A high flatness flexible movable steel plate detection platform
By designing an arc-shaped rubber pad and a pushing component on the steel plate inspection platform, the problem of water accumulation was solved, enabling smooth water flow and flexible platform movement, thus improving inspection efficiency and stability.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-07
- Publication Date
- 2026-06-09
AI Technical Summary
Existing steel plate testing platforms have difficulty effectively draining water during testing, leading to water accumulation that affects testing. Furthermore, the platforms are not easy to move flexibly and cannot adapt to different testing needs.
A high-flatness steel plate inspection platform was designed, which uses an arc-shaped rubber pad with a lower center and higher sides and a pushing component. Through the cooperation of the push plate and the arc-shaped rod, water can flow out smoothly. The push plate position is fixed by the clamp rod and the clamp groove to ensure the flexible movement of the platform.
This effectively prevents water from accumulating on the platform, ensuring normal testing. At the same time, the platform can be moved flexibly to adapt to different testing needs, improving testing efficiency and stability.
Smart Images
Figure CN224341523U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of plate testing technology, and in particular relates to a high-flatness, flexibly movable steel plate testing platform. Background Technology
[0002] Plate mills often need to use overhead cranes to lift steel plates onto a platform with high flatness for operations such as flatness inspection, automatic scanning and flaw detection, and hardness testing. Therefore, in these situations, a large platform with high flatness is required that will not be easily sucked up by the crane and does not require digging soil to bury anchor bolts for fixation.
[0003] When inspecting steel plates, water is used as a coupling agent. During this process, the water flows along the steel plate to the platform. The inspection process is usually continuous, so if the water is not drained in time, it will accumulate on the platform. Since the area of the platform needs to be larger than the area of the steel plate, the water in the middle of the platform is difficult to drain. When the temperature is high, it is easy for microorganisms to multiply rapidly, and when the temperature is low, it may freeze, affecting the normal inspection of the steel plate.
[0004] To address these issues, we propose a highly flat and flexibly movable steel plate inspection platform. Utility Model Content
[0005] The purpose of this invention is to solve the problems in the prior art by proposing a high-flatness, flexibly movable steel plate inspection platform.
[0006] To achieve the above objectives, the present invention adopts the following technical solution:
[0007] A highly flat and flexibly movable steel plate inspection platform includes a base plate. Several round steel bars are fixedly welded to the top of the base plate. A rubber pad is installed between two adjacent round steel bars. The rubber pad has an arc-shaped design with a lower center and higher sides. The two sides of the rubber pad abut against the side walls of the two round steel bars respectively. A top plate is installed at one end of the rubber pad. A horizontal groove is opened in the side wall of the base plate. A push plate is slidably connected in the horizontal groove. A pushing component is installed on the top of the push plate. Several central rods are installed in the side wall of the base plate. An arc-shaped rod is rotatably connected to the outside of the central rod. One end of the arc-shaped rod abuts against the top plate, and the other end contacts the pushing component. A passage groove is opened in the side wall of the push plate for the arc-shaped rod to pass through.
[0008] Preferably, the pushing assembly includes a slanted rod and a shift fork, the slanted rod being fixedly connected to the side wall of the push plate, and the shift fork being fixedly connected to the end of the slanted rod away from the push plate.
[0009] Preferably, the arc-shaped rod has a groove at the end away from the top plate, and motion grooves are respectively formed on the inner walls of both sides of the groove. A motion rod is slidably connected in the motion groove, and the fork abuts against the side wall of the motion rod.
[0010] Preferably, an extension plate is fixedly provided on the side wall of the substrate, the central rod at the end is fixedly provided on the extension plate, a slot is provided on the side wall of the push plate, and a locking rod is rotatably connected to the side wall of the extension plate, the locking rod being engaged in the slot.
[0011] Preferably, the angle between the round steel bar and the substrate is 53 degrees, and the diameter of the round steel bar is 25 mm.
[0012] Preferably, a top ball is fixedly provided at the bottom of the top plate, and the top ball abuts against the top of the arc-shaped rod.
[0013] In summary, the technical effects and advantages of this utility model are as follows:
[0014] This application provides a top plate, an arc-shaped rod, and a fork for pushing the arc-shaped rod on one side wall of the rubber pad. By pushing the push plate laterally, the water flowing down from the steel plate during the testing process can flow out from the other end along the raised arc-shaped rubber pad, thus preventing water from accumulating on the platform and preventing the flowing water from affecting the normal testing process. At the same time, the setting of the clamp and the clamp slot can also fix the position of the push plate when it is not needed, thereby avoiding misoperation. Attached Figure Description
[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0016] Figure 2 This is a schematic diagram of the structural connection of the substrate sidewall in this utility model;
[0017] Figure 3 for Figure 2 A magnified view of part A in the middle;
[0018] Figure 4 This is a schematic diagram of the structural connection at the end of the arc-shaped rod in this utility model;
[0019] Figure 5 This is a schematic diagram of the arc-shaped rod and the pushing assembly in this utility model.
[0020] In the diagram: 1. Base plate; 2. Round steel; 3. Rubber pad; 4. Top plate; 5. Horizontal groove; 6. Push plate; 7. Center rod; 8. Arc rod; 9. Through groove; 10. Angled insertion rod; 11. Shift fork; 12. Groove; 13. Motion groove; 14. Motion rod; 15. Extension plate; 16. Slot; 17. Locking rod; 18. Top ball. Detailed Implementation
[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.
[0022] like Figure 1 - Figure 5 As shown, a highly flat and flexibly movable steel plate inspection platform includes a base plate 1. Several round steel bars 2 are fixedly welded to the top of the base plate 1. The angle between the round steel bars 2 and the base plate 1 is 53 degrees. This angle ensures that both ends of the steel plate being inspected have contact points with the round steel bars 2, preventing incorrect inspection due to the steel plate being tilted at both ends. The diameter of the round steel bars 2 is 25mm. When the steel plate to be inspected is suspended on the round steel bars 2 using a disk hoist, there is a line contact between the round steel bars 2 and the steel plate, which reduces the suction force of the disk on the round steel bars 2, and thus reduces the suction force of the disk on the base plate 1. Moreover, when inspecting the steel plate, water is required as a coupling agent. During inspection, water can flow out between the steel plate and the round steel bars 2, reducing water on the lower surface of the steel plate.
[0023] A rubber pad 3 is installed between two adjacent round steel bars 2. The rubber pad 3 has an arc-shaped design, lower in the middle and higher on both sides. The two sides of the rubber pad 3 abut against the side walls of the two round steel bars 2 respectively. The rubber pad 3 is about 10mm thick and can be made from used belts. The purpose of this rubber pad 3 is to reduce the suction force of the disk on the base plate 1 when the steel plate is lifted and inspected by the disk. A top plate 4 is installed at one end of the rubber pad 3. A top ball 18 is fixedly installed at the bottom of the top plate 4. The top ball 18 abuts against the top of the arc-shaped rod 8. A horizontal groove 5 is opened on the side wall of the base plate 1. A push plate 6 is slidably connected in the horizontal groove 5. A pushing assembly is installed on the top of the push plate 6. The pushing assembly includes a slanted rod 10 and a shift fork 11. The slanted rod 10 is fixedly connected to the side wall of the push plate 6. The shift fork 11 is fixedly connected to the end of the slanted rod 10 away from the push plate 6. The slanted rod 10 is designed so that the shift fork 11 can minimize the dead zone when pushing the moving rod 14.
[0024] A groove 12 is provided at the end of the arc-shaped rod 8 away from the top plate 4. Motion grooves 13 are provided on the inner walls of both sides of the groove 12. A motion rod 14 is slidably connected in the motion groove 13. The fork 11 abuts against the side wall of the motion rod 14. The motion rod 14 can slide in the motion groove 13, so that the fork 11 can always apply a pushing force to the arc-shaped rod 8 during the rotation of the arc-shaped rod 8.
[0025] Several central rods 7 are installed on the side wall of the substrate 1. An arc-shaped rod 8 is rotatably connected to the central rod 7. One end of the arc-shaped rod 8 abuts against the top plate 4, and the other end contacts the pushing component. A through groove 9 is opened on the side wall of the push plate 6 to allow the arc-shaped rod 8 to pass through. Since the arc-shaped rod 8 needs to rotate around the central rod 7, the through groove 9 needs to be set to avoid the arc-shaped rod 8 in order not to hinder the rotation of the arc-shaped rod 8.
[0026] An extension plate 15 is fixedly installed on the side wall of the substrate 1. A central rod 7 at the end is fixedly installed on the extension plate 15. A slot 16 is opened on the side wall of the push plate 6. A locking rod 17 is rotatably connected to the side wall of the extension plate 15. The locking rod 17 is engaged in the slot 16. When the push plate 6 does not need to be pushed, the locking rod 17 needs to cooperate with the slot 16 to fix the position of the push plate 6 and prevent the push plate 6 from being operated accidentally.
[0027] The working principle is as follows: After the test is completed and the steel plate is removed, the water that flowed down during the test will flow onto the arc-shaped rubber pad 3. At this time, the staff can rotate the clamp rod 17 so that the clamp rod 17 leaves the clamp slot 16.
[0028] Then, the horizontal sliding push plate 6, the inclined insertion rod 10 and the shift fork 11 fixed to the side wall of the push plate 6 will follow the horizontal movement, thereby pushing the moving rod 14 to move along the moving groove 13, and at the same time driving the arc rod 8 to rotate. The rotating arc rod 8 will push up the top ball 18 that is against the other end, thereby causing the top plate 4 and the rubber pad 3 on the top of the top ball 18 to be lifted up. Under the action of gravity, the water on the rubber pad 3 will flow to the lower place, thereby preventing water from remaining on the rubber pad 3.
[0029] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.
Claims
1. A high-flatness, flexibly movable steel plate inspection platform, comprising a base plate (1), characterized in that, The base plate (1) has several round steel bars (2) fixedly welded to its top. A rubber pad (3) is installed between two adjacent round steel bars (2). The rubber pad (3) has an arc-shaped design with a lower middle and higher sides. The rubber pad (3) abuts against the side walls of the two round steel bars (2) on both sides. A top plate (4) is installed at one end of the rubber pad (3). A horizontal groove (5) is opened on the side wall of the base plate (1). A push plate (6) is slidably connected in the horizontal groove (5). A pushing component is installed on the top of the push plate (6). Several central rods (7) are installed on the side wall of the base plate (1). An arc-shaped rod (8) is rotatably connected to the outside of the central rod (7). One end of the arc-shaped rod (8) abuts against the top plate (4), and the other end contacts the pushing component. A passage groove (9) is opened on the side wall of the push plate (6) for the arc-shaped rod (8) to pass through.
2. The high-flatness, flexibly movable steel plate inspection platform according to claim 1, characterized in that, The pushing assembly includes a slanted rod (10) and a shift fork (11). The slanted rod (10) is fixedly connected to the side wall of the push plate (6), and the shift fork (11) is fixedly connected to the end of the slanted rod (10) away from the push plate (6).
3. The high-flatness, flexibly movable steel plate inspection platform according to claim 2, characterized in that, The arc-shaped rod (8) has a groove (12) at one end away from the top plate (4). Motion grooves (13) are respectively provided on the inner walls of both sides of the groove (12). A motion rod (14) is slidably connected in the motion groove (13). The fork (11) abuts against the side wall of the motion rod (14).
4. The high-flatness, flexibly movable steel plate inspection platform according to claim 1, characterized in that, An extension plate (15) is fixedly provided on the side wall of the substrate (1), and the central rod (7) at the end is fixedly provided on the extension plate (15). A slot (16) is provided on the side wall of the push plate (6), and a locking rod (17) is rotatably connected to the side wall of the extension plate (15). The locking rod (17) is engaged in the slot (16).
5. The high-flatness, flexibly movable steel plate inspection platform according to claim 1, characterized in that, The included angle between the round steel (2) and the base plate (1) is 53 degrees, and the diameter of the round steel (2) is 25 mm.
6. The high-flatness, flexibly movable steel plate inspection platform according to claim 1, characterized in that, The top plate (4) is fixedly provided with a top ball (18) at the bottom, and the top ball (18) abuts against the top of the arc rod (8).