CN215514190U - Unmanned aerial vehicle delivery system - Google Patents
Unmanned aerial vehicle delivery system Download PDFInfo
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- CN215514190U CN215514190U CN202120943503.8U CN202120943503U CN215514190U CN 215514190 U CN215514190 U CN 215514190U CN 202120943503 U CN202120943503 U CN 202120943503U CN 215514190 U CN215514190 U CN 215514190U
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Abstract
The utility model provides an unmanned aerial vehicle throwing system which comprises a throwing cylinder, an unmanned aerial vehicle, a connecting piece and a spring, wherein the throwing cylinder comprises a cylinder body with an accommodating cavity, the front end of the cylinder body is of an open structure, and the bottom end of the cylinder body is of a closed structure; the unmanned aerial vehicle comprises a shell, a controller and a cutter, wherein the cutter is arranged outside the shell and electrically connected with the controller; the connecting piece is positioned in the accommodating cavity, and when the unmanned aerial vehicle is arranged on the throwing cylinder, the cutter is connected with the cylinder body through the connecting piece and cuts off the connecting piece according to an external signal; the spring is located accepts the intracavity, and unmanned aerial vehicle installs when putting in a section of thick bamboo, and the spring is compression state and presss from both sides and locate the one end and the bottom that the casing is close to the bottom. Compared with the related art, the unmanned aerial vehicle launching system is simple in structure and high in reliability.
Description
[ technical field ] A method for producing a semiconductor device
The utility model relates to the field of unmanned aerial vehicles, in particular to an unmanned aerial vehicle delivery system.
[ background of the utility model ]
In recent years, along with the rapid development of unmanned aerial vehicles, especially, the launching device of the unmanned aerial vehicle is more and more widely applied. Unmanned aerial vehicle dispensing system includes unmanned aerial vehicle and puts in a section of thick bamboo, wherein, unmanned aerial vehicle generally adopts folding wing unmanned aerial vehicle, and the wing accessible is folding, realizes portablely, stores purpose such as convenient, and the folding wing unmanned aerial vehicle that this paper mentioned is fixed wing unmanned aerial vehicle, can adorn and fill in ground launch canister to and in the air-drop is with putting in a section of thick bamboo, thereby realize ground launch and air-drop function. The loading equipment of a throwing section of thick bamboo for folding wing unmanned aerial vehicle, entire system accessible is loaded into unmanned aerial vehicle, helicopter, cargo airplane, realizes air drop at any time in the motion war, the purpose of scattering for unmanned aerial vehicle can be faster, and more efficient gets into the battlefield.
In the related technology, the unmanned aerial vehicle throwing system comprises an unmanned aerial vehicle, a throwing cylinder and a connecting belt, and the connecting belt penetrates through 2 two-type target drone cutters (hereinafter referred to as cutters) fixed behind the throwing cylinder to fix the unmanned aerial vehicle and the throwing cylinder together; set up power and controller in throwing in a section of thick bamboo, when reaching trigger moment, the controller triggers release instruction, and the cutterbar power supply cuts off the connecting band for unmanned aerial vehicle breaks away from with throwing in a section of thick bamboo. Rely on the parachute that a section of thick bamboo rear was opened in advance to the speed reduction effect that a section of thick bamboo brought of putting, unmanned aerial vehicle breaks away from with a section of thick bamboo of putting.
However, the cutter is located in the throwing barrel, and a power supply and a controller need to be additionally arranged in the throwing barrel, and the extra controller may cause the deviation of the unmanned aerial vehicle for judging the out-of-barrel time, so that the unmanned aerial vehicle is started too early or too late, and the task fails. After the unmanned aerial vehicle is disconnected with the throwing cylinder, the unmanned aerial vehicle is possibly in a high-speed state, and the air resistance of the unmanned aerial vehicle and the friction force of the unmanned aerial vehicle in the throwing cylinder may cause the hidden trouble that the unmanned aerial vehicle cannot go out of the cylinder.
Therefore, there is a need to provide a new system to solve the above technical problems.
[ Utility model ] content
The utility model aims to provide an unmanned aerial vehicle delivery system which is simple in structure and high in reliability.
In order to achieve the above object, the present invention provides an unmanned aerial vehicle delivery system, including: the feeding cylinder comprises a cylinder body with an accommodating cavity, the front end of the cylinder body is of an open structure, the bottom end of the cylinder body is of a closed structure, and the front end and the bottom end are respectively positioned at two opposite ends of the cylinder body; the unmanned aerial vehicle comprises a shell, a controller and a cutter, wherein the controller is installed inside the shell, the cutter is arranged outside the shell and electrically connected with the controller, the unmanned aerial vehicle is contained in the containing cavity and is in sliding connection with the cylinder, the controller is used for starting the cutter according to a received external signal, and the cutter is fixed at one end, close to the bottom end, of the shell; the connecting piece is positioned in the accommodating cavity, and when the unmanned aerial vehicle is installed on the throwing cylinder, the cutter is connected with the cylinder body through the connecting piece and cuts off the connecting piece according to the external signal; and the spring is located in the accommodating cavity, the unmanned aerial vehicle is installed in the throwing cylinder, the spring is in a compressed state and is clamped and located the shell is close to one end of the bottom end and the bottom end.
Preferably, the connecting member is a belt.
Preferably, the throwing cylinder further comprises an umbrella cabin and a speed reducing umbrella; the umbrella cabin comprises an umbrella cabin wall and an umbrella cabin cover, the umbrella cabin wall extends outwards from the bottom end along the axial direction of the throwing cylinder, the umbrella cabin cover is covered on the umbrella cabin wall and is far away from the front end, and the umbrella cabin wall, the umbrella cabin cover and the cylinder body jointly enclose an accommodating space; the speed reducing umbrella is contained in the containing space and is fixedly connected with the barrel.
Preferably, the spring includes a plurality of springs.
Preferably, the cross section of the cylinder is circular.
Preferably, the throwing barrel further comprises a fixing part fixed on the barrel body close to the bottom end, and one end of the connecting piece is connected with the fixing part.
Preferably, the fixing portion is annular.
Compared with the prior art, the unmanned aerial vehicle throwing system is provided with the controller and the cutter, the cutter is fixed at one end, close to the bottom end, of the shell of the unmanned aerial vehicle, and the unmanned aerial vehicle is accommodated in the accommodating cavity of the throwing cylinder and is in sliding connection with the cylinder body of the throwing cylinder. Simultaneously, the two ends of the connecting piece are respectively connected with the cutter and the barrel, and the spring is in a compressed state and clamped at one end of the shell close to the bottom end of the barrel and the bottom end. When unmanned aerial vehicle drops in, the controller starts according to the external signal who receives the cutterbar, the cutterbar cuts off the connecting piece, so that unmanned aerial vehicle is in slide and with drop in a section of thick bamboo and break away from under the effort of spring. According to the structure, the cutter is started through the controller of the unmanned aerial vehicle, so that the problem that in the related technology, a power supply and a controller are additionally arranged in a throwing cylinder, the extra controller possibly causes deviation of judging the cylinder outlet time of the unmanned aerial vehicle, the unmanned aerial vehicle is started too early or too late, and a task fails is avoided. In addition, through the structure that sets up the spring, can prevent because the air resistance that unmanned aerial vehicle self received and unmanned aerial vehicle in the hidden danger that unmanned aerial vehicle can't go out a section of thick bamboo that the frictional force that drops into a section of thick bamboo existence arouses, thereby make unmanned aerial vehicle dispensing system reliability is high.
[ description of the drawings ]
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without inventive efforts, wherein:
fig. 1 is a schematic perspective view of an unmanned aerial vehicle delivery system according to the present invention;
FIG. 2 is a sectional view taken along line A-A of FIG. 1;
fig. 3 is an enlarged schematic view of a portion B in fig. 1.
[ detailed description ] embodiments
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides an unmanned aerial vehicle delivery system 100
Unmanned aerial vehicle dispensing system 100 is including throwing in a section of thick bamboo 1, unmanned aerial vehicle 2, connecting piece 3 and spring 4.
The dispensing cartridge 1 comprises a cartridge body 11 with a receiving cavity 10.
The front end 111 of the cylinder 11 is an open structure, and the bottom end 112 of the cylinder 11 is a closed structure. The front end 111 and the bottom end 112 are respectively located at two opposite ends of the barrel 11.
In the present embodiment, the cross section of the cylindrical body 11 is circular. That is, the cylinder 11 has a cylindrical shape.
The throwing cylinder 1 further comprises an umbrella cabin 12 and a speed reducing umbrella. The umbrella chamber 12 comprises an umbrella chamber wall 121 extending from the bottom end 112 outwards along the axial direction of the launching tube 1 and an umbrella chamber cover 122 covering the umbrella chamber wall 121 and far from the front end 111, and the umbrella chamber wall 121, the umbrella chamber cover 122 and the barrel 11 together enclose a containing space (not shown). The brake parachute is contained in the containing space and is fixedly connected with the barrel body 11. Because unmanned aerial vehicle 2 with throw in a section of thick bamboo 2 and connect the disconnection back, owing to probably be in high-speed state, the air resistance that unmanned aerial vehicle 2 self received and unmanned aerial vehicle 2 in the frictional force that the section of thick bamboo 1 exists of throwing in may exist the hidden danger that unmanned aerial vehicle 2 can't go out a section of thick bamboo. The parachute bay 12 is opened to enable the parachute which is opened in advance by means of the bottom end 112 of the release cylinder 1 to achieve the deceleration effect brought by the release cylinder 1, and the unmanned aerial vehicle 2 is separated from the release cylinder 1. Therefore, the safety system of the unmanned aerial vehicle delivery system 100 is improved, and the reliability is high.
Unmanned aerial vehicle 2 accept in the chamber 10 and with barrel 11 forms sliding connection. Specifically, the unmanned aerial vehicle 2 includes a housing 21, a controller (not shown) installed inside the housing 21, and a cutter 22 disposed outside the housing 21 and electrically connected to the controller.
The controller is configured to activate the cutter 22 in response to receiving an external signal. That is, the external signal is in data communication with the unmanned aerial vehicle 2 through communication connection, the unmanned aerial vehicle 2 controls the controller through the external signal, and the controller is electrically connected with the cutter 22 and controls the cutter 22.
The cutter 22 is fixed to the end of the housing 21 near the bottom end 112. The cutter 22 is used for separating the drone 2 from the launch canister 1.
The connecting piece 3 is positioned in the containing cavity 10.
In the present embodiment, the connecting member 3 is a belt. For example, the connecting member 3 is a cotton rope, a nylon thread, or the like.
In this embodiment, the feeding cylinder 1 further includes a fixing portion (not shown) fixed to the cylinder 11 near the bottom end 112, and one end of the connecting member 3 is connected to the fixing portion. Of course, without being limited thereto, it is also possible that one end of the connecting member 3 is directly connected to the inner wall of the cylinder 11.
The unmanned aerial vehicle 2 install in when throwing in a section of thick bamboo 1, the cutterbar 22 passes through connecting piece 3 with barrel 11 is connected. The cutter 22 cuts off the connector 3 according to the external signal. Specifically, when the unmanned aerial vehicle 2 is launched, the controller starts the cutter 22 according to the received external signal. The cutter 22 cuts off the connecting piece 3, so that the unmanned aerial vehicle 2 slides under the action of the spring 4 and is separated from the throwing cylinder 1. According to the structure, the cutter 22 is started through the controller of the unmanned aerial vehicle 2, so that the problem that a power supply and a controller are additionally arranged in a throwing cylinder in the related technology is avoided, the cost of the additional power supply and the controller is reduced, and meanwhile, the additional controller possibly causes the deviation of the unmanned aerial vehicle in judging the cylinder-out time, so that the unmanned aerial vehicle is started too early or too late, and a task fails is avoided, therefore, the unmanned aerial vehicle throwing system 100 is simple in structure and high in reliability.
In this embodiment, when the unmanned aerial vehicle 2 is launched, the controller sequentially starts the drogue and the cutter 22 according to the received external signal.
The spring 4 is positioned in the containing cavity 10.
In the present embodiment, the number of the spring 4 is one. Of course, without being limited thereto, it is also possible that the spring 4 includes a plurality of springs.
Unmanned aerial vehicle 2 install in when throwing in a section of thick bamboo 1, spring 4 is compression state and presss from both sides and locates casing 21 is close to the one end of bottom 112 with bottom 112. Through the structure that sets up the spring, can prevent because the air resistance that unmanned aerial vehicle 2 self received and unmanned aerial vehicle 2 in the frictional force that a throwing in section of thick bamboo 1 exists arouses unmanned aerial vehicle 2 can't go out throw in a section of thick bamboo 1's hidden danger, thereby make unmanned aerial vehicle dispensing system 100 reliability is high.
In the present embodiment, the biasing force of the spring 4 corresponds to the weight of the unmanned aerial vehicle 2. Thereby make unmanned aerial vehicle 2 with when throwing in a section of thick bamboo 1 separation, provide about 2 thrust of equidimension of unmanned aerial vehicle, greatly increased factor of safety, the reliability is higher.
It should be noted that the drogue, the controller, the cutter 22 and the connector 3 are all devices or articles commonly used in the art, and the specific model needs to be selected according to the actual use requirement, which is not described in detail herein.
Compared with the prior art, the unmanned aerial vehicle throwing system is provided with the controller and the cutter, the cutter is fixed at one end, close to the bottom end, of the shell of the unmanned aerial vehicle, and the unmanned aerial vehicle is accommodated in the accommodating cavity of the throwing cylinder and is in sliding connection with the cylinder body of the throwing cylinder. Simultaneously, the two ends of the connecting piece are respectively connected with the cutter and the barrel, and the spring is in a compressed state and clamped at one end of the shell close to the bottom end of the barrel and the bottom end. When unmanned aerial vehicle drops in, the controller starts according to the external signal who receives the cutterbar, the cutterbar cuts off the connecting piece, so that unmanned aerial vehicle is in slide and with drop in a section of thick bamboo and break away from under the effort of spring. According to the structure, the cutter is started through the controller of the unmanned aerial vehicle, so that the problem that in the related technology, a power supply and a controller are additionally arranged in a throwing cylinder, the extra controller possibly causes deviation of judging the cylinder outlet time of the unmanned aerial vehicle, the unmanned aerial vehicle is started too early or too late, and a task fails is avoided. In addition, through the structure that sets up the spring, can prevent because the air resistance that unmanned aerial vehicle self received and unmanned aerial vehicle in the hidden danger that unmanned aerial vehicle can't go out a section of thick bamboo that the frictional force that drops into a section of thick bamboo existence arouses, thereby make unmanned aerial vehicle dispensing system reliability is high.
While the foregoing is directed to embodiments of the present invention, it will be understood by those skilled in the art that various changes may be made without departing from the spirit and scope of the utility model.
Claims (7)
1. An unmanned aerial vehicle delivery system, characterized in that, unmanned aerial vehicle delivery system includes:
the feeding cylinder comprises a cylinder body with an accommodating cavity, the front end of the cylinder body is of an open structure, the bottom end of the cylinder body is of a closed structure, and the front end and the bottom end are respectively positioned at two opposite ends of the cylinder body;
the unmanned aerial vehicle comprises a shell, a controller and a cutter, wherein the controller is installed inside the shell, the cutter is arranged outside the shell and electrically connected with the controller, the unmanned aerial vehicle is contained in the containing cavity and is in sliding connection with the cylinder, the controller is used for starting the cutter according to a received external signal, and the cutter is fixed at one end, close to the bottom end, of the shell;
the connecting piece is positioned in the accommodating cavity, and when the unmanned aerial vehicle is installed on the throwing cylinder, the cutter is connected with the cylinder body through the connecting piece and cuts off the connecting piece according to the external signal; and
the spring, the spring is located accept the intracavity, unmanned aerial vehicle install in when throwing in a section of thick bamboo, the spring is compression state and presss from both sides and locates the casing is close to the one end of bottom with the bottom.
2. The drone delivery system of claim 1, wherein the connector is a webbing.
3. An unmanned aerial vehicle delivery system of claim 1, wherein the delivery canister further comprises an umbrella bay and a drogue; the umbrella cabin comprises an umbrella cabin wall and an umbrella cabin cover, the umbrella cabin wall extends outwards from the bottom end along the axial direction of the throwing cylinder, the umbrella cabin cover is covered on the umbrella cabin wall and is far away from the front end, and the umbrella cabin wall, the umbrella cabin cover and the cylinder body jointly enclose an accommodating space; the speed reducing umbrella is contained in the containing space and is fixedly connected with the barrel.
4. The drone delivery system of claim 1, wherein the spring includes a plurality.
5. The unmanned aerial vehicle delivery system of claim 1, wherein the barrel is circular in cross-section.
6. An unmanned aerial vehicle dispensing system of claim 1, wherein the dispensing canister further comprises a fixing portion fixed to the canister body near the bottom end, one end of the connecting member being connected to the fixing portion.
7. An unmanned aerial vehicle delivery system of claim 6, wherein the fixed portion is annular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120943503.8U CN215514190U (en) | 2021-04-30 | 2021-04-30 | Unmanned aerial vehicle delivery system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120943503.8U CN215514190U (en) | 2021-04-30 | 2021-04-30 | Unmanned aerial vehicle delivery system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215514190U true CN215514190U (en) | 2022-01-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120943503.8U Active CN215514190U (en) | 2021-04-30 | 2021-04-30 | Unmanned aerial vehicle delivery system |
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| Country | Link |
|---|---|
| CN (1) | CN215514190U (en) |
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2021
- 2021-04-30 CN CN202120943503.8U patent/CN215514190U/en active Active
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