CN102733322B - Building roof helicopter lightweight apron - Google Patents
Building roof helicopter lightweight apron Download PDFInfo
- Publication number
- CN102733322B CN102733322B CN201210245308.3A CN201210245308A CN102733322B CN 102733322 B CN102733322 B CN 102733322B CN 201210245308 A CN201210245308 A CN 201210245308A CN 102733322 B CN102733322 B CN 102733322B
- Authority
- CN
- China
- Prior art keywords
- panel
- landing
- helicopter
- apron
- building roof
- 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.)
- Active
Links
Abstract
The invention discloses a kind of building roof helicopter lightweight apron; comprise apron landing panel; described landing panel is a kind of frame construction connected and composed by reinforcing rib by top panel and lower panel; landing panel lower panel bottom surface connects the support platform be made up of the mutual level connection joint of two or more crossbeam; connect the sub-truss be made up of two or more triangle space unit bottom support platform, bottom sub-truss, connect the location hook embedding building roof.The present invention greatly reduces the weight of whole apron and the designing requirement to house weight capacity by the landing panel of frame construction; the sub-truss that the support platform that have employed crossbeam formation is on the other hand formed in conjunction with triangle space unit, is uniformly transmitted to safety in utilization that flooring improve building roofing after being decomposed by the impulse force that helicopter lands by sub-truss.
Description
Technical field
The present invention relates to a kind of helistop, particularly relate to a kind of building roof helicopter lightweight apron.
Background technology
Roof helicopter platform refers to and is arranged on building roof for the facility that helicopter takes off, lands and stops.Helicopter platform is mainly adapted to urban disaster prevention and combats a natural disaster the fire-fighting command building at command scheduling center, important medical treatment center, deluxe hotel and highrise building etc.Popularizing of helicopter platform, significant to China's national defense, fire-fighting, first aid, special service, tourism etc.Vertically angle is evacuated from highrise building, roof helicopter platform is a kind of effective supporting facility, particularly for super highrise building, the refuge area that opens wide or partly open wide in conjunction with roof is arranged, more be conducive to succouring rapidly refugee to be out of danger, meanwhile, also can to enter building from roof for air transport fireman and carry out fire fighting and rescue.
The helicopter platform in current domestic construction field is mainly steel.Steel helicopter platform has gone out foundation construction requirement higher due to own wt big exposure, and steel platform is heavier, maintenance large and difficulty, safety factor is on the low side.In addition, no matter domestic existing platform is steel work or civil engineering, and be all that platform is directly connected with building, load when causing helicopter to land like this is directly delivered to building itself, thus higher to the requirement of strength of building itself, the energy consumption of materials is larger.
Chinese utility model patent patent No. CN201120016440.8 discloses a kind of lightweight high-elasticity anti-impact roof parking apron; it is by scratch coat; elasticity PU layer; hollow ceramic pearl mixing PU layer; high rigidity surface layer; anti-skidding weatherability surface layer, the place of laying, formation high resilience and the intensity of constructing successively by interface.This kind of apron is also that a kind of impact force that declined by helicopter is conducted to the device of building by multilayer padded coaming, and relative fabricating cost is higher, and difficulty of construction is large.
Summary of the invention
The invention provides the building roof helicopter lightweight apron that a kind of structure is simple, easy for installation, be suitable for popularization.
A kind of building roof helicopter lightweight apron, comprise apron landing panel, landing panel is provided with the constraint constraint point of helicopter and the reflecting marking for nightlanding, described landing panel is a kind of frame construction connected and composed by reinforcing rib by top panel and lower panel, landing panel lower panel bottom surface connects the support platform be made up of the mutual level connection joint of two or more crossbeam, connect the sub-truss be made up of two or more triangle space unit bottom support platform, bottom sub-truss, connect the location hook embedding building roof; Described triangle space unit is interconnected to constitute by three square tubes.This kind adopts the landing panel of frame construction to greatly reduce the weight of whole apron and the designing requirement to house weight capacity; the sub-truss that the support platform formed owing to have employed crossbeam is on the other hand formed in conjunction with triangle space unit, is uniformly transmitted to safety in utilization that flooring improve building roofing after being decomposed by the impulse force that helicopter lands by sub-truss.
