Metal plate corrugated plate for inner container of container

Abstract

The utility model discloses a metal plate corrugated plate for an inner container of a container, which comprises a metal plate corrugated plate and a transmission cavity, positioning seats are mounted at four corners of the front end of the metal plate corrugated plate, the transmission cavity is arranged in the middle of the inside of the positioning seats, a threaded rod is rotatably arranged in the middle of the inside of the transmission cavity, and the threaded rod is movably connected with the positioning seats. One side of the exterior of the threaded rod is in threaded connection with a moving block, the upper end and the lower end of the moving block penetrate through and extend to the exterior of the transmission cavity, the moving block is in sliding fit with the transmission cavity, and clamping rods are welded to the outer sides, located at the two ends of the exterior of the transmission cavity, of the moving block; and a first rotating rod is rotationally arranged in the linkage cavity. According to the metal plate corrugated plate for the inner container of the container, through a visual two-side alignment and clamping mode, the requirement for the skill of an operator is lowered, even a green hand can rapidly operate the metal plate corrugated plate, the error rate is reduced, and the metal plate corrugated plate is convenient to transport.

Description

TECHNICAL FIELD

[0001] The utility model relates to container technical field, concretely is a sheet metal corrugated board for container inner box. BACKGROUND

[0002] As an important carrier of modern logistics, containers need to meet strict international standards to ensure the safe and efficient transportation of goods. It requires a high-strength, corrosion-resistant, and well-sealed outer shell to withstand harsh environments and various impacts during transportation. At the same time, containers also need to have good stacking stability and convenient design for loading and unloading to meet the needs of different transportation methods and loading equipment. The sheet metal corrugated board for container inner box is a panel product for container inner box. The corrugated board is made of high-quality sheet metal material and has a corrosion-resistant surface, suitable for supporting and protecting the container.

[0003] The existing patent CN209635081U discloses a corrugated board for container and a container with the same. The corrugated board includes a thick wall part and a thin wall part except the thick wall part. The thickness of the thick wall part is greater than that of the thin wall part. The thick wall part is arranged at intervals along the length direction of the corrugated board profile. The thick wall part is arranged at both ends and the middle position of the length direction of the corrugated board profile.

[0004] Although the corrugated board can protect the container, the structure of the corrugated board is fixed and cannot be disassembled, resulting in a longer length. The long sheet metal corrugated board occupies a large volume during transportation, increasing the transportation cost and difficulty. Especially when using standard-sized transportation tools such as trucks, containers, etc., special loading and fixing measures may be needed to ensure the safe transportation of the panel. Moreover, long panels are more susceptible to external forces such as squeezing and collision during transportation, leading to deformation, scratches, or damage. Therefore, it does not meet the existing needs. To solve this problem, we propose a sheet metal corrugated board for container inner box. UTILITY MODEL CONTENTS

[0005] The utility model aims to provide a sheet metal corrugated board for container inner box to solve the problem of inconvenient disassembly of the whole sheet metal corrugated board, which affects transportation.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a sheet metal corrugated board for container inner box, comprising a sheet metal corrugated board, a positioning seat is installed at the four corners of the front end of the sheet metal corrugated board.

[0007] It also includes transmission cavity, which is opened at the middle position inside the positioning seat, the middle position inside the transmission cavity is rotationally provided with a threaded rod, one side of the threaded rod is threadedly connected with a moving block, the upper and lower ends of the moving block are both penetrated and extended to the outside of the transmission cavity, and the moving block is in sliding fit with the transmission cavity, the outer side of the moving block at both ends outside the transmission cavity is welded with a clamping rod;

[0008] It also includes a linkage cavity which is opened at one side inside the positioning seat, a first rotating rod is rotationally arranged inside the linkage cavity, one end of the first rotating rod is penetrated and extended to the inside of the transmission cavity, and the first rotating rod is fixedly connected with the threaded rod at one end inside the transmission cavity and is in rotational fit with the transmission cavity.

[0009] Preferably, one side of the upper and lower ends of the positioning seat is provided with a clamping seat, a clamping groove is formed in the inside of the clamping seat, and the clamping groove is matched with the clamping rod.

[0010] Preferably, a guide rod is welded at the upper and lower ends inside the transmission cavity, the guide rod is penetrated through the moving block and is in sliding fit with the moving block.

[0011] Preferably, a second rotating rod is rotationally arranged at the front side inside the linkage cavity, one end of the second rotating rod is extended to the outside of the linkage cavity, and a knob is mounted at one end of the second rotating rod outside the linkage cavity.

[0012] Preferably, a bevel gear is arranged on the outer wall of one end of the first rotating rod inside the linkage cavity and on one end of the second rotating rod inside the linkage cavity, and the bevel gears are meshingly connected.

[0013] Preferably, an anti-skid soft pad is fixedly adhered to the outer wall of one end of the clamping rod.

[0014] Preferably, a soundproof board is arranged at the front end face of the metal corrugated plate, and a plurality of sound-absorbing balls are arranged at the rear end face of the soundproof board in a rectangular array.

[0015] Compared with the prior art, the utility model has the advantages that:

[0016] 1.The utility model discloses a positioning seat is installed at the four corners of the front end of sheet metal corrugated board, and a plurality of sheet metal corrugated boards can form a longer sheet metal corrugated board, and when assembling, the order of the sheet metal corrugated board does not need to be confirmed, and the sheet metal corrugated board only needs to be aligned on both sides, and the threaded rod in the transmission cavity can be driven to drive the two clamping rods to be clamped into the inside of the clamping groove, the outer wall of the clamping rod is adhered and fixed with an antiskid soft pad, the clamping rod is clamped into the clamping groove, and the antiskid soft pad is used to increase the friction force, so that the two sheet metal corrugated boards are prevented from separating, and the sheet metal corrugated boards can be positioned, and then the sheet metal corrugated boards can be assembled through welding, the traditional assembling mode may need complex alignment steps or rely on precise measuring tools, and the design can reduce the requirement for the skill of the operator, and even a novice can quickly get started, and the error rate is reduced.

[0017] 2.The utility model discloses a linkage cavity is set up in one side of the positioning seat, when the threaded rod is rotated, only need to rotate the knob, and the knob will start the second rotation rod rotation, under the meshing transmission of the bevel gear, can make the first rotation rod synchronous rotation, can drive the threaded rod rotation, the meshing connection of the bevel gear can change the direction of threaded rod rotation, rotates the threaded rod in the horizontal direction, and the worker needs to adopt the unnatural posture or uses the additional tool, which not only increases the labor intensity, but also may cause the occupational health problem, and the design realizes the direction conversion through the bevel gear, and the worker only needs to rotate the knob easily to complete the operation, greatly reduces the labor intensity, improves the work efficiency, and can make the rotating process in the line of sight of the worker, and is convenient for observation and adjustment.

[0018] 3.The utility model discloses a sound insulation board is arranged at the front end face of sheet metal corrugated board, the rear end face of sound insulation board is provided with a plurality of sound absorbing balls that are distributed in a rectangular array, sound insulation board is made of high-density mineral wool material, mineral wool is a high-quality sound insulation material, has excellent sound absorption and sound insulation capacity because of the rich porous structure in it, can effectively absorb and attenuate sound wave energy, reduces the propagation and reflection of noise, also has excellent fire resistance, corrosion resistance, moisture resistance and other characteristics, ensures the stability and durability of sound insulation board in various complex environments, sound absorbing balls can further capture and disperse the fine sound waves that penetrate the sound insulation board but still exist, thereby realizing deeper sound insulation effect, and the double sound insulation design improves the sound insulation performance of sheet metal corrugated board. ACCURACY OF DRAWINGS

[0019] Figure 1 It is a three-dimensional structure schematic diagram of the utility model;

[0020] Figure 2 It is an internal structure front view schematic diagram of the positioning seat of the utility model;

[0021] Figure 3The internal structure of the utility model is shown in the top view.

[0022] Figure 4 The utility model discloses Figure 3 The A area local amplification diagram.

[0023] In the drawing: 1, sheet metal corrugated plate; 2, positioning seat; 3, transmission cavity; 4, threaded rod; 5, guide rod; 6, moving block; 7, clamping rod; 8, clamping seat; 9, clamping groove; 10, antiskid soft pad; 11, linkage cavity; 12, first rotating rod; 13, conical gear; 14, second rotating rod; 15, knob; 16, soundproof board; 17, sound absorbing ball. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model and not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0025] Please refer to Figures 1-4 The utility model provides a kind of technical scheme: a sheet metal corrugated plate for container inner box, including sheet metal corrugated plate 1, positioning seat 2 is installed at the four corners of the front end of sheet metal corrugated plate 1,

[0026] Further including transmission cavity 3, it is set at the middle position inside positioning seat 2, threaded rod 4 is rotatably arranged at the middle position inside transmission cavity 3, moving block 6 is threadedly connected to one side outside threaded rod 4, the upper and lower ends of moving block 6 are both penetrated and extended to the outside of transmission cavity 3, and moving block 6 is slidably connected with transmission cavity 3, clamping rod 7 is welded to the outside of both ends of moving block 6 outside transmission cavity 3,

[0027] Further including linkage cavity 11, it is set at one side inside positioning seat 2, first rotating rod 12 is rotatably arranged inside linkage cavity 11, one end of first rotating rod 12 is penetrated and extended to the inside of transmission cavity 3, one end of first rotating rod 12 inside transmission cavity 3 is fixedly connected with threaded rod 4, and first rotating rod 12 is rotatably connected with transmission cavity 3. The sheet metal corrugated plate for container inner box.

[0028] Please refer to Figure 2The lower end of the positioning seat 2 is provided with a clamping seat 8 on one side, and the clamping seat 8 is internally provided with a clamping groove 9 matched with the clamping rod 7. The matching design of the clamping groove 9 and the clamping rod 7 greatly simplifies the installation process. Workers do not need complex alignment steps or precise measuring tools. They only need to simply align the clamping rod 7 with the clamping groove 9 and move it in to complete the assembly positioning. This intuitive and efficient operation mode not only improves work efficiency, but also reduces the skill requirements for operators, so that even beginners can quickly get started, reducing the error rate and rework rate during installation.

[0029] Please refer to Figure 2 The inside of the transmission cavity 3 is welded with a guide rod 5 at the upper and lower ends, the guide rod 5 penetrates the moving block 6, and the guide rod 5 and the moving block 6 are in sliding fit. The guide rod 5 provides a stable motion track for the moving block 6, preventing it from shifting or shaking when the threaded rod 4 is rotated, ensuring that the clamping rod 7 can move horizontally and straight and accurately clamp into the clamping groove 9.

[0030] Please refer to Figure 2 and Figure 4 The front side of the linkage cavity 11 is rotatably provided with a second rotating rod 14, and one end of the second rotating rod 14 extends to the outside of the linkage cavity 11. One end of the second rotating rod 14 outside the linkage cavity 11 is provided with a knob 15. The knob 15 is provided to facilitate workers to directly rotate to start the entire transmission system. The knob 15 makes the operation more labor-saving and improves work efficiency.

[0031] Please refer to Figure 2 and Figure 4 The outer wall of one end of the first rotating rod 12 inside the linkage cavity 11 and the outer wall of one end of the second rotating rod 14 inside the linkage cavity 11 are both provided with a bevel gear 13, and the bevel gears 13 are in meshing connection. The meshing transmission of the bevel gears 13 realizes effective power transmission and direction conversion, so that workers only need to rotate the knob 15 to drive the threaded rod 4 to rotate, without the need for unnatural posture or the use of additional tools. This not only reduces the labor intensity, but also improves the convenience and safety of operation.

[0032] Please refer to Figure 2 The outer wall of one end of the clamping rod 7 is adhesively fixed with an anti-skid soft pad 10. The anti-skid soft pad 10 increases the friction between the clamping rod 7 and the clamping groove 9, effectively preventing the clamping rod 7 from being pulled out of the clamping groove 9 when subjected to external force, thereby ensuring the stability and reliability of the connection.

[0033] Please refer to Figure 4The front end face of the sheet metal corrugated plate 1 is provided with a sound insulation plate 16, the rear end face of the sound insulation plate 16 is provided with a plurality of sound absorption balls 17 arranged in a rectangular array, the sound insulation plate 16 is made of high-density mineral wool material, and the sound absorption balls 17 are made of sound absorption material. The sound insulation plate 16 can effectively absorb and attenuate sound wave energy by virtue of its high density and porous structure, thereby reducing the propagation and reflection of noise. The sound absorption balls 17 can further capture and disperse the fine sound waves that penetrate the sound insulation plate but still exist, thereby achieving a deeper sound insulation effect. This double sound insulation design significantly improves the sound insulation performance of the sheet metal corrugated plate, providing a more quiet and comfortable environment inside the container.

[0034] Working principle: when in use, align the two sheet metal corrugated plates 1, rotate the two knobs 15 on one side of one of the sheet metal corrugated plates 1, the knobs 15 will drive the second rotating rod 14 to rotate synchronously, the second rotating rod 14 will drive one of the bevel gears 13 to rotate, since the bevel gears 13 are meshed and connected, the other bevel gear 13 will drive the first rotating rod 12 to rotate synchronously, the rotation of the first rotating rod 12 will drive the threaded rod 4 to rotate synchronously, the threaded rod 4 will drive the moving block 6 to rotate synchronously, when the moving block 6 rotates, it will slide with the guide rod 5, the guide rod 5 will limit the moving block 6 in the axial direction, so that the rotation of the moving block 6 can be converted into horizontal linear movement, and when the moving block 6 moves, it will drive the two clamping rods 7 to move synchronously, so that the clamping rods 7 are clamped into the clamping grooves 9 on the other sheet metal corrugated plate 1, the anti-slip soft pad 10 at one end of the clamping rod 7 increases the friction between the clamping rod 7 and the clamping groove 9, avoiding the disengagement of the clamping rod 7, so that the two sheet metal corrugated plates 1 are positioned and fixed through the engagement of the clamping rod 7 and the clamping groove 9. At this time, welding equipment can be used for welding, without the need for additional tools or complex operation steps, the two sheet metal corrugated plates 1 can be quickly and accurately positioned and fixed, which greatly simplifies the installation process, improves the work efficiency, and reduces the operation difficulty and labor cost. When assembled into a container, the sound insulation plate 16 is made of high-density and high-damping material, effectively blocking the intrusion of external noise, with a smooth surface and stable structure, which can tightly fit the sheet metal corrugated plate 1, forming seamless butt joint, ensuring the continuity and integrity of the sound insulation effect. The sound absorption balls 17 are distributed on the rear end face of the sound insulation plate 16, forming a micro sound trap. These sound absorption balls 17 are made of sound absorption material and have excellent sound absorption and noise reduction capacity, which can absorb and convert sound wave energy, further reducing the noise level and creating a more quiet and comfortable environment inside the container.

[0035] It is apparent for a person skilled in the art that the present application is not restricted to the details of the above exemplary embodiments, but that it can be implemented in other concrete forms without departing from the spirit or the essential characteristics of the present application. Therefore, the embodiments should be considered as exemplary only, and not limiting, the scope of the present application being defined by the appended claims rather than the above description, and all changes coming within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference signs in the claims should not be construed as limiting the claims concerned.

Claims

1. A sheet metal corrugated plate for a container-in-container, comprising a sheet metal corrugated plate (1), a positioning seat (2) is installed at the four corners of the front end of the sheet metal corrugated plate (1), characterized in that: a transmission cavity (3) is further arranged at the middle position inside the positioning seat (2), a threaded rod (4) is rotatably arranged at the middle position inside the transmission cavity (3), a moving block (6) is threadedly connected to one side of the outer portion of the threaded rod (4), the upper and lower ends of the moving block (6) both penetrate and extend to the outside of the transmission cavity (3), and the moving block (6) is in sliding fit with the transmission cavity (3), a clamping rod (7) is welded to the outer side of each end of the moving block (6) outside the transmission cavity (3); a linkage cavity (11) is further arranged at one side inside the positioning seat (2), a first rotating rod (12) is rotatably arranged inside the linkage cavity (11), one end of the first rotating rod (12) penetrates and extends to the inside of the transmission cavity (3), and the first rotating rod (12) is fixedly connected to the threaded rod (4) at the end inside the transmission cavity (3), and the first rotating rod (12) is in rotational fit with the transmission cavity (3).

2. The sheet metal corrugated plate for a container inner box according to claim 1, characterized in that: A clamping seat (8) is arranged at one side of the upper and lower ends of the positioning seat (2), a clamping groove (9) is arranged inside the clamping seat (8), and the clamping groove (9) is matched with the clamping rod (7).

3. The sheet metal corrugated plate for a container inner box according to claim 1, wherein: A guide rod (5) is welded to the upper and lower ends inside the transmission cavity (3), the guide rod (5) penetrates the moving block (6), and the guide rod (5) is in sliding fit with the moving block (6).

4. The sheet metal corrugated plate for a container inner box according to claim 1, wherein: A second rotating rod (14) is rotatably arranged at the front side inside the linkage cavity (11), and one end of the second rotating rod (14) extends to the outside of the linkage cavity (11), and a knob (15) is arranged at the end of the second rotating rod (14) outside the linkage cavity (11).

5. A sheet metal corrugated panel for use in a container interior according to claim 4, characterized in that: A bevel gear (13) is arranged on the outer wall of the end of the first rotating rod (12) inside the linkage cavity (11) and the end of the second rotating rod (14) inside the linkage cavity (11), and the bevel gears (13) are meshingly connected.

6. The sheet metal corrugated plate for a container inner box according to claim 1, wherein: An anti-skid soft pad (10) is adhered and fixed to the outer wall of one end of the clamping rod (7).

7. The sheet metal corrugated plate for a container inner box according to claim 1, wherein: A sound insulation plate (16) is arranged at the front end face of the sheet metal corrugated plate (1), and a plurality of sound absorbing balls (17) are arranged at the rear end face of the sound insulation plate (16) in a rectangular array.

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