JP2004131142A - Cargo pile collapse preventive device which serves also as net - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To prevent the collapse of various cargo piles in loading the piles on the bed of a truck or unloading the piles from the bed, storing the piles in a warehouse, etc. by binding and fixing the top and the peripheral side face of the piles stacked on a stacking base. <P>SOLUTION: This collapse preventive device comprises a sheet cover 1 appropriately wide enough and long enough to wrap the periphery of cargo piles C stacked on a stacking base P and a net 11 for covering the top of the piles C to be packed and for hooking up a hooking part 8 formed on the top edge of the sheet cover 1 in an extended condition with a part 12 to be hooked formed on its periphery. The net 11 is mesh structured using an elastic member to provide the net 11 with satisfactory elasticity when it covers and packs the top of the piles C. One end side edge and the other end side edge of the net 11 are mounted with the part 12 to be hooked through a strip shaped reinforcing edge member 13. The part 12 is a ring shaped elastic member, and the part 8 is made of male and female Hook-and-Loop fasteners 8A, 8B for the part 12 to go through. <P>COPYRIGHT: (C)2004,JPO

Description

[0001]
TECHNICAL FIELD OF THE INVENTION
The present invention binds the peripheral side surface and the upper part of various types of transported goods stacked in a stack on a pallet or a trolley for cargo handling, for example, and prevents the load from being collapsed for a net-combined type of transported goods to prevent the cargo from being collapsed. Equipment related.
[0002]
[Prior art]
Conveyed items such as cardboard boxes and cases packed with various foods, products, products, and other items are stacked and stacked on a loading platform such as a pallet or a trolley for cargo handling in order to collectively transport and store them. By moving each loading table, loading and unloading to a truck bed, storage in a warehouse, and the like are performed. In order to prevent the cargo loaded on the loading table from being dislodged during these movements and unloading, for example, the cargo unloading described in Japanese Patent No. 2605221 (Japanese Unexamined Patent Publication No. Hei 7-149364). There is a prevention device.
[0003]
That is, in order to overlap and fix the ends of the sheet covers wound around the stacked articles or the loading table together with the loading table, and fix them by connecting means, they are almost perpendicular to the winding direction of the seat covers. Along with a traction means having a rod-shaped rigid material fixed to the seat cover and a handle disposed on the seat cover in the vicinity of the shape retaining material, at one end of the seat cover, The temporary fixing means for inserting between the conveyed articles is formed so that various kinds of conveyed articles stacked in a stack can be bound to prevent the load from being dislodged. In addition, when the both ends of the seat cover are towed by the traction means and connected by being overlapped, an elongated outgoing slit having a notch opening at an outer portion at the overlapped end of the seat cover so as to allow a handle of the traction means of the inner portion to go out. Is formed.
[Problems to be solved by the invention]
In the prior art described above, when the device is no longer needed after transportation, the fixing means is released and separated from the transported material by detachment so that the device can be used repeatedly. This solves various pollution problems caused by discarding a vinyl chloride resin film sheet wound around the periphery of the film. In addition, when not needed, the seat cover can be stored compactly by folding it, and can be easily carried, so that it can be used quickly for loading, unloading, and carrying work.
[0004]
However, in the case of using such an apparatus, it is only necessary to wind and fix the periphery of the transported goods stacked on the loading table with the present apparatus. In some cases, the uneven portion due to the object remains exposed. For this reason, when loading / unloading goods on a truck bed, storing goods in a warehouse, etc., it is unavoidable that the goods fall or fall down from the top of the goods that are exposed in uneven form. Had the following problem.
[0005]
Therefore, the present invention has been created in view of the above-described existing situations, and the upper portion of the loaded goods has been improved by using a seat cover with the improvement of the conventional structure. By using a net for covering together, the pallet for cargo handling, the peripheral side and the upper part of various transported goods loaded in a stack on a loading platform such as a truck are fixed and unloaded on a truck loading platform, An object of the present invention is to provide an apparatus for preventing a cargo from being collapsed for use with a net, which can further prevent the cargo from being collapsed during storage or the like in a warehouse.
[0006]
[Means for Solving the Problems]
In order to achieve the above-mentioned object, according to the present invention, a seat cover having a length sufficient to wind around a conveyed product C stacked on a predetermined loading table P and formed with an appropriate width is provided. 1 and the upper part of the conveyed article C to be packed, and the hooked portion 12 formed on the periphery thereof is hung in a state of being extended to the hooking portion 8 formed on the upper edge of the seat cover 1. It comprises a net 11.
The net 11 has a mesh structure of an elastic member that generates an appropriate tension when the upper side of the transported object C is covered, and is formed at one end side edge and the other end side edge of the net 11. The hooked portion 12 may be attached via a band-like reinforcing edge member 13.
The hooked portion 12 is a ring-shaped elastic member, and the hooked portion 8 includes a male (female) surface fastener 8A and a male (female) surface fastener 8A through which the ring-shaped elastic member is inserted. And a female side (male side) surface fastener 8B that is folded back and fixed.
Further, specifically, a sheet cover 1 having a length sufficient to wind around the conveyed articles C stacked on a predetermined loading table P and having an appropriate width and a conveyed article to be packed are provided. The upper part of the seat cover 1 is covered by a ring-shaped elastic member formed on one end side edge and the other end side edge through a band-like reinforcing edge member 13 and covered on the upper part of the seat cover 1. It is provided with a net 11 having a mesh structure of an elastic member so as to be hooked in a state of being extended in the hooking portion 8 formed by the male and female double-sided fasteners 8A and 8B formed on the edges.
[0007]
In the apparatus for preventing a cargo from being collapsed for a combined use of goods according to the present invention, the sheet cover 1 winds around the goods C stacked on the loading table P to bind the goods C. Further, the net 11 is hooked in a state where the hooked portion 12 formed on the periphery is extended to the hooking portion 8 formed on the upper edge portion of the seat cover 1 so that the net 11 itself has an appropriate tension. , The upper part of the conveyed object C to be packed is covered and fixed.
The reinforcing edge member 13 prevents the periphery of the net 11 from being damaged when the hooked portion 12 of the net 11 is hooked in a state of being extended to the hooking portion 8 of the seat cover 1.
The hooked portion 12 made of a ring-shaped elastic member is inserted into the male side (female side) surface fastener 8A forming the hooking portion 8, and the male side (female side) surface fastener 8A is inserted into the female side (female side). The net 11 itself is fixed to the seat cover 1 by folding it back to the male (face) surface fastener 8B side and attaching it.
[0008]
BEST MODE FOR CARRYING OUT THE INVENTION
DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, an embodiment of the present invention will be described with reference to the drawings. In the drawings, reference numeral 1 denotes a seat cover having a predetermined width, which is stacked on a loading table P such as a pallet or a truck for cargo handling. As shown in FIG. 1, various types of transported goods C loaded in a shape are wound and mounted in a substantially horizontal direction, or a length sufficient to be vertically mounted and wound together with a loading table P (not shown). And width.
[0009]
That is, when the transported object C is wound and mounted in a substantially horizontal direction, the seat cover 1 is vertically extended over a plurality of stages if necessary in the vertical direction of the stacked transported object C. Direction, and a length sufficient to horizontally surround the periphery of the conveyed object C (see FIG. 1). For example, polyester fiber woven with pole glass fiber is used. It has toughness to such an extent that it is not easily broken against impact, breaking force and the like.
[0010]
In addition, the seat cover 1 has a fixing means 2 that can be connected and fixed to each other in a state where the ends after the transported object C is wound and mounted are pulled and firmly tightened. In the illustrated example, when the ends of the seat cover 1 are overlapped with each other after the periphery of the conveyed material C is wound, the fixing means 2 is attached to one end of the seat cover 1 positioned outside in the length direction of the seat cover 1 itself. The handle 3 connected to the other end of the seat cover 1 located inside is taken out of the slit 5 formed along the opening, and is pulled in the opposite direction together with the handle 3 connected to the one end. Then, the periphery of the conveyed object C is tightened, and is adhered and fixed by the male and female hook-and-loop fasteners 4 arranged and formed on the inner and outer surfaces of the seat cover 1, so that the sheet cover 1 is wound around the conveyed object C. The cargo P is prevented from being collapsed.
[0011]
The hook-and-loop fastener 4 is arranged along the edge of the seat cover 1 in the longitudinal direction, and is conveyed together with the slit 5 that has been opened long by forming one of the male and female faces longer. The mounting adjustment for the length around the object C is made possible. In addition, each of the ends of the seat cover 1 is provided with a narrow band plate, a circle, or the like perpendicular to the end so as to maintain the shape retention at the end when the end is pulled by the handle 3. A shape-retaining core material 6 such as a stick is provided inside.
[0012]
The fixing means 2 is not limited to the illustrated example, but is not shown. For example, a band-shaped connecting cord connected to one end of the seat cover 1 is connected to a so-called D-ring connected to the other end. It is inserted into the ring and inverted in a folded shape, and is bonded and bonded by the male and female hook-and-loop fasteners arranged and formed on the connecting string, or overlaps the fastening bands connected to each other or each end of the seat cover 1. The inner and outer surfaces of the ends located inside and outside at the time of the joining may be bonded and bonded by male and female surface fasteners. In addition, an elastic member such as a ring-shaped rubber band connected to one end of the seat cover 1 may be engaged with a hook, a button, or the like disposed on the other end, or the ends may be connected to a button, The engaging means may be directly engaged and fixed by a hook or the like. In any case, if the seat cover 1 on which the transported object P is wound can be fixed to the transported object C, the fixing means 2 is particularly structured. It is not limited.
[0013]
Also, on one edge along the longitudinal direction of the seat cover 1, there is provided a hooking portion 8 for hooking a plurality of hooking portions 12 formed around a net 11 described below in an extended state. It is provided. As shown in FIG. 2, when the net 11 is covered and packed on the upper side of the conveyed product C, each net formed by an elastic member that generates an appropriate tension in the net 11 has a substantially rhombic mesh structure. The developed shape is, for example, substantially rectangular, and in some cases, circular. A hooked portion 12 is attached to the one end side edge portion and the other end side edge portion of the net 11 at, for example, three equally spaced positions via a band-like reinforcing edge member 13. The hooked portion 12 is formed by binding a tough ring-shaped elastic member, for example, a string-like rubber band that elastically expands and contracts so as to be substantially parallel to the diagonal line of the substantially rhombic mesh. The upper part of the transported object C can be covered and fixed by hanging the hooked portion 12 in an extended state with respect to the hooking portion 8 of the seat cover 1.
[0014]
Further, the net 11 is provided with, for example, an auxiliary cable arranged and fixed on a diagonal line so as to penetrate the mesh so as to maintain the shape retention of the entire net 11 as shown in the figure. It is also possible to obtain certainty of holding the conveyed material C when the upper portion is covered.
[0015]
As shown in FIGS. 3 and 4, the specific configuration of the hooking portion 8 is such that the ring-shaped elastic member is inserted and held at, for example, three equally spaced positions on the upper edge of the back surface of the seat cover 1. For example, three strip-shaped male side fasteners 8A each having one end fixed thereto, and attached to the upper edge of the front surface of the seat cover 1 corresponding to the male side fastener 8A in order to fold and fix the male side fastener 8A. And three female side fasteners 8B. When fixing the net 11 to the seat cover 1 wound and fixed to the loaded transported object C, the net 11 covers the upper portion of the transported object C, and then the ring-shaped elastic member of the net 11 Is slightly pulled downward and inserted into the male side fastener 8A of the seat cover 1, and the male side fastener 8A is folded forward and adhered to the female side fastener 8B, so that the net 11 It is designed to be fixed in a state where an appropriate tension is generated.
[0016]
In addition, in the above-described hooking portion 8 of the seat cover 1, the male side fastener 8A and the female side fastener 8B may be replaced with each other. Further, the configuration of the hook 8 is not limited to the male and female hook-and-loop fastener structure, but is easily detachable by hooks, buckles and the like. It is enough if it can be fixed.
Next, an example of use of the apparatus of the present invention will be described. As shown in FIGS. 3 and 4, one end of the seat cover 1 which is made rigid by the provision of the traction means 5 is provided. Are forcibly inserted between the transported objects C and inserted. The seat cover 1 temporarily fixed by insertion is wound around the transported object C, one end of the seat cover 1 is pulled out from between the transported objects C, and the ends of the seat cover 1 are overlapped. The handle 3 is moved out of the slit 5 and pulled together with the other handle 3 in opposite directions to be tightened. Next, the inner and outer surfaces of the sheet cover 1 stacked inside and outside are joined and adhered to each other by the hook-and-loop fastener 4 so that the seat cover 1 is connected and fixed in a state of being mounted around the transported object C via the fixing means 2. Then, the seat cover 1 is firmly adhered and fixed around the transported object C.
[0018]
Further, the net 11 is fixed to the seat cover 1 wound and fixed to the loaded article C, that is, the net 11 is covered so as to cover the upper part of the article C, 11 is inserted into the male side fastener 8A of the seat cover 1 while slightly pulling the ring-shaped elastic member downward, and the male side fastener 8A is folded forward and adhered to the female side fastener 8B. Thus, the net 11 is fixed to the seat cover 1 in a state where an appropriate tension is generated.
[0019]
【The invention's effect】
As described above, according to the present invention, the net 11 for covering the upper part of the loaded goods C is used together with the seat cover 1 to be attached around the goods C by improving the conventional structure. In this way, the peripheral sides and upper portions of various kinds of goods C stacked in a stack on a loading table P such as a pallet or a trolley for cargo handling are fixed and unloaded onto a truck bed, stored in a warehouse, and the like. In this way, it is possible to prevent the collapse of the load in advance. When the net 11 is not required, not only can it be easily removed from the conveyed article C by releasing the hooking portion 8, but also, when not required, the seat cover 1, the net 11 and the like can be stored compactly by folding. It can be used quickly for loading, unloading, and transport operations.
[0020]
Further, for example, by carrying the load C together with the loading table P by winding and fixing the same with the sheet cover 1 and covering the upper portion of the load C with the net 11, various kinds of articles can be obtained at supermarkets, large-scale retail stores, offices, and the like. It can be easily used for moving documents in the factory, moving luggage in factories, and delivering goods to courier companies.
[0021]
That is, in the present invention, the sheet cover 1 has a length sufficient to wind around the conveyed goods C stacked on the predetermined loading table P, and is appropriately formed with a width, and the conveyed goods to be packed. C, which covers the upper part of C and has a net 11 which is hooked in a state where the hooked portion 12 formed around the hook is extended to the hooking portion 8 formed on the upper edge of the seat cover 1. This makes it possible to securely bind the periphery and the upper part of the side surfaces of the various types of goods C stacked in a stack to prevent the load from being dislodged. It can be stopped.
[0022]
Further, the net 11 has a mesh structure made of an elastic member such that an appropriate tension is generated in the net 11 when the upper side of the transported object C is covered, and one end side edge and the other end side edge of the net 11 are formed. Since the hooked portion 12 is attached to the portion via the band-like reinforcing edge member 13, the upper portion of the conveyed material C to be packed in a state in which the net 11 itself has an appropriate tension. Can be firmly covered and fixed. In addition, when the hooked portion 12 of the net 11 is hooked in a state of being extended to the hooking portion 8 of the seat cover 1, damage around the net 11 can be prevented by the reinforcing edge member 13 beforehand.
[0023]
Further, the hooked portion 12 is a ring-shaped elastic member, and the hooked portion 8 is a male (female) surface fastener 8A through which the ring-shaped elastic member is inserted, and a male (female) surface fastener. Since a female side (male side) surface fastener 8B for folding back and fixing the 8A is provided, the seat cover 1 is wound and fixed on a load C stacked in a stack on a loading table P such as a pallet or a trolley. The hooked portion 12 of the net 11 can be easily attached to and detached from the hooking portion 8.
[Brief description of the drawings]
FIG. 1 is a perspective view of a use state according to an embodiment of the present invention.
FIG. 2 is a developed plan view of a net.
3A and 3B show a work procedure for fixing a net covering an upper portion of a conveyed object to a seat cover according to the apparatus of the present invention, wherein FIG. 3A is a perspective view of a main part showing a mounted state, and FIG. It is a principal part perspective view which shows a back state.
4A and 4B show a work procedure for fixing a net covering an upper portion of a conveyed object to a seat cover according to the apparatus of the present invention, wherein FIG. 4A is a sectional view of a main part showing a mounted state, and FIG. It is principal part sectional drawing which shows a state after.
[Explanation of symbols]
C: Cargo P: Loading table 1: Seat cover 2: Fixing means 3: Handle 4: Surface fastener 5: Slit 6: Shape retaining core 7: Hook member 7A: Mounting hole 8: Hook 8A: Male side Fastener 8B ... female side fastener 11 ... net 12 ... hooked part 13 ... reinforcement edge member

Claims (4)

Provided with a length sufficient to wind around the conveyed goods stacked on a predetermined loading table, a sheet cover appropriately formed in width, and covered on the upper part of the conveyed goods to be packed and formed around the And a net which is hung in a state where the hooked portion is extended to a hook formed on an upper edge of the seat cover. The net has a mesh structure made of an elastic member such that an appropriate tension is generated in the net when the upper side of the transported object is covered. 2. The device according to claim 1, wherein the stopper is attached via a band-like reinforcing edge member. The hooked portion is a ring-shaped elastic member, and the hooked portion folds and fixes a male (female) surface fastener through which the ring-shaped elastic member is inserted and a male (female) surface fastener. 3. The apparatus according to claim 1, further comprising a female side (male side) surface fastener. A sheet cover having a length sufficient to wind around the conveyed goods stacked on a predetermined loading table, appropriately formed with a width, and an upper edge of the conveyed goods to be packed, covered at one end side edge And a hooked portion formed by a ring-shaped elastic member formed on the other end side edge portion via a band-like reinforcing edge member, and a hooked portion formed by male and female double-sided fasteners formed on an upper edge portion of the seat cover. And a net having a mesh structure formed of an elastic member so as to be hooked in an extended state.

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