Composite container plate

Abstract

The utility model provides a composite type container plate which comprises a plate base body and further comprises an adapting covered edge, the adapting covered edge is fixed to the edge of the plate base body, and the edge of the plate base body is wrapped by the adapting covered edge so that the edge of the plate base body can be improved for structural reinforcement, and the plate base bodies can be connected through the adapting covered edge. According to the composite type container plate, the plate base bodies can be connected with the container frame through the transfer covered edges, the edge structures of the plate base bodies can be reinforced through the transfer covered edges arranged on the composite type container plate, the overall strength of the container plate is improved, and welding between the plate base bodies or between the plate base bodies and the container frame is easier; the steel plate has the advantages of light weight, high strength, corrosion resistance and the like, has good recoverability, can reduce the consumption of natural resources, meets the requirement of environmental protection, and can replace common container steel plates and reduce the dead weight of the container body, so that the bearing capacity of the container body is improved.

Description

Technical Field

[0001] The utility model relates to a container, in particular to a composite container plate. Background Art

[0002] As a standard means of transport for multimodal transport, containers are widely used in the logistics industry. The panels of general containers are made of steel and welded together with the frame. For example, patent document CN105083804B discloses a spliced ​​steel plate for a container, which includes an end plate and an intermediate plate. The end plates are respectively located at the upper and lower ends of the spliced ​​steel plate for the container, and the intermediate plate is connected between the end plates at both ends. The yield strength of the end plate is greater than the yield strength of the intermediate plate. A single spliced ​​steel plate can be made into the side plate, top plate and front wall plate of the container, reducing the number of splicing times, and reducing the number of splicing welds to two, simplifying the manufacturing process. However, with the increasingly stringent requirements on carbon emissions in the field of environmental protection and the final customer's demand for lightweight container bodies, this traditional steel panel container has very limited ability to continue to reduce its own weight and increase its load-bearing capacity. Therefore, it is necessary to optimize its structure to overcome the above-mentioned defects. Utility Model Content

[0003] The utility model aims to provide a composite container plate material to reduce the deadweight of the container and improve the load-bearing capacity of the container.

[0004] The technical solution adopted by the utility model to solve its technical problems is:

[0005] A composite container sheet material, comprising a sheet material matrix, and further comprising:

[0006] The transfer edge is fixed to the edge of the plate substrate, and the edge of the plate substrate is wrapped by the transfer edge to lift the edge of the plate substrate for structural reinforcement, so that the plate substrates can be joined to each other through the transfer edge, and the plate substrate can be joined to the container frame through the transfer edge.

[0007] In one embodiment of the present invention, the transfer edge is made of a single metal plate, which is bent and wrapped around both sides of the edge of the plate base.

[0008] In another embodiment of the utility model, the transfer edging is made of two pieces of metal plates, each of which is respectively coated on both sides of the plate base. After being bent, it is coated on the edge of the plate base, and its end extends to the outside of the plate base to form an edging flange, which is convenient for welding between the plate bases or welding the plate base to the container frame.

[0009] In an embodiment of the present invention, the transfer edge is formed by bending a steel plate.

[0010] In one embodiment of the utility model, the transfer edge and the plate base are fixedly connected by rivets, so that the transfer edge and the plate base are firmly connected.

[0011] In one embodiment of the utility model, a thermal insulation pad is provided between the transfer edge and the plate substrate. The thermal insulation pad is coated on both sides of the edge of the plate substrate and is clamped and fixed between the plate substrate and the transfer edge by the transfer edge, so that when welding between the plate substrates or welding the plate substrate to the container frame, the welding heat does not cause damage to the plate substrate.

[0012] In one embodiment of the utility model, the heat insulating pad is made of heat insulating cloth or asbestos cloth or adhesive sticker.

[0013] In one embodiment of the present invention, the transfer edge is made of a stainless steel plate or other metal plate, and the thickness thereof is 1.0 to 5.0 mm.

[0014] In one embodiment of the present invention, the board substrate is made of composite material wallboard.

[0015] The advantages of the utility model are:

[0016] The transfer edging provided on the composite container plate can strengthen the edge structure of the plate matrix, improve the overall strength of the container plate, and make it more able to withstand various external forces and environmental pressures. The plate matrixes and the plate matrixes and the container frame can be connected by the transfer edging, which can simplify the assembly process and improve the assembly efficiency. In the transfer edging made of double-piece metal plates, the edging flange formed by the end edge extending to the outside of the plate matrix provides a convenient operating space for welding, making it easier to weld between the plate matrixes or between the plate matrix and the container frame. The heat-insulating pad provided between the transfer edging and the plate matrix can effectively prevent the heat generated during the welding process from damaging the plate matrix, and protect the integrity and functionality of the plate matrix. The transfer edging is made of steel plates or stainless steel plates of different thicknesses, and the plate matrix is ​​made of composite material wall panels, which has the advantages of light weight, high strength, corrosion resistance, etc., can reduce the consumption of natural resources, and at the same time has good recyclability and meets environmental protection requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is one of the cross-sectional structural schematic diagrams of the composite container sheet proposed in the utility model;

[0018] Figure 2 This is the second schematic diagram of the cross-sectional structure of the composite container sheet;

[0019] Figure 3 is a schematic diagram of the side structure of the composite container sheet;

[0020] Figure 4 This is a schematic diagram of the container end door structure formed by the plate;

[0021] Figure 5 This is a schematic diagram of the container side wall structure formed by the plate;

[0022] Figure 6 is a schematic diagram of the container end plate structure formed by the plate;

[0023] Figure 7 Schematic diagram of the container roof structure formed by the plate;

[0024] Figure 8 This is a schematic diagram of the cross-sectional structure of a container formed by the plate. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical scheme and advantages of the embodiment of the utility model clearer, the technical scheme in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. The components of the embodiment of the utility model generally described and shown in the drawings here can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiment of the utility model provided in the drawings is not intended to limit the scope of the utility model claimed for protection, but merely represents the selected embodiment of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the utility model.

[0026] like Figure 1 to Figure 3 As shown, the composite container sheet material proposed in the utility model includes a sheet material base 100 and also includes a transfer edge 200. The transfer edge is fixed to the edge of the sheet material base, and the edge of the sheet material base is wrapped by the transfer edge to lift the edge of the sheet material base for structural reinforcement, so that the sheet material bases can be joined to each other through the transfer edge, and the sheet material base can be joined to the container frame through the transfer edge.

[0027] exist Figure 1 In the illustrated embodiment, the transfer edge wrap is made of a single metal plate, which is bent and wrapped around both sides of the edge of the plate base.

[0028] exist Figure 2 In the embodiment shown, the transfer edging is made of two pieces of metal plates, each of which is respectively coated on both sides of the plate base. After being bent, it is coated on the edge of the plate base, and its end extends to the outside of the plate base to form an edging flange 210, which is convenient for welding between the plate bases or welding the plate base to the container frame.

[0029] In this embodiment, the transfer edge is formed by bending a steel plate.

[0030] In this embodiment, the transfer edge and the plate base are fixedly connected by rivets 300, so that the transfer edge and the plate base are firmly connected.

[0031] In this embodiment, a thermal insulation pad 400 is provided between the transfer edge and the plate substrate. The thermal insulation pad is coated on both sides of the edge of the plate substrate and is clamped and fixed between the plate substrate and the transfer edge by the transfer edge, so that when welding between the plate substrates or welding the plate substrate to the container frame, the welding heat does not cause damage to the plate substrate.

[0032] In this embodiment, the thermal insulation pad is made of asbestos cloth.

[0033] In this embodiment, the transfer edge is made of stainless steel plate. In one embodiment, the thickness is 1.0 mm, in one embodiment, the thickness is 3.0 mm, and in one embodiment, the thickness is 5.0 mm.

[0034] In this embodiment, the board substrate is made of composite material wallboard.

[0035] In the description of the present utility model, it should be noted that when terms such as "upper", "lower", "inner", "outer", "left", "right" and the like indicating orientation or positional relationship appear, it should be understood that the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the utility model product is usually placed when in use, or the orientation or positional relationship commonly understood by those skilled in the art, is only for the convenience of describing the present utility model and simplifying the description, and does not indicate or imply that the equipment or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, when terms such as "first" and "second" appear, they are only used to distinguish the description, and cannot be understood as indicating or implying relative importance. In the description of the present utility model, it should also be noted that, unless otherwise clearly specified and limited, terms such as "installation", "setting", and "connection" should be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be the internal connection of two elements. For those skilled in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

Claims

1. A composite container sheet material, comprising a sheet material matrix, characterized in that: Also includes: The transfer edge is fixed to the edge of the plate substrate, and the edge of the plate substrate is wrapped by the transfer edge so that the plate substrates can be joined to each other through the transfer edge, and the plate substrate can be joined to the container frame through the transfer edge.

2. The composite container sheet material according to claim 1, characterized in that: The transfer edge is made of a single metal plate, which is bent and wrapped around both sides of the edge of the plate base.

3. The composite container sheet material according to claim 1, characterized in that: The transfer edge is made of two metal plates, each of which is respectively coated on both sides of the plate base. After being bent, it is coated on the edge of the plate base, and its end extends to the outside of the plate base to form an edge flange.

4. The composite container sheet material according to claim 1, characterized in that: The transfer edge and the plate base are fixedly connected by rivets, so that the transfer edge and the plate base are firmly connected.

5. The composite container sheet material according to claim 1, characterized in that: A heat insulating pad is provided between the transfer edge and the plate substrate. The heat insulating pad is coated on both sides of the edge of the plate substrate and is clamped and fixed between the plate substrate and the transfer edge by the transfer edge.

6. The composite container sheet material according to claim 2 or 3, characterized in that: The transfer edging is made of stainless steel plate with a thickness of 1.0 to 5.0 mm.

7. The composite container sheet material according to claim 1, characterized in that: The board matrix is ​​made of composite material wallboard.

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