Geographic information area measuring device with identification function

Abstract

The invention discloses a geographic information area measuring device with an identification function, and relates to the technical field of area measurement, the geographic information area measuring device comprises a rotating table, an island table is arranged in the middle of the upper end of the rotating table, a rotating sliding groove is formed between the side wall of the island table and the inner wall of the upper end of the rotating table, and a fixing frame is arranged at the upper end of the island table; four groups of lug blocks are arranged on the side walls of the periphery of the upper end of the rotating table, the lower end of the fixing frame is fixedly connected with the four groups of lug blocks, two groups of side rotating sliding blocks are arranged in the middle of the side wall of the rotating table, a laser transmitter is arranged at the front end of one group of side rotating sliding blocks, and a reflecting plate is arranged at the front end of the other group of side rotating sliding blocks. The geographic information area measuring device with the identification function can automatically move to a specified point position, can automatically adjust the horizontal, height and angle states, carries out measurement through pulse laser, and is more efficient, convenient and rapid in the measurement process.

Description

Technical Field

[0001] The invention relates to the technical field of area measurement, and in particular to a geographic information area measurement device with a marking function. Background Art

[0002] A rangefinder is an instrument that uses the principles of optics, acoustics, and electromagnetism to accurately measure the distance between a target object and itself. It emits a specific signal, such as a laser beam, ultrasonic wave, or electromagnetic wave. When the signal contacts the target object and reflects back, the rangefinder calculates the distance value based on the round-trip time, phase change, or trigonometric relationship of the signal, and displays it intuitively on the display.

[0003] When people use a rangefinder to measure geographic area information, they usually need to manually move the rangefinder to a specified position, and then manually adjust the rangefinder's horizontal state, height, laser emission angle and other parameters. The operation process is cumbersome and time-consuming, and there is no identification function, so the measured position cannot be marked, which has a certain adverse effect on the geographic area information measurement process. In order to solve the shortcomings of the existing technology, we propose a geographic information area measurement device with an identification function. Summary of the invention

[0004] The main purpose of the present invention is to provide a geographic information area measurement device with an identification function, which can effectively solve the problems in the background technology.

[0005] To achieve the above object, the technical solution adopted by the present invention is: A geographic information area measuring device with a marking function comprises a rotating table, an island table is arranged in the middle of the upper end of the rotating table, a rotating slide groove is arranged between the side wall of the island table and the upper inner wall of the rotating table, a fixed frame is arranged at the upper end of the island table, four groups of ear blocks are arranged on the side walls around the upper end of the rotating table, and the lower ends of the fixed frame are respectively fixedly connected to the four groups of ear blocks, two groups of side rotating sliders are arranged in the middle of the side wall of the rotating table, a laser transmitter is arranged at the front end of one group of side rotating sliders, and a reflecting plate is arranged at the front end of the other group of side rotating sliders, rotating tracks are arranged on the upper and lower inner parts of the side walls of the rotating table, and arc-shaped sliding bars are arranged on the upper and lower outer walls of the rear ends of the two groups of reflecting plates, and the arc-shaped sliding bars are embedded with the rotating tracks and The slewing gear is connected with the gear of the driving mechanism, and the slewing gear, which is connected with the gear of the driving mechanism, is a gear connected with the gear of the driving mechanism, and the slewing gear is connected with the gear of the driving mechanism. The gears are meshed, and a No. 1 rotating rod is provided at the lower end of the transmission gear in the middle of the lifting plate, and a No. 1 bevel gear is provided below the lifting plate. A No. 1 driving box is provided on one side of the lower end of the lifting plate, and a No. 2 rotating rod is provided on the front end outer wall of the No. 1 driving box, and a No. 2 bevel gear is provided at the front end of the No. 2 rotating rod, and the No. 2 bevel gear is meshed with the No. 1 bevel gear vertically with each other, and a No. 1 motor is provided inside the No. 1 driving box, and the No. 1 motor is connected with the No. 2 rotating rod, and a mounting base plate is provided below the lifting plate, and a lifting cylinder is provided in the middle of the upper end of the mounting base plate, and telescopic frames are provided at the four corners of the upper end of the mounting base plate, and the lifting cylinder and four sets of telescopic frames The upper ends are connected with the bottom of the lifting plate, the upper end of the mounting base is also provided with a powder box, the upper end of the outer wall of the powder box is provided with a feeding port, the lower end of the outer wall of the powder box is provided with a discharge pipe, the side wall of the discharge pipe is provided with an electric valve, the interior of the powder box is provided with a push plate, the upper end of the mounting base is also provided with a No. 2 mounting block, the side wall of the No. 2 mounting block is provided with an electric push rod, the end of the electric push rod passes through the side wall of the powder box and is connected with the push plate, the lower end of the mounting base is provided with a balancing platform, a chassis is provided below the balancing platform, two groups of No. 1 sliding rails are provided on both sides of the chassis, sliding blocks are provided in the middle of the four groups of No. 1 sliding rails, and a No. 1 balancing bar is provided between the side walls of the two groups of sliding blocks on both sides.A No. 1 U-shaped connecting rod is arranged between the rear end side walls of the two groups of sliding blocks on both sides, a No. 1 cylinder is arranged on the side walls of the chassis on both sides, and the ends of the two groups of No. 1 cylinders are respectively connected to a group of No. 1 U-shaped connecting rods, and a No. 2 sliding track is arranged on the upper ends of the two groups of No. 1 balance bars, and two groups of sliding seats are arranged on the upper ends of the No. 2 sliding tracks, and a No. 2 U-shaped connecting rod is arranged on the side walls of the two groups of sliding seats in opposite directions, and a No. 1 mounting block is arranged in the middle of the upper end of the No. 1 balance bar, and No. 2 cylinders are arranged on the side walls of the No. 1 mounting block, and the ends of the two groups of No. 2 cylinders are respectively connected to a group of No. 2 U-shaped connecting rods, and a bottom rotating head is arranged in the middle of the sliding seat. The upper end of each of the three cylinders is provided with a No. 3 cylinder, the upper end of each of the No. 3 cylinders is provided with a top rotating head, the outer wall of each of the top rotating heads is provided with a connecting seat, the inner side walls of each of the two groups of connecting seats are provided with a group of No. 2 balance bars, and rotating rings are provided between the two ends of the two groups of No. 2 balance bars and the inner walls of the two sides of the balance platform, respectively, a level is provided in the middle of the upper end of the chassis, two groups of driving machines are provided on the side walls of the chassis, and multiple groups of connecting shafts are also provided on the side walls of the chassis, and each group of driving machines is provided with a group of driving wheels at the end, and multiple groups of rollers are provided between the side walls of the driving wheels, and the connecting shafts are respectively connected to the rollers and the driving wheels, and the outer walls of the multiple groups of rollers on both sides are respectively provided with a group of crawlers. ,

[0006] Preferably, the side-rotating slider is slidably connected to the inside of the side wall of the turntable through an arc-shaped sliding bar and a rotating track. The laser emitter is a pulse laser emitter. A photodetector, a timing circuit and a filter are also provided inside the laser emitter. The reflector is made of mirror material.

[0007] Preferably, the upper rotating slider is slidably connected to the rotating slide groove, the upper and lower sides of the sun gear are fixedly connected to the lower end of the island platform and the inner upper end of the rotating table respectively, a rotating shaft is arranged between the middle of the planetary wheel and the rear end inner wall of the side rotating slider, and the planetary wheel is rotatably connected to the rear end inner wall of the side rotating slider through the arranged rotating shaft.

[0008] Preferably, a fixing bolt is provided between the lower end of the rotating plate and the upper end of the rotating gear, the lower end of the rotating plate is detachably connected to the upper end of the rotating gear through the provided fixing bolt, a rotating shaft is provided between the middle of the lower end of the rotating gear and the middle inner wall of the lifting plate, the rotating gear is rotatably connected to the lifting plate through the provided rotating shaft, a rotating interface is provided between the No. 1 rotating rod and the lifting plate, the No. 1 rotating rod is rotatably connected to the lifting plate through the provided rotating interface, a rotating interface is provided between the end of the No. 2 rotating rod and the side wall of the No. 1 driving box, and the No. 2 rotating rod is rotatably connected to the side wall of the No. 1 driving box through the provided rotating interface.

[0009] Preferably, the lifting plate is movably connected to the mounting base plate through a lifting cylinder and a telescopic frame, a movable hole is provided between the front outer wall of the electric push rod and the side wall of the powder box, the front outer wall of the electric push rod is movably connected to the side wall of the powder box through the provided movable hole, the side wall of the push plate fits the inner wall of the powder box, and the discharge pipe is inclined downward. Preferably, the sliding block is slidably connected to the No. 1 sliding track, and a rotating interface is provided between the two ends of the No. 1 balance bar and the outer walls of the two groups of sliding blocks, and the two ends of the No. 1 balance bar are rotatably connected to the outer wall of the sliding block through the provided rotating interface.

[0010] Preferably, the lower end of the sliding seat is slidably connected to the No. 2 sliding track, a rotating interface is provided between the bottom rotating head and the inner wall of the sliding seat, the bottom rotating head is rotatably connected to the inner wall of the sliding seat through the provided rotating interface, a rotating interface is provided between the top rotating head and the inner wall of the connecting seat, the top rotating head is rotatably connected to the inner wall of the connecting seat through the provided rotating interface, and the side wall of the connecting seat is fixedly connected to the side wall of the No. 2 balance bar.

[0011] Preferably, the rotating ring is fixedly connected to the end of the No. 2 balance rod, a rotating interface is provided between the rotating ring and the inner wall of the balance platform, the rotating ring is rotatably connected to the inner wall of the balance platform through the provided rotating interface, and the level is electrically connected to the No. 1 cylinder, the No. 2 cylinder and the No. 3 cylinder.

[0012] Preferably, connecting ports are provided between the two groups of driving wheels on both sides and the end heads of the driving machines respectively, and the two groups of driving wheels on both sides are detachably connected to the driving machines through the provided connecting ports respectively, and rotating interfaces are provided between the rollers and the remaining driving wheels and the connecting shaft respectively, and the rollers and the remaining driving wheels are rotationally connected to the connecting shaft through the provided rotating interfaces respectively.

[0013] Compared with the prior art, the present invention has the following beneficial effects: In the present invention, the level meter, No. 1 balance bar, No. 2 balance bar and balance platform can allow the device to automatically adjust its horizontal state. After the device moves to a specified position, the level meter can be used to control the No. 1 balance bar and the No. 2 balance bar to adjust the balance platform to a horizontal state, so as to automatically adjust the laser transmitter and the reflector above the device to a horizontal state, so that the pulse light beam emitted by the laser transmitter is in a horizontal state, and the light beam reflected by the reflector is also in a horizontal state, so that the measured data is more accurate, and the adjustment process is also very convenient and automated, which saves manpower and time, and improves the efficiency of area measurement.

[0014] In the present invention, the drive motor, rollers, drive wheels and tracks can allow the device to move automatically, without the need for people to manually move the device to a specified position. The device is more automated during movement, making the measurement operation more convenient, fast and efficient. The tracks can also allow the device to adapt to different ground conditions during movement, making the device more stable during movement and reducing the probability of the device tipping over during movement.

[0015] In the present invention, the provided lifting cylinder, telescopic frame and lifting plate can adjust the height of the laser emitter and the reflector plate above the device. When the heights of multiple groups of devices are different, the height of the lifting plate can be adjusted by the provided lifting cylinder and telescopic frame, so that the laser emitters and reflectors of the multiple groups of devices are at the same height, which facilitates the measurement process, and the height adjustment process is also very convenient and automated.

[0016] In the present invention, the powder box and the discharge pipe can allow the device to mark the ground during movement, so that people can intuitively observe the location information of the measured geographical area. The powder box is filled with colored powder. When the device is moving, the top rotating head controls the switch of the discharge pipe to sprinkle the powder on the ground along the route of the device to form intuitive lines. When the routes of multiple groups of devices are connected, people can intuitively see the information of the measured position, which is more conducive to people's positioning of the measured position, making subsequent positioning operations more convenient, and the marking process is also very convenient and automated.

[0017] In the present invention, the rotating gear, rotating plate and side rotating slider can adjust the direction of the laser emitter and the reflecting plate, and the adjustment operation is also very convenient, fast and automated. The rotating gear and the rotating plate can drive the laser emitter and the reflecting plate to adjust the overall direction. The two sets of upper rotating sliders and side rotating sliders can respectively drive the laser emitter and the reflecting plate to adjust the individual directions, so that the light beam emitted by the laser emitter can be more accurately docked. The adjustment process is also very convenient. By adjusting the angle between the laser emitter and the reflecting plate, the device can measure sites of different shapes, making the measurement operation process more convenient and efficient.

[0018] In the present invention, the laser transmitter is a pulse laser transmitter, and a photoelectric detector and a timing circuit are also provided inside the laser transmitter, so that the device can achieve higher accuracy and longer measurement distance during the measurement process, and the measurement data can be more reliable, and the measurement operation of the geographic area can be more convenient and efficient. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2It is a schematic diagram of the chassis connection structure of the present invention; Figure 3 It is a schematic diagram of the split structure of the rotating plate, the lifting plate and the mounting bottom plate of the present invention; Figure 4 It is a schematic diagram of the split structure of the balancing platform and the chassis of the present invention; Figure 5 It is a schematic diagram of the connection structure between the first balancing pole and the second balancing pole of the present invention; Figure 6 It is a schematic diagram of the disassembled structure of the powder box of the present invention; Figure 7 is a schematic diagram of the rotary gear connection structure of the present invention; Figure 8 It is a schematic diagram of the structure of the rotating table of the present invention; Fig. 9 It is a schematic diagram of the rotational connection structure between the side rotating slider and the upper rotating slider of the present invention.

[0020] In the figure: 1. rotating table; 2. rotating plate; 3. lifting plate; 4. mounting base; 5. balancing table; 6. crawler; 7. roller; 8. driving wheel; 9. chassis; 10. driving machine; 11. level; 12. lifting cylinder; 13. telescopic frame; 14. rotating gear; 15. transmission gear; 16. No. 1 driving box; 17. connecting shaft; 18. No. 1 sliding track; 19. No. 1 balancing rod; 20. No. 1 cylinder; 21. powder box; 22. sliding block; 23. No. 1 U-shaped connecting rod; 24. No. 2 sliding track; 25. sliding seat; 26. No. 1 mounting block; 27. No. 2 cylinder; 28. No. 2 U-shaped connecting rod; 29. ​​bottom rotating head; 30. No. 3 cylinder ;31. Top rotating head;32. Connecting seat;33. No.2 balance bar;34. Rotating ring;35. Feed inlet;36. Discharge pipe;37. Electric valve;38. Electric push rod;39. No.2 mounting block;40. Push plate;41. No.1 rotating rod;42. No.1 bevel gear;43. No.2 bevel gear;44. No.2 rotating rod;45. No.1 motor;46. Island table;47. Fixed frame;48. Ear block;49. Side rotating slider;50. Rotating track;51. Laser transmitter;52. Reflector;53. Rotating slide;54. Upper rotating slider;55. No.2 drive box;56. Sun gear;57. Planetary gear;58. No.2 motor;59. Arc sliding bar. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.

[0022] like Figure 1As shown, a rotating table 1 is used to install a laser emitting device, a rotating plate 2 is provided at the lower end of the rotating table 1, and the rotating plate 2 can drive the rotating table 1 to rotate, a lifting plate 3 is provided below the rotating plate 2, and the rotating plate 2 can rotate above the lifting plate 3, and the lifting plate 3 can adjust the height of the measuring device, a mounting base plate 4 is provided below the lifting plate 3, and the mounting base plate 4 is used to install a height adjustment device, a balancing platform 5 is provided at the lower end of the mounting base plate 4, and the balancing platform 5 can keep the measuring device in a horizontal state, tracks 6 are provided on both sides below the balancing platform 5, and the tracks 6 can allow the device to move in multiple terrains, and a plurality of groups of rollers 7 and driving wheels 8 are provided in the middle of the balancing platform 5, and the rollers 7 and driving wheels 8 are used to drive the tracks 6 to rotate and move the device.

[0023] like Figure 2 As shown, a chassis 9 is arranged between the two sets of tracks 6. The chassis 9 is used to support the structure at the upper end and drive the device to move. Two sets of driving machines 10 are arranged on both sides of the chassis 9. The four sets of driving machines 10 are respectively connected to a set of driving wheels 8 to drive the driving wheels 8 to rotate, and then drive the rollers 7 and the tracks 6 to rotate. A level 11 is arranged in the middle of the chassis 9. The level 11 is installed in the middle of the upper end of the chassis 9 and is used to control the balance platform 5 to keep it level.

[0024] like Figure 3 As shown, a rotating gear 14 is arranged between the rotating plate 2 and the lifting plate 3, the lower end of the rotating plate 2 is connected with the upper end of the rotating gear 14, a rotating shaft is arranged between the middle of the lower end of the rotating gear 14 and the lifting plate 3, the rotating gear 14 is rotatably connected with the lifting plate 3 through the arranged rotating shaft, the rotating gear 14 can drive the rotating plate 2 to rotate above the lifting plate 3, the side wall of the rotating gear 14 is arranged with a transmission gear 15, the transmission gear 15 is meshed with the rotating gear 14, a No. 1 driving box 16 is fixedly installed on one side of the lower end of the lifting plate 3, the No. 1 driving box 16 is used to drive the transmission gear 15 to rotate, and then drive the rotating gear 14 to rotate, a lifting cylinder 12 is arranged in the middle of the upper end of the mounting base plate 4, and telescopic frames 13 are arranged at the four corners of the upper end of the mounting base plate 4, the lifting cylinder 12 and the upper ends of the four sets of telescopic frames 13 are connected with the lower end of the lifting plate 3, and the telescopic movement of the lifting cylinder 12 can adjust the height of the lifting plate 3.

[0025] like Figure 4As shown, a powder box 21 is provided on one side of the upper end of the mounting base plate 4, and the interior of the powder box 21 is used to store colored powder for marking the geographical location. A balancing platform 5 is provided above the chassis 9, and two groups of No. 1 sliding rails 18 are provided on both sides of the chassis 9. A No. 1 balancing rod 19 is provided between the two groups of No. 1 sliding rails 18 on both sides. The No. 1 balancing rod 19 is one of the components for adjusting the balance. A No. 1 cylinder 20 is also provided on the side walls of the chassis 9, and the telescopic activity of the No. 1 cylinder 20 can control the movement of the No. 1 balancing rod 19. A plurality of connecting shafts 17 are also provided on the front and rear side walls of the chassis 9, and the rollers 7 and other driving wheels 8 that are not connected to the driving machine 10 are connected to the connecting shafts 17 and rotate on the side walls of the chassis 9 through the connecting shafts 17.

[0026] like Figure 4 and Figure 5As shown, sliding blocks 22 are respectively arranged between the two ends of the No. 1 balance bar 19 and the two groups of No. 1 sliding rails 18, and the sliding block 22 can slide in the middle of the No. 1 sliding rail 18. Rotation interfaces are arranged between the two ends of the No. 1 balance bar 19 and the outer walls of the two groups of sliding blocks 22. The No. 1 balance bar 19 can rotate between the two groups of sliding blocks 22, and can also move between the two groups of No. 1 sliding rails 18 through the sliding blocks 22. A No. 1 U-shaped connecting rod 23 is arranged between the inner side walls of the two groups of sliding blocks 22, and the end of the No. 1 cylinder 20 is connected to the No. 1 U-shaped connecting rod 23. The sliding block 22 is driven to slide in the middle of the No. 1 sliding rail 18 through the No. 1 U-shaped connecting rod 23, thereby driving the No. 1 balance bar 19 The upper end of the No. 1 balance bar 19 is provided with a No. 2 sliding track 24, and the upper end of the No. 2 sliding track 24 is provided with two groups of sliding seats 25. The sliding seat 25 can slide on the upper end of the No. 2 sliding track 24, and the side walls of the two groups of sliding seats 25 in the opposite direction are provided with No. 2 U-shaped connecting rods 28. A No. 1 mounting block 26 is provided in the middle of the upper end of the No. 1 balance bar 19, and the side walls of the No. 1 mounting block 26 on both sides are provided with No. 2 cylinders 27. The No. 1 mounting block 26 is used to install the No. 2 cylinder 27. The ends of the two groups of No. 2 cylinders 27 are respectively connected to a group of No. 2 U-shaped connecting rods 28. The telescopic activity of the No. 2 cylinder 27 drives the sliding seat 25 on the upper end of the No. 2 sliding track 24 through the No. 2 U-shaped connecting rods 28. The sliding seat 25 is rotatably connected to the side wall of the sliding seat 25, and the side walls of the two groups of connecting seats 32 are each provided with a set of No. 2 balancing rods 33, and the connecting seat 32 is fixedly connected to the No. 2 balancing rods 33. Both ends of the balance bar 33 are provided with rotating rings 34, and the rotating rings 34 at both ends are respectively connected to the inner walls of the balance platform 5 on both sides, and the rotating rings 34 are fixedly connected to the end of the No. 2 balance bar 33, and a rotating interface is provided between the rotating ring 34 and the inner wall of the balance platform 5, and the No. 2 balance bar 33 is rotatably connected to the inner walls of the balance platform 5 on both sides through the rotating interface. The No. 2 balance bar 33 is rotatably connected to the inner walls of the balance platform 5 on both sides through the set rotating rings 34, and the level 11 is electrically connected to the No. 1 cylinder 20, the No. 2 cylinder 27 and the No. 3 cylinder 30 to control the activities of the No. 1 cylinder 20, the No. 2 cylinder 27 and the No. 3 cylinder 30, and then control the positions of the No. 1 balance bar 19 and the No. 2 balance bar 33 to adjust the horizontal state of the balance platform 5.

[0027] like Figure 4 and Figure 6As shown, an inlet 35 is provided at the upper end of the outer side wall of the powder box 21, and the inlet 35 is used to add powder into the powder box 21. A discharge pipe 36 is provided at the lower end of the outer side wall of the powder box 21, and the discharge pipe 36 is inclined to the ground. The powder inside the powder box 21 is discharged through the discharge pipe 36, leaving a mark on the ground. An electric valve 37 is provided on the side wall of the discharge pipe 36, and the electric valve 37 is used to control the switch of the discharge pipe 36. A push plate 40 is provided inside the powder box 21, and the side wall of the push plate 40 is connected to the powder box 21 is fitted with the inner wall of the powder box 21, and an electric push rod 38 is provided at the rear end of the push plate 40. The electric push rod 38 passes through the side wall of the powder box 21. A No. 2 mounting block 39 is provided at the rear end of the electric push rod 38. The No. 2 mounting block 39 is fixed to the upper end of the mounting base 4. The No. 2 mounting block 39 is used to install the electric push rod 38. When the electric push rod 38 is telescopic and movable, it can drive the push plate 40 to move inside the powder box 21, and push the powder inside the powder box 21 toward the direction of the discharge pipe 36, so that the powder can be discharged from the middle of the discharge pipe 36.

[0028] like Figure 3 and Figure 7 As shown, a first rotating rod 41 is provided at the lower end of the transmission gear 15, a rotating hole is provided between the first rotating rod 41 and the lifting plate 3, the first rotating rod 41 passes through the rotating hole in the middle of the lifting plate 3 and can rotate in the middle of the lifting plate 3, a first bevel gear 42 is provided at the lower end of the first rotating rod 41 below the lifting plate 3, a second bevel gear 43 is provided on one side of the first bevel gear 42, the second bevel gear 43 is perpendicular to the first bevel gear 42 and meshes with each other, and a second bevel gear 43 is provided at the rear end of the second bevel gear 43 The rear end of the No. 2 rotating rod 44 is rotatably connected to the outer wall of the No. 1 driving box 16. The No. 1 motor 45 is arranged inside the No. 1 driving box 16. The No. 1 motor 45 is connected to the rear end of the No. 2 rotating rod 44, driving the No. 2 rotating rod 44 and the No. 2 bevel gear 43 to rotate. The rotation of the No. 2 bevel gear 43 can drive the No. 1 bevel gear 42 and the No. 1 rotating rod 41 to rotate. The No. 1 rotating rod 41 can drive the transmission gear 15 to rotate, and the transmission gear 15 can drive the rotating gear 14 to rotate.

[0029] like Figure 8As shown, two groups of side rotating sliders 49 are provided on the side wall of the rotating table 1. The two groups of side rotating sliders 49 can slide along the side wall of the rotating table 1. A laser emitter 51 is provided at the front end of one group of side rotating sliders 49. The laser emitter 51 is a pulse laser emitter. A photoelectric detector, a timing circuit and a filter are also provided inside the laser emitter 51. The laser emitter 51 can emit laser and receive the reflected laser, and calculate the distance by calculating the time interval between emitting and receiving the pulse laser. A reflecting plate 52 is provided at the front end of the other group of side rotating sliders 49. The reflecting plate 52 is a mirror material used to reflect the pulse laser emitted by the laser emitter 51 on other devices. Rotating tracks 50 are provided on the upper and lower sides of the side wall of the rotating table 1. The rotating track 50 is the movement of the two groups of side rotating sliders 49 inside the rotating table 1. Track, an island 46 is arranged in the middle of the upper end of the rotating table 1, a rotating slot 53 is arranged between the side wall of the island 46 and the inner wall of the rotating table 1, two groups of upper rotating sliders 54 are arranged in the middle of the rotating slot 53, the two groups of upper rotating sliders 54 can slide along the rotating slot 53, the two groups of upper rotating sliders 54 are respectively connected with the two groups of side rotating sliders 49, driving the two groups of side rotating sliders 49 to move, the upper ends of the two groups of upper rotating sliders 54 are both provided with a No. 2 driving box 55, the No. 2 driving box 55 is used to drive the upper rotating slider 54 and the side rotating slider 49 to move, a fixing frame 47 is arranged at the middle upper end of the island 46, four groups of ear blocks 48 are arranged on the side walls around the upper end of the rotating table 1, the lower ends of the fixing frame 47 are respectively fixedly connected with the four groups of ear blocks 48, and the fixing frame 47 is used to fix the upper end of the rotating table 1 and the island 46. Figure 8 and Fig. 9As shown, arc-shaped sliding bars 59 are provided on the upper and lower sides of the two sets of side rotating sliders 49, and the arc-shaped sliding bars 59 are engaged with the rotating track 50 and can slide in the middle of the rotating track 50. Planetary gears 57 are provided in the middle of the rear ends of the two sets of side rotating sliders 49. A set of sun gears 56 is provided on the side walls of the two sets of planetary gears 57. The sun gears 56 are fixed inside the rotating table 1. The two sets of planetary gears 57 are meshed with the side walls of the sun gears 56. A rotating shaft is provided between the planetary gears 57 and the inner wall of the rear end of the side rotating slider 49. The planetary gears 57 can The side rotating slider 49 rotates in the middle of the rear end, and the No. 2 driving box 55 at the upper end of the two groups of upper rotating sliders 54 is provided with a No. 2 motor 58. The lower ends of the two groups of No. 2 motors 58 are respectively connected to the two groups of planetary gears 57 to drive the planetary gears 57 to rotate. When the planetary gears 57 rotate on the side walls of the sun gear 56, they can drive the side rotating slider 49 to slide in the middle of the side walls of the rotating table 1, and drive the upper rotating slider 54 to slide in the middle of the rotating slide groove 53, so that the angle between the laser emitter 51 and the reflector 52 can be adjusted. It should be noted that the present invention is a geographic information area measuring device with a marking function. When in use, the driving machine 10 is started, and the crawler 6 is driven to rotate through the driving wheel 8 and the roller 7, and the crawler 6 drives the device to move. Multiple devices are moved to various corners of the geographical location that needs to be measured. In the process of the device moving to the specified position, the electric valve 37 on the side wall of the discharge pipe 36 on the side wall of the powder box 21 opens the switch of the discharge pipe 36, and at the same time, the electric push rod 38 pushes the push plate 40 to move inside the powder box 21. The push plate 40 pushes the powder inside the powder box 21 to the discharge pipe 36, and the powder is discharged from the discharge pipe 36 and sprinkled on the ground, forming a mark on the route of the device movement. After the device moves to the specified position, the level 11 is started, and the No. 1 cylinder 20 is telescopic, so that the No. 1 balance bar 19 moves between the No. 1 sliding track 18 through the sliding blocks 22 at both ends. In the process of the No. 1 balance bar 19 moving, the No. 3 cylinder 30 will telescopic, and the No. 1 balance bar 19 will move between the No. 1 sliding track 18. The No. 1 balancing rod 19 will also rotate between the two sets of sliding blocks 22, and the No. 2 balancing rod 33 will rotate between the inner walls of the balancing platform 5 through the rotating rings 34 at both ends to adjust the left and right horizontal state of the device. The No. 2 cylinder 27 can be telescopically movable to make the sliding seat 25 move on the upper end of the No. 2 sliding track 24. At the same time, the No. 3 cylinder 30 can be telescopically movable. The upper and lower ends of the No. 3 cylinder 30 respectively rotate in the middle of the connecting seat 32 and the middle of the sliding seat 25 through the top rotating head 31 and the No. 2 mounting block 39 to adjust the front and rear angles of the No. 2 balancing rod 33, and then adjust the front and rear horizontal state of the device to maintain the horizontal state of the device. When multiple groups of devices are at different heights, the lifting cylinder 12 can be telescopically movable so that the lifting plate 3 can move up and down through the telescopic frame 13 to adjust the height of the laser emitter 51 and the reflecting plate 52, so that the laser emitters 51 and the reflecting plates 52 between the multiple groups of devices are at the same height. When the height is unified,The No. 1 motor 45 inside the No. 1 driving box 16 on the lower end side of the lifting plate 3 is started, and the No. 2 bevel gear 43 is driven to rotate through the No. 2 rotating rod 44. The No. 2 bevel gear 43 drives the No. 1 rotating rod 41 to rotate in the middle of the lifting plate 3 through the No. 1 bevel gear 42. The No. 1 rotating rod 41 drives the transmission gear 15 to rotate above the lifting plate 3. The transmission gear 15 can drive the rotating gear 14 to rotate at the upper end of the lifting plate 3, and then drive the rotating plate 2 to rotate above the lifting plate 3 to adjust the angle of the rotating table 1. The No. 2 motor 58 inside the No. 2 driving box 55 on the upper end of the two groups of upper rotating sliders 54 in the middle of the rotating slide groove 53 in the middle of the upper end of the rotating table 1 is started, driving the planetary gear 57 in the middle of the rear end of the side rotating slider 49 to rotate. The planetary gear 57 is rotated in the planetary gear 57. The side wall of the sun wheel 56 rotates, and it can move around the outer wall of the sun wheel 56, and at the same time drive the side rotating slider 49 and the upper rotating slider 54 to slide in the middle of the side wall of the rotating table 1 and the middle of the rotating slide groove 53, respectively, and adjust the angle between the laser emitter 51 and the reflector 52, so that the laser emitter 51 and the reflector 52 are aligned with the reflector 52 and the laser emitter 51 of other devices. The laser emitter 51 emits a pulse laser, which is reflected back by the reflector 52 on other devices and received by the photoelectric detector inside the laser emitter 51. The distance is calculated by calculating the time interval between the emission and reception of the pulse laser. After the distance between the devices at different positions is determined, the area information of the measured geographical location can be calculated. The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. The technicians in this industry should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only to illustrate the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements fall within the scope of the invention to be protected. The scope of protection claimed by the present invention is defined by the attached claims and their equivalents. ,

Claims

1. A geographic information area measurement device with a marking function, comprising a rotating table (1), characterized in that: An island platform (46) is arranged in the middle of the upper end of the rotating platform (1); a rotating slide groove (53) is arranged between the side wall of the island platform (46) and the inner wall of the upper end of the rotating platform (1); a fixing frame (47) is arranged at the upper end of the island platform (46); four groups of ear blocks (48) are arranged on the side walls around the upper end of the rotating platform (1); the lower ends of the fixing frame (47) are respectively fixedly connected to the four groups of ear blocks (48); two groups of side rotating sliders (49) are arranged in the middle of the side wall of the rotating platform (1); a laser emitter (51) is arranged at the front end of one group of the side rotating sliders (49); a reflecting plate (52) is arranged at the front end of the other group of the side rotating sliders (49); and rotating slides (53) are arranged on the upper and lower sides of the inner side walls of the rotating platform (1). The rotating track (50) is provided with arc-shaped sliding bars (59) on the upper and lower outer walls of the rear ends of the two groups of reflecting plates (52), and the arc-shaped sliding bars (59) are engaged with and slidably connected to the rotating track (50). A sun gear (56) is provided in the middle of the interior of the rotating platform (1). A planetary gear (57) is provided in the middle of the rear ends of the two groups of reflecting plates (52), and the planetary gear (57) is meshed with the sun gear (56). Two groups of upper rotating sliders (54) are provided in the middle of the rotating slide groove (53), and the lower ends of the two groups of upper rotating sliders (54) are respectively connected to the upper ends of the two groups of side rotating sliders (49), and the upper ends of the two groups of upper rotating sliders (54) are provided with a second drive box (55). The two groups of second drive boxes A second motor (58) is arranged inside each of the rotating platforms (55), and the two groups of the second motors (58) are respectively connected to the two groups of planetary gears (57). A rotating plate (2) is arranged at the lower end of the rotating platform (1), and a lifting plate (3) is arranged below the rotating plate (2). A rotating gear (14) is arranged between the lower end of the rotating plate (2) and the upper end of the lifting plate (3). A transmission gear (15) is arranged on the side wall of the rotating gear (14), and the transmission gear (15) meshes with the rotating gear (14). A first rotating rod (41) is arranged at the lower end of the transmission gear (15) in the middle of the lifting plate (3), and the first rotating rod (41) passes through the middle of the lifting plate (3) and is arranged below the lifting plate (3). A first bevel gear (42), a first drive box (16) is arranged on one side of the lower end of the lifting plate (3), a second rotating rod (44) is arranged on the front end outer wall of the first drive box (16), a second bevel gear (43) is arranged at the front end of the second rotating rod (44), the second bevel gear (43) and the first bevel gear (42) are vertically meshed with each other, a first motor (45) is arranged inside the first drive box (16), the first motor (45) is connected to the second rotating rod (44), a mounting base plate (4) is arranged below the lifting plate (3), a lifting cylinder (12) is arranged in the middle of the upper end of the mounting base plate (4), and telescopic frames (13) are arranged at the four corners of the upper end of the mounting base plate (4),The upper ends of the lifting cylinder (12) and the four sets of telescopic frames (13) are connected to the bottom of the lifting plate (3); the upper end of the mounting base plate (4) is also provided with a powder box (21); the upper end of the outer wall of the powder box (21) is provided with a material inlet (35); the lower end of the outer wall of the powder box (21) is provided with a discharge pipe (36); the side wall of the discharge pipe (36) is provided with an electric valve (37); a push plate (40) is provided inside the powder box (21); the upper end of the mounting base plate (4) is also provided with a second mounting block (39); the side wall of the second mounting block (39) is provided with an electric push rod (38); the end of the electric push rod (38) passes through the side wall of the powder box (21) and is connected to the push plate (40); A balancing platform (5) is provided at the lower end of the bottom plate (4), a chassis (9) is provided below the balancing platform (5), two groups of No. 1 sliding rails (18) are provided on both sides of the chassis (9), a sliding block (22) is provided in the middle of the four groups of No. 1 sliding rails (18), a No. 1 balancing rod (19) is provided between the side walls of the two groups of sliding blocks (22) on both sides, a No. 1 U-shaped connecting rod (23) is provided between the rear end side walls of the two groups of sliding blocks (22) on both sides, a No. 1 cylinder (20) is provided on both side walls of the chassis (9), the ends of the two groups of No. 1 cylinders (20) are respectively connected to a group of No. 1 U-shaped connecting rods (23), and the upper ends of the two groups of No. 1 balancing rods (19) are provided with No. 2 sliding rails (2 4), two groups of sliding seats (25) are arranged at the upper end of the second sliding track (24), and the side walls of the two groups of sliding seats (25) in opposite directions are arranged with a second U-shaped connecting rod (28), a first mounting block (26) is arranged in the middle of the upper end of the first balancing rod (19), and the side walls of the first mounting block (26) are arranged with a second cylinder (27), and the ends of the two groups of the second cylinder (27) are respectively connected to a group of second U-shaped connecting rods (28), a bottom rotating head (29) is arranged in the middle of the sliding seat (25), and a third cylinder (30) is arranged at the upper end of the third cylinder (30), and a top rotating head (31) is arranged at the upper end of the top rotating head ( The outer walls of the two connecting seats (31) are provided with connecting seats (32), the inner side walls of each two groups of the connecting seats (32) are provided with a group of No. 2 balancing rods (33), and rotating rings (34) are provided between the two ends of the two groups of No. 2 balancing rods (33) and the inner walls of the two sides of the balancing platform (5). A level (11) is provided in the middle of the upper end of the chassis (9), and the side walls of the two sides of the chassis (9) are provided with two groups of driving machines (10). The side walls of the two sides of the chassis (9) are also provided with multiple groups of connecting shafts (17), and the ends of each group of the driving machines (10) are provided with a group of driving wheels (8), and multiple groups of rollers (7) are provided between the side walls of the driving wheels (8). The connecting shafts (17) are respectively connected to the rollers (7) and the driving wheels (8).The outer walls of the multiple groups of rollers (7) on both sides are respectively provided with a group of crawlers (6).

2. The geographic information area measuring device with marking function according to claim 1, characterized in that: The side rotating slider (49) is slidably connected to the inside of the side wall of the rotating platform (1) via an arc-shaped sliding bar (59) and a rotating track (50); the laser emitter (51) is a pulse laser emitter; a photoelectric detector, a timing circuit and a filter are also provided inside the laser emitter (51); and the reflecting plate (52) is made of a mirror material.

3. The geographic information area measuring device with marking function according to claim 1, characterized in that: The upper rotating slider (54) is slidably connected to the rotating slide groove (53); the upper and lower sides of the sun gear (56) are respectively fixedly connected to the lower end of the island platform (46) and the inner upper end of the rotating platform (1); a rotating shaft is provided between the middle of the planetary gear (57) and the rear end inner wall of the side rotating slider (49); and the planetary gear (57) is rotatably connected to the rear end inner wall of the side rotating slider (49) via the provided rotating shaft.

4. The geographic information area measuring device with marking function according to claim 1, characterized in that: A fixing bolt is provided between the lower end of the rotating plate (2) and the upper end of the rotating gear (14); the lower end of the rotating plate (2) is detachably connected to the upper end of the rotating gear (14) via the fixing bolt; a rotating shaft is provided between the middle of the lower end of the rotating gear (14) and the middle inner wall of the lifting plate (3); the rotating gear (14) is rotatably connected to the lifting plate (3) via the rotating shaft; a rotating interface is provided between the first rotating rod (41) and the lifting plate (3); the first rotating rod (41) is rotatably connected to the lifting plate (3) via the rotating interface; a rotating interface is provided between the end of the second rotating rod (44) and the side wall of the first driving box (16); the second rotating rod (44) is rotatably connected to the side wall of the first driving box (16) via the rotating interface.

5. The geographic information area measuring device with marking function according to claim 1, characterized in that: The lifting plate (3) is movably connected to the mounting base plate (4) via a lifting cylinder (12) and a telescopic frame (13); a movable hole is provided between the front outer wall of the electric push rod (38) and the side wall of the powder box (21); the front outer wall of the electric push rod (38) is movably connected to the side wall of the powder box (21) via the provided movable hole; the side wall of the push plate (40) is in contact with the inner wall of the powder box (21); and the discharge pipe (36) is inclined downward.

6. The geographic information area measuring device with marking function according to claim 1, characterized in that: The sliding block (22) is slidably connected to the first sliding track (18), and rotation interfaces are respectively provided between the two ends of the first balancing rod (19) and the outer walls of the two groups of sliding blocks (22), and the two ends of the first balancing rod (19) are respectively rotatably connected to the outer wall of the sliding block (22) through the provided rotation interfaces.

7. The geographic information area measuring device with marking function according to claim 1, characterized in that: The lower end of the sliding seat (25) is slidably connected to the second sliding track (24); a rotation interface is provided between the bottom rotating head (29) and the inner wall of the sliding seat (25); the bottom rotating head (29) is rotatably connected to the inner wall of the sliding seat (25) through the provided rotation interface; a rotation interface is provided between the top rotating head (31) and the inner wall of the connecting seat (32); the top rotating head (31) is rotatably connected to the inner wall of the connecting seat (32) through the provided rotation interface; and the side wall of the connecting seat (32) is fixedly connected to the side wall of the second balancing rod (33).

8. The geographic information area measuring device with marking function according to claim 1, characterized in that: The rotating ring (34) is fixedly connected to the end of the No. 2 balancing rod (33); a rotating interface is provided between the rotating ring (34) and the inner wall of the balancing platform (5); the rotating ring (34) is rotatably connected to the inner wall of the balancing platform (5) via the provided rotating interface; and the level (11) is electrically connected to the No. 1 cylinder (20), the No. 2 cylinder (27) and the No. 3 cylinder (30).

9. The geographic information area measuring device with marking function according to claim 1, characterized in that: The two groups of driving wheels (8) on both sides are provided with connection ports respectively between the ends of the driving machine (10), and the two groups of driving wheels (8) on both sides are detachably connected to the driving machine (10) through the provided connection ports. Rotation interfaces are respectively provided between the roller (7) and the remaining driving wheels (8) and the connecting shaft (17), and the roller (7) and the remaining driving wheels (8) are rotationally connected to the connecting shaft (17) through the provided rotation interfaces.

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