Hydraulic engineering digital twinning detection device combined with geological data

Abstract

The invention relates to the technical field of hydraulic engineering image processing, in particular to a hydraulic engineering digital twinning detection device combined with geological data, which comprises a positioning plate, a servo motor and a reinforcing unit are fixedly arranged on the positioning plate, and the reinforcing unit comprises a threaded rod rotationally arranged on the positioning plate. The threaded rod is in threaded connection with a sliding block, a supporting plate is fixedly arranged on the peripheral face of the sliding block, and through a servo motor and the threaded rod which are arranged on the positioning plate, when the device needs to be placed in a riverbed shoal area, a worker can drive the two sliding blocks to move oppositely at the same time by adjusting rotation of the threaded rod; the moving sliding block can drive the other sliding blocks to unfold through the connecting plate, so that the distribution range of each sliding block is expanded, at the moment, the positioning column is inserted into the soil through the sliding block, the stability of the fixing unit can be effectively improved, and image data surveyed by the surveying device body is more accurate.

Description

Technical Field

[0001] This invention relates to the field of water conservancy engineering image processing technology, specifically to a digital twin detection device for water conservancy projects that combines geological data. Background Technology

[0002] In the field of water conservancy engineering, digital twin technology, with its advantages of virtual-real interaction, dynamic simulation, and intelligent decision-making, has been widely applied in water resource management, flood control and disaster reduction, and the operation and maintenance of water conservancy projects. In integrated watershed management, digital twin technology integrates remote sensing monitoring, hydrological and meteorological data, and geographic information systems (GIS) to construct high-precision watershed hydrological models, enabling intelligent management of runoff forecasting and water resource allocation. In flood control and disaster reduction, flood evolution simulation systems based on digital twins can dynamically predict flood inundation areas by combining real-time rainfall data and topographic information, providing decision support for emergency response.

[0003] Digital twin technology is an emerging technology that combines digital and physical models of physical objects to achieve virtual simulation and prediction of actual engineering projects, thereby enabling intelligent management of their real-time monitoring and operation.

[0004] To ensure the accuracy of the detection data, multiple areas of the survey area are repeatedly sampled. During the survey, the positioning method of the detection device varies due to different geological environments. When facing riverbeds and shallows, where the soil and silt are thick and the water flow is strong, the traditional pin-shaped detection device will tilt or even collapse in the silt, which lacks toughness. This not only makes it impossible to measure data information, but also causes trouble for the retrieval of the inspection device. Summary of the Invention

[0005] Based on the aforementioned problems in the existing technology, the problem to be solved by this application is that traditional pin-shaped detection devices will tilt or even collapse in silt lacking toughness, which not only makes it impossible to measure data information, but also causes trouble for the recovery of the inspection device.

[0006] The technical solution adopted by this application to solve its technical problem is: a digital twin detection device for water conservancy projects that combines geological data, including a positioning plate, on which a servo motor is fixedly mounted:

[0007] The reinforcement unit includes a threaded rod rotatably mounted on the positioning plate, a slider threadedly connected to the threaded rod, a support plate fixedly mounted on the outer circumference of the slider, and a connecting plate rotatably mounted on the support plate. Two adjacent connecting plates intersect each other, and the other end of the connecting plate is rotatably connected to another slider. Multiple sets of sliders are combined to form a rectangular frame structure. A positioning post is slidably mounted on the slider, and a plug is fixedly mounted at the bottom of the positioning post. The reinforcement unit is used to position and reinforce the detection device.

[0008] The detection unit includes a limiting frame slidably disposed on the positioning plate, a main board slidably disposed on the limiting frame, a surveyor body fixedly disposed at the bottom of the main board, a measuring tube fixedly disposed on the surveyor body, and a survey probe fixedly disposed on the measuring tube. The detection unit is used to collect and detect geological data.

[0009] Preferably, the threaded rod has two threads with opposite rotation directions. The output end of the servo motor is fixedly connected to the threaded rod. The two sliders on the threaded rod are mirror-distributed on both sides. The sliders are fixedly provided with sockets. The positioning pins are parallel to the threaded rod.

[0010] Preferably, the bottom end of each of the positioning pins is tapered, and the length of the positioning pin is not less than the length of the threaded rod.

[0011] Preferably, a rotating shaft is rotatably provided at the intersection of the two connecting plates, and the rotating shaft is located at the center of each of the connecting plates. An adjusting plate is fixedly provided on the rotating shaft, and the adjusting plate is L-shaped.

[0012] Preferably, a long plate is slidably disposed at the end of the adjusting plate, a connecting shaft is fixedly disposed at the corner of the adjusting plate, and each adjusting plate and the long plate are combined to form a rectangular frame. A vertical plate is fixedly disposed on the long plate facing the inside of the rectangular frame, and a clamping plate is slidably disposed on the vertical plate.

[0013] Preferably, the clamping plate is arc-shaped, and the clamping plates slidably disposed on each of the vertical plates can be combined to form a complete ring.

[0014] Preferably, the vertical plate has a sliding groove inside, the clamping plate is slidably connected to the sliding groove, the clamping plate is in contact with the side wall of the sliding groove, an arc-shaped plate is fixedly provided on the clamping plate, and a second spring is fixedly provided between the clamping plate and the bottom of the sliding groove, and the arc-shaped plates are combined to form a positioning ring.

[0015] Preferably, two sets of parallel guide rails are fixedly installed on the positioning plate, the limiting frame is slidably connected to the guide rails, the slider located on the threaded rod is fixedly connected to the limiting frame, and a fixing frame is fixedly installed on the slider. Two parallel partitions are fixedly installed inside the fixing frame, and a locking post is slidably installed inside the partition. A spring is fixedly installed between the locking post and the fixing frame, and a locking groove is provided inside the fixing frame.

[0016] Preferably, a card plate is fixedly provided on both ends of the motherboard, the thickness of the card plate is not greater than the distance between the two card plates, and a card hole is provided on the card plate, the card hole matching the card post.

[0017] Preferably, a limiting platform is fixedly provided on the outer circumferential surface of the measuring tube. The limiting platform is funnel-shaped with a small bottom and a large top, and the limiting platform can be engaged between the clamping plates.

[0018] The beneficial effects of this application are as follows: The digital twin detection device for water conservancy projects that combines geological data provided by this application, through the servo motor and threaded rod set on the positioning plate, enables the operator to adjust the rotation of the threaded rod to drive two sliders to move simultaneously towards each other when the device needs to be placed in a shallow riverbed area. The moving slider can drive the remaining sliders to unfold through the connecting plate, thereby expanding the distribution range of each slider. At this time, the positioning column can be inserted into the soil through the slider to effectively improve the stability of the fixing unit, thereby making the image data detected by the surveyor body more accurate. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0020] Figure 2 for Figure 1 Enlarged structural diagram at point A in the middle;

[0021] Figure 3 This is a schematic diagram of the detection unit structure of the present invention;

[0022] Figure 4 This is a schematic diagram of the reinforcement unit structure of the present invention;

[0023] Figure 5 This is a partial structural diagram of the present invention. Figure 1 ;

[0024] Figure 6 for Figure 5 Enlarged structural diagram at point B;

[0025] Figure 7 This is a partial structural diagram of the present invention. Figure 2 ;

[0026] Figure 8 This is a schematic diagram of the clamping plate structure of the present invention.

[0027] In the diagram: 1. Positioning plate; 11. Servo motor; 12. Guide rail; 2. Limiting frame; 21. Limiting groove; 3. Threaded rod; 31. Slider; 310. Socket; 311. Support plate; 312. Fixing frame; 313. Partition; 314. Spring 1; 315. Clamping post; 316. Clamping groove; 32. Connecting plate; 321. Rotating shaft; 4. Positioning post; 41. Plug; 5. Long plate; 51. Vertical plate; 511. Slide groove; 512. Spring 2; 52. Clamping plate; 521. Arc plate; 522. Positioning ring; 53. Adjusting plate; 531. Connecting shaft; 6. Surveyor body; 61. Main board; 62. Clamping plate; 621. Clamping hole; 63. Limiting platform; 64. Measuring tube; 65. Surveying probe; 66. Control board. Detailed Implementation

[0028] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. This application will now be described in detail with reference to the accompanying drawings and embodiments.

[0029] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present application, and not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative effort should fall within the scope of protection of the present application.

[0030] Reference Figures 1-5 A digital twin detection device for water conservancy projects that combines geological data includes a positioning plate 1, on which a servo motor 11 is fixedly mounted.

[0031] The reinforcement unit includes a threaded rod 3 rotatably mounted on a positioning plate 1, a slider 31 threadedly connected to the threaded rod 3, a support plate 311 fixedly mounted on the outer circumference of the slider 31, and a connecting plate 32 rotatably mounted on the support plate 311. Adjacent connecting plates 32 intersect each other, and the other end of the connecting plate 32 is rotatably connected to another slider 31. Multiple sets of sliders 31 are combined to form a rectangular frame structure. A positioning post 4 is slidably mounted on the slider 31, and a plug 41 is fixedly mounted at the bottom of the positioning post 4. The reinforcement unit is used to position and reinforce the detection device.

[0032] The detection unit includes a limiting frame 2 that is slidably mounted on the positioning plate 1. A limiting groove 21 is provided on the limiting frame 2. A main board 61 is slidably mounted on the limiting frame 2. A surveyor body 6 is fixedly mounted at the bottom of the main board 61. A measuring tube 64 is fixedly mounted on the surveyor body 6. A survey probe 65 is fixedly mounted on the measuring tube 64. The detection unit is used to collect and detect geological data.

[0033] Reference Figures 2-4 The threaded rod 3 has two threads with opposite rotation directions. The output end of the servo motor 11 is fixedly connected to the threaded rod 3. Two sliders 31 on the threaded rod 3 are mirror-distributed on both sides. The sliders 31 are fixedly provided with sockets 310. The positioning post 4 is parallel to the threaded rod 3. By setting two threads with opposite rotation directions on the threaded rod 3, when the operator starts the servo motor 11, the threaded rod 3 fixed on the output end of the servo motor 11 will also rotate. The rotating threaded rod 3 can drive the sliders 31 threaded to its two ends to move in opposite directions at the same time.

[0034] Reference Figures 4-6 Each positioning post 4 has a tapered bottom, and the length of the positioning post 4 is not less than the length of the threaded rod 3. By setting the bottom of each positioning post 4 to be tapered, the tapered positioning post 4 can be quickly inserted into the soil when it is driven into the shallow water area. The positioning is convenient and stable, which can ensure the stability of the surveyor body 6 in the device and the accuracy of the detection data of the survey probe 65. The device can measure and map image data in real time.

[0035] Reference Figures 6-8 A rotating shaft 321 is rotatably provided at the intersection of the two connecting plates 32, and the rotating shaft 321 is located at the center of each connecting plate 32. An adjusting plate 53 is fixedly provided on the rotating shaft 321, and the adjusting plate 53 is L-shaped. Through the rotating shaft 321 between the two connecting plates 32, the connecting plates 32 can be expanded when the connecting plates 32 swing with the slider 31.

[0036] Reference Figures 5-7 A long plate 5 is slidably provided at the end of the adjusting plate 53, and a connecting shaft 531 is fixedly provided at the corner of the adjusting plate 53. The adjusting plates 53 and the long plate 5 are combined to form a rectangular frame. A vertical plate 51 is fixedly provided on the long plate 5 facing the inside of the rectangular frame. A clamping plate 52 is slidably provided on the vertical plate 51. By setting up a frame composed of adjusting plates 53 and long plates 5, the measuring tube 64 can pass through the circular area formed by the clamping plates 52 when the operator puts the surveyor body 6 into the device, thereby achieving the purpose of positioning and mapping device.

[0037] Reference Figures 6-8The clamping plate 52 is arc-shaped, and the clamping plates 52 slidably disposed on each vertical plate 51 can be combined to form a complete ring. By setting the clamping plate 52 to be arc-shaped, the contact area between the clamping plate 52 and the surface of the measuring tube 64 is increased, so that the clamping plate 52 can clamp and fix the measuring tube 64 more stably.

[0038] Reference Figures 6-8 The vertical plate 51 has a groove 511 inside. The clamping plate 52 is slidably connected to the groove 511. The side walls of the clamping plate 52 and the groove 511 are in contact with each other. An arc plate 521 is fixedly installed on the clamping plate 52. A second spring 512 is fixedly installed between the clamping plate 52 and the bottom of the groove 511. The arc plates 521 are combined to form a positioning ring 522. Through the groove 511 in the vertical plate 51, the size of the rectangular frame composed of the adjusting plate 53 and the long plate 5 is constantly changing as the connecting plate 32 rotates. At that time, the second spring 512 always maintains an outward elastic force on the clamping plate 52, so that the clamping plates 52 can maintain a squeezing and clamping state.

[0039] Reference Figures 1-3 Two sets of parallel guide rails 12 are fixedly installed on the positioning plate 1. The limiting frame 2 is slidably connected to the guide rails 12. The slider 31 located on the threaded rod 3 is fixedly connected to the limiting frame 2, and a fixing frame 312 is fixedly installed on the slider 31. Two parallel partitions 313 are fixedly installed inside the fixing frame 312. A locking post 315 is slidably installed inside the partition 313. A spring 314 is fixedly installed between the locking post 315 and the fixing frame 312. A slot 316 is provided inside the fixing frame 312. The guide rails 12 of the positioning plate 1 can ensure that the limiting frame 2 will not shift during movement. At the same time, the partitions 313 inside the fixing frame 312 can fix and limit the main board 61.

[0040] Reference Figures 4-6 A retaining plate 62 is fixedly installed on both ends of the motherboard 61. The thickness of the retaining plate 62 is no greater than the distance between the two partitions 313. The retaining plate 62 has a retaining hole 621, which matches the retaining post 315. When the operator places the retaining plate 62 between the two partitions 313, the retaining plate 62 can squeeze the retaining post 315 in the two partitions 313. When the retaining hole 621 on the retaining plate 62 is aligned with the retaining post 315, the retaining post 315 will be snapped into the retaining hole 621 under the pushing force of the spring 314, thus completing the positioning and fixing of the motherboard 61.

[0041] Reference Figures 1-3A limiting platform 63 is fixedly installed on the outer circumference of the measuring tube 64. The limiting platform 63 is funnel-shaped with a small bottom and a large top. The limiting platform 63 can be locked between the clamping plates 52. A control board 66 is fixedly installed on the main board 61. The funnel-shaped survey probe 65 can be inserted into the soil for surveying more conveniently.

[0042] Specifically, the procedure is as follows: When using the device, the operator first moves it to the shallow riverbed area and starts the servo motor 11, causing the threaded rod 3, which is fixedly connected to its output end, to rotate. The rotating threaded rod 3 drives two sliders 31 to move towards each other simultaneously. The moving sliders 31 can extend the remaining sliders 31 through the connecting plate 32, thereby expanding the distribution range of each slider 31. At this time, inserting the positioning post 4 through the sliders 31 into the soil can effectively improve the stability of the fixing unit. Then, the surveyor body 6 is placed into the device's fixed position. When the card plate 62 is placed between the two partitions 313 on the fixed frame 312, the card plate 62 can squeeze the card posts 315 in the two partitions 313. When the card hole 621 on the card plate 62 is aligned with the card post 315, the card post 315 will be locked in the card hole 621 under the pushing force of the spring 314, thus completing the positioning and fixing of the main board 61. At this time, the fixing of the surveyor body 6 is completed. The surveyor body 6 is started to collect and process images of the target area, process the acquired data, and generate a digital twin display model and a digital twin reasoning model.

[0043] Those skilled in the art should understand that the discussion of any of the above embodiments is merely exemplary. Under the framework of this invention, the technical features of the above embodiments or different embodiments can also be combined, the steps can be implemented in any order, and there are many other variations of the different aspects of the invention as described above, which are not provided in detail for the sake of brevity.

[0044] This invention is intended to cover all such substitutions, modifications, and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this invention should be included within the scope of protection of this invention.

Claims

1. A digital twin detection device for water conservancy projects that combines geological data, comprising a positioning plate (1), wherein a servo motor (11) is fixedly mounted on the positioning plate (1), characterized in that... Also includes: The reinforcement unit includes a threaded rod (3) rotatably mounted on the positioning plate (1), a slider (31) threadedly connected to the threaded rod (3), a support plate (311) fixedly mounted on the outer circumferential surface of the slider (31), and a connecting plate (32) rotatably mounted on the support plate (311). Two adjacent connecting plates (32) intersect each other, and the other end of the connecting plate (32) is rotatably connected to another slider (31). Multiple sets of sliders (31) are combined to form a rectangular frame structure. A positioning post (4) is slidably mounted on the slider (31), and a plug (41) is fixedly mounted at the bottom of the positioning post (4). The reinforcement unit is used to position and reinforce the detection device. The detection unit includes a limiting frame (2) that is slidably disposed on the positioning plate (1), a limiting groove (21) is provided on the limiting frame (2), a main board (61) is slidably disposed on the limiting frame (2), a surveyor body (6) is fixedly disposed at the bottom of the main board (61), a measuring tube (64) is fixedly disposed on the surveyor body (6), and a survey probe (65) is fixedly disposed on the measuring tube (64). The detection unit is used to collect and detect geological data.

2. The digital twin detection device for water conservancy projects combining geological data according to claim 1, characterized in that, The threaded rod (3) has two threads, and the rotation directions of the two threads are opposite. The output end of the servo motor (11) is fixedly connected to the threaded rod (3). The two sliders (31) on the threaded rod (3) are mirror-distributed on both sides. The sliders (31) are fixedly provided with sockets (310). The positioning pin (4) is parallel to the threaded rod (3).

3. The digital twin detection device for water conservancy projects combining geological data according to claim 2, characterized in that, The bottom end of each of the positioning pins (4) is tapered, and the length of the positioning pin (4) is not less than the length of the threaded rod (3).

4. The digital twin detection device for water conservancy projects combining geological data according to claim 1, characterized in that, A rotating shaft (321) is rotatably provided at the intersection of the two connecting plates (32), and the rotating shaft (321) is located at the center of each of the connecting plates (32). An adjusting plate (53) is fixedly provided on the rotating shaft (321), and the adjusting plate (53) is L-shaped.

5. A digital twin detection device for water conservancy projects combining geological data according to claim 4, characterized in that, A long plate (5) is slidably provided at the end of the adjusting plate (53), and a connecting shaft (531) is fixedly provided at the corner of the adjusting plate (53). Each adjusting plate (53) and the long plate (5) are combined to form a rectangular frame. A vertical plate (51) is fixedly provided on the long plate (5) facing the inside of the rectangular frame, and a clamping plate (52) is slidably provided on the vertical plate (51).

6. The digital twin detection device for water conservancy projects combining geological data according to claim 5, characterized in that, The clamping plate (52) is arc-shaped, and the clamping plates (52) slidably disposed on each of the vertical plates (51) can be combined to form a complete ring.

7. A digital twin detection device for water conservancy projects combining geological data according to claim 5, characterized in that, The vertical plate (51) has a sliding groove (511) inside. The clamping plate (52) is slidably connected to the sliding groove (511). The clamping plate (52) and the side wall of the sliding groove (511) are in contact with each other. An arc plate (521) is fixedly installed on the clamping plate (52). A spring (512) is fixedly installed between the clamping plate (52) and the bottom of the sliding groove (511). Each arc plate (521) is combined to form a positioning ring (522).

8. The digital twin detection device for water conservancy projects combining geological data according to claim 1, characterized in that, Two sets of parallel guide rails (12) are fixedly installed on the positioning plate (1). The limiting frame (2) is slidably connected to the guide rails (12). The slider (31) located on the threaded rod (3) is fixedly connected to the limiting frame (2). A fixing frame (312) is fixedly installed on the slider (31). Two parallel partitions (313) are fixedly installed inside the fixing frame (312). A locking post (315) is slidably installed inside the partition (313). A spring (314) is fixedly installed between the locking post (315) and the fixing frame (312). A slot (316) is provided inside the fixing frame (312).

9. A digital twin detection device for water conservancy projects combining geological data according to claim 8, characterized in that, Both ends of the main board (61) are fixedly provided with a card plate (62). The thickness of the card plate (62) is not greater than the distance between the two partitions (313). The card plate (62) is provided with a card hole (621), which matches the card post (315).

10. A digital twin detection device for water conservancy projects combining geological data according to claim 5, characterized in that, A limiting platform (63) is fixedly provided on the outer circumferential surface of the measuring tube (64). The limiting platform (63) is funnel-shaped with a small bottom and a large top. The limiting platform (63) can be engaged between the clamping plates (52). A control board (66) is fixedly provided on the main board (61).

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