CN103763887A - Communication network cabinet - Google Patents

Communication network cabinet Download PDF

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Publication number
CN103763887A
CN103763887A CN201310729256.1A CN201310729256A CN103763887A CN 103763887 A CN103763887 A CN 103763887A CN 201310729256 A CN201310729256 A CN 201310729256A CN 103763887 A CN103763887 A CN 103763887A
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CN
China
Prior art keywords
air
network cabinet
communication network
cabin
supply rack
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201310729256.1A
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Chinese (zh)
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CN103763887B (en
Inventor
胡翱翔
金兴弟
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NINGBO TIANXIANG COMMUNICATION EQUIPMENT CO Ltd
Original Assignee
NINGBO TIANXIANG COMMUNICATION EQUIPMENT CO Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Application filed by NINGBO TIANXIANG COMMUNICATION EQUIPMENT CO Ltd filed Critical NINGBO TIANXIANG COMMUNICATION EQUIPMENT CO Ltd
Priority to CN201310729256.1A priority Critical patent/CN103763887B/en
Publication of CN103763887A publication Critical patent/CN103763887A/en
Application granted granted Critical
Publication of CN103763887B publication Critical patent/CN103763887B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The invention discloses a communication network cabinet and belongs to the field of communication equipment. The communication network cabinet is designed for solving the problem that an existing network cabinet is poor in cooling effect. The communication network cabinet comprises at least one air feeder cabinet and at least one network cabinet, wherein the air feeder cabinet comprises an air inlet, an air return channel and a window shutter, the air inlet is used for absorbing cold air into the air feeder cabinet, the air return channel is used for exhausting hot air, and the window shutter is used for feeding air; the window shutter is arranged at the side edge of the network cabinet; leaves of the window shutter are movable and adjustable. The air feeder cabinet comprises three cabins which are insulated from one another, the front cabin is provided with the air inlet and the window shutter, the air return channel is arranged at the bottom of the rear cabin, and the insulation cabin is arranged between the front cabin and the rear cabin and used for insulating the cold air in the front cabin from the hot air in the rear cabin so that thermal turbulent flow between the cold air and the hot air can be avoided. The communication network cabinet is reasonable in structure, good in cooling effect, suitable for various communication working environments, and particularly suitable for the working environment where network cabinets are used in a large machine room side by side in batches.

Description

Communication network cabinet
Technical field
The present invention relates to a kind of communication network cabinet.
Background technology
Along with the high speed development of the communication technology, network cabinet is used more.The communication equipment of the heatings such as a large amount of servers is installed in network cabinet, and in order to ensure good communication efficiency, the network cabinet in large machine room need to dispel the heat in time by enough air drafts.
In present large machine room, be all that network cabinet in batch connects setting side by side conventionally, air inlet and air outlet by air conditioner in machine room dispel the heat to network cabinet.This air draft mode is dispelled the heat slow and heat dissipation capacity is not enough, cannot reach the radiating requirements of large machine room network cabinet in a row.
Summary of the invention
An object of the present invention is to propose a kind of communication network cabinet that utilizes air-supply rack to provide special air duct to circulate cold air.
Another object of the present invention is to propose a kind of air channel area concentrate effectively and can prevent the communication network cabinet that hot flow-disturbing produces.
Also object of the present invention is to propose a kind of easy to use, communication network cabinet that cold air is effective.
For reaching this object, the present invention by the following technical solutions:
A kind of communication network cabinet, described communication network cabinet comprises at least one air-supply rack and at least one network cabinet, described air-supply rack comprises air inlet for sucking cold wind, for discharging return air channel and the shutter for blowing of hot blast, described shutter is arranged on the side edge of network cabinet; The blade of described shutter is movable adjustable.
Particularly, described air-supply rack comprises three cabins of mutual isolation, indoor air inlet and the shutter of being provided with of front deck; On the bottom in rear cabin, be provided with return air channel; Between described front cabin and described rear cabin, be isolation cabin, described isolation cabin is for isolating the indoor cold air of front deck and the indoor hot gas of rear deck, to avoid both that hot flow-disturbing occurs.
Particularly, described communication network cabinet comprises two air-supply racks and a network cabinet; Described two air-supply racks are separately positioned on the both sides of described network cabinet, and the shutter of two air-supply racks be take described network cabinet as axial symmetry setting; Or described communication network cabinet comprises an air-supply rack and two network cabinets, two network cabinets are separately positioned on the both sides of described air-supply rack.
Particularly, described forced draft fan is provided with electromagnetically operated valve cashier's office in a shop, and described electromagnetically operated valve is for regulating air-supply rack to the air output of network cabinet.
Particularly, on the top of described air-supply rack, corresponding described return air channel place is provided with at least one aerofoil fan.
Particularly, described air-supply rack main entrance is provided with watch window and the control button of temperature and humidity display.
Particularly, the side of described network cabinet is provided with detachable side shield.
Particularly, be at least provided with a cable passage on the top of described network cabinet and/or bottom, described cable passage is provided with two hairbrush for sealing.
Particularly, the door of described network cabinet is provided with stop, and described stop is for limiting the maximum angle of release of described door.
Particularly, described network cabinet door be provided with magnet attraction structure, when door is closed described in magnet attraction structure can be pull-in on the frame of network cabinet.
Communication network cabinet of the present invention comprises air-supply rack and network cabinet, utilizes the air inlet of air-supply rack and return air channel to form cold air-hot gas path for network cabinet air-supply heat radiation, rational in infrastructure, good heat dissipation effect; Air-supply rack comprises three cabins of mutual isolation, and cold and hot channel separation is opened in the isolation cabin between He Hou cabin, front cabin, and before and after both having guaranteed, air channel area is effectively concentrated, can effectively prevent again the generation of hot flow-disturbing.Be applicable in various communication work environment, be particularly useful in operational environment that large machine room uses network cabinet in batch side by side.
Accompanying drawing explanation
Fig. 1 is communication network cabinet schematic diagram in the preferred embodiment of the present invention one;
Fig. 2 is the Facad structure schematic diagram of rack of blowing in the preferred embodiment of the present invention one;
Fig. 3 is the structure schematic diagram of rack of blowing in the preferred embodiment of the present invention one;
Fig. 4 is one of structural representation of network cabinet in the preferred embodiment of the present invention one;
Fig. 5 be network cabinet in the preferred embodiment of the present invention one structural representation two.
In figure, be labeled as:
100, air-supply rack; 102, control button; 103, watch window; 104, shutter; 105, electromagnetically operated valve; 106, aerofoil fan; 107, rear door; 109, isolation cabin; 110, return air channel; 200, network cabinet; 201, cable passage; 202, dividing plate; 204, side shield; 205, magnet attraction structure; 207, column; 208, door; 209, binding plate; 211, stopping means.
Embodiment
Below in conjunction with accompanying drawing and by embodiment, further illustrate technical scheme of the present invention.
Preferred embodiment one:
This preferred embodiment provides a kind of communication network cabinet, and as shown in Figure 1, this communication network cabinet comprises an air-supply rack 100 and a network cabinet 200, and the shutter 104 of air-supply rack 100 is arranged on the side edge of network cabinet 200.
The blade of shutter 104 is movable adjustable, can adjust according to the situations such as installation height of network cabinet 200 interior equipment the corresponding air supply position of shutter 104.For cold air provides designated lane, rationally utilize limited cold wind resource to play better radiating effect, improved the efficiency of air-conditioning.
As shown in Figures 2 and 3, air-supply rack 100 comprise air inlet for sucking cold wind, for discharging return air channel 110 and the shutter 104 for blowing of hot blast.
Air-supply rack 100 comprises three cabins of mutual isolation, indoor air inlet and the shutter 104 of being provided with of front deck; On the bottom in rear cabin, be provided with return air channel 110; It between He Hou cabin, front cabin, is isolation cabin 109.Air-conditioning cold wind out, by the laggard front portion that enters network cabinet 200, front cabin of air-supply rack 100, carries the rear cabin that heat enters the rack 100 of blowing after the device for flow in cold wind and network cabinet 200, form a complete ducting system.Cold and hot channel separation is opened in isolation cabin 109, and before and after both having guaranteed, air channel area is effectively concentrated, can effectively prevent again the generation of hot flow-disturbing.
On air-supply rack 100, be provided with electromagnetically operated valve 105, electromagnetically operated valve 105 can regulate air-supply rack 100 to the air output of network cabinet 200 according to the needs of environment, thereby makes air-conditioning performance optimum state, reaches the effect of conserve energy.
On the top of air-supply rack 100 rear decks, corresponding return air channel 110 places are provided with four aerofoil fans 106, utilize the vertical row wind pressure of aerofoil fan 106, and hot-air is accelerated to be discharged in the return air channel 110 of below.
Air-supply rack 100 main entrances are provided with watch window 103 and the control button 102 of temperature and humidity display, can control according to the condition of ambient temperature the intake of cold wind.
As shown in Figure 4 and Figure 5, the side of network cabinet 200 is provided with detachable side shield 204.When the side of network cabinet 200 is provided with air-supply rack 100, remove side shield 204, or remove a part for side shield 204; Installation side baffle plate 204 when network cabinet 200 is placed on top, for the cabinet of close network cabinet 200, protects inner equipment.
On the top of network cabinet 200 and bottom, be provided with former and later two cable passages 201, cable passage 201 is provided with two hairbrush for sealing, and not only guarantees the loss that enters but also prevented cold and hot air of cable, and have dustproof effect.
The door 208 of network cabinet 200 is provided with stop 211, and stop 211, for limiting the maximum angle of release of door 208, avoids affecting because angle of release is excessive the useful life of door.
The door 208 of network cabinet 200 is provided with magnet attraction structure 205, and when door 208 is closed, magnet attraction structure 205 can be pull-in on the frame of network cabinet 200.Magnet attraction structure 205 has against shock function, when the equipment such as server can prevent that door is initiated vibrations when lower generation shakes in working order.
Network cabinet 200 adopts the structure of 19 inches of front and back four columns 207, and the front of column 207 is provided with square hole nut and fixes 19 inches of equipment box.The square hole of column side is used for the height of adjusting nut, thereby shelf 202 is arranged on rational height, to facilitate the equipment that differing heights is installed.
Network cabinet 200 fronts with binding plate 209, walk wire loop, vertically binding; Reverse side is with power-supply system, vertical binding plate and horizontal binding plate, and unnecessary line can be stored in the storage shelf with pitch of the laps bucket.
Network cabinet 200 is provided with altogether 6 fan side plates on left and right side, and side plate all adopts bottom latch, Spring lock catch structure above, and convenient disassembly, can determine whether to install side plate according to the diverse location of network cabinet 200 and air-conditioning requirement.
Preferred embodiment two:
This preferred embodiment provides a kind of communication network cabinet, and its structure and preferred embodiment one are basic identical.This communication network cabinet comprises air-supply rack and network cabinet, and air-supply rack comprises air inlet for sucking cold wind, for discharging return air channel and the shutter for blowing of hot blast; The shutter of air-supply rack is arranged on the side edge of network cabinet; The blade of shutter is movable adjustable.
Difference is: communication network cabinet is not limited to comprise an air-supply rack and a network cabinet, two air-supply racks and a network cabinet can be set as required, two air-supply racks are separately positioned on the both sides of network cabinet, and the shutter of two air-supply racks be take network cabinet as axial symmetry setting; Or air-supply rack and two network cabinets combine use, two network cabinets are separately positioned on the both sides of air-supply rack.

Claims (10)

1. a communication network cabinet, it is characterized in that, described communication network cabinet comprises at least one air-supply rack (100) and at least one network cabinet (200), described air-supply rack (100) comprises air inlet for sucking cold wind, for discharging return air channel (110) and the shutter (104) for blowing of hot blast, described shutter (104) is arranged on the side edge of network cabinet (200); The blade of described shutter (104) is movable adjustable.
2. communication network cabinet according to claim 1, is characterized in that, described air-supply rack (100) comprises three cabins of mutual isolation, indoor air inlet and the shutter (104) of being provided with of front deck; On the bottom in rear cabin, be provided with return air channel (110); Between described front cabin and described rear cabin, be isolation cabin (109), described isolation cabin (109) is for isolating the indoor cold air of front deck and the indoor hot gas of rear deck, to avoid both that hot flow-disturbing occurs.
3. communication network cabinet according to claim 1, is characterized in that, described communication network cabinet comprises two air-supply racks (100) and a network cabinet (200); Described two air-supply racks (100) are separately positioned on the both sides of described network cabinet (200), and the shutter (104) of two air-supply racks (100) be take described network cabinet (200) as axial symmetry setting; Or,
Described communication network cabinet comprises an air-supply rack (100) and two network cabinets (200), and two network cabinets (200) are separately positioned on the both sides of described air-supply rack (100).
4. communication network cabinet according to claim 1, is characterized in that, is provided with electromagnetically operated valve (105) on described air-supply rack (100), and described electromagnetically operated valve (105) is for regulating air-supply rack (100) to the air output of network cabinet (200).
5. communication network cabinet according to claim 1, is characterized in that, on the top of described air-supply rack (100), corresponding described return air channel (110) locates to be provided with at least one aerofoil fan (106).
6. communication network cabinet according to claim 1, is characterized in that, described air-supply rack (100) main entrance is provided with watch window (103) and the control button (102) of temperature and humidity display.
7. communication network cabinet according to claim 1, is characterized in that, the side of described network cabinet (200) is provided with detachable side shield (204).
8. communication network cabinet according to claim 1, is characterized in that, is at least provided with a cable passage (201) on the top of described network cabinet (200) and/or bottom, and described cable passage (201) are provided with two hairbrush for sealing.
9. communication network cabinet according to claim 1, is characterized in that, the door (208) of described network cabinet (200) is provided with stop (211), and described stop (211) is for limiting the maximum angle of release of described door (208).
10. communication network cabinet according to claim 1, it is characterized in that, the door (208) of described network cabinet (200) is provided with magnet attraction structure (205), when door (208) is closed described in magnet attraction structure (205) can be pull-in on the frame of network cabinet (200).
CN201310729256.1A 2013-12-25 2013-12-25 Communication network cabinet Expired - Fee Related CN103763887B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310729256.1A CN103763887B (en) 2013-12-25 2013-12-25 Communication network cabinet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310729256.1A CN103763887B (en) 2013-12-25 2013-12-25 Communication network cabinet

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CN103763887A true CN103763887A (en) 2014-04-30
CN103763887B CN103763887B (en) 2018-09-07

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104359151A (en) * 2014-10-10 2015-02-18 深圳市共济科技有限公司 Rack-mounted air-conditioner used in cabinet-type data center
CN105392346A (en) * 2015-12-18 2016-03-09 江苏易乐网络科技有限公司 Server placement cabinet
CN105451505A (en) * 2014-08-19 2016-03-30 艾默生网络能源有限公司 Equipment cabinet of modular data center and modular data center
CN106304801A (en) * 2016-09-30 2017-01-04 上海乐通通信技术有限公司 A kind of Fully ventilation type open air fence rack
CN111556677A (en) * 2020-04-17 2020-08-18 安徽嘉亨软件开发有限公司 Installation cabinet for internet
CN111615308A (en) * 2020-06-02 2020-09-01 南京吉茂汽车零件有限公司 Fan-free cabinet body heat dissipation device
CN111867339A (en) * 2020-08-07 2020-10-30 杭州巨骐信息科技股份有限公司 Grounding box based on 5G network
TWI728827B (en) * 2020-06-04 2021-05-21 吉茂精密股份有限公司 Fanless cabinet heat dissipation device

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CN202077331U (en) * 2011-06-24 2011-12-14 四川中曼电气工程技术有限公司 Electric control room with cooling system
CN102931860A (en) * 2012-12-03 2013-02-13 江苏大全凯帆电器股份有限公司 Sealed photovoltaic inversion unit cabinet
CN202738361U (en) * 2012-08-07 2013-02-13 苏州中锦电气科技有限公司 Electrical control cabinet provided with cooling device
CN103430646A (en) * 2011-03-21 2013-12-04 西门子公司 Apparatus for actively ventilating built-in components of a withdrawable part of a switchgear cabinet
CN203352416U (en) * 2013-05-30 2013-12-18 上海亿思特电气股份有限公司 Heat radiation high-voltage frequency converter

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103430646A (en) * 2011-03-21 2013-12-04 西门子公司 Apparatus for actively ventilating built-in components of a withdrawable part of a switchgear cabinet
CN202077331U (en) * 2011-06-24 2011-12-14 四川中曼电气工程技术有限公司 Electric control room with cooling system
CN202738361U (en) * 2012-08-07 2013-02-13 苏州中锦电气科技有限公司 Electrical control cabinet provided with cooling device
CN102931860A (en) * 2012-12-03 2013-02-13 江苏大全凯帆电器股份有限公司 Sealed photovoltaic inversion unit cabinet
CN203352416U (en) * 2013-05-30 2013-12-18 上海亿思特电气股份有限公司 Heat radiation high-voltage frequency converter

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105451505A (en) * 2014-08-19 2016-03-30 艾默生网络能源有限公司 Equipment cabinet of modular data center and modular data center
CN105451505B (en) * 2014-08-19 2019-03-05 维谛技术有限公司 A kind of cabinet and modular data center of modular data center
CN104359151A (en) * 2014-10-10 2015-02-18 深圳市共济科技有限公司 Rack-mounted air-conditioner used in cabinet-type data center
CN105392346A (en) * 2015-12-18 2016-03-09 江苏易乐网络科技有限公司 Server placement cabinet
CN106304801A (en) * 2016-09-30 2017-01-04 上海乐通通信技术有限公司 A kind of Fully ventilation type open air fence rack
CN111556677A (en) * 2020-04-17 2020-08-18 安徽嘉亨软件开发有限公司 Installation cabinet for internet
CN111615308A (en) * 2020-06-02 2020-09-01 南京吉茂汽车零件有限公司 Fan-free cabinet body heat dissipation device
TWI728827B (en) * 2020-06-04 2021-05-21 吉茂精密股份有限公司 Fanless cabinet heat dissipation device
CN111867339A (en) * 2020-08-07 2020-10-30 杭州巨骐信息科技股份有限公司 Grounding box based on 5G network

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