CN220981540U - Fixing assembly capable of fine-adjusting air duct - Google Patents
Fixing assembly capable of fine-adjusting air duct Download PDFInfo
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- CN220981540U CN220981540U CN202322541915.0U CN202322541915U CN220981540U CN 220981540 U CN220981540 U CN 220981540U CN 202322541915 U CN202322541915 U CN 202322541915U CN 220981540 U CN220981540 U CN 220981540U
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- nut
- air duct
- fine
- rotary drum
- connecting tube
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- 230000008878 coupling Effects 0.000 claims abstract description 3
- 238000010168 coupling process Methods 0.000 claims abstract description 3
- 238000005859 coupling reaction Methods 0.000 claims abstract description 3
- 238000010030 laminating Methods 0.000 claims description 2
- 230000001360 synchronised effect Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
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Abstract
The utility model discloses a fixing component capable of finely adjusting an air duct, and relates to the technical field of air duct fixing components. This but fixed subassembly in fine setting wind channel compares with the fixed subassembly in current ordinary fine setting wind channel, when finely setting wind in left connecting tube one and right connecting tube two, when rotating the knob, can make connecting rod and the screw rod that the knob below is connected rotate in step, can make the nut cover that the surface meshing is connected rotate when the screw rod rotates, can make nut cover body coupling's rotary drum and baffle rotate when the nut cover rotates, can make the bearing that rotary drum below bottom is connected carry out synchronous rotation when the rotary drum rotates, thereby can finely tune left connecting tube one and right connecting tube two inside wind direction, and simple structure, facilitate the use.
Description
Technical Field
The utility model relates to the technical field of air duct fixing assemblies, in particular to a fixing assembly capable of finely adjusting an air duct.
Background
The ventilating duct is a short for ventilating duct, which is a metal or nonmetal duct for ventilating and air conditioning engineering of industrial and civil buildings. [1] The vent is a municipal infrastructure for reducing the concentration of harmful gases in order to circulate air, and a fixed assembly of an air duct is required when the vent is installed at the junction.
The publication No. CN202123415245.5 discloses an air duct structure with adjustable air quantity. The air duct structure with adjustable lower air quantity comprises a frame; the feeding box is fixedly arranged on the frame; the air duct assembly is positioned at one side of the feeding box and formed on the rack, and comprises a transverse lower air duct and an upper air duct which is vertically communicated with the lower air duct, and the lower air duct faces the feeding box; and the air quantity adjusting assembly is positioned at the air inlet of the lower air duct and comprises two adjusting air plates, the adjusting air plates are arranged on the frame through adjusting brackets, one ends of the adjusting brackets are rotatably arranged on the side wall of the frame, the other ends of the adjusting brackets are rotatably arranged on a long groove, and one side of the adjusting brackets is provided with a screw rod for adjusting the rotating angle of the adjusting brackets relative to the long groove. The air duct air inlet device is reasonable in structure and adjustable in air inlet amount, but the fixed component structure of the fine-adjustable air duct is complex, so that the problem of inconvenient use is easily caused, and the air duct air inlet device is inconvenient for a user to use.
Accordingly, in view of the above, an improvement of the existing structure is proposed to provide a fixing assembly capable of fine-tuning the air duct.
Disclosure of utility model
The present utility model is directed to a fixing assembly capable of fine-tuning an air duct, so as to solve the above-mentioned problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a but fixed subassembly in fine setting wind channel, includes left connecting tube one and bearing, the right side one end connection of left side connecting tube one is provided with right connecting tube two, the middle part connection of right side connecting tube two and left connecting tube one is provided with the fixed plate, the knob is worn to be equipped with in middle part one side of fixed plate, the connecting rod is installed in the below one side connection of knob, the below of connecting rod is connected with the lead screw, the surface meshing of lead screw is connected with the nut cover, the surface laminating cover of nut cover is equipped with the rotary drum, the rotary drum is connected as an organic whole with the nut cover, the left and right sides symmetry of rotary drum is connected with the baffle, the fixed block has been installed in the bottom one side connection of rotary drum, the bearing is settled to top one side of fixed block, the bearing is connected with the bottom rotation of rotary drum.
