CN219774463U - Protective industrial exhaust fan shutter - Google Patents
Protective industrial exhaust fan shutter Download PDFInfo
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- CN219774463U CN219774463U CN202321241172.9U CN202321241172U CN219774463U CN 219774463 U CN219774463 U CN 219774463U CN 202321241172 U CN202321241172 U CN 202321241172U CN 219774463 U CN219774463 U CN 219774463U
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- 230000001681 protective effect Effects 0.000 title claims abstract description 18
- 241000883990 Flabellum Species 0.000 claims description 8
- 230000000694 effects Effects 0.000 abstract description 6
- 230000002457 bidirectional effect Effects 0.000 description 6
- 241000886569 Cyprogenia stegaria Species 0.000 description 4
- 239000000428 dust Substances 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a protective type industrial exhaust fan shutter, which relates to the field of exhaust fans and comprises an equipment main body, wherein a plurality of groups of guide grooves are formed in the outer wall of the equipment main body, a plurality of groups of guide grooves are uniformly distributed on the outer wall of the equipment main body, two groups of long through holes are formed in the outer wall of the equipment main body, two groups of auxiliary through holes are formed in one side, far away from the long through holes, of the outer wall of the equipment main body, two groups of auxiliary through holes are symmetrically distributed in one side, far away from the long through holes, of the outer wall of the equipment main body, two groups of combined window bodies are arranged in the long through holes, a plurality of groups of air holes are formed in the outer wall of the combined window bodies, and a plurality of groups of air holes are uniformly distributed in the outer wall of the combined window bodies. The utility model can be convenient for disassembly and assembly and enhance the exhaust effect.
Description
Technical Field
The utility model relates to the field of exhaust fans, in particular to a protective industrial exhaust fan shutter.
Background
The industrial exhaust fan mainly works by utilizing the air convection ventilation principle, is mainly installed on a window, naturally sucks fresh air from a facing gate or window of an installation site, enables indoor hot and dirty air to be rapidly discharged outdoors, and can be classified according to an exhaust outlet when the fresh air is sucked indoors, and can be roughly divided into: the utility model provides a cross flow type exhaust fan, axial fan, centrifugal exhaust fan, full pipe type exhaust fan, pipe air inlet type exhaust fan, pipe exhaust type exhaust fan to and partition wall type exhaust fan, wherein industry exhaust fan protects through the shutter, can avoid some great foreign matter to enter into the inside of fan, causes the damage of becoming the fan. Although the exhaust fan on the market can be used for conveniently wiping dust, the device can be inconvenient to detach and install because the louver is fixed on the shell through bolts.
In an industrial exhaust fan protection type shutter (bulletin number: CN 112360782A), the industrial exhaust fan protection type shutter comprises an exhaust fan shell and a fixing plate, wherein a fixing frame is arranged in the exhaust fan shell, a fixing ring and exhaust fan blades are arranged in the middle of the fixing frame, the exhaust fan blades are movably connected with the fixing ring, a shutter plate is arranged in the fixing plate, an adjusting device is arranged in one side of the fixing plate, the adjusting device is fixed with the shutter plate, and dismounting structures are arranged at four corners of the fixing plate. The utility model relates to an industrial exhaust fan protection shutter, which belongs to the field of industrial exhaust fans, and enables a shutter plate to adjust an angle according to requirements, the flowing angle of air can be adjusted, an arm stretches into the exhaust fan shell to wipe exhaust fan blades, a fixing plate and the exhaust fan shell are closed under the action of a telescopic spring, and a fixing strip moves along the shutter plate, so that dust between gaps of the shutter plate can be wiped more conveniently, and the shutter is more convenient.
The device is convenient to wipe through the adjusting device and the fixing plate, but the shutter plate and the adjusting mechanism are fixed on the shell through the fixing plate by the dismounting structure in the device, so that the device is inconvenient to dismount and mount. Therefore, it is necessary to invent a protective industrial exhaust fan blind to solve the above problems.
Disclosure of Invention
The present utility model is directed to a protective industrial exhaust fan shutter, which solves the above-mentioned problems.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a protection type industry exhaust fan shutter, includes the equipment main part, the outer wall of equipment main part is provided with multiunit guiding groove, multiunit guiding groove evenly distributed is at the outer wall of equipment main part, two sets of long through-hole have been seted up to the outer wall of equipment main part, two sets of long through-hole symmetric distribution is at the outer wall of equipment main part, the outer wall of equipment main part is kept away from two sets of auxiliary through-holes have been seted up to one side of long through-hole, two sets of auxiliary through-hole symmetric distribution is in the outer wall of equipment main part is kept away from one side of long through-hole, the inside of long through-hole is provided with two combination window forms, multiunit bleeder vent has been seted up to the outer wall of combination window form, multiunit bleeder vent evenly distributed is at the outer wall of combination window form.
Preferably, two groups of auxiliary blocks are arranged on one side, far away from the air holes, of the outer wall of the combined window body, and the two groups of auxiliary blocks are symmetrically distributed on one side, far away from the air holes, of the outer wall of the combined window body.
Preferably, the outer wall of the auxiliary block is provided with a magnet groove, and a long magnet is arranged in the magnet groove.
Preferably, two groups of long sliding rails are arranged on the outer wall of the top of the combined window body, and sliding pieces are arranged on the inner walls of the long sliding rails.
Preferably, a pressure spring is provided at one side of the slider.
Preferably, a plurality of groups of first inserting through holes are formed in the outer wall of the side face of the equipment main body, a fixing piece is arranged in the equipment main body, a plurality of groups of second inserting through holes are formed in the outer wall of the side face of the fixing piece, and an inserting piece is arranged in the first inserting through holes.
Preferably, the inner wall of the fixing piece is provided with a bidirectional motor, the outer wall of the bidirectional motor is provided with two groups of rotating fan blades, and the two groups of rotating fan blades are symmetrically distributed on the outer wall of the bidirectional motor.
The utility model has the technical effects and advantages that:
1. the two groups of combined windows and the auxiliary blocks on the outer wall of the combined windows are oppositely inserted into the inner wall of the equipment main body, the long magnets in the auxiliary blocks can fix the windows and are inserted into the sliding parts in the long sliding rails, so that a user can conveniently extract the windows, and the device can be conveniently detached and installed by the user;
2. through setting up mounting, plug connector, bi-directional motor, rotation flabellum, the plug connector is pegged graft at equipment main part side outer wall, twists with the mounting of its inner wall, and the fixed bi-directional motor operation of pegging graft in the mounting is inside, can drive the rotation flabellum rotation of its outer wall both ends camera, makes the exhaust effect reinforcing of device.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of the whole structure of a protective type exhaust fan shutter according to the present utility model.
Fig. 2 is a schematic top view of a protective exhaust fan shutter according to the present utility model.
Fig. 3 is a schematic bottom view of a protective exhaust fan shutter according to the present utility model.
FIG. 4 is a schematic diagram of an explosion structure of a protective type exhaust fan shutter according to the present utility model.
In the figure: 1. an apparatus main body; 2. a guide groove; 3. an elongated through hole; 4. an auxiliary through hole; 5. a combined window; 6. ventilation holes; 7. an auxiliary block; 8. a magnet groove; 9. a long magnet; 10. an elongated slide rail; 11. a slider; 12. a pressure spring; 13. a first insertion through hole; 14. a fixing member; 15. a second insertion through hole; 16. a plug-in component; 17. a bi-directional motor; 18. and rotating the fan blade.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of 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. Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. 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.
In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "vertical", "horizontal", "inner", "outer", etc., are directions or positional relationships based on those shown in the drawings, or those that are conventionally put in use of the inventive product, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal," "vertical," and the like do not denote a requirement that the component be absolutely horizontal or overhang, but rather may be slightly inclined. As "horizontal" merely means that its direction is more horizontal than "vertical", and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
The utility model provides a protective type industrial exhaust fan shutter as shown in fig. 1-4, which comprises an equipment main body 1, wherein a plurality of groups of guide grooves 2 are arranged on the outer wall of the equipment main body 1, the plurality of groups of guide grooves 2 are uniformly distributed on the outer wall of the equipment main body 1, a user can fix the plurality of groups of guide grooves 2 on the outer wall of the equipment main body 1 on guide cylinders of other equipment, the device is convenient to install, two groups of long through holes 3 are formed on the outer wall of the equipment main body 1, the two groups of long through holes 3 are symmetrically distributed on the outer wall of the equipment main body 1, two groups of auxiliary through holes 4 are formed on one side of the outer wall of the equipment main body 1, which is far away from the long through holes 3, two groups of auxiliary through holes 4 are symmetrically distributed on one side of the outer wall of the equipment main body 1, two groups of combined window bodies 5 are formed inside the long through holes 3, a plurality of groups of air holes 6 are uniformly distributed on the outer wall of the combined window bodies 5, the user can insert the two groups of combined window bodies 5 into the long through holes 3 on the outer wall of the equipment main body 1 respectively, and the air transmitted in the equipment main body 1 can be led out of the air through the combined window bodies 6.
Two groups of auxiliary blocks 7 are arranged on one side, far away from the air holes 6, of the outer wall of the combined window 5, the two groups of auxiliary blocks 7 are symmetrically distributed on one side, far away from the air holes 6, of the outer wall of the combined window 5, wherein a user can insert the two groups of auxiliary blocks 7 on the outer wall of the combined window 5 into the auxiliary through holes 4 on the outer wall of the equipment main body 1 through inserting, so that the combined window 5 is more firmly connected with the equipment main body 1.
The outer wall of the auxiliary block 7 is provided with a magnet groove 8, and a long magnet 9 is arranged in the magnet groove 8, wherein a user can fixedly plug the long magnet 9 into the magnet groove 8 on the outer wall of the auxiliary block 7, so that two groups of combined windows 5 can be fixedly connected under the condition of being connected.
Two groups of long slide rails 10 are arranged on the top outer wall of the combined window body 5, and sliding pieces 11 are arranged on the inner wall of the long slide rails 10, wherein a user can enable the sliding pieces 11 to move in the long slide rails 10 by inserting the sliding pieces 11 into the long slide rails 10 on the outer wall of the combined window body 5.
One side of the sliding member 11 is provided with a pressure spring 12, wherein a user can retract the long sliding rail 10 along with the tension of the pressure spring 12 by fixing one end of the pressure spring 12 to the inner wall of the long sliding rail 10 and the other end is connected with the sliding member 11 therein.
The side outer wall of the equipment main body 1 is provided with a plurality of groups of first inserting through holes 13, the inside of the equipment main body 1 is provided with a fixing piece 14, the side outer wall of the fixing piece 14 is provided with a plurality of groups of second inserting through holes 15, the inside of the first inserting through holes 13 is provided with an inserting piece 16, wherein a user can insert the inserting piece 16 into the first inserting through holes 13 of the side outer wall of the equipment main body 1 and twist the inserting piece 16 with the second inserting through holes 15 of the side outer wall of the fixing piece 14 in the equipment main body 1, so that the fixing piece 14 can be fixed on the equipment main body 1.
The inner wall of mounting 14 is provided with bi-directional motor 17, and bi-directional motor 17's outer wall is provided with two sets of rotating flabellum 18, and two sets of rotating flabellum 18 symmetric distribution are at bi-directional motor 17's outer wall, and wherein the user accessible is pegged graft bi-directional motor 17 at mounting 14's inner wall, and two sets of rotating flabellum 18 peg graft respectively at bi-directional motor 17's outer wall, make the circular telegram operation of bi-directional motor 17, can drive two sets of rotating flabellum 18 rotation, make the exhaust effect of device strengthen.
Working principle: the user can insert two groups of combined window bodies 5 into the long through holes 3 on the outer wall of the equipment main body 1 in opposite directions respectively, the auxiliary block 7 at the bottom of the combined window bodies 5 is inserted into the auxiliary through hole 4 on one side of the long through holes 3, and the two groups of long magnets 9 are fixedly inserted into the magnet grooves 8 on the outer wall of the combined window bodies 5, so that the two groups of combined window bodies 5 are fixed on the inner wall of the equipment main body 1 due to the attraction of the long magnets 9 under the condition of being connected, and the two groups of sliding parts 11 are inserted into the inner wall of the long sliding rail 10 on the outer wall of the top of the combined window bodies 5, so that the sliding parts 11 can slide in the long sliding rail 10, the user can conveniently separate the two groups of attracted combined window bodies 5, and the device is convenient for the disassembly and assembly of the user; the user can connect the multiple groups of the plug connectors 16 in the multiple groups of the first plug through holes 13 formed in the outer wall of the side face of the equipment main body 1 and are twisted with the multiple groups of the second plug through holes 15 formed in the outer wall of the side face of the plug connector 14 in the inner wall of the equipment main body 1, so that the connection between the connector 14 and the equipment main body 1 is firm, vibration caused by the electrified operation of the bidirectional motor 17 inserted in the connector is avoided, the device can stably operate, the rotating fan blades 18 fixed on two sides of the bidirectional motor 17 can rotate along with the operation of the bidirectional motor 17, the exhaust effect of the device is enhanced, and the functions of the convenient disassembly and installation of the protective industrial exhaust fan shutter and the enhancement of the exhaust effect are realized.
The above is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. The utility model provides a protection type industry exhaust fan shutter, includes equipment main part (1), its characterized in that: the outer wall of equipment main part (1) is provided with multiunit guiding groove (2), multiunit guiding groove (2) evenly distributed is at the outer wall of equipment main part (1), two sets of long through-holes (3) have been seted up to the outer wall of equipment main part (1), two sets of long through-holes (3) symmetric distribution is at the outer wall of equipment main part (1), the outer wall of equipment main part (1) is kept away from two sets of auxiliary through-holes (4) have been seted up to one side of long through-hole (3), two sets of auxiliary through-holes (4) symmetric distribution is in the outer wall of equipment main part (1) is kept away from one side of long through-hole (3), the inside of long through-hole (3) is provided with two combination window (5), multiunit bleeder vent (6) have been seted up to the outer wall of combination window (5), multiunit bleeder vent (6) evenly distributed is at the outer wall of combination window (5).
2. A protective industrial exhaust fan blind according to claim 1, characterized in that: two groups of auxiliary blocks (7) are arranged on one side, away from the air holes (6), of the outer wall of the combined window body (5), and the two groups of auxiliary blocks (7) are symmetrically distributed on one side, away from the air holes (6), of the outer wall of the combined window body (5).
3. A protective industrial exhaust fan shutter according to claim 2, characterized in that: the outer wall of the auxiliary block (7) is provided with a magnet groove (8), and a long magnet (9) is arranged in the magnet groove (8).
4. A protective industrial exhaust fan blind according to claim 1, characterized in that: two groups of long sliding rails (10) are arranged on the outer wall of the top of the combined window body (5), and sliding pieces (11) are arranged on the inner walls of the long sliding rails (10).
5. The protective industrial exhaust fan blind according to claim 4, wherein: a pressure spring (12) is arranged on one side of the sliding piece (11).
6. A protective industrial exhaust fan blind according to claim 1, characterized in that: the device comprises a device body (1), wherein a plurality of groups of first inserting through holes (13) are formed in the outer side wall of the device body (1), a fixing piece (14) is arranged in the device body (1), a plurality of groups of second inserting through holes (15) are formed in the outer side wall of the fixing piece (14), and an inserting piece (16) is arranged in the first inserting through holes (13).
7. The protective industrial exhaust fan blind according to claim 6, wherein: the inner wall of mounting (14) is provided with bi-directional motor (17), the outer wall of bi-directional motor (17) is provided with two sets of rotating flabellum (18), and two sets of rotating flabellum (18) symmetric distribution are at the outer wall of bi-directional motor (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321241172.9U CN219774463U (en) | 2023-05-22 | 2023-05-22 | Protective industrial exhaust fan shutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321241172.9U CN219774463U (en) | 2023-05-22 | 2023-05-22 | Protective industrial exhaust fan shutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219774463U true CN219774463U (en) | 2023-09-29 |
Family
ID=88104056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321241172.9U Active CN219774463U (en) | 2023-05-22 | 2023-05-22 | Protective industrial exhaust fan shutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219774463U (en) |
-
2023
- 2023-05-22 CN CN202321241172.9U patent/CN219774463U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |