CN215804883U - Air inlet guide plate for cavity - Google Patents
Air inlet guide plate for cavity Download PDFInfo
- Publication number
- CN215804883U CN215804883U CN202121396474.4U CN202121396474U CN215804883U CN 215804883 U CN215804883 U CN 215804883U CN 202121396474 U CN202121396474 U CN 202121396474U CN 215804883 U CN215804883 U CN 215804883U
- Authority
- CN
- China
- Prior art keywords
- guide plate
- gear
- gear shaft
- wall
- baffle
- 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.)
- Expired - Fee Related
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 244000309464 bull Species 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 9
- 230000008859 change Effects 0.000 abstract description 5
- 230000005540 biological transmission Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 description 7
- 230000002349 favourable effect Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
Images
Landscapes
- Air-Flow Control Members (AREA)
Abstract
The utility model discloses an air inlet guide plate for a cavity, which comprises an angle adjusting mechanism, wherein a combined guide plate is arranged on the outer surface of the upper end of the angle adjusting mechanism, side fixing frames are respectively arranged on the outer surfaces of two sides of the combined guide plate, and a top fixing frame is arranged on the outer surface of the upper end of the combined guide plate. The utility model relates to an air inlet guide plate for a cavity, which is provided with an angle adjusting mechanism and a combined guide plate, wherein before the guide plate is used, a rotary adjusting knob can be rotated to drive a rotary gear to move, the rotary gear drives a gear shaft to move through a gear transmission belt, the opening angle of the guide plate is changed, the use efficiency of the guide plate is improved, and the arranged combined guide plate can change the air circulation angle of a guide through pipe in a main guide plate and a wing-shaped auxiliary guide plate on one side of the main guide plate when the guide plate is used, so that the air guide effect of the guide plate is further improved, and a better use prospect is brought.
Description
Technical Field
The utility model relates to the field of air inlet guide plates, in particular to an air inlet guide plate for a cavity.
Background
The air intake guide plate for the cavity is a device for guiding air of the cavity, is an important part on an engine, and is particularly on an aeroengine. The air inlet device has the advantages that the air inlet device is convenient for people to use, improves air inlet efficiency, and is simple in structure and convenient to operate.
According to a guide plate that is used for cavity air inlet in 201820975242.6 includes the base plate, last air inlet and lower air inlet have been seted up on the base plate, the one end of the fixed water conservancy diversion piece of lower extreme of air inlet down, the water conservancy diversion piece sets up to the base plate slant, the utility model discloses the preparation is simple and convenient, high durability and convenient installation, can obviously improve car combustion efficiency after the use, effectual reduction tail gas exhaust pollution, however, the angle modulation is inconvenient when the guide plate uses, certain inconvenience has, secondly, guide plate water conservancy diversion effect is single, for this, we provide one kind and be used for the cavity guide plate that admits air, in order to solve above-mentioned problem.
Disclosure of Invention
The utility model mainly aims to provide an air inlet guide plate for a chamber, which can effectively solve the problems in the prior art.
In order to achieve the purpose, the utility model adopts the technical scheme that:
the utility model provides a guide plate for cavity admits air, includes angle adjustment mechanism, angle adjustment mechanism's upper end surface is provided with the combination guide plate, the both sides surface of combination guide plate all is provided with the fixed frame of side, the upper end surface of combination guide plate is provided with the fixed frame in top, angle adjustment mechanism all is provided with the installed part with the both sides of the fixed frame in top, angle adjustment mechanism includes adjust knob, bearing, connection shell, gear shaft, bull gear and connecting axle, the combination guide plate includes wing section auxiliary guide plate, connecting piece, water conservancy diversion siphunculus and main guide plate.
The angle adjusting mechanism is mainly beneficial to a user to adjust the angle of the guide plate.
The combined guide plate is mainly favorable for improving the guide effect of the guide plate.
Preferably, the outer surface of the lower end of the connecting shell is provided with an adjusting knob, the inside of the connecting shell is provided with a rotating gear, gear shafts are arranged on two sides of the rotating gear, the outer surface of the upper end of each gear shaft is provided with a connecting shaft, and the outer surface of the lower end of each gear shaft is provided with a bearing.
