TWM623165U - Improved structure of metal corrugated board - Google Patents

Abstract

An improved metal corrugated board structure includes: a plurality of metal corrugated boards, each metal corrugated board includes the same number of concave valleys and convex peaks between two concave valleys, wherein the middle of the concave valleys is provided with a protrusion One side of the metal corrugated plate is formed with a buckle part, the other side of the metal corrugated plate is different from the buckle part is provided with a convex joint part, and the bottom surface of the metal corrugated plate is provided with a heat insulation material or additional equipment except for the position of the buckle part. The lower layer of metal plate; the main point is that a protruding strip-shaped reinforcing rib must be provided on an adjacent surface at the side of the buckle portion, and the integrally formed corrugated plate can be effectively maintained in a flat and straight state without warping through the reinforcement of the reinforcing rib. It can effectively strengthen the strength of the wave board and improve the lap joint tightness, which is not only safe for stacking and transportation, but also easier and faster for workers to lap, assemble, lay and fix.

Description

Structure improvement of metal corrugated board

This creation provides the technical field of a metal corrugated board, in particular, it provides an improvement in the structure of a metal corrugated board, wherein a protruding strip-shaped reinforcing rib is provided on an adjacent surface of the side of the buckled portion of the metal corrugated board. The rib keeps the integrally formed corrugated board in a flat and straight state without warping, effectively strengthens the strength of the corrugated board and improves the lap joint tightness.

Press, metal corrugated boards are generally used on the roof or walls of buildings. The characteristics of metal corrugated boards are that they are long and thin. They are mainly formed by rolling thin steel plates. During the rolling process, the required length Cutting, also because the thin and long metal corrugated board is very easy to warp and is not easy to keep flat, so it also causes the inconvenience of subsequent stacking and transportation, and it needs to be flattened during the assembly process, so that it can be lapped and assembled. , which not only wastes time and manpower, but also makes the assembly quite inconvenient, which needs to be improved.

In view of this, the creator has been engaged in the manufacturing, development and design of related products for many years, aiming at the above goals, detailed design and careful evaluation After evaluation, finally got a really practical creation.

The main purpose of this creation is to provide an improvement in the structure of a metal corrugated board. The adjacent surface of the side edge of the metal corrugated board is provided with a protruding strip-shaped reinforcing rib, so that the integrally formed corrugated board can effectively maintain a flat and straight state without warping. , effectively strengthen the strength of the wave board and improve the lap joint tightness.

In order to achieve the above purpose, the present invention provides a structural improvement of a metal corrugated board, which includes: a plurality of metal corrugated boards, each metal corrugated board includes the same number of concave valleys and convex peaks between the two concave valleys, wherein the aforementioned A protruding strip must be provided in the middle of the valley portion, a buckle portion is formed on one side of the metal corrugated plate, and a convex joint is provided on the other side of the metal corrugated plate different from the buckle portion, and the bottom surface of the metal corrugated plate is in addition to the position of the buckle portion. In addition, the rest are provided with a heat insulating material and a lower layer of metal plate; the main point is that a protruding strip-shaped reinforcing rib shall be provided on an adjacent surface of the side edge of the aforementioned buckle portion, and by the reinforcement of the reinforcing rib, It can effectively keep the integrally formed corrugated board in a flat and straight state without warping, effectively strengthen the strength of the corrugated board and improve the lap joint tightness.

Regarding the techniques, means and effects used in this creation, a preferred embodiment is given and explained in detail in conjunction with the drawings. It is believed that the above-mentioned purpose, structure and characteristics of this creation can be used to gain an in-depth and specific understanding. .

10: Metal wave board

10a: Another metal corrugated board

20: Valley part

21: Protruding Strips

30: convex peak

40: Buckle part

41: Side

42: Adjacent

43: Reinforcing ribs

50: convex joint

60: Thermal Insulation

70: Lower metal plate

[Fig. 1] is a three-dimensional schematic diagram of an embodiment of this creation.

[Fig. 2] is a schematic plan view of an embodiment of this creation.

[FIG. 3] is a three-dimensional schematic diagram of the lap joint assembly according to an embodiment of the present invention.

[Fig. 4] is a schematic plan view of the lap joint assembly according to an embodiment of the present invention.

[Fig. 5] is a schematic plan view of another embodiment of the present invention.

This creation provides a designer for improving the structure of a metal corrugated board.

