CN2584216Y - Emergency self-saving apparatus for high-rise building - Google Patents
Emergency self-saving apparatus for high-rise building Download PDFInfo
- Publication number
- CN2584216Y CN2584216Y CN 02289829 CN02289829U CN2584216Y CN 2584216 Y CN2584216 Y CN 2584216Y CN 02289829 CN02289829 CN 02289829 CN 02289829 U CN02289829 U CN 02289829U CN 2584216 Y CN2584216 Y CN 2584216Y
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- CN
- China
- Prior art keywords
- rope
- housing
- speed limit
- axle
- reel
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- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to an emergency self-saving device for high layer buildings, which comprises a rope, a roller, a rope returning mechanism, a transmission pair, a speed limiting mechanism and a shell body. In the utility model, a shaft of the roller supports between two parallel walls of the shell body in a rotating method; the rope is wound on the roller of which the shaft is connected with the rope returning mechanism by a drive gear and is connected with the speed limiting mechanism in a transmission method by the transmission pair; the rope returning mechanism and the speed limiting mechanism both support on the shell body. The utility model can release the rope from the outer part of a window to ground by the speed limiting mechanism, escaping people can use a special connecting belt used for being connected to the outer end of the rope for easily escaping, the rope returning mechanism can use an elastic spring for automatically retracting the rope for being continuously used for back people for enhancing escaping speed.
Description
Technical field
The utility model relates to a kind of high-rise building emergency self-rescuer, emergency escape when being used for skyscraper and facing a danger.
Background technology
Progressively modernization along with social life, the more and more higher stratification of human dwelling house, behind the high-rise building burst fire-disaster, often its normal passage is all destroyed, have a power failure and to move as elevator, then come not urgency or stair to be stopped up by disaster from stair escapes, directly outside the building, drop to ground so be badly in need of a kind of simple and practical escaping tool.
Summary of the invention
The purpose of this utility model just provides a kind of high-rise building emergency self-rescuer that can directly escape outside skyscraper after running into disaster.
The technical solution of the utility model is: comprise rope, reel, return rope mechanism, transmission, speed limiting mechanism and housing, the axle rotating support of reel is between two parallel walls of housing, rope is wrapped on the reel, and spool shaft is connected with time rope mechanism by travelling gear and is in transmission connection by transmission and speed limiting mechanism; Described time rope mechanism and speed limiting mechanism all are bearing on the housing.
Described time rope mechanism constitutes by returning reel for rope and spirally wound clockwork spring, return the reel for rope rotating support on housing, a be connected end of clockwork spring of one end, the other end of clockwork spring is connected with housing, this time reel for rope is in transmission connection by gear and described spool shaft, on a driving gearshaft, be provided with one and return the rope crank, between described reel and axle, be connected with freewheel clutch.
Described speed limiting mechanism comprises weighting distribution wheel, counterweight spring and adjusting rod, the axle rotating support of weighting distribution wheel is on housing, the output that the one end is connected with gear and described transmission is in transmission connection, on the counterweight wheel shaft, be connected with bearing, its outer ring connects an end of counterweight spring, the other end is connected to the middle part of adjusting rod, and this adjusting rod one end is hinged on an inwall of housing, and the other end stretches out housing.
Described time rope mechanism and speed limiting mechanism constitute by returning rope speed limit axle, scroll-type clockwork spring, speed limit spool, damper rod, back-moving spring, speed limit rope, pulley, return rope speed limit axle rotating support between two walls of housing, the speed limit volume is coaxial to be connected back on the rope speed limit axle, one end of clockwork spring is connected with this time rope speed limit axle, the other end of clockwork spring is connected with housing, returns rope speed limit axle one end and is in transmission connection by described transmission and described spool shaft; Described damper rod is vertically fixed on the housing inner bottom surface, its piston rod is with back-moving spring outward, there is pulley the outer end of piston rod, one end of speed limit rope is wrapped on the speed limit spool, the other end is connected with housing after passing the pulley that passes again behind another fixed pulley that is connected on the housing bottom surface on the piston rod, connects one and return the rope crank on the axle of described transmission.
Also comprise a release mechanism, it comprises generator, magnet plunger, brake disc and brake shoe, the axle and the described spool shaft of generator are in transmission connection, the company's of stopping dish is connected with spool shaft, the company's of stopping hoof is in the brake disc both sides, the interlock end of brake shoe is connected with magnet plunger, and the coil of magnet plunger is connected with the output electrode of sending out middle machine.
The utility model can be by speed limiting mechanism from being discharged into ground with rope outside window, escape personnel's available dedicated connecting band is connected to the outer end of rope and escapes smoothly, can utilize elastic clockwork spring with the rope automatic drawing back and go back to rope mechanism, use raising escape speed continuously for the people of back.
Description of drawings
Fig. 1 is an example structure schematic diagram of the present utility model;
Fig. 2 is another example structure schematic diagram of the utility model.
The specific embodiment
Referring to Fig. 1, this embodiment comprises rope 1, reel 2, returns the rope A of mechanism, transmission B, speed limiting mechanism C and housing 3, axle 4 rotating supports of reel 2 are between two parallel walls of housing 3, one end of rope 1 connects and is wrapped on the reel 2, and spool shaft 4 is connected with time rope A of mechanism by travelling gear 5 and is in transmission connection by transmission B and speed limiting mechanism C; Described time the rope A of mechanism and speed limiting mechanism C all are bearing on the housing 3.
The rope A of mechanism that returns of this embodiment constitutes by returning reel for rope 61 and spirally wound clockwork spring 62, return reel for rope 61 rotating supports on housing 3, a be connected end of clockwork spring 62 of one end, the other end of clockwork spring 62 is connected with housing 3, this time reel for rope 61 is in transmission connection by two travelling gears 5 and described spool shaft 4, on the axle of a travelling gear 5, be provided with one and return rope crank 63, between reel 2 and axle 4, be connected with freewheel clutch 64, its effect is when reel 2 discharges rope 1, together rotate with spool shaft 4, speed limiting mechanism C works.Reel 2 and axle 4 different commentaries on classics alleviate back the burden of restricting when returning rope.
Described speed limiting mechanism C comprises weighting distribution wheel 71, counterweight spring 72 and adjusting rod 73, the axle rotating support of weighting distribution wheel 71 is on housing 3, the output that the one end is connected with gear 74 and described transmission B is in transmission connection, on the counterweight wheel shaft, be connected with bearing 75, its outer ring connects an end of counterweight spring 72, the other end is connected to the middle part of adjusting rod 73, and these adjusting rod 73 1 ends are hinged on an inwall of housing 3, and the other end stretches out housing 3.Transmission B bag is made of three gear wheel B1, B2 and B3 and two pinion B4, B5, and B1 is connected on the spool shaft 4, and pinion B4 and gear wheel B2 are coaxial, and B5 and B3 are coaxial, B1 and B4 engagement, and B2 and B5 mesh, and the gear 74 of B3 and speed limiting mechanism C meshes.
This embodiment utilizes recovery elastic band movable reel 2 revolutions of scroll-type clockwork spring 62 that rope 1 is regained; Utilize the speedup of transmission B to reduce moment of torsion, and utilize the size of weighting distribution wheel 71 to play the speed limit effect.And the resistance of regulating weighting distribution wheel 71 with adjusting rod 73 pulling bearings 75, thereby change the size of speed limit.
Referring to Fig. 2, this embodiment described time rope A of mechanism and speed limiting mechanism C are made of time rope speed limit axle 81, scroll-type clockwork spring 82, speed limit spool 83, damper rod 84, back-moving spring 85, speed limit rope 86, pulley 87 and 88, return rope speed limit axle 81 rotating supports between two walls of housing 3, one end of speed limit spool 83 and clockwork spring 82 all is connected with this time rope speed limit axle 81, the other end of clockwork spring 82 is connected with housing 3, and an end that returns rope speed limit axle 81 is connected with described reel 2 by transmission B; Described damper rod 84 is vertically fixed on the bottom surface in the housing 3, its piston rod 841 outer back-moving springs 85 that are with, there is a pulley 87 outer end of piston rod 841, one end of speed limit rope 86 is wrapped on the speed limit spool 83, the other end passes pulley 87 backs of passing again on the piston rod behind another fixed pulley 88 that is connected in the housing 3 and is connected with opposite side housing 3, connects one and return rope crank 89 on the axle of transmission B.
This embodiment return the rope A of mechanism and speed limiting mechanism C forms force action, when putting rope 1, clockwork spring 82 is by rolling-in, simultaneously with piston rod 841 indentations, the speed transferred of rope 1 that tightened resistance limits of the damping action of damper rod 84 and clockwork spring 82.And when rope 1 reclaims, clockwork spring 82 fast quick-recoveries, and piston rod 841 also will return 81 revolutions of rope speed limit axle under the restoring force effect of back-moving spring 85, quicken the recovery of rope 1.
In two above-mentioned embodiment, also be provided with a release mechanism, it comprises generator 91, magnet plunger 92, brake disc 93 and brake shoe 94, the axle and the described spool shaft 4 of generator 91 are in transmission connection, the company of stopping coils 93 and is connected with spool shaft 4, the company's of stopping hoof 94 is in brake disc 93 both sides, the interlock end of brake shoe 94 is connected with magnet plunger 92, and the coil of magnet plunger 92 is connected with the output electrode of generator 91.When the rotating speed of spool shaft 4 reached the dangerous values of setting, the magnitude of voltage of generator machine 91 outputs drove magnet plunger 92 actions, drives brake shoe and is close to brake disc, prevents the dangerous generation that exceeds the speed limit.
Claims (5)
1, a kind of high-rise building emergency self-rescuer, it is characterized in that: comprise rope, reel, return rope mechanism, transmission, speed limiting mechanism and housing, the axle rotating support of reel is between two parallel walls of housing, rope is wrapped on the reel, and spool shaft is connected with time rope mechanism by travelling gear and is in transmission connection by transmission and speed limiting mechanism; Described time rope mechanism and speed limiting mechanism all are bearing on the housing.
2, high-rise building emergency self-rescuer according to claim 1, it is characterized in that: described time rope mechanism constitutes by returning reel for rope and spirally wound clockwork spring, return the reel for rope rotating support on housing, a be connected end of clockwork spring of one end, the other end of clockwork spring is connected with housing, this time reel for rope is in transmission connection by gear and described spool shaft, is provided with one and returns the rope crank on a driving gearshaft, is connected with freewheel clutch between described reel and axle.
3, high-rise building emergency self-rescuer according to claim 1 and 2, it is characterized in that: described speed limiting mechanism comprises weighting distribution wheel, counterweight spring and adjusting rod, the axle rotating support of weighting distribution wheel is on housing, the output that the one end is connected with gear and described transmission is in transmission connection, be connected with bearing on the counterweight wheel shaft, its outer ring connects an end of counterweight spring, and the other end is connected to the middle part of adjusting rod, this adjusting rod one end is hinged on an inwall of housing, and the other end stretches out housing.
4, high-rise building emergency self-rescuer according to claim 1, it is characterized in that: described time rope mechanism and speed limiting mechanism constitute by returning rope speed limit axle, scroll-type clockwork spring, speed limit spool, damper rod, back-moving spring, speed limit rope, pulley, return rope speed limit axle rotating support between two walls of housing, the speed limit volume is coaxial to be connected back on the rope speed limit axle, one end of clockwork spring is connected with this time rope speed limit axle, the other end of clockwork spring is connected with housing, returns rope speed limit axle one end and is in transmission connection by described transmission and described spool shaft; Described damper rod is vertically fixed on the housing inner bottom surface, its piston rod is with back-moving spring outward, there is pulley the outer end of piston rod, one end of speed limit rope is wrapped on the speed limit spool, the other end is connected with housing after passing the pulley that passes again behind another fixed pulley that is connected on the housing bottom surface on the piston rod, connects one and return the rope crank on the axle of described transmission.
5, according to claim 1,2,3 or 4 described high-rise building emergency self-rescuers, it is characterized in that: also comprise a release mechanism, it comprises generator, magnet plunger, brake disc and brake shoe, the axle and the described spool shaft of generator are in transmission connection, the company's of stopping dish is connected with spool shaft, the company's of stopping hoof is in the brake disc both sides, and the interlock end of brake shoe is connected with magnet plunger, and the coil of magnet plunger is connected with the output electrode of sending out middle machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02289829 CN2584216Y (en) | 2002-12-09 | 2002-12-09 | Emergency self-saving apparatus for high-rise building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02289829 CN2584216Y (en) | 2002-12-09 | 2002-12-09 | Emergency self-saving apparatus for high-rise building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2584216Y true CN2584216Y (en) | 2003-11-05 |
Family
ID=33749264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02289829 Expired - Fee Related CN2584216Y (en) | 2002-12-09 | 2002-12-09 | Emergency self-saving apparatus for high-rise building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2584216Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101234235B (en) * | 2008-03-12 | 2010-12-29 | 林智勇 | Magnetic damping lifesaving device |
| CN103801019A (en) * | 2012-11-10 | 2014-05-21 | 福建省连江县迅捷技术孵化有限公司 | Building |
| CN104512553A (en) * | 2013-10-08 | 2015-04-15 | 天太·郭元焜 | Device used for escaping from hot air ballooning |
| CN105031840A (en) * | 2015-08-11 | 2015-11-11 | 蔡志典 | Electromagnetic damping self-powered high-rise escape device |
| CN109350872A (en) * | 2018-11-30 | 2019-02-19 | 西南交通大学 | High rise building safety protecting escape device |
| CN110420402A (en) * | 2019-08-12 | 2019-11-08 | 元固新材料有限公司 | The first section rewinding device of a kind of escape apparatus and its wirerope |
| CN111298311A (en) * | 2020-02-28 | 2020-06-19 | 王绍伟 | Descent control device and escape device |
-
2002
- 2002-12-09 CN CN 02289829 patent/CN2584216Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101234235B (en) * | 2008-03-12 | 2010-12-29 | 林智勇 | Magnetic damping lifesaving device |
| CN103801019A (en) * | 2012-11-10 | 2014-05-21 | 福建省连江县迅捷技术孵化有限公司 | Building |
| CN104512553A (en) * | 2013-10-08 | 2015-04-15 | 天太·郭元焜 | Device used for escaping from hot air ballooning |
| CN105031840A (en) * | 2015-08-11 | 2015-11-11 | 蔡志典 | Electromagnetic damping self-powered high-rise escape device |
| CN105031840B (en) * | 2015-08-11 | 2018-07-31 | 蔡志典 | Electromagnetic damping self-powered high-rise escape apparatus |
| CN109350872A (en) * | 2018-11-30 | 2019-02-19 | 西南交通大学 | High rise building safety protecting escape device |
| CN110420402A (en) * | 2019-08-12 | 2019-11-08 | 元固新材料有限公司 | The first section rewinding device of a kind of escape apparatus and its wirerope |
| CN111298311A (en) * | 2020-02-28 | 2020-06-19 | 王绍伟 | Descent control device and escape device |
| CN111298311B (en) * | 2020-02-28 | 2021-08-31 | 王绍伟 | Descent control device and escape device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |