Bulk container capable of carrying objects in partitioned mode

By introducing a combination structure of knobs, screws, guide rods, counterweight boxes, and injection pipes into bulk containers, the problem of center of gravity shift during partitioned loading is solved, thereby improving the safety and performance of the containers during transfer.

CN224257460UActive Publication Date: 2026-05-19CHANGZHOU SHUNHONG PLASTIC CONTAINER CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
CHANGZHOU SHUNHONG PLASTIC CONTAINER CO LTD
Filing Date
2025-05-22
Publication Date
2026-05-19

AI Technical Summary

Technical Problem

Existing bulk containers with partitioned storage are prone to center of gravity shift due to inconsistent liquid content in different storage compartments during use, posing safety hazards and resulting in low performance.

Method used

A counterweight stabilizing mechanism was designed, comprising a knob, a screw, a guide rod, a counterweight box, an injection pipe, and a discharge pipe. The knob drives the screw to rotate, adjusting the position of the counterweight box, and the injection pipe injects a corresponding amount of liquid into the counterweight box to ensure that the weight on both sides is consistent after partitioning, thus maintaining a stable center of gravity.

Benefits of technology

It effectively improves the safety and performance of containers during transfer, ensures the stability of the center of gravity when the liquid content is inconsistent in different storage spaces, and reduces safety hazards.

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Abstract

The utility model discloses a bulk container capable of carrying objects in different areas, which comprises a base, a screw rod is arranged between the inner walls of the base, one end of the screw rod is connected with a knob, a guide rod is arranged on one side of the screw rod, and weight boxes are sleeved on the screw rod and the guide rod. The device has the beneficial effects that by arranging a group of counterweight stabilizing mechanism consisting of the knob, the screw rod, the guide rod, the counterweight box, the liquid injection pipe, the discharge pipe and the control valve, when the container tank is forked and transferred, the screw rod is driven to rotate through the knob when the contents of liquids stored in the partitions in the container tank are different, so that the counterweight stabilizing mechanism is used for stabilizing the contents of the liquids in the container tank; the weight box moves under the action of the threads and the guide rod to adjust the position of the weight box, and water with corresponding content is injected into the weight box through the liquid injection pipe after adjustment, so that the weight consistency of the two sides after partition is guaranteed, the stability of the gravity center is further guaranteed, the safety coefficient during transfer of the container tank is effectively improved, and high use performance is achieved.
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Description

Technical Field

[0001] This utility model relates to the field of bulk container technology, specifically to a bulk container that can be partitioned for carrying goods. Background Technology

[0002] Bulk container assemblies are widely used in the liquid packaging industry. These containers typically have a volume of 500L-1500L, with tonnes (IBCs) and collapsible composite bulk containers (IBCs) being the most common. Both types of containers generally use an inner liner or liner to hold the liquid, with the outer side panels and base consisting of a rigid frame or steel-plastic composite frame. IBCs use at least two steel pipes to secure the inner liner to the top, while IBCs use a lid to protect the liner.

[0003] Existing bulk containers with partitioned storage divide the interior into different storage spaces using partitions. However, during this process, the liquid content in different storage spaces may vary, which can lead to instability and safety hazards when the container is moved by forklifts. This results in low performance. Therefore, there is an urgent need for a bulk container with partitioned storage to solve these problems. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] The technical problem to be solved by this utility model is to provide a bulk container that can be partitioned to carry goods, in light of the current state of the technology.

[0006] (II) Technical Solution

[0007] This utility model is achieved through the following technical solution: This utility model proposes a bulk container that can be partitioned for carrying goods, including a base, a screw rod disposed between the inner walls of the base, a knob connected to one end of the screw rod, a guide rod disposed on one side of the screw rod, a counterweight box sleeved on both the screw rod and the guide rod, an injection pipe leading out from the middle of the upper end of the counterweight box, a discharge pipe leading out from the middle of the bottom end of the counterweight box, a control valve installed on both the injection pipe and the discharge pipe, a protective plate disposed below the screw rod, a container tank disposed inside the upper end of the base, a partition installed inside the container tank, and two sets of sealing caps symmetrically installed on the upper end of the container tank.

[0008] Furthermore, the screw is rotatably mounted between the inner walls of the base, the guide rod is fixed between the inner walls of the base, and one end of the knob is fixedly connected to the screw.

[0009] Furthermore, the counterweight box is threadedly connected to the screw, and the counterweight box is slidably connected to the guide rod.

[0010] Furthermore, both the injection pipe and the discharge pipe are mounted on the counterweight box via flanges, the control valve is threaded onto the injection pipe and the discharge pipe, and the protective plate is welded onto the base. The protective plate is made of high-strength steel plate.

[0011] Furthermore, the container is embedded in the base, the partition is formed inside the container, and the sealing cap is threadedly connected to the container.

[0012] Furthermore, a protective frame is fixed around the container, the protective frame is welded to the base, and a nameplate is welded onto the protective frame.

[0013] Furthermore, two sets of drain pipes are symmetrically reserved on both sides of the bottom of the container, and valves are installed on the drain pipes by threads.

[0014] (III) Beneficial Effects

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

[0016] This invention employs a counterweight stabilization mechanism consisting of a knob, screw, guide rod, counterweight box, injection pipe, discharge pipe, and control valve. During container forklift transfer, if the liquid content in the container's compartments differs, the knob drives the screw to rotate, causing the counterweight box to move and adjust its position under the action of the screw thread and guide rod. After adjustment, the corresponding amount of water is injected into the counterweight box through the injection pipe, ensuring consistent weight on both sides after partitioning, thus stabilizing the center of gravity and effectively improving the safety factor during container transfer. This results in high performance. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of a bulk container that can be partitioned for carrying goods, as described in this utility model;

[0018] Figure 2 This is a schematic diagram of the internal structure of a bulk container canister that can be partitioned for carrying goods, as described in this utility model.

[0019] Figure 3 This is a schematic diagram of the bottom structure of the base in a bulk container that can be partitioned for carrying goods, as described in this utility model.

[0020] The annotations in the attached figures are explained as follows:

[0021] 1. Container; 2. Sealing cap; 3. Protective frame; 4. Base; 5. Protective plate; 6. Knob; 7. Drain pipe; 8. Valve; 9. Partition plate; 10. Nameplate; 11. Guide rod; 12. Screw; 13. Counterweight box; 14. Injection pipe; 15. Discharge pipe; 16. Control valve. Detailed Implementation

[0022] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0023] like Figures 1-3 As shown, a bulk container capable of being partitioned for carrying goods in this embodiment includes a base 4. A screw 12 is disposed between the inner walls of the base 4. A knob 6 is connected to one end of the screw 12, which can drive the screw 12 to rotate. A guide rod 11 is disposed on one side of the screw 12. A counterweight box 13 is fitted on both the screw 12 and the guide rod 11. The position of the counterweight box 13 can be adjusted according to the center of gravity of the container 1. An injection pipe 14 is led out from the middle of the upper end of the counterweight box 13, and a discharge pipe 15 is led out from the middle of the bottom end of the counterweight box 13, which can inject liquid into the counterweight box 13. Water is used to stabilize the center of gravity of container tank 1. Control valves 16 are installed on both the injection pipe 14 and the discharge pipe 15 to control the opening and closing of the injection pipe 14 and the discharge pipe 15. A protective plate 5 is set below the screw 12 to protect the counterweight mechanism and facilitate the lifting of container tank 1. Container tank 1 is set inside the upper end of the base 4 to store liquid. A partition 9 is installed inside container tank 1 to store liquid in separate sections. Two sets of sealing caps 2 are symmetrically installed on the upper end of container tank 1 to seal the top of container tank 1.

[0024] like Figures 1-3 In this embodiment, the screw 12 is rotatably installed between the inner walls of the base 4, the guide rod 11 is fixed between the inner walls of the base 4, one end of the knob 6 is fixedly connected to the screw 12, the counterweight box 13 is threadedly connected to the screw 12, the counterweight box 13 is slidably connected to the guide rod 11, the injection pipe 14 and the discharge pipe 15 are both installed on the counterweight box 13 through flanges, the control valve 16 is threadedly installed on the injection pipe 14 and the discharge pipe 15, the protective plate 5 is welded to the base 4, and the material of the protective plate 5 is high-strength steel plate. When the container tank 1 is forked and transferred, if the liquid content stored in the partitions of the container tank 1 is different, the screw 12 is rotated by the knob 6, so that the counterweight box 13 moves under the action of the thread and the guide rod 11 to adjust its position. After adjustment, the corresponding amount of water is injected into the counterweight box 13 through the injection pipe 14 to ensure that the weight on both sides after partitioning is consistent, thereby ensuring the stability of the center of gravity and effectively improving the safety factor when the container tank 1 is transferred, and having high performance.

[0025] like Figures 1-3In this embodiment, the container 1 is embedded in the base 4, the partition 9 is formed inside the container 1, the sealing cap 2 is connected to the container 1 by threads, the container 1 is fixed with a protective frame 3, the protective frame 3 is welded to the base 4, and a nameplate 10 is welded on the protective frame 3. Two sets of drain pipes 7 are symmetrically reserved on both sides of the bottom of the container 1, and valves 8 are installed on the drain pipes 7 by threads. During use, the partition 9 can realize the partitioned loading of the container 1, thereby enabling the container 1 to store different types of liquids. The drain pipes 7 are connected to the external pipes, and the drain pipes 7 are opened by the valves 8 to realize the output of liquids. The nameplate 10 can display the type and chemical properties of the stored liquids, and the protective frame 3 protects the container 1.

[0026] The specific implementation process of this embodiment is as follows: During use, since the partition 9 can realize the partitioned loading of container tank 1, container tank 1 can store different types of liquids. The drain pipe 7 is connected to the external pipeline, and the drain pipe 7 is opened through valve 8 to realize the output of liquid. At the same time, the protective frame 3 can effectively protect container tank 1. When container tank 1 is forked and transferred, if the liquid content stored in the partitioned areas of container tank 1 is different, the screw 12 is rotated by the knob 6, so that the counterweight box 13 moves under the action of the thread and the guide rod 11 to adjust its position. After adjustment, the corresponding amount of water is injected into the counterweight box 13 through the liquid injection pipe 14 to ensure that the weight on both sides is consistent after partitioning, thereby ensuring the stability of the center of gravity and effectively improving the safety factor when transferring container tank 1, and has high performance.

[0027] The above description of the disclosed embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A bulk container for partitionable loading, characterised in that: The device includes a base (4), a screw (12) is provided between the inner walls of the base (4), a knob (6) is connected to one end of the screw (12), a guide rod (11) is provided on one side of the screw (12), a counterweight box (13) is fitted on the screw (12) and the guide rod (11), an injection pipe (14) is led out from the middle of the upper end of the counterweight box (13), a discharge pipe (15) is led out from the middle of the bottom end of the counterweight box (13), a control valve (16) is installed on the injection pipe (14) and the discharge pipe (15), a protective plate (5) is provided below the screw (12), a container (1) is provided inside the upper end of the base (4), a partition (9) is installed inside the container (1), and two sets of sealing caps (2) are symmetrically installed on the upper end of the container (1).

2. A bulk container with partitioned load according to claim 1, characterized in that: The screw (12) is rotatably mounted between the inner walls of the base (4), the guide rod (11) is fixed between the inner walls of the base (4), and one end of the knob (6) is fixedly connected to the screw (12).

3. A bulk container with partitioned load according to claim 1, characterized in that: The counterweight box (13) is connected to the screw (12) by a thread, and the counterweight box (13) is slidably connected to the guide rod (11).

4. A bulk container with partitioned load according to claim 1, characterized in that: The injection pipe (14) and the discharge pipe (15) are both installed on the counterweight box (13) via flanges. The control valve (16) is installed on the injection pipe (14) and the discharge pipe (15) via threads. The protective plate (5) is welded to the base (4). The material of the protective plate (5) is high-strength steel plate.

5. A bulk container with partitionable load according to claim 4, characterized in that: The container (1) is embedded in the base (4), the partition (9) is formed inside the container (1), and the sealing cap (2) is connected to the container (1) by threads.

6. A bulk container with partitionable load according to claim 5, characterized in that: The container (1) is fixed with a protective frame (3) on its periphery. The protective frame (3) is welded to the base (4). A nameplate (10) is welded on the protective frame (3).

7. A bulk container with partitionable load according to claim 6, characterized in that: Two sets of drain pipes (7) are symmetrically reserved on both sides of the bottom of the container (1), and valves (8) are installed on the drain pipes (7) by threads.