CN219499892U - Multi-air-channel cooperative control device - Google Patents
Multi-air-channel cooperative control device Download PDFInfo
- Publication number
- CN219499892U CN219499892U CN202320574852.6U CN202320574852U CN219499892U CN 219499892 U CN219499892 U CN 219499892U CN 202320574852 U CN202320574852 U CN 202320574852U CN 219499892 U CN219499892 U CN 219499892U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- air channel
- rotating shaft
- channel part
- air
- 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.)
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Links
- 230000000149 penetrating effect Effects 0.000 claims abstract description 3
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 3
- 239000003546 flue gas Substances 0.000 description 3
- 239000007789 gas Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Classifications
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
Abstract
The utility model discloses a multi-air duct cooperation control device, which comprises: the air cabin is provided with a first air channel part and a second air channel part; and a connecting portion provided between the first air channel portion and the second air channel portion; the first air channel part comprises a cabin body communicated with the air cabin, a rotating shaft penetrating through the cabin body and a baffle sleeved on the rotating shaft; a universal joint mounted on the rotating shaft; the connecting part comprises a first connecting rod arranged at one end of the universal joint, a second connecting rod sleeved on the first connecting rod, a fixed block arranged on the first connecting rod, and a pin hole arranged on the fixed block and arranged on the second connecting rod; according to the utility model, the first air channel part and the second air channel part are respectively connected through the first connecting rod and the second connecting rod, and then the first connecting rod and the second connecting rod are matched, so that under the rotation of the control rotating shaft, the opening or closing of the two baffles is independently controlled or integrally controlled, and the switching of different states is realized.
Description
Technical Field
The utility model relates to an air duct device, in particular to a multi-air duct cooperative control device.
Background
The air duct baffle door is commonly used as a shutoff medium in a smoke pipe and an air duct in a power plant or other industries, and the opening and closing angle of the air door is 90 ℃, and has two functions of full opening and full closing, so that pipeline mediums are fully circulated or closed.
The existing air channels are all communicated and closed in a straight-through mode, so that the communication between a single channel and a single channel air channel is realized, the fusion of pipelines cannot be carried out when the air channels are faced, and the independent control of the air channels is carried out, so that each air channel is provided with a control device, and the flue gas in the air channels cannot be integrated or dispersed according to the service condition of the pipelines.
Disclosure of Invention
The utility model aims to: a multi-duct cooperative control device is provided to solve the above problems in the prior art.
The technical scheme is as follows: a multi-duct cooperative control apparatus comprising:
the air cabin is provided with a first air channel part and a second air channel part; and a connecting portion provided between the first air channel portion and the second air channel portion;
the first air channel part comprises a cabin body communicated with the air cabin, a rotating shaft penetrating through the cabin body and a baffle sleeved on the rotating shaft; a universal joint mounted on the rotating shaft;
the connecting portion comprises a first connecting rod arranged at one end of the universal joint, a second connecting rod sleeved on the first connecting rod, a fixed block arranged on the first connecting rod, and a pin hole arranged on the fixed block and opened on the second connecting rod.
In a further embodiment, the first air channel portion and the second air channel portion have the same structure and are symmetrically arranged; the first air channel part and the second air channel part are connected through the connecting part, so that linkage of the first air channel part and the second air channel part is realized.
In a further embodiment, the cabin body is communicated with the wind cabin, so that the flue gas in the cabin body is discharged through the wind cabin, the rotating shaft is fixedly connected with the baffle plate, the baffle plate is controlled to overturn, and the baffle plate is arranged in the cabin body.
In a further embodiment, one end of the universal joint is fixedly connected with the rotating shaft; the torque of the rotating shaft is transmitted, and the other end of the universal joint is connected with the first connecting rod; the rotating shaft extends out of the cabin body for a certain distance, and the universal joint is arranged in an extending mode.
In a further embodiment, the second link extends a distance above the first link; the fixed block is fixedly arranged on the first connecting rod and is positioned at the pin hole, so that the first connecting rod and the second connecting rod are in running fit.
In a further embodiment, the fixing block and the pin hole form a group of lock catches; the first connecting rod is movably connected with the second connecting rod, and two groups of lock catches are arranged at the joint to lock the angle phase difference.
In a further embodiment, the pin hole is opened at the second connecting rod, and the pin hole is fan-shaped at the tangential plane of the second connecting rod, and has an angle of 90 degrees, so that the opening or closing of the baffle is controlled while the second air channel part is not affected.
The beneficial effects are that: the utility model discloses a multi-channel cooperative control device, which is characterized in that a first connecting rod and a second connecting rod are respectively connected with a first air channel part and a second air channel part, and then the first connecting rod is matched with the second connecting rod, so that the control modes of the first air channel part and the second air channel part are integrated, and further under the rotation of a control rotating shaft, the opening or closing of two baffles are independently controlled or integrally controlled, the switching of different states is realized, and in addition, the first air channel part and the second air channel part form an angle phase difference through the cooperation of a fixed block and a pin hole, and further, the second air channel part is not driven to move when the baffles are opened.
Drawings
Fig. 1 is a front view, in half section, of the present utility model.
Fig. 2 is a top view of the present utility model.
Fig. 3 is a schematic view of the connection of the present utility model.
FIG. 4 is a schematic cross-sectional view of a joint according to the present utility model.
The reference numerals are: 11. a cabin body; 12. a rotating shaft; 13. a universal joint; 14. a baffle; 2. a second air channel portion; 31. a first link; 32. a second link; 33. a pin hole; 34. a fixed block; 100. and a wind cabin.
Detailed Description
According to the utility model, through the multi-channel cooperative control device, under the condition that the rotation of the rotating shaft is controlled, the opening or closing of the two baffles is independently controlled or integrally controlled, so that the switching of different states is realized, and the scheme is specifically described through specific embodiments.
A multi-duct cooperative control apparatus comprising:
the second air channel portion 2, the cabin body 11, the air cabin 100, the baffle 14, the second connecting rod 32, the pin hole 33, the fixed block 34, the first connecting rod 31, the universal joint 13 and the rotating shaft 12.
Wherein the wind chamber 100, the first wind channel portion and the second wind channel portion 2 set up on said wind chamber 100; the first air channel part and the second air channel part 2 have the same structure and are symmetrically arranged; the first air channel part and the second air channel part 2 are connected through a connecting part, so that the linkage of the first air channel part and the second air channel part 2 is realized; and a connecting portion provided between the first air channel portion and the second air channel portion 2;
the first air channel part comprises a cabin body 11 communicated with the wind cabin 100, the cabin body 11 is communicated with the wind cabin 100, so that flue gas in the cabin body 11 is discharged through the wind cabin 100, the rotating shaft 12 is fixedly connected with the baffle 14, the baffle 14 is controlled to turn over, and the baffle 14 is arranged in the cabin body 11; a baffle 14 which passes through the rotating shaft 12 of the cabin 11 and is sleeved on the rotating shaft 12; a universal joint 13 mounted on the rotating shaft 12; one end of the universal joint 13 is fixedly connected with the rotating shaft 12; the torque of the rotating shaft 12 is transmitted, and the other end of the universal joint 13 is connected with a first connecting rod 31; the rotating shaft 12 extends out of the cabin 11 by a distance, and the universal joint 13 is arranged in an extending mode.
The connecting part comprises a first connecting rod 31 arranged at one end of the universal joint 13, a second connecting rod 32 sleeved on the first connecting rod 31, and the second connecting rod 32 extends to the first connecting rod 31 for a certain distance; the fixed block 34 is fixedly arranged on the first connecting rod 31, and the fixed block 34 is positioned at the pin hole 33, so that the first connecting rod 31 and the second connecting rod 32 are in running fit; a fixed block 34 arranged on the first connecting rod 31, and a group of lock catches formed by the fixed block 34 and the pin hole 33 and arranged on the fixed block 34; the first connecting rod 31 is movably connected with the second connecting rod 32, and two groups of lock catches are arranged at the joint to realize locking of the angle phase difference; and a pin hole 33 formed in the second link 32.
The pin hole 33 is opened at the second connecting rod 32, and the pin hole 33 is fan-shaped at the tangential plane of the second connecting rod 32, and has an angle of 90 degrees, so that the opening or closing of the baffle 14 is controlled without affecting the second air channel portion 2.
Description of working principle: firstly, the first air channel part, the second air channel part 2 and the wind cabin 100 are connected with a set pipeline, and gas integrated by the first air channel part and the second air channel part 2 is discharged through the wind cabin 100 or the gas of the wind cabin 100 is dispersed through the first air channel part and the second air channel part 2 according to the set pipeline;
when the first air channel part is required to be opened and the second air channel part 2 is required to be closed, the rotating shaft 12 is reversed at the moment, the universal joint 13 and the first connecting rod 31 are driven to be reversed, the fixed block 34 moves in the range of the pin hole 33 at the moment, and the second connecting rod 32 is not driven to rotate at the moment;
when the first air channel part is required to be closed and the second air channel part 2 is required to be opened, the rotating shaft 12 rotates positively at the moment and drives the universal joint 13 and the first connecting rod 31 to rotate positively, the fixing block 34 pushes the pin hole 33 to move at the moment and drives the second connecting rod 32 to rotate at the moment, the second air channel part 2 is required to be opened at the moment, and the rotating shaft 12 rotates reversely to close the first air channel part;
when the first air channel part is required to be opened and the second air channel part 2 is required to be opened, the rotating shaft 12 rotates positively at the moment and drives the universal joint 13 and the first connecting rod 31 to rotate positively, the fixing block 34 pushes the pin hole 33 to move at the moment and drives the second connecting rod 32 to rotate at the moment, and the second air channel part 2 and the first air channel part are both opened at the moment.
The preferred embodiments of the present utility model have been described in detail above with reference to the accompanying drawings, but the present utility model is not limited to the specific details of the above embodiments, and various equivalent changes can be made to the technical solutions of the present utility model within the scope of the technical concept of the present utility model, and these equivalent changes all fall within the scope of the present utility model.
Claims (7)
1. A multi-duct cooperative control apparatus comprising: a wind chamber (100), a first wind channel portion and a second wind channel portion (2) provided on the wind chamber (100); and a connection portion provided between the first air channel portion and the second air channel portion (2);
the air conditioner is characterized in that the first air channel part comprises a cabin body (11) communicated with the air cabin (100), a rotating shaft (12) penetrating through the cabin body (11) and a baffle (14) sleeved on the rotating shaft (12); a universal joint (13) mounted on the rotating shaft (12);
the connecting part comprises a first connecting rod (31) arranged at one end of the universal joint (13), a second connecting rod (32) sleeved on the first connecting rod (31), a fixed block (34) arranged on the first connecting rod (31), and a pin hole (33) arranged on the fixed block (34) and opened on the second connecting rod (32).
2. The multi-duct cooperative control apparatus according to claim 1, wherein: the first air channel part and the second air channel part (2) have the same structure and are symmetrically arranged; the first air channel part and the second air channel part (2) are connected through a connecting part.
3. The multi-duct cooperative control apparatus according to claim 1, wherein: the wind cabin is characterized in that the cabin body (11) is communicated with the wind cabin (100), the rotating shaft (12) is fixedly connected with the baffle plate (14), and the baffle plate (14) is arranged in the cabin body (11).
4. The multi-duct cooperative control apparatus according to claim 1, wherein: one end of the universal joint (13) is fixedly connected with the rotating shaft (12); the other end of the universal joint (13) is connected with a first connecting rod (31); the rotating shaft (12) extends out of the cabin (11) for a distance, and the universal joint (13) is arranged in an extending mode.
5. The multi-duct cooperative control apparatus according to claim 1, wherein: the second connecting rod (32) extends to a distance above the first connecting rod (31); the fixed block (34) is fixedly arranged on the first connecting rod (31), and the fixed block (34) is positioned at the pin hole (33).
6. The multi-duct cooperative control apparatus according to claim 1, wherein: the fixed block (34) and the pin hole (33) form a group of lock catches; the first connecting rod (31) is movably connected with the second connecting rod (32), and two groups of lock catches are arranged at the joint.
7. The multi-duct cooperative control apparatus according to claim 1, wherein: the pin hole (33) is formed in the second connecting rod (32), and the pin hole (33) is fan-shaped at the tangent plane of the second connecting rod (32) with an angle of 90 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320574852.6U CN219499892U (en) | 2023-03-22 | 2023-03-22 | Multi-air-channel cooperative control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320574852.6U CN219499892U (en) | 2023-03-22 | 2023-03-22 | Multi-air-channel cooperative control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219499892U true CN219499892U (en) | 2023-08-08 |
Family
ID=87516236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320574852.6U Active CN219499892U (en) | 2023-03-22 | 2023-03-22 | Multi-air-channel cooperative control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219499892U (en) |
-
2023
- 2023-03-22 CN CN202320574852.6U patent/CN219499892U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 231 Xinxi Road, Xinwu District, Wuxi City, Jiangsu Province Patentee after: Wuxi Honglei Environmental Protection Equipment Co.,Ltd. Address before: 231 Xinxi Road, Xinwu District, Wuxi City, Jiangsu Province Patentee before: Wuxi Honglei Petrochemical Pipe Fittings Co.,Ltd. |
|
| CP03 | Change of name, title or address |