Metal smelting rolled product steel with high wear resistance

Abstract

The utility model relates to the technical field of metal smelting, in particular to metal smelting rolled product steel with high wear resistance, which comprises a main body, a threaded opening and a protective device, the threaded opening is arranged on the surface of the main body, the protective device is arranged on the surface of the main body and comprises an isolation sleeve, and the isolation sleeve is arranged on the outer side of the main body. The isolation sleeve is located on one side of the threaded opening, a first sleeve opening is formed in the surface of the isolation sleeve, the surface of the main plate is sleeved with the first sleeve opening, a metal frame is arranged on the surface of the isolation sleeve and located on the outer side of the main plate, and the surface of the metal frame is coated with a ceramic coating. According to the protective device, the surface of rolled steel is effectively protected by arranging the protective device, when a worker uses the rolled steel for construction, the protective device is installed, the situation that the rolled steel is seriously abraded when the rolled steel is mutually connected is avoided, the service life of the rolled steel is prolonged, the abrasion resistance of the rolled steel is improved, and the service life of the rolled steel is prolonged. And the practicability of the protection device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of metal smelting, in particular to a metal smelting rolled steel product with high wear resistance. Background Art

[0002] Rolling refers to the process of pressing a flat blank of a certain shape under the pressure of a punch through a die to form an open hollow part. Rolling processing actually refers to forging processing, which can only forge steel and eventually change the physical state of steel. In the stainless steel industry, rolling usually refers to the process of making a thick hot-rolled material into a thin cold-rolled material after a series of processing techniques. The finished product after rolling is called "rolled material". Steel is a general term for iron-carbon alloys with a carbon content of 0.02% to 2.11% by mass. The chemical composition of steel can vary greatly. Steel containing a small amount of manganese, phosphorus, silicon, sulfur and other elements and a carbon content of less than 1.7% is called carbon steel; in actual production, steel often contains different alloy elements according to different uses, such as manganese, nickel, vanadium, etc. Steel is an indispensable component in the construction industry, manufacturing industry and people's daily life. It is the material basis of modern society. With the development of society, rolled steel is used when houses need to be built.

[0003] Existing equipment such as CN202120091551.9, a ferrous metal smelting rolled steel plate, including a steel plate body, the steel plate body including a base layer, a first functional layer is arranged on the top of the base layer, the first functional layer includes a titanium alloy layer and a tungsten alloy layer, a second functional layer is arranged at the bottom of the base layer, the second functional layer includes an ultra-high strength steel layer and a manganese steel layer, the tungsten alloy layer is located on the top of the base layer, and the titanium alloy layer is located on the top of the tungsten alloy layer. The utility model is provided with a first functional layer on the top of the base layer, the titanium alloy layer and the tungsten alloy layer included in the first functional layer both have high-strength performance, and a second functional layer is arranged at the bottom of the base layer, the ultra-high strength steel layer and the manganese steel layer included in the second functional layer both have high-strength performance, so that the steel plate body achieves the purpose of high strength, and solves the problem that the existing ferrous metal smelting rolled steel plate does not have the function of high strength, resulting in failure to meet people's use needs.

[0004] When workers need to use rolled steel to build a house, they install the rolled steel so that it can support the building. However, the rolled steel will come into contact with other rolled steel during the installation process, causing collision and friction on the surface of the rolled steel, which in turn causes damage to the original protective layer on the surface of the rolled steel. Utility Model Content

[0005] The utility model aims to solve the defect that the original protective layer on the surface of rolled steel products is damaged in the prior art, and proposes a metal smelting rolled steel product with high wear resistance.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a metal smelting rolled steel product with high wear resistance, including a main body, a threaded opening and a protective device, the threaded opening is opened on the surface of the main body, the protective device is arranged on the surface of the main body, the protective device includes an isolation sleeve, the isolation sleeve is arranged on the outside of the main body, the isolation sleeve is located on one side of the threaded opening, the surface of the isolation sleeve is provided with a first opening, the first opening is sleeved on the surface of the main board, the surface of the isolation sleeve is provided with a metal frame, the metal frame is located on the outside of the main board, the surface of the metal frame is coated with a ceramic coating, the ceramic coating is located on the outside of the main board, the surface of the metal frame is provided with a second opening, the second opening is sleeved on the surface of the isolation sleeve, and the second opening can cooperate with the metal frame to achieve the purpose of sleeve-mounting the metal frame.

[0007] Preferably, the surfaces at both ends of the isolation sleeve are fixedly connected with limit strips, and the limit strips are located at both ends of the metal frame. The limit strips can cooperate with the isolation sleeve to achieve the purpose of limiting the sliding of the metal frame.

[0008] Preferably, a limiting device is provided on the surface of the isolation sleeve, and the limiting device includes a first threaded hole, which is opened on the surface of the isolation sleeve and is aligned with the threaded opening on the surface of the main board. The first threaded hole can cooperate with the isolation sleeve to achieve the purpose of supporting and guiding the threaded rod.

[0009] Preferably, a second threaded hole is provided on the surface of the metal frame, the second threaded hole is aligned with the first threaded hole, and the second threaded hole can cooperate with the metal frame to achieve the purpose of supporting and guiding the threaded rod.

[0010] Preferably, a threaded rod is threadedly connected to the surface of the second threaded hole, the threaded rod is threadedly connected to the surface of the first threaded hole, and the threaded rod is threadedly connected to the surface of the threaded opening. The threaded rod can cooperate with the second threaded hole to achieve the purpose of restricting the metal frame.

[0011] Preferably, the surfaces of the plurality of threaded rods are rotatably connected with a placement bar, the placement bar is located on one side of the main board, the surface of the metal frame is provided with a placement groove, the placement bar is placed on the surface of the placement groove, and the placement bar can cooperate with the threaded rod to achieve the purpose of restricting the metal frame.

[0012] Compared with the prior art, the advantages and positive effects of the utility model are:

[0013] 1. In the utility model, by setting a protective device, when workers use rolled steel for construction, the surface of the rolled steel is protected, and equipment is used to assist workers in house construction. The isolation sleeve is set on the main board, and the metal frame is set on the isolation sleeve. The limit strips at both ends of the isolation sleeve limit the sliding of the metal frame. When the rolled steel contacts the rolled steel, the rolled steel will contact the protective device. By setting the protective device, the surface of the rolled steel is effectively protected. When workers use the rolled steel for construction, the protective device is installed to avoid severe wear when the rolled steels are connected to each other, thereby improving the service life of the rolled steel, improving the wear resistance of the rolled steel, and improving the practicality of the protective device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A three-dimensional structural diagram of a metal smelting rolled steel product with high wear resistance is proposed for the utility model;

[0015] Figure 2 The utility model provides a schematic diagram of the structure of a protective device for metal smelting rolled steel with high wear resistance;

[0016] Figure 3 The utility model proposes a metal smelting rolled steel with high wear resistance Figure 2 Schematic diagram of the structure at A in the middle;

[0017] Figure 4 The utility model provides a schematic diagram of the structure of a limit device for metal smelting rolled steel with high wear resistance;

[0018] Figure 5 The utility model proposes a metal smelting rolled steel with high wear resistance Figure 4 Schematic diagram of the structure at point B in the middle.

[0019] Legend:

[0020] 1. Main body; 2. Threaded opening; 3. Protective device; 31. Isolation sleeve; 32. Limiting strip; 33. First opening; 34. Ceramic coating; 35. Metal frame; 36. Second opening; 4. Limiting device; 41. Placement groove; 42. Threaded rod; 43. Placement strip; 44. First threaded hole; 45. Second threaded hole. DETAILED DESCRIPTION

[0021] See also Figure 1-5 The utility model provides a technical solution: a metal smelting rolled steel product with high wear resistance, including a main body 1, a threaded opening 2 and a protective device 3, the threaded opening 2 is opened on the surface of the main body 1, and the protective device 3 is arranged on the surface of the main body 1.

[0022] The specific arrangement and function of the protective device 3 and the limiting device 4 will be described in detail below.

[0023] In this embodiment: the protective device 3 includes an isolation sleeve 31, which is arranged on the outside of the main body 1, and the isolation sleeve 31 is located on one side of the threaded opening 2. The surface of the isolation sleeve 31 is provided with a first opening 33, and the first opening 33 is sleeved on the surface of the main board. The surface of the isolation sleeve 31 is provided with a metal frame 35, and the metal frame 35 is located on the outside of the main board. The surface of the metal frame 35 is coated with a ceramic coating 34, and the ceramic coating 34 is located on the outside of the main board.

[0024] Specifically, a second opening 36 is opened on the surface of the metal frame 35 . The second opening 36 is sleeved on the surface of the isolation sleeve 31 . The second opening 36 can cooperate with the metal frame 35 to achieve the purpose of sleeved metal frame 35 .

[0025] Specifically, the surfaces at both ends of the isolation sleeve 31 are fixedly connected to the limiting strips 32 , and the limiting strips 32 are located at both ends of the metal frame 35 .

[0026] In this embodiment, the limiting strip 32 can cooperate with the isolation sleeve 31 to achieve the purpose of limiting the sliding of the metal frame 35 .

[0027] In this embodiment: a limiting device 4 is provided on the surface of the isolation sleeve 31, and the limiting device 4 includes a first threaded hole 44. The first threaded hole 44 is opened on the surface of the isolation sleeve 31, and the first threaded hole 44 is aligned with the threaded opening 2 on the surface of the main board. The first threaded hole 44 can cooperate with the isolation sleeve 31 to achieve the purpose of supporting and guiding the threaded rod 42.

[0028] Specifically, a second threaded hole 45 is formed on the surface of the metal frame 35 , and the second threaded hole 45 is aligned with the first threaded hole 44 .

[0029] In this embodiment, the second threaded hole 45 can cooperate with the metal frame 35 to achieve the purpose of supporting and guiding the threaded rod 42 .

[0030] Specifically, the surface of the second threaded hole 45 is threadedly connected with a threaded rod 42, the threaded rod 42 is threadedly connected to the surface of the first threaded hole 44, and the threaded rod 42 is threadedly connected to the surface of the threaded opening 2. The threaded rod 42 can cooperate with the second threaded hole 45 to achieve the purpose of limiting the metal frame 35.

[0031] Specifically, a placement bar 43 is rotatably connected to the surface of the plurality of threaded rods 42 . The placement bar 43 is located on one side of the mainboard. A placement groove 41 is opened on the surface of the metal frame 35 . The placement bar 43 is placed on the surface of the placement groove 41 .

[0032] In this embodiment, the placement strip 43 can cooperate with the threaded rod 42 to achieve the purpose of limiting the metal frame 35 .

[0033] Working principle: by setting the protective device 3, when the workers use the rolled steel for construction, the surface of the rolled steel is protected, and the equipment is used, and the equipment assists the workers in building the house, the isolation sleeve 31 is set on the main board, and the metal frame 35 is set on the isolation sleeve 31. The limit strips 32 at both ends of the isolation sleeve 31 limit the sliding of the metal frame 35. When the rolled steel contacts the rolled steel, the rolled steel will contact the protective device 3. By setting the protective device 3, the surface of the rolled steel is effectively protected. When the workers use the rolled steel for construction, the protective device 3 is installed to avoid severe wear when the rolled steels are connected to each other, thereby improving the service life of the rolled steel, improving the wear resistance of the rolled steel, and improving the practicality of the protective device 3. In addition, by setting the limit device 4, when the workers When the author installs the protective device 3, it is convenient for workers to install the protective device 3 and use equipment. The equipment assists workers in house construction. The threaded rod 42 is placed in the second threaded opening 2, and the threaded rod 42 is rotated. The threaded rod 42 is first inserted into the second threaded hole 45, and then inserted into the first threaded hole 44 and the threaded opening 2 on the surface of the main body 1 for threaded connection. The threaded rod 42 will push the placement bar 43 during the sliding process, and the placement bar 43 is inserted into the placement groove 41. By setting the limit device 4, it is effectively convenient for workers to install the protective device 3. When the worker installs the protective device 3, the limit device 4 is adjusted, which avoids the worker needing to spend a lot of time to install the protective device 3, improves the practicability of the limit device 4, improves the auxiliary function of the limit device 4, and improves the convenience of the worker to install the protective device 3.

Claims

1. A metal smelting rolled steel product with high wear resistance, comprising a main body (1), a threaded opening (2) and a protective device (3), characterized in that: The threaded opening (2) is provided on the surface of the main body (1); the protective device (3) is arranged on the surface of the main body (1); the protective device (3) comprises an isolation sleeve (31); the isolation sleeve (31) is arranged on the outside of the main body (1); the isolation sleeve (31) is located on one side of the threaded opening (2); a first sleeve opening (33) is provided on the surface of the isolation sleeve (31); the first sleeve opening (33) is sleeved on the surface of the main board; a metal frame (35) is provided on the surface of the isolation sleeve (31); the metal frame (35) is located on the outside of the main board; a ceramic coating (34) is coated on the surface of the metal frame (35); the ceramic coating (34) is located on the outside of the main board.

2. The metal smelting rolled steel with high wear resistance according to claim 1, characterized in that: The surface of the metal frame (35) is provided with a second opening (36), and the second opening (36) is sleeved on the surface of the isolation sleeve (31).

3. The metal smelting rolled steel with high wear resistance according to claim 1, characterized in that: Limiting strips (32) are fixedly connected to the surfaces of both ends of the isolation sleeve (31), and the limiting strips (32) are located at both ends of the metal frame (35).

4. The metal smelting rolled steel with high wear resistance according to claim 3, characterized in that: A limiting device (4) is provided on the surface of the isolation sleeve (31), and the limiting device (4) comprises a first threaded hole (44). The first threaded hole (44) is opened on the surface of the isolation sleeve (31), and the first threaded hole (44) is aligned with the threaded opening (2) on the surface of the main board.

5. The metal smelting rolled steel with high wear resistance according to claim 3, characterized in that: A second threaded hole (45) is provided on the surface of the metal frame (35), and the second threaded hole (45) is aligned with the first threaded hole (44).

6. The metal smelting rolled steel with high wear resistance according to claim 5, characterized in that: The surface of the second threaded hole (45) is threadedly connected with a threaded rod (42), the threaded rod (42) is threadedly connected to the surface of the first threaded hole (44), and the threaded rod (42) is threadedly connected to the surface of the threaded port (2).

7. The metal smelting rolled steel with high wear resistance according to claim 6, characterized in that: The surfaces of the plurality of threaded rods (42) are rotatably connected with a placement bar (43), the placement bar (43) is located on one side of the main board, a placement groove (41) is provided on the surface of the metal frame (35), and the placement bar (43) is placed on the surface of the placement groove (41).

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