The top panel of described landing panel is attached with landing net, and the impact force of uniform differentiation helicopter landing further, extends the application life of landing panel.
Described landing panel neighboring along being provided with aluminum protective screening, aluminum protective screening has for evacu-ation walk breach and the mounting groove of fire extinguisher is installed, mounting groove one end connects landing panel, is connected between the other end with aluminum protective screening by junction plate.This kind of aluminum protective screening is not only lightweight, and can bear 180kg falling bodies and freely fall power from 1.1 meters of eminences, improves the safety of apron.Fire extinguisher in described aluminum protective screening breach, fire extinguisher is overturned and can quick obtaining fire extinguisher when needed by rotating wind when this kind of set-up mode prevents helicopter from landing.
Described landing panels outside edge is provided with all cowl lamps of arranging for the floodlight of nightlanding and spacing to guide accurate, safe falling at helicopter night.
Described landing panel upper surface is provided with the guiding raised line leading to safe escape door, and guiding personnel arrive safe escape door or boarding fast.
Fire nozzle is provided with in described landing panel, fire nozzle comprises nozzle body, nozzle body periphery cover has mounting pipe, between the top panel that mounting pipe body embeds landing panel and lower panel, the top panel upper surface of landing panel is stretched out in mounting pipe body one end, and being provided with flange, the mounting pipe body other end stretches out the landing lower panel soffit of panel and the nut that has been threaded, and is fastened on by nozzle body in landing panel; Described mounting pipe connects feed pipe.Realize being fastenedly connected in the landing panel that this kind adopts the mounting pipe structure of socket nozzle body nozzle body to be embedded apron; make fire nozzle be applicable to helicopter lightweight apron, supplied water by feed pipe when needing fire-fighting fire extinguishing and improved the fire-fighting ability of apron by fire nozzle.
Described landing panel bottom margin is connected with two or more I shape crossbeam, described crossbeam is uniformly distributed around landing panel neighboring, adjacent two of crossbeam is be connected to bracing frame outside one group, two bracing frames are bolted and weld by four pipes the square protective screening framework formed, protective screening framework to be intertwined and connected aluminum protective screening by stainless steel wire, and the size of mesh opening of aluminum protective screening is not more than 50mm*50mm.This kind adopts the support frame structure of connecting cross beam to install, and protective screening is easy to connect, installation good economy performance, does not directly contact the application life that building extends safety net, has stronger weight capacity.
The present invention greatly reduces the weight of whole apron and the designing requirement to house weight capacity by the landing panel of frame construction; the sub-truss that the support platform formed owing to have employed crossbeam is on the other hand formed in conjunction with triangle space unit, is uniformly transmitted to safety in utilization that flooring improve building roofing after being decomposed by the impulse force that helicopter lands by sub-truss.
Accompanying drawing explanation
Fig. 1 is building roof helicopter lightweight apron of the present invention broken section structural representation;
Fig. 2 is the main TV structure schematic diagram in building roof helicopter lightweight apron of the present invention;
Fig. 3 is fire extinguisher mounting structure schematic diagram of the present invention;
Fig. 4 is fire nozzle mounting structure schematic diagram of the present invention;
Fig. 5 is aluminum protection net mounting structure schematic diagram of the present invention.
Detailed description of the invention
As Fig. 1, a kind of building roof helicopter lightweight apron shown in 2, comprise apron landing panel 1, landing panel 1 is provided with the constraint constraint point 8 of helicopter and the reflecting marking 10 for nightlanding, described landing panel 1 is a kind of frame construction connected and composed by reinforcing rib by top panel and lower panel, landing panel 1 lower panel bottom surface connects the support platform be made up of the mutual level connection joint of two or more crossbeam 11, the sub-truss be made up of two or more triangle space unit is connected bottom support platform, the location hook 14 embedding building roof is connected bottom sub-truss, described triangle space unit is interconnected to constitute by three square tubes 12.The quantity of crossbeam 11 and triangle space unit arranges as required and is two or more, and quantity is more heterogeneous higher to fastness.Landing panel 1 outer side edges, along being provided with for the floodlight 6 of nightlanding and all cowl lamps 5 of spacing setting and being provided with at landing panel 1 upper surface the guiding raised line 4 leading to safe escape door, guides the position of raised line 4 to be generally positioned at landing panel 1 upper face center.
