A measuring and laying-out device for garden planning

Abstract

The application relates to a measuring and laying-out device for garden planning and belongs to the technical field of garden planning construction measurement, which comprises a fixing base, the bottom surface of the fixing base is fixedly connected with equidistantly arranged mounting seats, and the outer surface of each mounting seat is rotationally connected with a connecting rod. By arranging screw connecting pieces, first bevel gears, second bevel gears and threaded rods and the like, when the device is used, the screw connecting pieces arranged at the bottom end of the extension rod are screwed, the ground nail body can be disassembled, different ground nail bodies can be replaced, different soil can be adapted, the corresponding second bevel gears and threaded rods are rotated by rotating the corresponding first bevel gears, the extension rod can slide on the inner wall of the connecting rod through the screw connection between the threaded rod and the extension rod, the corresponding ground nail body can be lengthened and contracted, the length of each connecting rod can be adjusted, and the device can stably work in various different terrains.

Description

Technical Field

[0001] This application relates to the field of landscape planning and construction surveying technology, and in particular to a surveying and setting-out device for landscape planning. Background Technology

[0002] Landscape planning surveying and setting out is a crucial step before construction. Traditional methods often rely on manual string lines, measuring tapes, or total stations. Manual string lines are inefficient and easily limited by terrain, measuring tapes lack accuracy and cannot adapt to complex terrain, and total stations are expensive and complex to operate. In recent years, some improved setting-out devices have adopted laser ranging or mechanical positioning structures, but they still suffer from poor stability and weak adaptability. With the acceleration of urbanization, landscape engineering is developing towards refinement and efficiency, creating an urgent need for a surveying and setting-out tool that is portable, highly accurate, and adaptable to various terrains.

[0003] An existing patent (publication number: CN211234426U) discloses a surveying and setting-out device for urban landscape planning and design. To improve the flexibility and usability of the device, a support foot is fixed to the bottom end of the screw, a dust removal mechanism is fixed to the anti-line opening of the setting-out housing, a setting-out reel is fixed to the outside of the pin, the transmission gear is connected to the transmission motor via a drive gear, and a measuring ruler is wound around the inner side of the setting-out reel. This invention uses a transmission motor to drive the active rotation of the setting-out reel, replacing the traditional manual pulling of the measuring ruler. This not only reduces the labor intensity of designers but also improves measurement efficiency. The dust removal mechanism actively removes dust from the measuring ruler after measurement, thus preventing dust accumulation and subsequent contamination or corrosion of the measuring ruler surface.

[0004] However, in the above-mentioned solution, it was found that when using the device, since gardens usually include terrain such as slopes and shrubs, the device cannot meet the adaptability to the terrain by simply tightening the screw and supporting the feet, which can easily lead to insufficient stability of the device. Utility Model Content

[0005] The purpose of this application is to provide a surveying and setting-out device for landscape planning, which has the advantages of being easy to adapt to different soil types by removing and replacing ground stakes, and ensuring stable operation of the device in various terrains by adjusting the length of each connecting rod, thus solving the problems mentioned in the background art.

[0006] This application provides a surveying and setting-out device for landscape planning, employing the following technical solution: It includes a fixed base, the bottom surface of which is fixedly connected to equidistantly arranged mounting seats. Each mounting seat has a connecting rod rotatably connected to its outer surface. Each connecting rod has an extension rod slidably connected to its inner wall. Each extension rod has a threaded connector at its bottom end. Each threaded connector has a ground nail body fixedly connected to its bottom end. Each connecting rod has a first bevel gear rotatably connected to its inner wall. Each first bevel gear has a second bevel gear meshing with its outer surface. Each second bevel gear has a threaded rod fixedly connected to its bottom surface. The outer surface of each threaded rod is rotatably connected to the inner wall of its corresponding connecting rod. The outer surface of each threaded rod is threadedly connected to the inner wall of its corresponding extension rod. The bottom surface of the fixed base is fixedly connected to a limiting rod. The outer surface of the limiting rod is slidably connected to a sliding ring. The outer surface of the sliding ring is rotatably mounted with equidistantly arranged connecting rods. The other end of each connecting rod is rotatably connected to a fixing block. The inner wall of each fixing block is fixedly connected to the outer surface of its corresponding connecting rod.

[0007] By adopting the above technical solution, the mounting base is fixed by installing equidistant mounting seats on the bottom surface of the fixed base. The connecting rod is mounted on the outer surface of the mounting base, configured as a rotatable connection, thus limiting the movement of the connecting rod. The extension rod is set on the inner wall of the connecting rod, thus limiting its movement. A first bevel gear rotates on the inner wall of the connecting rod, and a second bevel gear is mounted on the side of the first bevel gear and meshed with it, allowing the second bevel gear to rotate. A threaded rod is mounted on the inner wall of the connecting rod, configured as a rotatable connection, and the second bevel gear is fixed to the threaded rod, allowing the second bevel gear to drive the threaded rod to rotate. The threaded connection between the threaded rod and the extension rod allows the extension rod to rotate. The device can slide on the inner wall of the connecting rod. By installing a threaded connector at the bottom of the extension rod, the main body of the ground nail can be fixed. This allows for easy adjustment of the length of each connecting rod, ensuring stable operation in various terrains. Furthermore, the quick disassembly of the ground nail body facilitates replacement with different ground nails to suit different soil types, enhancing the device's applicability. A limiting rod limits the sliding ring. The connecting rod is installed on the outer surface of the sliding ring, and a fixing block is installed at the other end of the connecting rod, forming a rotatable connection. Fixing the fixing block to the corresponding connecting rod allows the corresponding connecting rods to be relatively spread apart. This allows the device to be limited by the connecting rod after being spread apart, preventing the support from spreading at an excessive angle.

[0008] Preferably, a rotating disk is rotatably mounted on the inner wall of the fixed base, a drive motor is fixedly mounted on the inner wall of the rotating disk, and a spur gear is fixedly connected to the output shaft of the drive motor.

[0009] By adopting the above technical solution, a rotating disk is set on the inner wall of the fixed base, and the fixed base and the rotating disk are set as a rotating connection to realize the limiting of the rotating disk. The drive motor is installed on the inner wall of the rotating disk, and the spur gear is fixed to the output shaft of the drive motor, so that the drive motor can drive the spur gear to rotate.

[0010] Preferably, a spur gear ring is fixedly connected to the outer surface of the fixed base, and the spur gear ring meshes with a spur gear.

[0011] By adopting the above technical solution, the spur gear ring is installed on the outer surface of the fixed base and set as a fixed connection. The spur gear ring meshes with the spur gear, so that when the drive motor drives the spur gear to rotate, the spur gear can mesh with the spur gear ring, thereby enabling the rotating disk to rotate and facilitating the adjustment of the wire feeding direction.

[0012] Preferably, a support base is fixedly connected to the upper surface of the rotating disk, and a shell is fixedly connected to the inner wall of the support base.

[0013] By adopting the above technical solution, the support base is installed on the upper surface of the rotating disk and set as a fixed connection to realize the installation of the support base. The housing is fixed to the inner wall of the support base and is also set as fixed. When the rotating disk rotates, it can drive the support base and the housing to rotate.

[0014] Preferably, a servo motor is fixedly mounted on the front of the support base, and the output shaft of the servo motor is fixedly connected to a take-up roller.

[0015] By adopting the above technical solution, the servo motor is set on the front of the support base to realize the installation of the servo motor, and the take-up roller is fixed on the output shaft of the servo motor, so that the servo motor can drive the take-up roller to rotate.

[0016] Preferably, the outer surface of the take-up roller is rotatably connected to the inner wall of the housing, the outer surface of the take-up roller is equipped with fiber threads, and the upper surface of the housing is fixedly equipped with a laser positioning module.

[0017] By adopting the above technical solution, the outer surface of the take-up roller is connected to the housing in a rotatable manner to limit the position of the take-up roller. By setting fiber lines on the outer surface of the take-up roller, when the servo motor drives the take-up roller to rotate, the fiber lines wound on the surface of the take-up roller can be unwound and wound up. The laser positioning module is installed on the upper surface of the housing to support and install the laser positioning module. The laser positioning module and the wire exit end of the housing are on the same axis, which can improve the wire unwinding accuracy.

[0018] Preferably, a square shell is fixedly connected to the inner wall of the housing, a sliding plate and a guide rod are slidably connected to the inner wall of the square shell, the right side of the sliding plate is fixedly connected to the left end of the guide rod, an mounting block is fixedly installed on the right end of the guide rod, and a guide wheel is rotatably connected to the outer surface of the mounting block.

[0019] By adopting the above technical solution, the square shell is fixed to the inner wall of the shell and set as a fixed connection to realize the installation of the square shell. The slide plate and guide rod are set on the inner wall of the square shell and set as a sliding connection. The slide plate and guide rod are fixed so that the square shell can limit the position of the slide plate and guide rod. The mounting block is installed on the right end of the guide rod, and the guide wheel is installed on the outer surface of the mounting block so that the guide wheel can guide the fiber line.

[0020] Preferably, two springs are fixedly connected to the right side of the skateboard, and the right end of each spring is fixedly connected to the inner sidewall of the square shell.

[0021] By adopting the above technical solution, the spring is installed on the right side of the skateboard, and the right end of the spring is fixed to the inner wall of the square shell, so that the spring can tighten the skateboard and the guide wheel can adapt to the tension force, thereby preventing the fiber thread from becoming too loose during the unwinding or winding process.

[0022] In summary, this application includes at least one of the following beneficial technical effects: This surveying and setting-out device for landscape planning comprises threaded connectors, a first bevel gear, a second bevel gear, and a threaded rod. During use, the threaded connector at the bottom of the extension rod allows for the disassembly of the ground stake body, facilitating replacement with different stake bodies to suit various soil types. Rotating the first bevel gear causes the corresponding second bevel gear and threaded rod to rotate. The threaded connection between the threaded rod and the extension rod allows the extension rod to slide along the inner wall of the connecting rod, enabling the ground stake body to extend and retract. This allows for easy adjustment of the length of each connecting rod, ensuring stable operation on surfaces of varying flatness. The drive motor rotates the spur gear, and the meshing of the spur gear and spur ring causes the rotating disk to rotate the housing and laser positioning module. The laser positioning module emits laser light, improving the setting-out accuracy. A spring tightens the sliding plate, ensuring the guide wheel remains firmly against the fiber thread. During setting-out and rewinding, the spring provides adaptive tension to the guide wheel, preventing the fiber thread from becoming too slack. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the entire application in three dimensions; Figure 2This is a schematic diagram of the overall front view of this application; Figure 3 This is a structural diagram illustrating the connection relationship between the connecting rod and the fixed block in this application; Figure 4 This is a structural diagram illustrating the connection relationship between the threaded rod and the extension rod in this application; Figure 5 This is a schematic diagram illustrating the connection relationship between the spur gear and the spur ring gear in this application. Figure 6 This is a structural diagram illustrating the connection between the housing and the laser positioning module in this application; Figure 7 This is a schematic diagram of the connection between the skateboard and the spring in this application.

[0024] In the picture: 1. Fixed base; 2. Mounting base; 3. Connecting rod; 4. Extension rod; 5. Threaded connector; 6. Ground nail body; 7. First bevel gear; 8. Second bevel gear; 9. Threaded rod; 10. Limiting rod; 11. Sliding ring; 12. Connecting rod; 13. Fixed block; 14. Rotating disk; 15. Drive motor; 16. Spur gear; 17. Spur gear ring; 18. Support base; 19. Housing; 20. Servo motor; 21. Take-up roller; 22. Fiber thread; 23. Laser positioning module; 24. Square shell; 25. Slide plate; 26. Guide rod; 27. Mounting block; 28. Guide wheel; 29. ​​Spring. Detailed Implementation

[0025] The following is in conjunction with the appendix Figure 1 -Appendix Figure 7 This application will be described in further detail below.

