Steel structure detection device for constructional engineering

Abstract

The utility model relates to the technical field of steel structure detection, and provides a steel structure detection device for constructional engineering, which comprises a support frame, a steel structure part and an overturning structure, and the overturning structure comprises the support frame, a rotating shell, a push rod motor, a moving disc, a rotating disc, a connecting piece, a transmission piece, a clamping arm, a moving frame, a deflection plate and a clamping plate. The rotating shell is rotationally installed on the upper portion of the supporting frame, a driving piece used for driving the rotating shell on one side of the two sides to rotate is arranged on the supporting frame, the push rod motor is installed in the rotating shell, the telescopic end of the push rod motor is connected with a moving disc, and the moving disc is horizontally and movably arranged in the rotating shell through the push rod motor. The rotating disc is installed on the inner side of the rotating shell and rotates along with the rotating shell. By means of the technical scheme, the problem that hardness detection is difficult to conduct on the covered position due to the fact that the clamping frames cover the two sides of the steel structure after the two ends of the steel structure are overturned after being clamped and fixed through the clamping frames is solved.

Description

Technical Field

[0001] This utility model relates to the field of steel structure testing technology, specifically to a steel structure testing device for building engineering. Background Technology

[0002] Construction engineering refers to the engineering entity formed by the construction of various types of buildings and their ancillary facilities, as well as the installation of supporting lines, pipelines, and equipment. Among them, "buildings" refer to projects with roofs, beams, columns, walls, foundations, and the ability to form internal spaces to meet people's needs for production, living, learning, and public activities. Steel structure testing devices are a type of equipment used to test the hardness of steel structures used in construction engineering.

[0003] Current steel structure testing equipment used in construction projects requires inspectors to use handheld hardness testers to test the surface of the steel structure. However, due to the weight of the steel structure, it is difficult for personnel to move it around. In most cases, only one side of the steel structure is tested, resulting in inaccurate test results.

[0004] The existing flipping method usually involves clamping and fixing the two ends of the steel structure with a clamping frame, and then driving the clamping frame to rotate through a motor, thereby causing the clamping frame to flip the steel structure.

[0005] However, the above-mentioned flipping method is ultimately not good enough. After the steel structure is clamped and fixed at both ends by the clamping frame and then flipped, the clamping frame will cover both sides of the steel structure, making it difficult to test the hardness of the covered area. Therefore, we propose a steel structure testing device for building engineering. Utility Model Content

[0006] This utility model proposes a steel structure testing device for building engineering, which solves the problem that after clamping and fixing the two ends of the steel structure with a clamping frame and then flipping it over, the clamping frame will cover both sides of the steel structure, making it difficult to test the hardness of the covered areas.

[0007] The technical solution of this utility model is as follows: A steel structure testing device for building engineering includes a support frame and steel structural components, and also includes a flipping structure, wherein the flipping structure includes;

[0008] A rotating shell is rotatably mounted on the upper part of the support frame, and the support frame is provided with a driving component for driving the rotating shell on one of the two sides to rotate.

[0009] A push rod motor is installed inside the rotating housing. The telescopic end of the push rod motor is connected to a movable disk, which is horizontally moved inside the rotating housing by the push rod motor.

[0010] A turntable is installed inside the rotating shell and rotates with the rotating shell. Multiple sets of connecting parts are provided inside the turntable for movement.

[0011] A transmission component is installed on the inner side of the movable disk and the outer side of the connecting component. When the movable disk moves, it drives the connecting component to move through the transmission component.

[0012] A clamping arm is installed on the inner side of the connector. The clamping arm is movably connected to a movable frame via a guide post. The movable frame can move along the guide post inside the clamping arm.

[0013] A deflection plate is rotatably mounted inside the movable frame via a mounting column. A clamping plate is mounted on the inner side of the deflection plate to clamp and fix the steel structural member. The deflection plate and the clamping plate can deflect around the mounting column as the center.

[0014] Preferably, the clamping arm has a receiving cavity.

[0015] Preferably, the connector includes:

[0016] A connecting plate, which is movably disposed inside the turntable;

[0017] Mounting plate, which is installed inside the connecting plate and moves with the connecting plate;

[0018] A linkage plate is installed on the outside of the connecting plate, and the linkage plate moves along with the connecting plate.

[0019] Preferably, a bolt is provided on the clamping arm, and one end of the bolt is threaded through the movable frame and the mounting post.

[0020] Preferably, the transmission component consists of a transmission plate and two sets of hinge seats, and the number of transmission components is eight.

[0021] Preferably, a sliding frame is horizontally slidably mounted on the support frame, and a hardness tester is movably mounted on the sliding frame via a gooseneck tube. The hardness tester moves along with the sliding frame via the gooseneck tube.

[0022] The working principle and beneficial effects of this utility model are as follows:

[0023] In this invention, the clamping plate can be deflected by the mounting column and the deflection plate, which changes the state of the clamping plate blocking the steel structure, making it easier for staff to inspect the blocked parts. The hardness tester is driven by the gooseneck tube, which allows the test position and angle of the hardness tester to be adjusted, thus improving its convenience.

[0024] In this invention, multiple sets of clamping plates are used to clamp and fix the steel structure together. When one clamping plate is released and deflected, the remaining clamping plates can still clamp and support the steel structure, reducing the probability of the steel structure falling off. This allows workers to better inspect the areas where different clamping plates are obstructing the steel structure. Attached Figure Description

[0025] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0026] Figure 1 This is a schematic diagram of the structure of the steel structure after clamping according to this utility model;

[0027] Figure 2 This is a schematic diagram of the internal vertical section structure of the rotating shell of this utility model;

[0028] Figure 3 This utility model Figure 1 Enlarged schematic diagram of the structure at point A in the middle;

[0029] Figure 4 This is a schematic diagram of a partial structure of the present invention after being exploded.

[0030] In the diagram: 1. Support frame; 2. Rotating shell; 3. Push rod motor; 4. Turntable; 5. Transmission component; 6. Clamping arm; 7. Moving frame; 8. Deflection plate; 9. Clamping plate; 10. Bolt; 11. Sliding frame; 12. Gooseneck tube; 13. Hardness tester; 14. Steel structural component;

[0031] 301. Portable hard drive;

[0032] 401. Connecting parts;

[0033] 601, guide post;

[0034] 4011. Connecting plate; 4012. Mounting plate; 4013. Linkage plate. Detailed Implementation

[0035] 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.

[0036] like Figures 1-4 As shown, this embodiment proposes a steel structure testing device for building engineering, including a support frame 1, a steel structure component 14 and a flipping structure. In this embodiment, the flipping structure includes a support frame 1, a rotating shell 2, a push rod motor 3, a moving disk 301, a turntable 4, a connecting component 401, a transmission component 5, a clamping arm 6, a moving frame 7, a deflection plate 8 and a clamping plate 9.

[0037] To adjust the clamping state of the clamping arm 6, a push rod motor 3 is installed inside the rotating housing 2. The telescopic end of the push rod motor 3 is connected to a moving disk 301. A turntable 4 is installed inside the rotating housing 2. Multiple sets of connecting parts 401 are installed inside the turntable 4. A transmission part 5 is installed on the inner side of the moving disk 301 and the outer side of the connecting parts 401. The clamping arm 6 is installed on the inner side of the connecting parts 401. When the telescopic end of the push rod motor 3 telescopically moves, the moving disk 301 moves horizontally inside the rotating housing 2. During the movement of the moving disk 301, the transmission part 5 drives the connecting parts 401 to move inside the turntable 4. The connecting parts 401 drive the clamping arm 6 to move, thereby realizing the adjustment of the clamping state of the clamping arm 6.

[0038] To adjust the obstruction state of the clamping plate 9 at the clamping point of the steel structure component 14, the clamping arm 6 is movably connected to the movable frame 7 via the guide post 601. The deflection plate 8 is rotatably installed inside the movable frame 7 via the mounting post. The clamping plate 9 is installed on the inner side of the deflection plate 8. When it is necessary to adjust the obstruction state of the clamping plate 9 at the clamping point of the steel structure component 14, the movable frame 7 can be pushed to move along the guide post 601. At this time, the movable frame 7 will drive the clamping plate 9 to move through the mounting post and the deflection plate 8, thereby canceling the clamping of one of the clamping plates 9 on the steel structure component 14. After the movement, the deflection plate 8 can be pushed to deflect around the mounting post as the center. During the deflection process of the deflection plate 8, the clamping plate 9 will be deflected, thereby realizing the adjustment of the obstruction state of the clamping plate 9 at the clamping point of the steel structure component 14.

[0039] In order to achieve the flipping of the clamped steel structure 14, the rotating shell 2 is rotatably mounted on the support frame 1. The support frame 1 is provided with a driving component for driving the rotating shell 2 on one of the two sides to rotate. The turntable 4 is installed inside the rotating shell 2. When the driving component drives the rotating shell 2 to rotate, the rotating shell 2 will drive the steel structure 14 to rotate through the turntable 4 and the clamping plate 9, thereby achieving the flipping of the clamped steel structure 14.

[0040] In this embodiment, the clamping arm 6 has a receiving cavity. When the deflection plate 8 is retrieved, the deflection plate 8 will enter the receiving cavity under the action of the moving frame 7, and the deflection plate 8 will also deflect inside the receiving cavity.

[0041] In this embodiment, the connector 401 is composed of a connecting plate 4011, a mounting plate 4012, and a linkage plate 4013. The mounting plate 4012 is connected to the clamping arm 6, and the linkage plate 4013 is connected to the transmission component 5. When the linkage plate 4013 moves under the drive of the transmission component 5, the linkage plate 4013 will drive the clamping arm 6 to move through the connecting plate 4011 and the mounting plate 4012.

[0042] In this embodiment, a bolt 10 is provided on the clamping arm 6. One end of the bolt 10 is threaded through the movable frame 7 and the mounting column. The bolt 10 can fix the clamping arm 6, the movable frame 7 and the mounting column, so that the movable frame 7 remains stable inside the clamping arm 6 and the mounting column remains stable inside the movable frame 7.

[0043] In this embodiment, the transmission component 5 consists of a transmission plate and two sets of hinge seats. There are eight sets of transmission components 5. The force on one hinge seat is transmitted to the other hinge seat through the transmission plate. Thus, when the moving disk 301 moves, the connecting component 401 can be moved by the transmission component 5.

[0044] In this embodiment, a sliding frame 11 is horizontally slidably mounted on the support frame 1. A hardness tester 13 is movably mounted on the sliding frame 11 via a gooseneck tube 12. The position of the hardness tester 13 can be adjusted by adjusting the position of the sliding frame 11 on the support frame 1. The position and angle of the hardness tester 13 can be adjusted within a small range by bending the gooseneck tube 12.

[0045] In this embodiment, when the steel structure component 14 needs to be calibrated, the operator places the steel structure component 14 to be tested between multiple sets of clamping plates 9. Then, the push rod motor 3 is started. The extension end of the push rod motor 3 extends, driving the moving disk 301 to move inward inside the rotating shell 2. The moving disk 301 drives the connecting piece 401 to move inward through the transmission component 5. The connecting piece 401 drives the clamping arm 6 to move inward. The clamping arm 6 drives the mounting column to move inward through the guide post 601 and the moving frame 7. The mounting column drives the clamping plate 9 to clamp and fix the steel structure component 14 through the deflection plate 8. After clamping, the operator tests the steel structure component 14 using a hardness tester 13. During the test, the position of the sliding frame 11 on the support frame 1 can be adjusted to drive the hardness tester 13 to move horizontally. The testing position and testing angle of the hardness tester 13 can be adjusted by bending the gooseneck tube 12. When it is necessary to test the remaining surfaces of the steel structure component 14... When the drive unit is activated, it causes the rotating shell 2 to rotate. The rotating shell 2, through the turntable 4 and the clamping plate 9, causes the steel structure 14 to flip, thereby enabling the inspection of different surfaces of the steel structure 14. When it is necessary to inspect the area where the clamping plate 9 is blocking the steel structure 14, the upper bolt 10 can be loosened to release the bolt 10 from fixing the clamping arm 6, the moving frame 7, and the mounting column. Then, the moving frame 7 is pushed into the receiving groove inside the clamping arm 6. The moving frame 7, through the mounting column and the deflection plate 8, causes the upper clamping plate 9 to release the clamping of the steel structure 14. Then, the deflection plate 8 is pushed to cause the clamping plate 9 to deflect around the mounting column. After the clamping plate 9 deflects, the operator can inspect the blocked area using the hardness tester 13. After inspection, the steel structure 14 can be re-clamped using the clamping plate 9. When it is necessary to inspect the blocked areas on the other surfaces of the steel structure 14, the above steps can be repeated after the steel structure 14 is flipped.

[0046] 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 steel structure testing device for building construction, comprising a support frame (1) and steel structural components (14), characterized in that, It also includes a flipping structure, the flipping structure comprising; Rotating shell (2), the rotating shell (2) is rotatably mounted on the upper part of the support frame (1), and the support frame (1) is provided with a driving member for driving the rotating shell (2) on one of the two sides to rotate; A push rod motor (3) is installed inside the rotating shell (2). The telescopic end of the push rod motor (3) is connected to a movable disk (301). The movable disk (301) is horizontally moved inside the rotating shell (2) by the push rod motor (3). Turntable (4) is installed inside the rotating shell (2). The turntable (4) rotates with the rotating shell (2). Multiple sets of connecting parts (401) are provided inside the turntable (4). A transmission component (5) is installed on the inner side of the movable disk (301) and the outer side of the connecting component (401). When the movable disk (301) moves, it drives the connecting component (401) to move through the transmission component (5). A clamping arm (6) is installed on the inner side of the connector (401). The clamping arm (6) is movably connected to a movable frame (7) via a guide post (601). The movable frame (7) can move along the guide post (601) inside the clamping arm (6). A deflection plate (8) is rotatably mounted inside the movable frame (7) via a mounting column. A clamping plate (9) is mounted on the inner side of the deflection plate (8). The clamping plate (9) clamps and fixes the steel structure (14). The deflection plate (8) and the clamping plate (9) can deflect with the mounting column as the center.

2. The steel structure testing device for building engineering according to claim 1, characterized in that, The clamping arm (6) has a receiving cavity.

3. The steel structure testing device for building engineering according to claim 2, characterized in that, The connector (401) includes: A connecting plate (4011) is movably disposed inside the turntable (4); Mounting plate (4012) is installed inside the connecting plate (4011) and moves with the connecting plate (4011); A linkage plate (4013) is installed on the outside of the connecting plate (4011), and the linkage plate (4013) moves along with the connecting plate (4011).

4. The steel structure testing device for building engineering according to claim 3, characterized in that, A bolt (10) is provided on the clamping arm (6), and one end of the bolt (10) is threaded through the movable frame (7) and the mounting post.

5. The steel structure testing device for building engineering according to claim 4, characterized in that, The transmission component (5) consists of a transmission plate and two sets of hinge seats, and the number of transmission components (5) is eight sets.

6. The steel structure testing device for building engineering according to claim 5, characterized in that, A sliding frame (11) is horizontally slidably mounted on the support frame (1). A hardness tester (13) is movably mounted on the sliding frame (11) via a gooseneck tube (12). The hardness tester (13) moves along with the sliding frame (11) via the gooseneck tube (12).

Images