Detection equipment for detecting multifunctional unmanned aerial vehicle

Abstract

The utility model discloses detection equipment for detecting a multifunctional unmanned aerial vehicle, which belongs to the technical field of unmanned aerial vehicles and comprises a bottom plate and two groups of mounting mechanisms, each mounting mechanism comprises a support, two sides of the top of the support are respectively provided with a mounting rod, the mounting rods are slidably connected with a mounting rack, and the mounting racks are connected with the bottom plate. A sliding groove is formed in the mounting frame, sliding plates are connected to the two sides of the sliding groove in a sliding mode respectively, placing plates are fixedly connected to the sliding plates, mounting holes are formed in the placing plates, and the support and the sliding plates move through an adjusting mechanism; according to the detection equipment for detecting the multifunctional unmanned aerial vehicle, a first handle is rotated to drive a bidirectional threaded rod to rotate so as to adjust the distance between two groups of sliding plates in each group of brackets, and an electric push rod is started to push one group of brackets to slide, so that the distance between the two groups of brackets can be adjusted, and then unmanned aerial vehicles of different sizes can be fixed; therefore, the universality of the device is improved.

Description

Technical Field

[0001] This utility model specifically relates to a testing device for detecting multifunctional unmanned aerial vehicles (UAVs), belonging to the field of UAV technology. Background Technology

[0002] Currently, in order to ensure that the developed aircraft can achieve the design objectives, it is necessary to conduct strength tests on the aircraft, which requires horizontal tensile and compressive stress tests and vertical tensile and compressive stress tests. The traditional testing method uses separate horizontal tensile and compressive stress testing equipment and separate vertical tensile and compressive stress testing equipment, which is complex in structure, time-consuming and labor-intensive in measurement, and there is no tensile and compressive stress testing equipment suitable for small and medium-sized UAVs.

[0003] A search revealed a patent for a tensile and compressive testing device for unmanned aerial vehicles (UAVs) with publication number CN215904756U. The patent describes a device that "includes a support frame, with two sets of linear guide rails symmetrically mounted above the support frame. Each set of linear guide rails includes a slider, and a mounting seat is mounted on the slider. The mounting seat can slide horizontally and has a fixing hole for fixing the sample to be tested. The support frame is equipped with a sensor I for detecting the vertical tensile and compressive forces of the sample to be tested, and a sensor II for detecting the horizontal tensile and compressive forces of the sample to be tested."

[0004] The aforementioned patent addresses the problems of complex structure, time-consuming and labor-intensive nature of existing drone tensile and compressive testing and weight testing equipment. However, due to the large number of drone models and their varying sizes, the aforementioned devices cannot be fixedly installed on different drone models for testing, thus limiting their usability. Therefore, a testing device for multifunctional drones is proposed. Utility Model Content

[0005] The purpose of this utility model is to address the shortcomings of existing technologies by providing a detection device for multi-functional drones, enabling the fixation of drones of various sizes. The device includes a base plate and a mounting mechanism. The mounting mechanism comprises two sets, each including a bracket. Mounting rods are provided on both sides of the top of the bracket, and mounting frames are slidably connected to the mounting rods. The mounting frames have sliding grooves, and sliding plates are slidably connected to both sides of the sliding grooves. Placement plates are fixedly connected to the sliding plates, and mounting holes are provided on the placement plates. The bracket and sliding plates are moved via an adjustment mechanism.

[0006] Furthermore, the adjustment mechanism includes a bidirectional threaded rod that is rotatably connected through the slide groove. One end of the bidirectional threaded rod is fixedly connected to a first handle. An electric push rod is fixedly connected to one side of the base plate. A groove is provided on the upper part of the base plate. A set of the mounting mechanism is fixedly connected to the output end of the electric push rod.

[0007] Furthermore, an adjusting threaded rod is threaded through the groove, one end of the adjusting threaded rod is fixedly connected to a second handle, and the end of the adjusting threaded rod away from the second handle is rotatably connected to a square block. The square block is slidably connected in the groove, a first nut is threaded onto the adjusting threaded rod, a first pressure sensor is provided on the square block, and a second pressure sensor is provided on the mounting rod.

[0008] Furthermore, the bottom of the base plate is fixedly connected to a threaded post, which is provided in four sets and evenly distributed, and a second nut is threaded onto the threaded post.

[0009] Furthermore, the two sets of sliding plates in each set of the slide groove are symmetrically arranged, the sliding plates are arc-shaped, and the tops of the two sets of mounting brackets are horizontally arranged.

[0010] Furthermore, a set of the brackets is fixedly connected to the top of the base plate, and the bracket fixedly connected to the output end of the electric push rod is slidably connected in the groove.

[0011] Furthermore, the second handle is located on the side of the base plate away from the electric push rod, the first nut is located between the base plate and the second handle, the first pressure sensor is located between the square block and the bracket, and the mounting rod is located below the mounting bracket.

[0012] Beneficial effects:

[0013] I. This utility model allows for the adjustment of the distance between two sets of sliding plates within each bracket by rotating the first handle to drive the bidirectional threaded rod. Furthermore, by activating the electric push rod to push one set of brackets to slide, the distance between the two sets of brackets can be adjusted, thereby fixing drones of different sizes for testing and improving the versatility of this device.

[0014] Second, this utility model moves the square block by rotating the adjusting threaded rod, and adjusts the position of the first pressure sensor according to the position of the bracket, thereby facilitating detection. Tightening the first nut strengthens the fixation of the adjusting threaded rod, ensuring the fit between the first pressure sensor and the bracket and enhancing the accuracy of the detection values. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of the present invention. Figure 1 ;

[0016] Figure 2 This is a schematic diagram of the structure of the present invention. Figure 2 ;

[0017] Figure 3 This is a partial structural schematic diagram of the present invention;

[0018] Figure 4 This utility model Figure 1 Enlarged view of point A in the image;

[0019] Figure 5 This utility model Figure 3 Enlarged view of point B in the image.

[0020] In the diagram: 1. Base plate; 201. Bracket; 202. Mounting rod; 203. Mounting bracket; 204. Slide groove; 205. Sliding plate; 206. Placement plate; 207. Mounting hole; 301. Bidirectional threaded rod; 302. First handle; 303. Electric push rod; 304. Groove; 402. Adjusting threaded rod; 403. Second handle; 404. Square block; 405. First nut; 406. First pressure sensor; 407. Second pressure sensor; 501. Threaded column; 502. Second nut. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figure 1-5 As shown, a detection device for detecting multifunctional drones includes a base plate 1 and a mounting mechanism. The mounting mechanism has two sets, each including a bracket 201. Mounting rods 202 are respectively provided on both sides of the top of the bracket 201. Mounting frames 203 are slidably connected to the mounting rods 202. The mounting frames 203 have sliding grooves 204, and sliding plates 205 are slidably connected to both sides of the sliding grooves 204. Placement plates 206 are fixedly connected to the sliding plates 205, and mounting holes 207 are provided on the placement plates 206. The brackets 201 and sliding plates 205 move through an adjustment mechanism. By rotating the first handle 302 to drive the bidirectional threaded rod 301 to rotate, the distance between the two sets of sliding plates 205 within each set of brackets 201 can be adjusted. Furthermore, by activating the electric push rod 303 to push one set of brackets 201 to slide, the distance between the two sets of brackets 201 can be adjusted, thereby fixing drones of different sizes.

[0023] As a technical optimization of this utility model, the adjustment mechanism includes a bidirectional threaded rod 301 that is rotatably connected through a slide groove 204. One end of the bidirectional threaded rod 301 is fixedly connected to a first handle 302. An electric push rod 303 is fixedly connected to one side of the base plate 1. A groove 304 is provided above the base plate 1. A set of mounting mechanisms is fixedly connected to the output end of the electric push rod 303. An adjustment threaded rod 402 is threadedly connected through the groove 304. One end of the adjustment threaded rod 402 is fixedly connected to a second handle 403. A square block 404 is rotatably connected to the end of the adjustment threaded rod 402 away from the second handle 403. The square block 404 is slidably connected to the groove 304. A first nut 405 is threadedly connected to the adjustment threaded rod 402. A first pressure sensor 406 is provided on the square block 404. A second pressure sensor 407 is provided on the mounting rod 202. Threaded posts 501 are fixedly connected to the bottom of the base plate 1. Four sets of threaded posts 501 are provided and evenly distributed. Threaded posts 501 are threadedly connected to... There is a second nut 502. Two sets of sliding plates 205 in each set of sliding grooves 204 are symmetrically arranged. The sliding plates 205 are arc-shaped. The tops of the two sets of mounting brackets 203 are horizontally arranged. A set of brackets 201 is fixedly connected to the top of the base plate 1. The bracket 201 fixedly connected to the output end of the electric push rod 303 is slidably connected in the groove 304. The second handle 403 is located on the side of the base plate 1 away from the electric push rod 303. The first nut 405 is located between the base plate 1 and the second handle 403. The first pressure sensor 406 is located between the square block 404 and the bracket 201. The mounting rod 202 is located below the mounting bracket 203. By rotating the adjusting threaded rod 402, the square block 404 is moved. The position of the first pressure sensor 406 is adjusted according to the position of the bracket 201, which facilitates detection. Tightening the first nut 405 strengthens the fixation of the adjusting threaded rod 402, ensuring the fit between the first pressure sensor 406 and the bracket 201 and enhancing the accuracy of the detection value.

[0024] Working principle: The operator fixes the base plate 1 to the operating table using four sets of threaded posts 501 and the second nut 502. Then, according to the size of the drone, the operator manually rotates the first handle 302 to drive the bidirectional threaded rod 301 to rotate, causing the two sets of sliding plates 205 to slide simultaneously in the slide groove 204. Then, the electric push rod 303 is activated to push one set of brackets 201 to slide towards the other set of brackets 201 in the groove 304. Next, the bottom of the drone is placed on the four sets of placement plates 206, and then the drone is fixed in place using fasteners through the mounting holes 207. Finally, the operator manually... Rotating the second handle 403 drives the adjusting threaded rod 402 to push the square block 404 to slide towards the bracket 201 in the groove 304 until the first pressure sensor 406 is attached to one side of the bracket 201. Then the drone can be tested. After the drone is installed, it will press the second pressure sensor 407. At this time, the values ​​of the second pressure sensor 407 and the first pressure sensor 406 need to be cleared to zero. Press down on the drone to perform a vertical pressure test. Start the electric push rod 303 to push one set of brackets 201 towards another set of brackets 201 to test the lateral pressure value.

[0025] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0026] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A detection device for detecting a multi-functional unmanned aerial vehicle, comprising a base plate (1) and a mounting mechanism, characterized in that: The installation mechanism is provided in two sets. The installation mechanism includes a bracket (201). The top two sides of the bracket (201) are respectively provided with mounting rods (202). The mounting rods (202) are slidably connected with mounting brackets (203). The mounting brackets (203) are provided with sliding grooves (204). The two sides of the sliding grooves (204) are respectively slidably connected with sliding plates (205). The sliding plates (205) are fixedly connected with placement plates (206). The placement plates (206) are provided with mounting holes (207). The bracket (201) and the sliding plates (205) are moved by an adjustment mechanism.

2. The detection device for detecting a multi-functional unmanned aerial vehicle according to claim 1, wherein: The adjustment mechanism includes a bidirectional threaded rod (301) that is rotatably connected through a slide groove (204). One end of the bidirectional threaded rod (301) is fixedly connected to a first handle (302). An electric push rod (303) is fixedly connected to one side of the base plate (1). A groove (304) is provided above the base plate (1). A set of the installation mechanism is fixedly connected to the output end of the electric push rod (303).

3. The detection device for detecting a multi-functional unmanned aerial vehicle according to claim 2, wherein: An adjusting threaded rod (402) is threaded through the groove (304). One end of the adjusting threaded rod (402) is fixedly connected to a second handle (403). The end of the adjusting threaded rod (402) away from the second handle (403) is rotatably connected to a square block (404). The square block (404) is slidably connected in the groove (304). A first nut (405) is threaded onto the adjusting threaded rod (402). A first pressure sensor (406) is provided on the square block (404). A second pressure sensor (407) is provided on the mounting rod (202).

4. The detection device for detecting a multi-functional unmanned aerial vehicle according to claim 3, wherein: The bottom of the base plate (1) is fixedly connected to a threaded post (501). The threaded post (501) is provided in four groups and is evenly distributed. A second nut (502) is threadedly connected to the threaded post (501).

5. The detection device for detecting multi-functional unmanned aerial vehicles as described in claim 4, characterized in that: The two sets of sliding plates (205) in each set of the slide groove (204) are symmetrically arranged, the sliding plate (205) is arc-shaped, and the tops of the two sets of mounting brackets (203) are horizontally arranged.

6. The detection device for detecting a multi-functional unmanned aerial vehicle according to claim 5, wherein: A set of brackets (201) are fixedly connected to the top of the base plate (1), and the bracket (201) fixedly connected to the output end of the electric push rod (303) is slidably connected in the groove (304).

7. The detection device for detecting a multi-functional unmanned aerial vehicle according to claim 6, wherein: The second handle (403) is located on the side of the base plate (1) away from the electric push rod (303), the first nut (405) is located between the base plate (1) and the second handle (403), the first pressure sensor (406) is located between the square block (404) and the bracket (201), and the mounting rod (202) is located below the mounting bracket (203).

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