CN210781838U

CN210781838U - Ventilation unit of network rack

Info

Publication number: CN210781838U
Application number: CN201921236461.3U
Authority: CN
Inventors: 马连辉
Original assignee: Brilliance Shengshi Tianjin Network Technology Service Co ltd
Current assignee: Brilliance Shengshi Tianjin Network Technology Service Co ltd
Priority date: 2019-08-01
Filing date: 2019-08-01
Publication date: 2020-06-16
Anticipated expiration: 2029-08-01

Abstract

The utility model discloses a ventilation unit of network rack, including setting up the three board of placing in the cabinet is internal, one side of the cabinet body is rotated through the damping pivot and is connected with preceding cabinet door, and is three place the board all with the inner wall fixed connection of the cabinet body, it is equipped with the spout to place one side of board near preceding cabinet door, sliding connection has the piece of collecting dust in the spout, and is three place the board and all be equipped with the ventilation mechanism of breathing in, be equipped with dustproof mechanism of admitting air on the cabinet body. The utility model discloses a setting is breathed in ventilation mechanism and dustproof admission mechanism, and the network equipment of placing in can the effectual network rack of removing can produce a large amount of heats at the during operation, and ventilation effect is very good, and has dustproof collection dirt function, is worth using widely.

Description

Ventilation unit of network rack

Technical Field

The utility model relates to a ventilation unit technical field for the network rack especially relates to a ventilation unit of network rack.

Background

The network cabinet is composed of a cabinet body and a front cabinet door, wherein the front cabinet door is a transparent toughened glass door generally and has the shape of a cuboid generally, the depth is generally less than 800 mm, the width is 600 mm and 800 mm, and the front cabinet door is placed on the ground.

The ventilation device of the conventional network cabinet generally arranges a ventilator at the top of a cabinet body to realize ventilation, network equipment placed in the network cabinet cannot be effectively discharged, a large amount of heat can be generated during working, the ventilation effect is poor, and a dust collecting function is lacked.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the ventilation unit of a network rack that proposes, it is through setting up the ventilation mechanism of breathing in and dustproof admission mechanism, and the network equipment of placing in can effectually discharging the network rack can produce a large amount of heats at the during operation, and ventilation effect is very good, and has dustproof album dirt function, is worth using widely.

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

the utility model provides a ventilation unit of network rack, is including setting up the board of placing at the internal three of cabinet, one side of the cabinet body is rotated through the damping pivot and is connected with preceding cabinet door, and is three place the board all with the inner wall fixed connection of the cabinet body, it is equipped with the spout to place one side of board near preceding cabinet door, sliding connection has the dust collection piece in the spout, and is three place the board and all be equipped with the ventilation mechanism of breathing in, be equipped with dustproof mechanism of admitting air on the cabinet body.

Preferably, the dust collection block is a sponge, and the dust collection block is connected with the inner wall of the sliding groove in a sliding mode.

Preferably, the air suction and ventilation mechanism comprises a hollow cavity which is respectively arranged in three placing plates, the three placing plates are provided with a plurality of through holes at equal intervals on the side wall of the upper end of each placing plate, the lower ends of the through holes are communicated with the hollow cavity, the three placing plates are internally provided with miniature air suction pumps, the input ends of the miniature air suction pumps are communicated with the hollow cavity upwards, and the output ends of the miniature air suction pumps are communicated with the sliding grooves downwards.

Preferably, all run through on the both sides inner wall of spout and be equipped with the exhaust hole, the one end that the spout was kept away from in the exhaust hole all runs through the inner wall of the cabinet body.

Preferably, dustproof mechanism of admitting air is including setting up a plurality of openings in cabinet body both sides, and is a plurality of the opening symmetry respectively sets up on the cabinet body lies in the both sides lateral wall of placing on the board, and is a plurality of the opening part all is equipped with the framework, the lateral wall and the open-ended inner wall fixed connection of framework, be equipped with the filter screen in the framework, the inner wall fixed connection of filter screen and framework.

Preferably, the frame body is fixedly connected with the inner wall of the opening in a welding mode, and the shape of the frame body is rectangular.

The utility model discloses following beneficial effect has:

1. by arranging the air suction and ventilation mechanism, when the dust collection device is used, the network equipment is respectively placed on the three placing plates, the miniature air suction pump can suck hot air close to the network equipment into the hollow cavity through the through holes and pump the hot air into the chute, dust remained in the hot air can be concentrated on the dust collection block, the hot air is filtered by the dust collection block and then is discharged through the exhaust hole, the network equipment placed in the network cabinet can be effectively discharged to generate a large amount of heat during working, the ventilation effect is very good, the dust collection function is realized, and after the dust collection block is used for a period of time, the dust collection block can be extracted from the chute and cleaned and replaced;

2. through setting up dustproof mechanism of admitting air, when breathing in the ventilation cooling through the ventilation mechanism of breathing in, the filter screen entering cabinet in the air current accessible opening part framework is internal, constitutes a ventilation circulation with the ventilation mechanism of breathing in, and the filter screen can filter the dust and the debris that block in the air, has certain dustproof function.

To sum up, the utility model discloses a setting is breathed in ventilation mechanism and dustproof admission mechanism, can effectually arrange the network equipment of placing in the network rack and can produce a large amount of heats at the during operation, and the ventilation effect is very good, and has dustproof collection dirt function, is worth using widely.

Drawings

Fig. 1 is a schematic structural diagram of a ventilation device of a network cabinet according to the present invention;

fig. 2 is a schematic cross-sectional structure view of a ventilation device of a network cabinet according to the present invention;

fig. 3 is a schematic view of a overlooking structure of a placing plate of a ventilation device of a network cabinet.

In the figure: 1 cabinet body, 2 preceding cabinet doors, 3 place board, 4 spouts, 5 dust collection pieces, 6 well cavitys, 7 through-holes, 8 miniature aspirator pumps, 9 exhaust holes, 10 frameworks, 11 filter screens.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a ventilation device of a network cabinet comprises three placing plates 3 arranged in a cabinet body 1, one side of the cabinet body 1 is rotatably connected with a front cabinet door 2 through a damping rotating shaft, the three placing plates 3 are all fixedly connected with the inner wall of the cabinet body 1, one side of the placing plates 3 close to the front cabinet door 2 is provided with a chute 4, the chute 4 is internally connected with a dust collecting block 5 in a sliding way, the dust collecting block 5 is sponge, the dust collecting block 5 is in sliding connection with the inner wall of the chute 4, the three placing plates 3 are all provided with an air suction ventilation mechanism, the air suction ventilation mechanism comprises hollow cavities 6 respectively arranged in the three placing plates 3, the upper end side walls of the three placing plates 3 are equidistantly provided with a plurality of through holes 7, the lower ends of the plurality of through holes 7 are all communicated with the hollow cavities 6, the three placing plates 3 are all provided with miniature air suction pumps 8, the, the output of miniature aspirator pump 8 is linked together with spout 4 down, all run through on the both sides inner wall of spout 4 and be equipped with exhaust hole 9, the one end that spout 4 was kept away from to exhaust hole 9 all runs through the inner wall of the cabinet body 1, through setting up the ventilation mechanism that breathes in, during the use, place network equipment respectively on three board 3 of placing, miniature aspirator pump 8 accessible a plurality of through-holes 7 will be close to in the hot-air suction cavity 6 of network equipment department, and pump into in the spout 4, remaining dust can be concentrated on album dirt piece 5 in the hot-air, hot-air filters through album dirt piece 5 and then discharges through exhaust hole 9, can effectually discharge the network equipment of placing in the network rack and can produce a large amount of heats at the during operation, ventilation effect is very good, and has the collection dirt function, treat that collection dirt piece 5 uses after a period, can take out in spout 4, and clean and change.

