CN212686422U

CN212686422U - Special powder flexible container with built-in lining plate

Info

Publication number: CN212686422U
Application number: CN202021005691.1U
Authority: CN
Inventors: 张广涛
Original assignee: Tianjin Taifulin Plastic Products Co ltd
Current assignee: Tianjin Taifulin Plastic Products Co ltd
Priority date: 2020-06-04
Filing date: 2020-06-04
Publication date: 2021-03-12
Anticipated expiration: 2030-06-04

Abstract

The utility model provides a special flexible container of powder of built-in welt. The special flexible container of powder of built-in welt includes the flexible container bag, anticollision institution and U type loading board, four equal fixed claddings in corner of flexible container bag have the corner protection arc board of perpendicular setting, the slip chamber has all been seted up to the inside wall that corner protection arc board is close to the bottom, flexible container bag both sides terminal surface all installs the anticollision institution that is used for preventing the bag face and draws the damage, and anticollision institution includes axis of rotation and rubber sleeve, the axis of rotation is rotated and is installed between two corner protection arc boards, and equidistance distributes about a plurality of axis of rotation, the both ends of axis of rotation are rotated with the inside wall of two adjacent corner protection arc boards respectively and are connected, and all overlap in each axis of rotation and be equipped with the rubber sleeve, the bottom at the flexible container bag is. The utility model provides a special flexible container of powder of built-in welt has the advantage that reduces the article that falls or the article that collapses and assaults the flexible container.

Description

Special powder flexible container with built-in lining plate

Technical Field

The utility model relates to a technical field on the flexible container, especially, relate to a special flexible container of powder of built-in welt.

Background

The container bag is also called flexible container bag, ton bag, space bag, etc. and is one kind of container unit, and when it is matched with crane or fork truck, it can implement container unit transportation, and is suitable for shipping bulk powder material. 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.

But the special bulk bag of powder still exists not enoughly at present, for example the buffer performance is relatively poor when most special bulk bags of powder are strikeed, and special bulk bag of powder appears damaging easily and leads to the powder to reveal, leads to the unable normal problem of using of bulk bag.

Therefore, it is necessary to provide a powder container bag with a liner plate therein to solve the above problems.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a special powder containing bag with a built-in lining plate, which can reduce the impact of falling or collapsing objects on the containing bag.

The utility model provides a special flexible container of powder of built-in welt includes: flexible container, anticollision institution and U type loading board, the equal fixed cladding of four corners of flexible container has the corner protection arc board of perpendicular setting, and the inside wall that each corner protection arc board is close to the bottom has all seted up the slip chamber, flexible container both sides terminal surface all installs the anticollision institution that is used for preventing the bag face from drawing the damage, and anticollision institution includes axis of rotation and rubber sleeve, the axis of rotation that a plurality of specifications are the same rotates and installs between two corner protection arc boards, and equidistance distributes about a plurality of axis of rotation, the both ends of axis of rotation are rotated with the inside wall of two adjacent corner protection arc boards respectively and are connected, and all overlap in each axis of rotation and be equipped with the rubber sleeve, the bottom at the flexible container is installed to U type loading board for improving flexible container buffering shock resistance, and U type loading board both sides wall is respectively through the buffer gear and the flexible.

Preferably, buffer gear includes slide bar, slip cover block and spring, and slide bar fixed mounting is in the slip intracavity, and the cover is equipped with sliding connection's slip cover block on the slip chamber, has concatenated the spring on the slide bar of slip cover block top.

Preferably, one end of the spring is fixedly connected with the upper surface of the sliding sleeve block, and the other end of the spring is fixedly connected with the inner top wall of the sliding cavity.

Preferably, two side walls of the U-shaped bearing plate are fixedly connected with the sliding sleeve blocks in the two buffering mechanisms respectively.

Preferably, the bottom of the U-shaped bearing plate is provided with a plurality of anti-slip grooves which are uniformly distributed.

Preferably, lifting lugs are fixedly mounted on the four corner protection arc plates on the flexible freight bag.

Compared with the prior art, the utility model provides a special flexible container of powder of built-in welt has following beneficial effect:

1. the utility model discloses because the axis of rotation has the rotation ability to its effort drive axis of rotation emergence rotation after falling article or the article of collapsing hit the axis of rotation, make the thing of falling or the article of collapsing roll along the axis of rotation fast and played the effect of unloading to the thing of falling or the article of collapsing, and the rubber sleeve on the axis of rotation has effectively reduced the impact force that the axis of rotation received, has improved the anticollision ability of flexible container greatly, simultaneously after the flexible container is filled with the material, the axis of rotation can effectually avoid the bag phenomenon that rises to appear in the bag both sides bag face of flexible container;

2. the corner protection arc plates are arranged on the four corners of the flexible freight bag, so that the flexible freight bag is supported, and the stability of placing the flexible freight bag is improved;

3. the utility model discloses when the transportation receives jolting after the flexible container is filled with the material, the U type loading board is along with sliding sleeve piece is gone up the slide along the slide bar to compression spring makes the flexible container have certain shock attenuation effect of buffering, has improved the stability of flexible container transportation.

Drawings

Fig. 1 is a schematic structural view of a preferred embodiment of a special powder bulk bag with a built-in lining board provided by the present invention;

FIG. 2 is a schematic view of the partial cross-sectional structure of FIG. 1;

FIG. 3 is an enlarged view of the structure shown at A in FIG. 2;

FIG. 4 is a schematic view of the bottom of the U-shaped carrier plate shown in FIG. 1.

Reference numbers in the figures: 1. the container bag comprises a container bag body, 2 corner protection arc plates, 3 collision prevention mechanisms, 31 rotating shafts, 32 rubber sleeves, 4U-shaped bearing plates, 5 sliding cavities, 6 buffer mechanisms, 61 sliding rods, 62 sliding sleeve blocks, 63 springs, 7 anti-skidding grooves.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1, fig. 2, fig. 3 and fig. 4, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of a special bulk container for powder with a built-in lining board according to the present invention; FIG. 2 is a schematic view of the partial cross-sectional structure of FIG. 1; FIG. 3 is an enlarged view of the structure shown at A in FIG. 2; FIG. 4 is a schematic view of the bottom of the U-shaped carrier plate shown in FIG. 1. The special bulk bag of powder of built-in welt includes: flexible container 1, anticollision institution 3 and U type loading board 4.

In the specific implementation in-process, as shown in fig. 1 and fig. 4, the equal fixed cladding in four corners of flexible container 1 has corner protection arc board 2 of perpendicular setting, and the inside wall that each corner protection arc board 2 is close to the bottom has all seted up sliding chamber 5, and flexible container 1 both sides terminal surface all installs the anticollision institution 3 that is used for preventing the bag face to draw the damage, and anticollision institution 3 includes axis of rotation 31 and rubber sleeve 32, a plurality of equal rotation axis 31 of specification rotate and install between two corner protection arc boards 2, and equidistance distributes about a plurality of axis of rotation 31, the both ends of axis of rotation 31 are connected with the inside wall rotation of two adjacent corner protection arc boards 2 respectively, and all overlap on each axis of rotation 31 and be equipped with rubber sleeve 32.

The following are required to be explained: because the corner protection arc board 2 is all installed to four corners of flexible freight bag 1, thereby play the supporting role to flexible freight bag 1, improve the stability of placing of flexible freight bag 1, because axis of rotation 31 has the rotation ability, thereby its effort drive axis of rotation 31 takes place the rotation after the article that falls or the article that collapses strikes axis of rotation 31, make the thing that falls or the article that collapses roll fast along axis of rotation 31 and played the effect of unloading to the thing that falls or the article that collapses, and the effectual impact force that reduces axis of rotation 31 and receive of rubber sleeve 32 on the axis of rotation 31, the anticollision ability of flexible freight bag 1 has been improved greatly, simultaneously after flexible freight bag 1 fills up the material, the phenomenon of bag appears in the both sides bag face that the axis of rotation 31 can effectually avoid flexible freight bag 1.

Wherein, four corner protection arc boards 2 on the flexible container 1 are all fixedly mounted with the lug, are convenient for lift by crane flexible container 1.

Referring to fig. 2 and 3, the U-shaped loading plate 4 for improving the buffering and shock resistance of the bulk container 1 is installed at the bottom of the bulk container 1, and two side walls of the U-shaped loading plate 4 are respectively elastically connected with the bulk container 1 through the buffering mechanism 6 installed in the sliding cavity 5, the buffering mechanism 6 includes a sliding rod 61, a sliding sleeve block 62 and a spring 63, the sliding rod 61 is fixedly installed in the sliding cavity 5, the sliding cavity 5 is sleeved with the sliding sleeve block 62 in sliding connection, the spring 63 is connected in series on the sliding rod 61 above the sliding sleeve block 62, one end of the spring 63 is fixedly connected with the upper surface of the sliding sleeve block 62, the other end of the spring 63 is fixedly connected with the inner top wall of the sliding cavity 5, and two side walls of the U-shaped loading plate 4 are respectively fixedly connected with the sliding sleeve blocks 62 in the two buffering mechanisms 6.

The following are required to be explained: when the transportation receives jolting after flexible container 1 is filled with the material, U type loading board 4 is along sliding rod 61 is slided upward along with slip cover block 62 to compression spring 63 makes flexible container 1 have certain buffering absorbing effect, has improved the stability of flexible container 1 transportation.

Wherein, the bottom of U type loading board 4 is seted up a plurality of evenly distributed's antiskid groove 7, avoids flexible container 1 to take place to sideslip.

The utility model provides a special flexible container of powder of built-in welt's theory of operation as follows:

because the four corners of the container bag 1 are provided with the corner protection arc plates 2, the container bag 1 is supported, the placing stability of the container bag 1 is improved, the rotating shaft 31 has the rotating capacity, the acting force of a falling object or a collapsed object after impacting the rotating shaft 31 drives the rotating shaft 31 to rotate, so that the falling object or the collapsed object quickly rolls down along the rotating shaft 31 and plays a role in discharging the falling object or the collapsed object, the rubber sleeve 32 on the rotating shaft 31 effectively reduces the impact force on the rotating shaft 31, the anti-collision capacity of the container bag 1 is greatly improved, meanwhile, after the container bag 1 is filled with materials, the rotating shaft 31 can effectively avoid the bag expansion phenomenon on the bag surfaces on the two sides of the container bag 1, when the bearing plate is bumped during transportation after the container bag 1 is filled with the materials, the U-shaped 4 slides up along the sliding rod 61 along with the sliding sleeve block 62, thereby compression spring 63 for flexible container 1 has certain buffering shock attenuation's effect, has improved the stability of flexible container 1 transportation.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

The above is only the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention can be used in other related technical fields, directly or indirectly, or in the same way as the present invention.

Claims

1. The utility model provides a special flexible container of powder of built-in welt which characterized in that includes:

the container comprises a container bag (1), wherein four corners of the container bag (1) are fixedly wrapped with corner protection arc plates (2) which are vertically arranged, and the inner side wall of each corner protection arc plate (2) close to the bottom is provided with a sliding cavity (5);

the anti-collision mechanism (3) used for preventing the bag surface from being scratched and damaged is installed on the end faces of the two sides of the flexible freight bag (1), the anti-collision mechanism (3) comprises a rotating shaft (31) and a rubber sleeve (32), the rotating shaft (31) with the same specifications is rotatably installed between the two corner protection arc plates (2), the rotating shafts (31) are distributed at equal intervals from top to bottom, the two ends of each rotating shaft (31) are respectively and rotatably connected with the inner side walls of the two adjacent corner protection arc plates (2), and the rubber sleeve (32) is sleeved on each rotating shaft (31);

the U-shaped bearing plate (4) is used for improving the buffering and shock resistance of the flexible freight bag (1), the U-shaped bearing plate (4) is installed at the bottom of the flexible freight bag (1), and two side walls of the U-shaped bearing plate (4) are respectively and elastically connected with the flexible freight bag (1) through a buffering mechanism (6) installed in a sliding cavity (5).

2. The special bulk container for powder with a built-in lining board according to claim 1, wherein the buffer mechanism (6) comprises a sliding rod (61), a sliding sleeve block (62) and a spring (63), the sliding rod (61) is fixedly installed in the sliding cavity (5), the sliding cavity (5) is sleeved with the sliding sleeve block (62) in sliding connection, and the spring (63) is connected in series on the sliding rod (61) above the sliding sleeve block (62).

3. The special bulk container for powder with a built-in lining board as claimed in claim 2, wherein one end of the spring (63) is fixedly connected with the upper surface of the sliding sleeve block (62), and the other end of the spring (63) is fixedly connected with the inner top wall of the sliding cavity (5).

4. The special powder bulk bag with the built-in lining plate as claimed in any one of claims 1 or 2, wherein two side walls of the U-shaped bearing plate (4) are respectively and fixedly connected with sliding sleeve blocks (62) in the two buffering mechanisms (6).

5. The special bulk container for powder with a built-in lining board according to claim 1, wherein the bottom of the U-shaped bearing board (4) is provided with a plurality of evenly distributed anti-skid grooves (7).

6. The special bulk bag for powder with a built-in lining board as claimed in claim 1, wherein lifting lugs are fixedly mounted on the four corner protection arc plates (2) on the bulk bag (1).