CN109568816A - A kind of public slow drop escape device of high-rise - Google Patents
A kind of public slow drop escape device of high-rise Download PDFInfo
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- CN109568816A CN109568816A CN201910096414.1A CN201910096414A CN109568816A CN 109568816 A CN109568816 A CN 109568816A CN 201910096414 A CN201910096414 A CN 201910096414A CN 109568816 A CN109568816 A CN 109568816A
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- 230000008878 coupling Effects 0.000 claims description 20
- 238000010168 coupling process Methods 0.000 claims description 20
- 238000005859 coupling reaction Methods 0.000 claims description 20
- 239000000725 suspension Substances 0.000 claims description 9
- 238000010276 construction Methods 0.000 claims description 6
- 238000005096 rolling process Methods 0.000 claims description 3
- 125000006850 spacer group Chemical group 0.000 claims description 2
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- 238000009825 accumulation Methods 0.000 abstract 1
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- 230000005484 gravity Effects 0.000 description 3
- 230000002776 aggregation Effects 0.000 description 2
- 238000004220 aggregation Methods 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000002045 lasting effect Effects 0.000 description 2
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- 241000167854 Bourreria succulenta Species 0.000 description 1
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- 230000009286 beneficial effect Effects 0.000 description 1
- 235000019693 cherries Nutrition 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000009191 jumping Effects 0.000 description 1
- 230000001535 kindling effect Effects 0.000 description 1
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- 230000007480 spreading Effects 0.000 description 1
- 239000002341 toxic gas Substances 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B1/00—Devices for lowering persons from buildings or the like
- A62B1/20—Devices for lowering persons from buildings or the like by making use of sliding-ropes, sliding-poles or chutes, e.g. hoses, pipes, sliding-grooves, sliding-sheets
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Abstract
The invention belongs to high building life saving device fields, and in particular to a kind of public slow drop escape device of high-rise.The device is mainly made of life-escaping slow-landing equipment and Safety protector, pass through the mechanical property using screw rod rotary motion and worm and gear, occur in emergency circumstances in high-rise or high-rise working face, trapped person can be reduced and be injured caused by disaster by the slow drop escape of the present apparatus.The configuration of the present invention is simple, easy to operate, descending speed is constant, more people can be achieved and continuously delay drop, and building beauty is not influenced, is suitable for the trapped person of accumulation regions different height position while slow drop escape, is also suitable for the use of the business places such as Super High skyscraper.
Description
Technical field
The invention belongs to high-rise rescue device fields, and in particular to a kind of public slow drop escape dress of high-rise
It sets.
Background technique
Fire is daily life one of the most common type disaster, seriously endangers public's life security.Not with urban construction
Disconnected development, urban population is more and more intensive, and more and more skyscraper property are rised sheer from level ground.Assemble the high level of high density population
When fire occurs for building, trapped person can only generally wait the rescue of fire fighter.And when fire generation, fire spreading is fast
Speed, acutely, for various reasons, fireman cannot put out a fire in time, or be unable to control the intensity of a fire at all for burning, will cause serious
Casualties.
In 911 event of the U.S., behind aircraft impact World Trade Organization mansion and vigorous combustion 2 hours, building just collapses, herein mistake
Trapped person's despair is jumped out of the building to from super high rise building in journey, and the rescue personnel on ground is helpless, leads to nearly 3000
People is dead, if providing effective slow drop escape measure in two hours, the number of casualties be will be greatly reduced.The Xinjiang square De Hui fire
Calamity has been burnt 22 hours, and 3 firemans is more caused to sacrifice, and 1046 trade companies lose several hundred million members.On December 1st, 2017, Tianjin
Fire occurs for 38 floor of city mansion with one voice for Hexi District Youyi Community and Pingjiang River road, causes 10 people dead, 5 people sustain a slight injury, Shanghai Jing'an
High fire causes 58 people dead, and incident half an hour has witness to see that nearly 20 multidigit calling for help person survives in fire dense smoke in roof
Mathematical chance.The skyscraper that completion is more than 200 meters is built in the whole nation in 2018 according to statistics just 145.With the hair of society
Exhibition, high-rise is higher and higher, and population collection is closer and closer, once the emergencies such as fire, existing fire prevention occurs
Escape demand it is not able to satisfy with means, still a global technology is difficult so far for high-rise escape and fire fighting and rescue problem
Topic.
