Corner fitting damping mechanism of container

Abstract

The utility model belongs to the technical field of containers, and discloses a corner fitting damping mechanism of a container, which comprises a damping base internally provided with a damping component; the placement platform is connected to the top of the cushioning assembly of the cushioning base, and a through groove is formed in the center of the placement platform; the adjusting assembly penetrates through the through groove of the placement platform and is rotatably connected to the center of the placement platform, and an inner hexagonal butt joint hole is formed in the bottom of the adjusting assembly; the locking assembly is arranged at the top of the adjusting assembly in a follow-up manner; and the locking assembly is driven to rotate by butting an inner hexagonal butting hole in the bottom of the adjusting assembly through a wrench. According to the utility model, the target container is fixed in a rotary buckling manner, the structure is simple, and the effect is stable; the damping effect is improved through the mode that the four corners and the center are matched for damping, the shaking risk is reduced, resonance possibly generated by internal equipment is reduced, and therefore damping material packaging of the equipment can be reduced, and the storage space is enlarged.

Description

Technical Field

[0001] The utility model relates to the technical field of containers, and more specifically, to a corner piece shock absorbing mechanism of a container. Background Art

[0002] Container cargo box, such as CN201911295727.6 discloses a container with a shock-absorbing function, including a container and a cargo stacking plate, the four corners of the container are connected to the cargo stacking plate through a shock-absorbing mechanism, the shock-absorbing mechanism includes a collision block, the outer side of the collision block is covered with a silencer sleeve, the collision block and the silencer sleeve are fixed on the container, the collision block is connected with a telescopic rod, the outer side of the telescopic rod is provided with a spring, the middle part of the spring is provided with a buffer rubber, the buffer rubber is fixed in the spacing of the spring through a limit block, one end of the telescopic rod is provided with a pressing plate, the pressing plate extends into the outer cylinder, the inner part of the outer cylinder is provided with a shock-absorbing material, the shock-absorbing material contacts the sealing ring, the shock-absorbing material and the sealing ring surround and wrap the telescopic rod, the sealing ring is connected to the cylinder, the pressing plate moves inside the cylinder, the outer cylinder is connected with a fixed interface, and the fixed interface is fixed on the cargo stacking plate. The impact of the container during transportation can be damped, thereby protecting the goods.

[0003] However, the docking structure between the shock-absorbing device and the container is not stable enough, which easily causes the container to shake significantly, which actually increases the vibration of the container and increases uncertainty. Moreover, the shock absorption is achieved while fixing the four sides. Once the force on a corner changes, the entire fixed structure will be destroyed, which is very unreasonable. Utility Model Content

[0004] In view of the deficiencies in the prior art, the purpose of the present invention is to provide a corner piece shock absorbing mechanism for a container to solve one or more of the above problems.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A corner piece shock absorbing mechanism for a container, comprising

[0007] A shock-absorbing base, wherein a shock-absorbing component is arranged inside the base;

[0008] A placement platform, which is connected to the top of the shock absorbing component of the shock absorbing base and has a through groove in the center;

[0009] An adjustment component, which passes through the through slot of the placement platform and is rotatably connected to the center of the placement platform, and has a hexagonal docking hole at the bottom;

[0010] A locking assembly, which is movably arranged on the top of the adjusting assembly;

[0011] The locking assembly is driven to rotate by butting the hexagonal butt hole at the bottom of the adjusting assembly with a wrench.

[0012] Furthermore, the shock absorbing component comprises

[0013] Four-corner buffer columns, which are arranged at the four corners of the buffer base and connect the buffer base and the placement platform;

[0014] A central buffer column is arranged at the center of the shock absorbing base and connects the shock absorbing base and the placement platform.

[0015] Furthermore, the four-corner buffer column includes a limiting base and four-corner buffer springs, the four-corner buffer springs connect the shock-absorbing base and the placement platform, the limiting base is arranged on the four corners of the shock-absorbing base, the limiting base is hollow inside and covers the lower half of the four-corner buffer springs.

[0016] Furthermore, the central buffer column includes a protective base, a central buffer spring and an adjustment periphery, the protective base is arranged at the center of the shock-absorbing base, the adjustment periphery is arranged at the center of the bottom surface of the placement platform, and the central buffer spring connects the protective base and the adjustment periphery.

[0017] Furthermore, the top surface of the adjustment periphery is through and hollow inside, and an adjustment cavity is opened on the side, and the wrench passes through the adjustment cavity and docks to the hexagonal docking hole at the bottom of the adjustment component.

[0018] Furthermore, the locking assembly is a non-completely symmetrical positioning pin with rounded corners and a smooth top.

[0019] Furthermore, a buffer pad is laid on the top surface of the placement platform, and an array of convex dots is provided on the front surface of the buffer pad.

[0020] Furthermore, a limiting top seat is provided outside the upper half of the four-corner buffer spring, and the limiting top seat is fixed at the four corners of the bottom of the placement platform.

[0021] In summary, the utility model has the following beneficial effects:

[0022] 1. Replace the existing external fixing method and use the rotating lock structure to fix the target container. The structure is ingenious and reasonable, the fixed structure occupies less space, will not affect the storage capacity of the container, and will not affect the shock absorption effect;

[0023] 2. Corresponding shock-absorbing mechanisms are set at the four corners and the center of the bottom to achieve the overall shock absorption of the target container. This not only enhances the shock absorption effect, but also has little effect on the overall shock absorption even if the shock-absorbing mechanism in the center is connected to the fixing mechanism. In addition, the slight compression and elongation up and down have far less impact on the locking fixing method than the direct blocking limit method.

[0024] 3. For conventional containers with rigid steel connection structures, the resonance of internal equipment is reduced and the shock absorption effect is improved. Therefore, there is no need to add shock-absorbing materials such as shock-absorbing pads inside the container for packaging, and the storage space for goods in the container is significantly increased. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 A schematic diagram of the structure after docking of an implementation mode provided by the utility model;

[0026] Figure 2 A schematic diagram of the overall structure of an implementation method provided by the utility model;

[0027] Figure 3 A schematic diagram of the docking of an adjustment component according to an embodiment of the present invention.

[0028] In the figure: 10, shock-absorbing base; 20, shock-absorbing assembly; 21, four-corner buffer columns; 22, center buffer column; 23, limit base; 24, four-corner buffer springs; 25, protection base; 26, center buffer spring; 27, adjustment periphery; 28, adjustment cavity; 29, limit top seat; 30, placement platform; 31, through groove; 40, adjustment assembly; 50, locking assembly; 60, wrench; 70, buffer pad. DETAILED DESCRIPTION

[0029] Example:

[0030] The following is combined with Figure 1-3 The utility model is described in further detail.

[0031] A corner piece shock absorbing mechanism for a container, such as Figure 2 As shown, the main body is a shock-absorbing base 10 and a placement platform 30. The shock-absorbing base 10 is provided with through installation holes at the corners for later installation. The shock-absorbing base 10 and the placement platform 30 are connected by the shock-absorbing assembly 20, that is, the placement platform 30 is placed on the top of the shock-absorbing assembly 20. The shock-absorbing assembly 20 is not a simple connecting part. The shock-absorbing assembly 20 is arranged around some connecting rods and connecting columns to play an auxiliary connection and shock-absorbing effect. A through groove 31 is provided in the center of the placement platform 30. Passing through the through groove 31, the adjustment assembly 40 can be rotatably connected to the center of the placement platform 30 by means of bearing connection or the like. A hexagonal docking hole is provided at the bottom of the adjustment assembly 40. As shown Figure 3As shown, a locking assembly 50 is provided on the top of the adjusting assembly 40, and the locking assembly 50 is located as a whole above the placement platform 30, and the locking assembly 50 and the adjusting assembly 40 are staggered. That is, if the locking assembly 50 and the adjusting assembly 40 are both rectangular blocks, it is necessary to prevent the length direction of the locking assembly 50 from being consistent with the length direction of the adjusting assembly 40, and to have the prerequisite of forming a rotating lock. Subsequently, the locking assembly 50 is driven to rotate by docking the hexagonal docking hole with the wrench 60.

[0032] Specifically, the shock absorbing assembly 20 includes four corner buffer columns 21 and a central buffer column 22 that cooperate with each other. As the name implies, the four corner buffer columns 21 are arranged at the four corners of the top surface of the shock absorbing base 10, and are arranged closer to the inner circle than the mounting holes, and the support columns at the four corners pass through the four corner buffer columns 21. The four corner buffer columns 21 are structurally connected to the shock absorbing base 10 and the placement platform 30. The same is true for the central buffer column 22, but the central buffer column 22 is arranged at the center of the shock absorbing base 10. Specifically, the four-corner buffer column 21 includes a limiting base 23, a limiting top seat 29 and a four-corner buffer spring 24. The four-corner buffer spring 24 is covered outside the connecting column at the four corners and connects the shock-absorbing base 10 and the placement platform 30. The limiting base 23 is set at the four corners of the top surface of the shock-absorbing base 10, and the limiting top seat 29 is set at the four corners of the bottom surface of the placement platform 30. The corresponding limiting top seat 29 and the limiting base 23 are vertically aligned. The limiting top seat 29 surrounds the upper end of the four-corner buffer spring 24, and the limiting base 23 surrounds the lower end of the four-corner buffer spring 24. The limiting top seat 29 and the limiting base 23 play a protective role, and secondly, prevent the spring from bending and deflecting, and play a role in guiding bending. The central buffer column 22 includes a protective base 25, an adjustment periphery 27 and a central buffer spring 26. The protective base 25 is set at the center of the top surface of the shock-absorbing base 10, and the adjustment periphery 27 is set at the center of the bottom surface of the placement platform 30. The central buffer spring 26 covers the corresponding connecting column and connects the protective base 25 and the adjustment periphery 27. The structure of the protection base 25 is similar to that of the limit base 23, but the adjustment periphery 27 is a hollow structure without a top and an adjustment cavity 28 is opened on the side. The size and opening setting of the adjustment cavity 28 need to ensure that the wrench 60 can rotate the locking component 50 normally. The wrench 60 needs to pass through the adjustment cavity 28 and dock into the hexagonal docking hole at the bottom of the adjustment component 40. Because both are hexagonal docking methods, the locking component 50 needs to be rotated 90°, and the actual rotation angle of the wrench 60 is less than 90°. In addition, in this docking method, the wrench 60 can be detached from the docking hole and reset before being connected, so there is no situation where the wrench 60 is blocked by the four-corner buffer column 21.

[0033] Preferably, a layer of cushion pad 70 is laid on the top surface of the placement platform 30. The cushion pad 70 may be made of rubber or other materials with strong shock absorption performance. The contact surface of the cushion pad 70 is provided with an array of protrusions to enhance the cushioning and shock absorption. In addition, the locking component 50 may be a bilaterally symmetrical or non-completely symmetrical positioning pin. The bilaterally symmetrical ones are traditional rectangular block pins, and the non-completely symmetrical ones are irregular shapes that can play a role in limiting the position after rotation. That is, the locking component 50 cannot be a completely symmetrical shape such as a round block or a square block. Finally, the corners of the locking component 50 have chamfered arcs and a smooth top. Figure 1 As shown, the bottom of the four corners of the container are provided with slots corresponding to the locking components 50, and the slots cannot be completely symmetrical in cross-sectional shape. The locking components 50 first pass through the slots and then are driven by the wrench 60 to rotate and lock in the corners of the container to complete the fixation.

[0034] It should be noted that this specific embodiment is merely an explanation of the present utility model, and it is not a limitation of the present utility model. After reading this specification, those skilled in the art can make non-creative modifications to the present embodiment as needed, but as long as it is within the scope of the claims of the present utility model, it is protected by the patent law.

Claims

1. A corner piece shock absorbing mechanism for a container, characterized in that: include A shock absorbing base (10) having a shock absorbing component (20) disposed therein; A placement platform (30) connected to the top of the shock absorbing component (20) of the shock absorbing base (10) and having a through groove (31) at the center; An adjustment component (40) passes through the through slot of the placement platform (30) and is rotatably connected to the center of the placement platform (30), and a hexagonal docking hole is provided at the bottom; A locking assembly (50) which is movably arranged on the top of the adjusting assembly (40); The locking assembly (50) is driven to rotate by docking a wrench (60) with the hexagonal docking hole at the bottom of the adjusting assembly (40).

2. The corner piece shock absorbing mechanism of a container according to claim 1, characterized in that: The shock absorbing component (20) comprises Four-corner buffer columns (21), which are arranged at the four corners of the shock absorbing base (10) and connect the shock absorbing base (10) and the placement platform (30); A central buffer column (22) is arranged at the center of the shock absorbing base (10) and connects the shock absorbing base (10) and the placement platform (30).

3. The corner piece shock absorbing mechanism of a container according to claim 2, characterized in that: The four-corner buffer column (21) comprises a limiting base (23) and a four-corner buffer spring (24); the four-corner buffer spring (24) connects the shock absorbing base (10) and the placement platform (30); the limiting base (23) is arranged on the four corners of the shock absorbing base (10); the limiting base (23) is hollow inside and covers the lower half of the four-corner buffer spring (24).

4. The corner piece shock absorbing mechanism of a container according to claim 2, characterized in that: The central buffer column (22) comprises a protective base (25), a central buffer spring (26) and an adjustment periphery (27); the protective base (25) is arranged at the center of the shock absorbing base (10); the adjustment periphery (27) is arranged at the center of the bottom surface of the placement platform (30); and the central buffer spring (26) connects the protective base (25) and the adjustment periphery (27).

5. The corner piece shock absorbing mechanism of a container according to claim 4, characterized in that: The top surface of the adjustment outer periphery (27) is through and hollow inside, and an adjustment cavity (28) is opened on the side. The wrench (60) passes through the adjustment cavity (28) and docks to the hexagonal docking hole at the bottom of the adjustment component (40).

6. The corner piece shock absorbing mechanism of a container according to claim 1, characterized in that: The locking assembly (50) is a non-completely symmetrical positioning pin with rounded corners and a smooth top.

7. The corner piece shock absorbing mechanism of a container according to claim 1, characterized in that: The top surface of the placement platform (30) is paved with a buffer pad (70), and the front surface of the buffer pad (70) has an array of convex points.

8. The corner piece shock absorbing mechanism of a container according to claim 3, characterized in that: A limiting top seat (29) is provided on the outside of the upper half of the four-corner buffer spring (24), and the limiting top seat (29) is fixed to the four corners of the bottom of the placement platform (30).

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