A packaging fixing structure

By combining the tank body and cross braces with sleepers and fixing ropes, the problem of customizing and deforming foam pads in traditional tank transportation is solved, achieving stable and low-cost tank fixing, and improving transportation efficiency and safety.

CN224589780UActive Publication Date: 2026-08-04SHANGHAI JIANTAO STAINLESS STEEL EQUIPMENT MANUFACTURING CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
SHANGHAI JIANTAO STAINLESS STEEL EQUIPMENT MANUFACTURING CO LTD
Filing Date
2025-09-23
Publication Date
2026-08-04

AI Technical Summary

Technical Problem

In the traditional small storage tank transportation process, foam pads need to be customized and are easily deformed, resulting in low packaging efficiency, high cost and poor stability.

Method used

It adopts a box-shaped structure and a cross brace structure. The cross brace abuts against the side wall of the storage tank away from the bottom wall of the box. Combined with sleepers and fixing ropes, it forms a multi-directional fixation and is suitable for different types of storage tanks.

Benefits of technology

It achieves low-cost, stable tank transportation, reduces the risk of damage, and improves transportation efficiency and safety.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224589780U_ABST
Patent Text Reader

Abstract

The application relates to the field of tank packaging, and provides a packaging fixing structure which comprises a box body and cross struts; a bottom wall of the box body is used for abutting against a side wall of a tank; after packaging is completed, the cross struts abut against the side wall of the tank away from the bottom wall of the box body, the cross struts are arranged along the width direction of the box body, and two ends of the cross struts abut against two opposite inner walls respectively; the cross struts are arranged in multiple, and the multiple cross struts are arranged in a length interval mode along the box body. The application has the effects of providing stable packaging for small tanks in the transportation process of the small tanks and reducing packaging cost.
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Description

Technical Field

[0001] This application relates to the field of tank packaging, and more particularly to a packaging fixing structure. Background Technology

[0002] In the industrial production sector, small storage tanks are widely used. After being manufactured on-site, they need to be transported to meet various usage requirements. The efficiency and safety of small storage tank transportation are crucial for the smooth operation of the entire industrial production process. Good transportation support ensures that small storage tanks arrive at their destinations on time and are put into use, thereby promoting the development of related industries, improving production efficiency, and creating greater economic benefits for enterprises. At the same time, safe transportation also prevents damage to the tanks during transit, reducing resource waste.

[0003] In the traditional packaging and transportation of small storage tanks, the tanks are usually placed in a box and cushioned with foam pads. However, foam pads of a specific shape need to be customized according to the shape of the tanks. During transportation, the foam pads will deform due to the compression of the tanks, losing their cushioning and fixing effects. This results in low packaging efficiency, high cost, and poor stability. Utility Model Content

[0004] In order to provide stable packaging for small storage tanks during transportation and reduce packaging costs, this application provides a packaging fixing structure.

[0005] The packaging fixing structure provided in this application adopts the following technical solution: A packaging fixing structure includes a box body and cross braces; the bottom wall of the box body is used for the side wall of a storage tank to abut against; after packaging, the cross braces abut against the side wall of the storage tank away from the bottom wall of the box body, the cross braces extend along the width direction of the box body, and the two ends of the cross braces abut against the two opposing inner walls respectively; multiple cross braces are provided, and the multiple cross braces are arranged at intervals along the length of the box body.

[0006] By adopting the above technical solution, when packaging the storage tank, the storage tank is first placed in the box, and then the cross brace is placed in the box, so that the two ends of the cross brace abut against the two opposite inner side walls of the box and against the side wall of the storage tank away from the bottom wall of the box. Thus, the bottom wall of the box and the cross brace form a stable clamping and fixing of the storage tank. Moreover, this fixing structure is simple to operate, low in cost, and suitable for a variety of different models of storage tanks.

[0007] Optionally, it also includes sleepers, which are disposed in the tank and extend along the width of the tank. The sleepers are used for the tank to abut against the side wall near the bottom wall of the tank. Multiple sleepers are provided, and the multiple sleepers are arranged at intervals along the length of the tank.

[0008] By adopting the above technical solution, the packaging fixing structure is reinforced with sleepers. The sleepers extend along the width of the box and are installed in the box so that the storage tank can abut against the side wall near the bottom of the box. Multiple sleepers are arranged at intervals along the length of the box, which can enhance the stability of the storage tank in the packaging fixing structure and ensure that the storage tank remains stable during transportation.

[0009] Optionally, the sleeper has a placement groove on the side wall near the box body. The shape of the placement groove matches the shape of the side wall of the storage tank, and the groove wall is used for the side wall of the storage tank to abut against.

[0010] By adopting the above technical solutions, the packaging fixing structure includes a box and cross braces, which can play a certain role in fixing the storage tank; setting multiple sleepers can further assist in fixing the storage tank; and opening placement grooves with shapes that fit the side walls of the storage tank on the side walls of the sleepers near the box, so that the side walls of the storage tank abut against the groove walls, can enhance the stability of the storage tank in the box and ensure that the storage tank is more stable during transportation.

[0011] Optionally, the sleepers are detachably connected to the box body.

[0012] By adopting the above technical solution, the bottom wall of the container and multiple cross braces can abut against the side wall of the storage tank. The multiple cross braces are arranged at intervals along the length of the container, which can support and fix the storage tank from multiple positions. The sleepers are set in the container, and multiple sleepers are arranged at intervals along the length of the container, which can provide support for the side wall of the storage tank near the bottom wall of the container. The sleepers are detachably connected to the container, which facilitates the installation, replacement and maintenance of the sleepers, ensuring the stable support and fixation of the packaging fixing structure for the storage tank, and ensuring the stability of the storage tank during transportation.

[0013] Optionally, a fixing rope is also included; after packaging, the middle part of the fixing rope is wrapped around the storage tank, and the two ends of the fixing rope are knotted and fixed outside the tank.

[0014] By adopting the above technical solution, the storage tank is initially fixed using the bottom wall of the container and the cross braces. Then, a fixing rope is added, which is wrapped around the storage tank and knotted outside the container to further ensure the stability of the storage tank within the packaging and fixing structure, thereby ensuring the stability of the storage tank during transportation.

[0015] Optionally, the cross brace includes a fixed section and an adjusting member. The fixed section has multiple segments connected sequentially. Adjacent fixed sections are connected by the adjusting member, which is used to adjust the distance between adjacent fixed sections.

[0016] By adopting the above technical solution, the bottom wall of the container is abutted against the side wall of the storage tank, and multiple horizontal braces arranged at intervals along the length of the container abut against the side wall of the storage tank away from the bottom wall of the container, with both ends abutting against the relative inner wall of the container, which can initially fix the storage tank; the horizontal brace includes multiple fixed sections, and adjacent fixed sections are connected by adjusting parts, which can adjust the distance between adjacent fixed sections, and the length of the horizontal brace can be flexibly adjusted according to the actual size of the storage tank, so that the horizontal brace abuts against the storage tank and the container better, and further improves the stability of the storage tank during transportation.

[0017] Optionally, the fixed section has two sections and the adjusting component has one; the adjusting component is a threaded cylinder, and the end of the fixed section is provided with an external thread, which is threadedly engaged with the internal thread of the adjusting component.

[0018] By adopting the above technical solution, the bottom wall of the tank and multiple cross braces can fix the storage tank. The two fixed sections are connected by a threaded cylinder adjustment component and an external thread at the end, which can adjust the distance between adjacent fixed sections. In this way, the length of the cross braces can be adjusted according to the actual situation of the storage tank, further ensuring the stability of the storage tank during transportation.

[0019] Optionally, the adjusting member has a through hole; one end of the through hole penetrates the outer wall of the adjusting member, and the other end penetrates the inner wall of the adjusting member; the through hole is used to allow solid fluid to pass through.

[0020] By adopting the above technical solution, the packaging fixing structure includes a box body, cross braces, fixing sections, and adjusting components. The bottom wall of the box body is abutted against the side wall of the storage tank. The cross braces abut against the side wall of the storage tank away from the bottom wall of the box body and extend along the width direction of the box body. Both ends abut against the inner wall of the box body. Multiple cross braces are provided and arranged at intervals along the length of the box body. The fixing section has two sections and is connected by adjusting components that act as threaded cylinders. The adjusting components have through holes that penetrate the inner and outer walls for powder to pass through. This ensures that the storage tank is packaged and improves the stability of the storage tank during transportation. Furthermore, the through holes on the adjusting components can be used to inject powder to achieve some adjustment or fixing functions, further ensuring the reliability and stability of the packaging structure.

[0021] In summary, this application includes at least one of the following beneficial technical effects: 1. By setting multiple horizontal supports in the box, after the storage tank is packaged, the horizontal supports abut against the side wall of the storage tank away from the bottom wall of the box, and the two ends of the horizontal supports abut against the two opposite inner side walls of the box. Thus, the bottom wall of the box and the horizontal supports form a stable clamping and fixing of the storage tank. The packaging cost is low, the fixing is stable, and it is suitable for a variety of different models and sizes of storage tanks. 2. By setting sleepers in the tank, the sleepers are used to abut against the side wall of the tank away from the cross brace. The surface of the sleepers near the tank has a placement groove, the shape of which matches the shape of the side wall of the tank. The sleepers are used to increase the buffer for the tank and enhance the stability of the fixation. 3. The packaging fixing structure also includes fixing ropes. After packaging, the middle part of the fixing rope is wrapped around the storage tank, and the end of the fixing rope is tied to the outside of the box to further enhance the stability of the storage tank and at the same time have a certain cushioning effect. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the overall structure of Embodiment 1 of this application.

[0023] Figure 2 This is a schematic diagram used to illustrate the positional relationship between the cross brace and the sleeper in Example 1.

[0024] Figure 3 This is a schematic diagram illustrating the structure after packaging is completed in Example 1.

[0025] Figure 4 This is a schematic diagram illustrating the structure of the cross brace in Embodiment 2.

[0026] Explanation of reference numerals in the attached drawings: 1. Box body; 2. Cross brace; 21. Fixed section; 22. Adjustable component; 221. Through hole; 3. Sleeper; 31. Placement slot; 4. Fixing rope. Detailed Implementation

[0027] The following is in conjunction with the appendix Figure 1-4 This application will be described in further detail.

[0028] This application discloses a packaging fixing structure.

[0029] Example 1 Reference Figures 1 to 3 A packaging fixing structure includes a box body 1, a cross brace 2, a sleeper 3, and a fixing rope 4.

[0030] After packaging, sleepers 3 are placed on the bottom wall of the container 1, and the sleepers 3 are used to abut against the side walls of the storage tank. Cross braces 2 abut against the side walls of the storage tank away from the bottom wall of the container 1. Cross braces 2 extend along the width of the container 1, and their two ends abut against two opposite inner side walls of the container 1. The middle of the fixing rope 4 is wrapped around the storage tank, and both ends are knotted and fixed outside the container 1.

[0031] In this embodiment, multiple sleepers 3 are provided, and the multiple sleepers 3 are arranged at intervals along the length direction of the box body 1; multiple cross braces 2 are provided, and the multiple cross braces 2 are arranged at intervals along the length direction of the box body 1.

[0032] In this embodiment, there is no direct connection between the multiple sleepers 3 and the multiple cross braces 2 and the box body 1; positioning is achieved by the mutual contact between the components after packaging. This enables detachable connections between the sleepers 3 and the box body 1, and between the cross braces 2 and the box body 1, facilitating the selection of different sleepers 3 and cross braces 2, making the entire packaging and fixing structure suitable for packaging storage tanks of different sizes or models.

[0033] Thus, the cross brace 2 and the box body 1 form a multi-directional constraint on the storage tank, which can effectively prevent the storage tank from shaking and shifting during transportation, and greatly improve the stability of the storage tank transportation.

[0034] Specifically, in this embodiment, the box 1 is made of wood. The wooden box 1 has a certain cushioning performance, which can reduce the impact of vibration on the storage tank during transportation to a certain extent.

[0035] Sleepers 3 are generally made of wood, such as oak or pine, which have a certain degree of elasticity and cushioning properties, reducing pressure and vibration between the storage tank and the container 1. Sleepers 3 are typically rectangular in shape, with their length matching the width of the container 1. Sleepers 3 can also be made of rubber; rubber sleepers 3 offer even better cushioning performance and can more effectively protect the storage tank.

[0036] Furthermore, a placement groove 31 is provided on the side of the sleeper 3 closest to the storage tank. The shape of the placement groove 31 conforms to the shape of the side wall of the storage tank, and the groove wall of the placement groove 31 is used for the side wall of the storage tank to abut against. The design of the placement groove 31 allows the storage tank to be placed more stably on the sleeper 3, further restricting the lateral movement of the storage tank. The depth and width of the placement groove 31 are determined according to the size of the storage tank to ensure that the storage tank can be tightly embedded within it.

[0037] The fixing rope 4 can be made of nylon rope or steel wire rope. Nylon rope has better flexibility and abrasion resistance, while steel wire rope has higher strength. The winding method of the fixing rope 4 can be adjusted according to the shape and size of the storage tank. Generally, it is wound multiple times to enhance the fixing effect.

[0038] The implementation principle of Example 1 is as follows: Through the coordinated action of the container 1, cross braces 2, sleepers 3, and fixing ropes 4, the storage tank is secured and protected in all directions. The container 1 provides a relatively enclosed space for the storage tank, limiting its overall displacement; the cross braces 2 abut against the tank from the side, preventing it from swaying left and right; the sleepers 3 support the tank at the bottom and further restrict its lateral movement through the placement grooves 31; the fixing ropes 4 bind the tank from the outside, enhancing its stability. This packaging and securing structure effectively solves the problems of traditional securing methods, improves the efficiency and safety of transporting small storage tanks, and reduces the risk of damage to the tank during transportation.

[0039] Example 2 Reference Figure 4 The difference between this embodiment and embodiment 1 is that the cross brace 2 includes a fixed section 21 and an adjusting member 22. The fixed section 21 has multiple segments, which are connected in sequence. Adjacent fixed sections 21 are connected by the adjusting member 22, which is used to adjust the distance between adjacent fixed sections 21.

[0040] In this embodiment, the fixed section 21 has two sections, and the adjusting member 22 has one section. The adjusting member 22 is a threaded cylinder, and the end of the fixed section 21 has an external thread that engages with the internal thread of the adjusting member 22. This structure allows the length of the cross brace 2 to be flexibly adjusted according to the size of the storage tank and the width of the tank body 1. The fixed section 21 can be made of a solid metal rod, such as a steel pipe or aluminum pipe, which has high strength and rigidity and can withstand greater pressure. The threaded cylinder of the adjusting member 22 is also made of metal to ensure the accuracy and stability of the thread engagement with the fixed section 21. The adjusting member 22 can also adopt other adjustable length structures, such as a telescopic rod structure, to change the length of the cross brace 2 by telescoping.

[0041] When the length of the cross brace 2 needs to be adjusted, the threaded cylinder is rotated. Because the external thread at the end of the fixed section 21 engages with the internal thread of the threaded cylinder, the two fixed sections 21 can move relative to each other, thereby changing the overall length of the cross brace 2 so that both ends can tightly abut against the inner wall of the box 1. This adjustable cross brace 2 structure can adapt to storage tanks and boxes 1 of different sizes, improving the versatility of the packaging fixing structure.

[0042] The adjusting component 22 is further provided with a through hole 221. One end of the through hole 221 penetrates the outer wall of the adjusting component 22, and the other end penetrates the inner wall of the adjusting component 22. The through hole 221 is used to allow solid fluid to pass through. After the cross brace 2 is installed in the housing 1, solid fluid can be filled into the inner cavity of the adjusting component 22 through the through hole 221. The solid fluid provides some support to the fixed sections 21 on both sides, preventing the fixed sections 21 from moving relative to each other during transportation. The solid fluid can be quicksand or lime powder. If lime powder is introduced, water can be introduced to solidify it in the inner cavity of the adjusting component 22.

[0043] In other embodiments, a plugging member may be detachably connected to the adjusting member 22 to block the through hole 221.

[0044] The above are all preferred embodiments of this application and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A packaging fixing structure, characterized in that: Includes a box body (1) and cross braces (2); the bottom wall of the box body (1) is used for the side wall of the storage tank to abut; after packaging, the cross braces (2) abut against the side wall of the storage tank away from the bottom wall of the box body (1), the cross braces (2) extend along the width direction of the box body (1), and the two ends of the cross braces (2) abut against two opposite inner walls respectively; there are multiple cross braces (2), and the multiple cross braces (2) are arranged at intervals along the length of the box body (1).

2. The packaging fixing structure according to claim 1, characterized in that: It also includes sleepers (3), which are disposed in the box (1) and extend along the width direction of the box (1). The sleepers (3) are used for the storage tank to abut against the side wall of the bottom wall of the box (1). There are multiple sleepers (3), and the multiple sleepers (3) are arranged at intervals along the length direction of the box (1).

3. The packaging fixing structure according to claim 2, characterized in that: The sleeper (3) has a placement groove (31) on the side wall near the box (1). The shape of the placement groove (31) matches the shape of the side wall of the storage tank. The groove wall of the placement groove (31) is used for the side wall of the storage tank to abut.

4. A packaging fixing structure according to claim 2 or 3, characterized in that: The sleeper (3) is detachably connected to the box body (1).

5. The packaging fixing structure according to claim 1, characterized in that: It also includes a fixing rope (4); after packaging, the middle part of the fixing rope (4) is wrapped around the storage tank, and the two ends of the fixing rope (4) are knotted and fixed outside the box (1).

6. The packaging fixing structure according to claim 1, characterized in that: The cross brace (2) includes a fixed section (21) and an adjusting member (22). The fixed section (21) has multiple segments, which are connected in sequence. Adjacent fixed sections (21) are connected by the adjusting member (22), which is used to adjust the distance between adjacent fixed sections (21).

7. The packaging fixing structure according to claim 6, characterized in that: The fixed section (21) is provided in two sections, and the adjusting member (22) is provided in one section; the adjusting member (22) is a threaded cylinder, and the end of the fixed section (21) is provided with an external thread, which is threadedly engaged with the internal thread of the adjusting member (22).

8. The packaging fixing structure according to claim 7, characterized in that: The adjusting member (22) has a through hole (221); one end of the through hole (221) passes through the outer wall of the adjusting member (22), and the other end passes through the inner wall of the adjusting member (22); the through hole (221) is used to allow solid fluid to pass through.