Efficient leakage-proof ton bag

Abstract

The utility model discloses an efficient leakproof material ton bag which comprises a ton bag body, a connecting block and an air storage tank, first reinforcing bands are sewn on the outer walls of the two sides of the ton bag body, second reinforcing bands distributed in a circular array mode are sewn on the outer wall of the ton bag body, and the connecting block is arranged on one side of the outer wall of the lower end of the ton bag body. A gas storage groove is formed in the connecting block, a gas inlet pipe is inserted into the outer wall of one side of the connecting block, an exhaust pipe is inserted into the outer wall of the side, away from the gas inlet pipe, of the connecting block, and the upper end of the ton bag body is kept open through the gas storage groove, the hose and the connecting block, so that the interior of the ton bag body can be conveniently charged; the ton bag body is prevented from collapsing and inclining due to the dead weight, and the effects of guaranteeing the charging smoothness and reducing the material leakage probability are achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of ton bags, in particular to a high-efficiency leakage-proof ton bag. Background Art

[0002] Ton bags, also known as container bags, space bags or flexible containers, are packaging containers used to transport bulk goods. Ton bags belong to medium-sized bulk containers. This type of container can be transported in units by cranes or forklifts. Ton bags are mainly made of polypropylene (PP) as raw material. They are made of high-strength and low-elongation raw fibers through melt extrusion, cutting into filaments, stretching, and heat setting. They are then woven and coated to make plastic woven cloth base fabrics, and finally sewn with slings and other accessories.

[0003] Although the existing technology has many benefits, it still has the following problems: it lacks a supporting structure for the ton bag, which makes it difficult to control the shape of the ton bag during the loading process, and the ton bag is prone to skew, affecting the smoothness of material entering the bag and causing leakage. Utility Model Content

[0004] The purpose of the utility model is to provide a highly efficient leakage-proof bulk bag to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a highly efficient leakage-proof ton bag, comprising a ton bag body, a connecting block and an air storage tank, the outer walls on both sides of the ton bag body are sewn with a first reinforcement belt, the outer wall of the ton bag body is sewn with a second reinforcement belt distributed in a circular array, a connecting block is provided on one side of the outer wall of the lower end of the ton bag body, an air storage tank is opened inside the connecting block, an air intake pipe is plugged into the outer wall of one side of the connecting block, and an exhaust pipe is plugged into the outer wall of the connecting block on the side facing away from the air intake pipe.

[0006] Preferably, a sling is sewn on the outer wall of the upper end of the second reinforcement belt, and the sling is designed in a curved shape.

[0007] Preferably, the second reinforcement belt is designed in an L-shape, and one end of the second reinforcement belt is connected to the connecting block.

[0008] Preferably, a hose is provided inside the second reinforcement belt, and the hose is connected to the inside of the air storage tank.

[0009] Preferably, the air inlet pipe and the air outlet pipe are both connected to the interior of the air storage tank.

[0010] Preferably, a valve is provided on one side of the outer wall of the intake pipe, and a pressure relief valve is provided on one side of the inner wall of the exhaust pipe.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. The efficient leak-proof ton bag stores gas through the gas storage tank, hose and connecting block. With this setup, the gas storage tank stores gas, and the staff can adjust the air pressure inside the gas storage tank through an external air pump and the air inlet pipe. The gas inside the gas storage tank enters the hose. Due to the air pressure, the hose deforms into an L-shape. Thus, based on the support strength of the hose, the ton bag body can be supported, keeping the upper end of the ton bag body open. Therefore, it is convenient to load the ton bag body, avoiding the ton bag body from collapsing and tilting due to its own weight, achieving the effect of ensuring smooth loading and reducing the probability of leakage. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 is a schematic diagram of the external structure of the ton bag body of the present utility model;

[0014] Figure 2 is a schematic cross-sectional view of the ton bag body structure of the present utility model;

[0015] Figure 3 is an enlarged schematic diagram of the connecting block structure of the present utility model;

[0016] Figure 4 is a partial enlarged schematic diagram of the connecting block structure of the present utility model.

[0017] In the figure: 1. Ton bag body; 11. First reinforcing belt; 12. Suspension strap; 13. Second reinforcing belt; 14. Hose; 2. Connecting block; 21. Gas storage tank; 22. Air inlet pipe; 23. Valve; 24. Exhaust pipe; 25. Pressure relief valve. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0018] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0019] Please refer to Figures 1-4 , the present utility model provides a technical solution: an efficient leak-proof ton bag, including a ton bag body 1, a connecting block 2 and a gas storage tank 21. First reinforcing belts 11 are sewn on both outer walls of the ton bag body 1, second reinforcing belts 13 distributed in a circular array are sewn on the outer wall of the ton bag body 1, a connecting block 2 is arranged on one side of the outer wall at the lower end of the ton bag body 1, a gas storage tank 21 is opened inside the connecting block 2, an air inlet pipe 22 is plugged and installed on one side outer wall of the connecting block 2, and an exhaust pipe 24 is plugged and installed on the outer wall of the connecting block 2 away from the air inlet pipe 22.

[0020] A sling 12 is sewn on the outer wall at the upper end of the second reinforcing belt 13, and the sling 12 is designed in a bent shape. The external hoisting device can hoist the ton bag body 1 through the sling 12.

[0021] The second reinforcing belt 13 is designed in an L shape, and one end of the second reinforcing belt 13 is connected to the connecting block 2. The first reinforcing belt 11 and the second reinforcing belt 13 can support the outer wall of the ton bag body 1, improving the storage stability of the ton bag body 1 for the material.

[0022] A hose 14 is arranged inside the second reinforcing belt 13, and the hose 14 is communicated with the inside of the air storage tank 21. The gas pressure inside the hose 14 can drive the hose 14 to deform, so that the hose 14 supports the second reinforcing belt 13 and the ton bag body 1. After the gas inside the air storage tank 21 is discharged, the air pressure inside the hose 14 decreases, causing the hose 14 to bend, ensuring that the ton bag body 1 can be folded.

[0023] Both the air inlet pipe 22 and the exhaust pipe 24 are communicated with the inside of the air storage tank 21. The air inlet pipe 22 is connected to an external air pump, and the air pump transports gas into the air storage tank 21 through the air inlet pipe 22 to adjust the air pressure inside the air storage tank 21, and the gas inside the air storage tank 21 is discharged through the exhaust pipe 24.

[0024] A valve 23 is arranged on one side of the outer wall of the air inlet pipe 22, and a pressure relief valve 25 is arranged on one side of the inner wall of the exhaust pipe 24. The valve 23 controls the controlled connection of the air inlet pipe 22. When the material inside the ton bag body 1 squeezes the hose 14, the gas inside the air storage tank 21 and the hose 14 is discharged through the pressure relief valve 25 and the exhaust pipe 24, and the pressure relief valve 25 ensures that the air pressure data inside the air storage tank 21 is constant. The staff can adjust the air pressure inside the air storage tank 21 through the external air pump and the air inlet pipe 22. The gas inside the air storage tank 21 enters the hose 14, and through the air pressure, the hose 14 is driven to deform into an L shape, so that the ton bag body 1 can be supported according to the support strength of the hose 14, keeping the upper end of the ton bag body 1 open, thus facilitating the loading of the inside of the ton bag body 1, avoiding the collapse and inclination of the ton bag body 1 due to its own weight, achieving the effect of ensuring the smoothness of loading and reducing the probability of material leakage.

[0025] Working principle: The staff can adjust the air pressure inside the air storage tank 21 through the external air pump and the air inlet pipe 22. The gas inside the air storage tank 21 enters the hose 14, and through the air pressure, the hose 14 is driven to deform into an L shape, so that the ton bag body 1 can be supported according to the support strength of the hose 14.

[0026] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. An efficient leak-proof ton bag, comprising a ton bag body (1), a connecting block (2) and an air storage tank (21), characterized in that: The outer walls of both sides of the ton bag body (1) are sewn with first reinforcement belts (11), the outer wall of the ton bag body (1) is sewn with second reinforcement belts (13) distributed in a circular array, a connecting block (2) is arranged on one side of the outer wall at the lower end of the ton bag body (1), an air storage tank (21) is provided inside the connecting block (2), an air intake pipe (22) is plugged and installed on the outer wall of one side of the connecting block (2), and an exhaust pipe (24) is plugged and installed on the outer wall of the side of the connecting block (2) away from the air intake pipe (22).

2. The high-efficiency leak-proof ton bag according to claim 1, characterized in that: A sling (12) is sewn onto the outer wall of the upper end of the second reinforcing belt (13), and the sling (12) is designed in a curved shape.

3. The high-efficiency leak-proof ton bag according to claim 1, wherein: The second reinforcement belt (13) is designed to be L-shaped, and one end of the second reinforcement belt (13) is connected to the connection block (2).

4. The high-efficiency leakage-proof ton bag according to claim 1, characterized in that: A hose (14) is provided inside the second reinforcement belt (13), and the hose (14) is connected to the inside of the air storage tank (21).

5. An efficient leak-proof ton bag according to claim 1, characterized in that: The air inlet pipe (22) and the air outlet pipe (24) are both connected to the interior of the air storage tank (21).

6. The high-efficiency leak-proof ton bag according to claim 1, characterized in that: A valve (23) is provided on one side of the outer wall of the air inlet pipe (22), and a pressure relief valve (25) is provided on one side of the inner wall of the exhaust pipe (24).

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