CN220728486U - Adjustable air port assembly for air port static pressure box - Google Patents
Adjustable air port assembly for air port static pressure box Download PDFInfo
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- CN220728486U CN220728486U CN202321837210.7U CN202321837210U CN220728486U CN 220728486 U CN220728486 U CN 220728486U CN 202321837210 U CN202321837210 U CN 202321837210U CN 220728486 U CN220728486 U CN 220728486U
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- gear
- connecting rod
- static pressure
- rod
- adjustable
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- 230000003068 static effect Effects 0.000 title claims abstract description 41
- 238000009434 installation Methods 0.000 claims abstract description 14
- 230000033228 biological regulation Effects 0.000 claims abstract description 10
- 238000005192 partition Methods 0.000 claims description 15
- 229920000742 Cotton Polymers 0.000 claims description 5
- 230000030279 gene silencing Effects 0.000 claims description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Classifications
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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 utility model discloses an adjustable air port assembly for an air port static pressure box, and relates to the technical field of air port static pressure boxes. This wind gap static pressure case is with wind gap subassembly with adjustable, including static pressure case, first regulation structure and second regulation structure, the top flange intercommunication of static pressure case has the air inlet casing, and the front side flange intercommunication of static pressure case has the air-out casing, and the inside of air-out casing is provided with first fly leaf and second fly leaf, and the inboard top fixed mounting of air-out casing has the connecting seat, and the inboard top fixed mounting of air-out casing has the baffle, first regulation structure includes first connecting rod, first gear, head rod, first installation pole and second gear, second regulation structure includes second connecting rod, third gear, second connecting rod, second installation pole and fourth gear. The device can realize adjusting the wind gap direction, improves the flexibility when using, has improved the practicality to a certain extent.
Description
Technical Field
The utility model relates to the technical field of tuyere static pressure boxes, in particular to an adjustable tuyere assembly for a tuyere static pressure box.
Background
The static pressure box is a necessary accessory for reducing dynamic pressure, increasing static pressure, stabilizing airflow and reducing airflow vibration of the air supply system, and can ensure that the air supply effect is more ideal. A static pressure tank is a device that both allows airflow to pass through and effectively prevents or attenuates the outward propagation of acoustic energy.
Application number CN202123323446.2, an air port structure of static pressure case, including static pressure case box 1, and the one end of static pressure case box 1 is provided with air intake 2, and the other end is provided with air outlet 3, and the tuber pipe is connected to air intake 2, is equipped with the filter in the static pressure case box 1, its characterized in that: the air inlet 2 and the junction integrated into one piece of static pressure case box 1, the junction of air inlet 2 and tuber pipe is equipped with connecting plate 5, the outward flange of connecting plate 5 is equipped with turn-ups 7, and turn-ups 7 and connecting plate 5 are perpendicular and integrated into one piece, strengthen the intensity of the junction of air inlet 2 and tuber pipe through turn-ups 7.
However, the device has the defects of inflexible use, low practicality, inconvenient operation and the like due to fixed air port direction, so an adjustable air port component for an air port static pressure box is provided to solve the problems.
Disclosure of Invention
The utility model aims to provide an adjustable air port assembly for an air port static pressure box, which is used for solving the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an adjustable wind gap subassembly for wind gap static pressure case, includes static pressure case, first regulation structure and second regulation structure:
the top flange of the static pressure box is communicated with an air inlet shell, the front flange of the static pressure box is communicated with an air outlet shell, a first movable plate and a second movable plate are arranged in the air outlet shell, a connecting seat is fixedly arranged at the top of the inner side of the air outlet shell, and a partition plate is fixedly arranged at the top of the inner side of the air outlet shell;
the first adjusting structure comprises a first connecting rod, a first gear, a first connecting rod, a first mounting rod and a second gear;
the second adjusting structure comprises a second connecting rod, a third gear, a second connecting rod, a second mounting rod and a fourth gear, handles are rotatably mounted on the outer walls of the two sides of the connecting seat, and the two groups of handles are fixedly connected with the first connecting rod and the second connecting rod respectively.
Preferably, the inner wall of the air outlet shell is provided with silencing cotton for absorbing noise.
Preferably, the partition divides the connecting seat into two parts, the first adjusting structure is located at one side of the partition, and the second adjusting structure is located at the other side of the partition.
Preferably, a first connecting rod is rotatably installed on one side inner wall of the connecting seat and one side outer wall of the partition plate, a first gear is welded and installed on the first connecting rod, a first installation rod is rotatably installed on one side inner wall of the connecting seat, a second gear is welded and installed at the free end of the first installation rod, and the angle of the first movable plate can be adjusted, so that the direction of the air port is adjusted.
Preferably, the second gear and the first gear are meshed, and the first mounting rod is fixedly connected with the first movable plate.
Preferably, the second connecting rod is rotatably arranged on the inner wall of the other side of the connecting seat and the outer wall of the other side of the partition plate, the third gear is welded and arranged on the second connecting rod, the second connecting rod is fixedly arranged on the inner wall of the other side of the connecting seat, the second mounting rod is rotatably arranged on the second connecting rod, the fourth gear is welded and arranged at the free end of the second mounting rod, and the angle of the second movable plate can be adjusted, so that the direction of the air port is adjusted.
Preferably, the fourth gear and the third gear are meshed, and the second installation rod is fixedly connected with the second movable plate.
Compared with the prior art, the utility model has the beneficial effects that:
(1) This wind gap static pressure case is with adjustable wind gap subassembly, through the cooperation of first connecting rod, first gear, head rod, first installation pole, second gear and handle use, can adjust the angle of first fly leaf to realize adjusting the wind gap direction, the flexibility when improving the use has improved the practicality to a certain extent.
(2) This wind gap static pressure case is with adjustable wind gap subassembly, through the cooperation of second connecting rod, third gear, second connecting rod, second installation pole, fourth gear and handle use, can adjust the angle of second fly leaf to realize adjusting the wind gap direction, improve the flexibility when using, improved the practicality to a certain extent, and can separately adjust first fly leaf, second fly leaf, reduced the limitation of operation, further improve the flexibility of use.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the structure of the air-out housing according to the present utility model;
FIG. 3 is a schematic view of the installation of a first connecting rod and a second connecting rod according to the present utility model;
FIG. 4 is an enlarged schematic view of portion A of the present utility model;
fig. 5 is an enlarged view of the portion B in the present utility model.
In the figure: the device comprises a static pressure box 1, an air inlet shell 2, an air outlet shell 3, a first movable plate 4, a second movable plate 5, a connecting seat 6, a partition plate 7, a first adjusting structure 8, a second adjusting structure 9, noise-reducing cotton 10 and a handle 11;
801 first connecting rod, 802 first gear, 803 first connecting rod, 804 first mounting rod, 805 second gear;
901 second connecting rod, 902 third gear, 903 second connecting rod, 904 second mounting rod, 905 fourth gear.
Detailed Description
Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.
In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, greater than, less than, exceeding, etc. are understood to exclude this number, and above, below, within, etc. are understood to include this number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.
Embodiment one:
referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides an wind gap static pressure case is with adjustable wind gap subassembly, including static pressure case 1, first regulation structure 8 and second regulation structure 9, the top flange intercommunication of static pressure case 1 has air inlet casing 2, the front side flange intercommunication of static pressure case 1 has air-out casing 3, the inside of air-out casing 3 is provided with first fly leaf 4 and second fly leaf 5, the inboard top fixed mounting of air-out casing 3 has connecting seat 6, the inboard top fixed mounting of air-out casing 3 has baffle 7, baffle 7 divide into two parts with connecting seat 6.
Further, the inner wall of the air-out shell 3 is provided with the silencing cotton 10, and the silencing cotton 10 can absorb noise and plays a role in noise reduction.
Embodiment two:
the first adjusting structure 8 is located one side of the partition 7, the first adjusting structure 8 comprises a first connecting rod 801, a first gear 802, a first connecting rod 803, a first mounting rod 804 and a second gear 805, the first connecting rod 801 is rotatably mounted on one side inner wall of the connecting seat 6 and one side outer wall of the partition 7, the first gear 802 is rotatably mounted on the first connecting rod 801, the first connecting rod 803 is fixedly mounted on one side inner wall of the connecting seat 6, the first mounting rod 804 is rotatably mounted on the first connecting rod 803, the second gear 805 is rotatably mounted at the free end of the first mounting rod 804, the second gear 805 is fixedly connected with the first movable plate 4, the second gear 805 and the first gear 802 are meshed, when the air outlet direction and the air inlet are required to be adjusted, a group of handles 11 are rotated, the handles 11 drive the first connecting rod 801 to rotate, the first connecting rod 801 rotate to drive the first gear 802 to rotate, the second gear 805 rotate to drive the first mounting rod 804 to rotate, the first movable plate 4 is rotatably mounted on the first connecting rod 803, the first movable plate 4 can be rotatably mounted on the first connecting rod 803, the air outlet is rotatably mounted on the first movable plate 4, the air outlet is adjustable in a certain degree, and the practicability is improved.
Further, the second adjusting structure 9 is located the opposite side of baffle 7, second adjusting structure 9 includes second connecting rod 901, the third gear 902, second connecting rod 903, second installation pole 904 and fourth gear 905, the opposite side inner wall of connecting seat 6 and the opposite side outer wall of baffle 7 rotate and install second connecting rod 901, welded mounting has third gear 902 on the second connecting rod 901, opposite side inner wall fixed mounting of connecting seat 6 has second connecting rod 903, install second installation pole 904 on the second connecting rod 903 rotation, the free end welded mounting of second installation pole 904 has fourth gear 905, fourth gear 905 and third gear 902 are the meshing setting, second installation pole 904 and second fly leaf 5 fixed connection, handle 11 is all rotated to the both sides outer wall of connecting seat 6, two sets of handles 11 respectively with first connecting rod 801, second connecting rod 901 fixed connection, during the use, rotate another set of handle 11, handle 11 drives the second connecting rod 901 and rotates, second connecting rod 901 rotates and drives third gear 902, third gear 902 rotates and drives fourth gear 905 and rotates, fourth gear 905 rotates and drive pole 904 rotates, the second connecting rod 904 rotates, the second movable plate 5 is rotated, the realization is movable adjustment to the flexibility, the flexibility is improved, the movable air gap is realized, the movable adjustment, the flexibility is realized, and the movable air gap is adjusted, and the flexibility is improved.
The device can realize the separate adjustment of the first movable plate 4 and the second movable plate 5, reduces the limitation of operation and further improves the use flexibility.
When the wind outlet direction and the wind gap are required to be adjusted, a group of handles 11 are rotated, the handles 11 drive the first connecting rod 801 to rotate, the first connecting rod 801 rotates to drive the first gear 802 to rotate, the first gear 802 rotates to drive the second gear 805 to rotate, the second gear 805 rotates to drive the first mounting rod 804 to rotate, the first mounting rod 804 rotates to drive the first movable plate 4 to rotate, and the angle of the first movable plate 4 can be adjusted, so that the wind gap direction is adjusted, and the flexibility in use is improved;
the other group of handles 11 are rotated, the handles 11 drive the second connecting rod 901 to rotate, the second connecting rod 901 rotates to drive the third gear 902 to rotate, the third gear 902 rotates to drive the fourth gear 905 to rotate, the fourth gear 905 rotates to drive the mounting rod 904 to rotate, the mounting rod 904 rotates to drive the second movable plate 5 to rotate, and the angle of the second movable plate 5 can be adjusted, so that the direction of an air port can be adjusted, the flexibility in use is improved, the first movable plate 4 and the second movable plate 5 can be separately adjusted, the operation limitation is reduced, and the use flexibility is further improved.
Claims (7)
1. The utility model provides an wind gap static pressure case is with adjustable wind gap subassembly, includes static pressure case (1), first regulation structure (8) and second regulation structure (9), its characterized in that:
the top flange of the static pressure box (1) is communicated with an air inlet shell (2), the front side flange of the static pressure box (1) is communicated with an air outlet shell (3), a first movable plate (4) and a second movable plate (5) are arranged in the air outlet shell (3), a connecting seat (6) is fixedly arranged at the top of the inner side of the air outlet shell (3), and a partition plate (7) is fixedly arranged at the top of the inner side of the air outlet shell (3);
the first adjusting structure (8) comprises a first connecting rod (801), a first gear (802), a first connecting rod (803), a first mounting rod (804) and a second gear (805);
the second adjusting structure (9) comprises a second connecting rod (901), a third gear (902), a second connecting rod (903), a second mounting rod (904) and a fourth gear (905), handles (11) are rotatably mounted on the outer walls of two sides of the connecting seat (6), and the two groups of handles (11) are fixedly connected with the first connecting rod (801) and the second connecting rod (901) respectively.
2. An adjustable tuyere assembly for a tuyere static box according to claim 1, wherein: the inner wall of the air outlet shell (3) is provided with silencing cotton (10).
3. An adjustable tuyere assembly for a tuyere static box according to claim 1, wherein: the partition board (7) divides the connecting seat (6) into two parts, the first adjusting structure (8) is positioned on one side of the partition board (7), and the second adjusting structure (9) is positioned on the other side of the partition board (7).
4. An adjustable tuyere assembly for a tuyere static box according to claim 1, wherein: a first connecting rod (801) is rotatably mounted on one side inner wall of the connecting seat (6) and one side outer wall of the partition plate (7), a first gear (802) is welded and mounted on the first connecting rod (801), a first connecting rod (803) is fixedly mounted on one side inner wall of the connecting seat (6), a first mounting rod (804) is rotatably mounted on the first connecting rod (803), and a second gear (805) is welded and mounted at the free end of the first mounting rod (804).
5. An adjustable tuyere assembly for a tuyere static box according to claim 1, wherein: the second gear (805) and the first gear (802) are arranged in a meshed mode, and the first mounting rod (804) is fixedly connected with the first movable plate (4).
6. An adjustable tuyere assembly for a tuyere static box according to claim 1, wherein: the connecting seat is characterized in that a second connecting rod (901) is rotatably arranged on the inner wall of the other side of the connecting seat (6) and the outer wall of the other side of the partition plate (7), a third gear (902) is welded and arranged on the second connecting rod (901), a second connecting rod (903) is fixedly arranged on the inner wall of the other side of the connecting seat (6), a second mounting rod (904) is rotatably arranged on the second connecting rod (903), and a fourth gear (905) is welded and arranged at the free end of the second mounting rod (904).
7. An adjustable tuyere assembly for a tuyere static box according to claim 1, wherein: the fourth gear (905) and the third gear (902) are arranged in a meshed mode, and the second installation rod (904) is fixedly connected with the second movable plate (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321837210.7U CN220728486U (en) | 2023-07-13 | 2023-07-13 | Adjustable air port assembly for air port static pressure box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321837210.7U CN220728486U (en) | 2023-07-13 | 2023-07-13 | Adjustable air port assembly for air port static pressure box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220728486U true CN220728486U (en) | 2024-04-05 |
Family
ID=90493067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321837210.7U Active CN220728486U (en) | 2023-07-13 | 2023-07-13 | Adjustable air port assembly for air port static pressure box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220728486U (en) |
-
2023
- 2023-07-13 CN CN202321837210.7U patent/CN220728486U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |