CN213057515U - Unmanned aerial vehicle arresting equipment - Google Patents
Unmanned aerial vehicle arresting equipment Download PDFInfo
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- CN213057515U CN213057515U CN202022026345.8U CN202022026345U CN213057515U CN 213057515 U CN213057515 U CN 213057515U CN 202022026345 U CN202022026345 U CN 202022026345U CN 213057515 U CN213057515 U CN 213057515U
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Abstract
The utility model discloses an unmanned aerial vehicle equipment of arresting, including equipment body, control assembly, action subassembly and parachute are all installed on the equipment body, and control assembly control action subassembly, parachute and equipment body work. In the unmanned aerial vehicle equipment of arresting that this application provided, through setting up the parachute, treat that the action subassembly catches the target after, the parachute is opened for unmanned aerial vehicle catches equipment steady landing, reduces unmanned aerial vehicle and catches equipment internal part damage degree, makes unmanned aerial vehicle to catch equipment part spare part and can reuse, and then reduces unmanned aerial vehicle and catches the use cost of equipment.
Description
Technical Field
The utility model relates to an unmanned aerial vehicle aircraft technical field, in particular to unmanned aerial vehicle equipment of arresting.
Background
Along with the development of unmanned aerial vehicle control technology, unmanned aerial vehicle's application range is wider and wider. The unordered use of drones and unauthorized piloting have created an increasing threat to civil airliners, to the society and to the privacy of individuals, and even to public safety.
Unmanned aerial vehicle arresting equipment usually loads and catches the net, generally uses large-scale many rotors as the airborne platform, carries catching equipment and catches invading unmanned aerial vehicle or other structures. The unmanned aerial vehicle capturing system launches the capturing device through the compressed gas launching device, the capturing device flies to a target through an inertia trajectory after being launched, and after the capturing device approaches the target, the capturing device releases the capturing net to capture the target.
However, after the capturing device captures the target, the whole body falls in a free-fall mode, which not only damages the structure of the capturing device, but also causes secondary damage to ground personnel and other attachments. The unmanned aerial vehicle arresting device is not suitable for being used in political sensitive areas such as densely populated areas or government military affairs, and the use safety and the universality of the unmanned aerial vehicle arresting device are reduced.
Therefore, how to improve the use safety and the universality of the unmanned aerial vehicle capture equipment is a technical problem to be urgently solved by technical personnel in the field.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an unmanned aerial vehicle equipment of arresting, this unmanned aerial vehicle equipment of arresting's safety in utilization and commonality improve.
In order to realize the above object, the utility model provides an unmanned aerial vehicle equipment of arresting, including equipment body, control assembly, parachute and be used for arresting the action subassembly of target, control assembly, action subassembly with the parachute is all installed on the equipment body, control assembly control the action subassembly with the parachute work.
Preferably, the equipment body comprises a cruising module, and the control assembly and the action assembly are electrically connected with the cruising module;
the action assembly and the parachute are respectively located on two sides of the endurance module.
Preferably, the action assembly comprises:
the projectile body frame is mounted on the cruising module;
a net magazine mounted on the projectile mount;
and the missile net is arranged in the missile net cabin.
Preferably, the equipment body still includes bullet arm, motor, screw, the relative both ends of bullet arm respectively with the motor with the projectile body frame is connected, the screw with the motor output is connected.
Preferably, the number of the elastic arms is at least two, the elastic arms are distributed along the periphery of the cruising module, and each elastic arm is provided with one propeller and one motor.
Preferably, the elastic arms are uniformly distributed along the periphery of the endurance module.
Preferably, the capture assembly further comprises a fairing, the lower end of which is connected to the periphery of the netting bay.
Preferably, after the elastic net is sprayed, a colloid layer for adhering and catching targets is arranged on the elastic net
Preferably, the parachute comprises a parachute body and a parachute cabin for placing the parachute body.
Preferably, the action assembly comprises a probe connected to the control assembly for identifying and tracking the target to be captured while flying in air.
In the technical scheme, the utility model provides an unmanned aerial vehicle equipment of arresting includes equipment body, control assembly, action subassembly and parachute, and control assembly, action subassembly and parachute are all installed on the equipment body, and control assembly control action subassembly, parachute and equipment body work.
According to the unmanned aerial vehicle arresting device, the parachute is arranged, after the action assembly is arrested and arrested by the target, the parachute is opened, so that the unmanned aerial vehicle arresting device stably descends, secondary damage to ground attachments is avoided, and the use safety of the unmanned aerial vehicle arresting device is improved. Meanwhile, the unmanned aerial vehicle capturing equipment can stably land, so that the requirement on the landing point of the unmanned aerial vehicle capturing equipment is low, and the universality of the unmanned aerial vehicle capturing equipment is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
Fig. 1 is a schematic structural view of an unmanned aerial vehicle capture device provided in an embodiment of the present invention;
fig. 2 is the embodiment of the utility model provides an unmanned aerial vehicle catches the working process picture of equipment.
Wherein in FIGS. 1-2: 1-a propeller cap, 2-a propeller, 3-a motor, 4-a cruising module, 5-a net cabin, 6-a fairing, 7-a bomb bracket, 8-a bomb arm and 9-a parachute.
Detailed Description
The core of the utility model is to provide an unmanned aerial vehicle equipment of arresting, this unmanned aerial vehicle equipment of arresting's safety in utilization and commonality improve.
Referring to fig. 1 and 2, in an embodiment, an unmanned aerial vehicle capture device provided in an embodiment of the present invention includes a device body, a control component, an action component, and a parachute 9. Wherein, control assembly, action subassembly and parachute 9 all install on the equipment body, and control assembly control action subassembly, parachute 9 and equipment body work. Preferably, when unmanned aerial vehicle arresting equipment is in waiting operating condition, parachute 9 is located the bottom of equipment body.
Preferably, the parachute 9 comprises a parachute body and a parachute bay for placing the parachute body.
According to the description, in the unmanned aerial vehicle arresting device provided by the specific embodiment of the application, by arranging the parachute 9, after the action component arrests the target, the power is eliminated after arresting, the parachute 9 is opened, and under the action of the parachute 9, the unmanned aerial vehicle arresting device stably descends, secondary damage to ground attachments is avoided, and the use safety of the unmanned aerial vehicle arresting device is improved. Meanwhile, the unmanned aerial vehicle capturing equipment can stably land, so that the requirement on the landing point of the unmanned aerial vehicle capturing equipment is low, and the universality of the unmanned aerial vehicle capturing equipment is improved.
Another convenience, because unmanned aerial vehicle arresting equipment steadily descends, can not lose navigation and locating signal, can not be in out of control state, reduce unmanned aerial vehicle arresting equipment inner part damage degree for unmanned aerial vehicle arresting equipment part spare part can reuse, and then reduces unmanned aerial vehicle arresting equipment's use cost.
In a specific embodiment, the equipment body comprises a cruising module 4, and the control component and the action component are both electrically connected with the cruising module 4. In specific work, the endurance module 4 provides electric energy for the control component and the action component. In particular, the endurance module 4 may be a non-rechargeable battery, for example, composed of several dry cells connected in series. Certainly, the endurance module 4 may also be a rechargeable battery, for example, when the unmanned aerial vehicle captures the device to be in a working state, the endurance module 4 may be charged, where the endurance module 4 may be charged wirelessly or in a wire plug-in charging manner.
Specifically, the action assembly and the parachute 9 are respectively positioned at two sides of the endurance module 4. When the unmanned aerial vehicle arresting device is in a static non-working placing state, the action component and the parachute 9 are respectively positioned on the upper side and the lower side of the endurance module 4. As shown in fig. 1, the actuation assembly is located above the endurance module 4 and the parachute 9 is located below the endurance module 4. Because action subassembly, parachute 9 and the whole weight of continuation of the journey module 4 are great, arrange above-mentioned part along vertical direction, be convenient for control unmanned aerial vehicle arresting equipment flight process. When the unmanned aerial vehicle arresting equipment is in a standby working state, the preference is given to the gravity center of the action component, the gravity center of the parachute 9 and the gravity center of the cruising module 4 which are collinear, and the gravity centers are perpendicular to the horizontal plane.
By arranging the endurance module, the unmanned aerial vehicle arresting equipment is self-powered and can cope with a long-distance target; the tracking function is provided, the maneuvering target can be coped with, the target can be approached, and the capturing accuracy is improved.
Specifically, the action assembly comprises a missile net, a missile body frame 7 and a missile net cabin 5 arranged on the missile body frame 7. Wherein, the bomb body frame 7 is arranged on the cruising module 4, and the bomb net is arranged in the bomb net cabin 5. Preferably, a counterweight is arranged at the position of the missile net opening in the missile net cabin 5. After the elastic net is ejected, the elastic net is naturally wound due to inertia effect to enable the opening of the elastic net to be folded due to the fact that the balance weight is arranged on the edge of the net.
In order to effectively catch the target, the elastic net is preferably provided with a colloid layer for adhering the caught target after being sprayed. Specifically, the elastic net has viscosity after being sprayed, the edge of the elastic net can be adhered to a captured target, specifically, a colloid layer is adhered to the edge of the elastic net when the elastic net is not sprayed, a finish layer adhered to the colloid layer is also adhered to the upper portion, when the elastic net is opened, the colloid layer is separated from the finish layer, and the target object is adhered to the specifically viscous colloid layer. The control assembly controls the parachute 9 to release, and due to the dragging effect of the coated target object, the target object and the unmanned aerial vehicle capture equipment slowly fall.
The catching assembly further comprises a fairing 6, and the lower end of the fairing 6 is connected with the periphery of the net shooting cabin 5.
The equipment body still includes bullet arm 8, motor 3, screw 2, and projectile body frame 7 is installed on continuation of the journey module 4, and screw 2 is connected with the 3 output of motor. Preferably, a plurality of propellers 2 are provided, propeller caps 1 are provided above the hubs of the propellers 2, and motors 3 are correspondingly connected below the hubs of the propellers 2. The motor 3 is connected with one end of the elastic arm 8, and the other end of the elastic arm 8 is connected with the elastic body frame 7. The upper part of the bomb body frame 7 is connected with the bomb net cabin 5, and the outside of the bomb net cabin 5 is connected with the lower end of the fairing 6. The lower end of the projectile body frame 7 is connected with the endurance module 4, and the lower end of the endurance module 4 is connected with the parachute 9.
When the parachute is repeatedly used, the missile net cabin 5 and the fairing 6 are replaced, the endurance module 4 is charged, the parachute 9 is folded again, and the parachute is installed in the parachute cabin of the parachute 9. The elastic net can be reused without damage.
As shown in fig. 1, the unmanned aerial vehicle arresting device is provided with four propellers 2, has certain redundancy function, and can also ensure sufficient lift force. Preferably, the number of the propellers 2 is not more than 100, in particular, the number of the propellers 2 is 5 to 90, as long as the arrangement of the propellers 2 does not affect the implementation of the function. Preferably, the propellers 2 are arranged in an array.
In one embodiment, the number of the elastic arms 8 is at least two, and the elastic arms 8 are distributed along the periphery of the endurance module 4, and preferably, the elastic arms 8 are uniformly distributed along the periphery of the endurance module 4. Each elastic arm 8 is provided with a propeller 2 and a motor 3. As shown in fig. 1, the number of the propellers 2 is four, and the number of the spring arms 8 is four, and preferably, two adjacent spring arms 8 are vertically arranged. In the embodiment, the ammunition arm 8 and the ammunition net cabin 5 are arranged together for storing and launching ammunition nets. After the ammunition net cabin 5 is opened, the ammunition net is sprayed outwards under the action of high pressure of ammunition, the fairing 6 can be automatically dropped after being damaged into fragments or can be split into a plurality of parts to facilitate the release of the ammunition net, and the remains of the fairing 6 can be hung on equipment through a flexible rope.
The control assembly can be specifically installed on the projectile body frame 7, and the control assembly is used for controlling the ejection time of the projectile net after the target is acquired. Specifically, the control component controls the ejection of the net bomb to automatically control the ejection of the net bomb according to the acquired data, or the control component is remotely controlled by a user, for example, the user sends a control instruction to the control component through an operating handle, and the control component controls the ejection of the net bomb.
In one embodiment, the motion assembly includes a detector coupled to the control assembly for identifying and tracking the target to be captured while flying in the air. In particular, the detector is a vision sensor. The unmanned aerial vehicle capturing device identifies and tracks a low, slow and small unmanned aerial vehicle to be captured when the unmanned aerial vehicle capturing device flies in the air through the detector.
The application provides an unmanned aerial vehicle equipment of arresting includes the step when arresting:
after the action assembly catches the target, control assembly control parachute 9 is opened, and the screw 2 stop work of equipment body, unmanned aerial vehicle arrest equipment nature landing. Motor 3 and screw 2 stall promptly, the screw of target object is twined, and the target object loses power and lasts the tenesmus, drives whole unmanned aerial vehicle and catches equipment and fall.
In a specific embodiment, the process of capturing the target by the unmanned aerial vehicle capturing device specifically includes:
before the action component captures the target, the method further comprises the following steps:
taking off: during initial takeoff, all motors 3 of the equipment body drive the propellers 2 to rotate so as to provide lift force; specifically, in the flight phase, all motors 3 run at full speed, drive propeller 2 to run at a high rotational speed, generate several times to hundreds times of pulling force, overcome the holistic gravity of unmanned aerial vehicle capture equipment and take off.
And (6) ballistic correction.
When trajectory correction is carried out, after a detector of the unmanned aerial vehicle capture equipment identifies a target, the control assembly controls the unmanned aerial vehicle capture equipment to approach the target, the control assembly corrects the flight path of the unmanned aerial vehicle capture equipment according to the target position information of the unmanned aerial vehicle capture equipment, and the target is tracked according to the detector until the unmanned aerial vehicle capture equipment flies to reach the target by a preset distance so that the unmanned aerial vehicle capture equipment is located within the range of the missile net.
When the target is caught, the control assembly controls the elastic net of the action assembly to release, after the elastic net catches the target, the unmanned aerial vehicle catching device overturns under the action of the gravity of the target, and the parachute 9 is located at the top of the unmanned aerial vehicle catching device. Specifically, the control assembly sends a capture instruction to release the net cage 5, when the net cage 5 is released, the fairing 6 is broken, and under the action of inertia, the net will coat the capture target. In this embodiment, the parachute is released from the bottom of the parachute bay 9 as shown in fig. 1.
The utility model provides an unmanned aerial vehicle equipment of arresting, simple structure for prior art catches the mode through the animal, need not rely on uncontrolled animal, can use widely on a large scale.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. The utility model provides an unmanned aerial vehicle equipment of arresting, its characterized in that includes equipment body, control assembly, parachute (9) and is used for arresting the action subassembly of target, control assembly, action subassembly with parachute (9) are all installed on the equipment body, control assembly control action subassembly with parachute (9) work.
2. The unmanned aerial vehicle capture device of claim 1, wherein the device body comprises a cruising module (4), and the control component and the action component are both electrically connected with the cruising module (4);
the action component and the parachute (9) are respectively positioned on two sides of the endurance module (4).
3. The unmanned aerial vehicle capture device of claim 2, wherein the action assembly comprises:
the projectile body frame (7), the projectile body frame (7) is installed on the cruising module (4);
a net magazine (5) mounted on the projectile holder (7);
and the ammunition net is arranged in the ammunition net cabin (5).
4. The unmanned aerial vehicle arresting device of claim 3, wherein the device body further comprises a spring arm (8), a motor (3) and a propeller (2), wherein two opposite ends of the spring arm (8) are respectively connected with the motor (3) and the projectile body frame (7), and the propeller (2) is connected with an output end of the motor (3).
5. Unmanned aerial vehicle arresting device according to claim 4, wherein the number of the said elastic arms (8) is at least two, and the said elastic arms (8) are distributed along the periphery of the cruising module (4), and each of the said elastic arms (8) is provided with one said propeller (2) and one said motor (3).
6. Unmanned aerial vehicle arresting device according to claim 5, wherein the arms (8) are evenly distributed along the periphery of the endurance module (4).
7. Unmanned aerial vehicle arresting device according to claim 3, characterized in that the action assembly further comprises a fairing (6), the lower end of the fairing (6) being connected with the periphery of the missile net compartment (5).
8. An unmanned aerial vehicle arresting device according to claim 3 wherein the net is provided with a glue layer for adhering an arrested target after ejection.
9. Unmanned aerial vehicle arresting device according to claim 1, characterized in that the parachute (9) comprises a parachute body and a parachute bay for placing the parachute body.
10. A drone arresting device according to any one of claims 1 to 9, characterised in that the action assembly includes a probe connected to the control assembly for identifying and tracking the target to be arrested while flying in the air.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022026345.8U CN213057515U (en) | 2020-09-16 | 2020-09-16 | Unmanned aerial vehicle arresting equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022026345.8U CN213057515U (en) | 2020-09-16 | 2020-09-16 | Unmanned aerial vehicle arresting equipment |
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| CN213057515U true CN213057515U (en) | 2021-04-27 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113587730A (en) * | 2021-08-30 | 2021-11-02 | 航宇救生装备有限公司 | Umbrella net storage bag for unmanned aerial vehicle net capture |
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2020
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113587730A (en) * | 2021-08-30 | 2021-11-02 | 航宇救生装备有限公司 | Umbrella net storage bag for unmanned aerial vehicle net capture |
| CN113587730B (en) * | 2021-08-30 | 2022-11-25 | 航宇救生装备有限公司 | Umbrella net storage bag for unmanned aerial vehicle net capture |
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Address after: 100081 No. 5 South Main Street, Haidian District, Beijing, Zhongguancun Patentee after: BEIJING INSTITUTE OF TECHNOLOGY Patentee after: Chongqing innovation center of Beijing University of Technology Address before: 401120 Building 9, 9 Shuguang Road, Longxing Town, Yubei District, Chongqing Patentee before: Chongqing innovation center of Beijing University of Technology Patentee before: BEIJING INSTITUTE OF TECHNOLOGY |