Wherein, the cabinet body 1 is provided with a dustproof air inlet mechanism, the dustproof air inlet mechanism comprises a plurality of openings arranged at two sides of the cabinet body 1, the plurality of openings are respectively symmetrically arranged at two side walls of the cabinet body 1 on the placing plate 3, a frame body 10 is arranged at each opening, the side wall of the frame body 10 is fixedly connected with the inner wall of the opening, a filter screen 11 is arranged on the frame body 10, the filter screen 11 is an air filter screen which can filter and block dust and sundries in the air, and the extremely small unfiltered dust can be concentrated on the dust collecting block 5, the filter screen 11 is fixedly connected with the inner wall of the frame body 10, the frame body 10 is fixedly connected with the inner wall of the opening in a welding way, the shape of the frame body 10 is set to be rectangular, through the dustproof air inlet mechanism, when the air suction ventilation mechanism is used for air suction, ventilation and heat dissipation, the airflow can enter the cabinet body 1 through the, the filter screen 11 can filter and block dust and impurities in the air, and has a certain dustproof function.

In the utility model, when in use, the network equipment is respectively placed on the three placing plates 3, the micro air suction pump 8 can suck the hot air close to the network equipment into the hollow cavity 6 through the through holes 7 and pump the hot air into the chute 4, the residual dust in the hot air can be concentrated on the dust collecting block 5, the hot air is discharged through the exhaust holes 9 after being filtered by the dust collecting block 5, the network equipment placed in the network cabinet can be effectively discharged to generate a large amount of heat in work, the ventilation effect is very good, the dust collecting function is provided, after the dust collecting block 5 is used for a period of time, the air can be drawn out from the chute 4 and cleaned and replaced, when the air suction ventilation mechanism is used for air suction, ventilation and heat dissipation, the air flow can enter the cabinet body 1 through the filter screen 11 on the opening frame body 10, a ventilation cycle is formed with the air suction ventilation mechanism, the filter screen 11 can filter the dust and sundries in the, has certain dustproof function.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a ventilation unit of network rack, places board (3) including setting up three in the cabinet body (1), its characterized in that, one side of the cabinet body (1) is rotated through the damping pivot and is connected with preceding cabinet door (2), and is three place board (3) all with the inner wall fixed connection of the cabinet body (1), it is equipped with spout (4) to place board (3) one side near preceding cabinet door (2), sliding connection has dust collection piece (5) in spout (4), and is three place board (3) all are equipped with the ventilation mechanism of breathing in, be equipped with dustproof air inlet mechanism on the cabinet body (1).

2. The ventilation device of a network cabinet according to claim 1, wherein the dust-collecting block (5) is a sponge, and the dust-collecting block (5) is slidably connected with the inner wall of the chute (4).

3. The ventilation device of a network cabinet according to claim 1, wherein the air suction and ventilation mechanism comprises hollow cavities (6) respectively arranged in three placing plates (3), the upper end side walls of the three placing plates (3) are provided with a plurality of through holes (7) at equal intervals, the lower ends of the through holes (7) are communicated with the hollow cavities (6), the three placing plates (3) are provided with micro air suction pumps (8), the input ends of the micro air suction pumps (8) face upwards and are communicated with the hollow cavities (6), and the output ends of the micro air suction pumps (8) face downwards and are communicated with the sliding grooves (4).

4. The ventilation device of the network cabinet according to claim 3, wherein the inner walls of the two sides of the sliding groove (4) are provided with exhaust holes (9) in a penetrating manner, and one end of each exhaust hole (9) far away from the sliding groove (4) penetrates through the inner wall of the cabinet body (1).

5. The ventilation device of a network cabinet according to claim 1, wherein the dustproof air intake mechanism comprises a plurality of openings disposed at two sides of the cabinet body (1), the plurality of openings are symmetrically disposed on two side walls of the cabinet body (1) on the placement plate (3), a frame (10) is disposed at each of the plurality of openings, the side walls of the frame (10) are fixedly connected with the inner walls of the openings, a filter screen (11) is disposed on the frame (10), and the filter screen (11) is fixedly connected with the inner walls of the frame (10).

6. The ventilation device of a network cabinet as claimed in claim 5, wherein the frame body (10) is fixedly connected with the inner wall of the opening by welding, and the shape of the frame body (10) is rectangular.