CN219041168U - Become switch board - Google Patents

Abstract

The utility model discloses a power transformation and distribution cabinet, which comprises a distribution box and a bottom plate, wherein a first supporting plate is fixedly connected between the side walls of the distribution box, a first sliding rod is fixedly connected between the upper surface of the first supporting plate and the top wall of the distribution box, a first sliding sleeve is connected on the surface of the first sliding rod in a sliding manner, a threaded rod is rotationally connected between the upper surface of the first supporting plate and the top wall of the distribution box, a threaded sleeve is sleeved on the surface of the threaded rod in a threaded manner, and a second supporting plate is fixedly connected between the first sliding sleeve and the threaded sleeve.

Description

Become switch board

Technical Field

The utility model relates to the technical field of power distribution cabinets, in particular to a power transformation and distribution cabinet.

Background

The power distribution cabinet is a generic name of a motor control center and is used for installing electronic and electric equipment and components so as to facilitate the use of the electronic and electric equipment and the components, and the power distribution cabinet is widely applied to the fields of power systems, municipal construction, railway traffic and the like and has the advantages of reasonable internal space layout, convenience in maintenance and the like;

when the prior power distribution cabinet is used, the prior power distribution cabinet is directly placed or installed on the ground in many times, equipment runs or a large vehicle vibrates on the ground, the prior power distribution cabinet can vibrate greatly, and then electronic devices inside the prior power distribution cabinet are easy to loosen or even damage, and electrical components which need to be installed of the power distribution cabinet are different in size and cannot be adjusted according to the actual size, so that the prior power distribution cabinet is inconvenient to install.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a power transformation and distribution cabinet, which solves the problems that when the existing power distribution cabinet is used, the existing power distribution cabinet is directly placed or installed on the ground many times, equipment runs or a large vehicle vibrates on the ground, and the equipment can vibrate greatly, so that electronic devices in the equipment are easy to loosen and damage, and electrical components of the power distribution cabinet, which need to be installed, are different in size, cannot be adjusted according to the actual size, and are inconvenient to install.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a become switch board, includes block terminal, bottom plate, fixedly connected with first backup pad between the lateral wall of block terminal, the upper surface of first backup pad with fixedly connected with first slide bar between the roof of block terminal, the surface sliding connection of first slide bar has first sliding sleeve, the upper surface of first backup pad with rotate between the roof of block terminal and be connected with the threaded rod, threaded sleeve has been cup jointed to the surface screw thread of threaded rod, first sliding sleeve with fixedly connected with second backup pad between the threaded sleeve, first backup pad with a set of first spout has all been seted up to the surface of second backup pad, two sets of equal fixedly connected with second slide bar in the inside of first spout, two sets of equal sliding connection in the surface of second slide bar has three second sliding sleeve, every set of equal fixedly connected with and splint between the second sliding sleeve.

Preferably, a threaded hole is formed in the surface of the second sliding sleeve, a bolt is connected to the internal thread of the threaded hole, and a pressing plate is fixedly connected to the bottom of the bolt.

Preferably, the bottom wall fixed connection and the motor of block terminal, the output fixedly connected with exhaust fan of motor.

Preferably, four dampers are symmetrically and fixedly connected between the upper surface of the bottom plate and the lower surface of the distribution box.

Preferably, four second sliding grooves are formed in the surface of the bottom plate, third sliding rods are fixedly connected to the inner portions of the second sliding grooves, the surfaces of the third sliding rods are in sliding connection with third sliding sleeves, springs are arranged between the third sliding sleeves and the inner walls of the corresponding second sliding grooves, and four connecting rods are movably connected between the third sliding sleeves and the lower surfaces of the distribution boxes.

Preferably, ventilation holes are formed in the two side faces and the bottom of the distribution box, and ventilation holes are formed in the surfaces of the first support plate and the second support plate.

(III) beneficial effects

The utility model provides a power transformation and distribution cabinet. The beneficial effects are as follows:

this become switch board, the user places the electrical components who needs the installation in the switch board in first backup pad and second backup pad, then slide the second sliding sleeve on the second slide bar in the first spout, make splint hug closely electrical components's surface, then through rotatory bolt, make the clamp plate paste the surface of first slide bar tightly, thereby fix the electrical components of different width, thereby can rotate the threaded rod and drive the screw thread sleeve motion simultaneously, thereby drive the second backup pad and move, thereby adjust the interval between first backup pad and the second backup pad, can install fixedly the components of co-altitude, the rotation through the motor simultaneously, can drive the exhaust fan and rotate, carry the inside to the block terminal through the ventilation hole with the wind, the during operation is cooled down the heat that electrical components produced, avoid components overheat damage, the vibrations that the block terminal received through the attenuator, simultaneously through third slide bar and third sliding sleeve and spring can further cushion the shock attenuation, avoid the electrical components in the block terminal to lead to the fact damaging because of the environment, this device can be to install co-altitude, the different and the shock attenuation screw can be avoided in the power distribution cabinet, the whole electrical components can be dismantled to different height and the heat dissipation device, the rivet is convenient to dismantle in the power distribution cabinet, the whole device can be installed to different height and high and has avoided.

Drawings

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

FIG. 2 is a schematic top view of the whole structure of the present utility model;

FIG. 3 is an enlarged view of the structure A of FIG. 1 in accordance with the present utility model;

fig. 4 is a schematic structural diagram of a second sliding sleeve according to the present utility model.

In the figure: 1. a distribution box; 2. a first support plate; 3. a first slide bar; 4. a first sliding sleeve; 5. a threaded rod; 6. a threaded sleeve; 7. a second support plate; 8. a first chute; 9. a second slide bar; 10. the second sliding sleeve; 11. a clamping plate; 12. a threaded hole; 13. a bolt; 14. a bottom plate; 15. a motor; 16. an exhaust fan; 17. a second chute; 18. a third slide bar; 19. a third sliding sleeve; 20. a spring; 21. a pressing plate; 22. a damper; 23. and a connecting rod 23.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

Referring to fig. 1-4, the present utility model provides a technical solution:

embodiment one: the utility model provides a become switch board, which comprises a switch box 1, a bottom plate 14, fixedly connected with first backup pad 2 between the lateral wall of switch box 1, fixedly connected with first slide bar 3 between the upper surface of first backup pad 2 and the roof of switch box 1, the surface sliding connection of first slide bar 3 has first sliding sleeve 4, rotationally be connected with threaded rod 5 between the upper surface of first backup pad 2 and the roof of switch box 1, threaded sleeve 6 has been cup jointed to the surface screw thread of threaded rod 5, fixedly connected with second backup pad 7 between first sliding sleeve 4 and the threaded sleeve 6, a set of first spout 8 has all been seted up on the surface of first backup pad 2 and second backup pad 7, the inside of two sets of first spouts 8 is all fixedly connected with second slide bar 9, the surface of two sets of second slide bar 9 is all slidingly connected with three second sliding sleeve 10, all fixedly connected with and splint 11 between every set of second sliding sleeve 10, the surface of the second sliding sleeve 10 is provided with a threaded hole 12, the inner thread of the threaded hole 12 is connected with a bolt 13, the bottom of the bolt 13 is fixedly connected with a pressing plate 21, electric appliances of different sizes are conveniently fixed, the electric appliances are adjusted according to actual demands, the bottom wall of the distribution box 1 is fixedly connected with a motor 15, the output end of the motor 15 is fixedly connected with an exhaust fan 16, the two side surfaces and the bottom of the distribution box 1 are provided with vent holes, the surfaces of the first supporting plate 2 and the second supporting plate 7 are provided with vent holes, the electric appliances in the distribution box 1 are conveniently subjected to heat dissipation operation, damage to the electric appliances caused by overheat is avoided, four dampers 22 are symmetrically and fixedly connected between the upper surface of the bottom plate 14 and the lower surface of the distribution box 1, four second sliding grooves 17 are formed in the surface of the bottom plate 14, the inner parts of the four second sliding grooves 17 are fixedly connected with third sliding rods 18, the surface of four third slide bars 18 all sliding connection and third sliding sleeve 19 are provided with spring 20 between the inner wall of four third sliding sleeves 19 and the second spout 17 that corresponds, and swing joint has four connecting rods 23 between the lower surface of four third sliding sleeves 19 and block terminal 1, can cushion block terminal 1, avoids the electrical components in the block terminal 1 to lead to damaging because of vibrations, facilitates the use, and the security is strong.

