CN200995783Y - Helicopter of carbon-fibre composite material with amphibious landing and takeoff functions - Google Patents
Helicopter of carbon-fibre composite material with amphibious landing and takeoff functions Download PDFInfo
- Publication number
- CN200995783Y CN200995783Y CN 200620091315 CN200620091315U CN200995783Y CN 200995783 Y CN200995783 Y CN 200995783Y CN 200620091315 CN200620091315 CN 200620091315 CN 200620091315 U CN200620091315 U CN 200620091315U CN 200995783 Y CN200995783 Y CN 200995783Y
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- air bag
- gasbag
- land
- cabin
- storage warehouse
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Abstract
A carbon fiber composite material made helicopter which can rise and fall on the land and water is characterized in that a gasbag cabin with an automatic turning down panel is arranged on the both sides of a landing gear respectively; a gasbag is arranged respectively in the two gasbag cabins, of which an upper part is fixedly inlaid on a top wall in the cabin; an under part is held by the automatic turning down panel under the airless state. The form of the gasbag cabin is just like a bullet and inlaid fixedly on the both sides of the landing gear, and kept a certain height against the landing position of the landing gear to avoid influencing the landing gear to land; an inflation tube of the helicopter engine is connected in through type with a air inlet nozzle of the gasbag; an air outlet of the gasbag is arranged at a tail-end in the gasbag cabin; an opening device for the gasbag inflation and the exhausting of the air outlet is arranged in an operator cabin.
Description
Technical field the utility model relates to a kind of Ke Shui with the carbon fiber composite material manufacturing, the land autogyro device that rises and falls.
The background technology hydroairplane can be divided into the three major types type by structure type: the first kind is a floatplane, and this type machine has two cigar shape floating drums, does not have the sort of alighting gear of land airplane.Second class is a flying boat, and this type machine fuselage appearance exactly likes ship and hence obtains one's name.Flying boat produces buoyancy by the leak free fuselage, but for held stationary, a dan is arranged respectively under the wing of the left and right sides.The 3rd class is an amphibian, and this type machine is a kind of flying boat that retractable undercarriage is arranged, and therefore, it is landing on the water, again can be in the airfield landing.Dynamic hydroairplane Structural Design Requirement is relatively harsher.At first, aircraft must swim on the water surface reposefully; Secondly the configuration design of organism bottom is very exquisite, can produce the fluid dynamic lift, can guarantee that again starting heats are stable, and overload is minimum, and it is minimum to dabble; Once more, driving engine will be contained in the back appropriate location, enters the admission port of driving engine and splashes on the blade of screw propeller to prevent water, and screw propeller etc. sustains damage etc. when preventing takeoff and landing simultaneously.In the epoch of current new material, up-to-date technology, new process fast development, adopt advanced composite material to make full maturity on sea, land and sky aircraft opportunity.Vast sea, river are also become adrm can come true, solve quick, efficient, the fast desirable purpose that people are pursued with this.
But the summary of the invention the purpose of this utility model provides a kind of water made from carbon fiber composite material, autogyro rises and falls in the land, the utility model mainly includes the autogyro housing, landing pad, landing pad left and right sides air bag and both sides descend turnover panel air bag storage warehouse to form automatically, other structures of the utility model are basic identical with conventional helicopter, just each side be provided with automatically turnover panel air bag storage warehouse down at landing pad, respectively have a upper wall to inlay in the two air bag storage warehouses to be fixed in the storehouse on the top layer wall, the air bag that the bottom is descended turnover panel to hold under no gaseous state automatically, its air bag storage warehouse shape is like the bullet pattern, inlay and be fixed on the landing pad left and right sides, and keep certain height and land to prevent to affect continental shelf with the landing pad position that lands, the gas ducting of copter engine gas filled device is connected with the air bag admission piece is through, the exhausr port of air bag is located at afterbody in the air bag storage warehouse, the opening device of airbag aeration and exhausr port exhaust is directly controlled by the operator's compartment control desk, when autogyro need land the water surface, open the driving engine gas filled device earlier, Peng of air bag is expanded and can be descended turnover panel to open automatically the air bag storage warehouse during inflation, big of air bag is hanged to be exposed outside the storage warehouse, autogyro can drop on the water surface, equilibrium activity with the water surface buoyancy of two air bags and two air bags, make autogyro dropping on the water surface steadily, after autogyro rises from the water surface, open the air bags mouth, reduce because of gas in the air bag during air bags and self elastical retraction and descend the holder of turnover panel to move automatically, air bag is returned in the air bag storage warehouse, automatically turnover panel is closed the air bag storage warehouse down, rise and fall once more and handle housing and alighting gear employing high grade carbon fiber and the highstrenghtpiston and the compound manufacturing of high-intensity resin of its autogyro by above same step, the manufacturing of its air bag is to adopt materials such as carbon fiber and silaatic synthetic.
The utility model is mainly by below the original autogyro changing function; 1, autogyro housing and landing pad all adopt the compound material of high grade carbon fiber and highstrenghtpiston and high-intensity resin to make, with overall weight that alleviates autogyro and the sturdy and durable degree that strengthens autogyro.2, set up air bag and both sides in the autogyro landing pad left and right sides and descend turnover panel air bag storage warehouse function automatically, can be used for rising and falling of autogyro on the water surface, its buoyancy can carry more than 2 times or by the manufacturing of relative national standards regulation of autogyro overall weight, simultaneously air bag is to adopt materials such as carbon fiber and silaatic to synthesize, and has high temperature resistant, withstanding corrosion, ageing-resistant, low temperature resistant, anti-advantage such as wash away.Satisfy the safety that aircraft takes off on the water and lands with absolute safety factor.
In modern national defense industry, remilitarize various weapons, will tackle all force on the existing water surface.This kind sea, land and sky aircraft can manufacture the all-round manoevreability of water, land and air equipment according to the national defence needs, not retrained by territorial environment, though what geographic position as; Waterborne, land, can landing.Solve the difficult situation of existing single performance weapon.Can save a large amount of expenses of military expenditure, to the modernization of raising army of country, variation, mechanization, rapid reactionization will have immeasurable effect.To flood disaster prevention and reduction also is that instrument is reinforced in the traffic of not replacing.
In modern national defense industry, remilitarize various weapons, will tackle all force on the existing water surface.To flood disaster prevention and reduction also is that instrument is reinforced in the traffic of not replacing.Be the most brand new vehicle systems such as aerial, waterborne, land transport industry, national defence.
This kind sea, land and sky aircraft can manufacture the all-round manoevreability of water, land and air equipment according to the national defence needs, not retrained by territorial environment, though what geographic position as; Waterborne, land, can landing.Solve the difficult situation of existing single performance weapon.Can save a large amount of expenses of military expenditure, to the modernization of raising army of country, variation, mechanization, rapid reactionization will have immeasurable effect.To flood disaster prevention and reduction also is that instrument is reinforced in the traffic of not replacing.Be the most brand new vehicle systems such as aerial, waterborne, land transport industry, national defence.Just as the direct commander of the military top leader of country " army ".
Description of drawings
Fig. 1 is a three-dimensional simplified schematic diagram of the present utility model
But the specific embodiment is at a kind of water made from carbon fiber composite material shown in Figure 1, rise and fall in the three-dimensional simplified schematic diagram of autogyro in the land, other structures of the utility model are basic identical with conventional helicopter, just each side be provided with automatically turnover panel air bag storage warehouse 2 down at landing pad 1, respectively have a upper wall to inlay in the two air bag storage warehouses to be fixed in the storehouse on the top layer wall, the air bag 3 that the bottom is descended turnover panel to hold under no gaseous state automatically, its air bag storage warehouse shape is like the bullet pattern, inlay and be fixed on the landing pad left and right sides, and keep certain height and land to prevent to affect continental shelf with the landing pad position that lands, the gas ducting of copter engine gas filled device is connected with the air bag admission piece is through, the exhausr port of air bag is located at afterbody in the air bag storage warehouse, the opening device of airbag aeration and exhausr port exhaust is directly controlled by the operator's compartment control desk, when autogyro need land the water surface, open the driving engine gas filled device earlier, the expansion meeting of air bag descends turnover panel to open the air bag storage warehouse automatically during inflation, big of air bag is hanged to be exposed outside the storage warehouse, autogyro can drop on the water surface, equilibrium activity with the water surface buoyancy of two air bags and two air bags, make autogyro dropping on the water surface steadily, after autogyro rises from the water surface, open the air bags mouth, reduce because of gas in the air bag during air bags and self elastical retraction and descend the holder of turnover panel to move automatically, air bag is returned in the air bag storage warehouse, automatically turnover panel is closed the air bag storage warehouse down, rises and falls once more and handles by above same step.The housing of its autogyro and alighting gear adopt high grade carbon fiber and highstrenghtpiston and the compound manufacturing of high-intensity resin, and the manufacturing of its air bag is to adopt materials such as carbon fiber and silaatic synthetic.
Claims (1)
1, but a kind of water made from carbon fiber composite material, autogyro rises and falls in the land, it is characterized in that: landing pad each side is provided with automatically turnover panel air bag storage warehouse down, respectively have a upper wall to inlay in the two air bag storage warehouses to be fixed in the storehouse on the top layer wall, the air bag that the bottom is descended turnover panel to hold under no gaseous state automatically, its air bag storage warehouse shape is like the bullet pattern, inlay and be fixed on the landing pad left and right sides, and keep certain height and land to prevent to affect continental shelf with the landing pad position that lands, the gas ducting of copter engine gas filled device is connected with the air bag admission piece is through, the exhausr port of air bag is located at afterbody in the air bag storage warehouse, and the opening device of airbag aeration and exhausr port exhaust is arranged in the operator's compartment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620091315 CN200995783Y (en) | 2006-06-01 | 2006-06-01 | Helicopter of carbon-fibre composite material with amphibious landing and takeoff functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620091315 CN200995783Y (en) | 2006-06-01 | 2006-06-01 | Helicopter of carbon-fibre composite material with amphibious landing and takeoff functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200995783Y true CN200995783Y (en) | 2007-12-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620091315 Expired - Fee Related CN200995783Y (en) | 2006-06-01 | 2006-06-01 | Helicopter of carbon-fibre composite material with amphibious landing and takeoff functions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200995783Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102815397A (en) * | 2012-08-22 | 2012-12-12 | 华北电力大学 | Miniature multi-rotor aircraft capable of taking off from and landing on water and land and being self-charged |
| CN104670480A (en) * | 2013-11-27 | 2015-06-03 | 国家电网公司 | Electric power routing inspection unmanned plane undercarriage |
| CN106018675A (en) * | 2015-03-23 | 2016-10-12 | 上海市南洋模范中学 | Water-air amphibian remote control pollution source detector |
-
2006
- 2006-06-01 CN CN 200620091315 patent/CN200995783Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102815397A (en) * | 2012-08-22 | 2012-12-12 | 华北电力大学 | Miniature multi-rotor aircraft capable of taking off from and landing on water and land and being self-charged |
| CN102815397B (en) * | 2012-08-22 | 2016-01-13 | 华北电力大学 | Can the Miniature multi-rotor aircraft of land and water landing and recharging |
| CN104670480A (en) * | 2013-11-27 | 2015-06-03 | 国家电网公司 | Electric power routing inspection unmanned plane undercarriage |
| CN106018675A (en) * | 2015-03-23 | 2016-10-12 | 上海市南洋模范中学 | Water-air amphibian remote control pollution source detector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071226 Termination date: 20100601 |