CN219619385U - Unmanned aerial vehicle arm detection device - Google Patents

Unmanned aerial vehicle arm detection device Download PDF

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Publication number
CN219619385U
CN219619385U CN202320531445.7U CN202320531445U CN219619385U CN 219619385 U CN219619385 U CN 219619385U CN 202320531445 U CN202320531445 U CN 202320531445U CN 219619385 U CN219619385 U CN 219619385U
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China
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aerial vehicle
unmanned aerial
plate
main body
vehicle arm
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CN202320531445.7U
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Chinese (zh)
Inventor
杨宏章
陈健
公艳超
王绍储
李娜
房光真
朱尚钰
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Binzhou University
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Binzhou University
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00Aeronautics or air transport
    • Y02T50/40Weight reduction

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Abstract

The utility model provides a detection device for an unmanned aerial vehicle arm, which relates to the technical field of unmanned aerial vehicle detection equipment and aims to solve the problems that when the existing detection device is used, the position of the unmanned aerial vehicle arm under pressure is single, and the stress detection result of the unmanned aerial vehicle arm is single, and the detection device comprises the following components: the servo motor is arranged at one side of the bottom of the main body, a gear is arranged at the output end of the servo motor, a threaded rod is rotatably arranged at the outer side of the main body, and a sliding groove is arranged at the side surface of the main body; the sliding groove is of a cross structure, the sliding groove comprises a sliding block, the inner end of the sliding block is slidably arranged on the inner side of the sliding groove, and the outer end of the sliding block is arranged on a threaded rod on the outer side of the main body; the fixing frame is arranged at the position of the included angle of the edge of the top of the main body. The locating plate moves in different positions on the unmanned aerial vehicle arm, detection of different positions is carried out, the condition of longitudinal pressure applied to different positions of the unmanned aerial vehicle in the actual flight process is simulated, and the detection result is comprehensive.

Description

Unmanned aerial vehicle arm detection device
Technical Field
The utility model belongs to the technical field of unmanned aerial vehicle detection equipment, and particularly relates to an unmanned aerial vehicle arm detection device.
Background
The unmanned aerial vehicle is a unmanned aerial vehicle operated by using radio remote control equipment and a self-provided program control device, and the unmanned aerial vehicle arm is provided with a propeller to drive the unmanned aerial vehicle to fly, and when the unmanned aerial vehicle flies upwards, the unmanned aerial vehicle arm receives longitudinal pressure, so that the detection device is required to detect the longitudinal pressure received by the unmanned aerial vehicle arm, the swing amplitude of the unmanned aerial vehicle arm is consistent, and the flying balance of the unmanned aerial vehicle is ensured.
When the existing detection device is used, the longitudinal pressure applied to the unmanned aerial vehicle arm is detected, the longitudinal pressure is required to be applied to the unmanned aerial vehicle arm, the position of the pressure applied to the unmanned aerial vehicle arm is single, the stress detection result of the unmanned aerial vehicle arm is single, and the balance of the unmanned aerial vehicle in flight is affected.
Disclosure of Invention
In order to solve the technical problems, the utility model provides an unmanned aerial vehicle arm detection device, which aims to solve the problems that when the existing detection device is used, longitudinal pressure needs to be applied to an unmanned aerial vehicle arm, the position of the unmanned aerial vehicle arm subjected to the pressure is single, the stress detection result of the unmanned aerial vehicle arm is single, and the balance of the unmanned aerial vehicle flight is affected.
The purpose and the efficacy of the unmanned aerial vehicle arm detection device are achieved by the following specific technical means:
an unmanned aerial vehicle arm detection device, comprising: the main body is of a rectangular structure, a servo motor is installed on one side of the bottom of the main body, a gear is installed at the output end of the servo motor, a threaded rod is rotatably installed on the outer side of the main body, and a sliding groove is formed in the side face of the main body; the sliding groove is of a cross structure, the sliding groove comprises a sliding block, the inner end of the sliding block is slidably arranged on the inner side of the sliding groove, and the outer end of the sliding block is arranged on a threaded rod on the outer side of the main body; the fixing frame is arranged at the position of the included angle of the edge of the top of the main body, the fixing frame comprises an upper driving rod which is of a cylindrical structure, and the upper driving rod is slidably arranged at the middle position of the fixing frame.
Further, the main body includes: the top of the bracket is arranged at the position of the included angle of the edge of the bottom of the main body, and two air cylinders are arranged at the bottom of the bracket; the supporting plate is of an annular structure and is arranged at the output ends of two cylinders at the bottom of the bracket.
Further, the main body further includes: the sliding rod is of a cylindrical structure with a protruding outer end, and is arranged on the outer side of the supporting plate; and the sliding plate is slidably arranged on the sliding rod.
Further, the chute further comprises: the side end of the supporting plate is arranged at the inner end of the sliding block through a rotating shaft; the movable plate is of a T-shaped structure, the side face of the movable plate is provided with a pointer, the top of the movable plate is provided with a convex lens, and the other side face of the movable plate is connected with the other side ends of the two support plates through a rotating shaft.
Further, the chute further comprises: the marker post is of a cylindrical structure, scales are marked on the outer side of the marker post, and the marker post is slidably arranged on the side face of the movable plate; the locating plate is of a U-shaped structure, the locating plate is arranged at the bottom of the marker post, and two sides of the bottom of the locating plate are connected with two sides of the top of the sliding plate through springs.
Further, the mount includes: the locating rack is arranged on the inner side of the bracket; the side of the upper driving plate is provided with a zigzag structure, the side end of the upper driving plate is connected with the top of the upper driving rod, and the zigzag structure of the side of the upper driving plate is meshed with a gear at the output end of the servo motor at the bottom of the main body.
Further, the mount still includes: the lower driving rod is slidably arranged at the middle position of the positioning frame; the side of the lower driving plate is provided with a zigzag structure, the side end of the lower driving plate is connected with the bottom of the lower driving rod, and the zigzag structure of the side of the lower driving plate is meshed with a gear at the output end of the servo motor at the bottom of the main body.
Further, the mount still includes: the carrier plates are of round structures, and the two carrier plates are respectively arranged at the bottom of the upper driving rod and the top of the lower driving rod; the rubber pad is installed to the one end of mounting, and the mounting runs through the both sides face about the carrier plate, and the other end of mounting is connected with the side of carrier plate through the spring.
Compared with the prior art, the utility model has the following beneficial effects:
1. in the device, the positioning plate is arranged, different stress positions of the unmanned aerial vehicle arm are detected by using the positioning plate to move back and forth, when the longitudinal pressure of the unmanned aerial vehicle arm is detected, the threaded rod is rotated at the outer side of the main body to drive the sliding block to move, the sliding block drives the movable plate through the supporting plate to enable the positioning plate to be placed at the proper position of the unmanned aerial vehicle arm, the positioning plate moves at different positions on the unmanned aerial vehicle arm to detect the different positions, the condition of the longitudinal pressure of the unmanned aerial vehicle at different positions in the actual flight process is simulated, the detection result is comprehensive, the unmanned aerial vehicle arm is adjusted in time, and the swing amplitude caused by the longitudinal pressure of the unmanned aerial vehicle arm is always ensured, so that the flight balance of the unmanned aerial vehicle is ensured;
2. in this device, set up the slide, provide different longitudinal pressure through using the slide and detect the unmanned aerial vehicle arm, when detecting the unmanned aerial vehicle arm, the cylinder of support bottom drives the layer board and moves down, make the layer board drive slide bar downwardly moving, the slide moves on the slide bar, can carry out the test of longitudinal pressure to the different positions of unmanned aerial vehicle arm, can carry out different longitudinal pressure tests to the same position of unmanned aerial vehicle arm simultaneously, simulate the different pressures that the unmanned aerial vehicle arm received at the in-process of flight that rises in reality, make the scope of detection comparatively extensive, the testing result is comparatively comprehensive, further improve the balanced regulation to the unmanned aerial vehicle.
Drawings
Fig. 1 is a schematic perspective view of the present utility model.
Fig. 2 is a schematic cross-sectional view of the body of the present utility model.
Fig. 3 is a schematic perspective view of the movable plate of the present utility model.
Fig. 4 is a schematic perspective view of a locating plate according to the present utility model.
Fig. 5 is a schematic cross-sectional view of the fixing frame of the present utility model.
In the figure, the correspondence between the component names and the drawing numbers is:
1. a main body; 101. a bracket; 102. a supporting plate; 103. a slide bar; 104. a slide plate; 2. a chute; 201. a slide block; 202. a support plate; 203. a movable plate; 204. a target; 205. a positioning plate; 3. a fixing frame; 301. a positioning frame; 302. an upper driving rod; 303. an upper driving plate; 304. a lower driving rod; 305. a lower driving plate; 306. a carrier plate; 307. and a fixing piece.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples.
Examples:
as shown in fig. 1 to 5:
the utility model provides an unmanned aerial vehicle arm detection device, comprising: the main body 1 is of a rectangular structure, a servo motor is installed on one side of the bottom of the main body 1, a gear is installed at the output end of the servo motor, a threaded rod is rotatably installed on the outer side of the main body 1, and a sliding groove 2 is formed in the side face of the main body 1; the sliding chute 2 is of a cross-shaped structure, the sliding chute 2 comprises a sliding block 201, the inner end of the sliding block 201 is slidably arranged on the inner side of the sliding chute 2, and the outer end of the sliding block 201 is arranged on a threaded rod on the outer side of the main body 1; the fixing frame 3, the fixing frame 3 is installed in the position of main part 1 top edge contained angle, and fixing frame 3 includes last actuating lever 302, and goes up actuating lever 302 and be cylindrical structure, and go up actuating lever 302 slidable mounting in the intermediate position of fixing frame 3.
Wherein the main body 1 comprises: the bracket 101, the top of the bracket 101 is arranged at the position of the included angle of the edge of the bottom of the main body 1, and two cylinders are arranged at the bottom of the bracket 101; the supporting plate 102 is of an annular structure, and the supporting plate 102 is arranged on the output ends of two cylinders at the bottom of the bracket 101; the sliding rod 103, the sliding rod 103 is of a cylindrical structure with a protruding outer end, and the sliding rod 103 is arranged on the outer side of the supporting plate 102; slide 104, slide 104 slidable mounting is on slide bar 103, when carrying out longitudinal pressure detection to the unmanned aerial vehicle arm, unmanned aerial vehicle places the inboard at main part 1, make the cylinder of support 101 bottom drive layer board 102 and remove, make the outside of layer board 102 drive slide bar 103 and remove, slide bar 103 passes through the spring and drives locating plate 205 and carry out the detection of different longitudinal pressure to the same position of unmanned aerial vehicle arm, locating plate 205 moves on the unmanned aerial vehicle arm, then the both ends of locating plate 205 pass through the spring and drive slide 104 and move on slide bar 103, detect the longitudinal pressure that the different positions of unmanned aerial vehicle arm received, comprehensive longitudinal pressure condition detection to unmanned aerial vehicle received makes the testing result more accurate.
Wherein, spout 2 still includes: a support plate 202, the side end of the support plate 202 being mounted to the inner end of the slider 201 through a rotation shaft; the movable plate 203, the movable plate 203 is of a T-shaped structure, a pointer is arranged on the side face of the movable plate 203, a convex lens is arranged on the top of the movable plate 203, and the other side face of the movable plate 203 is connected with the other side ends of the two support plates 202 through a rotating shaft; the marker post 204, the marker post 204 is of a cylindrical structure, scales are marked on the outer side of the marker post 204, and the marker post 204 is slidably arranged on the side surface of the movable plate 203; the locating plate 205, the locating plate 205 is U-shaped structure, and the locating plate 205 is installed in the bottom of target 204, and the bottom both sides of locating plate 205 are connected with the top both sides of slide 104 through the spring, when detecting the unmanned aerial vehicle arm, the unmanned aerial vehicle arm is installed between many fixing parts 307, rotate threaded rod drive slider 201 in the outside of main part 1 and remove along spout 2, two slider 201 follow spout 2 synchronous movement, make the inner of slider 201 promote backup pad 202 through the pivot and remove, make the side of backup pad 202 promote fly leaf 203 and remove, the target 204 slides on fly leaf 203, make the locating plate 205 of target 204 bottom install on the unmanned aerial vehicle arm, make the locating plate 205 install in suitable position, when the top of slide 104 passes through the spring pulling locating plate 205 and moves down, the elasticity of spring is the same, the locating plate 205 drives the target 204 and slides on fly leaf 203, the scale indication on the target 204 through the pointer pair of movable plate 203 side, and the convex lens on the movable plate 203 is enlarged on the scale on the target 204, the vertical plane of the target 204 of the vertical variation of pressure of unmanned aerial vehicle arm of vertical motion of target 204 is guaranteed, the unmanned aerial vehicle is guaranteed to the unmanned aerial vehicle is the vertical variation of the unmanned aerial vehicle is guaranteed, the unmanned aerial vehicle is the vertical to the unmanned aerial vehicle is influenced by the vertical variation of the aircraft of the vertical plane of the aircraft of the stress, the unmanned aerial vehicle is guaranteed.
Wherein, mount 3 includes: a positioning frame 301, the positioning frame 301 being mounted on the inner side of the bracket 101; the side surface of the upper driving plate 303 is provided with a zigzag structure, the side end of the upper driving plate 303 is connected with the top of the upper driving rod 302, and the zigzag structure of the side surface of the upper driving plate 303 is meshed with a gear at the output end of the servo motor at the bottom of the main body 1; a lower driving rod 304, the lower driving rod 304 being slidably installed at a middle position of the positioning frame 301; the side surface of the lower driving plate 305 is provided with a zigzag structure, the side end of the lower driving plate 305 is connected with the bottom of the lower driving rod 304, and the zigzag structure of the side surface of the lower driving plate 305 is meshed with a gear at the output end of the servo motor at the bottom of the main body 1; the carrier plate 306, the carrier plate 306 is of a circular structure, and the two carrier plates 306 are respectively arranged at the bottom of the upper driving rod 302 and the top of the lower driving rod 304; the rubber pad is installed to the one end of mounting 307, and the mounting 307 runs through both sides about the carrier plate 306, and the other end of mounting 307 is connected with the side of carrier plate 306 through the spring, install the detection to the unmanned aerial vehicle arm, the gear through the servo motor output of main part 1 bottom one side drives the zigzag structure of upper driving plate 303 and lower driving plate 305 side, make upper driving plate 303 and lower driving plate 305 relative movement, make upper driving plate 303 drive upper driving rod 302 run through the intermediate position of mount 3 and move downwards, make the bottom of upper driving rod 302 drive a carrier plate 306 move downwards, make the rubber pad of mounting 307 one end support in unmanned aerial vehicle's top, the mounting 307 can be fixed unmanned aerial vehicle top rugged surface under the effect of spring, simultaneously lower driving rod 304 drive lower driving rod 304 run through the intermediate position of locating rack 301 upwards, make the rubber pad of mounting 307 one end in the below support in the below in the messenger, under the effect of spring, make the unmanned aerial vehicle of suitable detection of the mounting 307 and make the unmanned aerial vehicle surface detect the suitable process, the stability of the unmanned aerial vehicle is guaranteed.
Specific use and action of the embodiment:
in the utility model, when the longitudinal pressure of the unmanned aerial vehicle arm is detected, firstly, the gear at the output end of the servo motor at the bottom of the main body 1 drives the upper driving plate 303 and the lower driving plate 305 to move, the upper driving plate 303 drives the upper driving rod 302 to penetrate through the fixing frame 3 to drive one carrier plate 306 to move downwards, under the action of a spring, the fixing part 307 is fixed on the upper surface of the unmanned aerial vehicle, meanwhile, the lower driving plate 305 drives the lower driving rod 304 to penetrate through the locating frame 301 to drive the other carrier plate 306 to move upwards, under the action of the spring, the fixing part 307 is fixed on the lower surface of the unmanned aerial vehicle, the stability in the detection process is ensured, then the threaded rod at the outer side of the main body 1 drives the sliding block 201 to move along the sliding groove 2, the inner end of the sliding block 201 drives the movable plate 203 to move through the supporting plate 202, the locating plate 205 at the bottom of the marker rod 204 is arranged at the proper position of the unmanned aerial vehicle arm, then, the air cylinder at the bottom of the bracket 101 drives the supporting plate 102 to move, the two ends of the locating plate 103 drive the sliding plate 205 to slide on the sliding plate 104 to slide on the sliding plate 103, the longitudinal pressure is applied to the unmanned aerial vehicle arm through the spring to move downwards, the top of the locating plate 205 pulls the locating plate 205 to move downwards, the sliding plate 203, the elastic force of the sliding plate 203 is the same, and the pointer on the sliding plate 203 is always swung on the sliding plate 203, and the unmanned aerial vehicle is ensured, and the balance of the unmanned aerial vehicle is ensured.

Claims (8)

1. Unmanned aerial vehicle arm detection device, its characterized in that: unmanned aerial vehicle arm detection device includes: the automatic feeding device comprises a main body (1), wherein a servo motor is arranged at one side of the bottom of the main body (1), a gear is arranged at the output end of the servo motor, a threaded rod is rotatably arranged at the outer side of the main body (1), and a sliding groove (2) is arranged at the side surface of the main body (1); the sliding chute (2) is of a cross-shaped structure, the sliding chute (2) comprises a sliding block (201), the inner end of the sliding block (201) is slidably mounted on the inner side of the sliding chute (2), and the outer end of the sliding block (201) is mounted on a threaded rod on the outer side of the main body (1); the fixing frame (3), fixing frame (3) are installed in the position of main part (1) top edge contained angle, and fixing frame (3) are including last actuating lever (302), and go up actuating lever (302) for cylindrical structure, and go up actuating lever (302) slidable mounting in the intermediate position of fixing frame (3).
2. The unmanned aerial vehicle arm detection device of claim 1, wherein: the main body (1) comprises: the top of the bracket (101) is arranged at the position of an included angle of the edge of the bottom of the main body (1), and two cylinders are arranged at the bottom of the bracket (101); the support plate (102) is of an annular structure, and the support plate (102) is arranged at the output ends of two cylinders at the bottom of the bracket (101).
3. The unmanned aerial vehicle arm detection device of claim 2, wherein: the main body (1) further comprises: the sliding rod (103) is arranged at the outer side of the supporting plate (102); and a slide plate (104), wherein the slide plate (104) is slidably mounted on the slide bar (103).
4. A drone arm detection apparatus as claimed in claim 3, wherein: the chute (2) further comprises: the side end of the supporting plate (202) is arranged at the inner end of the sliding block (201) through a rotating shaft; the movable plate (203), the pointer is installed to the side of movable plate (203), and convex lens is installed at the top of movable plate (203), and the opposite side of movable plate (203) is connected with the opposite side end of two backup pads (202) through the pivot.
5. The unmanned aerial vehicle arm detection device of claim 4, wherein: the chute (2) further comprises: the marker post (204), the marker post (204) is of a cylindrical structure, scales are marked on the outer side of the marker post (204), and the marker post (204) is slidably arranged on the side face of the movable plate (203); the locating plate (205), locating plate (205) are installed in the bottom of target (204), and the bottom both sides of locating plate (205) are connected with the top both sides of slide (104) through the spring.
6. The unmanned aerial vehicle arm detection device of claim 5, wherein: the fixing frame (3) comprises: a positioning frame (301), wherein the positioning frame (301) is installed on the inner side of the bracket (101); the upper driving plate (303), the side of upper driving plate (303) is equipped with the cockscomb structure, and the side of upper driving plate (303) is connected with the top of last actuating lever (302), and the cockscomb structure of upper driving plate (303) side meshes with the gear of main part (1) bottom servo motor output.
7. The unmanned aerial vehicle arm detection device of claim 6, wherein: the fixing frame (3) further comprises: a lower driving rod (304), wherein the lower driving rod (304) is slidably arranged at the middle position of the positioning frame (301); the lower driving plate (305), the side of lower driving plate (305) is equipped with the cockscomb structure, and the side of lower driving plate (305) is connected with the bottom of lower actuating lever (304), and the cockscomb structure of lower driving plate (305) side meshes with the gear of main part (1) bottom servo motor output.
8. The unmanned aerial vehicle arm detection device of claim 7, wherein: the fixing frame (3) further comprises: the two support plates (306) are respectively arranged at the bottom of the upper driving rod (302) and the top of the lower driving rod (304); and one end of the fixing piece (307) is provided with a rubber pad, the fixing piece (307) penetrates through the upper side surface and the lower side surface of the carrier plate (306), and the other end of the fixing piece (307) is connected with the side surface of the carrier plate (306) through a spring.
CN202320531445.7U 2023-03-18 2023-03-18 Unmanned aerial vehicle arm detection device Active CN219619385U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202320531445.7U CN219619385U (en) 2023-03-18 2023-03-18 Unmanned aerial vehicle arm detection device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202320531445.7U CN219619385U (en) 2023-03-18 2023-03-18 Unmanned aerial vehicle arm detection device

Publications (1)

Publication Number Publication Date
CN219619385U true CN219619385U (en) 2023-09-01

Family

ID=87771393

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202320531445.7U Active CN219619385U (en) 2023-03-18 2023-03-18 Unmanned aerial vehicle arm detection device

Country Status (1)

Country Link
CN (1) CN219619385U (en)

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