JPH085992Y2 - Load hanging device - Google Patents

Description

[Detailed description of the device]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a load suspending tool which is used when a large number of loads such as bags or boxes are stacked in multiple stages and collectively transported by a forklift or a crane.

[0002]

2. Description of the Related Art A large number of bags and boxes are usually stacked on a plate-like pallet or in a container in multiple stages, and are directly loaded into a truck or a freight car by a forklift, a crane or the like for transportation.

However, since the plate-like pallet and the container are heavy and bulky by themselves, the transportation amount of the load is reduced and the return cost for the recovery is required.

To cope with this problem, various types of lightweight sheet-conveying tools that are easy to collect have been proposed (Jitsuko Sho 61-2877).
3 gazette, Japanese Utility Model Publication No. 62-23741, Japanese Utility Model Publication No. 62-26372, and Japanese Utility Model Publication No. 63-52769).

[0005]

[Problems to be Solved by the Invention] However, when the above-mentioned carrier is loaded with a load and lifted, the lower surface of the central portion of the load hangs down and the upper surface rises due to the weight of the load and pressure from the surroundings, and the load is lifted. When it is dropped onto the floor, the central part that touched the floor first is pushed up, and the upper part of the surrounding load that touches the floor later tries to spread outward.

Therefore, when unloading is started, the load on the upper part is released from the surrounding restraint and spreads outward, causing load cracking and becoming unstable, and the slippery load collapses. In addition, when a load is loaded to the upper side where there is no sheet for preventing load collapse or a hanging band and the load is to be transported, there is a problem that a part of the load falls during the transportation. An object of the present invention is to provide a load suspending tool which can load a large amount of load and which does not have a load crack and a load collapse.

[0007]

[Means for Solving the Problems] The load suspending device of the present invention is
A support belt laid under a load in place, and an arbitrary number of support belts having annular portions at both ends; a support belt secured in place over the cover sheet over the load; and a cover sheet side Of the supporting belt, which is fastened to each end of the supporting belt, and is provided with a rope for a suspension support that directly or indirectly inserts the annular portion of the supporting belt on the side of the supporting sheet. There is.

[0008]

[Operation] When the rope is pulled up, the supporting sheet starts to rise through the annular portion, and at the same time, the tension of the rope lowers the cover sheet, compressing a large number of loads evenly from above and below, The rope supports the load from the side. Therefore, it is possible to carry a large number of loads to a desired place without causing a load crack or a load collapse, while maintaining the load shape before the start of lifting.

[0009]

1 to 4 show a first embodiment of the present invention, in which a support sheet (1) having a rectangular shape and made of a synthetic resin or a cloth is provided on both sides of the outer surface of the flexible support sheet (1). A pair of support belts (2) and (2) having substantially the same length as (1) and parallel to each other are sewn together. At both ends of each support belt (2), the end portions are folded back to form an annular portion (3). ) Is formed. (4) is a reinforcing belt.
When the support sheet (1) is a high-strength synthetic sheet such as a sheet pallet, the support belts (2) and (2) and the reinforcing belt (4) are omitted and only the annular portion (3) is provided. It may be carried out by fixing it to the support sheet (1). ,

(5) is a cover sheet slightly longer than the support sheet (1) having the same structure as the above-mentioned support sheet, (2 ') is a support belt, (3') is an annular portion, and (4 '). Is a reinforcing belt.

One end of a rope (6) made of rope, belt, wire or the like is fixed to each annular portion (3 ') of the cover sheet (5), and a linking ring (7) is attached to the fixing portion. Attached and cord (6)
Circulates the annular portion (3) of the support sheet (1) below the annular portion (3 ') and the link ring (7).

The above-mentioned load suspending device is, as shown in FIG.
A large number of loads (9) such as bag-like chemical fertilizers are piled up on the support sheet (1) spread on the floor (8) and covered with the cover sheet (5), and the free end of the cord (6) is fixed. Lift with the fork (10) of the forklift.

First, a large number of loads (9) which are pulled down from the cover sheet (5) and then suspended together with the support sheet (1) are averaged from above and below by the cover sheet (5) and the support sheet (1). After being compressed, they are almost integrated, and they are transported to a predetermined place while maintaining the packing condition before the start of lifting.

Therefore, even if the load is unloaded, the load does not crack or collapse. Further, even if the fork (10) is shaken during transportation, the fork (3) of the support sheet (1) is used to move the fork (10).
Since each cord (6) heading to (10) is linked to each annular portion (3 ') of the cover sheet (5) by the link ring (7),
(9) is stable and does not wobble abnormally.

Incidentally, instead of the link ring (7), from the end of the support belt (2 ') in the rope (6) to the annular part of the support belt (2).
(3) Or on the way to the connecting tool, annular part (3) or carabiner
A knot (not shown), such as a Sugoki knot, may be provided so that the portion that has been folded back through (11) can pass through. By using such a suzuki knot, the rope (6) can be maintained in a tightly tightened state to some extent even after the load is unloaded, and load cracking and load collapse can be prevented more effectively.

Further, as shown in FIG. 5, the rope (6) is not inserted into each annular portion (3) of the support sheet (1), and both are used as a climbing tool or the like, a carabiner (11) or a hook (). If it is connected (not shown), etc.
(5) can be easily attached and detached as needed, which is convenient for unloading.

FIG. 6 and FIG. 7 show the second embodiment. The same members as those in the first embodiment are designated by the same reference numerals and the description thereof will be omitted. As shown in FIG. 6, the support sheet (2
1) has a cruciform shape by projecting pieces (21a) outward from the four sides, and on the outer surface of the support sheet (21), two pairs of support belts (parallel to each other) having substantially the same length as the support sheet (21) are formed. 2) are sewn so that each pair crosses each other in a cross shape, and annular portions (3) and (3) are formed at both ends of each support belt (21).

The cover sheet (22) shown in FIG. 7 has the same size and size as the support sheet (21), and also has an annular portion (3 ') at both ends on the outer surface.
Two pairs of mutually orthogonal support belts (2 ') forming (3') are sewn on.

Then, as in the first embodiment, the supporting sheet
The annular portions (3) of (21) and the annular portion (3 ') of the cover sheet (22) are linked by the cord (6). As shown in FIG. 7, this load suspending tool also has a large number of loads (9) stacked on a support sheet (21) spread on the floor (8) and covered with a cover sheet (22).
Eight ropes (6) can be lifted by a hook (not shown) of a crane or the like, and a large number of loads (9) can be transported to a predetermined place without cracking or collapsing.

Since the load suspending tool carries the load (9) with eight ropes (6) which is twice as large as the load suspending tool of the first embodiment, a larger amount of load (9) can be safely stored. Can be transported to. In addition,
If both ends of one cord (6) are fixed to the respective annular portions (3 ') on the left and right of the support belt (2'), the number of cords (6) will be four.

FIG. 8 and FIG. 9 show the third embodiment. The same members as those in the first embodiment are designated by the same reference numerals and the description thereof will be omitted. As shown in FIG. 8, the support sheet (3
1) is a supporting sheet portion (31) corresponding to the supporting sheet (1).
a) and a side cover part (31b) that covers one side of many loads (9)
The (connecting member) and the upper surface cover portion (31c) corresponding to the cover sheet (5) form a continuous rectangle.

Two support belts (2) and (2) having substantially the same length and parallel to each other are sewn on both sides of the outer surface of the support sheet (31), and both ends of each support belt (2) are sewn. Is an annular part (3)
(3 ') is formed, and the annular portion (3 ") similar to the annular portions (3) and (3') (in the vicinity of both ends of the overlapping portion with the side surface cover portion (31b) in each support belt (2) ( 3 ") is formed. (4) (4 ') (4 ")
Is a reinforcing belt.

With the annular portions (3) at both ends of each supporting belt (2)
(3 ') is linked by the rope (6) as in the first embodiment,
The two annular portions (3 ") (3") in the central portion of each support belt (2) are ropes whose one end is fixed to the annular portion (3 ") near the top cover portion (31c).
It is linked by (6).

As shown in FIG. 9, this load suspending tool
Support sheet portion (31a) of the support sheet (31) spread on (8)
After stacking a large number of loads (9), the support sheet (31) is bent into a U shape so that the side cover part (31b) and the top cover part are
(31c) covers one side and the top of the load (9), respectively.

Then, by lifting each cord (6) with the fork (10), the load (9) can be safely transported to a predetermined place without cracking or collapsing.

Instead of the third embodiment, for example, the support sheet (1) and cover sheet (5) in the first embodiment are used.
The one side edges of and may be connected to each other by a belt, a cloth piece, or another connecting member (not shown) continuous with the support belts (2) and (2 ′).

With such a structure and the structure of the third embodiment, since one side edges of the support sheet (1) and the cover sheet (5) are connected by a connecting member,
There are advantages that it is easy to use and there is no risk of losing either one.

Although not shown, the second and third embodiments also
Without inserting the cord (6) into each annular portion (3) of the support sheet (1) (21) or the support sheet portion (31a) of the support sheet (31),
Both may be detachably connected with a carabiner (11) or a hook.

Further, the present invention is not limited to the above-mentioned embodiment, and the ropes (6) may be appropriately crossed and arranged diagonally with respect to the load.

[0030]

[Effect of the Invention] The present invention has the following effects. (a) A large number of loads can be transported to a predetermined place without cracking or collapsing. (b) Since the load is fixed so as to be compressed from above and below by the cover sheet and the support sheet, the number of seats supporting the side portions of the load can be minimized and the weight can be reduced as a whole. (c) As the load is heavier, the tension of the rope and the compressive force from above and below due to the cover sheet and the support sheet increase, and the load collapse can be dealt with automatically.

[Brief description of drawings]

FIG. 1 is a front view of a first embodiment of the present invention.

FIG. 2 is an external view of the support sheet according to the first embodiment of the present invention.

3 is an enlarged cross-sectional view taken along the line AA of FIG.

FIG. 4 is an external view of the cover sheet according to the first embodiment of the present invention.

FIG. 5 is an enlarged front view of a main part of the load hanging device of the present invention using a carabiner.

FIG. 6 is an external view of a support sheet according to a second embodiment of the present invention.

FIG. 7 is a front view of a second embodiment of the present invention.

FIG. 8 is an external view of a support sheet according to a third embodiment of the present invention.

FIG. 9 is a front view of the third embodiment of the present invention.

[Explanation of symbols]

(1) Support sheet (2) (2 ') Support belt (3) (3') (3 ") Annular part (4) (4 ') Reinforcing belt (5) Cover sheet (6) Rope (7) Link Ring (8) Floor (9) Load (10) Fork (11) Carabiner (connector) (21) Support sheet (21a) Projecting piece (22) Cover sheet (31) Support sheet (31a) Support sheet part (31b) Side cover (connecting member) (31c) Top cover

Claims (8)

[Scope of utility model registration request] 1. A support sheet laid under a load, an annular portion fixed to both side portions of the support sheet, a cover sheet over the load, and a both side portion of the cover sheet. A load suspending tool, which is attached to the supporting seat side annular portion, and which directly or indirectly passes through the connecting tool. 2. A support belt which is fixed to a proper position of a support sheet which is laid under a load and which has annular portions at both ends, a support belt which is fixed to a proper position of a cover sheet which is covered above the load, and a cover sheet. And a rope for suspending, which is fastened to each end of the supporting belt on the side of the supporting sheet and which directly or indirectly passes through the annular portion of the supporting belt on the side of the supporting sheet. A load hanging tool. 3. The load suspending device according to claim 2, wherein a pair of support belts parallel to each other are sewn to the support sheet, and a pair of support belts parallel to each other are sewn to the cover sheet. 4. Two pairs of support belts, each pair of which are parallel to each other, are sewn to a support sheet so that each pair intersects each other in a cross shape, and two pairs of support belts, each of which is parallel to each other. The load suspending device according to claim 2, wherein each pair is sewn to the cover sheet so as to intersect each other in a cross shape. 5. The load suspending device according to claim 4, wherein the support sheet and the cover sheet each have a cross shape. 6. The load hanging device according to claim 1, wherein one side edges of the support sheet and the cover sheet are connected to each other via an appropriate connecting member. 7. The load suspending device according to claim 1, wherein the connecting device is a carabiner or a hook. 8. An intermediate portion of the rope extending from the end portion of the support belt on the side of the cover sheet to the annular portion of the support belt on the side of the supporting sheet or the connecting tool is folded back through the annular portion or the connecting tool. The load suspending device according to any one of claims 1 to 7, wherein a linking ring or a knot through which a part of the load suspends is provided.