Three-dimensional scanning operation platform

Abstract

The utility model relates to the technical field of constructional engineering scanning, and provides a three-dimensional scanning operation platform which comprises a transverse guide rail, a scanning mechanism and a bearing plate, a supporting bottom plate is slidably installed at the top of the transverse guide rail, a longitudinal guide rail is installed at the top of the supporting bottom plate, and the scanning mechanism is installed at the top of the supporting bottom plate. The glass curtain wall scanner has the advantages that through cooperative work of the transverse guide rail, the longitudinal guide rail, the lifting mechanism, the driving mechanism and the universal mechanical arm, the scanner can quickly and flexibly reach all positions and angles of a glass curtain wall, and the whole operation platform does not need to be frequently moved like a traditional mode. An operator can adjust the position and the angle of the scanner only through remote control equipment on the standing platform, so that the time and the labor intensity of moving the platform are greatly reduced, the efficiency of scanning operation is improved, and the scanner is particularly suitable for scanning special-shaped glass curtain walls which are complex in modeling and need to frequently adjust the position and the angle.

Description

Technical Field

[0001] This utility model relates to the technical field of building engineering scanning, specifically to a three-dimensional scanning platform. Background Technology

[0002] In the field of architectural engineering, the installation precision requirements for irregularly shaped and complex glass curtain walls are extremely high, typically needing to control errors within 3mm. Therefore, 3D scanning and inspection of components such as the curtain wall frame and curved glass is a crucial step in ensuring installation accuracy.

[0003] Currently, the common operating method on construction sites is as follows: workers stand on a simple, liftable operating platform with a scanner in hand, and the platform is equipped with pulleys at the bottom for movement. After scanning the current accessible area, the platform needs to be manually pushed to the next position to continue working. For curtain walls with complex shapes, the entire operating platform needs to be moved frequently to adapt to different scanning parts due to the influence of the building's shape. Each movement requires repositioning and adjustment, which consumes a lot of time and manpower. Utility Model Content

[0004] This invention proposes a three-dimensional scanning platform. Through the coordinated work of the horizontal guide rail, the vertical guide rail, the lifting mechanism, the drive mechanism, and the omnidirectional robotic arm, the scanner can quickly and flexibly reach various positions and angles of the glass curtain wall without having to frequently move the entire operating platform as in traditional methods.

[0005] Therefore, the technical solution adopted is as follows:

[0006] A 3D scanning platform includes a horizontally arranged support base plate. A transverse guide rail is slidably connected to the bottom of the support base plate, and a longitudinal guide rail perpendicular to the transverse guide rail is slidably connected to the top of the support base plate. A horizontally arranged support plate is slidably connected to the top of the longitudinal guide rail. A lifting mechanism is connected to the top of the support plate, and a standing platform is fixed to the top of the lifting mechanism. A scanning mechanism is also connected to the support base plate. The scanning mechanism includes a lifting guide rail rotatably connected to the support base plate and a drive mechanism for driving the lifting guide rail and the support base plate to rotate. A universal robotic arm is slidably connected to the lifting guide rail, and a scanner is fixed to the end of the universal robotic arm.

[0007] A further technical solution is that a first slider matching the transverse guide rail and the longitudinal guide rail can be slidably connected to each of them, and the support base plate and the support plate are respectively fixed on the corresponding first slider.

[0008] A further technical solution is that a movable hinge is fixed on the supporting base plate, and the lifting guide rail is rotatably connected to the supporting base plate through the movable hinge.

[0009] A further technical solution is that a second slider matching it is slidably connected to the lifting guide rail, and the universal robotic arm is fixed on the second slider.

[0010] A further technical solution is that the driving mechanism includes a support frame fixed on a support base plate, a hydraulic rod rotatably connected to the support frame, and the output end of the hydraulic rod rotatably connected to the lifting guide rail.

[0011] The working principle and beneficial effects of this application are as follows:

[0012] Through the coordinated operation of horizontal and vertical guide rails, lifting mechanisms, drive mechanisms, and omnidirectional robotic arms, the scanner can quickly and flexibly reach various positions and angles on the glass curtain wall, eliminating the need for frequent relocation of the entire operating platform as in traditional methods. Operators can adjust the scanner's position and angle remotely from the standing platform, significantly reducing platform movement time and labor intensity, and improving scanning efficiency. This is particularly suitable for scanning irregularly shaped glass curtain walls with complex designs that require frequent adjustments to position and angle. Attached Figure Description

[0013] The present application will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0014] Figure 1 This is a schematic diagram of the first overall structure of this application;

[0015] Figure 2 This is a schematic diagram of the second overall structure of this application;

[0016] Figure 3 This is a partial structural diagram of this application;

[0017] Figure 4 This is a schematic diagram of the scanning mechanism and driving mechanism of this application.

[0018] In the diagram: 1. Horizontal guide rail; 2. Support base plate; 3. Longitudinal guide rail; 4. Lifting mechanism; 5. Standing platform; 6. Scanning mechanism; 61. Lifting guide rail; 62. Second slider; 63. Universal robotic arm; 64. Scanner; 7. Drive mechanism; 71. Support frame; 72. Hydraulic rod; 8. Support plate; 9. First slider; 10. Movable hinge. Detailed Implementation

[0019] The technical solutions of this utility model will be clearly and completely described below with reference to the embodiments of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this utility model.

[0020] like Figures 1-4 As shown, a three-dimensional scanning platform includes a horizontally arranged support base plate 2. A transverse guide rail 1 is slidably connected to the bottom of the support base plate 2. A longitudinal guide rail 3, perpendicular to the transverse guide rail 1 in the horizontal direction, is slidably connected to the top of the support base plate 2. A horizontally arranged support plate 8 is slidably connected to the top of the longitudinal guide rail 3. A lifting mechanism 4 is connected to the top of the support plate 8. A standing platform 5 is fixed to the top of the lifting mechanism 4. A scanning mechanism 6 is also connected to the support base plate 2. The scanning mechanism 6 includes a lifting guide rail 61 rotatably connected to the support base plate 2 and a driving mechanism 7 for driving the lifting guide rail 61 to rotate with the support base plate 2. A universal robotic arm 63 is slidably connected to the lifting guide rail 61. A scanner 64 is fixed to the end of the universal robotic arm 63.

[0021] In this embodiment, a horizontal guide rail 1 is laid in the area of ​​the irregularly shaped and complex glass curtain wall to be scanned. The horizontal guide rail 1 serves as the basic track for the left and right movement of the entire platform, providing guidance and support for the left and right sliding of the support base plate 2, so that the scanning mechanism 6 and the standing platform 5 can move in a wide range in the horizontal direction, expanding the left and right area covered by the scan. The longitudinal guide rail 3 is installed on the top of the support base plate 2, providing guidance and support for the front and back sliding of the support plate 8, so that the standing platform 5 can move in the front and back direction.

[0022] Specifically, the operator can stand on the standing platform 5 and control the scanning mechanism 6 via remote control. When the scanning angle needs to be adjusted, the hydraulic rod 72 of the drive mechanism 7 extends and retracts, pushing the lifting guide rail 61 to rotate and changing the tilt angle of the lifting guide rail 61. In addition, the omnidirectional robotic arm 63 slides on the lifting guide rail 61, driving the scanner 64 to move up and down. At the same time, the omnidirectional robotic arm 63 itself can flexibly adjust its angle, allowing the scanner 64 to reach different heights and angles to perform three-dimensional scanning of various parts of the glass curtain wall. Unlike the traditional method, there is no need to frequently move the entire operating platform. The operator only needs to adjust the position and angle of the scanner 64 from the standing platform 5 via remote control, which greatly reduces the time and labor intensity of moving the platform and improves the efficiency of scanning operations. It is especially suitable for scanning irregularly shaped glass curtain walls with complex shapes that require frequent adjustments to position and angle.

[0023] It should be noted that the support base plate 2 can be moved left and right along the transverse guide rail 1 by manual assistance. The longitudinal guide rail 3 and the lifting guide rail 61 are both driven by chains, so that the support plate 8 can slide smoothly on the longitudinal guide rail 3 and the omnidirectional robotic arm 63 can slide up and down on the lifting guide rail 61 to achieve automated operation.

[0024] like Figures 1-3As shown, both the transverse guide rail 1 and the longitudinal guide rail 3 are slidably connected to first sliders 9 that match them. The supporting base plate 2 and the support plate 8 are respectively fixed on the corresponding first sliders 9. The first sliders 9 are used to connect the transverse guide rail 1 and the supporting base plate 2, transferring the weight of the supporting base plate 2 to the transverse guide rail 1, while allowing the supporting base plate 2 to slide smoothly on the transverse guide rail 1, ensuring stability and flexibility in left and right movement. The weight of the support plate 8 is transferred to the longitudinal guide rail 3, allowing the support plate 8 to slide smoothly on the longitudinal guide rail 3, ensuring smooth forward and backward movement.

[0025] like Figure 3 As shown, a movable hinge 10 is installed on the top of the support base plate 2, and the lifting guide rail 61 is rotatably connected to the top of the support base plate 2 through the movable hinge 10. The movable hinge 10 is used to connect the top of the support base plate 2 and the lifting guide rail 61, so that the lifting guide rail 61 can rotate around it, providing a rotation fulcrum for the angle adjustment of the lifting guide rail 61, and realizing the angle change of the scanning mechanism in the vertical plane.

[0026] like Figures 1-3 As shown, a second slider 62 is slidably mounted on the lifting guide rail 61, and a universal robotic arm 63 is fixedly mounted on the second slider 62. The second slider 62 is mounted on the lifting guide rail 61, connecting the lifting guide rail 61 and the universal robotic arm 63, so that the universal robotic arm 63 can slide up and down on the lifting guide rail 61, realizing the vertical position adjustment of the scanner 64 and ensuring the flexibility of the scanning height.

[0027] like Figure 4 As shown, the drive mechanism 7 includes a support frame 71 fixed on the support base plate 2, and a hydraulic rod 72 rotatably connected to the support frame 71. The output end of the hydraulic rod 72 is rotatably connected to the lifting guide rail 61.

[0028] In this embodiment, the support frame 71 is fixed to the top of the support base plate 2, providing a mounting point for the hydraulic rod 72. The hydraulic rod 72, through its telescopic movement, pushes the lifting guide rail 61 to rotate around the movable hinge 10, achieving automatic adjustment of the angle of the lifting guide rail 61. This, in turn, causes the scanner 64 to change its scanning tilt angle, improving operational convenience and efficiency.

[0029] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A three-dimensional scanning platform, characterized in that, The system includes a horizontally arranged support base plate (2), a horizontal guide rail (1) slidably connected to the bottom of the support base plate (2), a vertical guide rail (3) perpendicular to the horizontal guide rail (1) slidably connected to the top of the support base plate (2), a horizontally arranged support plate (8) slidably connected to the top of the vertical guide rail (3), a lifting mechanism (4) connected to the top of the support plate (8), a standing platform (5) fixed to the top of the lifting mechanism (4), a scanning mechanism (6) connected to the support base plate (2), the scanning mechanism (6) including a lifting guide rail (61) rotatably connected to the support base plate (2) and a driving mechanism (7) for driving the lifting guide rail (61) and the support base plate (2) to rotate, a universal robotic arm (63) slidably connected to the lifting guide rail (61), and a scanner (64) fixed to the end of the universal robotic arm (63).

2. The three-dimensional scanning platform according to claim 1, characterized in that, Both the transverse guide rail (1) and the longitudinal guide rail (3) are slidably connected with first sliders (9) that match them. The support base plate (2) and the support plate (8) are respectively fixed on the corresponding first sliders (9).

3. A three-dimensional scanning platform according to claim 1, characterized in that, A movable hinge (10) is fixed on the supporting base plate (2), and the lifting guide rail (61) is rotatably connected to the supporting base plate (2) through the movable hinge (10).

4. A three-dimensional scanning platform according to claim 1, characterized in that, The lifting guide rail (61) is slidably connected to a matching second slider (62), and the universal robotic arm (63) is fixed on the second slider (62).

5. A three-dimensional scanning platform according to claim 1, characterized in that, The drive mechanism (7) includes a support frame (71) fixed on the support base plate (2), and a hydraulic rod (72) is rotatably connected to the support frame (71). The output end of the hydraulic rod (72) is rotatably connected to the lifting guide rail (61).

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