CN114264012B - Energy-conserving ventilation structure of architectural design - Google Patents
Energy-conserving ventilation structure of architectural design Download PDFInfo
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- CN114264012B CN114264012B CN202111674196.9A CN202111674196A CN114264012B CN 114264012 B CN114264012 B CN 114264012B CN 202111674196 A CN202111674196 A CN 202111674196A CN 114264012 B CN114264012 B CN 114264012B
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- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
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Abstract
The invention relates to the technical field of building ventilation, and discloses an energy-saving ventilation structure for building design, which comprises a fixed bracket, a jacking mechanism, a driving mechanism and a filtering mechanism; the filtering mechanism is arranged on one side of the fixed support and comprises a top plate fixedly connected with the end part of the fixed support, and a rotating seat is arranged at the end part of the top plate and is rotationally connected with the end part of the filter plate; the jacking mechanism comprises a guide rod which is in sliding connection with the fixed support, a push plate is arranged on one side, close to the filter plate, of the guide rod, a first rotating shaft is arranged in the middle of the push plate, and a fan is arranged on the first rotating shaft; the driving mechanism comprises a first sliding rod arranged in the middle of the fixed support, and the first sliding rod is uniformly distributed relative to the axis of the first rotating shaft. The invention is suitable for an energy-saving ventilation structure of building design, and the ventilation efficiency of the whole device can be freely adjusted, so that the device can be effectively adjusted according to different environmental requirements, and the use is more convenient.
Description
Technical Field
The invention relates to the technical field of building ventilation, in particular to an energy-saving ventilation structure for building design.
Background
The ventilation can adopt two modes of natural ventilation and mechanical ventilation. The natural ventilation is ventilation for realizing indoor ventilation under the action of indoor and outdoor air temperature difference, density difference and wind pressure difference. Mechanical ventilation is ventilation in which ventilation is achieved by means of a ventilation machine. The building ventilation is divided into natural ventilation and mechanical ventilation, namely, indoor polluted air of a building is directly or purified and then discharged outdoors, and fresh air is supplemented, so that the indoor air environment is kept to meet the sanitary standard.
Common ventilation devices are all arranged on the wall of a building by adopting a ventilation fan, but the rotation speed of the ventilation fan is fixed, so that the overall ventilation efficiency is fixed, the air quality inside the building is not fixed, and therefore, the ventilation structure needs to be adjusted according to the actual air quality, and therefore, a structure capable of changing the ventilation efficiency needs to be designed.
Disclosure of Invention
The invention provides an energy-saving ventilation structure for building design, which solves the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions:
an energy-saving ventilation structure for building design comprises a fixed bracket, a jacking mechanism, a driving mechanism and a filtering mechanism;
the filtering mechanism is arranged on one side of the fixed support and comprises a top plate fixedly connected with the end part of the fixed support, and a rotating seat is arranged at the end part of the top plate and is rotationally connected with the end part of the filter plate;
the jacking mechanism comprises a guide rod which is in sliding connection with the fixed support, a push plate is arranged on one side, close to the filter plate, of the guide rod, a first rotating shaft is arranged in the middle of the push plate, and a fan is arranged on the first rotating shaft;
the driving mechanism comprises a first sliding rod arranged in the middle of the fixed support, the first sliding rod is uniformly distributed relative to the axis of the first rotating shaft, the middle of the first sliding rod is slidably connected with a first sliding block, one side of the first sliding block, which is close to the filtering mechanism, is rotationally connected with a second rotating shaft, the second rotating shaft is coaxially connected with a driving wheel, and a conical driven wheel matched with the driving wheel is arranged on the first rotating shaft.
As a preferable technical scheme of the invention, a reset bearing is arranged in the rotating seat.
As a preferable technical scheme of the invention, the two ends of the push plate are provided with the plug matched with the filter plate.
As a preferable technical scheme of the invention, the section of the conical driven wheel is conical, and the diameter of one side of the conical driven wheel, which is close to the fixed bracket, is smaller than that of one side of the conical driven wheel, which is far away from the fixed bracket.
As a preferable technical scheme of the invention, the driving mechanism comprises a guide post arranged on one side of the fixed support far away from the filtering mechanism, the guide post and the first rotating shaft are coaxially arranged, the middle part of the guide post is connected with a sliding sleeve in a sliding way, the outer side of the sliding sleeve is rotationally connected with one end of a supporting rod, and the other end of the supporting rod is rotationally connected with a first sliding block.
As a preferable technical scheme of the invention, one end of the first sliding rod far away from the fixed support is provided with a limiting plate, and a first spring is arranged between the limiting plate and the first sliding block.
As a preferable embodiment of the present invention, the first spring is in a compressed state.
As a preferable technical scheme of the invention, the driving mechanism comprises a supporting plate arranged on two sides of a fixed support, a second driving motor is arranged on one side of the supporting plate, an output shaft of the second driving motor is coaxially connected with a fourth rotating shaft, a third belt wheel is arranged on the fourth rotating shaft, a first belt wheel is coaxially connected on the second rotating shaft, a sliding groove is arranged on the other side of the supporting plate, the sliding groove is slidably connected with a second sliding block, the second sliding block is rotationally connected with the third rotating shaft, a second belt wheel is arranged on the third rotating shaft, and the first belt wheel, the second belt wheel and the third belt wheel are connected through a belt.
As a preferable technical scheme of the invention, a fixed plate is arranged on the supporting plate provided with the second sliding block, a second sliding rod is arranged in the middle of the fixed plate and is connected with the second sliding block in a sliding way, and a second spring is arranged between the second sliding block and the fixed plate.
As a preferable technical scheme of the invention, the fixing support is provided with the support frame, the support frame is provided with the first driving motor, the output shaft of the first driving motor is coaxially connected with the end part of the screw rod, the middle part of the screw rod is in threaded connection with the fixing frame, and the end part of the fixing frame is fixedly connected with the end part of the guide rod.
The invention has the following advantages:
the invention is suitable for an energy-saving ventilation structure for building design, and through the cooperation of the conical driven wheel and the driving wheel, when the conical driven wheel moves, the rotating speed of the fan is increased, and the filter plate is opened, so that the ventilation efficiency of the whole device can be freely adjusted, and the device can be effectively adjusted according to different environmental requirements, and is convenient to use.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural view of an energy-saving ventilation structure for architectural design.
Fig. 2 is a top view of a building design energy saving ventilation structure.
Fig. 3 is a schematic structural view of a lifting mechanism in an energy-saving ventilation structure for architectural design.
Fig. 4 is a top view of fig. 3.
Fig. 5 is a schematic structural view of a driving mechanism in an energy-saving ventilation structure for building design.
Fig. 6 is a front view of fig. 5.
Fig. 7 is a schematic structural view of a sliding sleeve in a building design energy-saving ventilation structure.
In the figure: 1. a fixed bracket; 2. a jacking mechanism; 3. a driving mechanism; 4. a filtering mechanism; 5. a top plate; 6. a rotating seat; 7. a filter plate; 8. a guide rod; 9. a push plate; 10. a plug; 11. a fixing frame; 12. a screw rod; 13. a support frame; 14. a first driving motor; 15. a first rotating shaft; 16. a fan; 17. a conical driven wheel; 18. a driving wheel; 19. a guide post; 20. a sliding sleeve; 21. a support rod; 22. a first slide bar; 23. a first slider; 24. a first spring; 25. a limiting plate; 26. a second rotating shaft; 27. a first pulley; 28. a belt; 29. a support plate; 30. a chute; 31. a fixing plate; 32. a second slide bar; 33. a second slider; 34. a third rotating shaft; 35. a second pulley; 36. a second spring; 37. a second driving motor; 38. a fourth rotating shaft; 39. and a third pulley.
Detailed Description
The following description of the embodiments of the present invention 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 invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In one embodiment, referring to fig. 1-7, a building design energy-saving ventilation structure comprises a fixed bracket 1, a jacking mechanism 2, a driving mechanism 3 and a filtering mechanism 4;
the filtering mechanism 4 is arranged on one side of the fixed support 1 and comprises a top plate 5 fixedly connected with the end part of the fixed support 1, a rotating seat 6 is arranged at the end part of the top plate 5, the rotating seat 6 is rotationally connected with the end part of the filter plate 7, a reset bearing is arranged in the rotating seat 6, two ends of a push plate 9 are provided with a plug 10 matched with the filter plate 7, the filter plate 7 is always clung to the plug 10 through the reset bearing arranged in the rotating seat 6, the plug 10 is in a cylindrical shape, the surface of the plug 10, which is in contact with the filter plate 7, is a cambered surface, so that the filter plate 7 is pushed to rotate by the plug 10, the filter plate 7 is provided with filter holes, and the whole filter plate 7 has the effect similar to a protective net outside a ventilator;
the jacking mechanism 2 comprises a guide rod 8 which is in sliding connection with a fixed support 1, a push plate 9 is arranged on one side, close to the filter plate 7, of the guide rod 8, a first rotating shaft 15 is arranged in the middle of the push plate 9, a fan 16 is arranged on the first rotating shaft 15, a support frame 13 is arranged on the fixed support 1, a first driving motor 14 is arranged on the support frame 13, an output shaft of the first driving motor 14 is coaxially connected with the end part of a screw rod 12, the middle part of the screw rod 12 is in threaded connection with a fixed frame 11, the end part of the fixed frame 11 is fixedly connected with the end part of the guide rod 8, the support frame 13 is arranged above the fixed support 1, and the fixed frame 11 is L-shaped, so that the two ends of the fixed frame 11 can push the guide rod to move left and right, and the middle part of the fixed frame 11 can avoid a guide post 19, so that the whole device can work normally;
the driving mechanism 3 comprises a first sliding rod 22 arranged in the middle of the fixed support 1, the first sliding rod 22 is uniformly distributed relative to the axis of the first rotating shaft 15, a first sliding block 23 is slidably connected in the middle of the first sliding rod 22, one side of the first sliding block 23, which is close to the filtering mechanism 4, is rotatably connected with a second rotating shaft 26, the second rotating shaft 26 is coaxially connected with a driving wheel 18, and the first rotating shaft 15 is provided with a conical driven wheel 17 matched with the driving wheel 18.
In one case of the present embodiment, the cross section of the tapered driven wheel 17 is tapered, and the diameter of the side of the tapered driven wheel 17 close to the fixed bracket 1 is smaller than the diameter of the side of the tapered driven wheel 17 away from the fixed bracket 1. That is, the diameter of the left side of the tapered driven wheel 17 is smaller than the diameter of the right side, and when the push plate 9 moves to the right side, the small diameter portion of the tapered driven wheel 17 contacts the driving wheel 18, thereby changing the transmission ratio, and achieving the effect of adjusting the rotational speed of the fan 16.
In one case of this embodiment, the driving mechanism 3 includes a guiding column 19 disposed on a side of the fixing support 1 away from the filtering mechanism 4, the guiding column 19 is coaxially disposed with the first rotating shaft 15, a sliding sleeve 20 is slidably connected to a middle portion of the guiding column 19, an outer side of the sliding sleeve 20 is rotatably connected to one end of the supporting rod 21, and the other end of the supporting rod 21 is rotatably connected to the first sliding block 23. The end of the first sliding rod 22, which is far away from the fixed support 1, is provided with a limiting plate 25, and a first spring 24 is arranged between the limiting plate 25 and the first sliding block 23. The first spring 24 is in a compressed state. The driving wheel 18 is pushed by the first spring 24 to press against the outer side of the tapered driven wheel 17, so that the tapered driven wheel 17 can stably rotate.
In one case of this embodiment, the driving mechanism 3 includes a supporting plate 29 disposed on two sides of the fixed support 1, one side of the supporting plate 29 is provided with a second driving motor 37, an output shaft of the second driving motor 37 is coaxially connected with a fourth rotating shaft 38, a third belt wheel 39 is disposed on the fourth rotating shaft 38, the second rotating shaft 26 is coaxially connected with the first belt wheel 27, the other side of the second rotating shaft 26 is provided with a sliding groove 30 on the supporting plate 29, the sliding groove 30 is slidably connected with a second sliding block 33, the second sliding block 33 is rotatably connected with a third rotating shaft 34, the third rotating shaft 34 is provided with a second belt wheel 35, and the first belt wheel 27, the second belt wheel 35 and the third belt wheel 39 are connected through a belt 28. The support plate 29 provided with the second sliding block 33 is provided with a fixing plate 31, the middle part of the fixing plate 31 is provided with a second sliding rod 32, the second sliding rod 32 is connected with the second sliding block 33 in a sliding way, and a second spring 36 is arranged between the second sliding block 33 and the fixing plate 31. The second driving motor 37 may rotate the first pulley 27 through the belt 28, so that the plurality of driving wheels 18 rotate synchronously, and the second spring 36 may achieve a tensioning effect.
In the implementation process of this embodiment, the fixing bracket 1 of the present device is firstly installed on a wall of a building, and one side of the filtering mechanism 4 is placed on the outside of the building, and the first driving motor 14 and the second driving motor 37 are connected with the related adjusting device and the power supply device, so that the whole device can be normally used.
Firstly, the second driving motor 37 is started, the output shaft of the second driving motor 37 drives the fourth rotating shaft 38 to rotate, the fourth rotating shaft 38 drives the first belt pulley 27 to rotate through the belt 28, so that the driving wheel 18 rotates, the driving wheel 18 drives the conical driven wheel 17 to rotate, the fan 16 starts to rotate, and at the moment, the whole device generates air flow, and the ventilation effect is realized.
When the whole device needs to increase the efficiency of ventilation, the first driving motor 14 is started, the output shaft of the first driving motor 14 drives the screw rod 12 to rotate, the screw rod 12 pushes the fixing frame 11 to move to the right side, the fixing frame 11 pushes the push plate 9 to move to the right side through the guide rod 8, on one hand, the top 10 at the end part of the push plate 9 pushes the filter plates 7 to rotate, so that two filter plates 7 are opened, meanwhile, the push plate 9 drives the first rotating shaft 15 to move to the right side, at the moment, the conical driven wheel 17 moves to the right side, the diameter of the contact position of the conical driven wheel 17 and the driving wheel 18 is gradually reduced, at the moment, the transmission ratio is increased, so that the angular speed of the conical driven wheel 17 is increased, at the moment, the rotating speed of the fan 16 is increased, so that the ventilation efficiency of the whole device is increased, the filter plates 7 are synchronously opened, and the air flow is convenient to enter and exit.
The invention is suitable for an energy-saving ventilation structure for building design, and through the cooperation of the conical driven wheel 17 and the driving wheel 18, when the conical driven wheel 17 moves, the rotating speed of the fan 16 is increased, and the filter plate 7 is opened, so that the ventilation efficiency of the whole device can be freely adjusted, and the device can be effectively adjusted according to different environmental requirements, and is convenient to use.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (3)
1. The energy-saving ventilation structure for the building design is characterized by comprising a fixed bracket, a jacking mechanism, a driving mechanism and a filtering mechanism;
the filtering mechanism is arranged on one side of the fixed support and comprises a top plate fixedly connected with the end part of the fixed support, and a rotating seat is arranged at the end part of the top plate and is rotationally connected with the end part of the filter plate;
the jacking mechanism comprises a guide rod which is in sliding connection with the fixed support, a push plate is arranged on one side, close to the filter plate, of the guide rod, a first rotating shaft is arranged in the middle of the push plate, a fan is arranged on the first rotating shaft, a reset bearing is arranged in the rotating seat, and ejection heads matched with the filter plate are arranged at two ends of the push plate;
