Modular electrolytic steel plate combined connection structure
By combining arc-shaped grooves and arc-shaped rods in a connection structure, and utilizing the cooperation of rotating shafts, connecting rods, and torsion springs, the problem of unstable connection of electrolytic steel plates is solved, achieving a stable connection that is suitable for widespread application.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-16
- Publication Date
- 2026-03-13
AI Technical Summary
The existing electrolytic steel plate connection structure is unstable and cannot meet market demand.
The system employs a combination of arc-shaped grooves and arc-shaped rods for connection. Through the cooperation of a rotating shaft, connecting rod, and torsion spring, a stable connection of steel plates is achieved, while springs and stop bars enhance the connection stability.
It achieves a stable connection of steel plates, meets market demand, and the connection is simple and stable.
Smart Images
Figure CN223991888U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of electrolytic steel plates, specifically a modular electrolytic steel plate combination connection structure. Background Technology
[0002] Electrolytic steel plate is a steel plate material produced by electrolytic smelting. It has advantages such as high density, high precision, high purity, high strength, and high corrosion resistance. This type of steel plate utilizes the principle of electrolysis to plate a layer of high-density metal or alloy on the surface of the plate, increasing the hardness of the plate. Therefore, it is widely used in construction, automobiles, power, environmental protection and other fields. The patent with authorization announcement number CN216920989U, "A Modular Electrolytic Steel Plate Combination Connection Structure", discloses a structure for connecting electrolytic steel plates together. However, this structure achieves the connection through the plugging and matching of irregularly shaped inserts and fixing grooves, which is unstable. Therefore, we designed a modular electrolytic steel plate combination connection mechanism with stable connection. Utility Model Content
[0003] This invention provides a modular electrolytic steel plate assembly connection structure to address the deficiencies in the prior art.
[0004] This utility model is achieved through the following technical solution:
[0005] A modular electrolytic steel plate assembly connection structure includes steel plates. First arc-shaped grooves are formed on adjacent sides of the steel plates, and second arc-shaped grooves are formed on the other adjacent sides of the steel plates. Arc-shaped rods are slidably installed within the second arc-shaped grooves. First grooves are formed along the axis of the second arc-shaped grooves, with one end of each groove connected to the outside. Rotating shafts are rotatably installed within each first groove. The first grooves and corresponding second arc-shaped grooves are connected by fan-shaped through-slots. Connecting rods are slidably installed within the fan-shaped through-slots. The two ends of each connecting rod are sequentially fixedly connected to the corresponding arc-shaped rod and rotating shaft. When two steel plates are placed together in the same direction, the first and second arc-shaped grooves on the two steel plates that are close to each other are connected and coaxial.
[0006] As described above, in a modular electrolytic steel plate assembly connection structure, the rotating shaft is connected to the corresponding first groove via a torsion spring. In its natural state, the torsion spring allows one end of the arc-shaped rod to slide into the first arc-shaped groove connected to the adjacent steel plate via the rotating shaft and connecting rod.
[0007] As described above, in a modular electrolytic steel plate assembly connection structure, a second groove is opened on the inner wall of the fan-shaped through groove. A stop rod is movably installed in the second groove by means of a spring. The upper end of the stop rod is hemispherical. The resistance of the spring and the stop rod to the connecting rod is greater than the pushing force of the torsion spring to the connecting rod. The stop rod and the corresponding connecting rod abut against each other and are engaged. The connecting rod is located on the side of the stop rod away from the first arc-shaped groove.
[0008] In the modular electrolytic steel plate assembly connection structure described above, one end of the rotating shaft has a hexagonal groove.
[0009] The advantages of this utility model are: It has a simple structure and ingenious design. An arc-shaped rod connects the first arc-shaped groove and the corresponding second arc-shaped groove, thus connecting two steel plates together stably. This meets market demands and is suitable for widespread application. When using this utility model, two identical steel plates are placed together, with the first arc-shaped groove on one steel plate coaxial and connected to the second arc-shaped groove on the other. Turning the shaft rotates the corresponding arc-shaped rod, which in turn rotates the connecting rod. The connecting rod slides within the corresponding fan-shaped groove, with one end of the arc-shaped rod remaining in the corresponding second arc-shaped groove, while the other end slides into the corresponding first arc-shaped groove, thus stably connecting the two steel plates together. Attached Figure Description
[0010] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0011] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 It is a diagram showing the state of multiple steel plates connected together; Figure 3 This is a structural diagram of a single steel plate; Figure 4 yes Figure 3 A cross-sectional view along line AA.
[0012] Reference numerals: 1. Steel plate; 2. First arc groove; 3. Second arc groove; 4. Arc rod; 5. First groove; 6. Rotating shaft; 7. Fan-shaped through groove; 8. Connecting rod; 30. Second groove; 31. Spring; 32. Stop bar; 40. Hexagonal groove. Detailed Implementation
[0013] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.
[0014] A modular electrolytic steel plate composite connection structure, such as Figure 1 , 2As shown in Figures 3 and 4, the structure includes a steel plate 1. First arc-shaped grooves 2 are formed on the adjacent sides of the steel plate 1, and second arc-shaped grooves 3 are formed on the other adjacent sides of the steel plate 1. Arc-shaped rods 4 are slidably installed within the second arc-shaped grooves 3. First grooves 5 are formed at the axis of the second arc-shaped grooves 3, with one end of each groove communicating with the outside. Rotating shafts 6 are rotatably installed within each groove 5. The outer circumference of each rotating shaft 6 is fixedly connected to the inner ring of a coaxial bearing. The outer ring of each bearing is fixedly connected to the inner circumference of the corresponding first groove 5. The second arc-shaped groove 3 is coaxially arranged with the corresponding first groove 5 and rotating shaft 6. The first groove 5 and the corresponding second arc-shaped groove 3 are connected by a fan-shaped through-slot 7. Connecting rods 8 are slidably installed within the fan-shaped through-slot 7. The two ends of each connecting rod 8 are sequentially fixedly connected to the corresponding arc-shaped rods 4 and rotating shafts 6. When two steel plates 1 are placed together in the same direction, the first arc-shaped grooves 2 and second arc-shaped grooves 3 on the two steel plates 1 are connected and coaxial. This utility model has a simple structure and ingenious design. It connects the first arc-shaped groove 2 and the corresponding second arc-shaped groove 3 together via an arc-shaped rod 4, thereby connecting two steel plates 1 together stably. This connection meets market demands and is suitable for widespread application. When using this utility model, two identical steel plates 1 are placed together, with the first arc-shaped groove 2 on one steel plate 1 coaxial and connected to the second arc-shaped groove 3 on the other steel plate 1. Twisting the rotating shaft 6 causes it to rotate, which in turn drives the corresponding arc-shaped rod 4 to rotate via the connecting rod 8. The connecting rod 8 slides within the corresponding fan-shaped through groove 7. One end of the arc-shaped rod 4 remains within the corresponding second arc-shaped groove 3, while the other end slides into the corresponding first arc-shaped groove 2, thus stably connecting the two steel plates together.
[0015] Specifically, as shown in the figure, in this embodiment, the rotating shaft 6 and the corresponding first groove 5 are connected by a torsion spring. One end of the torsion spring is fixedly connected to the outer periphery of the corresponding rotating shaft 6, and the other end of the torsion spring is fixedly connected to the inner periphery of the corresponding first groove 5. In its natural state, the torsion spring can slide one end of the arc-shaped rod 4 into the first arc-shaped groove 2 connected on the adjacent steel plate 1 through the rotating shaft 6 and the connecting rod 8. When the two steel plates 1 are placed together, the first arc-shaped groove 2 on one steel plate 1 is connected to and coaxial with the second arc-shaped groove 3 on the other steel plate 1. At this time, under the action of the torsion spring, the torsion spring slides one end of the arc-shaped rod 4 into the first arc-shaped groove 2 through the rotating shaft 6 and the connecting rod 8, while the other end of the arc-shaped rod 4 remains in the corresponding second arc-shaped groove 3, thereby splicing the two steel plates 1 together.
[0016] Specifically, as shown in the figure, in this embodiment, a second groove 30 is opened on the inner wall of the fan-shaped through groove 7. A stop rod 32 is movably installed in the second groove 30 through a spring 31. One end of the spring 31 is fixedly connected to the inner wall of the corresponding second groove 30, and the other end of the spring 31 is fixedly connected to the lower end of the corresponding stop rod 32. The upper ends of the stop rods 32 are hemispherical. The resistance of the spring 31 and the stop rod 32 to the connecting rod 8 is greater than the pushing force of the torsion spring on the connecting rod 8. The stop rod 32 and the corresponding connecting rod 8 abut against each other and are engaged. The connecting rod 8 is located on the side of the stop rod 32 away from the first arc-shaped groove 2. In its natural state, the resistance of spring 31 and stop rod 32 to connecting rod 8 is greater than the pushing force of torsion spring on connecting rod 8, causing arc rod 4 to be located in the corresponding second arc groove 3; rotating shaft 6 causes corresponding connecting rod 8 to rotate, and the driving force of man and torsion spring on connecting rod 8 is greater than the resistance of spring 31 and stop rod 32 on connecting rod 8, connecting rod 8 rotates, stop rod 32 moves downward, spring 31 is compressed, until one end of arc rod 4 enters the corresponding first arc groove 2.
[0017] Furthermore, as shown in the figure, one end of the rotating shaft 6 in this embodiment is provided with a hexagonal groove 40. After the hexagonal wrench is inserted and engaged with the hexagonal groove 40, it is more convenient and less strenuous to turn the rotating shaft 6 by means of the hexagonal wrench and the hexagonal groove 40.
[0018] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.
Claims
1. A modular electrolytic steel sheet assembly connection structure comprising a steel sheet (1), characterized in that: Two sides of the steel plate (1) are respectively provided with first arc-shaped grooves (2), and the other two sides of the steel plate (1) are respectively provided with second arc-shaped grooves (3), the arc-shaped rods (4) are slidably installed in the second arc-shaped grooves (3), the first recesses (5) are respectively formed at the axes of the second arc-shaped grooves (3), one end of the first recess (5) is communicated with the outside, the rotating shafts (6) are rotatably installed in the first recess (5), the fan-shaped through grooves (7) are formed between the first recess (5) and the corresponding second arc-shaped groove (3), the connecting rods (8) are slidably installed in the fan-shaped through grooves (7), the two ends of the connecting rod (8) are sequentially fixedly connected with the corresponding arc-shaped rod (4) and the rotating shaft (6), when two steel plates (1) are placed together in the same direction, the first arc-shaped grooves (2) and the second arc-shaped grooves (3) on the two steel plates (1) are communicated and coaxial.
2. The modular electrolytic steel sheet assembly connection structure according to claim 1, characterized in that: The rotating shaft (6) and the corresponding first recess (5) are connected through a torsion spring, the torsion spring can make one end of the arc-shaped rod (4) slide into the first arc-shaped groove (2) communicated on the adjacent steel plate (1) through the rotating shaft (6) and the connecting rod (8) in the natural state.
3. The modular electrolytic steel sheet assembly connection structure according to claim 2, characterized in that: Second recesses (30) are respectively formed in the inner walls of the fan-shaped through grooves (7), the blocking rods (32) are movably installed in the second recesses (30) through springs (31), the upper ends of the blocking rods (32) are hemispherical, the resistance of the spring (31) and the blocking rod (32) to the connecting rod (8) is greater than the pushing force of the torsion spring to the connecting rod (8), the blocking rod (32) and the corresponding connecting rod (8) are in abutting contact, and the connecting rod (8) is located on the side of the blocking rod (32) away from the first arc-shaped groove (2).
4. The modular electrolytic steel sheet assembly connection structure according to claim 2, characterized in that: Hexagonal recesses (40) are respectively formed at one end of the rotating shaft (6).