Unmanned aerial vehicle frame for environmental monitoring based on remote sensing technology

Abstract

The invention provides an unmanned aerial vehicle frame for environmental monitoring based on a remote sensing technology, and belongs to the technical field of unmanned aerial vehicle frames. Comprising an unmanned aerial vehicle body, a plurality of connecting blocks are arranged on the side face of the unmanned aerial vehicle body, propellers are arranged at the ends, away from the unmanned aerial vehicle body, of the connecting blocks, a mounting mechanism is arranged at the bottom of the unmanned aerial vehicle body, a supporting assembly is arranged below the mounting mechanism, and a carrying assembly is arranged in the supporting assembly; a camera is arranged at the bottom of the unmanned aerial vehicle body. Other components can be additionally mounted, so that the additionally mounted components are not easy to fall off, external conditions can be accurately observed, the positioning rod can be prevented from falling off, the rack is more convenient to mount, the remote sensing camera can rotate in all directions, the shooting angle is wider, and the shooting efficiency is improved. And the environment detection efficiency of the unmanned aerial vehicle is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of UAV frames, and particularly to a UAV frame for environmental monitoring based on remote sensing technology. Background Art

[0002] An unmanned aerial vehicle, abbreviated as "UAV", is an unpiloted aircraft controlled by a radio remote control device and a self - contained program control device, or is completely or intermittently autonomously operated by an on - vehicle computer. The remote sensing technology on the UAV is a long - distance detection technology, generally a technology that uses sensors and other devices to detect distant targets or objects.

[0003] Environmental monitoring is to detect the content and emission of various substances that affect humans and the environment, track the changes in environmental quality, determine the environmental quality level, and provide the basis and guarantee for environmental management, pollution control and other work.

[0004] During the process of environmental monitoring, UAVs are usually used. The operation of UAVs requires the use of UAV frames. However, some of the existing UAV frames are not convenient to install during use, and the angle of the mounted camera cannot be flexibly changed, resulting in insufficient shooting angles and affecting the progress of remote sensing work. Therefore, the present application provides a UAV frame for environmental monitoring based on remote sensing technology to meet the requirements. Summary of the Invention

[0005] The technical problem to be solved by the present invention is to provide a UAV frame for environmental monitoring based on remote sensing technology to solve the problems that some of the existing UAV frames are not convenient to install during use, and the angle of the mounted camera cannot be flexibly changed, resulting in insufficient shooting angles and affecting the progress of remote sensing work.

[0006] To solve the above - mentioned technical problems, the present invention provides the following technical solutions:

[0007] A UAV frame for environmental monitoring based on remote sensing technology, comprising: a UAV main body, several connecting blocks are arranged on the side of the UAV main body, a propeller is arranged at one end of the connecting block away from the UAV main body, an installation mechanism is arranged at the bottom of the UAV main body, a support assembly is arranged below the installation mechanism, a mounting assembly is arranged inside the support assembly, and a camera is arranged at the bottom of the UAV main body.

[0008] Furthermore, several installation grooves are opened on the side of the UAV main body, sliding grooves are opened on both sides inside each installation groove, and sliding rods are arranged inside each installation groove.

[0009] Furthermore, the support assembly includes a support frame, an anti-slip pad is provided at the bottom of the support frame, a mounting rod is provided above the support frame, a reinforcing rod is provided between the mounting rod and the support frame, the reinforcing rod is inclined, a support crossbar is provided between the reinforcing rods, and a carrying assembly is provided at the bottom of the mounting rod.

[0010] Furthermore, the mounting mechanism includes positioning rods, the positioning rods are located at the top of the mounting rod, there are several positioning rods, the mounting mechanism further includes a mounting assembly, the mounting assembly is located at the bottom of the UAV body, the number and position of the mounting assembly correspond to those of the mounting rod, and a connecting rod is provided between the positioning rods.

[0011] Furthermore, the mounting assembly includes a mounting sleeve, the mounting sleeve is located at the bottom of the UAV body, the bottom of the mounting sleeve is hollow, the top of the positioning rod is located inside the mounting sleeve, a positioning block is provided on the side of the mounting sleeve, and limiting rods are provided inside the positioning block, the mounting sleeve and the positioning rod, the limiting rods are slidably connected to the positioning block, the mounting sleeve and the positioning rod, a moving rod is provided at one end of the limiting rod away from the positioning block, and a threaded block is provided on the side of the positioning rod away from the mounting sleeve, and the threaded block is threadedly connected to the limiting rod.

[0012] Furthermore, the mounting assembly further includes a moving groove, a threaded rod is provided inside the moving groove, the threaded rod passes through the moving rod and is threadedly connected to the moving rod, the threaded rod is rotatably connected to the inner side of the moving groove, one end of the threaded rod away from the moving groove passes through the UAV body and extends to the outside of the UAV body, the threaded rod is threadedly connected to the UAV body, and a rotating block is provided at one end of the threaded rod located outside the UAV body, and the rotating block is fixedly connected to the threaded rod.

[0013] Furthermore, several carrying assemblies are provided at the bottom of the mounting rod, each carrying assembly includes a mounting top plate, a mounting bottom plate is provided below the mounting top plate, a side plate is provided between the mounting top plate and the mounting bottom plate, a load-bearing plate is provided on the upper surface of the mounting bottom plate, and a remote sensing camera is provided on the upper surface of the load-bearing plate.

[0014] Furthermore, a limiting assembly is provided between the mounting top plate and the mounting bottom plate, the limiting assembly includes sliding grooves, the sliding grooves are provided on the lower surface of the mounting top plate and the upper surface of the mounting bottom plate, a sliding rod is provided inside each sliding groove, a sliding block is slidably sleeved on the surface of each sliding rod, and a clamping plate is provided at the top of the sliding block.

[0015] Furthermore, a buffer plate is provided on one side of the clamping plate close to the remote sensing camera, and an electric push rod is provided on the side of the clamping plate away from the remote sensing camera. The end of the electric push rod away from the clamping plate is fixedly connected to the side plate. Above the installation top plate, a driving motor is provided, and the driving motor is fixedly connected to the connecting rod. The output shaft of the driving motor passes through the connecting rod and is fixedly connected to the installation top plate.

[0016] Compared with the prior art, the present invention has at least the following beneficial effects:

[0017] In the above solution

[0018] First, other components can be added through the installation groove on the side of the UAV body, the sliding groove and the sliding rod on the inner side of the installation groove, so that the added other components are not likely to fall off, thereby accurately observing the external situation;

[0019] Second, by matching and connecting the positioning rod with the installation sleeve, and then driving the threaded rod to rotate through the rotating block. Since the threaded rod is threadedly connected with the side wall of the main body and the threaded rod is rotatably connected with the inner wall of the moving groove, during the rotation of the threaded rod, the moving rod will move on the surface of the threaded rod, so that the positioning rod passes through the installation sleeve, the positioning rod and the positioning block, and then the positioning rod and the support assembly are fixed and limited through the threaded block, avoiding the positioning rod from falling off and making the installation of the frame more convenient;

[0020] Third, by placing the remote sensing camera between the installation top plate and the installation bottom plate, making it located on the surface of the load-bearing platform, and then pushing the clamping plate and the buffer plate to move through the electric push rod, so that the macro block on the top of the clamping plate slides on the sliding rod inside the sliding groove, making the buffer plate contact the side of the remote sensing camera, and forming a protection for the side of the remote sensing camera through the buffer plate. Then, by setting the driving motor to drive the installation top plate to rotate, the remote sensing camera will be driven to rotate during the rotation of the installation top plate, so that the remote sensing camera can rotate omnidirectionally, making the shooting angle wider and improving the efficiency of the UAV for environmental detection.

[0021] Fourth, the anti-slip pad provided at the bottom of the support frame buffers the overall weight of the device, avoiding vibrations during the landing process of the device and affecting the internal components of the device. And by observing the ground conditions through the camera provided at the bottom of the UAV body, accidents during the landing of the device are avoided, damage to the device is prevented, and at the same time, the UAV apron can be observed through the camera, enabling the UAV to land at a fixed point and improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The accompanying drawings incorporated herein and constituting a part of the specification illustrate embodiments of the present disclosure and, together with the specification, are further used to explain the principles of the present disclosure and enable those skilled in the relevant art to implement and use the present disclosure.

[0023] Figure 1 It is a schematic diagram of the overall structure of a drone frame for environmental monitoring based on remote sensing technology;

[0024] Figure 2 It is a schematic diagram of the internal structure of a drone frame for environmental monitoring based on remote sensing technology;

[0025] Figure 3 It is a schematic diagram of the structure of the components carried on a drone frame for environmental monitoring based on remote sensing technology Figure 1 ;

[0026] Figure 4 It is a schematic diagram of the structure of the components carried on a drone frame for environmental monitoring based on remote sensing technology Figure 2 ;

[0027] Figure 5 It is a top view of a drone frame for environmental monitoring based on remote sensing technology;

[0028] Figure 6 For the present invention Figure 2 Enlarged view at A in;

[0029] Figure 7 For the present invention Figure 5 Enlarged view at B in;

[0030] [Reference numerals]

[0031] 1, drone main body; 2, connecting block; 3, propeller; 4, mounting mechanism; 41, positioning rod; 42, connecting rod; 43, mounting sleeve; 44, positioning block; 45, threaded block; 46, limiting rod; 47, moving rod; 48, moving groove; 49, threaded rod; 410, rotating block; 5, support assembly; 51, support frame; 52, anti-slip pad; 53, reinforcing rod; 54, support cross bar; 55, mounting rod; 6, carried component; 61, driving motor; 62, mounting top plate; 63, mounting bottom plate; 64, side plate; 65, remote sensing camera; 66, clamping plate; 67, electric push rod; 68, buffer plate; 69, load-bearing plate; 610, sliding groove; 611, sliding rod; 612, sliding block; 7, mounting groove; 8, sliding rod; 9, sliding groove; 10, camera.

[0032] As shown in the figure, in order to clearly show the structure of the embodiments of the present invention, specific structures and devices are labeled in the figure. However, this is only for illustrative purposes and is not intended to limit the present invention to this specific structure, device, and environment. According to specific needs, those of ordinary skill in the art can adjust or modify these devices and environments, and such adjustments or modifications are still included within the scope of the appended claims. Detailed Description of the Invention

[0033] The following will describe in detail a drone frame for environmental monitoring based on remote sensing technology provided by the present invention with reference to the accompanying drawings and specific embodiments. It should be noted here that in order to make the embodiments more detailed, the following embodiments are the best and preferred embodiments. For some well-known technologies, those skilled in the art can also adopt other alternative methods for implementation; moreover, the accompanying drawings are only for more specific description of the embodiments and are not intended to specifically limit the present invention.

[0034] It should be pointed out that in the specification, when referring to "an embodiment", "embodiment", "exemplary embodiment", "some embodiments", etc., it indicates that the described embodiment may include specific features, structures, or characteristics, but not necessarily every embodiment includes such specific features, structures, or characteristics. Additionally, when combining an embodiment to describe a specific feature, structure, or characteristic, implementing such a feature, structure, or characteristic in combination with other embodiments (whether explicitly described or not) should be within the knowledge of those skilled in the relevant art.

[0035] Generally, terms can be understood at least in part from their use in context. For example, at least in part depending on the context, the term "one or more" used herein can be used to describe any feature, structure, or characteristic in a singular sense, or can be used to describe a combination of features, structures, or characteristics in a plural sense. Additionally, the term "based on" can be understood as not necessarily intended to convey a set of exclusive factors, but rather, at least in part depending on the context, can allow for the existence of other factors that may not be explicitly described.

[0036] It can be understood that the meanings of "on", "above", and "over" in the present disclosure should be interpreted in the broadest manner, such that "on" not only means "directly on" something, but also includes the meaning of being "on" something with intermediate features or layers therebetween, and "above" or "over" not only means "above" or "over" something, but also can include the meaning of being "above" or "over" something with no intermediate features or layers therebetween.

[0037] In addition, spatial relative terms such as "under", "below", "lower part", "above", "upper part", etc. may be used in this text for convenience of description to describe the relationship between one element or feature and another or more elements or features, as shown in the drawings. The spatial relative terms are intended to cover different orientations in the use or operation of the device in addition to the orientation depicted in the drawings. The device may be oriented in other ways, and the spatial relative descriptive words used in this text may be similarly interpreted accordingly.

[0038] As Figure 1 and Figure 2 shown, an embodiment of the present invention provides a drone frame for environmental monitoring based on remote sensing technology, including: a drone main body 1, several connecting blocks 2 are arranged on the side of the drone main body 1, a propeller 3 is arranged at one end of the connecting block 2 away from the drone main body 1, an installation mechanism 4 is arranged at the bottom of the drone main body 1, a support assembly 5 is arranged below the installation mechanism 4, a carrying assembly 6 is arranged inside the support assembly 5, and a camera 10 is arranged at the bottom of the drone main body 1.

[0039] As Figure 1 、 Figure 5 and Figure 7 shown, several installation slots 7 are opened on the side of the drone main body 1, sliding grooves 9 are opened on both sides inside each installation slot 7, and a sliding rod 8 is arranged inside each installation slot 7. By arranging the installation slot 7 on the side of the drone main body 1, the sliding groove 9 on the inner side of the installation slot 7 and the sliding rod 8, other components can be added, and the added other components are not likely to fall off, so as to accurately observe the external situation.

[0040] As Figure 1 、 Figure 2 and Figure 5 shown, the support assembly 5 includes a support frame 51, an anti-slip pad 52 is arranged at the bottom of the support frame 51, a mounting rod 55 is arranged above the support frame 51, a reinforcing rod 53 is arranged between the mounting rod 55 and the support frame 51, the reinforcing rod 53 is arranged obliquely, a support cross bar 54 is arranged between the reinforcing rods 53, and a carrying assembly 6 is arranged at the bottom of the mounting rod 55. By arranging the anti-slip pad 52 at the bottom of the support frame 51 to buffer the overall weight of the device, it is avoided that the device vibrates during the landing process, affecting the internal components of the device. And by observing the ground conditions through the camera 10 arranged at the bottom of the drone main body 1, it is avoided that the device is damaged accidentally when landing on the ground. At the same time, the drone apron can be observed through the camera 10, so that the drone can land at a fixed point, improving the practicability of the device.

[0041] As Figure 1 、 Figure 2 and Figure 6As shown, the installation mechanism 4 includes positioning rods 41. The positioning rods 41 are located at the top of the installation rod 55, and several positioning rods 41 are provided. The installation mechanism 4 further includes an installation component. The installation component is located at the bottom of the UAV body 1. The number and position of the installation components correspond to those of the installation rod 55. A connecting rod 42 is provided between the positioning rods 41. The installation component includes an installation sleeve 43. The installation sleeve 43 is located at the bottom of the UAV body 1. The bottom of the installation sleeve 43 is hollow. The top of the positioning rod 41 is located inside the installation sleeve 43. A positioning block 44 is provided on the side of the installation sleeve 43. Limiting rods 46 are provided inside the positioning block 44, the installation sleeve 43, and the positioning rod 41. The limiting rods 46 are slidably connected to the positioning block 44, the installation sleeve 43, and the positioning rod 41. A moving rod 47 is provided at one end of the limiting rod 46 away from the positioning block 44. A threaded block 45 is provided on one side of the positioning rod 41 away from the installation sleeve 43. The threaded block 45 is threadedly connected to the limiting rod 46. The installation component further includes a moving groove 48. A threaded rod 49 is provided inside the moving groove 48. The threaded rod 49 passes through the moving rod 47 and is threadedly connected to the moving rod 47. The threaded rod 49 is rotatably connected to the inner side of the moving groove 48. One end of the threaded rod 49 away from the moving groove 48 passes through the UAV body 1 and extends to the outside of the UAV body 1. The threaded rod 49 is threadedly connected to the UAV body 1. A rotating block 410 is provided at one end of the threaded rod 49 located outside the UAV body 1. The rotating block 410 is fixedly connected to the threaded rod 49. By matching and connecting the positioning rod 41 with the installation sleeve 43, and then driving the threaded rod 49 to rotate through the rotating block 410. Since the threaded rod 49 is threadedly connected to the side wall of the main body and the threaded rod 49 is rotatably connected to the inner wall of the moving groove 48, during the rotation of the threaded rod 49, the moving rod 47 will move on the surface of the threaded rod 49, so that the positioning rod 41 passes through the installation sleeve 43, the positioning rod 41, and the positioning block 44, and then the positioning rod 41 and the support assembly 5 are fixed and limited by the threaded block 45 to prevent the positioning rod 41 from falling off, making the installation of the frame more convenient.

[0042] As Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, several mounting components 6 are provided at the bottom of the mounting rod 55. Each mounting component 6 includes a mounting top plate 62. Below the mounting top plate 62, there is a mounting bottom plate 63. Between the mounting top plate 62 and the mounting bottom plate 63, there are side plates 64. On the upper surface of the mounting bottom plate 63, there is a load-bearing plate 69. On the upper surface of the load-bearing plate 69, there is a remote sensing camera 65. A limiting component is provided between the mounting top plate 62 and the mounting bottom plate 63. The limiting component includes sliding grooves 610, which are provided on both the lower surface of the mounting top plate 62 and the upper surface of the mounting bottom plate 63. Inside each sliding groove 610, there is a sliding rod 611. On the surface of each sliding rod 611, there is a sliding block 612 slidably sleeved. At the top of the sliding block 612, there is a clamping plate 66. On the side of the clamping plate 66 close to the remote sensing camera 65, there is a buffer plate 68. On the side of the clamping plate 66 away from the remote sensing camera 65, there is an electric push rod 67. The end of the electric push rod 67 away from the clamping plate 66 is fixedly connected to the side plate 64. Above the mounting top plate 62, there is a driving motor 61. The driving motor 61 is fixedly connected to the connecting rod 42. The output shaft of the driving motor 61 passes through the connecting rod 42 and is fixedly connected to the mounting top plate 62. By placing the remote sensing camera 65 between the mounting top plate 62 and the mounting bottom plate 63 so that it is located on the surface of the load-bearing platform, and then pushing the clamping plate 66 and the buffer plate 68 to move through the electric push rod 67, the macro block at the top of the clamping plate 66 slides on the surface of the sliding rod 611 inside the sliding groove 610, so that the buffer plate 68 contacts the side of the remote sensing camera 65, and the buffer plate 68 forms a protection for the side of the remote sensing camera 65. Then, by setting the driving motor 61 to drive the mounting top plate 62 to rotate, the remote sensing camera 65 will be driven to rotate during the rotation of the mounting top plate 62, so that the remote sensing camera 65 can rotate omnidirectionally, making the shooting angle wider and improving the efficiency of the unmanned aerial vehicle for environmental detection.

[0043] For the technical solution provided by the present invention, first take out the device, then match and connect the positioning rod 41 with the mounting sleeve 43, and then drive the threaded rod 49 to rotate by the rotating block 410. Since the threaded rod 49 is threadedly connected to the side wall of the main body and the inner wall of the moving groove 48 is rotationally connected to the threaded rod 49, during the rotation of the threaded rod 49, the moving rod 47 will move on the surface of the threaded rod 49, so that the positioning rod 41 passes through the mounting sleeve 43, the positioning rod 41 and the positioning block 44, and then the threaded block 45 is used to fix and limit the positioning rod 41 and the support assembly 5 to prevent the positioning rod 41 from falling off. After the installation is completed, other components can be added through the installation groove 7 provided on the side of the UAV main body 1, the sliding groove 9 on the inner side of the installation groove 7 and the sliding rod 8, so that the added other components are not likely to fall off, thereby accurately observing the external situation. Then place the remote sensing camera 65 between the mounting top plate 62 and the mounting bottom plate 63 so that it is located on the surface of the load-bearing platform. Then drive the clamping plate 66 and the buffer plate 68 to move through the electric push rod 67, so that the macro block on the top of the clamping plate 66 slides on the surface of the sliding rod 611 inside the sliding groove 610, so that the buffer plate 68 contacts the side of the remote sensing camera 65, and forms a protection for the side of the remote sensing camera 65 through the buffer plate 68. Then drive the mounting top plate 62 to rotate through the provided driving motor 61. During the rotation of the mounting top plate 62, the remote sensing camera 65 will be driven to rotate, so that the remote sensing camera 65 can rotate in all directions, making the shooting angle wider and improving the efficiency of the UAV for environmental detection. Finally, take off for environmental detection. When landing is required, the anti-slip pad 52 provided at the bottom of the support frame 51 cushions the overall weight of the device to avoid vibration during the landing process and affect the internal components of the device. And the camera 10 provided at the bottom of the UAV main body 1 observes the ground conditions to avoid accidents when the device lands on the ground and cause damage to the device. At the same time, the camera 10 can be used to observe the UAV apron, so that the UAV can land at a fixed point.

[0044] The present invention covers any substitutions, modifications, equivalent methods and solutions made on the essence and scope of the present invention. In order to enable the public to have a thorough understanding of the present invention, specific details are described in detail in the following preferred embodiments of the present invention. For those skilled in the art, the present invention can be fully understood without the description of these details. In addition, in order to avoid unnecessary confusion to the essence of the present invention, well-known methods, processes, procedures, components and circuits are not described in detail.

[0045] Those of ordinary skill in the art can understand that all or part of the steps of implementing the above-mentioned embodiment methods can be completed by instructing relevant hardware through a program, and the program can be stored in a computer-readable storage medium, such as: ROM / RAM, magnetic disk, optical disc, etc.

[0046] The above are only the preferred embodiments of the present invention. It should be noted that for those of ordinary skill in the art, without departing from the principle of the present invention, several improvements and modifications can be made, and these improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A drone frame for environmental monitoring based on remote sensing technology, characterized in that: include: A drone body (1) is provided with a plurality of connection blocks (2) on the side of the drone body (1), a propeller (3) is provided at one end of the connection block (2) away from the drone body (1), a mounting mechanism (4) is provided at the bottom of the drone body (1), a support assembly (5) is provided below the mounting mechanism (4), a carrying assembly (6) is provided inside the support assembly (5), and a camera (10) is provided at the bottom of the drone body (1).

2. The remote sensing technology-based environmental monitoring drone frame according to claim 1, characterized in that: A plurality of mounting grooves (7) are provided on the side of the drone body (1), and sliding grooves (9) are provided on both sides of each mounting groove (7), and a sliding rod (8) is provided inside each mounting groove (7).

3. The remote sensing technology-based environmental monitoring drone frame according to claim 1, characterized in that: The support assembly (5) comprises a support frame (51), a non-slip pad (52) is arranged at the bottom of the support frame (51), a mounting rod (55) is arranged above the support frame (51), a reinforcing rod (53) is arranged between the mounting rod (55) and the support frame (51), the reinforcing rod (53) is arranged in an inclined manner, a supporting cross rod (54) is arranged between the reinforcing rods (53), and a carrying assembly (6) is arranged at the bottom of the mounting rod (55).

4. The remote sensing technology-based environmental monitoring drone frame according to claim 1, characterized in that: The mounting mechanism (4) comprises a positioning rod (41), wherein the positioning rod (41) is located at the top of the mounting rod (55), and a plurality of the positioning rods (41) are provided. The mounting mechanism (4) also comprises a mounting assembly, wherein the mounting assembly is located at the bottom of the drone body (1), and the number and position of the mounting assembly correspond to the mounting rod (55), and a connecting rod (42) is provided between the positioning rods (41).

5. The remote sensing technology-based environmental monitoring drone frame according to claim 4, characterized in that: The mounting assembly comprises a mounting sleeve (43), wherein the mounting sleeve (43) is located at the bottom of the drone body (1), the bottom of the mounting sleeve (43) is hollow, the top of the positioning rod (41) is located inside the mounting sleeve (43), a positioning block (44) is arranged on the side of the mounting sleeve (43), and a limiting rod (46) is arranged inside the positioning block (44), the mounting sleeve (43) and the positioning rod (41), the limiting rod (46) is slidably connected with the positioning block (44), the mounting sleeve (43) and the positioning rod (41), a moving rod (47) is arranged at one end of the limiting rod (46) away from the positioning block (44), and a threaded block (45) is arranged on one side of the positioning rod (41) away from the mounting sleeve (43), and the threaded block (45) is threadedly connected with the limiting rod (46).

6. The remote sensing technology-based environmental monitoring drone frame according to claim 5, characterized in that: The mounting assembly further comprises a movable groove (48), wherein a threaded rod (49) is arranged inside the movable groove (48), wherein the threaded rod (49) passes through the movable rod (47) and is threadedly connected to the movable rod (47), wherein the threaded rod (49) is rotatably connected to the inner side of the movable groove (48), wherein one end of the threaded rod (49) away from the movable groove (48) passes through the drone body (1) and extends to the outside of the drone body (1), wherein the threaded rod (49) is threadedly connected to the drone body (1), and wherein a rotating block (410) is arranged at one end of the threaded rod (49) located outside the drone body (1), wherein the rotating block (410) is fixedly connected to the threaded rod (49).

7. The remote sensing technology-based environmental monitoring drone frame according to claim 1, characterized in that: A plurality of the mounting components (6) are arranged at the bottom of the mounting rod (55), and each of the mounting components (6) comprises a mounting top plate (62), a mounting bottom plate (63) is arranged below the mounting top plate (62), a side plate (64) is arranged between the mounting top plate (62) and the mounting bottom plate (63), a load-bearing plate (69) is arranged on the upper surface of the mounting bottom plate (63), and a remote sensing camera (65) is arranged on the upper surface of the load-bearing plate (69).

8. The remote sensing technology-based environmental monitoring drone frame according to claim 7, characterized in that: A limit assembly is arranged between the mounting top plate (62) and the mounting bottom plate (63), and the limit assembly comprises a sliding groove (610). The sliding groove (610) is arranged on the lower surface of the mounting top plate (62) and the upper surface of the mounting bottom plate (63). A sliding rod (611) is arranged inside each of the sliding grooves (610), and a sliding block (612) is slidably sleeved on the surface of each of the sliding rods (611), and a clamping plate (66) is arranged on the top of the sliding block (612).

9. The remote sensing technology-based environmental monitoring drone frame according to claim 8, characterized in that: A buffer plate (68) is provided on the side of the clamping plate (66) close to the remote sensing camera (65), and an electric push rod (67) is provided on the side of the clamping plate (66) away from the remote sensing camera (65). One end of the electric push rod (67) away from the clamping plate (66) is fixedly connected to the side plate (64). A driving motor (61) is provided above the mounting top plate (62), and the driving motor (61) is fixedly connected to the connecting rod (42). The output shaft of the driving motor (61) passes through the connecting rod (42) and is fixedly connected to the mounting top plate (62).

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