CN216819149U

CN216819149U - Heat dissipation moisture-proof type direct current screen for electricity distribution room

Info

Publication number: CN216819149U
Application number: CN202220089257.9U
Authority: CN
Inventors: 宋宝顺
Original assignee: Hubei Xingtou Construction Engineering Co ltd
Current assignee: Hubei Xingtou Construction Engineering Co ltd
Priority date: 2022-01-14
Filing date: 2022-01-14
Publication date: 2022-06-24
Anticipated expiration: 2032-01-14

Abstract

The utility model discloses a heat-dissipation moisture-proof direct current screen for a power distribution room, which comprises a box body and a box door, wherein a sealing plate is installed at the bottom of the box body through bolts, an electric control unit is installed at the inner side of the box body through bolts, a cooling pipe is clamped at one side of the electric control unit, a partition plate is clamped at one side of the cooling pipe, a heat dissipation pipe is arranged at one side of the partition plate, a wind gap is arranged at the other side of the box body, a fan is installed at the bottom of the box body through bolts, a bottom plate is welded at the bottom of the box body, the heat generated by the operation of equipment can be quickly dissipated outwards through the heat-dissipation moisture-proof direct current screen for the power distribution room, the working temperature of the equipment is further reduced, dust and impurities are prevented from entering the inner side of the equipment, the working safety of the equipment is ensured, water vapor entering the box body can be dried and absorbed, the working safety of the equipment is prevented from being damaged by moisture, and a drying agent is sealed during maintenance, the consumption of the drying agent is reduced, and the method is suitable for direct-current power distribution output.

Description

Heat dissipation moisture-proof type direct current screen for electricity distribution room

Technical Field

The utility model relates to the technical field of direct current screen equipment, in particular to a heat dissipation moisture-proof direct current screen for a power distribution room.

Background

The direct current screen can transform and rectify alternating current into direct current to perform direct current distribution output, and the direct current screen is used as a switch cabinet operation power supply to provide power for control load, power load, direct current emergency lighting load and the like; on the other hand, during operation, water vapor in the air easily enters the inner side of the equipment, so that electric leakage is easily caused, and the safety of the equipment is damaged.

Therefore, how to design a heat dissipation moisture-proof direct current screen for a power distribution room becomes a problem to be solved currently.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model aims to provide a heat-dissipation moisture-proof direct-current screen for a power distribution room, which is used for solving the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a power distribution room is with dampproofing type direct current screen of heat dissipation, includes the direct current screen body, direct current screen body package box and chamber door, the chamber door passes through the hinge and installs the one side at the box, the shrouding is installed through the bolt in the bottom of box, automatically controlled unit is installed through the bolt to the inboard of box, one side card of automatically controlled unit has the cooling tube, one side card of cooling tube has the baffle, one side of baffle is provided with the cooling tube, the wind gap has been seted up to the opposite side of box, the fan is installed through the bolt in the bottom of box, the bottom welding of box has the bottom plate, the bottom card of bottom plate has the loose plate, the bottom card of loose plate has the extension board, the top of extension board is provided with the spring, the drier has been placed to the bottom of box.

In a preferred embodiment of the present invention, the partition is welded to an inner wall of the case, and the radiating pipe is installed on an inner wall of the other side of the case by bolts.

As a preferred embodiment of the present invention, the top end of the radiating pipe passes through the partition plate and is communicated with the top end of the cooling pipe, and the bottom end of the radiating pipe passes through the partition plate and is communicated with the bottom end of the cooling pipe.

As a preferred embodiment of the utility model, the fan is arranged on one side of the partition plate, the air ports are arranged at the top and the bottom of the box body, and one side of the partition plate is communicated with the outer side of the box body through the air ports.

In a preferred embodiment of the utility model, one side of the flap passes through the support plate and is clamped on the inner side of the box door, and the other side of the flap is connected with the inner wall of the box body through a spring.

As a preferred embodiment of the present invention, the flap and the bottom plate are both provided with through holes, and the bottom of the flap is communicated with the top of the bottom plate through the through holes.

Has the advantages that: 1. this dampproofing type direct current screen of heat dissipation for electricity distribution room owing to be provided with box, chamber door, shrouding, automatically controlled unit, cooling tube, baffle, cooling tube, wind gap, fan, bottom plate, loose plate, extension board and spring, can outwards spill fast with the produced heat of equipment work effectively at the during operation, and then reduces the operating temperature of equipment effectively to when the heat dissipation, prevent the inboard of dust and impurity entering equipment, ensure the work safety of equipment.

2. This dampproofing type direct current screen of heat dissipation for electricity distribution room owing to be provided with box, chamber door, shrouding, automatically controlled unit, cooling tube, baffle, cooling tube, wind gap, fan, bottom plate, loose plate, extension board, spring and drier, can carry out the drying absorption with the steam that enters into the box effectively, and then avoid moisture to condense in the box, avoid the work safety of moisture harm equipment to when overhauing, seal the drier, reduce the consumption of drier.

3. This dampproofing type direct current screen of heat dissipation for electricity distribution room reasonable in design, it is comparatively high-efficient convenient during the use, be applicable to direct current distribution output and use.

Drawings

Fig. 1 is a schematic structural view of a heat dissipation moisture-proof dc screen for a power distribution room according to the present invention;

FIG. 2 is a cross-sectional view of a heat dissipation moisture-proof DC screen for a power distribution room according to the present invention;

FIG. 3 is a cross-sectional view of the bottom of a heat dissipation moisture-proof DC screen for a power distribution room in accordance with the present invention;

FIG. 4 is a cross-sectional side view of a heat dissipating tube of a moisture-proof heat dissipating DC panel for a power distribution room in accordance with the present invention;

in the figure: 1. a box body; 2. a box door; 3. closing the plate; 4. an electronic control unit; 5. a cooling tube; 6. a partition plate; 7. a radiating pipe; 8. a tuyere; 9. a fan; 10. a base plate; 11. a flap; 12. a support plate; 13. a spring; 14. a desiccant.

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.

Referring to fig. 1 to 4, the present invention provides a technical solution: a heat dissipation moisture-proof type direct current screen for a distribution room comprises a direct current screen body, wherein the direct current screen body comprises a box body 1 and a box door 2, the box door 2 is installed on one side of the box body 1 through a hinge, a sealing plate 3 is installed at the bottom of the box body 1 through a bolt, an electric control unit 4 is installed on the inner side of the box body 1 through a bolt, a cooling pipe 5 is clamped on one side of the electric control unit 4, a partition plate 6 is clamped on one side of the cooling pipe 5, a heat dissipation pipe 7 is arranged on one side of the partition plate 6, an air port 8 is formed in the other side of the box body 1, a fan 9 is installed at the bottom of the box body 1 through a bolt, a bottom plate 10 is welded at the bottom of the box body 1, a movable plate 11 is clamped at the bottom of the bottom plate 10, a support plate 12 is clamped at the bottom of the movable plate 11, a spring 13 is arranged at the top of the support plate 12, a drying agent 14 is placed at the bottom of the box body 1 and can be used for a period of time, can take the shrouding 3 apart, change drier 14, ensure the moisture absorption effect of drier 14.

In a preferred embodiment of the present invention, the partition 6 is welded to the inner wall of the case 1, and the radiating pipe 7 is installed on the inner wall of the other side of the case 1 by bolts.

As a preferred embodiment of the present invention, the top end of the radiating pipe 7 passes through the partition plate 6 and communicates with the top end of the cooling pipe 5, and the bottom end of the radiating pipe 7 passes through the partition plate 6 and communicates with the bottom end of the cooling pipe 5.

As a preferred embodiment of the present invention, the fan 9 is installed at one side of the partition plate 6, the air ports 8 are provided at the top and bottom of the tank 1, one side of the partition plate 6 is communicated with the outside of the tank 1 through the air ports 8, when the device is operated, the generated heat is absorbed by the cold water in the cooling pipe 5, so that the water temperature rises to generate buoyancy, and further the hot water flows upward through the cooling pipe 5 into the radiating pipe 7, the fan 9 sucks cold air from the air ports 8 at the bottom of the tank 1, and radiates the heat of the hot water in the radiating pipe 7 outward, and the hot water cools down, flows through the radiating pipe 7 with the bottom of the cooling pipe 5, and absorbs the heat in the tank 1 again, thereby effectively radiating the heat generated by the operation of the device outward quickly, further effectively reducing the operating temperature of the device, and preventing dust and impurities from entering the inside of the device, the working safety of the equipment is guaranteed.

In a preferred embodiment of the present invention, one side of the flap 11 passes through the support plate 12 and is clamped inside the door 2, and the other side of the flap 11 is connected with the inner wall of the box body 1 through a spring 13.

As a preferred embodiment of the utility model, the movable plate 11 and the bottom plate 10 are both provided with through holes, the bottom of the movable plate 11 is communicated with the top of the bottom plate 10 through the through holes, when the refrigerator is in operation, water vapor entering the refrigerator body 1 enters the bottom of the movable plate 11 through the through holes and is dried and absorbed by the drying agent 14, so that the dryness in the refrigerator body 1 is effectively ensured, further, the water is prevented from being condensed in the refrigerator body 1, the water is prevented from damaging the working safety of the equipment, when the refrigerator door 2 is opened during maintenance, the spring 13 pushes the movable plate 11 to the left, further, the through holes in the bottom plate 10 and the movable plate 11 are staggered, the movable plate 11 and the bottom plate 10 are sealed with each other, the external water vapor is prevented from continuously entering the bottom of the movable plate 11, and the consumption of the drying agent 14 is reduced.

The heat dissipation moisture-proof type direct current screen for the power distribution room provides electric energy for all electric equipment through an external power supply, when the equipment works, the generated heat is absorbed by cold water in the cooling pipe 5, so that the water temperature rises to generate buoyancy, then the hot water flows upwards into the cooling pipe 7 through the cooling pipe 5, the fan 9 sucks cold air from the air port 8 at the bottom of the box body 1, the heat of the hot water in the cooling pipe 7 is dissipated outwards, the hot water sinks after cooling, the heat generated by the equipment work is rapidly dissipated outwards through the flowing of the cooling pipe 7 and the bottom of the cooling pipe 5 to absorb the heat in the box body 1 again, the working temperature of the equipment is effectively reduced, in the heat dissipation process, dust and impurities are prevented from entering the inner side of the equipment, the working safety of the equipment is guaranteed, in the working process, water vapor entering the box body 1 enters the bottom of the movable plate 11 through the through hole, and by 14 dry absorptions of drier, guarantee the aridity in the box 1 effectively, and then avoid moisture to condense in box 1, avoid the work safety of moisture harm equipment, when overhauing, chamber door 2 is opened the back, and spring 13 promotes loose plate 11 left, and then makes the through-hole on bottom plate 10 and the loose plate 11 stagger, and loose plate 11 and bottom plate 10 are sealed each other, avoid the outside steam to last the bottom that gets into loose plate 11, reduce the consumption of drier 14.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a dampproofing type direct current of heat dissipation for electricity distribution room screen, includes the direct current screen body, its characterized in that: the direct current screen body comprises a box body (1) and a box door (2), wherein the box door (2) is installed on one side of the box body (1) through a hinge, a sealing plate (3) is installed at the bottom of the box body (1) through a bolt, an electric control unit (4) is installed on the inner side of the box body (1) through a bolt, a cooling pipe (5) is clamped on one side of the electric control unit (4), a partition plate (6) is clamped on one side of the cooling pipe (5), a radiating pipe (7) is arranged on one side of the partition plate (6), an air port (8) is formed in the other side of the box body (1), a fan (9) is installed on the bottom of the box body (1) through a bolt, a bottom plate (10) is welded on the bottom of the box body (1), a movable plate (11) is clamped on the bottom of the bottom plate (10), a support plate (12) is clamped on the bottom of the movable plate (11), and a spring (13) is arranged on the top of the support plate (12), and a drying agent (14) is placed at the bottom of the box body (1).

2. The heat dissipation moisture-proof type direct current screen for the power distribution room as claimed in claim 1, wherein: the baffle plate (6) is welded on the inner wall of the box body (1), and the radiating pipe (7) is installed on the inner wall of the other side of the box body (1) through bolts.

3. The heat dissipation moisture-proof type direct current screen for the power distribution room as claimed in claim 1, wherein: the top end of the radiating pipe (7) penetrates through the partition plate (6) and is communicated with the top end of the cooling pipe (5), and the bottom end of the radiating pipe (7) penetrates through the partition plate (6) and is communicated with the bottom end of the cooling pipe (5).

4. The heat dissipation moisture-proof type direct current screen for the power distribution room as claimed in claim 1, wherein: the fan (9) is installed on one side of the partition plate (6), the air ports (8) are formed in the top and the bottom of the box body (1), and one side of the partition plate (6) is communicated with the outer side of the box body (1) through the air ports (8).

5. The heat dissipation moisture-proof type direct current screen for the power distribution room as claimed in claim 1, wherein: one side of the flap (11) passes through the support plate (12) and is clamped on the inner side of the box door (2), and the other side of the flap (11) is connected with the inner wall of the box body (1) through a spring (13).

6. The heat dissipation moisture-proof type direct current screen for the power distribution room as claimed in claim 1, wherein: through holes are formed in the movable plate (11) and the bottom plate (10), and the bottom of the movable plate (11) is communicated with the top of the bottom plate (10) through the through holes.