CN204428642U - A kind of device for emergent evacuation of people in high building - Google Patents
A kind of device for emergent evacuation of people in high building Download PDFInfo
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- CN204428642U CN204428642U CN201520035937.2U CN201520035937U CN204428642U CN 204428642 U CN204428642 U CN 204428642U CN 201520035937 U CN201520035937 U CN 201520035937U CN 204428642 U CN204428642 U CN 204428642U
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- spiral
- slideway
- high building
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- escaping
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Abstract
The utility model discloses a kind of device for emergent evacuation of people in high building, it is characterized in that, comprising: spiral escaping slideway and slideway delivering mechanism, said spiral escaping slideway comprises: the flexible strap of open at both ends, the skeleton of flexible strap is propped up from outside, and spiral helicine main backstop; Aforementioned skeleton is made by one whole stainless steel steel wire, in the shape of a spiral; The outer wall of foregoing soft strap is connected with main backstop, forms spiral escaping slideway; Aforementioned slideway delivering mechanism is arranged on eminence, for being stretched out by spiral escaping slideway.Usefulness of the present utility model is: the eminence being set in advance in high building, spiral escaping slideway is by the sagging expansion of own wt, the process launched and fix was at about 1-2 minute, can come into operation immediately after fire occurs, escape process does not need any intervention of user, relies on self gravitation completely and gets final product safe escape; Can more than enough people use continuously, escape speed reaches 30 people/min, and efficiency is super tall and erect.
Description
Technical field
The utility model relates to a kind of evacuating personnel device, is specifically related to a kind of device for emergent evacuation of people in high building, belongs to fire fighting device technical field.
Background technology
Flourish along with China's economic, high-rise is rised sheer from level ground like the mushrooms after rain.Skyscraper is when big fire occurs, and staircase often becomes the passage that flame alters burning, causes personnel in building cannot escape from staircase, and elevator also can be out of service because fire has a power failure.Owing to lacking necessary passway for escaping, often there is tragedy because of escaping from window in scene of fire, or is engulfed in a sea of flames because of the encirclement by dense smoke poison gas and roaring flame.Therefore, be high-rise configuration safe escape facility, become the necessary requirement of high-rise final acceptance of construction and input beginning.
At present, more common on market high-rise survival equipment is descending lifeline.But the operating efficiency of descending lifeline is extremely low, once can only a people use, and decrease speed is slow, although can recycle, when fire occurs, in the moment of measuring for life with " second ", obviously speed can become the biggest obstacle of escape slowly.In addition, descending lifeline has higher requirement to operator, needs operator's in use self-contr ol just meeting safe falling, for the personnel that fitness, psychological quality are slightly poor, is difficult to grasp use in practice.
Utility model content
For solving the deficiencies in the prior art, the purpose of this utility model is to provide a kind of device for emergent evacuation of people in high building, and this device not only practicality is stronger, and security is higher.
In order to realize above-mentioned target, the utility model adopts following technical scheme:
For a device for emergent evacuation of people in high building, it is characterized in that, comprising: spiral escaping slideway and slideway delivering mechanism,
Said spiral escaping slideway comprises: the flexible strap of open at both ends, props up the skeleton of foregoing soft strap from outside, and spiral main backstop; Aforementioned skeleton is made by one whole stainless steel steel wire, in the shape of a spiral; The outer wall of foregoing soft strap is connected with main backstop, forms spiral escaping slideway;
Aforementioned slideway delivering mechanism is arranged on the eminence of high building, for said spiral escaping slideway is stretched out high building.
The aforesaid device for emergent evacuation of people in high building, is characterized in that, foregoing soft strap adopts Kev to be drawn into.
The aforesaid device for emergent evacuation of people in high building, is characterized in that, the outer setting of foregoing soft strap has fire protection flame retarding layer.
The aforesaid device for emergent evacuation of people in high building, is characterized in that, the stainless steel gauge of wire making aforementioned skeleton is 5mm.
The aforesaid device for emergent evacuation of people in high building, is characterized in that, aforementioned main backstop adopts high-strength aluminum alloy to make.
Usefulness of the present utility model is:
(1) convenient: spiral escaping slideway and slideway delivering mechanism are set in advance in the eminence of high building, when device does not use, spiral escaping slideway is compressed, and takes up room less; During use, spiral escaping slideway is by the sagging expansion of own wt, and expansion and fixing process were at about 1-2 minute, and can come into operation immediately after fire occurs, escape process does not need any intervention of user, relies on self gravitation completely and gets final product safe escape.
(2) efficient: can more than enough people use continuously, in general can reach the escape speed of 30 person-times per minute, efficient performance is not fully exerted, and efficiency is super tall and erect.
(3) safety: skeleton had both served the effect of supporting flexible strap, serves again and controls the effect of gliding speed, achieves and allows user arrive safe and sound ground, avoid the secondary injury that escape process produces.
(4) general: to have no requirement for by rescue personnel (user), old children is invalid pregnantly all can pass through smoothly, arrives safely ground.
(5) easily manage: be easy to keeping, daily only need checks, substantially do not need to safeguard, effective life cycle can reach more than 30 years.
Accompanying drawing explanation
Fig. 1 is the structural representation of a specific embodiment of detrainment device of the present utility model;
Fig. 2 is the partial structurtes schematic diagram of the spiral escaping slideway in Fig. 1.
The implication of Reference numeral in figure: 1-spiral escaping slideway, 2-slideway delivering mechanism, 3-high building, the flexible strap of 11-, 12-skeleton, 13-main backstop, 21-power set, 22-expansion link.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, concrete introduction is done to the utility model.
With reference to Fig. 1, of the present utility modelly to comprise for the device of emergent evacuation of people in high building: spiral escaping slideway 1 and slideway delivering mechanism 2.Wherein, slideway delivering mechanism 2 is arranged on the eminence of high building 3, for spiral escaping slideway 1 is stretched out high building 3, a kind of possible structure of slideway delivering mechanism 2 is: motor or cylinder equal power device 21 drive an expansion link 22 to stretch out, spiral escaping slideway 1 is fixed on the end of expansion link 22, thus spiral escaping slideway 1 is stretched out high building 3.Slideway delivering mechanism 2 can also adopt other the Nomenclature Composition and Structure of Complexes, and this is the common practise of this area, therefore repeats no more.Introduce the Nomenclature Composition and Structure of Complexes of spiral escaping slideway 1 below in detail.
See figures.1.and.2, spiral escaping slideway 1 comprises: flexible strap 11, skeleton 12 and main backstop 13.Skeleton 12 is made by one whole stainless steel steel wire, in the shape of a spiral, is similar to spring, and stainless steel gauge of wire is preferably 5mm, and screw pitch can be arranged on about 400mm; Flexible strap 11 open at both ends, open at one end enters for escape personnel, the other end is uncovered goes out for escape personnel, skeleton 12 props up flexible strap 11 from the outside of flexible strap 11, flexible strap 11 is made to form a cylindrical shape, pass through smoothly for escape personnel, skeleton 12 had both served the effect of supporting flexible strap 11, served again the effect controlling gliding speed, achieve and allow user arrive safe and sound ground, avoid the secondary injury that escape process produces; Main backstop 13 also in the shape of a spiral, but its screw pitch is much larger than the screw pitch of skeleton 12, the outer wall of flexible strap 11 is connected with main backstop 13, thus form spiral escaping slideway, main backstop 13 preferably adopts high-strength aluminum alloy to make, high-strength aluminum alloy has lightweight, that intensity is large characteristic, can meet the requirement of movement rapidly, can meet again stiffness and strength requirement required in use.
Because skeleton 12 is made by one whole stainless steel steel wire, central without any tie point, so ensure that the stability of the physical property such as rigidity, elasticity of spiral escaping slideway 1, use safer.
As the preferred scheme of one, flexible strap 11 adopts Kev to be drawn into.Kev draws this material to be called as in the world " steel first bodyguard ", and this kind of material is widely used in flak jackets etc., tough and hard wear resistant, tempers toughness with gentleness, and possesses electrostatic-proof function simultaneously, has Achillean special ability.
More preferably, the outer setting of flexible strap 11 has fire protection flame retarding layer (not shown).Fire protection flame retarding layer can adopt the specialty fibers material with fire protection flame retarding characteristic to make, and it can bear the high temperature of 1200 degrees Celsius, guarantees that flexible strap 11 is not damaged; Meanwhile, fire protection flame retarding layer also possesses explosion-proof capabilities, even if there is blast to occur outside slideway, and also can the normal use of the flexible strap 11 of available protecting internal layer.
Device for emergent evacuation of people in high building of the present utility model, its using method is as follows:
(1) spiral escaping slideway 1 is sent by the slideway delivering mechanism 2, being arranged on high building eminence, spiral escaping slideway 1 is by the sagging expansion of own wt, the ground surface end of spiral escaping slideway 1 is fixed by ground staff, the process launched and fix, at about 1-2 minute, can come into operation immediately after fire occurs;
(2), slideway is entered by rescue personnel from the upper end open-mouth of flexible strap 11, glide along helical trajectory in flexible strap 11, until from lower end open-mouth out, escape process does not need any intervention of user, rely on self gravitation completely, so have no requirement for by rescue personnel (user), old children is invalid pregnantly all can pass through smoothly, arrives safely ground.
Device for emergent evacuation of people in high building of the present utility model, can more than enough people use continuously, in general can reach the escape speed of 30 person-times per minute, efficient performance is not fully exerted, and efficiency is super tall and erect.
In addition, of the present utility model for the device of emergent evacuation of people in high building be easy to keeping, daily only need check, substantially do not need safeguard, effective life cycle can reach more than 30 years.
It should be noted that, above-described embodiment does not limit the utility model in any form, the technical scheme that the mode that all employings are equal to replacement or equivalent transformation obtains, and all drops in protection domain of the present utility model.
Claims (5)
1. for a device for emergent evacuation of people in high building, it is characterized in that, comprising: spiral escaping slideway (1) and slideway delivering mechanism (2),
Described spiral escaping slideway (1) comprising: the flexible strap (11) of open at both ends, props up the skeleton (12) of described flexible strap (11) from outside, and spiral main backstop (13); Described skeleton (12) is made by one whole stainless steel steel wire, in the shape of a spiral; The outer wall of described flexible strap (11) is connected with main backstop (13), forms spiral escaping slideway;
Described slideway delivering mechanism (2) is arranged on the eminence of high building (3), for described spiral escaping slideway (1) is stretched out high building (3).
2. the device for emergent evacuation of people in high building according to claim 1, is characterized in that, described flexible strap (11) adopts Kev to be drawn into.
3. the device for emergent evacuation of people in high building according to claim 1 and 2, is characterized in that, the outer setting of described flexible strap (11) has fire protection flame retarding layer.
4. the device for emergent evacuation of people in high building according to claim 1, is characterized in that, the stainless steel gauge of wire making described skeleton (12) is 5mm.
5. the device for emergent evacuation of people in high building according to claim 1, is characterized in that, described main backstop (13) adopts high-strength aluminum alloy to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520035937.2U CN204428642U (en) | 2015-01-19 | 2015-01-19 | A kind of device for emergent evacuation of people in high building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520035937.2U CN204428642U (en) | 2015-01-19 | 2015-01-19 | A kind of device for emergent evacuation of people in high building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204428642U true CN204428642U (en) | 2015-07-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520035937.2U Expired - Fee Related CN204428642U (en) | 2015-01-19 | 2015-01-19 | A kind of device for emergent evacuation of people in high building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204428642U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108744330A (en) * | 2018-08-06 | 2018-11-06 | 深圳市昌安消防科技有限公司 | High altitude escape cloth cylinder slideway |
| TWI693082B (en) * | 2019-08-02 | 2020-05-11 | 蔡文愷 | Escape system |
-
2015
- 2015-01-19 CN CN201520035937.2U patent/CN204428642U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108744330A (en) * | 2018-08-06 | 2018-11-06 | 深圳市昌安消防科技有限公司 | High altitude escape cloth cylinder slideway |
| TWI693082B (en) * | 2019-08-02 | 2020-05-11 | 蔡文愷 | Escape system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150701 Termination date: 20160119 |
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| EXPY | Termination of patent right or utility model |