CN109350871A - A kind of multifunctional household fire fast escaping device - Google Patents
A kind of multifunctional household fire fast escaping device Download PDFInfo
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- CN109350871A CN109350871A CN201811216982.2A CN201811216982A CN109350871A CN 109350871 A CN109350871 A CN 109350871A CN 201811216982 A CN201811216982 A CN 201811216982A CN 109350871 A CN109350871 A CN 109350871A
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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
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Abstract
The present invention relates to a kind of escape devices, it in particular is a kind of multifunctional household fire fast escaping device, not only can be by gas cylinder device for rapidly starting, and also compressed air quickly pushes gas to push away cone, gas is pushed away cone to be pressed into wall, can also by standing-rack at the uniform velocity fall to ground.Anti-dropping rack be it is I-shaped, be fixed together on the left of Anti-dropping rack with quickly release cylinder；There are four quickly release cylinder is set, quickly releases cylinder left end and be fixed together with rapid fixing holder；Gas cylinder is fixed on the middle part of Anti-dropping rack, and gas cylinder is connected by tracheae with check valve；There are two rapid fixing holder is set, it is connected on the left of rapid fixing holder with pop-up frame；Gas pushes away there are four cone sets, and gas pushes away the inside that cone is located at rapid fixing holder；There are two wire roller is set, wire roller intermeshing；Speed limit frame is fixed on the top of pop-up frame；Pop-up frame is located at the left side of rapid fixing holder；Support cylinder top is connected with pop-up frame, and support cylinder lower part is connected with rapid fixing holder.
Description
Technical field
The present invention relates to a kind of escape devices, are in particular a kind of multifunctional household fire fast escaping devices.
Background technique
Building is higher and higher, and elevator also facilitates the life on people downstairs, and stair climbing is no longer a tiring thing.
Fire occurs always unexpected, and it is highly difficult that high-rise resident wants escape.So devising this multifunctional household fire
Fast escaping device.
Summary of the invention
The present invention provides a kind of multifunctional household fire fast escaping device, and being beneficial to benefit not only can be fast by gas cylinder
Fast starter, and compressed air quickly pushes gas to push away cone, and gas is pushed away cone and is pressed into wall, it can also be even by standing-rack
Speed falls to ground.
In order to solve the above technical problems, the present invention relates to a kind of escape devices, it is in particular a kind of multifunctional household
Fire fast escaping device, including Anti-dropping rack, quickly release cylinder, gas cylinder, rapid fixing holder, gas push away cone, wire roller, speed limit
Frame, pop-up frame, support cylinder, parapodium, not only can be by gas cylinder device for rapidly starting, but also compressed air quickly pushes
Gas pushes away cone, and gas is pushed away cone and is pressed into wall, can also by standing-rack at the uniform velocity fall to ground.
Anti-dropping rack is made of vertical stand, level frame, gas cylinder carriage, threaded hole, fixed plate；There are two vertical stand is set, vertically
Hole is threaded on frame；There are two level frame is set, level frame level is welded between vertical stand；Gas cylinder carriage is annular shape, gas
Bottle stand level is welded in fixed plate, is placed in gas cylinder carriage by gas cylinder；Threaded hole be equipped with four groups, every group of threaded hole set there are two,
Threaded hole is fixed together by screw and quick cylinder of releasing；Fixed plate is rectangle, and fixed plate is welded on the middle part of level frame；
Cylinder is quickly released to be made of check valve one, cylinder body, piston, piston seal, cylinder body sealing ring；Check valve one is located at
The left end of cylinder body, check valve one are threadedly engaged with cylinder body, and one lower part of check valve is connected with cylinder interior space；Cylinder body is cylinder
Body, cylinder body left side are fixed on rapid fixing holder, are machined with sealing ring on the right side of cylinder body；Piston be it is I-shaped, be located on the left of piston
The inside of cylinder body, piston middle part are cylindrical body, and seal groove is machined on the left of piston, the right side of Anti-dropping rack is fixed on the right side of piston
Side；Piston seal is annular shape, and piston seal is located in the left side seal groove of piston, outside piston seal and in cylinder body
Portion is in contact；Cylinder body sealing ring is located in the right side seal groove of cylinder body, is in contact in cylinder body sealing ring inner ring and piston；
Gas cylinder is made of spool, valve body, bottle body；Spool top is disk handwheel, and spool lower part is cylindric, spool lower part
For cone valve face, spool top and valve body screw thread cooperate；Valve body is L shape, and valve body lower portion is threadedly engaged with bottle body top, and valve body is left
Side is shape of threads, is connected by tracheae with individual event valve on the left of valve body；Bottle body be it is cylindric, bottle body is fixed on gas cylinder carriage；
Rapid fixing holder is by spout, threaded securing bores, individual event valve two, mesh cabinet frame, pop-up frame connection ring, support cylinder connection
Ring composition；Spout be it is cylindric, spout is located at the both ends of mesh cabinet frame；Threaded securing bores are equipped with two groups, and every group of threaded securing bores sets
There are two, it is fixed together on the left of threaded securing bores by screw and quick cylinder of releasing；There are two individual event valve two is set, individual event valve two
