CN219802884U - Air guide structure of cabinet - Google Patents
Air guide structure of cabinet Download PDFInfo
- Publication number
- CN219802884U CN219802884U CN202320105287.9U CN202320105287U CN219802884U CN 219802884 U CN219802884 U CN 219802884U CN 202320105287 U CN202320105287 U CN 202320105287U CN 219802884 U CN219802884 U CN 219802884U
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- Prior art keywords
- air guide
- air
- guide pipe
- belt pulley
- control switch
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- 230000005611 electricity Effects 0.000 claims abstract description 9
- 230000001681 protective effect Effects 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 9
- 238000000034 method Methods 0.000 abstract description 8
- 230000000694 effects Effects 0.000 description 9
- 230000033228 biological regulation Effects 0.000 description 6
- 238000001816 cooling Methods 0.000 description 6
- 230000001105 regulatory effect Effects 0.000 description 4
- 238000010408 sweeping Methods 0.000 description 4
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000010960 cold rolled steel Substances 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Air-Flow Control Members (AREA)
Abstract
The utility model discloses an air guide structure of a cabinet, which comprises an air guide pipe and an air guide mechanism; air guide pipe: the front side of the inside of the air guide pipe is provided with a mounting frame, the inside of the mounting frame is provided with a fan, and the rear sides of the left wall and the right wall of the air guide pipe are respectively provided with a guide chute; air guide mechanism: the air guide mechanism is arranged in the air guide pipe and is respectively connected with the guide sliding groove in a sliding way; wherein: still include control switch group, control switch group is located the outside of guide duct, and control switch group's input is connected with external power source electricity, and the input of fan is connected with control switch group's output electricity, guide mechanism includes installation pole, gear and aviation baffle, the installation pole is rotated through the bearing respectively and is connected in the inside of guide duct, and the wind-guiding structure of this rack can realize automatic wind, and the air-out angle is more, can be at the in-process automatic air-out angle that adjusts the user's needs of rack use, has alleviateed personnel's work burden.
Description
Technical Field
The utility model relates to the technical field of cabinets, in particular to an air guide structure of a cabinet.
Background
The cabinet is an independent or self-supporting shell for accommodating electric or electronic equipment, the cabinet is generally provided with a door, a detachable or non-detachable side plate and a back plate, is an indispensable component part in the electric equipment, is a carrier of the electric control equipment, is generally made of cold-rolled steel plates or alloy, and can provide protection effects of water resistance, dust resistance, electromagnetic interference resistance and the like for storage equipment;
along with the development of technology, various cabinets are continuously generated, the application field is wider and wider, the cabinets are used in various industries, so that the cabinets are required to be continuously updated, no matter how the cabinets are developed, the heat dissipation inside the cabinets is an important system of the cabinets, at present, fans are often arranged in air guide pipes arranged at the top or the rear end of the cabinets to drive the air to flow, and cold air is injected into the cabinets under the action of negative pressure of the fans, so that the temperature inside the cabinets is reduced;
the air outlet department of some rack at the guide duct sets up the wind-guiding structure and carries out the air supply, this wind-guiding structure is formed by a plurality of aviation baffles, but the air-out angle of this wind-guiding structure generally all needs the staff to carry out manual adjustment, and the air-out angle is less, air-out and cooling effect are poor, partial wind-guiding structure passes through actuating device and drives the aviation baffle and rotate, thereby adjust the air-out angle of wind-guiding structure, but because the regulation range is great, be difficult to adjust the air-out angle that the user needs, adjustment time has been increased, work efficiency has been reduced, for this reason, we propose the wind-guiding structure of a rack.
