CN213244642U

CN213244642U - Communication dehumidification dust keeper

Info

Publication number: CN213244642U
Application number: CN202022550256.3U
Authority: CN
Inventors: 李乐; 孟冰倩; 张晋
Original assignee: Hebei Chuanglian Communication Technology Co ltd
Current assignee: Hebei Chuanglian Communication Technology Co ltd
Priority date: 2020-11-06
Filing date: 2020-11-06
Publication date: 2021-05-18
Anticipated expiration: 2030-11-06

Abstract

The utility model relates to a communication cabinet dehumidification dustproof technical field especially relates to a communication dehumidification dust keeper. The cabinet comprises a cabinet body, a first box body, a second box body, an end cover, a first plug board and a second plug board; an air inlet pipe is arranged on the inner wall of the left side of the cabinet body, an exhaust pipe is arranged below the inner wall of the cabinet body, a first rectangular hole is formed in the left side of the cabinet body, and a second rectangular hole is formed in the cabinet body below the first rectangular hole; the first box body and the first rectangular hole are fixed by screws, a plurality of guide plates are uniformly arranged on the left side of the inner wall of the first box body, material storage chambers are symmetrically arranged on the first box body on the right side of the guide plates, and a first fan is arranged on the right side of the first box body; the utility model provides a communication dehumidification dust keeper can strain dirt and dehumidification to the air current that gets into, avoids dust and moisture to get into and influences inside electrical equipment, can preheat the entering air simultaneously, avoids the entering air to differ great with the internal temperature of cabinet, arouses the condition of condensation drop of water.

Description

Communication dehumidification dust keeper

Technical Field

The utility model relates to a communication cabinet dehumidification dustproof technical field especially relates to a communication dehumidification dust keeper.

Background

Along with communication technology's continuous development, lay in open air communication cabinet more and more, communication cabinet is in outdoor use, because inside heat need pass through the mutual heat dissipation of air current, in the heat transfer process, can mix with more dust entering in the air current, a large amount of dust deposits arouses the short circuit on circuit board surface easily, can be mixed with certain hydrone in the air simultaneously, causes inside humidity easily after long-time accumulation, influences electronic equipment's stability.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that the technique that exists is not enough to the aforesaid, provides a communication dehumidification dust keeper, can strain dirt and dehumidification to the air current that gets into, avoids dust and moisture to get into and influences inside electrical equipment, can preheat the entering air simultaneously, avoids getting into the air and the temperature of the internal of cabinet to differ great, arouses the condition of condensation drop of water.

In order to solve the technical problem, the utility model discloses the technical scheme who adopts is: the cabinet comprises a cabinet body, a first box body, a second box body, an end cover, a first plug board and a second plug board; an air inlet pipe is arranged on the inner wall of the left side of the cabinet body, an exhaust pipe is arranged below the inner wall of the cabinet body, a first rectangular hole is formed in the left side of the cabinet body, and a second rectangular hole is formed in the cabinet body below the first rectangular hole; the first box body and the first rectangular hole are fixed by screws, a plurality of guide plates are uniformly arranged on the left side of the inner wall of the first box body, material storage chambers are symmetrically arranged on the first box body on the right sides of the guide plates, a first fan is arranged on the right side of the first box body, and the first box body is communicated with an air inlet pipe; the second box body is fixed with a second rectangular hole through a screw, a plurality of conducting pipes are uniformly arranged on the left side of the second box body, a second fan is arranged on the right side of the second box body, the second box body is communicated with the exhaust pipe, and the upper part of the second box body is welded with the lower part of the first box body; the right side of the end cover is welded with the left side of the first box body, ventilation openings are symmetrically formed in the end cover, and sliding holes are symmetrically formed above the ventilation openings; the first plug board and the second plug board are respectively clamped with the sliding holes, and a plurality of first through holes are uniformly formed in the first plug board; and a plurality of second through holes are uniformly formed in the second inserting plate.

Preferably, a filter screen is arranged on the left side of the second box body.

Preferably, the lower part of the vent is an inclined plane, and the diameter of the first through hole is larger than that of the second through hole.

Preferably, the conduction pipe runs through the bottom of the first box body, and the conduction pipe is uniformly arranged on two sides of the material storage chamber.

Preferably, a plurality of contact plates are uniformly arranged below the conduction pipe.

Preferably, the conducting pipe is made of copper.

Preferably, a plug body is symmetrically arranged above the first box body and is positioned above the material storage chamber.

