cabinet body (7) in a penetrating manner, and the second magnets (8) and the surfaces of the adjacent first magnets (4) are in like-pole repulsion.

5. An earthquake-resistant power distribution cabinet according to claim 1, characterized in that the surfaces of a plurality of said circular plates (10) at the front side position are fixedly connected with the outer surface of the rear side of the cabinet body (7).

6. An earthquake-proof power distribution cabinet according to claim 1, characterized in that the top position of the front surface of the limiting plate (20) and the front surface of the adjacent fixing block (15) are provided with fixing bolts (6) in a threaded manner.