CN216588225U - Revolving door with speed regulation function - Google Patents
Revolving door with speed regulation function Download PDFInfo
- Publication number
- CN216588225U CN216588225U CN202121136850.6U CN202121136850U CN216588225U CN 216588225 U CN216588225 U CN 216588225U CN 202121136850 U CN202121136850 U CN 202121136850U CN 216588225 U CN216588225 U CN 216588225U
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- fixedly connected
- pinion
- revolving door
- door frame
- door
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- 230000033228 biological regulation Effects 0.000 title abstract description 10
- 238000009434 installation Methods 0.000 claims abstract description 40
- 239000011521 glass Substances 0.000 claims abstract description 25
- 230000005540 biological transmission Effects 0.000 claims abstract description 12
- 230000017525 heat dissipation Effects 0.000 claims description 8
- 230000001105 regulatory effect Effects 0.000 claims description 6
- 230000008901 benefit Effects 0.000 abstract description 4
- 230000009467 reduction Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 7
- 238000005457 optimization Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 239000007858 starting material Substances 0.000 description 2
- 206010053615 Thermal burn Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 244000309464 bull Species 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a revolving door with a speed regulation function, which comprises a glass door frame, a glass door and a transmission rod, wherein the glass door is arranged inside the glass door frame, the surface of the transmission rod is fixedly connected with the inner side of the glass door, the top of the glass door frame is fixedly connected with an installation box, the left side of the top of the installation box is fixedly connected with an air cylinder, and the top of the left side of the inner wall of the installation box is fixedly connected with a first installation block. According to the utility model, the distribution box is pushed by the starting cylinder to enable the first pinion to be meshed with the large gear through the sliding ring, meanwhile, the motor is started to enable the output end to drive the first pinion to rotate, the first pinion drives the large gear to rotate, the large gear drives the glass door to rotate in a speed reduction manner through the transmission rod, energy is saved, the problems that the revolving door can only regularly rotate and operate, the revolving door cannot regulate the speed when the flow of people is less, the energy and equipment loss is increased, and the service life of the revolving door is shortened are solved, and the automatic speed regulation advantage is achieved.
Description
Technical Field
The utility model relates to the technical field of revolving door speed regulation, in particular to a revolving door with a speed regulation function.
Background
Revolving door gathers various door body advantages and integrates, and luxurious atmosphere is built out in its spacious and high style's design, can be said to the pen of the point of the building, because the function of normally open normal close, revolving door has strengthened the wind resistance, has reduced air conditioner energy consumption, is the best choice of isolation air current and energy-conservation, receives liking of people deeply, and revolving door is all equipped with in current restaurant and hotel, but the problem that current revolving door exists is: the revolving door can only regularly rotate and operate, and when the flow of people is less, the revolving door can not adjust the speed, so that the loss of energy and equipment is increased, the service life of the revolving door is shortened, and troubles are brought to people.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems in the background art, the utility model aims to provide a revolving door with a speed regulating function, which has the advantage of automatic speed regulation and solves the problems that the revolving door can only regularly rotate, the revolving door cannot regulate the speed when the flow of people is low, the energy and equipment loss is increased, and the service life of the revolving door is shortened.
In order to achieve the purpose, the utility model provides the following technical scheme: a revolving door with a speed regulation function comprises a revolving door frame, a glass door and a transmission rod, wherein the glass door is arranged inside the revolving door frame, the surface of the transmission rod is fixedly connected with the inner side of the glass door, the top of the revolving door frame is fixedly connected with an installation box, the left side of the top of the installation box is fixedly connected with an air cylinder, the left top of the inner wall of the installation box is fixedly connected with a first installation block, the right side of the first installation block is fixedly connected with a first spring, the right side of the first spring is fixedly connected with a first cushion, the left bottom of the inner wall of the installation box is fixedly connected with a second installation block which is positioned at the bottom of the first installation block, the right side of the second installation block is fixedly connected with a second spring, the right side of the second spring is fixedly connected with a second cushion, the right side of the first cushion is movably connected with a distribution box, and the bottom of the inner wall of the distribution box is fixedly connected with a motor, the output end of the motor is fixedly connected with a first pinion, the right side of the first pinion is meshed with a second pinion through teeth, the bottom of the second pinion is fixedly connected with a sliding ring, the top of the transmission rod penetrates through the installation box and extends to the bottom of the second pinion, the top of the transmission rod and the bottom of the second pinion are sleeved with a large gear, the left side of the bottom of the installation box is fixedly connected with a supporting block, and the right side of the rotating door frame is fixedly connected with an emergency stop button.
