CN215299879U

CN215299879U - Dual-power distribution box

Info

Publication number: CN215299879U
Application number: CN202121013996.1U
Authority: CN
Inventors: 吴晓娣; 张闯; 王振泽; 郭朝宗
Original assignee: Shijiazhuang Hengyang Electrical Equipment Co ltd
Current assignee: Shijiazhuang Hengyang Electrical Equipment Co ltd
Priority date: 2021-05-12
Filing date: 2021-05-12
Publication date: 2021-12-24
Anticipated expiration: 2031-05-12

Abstract

The utility model discloses a dual power supply block terminal relates to the block terminal field, including the electronic box body, the upper end surface of electronic box body is provided with the top cap, the front end surface of electronic box body is provided with the chamber door, the both sides surface of electronic box body all is provided with heat dissipation mechanism, the lower extreme surface of electronic box body is provided with fixed establishment. A dual supply block terminal, accessible radiating hole carries out ventilation cooling to the inside of electronic box body when using of heat dissipation mechanism, when rainwater weather, accessible pulling floating gate blocks the louvre, can avoid rainwater or moisture to enter into the electronic box body, protectiveness is better when using, the effect of bracketing is played to the electronic box body to the accessible bracketing board when fixed establishment uses, can make the more stable of electronic box body installation when using, reduce the circumstances that the electronic box body appears dropping, it is comparatively safe, the effect of use is better for traditional mode.

Description

Dual-power distribution box

Technical Field

The utility model relates to a block terminal field, concretely relates to dual supply block terminal.

Background

Use of the electrical distribution box: reasonable distribution electric energy, the convenient operation that opens and shuts to the circuit, there is higher safety protection level, can audio-visual display circuit's on-state, the block terminal has small, simple installation, and technical performance is special, the rigidity, the configuration function is unique, do not receive the place restriction, it is more general to use, the operation is reliable and stable, space utilization is high, take up an area of less and have the characteristics of environmental protection effect, the block terminal can set up the louvre at the outer wall of block terminal when using, but current louvre gets into the rainwater easily.

At present, application number 201721411151.1's chinese patent discloses a dual power supply block terminal, including square box, chamber door, base, cable entrance hole, cable wire hole, regulation change over switch mount pad, first binding post, regulation change over switch, supplementary binding post, wiring end locating plate, second binding post and third binding post, this utility model's a dual power supply block terminal's beneficial effect lies in: square box, the chamber door, etc. are cold-rolled steel sheet structure long service life, it is high to need not often to overhaul work efficiency, while inner structure reasonable in design, the space is big, the assembly efficiency of cable conductor has also been improved, the first location otic placode of increase, second location otic placode, angle adjusting plate and flexible support pad are when the equipment, can carry out the angular adjustment of adaptability according to needs, the efficiency of practicing thrift cable installation and saving time, it is laborsaving, it is fixed also to realize the assistance-localization real-time adjustment after the installation, guarantee the stability of overall structure after the installation, application scope is wide, but this dual power block terminal heat dispersion is general when using, and do not possess water-proof effects, secondly this dual power block terminal when the installation, stability is general, for this, we provide a dual power block terminal.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a dual supply block terminal can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a dual supply block terminal, includes the electronic box body, the upper end surface of electronic box body is provided with the top cap, the front end surface of electronic box body is provided with the chamber door, the both sides surface of electronic box body all is provided with heat dissipation mechanism, the lower extreme surface of electronic box body is provided with fixed establishment, heat dissipation mechanism includes heat dissipation box, louvre, floating gate and pull handle, fixed establishment includes the fixed plate, props layer board, reinforcing plate, protection pad and screw hole.

Preferably, the heat dissipation hole and the movable door are both located in the middle of the heat dissipation box, the movable door is located on one side of the heat dissipation hole, and the pull handle is located on the outer surface of one end of the movable door.

Preferably, a sliding groove is formed between the heat dissipation box and the movable door, the inner surfaces of the two ends of the heat dissipation box are movably connected with the outer surfaces of the two ends of the movable door through the sliding groove, and the outer surface of one end of the movable door is connected with the outer surface of one end of the pull handle in a welding mode.

Preferably, the bracketing plate is located the front end surface of fixed plate, the reinforcing plate is located between fixed plate and the bracketing plate, the protection pad is located the upper end surface of bracketing plate, the screw hole is located the middle part of fixed plate.

Preferably, the outer surface of the front end of the fixing plate is welded with the outer surface of one end of the supporting plate, the outer surface of one end of the reinforcing plate is welded with the outer surface of the front end of the fixing plate, and the outer surface of the other end of the reinforcing plate is welded with the outer surface of the lower end of the supporting plate.

Preferably, prop and be provided with the powerful glue between layer board and the protection pad, the upper end surface of propping the layer board can be dismantled through the powerful glue and be connected with the lower extreme surface of protection pad, the middle part of fixed plate is seted up to the screw hole, the quantity of screw hole is two sets of.

Compared with the prior art, the utility model discloses following beneficial effect has: this dual power supply distribution box, accessible radiating hole ventilates the heat dissipation to the inside of electronic box body when heat dissipation mechanism uses, when rainwater weather, accessible pulling floating gate blocks the louvre, can avoid rainwater or moisture to enter into the electronic box body, protectiveness is better when using, fixing mechanism accessible props the layer board when using and plays the effect of propping the support to the electronic box body, can make the more stable of electronic box body installation when using, reduce the circumstances that drops appear in the electronic box body, safety is comparatively high, the effect of use is better for traditional mode.

Drawings

Fig. 1 is a schematic view of the overall structure of a dual power distribution box of the present invention;

fig. 2 is a structural diagram of a dual power distribution box heat dissipation mechanism 4 of the present invention;

fig. 3 is a structural diagram of a dual power distribution box fixing mechanism 5 of the present invention;

fig. 4 is the utility model relates to a dual supply block terminal heat dissipation mechanism 4's closed structure schematic diagram.

In the figure: 1. an electric box body; 2. a top cover; 3. a box door; 4. a heat dissipation mechanism; 401. a heat dissipation box; 402. heat dissipation holes; 403. a movable door; 404. pulling a handle; 5. a fixing mechanism; 501. a fixing plate; 502. supporting the supporting plate; 503. a reinforcing plate; 504. a protective pad; 505. and (4) screw holes.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

The first embodiment is as follows:

as shown in fig. 1-4, a dual power distribution box includes an electrical box body 1, a top cover 2 is disposed on an upper outer surface of the electrical box body 1, a box door 3 is disposed on a front outer surface of the electrical box body 1, heat dissipation mechanisms 4 are disposed on two side outer surfaces of the electrical box body 1, a fixing mechanism 5 is disposed on a lower outer surface of the electrical box body 1, each heat dissipation mechanism 4 includes a heat dissipation box 401, a heat dissipation hole 402, a movable door 403 and a pull handle 404, and each fixing mechanism 5 includes a fixing plate 501, a supporting plate 502, a reinforcing plate 503, a protective pad 504 and a screw hole 505.

Example two:

on the basis of the first embodiment, as shown in fig. 2, the heat dissipation hole 402 and the movable door 403 are both located in the middle of the heat dissipation box 401, the movable door 403 is located on one side of the heat dissipation hole 402, the pull handle 404 is located on the outer surface of one end of the movable door 403, a sliding groove is arranged between the heat dissipation box 401 and the movable door 403, inner surfaces of two ends of the heat dissipation box 401 are movably connected with outer surfaces of two ends of the movable door 403 through the sliding groove, the outer surface of one end of the movable door 403 is welded to the outer surface of one end of the pull handle 404, the heat dissipation mechanism 4 can ventilate and dissipate heat inside the electrical box body 1 through the heat dissipation hole 402 when in use, when in rainy weather, the heat dissipation hole 402 can be blocked by pulling the movable door 403, rainwater or moisture can be prevented from entering the electrical box body 1, and the protective performance is good when in use.

Example three:

on the basis of the first embodiment, as shown in fig. 3, the supporting plate 502 is located on the outer surface of the front end of the fixing plate 501, the reinforcing plate 503 is located between the fixing plate 501 and the supporting plate 502, the protection pad 504 is located on the outer surface of the upper end of the supporting plate 502, the screw hole 505 is located in the middle of the fixing plate 501, the outer surface of the front end of the fixing plate 501 is welded to the outer surface of one end of the supporting plate 502, the outer surface of one end of the reinforcing plate 503 is welded to the outer surface of the front end of the fixing plate 501, the outer surface of the other end of the reinforcing plate 503 is welded to the outer surface of the lower end of the supporting plate 502, the strong glue is disposed between the supporting plate 502 and the protection pad 504, the outer surface of the upper end of the supporting plate 502 is detachably connected to the outer surface of the lower end of the protection pad 504 through the strong glue, the screw holes 505 are opened in the middle of the fixing plate 501, the number of the screw holes 505 is two, when the fixing mechanism 5 is used, the supporting effect on the electric box body 1 can be achieved through the supporting plate 502, can make the more stable of electronic box body 1 installation when using, reduce the circumstances that electronic box body 1 appears dropping, comparatively safety.

It should be noted that, the utility model relates to a dual power supply distribution box, when using, accessible screw hole 505 makes electronic box body 1 and fixed plate 501 install, and fix fixed plate 501 on the wall, bracketing board 502 can play the effect of bracketing to electronic box body 1, fixed plate 501, bracketing board 502 is the triangle-shaped structure with reinforcing plate 503 three, stability is higher when using, protection pad 504 can reduce the wearing and tearing to electronic box body 1, accessible louvre 402 carries out ventilation cooling to electronic box body 1's inside, when rainwater weather, accessible pulling floating gate 403 blocks louvre 402, can avoid rainwater or moisture to enter into electronic box body 1, protectiveness is better when using, it is comparatively practical.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a dual supply block terminal, includes electronic box body (1), its characterized in that: the upper end surface of electronic box body (1) is provided with top cap (2), the front end surface of electronic box body (1) is provided with chamber door (3), the both sides surface of electronic box body (1) all is provided with heat dissipation mechanism (4), the lower extreme surface of electronic box body (1) is provided with fixed establishment (5), heat dissipation mechanism (4) are including heat dissipation box (401), louvre (402), floating gate (403) and pull handle (404), fixed establishment (5) are including fixed plate (501), supporting plate (502), reinforcing plate (503), protection pad (504) and screw hole (505).

2. The dual-power-supply distribution box of claim 1, wherein: the heat dissipation hole (402) and the movable door (403) are both located in the middle of the heat dissipation box (401), the movable door (403) is located on one side of the heat dissipation hole (402), and the pull handle (404) is located on the outer surface of one end of the movable door (403).

3. The dual-power-supply distribution box of claim 1, wherein: the heat dissipation box is characterized in that a sliding groove is formed between the heat dissipation box (401) and the movable door (403), the inner surfaces of two ends of the heat dissipation box (401) are movably connected with the outer surfaces of two ends of the movable door (403) through the sliding groove, and the outer surface of one end of the movable door (403) is connected with the outer surface of one end of the pull handle (404) in a welded mode.

4. The dual-power-supply distribution box of claim 1, wherein: the utility model discloses a supporting plate, including supporting plate (501), reinforcing plate (503), protective pad (504), screw hole (505) and supporting plate (501), it is located the front end surface of fixed plate (501) to prop layer board (502), reinforcing plate (503) are located between fixed plate (501) and supporting plate (502), the upper end surface that is located supporting plate (502) is filled up in the protection, the middle part that is located fixed plate (501) is located in screw hole (505).

5. The dual-power-supply distribution box of claim 1, wherein: the outer surface of the front end of the fixing plate (501) is connected with the outer surface of one end of the supporting plate (502) in a welding mode, the outer surface of one end of the reinforcing plate (503) is connected with the outer surface of the front end of the fixing plate (501) in a welding mode, and the outer surface of the other end of the reinforcing plate (503) is connected with the outer surface of the lower end of the supporting plate (502) in a welding mode.

6. The dual-power-supply distribution box of claim 1, wherein: prop and be provided with the powerful glue between layer board (502) and the protection pad (504), the upper end surface of propping layer board (502) can be dismantled through the powerful glue and the lower extreme surface of protection pad (504) and be connected, the middle part in fixed plate (501) is seted up in screw hole (505), the quantity of screw hole (505) is two sets of.