As shown in Figure 1,3 land panel 1 top panel on be attached with landing net.Landing panel 1 neighboring along being provided with aluminum protective screening 3, aluminum protective screening 3 has for evacu-ation walk 2 breach and the mounting groove 19 of fire extinguisher 7 is installed, mounting groove 19 one end connects landing panel 1, is connected between the other end with aluminum protective screening 3 by junction plate.
Fire nozzle is provided with as shown in Figure 4 in landing panel 1, fire nozzle comprises nozzle body 20, nozzle body 20 periphery cover has mounting pipe 23, between the top panel that mounting pipe 23 body embeds landing panel 1 and lower panel, the top panel upper surface of landing panel 1 is stretched out in mounting pipe 23 body one end, and being provided with flange 22, the mounting pipe 23 body other end stretches out the landing lower panel soffit of panel 1 and the nut 24 that has been threaded, and is fastened on by nozzle body 20 in landing panel 1; Mounting pipe 23 connects feed pipe 25.
Panel 1 bottom margin that lands as shown in Figure 5 is connected with two or more I shape crossbeam 15, crossbeam 15 is uniformly distributed around landing panel 1 neighboring, adjacent two of crossbeam 15 is be connected to bracing frame 16 outside one group, two bracing frames 16 are bolted and weld by four pipes 26 the square protective screening framework formed, protective screening framework to be intertwined and connected aluminum protective screening 3 by stainless steel wire, and the size of mesh opening of aluminum protective screening 3 is not more than 50mm*50mm.
Claims (6)
1. a building roof helicopter lightweight apron, comprise apron landing panel (1), landing panel (1) is provided with the constraint point (8) of constraint helicopter and it is characterized in that for the reflecting marking (10) of nightlanding: described landing panel (1) is a kind of frame construction connected and composed by reinforcing rib by top panel and lower panel, landing panel (1) lower panel bottom surface connects the support platform be made up of the mutual level connection joint of two or more crossbeam (11), the sub-truss be made up of two or more triangle space unit is connected bottom support platform, the location hook (14) embedding building roof is connected bottom sub-truss, described triangle space unit is interconnected to constitute by three square tubes 12, fire nozzle is provided with in described landing panel (1), fire nozzle comprises nozzle body (20), nozzle body (20) periphery cover has mounting pipe (23), between the top panel that mounting pipe (23) body embeds landing panel (1) and lower panel, the top panel upper surface of landing panel (1) is stretched out in mounting pipe (23) body one end, and be provided with flange (22), mounting pipe (23) the body other end stretch out landing panel (1) lower panel soffit and the nut that has been threaded (24), nozzle body (20) is fastened in landing panel (1), described mounting pipe (23) connects feed pipe (25).
2. building roof helicopter lightweight apron as claimed in claim 1, is characterized in that: the top panel of described landing panel (1) is attached with landing net (9).
3. building roof helicopter lightweight apron as claimed in claim 1; it is characterized in that: described landing panel (1) neighboring is along being provided with aluminum protective screening (3); aluminum protective screening (3) has for evacu-ation walk (2) breach and install fire extinguisher (7) mounting groove (19); mounting groove (19) one end connects landing panel (1), is connected between the other end with aluminum protective screening (3) by junction plate.
4. building roof helicopter lightweight apron as claimed in claim 1, is characterized in that: described landing panel (1) outer side edges is along being provided with all cowl lamps (5) arranged for floodlight (6) and the spacing of nightlanding.
5. building roof helicopter lightweight apron as claimed in claim 1, is characterized in that: described landing panel (1) upper surface is provided with the guiding raised line (4) leading to safe escape door.
