CN217320737U - Take descending auxiliary stand's industry unmanned aerial vehicle - Google Patents
Take descending auxiliary stand's industry unmanned aerial vehicle Download PDFInfo
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- CN217320737U CN217320737U CN202221207621.3U CN202221207621U CN217320737U CN 217320737 U CN217320737 U CN 217320737U CN 202221207621 U CN202221207621 U CN 202221207621U CN 217320737 U CN217320737 U CN 217320737U
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Abstract
The utility model discloses an industrial unmanned aerial vehicle with landing auxiliary support, which relates to the technical field of unmanned aerial vehicles, and comprises an unmanned aerial vehicle body, wherein the bottom of the unmanned aerial vehicle body is fixedly connected with a fixed block, a rotating shaft is connected with the fixed block in a rotating way, a supporting frame is fixedly connected to the side surface of the rotating shaft, a folding and unfolding mechanism is arranged on the side surface of the unmanned aerial vehicle body, the folding and unfolding mechanism comprises a motor, a lead screw and a connecting piece, the motor is fixedly connected to the side surface of the unmanned aerial vehicle body, the output end of the motor is fixedly connected with the lead screw, the lead screw is in threaded connection with the connecting piece, and the connecting piece is connected with an extension section of the rotating shaft through a connecting rod; the support frame bottom is equipped with the buffering subassembly that is used for alleviateing impact force when unmanned aerial vehicle body descends, and the motor drives the lead screw and rotates to the control connecting piece removes on the lead screw, when the connecting piece moves down, the connecting piece passes through the connecting rod and drives the axis of rotation and rotate, thereby packs up the support frame to unmanned aerial vehicle body both sides, can effectively avoid the support frame to disturb the condition emergence that the camera was shot.
Description
Technical Field
The utility model relates to an unmanned air vehicle technique field specifically is an industrial unmanned aerial vehicle of area descending auxiliary stand.
Background
The industrial unmanned aerial vehicle is mainly used for various industries such as agriculture and forestry plant protection, logistics, security and protection patrol, oil and gas exploitation and the like, and a user pays more attention to the accuracy of unmanned aerial vehicle data acquisition and resource analysis and utilization value formed on the basis.
The industrial unmanned aerial vehicle is provided with devices such as a self-driving instrument, an aerial camera, flight attitude control and landing gear, and the like so as to assist the unmanned aerial vehicle to move in modes such as horizontal movement and vertical take-off and landing.
Can carry on high-speed camera or camera when current industry unmanned aerial vehicle is applied to the trade of taking photo by plane, because unmanned aerial vehicle's undercarriage and load all are located the fuselage bottom, when unmanned aerial vehicle takes photo by plane, the undercarriage can disturb and shoot for 360 shootings of camera appear the dead angle, lead to the shooting scope to reduce, influence the effect of taking photo by plane.
To the problem, the utility model provides a take descending auxiliary stand's industry unmanned aerial vehicle.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a take descending auxiliary stand's industry unmanned aerial vehicle, through setting up jack, when unmanned aerial vehicle carries out the operation of taking photo by plane, the motor drives the lead screw and rotates to the control connecting piece removes on the lead screw, when the connecting piece moves down, the connecting piece passes through the connecting rod and drives the axis of rotation and rotate, thereby packs up the support frame to unmanned aerial vehicle body both sides, can effectively avoid the support frame to disturb the condition emergence that the camera was shot, thereby solved the problem among the background art.
In order to achieve the above purpose, the utility model provides a following technical scheme: an industrial unmanned aerial vehicle with a landing auxiliary bracket; the unmanned aerial vehicle comprises an unmanned aerial vehicle body, wherein the bottom of the unmanned aerial vehicle body is fixedly connected with a fixed block, a rotating shaft is rotationally connected with the fixed block, the side surface of the rotating shaft is fixedly connected with a supporting frame, the side surface of the unmanned aerial vehicle body is provided with a retracting mechanism, the retracting mechanism comprises a motor, a lead screw and a connecting piece, the motor is fixedly connected to the side surface of the unmanned aerial vehicle body, the output end of the motor is fixedly connected with the lead screw, the lead screw is in threaded connection with the connecting piece, and the connecting piece is connected with an extension section of the rotating shaft through the connecting rod;
the support frame bottom is equipped with the buffering subassembly that is used for alleviateing impact force when unmanned aerial vehicle body descends.
Further, the buffer assembly comprises a sleeve, a sliding rod and a spring, the sliding rod slides in a cavity at the bottom of the sleeve, the spring is arranged in the cavity at the bottom of the sleeve, and two ends of the spring are tightly attached to the top of the cavity and the top of the sliding rod respectively.
Furthermore, a sled plate is arranged at the bottom of the sliding rod and is fixedly connected with the sliding rod.
Furthermore, the bottom of the sleeve is provided with a through sliding groove, the side face of the sliding rod is fixedly connected with a limiting rod, the limiting rod penetrates through the sliding groove, and the limiting rod is connected with the sliding groove in a sliding mode.
Furthermore, the extension section of the support frame is fixedly connected with one end of the connecting rod, the other end of the connecting rod is fixedly connected with a pin shaft, the pin shaft penetrates through a through hole of the connecting piece, and the pin shaft is rotatably connected with the connecting piece.
Furthermore, the support frames are arranged in a bilateral symmetry mode, and the support frames arranged in the bilateral symmetry mode are connected with the retraction mechanism through connecting rods.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model provides a pair of take descending auxiliary stand's industrial unmanned aerial vehicle through setting up jack, when unmanned aerial vehicle carries out the operation of taking photo by plane, the motor drives the lead screw and rotates to the control connecting piece removes on the lead screw, when the connecting piece moves down, the connecting piece passes through the connecting rod and drives the axis of rotation and rotate, thereby packs up the support frame to unmanned aerial vehicle body both sides, can effectively avoid the support frame to disturb the condition emergence that the camera was shot.
2. The utility model provides a pair of industrial unmanned aerial vehicle of area descending auxiliary stand through setting up the buffering subassembly in the support frame bottom, when the unmanned aerial vehicle body descends, can cushion partial impact force, can include important parts such as camera, and then has reduced the probability that equipment damaged, has improved the ease for use of equipment.
Drawings
Fig. 1 is a perspective view of the present invention;
FIG. 2 is a perspective view of the cushion assembly of the present invention;
FIG. 3 is a cross-sectional view of the cushion assembly of the present invention;
fig. 4 is a schematic view of the retracting mechanism of the present invention;
fig. 5 is an enlarged view of a point a in fig. 1.
In the figure: 1. an unmanned aerial vehicle body; 2. a fixed block; 3. a support frame; 4. a connecting rod; 5. a retraction mechanism; 51. a motor; 52. a screw rod; 53. a connecting member; 6. a buffer assembly; 61. a sleeve; 62. a slide bar; 63. a spring; 7. a ski board; 8. a chute; 9. a limiting rod; 10. a rotating shaft; 11. and (7) a pin shaft.
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 all belong to the protection scope of the present invention.
In order to solve the technical problem of how to avoid the landing gear interfering with the operation of the camera, as shown in fig. 1-5, the following preferred technical solutions are provided:
an industrial unmanned aerial vehicle with a landing auxiliary support comprises an unmanned aerial vehicle body 1, wherein a fixed block 2 is fixedly connected to the bottom of the unmanned aerial vehicle body 1, a rotating shaft 10 is rotatably connected with the fixed block 2, a support frame 3 is fixedly connected to the side surface of the rotating shaft 10, a retraction jack 5 is arranged on the side surface of the unmanned aerial vehicle body 1, the retraction jack 5 comprises a motor 51, a lead screw 52 and a connecting piece 53, the motor 51 is fixedly connected to the side surface of the unmanned aerial vehicle body 1, the output end of the motor 51 is fixedly connected with the lead screw 52, the lead screw 52 is in threaded connection with the connecting piece 53, and the connecting piece 53 is connected with an extension section of the rotating shaft 10 through a connecting rod 4;
Specifically, unmanned aerial vehicle is when carrying out the operation of taking photo by plane, and unmanned aerial vehicle takes off the back and drives lead screw 52 through motor 51 and rotates to control connecting piece 53 moves on lead screw 52, when connecting piece 53 moves down, connecting piece 53 drives axis of rotation 10 through connecting rod 4 and rotates, thereby packs up support frame 3 to 1 both sides of unmanned aerial vehicle body, can effectively avoid support frame 3 to disturb the condition emergence that the camera was shot.
