An intelligent water conservancy surveying and mapping detection device and surveying and mapping method

Abstract

The present invention discloses an intelligent water conservancy surveying and detection device and method, which relate to the field of surveying and detection technology. The intelligent water conservancy surveying and detection device and method, through the mutual cooperation between a measuring disk mechanism, a placement disk mechanism, and a holder mechanism, can adjust the measuring disk mechanism in advance according to the size of the water conservancy project construction surface to be inspected, change the deployment range of the measuring disk mechanism, and achieve optimal slope detection coverage. This allows the device to be applicable to construction surfaces of varying sizes, allowing the intelligent slope measuring instrument to quickly complete detection, thereby improving detection efficiency. Furthermore, since the construction surface is partially uneven, the bottom of the measuring disk mechanism is placed on the construction surface. At this time, the placement disk mechanism and the construction surface maintain the same slope. The placement disk mechanism can simulate the overall slope state of the construction surface, providing a flat detection platform and making the detection results more accurate.

Description

Technical Field

[0001] The present invention relates to the field of surveying and mapping detection technology, and in particular to an intelligent water conservancy surveying and mapping detection device and a surveying and mapping method. Background Art

[0002] With the continuous expansion of the scale and increase in complexity of water conservancy project construction, the demand for surveying and detection technology is becoming increasingly urgent. As a key tool to ensure the quality and safety of the project, the development trend of water conservancy surveying and detection equipment is leading the innovation and progress of water conservancy project measurement technology with its intelligent and precise development trend. Especially in water conservancy project construction, it is often necessary to measure the slope of the construction surface to ensure that the construction surface meets the construction requirements. When measuring the slope of the construction surface, it is often necessary to use an intelligent slope measuring instrument for measurement.

[0003] A clinometer disclosed in a patent application with reference publication number CN212082355U is characterized by providing multiple extension plates whose sides are flush with a first measuring surface. When the clinometer is used to detect the slope of a side surface with a longer length, the extension plates can improve the measurement accuracy of the clinometer. By providing a receiving groove and a sealing plate, after the multiple extension plates are used, the multiple extension plates can be stacked together and then placed inside the receiving groove. In this way, the conveying plate can be transported at the same time as the clinometer is transported.

[0004] A comprehensive analysis of the above reference patents reveals the following defects:

[0005] Existing intelligent water conservancy surveying and detection devices and surveying methods are difficult to adjust the deployment range of the device according to the different sizes of the construction surface of the water conservancy project, and cannot achieve the best slope detection coverage effect, resulting in low efficiency of slope detection of the construction surface, and it is difficult to effectively deal with the problem of local unevenness of the construction surface, resulting in inaccurate detection results. There is a lack of a flatness detection platform that can simulate the overall slope state of the construction surface, resulting in slope detection being affected by the unevenness of the construction surface. Therefore, it is necessary to provide an intelligent water conservancy surveying and detection device and surveying method to solve the above technical problems. Summary of the Invention

[0006] In response to the shortcomings of the existing technology, the present invention provides an intelligent water conservancy surveying and detection device and surveying and mapping method, which solves the problem that it is difficult to adjust the deployment range of the device according to the different area sizes of the construction surface of the water conservancy project, and it is impossible to achieve the best slope detection coverage effect, resulting in low efficiency of slope detection of the construction surface, and it is difficult to effectively deal with the problem of local unevenness of the construction surface, resulting in inaccurate detection results. There is a lack of a flatness detection platform that can simulate the overall slope state of the construction surface, resulting in the problem that the slope detection is affected by the unevenness of the construction surface.

[0007] To achieve the above objectives, the present invention is implemented through the following technical solutions: an intelligent water conservancy surveying and detection device, including an intelligent slope measuring instrument body and a measuring plate fixedly arranged at the bottom of the intelligent slope measuring instrument body, and further comprising:

[0008] The measuring disc mechanism is placed on the construction surface of the water conservancy project to be inspected, and is used to adjust the coverage of the construction surface to be suitable for construction surfaces of different sizes to be inspected;

[0009] The placing plate mechanism is arranged on the top of the measuring plate mechanism and is used to provide a support platform for installing the measuring plate. After the measuring plate mechanism is placed on the construction surface, the placing plate mechanism and the construction surface maintain the same slope.

[0010] The two clamping mechanisms are respectively arranged at opposite positions on the top of the placement plate mechanism and are used to lock the measuring plate on the top of the placement plate mechanism so that the measuring plate and the placement plate mechanism form an integral structure.

[0011] Preferably, the measuring disk mechanism includes a base plate, a connecting ring is fixedly provided on the outer side of the top of the base plate, an adjusting short shaft is fixedly provided in the middle of the top of the base plate, four arc guide rails are evenly fixedly provided on the top circle of the base plate, the four arc guide rails are distributed in a circular array and are fixedly connected to each other end to end, and an arc slide groove is provided on the top of each arc guide rail, and the four arc slide grooves are connected.

[0012] Preferably, four measuring support plate assemblies are evenly arranged around the base plate, and each measuring support plate assembly is slidably set in a corresponding arc-shaped slide groove. The bottom of the adjusting short shaft is fixed through the bottom of the base plate and is fixedly provided with an adjusting rod, and a positioning hole is opened at the end of the adjusting rod away from the adjusting short shaft.

[0013] Preferably, each of the measuring support plate assemblies includes an L-shaped sliding rod, a short sliding column is rotatably provided at one end of the bottom of the L-shaped sliding rod, the short sliding column is slidably provided in a corresponding arc-shaped sliding groove, and a number of friction-reducing balls are evenly rotated on the side walls of the short sliding column, a measuring support plate is fixedly provided at the other end of the bottom of the L-shaped sliding rod, a protective bottom plate is fixedly provided at the bottom of the measuring support plate, and sliders are fixedly provided on both side walls of the end of the L-shaped sliding rod close to the measuring support plate.

[0014] Preferably, the placement plate mechanism includes a disc-shaped top cover, and four U-shaped limit seats are evenly and fixedly arranged on the side walls of the disc-shaped top cover. Limit grooves are provided on both side walls of the inner cavity of each U-shaped limit seat, and an annular guide groove is provided on the outer side of the bottom of the disc-shaped top cover, and the connecting ring rotates through the annular guide groove.

[0015] Preferably, the top of the base plate contacts the bottom of the disc-shaped top cover, the top of the adjusting short shaft is rotatably connected to the middle of the top of the inner cavity of the disc-shaped top cover, the arc guide rail is located inside the disc-shaped top cover, the L-shaped slide rod slides through the side wall of the disc-shaped top cover and through the corresponding U-shaped limit seat, and the slider is slidably connected in the corresponding limit groove.

[0016] Preferably, an arc-shaped convex plate is fixedly provided on one side wall of the disc-shaped top cover, the top of the end of the adjusting rod away from the adjusting short shaft contacts the bottom of the arc-shaped convex plate, a number of scales are evenly provided on the bottom of the arc-shaped convex plate, a number of limiting holes are evenly opened inside the arc-shaped convex plate, and a fastening bolt is threaded through the inside of one of the limiting holes and the positioning hole.

[0017] Preferably, both of the two card seat mechanisms include a U-shaped card plate, which is fixedly connected to the top of the disc-shaped top cover, and a U-shaped guide plate is fixedly provided on the outer side of the U-shaped card plate. A card block slides through the inside of the U-shaped card plate and the U-shaped guide plate, and the outer fixed sleeve of the card block is provided with a ring located inside the U-shaped guide plate.

[0018] Preferably, a telescopic spring is provided on the outside of the clamping block, and the telescopic spring is located in the U-shaped guide plate and on the side of the ring away from the U-shaped clamping plate. The upper part of one end of the clamping block located in the U-shaped clamping plate is inclined, and the two ends of the measuring plate are respectively passed through the corresponding U-shaped clamping plates. Both ends of the measuring plate are provided with clamping slots, and one end of the clamping block is passed through the corresponding clamping slot.

[0019] The present invention also provides an intelligent water conservancy surveying and mapping method, which uses an intelligent water conservancy surveying and mapping detection device. The specific method includes the following steps:

[0020] Step 1: Adjust the measuring disc mechanism according to the size of the construction surface of the water conservancy project to be inspected so that its coverage of the construction surface meets the requirements. During the process, first flip the measuring disc mechanism and the placement disc mechanism to the bottom-up position, then hold the placement disc mechanism and release the lock between the measuring disc mechanism and the placement disc mechanism;

[0021] Step 2: Rotate the measuring disc mechanism to change the deployment range of the measuring disc mechanism and adjust it to the desired deployment state. Then, lock the measuring disc mechanism and the placement disc mechanism. Then, place the bottom of the measuring disc mechanism on the construction surface of the water conservancy project to be inspected. At this time, the placement disc mechanism and the construction surface maintain the same slope.

[0022] Step 3. Then hold the intelligent slope measuring instrument body and place the measuring plate between the two card holder mechanisms. When the measuring plate moves downward between the two card holder mechanisms, the two card holder mechanisms will automatically lock the measuring plate on the top of the placement plate mechanism, so that the bottom of the measuring plate is in close contact with the top of the placement plate mechanism. Then use the intelligent slope measuring instrument body to detect the slope of the placement plate mechanism, that is, to detect the slope of the construction surface, record the detection data to complete the surveying and mapping, and determine whether the construction surface of the water conservancy project to be inspected meets the construction requirements based on the surveying and mapping data. Beneficial effects

[0023] The present invention provides an intelligent water conservancy surveying and mapping detection device and surveying and mapping method. Compared with the existing technology, it has the following advantages:

[0024] 1. An intelligent water conservancy surveying and detection device and surveying and mapping method, through the mutual cooperation between the measuring disk mechanism, the placing disk mechanism and the card seat mechanism, can adjust the measuring disk mechanism in advance according to the area size of the water conservancy project construction surface to be detected, change the expansion range of the measuring disk mechanism, so as to achieve the best slope detection coverage effect, so that the device can be applied to construction surfaces of different sizes, and the intelligent slope measuring instrument body can quickly complete the detection, thereby improving the detection efficiency. Moreover, since the construction surface is locally uneven, the bottom of the measuring disk mechanism is placed on the construction surface. At this time, the placing disk mechanism and the construction surface maintain the same slope. The top of the placing disk mechanism can be used to simulate the overall slope state of the construction surface, providing a flat detection platform, and the intelligent slope measuring instrument body is used to detect the slope of the placing disk mechanism, that is, the slope of the construction surface is stably detected, thereby making the detection result more accurate.

[0025] 2. An intelligent water conservancy surveying and mapping detection device and surveying and mapping method, through the mutual cooperation between the bottom plate, arc-shaped slide, measuring support plate assembly, positioning hole, disc-shaped top cover and scale, the measuring disk mechanism and the placement disk mechanism are flipped to the bottom-up state, the disc-shaped top cover is held, the fastening bolts are unscrewed, and the lock between the bottom plate and the disc-shaped top cover is released. Then the bottom plate is rotated, and the four arc-shaped guide rails rotate accordingly. Under the guidance of the arc-shaped slide, the short slide column slides in the arc-shaped slide. During the process, each L-shaped slide bar moves along the inside of the corresponding U-shaped limit seat, so that each The measuring support plates are moved closer to or farther away from each other at the same time, so as to achieve the purpose of quickly, accurately and synchronously adjusting the positions of the multiple measuring support plate assemblies, that is, flexibly changing the expansion range of the measuring disk mechanism to meet various detection needs, and without changing the detection position of the intelligent slope measuring instrument body, multiple groups of slope data can be obtained in the same detection area by changing the positions of multiple measuring support plate assemblies. By comparing and analyzing multiple groups of slope data, it can be determined whether the overall slope condition and the local slope condition of the detection area are consistent, thereby determining whether the construction surface meets the construction requirements and improving the reliability of the detection.

[0026] When the two U-shaped guide plates are in contact with each other, the two ends of the measuring plate will push the inclined surfaces of the corresponding card blocks downwards, pushing the two card blocks to the ends away from each other, the telescopic springs will be compressed, and the measuring plate will continue to move downwards. When the bottom of the measuring plate is in close contact with the top of the placing plate mechanism, the card slot and the card block are completely flush with the card block under the elastic action of the telescopic spring, the card block can automatically insert into the corresponding card slot, so as to achieve the purpose of quickly locking the measuring plate on the top of the placing plate mechanism, that is, quickly locking the intelligent slope measuring instrument body to the top of the placing plate mechanism, so as to detect the slope of the construction surface. When the detection is completed, the two card blocks are pulled toward the ends away from each other, so that the intelligent slope measuring instrument body can be removed from the placing plate mechanism. Then, the multiple measuring support plate assemblies are adjusted to a state close to each other, which is convenient for storage and carrying.

[0027] 4. An intelligent water conservancy surveying and mapping detection device and surveying and mapping method. The setting of the friction-reducing ball can reduce the friction between the short sliding column and the arc-shaped sliding groove, extend the service life of the short sliding column, and ensure smooth adjustment of the position of the measuring support plate assembly.

[0028] Other advantages, objects, and features of the present invention will be described in part in the following description and, in part, will be apparent to those skilled in the art upon examination of the following or may be learned from practice of the present invention. The objects and other advantages of the present invention may be realized and obtained through the following description. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 A perspective view of the present invention;

[0030] Figure 2 is an exploded view of the present invention;

[0031] Figure 3 A sectional perspective view of a tray placement mechanism according to the present invention;

[0032] Figure 4 An exploded view of the measuring disk mechanism and the placing disk mechanism of the present invention;

[0033] Figure 5 is a first perspective view of the measuring disk mechanism of the present invention;

[0034] Figure 6 is a second perspective view of the measuring disk mechanism of the present invention;

[0035] Figure 7 is an exploded view of the measuring disc mechanism of the present invention;

[0036] Figure 8 A perspective view of a measuring support plate assembly according to the present invention;

[0037] Figure 9 A first perspective view of the tray placement mechanism of the present invention;

[0038] Figure 10 A second perspective view of the tray placement mechanism of the present invention;

[0039] Figure 11 For the present invention Figure 10 A partial enlarged view of point A in the middle;

[0040] Figure 12 It is a three-dimensional diagram of the card holder mechanism of the present invention;

[0041] Figure 13 This is an exploded view of the card holder mechanism of the present invention.

[0042] In the figure: 1. Intelligent slope measuring instrument body; 2. Measuring plate; 3. Measuring disk mechanism; 31. Bottom plate; 32. Connecting ring; 33. Adjusting short shaft; 34. Arc guide rail; 35. Arc slide groove; 36. Measuring support plate assembly; 361. L-shaped slide bar; 362. Short slide column; 363. Friction-reducing ball; 364. Measuring support plate; 365. Protective bottom plate; 366. Slider; 37. Adjusting rod; 38. Positioning hole; 4. Placing disk mechanism; 41. Disc-shaped top cover; 42. U-shaped limit seat; 43. Limiting groove; 44. Annular guide groove; 45. Arc convex plate; 46. Scale; 47. Limiting hole; 48. Fastening bolt; 5. Clamping seat mechanism; 51. U-shaped clamping plate; 52. U-shaped guide plate; 53. Clamping block; 54. Ring; 55. Telescopic spring. DETAILED DESCRIPTION

[0043] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0044] The present invention provides two technical solutions:

[0045] like Figure 1 and Figure 2 The first embodiment is shown: an intelligent water conservancy surveying and detection device, including an intelligent slope measuring instrument body 1 and a measuring plate 2 fixedly arranged at the bottom of the intelligent slope measuring instrument body 1, and further comprising:

[0046] The measuring disk mechanism 3 is placed on the construction surface of the water conservancy project to be inspected, and is used to adjust the coverage of the construction surface to be suitable for construction surfaces of different sizes to be inspected;

[0047] The placing plate mechanism 4 is arranged on the top of the measuring plate mechanism 3 and is used to provide a support platform for installing the measuring plate 2. After the measuring plate mechanism 3 is placed on the construction surface, the placing plate mechanism 4 and the construction surface maintain the same slope;

[0048] The two clamping mechanisms 5 are respectively arranged at opposite positions on the top of the placement plate mechanism 4 and are used to lock the measuring plate 2 on the top of the placement plate mechanism 4 so that the measuring plate 2 and the placement plate mechanism 4 form an integral structure.

[0049] Through the mutual cooperation between the measuring disk mechanism 3, the placing disk mechanism 4 and the card seat mechanism 5, the measuring disk mechanism 3 can be adjusted in advance according to the area size of the water conservancy project construction surface to be detected, and the expansion range of the measuring disk mechanism 3 can be changed to achieve the best slope detection coverage effect, so that the device can be applied to construction surfaces of different sizes, so that the intelligent slope measuring instrument body 1 can complete the detection quickly, and the detection efficiency is improved. Moreover, since the construction surface is locally uneven, the bottom of the measuring disk mechanism 3 is placed on the construction surface. At this time, the placing disk mechanism 4 and the construction surface maintain the same slope. The top of the placing disk mechanism 4 can be used to simulate the overall slope state of the construction surface, providing a flat detection platform, and the intelligent slope measuring instrument body 1 is used to detect the slope of the placing disk mechanism 4, that is, the slope of the construction surface is stably detected, so that the detection result is more accurate.

[0050] like Figures 3 to 13The second embodiment is shown, which mainly differs from the first embodiment in that: an intelligent water conservancy surveying and detection device, the measuring disk mechanism 3 includes a base plate 31, a connecting ring 32 is fixedly provided on the top outer side of the base plate 31, an adjusting short shaft 33 is fixedly provided in the middle of the top of the base plate 31, and four arc guide rails 34 are evenly fixed on the top circle of the base plate 31. The four arc guide rails 34 are distributed in a ring array and are fixedly connected to each other end to end. An arc chute 35 is provided on the top of each arc guide rail 34, and the four arc chute 35 are connected. Four measuring support plate assemblies 36 are evenly provided around the base plate 31, and each measuring support plate assembly 36 is slidably set in the corresponding arc chute 35. The bottom of the adjusting short shaft 33 is fixedly passed through the base plate 31 The bottom of the L-shaped slide rod 361 is fixedly provided with an adjusting rod 37, and a positioning hole 38 is opened at the end of the adjusting rod 37 away from the adjusting short shaft 33. Each measuring support plate assembly 36 includes an L-shaped slide rod 361, and a short slide column 362 is rotatably provided at one end of the bottom of the L-shaped slide rod 361. The short slide column 362 is slidably set in the corresponding arc-shaped slide groove 35, and the side wall of the short slide column 362 is evenly rotated and provided with a number of friction-reducing balls 363. The other end of the bottom of the L-shaped slide rod 361 is fixedly provided with a measuring support plate 364, and a protective bottom plate 365 is fixedly provided at the bottom of the measuring support plate 364. A number of scale grooves are evenly opened on the top of the measuring support plate 364. Slide blocks 366 are fixedly provided on both side walls of the end of the L-shaped slide rod 361 close to the measuring support plate 364. The bottom of the protective bottom plate 365 is located at the bottom of the protective bottom plate 365. The horizontal plane is lower than the horizontal plane of the bottom of the bottom plate 31. The protective bottom plate 365 is used to contact the construction surface to be detected. The placement disk mechanism 4 includes a disc-shaped top cover 41. Four U-shaped limit seats 42 are evenly fixed on the side walls of the disc-shaped top cover 41. Both side walls of the inner cavity of each U-shaped limit seat 42 are provided with a limit groove 43. An annular guide groove 44 is provided on the outer side of the bottom of the disc-shaped top cover 41. The connecting ring 32 rotates through the annular guide groove 44. The top of the bottom plate 31 contacts the bottom of the disc-shaped top cover 41. The top of the adjusting short shaft 33 is rotatably connected to the middle of the top of the inner cavity of the disc-shaped top cover 41. The arc guide rail 34 is located in the disc-shaped top cover 41, and the L-shaped slide rod 361 slides through the side wall of the disc-shaped top cover 41 and passes through the corresponding U The slider 366 is slidably connected to the corresponding limiting groove 43 in the shaped limiting seat 42, and a side wall of the disc-shaped top cover 41 is fixedly provided with an arc-shaped convex plate 45. The top of the end of the adjusting rod 37 away from the adjusting short shaft 33 contacts the bottom of the arc-shaped convex plate 45, and a number of scales 46 are evenly provided on the bottom of the arc-shaped convex plate 45. A number of limiting holes 47 are evenly opened inside the arc-shaped convex plate 45, and a fastening bolt 48 is threadedly penetrated between one of the limiting holes 47 and the interior of the positioning hole 38. The two card seat mechanisms 5 both include a U-shaped card plate 51, which is fixedly connected to the top of the disc-shaped top cover 41. A U-shaped guide plate 52 is fixedly provided on the outside of the U-shaped card plate 51, and a card block 53 is slidably penetrated between the inside of the U-shaped card plate 51 and the U-shaped guide plate 52.The outer fixing sleeve of the clamping block 53 is provided with a collar 54 located inside the U-shaped guide plate 52. The outer sleeve of the clamping block 53 is provided with a telescopic spring 55. The telescopic spring 55 is located inside the U-shaped guide plate 52 and on the side of the collar 54 away from the U-shaped clamping plate 51. The upper portion of the end of the clamping block 53 located inside the U-shaped clamping plate 51 is inclined. The two ends of the measuring plate 2 are respectively inserted into the corresponding U-shaped clamping plate 51. The measuring plate 2 has a slot at both ends, and one end of the clamping block 53 is inserted into the corresponding slot.

[0051] By the mutual cooperation among the bottom plate 31, the arcuate slide groove 35, the measuring support plate assembly 36, the positioning hole 38, the disc-shaped top cover 41 and the scale 46, the measuring disk mechanism 3 and the placing disk mechanism 4 are turned over to the bottom-up state, the disc-shaped top cover 41 is held and the fastening bolts 48 are unscrewed to release the lock between the bottom plate 31 and the disc-shaped top cover 41. Then, the bottom plate 31 is rotated, and the four arcuate guide rails 34 rotate accordingly. Under the guidance of the arcuate slide groove 35, the short slide column 362 slides in the arcuate slide groove 35. During the process, each L-shaped slide rod 361 moves along the inner side of the corresponding U-shaped limit seat 42, so that each measuring disk mechanism 3 and the placing disk mechanism 4 can be turned over to the bottom-up state. The measuring support plates 364 are simultaneously moved closer to or farther away from each other, so as to achieve the purpose of quickly and synchronously adjusting the positions of the multiple measuring support plate assemblies 36, that is, flexibly changing the expansion range of the measuring disk mechanism 3 to meet various detection requirements. In addition, without changing the detection position of the intelligent slope measuring instrument body 1, multiple groups of slope data can be obtained in the same detection area by changing the positions of the multiple measuring support plate assemblies 36. By comparing and analyzing the multiple groups of slope data, it can be determined whether the overall slope condition and the local slope condition of the detection area are consistent, thereby determining whether the construction surface meets the construction requirements and improving the reliability of the detection. The mutual cooperation between 52, the card block 53, the telescopic spring 55 and the card slot places the measuring plate 2 between the two U-shaped card plates 51. When the measuring plate 2 moves downward between the two U-shaped card plates 51, the two ends of the measuring plate 2 push the inclined surfaces of the corresponding card blocks 53 downward, pushing the two card blocks 53 to one end away from each other, the telescopic spring 55 is compressed, and the measuring plate 2 continues to move downward. When the bottom of the measuring plate 2 is in close contact with the top of the placement disk mechanism 4, the card slot and the card block 53 are completely flush. Under the elastic action of the telescopic spring 55, the card block 53 can automatically insert into the corresponding card slot, so that the measuring plate 2 can be quickly locked in the placement disk mechanism The purpose of the top of the structure 4 is to quickly lock the intelligent slope measuring instrument body 1 on the top of the placement disk mechanism 4 so as to detect the slope of the construction surface. After the detection is completed, the two blocks 53 are pulled to one end away from each other, so that the intelligent slope measuring instrument body 1 can be removed from the placement disk mechanism 4, and then the multiple measuring support plate assemblies 36 are adjusted to a state close to each other, which is convenient for subsequent storage and carrying. The setting of the wear-reducing ball 363 can reduce the friction between the short slide column 362 and the arc-shaped slide groove 35, extend the service life of the short slide column 362, and ensure smooth adjustment of the position of the measuring support plate assembly 36.

[0052] The embodiment of the present invention further provides an intelligent water conservancy surveying and mapping method, which uses an intelligent water conservancy surveying and mapping detection device. The specific method includes the following steps:

[0053] Step 1: Adjust the measuring disc mechanism 3 according to the size of the construction surface of the water conservancy project to be inspected, and change the deployment range of the measuring disc mechanism 3 so that its coverage of the construction surface meets the required range. During the process, first flip the measuring disc mechanism 3 and the placement disc mechanism 4 to a bottom-up position, then hold the disc-shaped top cover 41 and unscrew the fastening bolts 48 to release the lock between the bottom plate 31 and the disc-shaped top cover 41;

[0054] Step 2: Then rotate the bottom plate 31, and the four arc guide rails 34 rotate accordingly. During the process, under the guidance of the arc slide 35, each short slide post 362 always slides in the corresponding arc slide 35, so that each L-shaped slide rod 361 moves along the inside of the corresponding U-shaped limit seat 42, so that each measuring support plate 364 approaches or moves away from each other at the same time, and at the same time observes the scale 46 pointed by the adjustment rod 37. When the bottom plate 31 rotates to the required angle, the measuring support plate assembly 36 reaches the required position, achieving fast and accurate The purpose of accurately and synchronously adjusting the positions of the multiple measuring support plate assemblies 36 is to flexibly change the deployment range of the measuring disk mechanism 3. After adjusting each measuring support plate assembly 36 to the desired position, the base plate 31 and the disc-shaped top cover 41 are locked again using the fastening bolts 48. Then, the bottoms of the various protective base plates 365 are simultaneously placed on the construction surface of the water conservancy project to be inspected, so that the bottoms of the various protective base plates 365 in the measuring disk mechanism 3 are in contact with the construction surface. At this time, the top of the disc-shaped top cover 41 and the construction surface maintain the same slope.

[0055] Step 3. Then hold the intelligent slope measuring instrument body 1 and place the measuring plate 2 between the two card seat mechanisms 5. When the measuring plate 2 moves downward between the two U-shaped card plates 51, the two ends of the measuring plate 2 will push the inclined surfaces of the corresponding card blocks 53 downward, pushing the two card blocks 53 to one end away from each other, and the telescopic spring 55 is compressed. The measuring plate 2 continues to move downward. When the bottom of the measuring plate 2 is in close contact with the top of the placement disk mechanism 4, the card slot and the card block 53 are completely flush. Under the elastic action of the telescopic spring 55, the card block 53 can be automatically inserted into the corresponding card slot, thereby achieving the purpose of quickly locking the measuring plate 2 on the top of the placement disk mechanism 4, that is, quickly locking the intelligent slope measuring instrument body 1 on the top of the placement disk mechanism 4. , and then use the intelligent slope measuring instrument body 1 to detect the slope of the top of the disc-shaped top cover 41, that is, to detect the slope of the construction surface. Since the construction surface is locally uneven, the top of the disc-shaped top cover 41 is used to simulate the overall slope state of the construction surface, providing a flat detection platform, so that the detection result is more accurate, and the detection data is recorded to complete the surveying and mapping. According to the surveying and mapping data, it is determined whether the construction surface of the water conservancy project to be inspected meets the construction requirements. The intelligent slope measuring instrument body 1 belongs to the existing technology well known to those skilled in the art. The intelligent slope measuring instrument body 1 is mainly composed of a bracket, a dial, a pointer, a sensor and a display screen. The sensor can accurately measure the slope and has intelligent characteristics.

[0056] 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.

[0057] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. An intelligent water conservancy surveying and detection device, comprising an intelligent slope measuring instrument body (1) and a measuring plate (2) fixedly arranged at the bottom of the intelligent slope measuring instrument body (1), characterized in that: Also includes: The measuring disc mechanism (3) is placed on the construction surface of the water conservancy project to be inspected and is used to adjust the coverage of the construction surface to be applicable to construction surfaces to be inspected of different sizes; A placement plate mechanism (4) is arranged on top of the measuring plate mechanism (3) and is used to provide a support platform for installing the measuring plate (2). After the measuring plate mechanism (3) is placed on the construction surface, the placement plate mechanism (4) and the construction surface maintain the same slope. Two card seat mechanisms (5) are respectively arranged at opposite positions on the top of the placement plate mechanism (4) and are used to lock the measuring plate (2) on the top of the placement plate mechanism (4), so that the measuring plate (2) and the placement plate mechanism (4) form an integral structure; The measuring disk mechanism (3) includes a base plate (31), a connecting ring (32) is fixedly provided on the outer side of the top of the base plate (31), an adjusting short shaft (33) is fixedly provided in the middle of the top of the base plate (31), and four arc-shaped guide rails (34) are evenly fixedly provided on the top of the base plate (31), the four arc-shaped guide rails (34) are distributed in a circular array and are fixedly connected to each other at the head and tail, and an arc-shaped slide groove (35) is opened on the top of each arc-shaped guide rail (34), and the four arc-shaped slide grooves (35) are connected; Four measuring support plate assemblies (36) are evenly arranged around the base plate (31), and each measuring support plate assembly (36) is slidably arranged in a corresponding arc-shaped sliding groove (35). The bottom of the adjusting short shaft (33) is fixedly passed through the bottom of the base plate (31) and is fixedly provided with an adjusting rod (37). A positioning hole (38) is opened at one end of the adjusting rod (37) away from the adjusting short shaft (33).

2. The intelligent water conservancy surveying and detection device according to claim 1, characterized in that: Each of the measuring support plate assemblies (36) includes an L-shaped slide bar (361), a short slide column (362) is rotatably provided at one end of the bottom of the L-shaped slide bar (361), the short slide column (362) is slidably provided in the corresponding arc-shaped slide groove (35), and a plurality of friction-reducing balls (363) are evenly rotatably provided on the side wall of the short slide column (362), a measuring support plate (364) is fixedly provided at the other end of the bottom of the L-shaped slide bar (361), a protective bottom plate (365) is fixedly provided at the bottom of the measuring support plate (364), and sliders (366) are fixedly provided on both side walls of one end of the L-shaped slide bar (361) close to the measuring support plate (364).

3. The intelligent water conservancy surveying and detection device according to claim 2, characterized in that: The tray placement mechanism (4) includes a disc-shaped top cover (41), and four U-shaped limit seats (42) are evenly and fixedly provided on the side wall of the disc-shaped top cover (41). The inner cavity side walls of each U-shaped limit seat (42) are provided with a limit groove (43). The bottom outer side of the disc-shaped top cover (41) is provided with an annular guide groove (44), and the connecting ring (32) rotates and passes through the annular guide groove (44).

4. The intelligent water conservancy surveying and detection device according to claim 3, characterized in that: The top of the bottom plate (31) contacts the bottom of the disc-shaped top cover (41), the top of the adjusting short shaft (33) is rotatably connected to the middle of the top of the inner cavity of the disc-shaped top cover (41), the arc guide rail (34) is located in the disc-shaped top cover (41), the L-shaped slide bar (361) slides through the side wall of the disc-shaped top cover (41) and penetrates the corresponding U-shaped limit seat (42), and the slider (366) is slidably connected in the corresponding limit groove (43).

5. The intelligent water conservancy surveying and detection device according to claim 3, characterized in that: A curved convex plate (45) is fixedly provided on one side wall of the disc-shaped top cover (41), and the top of one end of the adjusting rod (37) away from the adjusting short shaft (33) contacts the bottom of the curved convex plate (45), and a plurality of scales (46) are evenly provided on the bottom of the curved convex plate (45). A plurality of limiting holes (47) are evenly opened inside the curved convex plate (45), and a fastening bolt (48) is threadedly passed through the inside of one of the limiting holes (47) and the positioning hole (38).

6. The intelligent water conservancy surveying and detection device according to claim 3, characterized in that: The two card holder mechanisms (5) each include a U-shaped card plate (51), the U-shaped card plate (51) being fixedly connected to the top of the disc-shaped top cover (41), a U-shaped guide plate (52) being fixedly provided on the outside of the U-shaped card plate (51), a card block (53) slidingly passing through the inside of the U-shaped card plate (51) and the U-shaped guide plate (52), and a ring (54) located inside the U-shaped guide plate (52) being fixedly provided on the outside of the card block (53).

7. The intelligent water conservancy surveying and detection device according to claim 6, characterized in that: The outside of the clamping block (53) is provided with a telescopic spring (55), and the telescopic spring (55) is located in the U-shaped guide plate (52) and on the side of the collar (54) away from the U-shaped clamping plate (51). The upper part of one end of the clamping block (53) located in the U-shaped clamping plate (51) is in an inclined surface shape. The two ends of the measuring plate (2) are respectively inserted into the corresponding U-shaped clamping plate (51). Both ends of the measuring plate (2) are provided with a clamping slot, and one end of the clamping block (53) is inserted into the corresponding clamping slot.

8. An intelligent water conservancy surveying and mapping method, characterized by: Using the intelligent water conservancy surveying and detection device according to any one of claims 1 to 7, the method includes the following steps: Step 1: According to the size of the construction surface of the water conservancy project to be inspected, the measuring disc mechanism (3) is adjusted so that the coverage of the construction surface meets the requirements. During the process, the measuring disc mechanism (3) and the placement disc mechanism (4) are first turned over to a bottom-up state, and then the placement disc mechanism (4) is held by hand to release the lock between the measuring disc mechanism (3) and the placement disc mechanism (4); Step 2: Then rotate the measuring disc mechanism (3) to change the expansion range of the measuring disc mechanism (3) and adjust it to the desired expansion state, then lock the measuring disc mechanism (3) and the placement disc mechanism (4), and then place the bottom of the measuring disc mechanism (3) on the construction surface of the water conservancy project to be inspected, at this time, the placement disc mechanism (4) and the construction surface maintain the same slope; Step 3: Then, the intelligent slope measuring instrument body (1) is held and the measuring plate (2) is placed between the two card holder mechanisms (5). During the process of the measuring plate (2) moving downward between the two card holder mechanisms (5), the two card holder mechanisms (5) automatically lock the measuring plate (2) on the top of the placement plate mechanism (4), so that the bottom of the measuring plate (2) is in close contact with the top of the placement plate mechanism (4). Then, the intelligent slope measuring instrument body (1) is used to detect the slope of the placement plate mechanism (4), that is, to detect the slope of the construction surface. The detection data is recorded to complete the mapping. According to the mapping data, it is determined whether the construction surface of the water conservancy project to be detected meets the construction requirements.

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