Cement loading woven bag convenient to carry

Abstract

The utility model relates to the field of woven bags, and discloses a cement loading woven bag convenient to carry, which comprises a bag body, side surface binding bands are sewn on two sides of the side surface of the bag body, end connecting ropes are fixedly mounted at the ends of the two side surface binding bands, side surface binding bands are sewn on two sides of the side surface of the bag body of the novel woven bag, and end connecting ropes are fixedly mounted at the ends of the side surface binding bands. And an end part connecting rope is fixedly arranged at the end part. And when a worker carries, force can be applied in a more relaxed posture by lifting the end connecting rope and utilizing the lever principle, so that the labor intensity is greatly reduced. Meanwhile, tension is evenly dispersed to the side face of the bag body through the side face binding belts, uneven stress caused by concentrated acting points in a traditional carrying mode is avoided, the damage risk of the woven bag in the carrying process is effectively reduced, the possibility of cement leakage is reduced, cement resources are saved, and the working environment is protected.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of woven bag, concretely to a cement loading woven bag convenient to carry. BACKGROUND

[0002] In the construction industry and all kinds of industrial production involving cement use, the packaging and transportation of cement are extremely important links. The traditional cement loading woven bag exposes a series of significant problems in the long-term use process.

[0003] In the aspect of carrying, the conventional woven bag usually lacks a special carrying auxiliary structure. When carrying the bag filled with cement, the worker can only directly pull the bag opening or adopt the bottom-holding way. This carrying method makes it difficult for the worker to exert force on one hand, and the carrying process is extremely laborious, greatly increasing the labor intensity of the worker. On the other hand, since the force point is concentrated in the local position of the bag opening or bottom, it is easy to cause uneven stress of the woven bag, resulting in damage in the carrying process, and further causing cement leakage, which not only wastes cement resources, but also pollutes the working environment. Therefore, we propose a cement loading woven bag convenient to carry. SUMMARY

[0004] In view of the deficiencies of the prior art, the utility model provides a cement loading woven bag convenient to carry, which solves the above problems.

[0005] To achieve the above purposes, the utility model provides the following technical scheme: a cement loading woven bag convenient to carry, comprising a bag body, side surface binding belts are sewn on both sides of the side surface of the bag body, and end portion connecting ropes are fixedly installed at the end portions of the two side surface binding belts.

[0006] Preferably, an opening portion is arranged on the bag body, and a binding rope is arranged on the opening portion.

[0007] Preferably, the bag body comprises an inner layer film, a woven intermediate portion and a surface coating portion, the inner layer film is arranged on the inner side of the woven intermediate portion, and the surface coating portion is arranged on the outer side of the woven intermediate portion.

[0008] Preferably, the woven intermediate portion is formed by cross-weaving a plurality of woven ropes.

[0009] Preferably, the thickness of the inner layer film is 0.1-0.5 mm.

[0010] Preferably, the woven rope is composed of a plurality of polypropylene silk threads and polyethylene silk threads, and the polypropylene silk threads and polyethylene silk threads are arranged at intervals.

[0011] Compared with the prior art, the utility model provides a cement loading woven bag convenient to carry, which has the following beneficial effects:

[0012] Significant improvement in carrying convenience: The new woven bag has side straps sewn on both sides of the bag body and end connecting ropes fixedly installed at the ends thereof. When workers carry the bag, by pulling the end connecting ropes, the force can be applied in a more relaxed posture by using the principle of leverage, greatly reducing the labor intensity. At the same time, the side straps evenly distribute the pulling force to the sides of the bag body, avoiding uneven stress caused by the concentration of the force point in the traditional carrying method, effectively reducing the risk of damage to the woven bag during carrying, reducing the possibility of cement leakage, saving cement resources and protecting the working environment.

[0013] Greatly improved loading efficiency and enhanced sealing: The opening part greatly improves the loading experience. The opening part is optimally designed in size to provide a spacious operating space for loading cement into the bag, making the loading process smoother and greatly improving the loading efficiency. After loading is completed, the binding ropes provided on the opening part can achieve tight binding, greatly enhancing the sealing effect compared to the simple binding method of traditional woven bags, effectively preventing cement from leaking during transportation due to jolting, and ensuring the integrity of the cement during transportation.

[0014] Optimization of structural strength and material performance: The bag body adopts a multi-layer structure of an inner film, a woven middle part, and a surface coating part. The thickness of the inner film is between zero point one millimeter and zero point five millimeters, which can effectively prevent cement leakage and isolate moisture during cement storage to prevent clumping and ensure cement quality. The woven middle part is composed of a woven rope composed of multiple groups of polypropylene and polyethylene filaments arranged alternately and cross-woven, which combines the high strength of polypropylene and the flexibility and low temperature resistance of polyethylene, so that the woven bag can maintain good structural strength and is not easily aged or damaged when facing complex transportation and storage environments. The surface coating part not only can be used to increase graffiti or patterns to improve recognition, but also can protect the internal woven structure to some extent and prolong the service life of the woven bag. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 is a structural schematic diagram of the present application;

[0016] Figure 2 is Figure 1 is a local enlarged schematic view of A in

[0017] Figure 3 is a schematic diagram of the bag body;

[0018] Figure 4 is a schematic diagram of the woven middle part;

[0019] Figure 5 is a schematic diagram of the woven rope.

[0020] In the figure: 1, bag body; 2, side strap; 3, end connecting rope; 4, opening part; 5, inner layer film; 6, woven middle part; 7, surface coating part; 8, woven rope; 9, polypropylene silk thread; 10, polyethylene silk thread. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0022] Please refer to Figures 1-5 A woven bag for loading cement is convenient to carry, which comprises a bag body 1, side straps 2 are sewn on both sides of the bag body 1, end connecting ropes 3 are fixedly installed at the ends of the two side straps 2, and the bag body 1 can be conveniently carried by pulling the two end connecting ropes 3 when loading cement in the bag body 1 and when carrying.

[0023] Further, the bag body 1 is provided with an opening part 4, and a binding rope is arranged on the opening part 4. The opening part 4 is additionally arranged to facilitate loading cement into the bag body 1.

[0024] Further, the bag body 1 comprises an inner layer film 5, a woven middle part 6 and a surface coating part 7. The inner layer film 5 is arranged on the inner side of the woven middle part 6, and the surface coating part 7 is arranged on the outer side of the woven middle part 6. In actual use, different graffiti or patterns can be added on the outer side of the woven middle part 6 to increase the recognition degree or add a trademark.

[0025] Further, the woven middle part 6 is formed by cross-weaving a plurality of woven ropes 8.

[0026] Further, the thickness of the inner layer film 5 is 0.1-0.5 mm.

[0027] Further, the woven rope 8 is composed of a plurality of polypropylene silk threads 9 and polyethylene silk threads 10, and the polypropylene silk threads 9 and the polyethylene silk threads 10 are arranged at intervals. The polyethylene and the polypropylene are blended and woven, which combines the advantages of both, that is, the high strength of PP and the flexibility and low-temperature resistance of PE, and is suitable for occasions with high requirements for the strength and flexibility of the woven bag.

[0028] STRUCTURE DESCRIPTION

[0029] BAG BODY 1

[0030] Overall summary: The bag body is the main structure of the entire woven bag, like a solid container, specially used to contain cement. In the process of storing and transporting cement, the bag body plays a key role in protecting cement from external environment and maintaining the integrity of cement.

[0031] Structural composition: composed of inner film 5, woven middle part 6 and surface coating part 7. This carefully designed multi-layer structure, the inner film is responsible for sealing, the woven middle part provides strength support, and the surface coating part is used for decoration and identification, so that the bag body has good sealing, high strength and decoration. In practical application, its sealing can effectively prevent cement from clumping due to moisture, high strength can withstand the pressure brought by handling and stacking, and decoration can help brand promotion and product differentiation.

[0032] Side strap 2:

[0033] Position and installation method: accurately sewn on both sides of the side of the bag body 1, using high-strength sewing thread to ensure firm connection and prevent easy falling off during handling.

[0034] Function: The end of the side strap 2 is fixedly connected with the end connecting rope 3. When the bag body 1 needs to be handled, the end connecting rope 3 is pulled, and the side strap 2 evenly distributes the pulling force to the side of the bag body 1, avoiding local overloading and damage to the bag body. This design ensures the stability of the handling process, greatly facilitating the handling operation, whether it is manual handling or with the help of simple handling tools.

[0035] End connecting rope 3:

[0036] Connection relationship: firmly fixed at the end of the two side straps 2 to ensure the reliability of the connection.

[0037] Function description: As the key point of handling, the user only needs to pull the end connecting rope 3 gently, and with the traction of the side strap 2, the bag body 1 loaded with cement can be easily handled. Its design greatly improves the convenience of handling, compared with the traditional woven bag handling, which is laborious and inconvenient, this design makes the handling work more efficient and easy, reduces the labor intensity and improves the work efficiency.

[0038] Opening 4:

[0039] Setting position: cleverly located on the bag body 1, the opening position is carefully designed to facilitate loading of cement without affecting the overall structural strength of the bag body.

[0040] Matching structure: the opening 4 is provided with a binding rope, which is made of tough material with good wear resistance and flexibility, facilitating binding and unbinding.

[0041] Functional purpose: The addition of the opening part 4 provides a convenient channel for loading cement into the bag body 1. When loading cement, the operator can fully open the opening part and quickly pour in the cement. After loading is completed, the opening part 4 can be tightly closed by the binding rope to prevent cement leakage, effectively ensuring the quality of the cement during transportation and storage.

[0042] Inner film 5:

[0043] Position relationship: It is accurately set inside the woven middle part 6 and tightly fits the woven middle part, forming a seamless sealing line.

[0044] Thickness range: The thickness is 0.1 to 0.5 mm. This thickness range has been strictly tested and proven to ensure good sealing performance without excessive increase in cost and bag weight.

[0045] Functional characteristics: It mainly plays a sealing role, and its material has extremely low air and water permeability, which can effectively prevent cement leakage. During cement storage, it can isolate moisture in the air to prevent cement from being damp and deteriorating; even if it encounters bumps, squeezing, and other situations during transportation, it can ensure the quality of the cement is not affected, providing reliable protection for the safe transportation and long-term storage of cement.

[0046] Woven middle part 6:

[0047] Structure: It is composed of multiple groups of woven ropes 8 that are cross-woven. The weaving method uses a special process to make the woven structure tight and uniform, enhancing the overall strength and stability.

[0048] Material composition: The woven rope 8 is composed of multiple groups of polypropylene filaments 9 and polyethylene filaments 10 arranged at intervals. Polypropylene filaments have high strength and can withstand large tension; polyethylene filaments give the woven rope good flexibility and low-temperature resistance.

[0049] Performance advantages: Polyethylene and polypropylene are blended and woven, combining the advantages of both. It has the high strength of polypropylene PP, making the woven middle part able to withstand the weight of cement and various external forces during transportation; it also has the flexibility and low-temperature resistance of polyethylene PE, making the woven middle part have good flexibility while ensuring strength. Even in cold environments, it will not easily break due to brittleness, making it suitable for cement loading scenarios that require high strength and flexibility of the woven bag.

[0050] Surface coating part 7:

[0051] Position setting: It is set outside the woven middle part 6 and evenly covers the woven middle part, forming an outer layer of protection and decoration.

[0052] Functional effect: in actual use, different graffiti or patterns can be added to the surface coating part 7. On the one hand, this can increase the recognition of the woven bag. In a large number of goods, a unique pattern or logo can enable the user to quickly identify the required cement woven bag. On the other hand, it can be used to display trademark information, play a propaganda and identification role, help to improve the brand image, and enhance the market competitiveness of the product.

[0053] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to the embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A woven bag for loading of cement, which is easy to handle, comprising a bag body (1), characterized in that, The bag body (1) is sewn with side straps (2) on both sides of the side, and the end of each of the two side straps (2) is fixedly provided with an end connecting rope (3).

2. A woven bag for cement loading as claimed in claim 1, wherein: The bag body (1) is provided with an opening part (4), and the opening part (4) is provided with a binding rope.

3. A woven bag for cement loading as claimed in claim 1, wherein: The bag body (1) comprises an inner film (5), a woven middle part (6) and a surface coating part (7), the inner film (5) is arranged on the inner side of the woven middle part (6), and the surface coating part (7) is arranged on the outer side of the woven middle part (6).

4. A woven bag for cement loading as claimed in claim 3, wherein: The woven middle part (6) is formed by cross-weaving a plurality of groups of woven ropes (8).

5. A woven bag for cement loading as claimed in claim 3, wherein: The thickness of the inner film (5) is 0.1-0.5 mm.

6. A woven bag for cement loading as claimed in claim 4, wherein: The woven rope (8) is composed of a plurality of groups of polypropylene silk threads (9) and polyethylene silk threads (10), and the polypropylene silk threads (9) and the polyethylene silk threads (10) are arranged at intervals.

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