CN210556992U

CN210556992U - Flexible container with cover

Info

Publication number: CN210556992U
Application number: CN201921179140.4U
Authority: CN
Inventors: 王燕
Original assignee: Griff Flexible Packaging Changzhou Co Ltd
Current assignee: Griff Flexible Packaging Changzhou Co Ltd
Priority date: 2019-07-24
Filing date: 2019-07-24
Publication date: 2020-05-19
Anticipated expiration: 2029-07-24

Abstract

The utility model discloses a flexible container with housing belongs to transportation packaging technical field, and its technical scheme main points are, and the bag is fit for on one's body has the detachable housing, is equipped with the incision on the housing, and the bag body is equipped with the suspender, and after the material was filled in the flexible container, passed the incision with the suspender, with the lid cover to the bag on one's body. The edge of the cover is provided with a thorn fur-thorn which is positioned at the inner side of the cover, the bag body is provided with a thorn fur at the position corresponding to the thorn fur-thorn, and the cover is connected with the bag body by bonding the thorn fur-thorn and the thorn fur. The opening of the flexible freight bag is sealed by the cover, the forming effect of the flexible freight bag is improved, and the utility model is suitable for a flexible freight bag.

Description

Flexible container with cover

Technical Field

The utility model belongs to the technical field of the packing transportation technique and specifically relates to a flexible freight bag with housing is related to.

Background

The container bag is also called flexible container bag, ton bag, space bag, etc. the container bag is one kind of container unit, and may be transported in container unit by crane or fork truck. The flexible container is widely used for transporting and packaging powdery, granular and blocky articles such as food, grain, medicine, chemical industry, mineral products and the like, and is generally used as a packaging product for transportation and storage in developed countries.

The existing flexible freight bag comprises an inner container, a bag body, a lacing wire and a hanging strip, after the bag body is filled with materials, the opening of the inner container is tightened, the opening of the flexible freight bag is sealed, and the flexible freight bag is conveniently transported to other standby areas.

The above prior art solutions have the following drawbacks: in the actual use process, partial materials have higher requirements on the forming of the flexible freight bag, the flexible freight bag is sealed by the method of tying the inner container, the bag body forming effect of the flexible freight bag is influenced, and a user replaces the flexible freight strap with a hard packaging container, so that the packaging cost is higher.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a flexible container with housing seals through the shroud flexible container, improves the shaping effect of flexible container.

The above technical purpose of the present invention can be achieved by the following technical solutions:

the utility model provides a flexible container with housing, includes bag body, lacing wire and suspender, the bag on one's body be equipped with the detachable housing of bag body looks adaptation, be equipped with the incision on the housing, during the packing flexible container, the suspender is worn to establish in the incision.

Through adopting above-mentioned technical scheme, some materials are higher to the shaping requirement of transport container, but are not too high to the requirement of transport container, and transport container only need the single use. So, select stereoplasm packing cost than higher, simultaneously, the stereoplasm packing can not fold the packing, and the commodity circulation cost of transportation is very high. Set up the housing with bag body looks adaptation on the opening of flexible container, through the housing of stereotyping, improve the shaping effect of flexible container. The bag is equipped with the suspender on one's body, is equipped with the incision on the housing, when packing the flexible container, passes the incision with the suspender, when adding on solving the flexible container and establishing the housing, the inconvenient problem of laying of suspender, and the notched cover is established on the suspender simultaneously, reduces the condition that the housing drops.

The utility model discloses further set up to, suspender quantity is four, four the suspender respectively with the four corners department fixed connection at bag body top, incision quantity equals suspender quantity, the incision position with the suspender position is corresponding.

Through adopting above-mentioned technical scheme, the flexible container filling is accomplished the back, needs to use lifting means such as fork truck, hoist, crane will contain the flexible container of material, shifts to the transport vechicle on, and the lifting means of being convenient for lifts by crane is designed to the suspender. The hanging strips are fixedly connected at the four corners of the top of the bag body, so that the balance of the flexible freight bag can be kept in the lifting process. Meanwhile, the four hanging strips are respectively arranged in the four notches in the cover in a penetrating mode, the connecting positions of the bag body and the cover are located at four corners, and the situation that materials leak from the bag body is reduced.