Disclosure of Invention
The utility model aims to overcome the existing defects, and provides the air guide structure of the cabinet, which is characterized in that the positions of the air guide plates can be adjusted through the matching arrangement of the belt pulley and the screw rod, so that automatic air sweeping is realized, the air outlet angle is more, the air outlet angle required by a user can be automatically adjusted in the using process of the cabinet, the air outlet and cooling effects of the cabinet are improved, the air guide adjusting range of the cabinet is smaller, the adjusting time used when the cabinet guides air is shortened, the workload of personnel is reduced, and the problems in the background art can be effectively solved.
In order to achieve the above purpose, the present utility model provides the following technical solutions: an air guide structure of a cabinet comprises an air guide pipe and an air guide mechanism;
air guide pipe: the front side of the inside of the air guide pipe is provided with a mounting frame, the inside of the mounting frame is provided with a fan, and the rear sides of the left wall and the right wall of the air guide pipe are respectively provided with a guide chute;
air guide mechanism: the air guide mechanism is arranged in the air guide pipe and is respectively connected with the guide sliding groove in a sliding way;
wherein: still include control switch group, control switch group is located the outside of guide duct, and control switch group's input is connected with external power source electricity, and the input of fan is connected with control switch group's output electricity, sets up through the cooperation of belt pulley and screw rod, can adjust the position of aviation baffle through the rack board to realize automatic wind-sweeping, and the air-out angle is more, can be at the air-out angle that the user needs of automatic adjustment in the in-process that the rack used, improved the air-out and the cooling effect of rack, the regulation range of rack air-guide is less, has shortened the regulation time that the rack used when air-guide, has alleviateed personnel's work burden.
Further, wind guiding mechanism includes installation pole, gear and aviation baffle, the installation pole is rotated through the bearing respectively and is connected in the inside of guide duct, and the middle part of installation pole extrados all is provided with the aviation baffle, and the left and right sides of installation pole extrados is provided with the gear respectively, can sweep wind automatically, and the air-out angle is more, can adjust the air-out angle that the user needs automatically, has improved air-out and cooling effect.
Further, wind guiding mechanism still includes screw rod and rack board, the screw rod is connected in the left and right sides of guide duct diapire through the bearing rotation respectively, and the rack board is connected with screw rod threaded connection through the screw hole that the lower extreme set up respectively, and the rack board is connected with direction spout sliding connection respectively, and the gear is connected with the rack board meshing that vertically neighbors respectively, can pass through the position of rack board adjustment aviation baffle.
Further, wind-guiding mechanism still includes belt pulley, double-deck belt pulley and output rod, the belt pulley all sets up in the downside of screw rod extrados, and the output rod passes through the bearing and rotates to be connected in the middle part of guide duct diapire, and the downside of output rod extrados is provided with double-deck belt pulley, and double-deck belt pulley is connected with the belt pulley transmission through the belt respectively, can pass through the position of screw rod adjustment rack board.
Further, still include motor and protective housing, the protective housing sets up in the middle part of guide duct roof, and the motor sets up in the inside of protective housing, and the lower extreme of motor output shaft and the upper end fixed connection of output pole, the input of motor and the output electricity of control switch group are connected, can adjust the air-out direction of guide duct according to actual conditions.
Further, the air conditioner further comprises a protective net, wherein the protective net is arranged in an air inlet arranged at the front end of the air guide pipe, and external sundries are prevented from entering the cabinet.
Further, still include mounting panel and mounting hole, the mounting panel sets up in the middle part in the guide duct outside, and the mounting hole sets up in the front end of mounting panel respectively, moves the wind-guiding structure of rack to appointed job site before the use, passes the mounting groove fixed connection that mounting hole and rack correspond the setting with the fastening screw to realize the support fixed to guide duct and internal equipment.
Compared with the prior art, the utility model has the beneficial effects that: the wind guiding structure of the cabinet has the following advantages:
when the air outlet direction of the air guide pipe needs to be adjusted, the motor starts to run through the regulation and control of the control switch group, the output shaft of the motor drives the output rod to rotate, the output rod drives the double-layer belt pulley to rotate, the double-layer belt pulley drives the belt pulley to rotate through the belt, the belt pulley drives the screw rod to rotate, thereby driving the rack plate to move upwards, in the moving process of the rack plate, the rack plate drives the mounting rod to rotate through the gear, the mounting rod drives the air guide plate to rotate, thereby adjusting the air outlet direction of the air guide pipe, the position of the air guide plate can be adjusted through the belt pulley and the screw rod, thereby realizing automatic air sweeping, and the air outlet angle is more, the air outlet angle required by a user can be automatically adjusted in the using process of the cabinet, the air outlet and cooling effect of the cabinet are improved, the adjusting amplitude of the air guide of the cabinet is smaller, the adjusting time used when the air guide of the cabinet is shortened, and the work burden of staff is lightened.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the front cross-sectional structure of the present utility model;
fig. 3 is a schematic structural view of an air guiding mechanism according to the present utility model.
In the figure: 1 air duct, 2 control switch group, 3 installing frame, 4 fan, 5 protection network, 6 guide chute, 7 wind guiding mechanism, 71 screw rod, 72 rack board, 73 installation pole, 74 gear, 75 aviation baffle, 76 belt pulley, 77 double-deck belt pulley, 78 output pole, 8 motor, 9 protection box, 10 mounting panel, 11 mounting hole.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, the present embodiment provides a technical solution: an air guiding structure of a cabinet comprises an air guiding pipe 1 and an air guiding mechanism 7;
air duct 1: the front side of the inside of the air guide pipe is provided with a mounting frame 3, the inside of the mounting frame 3 is provided with a fan 4, the rear sides of the left wall and the right wall of the air guide pipe 1 are respectively provided with a guide chute 6, when the air guide pipe is in operation, the fan 4 starts to run through the regulation and control of control equipment, external cold air enters the inside of the air guide pipe 1 under the negative pressure effect of the fan 4, and finally enters the inside of the cabinet through an air outlet at the rear end of the air guide pipe 1, so that the temperature inside the cabinet is reduced;
wind guiding mechanism 7: the air guide mechanism 7 is arranged in the air guide pipe 1, the air guide mechanism 7 is respectively connected with the guide chute 6 in a sliding way, the air guide mechanism 7 comprises a mounting rod 73, a gear 74 and an air guide plate 75, the mounting rod 73 is respectively connected in the air guide pipe 1 in a rotating way through a bearing, the air guide plate 75 is arranged in the middle of the outer cambered surface of the mounting rod 73, the gears 74 are respectively arranged on the left side and the right side of the outer cambered surface of the mounting rod 73, the air guide mechanism 7 also comprises a screw 71 and a rack plate 72, the screw 71 is respectively connected on the left side and the right side of the bottom wall of the air guide pipe 1 in a rotating way through a bearing, the rack plate 72 is respectively connected with the screw 71 in a threaded way through screw holes arranged at the lower end, the rack plate 72 is respectively connected with the guide chute 6 in a sliding way, the gear 74 is respectively connected with the rack plate 72 in a meshed way longitudinally adjacent to the rack plate 72, the air guide mechanism 7 also comprises a belt pulley 76, a double-layer belt pulley 77 and an output rod 78, the belt pulley 76 is arranged on the lower side of the outer cambered surface of the screw 71, the output rod 78 is rotationally connected to the middle part of the bottom wall of the air guide pipe 1 through a bearing, a double-layer belt pulley 77 is arranged on the lower side of the outer cambered surface of the output rod 78, the double-layer belt pulley 77 is respectively in transmission connection with the belt pulley 76 through a belt, when the air outlet direction of the air guide pipe 1 needs to be regulated, the driving equipment starts to operate through the regulation and control of the control equipment, the output shaft of the driving equipment drives the output rod 78 to rotate, the output rod 78 drives the double-layer belt pulley 77 to rotate, the double-layer belt pulley 77 drives the belt pulley 76 to rotate through the belt, the belt pulley 76 drives the screw 71 to rotate, so that the rack plate 72 is driven to move upwards, the rack plate 72 drives the mounting rod 73 to rotate through the gear 74, so that the mounting rod 73 drives the air guide plate 75 to rotate, the air outlet direction of the air guide pipe 1 is regulated, the belt pulley 76 and the screw 71 are matched, the position of the air deflector 75 can be adjusted through the rack plate 72, so that automatic air sweeping is realized, the air outlet angle is more, the air outlet angle required by a user can be automatically adjusted in the using process of the cabinet, the air outlet and cooling effects of the cabinet are improved, the air guiding adjustment range of the cabinet is smaller, the adjusting time used when the cabinet guides air is shortened, and the workload of personnel is reduced;
wherein: still include control switch group 2, control switch group 2 is located the outside of guide duct 1, and control switch group 2's input is connected with external power source electricity, and fan 4's input is connected with control switch group 2's output electricity, can regulate and control the inside electrical components of equipment.
Wherein: still include motor 8 and protection box 9, protection box 9 sets up in the middle part of guide duct 1 roof, motor 8 sets up in the inside of protection box 9, the lower extreme of motor 8 output shaft and the upper end fixed connection of output rod 78, the input of motor 8 and the output electricity of control switch group 2 are connected, the output shaft of motor 8 drives output rod 78 rotatory, output rod 78 drives double-deck belt pulley 77 and rotates, double-deck belt pulley 77 passes through the belt and drives belt pulley 76 rotation, belt pulley 76 drives the screw 71 rotation, thereby drive rack board 72 upwards move, at the in-process that rack board 72 removed, rack board 72 drives the installation pole 73 through gear 74 rotation, make installation pole 73 drive air deflector 75 rotation, can adjust the air-out direction of guide duct 1 according to actual conditions.
Wherein: still include protection network 5, protection network 5 set up in the air intake that guide duct 1 front end set up, outside cold wind passes through the inside that protection network 5 got into guide duct 1, prevents that outside debris from getting into the inside of rack.
Wherein: still include mounting panel 10 and mounting hole 11, mounting panel 10 sets up in the middle part in the air duct 1 outside, and mounting hole 11 sets up in the front end of mounting panel 10 respectively, moves the wind-guiding structure of rack to appointed job site before the use, passes mounting hole 11 with the fastening screw and the mounting groove fixed connection that the rack corresponds the setting to realize the support fixed to air duct 1 and internal equipment.
The working principle of the air guide structure of the cabinet provided by the utility model is as follows: before use, the air guide structure of the cabinet is moved to a designated working place, the fastening screw passes through the mounting hole 11 and is fixedly connected with the mounting groove which is correspondingly formed in the cabinet, so that the support and fixation of the air guide pipe 1 and internal equipment are realized, during operation, the fan 4 starts to operate, external cold air enters the air guide pipe 1 through the protective net 5 under the negative pressure effect of the fan 4, finally enters the cabinet through the air outlet at the rear end of the air guide pipe 1, so that the temperature inside the cabinet is reduced, when the air outlet direction of the air guide pipe 1 is required to be regulated, the motor 8 starts to operate, the output shaft of the motor 8 drives the output rod 78 to rotate, the output rod 78 drives the double-layer belt pulley 77 to rotate, the double-layer belt pulley 77 drives the belt pulley 76 to rotate, the belt pulley 76 drives the screw 71 to rotate, so that the rack plate 72 moves upwards, and during the movement of the rack plate 72, the rack plate 72 drives the mounting rod 73 to rotate through the gear 74, so that the mounting rod 73 drives the air guide plate 75 to rotate, so that the air outlet direction of the air guide pipe 1 is regulated.
It should be noted that, in the above embodiment, the fan 4 may be BT35, the motor 8 may be 5i 200A-AF, and the control switch group 2 is provided with control switches corresponding to the fan 4 and the motor 8 one by one for controlling the switches thereof.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (7)
1. The utility model provides an air ducting of rack which characterized in that: comprises an air guide pipe (1) and an air guide mechanism (7);
air duct (1): the front side of the inside of the air guide pipe is provided with a mounting frame (3), the inside of the mounting frame (3) is provided with a fan (4), and the rear sides of the left wall and the right wall of the air guide pipe (1) are respectively provided with a guide chute (6);
wind guiding mechanism (7): the air guide mechanism is arranged in the air guide pipe (1), and the air guide mechanism (7) is respectively connected with the guide chute (6) in a sliding way;
wherein: the fan is characterized by further comprising a control switch group (2), wherein the control switch group (2) is positioned outside the air guide pipe (1), the input end of the control switch group (2) is electrically connected with an external power supply, and the input end of the fan (4) is electrically connected with the output end of the control switch group (2).
2. The cabinet air guiding structure according to claim 1, wherein: the air guide mechanism (7) comprises a mounting rod (73), gears (74) and air guide plates (75), wherein the mounting rod (73) is respectively connected to the inside of the air guide pipe (1) through bearings in a rotating mode, the air guide plates (75) are respectively arranged in the middle of the outer cambered surface of the mounting rod (73), and the gears (74) are respectively arranged on the left side and the right side of the outer cambered surface of the mounting rod (73).
3. The cabinet air guiding structure according to claim 2, wherein: the air guide mechanism (7) further comprises a screw (71) and rack plates (72), the screw (71) is respectively connected to the left side and the right side of the bottom wall of the air guide pipe (1) through bearings in a rotating mode, the rack plates (72) are respectively connected with the screw (71) through threaded holes formed in the lower ends of the rack plates, the rack plates (72) are respectively connected with the guide sliding grooves (6) in a sliding mode, and the gears (74) are respectively connected with the rack plates (72) adjacent to the longitudinal direction in a meshed mode.
4. A cabinet air guiding structure according to claim 3, wherein: the air guide mechanism (7) further comprises a belt pulley (76), a double-layer belt pulley (77) and an output rod (78), wherein the belt pulley (76) is arranged on the lower side of the outer cambered surface of the screw rod (71), the output rod (78) is rotationally connected to the middle of the bottom wall of the air guide pipe (1) through a bearing, the double-layer belt pulley (77) is arranged on the lower side of the outer cambered surface of the output rod (78), and the double-layer belt pulley (77) is respectively connected with the belt pulley (76) in a transmission manner through a belt.
5. The cabinet air guide structure according to claim 4, wherein: still include motor (8) and protective housing (9), protective housing (9) set up in the middle part of guide duct (1) roof, and motor (8) set up in the inside of protective housing (9), the lower extreme of motor (8) output shaft and the upper end fixed connection of output pole (78), the input of motor (8) is connected with the output electricity of control switch group (2).
6. The cabinet air guiding structure according to claim 1, wherein: the air inlet is arranged at the front end of the air guide pipe (1), and the air inlet is provided with a protective net (5).
7. The cabinet air guiding structure according to claim 1, wherein: the air guide pipe is characterized by further comprising a mounting plate (10) and mounting holes (11), wherein the mounting plate (10) is arranged in the middle of the outer side of the air guide pipe (1), and the mounting holes (11) are respectively arranged at the front ends of the mounting plate (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320105287.9U CN219802884U (en) | 2023-02-03 | 2023-02-03 | Air guide structure of cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320105287.9U CN219802884U (en) | 2023-02-03 | 2023-02-03 | Air guide structure of cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219802884U true CN219802884U (en) | 2023-10-03 |
Family
ID=88182352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320105287.9U Active CN219802884U (en) | 2023-02-03 | 2023-02-03 | Air guide structure of cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219802884U (en) |
-
2023
- 2023-02-03 CN CN202320105287.9U patent/CN219802884U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |