CN202620547U - Fire control spray device for protecting bottom film of air film building - Google Patents
Fire control spray device for protecting bottom film of air film building Download PDFInfo
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- CN202620547U CN202620547U CN 201220287284 CN201220287284U CN202620547U CN 202620547 U CN202620547 U CN 202620547U CN 201220287284 CN201220287284 CN 201220287284 CN 201220287284 U CN201220287284 U CN 201220287284U CN 202620547 U CN202620547 U CN 202620547U
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- fire
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- spray device
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Abstract
The utility model discloses a fire control spray device for protecting a bottom film of an air film building, comprising a water supply main pipe arranged on an air film building base and a branch pipe leading fire fighting water of the water supply main pipe to a spray header, the spray header is dead against the inner surface of an air film building body, and the spay direction of the spray header is along the normal direction of the inner surface of the air film building body. The fire control spray device for the air film building provided by the utility model can timely spray water and form a water film on the inner surface of the air film body with the fire occurs, so that holes can not be burnt, the burning of the whole air film building can be avoided, and the long-period normal use of the fire control spray device can be guaranteed, therefore, the economical efficiency and the safety of the fire control spray device can be guaranteed; and the fire control spray device is particularly suitable for air film building warehouses for pilling inflammable goods and air film buildings having dense population, such as the gym, the exhibition hall, etc.
Description
Technical field
The utility model relates to a kind of air film building auxiliary device, particularly a kind of fire-fighting spray device of protecting air film construction bottom film.
Background technology
Air film building is to do shell with special building film material, is equipped with one and overlaps intelligentized electromechanical equipment and at the air film building interior malleation of air is provided, a kind of architectural structural system that supports building body.The air film building is because the architectural characteristic of self; Make it have enough securities, compare with existing common building have better economic property, the feature of environmental protection, comfortableness and construction convenience, thereby; More and more obtain the concern of building field, and obtain more practical application.
The air film building is different from common building; When breaking out of fire, the film material of air film building at high temperature can be burnt, and forms hole; Cause a large amount of leakages of gas; Cause the air feed of air feed equipment to be not enough to keep the structure that air film is built, remaining insufficient pressure causes the air film building to be caved in to support the air film architecture noumenon in the feasible building; Air film building after caving in is burnt the air film architecture noumenon owing to putting out big fire in inside, causes the profligacy of cost; Simultaneously, can not guarantee security, particularly in large-scale stadium, produce more serious potential safety hazard therefrom.
Therefore, need improve, can when fire takes place, in time protect the air film architecture noumenon to existing air film building; Avoid burning hole; Thereby avoid the integral body of air film architecture noumenon to burn, guarantee that its long period normally uses, thereby guarantee its economy and security.
The utility model content
In view of this; The purpose of the utility model provides a kind of fire-fighting spray device of protecting air film construction bottom film; Can when fire takes place, in time protect, avoid burning hole, thereby avoid the integral body of air film architecture noumenon to burn the air film architecture noumenon; Guarantee that its long period normally uses, thereby guarantee its economy and security.
The fire-fighting spray device of the protection air film construction bottom film of the utility model comprises: be installed in the water main of air film building foundation and water main's fire water is caused the arm of spray head, said spray head is over against air film architecture noumenon inner surface;
Further, the spray direction of said spray head is along the normal direction of air film architecture noumenon inner surface;
Further, said arm is a gantry structure, and two vertical tubes of the arm of gantry structure all are communicated in the water main, and said spray head is distributed on the transverse tube of arm of gantry structure;
Further, said water main is installed on the air film building foundation, and the arm of gantry structure is many and is distributed in the water main by regions;
Further, it is overlapped that adjacent spray head is positioned at the sprinkling face of air film architecture noumenon inner surface;
Further, said spray system is the Temperature Control Type spray system;
Further, said Temperature Control Type spray system is employed in the thermo-responsive glass marble that carries on the spray head, and when temperature reached preset temperature threshold, the expansion of liquids of glass marble broke glass marble, and seal comes off, and spray head is opened water spray automatically.
Further, the temperature data acquisition point of said Temperature Control Type spray system is not higher than the air film building foundation;
Further, said Temperature Control Type spray system is controlled spray head by regions.
The beneficial effect of the utility model: the fire-fighting spray device of the protection air film construction bottom film of the utility model; Can when fire takes place, in time spray water and form moisture film in the air film body internal surface; Thereby the air film architecture noumenon is protected; Avoid burning hole, thereby avoid the integral body of air film architecture noumenon to burn, thereby guarantee economy and the security that air film is built; The utility model is specially adapted to stack the air film building warehouse of inflammable articles and the stadium that the crowd is dense, museum etc.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further described.
Fig. 1 is the partial schematic diagram of fire-fighting spray device of the protection air film construction bottom film of the utility model;
Fig. 2 is the mounting structure sketch map of fire-fighting spray device of the protection air film construction bottom film of the utility model.
The specific embodiment
Fig. 1 is the partial schematic diagram of the fire-fighting spray device of the utility model protection air film construction bottom film; Fig. 2 is the mounting structure sketch map of the fire-fighting spray device of the utility model protection air film construction bottom film, and as shown in the figure: the fire-fighting spray device of the protection air film construction bottom film of present embodiment comprises that water main 2 and water main's 2 fire water causes the arm 3 of spray head 4, and said water main 2 is installed on the air film building foundation 5; 4 of said spray heads are in the air; And aim at air film architecture noumenon 1 inner surface, said spray head 4 as required and the floor space of air film architecture noumenon 1 distribute, spray can adopt valve control; This valve is through chain control; Can be modes such as smog is chain, temperature is chain, the control of valve is belonged to the scheme of prior art, repeat no more at this; Certainly, also can adopt existing other conventional control method.
In the present embodiment, said pipe-line system comprises water main 2 and the arm 3 that is used for water main 2 fire water is caused spray head; Structural configuration is simply neat, does not influence the function of use of building itself and attractive in appearance.
In the present embodiment, the spray direction of said spray head 4 is along the normal direction of air film architecture noumenon 1 inner surface, and the spray direction here refers to the dead ahead of spray head; Along the normal direction spray, when inner surface forms moisture film, be beneficial to and eliminate spray dead angle, the film material of general protection air film body 1.
In the present embodiment, said arm 3 is a gantry structure, and two vertical tubes of the arm 3 of gantry structure all are communicated in water main 2, and said spray head 4 is distributed on the transverse tube of arm 3 of gantry structure; The arm 3 of gantry structure is beneficial to the minimizing line arrangement, the two-way uniformity that goes up water conservancy in the hydraulic pressure that guarantees spray head, thus guarantee the spray effect; Arm 3 is thinner alloy water pipe of light weight, caliber or macromolecular material water pipe, and the arm 3 of gantry structure is provided with bracing frame with water main 2 below, junction, prevents arm 3 because the gravity effect is sagging and water main 2 is produced excessive shearing force.Need proof strength in the practice, enough bear the weight of self and inner fire water.
In the present embodiment; Said water main 2 is installed on air film building foundation 5; The arm 3 of gantry structure is distributed in water main 2 for many by regions, when regions refers to zone with fire hazard or design gas membrane building according to the zone of zone division needs fire preventing, such as; Water main 2 is installed on the inflammable articles top, perhaps, arm and spray head is installed comprehensively in the air film building as required; The connected mode that said water main 2 is installed on air film building foundation 5 can adopt conventional machinery connected mode of the prior art; Comprise the structure that is embedded in the air film building foundation 5; The robust structure of air film building foundation 5 is beneficial to the stable installation property that guarantees the water main, avoids being damaged; In the present embodiment, water main 2 is supported on the air film building foundation 5 through tripod 6; General air film building is according to different purposes; The height of air film building foundation 5 does not wait from 30cm to 7 meter, the basis of stadiums generally about 30 centimetres, warehouse basic higher; It is high wall about 2 to 3 meters; And comparatively suitable manner is also adopted in water main 2 installation, perhaps is supported in the top of air film building foundation 5, perhaps is supported in sidewall.
In the present embodiment, it is overlapped that adjacent spray head 4 is positioned at the sprinkling face of air film architecture noumenon 1 inner surface; Can guarantee is not had the dead angle by the zone that burning things which may cause a fire disaster threatens comprehensively, avoids occurring the fire-fighting accident.
In the present embodiment, said spray system is the Temperature Control Type spray system, also can adopt cigarette control formula spray system; The mode of temperature control and cigarette control all can adopt the existing conventional scheme; Such as, be employed in the thermo-responsive glass marble that carries on the spray head (figure is slightly), when temperature reached preset temperature threshold, the expansion of liquids of glass marble broke glass marble, and seal comes off, and spray head is opened water spray automatically; Also can adopt structures such as infrared ray, smog system or dry type, wet type, preact formula, all belong to prior art constructions, repeat no more at this.
In the present embodiment; Said temperature control is provided with and can directly be arranged at stacked items zone in the air film building or/and the temperature of cigarette control formula spray system or/and smog data collection point 7 is not higher than the air film building foundation, can directly be arranged at the air film building foundation; Present embodiment is as shown in the figure; Temperature has the compactness of layout, advantage convenient for installation and maintenance or/and smog data collection point 7 is arranged on the tripod 6; Temperature control is or/and cigarette control formula spray system according to the existing conventional scheme, as utilizes existing data acquisition equipments such as temperature sensor and infrared ray Smoke Sensor to be arranged at temperature or/and smog data collection point 7; Because the air film building is different from some inherent characteristics of common building; Thereby it is lower that temperature or smog collection point 7 are provided with the position, is used in time collecting because the environmental change that fire causes; So that in time eliminate disaster hidden-trouble, protect the air film architecture noumenon in advance and avoid being damaged.
In the present embodiment, said temperature control or/and cigarette control formula spray system by regions spray head is controlled.The notion of regions is with aforementioned identical; And the zone of temperature control and cigarette control is identical with regions and the spray head in this zone is controlled, and that is to say that each or every portion temperature are or/and the spray head of the corresponding respectively control regions of smog data collection point 7; Pointed protects the air film architecture noumenon, plays the effect of practicing thrift fire demand water and drive energy.
Explanation is at last; Above embodiment is only unrestricted in order to the technical scheme of explanation the utility model; Although with reference to preferred embodiment the utility model is specified, those of ordinary skill in the art should be appreciated that and can make amendment or be equal to replacement the technical scheme of the utility model; And not breaking away from the aim and the scope of the utility model technical scheme, it all should be encompassed in the middle of the claim scope of the utility model.
Claims (9)
1. fire-fighting spray device of protecting air film construction bottom film is characterized in that: comprise the water main that is installed in the air film building foundation and water main's fire water is caused the arm of spray head, said spray head is over against air film architecture noumenon inner surface.
2. the fire-fighting spray device of protection air film construction bottom film according to claim 1 is characterized in that: the spray direction of said spray head is along the normal direction of air film architecture noumenon inner surface.
3. the fire-fighting spray device of protection air film construction bottom film according to claim 2; It is characterized in that: said arm is a gantry structure; Two vertical tubes of the arm of gantry structure all are communicated in the water main, and said spray head is distributed on the transverse tube of arm of gantry structure.
4. the fire-fighting spray device of protection air film construction bottom film according to claim 3, it is characterized in that: said water main is installed on the air film building foundation, and the arm of gantry structure is many and is distributed in the water main by regions.
5. the fire-fighting spray device of protection air film construction bottom film according to claim 4 is characterized in that: it is overlapped that adjacent spray head is positioned at the sprinkling face of air film architecture noumenon inner surface.
6. according to the fire-fighting spray device of the described protection air film of the arbitrary claim of claim 1 to 5 construction bottom film, it is characterized in that: said spray system is the Temperature Control Type spray system.
7. the fire-fighting spray device of protection air film construction bottom film according to claim 6; It is characterized in that: said Temperature Control Type spray system is employed in the thermo-responsive glass marble that carries on the spray head; When temperature reached preset temperature threshold, the expansion of liquids of glass marble broke glass marble; Seal comes off, and spray head is opened water spray automatically.
8. the fire-fighting spray device of protection air film construction bottom film according to claim 6, it is characterized in that: the temperature data acquisition point of said Temperature Control Type spray system is not higher than the air film building foundation.
9. according to the fire-fighting spray device of claim 7 or 8 described protection air film construction bottom films, it is characterized in that: said Temperature Control Type spray system is controlled spray head by regions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220287284 CN202620547U (en) | 2012-06-19 | 2012-06-19 | Fire control spray device for protecting bottom film of air film building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220287284 CN202620547U (en) | 2012-06-19 | 2012-06-19 | Fire control spray device for protecting bottom film of air film building |
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| Publication Number | Publication Date |
|---|---|
| CN202620547U true CN202620547U (en) | 2012-12-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220287284 Expired - Lifetime CN202620547U (en) | 2012-06-19 | 2012-06-19 | Fire control spray device for protecting bottom film of air film building |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103505838A (en) * | 2012-06-19 | 2014-01-15 | 深圳市博德维建筑技术有限公司 | Firefighting spray apparatus for protecting air-supported structure bottom film |
| CN105963887A (en) * | 2016-07-05 | 2016-09-28 | 北京中消伟业安全技术工程有限公司 | Spraying device for fire control |
| CN115068870A (en) * | 2022-08-18 | 2022-09-20 | 江苏国荣安防装备科技有限公司 | Single-person remote control intelligent indoor fire hydrant system and control method thereof |
-
2012
- 2012-06-19 CN CN 201220287284 patent/CN202620547U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103505838A (en) * | 2012-06-19 | 2014-01-15 | 深圳市博德维建筑技术有限公司 | Firefighting spray apparatus for protecting air-supported structure bottom film |
| CN103505838B (en) * | 2012-06-19 | 2016-04-20 | 深圳市博德维环境技术股份有限公司 | The fire-fighting spray device of protection pneumatic membrane building bottom film |
| CN105963887A (en) * | 2016-07-05 | 2016-09-28 | 北京中消伟业安全技术工程有限公司 | Spraying device for fire control |
| CN115068870A (en) * | 2022-08-18 | 2022-09-20 | 江苏国荣安防装备科技有限公司 | Single-person remote control intelligent indoor fire hydrant system and control method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 518057 Guangdong city of Shenzhen province Nanshan District South Road seven No. 020 high-tech industrial village R2-A building 508 Patentee after: BROADWELL (SHENZHEN) TECHNOLOGY Co.,Ltd. Address before: 518057 Guangdong city of Shenzhen province Nanshan District South Road seven No. 020 high-tech industrial village R2-A building 508 Patentee before: BROADWELL (SHENZHEN) TECHNOLOGY Co.,Ltd. |
|
| CP03 | Change of name, title or address |
Address after: The central Shenzhen city of Guangdong Province, 518057 Keyuan Road, Nanshan District science and Technology Park No. 15 Kexing Science Park Building 2 unit B floor 12 No. 3 Patentee after: BROADWELL (SHENZHEN) TECHNOLOGY Co.,Ltd. Address before: 518057 Guangdong city of Shenzhen province Nanshan District South Road seven No. 020 high-tech industrial village R2-A building 508 Patentee before: BROADWELL (SHENZHEN) TECHNOLOGY Co.,Ltd. |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20121226 Effective date of abandoning: 20160420 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20121226 Effective date of abandoning: 20160420 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |