Geographic data acquisition equipment with Beidou navigation device

Abstract

Geographic data acquisition equipment with a Beidou navigation device is characterized in that the top of a base is fixedly connected with a supporting fixing frame, the bottom of an inner cavity of the supporting fixing frame is fixedly connected with a lifting assembly, a first rotating assembly is arranged outside the lifting assembly, and one side of the first rotating assembly is fixedly connected with a first angle adjusting assembly; a navigation geographic information collector is arranged on one side of the first angle adjusting assembly, a second rotating assembly is arranged on the top of the supporting fixing frame, a second angle adjusting assembly is fixedly connected to the top of the second rotating assembly, and an information collecting processor is arranged on the top of the second angle adjusting assembly. An inner cavity of the threaded hole is in meshed connection with a fixing nail through the threaded spiral groove. By integrating the lifting assembly, flexible adjustment of the navigation geographic information collector and the information collection processor in the vertical direction is achieved, the equipment can adapt to data collection requirements of different terrain heights, and the height of the collector can be increased or decreased when necessary.

Description

Technical Field

[0001] This invention belongs to the field of navigation data acquisition technology, specifically a geographic data acquisition device equipped with a Beidou navigation system. Background Technology

[0002] Geographic data is data that is directly or indirectly related to a specific location on Earth. It consists of various elements representing geographical location and distribution characteristics of natural and social phenomena, including natural geographic data and socioeconomic data. Geographic data collection requires the use of instruments and equipment such as mobile survey vehicles, satellite positioning systems, and inertial navigation systems to travel along designed routes and collect real-world geographic information of ground features. It also requires the use of instruments and equipment such as laser scanners and stereoscopic cameras to acquire two-dimensional, three-dimensional, and panoramic image information of ground features, and the use of satellite positioning systems, digital cameras, and inertial navigation systems to acquire location and attribute information of roads and navigation points of interest.

[0003] In existing related technologies, traditional equipment has limited vertical adjustment capabilities, making it difficult to adapt to data collection needs at different terrain heights. When encountering obstacles or needing to reach specific collection locations, it often cannot flexibly adjust the height of the collector, thus affecting the accuracy and completeness of data collection.

[0004] In addition, the rotation capability of traditional equipment on the horizontal plane is also limited, resulting in a limited field of view and range of data collection. This limits the application scenarios and collection efficiency of the equipment to a certain extent, and cannot meet the needs of large-scale, multi-angle geographic data collection. Summary of the Invention

[0005] In view of the above situation and to overcome the defects of the prior art, the present invention provides a geographic data acquisition device with a Beidou navigation device, so as to at least partially solve the above technical problems.

[0006] The technical solution adopted in this invention is as follows: This invention proposes a geographic data acquisition device with a Beidou navigation system, comprising: a base, a support frame fixedly connected to the top of the base, a lifting assembly fixedly connected to the bottom of the inner cavity of the support frame, a rotating assembly I externally provided on the lifting assembly, an angle adjustment assembly I fixedly connected to one side of the rotating assembly I, a navigation geographic information collector provided on one side of the angle adjustment assembly I, a rotating assembly II on the top of the support frame, an angle adjustment assembly II fixedly connected to the top of the rotating assembly II, an information collection processor provided on the top of the angle adjustment assembly II, and several through threaded holes evenly opened around the top of the base, the inner cavity of the threaded holes being connected to a fixing nail through a threaded groove, the fixing nail penetrating the threaded hole to the ground.

[0007] In one embodiment of the present invention, a horizontal plate is fixedly connected to the upper part of the inner cavity of the support fixing frame, a through groove is opened on one side of the support fixing frame, and a non-through sliding groove is opened on the other side of the support fixing frame.

[0008] In one embodiment of the present invention, the lifting assembly includes a motor, a threaded rod, a moving block, a connecting block, an inner ring frame, a slider, and a slider. The motor is fixedly connected to the bottom of the inner cavity of the support frame. The output end of the motor is fixedly connected to the threaded rod. The top of the threaded rod is rotatably connected to the bottom of the horizontal plate. The moving block is slidably sleeved on the threaded rod, and the moving block and the threaded rod are connected by a threaded groove. The moving block is slidably connected to the inner cavity of the support frame. A connecting block is fixedly connected to one side of the moving block. The connecting block is slidably connected to the inner cavity of the through groove and extends to the outside of the through groove. An inner ring frame is fixedly connected to one side of the connecting block. The rotating assembly is sleeved on the outside of the inner ring frame. A mounting plate is fixedly connected to the bottom of the inner ring frame. A slider is fixedly connected to the inner wall of the inner ring frame. The slider is slidably connected to the inner cavity of the slide groove. A slider is fixedly sleeved on the outer wall of the inner ring frame.

[0009] In one embodiment of the present invention, the rotating assembly includes a second motor, a bevel gear, a bevel gear ring, an outer ring frame, and a second sliding groove. The second motor is fixedly connected to one side of the mounting plate, and the output end of the second motor passes through the mounting plate and is fixedly connected to the bevel gear. The outer ring frame is slidably sleeved on the outer ring frame, and the inner sidewall of the outer ring frame has a second sliding groove. The second slider is slidably connected to the inner cavity of the second sliding groove. The bottom of the outer ring frame is fixedly connected to the bevel gear ring, and the bevel gear ring meshes with the bevel gear. An angle adjustment assembly is fixedly connected to one side of the outer ring frame.

[0010] In one embodiment of the present invention, the angle adjustment component includes a fixed frame, a motor, and a rotating shaft. One side of the fixed frame is fixedly connected to one side of the outer ring frame. The motor is fixedly connected to one side of the fixed frame, and the output end of the motor passes through the side wall of the fixed frame and is fixedly connected to the rotating shaft. One end of the rotating shaft is rotatably connected to the inner cavity side wall of the fixed frame. The navigation geographic information collector is mounted on the rotating shaft.

[0011] In one embodiment of the present invention, the rotating component two includes a motor four and a turntable. The motor four is fixedly connected to the top of the horizontal plate. The output end of the motor four passes through the top of the support frame and is fixedly connected to the turntable. The bottom of the turntable is rotatably connected to the top of the support frame. An angle adjustment component two is fixedly connected to the top of the turntable.

[0012] In one embodiment of the present invention, the angle adjustment component two includes a rotating shaft two, a telescopic rod, a support one, a motor five, a support two, and a mounting frame. The mounting frame is fixedly connected to the top of the turntable. A support two is fixedly connected to one side of the top of the mounting frame. The inner cavity of the support two is rotatably connected to one side of the information collection processor. A motor five is fixedly connected to one side of the mounting frame. The output end of the motor five passes through the side wall of the mounting frame and is fixedly connected to the rotating shaft two.

[0013] In one embodiment of the present invention, one end of the rotating shaft is fixedly connected to the output end of the motor, and the other end of the rotating shaft is rotatably connected to the inner wall of the mounting bracket. A telescopic rod is symmetrically fixedly sleeved on the rotating shaft, one end of the telescopic rod is rotatably connected to the inner cavity of the support, and one side of the support is fixedly connected to the side of the information collection processor.

[0014] The beneficial effects of the technical solution of this invention are as follows: This invention integrates a lifting component to enable flexible vertical adjustment of the navigation geographic information collector and the information collection processor. This not only allows the device to adapt to the data collection needs of different terrain heights, but also allows the height of the collector to be raised or lowered when necessary to avoid obstacles or reach the optimal collection position, thereby improving the flexibility and accuracy of data collection.

[0015] This invention enables the device to rotate omnidirectionally on a horizontal plane through rotating component one and rotating component two. Motor two and motor four drive the bevel gear and turntable to rotate respectively, allowing the navigation geographic information collector and information collection processor to rotate freely on the horizontal plane, thus expanding the device's field of view and range.

[0016] This invention improves the data acquisition accuracy of the device under complex terrain conditions by using angle adjustment component one and angle adjustment component two. Motor three and motor five drive rotating shaft one and rotating shaft two respectively for fine adjustment, so that the navigation geographic information collector and information collection processor can make precise angle adjustments on the vertical plane.

[0017] Additional aspects and advantages of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0018] The above and / or additional aspects and advantages of the present invention will become apparent and readily understood from the following description of the embodiments taken in conjunction with the accompanying drawings, wherein: Figure 1 This is a schematic diagram of the overall structure of the geographic data acquisition device with BeiDou navigation system proposed in an embodiment of the present invention; Figure 2 The geographic data acquisition device with BeiDou navigation device proposed in this embodiment of the invention Figure 1A magnified structural diagram at point A; Figure 3 This is an exploded structural diagram of the geographic data acquisition device with BeiDou navigation system proposed in an embodiment of the present invention; Figure 4 The geographic data acquisition device with BeiDou navigation device proposed in this embodiment of the invention Figure 3 A magnified structural diagram at point B; Figure 5 This is a schematic diagram of the overall structure of the geographic data acquisition device with Beidou navigation proposed in an embodiment of the present invention from another perspective; Figure 6 The geographic data acquisition device with BeiDou navigation device proposed in this embodiment of the invention Figure 5 A magnified structural diagram at point C; Figure 7 This is a schematic diagram of the main view structure of the geographic data acquisition device with Beidou navigation device proposed in an embodiment of the present invention; Figure 8 This is a schematic diagram of the cross-sectional structure at the DD position of the geographic data acquisition device with Beidou navigation provided in an embodiment of the present invention.

[0019] The components include: 1. Base; 2. Support frame; 3. Lifting assembly; 4. Rotation assembly one; 5. Angle adjustment assembly one; 6. Navigation geographic information collector; 7. Through slot; 8. Rotation assembly two; 9. Angle adjustment assembly two; 10. Information collection processor; 11. Slide one; 12. Horizontal plate; 13. Mounting plate; 14. Threaded hole; 15. Fixing nail; 3.1. Motor one; 3.2. Threaded rod; 3.3. Moving block; 3.4. Connecting block. 3.5 Inner ring frame; 3.6 Slider 1; 3.7 Slider 2; 4.1 Motor 2; 4.2 Bevel gear; 4.3 Bevel gear ring; 4.4 Outer ring frame; 4.5 Slide groove 2; 5.1 Fixed frame; 5.2 Motor 3; 5.3 Rotating shaft 1; 8.1 Motor 4; 8.2 Turntable; 9.1 Rotating shaft 2; 9.2 Telescopic rod; 9.3 Support 1; 9.4 Motor 5; 9.5 Support 2; 9.6 Mounting frame. Detailed Implementation

[0020] The following describes embodiments of the present invention in detail, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and are not to be construed as limiting the present invention.

[0021] The following description, with reference to the accompanying drawings, describes a geographic data acquisition device equipped with a BeiDou navigation system, according to an embodiment of the present invention.

[0022] like Figures 1 to 8 As shown, this embodiment of the invention provides a geographic data acquisition device with a Beidou navigation system, comprising: a base 1, a support frame 2 fixedly connected to the top of the base 1, a lifting assembly 3 fixedly connected to the bottom of the inner cavity of the support frame 2, a rotating assembly 4 external to the lifting assembly 3, an angle adjustment assembly 5 fixedly connected to one side of the rotating assembly 4, a navigation geographic information collector 6 on one side of the angle adjustment assembly 5, a rotating assembly 8 on the top of the support frame 2, an angle adjustment assembly 9 fixedly connected to the top of the rotating assembly 8, an information collection processor 10 on the top of the angle adjustment assembly 9, several through threaded holes 14 evenly opened around the top of the base 1, a fixing nail 15 being engaged with the inner cavity of the threaded holes 14 through a threaded groove, the fixing nail 15 penetrating the threaded holes 14 to the ground, a horizontal plate 12 fixedly connected to the upper part of the inner cavity of the support frame 2, a through groove 7 on one side of the support frame 2, and a non-through sliding groove 11 on the other side of the support frame 2.

[0023] In specific applications of this invention, the device as a whole is based on the base 1 as a stable foundation. At the bottom of the inner cavity of the support frame 2, the lifting component 3 can not only adjust the working height of the navigation geographic information collector 6 according to actual needs to adapt to the collection needs of different complex terrains, but also ensure the accurate positioning of the collector in the vertical direction. The lifting component 3 is equipped with a rotating component 4, which allows the navigation geographic information collector 6 to rotate 360 ​​degrees on the horizontal plane, greatly expanding the collection range and enabling the device to capture geographic information from all directions.

[0024] The angle adjustment component 5 on one side of the rotating component 4 further enhances the flexibility of data acquisition, enabling fine-tuning of the navigation geographic information collector 6 to ensure optimal acquisition posture under any tilt, thereby obtaining more accurate data. Simultaneously, the navigation geographic information collector 6 is responsible for receiving BeiDou navigation satellite signals and converting them into geographic information data. At the top of the support frame 2, the combination of the rotating component 8 and the angle adjustment component 9 provides the information collection processor 10 with omnidirectional rotation and angle adjustment capabilities. As the data processing center, the information collection processor 10 is responsible for receiving, processing, and storing the data transmitted from the navigation geographic information collector 6, ensuring data integrity and accuracy.

[0025] To ensure the stability of the equipment in complex outdoor environments, several through-holes 14 are evenly distributed around the top of the base 1. These holes are tightly engaged with fixing nails 15 via threaded grooves. The fixing nails 15 penetrate deep into the ground, providing a solid foundation for the entire equipment and effectively preventing displacement or tilting caused by wind, vibration, or other factors. Furthermore, the horizontal plate 12 at the upper part of the inner cavity of the support frame 2 not only enhances the overall structural strength but also provides additional support for internal components. The through groove 7 on one side of the support frame 2 and the non-through sliding groove 11 on the other side facilitate equipment maintenance and upgrades, while also providing installation space for any additional auxiliary components.

[0026] In one possible implementation, the lifting assembly 3 includes a motor 3.1, a threaded rod 3.2, a moving block 3.3, a connecting block 3.4, an inner ring frame 3.5, a slider 3.6, and a slider 3.7. The motor 3.1 is fixedly connected to the bottom of the inner cavity of the support frame 2. The output end of the motor 3.1 is fixedly connected to the threaded rod 3.2. The top of the threaded rod 3.2 is rotatably connected to the bottom of the horizontal plate 12. The moving block 3.3 is slidably sleeved on the threaded rod 3.2, and the moving block 3.3 and the threaded rod 3.2 are connected by a threaded groove. 3 is slidably connected to the inner cavity of the support frame 2. A connecting block 3.4 is fixedly connected to one side of the moving block 3.3. The connecting block 3.4 is slidably connected to the inner cavity of the through groove 7 and extends to the outside of the through groove 7. An inner ring frame 3.5 is fixedly connected to one side of the connecting block 3.4. A rotating component 4 is sleeved on the outside of the inner ring frame 3.5. An mounting plate 13 is fixedly connected to the bottom of the inner ring frame 3.5. A slider 3.6 is fixedly connected to the inner side wall of the inner ring frame 3.5. The slider 3.6 is slidably connected to the inner cavity of the slide groove 11. A slider 3.7 is fixedly sleeved on the outer side wall of the inner ring frame 3.5.

[0027] In practical applications of this invention, when the device is started and the height of the navigation geographic information collector needs to be adjusted, motor 3.1, acting as a power source, begins to operate. The motor is fixedly installed at the bottom of the inner cavity of the support frame 2, and its output end is directly connected to the threaded rod 3.2, forming a stable power transmission path. The top of the threaded rod 3.2 is rotatably connected to the bottom of the horizontal plate 12, ensuring both the rotational freedom of the threaded rod 3.2 and its stability in the vertical direction. As motor 3.1 continues to rotate, the threaded groove on the threaded rod 3.2 begins to mesh with the threaded structure inside the moving block 3.3. This threaded transmission mechanism converts the rotational motion of motor 3.1 into linear movement of the moving block 3.3 on the threaded rod 3.2. Simultaneously, the moving block 3.3 maintains a sliding connection with the inner cavity of the support frame 2, further enhancing the stability and guidance of the moving block 3.3 during lifting and lowering.

[0028] As the moving block 3.3 moves up and down, the connecting block 3.4, which is fixedly connected to one side, also slides within the cavity of the through groove 7 and smoothly extends to the outside of the through groove 7. This end of the connecting block 3.4 is tightly connected to the inner ring frame 3.5, forming a bridge between the lifting assembly and the rotating assembly 4. The inner ring frame 3.5, as the structure supporting the navigation geographic information collector, has a mounting plate 13 fixed at its bottom, providing a solid mounting foundation for the collector. To further enhance the stability of the inner ring frame 3.5 during the lifting process, the slider 3.6, which is fixedly connected to its inner side wall, is slidably connected to the cavity of the slide groove 11. This not only restricts the lateral displacement of the inner ring frame 3.5 during the lifting process but also ensures its smooth movement in the vertical direction.

[0029] In one possible implementation, the rotating assembly 4 includes a second motor 4.1, a bevel gear 4.2, a bevel gear ring 4.3, an outer ring frame 4.4, and a second slide groove 4.5. The second motor 4.1 is fixedly connected to one side of the mounting plate 13, and the output end of the second motor 4.1 passes through the mounting plate 13 and is fixedly connected to the bevel gear 4.2. The outer ring frame 4.4 is slidably sleeved on the inner ring frame 3.5, and the inner sidewall of the outer ring frame 4.4 has a second slide groove 4.5. The second slider 3.7 is slidably connected to the inner cavity of the second slide groove 4.5. The bevel gear ring 4.3 is fixedly connected to the bottom of the outer ring frame 4.4, and the bevel gear ring 4.3 is meshed with the bevel gear 4.2. An angle adjustment assembly 5 is fixedly connected to one side of the outer ring frame 4.4.

[0030] Rotating component 2 8 includes motor 4 8.1 and turntable 8.2. Motor 4 8.1 is fixedly connected to the top of the horizontal plate 12. The output end of motor 4 8.1 passes through the top of the support frame 2 and is fixedly connected to the turntable 8.2. The bottom of the turntable 8.2 is rotatably connected to the top of the support frame 2. Angle adjustment component 2 9 is fixedly connected to the top of the turntable 8.2.

[0031] In a specific application of this invention, when it is necessary to adjust the horizontal angle of the navigation geographic information collector, the rotating component 4 begins to function. Motor 4.1, acting as a power source, is fixedly connected to one side of the mounting plate 13, with its output end penetrating the mounting plate 13 and fixedly connected to the bevel gear 4.2. As motor 4.1 starts, the bevel gear 4.2 begins to rotate. At this time, the outer ring frame 4.4, which is slidably sleeved on the inner ring frame 3.5, forms a sliding connection with the slider 3.7 fixedly sleeved on the outer side wall of the inner ring frame 3.5 through a groove 4.5 on its inner side wall. This ensures both the rotational freedom of the outer ring frame 4.4 relative to the inner ring frame 3.5 and the stability during rotation.

[0032] The bevel gear ring 4.3 and bevel gear 4.2 are fixedly connected at the bottom of the outer ring frame 4.4 and mesh with each other. As the bevel gear 4.2 rotates, the bevel gear ring 4.3 starts to drive the outer ring frame 4.4 to rotate. The rotation of the outer ring frame 4.4 then drives the rotation of the angle adjustment component 5 fixedly connected to one side of it, thereby realizing the angle adjustment of the navigation geographic information collector in the horizontal direction.

[0033] Meanwhile, motor 8.1 is fixedly connected to the top of the horizontal plate 12, and its output end passes through the top of the support frame 2 and is fixedly connected to the turntable 8.2. The bottom of the turntable 8.2 is rotatably connected to the top of the support frame 2, ensuring the turntable 8.2's rotational freedom in the vertical direction. As motor 8.1 is started, the turntable 8.2 begins to rotate, which in turn drives the rotation of the angle adjustment component 9 fixedly connected to its top, realizing the vertical angle adjustment of the navigation geographic information collector.

[0034] In one possible implementation, the angle adjustment component 5 includes a fixed frame 5.1, a motor 5.2, and a rotating shaft 5.3. One side of the fixed frame 5.1 is fixedly connected to one side of the outer ring frame 4.4. The motor 5.2 is fixedly connected to one side of the fixed frame 5.1, and the output end of the motor 5.2 passes through the side wall of the fixed frame 5.1 and is fixedly connected to the rotating shaft 5.3. One end of the rotating shaft 5.3 is rotatably connected to the inner cavity side wall of the fixed frame 5.1. The navigation geographic information collector 6 is mounted on the rotating shaft 5.3.

[0035] The angle adjustment assembly 29 includes a rotating shaft 29.1, a telescopic rod 9.2, a support 1 9.3, a motor 5 9.4, a support 2 9.5, and a mounting frame 9.6. The mounting frame 9.6 is fixedly connected to the top of the turntable 8.2. The support 2 9.5 is fixedly connected to one side of the top of the mounting frame 9.6. The inner cavity of the support 2 9.5 is rotatably connected to one side of the information collection processor 10. The motor 5 9.4 is fixedly connected to one side of the mounting frame 9.6. The output end of the motor 5 9.4 passes through the side wall of the mounting frame 9.6 and is fixedly connected to the rotating shaft 2 9.1.

[0036] In a specific application of this invention, when the angle of the navigation geographic information collector 6 needs to be adjusted, motor 5.2, acting as a power source, is fixedly connected to one side of the mounting frame 5.1. Its output end passes through the side wall of the mounting frame 5.1 and is fixedly connected to the rotating shaft 5.3. Simultaneously, one end of the rotating shaft 5.3 is rotatably connected to the inner cavity side wall of the mounting frame 5.1, ensuring both the rotational freedom of the rotating shaft 5.3 and its stability during rotation. With the activation of motor 5.2, the rotating shaft 5.3 begins to rotate, thereby driving the rotation of the navigation geographic information collector 6 mounted on it, achieving angle adjustment in the horizontal direction.

[0037] Meanwhile, the mounting bracket 9.6, serving as a support structure, is fixedly connected to the top of the turntable 8.2, providing a stable mounting base for the entire angle adjustment assembly 9. A support 9.5, fixedly connected to one side of the top of the mounting bracket 9.6, forms a rotatable connection with one side of the information collection processor 10, allowing the information collection processor 10 to adjust its angle within a certain range. A motor 9.4 is fixedly connected to one side of the mounting bracket 9.6, its output end penetrating the side wall of the mounting bracket 9.6 and fixedly connected to the rotating shaft 9.1. With the activation of the motor 9.4, the rotating shaft 9.1 begins to rotate, thereby driving the information collection processor 10 to adjust its angle in the vertical direction through the coordinated action of the telescopic rod 9.2 and the support 9.3. The telescopic rod 9.2 not only provides sufficient support but also ensures the stability of the information collection processor 10 during rotation.

[0038] In one possible implementation, one end of the rotating shaft 2 9.1 is fixedly connected to the output end of the motor 5 9.4, and the other end of the rotating shaft 2 9.1 is rotatably connected to the inner wall of the mounting bracket 9.6. A telescopic rod 9.2 is symmetrically fixedly sleeved on the rotating shaft 2 9.1, and one end of the telescopic rod 9.2 is rotatably connected to the inner cavity of the support 1 9.3. One side of the support 1 9.3 is fixedly connected to one side of the information collection processor 10.

[0039] In practical applications, when the device needs to adjust its vertical angle to adapt to different data acquisition requirements, the output end of motor 5 (9.4) is fixedly connected to one end of shaft 2 (9.1) to ensure effective power transmission. As motor 5 (9.4) starts, shaft 2 (9.1) begins to rotate, with its other end rotatably connected to the inner wall of mounting bracket 9.6, ensuring both the rotational freedom of shaft 2 (9.1) and stability during rotation. A telescopic rod 9.2 is symmetrically fixedly sleeved on shaft 2 (9.1), with one end rotatably connected to the inner cavity of support 1 (9.3), allowing the telescopic rod 9.2 to drive support 1 (9.3) to adjust its angle as shaft 2 (9.1) rotates. Simultaneously, the design of the telescopic rod 9.2 also provides a degree of flexibility, enhancing the system's flexibility and allowing the length of the telescopic rod 9.2 to be adjusted according to actual needs, thereby further refining the accuracy of angle adjustment.

[0040] One side of the support 9.3 is fixedly connected to one side of the information collection processor 10, so that the information collection processor 10 can rotate synchronously with the angle adjustment of the support 9.3. With the rotation of the pivot 9.1 and the extension and retraction of the telescopic rod 9.2, the information collection processor 10 can achieve precise angle positioning in the vertical direction, thereby ensuring the accuracy and efficiency of data collection.

[0041] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0042] The present invention and its embodiments are described above. This description is not restrictive. The drawings show only one embodiment of the present invention, and the actual structure is not limited thereto. In short, if a person skilled in the art is inspired by this and, without departing from the purpose of the present invention, designs structures and embodiments similar to this technical solution without inventiveness, they shall fall within the scope of protection of the present invention.

Claims

1. A geographic data acquisition device equipped with a BeiDou navigation system, characterized in that, include: The base (1) has a support frame (2) fixedly connected to the top of the base (1). The bottom of the inner cavity of the support frame (2) is fixedly connected to a lifting component (3). The lifting component (3) is provided with a rotating component (4) on the outside. An angle adjustment component (5) is fixedly connected to one side of the rotating component (4). A navigation geographic information collector (6) is provided on one side of the angle adjustment component (5). The top of the support frame (2) is provided with a rotating component (8). The top of the rotating component (8) is fixedly connected with an angle adjustment component (9). The top of the angle adjustment component (9) is provided with an information collection processor (10). Several through threaded holes (14) are evenly opened around the top of the base (1). The inner cavity of the threaded hole (14) is connected to a fixing nail (15) through a threaded groove. The fixing nail (15) penetrates the threaded hole (14) to the ground. A horizontal plate (12) is fixedly connected to the upper part of the inner cavity of the support fixing frame (2). A through groove (7) is opened on one side of the support fixing frame (2), and a non-through sliding groove (11) is opened on the other side of the support fixing frame (2). The rotating component 2 (8) includes a motor 4 (8.1) and a turntable (8.2). The motor 4 (8.1) is fixedly connected to the top of the horizontal plate (12). The output end of the motor 4 (8.1) passes through the top of the support frame (2) and is fixedly connected to the turntable (8.2). The bottom of the turntable (8.2) is rotatably connected to the top of the support frame (2). An angle adjustment component 2 (9) is fixedly connected to the top of the turntable (8.2). The angle adjustment component two (9) includes a rotating shaft two (9.1), a telescopic rod (9.2), a support one (9.3), a motor five (9.4), a support two (9.5), and a mounting frame (9.6). The mounting frame (9.6) is fixedly connected to the top of the turntable (8.2). A support two (9.5) is fixedly connected to one side of the top of the mounting frame (9.6). The inner cavity of the support two (9.5) is rotatably connected to one side of the information collection processor (10). A motor five (9.4) is fixedly connected to one side of the mounting frame (9.6). The output end of the motor five (9.4) passes through the side wall of the mounting frame (9.6) and is fixedly connected to the rotating shaft two (9.1). One end of the rotating shaft 2 (9.1) is fixedly connected to the output end of the motor 5 (9.4), and the other end of the rotating shaft 2 (9.1) is rotatably connected to the inner wall of the mounting bracket (9.6). A telescopic rod (9.2) is symmetrically fixedly sleeved on the rotating shaft 2 (9.1). One end of the telescopic rod (9.2) is rotatably connected to the inner cavity of the support 1 (9.3), and one side of the support 1 (9.3) is fixedly connected to one side of the information collection processor (10).

2. The geographic data acquisition device with BeiDou navigation as described in claim 1, characterized in that, The lifting assembly (3) includes a motor (3.1), a threaded rod (3.2), a moving block (3.3), a connecting block (3.4), an inner ring frame (3.5), a slider (3.6), and a slider (3.7). The motor (3.1) is fixedly connected to the bottom of the inner cavity of the support frame (2). The output end of the motor (3.1) is fixedly connected to the threaded rod (3.2). The top of the threaded rod (3.2) is rotatably connected to the bottom of the horizontal plate (12). The moving block (3.3) is slidably sleeved on the threaded rod (3.2), and the moving block (3.3) and the threaded rod (3.2) are connected by a threaded groove. The moving block (3.3) is fixedly connected to the support frame (2). The inner cavity of the frame (2) is slidably connected. A connecting block (3.4) is fixedly connected to one side of the moving block (3.3). The connecting block (3.4) is slidably connected to the inner cavity of the through groove (7) and extends through to the outside of the through groove (7). An inner ring frame (3.5) is fixedly connected to one side of the connecting block (3.4). The rotating component (4) is sleeved on the outside of the inner ring frame (3.5). An mounting plate (13) is fixedly connected to the bottom of the inner ring frame (3.5). A slider (3.6) is fixedly connected to the inner side wall of the inner ring frame (3.5). The slider (3.6) is slidably connected to the inner cavity of the slide groove (11). A slider (3.7) is fixedly sleeved on the outer side wall of the inner ring frame (3.5).

3. The geographic data acquisition device with BeiDou navigation as described in claim 2, characterized in that, The rotating assembly 1 (4) includes a motor 2 (4.1), a bevel gear (4.2), a bevel gear ring (4.3), an outer ring frame (4.4), and a slide groove 2 (4.5). The motor 2 (4.1) is fixedly connected to one side of the mounting plate (13). The output end of the motor 2 (4.1) passes through the mounting plate (13) and is fixedly connected to the bevel gear (4.2). The outer ring frame (4.4) is slidably sleeved on the outer ring frame (3.5), and the inner sidewall of the outer ring frame (4.4) has a slide groove 2 (4.5). The slider 2 (3.7) is slidably connected to the inner cavity of the slide groove 2 (4.5). The bevel gear ring (4.3) is fixedly connected to the bottom of the outer ring frame (4.4), and the bevel gear ring (4.3) meshes with the bevel gear (4.2). An angle adjustment assembly 1 (5) is fixedly connected to one side of the outer ring frame (4.4).

4. The geographic data acquisition device with BeiDou navigation according to claim 3, characterized in that, The angle adjustment component 1 (5) includes a fixed frame (5.1), a motor 3 (5.2), and a rotating shaft 1 (5.3). One side of the fixed frame (5.1) is fixedly connected to one side of the outer ring frame (4.4). The motor 3 (5.2) is fixedly connected to one side of the fixed frame (5.1), and the output end of the motor 3 (5.2) is fixedly connected to the rotating shaft 1 (5.3) through the side wall of the fixed frame (5.1). One end of the rotating shaft 1 (5.3) is rotatably connected to the inner cavity side wall of the fixed frame (5.1). The navigation geographic information collector (6) is mounted on the rotating shaft 1 (5.3).

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