CN209684002U

CN209684002U - It is tethered at unmanned plane

Info

Publication number: CN209684002U
Application number: CN201920385415.3U
Authority: CN
Inventors: 朱彬; 陆继
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-03-25
Filing date: 2019-03-25
Publication date: 2019-11-26
Anticipated expiration: 2029-03-25

Abstract

The utility model provides one kind and is tethered at unmanned plane, is related to air vehicle technique field.Being tethered at unmanned plane includes: aviation mechanism, and aviation mechanism includes body and the power part and operation part that are connected on body；One end of connection cables, connection cables is connected with power part and/or operation part；Ground mechanism, one end in connection cables far from aviation mechanism connects with ground mechanism, have power supply part and/or working medium delivery member on ground mechanism, and ground mechanism is used to supply power to power part by connection cables and/or to operation part supply working medium.This unmanned plane that is tethered at may be implemented when operation, reduces the frequency of aviation mechanism lifting, effectively improves operating efficiency.

Description

It is tethered at unmanned plane

Technical field

The utility model relates to air vehicle technique fields, are tethered at unmanned plane more particularly, to one kind.

Background technique

The structural design scheme of existing rotor wing unmanned aerial vehicle is used energy power system and mission payload component Structure designs as a whole with flying platform.In agricultural plant protection application field, specific manifestation are as follows: be driven by electricity nobody Machine comes with battery, and the unmanned plane of fuel oil driving comes with fuel tank；Furthermore its mission payload component: the devices such as container, water pump It is fully integrated on flying platform.

Using the unmanned plane of this organization plan, in operation process, when battery capacity or fuel quantity are close to when exhausting, It could continue operation after needing to land and replace battery or fuel up.Further, since aircraft carries mission payload, as When industry working medium exhausts, also needs after landing and supplementing, operation can be continued, seriously affect operating efficiency.

Utility model content

The purpose of this utility model is to provide being tethered at unmanned plane, with solve operation existing in the prior art nobody The technical issues of machine operation inefficiency.

The utility model is realized in this way

One kind being tethered at unmanned plane, comprising:

Aviation mechanism, the aviation mechanism include body and the power part being connected on the body and homework department Part；

Connection cables, one end of the connection cables are connected with the power part and/or the operation part；

Ground mechanism, one end in the connection cables far from the aviation mechanism is connected with the ground mechanism, described There is power supply part and/or working medium delivery member, the ground mechanism is used for through the connection cables to institute on ground mechanism It states power part supply power and/or supplies working medium to the operation part.

Further include bindiny mechanism in the utility model preferred embodiment, one end of the bindiny mechanism and it is described fly The connection of row mechanism, the other end of the bindiny mechanism are connected with the connection cables, and the bindiny mechanism is for fixing the company Part of the wiring cable between the junction being connect with the aviation mechanism and the junction being connect with the bindiny mechanism Position.

In the utility model preferred embodiment, the power part includes motor, and the connection cables include conducting wire, The conducting wire is made of flexible material, and the power supply part is power supply unit.

In the utility model preferred embodiment, the power part includes internal combustion engine, and the connection cables include combustion Expects pipe, the cartridge are hose, and the power supply part includes fuel tank.

In the utility model preferred embodiment, the power supply part further includes the first plenum member, and described first increases Casting die is connected with the fuel tank, and first plenum member is used to keep the pressure in the fuel tank.

In the utility model preferred embodiment, be additionally provided with controller on the aviation mechanism, the controller and The power part electrical connection, for controller for controlling the power part work, the connection cables include signal wire, described Signal wire is made of soft material, on the ground mechanism have signal input mechanism, the both ends of the signal wire respectively and The controller and signal input mechanism signal connection.

In the utility model preferred embodiment, the connection cables include working medium tube, and the working medium tube is hose, institute Stating working medium delivery member includes working medium case.

In the utility model preferred embodiment, the working medium delivery member further includes the second plenum member, and described second increases Casting die is connected with the working medium case, and second plenum member is used to keep the pressure in the working medium case.

In the utility model preferred embodiment, the connection cables further include protective case, and the protective case is hose, There is accommodation space, the protective case is used to separate the accommodation space and the external world in the protective case.

It further include filling member in the utility model preferred embodiment, the filling member is filled in the accommodation space It is interior.

It is provided by the utility model to be tethered at unmanned plane, it at work, can using the power supply part on ground mechanism To provide power as the power part on aviation mechanism by connection cables, aviation mechanism is allowed to continue to keep the shape of flight State, without frequently with change battery or supplement fuel, and utilize working medium delivery member, can be mentioned by connection cables for operation part It may be implemented when operation for working medium without frequently supplement working medium, reduce the frequency of aviation mechanism lifting, effectively improve Operating efficiency.

Detailed description of the invention

It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art Under the premise of labour, it is also possible to obtain other drawings based on these drawings.

Fig. 1 is the structural schematic diagram provided by the embodiment of the utility model for being tethered at unmanned plane；

Fig. 2 is the structural schematic diagram of the aviation mechanism provided by the embodiment of the utility model being tethered in unmanned plane；

Fig. 3 is the structural schematic diagram for the bindiny mechanism being tethered in unmanned plane that the utility model embodiment provides；

Fig. 4 is the structural representation for the first connection cables being tethered in unmanned plane that the utility model embodiment provides Figure；

Fig. 5 is the structural representation for second of connection cables being tethered in unmanned plane that the utility model embodiment provides Figure；

Fig. 6 is the structural representation for the third connection cables being tethered in unmanned plane that the utility model embodiment provides Figure；

Fig. 7 is the structural representation for the 4th be tethered in unmanned plane kind connection cables that the utility model embodiment provides Figure；

Fig. 8 is the ground mechanism being tethered in unmanned plane and a kind of connection of connection cables that the utility model embodiment provides The structural schematic diagram of mode；

Fig. 9 is that the ground mechanism being tethered in unmanned plane that the utility model embodiment provides and connection cables another kind connect Connect the structural schematic diagram of mode.

Icon: 100- is tethered at unmanned plane；110- aviation mechanism；111- body；112- power part；113- operation part； 120- bindiny mechanism；130- connection cables；131- protective case；132- conducting wire；133- working medium tube；134- cartridge；135- signal Line；140- ground mechanism；141- working medium case；142- fuel tank；143- power supply unit；150- controller；160- connection cables are received Receive mechanism.

Specific embodiment

The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally Field those of ordinary skill every other embodiment obtained without making creative work belongs to practical Novel protected range.

It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, term " the One ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.

In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary, It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition The concrete meaning of language in the present invention.

Embodiment

It present embodiments provides one kind and is tethered at unmanned plane 100, please refer to Fig. 1 and Fig. 2, this unmanned plane 100 that is tethered at includes Aviation mechanism 110, connection cables 130 and ground mechanism 140.

Aviation mechanism 110 includes body 111 and the power part 112 and operation part 113 that are connected on body 111, One end of connection cables 130 and power part 112 connect, and in connection cables 130 and one end that power part 112 connects also and is made Industry component 113 connects, and one end and ground mechanism 140 in connection cables 130 far from aviation mechanism 110 connect, ground mechanism 140 It is upper that there is power supply part and working medium delivery member, and wherein, in one end of connection cables 130 and the connection of ground mechanism 140, there is portion Divide and connected with power supply part, there is part to connect with working medium delivery member, to guarantee that power supply part can be by connection cables 130 Power-producing simultaneously to power part 112, medium delivery member can supply work to operation part 113 by connection cables 130 Matter.

It when in use, can be flying machine by connection cables 130 using the power supply part on ground mechanism 140 Power part 112 on structure 110 provides power, and aviation mechanism 110 is allowed to continue to keep the state of flight, without frequently with Battery or supplement fuel are changed, and utilizes working medium delivery member, can be that operation part 113 provides working medium by connection cables 130, Without frequently supplementing working medium, may be implemented when operation, the landing of aviation mechanism 110 needs greatly improves Operating efficiency.

Certainly, in other examples, power supply part can be set on aviation mechanism 110, be connected to body 111 On, and at this point, working medium delivery member is set on ground mechanism 140.

It is that operation part 113 persistently provides working medium using working medium delivery member, aviation mechanism 110 can be allowed in operation During without landing and taking off again because of supplement working medium, equally also can effectively improve operating efficiency.

Certainly, in other examples, working medium delivery member can be set on aviation mechanism 110, be connected to body 111 On, and at this point, power supply part is set on ground mechanism 140.

It is that power part 112 persistently provides power using power supply part, aviation mechanism 110 can be allowed in operation During without landing and taking off again because of supplement power, equally also can effectively improve operating efficiency.

It should be mentioned that in this application, power part 112 both includes the component for driving aviation mechanism 110 to fly, Including the various electrical equipments of others on aviation mechanism 110.

Fig. 3 is the structural schematic diagram for the bindiny mechanism being tethered in unmanned plane that the utility model embodiment provides, and please be joined It further include bindiny mechanism 120 in the present embodiment, one end of bindiny mechanism 120 and aviation mechanism 110 connect optionally according to Fig. 3 Connect, the connection of the other end and connection cables 130 of bindiny mechanism 120, bindiny mechanism 120 for be fixedly connected cable 130 with fly The position of part between the junction of the connection of row mechanism 110 and the junction being connect with bindiny mechanism 120.

Using bindiny mechanism 120, one section of position in connection cables 130 close to aviation mechanism 110 can be consolidated It is fixed so that at work, connection cables 130 will not because of shake frequent occurrence and to 130 He of connection cables Connection between aviation mechanism 110 has an impact, so as to which the normal conveying of power or working medium is effectively ensured.

Optionally, in the present embodiment, power part 112 includes motor, and connection cables 130 include conducting wire 132, conducting wire 132 are made of flexible material, and power supply part is power supply unit 143.Fig. 4 to Fig. 7 is optional in the utility model embodiment The schematic diagram of four kinds of cables.

Using motor driven rotor rotational to realize that flight is the prior art commonly used in the art, the tool of motor and rotor Details are not described herein for body connection type and working principle, and it is also existing that sharp power supply unit 143, which is motor power supply by conducting wire 132, Have commonly used by technology, details are not described herein for specific connection type and working principle.

Optionally, in the present embodiment, power supply unit 143 is battery.

It is powered using battery, the stabilization of voltage can be kept, advantageously ensure that the stabilization work of power part 112 Make.

Optionally, in the present embodiment, power supply unit 143 is fuel cell.

Optionally, in the present embodiment, power supply unit 143 is generator.

It is powered using fuel cell or generator, hydrogen and generator institute needed for supplement fuel cell can be passed through The fuel oil needed realizes shorter pipeline time than battery charging.

Certainly, in other examples, power supply unit 143 can also be adopted as power grid power supply；

It is powered the lasting supply that can keep electric power using power grid, and avoids because of battery, fuel cell, power generation Electric power deficiency needs the case where charging or feeding caused by machine.

It certainly,, can be using voltage-stablizer as burning voltage in order to keep the stabilization of voltage when power supply using power grid Mechanism be added thereto, and exporting stable voltage using voltage-stablizer is the mature technology used in the prior art, tool Details are not described herein for the connection type and working principle of body.

Optionally, in the present embodiment, power part 112 includes internal combustion engine, and connection cables 130 include cartridge 134, combustion Expects pipe 134 is hose, and power supply part includes fuel tank 142.

Internal combustion engine in the prior art is mainly oil-burning machine, certainly, also there is the gas engine of the gaseous fuels such as burning natural gas, Either oil-burning machine or gas engine, driving rotor rotational that aviation mechanism 110 is then made to keep flight is the prior art, And be that oil-burning machine or gas engine supply fuel can be supplied by pipeline, so that internal combustion engine can be in height Sky continues working, and without landing because of addition fuel, improves operating efficiency.

Optionally, in the present embodiment, cartridge 134 is made of soft rubber material.

The soft rubber material that can be largely resistant to fuel oil exists in the prior art, when in use, it is ensured that The normal conveying of fuel oil, also because the influence to 110 flight course of aviation mechanism is effectively reduced in its soft property.

Optionally, in the present embodiment, power supply part further includes the first plenum member, the first plenum member and fuel tank 142 Connection, the first plenum member are used to keep the pressure in fuel tank 142.

If power part 112 uses gas engine, only need high-pressure gas tank that combustion can be realized as fuel tank 142 at this time Lasting supply of the gas in the course of work stage, and if power part 112 uses oil-burning machine, using fuel tank as fuel tank 142, using oil pump as the first plenum member, the fuel oil in fuel tank 142 is input in cartridge 134 by oil pump, so that fuel oil Fuel oil in pipe keeps certain oil pressure, and fuel oil can be realized in the lasting supply of working stage.

It is in the prior art and specifically, the connection of oil pump and fuel tank and the connection of oil pump and cartridge 134 Existing, details are not described herein for specific connection type.

Optionally, in the present embodiment, controller 150, controller 150 and power part are additionally provided on aviation mechanism 110 Part 112 is electrically connected, and controller 150 includes signal wire 135, signal wire for controlling the work of power part 112, connection cables 130 135 are made of soft materials, have signal input mechanism on ground mechanism 140, and the both ends of signal wire 135 are respectively and controller 150 and signal input mechanism signal connection.

Realize that the control of flight be the mature technology used in the prior art using controller 150, and existing skill Unmanned plane in art is usually to be manipulated using by the way of remote control, the control precision of this control mode is lower, it is easy by Outside electromagnetic interference, and the control precision for using signal wire 135 to carry out signal is higher, strong antijamming capability, and signal wire 135 Diameter is smaller, lighter in weight, and the flight of aviation mechanism 110 will not be made a significant impact by being arranged in connection cables 130.

Specifically, in the present embodiment, controller 150 is included in on-board controller and ground controller, on-board controller It is set on body 111, on-board controller and power part 112 are electrically connected, and on-board controller is for controlling power part 112 It works to realize the control of the flight path to aviation mechanism 110, ground controller and operation part 113 are electrically connected, ground control Device processed is used to control the work of operation part 113, so that operation part 113 can work when needing work.

It should be noted that in the present embodiment, used on-board controller is mature in the prior art uses For controlling the controller of unmanned plane during flying, details are not described herein for specific working principle and connection type.

It should be noted that in the present embodiment, ground controller is by the solenoid valve on operation part 113 or pumps come real Control whether existing operation, and this structure have mature use in the existing unmanned plane for executing sprinkling task, specific Working principle and connection type details are not described herein.

Certainly, in other examples, controller 150 can be arranged by way of integrated and is integrated, by independent The mechanism of a control realize the control to various different function.

And in the present embodiment, signal input mechanism can be using the input signal usually used in the prior art Transmission mode in the prior art is only changed by mechanism, and signal input mechanism is not changed, therefore, Details are not described herein for the specific connection type and working principle of signal input mechanism.

Fig. 8 and Fig. 9 is the ground mechanism being tethered in unmanned plane and connection cables that the utility model embodiment provides The schematic diagram of two kinds of connection types.Optionally, in the present embodiment, connection cables 130 include working medium tube 133, and working medium tube 133 is Hose, working medium delivery member include working medium case 141.

At work, the transport of working medium is realized using working medium tube 133.

Optionally, in the present embodiment, working medium delivery member further includes the second plenum member, the second plenum member and working medium case 141 Connection, the second plenum member are used to keep the pressure in working medium case 141.

If working medium is gas, only need high pressure gas holder that working medium can be realized in the course of work as working medium case 141 at this time The lasting supply in stage, and if working medium is liquid, using liquid case as working medium case 141, using liquid pump as the second pressurization Working medium in working medium case 141 is input in working medium tube 133 by part, liquid pump, so that the working medium in working medium tube 133 keeps certain liquid Pressure, can be realized working medium in the lasting supply of working stage.

It is in the prior art and specifically, the connection of the connection of liquid pump and liquid case and liquid pump and working medium tube 133 Existing, details are not described herein for specific connection type.

Optionally, in the present embodiment, connection cables 130 further include protective case 131, and protective case 131 is hose, protective case There is accommodation space, protective case 131 is used to separate accommodation space and the external world in 131.

When specifically used, according to the actual situation, by conducting wire 132, cartridge 134, working medium tube 133 and signal wire In the accommodation space being at least partially arranged in protective case 131 in 135, so as to realize the protection to above structure, mention Stability in high work process.

It optionally, in the present embodiment, further include filling member, filling member is filled in accommodation space.

Filling member is filled in protective case 131, can form frictional force with all parts in protective case 131, thus While filling, the fixation of the position of all parts in protective case 131 can also be kept.

It optionally, in the present embodiment, further include connection cables accommodating mechanism 160, this connection cables accommodating mechanism 160 It is electrically connected with controller 150, controller 150 stores or decontrol connection cables for control connecting line cable accommodating mechanism 160 130。

Specifically, in the present embodiment, connection cables accommodating mechanism 160 is that cable commonly used in the prior art stores machine Cable is only changed into connection cables 130 by structure, and details are not described herein for specific structure and working principle.

It optionally, in the present embodiment, can also be by ground controller to the working medium case 141 and fuel tank in ground installation 142 are controlled.

Optionally, in the present embodiment, also flight and the control of task can be carried out to on-board controller by ground controller System.

It is provided in this embodiment to be tethered at unmanned plane 100, at work, utilize the power supply on ground mechanism 140 Part can be that the power part 112 on aviation mechanism 110 provide power by connection cables 130, so that aviation mechanism 110 can be with The lasting state for keeping flight without frequently with changing battery or supplement fuel, and utilizes working medium delivery member, can pass through connection Cable 130 is that operation part 113 provides working medium, without frequently supplement working medium, be may be implemented when operation, aviation mechanism The landing of 110 needs, greatly improves operating efficiency.

Finally, it should be noted that the above various embodiments is only to illustrate the technical solution of the utility model, rather than it is limited System；Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should Understand: it is still possible to modify the technical solutions described in the foregoing embodiments, or to some or all of Technical characteristic is equivalently replaced；And these are modified or replaceed, it does not separate the essence of the corresponding technical solution, and this is practical new The range of each embodiment technical solution of type.

Claims

1. one kind is tethered at unmanned plane characterized by comprising

Aviation mechanism, the aviation mechanism include body and the power part and operation part that are connected on the body；

Ground mechanism, one end in the connection cables far from the aviation mechanism are connected with the ground mechanism, the ground There is power supply part and/or working medium delivery member, the ground mechanism is used to move by the connection cables to described in mechanism Power component supplies power and/or supplies working medium to the operation part.

2. according to claim 1 be tethered at unmanned plane, which is characterized in that it further include bindiny mechanism, the bindiny mechanism One end is connected with the aviation mechanism, and the other end of the bindiny mechanism is connected with the connection cables, and the bindiny mechanism uses In the fixation connection cables in the junction being connect with the aviation mechanism and the junction being connect with the bindiny mechanism Between part position.

3. according to claim 1 be tethered at unmanned plane, which is characterized in that the power part includes motor, the connection Cable includes conducting wire, and the conducting wire is made of flexible material, and the power supply part is power supply unit.

4. according to claim 1 be tethered at unmanned plane, which is characterized in that the power part includes internal combustion engine, the company Wiring cable includes cartridge, and the cartridge is hose, and the power supply part includes fuel tank.

5. according to claim 4 be tethered at unmanned plane, which is characterized in that the power supply part further includes the first pressurization Part, first plenum member are connected with the fuel tank, and first plenum member is used to keep the pressure in the fuel tank.

6. according to claim 1 be tethered at unmanned plane, which is characterized in that it is additionally provided with controller on the aviation mechanism, The controller and power part electrical connection, controller is for controlling the power part work, the connection cables packet Signal wire is included, the signal wire is made of soft material, has signal input mechanism, the signal wire on the ground mechanism Both ends connected respectively with the controller and the signal input mechanism signal.

7. according to claim 1 be tethered at unmanned plane, which is characterized in that the connection cables include working medium tube, the work Matter pipe is hose, and the working medium delivery member includes working medium case.

8. according to claim 7 be tethered at unmanned plane, which is characterized in that the working medium delivery member further includes the second pressurization Part, second plenum member are connected with the working medium case, and second plenum member is used to keep the pressure in the working medium case.

9. according to claim 1 be tethered at unmanned plane, which is characterized in that the connection cables further include protective case, described Protective case is hose, has accommodation space in the protective case, and the protective case is used to separate the accommodation space and the external world.

10. according to claim 9 be tethered at unmanned plane, which is characterized in that further include filling member, the filling member is filled in In the accommodation space.