CN220209746U

CN220209746U - Distribution box easy to maintain

Info

Publication number: CN220209746U
Application number: CN202320884998.0U
Authority: CN
Inventors: 王朝阳; 仝收会
Original assignee: Xi'an Congduan Electric Co ltd
Current assignee: Xi'an Congduan Electric Co ltd
Priority date: 2023-04-19
Filing date: 2023-04-19
Publication date: 2023-12-19
Anticipated expiration: 2033-04-19

Abstract

The utility model discloses a distribution box easy to maintain, comprising: the heat-conducting pipe penetrates through the heat-conducting pipe, the left side of the outer box body is fixedly connected with a first semiconductor refrigerating device, and the right side of the outer box body is fixedly connected with a second semiconductor refrigerating device; the inside box, through having heat dissipation aluminum sheet and first semiconductor refrigerating plant, the right side fixedly connected with second semiconductor refrigerating plant of outside box can play the refrigeration effect to with cold energy conduction play the refrigeration effect on the heat dissipation aluminum sheet, at this in-process outside box and external no air circulation, consequently the dust can not get into, plays the ash prevention effect, is equipped with the spring between inside box and the outside box, and the inside fixedly connected with hydraulic shock attenuation pole of circular slot can play shock attenuation anticollision effect.

Description

Distribution box easy to maintain

Technical Field

The utility model relates to the technical field of distribution boxes, in particular to an easy-to-maintain distribution box.

Background

The distribution box can reasonably distribute electric energy, is convenient for the opening and closing operation of the circuit, has higher safety protection level, and can intuitively display the conduction state of the circuit.

The utility model provides an easily clear up and maintain block terminal of prior art, like CN205543849U of China's utility model, including the block terminal main part, the block terminal main part is located on the base, and the bottom outer lane of base is equipped with a plurality of walking wheels, the top intermediate position of block terminal main part is equipped with a plurality of ventilation inlet port, and the top of block terminal main part is equipped with second recess and first recess in proper order in the outer lane of each ventilation inlet port, screens are connected with the filter mantle on the second recess, screens are connected with a section of thick bamboo on the first recess, and the top of a section of thick bamboo is connected with the roof, the top of roof is equipped with the fan, is connected with the intake pipe on the air outlet of fan;

the above patent is provided with a filter, but fine dust still can enter the distribution box, dust faults are easily caused, and the anti-collision and shock-absorbing performances are poor, so that the distribution box easy to maintain is provided.

Disclosure of Invention

In order to achieve the above purpose, the main technical scheme adopted by the utility model comprises the following steps:

an easy-to-maintain electrical box comprising: the heat-conducting tube is penetrated through the heat-conducting aluminum sheet, the left side of the outer box body is fixedly connected with a first semiconductor refrigerating device, and the right side of the outer box body is fixedly connected with a second semiconductor refrigerating device; the inside box, inside box sets up in the inboard of outside box, be equipped with the spring between inside box and the outside box, the upper portion of inside box is equipped with two first fans, the lower part of inside box is equipped with two second fans.

Preferably, four silica gel shock pads are adhered to the lower part of the inner box body, and vent holes are formed in the upper part and the lower part of the inner box body.

Preferably, the left side and the right side of inside box are equipped with the circular slot respectively, the inside fixedly connected with hydraulic shock attenuation pole in circular slot.

Preferably, the left side and the right side of the inner box body are respectively welded with a supporting plate, and the upper part of the supporting plate is provided with a movable plate.

Preferably, the movable plate is provided with a mounting hole and a ventilation strip.

Preferably, the cabinet door is rotatably connected to the outer box body, and the lower part of the outer box body is welded with the supporting leg.

Preferably, the first semiconductor refrigeration device comprises a copper plate, the copper plate is embedded on the inner wall of the external box body, a refrigeration sheet is fixedly connected to the left side of the copper plate, a micro fan is arranged on the left side of the refrigeration sheet, and the copper plate is welded with the end part of the heat conducting pipe.

Preferably, the first semiconductor refrigeration device and the second semiconductor refrigeration device have the same structure.

The utility model has at least the following beneficial effects:

according to the utility model, the second semiconductor refrigerating device is fixedly connected to the right side of the outer box body through the heat dissipation aluminum sheet and the first semiconductor refrigerating device, so that the refrigerating effect can be achieved, and cold energy is conducted to the heat dissipation aluminum sheet to achieve the refrigerating effect.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute an undue limitation to the application. In the drawings:

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

FIG. 2 is a first view of the inner housing of the present utility model;

FIG. 3 is a second view of the inner housing of the present utility model;

FIG. 4 is a schematic plan view of the present utility model;

fig. 5 is a schematic view of a first semiconductor refrigeration device of the present utility model.

Reference numerals illustrate:

1. an outer case; 2. a second semiconductor refrigeration device; 3. a first semiconductor refrigeration device; 31. copper plate; 32. a micro fan; 33. a cooling sheet; 4. an inner case; 5. a support leg; 6. a cabinet door; 7. a movable plate; 8. a ventilation bar; 9. a mounting hole; 10. a support plate; 11. silica gel shock pad; 12. a second fan; 13. a circular groove; 14. a hydraulic shock-absorbing rod; 15. a first fan; 16. a vent hole; 17. a heat radiation aluminum sheet; 18. a heat conduction pipe; 19. and (3) a spring.

Detailed Description

The embodiments of the present application will be described in detail below with reference to the accompanying drawings and examples, so that the implementation process of how the technical means are applied to solve the technical problems and achieve the technical effects of the present application can be fully understood and implemented accordingly.