Preferably, the top of the distribution box is provided with a sliding groove, a sliding block is connected inside the sliding groove in a sliding mode, and the sliding block is fixedly connected with the piston end of the air cylinder.
Preferably, the left side of the rotary door frame is fixedly connected with a human body sensor, and the left side and the right side of the top of the rotary door frame are both fixedly connected with an alarm.
Preferably, the top of the inner wall of the supporting block is movably connected with a plurality of balls.
Preferably, the left side and the right side of the top of the inner wall of the installation box and the end of the cylinder piston are both fixedly connected with a third spring, and one end of the third spring, which is far away from the top of the installation box, is fixedly connected with a rubber pad.
Preferably, the surface of the distribution box is provided with a plurality of heat dissipation holes.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the distribution box is pushed by the starting cylinder to enable the first pinion to be meshed with the large gear through the sliding ring, meanwhile, the motor is started to enable the output end to drive the first pinion to rotate, the first pinion drives the large gear to rotate, the large gear drives the glass door to rotate in a speed reduction mode through the transmission rod, energy is saved, the problem that the revolving door can only regularly rotate and operate is solved, when the flow of people is less, the revolving door cannot regulate the speed, energy and equipment loss is increased, the service life of the revolving door is shortened, and the revolving door has the advantage of automatic speed regulation.
2. According to the utility model, by arranging the sliding chute and the sliding block, the cylinder can be more stable in the downward pushing process, and the phenomenon that the glass door stops operating due to the damage inside the installation box caused by the inclination of the distribution box is prevented. Simultaneously through setting up human inductor and alarm, can prevent that the pedestrian who comes and goes out the glass door is crowded by the glass door and can be in time discovered when taking place danger.
3. According to the utility model, through arranging the balls, the friction force generated by the first pinion and the supporting block when the first pinion rotates can be reduced, the service life of the first pinion is prolonged, and meanwhile, through arranging the third spring and the rubber pad, the motor can be tightly abutted, so that the motor is prevented from colliding with the inner wall of the mounting box.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic cross-sectional front view of the present invention;
FIG. 3 is a schematic top view of the cross-sectional structure of the present invention.
In the figure: 1. rotating the door frame; 2. a glass door; 3. a transmission rod; 4. installing a box; 5. a cylinder; 6. a first mounting block; 7. a first spring; 8. a first cushion; 9. a second mounting block; 10. A second spring; 11. a second cushion; 12. a distribution box; 13. a motor; 14. a first pinion gear; 15. a second pinion gear; 16. a slip ring; 17. a bull gear; 18. a support block; 19. an emergency stop button; 20. a chute; 21. a slider; 22. a human body sensor; 23. an alarm; 24. a ball bearing; 25. a third spring; 26. a rubber pad; 27. and (4) heat dissipation holes.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 to 3, the revolving door with a speed regulation function provided by the present invention comprises a revolving door frame 1, a glass door 2 and a transmission rod 3, wherein the glass door 2 is arranged inside the revolving door frame 1, the surface of the transmission rod 3 is fixedly connected with the inner side of the glass door 2, the top of the revolving door frame 1 is fixedly connected with an installation box 4, the left side of the top of the installation box 4 is fixedly connected with a cylinder 5, the top of the left side of the inner wall of the installation box 4 is fixedly connected with a first installation block 6, the right side of the first installation block 6 is fixedly connected with a first spring 7, the right side of the first spring 7 is fixedly connected with a first soft cushion 8, the bottom of the left side of the inner wall of the installation box 4 and the bottom of the first installation block 6 are fixedly connected with a second installation block 9, the right side of the second installation block 9 is fixedly connected with a second spring 10, the right side of the second spring 10 is fixedly connected with a second soft cushion 11, the right side swing joint of first cushion 8 has block terminal 12, the bottom fixedly connected with motor 13 of block terminal 12 inner wall, the output end fixedly connected with of motor 13 has first pinion 14, the right side of first pinion 14 has second pinion 15 through the tooth meshing, the bottom fixedly connected with sliding ring 16 of second pinion 15, install bin 4 is run through at the top of transfer line 3 and the bottom that extends to second pinion 15, the top of transfer line 3 and the bottom cover that is located second pinion 15 are equipped with gear wheel 17, the left side fixedly connected with supporting shoe 18 of install bin 4 bottom, the right side fixedly connected with emergency stop button 19 of rotatory door frame 1.
Referring to fig. 2, a sliding groove 20 is formed at the top of the distribution box 12, a sliding block 21 is slidably connected inside the sliding groove 20, and the sliding block 21 is fixedly connected with a piston end of the cylinder 5.
As a technical optimization scheme of the utility model, the air cylinder 5 can be more stable in the downward pushing process by arranging the sliding chute 20 and the sliding block 21, and the rotating door 2 is prevented from stopping operation due to damage inside the installation box 4 caused by inclination of the distribution box 12.
Referring to fig. 1, a human body sensor 22 is fixedly connected to the left side of the rotary doorframe 1, and an alarm 23 is fixedly connected to both the left side and the right side of the top of the rotary doorframe 1.
As a technical optimization scheme of the utility model, the human body sensor 22 and the alarm 23 are arranged, so that pedestrians who come in and go out of the glass door 2 can be prevented from being timely discovered when the glass door 2 is extruded to cause danger.
Referring to fig. 2, the balls 24 are movably connected to the top of the inner wall of the supporting block 18, and a plurality of balls 24 are movably connected to the balls 24.
As a technical optimization of the present invention, the balls 24 are provided to reduce the friction force generated between the first pinion 14 and the supporting block 18 during rotation, thereby increasing the service life of the first pinion 14.
Referring to fig. 2, a third spring 25 is fixedly connected to the left side of the top of the inner wall of the installation box 4 and the left side and the right side of the piston end of the cylinder 5, and a rubber pad 26 is fixedly connected to one end, far away from the top of the installation box 4, of the third spring 25.
As a technical optimization scheme of the present invention, the third spring 25 and the rubber pad 26 are arranged to tightly support the motor 13, so as to prevent the motor 13 from colliding with the inner wall of the installation box 4.
Referring to fig. 3, heat dissipation holes 27 are formed in the surface of the distribution box 12, and a plurality of heat dissipation holes 27 are formed in the heat dissipation holes 27.
As a technical optimization scheme of the utility model, the heat dissipation holes 27 are arranged, so that air in the distribution box 12 can smoothly flow and stably dissipate heat, and the motor 13 is not easy to scald and stably operates.
The working principle and the using process of the utility model are as follows: when using, human sensor 22 detects when not having the personnel of coming and going, start cylinder 5 through the controller of peripheral hardware and promote block terminal 12 and make first pinion 14 pass through sliding ring 16 and gear wheel 17 meshing, starter motor 13 makes the output drive first pinion 14 rotatory simultaneously, first pinion 14 drives the rotation of gear wheel 17 and rotates, gear wheel 17 drives the rotatory speed that makes the revolving door reduce the rotation of glass door 2 through transfer line 3, reach energy-conserving effect, when human sensor 22 detects the pedestrian, cylinder 5 promotes block terminal 12 and upwards resets, make first pinion 14 and the meshing of second pinion 15 carry out normal speed's operation.
