CN202634988U - Network communication equipment - Google Patents

Network communication equipment Download PDF

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Publication number
CN202634988U
CN202634988U CN 201220323054 CN201220323054U CN202634988U CN 202634988 U CN202634988 U CN 202634988U CN 201220323054 CN201220323054 CN 201220323054 CN 201220323054 U CN201220323054 U CN 201220323054U CN 202634988 U CN202634988 U CN 202634988U
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CN
China
Prior art keywords
fan
network
ply
network board
cabinet
Prior art date
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Active
Application number
CN 201220323054
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Chinese (zh)
Inventor
陈宁
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.)
Hangzhou Depp Information Technology Co., Ltd.
Original Assignee
Hangzhou DPTech Technologies 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.)
Filing date
Publication date
Priority to CN201120423309.3 priority Critical
Priority to CN201120423309 priority
Application filed by Hangzhou DPTech Technologies Co Ltd filed Critical Hangzhou DPTech Technologies Co Ltd
Priority to CN 201220323054 priority patent/CN202634988U/en
Application granted granted Critical
Publication of CN202634988U publication Critical patent/CN202634988U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses network communication equipment. Each one of front and rear panels of a chassis is respectively provided with a line card for processing services, a main control board for controlling each line card service processing progress, and an exchanging network card for data exchange, wherein the line card and the main control board are vertically inserted on the front panel of the chassis; and the exchanging network card is horizontally inserted into the rear panel of the chassis. A line card fan air inlet and an exchanging network card fan air inlet are arranged below the front panel of the chassis; and a line card fan air outlet and a line card fan frame for mounting a fan are arranged above the rear panel of a heat radiation chassis. Furthermore, each exchanging network card plate is provided with at least one fan for radiating heat; with the adoption of the structural design, under the precondition of effectively guaranteeing the heat radiation efficiency, a heat radiation structure design is greatly simplified; and meanwhile, the quantity of the fan frame is reduced so that the whole height of the equipment is reduced and a space of the network communication equipment is more effectively utilized.

Description

A kind of network communication equipment
Technical field
The utility model relates to data communication field, and particularly a kind of data center uses network communication equipment.
Background technology
Along with the development of information technology, network service has become an indispensable part of current social people.Especially after the information networking, various tangible information all store on the network equipment through the form of electronization.In order to satisfy the network data storage of big capacity, high reliability, network data center is arisen at the historic moment.At present, data center has become the important foundation facility as traffic, the energy, if data center is left by enterprise, just may move towards collapse in seconds.But, the heat dissipation design that is applied to data center apparatus is also had higher requirement along with the scale and the density of data center are increasing.
Shown in Figure 1 is rearview and the schematic layout pattern of each assembly of the back side of the network communication equipment at a kind of available data center.The wherein Control Engine of this network communication equipment and of the positive vertical insertion of I/O module integrated circuit board from this network communication equipment, the then level insertion of switch fabric card that forms by the exchange network interface card from the back side.On this equipment, the structural design of cooling cabinet is circulation before and after the air.Simultaneously, in order to take into account horizontal inserting and perpendicular each professional integrated circuit board of inserting, two kinds of 4 dissimilar blower modules have also been used above the cooling cabinet at this.For integrated circuit board from the vertical insertion of front panel; Through the fan updraft in two ply-yarn drill fan frames that are arranged on this cooling cabinet top; Air inlet gets into the back and then flows along the blow vent that is provided with from top to bottom cold air from the place ahead; Take away the heat that integrated circuit board distributes on the way, final hot gas is the air outlet discharge from the top.For the integrated circuit board that the level from the network communication equipment back side is inserted,, the hot gas in the cabinet is extracted out to the cabinet rear portion through the fan of vertically disposed two the switching network fan frames in the cabinet back side.And make respective design through web plate structure to switch fabric card, perforate guarantees the entering of cold air at the web plate place.Under the fan guiding of ply-yarn drill fan frame, cold air rises and takes away switching matrix network interface card heat, and final hot gas is got rid of by ply-yarn drill fan frame.
Yet, for the integrated circuit board that guarantees these two kinds of different installation all can dispel the heat effectively, need on the cabinet of this network communication equipment, dispose two kinds of different fan frames, this has all improved requirement for maintenance and follow-up spare part.In addition, the fan frame that is used for network board is dispelled the heat need take quite big volume because of the vertical back side that cabinet is installed on cabinet.And because of need perforate on the web plate of switch fabric card, this has increased the network board structural design difficulty on the switch fabric card undoubtedly.
The utility model content
In view of this, the utility model provides a kind of cooling cabinet, and under the prerequisite that does not reduce radiating efficiency, the project organization that can simplify cabinet also can be realized effective reduction of device height, has improved the space availability ratio of this cabinet.
The utility model provides a kind of network communication equipment; On the front and back panels of its cabinet, be separately installed with the exchange network interface card that the ply-yarn drill of managing business, the master control borad of controlling each ply-yarn drill Business Processing process and exchanges data are used, wherein said ply-yarn drill, master control borad are from said case front panel, vertically to insert.Below the front panel of said cooling cabinet, be provided with one of ply-yarn drill wind inlet of fan and network board wind inlet of fan at least, above the backplate of said cooling cabinet, then be provided with ply-yarn drill air outlet and the ply-yarn drill fan frame that is used to install fan at least.
Further; All level insertions from the back side of its cabinet of said each network board on it are set; And each network board all carries the fan of at least one heat transmission, and said fan is to fix through the fan frame that is provided with on the network board, and fan can plug with the network board Handle Bar and separate.
Further; Further be provided with perforate on the said network board; The perforate of offering on the ply-yarn drill wind inlet of fan/network board wind inlet of fan offered on the front panel of cold air through cooling cabinet and the network board; Directly take away heat behind the space of entering network board, hot gas is then extracted out by fan fixing on the said network board panel.Perhaps; The two sides of said cabinet are that said network board is reserved the passage that cooling gas rises; Simultaneously leave air inlet in each network board both sides; Cold air is got into by the side of the utility model cooling cabinet, and the ply-yarn drill fan that finally is provided with through fan on the network board and top, the cabinet back side is discharged.
Further, said case front panel below, also be provided with some power modules, for said ply-yarn drill, master control borad and network board power supply, below institute's den of monsters cabinet rear board, then be provided with air outlet into said power module heat radiation.
Through the said structure design, the utility model network communication equipment has reduced the radiator structure difficulty of design.Because each network board that level is installed guarantees air communication channel, simplicity of design through the fan that carries.In addition; Because of in the utility model network equipment, the less quantity of case fan frame, thereby reduced the height of equipment effectively; Space availability ratio and the difficulty that reduces maintenance and spare part have been improved; Guarantee the radiating effect of each veneer that level is installed simultaneously because of independent radiator fan, eliminated the heat radiation dead angle, improved the reliability of equipment.
Description of drawings
Fig. 1 is the schematic layout pattern of each assembly on rearview and the backboard of prior art existing network communication equipment;
Fig. 2 is each assembly layout structural representation of the utility model network communication equipment front and back panels;
Fig. 3 is that the utility model network communication equipment cold wind flows to exchange network interface card schematic top plan view;
Fig. 4 flows to the cabinet inside sketch map for the utility model network communication equipment cold wind.
Embodiment
For the purpose, technical scheme and the advantage that make the utility model is clearer, below with reference to the accompanying drawing embodiment that develops simultaneously, to the utility model further explain.
As shown in Figure 2, it is front panel and each assembly layout sketch map of rear board of the utility model network communication equipment.As shown in the figure; Above the front panel of this network communication equipment cabinet; Be provided with brows/chute that cabling is used; Downside at brows/chute is provided with the master control borad of handling the specifically professional ply-yarn drill of each item and realizing each ply-yarn drill is controlled, and said ply-yarn drill and master control borad all adopt vertical mode to be inserted in the cabinet of the utility model network communication equipment in the utility model.Below the front panel of this network communication equipment cabinet, being provided with provides several power modules that insert each ply-yarn drill, switching network integrated circuit board and master control borad power supply in the cabinet.Between the said power module of plate and the ply-yarn drill/master control borad, be disposed with ply-yarn drill wind inlet of fan and exchange network interface card wind inlet of fan from top to bottom in front.
Above the rear board of the utility model network communication equipment; Be disposed with ply-yarn drill air outlet and the ply-yarn drill fan frame that fan is installed from top to bottom; Below said ply-yarn drill fan frame, horizontal several network boards that is inserted with of level then are on each network board; Fan all is set separately, and fan specifically is positioned on the panel (being the cabinet rear portion) of network board.In the utility model embodiment, said fan design becomes to separate with the network board Handle Bar, so that this fan can plug with respect to network board, and then adapts to different clients' demand.Because the plugged fixed structure between fan and network board is a prior art, does not give unnecessary details at this.In addition, the utility model cooling cabinet below, then be provided with the air outlet of power module heat radiation.
Design through the utility model network communication equipment radiator structure; For vertical insertion ply-yarn drill/master control borad wherein; Because cold air gets into from ply-yarn drill/master control borad wind inlet of fan that the case front panel below is provided with; Fan in the ply-yarn drill fan frame that is provided with by top, this practical network communication equipment cabinet back side is exhausting from bottom to top; Thereby can make cold air take away the heat that ply-yarn drill/master control borad on the way distributes, the final hot gas that carries heat that makes is discharged from the ply-yarn drill air outlet on the backplate of the utility model cooling cabinet.
For the heat radiation that cooling cabinet back side level is inserted network board wherein, the utility model can adopt following two kinds of designs in the processing of air inlet, wherein:
First kind is designed to perforate on said network board; The perforate of offering on the ply-yarn drill wind inlet of fan/network board wind inlet of fan offered on the front panel of cold air through cooling cabinet and the network board; Directly take away heat behind the space of entering network board, hot gas is then extracted out by fan fixing on the said network board panel.
Second kind is designed in the two sides of the utility model network communication equipment cabinet is that network board is reserved the passage that cooling gas rises; Simultaneously leave air inlet in each network board both sides; Cold air is got into by the side of the utility model network communication equipment cabinet, and the ply-yarn drill fan that finally is provided with through fan on the network board and top, the cabinet back side is discharged.Adopt the cold air circulation vertical view on the network board after this kind design as shown in Figure 3.The circulation of air of inside, the utility model cooling cabinet rear portion this moment is then as shown in Figure 4.Signal through Fig. 3 and Fig. 4 can be known; The both sides air inlet of the network board wind inlet of fan that cold air is provided with on front panel and the utility model cooling cabinet gets into; In the process of the outside exhausting of fan of then fixing on fan in the ply-yarn drill fan frame on top and the network board; Cold air is through behind the network board, the position circulation of fan attachment upwards and on network board respectively, and finally through being arranged on the ply-yarn drill fan and the discharge of the fan on the network board on the panel.
Through said structure design because the utility model network communication equipment still adopts circulation heat radiation before and after the air, thereby with traditional air about the circulation heat dissipation technology compare, more adapt to the requirement of data center.In addition, owing to omitted independent power board fan frame on the cabinet of this practical network communication equipment, make the height of the utility model network communication equipment be able to effective reduction, and then improved the space availability ratio of cabinet.Simultaneously, owing to be arranged at the ply-yarn drill fan and the while of the fan on the network board exhausting of the utility model network communication equipment cabinet top, the dead angle of also having avoided traditional heat radiation perhaps not circulate and produce because of the conflict of wind direction.
The preferred embodiment that the above is merely the utility model is not the protection range that is used to limit the utility model.All within the spirit and principle of the utility model, any modification of being done, be equal to replacement and improvement etc., all should be included within the protection range of the utility model.

Claims (7)

1. network communication equipment; Comprise cooling cabinet; Be separately installed with the exchange network interface card that the ply-yarn drill of managing business, the master control borad of controlling each ply-yarn drill Business Processing process and exchanges data are used on the front and back panels of wherein said cooling cabinet; It is characterized in that, below the front panel of said cooling cabinet, be provided with ply-yarn drill wind inlet of fan and/or network board wind inlet of fan at least; Above the backplate of said cooling cabinet, then be provided with ply-yarn drill air outlet and the ply-yarn drill fan frame that is used to install fan at least.
2. network communication equipment as claimed in claim 1 is characterized in that: all level insertions from the back side of its cabinet of said each network board on it are set, and each network board all carries the fan of at least one heat transmission.
3. network communication equipment as claimed in claim 2 is characterized in that: the fan that said network board carries is to fix through the fan frame that is provided with on the network board, and fan can plug with the network board Handle Bar and separates.
4. network communication equipment as claimed in claim 1; It is characterized in that: further be provided with perforate on the said network board; The perforate of offering on the ply-yarn drill wind inlet of fan of offering on the front panel of cold air through cooling cabinet and/or network board wind inlet of fan and the network board; Directly take away heat behind the space of entering network board, hot gas is then extracted out by fan fixing on the said network board panel.
5. network communication equipment as claimed in claim 1; It is characterized in that: the two sides of said cabinet are that said network board is reserved the passage that cooling gas rises; Simultaneously leave air inlet in each network board both sides; Cold air is got into by the side of said cooling cabinet, and the ply-yarn drill fan that finally is provided with through fan on the network board and top, the cabinet back side is discharged.
6. like claim 4 or 5 described network communication equipments, it is characterized in that: said ply-yarn drill, master control borad are for vertically inserting from said case front panel.
7. network communication equipment as claimed in claim 6; It is characterized in that: said case front panel below; Also be provided with some power modules; For said ply-yarn drill, master control borad and network board power supply, below said cabinet rear board, then be provided with air outlet into said power module heat radiation.
CN 201220323054 2011-10-31 2012-07-04 Network communication equipment Active CN202634988U (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN201120423309.3 2011-10-31
CN201120423309 2011-10-31
CN 201220323054 CN202634988U (en) 2011-10-31 2012-07-04 Network communication equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220323054 CN202634988U (en) 2011-10-31 2012-07-04 Network communication equipment

Publications (1)

Publication Number Publication Date
CN202634988U true CN202634988U (en) 2012-12-26

Family

ID=47388118

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220323054 Active CN202634988U (en) 2011-10-31 2012-07-04 Network communication equipment

Country Status (1)

Country Link
CN (1) CN202634988U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106852043A (en) * 2017-01-11 2017-06-13 杭州迪普科技股份有限公司 Cooling cabinet and the electronic equipment with cooling cabinet
WO2017193721A1 (en) * 2016-05-11 2017-11-16 中兴通讯股份有限公司 Modular router
CN107566919A (en) * 2017-09-18 2018-01-09 北京百卓网络技术有限公司 A kind of communication equipment

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017193721A1 (en) * 2016-05-11 2017-11-16 中兴通讯股份有限公司 Modular router
CN106852043A (en) * 2017-01-11 2017-06-13 杭州迪普科技股份有限公司 Cooling cabinet and the electronic equipment with cooling cabinet
CN107566919A (en) * 2017-09-18 2018-01-09 北京百卓网络技术有限公司 A kind of communication equipment

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GR01 Patent grant
C14 Grant of patent or utility model
CP01 Change in the name or title of a patent holder

Address after: Binjiang District and Hangzhou city in Zhejiang Province Road 310000 No. 68 in the 6 storey building

Patentee after: Hangzhou Dipu Polytron Technologies Inc

Address before: Binjiang District and Hangzhou city in Zhejiang Province Road 310000 No. 68 in the 6 storey building

Patentee before: Hangzhou Dipu Technology Co., Ltd.

TR01 Transfer of patent right

Effective date of registration: 20181029

Address after: 310051 05, room A, 11 floor, Chung Cai mansion, 68 Tong Xing Road, Binjiang District, Hangzhou, Zhejiang.

Patentee after: Hangzhou Depp Information Technology Co., Ltd.

Address before: 310000, 6 floor, Chung Cai mansion, 68 Tong he road, Binjiang District, Hangzhou, Zhejiang.

Patentee before: Hangzhou Dipu Polytron Technologies Inc

TR01 Transfer of patent right