Super high-rise building engineering measuring equipment

Abstract

The invention belongs to the technical field of building engineering, and particularly relates to super high-rise building engineering measuring equipment which comprises a bottom plate, mounting boxes are fixedly connected to the four corners of the upper surface of the bottom plate, first clamping rings are fixedly connected to the inner top walls of the mounting boxes, and rotating assemblies are clamped to the lower surfaces of the first clamping rings. The periphery of the inner bottom wall of the mounting box is fixedly connected with a pushing assembly; according to the device, a rotating assembly is arranged, a first threaded rod drives a moving wheel to move up and down so as to adapt to the topographic change of a placement surface, and the device is kept horizontally placed, so that the accuracy and stability of measured data are guaranteed, and then the construction quality is improved; and the first threaded rod is reliably clamped with the first clamping ring, so that the first threaded rod is prevented from automatically rotating under an uncontrolled condition, the influence on the levelness of the placement surface is avoided, and the stability and the data accuracy of the measuring device are further improved.

Description

Technical Field

[0001] This invention belongs to the field of building engineering technology, specifically a surveying device for super high-rise building engineering. Background Technology

[0002] Super high-rise building projects refer to super high-rise building projects that are typically over 40 stories high, have complex integrated functions, and are significantly affected by wind and vertical loads. Their purpose is to realize large-scale urban functional spaces and high-density utilization, usually including multiple uses such as offices, residences, and commercial spaces. Due to their height and structural complexity, professional surveying equipment is required to achieve precise positioning, vertical and horizontal control, construction safety and quality management. Commonly used surveying equipment includes total stations, GPS / GNSS receivers, laser scanners, levels, vertical transportation and pile positioning equipment, as well as aerial surveying based on drones, etc., to ensure that each part of the structure is linear and level according to the design, to achieve comprehensive positioning and deformation monitoring under multiple working conditions, to improve construction accuracy and efficiency, to enhance safety, and ultimately to ensure the stability, durability and safe use of the building.

[0003] A Chinese invention patent, CN113587771B, discloses a surveying device for super high-rise building engineering. The key technical points of the device are: a base plate; a lifting assembly connected to the base plate; and a swing assembly connected to the lifting assembly. The swing assembly includes a support groove and a steering mechanism, with the support groove connected to the lifting assembly and the steering mechanism located within and connected to the support groove. A measuring assembly connected to the swing assembly is used for precise measurement of high-rise buildings. The super high-rise building engineering surveying device provided by this invention first requires transporting the device to a designated location. Then, the lifting assembly is activated to raise the measuring assembly to the desired measurement height. Next, the swing assembly is activated to adjust the orientation of the measuring assembly, facilitating measurement. After adjustment, the measuring assembly is activated to perform the measurement. This simplifies the measurement process, avoids manual measurement at heights, reduces safety hazards, and is highly practical.

[0004] However, the above technologies often have the following drawbacks: due to the complex terrain of the construction site, the equipment may be tilted when placed, which directly affects the accuracy and stability of the measurement data, and thus affects the reliability of construction positioning, vertical control and deformation monitoring.

[0005] Therefore, the present invention provides a surveying device for super high-rise building engineering. Summary of the Invention

[0006] In order to overcome the shortcomings of the prior art, at least one technical problem raised in the background art is solved.

[0007] The technical solution adopted by the present invention to solve its technical problem is as follows: The present invention provides a measuring device for super high-rise building engineering, including a base plate, with mounting boxes fixedly connected to the four corners of the upper surface of the base plate, a first retaining ring fixedly connected to the inner top wall of the mounting box, a rotating component engaged on the lower surface of the first retaining ring, a pushing component fixedly connected to the outer periphery of the inner bottom wall of the mounting box, a mounting block fixedly connected to the middle of the upper surface of the base plate, and a pushing component fixedly installed on one side of the mounting block; The rotating assembly includes a second retaining ring, the upper surface of which engages with the lower surface of a first retaining ring. A rotating cylinder is fixedly connected inside the second retaining ring. A turntable is fixedly connected to the upper surface of the rotating cylinder. A through groove is formed on the lower surface of the rotating cylinder. A connecting post is inserted into the through groove. A first threaded rod is fixedly connected to the lower surface of the connecting post. A limit plate is fixedly connected to the outer surface of the first threaded rod.

[0008] The number of limiting plates is two, one of which has its upper surface in contact with the lower surface of the mounting box, and the other of which has its lower surface in contact with the middle of the inner bottom wall of the mounting box.

[0009] The outer surface of the first threaded rod is threaded with a movable wheel, and the upper surface of the movable wheel is fixedly connected with a guide rod.

[0010] The push assembly includes a spring, the bottom end of which is fixedly connected to the periphery of the bottom wall of the mounting box, and the top end of which is fixedly connected to a push ring. The upper surface of the push ring has a groove, and a ball is rolled inside the groove. The upper surface of the ball is in contact with the lower surface of the second retaining ring.

[0011] The pushing assembly includes a first motor, one side of which is fixedly mounted on one side of the mounting block. The output end of the first motor is fixedly connected to a second threaded rod. The outer surface of the second threaded rod is threadedly connected to a first movable plate. Both sides of the first movable plate are rotatably connected to a first support rod. One end of the first support rod is rotatably connected to a first fixed block. The upper surface of the first fixed block is fixedly connected to a top plate.

[0012] A vertical plate is fixedly connected to one side of the upper surface of the top plate, and a measuring component is fixedly installed on one side of the vertical plate.

[0013] The measuring component includes a second motor, one side of which is fixedly mounted on one side of the upright plate. A rotating rod is fixedly connected to the output end of the second motor, and a measuring scale is rotatably connected to the outer surface of the rotating rod.

[0014] A second support rod is rotatably connected to the middle of the outer side of the first support rod. A second fixed block is rotatably connected to one end of the second support rod. The lower surface of the second fixed block is fixedly connected to one side of the upper surface of the base plate. A second movable plate is rotatably connected to the other end of the second support rod. A first guide frame is slidably connected to both ends of the second movable plate. The upper surface of the first guide frame is fixedly connected to the other side of the lower surface of the top plate.

[0015] The first movable plate has a second guide frame slidably connected to both ends, and the lower surface of the second guide frame is fixedly connected to the other side of the upper surface of the base plate.

[0016] The beneficial effects of this invention are as follows: 1. The super high-rise building engineering measurement equipment of the present invention uses a rotating component to drive the moving wheel to move up and down to adapt to the terrain changes of the placement surface, so as to keep the device in a horizontal position, thereby ensuring the accuracy and stability of the measurement data and improving the construction quality.

[0017] 2. The super high-rise building engineering measurement equipment of the present invention, through the setting of a first retaining ring and a jacking assembly, allows the spring to push the second retaining ring upward, achieving reliable engagement with the first retaining ring, thereby preventing the first threaded rod from rotating on its own without control, avoiding affecting the levelness of the placement surface, and further improving the stability and data accuracy of the measurement device.

[0018] 3. The super high-rise building engineering measurement equipment of the present invention can limit the height of the device by setting the measurement components, so as to ensure that the device can be measured at any height while folding and storing the device, thereby facilitating its movement and transportation. Attached Figure Description

[0019] The invention will now be further described with reference to the accompanying drawings.

[0020] Figure 1 This is a perspective view of the present invention; Figure 2 This is a schematic diagram of the internal structure of the mounting box in this invention; Figure 3 This is a schematic diagram of the connecting column in this invention; Figure 4 This is a schematic diagram of the structure in this invention; Figure 5 This is a schematic diagram of the structure in this invention; Figure 6 yes Figure 2 Enlarged view of a portion of point A in the middle.

[0021] In the diagram: 1. Base plate; 2. Mounting box; 3. First retaining ring; 4. Mounting block; 5. Second retaining ring; 6. Rotary cylinder; 7. Turntable; 8. Connecting column; 9. First threaded rod; 10. Limiting plate; 11. Moving wheel; 12. Guide rod; 13. Spring; 14. Push ring; 15. Ball bearing; 16. First motor; 17. Second threaded rod; 18. First moving plate; 19. First support rod; 20. First fixing block; 21. Top plate; 22. Vertical plate; 23. Second motor; 24. Rotating rod; 25. Measuring ruler; 26. Second support rod; 27. Second fixing block; 28. Second moving plate; 29. ​​First guide frame; 30. Second guide frame. Detailed Implementation

[0022] To make the technical means, creative features, objectives and effects of this invention easier to understand, the invention will be further described below in conjunction with specific embodiments.

[0023] Reference Figure 1 - Figure 6 This invention provides three technical solutions: Example 1:

[0024] A surveying device for super high-rise building engineering includes a base plate 1, with mounting boxes 2 fixedly connected to the four corners of the upper surface of the base plate 1, a first retaining ring 3 fixedly connected to the inner top wall of the mounting box 2, a rotating component engaged on the lower surface of the first retaining ring 3, a pushing component fixedly connected to the outer periphery of the inner bottom wall of the mounting box 2, a mounting block 4 fixedly connected to the middle of the upper surface of the base plate 1, and a pushing component fixedly installed on one side of the mounting block 4. The rotating assembly includes a second retaining ring 5, the upper surface of which engages with the lower surface of the first retaining ring 3. A rotating cylinder 6 is fixedly connected inside the second retaining ring 5, and a turntable 7 is fixedly connected to the upper surface of the rotating cylinder 6. A through groove is formed on the lower surface of the rotating cylinder 6, and a connecting post 8 is inserted into the through groove. A first threaded rod 9 is fixedly connected to the lower surface of the connecting post 8, and a limiting plate 10 is fixedly connected to the outer surface of the first threaded rod 9. When the rotating cylinder 6 moves downward, it causes the second retaining ring 5 to move away from the first retaining ring 3. Then, through the turntable 7 and the connecting post 8, the first threaded rod 9 can be rotated. The limiting plate 10 can prevent the first threaded rod 9 from moving when the rotating cylinder 6 moves downward. Thus, the first threaded rod 9 can drive the moving wheel 11 to move up and down to adapt to changes in the terrain of the placement surface, keep the device horizontal, and thus ensure the accuracy and stability of the measurement data, thereby improving the construction quality.

[0025] There are two limiting plates 10. The upper surface of one limiting plate 10 is in contact with the lower surface of the mounting box 2, and the lower surface of the other limiting plate 10 is in contact with the middle of the inner bottom wall of the mounting box 2. The limiting plates 10 can limit the first threaded rod 9 to prevent it from moving up and down with the rotating drum 6, thus affecting the accuracy of adjusting the up and down position of the moving wheel 11.

[0026] The outer surface of the first threaded rod 9 is threaded with a movable wheel 11, and the upper surface of the movable wheel 11 is fixedly connected with a guide rod 12. The movable wheel 11 facilitates the movement and support of the device, and the guide rod 12 prevents the movable wheel 11 from rotating on its own, which would cause it to shift its position on the outer surface of the first threaded rod 9. Inevitably, when the first threaded rod 9 rotates, it will drive the movable wheel 11 to rotate, making it difficult to effectively adjust its vertical position.

[0027] The push assembly includes a spring 13. The bottom end of the spring 13 is fixedly connected to the outer periphery of the inner bottom wall of the mounting box 2. The top end of the spring 13 is fixedly connected to a push ring 14. The upper surface of the push ring 14 has a groove, and a ball bearing 15 is rolled inside the groove. The upper surface of the ball bearing 15 is in contact with the lower surface of the second retaining ring 5. When the second retaining ring 5 is pushed away from the first retaining ring 3 to rotate, the ball bearing 15 can ensure the smoothness of its rotation. Subsequently, the spring 13 can push the second retaining ring 5 upward to reliably engage with the first retaining ring 3, thereby preventing the first threaded rod 9 from rotating on its own without control, avoiding affecting the levelness of the placement surface, and further improving the stability and data accuracy of the measuring device. Example 2:

[0028] Based on Embodiment 1: The pushing component includes a first motor 16, one side of which is fixedly mounted on one side of the mounting block 4. The output end of the first motor 16 is fixedly connected to a second threaded rod 17. The outer surface of the second threaded rod 17 is threadedly connected to a first moving plate 18. Both sides of the first moving plate 18 are rotatably connected to first support rods 19. One end of the first support rod 19 is rotatably connected to a first fixed block 20. The upper surface of the first fixed block 20 is fixedly connected to a top plate 21. Starting the first motor 16 can drive the second threaded rod 17 to rotate, so that the first moving plate 18 moves on its outer surface, which can drive one end of the first support rod 19 to move and stand upright, so as to push the top plate 21, thereby adjusting the height of the top plate 21. Combined with the measuring ruler 25, low-level measurement can be achieved, thereby reducing safety hazards.

[0029] A second support rod 26 is rotatably connected to the middle of the outer side of the first support rod 19. A second fixing block 27 is rotatably connected to one end of the second support rod 26. The lower surface of the second fixing block 27 is fixedly connected to one side of the upper surface of the base plate 1. A second moving plate 28 is rotatably connected to the other end of the second support rod 26. A first guide frame 29 is slidably connected to both ends of the second moving plate 28. The upper surface of the first guide frame 29 is fixedly connected to the other side of the lower surface of the top plate 21. When the first support rod 19 moves, the second moving plate 28 at the top of the second support rod 26 can be driven to move horizontally along the first guide frame 29 to achieve stable support for the other side of the lower surface of the top plate 21 and ensure the effectiveness of the support for the lower surface of the top plate 21.

[0030] The first movable plate 18 is slidably connected to the two ends of the second guide frame 30. The lower surface of the second guide frame 30 is fixedly connected to the other side of the upper surface of the base plate 1. The second guide frame 30 can limit and guide the first movable plate 18 to ensure that it can move horizontally along the surface of the second threaded rod 17. Example 3:

[0031] Based on Embodiment 1 and Embodiment 2: A vertical plate 22 is fixedly connected to one side of the upper surface of the top plate 21, and a measuring component is fixedly installed on one side of the vertical plate 22. The top plate 21 facilitates the rotation and installation of the measuring ruler 25.

[0032] The measuring component includes a second motor 23, one side of which is fixedly mounted on one side of the upright plate 22. The output end of the second motor 23 is fixedly connected to a rotating rod 24, and a measuring scale 25 is rotatably connected to the outer surface of the rotating rod 24. When the second motor 23 is started, the measuring scale 25 can be rotated through the rotating rod 24, so that the measuring scale 25 is upright. This allows the height of the device to be limited, making it easy to fold and store the device while ensuring that the device can measure heights, thus facilitating its movement and transportation.

[0033] Working principle: First, the device is moved to the desired position by the movable wheel 11. Then, a level is used to measure the levelness of the base plate 1. The downward movement of the rotating cylinder 6 drives the second retaining ring 5 away from the first retaining ring 3. Then, the first threaded rod 9 can be rotated by the turntable 7 through the connecting column 8. The limiting plate 10 can prevent the first threaded rod 9 from moving when the rotating cylinder 6 moves downward. At the same time, the guide rod 12 prevents the movable wheel 11 from rotating. Thus, the first threaded rod 9 can drive the movable wheel 11 to move up and down to adjust the levelness of the base plate 1. Next, when the second retaining ring 5 is pushed away from the first retaining ring 3 to rotate, the ball bearing 15 can ensure the smoothness of its rotation. Then, the spring 13 can push the second retaining ring. 5. Move upwards to reliably engage with the first retaining ring 3, thereby preventing the first threaded rod 9 from rotating uncontrollably. Next, start the second motor 23 to drive the measuring ruler 25 to rotate via the rotating rod 24, so that the measuring ruler 25 is erected. Finally, start the first motor 16 to drive the second threaded rod 17 to rotate, so that the first moving plate 18 moves on its outer surface, which can drive one end of the first support rod 19 to move and erect, so as to push the top plate 21. At the same time, it can drive the second moving plate 28 at the top of the second support rod 26 to move horizontally along the first guide frame 29, so as to achieve stable support on the other side of the lower surface of the top plate 21, thereby adjusting the height of the top plate 21. Combined with the measuring ruler 25, low-level measurement can be achieved.

[0034] The terms "front," "back," "left," "right," "top," and "bottom" all refer to the figures in the accompanying drawings. Figure 1 Based on the perspective of the observer, the side of the device facing the observer is defined as the front, the left side of the observer is defined as the left, and so on.

[0035] In the description of this invention, it should be understood that the terms "center", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limiting the scope of protection of this invention.

[0036] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of the invention. Various changes and modifications can be made to the invention without departing from its spirit and scope, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of protection of the present invention is defined by the appended claims and their equivalents.

Claims

1. A surveying device for super high-rise building engineering, characterized in that: Includes a base plate (1), with mounting boxes (2) fixedly connected to the four corners of the upper surface of the base plate (1), a first retaining ring (3) fixedly connected to the inner top wall of the mounting box (2), a rotating component engaged on the lower surface of the first retaining ring (3), a pushing component fixedly connected to the outer periphery of the inner bottom wall of the mounting box (2), a mounting block (4) fixedly connected to the middle of the upper surface of the base plate (1), and a pushing component fixedly installed on one side of the mounting block (4); The rotating assembly includes a second retaining ring (5), the upper surface of which engages with the lower surface of a first retaining ring (3). A rotating cylinder (6) is fixedly connected inside the second retaining ring (5). A turntable (7) is fixedly connected to the upper surface of the rotating cylinder (6). A through groove is provided on the lower surface of the rotating cylinder (6). A connecting post (8) is inserted into the through groove. A first threaded rod (9) is fixedly connected to the lower surface of the connecting post (8). A limit plate (10) is fixedly connected to the outer surface of the first threaded rod (9).

2. The surveying equipment for super high-rise building engineering according to claim 1, characterized in that: There are two limiting plates (10), one of which has its upper surface in contact with the lower surface of the mounting box (2), and the other of which has its lower surface in contact with the middle of the inner bottom wall of the mounting box (2).

3. The surveying equipment for super high-rise building engineering according to claim 2, characterized in that: The outer surface of the first threaded rod (9) is threaded with a movable wheel (11), and the upper surface of the movable wheel (11) is fixedly connected with a guide rod (12).

4. The surveying equipment for super high-rise building engineering according to claim 3, characterized in that: The push assembly includes a spring (13), the bottom end of which is fixedly connected to the outer periphery of the inner bottom wall of the mounting box (2), and the top end of which is fixedly connected to a push ring (14). The upper surface of the push ring (14) has a groove, and a ball (15) is rolled inside the groove. The upper surface of the ball (15) is in contact with the lower surface of the second retaining ring (5).

5. The surveying equipment for super high-rise building engineering according to claim 1, characterized in that: The pushing assembly includes a first motor (16), one side of which is fixedly mounted on one side of the mounting block (4). The output end of the first motor (16) is fixedly connected to a second threaded rod (17). The outer surface of the second threaded rod (17) is threadedly connected to a first moving plate (18). Both sides of the first moving plate (18) are rotatably connected to a first support rod (19). One end of the first support rod (19) is rotatably connected to a first fixing block (20). The upper surface of the first fixing block (20) is fixedly connected to a top plate (21).

6. The surveying equipment for super high-rise building engineering according to claim 5, characterized in that: A vertical plate (22) is fixedly connected to one side of the upper surface of the top plate (21), and a measuring component is fixedly installed on one side of the vertical plate (22).

7. A surveying device for super high-rise building engineering according to claim 6, characterized in that: The measuring component includes a second motor (23), one side of which is fixedly installed on one side of the upright plate (22). The output end of the second motor (23) is fixedly connected to a rotating rod (24), and a measuring scale (25) is rotatably connected to the outer surface of the rotating rod (24).

8. A surveying device for super high-rise building engineering according to claim 5, characterized in that: A second support rod (26) is rotatably connected to the middle of the outer side of the first support rod (19). A second fixed block (27) is rotatably connected to one end of the second support rod (26). The lower surface of the second fixed block (27) is fixedly connected to one side of the upper surface of the base plate (1). A second moving plate (28) is rotatably connected to the other end of the second support rod (26). A first guide frame (29) is slidably connected to both ends of the second moving plate (28). The upper surface of the first guide frame (29) is fixedly connected to the other side of the lower surface of the top plate (21).

9. A surveying device for super high-rise building engineering according to claim 5, characterized in that: The first movable plate (18) is slidably connected to the two ends of the second guide frame (30), and the lower surface of the second guide frame (30) is fixedly connected to the other side of the upper surface of the base plate (1).

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