CN103566491A - Individual high-rise escaping device - Google Patents
Individual high-rise escaping device Download PDFInfo
- Publication number
- CN103566491A CN103566491A CN201310577352.9A CN201310577352A CN103566491A CN 103566491 A CN103566491 A CN 103566491A CN 201310577352 A CN201310577352 A CN 201310577352A CN 103566491 A CN103566491 A CN 103566491A
- Authority
- CN
- China
- Prior art keywords
- rope sheave
- end cover
- wheel
- main
- main rope
- 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.)
- Pending
Links
Images
Abstract
The invention provides an individual high-rise escaping device. According to the key points of the individual high-rise escaping device, a front end cover, a load wheel, a main rope wheel, a planetary gear reducer and a rear end cover are installed on a main shaft in sequence, the load wheel, the main rope wheel and the planetary gear reducer are installed between the front end cover and the rear end cover, a lifting hook is fixed to the upper portion of the front end cover and the upper portion of the rear end cover, a damping disc of the load wheel is fixed to the front end cover, a friction plate seat of the load wheel and a sun wheel key of the planetary gear reducer are connected with the main shaft, an inner gear ring of the planetary gear reducer is formed on the main rope wheel and is integrated with the main rope wheel, a left guide rope wheel and a right guide rope wheel are arranged below the main rope wheel, the shafts of the three rope wheels are installed on the front end cover and the rear end cover in parallel, the three rope wheels are located on the same plane, a steel wire is arranged on the left guide rope wheel, the main rope wheel and the right guide rope wheel in sequence in a sleeved mode, and the two ends of a steel wire sleeve are respectively connected with a pothook. The individual high-rise escaping device can convey a person to the ground smoothly and slowly, is low in cost and is suitable for household standby application.
Description
Technical field
The present invention relates to escape device, is from high-rise, to be gently downloaded to a kind of device on ground individual along open air specifically, and when it is adapted at the major disasters such as breaking out of fire, earthquake, high-rise resident uses.
Background technology
Along with increasing of skyscraper, the hidden danger that skyscraper produces more and more displays, if during the major disasters such as breaking out of fire, earthquake, the resident on skyscraper can not withdraw skyscraper by elevator and passageway for fire apparatus.CN202687701U discloses the high-rise rescue elevator machine of a kind of non-wound form for this reason, it comprises deceleration damping unit, deceleration damping unit comprises speed changer 26 and loadwheel 27, loadwheel 27 comprises that its peripheral band axially takes turns eaves 271(hereinafter referred to as dampened disk), loadwheel friction bar 274 and two that are connected by extension spring 273 fan-shaped friction plates 272, its objective is: when main shaft rotary speed is cage descending excessive velocities, the bar that makes to rub after speed changer improves rotating speed, the pulling force that two fan-shaped friction plates overcome extension spring under the effect of centrifugal force is shifted to wheel eaves, with the friction of wheel eaves, drive loadwheel to add rotation, strengthened the load of system, limited the rising of output shaft rotating speed, and then the rotating speed that has limited main shaft continues to rise, rotating speed is lowered.CN202687701U is applicable to being arranged on building top, belongs to a kind of public deliverance apparatus, is not suitable for each family and is equipped with.
Summary of the invention
The present invention wants technical solution problem to be to provide a kind of people and uses high-rise building escape device, when it is manned, can overcome the speed of the movement of falling object, and people is gently downloaded to ground.
The object of the present invention is achieved like this: it comprises loadwheel, it is characterized in that: drive end bearing bracket, loadwheel, main rope sheave, planetary reducer and rear end cap are installed successively on main shaft, loadwheel, main rope sheave and planetary reducer are arranged between forward and backward end cap, and suspension hook is fixed on the top of forward and backward end cap; The dampened disk of loadwheel is fixed on drive end bearing bracket, and the friction bar of loadwheel and the sun gear key of planetary reducer are connected on main shaft, and the ring gear of planetary reducer is formed on main rope sheave, is integrated with main rope sheave; Below main rope sheave, have left guiding rope sheave and right guiding rope sheave, the axle of these three rope sheaves is installed in parallel in front and back ends and covers, and three rope sheaves in one plane; A steel wire is enclosed within on left guiding rope sheave, main rope sheave and right guiding rope sheave successively, and the two ends of steel wire cover respectively connect a hook.The effect of left and right guiding rope sheave is the contact area that increases steel wire rope and main rope sheave, and then improves the frictional force of steel wire rope and main rope sheave, prevents that steel wire rope from skidding at main rope sheave.
During use, suspension hook is hung on high-rise, survivor hangs over one of them hook on the waist of oneself, jumps off, and under survivor's Action of Gravity Field, this end steel wire rope declines, main rope sheave rotation, and then ring gear, planetary gear, sun gear, main shaft, friction bar and friction plate rotate simultaneously.While instantly falling excessive velocities, the pulling force that two of loadwheel fan-shaped friction plates overcome extension spring under the effect of centrifugal force is shifted to Buddhist nun's resistance dish, and with the friction of Buddhist nun's resistance dish, damping rotary speed, declines and slow down, and survivor is landed gently.The hook of the steel wire rope other end is gone up simultaneously, meets another survivor.
Compared with prior art, good effect of the present invention is: it can gently be downloaded to ground by people, and ，Wei with low cost family buys, and provide may.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, further illustrate the present invention.
Fig. 1 is longitudinal sectional view of the present invention.
Fig. 2 is the left view (omitting end cap and suspension hook) of Fig. 1.
Fig. 3 is the right view (omitting end cap) of Fig. 1.
The specific embodiment
Referring to Fig. 1, drive end bearing bracket 4, loadwheel, main rope sheave 3, planetary reducer and rear end cap 1 are installed successively on main shaft 7, loadwheel, main rope sheave and planetary reducer are arranged between forward and backward end cap, and suspension hook 4 is fixed on the top of forward and backward end cap; The dampened disk 5 of loadwheel is fixed on drive end bearing bracket, and sun gear 8 keys of the friction bar 6 of loadwheel and planetary reducer are connected on main shaft, and the ring gear 9 of planetary reducer is formed on main rope sheave, is integrated with main rope sheave; Below main rope sheave, have left guiding rope sheave 10 and right guiding rope sheave 11, the axle of these three rope sheaves is installed in parallel in front and back ends and covers, and three rope sheaves in one plane; A steel wire 12 is enclosed within on left guiding rope sheave, main rope sheave and right guiding rope sheave successively, and the two ends of steel wire cover respectively connect a hook.The effect of left and right guiding rope sheave is the contact area that increases steel wire rope and main rope sheave, and then improves the frictional force of steel wire rope and main rope sheave, prevents that steel wire rope from skidding at main rope sheave.
During use, suspension hook is hung on high-rise, survivor hangs over one of them hook on the waist of oneself, jumps off, and under survivor's Action of Gravity Field, this end steel wire rope declines, main rope sheave rotation, and then ring gear, planetary gear 13, sun gear, main shaft, friction bar and friction plate 14 rotate simultaneously.While instantly falling excessive velocities, the pulling force that two of loadwheel fan-shaped friction plates overcome extension spring 15 under the effect of centrifugal force is shifted to Buddhist nun's resistance dish, and with the friction of Buddhist nun's resistance dish, damping rotary speed, declines and slow down, and survivor is landed gently.The hook of the steel wire rope other end is gone up simultaneously, meets another survivor.
Claims (1)
1. a people uses high-rise building escape device, it comprises loadwheel, it is characterized in that: drive end bearing bracket, loadwheel, main rope sheave, planetary reducer and rear end cap are installed successively on main shaft, loadwheel, main rope sheave and planetary reducer are arranged between forward and backward end cap, and suspension hook is fixed on the top of forward and backward end cap; The dampened disk of loadwheel is fixed on drive end bearing bracket, and the friction bar of loadwheel and the sun gear key of planetary reducer are connected on main shaft, and the ring gear of planetary reducer is formed on main rope sheave, is integrated with main rope sheave; Below main rope sheave, have left guiding rope sheave and right guiding rope sheave, the axle of these three rope sheaves is installed in parallel in front and back ends and covers, and three rope sheaves in one plane; A steel wire is enclosed within on left guiding rope sheave, main rope sheave and right guiding rope sheave successively, and the two ends of steel wire cover respectively connect a hook.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310577352.9A CN103566491A (en) | 2013-11-19 | 2013-11-19 | Individual high-rise escaping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310577352.9A CN103566491A (en) | 2013-11-19 | 2013-11-19 | Individual high-rise escaping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103566491A true CN103566491A (en) | 2014-02-12 |
Family
ID=50039750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310577352.9A Pending CN103566491A (en) | 2013-11-19 | 2013-11-19 | Individual high-rise escaping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103566491A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106215337A (en) * | 2016-07-23 | 2016-12-14 | 东莞市中机智能机器人有限公司 | High-rise building safety escape device |
| CN106422093A (en) * | 2016-08-16 | 2017-02-22 | 台州市大泰机电有限公司 | Slow descending escape machine |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6732833B2 (en) * | 1999-12-15 | 2004-05-11 | Boris Rogelja | Descender with two-way locking lever |
| CN2726641Y (en) * | 2004-07-20 | 2005-09-21 | 常万军 | Life-saving slowly-falling equipment |
| CN2794546Y (en) * | 2005-06-15 | 2006-07-12 | 许建伟 | Life saving slow landing device |
| CN202028057U (en) * | 2011-03-28 | 2011-11-09 | 刁治亨 | Reciprocating type rescue descending device |
| CN202061273U (en) * | 2011-04-21 | 2011-12-07 | 广东胜捷金陵安全防护器材有限公司 | High-altitude lifesaving descent control device |
| CN202687701U (en) * | 2012-07-23 | 2013-01-23 | 刘广天 | Velocity limiting and braking device for non-winding type high-rise rescue lift |
| CN203591532U (en) * | 2013-11-19 | 2014-05-14 | 刘广天 | High-rise escape device for individual |
-
2013
- 2013-11-19 CN CN201310577352.9A patent/CN103566491A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6732833B2 (en) * | 1999-12-15 | 2004-05-11 | Boris Rogelja | Descender with two-way locking lever |
| CN2726641Y (en) * | 2004-07-20 | 2005-09-21 | 常万军 | Life-saving slowly-falling equipment |
| CN2794546Y (en) * | 2005-06-15 | 2006-07-12 | 许建伟 | Life saving slow landing device |
| CN202028057U (en) * | 2011-03-28 | 2011-11-09 | 刁治亨 | Reciprocating type rescue descending device |
| CN202061273U (en) * | 2011-04-21 | 2011-12-07 | 广东胜捷金陵安全防护器材有限公司 | High-altitude lifesaving descent control device |
| CN202687701U (en) * | 2012-07-23 | 2013-01-23 | 刘广天 | Velocity limiting and braking device for non-winding type high-rise rescue lift |
| CN203591532U (en) * | 2013-11-19 | 2014-05-14 | 刘广天 | High-rise escape device for individual |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106215337A (en) * | 2016-07-23 | 2016-12-14 | 东莞市中机智能机器人有限公司 | High-rise building safety escape device |
| CN106422093A (en) * | 2016-08-16 | 2017-02-22 | 台州市大泰机电有限公司 | Slow descending escape machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205287282U (en) | High -rise escape device of braces formula | |
| CN102631754B (en) | Reciprocating escape device | |
| CN207055745U (en) | Rescue lifting device | |
| CN201775880U (en) | High-sensitivity life-saving descent control device | |
| CN203591532U (en) | High-rise escape device for individual | |
| CN103566491A (en) | Individual high-rise escaping device | |
| CN204121629U (en) | A kind of descending lifeline | |
| CN103239811B (en) | Constant speed type descending lifeline | |
| CN102039008A (en) | High-altitude slow descending device | |
| CN102008788A (en) | Decent control device | |
| CN209075892U (en) | Ramp-down device is used in a kind of novel high-rise life saving and transport | |
| CN202028057U (en) | Reciprocating type rescue descending device | |
| CN204293711U (en) | A kind of high-altitude slow-descending equipment | |
| KR20100007707A (en) | Double brake type descending device | |
| CN204208282U (en) | A kind of high-altitude flying amusement machine | |
| CN203129916U (en) | Multifunctional lifesaving anti-theft window | |
| CN203598378U (en) | Automatic suspension high-rise emergency escape device | |
| CN102302827A (en) | Descent control device | |
| CN101780313B (en) | High building fire self-rescue escape device | |
| CN202409876U (en) | Structure of escaping device | |
| CN204910534U (en) | Flee and slowly fall ware and system of fleing with high altitude | |
| CN204840703U (en) | Flee and slowly fall ware | |
| CN203829497U (en) | Novel double-control descent control device | |
| CN203620101U (en) | Building escape device | |
| CN201482010U (en) | Aloft work and escape device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140212 |
|
| RJ01 | Rejection of invention patent application after publication |