CN107963220A - Landing protective device and put-on method - Google Patents
Landing protective device and put-on method Download PDFInfo
- Publication number
- CN107963220A CN107963220A CN201711184277.4A CN201711184277A CN107963220A CN 107963220 A CN107963220 A CN 107963220A CN 201711184277 A CN201711184277 A CN 201711184277A CN 107963220 A CN107963220 A CN 107963220A
- Authority
- CN
- China
- Prior art keywords
- protection walls
- protective device
- protection
- wall thickness
- landing protective
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D1/00—Dropping, ejecting, releasing, or receiving articles, liquids, or the like, in flight
- B64D1/02—Dropping, ejecting, or releasing articles
- B64D1/08—Dropping, ejecting, or releasing articles the articles being load-carrying devices
- B64D1/14—Absorbing landing shocks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D1/00—Dropping, ejecting, releasing, or receiving articles, liquids, or the like, in flight
- B64D1/02—Dropping, ejecting, or releasing articles
- B64D1/08—Dropping, ejecting, or releasing articles the articles being load-carrying devices
Abstract
The present invention relates to a kind of landing protective device and its put-on method launched for high-altitude, the landing protective device includes the first protection walls and the second protection walls, first protection walls and second protection walls can be combined closes inner volume to be formed, and first protection walls and second protection walls are made by microarray metal material.
Description
Technical field
The present invention relates to vehicle technology field, more particularly to a kind of landing protective device launched for high-altitude and its
Put-on method.
Background technology
High-altitude vehicle is in flight course, it is sometimes desirable to some lower objects are earthward thrown, in the prior art not one
The special equipment of kind, object can be held into and preferably protect object to ground, it is contemplated that establishing a kind of high
Drop from the air protective device, put object into protective device, then from it is high it is aerial throw under, object can be to avoid being damaged.
The content of the invention
The purpose of the present invention is one of at least solving the above problems, which is achieved through the following technical solutions：
The present invention proposes a kind of landing protective device launched for high-altitude, and the landing protective device includes the first protection
Wall and the second protection walls, first protection walls and second protection walls can be combined closes inner volume to be formed, described
First protection walls and second protection walls are made by microarray metal material.
Preferably, the volume density of the microarray metal material is less than 10mg/cm3。
It is further preferred that the wall thickness of first protection walls and second protection walls is between 1cm to 30cm.
It is further preferred that first protection walls and second protection walls can be combined has circular closure to be formed
The chondritic of inner volume.
It is further preferred that first protection walls and second protection walls can be combined has square closure to be formed
The square body structure of inner volume.
It is further preferred that the wall thickness of first protection walls and the wall thickness of second protection walls between 3cm extremely
9cm, first protection walls and second protection walls combine to form chondritic of the diameter between 3m to 7m.
It is further preferred that the wall thickness of first protection walls and the wall thickness of second protection walls between 1cm extremely
6cm, first protection walls and second protection walls combine to form square body structure of the length of side between 1m to 5m.
It is further preferred that the wall thickness of first protection walls and the wall thickness of second protection walls are 6cm, described
The a diameter of 5m for the chondritic that one protection walls and second protection walls combine to form.
It is further preferred that the wall thickness of first protection walls and the wall thickness of second protection walls are 3cm, described
One protection walls and second protection walls combine to form the square structure that the length of side is 3m.
In addition, the invention further relates to a kind of put-on method launched to above-mentioned landing protective device, the dispensing side
Method includes：
The equipment needed on high-altitude vehicle under throwing or object are put into the landing protective device；
With rope firm, combination by first protection walls of the landing protective device and the second protection walls fixing bolt
Into an entirety；
By the landing protective device behind bolt jail up to ground under the high-altitude vehicle upthrow；
After the landing protective device smoothly drop to ground, rope is untied, equipment or object are taken out.
The advantage of the invention is that：The present invention uses the super light material with high intensity, high tenacity and high impact properties.Energy
Enough loaded objects safe fallings solve the requirement of high-altitude vehicle high-altitude safe parabolic to ground.
Brief description of the drawings
By reading the detailed description of hereafter preferred embodiment, it is various other the advantages of and benefit it is common for this area
Technical staff will be clear understanding.Attached drawing is only used for showing the purpose of preferred embodiment, and is not considered as to the present invention
Limitation.And in whole attached drawing, identical component is denoted by the same reference numerals.In the accompanying drawings：
Fig. 1 shows the schematic diagram of landing protective device according to the first embodiment of the invention；
Fig. 2 shows the schematic diagram of landing protective device second embodiment of the invention；
Fig. 3 shows the schematic diagram of the construction unit of composition landing protective device according to the embodiment of the present invention；
Fig. 4 shows that schematic diagram is launched in the high-altitude of landing protective device according to the embodiment of the present invention.
Embodiment
The illustrative embodiments of the disclosure are more fully described below with reference to accompanying drawings.Although this public affairs is shown in attached drawing
The illustrative embodiments opened, it being understood, however, that may be realized in various forms the disclosure without the reality that should be illustrated here
The mode of applying is limited.Conversely, there is provided these embodiments are to be able to be best understood from the disclosure, and can be by this public affairs
The scope opened completely is communicated to those skilled in the art.
According to the embodiment of the present invention, a kind of lightweight landing protective device launched for high-altitude is proposed.Such as Fig. 1 and figure
Shown in 2, landing protective device of the invention includes the first protection walls 1,3 and the second protection walls 2,4, the first protection walls 1,3 and
Two protection walls 2,4 can combine and close inner volume 5,6 to be formed.The present invention landing protective device can set glomeration,
Square shape and rectangular shape etc..For example, as shown in Figure 1, the first protection walls 1 and the second protection walls 2 can be combined with shape
Into the chondritic with circular closure inner volume 5；As shown in Fig. 2, the first protection walls 3 and the second protection walls 4 can combine
To form the square structure with square closure inner volume.According to a preferred embodiment of the invention, the first protection walls and
Second protection walls are made by microarray metal material, microarray metal material of the invention combined by multiple cellular constructions and
Into, the type of cellular construction can be designed as needed, by constructing lattice structure form design properties of material mechanics, this
The microarray metal material of invention belongs to super light material, and volume density can be less than 10mg/cm3, while have high intensity, high tenacity,
The characteristic of high impact-resistant.Fig. 3 schematically illustrates a kind of unit knot of structure type of the microarray metal material of the present invention
Structure, the line on four vertex of the unit mechanisms can form positive tetrahedron structure.
According to the embodiment of the present invention, the wall thickness of the first protection walls and the second protection walls is between 1cm to 30cm.According to this
A kind of preferred embodiment of invention, the first protection walls and the second protection walls are hemispherical configuration, so as to reference to shape
The landing protective device of glomeration structure, wherein the wall thickness of the first protection walls and the wall thickness of the second protection walls be between 3cm to 9cm,
It is further preferred that the wall thickness of the first protection walls and the wall thickness of the second protection walls are 6cm, the chondritic combined to form it is straight
Footpath further preferably combines to form the chondritic of a diameter of 5m between 3m to 7m.It is another preferable according to the present invention
Embodiment, the first protection walls and the second protection walls combine to form the landing protective device of square structure, wherein the first protection walls
Wall thickness and the second protection walls wall thickness between 1cm to 6cm, it is further preferred that the wall thickness of the first protection walls and the second protection
The wall thickness of wall is 3cm；Between 1m to 5m, further preferably combine to form the length of side is the length of side of the square structure combined to form
The square structure of 3m.
The landing protective device of the present invention can be provided with one, two or more closure inner volume as needed.
The lightweight landing protective device of the present invention can be launched as follows：
The equipment needed on high-altitude vehicle under throwing or object are loaded to the closure inner volume of landing protective device；
The first protection walls and the second protection walls are fixed and toggled with rope, so as to be combined into an entirety；
Landing protective device after toggling is under high-altitude vehicle upthrow up to ground, its running orbit are as shown in Figure 4；
After landing protective device safe falling to ground, rope is untied, separates the first protection walls and the second protection walls, will
Equipment or object take out.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, the change or replacement that can readily occur in,
It should be covered by the protection scope of the present invention.Therefore, protection scope of the present invention should be with the protection model of the claim
Subject to enclosing.
Claims (10)
1. a kind of landing protective device launched for high-altitude, it is characterised in that the landing protective device includes the first protection
Wall and the second protection walls, first protection walls and second protection walls can be combined closes inner volume to be formed, described
First protection walls and second protection walls are made by microarray metal material.
2. landing protective device according to claim 1, it is characterised in that the volume density of the microarray metal material is low
In 10mg/cm3。
3. landing protective device according to claim 1, it is characterised in that first protection walls and second protection
The wall thickness of wall is between 1cm to 30cm.
4. the landing protective device according to any one of claims 1 to 3, it is characterised in that first protection walls
It can be combined with second protection walls to form the chondritic with circular closure inner volume.
5. the landing protective device according to any one of claims 1 to 3, it is characterised in that first protection walls
It can be combined with second protection walls to form the square body structure with square closure inner volume.
6. landing protective device according to claim 4, it is characterised in that the wall thickness of first protection walls and described
The wall thickness of two protection walls combines to form diameter between 3m between 3cm to 9cm, first protection walls and second protection walls
To the chondritic of 7m.
7. landing protective device according to claim 5, it is characterised in that the wall thickness of first protection walls and described
The wall thickness of two protection walls combines to form the length of side between 1m between 1cm to 6cm, first protection walls and second protection walls
To the square body structure of 5m.
8. landing protective device according to claim 6, it is characterised in that the wall thickness of first protection walls and described
The wall thickness of two protection walls is 6cm, the diameter for the chondritic that first protection walls and second protection walls combine to form
For 5m.
9. landing protective device according to claim 7, it is characterised in that the wall thickness of first protection walls and described
The wall thickness of two protection walls is 3cm, and first protection walls and second protection walls combine to form the square that the length of side is 3m
Structure.
10. the put-on method that a kind of landing protective device to according to any one of claim 1 to 9 is launched,
It is characterized in that, the put-on method includes：
The equipment needed on high-altitude vehicle under throwing or object are put into the landing protective device；
It is with rope that first protection walls of the landing protective device and the second protection walls fixing bolt are firm, it is combined into one
A entirety；
By the landing protective device behind bolt jail up to ground under the high-altitude vehicle upthrow；
After the landing protective device smoothly drop to ground, rope is untied, equipment or object are taken out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711184277.4A CN107963220B (en) | 2017-11-23 | 2017-11-23 | Landing protection device and launching method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711184277.4A CN107963220B (en) | 2017-11-23 | 2017-11-23 | Landing protection device and launching method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107963220A true CN107963220A (en) | 2018-04-27 |
| CN107963220B CN107963220B (en) | 2020-12-11 |
Family
ID=62000435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711184277.4A Active CN107963220B (en) | 2017-11-23 | 2017-11-23 | Landing protection device and launching method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107963220B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109850152A (en) * | 2019-03-12 | 2019-06-07 | 北京三快在线科技有限公司 | Goods loading device, cargo delivering method and the system of unmanned vehicle |
| CN111853144A (en) * | 2020-07-20 | 2020-10-30 | 长沙理工大学 | Working method of air-liquid-solid coupled air-drop cargo combined buffer device |
| CN111846232A (en) * | 2020-07-20 | 2020-10-30 | 长沙理工大学 | Working method of rigid-flexible coupling air-drop cargo combined buffer device |
| CN111846233A (en) * | 2020-07-20 | 2020-10-30 | 长沙理工大学 | Rigid-flexible coupled airborne cargo combined buffering device |
| CN111853143A (en) * | 2020-07-20 | 2020-10-30 | 长沙理工大学 | Gas-liquid-solid coupled air-drop carrier combined buffer device |
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| CN203819744U (en) * | 2014-04-04 | 2014-09-10 | 郑静晨 | Mobile drug box for disaster relief |
| WO2015135951A1 (en) * | 2014-03-12 | 2015-09-17 | G.A.M. Progetti Di Guzzardi Andrea E Guffanti Marco Snc | Rotating-wing drone, with intrinsically protective and accident prevention supporting structure |
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| US6511018B1 (en) * | 2000-10-13 | 2003-01-28 | Willie M. Parson | Air drop container assembly |
| WO2004038320A1 (en) * | 2002-10-28 | 2004-05-06 | Geke Technologie Gmbh | Anti-mine protection device |
| CN201506538U (en) * | 2009-04-30 | 2010-06-16 | 钟爱民 | Air drop container |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109850152A (en) * | 2019-03-12 | 2019-06-07 | 北京三快在线科技有限公司 | Goods loading device, cargo delivering method and the system of unmanned vehicle |
| CN111853144A (en) * | 2020-07-20 | 2020-10-30 | 长沙理工大学 | Working method of air-liquid-solid coupled air-drop cargo combined buffer device |
| CN111846232A (en) * | 2020-07-20 | 2020-10-30 | 长沙理工大学 | Working method of rigid-flexible coupling air-drop cargo combined buffer device |
| CN111846233A (en) * | 2020-07-20 | 2020-10-30 | 长沙理工大学 | Rigid-flexible coupled airborne cargo combined buffering device |
| CN111853143A (en) * | 2020-07-20 | 2020-10-30 | 长沙理工大学 | Gas-liquid-solid coupled air-drop carrier combined buffer device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107963220B (en) | 2020-12-11 |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wei Fang Inventor after: Guo Ta Inventor before: Wei Fang |
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| CB03 | Change of inventor or designer information |