CN219698274U - Heat dissipation mechanism for cabinet of data center - Google Patents
Heat dissipation mechanism for cabinet of data center Download PDFInfo
- Publication number
- CN219698274U CN219698274U CN202320580941.1U CN202320580941U CN219698274U CN 219698274 U CN219698274 U CN 219698274U CN 202320580941 U CN202320580941 U CN 202320580941U CN 219698274 U CN219698274 U CN 219698274U
- Authority
- CN
- China
- Prior art keywords
- heat dissipation
- dissipation box
- wall
- box body
- data center
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 75
- 239000002184 metal Substances 0.000 claims description 25
- 239000000872 buffer Substances 0.000 claims description 12
- 239000004065 semiconductor Substances 0.000 claims description 8
- 238000001816 cooling Methods 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000005855 radiation Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 10
- 230000000712 assembly Effects 0.000 abstract 2
- 238000000429 assembly Methods 0.000 abstract 2
- 238000004804 winding Methods 0.000 abstract 2
- 230000005489 elastic deformation Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000005057 refrigeration Methods 0.000 description 3
- 238000009423 ventilation Methods 0.000 description 3
- 230000000737 periodic effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a heat dissipation mechanism of a data center cabinet, which relates to the technical field of data center cabinets and comprises a heat dissipation box body, wherein winding assemblies extending to the inner cavity of the heat dissipation box body are arranged at the top wall and the bottom wall of the heat dissipation box body, rubber plugs are arranged at one ends, close to each other, of the two winding assemblies, a plurality of groups of stop blocks are arranged at the upper end and the lower end of the inner wall of the heat dissipation box body, a plurality of groups of springs fixed with the rubber plugs are uniformly arranged at the top wall and the bottom wall of the inner cavity of the heat dissipation box body, and first return air pipes are arranged at the upper end and the lower end of the outer wall of one side of the heat dissipation box body. According to the utility model, the electric control winch is periodically started to drive the winch rope to stretch out and draw back, so that the rubber plugs can be driven to move up and down in the inner cavity of the heat dissipation box body, the vertical distance between two groups of rubber plugs can be adjusted, the heat dissipation box body and the air inside the cabinet are fully exchanged with each other, and the heat dissipation effect can be ensured when electric or electronic equipment is installed inside the cabinet.
Description
Technical Field
The utility model relates to the technical field of data center cabinets, in particular to a heat dissipation mechanism of a data center cabinet.
Background
The utility model provides a data center rack is the stand alone type or self-supporting casing that are used for holding electrical or electronic equipment, and the rack generally disposes door, removable or non-removable curb plate and backplate, and chinese patent document of bulletin number CN211019813U discloses a data center rack ventilation heat abstractor, including outer rack, the filter screen is installed on the top of outer rack, the spout has all been seted up from top to bottom to the inner chamber left and right sides of outer rack, the inner chamber of spout is embedded to have the slider, the inboard of slider extends the spout and installs interior rack, interior rack's inner chamber all is provided with the base plate from top to bottom, the ventilation hole has all been seted up from left to right to the outer wall of base plate.
The data center cabinet ventilation and heat dissipation device disclosed in the patent document is arranged in the bottom area of the cabinet, and the air inside the cabinet is driven to flow by the rotation of the heat dissipation fan so as to achieve the heat dissipation effect, but when electric or electronic equipment is installed inside the cabinet, the flow efficiency of the air is affected, and the heat dissipation efficiency is reduced.
Disclosure of Invention
In order to solve the above-mentioned problem that the air flow efficiency is affected when the electrical or electronic equipment is installed inside the cabinet, and the heat dissipation efficiency is reduced, the utility model provides a heat dissipation mechanism for a data center cabinet.
The utility model provides a heat dissipation mechanism of a data center cabinet, which adopts the following technical scheme:
the utility model provides a data center rack cooling mechanism, includes the heat dissipation box, the hoist assembly that extends to heat dissipation box inner chamber is all installed to heat dissipation box roof and diapire position, two sets of the rubber buffer is all installed to hoist assembly's one end that is close to each other, the multiunit dog is all installed at the upper and lower both ends of heat dissipation box inner wall, the spring that multiunit and rubber buffer are fixed mutually is evenly installed to heat dissipation box inner chamber roof and inner chamber diapire position, first return duct is all installed at the upper and lower both ends of heat dissipation box one side outer wall, the intermediate position department that the heat dissipation box is close to first return duct one side outer wall is fixed with the second return duct.