Meanwhile the more low-rise building of aggregation personnel will also result in heavy casualty, such as Russian winter in 2018
Cherry market cause 64 people dead (four floors are high).The Lan Kwai Fong of Guangdong Qingyuan in 2018 KTV fire causes 18 people (three layers dead
Building is high), if a kind of fast-escape system of low-rise building can be provided, many lives can be saved.
Existing escape technology passes through aerial ladder, low layer inflatable cushion, descending lifeline, flexible or metal runners, the slow drop of more people
Cabinet, the escape of the equipment such as escape umbrella is conditional to adopt helicopter rescue, all has certain use limitation, cannot
Quickly, efficiently, it escapes to safety (being encroached on from poison gas), and personnel psychology and physical fitness is required high.Therefore design one
Kind is easy to be quick, easy to operate, lower to body and the psychological quality requirement of escape personnel, meets the device of all personnel's escape
It is very necessary.
Summary of the invention
The purpose of the present invention is to provide a kind of public slow drop escape devices of high-rise, and the apparatus structure is simple,
Easy to operate, descending speed is constant, it can be achieved that more people continuously delay drop, and do not influence building beauty, particularly suitable for aggregation
Area is, it can be achieved that the trapped person of different height position escapes simultaneously.
In order to solve the above technical problems, being respectively suitable for the building of different height the present invention provides two kinds of technical solutions
Object, wherein the technical solution for being suitable for densely populated high-rise is as follows:
A kind of public slow drop escape device of high-rise, the escape device is by main skid 1, screw column 2, driving portion
Part 3, entry ramp 4 export slideway 5, and sliding button 6 and Safety protector 7 form, and the Safety protector 7 is by Safety protector ontology
701 and safety buckle 702 form,
The main skid 1 is made of sliding rail 101, pedestal 102 and inner cavity 103, and sliding rail 101 is that side has the hollow of opening
Slot, ball 601 can be placed in groove, but not be skidded off from groove, 101 total length of sliding rail and depth of building one
It causes, escapes convenient for the trapped person of all floors, 101 outside spacers of sliding rail are equipped with pedestal 102, and sliding rail 101 is solid by pedestal 102
It is scheduled on building wall, quantity >=2 of the pedestal 102, inner cavity 103 is set to inside sliding rail 101；
The screw column 2 is column construction, by driving positioning pin 201, screw thread facade 202, and pin hole 203, flank 204,
Bearing ball 205 forms, and bearing ball 205 is mounted on screw thread external profile surface 206, and positioning pin 201 and pin hole 203 is driven to distinguish position
In the both ends of screw column 2, screw column 2 is placed in main skid inner cavity 103, pin hole 203 and driving positioning pin 305 or another section screw rod
The driving positioning pin 201 of column connects, and bearing ball 205 is in rolling contact with main skid inner cavity 103,2 quantity >=2 of screw column；
The main skid 1 and screw column 2 are all made of nodular, and single-unit length and building storey are high consistent, are connected successively by splicing, total length
It is consistent with building height.
The driving part 3 is mounted on building bottom, connect with screw column 2, by turbine 301, worm screw 302, shaft coupling
303, drive motor 304 drives positioning pin 305 and cone bearing 306 to form, and turbine 301 and worm screw 302 are intermeshed, driving
Positioning pin 305 is fixedly mounted on the center at 301 top of turbine, and worm screw 302 and drive motor 304 are connected to shaft coupling 303
Both ends, and integrally formed with shaft coupling 303, cone bearing 306 is mounted on 301 bottom of turbine；The drive motor 304 is only
The motor or internal combustion engine of vertical power supply, fire can automatic runnings after occurring；The entry ramp 4 is by entrance 401,402 He of sliding rail
Pedestal 403 forms, and sliding rail 402 is the groove that there is opening in side, and for placing ball 601, entry ramp 4 passes through pedestal 403
Be fixed on building, sliding rail 402 and sliding rail 101 perforation connect, ball 601 from entrance 401 insertion after can along sliding rail 402 into
Enter into sliding rail 101,4 quantity of entry ramp is identical as the joint number of main skid 1, and every section entry ramp 4 is set to building
At every layer of window, escape convenient for the trapped person of different layers；
The outlet slideway 5 is made of outlet 501, sliding rail 502, pedestal 503 and pilot outlet sliding rail 504, sliding rail 502 with
Pilot outlet sliding rail 504 is the groove that there is opening in side, and outlet slideway 5 is fixed on building by pedestal 503, is assisted out
Mouth 504 one end of sliding rail and the perforation of sliding rail 502 connect, and the other end and 101 low side of sliding rail are penetrated through and connected, and trapped person is along sliding rail
After 101 enter sliding rail 502, ball 601 is sent trapped person along sliding rail 502 is gentle to ground, completes escape overall process；
Sliding button 6 is in T-shape shape, and one end is ball 601, and the other end is provided with a circular hole 602, and ball 601 can be
It is free to slide in sliding rail 101, sliding rail 402, sliding rail 502 and pilot outlet sliding rail 504, but not from sliding rail 101, sliding rail 402, sliding
Rail 502 and pilot outlet sliding rail 504 are fallen, and Safety protector 7 is suspended on circular hole 602 by safety buckle 702, guarantee trapped person
Safety.
Technical solution suitable for densely populated median low structure object is as follows:
A kind of public slow drop escape device of high-rise, the escape device include driving part 3, fixing seat 8, rotation
Turn hanging ring 9, threaded rod 10 and Safety protector 12, the Safety protector 12 links up with nut 1202, protection button 1203 by hook 1201
It is formed with Safety protector ontology 1204,
The driving part 3 is mounted on building bottom, including turbine 301, worm screw 302, shaft coupling 303, drive motor
304 are intermeshed with driving positioning pin 305, turbine 301 and worm screw 302, and driving positioning pin 305 is fixedly mounted on turbine 301 and pushes up
The center in portion, worm screw 302 and drive motor 304 are connected to the both ends of shaft coupling 303, and integrally formed with shaft coupling 303；
The fixing seat 8 includes suspension hook 801 and pedestal 802, and pedestal 802 is fixed on building masonry wall, and suspension hook 801 is used for
Connect shackle hook 9 and threaded rod 10；
The threaded rod 10 is cylindrical structure, including connector 1001, flank 1002, screw thread facade 1003, pin hole 1004,
The connector 1001 is slotted hole, is set to one end of threaded rod 10, and the pin hole 1004 is set to the other end of threaded rod 10,
It being fixedly connected with driving positioning pin 305, flank 1002 is set on threaded rod 10,
The rotating hoisting ring 9 includes upper lift ring 901, lower lift ring 903 and interconnecting piece 902, upper lift ring 901 and lower lift ring 903
It can be connected on suspension hook 801 around the independent rotation of interconnecting piece 902, upper lift ring 901, lower lift ring 903 is connected to 10 connector of threaded rod
On 1001.
Preferably, the slow drop escape device further includes driving box 11, by driving box ontology 1101, case lid 1102 and hole
1103 compositions, the hollow triangular prism shape of the driving box 11 are mounted remotely from the ground of building, the driving part 3
It is fixedly mounted in driving box 11, case lid 1102 is set to the side of driving box 11, which is provided with and passes through for driving positioning pin 305
Hole 1103.
The beneficial effects of the present invention are: a kind of 1. public slow drop escape device operation of high-rise provided by the invention
Simply, easy to use；2. slow decline can be achieved in the present invention during escape, it can guarantee the safety of escape personnel；3. this
More people escape of more people or different layers can be achieved at the same time in invention, improves escape and rescue speed；4. the present invention does not influence building
Beauty, versatility is good.
Detailed description of the invention
Public slow 1 schematic diagram of drop escape device of Fig. 1 high-rise
Fig. 2 entry ramp 4 and 1 connection schematic diagram of main skid
Fig. 3 exports slideway 5 and 1 connection schematic diagram of main skid
Fig. 4 Safety protector 7 and sliding 6 connection schematic diagrams of button
2 structural schematic diagram of Fig. 5 screw column
3 structural schematic diagram of Fig. 6 driving part
Public slow 2 schematic diagram of drop escape device of Fig. 7 high-rise
8 structural schematic diagram of Fig. 8 fixing seat
10 structural schematic diagram of Fig. 9 threaded rod
11 structural schematic diagram of Figure 10 driving box
9 structural schematic diagram of Figure 11 hanging ring
12 structural schematic diagram of Figure 12 Safety protector
1. main skid；101. sliding rail；102. pedestal；103. inner cavity；2. screw column；201. driving positioning pins；202. screw thread
Facade；203. pin hole；204. flank；205. bearing ball；206. screw thread external profile surfaces；3. driving part；301. turbine；302.
Worm screw；303. shaft coupling；304. drive motor；305. driving positioning pins；306. cone bearing；4. entry ramp；401. entrance；
402. sliding rail；403. pedestal；5. exporting slideway；501. outlet；502. sliding rail；503. pedestal；504. pilot outlet sliding rails；6. sliding
Dynamic button；601. ball；602. circular hole；7. Safety protector；701. Safety protector ontologies；702. safety buckle；8. fixing seat；801. hanging
Hook；802. pedestal；9. rotating hoisting ring；901. upper lift ring；902. lower lift ring；903. interconnecting piece；10. threaded rod；1001. connector；
1002. flank；1003 screw thread facades；1004. pin hole；11. driving box；1101. cabinet；1102. box cover；1103. circular hole；
12. Safety protector；1201. hook；1202. linking up with nut；1203. protection button；1204. Safety protector ontology.
Specific embodiment
Further describe technical solution of the present invention in conjunction with the embodiments in detail below, but protection scope of the present invention is not limited to
In as described below.
A kind of public slow drop escape device 1 of the high-rise of embodiment 1
A kind of public slow drop escape device of high-rise, the escape device is by main skid 1, screw column 2, driving portion
Part 3, entry ramp 4 export slideway 5, and sliding button 6 and Safety protector 7 form, and the Safety protector 7 is by Safety protector ontology
701 and safety buckle 702 form,
The main skid 1 is made of sliding rail 101, pedestal 102 and inner cavity 103, and sliding rail 101 is that side has the hollow of opening
Slot, ball 601 can be placed in groove, but not be skidded off from groove, 101 total length of sliding rail and depth of building one
It causes, main skid 1 and screw column 2 are all made of nodular, and single-unit length is suitable with building storey height, facilitate installation to be also conducive to each layer oppressive
Member's escape, the entrance 401 for having an entry ramp 4 because of every layer are escaped convenient for the trapped person of all floors, between 101 outside of sliding rail
Every being equipped with pedestal 102, sliding rail 101 is fixed on building wall by pedestal 102, quantity >=2 of the pedestal 102, inner cavity
103 are set to inside sliding rail 101, are snapped down in main skid 1 after ball 601 is inserted into from entrance 401 along slideway 402, ball 601
It is limited to slideway 101, flank 204 and screw thread facade 202 and cannot fall, with the lasting rotation of screw column 2, connection is stranded
The ball 601 of personnel delays drop along slideway 101 vertically；
The screw column 2 is column construction, by driving positioning pin 201, screw thread facade 202, and pin hole 203, flank 204,
Bearing ball 205 forms, and bearing ball 205 is mounted on screw thread external profile surface 206, and positioning pin 201 and pin hole 203 is driven to distinguish position
In the both ends of screw column 2, screw column 2 is placed in main skid inner cavity 103, pin hole 203 and driving positioning pin 305 or another screw column
Driving positioning pin 201 connect, bearing ball 205 is in rolling contact with main skid inner cavity 103,2 quantity >=2 of screw column；
The driving part 3 is mounted on building bottom, connect with screw column 2, by turbine 301, worm screw 302, shaft coupling
303, drive motor 304 drives positioning pin 305 and cone bearing 306 to form, and turbine 301 and worm screw 302 are intermeshed, driving
Positioning pin 305 is fixedly mounted on the center at 301 top of turbine, and worm screw 302 and drive motor 304 are connected to shaft coupling 303
Both ends, and integrally formed with shaft coupling 303, cone bearing 306 is mounted on 301 bottom of turbine；
The entry ramp 4 is made of entrance 401, sliding rail 402 and pedestal 403, and sliding rail 402 is that side has the hollow of opening
Slot, for placing ball 601, entry ramp 4 is fixed on building by pedestal 403, and sliding rail 402 and the perforation of sliding rail 101 connect
It connects, ball 601 can enter in sliding rail 101 along sliding rail 402, and 4 quantity >=2 of entry ramp, entry ramp 4, which is set to, to be built
It builds at the window of every layer of object, escapes convenient for the trapped person of different layers；
The outlet slideway 5 is made of outlet 501, sliding rail 502, pedestal 503 and pilot outlet sliding rail 504, sliding rail 502 with
Pilot outlet sliding rail 504 is the groove that there is opening in side, and outlet slideway 5 is fixed on building by pedestal 503, is assisted out
Mouth 504 one end of sliding rail and the perforation of sliding rail 502 connect, and the other end and 101 low side of sliding rail are penetrated through and connected, and trapped person is along sliding rail
After 101 enter sliding rail 502, ball 601 is sent trapped person along sliding rail 502 is gentle to ground, completes escape overall process；
Sliding button 6 is in T-shape shape, and one end is ball 601, and the other end is provided with a circular hole 602, and ball 601 can be
It is free to slide in sliding rail 101, sliding rail 402, sliding rail 502 and pilot outlet sliding rail 504, but not from sliding rail 101, sliding rail 402, sliding
Rail 502 and pilot outlet sliding rail 504 are fallen, and Safety protector 7 is suspended on circular hole 602 by safety buckle 702, guarantee trapped person
Safety.
A kind of application method 1 of the public slow drop escape device of the high-rise of embodiment 2
Building bottom is mounted on after the completion of construction or in construction by driving part 3；Main skid 1 passes through pedestal
102 are fixedly mounted on building masonry wall edge；Outlet slideway 5 is fixed on building masonry wall bottom by pedestal 503, assists out
Penetrating through with 502 one end of sliding rail for mouth sliding rail 504 connects, the other end and the perforation connection of sliding rail 101；Entry ramp 4 passes through pedestal 403
Building masonry wall is fixed at window, is all provided with beside every layer of window, sliding rail 402 and the perforation of sliding rail 101 connect；Successively build
Multiple entry ramps 4 are penetrated through with main skid 1 and are connected；Screw column 2 is placed in main skid inner cavity 103, first segment screw column 2
Pin hole 203 is connect with driving positioning pin 305, successively builds multi-section screw column 2, the pin hole 203 and previous section of later section screw column 2
The driving positioning pin 201 of screw column 2 connects, and guarantees that flank 204 is continuous surface when multi-section screw column connects；More set sliding buttons 6
It is put into the professional equipment case of each floor after being stacked neatly with personal security's protector 7.
When building meets with fire dangerous situation, fire alarm triggers the device automatic running, and the operating of drive motor 304 drives
302 rotary motion of shaft coupling 303 and worm screw, and then turbine 301 and screw column 2 is driven persistently to rotate.Trapped person opens equipment
Case removes sliding and buckles 6 and personal security's protector 7, dresses personal security's protector 7, and Safety protector 7 is connect with sliding button 6, will be slided
Dynamic button 6 is filled at the entrance 401 of entry ramp 4, and forward slip, and observation main skid 1 is if there is dead band position, then trapped person
It jumps off, slides to entrance sliding rail 402 under the effect of gravity and main skid sliding rail 101, screw column flank 204, screw rod male screw are vertical
In the cavity that face 202 is formed, because screw column 2 persistently rotates, and under the effect of gravity, trapped person slides extremely along main skid 1
Lower, sliding button 6 and trapped person are slid at pilot outlet slideway 504 in outlet sliding rail 502, and deceleration slides at outlet 501,
Trapped person removes sliding button 6, completes escape process.Trapped person jump out of field conduct escape save oneself after, other quilts of same layer
Oppressive member can sequentially repeat the above movement at once, realize the slow drop of continuous lifesaving.If different floors are needed while being escaped,
His trapped person, which observes on main skid, duration intervals, and the above movement also can be implemented, and realizes life-escaping slow-landing of jumping the queue.
If in special circumstances, having trapped person that can not reach specified region or fire-extinguishing apparatus can not set up, need artificial
Fire extinguishing or other needs for needing fireman's arrival scene to be rescued can be by the driving horses of the present apparatus because elevator is not available
Implement to reversely rotate up to 304, driving screw column 2 reversely rotates, after fireman is linked into sliding button 6 from slide egress 501, through going out
Mouth slideway 502 and auxiliary slide channel 504 are sent to the flank 204 of main skid 1 and screw column 2, are started drive motor 304, will be disappeared
It is sent on anti-member to fire rescue scene.
A kind of public slow drop escape device 2 of the high-rise of embodiment 3
A kind of public slow drop escape device of high-rise, the escape device include driving part 3, fixing seat 8, rotation
Turn hanging ring 9, threaded rod 10 and Safety protector 12, the Safety protector 12 links up with nut 1202, protection button 1203 by hook 1201
It is formed with Safety protector ontology 1204,
The driving part 3 is mounted on building bottom, including turbine 301, worm screw 302, shaft coupling 303, drive motor
304 are intermeshed with driving positioning pin 305, turbine 301 and worm screw 302, and driving positioning pin 305 is fixedly mounted on turbine 301 and pushes up
The center in portion, worm screw 302 and drive motor 304 are connected to the both ends of shaft coupling 303, and integrally formed with shaft coupling 303；
The fixing seat 8 includes suspension hook 801 and pedestal 802, and pedestal 802 is fixed on building masonry wall, and suspension hook 801 is for connecting rotation
Hanging ring 9 and threaded rod 10；The threaded rod 10 is cylindrical structure, including connector 1001, flank 1002, screw thread facade 1003,
Pin hole 1004, can be used metallic rod material or bar is processed into thread shape, and fixed vulcanie of wirerope appearance etc. can also be used
As thread shape, the connector 1001 is circular hole, is set to one end of threaded rod 10, the pin hole 1004 is set to threaded rod
10 other end is fixedly connected with driving positioning pin 305, and flank 1002 is set on threaded rod 10, and the hanging ring 9 includes upper
Hanging ring 901, lower lift ring 903 and interconnecting piece 902, upper lift ring 901 are connected on suspension hook 801, and lower lift ring 902 is connected to threaded rod 10
On connector 1001.
Preferably, the slow drop escape device further includes driving box 11, by driving box ontology 1101, case lid 1102 and hole
1103 compositions, the hollow triangular prism shape of the driving box 11 are mounted remotely from the ground of building, the driving part 3
It is fixedly mounted in driving box 11, case lid 1102 is set to the side of driving box 11, which is provided with and passes through for driving positioning pin 305
Hole 1103.
A kind of application method 2 of the public slow drop escape device of the high-rise of embodiment 4
The pedestal 802 of fixing seat 8 is fixed on the metope at a certain distance from top of building；Driving part 3 is pacified
In driving box 11, driving box 11 is fixed on the ground apart from building bottom certain distance；The upper lift ring of rotating hoisting ring 9
901 hang on the suspension hook 801 of fixing seat 8, and lower lift ring 902 is hung on the connector 1001 of 10 one end of threaded rod；Threaded rod 10 is another
The pin hole 1004 at end is fixedly connected with the driving positioning pin 305 of driving part 3.
When meeting with fire, which triggers driving part 3 and rotates, and driving part 3 drives threaded rod 10 persistently to rotate,
Trapped person dresses completion after removing Safety protector 12 in equipment box, by protection 1203 pulls of button to front, prevents safety protective
Tool 12 falls off, and hook 1201 is linked into facade 1003 in the screw thread of threaded rod 10, screws hook nut 1202, prevents from threaded rod
After upper landing, trapped person jumps out of the building of kindling, Safety protector hook 1201 and the threaded rod 10 of trapped person's wearing
Interior facade 1003 connects, while being limited to flank 1002 and being unable to slide downward, threaded rod 10 lasting rotation and
Under by gravity, trapped person is snapped down to lower along threaded rod 10, and Safety protector hook 1201 is taken from threaded rod 10
Under, realize escape process.Other trapped persons can sequentially continue to escape.
Claims (4)
1. a kind of public slow drop escape device of high-rise, the escape device is by main skid 1, screw column 2, driving part
3, entry ramp 4 exports slideway 5, and sliding button 6 and Safety protector 7 form, and the Safety protector 7 is by Safety protector ontology 701
It is formed with safety buckle 702, it is characterised in that:
The main skid 1 is made of sliding rail 101, pedestal 102 and inner cavity 103, and sliding rail 101 is the groove that there is opening in side,
The layer of length and building is high consistent, and 101 outside spacers of sliding rail are equipped with pedestal 102, and sliding rail 101 is fixed on by pedestal 102 and is built
It builds on object metope, quantity >=2 of the pedestal 102, inner cavity 103 is set to inside sliding rail 101, the spiral shell of inner cavity surface and screw column 2
Line external profile surface 206 fits closely；
The screw column 2 is column construction, by driving positioning pin 201, screw thread facade 202, pin hole 203, flank 204, bearing
Ball 205, screw thread external profile surface 206 form, and bearing ball 205 is mounted on screw thread external profile surface 206, drive positioning pin 201 and pin
Hole 203 is located at the both ends of screw column 2, and screw column 2 is placed in main skid inner cavity 103, pin hole 203 and driving positioning pin 305
Or the driving positioning pin 201 of another screw column connects, bearing ball 205 is in rolling contact with main skid inner cavity 103；
The driving part 3 is mounted on building bottom, connect with screw column 2, by turbine 301, worm screw 302, and shaft coupling 303,
Drive motor 304 drives positioning pin 305 and cone bearing 306 to form, and turbine 301 and worm screw 302 are intermeshed, driving positioning
Pin 305 is fixedly mounted on the center at 301 top of turbine, and worm screw 302 and drive motor 304 are connected to the two of shaft coupling 303
End, and it is integrally formed with shaft coupling 303, and cone bearing 306 is mounted on 301 bottom of turbine；
The entry ramp 4 is made of entrance 401, sliding rail 402 and pedestal 403, and sliding rail 402 is the groove that there is opening in side,
Slot inner cavity be it is cylindric, entry ramp 4 is fixed on building by pedestal 403, and sliding rail 402 and the perforation of sliding rail 101 connect, institute
State 4 quantity >=2 of entry ramp；
The outlet slideway 5 is made of outlet 501, sliding rail 502, pedestal 503 and pilot outlet sliding rail 504, sliding rail 502 and auxiliary
Outlet sliding rail 504 is that side has the groove of opening, slot inner cavity be it is cylindric, outer diameter is slightly larger than ball 601, and outlet slideway 5 is logical
It crosses pedestal 503 to be fixed on building, 504 one end of pilot outlet sliding rail and the perforation of sliding rail 502 connect, the other end and sliding rail 101
Bottom perforation connection；
The sliding button 6 is in T-shape shape, and one end is ball 601, and the other end is provided with a circular hole 602, and 601 diameter of ball is less than
Sliding rail 101, sliding rail 402, sliding rail 502 and pilot outlet sliding rail 504 slot inner cavity outer diameter, be greater than sliding rail 101, sliding rail 402, sliding rail
502 and pilot outlet sliding rail 504 slot lumen openings width, ball 601 can sliding rail 101, sliding rail 402, sliding rail 502 and auxiliary
It is free to slide in outlet sliding rail 504, but not fallen from sliding rail 101, sliding rail 402, sliding rail 502 and pilot outlet sliding rail 504, pacify
Full protector 7 is suspended on circular hole 602 by safety buckle 702.
2. slow drop escape device as described in claim 1, which is characterized in that the slideway 1 and screw column 2 is all made of section
Shape, single-unit length and building storey are high consistent.
3. a kind of public slow drop escape device of high-rise, the escape device includes driving part 3, fixing seat 8, rotation
Hanging ring 9, threaded rod 10 and Safety protector 12, the Safety protector 12 link up with nut 1202, protection 1203 Hes of button by hook 1201
Safety protector ontology 1204 forms, it is characterised in that:
The driving part 3 is mounted on building bottom, including turbine 301, worm screw 302, shaft coupling 303,304 He of drive motor
Positioning pin 305 is driven, turbine 301 and worm screw 302 are intermeshed, and driving positioning pin 305 is fixedly mounted in 301 top of turbine
The heart, worm screw 302 and drive motor 304 are connected to the both ends of shaft coupling 303, and integrally formed with shaft coupling 303；
The fixing seat 8 includes suspension hook 801 and pedestal 802, and pedestal 802 is fixed on building masonry wall；
The threaded rod 10 is cylindrical structure, including connector 1001, flank 1002, screw thread facade 1003, pin hole 1004 be described
Connector 1001 is circular hole, is set to one end of threaded rod 10, the pin hole 1004 is set to the other end of threaded rod 10, with driving
Positioning pin 305 is fixedly connected, and flank 1002 is set on threaded rod 10,
The rotating hoisting ring 9 includes upper lift ring 901, lower lift ring 903 and interconnecting piece 902, and upper lift ring 901 is connected on suspension hook 801,
Lower lift ring 902 is connected on 10 connector 1001 of threaded rod, and for rotating hoisting ring 9 after upper lift ring 901 is fixed, lower lift ring 902 can be always
Rotation.
4. a kind of public slow drop escape device of high-rise as claimed in claim 2, which is characterized in that the slow drop is escaped
Generating apparatus further includes driving box 11, is made of driving box ontology 1101 and case lid 1102, the hollow trigone of the driving box 11
Column is mounted remotely from the ground of building, and the driving part 3 is fixedly mounted in driving box 11, and case lid 1102 is arranged
In the side of driving box 11, the hole 1103 passed through for driving positioning pin 305 which is provided with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910096414.1A CN109568816A (en) | 2019-01-31 | 2019-01-31 | A kind of public slow drop escape device of high-rise |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910096414.1A CN109568816A (en) | 2019-01-31 | 2019-01-31 | A kind of public slow drop escape device of high-rise |
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| CN109568816A true CN109568816A (en) | 2019-04-05 |
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| CN201910096414.1A Pending CN109568816A (en) | 2019-01-31 | 2019-01-31 | A kind of public slow drop escape device of high-rise |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3944021A (en) * | 1975-02-18 | 1976-03-16 | Melvin F. Smith, Jr. | Emergency escape mechanism |
| US5056619A (en) * | 1989-12-27 | 1991-10-15 | George Darnell | Controlled descent device |
| KR200381379Y1 (en) * | 2005-01-25 | 2005-04-11 | 신재희 | Emergency escape device for building |
| CN101340948A (en) * | 2004-11-22 | 2009-01-07 | 何塞·玛丽亚·冈萨雷斯奥多奈斯 | Device for evacuating and rescuing people in a building |
-
2019
- 2019-01-31 CN CN201910096414.1A patent/CN109568816A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3944021A (en) * | 1975-02-18 | 1976-03-16 | Melvin F. Smith, Jr. | Emergency escape mechanism |
| US5056619A (en) * | 1989-12-27 | 1991-10-15 | George Darnell | Controlled descent device |
| CN101340948A (en) * | 2004-11-22 | 2009-01-07 | 何塞·玛丽亚·冈萨雷斯奥多奈斯 | Device for evacuating and rescuing people in a building |
| KR200381379Y1 (en) * | 2005-01-25 | 2005-04-11 | 신재희 | Emergency escape device for building |
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Application publication date: 20190405 |
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