CN202931730U - Network machine room and cold channel for network machine room - Google Patents
Network machine room and cold channel for network machine room Download PDFInfo
- Publication number
- CN202931730U CN202931730U CN 201220582392 CN201220582392U CN202931730U CN 202931730 U CN202931730 U CN 202931730U CN 201220582392 CN201220582392 CN 201220582392 CN 201220582392 U CN201220582392 U CN 201220582392U CN 202931730 U CN202931730 U CN 202931730U
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- inside casing
- housing
- network computer
- computer room
- cold passage
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Abstract
The utility model provides a cold channel used for a network machine room, which is high in refrigeration efficiency and has no effect on consumers. The cold channel comprises an outer framework, side baffle plates, an inner framework used for enclosing the opening of the top portion of the outer framework, and a turnover plate for the inner framework, wherein the inner framework is pivotedly connected with the inner side of the outer framework, the weight of one side of the inner framework, inside the pivoted connection portion is larger than that of the other side of the inner framework, inside the pivoted connection portion, the cold channel also comprises an inner framework positioning and releasing apparatus used for keeping the relative position relation between the inner framework and the outer framework, and the inner and outer frameworks are respectively prepared by a nonmagnetic material. The weight of one side of the inner framework, inside the pivoted connection portion is larger than that of the other side of the inner framework, inside the pivoted connection portion, and the inner framework positioning and releasing apparatus is used for keeping the relative position relation between the inner framework and the outer framework, such that the 90 DEG overturning of the inner framework and the turnover plate is realized through the weight difference between two ends of the inner framework, thereby avoiding or furthest reducing the adverse influence on the firefighting function of the cold channel.
Description
Technical field
The utility model relates to network computer room, relates in particular to a kind of network computer room with the cold passage of turnover plate type.
Background technology
Along with the development of information technology, the scale of network computer room is in continuous expansion, and its extensive, highdensity deployed with devices causes huge energy resource consumption.Along with carbon reduction, pursuing the epoch of environmental protection arrives, network computer room is also carrying out great upgrading and innovation, pursuit reaches the network servo usefulness of continuous upgrading with minimum environment power consumption, reduce the consumption of refrigeration source when satisfying network computer room equipment refrigeration, avoid some meaningless resource or energy wastes when really accomplishing to improve network computer room refrigeration and radiating effect.Therefore rack water-cooled backboard door has on the market just appearred, the special-purpose refrigeration air-conditioner of side of cabinet collocation, and the isolation of the machine room passage of heat, the cold channel separation of machine room, the cabinet front collocation is installed the choke panel and is prevented hot reflux phenomenon etc., a series of machine room solution.
The cold channel design that now emerges at present is sheet material and folds and form (mostly being the cold-rolled steel plate), mainly contains following two kinds of ways.A kind of scheme is the whole choke-out structure of making, and another kind of scheme is interior frame structure, and inside casing can be controlled sealing or unlatching by electromagnetic lock.But above scheme all has its applied defect.Such as taking the choke-out structure, there is the problem of fire-fighting aspect, within although applicator can insert passage, realize the fire-fighting fire extinguishing problem, but in fact because applicator is placed in the environment of cold passage internal ratio lower temperature, occur the situation that the applicator thermoinduction lags behind in the time of can causing breaking out of fire, this will have a strong impact on the performance of consumption function.In addition, the cold channel design of utilizing sheet material to fold to form, also have problems at the processing technology manufacture view, complex process is a little comparatively speaking, and precision is wayward, the unsettled situation of processing easily appears during batch production, and changeability is not high yet, is extremely inflexible for different application specification, equals brand-new design, brand-new technique designs production consuming time and takes a lot of work.Moreover obvious defective is that now present most sheet material folds product and mostly is the cold-rolled steel plate, makes the weight of product itself larger, installs and uses all inconvenient.On the embodiment of first scheme, equally also have problems, be exactly that being used in conjunction with of cold-rolled steel sheet and electromagnetic lock can produce interference to transmission or the reception of the signal of telecommunication in network computer room, cause to send instruction errors or instruction inefficacy etc., this is extremely disadvantageous to intelligent electronic control system.
