CN215119574U

CN215119574U - Low-voltage distribution cabinet with internal protection device

Info

Publication number: CN215119574U
Application number: CN202120618853.7U
Authority: CN
Inventors: 杨德永; 青老五
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-26
Filing date: 2021-03-26
Publication date: 2021-12-10
Anticipated expiration: 2031-03-26

Abstract

The utility model discloses a low-voltage distribution cabinet with interior protection device, including baffle, main part and the door body, the outside fixedly connected with baffle on main part top, the outside of baffle is provided with the waterproof layer, the waterproof platform of bottom fixedly connected with of main part, and the outside of waterproof platform is provided with corrosion resistant layer, the one end activity of main part articulates there is the door body, and the sealed pad of outside fixedly connected with of the door body, the top of main part is provided with dustproof construction, the equal fixedly connected with cooling fan in both sides on the inside top of main part, the inside of main part is provided with protective structure. The utility model discloses an at the equal fixedly connected with cooling fan in the both sides on main part top, cooling fan starts to dispel the heat to the inside of main part, and steam passes through the dust screen and replaces with the external world, can also prevent that the dust from getting into the inside of main part, prevents that inside heat is too high, and internals damages, avoids the dust to get into the use that influences the main part simultaneously.

Description

Low-voltage distribution cabinet with internal protection device

Technical Field

The utility model relates to a switch board technical field specifically is a low-voltage distribution cabinet with interior protection device.

Background

The switch board is distribution system's final stage equipment in the electric power field, is motor control center's general title, and the switch board divides dynamic power switch board and lighting power distribution cabinet, measurement cabinet, and the switch board has small, simple installation, and technical performance is special, the rigidity, and the configuration function is unique, not restricted by the place, and the application is more general, and the operation is reliable and stable:

traditional switch board because interior protection architecture is imperfect, in the course of the work, if damaged easily by striking internals, causes the switch board electric leakage, influences the use of switch board.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a low-voltage distribution cabinet with interior protection device to solve and provide the incomplete problem of interior protection architecture among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a low-voltage power distribution cabinet with an internal protection device comprises a baffle, a main body and a door body, wherein the baffle is fixedly connected to the outer side of the top end of the main body, a waterproof layer is arranged on the outer side of the baffle, a waterproof platform is fixedly connected to the bottom end of the main body, a corrosion-resistant layer is arranged on the outer side of the waterproof platform, one end of the main body is movably hinged to the door body, a sealing gasket is fixedly connected to the outer side of the door body, a dustproof structure is arranged on the top end of the main body, heat dissipation fans are fixedly connected to the two sides of the top end inside the main body, a protection structure is arranged inside the main body and comprises supporting plates, supporting columns, protection springs and insulating layers, the supporting plates are uniformly and fixedly connected to the two sides inside the main body, the supporting plates are fixedly connected to one side of each supporting plate, and the supporting columns are fixedly connected to the top end and the bottom end between the adjacent supporting plates, and one side of the supporting plate is fixedly connected with an insulating layer.

Preferably, the bottom cross-section of waterproof platform is greater than the cross-section at waterproof platform top, waterproof platform is trapezoidal setting.

Preferably, the top end and the bottom end of the support plate are on the same horizontal line, and the support plates are symmetrically distributed about the vertical center line of the main body.

Preferably, the protection springs are equal in size and are arranged on the main body at equal intervals.

Preferably, dustproof construction is including dust screen, lid, handle and jack, the jack sets up the top at the main part, the inside swing joint of jack has the lid, and the inside fixedly connected with dust screen of lid, the equal fixedly connected with handle in both sides on lid top.

Preferably, the outer diameter of the bottom end of the cover body is smaller than the inner diameter of the insertion hole, and a clamping structure is formed between the cover body and the insertion hole.

Compared with the prior art, the beneficial effects of the utility model are that: this kind of low-voltage distribution cabinet with interior protection device is rational in infrastructure, has following advantage:

(1) the protection springs are uniformly and fixedly connected to two sides in the main body, the supporting plates are fixedly connected to one sides of the protection springs, the supporting columns are fixedly connected between the supporting plates, the supporting plates can be supported and stabilized, the main body is prevented from being deformed after being impacted, the main body has certain buffering performance due to the arrangement of the protection springs, and the impact is buffered when being impacted, so that internal parts are prevented from being damaged;

(2) the baffle is fixedly connected to the top end of the main body, rainwater can be shielded by the baffle and prevented from entering the main body, the waterproof layer can increase the waterproof effect of the baffle, the waterproof table can be arranged to increase the height of the main body and prevent moisture from entering the main body, the corrosion-resistant layer can prevent the waterproof table from being corroded, the sealing gasket can increase the sealing performance of the main body and prevent internal parts from being damaged;

(3) through the equal fixedly connected with cooling fan in the both sides on main part top, cooling fan starts to dispel the heat to the inside of main part, and steam passes through the dust screen and replaces with the external world, can also prevent that the dust from getting into the inside of main part, prevents that inside heat is too high, and internals damages, avoids the dust to get into the use that influences the main part simultaneously.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 2 is a schematic view of the main body of the present invention;

FIG. 3 is a schematic view of the top end of the main body of the present invention;

fig. 4 is a schematic view of the main body of the present invention.

In the figure: 1. a baffle plate; 2. a main body; 3. a waterproof platform; 4. a corrosion-resistant layer; 5. a gasket; 6. a door body; 7. a waterproof layer; 8. a protective structure; 801. a support plate; 802. a support pillar; 803. a guard spring; 804. an insulating layer; 9. a heat radiation fan; 10. a dust-proof structure; 1001. a dust screen; 1002. a cover body; 1003. a handle; 1004. and (4) inserting the jack.

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.

Referring to fig. 1-4, the present invention provides an embodiment: a low-voltage power distribution cabinet with an internal protection device comprises a baffle 1, a main body 2 and a door body 6, wherein the baffle 1 is fixedly connected to the outer side of the top end of the main body 2, a waterproof layer 7 is arranged on the outer side of the baffle 1, a waterproof platform 3 is fixedly connected to the bottom end of the main body 2, an anti-corrosion layer 4 is arranged on the outer side of the waterproof platform 3, the bottom end section of the waterproof platform 3 is larger than the section of the top end of the waterproof platform 3, the waterproof platform 3 is in a trapezoidal arrangement, the stability of the door body 6 is improved, the baffle 1 can shield rainwater, the rainwater is prevented from entering the main body 2, the waterproof layer 7 can increase the waterproof effect of the baffle 1, the height of the main body 2 can be improved due to the arrangement of the waterproof platform 3, the moisture is prevented from entering the main body 2, the sealing gasket 5 can improve the sealing performance of the main body 2, and damage to internal parts is avoided;

one end of the main body 2 is movably hinged with a door body 6, the outer side of the door body 6 is fixedly connected with a sealing gasket 5, the top end of the main body 2 is provided with a dustproof structure 10, the dustproof structure 10 comprises a dustproof net 1001, a cover body 1002, a handle 1003 and a jack 1004, the jack 1004 is arranged at the top end of the main body 2, the interior of the jack 1004 is movably connected with the cover body 1002, the interior of the cover body 1002 is fixedly connected with the dustproof net 1001, and the two sides of the top end of the cover body 1002 are fixedly connected with the handle 1003;

the outer diameter of the bottom end of the cover body 1002 is smaller than the inner diameter of the jack 1004, a clamping structure is formed between the cover body 1002 and the jack 1004, so that the disassembly and the assembly are convenient, the heat dissipation fan 9 is started to dissipate heat inside the main body 2, hot air is replaced with the outside through the dustproof net 1001, dust can be prevented from entering the main body 2, the internal heat is prevented from being too high, internal parts are prevented from being damaged, and meanwhile, the dust is prevented from entering and affecting the use of the main body 2;

the two sides of the top end inside the main body 2 are fixedly connected with cooling fans 9, the type of the cooling fans 9 can be DLF0624HB, a protective structure 8 is arranged inside the main body 2, the protective structure 8 comprises supporting plates 801, supporting columns 802, protective springs 803 and insulating layers 804, the supporting plates 801 are uniformly and fixedly connected to the two sides inside the main body 2, the supporting plates 801 are fixedly connected to one side of each supporting plate 801, the supporting columns 802 are fixedly connected to the top ends and the bottom ends between every two adjacent supporting plates 801, the insulating layers 804 are fixedly connected to one side of each supporting plate 801, the top ends and the bottom ends of the supporting plates 801 are on the same horizontal line, the supporting plates 801 are symmetrically distributed about the vertical center line of the main body 2, and the protective effect is improved;

protection spring 803 size equals, and protection spring 803 is equidistant setting on main part 2, makes the protective effect more even, because fixedly connected with support column 802 between the backup pad 801, can support and stabilize backup pad 801, avoids main part 2 to be produced after the striking and warp, because protection spring 803's setting, makes main part 2 have certain shock-absorbing capacity.

The working principle is as follows: when the device is used, an external power supply is adopted, firstly, the baffle plate 1 can shield rainwater to prevent the rainwater from entering the interior of the main body 2, the waterproof layer 7 can increase the waterproof effect of the baffle plate 1, the height of the main body 2 can be increased due to the arrangement of the waterproof table 3, the moisture is prevented from entering the interior of the main body 2, the sealing performance of the main body 2 can be improved due to the sealing gasket 5, and internal parts are prevented from being damaged;

afterwards, the supporting columns 802 are fixedly connected between the supporting plates 801, so that the supporting plates 801 can be supported and stabilized, the main body 2 is prevented from being deformed after being impacted, and the main body 2 has certain buffering performance due to the arrangement of the protection springs 803;

finally, cooling fan 9 starts to dispel the heat to the inside of main part 2, and steam passes through dust screen 1001 and replaces with the external world, can also prevent that the dust from getting into the inside of main part 2, prevents that inside heat is too high, and internals from damaging, avoids the dust to get into the use that influences main part 2 simultaneously.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a low-voltage distribution cabinet with interior protection device, includes baffle (1), main part (2) and door body (6), its characterized in that: the outer side of the top end of the main body (2) is fixedly connected with the baffle (1), the outer side of the baffle (1) is provided with a waterproof layer (7), the bottom end of the main body (2) is fixedly connected with a waterproof platform (3), the outer side of the waterproof platform (3) is provided with a corrosion-resistant layer (4), one end of the main body (2) is movably hinged with a door body (6), the outer side of the door body (6) is fixedly connected with a sealing gasket (5), the top end of the main body (2) is provided with a dustproof structure (10), both sides of the inner top end of the main body (2) are fixedly connected with a cooling fan (9), the inner part of the main body (2) is provided with a protective structure (8), the protective structure (8) comprises a supporting plate (801), a supporting column (802), a protective spring (803) and an insulating layer (804), the supporting plate (801) is uniformly and fixedly connected with both sides of the inner part of the main body (2), the supporting plate is characterized in that the supporting plate (801) is fixedly connected to one side of the supporting plate (801), the supporting columns (802) are fixedly connected to the top end and the bottom end of the adjacent supporting plates (801), and the insulating layer (804) is fixedly connected to one side of the supporting plate (801).

2. The low-voltage distribution cabinet with the internal protection device according to claim 1, characterized in that: the bottom cross-section of waterproof platform (3) is greater than the cross-section on waterproof platform (3) top, waterproof platform (3) are trapezoidal setting.

3. The low-voltage distribution cabinet with the internal protection device according to claim 1, characterized in that: the top end and the bottom end of the supporting plate (801) are on the same horizontal line, and the supporting plate (801) is symmetrically distributed around the vertical center line of the main body (2).

4. The low-voltage distribution cabinet with the internal protection device according to claim 1, characterized in that: the protection springs (803) are equal in size, and the protection springs (803) are arranged on the main body (2) at equal intervals.

5. The low-voltage distribution cabinet with the internal protection device according to claim 1, characterized in that: the dustproof structure (10) comprises a dustproof net (1001), a cover body (1002), a handle (1003) and a jack (1004), wherein the jack (1004) is arranged at the top end of the main body (2), the cover body (1002) is movably connected inside the jack (1004), the dustproof net (1001) is fixedly connected inside the cover body (1002), and the handle (1003) is fixedly connected to the two sides of the top end of the cover body (1002).

6. The low-voltage distribution cabinet with the internal protection device according to claim 5, characterized in that: the outer diameter of the bottom end of the cover body (1002) is smaller than the inner diameter of the insertion hole (1004), and a clamping structure is formed between the cover body (1002) and the insertion hole (1004).