CN208792673U - Ventilating floor and ventilation unit - Google Patents

Abstract

The utility model is suitable for computer room refrigeration technology field, provides a kind of ventilating floor and ventilation unit.Ventilating floor includes upper frame, lower frame, at least one air grid and driving mechanism, and upper frame includes the cell structure for capableing of load-bearing and ventilation；Lower frame is located at the lower part of upper frame, and lower frame includes the first closing border structure；Air grid includes with the shaft of the first closing border structure rotation connection and for air-flow can be stopped from the grid of keeping out the wind of the first closing border structure inflow cell structure, and grid of keeping out the wind is connected with shaft.Ventilation unit includes at least one ventilating floor.Ventilating floor and ventilation unit provided by the utility model, which pass through, adds the upper frame for capableing of load-bearing and ventilation and the air grid that can rotate, it is flowed into the cold air that collects of air-conditioning refrigeration system between arranging in cabinet from each cabinet bottom, and the different intake of each cabinet and air inlet direction can be realized by the rotation of air grid, while guarantee each cabinet effective use refrigerating capacity.

Description

Ventilating floor and ventilation unit

Technical field

The utility model belongs to computer room refrigeration technology field, is to be related to a kind of ventilating floor and list of divulging information more specifically Member.

Background technique

Usual electronic device requires to run under suitable environment temperature, and when operation will generate heat again, if without and Shi Jinhang heat dissipation, operating ambient temperature is excessively high during thermal accumlation will lead to, and influences the normal operation of equipment.Data centralization The integration degree of cybertimes, electronic device are higher and higher, and the volume of equipment enclosure is smaller and smaller, under the conditions of this, for The cooling requirements of cabinet are higher and higher.Traditional data center's heat dissipation is whole by adjusting computer room mainly by air conditioner in machine room Temperature guarantees the temperature of equipment.

To match computer room application, air-conditioning between column is had already appeared in the market, air-conditioning is generally arranged between cabinet between column, between column The refrigerating capacity that air-conditioning is blown out as cold source is sent to each cabinet through cold air duct and realizes refrigeration, cabinet between column at a distance from air-conditioning not Together, the getable refrigerating capacity of institute is different, and distance is remoter, and refrigerating capacity is fewer, can once the refrigerating capacity that the cabinet of distal end obtains is insufficient It can influence the equipment operation at this.If just increasing the system of air-conditioning between column to guarantee that distal end cabinet has enough refrigerating capacitys Cooling capacity output, to ensure to have enough refrigerating capacitys to reach remote equipment, but this mode is unfavorable for energy conservation, causes a large amount of refrigerating capacitys It cannot efficiently use.The refrigerating capacity of air-conditioning between column can first be imported and be collected into a space by we thus, then again from Different cabinets is imported in the space.So existing market is badly in need of a kind of dress that can be applied between column in air-conditioning refrigeration system It sets, the cold air collected in space can be tentatively diverted to by different cabinets by the adjustment effect of the device on demand.

Utility model content

The purpose of this utility model is to provide a kind of ventilating floors, it is intended to solve air conditioner refrigerating system between arranging in the prior art Collect the technical issues of cold air cannot be diverted to different cabinets on demand to refrigerating capacity be made to efficiently use in system.

To achieve the above object, the technical solution adopted in the utility model is to provide a kind of ventilating floor, comprising: upper ledge Frame, the upper frame include can load-bearing and ventilation cell structure；

Lower frame, positioned at the lower part of the upper frame, the lower frame includes the first closing border structure；

At least one air grid, the air grid include with the shaft of the first closing border structure rotation connection and for energy Enough stop air-flow to flow into the grid of keeping out the wind of the cell structure from the first closing border structure, it is described keep out the wind grid with it is described Shaft is connected；And

Driving mechanism, for driving the air grid to rotate, the power output end of the driving mechanism is connected with the shaft.

Further, the air grid is multiple with what is be arranged side by side.

Further, the driving mechanism includes:

At least one transmission gear, each transmission gear are connected with each shaft respectively；And

At least one actuator is arranged on the lower frame, and each actuator is nibbled with each transmission gear respectively Close transmission.

Further, the driving mechanism includes:

Multiple transmission gears, each transmission gear are connected with each shaft respectively；And

Sliding part, the sliding part be slidably connected with the lower frame, and the sliding part, which is equipped with, multiple to be in a row spaced It is arranged and the tooth-strip part with each transmission gear engaged transmission respectively.

Further, the lower frame further include: first support and second support；

Wherein, the first support and the second support are respectively positioned on the relative inner of the first closing border structure, And the first support and the second support are connected with two opposite side of the first closing border structure respectively, described first Bracket and the second support are respectively equipped with the supported hole of several each shafts of support.

Further, each transmission gear and the sliding part are respectively positioned on the first support and first enclosed edge Between mount structure.

Further, the ventilating floor further includes controller and drives with the sliding part for driving the sliding part to slide Dynamic device, the sliding part driver and the controller are electrically connected.

Further, the lower frame is equipped with the mounting hole for installing blower.

Further, the upper frame further includes the second closing border structure, and the cell structure is arranged described second It is connected in closing border structure and with the second closing border structure, the second closing border structure and first closing Border structure abuts.

The another object of the utility model is to provide a kind of ventilation unit, comprising:

At least one above-mentioned ventilating floor；And

Ventilating floor places frame, and it includes at least one for installation placement installation respectively that the ventilating floor, which places frame, The lattice fram unit of each ventilating floor, the lattice fram unit are equipped with the carrier abutted with the ventilating floor.

Ventilating floor provided by the utility model, being capable of load-bearing and the upper frame divulged information and the wind that can be rotated by adding Grid are flowed into the cold air that collects of air-conditioning refrigeration system between arranging in cabinet from each cabinet bottom, and can pass through air grid Rotation realize the different intake of each cabinet and air inlet direction, while guaranteeing each cabinet effective use refrigerating capacity.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of ventilating floor provided by the embodiment of the utility model；

Fig. 2 is in schematic diagram when opening for the air grid in ventilating floor provided by the embodiment of the utility model；

Fig. 3 is the explosive decomposition structural schematic diagram of ventilating floor provided by the embodiment of the utility model；

Fig. 4 is the enlarged drawing in Fig. 3 at A；

Fig. 5 is the enlarged drawing in Fig. 3 at B；

Fig. 6 is the enlarged drawing in Fig. 3 at C；

Fig. 7 is the structural schematic diagram of first support in Fig. 3；

Fig. 8 is the structural schematic diagram of second support in Fig. 3；

Fig. 9 is the structural schematic diagram that ventilating floor places frame in ventilation unit provided by the embodiment of the utility model；

Schematic diagram when Figure 10 is ventilating floor provided by the embodiment of the utility model and ventilation unit application.

In figure: the upper frame of 1-；101- cell structure；102- second closes border structure；2- air grid；201- shaft；202- It keeps out the wind grid；3- lower frame；301- first closes border structure；302- first support；3021- supported hole；3022- holding tank； 303- second support；4- transmission gear；5- sliding part；501- tooth-strip part；6- ventilating floor places frame；601- lattice fram unit； 602- carrier；7- blower；8- internal fan；9- cabinet；Air-conditioning unit between 10- column.

Specific embodiment

In order to which technical problem to be solved in the utility model, technical solution and beneficial effect is more clearly understood, with Lower combination accompanying drawings and embodiments, the present invention will be further described in detail.It should be appreciated that specific reality described herein It applies example to be only used to explain the utility model, is not used to limit the utility model.

It should be noted that term " length ", " width ", " height ", " thickness ", "upper", "lower", "front", "rear", The orientation or positional relationship of the instructions such as "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside", " head ", " tail " is It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of describing the present invention and simplifying the description, rather than indicate Or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot understand For limitations of the present invention.

It should also be noted that, unless otherwise clearly defined and limited, " installation ", " connected ", " connection ", " fixation ", Terms such as " settings " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be with It is mechanical connection, is also possible to be electrically connected；It can be directly connected, two can also be can be indirectly connected through an intermediary The interaction relationship of connection or two elements inside a element.For the ordinary skill in the art, Ke Yigen The concrete meaning of above-mentioned term in the present invention is understood according to concrete condition.

In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or Implicitly include one or more of the features.In addition, " multiple ", " several " are meant that two or more, unless Separately there is clearly specific restriction.

Referring to Figure 1 to Fig. 5 and Figure 10, now the embodiment of ventilating floor provided by the utility model is illustrated.It is logical Wind floor, including upper frame 1, lower frame 3, at least one air grid 2 and driving mechanism.Upper frame 1 includes being capable of load-bearing and ventilation Cell structure 101, lower frame 3 is located at the lower part of upper frame 1, including the first closing border structure 301, the first closing frame knot Structure 301 be exactly it is conventional enclosed as frame made of enclosed construction, centre is hollow.It should be pointed out here that: upper frame 1 It may be knock-down two individual components, or two components being connected to lower frame 3, or may be the same portion Part, upper frame 1 and lower frame 3 are two concepts artificially partitioned in this component.

Air grid 2 includes that the shaft 201 being rotatablely connected with the first closing border structure 301 and grid 202 of keeping out the wind, air grid 2 are set The relative inner in the first closing border structure 301 is set, grid of keeping out the wind 202 can stop air-flow from the first closing border structure 301 flow into 101 structure of grid, and grid of keeping out the wind 202 is connected with shaft 201.

Driving mechanism, for drive air grid 2 first closing border structure 301 in rotation so that each air grid 2 be in open It opens or closed state, the power output end of driving mechanism is connected with shaft.When the grid 202 of keeping out the wind of air grid 2 turns to and the When one closing border structure 301 is in a certain angle, air-flow can flow into 101 structure of grid from the first closing border structure 301, When the grid 202 of keeping out the wind of air grid 2 is turned to the first closing border structure 301 in parastate, air grid 2 is in closed form State, air-flow cannot flow into 101 structure of grid, grid of keeping out the wind 202 and the first closing frame knot from the first closing border structure 301 The corner dimension of structure 301 decides the size of intake, when grid of keeping out the wind 202 and the first closing border structure 301 are in 90 degree, Intake is maximum.It should be pointed out here that: the structure of driving mechanism is unlimited, can be by manual operation or by controller control System；Air grid 3 may be it is multiple, driving mechanism is possible to drive each air grid 3 to rotate synchronously, it is also possible to can drive therein one The non-interference independent rotation of a or several air grids 3.

Ventilating floor provided by the embodiment of the utility model can be applied in the bottom of cabinet, and cell structure 101 both can be with Load-bearing can divulge information again, and a cabinet may have the ventilating floor of multiple the present embodiment.The cold air of air-conditioning refrigeration system between column It can gather in a space of each cabinet lower part, in this space, cold air is collected, and then cold air is existed by setting Each ventilating floor of each cabinet lower part, which enters, realizes refrigeration radiating in each cabinet.It, may each machine since each cabinet function is different The cooling capacity that cabinet needs is also different, and operator or controller can be corresponding by the driving mechanisms control of different ventilating floors at this time The opening degree of the air grid 3 of ventilating floor controls intake and the air inlet direction of each cabinet with this, to realize each machine substantially The cooling capacity of cabinet is distributed according to need.

Ventilating floor provided by the embodiment of the utility model, by add can load-bearing and ventilation upper frame and can turn Dynamic air grid is flowed into the cold air that collects of air-conditioning refrigeration system between arranging in cabinet from each cabinet bottom, and can lead to The different intake of each cabinet and air inlet direction are realized in the rotation for crossing air grid, while guaranteeing each cabinet effective use refrigerating capacity.

Optionally, driving mechanism includes at least one transmission gear 4 and at least one actuator.Transmission gear 4 is exactly to drive The power output end of motivation structure, each transmission gear 4 are connected with each shaft 201 respectively, and each actuator is arranged on lower frame 3, and one A actuator respectively with 4 engaged transmission of transmission gear.In this way in a ventilating floor provided by the embodiment of the utility model, Each air grid 3 is driven separately, and non-interference independent rotation, can divide more gears to adjust in this way between air grid 3 Intake.Optionally, actuator can be rack gear, gear etc. can be with the component of the engaged transmission of transmission gear 4.

Further, Fig. 2 to Fig. 5 is referred to, a kind of specific embodiment party as ventilating floor provided by the utility model Formula, air grid 2 are multiple with what is be arranged side by side.

Further, Fig. 3 to Fig. 6 is referred to, driving mechanism includes multiple transmission gears 4 and sliding part 5, transmission gear 4 It is exactly the power output end of driving mechanism, each transmission gear 4 is connected with each shaft 201 respectively.Sliding part 5 and lower frame 3 slide Connection, sliding part 5 are equipped with multiple settings being in a row spaced and the respectively tooth-strip part 501 with each 4 engaged transmission of transmission gear.This Sample by the movement of a sliding part 5 can just make each tooth-strip part 501 respectively with each 4 engaged transmission of transmission gear, to drive The synchronous rotation of each air grid 3, structure are simple, it is only necessary to which a sliding part 5 slides the opening angle that each air grid 3 is just adjusted, easily It realizes.

Further, Fig. 3, Fig. 7 and Fig. 8 are referred to, a kind of specific reality as ventilating floor provided by the utility model Mode is applied, lower frame 3 further includes first support 302 and second support 303.First support 302 and second support 303 are respectively positioned on The relative inner of first closing border structure 301, i.e. first support 302 and second support 303 are by the first closing border structure 301 are surrounded.(two are not with two opposite side of the first closing border structure 301 respectively for first support 32 and second support 303 Adjacent side) it is connected, first support 302 and second support 303 are respectively equipped with several supported holes 3021 for supporting each shafts 201. Optionally, supported hole 3021 is equipped with bearing, and supported hole 3021 is rotatablely connected by bearing and shaft 201.

Further, as a kind of specific embodiment of ventilating floor provided by the utility model, each 4 He of transmission gear Sliding part 5 is respectively positioned between first support 1 and the first closing 301 structure of frame, compact-sized, saves space cost.

Further, Fig. 7 is referred to, as a kind of specific embodiment of ventilating floor provided by the utility model, One bracket 302 is equipped with holding tank 3022, and sliding part 5 is arranged in holding tank 3022 and is slidably connected with holding tank 3022.It accommodates The setting of slot 3022, which is equivalent to, provides a slide-and-guide for the movement of sliding part 5, allows sliding part 5 more reliably under Frame 3 is slidably connected.Optionally, each drive bearing 4 is also all disposed in holding tank 3022.

Further, ventilating floor provided by the embodiment of the utility model further include controller and with for driving sliding part The sliding part driver of 5 slidings, sliding part driver and controller are electrically connected.Driving sliding part 5 can be common gas The common parts moving linearly or mechanism such as cylinder, hydraulic cylinder, screw-nut mechanism, can receive after the signal of controller to Driving 5 certain distance of sliding part makes each air grid 3 fully open, close or open certain angle.Above structure is simple, Yi Shi It is existing, remove manual operation, high degree of automation from.

Further, Fig. 3 is referred to, as a kind of specific embodiment of ventilating floor provided by the utility model, under Frame 3 is equipped with the mounting hole 304 for installing blower 7.Underground cold air between column in air-conditioning refrigeration system collects in space, can To give each ventilating floor the corresponding blower 7 for adding an air-supply, these blowers 7 can more preferably blow to cabinet, wind Machine 7 can be mounted on the lower section of lower frame 3 by mounting hole 304.

Optionally, mounting hole 304 can be strip hole, and blower 7 adjustable in this way is provided with the utility model embodiment Ventilating floor between setting angle, then adjust blower 7 wind direction.

Further, referring to Figure 1 and Fig. 3, upper frame 1 further includes the second closing border structure 101, the second closing frame Structure 101 be exactly it is conventional enclosed as frame made of enclosed construction, centre is hollow.Cell structure 101 is arranged second It is connected in closing border structure 102 and with the second closing border structure 102, the second closing border structure 102 of upper frame 1 is under Frame 3 first is closed border structure 301 and is abutted.Upper frame 1 and lower frame 3 use separate structure, and are made using gravity Frame 1 is placed on lower frame 3, and upper frame 1 and lower frame 3 all use modular design method, makes frame 1 and lower frame Frame 3 is easily disassembled and replaces.

Further, referring to Figure 1 and Fig. 3, the first closing border structure 301 is rectangular shaped rim, the second closing frame knot Structure 102 is also rectangular shaped rim, easy for installation.

Further, the upper and lower end face of the first closing border structure 301 is respectively equipped with flange flanging, in order to install and increase The intensity of big first closing border structure 301.

Further, the first closing border structure 301 and the second closing border structure 102 are steel material component, solid resistance to With.

Further, air grid 2 is aluminum or aluminum alloy component, lighter.

Further, Fig. 4 and Fig. 5 are referred to, grid of respectively keeping out the wind 202 is also configured as rectangle chip architecture, is conducive to each rectangle Preferably linking cooperation between piece.