6. the helicopter lightweight apron of the building roof as described in claim 1 or 3, it is characterized in that: described landing panel (1) bottom margin is connected with two or more I shape crossbeam (15), described crossbeam (15) is uniformly distributed around landing panel (1) neighboring, adjacent two of crossbeam (15) is be connected to bracing frame (16) outside one group, two bracing frames (16) are bolted the square protective screening framework be made up of the welding of four pipes (26), protective screening framework to be intertwined and connected aluminum protective screening (3) by stainless steel wire, the size of mesh opening of aluminum protective screening (3) is not more than 50mm*50mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210245308.3A CN102733322B (en) | 2012-07-12 | 2012-07-12 | Building roof helicopter lightweight apron |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210245308.3A CN102733322B (en) | 2012-07-12 | 2012-07-12 | Building roof helicopter lightweight apron |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102733322A CN102733322A (en) | 2012-10-17 |
| CN102733322B true CN102733322B (en) | 2015-07-29 |
Family
ID=46989579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210245308.3A Active CN102733322B (en) | 2012-07-12 | 2012-07-12 | Building roof helicopter lightweight apron |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102733322B (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6504567B2 (en) * | 2013-03-06 | 2019-04-24 | エックスティーアイ エアー トランジット，インコーポレイテッドＸｔｉ Ａｉｒ Ｔｒａｎｓｉｔ，Ｉｎｃ． | heliport |
| CN105981258A (en) * | 2014-08-08 | 2016-09-28 | 深圳市大疆创新科技有限公司 | Systems and methods for uav battery power backup |
| CN104594215A (en) * | 2014-12-25 | 2015-05-06 | 贵州通用航空有限责任公司 | Flow guide type rapid splicing platform made of flexible molecule material |
| CN106223219B (en) * | 2015-03-31 | 2018-11-20 | 泰兴市智谷科技孵化器中心 | Helistop with fire-fighting equipment |
| CN104790305B (en) * | 2015-04-09 | 2018-02-16 | 浙江圣翔航空科技有限公司 | A kind of lightweight energy-absorbing damping airplane parking area |
| CN107165064A (en) * | 2017-06-23 | 2017-09-15 | 深圳市爱遥控科技有限公司 | A kind of airplane parking area and its application method |
| CN108755461A (en) * | 2018-05-31 | 2018-11-06 | 浙江圣翔航空科技有限公司 | Airplane parking area protection network automatic turning system and control method |
| CN108824234A (en) * | 2018-07-20 | 2018-11-16 | 广州光强障碍灯航空设备有限公司 | A kind of novel and multifunctional roof helideck |
| CN110067215A (en) * | 2019-04-08 | 2019-07-30 | 深圳基原中正工程建设有限公司 | Modularization can lift by crane airplane parking area |
| CN116279988B (en) * | 2023-05-25 | 2023-07-21 | 卓控海洋装备技术(广州)有限公司 | Novel marine oil platform helicopter safety net |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20205396U1 (en) * | 2001-12-29 | 2002-11-14 | Trisl Klaus | Windmill Helicopter Landing Site -WM-Helibase- |
| CN201843040U (en) * | 2010-11-02 | 2011-05-25 | 台瑞机场设备技术(上海)有限公司 | Safety anti-falling screen for overhead parking apron |
| CN202016572U (en) * | 2011-02-22 | 2011-10-26 | 台瑞机场设备技术(上海)有限公司 | Locking bolt for parking apron |
| US20110290509A1 (en) * | 2008-12-22 | 2011-12-01 | Aluminium Offshore Pte Ltd | Landing pad with a built-in fire suppressor |
| CN202247715U (en) * | 2011-07-10 | 2012-05-30 | 台澳铝业（台山）有限公司 | Helicopter landing platform |
| CN202672049U (en) * | 2012-07-12 | 2013-01-16 | 浙江圣翔机械有限公司 | Light heliport landing filed for building roof |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2579033B2 (en) * | 1990-05-22 | 1997-02-05 | 鹿島建設株式会社 | heliport |
| JP2861401B2 (en) * | 1990-12-27 | 1999-02-24 | 株式会社タツノ・メカトロニクス | heliport |
| JP2000104227A (en) * | 1998-09-29 | 2000-04-11 | Mitsubishi Heavy Ind Ltd | Heliport including falling prevention device |
