CN110193148A - A kind of high building life saving device for earthquake - Google Patents
A kind of high building life saving device for earthquake Download PDFInfo
- Publication number
- CN110193148A CN110193148A CN201910450646.2A CN201910450646A CN110193148A CN 110193148 A CN110193148 A CN 110193148A CN 201910450646 A CN201910450646 A CN 201910450646A CN 110193148 A CN110193148 A CN 110193148A
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- China
- Prior art keywords
- sliding
- wall
- bar
- spring
- block
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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
Abstract
The invention belongs to lifesaving appliance technical fields, in particular a kind of high building life saving device for earthquake, including life jacket, mounting blocks are fixedly installed on the life jacket, mounting groove is offered at the top of the mounting blocks, sliding bar is fixedly installed in the bottom interior wall of the mounting groove, the first sliding block and the second sliding block are slidably fitted on the sliding bar, sliding groove is symmetrically offered on the two sides inner wall of the mounting groove, the inner wall of the sliding groove is slidably connected with the first sliding block, sliding sleeve is equipped with the first spring on the sliding bar, the top of first spring is fixedly connected with the first sliding block.Operation of the present invention is simple, it is practical, need not rely on wind-force parachute-opening, parachute-opening can automatically be carried out, timely the people on high building can be sent to ground and far from high building when earthquake occurs, the survival rate for improving high building resident when earthquake occurs, reduces biogenous threat of the earthquake to high building resident.
Description
Technical field
The present invention relates to lifesaving appliance technical field more particularly to a kind of high building life saving devices for earthquake.
Background technique
Earthquake be also known as earthquake, vibrate, be vibration caused by during earth's crust quick release of energy, during which can generate earthquake
A kind of natural phenomena of wave, mutual extrusion is collided between plate and plate on the earth, and edge of plate and plate interiors is caused to generate
The changing of the relative positions and rupture are the main reason for causing earthquake, and earthquake has extremely strong destructive power, with the development of building trade and to soil
The demand on ground, architecture storey is also higher and higher, and when being in high building when an earthquake occurs, needing to use lifesaving appliance makes itself quickly to return
To ground.
But in the prior art, high building life saving device is mostly lifting structure, can only quickly be sent people to ground, cannot
It makes one to be rapidly directed away from building body, when earthquake causes building body to collapse, the life for the people for reaching ground is generated and is greatly threatened, is
This, proposes a kind of high building life saving device for earthquake.
Summary of the invention
The purpose of the present invention is to solve disadvantages existing in the prior art, and a kind of high building for earthquake proposed
Lifesaving appliance.
To achieve the goals above, present invention employs following technical solutions: a kind of high building life saving device for earthquake,
Including life jacket, it is fixedly installed with mounting blocks on the life jacket, mounting groove, the installation are offered at the top of the mounting blocks
The lower center position of slot is vertically fixedly installed with sliding bar, and it is sliding to be successively slidably fitted with first upwards down again on the sliding bar
Block and the second sliding block symmetrically offer sliding groove on the two sides inner wall of the mounting groove, and the first sliding block is slided along sliding groove inner wall,
Sliding sleeve is equipped with the first spring on the sliding bar, and the top of first spring is fixedly connected with the first sliding block, and described first
The bottom end of spring is fixedly connected with the bottom interior wall of mounting groove, on the sliding bar sliding sleeve be equipped with second spring, described second
The top of spring is fixedly connected with the second sliding block, and the bottom end of the second spring is fixedly connected with the first sliding block, and described first is sliding
Symmetrically rotational installation opens up fluted, respective sliding peace in the groove there are two rotating bar respectively in the rotating bar on block
Equipped with support rod, the top of the support rod is extended to outside groove, and third bullet is fixedly installed in the bottom interior wall of the groove
The top of spring, the third spring is fixedly connected with support rod, is symmetrically rotatablely installed on second sliding block there are two hinge bar,
Hinged block is fixedly installed in two rotating bars, the hinge bar is rotatablely connected with corresponding hinged block, the support rod
Top fixation is separately installed with cross bar, and the same parachute is fixedly installed on two cross bars, is offered on first sliding block
Card slot, aperture in the mounting blocks bottom sidewall, a pull rod pass through the hole, and one end of the pull rod extends in card slot, another
End is fixedly installed with pull ring, and fixed block is also fixedly installed on the pull rod, and fixed block is located on the outside of mounting groove and is close to install
Slot setting, between fixed block and mounting blocks inner wall, upper sliding sleeve is equipped with the 4th spring on the outside of the pull rod, the life jacket
It is equipped with fixing belt, the fixing belt is equipped with buckle.
