CN214256937U - Ventilation mechanism of computer lab - Google Patents
Ventilation mechanism of computer lab Download PDFInfo
- Publication number
- CN214256937U CN214256937U CN202021796144.XU CN202021796144U CN214256937U CN 214256937 U CN214256937 U CN 214256937U CN 202021796144 U CN202021796144 U CN 202021796144U CN 214256937 U CN214256937 U CN 214256937U
- Authority
- CN
- China
- Prior art keywords
- motor shaft
- fan
- cylinder
- shaft
- fixedly mounted
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000009423 ventilation Methods 0.000 title claims abstract description 32
- 230000006978 adaptation Effects 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 8
- 238000001816 cooling Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 5
- 230000001737 promoting effect Effects 0.000 abstract description 3
- 239000003570 air Substances 0.000 description 45
- 230000017525 heat dissipation Effects 0.000 description 5
- 238000003466 welding Methods 0.000 description 4
- 239000012080 ambient air Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000003434 inspiratory effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Images
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model belongs to the technical field of the computer lab cooling ventilation, especially, ventilation mechanism of computer lab, it is more complicated to current ventilation equipment structure, the cooling ventilation effect is poor, the cooling ventilation is inhomogeneous, the unsuitable problem of promoting, the scheme as follows now proposes, it includes the rectangle box, a plurality of air current direction leaves are installed to rectangle box internal rotation, the first drum of one side fixedly connected with and the second drum of rectangle box, the motor shaft is installed to first drum internal rotation, one side fixedly connected with servo motor of first drum, servo motor's output shaft and motor shaft fixed mounting, the outside fixed mounting of motor shaft has the motor shaft to drive the fan, the one end of motor shaft is connected with reciprocating structure, a plurality of air current direction leaves all are connected with reciprocating structure, the fan axle is installed to the second drum internal rotation, the fixed cover in the outside of fan axle is equipped with the fan shaft and drives the fan. The utility model discloses simple structure, ventilation effect is good, and ventilation cooling is even, is fit for promoting.
Description
Technical Field
The utility model relates to a computer lab heat dissipation ventilation technical field especially relates to a ventilation mechanism of computer lab.
Background
The computer lab is very common in the life, and the application range of computer lab is wider, and multi-purpose bearing electrical equipment because the computer lab is the enclosed type more, some equipment operation in the computer lab can lead to temperature rising in the computer lab, lead to the equipment operation in the computer lab to go wrong, lead to the basic station can not normally work, designed ventilation equipment on this basis.
The existing ventilation equipment has the disadvantages of complex structure, poor heat dissipation and ventilation effects, uneven heat dissipation and ventilation and unsuitability for popularization.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the structure of the existing ventilation equipment is more complex, the heat dissipation and ventilation effect is poor, the heat dissipation and ventilation are uneven, the shortcoming of the unsuitable popularization is overcome, and the ventilation mechanism of the machine room is provided.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a ventilation mechanism of computer lab, including the rectangle box, a plurality of air current direction leaf are installed to rectangle box internal rotation, the first drum of one side fixedly connected with and the second drum of rectangle box, the motor shaft is installed to first drum internal rotation, one side fixedly connected with servo motor of first drum, servo motor's output shaft and motor shaft fixed mounting, the outside fixed mounting of motor shaft has the motor shaft to drive the fan, the one end fixed mounting of motor shaft has the top plectane, oval shape groove has been seted up to one side of top plectane, oval shape inslot sliding connection has two adaptation slide bars, the equal fixed mounting of one end of two adaptation slide bars has perpendicular spacing guide arm, two perpendicular spacing guide arms all with rectangle box sliding connection, two perpendicular spacing guide arms are connected with a plurality of air current direction leaf respectively, the fan axle is installed to the second drum, the outside fixed cover of fan axle is equipped with fan axle and drives the fan.
Preferably, the fan shaft is in transmission connection with a motor shaft, the second cylinder is communicated with a hose, and the hose is communicated with a top mounting air supply box.
Preferably, the thrust blocks are fixedly mounted on one sides of the airflow guide blades, the strip-shaped holes are formed in the thrust blocks, the shaft pins are fixedly mounted on the vertical limiting guide rods, and the shaft pins are movably connected with the corresponding strip-shaped holes.
Preferably, a first belt pulley is fixedly mounted on the outer side of the motor shaft, a second belt pulley is fixedly mounted on the outer side of the fan shaft, the first belt pulley and the second belt pulley are in transmission connection with a same belt, and the belt is movably connected with the first cylinder and the second cylinder.
Preferably, the outer side of the first cylinder is provided with an air outlet pipe, and the outer side of the second cylinder is provided with a plurality of air inlet holes.
Compared with the prior art, the utility model has the advantages of:
(1) according to the scheme, the servo motor drives the motor shaft to drive the fan to rotate through the motor shaft, the motor shaft drives the fan to suck out air in the machine room, the air is discharged through the air outlet pipe, the fan shaft drives the fan shaft to drive the fan to rotate, and outside air enters the top mounting air supply box through the air inlet hole and the hose, so that the outside air is blown into the machine room through the top mounting air supply box, and the air in the machine room can circulate quickly;
(2) the motor shaft drives two vertical limiting guide rods to vertically slide in a reciprocating mode through the reciprocating structure, the vertical limiting guide rods drive the airflow guide blades to turn over back and forth through the thrust blocks, the air suction range can be enlarged while air suction is carried out, and air in the machine room can be sucked out comprehensively and discharged to the outside.
The utility model discloses simple structure, ventilation effect is good, and ventilation cooling is even, is fit for promoting.
Drawings
Fig. 1 is a schematic structural view of a ventilation mechanism of a machine room according to the present invention;
fig. 2 is a schematic structural view of a part a in fig. 1 of a ventilation mechanism of a machine room according to the present invention;
fig. 3 is the utility model provides a ventilation mechanism's of computer lab top plectane, oval shape groove, adaptation slide bar and perpendicular spacing guide arm look sideways at the schematic structure.
In the figure: the device comprises a rectangular box 1, a first cylinder 2, a second cylinder 3, a servo motor 4, a motor shaft 5, a motor shaft 6 driving fan, a fan shaft 7, a fan shaft 8 driving fan, a belt pulley 9, a hose 10, an air supply box mounted at the top of 11, a vertical limiting guide rod 12, a top end circular plate 13, an airflow guide blade 14, a thrust block 15, a slide rod 16 adaptive to the slide rod and an elliptical groove 17.
Detailed Description
The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, but not all embodiments.
Example one
Referring to fig. 1-3, a ventilation mechanism of a machine room comprises a rectangular box 1, a plurality of airflow guide vanes 14 are rotatably mounted in the rectangular box 1, a first cylinder 2 and a second cylinder 3 are fixedly connected to one side of the rectangular box 1, a motor shaft 5 is rotatably mounted in the first cylinder 2, a servo motor 4 is fixedly connected to one side of the first cylinder 2, an output shaft of the servo motor 4 is fixedly mounted to the motor shaft 5, a motor shaft driving fan 6 is fixedly mounted to the outer side of the motor shaft 5, a top end circular plate 13 is fixedly mounted to one end of the motor shaft 5, an elliptical groove 17 is formed in one side of the top end circular plate 13, two adapting slide bars 16 are slidably connected to the elliptical groove 17, vertical limit guide bars 12 are fixedly mounted to one ends of the two adapting slide bars 16, the two vertical limit guide bars 12 are slidably connected to the rectangular box 1, the two vertical limit guide bars 12, the top end circular plate 13 rotates through the oval-shaped groove 17 to drive the two adapting slide rods 16 to be close to or far away from each other, the two adapting slide rods 16 drive the two vertical limiting guide rods 12 to be close to or far away from each other, the fan shaft 7 is installed in the second cylinder 3 in a rotating mode, and the fan shaft driving fan 8 is fixedly sleeved on the outer side of the fan shaft 7.
In this embodiment, the fan shaft 7 is in transmission connection with the motor shaft 5, the second cylinder 3 is communicated with a hose 10, the hose 10 is communicated with a top-mounted air supply box 11, and the bottom of the top-mounted air supply box 11 is provided with a plurality of air outlets.
In this embodiment, the equal fixed mounting in one side of a plurality of air current direction leaf 14 has thrust piece 15, has all seted up the bar hole on a plurality of thrust pieces 15, and fixed mounting has a plurality of pivots on the perpendicular spacing guide arm 12, pivot and the bar hole swing joint that corresponds, and perpendicular spacing guide arm 12 removes and can promote the upset of air current direction leaf 14 through pivot and bar hole swing joint.
In this embodiment, the outside fixed mounting of motor shaft 5 has first belt pulley, and the outside fixed mounting of fan shaft 7 has the second belt pulley, and the same belt 9 of transmission connection on first belt pulley and the second belt pulley, belt 9 and first drum 2 and second drum 3 swing joint.
In this embodiment, the outside of first drum 2 is provided with the outlet duct, and the outside of second drum 3 is provided with a plurality of inlet ports, and the outlet duct can be derived the inside air of computer lab, and the inlet port can be with the leading-in computer lab of ambient air in.
Example two
Referring to fig. 1-3, a ventilation mechanism of a machine room comprises a rectangular box 1, a plurality of airflow guide vanes 14 are rotatably mounted in the rectangular box 1, one side of the rectangular box 1 is fixedly connected with a first cylinder 2 and a second cylinder 3 through screws, a motor shaft 5 is rotatably mounted in the first cylinder 2, one side of the first cylinder 2 is fixedly connected with a servo motor 4 through screws, an output shaft of the servo motor 4 is fixedly mounted with the motor shaft 5 through welding, the outer side of the motor shaft 5 is fixedly mounted with a motor shaft driving fan 6 through welding, one end of the motor shaft 5 is fixedly mounted with a top end circular plate 13 through welding, one side of the top end circular plate 13 is provided with an elliptical groove 17, the elliptical groove 17 is slidably connected with two adapting slide bars 16, one end of each adapting slide bar 16 is fixedly mounted with a vertical limit guide bar 12 through welding, and the two vertical limit guide bars 12, two perpendicular spacing guide arms 12 are connected with a plurality of air current guide vanes 14 respectively, and top end plectane 13 rotates through oval shape groove 17 and drives two adaptation slide bars 16 and be close to each other or keep away from each other, and two adaptation slide bars 16 drive two perpendicular spacing guide arms 12 and be close to each other or keep away from each other, and fan axle 7 is installed to the second drum 3 internal rotation, and the outside fixed cover of fan axle 7 is equipped with fan axle and drives fan 8.
In this embodiment, the fan shaft 7 is in transmission connection with the motor shaft 5, the second cylinder 3 is communicated with a hose 10, the hose 10 is communicated with a top-mounted air supply box 11, and the bottom of the top-mounted air supply box 11 is provided with a plurality of air outlets.
In this embodiment, there is thrust piece 15 all through welded fastening installation in one side of a plurality of air current direction leaf 14, has all seted up the bar hole on a plurality of thrust pieces 15, has a plurality of pivots through welded fastening installation on perpendicular spacing guide arm 12, pivot and the bar hole swing joint that corresponds, and perpendicular spacing guide arm 12 removes and can promote the upset of air current direction leaf 14 through pivot and bar hole swing joint.
In this embodiment, the outside of motor shaft 5 has first belt pulley through welded fastening, and the outside of fan shaft 7 has the second belt pulley through welded fastening, and the same belt 9 of transmission connection on first belt pulley and the second belt pulley, belt 9 and first drum 2 and second drum 3 swing joint.
In this embodiment, the outside of first drum 2 is provided with the outlet duct, and the outside of second drum 3 is provided with a plurality of inlet ports, and the outlet duct can be derived the inside air of computer lab, and the inlet port can be with the leading-in computer lab of ambient air in.
In the embodiment, when the air conditioner is used, the top-mounted air supply box 11 is arranged at the top of a machine room, the rectangular box 1 is arranged at one side of the machine room, the air outlet pipe on the first cylinder 2 and the air inlet hole on the second cylinder 3 both extend to the outer side of the machine room, the servo motor 4 is connected with a power supply and a controller, the servo motor 4 drives the motor shaft 5 to rotate, the motor shaft 5 drives the motor shaft to drive the fan 6 to rotate, the motor shaft drives the fan 6 to suck out air in the machine room and discharge the air through the air outlet pipe, the motor shaft 5 drives the fan shaft 7 to rotate through the first belt pulley, the second belt pulley and the belt 9, the fan shaft 7 drives the fan shaft to drive the fan 8 to rotate, outside air enters the top-mounted air supply box 11 through the air inlet hole and the hose 10, so that the outside air is blown into the machine room through the top-mounted air supply box, simultaneously motor shaft 5 drives top plectane 13 and rotates, top plectane 13 rotates through oval shape groove 17 and drives two adaptation slide bars 16 and be close to each other or keep away from each other, two adaptation slide bars 16 drive two perpendicular spacing guide arms 12 and be close to each other or keep away from each other, perpendicular spacing guide arm 12 drives a plurality of air current guide vane 14 through a plurality of thrust blocks 15 and makes a round trip to overturn, can enlarge the suction range in inspiratory, can arrange the outside with the comprehensive suction of air in the computer lab, all structures in this application all can carry out the selection of material and length according to the in-service use condition, the drawing is the schematic structure picture, concrete actual dimension can make appropriate adjustment.
The above descriptions are only preferred embodiments 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 scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to, replaced or changed.