Referring to fig. 1 to 5, an embodiment of the present utility model provides an easily maintained distribution box, including: an outer casing 1 and an inner casing 4;

wherein, a plurality of radiating aluminum sheets 17 are welded on the upper side of the inner part of the outer box body 1, a heat conduction pipe 18 is penetrated on the radiating aluminum sheets 17, the left side of the outer box body 1 is fixedly connected with a first semiconductor refrigerating device 3, and the right side of the outer box body 1 is fixedly connected with a second semiconductor refrigerating device 2;

the inside box 4 sets up in the inboard of outside box 1, is equipped with spring 19 between inside box 4 and the outside box 1, and the upper portion of inside box 4 is equipped with two first fans 15, and the lower part of inside box 4 is equipped with two second fans 12.

The lower part of inside box 4 bonds and has four silica gel shock pads 11, and the upper portion and the lower part of inside box 4 all are equipped with ventilation hole 16, and silica gel shock pad 11 can play the cushioning effect, reduces the vibrations that the fan arouses.

The left side and the right side of inside box 4 are equipped with circular slot 13 respectively, and the inside fixedly connected with hydraulic shock attenuation pole 14 of circular slot 13 plays the cushioning effect.

The left side and the right side of the inner box body 4 are respectively welded with a supporting plate 10, the upper part of the supporting plate 10 is provided with a movable plate 7, and components and parts for installing the power distribution cabinet are arranged on the movable plate 7

The movable plate 7 is provided with a mounting hole 9 and a ventilation strip 8 for ventilation

The cabinet door 6 is rotatably connected to the outer box 1, and the supporting legs 5 are welded to the lower portion of the outer box 1.

The first semiconductor refrigeration device 3 comprises a copper plate 31, the copper plate 31 is embedded on the inner wall of the outer box body 1, a refrigeration piece 33 is fixedly connected to the left side of the copper plate 31, a micro fan 32 is arranged on the left side of the refrigeration piece 33, and the copper plate 31 is welded with the end part of the heat conducting tube 18.

The first semiconductor refrigeration device 3 and the second semiconductor refrigeration device 2 have the same structure.

The working principle of the utility model is as follows: through being equipped with outside box 1 and heat dissipation aluminum sheet 17, run through on the heat dissipation aluminum sheet 17 has heat pipe 18, the left side fixedly connected with first semiconductor refrigerating plant 3 of outside box 1, the right side fixedly connected with second semiconductor refrigerating plant 2 of outside box 1 can play the refrigeration effect to with the cold energy conduction play the refrigeration effect on the heat dissipation aluminum sheet 17, outside box 1 and external no air circulation in this in-process, therefore the dust can not get into.

When the shock-absorbing box is used, the spring 19 is arranged between the inner box body 4 and the outer box body 1, and the hydraulic shock-absorbing rod 14 is fixedly connected to the inner part of the circular groove 13, so that the shock-absorbing and anti-collision effects can be achieved.

While the foregoing description illustrates and describes the preferred embodiments of the present utility model, it is to be understood that the utility model is not limited to the forms disclosed herein, but is not to be construed as limited to other embodiments, and is capable of numerous other combinations, modifications and environments and is capable of changes or modifications within the scope of the inventive concept as described herein, either as a result of the foregoing teachings or as a result of the knowledge or technology in the relevant art. And that modifications and variations which do not depart from the spirit and scope of the utility model are intended to be within the scope of the appended claims.

Claims

1. An easy-to-maintain distribution box, comprising:

the heat dissipation device comprises an outer box body (1), wherein a plurality of heat dissipation aluminum sheets (17) are welded on the upper side of the inner part of the outer box body (1), heat conduction pipes (18) penetrate through the heat dissipation aluminum sheets (17), a first semiconductor refrigerating device (3) is fixedly connected to the left side of the outer box body (1), and a second semiconductor refrigerating device (2) is fixedly connected to the right side of the outer box body (1);

the inside box (4), inside box (4) set up in the inboard of outside box (1), be equipped with spring (19) between inside box (4) and outside box (1), the upper portion of inside box (4) is equipped with two first fans (15), the lower part of inside box (4) is equipped with two second fans (12).

2. An easy-to-maintain electrical box as in claim 1, wherein: the lower part of the inner box body (4) is adhered with four silica gel shock pads (11), and vent holes (16) are formed in the upper part and the lower part of the inner box body (4).

3. An easy-to-maintain electrical box according to claim 1 or 2, characterized in that: the left side and the right side of inside box (4) are equipped with circular slot (13) respectively, the inside fixedly connected with hydraulic shock attenuation pole (14) of circular slot (13).

4. An easy-to-maintain electrical box as in claim 1, wherein: the left side and the right side of the inner box body (4) are respectively welded with a supporting plate (10), and the upper part of the supporting plate (10) is provided with a movable plate (7).

5. The easy-to-maintain power distribution box of claim 4, wherein: the movable plate (7) is provided with a mounting hole (9) and a ventilation strip (8).

6. An easy-to-maintain electrical box as in claim 1, wherein: the cabinet door (6) is rotationally connected to the outer box body (1), and the supporting legs (5) are welded to the lower portion of the outer box body (1).

7. An easy-to-maintain electrical box as in claim 1, wherein: the first semiconductor refrigerating device (3) comprises a copper plate (31), the copper plate (31) is embedded on the inner wall of the external box body (1), a refrigerating sheet (33) is fixedly connected to the left side of the copper plate (31), a micro fan (32) is arranged on the left side of the refrigerating sheet (33), and the copper plate (31) is welded with the end part of the heat conducting tube (18).

8. The easy-to-maintain power distribution box of claim 7, wherein: the first semiconductor refrigeration device (3) and the second semiconductor refrigeration device (2) have the same structure.