the driving mechanism comprises a first sliding rod arranged in the middle of the fixed support, the first sliding rod is uniformly distributed relative to the axis of the first rotating shaft, the middle of the first sliding rod is slidably connected with a first sliding block, one side of the first sliding block, which is close to the filtering mechanism, is rotationally connected with a second rotating shaft, a driving wheel is coaxially connected on the second rotating shaft, a conical driven wheel matched with the driving wheel is arranged on the first rotating shaft, the section of the conical driven wheel is conical, the diameter of one side, which is close to the fixed support, of the conical driven wheel is smaller than the diameter of one side, which is far away from the fixed support, of the conical driven wheel, the driving mechanism comprises a guide column arranged on one side, which is far away from the filtering mechanism, of the fixed support, the guide column is coaxially arranged with the first rotating shaft, the middle of the guide column is slidably connected with a sliding sleeve, one end of the supporting rod is rotationally connected with the other end of the sliding sleeve, the other end of the supporting rod is rotationally connected with the first sliding block, the driving mechanism comprises a supporting plate arranged at two sides of a fixed bracket, one side of the supporting plate is provided with a second driving motor, an output shaft of the second driving motor is coaxially connected with a fourth rotating shaft, a third belt wheel is arranged on the fourth rotating shaft, a first belt wheel is coaxially connected on the second rotating shaft, a sliding groove is arranged on the other side of the supporting plate, the sliding groove is slidably connected with a second sliding block, the second sliding block is rotationally connected with the third rotating shaft, a second belt wheel is arranged on the third rotating shaft, the first belt wheel, the second belt wheel and the third belt wheel are connected through a belt, a fixed plate is arranged on the supporting plate provided with the second sliding block, a second spring is arranged between the second sliding block and the fixed plate, a supporting frame is arranged on the fixed bracket, the first driving motor is arranged on the supporting frame, the output shaft of the first driving motor is coaxially connected with the end part of a screw rod, the middle part of the screw rod is in threaded connection with a fixing frame, and the end part of the fixing frame is fixedly connected with the end part of the guide rod.
2. The energy-saving ventilation structure for building design according to claim 1, wherein a limiting plate is arranged at one end of the first sliding rod far away from the fixed support, and a first spring is arranged between the limiting plate and the first sliding block.
3. A building design energy saving ventilation structure according to claim 2, characterized in that the first spring is in a compressed state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111674196.9A CN114264012B (en) | 2021-12-31 | 2021-12-31 | Energy-conserving ventilation structure of architectural design |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111674196.9A CN114264012B (en) | 2021-12-31 | 2021-12-31 | Energy-conserving ventilation structure of architectural design |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114264012A CN114264012A (en) | 2022-04-01 |
| CN114264012B true CN114264012B (en) | 2023-06-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202111674196.9A Active CN114264012B (en) | 2021-12-31 | 2021-12-31 | Energy-conserving ventilation structure of architectural design |
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Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN214276053U (en) * | 2021-02-05 | 2021-09-24 | 李乔 | Energy-conserving ventilation structure for architectural design |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2093149A (en) * | 1981-02-14 | 1982-08-25 | Packaged Air Conditioning Equi | Drive unit |
| DE3236794C2 (en) * | 1982-10-05 | 1986-01-23 | M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8000 München | Cooler-fan system, especially for buses with a vehicle engine in the rear |
| JP3482231B2 (en) * | 1994-02-25 | 2003-12-22 | 松下エコシステムズ株式会社 | Air volume adjustment device |
| US6508213B2 (en) * | 2000-11-30 | 2003-01-21 | Valeo Engine Cooling Inc. | Variable speed drive for an auxiliary member in an internal combustion engine |
| JP2009287841A (en) * | 2008-05-29 | 2009-12-10 | Hitachi Appliances Inc | Air conditioner |
| CN214197481U (en) * | 2020-12-25 | 2021-09-14 | 山东誉顺特种专业工程有限公司 | Air volume adjusting valve |
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2021
- 2021-12-31 CN CN202111674196.9A patent/CN114264012B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN214276053U (en) * | 2021-02-05 | 2021-09-24 | 李乔 | Energy-conserving ventilation structure for architectural design |
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