CN208735804U - Accurate cold air structure for conveying - Google Patents
Accurate cold air structure for conveying Download PDFInfo
- Publication number
- CN208735804U CN208735804U CN201820780768.9U CN201820780768U CN208735804U CN 208735804 U CN208735804 U CN 208735804U CN 201820780768 U CN201820780768 U CN 201820780768U CN 208735804 U CN208735804 U CN 208735804U
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- Prior art keywords
- cabinet
- cold air
- connector
- ring plate
- plate
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- 238000004378 air conditioning Methods 0.000 claims abstract description 18
- 230000006835 compression Effects 0.000 claims description 5
- 238000007906 compression Methods 0.000 claims description 5
- 238000001816 cooling Methods 0.000 abstract description 15
- 239000012141 concentrate Substances 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 5
- 230000008094 contradictory effect Effects 0.000 description 4
- 239000002699 waste material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The utility model discloses a kind of accurate cold air structure for conveying, it applies in cabinet cooling field, cold air utilization rate low technical problem when solving air-conditioning to cabinet collection weight, its key points of the technical solution are that: including the air-conditioning and several cabinets for providing cold air, the air outlet of air-conditioning is equipped with total pipeline, connector is offered on cabinet, and the subtube that several connectors with each cabinet are connected is connected on total pipeline, the closure member for closing connector is equipped in cabinet；After what is had has the technical effect that closure member closes connector, since the air quantity in total pipeline is constant, so that the cold air flow in other subtubes becomes larger, and then concentrates and cool down to the higher interior of equipment cabinet of temperature, cooling efficiency is improved, the wasting of resources is reduced.
Description
Technical field
The utility model relates to cabinet cooling field, in particular to a kind of accurate cold air structure for conveying.
Background technique
Currently, in the market when cooling down to a large amount of cabinets in computer room, several air-conditionings are usually set in computer room,
The cold air blown out by air-conditioning in computer room to cooling down, to cool down simultaneously to each cabinet.
But this mode spreads in cold air in entire computer room, the cabinet of certain not internal units is also cooled down,
To waste a large amount of cold air, and due to air-conditioning power be it is specified, with the waste of these cold air, air-conditioning is to cabinet
Cooling efficiency is also lower therewith.
Utility model content
The purpose of the utility model is to provide a kind of accurate cold air structure for conveying, its advantage is that: it can be to temperature predetermined
Cabinet more than value carries out central cooling, to improve cooling efficiency, reduces the wasting of resources.
The above-mentioned technical purpose of the utility model has the technical scheme that a kind of accurate cold air conveying
Structure, including the air-conditioning and several cabinets for providing cold air, the air outlet of the air-conditioning is equipped with total pipeline, on the cabinet
Connector is offered, the subtube that several connectors with each cabinet are connected, the cabinet are connected on the total pipeline
The interior closure member being equipped with for closing connector.
Through the above technical solutions, cold air can be delivered in each cabinet by air-conditioning by total pipeline and subtube,
To cooling down to each interior of equipment cabinet, if not high without equipment or device temperature in the cabinet of part, closure member can be at this time
Connector is closed, since the air quantity in total pipeline is constant, so that the cold air flow in other subtubes becomes larger, into
And concentrate and cool down to the higher interior of equipment cabinet of temperature, cooling efficiency is improved, the wasting of resources is reduced.
The utility model is further arranged to: the closure member includes the temperature detect switch (TDS) being arranged in cabinet and is connected to
The cylinder controlled in cabinet and by temperature detect switch (TDS) is connected with closed plate, the closed plate and cabinet on the piston rod of the cylinder
Inner wall is inconsistent；When the piston rod of temperature detect switch (TDS) control cylinder stretches out, the closed plate closes connector.
Through the above technical solutions, temperature detect switch (TDS) can control cylinder operation when the temperature in cabinet is lower than preset value,
The piston rod of cylinder stretches out and closed plate is driven to close connector, and the cold air in subtube being connected at this time with this cabinet just can not
Into in this cabinet, easily make cold air can be in concentrated supply to the higher cabinet of temperature rapidly.
The utility model is further arranged to: the piston rod of the cylinder is equipped with hinged block, and the closed plate passes through hinge
Spindle is hinged on hinged block, and torsional spring is arranged on the articulated shaft, and the both ends of the torsional spring are connected to hinged block and envelope
On closing plate；When the torsional spring is located at nature, the closed plate and cabinet inner wall are inconsistent.
Through the above technical solutions, the air pressure in subtube can be excessive, at this time if temperature higher cabinet negligible amounts
Air pressure in subtube will push closed plate rotation, so as to partially open connector, and then reduce in each subtube
Air pressure guarantees the stability of each subtube.
The utility model is further arranged to: the closed plate is equipped with rubber pad towards the side of connector.
Through the above technical solutions, the leakproofness between closed plate and connector can be improved in rubber pad, and then reduce cold
The possibility that gas is leaked from connector improves the utilization rate of cold air.
The utility model is further arranged to: the subtube is detachably connected on connector by connector, described
Connector includes being connected to first ring plate of the subtube towards cabinet one end, and the cabinet outer wall is threaded at connector
Connecting tube, the connecting tube outer rim are connected with positioning ring block, and the internal diameter of first ring plate is identical as the outer diameter of positioning ring block, institute
Conflict ring plate has been bolted in the side for stating the first ring plate towards cabinet, described to contradict ring plate away from the side of cabinet and determine
The side of position ring block towards cabinet is inconsistent, and the cabinet, which is equipped with, will contradict the compressing member that ring plate is pressed on positioning ring block.
Through the above technical solutions, operator will contradict ring plate first and be arranged when needing to be connected to subtube on cabinet
In connecting tube, then connecting tube is threaded on the connector of cabinet, then the first ring plate is set on positioning ring block,
It is tightened in the first ring plate by bolt by ring plate is contradicted at this time, limits the first ring plate and remove connecting tube, finally by compression
Part is pressed on ring plate is contradicted on positioning ring block, so that fast the stable pipe that will decompose is connected in connecting tube.
The utility model is further arranged to: the compressing member includes being connected to the positioning of positioning ring block towards cabinet side
Bar, the locating rod, which is fed through, to be contradicted ring plate and is threaded with nut, and the nut and conflict ring plate are away from positioning ring block
Side is inconsistent.
Through the above technical solutions, locating rod is fed through after contradicting ring plate by operator, then passes through bolt for ring block is contradicted
It is tightened in the first ring plate, is then tightened on positioning ring block by nut by ring block is contradicted, to will easily contradict rapidly
Ring plate is pressed on positioning ring block.
The utility model is further arranged to: the compressing member includes compressing piece and compressed spring, the compressed spring
Positioned at compressing between piece and cabinet outer wall, the compression piece is inconsistent away from the side of positioning ring block with conflict ring plate.
Through the above technical solutions, connecting tube is threaded in machine by operator after conflict ring plate is socketed in connecting tube
When on cabinet, compresses piece and contradict under the action of compressed spring with conflict ring plate and be pressed on ring plate is contradicted on positioning ring block, this
When operator the first ring plate can be socketed on positioning ring block and be tightened in ring plate is contradicted in the first ring plate by bolt, i.e.,
Easily subtube can be connected on cabinet rapidly.
The utility model is further arranged to: the connection inside pipe wall is equipped with the water conservancy diversion being obliquely installed far from one end of cabinet
Face is connected with stress ring plate on the connection inside pipe wall.
Through the above technical solutions, the air-flow in subtube can be collapsed and is oriented in cabinet by guide face, stress at this time
Ring plate is by gas shock, so that subtube has the tendency that contradicting ring plate at this time can away from the movement of cabinet direction
It is contradicted with positioning ring block even closer, and then improves the leakproofness between subtube and connecting tube.
In conclusion the utility model has the following beneficial effects:
1, after closure member closes connector, since the air quantity in total pipeline is constant, so that other subtubes
Interior cold air flow becomes larger, and then concentrates and cool down to the higher interior of equipment cabinet of temperature, improves cooling efficiency, reduces resource
Waste；
2, the air-flow in subtube can be collapsed and is oriented in cabinet by guide face, and stress ring plate, which is bullied, at this time flows impact,
So that subtube has the tendency that contradicting what ring plate can be contradicted with positioning ring block at this time away from the movement of cabinet direction
It is even closer, and then improve the leakproofness between subtube and connecting tube.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the present embodiment；
Fig. 2 is the structural schematic diagram that the present embodiment is used to embody closure member；
Fig. 3 is the enlarged drawing in the portion B in Fig. 2；
Fig. 4 is the structural schematic diagram that the present embodiment is used to embody rubber pad；
Fig. 5 is the enlarged drawing in the portion A in Fig. 1；
Fig. 6 is the structural schematic diagram that the present embodiment is used to embody connector；
Fig. 7 is that the present embodiment is used to embody the structural schematic diagram for compressing piece.
Appended drawing reference: 1, air-conditioning；2, cabinet；21, connector；3, total pipeline；4, subtube；5, closure member；51, temperature control is opened
It closes；52, cylinder；53, closed plate；531, rubber pad；54, hinged block；55, articulated shaft；56, torsional spring；6, connector；61, first
Ring plate；62, connecting tube；621, guide face；63, positioning ring block；64, bolt；65, ring plate is contradicted；7, compressing member；71, locating rod；
72, nut；73, piece is compressed；74, compressed spring；8, stress ring plate.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Embodiment 1: a kind of precision cold air structure for conveying, such as Fig. 1, including the air-conditioning 1 and several machines for providing cold air
Cabinet 2, the air outlet of air-conditioning 1 are equipped with total pipeline 3, offer connector 21(such as Fig. 2 on each cabinet 2), it connects on total pipeline 3
The subtube 4 for having several connectors 21 with each cabinet 2 to be connected, subtube 4 pass through connector 6(such as Fig. 5) it is connected to
On interface 21.When air-conditioning 1 works, the cold air that air-conditioning 1 generates can pass sequentially through total pipeline 3 and subtube 4 be delivered to it is each
In cabinet 2, to cooling down inside cabinet 2.
Such as Fig. 2 and Fig. 3, the interior closure member 5 being equipped with for closing connector 21 of cabinet 2, closure member 5 includes being fixedly connected on
Temperature detect switch (TDS) 51 on 2 inner wall of cabinet is fixedly connected with the cylinder 52 controlled by temperature detect switch (TDS) 51, cylinder 52 on 2 inner wall of cabinet
Output end be fixedly connected with hinged block 54, closed plate 53 is hinged with by articulated shaft 55 on hinged block 54, is covered on articulated shaft 55
Equipped with torsional spring 56, the both ends of torsional spring 56 are respectively fixedly connected on hinged block 54 and closed plate 53.When the temperature in cabinet 2 is lower than
When preset value, temperature detect switch (TDS) 51 controls cylinder 52 and works, and the piston rod of cylinder 52, which stretches out, pushes closed plate 53 to connector 21, and
Connector 21 is closed, cold air just can not be conveyed in so far cabinet 2 by subtube 4 at this time, in order to which cold air concentration is delivered to
In other higher cabinets 2 of temperature.Closed plate 53 can also be bonded with rubber pad 531(such as Fig. 4 towards the side of connector 21),
Closed plate 53 is inconsistent by rubber pad 531 and 2 inner wall of cabinet at this time, and then improves between closed plate 53 and connector 21
Leakproofness.
Such as Fig. 5, connector 6 includes being fixedly connected on first ring plate 61 of the subtube 4 towards 2 one end of cabinet, 2 outer wall of cabinet
Connecting tube 62 is threaded at connector 21,62 outer rim of connecting tube is fixedly connected with positioning ring block 63,61 court of the first ring plate
It is equipped with to the side of cabinet 2 and contradicts ring plate 65, contradicted ring plate 65 and be set in connecting tube 62, contradict the internal diameter of ring plate 65 less than fixed
The outer diameter of position ring block 63, the internal diameter of the first ring plate 61 are identical as the outer diameter of positioning ring block 63.First ring plate 61 is arranged by operator
After on 63 outer wall of positioning ring block, operator can be tightened in the first ring plate 61 by bolt 64 by ring plate 65 is contradicted.
Such as Fig. 5, cabinet 2, which is equipped with, at this time will contradict the compressing member 7 that ring plate 65 is pressed on positioning ring block 63, compressing member 7
Including being fixedly connected on four locating rods 71 of the positioning ring block 63 towards 2 side of cabinet, four locating rods 71 are fed through conflict ring
After piece 65, operator can be tightened on positioning ring block 63 by nut 72 by ring plate 65 is contradicted, at this time nut 72 and conflict ring
Piece 65 is inconsistent away from the side of positioning ring block 63, so as to quickly and easily closely connect subtube 4 and connecting tube 62
It picks up and, reduce cold air and overflowed from the junction of subtube 4 and connecting tube 62.This connection type convenient disassembly, flexibility are high, because
Subtube 4 is connected on the cabinet 2 of different location by this quite convenient for operator.
Such as Fig. 6,62 inner wall of connecting tube is equipped with the guide face 621 being obliquely installed, 62 inner wall of connecting tube far from one end of cabinet 2
On be also fixedly connected with stress ring plate 8, when cold air flows in cabinet 2 from subtube 4, guide face 621 can will be in subtube 4
Air-flow collapse and be oriented in cabinet 2, stress ring plate 8 is by gas shock at this time, so that subtube 4 has away from cabinet
The mobile trend in 2 directions, contradicting ring plate 65 at this time can be even closer with the conflict of positioning ring block 63, and then improves subtube
Leakproofness between 4 and connecting tube 62.
The course of work: when air-conditioning 1 works, cold air can be delivered to by each cabinet 2 by total pipeline 3 and subtube 4
It is interior, thus to cooling down inside each cabinet 2.If not high without equipment or device temperature in part cabinet 2, temperature detect switch (TDS) 51
Just control cylinder 52 works, and cylinder 52 pushes closed plate 53 that the connector 21 of cabinet 2 is closed, and cold air just can not pass through at this time
The subtube 4 connecting with this cabinet 2 enters in cabinet 2, since the air quantity in total pipeline 3 is constant, so that other points
Cold air flow in pipeline 4 becomes larger, and then concentrates to cooling down inside the higher cabinet of temperature 2, improves cooling efficiency, subtracts
Few wasting of resources.If higher 2 negligible amounts of cabinet of temperature, when so that the air pressure in total pipeline 3 and subtube 4 is higher, point
Air pressure in pipeline 4 will push the rotation of closed plate 53, so as to partially open connector 21, and then reduce each subtube 4
Interior air pressure guarantees the stability of each subtube 4.When higher 2 quantity of cabinet of temperature is more, closed plate 53 is in torsional spring 56
Elastic force effect under it is inconsistent with 2 inner wall of cabinet again, to improve the cold air air inflow of the higher cabinet 2 of temperature.
Embodiment 2: a kind of precision cold air structure for conveying, such as Fig. 7, difference from example 1 is that, compressing member 7 wraps
It including and compresses piece 73 and compressed spring 74, compressed spring 74, which is located at, to be compressed between piece 73 and 2 outer wall of cabinet, and the two of compressed spring 74
End, which is respectively fixedly connected with, to be compressed between piece 73 and 2 outer wall of cabinet.When installation, operator will contradict 65 company of being socketed in of ring plate first
On adapter tube 62, then connecting tube 62 is threaded on cabinet 2, at this time compress piece 73 under the action of the compression spring 74 with support
Touching ring plate 65 is contradicted and is pressed on ring plate 65 is contradicted on positioning ring block 63, and the first ring plate 61 is finally socketed in positioning ring block 63
It above and by conflict ring plate 65 is tightened in the first ring plate 61 by bolt 64, subtube 4 easily can be connected to machine rapidly
On cabinet 2.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (8)
1. a kind of precision cold air structure for conveying, including the air-conditioning (1) and several cabinets (2) for providing cold air, feature exists
In: the air outlet of the air-conditioning (1) is equipped with total pipeline (3), offers connector (21), the total pipeline on the cabinet (2)
(3) it is connected with several subtubes (4) being connected with the connector (21) of each cabinet (2) on, is equipped with and uses in the cabinet (2)
In the closure member (5) of closing connector (21).
2. precision cold air structure for conveying according to claim 1, it is characterised in that: the closure member (5) includes that setting exists
It temperature detect switch (TDS) (51) in cabinet (2) and is connected in cabinet (2) and by the cylinder (52) that temperature detect switch (TDS) (51) control, it is described
It is connected on the piston rod of cylinder (52) closed plate (53), the closed plate (53) and cabinet (2) inner wall are inconsistent；
When the piston rod of the temperature detect switch (TDS) (51) control cylinder (52) stretches out, the closed plate (53) closes connector
(21).
3. precision cold air structure for conveying according to claim 2, it is characterised in that: set on the piston rod of the cylinder (52)
Have hinged block (54), the closed plate (53) is hinged on hinged block (54) by articulated shaft (55), on the articulated shaft (55)
It is arranged with torsional spring (56), the both ends of the torsional spring (56) are connected on hinged block (54) and closed plate (53)；
When the torsional spring (56) is located at nature, the closed plate (53) and cabinet (2) inner wall are inconsistent.
4. precision cold air structure for conveying according to claim 3, it is characterised in that: the closed plate (53) is towards connector
(21) side is equipped with rubber pad (531).
5. precision cold air structure for conveying according to claim 1, it is characterised in that: the subtube (4) passes through connector
(6) it is detachably connected on connector (21), the connector (6) includes being connected to subtube (4) towards cabinet (2) one end
First ring plate (61), cabinet (2) outer wall are threaded with connecting tube (62) at connector (21), the connecting tube (62)
Outer rim is connected with positioning ring block (63), and the internal diameter of first ring plate (61) is identical as the outer diameter of positioning ring block (63), and described
One ring plate (61) is connected with by bolt (64) towards the side of cabinet (2) and contradicts ring plate (65), conflict ring plate (65) back
Disembark cabinet (2) side and positioning ring block (63) towards cabinet (2) side it is inconsistent, the cabinet (2) is equipped with and will contradict
Ring plate (65) is pressed on the compressing member (7) on positioning ring block (63).
6. precision cold air structure for conveying according to claim 5, it is characterised in that: the compressing member (7) includes being connected to
For positioning ring block (63) towards the locating rod (71) of cabinet (2) side, the locating rod (71), which is fed through, contradicts ring plate (65) and spiral shell
Line is connected with nut (72), and the nut (72) is inconsistent away from the side of positioning ring block (63) with conflict ring plate (65).
7. precision cold air structure for conveying according to claim 5, it is characterised in that: the compressing member (7) includes compressing piece
(73) and compressed spring (74), the compressed spring (74) are located between compression piece (73) and cabinet (2) outer wall, the compression
Piece (73) is inconsistent away from the side of positioning ring block (63) with conflict ring plate (65).
8. precision cold air structure for conveying according to claim 7, it is characterised in that: connecting tube (62) inner wall is far from machine
One end of cabinet (2) is equipped with the guide face (621) being obliquely installed, and is connected with stress ring plate (8) on connecting tube (62) inner wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820780768.9U CN208735804U (en) | 2018-05-23 | 2018-05-23 | Accurate cold air structure for conveying |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820780768.9U CN208735804U (en) | 2018-05-23 | 2018-05-23 | Accurate cold air structure for conveying |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208735804U true CN208735804U (en) | 2019-04-12 |
Family
ID=66022910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820780768.9U Expired - Fee Related CN208735804U (en) | 2018-05-23 | 2018-05-23 | Accurate cold air structure for conveying |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208735804U (en) |
-
2018
- 2018-05-23 CN CN201820780768.9U patent/CN208735804U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190412 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |