CN103111024B - Multi-purpose high-rise fire fighting lifesaver - Google Patents
Multi-purpose high-rise fire fighting lifesaver Download PDFInfo
- Publication number
- CN103111024B CN103111024B CN201310029303.1A CN201310029303A CN103111024B CN 103111024 B CN103111024 B CN 103111024B CN 201310029303 A CN201310029303 A CN 201310029303A CN 103111024 B CN103111024 B CN 103111024B
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- China
- Prior art keywords
- guide bearing
- main shaft
- parachute
- building fire
- fighting life
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Abstract
The invention relates to a multi-purpose high-rise fire fighting lifesaver which comprises a main shaft, a parachute, guide bearings, driving wheels, a belt wheel and propellers. The multi-purpose high-rise fire fighting lifesaver is characterized in that a small guide bearing, a driving wheel I and a parachute support are arranged at the upper end of the main shaft, a rotary shaft and a steering wheel are arranged at the lower end of the main shaft, a big guide bearing and a driving wheel II are arranged in the middle of the main shaft, the small guide bearing is provided with an upper fixed block which is connected with an upper propeller, and the big guide bearing is provided with a lower fixed block which is connected with a lower propeller. The multi-purpose high-rise fire fighting lifesaver is simple and novel in structure, safe, reliable, and applicable to high-rise fire fighting lifesaving, exploration, military reconnaissance and various high landing sports and entertainments.
Description
Technical field
The invention belongs to device for rescue from building from fire, especially a kind of multipurpose high-building fire-fighting life.
Background technology
The building that the current mankind are covered is more and more higher, and high building fire-proof lifesaving appliance is not developed accordingly, it is reported that domestic aerial ladder is the highest and only has 60 meters, and house two, more than 300 meter high, when high-rise breaking out of fire, escape of having no idea, only sees sky.
Summary of the invention
The object of the present invention is to provide a kind of structure simple, novel, apply wide, safe and reliable multipurpose high-building fire-fighting life.
Technical scheme adopted to achieve the object of the present invention is:
1, a kind of multipurpose high-building fire-fighting life, comprise main shaft, parachute, guide bearing, drive, belt pulley, screw, wherein, described main shaft upper end is provided with little guide bearing, drive I and umbrella holder, lower end is provided with rotating shaft and steering wheel, middle part is provided with large guide bearing and drive II, and described little guide bearing is provided with fixed block and connects upper screw, and described large guide bearing is provided with lower fixed block and connects lower screw.
2, the multipurpose high-building fire-fighting life as described in technical scheme 1, wherein, described little guide bearing be provided with small tooth plate engaged transmission wheel I gear driven on screw rotate.
3, the multipurpose high-building fire-fighting life as described in technical scheme 1, wherein, under described large guide bearing is provided with the gear driven of large fluted disc engaged transmission wheel II, screw rotates.
4, the multipurpose high-building fire-fighting life as described in technical scheme 1, wherein, described rotating shaft one end is provided with big belt pulley and takes turns I rotation by belt connection for transmission, and the other end is provided with small belt pulley and takes turns II rotation by belt connection for transmission.
5, the multipurpose high-building fire-fighting life as described in technical scheme 1, wherein, described umbrella holder is provided with air vent, and connects parachute with stay cord, and parachute summit is provided with and helps parachute-opening, and stay cord connects parachute-opening draw ring.
6, the multipurpose high-building fire-fighting life as described in technical scheme 1, wherein, described main shaft lower end is provided with Removable hook fastening buffer zone.
7, the multipurpose high-building fire-fighting life as described in technical scheme 1, wherein, described main shaft is installed hand generator or put-put can as low-latitude flying.
8, the multipurpose high-building fire-fighting life as described in technical scheme 1,7, is applied to exploration or military surveillance.
9, the multipurpose high-building fire-fighting life as described in technical scheme 1,7, is applied to various high-altitudes dropping motion.
It is simple that the present invention has structure, novel, safe and reliable, is applied to high building fire-proof lifesaving, explores, military surveillance, various high-altitudes dropping motion.
accompanying drawing illustrates:
Fig. 1 is overall structure front view of the present invention.
Fig. 2 is overall structure left view of the present invention.
Fig. 3 is little guide bearing structural front view of the present invention.
Fig. 4 is little guide bearing structural perspective of the present invention.
Fig. 5 is large guide bearing structural front view of the present invention.
Fig. 6 is large guide bearing structural perspective of the present invention.
Fig. 7 is belt sheave structure front view of the present invention.
Fig. 8 is transmission wheel structure front view of the present invention.
Fig. 9 is transmission wheel structure left view of the present invention.
