CN216055712U

CN216055712U - Electric appliance control cabinet with waterproof structure

Info

Publication number: CN216055712U
Application number: CN202122005293.0U
Authority: CN
Inventors: 吕光前
Original assignee: Shanghai Jingfa Electric Complete Equipment Co ltd
Current assignee: Shanghai Jingfa Electric Complete Equipment Co ltd
Priority date: 2021-08-23
Filing date: 2021-08-23
Publication date: 2022-03-15
Anticipated expiration: 2031-08-23

Abstract

The utility model discloses an electric appliance control cabinet with a waterproof structure, which comprises a shell and a control cabinet body, wherein the control cabinet body is arranged in the shell, two groups of cabinet doors are hinged on the shell, the front end of each cabinet door is fixedly connected with a handle, the lower end of the shell is fixedly connected with four groups of supporting legs, two sides of the control cabinet body are respectively provided with a scraper blade, the rear end of each scraper blade is fixedly connected with a brush plate, two groups of chutes are respectively arranged at the upper and lower parts of the two sides of the inner surface of the shell, matched sliding blocks are respectively connected in the chutes in a sliding manner, the plastic shell and the rubber layer can isolate external moisture, so that the external moisture is prevented from entering the shell, when the cabinet doors are opened, the cabinet doors pull steel wire ropes, the scraper blades and the brush plates can scrape and clean dust on the inner surface of the shell and the outer surface of the control cabinet body under the driving of the steel wire ropes, the cleaned dust and impurities fall into the collecting box.

Description

Electric appliance control cabinet with waterproof structure

Technical Field

The utility model relates to the technical field of electric appliance control cabinets, in particular to an electric appliance control cabinet with a waterproof structure.

Background

The control cabinet is formed by assembling switch equipment, measuring instruments, protective electric appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electric wiring requirement, the arrangement of the control cabinet meets the requirement of normal operation of an electric power system, the control cabinet is convenient to overhaul, the safety of people and surrounding equipment is not endangered, a circuit can be switched on or switched off by a manual or automatic switch in normal operation, and the circuit can be switched off or alarmed by the protective electric appliances in fault or abnormal operation.

However, the existing electric control cabinet is not waterproof, a large amount of dust can appear when the electric control cabinet with a waterproof structure works for processing glass fiber reinforced plastic, machinery can automatically spray water for cleaning, but the electric control cabinet on the market is easy to enter water when working, so that a machine can be damaged, and production is seriously affected.

Therefore, the present invention provides an electrical control cabinet with a waterproof structure to solve the above-mentioned problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an electric appliance control cabinet with a waterproof structure, so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

an electric appliance control cabinet with a waterproof structure comprises a shell and a control cabinet body, wherein the control cabinet body is arranged inside the shell, two groups of cabinet doors are hinged on the shell, the front end of each cabinet door is fixedly connected with a handle, the lower end of the shell is fixedly connected with four groups of supporting legs, two sides of the control cabinet body are respectively provided with a scraper, the rear end of each scraper is fixedly connected with a brush board, two groups of chutes are respectively arranged on the upper and lower sides of the inner surface of the shell, matched sliding blocks are respectively and slidably connected inside the chutes, one end of each sliding block is fixedly connected with the scraper, the positions of the front end of each scraper, which are close to the upper end, are respectively and fixedly connected with a steel wire rope, the inner surfaces of the two groups of cabinet doors are respectively and fixedly connected with a fixed block, the other end of each steel wire rope is fixedly connected with the fixed block, and the two groups of steel wire ropes are respectively positioned above the control cabinet body, two sets of bar grooves have been seted up to the shell upper end, and are two sets of bar inslot portion all is provided with collects the box, and two sets of collection boxes all are located under the scraper, it is two sets of collect box front end fixedly connected with connecting rod.

As a further scheme of the utility model, the shell is made of plastic materials, and the plastic shell can prevent the control cabinet from being corroded by water to cause circuit damage.

As a further scheme of the utility model, the rear ends of the inner surfaces of the sliding grooves are fixedly connected with springs, the other ends of the springs are fixedly connected with the sliding blocks, and when the cabinet door is closed, the elastic force of the springs pulls the sliding blocks to enable the sliding block reset steel wire rope to be in a stretched straight state.

As a further scheme of the utility model, rubber is glued to the outer surface of the cabinet door and the inner surface of the shell, and the rubber layer prevents water from entering the shell to protect the control cabinet body.

As a further scheme of the utility model, the bottom ends of the inner surfaces of the collecting boxes are all provided with through grooves, the bottom ends of the inner surfaces of the strip-shaped grooves are all provided with through holes, when dust and magazines brushed off by the scraping plate and the brush plate fall into the collecting boxes, the collecting boxes are pulled, and when the through grooves and the strip through holes coincide, impurities can fall out of the inner parts of the shells.

As a further scheme of the utility model, baffles are fixedly connected to the two sides of the inner surface of the shell near the front ends, the lower ends of the baffles are positioned in the collecting box, the obliquely arranged baffles can enable dust on the inner surface of the shell near the front to fall into the collecting box through the baffles, and when the collecting box is pulled, the baffles are in contact with the inner surface of the collecting box to scrape off the dust accumulated in the collecting box, and when the through grooves are overlapped with the strip through holes, impurities can fall from the inner part of the shell.

As a further scheme of the utility model, the heat dissipation groove is formed in the inner surface of the shell, the sponge layer is arranged in the heat dissipation groove, the heat dissipation groove can dissipate heat of the control cabinet body, potential safety hazards caused by overhigh internal temperature are prevented, the sponge layer has air permeability, external dust can be prevented from entering the shell during heat dissipation, and the sponge layer can absorb moisture.

Compared with the prior art, the utility model has the beneficial effects that:

1. can completely cut off external moisture through plastic shell and rubber layer, prevent that external moisture from entering into inside the shell, when opening the cabinet door, cabinet door pulling wire rope, can strike off the dust on shell internal surface and the switch board body surface under wire rope's drive through the scraper blade that sets up and brush board and effect of clearance, the dust that the clearance got off falls to collecting among the box with impurity, through two collecting boxes of connecting rod forward pulling, dust and impurity among the box can be followed and dropped among the collecting box when making logical groove and through-hole coincidence, the baffle can prevent to have the dust to glue among the collecting box, can play waterproof effect through the shell, and need not just can clear up the inside dust of shell through the manual work, time saving and labor saving, can prolong the life of switch board body.

2. Can dispel the heat to the switch board body through the radiating groove that sets up, prevent that inside high temperature from producing the potential safety hazard, the sponge layer has the gas permeability, can prevent again that external dust from entering into the shell when dispelling the heat inside, can play the effect of absorbing the moisture again.

Drawings

Fig. 1 is a schematic structural diagram of embodiment 1 of the present invention.

FIG. 2 is an internal view of example 1 of the present invention.

Fig. 3 is a schematic structural diagram of a through hole in embodiment 1 of the present invention.

FIG. 4 is an enlarged view of the position A in example 1 of the present invention.

Fig. 5 is a schematic structural view of a spring in embodiment 1 of the present invention.

Fig. 6 is a top view of embodiment 1 of the present invention.

FIG. 7 is an enlarged view of the point B in example 1 of the present invention.

Fig. 8 is a schematic structural diagram of embodiment 2 of the present invention.

In the figure:

1. a housing; 2. a control cabinet body; 3. a cabinet door; 4. supporting legs; 5. a squeegee; 6. a brush plate; 7. a chute; 8. a slider; 9. a wire rope; 10. a fixed block;

11. a strip-shaped groove; 12. a collection box; 13. a connecting rod; 14. a spring; 15. a through groove; 16. a through hole; 17. a baffle plate; 18. A heat sink; 19. a sponge layer.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

Referring to fig. 1 to 7, in the embodiment of the utility model, an electrical appliance control cabinet with a waterproof structure comprises a shell 1 and a control cabinet body 2, wherein the control cabinet body 2 is arranged inside the shell 1, two sets of cabinet doors 3 are hinged on the shell 1, handles are fixedly connected to the front ends of the cabinet doors 3, four sets of supporting legs 4 are fixedly connected to the lower end of the shell 1, scraping plates 5 are arranged on two sides of the control cabinet body 2, brush plates 6 are fixedly connected to the rear ends of the scraping plates 5, two sets of sliding grooves 7 are formed in the upper and lower sides of the inner surface of the shell 1, matched sliding blocks 8 are slidably connected inside the sliding grooves 7, one ends of the sliding blocks 8 are fixedly connected with the scraping plates 5, steel wire ropes 9 are fixedly connected to the positions, close to the upper ends, of the front ends of the scraping plates 5, fixed blocks 10 are fixedly connected to the inner surfaces of the two sets of cabinet doors 3, the other ends of the steel wire ropes 9 are fixedly connected with the fixed blocks 10, and the two sets of the steel wire ropes 9 are positioned above the control cabinet body 2, two sets of bar grooves 11 have been seted up to 1 upper end of shell, and two sets of bar grooves 11 are inside all to be provided with collects box 12, and just two sets of collection boxes 12 all are located scraper blade 5 under, two sets of collection box 12 front end fixedly connected with connecting rod 13.

Further, the shell 1 of the shell 1 is made of plastic materials, and the shell 1 made of the plastic materials can prevent the circuit from being damaged due to water erosion of the control cabinet.

Furthermore, the rear ends of the inner surfaces of the sliding grooves 7 are fixedly connected with springs 14, the other ends of the springs 14 are fixedly connected with the sliding blocks 8, and when the cabinet door 2 is closed, the sliding blocks 8 are pulled by the elastic force of the springs 14 to enable the sliding blocks 8 to reset the steel wire ropes 9 to be in a stretched straight state.

Further, 3 surfaces of cabinet door and 1 internal surfaces of shell all glue and have rubber, prevent through the rubber layer that moisture from getting into 1 inside the shell, protect switch board body 1.

Further, through groove 15 has all been seted up to collection box 12 internal surface bottom, and through-hole 16 has all been seted up to bar groove 11 internal surface bottom, and when dust and the magazine that scraper blade 5 and brush board 6 brush fell fall among collection box 12, box 12 is collected in the pulling, and impurity can be followed shell 1 inside and dropped when leading to groove 15 and the coincidence of bar through-hole 16.

Further, the equal fixedly connected with baffle 17 in the position that shell 1 internal surface both sides are close to the front end, baffle 17 lower extreme is located and collects inside box 12, the baffle 17 that the slope set up can make the shell 1 internal surface be close to the dust in the place ahead through the baffle during falling to collecting box 12, and, when box 12 is collected in the pulling, contact through baffle 17 and collecting box 12 internal surface, can strike off the dust of piling up inside collecting box 12, impurity can be followed shell 1 and dropped when leading to groove 15 and strip through-hole 16 coincidence.

When the utility model is used: the supporting legs 4 can be increased to be away from the ground to prevent moisture from flowing into the shell 1, the external moisture can be isolated through the plastic shell 1 and the rubber layer, the external moisture is prevented from entering the shell 1, when the cabinet door 2 is opened, the cabinet door 2 pulls the steel wire rope, the dust on the inner surface of the shell 1 and the dust on the outer surface of the control cabinet body 2 can be scraped and cleaned under the driving of the steel wire rope 9 through the arranged scraping plates 5 and the brush plates 6, when the cabinet door 2 is closed, the slider 8 is pulled by the elasticity of the spring 14 to enable the slider 8 to reset the steel wire rope 9 to be in a stretched state, the cleaned dust and impurities fall into the collecting boxes 12, the two collecting boxes 12 are pulled forwards through the connecting rod 13, and the dust and impurities in the collecting boxes 12 can fall from the collecting boxes 12 when the through groove 15 coincides with the through hole 16, baffle 17 can prevent to have the dust to glue to collect in the box 12, can play waterproof effect through shell 1, need not just can clear up the inside dust of shell 1 through the manual work moreover, and labour saving and time saving can prolong the life of switch board body 2.

Example 2

Referring to fig. 8, the embodiment is different from embodiment 1 in that: radiating groove 18 has been seted up to shell 1 internal surface, and radiating groove 18 is inside to be provided with sponge layer 19, can dispel the heat to switch board body 1 through radiating groove 18 that sets up, prevents that inside high temperature from producing the potential safety hazard, and sponge layer 19 has the gas permeability, can prevent again that external dust from entering into shell 1 inside when dispelling the heat, can play the effect of absorbing the moisture again.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. An electric appliance control cabinet with a waterproof structure comprises a shell (1) and a control cabinet body (2), and is characterized in that the control cabinet body (2) is arranged inside the shell (1), two groups of cabinet doors (3) are hinged on the shell (1), the front ends of the cabinet doors (3) are fixedly connected with handles, and the lower end of the shell (1) is fixedly connected with four groups of supporting legs (4);

both sides of the control cabinet body (2) are provided with scrapers (5), the rear end of each scraper (5) is fixedly connected with a brush board (6), both sides of the inner surface of the shell (1) are provided with two groups of chutes (7) up and down, the insides of the chutes (7) are respectively and slidably connected with matched sliding blocks (8), one ends of the sliding blocks (8) are respectively and fixedly connected with the scrapers (5), and the positions of the front ends of the scrapers (5) close to the upper ends are respectively and fixedly connected with steel wire ropes (9);

two sets of cabinet door (3) internal surface equal fixedly connected with fixed block (10), wire rope (9) the other end all with fixed block (10) fixed connection, it is two sets of wire rope (9) all are located switch board body (2) top, two sets of bar groove (11), two sets of have been seted up to shell (1) upper end bar groove (11) inside all is provided with collects box (12), and two sets of collection box (12) all are located under scraper blade (5), it is two sets of collect box (12) front end fixedly connected with connecting rod (13).

2. The electrical control cabinet with waterproof structure as claimed in claim 1, wherein the housing (1) is made of plastic material.

3. The electrical control cabinet with the waterproof structure according to claim 1, wherein the rear ends of the inner surfaces of the sliding grooves (7) are fixedly connected with springs (14), and the other ends of the springs (14) are fixedly connected with the sliding blocks (8).

4. The electrical control cabinet with waterproof structure according to claim 1, characterized in that the outer surface of the cabinet door (3) and the inner surface of the housing (1) are both glued with rubber layers.

5. The electrical control cabinet with the waterproof structure according to claim 1, wherein the bottom end of the inner surface of the collecting box (12) is provided with a through groove (15), and the bottom end of the inner surface of the strip-shaped groove (11) is provided with a through hole (16).

6. The electrical control cabinet with the waterproof structure is characterized in that baffle plates (17) are fixedly connected to two sides of the inner surface of the shell (1) near the front end, and the lower ends of the baffle plates (17) are located inside the collecting box (12).

7. The electrical control cabinet with the waterproof structure is characterized in that the inner surface of the shell (1) is provided with a heat dissipation groove (18), and a sponge layer (19) is arranged inside the heat dissipation groove (18).