CN219756616U - Air quantity adjusting plate - Google Patents
Air quantity adjusting plate Download PDFInfo
- Publication number
- CN219756616U CN219756616U CN202321159730.7U CN202321159730U CN219756616U CN 219756616 U CN219756616 U CN 219756616U CN 202321159730 U CN202321159730 U CN 202321159730U CN 219756616 U CN219756616 U CN 219756616U
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- CN
- China
- Prior art keywords
- pipeline
- gear
- rotating shaft
- driving
- driven gear
- 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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- 238000009434 installation Methods 0.000 claims abstract description 23
- 238000007789 sealing Methods 0.000 claims abstract description 8
- 238000013016 damping Methods 0.000 claims abstract description 7
- 238000005192 partition Methods 0.000 claims description 11
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000001105 regulatory effect Effects 0.000 description 7
- 230000008901 benefit Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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- Air-Flow Control Members (AREA)
Abstract
The utility model discloses an air quantity adjusting plate, which comprises a pipeline, wherein two sides of the interior of the pipeline are rotatably provided with a baffle, the edge position of the baffle is fixedly connected with a sealing ring, the bottom of the baffle is provided with a damping rotating shaft, the upper end surface of the pipeline is provided with an installation shell, the interior of the installation shell is provided with a driving structure, one end of the installation shell is provided with a manual adjustment structure, the driving structure comprises a driven gear and a driving gear, the driven gear is meshed with two sides of the driving gear, the driven gear is arranged on one end surface of the baffle, the driving gear is rotatably arranged on the surface of the pipeline, the air quantity can be rotatably adjusted through the baffle with the sealing ring in the pipeline, meanwhile, the driving structure and the manual adjustment structure at the top of the second street can be accurately aligned for rotation adjustment, and can also be manually controlled for switching, so that the air quantity adjusting plate is high in practicability, accurate and efficient, and is beneficial to combined use.
Description
Technical Field
The utility model relates to the field of air quantity adjustment, in particular to an air quantity adjusting plate.
Background
In the use of the ventilating duct, an air quantity adjusting plate is required to be installed to change the ventilating area, so that the air quantity is adjusted.
And grant publication number CN 212775823U discloses a closed air volume regulating valve, including air volume regulating valve frame, drive box, valve leaf and motor, the connecting plate is all installed to the basal plane and the back of air volume regulating valve frame, the drive box is installed at air volume regulating valve frame top, the motor is installed at the drive box top, the output of motor passes the drive box top and installs first gear, the motor outside is equipped with motor protection casing, first axis of rotation and second axis of rotation are installed along the central line symmetry in air volume regulating valve frame inside, the both ends of first axis of rotation and second axis of rotation are all connected with the air volume regulating valve frame through sealed ball bearing.
In the above-mentioned disclosed structure, the drive mode that adopts is unfavorable for accurate counterpoint, and it is poor to become flexible and cause the regulation precision easily to lack corresponding manual structure, be unfavorable for manual regulation to switch, adaptability is poor, remains to improve.
Disclosure of Invention
Aiming at the problems in the prior art, the utility model aims to provide the air quantity adjusting plate, which can rotate and adjust the air quantity through the baffle plate with the sealing ring in the pipeline, and meanwhile, the driving structure and the manual adjusting structure at the top of the street II can accurately align to rotate and adjust and can also manually control to switch, so that the air quantity adjusting plate has high practicability, is accurate and efficient and is beneficial to combined use.
In order to solve the problems, the utility model adopts the following technical scheme.
The utility model provides an air quantity adjusting plate, includes the pipeline, the inside both sides of pipeline rotate and install the baffle, the edge position fixedly connected with sealing washer of baffle, damping pivot is installed to the bottom of baffle, the upper end surface of pipeline is equipped with the installation casing, the inside of installation casing is equipped with drive structure, the one end of installation casing is equipped with manual structure.
Further, the driving structure comprises a driven gear and a driving gear, and the driven gear is meshed with two sides of the driving gear.
Further, the driven gear is installed on one end surface of the partition plate, and the driving gear is rotatably installed on the surface of the pipeline.
Further, one side of the driving gear is connected with a motor, the motor is arranged at the top of the installation shell, the driving gear and the motor are connected through the driven gear, so that the driving gear and the motor can be accurately aligned for control, and the installation and the use are convenient.
Further, the manual adjustment structure comprises a rotating shaft and an adjusting gear, and the adjusting gear is connected to the bottom of the rotating shaft.
Further, one end of the rotating shaft is rotatably installed at one end of the installation shell, and the adjusting gear is located at one side of the driven gear.
Further, the one end of axis of rotation has cup jointed supporting spring, the other end of axis of rotation is equipped with the handle, through axis of rotation connection adjusting gear and handle, separation location during normal use can push down the connection when manual switching, conveniently adjusts the use, and adaptability is high.
Compared with the prior art, the utility model has the advantages that:
(1) This scheme is through the inside baffle that has the sealing washer of pipeline, can rotate and adjust the amount of wind, and the drive structure and the manual structure at two tops in street simultaneously can be accurate counterpoint rotate and adjust, also can manual control switch, and the practicality is high, and is accurate high-efficient, does benefit to the combination and uses.
(2) The driven gear is connected with the driving gear and the motor, so that the control can be accurately performed on the alignment, and the installation and the use are convenient.
(3) Through rotation axis connection adjusting gear and handle, separation location during normal use can push down the connection when manual switching, convenient regulation use, adaptability is high.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a partial schematic view of a driven gear connection of the present utility model;
fig. 3 is a partial structural view of the rotary shaft connection of the present utility model.
The reference numerals in the figures illustrate:
the device comprises a pipeline 1, a partition plate 11, a seal ring 12, a damping rotating shaft 13, a mounting shell 14, a driving structure 14, a manual adjusting structure 16, a driven gear 2, a driving gear 21, a motor 22, a regulating gear 23, a rotating shaft 24, a supporting spring 25 and a handle 26.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model; it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.
Example 1
Referring to fig. 1 and 2, an air volume adjusting plate comprises a pipeline 1, wherein two sides of the interior of the pipeline 1 are rotatably provided with a partition plate 11, the edge position of the partition plate 11 is fixedly connected with a sealing ring 12, the bottom of the partition plate 11 is provided with a damping rotating shaft 13, the upper end surface of the pipeline 1 is provided with an installation shell 14, the interior of the installation shell 14 is provided with a driving structure 15, and one end of the installation shell 14 is provided with a manual adjusting structure 16.
The driving structure 15 comprises a driven gear 2 and a driving gear 21, the driven gear 2 is meshed with two sides of the driving gear 21, the driven gear 2 is arranged on one end surface of the partition plate 11, the driving gear 21 is rotatably arranged on the surface of the pipeline 1, one side of the driving gear 21 is connected with a motor 22, the motor 22 is arranged on the top of the installation shell 14, the driving gear and the motor are connected through the driven gear, accurate alignment can be controlled, installation and use are facilitated, the motor 22 can be used for driving the driving gear 21 to rotate, and accordingly two driven gears 2 are meshed for synchronous control, the rotating angle of the two partition plates 11 can be also used for adjusting the opening size to adjust the air quantity, control is facilitated, and accurate alignment installation is facilitated.
Example 2
Referring to fig. 1 and 3, an air volume adjusting plate comprises a pipeline 1, wherein two sides of the interior of the pipeline 1 are rotatably provided with a partition plate 11, the edge position of the partition plate 11 is fixedly connected with a sealing ring 12, the bottom of the partition plate 11 is provided with a damping rotating shaft 13, the upper end surface of the pipeline 1 is provided with an installation shell 14, the interior of the installation shell 14 is provided with a driving structure 15, and one end of the installation shell 14 is provided with a manual adjusting structure 16.
The manual adjustment structure 16 comprises a rotating shaft 24 and an adjusting gear 23, the adjusting gear 23 is connected to the bottom of the rotating shaft 24, one end of the rotating shaft 24 is rotatably mounted at one end of the mounting shell 14, the adjusting gear 23 is located at one side of the driven gear 2, a supporting spring 25 is sleeved at one end of the rotating shaft 24, a handle 26 is arranged at the other end of the rotating shaft 24, the adjusting gear and the handle are connected through the rotating shaft, the adjusting gear and the handle are separated and positioned during normal use, the manual adjustment can be carried out in a pressing connection mode during manual switching, the adjustment is convenient, the adaptability is high, the rotating shaft 24 can be manually pushed, the supporting spring 25 is compressed downwards, the adjusting gear 23 is carried out to move downwards to engage with the driven gear 2, and then the manual rotation is carried out by combining the handle 26, so that the other driven gear 2 is synchronously controlled to rotate, the angle control can be manually switched, and the air quantity adjustment is convenient.
The above description is only of the preferred embodiments of the present utility model; the scope of the utility model is not limited in this respect. Any person skilled in the art, within the technical scope of the present disclosure, may apply to the present utility model, and the technical solution and the improvement thereof are all covered by the protection scope of the present utility model.
Claims (7)
1. The utility model provides an air regulation board, includes pipeline (1), its characterized in that: the novel damping pipeline is characterized in that the two sides of the interior of the pipeline (1) are rotatably provided with a baffle plate (11), the edge position of the baffle plate (11) is fixedly connected with a sealing ring (12), the bottom of the baffle plate (11) is provided with a damping rotating shaft (13), the upper end surface of the pipeline (1) is provided with an installation shell (14), the interior of the installation shell (14) is provided with a driving structure (15), and one end of the installation shell (14) is provided with a manual adjusting structure (16).
2. An air volume damper as claimed in claim 1, wherein: the driving structure (15) comprises a driven gear (2) and a driving gear (21), and the driven gear (2) is meshed with two sides of the driving gear (21).
3. An air volume damper as claimed in claim 2, wherein: the driven gear (2) is arranged on one end surface of the partition plate (11), and the driving gear (21) is rotatably arranged on the surface of the pipeline (1).
4. An air volume damper as claimed in claim 2, wherein: one side of the driving gear (21) is connected with a motor (22), and the motor (22) is installed at the top of the installation shell (14).
5. An air volume damper as claimed in claim 1, wherein: the manual adjustment structure (16) comprises a rotating shaft (24) and an adjusting gear (23), and the adjusting gear (23) is connected to the bottom of the rotating shaft (24).
6. An air volume damper panel according to claim 5, wherein: one end of the rotating shaft (24) is rotatably arranged at one end of the mounting shell (14), and the adjusting gear (23) is positioned at one side of the driven gear (2).
7. An air volume damper panel according to claim 5, wherein: one end of the rotating shaft (24) is sleeved with a supporting spring (25), and the other end of the rotating shaft (24) is provided with a handle (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321159730.7U CN219756616U (en) | 2023-05-15 | 2023-05-15 | Air quantity adjusting plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321159730.7U CN219756616U (en) | 2023-05-15 | 2023-05-15 | Air quantity adjusting plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219756616U true CN219756616U (en) | 2023-09-26 |
Family
ID=88075670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321159730.7U Active CN219756616U (en) | 2023-05-15 | 2023-05-15 | Air quantity adjusting plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219756616U (en) |
-
2023
- 2023-05-15 CN CN202321159730.7U patent/CN219756616U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |