Remote sensing type multifunctional surveying instrument

Abstract

The invention discloses a remote sensing type multifunctional surveying instrument, which belongs to the technical field of surveying instruments, and comprises a platform, the top surface of the platform is rotatably connected with a horizontal rotating mechanism, the top of the horizontal rotating mechanism is fixedly connected with a connecting box, the connecting box is internally provided with a surveying main body, one side of the connecting box is provided with a driving box, and the driving box is internally provided with a driving mechanism. The driving mechanism is in transmission connection with the surveying and mapping body, a leveling mechanism is arranged on the platform, a first connecting plate is arranged on the bottom face of the platform, and a plurality of supporting legs are arranged on the bottom face of the first connecting plate. The method has the advantages of high-precision surveying and mapping capability, omnibearing coverage capability, capability of adapting to complex terrains, high-efficiency data processing capability and the like. The method has wide application prospects in multiple fields such as urban planning, environment monitoring and resource exploration, and the ever-increasing market requirements are met.

Description

Technical Field

[0001] The invention belongs to the technical field of surveying and mapping instruments, and in particular relates to a remote sensing multifunctional surveying and mapping instrument. Background Art

[0002] With the continuous progress of society and the rapid development of science and technology, various production fields have put forward increasingly stringent requirements on the performance, functions and application flexibility of surveying and mapping instruments. As a key tool, surveying and mapping instruments not only have to undertake the basic tasks of taking pictures and archiving, and surface observation, but also need to accurately complete complex tasks such as measurement and drawing to support high-precision and high-efficiency production operations. However, the disadvantages of traditional surveying and mapping methods are obvious in practical applications: on the one hand, the operation process is cumbersome, the process is complicated, and it is heavily dependent on manual operation, resulting in extremely low operation efficiency and difficulty in adapting to the needs of modern fast-paced production; on the other hand, due to the limitations of measurement principles and equipment accuracy, the accuracy and reliability of the data are greatly reduced, and it is impossible to meet the strict standards for high-precision surveying and mapping data. In addition, traditional surveying and mapping equipment has a complex structure and many parts. Daily maintenance work is not only time-consuming and labor-intensive, but also requires high costs, which further increases the burden of production operations.

[0003] In recent years, the booming development of remote sensing technology and automation technology has injected new vitality into the field of surveying and mapping, and a series of remote sensing surveying and mapping equipment have emerged in the market. Although these devices have made contributions in functional design, they generally have significant limitations and are mainly limited to performing single surveying and mapping tasks, such as specialized topographic measurements or basic image acquisition. When faced with complex and changeable surveying and mapping scenarios with high comprehensive requirements, such as urban comprehensive surveying and mapping projects or geological disaster emergency response surveying and mapping, these devices often seem to be unable to cope with the needs of users for comprehensive and efficient solutions. Therefore, the market urgently needs a remote sensing multi-functional surveying and mapping instrument with diversified functions and excellent performance to fill the current technical and market gaps. Summary of the invention

[0004] The purpose of the present invention is to provide a remote sensing multifunctional surveying and mapping instrument to solve the problems existing in the above-mentioned prior art.

[0005] To achieve the above-mentioned purpose, the present invention provides the following solution: The present invention provides a remote sensing multifunctional surveying and mapping instrument, including a platform, the top surface of the platform is rotatably connected to a horizontal rotation mechanism, the top of the horizontal rotation mechanism is fixedly connected to a connecting box, a surveying and mapping body is arranged in the connecting box, a driving box is arranged on one side of the connecting box, a driving mechanism is arranged in the driving box, the driving mechanism is transmission-connected to the surveying and mapping body, a leveling mechanism is arranged on the platform, a first connecting plate is arranged on the bottom surface of the platform, and a plurality of legs are arranged on the bottom surface of the first connecting plate.

[0006] Preferably, the horizontal rotation mechanism includes a first connection seat fixedly connected to the top surface of the platform. A first motor is fixedly connected to the top surface of the first connection seat. A first bevel gear is fixedly connected to the output shaft of the first motor. A first connection shaft is rotatably connected to the top surface of the platform. A second bevel gear is fixedly connected to the first connection shaft. The first bevel gear meshes with the second bevel gear. The top surface of the first connection shaft is fixedly connected to the bottom surface of the connection box.

[0007] Preferably, the drive box includes a second connection plate fixedly connected to the connection box. A drive cover is fixedly connected to the top surface of the second connection plate. The drive mechanism is fixedly connected to the top surface of the second connection plate. The drive mechanism includes a second motor fixedly connected to the top surface of the second connection plate. A first gear is fixedly connected to the output shaft of the second motor. A second connection shaft is fixedly connected to one side of the surveying and mapping body close to the drive box. The second connection shaft passes through the connection box and extends into the drive box. A second gear is fixedly connected to the end of the second connection shaft extending into the drive box. The first gear meshes with the second gear.

[0008] Preferably, a connection frame is slidably connected to one side of the connection box away from the drive box. A third connection plate is fixedly connected to the bottom of the connection box on the side away from the drive box. The third connection plate is slidably connected to the connection frame. Drive parts are symmetrically fixedly connected to the top surface of the third connection plate away from the connection box. The drive parts are in transmission connection with the connection frame.

[0009] Preferably, the drive part includes a third motor fixedly connected to the top surface of the third connection plate. A first lead screw is fixedly connected to the output shaft of the third motor. The first lead screw is in threaded connection with the connection frame.

[0010] Preferably, the leveling mechanism includes a first groove and a second groove respectively arranged on the top surface of the platform. The first groove is arranged in the length direction of the platform and is parallel to the length direction of the platform. The second groove is arranged in the width direction of the platform and is parallel to the width direction of the platform. A first level is arranged in the first groove. A second level is arranged in the second groove.

[0011] Preferably, the leveling mechanism further includes adjusting bolts threadedly connected to the four corners of the platform. The adjusting bolts pass through the platform and are in threaded connection with the first connection plate.

[0012] Preferably, the support leg includes a first connection leg fixedly connected to the bottom surface of the first connection plate. A third groove is arranged on the bottom surface of the first connection leg. A second connection leg is slidably connected in the third groove. A fourth motor is fixedly connected to the top surface of the third groove. A second lead screw is fixedly connected to the output shaft of the fourth motor. The second lead screw is in threaded connection with the second connection leg.

[0013] Preferably, the surveying and mapping main body includes a CCD digital camera and a synthetic aperture radar.

[0014] The present invention discloses the following technical effects: The platform is the support foundation of the entire device, providing a stable operating environment. By setting a horizontal rotation mechanism, the surveying and mapping main body can rotate 360 degrees in the horizontal direction, expanding the surveying and mapping range. The connection box is used to fix the surveying and mapping main body and serves as a transmission bridge between the driving mechanism and the surveying and mapping main body. The surveying and mapping main body is used to capture surface feature information. By setting a leveling mechanism, the device can be ensured to remain horizontal on complex terrains, improving the surveying and mapping accuracy. The support legs provide stable supporting forces to ensure that the device does not shake or tilt during the surveying and mapping process.

[0015] The present invention has the advantages of high-precision surveying and mapping ability, all-round coverage ability, adaptability to complex terrains, and high-efficiency data processing ability, etc. This device has broad application prospects and market demands in the fields of urban planning, environmental monitoring, resource exploration, etc. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings constituting a part of this application are used to provide a further understanding of this application. The schematic embodiments of this application and their descriptions are used to explain this application and do not constitute an improper limitation to this application. In the drawings:

[0017] Figure 1 is a schematic structural diagram of the remote sensing multi-functional surveying and mapping instrument of the present invention;

[0018] Figure 2 is a schematic structural diagram inside the driving box of the present invention;

[0019] Figure 3 is the front view of the present invention.

[0020] In the figure: 1, platform; 2, connection box; 3, surveying and mapping main body; 4, first connecting plate; 5, first connecting seat; 6, first motor; 7, first bevel gear; 8, first connecting shaft; 9, second bevel gear; 10, second connecting plate; 11, driving cover; 12, second motor; 13, first gear; 14, second connecting shaft; 15, second gear; 16, connecting frame; 17, third connecting plate; 18, third motor; 19, first lead screw; 20, first groove; 21, second groove; 22, first level; 23, second level; 24, adjusting bolt; 25, first connecting leg; 26, third groove; 27, second connecting leg; 28, fourth motor; 29, second lead screw. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] Remote sensing mapping is the observation, analysis, and measurement of the Earth's surface and its features using remote sensing technology. By acquiring and processing remote sensing data, remote sensing mapping provides effective support for natural resource monitoring, environmental protection, urban planning, disaster management, etc. Remote sensing technology obtains electromagnetic waves reflected or radiated from the Earth's surface through sensors, and then conducts data analysis and feature recognition.

[0022] The acquisition of remote sensing data mainly relies on various remote sensing platforms, such as satellites, airplanes, unmanned aerial vehicles (UAVs), etc. Different types of remote sensing sensors are carried on these platforms. These sensors can be optical sensors, radar sensors, light detection and ranging (LiDAR), etc. They can capture the electromagnetic wave information reflected or radiated from the Earth's surface and convert it into digital data.

[0023] Satellite remote sensing: Satellite remote sensing is the use of satellites in Earth orbits for observation and data collection. The sensors carried on satellites can cover a vast area and continuously provide data.

[0024] Airplane remote sensing: Airplane remote sensing uses airplanes as platforms to carry sensors for flight observation. Airplanes can fly at lower altitudes, so higher-resolution data can be obtained.

[0025] UAV remote sensing: UAV remote sensing has developed rapidly in recent years. UAVs can flexibly fly in various complex environments to obtain high-resolution images and data.

[0026] The acquired raw remote sensing data needs to go through a series of processing steps to extract valuable information. These processing steps include preprocessing and postprocessing.

[0027] Preprocessing: Preprocessing mainly includes geometric correction, radiometric correction, etc. Geometric correction is used to correct the geometric deformation in the image to make it consistent with the actual surface features; radiometric correction is used to eliminate the influence of sensors and atmospheric conditions on the image and improve the accuracy of the data.

[0028] Postprocessing: Postprocessing includes image classification, feature extraction, change detection, etc. These steps use digital image processing techniques and machine learning algorithms to classify and identify the image and extract the surface features of interest.

[0029] The processed remote sensing data can be used for various analyses and applications. These applications include decision-making supported by geographic information systems (GIS), land use and land cover monitoring, environmental monitoring, resource exploration, agricultural monitoring, disaster management, etc.

[0030] Geographic information system (GIS): GIS is an important tool for the application of remote sensing data. It can integrate and analyze remote sensing data with other spatial data to provide support for decision-making.

[0031] Land use and land cover monitoring: Remote sensing technology can be used to monitor land use changes, evaluate urban expansion, farmland changes, forest cover, etc.

[0032] Environmental monitoring: Remote sensing technology can monitor ecological environment changes, greenhouse gas emissions, pollution sources, meteorological changes, etc., providing data support for environmental protection.

[0033] Resource exploration: Remote sensing technology can be used for the exploration and development of mineral resources, oil and gas resources, and water resources, improving the efficiency and accuracy of resource exploration.

[0034] Agricultural monitoring: Remote sensing technology can monitor crop growth, predict yields, and evaluate farmland health, providing a scientific basis for agricultural production.

[0035] Disaster management: After natural disasters occur, remote sensing technology can quickly obtain images of the disaster areas, assisting in post-disaster assessment and recovery work.

[0036] Remote sensing multi-functional mapping equipment combines remote sensing technology and multi-functional mapping capabilities, with many unique features and advantages.

[0037] Remote sensing multi-functional mapping equipment has a large measurement range. By carrying sensors on aerial or satellite platforms, it can achieve observations and data collection of large-scale surface areas. This large-scale measurement ability is of great significance for applications such as regional planning and environmental monitoring.

[0038] Remote sensing multi-functional mapping equipment can complete measurement tasks in a relatively short time. Utilizing the rapid movement of satellites or aircraft, it can obtain a large amount of data in a short time and perform real-time processing and analysis. This highly efficient measurement method greatly improves the efficiency of mapping work.

[0039] With the continuous development of remote sensing technology, the measurement accuracy of remote sensing multi-functional mapping equipment is also constantly improving. Modern remote sensing sensors have higher resolutions and more accurate measurement capabilities, enabling them to capture more subtle surface features and improving the accuracy of mapping results.

[0040] Remote sensing multi-functional mapping equipment not only has basic mapping functions but can also integrate with other technologies to achieve multiple functions. For example, by integrating with Geographic Information System (GIS) technology, it can achieve the integration and analysis of spatial data; by integrating with artificial intelligence technology, it can achieve automated data processing and intelligent recognition.

[0041] Some remote sensing multi-functional mapping equipment is designed to be relatively small, light, and easy to carry and move. This enables mapping personnel to conduct mapping work in various complex environments, improving the flexibility and adaptability of mapping work.

[0042] In the field of remote sensing multi-functional surveying and mapping equipment, many patented technologies have been developed and applied. These patented technologies have not only improved the performance and functions of surveying and mapping equipment but also promoted the continuous development of remote sensing surveying and mapping technology.

[0043] The utility model patent "Remote Sensing Multi-functional Surveying Instrument" (Application No.: 202020529469.5, Authorization Publication No.: CN211926855U) applied by Jiang Bole Surveying, Planning and Design Co., Ltd. is an innovative remote sensing multi-functional surveying and mapping equipment.

[0044] The surveying instrument includes a base and sliders. First grooves are provided on the left end, right end, and the middle lower side of the rear end of the base. These grooves penetrate the lower side wall of the base and are movably connected with brackets through rotating shafts. There are two groups of sliders, each with a chute in the middle, which are movably connected to the outer side of the brackets. Second grooves are provided in the middle of the left and right ends of the sliders, and are movably connected with support rods through rotating shafts. Anti-slip pads are provided at the lower ends of the support rods.

[0045] The innovative points of this surveying instrument are as follows:

[0046] Strong fixation: By movably connecting sliders to all three groups of brackets, and both the left and right ends of the sliders are movably connected with support rods through rotating shafts. When fixing the surveying device through the three groups of brackets, the sliders on the two groups of brackets can move downward, and the anti-slip pads at the lower ends of the support rods on the sliders can be in contact with the ground, achieving stable fixation.

[0047] Convenient to carry: The device itself is small, light, and easy to carry and move, suitable for surveying work in various complex environments.

[0048] High practicality: Structures such as a push screw and a resistance bearing are provided, and the surveying body in the fixed seat can be rotated and adjusted arbitrarily, avoiding the need to adjust the entire device when adjusting the surveying direction, making the measurement more convenient.

[0049] This surveying instrument has broad application prospects in fields such as engineering construction, urban planning, and environmental monitoring. Its strong fixation and portability make the surveying work more efficient and flexible.

[0050] The utility model patent "A Remote Sensing Surveying and Mapping Positioning Device" (Authorization Publication No.: CN222231669U, Application Date: May 2024) applied by Sichuan Delisheng Information Technology Co., Ltd. is another innovative remote sensing multi-functional surveying and mapping equipment.

[0051] The device is composed of a fixed base, a signal generator, a protection component, an adjustment rod and other parts. It is particularly noteworthy that a disassembly component is designed inside the fixed base, so that when it is necessary to disassemble and replace the signal generator, the staff only needs to pull the control block to make the locking block withdraw from the locking groove, and then easily remove the signal generator to complete rapid maintenance.

[0052] The innovative points of this device are as follows:

[0053] Convenient maintenance: The design of the disassembly component inside the fixed base makes the disassembly and replacement of the signal generator simple and fast, improving the maintenance efficiency of the equipment.

[0054] Advanced technology: Advanced technologies such as lidar, optical sensors and information processing algorithms are adopted in the device, which can greatly improve the mapping accuracy and data processing efficiency.

[0055] Wide range of application scenarios: This device is applicable to multiple fields such as agricultural monitoring, urban planning, environmental monitoring, etc., and has a broad market prospect.

[0056] This remote sensing mapping and positioning device has demonstrated excellent performance and functions in practical applications. For example, in agricultural monitoring, using this device can quickly collect data such as soil humidity and vegetation coverage of farmland, providing important basis for farmland management decisions; in urban planning, real-time monitoring of different terrains can help the scientific layout of urban infrastructure and improve governance capabilities.

[0057] As an important part of modern mapping technology, the remote sensing multi-functional mapping equipment has demonstrated its unique advantages and broad application prospects in many fields. By combining remote sensing technology and multi-functional mapping functions, the remote sensing multi-functional mapping equipment has the characteristics of large-scale measurement ability, high efficiency, high precision, versatility and portability. At the same time, existing patented technologies such as the remote sensing multi-functional mapping instrument of Zhejiang Bole Surveying, Planning and Design Co., Ltd. and the remote sensing mapping and positioning device of Sichuan Delisheng Information Technology Co., Ltd. have provided strong support for the development of the remote sensing multi-functional mapping equipment. In the future, with the development of trends such as high-resolution and real-time monitoring, multi-source data fusion, artificial intelligence application, portability and intelligence, and environmental protection and sustainable development, the remote sensing multi-functional mapping equipment will play an important role in more fields and make greater contributions to the sustainable development of human society.

[0058] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0059] To make the above objects, features, and advantages of the present invention more obvious and understandable, the present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0060] Referring to Figures 1 - 3 As shown, this embodiment provides a remote sensing multi-functional surveying and mapping instrument, which includes a platform 1. A horizontal rotation mechanism is rotatably connected to the top surface of the platform 1. A connection box 2 is fixedly connected to the top of the horizontal rotation mechanism. A surveying and mapping main body 3 is arranged in the connection box 2. A driving box is arranged on one side of the connection box 2. A driving mechanism is arranged in the driving box, and the driving mechanism is in transmission connection with the surveying and mapping main body 3. A leveling mechanism is arranged on the platform 1. A first connecting plate 4 is arranged on the bottom surface of the platform 1, and a plurality of legs are arranged on the bottom surface of the first connecting plate 4.

[0061] The platform 1 is the support foundation of the entire device, providing a stable operating environment. By setting the horizontal rotation mechanism, the 360-degree rotation of the surveying and mapping main body 3 in the horizontal direction is realized, expanding the surveying and mapping range. The connection box 2 is used to fix the surveying and mapping main body 3 and serves as a transmission bridge between the driving mechanism and the surveying and mapping main body 3. The surveying and mapping main body 3 is used to capture surface feature information. By setting the leveling mechanism, it is ensured that the device remains horizontal on complex terrains, improving the surveying and mapping accuracy. The legs provide stable supporting force to ensure that the device does not shake or tilt during the surveying and mapping process.

[0062] The present invention has the advantages of high-precision surveying and mapping ability, all-round coverage ability, adaptability to complex terrains, and high-efficiency data processing ability, etc. This device has broad application prospects and market demands in the fields of urban planning, environmental monitoring, resource exploration, etc.

[0063] In a further optimized solution, the horizontal rotation mechanism includes a first connection seat 5 fixedly connected to the top surface of the platform 1. A first motor 6 is fixedly connected to the top surface of the first connection seat 5. A first bevel gear 7 is fixedly connected to the output shaft of the first motor 6. A first connection shaft 8 is rotatably connected to the top surface of the platform 1. A second bevel gear 9 is fixedly connected to the first connection shaft 8. The first bevel gear 7 and the second bevel gear 9 are meshed, and the top surface of the first connection shaft 8 is fixedly connected to the bottom surface of the connection box 2.

[0064] By controlling the first motor 6 to start, driving the first bevel gear 7 to mesh with the second bevel gear 9, thereby driving the first connection shaft 8 and the connection box 2 (and the surveying and mapping main body 3) to rotate in the horizontal direction. According to the surveying and mapping requirements, the rotation speed and angle are adjusted through the control system to achieve all-round surveying and mapping.

[0065] For a further optimized solution, the drive box includes a second connecting plate 10 fixedly connected to the connecting box 2. A drive cover 11 is fixedly connected to the top surface of the second connecting plate 10. A drive mechanism is fixedly connected to the top surface of the second connecting plate 10. The drive mechanism includes a second motor 12 fixedly connected to the top surface of the second connecting plate 10. A first gear 13 is fixedly connected to the output shaft of the second motor 12. A second connecting shaft 14 is fixedly connected to one side of the surveying and mapping main body 3 close to the drive box. The second connecting shaft 14 passes through the connecting box 2 and extends into the drive box. A second gear 15 is fixedly connected to the end of the second connecting shaft 14 extending into the drive box. The first gear 13 meshes with the second gear 15.

[0066] When it is necessary to adjust the angle of the surveying and mapping main body 3, start the second motor 12. The output shaft of the second motor 12 drives the first gear 13 to rotate. The first gear 13 drives the second gear 15 meshing with it to rotate. The second gear 15 drives the second connecting shaft 14 to rotate. The second connecting shaft 14 drives the surveying and mapping main body 3 to rotate.

[0067] For a further optimized solution, a connecting frame 16 is slidably connected to one side of the connecting box 2 away from the drive box. A third connecting plate 17 is fixedly connected to the bottom of the side of the connecting box 2 away from the drive box. The third connecting plate 17 is slidably connected to the connecting frame 16. Drive parts are symmetrically fixedly connected to the top surface of the third connecting plate 17 away from the connecting box 2. The drive parts are in transmission connection with the connecting frame 16.

[0068] For a further optimized solution, the drive part includes a third motor 18 fixedly connected to the top surface of the third connecting plate 17. A first lead screw 19 is fixedly connected to the output shaft of the third motor 18. The first lead screw 19 is in threaded connection with the connecting frame 16.

[0069] Before surveying and mapping, start the two third motors 18 simultaneously. The output shafts of the third motors 18 drive the first lead screws 19 to rotate. The first lead screws 19 drive the connecting frame 16 to slide towards the side close to the third motors 18. After the surveying and mapping is completed, drive the third motors 18 in the reverse direction to make the first lead screws 19 drive the connecting frame 16 to slide towards the side close to the connecting box 2 to protect the surveying and mapping main body 3.

[0070] For a further optimized solution, the leveling mechanism includes a first groove 20 and a second groove 21 respectively arranged on the top surface of the platform 1. The first groove 20 is arranged in the length direction of the platform 1 and is parallel to the length direction of the platform 1. The second groove 21 is arranged in the width direction of the platform 1 and is parallel to the width direction of the platform 1. A first level 22 is arranged in the first groove 20. A second level 23 is arranged in the second groove 21.

[0071] For a further optimized solution, the leveling mechanism further includes adjusting bolts 24 threadedly connected to the four corners of the platform 1. The adjusting bolts 24 pass through the platform 1 and are in threaded connection with the first connecting plate 4.

[0072] Through the first level 22, the second level 23 and multiple adjusting bolts 24, the equipment is ensured to maintain a horizontal state on complex terrains, improving the surveying and mapping accuracy.

[0073] In a further optimized solution, the outrigger includes a first connecting leg 25 fixedly connected to the bottom surface of the first connecting plate 4. A third groove 26 is provided on the bottom surface of the first connecting leg 25. A second connecting leg 27 is slidably connected in the third groove 26. A fourth motor 28 is fixedly connected to the top surface in the third groove 26. The output shaft of the fourth motor 28 is fixedly connected to a second lead screw 29. The second lead screw 29 is threadedly connected to the second connecting leg 27.

[0074] When used on complex terrains, the fourth motor 28 can be driven to rotate the second lead screw 29 to adjust the position of the second connecting leg 27 in the third groove 26, thereby ensuring that the equipment can maintain stability at different heights and inclination angles. Regularly check the fastening condition and stability of the outriggers to ensure that there is no shaking or inclination during the surveying and mapping process.

[0075] In a further optimized solution, the surveying and mapping main body 3 includes a CCD digital camera and a synthetic aperture radar.

[0076] Select a suitable surveying and mapping main body 3 according to the surveying and mapping requirements, such as a CCD digital camera or a synthetic aperture radar. Adopt a high-performance CCD digital camera with a resolution of 80 million pixels and equipped with a wide-angle lens to ensure clear images of ground targets can still be captured during high-altitude operations. Specifically, it is RMV-50100, made in the United States; features: a 50 million pixel high-performance CCD camera, providing color and black-and-white versions, using a CMOSIS CMV50000 sensor, with a frame rate of 27fps at full resolution, and supporting the Camera Link interface. It is applicable to fields such as LCD / FPD inspection, PCB imaging, scientific imaging, DNA sequencing, etc., and can also be used for high-precision image acquisition in remote sensing surveying and mapping. The specific model of the synthetic aperture radar is TerraSAR-X; the operating agency: German Aerospace Center (DLR). Features: an X-band high-resolution SAR satellite, providing multiple imaging modes, including stripmap mode, spotlight mode, and scan mode. In remote sensing surveying and mapping, it can be used in fields such as topographic surveying, urban planning, and disaster monitoring. Start the surveying and mapping main body 3 to collect data, and view and record the surveying and mapping data in real time through the control system. Process and analyze the collected data to generate high-precision surveying and mapping maps or 3D models and other results.

[0077] By integrating high-precision mapping equipment such as CCD digital cameras and synthetic aperture radars, the remote sensing multi-functional mapping instrument can achieve high-precision capture and measurement of surface features. Combining the precise control of the horizontal rotation mechanism and the drive mechanism, the equipment can carry out mapping operations in all directions and at multiple heights, greatly improving the mapping accuracy and efficiency. The data collected by the mapping main body 3 can be viewed and recorded in real time through the control system, facilitating subsequent processing and analysis. Combining advanced data processing algorithms and software tools, it can quickly generate high-precision mapping maps, three-dimensional models and other results, providing strong support for fields such as urban planning and environmental monitoring.

[0078] The equipment adopts a modular design, and the connection between each component is tight and easy to disassemble and replace. The control system interface is friendly and intuitive, and the operator is easy to get started and master the use method of the equipment. Regular equipment maintenance and upkeep work can ensure the long-term stable operation of the equipment and extend its service life.

[0079] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention.

[0080] The above-described embodiments are only descriptions of the preferred embodiments of the present invention, and do not limit the scope of the present invention. Without departing from the design spirit of the present invention, various deformations and improvements made by those of ordinary skill in the art to the technical solutions of the present invention shall fall within the protection scope determined by the claims of the present invention.

Claims

1. A remote sensing multifunctional surveying and mapping instrument, characterized in that: The invention comprises a platform (1), the top surface of the platform (1) is rotatably connected to a horizontal rotation mechanism, the top of the horizontal rotation mechanism is fixedly connected to a connection box (2), a surveying and mapping body (3) is arranged in the connection box (2), a drive box is arranged on one side of the connection box (2), a drive mechanism is arranged in the drive box, the drive mechanism is connected to the surveying and mapping body (3) in a transmission manner, a leveling mechanism is arranged on the platform (1), a first connection plate (4) is arranged on the bottom surface of the platform (1), and a plurality of legs are arranged on the bottom surface of the first connection plate (4).

2. The remote sensing multifunctional surveying and mapping instrument according to claim 1, characterized in that: The horizontal rotation mechanism comprises a first connecting seat (5) fixedly connected to the top surface of the platform (1); a first motor (6) is fixedly connected to the top surface of the first connecting seat (5); an output shaft of the first motor (6) is fixedly connected to a first bevel gear (7); the top surface of the platform (1) is rotatably connected to a first connecting shaft (8); a second bevel gear (9) is fixedly connected to the first connecting shaft (8); the first bevel gear (7) and the second bevel gear (9) are meshed; and the top surface of the first connecting shaft (8) is fixedly connected to the bottom surface of the connecting box (2).

3. The remote sensing multifunctional surveying and mapping instrument according to claim 1, characterized in that: The driving box comprises a second connecting plate (10) fixedly connected to the connecting box (2), a driving cover (11) being fixedly connected to the top surface of the second connecting plate (10), the driving mechanism being fixedly connected to the top surface of the second connecting plate (10), the driving mechanism comprising a second motor (12) fixedly connected to the top surface of the second connecting plate (10), the output shaft of the second motor (12) being fixedly connected to a first gear (13), a second connecting shaft (14) being fixedly connected to a side of the surveying and mapping body (3) close to the driving box, the second connecting shaft (14) passing through the connecting box (2) and extending into the driving box, a second gear (15) being fixedly connected to one end of the second connecting shaft (14) extending into the driving box, the first gear (13) being meshed with the second gear (15).

4. The remote sensing multifunctional surveying and mapping instrument according to claim 1, characterized in that: A connection frame (16) is slidably connected to a side of the connection box (2) away from the drive box, a third connection plate (17) is fixedly connected to the bottom of a side of the connection box (2) away from the drive box, the third connection plate (17) is slidably connected to the connection frame (16), a driving portion is symmetrically fixedly connected to the top surface of the third connection plate (17) away from the connection box (2), and the driving portion is drivingly connected to the connection frame (16).

5. The remote sensing multifunctional surveying and mapping instrument according to claim 4, characterized in that: The driving part comprises a third motor (18) fixedly connected to the top surface of the third connecting plate (17); an output shaft of the third motor (18) is fixedly connected to a first lead screw (19); and the first lead screw (19) is threadedly connected to the connecting frame (16).

6. The remote sensing multifunctional surveying and mapping instrument according to claim 1, characterized in that: The leveling mechanism comprises a first groove (20) and a second groove (21) respectively arranged on the top surface of the platform (1); the first groove (20) is arranged in the length direction of the platform (1) and is parallel to the length direction of the platform (1); the second groove (21) is arranged in the width direction of the platform (1) and is parallel to the width direction of the platform (1); a first level (22) is arranged in the first groove (20); and a second level (23) is arranged in the second groove (21).

7. The remote sensing multifunctional surveying and mapping instrument according to claim 6, characterized in that: The leveling mechanism also includes adjusting bolts (24) threadedly connected to the four corners of the platform (1); the adjusting bolts (24) pass through the platform (1) and are threadedly connected to the first connecting plate (4).

8. The remote sensing multifunctional surveying and mapping instrument according to claim 1, characterized in that: The supporting leg comprises a first connecting leg (25) fixedly connected to the bottom surface of the first connecting plate (4); a third groove (26) is provided on the bottom surface of the first connecting leg (25); a second connecting leg (27) is slidably connected in the third groove (26); a fourth motor (28) is fixedly connected to the top surface of the third groove (26); a second lead screw (29) is fixedly connected to the output shaft of the fourth motor (28); and the second lead screw (29) is threadedly connected to the second connecting leg (27).

9. The remote sensing multifunctional surveying and mapping instrument according to claim 1, characterized in that: The surveying and mapping main body (3) comprises a CCD digital camera and a synthetic aperture radar.

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