CN105416271A - Manufacturing method for hovership with water curtain wall - Google Patents
Manufacturing method for hovership with water curtain wall Download PDFInfo
- Publication number
- CN105416271A CN105416271A CN201510894310.7A CN201510894310A CN105416271A CN 105416271 A CN105416271 A CN 105416271A CN 201510894310 A CN201510894310 A CN 201510894310A CN 105416271 A CN105416271 A CN 105416271A
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- Prior art keywords
- pipeline
- air
- blower fan
- water
- valve
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60V—AIR-CUSHION VEHICLES
- B60V1/00—Air-cushion
- B60V1/14—Propulsion; Control thereof
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Wind Motors (AREA)
Abstract
The invention provides a manufacturing method for a hovership with a water curtain wall. The hovership comprises a hovership body. The manufacturing method is characterized in that a pipeline is downwards arranged at the rear portion of a draught fan; a pipeline penetrates the hovership body and an air chamber at the lower portion to enter water; the air chamber is full of high air pressure during working to eject the hovership body; water is upwards sprayed out of a draught fan opening through the pipeline to form a water curtain; and the draught fan blows the water curtain to form reactive force, and the hovership is moved forwards.
Description
Technical field
The invention belongs to a kind of with vertically upward spraying Water curtain wall to the new opplication technology on the air cushion vehicle increasing air screw blower fan antagonistic force method, particularly relating to a kind of manufacture method of the air cushion vehicle with Water curtain wall.
Background technology
Air cushion vehicle utilizes high pressure air to form air cushion alow, between the water surface or ground, makes all or part of the hovering of hull and realize the ship of high speed operation; Air cushion is under air being pressed into hull bottom with high power air blowers, limits its effusion and formed by air seal sets such as the flexible skirt around hull bottom or rigid sidewalls; Because positice ground effect is away from the water surface, ground and floating, the friction force on hull and the water surface or ground is almost nil, therefore has unique amphibious property and good rapidity; Adopt air screw, utilize the side-force reaction of gas, make hull be able to front, rear, left and right motion, air cushion vehicle is that a kind of air cushion technology that uses is to reduce resistance, to improve the novel traffic carrier of speed; And the air of the air screw blower fan blowout air promoted just below forms the reason that antagonistic force makes hull advance, but because the resistance of air is little, therefore cause the waste of air screw blower fan outputting power and slow-footed defect.
Summary of the invention
In order to improve above-mentioned defect, the present invention devises and a kind ofly allows air screw blower fan blow to Water curtain wall to increase the mode of pressure, thus reach increase air screw blower fan antagonistic force to improve the technology of route speed.Technical scheme of the present invention is:
A kind of air cushion vehicle with Water curtain wall, comprise hull, it is characterized in that air screw blower fan rear portion is to having pipeline, pipeline enters in water through the air chamber of hull and bottom, be full of anticyclonic pressure jack-up hull in work in air chamber, by pipeline, upwards at air screw blower fan rear portion, ejection forms water curtain to water, and air screw blower fan blows and form antagonistic force on water curtain, this antagonistic force is greater than situation about not having on Water curtain wall, creates the extra power allowing air cushion vehicle advance.
Described pipeline is rectangular tube or comb, and the water outlet on top is arranged on below the air outlet rear portion of blower fan, and the water inlet of pipeline bottom protrudes the apron 10-20cm around air chamber; Pipeline is sleeve pipe, and being arranged at section of tubing in air chamber can up-down adjustment, and described regulating mechanism is automatically regulate, and switch-linear hybrid is in operator's compartment; This pipeline air cushion vehicle arrive hard surface as ground, sandy beach or meadow time, automatic retraction, damaged when preventing contact hard surface.
Further, in described pipeline, be provided with valve, valve is electromagnetic valve, and operator's compartment is provided with the master cock of this valve, and closing duct after leaving the water surface prevents the reduction of bottom air pressure.
The manufacture method of the described air cushion vehicle with Water curtain wall, its feature comprises the steps: to provide hull, and arrange the comb of rectangular tube or row's circular pipe composition downwards at blower fan rear portion, pipeline is provided with valve, valve is electromagnetic valve, arranges the master cock of this valve at operator's compartment; Pipeline is sleeve pipe, is arranged on the section of tubing in air chamber and arranges automatic adjusting mechanism, and this regulating mechanism switch-linear hybrid is at operator's compartment; The water outlet of conduit upper is arranged on the downside of the air outlet of blower fan, and the water inlet of pipeline bottom protrudes the apron 10-20cm around air chamber; Be full of anticyclonic pressure jack-up hull in work in air chamber, water upwards forms Water curtain wall in the ejection of blower fan mouth by pipeline, and blower fan blows and form antagonistic force on water curtain, and the power that air cushion vehicle is advanced increases.
Advantage of the present invention is:
Because under equal rotating speed blower fan to blow water curtain larger than the resistance/pressure blowing air, so antagonistic force strengthens, the speed of air cushion vehicle is accelerated, both can saving fuel, raising speed can also save time; Again because pipeline of the present invention is sleeve pipe, the pipeline of bottom protrudes the degree of depth and can regulate, and does not therefore change the feature of air cushion vehicle as amphibious use.
Accompanying drawing explanation
Fig. 1 is main TV structure schematic diagram of the present invention;
Fig. 2 is left TV structure schematic diagram of the present invention;
Fig. 3 is the left TV structure schematic diagram of using state of the present invention;
Fig. 4 is perspective view of the present invention.
Wherein: 1. blower fan, 2. pipeline, 3. hull, 4. apron, 5. water inlet, 6. water curtain, the 7. water surface.
Below in conjunction with drawings and Examples, the invention will be further elaborated.
Detailed description of the invention
Embodiment: as shown in Figure 1,2,3, 4, this air cushion vehicle with Water curtain wall, it is characterized in that air screw blower fan 1 rear portion is to having pipeline 2, if multi fan 1 air cushion vehicle, can arrange pipeline 2 at each blower fan 1 rear portion, pipeline 2 enters in water through the air chamber of hull 3 and bottom, anticyclonic pressure jack-up hull 3 is full of in air chamber in work, water upwards forms water curtain 6 in the ejection of blower fan mouth by pipeline 2, and blower fan 1 blows and form antagonistic force on water curtain 6, increases the power that air cushion vehicle advances.
In order to increase blowing area, pipeline 2 is designed to rectangular tube, and also can be the comb of several round tube composition, the water outlet on top be arranged on the downside of the air outlet of blower fan 1, and the water inlet 5 of bottom protrudes apron 4 certain distance around air chamber, general 10-20cm.
Further, in order to reach the function that air cushion vehicle can travel on land, described pipeline 2 is designed to sleeve pipe, being arranged at section of tubing 2 in air chamber can up-down adjustment, described regulating mechanism is automatically regulate, and to prevent pipeline from touching ground, switch-linear hybrid is in operator's compartment.
The manufacture method of the described air cushion vehicle with Water curtain wall, its feature comprises the steps: to provide hull 3, arranges the comb of rectangular duct 2 or several round tube composition downwards, be provided with valve in pipeline 2 at blower fan 1 rear portion, valve is electromagnetic valve, arranges the master cock of this valve at operator's compartment; Pipeline 2 is sleeve pipe, and be arranged on the section of tubing 2 in air chamber and arrange automatic adjusting mechanism, this regulating mechanism switch-linear hybrid is at operator's compartment; The water outlet on pipeline 2 top is arranged on the downside of the air outlet of blower fan 1, and the water inlet 5 of pipeline 2 bottom protrudes the apron certain distance around air chamber, namely lower than the water surface less than 7 10-20cm; Be full of anticyclonic pressure jack-up hull 3 in work in air chamber, water upwards forms water curtain 6 in blower fan 1 mouthful ejection by pipeline 2, and blower fan 1 blows and form antagonistic force on water curtain 6, and air cushion vehicle advances.
