Real-scene image acquisition unmanned aerial vehicle device for territorial space planning

Abstract

The invention belongs to the related technical field of territorial space planning, and particularly relates to a live-action image acquisition unmanned aerial vehicle device for territorial space planning, which comprises an unmanned aerial vehicle main body, the lower end of the unmanned aerial vehicle main body is detachably provided with a connecting assembly, and the lower end of the connecting assembly is fixedly connected with a buffer assembly and a driving assembly. Through mutual cooperation of a second electric telescopic rod, a sliding block, a second meshing toothed plate, a second meshing gear and a fixing shaft, a rotating block can be driven to rotate within a certain angle range, and then the effect of driving a driving assembly to rotate can be achieved; through the rotation of the driving assembly, the acquisition equipment main body can be driven to rotate along with the rotation of the installation adjusting assembly and the installation seat, so that the effect of adjusting the acquisition angle in the horizontal direction in the live-action image acquisition process of the acquisition equipment main body is achieved.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field related to land space planning, and particularly relates to a real scene image collection unmanned aerial vehicle device for land space planning. BACKGROUND

[0002] Land resources refer to material entities composed of natural resources and social and economic resources in a country or region, are places for people to live and production bases, and are the basis for the survival and development of the country and people. When land space planning is carried out, an unmanned aerial vehicle device is often used to collect and shoot real scene images of land space.

[0003] Problems existing in the prior art:

[0004] 1. In the process of using the existing unmanned aerial vehicle device for land space planning, when multi-directional image collection of the surrounding environment is needed, the user needs to control and adjust the position of the unmanned aerial vehicle itself through the controller. This not only wastes a lot of time due to the tedious image collection, but also increases the control difficulty of the user.

[0005] 2. After the existing unmanned aerial vehicle device for land space planning is used, in order to facilitate the stable landing of the unmanned aerial vehicle, a support frame is usually installed under the base of the unmanned aerial vehicle. However, it is difficult to effectively buffer the impact generated during the contact of the unmanned aerial vehicle main body with the ground when falling down. This has an adverse effect on the internal parts of the unmanned aerial vehicle and the collection equipment main body. SUMMARY

[0006] The purpose of the present application is to provide a real scene image collection unmanned aerial vehicle device for land space planning, which can solve the problem that in the process of using the existing unmanned aerial vehicle device for land space planning, when multi-directional image collection of the surrounding environment is needed, the user needs to control and adjust the position of the unmanned aerial vehicle itself through the controller. This not only wastes a lot of time due to the tedious image collection, but also increases the control difficulty of the user.

[0007] The technical scheme adopted by the present application is as follows:

[0008] A real scene image collection unmanned aerial vehicle device for land space planning, comprising an unmanned aerial vehicle main body, a connecting assembly detachably installed at the lower end of the unmanned aerial vehicle main body, a buffer assembly and a driving assembly fixedly connected to the lower end of the connecting assembly, an installation adjusting assembly provided at the lower end of the driving assembly, an installation seat internally provided with two limiting holes and four insertion holes and inserted with the installation adjusting assembly, and a collection equipment main body provided on the inner bottom surface of the installation seat.

[0009] The connecting assembly comprises a fixing frame which is detachably installed at the lower end of the unmanned aerial vehicle body through four mounting bolts arranged thereon, the lower end of the fixing frame is fixedly connected with the upper end of the buffer assembly, the fixing frame is movably connected with the rotating block through the connecting hole formed in the lower end of the fixing frame and a plurality of balls arranged on the rotating block, the lower end of the rotating block is fixedly connected with the driving assembly, and the upper end of the rotating block is fixedly connected with the fixing shaft.

[0010] The fixing shaft is fixedly connected with the second meshing gear, the second meshing gear is engaged with the second meshing gear plate, the rear end of the second meshing gear plate is fixedly connected with the sliding block, the sliding block is slidably connected with the supporting plate through the square sliding groove formed in the sliding block, the left and right ends of the supporting plate are fixedly connected with the second fixing plate, the lower ends of the two second fixing plates are fixedly connected to the inner bottom surface of the fixing frame, the second electric telescopic rod is fixedly installed on the right second fixing plate, and the telescopic end of the second electric telescopic rod is fixedly connected with the sliding block.

[0011] The buffer assembly comprises two reinforcing frames, the upper ends of the two reinforcing frames are fixedly connected to the lower end of the fixing frame, the opposite close ends of the two reinforcing frames are fixedly connected with two connecting rods, the upper ends of the four connecting rods are fixedly connected to the lower end of the fixing frame, the lower ends of the four connecting rods are fixedly connected with two horizontal plates, the two horizontal plates are slidably connected with four T-shaped rods through two through holes formed in the horizontal plates, the lower ends of the four T-shaped rods are fixedly connected with two buffer bases, buffer springs are sleeved on the four T-shaped rods, the upper ends of the four buffer springs are fixedly connected with the two horizontal plates, and the lower ends of the four buffer springs are fixedly connected with the two buffer bases.

[0012] The driving assembly comprises two L-shaped plates, the upper ends of the two L-shaped plates are fixedly connected with the lower end of the rotating block, the opposite close ends of the two L-shaped plates are fixedly connected with the front and rear ends of the concave frame one, and two first electric telescopic rods are fixedly installed on the rear L-shaped plate.

[0013] The front ends of the two first electric telescopic rods are fixedly connected with the second concave frame, the second concave frame is slidably connected with two fixed rods through two circular holes formed in the upper end of the second concave frame, the front and rear ends of the two fixed rods are fixedly connected with the opposite close sides of the two L-shaped plates, and the lower end of the second concave frame is fixedly connected with two first meshing gear plates.

[0014] The two first meshing gear plates are engaged with two first meshing gears, respectively, one end of each of the two second rotating rods is fixedly connected with a second meshing gear, the other end of each of the two second rotating rods is fixedly connected with the mounting and adjusting assembly, and the two second rotating rods are movably connected with the lower end of the concave frame one.

[0015] The mounting adjusting assembly comprises a mounting frame, the left and right ends of the mounting frame are respectively fixedly connected with two rotating rods two, the upper end of the mounting frame is movably connected with a rotating rod one, and the upper end of the rotating rod one is provided with a rotating handle, the lower end of the rotating rod one is fixedly connected with a bevel gear two, and the bevel gear two is engaged with a bevel gear one.

[0016] The bevel gear one is fixedly connected with a bidirectional screw rod, the left and right ends of the bidirectional screw rod are movably connected with fixed plates one, the rear ends of the two fixed plates one are fixedly connected with the mounting frame, the bidirectional screw rod is screwedly connected with two movable plates which are internally provided with threaded holes, the opposite distal ends of the two movable plates are fixedly connected with two inserting rods, and the four inserting rods are inserted into a mounting base which is internally provided with four inserting holes.

[0017] The rear side of the mounting frame is fixedly connected with two limiting rods, the two limiting rods are inserted into a mounting base which is internally provided with two limiting holes, the two movable plates are movably connected with two T-shaped limiting rods through the limiting holes formed in the movable plates, and the opposite distal ends of the two T-shaped limiting rods are fixedly connected with the two fixed plates one.

[0018] The technical effects achieved by the present application are as follows:

[0019] 1、The electric telescopic rod two, the sliding block, the meshing toothed plate two, the meshing gear two and the fixed shaft are matched with each other, so that the rotating block can be driven to rotate within a certain angle range, thereby achieving the effect of driving the driving assembly to rotate.

[0020] 2, The mutual cooperation between the buffer base, the buffer spring, the cross plate, the connecting rod and the T-shaped rod can effectively buffer the impact generated between the unmanned aerial vehicle body and the ground during the process of falling to the ground after the device finishes collecting, thereby avoiding the generation of large impact between the unmanned aerial vehicle body and the ground during the contact process, so as to avoid the damage of the unmanned aerial vehicle body and the internal parts of the collecting equipment body, the mutual cooperation between the rotating rod one, the bevel gear one, the bevel gear two, the bidirectional screw rod, the T-shaped limiting rod and the movable plate can drive the four inserting rods to approach each other, thereby driving the four inserting rods to move out from the four insertion holes in the mounting seat, thereby conveniently taking down the mounting seat from the device, realizing the disassembly process of the collecting equipment body, and facilitating the maintenance of the collecting equipment body. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 is the front view of the present application;

[0022] Figure 2 is the right view of the present application;

[0023] Figure 3 is the front view of the mounting seat of the present application;

[0024] Figure 4 is the front view of the connecting assembly of the present application;

[0025] Figure 5 is the right view of the connecting assembly of the present application;

[0026] Figure 6 is the bottom view of the mounting and adjusting assembly of the present application;

[0027] Figure 7 is the front view of the mounting and adjusting assembly of the present application;

[0028] Figure 8 is the left view of the buffer assembly of the present application;

[0029] Figure 9 is the right view of the driving assembly of the present application.

[0030] In the drawings, the components represented by each number are listed as follows:

[0031] 1, unmanned aerial vehicle body; 2, buffer assembly; 21, buffer base; 22, buffer spring; 23, cross plate; 24, T-shaped rod; 25, connecting rod; 26, reinforcing frame; 3, mounting seat; 4, acquisition device body; 5, mounting and adjusting assembly; 51, mounting frame; 52, insertion rod; 56, movable plate; 54, fixed plate one; 55, limiting rod; 56, T-shaped limiting rod; 57, bidirectional screw rod; 58, bevel gear one; 59, bevel gear two; 510, rotating rod one; 6, driving assembly; 61, meshing gear one; 62, rotating rod two; 63, meshing tooth plate one; 64, concave frame one; 65, concave frame two; 66, L-shaped plate; 67, fixed rod; 68, electric telescopic rod one; 7, connecting assembly; 71, fixed frame; 72, mounting bolt; 73, fixed plate two; 74, support plate; 75, rotating block; 76, meshing tooth plate two; 77, fixed shaft; 78, sliding block; 79, meshing gear two; 710, electric telescopic rod two. DETAILED DESCRIPTION

[0032] In order to make the purpose and advantages of the present application more clear, the present application is specifically described below in combination with examples. It should be understood that the following text is only used to describe one or several specific embodiments of the present application, and does not strictly limit the protection scope of the present application.

[0033] As Figures 1-9 shown, a real scene image acquisition unmanned aerial vehicle device for land space planning comprises an unmanned aerial vehicle body 1, a connecting assembly 7 is detachably mounted at the lower end of the unmanned aerial vehicle body 1, a buffer assembly 2 and a driving assembly 6 are fixedly connected at the lower end of the connecting assembly 7, a mounting and adjusting assembly 5 is arranged at the lower end of the driving assembly 6, the mounting and adjusting assembly 5 is inserted with a mounting seat 3 which is internally provided with two limiting holes and four insertion holes, an acquisition device body 4 is arranged on the inner bottom surface of the mounting seat 3, the buffer assembly 2 arranged can effectively buffer the process of the unmanned aerial vehicle body 1 falling to the ground after image acquisition, reduce the condition that the unmanned aerial vehicle body 1 and the acquisition device body 4 are easily damaged due to the great impact between the unmanned aerial vehicle body 1 and the ground in the process of falling to the ground, the mounting and adjusting assembly 5 and the mounting seat 3 can quickly realize the mounting and dismounting process of the acquisition device body 4 through mutual cooperation, facilitate the maintenance of the acquisition device body 4, the connecting assembly 7, the driving assembly 6, the mounting and adjusting assembly 5 and the mounting seat 3 can effectively expand the acquisition range of the acquisition device body 4 and improve the acquisition efficiency through mutual cooperation in the process of real scene image acquisition of the acquisition device body 4.

[0034] Further, the connecting assembly 7 comprises a fixing frame 71 which is detachably installed at the lower end of the unmanned aerial vehicle body 1 through four mounting bolts 72 arranged thereon, the lower end of the fixing frame 71 is fixedly connected with the upper end of the buffer assembly 2, the fixing frame 71 is movably connected with the rotating block 75 provided with a plurality of balls on the lower end thereof through a connecting hole formed in the lower end of the fixing frame 71, the lower end of the rotating block 75 is fixedly connected with the driving assembly 6, the upper end of the rotating block 75 is fixedly connected with a fixed shaft 77, the fixed shaft 77 is fixedly connected with a meshing gear two 79, the meshing gear two 79 is engaged with a meshing tooth plate two 76, the rear end of the meshing tooth plate two 76 is fixedly connected with a sliding block 78, the sliding block 78 is slidably connected with a supporting plate 74 through a square sliding groove formed in the sliding block 78, the left and right ends of the supporting plate 74 are fixedly connected with a fixed plate two 73, the lower ends of the two fixed plate two 73 are fixedly connected to the inner bottom surface of the fixing frame 71, the right fixed plate two 73 is fixedly installed with an electric telescopic rod two 710, the telescopic end of the electric telescopic rod two 710 is fixedly connected with the sliding block 78, the mounting and dismounting process between the fixing frame 71 and the unmanned aerial vehicle body 1 can be conveniently realized through the mounting bolt 72, the movement direction of the sliding block 78 can be limited through the cooperation between the fixed plate and the supporting plate 74, the sliding block 78 can be driven to move in the left and right directions through the electric telescopic rod two 710, and the rotating block 75 can be driven to reciprocatingly rotate within a certain angle range under the action of the meshing tooth plate two 76, the meshing gear two 79 and the fixed shaft 77, and the adjusting effect of the collection device body 4 on the collection direction during the real scene image collection can be realized through the cooperation between the rotating block 75 and the driving assembly 6 and the mounting and adjusting assembly 5.

[0035] Further, the buffer assembly 2 comprises two reinforcing frames 26, the upper ends of the two reinforcing frames 26 are fixedly connected to the lower end of the fixing frame 71, the opposite close ends of the two reinforcing frames 26 are fixedly connected with two connecting rods 25, the upper ends of the four connecting rods 25 are fixedly connected to the lower end of the fixing frame 71, the lower ends of the four connecting rods 25 are fixedly connected with two horizontal plates 23 respectively, the two horizontal plates 23 are slidably connected with four T-shaped rods 24 through two through holes formed in the horizontal plates 23 respectively, the lower ends of the four T-shaped rods 24 are fixedly connected with two buffer bases 21 respectively, the four T-shaped rods 24 are sleeved with buffer springs 22 respectively, the effective buffer effect can be realized during the process that the unmanned aerial vehicle body 1 falls to the ground after the real scene image collection through the cooperation between the connecting rod 25, the horizontal plate 23, the T-shaped rod 24, the buffer spring 22 and the buffer base 21, and the unmanned aerial vehicle body 1 and the collection device body 4 can be prevented from being easily damaged due to the large impact during the contact with the ground, and the stability of the connecting rod 25 can be further improved through the reinforcing frame 26.

[0036] The driving assembly 6 comprises two L-shaped plates 66, the upper ends of the two L-shaped plates 66 are fixedly connected with the lower ends of the rotating block 75, the opposite close ends of the two L-shaped plates 66 are fixedly connected with the front and rear ends of the concave frame one 64 respectively, two electric telescopic rods one 68 are fixedly installed on the rear L-shaped plate 66, the front ends of the two electric telescopic rods one 68 are fixedly connected with the concave frame two 65 respectively, the concave frame two 65 is slidably connected with the two fixed rods 67 through two circular holes formed in the upper end of the concave frame two 65, the front and rear ends of the two fixed rods 67 are fixedly connected with the opposite close sides of the two L-shaped plates 66 respectively, the lower end of the concave frame two 65 is fixedly connected with two meshing tooth plates one 63, the two meshing tooth plates one 63 are meshed with two meshing gear wheels one 61 respectively, one end of the two rotating rods two 62 is fixedly connected with the two meshing gear wheels one 61 respectively, the other ends of the two rotating rods two 62 are fixedly connected with the installation adjusting assembly 5, the two rotating rods two 62 are movably connected with the lower end of the concave frame one 64, the mutual cooperation between the L-shaped plates 66 and the fixed rods 67 can limit the movement direction of the concave frame two 65, the concave frame two 65 is driven to move forward by the electric telescopic rod one 68, so that the two meshing tooth plates one 63 can be driven to move forward, under the action of the two meshing gear wheels one 61, the two rotating rods two 62 can be driven to rotate, so that the installation adjusting assembly 5 can be driven to rotate around the two rotating rods two 62, and the adjustment effect of the collection angle of the collection device main body 4 in the up-down direction during the real scene image collection process can be realized by the cooperation of the installation adjusting assembly 5 and the mounting seat 3.

[0037] The mounting adjusting assembly 5 comprises a mounting frame 51, the left and right ends of the mounting frame 51 are fixedly connected with two rotating rods two 62 respectively, the upper end of the mounting frame 51 is movably connected with a rotating rod one 510, the upper end of the rotating rod one 510 is provided with a rotating handle, the lower end of the rotating rod one 510 is fixedly connected with a bevel gear two 59, the bevel gear two 59 is meshed with a bevel gear one 58, the bevel gear one 58 is fixedly connected with a bidirectional screw rod 57, the left and right ends of the bidirectional screw rod 57 are movably connected with fixed plates one 54, the rear ends of the two fixed plates one 54 are fixedly connected with the mounting frame 51, the bidirectional screw rod 57 is screwedly connected with two movable plates 56 which are internally provided with threaded holes, the opposite distal ends of the two movable plates 56 are fixedly connected with two inserting rods 52, the four inserting rods 52 are inserted into the mounting seat 3 which is internally provided with four inserting holes, the rear side in the mounting frame 51 is fixedly connected with two limiting rods 55, the two limiting rods 55 are inserted into the mounting seat 3 which is internally provided with two limiting holes, the two movable plates 56 are movably connected with two T-shaped limiting rods 56 through the limiting holes internally arranged in the two movable plates 56 respectively, the opposite distal ends of the two T-shaped limiting rods 56 are fixedly connected with the two fixed plates one 54 respectively, the limiting rods 55 can limit the installation position of the mounting seat 3, then the four inserting rods 52 can quickly fix the mounting seat 3, so that the mounting effect of the collecting equipment main body 4 is achieved, when the collecting equipment main body 4 needs to be disassembled and maintained, the bevel gear two 59 is driven to rotate by the rotating rod one 510, then the bidirectional screw rod 57 is driven to rotate under the action of the bevel gear one 58, the two movable plates 56 are driven to move close to each other under the action of the T-shaped limiting rods 56, then the four inserting rods 52 are driven to move out of the corresponding inserting holes respectively, at this time, the collecting equipment main body 4 can be conveniently taken off from the device by pulling the mounting seat 3 forward, so that the disassembly process of the collecting equipment main body 4 is realized, and the maintenance of the collecting equipment main body 4 by the operator is facilitated.

[0038] The working principle of the present application is:

[0039] In the process of using the device to collect real scene images of the national territory area, when the angle of the collected shooting needs to be adjusted, the electric telescopic rod two 710 is started to drive the sliding block 78 to move in the left and right directions, and then the mutual cooperation between the set engagement tooth plate two 76, the engagement gear two 79 and the fixed shaft 77 can drive the rotating block 75 to rotate, the rotation of the rotating block 75 can drive the driving assembly 6 to rotate, then the mutual cooperation between the set mounting adjustment assembly 5 and the mounting seat 3 can achieve the effect of adjusting the angle of the collection equipment main body 4 in the horizontal direction, then the two electric telescopic rods one 68 are started to drive the concave frame two 65 to move forward, then the cooperation of the engagement tooth plate one 63, the engagement gear two 79 and the rotating rod two 62 can drive the mounting adjustment assembly 5 to rotate, and then the cooperation of the mounting seat 3 can achieve the effect of adjusting the angle of the collection equipment main body 4 in the vertical direction, thereby effectively expanding the shooting and collecting range of the collection equipment main body 4, improving the efficiency of collection and flexibility in the collection process.

[0040] In the process of the device falling to the ground after shooting and collecting, the mutual cooperation between the set buffer base 21, the buffer spring 22, the T-shaped rod 24, the cross plate 23 and the connecting rod 25 can effectively buffer the impact generated during the contact between the unmanned aerial vehicle main body 1 and the ground, thereby avoiding the generation of large impact during the contact between the unmanned aerial vehicle main body 1 and the ground, so as to avoid the vibration of the unmanned aerial vehicle main body 1 and the internal parts of the collection equipment main body 4, which is prone to damage, when the collection equipment main body 4 needs to be disassembled and maintained, the bevel gear two 59 is driven to rotate by the rotating rod one 510, and then the bevel gear one 58 is set to drive the bidirectional screw rod 57 to rotate, the rotation of the bidirectional screw rod 57 can drive the two movable plates 56 to move close to each other under the cooperation of the two T-shaped limiting rods 56, thereby driving the four insertion rods 52 to move out of the four insertion holes in the mounting seat 3, at this time, the mounting seat 3 can be conveniently taken off from the device by pulling it forward, thereby facilitating the disassembly and maintenance of the collection equipment main body 4.

[0041] The above is only the preferred embodiment of the present application, it should be pointed out that for ordinary skilled in the art, without departing from the principles of the present application, can make a number of improvements and refinements, these improvements and refinements should also be considered as the protection scope of the present application. The structures, devices and operation methods not specifically described and explained in the present application, such as no special description and limitation, are implemented according to the conventional means in the art.

Claims

1. A drone device for acquiring real-scene images for land spatial planning, comprising a drone body (1), characterized in that: The lower end of the main body (1) of the UAV is detachably equipped with a connecting component (7). The lower end of the connecting component (7) is fixedly connected with a buffer component (2) and a drive component (6). The lower end of the drive component (6) is provided with an installation adjustment component (5). The installation adjustment component (5) is inserted into a mounting base (3) with two limit holes and four insertion holes inside. The main body of the acquisition device (4) is provided on the bottom surface inside the mounting base (3).

2. The UAV device for real-scene image acquisition for land spatial planning according to claim 1, characterized in that: The connecting component (7) includes a fixing frame (71), which is detachably mounted on the lower end of the UAV body (1) by four mounting bolts (72) provided thereon. The lower end of the fixing frame (71) is fixedly connected to the upper end of the buffer component (2). The fixing frame (71) is movably connected to a rotating block (75) with multiple balls provided thereon through a connecting hole opened inside its lower end. The lower end of the rotating block (75) is fixedly connected to the driving component (6), and a fixing shaft (77) is fixedly connected to the upper end of the rotating block (75).

3. The UAV device for real-scene image acquisition for land spatial planning according to claim 2, characterized in that: A meshing gear two (79) is fixedly connected to the fixed shaft (77). The meshing gear two (79) meshes with the meshing tooth plate two (76). A sliding block (78) is fixedly connected to the rear end of the meshing tooth plate two (76). The sliding block (78) is slidably connected to the support plate (74) through a square groove opened inside it. Fixed plates two (73) are fixedly connected to both the left and right ends of the support plate (74). The lower ends of the two fixed plates two (73) are fixedly connected to the bottom surface inside the fixed frame (71). An electric telescopic rod two (710) is fixedly installed on the right fixed plate two (73). The telescopic end of the electric telescopic rod two (710) is fixedly connected to the sliding block (78).

4. The UAV device for real-scene image acquisition for land spatial planning according to claim 2, characterized in that: The buffer assembly (2) includes two reinforcing frames (26). The upper ends of the two reinforcing frames (26) are fixedly connected to the lower end of the fixing frame (71). Two connecting rods (25) are fixedly connected to the relatively close ends of the two reinforcing frames (26). The upper ends of the four connecting rods (25) are fixedly connected to the lower end of the fixing frame (71). The lower ends of the four connecting rods (25) are fixedly connected to two horizontal plates (23). The two horizontal plates (23) are slidably connected to four T-shaped rods (24) through two through holes opened inside them. The lower ends of the four T-shaped rods (24) are fixedly connected to two buffer bases (21). Buffer springs (22) are sleeved on the four T-shaped rods (24).

5. The UAV device for real-scene image acquisition for land spatial planning according to claim 2, characterized in that: The drive assembly (6) includes two L-shaped plates (66), the upper ends of the two L-shaped plates (66) are fixedly connected to the lower end of the rotating block (75), the relatively close ends of the two L-shaped plates (66) are fixedly connected to the front and rear ends of the concave frame (64), and two electric telescopic rods (68) are fixedly installed on the rear L-shaped plate (66).

6. The UAV device for real-scene image acquisition for land spatial planning according to claim 5, characterized in that: The front ends of the two electric telescopic rods (68) are fixedly connected to the concave frame (65). The concave frame (65) is slidably connected to the two fixed rods (67) through two circular holes opened inside its upper end. The front and rear ends of the two fixed rods (67) are fixedly connected to the relatively close sides of the two L-shaped plates (66). The lower end of the concave frame (65) is fixedly connected to two meshing toothed plates (63).

7. The UAV device for real-scene image acquisition for land spatial planning according to claim 6, characterized in that: The two meshing tooth plates (63) mesh with the two meshing gears (61) respectively. The two meshing gears (61) are fixedly connected to one end of the two rotating rods (62) respectively. The other end of the two rotating rods (62) is fixedly connected to the installation adjustment assembly (5). The two rotating rods (62) are movably connected to the lower end of the concave frame (64).

8. The UAV device for real-scene image acquisition for land spatial planning according to claim 7, characterized in that: The installation adjustment assembly (5) includes an installation frame (51). The left and right ends of the installation frame (51) are fixedly connected to two rotating rods (62) respectively. The upper end of the installation frame (51) is movably connected to a rotating rod (510), and the upper end of the rotating rod (510) is provided with a rotating handle. The lower end of the rotating rod (510) is fixedly connected to a bevel gear (59), and the bevel gear (59) meshes with the bevel gear (58).

9. A drone device for acquiring real-scene images for land spatial planning according to claim 8, characterized in that: The bevel gear (58) is fixedly connected to the bidirectional screw (57). The left and right ends of the bidirectional screw (57) are movably connected to the fixing plate (54). The rear ends of the two fixing plates (54) are fixedly connected to the mounting frame (51). The bidirectional screw (57) is threadedly connected to the two movable plates (56) with threaded holes inside. The relatively far ends of the two movable plates (56) are fixedly connected to two insert rods (52). The four insert rods (52) are inserted into the mounting base (3) with four insertion holes inside.

10. A drone device for acquiring real-scene images for land spatial planning according to claim 9, characterized in that: The mounting frame (51) has two limiting rods (55) fixedly connected to its rear side. Both limiting rods (55) are inserted into the mounting base (3) which has two limiting holes. Both movable plates (56) are movably connected to the two T-shaped limiting rods (56) through the limiting holes. The relatively far ends of the two T-shaped limiting rods (56) are fixedly connected to the two fixed plates (54).

Images