JP3138929U - Sandbag making machine - Google Patents

Abstract

An object of the present invention is to provide a sandbag making machine capable of easily carrying out a bagging operation of earth and sand by one person without lifting the sandbag bag, and also capable of efficiently bagging moisture-containing earth and sand.
A roller conveyor 12 is attached to a base 11 along the front-rear direction, and a plurality of support pillars 13 are erected on the base 11 in a ring shape except for the front side. A flat C-shaped upper frame 15 is opened, and the sandbag 2 is inserted into the bag insertion portion 14 formed inside each of the support columns 13 arranged in an annular shape, and the mouth 3 of the sandbag 2 is folded back. The sandbag 5 is inserted from the mouth 3 of the sandbag bag 2 while being supported by the upper frame 15 having a substantially C-shaped flat surface, and the sandbag 7 that has been packed is pulled out to the front side by the roller conveyor 12. It is.
[Selection] Figure 4

Description

The present invention relates to a sandbag machine that can easily manufacture sandbags anywhere.

Sandbags may be manufactured in advance for disasters such as landslides and river inundations, but there are problems such as storage location and transportation, and they are often manufactured at disaster sites. In general, sandbags are packed by hand or packed in large quantities by a large machine. When filling a sandbag bag by hand, one person spread the mouth of the sandbag bag and supported it, and the other person was doing the work of two people putting sand and sand with a scoop. For this reason, a sandbag manufacturing machine (patent document) that can be packed by one person has been proposed.

As shown in FIG. 5 (A), the bottomed bucket-shaped cylinder 1 is inserted from the mouth 3 of the sandbag bag 2, and in this state, a scoop 4 is used to insert soil, sand, etc. Then, as shown in FIG. 5B, the cylinder 1 and the sandbag 2 are lifted together, and the earth and sand 5 in the cylinder 1 is dropped into the sandbag 2. Next, only the cylinder 1 is pulled out, and the sandbag 7 is manufactured by binding the string 6 of the mouth 3 as shown in FIG. 5C.

This can be carried out by a person alone, but first the bucket-shaped cylinder 1 with the bottom pulled out is inserted through the mouth 3 of the sandbag 2 and the earth and sand 5 is packed. The cylinder 1 and the heavy sandbag 2 had to be lifted together in order to drop them, and it was a heavy labor. Moreover, when the earth and sand 5 is wet, the earth and sand 5 adheres to the inside of the cylinder 1 and cannot be pulled out easily. Also, if the height and outer diameter of the cylinder 1 do not correspond to the depth of the sandbag 2 and the inner diameter of the mouth 3, there is a problem that it is difficult to use.
JP2006-125035

The present invention provides a sandbag making machine that can solve the above problems and can easily carry out the bagging work of earth and sand by one person without lifting the sandbag, and also can efficiently carry out the bagging work of water-containing earth and sand. It is.

The sandbag making machine according to claim 1 of the present invention is configured such that a conveyor is attached to the base along the front-rear direction, and a plurality of pillars are erected in an annular shape on the base except for the front surface side. In addition, a plane substantially C-shaped upper frame with an open front is provided, and a sandbag is inserted into a bag insertion portion formed inside each support column arranged in an annular shape. While being supported by the C-shaped upper frame, earth and sand are introduced from the mouth of the sandbag bag, and the sandbag that has been packed is pulled out to the near side by a conveyor.

The sandbag manufacturing machine according to claim 2 of the present invention is characterized in that, in claim 1, the conveyor is formed by a roller conveyor.

According to the sandbag manufacturing machine of the first aspect of the present invention, the sandbag bag is inserted into the bag insertion portion, and the mouth portion is folded back to the upper frame formed in a substantially plane C shape to widen the mouth portion. Since the earth and sand can be put in the locked state, it is possible to work alone, and after filling a predetermined amount of earth and sand, it can be tied with the string 6 and the heavy sandbag can be pulled out to the front by the conveyor, so the work is easy. is there.

Moreover, according to the sandbag manufacturing machine of Claim 2, since the conveyor is formed with the roller conveyor, a heavy sandbag can be moved smoothly.

Hereinafter, an embodiment of the present invention will be described in detail with reference to FIGS. In the figure, reference numeral 10 denotes a sandbag making machine. A roller conveyor 12 is attached along a front-rear direction on a base 11 formed of a metal ring, and the upper end of the base 11 is removed except for the front side. Four curved metal support columns 13 are erected in a ring shape, and a bag insertion space portion 14 is formed inside thereof. An upper frame 15 that is formed in a substantially C-shape with an open front surface and curved at both ends is joined to the upper side of the support column 13. A flat base 16 is joined to the bottom of each column 13.

The sandbag manufacturing machine having the above-described configuration is configured such that the sandbag manufacturing machine 10 is installed on the ground, the sandbag bag 2 is inserted into the bag insertion portion 14 inside each support column 13, and the mouth portion 3 is formed in a substantially C-shaped plane. The upper frame 15 is folded and locked. In this state, as shown in FIG. 4, the earth and sand 5 is poured from the mouth 3 of the sandbag bag 2 with a scoop 4. When a predetermined amount of earth and sand 5 has been introduced, the mouth 3 is removed from the upper frame 15, the string 6 is tied to close the mouth 3, and the sandbag 7 is manufactured. Thereafter, the manufactured heavy sandbag 7 is moved on the roller conveyor 12 and pulled out to the near side. Similarly, a heavy sandbag 7 can be easily manufactured by one person by setting the sandbag 2 and carrying out the bagging operation.

In the above description, the roller conveyor 12 is provided as a conveyor, but a belt conveyor may be used. Moreover, the structure which attached the caster to the lower part of the base 16 and made it easy to move may be sufficient. Objects with casters are easy to move to disaster sites.

1 is a perspective view of a sandbag making machine according to an embodiment of the present invention. It is a front view which shows the sandbag manufacturing machine of FIG. It is a side view which shows the sandbag manufacturing machine of FIG. It is a perspective view which shows the state which set the sandbag bag in the sandbag manufacturing machine of FIG. 1, and has put the earth and sand into the sandbag bag. It is explanatory drawing which shows the procedure which manufactures a sandbag with the conventional sandbag manufacturing machine.

Explanation of symbols

1 cylinder 2 sandbag
3 mouths
4 Scoop
5 earth and sand
6 string
7 sandbag
10 sandbag making machine
11 base
12 Roller conveyor
13 Prop
14 Bag insertion part
15 Upper frame
16 pedestal

Claims (2)

  A conveyor is attached to the base along the front-rear direction, and a plurality of pillars are erected in an annular shape except for the front side on the base. In the state where the sandbag is inserted into the bag insertion portion formed inside each of the pillars arranged in an annular shape, the mouth of the sandbag is folded and supported by the upper frame having a substantially C-shape in a plane, A sandbag making machine, in which earth and sand are introduced from the mouth of the bag, and the sandbag that has been packed is pulled out to the near side by a conveyor.   The sandbag manufacturing machine according to claim 1, wherein the conveyor is formed of a roller conveyor.