A smart national land space planning device based on big data

Abstract

The invention relates to the field of smart land space planning equipment based on big data, and discloses smart land space planning equipment based on big data, including a support frame, wherein the main function of the support frame is to provide support, the support frame is an existing device, the main function of a drone is to be used for flying, the drone is an existing device, and a fixing component comprises a shell installed on the top of the support frame, the interior of the shell is hollow, a rectangular base is fixed at the center of the bottom of the inner wall of the shell, a special-shaped groove is provided at the center of the top of the rectangular base, eight groups of first rotating shafts are equidistantly connected to the special-shaped groove around, wherein the facing sides of every two groups of first rotating shafts are fixedly connected to a support rod, and a spring is fixedly connected to the center of the bottom of the special-shaped groove. Compared with the prior art, the present application can realize rapid switching between ground measurement and space measurement, and rapid cleaning of the lens of the equipment, thereby improving work efficiency.

Description

Technical Field

[0001] The present invention relates to the technical field of smart land space planning equipment, and specifically to a smart land space planning equipment based on big data. Background Art

[0002] A smart land space planning device based on big data is an advanced tool that combines modern information technology with geographic information system (GIS).

[0003] Existing drone geological surveys are often affected by dust or impurities in the air when in use, causing the lens of the equipment to be contaminated, affecting the background image and indirectly affecting the measured data. In this case, the drone can only be recalled and the lens manually wiped, which will affect the measurement accuracy and require the reference point to be re-found, reducing work efficiency. In addition, the existing equipment cannot meet the requirements of fast switching between flight and ground observation. Therefore, we propose a smart land space planning device based on big data. Summary of the Invention

[0004] In view of the shortcomings of the prior art in which the lens of the equipment used in drone geological surveying becomes blurred due to the influence of the environment, thereby affecting the use of the equipment, and the inability to switch between ground equipment measurement and aerial measurement in drone geological surveying, the present invention provides a smart land space planning equipment based on big data, which has the advantages of automatic cleaning of the equipment lens and fixed use on ground measurement equipment, solving a series of problems in the prior art such as the inability to clean the equipment lens and the inability to quickly fix and switch on the ground bracket.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a smart national land space planning device based on big data, comprising:

[0006] Support frame, the main function of the support frame is to provide support;

[0007] UAV, wherein the main function of the UAV is to fly;

[0008] The fixing component mainly plays the purpose of fixing, and the fixing component includes a shell installed on the top of the support frame, the interior of the shell is hollow, a rectangular base is fixed at the center of the bottom of the inner wall of the shell, a special-shaped groove is opened at the center of the top of the rectangular base, eight groups of first rotating shafts are equidistantly connected to the four sides of the special-shaped groove, wherein the facing sides of each two groups of the first rotating shafts are fixedly connected to a support rod, a spring is fixedly connected to the center of the bottom of the special-shaped groove, the top of the spring is fixedly connected to the bottom plate, four groups of first rectangular grooves are equidistantly opened around the four sides of the bottom plate, the inner walls of the four groups of the first rectangular grooves are rotatably connected to connecting rods, the end of the connecting rod away from the bottom plate is installed on the support rod, and the ends of the four groups of support rods away from the rectangular base are fixed to fixing rods;

[0009] A cleaning component is mainly used for cleaning. The cleaning component includes a panel fixed to the bottom of the drone, two sets of baffles are symmetrically fixed on the front and rear sides of the panel, and a driving device for lowering the cleaning component is installed on the inner wall of the baffle. A miniature water tank is fixed on the right side of the bottom of the panel, and a miniature gas cylinder is fixed on the right side of the bottom of the panel. The miniature gas cylinder is connected to the miniature water tank through a T-shaped connecting pipe, and the left end of the T-shaped connecting pipe is fixedly connected to a connecting pipe, and the bottom of the connecting pipe is rotatably connected to a cleaning pipe.

[0010] Preferably, the driving device includes slide grooves symmetrically opened on the facing sides of the two groups of baffles, the inner walls of the two groups of slide grooves are slidably connected with racks, the right outer walls of the two groups of racks are fixedly connected with the same U-shaped connecting rod, the facing sides of the two groups of baffles are centrally rotatably connected with a second rotating shaft, the outer wall of the second rotating shaft is installed with an equipment body, two groups of arc-shaped retraction rods are symmetrically fixed on the left side of the equipment body, the other ends of the two groups of arc-shaped retraction rods are fixedly connected to the panel, the outer walls of the two ends of the second rotating shaft are coaxially symmetrically fixed with two groups of gears near the rack, the gears are meshed with the rack, and the bottom of the U-shaped connecting rod is fixedly connected to the connecting pipe.

[0011] Preferably, a groove is formed at the left end of the support rod, two sets of shafts are fixed to the inner wall of the groove, and the ends of the two sets of shafts facing each other are fixedly connected to the connecting rod.

[0012] Preferably, a rotating shaft is fixed to the top of the support frame, and the top of the rotating shaft is connected to the housing.

[0013] Preferably, a top cover is fixed to the top of the shell, and a rectangular through opening is opened on the top of the top cover.

[0014] Preferably, the size of the rectangular through-opening is adapted to the device body.

[0015] Preferably, a base is fixed to the bottom of the device body, and four groups of card slots are equidistantly provided around the base.

[0016] Preferably, the four groups of the card slots are adapted to the fixing rods, and the base is adapted to the bottom plate.

[0017] Preferably, a through hole is provided at the top of the device body near the second rotating shaft, the second rotating shaft passes through the through hole, the through hole is adapted to the second rotating shaft, an observation lens is fixed to the bottom of the left outer wall of the device body, an observation lens is fixed to the bottom of the right outer wall of the device body, and the outer wall of the observation lens is provided with a magnetic ring.

[0018] Preferably, two groups of magnetic blocks are symmetrically fixed on both sides of the cleaning tube.

[0019] Compared with the existing technology, the present invention provides a smart land space planning device based on big data, which has the following beneficial effects:

[0020] 1. This intelligent land space planning equipment based on big data is equipped with a support frame, a rotating shaft, a fixing component, etc. When in use, the support frame is unfolded and its levelness is adjusted. The height can be adjusted to the desired height through the knob on the support frame itself. The specific height can be adjusted on site according to actual needs. When the drone measurement needs to be docked with the ground, the base at the bottom of the drone is brought into contact with the bottom plate, and then slowly descended. During the descent, the bottom plate will compress the spring at its bottom, and the connecting rod will rotate in all directions, forcing the fixing rod to engage with the inner wall of the slot. At this time, the drone will be turned off and the device body will stay on the top of the support frame. At this time, the device body can be driven by rotating the outer shell to observe left and right. Through the above design, it is possible to quickly switch between ground measurement and space measurement, thereby improving work efficiency.

[0021] 2. This intelligent land space planning equipment based on big data is equipped with drones, cleaning components, etc. When in use, when the drone drives the equipment body to measure in space, when it is affected by environmental factors and the lens of the equipment body is contaminated, the arc-shaped retractable rod is driven to force the equipment body to rotate, and at the same time the micro gas cylinder is started to clean the mirror surface of the observation lens. The cleaning here refers to air washing, but there is a certain amount of water in the gas, which will make the surface of the observation lens thoroughly cleaned. After cleaning is completed, the arc-shaped retractable rod is pushed back, and the equipment body will return to normal working state. The drone will drive the equipment body to continue measuring. Through the above design, the lens of the equipment can be cleaned quickly, thereby improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0023] Figure 2 This is a schematic diagram of the connection structure between the support frame and the housing of the present invention;

[0024] Figure 3 This is a schematic diagram of the three-dimensional structure of the support frame of the present invention;

[0025] Figure 4 This is a schematic diagram of the internal structure of the housing of the present invention;

[0026] Figure 5 This is a schematic diagram of the structure of the fixing assembly of the present invention;

[0027] Figure 6 This is a schematic diagram of the first partial structure of the fixing assembly of the present invention;

[0028] Figure 7 This is a schematic diagram of the connection between the drone and the cleaning component of the present invention;

[0029] Figure 8 This is a schematic diagram of the bottom structure of the UAV of the present invention;

[0030] Figure 9 This is a schematic structural diagram of the cleaning component of the present invention;

[0031] Figure 10 This is a schematic diagram of the first partial structure of the cleaning component of the present invention;

[0032] Figure 11 This is a schematic diagram of the local structure of the baffle of the present invention;

[0033] Figure 12 This is a schematic diagram of the partial structure of the main body of the device of the present invention;

[0034] Figure 13 This is a schematic diagram of the second partial structure of the cleaning component of the present invention;

[0035] Figure 14 This is a schematic diagram of the first partial structure of the present invention.

[0036] In the figure: 1. support frame; 2. rotating shaft; 3. fixing component; 4. cleaning component; 5. drone; 6. outer shell; 7. rectangular base; 8. rectangular through-hole; 9. top cover; 10. special-shaped groove; 11. bottom plate; 12. fixing rod; 13. support rod; 14. first rotating shaft; 15. connecting rod; 16. first rectangular groove; 17. spring; 18. panel; 19. baffle; 20. arc-shaped retracting rod; 21. equipment body; 22. observation lens; 23. second rotating shaft; 24. gear; 25. rack; 26. magnetic ring; 27. micro gas cylinder; 28. U-shaped connecting rod; 29. ​​micro water tank; 30. slide; 31. through-hole; 32. magnetic block; 33. T-shaped connecting pipe; 34. connecting pipe; 35. cleaning pipe; 36. observation lens; 37. slot; 38. base. DETAILED DESCRIPTION

[0037] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0038] As introduced in the background technology, there are deficiencies in the existing technology. In order to solve the above technical problems, this application proposes a smart land space planning device based on big data.

[0039] In a typical embodiment of the present application, Figure 1-14 As shown, a smart land space planning device based on big data includes a support frame 1, the main function of the support frame 1 is to provide support, and the support frame 1 is an existing device, and a drone 5, the main function of the drone 5 is to fly, and the drone 5 is an existing device;

[0040] Before use, the support frame 1 and the drone 5 can be folded and stored. When the support frame 1 is needed, the support frame 1 is aligned with the reference point, and then the levelness and height of the support frame 1 are adjusted. The specific method of use will not be described in detail here, because the support frame 1 is an existing device. Similarly, for the use of the drone 5, the drone 5 itself has the characteristics of positioning, cruising, and flying. The specific method will not be described in detail here, because the technology of the drone 5 is an existing technology. The present invention mainly aims at adding a structure to the bottom of the drone 5 so that it can be quickly switched between the support frame 1 and the equipment lens at the bottom of the drone 5 is cleaned, thereby improving its working efficiency.

[0041] As a preferred implementation in this embodiment,

[0042] Furthermore, in the above scheme, the fixing component 3, the main function of the fixing component 3 is to fix the purpose, the fixing component 3 includes a shell 6 installed on the top of the support frame 1, the interior of the shell 6 is a hollow design, a rectangular base 7 is fixed at the center of the bottom of the inner wall of the shell 6, a special-shaped groove 10 is opened at the center of the top of the rectangular base 7, and eight groups of first rotating shafts 14 are equidistantly connected to the special-shaped groove 10, wherein each two groups of first rotating shafts 14 are fixedly connected to the facing side of the support rod 13, a spring 17 is fixedly connected to the center of the bottom of the special-shaped groove 10, and the top of the spring 17 is fixedly connected to the bottom plate 11, and four groups of first rectangular rotating shafts 14 are equidistantly opened around the bottom plate 11. Slot 16, the inner walls of the four groups of first rectangular slots 16 are rotatably connected with a connecting rod 15, the end of the connecting rod 15 away from the bottom plate 11 is installed on the support rod 13, the four groups of support rods 13 are fixed with a fixing rod 12 at the end away from the rectangular base 7, the top of the support frame 1 is fixed with a rotating shaft 2, the top of the rotating shaft 2 is connected to the outer shell 6, the top of the outer shell 6 is fixed with a top cover 9, the top of the top cover 9 is provided with a rectangular through-hole 8, the size of the rectangular through-hole 8 is adapted to the device body 21, the bottom of the device body 21 is fixed with a base 38, and four groups of card slots 37 are equidistantly provided around the base 38, the four groups of card slots 37 are adapted to the fixing rod 12, and the base 38 is adapted to the bottom plate 11;

[0043] In the above, when the drone 5 drives the device body 21 to be measured in space, if it is necessary to switch between the ground support frame 1, the drone 5 can be driven to fly above the support frame 1 and hang in the air. The drone 5 itself has a positioning function. When it reaches the top of the support frame 1, the drone 5 slowly descends with the device body 21. A base 38 is provided at the bottom of the device body 21. At this time, the base 38 will first contact the bottom plate 11. Note that the drone 5 and the device body 21 themselves have a certain weight. Therefore, when the drone 5 drives the device body 21 to further descend, the spring 17 at the bottom of the bottom plate 11 will be compressed. The compression of the spring 17 can give the bottom plate 11 a certain reaction force. The effect of the spring 17 designed here can play a certain buffering role in the descent of the drone 5 and the device body 21.

[0044] Next, four groups of connecting rods 15 are designed around the base plate 11, and the other end is rotatably connected to the support rod 13. Note that one-third of the support rod 13 is rotatably connected to the inner wall of the special-shaped groove 10. At the same time, a fixing rod 12 is fixed to one side of the top of the support rod 13. The main function of the fixing rod 12 is to lock the base 38 at the bottom of the equipment body 21. A card slot 37 adapted to the fixing rod 12 is provided around the base 38. When the drone 5 further descends, as the support rod 13 rotates, the fixing rod 12 will be engaged with the inner wall of the card slot 37. At this time, the drone 5 stops and turns off. The staff can measure different directions by adjusting the shell 6. Here It should be mentioned that when the fixing rod 12 is engaged in the slot 37, the observation lens 36 just hits the top of the housing 6, and the rotation of the support rod 13 will not conflict with the observation lens 36. When the drone 5 needs to perform space measurement, the drone 5 is started to drive the device body 21 to rise. At the moment of rising, the bottom plate 11 will lose pressure. Therefore, the reaction force of the spring 17 will drive the bottom plate 11 to move upward. At the same time as moving, the four sets of fixing rods 12 will release the engagement with the slot 37. At this time, the drone 5 will return to the state of space measurement. The above design can quickly meet the needs of fast switching between space and ground measurement, thereby improving work efficiency.

[0045] In this embodiment, the cleaning component 4 is mainly used for cleaning. The cleaning component 4 includes a panel 18 fixed to the bottom of the drone 5, and two groups of baffles 19 are symmetrically fixed on the front and rear sides of the panel 18. The inner wall of the baffle 19 is installed with a driving device for realizing the descent of the cleaning component 4. A miniature water tank 29 is fixed on the right side of the bottom of the panel 18, and a miniature gas cylinder 27 is fixed on the right side of the bottom of the panel 18. The miniature gas cylinder 27 is connected to the miniature water tank 29 through a T-shaped connecting pipe 33. The left end of the T-shaped connecting pipe 33 is fixedly connected to a connecting pipe 34, and the bottom of the connecting pipe 34 is rotatably connected to a cleaning pipe 35. The driving device includes a slide 30 symmetrically opened on the opposite sides of the two groups of baffles 19, and the inner walls of the two groups of slides 30 are slidably connected to racks 25. The right outer walls of the two groups of racks 25 are fixedly connected to the same U-shaped connecting rod 28. The opposite sides of the two groups of baffles 19 are rotatably connected to the second rotating shaft 23. The outer wall of the second rotating shaft 23 is provided with an equipment body 21, and two groups of arc-shaped retractable rods 20 are symmetrically fixed on the left side of the equipment body 21, and the other ends of the two groups of arc-shaped retractable rods 20 are fixedly connected to the panel 18. The outer walls of both ends of the second rotating shaft 23 are coaxially and symmetrically fixedly connected with two groups of gears 24 near the rack 25. The gear 24 meshes with the rack 25. The left end of the support rod 13 is provided with a groove, and the inner wall of the groove is fixed with two groups of shafts. The ends facing each other are fixedly connected to the connecting rod 15. A through hole 31 is provided at the top of the equipment body 21 near the second rotating shaft 23. The second rotating shaft 23 passes through the through hole 31, and the through hole 31 is adapted to the second rotating shaft 23. An observation lens 22 is fixed to the bottom of the left outer wall of the equipment body 21, and an observation lens 36 is fixed to the bottom of the right outer wall of the equipment body 21. The outer wall of the observation lens 36 is provided with a magnetic ring 26, and two groups of magnetic blocks 32 are symmetrically fixed on both sides of the cleaning pipe 35;

[0046] When the drone 5 drives the device body 21 to work in space, it is often affected by dust or impurities in the air, causing the observation lens 36 in the device body 21 to be contaminated, thereby affecting the background observation data. At this time, the drone 5 is hovered in the space, and then the two sets of arc-shaped retractable rods 20 are started. When the arc-shaped retractable rods 20 are retracted, the device body 21 is driven to rotate clockwise. Note that the rotation angle range of the device body 21 is 0°-45°. At the same time, during the rotation of the device body 21, the gear 24 coaxially fixed with the second rotating shaft 23 will rotate and drive the two sets of racks 25 to move downward. The racks 25 are set in the slide grooves 30 in the two sets of baffles 19, and the inside of the two sets of racks 25 is provided with anti-slip blocks. This design will prevent the racks 25 from falling off the inner wall of the slide groove 30.

[0047] Next, a set of U-shaped connecting rods 28 are fixed to the right side of the two sets of racks 25, and a connecting pipe 34 is fixed at the bottom thereof. A cleaning pipe 35 is rotatably provided at the bottom of the connecting pipe 34. At the same time, the micro water tank 29 and the micro gas cylinder 27 located at the bottom of the panel 18 are started at the same time, and the mirror surface of the observation lens 36 is air-washed through the cleaning pipe 35. It should be mentioned here that a little water will be mixed in during the air washing process, which will increase the efficiency of the air washing and will not cause water stains on the mirror surface of the observation lens 36, thereby affecting the normal operation of the observation lens 36.

[0048] It should be mentioned here that a magnetic ring 26 is provided on the outside of the observation lens 36, and two groups of magnetic blocks 32 are provided on both sides of the cleaning tube 35. When the cleaning tube 35 is lowered, the magnetic blocks 32 will attract each other with the magnetic ring 26, so that the direction of the cleaning tube 35 and the observation lens 36 are maintained at a certain angle. This design can make the cleaning of the observation lens 36 more thorough and improve the cleaning efficiency.

[0049] Working principle of the present invention: When the drone 5 drives the device body 21 to be measured in space, if it needs to switch between the ground support frame 1, the drone 5 can be driven to fly above the support frame 1 and hang in the air. The drone 5 itself has the function of positioning. When it reaches the top of the support frame 1, the drone 5 slowly descends with the device body 21. A base 38 is provided at the bottom of the device body 21. At this time, the base 38 will first contact the bottom plate 11. Note that the drone 5 and the device body 21 themselves have a certain weight. Therefore, when the drone 5 drives the device body 21 to further descend, the spring 17 at the bottom of the bottom plate 11 will be compressed. The compression of the spring 17 can give the bottom plate 11 a certain reaction force. The effect of the spring 17 designed here can play a certain buffering role in the descent of the drone 5 and the device body 21.

[0050] Next, four groups of connecting rods 15 are designed around the base plate 11, and the other end thereof is rotatably connected to the support rod 13. Note that one-third of the support rod 13 is rotatably connected to the inner wall of the special-shaped groove 10, and at the same time, a fixing rod 12 is fixed to one side of the top of the support rod 13. The main function of the fixing rod 12 is to lock the base 38 at the bottom of the device body 21. A card slot 37 adapted to the fixing rod 12 is provided around the base 38. When the drone 5 further descends, as the support rod 13 rotates, the fixing rod 12 will be engaged in the card slot 37. The inner wall, at this time the drone 5 stops and closes, the staff can measure different directions by adjusting the shell 6. It should be mentioned here that when the fixing rod 12 is engaged in the slot 37, the observation lens 36 hits the top of the shell 6, and the rotation of the support rod 13 does not conflict with the observation lens 36. When the drone 5 needs to perform space measurement, the drone 5 is started to drive the device body 21 to rise. At the moment of rising, the bottom plate 11 will lose pressure. Therefore, the reaction force of the spring 17 will drive the bottom plate 11 to move upward. During the movement, the four sets of fixing rods 12 will release the engagement with the card slots 37, and the drone 5 will return to the state of space measurement. The above design can quickly meet the needs of fast switching between space and ground measurement, thereby improving work efficiency. When the drone 5 drives the equipment body 21 to work in space, it is often affected by dust or impurities in the air, causing the observation lens 36 in the equipment body 21 to be contaminated, thereby affecting the background observation data. At this time, the drone 5 is hovered in space, and then the two sets of arc-shaped retractable rods 20 are activated. When the arc-shaped retractable rods 20 are retracted, the equipment body 21 will be driven to rotate clockwise. Note that the rotation angle range of the equipment body 21 is 0°-45°. At the same time, during the rotation of the equipment body 21, the gear 24 coaxially fixed to the second rotating shaft 23 will rotate and drive the two sets of racks 25 to move downward. The racks 25 are set in the slide grooves 30 in the two sets of baffles 19, and the interior of the two sets of racks 25 is provided with anti-slip blocks. This design will prevent the racks 25 from falling off the inner wall of the slide groove 30.

[0051] Next, a set of U-shaped connecting rods 28 are fixed to the right side of the two sets of racks 25, and a connecting pipe 34 is fixed at the bottom thereof. A cleaning pipe 35 is rotatably provided at the bottom of the connecting pipe 34. At the same time, the micro water tank 29 and the micro gas cylinder 27 located at the bottom of the panel 18 are started at the same time, and the mirror surface of the observation lens 36 is air-washed through the cleaning pipe 35. It should be mentioned here that a little water will be mixed in during the air washing process, which will increase the efficiency of the air washing and will not cause water stains on the mirror surface of the observation lens 36, thereby affecting the normal operation of the observation lens 36.

[0052] It should be mentioned here that a magnetic ring 26 is provided on the outside of the observation lens 36, and two groups of magnetic blocks 32 are provided on both sides of the cleaning tube 35. When the cleaning tube 35 is lowered, the magnetic blocks 32 will attract each other with the magnetic ring 26, so that the direction of the cleaning tube 35 and the observation lens 36 are maintained at a certain angle. This design can make the cleaning of the observation lens 36 more thorough and improve the cleaning efficiency.

[0053] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A smart national land space planning device based on big data, characterized by: include, A support frame (1), wherein the main function of the support frame (1) is to provide support; A drone (5), wherein the main function of the drone (5) is to fly; A fixing component (3), the main function of the fixing component (3) is to fix the support frame (1), the fixing component (3) comprises a shell (6) mounted on the top of the support frame (1), the interior of the shell (6) is of hollow design, a rectangular base (7) is fixed at the center of the bottom of the inner wall of the shell (6), a special-shaped groove (10) is provided at the center of the top of the rectangular base (7), eight groups of first rotating shafts (14) are equidistantly connected to the periphery of the special-shaped groove (10), wherein the facing sides of each two groups of the first rotating shafts (14) are fixedly connected A support rod (13) is provided, a spring (17) is fixedly connected to the center of the bottom of the special-shaped groove (10), the top of the spring (17) is fixedly connected to the bottom plate (11), four groups of first rectangular grooves (16) are equidistantly provided around the bottom plate (11), the inner walls of the four groups of the first rectangular grooves (16) are rotatably connected to connecting rods (15), one end of the connecting rod (15) away from the bottom plate (11) is mounted on the support rod (13), and one end of the four groups of the support rods (13) away from the rectangular base (7) is fixed to a fixing rod (12); A cleaning component (4), the cleaning component (4) is mainly used for cleaning, the cleaning component (4) comprises a panel (18) fixed to the bottom of the drone (5), two groups of baffles (19) are symmetrically fixed on the front and rear sides of the panel (18), the inner wall of the baffle (19) is installed with a driving device for realizing the descent of the cleaning component (4), a miniature water tank (29) is fixed to the right side of the bottom of the panel (18), a miniature gas cylinder (27) is fixed to the right side of the bottom of the panel (18), the miniature gas cylinder (27) and the miniature water tank (29) are connected via a T-shaped connecting pipe (33), the left end of the T-shaped connecting pipe (33) is fixedly connected to a connecting pipe (34), and the bottom of the connecting pipe (34) is rotatably connected to a cleaning pipe (35); The driving device comprises a slide groove (30) symmetrically arranged on the opposite sides of the two groups of baffles (19); the inner walls of the two groups of the slide grooves (30) are slidably connected with a rack (25); the right outer walls of the two groups of the rack (25) are fixedly connected with a same U-shaped connecting rod (28); the opposite sides of the two groups of the baffles (19) are centrally connected with a second rotating shaft (23) for rotation; the outer wall of the second rotating shaft (23) is provided with a device body (21); two groups of arc-shaped retractable rods (20) are symmetrically fixed on the left side of the device body (21); the other ends of the two groups of arc-shaped retractable rods (20) are fixedly connected to the panel (18); two groups of gears (24) are coaxially symmetrically fixedly connected to the outer walls of both ends of the second rotating shaft (23) near the rack (25); the gears (24) are meshed with the rack (25); and the bottom of the U-shaped connecting rod (28) is fixedly connected to the connecting pipe (34); A through hole (31) is provided at the top of the device body (21) near the second rotating shaft (23), the second rotating shaft (23) passes through the through hole (31), the through hole (31) is adapted to the second rotating shaft (23), an observation lens (22) is fixed to the bottom of the left outer wall of the device body (21), an observation lens (36) is fixed to the bottom of the right outer wall of the device body (21), and a magnetic ring (26) is sleeved on the outer wall of the observation lens (36); Two groups of magnetic blocks (32) are symmetrically fixed on both sides of the cleaning pipe (35).

2. According to claim 1, a smart land space planning device based on big data is characterized in that: The left end of the support rod (13) is provided with a groove, and two sets of shafts are fixed to the inner wall of the groove, and the ends of the two sets of shafts facing each other are fixedly connected to the connecting rod (15).

3. According to the big data-based smart land space planning device of claim 1, it is characterized by: A rotating shaft (2) is fixed to the top of the support frame (1), and the top of the rotating shaft (2) is connected to the outer shell (6).

4. According to claim 1, a smart land space planning device based on big data is characterized in that: A top cover (9) is fixed to the top of the housing (6), and a rectangular through opening (8) is provided on the top of the top cover (9).

5. According to claim 4, a smart national land space planning device based on big data is characterized in that: The size of the rectangular through-opening (8) is adapted to the device body (21).

6. The smart national land space planning device based on big data according to claim 5 is characterized by: A base (38) is fixed at the bottom of the device body (21), and four groups of card slots (37) are equidistantly arranged around the base (38); The four groups of the slots (37) are adapted to fit the fixing rod (12), and the base (38) is adapted to fit the bottom plate (11).

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