JPH078076U - Panel for mounting cargo collapse prevention equipment - Google Patents

Abstract

(57) [Summary] (Correction) [Purpose] Eliminating the mounting of the ratching rail itself,
To provide a panel with excellent reusability by reducing the weight of the panel, eliminating the man-hours for installing the racking rail, and eliminating the strength and unsafeness due to installation mistakes. [Structure] A panel of a truck, a container car, or the like that encloses a space in which a load is placed. In the load collapse prevention device mounting panel, which is a plurality of holes formed at a predetermined interval of one row or more, the locking holes are formed in the base material 4 itself that constitutes the panel. Further, the locking hole is provided in a concave portion extending in one direction of the panel, and the panel is a load collapse prevention device mounting panel which is a tilt provided on a truck carrier or the like.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a load collapse prevention device mounting panel for preventing a load collapse of a load placed on a loading platform such as a truck or a container car.

[0002]

[Prior art]

 Conventionally, as a panel for mounting a load collapse prevention tool for preventing a load collapse of a load placed on a truck, a container vehicle, or the like, for example, in a wing vehicle 10 with a tilt as shown in FIGS. There is disclosed a tilt 8 provided on both sides of the above (Japanese Utility Model Publication No. 4-118877). The tilt 8 is a tilt 8 of a predetermined height configured by connecting units 3a, 3b, 3c made of a plurality of aluminum hollow extrusions to each other on both sides of the space 9 on the loading platform 12 in the height direction. is there. Then, at least one of the hollow extruded shape members of the units 3a, 3b, 3c is formed with an elongated concave portion 7 in the vehicle front-rear direction on the inner side surface 15 of the cargo bed side, and the concave portion 7 is shown in FIG. Such a racking rail 11 is attached by a fixing means such as a pot plate. Then, the load collapse prevention tool 6 is locked in the locking hole 5 formed in the lashing rail 11 to prevent the load placed on the cargo bed 12 from falling. Further, in the container vehicle 10 as shown in FIG. 7, the side wall panels 2 and 2, the ceiling panel 2 ′, the loading platform 12 and the like have locking holes 5 cut in a rectangular shape and locking holes formed in a round shape. Disclosed is one in which lashing rails 11 and 11 in which 5'and 5'are alternately opened are attached, and a load collapse prevention tool 6 is locked to the lashing rails 11 to prevent the load placed on the bed 12 from falling. (Japanese Utility Model Publication No. 56-93335).

[0003]

[Problems to be solved by the device]

 However, in the conventional load collapse prevention device mounting panel, the iron or aluminum alloy ratsingle gray 11 which is separate from the base material forming the panel such as the tilt is attached to the panel 2 or 2 '. The part where the lashing rail 11 is attached to the panel 2 or 2'has a double structure, and the panel is heavier. For example, the weight of an aluminum alloy tilting panel with a size of 5 m in length and 0.8 m in height of the conventional structure weighs about 68 kg, and a driver who is a cargo operator can rotate and open it up and down. Took a lot of effort. In addition, the fact that the vehicle weight is so heavy not only substantially reduces the load weight of the cargo, but also causes the fuel consumption during track operation to deteriorate.

In addition, the conventional load collapse prevention tool mounting panel requires a lot of assembly man-hours to mount the lashing rail 11 to the panel 2 or 2 ', and the rivet 14 which mounts the ratchet rail 11 to the panel 2 or 2'. There is a risk of forgetting to attach the fixing means such as etc., and making a mistake in attaching the fixing means other than the specified size, etc. As a result, when a load is applied to the rating rail 11, the rating rail 11 will fall off. There was strength unsafeness such as collapse of cargo.

Further, in the conventional load collapse prevention device mounting panel, when the material of the panel base material 4 and the material of the fastening means such as the lashing rail 11 itself or the riveting are different, the service life is over and the panel is reused. It was inconvenient. For example, when the material of the base material 4 is aluminum alloy and the material of the fixing means such as the rusting rail 11 or the ribet is made of iron or aluminum alloy of a kind different from the base material 4, the material is reused. Therefore, it was necessary to sort and use the above waste materials for each material.

A first object of the present invention is to provide a lighter load collapse prevention device mounting panel by eliminating the double structure of the rusting rail portion, and to improve the man-hours for mounting the lashing rail and the strength due to a mounting error. The purpose of the invention is to provide a panel for mounting a load collapse prevention tool that eliminates physical unsafety.

A second object of the present invention is to provide a panel for mounting a load collapse prevention tool, which is excellent in reusability of a panel.

[0008]

Means for Solving the Problems In order to achieve the above object, the first invention of the present application is a panel for a truck, a container car, or the like that surrounds a space in which a load is placed, and the panel is a load collapse of the load. A locking hole for locking the load collapse prevention tool is provided, and the locking hole is a plurality of holes formed in at least one row at a certain interval in one direction of the panel. In the mounting panel, the locking hole is formed in the base material itself that constitutes the panel.

A second invention of the present application is that, in the first invention of the present application, the locking hole is provided in a recess extending in one direction of the panel.

A third invention of the present application is that, in the first invention or the second invention of the present application, the panel is a tilt provided on a truck carrier or the like.

[0011]

[Action]

 ADVANTAGE OF THE INVENTION According to the present invention, in a panel for mounting a load collapse prevention device such as a truck or a container car that surrounds a space in which a load is placed, a locking hole for locking the load collapse prevention device for preventing a load collapse is a panel. Since it is formed on the base material itself that composes the vehicle, the part where the racing rail was attached to the panel does not have a double structure, the weight of the panel is reduced, and the weight of the vehicle can be reduced, and truck operation is possible. The above fuel economy is also good, and the load weight of the cargo actually increases. Further, since the present invention does not mount the rassing rail itself to the panel, the number of man-hours for installation is reduced, the rivets and other fixing means for attaching the lassing rail to the panel are forgotten to be attached, and a fixing means of a size other than the specified size is not attached correctly. And the like, eliminating the unsafe strength when preventing collapse of loads. Furthermore, since the mounting of the latching rail itself is eliminated, the reusability of the panel is excellent.

Further, since the locking hole is provided in the recess extending in one direction of the panel, both ends of the load collapse prevention device do not protrude from the inner wall surface of the load collapse prevention device attachment panel together with the above operation. The cargo does not have any dents or dents to prevent it from collapsing, and the cargo space actually expands. Since the panel is tilted on the truck platform, the weight of the tilt is reduced, and even a single worker can easily rotate and open vertically.

[0013]

【Example】

 Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings. FIG. 2 is a first embodiment in which a load collapse prevention device mounting panel according to the present invention is applied to a tilt, and a whole sectional view thereof is shown, and FIG. 1 is an enlarged view of a main part in FIG.

A tilt 8 which is a panel 1 for mounting a load collapse prevention tool according to the present invention shown in FIG. 2 is a panel 2 such as a truck or a container vehicle 10 which generally surrounds a cargo bed 12 on which loads are placed. is there. In the present embodiment, the tilt 8 is composed of three units, an upper unit 3a, a middle unit 3b and a lower unit 3c. Each unit is formed in a mating structure with each other, and is fixed by an adhesive, caulking or other connecting means. The tilt 8 is fixed to the outer frame of the lower unit 3c by the hinge 13 and the rivet 14 at the lower part of the outer surface 16 so that when the load on the platform 12 is raised or lowered, it can be rotated up and down about the axis of the hinge 13. It has become.

FIG. 1 is an enlarged view of a main part of the upper unit 3a of the tilt of FIG. 2, where (A) is a sectional view taken along the line YY of (B), and (B) is a partially omitted front view. is there. As can be seen from this figure, the base material 4 itself of the upper unit 3a is provided with a locking hole 5 for locking a load collapse preventing tool (not shown) for preventing the load collapse of the load. Reference numeral 5 designates a plurality of holes formed in a row at a predetermined interval in the longitudinal direction of the upper unit 3a. Therefore, each locking hole 5 formed in the longitudinal direction in the base material 4 itself prevents the collapse of the load depending on the amount of the load, as if the conventional Ratsing Gray 11 is attached. It is possible to directly lock the load collapse prevention device such as a belt with a ratchet bag with locking metal fittings at both ends or a rod-shaped member with locking metal fittings on the base material 4 itself at an optimum position. is there. In this embodiment, the locking hole 5 is directly formed on the same surface as the inner surface 15 of the upper unit 3a.

As shown in the figure, the shape of the locking hole 5 is vertically long, the upper and lower ends are wider than the middle part, and the middle part is narrower and has the locking hole pieces 17, and both end fittings of the load collapse prevention tool. Is easy to lock. The metal fittings on both ends of the load collapse prevention tool are locked to the thick portions 18 near the upper and lower ends of the locking hole 5. The locking hole piece 17 is formed in the same plane as the inner side surface 15, that is, in the shape of a straight hole, but is opened and bent to the hollow portion side different from the present embodiment, that is, the lip. It may be formed in a hole shape. The position of the locking hole 5 in the tilt 8 may be provided in the middle unit 3b or the lower unit 3c in addition to the upper unit 3a, depending on the type of load, and it is a group of locking holes in a plurality of rows in the longitudinal direction of the tilt. May be. The material of each tilt unit in Fig. 1 and Fig. 2 is appropriately selected from iron, aluminum alloy, high-strength synthetic resin, etc., but there are some advantages by using aluminum alloy, especially high-strength aluminum alloy. There is. That is, extrusion molding is easy and has strength, and it can be processed into a cross-sectional shape in which the size and thickness of the extruded profile can be freely adjusted. Each tilt unit is a member having a hollow portion. Although the rigidity is increased by forming such a shape, the shape is not limited to this, and a solid shape having no hollow portion may be used.

The weight of the load collapse prevention device mounting tilt constructed as described above is lighter than the conventional tilt. For example, the weight of a tilt of 5 m in length and 0.8 m in height, which is made of aluminum alloy and has the same size as the conventional example, is about 51 kg, which is 17 kg lighter than 68 kg of the conventional example. As a result, if the operator of the present invention is used, it is extremely easy for a driver who is a cargo operator to open and close the operator of the present invention up and down, and at the same time, the vehicle weight is reduced. The vehicle weight is 78kg lighter if the above-mentioned tilts are used at two places on each side of the truck and 3m at one place on the rear, for a total of five places. It will also improve fuel efficiency during operation. The load collapse prevention device mounting tilt according to the present invention does not have a structure in which a separate racking rail 11 is mounted on the tilt 8 unlike the conventional tilt, so that the number of man-hours for mounting the ruling rail is naturally unnecessary. Conventionally, in order to attach the racking rail 11 to the tilt rail 8, a plurality of mounting holes are formed, and the racking rail 11 is fixed to the tilt rail 8 by a fixing means such as a pot plate. At this time, you must not forget to attach the fixing means, and the size of the fixing means to be used must be the specified size. If you forget to attach the fixing means, or if you use a fixing means smaller than the specified size, load is applied to the preventive tool 6 and the rusting rail 11 to prevent the collapse of the load when the actual truck operation starts and stops. However, there is a risk that the lacing rail 11 will fall off the panel 2 and a load collapse will occur, but the tilt of the present invention does not cause such a danger.

Further, in the load collapse prevention tilt of the present invention, since the locking rail 5 for preventing the load collapse is formed in the lashing rail 11 itself, a fixing means such as the lashing rail 11 and a riveting is used. Not not. The material of the fixing means such as the rusting rail 11 and the rivet is usually iron or aluminum alloy, and is often different from the material of the tilt base material. Therefore, when reusing the aging after its useful life, it is necessary to sort the materials according to the material, and there is a problem in reusability, but the aging of the present invention does not have such a fear.

FIG. 3 is a second embodiment in which the load collapse prevention device mounting panel according to the present invention is applied to a tilt, and is an enlarged cross-sectional view of a main part corresponding to FIG. 1 (A). In this embodiment, a recess 7 is provided in the upper portion of the inner side surface 15 of the upper unit 3a, and a locking hole 5 is provided in the recess 7 in the base material 4 itself. With such a shape, the metal fittings at both ends of the load collapse prevention tool (not shown) do not project from the inner side surface 15 to the space 9 side, the load is not scratched or dented, and the load space is substantially expanded. . Other configurations and operations are the same as those of the first embodiment, and therefore their explanations are omitted.

Although the present embodiment relates to the tilting of a truck carrier or the like, the present invention is not limited to this. For example, if a container vehicle or another panel for preventing cargo collapse as shown in FIG. Therefore, the present invention can be applied. Further, the application place is not limited to the side wall panel, but can be applied to any panel such as a ceiling panel, a floor panel, and a back wall panel of the loading platform of a vehicle for carrying a load.

[0021]

[Effect of device]

 As described in detail above, according to the first invention of the present application, the locking hole is formed in the base material itself that constitutes the panel, so that the weight of the panel is reduced, and as a result, the vehicle weight is reduced and the fuel consumption is reduced. And a substantial increase in load weight can be achieved. Furthermore, since the lasing rails are not attached, it is possible to eliminate the number of man-hours for attaching the lacing rails and the mechanical insecurity due to mounting mistakes, and there is the advantage that the reusability is excellent.

According to the second invention of the present application, in the first invention of the present application, the locking hole is provided in the recess extending in one direction of the panel. Therefore, in addition to the effect of the first invention of the present application, There is an effect that there are no scratches or dents and the loading space is substantially expanded.

According to the third invention of the present application, in the first invention or the second invention of the present application, in addition to the effect of the first invention or the second invention of the present application, the panel is a tilt provided on a truck carrier or the like. Since the weight of the tilt can be reduced, there is an effect that one cargo person can easily rotate and open the tilt up and down.

[Brief description of drawings]

FIG. 1 is a first embodiment in which a load collapse prevention device mounting panel according to the present invention is applied to a tilt, (A) is an enlarged cross-sectional view of the uppermost unit of the tilt in FIG. 2, and (B) is one thereof. FIG.

FIG. 2 is an overall sectional view of a first embodiment in which a load collapse prevention device mounting panel according to the present invention is applied to a tilt.

FIG. 3 is an enlarged cross-sectional view of a main part corresponding to FIG. 1A in a second embodiment in which the load collapse prevention device mounting panel according to the present invention is applied to a tilt.

FIG. 4 is a view for explaining a load collapse prevention device mounting panel according to a conventional technique, and is a perspective view with a part cut away.

5 is a view for explaining a load collapse prevention device attachment panel according to a conventional technique, and is a cross-sectional view taken along line XX in FIG. 4. FIG.

FIG. 6 is a partially omitted perspective view of a lacing rail according to a conventional technique.

FIG. 7 is a perspective view illustrating another load collapse prevention device attachment panel according to the related art.

[Explanation of symbols]

 1 load collapse prevention device mounting panel 2, 2'panel 3a, 3b, 3c unit 4 base material 5, 5'locking hole 6 load collapse prevention device 7 recess 8 aori 9 space 10 truck, container or wing vehicle 11 ruthing Rail 12 loading platform

Claims (3)

[Scope of utility model registration request] 1. A panel for a truck, a container car, or the like that surrounds a space in which a load is placed, wherein the panel is provided with a locking hole for locking a load collapse prevention tool that prevents the load from falling. In the load collapse prevention device mounting panel, wherein the locking holes are a plurality of holes formed in at least one row at predetermined intervals in one direction of the panel, the locking holes are provided in the base material itself that constitutes the panel. A panel for mounting a load collapse prevention tool characterized by being formed. 2. The load collapse prevention tool attachment panel according to claim 1, wherein the locking hole is provided in a recess extending in one direction of the panel. 3. The load collapse prevention device attachment panel according to claim 1, wherein the panel is a tilt provided on a truck carrier or the like.