Fabricated container frame

Abstract

The utility model relates to the technical field of containers, and discloses an assembly type container frame which comprises a bottom frame, a plurality of sliding grooves are formed in the bottom frame, elastic assemblies for pushing are fixedly connected to the interiors of the sliding grooves, a supporting plate is fixedly connected to the tops of the elastic assemblies, and the supporting plate is fixedly connected to the bottom of the bottom frame. Two rotating rods are rotatably connected to the exterior of the supporting plate, a connecting block is rotatably connected to the top of each rotating rod, a limiting assembly capable of sliding is fixedly connected to the exterior of each connecting block, a clamping block is fixedly connected to the top of each connecting block, and a supporting column is slidably connected to the interior of each sliding groove; a plurality of mounting grooves are formed in the bottom frame, and reinforcing columns are slidably connected into the mounting grooves. In the frame installation process, the supporting columns are placed on the supporting plates of the bottom frame, the supporting columns are pressed downwards through the dead weight of the supporting columns, clamping and limiting of the limiting blocks on the supporting columns are automatically achieved, and fast assembly can be achieved.

Description

Technical Field

[0001] This utility model relates to the field of container technology, and in particular to a prefabricated container frame. Background Technology

[0002] The container frame is the skeleton of a shipping container, a supporting frame constructed from metal materials. It provides the basic shape and sufficient strength and rigidity for the entire container, ensuring its stability under various external forces and protecting the safety of the goods inside.

[0003] Then, when installing the container frame, first align the supports with the bottom frame, then fix the bottom frame and supports with bolts, and then fix the top frame to multiple supports to complete the frame assembly.

[0004] In the existing technology, some prefabricated container frames require manual support from workers during the installation of the supports, making it difficult to quickly position the supports. Therefore, in order to address the above-mentioned problems, a prefabricated container frame is proposed. Utility Model Content

[0005] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a prefabricated container frame, which aims to improve the problem of the inability to quickly install and position the supports in existing technologies.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a prefabricated container frame, including a bottom frame, the bottom frame having multiple sliding grooves inside, a spring component for pushing is fixedly connected inside the sliding grooves, a support plate is fixedly connected to the top of the spring component, two rotating rods are rotatably connected to the outside of the support plate, a connecting block is rotatably connected to the top of the rotating rods, a sliding limiting component is fixedly connected to the outside of the connecting block, a clamping block is fixedly connected to the top of the connecting block, a support column is slidably connected inside the sliding grooves, the bottom frame having multiple mounting slots inside, a reinforcing column is slidably connected inside the mounting slots, a top frame is installed on the top of the multiple support columns, and an assembly component for assembly is fixedly connected to the outside of the top frame.

[0007] As a further description of the above technical solution:

[0008] The elastic component includes a telescopic rod, which is externally fixedly connected to the inside of the slide groove, and a spring is sleeved on the outside of the telescopic rod.

[0009] As a further description of the above technical solution:

[0010] The limiting component includes a limiting block, which is externally fixedly connected to the outside of the connecting block, and a limiting groove is formed inside the bottom frame.

[0011] As a further description of the above technical solution:

[0012] The mounting assembly includes multiple mounting bolts 1, the external threads of which are connected to the interior of the top frame, and multiple mounting bolts 2 are internally threaded to the bottom frame.

[0013] As a further description of the above technical solution:

[0014] Multiple fixing blocks are fixedly connected to the adjacent sides of the top frame and the bottom frame. The fixing blocks have sliding grooves and slots inside. A top block is slidably connected inside the sliding groove. A support column is fixedly connected to the outside of the top block. An internal threaded cylinder is threadedly connected to the adjacent sides of two support columns.

[0015] As a further description of the above technical solution:

[0016] The support plate is slidably connected to the inside of the groove on the outside, and the support plate is slidably connected to the inside of the bottom frame on the outside.

[0017] As a further description of the above technical solution:

[0018] One side of the spring is fixedly connected to the inside of the slide groove, and the other side of the spring is fixedly connected to the bottom of the support plate.

[0019] As a further description of the above technical solution:

[0020] The limiting block is externally slidably connected to the inside of the limiting groove, and the limiting block is externally slidably connected to the inside of the bottom frame.

[0021] This utility model has the following beneficial effects:

[0022] 1. In this utility model, during the frame installation process, the support column is placed on the support plate of the bottom frame. The column's own weight presses down, automatically achieving the clamping and limiting of the support column by the limiting block. Then, it is fixed by the second mounting bolt, allowing for quick assembly.

[0023] 2. In this utility model, by sliding the support column and the top block into the sliding groove of the fixed block, rotating the internal threaded cylinder causes the two support columns to move in opposite directions, and the top block is locked into the slot for fixation, which can provide secondary reinforcement for the bottom frame and the top frame. Attached Figure Description

[0024] Figure 1This is a perspective view of a prefabricated container frame proposed in this utility model;

[0025] Figure 2 This is a schematic diagram of the clamping block structure of an assembled container frame proposed in this utility model;

[0026] Figure 3 for Figure 2 Enlarged view of point A in the middle;

[0027] Figure 4 This is a schematic diagram of the support structure of a prefabricated container frame proposed in this utility model;

[0028] Figure 5 for Figure 4 Enlarged view at point B in the middle;

[0029] Figure 6 This is a schematic diagram of an internally threaded cylinder structure for an assembled container frame proposed in this utility model.

[0030] Figure 7 This is an exploded view of the top block structure of a prefabricated container frame proposed in this utility model.

[0031] Legend:

[0032] 1. Bottom frame; 2. Slide groove; 3. Telescopic rod; 4. Spring; 5. Support plate; 6. Rotating rod; 7. Connecting block; 8. Limiting block; 9. Limiting groove; 10. Clamping block; 11. Support column; 12. Mounting groove; 13. Reinforcing column; 14. Top frame; 15. Mounting bolt one; 16. Mounting bolt two; 17. Fixing block; 18. Slide groove; 19. Slot; 20. Top block; 21. Support column; 22. Internal threaded cylinder. Detailed Implementation

[0033] 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.

[0034] Reference Figures 1 to 3As shown, one embodiment of this utility model provides: a prefabricated container frame, including a bottom frame 1, which serves as the basic support for the entire container frame. Multiple grooves 2 are provided inside the bottom frame 1, facilitating the installation and positioning of the support columns 11. An elastic assembly for pushing is fixedly connected inside the grooves 2. The elastic assembly includes a telescopic rod 3. To prevent deformation of the spring 4, the telescopic rod 3 is externally fixedly connected to the inside of the groove 2. A spring 4 is sleeved on the outside of the telescopic rod 3, providing pushing force to the support plate 5. One side of the spring 4 is fixedly connected to the inside of the groove 2, and the other side is fixedly connected to the bottom of the support plate 5. The top of the elastic assembly is fixedly connected to the support plate 5, which can slide within the grooves 2. The outside of the support plate 5 is slidably connected to the inside of the grooves 2 and to the inside of the bottom frame 1.

[0035] Reference Figure 1 and Figure 4 , Figure 5 As shown, the support plate 5 is externally rotatably connected to two rotating rods 6. The rotating rods 6 can adjust the angle of the support plate 5 by sliding. The top of the rotating rods 6 is rotatably connected to a connecting block 7. The connecting block 7 provides a mounting for the limiting component. The connecting block 7 is externally fixedly connected to a sliding limiting component, which includes a limiting block 8. The limiting block 8 can slide in the limiting groove 9, so that the clamping block 10 accurately clamps and limits the support column 11, ensuring that the position of the support column 11 is stable in the bottom frame 1. The external of the limiting block 8 is slidably connected to the inside of the limiting groove 9. The external of the limiting block 8 is slidably connected to the inside of the bottom frame 1. The external of the limiting block 8 is fixedly connected to the outside of the connecting block 7. The bottom frame 1 has a limiting groove 9. The top of the connecting block 7 is fixedly connected to a clamping block 10. The clamping block 10 can closely fit the support column 11 and perform clamping movement.

[0036] The slide groove 2 has a sliding connection with a support column 11, which can stably withstand vertical pressure. The bottom frame 1 has multiple mounting slots 12 inside, which are installed in conjunction with reinforcing columns 13. The mounting slots 12 have a sliding connection with the reinforcing columns 13 inside, and the reinforcing columns 13 can significantly enhance the overall strength of the bottom frame 1 after being inserted into the mounting slots 12. A top frame 14 is installed on the top of the multiple support columns 11. The top frame 14 has an assembly assembly fixedly connected to the outside of the top frame 14. The assembly assembly includes multiple mounting bolts 15, which are fixedly connected to the top frame 14 and the support columns 11. The top frame 14 and the support columns 11 are firmly fixed together by threaded connection. The external thread of the mounting bolts 15 is connected to the inside of the top frame 14. The bottom frame 1 has multiple mounting bolts 16 connected to the inside of the bottom frame 1, which are fixedly connected to the bottom frame 1 and the support columns 11.

[0037] Reference Figures 6 to 7As shown, multiple fixing blocks 17 are fixedly connected to the adjacent sides of the top frame 14 and the bottom frame 1. The fixing blocks 17 have sliding grooves 18 inside, which provide a channel for the sliding of the top block 20 and the support column 21. The fixing blocks 17 also have slots 19 inside, which facilitate the engagement of the top block 20 and provide a limit after the top block 20 enters. The top block 20 is slidably connected inside the sliding groove 18, and the top block 20 can fit tightly against the inner wall of the sliding groove 18. The support column 21 is fixedly connected to the outside of the top block 20. The adjacent sides of the two support columns 21 are threadedly connected to an internal threaded cylinder 22. The internal threaded cylinder 22 can precisely push the two support columns 21 to move in opposite directions by rotation, thereby achieving additional fixation between the bottom frame 1 and the top frame 14 and enhancing the stability of the entire container frame.

[0038] Working principle: When installing the frame, the staff first aligns the support column 11 with the sliding support plate 5 inside the bottom frame 1, and then places the support column 11. The weight of the support column 11 itself then presses the support plate 5 downward, causing the support plate 5 to press the spring 4 and the telescopic rod 3. As the support plate 5 slides downward, it drives the rotating rod 6 to rotate, causing the rotating rod 6 to pull the connecting block 7 and the limiting block 8. The two limiting blocks 8 clamp and limit the support column 11 facing each other. Then, the support column 11 is effectively fixed to the bottom frame 1 by the second mounting bolt 16. Then, the reinforcing column 13 is slidably placed into the multiple mounting slots 12 opened inside the bottom frame 1 and fixed by bolts. Then, the top frame 14 is aligned with the support columns 11 at the four corners of the bottom frame, and the top frame 14 and the support column 11 are threadedly fixed by the first mounting bolt 15.

[0039] After the bottom frame 1 and the support column 11 and the top frame 14 are installed and fixed, in order to provide additional support and jacking between the bottom frame 1 and the top frame 14, the support column 21 and the internal threaded cylinder 22 are installed and assembled. The support column 21 and the top block 20 are slid into the sliding groove 18 opened inside the fixing block 17. When the top block 20 slides into the innermost part of the sliding groove 18, the internal threaded cylinder 22 is rotated, so that the internal threaded cylinder 22 pushes the two support columns 21 in opposite directions. Then, the top block 20 slides into the slot 19 and engages and fixes, thereby providing additional fixation between the bottom frame 1 and the top frame 14.

[0040] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A fabricated container frame comprising a base frame (1) characterised in that: The bottom frame (1) has multiple sliding grooves (2) inside. The sliding grooves (2) are fixedly connected to a spring component for pushing. The top of the spring component is fixedly connected to a support plate (5). The support plate (5) is rotatably connected to two rotating rods (6). The top of the rotating rods (6) is rotatably connected to a connecting block (7). The connecting block (7) is fixedly connected to a sliding limiting component. The top of the connecting block (7) is fixedly connected to a clamping block (10). The sliding grooves (2) are slidably connected to a support column (11). The bottom frame (1) has multiple mounting grooves (12) inside. The mounting grooves (12) are slidably connected to a reinforcing column (13). The top of the multiple support columns (11) is installed with a top frame (14). The top of the top frame (14) is fixedly connected to an assembly component for assembly.

2. The fabricated container frame according to claim 1, wherein: The elastic component includes a telescopic rod (3), which is externally fixedly connected to the inside of the slide groove (2), and a spring (4) is sleeved on the outside of the telescopic rod (3).

3. The fabricated container frame according to claim 1, wherein: The limiting component includes a limiting block (8), which is fixedly connected to the outside of the connecting block (7), and a limiting groove (9) is opened inside the bottom frame (1).

4. The fabricated container frame of claim 1, wherein: The mounting assembly includes a plurality of mounting bolts one (15), the external threads of which are connected to the interior of the top frame (14), and the internal threads of which are connected to a plurality of mounting bolts two (16).

5. The fabricated container frame according to claim 1, wherein: Multiple fixing blocks (17) are fixedly connected to the adjacent side of the top frame (14) and the bottom frame (1). The fixing blocks (17) have sliding grooves (18) inside and slots (19) inside. A top block (20) is slidably connected inside the sliding groove (18). A support column (21) is fixedly connected to the outside of the top block (20). An internal threaded cylinder (22) is threadedly connected to the adjacent side of the two support columns (21).

6. The fabricated container frame according to claim 1, wherein: The support plate (5) is slidably connected to the inside of the groove (2) on the outside, and the support plate (5) is slidably connected to the inside of the bottom frame (1) on the outside.

7. The fabricated container frame of claim 2, wherein: One side of the spring (4) is fixedly connected to the inside of the slide (2), and the other side of the spring (4) is fixedly connected to the bottom of the support plate (5).

8. The fabricated container frame according to claim 3, wherein: The limiting block (8) is externally slidably connected to the inside of the limiting groove (9), and the limiting block (8) is externally slidably connected to the inside of the bottom frame (1).

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