Anti-rolling device for stainless steel strip storage

Abstract

The utility model relates to the technical field of stainless steel strip storage, in particular to an anti-rolling device for stainless steel strip storage. According to the technical scheme, the steel belt winding device comprises a winding drum, a long plate, a second screw, a rotating rod, a first bolt and a second bolt, the two sides of the lower surface of the long plate are movably connected with movable plates correspondingly, semicircular discs are fixed to the lower surfaces of the movable plates, connecting plates are fixed to the front ends and the rear ends of the semicircular discs correspondingly, bottom plates are fixed to the lower surfaces of the connecting plates, and a steel belt body is wound on the winding drum. And the winding drum is connected with the semicircular disc in a sleeving manner. The stainless steel strip storage device has the advantages that the winding drums with different lengths can be conveniently limited, and meanwhile, the stored stainless steel strips can be prevented from rolling.

Description

Technical Field

[0001] This utility model relates to the field of stainless steel strip storage technology, specifically to an anti-rolling device for stainless steel strip storage. Background Technology

[0002] Stainless steel strip is a narrow and long extension of ultra-thin stainless steel sheet, mainly supplied in coils, and features high dimensional accuracy, corrosion resistance, and excellent processing performance.

[0003] Stainless steel strip is typically stored in coils during industrial production. While this storage method saves space, it also presents significant safety hazards. The cylindrical design of the winding drum makes it highly susceptible to rolling under slight external forces or on uneven ground. This is especially true when the steel strip coil weighs several tons, as its inertial kinetic energy is enormous. Once it loses control and rolls uncontrollably, it becomes as unstoppable as a heavy crushing machine. In a workshop environment, this rolling could cause the steel strip coil to collide with equipment, walls, or people, resulting in anything from minor equipment damage to serious injuries or fatalities.

[0004] Even more dangerous is that a high-speed rolling steel strip may cause the outer steel strip to loosen due to impact, and the sharp edges of the steel strip may fly out like blades, creating a risk of secondary injury. Wet or oily ground will further increase the risk of rolling, and if multiple layers of stacked steel strip rolls roll, it may also trigger a chain reaction of collapses. Utility Model Content

[0005] The purpose of this utility model is to provide an anti-rolling device for storing stainless steel strips. It has the advantages of being able to limit the length of winding drums of different lengths and preventing the stored stainless steel strips from rolling. It solves the problem that when storing stainless steel strips, they are usually wound onto winding drums. However, after the stainless steel strips are wound onto the winding drums, the cylindrical shape of the winding drums makes them easy to roll. The stainless steel strips are also heavy when wound onto the winding drums, and it is difficult to stop the winding drums from rolling, which can easily cause accidents.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an anti-rolling device for storing stainless steel strip, comprising a winding drum, a long plate, a second screw, a rotating rod, a first bolt, and a second bolt. Movable plates are movably connected to both sides of the lower surface of the long plate. A semi-circular disk is fixed to the lower surface of the movable plate. Connecting plates are fixed to the front and rear ends of the semi-circular disk. A base plate is fixed to the lower surface of the connecting plates. The winding drum winds up the steel strip body, and the winding drum is sleeved with the semi-circular disk.

[0007] Preferably, the lower surface of the long plate has long grooves on both sides, and a connecting block is inserted into the long groove. One side of the connecting block has a threaded hole, and both sides of the long plate have round holes. One side of the rotating rod extends into the round hole and is rotatably connected. A screw is fixed to one side of the rotating rod, and one side of the screw passes through the threaded hole and is threadedly connected. A turntable is fixed to the other side of the rotating rod. By rotating the rotating rod, the screw rotates, and the connecting block, the moving plate, and the semi-circular disc can be moved as needed, facilitating the anti-rolling of winding drums of different lengths.

[0008] Preferably, the width of the long slot in the long plate matches the width of the connecting block. By matching the width of the long slot to the width of the connecting block, the long slot can limit the connecting block, preventing the connecting block from rotating with the screw, and facilitating the movement of the connecting block.

[0009] Preferably, brackets are fixed to both sides of the long plate. A groove is formed at the front end of each bracket, and a threaded hole is formed on one side of each bracket. One side of the second screw passes through the threaded hole and is threadedly connected. Another side of the second screw extends into a threaded groove and is threadedly connected. A turntable is fixed to the other side of the second screw. By having one side of the second screw extend into the threaded groove and be threadedly connected, the first screw and the second turntable can be restrained, preventing the semicircular discs on both sides from moving.

[0010] Preferably, an arc-shaped groove is formed on one side of the semi-circular disk, and an arc-shaped groove is formed at the top of the inner wall of the arc-shaped groove. The winding drum is inserted into the arc-shaped groove. The arc-shaped groove facilitates the insertion of the winding drum into the arc-shaped groove, preventing the stored stainless steel strip from rolling.

