CN212278677U - Heat dissipation device for electrical equipment room - Google Patents

Abstract

The utility model relates to an electrical equipment computer lab heat abstractor, including the computer lab body, scavenge port and exhaust hole have been seted up on the computer lab body, fixed mounting has the scavenger fan in the scavenge port, fixed mounting has the air discharge fan in the exhaust hole, this external bottom fixed mounting of computer lab has the air-cooler, the air-cooler is connected to the computer lab body through the cold air duct, one side of air discharge fan and scavenger fan all is provided with the current-limiting plate, connect through wire rope between two current-limiting plates, be provided with the snap ring on the wire rope, the bottom fixed mounting of snap ring has the storing box, be provided with the silica gel drier in the storing box, through setting up the removal that the storing box drove the current-limiting plate, can satisfy when summer temperature humidity is higher, dehumidification and radiating efficiency all reach the biggest, when winter temperature humidity is lower, dehumidification and radiating efficiency all reduce, the combination of exhaust fan and air-cooler can improve the radiating efficiency to the computer lab.

Description

Heat dissipation device for electrical equipment room

Technical Field

The utility model relates to an electrical equipment computer lab heat abstractor belongs to computer lab technical field.

Background

The computer lab generally refers to telecommunications, net expert, remove, the double-line, electric power and government or enterprise etc. deposit the server, for user and staff provide the place of IT service, electrical equipment computer lab is the computer lab that is used for depositing electrical equipment, electrical equipment can emit a large amount of heat at the during operation, make the temperature in the computer lab rise, when the high temperature in the computer lab, can influence electrical equipment's normal operating, can arouse the conflagration when serious, simultaneously when the humidity in the electrical equipment computer lab is too high, also can cause the accident, consequently the heat dissipation in the electrical equipment computer lab, dehumidification measure is vital.

The heat dissipation efficiency of the existing machine room heat dissipation device is difficult to adjust, heat dissipation is not needed or heat dissipation with lower power is needed in the machine room when the temperature is lower in winter, and heat dissipation with higher power is needed when the temperature is higher in summer.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electrical equipment computer lab heat abstractor to solve the problem that present computer lab heat abstractor radiating efficiency who provides is difficult to adjust and can not dehumidify in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an electrical equipment computer lab heat abstractor, includes the computer lab body, scavenge port and exhaust hole have been seted up on the computer lab body, the downthehole fixed mounting of scavenge port has the scavenger fan, fixed mounting has the air-discharge fan in the exhaust hole, this external bottom fixed mounting of computer lab has the air-cooler, the air-cooler is connected to through the cooling air duct this is internal, the air-discharge fan with one side of scavenger fan all is provided with the current-limiting plate, two connect through wire rope between the current-limiting plate, be provided with the snap ring on the wire rope, the bottom fixed mounting of snap ring has the storing box, be provided with the silica gel drier in the storing box, be located in the exhaust hole one side fixed mounting.

Furthermore, a flow limiting groove is formed in the machine room body and is located at the top of the air vent and the top of the exhaust hole, and one end of the flow limiting plate is located in the flow limiting groove.

Furthermore, a right-angle channel is formed in the machine room body and located at the top of the flow limiting groove, and the steel wire rope is located in the right-angle channel.

Furthermore, a steering shaft is fixedly arranged in the right-angle channel.

Further, the top fixed mounting of computer lab body has two supporting components, supporting component includes two pillars, two fixed mounting has the rope winding axle between the pillar.

Furthermore, an annular groove is formed in the rope winding shaft, and the two support assemblies are symmetrically distributed between the two current limiting plates.

Furthermore, the storage box is provided with a vent hole.

The utility model has the advantages that:

1. by arranging the storage box to move the flow limiting plate, the dehumidifying and heat dissipating efficiency can be maximized when the temperature and the humidity are high in summer, and can be reduced when the temperature and the humidity are low in winter, so that the temperature and the humidity in a machine room can be conveniently adjusted;

2. the combination of the ventilating fan, the exhaust fan and the air cooler can improve the heat dissipation efficiency of the machine room, so that hot air at a high position is discharged, cold air at a low position enters, air circulation is promoted, and heat dissipation and ventilation are realized.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

Fig. 1 is a schematic view of the overall structure of a heat dissipation device for an electrical equipment room of the present invention;

FIG. 2 is an enlarged view at A in FIG. 1;

fig. 3 is a schematic structural view of a supporting component of the heat dissipation device of an electrical equipment room of the present invention;

fig. 4 is a schematic structural view of a storage box of the heat dissipation device of an electrical equipment room of the present invention;

reference numbers in the figures: 1. a machine room body; 2. a ventilation hole; 3. an exhaust hole; 4. a ventilator; 5. an exhaust fan; 6. an air cooler; 7. a cold air duct; 8. a restrictor plate; 9. a wire rope; 10. a snap ring; 11. a storage box; 12. a waterproof sheet; 13. a current limiting groove; 14. a right-angled channel; 15. a steering shaft; 16. a support assembly; 17. a pillar; 18. a rope winding shaft; 19. an annular groove; 20. a vent hole.

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 a technical solution:

the utility model provides an electrical equipment computer lab heat abstractor, includes computer lab body 1, its characterized in that: the machine room body 1 is provided with a ventilation hole 2 and an exhaust hole 3, a ventilator 4 is fixedly arranged in the ventilation hole 2, an exhaust fan 5 is fixedly arranged in the exhaust hole 3, a cooler 6 is fixedly arranged at the bottom outside the machine room body 1, the cooler 6 is connected into the machine room body 1 through a cooler pipe 7, one side of the exhaust fan 5 and one side of the ventilator 4 are both provided with a current-limiting plate 8, the two current-limiting plates 8 are connected through a steel wire rope 9, the steel wire rope 9 is provided with a snap ring 10, the bottom of the snap ring 10 is fixedly provided with a storage box 11, a silica gel desiccant is arranged in the storage box 11, a waterproof plate 12 is fixedly arranged at one side of the exhaust fan 5 in the exhaust hole 3, the storage box 11 is provided with a ventilation hole 20, the ventilator 4 is used for exchanging air outside the machine room body 1 into the machine room body 1, the exhaust fan 5 is used for exhausting, the fluid cross-sectional areas of the ventilating fan 4 and the exhaust fan 5 are changed, so that the heat dissipation efficiency of the ventilating fan 4 and the heat dissipation efficiency of the exhaust fan 5 can be changed, the silica gel drying agent in the storage box 11 is used for adsorbing moisture in air flowing through the silica gel drying agent, the air is kept dry, and the waterproof board 12 prevents external water drops from entering the machine room body 1.

Specifically, as shown in fig. 1 and 2, a current-limiting groove 13 is formed in the top of the machine room body 1 at the ventilating hole 2 and the exhaust hole 3, one end of the current-limiting plate 8 is located in the current-limiting groove 13, a right-angle channel 14 is formed in the top of the current-limiting groove 13 in the machine room body 1, the steel wire rope 9 is located in the right-angle channel 14, a steering shaft 15 is fixedly mounted in the right-angle channel 14, the steering shaft 15 is used for changing the acting force direction of the steel wire rope 9, and the up-and-down movement of the current-limiting plate 8 in the current-limiting groove.

Specifically, as shown in fig. 1 and fig. 3, two supporting components 16 are fixedly mounted at the top of the machine room body 1, each supporting component 16 includes two pillars 17, a rope winding shaft 18 is fixedly mounted between the two pillars 17, an annular groove 19 is formed in the rope winding shaft 18, the two supporting components 16 are symmetrically distributed between the two current-limiting plates 8, the annular groove 19 is used for limiting and fixing the steel wire rope 9, and the steel wire rope 9 is prevented from sliding on the rope winding shaft 18, because the supporting components 16 are symmetrically distributed between the two current-limiting plates 8, the gravity of the storage box 11 has the same effect on the two current-limiting plates 8, and it can be ensured that the height position of the two current-limiting plates 8 is the same in change amount.

The utility model discloses the theory of operation: when the device is used in summer, the heat dissipation efficiency in the machine room body 1 needs to be high, a user opens the air cooler 6 at the moment, places more silica gel drying agents in the storage box 11, places the storage box 11 on the steel wire rope 9 through the snap ring 10, balances the storage box 11 between the two support components 16 by means of self gravity, simultaneously presses the steel wire rope 9 downwards to enable two ends of the steel wire rope 9 to ascend, the steel wire rope 9 drives the flow limiting plate 8 to ascend, so that the fluid cross-sectional area passing through the ventilating fan 4 and the exhaust fan 5 is increased, then the ventilating fan 4 and the exhaust fan 5 are opened to carry out high-efficiency heat dissipation, as cold air in the machine room body 1 sinks and hot air rises, and at the moment, cold air blown out by the air cooler 6 and hot air at the top in the machine room body 1 form circulation, the flow of the air in the machine room body, the silica gel desiccant in the storage case 11 may dehumidify and dry the air passing therethrough through the vent holes 20.

When the multifunctional air conditioner is used in winter, a user only starts the exhaust fan 5 and places less silica gel drying agent in the storage box 11, the flow limiting plate 8 rises less, the cross-sectional area of fluid flowing through the exhaust fan 5 is smaller, the heat dissipation efficiency is reduced, and the proper temperature in the machine room body 1 is kept.

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.

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 (7)

1. The utility model provides an electrical equipment computer lab heat abstractor, includes computer lab body (1), its characterized in that: the machine room body (1) is provided with a ventilating hole (2) and an exhaust hole (3), a ventilation fan (4) is fixedly arranged in the ventilation hole (2), an exhaust fan (5) is fixedly arranged in the exhaust hole (3), an air cooler (6) is fixedly arranged at the bottom outside the machine room body (1), the air cooler (6) is connected into the machine room body (1) through a cold air pipeline (7), one side of each of the exhaust fan (5) and the ventilation fan (4) is provided with a current-limiting plate (8), the two current-limiting plates (8) are connected through a steel wire rope (9), a snap ring (10) is arranged on the steel wire rope (9), a storage box (11) is fixedly arranged at the bottom of the snap ring (10), the silica gel drying agent is arranged in the storage box (11), and a waterproof plate (12) is fixedly arranged on one side of the exhaust fan (5) in the exhaust hole (3).

2. The heat dissipation device for an electrical equipment room of claim 1, wherein: a flow limiting groove (13) is formed in the machine room body (1) and located at the top of the air vent (2) and the top of the exhaust hole (3), and one end of the flow limiting plate (8) is located in the flow limiting groove (13).

3. The heat dissipation device for an electrical equipment room of claim 2, wherein: a right-angle channel (14) is formed in the machine room body (1) and located at the top of the flow limiting groove (13), and the steel wire rope (9) is located in the right-angle channel (14).

4. The heat dissipation device for an electrical equipment room of claim 3, wherein: and a steering shaft (15) is fixedly arranged in the right-angle channel (14).

5. The heat dissipation device for an electrical equipment room of claim 1, wherein: two supporting components (16) are fixedly mounted at the top of the machine room body (1), each supporting component (16) comprises two supporting columns (17), and a rope winding shaft (18) is fixedly mounted between the two supporting columns (17).

6. The heat dissipation device for an electrical equipment room of claim 5, wherein: an annular groove (19) is formed in the rope winding shaft (18), and the two support assemblies (16) are symmetrically distributed between the two current limiting plates (8).

7. The heat dissipation device for an electrical equipment room of claim 1, wherein: the storage box (11) is provided with a vent hole (20).

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