Positioning card for corrugated box stacking

Abstract

The utility model relates to corrugated case technical field discloses a kind of positioning card plate for corrugated case stacking, including carton body, the upper surface of the carton body is fixedly connected with several chute card plates, the utility model is limited by the sliding groove of chute card plate and the sliding connection characteristics of sliding block, and the cooperation of special-shaped block and limiting groove, the quick assembly and disassembly of fence frame one and fence frame two are realized, time and manpower cost are saved, after assembly is completed, fence frame one and fence frame two cooperate with each other, the carton body can be effectively shielded protection to the carton stacked above, avoid carton drop due to external force, simultaneously, reinforcing rod and embedding cavity further enhance the stability of fence frame, ensure that stacked carton always maintains stable state in the process of transportation and handling, effectively avoid the damage and security risk caused by carton drop, improve the security and reliability of corrugated case stacking, reduce the risk in the process of transportation and handling.

Description

Technical Field

[0001] This utility model relates to the field of corrugated cardboard box technology, and in particular to a positioning cardboard plate for stacking corrugated cardboard boxes. Background Technology

[0002] In the transportation and storage of corrugated cardboard boxes, stacking is an extremely common and indispensable operation. Its core purpose is to maximize the use of limited space resources by stacking multiple cardboard boxes in an orderly manner, thereby significantly improving the efficiency of logistics transportation and warehousing management. In the transportation process, stacking can effectively reduce the number of round trips of transport vehicles, reduce transportation costs, and optimize the utilization rate of vehicle cargo space, ensuring that more goods can be transported to their destination at once.

[0003] Traditional corrugated cardboard box stacking methods mostly involve simply stacking boxes one layer at a time without effective positioning and fixing devices. This simple stacking method makes the boxes extremely unstable during stacking and easily affected by external forces. For example, during handling, collisions with forklifts, improper handling by manual labor, or vibrations caused by road bumps during vehicle travel can all cause the boxes to shift or even fall. Once a box shifts or falls, it will not only damage the box itself but may also damage the goods inside, resulting in economic losses. In addition, falling boxes may also pose a threat to the safety of on-site personnel, increasing the risk of accidents. Utility Model Content

[0004] To solve the above-mentioned technical problems, this utility model provides a positioning cardboard plate for stacking corrugated cardboard boxes.

[0005] This utility model is achieved using the following technical solution: a positioning plate for stacking corrugated cardboard boxes, comprising a cardboard box body, several sliding groove plates fixedly connected to the upper surface of the cardboard box body, a limiting groove being formed inside the sliding groove plate, a sliding block being slidably connected inside the limiting groove, a mounting frame being fixedly connected to the upper surface of the sliding block, a limiting groove being formed inside the mounting frame, a positioning seat being fixedly connected to the upper surface of the sliding groove plate, a connecting rod being fixedly connected to the surface of the positioning seat, a rotating ring being rotatably connected to the surface of the connecting rod, a shaped block being fixedly connected to the surface of the rotating ring, a first enclosure frame being fixedly connected to the surface of the mounting frame on one side of the upper surface of the cardboard box body, and a second enclosure frame being fixedly connected to the surface of the mounting frame on the other side of the upper surface of the cardboard box body.

[0006] The above technical solution effectively prevents cardboard boxes from falling due to external forces, improving the stability of corrugated cardboard box stacking. At the same time, this design facilitates quick installation and disassembly of both the first and second fencing frames, making transportation and carrying easier and significantly reducing the difficulty of transporting and carrying them.

[0007] As a further improvement to the above solution, the number of the sliding groove plates is set to four, and the four sliding groove plates are respectively fixedly connected to the four corners of the upper surface of the carton body.

[0008] By using the above technical solution, the sliding groove plate is placed at the four corners of the upper surface of the carton body, which makes the structure of the entire positioning plate more stable and the force more even, thereby better positioning and supporting the stacked cartons and further improving the stability of the corrugated carton stacking.

[0009] As a further improvement to the above solution, the first and second enclosure frames are slidably connected to the inside of the limiting groove via the mounting bracket at the bottom.

[0010] As a further improvement to the above solution, the irregularly shaped block is adapted to the limiting groove, and the irregularly shaped block penetrates the interior of the limiting groove.

[0011] The above technical solution enables the irregularly shaped block to be precisely inserted into the limiting groove, thereby achieving a firm lock on the mounting frame, preventing it from sliding in the limiting groove, ensuring the stability of the first and second enclosure frames after installation, and effectively avoiding the problem of unstable cardboard box stacking caused by loose mounting frames.

[0012] As a further improvement to the above solution, a reinforcing rod is fixedly connected to the surface of the enclosure frame.

[0013] As a further improvement to the above solution, the second enclosure frame has an embedded cavity inside.

[0014] Through the above technical solution, the reinforcing rod is inserted into the embedded cavity of the second enclosure frame, which further enhances the connection stability between the first enclosure frame and the second enclosure frame, enabling the two to work closely together during operation, better restricting and shielding the stacked cardboard boxes, effectively preventing the cardboard boxes from shifting or falling due to external forces, and improving the safety and reliability of corrugated cardboard box stacking.

[0015] As a further improvement to the above solution, the reinforcing rod is adapted to the embedded cavity.

[0016] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0017] This invention utilizes the sliding connection characteristics of the limiting groove of the sliding plate and the sliding block, as well as the cooperation between the irregular block and the limiting groove, to achieve rapid assembly and disassembly of the first and second enclosure frames, saving time and labor costs. After assembly, the first and second enclosure frames work together to effectively shield and protect the cardboard boxes stacked on top of the carton body, preventing them from falling due to external forces. At the same time, the reinforcing rod and the embedded cavity further enhance the stability of the enclosure frame, ensuring that the stacked cardboard boxes remain stable during transportation and handling, effectively avoiding damage and safety hazards caused by falling cardboard boxes, improving the safety and reliability of corrugated cardboard box stacking, and reducing risks during transportation and handling. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of this utility model.

[0019] Figure 2 This is a schematic diagram of the structure of the enclosure frame in this utility model.

[0020] Figure 3 for Figure 2 Enlarged structural diagram at point A in the middle.

[0021] Figure 4 for Figure 2 Enlarged structural diagram at point B.

[0022] In the diagram: 1. Carton body; 2. Slide plate; 3. Limiting slide; 4. Sliding block; 5. Mounting frame; 6. Limiting groove; 7. Positioning seat; 8. Insert rod; 9. Rotary ring; 10. Irregular block; 11. Enclosure frame one; 12. Reinforcing rod; 13. Enclosure frame two; 14. Embedded cavity. Detailed Implementation

[0023] The present invention will be further described below with reference to the accompanying drawings and specific embodiments. It should be noted that, without conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0024] Please combine Figure 1-4This embodiment of a positioning plate for stacking corrugated cardboard boxes includes a cardboard box body 1. Several sliding groove plates 2 are fixedly connected to the upper surface of the cardboard box body 1. Limiting grooves 3 are formed inside the sliding groove plates 2. Sliding blocks 4 are slidably connected inside the limiting grooves 3. A mounting frame 5 is fixedly connected to the upper surface of the sliding blocks 4. A limiting groove 6 is formed inside the mounting frame 5. A positioning seat 7 is fixedly connected to the upper surface of the sliding groove plates 2. An insertion rod 8 is fixedly connected to the surface of the positioning seat 7. A rotating ring 9 is rotatably connected to the surface of the insertion rod 8. A shaped block 10 is fixedly connected to the surface of the rotating ring 9. A first enclosure frame 11 is fixedly connected to the surface of the mounting frame 5 on one side of the upper surface of the cardboard box body 1, and a second enclosure frame 13 is fixedly connected to the surface of the mounting frame 5 on the other side of the upper surface of the cardboard box body 1. First, the personnel slide the mounting brackets 5 on the lower surfaces of the first enclosure frame 11 and the second enclosure frame 13 into the limiting groove 3 inside the sliding plate 2 via the sliding block 4. Then, the angle of the irregular block 10 is adjusted so that it rotates through the rotating ring 9 to coincide with the limiting groove 6 inside the mounting bracket 5. Subsequently, as the mounting bracket 5 moves along the limiting groove 3, the plug rod 8, the rotating ring 9, and the irregular block 10 pass through the limiting groove 6 in sequence. After the mounting bracket 5 is installed in place, the irregular block 10 is rotated again so that it no longer coincides with the limiting groove 6, thereby restricting the sliding of the mounting bracket 5 in the limiting groove 3, thus completing the assembly of the first enclosure frame 11 and the second enclosure frame 13. After the first enclosure frame 11 and the second enclosure frame 13 are assembled, they cooperate with each other to restrict and cover the cardboard boxes stacked on top of the cardboard box body 1.

[0025] There are four sliding groove plates 2, which are fixedly connected to the four corners of the upper surface of the carton body 1.

[0026] The first fence frame 11 and the second fence frame 13 are slidably connected to the inside of the limiting groove 3 through the mounting bracket 5 at the bottom. The sliding connection method makes the installation and disassembly of the first fence frame 11 and the second fence frame 13 more convenient and quick, and the position of the fence frame can be quickly adjusted.

[0027] The irregular block 10 is adapted to the limiting groove 6, and the irregular block 10 penetrates the interior of the limiting groove 6.

[0028] The surface of the enclosure frame 11 is fixedly connected with a reinforcing rod 12.

[0029] The interior of the second enclosure frame 13 has an embedded cavity 14.

[0030] The reinforcing rod 12 is adapted to the embedded cavity 14. When the first enclosure frame 11 and the second enclosure frame 13 are installed, the reinforcing rod 12 follows the movement of the first enclosure frame 11 and is inserted into the embedded cavity 14 inside the second enclosure frame 13.

[0031] The implementation principle of a positioning plate for stacking corrugated cardboard boxes in this embodiment is as follows: Personnel use the sliding connection between the limiting groove 3 and the sliding block 4 of the sliding plate 2 to quickly install the mounting brackets 5 on the lower surfaces of the first enclosure frame 11 and the second enclosure frame 13 onto the sliding plate 2. By adjusting the angle of the irregularly shaped block 10, it is made to coincide with the limiting groove 6 inside the mounting bracket 5, allowing the insertion rod 8, the rotating ring 9, and the irregularly shaped block 10 to smoothly pass through the limiting groove 6, achieving the initial positioning of the mounting bracket 5. After the mounting bracket 5 moves into position along the limiting groove 3, the irregularly shaped block 10 is rotated again so that it no longer coincides with the limiting groove 6, thereby locking the mounting bracket 5 and preventing it from sliding within the limiting groove 3, thus completing the positioning of the first enclosure frame 11 and the second enclosure frame 13. The stable assembly of the second enclosure frame 13 not only facilitates the quick installation and disassembly of the enclosure frame, but also enhances the structural stability by setting the sliding groove plate 2 at the four corners of the upper surface of the carton body 1, so that it can be evenly stressed and better positioned and supported for stacked cartons. At the same time, the matching design of the reinforcing rod 12 and the embedded cavity 14 further strengthens the connection stability between the first enclosure frame 11 and the second enclosure frame 13, so that the two can work closely together during operation, effectively preventing the cartons from shifting or falling due to external forces. This achieves stable restriction and shielding of the stacked cartons on top of the carton body 1, improves the safety and reliability of corrugated carton stacking, and reduces the risks during transportation and handling.

[0032] The embodiments described herein are merely preferred embodiments of the present invention, but the scope of protection of the present invention is not limited thereto. Any modifications or additions to the specific embodiments described, or substitutions made by those skilled in the art, should be covered within the scope of protection of the present invention.

Claims

1. A positioning plate for stacking corrugated cardboard boxes, characterized in that, The device includes a carton body. Several sliding groove plates are fixedly connected to the upper surface of the carton body. Each sliding groove plate has a limiting groove inside. A sliding block is slidably connected inside the limiting groove. A mounting frame is fixedly connected to the upper surface of the sliding block. A limiting groove is provided inside the mounting frame. A positioning seat is fixedly connected to the upper surface of the sliding groove plates. A connecting rod is fixedly connected to the surface of the positioning seat. A rotating ring is rotatably connected to the surface of the connecting rod. A shaped block is fixedly connected to the surface of the rotating ring. A first enclosure frame is fixedly connected to the surface of the mounting frame on one side of the upper surface of the carton body, and a second enclosure frame is fixedly connected to the surface of the mounting frame on the other side of the upper surface of the carton body.

2. The positioning plate for stacking corrugated cardboard boxes as described in claim 1, characterized in that: The number of the sliding groove plates is four, and the four sliding groove plates are respectively fixedly connected to the four corners of the upper surface of the carton body.

3. The positioning plate for stacking corrugated cardboard boxes as described in claim 1, characterized in that: The first and second enclosure frames are slidably connected to the inside of the limiting groove via the mounting bracket at the bottom.

4. A positioning plate for stacking corrugated cardboard boxes as described in claim 1, characterized in that: The irregularly shaped block is adapted to the limiting groove, and the irregularly shaped block penetrates the interior of the limiting groove.

5. A positioning plate for stacking corrugated cardboard boxes as described in claim 3, characterized in that: The surface of the enclosure frame is fixedly connected with a reinforcing rod.

6. A positioning plate for stacking corrugated cardboard boxes as described in claim 5, characterized in that: The second enclosure frame has an embedded cavity inside.

7. A positioning plate for stacking corrugated cardboard boxes as described in claim 6, characterized in that: The reinforcing rod is adapted to the embedded cavity.

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