CN102989091B - A kind of rescue net - Google Patents
A kind of rescue net Download PDFInfo
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- CN102989091B CN102989091B CN201210551172.9A CN201210551172A CN102989091B CN 102989091 B CN102989091 B CN 102989091B CN 201210551172 A CN201210551172 A CN 201210551172A CN 102989091 B CN102989091 B CN 102989091B
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- unit
- sectional shelf
- upper sliding
- sliding sleeve
- cross bar
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- 239000000725 suspension Substances 0.000 claims abstract description 9
- 238000000034 method Methods 0.000 description 9
- 238000010276 construction Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 3
- 229920002994 synthetic fiber Polymers 0.000 description 3
- 239000011324 bead Substances 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000008451 emotion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000009191 jumping Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000036651 mood Effects 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
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Abstract
The invention discloses a kind of rescue net, belong to lifesaving apparatus technical field, it is by vertical rod, cross bar, upper sliding sleeve, low sleeve, cross bar draw ring, suspension cable, Zola restricts, right stay cord, life net, left sectional shelf-unit, right sectional shelf-unit, upper sliding sleeve draw ring, hinge, nut, bolt forms, it is characterized in that vertical rod has upper sliding sleeve, low sleeve is had under vertical rod, hinge and cross bar is had on the left of low sleeve, suspension cable connects the upper sliding sleeve draw ring on the left of the upper left cross bar draw ring of cross bar and upper sliding sleeve, upper sliding sleeve and low sleeve are bolted together in vertical rod, above component combination becomes sectional shelf-unit, connect with life net between left sectional shelf-unit and right sectional shelf-unit, Zola's rope and right stay cord tie up on the cross bar draw ring of left sectional shelf-unit and right sectional shelf-unit respectively, during use, rescue net is arranged on the lower one deck of people place floor of wanting to jump out of the building and rescue net is stretched out outside window, reach the object of rescue.
Description
Technical field
The present invention relates to a kind of rescue net, the rescue net that the rescue particularly relating to a kind of fast construction on the vertical lower first floor plate of the people that wants to jump out of the building is jumped out of the building.
Background technology
Along with society's constantly progress, the rhythm of life of people is accelerated, and the life stress of people's each side also constantly increases simultaneously, and when life stress can not effectively discharge, have groups of people to select to commit suiside, leaping to one's own death is a kind of mode that they select.
At present run into leap to one's own death time, a kind of mode of saving is advised the people wanting to jump out of the building and dredges mood, then after emotion control, assault rescue, this method rescue period is long, personnel's existence of simultaneously assaulting rescue and the danger of simultaneously being fallen down from the building by rescue personnel.Another kind method settles air cushion immediately below the people that wants to jump out of the building, because air cushion is bulky, once can not movement fast after inflation, run into crossflow when time people shift position or jump from high building before jumping out of the building of wanting to jump out of the building jumps, can air cushion be jumped out.High building domestic is at present more and more higher, the people that wants to jump out of the building often finds higher building and jumps out of the building, and less, punctured air cushion by rescue people the probability of probability that the difficulty of building higher employing air cushion rescue more greatly, accurately falls into air cushion is larger, higher by the POD rescuing people.When being rescued people from when falling more than more than 30 layers buildings, the success rate of air cushion rescue is very little, rescues successful probability almost nil, non-dead namely residual by rescue people.
Net made by current high-strength artificial fiber, the industry extensive use such as to fish for, and the net of indication of the present invention is the net adopting high-strength artificial fiber to make.
The height of drop of the active force that freely falling body produces contact surface and freely falling body is directly proportional, and contact surface is harder suffered stressed larger, and the impulsive force suffered by contact surface is softer is less.
The rescue net that current nothing has a kind of rescue of fast construction on the vertical lower first floor plate of the people that wants to jump out of the building to jump out of the building, patent searching document is open without the technical scheme that this technology is new.
