CN102935268A - Safety belt capable of storing descent control device - Google Patents
Safety belt capable of storing descent control device Download PDFInfo
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- CN102935268A CN102935268A CN2012105004457A CN201210500445A CN102935268A CN 102935268 A CN102935268 A CN 102935268A CN 2012105004457 A CN2012105004457 A CN 2012105004457A CN 201210500445 A CN201210500445 A CN 201210500445A CN 102935268 A CN102935268 A CN 102935268A
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- safety belt
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- box body
- wind spring
- runner
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Abstract
The invention discloses a safety belt capable of storing a descent control device. The safety belt comprises a safety belt and a safety belt storage device, wherein one end of the safety belt is connected with the safety belt storage device, so that the safety belt can be completely stored in the safety belt storage device, and the other end of the safety belt stretches outwards from an outlet of the safety belt storage device. The storage device comprises a box body, a rotary wheel, a rotary shaft and a coil spring; the centre of the rotary wheel is hinged with the rotary shaft, the rotary shaft is fixed on the box body, the coil spring is coiled on the inner circumference of the rotary wheel, the inner end of the coil spring is connected with the rotary shaft, and the outer end of the coil spring is connected with the edge of the rotary wheel; the inner end of the safety belt is connected with the outer circumference of the rotary wheel and is capable of surrounding the outer circumference of the rotary wheel, and the outer end of the safety belt stretches out from an opening of the box body; and in the case that the outer end of the safety belt is pulled out, the inner end of the safety belt drives the coil spring to rotate so as to generate elastic deformation in the direction as the same as the rotation direction, and after the outer end of the safety belt is released, the coil spring elastically returns and also can store the safety belt on the outer circumference of the rotary wheel. The safety belt is provided with the storage device, thus reducing the risk that an escaper is suspended in the air.
Description
Technical field
The present invention relates to escape device for high-rise buildings, relate in particular to a kind of descending lifeline safety belt of taking in.
Background technology
The safety belt application is very wide, in high building escape deceleration device, and in the auto-safety mechanism, mechanical entertainment selection etc.But all there is a kind of defective in common seat belt apparatus, because safety belt is long, and be in for a long time at ordinary times scattered state, be easy to thus hang over or be stuck in other place, safety belt self is stuck and can't uses when the generation emergency episode need to use or in using, and its Consequential Loss can be very large.
Take common high building escape deceleration device as example, when usually using, first the fixed mount of slow descending device is fixed in the building on the wall by the window.When the urgent thing of generation need to be escaped from tower window, the slow descending device safety door hook is hung on the fixed mount, the rope reel is thrown from window landed.The slow rope end that falls that the rope reel is rolled up also is a safety belt.Upstairs the people jumps off from window with fixing health near the safety belt of speed regulator one end first, and the people falls from high building, and the safety belt of original rope reel one end was pulled on, and another person fixedly falls use with safety belt again.
But individual shortcoming is arranged when using like this, after a people falls, take off and be enclosed within safety belt with it, when another person fell from high building again, original safety belt can be fallen rope and pulls on by slow, but safety belt itself is long, and be ring-type, on the object such as the clothes hanger that is easy to hang on the branch or building exterior wall of letting it flow in uphill process, air-conditioner, descending lifeline can not use like this, and just outside the people who upstairs falls also is suspended in, can't move, danger is very large.
Summary of the invention
The technical problem to be solved in the present invention provides a kind of descending lifeline safety belt of taking in.
In order to solve the problems of the technologies described above, the technical solution used in the present invention is: a kind of descending lifeline safety belt of taking in comprises safety belt and safety belt accommodation device; Safety belt one end is connected with the safety belt accommodation device, and safety belt can be received in the safety belt accommodation device fully, and the safety belt other end is protruding from the outlet of safety belt accommodation device.
As preferably, accommodation device comprises box body, runner, rotating shaft, wind spring; Runner center and rotating shaft are hinged, and rotating shaft is fixed on the box body, and wind spring spirals week in runner, and wind spring is inner to be connected with rotating shaft, and the wind spring outer end is connected with the edge of runner; The inner periphery that is connected with rotor periphery and can be looped around runner of safety belt, stretch out from the opening part of box body the outer end of safety belt; When pulling out the safety belt outer end, inner wind spring rotation and the generation strain consistent with direction of rotation of driving of safety belt, unclamp the safety belt outer end after, the wind spring elastic reset with safety belt still being collected in winding manner in rotor periphery.
As preferably, the safety belt outer end is provided with snap ring, and snap ring in order to avoid safety belt outer end indentation box body when regaining is inner, hinders follow-up use greater than the aperture slots of accommodation device box body.
The invention has the beneficial effects as follows:
Safety belt is provided with accommodation device, the safety belt behind the disengaging human body can be taken in wherein, prevents from flying away outside, has reduced the survivor and has been hung aerial risk.
Description of drawings
The present invention is further detailed explanation below in conjunction with the drawings and specific embodiments.
Fig. 1 is the structural representation that the present invention can take in descending lifeline safety belt embodiment.
Fig. 2 is the receiver structural representation that the present invention can take in descending lifeline safety belt embodiment.
The 1-receiver, the 101-hook, the 102-runner, the 103-rotating shaft, the 104-wind spring, the 105-box body, the 2-safety belt, the 201-snap ring, the 3-speed regulator, 4-is slow to fall rope, 5-reel, 6-safety door hook.
The specific embodiment
Fig. 1 is a kind of descending lifeline safety belt of taking in, by receiver 1, safety belt 2, speed regulator 3, slowly fall rope 4 and reel 5 forms.
In Fig. 2, receiver 1 is made of hook 101, runner 102, rotating shaft 103, wind spring 104 and box body 105.The center of runner 102 and rotating shaft 103 are hinged, and rotating shaft 103 is fixed on the box body 105, and wind spring 104 spirals in the inside of runner 102, and the inner of wind spring 104 is connected with rotating shaft 103, and the outer end of wind spring is connected with the outer rim of runner 102.The inner of safety belt 2 is fixed on the periphery of runner, and safety belt 2 is looped around the periphery of runner 102, and stretch out from the opening part of box body 105 outer end of safety belt, and the outer end is provided with snap ring.When pulling out the safety belt outer end from receiver, the inner wind spring 104 that drives of safety belt rotates clockwise, wind spring produces the strain consistent with direction of rotation simultaneously, after unclamping the safety belt outer end, the wind spring elastic reset with safety belt still being collected in winding manner in rotor periphery.
During use, safety door hook 6 is hung on the hanger that has been securely fixed on the body of wall steadily, then the outer end of safety belt 2 is pulled out on the health that is enclosed within the survivor in receiver 1, again the hook 101 of receiver 1 is connected with the slow rope 4 that falls, slow fall to restrict 4 be wound on again on the reel 5 after by speed regulator 3 according to routine.
After the survivor arrived ground and takes off the safety belt that is enclosed within it, the wind spring elastic deformation that produces when at this moment safety belt is pulled out had been avoided the phenomenon that safety belt flies away outside to occur so that safety belt is involved in the receiver again.
Above-described embodiment of the present invention does not consist of the restriction to protection domain of the present invention.Any modification of doing within the spirit and principles in the present invention, be equal to and replace and improvement etc., all should be included within the claim protection domain of the present invention.
Claims (3)
1. can take in the descending lifeline safety belt for one kind, comprise safety belt, it is characterized in that: also comprise the safety belt accommodation device; Described safety belt is inner to be connected with the safety belt accommodation device, and safety belt can be received in the safety belt accommodation device fully, and the safety belt outer end is protruding from the outlet of safety belt accommodation device.
2. the descending lifeline safety belt of taking in according to claim 1, it is characterized in that: described accommodation device comprises box body, runner, rotating shaft, wind spring; Runner center and rotating shaft are hinged, and rotating shaft is fixed on the box body, and wind spring spirals week in runner, and wind spring is inner to be connected with rotating shaft, and the wind spring outer end is connected with the edge of runner; The inner periphery that is connected with rotor periphery and can be looped around runner of safety belt, stretch out from the opening part of box body the outer end of safety belt; When pulling out the safety belt outer end, inner wind spring rotation and the generation strain consistent with direction of rotation of driving of safety belt, unclamp the safety belt outer end after, the wind spring elastic reset with safety belt still being collected in winding manner in rotor periphery.
3. the descending lifeline safety belt of taking in according to claim 1, it is characterized in that: described safety belt outer end is provided with snap ring, and described snap ring is greater than the aperture slots of accommodation device box body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105004457A CN102935268A (en) | 2012-11-20 | 2012-11-20 | Safety belt capable of storing descent control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105004457A CN102935268A (en) | 2012-11-20 | 2012-11-20 | Safety belt capable of storing descent control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102935268A true CN102935268A (en) | 2013-02-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012105004457A Pending CN102935268A (en) | 2012-11-20 | 2012-11-20 | Safety belt capable of storing descent control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102935268A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103830853A (en) * | 2014-03-03 | 2014-06-04 | 青岛亿和海丽安防科技有限公司 | Self-return type coaxial descent control device |
| CN106267617A (en) * | 2016-10-21 | 2017-01-04 | 上海普英特高层设备股份有限公司 | One tears wind spring |
| CN112412716A (en) * | 2020-10-16 | 2021-02-26 | 武汉华中天经通视科技有限公司 | Automatic power-off storage device |
| CN114247062A (en) * | 2022-01-11 | 2022-03-29 | 袁贺敏 | Multipurpose high-altitude escape auxiliary rod for fire fighting |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2386024Y (en) * | 1999-06-08 | 2000-07-05 | 张彪林 | Automatic rope winding box |
| JP2010240325A (en) * | 2009-04-10 | 2010-10-28 | Fujii Denko Co Ltd | Conductive type take-up utensil and conductive type safety belt equipped with the same |
| KR20100011348U (en) * | 2009-05-13 | 2010-11-23 | 이지현 | Belt locking device for a baby car seat |
| CN201942118U (en) * | 2011-01-26 | 2011-08-24 | 浙江万里安全器材制造有限公司 | Banding safety belt |
| CN102259633A (en) * | 2010-05-27 | 2011-11-30 | 株式会社东海理化电机制作所 | Webbing take-up 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 |
| CN202270278U (en) * | 2011-09-28 | 2012-06-13 | 彰茂企业股份有限公司 | Falling protector with steering brake |
| CN202892708U (en) * | 2012-11-20 | 2013-04-24 | 青岛亿和海丽安防科技有限公司 | Descent control device safety belt capable of being accommodated |
-
2012
- 2012-11-20 CN CN2012105004457A patent/CN102935268A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2386024Y (en) * | 1999-06-08 | 2000-07-05 | 张彪林 | Automatic rope winding box |
| JP2010240325A (en) * | 2009-04-10 | 2010-10-28 | Fujii Denko Co Ltd | Conductive type take-up utensil and conductive type safety belt equipped with the same |
| KR20100011348U (en) * | 2009-05-13 | 2010-11-23 | 이지현 | Belt locking device for a baby car seat |
| CN102259633A (en) * | 2010-05-27 | 2011-11-30 | 株式会社东海理化电机制作所 | Webbing take-up device |
| CN201942118U (en) * | 2011-01-26 | 2011-08-24 | 浙江万里安全器材制造有限公司 | Banding safety belt |
| 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 |
| CN202270278U (en) * | 2011-09-28 | 2012-06-13 | 彰茂企业股份有限公司 | Falling protector with steering brake |
| CN202892708U (en) * | 2012-11-20 | 2013-04-24 | 青岛亿和海丽安防科技有限公司 | Descent control device safety belt capable of being accommodated |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103830853A (en) * | 2014-03-03 | 2014-06-04 | 青岛亿和海丽安防科技有限公司 | Self-return type coaxial descent control device |
| CN106267617A (en) * | 2016-10-21 | 2017-01-04 | 上海普英特高层设备股份有限公司 | One tears wind spring |
| CN112412716A (en) * | 2020-10-16 | 2021-02-26 | 武汉华中天经通视科技有限公司 | Automatic power-off storage device |
| CN112412716B (en) * | 2020-10-16 | 2022-09-06 | 武汉华中天经通视科技有限公司 | Automatic power-off storage device |
| CN114247062A (en) * | 2022-01-11 | 2022-03-29 | 袁贺敏 | Multipurpose high-altitude escape auxiliary rod for fire fighting |
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| PB01 | Publication | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130220 |