CN216003869U

CN216003869U - Paper baffle sea bag for container transportation

Info

Publication number: CN216003869U
Application number: CN202122676850.1U
Authority: CN
Inventors: 李文琳
Original assignee: Gaoqing Aosente Container Packaging Material Co ltd
Current assignee: Gaoqing Aosente Container Packaging Material Co ltd
Priority date: 2021-11-03
Filing date: 2021-11-03
Publication date: 2022-03-11
Anticipated expiration: 2031-11-03

Abstract

The utility model provides a paper baffle sea bag for container transportation, relating to the container transportation field; the sea-tangle bag comprises a rectangular cylinder, a paper baffle plate, a front sheet and a rear sheet which are respectively connected to two ends of the rectangular cylinder to form a closed sea-tangle bag for transportation, wherein the paper baffle plate is arranged on the outer side of the rear sheet and is fixedly connected with the rear sheet, and the paper baffle plate is reinforced to play a role in reinforcement so as to prevent the rear sheet from being torn; the upper end of the rear sheet is provided with a feeding hole and an exhaust hole which are communicated with the rectangular cylinder, when the material is loaded, the material is loaded through the feeding hole, along with the increase of the material in the sea purse bag, the air in the sea purse bag is conveniently discharged, and simultaneously, when the material is unloaded, along with the discharge of the material, the air conveniently enters the sea purse bag to ensure that the sea purse bag keeps an abundant state, so that the unloading speed is increased, and the working efficiency is improved; the lower end of the back sheet is provided with a special discharging valve, when discharging, the discharging valve is opened to discharge, and the loading and unloading opening is the back end face of the whole sea bag, so that the product can be conveniently loaded and unloaded.

Description

Paper baffle sea bag for container transportation

Technical Field

The utility model relates to a container transportation field particularly, relates to a paper baffle sea bag for container transportation.

Background

The lining bag of the container is also called as a sea bag. The container is suitable for container transportation of bulk granular and powdery solid products with fluidity. It is suitable for 20 feet, 40 feet and special containers. It has the advantages of low cost, effective pollution isolation, high bag strength, wide applicable temperature range, etc. Can be widely applied to powder and granular samples. It is suitable for land transportation, sea transportation and train transportation.

At present, a discharge valve needs to discharge materials by using a special discharge device, and is specially used for the discharge device of a catalyst factory, so that materials are unnecessarily wasted if the devices are not matched; the existing sea bag has no professional discharge valve, and is usually provided with a small discharge opening for discharging, so that the sea bag is inconvenient to load and discharge; most of sea bags are not stable in the transportation process, and can be torn or greatly shaken, so that collision, friction, damage and the like are easily caused.

Therefore, in view of the shortcomings of the prior art, it is necessary to provide a carton board sea bag for container transportation which is simple in structure, convenient to unload and stable in transportation.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a paper baffle sea bag for container transportation, which can solve the problem that the loading and unloading materials are inconvenient in the prior art; most of sea bag bags are not stable in the transportation process, and have the defects of being torn or greatly shaken, easily causing collision, friction, damage and the like, the sea bag lifting device provides a solution, and has the characteristics of simple structure, convenience in unloading, stable transportation and the like.

The embodiment of the utility model is realized like this:

a paper baffle sea bag for container transport, comprising: the paper baffle plate is arranged on the outer side of the rear sheet and fixedly connected with the rear sheet;

the upper end of the back sheet is provided with a feed hole and an exhaust hole which are communicated with the rectangular cylinder, the lower end of the back sheet is provided with a special discharge valve, and the special discharge valve penetrates through the paper baffle and is fixedly connected with the paper baffle. The rectangular cylinder body, the paper baffle plate, the front sheet and the rear sheet which are respectively connected to the two ends of the rectangular cylinder body are connected with each other to form an integrated structure, the structure is simple, the installation is convenient, and meanwhile, the whole sea purse bag is more stable; the exhaust holes are used for exhausting and inflating during material loading and unloading, and the paper baffle is used for enhancing the stability of the sea bag; unloading through special discharge valve for when unloading conveniently, avoid causing the material unnecessary extravagant.

In some embodiments of the utility model, be equipped with the mounting hole on the paper shelves, the special valve embedding of unloading in the mounting hole and through the glue bonding. The special unloading valve is embedded and is more convenient to mount and dismount in a glue bonding mode.

In some embodiments of the utility model, the thickness of paper baffle is 3 ~ 5cm, just the paper baffle is formed by the bonding of three-layer cardboard, includes first layer cardboard, second floor cardboard and third layer cardboard from inside to outside in proper order.

In some embodiments of the present invention, the paper baffle is provided with a plurality of half-holes, the half-holes on the first layer of paper board and the second layer of paper board are in an open state, and the half-holes on the third layer of paper board are in a closed state; the semi-open hole is convenient for discharging, the semi-open hole can be used for discharging or not used according to the requirement during discharging, and a more ideal observation window is provided for observing the material condition in the sea bag during discharging; it should be noted that the half-open holes of the first layer of paperboard and the second layer of paperboard are in an open state, and the half-open hole of the third layer of paperboard is in a closed state, so that when the half-open holes are not needed, the materials in the sea bag can not leak from the half-open holes, when the half-open holes are needed, the sea bag can be opened for better operation, and the time and labor consumption caused by opening the three layers of paperboards are avoided.

In some embodiments of the present invention, air bags are disposed on two sides of the central axis of the back sheet, and one side surface of each air bag is respectively attached to the bottom surface and the side surface of the rectangular cylinder and the inner side surface of the back sheet; during the unloading will the certain angle of sea bag slope, directly pile up the material of edge department to discharge valve department, unload more smoothly, conveniently unload, alleviate the amount of labour, improve work efficiency.

In some embodiments of the present invention, the feeding hole and the exhaust hole are at least one respectively and are located on two sides of the central axis of the back sheet.

In some embodiments of the present invention, the paper baffle is provided with a plurality of square steel at a lateral interval for fixing the paper baffle.

In some embodiments of the present invention, a sleeve is transversely disposed at a joint of the front sheet and the lower surface of the rectangular cylinder, a support rod is disposed in the sleeve, wherein the sleeve is thermally connected to the joint.

In some embodiments of the present invention, the outer side of the front sheet is provided with a reinforcing layer, and the upper end of the reinforcing layer extends to the upper surface of the rectangular cylinder and is attached to the upper surface.

In some embodiments of the present invention, the front sheet and the joint of the rectangular cylinder are provided with a cross glue reinforcing cloth, the cross glue reinforcing cloth extends upwards to the upper surface of the front sheet, and the cross glue reinforcing cloth extends downwards to the lower surface of the rectangular cylinder.

Compared with the prior art, the embodiment of the utility model has following advantage or beneficial effect at least:

the utility model discloses a paper baffle bale bag for container transport simple structure, be convenient for unload, the transportation is stable. The closed sea-purse bag for transportation is formed by a rectangular cylinder, a paper baffle plate, a front sheet and a rear sheet which are respectively connected to the two ends of the rectangular cylinder, the paper baffle plate is arranged on the outer side of the rear sheet and is fixedly connected with the rear sheet, the paper baffle plate is reinforced to play a role in reinforcement, and the rear sheet is prevented from being torn; the upper end of the rear sheet is provided with a feeding hole and an exhaust hole which are communicated with the rectangular cylinder, when the material is loaded, the material is loaded through the feeding hole, the air in the sea bag is conveniently exhausted along with the increase of the material in the sea bag, and simultaneously when the material is unloaded, the air is conveniently introduced into the sea bag along with the exhaust of the material, so that the sea bag is kept in an inflated state, the unloading speed is further accelerated, and the working efficiency is improved; the lower end of the rear sheet is provided with a special unloading valve which penetrates through the paper baffle and is fixedly connected with the paper baffle, when unloading, the unloading valve is opened to unload materials, and meanwhile, a loading and unloading opening is the rear end face of the whole sea bag, so that the products can be conveniently loaded and unloaded; the utility model has firm structure, is favorable for the average force of inclination, and ensures safer unloading; save the time of unloading, reduce the goods and remain.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic perspective view of a paper baffle sea bag for container transportation according to an embodiment of the present invention;

FIG. 2 is a front view of the paper baffle in an embodiment of the present invention;

fig. 3 is a schematic structural view of the sleeve and the support rod according to the embodiment of the present invention.

Reference numerals: 1. the device comprises a rectangular cylinder, 2, a paper baffle, 3, a front sheet, 4, a rear sheet, 5, a feeding hole, 6, an exhaust hole, 7, a special unloading valve, 8, an air bag, 9, square steel, 10, a sleeve, 11, a supporting rod, 12, a reinforcing layer, 13, cross glue reinforcing cloth, 14 and folded edges.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the embodiments of the present invention, it should be noted that, if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, the description is only for convenience of description of the present invention and simplification, but the indication or suggestion that the device or element to be referred must have a specific position, be constructed and operated in a specific position, and therefore, the present invention should not be construed as being limited thereto. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not require that the components be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the embodiments of the present invention, "a plurality" means at least 2.

In the description of the embodiments of the present invention, it should be further noted that unless explicitly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Examples

Referring to fig. 1-3, fig. 1 is a schematic perspective view of a paper baffle sea bag for container transportation according to an embodiment of the present invention; FIG. 2 is a front view of the paper baffle in an embodiment of the present invention; fig. 3 is a schematic structural view of the sleeve and the support rod according to the embodiment of the present invention.

The utility model discloses an in the embodiment, a 2 sea bag bags of paper baffle for container transport catalyst specifically include: the sea-tangle bag comprises a rectangular cylinder 1, a paper baffle 2, a front sheet 3 and a rear sheet 4 which are respectively connected with two ends of the rectangular cylinder 1, wherein two ends of the rectangular cylinder 1 are respectively fixedly connected with the edges of the front sheet 3 and the rear sheet 4 to form a closed sea-tangle bag for transportation, the paper baffle 2 is arranged at the outer side of the rear sheet 4 and is fixedly connected with the rear sheet 4, wherein a plurality of positions of the rear sheet 4 and the paper baffle 2 are fixedly connected through cross-shaped adhesive tapes, and folded edges 14 at two sides of the rear sheet 4 are fixedly connected with folded edges 14 at two sides of the paper baffle 2, so that the paper baffle 2 is stably connected on the rear sheet 4, can not be separated due to bumping in the transportation process or inclination in the unloading process, and can keep relatively stable, can not shake or rub to influence the service life of the paper baffle 2; the paper baffle 2 is arranged on the rear sheet 4, and plays a role in reinforcing the rear sheet 4 to prevent the rear sheet 4 from being torn; the upper end of the rear sheet 4 is provided with a feeding hole 5 and an exhaust hole 6 which are communicated with the rectangular cylinder 1, when the material is loaded, the material is loaded through the feeding hole 5, along with the increase of the material in the sea purse bag, the air in the sea purse bag is conveniently discharged, and simultaneously, when the material is unloaded, along with the discharge of the material, the air conveniently enters the sea purse bag to ensure that the sea purse bag is kept in an abundant state, so that the unloading speed is increased, and the working efficiency is improved; the lower end of the rear sheet 4 is provided with a special unloading valve 7, the special unloading valve 7 penetrates through the paper baffle 2 and is fixedly connected with the paper baffle 2, specifically, the paper baffle 2 is provided with a mounting hole, the special unloading valve 7 is embedded into the mounting hole and is bonded by glue, and the special unloading valve 7 is more convenient to mount and dismount by embedding and bonding by glue; when unloading, the special unloading valve 7 is opened to unload materials, the rectangular cylinder body 1 is damaged at the valve hole, and unloading work is completed. Wherein, the feed port 5 and the exhaust hole 6 are respectively provided with at least one and are respectively positioned at two sides of the central axis of the back sheet 4.

As an example, as shown in fig. 1, two feed holes 5 and two exhaust holes 6 are provided, one feed hole 5 and one exhaust hole 6 being provided in one set, and two sets being provided on the upper end of the rear sheet 4 on both sides of the central axis thereof.

Since the rear sheet 4 is a PE film and is easily torn, the paper flapper 2 is provided outside the rear sheet 4 to reinforce the strength of the rear sheet 4.

In one embodiment of the present invention, the thickness of the paper barrier 2 is 3 to 5cm, preferably 4 cm; and the paper baffle 2 is formed by bonding three layers of paper boards and sequentially comprises a first layer of paper board, a second layer of paper board and a third layer of paper board from inside to outside.

Furthermore, a plurality of half-holes are formed in the paper baffle 2, the half-holes in the first layer of paper board and the second layer of paper board are in an open state, and the half-holes in the third layer of paper board are in a closed state. The arrangement of the half-open holes facilitates discharging, the half-open holes can be used for discharging or not used according to requirements during discharging, and a more ideal observation window is provided for observing the material condition in the sea bag during discharging; it should be noted that the half-open holes of the first layer of paperboard and the second layer of paperboard are in an open state, and the half-open hole of the third layer of paperboard is in a closed state, so that when the half-open hole is not needed, the materials in the sea bag can not leak from the half-open hole, when the half-open hole is needed, the opening operation is better, and the time and labor consumption caused by the need of opening the three layers of paperboards are avoided.

In one embodiment of this embodiment, air bags 8 are provided on both sides of the central axis of the rear sheet 4, and one side surface of each air bag 8 is closely attached to the bottom surface and the side surface of the rectangular cylinder 1 and the inner side surface of the rear sheet 4.

It should be noted that, the wedge face length of gasbag 8 is two-thirds of 1 length of rectangle barrel, and the material that conveniently will keep away from the discharge valve pushes away to near discharge valve's position, with the certain angle of sea bag slope during the unloading, directly piles up the material of edge department to discharge valve department, and it is more smooth to unload, conveniently unloads, alleviates the amount of labour, improves work efficiency.

In one embodiment of this embodiment, a plurality of square bars 9 are provided on the paper baffle 2 at intervals in the transverse direction for fixing the paper baffle 2 and the container body, and after fixing, the paper baffle 2 will not move back and forth. Wherein, the sea purse bag still is equipped with a plurality of ropes of tying up all around, uses the rope of tying up to tie up on the inside roof of container, the installation and the fixing of the sea purse bag body of being convenient for.

In one embodiment of this embodiment, a sleeve 10 is transversely disposed at the joint of the front sheet 3 and the lower surface of the rectangular cylinder 1, a support rod 11 is disposed in the sleeve 10, and the sleeve 10 is heat-sealed to the joint. Set up bracing piece 11 at the connection corner of preceding sheet 3 and rectangular cylinder 1, play a supporting role to the sea bag, make the sea bag can not rock everywhere and collapse, avoid making a round trip to rub on the way in the transportation.

Further, the junction of the front sheet 3 and the rectangular cylinder 1 is also provided with a cross glue reinforcing cloth 13, the cross glue reinforcing cloth 13 extends upwards to the upper surface of the front sheet 3, and the cross glue reinforcing cloth 13 extends downwards to the lower surface of the rectangular cylinder 1. The front sheet 3 and the rectangular cylinder 1 are further fixed, so that the front sheet 3 and the rectangular cylinder 1 are more stable.

In one embodiment of this embodiment, a reinforcing layer 12 is provided on the outer side of the front sheet 3, and the upper end of the reinforcing layer 12 extends to the upper surface of the rectangular cylinder 1 and is attached to the upper surface. The reinforcing layer 12 prevents the sea purse bag from being worn by the container body when the sea purse bag is put into the container.

The utility model discloses a theory of operation and beneficial effect:

the utility model discloses a rectangular cylinder 1, paper baffle 2 and connect respectively in the front sheet 3 and the back sheet 4 at rectangular cylinder 1 both ends, rectangular cylinder 1's both ends respectively with the marginal fixed connection of front sheet 3 and back sheet 4, constitute the sealed sea bag of transportation usefulness, paper baffle 2 locates the back sheet 4 outside and with back sheet 4 fixed connection, wherein, back sheet 4 and paper baffle 2 are many to be connected through cross sticky tape fixed connection, and the hem 14 of back sheet 4 both sides and the hem 14 fixed connection of paper baffle 2 both sides, so that paper baffle 2 is firmly connected on back sheet 4, can not break away from because of the jolt in transit or the slope when unloading, and keep relatively stable, can not rock, rub, influence its life; the paper baffle 2 is arranged on the rear sheet 4, and plays a role in reinforcing the rear sheet 4 to prevent the rear sheet 4 from being torn; the upper end of the rear sheet 4 is provided with a feeding hole 5 and an exhaust hole 6 which are communicated with the rectangular cylinder 1, when the material is loaded, the material is loaded through the feeding hole 5, along with the increase of the material in the sea purse bag, the air in the sea purse bag is conveniently discharged, and simultaneously, when the material is unloaded, along with the discharge of the material, the air conveniently enters the sea purse bag to ensure that the sea purse bag is kept in an abundant state, so that the unloading speed is increased, and the working efficiency is improved; the lower end of the rear sheet 4 is provided with a special unloading valve 7, the special unloading valve 7 penetrates through the paper baffle 2 and is fixedly connected with the paper baffle 2, specifically, the paper baffle 2 is provided with a mounting hole, and the special unloading valve 7 is embedded into the mounting hole and is bonded by glue; when unloading, open the discharge valve and unload, loading and unloading mouth is whole sea bag's rear end face simultaneously, makes things convenient for the loading and unloading of product. Wherein, at least one of the feed hole 5 and the exhaust hole 6 is respectively arranged and respectively positioned at two sides of the central axis of the rear sheet 4; the utility model has firm structure, is favorable for the average force of inclination, and ensures safer unloading; save the time of unloading, reduce the goods and remain.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A paper baffle sea bag for container transport, comprising: the paper baffle plate is arranged on the outer side of the rear sheet and fixedly connected with the rear sheet;

the upper end of the back sheet is provided with a feed hole and an exhaust hole which are communicated with the rectangular cylinder, the lower end of the back sheet is provided with a special discharge valve, and the special discharge valve penetrates through the paper baffle and is fixedly connected with the paper baffle.

2. The paper baffle sea bag for container transportation of claim 1 wherein the paper baffle is provided with a mounting hole, and the unloading dedicated valve is embedded in the mounting hole and bonded by glue.

3. The paper baffle sea bag for container transportation according to claim 1, wherein the thickness of the paper baffle is 3-5 cm, and the paper baffle is formed by bonding three layers of paper boards, and comprises a first layer of paper board, a second layer of paper board and a third layer of paper board from inside to outside in sequence.

4. The paper baffle sea bag for container transportation of claim 3 wherein said paper baffle is provided with a plurality of half openings, said half openings on said first and second layers of paperboard being open and said half openings on said third layer of paperboard being closed.

5. The paper baffle sea bag for container transportation of claim 1, wherein air bags are arranged on two sides of the central axis of the back sheet, and one side surface of each air bag is tightly attached to the bottom surface and the side surface of the rectangular cylinder and the inner side surface of the back sheet respectively.

6. The paper baffle sea bag for container transportation of claim 1 wherein at least one of the feed hole and the exhaust hole is provided on both sides of the central axis of the back sheet.

7. The carton board sea bag for container transportation of claim 1, wherein a plurality of square steels are transversely arranged on the carton board at intervals for fixing the carton board.

8. The paper baffle sea bag for container transportation of claim 1, wherein a sleeve is transversely arranged at the joint of the front sheet and the lower surface of the rectangular cylinder, a support rod is arranged in the sleeve, and the sleeve is connected with the joint in a heat sealing way.

9. The paper baffle sea bag for container transportation of claim 1 wherein the front sheet is provided with a reinforcing layer on the outside, the upper end of the reinforcing layer extending to the upper surface of the rectangular cylinder and being attached to the upper surface.

10. The paper baffle sea bag for container transportation of claim 1, wherein the joint of the front sheet and the rectangular cylinder is provided with a cross glue reinforcement cloth, the cross glue reinforcement cloth extends upwards to the upper surface of the front sheet, and the cross glue reinforcement cloth extends downwards to the lower surface of the rectangular cylinder.