Automatic collection device for territorial space planning geographic information

Abstract

The invention belongs to the technical field of data acquisition tools, and particularly relates to a territorial space planning geographic information automatic acquisition device which comprises an equipment shell, a telescopic motor is fixedly connected to the inner side of the equipment shell, a telescopic lead screw is rotatably connected to the upper portion of the telescopic motor, and a telescopic lead screw sliding block is slidably connected to the outer side of the telescopic lead screw. Double connecting rods are rotatably connected to the outer sides of the telescopic lead screw sliding blocks, through sliding penetrating grooves are formed in the middles of the double connecting rods, rotating supporting columns are slidably connected to the inner sides of the sliding penetrating grooves, and protective supporting plates are rotatably connected to the front ends of the double connecting rods, so that the equipment can be kept horizontal, and the collected data of the equipment can be kept in a vertical state; and the collection is more accurate. And when the equipment completes collection and needs to be moved, the telescopic motor drives the protection supporting plates to rise, so that the upper parts of the protection supporting plates are combined, the equipment can be protected from water entering in rainy days, meanwhile, the camera can be protected, and the service life of the equipment is prolonged.

Description

Technical Field

[0001] This invention relates to the field of data acquisition tools, and in particular to an automatic acquisition device for geographic information related to land spatial planning. Background Technology

[0002] Territorial spatial planning is crucial for regional development, and accurate geographic information collection is its foundation. Traditional geographic information collection methods rely heavily on manual labor, which is inefficient and susceptible to human error. With technological advancements, automated soil sampling devices have emerged. These devices integrate multiple advanced technologies, enabling automated geographic information collection and soil sampling. They utilize sensors to accurately perceive topography and landforms, and a positioning system to determine the sampling location. For soil sampling, advanced mechanical structures are employed to achieve automated operation. Their design aims to improve collection efficiency and accuracy while reducing human intervention.

[0003] To address the problem of existing equipment's inability to perform multi-layer soil sampling, Chinese patent CN220472638U discloses a surveying and mapping geographic information data acquisition tool. The tool includes a body with a fixed telescopic block at its lower end and a fixed plate at its upper end. A collection groove is formed on the upper surface of the body. A telescopic protective chamber is fixedly connected inside the fixed plate, and a sampling chamber is slidably connected inside the telescopic protective chamber. A drill bit is fixedly connected to the lower end of the sampling chamber. This surveying and mapping geographic information data acquisition tool, by incorporating a fixed telescopic block, a level, and a drill bit, solves the problem of unstable fixation and tilting when the ground is uneven, reducing the device's practicality and stability. Furthermore, by including a telescopic protective chamber, a sampling chamber, a connecting plate, and a sampling tube, along with a sliding handle, it addresses the issues of soil sampling errors and the wasted time of not being able to simultaneously collect samples from different soil layers. While this solves the existing technical problems, the following issues still exist: In this technical solution, the equipment is prone to water ingress during rain when collecting data in the field, which can cause internal damage. Furthermore, the camera and level of the equipment are easily damaged by collisions and corrosion during outdoor data collection, resulting in a short service life for the equipment. Summary of the Invention

[0004] Based on the technical problems existing in the prior art, this invention proposes an automatic geographic information collection device for land spatial planning.

[0005] This invention proposes an automatic geographic information acquisition device for land spatial planning, comprising a housing, a telescopic motor fixedly connected to the inner side of the housing, a telescopic lead screw rotatably connected above the telescopic motor, a telescopic lead screw sliding block slidably connected to the outer side of the telescopic lead screw, and a double connecting rod rotatably connected to the outer side of the telescopic lead screw sliding block. A through sliding groove is formed in the middle of the double connecting rod, and a rotating support column is slidably connected to the inner side of the through sliding groove. A protective support plate is rotatably connected to the front end of the double connecting rod. When the device needs to be moved after data acquisition, the telescopic motor will drive the protective support plate to rise, causing the top of the protective support plate to close. This protects the device from water ingress during rain and also protects the camera, extending the device's lifespan.

[0006] Preferably, the equipment housing has rotating grooves on both sides, and a rotating support column is fixedly connected to the inner side of the rotating groove, so that the double connecting rod can be rotated under the drive of the telescopic screw sliding block, thereby allowing the protective support plate to rise and fall.

[0007] Preferably, a sampling power motor is fixedly connected to the inner side of the equipment housing, a sampling power bidirectional lead screw is rotatably connected to the front of the sampling power motor, a sampling sliding ring is slidably connected to the outer side of the sampling power bidirectional lead screw, a force transmission rod is rotatably connected below the sampling sliding ring, and a sampling chamber is rotatably connected below the force transmission rod. The sampling power motor can drive the sampling power bidirectional lead screw to rotate, the rotation of the sampling power bidirectional lead screw will drive the sampling sliding ring to move, and the force transmission rod can drive the sampling chamber to descend into the soil through the contraction hole of the sampling chamber.

[0008] Preferably, a sampling hole is provided on the outer side of the sampling chamber, a sampling tube is slidably connected to the inner side of the sampling hole, and a cylinder is fixedly connected to the back side of the sampling tube. The sampling tube can be extended from the sampling hole by starting the cylinder, so that soil samples at different depths can be obtained.

[0009] Preferably, a sampling chamber retraction hole is provided at the bottom of the device housing, a sampling chamber is slidably connected to the inner side of the sampling chamber retraction hole, and a sampling cone is fixedly connected to the bottom of the sampling chamber, so that the sampling chamber can retract into the sampling chamber retraction hole, avoiding the sampling cone from getting caught on the ground when the device moves on uneven ground.

[0010] Preferably, a movable wheel is rotatably connected to the lower part of the device housing, which can drive the device to move.

[0011] Preferably, a sampling sliding ring limiting rod is fixedly connected to the inner side of the device housing, and a sampling sliding ring is slidably connected below the sampling sliding ring limiting rod to restrict the rotation of the sampling sliding ring under the drive of the sampling power bidirectional screw, thereby allowing the sampling sliding ring to slide on the sampling power bidirectional screw.

[0012] Preferably, a level is fixedly connected to the top of the device housing to sense whether the device is level.

[0013] Preferably, a camera is rotatably connected to the top of the device housing, allowing observation of the environment in which the device is located.

[0014] Preferably, a control regulator is fixedly connected to the inner side of the equipment housing, which can be used to coordinate and start the telescopic motor to maintain the balance of the equipment.

[0015] Compared with the prior art, the present invention provides an automatic geographic information collection device for land spatial planning, which has the following beneficial effects: 1. An automatic geographic information acquisition device for land spatial planning, wherein after the device reaches the acquisition position, the telescopic motor is started by the control regulator, which drives the telescopic screw to rotate, which in turn drives the sliding block of the telescopic screw to rise. The rising of the sliding block of the telescopic screw will drive the sliding through groove in the middle of the double connecting rod to rotate and slide along the rotating support column, which can drive the protective support plate to move downward and to both sides, so that the lower part of the protective support plate touches the ground and supports the device, and the moving wheels are lifted off the ground, thereby fixing the device.

[0016] 2. An automatic geographic information acquisition device for land spatial planning, wherein when the device is fixed, the sampling cone head will adjust part of the telescopic motor through a level to keep the device horizontal and keep the acquisition vertical, so that the acquisition is more accurate.

[0017] 3. An automatic geographic information acquisition device for land spatial planning, when the device needs to be moved after acquisition, the protective support plate will be raised by the telescopic motor, so that the top of the protective support plate will be closed, which can protect the device from water ingress when it rains, and at the same time protect the camera and improve the service life of the device. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of an automatic geographic information acquisition device for land spatial planning proposed in this invention. Figure 2 This is a bottom-view structural diagram of an automatic geographic information acquisition device for land spatial planning proposed in this invention; Figure 3 This is a schematic diagram of the overall internal structure of an automatic geographic information acquisition device for land spatial planning proposed in this invention. Figure 4 This is a schematic diagram of the level installation structure of an automatic geographic information acquisition device for land spatial planning proposed in this invention; Figure 5This is a schematic diagram of the double-link lifting connection structure of an automatic geographic information acquisition device for land spatial planning proposed in this invention; Figure 6 This is a schematic diagram of the power structure of the sampling device of an automatic geographic information acquisition device for land spatial planning proposed in this invention; Figure 7 This is a schematic diagram of the internal structure of the sampling chamber of an automatic geographic information acquisition device for land spatial planning proposed in this invention; Figure 8 This is a schematic diagram of the installation location of the control regulator of an automatic geographic information acquisition device for land spatial planning proposed in this invention.

[0019] In the diagram: 1. Equipment housing; 2. Telescopic motor; 3. Telescopic lead screw; 4. Telescopic lead screw sliding block; 5. Double connecting rod; 6. Protective support plate; 7. Sliding through groove; 8. Rotating groove; 9. Rotating support column; 10. Sampling power motor; 11. Sampling power bidirectional lead screw; 12. Sampling sliding ring; 13. Force transmission rod; 14. Sampling chamber; 15. Sampling hole; 16. Sampling tube; 17. Cylinder; 18. Camera; 19. Level; 20. Sampling sliding ring limit rod; 21. Moving wheel; 22. Sampling chamber contraction hole; 23. Sampling cone; 24. Control regulator. Detailed Implementation

[0020] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments.

[0021] In the description of this invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this invention.

[0022] Reference Figure 1-7 An automatic geographic information acquisition device for land spatial planning includes a device housing 1. (Refer to...) Figure 5A telescopic motor 2 is fixedly connected to the inner side of the equipment housing 1. A telescopic lead screw 3 is rotatably connected above the telescopic motor 2. A telescopic lead screw sliding block 4 is slidably connected to the outer side of the telescopic lead screw 3. A double connecting rod 5 is rotatably connected to the outer side of the telescopic lead screw sliding block 4. A through sliding groove 7 is opened in the middle of the double connecting rod 5. A rotating support column 9 is slidably connected to the inner side of the through sliding groove 7. A protective support plate 6 is rotatably connected to the front end of the double connecting rod 5. When the equipment needs to be moved after data collection, the telescopic motor 2 will drive the protective support plate 6 to rise. (Refer to...) Figure 1 This allows the upper part of the protective support plate 6 to be joined together. This protects the device from water ingress during rain and also protects the camera 18, extending the device's lifespan.

[0023] Furthermore, refer to Figure 4 Rotating grooves 8 are provided on both sides of the equipment housing 1. Rotating support columns 9 are fixedly connected to the inner side of the rotating grooves 8, which allows the double connecting rod 5 to rotate under the drive of the telescopic screw sliding block 4, thereby allowing the protective support plate 6 to rise and fall.

[0024] Furthermore, refer to Figure 6 A sampling power motor 10 is fixedly connected to the inner side of the equipment housing 1. A sampling power bidirectional lead screw 11 is rotatably connected to the front of the sampling power motor 10. A sampling sliding ring 12 is slidably connected to the outer side of the sampling power bidirectional lead screw 11. A force transmission rod 13 is rotatably connected to the lower part of the sampling sliding ring 12. A sampling chamber 14 is rotatably connected to the lower part of the force transmission rod 13. The sampling power motor 10 can drive the sampling power bidirectional lead screw 11 to rotate. The rotation of the sampling power bidirectional lead screw 11 will drive the sampling sliding ring 12 to move. The force transmission rod 13 can drive the sampling chamber 14 to descend and drill into the soil within the sampling chamber contraction hole 22.

[0025] Furthermore, refer to Figure 7 The sampling chamber 14 has a sampling hole 15 on its outer side. A sampling tube 16 is slidably connected to the inner side of the sampling hole 15. A cylinder 17 is fixedly connected to the back side of the sampling tube 16. The sampling tube 16 can be extended from the sampling hole 15 by starting the cylinder 17, so that soil samples at different depths can be obtained.

[0026] Furthermore, refer to Figure 2 and Figure 6 The device housing 1 has a sampling chamber shrinkage hole 22 at the bottom. A sampling chamber 14 is slidably connected to the inner side of the sampling chamber shrinkage hole 22. A sampling cone 23 is fixedly connected to the bottom of the sampling chamber 14. This allows the sampling chamber 14 to shrink into the sampling chamber shrinkage hole 22, preventing the sampling cone 23 from getting caught on the ground when the device moves on uneven ground.

[0027] Furthermore, refer to Figure 1A movable wheel 21 is rotatably connected to the bottom of the equipment housing 1, which can drive the equipment to move.

[0028] Furthermore, refer to Figure 3 and Figure 6 A sampling sliding ring limiting rod 20 is fixedly connected to the inner side of the equipment housing 1. A sampling sliding ring 12 is slidably connected below the sampling sliding ring limiting rod 20, which can limit the rotation of the sampling sliding ring 12 under the drive of the sampling power bidirectional screw 11, so that the sampling sliding ring 12 slides on the sampling power bidirectional screw 11.

[0029] Furthermore, refer to Figure 4 A level 19 is fixedly connected to the top of the equipment housing 1, which can sense whether the equipment is level.

[0030] Furthermore, refer to Figure 4 A camera 18 is rotatably connected to the top of the device housing 1, which can observe the environment in which the device is located.

[0031] Furthermore, refer to Figure 8 A control regulator 24 is fixedly connected to the inside of the equipment housing 1. The telescopic motor 2 can be coordinated and started by the control regulator 24 to maintain the balance of the equipment.

[0032] The above description is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.

Claims

1. A land space planning geographic information automatic acquisition device, comprising a device shell (1), characterized in that, The inner side of the equipment shell (1) is fixedly connected with a telescopic motor (2), the upper side of the telescopic motor (2) is rotatably connected with a telescopic lead screw (3), the outer side of the telescopic lead screw (3) is slidably connected with a telescopic lead screw sliding block (4), the outer side of the telescopic lead screw sliding block (4) is rotatably connected with a double connecting rod (5), the middle of the double connecting rod (5) is provided with a sliding through groove (7), the inner side of the sliding through groove (7) is slidably connected with a rotating support column (9), and the front end of the double connecting rod (5) is rotatably connected with a protection support plate (6).

2. The device according to claim 1, wherein The both sides of the equipment shell (1) are provided with rotating grooves (8), and the inner sides of the rotating grooves (8) are fixedly connected with rotating support columns (9). 3.The land space planning geographic information automatic acquisition device according to claim 2, characterized in that, The inner side of the equipment shell (1) is fixedly connected with a sampling power motor (10), the front of the sampling power motor (10) is rotatably connected with a sampling power bidirectional lead screw (11), the outer side of the sampling power bidirectional lead screw (11) is slidably connected with a sampling sliding ring (12), the lower side of the sampling sliding ring (12) is rotatably connected with a force transmission rod (13), and the lower side of the force transmission rod (13) is rotatably connected with a sampling bin (14).

4. The device according to claim 1, wherein, The outer side of the sampling bin (14) is provided with a sampling hole (15), the inner side of the sampling hole (15) is slidably connected with a sampling tube (16), and the back side of the sampling tube (16) is fixedly connected with an air cylinder (17).

5. The device according to claim 4, wherein, The lower side of the equipment shell (1) is provided with a sampling bin contraction hole (22), the inner side of the sampling bin contraction hole (22) is slidably connected with a sampling bin (14), and the lower side of the sampling bin (14) is fixedly connected with a sampling cone head (23). 6.The land space planning geographic information automatic acquisition device according to claim 4, characterized in that, The lower side of the equipment shell (1) is rotatably connected with a moving wheel (21).

7. The device according to claim 6, wherein, The inner side of the equipment shell (1) is fixedly connected with a sampling sliding ring limiting rod (20), and the lower side of the sampling sliding ring limiting rod (20) is slidably connected with a sampling sliding ring (12). 8.The land space planning geographic information automatic acquisition device according to claim 1, wherein The upper side of the equipment shell (1) is fixedly connected with a level (19). 9.The device of claim 4, wherein The upper side of the equipment shell (1) is rotatably connected with a camera (18).

10. The device according to claim 4, characterized in that, The inner side of the equipment shell (1) is fixedly connected with a control regulator (24).

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