Summary of the invention
The defective that exists for solving above-mentioned prior art, the utility model provides a kind of refrigerating efficiency the high and cold passage that is used for network computer room that can not impact consumption, it comprises housing and side board thereof, be used for the open-topped inside casing of airtight described housing and turnover panel thereof, described inside casing is by being pivotally connected to the inboard of described housing, described inside casing also comprises inside casing location and releasing device be used to the relative position relation that keeps described inside casing and housing in the weight of a wherein side of the described pivotable connecting portion weight greater than opposite side; Described inside casing and housing all adopt the non-magnetic material to make.
According to embodiment, also can adopt following preferred technical scheme:
Described inside casing location and releasing device are provided in a side of electromagnetic lock and the corresponding lock bolt that arranges on described inside casing on described housing, locate described inside casing during energising, discharge described inside casing during outage.
Described inside casing location and releasing device are provided in a side of the retractable pins on described inside casing or housing, stretch out when switching on and block described housing or inside casing internally to confine the position, retract during outage and discharge inside casing.
It is to arrange along described inside casing end and two ends connect a pivot of housing by symmetrical centre of described inside casing that described pivotable connects, or be located at two relative edges' of described inside casing centre or both sides, end respectively with the pair of pivot of described housing pivot joint.
Described non-magnetic material is the non-magnetic aluminium alloy.
Inside casing and housing that described non-magnetic aluminium alloy is made are the section bars that four faces are equipped with groove.
Explosion-proof toughened glass, V0 fire prevention level PC sunlight board or fire prevention bakelite plate also are installed in the groove of the section bar relative inner of described housing and/or inside casing.
The utility model provides a kind of network computer room, rack in this network computer room is placed in pairs in opposite directions, arrange as aforementioned arbitrary described cold passage between two racks placing in opposite directions, this is cold by connecting the refrigeration plant in this network computer room, and described cold passage over against above fire plant is set, this fire plant and described inside casing location and releasing device interlock, namely described inside casing location and releasing device discharge inside casing when fire plant starts.
Described fire plant is for the applicator that sprays fire fighting gas.
Also comprise warning device, itself and described fire plant link, and namely described warning device also starts when fire plant starts.
The beneficial effects of the utility model are:
Utilize described inside casing in the weight of a wherein side of the described pivotable connecting portion weight greater than opposite side, and the cooperation of inside casing location and releasing device, can realize by the weight difference at inside casing self two ends 90 degree upsets of inside casing and turnover panel thereof, thereby avoid or be down to minimum to the adverse effect of fire-fighting function cold passage.
Inside casing and housing all adopt the non-magnetic material to make, and the electromagnetic lock on housing and the matched-pair design of the lock bolt on inside casing or the design of retractable pins can avoid producing electromagnetic interference, do not affect the normal operation of network computer room equipment.
Connect inside casing and housing with one or pair of pivot, the action of simple in structure and easy realization upset.
The non-magnetic aluminium alloy is easily obtained, and weight is lighter, and is easy to install.
Description of drawings
Fig. 1 is the cold passage of an embodiment and the partial structurtes schematic diagram that rack is assembled together, and inside casing wherein and turnover panel thereof are in positioning states (the cold passage of turnover panel sealing at this moment).
Fig. 2 is in the schematic diagram (at this moment, cold channel roof is opened wide) of release condition after 90 ° of inside casing and turnover panel thereof upsets in Fig. 1.
Fig. 3 is that Fig. 1 is at the local structure for amplifying schematic diagram at A position.
Fig. 4 is inside casing and the reverse turning bed structure schematic diagram of another embodiment.
Fig. 5 is inside casing and the reverse turning bed structure schematic diagram of an embodiment again.
Fig. 6 is the network computer room schematic diagram of an embodiment, only shows the structures such as cold duct below one group of rack wherein and isolated cold passage thereof, raised floor, and turnover panel 24 is in the positioning states of the cold passage of sealing.
Fig. 7 is the schematic diagram that in the embodiment of Fig. 6, turnover panel 24 is in release condition.
Embodiment
Below in conjunction with embodiment and contrast accompanying drawing the utility model is described in further detail.
As shown in Figure 1, be the cold passage of an embodiment and the partial structurtes schematic diagram that rack 1 is assembled together, wherein inside casing 22 and turnover panel 24 thereof are in positioning states, at this moment, the cold passage of turnover panel sealing.This cold passage mainly comprises housing 21 and side board 23 thereof, be used for the open-topped inside casing 22 of airtight described housing 21 and turnover panel 24 thereof, described inside casing 22 pivotally is connected in the inboard of described housing 21, described inside casing 22 comprises also that in the weight of a wherein side of the described pivotable connecting portion weight greater than opposite side inside casing location and the releasing device be used to the relative position relation that keeps described inside casing 22 and housing 21 is electromagnetic lock 25 and lock bolt 26; Described inside casing 22 and housing 21 all adopt the non-magnetic material to make.As shown in Figure 2, be the schematic diagram that is in release condition after 90 ° of inside casing 22 and turnover panel thereof 24 upsets, at this moment, cold channel roof is opened wide, so that fire fighting gas enters in cold passage and then rack 1 and equipment thereof etc. are carried out fire-fighting operation.
As shown in Figure 3, described inside casing location and releasing device are provided in a side of electromagnetic lock 25 and the corresponding lock bolt 26 that arranges on described inside casing 22 on described housing 21, during energising by the mutual adhesive of magnetic force between electromagnetic lock 25 and lock bolt 26 to locate described inside casing 22, discharge described inside casing 22 during outage, inside casing 22 is automatic rotation in the situation that its rotating shaft both sides vary in weight, finally in vertical state, cold passage superjacent air space is opened, as shown in Figure 2.Certainly, described inside casing location and releasing device also can be provided in a side of the retractable pins on described inside casing 22 or housing 21, stretch out when energising and block described housing 21 or inside casing 22 so that inside casing 22 is located, and retract during outage and discharge inside casing.In addition, also can pin shaft hole be set in the position of housing 21 or inside casing 22 corresponding described retractable pins, with the snapping in and bouncing back of convenient described retractable pins, and location etc. reliably.
Pivotable in the present embodiment connects, refer to arrange along described inside casing 22 1 ends by 22 1 symmetrical centre of described inside casing and two ends connect a pivot 224 of housing 21, it is as much as possible little that such design can make inside casing 22 take cold channel interior space when rotating to plumbness (opening cold passage superjacent air space).In addition, the pivotable connected mode can be also be located at 22 two relative edges of described inside casing the centre respectively with the pair of pivot 224 of described housing 21 pivot joints, be also to be truncated in the middle of an aforesaid pivot 224, be two sections of mutual correspondence, also can reach same effect.
Aforementioned non-magnetic material preferably adopts the non-magnetic aluminium alloy, and inside casing 22 and housing 21 that described non-magnetic aluminium alloy is made are section bars that four faces are equipped with groove.Four faces of the section bar of this special cross-section all are designed with multi-functional groove, this groove can be used as the use of nut chute or connection, after forming framework, the ring seal groove that in the middle of framework, (being the relative inner of framework) forms can also block certain thickness sheet material, such as: high strength anti-explosion toughened glass, V0 fire prevention level PC sunlight board, fire prevention bakelite plate, various metals or nonmetal plate etc.
In addition, in this embodiment, an end accessory of inside casing 22 also is provided with the handle 221 of handled easily, and this handle 221 also works to adjust its rotating shaft both sides weight simultaneously.
Moreover aforesaid inside casing 22 and turnover panel 24 thereof can be one, and its size is as the criterion can cover whole cold channel roof.Certainly, inside casing 22 and turnover panel 24 thereof can be more than two, like this can convenient processing, installation and use.
No matter this passage is that inside casing 22 or housing 21 all use aluminium alloy section structure to be spliced, and is very advantageous aspect self frame weight after global formation, has relatively light weight when intensity satisfies user demand.Be exactly in addition aluminium alloy be to belong to the non-magnetic metal, therefore can not have magnetization or magnetic conduction phenomenon, a steel plate lock bolt that therefore only needs the corresponding size that satisfies the absorption affinity demand partly is installed at electromagnetic lock gets final product.
The operation principle of this cold passage is simply described as follows:
Whole cold channel separation is divided into interior frame structure, and then arrange in pairs or groups electromagnetic lock and lock bolt are switched on and adsorbed and two kinds of operating states of outage release.After electromagnetic lock had been cut off power supply, inside casing 22 and turnover panel 24 thereof rotated freely the top of 90 degree open cold passages around the spindle central that is connected with housing 21.Electrical equipment control principle simple declaration: when breaking out of fire or emergency; indoor temperature or smoke detector can detect abnormal conditions the very first time; then signal is transferred to fire control system; reported to the police by control system; cut off all power supplys that are attached thereto (comprising the electromagnetic lock power supply); last applicator begins to start running, reaches the purpose of fire-fighting, to protect electronic equipment and to avoid other larger loss.
Embodiment 2
This embodiment and the difference of embodiment 1 are that the design of inside casing 22 and turnover panel 24 thereof and the mode that is connected on housing 21 thereof are different, specifically as shown in Figure 4, inside casing 22 is divided into two in the width range of housing 21, its pivot 224 is located at each inside casing 22 near the both sides of the end of housing 21, electromagnetic lock 225 is located at the middle part of housing 21, in fact be similar to the design of clamshell doors, under this mode the weight of inside casing 22 is fully in a side of pivot 224, and this will be conducive to more that inside casing 22 is released rear rapid rotation and the top of opening cold passage.As its distortion, the position of pivot 224 and electromagnetic lock 225 can exchange, and under this mode, after inside casing 22 and turnover panel 24 thereof hang down, relatively away from the rack 1 on both sides, it is more favourable that this enters rack 1 to fire fighting gas.
Embodiment 3
as Fig. 5, shown in 6, rack 1 in this network computer room is placed in pairs in opposite directions, cold passage as described in aforementioned arbitrary embodiment is set between two racks 1 placing in opposite directions, this cold passage passes through ... connect the refrigeration plant in this network computer room, the cold duct of the cold air of machine room refrigeration air-conditioner below raised floor is delivered under each honeycomb floor of channel interior, then within the honeycomb hole by the honeycomb floor enters aforementioned (isolated) cold passage, freeze or dispel the heat by the front access arrangement of rack, air after the equipment heating is discharged from outside rack from the back side of rack, then each return air inlet by the machine room top carries out cold cycling.Described cold passage over against above, fire plant is set as the applicator that is used for spraying fire fighting gas etc. on the ceiling of machine room, this fire plant and described inside casing location and releasing device interlock, namely described inside casing location and releasing device discharge inside casing when fire plant starts.In addition, also further comprise warning device, itself and described fire plant link, and namely described warning device also starts when fire plant starts.
Above content is in conjunction with concrete preferred implementation further detailed description of the utility model, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, make without departing from the concept of the premise utility some substituting or obvious modification, and performance or purposes identical, all should be considered as belonging to protection range of the present utility model.
Claims (10)
1. cold passage that is used for network computer room, it is characterized in that: comprise housing and side board thereof, be used for the open-topped inside casing of airtight described housing and turnover panel thereof, described inside casing is by being pivotally connected to the inboard of described housing, described inside casing also comprises inside casing location and releasing device be used to the relative position relation that keeps described inside casing and housing in the weight of a wherein side of the described pivotable connecting portion weight greater than opposite side; Described inside casing and housing all adopt the non-magnetic material to make.
2. the cold passage for network computer room as claimed in claim 1, it is characterized in that: described inside casing location and releasing device are provided in a side of electromagnetic lock and the corresponding lock bolt that arranges on described inside casing on described housing, locate described inside casing during energising, discharge described inside casing during outage.
3. the cold passage for network computer room as claimed in claim 1, it is characterized in that: described inside casing location and releasing device are provided in a side of the retractable pins on described inside casing or housing, stretch out in when energising and block described housing or inside casing internally to confine the position, retract during outage and discharge inside casing.
4. described cold passage for network computer room as arbitrary in claim 1-3, it is characterized in that: it is to arrange along described inside casing end and two ends connect a pivot of housing by symmetrical centre of described inside casing that described pivotable connects, or be located at two relative edges' of described inside casing centre or both sides, end respectively with the pair of pivot of described housing pivot joint.
5. the cold passage for network computer room as claimed in claim 1, it is characterized in that: described non-magnetic material is the non-magnetic aluminium alloy.
6. the cold passage for network computer room as claimed in claim 5 is characterized in that: inside casing and housing that described non-magnetic aluminium alloy is made are the section bars that four faces are equipped with groove.
7. the cold passage for network computer room as claimed in claim 6, is characterized in that: explosion-proof toughened glass, V0 fire prevention level PC sunlight board or fire prevention bakelite plate also are installed in the groove of the section bar relative inner of described housing and/or inside casing.
8. network computer room, it is characterized in that: the rack in this network computer room is placed in pairs in opposite directions, described cold passage as arbitrary in claim 1 ~ 7 is set between two racks placing in opposite directions, this cold passage is by connecting the refrigeration plant in this network computer room, and described cold passage over against above fire plant is set, this fire plant and described inside casing location and releasing device interlock, namely described inside casing location and releasing device discharge inside casing when fire plant starts.
9. network computer room as claimed in claim 8 is characterized in that: described fire plant is for the applicator that sprays fire fighting gas.
10. as claimed in claim 8 or 9 network computer room is characterized in that: also comprise warning device, and itself and the interlock of described fire plant, namely described warning device also starts when fire plant starts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220582392 CN202931730U (en) | 2012-11-07 | 2012-11-07 | Network machine room and cold channel for network machine room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220582392 CN202931730U (en) | 2012-11-07 | 2012-11-07 | Network machine room and cold channel for network machine room |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202931730U true CN202931730U (en) | 2013-05-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220582392 Expired - Fee Related CN202931730U (en) | 2012-11-07 | 2012-11-07 | Network machine room and cold channel for network machine room |
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| Country | Link |
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| CN (1) | CN202931730U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106358428A (en) * | 2016-11-25 | 2017-01-25 | 郑州云海信息技术有限公司 | Single cabinet data center with sealing component |
| CN106376226A (en) * | 2016-11-25 | 2017-02-01 | 郑州云海信息技术有限公司 | Single cabinet data center with overturning skylight |
| CN106376224A (en) * | 2016-11-25 | 2017-02-01 | 郑州云海信息技术有限公司 | Single cabinet data center |
| CN110475446A (en) * | 2019-07-22 | 2019-11-19 | 辛柏机械技术(太仓)有限公司 | A kind of cabinet channel |
-
2012
- 2012-11-07 CN CN 201220582392 patent/CN202931730U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106358428A (en) * | 2016-11-25 | 2017-01-25 | 郑州云海信息技术有限公司 | Single cabinet data center with sealing component |
| CN106376226A (en) * | 2016-11-25 | 2017-02-01 | 郑州云海信息技术有限公司 | Single cabinet data center with overturning skylight |
| CN106376224A (en) * | 2016-11-25 | 2017-02-01 | 郑州云海信息技术有限公司 | Single cabinet data center |
| CN110475446A (en) * | 2019-07-22 | 2019-11-19 | 辛柏机械技术(太仓)有限公司 | A kind of cabinet channel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130508 Termination date: 20181107 |
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| CF01 | Termination of patent right due to non-payment of annual fee |