Laser scanning control device of groove-shaped steel-concrete composite beam

Abstract

The utility model discloses a laser scanning control device of a groove-shaped steel-concrete composite beam, which comprises a base, the top of the base is fixedly connected with a mounting seat, the mounting seat is provided with a mounting groove, a motor is fixedly connected in the mounting groove, the mounting seat is fixedly connected with a support cylinder, the output end of the motor is fixedly connected with a screw rod, and the output end of the screw rod is fixedly connected with a screw rod. The top end of the lead screw penetrates through the supporting cylinder and is rotationally connected with the inner top of the supporting cylinder, a transverse plate is arranged above the supporting cylinder, traction plates are fixedly connected to the two ends of the transverse plate, a moving plate is fixedly connected between the bottom ends of the two traction plates, and sliding openings are formed in the two sides of the supporting cylinder. According to the utility model, the laser scanner can be used and adjusted through the arrangement of multiple adjusting assemblies, the operation is simple and convenient, and the use is easy.

Description

Technical Field

[0001] The utility model relates to the field of xx related products, in particular to a laser scanning control device for a channel-shaped steel-concrete composite beam. Background Art

[0002] Three-dimensional laser measurement scanning image technology is an industrial high-tech technology that has emerged in recent years. This technology uses a variety of methods of high-speed three-dimensional laser technology scanning image measurement, which can quickly and accurately obtain spatial three-dimensional coordinate image data of the surface of the passive detection measurement object over a large area, actively collect a large amount of spatial three-dimensional point coordinate information of the measured space, and quickly and accurately obtain the spatial three-dimensional point coordinates of each different sampling point on the surface of the passive detection measurement object. The three-dimensional laser scanner is used to model and measure the building deformation of the steel structure body. Through modeling, measurement and deformation accuracy control analysis of the deformation of steel beams and steel columns, it is proved that the use of three-dimensional laser deformation scanning detection technology for deformation measurement and detection of steel structures and buildings is feasible, which meets the deformation measurement and detection and accuracy control requirements of steel structure buildings in the actual production process. Based on the modeling of the steel beam surface model, the lateral deflection value and deformation of various steel beams can be intuitively calculated through analysis, thereby improving the efficiency of steel beam measurement processing.

[0003] However, when using existing laser scanners, workers need to quickly adjust the internal parts of the device, but the performance of most devices is poor, which makes it inconvenient to adjust and inconvenient for large-scale development. Utility Model Content

[0004] The utility model aims to provide a laser scanning control device for a channel steel-concrete composite beam to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a laser scanning control device for a channel-shaped steel-concrete composite beam comprises a base, a mounting seat is fixedly connected to the top of the base, a mounting seat is provided with a mounting slot, a motor is fixedly connected in the mounting slot, a support tube is fixedly connected to the mounting seat, a screw rod is fixedly connected to the output end of the motor, the top end of the screw rod passes through the supporting tube and is rotatably connected to the top of the supporting tube, a cross plate is provided above the supporting tube, both ends of the cross plate are fixedly connected to a traction plate, a moving plate is fixedly connected between the bottom ends of the two traction plates, a sliding mouth is provided on both sides of the supporting tube, the moving plate passes through the sliding mouth and is threadedly sleeved on the screw rod, a bearing with a seat is fixedly connected to the bottom of the cross plate, a support rod is fixedly inserted in the bearing with a seat, the top end of the support rod passes through the cross plate and is fixedly connected to the laser scanner body, a first gear is fixedly connected to the bottom of the support rod, a second gear meshing with each other is provided on one side of the first gear, and a rotating rod is fixedly connected to one side of the second gear.

[0006] Preferably, a limiting rod is fixedly connected in the sliding opening, and the moving plate is slidably sleeved on the limiting rod.

[0007] Preferably, one end of the rotating rod passes through the traction plate and is fixedly connected to a handle.

[0008] Preferably, a groove is provided on the outer side wall of one of the traction plates, a slide rod is fixedly connected in the groove, an L-shaped clamping rod is slidably sleeved on the slide rod, and a plurality of clamping grooves corresponding to the L-shaped clamping rod are provided on the rotating rod.

[0009] Preferably, the motor is a servo motor.

[0010] Preferably, the first gear and the second gear are both bevel gears.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The laser scanning control device of the trough-shaped steel-concrete composite beam supports the laser scanner body by fixing the support rod in the seat bearing, and drives the screw on the output shaft to rotate by controlling the motor in the mounting seat. The screw rotates in the support tube at this time. When the screw rotates, the moving plate threaded on the screw will drive the traction plate to move and then drive the cross plate to achieve the height adjustment of the laser scanner body. The rotating rod drives the second gear to mesh with the first gear to rotate and realize the rotation of the support rod. At this time, the support rod will drive the laser scanner body to rotate finely. The utility model can adjust the use of the laser scanner through the setting of multiple adjustment components. The operation is simple and convenient, and it is easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural schematic diagram of a laser scanning control device for a channel-shaped steel-concrete composite beam of the utility model;

[0014] Figure 2 This is an enlarged view of point A of a laser scanning control device for a channel-shaped steel-concrete composite beam of the utility model.

[0015] In the figure: 1. base; 2. mounting base; 3. motor; 4. support tube; 5. screw; 6. cross plate; 7. traction plate; 8. moving plate; 9. seat bearing; 10. support rod; 11. laser scanner body; 12. first gear; 13. second gear; 14. rotating rod; 15. limit rod; 16. handle; 17. slide rod; 18. L-shaped clamping rod. DETAILED DESCRIPTION

[0016] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0017] See also Figure 1-2 The utility model provides an embodiment: a laser scanning control device for a channel-shaped steel-concrete composite beam, comprising a base 1, a mounting seat 2 is fixedly connected to the top of the base 1, a mounting slot is provided on the mounting seat 2, a motor 3 is fixedly connected in the mounting slot, a support tube 4 is fixedly connected to the mounting seat 2, a screw rod 5 is fixedly connected to the output end of the motor 3, the top of the screw rod 5 passes through the support tube 4 and is rotatably connected to the top of the support tube 4, a cross plate 6 is provided above the support tube 4, both ends of the cross plate 6 are fixedly connected to traction plates 7, a moving plate 8 is fixedly connected between the bottom ends of the two traction plates 7, sliding ports are provided on both sides of the support tube 4, the moving plate 8 passes through the sliding port and is threadedly sleeved on the screw rod 5, a bearing seat 9 is fixedly connected to the bottom of the cross plate 6, and a support rod 1 is fixedly inserted in the bearing seat 9 0, the top of the support rod 10 passes through the horizontal plate 6 and is fixedly connected to the laser scanner body 11, the bottom of the support rod 10 is fixedly connected to the first gear 12, one side of the first gear 12 is provided with a meshing second gear 13, one side of the second gear 13 is fixedly connected to a rotating rod 14, specifically, the motor 3 in the mounting seat 2 drives the screw 5 on the output shaft to rotate, and the screw 5 rotates in the support tube 4 at this time. When the screw 5 rotates, the moving plate 8 threadedly sleeved on the screw 5 will drive the traction plate 7 to move and then drive the horizontal plate 6 to achieve the height adjustment of the laser scanner body 11, and the rotating rod 14 drives the second gear 13 to mesh with the first gear 12 to rotate, thereby realizing the rotation of the support rod 10, and the support rod 10 will drive the laser scanner body 11 to rotate fine-tune.

[0018] In this embodiment, a limit rod 15 is fixedly connected in the sliding mouth, and the moving plate 8 is slidably sleeved on the limit rod 15 to provide limit support for the moving plate 8; one end of the rotating rod 14 passes through the traction plate 7 and is fixedly connected with a handle 16 to facilitate the rotation of the rotating rod 14; a groove is provided on the outer wall of one of the traction plates 7, and a sliding rod 17 is fixedly connected in the groove, and an L-shaped clamping rod 18 is slidably sleeved on the sliding rod 17, and a plurality of clamping grooves corresponding to the L-shaped clamping rod 18 are provided on the rotating rod 14, and the sliding L-shaped clamping rod 18 is inserted into the clamping groove to realize the rotation and fixation of the rotating rod 14; the motor 3 is a servo motor; the first gear 12 and the second gear 13 are both bevel gears.

[0019] Working principle: First, the support rod 10 is fixed in the seat bearing 9 to support the laser scanner body 11. The motor 3 in the control mounting seat 2 drives the screw rod 5 on the output shaft to rotate. The screw rod 5 rotates in the support tube 4 at this time. When the screw rod 5 rotates, the moving plate 8 threadedly sleeved on the screw rod 5 will drive the traction plate 7 to move and then drive the cross plate 6 to achieve the height adjustment of the laser scanner body 11. The rotating rod 14 drives the second gear 13 to engage the first gear 12 to rotate and realize the rotation of the support rod 10. At this time, the support rod 10 will drive the laser scanner body 11 to rotate fine-tune.

[0020] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A laser scanning control device for a channel steel-concrete composite beam, comprising a base (1), characterized in that: The top of the base (1) is fixedly connected to a mounting seat (2), the mounting seat (2) is provided with a mounting groove, a motor (3) is fixedly connected in the mounting groove, the mounting seat (2) is fixedly connected to a support tube (4), the output end of the motor (3) is fixedly connected to a screw rod (5), the top end of the screw rod (5) passes through the support tube (4) and is rotatably connected to the top of the support tube (4), a horizontal plate (6) is provided above the support tube (4), both ends of the horizontal plate (6) are fixedly connected to traction plates (7), a moving plate (8) is fixedly connected between the bottom ends of the two traction plates (7), and the Both sides of the support tube (4) are provided with sliding openings, the moving plate (8) passes through the sliding openings and is threadedly sleeved on the screw rod (5), the bottom of the cross plate (6) is fixedly connected with a seat bearing (9), a support rod (10) is fixedly inserted in the seat bearing (9), the top end of the support rod (10) passes through the cross plate (6) and is fixedly connected with a laser scanner body (11), the bottom of the support rod (10) is fixedly connected with a first gear (12), one side of the first gear (12) is provided with a meshing second gear (13), and one side of the second gear (13) is fixedly connected with a rotating rod (14).

2. The laser scanning control device for a channel steel-concrete composite beam according to claim 1, characterized in that: A limiting rod (15) is fixedly connected in the sliding opening, and the moving plate (8) is slidably sleeved on the limiting rod (15).

3. The laser scanning control device for a channel steel-concrete composite beam according to claim 1, characterized in that: One end of the rotating rod (14) passes through the traction plate (7) and is fixedly connected to a handle (16).

4. The laser scanning control device for a channel steel-concrete composite beam according to claim 1, characterized in that: A groove is provided on the outer wall of one of the traction plates (7), a slide rod (17) is fixedly connected in the groove, an L-shaped clamping rod (18) is slidably sleeved on the slide rod (17), and a plurality of clamping grooves corresponding to the L-shaped clamping rod (18) are provided on the rotating rod (14).

5. The laser scanning control device for a channel steel-concrete composite beam according to claim 1, characterized in that: The motor (3) is a servo motor.

6. The laser scanning control device for a channel steel-concrete composite beam according to claim 1, characterized in that: The first gear (12) and the second gear (13) are both bevel gears.

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