CN215852984U - Tensile flexible container of high strength - Google Patents
Tensile flexible container of high strength Download PDFInfo
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- CN215852984U CN215852984U CN202122320216.4U CN202122320216U CN215852984U CN 215852984 U CN215852984 U CN 215852984U CN 202122320216 U CN202122320216 U CN 202122320216U CN 215852984 U CN215852984 U CN 215852984U
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Abstract
The utility model discloses a high-strength anti-stretching container bag which comprises a container bag body, wherein a lifting belt is sewn and installed on the outer side of the container bag body at equal angles so as to facilitate the transportation and transfer work of the container bag body; also includes: the sealing cover is sewn at the upper end of the flexible freight bag body, the end part of the sealing cover is connected with a cuff sleeve, and a sealing rope is arranged inside the cuff sleeve to realize the sealing effect on the flexible freight bag body; the first fastening belt and the second fastening belt are arranged on the outer side of the container bag body, and the first fastening belt and the second fastening belt are connected with the lifting belt in a sewing mode. This tensile flexible container of high strength is provided with third fastening area through the junction of making up between lifting strap and first fastening area and second fastening area, makes to form triangle column structure, and then can improve the intensity that the position was made up in cross connection department, avoids because article weight is too big, leads to the phenomenon of tearing to appear, improves holistic intensity.
Description
Technical Field
The utility model relates to the technical field of flexible freight bags, in particular to a high-strength tensile flexible freight bag.
Background
In everyday use or production circulation, bulk bags may be used to package various items for transport and transfer work and temporary storage.
However, the existing bulk bags have the following problems:
the in-process that current flexible container was using, because intensity is lower, stretch-proofing performance is relatively poor, leads to the bag body to take place damage and deformation easily, inconvenient user splendid attire article are unfavorable for simultaneously that the consumer uses this flexible container once more, has reduced the practicality of flexible container to in the use, its make up the position under the weight effect of article, the phenomenon of tearing appears easily, reduces holistic intensity.
We have therefore proposed a high strength stretch resistant bulk bag to address the problems set out above.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a high-strength tensile-resistant flexible freight bag, which aims to solve the problems that the existing flexible freight bag in the market is easy to damage and deform due to poor tensile resistance, the sewed part of the flexible freight bag is easy to tear under the action of the weight of an article, and the overall strength is reduced.
In order to achieve the purpose, the utility model provides the following technical scheme: a high-strength stretch-resistant flexible container comprises a container body, wherein a lifting belt is sewn and installed on the outer side of the container body at equal angles so as to facilitate the transportation and transfer work of the container body;
also includes:
the sealing cover is sewn at the upper end of the flexible freight bag body, the end part of the sealing cover is connected with a cuff sleeve, and a sealing rope is arranged inside the cuff sleeve to realize the sealing effect on the flexible freight bag body;
the first fastening belt and the second fastening belt are arranged on the outer side of the container bag body, and the first fastening belt and the second fastening belt are connected with the lifting belt in a sewing mode.
Preferably, the flexible container bag body outwards comprises stratum basale, fire-retardant layer, waterproof layer and wearing layer in proper order from the inside, and stratum basale, fire-retardant layer, waterproof layer and wearing layer all are sinuous form and set up for under the effect of fire-retardant layer, waterproof layer and wearing layer, can improve the fire prevention waterproof and the wear resistance of the flexible container bag body, and through sinuous form setting, provide the space of deformation, improve the stretch-proofing ability.
Preferably, the lateral part of stratum basale, fire-retardant layer and waterproof layer is equidistant respectively to be provided with the connecting block of rhombus shape, and the connecting block that stratum basale, fire-retardant layer and waterproof layer were installed is laminated respectively and is set up in the inside of fire-retardant layer, waterproof layer and wearing layer for under the effect of connecting block, can improve the inside firm in connection of the flexible container bag body.
Preferably, be connected with the elasticity post that has the elastic support effect between stratum basale, fire-retardant layer, waterproof layer and the wearing layer, and the crisscross setting of elasticity post and connecting block for under the effect of elasticity post, realize improving joint strength each other on the basis that does not influence stratum basale, fire-retardant layer, waterproof layer and wearing layer deformation.
Preferably, first fastening area and second fastening area respectively with carry the stretching strap between make up and be connected with third fastening area, and carry the stretching strap and constitute the triangle-shaped structure through third fastening area and first fastening area and second fastening area for under the setting of the triangle-shaped that third fastening area constitutes, can strengthen carrying the stretching strap and take and the second fastening area between intensity, avoid making up the phenomenon that the junction appears tearing.
Preferably, the two second fastening belts are symmetrically arranged at the bottom of the container bag body, and the two second fastening belts are connected through the uniformly arranged connecting belts, so that the pressure-bearing acting force at the bottom of the container bag body can be improved.
Compared with the prior art, the utility model has the beneficial effects that: the high-strength tensile-resistant flexible container bag;
1. the third fastening belt is arranged at the sewing joint between the lifting belt and the first fastening belt as well as the second fastening belt, so that a triangular structure is formed, the strength of the cross sewing joint can be improved, the phenomenon of tearing caused by overlarge weight of an article is avoided, and the integral strength is improved;
2. be provided with elasticity post and connecting block for at the stratum basale, fire-retardant layer, equidistant being provided with the elasticity post each other between waterproof layer and wearing layer, and through the stratum basale, fire-retardant layer, the winding form setting between waterproof layer and the wearing layer, make the flexible container bag body form the space of deformation, and utilize the connectivity between the inside each layer of connecting block reinforcing, thereby can improve the tensile resistance of the flexible container bag body, avoid the flexible container bag body to appear deformation and damage when holding article.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic top view of the present invention;
FIG. 3 is a front view of a third fastening strip of the present invention;
FIG. 4 is a schematic diagram showing a body profile of the flexible freight bag according to the present invention;
FIG. 5 is a schematic side view of a substrate layer according to the present invention.
In the figure: 1. a flexible freight bag body; 101. a base layer; 102. a flame retardant layer; 103. a waterproof layer; 104. a wear layer; 2. lifting the pull belt; 3. a first fastening tape; 4. a second fastening tape; 401. together; 5. a third fastening tape; 6. a sealing cover; 7. a cuff cover; 8. a sealing rope; 9. an elastic column; 10. and (4) connecting the blocks.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a high-strength stretch-resistant flexible container comprises a container body 1, wherein a lifting belt 2 is sewn and installed on the outer side of the container body 1 at equal angles so as to facilitate the transportation and transfer work of the container body 1;
also includes:
the sealing cover 6 is sewn at the upper end of the flexible freight bag body 1, the end part of the sealing cover 6 is connected with a cuff 7, and a sealing rope 8 is arranged inside the cuff 7, so that the sealing effect on the flexible freight bag body 1 is realized;
the first fastening belt 3 and the second fastening belt 4 are arranged on the outer side of the bulk bag body 1, and the first fastening belt 3 and the second fastening belt 4 are in sewing connection with the lifting belt 2;
the flexible freight bag body 1 is composed of a base layer 101, a flame-retardant layer 102, a waterproof layer 103 and an abrasion-resistant layer 104 from inside to outside in sequence, and the base layer 101, the flame-retardant layer 102, the waterproof layer 103 and the abrasion-resistant layer 104 are all arranged in a winding shape; the side parts of the base layer 101, the flame-retardant layer 102 and the waterproof layer 103 are respectively provided with diamond-shaped connecting blocks 10 at equal intervals, and the connecting blocks 10 arranged on the base layer 101, the flame-retardant layer 102 and the waterproof layer 103 are respectively attached and arranged inside the flame-retardant layer 102, the waterproof layer 103 and the wear-resistant layer 104; elastic columns 9 with elastic supporting function are connected among the base layer 101, the flame-retardant layer 102, the waterproof layer 103 and the wear-resistant layer 104, and the elastic columns 9 and the connecting blocks 10 are arranged in a staggered mode;
with reference to fig. 1-2 and fig. 4-5, through the arrangement of the flame retardant layer 102, the waterproof layer 103 and the wear-resistant layer 104, the fireproof, waterproof and wear-resistant performances of the container bag body 1 can be improved, and the service life of the container bag body 1 is prolonged, and because the base layer 101, the flame retardant layer 102, the connecting blocks 10 and the elastic columns 9 arranged between the waterproof layer 103 and the wear-resistant layer 104 are distributed in a staggered manner, the connectivity between each layer inside the container bag body 1 can be enhanced, and the flexible layers are arranged in a serpentine manner, so that a deformation space can be provided for the container bag body 1, and the elastic columns 9 are used for connection and support, so that the tensile effect of the container bag body 1 is improved.
A third fastening belt 5 is sewn between the first fastening belt 3 and the second fastening belt 4 and the lifting belt 2 respectively, and the lifting belt 2, the first fastening belt 3 and the second fastening belt 4 form a triangular structure through the third fastening belt 5; the two second fastening belts 4 are symmetrically arranged at the bottom of the container body 1 of the flexible freight bag, and the two second fastening belts 4 are connected through uniformly arranged connecting belts 401;
with reference to fig. 1 and 3, the cross-connecting portion between the lifting belt 2 and the first fastening belt 3 and the second fastening belt 4 can be formed by a triangular structure formed by the third fastening belt 5, so that the strength of the sewing connecting portion is enhanced, the flexible freight bag body 1 is prevented from being damaged due to the overweight of the contained articles, and the pressure-bearing effect of the bottom of the flexible freight bag body 1 is improved.
The working principle is as follows: when the high-strength anti-tensile container bag is used, as shown in figures 1 to 5, the container bag body 1 is composed of a base layer 101, a flame-retardant layer 102, a waterproof layer 103 and a wear-resistant layer 104, can improve the fireproof, waterproof and wear-resistant performances of the container bag body 1 and prolong the service life, and can provide a deformation space for the container bag body 1 by utilizing the elastic columns 9 and the connecting blocks 10 which are distributed in a staggered way, improve the anti-stretching effect of the container bag body 1, and the lifting strap 2 forms a triangular structure with the first fastening strap 3 and the second fastening strap 4 by the third fastening strap 5, so that the strength of the sewed joint is enhanced, the condition of damage caused by overweight of the article is avoided, the pressure bearing effect of the bottom of the container bag body 1 is improved, then the sealing cover 6 and the sealing rope 8 are used for sealing and wrapping objects in the container bag body 1, and the transportation and transfer work of the container bag body 1 is realized through the lifting belt 2.
Those not described in detail in this specification are within the skill of the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.
Claims (6)
1. A high-strength tensile-resistant flexible container comprises a container bag body (1), wherein a lifting belt (2) is sewn and installed on the outer side of the container bag body (1) at an equal angle so as to facilitate the transportation and transfer work of the container bag body (1);
it is characterized by also comprising:
the sealing cover (6) is sewn at the upper end of the flexible freight bag body (1), the end part of the sealing cover (6) is connected with a cuff sleeve (7), and a sealing rope (8) is arranged inside the cuff sleeve (7) to realize the sealing effect on the flexible freight bag body (1);
the first fastening belt (3) and the second fastening belt (4) are arranged on the outer side of the flexible freight bag body (1), and the first fastening belt (3) and the second fastening belt (4) are connected with the lifting belt (2) in a sewing mode.
2. A high strength stretch resistant bulk bag as claimed in claim 1 wherein: the flexible freight bag comprises a flexible freight bag body (1) and is characterized in that the flexible freight bag body is sequentially composed of a base layer (101), a flame-retardant layer (102), a waterproof layer (103) and a wear-resistant layer (104) from inside to outside, and the base layer (101), the flame-retardant layer (102), the waterproof layer (103) and the wear-resistant layer (104) are arranged in a winding manner.
3. A high strength stretch resistant bulk bag as claimed in claim 2 wherein: the lateral parts of the base layer (101), the flame-retardant layer (102) and the waterproof layer (103) are respectively provided with diamond-shaped connecting blocks (10) at equal intervals, and the connecting blocks (10) arranged on the base layer (101), the flame-retardant layer (102) and the waterproof layer (103) are respectively attached to the interior of the flame-retardant layer (102), the interior of the waterproof layer (103) and the interior of the wear-resistant layer (104).
4. A high strength stretch resistant bulk bag as claimed in claim 2 wherein: elastic columns (9) with elastic supporting function are connected among the base layer (101), the flame-retardant layer (102), the waterproof layer (103) and the wear-resistant layer (104), and the elastic columns (9) and the connecting blocks (10) are arranged in a staggered mode.
5. A high strength stretch resistant bulk bag as claimed in claim 1 wherein: and a third fastening belt (5) is sewn between the first fastening belt (3) and the second fastening belt (4) and the lifting belt (2) respectively, and the lifting belt (2) forms a triangular structure with the first fastening belt (3) and the second fastening belt (4) through the third fastening belt (5).
6. A high strength stretch resistant bulk bag as claimed in claim 1 wherein: the two second fastening belts (4) are symmetrically arranged at the bottom of the flexible freight bag body (1), and the two second fastening belts (4) are connected through uniformly arranged connecting belts (401).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122320216.4U CN215852984U (en) | 2021-09-24 | 2021-09-24 | Tensile flexible container of high strength |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122320216.4U CN215852984U (en) | 2021-09-24 | 2021-09-24 | Tensile flexible container of high strength |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215852984U true CN215852984U (en) | 2022-02-18 |
Family
ID=80256331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122320216.4U Active CN215852984U (en) | 2021-09-24 | 2021-09-24 | Tensile flexible container of high strength |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215852984U (en) |
-
2021
- 2021-09-24 CN CN202122320216.4U patent/CN215852984U/en active Active
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