Anti-rolling fixing frame for transportation of metal coiled materials

Abstract

The utility model discloses an anti-rolling fixing frame for transportation of metal coiled materials. The anti-rolling fixing frame for transportation of the metal coiled materials comprises a first base and a second base which are embedded with each other, and guardrails are arranged on the first base and the second base respectively. The first base comprises a wedge-shaped first supporting plate, the second base is provided with a second supporting plate which is the same as the first supporting plate, and the first supporting plate and the second supporting plate are provided with connecting parts; the guardrail comprises handrails installed on the first supporting plate and the second supporting plate. The connecting part can connect and fix the first supporting plate and the second supporting plate and adjust the distance between the two supporting plates. According to the anti-rolling fixing frame for transportation of the metal coiled materials, steel coils with different diameters can be effectively supported through the first base and the second base, and the distance between the first base and the second base can be adjusted.

Description

Technical Field

[0001] This utility model relates to the field of roll material transportation technology, and in particular to a metal roll material anti-rolling fixing frame. Background Technology

[0002] Metal coils are a widely used metal material, employed in various industries such as construction, manufacturing, and automotive due to their excellent ductility and strength. Their key feature is their ability to be efficiently transported and stored in coil form, saving space and offering ease of use. Common materials for metal coils include steel, aluminum, and copper, catering to diverse needs. Metal coil transport supports are specially designed logistics equipment to ensure the safety and stability of metal coils during transportation and storage. These supports are typically made of robust steel, with a sturdy and durable structure capable of bearing the weight of the metal coil and preventing it from rolling or deforming. Transport supports not only improve transportation efficiency but also effectively protect the edges of the metal coil, reducing damage caused by improper transportation.

[0003] Existing technology discloses a steel coil transport support, including a base plate. A front support frame and a rear support frame are respectively provided at the front and rear ends of the upper surface of the base plate. The top surfaces of both the front and rear support frames are inclined downwards from the outside to the inside. A suction cup is provided on the inclined top surface of the rear support frame. This invention can reliably fix the steel coil, reducing the probability of accidents caused by insecure fixing during steel coil transportation, and fixing the steel coil will not damage it.

[0004] The base spacing of the above-mentioned device is fixed, while the diameter of the metal coil is not the same. When the base spacing does not match the diameter of the coil, it will not be able to provide good and stable support for the coil.

[0005] Therefore, it is necessary to provide a metal coil transport anti-rolling fixing frame to solve the above-mentioned technical problems. Utility Model Content

[0006] In order to overcome the defects of the prior art, this utility model provides a metal coil transport anti-rolling fixing frame that can provide good support for coils of different diameters by adjusting the spacing.

[0007] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0008] A metal coil transport anti-rolling fixing frame includes: a first base and a second base that fit together, and guardrails are provided on the first base and the second base respectively;

[0009] The first base includes a wedge-shaped first support plate, and the second base is provided with a second support plate identical to the first support plate. The first support plate and the second support plate are provided with a connecting part.

[0010] The guardrail includes railings installed on a first support plate and a second support plate;

[0011] The connecting part can connect and fix the first support plate and the second support plate and adjust the distance between them.

[0012] Preferably, the connecting part includes a first connecting piece located on one side of the first support plate and a second connecting piece located on one side of the second support plate. The first connecting piece and the second connecting piece are provided with through holes at corresponding positions, and a fixing rod is installed in the through holes.

[0013] Preferably, the inclined surfaces of the first support plate and the second support plate are provided with rubber pads, and the bottom of the first support plate and the second support plate are also provided with rubber pads.

[0014] Preferably, the upper end of the railing is arc-shaped, and the side wall of the railing is provided with pin holes for installing crossbars.

[0015] Preferably, the first support plate and the second support plate are respectively provided with fixing members on both sides. The fixing members include a rotating shaft, a connecting cylinder is provided on the rotating shaft, and a gripper for hanging on the bottom plate of the transport vehicle is installed on the connecting cylinder.

[0016] Preferably, the gripper and the connecting cylinder are connected by a threaded rod.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] (1) This utility model enables the device to effectively support steel coils of different diameters through the first base and the second base with adjustable spacing;

[0019] (2) By setting rubber pads on the inclined surfaces of the first support plate and the second support plate, the contact area between the steel coil and the rubber pads can be increased. The contact area between the steel coil and the rubber pads is larger, which prevents the surface of the steel coil from being deformed and sunken under pressure. Setting rubber pads at the bottom of the first support plate and the second support plate can increase the friction between the steel coil and the bottom plate of the carriage.

[0020] (3) This utility model achieves the effect of moving the gripper by setting a threaded rod, and then fixes the first base and the second base installed on the gripper to the car floor by fixing the gripper to the car floor. Attached Figure Description

[0021] Figure 1 A schematic diagram of the working state of the anti-rolling fixing frame for transporting metal coils provided by this utility model;

[0022] Figure 2 A schematic diagram of the structure of the anti-rolling fixing frame for transporting metal coils provided by this utility model, in which a steel coil is installed;

[0023] Figure 3 A schematic diagram of the structure of the anti-rolling fixing frame for transporting metal coils provided by this utility model;

[0024] Figure 4 An exploded view of the anti-rolling fixing frame for transporting metal coils provided by this utility model.

[0025] The corresponding names of the reference numerals in the attached drawings are as follows: 10, first base; 11, first support plate; 111, extension; 12, first connecting piece; 13, fixing rod; 14, rubber pad; 20, second base; 21, second support plate; 22, second connecting piece; 30, guardrail; 31, railing; 32, pin hole; 40, fixing piece; 41, rotating shaft; 42, connecting cylinder; 43, gripper; 44, threaded rod; 45, rotating block. Detailed Implementation

[0026] The present invention will be further described below with reference to the accompanying drawings and embodiments. The embodiments of the present invention include, but are not limited to, the following embodiments.

[0027] Transporting metal sheets in rolls greatly reduces space requirements and facilitates transportation, while also maintaining the smoothness of the metal surface. Therefore, manufactured metal sheets are often rolled up for storage. However, round metal rolls also face a problem during transportation: they are prone to rolling. To solve this problem, the existing approach is to place a base at the bottom of the roll, which then holds the roll in place to prevent it from rolling. The inventors discovered that because the diameter of the rolls varies while the size of the roll support is fixed, a larger diameter roll placed on a smaller support cannot effectively prevent the roll from rolling, and similarly, a smaller roll placed on a larger support cannot effectively restrain it. If the size of the support could be adjusted, this problem could be solved effectively.

[0028] First embodiment:

[0029] like Figure 1-4 As shown, the metal coil transport anti-rolling fixing frame provided by this utility model includes a first base 10 and a second base 20 that fit together, and their shapes are as follows: Figure 3 As shown, its function is to support the steel coil located on it. The first base 10 and the second base 20 are respectively provided with guardrails 30. The guardrails 30 are vertical rod-shaped structures used to support the upper part of the steel pipe.

[0030] Specifically, the first base 10 includes a wedge-shaped first support plate 11, the shape of which is as follows: Figure 4As shown, one side has an inclined surface for supporting the steel coil. The second base 20 has the same shape and size as the first base 10, and the first connecting piece 12 and the second connecting piece 22 in the horizontal direction are welded to their opposite sides respectively. The difference is that the positions of the first connecting piece 12 and the second connecting piece 22 are different and they are staggered. In addition, the sides of the first connecting piece 12 and the second connecting piece 22 are respectively provided with three through holes for inserting the fixing rod 13. The diameter of the through holes is slightly larger than the diameter of the fixing rod 13. The two ends of the fixing rod 13 are threaded sections, and nuts are installed at the threaded sections to constrain the position of the fixing rod 13 in the through holes and prevent it from sliding left and right. In this way, the fixing rod 13 acts as a pin to connect the first support plate 11 and the second support plate 21 together.

[0031] like Figure 4 As shown, the first support plate 11 and the second support plate 21 have extensions 111 protruding from their surfaces on both sides. The guardrail 30 includes railings 31 installed on the extensions 111 of the first support plate 11 and the second support plate 21. The shape of the railings 31 is as follows: Figure 4 As shown, the upper part is arc-shaped and the lower part has a through hole for inserting bolts. The lower end of the railing 31 has a groove with the same width as the extension 111. The side of the extension 111 has a slot for inserting bolts at the position corresponding to the through hole of the railing 31. Therefore, the railing 31 is fixed to the extension 111 by bolts, and its position on the extension 111 is adjustable.

[0032] like Figure 4 As shown, by aligning the holes at different positions of the first connecting piece 12 and the second connecting piece 22, and inserting the fixing rod 13 into the corresponding holes, the distance between the first support plate 11 and the second support plate 21 can be adjusted. For steel coils with larger diameters, the distance between the first support plate 11 and the second support plate 21 can be increased, while for steel coils with smaller diameters, a smaller distance between the first support plate 11 and the second support plate 21 can be used to obtain a more stable support function.

[0033] The device can effectively support steel coils of different diameters by means of the first base 10 and the second base 20 with adjustable spacing.

[0034] Second embodiment:

[0035] like Figure 2 As shown, a rubber pad 14 is attached to the inclined surface of the first support plate 11 and the second support plate 21. The rubber pad 14 is made of soft rubber and has a thickness of 1-2 cm. A rubber pad 14 of the same material and specifications is also attached to the bottom of the first support plate 11 and the second support plate 21.

[0036] By setting rubber pads 14 on the inclined surfaces of the first support plate 11 and the second support plate 21, the contact area between them and the steel coil can be increased. The contact area between the steel coil and the rubber pads 14 is larger, which prevents the surface of the steel coil from being deformed and dented by pressure. Setting rubber pads 14 at the bottom of the first support plate 11 and the second support plate 21 can increase the friction between them and the floor of the carriage.

[0037] Third embodiment:

[0038] like Figure 4 As shown, the upper end of the railing 31 is arc-shaped to increase its contact surface with the steel coil. On the other hand, the side wall of the railing 31 is provided with pin holes 32 for installing crossbars. The diameter of the crossbar (not shown in the figure) is slightly smaller than the diameter of the pin hole 32. Its structure is the same as that of the fixing rod 13 in the first embodiment. The two ends of the crossbar are located outside the pin holes 32 on the two railings 31 and are fixed to the railing 31 with nuts.

[0039] The overall integrity of the device can be improved by installing a horizontal bar running through the railing 31.

[0040] Fourth embodiment:

[0041] like Figure 2-3 As shown, the first support plate 11 and the second support plate 21 are respectively provided with fixing members 40 on both sides. The function of the fixing members 40 is to temporarily fix the first base 10 and the second base 20 to the carriage floor. Specifically, the fixing member 40 includes a rotating shaft 41 rotatably installed on the side of the first support plate 11 and the second support plate 21. A connecting cylinder 42 is fixedly sleeved on the rotating shaft 41. The connecting cylinder 42 is T-shaped and has a threaded hole at its other end. A threaded rod 44 is installed in the threaded hole. The other end of the threaded rod 44 is threadedly installed on the U-shaped gripper 43. A cylindrical rotating block 45 is sleeved and welded to the middle of the threaded rod 44. A small hole is opened on the rotating block 45. The threads at both ends of the threaded rod 44 are in opposite directions. That is, when the threaded rod 44 is rotated, the threaded rod 44 retracts into the threaded hole on the gripper 43 and the connecting cylinder 42 at the same time, and the gripper 43 moves in the direction of the connecting cylinder 42.

[0042] The gripper 43 is moved by setting the threaded rod 44, and then the first base 10 and the second base 20 installed on the gripper 43 are temporarily fixed to the car floor by fixing the gripper 43 to the car floor.

[0043] In use, firstly, the first support plate 11 and the second support plate 21 are fixed together with the fixing rod 13 and placed in the center of the carriage floor. Then, the fixing component 40 is installed. The gripper 43 of the fixing component 40 is initially located on both sides of the carriage floor. The rotating block 45 is rotated by inserting a pry bar into the hole on the surface of the rotating block 45 and driving the threaded rod 44 to rotate. Finally, the gripper 43 is tightly hung on the carriage floor. Finally, the hoisted steel coil is placed on the first base 10 and the second base 20. After it is placed stably, the guardrail 30 is installed according to the position of the steel coil. The arc-shaped surface at the top of the guardrail 30 is in contact with the surface of the steel coil.

[0044] The above embodiments are merely one of the preferred embodiments of this utility model and should not be used to limit the scope of protection of this utility model. Any modifications or refinements made to the main design concept and spirit of this utility model that are not of substantial significance, but solve the same technical problem as this utility model, should be included within the scope of protection of this utility model.

Claims

1. A metal coil transport anti-roll fixture, characterized by, The utility model relates to a kind of transport vehicle, including: Mutual intercalation first base (10) and second base (20), first base (10) and second base (20) are equipped with guardrail (30) respectively on it; First support plate (11) of the first base (10) includes wedge, and second support plate (21) identical with first support plate (11) is equipped with second base (20), and first support plate (11) and second support plate (21) are equipped with connecting portion; Guardrail (30) includes handrail (31) installed on first support plate (11) and second support plate (21); Connecting portion can connect and fix first support plate (11) and second support plate (21) and adjust the interval of both.

2. The metal coil transport anti-roll fixture of claim 1, wherein, Connecting portion includes first connecting sheet (12) on the side of first support plate (11) and second connecting sheet (22) on the side of second support plate (21), and first connecting sheet (12) and second connecting sheet (22) are equipped with through hole on corresponding position, and fixed rod (13) is installed in through hole.

3. The metal coil transport anti-roll fixture of claim 1, wherein, The slope of first support plate (11) and second support plate (21) is equipped with rubber pad (14), and the bottom of first support plate (11) and second support plate (21) is also equipped with rubber pad (14).

4. The metal coil transport anti-roll fixture of claim 1, wherein, The upper end of handrail (31) is arc, and pin hole (32) for installing cross bar is equipped on the side wall of handrail (31).

5. The metal coil transport anti-roll fixture of claim 1, wherein, First support plate (11) and second support plate (21) are equipped with fixing piece (40) respectively on both sides, and fixing piece (40) includes rotating shaft (41), connecting cylinder (42) is equipped on rotating shaft (41), and gripper (43) for hanging on the bottom plate of transport vehicle is installed on connecting cylinder (42).

6. The metal coil transport anti-roll fixture of claim 5, wherein, Gripper (43) and connecting cylinder (42) are connected by threaded rod (44).

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