It is threadedly engaged with mesh cabinet frame, two right side of individual event valve is connected with tracheae；Mesh cabinet frame is cylindrical hollow structure, is divided into inside mesh cabinet frame
Three chambers；There are two pop-up frame connection ring is set, it is welded on the upper left side of mesh cabinet frame, pop-up frame connection ring passes through pin and pop-up
Frame is connected；Support cylinder connection ring is located at the left side of mesh cabinet frame, and support cylinder connection ring is connected by pin with support cylinder；
Individual event valve two is made of individual event valve body, valve pearl, spring；Individual event valve body is cylindrical body, is machined on the left of individual event valve body
Screw thread, individual event valve inner are cylindrical hole；Valve pearl is spherical shape, is in contact on the right side of valve pearl with individual event valve body；It is on the left of spring and single
Item valve body contact, spring right side are contacted with valve pearl；
Gas pushes away cone and is made of sliding block, gas piston packing ring, cone, gas piston；Sliding block is annular shape, is welded in the middle part of sliding block
The middle part of cone, sliding block outside are touched with mesh cabinet frame interior thereof；Gas piston seal is equipped with twice, and gas piston packing ring is located at gas
In the annular groove of piston, it is in contact outside gas piston packing ring with mesh cabinet frame inner wall；Cone top is coniform, cone lower part and gas
Piston is fixed together by cap nut；Gas piston be it is cylindric, be fixed together in the middle part of gas piston with cone, gas piston exterior
It is machined with two seals annular groove；
Wire roller is made of shaft, roller, friction pulley, baffle, fixation clamp, gear；Shaft is located at the two sides of roller,
Shaft is located in pedestal；Roller is cylindrical body, is threaded slot on roller；Friction pulley is fixed on the right side of roller；Baffle is solid
It is scheduled on the left side of roller；Fixation clamp is fixed by screws in the left side of roller, and there are two circular holes for processing on fixation clamp；Gear
It is fixed on the right side of friction pulley；
Speed limit frame is made of elastic force adjustable plate, tensioned screw, connecting rod, compressed spring, bracket, friction plate, push jack；Elastic force
Adjustable plate is rectangle, and elastic force adjusts board ends and is machined with circular hole, and elastic force adjusts board ends and covers on tensioned screw；Tensioned screw
Equipped with two groups, every group of tensioned screw is equipped with two, and tensioned screw lower part is threadedly engaged with bracket；Connecting rod top passes through elastic force tune
The middle part of plate is saved, connecting rod top is equipped with limited screw, and connecting rod lower part is connected with friction plate；Compressed spring is equipped with two
A, compressed spring covers in connecting rod, compressed spring top and elastic force adjustable plate lower part joint, compressed spring lower part and push jack
Joint；Bracket is C font, and bracket lower part is fixed on pop-up frame；There are two friction plate is set, friction plate connects with friction pulley
Place；Push jack be it is discoid, push jack is welded in connecting rod；
Pop-up frame is made of pedestal, cross bar, vertical bar；There are four pedestal is set, pedestal is welded on the top of cross bar；Cross bar is equipped with
Four, cross bar right end is connected with rapid fixing holder；There are two vertical bar is set, vertical bar is connected to the left end of cross bar；
Support cylinder is made of support rod, shoring, short connecting rod, check valve three, support piston；The connection of support rod top
On the cross bar of pop-up frame, support rod lower part is fixed on support piston；Shoring lower weld is in short connecting rod；Short connection
Bar lower part is connected to the left end of rapid fixing holder；Check valve three is threadedly engaged with shoring, and three lower part of check valve is connected with tracheae
It connects；Support piston is located at the middle part of shoring；
Parapodium is made of fastening screw, steel wire, cross, foot prop；Fastening screw is threadedly engaged with cross, fastening
Screw is contacted with steel wire；Steel wire upper end is connected in wire roller, and wire roller passes through the endpoint of cross；Cross passes through spiral shell
Silk is fixed on the middle part of steel wire；Foot prop is welded on the lower part of cross；
Anti-dropping rack be it is I-shaped, be fixed together on the left of Anti-dropping rack with quickly release cylinder；It quickly releases cylinder and is equipped with four
It is a, it quickly releases cylinder left end and is fixed together with rapid fixing holder；Gas cylinder is fixed on the middle part of Anti-dropping rack, and gas cylinder passes through tracheae
It is connected with check valve；There are two rapid fixing holder is set, it is connected on the left of rapid fixing holder with pop-up frame；Gas pushes away cone and is equipped with four
A, gas pushes away the inside that cone is located at rapid fixing holder；There are two wire roller is set, wire roller intermeshing；Speed limit frame is fixed on
Pop up the top of frame；Pop-up frame is located at the left side of rapid fixing holder；Support cylinder top is connected with pop-up frame, supports under cylinder
Portion is connected with rapid fixing holder；Parapodium is mounted on the middle part of steel wire.
It is single described in a kind of multifunctional household fire fast escaping device of the present invention as advanced optimizing for the technical program
To valve one, check valve two, three structure of check valve is identical.
As advanced optimizing for the technical program, sprayed described in a kind of multifunctional household fire fast escaping device of the present invention
The diameter of mouth pushes away the diameter of cone slightly larger than gas.
As advanced optimizing for the technical program, ten described in a kind of multifunctional household fire fast escaping device of the present invention
Cabinet frame is aluminum alloy materials.
A kind of multifunctional household fire fast escaping device of the invention has the beneficial effect that
A kind of multifunctional household fire fast escaping device of the present invention, not only can by gas cylinder device for rapidly starting, and
And compressed air quickly pushes gas to push away cone, and gas is pushed away cone and is pressed into wall, can also by standing-rack at the uniform velocity fall to ground
Face.
Detailed description of the invention
The present invention will be further described in detail with specific implementation method with reference to the accompanying drawing.
Fig. 1 is a kind of structural schematic diagram of multifunctional household fire fast escaping device of the present invention.
Fig. 2 is a kind of 1 structural schematic diagram of Anti-dropping rack of multifunctional household fire fast escaping device of the present invention.
Fig. 3 is a kind of quick 2 structural schematic diagram of release cylinder of multifunctional household fire fast escaping device of the present invention.
Fig. 4 is a kind of 3 structural schematic diagram of gas cylinder of multifunctional household fire fast escaping device of the present invention.
Fig. 5 is a kind of 4 structural schematic diagram of rapid fixing holder of multifunctional household fire fast escaping device of the present invention.
Fig. 6 is a kind of two 4-3 structural schematic diagram of individual event valve of multifunctional household fire fast escaping device of the present invention.
Fig. 7 is that a kind of gas of multifunctional household fire fast escaping device of the present invention pushes away 5 structural schematic diagrams of cone.
Fig. 8 is a kind of 6 structural schematic diagram of wire roller of multifunctional household fire fast escaping device of the present invention.
Fig. 9 is a kind of 7 structural schematic diagram of speed limit frame of multifunctional household fire fast escaping device of the present invention.
Figure 10 is a kind of 8 structural schematic diagram of pop-up frame of multifunctional household fire fast escaping device of the present invention.
Figure 11 is a kind of 9 structural schematic diagram of support cylinder of multifunctional household fire fast escaping device of the present invention.
Figure 12 is a kind of 10 structural schematic diagram of parapodium of multifunctional household fire fast escaping device of the present invention.
In figure: Anti-dropping rack 1；Vertical stand 1-1；Level frame 1-2；Gas cylinder carriage 1-3；Threaded hole 1-4；Fixed plate 1-5；Quickly
Release cylinder 2；One 2-1 of check valve；Cylinder body 2-2；Piston 2-3；Piston seal 2-4；Cylinder body sealing ring 2-5；Gas cylinder 3；Spool 3-
1；Valve body 3-2；Bottle body 3-3；Rapid fixing holder 4；Spout 4-1；Threaded securing bores 4-2；Two 4-3 of individual event valve；Individual event valve body 4-3-
1；Valve pearl 4-3-2；Spring 4-3-3；Mesh cabinet frame 4-4；Pop up frame connection ring 4-5；Support cylinder connection ring 4-6；Gas pushes away cone 5；It is sliding
Block 5-1；Gas piston packing ring 5-2；Cone 5-3；Gas piston 5-4；Wire roller 6；Shaft 6-1；Roller 6-2；Friction pulley 6-3；
Baffle 6-4；Fixation clamp 6-5；Gear 6-6；Speed limit frame 7；Elastic force adjustable plate 7-1；Tensioned screw 7-2；Connecting rod 7-3；Compression
Spring 7-4；Bracket 7-5；Friction plate 7-6；Push jack 7-7；Pop up frame 8；Pedestal 8-1；Cross bar 8-2；Vertical bar 8-3；Support cylinder 9；
Support rod 9-1；Shoring 9-2；Short connecting rod 9-3；Three 9-4 of check valve；Support piston 9-5；Parapodium 10；Fastening screw
10-1；Steel wire 10-2；Cross 10-3；Foot prop 10-4.
Specific embodiment
Specific embodiment 1:
Illustrate present embodiment below with reference to Fig. 1,2,3,4,5,6,7,8,9,10,11,12, the present invention relates to a kind of escapes
In particular device is a kind of multifunctional household fire fast escaping device, including Anti-dropping rack 1, quick release cylinder 2, gas
Bottle 3, rapid fixing holder 4, gas push away cone 5, wire roller 6, speed limit frame 7, pop-up frame 8, support cylinder 9, parapodium 10, not only may be used
With by gas cylinder device for rapidly starting, and compressed air quickly pushes gas to push away cone, and gas is pushed away cone and is pressed into wall, can be with
By standing-rack at the uniform velocity fall to ground.
