CN219097456U

CN219097456U - High-strength waterproof plastic woven bag

Info

Publication number: CN219097456U
Application number: CN202223358327.5U
Authority: CN
Inventors: 陈尚永; 陈积博; 陈尚珍
Original assignee: Zhejiang Zhongyu Energy Saving Technology Co ltd
Current assignee: Zhejiang Zhongyu Energy Saving Technology Co ltd
Priority date: 2022-12-14
Filing date: 2022-12-14
Publication date: 2023-05-30
Anticipated expiration: 2032-12-14

Abstract

The utility model provides a high-strength waterproof plastic woven bag, which comprises a reinforced woven layer, an inner waterproof layer, an outer protective layer, an outer edge sealing and fixing sewing lines, wherein the reinforced woven layer is formed by a plurality of layers of woven materials, the outer edge sealing is formed by a plurality of layers of woven materials, and the outer edge sealing is formed by a plurality of layers of woven materials, wherein the woven materials are formed by the woven materials, the inner waterproof layer is formed by the woven materials, the: the inside waterproof layer bonds in the internal surface of strengthening the weaving layer, and outside inoxidizing coating bonds in the surface of strengthening the weaving layer, and this outside banding is located the outside of strengthening weaving layer, inside waterproof layer and outside inoxidizing coating to sew together through fixed sewing line. The utility model strengthens the woven layer, sets the inner waterproof layer and the outer protective layer, has strong overall bearing capacity, is not easy to scatter at the woven position, and has waterproof capacity.

Description

High-strength waterproof plastic woven bag

Technical Field

The utility model relates to the technical field of woven bags, in particular to a high-strength waterproof plastic woven bag.

Background

The woven bag is formed by interweaving a large number of wefts and warps, wherein the warps and the wefts of the existing woven bag are lamellar and have rectangular cross sections; thus, the contact area between the lamellar warps and wefts and the object is large, and the warps and wefts are easy to break. Most of woven bags are woven by single weft and single warp, so that the woven bags are poor in stress and small in weight. However, the existing woven bag still has the problems of poor overall bearing capacity, easy dispersion of woven parts and no waterproof capacity.

Therefore, it is very necessary to invent a high-strength waterproof plastic woven bag.

Disclosure of Invention

In order to solve the technical problems, the utility model provides a high-strength waterproof plastic woven bag, which solves the problems that the existing woven bag still has poor overall bearing capacity, woven parts are easy to scatter and the waterproof capacity is not available. The utility model provides a waterproof plastic woven sack of high strength, includes the reinforcement weaving layer, inside waterproof layer, outside inoxidizing coating, outside banding and fixed sewing line, wherein: the inside waterproof layer bonds in the internal surface of strengthening the weaving layer, and outside inoxidizing coating bonds in the surface of strengthening the weaving layer, and this outside banding is located the outside of strengthening weaving layer, inside waterproof layer and outside inoxidizing coating to sew together through fixed sewing line.

The reinforcing braid comprises a transverse braid, a longitudinal braid, side antiskid belts and internal reinforcing ribs, wherein the transverse braid and the longitudinal braid are mutually staggered and braided together, and the side antiskid belts are arranged at two sides of the transverse braid and the longitudinal braid; the inner reinforcing ribs are inlaid in the transverse braiding belt and the longitudinal braiding belt.

The outside inoxidizing coating includes main part fixed layer, inside contact layer and outside printing layer, and inside contact layer bonds the internal surface at the main part fixed layer, and this outside printing layer bonds the surface at the main part fixed layer.

The transverse braiding belt and the longitudinal braiding belt inside the reinforced braiding layer are both made of high-density polyethylene, and the outer sides of the transverse braiding belt and the longitudinal braiding belt inside the reinforced braiding layer are polished to form a rough surface; the inside strengthening rib that consolidates the weaving layer inside adopts polyamide fiber silk, and consolidates the inside strengthening rib of weaving layer and adopt a plurality of to be parallel to each other for form the braided bag main part, form a firm sack through the establishment, be used for storing article, and the weaving layer is consolidated to the utility model has high strength, and the braided bag of producing has high bearing capacity, and is more durable, can not lead to damaging because of the article weight of storage is too big.

The inside waterproof layer adopts the high separation film of one deck PVA coating, and the inside waterproof layer consolidates the uneven surface of weaving layer through the laminating of the little deformation of heating, and this inside waterproof layer becomes through the heating bonding at the surface of consolidating the weaving layer every a section distance for at the inside waterproof layer that forms of braided bag, the inside moisture of braided strap can not contact with the reinforcement weaving layer of main bearing, prevents that liquid from corroding the reinforcement weaving layer, in order to guarantee holistic intensity.

The inside main part fixed layer of outside inoxidizing coating adopts the foundation bed that one deck high density polyethylene was made, and the inside contact layer of outside inoxidizing coating adopts the one deck resin to glue, bonds with the reinforcement weaving layer through self deformation, and the inside outside printing layer of this outside inoxidizing coating adopts the one deck plastic layer, and its surface printing has the decorative pattern for prevent outside moisture to get into the inside of reinforcement weaving layer, form a waterproof layer in the outside of woven bag, and can print the decorative pattern.

Compared with the prior art, the utility model has the following beneficial effects:

1. the reinforced braided layer is arranged for forming a braided bag main body, a firm bag is formed by braiding and is used for storing articles, the reinforced braided layer has high strength, and the produced braided bag has high bearing capacity and is stronger and cannot be damaged due to overlarge weight of the stored articles.

2. The waterproof layer inside the woven bag is arranged to form a waterproof layer at the innermost part of the woven bag, and moisture inside the woven belt cannot contact with the reinforced woven layer mainly bearing weight, so that the reinforced woven layer is prevented from being corroded by liquid, and the integral strength is ensured.

3. The outer protective layer is used for preventing external moisture from entering the inside of the reinforced woven layer, a waterproof layer is formed on the outermost side of the woven bag, and patterns can be printed.

Drawings

Fig. 1 is a schematic structural view of the present utility model.

Fig. 2 is an enlarged view at a of the present utility model.

Fig. 3 is an enlarged view of the utility model at B.

In the figure:

the woven fabric comprises a reinforcing woven layer 1, a transverse woven belt 11, a longitudinal woven belt 12, side anti-slip belts 13, an inner reinforcing rib 14, an inner waterproof layer 2, an outer protective layer 3, a main body fixing layer 31, an inner contact layer 32, an outer printing layer 33, an outer edge sealing 4 and a fixing sewing line 5.

Detailed Description

In order that those skilled in the art will better understand the present utility model, a technical solution of the embodiments of the present utility model will be clearly and completely described below, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, shall fall within the scope of the present utility model.

As shown in fig. 1 to 3.

The utility model provides a high-strength waterproof plastic woven bag, which comprises a reinforced woven layer 1, an inner waterproof layer 2, an outer protective layer 3, an outer edge sealing 4 and a fixed sewing line 5, wherein: the inner waterproof layer 2 is adhered to the inner surface of the reinforcement braid 1, the outer protective layer 3 is adhered to the outer surface of the reinforcement braid 1, and the outer edge seal 4 is located outside the reinforcement braid 1, the inner waterproof layer 2 and the outer protective layer 3 and sewn together by fixing sewing lines 5.

The reinforcing braid 1 comprises a transverse braid 11, a longitudinal braid 12, side antiskid strips 13 and an inner reinforcing rib 14, wherein the transverse braid 11 and the longitudinal braid 12 are mutually staggered and braided together, and the side antiskid strips 13 are arranged on two sides of the transverse braid 11 and the longitudinal braid 12; the inner reinforcing ribs 14 are embedded inside the transverse webbing 11 and the longitudinal webbing 12.

The outer protective layer 3 includes a body fixing layer 31, an inner contact layer 32 and an outer printed layer 33, and the inner contact layer 32 is adhered to the inner surface of the body fixing layer 31, and the outer printed layer 33 is adhered to the outer surface of the body fixing layer 31.

According to the high-strength waterproof plastic woven bag provided by the utility model, the transverse woven belt 11 and the longitudinal woven belt 12 in the reinforced woven layer 1 are both woven structures made of high-density polyethylene, and the outer sides of the transverse woven belt 11 and the longitudinal woven belt 12 in the reinforced woven layer 1 are polished to form a rough surface; the inner reinforcing ribs 14 inside the reinforcing woven layer 1 are made of polyamide fiber yarns, the inner reinforcing ribs 14 inside the reinforcing woven layer 1 are made of a plurality of polyamide fiber yarns and are parallel to each other and used for forming a woven bag main body, a firm bag is formed by weaving and used for storing articles, the reinforcing woven layer 1 has high strength, and the produced woven bag has high bearing capacity and is stronger and cannot be damaged due to overlarge weight of the stored articles; the inner waterproof layer 2 is coated with a layer of PVA (polyvinyl acetate) high-barrier film, the inner waterproof layer 2 is attached to the uneven surface of the reinforced woven layer 1 through heating slight deformation, the inner waterproof layer 2 is attached to the surface of the reinforced woven layer 1 through heating at intervals, the waterproof layer is formed in the innermost part of the formed woven bag, water in the woven belt cannot contact with the reinforced woven layer 1 mainly bearing, and liquid is prevented from corroding the reinforced woven layer 1 so as to ensure the integral strength; the main body fixing layer 31 inside the outer protective layer 3 adopts a base layer made of high-density polyethylene, the inner contact layer 32 inside the outer protective layer 3 adopts a layer of resin glue, the resin glue is adhered to the reinforcement braid 1 through self deformation, the outer printing layer 33 inside the outer protective layer 3 adopts a layer of plastic layer, the surface of the plastic layer is printed with patterns for preventing external moisture from entering the reinforcement braid 1, a waterproof layer is formed at the outermost side of the braid bag, and the patterns can be printed; the outer edge seal 4 is used for sealing the outer side, and prevents layering during use.

By utilizing the technical scheme of the utility model or under the inspired by the technical scheme of the utility model, a similar technical scheme is designed by a person skilled in the art, so that the technical effects are achieved, and the technical scheme falls into the protection scope of the utility model.

Claims

1. A high-strength waterproof plastic woven bag is characterized in that: including strengthening weaving layer (1), inside waterproof layer (2), outside inoxidizing coating (3), outside banding (4) and fixed sewing thread (5), wherein: the inner waterproof layer (2) is adhered to the inner surface of the reinforced woven layer (1), the outer protective layer (3) is adhered to the outer surface of the reinforced woven layer (1), and the outer edge sealing (4) is located on the outer sides of the reinforced woven layer (1), the inner waterproof layer (2) and the outer protective layer (3) and sewn together through the fixing sewing lines (5).

2. A high strength waterproof plastic woven bag as claimed in claim 1, wherein: the reinforcing braid (1) comprises a transverse braid (11), a longitudinal braid (12), lateral anti-slip strips (13) and inner reinforcing ribs (14), wherein the transverse braid (11) and the longitudinal braid (12) are mutually staggered and braided together, and the lateral anti-slip strips (13) are arranged on two sides of the transverse braid (11) and the longitudinal braid (12); the inner reinforcing ribs (14) are embedded in the transverse braiding belt (11) and the longitudinal braiding belt (12).

3. A high strength waterproof plastic woven bag as claimed in claim 1, wherein: the outer protective layer (3) comprises a main body fixing layer (31), an inner contact layer (32) and an outer printing layer (33), wherein the inner contact layer (32) is adhered to the inner surface of the main body fixing layer (31), and the outer printing layer (33) is adhered to the outer surface of the main body fixing layer (31).

4. A high strength waterproof plastic woven bag as claimed in claim 2, wherein: the transverse braiding belt (11) and the longitudinal braiding belt (12) inside the reinforcing braiding layer (1) are both made of high-density polyethylene, and the outer sides of the transverse braiding belt (11) and the longitudinal braiding belt (12) inside the reinforcing braiding layer (1) are polished to form a rough surface; the inner reinforcing ribs (14) inside the reinforcing woven layer (1) are made of polyamide fiber yarns, and the inner reinforcing ribs (14) inside the reinforcing woven layer (1) are made of a plurality of yarns and are parallel to each other.

5. A high strength waterproof plastic woven bag as claimed in claim 1, wherein: the inner waterproof layer (2) is coated with a layer of PVA (polyvinyl acetate) high-barrier film, the inner waterproof layer (2) is attached to the uneven surface of the reinforced braided layer (1) through heating slight deformation, and the inner waterproof layer (2) is attached to the surface of the reinforced braided layer (1) at intervals through heating.

6. A high strength waterproof plastic woven bag as claimed in claim 3, wherein: the main body fixing layer (31) inside the outer protective layer (3) adopts a base layer made of high-density polyethylene, the inner contact layer (32) inside the outer protective layer (3) adopts a layer of resin adhesive, the outer protective layer (3) is bonded with the reinforced woven layer (1) through self deformation, the outer printing layer (33) inside the outer protective layer (3) adopts a layer of plastic layer, and the surface of the outer printing layer is printed with patterns.