CN206511130U - A kind of double-deck propeller-parachuting - Google Patents
A kind of double-deck propeller-parachuting Download PDFInfo
- Publication number
- CN206511130U CN206511130U CN201720086829.7U CN201720086829U CN206511130U CN 206511130 U CN206511130 U CN 206511130U CN 201720086829 U CN201720086829 U CN 201720086829U CN 206511130 U CN206511130 U CN 206511130U
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- China
- Prior art keywords
- umbrella
- fixedly connected
- seat plate
- umbrella body
- core
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- Expired - Fee Related
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- Walking Sticks, Umbrellas, And Fans (AREA)
Abstract
The utility model discloses a kind of double-deck propeller-parachuting, including umbrella body, the umbrella body includes hemispherical umbrella cover after expansion and just to umbrella cover center and is arranged on the umbrella core of umbrella cover bottom, also include umbrella frame, the umbrella frame is inner to be fixedly connected with the umbrella core outer end, umbrella frame outer end is fixedly connected with the umbrella cover outer ledge, umbrella core and umbrella frame are used for the expansion and gathering for realizing umbrella cover, the umbrella body includes upper umbrella body and lower umbrella body up and down just to setting, the outer ledge of the upper umbrella body and lower umbrella body is connected by vertically arranged support bar and set, it is characterized in that, also include the transfer and seat plate being arranged between umbrella body and lower umbrella body, the transfer is arranged on the top and upper end of seat plate and is connected with the umbrella core rotation of the upper umbrella body, the seat plate is arranged on above the umbrella cover of the lower umbrella body and the side of the seat plate is connected setting with the support bar.The utility model has that simple in construction, bearing capacity is strong, the controllable and easy-operating advantage of falling direction.
Description
Technical field
The utility model is related to a kind of escape parachute；More particularly to a kind of double-deck propeller-parachuting.
Background technology
Escape parachute, is the parachute that people's forced jump is used, and its safe and reliable, decline is stable, lightweight, volume
It is small, play irreplaceable effect in modern lifesaving field.
When occurring fire in skyscraper, the escape way in corridor, which is always that survivor is main, even uniquely to be escaped
Raw approach, but long and narrow escape way easily causes escape way crowded too much by smog block or survivor, easily sends out
The raw accident of trampling causes secondary injury, delays escape time, the life security of serious threat survivor；Or survivor can only wait
Treat that fire fighter implements rescue by building aerial ladder, rescue time can be wasted by building aerial ladder, and the height that can not be reached in aerial ladder is rescued
Helping just can not deploy to carry out, and can equally threaten the life security of survivor.
At present, the escape of parachute method is the important means of high-rise escape, but parachute general device is complicated, price is held high
It is expensive, cumbersome, during using parachute, usually the body of people is fixed together with parachute and human body is located at
The bottom of parachute, using standing mode, comfortableness is poor, and people first lands during landing, and security is poor, and sometimes parachute without
Method is opened rapidly or drift can not reach accurate pick-up point with the wind sometimes, can equally threaten the life security of people.
Utility model content
For above-mentioned the deficiencies in the prior art, technical problem to be solved in the utility model is：How a kind of knot is provided
The double-deck propeller-parachuting that structure is simple, bearing capacity is strong, falling direction is controllable.
In order to solve the above-mentioned technical problem, the utility model employs following technical scheme：
A kind of double-deck propeller-parachuting, including umbrella body, the umbrella body is including umbrella cover hemispherical after expansion and just in umbrella cover
The heart and the umbrella core for being arranged on umbrella cover bottom, in addition to umbrella frame, the umbrella frame is inner to be fixedly connected with the umbrella core outer end, outside umbrella frame
End is fixedly connected with the umbrella cover outer ledge, and the expansion and gathering of umbrella core and umbrella frame for realizing umbrella cover, the umbrella body include
The outer ledge of upper umbrella body and lower umbrella body up and down just to setting, the upper umbrella body and lower umbrella body passes through vertically arranged support bar
Connection is set, it is characterised in that described also including the transfer and seat plate that are arranged between the upper umbrella body and lower umbrella body
Transfer is arranged on the top and upper end of the seat plate and is connected with the umbrella core rotation of the upper umbrella body, and the seat plate is set
Above the umbrella cover of the lower umbrella body and the side of the seat plate is connected setting with the support bar.
