JPH1111481A - Preventing sheet against load-collapse - Google Patents

Abstract

PROBLEM TO BE SOLVED: To prevent load-collapse by fixing a plurality of plane fastners on a position near one side end of a strip sheet preventing load-collapse of articles stacked on a pallet or the like and another position near the other side end thereof and fitting a plate member at the nearby position of one plane fastener through a connecting member. SOLUTION: A plurality of plane fasteners 3 are fixed to both side ends 1, 2 of a sheet 100 and a plurality of belts 4 to which plane fasteners 5 are fixed, are connected to the plane fasteners 3. These plane fasteners 3 of the sheet 100 are connected to the fasteners 5 of the belt 4 through fitting metal tools 10. In this time, a plate member 15 attached through a connecting member 14 sewed on the sheet 100 is inserted in the gap between loads to fix the side end 1 or 2 of the sheet 100 and wind up the loads with the sheet. Some parts 9 which are not sewed on the sheet 100, are formed in the belt 4 and these parts 9 are superposed under the side end parts 2 of the sheet 100 to fix more firmly the sheet. In this way, the whole periphery of the load can be covered completely.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a sheet for preventing the collapse of a load, and more particularly to a sheet for preventing the collapse of a load loaded in several stages by one person using one sheet.

[0002]

2. Description of the Related Art In general, in order to transport a load, the load is transported in several stages on a pallet or a trolley for cargo handling in order to improve work efficiency. In this case, if the collapse of the load is not prevented in some way, the load will collapse and the transport operation will be interrupted, resulting in a significant decrease in work efficiency. Therefore, various techniques have conventionally been provided as means for preventing collapse of the load. For example, there is Utility Model Registration No. 3007683, which is a device for preventing cargo from collapsing in which side ends of a seat cover wound around a loaded package are connected and fixed by a hook-and-loop fastener. In addition, there is a method in which a load loaded on a pallet is wrapped and transported by a stretch film in order to prevent collapse of the load, and then the stretch film is peeled off and the load is unloaded from the pallet.

[0003]

However, the load-carrying-out prevention device for luggage of Utility Model Registration No. 3007683 has a narrow belt width, and requires a plurality of belts to be used for luggage stacked in several stages. It was troublesome, time consuming and troublesome. In addition, in order to wrap the belt around the luggage alone, it is necessary to lift the luggage and sandwich the sheet between the luggage, which is not only complicated, but also the sheet may come off the luggage, so two people work. More preferred, there was a waste of human resources.

On the other hand, in the method of preventing collapse of a load by using a stretch film, the stretch film that has been peeled cannot be reused, resulting in waste of cost and resources. Furthermore, since the stretched film that has been discarded accumulates without being decomposed, a large number of disposal sites are required, which is a problem as industrial waste. On the other hand, in the case of incineration, gas and the like at the time of incineration may have an adverse effect on the human body, which is a problem in health and sanitation.

Accordingly, the present invention has been provided to solve the above-mentioned drawbacks of the prior art, and enables a single person to wind a sheet around a load, and stacks several sheets at a time with a single band-shaped sheet. Can prevent the collapse of loaded luggage,
It is an object of the present invention to provide a simple and efficient cargo collapse prevention sheet that can be reused and does not require disposal.

[0006]

Means for solving the above-mentioned problems will be described with reference to the accompanying drawings. The invention of claim 1 is based on "the collapse of cargo loaded on a pallet or a trolley". A plurality of hook-and-loop fasteners 3 are fixed near one side end 1 of the belt-shaped sheet 100, and a plurality of hook-and-loop fasteners 3 are fixed near the other side end 1 of the sheet 100. And a plate-like member 15 attached to at least one of the side fasteners 3 on both sides in the vicinity of the hook-and-loop fastener 3 via a connecting member 14 ". The invention according to claim 2 is based on “Sheet 100
A plurality of hook-and-loop fasteners 3 are fixed in the vicinity of one side end 1 of the sheet 100, and a belt 4 having a hook-and-loop fastener 5 fixed from the side end 1 of the sheet 100 to the outside is continuously provided. 2, a stopper 10 for the belt 4 is provided, and at least a plate-like member 15 is attached to the stopper 10 or the vicinity of the belt 4 via a connecting member 14 ". . The gist of the invention of claim 3 is that the invention is a "load collapse prevention sheet characterized in that the hook-and-loop fastener 3 or the belt 4 is fixed separately from the side end 1 of the sheet 100". Claim 4
The gist of the present invention is that it is a "load collapse prevention sheet in which the elastic body 11 is provided at the center of the sheet 100".

[0007]

According to the present invention, a plurality of hook-and-loop fasteners 3 are fixed to both end portions 1 of the sheet 100, respectively.
Since a plurality of hook-and-loop fasteners 3 are fixed to a plurality of belts 4 and a plurality of belts 4 to which the hook-and-loop fastener 5 is fixed are connected in series,
The surface fasteners 3 of the sheet 100 and the surface fasteners 5 of the belt 4 are bonded together at a plurality of places or the fasteners 10 of the belt 4 via the fasteners 10 to simultaneously and firmly load the load 20 in several stages. Prevent cargo collapse. Also, by inserting the plate-like member 15 attached via the connecting member 14 sewn to the sheet 100 into the gap of the load 20, the side end 1 or the side end 2 of the sheet 100 is locked. Therefore, the sheet 100 can be wound around the luggage 20 alone. Further, the hook-and-loop fastener 3 is separated from the separation portion 30.
Since the belt 4 has a portion 9 which is not sewn to the sheet 100, the separation portion 30 is provided at the side end 1 of the sheet 100.
In addition, the portion 9 that is not attached to the sheet is superimposed below the side end portion 2 of the sheet 100, thereby fixing the sheet 100 more firmly and covering the entire circumference of the load completely. Rubbing of luggage can be prevented. Furthermore, by providing the elastic body 11 in the middle of the sheet 100, the load 20 can be firmly wound by the contraction force of the elastic body 11.

[0008]

DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, the present invention will be described in detail with reference to the drawings and embodiments.

(Embodiment 1) In this embodiment, as shown in FIG. 1, a sheet 100 has a width of 800 mm and a length of 4100.
mm. Since the width is increased by 10 to 16 times as compared with the conventional cargo collapse prevention sheet, it is possible to prevent the collapse of the cargo stacked in several stages at a time with one sheet. Sheet 10
0 has one side end 1 having a width of 100 mm and a length of 500 mm
Is sewn to the sheet 100, and a belt 4 extending from the side fastener 1 to the outside from the side end 1 of the sheet 100 with a length of 300 mm is continuously provided. In this manner, the belt 4 facing the outside of the sheet 100
The surface fastener 5 having a length of 150 mm is fixed from the front end 6 of the belt 4 to the side end of the sheet 100. The surface fastener 3 in the sheet 100 is formed with a female fastener over the entire area, and the surface fastener 5 of the belt 4 is formed with a male fastener.

In the present embodiment, the hook-and-loop fastener 3 and the belt 4 are, as shown in FIG.
And three hook-and-loop fasteners 3 are formed at equal intervals by sewing.
In the present embodiment, the hook-and-loop fastener 3 is fixed to the sheet 100 by sewing, but any other method may be used as long as it can be fixed to the sheet 100. In the present embodiment, the sheet 100 is formed of vinyl fiber, but may be another synthetic fiber.

A handle 7 is attached to the end 6 of the belt 4 to facilitate pulling of the seat 100. Further, the belt 4 is separated from the front end portion 8 of the portion where the hook-and-loop fastener 3 is sewn to the sheet 100 toward the side end portion 1 of the sheet 100 without being sewn over a length of 150 mm.
The unsewn portion 9 is superimposed below the side end 2 of the sheet 100 on which the stopper 10 is provided, so that the sheet 100 can be fixed more firmly and can cover the entire circumference of the load. Further, it is possible to prevent the luggage from being rubbed when tightening.

On the other hand, on the other side end portion 2 of the sheet 100, stoppers 10 for mooring the belt 4 are provided corresponding to the number of the belts 4. The metal fitting of this embodiment is a short fence-shaped ring, and one end is sewn to the sheet 100.

At the center of the sheet 100, five strips of rubber 100 having a width of 100 mm and a length of 350 mm as an elastic body 11 are connected in a row in the vertical direction with five strings 12, and the connected strip of rubber 1 is connected.
Both ends of each of the 1 are sewn to the sheet 100. In addition, an auxiliary member 13 longer than the length of the band-shaped rubber 11 is sewn around both ends of the band-shaped rubber 11 as a stopper to assist in connecting the band-shaped rubber 11 and the sheet 100 and to prevent the band-shaped rubber 11 from being excessively elongated. . Further, in the present embodiment, the elastic body 11 is constituted by the five belt-shaped rubbers 11 because the traction force is evenly distributed in the vertical direction of the sheet 100 when the sheet 100 is towed, This is because it is possible to prevent the bias of the data. In this embodiment, the band-shaped rubber 11 is used for the elastic body 11, but any material having elasticity may be used, for example, a spring.

A plastic plate-like member 15 is suspended around the stopper 10 or the belt 4 via a cloth belt as a connecting member 14. As shown in FIG. 2, when the plate-like member 15 is inserted into the gap of the stacked luggage 20 and the plate-like member 15 is sandwiched by the luggage 20, the connection member 14
The side end 1 or the side end 2 of the sheet 100 provided with the stopper 10 is locked via the
Can be wound around the luggage 20. The plate member 15 is
After being inserted into the gap of the luggage 20, it is necessary to have a size such that the sheet 100 does not come out even if it is towed. In the present embodiment, the rectangular shape has a major axis of 140 mm and a minor axis of 80 mm. The plate member 15 is not limited to plastic, but may be a metal plate or a wooden plate. In addition, depending on the width of the sheet 100, a plurality of the plate-like members 15 may be provided at an upper portion, a center portion, and a lower portion of the sheet 100. This is preferable because the sheet can be further locked in the course of one round. Further, the connecting member 14 is not limited to the cloth belt of the present embodiment, but may be anything as long as the plate-like member 15 can be locked, and may be a metal chain or a plastic chain.

After winding as described above, the belt 4 is dipped into the stopper 10 and strongly pulled to join the male fastener of the belt 4 and the female fastener of the fastener 3 sewn to the sheet 100. , Fix the luggage stacked in several stages.

(Embodiment 2) In this embodiment, as in Embodiment 1, the belt 4 and the belt stopper 10 are attached to the sheet 100.
3, as shown in FIG. 3, three hook-and-loop fasteners 3 are fixed to the vicinity of both side edges 1 of the sheet 100, respectively.
This is a load collapse prevention sheet formed by attaching a plate-shaped member 15 to the vicinity of one hook-and-loop fastener 3 via a connecting member 14. One surface fastener 3 at both end portions 1 of sheet 100
Is a male fastener, the other fastener 3 is formed as a female fastener, and the female fastener is a sheet 10
0, and is fixed to the sheet 100 at a distance from the side end 1 of the sheet, and has a separation portion 30. On the other hand, male fastener is sheet 1
00 is fixed to the back surface.

The material, width and length of the sheet 100 are the same as those in the first embodiment.
Is the same as Further, the material, form, and size of the connecting member 14 and the plate-like member 15 are the same as those in the first embodiment.

In this embodiment, the plate-like member 15 suspended on the sheet 100 is inserted into the gap of the luggage 20, sandwiched, and after the sheet 100 is wound, the side end 1 to which the female surface fastener is fixed is lowered. Then, the side ends 1 to which the male fasteners are fixed are overlapped on the upper side, and the female fasteners and the male fasteners of the both end portions 1 of the sheet 100 are joined to fix the load.

[0019]

According to the present invention, a plurality of hook-and-loop fasteners are fixed to a belt-shaped sheet, so that the load of a load stacked in several stages with one sheet can be prevented. In addition, since the plate-like member is attached to the vicinity of the side end portion of the sheet via the connecting member, there is no need for a person to support one end of the sheet, and there is an excellent effect that the sheet can be wound around the luggage alone. In addition, because the belt has a part that is not sewn to the seat,
The two side edges of the sheet are superimposed on each other, so that the luggage is securely wound, and the luggage is not scratched during the work. Further, since the elastic body is provided at the center of the seat, there is an excellent effect that the luggage can be wound more firmly.

[Brief description of the drawings]

FIG. 1 is a front view of a collapse prevention sheet according to a first embodiment.

FIG. 2 is a perspective view showing a state in which the collapse prevention sheet is wound around luggage according to the first embodiment.

FIG. 3 is a front view of a cargo collapse prevention sheet according to a second embodiment.

[Explanation of symbols]

 1. 1. Side end of the sheet on the hook-and-loop fastener side 2. Side end of the sheet on the side of the fastener. 3. Hook-and-loop fastener on sheet Belt 5. 5. Hook-and-loop fastener on belt 6. Tip of belt Handle 8. 8. Tip of the hook-and-loop fastener sewn part Non-sewn part of belt 10. 10. Belt stoppers Elastic body (belt-shaped rubber) 12. String 13. Auxiliary member 14. Connection member 15. Plate member 20. Luggage 30. Separation part 100. Strip-shaped sheet

Claims (4)

[Claims] 1. A sheet for preventing collapse of loads stacked on a pallet or a trolley, wherein a plurality of hook-and-loop fasteners are fixed near one side end of a band-shaped sheet, and the other side of the sheet is further fixed. A load collapse prevention sheet comprising a plurality of hook-and-loop fasteners fixed near side ends, and a plate-like member attached to at least one of the two side ends near a hook-and-loop fastener via a connecting member. 2. A sheet having a plurality of hook-and-loop fasteners fixed near one side end of the sheet, and a belt having a hook-and-loop fastener fixedly attached to the outside of the sheet from the side end. A load collapsing prevention sheet in which a stopper for the belt is provided in a portion, and a plate-like member is attached via a connecting member to at least the vicinity of the stopper or the belt. 3. The load collapsing prevention sheet according to claim 1, wherein the surface fastener or the belt is fixed so as to be separated from a side end of the sheet. 4. The load collapse prevention sheet according to claim 1, wherein an elastic body is provided at a central portion of the sheet.