In summary, the following steps: this revolving door with speed governing function, promote block terminal 12 through actuating cylinder 5 and make first pinion 14 pass through sliding ring 16 and gear wheel 17 meshing, starter motor 13 makes the output drive first pinion 14 rotatory simultaneously, first pinion 14 drives gear wheel 17 rotatory, make gear wheel 17 drive 2 rotation-saving energy sources of deceleration of glass door through transfer line 3, the revolving door can only regularly carry out the rotation function of having solved, when the flow of people is less, the revolving door can not carry out the speed governing, the loss of the energy and equipment has been increased, the problem of revolving door life has been reduced.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a revolving door with speed governing function, includes rotatory door frame (1), glass door (2), transfer line (3), its characterized in that: the glass door (2) is arranged in the rotary door frame (1), the surface of the transmission rod (3) is fixedly connected with the inner side of the glass door (2), the top fixedly connected with installation box (4) of the rotary door frame (1), the left side fixedly connected with air cylinder (5) at the top of the installation box (4), the first installation block (6) at the left top fixedly connected with of the inner wall of the installation box (4), the first spring (7) at the right side fixedly connected with of the first installation block (6), the first cushion (8) at the right side fixedly connected with of the first spring (7), the second installation block (9) at the bottom fixedly connected with of the left bottom of the inner wall of the installation box (4) and positioned at the first installation block (6), the second spring (10) at the right side fixedly connected with of the second installation block (9), and the second cushion (11) at the right side fixedly connected with of the second spring (10), the right side swing joint of first cushion (8) has block terminal (12), the bottom fixedly connected with motor (13) of block terminal (12) inner wall, the first pinion of output fixedly connected with (14) of motor (13), the right side of first pinion (14) has second pinion (15) through the tooth meshing, the bottom fixedly connected with sliding ring (16) of second pinion (15), the top of transfer line (3) is run through install bin (4) and is extended to the bottom of second pinion (15), the top of transfer line (3) and the bottom cover that is located second pinion (15) are equipped with gear wheel (17), the left side fixedly connected with supporting shoe (18) of install bin (4) bottom, the right side fixedly connected with emergency stop button (19) of rotatory door frame (1).
2. A revolving door with a speed regulating function according to claim 1, wherein: spout (20) have been seted up at the top of block terminal (12), the inside sliding connection of spout (20) has slider (21), slider (21) and the piston end fixed connection of cylinder (5).
3. A revolving door with a speed regulating function according to claim 1, wherein: the left side fixedly connected with human body inductor (22) of rotatory door frame (1), the equal fixedly connected with alarm (23) in left side and the right side at rotatory door frame (1) top.
4. A revolving door with a speed regulating function according to claim 1, wherein: the top of the inner wall of the supporting block (18) is movably connected with a plurality of balls (24), and the balls (24) are movably connected with the supporting block.
5. A revolving door with a speed regulating function according to claim 1, wherein: install bin (4) inner wall top's left side and the equal fixedly connected with third spring (25) in left side and the right side that is located cylinder (5) piston end, install bin (4) top's one end fixedly connected with rubber pad (26) are kept away from in third spring (25).
6. A revolving door with a speed regulating function according to claim 1, wherein: heat dissipation hole (27) have been seted up on the surface of block terminal (12), a plurality of has been seted up in heat dissipation hole (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121136850.6U CN216588225U (en) | 2021-05-26 | 2021-05-26 | Revolving door with speed regulation function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121136850.6U CN216588225U (en) | 2021-05-26 | 2021-05-26 | Revolving door with speed regulation function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216588225U true CN216588225U (en) | 2022-05-24 |
Family
ID=81609949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121136850.6U Expired - Fee Related CN216588225U (en) | 2021-05-26 | 2021-05-26 | Revolving door with speed regulation function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216588225U (en) |
-
2021
- 2021-05-26 CN CN202121136850.6U patent/CN216588225U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220524 |