Air cushion vehicle with Water curtain wall of the present invention, travels at the water surface, blows to water curtain thus increases resistance or pressure, antagonistic force is increased due to blower fan, has saving fuel, improves the advantage of speed, can also save time; And when land locomotion, as long as regulate duct height to use.
Claims (1)
1. the manufacture method with the air cushion vehicle of Water curtain wall, air cushion vehicle comprises the air screw blower fan of hull and hull setting, air screw blower fan rear portion is to having pipeline, pipeline enters in water through the air chamber of hull and bottom, anticyclonic pressure jack-up hull is full of in air chamber in work, water upwards forms water curtain in the ejection of blower fan mouth by pipeline, and blower fan blows and form antagonistic force on water curtain, and the power that air cushion vehicle is advanced increases;
Described pipeline is rectangular tube or comb, and the water outlet on top is arranged on the downside of the air outlet of blower fan;
Be provided with valve in described pipeline, valve is electromagnetic valve, and the master cock of this valve is arranged on operator's compartment;
Described pipeline is sleeve pipe, and being arranged at pipeline in air chamber can up-down adjustment, and described regulating mechanism is automatically regulate, and this by-pass cock is arranged at operator's compartment;
The concrete manufacture method of the described air cushion vehicle with Water curtain wall, its feature comprises the steps: to provide hull, arranges rectangular duct or comb pipeline downwards, be provided with valve in pipeline at blower fan rear portion, valve is electromagnetic valve, arranges the master cock of this valve at operator's compartment; Pipeline is sleeve pipe, is arranged on the section of tubing in air chamber and arranges automatic adjusting mechanism, and this regulating mechanism switch-linear hybrid is at operator's compartment; The water outlet of conduit upper is arranged on the downside of the air outlet of blower fan, and the water inlet of pipeline bottom protrudes the apron certain distance around air chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510894310.7A CN105416271B (en) | 2013-06-28 | 2013-06-28 | A kind of manufacturing method of the aircushion vehicle with water curtain wall |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510894310.7A CN105416271B (en) | 2013-06-28 | 2013-06-28 | A kind of manufacturing method of the aircushion vehicle with water curtain wall |
| CN201310271678.9A CN103287421B (en) | 2013-06-28 | 2013-06-28 | A kind of air cushion vehicle with Water curtain wall and manufacture method thereof |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310271678.9A Division CN103287421B (en) | 2013-06-28 | 2013-06-28 | A kind of air cushion vehicle with Water curtain wall and manufacture method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105416271A true CN105416271A (en) | 2016-03-23 |
| CN105416271B CN105416271B (en) | 2018-05-22 |
Family
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Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310271678.9A Active CN103287421B (en) | 2013-06-28 | 2013-06-28 | A kind of air cushion vehicle with Water curtain wall and manufacture method thereof |
| CN201510894310.7A Active CN105416271B (en) | 2013-06-28 | 2013-06-28 | A kind of manufacturing method of the aircushion vehicle with water curtain wall |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310271678.9A Active CN103287421B (en) | 2013-06-28 | 2013-06-28 | A kind of air cushion vehicle with Water curtain wall and manufacture method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN103287421B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103287421B (en) * | 2013-06-28 | 2016-01-27 | 苏州汇诚智造工业设计有限公司 | A kind of air cushion vehicle with Water curtain wall and manufacture method thereof |
| RU2551588C1 (en) * | 2014-03-03 | 2015-05-27 | Вадим Михайлович Голубенко | Air cushion vehicle |
| CN108791729B (en) * | 2018-04-13 | 2020-06-12 | 江苏科技大学 | Retractable landing boat with embedded air cushion |
| CN112550654A (en) * | 2020-12-15 | 2021-03-26 | 湖北科技学院 | Control method of water curtain sailing boat |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1531455A1 (en) * | 1966-09-12 | 1969-12-18 | Snecma | Ground effect vehicle |
| GB1247462A (en) * | 1969-07-24 | 1971-09-22 | British Hovercraft Corp Ltd | Improvements in or relating to trim control for air cushion vehicles |
| US4176613A (en) * | 1977-11-25 | 1979-12-04 | Rohr Industries, Inc. | Fixed geometry water jet inlet for a surface effect ship |
| US4421489A (en) * | 1981-04-20 | 1983-12-20 | John Van Veldhuizen | Propeller driven vehicle with forward and reverse control air rudders |
| JPS60236865A (en) * | 1984-05-08 | 1985-11-25 | Tamio Egashira | Hovercraft |
| CN102069913A (en) * | 2010-12-10 | 2011-05-25 | 于芳昊 | Method for improving power of propeller and jet engine by increasing number of extra water molecules |
| CN103287421B (en) * | 2013-06-28 | 2016-01-27 | 苏州汇诚智造工业设计有限公司 | A kind of air cushion vehicle with Water curtain wall and manufacture method thereof |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2287095Y (en) * | 1996-11-20 | 1998-08-05 | 官廷升 | Land-water boat |
| DE19725740A1 (en) * | 1997-06-18 | 1998-12-24 | Klaus Blum | Hovercraft vehicle |
| CN202175174U (en) * | 2011-07-29 | 2012-03-28 | 广州市番禺灵山造船厂有限公司 | Multifunctional offshore rescue ship |
| CN102758428B (en) * | 2011-12-08 | 2015-03-04 | 北京振冲工程股份有限公司 | Vibroflotation equipment with bottom discharge device and method for underwater vibroflotation |
-
2013
- 2013-06-28 CN CN201310271678.9A patent/CN103287421B/en active Active
- 2013-06-28 CN CN201510894310.7A patent/CN105416271B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1531455A1 (en) * | 1966-09-12 | 1969-12-18 | Snecma | Ground effect vehicle |
| GB1247462A (en) * | 1969-07-24 | 1971-09-22 | British Hovercraft Corp Ltd | Improvements in or relating to trim control for air cushion vehicles |
| US4176613A (en) * | 1977-11-25 | 1979-12-04 | Rohr Industries, Inc. | Fixed geometry water jet inlet for a surface effect ship |
| US4421489A (en) * | 1981-04-20 | 1983-12-20 | John Van Veldhuizen | Propeller driven vehicle with forward and reverse control air rudders |
| JPS60236865A (en) * | 1984-05-08 | 1985-11-25 | Tamio Egashira | Hovercraft |
| CN102069913A (en) * | 2010-12-10 | 2011-05-25 | 于芳昊 | Method for improving power of propeller and jet engine by increasing number of extra water molecules |
| CN103287421B (en) * | 2013-06-28 | 2016-01-27 | 苏州汇诚智造工业设计有限公司 | A kind of air cushion vehicle with Water curtain wall and manufacture method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 李士平: "喷泵选型与船型设计简述", 《第十七届中国国际船艇展暨高性能船学术报告会论文集》 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103287421A (en) | 2013-09-11 |
| CN105416271B (en) | 2018-05-22 |
| CN103287421B (en) | 2016-01-27 |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180427 Address after: 223900 10-8 Tuen ho Road, Qingyang Town, Sihong, Suqian, Jiangsu Applicant after: SUQIAN FENGCHI SECURITY CO., LTD. Address before: 215000 1 Kwun Tong Road, Xiangcheng Development Zone, Suzhou, Jiangsu Applicant before: SUZHOU HUICHENG ZHIZAO INDUSTRIAL DESIGN CO., LTD. |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201211 Address after: No.19, Guangming West Road, high tech Zone, Zaozhuang City, Shandong Province, 277800 Patentee after: ZAOZHUANG KESHUN DIGITAL Co.,Ltd. Address before: 223900 10-8 Tuen ho Road, Qingyang Town, Sihong, Suqian, Jiangsu Patentee before: SUQIAN FENGCHI SECURITY AND PROTECTION Co.,Ltd. |
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| TR01 | Transfer of patent right |