During operation, the user will install the electrical components in the switch board, place on first backup pad 2 and second backup pad 7, then slide the second sliding sleeve 10 on the second slide bar 9 in the first spout 8, make splint 11 hug closely electrical components's surface, then through rotatory bolt 13, make the surface of pressing plate 21 paste tight first slide bar 3, fix splint 11, thereby fix electrical components of different width, thereby can rotate threaded rod 5 simultaneously and drive screw sleeve 6 motion, thereby drive second backup pad 7 and move, thereby adjust the interval between first backup pad 2 and the second backup pad 7, can install fixedly to the components and parts of different heights, simultaneously rotate through motor 15, carry exhaust fan 16, carry the inside of block terminal 1 through the ventilation hole with the wind, the heat that produces electrical components is cooled down at the during operation, avoid components and parts overheat damage, simultaneously through damper 22 can buffer block terminal 1 at the during operation, can further carry out the motion to screw in the buffer box 1 through third 18 and third sliding sleeve 19 and spring 20, thereby drive the second backup pad 7 and move, can be to the same high-speed damping device is avoided in the switch board to the vibration damping device that can be dismantled the electric appliances, the vibration and the electric cabinet is avoided in the vibration and the vibration damping device is different to the same, the vibration and the vibration damping device is avoided in the same height to the switch board is convenient to be dismantled.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions.

Claims (6)

1. The utility model provides a become switch board, includes block terminal (1), bottom plate (14), its characterized in that: the utility model discloses a power distribution box, including first backup pad (2) of fixedly connected with between the lateral wall of block terminal (1), the upper surface of first backup pad (2) with fixedly connected with first slide bar (3) between the roof of block terminal (1), the surface sliding connection of first slide bar (3) has first sliding sleeve (4), the upper surface of first backup pad (2) with rotate between the roof of block terminal (1) and be connected with threaded rod (5), threaded sleeve (6) have been cup jointed to the surface screw thread of threaded rod (5), first sliding sleeve (4) with fixedly connected with second backup pad (7) between threaded sleeve (6), a set of first spout (8) have all been seted up on the surface of first backup pad (2) with the surface of second backup pad (7), two sets of inside equal fixedly connected with second slide bar (9) of first spout (8), two sets of equal sliding connection on the surface of second slide bar (9) has three second sliding sleeve (10), every set equal fixedly connected with between second sliding sleeve (10) and splint (11).

2. A power transformation and distribution cabinet according to claim 1, characterized in that: the surface of second sliding sleeve (10) has seted up screw hole (12), the inside threaded connection of screw hole (12) has bolt (13), the bottom fixedly connected with clamp plate (21) of bolt (13).

3. A power transformation and distribution cabinet according to claim 1, characterized in that: the bottom wall fixed connection and motor (15) of block terminal (1), the output fixedly connected with exhaust fan (16) of motor (15).

4. A power transformation and distribution cabinet according to claim 1, characterized in that: four dampers (22) are symmetrically and fixedly connected between the upper surface of the bottom plate (14) and the lower surface of the distribution box (1).

5. A power transformation and distribution cabinet according to claim 1, characterized in that: four second spouts (17) have been seted up on the surface of bottom plate (14), four the inside of second spout (17) is all fixedly connected with third slide bar (18), four the equal sliding connection in surface of third slide bar (18) and third sliding sleeve (19), four be provided with spring (20) between third sliding sleeve (19) and the inner wall of corresponding second spout (17), four swing joint has four connecting rods (23) between the lower surface of third sliding sleeve (19) with block terminal (1).

6. A power transformation and distribution cabinet according to claim 1, characterized in that: the two side surfaces and the bottom of the distribution box (1) are provided with vent holes, and the surfaces of the first support plate (2) and the second support plate (7) are provided with vent holes.

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