| CN2837374Y (en) * | 2005-11-23 | 2006-11-15 | 中国石油天然气集团公司 | Vehicle-mounted helicopter platform |
| CN201990911U (en) * | 2011-03-24 | 2011-09-28 | 任俊花 | Deck for parking apron of roof overhead helicopter |
-
2012
- 2012-07-12 CN CN201210245308.3A patent/CN102733322B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20205396U1 (en) * | 2001-12-29 | 2002-11-14 | Trisl Klaus | Windmill Helicopter Landing Site -WM-Helibase- |
| US20110290509A1 (en) * | 2008-12-22 | 2011-12-01 | Aluminium Offshore Pte Ltd | Landing pad with a built-in fire suppressor |
| CN201843040U (en) * | 2010-11-02 | 2011-05-25 | 台瑞机场设备技术(上海)有限公司 | Safety anti-falling screen for overhead parking apron |
| CN202016572U (en) * | 2011-02-22 | 2011-10-26 | 台瑞机场设备技术(上海)有限公司 | Locking bolt for parking apron |
| CN202247715U (en) * | 2011-07-10 | 2012-05-30 | 台澳铝业（台山）有限公司 | Helicopter landing platform |
| CN202672049U (en) * | 2012-07-12 | 2013-01-16 | 浙江圣翔机械有限公司 | Light heliport landing filed for building roof |
Non-Patent Citations (2)
| Title |
|---|
| 谈建设屋顶直升机停机坪的意义和要点;张兴权;《消防科学与技术》;20030225(第1期);全文 * |
| 超高层建筑屋顶直升机停机坪电气设计;韩风明;《现代建筑电气》;20110330(第3期);全文 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102733322A (en) | 2012-10-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102733322B (en) | Building roof helicopter lightweight apron | |
| CN202672049U (en) | Light heliport landing filed for building roof | |
| CN103982040B (en) | A kind of construction of super highrise building vertical multi-transportation device | |
| CN207079828U (en) | A kind of oblique outer reverse erecting device of eaves panel of large cantilever | |
| CN103437423B (en) | Controllable quantitative release connection method and structure for steel truss | |
| CN202000684U (en) | Outwards extending horizontal safety net system used in construction of main body structure of high-rise building | |
| CN101775896B (en) | Rigid suspended scaffold for installing pipeline of steel roof equipment | |
| CN201710830U (en) | Flexible high-building escape tunnel storage case | |
| CN104878867B (en) | Integral structure of ceiling joist and double-deck operation platform and preparation method thereof | |
| CN201635377U (en) | Rigid suspended type scaffold provided with large-span steel roof equipment pipeline | |
| CN207144625U (en) | A kind of building construction dust guard | |
| CN203783171U (en) | Assembled-type overhanging protective canopy for high-rise building construction | |
| CN203008256U (en) | Fast-assemble type fire-fighting outdoor evacuation stair | |
| CN204282845U (en) | Buildings in cold roof insulating structure | |
| CN105088980B (en) | A kind of helistop | |
| CN104533092B (en) | The construction method of rack roofing furred ceiling | |
| CN203795459U (en) | Foundation structure of tower crane for high-altitude roofs | |
| CN202672050U (en) | Safety net for roof helipad | |
| CN206158146U (en) | Novel building section of thick bamboo well construction operation platform | |
| CN205948242U (en) | Strength nature skeleton extinguishing device | |
| CN203729215U (en) | Helicopter deck supporting device | |
| CN210714100U (en) | Prefabricated assembled prevents hot wall | |
| CN107023079A (en) | A kind of building structure | |
| CN202023375U (en) | Construction site processing room | |
| CN202666249U (en) | Fire-fighting spray nozzle for light parking apron of helicopter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 311800 Zhejiang, Zhuji City, the town of five discharge of the village under the village of Zhu Zhu five Patentee after: Zhejiang Xiang Xiang Aviation Technology Co., Ltd. Address before: 311800 Zhejiang Province, Zhuji city Jiyang street, No. 109 residential area Patentee before: Zhejiang Shengxiang Machinery Co., Ltd. |
|
| CP03 | Change of name, title or address |