[0026] Example 1: A surveying and setting-out device for landscape planning, please refer to... Figure 3 , Figure 4 and Figure 5The system includes a fixed base 1, with mounting seats 2 arranged at equal intervals fixedly connected to the bottom surface of the fixed base 1. A connecting rod 3 is rotatably connected to the outer surface of each mounting seat 2. An extension rod 4 is slidably connected to the inner wall of each connecting rod 3. A threaded connector 5 is threaded to the bottom end of each extension rod 4. A ground nail body 6 is fixedly connected to the bottom end of each threaded connector 5. A first bevel gear 7 is rotatably connected to the inner wall of each connecting rod 3. A second bevel gear 8 meshes with the outer surface of each first bevel gear 7. A threaded rod 9 is fixedly connected to the bottom surface of each second bevel gear 8. The outer surface of each threaded rod 9 is rotatably connected to the inner wall of the corresponding connecting rod 3. The outer surface of each threaded rod 9 is threadedly connected to the inner wall of the corresponding extension rod 4. By installing the mounting seats 2 at equal intervals on the bottom surface of the fixed base 1, the mounting seats 2 are fixed. The connecting rod 3 is installed on the outer surface of the mounting seat 2, configured as a rotatable connection, thus limiting the movement of the connecting rod 3. Rod 4 is installed on the inner wall of connecting rod 3 to limit the extension rod 4. A first bevel gear 7 rotates on the inner wall of connecting rod 3, and a second bevel gear 8 is installed on the side of the first bevel gear 7 and meshed with the second bevel gear 8, allowing the second bevel gear 8 to rotate. A threaded rod 9 is installed on the inner wall of connecting rod 3 as a rotatable connection, and the second bevel gear 8 is fixed to the threaded rod 9, allowing the second bevel gear 8 to drive the threaded rod 9 to rotate. Through the threaded connection between the threaded rod 9 and the extension rod 4, the extension rod 4 can slide on the inner wall of connecting rod 3. By installing a threaded connector 5 at the bottom of the extension rod 4, the ground nail body 6 is fixed. This allows the length of each connecting rod 3 to be easily adjusted, ensuring stable operation in various terrains. At the same time, the quick disassembly of the ground nail body 6 facilitates the replacement of different ground nails to adapt to different soil types, improving the applicability of the device.

[0027] Please see Figure 1 , Figure 2 and Figure 4 A limiting rod 10 is fixedly connected to the bottom surface of the fixed base 1. A sliding ring 11 is slidably connected to the outer surface of the limiting rod 10. A connecting rod 12 arranged at equal intervals is rotatably installed on the outer surface of the sliding ring 11. A fixing block 13 is rotatably connected to the other end of each connecting rod 12. The inner wall of each fixing block 13 is fixedly connected to the outer surface of the corresponding connecting rod 3. The limiting rod 10 is used to limit the sliding ring 11. The connecting rod 12 is installed on the outer surface of the sliding ring 11, and the fixing block 13 is installed on the other end of the connecting rod 12. It is set as a rotatable connection. The fixing block 13 is fixed to the corresponding connecting rod 3, so that the corresponding connecting rod 3 can be relatively opened. Thus, after the device is opened, it can be limited by the connecting rod 12 to prevent the bracket from opening too much.

[0028] Example 2: A surveying and setting-out device for landscape planning, please refer to [link / reference]. Figure 1 , Figure 2 and Figure 5 A rotating disk 14 is rotatably mounted on the inner wall of the fixed base 1. A drive motor 15 is fixedly mounted on the inner wall of the rotating disk 14. A spur gear 16 is fixedly connected to the output shaft of the drive motor 15. The rotating disk 14 is set on the inner wall of the fixed base 1, and the fixed base 1 and the rotating disk 14 are rotatably connected to achieve the limiting of the rotating disk 14. The drive motor 15 is mounted on the inner wall of the rotating disk 14, and the spur gear 16 is fixed to the output shaft of the drive motor 15, so that the drive motor 15 can drive the spur gear 16 to rotate. A spur gear ring 17 is fixedly connected to the outer surface of the fixed base 1. The spur gear ring 17 meshes with the spur gear 16. The spur gear ring 17 is mounted on the outer surface of the fixed base 1, and is fixedly connected to the spur gear 16. When the drive motor 15 drives the spur gear 16 to rotate, the spur gear 16 can mesh with the spur gear ring 17, so that the rotating disk 14 can rotate, which facilitates the adjustment of the wire feeding direction.

