JPH0554385U - container - Google Patents

Abstract

(57) [Summary] (Modified) [Structure] A tubular body 2 formed of a knitted fabric and having an upper end opening capable of being opened, and a peripheral edge covering the lower end opening 5 of the body 2. And a bottom part 6 attached to the lower end edge 8 of the body part, in which powder particles are stored, and the powder particles are taken out from the bottom part 6. Container 1 characterized in that 6 is detachably attached. [Effect] According to the above container, the contents can be completely discharged, and the cleaning and drying are easy. Therefore, the contents attached to the inner wall and the like can be easily removed, and the remaining contents can be eliminated. Is something that can be done.

Description

[Detailed description of the device]

[0001]

[Industrial application]

 The present invention relates to an improvement of a so-called flexible container for mass-transporting powder and granules such as grains, and more specifically, it facilitates washing after taking out the powder and granules of the contents and left the contents inside. It relates to a container that can be reliably washed and removed.

[0002]

[Prior Art]

 2. Description of the Related Art Conventionally, a flexible container made of a woven fabric is generally used to transport a large amount of powdered material such as grains.

This container has a structure as shown in FIG. 6, in which a pouring tube c is integrally connected to a cylindrical body portion b of the container a and the body portion b, and a string d is attached to the pouring cylinder c. The upper end opening e of the body b is opened by ligating the injection cylinder c with, and the bottom f is sewn and fixed to the lower end edge g of the body b while covering the lower end opening of the body b. Further, a cylindrical discharge part h is attached to the center of the bottom part f so as to communicate with the inside of the container a, and the discharge part h is attached to the bottom of the container so that it can be unsealed and the bottom part of the container is sealed. It was done. In the figure, j and j are hanging belts.

When the powder or granules are put into the container a, the discharge part h is ligated with the string i to seal the bottom f and the powder or granules are put in from the opening e, and then the injection cylinder c is put into the string d. The container a is tightly closed by ligating with. When carrying the sealed container a, the lifting belts j, j are hooked on the pawls of a forklift or the like to lift and move the container a. When taking out the powder or granules stored inside, the ligature of the knot i is released while the container a is lifted, and the powder or granules are discharged from the discharge part h.

Although such a flexible container may be discarded after the powder and granules are discharged, even a disposable one-way container is made to be quite durable for safety, and if any damage is found on the appearance. If it is not used again, it can be used at 3 to 4 times again, and since the price of the container is high, it is often used repeatedly from the economical point of view.

[0006] During repeated use in this way, the contents remain, especially if the contents adhere to and remain on the inner wall of the container or the inner corners of the bottom, the odor, rust, decay, dirt, etc. As a result, there is a problem that the quality of the next contents will be deteriorated. Therefore, the container must be washed so that the contents do not remain for repeated use.

[0007]

[Problems to be solved by the device]

 However, in the conventional container described above, since the bottom part f interferes with the cleaning and the discharge part h is provided, it is difficult to clean the contents, and it is difficult to completely remove the contents, and Subsequent drying is also likely to be insufficient.

The present invention has been made in view of the above circumstances, and provides a container that can be easily washed, can reliably remove the contents remaining inside, and can be easily dried. The purpose is to

[0009]

[Means for Solving the Problems]

 In order to achieve the above-mentioned object, the present invention provides a tubular body formed of a knitted fabric and having an upper end opening that can be opened, and a peripheral portion that covers the lower end opening of the body. In a container having a bottom part attached to the lower end edge of the part, the powder particles being housed inside, and the powder particles being taken out from the bottom part, the bottom part is detachably attached to the body part. Providing a container characterized by.

In this case, as means for removing the bottom part, a method of double chain stitching the bottom peripheral part to the lower end part of the body over the entire circumference, or a method of attaching the entire bottom part to the body with a fastener is adopted. be able to.

[0011]

[Action]

 The container of the present invention has the above-described configuration, and for example, the container is detachably joined by double chain stitching, fasteners, etc. after discharging the powdered particles of the content from the discharging part provided at the bottom. Remove the joint between the bottom edge and the bottom edge, and remove the bottom from the body. Therefore, it is possible to completely discharge the granular material, and it is easy to clean the inner peripheral surface of the body and the inner surface of the bottom. In particular, it is difficult to clean the inside of the joint between the conventional body and the bottom. The problems described above are resolved, the powder and granules that remain after discharging the powder and granules can be washed off accurately, and drying is also easy. After washing and drying in this way, the lower end edge of the body and the peripheral edge of the bottom can be rejoined with double chain stitching or a fastener to seal the bottom, and the contents can be stored again and reused. By the above washing, the previous contents are surely removed and do not remain, so there is no inconvenience such as impairing the quality of the newly stored contents.

[0012]

【Example】

 Hereinafter, the present invention will be described in detail with reference to FIGS. 1 to 5.

FIG. 1 shows an embodiment of the container of the present invention, which comprises a rectangular tubular body 2 formed of a textile fabric. An injection cylinder 3 is integrally connected to the upper edge of the body 2, and the upper end opening of the body 2 can be opened by ligating the injection cylinder 3 with a tie 4 attached to the injection cylinder 3. To be sealed.

A rectangular bottom 6 is provided to cover the lower end opening 5 of the body 2. The entire periphery 7 of the bottom 6 is detachably joined to the lower edge 8 of the body 2 by double chain stitch 9, and the double chain stitch 9 is unwound as shown in FIG. The bottom 6 can be removed from 2. The chain stitch thread of the double chain stitch 9 is colored in red, etc., and it serves as a guide for the point where the chain stitch thread is pulled. You can do it. Further, a cylindrical discharge part 11 is provided in the center of the bottom part 6 so as to cover the circular discharge port 10, and the powder particles of the contents can be discharged from the discharge part 11 through the discharge port 10. The bottom portion 6 can be sealed by ligating with a tie string 12 attached to the. In the figure, 13 and 13 'are suspension belts, and these suspension belts 13 and 13' are for suspending the container 1 by hooking the claws of a forklift or the like.

The detachable joint between the lower end edge 8 of the body portion 2 and the peripheral edge portion 7 of the bottom portion 6 is not limited to double chain stitching, and a fastener or the like may be used.

When the container 1 is used to transport powder or granular material, the peripheral edge portion 7 of the bottom portion 6 and the lower end edge 8 of the body portion 2 are detachably joined by a double chain stitch using a sewing machine or the like, and The discharge part 11 is ligated with a string 12 to seal the bottom part 6, the powder such as grains is put into the container 1 from the injection cylinder 3, and then the injection cylinder 3 is ligated with the tie string 4 to the upper end of the body 2. The opening is sealed and the container 1 is sealed. When the contents in the container 1 are to be taken out, the container 1 is lifted by the hooks of a forklift or the like to suspend the hanging belts 13 and 13 and the ligature of the tie string 12 is released, and the powder of the contents is discharged from the discharge section 11. Discharge granules. Then, if necessary, the double chain stitch 9 is unwound, the lower end edge 8 of the body 2 and the peripheral edge 7 of the bottom 6 are separated, and the bottom 6 is removed from the body 2 as shown in FIG. This allows the contents to be completely discharged without being left inside.

Therefore, since the container 1 can completely discharge the contents, if the powder or granules adhering to the inner wall of the container 1 do not affect the contents to be put in next, the bottom part 6 is It can be reused as it is by removably attaching it to the body 2.

Further, when the powder or granular material attached to the inner wall of the body 2, the injection cylinder 3, the bottom 6 or the like causes bad odor, rust, corrosion, dirt, etc. and deteriorates the quality of the next contents, Clean Container 1. In this case, since the container 1 can separate the body portion 2 and the bottom portion 6 from each other as described above, it can be washed separately and is easy to wash, and moreover, the inner corner of the joint portion between the body portion 2 and the bottom portion 6 can be easily washed. There is no inconvenience that contents remain in the part. As a method of cleaning, for example, while the container 1 is hung by the hanging belts 13 and 13, high-pressure water is sprayed onto the inner wall of the body 2 with a hose or the like, or it is put in a rinsing machine and washed. Alternatively, a large container may be filled with water and then washed therein. After washing, the body 2 and the bottom 6 can be dried by, for example, natural drying in a suspended state or drying in a dryer.

When the container 1 is reused, the peripheral edge portion 7 of the bottom portion 6 and the lower end edge 8 of the body portion 2 are detachably joined by double chain stitching as described above, and the container 12 is removed by the tie. The protruding portion 11 is ligated to seal the bottom portion 6 bottom.

FIG. 3 shows another embodiment of the container according to the present invention, in which the container 1 has a cylindrical body 2 and a circular bottom 6, and other configurations and operational effects are as follows. Since it is the same as the embodiment shown in FIG. 1, its description is omitted.

4 and 5 show still another embodiment of the present invention, in which the container 1 has two sides 8a and 8b adjacent to the lower end edge 8 of the rectangular tubular body 2 and a bottom portion. 6 adjacent two sides 7a. 7b is joined by a fastener 14, and the remaining two sides 8c, 8d of the lower end edge 8 of the body 2 and the remaining peripheral portions 7c, 7d of the bottom 6 are joined by double chain stitches 9, The injection cylinder 3 and the suspension belts 13 and 13 'are the same as those of the container 1 shown in FIG.

When discharging the granular material from the container 1, first, the fastener 14 is opened, and the peripheral portions 7a and 7b of the bottom portion 6 and the lower end edges 8a and 8b of the body portion 2 are opened as shown in FIG. It separates and forms the large discharge | emission opening part 15, and discharges a granular material from this discharge | emission opening part 15. Then, the double chain stitching between the remaining two sides 8c and 8d of the lower end edge 8 of the body 2 and the remaining peripheral portions 7c and 7d of the bottom 6 is released, and the bottom 6 is removed from the body 2. The powder and granules are completely discharged, and the washing and drying are performed as described above.

According to this embodiment, an operator can work beside the container 1 and avoid working under the container 1, which is very safe. Further, when working under the container 1, it may take an unreasonable posture, but when working by the side of the container 1, this can be avoided and the work can be performed easily.

Further, since the large discharge opening 15 can be formed as described above, the contents can be discharged quickly, the discharge can be performed in a short time, and the contents are unlikely to remain. Moreover, since the inside of the container can be seen through the discharge opening 15, it can be easily confirmed whether or not the contents are completely discharged.

In the embodiment shown in FIG. 4, half is a fastener and the other half is a double chain stitch, but the entire circumference is double chain stitched or a fastener so that the bottom 6 can be detachably attached to the body 2. In addition, when discharging the contents, it is possible to first open almost half of the contents, discharge the contents, and then separate the bottom part 6 from the body part 2.

In the above-mentioned embodiment, the upper end opening of the body portion 2 is opened by the injection cylinder 3 so that it can be opened. However, the discharge portion of the bottom portion 6 of the container 1 shown in FIG. As in the case of No. 11, it may be provided with a flat ceiling part having a cylindrical insertion port, and other configurations can be variously modified without departing from the gist of the present invention.

[0027]

[Effect of the device]

 According to the container of the present invention, the contents can be completely discharged, and can be easily washed and dried. Therefore, it is easy to remove the contents adhering to the inner wall and the like, and to prevent the contents from remaining. Can be done.

[Brief description of drawings]

FIG. 1 is a perspective view showing an embodiment of the container of the present invention.

FIG. 2 is a perspective view showing a state in which a bottom portion is removed from a body portion of the container shown in FIG.

FIG. 3 is a perspective view showing another embodiment of the present invention.

FIG. 4 is a perspective view showing another embodiment of the present invention.

FIG. 5 is a perspective view showing a state where the bottom of the container of FIG. 4 is half opened.

FIG. 6 is a perspective view showing a conventional container.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Container 2 Body part 3 Injection cylinder 4 Tie string 5 Body part lower end opening 6 Bottom part 7 Bottom edge part 8 Body part lower end edge 9 Double chain stitch 10 Discharge port 11 Discharge part 12 Knotted string 13, 13 Hanging belt 14 Fastener 15 Discharge opening

Claims (1)

[Scope of utility model registration request] 1. A tubular body formed of a knitted fabric and having an upper end opening that can be opened, and a bottom portion whose peripheral edge is attached to the lower end edge of the body covering the lower end opening of the body. A container comprising: and a powder / granular material contained therein, and the powder / granular material being taken out from the bottom part, wherein the bottom part is detachably attached to the body part.