CN211822991U - New trend system air intake dust keeper - Google Patents
New trend system air intake dust keeper Download PDFInfo
- Publication number
- CN211822991U CN211822991U CN202020503813.3U CN202020503813U CN211822991U CN 211822991 U CN211822991 U CN 211822991U CN 202020503813 U CN202020503813 U CN 202020503813U CN 211822991 U CN211822991 U CN 211822991U
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- cover plate
- air inlet
- spherical hood
- brush hair
- new trend
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- 239000000428 dust Substances 0.000 title claims abstract description 13
- 230000008878 coupling Effects 0.000 claims abstract description 9
- 238000010168 coupling process Methods 0.000 claims abstract description 9
- 238000005859 coupling reaction Methods 0.000 claims abstract description 9
- 238000005406 washing Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract 1
- 241000219000 Populus Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of the new trend system dust keeper technique and specifically relates to a new trend system air intake dust keeper, including the intake stack, spherical hood is installed to the air intake of intake stack, spherical hood rotates with the intake stack to be connected, the rigid coupling has the cover plate on the intake stack, one side rigid coupling that the cover plate is close to spherical hood has the brush hair, brush hair one end rigid coupling is on the cover plate, the blade elastic contact of brush hair free end and spherical hood. This device simple structure can make new trend system air intake position cleaner, avoids the air intake to block up, reduces the frequency of changing the washing filter screen simultaneously.
Description
Technical Field
The utility model relates to a new trend system dust keeper technical field especially relates to a new trend system air intake dust keeper.
Background
The system is characterized in that fresh air is sent to the indoor space by special equipment at one side of the closed indoor space and then is discharged to the outdoor space from the other side of the closed indoor space by the special equipment, and a fresh air flowing field can be formed indoors, so that the requirement of indoor fresh air ventilation is met.
Because the intake stack of new trend pipeline needs the air inlet, and the air intake is often stopped up by dust or poplar wadding catkin, and traditional new trend system all sets up a filter screen in new trend fan position and reaches filterable purpose, and the result of use is unsatisfactory, needs often to change clean filter screen, troublesome poeration.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a new trend system air intake dust keeper.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the design is a new trend system air intake dust keeper, including the intake stack, spherical hood is installed to the air intake of intake stack, spherical hood rotates with the intake stack to be connected, the rigid coupling has the cover plate on the intake stack, the cover plate is close to one side rigid coupling of spherical hood and has the brush hair, brush hair one end rigid coupling is on the cover plate, the blade elastic contact of brush hair free end and spherical hood.
The end part of the spherical blast cap is inserted into the air inlet pipeline, and a bearing is arranged between the spherical blast cap and the inner wall of the air inlet pipeline.
The cover plate is fixed on the air inlet pipeline through bolts.
The cover plate is an arc-shaped plate, and the cover plate and the spherical hood are arranged concentrically.
The air outlets of every two adjacent blades of the spherical blast cap are respectively provided with bristles, the bristles are fixed on the upper blades of the adjacent blades, and the free ends of the bristles are in contact with the lower blades.
The bristles are elastic plastic filament bristles.
The utility model provides a pair of new trend system air intake dust keeper, beneficial effect lies in: this device simple structure can make new trend system air intake position cleaner, avoids the air intake to block up, reduces the frequency of changing the washing filter screen simultaneously.
Drawings
Fig. 1 is a schematic view of the structure of the present invention;
fig. 2 is a schematic top view of the present invention;
fig. 3 is a left side view structure diagram of the present invention.
In the figure: the air inlet pipe comprises an air inlet pipe 1, a cover plate 2, brush hair 3, a spherical hood 4 and a bearing 5.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, a dust-proof device for an air inlet of a fresh air system comprises an air inlet pipeline 1, wherein a spherical hood 4 is installed at an air inlet of the air inlet pipeline 1, the spherical hood 4 is rotatably connected with the air inlet pipeline 1, a cover plate 2 is fixedly connected to the air inlet pipeline 1, the cover plate 2 is fixed to the air inlet pipeline 1 through bolts, the cover plate 2 is convenient to detach and clean bristles, the cover plate 2 is an arc-shaped plate, the cover plate 2 and the spherical hood 4 are concentrically arranged, one surface, close to the spherical hood 4, of the cover plate 2 is fixedly connected with bristles 3, one ends of the bristles 3 are fixedly connected to the cover plate 2, free ends of the bristles 3 are in elastic contact with blades of the spherical hood 4, the end portion of the spherical hood 4 is inserted into the air inlet pipeline 1, and a bearing 5.
The wind gap positions of every two adjacent blades of the spherical wind cap 4 are respectively provided with a brush hair 3, the brush hair 3 is fixed on the upper blade of the adjacent blade, the free end of the brush hair 3 is contacted with the lower blade, and the brush hair 3 is elastic plastic wire brush hair.
When the new trend system is opened, the external new trend of air intake fan extraction, in the time of the air inlet, the air current drives spherical hood 4 and rotates, brush hair 3 and the 4 elastic contact of spherical hood on fixing the cover plate 2, in the time of spherical hood 4 pivoted, brush hair 3 on the cover plate 2 launches the dust on the spherical hood 4 and falls, brush hair 3 cross action on brush hair 3 on the cover plate 2 and the spherical hood 4 simultaneously, dial the dust of brush hair 3 on the spherical hood 4, can make new trend system air intake position cleaner through this device, avoid the air intake to block up, reduce the frequency of changing the washing filter screen simultaneously.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model thereof, the technical solution, concept and design obtained by equivalent replacement or change should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a new trend system air intake dust keeper, includes intake stack (1), its characterized in that, spherical hood (4) are installed to the air intake of intake stack (1), spherical hood (4) rotate with intake stack (1) and are connected, the rigid coupling has cover plate (2) on intake stack (1), one side rigid coupling that cover plate (2) are close to spherical hood (4) has brush hair (3), brush hair (3) one end rigid coupling is on cover plate (2), the blade elastic contact of brush hair (3) free end and spherical hood (4).
2. The fresh air system air inlet dustproof device according to claim 1, wherein the end of the spherical hood (4) is inserted into the air inlet duct (1), and a bearing (5) is arranged between the spherical hood (4) and the inner wall of the air inlet duct (1).
3. The fresh air system air inlet dustproof device as claimed in claim 1, wherein the cover plate (2) is fixed on the air inlet pipeline (1) through bolts.
4. The fresh air system air inlet dustproof device according to claim 1, wherein the cover plate (2) is an arc-shaped plate, and the cover plate (2) and the spherical hood (4) are concentrically arranged.
5. The fresh air system air inlet dustproof device according to claim 1, wherein each two adjacent blade air inlet positions of the spherical hood (4) are provided with bristles (3), the bristles (3) are fixed on the upper blades of the adjacent blades, and the free ends of the bristles (3) are in contact with the lower blades.
6. The fresh air system air inlet dustproof device according to claim 1 or 5, wherein the bristles (3) are elastic plastic wire bristles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020503813.3U CN211822991U (en) | 2020-04-07 | 2020-04-07 | New trend system air intake dust keeper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020503813.3U CN211822991U (en) | 2020-04-07 | 2020-04-07 | New trend system air intake dust keeper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211822991U true CN211822991U (en) | 2020-10-30 |
Family
ID=73142064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020503813.3U Active CN211822991U (en) | 2020-04-07 | 2020-04-07 | New trend system air intake dust keeper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211822991U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113339921A (en) * | 2021-06-15 | 2021-09-03 | 浙江笨鸟科技有限公司 | Fresh air device and fresh air system |
| CN113566354A (en) * | 2021-07-27 | 2021-10-29 | 浙江笨鸟科技有限公司 | Fresh air device and sterilizing device |
-
2020
- 2020-04-07 CN CN202020503813.3U patent/CN211822991U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113339921A (en) * | 2021-06-15 | 2021-09-03 | 浙江笨鸟科技有限公司 | Fresh air device and fresh air system |
| CN113566354A (en) * | 2021-07-27 | 2021-10-29 | 浙江笨鸟科技有限公司 | Fresh air device and sterilizing device |
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