CN207486831U - A kind of anti-monsoon chimney cowl - Google Patents
A kind of anti-monsoon chimney cowl Download PDFInfo
- Publication number
- CN207486831U CN207486831U CN201721582676.1U CN201721582676U CN207486831U CN 207486831 U CN207486831 U CN 207486831U CN 201721582676 U CN201721582676 U CN 201721582676U CN 207486831 U CN207486831 U CN 207486831U
- Authority
- CN
- China
- Prior art keywords
- monsoon
- shaft
- isolation board
- blower cover
- wind isolation
- 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
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Abstract
A kind of anti-monsoon chimney cowl, including funnel body, wind isolation board is provided at the top of funnel body；The wind isolation board is hollow Mitsubishi's cylindricality, and two upper surfaces of Mitsubishi's cylindricality are respectively arranged with trepanning, shaft is provided on the water chestnut between trepanning, blower cover are provided in shaft, blower cover can be rotated around shaft；In use, forming air duct using blower cover and wind isolation board, positive and negative pressure gas stream is formed in ventilating duct, so that smog exclusion is smooth；The utility model is simple to manufacture with structure, different monsoon directions is adapted to, the advantages of having a wide range of application.
Description
Technical field
The utility model is related to a kind of domestic chimney device, particularly a kind of anti-monsoon chimney cowl.
Background technology
For the current northern country area still overwhelming majority by the way of pot and stove, heated kang, wall with flues, chimney is mostly to use
The Square Factory Chimney that standard brick is built by laying bricks or stones.And the design of existing chimney cowl is the cylindrical chimney for steel, it is obviously uncomfortable in this way
For rectangular brick chimney.Furthermore pour in down a chimney phenomenon in northern area smog and appear in the monsoon stronger period, using universal chimney
Cap cannot play its purposes very well, and protection effect is not also notable.
Invention content
In order to overcome the above-mentioned deficiencies of the prior art, the utility model is to provide a kind of anti-monsoon chimney cowl, can be effective
The strong monsoon of placement caused by smog pour in down a chimney, realize the discharge of smog.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is：
A kind of anti-monsoon chimney cowl, including funnel body 1, the top of funnel body 1 is provided with wind isolation board 2；It is described every
Aerofoil 2 is hollow Mitsubishi's cylindricality, and two upper surfaces of Mitsubishi's cylindricality are respectively arranged with trepanning 6, are set on the water chestnut between trepanning 6
Shaft 5 is equipped with, blower cover 3 is provided in shaft 5, blower cover 3 can be rotated around shaft 5.
Further, the blower cover 3 includes induced draft plate 41, and the left and right sides setting connecting plate 42 of induced draft plate 41 connects
The bayonet 43 coordinated with shaft 5 is provided on fishplate bar 42.
Further, the lower section of the wind isolation board 2 is sleeved on by fixed frame 4 in funnel body 1.
The beneficial effects of the utility model：
The utility model forms air duct using blower cover 3 and wind isolation board 2, positive and negative pressure gas stream is formed in ventilating duct, so as to make
It is smooth to obtain smog exclusion, is simple to manufacture with structure.Change the direction of blower cover 3 by shaft 5 according to monsoon wind direction, adapt to not
Same monsoon direction, has a wide range of application.
Description of the drawings
The structure diagram of Fig. 1 the utility model.
The wind isolation board structure diagram of Fig. 2 the utility model.
The blower cover structure diagram of Fig. 3 the utility model pair.
Specific embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings.
With reference to shown in Fig. 1, a kind of anti-monsoon chimney cowl, including funnel body 1, the top of funnel body 1 is provided with every wind
Plate 2, the lower section of wind isolation board 2 is sleeved on by fixed frame 4 in funnel body 1, easy to disassemble；Wind isolation board 2 is hollow triangular prism
Shape is provided with shaft 5 on water chestnut, blower cover 3 is provided in shaft 5, blower cover 3 can be rotated around shaft 5.
With reference to shown in Fig. 2, wind isolation board 2 is hollow Mitsubishi's cylindricality, and two upper surfaces of Mitsubishi's cylindricality are respectively arranged with out
Hole 6.
With reference to shown in Fig. 3, blower cover 3 includes induced draft plate 41, the left and right sides setting connecting plate 42 of induced draft plate 41, connecting plate
The bayonet 43 coordinated with shaft 5 is provided on 42
The operation principle of the utility model：
In use, 2 bottom of wind isolation board is welded on fixed frame 4, wind isolation board 2 can cover at the top of 1 surrounding of funnel body
In funnel body 1；According to monsoon wind direction, rotating shaft 5 changes the direction of blower cover 3, adapts to different monsoon directions, air inducing
Cover 3 forms air duct with wind isolation board 2, and positive and negative pressure gas stream is formed in ventilating duct, so that smog exclusion is smooth.
Claims (3)
1. a kind of anti-monsoon chimney cowl, including funnel body (1), which is characterized in that the top of funnel body 1 is provided with wind isolation board
(2)；The wind isolation board (2) is hollow Mitsubishi's cylindricality, and two upper surfaces of Mitsubishi's cylindricality are respectively arranged with trepanning (6), open
Shaft (5) is provided on water chestnut between hole (6), blower cover (3) is provided in shaft (5), blower cover (3) can be around shaft
(5) it rotates.
2. a kind of anti-monsoon chimney cowl according to claim 1, which is characterized in that the blower cover (3) is including air inducing
Plate (41), the left and right sides of induced draft plate (41) set connecting plate (42), the bayonet with shaft (5) cooperation are provided on connecting plate 42
(43)。
3. a kind of anti-monsoon chimney cowl according to claim 1, which is characterized in that the lower section of the wind isolation board (2) leads to
Fixed frame (4) is crossed to be sleeved in funnel body 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721582676.1U CN207486831U (en) | 2017-11-23 | 2017-11-23 | A kind of anti-monsoon chimney cowl |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721582676.1U CN207486831U (en) | 2017-11-23 | 2017-11-23 | A kind of anti-monsoon chimney cowl |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207486831U true CN207486831U (en) | 2018-06-12 |
Family
ID=62475032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721582676.1U Expired - Fee Related CN207486831U (en) | 2017-11-23 | 2017-11-23 | A kind of anti-monsoon chimney cowl |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207486831U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109519949A (en) * | 2018-11-22 | 2019-03-26 | 梁江娥 | A kind of rain-proof exhaust emissions radical occlusion device |
-
2017
- 2017-11-23 CN CN201721582676.1U patent/CN207486831U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109519949A (en) * | 2018-11-22 | 2019-03-26 | 梁江娥 | A kind of rain-proof exhaust emissions radical occlusion device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180612 Termination date: 20201123 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |