CN207860474U - A kind of umbellate form high altitude escape aircraft - Google Patents
A kind of umbellate form high altitude escape aircraft Download PDFInfo
- Publication number
- CN207860474U CN207860474U CN201820119710.XU CN201820119710U CN207860474U CN 207860474 U CN207860474 U CN 207860474U CN 201820119710 U CN201820119710 U CN 201820119710U CN 207860474 U CN207860474 U CN 207860474U
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- China
- Prior art keywords
- umbrella
- escape
- high altitude
- form high
- propeller
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- Walking Sticks, Umbrellas, And Fans (AREA)
Abstract
The utility model provides a kind of umbellate form high altitude escape aircraft, including escape umbrella, escape umbrella is equipped with draw ring and several drawstrings; umbrella handle middle part to lower part is sequentially installed with holding set, seat board and foot pedal; the bottom of umbrella handle is equipped with buffer; is equipped with ramp-down device at the top of escape umbrella, is additionally provided with direction propeller, the direction propeller includes propeller, for the shoulder strap of electric installation and wearing propeller.The utility model is simple in structure, small, light-weight, convenient for collecting, easy to operate, and security performance is high.Ramp-down device is set, landing can be made gentler, setting direction propeller can adjust landing direction, avoid ground obstacle, avoid secondary injury.
Description
Technical field
The utility model is related to a kind of life preserver, more particularly to a kind of umbellate form high altitude escape aircraft.
Background technology
Building or aircraft occur fire or other must far from scene disaster when, it is common other than waiting for rescue personnel
Self-help escape tool is rope, aerial ladder and escape umbrella, and rope and aerial ladder can be only used for lower height, therefore escape umbrella is in height
The alternative equipment that layer, high-altitude are escaped when causing danger.The escape umbrella of the prior art is mainly made of umbrella body and hanger, people fix or
It is hung on hanger and jumps off.
But modern city skyscraper ground environment is complicated, and the barriers such as electric pole, trees, vehicle are more, only focus on and fall
Ground escape is far from being enough, is easy to cause secondary injury during landing.In addition, escape umbrella is by escape personnel's weight and height
Degree limitation is big, if height is high, escape personnel's heavyweight vehicle, when sinking speed too fast landing also be easy to cause secondary injury, existing skill
Art usually increases umbrella cover area to solve the problems, such as this, but increases umbrella cover area and will increase escape umbrella dead weight, and it is difficult to increase manipulation
Degree.
Utility model content
Based on the above reasons, the purpose of this utility model is that：Overcome disadvantage mentioned above, reduce operation difficulty, improves escape
Safety provides a kind of umbellate form high altitude escape aircraft, can change landing direction, and landing can be made gentler.
To achieve the above object, the technical solution of the utility model is：
A kind of umbellate form high altitude escape aircraft, including escape umbrella, the escape umbrella include umbrella frame, umbrella cloth, umbrella handle, on umbrella handle
It is connect in the middle part of end and umbrella frame, umbrella cloth is covered on umbrella frame.Draw ring and several drawstrings are additionally provided on escape umbrella, draw ring is sleeved on umbrella handle,
Drawstring one end is fixed on the outer end or middle part of umbrella frame, and the other end is fixed on draw ring, pacifies successively to lower part in the middle part of the umbrella handle
Equipped with set, seat board and foot pedal is held, the bottom of umbrella handle is equipped with buffer, ramp-down device is equipped at the top of escape umbrella.It is additionally provided with
Direction propeller, the direction propeller include propeller, for the shoulder strap of electric installation and wearing propeller.
Specifically, escape umbrella is so that escape personnel's safety is landed from eminence antigravity using air drag.Drawstring and drawing
For ring for reinforcing umbrella frame, preventing from encountering strong wind or air pressure in descent causes umbrella frame overturning to cause danger.Ramp-down device exists
Vertical direction provides climbing power or increases air drag, is used for balancing gravity, reduces free-fall velocity, keep descent more flat
It is slow.Set is held in installation on umbrella handle, seat board and foot pedal, escape personnel are sitting on seat board, hand-to-hand grip hold set, jump out the rear foot step on it is foot-operated
Plate makes escape personnel keep balance, is not easy to shake, center of gravity is also more stable.Direction propeller is to utilize propeller in the horizontal direction
Thrust is provided, direction propeller is worn on escape personnel behind, and when encountering barrier, escape personnel can slightly twist back
To change escape direction.
Further technical solution is：
The technical solution of ramp-down device is when providing climbing power, and ramp-down device includes that rotor, driving device and control switch,
The driving device is mounted on umbrella handle upper end, and rotor is drivingly connected with driving device, is mounted on the downside of seat board for electric installation, control
Switch is mounted on to hold and put on.
The technical solution of ramp-down device is when increasing air drag, and ramp-down device is several air bags, and air bag circumferentially divides
For cloth on the upside of umbrella cloth, air bag is provided with air inlet with umbrella cloth junction.
Further, seat board is equipped with fixed band, prevents escape personnel from falling.
Further, seat board and foot pedal are folding structure, and seat board and foot pedal are connected by hinge and umbrella handle
Connect fixation.
Further, the umbrella handle is retractable structure, including main pipe and son are managed, and the sub- pipe Telescopic sliding is sleeved on
In main pipe, the two bottom sides of sub- pipe are equipped with spring chuck, and in the middle part of the tube wall of main pipe and top is provided with to be coordinated with spring chuck
Card hole.
Further, the buffer is externally provided with shell, and the housing bottom is equipped with the ramp that cross section is " M " type.
Further, the propeller outer ring is equipped with protective shell.
Preferably, the umbrella cloth, ramp-down device surface layer be equipped with fire resistant coating.
Preferably, the number of the air bag is 12~24.
As the above scheme is adopted, the beneficial effects of the utility model are：The utility model is simple in structure, volume
Small, light-weight, convenient for collecting, easy to operate, security performance is high.Ramp-down device is set, landing can be made gentler, setting direction
Propeller can adjust landing direction, avoid ground obstacle, avoid secondary injury.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of 1 embodiment of embodiment.
Fig. 2 is a kind of vertical view of 1 embodiment of embodiment.
Fig. 3 is a kind of structural schematic diagram of 2 embodiment of embodiment.
Fig. 4 is a kind of vertical view of 2 embodiment of embodiment.
Fig. 5 is a kind of structural schematic diagram of embodiment of umbrella handle.
Fig. 6 is a kind of structural schematic diagram of embodiment of buffer.
Reference numeral：1- ramp-down devices, 11- rotors, 12- driving devices, 14- control switches, 15- air bags, 2- escapes
Umbrella, 21- umbrella frames, 22- umbrella cloths, 23- umbrella handles, 231- main pipes, 232- pipes, 233- spring chucks, 234- card holes, 24- drawstrings,
25- draw rings, 26- seat boards, 261- fix band, 27- foot pedals, and 28-, which is held, to be covered, 29- buffers, 291- shells, 292- ramps,
The directions 3- propeller, 31- propellers, 32- shoulder straps, 33- is for electric installation, 34- protective shells.
Specific implementation mode
More detailed description is done to the embodiment of the utility model below in conjunction with attached drawing and reference numeral, makes to be familiar with ability
The technology people in domain can implement according to this after studying this specification carefully.
Embodiment 1：Referring to attached drawing 1, attached drawing 2, a kind of umbellate form high altitude escape aircraft, including escape umbrella 2, the escape umbrella
2 include umbrella frame 21, umbrella cloth 22, umbrella handle 23, and 23 upper end of umbrella handle is connect with 21 middle part of umbrella frame, and umbrella cloth 22 is covered on umbrella frame 21.Escape
Umbrella 2 makes escape personnel's safety land from eminence antigravity using air drag.
When air drag and excessive wind-force, umbrella frame 21 has the risk being flipped up.In order to avoid umbrella frame 21 is overturn, escape umbrella
2 are equipped with draw ring 25 and several drawstrings 24, and draw ring 25 is sleeved on umbrella handle 23,24 one end of drawstring be fixed on umbrella frame 21 outer end or
Middle part, the other end are fixed on draw ring 25, reinforce umbrella frame 21, improve safety.
It is used in order to facilitate escape personnel, 23 middle part to lower part of the umbrella handle is sequentially installed with holding set 28,26 and of seat board
Foot pedal 27, escape personnel are sitting on seat board 26, and hand-to-hand grip hold set 28 is jumped out and empties rear foot-treadle 27, relative to escape
Personnel hang the mode of operation on escape umbrella, and the setting of the present embodiment can make escape personnel preferably overcome mental handicape,
And it can preferably keep balancing, steadily of centre of gravity is not easy to shake.Seat board 26 is equipped with fixed band 261 in the present embodiment, fixed
Escape personnel prevents from falling.
Seat board 26 and foot pedal 27 in the present embodiment are folding structure, and seat board 26 and foot pedal 27 pass through hinge
Chain is connected and fixed with umbrella handle 23.When storage, seat board 26 and foot pedal 27 fold state in a vertical shape, in use, seat board 26 and foot-operated
27 rotary expansion of plate is horizontal, and saves space.
The bottom of umbrella handle 23 is equipped with buffer 29, and when landing is capable of providing cushion effect, plays a protective role.The present embodiment
Buffer 29 be hydraulic bjuffer, hydraulic bjuffer includes inner tube, spring, piston, bearing, axle center and the core groups such as ram
Part, piston are arranged with spring in inner tube, and bearing is cased on axle center, and one end connection in axle center is ramed, and the other end connects piston.Liquid
The principle of compression buffer is hit when raming, and drives the piston of the axle center other end to be impacted, shaft core driving piston press
Spring in inner tube.After external force disappears, spring reset restPoses.
The present embodiment is additionally provided with direction propeller 3, and the direction propeller 3 includes propeller 31, for electric installation 33 and is matched
The shoulder strap 32 of propeller 31 is worn, propeller 31 provides thrust in the horizontal direction.In use, escape personnel in advance will by shoulder strap 32
Direction propeller 3 is worn on back, and when encountering barrier, escape personnel can slightly twist back to change escape direction,
To avoid the barrier on ground, prevent by secondary injury, it is easy to operate.
Preferably, it is mounted on 26 downside of seat board for electric installation 33.
2 top of escape umbrella is equipped with ramp-down device 1, and the ramp-down device 1 includes rotor 11, driving device 12 and control switch
14, the driving device 12 is mounted on 23 upper end of umbrella handle, and rotor 11 is drivingly connected with driving device 12, and driving device 12 drives rotation
The rotation of the wing 11 generates climbing power.Driving device 12 is connect with for electric installation 33, and power is provided for driving device 12.Escape for convenience
Raw personnel control, control switch 14, which is mounted on, to be held on set 28.Ramp-down device 1 can provide climbing power, balance in vertical direction
Gravity reduces free-fall velocity, keeps descent gentler.
The surface layer of umbrella cloth 22, ramp-down device 1 in the present embodiment is equipped with fire resistant coating, and fire disaster escaping is in use, prevent
Umbrella cloth 22, ramp-down device 1 are burnt out by flare or spillage Mars and are caused danger.
Embodiment 2：Referring to attached drawing 3, attached drawing 4, a kind of umbellate form high altitude escape aircraft, including escape umbrella 2, the escape umbrella
2 include umbrella frame 21, umbrella cloth 22, umbrella handle 23, and 23 upper end of umbrella handle is connect with 21 middle part of umbrella frame, and umbrella cloth 22 is covered on umbrella frame 21.Escape
Umbrella 2 makes escape personnel's safety land from eminence antigravity using air drag.
When air drag and excessive wind-force, umbrella frame 21 has the risk being flipped up.In order to avoid umbrella frame 21 is overturn, escape umbrella
2 are equipped with draw ring 25 and several drawstrings 24, and draw ring 25 is sleeved on umbrella handle 23,24 one end of drawstring be fixed on umbrella frame 21 outer end or
Middle part, the other end are fixed on draw ring 25, reinforce umbrella frame 21, improve safety.
It is used in order to facilitate escape personnel, 23 middle part to lower part of the umbrella handle is sequentially installed with holding set 28,26 and of seat board
Foot pedal 27, escape personnel are sitting on seat board 26, and hand-to-hand grip hold set 28 is jumped out and empties rear foot-treadle 27, relative to escape
Personnel hang the mode of operation on escape umbrella, and the setting of the present embodiment can make escape personnel preferably overcome mental handicape,
And it can preferably keep balancing, steadily of centre of gravity is not easy to shake.
Seat board 26 and foot pedal 27 in the present embodiment are folding structure, and seat board 26 and foot pedal 27 pass through hinge
Chain is connected and fixed with umbrella handle 23.When storage, seat board 26 and foot pedal 27 fold state in a vertical shape, in use, seat board 26 and foot-operated
27 rotary expansion of plate is horizontal, and saves space.
Seat board 26 is equipped with fixed band 261 in the present embodiment, and fixed escape personnel prevents from falling.
The bottom of umbrella handle 23 is equipped with buffer 29, and when landing is capable of providing cushion effect, plays a protective role.The present embodiment
Buffer 29 be hydraulic bjuffer.
2 top of escape umbrella is equipped with ramp-down device 1, and the ramp-down device 1 is several air bags 15, and air bag 15 is circumferentially distributed
In 22 upside of umbrella cloth, air bag 15 is provided with air inlet with 22 junction of umbrella cloth.In descent, air enters sky from air inlet
In air bag 15, air drag is increased, balancing gravity reduces free-fall velocity, keeps descent gentler.
Air bag 15 is hollow ball shape or elliposoidal, and volume is 2.5~5L, and the wall thickness of air bag 15 is 1~4 milli
Rice.
Preferably, the number of the air bag 15 is 12~26.
Most preferably, the volume of air bag 15 is 4 L, and number is 24.
The present embodiment is additionally provided with direction propeller 3, and the direction propeller 3 includes propeller 31, for electric installation 33 and is matched
The shoulder strap 32 of propeller 31 is worn, propeller 31 provides thrust in the horizontal direction.In use, escape personnel in advance will be square by shoulder strap
It is worn on back to propeller 3, when encountering barrier, escape personnel can slightly twist back to change escape direction, from
And the barrier on ground is avoided, it prevents by secondary injury.
Preferably, it is mounted on 26 downside of seat board for electric installation 33.
The direction propeller 3 of the present embodiment is additionally provided with remote controler, the rotating speed of remote control control propeller 31.Preferably,
Remote controler, which is mounted on, to be held on set 28.
The rotation of propeller 31 in order to prevent involves in escape personnel's clothing, hair, and 31 outer ring of propeller is equipped in the present embodiment
Protective shell 34.
The surface layer of umbrella cloth 22, ramp-down device 1 in the present embodiment is equipped with fire resistant coating, and fire disaster escaping is in use, prevent
Umbrella cloth 22, ramp-down device 1 are burnt out by flare or spillage Mars and are caused danger.
Embodiment 3, referring to attached drawing 5, the present embodiment advanced optimizes on the basis of embodiment 1 or embodiment 2, is
Convenient for collecting and use, the umbrella handle 23 is retractable structure, including main pipe 231 and sub- pipe 232, the sub- pipe 232 can be stretched
Contracting sliding is sleeved in main pipe 231, and the two bottom sides of sub- pipe 232 are equipped with spring chuck 233, in the middle part of the tube wall of main pipe 231 and upper
Portion is provided with the card hole 234 coordinated with spring chuck 233.When storage, the spring chuck 233 of 232 bottom of sub- pipe is stuck in main pipe 231
In the card hole 234 at middle part, umbrella handle 23 is whole to be shortened, and storage is facilitated.In use, pinning spring chuck 233, it is drawn upwardly out sub- pipe
232, so that the spring chuck 233 of sub- pipe 232 is stuck in the card hole 234 on 231 top of main pipe.
Embodiment 4, referring to attached drawing 6, the present embodiment advanced optimizes on the basis of embodiment 1 or embodiment 2, institute
It states buffer 29 and is externally provided with shell 291,291 bottom of the shell is equipped with the ramp 292 that cross section is " M " type, when landing
The ramp 292 of " M " type generates certain deformation, absorbs bump stress, can further increase buffer capacity, preferably protects
Escape umbrella 2, ramp-down device 1 structure be not damaged, can also protect the safety of escape personnel.
In the description of the present invention, it should be understood that term "center", " length ", " thickness ", "upper", "lower",
The orientation or positional relationship of the instructions such as "vertical", "horizontal", "bottom", "inner", "outside", " circumferential direction " is orientation based on ... shown in the drawings
Or position relationship, it is merely for convenience of describing and simplifying description, rather than indicates or imply that signified device must have spy
Fixed orientation, with specific azimuth configuration and operation, therefore should not be understood as limiting the present invention.
The present embodiment is exemplarily described above in conjunction with attached drawing, the utility model implements not by above-mentioned side
The limitation of formula, if the improvement of the methodology of the utility model and the various unsubstantialities of technical solution progress is used, or
It is not improved that the design of the utility model and technical solution are directly applied into other occasions, in the protection of the utility model
Within the scope of.
Claims (10)
1. a kind of umbellate form high altitude escape aircraft, including escape umbrella（2）, the escape umbrella（2）Including umbrella frame（21）, umbrella cloth
（22）, umbrella handle（23）, umbrella handle（23）Upper end and umbrella frame（21）Middle part connects, umbrella frame（21）On be covered with umbrella cloth（22）, feature exists
In：Escape umbrella（2）On be additionally provided with draw ring（25）With several drawstrings（24）, draw ring（25）It is sleeved on umbrella handle（23）On, drawstring（24）One
End is fixed on umbrella frame（21）Outer end or middle part, the other end is fixed on draw ring（25）On, the umbrella handle（23）Middle part to lower part
It is sequentially installed with holding set（28）, seat board（26）And foot pedal（27）, umbrella handle（23）Bottom buffer is installed（29）, escape
Umbrella（2）Top is equipped with ramp-down device（1）；It is additionally provided with direction propeller（3）, the direction propeller（3）Including propeller（31）、
For electric installation（33）With wearing propeller（31）Shoulder strap（32）.
2. a kind of umbellate form high altitude escape aircraft according to claim 1, it is characterised in that：The ramp-down device（1）Packet
Include rotor（11）, driving device（12）It is switched with control（14）, the driving device（12）Mounted on umbrella handle（23）Upper end, rotor
（11）With driving device（12）It is drivingly connected, for electric installation（33）Mounted on seat board（26）Downside, control switch（14）It is mounted on
Hold set（28）On.
3. a kind of umbellate form high altitude escape aircraft according to claim 1, it is characterised in that：The ramp-down device（1）For
Several air bags（15）, air bag（15）It is circumferentially distributed in umbrella cloth（22）Upside, air bag（15）With umbrella cloth（22）It opens junction
There is air inlet.
4. a kind of umbellate form high altitude escape aircraft according to claim 1, it is characterised in that：The seat board（26）It is equipped with
Fixed band（261）.
5. a kind of umbellate form high altitude escape aircraft according to claim 1, it is characterised in that：The seat board（26）With it is foot-operated
Plate（27）It is folding structure, seat board（26）And foot pedal（27）Pass through hinge and umbrella handle（23）It is connected and fixed.
6. a kind of umbellate form high altitude escape aircraft according to claim 1, it is characterised in that：The umbrella handle（23）For that can stretch
Shrinking structure, including main pipe（231）With sub- pipe（232）, the sub- pipe（232）Telescopic sliding is sleeved on main pipe（231）It is interior, sub- pipe
（232）Two bottom sides be equipped with spring chuck（233）, main pipe（231）Tube wall in the middle part of and top is provided with and spring chuck
（233）The card hole of cooperation（234）.
7. a kind of umbellate form high altitude escape aircraft according to claim 1, it is characterised in that：The buffer（29）Peripheral hardware
There is shell（291）, the shell（291）Bottom is equipped with the ramp that cross section is " M " type（292）.
8. a kind of umbellate form high altitude escape aircraft according to claim 1, it is characterised in that：The propeller（31）Outer ring
Equipped with protective shell（34）.
9. a kind of umbellate form high altitude escape aircraft according to claim 1, it is characterised in that：The umbrella cloth（22）, slow drop
Device（1）Surface layer be equipped with fire resistant coating.
10. a kind of umbellate form high altitude escape aircraft according to claim 3, it is characterised in that：The air bag（15）'s
Number is 12~24.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820119710.XU CN207860474U (en) | 2018-01-24 | 2018-01-24 | A kind of umbellate form high altitude escape aircraft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820119710.XU CN207860474U (en) | 2018-01-24 | 2018-01-24 | A kind of umbellate form high altitude escape aircraft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207860474U true CN207860474U (en) | 2018-09-14 |
Family
ID=63463103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820119710.XU Expired - Fee Related CN207860474U (en) | 2018-01-24 | 2018-01-24 | A kind of umbellate form high altitude escape aircraft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207860474U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109050939A (en) * | 2018-01-24 | 2018-12-21 | 容科培 | A kind of umbellate form high altitude escape aircraft |
| CN109553010A (en) * | 2018-10-30 | 2019-04-02 | 泉州市泉港区新联鑫通工业设计有限公司 | A kind of construction climbing device with lifesaving driver's cabin |
-
2018
- 2018-01-24 CN CN201820119710.XU patent/CN207860474U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109050939A (en) * | 2018-01-24 | 2018-12-21 | 容科培 | A kind of umbellate form high altitude escape aircraft |
| CN109553010A (en) * | 2018-10-30 | 2019-04-02 | 泉州市泉港区新联鑫通工业设计有限公司 | A kind of construction climbing device with lifesaving driver's cabin |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180914 Termination date: 20190124 |