[0029] Please see Figure 3 , Figure 5 and Figure 6 A support base 18 is fixedly connected to the upper surface of the rotating disk 14, and a housing 19 is fixedly connected to the inner wall of the support base 18. The support base 18 is mounted on the upper surface of the rotating disk 14, forming a fixed connection. The housing 19 is fixed to the inner wall of the support base 18, also forming a fixed connection. When the rotating disk 14 rotates, it drives the support base 18 and the housing 19 to rotate. A servo motor 20 is fixedly mounted on the front side of the support base 18, and a take-up roller 21 is fixedly connected to the output shaft of the servo motor 20. The servo motor 20 is positioned on the front side of the support base 18, allowing for its installation. The take-up roller 21 is fixed to the output shaft of the servo motor 20, enabling the servo motor 20 to drive the take-up roller 21. 1. The outer surface of the take-up roller 21 is rotatably connected to the inner wall of the housing 19. Fiber threads 22 are installed on the outer surface of the take-up roller 21. A laser positioning module 23 is fixedly installed on the upper surface of the housing 19. The outer surface of the take-up roller 21 is connected to the housing 19 in a rotatable manner to limit the position of the take-up roller 21. By setting fiber threads 22 on the outer surface of the take-up roller 21, when the servo motor 20 drives the take-up roller 21 to rotate, the fiber threads 22 wound on the surface of the take-up roller 21 can be unwound and wound up. The laser positioning module 23 is installed on the upper surface of the housing 19 to support and install the laser positioning module 23. The laser positioning module 23 and the wire outlet end of the housing 19 are on the same axis, which can improve the wire unwinding accuracy.

[0030] Please see Figure 6 and Figure 7A square shell 24 is fixedly connected to the inner wall of the housing 19. A sliding plate 25 and a guide rod 26 are slidably connected to the inner wall of the square shell 24. The right side of the sliding plate 25 is fixedly connected to the left end of the guide rod 26. A mounting block 27 is fixedly installed on the right end of the guide rod 26. A guide wheel 28 is rotatably connected to the outer surface of the mounting block 27. The square shell 24 is fixed to the inner wall of the housing 19, which is a fixed connection to achieve the installation of the square shell 24. The sliding plate 25 and the guide rod 26 are set on the inner wall of the square shell 24, which is a slidable connection. The sliding plate 25 and the guide rod 26 are fixed, so that the square shell 24 can support the sliding plate 25 and the guide rod. 26 is limited, mounting block 27 is installed on the right end of guide rod 26, and guide wheel 28 is installed on the outer surface of mounting block 27 so that guide wheel 28 can guide fiber thread 22. Two springs 29 are fixedly connected to the right side of slide plate 25. The right end of each spring 29 is fixedly connected to the inner side wall of square shell 24. The springs 29 are installed on the right side of slide plate 25 and the right end of spring 29 is fixed to the inner side wall of square shell 24 so that springs 29 can tighten slide plate 25 and guide wheel 28 can adapt to tension force, thereby preventing fiber thread 22 from being too loose during unwinding or winding.

[0031] The implementation principle of this application embodiment is as follows: First, the device is placed in a designated position, and the ground nail body 6 is rotated so that the threaded connector 5 can detach the ground nail body 6 from the bottom end of the extension rod 4. Different ground nails can be installed according to different soil types, so that the device can adapt to different soil types. Then, the connecting rod 3 is pulled apart so that the sliding ring 11 slides on the outer surface of the limiting rod 10. Through the connection between the connecting rod 12 and the fixing block 13, the connecting rod 3 can be opened to support the fixing seat 1 on the ground. When the ground is not flat enough, the corresponding first bevel gear 7 is rotated to drive the corresponding second bevel gear 8 to rotate. Through the connection between the second bevel gear 8 and the threaded rod 9, the threaded rod 9 is connected to the corresponding extension rod 4, so that the extension rod 4 can drive the ground nail body 6 to move, making it easy to adjust each connecting rod. The length of the connecting rod 3 ensures stable operation of the device in various terrains. After the device is firmly planted on the ground, the drive motor 15 is started to drive the spur gear 16 to rotate. Through the connection between the spur gear 16 and the spur gear ring 17, the rotating disk 14, the support base 18, and the housing 19 can rotate in a plane. At this time, the laser positioning module 23 moves synchronously until it is positioned in the required wire feeding direction. Then, the servo motor 20 is started to drive the take-up roller 21 to rotate. At this time, the fiber thread 22 is released. Conversely, the fiber thread 22 is wound up. During wire feeding and winding, the spring 29 set in the inner wall of the square housing 24 can tighten the slide plate 25, so that the guide wheel 28 can always press against the fiber thread 22, giving the guide wheel 28 an adaptive tension effect, thereby preventing the fiber thread 22 from becoming too loose during wire feeding or winding.

Claims

1. A surveying and setting-out device for landscape planning, comprising a fixed base (1), characterized in that: The bottom surface of the fixed base (1) is fixedly connected to mounting bases (2) arranged at equal intervals. Each mounting base (2) is rotatably connected to a connecting rod (3) on its outer surface. Each connecting rod (3) is slidably connected to an extension rod (4) on its inner wall. Each extension rod (4) is threadedly connected to a threaded connector (5) at its bottom end. Each threaded connector (5) is fixedly connected to a ground nail body (6) at its bottom end. Each connecting rod (3) is rotatably connected to a first bevel gear (7). Each first bevel gear (7) is meshed with a second bevel gear (8) on its outer surface. Each second bevel gear (8) is fixedly connected to a threaded connector (6) on its bottom surface. The outer surface of each threaded rod (9) is rotatably connected to the inner wall of the corresponding connecting rod (3), and the outer surface of each threaded rod (9) is threadedly connected to the inner wall of the corresponding extension rod (4). The bottom surface of the fixed seat (1) is fixedly connected to a limiting rod (10). The outer surface of the limiting rod (10) is slidably connected to a sliding ring (11). The outer surface of the sliding ring (11) is rotatably mounted with connecting rods (12) arranged at equal distances. The other end of each connecting rod (12) is rotatably connected to a fixing block (13). The inner wall of each fixing block (13) is fixedly connected to the outer surface of the corresponding connecting rod (3).

2. The surveying and setting-out device for landscape planning according to claim 1, characterized in that: A rotating disk (14) is rotatably mounted on the inner wall of the fixed base (1), and a drive motor (15) is fixedly mounted on the inner wall of the rotating disk (14). A spur gear (16) is fixedly connected to the output shaft of the drive motor (15).

3. A surveying and setting-out device for landscape planning according to claim 2, characterized in that: A spur gear ring (17) is fixedly connected to the outer surface of the fixed base (1), and the spur gear ring (17) meshes with the spur gear (16).

4. A surveying and setting-out device for landscape planning according to claim 2, characterized in that: The upper surface of the rotating disk (14) is fixedly connected to a support base (18), and the inner wall of the support base (18) is fixedly connected to a shell (19).

5. A surveying and setting-out device for landscape planning according to claim 4, characterized in that: A servo motor (20) is fixedly installed on the front of the support base (18), and the output shaft of the servo motor (20) is fixedly connected to a take-up roller (21).

6. A surveying and setting-out device for landscape planning according to claim 5, characterized in that: The outer surface of the take-up roller (21) is rotatably connected to the inner wall of the housing (19). Fiber threads (22) are installed on the outer surface of the take-up roller (21), and a laser positioning module (23) is fixedly installed on the upper surface of the housing (19).

7. A surveying and setting-out device for landscape planning according to claim 4, characterized in that: The inner wall of the housing (19) is fixedly connected to a square shell (24), and the inner wall of the square shell (24) is slidably connected to a slide plate (25) and a guide rod (26). The right side of the slide plate (25) is fixedly connected to the left end of the guide rod (26), and the right end of the guide rod (26) is fixedly installed with an installation block (27). The outer surface of the installation block (27) is rotatably connected to a guide wheel (28).

8. A surveying and setting-out device for landscape planning according to claim 7, characterized in that: Two springs (29) are fixedly connected to the right side of the skateboard (25), and the right end of each spring (29) is fixedly connected to the inner sidewall of the square shell (24).

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