CN2099912U - Automatic steering wind-proof dischargeable smoke cover - Google Patents
Automatic steering wind-proof dischargeable smoke cover Download PDFInfo
- Publication number
- CN2099912U CN2099912U CN 91203516 CN91203516U CN2099912U CN 2099912 U CN2099912 U CN 2099912U CN 91203516 CN91203516 CN 91203516 CN 91203516 U CN91203516 U CN 91203516U CN 2099912 U CN2099912 U CN 2099912U
- Authority
- CN
- China
- Prior art keywords
- wind
- dischargeable
- fixed
- smoke cover
- proof
- 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.)
- Withdrawn
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Abstract
The utility model discloses a dischargeable smoke cover arranged on the top of the chimney, which is characterized in that the dischargeable smoke cover is provided with a transmission rod of the bearing which is arranged in the middle of a supporting stand and can rotate freely, a wind vane is fixed on the top of the transmission rod of the bearing, and a wind-proof cover is fixed on the middle part of the transmission rod of the bearing. Because the dischargeable smoke cover of the utility model can steer with wind, the utility model arranged on the top of the chimney can automatically shield from wind and sleet.
Description
The utility model relates to a kind of chimney emission cover.
The cooking stove smoke evacuation of existing house generally all is to be discharged fume voluntarily by chimney, and some chimney also has shading rain cap is installed at its top in order to hide rain.Because this structure do not have horizontal windbreak function, come and go or low pressure, overcast and rainy season at wind direction, the time regular meeting the smooth cooking stove phenomenon of falling the cigarette of chimney emission takes place.Can play the forced fume exhaust effect though the chimney air-introduced machine is installed, increase power consumption after all, and also undesirable at its smoke discharging effect of strong wind weather (more than the strong breeze).
The purpose of this utility model provide a kind of be installed in the chimney top turn to windproof enclosure automatically.
The technical solution of the utility model is: a kind ofly turn to windproof enclosure automatically, it is characterized in that: bearing drive link top is fixed with wind vane, and the middle part is fixed with windproof cover body, and this bearing drive link is positioned in the middle of the bracing frame, cooperate with the upper and lower two bearings of bracing frame, bracing frame is fixed on the chassis.
The cofferdam on the inferior horn of windproof cover body and chassis can overlap in the present technique, constitutes air-flow shielding barrier.
Rotate because natural wind promotes wind vane, make and rotate synchronously that so realized that box haul turns to windproof purpose automatically, not only energy savings also has the effect of blocking sleet with the coaxial windproof cover body of wind vane.
Below in conjunction with accompanying drawing the utility model is described in further detail.
Fig. 1 is the structure cutaway view that the utility model turns to windproof enclosure automatically.
Fig. 2 is the A-A cutaway view of Fig. 1.
Fig. 3 is the stereogram of this enclosure.
The utility model turns to windproof enclosure automatically, be fixed on the chimney top, fixing bracing frame (2) on the chassis that contacts with the chimney top (1), bearing (3) (4) is housed on the bracing frame (2), one end of bearing drive link (5) is connected with wind vane (6), the other end passes and is fixed on the bearing (4) (3), cover body (7) is fixed on the bearing drive link (5), during work, cover body (7) can rotate by bearing drive link (5) box haul mark (6), cover body (7) top design is semicircle, play shading rain cap, cover body (7) middle part is designed to arcwall face, works the effect of keeping out the wind, cofferdam on cover body (7) bottom and the chassis forms the air-flow shielding space, has strengthened the effect that turns to windproof smoke evacuation automatically.
Claims (2)
1, a kind of be installed in the chimney top turn to windproof enclosure automatically, it is characterized in that: bearing drive link top is fixed with wind vane, and the middle part is fixed with windproof cover body, and this bearing drive link is positioned in the middle of the bracing frame, cooperate with the upper and lower two bearings of bracing frame, bracing frame is fixed on the chassis.
2, turn to windproof enclosure automatically according to claim 1 is said, it is characterized in that: cofferdam on the chassis and cover body bottom constitute air-flow shielding barrier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91203516 CN2099912U (en) | 1991-03-07 | 1991-03-07 | Automatic steering wind-proof dischargeable smoke cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91203516 CN2099912U (en) | 1991-03-07 | 1991-03-07 | Automatic steering wind-proof dischargeable smoke cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2099912U true CN2099912U (en) | 1992-03-25 |
Family
ID=4913817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 91203516 Withdrawn CN2099912U (en) | 1991-03-07 | 1991-03-07 | Automatic steering wind-proof dischargeable smoke cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2099912U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110466373A (en) * | 2019-09-09 | 2019-11-19 | 郭琦 | A kind of charging pile of good heat dissipation effect |
| CN112146273A (en) * | 2020-09-11 | 2020-12-29 | 华帝股份有限公司 | Method and device for controlling smoke exhaust and water heater applying same |
| CN115506764A (en) * | 2021-01-26 | 2022-12-23 | 烟台杰瑞石油装备技术有限公司 | Fracturing device |
-
1991
- 1991-03-07 CN CN 91203516 patent/CN2099912U/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110466373A (en) * | 2019-09-09 | 2019-11-19 | 郭琦 | A kind of charging pile of good heat dissipation effect |
| CN112146273A (en) * | 2020-09-11 | 2020-12-29 | 华帝股份有限公司 | Method and device for controlling smoke exhaust and water heater applying same |
| CN115506764A (en) * | 2021-01-26 | 2022-12-23 | 烟台杰瑞石油装备技术有限公司 | Fracturing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |