JPH07285554A - Method and apparatus for preventing tumbling of packages for carried product - Google Patents

Abstract

PURPOSE:To surely bundle and load/unload bag-like products to be carried which are loaded in a stacked state on a mount for preventing the products from tumbling at the time of storage or the like. CONSTITUTION:A shape maintaining support members 10 having an approximate L-shaped cross-section are placed in contact along a loading direction on respective corners of products C to be carried which have been stacked on a mount P, and a tightening belt member 1 is assembled with the shape maintaining support member 10 on its outer side approximately perpendicular to the member 10 while the member 1 is being slid to have the products C tied. After the products are tied, ends of the tightening belt member 1 are tightened to be overlaid and coupled to be fixed by a fixing means 2 such as a plane fastener. At this time a handle 7 at an end inside the overlaid tightening belt member 1 is passed through an outbound slit 8 which is similarly cut outward to an outer part in a towing means 5 having a shape molding material 6 and the handle 7 made of a rigid material attached to an end of the member 1.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a cargo collapse prevention method for a cargo which binds various cargos stacked in a stacked manner on a pallet or cart for cargo handling to prevent the cargo from collapsing. And its prevention device.

[0002]

2. Description of the Related Art Cargo boxes, cases, etc. in which various foods, products, products, etc. are packed, and cargoes such as paper bags, hemp bags, etc., in which grains etc. are sealed, are transported and stored together. It is loaded and unloaded on a truck bed, stored in a warehouse, and the like by stacking on a loading pallet such as a pallet or a trolley and moving the loading pallets.

In order to prevent the cargo carried on the loading table from collapsing during the movement and unloading of the cargo, conventionally, a transparent vinyl chloride resin sheet is used several times to surround the carried cargo. Also, it is fixed around the belt to prevent collapse and scattering around the transported objects. The vinyl chloride resin sheets are wound and fixed by wrapping them around each other on the basis of the adhesiveness of the sheets themselves while circling around the transported articles loaded on the loading table.

Further, for example, at the time of shipping from a large-scale product processing plant, a shrinking sheet made of a synthetic resin is prepared in advance by preparing a packaging device surrounding the whole transported article on the loading table and covering the entire transported article. It is also performed by shrink-wrapping the product by heat shrinkage or the like.

[0005]

The above-described conventional wrapping and fixing of a vinyl chloride resin sheet is carried out again by cutting the sheet itself when the sheet is no longer needed when taking out a conveyed product. Since it will not be possible, it is discarded as it is. However, if it is incinerated when it is discarded, not only will it cause toxic gas and foul odor, causing pollution problems that pollute the surrounding environment, but it will also become expensive in terms of price, and it will also be transported. It was a very troublesome work to fix the rolls around the object many times.

On the other hand, in the case of shrink wrapping,
If a large packaging device is required and it is sufficient to prevent the collapse of the load temporarily, it is completely wasteful, and
Similar to the above-mentioned rolling fixation by the sheet, even when pulling out a necessary part of the sample from the transported object, the whole must be broken, and even if part is broken, after breaking Restoration to prevent load collapse was also extremely difficult.

[0007] Further, in the case of a bag-like object such as a paper bag or a hemp bag in which the outer shape of the carried object when the contents are grains or the like is not always constant, the bag-like objects stacked from the lower stage to the upper stage. Since gaps are created at the corners of each other and they cannot be stacked properly, load collapse easily occurs due to external vibration, shock, etc. during transportation by pallets and even during storage, and once load collapse occurs again. The stacking and aligning work was extremely troublesome.

Therefore, the present invention has been made in view of the above-mentioned various existing circumstances, and includes a pallet for cargo handling,
Various cargos stacked and stacked on a loading platform such as a trolley are bundled and fixed to be loaded and unloaded on a truck bed to prevent the cargo from collapsing during storage or other purposes in a warehouse. It is suitable for loading and bundling bag-like objects, and it is easy to put on and take off, and can be used repeatedly without waste, and when not needed, it can be stored compactly and easily carried. An object of the present invention is to provide a load collapse prevention method and a prevention device for the cargo.

[0009]

In order to achieve the above-mentioned object, in the cargo collapse prevention method according to the method of the present invention, a tightening band that winds around the stacked group C of goods. When the end portions of the member 1 are overlapped with each other and are fixedly connected by the fixing means 2, the shape-retaining support member 10 arranged in contact with the corners of the stacked group C of goods along the stacking direction is outside the shape-retaining support member 10. While tightening the tightening band member 1 mounted from the above along the winding direction, the tightening band member 1 is rotated around the transported object C.
The end portions of are overlapped with each other, and the handle 7 provided at the inner end portion of the overlapped portion is inserted into and removed from the outer end portion and tightened to fix the overlapped portion. .

Further, each of the ends of the tightening band member 1 is made rigid,
One end of the tightening band member 1 at the time of winding can be supported by the temporary fixing means (6) formed so as to be forcibly inserted between the stacked conveyed articles C.

On the other hand, in the cargo collapse prevention device according to the device of the present invention for carrying out the above-mentioned method of the present invention, the device has a length sufficient for rolling around the stacked group C of goods. Then, in the state where the ends are overlapped with each other, the tightening band member 1 having the fixing means 2 for connecting and fixing each other and the shape-retaining support member which is disposed in contact with the corner portion of the group C of the transported object along the loading direction. 1
0, a traction means 5 for superposing and positioning the ends of the elastic band member 1 is attached to the end of the elastic band member 1, and the traction means 5 is provided in the elastic band member 1. The shape retaining member 6 made of a rigid material is fixed to the elastic band member 1 so as to be substantially orthogonal to the rolling direction, and the grip 7 disposed on the elastic band member 1 in the vicinity of the shape elastic member 6 is provided. The shape-supporting member 10 is provided with an elastic band member 1 on its outer surface.
It is characterized in that a slide guide portion 12 for slidably mounting is provided.

Further, the handle 7 of the pulling means 5 of the inner portion is provided on the outer portion at the end portion of the tightening band member 1 to be overlapped.
Is formed by forming a slender outward slit 8 having a notched opening for letting out the article, or forming a temporary fixing means (6) for inserting between the conveyed articles C at either end of the tightening band member 1. be able to.

[0013]

In the load collapse prevention method and the preventive apparatus for a conveyed product according to the present invention, the tightening band member 1 contacts the periphery of the stacked conveyed products C group with the corner of the conveyed products C group. The transported object C is bound together by wrapping together with the shape-retaining support member 10 arranged, and the fixing means 2 connects both ends of the tightening band member 1 to fix the transported object C in a bound state.

The shape-retaining support member 10 placed in contact with the corners of the group of conveyed goods C has a shape in which the outer shape of the irregularly-shaped goods C is along the inner surface of the shape-retaining support member 10. Even in the case of irregularly shaped objects C that are fixed and easily collapse due to external impact, vibration, etc.
Along with it, it is tightly bound and fixed from the surroundings. Further, the slide guide portion 12 makes the tightening band member 1 slidable in the rolling direction, thereby facilitating the rolling mounting work for the group C of the transported articles and preventing separation between the both 1 and 10.

In the pulling means 5, the shape-retaining material 6 fixed to the elastic band member 1 makes the elastic band member 1 of the fixed portion rigid, and when the grip 7 pulls the elastic band member 1, the elastic band member 1 portion to be distorted is distorted. The whole is smoothly moved without shaping, and the connecting work by the tightening band member 1 is ensured.

The outward slit 8 allows the inner grips 7 of the overlapping end portions of the tightening band member 1 to come out, thereby firmly tightening the rolls around the group C to be transported by the mutual pulling operation of the end portions. It is possible to prevent the tightening band member 1 from coming off after being connected and fixed.

The temporary fastening means (6) formed at the end portion of the tightening band member 1 is inserted between the stacked articles C, so that the end of the tightening band member 1 during the winding operation. It becomes a temporary fixing of the part, and only one worker can carry out the reattachment work.

[0018]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below with reference to the drawings. In the drawings, reference numeral 1 is a band-shaped tightening band member, which is mounted on a loading platform P such as a pallet for cargo handling or a truck. As shown in FIG. 1, various kinds of goods C stacked in a stack, for example, paper bags or hemp bags containing grains and the like are horizontally mounted or not shown in the drawing. It has a length and width sufficient to be worn in the vertical direction. When the transported articles C are wound, the elastic band holding member 1 is slidably combined with the shape retaining support member 10 that firmly retains the corners of the stacked group of transported articles C, and the shape retaining support member 10 The group C of goods is fixed by a strong tightening action of the tightening band member 1 from the outside.

That is, the elastic band member 1 is formed of, for example, a cloth material such as a nylon resin or polyester resin-based synthetic resin sheet cloth having a predetermined thickness, and is stacked as shown in FIG. The width in the up-down direction, which is laid across a plurality of steps in the up-down direction of the transported article C,
The length is sufficient to horizontally surround the periphery of the transported object C so that the ends are overlapped with each other.
In particular, it is desirable that the width along the up-and-down direction is sufficient to straddle the conveyed articles C, so that the conveyed articles C can be prevented from falling out in the gap between the shape-supporting members 10.

Further, the tightening band member 1 has fixing means 2 for connecting and fixing each other in a state in which the ends of the article C after the article C has been wound around are overlapped with each other. The fixing means 2 in the illustrated example includes an outer surface of an inner portion to be overlapped with both side edges in the longitudinal direction at an end portion of the elastic band member 1,
Similarly, the surface fastener is of a male and female structure that can be brought into and out of contact with the inner surface of the outer portion. This hook-and-loop fastener is elongated along the longitudinal direction of the elastic band member 1 in a strip shape, and for example, a female hook-and-loop fastener which is arranged on the outer surface of the inner portion to be overlapped is arranged on the inner surface of the outer portion. By making it longer than the shape fastener,
Makes it easy to adjust the roll length when the roll is attached. Of course,
The fixing means 2 is not limited to the hook-and-loop fastener structure as shown in the drawing, but may be a hook, a buckle or the like.
It suffices if the elastic band members 1 can be detachably attached and the lengths thereof can be freely adjusted to fix the elastic band members 1 to each other.

At the end of the elastic band member 1, the pulling means 5 for overlapping and positioning the ends of the elastic band member 1 with each other.
Is attached. This towing means 5 is, in the illustrated example,
The elastic band member 1 is fixed to the elastic band member 1 so as to be substantially orthogonal to the rolling direction, for example, by fixing the elastic band member 1 at the end thereof by fixing the rod-shaped or rib-shaped band plate-shaped rigid material. The shape-retaining material 6 and the handle 7 arranged near the shape-retaining material 6 approximately on the center line of the elastic band member 1.

The shape-retaining material 6 is, for example, a strip-shaped plate material made of aluminum having a mountain-shaped rib formed in the central portion in a cross section, or a pipe material, a rod material, or the like. For example, the end portion in the longitudinal direction of the tightening strip member 1. It is stored in the bag part formed in. Then, with respect to the pulling direction when pulled by the handle 7, the tightening band member 1 at the pulling portion itself.
The entire width of the slab remains almost straight without being distorted or deformed, and in particular, both edges are reliably pulled. Further, the shape-retaining material 6 itself can be forcibly inserted between the stacked articles C, and the tightening band member 1 to be wound around the articles C can be temporarily fixed. (See Figure 3)

The handle 7 is formed of a loop-shaped cord that allows the operator's fingers or the like to be hung, for example, a material having the same effect as that of the tightening band member 1, and is used when pulling the entire tightening band member 1. It is designed to withstand the load. In addition,
The grips 7 themselves are not limited to being arranged substantially on the center line of the elastic band member 1, but may be arranged in pairs at positions near both ends of the shape retainer 6 or orthogonal to the longitudinal direction of the elastic band member 1. It is also possible to arrange a plurality of the shape-retaining materials 6 in the respective directions in relation to each other. Furthermore, if necessary,
The shape retaining member 6 may be arranged at both end positions, that is, at both edge portions of the elastic band member 1, and in this case, formation of the exit slit 8 described later may not be required. Further, as will be described later, the handle 7 itself has an inner slit which is overlapped to connect the ends of the tightening belt member 1 after the object C has been wound, and the handle 7 itself has an exit slit at one end of the tightening belt member 1. Since it is inserted into and out of the band 8, the handle 7 for insertion and removal can be made different in color so that it can be clearly distinguished from that at the other end of the elastic band member 1.

Further, as shown in the drawing, a slender outward slit 8 is formed in the outer portion at the end portion of the tightening band members 1 to be overlapped with each other so that the handle 7 of the pulling means 5 in the inner portion is let out. . The exit slit 8 itself is formed in the longitudinal direction of the tightening band member 1 along substantially the center line of the tightening band member 1 on which the handle 7 is arranged, as shown in the drawing, and is used when the object C is wound around. It has a length corresponding to the adjustment allowance. In addition, this going-out slit 8 has a handle 7
The number of the shape-retaining member 6 is not limited to the one formed at a position substantially along the center line of the tightening band member 1 as shown in the figure, but as described above, When the grips 7 are arranged in a pair at the positions near both ends, the grips 7 are formed in a pair so as to correspond to this.
If the number is plural, it corresponds to the position and the number.

The towing means 5 itself is usually attached to both ends of the elastic band member 1 in the longitudinal direction.
In order to enable the tightening band member 1 itself to correspond to different peripheral lengths of the group, one of the ends of the tightening band member 1 is provided with a plurality of pulling means 5. For example,
As shown in the figure, on the side where the exit slit 8 is not formed,
A plurality of pulling means 5 are attached to the end portion of the elastic band member 1 at appropriate intervals, and the extra length in use is stored, for example, inwardly in a folded shape.

Further, although not shown in the drawing, a elastic band elastic band can be enclosed on both side edges of the elastic band member 1, and the elastic band is automatically used by the elastic band when unnecessary. In addition to being compactly assembled, there is an advantage in that when the object C is to be rolled and mounted, the periphery of the object C can be fastened in an appropriate tightened state.

The pulling means 5 provided with the shape-retaining material 6 and the handle 7 and having a temporary fixing action may have another structure and shape instead of the illustrated example. For example, at the side edge on one end side in the longitudinal direction of the elastic band member 1,
In order to be inserted and inserted between the stacked articles C, preferably provisionally provided with a temporarily fixing insertion piece formed of a material having a relatively high hardness such as metal or rigid synthetic resin,
Handles are attached to both ends of the elastic band member 1, or one end of the elastic band member 1 in the longitudinal direction is inserted between the stacked articles C to be inserted, and the cross section is approximately L.
For example, a hard rubber itself having a letter-shape, a temporary insertion tool formed of rubber-coated metal, or the like is attached, or one of the ends of the elastic band member 1 in the longitudinal direction reaches the edge. By forming the width gradually narrower and applying a rubber coating treatment to prevent slipping on the surface, it is possible to form a temporary fixing insertion portion to be inserted between the conveyed articles C and inserted. By inserting the temporary fixing insert piece, the temporary fixing inserting tool, and the temporary fixing inserting portion between the transported articles C, the tightening band member 1 is prevented from falling off during the rolling work, and is removed after the rolling operation. The tightening band member 1 is positioned by contacting the corners of the group C of goods. In any of the embodiments, one of the ends of the elastic band member 1 in the longitudinal direction is inserted between the articles C to be temporarily fixed, and the elastic band member 1 is removed after the winding operation is completed. It is needless to say that the both ends of the tightening band member 1 may be appropriately connected and fixed to each other, and thus the structure, shape, etc. are not limited thereto.

On the other hand, the shape-retaining support member 10 is mounted on the corners of the group C of articles to be contacted from the outside along the vertical direction, and is carried by the tightening band member 1 in the mounted state. It is pressed against the group C of articles to hold the corners of the group C of irregularly shaped articles in a semi-solid, tight shape. Therefore, the shape-retaining support member 10 itself is a long elongated main body 11 having a cross-sectional shape along the outer shape of the corners of the stacked objects C group, for example, an L shape, which is long in the vertical direction. On the outer side surface, a slide guide portion 12 for sliding the elastic band member 1 is formed substantially orthogonal to the rolling direction of the elastic band member 1, that is, substantially orthogonal to the shape-retaining support member 10.

The elongated main body 11 is formed by, for example, adhering and fixing a plurality of paperboards having appropriate thicknesses in a laminated shape, and the length thereof is the entire group C of stacked articles as shown in the figure. The height of the cargo C, the approximate center of the group C of goods to be mounted at an appropriate height, or the one protruding above the group C of stacked goods, The height of the group is divided by an appropriate number, and the height is appropriately selected. It is desirable that the elongated main body 11 itself be lightweight in handling, and it is also possible to use synthetic resin instead of paper, and in any case, it is sufficient for the weight of the transported article group C. It has the durability to withstand.
Further, the elongated main body 11 has a substantially L-shaped cross-section with a substantially right angle so as to match the shape of the corners of the stacked articles C, but if necessary, other bending angles may be used. It is also possible to form a mountain shape, and further to form an arc shape or a polygonal shape.

The combination of the elastic band member 1 and the shape-retaining support member 10 is, as shown in the figure, one shape-retaining support member 1.
A total of two elastic band members 1 may be combined vertically with respect to 0, or although not shown, one elastic band member 1 may be combined with one shape-retaining support member 10. It is needless to say that various selections can be made according to the height of the goods C to be bound, the binding weight, and the like.

The slide guide portion 1 in FIGS. 1 to 3
2 are formed in a pair of front and rear portions along the horizontal direction in the elongated main body 11 to form a slit shape through which the tightening band member 1 is inserted, and one of the slit portions has an edge of the elongated main body 11. The shape-retaining support member 10 is pressed from the outside by being inserted from the inside of the part and coming into contact with the outside surface of the corner part of the elongated main body 11 while being inserted into the other slit part from the outside. In addition, in FIG. 4, there is shown a rubber holding band 13 which is vertically engaged with the outside of the elongated body 11, and between the holding band 13 and the outside surface of the elongated body 11. By inserting the elastic band member 1, the elastic band member 1 and the shape-retaining support member 10 can be slid together. In the holding band 13 in FIG. 4, hooks are connected to the upper and lower ends, and the hooks 14 are provided at the upper and lower ends of the elongated body 11 itself or the engaging holes 15 formed in the elongated body 11 itself. It is integrated with the elongated main body 11 to engage with it.

Next, an example of use in which the articles C such as bags or the like appropriately stacked on the loading platform P are bound by the method and apparatus of the present invention will be described. The support member 10 and the elastic band member 1 are slidably combined with the slide guide portion 12.
Then, as shown in FIG. 3, the pulling means 5 of the elastic band member 1
At one end of the tightening band member 1 stiffened by encapsulating the shape-retaining material 6 in FIG. 2, for example, the end side on the side where the exit slit 8 is not formed is between the conveyed objects C. Forcibly insert and insert (see FIG. 3 (A)). The tightening band member 1 that has been temporarily fixed by insertion is wound around the object to be conveyed C, and at this time, the shape-retaining support member 10 is applied to the corner to firmly hold and fix the corner ( See FIG. 3B). After the tightening band member 1 is wound, the other end side where the exit slit 8 is formed is superposed on the outer surface of the one end side, and the one end side is passed through the exit slit 8. The handle 7 is inserted into the outside of the tightening band member 1 and is pushed out. Next, the handles 7 of the pulling means 5 at both ends of the elastic band member 1 are pulled (see FIG. 3 (C)) so that the elastic band member 1 is tightly adhered to the periphery of the transported article C, and both ends of the overlapped part are overlapped with each other. Are connected and fixed by the fixing means 2 (see FIG. 3D).

[0033]

The present invention is configured as described above,
For this reason, various kinds of goods C stacked in a stacked manner on a loading platform P such as a pallet for cargo handling and a dolly, particularly even a bag-shaped object having an irregular shape, can be properly fitted with the stacked corners. It can be held and fixed and can be fixed around the transported object C, so that the group of transported objects C can be bundled and fixed, and can be loaded and unloaded on a truck bed, stored in a warehouse, or otherwise collapsed. Can be prevented. Moreover, in the wrapping and fixing work for the conveyed article C, the temporary holding means 6 at one end of the elastic band member 1 is inserted between the conveyed articles C and temporarily fixed, and then the shape retaining support member 10 to be combined with the elastic band member 1 is attached. Since it can be rolled as it is while being applied to the corner, it can be carried out by one operator independently. After the rolling, the fixing means 2 is used to connect and fix both ends of the tightening band member 1 to the transported object C. Can be firmly fixed.

That is, in the present invention, this is stacked when the end portions of the tightening band members 1 that rotate around the stacked group of goods C are overlapped and fixed by the fixing means 2. The elastic band members 1 mounted from the outside of the shape-retaining support members 10 arranged in contact with the respective corners of the group of transported objects C along the loading direction are rolled around the transported object C while sliding around the elastic members. Since the end portions of 1 are overlapped with each other, the handle 7 provided at the inner end portion of the overlapped portion is inserted into and pulled out from the outer end portion and tightened to fix the overlapped portion. This is because it is possible to bind various kinds of transported articles C stacked in a stack, particularly bag-like articles, to prevent collapse of loads.

Further, when unnecessary, the fixing means 2 can be easily removed from the transported article C by releasing and separating, and the tightening belt member 1 and the shape-retaining support member 10 can be separated into a compact body. Since it can be used repeatedly, there is no waste, and it is possible to solve various pollution problems caused by discarding vinyl chloride resin sheets as in the past. Not only that, it can be stored compactly by folding the elastic band member 1 when it is not needed, and can be easily carried so that it can be quickly used for loading, unloading and carrying work.

Further, for example, by fixing the cargo C together with the loading platform P, various kinds of goods are taken out in supermarkets, large-scale retail stores, documents are moved in offices, and parcels are transported in the factory. It can be easily used for transportation and delivery by a courier.

In particular, the shape-retaining support member 10 is applied to the corner of the stacked group C of goods and is pressed from the outside by the tightening band member 1, so that the shape-retaining support member 10 is supported. The outer shape of the conveyed article C whose inner side surface of the member 10 is indefinite is kept in a shape along the inner side surface, and is fixed. Therefore, for example, the outer shape of a paper bag, a hemp bag, or the like in which grains and the like are accommodated is curved, and a gap is created between them even when they are stacked, and the cargo C is likely to be collapsed due to external impact, vibration, or the like. Even in such a case, the periphery is firmly bound and fixed together with the tightening band member 1 in the stacked state.

Further, the elastic band member 1 is mounted on the outer surface of the shape-retaining support member 10 so as to be slidable by the slit-shaped slide guide portion 12 provided on the shape-retaining support member 10 or the pressing band 13. The corners of the group C of stacked objects can be mounted around the corner while freely adjusting the surroundings, the difference in the peripheral length, and the fixing means 2 for the tightening band member 1
It is possible to properly adjust and set the tightening fixation in.

Further, the both ends of the tightening band member 1 are pulled by the pulling means 5.
When pulling by, and connecting by overlapping, the elongated portion of the elastic band member 1 to be overlapped is cut out at the outer portion of the tightening band member 1 so that the handle 7 of the pulling means 5 located at the inner portion can be pulled out. 8 is formed, the inner handles 7 at the ends where the tightening band members 1 are overlapped can be inserted and pulled out through the exit slits 8, and the pulling work between the ends can be performed very easily. As a result, it is possible to firmly tighten the roll tightening on the transported object C. Moreover, when pulling with the handle 7, the tightening band member 1 is
Since the shape-retaining material 6 made of a rigid material is fixed so as to be substantially orthogonal to the rolling direction in, the whole fixed part moves smoothly without being distorted, and the entire tightening band member 1 has wrinkles. It can be fixed by the fixing means 2 in a state in which the entire conveyed article C is firmly wound together with the shape-retaining support member 10 without being generated. Therefore, after the roll-fixing, the shape-retaining support members 10 are held at the corners of the group C of stacked articles, so that the tightening band member 1 does not fall off, and It does not damage C by over-tightening even partially.

The elastic band member 1 has a shape-retaining material 6 made of a long rigid material fixed to the elastic band member 1 so as to be substantially orthogonal to the rolling direction of the elastic band member 1, and this shape-retaining member. A pulling means 5 having a handle 7 arranged on the tightening band member 1 near the material 6 is provided, and a temporary fixing means for inserting one of the ends of the tightening band member 1 between the conveyed articles C ( 6) is formed, the tightening band member 1 is temporarily fastened to the group C of goods to be carried, the combination with the shape-retaining support member 10 at the time of rolling fitting, and the ends of the tightening band member 1 are fixed to each other. When tightening the group C of goods, handle 7
Any one of the operators can perform the insertion / exit of the exit slit 8 and the binding operation can be performed quickly and simply.

Furthermore, since the temporary fixing means such as the shape-retaining material 6 fixed to the elastic band member 1 itself is provided in the elastic band member 1,
By inserting the temporary fastening means (6) between the stacked articles C, the one end portion of the tightening band member 1 during the rolling operation is temporarily fixed, and It is excellent in workability because it can be mounted only once by the worker.

Moreover, the tightening band member 1 itself has the fixing means 2
Since it is removably connected and fixed by means of, it can be easily removed if it is necessary to take out a part of the transported article C after the roll mounting, and it can be rewound by re-tightening. Is also easy.

Further, since the tightening belt member 1 itself has an appropriate width, it is possible to display and display an advertisement text or the like having an appropriate content on the surface thereof, and it can also be used as an advertisement medium.

[Brief description of drawings]

FIG. 1 is a perspective view of a usage state according to an embodiment of the present invention.

FIG. 2 is a partially cutaway exploded perspective view of a fixing means in the device of the present invention.

FIG. 3 shows a work procedure for carrying out the method of the present invention,
(A) is a perspective view at the time of temporary fastening, (B) is at the time of winding installation, (C) is at the time of tightening, (D) is a perspective view at the time of completion of binding.

FIG. 4 is a perspective view showing another embodiment of the shape retaining support member in the device of the present invention.

[Explanation of symbols]

C ... Cargo P ... Loading platform 1 ... Tightening band member 2 ... Fixing means 5 ... Traction means 6 ... Shape retention material 7 ... Handle 8 ... Outer slit 10 ... Shape retention support member 11 ... Long body 12 ... Slide guide part 13 ... Holding band 14 ... Hook 15 ... Engagement hole

Claims (6)

[Claims] 1. When stacking the ends of tightening band members that wrap around a stacked group of conveyed articles and connecting and fixing them by a fixing means, each of the corners of the stacked group of conveyed articles is loaded. The elastic band member mounted from the outside to the shape-retaining support member abutted along the direction is wound around the transported object while sliding along the rolling direction, and the ends of the elastic band member are overlapped with each other. A method of preventing a collapse of a load for a transported article, comprising: fixing a stacking portion by inserting and pulling out a handle provided at an end portion located inside of the stacking portion to an end portion located outside and fixing the stacking portion. 2. One end of the tightening band member when being wound is supported by a temporary fixing means which is formed by making each end part of the tightening band member rigid and being forcedly inserted between stacked stacked objects. The method for preventing a load collapse for a transported object according to claim 1. 3. A stack having a length sufficient to circulate the periphery of a group of transported articles, and with the end portions being overlapped with each other,
A tightening band member formed with fixing means for connecting and fixing each other,
In a cargo collapse prevention device for a conveyed article, which comprises a shape-retaining support member disposed in contact with a corner of a conveyed article along the loading direction, in the end portion of the elastic band member, the end portions of the elastic band member are mutually connected. A shape-retaining member made of a rigid material, which is fixed to the elastic band member by making it substantially orthogonal to the rolling direction of the elastic band member, is attached to the elastic member. And a handle arranged on the tightening band member in the vicinity, and the shape-retaining support member is provided with a slide guide portion for slidably mounting the tightening band member on an outer surface thereof. Load collapse prevention device. 4. The load collapse according to claim 3, wherein the outer portion of the end portion of the tightening band members to be overlapped with each other is formed with a slender outward slit having a notch opening for letting out the handle of the pulling means of the inner portion. Prevention device. 5. The cargo collapse prevention device for a conveyed article according to claim 3 or 4, wherein a provisional fixing means for inserting between the conveyed articles is formed at either end of the elastic band member. 6. The load collapse prevention for a conveyed article according to claim 5, wherein the temporary fixing means is a shape-retaining member made of a rigid material which is fixed to the elastic band member substantially orthogonal to the rolling direction of the elastic band member. apparatus.