[0011] Preferably, a threaded hole three is provided on one side of the semi-circular disc, and threaded grooves two are provided on both sides of the winding drum. One side of the bolt passes through the threaded hole three and extends into the threaded groove two, and is threadedly connected. By having one side of the bolt pass through the threaded hole three and extend into the threaded groove two, and is threadedly connected, the winding drum can be restrained to prevent the stored stainless steel strip from rolling.

[0012] Preferably, the base plate has four threaded holes on its upper surface, and the bottom end of the second bolt passes through the fourth threaded hole and is threadedly connected. The threaded connection of the second bolt through the fourth threaded hole facilitates the overall containment of the device and prevents the stored stainless steel strip from rolling.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0014] This utility model uses movable plates connected to both sides of the lower surface of a long plate. A semi-circular disk is fixed to the lower surface of the movable plate, and connecting plates are fixed to the front and rear ends of the semi-circular disk. A base plate is fixed to the lower surface of the connecting plate. The steel strip body is wound on a winding drum, which is sleeved with the semi-circular disk. To prevent the stored stainless steel strip from rolling, screw one is rotated, so that the movable plate, connecting block and semi-circular disk can be moved as needed. The semi-circular disks on both sides are moved to the appropriate position, and then the two sides of the winding drum are inserted into the arc-shaped groove two respectively. Bolt one extends into the threaded groove two through threaded hole three on one side and is threaded. Bolt two is installed into the ground through threaded hole four at the bottom end. This achieves the effect of conveniently limiting the winding drum of different lengths and preventing the stored stainless steel strip from rolling. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the main structure of this utility model;

[0016] Figure 2 This is a cross-sectional structural diagram of the present invention;

[0017] Figure 3 This is a schematic cross-sectional view of the long plate structure of this utility model;

[0018] Figure 4 For the present utility model Figure 3 A magnified structural diagram at point A;

[0019] Figure 5 This is a cross-sectional view of the winding drum of this utility model;

[0020] Figure 6 This is a schematic diagram of the front cross-sectional structure of the semi-circular disk of this utility model;

[0021] Figure 7 This is a schematic diagram of the side cross-sectional structure of the semi-circular disk of this utility model.

[0022] In the diagram: 1. Base plate; 2. Connecting plate; 3. Rewinding drum; 4. Steel strip body; 5. Semicircular disc; 6. Long plate; 7. Moving plate; 8. Long groove; 9. Support; 10. Groove; 11. Connecting block; 12. Screw 1; 13. Threaded hole 1; 14. Screw 2; 15. Turntable 1; 16. Threaded hole 2; 17. Threaded groove 1; 18. Turntable 2; 19. Round hole; 20. Rotating rod; 21. Threaded groove 2; 22. Arc groove 1; 23. Arc groove 2; 24. Threaded hole 3; 25. Bolt 1; 26. Bolt 2; 27. Threaded hole 4. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figures 1 to 7 The present invention provides two embodiments:

[0025] Example 1: An anti-rolling device for storing stainless steel strip includes a winding drum 3, a long plate 6, a second screw 14, a rotating rod 20, a first bolt 25 and a second bolt 26. Movable plates 7 are movably connected to both sides of the lower surface of the long plate 6. A semi-circular disk 5 is fixed to the lower surface of the movable plate 7. Connecting plates 2 are fixed to the front and rear ends of the semi-circular disk 5. A base plate 1 is fixed to the lower surface of the connecting plate 2. The winding drum 3 winds up the steel strip body 4. The winding drum 3 is sleeved with the semi-circular disk 5.

[0026] Long slots 8 are opened on both sides of the lower surface of the long plate 6. Connecting blocks 11 are inserted into the long slots 8. A threaded hole 13 is opened on one side of the connecting block 11. Round holes 19 are opened on both sides of the long plate 6. One side of the rotating rod 20 extends into the round hole 19 and is rotatably connected. A screw 12 is fixed on one side of the rotating rod 20. One side of the screw 12 passes through the threaded hole 13 and is threadedly connected. A turntable 18 is fixed on the other side of the rotating rod 20.

[0027] Rotating the rotating rod 20 allows the screw 12 to rotate, and the moving plate 7, connecting block 11, and semi-circular disk 5 can be moved as needed. The semi-circular disks 5 on both sides can be moved to a suitable distance to limit the winding drum 3 of different lengths and prevent it from rolling.

[0028] The width of the long slot 8 in the long plate 6 matches the width of the connecting block 11;

[0029] The long plate 6 is fixed with brackets 9 on both sides. The front end of the bracket 9 is provided with a groove 10. The bracket 9 is provided with a threaded hole 16 on one side. The screw 14 passes through the threaded hole 16 on one side and is threaded. The screw 14 extends into the threaded groove 17 on one side and is threaded. The turntable 15 is fixed on the other side of the screw 14.

[0030] In this embodiment, to prevent the stored stainless steel strip from rolling, the turntable 18 and the rotating rod 20 are rotated, causing the screw 12 to rotate. The moving plate 7, the connecting block 11, and the semi-circular disk 5 can be moved as needed. The semi-circular disks 5 on both sides can be moved to a suitable distance. Then, the screw 14 and the turntable 15 are rotated, causing the screw 14 to extend into the threaded groove 17 and be threaded. This achieves the effect of conveniently limiting the length of the winding drum 3.

[0031] Example 2:

[0032] A semi-circular disk 5 has an arc-shaped groove 22 on one side, and an arc-shaped groove 23 is formed at the top of the inner wall of the arc-shaped groove 22. The winding drum 3 is inserted into the arc-shaped groove 23.

[0033] A threaded hole 24 is provided on one side of the semi-circular disc 5, and threaded grooves 21 are provided on both sides of the winding drum 3. One bolt 25 passes through the threaded hole 24 and extends into the threaded groove 21, and is threadedly connected.

[0034] The upper surface of the base plate 1 has a threaded hole 27, and the bottom end of the bolt 26 passes through the threaded hole 27 and is threaded.

[0035] Bolt 25 extends through threaded hole 3 24 on one side into threaded groove 2 21 and is threaded, thus limiting the winding drum 3; bolt 26 extends through threaded hole 4 27 at its bottom end and is threaded, and the bottom end of bolt 26 is inserted into the ground, thus limiting the entire device. This helps prevent the stored stainless steel strip from rolling.

[0036] In this embodiment, to prevent the stored stainless steel strip from rolling, after the two semicircular disks 5 on both sides move to the appropriate position, the two sides of the take-up drum 3 are respectively inserted into the arc-shaped grooves 23 opened in the semicircular disks 5 on both sides. Then, one side of the bolt 25 is inserted through the threaded hole 24 into the threaded groove 21 and threaded. Finally, the bottom end of the bolt 26 is inserted through the threaded hole 27 opened in the base plate 1 and inserted into the ground. This achieves the effect of preventing the stored stainless steel strip from rolling.

[0037] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A device for preventing rolling of stainless steel strip for storage, comprising a winding drum (3), a long plate (6), a second screw (14), a rotating rod (20), a first bolt (25), and a second bolt (26), characterized in that: The lower surface of the long plate (6) is movably connected to the two sides of the movable plate (7). The lower surface of the movable plate (7) is fixed with a semi-circular disk (5). The front and rear ends of the semi-circular disk (5) are fixed with connecting plates (2). The lower surface of the connecting plate (2) is fixed with a bottom plate (1). The winding drum (3) winds up the steel strip body (4). The winding drum (3) is sleeved with the semi-circular disk (5).

2. The anti-rolling device for storing stainless steel strips according to claim 1, characterized in that: The long plate (6) has long grooves (8) on both sides of its lower surface. A connecting block (11) is inserted into the long groove (8). A threaded hole (13) is opened on one side of the connecting block (11). A round hole (19) is opened on both sides of the long plate (6). One side of the rotating rod (20) extends into the round hole (19) and is rotatably connected. A screw (12) is fixed on one side of the rotating rod (20). The screw (12) passes through the threaded hole (13) on one side and is threadedly connected. A turntable (18) is fixed on the other side of the rotating rod (20).

3. The anti-rolling device for storing stainless steel strips according to claim 2, characterized in that: The width of the long slot (8) opened on the long plate (6) matches the width of the connecting block (11).

4. The anti-rolling device for storing stainless steel strips according to claim 2, characterized in that: The long plate (6) is fixed with brackets (9) on both sides respectively. The front end of the bracket (9) is provided with a groove (10). The bracket (9) is provided with a threaded hole (16) on one side. The screw (14) passes through the threaded hole (16) on one side and is threaded. The screw (14) extends into the threaded groove (17) on one side and is threaded. The turntable (15) is fixed on the other side of the screw (14).

5. The anti-rolling device for storing stainless steel strips according to claim 1, characterized in that: The semi-circular disk (5) has an arc-shaped groove 1 (22) on one side, and an arc-shaped groove 2 (23) is provided at the top of the inner wall of the arc-shaped groove 1 (22). The winding drum (3) is inserted into the arc-shaped groove 2 (23).

6. The anti-rolling device for storing stainless steel strips according to claim 1, characterized in that: The semi-circular disk (5) has a threaded hole three (24) on one side, and the winding drum (3) has threaded groove two (21) on both sides respectively. The bolt one (25) extends through the threaded hole three (24) into the threaded groove two (21) and is threaded.

7. The anti-rolling device for storing stainless steel strips according to claim 1, characterized in that: The upper surface of the base plate (1) is provided with a threaded hole four (27), and the bottom end of the bolt two (26) passes through the threaded hole four (27) and is threadedly connected.

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