Summary of the invention
Technical problem to be solved by this invention is: in order to overcome the deficiency of the rescue net that existing nothing has a kind of rescue of fast construction on the vertical lower first floor plate of the people that wants to jump out of the building to jump out of the building, the object of the invention is the rescue net in order to provide a kind of rescue of fast construction on the vertical lower first floor plate of the people that wants to jump out of the building to jump out of the building, this rescue net and using method thereof, cost is low, easy to carry, speed of building is fast, reach one deck fast construction rescue net below people place floor of wanting to leap to one's own death, the object of safety rescue.
The height of drop of the principle of the present invention active force that to be freely falling body produce contact surface and freely falling body is directly proportional, and contact surface is harder suffered stressed larger, and the impulsive force suffered by contact surface is softer is less.Established rescue net to rescue by next floor vertical of rescue people institute standing place, the height fallen by rescue people is minimum, and rescue net is flexible material, minimum to the impulsive force produced by rescue people.
The technical scheme of technical solution problem of the present invention is: by vertical rod, cross bar, upper sliding sleeve, low sleeve, cross bar draw ring, suspension cable, Zola restricts, right stay cord, life net, sectional shelf-unit, left sectional shelf-unit, right sectional shelf-unit, upper sliding sleeve draw ring, hinge, nut, bolt forms, it is characterized in that there is upper sliding sleeve draw ring in the left side of upper sliding sleeve, the right side of upper sliding sleeve has on a hole and is welded with nut, through nut and through the hole of upper sliding sleeve when bolt is tightened after being screwed into nut again, there is hinge in the left side of low sleeve, there is cross bar in the left side of hinge, cross bar draw ring is had above the left side of cross bar, the right side of low sleeve has on a hole and is welded with nut, through nut and through the hole of low sleeve when bolt is tightened after being screwed into nut again, the upper end of vertical rod has upper sliding sleeve and there is low sleeve lower end, can do on vertical rod surface when the bolt of upper sliding sleeve and low sleeve is not tightened and be free to slide up and down, during bolt tightening, upper sliding sleeve and low sleeve are fixed in vertical rod, suspension cable is had to connect between cross bar draw ring and upper sliding sleeve draw ring, above fitment combination forms sectional shelf-unit, life net is had to connect between left sectional shelf-unit and right sectional shelf-unit, Zola's rope is fastened on the cross bar draw ring of left sectional shelf-unit, right stay cord is fastened on the cross bar draw ring of right sectional shelf-unit, during use, the vertical rod of left sectional shelf-unit is stood on the left side of the indoor near window of the vertical lower first floor plate of the upper strata floor of people's standing, which of wanting to leap to one's own death, the vertical rod of right sectional shelf-unit is stood on the right side of the indoor near window of the vertical lower first floor plate of the upper strata floor of people's standing, which of wanting to leap to one's own death simultaneously, then the upper sliding sleeve of left sectional shelf-unit and right sectional shelf-unit is slided down to the upper edge hole of window and tights a bolt fixing, then the low sleeve upward sliding of left sectional shelf-unit and right sectional shelf-unit is tighted a bolt fixing to the lower bead of window, then by protruding from window for the cross bar of left sectional shelf-unit and right sectional shelf-unit, then connect between left sectional shelf-unit and the cross bar of right sectional shelf-unit with life net, then by window tension adjacent from the left sectional shelf-unit left side for Zola's rope, the window tension that just right stay cord is adjacent on the right of right sectional shelf-unit simultaneously, life net is strained with manpower close to exterior wall side, the people that can prevent from wanting leaping to one's own death falls down from the building.
A kind of preferred a kind of rescue net, multiple windows in the indoor of the vertical lower first floor plate of the upper strata floor of people's standing, which of wanting to leap to one's own death during use install sectional shelf-units, connect with life net between sectional shelf-unit, then by window tension adjacent from the left sectional shelf-unit left side of the leftmost side for the Zola of leftmost side rope, the window tension that just right stay cord is adjacent on the right of the right sectional shelf-unit of the rightmost side simultaneously, life net strained with manpower close to exterior wall side, the people that can prevent from wanting leaping to one's own death falls down from the building.
