CN204606215U - Hydrodynamic force unmanned plane - Google Patents
Hydrodynamic force unmanned plane Download PDFInfo
- Publication number
- CN204606215U CN204606215U CN201520142346.5U CN201520142346U CN204606215U CN 204606215 U CN204606215 U CN 204606215U CN 201520142346 U CN201520142346 U CN 201520142346U CN 204606215 U CN204606215 U CN 204606215U
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- China
- Prior art keywords
- dish
- nozzle
- water
- fuselage
- unmanned plane
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 73
- 230000033001 locomotion Effects 0.000 claims abstract description 5
- 230000001105 regulatory effect Effects 0.000 claims description 32
- 239000007924 injection Substances 0.000 claims description 13
- 238000002347 injection Methods 0.000 claims description 13
- 230000005540 biological transmission Effects 0.000 claims description 7
- 230000003287 optical effect Effects 0.000 claims description 7
- 239000000203 mixture Substances 0.000 claims 1
- 239000007921 spray Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000009313 farming Methods 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000001141 propulsive effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
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- Nozzles (AREA)
Abstract
Hydrodynamic force unmanned plane, comprise dish-shaped fuselage, actuating device, water supply pipe, high-pressure hydraulic pump, water injecting system, the water injecting system be provided with in dish fuselage is connected with water supply pipe, water supply pipe break-through dish fuselage is connected with high-pressure hydraulic pump, actuating device is connected with high-pressure hydraulic pump, and controls the confession water flow velocity of high-pressure hydraulic pump, and water injecting system is sprayed water, water source is utilized to complete lifting and the movement of unmanned plane, not energy loss.
Description
Technical field
The utility model relates to unmanned plane, specifically a kind of hydrodynamic force unmanned plane utilizing water source to carry out movement.
Background technology
Along with the development of China's science and technology building, the use of unmanned plane also tends to civil nature.But current unmanned plane great majority are national defence service, seldom relates to civil area.
Hydrodynamic force unmanned plane is by water-driven, there is not the problem such as under power and energy consumption height.Agriculturally for field irrigation provides convenient, improve the output of farming, alleviate the work burden of peasant; Militarily can use as reconnaissance UAV.Hydrodynamic force unmanned plane is simple to operate, with low cost, boat time of a specified duration, of many uses and low power consumption and other advantages, shortcoming is the control by water source.
Utility model content
In order to solve the problem, the utility model provides a kind of hydrodynamic force unmanned plane, utilizes water source to complete lifting and the movement of unmanned plane, not energy loss.
For realizing above-mentioned utility model object, the technical solution adopted in the utility model is: hydrodynamic force unmanned plane, comprise dish-shaped fuselage, actuating device, water supply pipe, high-pressure hydraulic pump, water injecting system, the water injecting system be provided with in dish fuselage is connected with water supply pipe, water supply pipe break-through dish fuselage is connected with high-pressure hydraulic pump, actuating device is connected with high-pressure hydraulic pump, and control the confession water flow velocity of high-pressure hydraulic pump, described water injecting system comprises the Multidirectional connector be communicated with water supply pipe, by multiple side direction nozzles that water pipe is connected with Multidirectional connector, the flow regulating valve of the multiple longitudinal nozzle be connected with Multidirectional connector by water pipe and multiple Control Nozzle water outlet is formed, multiple longitudinal nozzle is arranged along dish-shaped fuselage outer wall, its faucet is aimed at dish-shaped fuselage periphery and is arranged, longitudinal nozzle is arranged on dish-shaped fuselage bottom, its faucet is aimed at below dish-shaped fuselage and is arranged, the motion of nozzle outside jet dish fuselage.
By step motor control, it opens and closedown flow regulating valve described in the utility model.
Unmanned plane described in the utility model also comprises control system, described control system control step electric motor starting or stopping, when stepping motor quits work, this water pipe is closed by the flow regulating valve on water pipe, do not have current high pressure to spray in nozzle, dish-shaped fuselage lands automatically.
Side direction nozzle described in the utility model is provided with the regulating mechanism for regulating side direction nozzle water outlet direction, regulating mechanism is made up of bellows, injection nozzle carrier, optical axis, transmission device and stepping motor, injection nozzle carrier is connected with the bellows be communicated with side direction nozzle, the other end of bellows is communicated with Multidirectional connector by water pipe, engaging lug is provided with at the tail end of injection nozzle carrier, optical axis is connected with stepping motor by transmission device through engaging lug, drives injection nozzle carrier to swing.
Longitudinal nozzle described in the utility model is dish-shaped nozzle, and multiple longitudinal nozzle is evenly distributed on the bottom of dish-shaped fuselage.
The utility model beneficial effect is: a kind of to spray water with high pressure as the robot airplane of power, is made up of dish-shaped fuselage, actuating device, multiple unit tube, micro controller system, water supply pipe, supply line, control line, hawser, stepping motor, flow regulating valve, high-pressure hydraulic pump, direction finding nozzle, longitudinal nozzle.Multiple unit tube parcel water supply pipe, supply line, control line, hawser.The flying height of the adjustable unmanned plane of hawser and scope.Dish fuselage adopts light material to make, and built-in stepping motor and flow regulating valve, flow regulating valve carrys out opening and closing current, step motor control side direction nozzle direction.Stepping motor and flow regulating valve are by ground Single-chip Controlling.Ground Frequency Converter Control high-pressure hydraulic pump reaches the object regulating flow rate of water flow.When there being hydrodynamic force unmanned plane to run into strong wind, for keeping the stable of fuselage attitude, direction finding nozzle can be opened.Direction finding nozzle can control the direction of unmanned plane.Fuselage is loop configuration, and nozzle is circular layout, and each nozzle direction controls separately, and underbelly center is by bearing, and rope lies in inside bearing, can rotate freely.Water pipe and fuselage interface can rotate, and can expand spraying range during rotation.Current are the sole power taking off, move and land.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of water injecting system of the present invention;
Fig. 3 is the structural representation of side direction nozzle of the present invention;
Fig. 4 is the structural representation of longitudinal nozzle of the present invention;
Fig. 5 is the structural representation of regulating mechanism of the present invention;
Fig. 6 is the cutaway view of water supply pipe of the present invention;
In figure: 1, dish-shaped fuselage, 2, actuating device, 3, water supply pipe, 4, high-pressure hydraulic pump, 5, water injecting system, 501, Multidirectional connector, 502, side direction nozzle, 503, longitudinal nozzle, 504, flow regulating valve, 505, stepping motor, 6, regulating mechanism, 601, bellows, 602, injection nozzle carrier, 603, optical axis, 7, hawser, 8, control line, 9, supply line.
Detailed description of the invention
As shown in the figure, hydrodynamic force unmanned plane, comprise dish-shaped fuselage 1, actuating device 2, water supply pipe 3, high-pressure hydraulic pump 4, water injecting system 5, the water injecting system 5 be provided with in dish fuselage 1 is connected with water supply pipe 3, be connected with high-pressure hydraulic pump 4 after water supply pipe 3 break-through dish fuselage 1 bottom centre position, actuating device 2 is connected with high-pressure hydraulic pump 4, and control the confession water flow velocity of high-pressure hydraulic pump 4, according to supplying water flow velocity, actuating device 2 is the device by frequency converter and solenoid control pump motor, water-jet velocity in nozzle also changes, and then to changing the propulsive force of dish-shaped fuselage, the large unmanned plane of current takes off power abundance, the little unmanned plane of current takes off low, operating speed is slow, described water injecting system 5 comprises the Multidirectional connector 501 be communicated with water supply pipe 3, the multiple side direction nozzles 502 be connected with Multidirectional connector 501 by water pipe, the flow regulating valve 504 of the multiple longitudinal nozzles 503 be connected with Multidirectional connector 501 by water pipe and multiple Control Nozzle water outlet is formed, multiple longitudinal nozzle 502 is arranged along dish-shaped fuselage 1 outer wall, its faucet is aimed at dish-shaped fuselage 1 periphery and is arranged, longitudinal nozzle 503 is arranged on bottom dish-shaped fuselage 1, its faucet is aimed at below dish-shaped fuselage 1 and is arranged, nozzle outside jet dish fuselage 1 moves, Multidirectional connector is net structure joint, its lower end connects coolant inlet pipe, multiple joints of its upper end are connected with each nozzle respectively by water pipe, supply water to each nozzle.
Described flow regulating valve 504 controls it by stepping motor 505 and opens and cut out, flow regulating valve arranges on water pipe, the flow regulating valve controlled on each branch road can cut out the water source on present branch, the connection of stepping motor and flow regulating valve, be in transmission connection by belt pulley, control opening and closedown of flow regulating valve by the rotating forward reversion of stepping motor.Each nozzle is a corresponding flow regulating valve separately, and each flow regulating valve is a corresponding stepping motor separately, realizes the independent control of nozzle.
Overlap one deck protective tube again in water supply pipe periphery, for inserting the control line of hawser, control system between protective tube and water supply pipe, to the supply line that each electrical part is powered, various circuit being all placed in pipe, can not drenching, increase service life.
Described unmanned plane also comprises control system, described control system control step electric motor starting or stopping, control system is made up of control line, main control system, supply line etc., when needs start unmanned plane, by control system control step electric machine rotation, flow regulating valve is opened, when needs stop unmanned plane, control system control step motor reversal can be crossed flow regulating valve cuts out, no longer make water spray.
Described side direction nozzle 502 is provided with the regulating mechanism 6 for regulating side direction nozzle 502 water outlet direction, regulating mechanism 6 is made up of bellows 601, injection nozzle carrier 602, optical axis 603, transmission device and stepping motor, injection nozzle carrier 602 is connected with the bellows 601 be communicated with side direction nozzle 502, the other end of bellows 601 is communicated with Multidirectional connector 501 by water pipe, engaging lug is provided with at the tail end of injection nozzle carrier 602, optical axis 603 is connected with stepping motor by transmission device through engaging lug, drives injection nozzle carrier 602 to swing.
Described longitudinal nozzle 503 is dish-shaped nozzle, and multiple longitudinal nozzle 503 is evenly distributed on the bottom of dish-shaped fuselage 1.When taking off, providing power upwards by downward nozzle, being the dynamic stability keeping differing heights, progressively tuning up the frequency of frequency converter when taking off, thus improve the pressure of water pump, increase shower nozzle flow velocity.The aperture of step motor control side direction nozzle adjusts the horizontal velocity of unmanned plane, and in whole take-off process, the flow velocity of water changes from small to big.When landing, regulative mode is basic contrary with take-off process, progressively turns the frequency of frequency converter down, reduces the water velocity of shower nozzle.
Claims (5)
1. hydrodynamic force unmanned plane, it is characterized in that: comprise dish-shaped fuselage (1), actuating device (2), water supply pipe (3), high-pressure hydraulic pump (4), water injecting system (5), the water injecting system (5) be provided with in dish fuselage (1) is connected with water supply pipe (3), water supply pipe (3) break-through dish fuselage (1) is connected with high-pressure hydraulic pump (4), actuating device (2) is connected with high-pressure hydraulic pump (4), and control the confession water flow velocity of high-pressure hydraulic pump (4), described water injecting system (5) comprises the Multidirectional connector (501) be communicated with water supply pipe (3), the multiple side direction nozzles (502) be connected with Multidirectional connector (501) by water pipe, the multiple longitudinal nozzles (503) be connected with Multidirectional connector (501) by water pipe and the flow regulating valve (504) of multiple Control Nozzle water outlet are formed, multiple longitudinal nozzle (502) is arranged along dish-shaped fuselage (1) outer wall, its faucet is aimed at dish-shaped fuselage (1) periphery and is arranged, longitudinal nozzle (503) is arranged on dish-shaped fuselage (1) bottom, its faucet is aimed at dish-shaped fuselage (1) below and is arranged, outside jet dish fuselage (1) motion of nozzle.
2. hydrodynamic force unmanned plane as claimed in claim 1, is characterized in that: described flow regulating valve (504) controls it by stepping motor (505) and opens and cut out.
3. hydrodynamic force unmanned plane as claimed in claim 1, is characterized in that: described unmanned plane also comprises control system, described control system control step electric motor starting or stopping.
4. hydrodynamic force unmanned plane as claimed in claim 1, it is characterized in that: described side direction nozzle (502) is provided with the regulating mechanism (6) for regulating side direction nozzle (502) water outlet direction, regulating mechanism (6) is by bellows (601), injection nozzle carrier (602), optical axis (603), transmission device and stepping motor composition, injection nozzle carrier (602) is connected with the bellows (601) be communicated with side direction nozzle (502), the other end of bellows (601) is communicated with Multidirectional connector (501) by water pipe, engaging lug is provided with at the tail end of injection nozzle carrier (602), optical axis (603) is connected with stepping motor by transmission device through engaging lug, injection nozzle carrier (602) is driven to swing.
5. hydrodynamic force unmanned plane as claimed in claim 1, is characterized in that: described longitudinal nozzle (503) is dish-shaped nozzle, and multiple longitudinal nozzle (503) is evenly distributed on the bottom of dish-shaped fuselage (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520142346.5U CN204606215U (en) | 2015-03-13 | 2015-03-13 | Hydrodynamic force unmanned plane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520142346.5U CN204606215U (en) | 2015-03-13 | 2015-03-13 | Hydrodynamic force unmanned plane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204606215U true CN204606215U (en) | 2015-09-02 |
Family
ID=53958786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520142346.5U Expired - Fee Related CN204606215U (en) | 2015-03-13 | 2015-03-13 | Hydrodynamic force unmanned plane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204606215U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104743113A (en) * | 2015-03-13 | 2015-07-01 | 河南摩西机械制造有限公司 | Hydrodynamic unmanned machine |
| CN107031843A (en) * | 2017-03-17 | 2017-08-11 | 北京航空航天大学 | A kind of three jet pipes water spray aircraft |
| WO2018046779A1 (en) * | 2016-09-09 | 2018-03-15 | Sanz Arapiles Jesus Pedro | Aircraft for fighting forest fires |
| CN112558640A (en) * | 2020-12-29 | 2021-03-26 | 鹏城实验室 | Unmanned aerial vehicle, unmanned aerial vehicle control method and airship cooperation system |
-
2015
- 2015-03-13 CN CN201520142346.5U patent/CN204606215U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104743113A (en) * | 2015-03-13 | 2015-07-01 | 河南摩西机械制造有限公司 | Hydrodynamic unmanned machine |
| WO2018046779A1 (en) * | 2016-09-09 | 2018-03-15 | Sanz Arapiles Jesus Pedro | Aircraft for fighting forest fires |
| CN107031843A (en) * | 2017-03-17 | 2017-08-11 | 北京航空航天大学 | A kind of three jet pipes water spray aircraft |
| CN107031843B (en) * | 2017-03-17 | 2019-06-14 | 北京航空航天大学 | A kind of three jet pipes water spray aircraft |
| CN112558640A (en) * | 2020-12-29 | 2021-03-26 | 鹏城实验室 | Unmanned aerial vehicle, unmanned aerial vehicle control method and airship cooperation system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150902 |
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| CF01 | Termination of patent right due to non-payment of annual fee |