CN215973224U - Leak protection material plastics flexible container - Google Patents

Abstract

The utility model discloses a material leakage prevention plastic flexible freight bag, which comprises a flexible freight bag main body and a hoisting belt, wherein a groove is formed in the outer surface of the flexible freight bag main body, the hoisting belt is arranged on the inner wall of the groove, foot pads are arranged at four corners of the bottom of the flexible freight bag, the flexible freight bag main body comprises an inner bag layer and an outer bag layer, an inner liner is arranged on the inner wall of the inner bag layer, a concave adhesive tape is arranged inside the inner bag layer, a convex adhesive tape is arranged inside the outer bag layer, and rubber strips are arranged outside the concave adhesive tape and the convex adhesive tape; the utility model has the advantages of leakage prevention, reasonable structural design, convenient use, strong practicability, production cost reduction and convenient popularization and use.

Description

Leak protection material plastics flexible container

Technical Field

The utility model relates to the technical field of flexible freight bags, in particular to a plastic flexible freight bag capable of preventing materials from leaking.

Background

Flexible container bag, ton bagging, space bag, etc., English translation is many, FIBC, it is a kind of container unit utensil, with crane or fork truck, can realize the container unit transportation, it is suitable for shipping the bulk powder granular material, the container bag is a flexible transportation packaging container, is used in the transportation packaging of the powdery, granule, lump goods such as food, grain, medicine, chemical industry, mineral product, etc., the container bag is used as the packing product of transportation, storage widely in the developed country;

the leakage phenomenon often can appear when being used for likepowder or tiny particulate matter of splendid attire flexible container, and leak-proof structure is comparatively single, and is great to the material loss of transportation, has increased enterprise's raw tea cost to a certain extent, and the first half at the bag body is generally made up in hoist and mount area simultaneously, when splendid attire article are more, leads to the hoist and mount area to drop easily, can not satisfy the operation requirement, for this reason, we provide a leak protection material plastics flexible container.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a plastic container bag capable of preventing leakage, reasonable in structural design, convenient to use, strong in practicability, capable of reducing production cost and convenient to popularize and use, and solves the problems in the prior art.

The above object of the present invention is achieved by the following technical solutions: the utility model provides a leak protection material plastics flexible container, includes flexible container main part and hoist and mount area, flexible container main part surface is seted up flutedly, recess inner wall is provided with the hoist and mount area, flexible container bottom four corners is provided with fills up the foot, the flexible container main part is including inner bag layer and outer bag layer, the inner bag in situ wall is provided with the inner liner, the inner bag in situ portion is provided with the spill adhesive tape, outer bag in situ portion is provided with the convex adhesive tape, the spill adhesive tape all is provided with the rubber strip with the convex adhesive tape outside.

The utility model is further configured to: the four groups of the cushion feet are uniformly distributed at four corners of the bottom of the flexible freight bag main body, and the cushion feet are made of rubber.

Through adopting above-mentioned technical scheme, the foot pad plays the supporting role to placing of flexible container main part, can effectually avoid bottom hoist and mount area to take place wearing and tearing, increase of service life simultaneously.

The utility model is further configured to: the lifting belts are arranged in two groups, and the lifting belts are arranged at the bottom of the container bag body in a mutually vertical and crossed mode.

Through adopting above-mentioned technical scheme, the flexible container main part is whole to obtain even atress for the hoisting belt plays the supporting role, prevents to take place to incline askew at hoisting belt tightening process.

The utility model is further configured to: the concave adhesive tape and the convex adhesive tape are mutually buckled and connected.

Through adopting above-mentioned technical scheme, the lock assembly of spill adhesive tape and convex adhesive tape is with outer bag layer and the sealed lock of inner bag layer, and the junction plays the effect that prevents to leak the material.

The utility model is further configured to: the rubber strip is connected with the concave rubber strip and the graphic rubber strip in an embedded mode, and the cross section of the rubber strip is circular.

Through adopting above-mentioned technical scheme, the rubber strip tentatively plays sealed effect, prevents that the material from crossing the infiltration from the adhesive tape lock, and the rubber strip plays good sealed effect.

The utility model is further configured to: adopt the attached connection of formula of gluing between inner liner and the inner bag layer, the inner liner is high resistant barrier film layer.

By adopting the technical scheme, when moist and irritant objects are placed in the bag body, the high-barrier film layer can prevent the water and gas in the bag body from leaking, and the sealing layer is formed to effectively prevent the bag body from emitting peculiar smell.

In conclusion, the beneficial technical effects of the utility model are as follows:

1. according to the structure of the plastic flexible freight bag capable of preventing material leakage, when moist and irritant objects are placed in the bag body, the high-barrier film of the inner liner layer can prevent moisture and gas in the bag body from leaking, the outer bag layer and the inner bag layer are sewn through buckling of the concave adhesive tape and the convex adhesive tape, the joint plays a role in preventing material leakage, the rubber strip is connected with the concave adhesive tape and the graphic adhesive tape in an embedded mode to prevent materials from permeating from the buckling position of the adhesive tape, and the rubber strip plays a good sealing role;

2. structurally, hoist and mount area is by flexible container main part bottom mutually perpendicular cross arrangement, and the flexible container main part is whole to obtain even atress for hoist and mount area plays the supporting role, prevents to take place to incline askew at hoist and mount area tightening up the in-process, improves the stability of flexible container in hoist and mount in-process transportation.

Drawings

FIG. 1 is a schematic view of the overall structure of a plastic container bag for preventing material leakage according to the present invention;

FIG. 2 is another schematic view of the plastic container bag for preventing material leakage according to the present invention;

FIG. 3 is a schematic diagram of the groove position structure of the leak-proof plastic container bag of the present invention;

FIG. 4 is a schematic cross-sectional view of a plastic container bag for preventing material leakage according to the present invention;

fig. 5 is an enlarged schematic view of the part a in fig. 4 of the plastic container bag for preventing material leakage of the present invention.

In the figure, 1, a bulk bag body; 2. a hoisting belt; 3. a foot pad; 4. a groove; 5. an inner liner layer; 6. a concave adhesive tape; 7. an inner bag layer; 8. an outer bag layer; 9. a rubber strip; 10. a convex rubber strip.

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 embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-5, the plastic container bag for preventing material leakage disclosed by the utility model comprises a container bag main body 1 and a hoisting belt 2, wherein a groove 4 is formed in the outer surface of the container bag main body 1, the hoisting belt 2 is arranged on the inner wall of the groove 4, and four corners of the bottom of the container bag are provided with a pad 3;

in this embodiment, in the use, hoist and mount area 2 is by 1 bottom mutually perpendicular cross arrangement of flexible container main part, flexible container main part 1 wholly obtains even atress, make hoist and mount area 2 play the supporting role, prevent to take 2 tightening up the in-process at hoist and mount and take place the side askew, 2 gomphosis in recess 4 are made up in hoist and mount area, improve the stability of flexible container in hoist and mount in-process transportation, the pad foot 3 plays the supporting role to placing of flexible container main part 1, can effectually avoid bottom hoist and mount area 2 to take place wearing and tearing simultaneously, and long service life.

As shown in fig. 1-5, the container comprises a container body 1 and a lifting belt 2, wherein the container body 1 comprises an inner bag layer 7 and an outer bag layer 8, an inner liner layer 5 is arranged on the inner wall of the inner bag layer 7, a concave rubber strip 6 is arranged inside the inner bag layer 7, a convex rubber strip 10 is arranged inside the outer bag layer 8, and rubber strips 9 are arranged on the outer sides of the concave rubber strip 6 and the convex rubber strip 10;

in this embodiment, when placing moist and irritability article in flexible container main part 1, the high resistant barrier film of inner liner 5 can prevent that the internal moisture of bag and gas from leaking, make up through the lock of spill adhesive tape 6 with convex adhesive tape 10 between outer bag layer 8 and the inner bag layer 7, the junction plays the effect that prevents to leak the material, the gomphosis is connected between rubber strip 9 and spill adhesive tape 6 and the figure adhesive tape, prevent that the material from permeating from the adhesive tape lock, rubber strip 9 plays good sealing action.

Referring to fig. 2, pad foot 3 is provided with four group's evenly distributed in flexible container main part 1 bottom four corners position altogether, and pad foot 3 is the rubber material, and pad foot 3 plays the supporting role to placing of flexible container main part 1, can effectually avoid bottom hoist and mount area 2 to take place wearing and tearing, increase of service life simultaneously.

Referring to fig. 2, hoisting belt 2 is provided with two sets ofly altogether, and hoisting belt 2 is by the mutually perpendicular cross arrangement of flexible container main part 1 bottom, and flexible container main part 1 is whole obtains even atress for hoisting belt 2 plays the supporting role, prevents to take place the side askew at hoisting belt 2 in tightening up the in-process.

Referring to fig. 5, the concave rubber strip 6 and the convex rubber strip 10 are mutually buckled and connected, the outer bag layer 8 and the inner bag layer 7 are hermetically buckled through buckling assembly of the concave rubber strip 6 and the convex rubber strip 10, and the joint plays a role in preventing material leakage.

Referring to fig. 5, the rubber strip 9 is connected with the concave rubber strip 6 and the figure rubber strip in an embedded mode, the cross section of the rubber strip 9 is circular, the rubber strip 9 initially plays a role in sealing, materials are prevented from permeating from the buckling position of the rubber strip, and the rubber strip 9 plays a good role in sealing.

Referring to fig. 5, the inner liner layer 5 and the inner bag layer 7 are attached and connected in a sticky manner, the inner liner layer 5 is a high-barrier film layer, when moist and irritant objects are placed in the bag body, the high-barrier film layer can prevent moisture and gas in the bag body from leaking, and a sealing layer is formed to effectively prevent the bag body from emitting peculiar smell.

The implementation principle of the embodiment is as follows:

the utility model relates to a material leakage prevention plastic container bag, wherein in the use process, lifting belts 2 are arranged at the bottom of a container bag main body 1 in a mutually vertical and crossed mode, the container bag main body 1 is uniformly stressed, so that the lifting belts 2 play a supporting role, the lifting belts 2 are prevented from being inclined in the tightening process, the lifting belts 2 are embedded and sewn in grooves 4, the transportation stability of the container bag in the lifting process is improved, a pad 3 plays a supporting role in the placement of the container bag main body 1, the bottom lifting belts 2 can be effectively prevented from being worn, the service life is prolonged, when moist and irritant objects are placed in the bag body, a high-barrier film of an inner liner 5 can prevent the water and gas in the bag body from leaking, the outer bag layer 8 and the inner bag layer 7 are sewn through buckling of a concave adhesive tape 6 and a convex adhesive tape 10, the connection part plays a role in preventing material leakage, a rubber strip 9 is connected with the concave adhesive tape 6 and a graphic adhesive tape, prevent that the material from the infiltration of adhesive tape lock department, rubber strip 9 plays good sealed effect to solve the technical problem who exists among the prior art.

While there have been shown and described the fundamental principles and essential features of the utility model and advantages thereof, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (6)

1. The utility model provides a leak protection material plastics flexible container, includes flexible container main part (1) and hoist and mount area (2), its characterized in that: the flexible freight bag is characterized in that a groove (4) is formed in the outer surface of the flexible freight bag body (1), a hoisting belt (2) is arranged on the inner wall of the groove (4), foot pads (3) are arranged at four corners of the bottom of the flexible freight bag, the flexible freight bag body (1) comprises an inner bag layer (7) and an outer bag layer (8), an inner liner (5) is arranged on the inner wall of the inner bag layer (7), a concave adhesive tape (6) is arranged inside the inner bag layer (7), a convex adhesive tape (10) is arranged inside the outer bag layer (8), and rubber strips (9) are arranged outside the concave adhesive tape (6) and the convex adhesive tape (10).

2. A leak-proof plastic bulk bag according to claim 1, characterized in that: the four groups of the pad feet (3) are uniformly distributed at the four corners of the bottom of the flexible freight bag main body (1), and the pad feet (3) are made of rubber.

3. A leak-proof plastic bulk bag according to claim 1, characterized in that: the lifting belts (2) are arranged in two groups, and the lifting belts (2) are arranged at the bottom of the flexible freight bag main body (1) in a mutually vertical and crossed mode.

4. A leak-proof plastic bulk bag according to claim 1, characterized in that: the concave rubber strip (6) and the convex rubber strip (10) are mutually buckled and connected.

5. A leak-proof plastic bulk bag according to claim 1, characterized in that: the rubber strip (9) is connected with the concave rubber strip (6) and the figure rubber strip in an embedded mode, and the cross section of the rubber strip (9) is circular.

6. A leak-proof plastic bulk bag according to claim 1, characterized in that: adopt the attached connection of formula of gluing between inner liner (5) and inner bag layer (7), inner liner (5) are high resistant and separate the thin layer.

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