In the technical program, including two umbrella bodies just to setting up and down, when falling, two umbrella bodies rely on air simultaneously
Resistance can greatly reduce the decrease speed of propeller-parachuting, protect the life security of user；Umbrella frame and umbrella core are provided with,
The expansion and gathering of umbrella cover can be facilitated；The propeller-parachuting is not required to inflation, under dangerous situation, directly falls to using, can be more preferable
Saving escape time；Transfer and seat plate are set, and user, which can be sitting on seat plate, operates transfer to turn to, and makes
Correct position can accurately be dropped to by obtaining propeller-parachuting, while seat plate is arranged on the centre position of two umbrella bodies, when so landing,
Lower umbrella body first contacts ground, can greatly ensure the safety of survivor.
As optimization, the transfer includes setting away from air port one end on the outside of a blower fan, the blower fan lower surface
Have a handle, the blower fan upper end is provided with ball pivot, the ball pivot include upper ball pivot and can upper ball pivot inner rotation lower ball
Hinge, the lower end of the lower ball pivot is fixedly connected with the blower fan upper surface, the upper ball pivot upper end and vertically arranged suspension rod
Lower end is fixedly connected, and the upper end of the suspension rod is fixedly connected with the umbrella core of the upper umbrella body.
So, user's control crank causes blower fan to be turned to around ball pivot, by under the air-out direction motivation of adjustment umbrella of blower fan
Dropping place is put, and can greatly ensure that user can drop to correct position, it is ensured that the life security of user, and blower fan
Upper end is provided with suspension rod and allows blower fan to realize that wide-angle is turned to around ball pivot, can't be influenceed by umbrella frame, umbrella core, instantly
When dropping excessive velocities, blower fan can be rotated and dried downwards, further slow down the decrease speed of propeller-parachuting.
As optimization, the umbrella frame is laterally set and including multiple, and multiple umbrella frames are set along the umbrella core is circumferentially distributed
Put, each umbrella frame includes first sleeve and first solid hopkinson bar, and the inner of first sleeve is fixedly connected on institute
State the outside of umbrella core, the inner of first solid hopkinson bar is through the outer end of first sleeve and can be along first quill
Line direction is moved reciprocatingly, and the outer end of first solid hopkinson bar is fixedly connected with the umbrella cover edge, first sleeve and
The length summation of one solid hopkinson bar is more than the radius of bottom surface circle when place umbrella cover deploys.
So, umbrella frame is set to the form that can be stretched, and the inner of multiple umbrella frames is connected to one piece by umbrella core,
Outer end is all connected to the lower edge of umbrella cover, by wind-force by umbrella cover, be able to need not so make during whereabouts
Used time, umbrella frame is drawn in, umbrella cover is drawn in simultaneously, the space of occupancy, convenient use, first sleeve and the first reality can be saved
The length summation of core bar is more than the radius of bottom surface circle when the umbrella cover deploys, and can avoid the solid hopkinson bar of wind senior general first from first set
Pulled out in cylinder, damage device.
As optimization, the umbrella frame that the upper umbrella body bottom is set it is equal with the umbrella frame number of the lower umbrella body bottom setting and
In the vertical direction is from top to bottom respectively just to setting, and the two ends of the support bar are respectively fixedly connected with about two and just pair set
The outer end for the umbrella frame put.
So, the two ends of support bar are fixedly connected with umbrella frame outer end respectively, support bar can be caused to be linked to be one with umbrella frame
Individual overall framework, can increase the intensity of whole device, it is ensured that the safety of user, while the company between being also convenient for component
Connect.
As optimization, the seat plate is laterally set and the outside of seat plate passes through axial stretching mechanism and the support bar
It is fixedly connected, the axial stretching mechanism includes second sleeve and can be in second sleeve along the slip of second sleeve axial direction
The second solid hopkinson bar, the inner of the second sleeve is fixedly connected on the outside of the seat plate, second solid hopkinson bar it is outer
End is fixedly connected with the support bar.
So, seat plate is arranged on the centre of two umbrella bodies, can save space, while being also convenient for user manipulates steering
Device, the outside of seat plate is connected by axial stretching mechanism with support bar, and support bar can play good branch to seat plate
Support is acted on, while axial stretching mechanism can shrink, and axial stretching mechanism can be arranged on into contraction state in the not used time, reduced
The space that device takes.
As optimization, vertically arranged through hole is provided with the middle of the seat plate.
So, through hole can be set while ensureing that seat plate plays the effect that convenient use person takes, is ensureing strong
In the case of degree, the weight of seat plate is reduced, the reliability of whole device is improved.
As optimization, the number of the axial stretching mechanism, the number of support bar, the umbrella frame for being arranged on umbrella body bottom
The umbrella frame number for counting and being arranged on lower umbrella body bottom is equal.
So, whole device preferably can be provided with an entirety, the convenient use longevity for installing extension whole device
Life, and improve the security of device.
In summary, the utility model has that simple in construction, bearing capacity is strong, falling direction is controllable, easy-operating advantage.
Brief description of the drawings
Fig. 1 be the utility model embodiment in, the structural representation of double-deck propeller-parachuting open mode.
Fig. 2 be Fig. 1 in, the structural representation of double-deck propeller-parachuting rounding state.
During Fig. 3 is Fig. 1, the structural representation of independent umbrella body part of the present utility model.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings.
During specific implementation：As shown in Fig. 1 ~ Fig. 3, a kind of double-deck propeller-parachuting, a kind of double-deck propeller-parachuting, including umbrella body, it is described
Umbrella body includes hemispherical umbrella cover 1 after expansion and just to the center of umbrella cover 1 and is arranged on the umbrella core 3 of the bottom of umbrella cover 1, in addition to umbrella
Bone 2, the umbrella frame 2 is inner to be fixedly connected with the outer end of umbrella core 3, and the outer end of umbrella frame 2 is fixed with the outer ledge of umbrella cover 1 to be connected
Connect, umbrella core 3 and umbrella frame 2 are used for the expansion and gathering for realizing umbrella cover 1, the umbrella body include upper umbrella body up and down just to setting and under
The outer ledge of umbrella body, the upper umbrella body and lower umbrella body is connected by vertically arranged support bar 8 and set, in addition to is arranged on institute
State the transfer and seat plate 9 between umbrella body and lower umbrella body, the transfer be arranged on the top of the seat plate 9 and
Upper end rotates with the umbrella core 3 of the upper umbrella body and is connected, and the seat plate 9 is arranged on the top of umbrella cover 1 of the lower umbrella body and described
The side of seat plate 9 is connected setting with the support bar 8.
In the technical program, including two umbrella bodies just to setting up and down, when falling, two umbrella bodies rely on air simultaneously
Resistance can greatly reduce the decrease speed of propeller-parachuting, protect the life security of user；Umbrella frame and umbrella core are provided with,
The expansion and gathering of umbrella cover can be facilitated；The propeller-parachuting is not required to inflation, under dangerous situation, directly falls to using, can be more preferable
Saving escape time；Transfer and seat plate are set, and user, which can be sitting on seat plate, operates transfer to turn to, and makes
Correct position can accurately be dropped to by obtaining propeller-parachuting, while seat plate is arranged on the centre position of two umbrella bodies, when so landing,
Lower umbrella body first contacts ground, can greatly ensure the safety of survivor.
In this specific embodiment, the transfer is included on the outside of a blower fan 5, the lower surface of blower fan 5 away from wind
Mouth one end is provided with handle 7, and the upper end of blower fan 5 is provided with ball pivot 4, and the ball pivot 4 includes upper ball pivot and can be in upper ball pivot
The lower ball pivot of inner rotation, the lower end of the lower ball pivot is fixedly connected with the upper surface of blower fan 5, and the upper ball pivot upper end is with erecting
It is fixedly connected to the lower end of the suspension rod 10 of setting, the upper end of the suspension rod 10 is fixedly connected with the umbrella core 3 of the upper umbrella body.
So, user's control crank causes blower fan to be turned to around ball pivot, by under the air-out direction motivation of adjustment umbrella of blower fan
Dropping place is put, and can greatly ensure that user can drop to correct position, it is ensured that the life security of user, and blower fan
Upper end is provided with suspension rod and allows blower fan to realize that wide-angle is turned to around ball pivot, can't be influenceed by umbrella frame, umbrella core, instantly
When dropping excessive velocities, blower fan can be rotated and dried downwards, further slow down the decrease speed of propeller-parachuting.Certainly when it is implemented,
One end of four drawstrings can be uniformly fixed with upper umbrella body umbrella cover edge, the drawstring other end is fixed on seat plate periphery, to adjust
Perfect square to when, pull drawstring, also belong to the enforceable scope of the present apparatus.
In this specific embodiment, the umbrella frame 2 is laterally set and including multiple, and multiple umbrella frames 2 are along the umbrella core 3
Circumferentially distributed to set, each umbrella frame 2 includes first sleeve and first solid hopkinson bar, and the inner of first sleeve is consolidated
Surely it is connected to the outside of the umbrella core 3, the inner of first solid hopkinson bar is through the outer end of first sleeve and can be along institute
State the first sleeve axis direction to move reciprocatingly, the outer end of first solid hopkinson bar is fixedly connected with the edge of umbrella cover 1, described
The length summation of first sleeve and the first solid hopkinson bar is more than the radius of bottom surface circle when place umbrella cover 1 deploys.
So, umbrella frame is set to the form that can be stretched, and the inner of multiple umbrella frames is connected to one piece by umbrella core,
Outer end is all connected to the lower edge of umbrella cover, by wind-force by umbrella cover, be able to need not so make during whereabouts
Used time, umbrella frame is drawn in, umbrella cover is drawn in simultaneously, the space of occupancy, convenient use, first sleeve and the first reality can be saved
The length summation of core bar is more than the radius of bottom surface circle when the umbrella cover deploys, and can avoid the solid hopkinson bar of wind senior general first from first set
Pulled out in cylinder, damage device.Certainly when it is implemented, the umbrella frame can be set it is multiple, it can also be provided that more piece shrink knot
Configuration formula, also belongs to the enforceable scope of the present apparatus.
In this specific embodiment, the umbrella frame that the umbrella frame that the upper umbrella body bottom is set is set with the lower umbrella body bottom
The equal and in the vertical direction of number is from top to bottom respectively just to setting, and the two ends of the support bar 8 are respectively fixedly connected with two
Outer end just to the umbrella frame of setting up and down.
So, the two ends of support bar are fixedly connected with umbrella frame outer end respectively, support bar can be caused to be linked to be one with umbrella frame
Individual overall framework, can increase the intensity of whole device, it is ensured that the safety of user, while the company between being also convenient for component
Connect.Certainly when it is implemented, the support bar can be connected directly between above and below two umbrella covers edge, also belonging to the present apparatus can
The scope of implementation.
In this specific embodiment, the seat plate 9 is laterally set and the outside of seat plate 9 passes through axial stretching mechanism 6
It is fixedly connected with the support bar 8, the axial stretching mechanism 6 includes second sleeve and can be in second sleeve along second set
The second solid hopkinson bar that cylinder axial direction is slided, the inner of the second sleeve is fixedly connected on the outside of the seat plate 9, described
The outer end of second solid hopkinson bar is fixedly connected with the support bar 8.
So, seat plate is arranged on the centre of two umbrella bodies, can save space, while being also convenient for user manipulates steering
Device, the outside of seat plate is connected by axial stretching mechanism with support bar, and support bar can play good branch to seat plate
Support is acted on, while axial stretching mechanism can shrink, and axial stretching mechanism can be arranged on into contraction state in the not used time, reduced
The space that device takes.Certainly when it is implemented, the axial stretching mechanism could be arranged to the structure type of more piece contraction, together
Sample belongs to the enforceable scope of the present apparatus.
In this specific embodiment, vertically arranged through hole is provided with the middle of the seat plate 9.
So, through hole can be set while ensureing that seat plate plays the effect that convenient use person takes, is ensureing strong
In the case of degree, the weight of seat plate is reduced, the reliability of whole device is improved.Certainly when it is implemented, can be in seat plate
It is upper that multiple vertically arranged through holes are set, belong to the enforceable scope of the present apparatus.
In this specific embodiment, the number of the axial stretching mechanism, the number of support bar, umbrella body bottom is arranged on
Umbrella frame number and be arranged on lower umbrella body bottom umbrella frame number it is equal.
So, whole device preferably can be provided with an entirety, the convenient use longevity for installing extension whole device
Life, and improve the security of device.Certainly when it is implemented, the axial stretching mechanism, support bar, being arranged under umbrella body
The umbrella frame in portion and it is arranged on the umbrella frame of lower umbrella body bottom and can belongs to the enforceable scope of the present apparatus while set multiple.
Claims (7)
1. a kind of double-deck propeller-parachuting, including umbrella body, the umbrella body is including umbrella cover hemispherical after expansion and just to umbrella cover center
And the umbrella core of umbrella cover bottom, in addition to umbrella frame are arranged on, the umbrella frame is inner to be fixedly connected with the umbrella core outer end, umbrella frame outer end
It is fixedly connected with the umbrella cover outer ledge, the expansion and gathering of umbrella core and umbrella frame for realizing umbrella cover, the umbrella body includes upper
Under upper umbrella body and lower umbrella body just to setting, the outer ledge of the upper umbrella body and lower umbrella body passes through vertically arranged support bar and connects
Connect setting, it is characterised in that also including the transfer and seat plate that are arranged between the upper umbrella body and lower umbrella body, described turn
The top and upper end of the seat plate are arranged on to device to be connected with the umbrella core rotation of the upper umbrella body, the seat plate is arranged on
Above the umbrella cover of the lower umbrella body and the side of the seat plate is connected setting with the support bar.
2. bilayer propeller-parachuting as claimed in claim 1, it is characterised in that the transfer includes a blower fan, the wind
Air port one end is provided with handle on the outside of machine lower surface, the blower fan upper end is provided with ball pivot, and the ball pivot includes upper ball pivot
With can upper ball pivot inner rotation lower ball pivot, the lower end of the lower ball pivot is fixedly connected with the blower fan upper surface, described
Upper ball pivot upper end is fixedly connected with the lower end of vertically arranged suspension rod, and the upper end of the suspension rod and the umbrella core of the upper umbrella body are fixed
Connection.
3. bilayer propeller-parachuting as claimed in claim 1, it is characterised in that the umbrella frame is laterally set and including multiple, multiple
The umbrella frame is set along the umbrella core is circumferentially distributed, and each umbrella frame includes first sleeve and first solid hopkinson bar, institute
The inner for stating the first sleeve is fixedly connected on the outside of the umbrella core, and the inner of first solid hopkinson bar passes through first sleeve
Outer end and can be moved reciprocatingly along the first sleeve axis direction, the outer end of first solid hopkinson bar and the umbrella cover side
Edge is fixedly connected, and the length summation of first sleeve and the first solid hopkinson bar is more than the radius of bottom surface circle when place umbrella cover deploys.
4. bilayer propeller-parachuting as claimed in claim 3, it is characterised in that the umbrella frame that the upper umbrella body bottom is set with it is described under
The umbrella frame number that umbrella body bottom is set is equal and in the vertical direction is from top to bottom respectively just to setting, the two ends of the support bar
It is respectively fixedly connected with about two the outer end of the umbrella frame just to setting.
5. bilayer propeller-parachuting as claimed in claim 1, it is characterised in that the outside of the seat plate transverse direction setting and seat plate
It is fixedly connected by axial stretching mechanism with the support bar, the axial stretching mechanism includes second sleeve and can be second
The second solid hopkinson bar slided in sleeve along second sleeve axial direction, the inner of the second sleeve is fixedly connected on the seat
The outside of plate, the outer end of second solid hopkinson bar is fixedly connected with the support bar.
6. bilayer propeller-parachuting as claimed in claim 5, it is characterised in that vertically arranged lead to is provided with the middle of the seat plate
Hole.
7. bilayer propeller-parachuting as claimed in claim 6, it is characterised in that the number of the axial stretching mechanism, support bar
Number, the umbrella frame number for being arranged on umbrella body bottom and be arranged on lower umbrella body bottom umbrella frame number it is equal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720086829.7U CN206511130U (en) | 2017-01-23 | 2017-01-23 | A kind of double-deck propeller-parachuting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720086829.7U CN206511130U (en) | 2017-01-23 | 2017-01-23 | A kind of double-deck propeller-parachuting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206511130U true CN206511130U (en) | 2017-09-22 |
Family
ID=59866832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720086829.7U Expired - Fee Related CN206511130U (en) | 2017-01-23 | 2017-01-23 | A kind of double-deck propeller-parachuting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206511130U (en) |
-
2017
- 2017-01-23 CN CN201720086829.7U patent/CN206511130U/en not_active Expired - Fee Related
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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: 20170922 Termination date: 20200123 |