A high-precision augmented reality assisted alignment device for steel member installation

Abstract

The utility model discloses a kind of high-precision augmented reality auxiliary alignment devices for steel member installation, including workbench, the workbench both sides top is fixedly connected with a pair of mounting plate, one side The motor is fixedly connected on the outer wall of mounting plate, the motor output end is fixedly connected with bidirectional screw rod. The utility model in the process of actual use, workbench provides support as a whole, motor on mounting plate drives bidirectional screw rod to rotate, connecting block is threadedly connected with bidirectional screw rod and is connected with base, base is slid along slide rail by sliding block, cooperate with positioning rod guide, so that two bases drive fixed frame to approach or away to adjust interval, fixed frame outside electric push rod promotes connecting frame, so that positioning roll clamps steel member, rotating roller auxiliary support, the cooperation solves the problem that traditional device is inconvenient to adapt to steel member of different lengths, clamping is unstable, changes tedious adjustment, the condition of poor positioning effect, realizes flexible adaptation and stable clamping, improves steel member installation efficiency.

Description

Technical Field

[0001] This utility model relates to the field of steel component installation alignment technology, specifically a high-precision augmented reality-assisted alignment device for steel component installation. Background Technology

[0002] A high-precision augmented reality-assisted alignment device for steel component installation is a device that uses augmented reality technology to assist in the precise installation of steel components. It typically includes an AR display module, positioning sensors, and a data processing unit. It can overlay virtual information such as the design position and installation benchmark of the steel component onto the actual construction scene. Workers can intuitively see the alignment deviation of the steel component through the device, without relying on traditional measuring tools for repeated calibration. It can quickly adjust the position of the component to achieve high-precision alignment, and is suitable for steel component installation scenarios such as factories and bridges, reducing installation errors and improving construction efficiency and safety. In existing technical solutions, the clamping stability is insufficient. Some devices rely solely on simple clamping mechanisms to fix steel components. During augmented reality-assisted alignment, the steel components are prone to shifting due to slight external vibrations or their own weight, causing deviations between the virtual alignment information displayed in augmented reality and the actual position of the component. This requires repeated adjustments by staff, which reduces alignment accuracy and consumes a lot of manpower, failing to fully leverage the advantages of augmented reality technology in improving installation efficiency. To solve this technical problem, this utility model proposes a high-precision augmented reality-assisted alignment device for steel component installation. Utility Model Content

[0003] (a) Technical problems to be solved In existing technical solutions, the clamping stability is insufficient. Some devices rely solely on simple clamping mechanisms to fix steel components. During augmented reality-assisted alignment, the steel components are prone to shifting due to slight external vibrations or their own weight, causing deviations between the virtual alignment information displayed in augmented reality and the actual position of the component. This requires repeated adjustments by staff, which reduces alignment accuracy and consumes a lot of manpower, failing to fully leverage the advantages of augmented reality technology in improving installation efficiency. To solve this technical problem, this utility model proposes a high-precision augmented reality-assisted alignment device for steel component installation.

[0004] (II) Technical Solution To achieve the above objectives, this utility model is implemented through the following technical solution: a high-precision augmented reality-assisted alignment device for steel component installation, comprising a worktable, a pair of mounting plates fixedly connected to the top of both sides of the worktable, a motor fixedly connected to the outer wall of one side of the mounting plate, a bidirectional lead screw fixedly connected to the output end of the motor, a pair of bases provided on the top of the worktable, connecting blocks fixedly connected to both sides of the bases, one side of the connecting block threadedly connected to the outer walls of both ends of the bidirectional lead screw, a fixing frame fixedly connected to the top of each base, three positioning rollers provided inside each fixing frame, and a steel structure body slidably connected inside the fixing frame.

[0005] Preferably, each of the fixed frames is fixedly connected to an electric push rod on its outer side wall, and each of the electric push rods is fixedly connected to a connecting frame at its output end, with the positioning roller rotatably connected within the connecting frame.

[0006] Preferably, a positioning rod is fixedly connected between the other pair of mounting plates, and the base is slidably connected to the outer wall of the positioning rod via a connecting block.

[0007] Preferably, each of the bases is fixedly connected to a pair of sliders at its bottom, and each of the two ends of the worktable is fixedly connected to a pair of slide rails at its top, with the sliders slidably connected to the outer wall of the slide rails.

[0008] Preferably, each of the bases has an extension plate fixedly connected to its outer side wall, and the extension plate is rotatably connected to the top of the base with a rotating roller.

[0009] Preferably, the workbench has a discharge port in the middle, a pair of sliding plates are fixedly connected to the bottom of the middle of the workbench, a receiving box is provided at the bottom of the workbench, and sliding plates are fixedly connected to the outer walls on both sides of the receiving box. The receiving box is slidably connected to the sliding plates through the sliding plates.