Through adopting above-mentioned technical scheme, the periodic start hoist assembly drives the rubber buffer and reciprocates in the inner chamber of heat dissipation box for the rubber buffer drives the spring in the in-process that removes and stretches out and draws back and produce elastic deformation, thereby can adjust the vertical interval between two sets of rubber buffers, and then can make the inside air of heat dissipation box and rack fully exchange each other, thereby can improve radiating efficiency, still can guarantee radiating effect when making rack internally mounted electric or electronic equipment.
Optionally, the hoist assembly includes automatically controlled hoist engine, automatically controlled hoist engine is fixed on radiating box roof and diapire, automatically controlled hoist engine outside cover is equipped with the protection frame fixed with radiating box roof and diapire position mutually, automatically controlled hoist engine output is around being equipped with the hoist rope that extends to radiating box inner chamber and fix mutually with the rubber buffer.
Through adopting above-mentioned technical scheme, thereby the automatically controlled hoist engine of periodic start drives hoist rope flexible, can drive the rubber buffer and reciprocate in the inner chamber of radiating box to can adjust the vertical interval between two sets of rubber buffers.
Optionally, the intermediate position department that the heat dissipation box kept away from second return air pipe one side outer wall is fixed with the heat conduction subassembly, the outer wall of heat conduction subassembly is fixed with the semiconductor refrigeration piece.
Optionally, the heat conduction assembly comprises a metal heat conduction plate, the metal heat conduction plate is fixedly inlaid on the outer wall of the heat dissipation box body, and a plurality of groups of metal heat conduction rods are uniformly fixed on the inner wall of the metal heat conduction plate.
By adopting the technical scheme, the semiconductor refrigerating sheet is started to be electrified to generate cold energy and the cold energy is transferred to the metal heat conducting plate and the metal heat conducting rod, so that the air in the inner cavity of the heat radiating box body can be cooled, and the heat radiating effect can be further improved.
Optionally, a fan is fixed on the inner wall of the heat dissipation box body, which is close to one side of the second return air pipe.
By adopting the technical scheme, the fan is started to generate air flow and the air flow rate of the inner cavity of the radiating box body is accelerated.
Optionally, connecting pieces are installed at the top wall and the bottom wall of the heat dissipation box body, and bolts are movably arranged on the two groups of connecting pieces in a penetrating mode.
By adopting the technical scheme, the bolts are screwed to be connected and fixed with the cabinet, so that the position of the heat dissipation mechanism of the cabinet of the data center can be fixed.
In summary, the present utility model includes at least one of the following beneficial effects:
the first, periodically starting the electric control winch to drive the winch rope to stretch out and draw back so as to drive the rubber plugs to move up and down in the inner cavity of the heat dissipation box body, thereby being capable of adjusting the vertical distance between the two groups of rubber plugs, enabling the heat dissipation box body and the air inside the cabinet to exchange fully with each other, and ensuring the heat dissipation effect when the electric or electronic equipment is installed inside the cabinet;
secondly, the semiconductor refrigerating sheet is started to electrify to generate cold energy and transfer the cold energy to the metal heat conducting plate and the metal heat conducting rod, so that air in the inner cavity of the heat radiating box body can be cooled, and the heat radiating effect can be further improved.
Drawings
FIG. 1 is a schematic elevational cross-sectional view of the present utility model;
fig. 2 is a right-side view schematic structure of the metal heat-conducting plate and the metal heat-conducting rod of the utility model.
In the figure: 1. a spring; 2. a rubber stopper; 3. a semiconductor refrigeration sheet; 4. a metal heat-conducting plate; 5. a metal heat conducting rod; 6. a heat-dissipating box; 7. a first return air pipe; 8. a fan; 9. a second return air pipe; 10. a stop block; 11. a connecting sheet; 12. a bolt; 13. a protective frame; 14. an electric control winch; 15. and (5) hoisting ropes.
