CN210437408U - Unmanned aerial vehicle maneuvering recovery device - Google Patents
Unmanned aerial vehicle maneuvering recovery device Download PDFInfo
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- CN210437408U CN210437408U CN201921237243.1U CN201921237243U CN210437408U CN 210437408 U CN210437408 U CN 210437408U CN 201921237243 U CN201921237243 U CN 201921237243U CN 210437408 U CN210437408 U CN 210437408U
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- sleeve
- lifting sleeve
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Abstract
The utility model discloses a motor-driven recovery unit of unmanned aerial vehicle, including trailer, lift sleeve, recovery net, buffer, horizontal pole, guider and hydraulic system, the sleeve that lifts is installed to the one end of trailer upper surface, lift sleeve and trailer swing joint, the horizontal pole is located the telescopic top of lifting, with sleeve swing joint lifts, buffer fixes at the horizontal pole and lifts between the sleeve, horizontal pole and lift sleeve are connected respectively to the both ends of recovery net, guider installs lift sleeve and horizontal pole are last, hydraulic system is used for the drive to lift telescopic lift. The utility model provides a motor-driven recovery unit of unmanned aerial vehicle through the mode of aerial touch screen recovery, does not receive the place restriction and just can hit the net safely accurately and retrieve, has improved security and flexibility in industrial unmanned aerial vehicle, for military use unmanned aerial vehicle recovery field.
Description
Technical Field
The utility model relates to an unmanned aerial vehicle retrieves the field, especially indicates a motor-driven recovery unit of unmanned aerial vehicle.
Background
The unmanned aerial vehicle recovery equipment is the necessary recovery equipment of industrial unmanned aerial vehicles and military unmanned aerial vehicles with the weight below 100kg at present, the touch net is fixed on the ground in the traditional unmanned aerial vehicle recovery mode, the unmanned aerial vehicle is recovered after entering a specified runway, aiming at the problems that the transfer recovery and the on-site recovery in wartime are not convenient and flexible enough and the safety of the unmanned aerial vehicle is not guaranteed, a novel maneuvering recovery device of the unmanned aerial vehicle is provided, a trailer and an air touch net recovery mode is adopted, the touch net recovery does not need to accurately keep the descending rate like the conventional runway landing, but need accurate control landing site as far as possible, maintain as low as possible approach speed, the recovery mode that trailer and high altitude touched the net has compensatied the not enough that traditional recovery net was fixed in ground recovery, does not receive the place restriction and just can steadily safely, accurately touch the net recovery, and it is more convenient to transport, retrieves more nimble safety.
SUMMERY OF THE UTILITY MODEL
The utility model provides a novel motor-driven recovery of unmanned aerial vehicle device has solved traditional unmanned aerial vehicle and has retrieved the mode singleness, to the limitation in place and the problem of not nimble safety enough.
The technical scheme of the utility model is realized like this:
the utility model provides a motor-driven recovery unit of unmanned aerial vehicle, includes trailer, lifts sleeve, recovery net, buffer, horizontal pole, guiding device and hydraulic system, the sleeve that lifts is installed to the one end of trailer upper surface, lift sleeve and trailer swing joint, the horizontal pole is located lifts telescopic top, with lift sleeve swing joint, buffer fixes at the horizontal pole and lifts between the sleeve, the both ends of retrieving the net are connected horizontal pole and are lifted the sleeve respectively, guiding device installs lift sleeve and horizontal pole are last, hydraulic system is used for the drive to lift telescopic lift.
In the utility model discloses a preferred embodiment, two trailer stabilizer blades are installed respectively at both ends around the trailer, two wheels are installed to trailer automobile body middle section.
In a preferred embodiment of the present invention, a lifter cylinder is installed between the trailer and the lifting sleeve, and the lifter cylinder is driven by a hydraulic system.
In a preferred embodiment of the present invention, a rotating shaft is installed at the joint of the cross rod and the lifting sleeve.
In a preferred embodiment of the present invention, the buffer device is composed of a buffer spring and a spring support.
In a preferred embodiment of the present invention, the hydraulic system includes a hydraulic device and an electric control system.
In a preferred embodiment of the present invention, the guiding device is a radar guide or an infrared guide.
In a preferred embodiment of the invention, the guiding means comprise three guiding radars, which are located on the lifting sleeve and the cross bar, respectively.
In a preferred embodiment of the present invention, the lifting sleeve is a retractable lifting structure.
In a preferred embodiment of the present invention, the cross bar is a collapsible structure.
The beneficial effects of the utility model reside in that:
the utility model provides a motor-driven recovery unit of unmanned aerial vehicle through the mode that trailer and aerial touching net retrieved, has compensatied the tradition and has retrieved the not enough that the net was fixed in ground and retrieve, does not receive the place restriction and just can hit the net safely accurately and retrieve, has improved security and flexibility in industrial unmanned aerial vehicle, for military use unmanned aerial vehicle retrieve field.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings 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 some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic plan structure diagram of an embodiment of a novel unmanned aerial vehicle maneuvering recycling device of the invention;
FIG. 2 is an enlarged view of structure A of FIG. 1;
figure 3 is a top view of the trailer and the crossbar.
In the figure, 1-trailer; 11-a wheel; 12-trailer feet; 2-lifting the sleeve; 3-a pitched roof oil cylinder; 4-a buffer device; 41-buffer spring; 42-a spring support; 5-a cross bar; 6-guiding radar; 7-recycling the net; 8-unmanned plane.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
As shown in fig. 1-3, the utility model provides a motor-driven recovery unit of unmanned aerial vehicle, including trailer 1, lifting sleeve 2, recovery net 7, buffer 4, horizontal pole 5, guiding device and hydraulic system (not shown), lifting sleeve 2 is installed to the one end of trailer 1 upper surface, be connected through the pivot between lifting sleeve 2 and the trailer 1, lifting sleeve 2 is folding at the upper surface of trailer 1 before the work, lifting sleeve 2 is liftable formula structure, the maximum extension distance is 17m, install oblique top hydro-cylinder 3 between trailer 1 and lifting sleeve 2, be provided with hydraulic system inside oblique top hydro-cylinder 3, so that the lift and the descend of drive lifting sleeve 2, horizontal pole 5 is located the top of lifting sleeve 2, horizontal pole 5 is connected through the pivot with lifting sleeve 2, horizontal pole 5 can rotate on lifting sleeve 2, so as to this angle of adjusting recovery net, realize the recovery of different angles, buffer 4 fixes between horizontal pole 5 and lifting sleeve 2, and horizontal pole 5 and lifting sleeve 2 are connected respectively to the both ends of retrieving net 7, and guiding device installs on lifting sleeve 2 and horizontal pole 5.
Two trailer stabilizer blades 12 are installed respectively at both ends around trailer 1, and trailer stabilizer blade 12 is inside to be provided with hydraulic system to this drives trailer stabilizer blade 12, and two wheels 11 are installed in 1 automobile body middle section of trailer.
When the motor-driven recovery unit of unmanned aerial vehicle drags out from the container, suitable position is arranged in to the recovery equipment, trailer stabilizer blade 12 is started working by hydraulic system drive, trailer stabilizer blade 12 rises and fixes trailer 1, push up hydro-cylinder 3 next to one side and start working, will lift 2 jacks of sleeve, slight lifting certain angle, prop open horizontal pole 5, make horizontal pole and lift sleeve 2 become vertical state, screw fixation has horizontal pole 5 above screwing up, horizontal pole 5 is the retractable structure, buffer 4 comprises two buffer spring 41 and spring bracket 42, spring bracket 42 and horizontal pole 5 vertical fixation in the bottom of horizontal pole 5, a triangle-shaped is constituteed with spring bracket 42 to two buffer spring 41, be fixed in between horizontal pole 5 and the lifting sleeve 2.
The hydraulic system drives the lower pitched roof oil cylinder 3 to start working, when the pitched roof oil cylinder 3 completely jacks up the lifting sleeve 2, at the moment, the lifting sleeve 2 and the trailer 1 are in a vertical state, at the moment, a hydraulic system in the lifting sleeve 2 starts to work, the lifting sleeve 2 is lifted, a pulley (not shown) is arranged at the joint of the recovery net 7 and the lifting sleeve 2, can realize retrieving the lift of net through adjusting pulley, when lifting sleeve 2 and rising to the peak, adjusting pulley, retrieve 7 tops that rise of net, the one end that will retrieve 7 ropes of net is fixed in ground again, retrieve 7 net and weave by high strength nylon rope and form, (retrieve unmanned aerial vehicle for safety, whole recovery net need have certain gradient, make things convenient for unmanned aerial vehicle to hit can be wrapped up in the inside after the net, and do not fall out), the preparation work in earlier stage is accomplished, whether check instrument equipment is normal with each link, obtain the recoverable unmanned aerial vehicle in normal information rear.
Unmanned aerial vehicle passes through the mode approach of radar guide, arrange three radar according to the position shown in figure 1, guide radar 6 launches approach guide signal to unmanned aerial vehicle, glide slope and central deviation information, the coordinate transformation of the position and the position that provides of the continuous accurate measurement landing in-process aircraft, command control and landing runway position coordinate, send landing coordinate data to unmanned aerial vehicle in real time, then unmanned aerial vehicle makes the adjustment according to the coordinate data received, keep unmanned aerial vehicle along predetermineeing the glide trajectory landing, accurate guide unmanned aerial vehicle hits recovery net central point, recovery net 7 and buffer 4 absorb unmanned aerial vehicle's impact energy, unmanned aerial vehicle head position area couple, directly hang on recovery net after hitting the net, whole unmanned aerial vehicle is retrieved the net parcel, unmanned aerial vehicle is caught.
Untie the rope that is fixed in ground, will retrieve the net through adjusting pulley and fall to ground, take off unmanned aerial vehicle, this is retrieved and is equipped to be applicable to the unmanned aerial vehicle that the recovery quality is less than 100 kg.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides a motor-driven recovery unit of unmanned aerial vehicle, includes trailer, lifts sleeve, retrieves net, buffer, horizontal pole, guider and hydraulic system, its characterized in that: the utility model discloses a recovery net, including trailer upper surface, horizontal pole, buffer device, recovery net, hydraulic system, trailer upper surface, lifting sleeve and trailer swing joint, the horizontal pole is located lifting sleeve's top, with lifting sleeve swing joint, buffer device fixes between horizontal pole and lifting sleeve, horizontal pole and lifting sleeve are connected respectively to the both ends of recovery net, guiding device installs lifting sleeve and horizontal pole are last, hydraulic system is used for the drive to lift telescopic lift.
2. The motorized recovery device of claim 1, wherein: two trailer stabilizer blades are installed respectively at both ends around the trailer, two wheels are installed to trailer automobile body middle section.
3. The motorized recovery device of claim 1, wherein: and an inclined top oil cylinder is arranged between the trailer and the lifting sleeve and is driven by a hydraulic system.
4. The motorized recovery device of claim 1, wherein: and a rotating shaft is arranged at the joint of the cross rod and the lifting sleeve.
5. The motorized recovery device of claim 1, wherein: the buffer device is composed of a buffer spring and a spring support.
6. The motorized recovery device of claim 1, wherein: the hydraulic system comprises hydraulic equipment and an electric control system.
7. The motorized recovery device of claim 1, wherein: the guiding device is radar guiding or infrared guiding.
8. The motorized recovery device of claim 7, wherein: the guiding device comprises three guiding radars which are respectively positioned on the lifting sleeve and the cross rod.
9. The motorized recovery device of claim 1, wherein: the lifting sleeve is of a telescopic lifting structure.
10. The motorized recovery device of claim 1, wherein: the cross bar is of a telescopic foldable structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921237243.1U CN210437408U (en) | 2019-08-02 | 2019-08-02 | Unmanned aerial vehicle maneuvering recovery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921237243.1U CN210437408U (en) | 2019-08-02 | 2019-08-02 | Unmanned aerial vehicle maneuvering recovery device |
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| Publication Number | Publication Date |
|---|---|
| CN210437408U true CN210437408U (en) | 2020-05-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921237243.1U Active CN210437408U (en) | 2019-08-02 | 2019-08-02 | Unmanned aerial vehicle maneuvering recovery device |
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| CN (1) | CN210437408U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111665852A (en) * | 2020-06-30 | 2020-09-15 | 中国第一汽车股份有限公司 | Obstacle avoiding method and device, vehicle and storage medium |
-
2019
- 2019-08-02 CN CN201921237243.1U patent/CN210437408U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111665852A (en) * | 2020-06-30 | 2020-09-15 | 中国第一汽车股份有限公司 | Obstacle avoiding method and device, vehicle and storage medium |
| CN111665852B (en) * | 2020-06-30 | 2022-09-06 | 中国第一汽车股份有限公司 | Obstacle avoiding method and device, vehicle and storage medium |
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