Coil steel packaging seat frame

Abstract

The utility model relates to the field of cargo transportation packaging seat frames, in particular to a coil steel packaging seat frame used for fixing and transporting coil steel. The packaging box comprises a box body and rectangular supporting frames at the two ends, a seat frame is integrally installed at the bottom of the box body, the seat frame is of a boss structure defined by welding inclined supporting faces, a coil steel clamping groove is formed between the two boss structures, a drain hole is formed in a bottom plate of the coil steel clamping groove, and packaging seat frame foot pieces are arranged at the four corners of the bottom of the box body. Lifting appliance notches are formed in the two corners of the upper end of the rectangular supporting frame, tarpaulin boxes are arranged on the inner sides of the front end and the rear end of the box body, and tarpaulin edge fixing devices are installed on the two sides of the box body. The device is simple and reasonable in structure and rapid and convenient to use; the coil steel packaging seat frame can be designed and manufactured. The steel coil transport vehicle can be widely used for transporting various steel coils on railways and roads, is high in bearing strength, low in manufacturing cost and convenient to transport and use, and can integrally load, reinforce and transport the steel coils.

Description

Technical Field

[0001] This utility model relates to the field of cargo transportation container support, and in particular to a coil steel container support for fixing and transporting coil steel. Background Technology

[0002] Currently, among goods transported by rail or road, especially steel products, coiled steel accounts for the largest proportion, far exceeding other steel products. When transporting coiled steel by rail or road, flatcars or open wagons are commonly used. In this case, the coiled steel is often transported horizontally with reinforcement, typically using concave straw supports, steel frames, steel guard plates, wire or coiled bar, or steel ropes to secure it. This reinforcement method and loading / unloading process is time-consuming and labor-intensive. The reinforcement materials used are mostly disposable, and the reinforcement equipment is costly. Furthermore, existing steel frames for transporting coiled steel are limited in specifications and lack versatility, resulting in slow loading and unloading, outdated fixing methods, and an inability to achieve rapid, integrated loading and unloading of coiled steel. Especially when transporting coiled steel in containers, loading, unloading, and securing are extremely complex. Currently, there are no dedicated tarpaulins for containerized coiled steel transport, nor are there integrated containers and coiled steel supports for horizontal transport using coiled steel containerized frames. Summary of the Invention

[0003] The purpose of this utility model is to provide a coil steel container support frame that is simple and reasonable in structure, convenient and quick to use, and can safely and effectively transport and reinforce coil steel as a whole, thus overcoming the above-mentioned shortcomings of the existing technology.

[0004] The purpose of this utility model is achieved as follows: It includes a box body and rectangular support frames at both ends, which are welded together as a whole. Two diagonal supports are welded in a figure-eight shape inside the rectangular support frames. Diagonal bracing is welded between the inner side of the rectangular support frames and the box body. A lifting ring is installed at the lower inner end of the rectangular support frames. A base is installed at the bottom of the box body. The base is formed by welding the diagonal support surfaces to create a boss structure. A groove is provided at the top of the boss structure. Tarpaulin fixing rings are welded to both sides of the inner wall of the groove. The bottom is welded with a coiled steel fixing ring. The two ends of the sloping surface of the boss structure have square grooves, and the grooves are filled with tie rods. A coiled steel slot is formed between the two boss structures. The bottom plate of the coiled steel slot has a drain hole. A tarpaulin fixing ring and a coiled steel fixing ring are welded around the upper edge of the box. Square holes are provided on both sides of the bottom of the box. Container base legs are provided at the four corners of the bottom of the box. Lifting tool slots are provided at the two upper corners of the rectangular support frame. Tarpaulin boxes are provided on the inner sides of the front and rear ends of the box. Tarpaulin edge fixing devices are installed on both sides of the box.

[0005] A rubber anti-slip pad is installed on the inclined support surface.

[0006] The rubber anti-slip pads installed on the inclined support surface are fixed by screws or glue.

[0007] Loading marking lines are provided on the inclined surfaces on both sides of the boss structure.

[0008] The tarpaulin box is equipped with a top cover, on which a pull ring, a lock, and a fixing plate are installed.

[0009] The tarpaulin edge fixing device consists of a guide rod, a tarpaulin clip, a handle, and a fixing baffle. The guide rod passes through two collars welded to the box body. The box body also has a clip corresponding to the tarpaulin clip. A handle is welded to the guide rod. A fixing plate is welded to the box body at one end of the guide rod. The fixing baffle has a long slot in the middle and is movably installed through a pin between the two fixing plates welded to the box body. The bottom of the fixing baffle and the two fixing plates welded to the box body have corresponding through holes.

[0010] Because this utility model adopts the above-mentioned structure, it has the following advantages compared with the prior art: simple and reasonable structure, quick and convenient use; a coil steel container support frame can be designed and manufactured. When used in conjunction with special rubber anti-slip mats, it can be widely applied to the transportation of various coil steels by rail and road, offering high strength, low manufacturing cost, convenient transportation and use, and the ability to load and reinforce coil steel as a whole. It can effectively replace the traditional methods of fixing coil steel using concave straw supports, steel frames, containers, etc., and fully meet the requirements for cargo reinforcement. It solves the problems of time-consuming and labor-intensive binding and reinforcement of coil steel in horizontal transportation, increasing transportation costs. It overcomes the shortcomings of existing technologies in the complex processes of loading and unloading steel frames and fixing devices for horizontal coil steel transportation, reducing coil steel loading and unloading time, container weight, and transportation costs. Furthermore, the addition of a tarpaulin box design allows for the use of tarpaulins to cover transported goods, providing protection against wind, rain, and corrosion, further protecting the cleanliness and tidiness of the transported goods. Attached Figure Description

[0011] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0012] Figure 1 This is a side view of the present invention;

[0013] Figure 2 , Figure 3 This is a front view of the present invention;

[0014] Figure 4 This is a top view of the present invention;

[0015] Figure 5 yes Figure 2 Enlarged view of section A in the middle;

[0016] Figure 6 This is a schematic diagram of the tarpaulin edge fixing device of this utility model;

[0017] Figure 7This is a schematic diagram of the tarpaulin box structure of this utility model;

[0018] Figure 8 This is a schematic diagram of the fixed baffle structure of this utility model.

[0019] In the diagram: 1. Tarpaulin box; 2. Lifting tool slot; 3. Lifting ring; 4. Container support frame legs; 5. Slanted support surface; 6. Tarpaulin fixing ring; 7. Rubber anti-slip mat; 8. Tarpaulin edge fixing device; 9. Coiled steel fixing ring; 10. Square hole; 11. Loading marking line; 12. Box body; 13. Rectangular support frame; 14. Slanted support; 15. Slanted tie support; 16. Boss structure; 17. Groove; 18. Square groove; 19. Pull rod; 20. Pull ring; 21. Lock; 22. Fixing plate; 23. Guide rod; 24. Tarpaulin clip; 25. Handle; 26. Fixing baffle; 27. Collar; 28. Snap ring; 29. ​​Fixing plate; 30. Drain hole. Detailed Implementation

[0020] This invention relates to a coil steel container support frame for transporting coil steel by train or truck. It combines the advantages of both a coil steel transport support and a container, eliminating the four-sided container design of a traditional container and reducing its weight. Taking a coil steel container support frame for train transport as an example, it includes a container body 12 and a rectangular support frame 13. The container body 12 and the rectangular support frames 13 at both ends are welded together. Two diagonal supports 14 are welded in a V-shape inside the rectangular support frame 13. Diagonal bracing supports 15 are welded between the inner side of the rectangular support frame 13 and the container body 12. This design is simple, eliminates the four-sided container design of a traditional container, and reduces its weight. A lifting ring 3 is installed at the lower inner end of the rectangular support frame 13 for rope hoisting of the support frame. This simple design reduces transport weight and saves on transportation costs.

[0021] A frame is integrally mounted on the bottom of the box 12. The frame is formed by welding inclined support surfaces 5 to create a boss structure 16. A groove 17 is provided at the top of the boss structure 16. Tarpaulin fixing rings 6 are welded to both sides of the inner wall of the groove 17, and a rolled steel fixing ring 9 is welded to the bottom of the groove 17. Square grooves 18 are formed at both ends of the slope of the boss structure 16, and tie rods 19 are installed in the grooves. A rolled steel slot is formed between the two boss structures 16. During transportation, the rolled steel is horizontally placed in the rolled steel slot and secured as needed using steel wire ropes or other ropes via the rolled steel fixing rings 9 welded to the bottom of the groove and around the box 12. A drain hole 30 is provided on the bottom plate of the rolled steel slot, allowing dust to fall easily during cleaning and rainwater to drain directly through it, preventing water accumulation. Square holes 10 are provided on both sides of the bottom of the box 12, allowing for loading and unloading with a forklift when unloaded. Tarpaulin fixing rings 6 and rolled steel fixing rings 9 are welded to the perimeter of the upper edge of the box 12. At the four corners of the bottom of the container body 12, there are container frame feet 4, which can be directly fixed to the frame of the train or truck during use. At the two upper corners of the rectangular support frame 13, there are spreader slots 2, which can be used to load and unload the coiled steel container frame with container spreader tools. A tarpaulin box 1 is located on the inner side of both the front and rear ends of the container body 12, and tarpaulin edge fixing devices 8 are installed on both sides of the container body 12. The tarpaulin box 1 contains a tarpaulin; when in use, the tarpaulin is taken out, draped over the transported goods, and secured around the perimeter with wire, rope, or the tarpaulin edge fixing devices 8.

[0022] A rubber anti-slip pad 7 is installed on the inclined support surface 5. The rubber anti-slip pad 7 is fixed to the inclined support surface 5 by screws or glue, which can effectively prevent the slippage of transported goods and can be widely used in railway and highway transportation of various goods.

[0023] The raised platform structure 16 has loading marking lines 11 on its two inclined surfaces, which can be made by pasting or spraying with fluorescent paper or fluorescent paint. When loading coiled steel, referring to these lines makes it easier and faster to load coiled steel of different sizes.

[0024] The tarpaulin box 1 is equipped with a top cover plate, on which are installed pull rings 20, locks 21, and fixing plates 22. The pull rings 20 at both ends of the top cover plate allow for easy opening of the tarpaulin box 1 and removal of the tarpaulin. The locks 21 can be various types of railway locks, such as internal triangular, internal pentagonal, or internal hexagonal locks, consistent with railway transport door locks, thus facilitating use. The fixing plates 22 consist of two fixing pieces, one welded to the top cover plate and the other welded to the box body 12. Each piece has corresponding through holes, allowing for easy securing of the cover plate with wire. This, along with the locks 21, provides double security.

[0025] The tarpaulin edge fixing device 8 consists of a guide rod 23, a tarpaulin clip 24, a handle 25, and a fixing baffle 26. The guide rod 23 passes through two collars 27 welded to the box body. The box body 12 is also welded with a clip 28 corresponding to the tarpaulin clip 24. The guide rod 23 is welded with a handle 25. A fixing baffle 26 is installed on the box body 12 at one end of the guide rod 23. The fixing baffle 26 has a long slot in the middle and is movably installed through a pin between two fixing plates 29 welded to the box body 12, allowing it to be lifted up and down. The bottom of the fixing baffle 26 and the two fixing plates 29 welded to the box body 12 have corresponding through holes. Taking this invention as an example, in use, lift the fixing baffle 26, rotate the guide rod 23 to the left by the handle 25, so that the tarpaulin clip 24 is dislodged from the collar 27 on the box body, put the fixing hole of the edge of the tarpaulin onto the tarpaulin clip 24, and then rotate the guide rod 23 to the right so that the tarpaulin clip 24 is inserted into the collar 27. At this time, put down the fixing baffle 26, which blocks the guide rod 23 and prevents it from moving. Then, tighten the fixing baffle 26 with wire through the through holes on the fixing baffle 26 and the fixing plates 29 on both sides, so that the tarpaulin clip 24 is inserted into the collar 27 and cannot be dislodged, which plays a further role in safely fixing the tarpaulin.

[0026] The external dimensions of the coiled steel container support frame of this utility model can be determined according to actual needs. The above description is only a preferred embodiment of this utility model and is not intended to limit this utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A coiled steel container support frame, characterized in that: The enclosure includes a box body (12) and rectangular support frames (13) at both ends. The box body (12) and the rectangular support frames (13) at both ends are welded together. Two diagonal supports (14) are welded in a figure-eight shape inside the rectangular support frames (13). Diagonal bracing (15) is welded between the inner side of the rectangular support frames (13) and the box body (12). A lifting ring (3) is installed at the lower inner side of the rectangular support frames (13). A base frame is installed at the bottom of the box body (12). The base frame is formed by welding the diagonal support surfaces (5) to form a boss structure (16). A groove (17) is provided at the top of the boss structure (16). A tarpaulin fixing ring (6) is welded on both sides of the inner wall of the groove (17). A roll is welded at the bottom of the groove (17). A steel fixing ring (9) is provided. Square grooves (18) are opened at both ends of the slope of the boss structure (16). A tie rod (19) is installed in the groove. A steel coiling groove is formed between the two boss structures (16). A drain hole (30) is provided on the bottom plate of the steel coiling groove. A tarpaulin fixing ring (6) and a steel coiling fixing ring (9) are welded around the upper edge of the box (12). Square holes (10) are provided on both sides of the bottom of the box (12). Container seat brackets (4) are provided at the four corners of the bottom of the box (12). Lifting tool slots (2) are provided at the two corners of the upper end of the rectangular support frame (13). Tarpaulin boxes (1) are provided on the inner sides of the front and rear ends of the box (12). Tarpaulin edge fixing devices (8) are installed on both sides of the box (12).

2. The coiled steel container support frame according to claim 1, characterized in that: A rubber anti-slip pad (7) is installed on the inclined support surface (5).

3. A coiled steel container support frame according to claim 2, characterized in that: The rubber anti-slip pad (7) installed on the inclined support surface (5) is fixed by screws or glue.

4. A coiled steel container support frame according to claim 1, characterized in that: Loading marking lines (11) are provided on the two inclined surfaces of the boss structure (16).

5. A coiled steel container support frame according to claim 1, characterized in that: The tarpaulin box (1) is equipped with a top cover plate, on which a pull ring (20), a lock (21) and a fixing plate (22) are installed.

6. A coiled steel container support frame according to claim 1, characterized in that: The tarpaulin edge fixing device (8) consists of a guide rod (23), a tarpaulin clip (24), a handle (25), and a fixing baffle (26). The guide rod (23) is inserted into two collars (27) welded to the box body. The box body (12) is also welded with a clip (28) corresponding to the tarpaulin clip (24). The guide rod (23) is welded with a handle (25). A fixing plate (29) is welded to the box body (12) at one end of the guide rod (23). The fixing baffle (26) has a long slot in the middle and is movably installed through a pin between two fixing plates (29) welded to the box body (12). The bottom of the fixing baffle (26) and the two fixing plates (29) welded to the box body (12) have corresponding through holes.

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