Detailed Description
The utility model is described in further detail below with reference to fig. 1-2.
Referring to fig. 1 of the drawings, an embodiment of the present utility model is provided: the utility model provides a data center rack cooling mechanism, including heat dissipation box 6, the hoist assembly that extends to heat dissipation box 6 inner chamber is all installed to heat dissipation box 6 roof and diapire position, hoist assembly includes automatically controlled hoist engine 14, automatically controlled hoist engine 14 is fixed on heat dissipation box 6 roof and diapire, automatically controlled hoist engine 14 outside cover is equipped with the protection frame 13 fixed mutually with heat dissipation box 6 roof and diapire position, automatically controlled hoist engine 14 output is around being equipped with the hoist rope 15 that extends to heat dissipation box 6 inner chamber, rubber buffer 2 is all installed to the one end that two sets of hoist ropes 15 are close to each other, the size of rubber buffer 2 cross section equals the size of heat dissipation box 6 inner chamber cross section.
Referring to fig. 1 of the drawings, a plurality of groups of stoppers 10 are respectively mounted at the upper and lower ends of the inner wall of the heat dissipation box 6, a plurality of groups of springs 1 fixed to the rubber plugs 2 are uniformly mounted at the top wall and the bottom wall of the inner cavity of the heat dissipation box 6, a first air return pipe 7 is mounted at the upper and lower ends of the outer wall of one side of the heat dissipation box 6, the two groups of first air return pipes 7 are respectively arranged at the outer side positions of the two groups of rubber plugs 2, a second air return pipe 9 is fixed at the middle position of the heat dissipation box 6, which is close to the outer wall of one side of the first air return pipe 7, and the second air return pipe 9 is arranged at the inner side positions of the two groups of rubber plugs 2.
The electric control winch 14 is periodically started to drive the winch rope 15 to stretch out and draw back, so that the rubber plug 2 can be driven to move up and down in the inner cavity of the radiating box body 6, the rubber plug 2 drives the spring 1 to stretch out and draw back to generate elastic deformation in the moving process, vertical intervals between the two groups of rubber plugs 2 can be adjusted, and then the radiating box body 6 and the air inside the cabinet can be fully exchanged with each other, so that radiating efficiency can be improved, and radiating effect can still be ensured when electric or electronic equipment is installed inside the cabinet.
Referring to fig. 1 and 2 in the drawings of the specification, a heat conduction assembly is fixed at a middle position of an outer wall of a side of the heat dissipation box 6 far away from the second return air pipe 9, the heat conduction assembly comprises a metal heat conduction plate 4, the metal heat conduction plate 4 is fixedly inlaid on the outer wall of the heat dissipation box 6, a plurality of groups of metal heat conduction rods 5 are uniformly fixed on the inner wall of the metal heat conduction plate 4, and a semiconductor refrigerating sheet 3 is fixed on the outer wall of the metal heat conduction plate 4. The semiconductor refrigerating sheet 3 is started to be electrified to generate cold energy and transmit the cold energy to the metal heat conducting plate 4 and the metal heat conducting rod 5, so that air in the inner cavity of the heat radiating box 6 can be cooled, and the heat radiating effect can be further improved.
Referring to fig. 1 of the drawings, a fan 8 is fixed on the inner wall of the heat dissipation box 6 near the side of the second return air pipe 9. The fan 8 is activated to generate an air flow and accelerate the air flow rate in the interior of the heat dissipating box 6.
Referring to fig. 1 of the drawings, connecting pieces 11 are mounted on top and bottom walls of the heat dissipation box 6, bolts 12 are movably arranged on the two groups of connecting pieces 11 in a penetrating manner, and longitudinal sections of the bolts 12 are L-shaped. Bolts 12 are screwed to connect and fix the racks so that the location of the data center rack cooling mechanism can be fixed.
Working principle: when the data center cabinet heat dissipation mechanism is used, the data center cabinet heat dissipation mechanism is attached to the outer wall of the cabinet, the second return air pipe 9 and the first return air pipe 7 extend into the cabinet, at the moment, the two groups of connecting pieces 11 are attached to the outer wall of the cabinet, and the bolts 12 are screwed to enable the connecting pieces to be connected and fixed with the cabinet, so that the position of the data center cabinet heat dissipation mechanism can be fixed.
The electric control winch 14 is periodically started to drive the winch rope 15 to stretch out and draw back, so that the rubber plug 2 can be driven to move up and down in the inner cavity of the radiating box body 6, the rubber plug 2 drives the spring 1 to stretch out and draw back to generate elastic deformation in the moving process, vertical intervals between the two groups of rubber plugs 2 can be adjusted, and then the radiating box body 6 and the air inside the cabinet can be fully exchanged with each other, so that radiating efficiency can be improved, and radiating effect can still be ensured when electric or electronic equipment is installed inside the cabinet.
When radiating, start fan 8 produces the air current and accelerates the air flow rate of heat dissipation box 6 inner chamber, when radiating, start semiconductor refrigeration piece 3 circular telegram and produce the cold volume and transmit it on metal heat-conducting plate 4 and the metal heat-conducting rod 5, and then can cool down the air of heat dissipation box 6 inner chamber to can further improve radiating effect.
The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.
Claims (6)
1. The utility model provides a data center rack cooling mechanism, includes heat dissipation box (6), its characterized in that: the heat dissipation box (6) roof and diapire position all install the hoist assembly that extends to heat dissipation box (6) inner chamber, two sets of rubber buffer (2) are all installed to the one end that hoist assembly is close to each other, multiunit dog (10) are all installed at the upper and lower both ends of heat dissipation box (6) inner wall, multiunit spring (1) fixed mutually with rubber buffer (2) are evenly installed to heat dissipation box (6) inner chamber roof and inner chamber diapire position, first return duct (7) are all installed at the upper and lower both ends of heat dissipation box (6) one side outer wall, the intermediate position department that heat dissipation box (6) are close to first return duct (7) one side outer wall is fixed with second return duct (9).
2. The data center cabinet heat dissipation mechanism of claim 1, wherein: the winch assembly comprises an electric control winch (14), the electric control winch (14) is fixed on the top wall and the bottom wall of the heat dissipation box body (6), a protection frame (13) fixed on the top wall and the bottom wall of the heat dissipation box body (6) is sleeved outside the electric control winch (14), and a winch rope (15) extending to the inner cavity of the heat dissipation box body (6) and fixed with the rubber plug (2) is wound at the output end of the electric control winch (14).
3. The data center cabinet heat dissipation mechanism of claim 1, wherein: the heat radiation box body (6) is far away from the middle position of the outer wall of one side of the second return air pipe (9), and the outer wall of the heat conduction assembly is fixed with a semiconductor refrigerating sheet (3).
4. A data center cabinet heat dissipation mechanism as defined in claim 3, wherein: the heat conduction assembly comprises a metal heat conduction plate (4), the metal heat conduction plate (4) is fixedly inlaid on the outer wall of the heat dissipation box body (6), and a plurality of groups of metal heat conduction rods (5) are uniformly fixed on the inner wall of the metal heat conduction plate (4).
5. The data center cabinet heat dissipation mechanism of claim 1, wherein: a fan (8) is fixed on the inner wall of one side of the heat dissipation box body (6) close to the second return air pipe (9).
6. The data center cabinet heat dissipation mechanism of claim 1, wherein: connecting pieces (11) are arranged at the top wall and the bottom wall of the heat dissipation box body (6), and bolts (12) are movably arranged on the two groups of connecting pieces (11) in a penetrating mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320580941.1U CN219698274U (en) | 2023-03-23 | 2023-03-23 | Heat dissipation mechanism for cabinet of data center |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320580941.1U CN219698274U (en) | 2023-03-23 | 2023-03-23 | Heat dissipation mechanism for cabinet of data center |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219698274U true CN219698274U (en) | 2023-09-15 |
Family
ID=87942393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320580941.1U Active CN219698274U (en) | 2023-03-23 | 2023-03-23 | Heat dissipation mechanism for cabinet of data center |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219698274U (en) |
-
2023
- 2023-03-23 CN CN202320580941.1U patent/CN219698274U/en active Active
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| GR01 | Patent grant |