Preferably, it symmetrically opens up on the inner wall of the groove there are two limiting slot, is symmetrically fixedly mounted on the support rod
There are two the first limited block, first limited block is slidably connected with the inner wall of corresponding limiting slot.
Preferably, be fixedly installed with the second limited block on the two sides inner wall of the mounting groove, second limited block with
Corresponding rotating bar is in contact.
Preferably, the first sliding eye is offered on first sliding block, the inner wall and sliding bar of first sliding eye are sliding
Dynamic connection.
Preferably, the second sliding eye is offered on second sliding block, the inner wall and sliding bar of second sliding eye are sliding
Dynamic connection.
Preferably, third sliding eye is offered on the side inner wall of the mounting groove, the pull rod runs through third sliding eye
And it is slidably connected with the inner wall of third sliding eye.
Preferably, inclined hole is offered on the two sides inner wall of the mounting groove, and the top of inclined hole is opening.
Preferably, third limited block is fixedly installed at the top of the sliding bar.
Compared with prior art, the beneficial effects of the present invention are: firstly, the device is slided by mounting groove, sliding bar, first
Block, the second sliding block, the first spring, second spring, rotating bar, groove, support rod, third spring, hinge bar, parachute, card slot,
Pull rod, the 4th spring, pull ring, fixing belt, buckle, third limited block, inclined hole, limiting slot and the first limited block match, and use
When, it is interacted by fixing belt and buckle, life jacket is worn, facilitates and is dressed, at this point, the first spring is pressure
Contracting energy accumulating state, second spring are to stretch energy accumulating state, and third spring is compress energy storage state, and the 4th spring is compress energy storage shape
State, under the inner wall constraint of mounting groove, support rod will not be moved, and pull pull ring, and pull ring drives pull rod movement, makes pull rod far from card
Slot, at this point, making the first sliding block upward sliding on sliding bar under the elastic force effect of the first spring, the first sliding block drives rotation
Bar moves upwards, and makes support rod far from mounting groove, no longer by the constraint of the inner wall of mounting groove, moves upwards in the first sliding block same
When, it under the pulling force effect of second spring, moves downward the second sliding block on sliding bar relative to the first sliding block, makes first to slide
Block and the second sliding block are close to each other, at this point, driving two hinge bar rotations, two hinge bars drive two rotating bars to be located remotely from each other
Rotation, is softened parachute, under the action of third limited block, the first sliding block and the second sliding block is prevented to be detached from sliding bar,
Under the action of inclined hole, prevent the rotational angle of rotating bar excessive, meanwhile, under the elastic force effect of third spring, drive support rod
The upward sliding in groove increases the radian that parachute is softened, and increases resistance when decline, in limiting slot and the first limited block
Under the action of, prevent support rod be detached from groove finally the people on high building can be made to float to ground by parachute 17, due to by
The influence of wind can make one far from high building；
Operation of the present invention is simple, practical, needs not rely on wind-force parachute-opening, can automatically carry out parachute-opening, Neng Gou
Timely the people on high building is sent to ground and far from high building when earthquake occurs, improves the survival of high building resident when earthquake occurs
Rate reduces biogenous threat of the earthquake to high building resident.
Detailed description of the invention
Fig. 1 is schematic cross-sectional view of the invention；
Fig. 2 is diagrammatic side-view cross-sectional structural schematic diagram shown in FIG. 1；
Fig. 3 is deployed configuration schematic diagram of the invention；
Fig. 4 is backsight structural representation shown in FIG. 1；
Fig. 5 is overlooking structure diagram shown in Fig. 3.
In figure: 1, life jacket；2, mounting blocks；3, mounting groove；4, sliding bar；5, the first sliding block；6, the second sliding block；7, it slides
Slot；8, the first spring；9, second spring；10, rotating bar；11, groove；12, support rod；13, third spring；14, hinge bar；
15, hinged block；16, cross bar；17, parachute；18, card slot；19, pull rod；20, fixed block；21, the 4th spring；22, pull ring；23,
Fixing belt；24, it buckles.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Embodiment
Fig. 1-5 is please referred to, the present invention provides a kind of technical solution: a kind of high building life saving device for earthquake, including rescue
Clothing 1 is given birth to, is fixedly installed with mounting blocks 2 on life jacket 1, the top of mounting blocks 2 offers mounting groove 3, the bottom interior wall of mounting groove 3
On be fixedly installed with sliding bar 4, the first sliding block 5 and the second sliding block 6, the two sides inner wall of mounting groove 3 are slidably fitted on sliding bar 4
On symmetrically offer sliding groove 7, the inner wall of sliding groove 7 is slidably connected with the first sliding block 5, on sliding bar 4 sliding sleeve be equipped with first
Spring 8, the top of the first spring 8 are fixedly connected with the first sliding block 5, and the bottom end of the first spring 8 and the bottom interior wall of mounting groove 3 are solid
Fixed to connect, sliding sleeve is equipped with second spring 9 on sliding bar 4, and the top of second spring 9 is fixedly connected with the second sliding block 6, the second bullet
The bottom end of spring 9 is fixedly connected with the first sliding block 5, and symmetrically rotational installation is there are two rotating bar 10 on the first sliding block 5, in rotating bar 10
Fluted 11 are opened up, support rod 12 is slidably fitted in groove 11, the top of support rod 12 extends to outside groove 11, groove 11
Third spring 13 is fixedly installed in bottom interior wall, the top of third spring 13 is fixedly connected with support rod 12, on the second sliding block 6
Symmetrical rotational installation is fixedly installed with hinged block 15 there are two hinge bar 14 in two rotating bars 10, hinge bar 14 with it is corresponding
Hinged block 15 be rotatablely connected, the top of support rod 12 is fixedly installed with cross bar 16, is fixedly installed on two cross bars 16 same
A parachute 17 offers card slot 18 on first sliding block 5, and pull rod 19 is slidably fitted on mounting blocks 2, and one end of pull rod 19 extends
To card slot 18, fixed block 20 is fixedly installed on pull rod 19, sliding sleeve is equipped with the 4th spring 21, the 4th spring 21 on pull rod 19
One end be fixedly connected with fixed block 20, the other end of the 4th spring 21 is fixedly connected with the inner wall of mounting groove 3, and pull rod 19 is separate
One end of card slot 18 is fixedly installed with pull ring 22, and life jacket 1 is equipped with fixing belt 23, and fixing belt 23 is equipped with buckle 24；
It is symmetrically opened up in the present embodiment, on the inner wall of groove 11 there are two limiting slot, is symmetrically fixedly mounted on support rod 12
There are two the first limited block, the first limited block is slidably connected with the inner wall of corresponding limiting slot, on the two sides inner wall of mounting groove 3
It is fixedly installed with the second limited block, the second limited block is in contact with corresponding rotating bar 10, and it is sliding that first is offered on the first sliding block 5
Dynamic hole, inner wall and the sliding bar 4 of the first sliding eye are slidably connected, and the second sliding eye, the second sliding eye are offered on the second sliding block 6
Inner wall be slidably connected with sliding bar 4, offer third sliding eye on the side inner wall of mounting groove 3, pull rod 19 is sliding through third
The inner wall of dynamic Kong Bingyu third sliding eye is slidably connected, and inclined hole, and the top of inclined hole are offered on the two sides inner wall of mounting groove 3
For opening, the top of sliding bar 4 is fixedly installed with third limited block, the device by mounting groove 3, sliding bar 4, the first sliding block 5,
Second sliding block 6, the first spring 8, second spring 9, rotating bar 10, groove 11, support rod 12, third spring 13, hinge bar 14, drop
Fall umbrella 17, card slot 18, pull rod 19, the 4th spring 21, pull ring 22, fixing belt 23, buckle 24, third limited block, inclined hole, limiting slot
It is matched with the first limited block, in use, being worn life jacket 1, side by 24 interaction of fixing belt 23 and buckle
Just it is dressed, at this point, the first spring 8 is compress energy storage state, second spring 9 is to stretch energy accumulating state, and third spring 13 is
Compress energy storage state, the 4th spring 21 are compress energy storage state, and under the inner wall constraint of mounting groove 3, support rod 12 will not be moved,
Pull ring 22 is pulled, pull ring 22 drives pull rod 19 to move, makes pull rod 19 far from card slot 18, at this point, the elastic force in the first spring 8 acts on
Under, make the first sliding block 5 upward sliding on sliding bar 4, the first sliding block 5 drives rotating bar 10 to move upwards, and keeps support rod 12 remote
From mounting groove 3, no longer by the constraint of the inner wall of mounting groove 3, while the first sliding block 5 moves upwards, in the drawing of second spring 9
Under power effect, moves downward the second sliding block 6 on sliding bar 4 relative to the first sliding block 5, make the first sliding block 5 and the second sliding block 6
Close to each other, at this point, two hinge bars 14 is driven to rotate, two hinge bars 14 drive two rotating bars 10 to be located remotely from each other rotation,
It is softened parachute 17, under the action of third limited block, the first sliding block 5 and the second sliding block 6 is prevented to be detached from sliding bar 4,
Under the action of inclined hole, prevent the rotational angle of rotating bar 10 excessive, meanwhile, under the elastic force effect of third spring 13, drive branch
The upward sliding in groove 11 of strut 12 increases the radian that is softened of parachute 17, increases resistance when decline, in limiting slot and
Under the action of first limited block, prevent support rod 12 to be detached from groove 11 finally can make the people on high building float by parachute 17
It can be made one due to being affected by wind far from high building to ground, operation of the present invention is simple, and it is practical, need not rely on wind-force
Parachute-opening can automatically carry out parachute-opening, timely can send the people on high building to ground and separate high building when earthquake occurs,
The survival rate for improving high building resident when earthquake occurs, reduces biogenous threat of the earthquake to high building resident.
In the present embodiment, life jacket 1 has three layers, and outer layer is made of nylon fiber, and anti-to scratch, insulate, middle layer can fill
Gas plays good buffer function, prevents personnel from landing injury, and internal layer is made of cotton fiber, comfortable and play further protection
Effect, parachute 17 are folded in mounting groove 3；
In use, life jacket 1 is worn, facilitates and is dressed by 24 interaction of fixing belt 23 and buckle,
At this point, the first spring 8 is compress energy storage state, second spring 9 is to stretch energy accumulating state, and third spring 13 is compress energy storage shape
State, the 4th spring 21 are compress energy storage state, and under the inner wall constraint of mounting groove 3, support rod 12 will not be moved；
Pull ring 22 is pulled, pull ring 22 drives pull rod 19 to move, makes pull rod 19 far from card slot 18, at this point, in the first spring 8
Under elastic force effect, make the first sliding block 5 upward sliding on sliding bar 4, the first sliding block 5 drives rotating bar 10 to move upwards, makes to prop up
Strut 12 is far from mounting groove 3, no longer by the constraint of the inner wall of mounting groove 3；
While the first sliding block 5 moves upwards, under the pulling force effect of second spring 9, make the second sliding block 6 in sliding bar
It is moved downward on 4 relative to the first sliding block 5, keeps the first sliding block 5 and the second sliding block 6 close to each other, at this point, driving two hinge bars
14 rotations, two hinge bars 14 drive two rotating bars 10 to be located remotely from each other rotation, are softened parachute 17, in third limited block
Under the action of, it prevents the first sliding block 5 and the second sliding block 6 to be detached from sliding bar 4, under the action of inclined hole, prevents turning for rotating bar 10
Dynamic angle is excessive；
Meanwhile under the effect of the elastic force of third spring 13, the upward sliding in groove 11 of support rod 12 is driven, landing is increased
The radian that umbrella 17 is softened increases resistance when decline, under the action of limiting slot and the first limited block, prevents support rod 12 de-
From groove 11；
Finally, the people on high building can be made to float to ground by parachute 17, due to being affected by wind, can made one separate
High building.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (8)
1. a kind of high building life saving device for earthquake, including life jacket (1), it is characterised in that: fixed on the life jacket (1)
It is equipped with mounting blocks (2), is offered mounting groove (3) at the top of the mounting blocks (2), the bottom center position of the mounting groove (3)
Set and be vertically fixedly installed with sliding bar (4), be successively slidably fitted with from bottom to top on the sliding bar (4) the first sliding block (5) and
Second sliding block (6) symmetrically offers sliding groove (7) on the two sides inner wall of the mounting groove (3), and the first sliding block (5) is along sliding groove
(7) inner wall slides, and sliding sleeve is equipped with the first spring (8) on the sliding bar (4), the top and first of first spring (8)
Sliding block (5) is fixedly connected, and the bottom end of first spring (8) is fixedly connected with the bottom interior wall of mounting groove (3), the sliding bar
(4) sliding sleeve is equipped with second spring (9) on, and the top of the second spring (9) is fixedly connected with the second sliding block (6), and described the
The bottom end of two springs (9) is fixedly connected with the first sliding block (5), and symmetrically there are two rotations for rotational installation on first sliding block (5)
Bar (10) opens up fluted (11) on the rotating bar (10) respectively, is respectively slidably fitted with support rod in the groove (11)
(12), the top of the support rod (12) extends to groove (11) outside, is fixedly installed in the bottom interior wall of the groove (11)
The top of third spring (13), the third spring (13) is fixedly connected with support rod (12), symmetrical on second sliding block (6)
There are two rotational installations hinge bar (14), is fixedly installed with hinged block (15), the hinge bar on two rotating bars (10)
(14) it is rotatablely connected with corresponding hinged block (15), the top of the support rod (12) is fixedly installed with cross bar (16), two cross
It is fixedly installed on bar (16) the same parachute (17), offers card slot (18), the mounting blocks on first sliding block (5)
(2) aperture in bottom sidewall, the pull rod (19) pass through the hole, and one end extends in card slot (18), and the other end is fixedly installed with
Pull ring (22) is fixedly installed with fixed block (20) on the pull rod (19), and the fixed block (20) is located on the outside of mounting groove (3) simultaneously
It is close to mounting groove (3) setting；Between fixed block (20) and mounting blocks (2) inner wall, sliding sleeve is equipped with the 4th spring (21), described
Life jacket (1) is equipped with fixing belt (23), and the fixing belt (23) is equipped with buckle (24).
2. a kind of high building life saving device for earthquake according to claim 1, it is characterised in that: the groove (11)
It is symmetrically opened up on inner wall there are two limiting slot, is symmetrically fixedly mounted that there are two the first limited blocks on the support rod (12), it is described
First limited block is slidably connected with the inner wall of corresponding limiting slot.
3. a kind of high building life saving device for earthquake according to claim 1, it is characterised in that: the mounting groove (3)
Two sides inner wall on be fixedly installed with the second limited block, second limited block is in contact with corresponding rotating bar (10).
4. a kind of high building life saving device for earthquake according to claim 1, it is characterised in that: first sliding block
(5) the first sliding eye is offered on, inner wall and the sliding bar (4) of first sliding eye are slidably connected.
5. a kind of high building life saving device for earthquake according to claim 1, it is characterised in that: second sliding block
(6) the second sliding eye is offered on, inner wall and the sliding bar (4) of second sliding eye are slidably connected.
6. a kind of high building life saving device for earthquake according to claim 1, it is characterised in that: the mounting groove (3)
Side inner wall on offer third sliding eye, the pull rod (19) is through third sliding eye and sliding with the inner wall of third sliding eye
Dynamic connection.
7. a kind of high building life saving device for earthquake according to claim 1, it is characterised in that: the mounting groove (3)
Two sides inner wall on offer inclined hole, and the top of inclined hole is opening.
8. a kind of high building life saving device for earthquake according to claim 1, it is characterised in that: the sliding bar (4)
Top be fixedly installed with third limited block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910450646.2A CN110193148A (en) | 2019-05-28 | 2019-05-28 | A kind of high building life saving device for earthquake |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910450646.2A CN110193148A (en) | 2019-05-28 | 2019-05-28 | A kind of high building life saving device for earthquake |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110193148A true CN110193148A (en) | 2019-09-03 |
Family
ID=67753219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910450646.2A Pending CN110193148A (en) | 2019-05-28 | 2019-05-28 | A kind of high building life saving device for earthquake |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110193148A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112810779A (en) * | 2021-01-06 | 2021-05-18 | 吴跃 | Intelligent rescue rope of thing networking |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112810779A (en) * | 2021-01-06 | 2021-05-18 | 吴跃 | Intelligent rescue rope of thing networking |
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