The utility model discloses further set up as, the suspender includes rings and takes with two sews up of bag body fixed connection, one two of suspender sew up to take and be located respectively on two adjacent sides of bag body, one two of suspender sew up to take respectively with adjacent two sew up one of suspender sew up and take and form the acute angle.

By adopting the technical scheme, the hanging strip is fixed on the bag body through the sewing strip, the sewing strip is arranged at the joint of two adjacent side surfaces of the bag body in the prior art, and the sewing strip is easy to shift when the hanging strip is sewn, so that the hanging strip is deviated from the vertex angle position of the opening of the bag body. Two sewing belts of one hanging belt form acute angles with the sewing belts of two adjacent hanging belts respectively, the sewing belts are convenient to sew, the length range of the sewing belts is wide, and the condition that the hanging belts are cracked due to increase of the length of the sewing belts is reduced. The sling is positioned on the side surface of the bag body, so that the forming effect of the bag body can be improved.

The utility model discloses further set up to, the border position of housing is equipped with thorn fur-thorn, thorn fur-thorn is located the housing inner wall, the bag body with thorn fur-thorn corresponds the position and is equipped with thorn fur, incision border department is equipped with rubber and bordures.

Through adopting above-mentioned technical scheme, the border position of housing is equipped with thorn fur-thorn and the thorn fur bonding that the bag body outside was equipped with, can dismantle the housing and be connected to on the bag body, and the housing shape improves flexible container shaping effect with bag body looks adaptation. The incision border department is equipped with rubber and bordures, and the suspender passes the incision, and rubber bordures the limit and has elasticity for the incision border is pressed close to each other, increases the leakproofness of flexible container.

The utility model discloses further set up to, be equipped with the lacing wire in the bag body, the quantity of lacing wire is four, four the lacing wire is located four diagonal departments of bag body, the lacing wire is perpendicular the bottom surface of bag body.

By adopting the technical scheme, the four first-level lacing wires are respectively arranged at the opposite corners of the bag body, so that the forming of the connecting positions of two adjacent surfaces of the bag body is facilitated.

The utility model discloses further set up to, be equipped with in the bag body and dismantle the baffle, the baffle is located each side position of bag body, the baffle is stereoplasm PVC material.

Through adopting above-mentioned technical scheme, the material requires than higher to the flexible container shaping effect, adds in the wall of bag body and establishes the baffle, improves the shaping effect of flexible container. The inner wall connection of mode and flexible container can be dismantled to the baffle, when the canned material does not have high expectations to the shaping, can not use the baffle to support, directly guarantees general shaping effect through the lacing wire, and the detachable baffle is convenient the transportation before the use. Meanwhile, the partition plates are made of hard PVC materials, so that the friction force between the partition plates and the inner wall of the flexible freight bag is increased, and the situation that the partition plates are mixed in the filling process is reduced on the premise that the forming effect is guaranteed.

The utility model discloses further set up to, the sack position of bag body sets to the big opening of shirt rim form, the sack girth of bag body is 1.5 times to 1.8 times of the bag end girth of bag body.

Through adopting above-mentioned technical scheme, the opening of flexible container is skirt pendulum form, during the filling material, can strut the opening of flexible container, forms big opening, the staff of being convenient for canning material.

The utility model discloses further set up to, the bottom of bag body is equipped with the bin outlet, the inside gasket that is equipped with of bin outlet, the gasket area is 2 times to 2.5 times of bin outlet area.

Through adopting above-mentioned technical scheme, it is great to fill with material flexible container weight, directly follows the opening part blowing of flexible container when needing the blowing, needs the great staff operation of physical power, simultaneously, for making things convenient for the filling, the flexible container opening sets up to the wide open-end, from the opening part blowing of flexible container, with the unrestrained non-discharge area of material easily, increases staff's work load.

To sum up, the utility model discloses following beneficial effect has:

1. the forming effect of the container strap can be improved by arranging the cover;

2. the four sides of the opening of the bag body are connected with the cover through the arrangement of the thorn fur-thorn, the thorn fur, the hanging strip and the notch and the adhesion of the thorn fur-thorn and the thorn fur, the hanging strip penetrates through the notch, and the vertex angle of the opening of the bag body is connected with the cover, so that the effect of sealing the opening of the bag body can be achieved;

3. through the setting of bag body opening girth, can play the effect of making things convenient for the flexible container filling.

Drawings

Fig. 1 is a schematic view of the overall structure of the flexible freight bag of the present invention.

Fig. 2 is a schematic view of the bag body in the embodiment of the present invention.

Fig. 3 is a schematic view of the bag body in the embodiment of the present invention.

Fig. 4 is a schematic view of the cover of the present invention.

Fig. 5 is a partially enlarged schematic view of a portion a in fig. 4.

In the figure, 1, a bag body; 11. a sling; 12. a hoisting ring; 13. sewing the belt; 14. a partition plate; 2. a cover; 21. cutting; 22. thorn fur-thorn; 23. pricking fur; 24. rubber wrapping; 25. stretching a rib; 26. a discharge outlet; 27. and (7) a gasket.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Example (b): the utility model discloses a flexible container with housing, refer to fig. 1 or fig. 2, including bag body 1 and housing 2, housing 2 border position is equipped with thorn fur-thorn 22 (see fig. 3), and thorn fur-thorn 22 is located the inboard of housing 2, and bag body 1 is equipped with thorn fur 23 with the corresponding position of thorn fur-thorn 22, and thorn fur-thorn 22 bonds with thorn fur 23, is connected housing 2 and bag body 1, and this connection is connected for bag body 1 and housing 2's four sides. Four tie bars 25 which are positioned at four diagonal positions of the bag body 1 are arranged in the bag body 1, and the tie bars 25 are respectively vertical to the bottom surface of the bag body 1, so that the effect of ensuring the forming of the bag body 1 is achieved. In this embodiment, the tie bar 25 is provided with a fish eye hole, and when the flexible freight bag is filled with materials, the fish eye hole is convenient for the materials to flow into the isolation space formed by the diagonal position of the bag body 1 and the tie bar 25. At present, a flexible freight bag is sealed by an inner container sealing method, a bag body 1 has an extension characteristic, and the forming effect of the bag body 1 is easily damaged by the inner container sealing method. The shape of the cover 2 is matched with the shape of the bag body 1 during forming, and the forming effect of the bag body 1 is not influenced by the formed cover 2, and meanwhile, the forming property of the bag body 1 can be improved.

Referring to fig. 1 or 2, four hanging strips 11 are arranged on the bag body 1, one hanging strip 11 comprises a hanging ring 12 and two sewing belts 13 fixedly connected with the bag body 1, and the two sewing belts 13 of the one hanging strip 11 are respectively sewn on two adjacent side surfaces of the bag body 1, so that the effect of improving the formability of the bag body 1 is achieved. In the prior art, the sewing belt 13 is generally sewn at the joint of two adjacent surfaces of the bag body 1, and the position of the sewing belt 13 is easy to move randomly when being manufactured. The sewing belt 13 is sewn at the side position of the bag body 1, so that the sewing belt 13 is convenient to fix, and the phenomenon that the position of the hanging strip 11 deviates is reduced. The two sewing belts 13 of one hanging strip 11 form an acute angle with one sewing belt 13 of the adjacent hanging strip 11 respectively, and the length of the sewing belts 13 is increased, so that the hanging strip 11 is prevented from being separated from the bag body 1. Four notches 21 (see fig. 5) are arranged on the cover 2, the positions of the four notches 21 correspond to the positions of the hanging strips 11, the hanging strips 11 are fixedly connected at the four corners of the top of the bag body 1, when the bag body 1 is packed, the hanging rings 12 penetrate through the notches 21 to increase the connection relation between the four open corners of the bag body 1 and the cover 2, the four open sides of the bag body 1 and the cover 2 are connected through the adhesion of the bur skin-spine 22 and the bur skin 23, and the leakage of materials from the bag body 1 is reduced. The rubber covered edges 24 (shown in figure 5) are arranged at the edge of the cut 21, and when the cut 21 is sleeved on the hanging strip 11, the rubber covered edges 24 are mutually attached, so that the sealing effect of the container bag is improved.

Referring to fig. 2, the partition plates 14 are arranged in the bag body 1, when the requirement of materials on the formation of the flexible freight bag is high, before the materials are filled into the flexible freight bag, the partition plates 14 are firstly placed on each side surface of the bag body 1, and the forming effect of the flexible freight bag is improved. The partition plate 14 is made of hard PVC material, the friction force of the surface of the partition plate 14 made of PVC material is large, and the situation that the partition plate 14 runs disorderly in the filling process can be reduced. The opening of flexible freight bag is the shirt rim form, can make things convenient for the staff to adorn the material in bag body 1 through the opening that struts the flexible freight bag at the filling in-process, reduces the filling in-process, and the condition that the material scatters out.

Referring to fig. 2 or 3, the bag body 1 filled with materials can discharge materials from the opening position of the flexible freight bag and directly discharge materials from the opening position of the flexible freight bag, so that workers with large physical strength are required to discharge the materials, and meanwhile, the flexible freight bag has a large opening and easily scatters the materials in the discharging process. The bottom of the bag body 1 is provided with a discharge hole 26, a gasket 27 is arranged in the discharge hole 26, when the flexible freight bag is discharged, the flexible freight bag is lifted by a lifting machine, the gasket 27 is pulled out from the discharge hole 26 by force, and the material is discharged to a discharge area through the discharge hole 26.

The specific implementation manner of the above embodiment is as follows: when the container bag is filled, the partition plate 14 is placed on the inner side of the bag body 1, the container bag is filled with materials, the cover 2 is covered on the container bag filled with the materials, the hanging strip 11 penetrates through the cut 21 from the inner part of the top surface of the cover 2, and the burl-thorn 22 and the burl-thorn skin 23 of the cover 2 are bonded to form the closed container bag. The suspension rod of the crane penetrates through the suspension ring 12, and the container bag containing materials is transported to a transport vehicle through the crane. The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a flexible container with housing, includes bag body (1), lacing wire (25) and suspender (11), its characterized in that: be equipped with on bag body (1) with detachable housing (2) of bag body (1) looks adaptation, be equipped with incision (21) on housing (2), during the packing flexible container, suspender (11) are worn to establish in incision (21).

2. A bulk bag with a cover according to claim 1 wherein: the bag is characterized in that the number of the hanging strips (11) is four, the four hanging strips (11) are respectively fixedly connected with four corners of the top of the bag body (1), the number of the notches (21) is equal to that of the hanging strips (11), and the positions of the notches (21) correspond to those of the hanging strips (11).

3. A bulk bag with a cover according to claim 2 wherein: suspender (11) include rings (12) and with bag body (1) fixed connection's two seam area (13), one two of suspender (11) seam area (13) are located bag body (1) adjacent two each side respectively, one two of suspender (11) seam area (13) respectively with adjacent two one of suspender (11) seam area (13) form the acute angle.

4. A bulk bag with a cover according to claim 3 wherein: the border position of housing (2) is equipped with thorn fur-thorn (22), thorn fur-thorn (22) are located housing (2) inner wall, bag body (1) with thorn fur-thorn (22) correspond the position and are equipped with thorn fur (23), incision (21) border department is equipped with rubber and bordures (24).

5. A bulk bag with a cover according to claim 4 in which: be equipped with lacing wire (25) in bag body (1), the quantity of lacing wire (25) is four, four lacing wire (25) are located four diagonal departments of bag body (1), lacing wire (25) are perpendicular the bottom surface of bag body (1).

6. A bulk bag with a cover according to claim 5 wherein: the bag is characterized in that detachable partition plates (14) are arranged in the bag body (1), the partition plates (14) are located on the side faces of the bag body (1), and the partition plates (14) are made of hard PVC materials.

7. A bulk bag with a cover according to claim 6 wherein: the bag comprises a bag body (1), and is characterized in that the bag opening of the bag body (1) is in a skirt edge large opening shape, and the perimeter of the bag opening of the bag body (1) is 1.5 times to 1.8 times of the perimeter of the bag bottom of the bag body (1).

8. A bulk bag with a cover according to claim 7 wherein: the bottom of bag body (1) is equipped with bin outlet (26), bin outlet (26) inside is equipped with gasket (27), gasket (27) area is 2 times to 2.5 times of bin outlet (26) area.