CN201891286U - Temporary windproof fire-prevention wall - Google Patents
Temporary windproof fire-prevention wall Download PDFInfo
- Publication number
- CN201891286U CN201891286U CN2010206047456U CN201020604745U CN201891286U CN 201891286 U CN201891286 U CN 201891286U CN 2010206047456 U CN2010206047456 U CN 2010206047456U CN 201020604745 U CN201020604745 U CN 201020604745U CN 201891286 U CN201891286 U CN 201891286U
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- fire
- prevention wall
- wind
- fire prevention
- opening
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- Expired - Fee Related
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Abstract
The utility model discloses a temporary windproof fire-prevention wall, comprising a bracket and a fire prevention wall board installed on the bracket, a wind passing-through opening is arranged on a fire prevention wall board, and a wind passing-through bent box tube with a downward wind outlet is connected on the wind passing-through opening. In the utility model, the wind passing-through opening is arranged on the traditional fire prevention wall board, and the wind passing-through bend box tube with the downward wind outlet is connected on the wind passing-through opening, the resistance of the fire prevention wall to wind is reduced, so as to ensure the fire prevention wall not to be blown down in wind duration; furthermore, as the opening of the wind passing-through bend box tube is downward, the fire prevention effect of the fire prevention wall is not affected by the opening.
Description
Technical field
The utility model relates to a kind of interim fire wall, particularly a kind of windproof interim fire wall.
Background technology
The petrochemical plant scene generally all should be fire-proof and explosion-proof.When facility is carried out checking maintenance, separate facility zone that needs to overhaul, keeps in repair and the facility zone that does not need to overhaul, keep in repair with interim fire wall.The traditional firewall way is that fire-retardant wall plate is fixed on the fire-proof timing.But the shortcoming of doing like this is a fire wall to be blown over by the wind easily, causes security incident.
Summary of the invention
The utility model provides a kind of interim fire wall of being blown over by the wind of can preventing for solving the technical problem that exists in the known technology.
The technical scheme that the utility model is taked for the technical problem that exists in the solution known technology is: a kind of windproof interim fire wall, comprise support and the fire-retardant wall plate that is installed on the described support, described fire-retardant wall plate was provided with the air port, was connected with the downward tube of windbend case excessively of air outlet on the described air port excessively.
Described air port excessively is the rectangle slotted hole of level, and is arranged on the middle part of described fire-retardant wall plate.
Advantage and the good effect that the utlity model has are: on the traditional firewall plate, opened the air port, and the downward tube of windbend case excessively of connection opening on the mistake air port, thus reduced the resistance of fire wall to wind, guaranteed not blown down when fire wall is met wind; Again because the opening of crossing windbend case tube, makes not reason perforate and influence its flameproof effect of fire wall down.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the lateral view of Fig. 1.
Among the figure: 1, cross the air port, 2, support, 3, fire-retardant wall plate, 4, cross windbend case tube.
The specific embodiment
For further understanding summary of the invention of the present utility model, characteristics and effect, lift following example now, and conjunction with figs. is described in detail as follows:
See also Fig. 1～Fig. 2, a kind of windproof interim fire wall comprises support 2 and the fire-retardant wall plate 3 that is installed on the support 2, fire-retardant wall plate 3 is provided with the rectangle of level and crosses air port 1, and rectangle is crossed and was connected with windbend case tube 4 on the air port 1, and the air outlet of crossing windbend case tube 4 is downward.
Of the present utility model manufacturing:
The prefabricated windbend case tube 4 of crossing is fixedly mounted on the fire-retardant wall plate 3, fire-retardant wall plate 3 is installed on the support 2 gets final product again.
Although in conjunction with the accompanying drawings preferred embodiment of the present utility model is described above, but the utility model is not limited to the above-mentioned specific embodiment, the above-mentioned specific embodiment only is schematic, be not restrictive, gravity vent can be made a row, also can make many rows, also can do several separately according to on-the-spot reality.Those of ordinary skill in the art not breaking away under the scope situation that the utility model aim and claim protect, can also make a lot of forms under enlightenment of the present utility model, these all belong within the protection domain of the present utility model.
Claims (2)
1. a windproof interim fire wall comprises support and the fire-retardant wall plate that is installed on the described support, it is characterized in that described fire-retardant wall plate was provided with the air port, is connected with the downward tube of windbend case excessively of air outlet on the described air port excessively.
2. windproof interim fire wall according to claim 1 is characterized in that, described air port excessively is the rectangle slotted hole of level, and is arranged on the middle part of described fire-retardant wall plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206047456U CN201891286U (en) | 2010-11-13 | 2010-11-13 | Temporary windproof fire-prevention wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206047456U CN201891286U (en) | 2010-11-13 | 2010-11-13 | Temporary windproof fire-prevention wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201891286U true CN201891286U (en) | 2011-07-06 |
Family
ID=44220763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206047456U Expired - Fee Related CN201891286U (en) | 2010-11-13 | 2010-11-13 | Temporary windproof fire-prevention wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201891286U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108222657A (en) * | 2017-06-07 | 2018-06-29 | 烟台烟大众智知识产权服务有限公司 | A kind of building energy conservation wall |
-
2010
- 2010-11-13 CN CN2010206047456U patent/CN201891286U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108222657A (en) * | 2017-06-07 | 2018-06-29 | 烟台烟大众智知识产权服务有限公司 | A kind of building energy conservation wall |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20110706 Termination date: 20161113 |