In order to solve the technical problem of how to avoid the landing gear interfering with the operation of the camera, as shown in fig. 1 to 5, the following preferred technical solutions are provided:
the buffer assembly 6 comprises a sleeve 61, a sliding rod 62 and a spring 63, the sliding rod 62 slides in a cavity at the bottom of the sleeve 61, the spring 63 is arranged in the cavity at the bottom of the sleeve 61, and two ends of the spring 63 are tightly attached to the top of the cavity and the top of the sliding rod 62 respectively.
Specifically, when unmanned aerial vehicle descends, because the impact force that unmanned aerial vehicle self weight leads to for slide bar 62 is inside to slide in the cavity of sleeve 61, under spring 63's elasticity effect, can offset partial impact force, with this probability that has reduced equipment damage, improved the ease for use of equipment.
Further, as shown in fig. 1 to 5, the following preferred technical solutions are provided:
the bottom of the sliding rod 62 is provided with a ski board 7, and the ski board 7 is fixedly connected with the sliding rod 62.
Specifically, the setting of sled board 7 can be for unmanned aerial vehicle when soft ground descends, increases the lifting surface area, reduces unmanned aerial vehicle to ground pressure, avoids unmanned aerial vehicle to be absorbed in soft ground.
Further, as shown in fig. 1 to 5, the following preferred technical solutions are provided:
the bottom of the sleeve 61 is provided with a through sliding groove 8, the side surface of the sliding rod 62 is fixedly connected with a limiting rod 9, the limiting rod 9 penetrates through the sliding groove 8, and the limiting rod 9 is connected with the sliding groove 8 in a sliding mode.
Specifically, when unmanned aerial vehicle descends, slide bar 62 slides in the cavity of sleeve 61, and gag lever post 9 also slides in spout 8 simultaneously, and gag lever post 9 and spout 8 mutually support and can avoid slide bar 62 to drop from sleeve 61.
In order to solve the technical problem of how to avoid the landing gear interfering with the operation of the camera, as shown in fig. 1-5, the following preferred technical solutions are provided:
the extension section of support frame 3 and the one end fixed connection of connecting rod 4, the other end fixed connection of connecting rod 4 has round pin axle 11, and round pin axle 11 runs through the through-hole of connecting piece 53, and round pin axle 11 rotates with connecting piece 53 to be connected.
Specifically, when connecting piece 53 moves down, connecting piece 53 drives axis of rotation 10 through connecting rod 4 and rotates to pack up support frame 3 to unmanned aerial vehicle body 1 both sides.
In order to solve the technical problem of how to avoid the landing gear interfering with the operation of the camera, as shown in fig. 1-5, the following preferred technical solutions are provided:
the support frames 3 are arranged in a bilateral symmetry mode, and the support frames 3 arranged in the bilateral symmetry mode are connected with the retraction mechanism 5 through connecting rods 4.
Specifically, support frame 3 sets up for bilateral symmetry, can make unmanned aerial vehicle keep balance.
The working principle is as follows: unmanned aerial vehicle takes off the back and drives lead screw 52 through motor 51 and rotates, thereby control connecting piece 53 and move on lead screw 52, when connecting piece 53 moves down, connecting piece 53 drives axis of rotation 10 through connecting rod 4 and rotates, thereby pack up support frame 3 to unmanned aerial vehicle body 1 both sides, can effectively avoid support frame 3 to disturb the condition emergence that the camera was shot, when unmanned aerial vehicle descends, because the impact force that unmanned aerial vehicle self weight leads to, make slide bar 62 upwards slide in sleeve 61's cavity, under spring 63's spring action, can offset partial impact force.
It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an industrial unmanned aerial vehicle of area descending auxiliary stand, includes unmanned aerial vehicle body (1), its characterized in that: the unmanned aerial vehicle comprises an unmanned aerial vehicle body (1), wherein a fixed block (2) is fixedly connected to the bottom of the unmanned aerial vehicle body (1), a rotating shaft (10) is rotatably connected with the fixed block (2), a support frame (3) is fixedly connected to the side surface of the rotating shaft (10), a retraction mechanism (5) is arranged on the side surface of the unmanned aerial vehicle body (1), the retraction mechanism (5) comprises a motor (51), a lead screw (52) and a connecting piece (53), the motor (51) is fixedly connected to the side surface of the unmanned aerial vehicle body (1), the lead screw (52) is fixedly connected to the output end of the motor (51), the connecting piece (53) is in threaded connection with the lead screw (52), and the connecting piece (53) is connected with an extension section of the rotating shaft (10) through a connecting rod (4);
support frame (3) bottom is equipped with buffering subassembly (6) that are used for alleviateing impact force when unmanned aerial vehicle body (1) descends.
2. An industrial unmanned aerial vehicle with auxiliary landing support according to claim 1, wherein: buffer unit (6) include sleeve (61), slide bar (62) and spring (63), slide bar (62) slide in the cavity of sleeve (61) bottom, are equipped with spring (63) in the cavity of sleeve (61) bottom, and spring (63) both ends are closely laminated with cavity top and slide bar (62) top respectively.
3. An industrial unmanned aerial vehicle with auxiliary landing support according to claim 2, wherein: a ski board (7) is arranged at the bottom of the sliding rod (62), and the ski board (7) is fixedly connected with the sliding rod (62).
4. An industrial unmanned aerial vehicle with auxiliary landing support according to claim 2, wherein: the sleeve (61) bottom is equipped with spout (8) that link up, and slide bar (62) side fixedly connected with gag lever post (9), and gag lever post (9) run through spout (8), and gag lever post (9) and spout (8) sliding connection.
5. An industrial unmanned aerial vehicle with auxiliary landing support according to claim 1, wherein: the extension section of support frame (3) and the one end fixed connection of connecting rod (4), the other end fixedly connected with round pin axle (11) of connecting rod (4), round pin axle (11) run through the through-hole of connecting piece (53), and round pin axle (11) and connecting piece (53) rotate and are connected.
6. An industrial unmanned aerial vehicle with auxiliary landing support according to claim 1, wherein: the support frames (3) are arranged in a bilateral symmetry mode, and the support frames (3) arranged in the bilateral symmetry mode are connected with the retraction mechanism (5) through the connecting rods (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221207621.3U CN217320737U (en) | 2022-05-18 | 2022-05-18 | Take descending auxiliary stand's industry unmanned aerial vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221207621.3U CN217320737U (en) | 2022-05-18 | 2022-05-18 | Take descending auxiliary stand's industry unmanned aerial vehicle |
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| CN217320737U true CN217320737U (en) | 2022-08-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202221207621.3U Active CN217320737U (en) | 2022-05-18 | 2022-05-18 | Take descending auxiliary stand's industry unmanned aerial vehicle |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117163330A (en) * | 2023-09-01 | 2023-12-05 | 广东东软学院 | Industrial unmanned aerial vehicle for underground pipe network inspection |
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2022
- 2022-05-18 CN CN202221207621.3U patent/CN217320737U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117163330A (en) * | 2023-09-01 | 2023-12-05 | 广东东软学院 | Industrial unmanned aerial vehicle for underground pipe network inspection |
| CN117163330B (en) * | 2023-09-01 | 2024-04-09 | 广东东软学院 | Industrial unmanned aerial vehicle for underground pipe network inspection |
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