Preferably, the first hole groove is symmetrically formed in the left side and the right side of the inside of the fixing plate, and the first hole groove is rectangular.
Preferably, the left side and the right side of the fixed plate are connected and provided with connecting plates, and clamping blocks are symmetrically arranged on the upper side and the lower side of the outer wall of the right side of the connecting plates.
Preferably, a first nut groove is formed in the outer wall of the right side of the fixing plate, and a first threaded rod is connected to the first nut groove in a rotating mode.
Preferably, the right inner wall of the fixing plate is provided with a second nut groove, and four nut grooves are symmetrically arranged along the central axis of the fixing plate.
Preferably, an inner cavity is arranged at one side of the lower inner part of the fixing plate, and a third nut groove is formed in the inner walls of the left side and the right side of the inner cavity.
Preferably, the third nut groove and the second nut groove are positioned on the same horizontal plane, and the third nut groove is symmetrically arranged along the central axis of the inner cavity.
Preferably, a nut groove IV is formed in the connecting plate, and a threaded rod II is connected in an engaged mode in the nut groove IV.
Compared with the prior art, the utility model has the beneficial effects that:
1. According to the utility model, through the arrangement of the left connecting pipeline I, the right connecting pipeline II, the fixing plate, the knob, the connecting rod, the screw rod, the nut sleeve, the rotary drum, the baffle plate, the fixing block and the bearing, when the wind direction in the left connecting pipeline I and the right connecting pipeline II is finely adjusted, the connecting rod and the screw rod connected below the knob can synchronously rotate when the knob is rotated, the nut sleeve which is meshed with the outer surface is rotated when the screw rod rotates, the rotary drum and the baffle plate which are integrally connected with the nut sleeve can rotate when the nut sleeve rotates, and the bearing connected with the bottom below the rotary drum can synchronously rotate when the rotary drum rotates, so that the wind direction in the left connecting pipeline I and the right connecting pipeline II can be finely adjusted, and the wind direction fine adjusting device is simple in structure and convenient to use;
2. According to the utility model, through the arrangement of the first hole groove, the connecting plate, the clamping block, the first nut groove, the second nut groove, the inner cavity, the third nut groove, the fourth nut groove and the second threaded rod, when the fixing plate is arranged at the joint of the first left connecting pipeline and the second right connecting pipeline, the clamping block connected on the right side of the connecting plate can be inserted into the first hole groove arranged at the fixing plate, the connecting plates on the left side and the right side of the fixing plate can be quickly assembled after the first threaded rod is rotated, the fourth nut groove arranged at the connecting plate is overlapped with the third nut groove arranged at the inner cavity after the connecting plate is connected with the fixing plate, and at the moment, after the second threaded rod is rotated again, the joint of the first left connecting pipeline and the second right connecting pipeline can be quickly assembled in a butt joint mode, so that the whole assembly and the pipelines can be quickly assembled and disassembled.
Drawings
FIG. 1 is a schematic view of the three-dimensional overall structure of the present utility model;
FIG. 2 is a schematic diagram of a front cross-sectional structure of an adjusting air duct of the present utility model;
FIG. 3 is a schematic view of a quick assembly three-dimensional structure of the utility model;
Fig. 4 is a schematic diagram of a front sectional structure of the quick assembly of the present utility model.
In the figure: 1. a left connecting pipeline I; 2. a right connecting pipeline II; 3. a fixing plate; 4. a knob; 5. a connecting rod; 6. a screw rod; 7. a nut sleeve; 8. a rotating drum; 9. a baffle; 10. a fixed block; 11. a bearing; 12. a first hole groove; 13. a connecting plate; 14. a clamping block; 15. a first nut groove; 16. a first threaded rod; 17. a second nut groove; 18. an inner cavity; 19. a third nut groove; 20. a nut groove IV; 21. and a second threaded rod.
Detailed Description
The following description of the embodiments of the present utility model 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 utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1-2, a fixing component of a fine-tuning air duct comprises a left connecting pipeline 1 and a bearing 11, wherein one end of the right side of the left connecting pipeline 1 is connected with a right connecting pipeline 2, the middle part of the right connecting pipeline 2 and the left connecting pipeline 1 is connected with a fixing plate 3, a knob 4 is arranged on one side of the middle part of the fixing plate 3 in a penetrating mode, a connecting rod 5 is connected and installed on one side below the knob 4, a screw rod 6 is connected below the connecting rod 5, a nut sleeve 7 is connected with the outer surface of the screw rod 6 in a meshed mode, a rotary drum 8 is arranged on the outer surface of the nut sleeve 7 in a fit mode, the rotary drum 8 and the nut sleeve 7 are integrally connected, baffles 9 are symmetrically connected on the left side and the right side of the rotary drum 8, a fixing block 10 is connected and installed on one side of the bottom of the rotary drum 8, the bearing 11 is arranged on one side above the fixing block 10, and the bearing 11 is connected with the bottom of the rotary drum 8 in a rotating mode.
Further, when the knob 4 is turned, the connecting rod 5 and the screw rod 6 connected below the knob 4 can be synchronously turned.
Further, when the screw rod 6 rotates, the nut sleeve 7 which is meshed and connected with the outer surface can rotate, and when the nut sleeve 7 rotates, the rotary drum 8 and the baffle 9 which are integrally connected with the nut sleeve 7 can rotate.
Further, the bearing 11 connected to the bottom of the lower portion of the rotary drum 8 can synchronously rotate when the rotary drum 8 rotates, so that the wind directions in the left connecting pipeline 1 and the right connecting pipeline 2 can be finely adjusted.
As shown in fig. 3-4, the first hole slot 12 is symmetrically formed on the left and right sides of the inside of the fixing plate 3, the first hole slot 12 is rectangular, the connecting plate 13 is connected and installed on the left and right sides of the fixing plate 3, the clamping blocks 14 are symmetrically arranged on the upper and lower sides of the right outer wall of the connecting plate 13, the first nut slot 15 is formed on the right outer wall of the fixing plate 3, the threaded rod 16 is rotationally connected to the inside of the first nut slot 15, the second nut slot 17 is formed on the right inner wall of the fixing plate 3, four nut slots 19 are symmetrically formed along the central axis of the fixing plate 3, an inner cavity 18 is installed on one side of the lower side of the fixing plate 3, the third nut slot 19 and the second nut slot 17 are located on the same horizontal plane, the third nut slot 19 is symmetrically formed on the central axis of the inner cavity 18, the fourth nut slot 20 is formed in the inside of the connecting plate 13, and the second threaded rod 21 is connected to the inner engagement of the fourth nut slot 20.
Further, when the fixing plate 3 is moved to the second right connecting pipeline 2, the clamping block 14 connected to the right side of the connecting plate 13 can be inserted into the first hole groove 12 formed in the fixing plate 3.
Further, after the first threaded rod 16 is rotated, the connecting plates 13 on the left side and the right side of the fixed plate 3 can be quickly assembled, and when the connecting plates 13 are connected with the fixed plate 3, the positions of the fourth nut groove 20 formed in the connecting plates 13 and the third nut groove 19 formed in the inner cavity 18 can be overlapped.
Further, after the threaded rod II 21 is rotated, the joint of the left connecting pipeline I1 and the right connecting pipeline II 2 can be quickly spliced in a butt joint mode.
Working principle: when using this fixed subassembly in fine setting wind channel, firstly, when finely setting wind direction in left connecting pipe 1 and right connecting pipe 2, when rotating knob 4, can make connecting rod 5 and lead screw 6 that knob 4 below is connected rotate in step, can make nut cover 7 that the surface meshing is connected rotate when lead screw 6 rotates, can make nut cover 7 body coupling's rotary drum 8 and baffle 9 rotate when nut cover 7 rotates, can make rotary drum 8 below bottom connection's bearing 11 carry out synchronous rotation when rotary drum 8 rotates, thereby can do the fine setting to the wind direction of left connecting pipe 1 and right connecting pipe 2 inside, and simple structure, facilitate the use, install when the junction of left connecting pipe 1 and right connecting pipe 2 with fixed plate 3, when moving fixed plate 3 to right connecting pipe 2, can make the fixture block 14 that the connecting plate 13 right side is connected insert the hole groove one 12 departments that fixed plate 3 department was seted up, can carry out the connecting plate 13 on both sides after rotating one more, can make the connecting plate 3 side and the connecting plate 13 carry out synchronous rotation, can make the inner chamber of the interior groove of the second connecting plate with the first connecting pipe 21 after the connecting plate is connected with the second connecting pipe 2, can be the inner chamber of the second connecting plate is assembled with the second connecting pipe 2, the principle can be realized with the inner chamber of the second connecting plate is opened, the second connecting plate is assembled with the 3, the inner chamber is connected with the second through the 3, the second through the fast joint line is the 3, the principle can be realized, the inner chamber is connected with the second through the nut assembly is 20, and the inner chamber is connected through the nut assembly is easy.
