JPH024951Y2 - - Google Patents

Description

[Detailed description of the invention] (Technical field) The invention provides a hanging belt for flexible containers that store, transport, and accumulate various materials.
The present invention relates to a mounting member for mounting on the container.

(Technical background) Conventionally, flexible containers have been made flexible so that they can be folded to save space when not in use, and to be easily hung when transported or stacked. ropes are connected. Since this rope cannot be easily connected to the container because it is made of a flexible material, first the mounting member to which the hanging belt is fixed is fixed to the container, and then the above-mentioned rope is attached to the hanging belt. By concatenating
A rope and a container are connected to each other. Furthermore, if the suspension belt is entirely exposed to the surface of the attachment member, there is a high possibility that it will be damaged, and from a design standpoint, it is better to have as little of the portion of the suspension belt exposed to the outside as possible. For this reason, the suspension belt attachment member is provided with an opening in a part thereof, and the lower end portion of the suspension belt, for example, is inserted through the opening and fixed to the back side thereof. (See Figure 1) In other words, the applicant
In the drawings and the like of Publication No. 57-86485, it is proposed that one end of the suspension belt be attached to the back surface of a suspension belt attachment member fixed to the side of the container. This makes it possible to reduce the exposed external portion of the suspension belt as much as possible, and satisfies the requirements from a design standpoint.

However, in this type of suspension belt, it is not sufficient to satisfy only the above requirements. In other words, a rope is connected to this suspension belt, and if a force is applied upward to this suspension belt via the rope, there is no problem, but if a force is applied to the suspension belt in a direction other than upward, the above-mentioned problem will occur. A force is locally applied to the base material of the mounting member located near the opening, causing a tear to occur from the opening in the base material. As this tear increases, the entire mounting member holding the suspension belt is damaged, and the container may become unusable.

Therefore, in the drawings of Utility Model Publication No. 58-52235, the applicant fixes a reinforcing member having a loop portion above the opening through which the suspension belt of the suspension belt attachment member is inserted, and suspends the suspension from the loop portion. We are proposing a structure in which the upper end of the belt is inserted. By configuring as described above, the relative movement of the suspension belt with respect to the suspension belt attachment member can be regulated to some extent by the loop portion, but this loop portion only restricts the movement of the suspension belt;
This does not actively prevent damage in the vicinity of the opening of the suspension belt attachment member.

(Purpose) This invention was made in view of the above problems.
The object is to provide a suspension belt attachment member that has a simple structure and can particularly strengthen its opening.

(Structure) In order to achieve the above object, the present invention provides a suspension belt attachment member fixed to the side of a flexible container, in which the suspension belt can be inserted through a base material constituting the suspension belt attachment member. A reinforcing member having an opening formed therein, a U-shaped auxiliary reinforcing member surrounding the opening being fixed to the back surface of the base material located around the opening, and having a loop portion on the upper surface of the opening of the base material. The upper end of the suspension belt is inserted through the loop portion, and the lower end of the suspension belt is inserted through the opening to the back side of the base material and fixed to the base material side. ``Flexible container hanging belt attachment member featuring the following features.''

(Embodiment) An embodiment of the present invention will be described below with reference to the drawings. FIG. 1 shows a flexible container 10 having a plurality of hanging belt attachment members 20 according to the present invention.
It is shown. The suspension belt attachment member 20 is fixed to the side of the flexible container 10, and a suspension rope 40 is connected to the suspension belt 30 fixed to the suspension belt attachment member 20. This flexible container 10 is
It is suspended by a forklift or a crane via a suspension rope 40.

Further, the flexible container 10 has an input port 11 and an output port 12 on the upper and lower sides thereof, and each of the input ports 11 and the discharge port 12 is closed by respective binding tapes 11a and 12a. The discharge port 12 is tied with a binding tape 12a, then covered with a lower lid 13, further covered with a lower lid holder 14, and then the lower lid holder 14 is finally sealed with a rope 14a. ing.

As shown in FIG. 2, the hanging belt attachment member 20 includes a base material 21 and an opening 22 formed in the base material 21, and as shown in FIG. An auxiliary reinforcing member 23 is fixed to the back side of 21 so as to surround the opening 22 .
As shown in FIG. 4, the base material 21 is made of the same material as the material constituting the flexible container 10, and in this embodiment is made of two sheets.

The auxiliary reinforcing member 23 is made of strong cloth or the like, and has a substantially U-shape as shown in FIG. The auxiliary reinforcing member 23 is disposed so that its U-shaped portion surrounds the opening 22, and is then fixed to the base material 21 by sewing or the like. In this state, the lower end of the suspension belt 30 is inserted into the opening 22 from the front side of the suspension belt attachment member 20, and is sewn, etc., with a part of it overlapping the auxiliary reinforcing member 23. It is fixed by doing.

Furthermore, as shown in FIGS. 2 to 4, the suspension belt 30 has a loop-shaped tip 31.
is inserted through the reinforcing member 32, and its tip 31 is taken out to the front side of the suspension belt attachment member 20. The reinforcing member 32 is made of the same material as the suspension belt 30, and except for the loop portion 33, the remaining portion is fixed to the upper surface of the base material 21 by sewing or the like. As described above, the distal end portion 31 of the suspension belt 30 is inserted through the loop portion 33 of the reinforcing member 32. As a result, the suspension belt 30 is held by the loop portion 33 of the reinforcing member 32 above the opening 22 of the base member 21.

In addition, as shown in FIG. 1, a plurality of suspension belt attachment members 20 are fixed to the flexible container 10, and a suspension rope 40 is inserted through the tip end 31 of the suspension belt 30 of each of these suspension belt attachment members 20. By connecting them later, each hanging rope 40 becomes a so-called handle into which a fork portion of a forklift or the like is inserted.

(Effect) Hanging belt mounting member 20 configured as above
In this case, the base material 21 located near the opening 22 is reinforced by a reinforcing member 32 located above it. In other words, since a part of the suspension belt 30 is held by the reinforcing member 32, part of the force applied to the suspension belt 30 is applied to the base material 22 located above the opening 22 via the reinforcing member 32. distributed to the sides. And hanging belt 30
The other part of the force applied to is transmitted to the base material 21 side to which the lower end of the hanging belt 30 is fixed.

Therefore, the force applied to the suspension belt 30 is applied to the base material 21.
The suspension belt attachment member 20 is reinforced as a whole without being directly added locally to the opening 22 of the suspension belt. Therefore, the base material 21 located around the opening 22 will not be easily damaged even if force is applied to the base material 21 via the suspension belt 30.

Additionally, the suspension belt attachment member 20 is attached to the reinforcing member 32.
By reinforcing the hanging belt attachment member 20 in advance, the main body of the flexible container 10, which could not be used due to a damaged attachment member, can be used again by simply replacing the hanging belt attachment member 20. In addition, in consideration of replacement of the suspension belt attachment member 20, it is preferable to fix the suspension belt attachment member 20 to the flexible container 10 by sewing, but if necessary, it may be welded using a high frequency welder or the like. good.

(Summary) In summary, in the present invention, as exemplified in the above embodiment, "in a suspension belt attachment member fixed to the side of a flexible container, An opening through which a belt can be inserted is formed, a U-shaped auxiliary reinforcing member surrounding the opening is fixed to the back surface of the base material located around the opening, and a loop is attached to the upper surface of the opening of the base material. The upper end of the suspension belt is inserted through the loop, and the lower end of the suspension belt is inserted through the opening to the back side of the base material and fixed to the base material. The present invention is characterized by the following feature: it is possible to provide a hanging belt attachment member with a simple structure and particularly reinforced at its opening.

[Brief explanation of the drawing]

Fig. 1 is a partially cutaway front view of a flexible container to which a hanging belt attachment member according to the present invention is fixed;
Figure 2 is an enlarged front view of the suspension belt attachment member, Figure 3
The figure is a rear view of the same, and FIG. 4 is a sectional view taken along the - line in FIG. 2. Explanation of symbols, 10...Flexible container,
20... Hanging belt attachment member, 21... Base material, 2
2... Opening, 30... Hanging belt, 32... Reinforcing member, 33... Loop portion, 40... Hanging rope.

Claims (1)

[Claims for Utility Model Registration] In a suspension belt attachment member fixed to the side of a flexible container, an opening through which the suspension belt can be inserted is formed in a base material constituting the suspension belt attachment member, and the area around this opening is A U-shaped auxiliary reinforcing member surrounding the opening is fixed to the back surface of the base material located at the base material, and a reinforcing member having a loop part is fixed to the upper surface of the opening part of the base material, and the reinforcing member having a loop part is fixed to the upper surface of the opening part of the base material. A suspension belt for a flexible container, characterized in that the upper end of the suspension belt is inserted through the suspension belt, and the lower end of the suspension belt is inserted through the opening to the back side of the base material to be fixed to the base material side. Mounting parts.