A kind of preferred a kind of rescue net, takes at lower one deck of the vertical lower first floor plate of the upper strata floor of people's standing, which of wanting to leap to one's own death the rescue net that identical rescue jumps out of the building.
Reach one deck fast construction rescue net below people place floor of wanting to leap to one's own death, the object of safety rescue.
Key technology of the present invention is: the life net of indication of the present invention is the net adopting high-strength artificial fiber to make, and each parts are installed firmly, and Zola's rope and right stay cord must be strained with manpower, and life net must be strained with manpower close to exterior wall side.
Compare with conventional art, the Advantageous Effects that the present invention obtains is: it is fast that rescue net builds speed, area is large, rescue net can be reused, little and come to harm little by rescue people height of drop, rescue successful probability high, reach one deck fast construction rescue net below people place floor of wanting to leap to one's own death, the object of safety rescue.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described.
Fig. 1 is schematic diagram of the present invention.
Schematic diagram when Fig. 2 is sectional shelf-unit of the present invention expansion.
Fig. 3 is sectional shelf-unit of the present invention schematic diagram when closing up.
Fig. 4 is the upper sliding sleeve schematic diagram of sectional shelf-unit of the present invention.
Fig. 5 is the low sleeve schematic diagram of sectional shelf-unit of the present invention.
Fig. 6 is scheme of installation of the present invention.
Fig. 7 is the A-A cross-sectional schematic of Fig. 6.
Fig. 8 is the rescue schematic diagram after more than one piece of the present invention combination.
1. vertical rods, 2. cross bar, 3. upper sliding sleeve, 4. low sleeve in figure, 5. cross bar draw ring, 6. suspension cable, 71. Zola's ropes, 72. right stay cords, 8. life net, 9. sectional shelf-unit, 91. left sectional shelf-units, 92 right sectional shelf-units, 10. upper sliding sleeve draw ring, 11 hinges, 12. nuts, 13. bolts, 14. exterior walls, 15. windows, 16. upper strata floors, 17. lower floor's floors.
Detailed description of the invention
Below in conjunction with specific embodiment, the present invention will be further described, but protection domain of the presently claimed invention is not limited to the scope described by specific embodiment.
Example 1, as shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, structure of the present invention and using method as follows:
A. the present invention is by vertical rod 1, cross bar 2, upper sliding sleeve 3, low sleeve 4, cross bar draw ring 5, suspension cable 6, Zola restricts 71, right stay cord 72, life net 8, sectional shelf-unit 9, left sectional shelf-unit 91, right sectional shelf-unit 92, upper sliding sleeve draw ring 10, hinge 11, nut 12, bolt 13 forms, it is characterized in that there is upper sliding sleeve draw ring 10 in the left side of upper sliding sleeve 3, the right side of upper sliding sleeve 3 has on a hole and is welded with nut 12, through nut 12 and through the hole of upper sliding sleeve 3 when bolt 13 is tightened after being screwed into nut 12 again, there is hinge 11 in the left side of low sleeve 4, there is cross bar 2 in the left side of hinge 11, cross bar draw ring 5 is had above the left side of cross bar 2, the right side of low sleeve 4 has on a hole and is welded with nut 12, through nut 12 and through the hole of low sleeve 3 when bolt 13 is tightened after being screwed into nut 12 again, the upper end of vertical rod 1 has upper sliding sleeve 3 and there is low sleeve 4 lower end, can do on vertical rod 1 surface when the bolt 13 of upper sliding sleeve 3 and low sleeve 4 is not tightened and be free to slide up and down, when bolt 13 is tightened, upper sliding sleeve 3 and low sleeve 4 are fixed in vertical rod 1, suspension cable 6 is had to connect between cross bar draw ring 5 and upper sliding sleeve draw ring 10, above fitment combination forms sectional shelf-unit 9, life net 8 is had to connect between left sectional shelf-unit 91 and right sectional shelf-unit 92, Zola restricts and 71 fastens on the cross bar draw ring 5 of left sectional shelf-unit 91, right stay cord 72 is fastened on the cross bar draw ring 5 of right sectional shelf-unit 92,
When b. using the vertical rod 1 of left sectional shelf-unit 91 stood on the left side of the indoor near window of the vertical lower first floor plate 17 of the upper strata floor 16 of people's standing, which of wanting to leap to one's own death, the vertical rod 1 of right sectional shelf-unit 92 is stood on the right side of the indoor near window of the vertical lower first floor plate 17 of the upper strata floor 16 of people's standing, which of wanting to leap to one's own death simultaneously;
C. the upper edge hole and tighting a bolt then the upper sliding sleeve 3 of left sectional shelf-unit 91 and right sectional shelf-unit 92 being slided down to window 13 is fixed;
D. then low sleeve 4 upward sliding of left sectional shelf-unit 91 and right sectional shelf-unit 92 is tighted a bolt 13 to fix to the lower bead of window;
E. then by protruding from window 15 for the cross bar 2 of left sectional shelf-unit 91 and right sectional shelf-unit 92; Then connect between left sectional shelf-unit 91 and the cross bar 2 of right sectional shelf-unit 92 with life net 8;
F. then Zola restricted 71 adjacent from left sectional shelf-unit 91 left side window tensions, the window tension that just right stay cord 72 is adjacent on the right of right sectional shelf-unit 92 simultaneously, strains life net 8 with manpower close to exterior wall 14 side, and the people that can prevent from wanting leaping to one's own death falls down from the building.
Example 2, as shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, structure of the present invention and using method as follows:
A. technical characteristic of the present invention is identical with example 1;
Multiple windows in the indoor of the vertical lower first floor plate 17 of the upper strata floor 16 of people's standing, which of wanting to leap to one's own death when b. using install sectional shelf-units 9, connect between sectional shelf-unit 9 with life net 8;
C. then the Zola of the leftmost side to be restricted 71 adjacent from left sectional shelf-unit 91 left side of leftmost side window tensions, the window tension that just right stay cord 72 is adjacent on the right of the right sectional shelf-unit 92 of the rightmost side simultaneously, life net 8 strained with manpower close to exterior wall 14 side, the people that can prevent from wanting leaping to one's own death falls down from the building.
Example 3, as shown in Figure 1, Figure 2, structure of the present invention shown in Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7 and using method as follows:
A. technical characteristic of the present invention and using method identical with example 1;
B. then take at lower one deck of the vertical lower first floor plate 17 of the upper strata floor 16 of people's standing, which of wanting to leap to one's own death the rescue net that identical rescue jumps out of the building.
Example 4, as shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, structure of the present invention and using method as follows:
A. technical characteristic of the present invention and using method identical with example 2;
B. then take at lower one deck of the vertical lower first floor plate 17 of the upper strata floor 16 of people's standing, which of wanting to leap to one's own death the rescue net that identical rescue jumps out of the building.
Below by reference to the accompanying drawings embodiments of the present invention are explained in detail; but the present invention is not limited thereto; in the ken that person of ordinary skill in the field possesses; can also make a variety of changes under the prerequisite not departing from present inventive concept; person of ordinary skill in the field is from above-mentioned design; without performing creative labour, done all conversion, all drop within protection scope of the present invention.
Claims (1)
1. a rescue net, by vertical rod (1), cross bar (2), upper sliding sleeve (3), low sleeve (4), cross bar draw ring (5), suspension cable (6), Zola restricts (71), right stay cord (72), life net (8), sectional shelf-unit (9), left sectional shelf-unit (91), right sectional shelf-unit (92), upper sliding sleeve draw ring (10), hinge (11), nut (12), bolt (13) forms, it is characterized in that there is upper sliding sleeve draw ring (10) in the left side of upper sliding sleeve (3), the right side of upper sliding sleeve (3) has on a hole and is welded with nut (12), through nut (12) and through the hole of upper sliding sleeve (3) when bolt (13) is tightened after being screwed into nut (12) again, there is hinge (11) in the left side of low sleeve (4), there is cross bar (2) in the left side of hinge (11), cross bar draw ring (5) is had above the left side of cross bar (2), the right side of low sleeve (4) has on a hole and is welded with nut (12), through nut (12) and through the hole of low sleeve (3) when bolt (13) is tightened after being screwed into nut (12) again, the upper end of vertical rod (1) has upper sliding sleeve (3) and there is low sleeve (4) lower end, can do on vertical rod (1) surface when the bolt (13) of upper sliding sleeve (3) and low sleeve (4) is not tightened and be free to slide up and down, when bolt (13) is tightened, upper sliding sleeve (3) and low sleeve (4) are fixed in vertical rod (1), suspension cable (6) is had to connect between cross bar draw ring (5) and upper sliding sleeve draw ring (10), above fitment combination forms sectional shelf-unit (9), life net (8) is had to connect between left sectional shelf-unit (91) and right sectional shelf-unit (92), Zola's rope (71) fastens on the cross bar draw ring (5) of left sectional shelf-unit (91), right stay cord (72) is fastened on the cross bar draw ring (5) of right sectional shelf-unit (92).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210551172.9A CN102989091B (en) | 2012-12-18 | 2012-12-18 | A kind of rescue net |
| CN201410462816.6A CN104190010B (en) | 2012-12-18 | 2012-12-18 | Rescue method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210551172.9A CN102989091B (en) | 2012-12-18 | 2012-12-18 | A kind of rescue net |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410462816.6A Division CN104190010B (en) | 2012-12-18 | 2012-12-18 | Rescue method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102989091A CN102989091A (en) | 2013-03-27 |
| CN102989091B true CN102989091B (en) | 2015-09-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210551172.9A Expired - Fee Related CN102989091B (en) | 2012-12-18 | 2012-12-18 | A kind of rescue net |
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| Country | Link |
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| CN (1) | CN102989091B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103736217A (en) * | 2013-11-23 | 2014-04-23 | 俞关清 | High-rise anti-falling life net |
| CN105582626A (en) * | 2014-11-03 | 2016-05-18 | 沈阳创达技术交易市场有限公司 | Device for automatically receiving object falling from high altitude |
| CN106758770B (en) * | 2016-12-10 | 2018-08-21 | 骆伟锋 | A kind of road and bridge bend overturning self-help apparatus |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4982813A (en) * | 1990-06-08 | 1991-01-08 | Sinco, Incorporated | Shock absorbing safety net |
| KR20110123599A (en) * | 2010-05-07 | 2011-11-15 | 문주연 | Net system for rescue attempts |
| CN202933401U (en) * | 2012-12-18 | 2013-05-15 | 衢州市易凡设计有限公司 | Rescue net |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7258198B2 (en) * | 2005-03-24 | 2007-08-21 | John Rexroad | Perimeter net system with support arm lock |
-
2012
- 2012-12-18 CN CN201210551172.9A patent/CN102989091B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4982813A (en) * | 1990-06-08 | 1991-01-08 | Sinco, Incorporated | Shock absorbing safety net |
| KR20110123599A (en) * | 2010-05-07 | 2011-11-15 | 문주연 | Net system for rescue attempts |
| CN202933401U (en) * | 2012-12-18 | 2013-05-15 | 衢州市易凡设计有限公司 | Rescue net |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102989091A (en) | 2013-03-27 |
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Granted publication date: 20150909 |