CN102406985A - Escape tool capable of safely descending - Google Patents
Escape tool capable of safely descending Download PDFInfo
- Publication number
- CN102406985A CN102406985A CN2011101703369A CN201110170336A CN102406985A CN 102406985 A CN102406985 A CN 102406985A CN 2011101703369 A CN2011101703369 A CN 2011101703369A CN 201110170336 A CN201110170336 A CN 201110170336A CN 102406985 A CN102406985 A CN 102406985A
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- CN
- China
- Prior art keywords
- basket
- rubber
- rope
- rubber basket
- ball valves
- 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.)
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Abstract
The invention discloses an escape tool capable of safely descending, which is used for fire fighting, building and resident escaping. A fibre rope which is long enough is knotted in the middle, the knotted rope passes through a rubber basket and two junction ball valves, and the descending process of the fibre rope is controlled by utilizing the ball valves. The rubber basket with little elasticity is designed for fixing a human body so that the human body safely descends. An escape person sits in the rubber basket to control the junction ball valves. The rubber basket descends safely by carrying the person along a rope knot sleeve under the rubber basket. The rubber basket descending by carrying the person has the following characteristics that the junction ball valves are closed instantly after being opened, the rope knot sleeve under the rubber basket stops after descending for the distance of one or two knots, thus, the ball valves are closed after being opened and are opened after being closed, and the rubber basket ascends one knot by one knot along the rope by carrying the person.
Description
Technical field
Belong to the frame for movement technical field.
High-rise all has the high-risk situation to take place whenever and wherever possible.Like fire, gas leak or other combustible and explosive articles.When the operation personnel face predicament like this, do not have electricity or can not the situation of electricity consumption under, fleeing the scene as early as possible is unique selection.And select windowsill or balcony to flee the scene, be the most difficult, the most dangerous approach.
This escaping tool is just established for this approach.Have safe, simple to operate characteristics.Its core technology is exactly to utilize the dropping process of ball valve control rope, to reach people's independent operation, the purpose of safe land.
Background technology
Prepare the fiber rope quite high after the knotting, a steel wire rope that connects cordage with floor.This cordage is processed by lilion.
Make a rubber basket, this rubber is the butadiene rubber in the synthetic rubber.Resistance balling and ball valve are made by nickel chromium stainless steel.
Description
This escaping tool divides the making of rubber basket, the making of knot cover, making three partial contents of resistance balling valve.
This rubber basket is by process " youngster " font circle basket along the fourth rubber.The center of circle basket stands at the center of circle basket for the round rubber entity of perforation, and it highly is 86.0 centimetres.Perforation size is to pass knot cover degree of being.Perforation mouth in basket bottom surface is for guiding horn mouth down, in case knot is stuck in perforation place.The shape that the round rubber entity continues up to the neck top is followed successively by: trumpet type, cylindrical, round distension shape, cylindrical, circle distension shape, cylindrical.Round angle is processed in the rubber entity inside on top, and angle is towards the perforation of circle basket, and this hole is last guiding horn mouth.The flat thickening in bottom of circle basket, circle basket edge circle matrix upwarps, and it highly is 20 centimetres that basket upwarps.Form the seat of rubber basket between circle basket edge and the round rubber entity.Seat is a cirque structure, and the width of annular is 35.0 centimetres, and the blue diameter of whole circle is 86.0 centimetres.Like this, the people is sitting posture in basket, the bent round rubber entity of embracing of crossing one's legs, the two hand-tight console switch of holding two resistance balling valves.The imitation shuttlecock lands principle: heavy down; Gently up.People and rubber basket together land, and a very important person does not loose one's grip and breaks away from the rubber basket, when landing the people with regard to being regardless of tumble injury safe land.In addition, can not be out of shape inclination in order to prevent the rubber basket, three cordage are fastened on basket limit and basket top, and the rubber basket just can not tilt when the people sits on it.But do not get rid of rocking of whole basket body.
This knot cover is one and is playing the rope of knot one by one.This rope is processed by lilion.The distance of knotting is looked story height and decided: more high-rise knotting is close more; The lower knotting can be dredged.In order to prevent fires.The top of rope connects a strap.Steel wire rope is fastened on the pre-prepd firm position, fugitive living exit.
Resistance balling and ball valve thereof are made by nickel network stainless steel.Resistance balling valve is embedded in the center of the round distension shape structure of rubber basket neck, and the resistance balling is embedded in the resistance balling valve.The circular hole at resistance balling center and the perforation of rubber entity match.The console switch of resistance balling valve is contained in the outside of the swollen body of rubber basket.The neck of rubber entity has two resistance balling valves, and one of them is as the subsequent use resistance balling valve of insurance.4.0 centimetres of resistance balling diameters, 6.0 centimetres of resistance balling valve diameters.
The specific embodiment
Suspension hook is prepared in fugitive living exit in advance, and steel wire rope is through on the suspension hook.The rubber basket is put on the knot cover and has been closed ball valve.As run into dangerous situation, must export when escaping from from escaping.The knot cover stays short one section to link firmly with steel wire rope, and whether the inspection ball valve closes fully earlier, and knot must be stuck in the resistance balling fully.After treating that all normally, put down whole piece knot cover to ground, the escape personnel occupies stably in the rubber basket.A selected resistance balling valve console switch, and open another resistance balling threshold switch.Before the whereabouts, the direction that first GPRS is opened and closed well.When beginning to fall, open resistance balling valve fully.Close rapidly again.The circle basket begins to stop after cutting out falling toward falling.Like situation about can not in time close, can close simultaneously by two ball valves, treat that the rubber basket steadily after; Drive one of them resistance balling valve earlier, another resistance balling valve opens the back and cuts out, like this one open-one close at once; One saves and falls to ground, and the rubber basket that speeds away, and withdraws to the safe place.
Description of drawings
Fig. 1 is the plane of the escaping tool of safe falling: the rubber basket is " youngster " font circle basket
Label note: 1, fiber knot cover; 2, guide horn mouth on; 3, resistance balling valve; 4 resistance balling valve console switch; 5, static line; 6, round rubber basket; 7, guide horn mouth down; 8, landing rope
Fig. 2 is the stereogram of the escaping tool of safe falling:
Label note: 1, fiber knot cover; 2, guide horn mouth on; 3, resistance balling valve; 4 resistance balling valve console switch; 5, static line; 6, round rubber basket; 7, guide horn mouth down; 8, landing rope
Claims (2)
1. core technology: the mechanical theory that utilizes the dropping process of ball valve control rope.
2. people carrier: the shape and the structure of plantation rubber basket dribbling valve gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101703369A CN102406985A (en) | 2011-06-14 | 2011-06-14 | Escape tool capable of safely descending |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101703369A CN102406985A (en) | 2011-06-14 | 2011-06-14 | Escape tool capable of safely descending |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102406985A true CN102406985A (en) | 2012-04-11 |
Family
ID=45909515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011101703369A Withdrawn CN102406985A (en) | 2011-06-14 | 2011-06-14 | Escape tool capable of safely descending |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102406985A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105664386A (en) * | 2016-04-14 | 2016-06-15 | 贵州大学 | High-rise cyclic escape device |
| CN105688342A (en) * | 2016-04-14 | 2016-06-22 | 贵州大学 | Rope decelerating and recycling structure for high-rise circulation escaping devices |
| CN105709343A (en) * | 2016-04-14 | 2016-06-29 | 贵州大学 | Device for driving ropes in tall building circulating escape device |
| TWI573608B (en) * | 2016-03-04 | 2017-03-11 | 樹德科技大學 | A fire escape slowdown device |
| CN106965765A (en) * | 2017-04-13 | 2017-07-21 | 江苏建筑职业技术学院 | Apply the safe escape device and temperature control device in high-rise car |
-
2011
- 2011-06-14 CN CN2011101703369A patent/CN102406985A/en not_active Withdrawn
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI573608B (en) * | 2016-03-04 | 2017-03-11 | 樹德科技大學 | A fire escape slowdown device |
| CN105664386A (en) * | 2016-04-14 | 2016-06-15 | 贵州大学 | High-rise cyclic escape device |
| CN105688342A (en) * | 2016-04-14 | 2016-06-22 | 贵州大学 | Rope decelerating and recycling structure for high-rise circulation escaping devices |
| CN105709343A (en) * | 2016-04-14 | 2016-06-29 | 贵州大学 | Device for driving ropes in tall building circulating escape device |
| CN105688342B (en) * | 2016-04-14 | 2020-12-11 | 贵州大学 | Rope speed reduction and recovery structure of high-rise circulating escape device |
| CN105709343B (en) * | 2016-04-14 | 2020-12-11 | 贵州大学 | Device for driving rope in high-rise circulating escape device |
| CN106965765A (en) * | 2017-04-13 | 2017-07-21 | 江苏建筑职业技术学院 | Apply the safe escape device and temperature control device in high-rise car |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C04 | Withdrawal of patent application after publication (patent law 2001) | ||
| WW01 | Invention patent application withdrawn after publication |
Open date: 20120509 |