JP7017814B1 - Sandbag with temporary string binding part - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a sandbag in which any person can easily connect and fix a sandbag and another article by a string. SOLUTION: This is a clay bag with a temporary string binding portion having a binding portion on a tag to which a reinforcing material is attached, and the tip of the string is attached to eyelets 4, 6 and 5 having a structure provided in a substantially triangular shape on the tag. By connecting the string and crossing the tip string with the lower part of the string located between the triangular vertices 4 and 6, tension is applied in the direction of the other fixing object, so that the lower part of the intersection is applied. It is characterized in that the binding force of the string is more easily increased than the structure in which the string at the tip located at the position is in close contact. [Selection diagram] Fig. 1

Description

The present invention relates to a sandbag with a temporary string binding portion that can easily bind an easily moving object such as a curing sheet to a sandbag using a string.

In the case of a disaster in which soil is put in a conventional sandbag, the sandbag itself is often installed on the roof as a windbreak measure for a roof curing sheet or the like.
Even if the sandbags are connected with a string, the method of tying the mouth of the sandbags with a string or the like and connecting them to other articles has been adopted.

If the sandbag itself is installed on the roof, there is a high possibility that the sandbag will slip, and in the worst case, there is a risk of falling.
On the other hand, when the mouth of a sandbag is tied with a string or the like and connected to other articles, only a person who is accustomed to handling the string or the like can do it. That is, when an amateur who handles the string connects them with a string, the binding is easily loosened and the connection is broken.
In view of the above problems, the present invention has been developed for the purpose of allowing any person to easily fix a sandbag with a string.

The present inventor has made diligent development to solve the above problems. The first means is a sandbag, which is a binding portion having a structure in which at least one tag is provided on the side surface of the sandbag and three eyelets (4, 6, 5) are provided on the tag in a substantially triangular shape. It is intended to provide a sandbag with a temporary string binding portion, which is characterized by having.
The second means is to connect the tip of the string to the three eyelets (4, 6, 5) provided in a substantially triangular shape on the tag described in the first means, and bind the clay bags together. In the structure, the string is tensioned to the string located between the two triangular vertices by crossing the tip string at the lower part of the middle part of the string located between the two triangular vertices. When the string is hung, the string at the tip located at the bottom of the intersection is in close contact with the string located between the two triangular apex, and the binding force of the string is increased. Bag binding structure.

By using the product of the present invention, any person can easily fix (cannot move) the article.
For example, in the case of roof sheet curing in the event of a disaster, etc., by attaching tags 3, eyelets 4, 6 and 5 to the sandbags in the installation of sandbags as a windproof measure for the sheets, it is easy to connect strings and the like. Also, when fixing the end of the curing sheet, it is possible to install the sandbag (fixed body) with a temporary string binding part at the target position and connect it with a string between tags 3, eyelets 4, 6, 5 By using, it became possible to easily connect with a string.

Form for carrying out the invention

The shape of the reinforcing material attached to the clay bag (see 2 in Fig. 1) is approximately circular and approximately rectangular, and the cloth of the material is sewn into a three-layer structure in which a piece of cloth is folded back and sewn together. As a structure in which the strength is maintained by sewing to the clay bag (see 7 in FIG. 3), the cloth described above is folded back and sewn for the tag 3, and 8, eyelets 4, 6 and 5 are formed into a substantially triangular shape. A structure sewn onto a mounting reinforcement and a clay bag (see 7 in FIGS. 1 and 3).

In the state where soil etc. is put in the conventional sandbag, the connection with the string of the sandbag etc. in the windbreak measures of roof sheet curing in the event of a disaster can only be connected to the part where the mouth string of the sandbag is narrowed down, and the string Only those who are accustomed to handling can do it. Tag on sandbags 3. By attaching eyelets 4, 6 and 5 in a substantially triangular shape, it becomes easier to connect the strings, work efficiency is improved, and safety is also improved. See Figure 2.

1 Sandbag 2 Reinforcing material 3 Tag 4 Eyelet 4A
5 eyelets 5B
6 eyelets 5C
7 Sewn 8 Sewn

Overall view. The overall view shows a situation in which tags 3 are installed on the left and right sides of a sandbag, and eyelets of 4, 6 and 5 are attached to the tags. String binding situation diagram. The enlarged view is a situation diagram in which the eyelets attached to the tag 3 are installed in a substantially triangular shape, and the eyelets of 4, 6 and 5 are used and tied with a string or the like. Sectional view. The cross-sectional view shows the installation status of the 4 and 5 eyelets attached to the above tags by sewing the tag 3 to the sandbag of 1 via the reinforcing material of 2 (see 7) and sewing the tags on the left (see 8).

Claims (2)

A sandbag having a binding portion having a structure in which at least one tag is provided on the side surface of the sandbag and the tag is provided with three eyelets (4, 6, 5) in a substantially triangular shape. A characteristic sandbag with a temporary string binding part.
A binding structure in which the tip of a string is connected to the three eyelets (4, 6, 5) provided in a substantially triangular shape on the tag according to claim 1 to bind the clay bags together. The string is formed by crossing the tip string at the bottom of the middle part of the string located between the two triangular vertices, so that tension is applied to the string located between the two triangular vertices. The binding structure of the clay bag with the temporary string binding part, characterized in that the string at the tip located at the bottom of the intersection is in close contact with the string located between the two triangular apex, and the binding force of the string is increased.

Images