In figure l ~ Fig. 9, help parachute-opening (1), parachute (2), stay cord (3), umbrella holder (4), upper screw (5), little guide bearing (6), large guide bearing (7), wind (8), steering wheel (9), main shaft (10), belt (11), drive I (12), lower screw (13), drive II (14), parachute-opening draw ring (15), Removable hook (16), big belt pulley (17), air vent (18), small tooth plate (19), upper fixed block (20), large fluted disc (21), lower fixed block (22), small belt pulley (23), rotating shaft (24), gear (25).
detailed description of the invention:
Describe the present invention below in conjunction with drawings and Examples.
Embodiment 1: shown in figure l to Fig. 9, a kind of multipurpose high-building fire-fighting life, comprise main shaft, parachute, guide bearing, drive, belt pulley, screw, wherein, described main shaft 10 upper end is provided with little guide bearing 6, drive I 12 and umbrella holder 4, lower end is provided with rotating shaft 24 and steering wheel 9, middle part is provided with large guide bearing 7 and drive II 14, described little guide bearing 6 is provided with fixed block 20 and connects upper screw 5, and described large guide bearing 7 is provided with lower fixed block 22 and connects lower screw 12.The gear 25 that described little guide bearing 6 is provided with small tooth plate 19 engaged transmission wheel I 12 drives upper screw 5 to rotate; Under described large guide bearing 7 is provided with the gear driven of large fluted disc 21 engaged transmission wheel II 14, screw 13 rotates; Described lower screw 13 adds protective cover below; Described little guide bearing 6 is similar with the flywheel of bicycle rear with large guide bearing 7, only can clockwise or inhour rotation time firmly; Described rotating shaft 24 one end is provided with big belt pulley 17 and is rotated by belt connection for transmission wheel I 12, and the other end is provided with small belt pulley 23 and is rotated by belt 11 connection for transmission wheel II 14; Described umbrella holder 4 is provided with air vent 18, and connects parachute 2 with stay cord 3, and parachute 2 summit is provided with and helps parachute-opening 1, and stay cord 3 connects parachute-opening draw ring 15; Described main shaft 10 lower end is provided with Removable hook 16 fastening buffer zone.
Embodiment 2: described multipurpose high-building fire-fighting life, is applied to low-latitude flying, exploration or military surveillance, only need install a put-put on main shaft 10 or hand generator can achieve the goal.
Embodiment 3: described multipurpose high-building fire-fighting life, be applied to various high-altitudes dropping motion, only on main shaft 10, a hand generator or put-put need be installed, just can do high-altitude dropping motion entertainment selection at high building, steep cliff, valley, bridge etc.
Operation principle: during use, at the Removable hook 16 fastening buffer zone of main shaft 10 lower end, after people is sitting in buffer zone, people jumps off from floor, pull parachute-opening draw ring 15 to cause and help parachute-opening 1 to drive parachute 2 to open, then a hand grip steering wheel 9, the wind 8 of another hand dynamic big belt pulley 17, big belt pulley 17 is rotated by belt connection for transmission wheel I 12, and the gear 25 of drive I 12 engages small tooth plate 19 and causes and drive upper screw 5 to rotate to guide bearing 6; Small belt pulley 23 is rotated by belt 11 connection for transmission wheel II 14, and the gears meshing large fluted disc 21 of drive II 14 causes large guide bearing 7 to drive lower screw 13 to rotate; Produce wind when upper screw 5 rotates and blow to parachute 2 by the air vent 18 of umbrella holder 4, make parachute 2 stay open state, reach the object of safe falling.
Claims (2)
1. a multipurpose high-building fire-fighting life, comprise main shaft, parachute, guide bearing, drive, belt pulley, screw, it is characterized in that, described main shaft (10) upper end is provided with little guide bearing (6), drive I (12) and umbrella holder (4), umbrella holder (4) stay cord (3) connects parachute (2), little guide bearing (6) be provided with small tooth plate (19) engaged transmission wheel I (12) gear (25) drives on screw (5) rotation, main shaft (10) lower end is provided with rotating shaft (24) and steering wheel (9), rotating shaft (24) one end is provided with big belt pulley (17) and is rotated by belt connection for transmission wheel I (12), the other end is provided with small belt pulley (23) and is rotated by belt (11) connection for transmission wheel II (14), main shaft (10) middle part is provided with large guide bearing (7) and drive II (14), under large guide bearing (7) is provided with the gear driven of large fluted disc (21) engaged transmission wheel II (14), screw (13) rotates.
2. multipurpose high-building fire-fighting life as claimed in claim 1, it is characterized in that, described little guide bearing (6) is provided with screw (5) in fixed block (20) connection.
3, multipurpose high-building fire-fighting life as claimed in claim 1, is characterized in that, described large guide bearing (7) is provided with lower fixed block (22) and connects lower screw (13).
4, multipurpose high-building fire-fighting life as claimed in claim 1, it is characterized in that, described umbrella holder (4) is provided with air vent (18), and connects parachute (2) with stay cord (3), parachute (2) summit is provided with and helps parachute-opening (1), and stay cord (3) connects parachute-opening draw ring (15).
5, multipurpose high-building fire-fighting life as claimed in claim 1, it is characterized in that, described main shaft (10) lower end is provided with Removable hook (16) fastening buffer zone.
6, multipurpose high-building fire-fighting life as claimed in claim 1, is characterized in that, described main shaft (10) upper installation hand generator or put-put can as low-latitude flyings.
7, multipurpose high-building fire-fighting life as claimed in claim 1, is applied to exploration or military surveillance.
8, multipurpose high-building fire-fighting life as claimed in claim 1, is applied to various high-altitudes dropping motion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310029303.1A CN103111024B (en) | 2013-01-27 | 2013-01-27 | Multi-purpose high-rise fire fighting lifesaver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310029303.1A CN103111024B (en) | 2013-01-27 | 2013-01-27 | Multi-purpose high-rise fire fighting lifesaver |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103111024A CN103111024A (en) | 2013-05-22 |
| CN103111024B true CN103111024B (en) | 2015-03-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310029303.1A Expired - Fee Related CN103111024B (en) | 2013-01-27 | 2013-01-27 | Multi-purpose high-rise fire fighting lifesaver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103111024B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109528066B (en) * | 2018-12-04 | 2021-06-11 | 安徽信息工程学院 | Glass wiping robot |
| CN112303111B (en) * | 2020-11-13 | 2022-03-25 | 贵州贵飞飞机设计研究院有限公司 | Double-stage bearing device for rotary parachute |
| CN112429231A (en) * | 2020-12-03 | 2021-03-02 | 乐清市足资初生物科技有限公司 | Rescue unmanned aerial vehicle |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200962918Y (en) * | 2006-07-05 | 2007-10-24 | 李翰新 | Weather umbrella can be used as low-altitude emergency parachute |
| CN101214856A (en) * | 2008-01-11 | 2008-07-09 | 孙卓 | Safety self-saving device for vertically taking off and landing flyer |
| CN101607116A (en) * | 2008-06-19 | 2009-12-23 | 徐世敏 | Shockproof wind-proof lifesaving parachute |
| CN101927066A (en) * | 2009-06-22 | 2010-12-29 | 董小平 | Inflatable upper-air protective umbrella |
| CN102068765A (en) * | 2010-12-26 | 2011-05-25 | 胡盼成 | High-rise lifesaving method |
| CN102380176A (en) * | 2011-08-05 | 2012-03-21 | 王昭东 | Intelligent parachute for work high above ground |
| CN102485290A (en) * | 2010-12-01 | 2012-06-06 | 李晓亮 | Firstly hanging parachute |
| CN203090281U (en) * | 2013-01-27 | 2013-07-31 | 李建青 | Multipurpose high-rise fire fighting lifesaving device |
-
2013
- 2013-01-27 CN CN201310029303.1A patent/CN103111024B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200962918Y (en) * | 2006-07-05 | 2007-10-24 | 李翰新 | Weather umbrella can be used as low-altitude emergency parachute |
| CN101214856A (en) * | 2008-01-11 | 2008-07-09 | 孙卓 | Safety self-saving device for vertically taking off and landing flyer |
| CN101607116A (en) * | 2008-06-19 | 2009-12-23 | 徐世敏 | Shockproof wind-proof lifesaving parachute |
| CN101927066A (en) * | 2009-06-22 | 2010-12-29 | 董小平 | Inflatable upper-air protective umbrella |
| CN102485290A (en) * | 2010-12-01 | 2012-06-06 | 李晓亮 | Firstly hanging parachute |
| CN102068765A (en) * | 2010-12-26 | 2011-05-25 | 胡盼成 | High-rise lifesaving method |
| CN102380176A (en) * | 2011-08-05 | 2012-03-21 | 王昭东 | Intelligent parachute for work high above ground |
| CN203090281U (en) * | 2013-01-27 | 2013-07-31 | 李建青 | Multipurpose high-rise fire fighting lifesaving device |
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| Publication number | Publication date |
|---|---|
| CN103111024A (en) | 2013-05-22 |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Li Jianqing Inventor after: Huang Wenrong Inventor after: Gan Lin Inventor after: Chen Yibo Inventor after: Li Ling Inventor before: Li Jianqing |
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Granted publication date: 20150325 Termination date: 20180127 |
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| CF01 | Termination of patent right due to non-payment of annual fee |