[0010] (III) Beneficial Effects This invention provides a high-precision augmented reality-assisted alignment device for steel component installation. It offers the following advantages: (1) The workbench provides support for the whole. The motor on the mounting plate drives the bidirectional lead screw to rotate. The connecting block is threaded to the bidirectional lead screw and connected to the base. The base slides along the slide rail through the slider. With the guidance of the positioning rod, the two bases drive the fixed frame to move closer or further away to adjust the spacing. The electric push rod on the outside of the fixed frame pushes the connecting frame, so that the positioning roller clamps the steel component. The rotating roller provides auxiliary support. This combination solves the problems of inconvenience and unstable clamping of traditional devices for adapting to steel components of different lengths. It changes the situation of cumbersome adjustment and poor positioning effect, realizes flexible adaptation and stable clamping, and improves the installation efficiency of steel components.

[0011] (2) The receiving box slides in the chute plate via a sliding plate and is installed below the discharge port. Waste generated during the installation of steel components falls directly into the receiving box through the discharge port. After the box is full, it can be pulled out along the chute plate for cleaning. This combination solves the problems of scattered waste collection and cumbersome cleaning in traditional methods, changes the situation of low efficiency of manual cleaning, realizes centralized collection and convenient cleaning of waste, keeps the working environment clean, and improves construction efficiency. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a top view of the overall structure of this utility model; Figure 3 This is a side view of the present invention. Figure 4 This is a schematic diagram of the disintegration structure of this utility model.

[0013] In the diagram: 1. Workbench; 2. Mounting plate; 3. Motor; 4. Two-way lead screw; 5. Base; 6. Connecting block; 7. Positioning rod; 8. Fixing frame; 9. Electric push rod; 10. Connecting frame; 11. Positioning roller; 12. Slider; 13. Slide rail; 14. Extension plate; 15. Rotating roller; 16. Receiving box; 17. Slide plate; 18. Slide chute plate; 19. Discharge port; 20. Steel structure body. Detailed Implementation

[0014] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0015] Please see Figure 1-4 This utility model provides a technical solution: Example 1: A high-precision augmented reality-assisted alignment device for steel component installation includes a worktable 1. A pair of mounting plates 2 are fixedly connected to the top of both sides of the worktable 1. A motor 3 is fixedly connected to the outer wall of one mounting plate 2. A bidirectional lead screw 4 is fixedly connected to the output end of the motor 3. A pair of bases 5 are provided on the top of the worktable 1. Connecting blocks 6 are fixedly connected to both sides of each base 5. One connecting block 6 is threaded to the outer walls of both ends of the bidirectional lead screw 4. A fixing frame 8 is fixedly connected to the top of each base 5. Three positioning rollers 11 are provided inside each fixing frame 8. A steel structure body 20 is slidably connected inside the fixing frame 8. Each fixed frame 8 has an electric push rod 9 fixedly connected to its outer wall. Each electric push rod 9 has a connecting frame 10 fixedly connected to its output end. The positioning roller 11 is rotatably connected to the connecting frame 10. Another pair of mounting plates 2 are fixedly connected to a positioning rod 7. The base 5 is slidably connected to the outer wall of the positioning rod 7 through a connecting block 6. Each base 5 has a pair of sliders 12 fixedly connected to its bottom. Each worktable 1 has a pair of slide rails 13 fixedly connected to its top ends. The sliders 12 are slidably connected to the outer wall of the slide rails 13. Each base 5 has an extension plate 14 fixedly connected to its outer wall. The extension plate 14 and the top of the base 5 are rotatably connected to a rotating roller 15.

[0016] The steel structure body 20 is placed on the rotating roller 15 on top of the base 5. Then, the motor 3 is started. The output end of the motor 3 drives the bidirectional lead screw 4 to rotate. Since the connecting block 6 on one side is threaded to the outer wall of both ends of the bidirectional lead screw 4, and the base 5 is slidably connected to the outer wall of the positioning rod 7 through the connecting block 6, and the slider 12 slides along the slide rail 13, the rotation of the bidirectional lead screw 4 will cause the two bases 5 to move closer or further away from each other, thereby adjusting the distance between the two fixed frames 8 to match the length of the steel structure body 20. Then, the electric push rod 9 on the outer wall of each fixed frame 8 is started. The electric push rod 9 pushes the connecting frame 10, causing the positioning roller 11 in the connecting frame 10 to move toward the steel structure body 20 until the positioning roller 11 contacts the outer wall of the steel structure body 20, thus completing the clamping and positioning of the steel structure body 20.

[0017] Example 2: The workbench 1 has a discharge port 19 in the middle. A pair of slide plates 18 are fixedly connected to the bottom of the middle of the workbench 1. A receiving box 16 is provided at the bottom of the workbench 1. Slide plates 17 are fixedly connected to the outer walls on both sides of the receiving box 16. The receiving box 16 is slidably connected to the slide plate 18 through the slide plates 17.

[0018] During the installation of steel components, if excess materials are generated or waste is produced during processing, these waste materials can fall directly into the receiving box 16 below through the discharge port 19 in the middle of the workbench 1. The receiving box 16 slides inside the slide plate 18 with the help of the sliding plate 17. This design makes it very convenient to remove the receiving box 16 and clean up the waste materials later.

[0019] Working principle: First, the steel structure body 20 is placed on the rotating roller 15 on top of the base 5. The motor 3 is started, and the output end of the motor 3 drives the bidirectional lead screw 4 to rotate. Since the connecting block 6 on one side is threaded to the outer wall of both ends of the bidirectional lead screw 4, and the base 5 is slidably connected to the outer wall of the positioning rod 7 through the connecting block 6, and the slider 12 slides on the slide rail 13, the rotation of the bidirectional lead screw 4 will cause the two bases 5 to move closer or further apart, thereby adjusting the distance between the two fixed frames 8 to match the length of the steel structure body 20. The electric push rod 9 on the outer wall of each fixed frame 8 is activated, and the electric push rod 9 pushes... The connecting frame 10 moves the positioning roller 11 inside the connecting frame 10 toward the steel structure body 20 until the positioning roller 11 contacts the outer wall of the steel structure body 20 and clamps and positions it. During the installation of the steel components, if there is excess material or waste generated during processing, it can fall into the receiving box 16 below through the discharge port 19 in the middle of the workbench 1. The receiving box 16 slides in the slide plate 18 through the sliding plate 17, which makes it convenient to pull out the receiving box 16 to clean up the waste later. The whole process, with the cooperation of various components, achieves high-precision auxiliary alignment for the installation of steel components, and at the same time facilitates the collection and disposal of waste.

[0020] All electrical components mentioned in this article are electrically connected to the controller and power supply. The control method of this utility model is controlled by the controller. The control circuit of the controller can be implemented by simple programming by those skilled in the art. The power supply is also common knowledge in the art. Since this utility model is mainly used to protect mechanical devices, the control method and circuit connection will not be explained in detail (motor model: 39BYG001; electric actuator model: XTL100-500-24).

[0021] It should be noted that in this paper, relational terms such as first and second are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations.

Claims

1. A high-precision augmented reality-assisted alignment device for steel component installation, characterized in that: The workbench (1) includes a pair of mounting plates (2) fixedly connected to the top of both sides of the workbench (1). A motor (3) is fixedly connected to the outer wall of one side of the mounting plate (2). A two-way lead screw (4) is fixedly connected to the output end of the motor (3). A pair of bases (5) are provided on the top of the workbench (1). A connecting block (6) is fixedly connected to both sides of the base (5). One side of the connecting block (6) is threaded to the outer walls of both ends of the two-way lead screw (4). A fixed frame (8) is fixedly connected to the top of each base (5). Three positioning rollers (11) are provided inside each fixed frame (8). A steel structure body (20) is slidably connected inside the fixed frame (8).

2. The high-precision augmented reality-assisted alignment device for steel component installation according to claim 1, characterized in that: Each of the fixed frames (8) is fixedly connected to an electric push rod (9) on its outer side wall. Each of the electric push rods (9) is fixedly connected to a connecting frame (10) at its output end. The positioning roller (11) is rotatably connected inside the connecting frame (10).

3. The high-precision augmented reality-assisted alignment device for steel component installation according to claim 2, characterized in that: A positioning rod (7) is fixedly connected between the other pair of mounting plates (2), and the base (5) is slidably connected to the outer wall of the positioning rod (7) through a connecting block (6).

4. The high-precision augmented reality-assisted alignment device for steel component installation according to claim 3, characterized in that: Each of the bases (5) is fixedly connected to a pair of sliders (12) at the bottom, and a pair of slide rails (13) are fixedly connected to the top of both ends of the worktable (1). The sliders (12) are slidably connected to the outer wall of the slide rails (13).

5. A high-precision augmented reality-assisted alignment device for steel component installation according to claim 4, characterized in that: Each of the bases (5) has an extension plate (14) fixedly connected to its outer side wall, and the extension plate (14) and the top of the base (5) are rotatably connected to a rotating roller (15).

6. A high-precision augmented reality-assisted alignment device for steel component installation according to claim 5, characterized in that: The workbench (1) has a discharge port (19) in the middle. A pair of slide plates (18) are fixedly connected to the bottom of the workbench (1). A receiving box (16) is provided at the bottom of the workbench (1). Slide plates (17) are fixedly connected to the outer walls on both sides of the receiving box (16). The receiving box (16) is slidably connected to the slide plate (18) through the slide plate (17).

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