In order to enable your reviewers to have a further understanding and understanding of the purpose, features and effects of this creation, the detailed description is as follows in conjunction with the implementation methods and drawings:

Referring to Figures 1 to 5, this creation provides a structural improvement of a metal corrugated board, which includes:

A plurality of metal corrugated boards 10, each of the aforementioned metal corrugated boards 10 includes the same number of concave valleys 20 and a convex peak portion 30 between the two aforementioned concave valleys 20, and one side of the aforementioned metal corrugated board 10 forms a buckle portion 40. A convex joint 50 is provided on the other side of the aforementioned metal corrugated board 10 different from the aforementioned buckle portion 40, and the bottom surface of the aforementioned concave valley portion 20, the aforementioned convex peak portion 30 and the aforementioned convex joint portion 50 of the aforementioned metal corrugated board 10 is provided with a heat insulation. Material 60, the bottom surface of the aforementioned heat insulating material 60 is provided with a lower layer metal plate 70; it is characterized in that:

A reinforcing rib 43 in the shape of a protruding strip should be provided on an adjoining surface 42 at one side edge 41 of the aforementioned buckle portion 40 . The aforementioned reinforcing rib 43 makes the long and thin aforementioned The metal corrugated board 10 is kept flat and straight and does not warp. The flat metal corrugated board 10 is also preferably stacked and transported. When lapped, assembled, laid and fixed, it can be applied without further flattening, and the application is also relatively fast and easy.

The structure of the metal corrugated plate is improved, wherein a protruding strip 21 is provided in the middle of the aforementioned valley portion 20 .

The structure of the metal corrugated board is improved, wherein the above-mentioned thermal insulation material 60 can be made of foam.

Referring to Figures 3 and 4, the assembly of one metal corrugated board 10 and another metal corrugated board 10a is performed by using the buckle portion 40 of the metal corrugated board 10 to fasten the convex joint 50 of the other metal corrugated board 10a, so the flattening It is very important, one of which is good assembly, because the thin and long metal corrugated plate is very easy to warp, no matter which direction it warps and deforms, it must be flattened before assembly. Flattening is a waste of time and There is no proper tool to press it to be really flat on site, so gaps will occur. The gaps are large or small, and water leakage will occur. The reinforcing ribs of this creation make the metal corrugated board 10 appear flat and straight, so it can be fixed after being lapped during assembly. , without wasting time on flattening, and assembly is quicker and easier.

Referring to Figures 2 and 5, an adjoining surface 42 at a side edge 41 of the aforementioned buckle portion 40 must be provided with a protruding strip-shaped reinforcing rib 43, and the cross-section of the aforementioned reinforcing rib 43 may be a geometric shape , the aforementioned geometric shapes can be arcs, angles or polygons.

It can be seen from the above that the structure of the metal corrugated board of this creation is improved, It is indeed the first in the industry to meet the novelty requirements of the new patent, and its comprehensive innovative design meets the progressive requirements of the new patent. Protruding strip-shaped reinforcing rib, through the reinforcement of the reinforcing rib, the integrally formed corrugated board can be effectively kept in a flat and straight state without warping, which can effectively strengthen the strength of the corrugated board and improve the lap joint tightness. It is also easier and faster to fix, which is in line with better industrial utilization.

The foregoing is a specific description of the technical features of this creation with respect to the preferred embodiments of this creation; however, those who are familiar with this technology can make changes and modifications to this creation without departing from the spirit and principles of this creation. Such changes and modifications shall be covered by the scope defined by the following patent application scope.

To sum up, this creation provides an improved metal corrugated board structure, which has indeed achieved all the purposes of this creation, and the spatial pattern of its combined structure has not been found in similar products, nor has it been disclosed before the application, which has complied with the patent law. It is stipulated that the application shall be submitted in accordance with the law.

10: Metal wave board

20: Valley part

21: Protruding Strips

30: convex peak

40: Buckle part

41: Side

42: Adjacent

43: Reinforcing ribs

50: convex joint

60: Thermal Insulation

70: Lower metal plate

Claims (5)

A structural improvement of a metal corrugated board, comprising: A plurality of metal corrugated boards, each of the aforementioned metal corrugated boards includes the same number of concave valleys and a convex peak portion between the two aforementioned concave valleys, one side of the aforementioned metal corrugated boards forms a buckle portion, and the aforementioned metal corrugated boards are different from The other side of the aforementioned buckle portion is provided with a convex portion, the aforementioned concave valley portion, the aforementioned convex peak portion and the bottom surface of the aforementioned convex joint portion of the aforementioned metal corrugated plate are provided with a heat insulating material, and the bottom surface of the aforementioned heat insulating material must be provided with a lower layer of metal plate ; characterized by: A reinforcing rib in the shape of a protruding strip may be provided on an adjacent surface of one of the side edges of the aforementioned buckle portion. The structural improvement of the metal corrugated board as claimed in claim 1, wherein a protruding strip is provided in the middle of the aforementioned valley. The structural improvement of the metal corrugated board according to claim 1, wherein the aforementioned heat insulating material is foam. The structural improvement of the corrugated metal plate according to claim 1, wherein the cross-section of the reinforcing rib can be a geometric shape. The structural improvement of the metal corrugated board according to claim 4, wherein the aforementioned geometric shape is preferably a circular arc, an angle or a polygon.

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