CN110725494A

CN110725494A - Corrosion-resistant plate

Info

Publication number: CN110725494A
Application number: CN201911004257.3A
Authority: CN
Inventors: 蔡明亮
Original assignee: Ningbo Mingzhi New Material Technology Co Ltd
Current assignee: Ningbo Mingzhi New Material Technology Co Ltd
Priority date: 2019-10-22
Filing date: 2019-10-22
Publication date: 2020-01-24

Abstract

The invention relates to a corrosion-resistant plate, which comprises two L-shaped aluminum alloy plates, wherein the two L-shaped aluminum alloy plates are connected end to form a rectangular plate, the upper inner side surface and the lower inner side surface of the rectangular plate are both concavely provided with shock absorption grooves, shock absorption rods are arranged in the shock absorption grooves, the front ends of the shock absorption rods are inserted into the shock absorption grooves on the upper inner side surface of the rectangular plate, the rear ends of the shock absorption rods are inserted into the shock absorption grooves on the lower inner side surface of the rectangular plate, the front ends and the rear ends of the shock absorption rods are both convexly provided with round tables, springs are fixed on the round tables, the front ends of the springs are connected with the shock absorption grooves, the rectangular plate is wrapped with an acid rain corrosion resistant layer, the acid rain corrosion resistant layer is a polyurethane resin layer, the shock absorption rods with spring buffer structures are matched with the shock absorption grooves, so that the plate has shock resistance and buffer performance, the safety performance of the plate, the service life of the plate body is prolonged.

Description

Corrosion-resistant plate

Technical Field

The invention relates to the technical field of building decorative plates, in particular to a corrosion-resistant plate.

Background

Because the aluminum alloy section has the characteristics of high structural strength, light weight, convenient manufacture and the like, the aluminum alloy section becomes a widely used building structure and building decorative material at present, but with the development of industry, air pollution is more serious, some areas are affected by air pollution, acid rain is generated, and the acid rain can corrode the aluminum alloy plate, so that the service life of the aluminum alloy plate is shortened, and the aluminum alloy plate cannot simultaneously meet the effects of impact resistance, heat insulation, sound insulation, fire prevention, moisture prevention and the like in use.

Disclosure of Invention

In view of the above-mentioned current state of the art, the technical problem to be solved by the present invention is to provide a corrosion-resistant plate, so as to solve the problems in the prior art.

The technical scheme adopted by the invention for solving the technical problems is as follows:

the utility model provides a corrosion-resistant plate, includes two L shape aluminum alloy plate, and these two L shape aluminum alloy plate end to end make up into the rectangular plate, all concavely on two medial surfaces about this rectangular plate are equipped with the shock attenuation groove, are equipped with the shock attenuation pole in this shock attenuation inslot, and the front end of this shock attenuation pole inserts the shock attenuation inslot of medial surface on the rectangular plate, and in this shock attenuation pole rear end inserted the shock attenuation inslot of medial surface under the rectangular plate, before this shock attenuation pole, the equal protruding round platform that is equipped with in back both ends, is fixed with the spring on this round platform, and this spring front end is connected with the shock attenuation groove, the outer parcel of rectangular plate has acid rain corrosion resistant coating, and this acid rain corrosion resistant coating is the polyurethane.

Preferably, the inner surface of the rectangular plate is provided with a PTFE membrane which is adhered to the inner surface of the rectangular plate, and the heat resistance, the corrosion resistance and the electrical insulation performance of the plate body are improved by arranging the PTFE membrane.

Preferably, the left and right inner side surfaces of the rectangular plate are provided with supporting grooves, threads are arranged in the supporting grooves, the left and right supporting grooves are respectively connected with the left and right ends of the supporting rod in a screwing mode, and the firmness of the plate body is improved by arranging the supporting grooves and the supporting rods.

Preferably, be equipped with dustproof finish paint layer outside the acid rain corrosion prevention layer, this dustproof finish paint layer scribbles and smears on the acid rain corrosion prevention layer surface, has improved the resistant dirty performance of plate body through setting up dustproof finish paint layer.

Preferably, the rectangular plate is filled with polystyrene foam, so that the heat insulation and sound insulation performance of the plate body is improved.

Preferably, the polystyrene foam is externally provided with a non-woven fabric bag, the non-woven fabric bag is wrapped outside the polystyrene foam, and the non-woven fabric bag can wrap the polystyrene foam, so that the polystyrene foam is integrated, and the heat insulation performance of the polystyrene foam is improved.

Compared with the prior art, the invention has the advantages that:

the shock absorption plate is reasonable in design, meets market requirements and is suitable for popularization.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a partial schematic view of a shock absorbing rod according to the present invention.

Detailed Description

As shown in fig. 1-2, the light-weight and light-weight combined rectangular plate comprises two L-shaped aluminum alloy plates, the two L-shaped aluminum alloy plates are combined into a rectangular plate 1 in an end-to-end manner, shock absorption grooves 11 are concavely formed in the upper inner side surface and the lower inner side surface of the rectangular plate 1, shock absorption rods 4 are arranged in the shock absorption grooves 11, the front ends of the shock absorption rods 4 are inserted into the shock absorption grooves 11 in the upper inner side surface and the lower inner side surface of the rectangular plate 1, circular truncated cones 10 are convexly arranged at the front end and the rear end of each shock absorption rod 4, springs 9 are fixed on the circular truncated cones 10, the front ends of the springs 9 are connected with the shock absorption grooves 11, an acid rain corrosion-resistant layer 2 is wrapped outside the rectangular plate 1, and the acid rain corrosion-resistant layer 2 is.

When the method is implemented, firstly, PTFE films 6 are pasted on the inner side surfaces of two L-shaped aluminum alloy plates, then polystyrene foam 7 is wrapped by a non-woven fabric bag 8, non-woven fabric and polystyrene foam 7 are placed between the two L-shaped aluminum alloy plates, then the left end and the right end of a support rod 5 are respectively screwed into support grooves on the left inner side surface and the right inner side surface of a rectangular plate 1, then the front end of a shock absorption rod 4 and a spring 9 are inserted into a shock absorption groove 11 on one L-shaped aluminum alloy plate, then the rear end of the shock absorption rod 4 is connected into a shock absorption groove 11 on the other L-shaped aluminum alloy plate together with the spring 9, after a plurality of shock absorption rods 4 are inserted, the head end and the tail end of the two L-shaped aluminum alloy plates are connected in a riveting mode, then a polyurethane resin layer is coated on the outer surface of the rectangular plate 1, then a dustproof clear paint layer 3 is coated on the outer surface of an acid rain corrosion resistant layer 2, the shock absorption, make the plate body have antidetonation shock-absorbing capacity, further improve the security performance of plate body, set up and prevent acid rain corrosion coating 2, can prevent the injury of acid rain corrosion to the aluminum alloy plate body, increased the life of plate body, through setting up bracing piece 5, increased the stability of plate body, set up polystyrene foam 7 that non-woven fabrics bag 8 parcel and increased the thermal-insulated and sound-proof properties of plate body.

Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those skilled in the art that various changes in the embodiments and modifications thereof may be made, and equivalents may be substituted for elements thereof; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a corrosion-resistant plate, a serial communication port, including two L shape aluminum alloy plate, these two L shape aluminum alloy plate end to end make up into rectangular plate (1), all concavely on two medial surfaces about this rectangular plate (1) be equipped with shock attenuation groove (11), be equipped with in this shock attenuation groove (11) shock attenuation pole (4), the front end of this shock attenuation pole (4) inserts in shock attenuation groove (11) of medial surface on rectangular plate (1), in this shock attenuation pole (4) rear end inserts shock attenuation groove (11) of medial surface under rectangular plate (1), this shock attenuation pole (4) are preceding, the equal protruding round platform (10) that are equipped with in back both ends, be fixed with spring (9) on this round platform (10), this spring (9) front end is connected with shock attenuation groove (11), rectangular plate (1) outer parcel has acid rain corrosion resistant layer (2), this acid rain corrosion resistant layer (2) are the polyurethane resin layer.

2. The corrosion-resistant plate material of claim 1, wherein the inner surface of the rectangular plate (1) is provided with a PTFE film (6), and the PTFE film (6) is adhered to the inner surface of the rectangular plate (1).

3. The corrosion-resistant plate according to claim 2, wherein the rectangular plate (1) has support grooves on the left and right inner sides, the support grooves have threads, and the left and right support grooves are rotatably connected to the left and right ends of the support rod (5).

4. A corrosion resistant panel according to claim 3, wherein said acid rain corrosion resistant layer (2) is externally provided with a dust-proof finishing paint layer (3), and said dust-proof finishing paint layer (3) is coated on the outer surface of said acid rain corrosion resistant layer (2).

5. Corrosion resistant panel according to claim 4, characterized in that said rectangular plate (1) is filled with polystyrene foam (7).

6. Corrosion resistant panel according to claim 5, wherein said polystyrene foam (7) is externally provided with a non-woven fabric bag (8), said non-woven fabric bag (8) being wrapped outside said polystyrene foam (7).