Container steel coil transportation limiting frame

Abstract

The utility model discloses a container steel coil transportation limiting frame which comprises two parallel bottom beams, a plurality of bottom plates are arranged between the two bottom beams at equal intervals, a positioning groove is formed between every two adjacent bottom plates, and the positioning grooves are used for limiting steel coils. Rotatable first cover plates are arranged at the intersections of the positioning groove and the bottom plates on the two sides respectively, and rotatable second cover plates are arranged at the ends of the first cover plates; when the first cover plate horizontally covers the positioning groove, the bottom of the second cover plate abuts against the bottom of the positioning groove, and the positioning groove is in a closed state. When the first cover plate is stacked on the bottom plate and the second cover plate is stacked on the first cover plate, the positioning groove is in an open state. By means of the limiting and supporting device, the container can achieve conversion between steel coil transportation and common dry cargo transportation, and when the positioning grooves are opened, the steel coils can be limited and supported; when the positioning grooves are closed, common dry goods can be stored above the bottom plate and the closed positioning grooves, so that transportation of the common dry goods is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of steel coil transportation, in particular to a container steel coil transportation limiting frame. Background Art

[0002] Steel is usually shipped in the form of steel coils. Steel coils, also known as coiled steel, are formed into coils by hot or cold pressing. This shape is convenient for storage and transportation, and is convenient for various processing.

[0003] At present, the international container transportation of steel coils mostly uses ordinary dry cargo containers to transport steel coils, and tightens and reinforces the steel coils inside the container. The advantage of this method is that ordinary dry cargo containers can be used, with low freight, fast circulation, and ordinary goods can be transported on the return trip. The disadvantage is that the fixing method is cumbersome, time-consuming, and has poor safety. The second method is to use special containers to transport steel coils. This method is safer and convenient and fast to lift and fix steel coils. The disadvantage is that the circulation is poor and the versatility of transported goods is not good, resulting in relatively high freight and poor economy. The third method is to use special steel coil transport racks to modify the interior of ordinary dry cargo containers. When transporting steel coils, use the transport racks to fix the steel coils in the container, and then withdraw the transport racks when transporting ordinary goods; the advantages of this solution are similar to the second solution, but the transport racks are large in size and cannot be modified by one person. In addition, it is often necessary to use forklifts or cranes and other equipment to move the transport racks, which reduces the loading efficiency and makes it difficult to achieve a rapid conversion between steel coil transportation and ordinary dry cargo transportation. In addition, the installation position of the transport rack in the container is usually fixed, and can only limit and fix steel coils of a single diameter, which has low applicability.

[0004] Therefore, a new limited support frame for transportation is urgently needed to realize the rapid conversion between steel coil transportation and ordinary dry cargo transportation, so as to improve the economy of container transportation. Summary of the invention

[0005] The utility model aims to provide a container steel coil transportation limit frame, the limit support device can significantly improve the utilization rate and economy of the container, so that the container can realize the conversion of steel coil transportation and ordinary dry goods transportation.

[0006] To this end, the utility model provides a container steel coil transportation limit frame, comprising two parallel bottom beams, a plurality of bottom plates are equally spaced between the two bottom beams, a positioning groove is provided between two adjacent bottom plates, and the positioning groove is used to limit the steel coil; a rotatable first cover plate is respectively provided at the intersection of the positioning groove and the bottom plates on both sides, and a rotatable second cover plate is provided at the end of the first cover plate; when the first cover plate horizontally covers the positioning groove, the bottom of the second cover plate abuts against the bottom of the positioning groove, and the positioning groove is in a closed state; when the first cover plate is stacked on the bottom plate and the second cover plate is stacked on the first cover plate, the positioning groove is in an open state.

[0007] Preferably, the positioning groove comprises two intersecting and symmetrically arranged groove plates, and the side edges of the two groove plates intersect with the two bottom plates respectively.

[0008] Preferably, the included angle between the two groove plates is an obtuse angle.

[0009] Preferably, the first cover plate is rotatably connected to the intersection of the bottom plate and the positioning groove via a hinge.

[0010] Preferably, the second cover plate is rotatably connected to the first cover plate via a hinge.

[0011] Preferably, a plurality of support rods are vertically provided at the bottom of the bottom plate and the bottom of the positioning groove.

[0012] Preferably, the bottom plate is arranged horizontally, and the bottom plate is perpendicular to the bottom beam.

[0013] Compared with the prior art, the advantages and positive effects of the utility model are as follows: the utility model provides a container steel coil transportation limit frame, including two parallel bottom beams, a plurality of bottom plates are arranged at equal intervals between the two bottom beams, and a positioning groove is arranged between two adjacent bottom plates, and the positioning groove is used to limit the steel coil; the intersection of the positioning groove and the bottom plates on both sides is respectively provided with a rotatable first cover plate, and the end of the first cover plate is provided with a rotatable second cover plate; when the first cover plate is horizontally covered on the positioning groove, the bottom of the second cover plate abuts against the bottom of the positioning groove, and the positioning groove is in a closed state; when the first cover plate is stacked on the bottom plate and the second cover plate is stacked on the first cover plate, the positioning groove is in an open state. The limit support device of the utility model is horizontally arranged on the bottom plate of the container for use, and the opening and closing of the positioning groove can be realized by rotating the first cover plate and the second cover plate; when the positioning groove is opened, the steel coil can be limited and supported, so that the transportation of the steel coil can be realized; when the positioning groove is closed, ordinary dry goods can be stored above the bottom plate and the closed positioning groove to realize the transportation of ordinary dry goods. The position-limiting support device of the utility model can significantly improve the utilization rate and economy of the container, so that the container can realize the conversion between steel coil transportation and ordinary dry goods transportation.

[0014] After reading the specific embodiments of the present invention in conjunction with the accompanying drawings, other features and advantages of the present invention will become more clear. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a structural schematic diagram of an embodiment of the utility model container steel coil transport limit frame (positioning groove closed);

[0016] Figure 2 It is a cross-sectional schematic diagram of an embodiment of the container steel coil transport limit frame (with the positioning groove closed) of the utility model;

[0017] Figure 3 This is a structural schematic diagram of an embodiment of the utility model container steel coil transport limit frame (positioning groove is open);

[0018] Figure 4 yes Figure 3 Schematic diagram of some structures in ;

[0019] Figure 5 It is a cross-sectional schematic diagram of an embodiment of the container steel coil transport limit frame (positioning groove is open) of the utility model;

[0020] Figure 6 It is a structural diagram of a steel coil. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.

[0022] like Figure 1-Figure 6 As shown, the container steel coil transport limit frame of the utility model comprises two parallel bottom beams 10, a plurality of bottom plates 11 are evenly spaced between the two bottom beams 10, a positioning groove is provided between two adjacent bottom plates 11, and the positioning groove is used to limit the steel coil 100; a rotatable first cover plate 31 is provided at the intersection of the positioning groove and the bottom plates 11 on both sides, and a rotatable second cover plate 32 is provided at the end of the first cover plate 31; when the first cover plate 31 horizontally covers the positioning groove, the bottom of the second cover plate 32 abuts against the bottom of the positioning groove; when the steel coil 100 is fitted in the positioning groove, the first cover plate 31 is stacked on the bottom plate 11, and the second cover plate 32 is stacked on the first cover plate 31.

[0023] The position-limiting support device of the utility model is horizontally arranged on the bottom plate of the container for use. By rotating the first cover plate 31 and the second cover plate 32, the positioning groove can be opened and closed; when the positioning groove is opened, the steel coil 100 can be position-limited and supported, so that the transportation of the steel coil 100 can be realized; when the positioning groove is closed, ordinary dry goods can be stored above the bottom plate 11 and the closed positioning groove to realize the transportation of ordinary dry goods. The position-limiting support device of the utility model can significantly improve the utilization rate and economy of the container, so that the container can realize the conversion of the transportation of the steel coil 100 and the transportation of ordinary dry goods.

[0024] The position limiting support device of the utility model is in the shape of a rectangular parallelepiped as a whole, and includes four bottom beams 10 that form a rectangular parallelepiped frame, and multiple bottom plates 11 are horizontally arranged on the bottom beams 10. The multiple bottom plates 11 are evenly spaced along the length direction of the position limiting support device, and a positioning groove is provided between two adjacent bottom plates 11. The bottom plates 11 and the bottom beams 10 can be integrally formed by a processing technology, or fixed by other methods commonly used in the art, and no specific restrictions are made here.

[0025] The position limiting support device of the present invention is horizontally arranged on the bottom plate of the container, and a plurality of support rods 12 are vertically arranged at the bottom of the bottom plate 11 and the bottom of the positioning groove. The bottom of the support rods 12 can abut against the bottom plate of the container, so that the position limiting support device of the present invention can be stably and reliably arranged on the bottom plate of the container.

[0026] When the container transports the steel coil 100, the positioning groove is opened and the steel coil 100 is fitted into the positioning groove. Specifically, the first cover plate 31 and the second cover plate 32 are rotated, the first cover plate 31 is folded and placed on the bottom plate 10, and the second cover plate 32 is folded and placed on the first cover plate 31; thus, the positioning groove can be opened, and then the steel coil 100 can be fitted into the positioning groove. The positioning groove can support and limit the steel coil 100 to prevent the steel coil 100 from being displaced in the horizontal direction (the length direction of the position-limiting support device). In addition, the bottom beams 10 corresponding to the two ends of the positioning groove can also limit the steel coil 100 to prevent the steel coil 100 from being displaced in the longitudinal direction (the width direction of the position-limiting support device).

[0027] Preferably, a rubber sheet (not shown in the figure) can be fixedly attached to the inner surface of the bottom beam 10 corresponding to the two ends of the positioning groove, and a rubber sheet (not shown in the figure) can be fixedly attached to the surface of the groove plate 21, so as to protect the steel coil 100 and prevent the steel coil 100 from being worn and scratched. Preferably, the length of the positioning groove is greater than or equal to the height h of the steel coil 100, so as to ensure that the steel coil 100 can fit in the positioning groove.

[0028] When the container is used to transport ordinary dry goods, the positioning groove is covered. Specifically, the first cover plate 31 and the second cover plate 32 are rotated, the first cover plate 31 is folded over to cover the top of the positioning groove (the first cover plate 31 and the bottom plate 11 are located on the same plane), and the second cover plate 32 is folded over to contact the bottom of the positioning groove; thereby, the positioning groove can be covered and closed, and ordinary dry goods can be stored on the first cover plate 31 and the bottom plate 11.

[0029] The second cover plate 32 is folded and abuts against the bottom of the positioning groove. Specifically, the second cover plate 32 vertically abuts against the groove plate 21. The second cover plate 32 can support the first cover plate 31, so that the first cover plate 31 can stably and reliably cover the top of the positioning groove to prevent the first cover plate 31 from being deformed by ordinary dry goods.

[0030] Preferably, the groove plate 21 is provided with a mating groove (not shown in the figure) that matches the second cover plate 32. When the bottom of the second cover plate 32 abuts against the groove plate 21, the bottom of the second cover plate 32 just fits in the mating groove, which can play a positioning and supporting role for the second cover plate 32, thereby preventing the second cover plate 32 from sliding along the inclined groove plate 21 under the action of gravity of ordinary dry goods, and ensuring that the second moxa cake 32 can be firmly and reliably abutted vertically on the groove plate 21, so that the second cover plate 32 can play a stable and effective supporting role for the first cover plate 31.

[0031] The positioning groove includes two intersecting and symmetrically arranged groove plates 21 , and the side edges of the two groove plates 21 intersect with the two bottom plates 11 respectively.

[0032] The included angle of the two groove plates 21 may be an obtuse angle, so as to ensure that the steel coils 100 of various diameters can be supported in a limited position.

[0033] The groove plate 21 and the bottom plate 11 can be integrally formed through a processing technique, or can be fixedly connected through other methods commonly used in the art, and no specific limitation is made here.

[0034] The first cover plate 31 is rotatably connected to the intersection of the bottom plate 11 and the groove plate 21 via a hinge 30 , and the hinge 30 can drive the first cover plate 31 to rotate.

[0035] The second cover plate 32 is rotatably connected to the first cover plate 31 via a hinge 30 , and the hinge 30 can drive the second cover plate 32 to rotate.

[0036] The hinge 30 is a common hinge in the technical field, and no specific limitation is made here. The connection method of the hinge 30 can be a common connection method in the technical field, and no specific limitation is made here.

[0037] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the same. Although the present invention has been described in detail with reference to the above embodiments, it is still possible for a person skilled in the art to modify the technical solutions described in the above embodiments, or to replace some of the technical features therein with equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions claimed to be protected by the present invention.

Claims

1. A container steel coil transport limiter, characterized in that: include Two bottom beams are arranged in parallel, a plurality of bottom plates are arranged at equal intervals between the two bottom beams, and a positioning groove is arranged between two adjacent bottom plates, and the positioning groove is used to limit the position of the steel coil; A rotatable first cover plate is provided at the intersection of the positioning groove and the bottom plates on both sides, and a rotatable second cover plate is provided at the end of the first cover plate; When the first cover plate horizontally covers the positioning groove, the bottom of the second cover plate abuts against the bottom of the positioning groove, and the positioning groove is in a closed state; When the first cover plate is stacked on the bottom plate and the second cover plate is stacked on the first cover plate, the positioning groove is in an open state.

2. The container steel coil transport limit frame according to claim 1, characterized in that: The positioning groove comprises two intersecting and symmetrically arranged groove plates, and the side edges of the two groove plates intersect with the two bottom plates respectively.

3. The container steel coil transport limit frame according to claim 2, characterized in that: The included angle between the two groove plates is an obtuse angle.

4. The container steel coil transport limit frame according to claim 1, characterized in that: The first cover plate is rotatably connected to the intersection of the bottom plate and the positioning groove through a hinge.

5. The container steel coil transport limit frame according to claim 1, characterized in that: The second cover plate is rotatably connected to the first cover plate via a hinge.

6. The container steel coil transport limit frame according to claim 1, characterized in that: A plurality of supporting rods are vertically arranged at the bottom of the bottom plate and the bottom of the positioning groove.

7. The container steel coil transport limit frame according to claim 1, characterized in that: The bottom plate is arranged horizontally, and the bottom plate is perpendicular to the bottom beam.

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