Anti-dropping rack 1 is made of vertical stand 1-1, level frame 1-2, gas cylinder carriage 1-3, threaded hole 1-4, fixed plate 1-5；Vertically
There are two frame 1-1 is set, hole 1-4 is threaded on vertical stand 1-1；There are two level frame 1-2 is set, the welding of level frame 1-2 level
Between vertical stand 1-1；Gas cylinder carriage 1-3 is annular shape, and gas cylinder carriage 1-3 level is welded on fixed plate 1-5, in gas cylinder carriage 1-3
It places by gas cylinder 3；Threaded hole 1-4 is equipped with four groups, every group of threaded hole 1-4 set there are two, threaded hole 1-4 is by screw and quickly pushing away
Cylinder 2 is fixed together out；Fixed plate 1-5 is rectangle, and fixed plate 1-5 is welded on the middle part of level frame 1-2；Anti-dropping rack 1
Effect is that anti-locking apparatus is detached from window；
Cylinder 2 is quickly released by one 2-1 of check valve, cylinder body 2-2, piston 2-3, piston seal 2-4, cylinder body sealing ring 2-5
Composition；One 2-1 of check valve is located at the left end of cylinder body 2-2, and one 2-1 of check valve and cylinder body 2-2 is threadedly engaged, under one 2-1 of check valve
Portion is connected with the inner space cylinder body 2-2；Cylinder body 2-2 is cylindrical body, is fixed on rapid fixing holder 4 on the left of cylinder body 2-2, cylinder body
Sealing ring is machined on the right side of 2-2；Piston 2-3 be it is I-shaped, be located at the inside of cylinder body 2-2 on the left of piston 2-3, in the middle part of piston 2-3
For cylindrical body, the left side piston 2-3 is machined with seal groove, the right side of Anti-dropping rack 1 is fixed on the right side of piston 2-3；Piston seal
2-4 is annular shape, and piston seal 2-4 is located in the left side seal groove of piston 2-3, the outside piston seal 2-4 and cylinder body 2-2
Interior thereof touching；Cylinder body sealing ring 2-5 is located in the right side seal groove of cylinder body 2-2, cylinder body sealing ring 2-5 inner ring and piston 2-3
In be in contact；The left and right for quickly releasing cylinder 2 is quick release rapid fixing holder 4；
Gas cylinder 3 is made of spool 3-1, valve body 3-2, bottle body 3-3；The top spool 3-1 is disk handwheel, the lower part spool 3-1
To be cylindric, the lower part spool 3-1 is cone valve face, and the top spool 3-1 is threadedly engaged with valve body 3-2；Valve body 3-2 is L shape, valve body
The lower part 3-2 is threadedly engaged with the top bottle body 3-3, is shape of threads on the left of valve body 3-2, is passed through tracheae and individual event valve on the left of valve body 3-2
It is connected；Bottle body 3-3 be it is cylindric, bottle body 3-3 is fixed on gas cylinder carriage 1-3；The effect of gas cylinder 3 be to provide quickly move it is dynamic
Power；
Rapid fixing holder 4 is by spout 4-1, threaded securing bores 4-2, two 4-3 of individual event valve, mesh cabinet frame 4-4, pop-up frame connection ring
4-5, support cylinder connection ring 4-6 composition；Spout 4-1 be it is cylindric, spout 4-1 is located at the both ends of mesh cabinet frame 4-4；It is screwed
Hole 4-2 is equipped with two groups, every group of threaded securing bores 4-2 set there are two, cylinder is released on the left of threaded securing bores 4-2 by screw and quickly
2 are fixed together；There are two two 4-3 of individual event valve is set, two 4-3 of individual event valve is threadedly engaged with mesh cabinet frame 4-4, and two 4-3 of individual event valve is right
Side is connected with tracheae；Mesh cabinet frame 4-4 is cylindrical hollow structure, and mesh cabinet frame 4-4 inner part is for three chambers；Pop up frame connection
There are two ring 4-5 is set, it is welded on the upper left side of mesh cabinet frame 4-4, pop-up frame connection ring 4-5 is connected by pin with pop-up frame 8；Branch
Support cylinder connection ring 4-6 is located at the left side of mesh cabinet frame 4-4, and support cylinder connection ring 4-6 is connected by pin with support cylinder 9；
The effect of rapid fixing holder 4 is support pop-up frame 8 and fixed function；
Two 4-3 of individual event valve is made of individual event valve body 4-3-1, valve pearl 4-3-2, spring 4-3-3；Individual event valve body 4-3-1 is circle
Cylinder, the left side individual event valve body 4-3-1 are threaded, and are cylindrical hole inside individual event valve body 4-3-1；Valve pearl 4-3-2 is spherical shape,
It is in contact on the right side of valve pearl 4-3-2 with individual event valve body 4-3-1；It is contacted on the left of spring 4-3-3 with individual event valve body 4-3-3, spring 4-3-3
Right side is contacted with valve pearl 4-3-1；
Gas pushes away cone 5 and is made of sliding block 5-1, gas piston packing ring 5-2, cone 5-3, gas piston 5-4；Sliding block 5-1 is annulus
Shape, the middle part sliding block 5-1 are welded on the middle part of cone 5-3, touch outside sliding block 5-1 with mesh cabinet frame 4-4 interior thereof；Gas piston seal
Ring 5-2 is equipped with twice, and gas piston packing ring 5-2 is located in the annular groove of gas piston 5-4, the outside gas piston packing ring 5-2 and mesh word
Frame 4-4 inner wall is in contact；The top cone 5-3 be it is coniform, the lower part cone 5-3 and gas piston 5-4 are fixed on one by cap nut
It rises；Gas piston 5-4 be it is cylindric, be fixed together in the middle part of gas piston 5-4 with cone 5-3, gas piston 5-4 external process has twice
Closure gasket groove；The effect that gas pushes away cone 5 is fixed function；
Wire roller 6 is made of shaft 6-1, roller 6-2, friction pulley 6-3, baffle 6-4, fixation clamp 6-5, gear 6-6；
Shaft 6-1 is located at the two sides of roller 6-2, and shaft 6-1 is located in pedestal 8-1；Roller 6-2 is cylindrical body, is machined on roller 6-2
Thread groove；Friction pulley 6-3 is fixed on the right side of roller 6-2；Baffle 6-4 is fixed on the left side of roller 6-2；Fixation clamp 6-5 is logical
The left side that screw is fixed on roller 6-2 is crossed, there are two circular holes for processing on fixation clamp 6-5；Gear 6-6 is fixed on friction pulley 6-3
Right side；
Speed limit frame 7 is by elastic force adjustable plate 7-1, tensioned screw 7-2, connecting rod 7-3, compressed spring 7-4, bracket 7-5, friction
Piece 7-6, push jack 7-7 composition；Elastic force adjustable plate 7-1 is rectangle, and the both ends elastic force adjustable plate 7-1 are machined with circular hole, and elastic force is adjusted
Two end cap of plate 7-1 is on tensioned screw 7-2；Tensioned screw 7-2 is equipped with two groups, and every group of tensioned screw 7-2 is equipped with two, tenses spiral shell
The silk lower part 7-2 is threadedly engaged with bracket 7-5；The top connecting rod 7-3 passes through the middle part of elastic force adjustable plate 7-1, the top connecting rod 7-3
Limited screw is installed, the lower part connecting rod 7-3 is connected with friction plate 7-6；There are two compressed spring 7-4 is set, compressed spring 7-4
Cover on connecting rod 7-3, the top compressed spring 7-4 and the lower part elastic force adjustable plate 7-1 joint, the lower part compressed spring 7-4 with push away
The joint piece 7-7；Bracket 7-5 is C font, and the lower part bracket 7-5 is fixed on pop-up frame 8；There are two friction plate 7-6 is set, friction
Piece 7-6 and the joint friction pulley 6-3；Push jack 7-7 be it is discoid, push jack 7-7 is welded on connecting rod 7-3；
Pop-up frame 8 is made of pedestal 8-1, cross bar 8-2, vertical bar 8-3；There are four pedestal 8-1 is set, pedestal 8-1 is welded on cross
The top of bar 8-2；Cross bar 8-2 is equipped with four, and cross bar 8-2 right end is connected with rapid fixing holder 4；There are two vertical bar 8-3 is set, erect
Bar 8-3 is connected to the left end of cross bar 8-2；
Support cylinder 9 by support rod 9-1, shoring 9-2, short connecting rod 9-3, three 9-4 of check valve, support piston 9-5 group
At；The top support rod 9-1 is connected on the cross bar 8-2 of pop-up frame 8, and the lower part support rod 9-1 is fixed on support piston 9-5；Branch
Cylinder 9-2 lower weld is supportted on short connecting rod 9-3；The lower part short connecting rod 9-3 is connected to the left end of rapid fixing holder 4；Check valve
Three 9-4 are threadedly engaged with shoring 9-2, and three lower part 9-4 of check valve is connected with tracheae；Support piston 9-5 is located at shoring 9-2
Middle part；The effect of support cylinder 9 is that quick release pops up frame 8, and supports the effect of pop-up frame 8；
Parapodium 10 is made of fastening screw 10-1, steel wire 10-2, cross 10-3, foot prop 10-4；Fastening screw 10-
1 is threadedly engaged with cross 10-3, and fastening screw 10-1 is contacted with steel wire 10-2；The upper end steel wire 10-2 is connected to wire roller 6
On, wire roller 6 passes through the endpoint of cross 10-3；Cross 10-3 is fixed by screws in the middle part of steel wire 10-2；Foot prop
10-4 is welded on the lower part of cross 10-3；
Anti-dropping rack 1 be it is I-shaped, the left side of Anti-dropping rack 1 is fixed together with quickly release cylinder 2；Cylinder 2 is quickly released to set
There are four, it quickly releases 2 left end of cylinder and is fixed together with rapid fixing holder 4；Gas cylinder 3 is fixed on the middle part of Anti-dropping rack 1, gas cylinder
3 are connected by tracheae with check valve；There are two rapid fixing holder 4 is set, 4 left side of rapid fixing holder is connected with pop-up frame 8；Gas
Push away cone 5 set there are four, gas push away cone 5 be located at rapid fixing holder 4 inside；There are two wire roller 6 is set, wire roller 6 is mutually nibbled
It closes；Speed limit frame 7 is fixed on the top of pop-up frame 8；Pop-up frame 8 is located at the left side of rapid fixing holder 4；Support 9 top of cylinder and bullet
Frame 8 is connected out, and support 9 lower part of cylinder is connected with rapid fixing holder 4；Parapodium 10 is mounted on the middle part of steel wire.
Specific embodiment 2:
Illustrate present embodiment below with reference to Fig. 1,2,3,4,5,6,7,8,9,10,11,12, present embodiment is to embodiment party
Formula one is described further, one 2-1 of check valve, two 4-3 of check valve, and three 9-4 structure of check valve is identical.
Specific embodiment 3:
Illustrate present embodiment below with reference to Fig. 1,2,3,4,5,6,7,8,9,10,11,12, present embodiment is to embodiment party
Formula one is described further, and the diameter of the spout 4-1 pushes away the diameter of cone 5 slightly larger than gas.
Specific embodiment 4:
Illustrate present embodiment below with reference to Fig. 1,2,3,4,5,6,7,8,9,10,11,12, present embodiment is to embodiment party
Formula one is described further, and the cross 10-3 is aluminum alloy materials.
The working principle of the invention is: quickly releasing principle: when a fire, window-glass being smashed, and this is filled
Setting prevents on windowsill, and Anti-dropping rack 1 will be kept off in window, and rotary spool 3-1 counterclockwise opens gas cylinder, compressed air add by
Quickly pass through air hose and open individual event valve, forces air into and quickly release in cylinder 2, air moves back medicine piston 2-3, by piston
The right pushing of 2-3 releases rapid fixing holder 4 outside window since Anti-dropping rack 1 is located in window so quickly releasing cylinder 2.
Quick fixation principle: after opening gas cylinder 3, compressed air quickly flows through tracheae and reaches 4 right side of rapid fixing holder
Before check valve, valve pearl 4-3-2, compressed spring 4-3-3 are opened, compressed air is pushed into the lower space that gas pushes away cone 5, gas pushes away cone
5 are quickly ejected under the action of compressed air, and cone 5-3 will be injected into wall, and sliding block 5-1 is in order to limit cone
Position, and cone is made to keep concentric with spout 4-1.
Pop-up frame pops up principle: compressed air is flowed into support gas bar 9 all the way from after gas cylinder outflow, will support cylinder 9
It elongates, support cylinder 9, which elongates, pushes pop-up frame 8 by vertically to the movement of horizontal position；
The effect of check valve is to prevent gas backstreaming.
The adjustment of decrease speed: by adjust tensioned screw 7-2, change elastic force adjustable plate 7-1 distance bracket 7-5 away from
From when adjusting pine tensioned screw 7-2 top nut, compressed spring 7-4 pushes up elastic force adjustable plate 7-1, compressed spring 7-4
It fluffs, elastic force is caused to become smaller, the frictional force between friction plate 7-6 and friction pulley 6-2 becomes smaller, and the speed of whereabouts becomes faster；Direction tune
When saving tensioned screw 7-2 top nut, frictional force becomes larger, and falling speed becomes smaller.
Certainly, above description is not limitation of the present invention, and the present invention is also not limited to the example above, the art
The variations, modifications, additions or substitutions that those of ordinary skill is made within the essential scope of the present invention also belong to guarantor of the invention
Protect range.
Claims (4)
1. a kind of multifunctional household fire fast escaping device, including Anti-dropping rack (1), quickly releases cylinder (2), is gas cylinder (3), fast
Fast fixed frame (4), gas push away cone (5), wire roller (6), speed limit frame (7), pop-up frame (8), support cylinder (9), parapodium
(10), it is characterised in that: Anti-dropping rack (1) by vertical stand (1-1), level frame (1-2), gas cylinder carriage (1-3), threaded hole (1-4),
Fixed plate (1-5) composition；There are two vertical stand (1-1) is set, hole (1-4) is threaded in vertical stand (1-1)；Level frame (1-
2) there are two setting, level frame (1-2) level is welded between vertical stand (1-1)；Gas cylinder carriage (1-3) is annular shape, gas cylinder carriage (1-
3) level is welded on fixed plate (1-5), is placed in gas cylinder carriage (1-3) by gas cylinder (3)；Threaded hole (1-4) is equipped with four groups, screw thread
There are two every group of hole (1-4) is set, threaded hole (1-4) is fixed together by screw and quick release cylinder (2)；Fixed plate (1-5)
For rectangle, fixed plate (1-5) is welded on the middle part of level frame (1-2)；
Cylinder (2) are quickly released to be sealed by check valve one (2-1), cylinder body (2-2), piston (2-3), piston seal (2-4), cylinder body
Enclose (2-5) composition；Check valve one (2-1) is located at the left end of cylinder body (2-2), and check valve one (2-1) is matched with cylinder body (2-2) screw thread
It closes, the lower part (2-1) of check valve one is connected with the inner space cylinder body (2-2)；Cylinder body (2-2) is cylindrical body, cylinder body (2-2) left side
It is fixed on rapid fixing holder (4), is machined with sealing ring on the right side of cylinder body (2-2)；Piston (2-3) is I-shaped, piston (2-3) left side
Side is located at the inside of cylinder body (2-2), is cylindrical body in the middle part of piston (2-3), is machined with seal groove, piston (2- on the left of piston (2-3)
3) right side is fixed on the right side of Anti-dropping rack (1)；Piston seal (2-4) is annular shape, and piston seal (2-4) is located at piston
In the left side seal groove of (2-3), piston seal (2-4) is external to be touched with cylinder body (2-2) interior thereof；Cylinder body sealing ring (2-5)
In the right side seal groove of cylinder body (2-2), it is in contact in cylinder body sealing ring (2-5) inner ring and piston (2-3)；
Gas cylinder (3) is made of spool (3-1), valve body (3-2), bottle body (3-3)；The spool top (3-1) is disk handwheel, spool
The lower part (3-1) be it is cylindric, the spool lower part (3-1) be cone valve face, the spool top (3-1) is threadedly engaged with valve body (3-2)；Valve
Body (3-2) is L shape, and the valve body lower part (3-2) is threadedly engaged with the top bottle body (3-3), is shape of threads, valve body on the left of valve body (3-2)
It is connected by tracheae with individual event valve on the left of (3-2)；Bottle body (3-3) be it is cylindric, bottle body (3-3) is fixed on gas cylinder carriage (1-3)
On；
Rapid fixing holder (4) is by spout (4-1), threaded securing bores (4-2), individual event valve two (4-3), mesh cabinet frame (4-4), pop-up frame
Connection ring (4-5), support cylinder connection ring (4-6) composition；Spout (4-1) be it is cylindric, spout (4-1) is located at mesh cabinet frame (4-
4) both ends；Threaded securing bores (4-2) are equipped with two groups, there are two every group of threaded securing bores (4-2) are set, threaded securing bores (4-2)
Left side is fixed together by screw and quick release cylinder (2)；There are two individual event valve two (4-3) is set, individual event valve two (4-3) and mesh
Cabinet frame (4-4) is threadedly engaged, and is connected on the right side of individual event valve two (4-3) with tracheae；Mesh cabinet frame (4-4) is cylindrical hollow structure, mesh
Cabinet frame (4-4) inner part is for three chambers；Pop-up frame connection ring (4-5) is welded on the upper left of mesh cabinet frame (4-4) there are two setting
Side, pop-up frame connection ring (4-5) are connected by pin with pop-up frame (8)；Support cylinder connection ring (4-6) is located at mesh cabinet frame (4-
4) left side, support cylinder connection ring (4-6) are connected by pin with support cylinder (9)；
Individual event valve two (4-3) is made of individual event valve body (4-3-1), valve pearl (4-3-2), spring (4-33)；Individual event valve body (4-3-1)
For cylindrical body, it is cylindrical hole inside individual event valve body (4-3-1) that individual event valve body (4-3-1) left side, which is threaded,；Valve pearl (4-3-
2) it is spherical shape, is in contact on the right side of valve pearl (4-3-2) with individual event valve body (4-3-1)；Spring (4-3-3) left side and individual event valve body
(4-3-3) contact, spring (4-3-3) right side are contacted with valve pearl (4-3-2)；
Gas pushes away cone (5) and is made of sliding block (5-1), gas piston packing ring (5-2), cone (5-3), gas piston (5-4)；Sliding block (5-
1) it is annular shape, the middle part of cone (5-3) is welded in the middle part of sliding block (5-1), sliding block (5-1) is external internal with mesh cabinet frame (4-4)
It is in contact；Gas piston packing ring (5-2) is equipped with twice, and gas piston packing ring (5-2) is located in the annular groove of gas piston (5-4), gas
It is in contact outside piston packing ring (5-2) with mesh cabinet frame (4-4) inner wall；The cone top (5-3) be it is coniform, under cone (5-3)
Portion is fixed together with gas piston (5-4) by cap nut；Gas piston (5-4) is cylindric, gas piston (5-4) middle part and cone
(5-3) is fixed together, and gas piston (5-4) external process has two seals annular groove；
Wire roller (6) is by shaft (6-1), roller (6-2), friction pulley (6-3), baffle (6-4), fixation clamp (6-5), gear
(6-6) composition；Shaft (6-1) is located at the two sides of roller (6-2), and shaft (6-1) is located in pedestal (8-1)；Roller (6-2) is circle
Cylinder is threaded slot on roller (6-2)；Friction pulley (6-3) is fixed on the right side of roller (6-2)；Baffle (6-4) is fixed on
The left side of roller (6-2)；Fixation clamp (6-5) is fixed by screws in the left side of roller (6-2), adds on fixation clamp (6-5)
There are two circular holes for work；Gear (6-6) is fixed on the right side of friction pulley (6-3)；
Speed limit frame (7) is by elastic force adjustable plate (7-1), tensioned screw (7-2), connecting rod (7-3), compressed spring (7-4), bracket
(7-5), friction plate (7-6), push jack (7-7) composition；Elastic force adjustable plate (7-1) is rectangle, and the both ends elastic force adjustable plate (7-1) add
Work has circular hole, and two end cap of elastic force adjustable plate (7-1) is on tensioned screw (7-2)；Tensioned screw (7-2) is equipped with two groups, tenses spiral shell
Every group of silk (7-2) is equipped with two, and the tensioned screw lower part (7-2) is threadedly engaged with bracket (7-5)；The top connecting rod (7-3) passes through
The middle part of elastic force adjustable plate (7-1), the top connecting rod (7-3) are equipped with limited screw, the connecting rod lower part (7-3) and friction plate
(7-6) is connected；There are two compressed spring (7-4) is set, compressed spring (7-4) covers on connecting rod (7-3), compressed spring (7-
4) top and the lower part joint elastic force adjustable plate (7-1), the compressed spring lower part (7-4) and the joint push jack (7-7)；Bracket (7-
It 5) is C font, the lower part bracket (7-5) is fixed in pop-up frame (8)；There are two friction plate (7-6) is set, friction plate (7-6) with rub
Wipe wheel joint (6-3)；Push jack (7-7) be it is discoid, push jack (7-7) is welded on connecting rod (7-3)；
Pop-up frame (8) is made of pedestal (8-1), cross bar (8-2), vertical bar (8-3)；There are four pedestal (8-1) is set, pedestal (8-1)
It is welded on the top of cross bar (8-2)；Cross bar (8-2) is equipped with four, and cross bar (8-2) right end is connected with rapid fixing holder (4)；It is perpendicular
There are two bar (8-3) is set, vertical bar (8-3) is connected to the left end of cross bar (8-2)；
Support cylinder (9) by support rod (9-1), shoring (9-2), short connecting rod (9-3), check valve three (9-4), support piston
(9-5) composition；The top support rod (9-1) is connected on the cross bar (8-2) of pop-up frame (8), and the lower part support rod (9-1) is fixed on branch
It supports on piston (9-5)；Shoring (9-2) lower weld is on short connecting rod (9-3)；Short connecting rod (9-3) lower part is connected to fastly
The left end of fast fixed frame (4)；Check valve three (9-4) is threadedly engaged with shoring (9-2), the lower part (9-4) of check valve three and tracheae
It is connected；Support piston (9-5) is located at the middle part of shoring (9-2)；
Parapodium (10) is made of fastening screw (10-1), steel wire (10-2), cross (10-3), foot prop (10-4)；Fastening
Screw (10-1) is threadedly engaged with cross (10-3), and fastening screw (10-1) is contacted with steel wire (10-2)；On steel wire (10-2)
End is connected on wire roller (6), and wire roller (6) passes through the endpoint of cross (10-3)；Cross (10-3) passes through screw
It is fixed on the middle part of steel wire (10-2)；Foot prop (10-4) is welded on the lower part of cross (10-3)；
Anti-dropping rack (1) be it is I-shaped, be fixed together on the left of Anti-dropping rack (1) with quickly release cylinder (2)；Quickly release cylinder
(2) it there are four setting, quickly releases cylinder (2) left end and is fixed together with rapid fixing holder (4)；Gas cylinder (3) is fixed on Anti-dropping rack
(1) middle part, gas cylinder (3) are connected by tracheae with check valve；There are two rapid fixing holder (4) is set, rapid fixing holder (4) is left
Side is connected with pop-up frame (8)；Gas pushes away there are four cone (5) sets, and gas pushes away the inside that cone (5) is located at rapid fixing holder (4)；Steel wire rolling
There are two wheel (6) is set, wire roller (6) intermeshing；Speed limit frame (7) is fixed on the top of pop-up frame (8)；Pop up frame (8) position
In the left side of rapid fixing holder (4)；Support cylinder (9) top is connected with pop-up frame (8), support cylinder (9) lower part with it is quick
Fixed frame (4) is connected；Parapodium (10) is mounted on the middle part of steel wire.
2. a kind of multifunctional household fire fast escaping device according to claim 1, it is characterised in that: the check valve
One (2-1), check valve two (4-3), check valve three (9-4) structure are identical.
3. a kind of multifunctional household fire fast escaping device according to claim 1, it is characterised in that: the spout
The diameter of (4-1) pushes away the diameter of cone (5) slightly larger than gas.
4. a kind of multifunctional household fire fast escaping device according to claim 1, it is characterised in that: the cross
(10-3) is aluminum alloy materials.
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| CN201811216982.2A CN109350871B (en) | 2018-10-18 | 2018-10-18 | Multifunctional household rapid fire escape device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811216982.2A CN109350871B (en) | 2018-10-18 | 2018-10-18 | Multifunctional household rapid fire escape device |
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| CN109350871A true CN109350871A (en) | 2019-02-19 |
| CN109350871B CN109350871B (en) | 2020-06-30 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110270021A (en) * | 2019-07-21 | 2019-09-24 | 汤圆玉 | A kind of fire escoaping device |
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| SU1227202A1 (en) * | 1984-06-01 | 1986-04-30 | Высшая инженерная пожарно-техническая школа | Rescue device |
| CN200955316Y (en) * | 2006-09-26 | 2007-10-03 | 李占民 | Storehouse window opening-closing device |
| KR200453544Y1 (en) * | 2011-01-12 | 2011-05-11 | (주)반초기업 | Fire Detector Interlocking Top Down Refuge |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110270021A (en) * | 2019-07-21 | 2019-09-24 | 汤圆玉 | A kind of fire escoaping device |
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| Publication number | Publication date |
|---|---|
| CN109350871B (en) | 2020-06-30 |
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Effective date of registration: 20200608 Address after: 221214 no.15-1 Qianjin Road, Suining Economic Development Zone, Xuzhou City, Jiangsu Province Applicant after: Open up electricity equipment Co.,Ltd. in Xuzhou Address before: 100081 Haidian District, Zhongguancun, South Street, No. 5, Beijing Institute of Technology, Applicant before: Lou Suhe |
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