CN215991756U - Ventilation and heat dissipation device for data center - Google Patents
Ventilation and heat dissipation device for data center Download PDFInfo
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- CN215991756U CN215991756U CN202122337614.7U CN202122337614U CN215991756U CN 215991756 U CN215991756 U CN 215991756U CN 202122337614 U CN202122337614 U CN 202122337614U CN 215991756 U CN215991756 U CN 215991756U
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- heat dissipation
- cabinet door
- data center
- reciprocating screw
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Abstract
The utility model relates to the technical field of heat dissipation, and discloses a data center ventilation and heat dissipation device which comprises a cabinet body, wherein the right side of the cabinet body is rotatably connected with a cabinet door through a hinge, a supporting plate is fixedly arranged at the lower end of the front side of the cabinet door, two first reciprocating screw rods are rotatably arranged on the upper surface of the supporting plate through first bearings, the upper end rod walls of the two first reciprocating screw rods are respectively rotatably connected with a first supporting block through second bearings, the two first supporting blocks are fixedly connected with the front side wall of the cabinet door, the upper ends of the two first reciprocating screw rods are in transmission connection through a transmission mechanism, a motor is fixedly arranged on the right side of the lower surface of the supporting plate through a fixing frame, and the lower end rod wall of the first reciprocating screw rod on the right side penetrates through the supporting plate and is fixedly connected with the output end of the motor. The utility model realizes the transverse and vertical reciprocating movement of the fan and increases the heat dissipation area.
Description
Technical Field
The utility model relates to the technical field of heat dissipation, in particular to a data center ventilation and heat dissipation device.
Background
A data center is a globally collaborative network of devices that is used to communicate, accelerate, present, compute, store data information over an internet network infrastructure. Most of the electronic components of the data center are driven by low direct current power supplies to operate.
The existing data center heat dissipation device usually adopts a fixed fan to dissipate heat, so that the problem that the heat dissipation area of the fan is limited, the heat dissipation effect is poor, and the effect of dissipating heat of a data center cannot be effectively achieved.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems that the heat dissipation area of a fan is limited in the prior art, and once a cabinet body is large, a plurality of fans need to be installed, so that the manufacturing cost is increased, and provides a data center ventilation and heat dissipation device.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a ventilation and heat dissipation device for a data center comprises a cabinet body, wherein a cabinet door is rotatably connected to the right side of the cabinet body through a hinge, a supporting plate is fixedly arranged at the lower end of the front side of the cabinet door, two first reciprocating screw rods are rotatably arranged on the upper surface of the supporting plate through first bearings, upper end rod walls of the two first reciprocating screw rods are respectively rotatably connected with first supporting blocks through second bearings, the two first supporting blocks are fixedly connected with the front side wall of the cabinet door, and the upper ends of the two first reciprocating screw rods are in transmission connection through a transmission mechanism;
the lower surface right side of backup pad is through the fixed motor that is equipped with of mount, right side the lower extreme pole wall of first reciprocal lead screw run through the backup pad and with the output fixed connection of motor, two the equal threaded connection of pole wall of first reciprocal lead screw has first slider, two be connected with heat dissipation mechanism jointly between the first slider.
Preferably, the transmission mechanism comprises a rotating rod, two first bevel gears and two second supporting blocks, the two first bevel gears are respectively and fixedly arranged at the upper ends of the corresponding first reciprocating screw rods, the two second supporting blocks are symmetrically and fixedly arranged at the upper ends of the front sides of the cabinet doors, the inner parts of the two second supporting blocks are respectively and rotatably connected with the rotating rod through third bearings, and the two ends of the rotating rod are respectively in meshed connection with the corresponding first bevel gears through second bevel gears.
Preferably, the heat dissipation mechanism comprises a second reciprocating screw rod and two third supporting blocks, the two third supporting blocks are fixedly connected with the corresponding first sliding blocks respectively, rod walls at two ends of the second reciprocating screw rod are rotatably connected with the corresponding third supporting blocks through fourth bearings respectively, the rod walls are in threaded connection with a second sliding block at the right end, the rear side of the second sliding block is attached to the cabinet door, the front side of the second sliding block is provided with a fan, and two ends of the second reciprocating screw rod are provided with driving mechanisms respectively.
Preferably, the driving mechanism comprises two gears and two racks, the two racks are symmetrically and fixedly arranged on the front side of the cabinet door, and through holes are respectively formed in the two gears and are respectively fixedly sleeved with two ends of the second reciprocating screw rod and are meshed and connected with the corresponding racks.
Preferably, a plurality of fresh air inlets have been seted up on the surface of cabinet door, a plurality of exhaust vents have all been seted up to the inside of two curb plates of the cabinet body.
Preferably, a filter screen is fixedly arranged on the front side of the cabinet door.
Compared with the prior art, the utility model provides a data center ventilation and heat dissipation device, which has the following beneficial effects:
this data center ventilation heat abstractor through setting up in the drive mechanism of two first reciprocal lead screws upper ends, can drive the synchronous rotation of the first reciprocal lead screw in left side when the first reciprocal lead screw in right side rotates, realizes the lift of fan.
The parts which are not involved in the device are the same as or can be realized by adopting the prior art, and the utility model realizes the transverse and vertical reciprocating movement of the fan and increases the heat dissipation area.
Drawings
Fig. 1 is a schematic structural diagram of a data center ventilation and heat dissipation device according to the present invention;
fig. 2 is an enlarged view of a portion a of fig. 1.
In the figure: the cabinet comprises a cabinet body 1, a cabinet door 2, supporting plates 3, a first reciprocating screw rod 4, a first supporting block 5, a fixing frame 6, a motor 7, a first sliding block 8, a rotating rod 9, a first bevel gear 10, a second supporting block 11, a second bevel gear 12, a second reciprocating screw rod 13, a third supporting block 14, a second sliding block 15, a fan 16, a filter screen 17, a gear 18 and a rack 19.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-2, a data center ventilation and heat dissipation device comprises a cabinet body 1, a cabinet door 2 is rotatably connected to the right side of the cabinet body 1 through a hinge, a supporting plate 3 is fixedly arranged at the lower end of the front side of the cabinet door 2, two first reciprocating screws 4 are rotatably arranged on the upper surface of the supporting plate 3 through first bearings, upper end rod walls of the two first reciprocating screws 4 are rotatably connected with first supporting blocks 5 through second bearings respectively, the two first supporting blocks 5 are fixedly connected with the front side wall of the cabinet door 2, and the upper ends of the two first reciprocating screws 4 are in transmission connection through a transmission mechanism.
The lower surface right side of backup pad 3 is through the fixed motor 7 that is equipped with of mount 6, the lower extreme pole wall of the first reciprocal lead screw 4 in right side run through backup pad 3 and with the output fixed connection of motor 7, the equal threaded connection of pole wall of two first reciprocal lead screws 4 has first slider 8, is connected with heat dissipation mechanism jointly between two first sliders 8.
The transmission mechanism comprises a rotating rod 9, two first bevel gears 10 and two second supporting blocks 11, the two first bevel gears 10 are respectively and fixedly arranged at the upper ends of the corresponding first reciprocating screw rods 4, the two second supporting blocks 11 are symmetrically and fixedly arranged at the upper ends of the front sides of the cabinet doors 2, the inner parts of the cabinet doors are respectively and rotatably connected with the rotating rod 9 through third bearings, and the two ends of the rotating rod 9 are respectively meshed with the corresponding first bevel gears 10 through second bevel gears 12, so that the two first reciprocating screw rods 4 can rotate synchronously.
The heat dissipation mechanism comprises a second reciprocating screw rod 13 and two third supporting blocks 14, the two third supporting blocks 14 are fixedly connected with the corresponding first sliding blocks 8 respectively, rod walls at two ends of the second reciprocating screw rod 13 are rotatably connected with the corresponding third supporting blocks 14 through fourth bearings respectively, the rod walls are in threaded connection with a second sliding block 15 at the right end, the rear side of the second sliding block 15 is attached to the cabinet door 2, a fan 16 is arranged at the front side of the second sliding block 15, and driving mechanisms are arranged at two ends of the second reciprocating screw rod 13 respectively.
The driving mechanism comprises two gears 18 and two racks 19, the two racks 19 are symmetrically and fixedly arranged on the front side of the cabinet door 2, through holes are respectively formed in the two gears 18, the two gears are respectively fixedly sleeved with the two ends of the second reciprocating screw rod 13 and are meshed with the corresponding racks 19, and the two gears 18 can drive the second reciprocating screw rod 13 to rotate together.
A plurality of fresh air inlets have been seted up on the surface of cabinet door 2, and a plurality of exhaust vents have all been seted up to the inside of two curb plates of the cabinet body 1, and the heat dissipation of the internal portion of the cabinet is realized to the air inlet and the air-out of being convenient for.
The fixed filter screen 17 that is equipped with in front of cabinet door 2 avoids the inside of dust entering cabinet body 1.
In the utility model, when in use, the motor 7 is started, the output shaft of the motor 7 drives the right first reciprocating screw rod 4 to rotate, the right first reciprocating screw rod 4 drives the first bevel gear 10 corresponding to the upper end to rotate, the right first bevel gear 10 drives the rotating rod 9 to rotate through the right second bevel gear 12, the rotating rod 9 drives the left first reciprocating screw rod 4 to rotate through the meshing connection of the left second bevel gear 12 and the corresponding first bevel gear 10, the two first reciprocating screw rods 4 drive the second reciprocating screw rod 13 to move up and down through the two first sliding blocks 8 when rotating, the two gears 18 are respectively driven to move when the second reciprocating screw rod 13 moves, the two gears 18 rotate through the meshing connection with the corresponding racks 19 and jointly drive the second reciprocating screw rod 13 to rotate, so as to realize the left and right reciprocating movement of the second sliding block 15 and further drive the fan 16 to reciprocate left and right, the heat dissipation area of the fan 16 is effectively increased, and the heat dissipation effect is improved.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. The ventilation and heat dissipation device for the data center comprises a cabinet body (1) and is characterized in that the right side of the cabinet body (1) is rotatably connected with a cabinet door (2) through a hinge, a supporting plate (3) is fixedly arranged at the lower end of the front side of the cabinet door (2), two first reciprocating lead screws (4) are rotatably arranged on the upper surface of the supporting plate (3) through first bearings, upper end rod walls of the two first reciprocating lead screws (4) are rotatably connected with first supporting blocks (5) through second bearings respectively, the two first supporting blocks (5) are fixedly connected with the front side wall of the cabinet door (2), and the upper ends of the two first reciprocating lead screws (4) are in transmission connection through a transmission mechanism;
the lower surface right side of backup pad (3) is passed through fixed mount (6) and is equipped with motor (7), right side the lower extreme pole wall of first reciprocal lead screw (4) run through backup pad (3) and with the output fixed connection of motor (7), two the equal threaded connection of pole wall of first reciprocal lead screw (4) has first slider (8), two be connected with heat dissipation mechanism jointly between first slider (8).
2. The ventilation and heat dissipation device for the data center according to claim 1, wherein the transmission mechanism comprises a rotating rod (9), two first bevel gears (10) and two second support blocks (11), the two first bevel gears (10) are respectively and fixedly arranged at the upper ends of the corresponding first reciprocating screw rods (4), the two second support blocks (11) are symmetrically and fixedly arranged at the upper ends of the front sides of the cabinet doors (2) and are respectively and rotatably connected with the rotating rod (9) through third bearings, and two ends of the rotating rod (9) are respectively and meshingly connected with the corresponding first bevel gears (10) through second bevel gears (12).
3. The ventilation and heat dissipation device for the data center according to claim 1, wherein the heat dissipation mechanism comprises a second reciprocating screw rod (13) and two third support blocks (14), the two third support blocks (14) are respectively and fixedly connected with the corresponding first sliding blocks (8), rod walls at two ends of the second reciprocating screw rod (13) are respectively and rotatably connected with the corresponding third support blocks (14) through fourth bearings and are in threaded connection with a second sliding block (15) at the right end, the rear side of the second sliding block (15) is attached to the cabinet door (2), the front side of the second sliding block is provided with a fan (16), and two ends of the second reciprocating screw rod (13) are respectively provided with a driving mechanism.
4. The ventilation and heat dissipation device for the data center according to claim 3, wherein the driving mechanism comprises two gears (18) and two racks (19), the two racks (19) are symmetrically and fixedly arranged on the front side of the cabinet door (2), and the two gears (18) are respectively provided with a through hole inside and fixedly sleeved with two ends of the second reciprocating screw rod (13) and are respectively connected with the corresponding racks (19) in a meshing manner.
5. The ventilation and heat dissipation device for the data center according to claim 1, wherein a plurality of air inlet holes are formed on the surface of the cabinet door (2), and a plurality of air outlet holes are formed inside both side plates of the cabinet body (1).
6. The ventilation and heat dissipation device for the data center is characterized in that a filter screen (17) is fixedly arranged on the front side of the cabinet door (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122337614.7U CN215991756U (en) | 2021-09-27 | 2021-09-27 | Ventilation and heat dissipation device for data center |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122337614.7U CN215991756U (en) | 2021-09-27 | 2021-09-27 | Ventilation and heat dissipation device for data center |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215991756U true CN215991756U (en) | 2022-03-08 |
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ID=80509854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122337614.7U Active CN215991756U (en) | 2021-09-27 | 2021-09-27 | Ventilation and heat dissipation device for data center |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215991756U (en) |
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2021
- 2021-09-27 CN CN202122337614.7U patent/CN215991756U/en active Active
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