JPH0939843A - Wall panel for load carrying platform of truck - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a wall panel, which is hard to be damaged even in the case where a heavy material and an angular hard material of load abuts thereon, so as to prolong the lifetime of the wall panel by adhering a metal surface plate having the abrasion resistance higher than that of aluminum to a panel main body, which is made of the aluminum extruded material, in the load carrying platform side. SOLUTION: A wall panel 10 for load carrying platform of a truck is formed by adhering a metal surface plate 2 having the abrasion resistance higher than that of aluminum to a panel main body 1, which is made of the aluminum extruded material, in the load carrying platform side through an adhesive agent layer 3. As a metal surface plate 2, a metal plate such as stainless-steel and brass, which has a high corrosion resistance and the abrasion resistance higher than that of aluminum and a high toughness, is used, and the thickness of the metal surface plate 2 is desirably set at 5-100m. As the adhesive agent to be used for adhering the metal surface plate 2 to the surface of the panel main body 1, acrylic adhesive agent, rubber type adhesive agent are appropriately selected for use.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a truck carrier wall panel.

[0002] In this specification, the wall of the truck bed means the tilt or floor of the truck bed.

The term "aluminum" includes aluminum alloy in addition to pure aluminum.

[0004]

2. Description of the Related Art Conventionally, in order to reduce the weight of a truck bed to improve the so-called fuel consumption of the truck and to reduce the workload of the driver, the tilt and floor of the truck bed are
It was made from one or more extruded aluminum panels.

And the design of the floor or floor,
In order to improve maintainability, surface treatments such as alumite treatment on the panel surface and electrodeposition coating after the alumite treatment have been performed.

[0006]

However, since the tilt and floor of such a conventional truck carrier is made of an aluminum extruded profile panel, there is concern about the wear resistance of the inner surface of the carrier. The above alumite film has a high hardness and a thin film thickness, so if a heavy load of cargo or a hard angular product rubs against the wall and is rubbed off, there is a problem in that the durability is reduced. It was

The object of the present invention is to solve the above-mentioned problems of the prior art and to have excellent wear resistance and toughness on the surface of the truck bed side, and to prevent damage even when a heavy load or an angular hard object of the load is hit. It is to provide a wall panel for a truck bed that has excellent durability and durability.

[0008]

In order to achieve the above object, the present invention provides a surface of a panel body made of extruded aluminum with a metal surface plate having higher wear resistance than aluminum on the track carrier side. The gist is the bonded truck wall panels.

[0009]

Embodiments of the present invention will now be described with reference to the drawings.

Referring to FIG. 1, a truck carrier wall panel (10) according to the present invention comprises an adhesive layer on the truck carrier side of a panel body (1) made of an extruded aluminum material.
The metal surface plate (2), which has higher wear resistance than aluminum, is joined via (3).

As the panel body (1), an aluminum extruded profile is used, or the surface of the aluminum extruded profile is anodized to form an alumite coating, or the surface of the aluminum extruded profile is formed. After the alumite treatment, an electrodeposition coating is applied to form a composite film.

As the metal surface plate (2), stainless steel,
Use a metal plate, such as brass, that has corrosion resistance and is more wear resistant and tougher than aluminum. A flat plate is usually used, but an embossed plate may be used depending on the case.

The thickness of the metal surface plate (2) is preferably 5 to 100 μm. Here, if the thickness of the metal surface plate (2) is less than 5 μm, the strength is low and the wear resistance and toughness of the metal surface plate (2) are insufficient, which is not preferable. Also, if the thickness of the metal surface plate (2) exceeds 100 μm, the metal surface plate (2) cannot be easily molded, the workability of the molding is deteriorated, and the surface of the panel body (1) on the cargo bed side is depressed. If there are strips (6) and ridges (7), the recesses (6) and ridges (7)
Since it is difficult to form the metal surface plate (2) so as to follow the above, it is not preferable.

As the adhesive for joining the metal surface plate (2) to the surface of the panel body (1), an acrylic adhesive, a rubber adhesive or the like is appropriately selected and used.

At the time of joining the metal surface plate (2), as shown in FIG. 2, a roller (4) made of urethane rubber is used,
A load of, for example, 1 to 30 kg / cm ² is applied to the shaft (5), and the metal surface plate (2) is attached to the concave streak (6) and the convex streak (7) on the surface of the panel body (1) on the bed side. While molding along
It's good to keep them in close contact.

In this way, the surface metal plate (2) made of stainless steel or the like is pre-lined and adhered to the surface of the panel body (1) on the side of the cargo bed, so that the surface on the side of the cargo bed is adhered. The wear resistance and toughness of the wall panel (10) are improved, and the life of the wall panel (10) can be significantly extended.

Therefore, the wall panel (10) as a highly durable truck material can be industrially supplied as an unprocessed long member, which is very convenient. And
Since the surface metal plate (2) is made of stainless steel or brass, it has better corrosion resistance and durability than conventional panels made of all aluminum.

In addition, the tilting of the truck bed is a case where two or more tilting panels (10) are stacked and connected in the so-called width direction, and a case where only one tilting panel (10) is manufactured. There is. In addition, the floor of the truck bed is usually connected by fitting two or more floor panels (10) in the width direction.

[0019]

Embodiments of the present invention will now be described with reference to the drawings.

A tilting panel of the truck carrier shown in FIG.
(10) is 200 mm wide, 35 mm high and 9800 mm long
On the surface of the truck body of the panel body (1) made of the extruded aluminum hollow shape of above, the metal surface plate (2) made of stainless steel and having a thickness of about 25 μm via the acrylic adhesive layer (3).
Are joined together.

When joining the metal surface plate (2), as shown in FIG. 2, a roller (4) made of urethane rubber having a diameter of 200 mm is used, and a load of about 10 kg / cm ² is applied to the shaft (5) thereof. The ridges on the cargo bed side surface of the panel body (1).
The metal surface plate (2) was molded along the (6) and the ridges (7) and adhered thereto.

In this way, the surface of the panel body (1) on the side of the cargo to be loaded is preliminarily lined and adhered with the metal surface plate (2) made of stainless steel so that the surface of the side of the cargo is resistant to wear. Toughness and toughness were improved.

Although not shown, the tilt produced by the panel (10) according to the present invention is attached to the side frame member of the truck carrier via a hinge so as to be swingable by about 180 °.

[0024]

As described above, the wall panel of the truck bed according to the present invention has a metal surface plate having higher wear resistance than aluminum joined to the truck bed side surface of the panel body made of the extruded aluminum material. Therefore, the surface of the panel body on the side of the truck bed against which the load is loaded has excellent wear resistance and toughness, and even if the heavy load or the angular hard object is hit, it will not scratch. It has excellent durability and extends the life of the wall panel.

Therefore, the wall panel as a highly durable truck material can be industrially supplied as an unprocessed long member, which is very convenient.

Since the surface metal plate of the wall panel is made of stainless steel or brass, it has better corrosion resistance and durability than the conventional panel made of all-aluminum. Alternatively, there is an effect that the design and maintenance of the floor are improved.

[Brief description of drawings]

FIG. 1 is a cross-sectional view of a tilting panel showing an embodiment of the present invention.

FIG. 2 is a schematic perspective view showing a manufacturing process of the tilting panel.

[Explanation of symbols]

1 Aluminum extruded profile panel body 2 Stainless steel surface plate (metal surface plate) 3 Adhesive layer 10 Aori panel (panel for truck bed)

Claims (1)

[Claims] 1. A wall panel for a truck bed, in which a metal surface plate (2) having higher wear resistance than aluminum is joined to a surface of the panel body (1) made of an extruded aluminum material on the truck bed side. .