Claims (5)
1. A ventilation mechanism of a machine room comprises a rectangular box (1) and is characterized in that a plurality of airflow guide vanes (14) are rotatably mounted in the rectangular box (1), a first cylinder (2) and a second cylinder (3) are fixedly connected to one side of the rectangular box (1), a motor shaft (5) is rotatably mounted in the first cylinder (2), a servo motor (4) is fixedly connected to one side of the first cylinder (2), an output shaft of the servo motor (4) is fixedly mounted with the motor shaft (5), a motor shaft driving fan (6) is fixedly mounted on the outer side of the motor shaft (5), a top end circular plate (13) is fixedly mounted at one end of the motor shaft (5), an oval-shaped groove (17) is formed in one side of the top end circular plate (13), two adaptation sliding rods (16) are slidably connected in the oval-shaped groove (17), and a vertical limiting guide rod (12) is fixedly mounted at one end of each, two perpendicular spacing guide arms (12) all with rectangle box (1) sliding connection, two perpendicular spacing guide arms (12) are connected with a plurality of air current guide vanes (14) respectively, and fan axle (7) are installed to second drum (3) internal rotation, and the outside fixed cover of fan axle (7) is equipped with fan axle and drives fan (8).
2. The ventilation mechanism of machine room as claimed in claim 1, wherein the fan shaft (7) is in transmission connection with the motor shaft (5), the second cylinder (3) is communicated with a hose (10), and the hose (10) is communicated with a top-mounted air supply box (11).
3. The ventilation mechanism of the machine room as claimed in claim 1, wherein the thrust blocks (15) are fixedly mounted on one sides of the airflow guide vanes (14), the thrust blocks (15) are provided with strip-shaped holes, the vertical limiting guide rod (12) is fixedly provided with a plurality of shaft pins, and the shaft pins are movably connected with the corresponding strip-shaped holes.
4. The ventilation mechanism of machine room as claimed in claim 1, wherein a first belt pulley is fixedly mounted on the outer side of the motor shaft (5), a second belt pulley is fixedly mounted on the outer side of the fan shaft (7), the first belt pulley and the second belt pulley are in transmission connection with a same belt (9), and the belt (9) is movably connected with the first cylinder (2) and the second cylinder (3).
5. The ventilation mechanism of machine room as claimed in claim 1, wherein the outside of the first cylinder (2) is provided with an air outlet pipe, and the outside of the second cylinder (3) is provided with a plurality of air inlet holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021796144.XU CN214256937U (en) | 2020-08-25 | 2020-08-25 | Ventilation mechanism of computer lab |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021796144.XU CN214256937U (en) | 2020-08-25 | 2020-08-25 | Ventilation mechanism of computer lab |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214256937U true CN214256937U (en) | 2021-09-21 |
Family
ID=77714709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021796144.XU Expired - Fee Related CN214256937U (en) | 2020-08-25 | 2020-08-25 | Ventilation mechanism of computer lab |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214256937U (en) |
-
2020
- 2020-08-25 CN CN202021796144.XU patent/CN214256937U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| TWI654377B (en) | Air conditioner | |
| CN214256937U (en) | Ventilation mechanism of computer lab | |
| CN214590120U (en) | Novel frequency conversion control cabinet heat dissipation device | |
| CN210578990U (en) | Network switch convenient to maintain | |
| CN210694759U (en) | Be used for electrical equipment automation control cabinet | |
| CN110792621B (en) | Double-shaft motor fan assembly structure convenient for heat dissipation | |
| CN212084055U (en) | High-efficient quick heat abstractor of internet server | |
| CN210922088U (en) | Drying device is used in magnetic core processing | |
| CN217305784U (en) | Hybrid computing device for electric power big data | |
| CN113281546A (en) | Electric power metering device based on wireless communication | |
| CN215645172U (en) | A jack box for humid environment | |
| CN213151441U (en) | Protection device of electric power distribution cabinet | |
| CN218183373U (en) | High-performance stable wireless router | |
| CN213392810U (en) | High-efficient negative pressure fan room | |
| CN218721916U (en) | Heating and ventilation air conditioner heat radiation structure | |
| CN218830800U (en) | Cooling frame of integrated circuit jig | |
| CN217814892U (en) | Energy-efficient autonomic heat dissipation formula speed reducer | |
| CN219390295U (en) | Sheet metal stoving production line | |
| CN221283648U (en) | Banister core with heat radiation structure | |
| CN214381892U (en) | Heat abstractor for switch | |
| CN214014263U (en) | Switch machine case | |
| CN213578620U (en) | Ceramic antenna stoving case | |
| CN212538677U (en) | Spiral drying equipment is used in antioxidant production | |
| CN220087796U (en) | Excitation cabinet | |
| CN216310679U (en) | Computer machine case heat dissipation mechanism |
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: 20210921 |