Referring to Figure 1 to Figure 10, the utility model additionally provides a kind of ventilation unit, including at least one above-described embodiment In ventilating floor and ventilating floor place frame 6.It includes that at least one is placed for installation respectively that ventilating floor, which places frame 6, The lattice fram unit 601 of each ventilating floor is installed, each lattice fram unit 601 is equipped with the carrier 602 abutted with ventilating floor.Ventilation The bottom that cabinet is arranged in frame 6 is placed on floor, and each ventilating floor is mounted in each lattice fram unit 601.

Ventilation unit provided by the embodiment of the utility model can be applied in the bottom of cabinet, and cell structure 101 both can be with Load-bearing can divulge information again, and a cabinet may have the ventilation unit of one or more the present embodiment.Air conditioner refrigerating system between column The cold air of system can be gathered in a space of each cabinet lower part, and in this space, cold air is collected, and then cold air is logical It crosses and each ventilating floor of each cabinet lower part is set enters in each cabinet and realize refrigeration radiating.Since each cabinet function is different, The cooling capacity that possible each cabinet needs is also different, and operator or controller can pass through the driving mechanism of different ventilating floors at this time The opening degree of the air grid 3 of corresponding ventilating floor is controlled, intake and the air inlet direction of each cabinet are controlled with this, thus base This realizes the cooling capacity distribution according to need of each cabinet.

Ventilation unit provided by the embodiment of the utility model, by add can load-bearing and ventilation upper frame and can turn Dynamic air grid is flowed into the cold air that collects of air-conditioning refrigeration system between arranging in cabinet from each cabinet bottom, and can lead to The different intake of each cabinet and air inlet direction are realized in the rotation for crossing air grid, while guaranteeing each cabinet effective use refrigerating capacity.

Further, Fig. 9 is referred to, carrier 602 is specially the bending flange that ventilating floor places frame 6.

The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model Protection scope within.

Claims (10)

1. ventilating floor characterized by comprising

Upper frame, the upper frame include can load-bearing and ventilation cell structure；

Lower frame, positioned at the lower part of the upper frame, the lower frame includes the first closing border structure；

At least one air grid, the air grid include with the shaft of the first closing border structure rotation connection and for that can hinder Gear air-flow flows into the grid of keeping out the wind of the cell structure, grid and the shaft of keeping out the wind from the first closing border structure It is connected；And

Driving mechanism, for driving the air grid to rotate, the power output end of the driving mechanism is connected with the shaft.

2. ventilating floor as described in claim 1, which is characterized in that the air grid is multiple with what is be arranged side by side.

3. ventilating floor as claimed in claim 1 or 2, which is characterized in that the driving mechanism includes:

At least one transmission gear, each transmission gear are connected with each shaft respectively；And

At least one actuator is arranged on the lower frame, and each actuator engages biography with each transmission gear respectively It is dynamic.

4. ventilating floor as claimed in claim 2, which is characterized in that the driving mechanism includes:

Multiple transmission gears, each transmission gear are connected with each shaft respectively；And

Sliding part, the sliding part are slidably connected with the lower frame, and the sliding part is equipped with multiple settings being in a row spaced And the tooth-strip part with each transmission gear engaged transmission respectively.

5. ventilating floor as claimed in claim 4, which is characterized in that the lower frame further include: first support and second Bracket；

Wherein, the first support and the second support are respectively positioned on the relative inner of the first closing border structure, and institute It states first support and the second support to be connected with two opposite side of the first closing border structure respectively, the first support The supported hole of several each shafts of support is respectively equipped with the second support.

6. ventilating floor as claimed in claim 5, which is characterized in that each transmission gear and the sliding part are respectively positioned on institute It states between first support and the first closing border structure.

7. ventilating floor as claimed in claim 4, which is characterized in that the ventilating floor further include controller and with for driving The sliding part driver of the sliding part sliding is moved, the sliding part driver and the controller are electrically connected.

8. ventilating floor as claimed in claim 1 or 2, which is characterized in that the lower frame is equipped with the peace for installing blower Fill hole.

9. ventilating floor as claimed in claim 1 or 2, which is characterized in that the upper frame further includes the second closing frame knot Structure, the cell structure setting is connected in the second closing border structure and with the second closing border structure, described Second closing border structure is abutted with the first closing border structure.

10. ventilation unit characterized by comprising

At least one is such as the described in any item ventilating floors of claim 1-9；And

Ventilating floor placement frame, it includes at least one for each institute of installation placement installation respectively that the ventilating floor, which places frame, The lattice fram unit of ventilating floor is stated, the lattice fram unit is equipped with the carrier abutted with the ventilating floor.