High-strength corrosion-resistant stainless steel plate

Abstract

The high-strength corrosion-resistant stainless steel plate comprises a stainless steel plate body, tungsten carbide is fixedly connected to the upper surface and the lower surface of the stainless steel plate body, a corrosion-resistant mechanism is arranged on the surface of the tungsten carbide, a sliding groove is formed in the stainless steel plate body, and a limiting mechanism is fixedly connected to the interior of the sliding groove. According to the high-strength corrosion-resistant stainless steel plate, through the arrangement of the corrosion-resistant mechanism, when the high-strength corrosion-resistant stainless steel plate is used, due to the fact that the stainless steel plate is prone to being eroded by external moisture, tungsten carbide, corrosion-resistant layers and protruding blocks are arranged on the upper surface and the lower surface of the stainless steel plate body, and the tungsten carbide can improve the abrasion resistance and the scratch resistance of the stainless steel plate; the impact resistance of the plate is enhanced by matching with a plurality of convex blocks, so that the corrosion-resistant layer on the surface of tungsten carbide is not easily abraded, and the situation that the stainless steel plate main body is directly contacted with external air due to the abrasion of the corrosion-resistant layer and the local corrosion of the stainless steel plate main body occurs is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to stainless steel plate technical field, concretely relates to high strength corrosion -resistant stainless steel plate. BACKGROUND

[0002] Stainless steel plate has higher plasticity, toughness and mechanical strength, is resistant to acid, alkaline gas, solution and other medium corrosion, it is a kind of alloy steel that is not easy to rust, but not rust absolutely, stainless steel plate refers to the steel plate that is resistant to atmosphere, steam and weak medium corrosion such as water.

[0003] The existing corrosion -resistant stainless steel plate when using, only a layer of corrosion -resistant layer is coated on its surface to improve the corrosion resistance of stainless steel plate, however, single coating setting far cannot satisfy the product demand of existing, therefore, high strength corrosion -resistant stainless steel plate is provided.

[0004] In the high strength corrosion -resistant stainless steel plate of the publication No. CN219749113U, although the high strength corrosion -resistant stainless steel plate, including stainless steel substrate one and stainless steel substrate two, multiple positioning columns are arranged between stainless steel substrate one and stainless steel substrate two, side plate one is arranged at the opposite ends of stainless steel substrate one and stainless steel substrate two, side plate two is arranged at the opposite ends of stainless steel substrate one and stainless steel substrate two, sound insulation layer is arranged in the cavity formed by stainless steel substrate one, stainless steel substrate two, side plate one and side plate two;The utility model sets up stainless steel substrate one and stainless steel substrate two opposite two ends and side plate two through dovetail groove and plug block cooperation connection, the board surface of stainless steel substrate one and stainless steel substrate two is provided with multiple circular holes matched with the small diameter of positioning column, the small diameter end of positioning column is arranged in the circular hole, the above-mentioned connecting structure is higher in strength, more stable in structure, higher in impact resistance, and can better meet the use requirements.

[0005] The above-mentioned patent has realized the setting stainless steel substrate one and stainless steel substrate two opposite two ends and side plate two through dovetail groove and plug block cooperation connection, the board surface of stainless steel substrate one and stainless steel substrate two is provided with multiple circular holes matched with the small diameter of positioning column, the small diameter end of positioning column is arranged in the circular hole, the above-mentioned connecting structure is higher in strength, more stable in structure, higher in impact resistance, and can better meet the use requirements;But the device is not easy to quickly assemble and disassemble multiple stainless steel plates, and needs to be assembled by the aid of external screws and screw connecting pieces, and the operation is more cumbersome, time-consuming and laborious.

[0006] Therefore, it is necessary to invent high strength corrosion -resistant stainless steel plate to solve the above-mentioned problems. UTILITY MODEL CONTENTS

[0007] The utility model wants to solve the technical problem as follows: provide a higher practicality, and can pass through simple operation, the structure is simple and high strength corrosion -resistant stainless steel sheet, solve the single coating setting far from satisfying the problem of product demand in the prior art.

[0008] The utility model discloses a purpose can be realized through the following technical schemes:

[0009] High strength corrosion -resistant stainless steel plate, including stainless steel plate main part, the upper and lower surface of stainless steel plate main part all are fixedly connected with tungsten carbide, the surface of tungsten carbide is provided with corrosion -resistant mechanism, the inside of stainless steel plate main part is set with the sliding slot, the inside fixed connection of sliding slot limits the mechanism, the corrosion -resistant mechanism includes the corrosion -resistant layer of setting in tungsten carbide surface, the surface of corrosion -resistant layer is installed with a plurality of lug;The limit mechanism includes the fixed column of fixed connection in the inside of sliding slot, the inside installation of fixed column has support spring, the side fixed connection of support spring has the bolt, the inside sliding connection of bolt in fixed column.

[0010] As a further scheme of the utility model: the inside of stainless steel plate main part is set with cavity, the inside of cavity is provided with sound insulation and heat insulation mechanism, and the sound insulation and heat insulation mechanism facilitate sound insulation and heat insulation.

[0011] As a further scheme of the utility model: the sound insulation and heat insulation mechanism includes a plurality of horizontal connecting plates set in the inside of cavity, the surface of horizontal connecting plate is fixedly connected with a plurality of longitudinal connecting plates, and the horizontal connecting plate and longitudinal connecting plate are cross connected, form honeycomb structure, help sound insulation and heat insulation.

[0012] As a further scheme of the utility model: the horizontal connecting plate and longitudinal connecting plate are cross connected, the shape of horizontal connecting plate and longitudinal connecting plate is honeycomb structure, and the horizontal connecting plate facilitates the connection of longitudinal connecting plate.

[0013] As a further scheme of the utility model: the surface of horizontal connecting plate is fixedly connected with a plurality of horizontal reinforcing ribs, the surface of longitudinal connecting plate is fixedly connected with a plurality of longitudinal reinforcing ribs, and the horizontal reinforcing rib and longitudinal reinforcing rib facilitate the bending resistance of stainless steel plate.

[0014] As a further scheme of the utility model: the horizontal reinforcing rib and longitudinal reinforcing rib are cross woven, the connecting place of horizontal reinforcing rib and longitudinal reinforcing rib is tied with external steel wire, and the horizontal reinforcing rib facilitates the connection of longitudinal reinforcing rib.

[0015] As a further scheme of the utility model: the one side of stainless steel plate main part is equipped with I-shaped connecting mouth, the other side of stainless steel plate main part is fixedly connected with I-shaped block, the surface of I-shaped block is equipped with spacing hole matched with bolt, I-shaped block is convenient for connecting I-shaped connecting mouth.

[0016] The utility model discloses beneficial effect:

[0017] 1, through the setting of corrosion -resistant mechanism, when using, because stainless steel plate is easy to be eroded by external moisture, therefore is provided with tungsten carbide, corrosion -resistant layer and tab on the upper and lower surfaces of stainless steel plate main part, tungsten carbide can increase the wear resistance and scratch resistance of stainless steel plate, cooperate with several tabs to enhance the ability of resisting impact of plate material, so that the corrosion -resistant layer on the surface of tungsten carbide does not easily wear, avoid the corrosion -resistant layer from wearing and lead to the direct contact of stainless steel plate main part and external air, the partial corrosion of stainless steel plate main part occurs.

[0018] 2, through the setting of limiting mechanism, when assembling multiple stainless steel plate main parts, the bolt in the sliding groove is pulled, so that the bolt moves to the appropriate position, then I-shaped block is inserted into I-shaped connecting mouth, the bolt is inserted into the spacing hole on the surface of I-shaped block under the reverse action force provided by the support spring on one side, thereby reach the effect of assembling and disassembling multiple stainless steel plate main parts, need not help external tool to operate, improve the assembly efficiency of installation personnel. ACCURATE DRAWINGS

[0019] The utility model makes further explanation in combination with the drawings.

[0020] Figure 1 It is the whole structure schematic diagram of the utility model;

[0021] Figure 2 It is the sound insulation and heat insulation mechanism structure schematic diagram of the utility model;

[0022] Figure 3 It is the limiting mechanism structure schematic diagram of the utility model;

[0023] Figure 4 It is the corrosion -resistant mechanism structure schematic diagram of the utility model.

[0024] In the drawing: 1, stainless steel plate main part;2, tungsten carbide;3, corrosion -resistant mechanism;301, corrosion -resistant layer;302, tab;4, limiting mechanism;401, fixed column;402, support spring;403, bolt;5, sound insulation and heat insulation mechanism;501, horizontal connecting plate;502, vertical connecting plate;6, horizontal reinforcing rib;7, vertical reinforcing rib;8, I-shaped connecting mouth;9, I-shaped block. SPECIFIC IMPLEMENTATION

[0025] Clearly, the described embodiments are merely a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0026] As shown in Figures 1-4 The high-strength corrosion-resistant stainless steel plate comprises a stainless steel plate body 1, tungsten carbide 2 fixedly connected to the upper and lower surfaces of the stainless steel plate body 1, a corrosion-resistant mechanism 3 arranged on the surface of the tungsten carbide 2, and a limiting mechanism 4 fixedly connected to the inside of the sliding groove. The corrosion-resistant mechanism 3 comprises a corrosion-resistant layer 301 arranged on the surface of the tungsten carbide 2 and a plurality of protrusions 302 mounted on the surface of the corrosion-resistant layer 301. The limiting mechanism 4 comprises a fixed column 401 fixedly connected to the inside of the sliding groove, a supporting spring 402 mounted in the inside of the fixed column 401, and a bolt 403 fixedly connected to one side of the supporting spring 402 and slidingly connected to the inside of the fixed column 401.

[0027] As shown in Figure 2 The inside of the stainless steel plate body 1 is provided with a cavity, and the inside of the cavity is provided with a sound insulation and heat insulation mechanism 5.

[0028] As shown in Figure 2As shown, the sound insulation and heat insulation mechanism 5 comprises a plurality of transverse connecting plates 501 arranged inside the cavity, the surface of the transverse connecting plate 501 is fixedly connected with a plurality of longitudinal connecting plates 502, the transverse connecting plate 501 and the longitudinal connecting plate 502 are cross-connected, forming a honeycomb structure, which helps sound insulation and heat insulation.

[0029] As shown in the figure, Figure 2 The transverse connecting plate 501 and the longitudinal connecting plate 502 are cross-connected, and the shape of the transverse connecting plate 501 and the longitudinal connecting plate 502 is a honeycomb structure, and the transverse connecting plate 501 is convenient for connecting the longitudinal connecting plate 502.

[0030] As shown in the figure, Figure 2 The surface of the transverse connecting plate 501 is fixedly connected with a plurality of transverse reinforcing ribs 6, and the surface of the longitudinal connecting plate 502 is fixedly connected with a plurality of longitudinal reinforcing ribs 7, which facilitates to improve the bending resistance of the stainless steel plate.

[0031] As shown in the figure, Figure 2 The transverse reinforcing rib 6 and the longitudinal reinforcing rib 7 are cross-woven, the connecting part of the transverse reinforcing rib 6 and the longitudinal reinforcing rib 7 is tied with an external steel wire, and the transverse reinforcing rib 6 is convenient for connecting the longitudinal reinforcing rib 7.

[0032] As shown in the figure, Figure 1 One side of the stainless steel plate body 1 is provided with a I-shaped connecting port 8, and the other side of the stainless steel plate body 1 is fixedly connected with a I-shaped block 9, and the surface of the I-shaped block 9 is provided with a limiting hole matched with the bolt 403, and the I-shaped block 9 is convenient for connecting the I-shaped connecting port 8.

[0033] The working principle of the utility model is: when using, because the stainless steel plate is easy to be eroded by external moisture, therefore, the upper and lower surfaces of the stainless steel plate body 1 are provided with tungsten carbide 2, corrosion-resistant layer 301 and lug 302, the tungsten carbide 2 can increase the wear resistance and scratch resistance of the stainless steel plate, and cooperate with a plurality of lugs 302 to enhance the impact resistance of the plate, so that the corrosion-resistant layer 301 on the surface of the tungsten carbide 2 will not be easily worn;

[0034] When assembling a plurality of stainless steel plate bodies 1, pull the bolt 403 inside the sliding groove, so that the bolt 403 moves to the appropriate position, then insert the I-shaped block 9 into the I-shaped connecting port 8, loosen the bolt 403, and the bolt 403 is inserted into the limiting hole on the surface of the I-shaped block 9 under the reverse action force provided by the one side supporting spring 402.

[0035] The above has carried out the detailed description to one embodiment of the utility model, but the content described is only the preferred embodiment of the utility model, cannot be considered for limiting the implementation scope of the utility model. All equal changes and improvements etc. that are made in the utility model application scope should still belong to the patent coverage scope of the utility model.

Claims

1. A high-strength corrosion-resistant stainless steel sheet comprising a stainless steel sheet main body (1), characterized by: The upper and lower surfaces of the stainless steel plate body (1) are fixedly connected with tungsten carbide (2), the surface of the tungsten carbide (2) is provided with corrosion-resistant mechanism (3), the inside of the stainless steel plate body (1) is provided with a sliding groove, the inside of the sliding groove is fixedly connected with a limiting mechanism (4), The corrosion-resistant mechanism (3) comprises a corrosion-resistant layer (301) arranged on the surface of the tungsten carbide (2), and a plurality of protrusions (302) are mounted on the surface of the corrosion-resistant layer (301); The limiting mechanism (4) comprises a fixed column (401) fixedly connected to the inside of the sliding groove, a supporting spring (402) is mounted in the fixed column (401), a latch (403) is fixedly connected to one side of the supporting spring (402), and the latch (403) is slidingly connected to the inside of the fixed column (401).

2. The high-strength corrosion-resistant stainless steel plate according to claim 1, characterized by, The inside of the stainless steel plate body (1) is provided with a cavity, and the inside of the cavity is provided with a sound insulation and heat insulation mechanism (5).

3. The high-strength corrosion-resistant stainless steel sheet according to claim 2, characterized by, The sound insulation and heat insulation mechanism (5) comprises a plurality of horizontal connecting plates (501) arranged in the cavity, and the surfaces of the horizontal connecting plates (501) are fixedly connected with a plurality of vertical connecting plates (502).

4. The high-strength corrosion-resistant stainless steel sheet according to claim 3, characterized by The horizontal connecting plates (501) and the vertical connecting plates (502) are cross-connected, and the shapes of the horizontal connecting plates (501) and the vertical connecting plates (502) are honeycomb structures.

5. The high-strength corrosion-resistant stainless steel sheet according to claim 3, characterized by The surfaces of the horizontal connecting plates (501) are fixedly connected with a plurality of horizontal reinforcing ribs (6), and the surfaces of the vertical connecting plates (502) are fixedly connected with a plurality of vertical reinforcing ribs (7).

6. The high-strength corrosion-resistant stainless steel sheet according to claim 5, characterized by The horizontal reinforcing ribs (6) and the vertical reinforcing ribs (7) are cross-woven, and the connecting portions of the horizontal reinforcing ribs (6) and the vertical reinforcing ribs (7) are bundled with external steel wires.

7. The high-strength corrosion-resistant stainless steel sheet according to claim 1, characterized by One side of the stainless steel plate body (1) is provided with an I-shaped connecting port (8), the other side of the stainless steel plate body (1) is fixedly connected with an I-shaped block (9), and the surface of the I-shaped block (9) is provided with a limiting hole matched with the latch (403).

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