Compared with the prior art, the utility model has the advantages of it is following: 1. the filter screen on the left side of the second box body can prevent foreign matters from entering the second box body, and simultaneously prevent the airflow from flowing backwards to drive dust to enter the second box body; 2. the lower part of the ventilation opening is an inclined plane, so that rainwater can be prevented from being poured into the ventilation opening, and meanwhile, because the diameter of the second through hole is smaller, dust with different diameters can be filtered, so that the quantity of dust mixed in airflow is reduced; 3. because the internal portion of cabinet's electrical equipment dispels the heat, carries certain heat when being discharged by the second box, utilizes the heat through the conduction pipe, realizes preheating the air that gets into in the first box, avoids because of the difference in temperature is too big, the condition of condensation drop appears.

Drawings

FIG. 1 is a schematic view of an overall structure of a communication dehumidification dustproof device;

FIG. 2 is a schematic diagram of a partial structure of a communication dehumidification dustproof device;

FIG. 3 is a schematic diagram of a partially exploded structure of a communication dehumidification dust-proof device;

FIG. 4 is a schematic view of the internal structure of the first box of the communication dehumidification dustproof device;

FIG. 5 is a schematic view of the internal structure of a second housing of the communication dehumidification dust-proof apparatus;

FIG. 6 is a view of an end cap assembly of a communication dehumidification dust control apparatus;

fig. 7 is a cabinet body part diagram of a communication dehumidification dustproof device.

In the figure: 1. a cabinet body; 2. a first case; 3. a second case; 4. an end cap; 5. a first board insert; 6. a second board plug; 101. an air inlet pipe; 102. an exhaust duct; 103. a first rectangular hole; 104. a second rectangular hole; 201. a baffle; 202. a material storage chamber; 203. a first fan; 204. a plug body; 301. a conducting tube; 302. a second fan; 303. a filter screen; 304. a contact plate; 401. a vent; 402. a sliding hole; 501. a first through hole; 601. a second via.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

The first embodiment is as follows: as shown in fig. 1-7, a communication dehumidification dust-proof device is characterized in that: the cabinet comprises a cabinet body 1, a first box body 2, a second box body 3, an end cover 4, a first plug board 5 and a second plug board 6; an air inlet pipe 101 is arranged on the inner wall of the left side of the cabinet body 1, an exhaust pipe 102 is arranged below the inner wall of the cabinet body 1, a first rectangular hole 103 is arranged on the left side of the cabinet body 1, and a second rectangular hole 104 is arranged below the first rectangular hole 103 and on the cabinet body 1; the first box body 2 and the first rectangular hole 103 are fixed by screws, a plurality of guide plates 201 are uniformly arranged on the left side of the inner wall of the first box body 2, a material storage chamber 202 is symmetrically arranged on the first box body 2 on the right side of each guide plate 201, a first fan 203 is arranged on the right side of the first box body 2, and the first box body 2 is communicated with the air inlet pipe 101; the second box body 3 is fixed with a second rectangular hole 104 through screws, a plurality of conducting pipes 301 are uniformly arranged on the left side of the second box body 3, a second fan 302 is arranged on the right side of the second box body 3, the second box body 3 is communicated with the exhaust pipe 102, and the upper part of the second box body 3 is welded with the lower part of the first box body 2; the right side of the end cover 4 is welded with the left side of the first box body 2, ventilation openings 401 are symmetrically arranged on the end cover 4, and sliding holes 402 are symmetrically arranged above the ventilation openings 401; the first inserting plate 5 and the second inserting plate 6 are respectively clamped with the sliding hole 402, and a plurality of first through holes 501 are uniformly formed in the first inserting plate 5; a plurality of second through holes 601 are uniformly formed in the second inserting plate 6; a filter screen 303 is arranged on the left side of the second box body 3; the lower part of the vent 401 is an inclined plane, and the diameter of the first through hole 501 is larger than that of the second through hole 601; the conduction pipes 301 penetrate through the bottom of the first box body 2, and the conduction pipes 301 are uniformly arranged on two sides of the storage chamber 202; a plurality of contact plates 304 are uniformly arranged below the conducting pipe 301; the conducting pipe 301 is made of copper; a plug body 204 is symmetrically arranged above the first box body 2, and the plug body 204 is positioned above the material storage chamber 202.

When the air conditioner is used, as shown in fig. 1 to 7, the plug body 204 is pulled out from the upper part of the first box body 2, then silica gel desiccant is poured into a reserved hole at the joint of the plug body 204 and the first box body 2 to be filled into the storage chamber 202, in the using process, the first fan 203 rotates to extract external air, the air enters from the ventilation openings 401 at two sides of the end cover 4, sequentially passes through the first insertion plate 5 and the second insertion plate 6 when entering, dust in the air is filtered through the first through hole 501 and the second through hole 601, then the air is blown to the flow guide plate 201, the flow guide plate 201 guides the entering air flow to uniformly blow the air to the storage chamber 202, the air fully contacts with the silica gel desiccant through the small holes on the surface of the storage chamber 202 to adsorb water molecules in the air, then the air enters the cabinet body 1 through the air inlet pipe 101, at this time, the second fan 302 rotates to extract the air in the cabinet body 1, because the entering air exchanges heat with electrical equipment, at this time, the air exhausted by the exhaust duct 102 has a certain amount of heat, after entering the second box 3, the air is blown to the conduction duct 301, the contact plate 304 on the conduction duct 301 can increase the contact area with the air, so as to improve the utilization rate, meanwhile, the copper body material of the conduction duct 301 further improves the heat conduction amount near the storage chamber 202, so as to realize energy utilization, and simultaneously, the air is preheated, so that the phenomenon that the temperature difference between the air and the inside of the cabinet body 1 is too large, so that condensed water drops are caused, and then the air is exhausted through the filter screen 303; the air outlet of the air inlet pipe 101 is arranged above the left side of the cabinet body 1, and the air inlet of the air outlet pipe 102 is arranged in the middle of the lower part of the cabinet body 1, so that the air flow can flow from top to bottom, and the smooth flow is ensured; wherein, the position adopts the slope plane below vent 401, can avoid the rainwater to flow backward.

As shown in fig. 6, when the dust on the first board 5 and the second board 6 needs to be cleaned, the first board 5 and the second board 6 can be respectively pulled out from the corresponding sliding holes 402, and the first board 5 and the second board 6 can be sequentially inserted back to their original positions after the cleaning is finished, because the lower side of the ventilation opening 401 is an inclined plane, in order to ensure the tight adhesion, the bottom of the first board 5 and the bottom of the second board 6 are made into inclined planes with the same inclination as the inclined planes.

Referring to fig. 1, 3 and 4, the lower portion of the air inlet pipe 101 is welded to two air holes on the right side of the first box 2 and is communicated with the inside of the first box 2, so that the air flow can smoothly pass through the air inlet pipe, and the air outlet pipe 102 is welded to a round hole on the right side of the second box 3 so that the air outlet pipe is communicated with the round hole.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. The utility model provides a communication dehumidification dust keeper which characterized in that: comprises a cabinet body (1), a first box body (2), a second box body (3), an end cover (4), a first inserting plate (5) and a second inserting plate (6); an air inlet pipe (101) is arranged on the inner wall of the left side of the cabinet body (1), an exhaust pipe (102) is arranged below the inner wall of the cabinet body (1), a first rectangular hole (103) is formed in the left side of the cabinet body (1), and a second rectangular hole (104) is formed in the cabinet body (1) below the first rectangular hole (103); the first box body (2) is fixed with the first rectangular hole (103) through screws, a plurality of guide plates (201) are uniformly arranged on the left side of the inner wall of the first box body (2), material storage chambers (202) are symmetrically arranged on the first box body (2) on the right side of the guide plates (201), a first fan (203) is arranged on the right side of the first box body (2), and the first box body (2) is communicated with the air inlet pipe (101); the second box body (3) is fixed with a second rectangular hole (104) through screws, a plurality of conducting pipes (301) are uniformly arranged on the left side of the second box body (3), a second fan (302) is arranged on the right side of the second box body (3), the second box body (3) is communicated with an exhaust pipe (102), and the upper part of the second box body (3) is welded with the lower part of the first box body (2); the right side of the end cover (4) is welded with the left side of the first box body (2), ventilation openings (401) are symmetrically formed in the end cover (4), and sliding holes (402) are symmetrically formed above the ventilation openings (401); the first inserting plate (5) and the second inserting plate (6) are respectively clamped with the sliding hole (402), and a plurality of first through holes (501) are uniformly formed in the first inserting plate (5); and a plurality of second through holes (601) are uniformly formed in the second inserting plate (6).

2. The communication dehumidification dust control apparatus of claim 1, wherein: and a filter screen (303) is arranged on the left side of the second box body (3).

3. The communication dehumidification dust control apparatus of claim 1, wherein: the lower part of the ventilation opening (401) is an inclined plane, and the diameter of the first through hole (501) is larger than that of the second through hole (601).

4. The communication dehumidification dust control apparatus of claim 1, wherein: the conduction pipe (301) runs through the bottom of the first box body (2), and the conduction pipe (301) is uniformly arranged on two sides of the material storage chamber (202).

5. The communication dehumidification dust control apparatus of claim 4, wherein: a plurality of contact plates (304) are uniformly arranged below the conduction pipe (301).

6. The communication dehumidification dust control apparatus of claim 5, wherein: the conducting pipe (301) is made of copper.

7. The communication dehumidification dust control apparatus of claim 1, wherein: the plug body (204) is symmetrically arranged above the first box body (2), and the plug body (204) is positioned above the material storage chamber (202).