Preferably, the inner wall of the main flow guide plate is provided with a flow guide through pipe, the outer surface of one side of the main flow guide plate is provided with a connecting piece, and the outer surface of one side of the connecting piece is provided with an auxiliary wing-shaped flow guide plate.
Preferably, the inner wall of adjusting knob's upper end surface through connection shell can be dismantled with running gear's lower extreme surface and be connected, be provided with gear drive belt between running gear and the gear shaft, the outer wall of running gear passes through gear drive belt and can dismantle with the outer wall of gear shaft and be connected, the upper end surface of gear shaft and the lower extreme external surface fixed connection of connecting axle, the lower extreme surface of gear shaft and the middle part fixed connection of bearing.
Preferably, the inner wall of the main flow guide plate is fixedly connected with the outer wall of the flow guide through pipe, the outer surface of one side of the main flow guide plate is detachably connected with the outer surface of one end of the connecting piece, the outer surface of the other side of the connecting piece is fixedly connected with the outer surface of one side of the wing-shaped auxiliary flow guide plate, and the number of the bearings, the gear shafts and the connecting shafts is two.
Preferably, the upper end middle part of the angle adjusting mechanism is detachably connected with the lower end outer surface of the combined guide plate through a connecting shaft, and the outer surface of one end of the combined guide plate is movably connected with the outer surface of the lower end of the top fixing frame.
Compared with the prior art, the utility model has the following beneficial effects: this a be used for cavity guide plate that admits air, angle adjustment mechanism through setting up, before the guide plate uses, but the rotation regulation knob drives the running gear activity, running gear rethread gear drive drives the gear shaft activity, change the opening angle of guide plate, improve the availability factor of guide plate, be favorable to people's use, combination guide plate through setting up, when the guide plate uses, the inside water conservancy diversion siphunculus of main guide plate and the wing section side guide plate of main guide plate one side can change the circulation of air angle, further improve the air water conservancy diversion effect of guide plate, be favorable to the use of guide plate, whole a be used for cavity guide plate that admits air simple structure, high durability and convenient operation, the effect of use is better for the traditional mode.
Drawings
Fig. 1 is a schematic view of the overall structure of an intake baffle for a chamber according to the present invention.
Fig. 2 is an elevational view of the overall structure of an intake baffle for a chamber of the present invention.
Fig. 3 is an enlarged view of the angle adjusting mechanism 1 of fig. 1 for a chamber intake baffle according to the present invention.
Fig. 4 is an enlarged view of the combined baffle 2 of fig. 1 for a chamber inlet baffle of the present invention.
In the figure: 1. an angle adjusting mechanism; 2. a combined deflector; 3. a mounting member; 4. a top fixed frame; 5. a side fixing frame; 101. adjusting a knob; 102. a bearing; 103. connecting the shell; 104. a gear shaft; 105. a rotating gear; 106. a connecting shaft; 201. an airfoil secondary baffle; 202. a connecting member; 203. a diversion through pipe; 204. a main flow guide plate.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The first embodiment is as follows:
as shown in fig. 1-4, an air intake guide plate for a chamber comprises an angle adjusting mechanism 1, a combined guide plate 2 is arranged on the outer surface of the upper end of the angle adjusting mechanism 1, side fixing frames 5 are arranged on the outer surfaces of two sides of the combined guide plate 2, a top fixing frame 4 is arranged on the outer surface of the upper end of the combined guide plate 2, mounting pieces 3 are arranged on two sides of the angle adjusting mechanism 1 and the top fixing frame 4, the angle adjusting mechanism 1 comprises an adjusting knob 101, a bearing 102, a connecting shell 103, a gear shaft 104, a rotating gear 105 and a connecting shaft 106, and the combined guide plate 2 comprises an airfoil-shaped auxiliary guide plate 201, a connecting piece 202, a guide through pipe 203 and a main guide plate 204.
Example two:
on the basis of the first embodiment, as shown in fig. 3, the outer surface of the lower end of the connecting housing 103 is provided with the adjusting knob 101, the inside of the connecting housing 103 is provided with the rotating gear 105, both sides of the rotating gear 105 are provided with the gear shaft 104, the outer surface of the upper end of the gear shaft 104 is provided with the connecting shaft 106, and the outer surface of the lower end of the gear shaft 104 is provided with the bearing 102, which is beneficial to the structural stability of the angle adjusting mechanism 1.
Example three:
on the basis of the first embodiment, as shown in fig. 4, the inner wall of the main flow guide plate 204 is provided with a flow guide through pipe 203, the outer surface of one side of the main flow guide plate 204 is provided with a connecting member 202, and the outer surface of one side of the connecting member 202 is provided with the wing-shaped auxiliary flow guide plate 201, which is beneficial to the structural stability of the combined flow guide plate 2.
Example four:
on the basis of the first embodiment and the second embodiment, as shown in fig. 1 and 3, the outer surface of the upper end of the adjusting knob 101 penetrates through the inner wall of the connecting housing 103 to be detachably connected with the outer surface of the lower end of the rotating gear 105, a gear transmission belt is arranged between the rotating gear 105 and the gear shaft 104, the outer wall of the rotating gear 105 is detachably connected with the outer wall of the gear shaft 104 through the gear transmission belt, the outer surface of the upper end of the gear shaft 104 is fixedly connected with the outer surface of the lower end of the connecting shaft 106, and the outer surface of the lower end of the gear shaft 104 is fixedly connected with the middle part of the bearing 102, which is beneficial to the stable connection of the angle adjusting mechanism 1.
Example five:
on the basis of the first and third embodiments, as shown in fig. 1 and 4, the inner wall of the main flow guide plate 204 is fixedly connected with the outer wall of the flow guide through pipe 203, the outer surface of one side of the main flow guide plate 204 is detachably connected with the outer surface of one end of the connecting member 202, the outer surface of the other side of the connecting member 202 is fixedly connected with the outer surface of one side of the wing-shaped auxiliary flow guide plate 201, and the number of the bearings 102, the gear shafts 104 and the connecting shafts 106 is two, which is beneficial to stable connection of the combined flow guide plate 2.
Example six:
on the basis of the first embodiment, as shown in fig. 1, the middle part of the upper end of the angle adjusting mechanism 1 is detachably connected with the outer surface of the lower end of the combined guide plate 2 through a connecting shaft 106, and the outer surface of one end of the combined guide plate 2 is movably connected with the outer surface of the lower end of the top fixing frame 4, which is beneficial to the stability of the overall structure of the air inlet guide plate.
It should be noted that, the utility model is a kind of air inlet deflector used in cavity, before using, the user installs the air inlet deflector to the outer wall of cavity through the mounting part 3, can finish the installation of the whole air inlet deflector, the angle adjusting mechanism 1 that it sets up, before the deflector uses, the rotatable adjusting knob 101 drives the running gear 105 to move, the running gear 105 drives the gear shaft 104 to move through the gear drive belt, change the opening angle of the deflector, raise the availability factor of the deflector, help people to use, the combined deflector 2 that it sets up, when the deflector uses, the guide siphunculus 203 inside the main deflector 204 and the wing type sub-deflector 201 of one side of the main deflector 204 can change the air circulation angle, further raise the air guiding effect of the deflector, help the use of the deflector, it is comparatively practical.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. A guide plate for air intake of a chamber comprises an angle adjusting mechanism (1), and is characterized in that: the upper end surface of angle adjustment mechanism (1) is provided with combination guide plate (2), the both sides surface of combination guide plate (2) all is provided with side fixing frame (5), the upper end surface of combination guide plate (2) is provided with top fixing frame (4), angle adjustment mechanism (1) all is provided with installed part (3) with the both sides of top fixing frame (4), angle adjustment mechanism (1) includes adjust knob (101), bearing (102), connects shell (103), gear shaft (104), bull gear (105) and connecting axle (106), combination guide plate (2) are including wing section auxiliary guide plate (201), connecting piece (202), water conservancy diversion siphunculus (203) and main guide plate (204).
2. A baffle for chamber inlet air as set forth in claim 1, wherein: the outer surface of the lower end of the connecting shell (103) is provided with an adjusting knob (101), a rotating gear (105) is arranged inside the connecting shell (103), gear shafts (104) are arranged on two sides of the rotating gear (105), a connecting shaft (106) is arranged on the outer surface of the upper end of each gear shaft (104), and a bearing (102) is arranged on the outer surface of the lower end of each gear shaft (104).
3. A baffle for chamber inlet air as set forth in claim 1, wherein: the inner wall of the main guide plate (204) is provided with a guide through pipe (203), the outer surface of one side of the main guide plate (204) is provided with a connecting piece (202), and the outer surface of one side of the connecting piece (202) is provided with an airfoil-shaped auxiliary guide plate (201).
4. A baffle for chamber inlet air as set forth in claim 1, wherein: the inner wall of adjusting knob (101) upper end surface through connection shell (103) and the lower extreme surface of turning gear (105) can be dismantled and be connected, be provided with gear drive belt between turning gear (105) and gear shaft (104), the outer wall of turning gear (105) passes through gear drive belt and can dismantle with the outer wall of gear shaft (104) and be connected, the upper end surface of gear shaft (104) and the lower extreme surface fixed connection of connecting axle (106), the lower extreme surface of gear shaft (104) and the middle part fixed connection of bearing (102).
5. A baffle for chamber inlet air as set forth in claim 1, wherein: the inner wall of the main flow guide plate (204) is fixedly connected with the outer wall of the flow guide through pipe (203), the outer surface of one side of the main flow guide plate (204) is detachably connected with the outer surface of one end of the connecting piece (202), the outer surface of the other side of the connecting piece (202) is fixedly connected with the outer surface of one side of the wing-shaped auxiliary flow guide plate (201), and the number of the bearings (102), the gear shafts (104) and the connecting shafts (106) is two.
6. A baffle for chamber inlet air as set forth in claim 1, wherein: the upper end middle part of angle adjustment mechanism (1) is passed through connecting axle (106) and can be dismantled with the lower extreme surface of combination guide plate (2) and be connected, the one end surface of combination guide plate (2) and the lower extreme surface swing joint of the fixed frame in top (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121396474.4U CN215804883U (en) | 2021-06-23 | 2021-06-23 | Air inlet guide plate for cavity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121396474.4U CN215804883U (en) | 2021-06-23 | 2021-06-23 | Air inlet guide plate for cavity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215804883U true CN215804883U (en) | 2022-02-11 |
Family
ID=80178017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121396474.4U Expired - Fee Related CN215804883U (en) | 2021-06-23 | 2021-06-23 | Air inlet guide plate for cavity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215804883U (en) |
-
2021
- 2021-06-23 CN CN202121396474.4U patent/CN215804883U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201696311U (en) | Centrifugal compressor with variable inlet guide vane and rotatable vane diffuser | |
| CN201679745U (en) | Low-noise axial flow fan for cooling air conditioner | |
| CN215804883U (en) | Air inlet guide plate for cavity | |
| CN109958638B (en) | Fan subassembly and have its air condensing units | |
| CN109595197A (en) | A kind of blower | |
| CN208983441U (en) | It is a kind of can two-way dismounting spiral case component and range hood | |
| CN110242496A (en) | A kind of oscillating-blade guide-type vertical-axis wind turbine | |
| CN202326326U (en) | Centrifugal compressor | |
| CN212230928U (en) | Bury formula power equipment's self-ventilation structure | |
| CN212838057U (en) | Impeller for turbocharging | |
| CN212408970U (en) | Energy-saving bidirectional room ventilator | |
| CN209761806U (en) | Fan assembly and air conditioner outdoor unit with same | |
| CN202141109U (en) | Turbine assembly with one casing and three wind wheels for range hood | |
| CN209639222U (en) | A kind of air cooler of air guiding grid rotation | |
| CN217814019U (en) | Cross-flow fan with smoother air inlet and outlet | |
| CN209494759U (en) | A kind of blower | |
| CN206129657U (en) | Novel dust exhaust centrifugal fan | |
| CN221591368U (en) | Bladeless circulation floor fan | |
| CN213331681U (en) | Vane diffuser suitable for passenger car turbocharger | |
| CN211623834U (en) | Auxiliary noise reduction device of fan and range hood | |
| CN220956172U (en) | High-efficient ventilation blower mass flow device structure | |
| CN221074733U (en) | Portable wind distribution device with adjustable | |
| CN219595181U (en) | Bubble machine device is treated to rehabilitation | |
| CN219795606U (en) | Novel centrifugal blower | |
| CN216278645U (en) | Light blade |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220211 |