CN215221426U

CN215221426U - Novel dampproofing block terminal

Info

Publication number: CN215221426U
Application number: CN202120820062.2U
Authority: CN
Inventors: 骆爱明; 何娇华; 骆尧
Original assignee: Jiangsu Linmai Electric Co ltd
Current assignee: Jiangsu Linmai Electric Co ltd
Priority date: 2021-04-21
Filing date: 2021-04-21
Publication date: 2021-12-17
Anticipated expiration: 2031-04-21

Abstract

The utility model discloses a novel dampproofing block terminal, including box, chamber door, breather pipe, cross wind gap and second aviation baffle, install the chamber door on the box, and install the breather pipe on the box, be provided with the protection network on the breather pipe, and breather pipe internally mounted has the fan, breather pipe internally mounted has the mesh case, the calcium chloride granule has been placed to mesh incasement portion, and mesh bottom of the case portion is connected with the aqua storage tank, be connected with the cotton rope on the aqua storage tank, breather pipe internally mounted has first aviation baffle, be fixed with the filter screen on the first aviation baffle, be provided with the wind wheel on the filter screen. This novel dampproofing block terminal is provided with the breather pipe, and the breather pipe circulates the processing through its inside gas of fan with the block terminal, through the calcium chloride granule dehumidification, removes dust through the filter screen, and limited water wind and the dust that reduce in the block terminal improve the environmental condition of block terminal, reduce its inside electrical components's damage, improve its security performance.

Description

Novel dampproofing block terminal

Technical Field

The utility model relates to a block terminal technical field specifically is a novel dampproofing block terminal.

Background

The distribution box is a mass parameter on data, generally forms a low-voltage forest according to electrical wiring, and requires that a switch device, a measuring instrument, a protective electrical appliance and an auxiliary device are assembled in a closed or semi-closed metal cabinet or on a screen to form the low-voltage distribution box. In normal operation, the circuit can be switched on or off by means of a manual or automatic switch. The distribution box has the characteristics of small volume, simple and convenient installation, special technical performance, fixed position, unique configuration function, no field limitation, universal application, stable and reliable operation, high space utilization rate, less occupied area and environmental protection effect. The distribution box can reasonably distribute electric energy, is convenient for opening and closing the circuit, has higher safety protection level, can visually display the conduction state of the circuit, is easily affected by moist air in the use process of the existing distribution box, leads electrical elements in the distribution box to be corroded, and can cause the generation of circuit short circuit or poor contact when the distribution box is serious.

We have therefore proposed a new moisture-proof electrical box in order to solve the problems set out above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel dampproofing block terminal to current block terminal receives moist air influence easily at the in-process that uses on the present market that solves above-mentioned background art and proposes, makes its inside electrical components receive the corruption, can arouse the problem of the production of circuit short circuit or contact failure phenomenon when serious.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel dampproofing block terminal, includes box, chamber door, breather pipe, crosses wind gap and second aviation baffle, install the chamber door on the box, and install the breather pipe on the box, be provided with the protection network on the breather pipe, and breather pipe internally mounted has the fan, breather pipe internally mounted has the mesh case, the inside calcium chloride granule of having placed of mesh case, and mesh bottom of the case portion is connected with the aqua storage tank, be connected with the cotton rope on the aqua storage tank, breather pipe internally mounted has first aviation baffle, be fixed with the filter screen on the first aviation baffle, be provided with the wind wheel on the filter screen, install the scraper blade on the wind wheel, the filter screen below is provided with the dust collection box, the water conservancy diversion mouth has been seted up to first aviation baffle below, the wind gap has been seted up on the mesh case, the internally mounted of breather pipe has the second aviation baffle.

Preferably, the bottom of the vent pipe of the mesh box is provided with six mesh boxes, the upper top surfaces of the mesh boxes and the lower bottom surfaces of the second air deflectors are on the same horizontal line, and the height of each mesh box is equal to that of each second air deflector.

Preferably, the cotton rope is positioned at the bottom of the water storage tank, the width of the water storage tank is equal to that of the mesh box, and the cotton rope penetrates through the box body and the vent pipe.

Preferably, the scraper blade is of a rotating structure on the filter screen through the wind wheel, the scraper blade is in contact with the bottom surface of the filter screen, and the length of the scraper blade is equal to half of the length of the filter screen.

Preferably, the dust collecting box is positioned right below the filter screen, the dust collecting box is in threaded connection with the vent pipe, and the radius of the circle where the dust collecting box is located is equal to the length of the scraper.

Preferably, the air passing openings are uniformly distributed on four surfaces of the mesh box, the inner diameter of each air passing opening is smaller than that of calcium chloride particles, and the calcium chloride particles are filled in the inner cavity of the mesh box.

Compared with the prior art, the beneficial effects of the utility model are that: the novel moisture-proof distribution box is provided with a plurality of moisture-proof distribution boxes,

(1) the ventilating pipe is arranged, gas inside the distribution box is circularly treated through a fan inside the ventilating pipe, the calcium chloride particles are used for dehumidification, dust is removed through a filter screen, water, wind and dust in the distribution box are reduced to a limited extent, the environmental condition of the distribution box is improved, the damage to electrical components inside the distribution box is reduced, and the safety performance of the distribution box is improved;

(2) be provided with rotatable wind wheel, wind wheel accessible wind current rotates, and then makes the dust on the clearance filter screen that the scraper blade can be automatic, prevents that the dust from blockking up the breather pipe, reduces the trouble probability of breather pipe, and collects the dust through dust collection box is unified, conveniently regularly clears up the dust collection box, alleviates the clearance degree of difficulty, improves the convenience that the device used.

Drawings

FIG. 1 is a schematic view of the appearance structure of the present invention;

FIG. 2 is a schematic view of the vertical cross-section structure of the ventilation pipe of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;

FIG. 4 is an enlarged schematic view of the structure of FIG. 2;

fig. 5 is a schematic top view of the mesh box of the present invention.

In the figure: 1. a box body; 2. a box door; 3. a breather pipe; 4. a protective net; 5. a fan; 6. a mesh box; 7. calcium chloride particles; 8. a water storage tank; 9. a cotton rope; 10. a first air deflector; 11. a filter screen; 12. a wind wheel; 13. a squeegee; 14. a dust collecting box; 15. a flow guide port; 16. an air passing port; 17. a second air deflector.

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. 1-5, the present invention provides a technical solution: a novel moisture-proof distribution box comprises a box body 1, a box door 2, a vent pipe 3, a protective screen 4, a fan 5, a mesh box 6, calcium chloride particles 7, a water storage tank 8, a cotton rope 9, a first air deflector 10, a filter screen 11, a wind wheel 12, a scraper 13, a dust collection box 14, a flow guide port 15, an air passing port 16 and a second air deflector 17, wherein the box body 1, the box door 2, the vent pipe 3, the air passing port 16 and the second air deflector 17 are arranged, the box door 2 is installed on the box body 1, the vent pipe 3 is installed on the box body 1, the protective screen 4 is arranged on the vent pipe 3, the fan 5 is installed inside the vent pipe 3, the mesh box 6 is installed inside the vent pipe 3, the calcium chloride particles 7 are placed inside the mesh box 6, the bottom of the mesh box 6 is connected with the water storage tank 8, the cotton rope 9 is connected on the water storage tank 8, the first air deflector 10 is installed inside the vent pipe 3, the filter screen 11 is fixed on the first air deflector 10, the wind wheel 12 is arranged on the filter screen 11, the scraper 13 is arranged on the wind wheel 12, the dust collecting box 14 is arranged below the filter screen 11, the flow guide opening 15 is formed below the first air deflector 10, the air passing opening 16 is formed in the mesh box 6, and the second air deflector 17 is arranged inside the air pipe 3.

Six mesh boxes 6 are distributed at the bottom of the vent pipe 3, the upper top surfaces of the mesh boxes 6 and the lower bottom surfaces of the second air deflectors 17 are on the same horizontal line, and the height of each mesh box 6 is equal to that of each second air deflector 17, so that more air flow in the vent pipe 3 passes through the mesh boxes 6.

The cotton rope 9 is located the bottom of aqua storage tank 8, and the width of aqua storage tank 8 equals the width of mesh case 6 to cotton rope 9 runs through on box 1 and breather pipe 3, conveniently makes cotton rope 9 derive box 1 with water.

Scraper blade 13 is revolution mechanic through wind wheel 12 on filter screen 11, and scraper blade 13 contacts with the bottom surface of filter screen 11 to scraper blade 13's length equals the half of filter screen 11 length, conveniently drives scraper blade 13 through the air current and rotates.

The dust collecting box 14 is positioned right below the filter screen 11, the dust collecting box 14 is in threaded connection with the vent pipe 3, and the radius of the circle where the dust collecting box 14 is positioned is equal to the length of the scraper 13, so that the dust collecting box 14 can better collect dust on the filter screen 11.

The air passing openings 16 are uniformly distributed on four surfaces of the mesh box 6, the inner diameter of each air passing opening 16 is smaller than the size of the calcium chloride particles 7, and the calcium chloride particles 7 are filled in the inner cavity of the mesh box 6 to prevent the calcium chloride particles 7 from leaking out of the mesh box 6.

The working principle is as follows: when using this novel dampproofing block terminal, at first install the device in the position that needs to use, installation electrical components, close chamber door 2, start fan 5, fan 5 extracts the inside gas of box 1, the inside gas of box 1 passes through inside right side protection network 4 entering breather pipe 3, the water conservancy diversion that passes through first aviation baffle 10 gets into in water conservancy diversion mouth 15, gas can drive wind wheel 12 when passing wind wheel 12 and rotate, gas is filtering the left side that flows to breather pipe 3 through filter screen 11, filter screen 11 filters the dust in the gas to the bottom of filter screen 11, wind wheel 12 drives scraper blade 13 and rotates in the bottom of filter screen 11, scraper blade 13 strikes off the dust of the bottom of filter screen 11, make the dust caking and fall to the dust collection box 14 in.

The gas enters the left half part of the vent pipe 3 after being filtered by the filter screen 11 for a plurality of times in the right half part of the vent pipe 3, then the second air deflector 17 guides the gas to the mesh box 6, the mesh box 6 absorbs the moisture on the gas flowing through the calcium chloride particles 7, and the moisture flows down into the water storage tank 8 through the mesh box 6, the cotton rope 9 can absorb the water stored in the water storage tank 8, the cotton rope 9 guides the water to the outside of the box body 1, the air returns to the inside of the box body 1 through the protective net 4 on the left side after being dehumidified for many times through the mesh box 6, the dehumidification and dust removal of the air in the box body 1 are completed, when the dust collecting box 14 needs to be cleaned, the dust collecting box 14 can be rotated, the dust collecting box 14 is separated from the box body 1, further cleaning the dust box 14, and then mounting the dust box 14 in the original position, and the contents not described in detail in this specification are all the prior art well known to those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a novel dampproofing block terminal, includes box (1), chamber door (2), breather pipe (3), crosses wind gap (16) and second aviation baffle (17), its characterized in that: the box body (1) is provided with a box door (2), the box body (1) is provided with a vent pipe (3), the vent pipe (3) is provided with a protective net (4), the vent pipe (3) is internally provided with a fan (5), the vent pipe (3) is internally provided with a mesh box (6), calcium chloride particles (7) are placed in the mesh box (6), the bottom of the mesh box (6) is connected with a water storage tank (8), the water storage tank (8) is connected with a cotton rope (9), the vent pipe (3) is internally provided with a first air deflector (10), the first air deflector (10) is fixed with a filter screen (11), the filter screen (11) is provided with a wind wheel (12), the wind wheel (12) is provided with a scraper (13), a dust collection box (14) is arranged below the filter screen (11), and a flow guide opening (15) is arranged below the first air deflector (10), an air passing opening (16) is formed in the mesh box (6), and a second air deflector (17) is installed inside the air pipe (3).

2. A novel moisture resistant electrical box according to claim 1, wherein: six mesh boxes (6) are distributed at the bottom of the vent pipe (3), the upper top surfaces of the mesh boxes (6) and the lower bottom surfaces of the second air deflectors (17) are on the same horizontal line, and the height of each mesh box (6) is equal to that of each second air deflector (17).

3. A novel moisture resistant electrical box according to claim 1, wherein: the cotton rope (9) is positioned at the bottom of the water storage tank (8), the width of the water storage tank (8) is equal to that of the mesh box (6), and the cotton rope (9) penetrates through the box body (1) and the vent pipe (3).

4. A novel moisture resistant electrical box according to claim 1, wherein: the scraper blade (13) is of a rotating structure on the filter screen (11) through the wind wheel (12), the scraper blade (13) is in contact with the bottom surface of the filter screen (11), and the length of the scraper blade (13) is equal to half of the length of the filter screen (11).

5. A novel moisture resistant electrical box according to claim 1, wherein: the dust collection box (14) is positioned right below the filter screen (11), the dust collection box (14) is in threaded connection with the vent pipe (3), and the radius of the circle where the dust collection box (14) is located is equal to the length of the scraper (13).

6. A novel moisture resistant electrical box according to claim 1, wherein: the air passing openings (16) are uniformly distributed on four surfaces of the mesh box (6), the inner diameter of each air passing opening (16) is smaller than that of the calcium chloride particles (7), and the calcium chloride particles (7) are filled in the inner cavity of the mesh box (6).