Claims (8)
1. The utility model provides a but fixed subassembly in fine setting wind channel, includes left connecting tube (1) and bearing (11), its characterized in that, the right side one end connection of left side connecting tube (1) is provided with right connecting tube two (2), the middle part connection of right connecting tube two (2) and left connecting tube (1) is provided with fixed plate (3), knob (4) are worn to be equipped with in middle part one side of fixed plate (3), connecting rod (5) are installed in the below one side connection of knob (4), the below of connecting rod (5) is connected with lead screw (6), the surface meshing of lead screw (6) is connected with nut cover (7), the surface laminating cover of nut cover (7) is equipped with rotary drum (8), rotary drum (8) and nut cover (7) are body coupling, the left and right sides symmetry of rotary drum (8) is connected with baffle (9), fixed block (10) are installed in the bottom one side connection of rotary drum (8), bearing (11) are settled to one side of the top of fixed block (10), the bottom of bearing (11) and rotary drum (8) are connected.
2. The fixing assembly of the fine-adjustable air duct according to claim 1, wherein a first hole groove (12) is symmetrically formed in the left side and the right side of the inside of the fixing plate (3), and the first hole groove (12) is rectangular.
3. The fixing assembly of the fine-adjustable air duct according to claim 1, wherein a connecting plate (13) is connected and arranged on the left side and the right side of the fixing plate (3), and clamping blocks (14) are symmetrically arranged on the upper side and the lower side of the outer wall of the right side of the connecting plate (13).
4. The fixing assembly of the fine-adjustable air duct according to claim 1, wherein a first nut groove (15) is formed in the outer wall of the right side of the fixing plate (3), and a first threaded rod (16) is rotatably connected to the inside of the first nut groove (15).
5. The fixing assembly of the fine-adjustable air duct according to claim 1, wherein the right inner wall of the fixing plate (3) is provided with a second nut groove (17), and four nut grooves are symmetrically arranged along the central axis of the fixing plate (3).
6. The fixing assembly of the fine-adjustable air duct according to claim 1, wherein an inner cavity (18) is arranged on one side of the lower inner part of the fixing plate (3), and nut grooves (19) are formed in the inner walls of the left side and the right side of the inner cavity (18).
7. The fixing assembly of the fine-adjustable air duct according to claim 6, wherein the third nut groove (19) and the second nut groove (17) are located on the same horizontal plane, and the third nut groove (19) is symmetrically provided with four grooves along the central axis of the inner cavity (18).
8. A fixing assembly for a fine-adjustable air duct according to claim 3, wherein a fourth nut groove (20) is formed in the connecting plate (13), and a second threaded rod (21) is connected to the fourth nut groove (20) in a meshed manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322541915.0U CN220981540U (en) | 2023-09-19 | 2023-09-19 | Fixing assembly capable of fine-adjusting air duct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322541915.0U CN220981540U (en) | 2023-09-19 | 2023-09-19 | Fixing assembly capable of fine-adjusting air duct |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220981540U true CN220981540U (en) | 2024-05-17 |
Family
ID=91066188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322541915.0U Active CN220981540U (en) | 2023-09-19 | 2023-09-19 | Fixing assembly capable of fine-adjusting air duct |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220981540U (en) |
-
2023
- 2023-09-19 CN CN202322541915.0U patent/CN220981540U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |