High-hardness stainless steel plate

Abstract

The utility model relates to the field of buildings and engineering, in particular to a high-hardness stainless steel plate. The board comprises a board body, the side wall of the board body is fixedly connected with an insertion hook and an insertion rod, the side, away from the insertion hook and the insertion rod, of the board body is provided with a clamping groove and an insertion hole, the inner wall of the clamping groove is rotationally connected with a clamping hook, the end, close to the insertion hook, of the clamping hook is clamped with the front end of the insertion hook, and a notch is formed in the insertion rod. The inner walls of the inserting holes are vertically connected with sliding ways in a penetrating mode, the inner walls of the sliding ways are slidably connected with inserting pins, the outer walls of the inserting pins are clamped to the inner walls of the notches, and when two stainless steel plates are spliced, the inserting hooks and the inserting rods on the side walls of one plate body are stably clamped with the clamping grooves and the inserting openings of the other plate body. By means of the structure, rapid connection between the two plates is guaranteed, damage to materials is avoided in the installation process, the assembly time is greatly shortened, the labor intensity is greatly reduced, and therefore the assembly efficiency is remarkably improved.

Description

Technical Field

[0001] The utility model relates to the field of construction and engineering, and in particular to a stainless steel plate with high hardness. Background Art

[0002] In architecture and engineering structures, stainless steel sheets are favored for their superior corrosion resistance, excellent strength and aesthetics. This material has been widely used in various engineering projects, both indoors and outdoors, in commercial and residential buildings. However, despite the many advantages of stainless steel sheets, in practical applications, traditional connection methods, such as welding and bolting, often have certain problems. First, these methods usually require a lot of time and manpower, and the construction process is time-consuming and labor-intensive. In modern construction, construction speed and efficiency are crucial, and traditional connection methods often have difficulty meeting these requirements.

[0003] Secondly, conventional connection methods may encounter difficulties with high-hardness stainless steel materials. Due to the high hardness of these materials, conventional connection methods may not provide sufficient connection strength or may cause material damage during the connection process. This will not only affect the integrity of the structure, but may also cause safety hazards.

[0004] In view of this, we propose a stainless steel plate with high hardness. Utility Model Content

[0005] The purpose of the utility model is to solve the above shortcomings and provide a modular quick-connect high-hardness stainless steel plate;

[0006] To achieve the above-mentioned purpose, the utility model provides a high-hardness stainless steel plate, including a plate body, the side wall of the plate body is fixedly connected with a hook and a rod, the side of the plate body away from the hook and the rod is provided with a slot and a hole, the inner wall of the slot is rotatably connected with a hook, the end of the hook close to the hook is clamped with the front end of the hook, a notch is provided inside the rod, a slide is vertically penetrated through the inner wall of the hole, a pin is slidably connected to the inner wall of the slide, the outer wall of the pin is clamped with the inner wall of the slot, a socket is provided below the socket, and the outer wall of the rod fits the inner wall of the socket.

[0007] As a further improvement of the technical solution, a round rod is fixedly connected to the inner wall of the slot, a torsion spring is sleeved on the outer wall of the round rod, the lower end of the torsion spring abuts against the bottom wall of the slot, and the other end abuts against the end of the hook away from the plug hook.

[0008] As a further improvement of the technical solution, a slide plate is slidably connected to the inner wall of the socket, a hole is opened inside the slide plate, and a top rod is fixedly connected to the side wall of the plate body and is located above the insertion rod.

[0009] As a further improvement of the technical solution, the plate body includes three layers, the middle layer is an alloy layer, the upper layer is an ultra-high strength martensitic stainless steel layer, and the lower layer is an austenitic stainless steel layer.

[0010] As a further improvement of the technical solution, the surface of the plate body is composed of a plurality of alternately arranged wear-resistant alloy layers at the micron to nanometer level.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] In the high-hardness stainless steel plate, when two stainless steel plates are spliced, the hooks and the rods on the side walls of the plate body are firmly connected with the slots and sockets of the other plate body. This structure not only ensures the rapid connection between the two plates, but also avoids material damage during the installation process, greatly reduces assembly time and labor intensity, and thus significantly improves assembly efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the overall structure of Embodiment 1 of the present utility model;

[0014] Figure 2 This is a schematic cross-sectional view of the structure of Embodiment 1 of the present utility model;

[0015] Figure 3 It is a partial cross-sectional structural schematic diagram of Example 1 of the utility model;

[0016] Figure 4 For the utility model embodiment 1 Figure 2 Enlarged structural diagram at A in the middle.

[0017] The meaning of each number in the figure is:

[0018] 100. Plate body;

[0019] 200, plug hook; 201, slot; 202, round rod; 203, torsion spring; 204, hook;

[0020] 300, plug rod; 301, slot; 302, socket; 303, slide; 304, slide plate; 305, hole; 306, latch; 307, push rod; 308, socket. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] In architecture and engineering structures, stainless steel sheets are favored for their superior corrosion resistance, excellent strength and aesthetics. This material has been widely used in various engineering projects, both indoors and outdoors, in commercial and residential buildings. However, despite the many advantages of stainless steel sheets, in practical applications, traditional connection methods, such as welding and bolting, often have certain problems. First, these methods usually require a lot of time and manpower, and the construction process is time-consuming and labor-intensive. In modern construction, construction speed and efficiency are crucial, and traditional connection methods often have difficulty meeting these requirements.

[0023] Secondly, conventional connection methods may encounter difficulties with high-hardness stainless steel materials. Due to the high hardness of these materials, conventional connection methods may not provide sufficient connection strength or may cause material damage during the connection process. This will not only affect the integrity of the structure, but may also cause safety hazards.

[0024] See also Figure 1 - Figure 4As shown, this embodiment provides a high-hardness stainless steel plate, including a plate body 100, the side wall of the plate body 100 is fixedly connected with a hook 200 and a rod 300, the hook 200 is used to be clamped with the hook 204 so that two stainless steel plates can be spliced, and the rod 300 is used to improve the overall stability of the stainless steel after splicing, and the plate body 100 is provided with a slot 201 and a hole 302 on the side away from the hook 200 and the rod 300, the slot 201 is used to plug the hook 200, and the hole 302 is used to place the slide 304, so that the top rod 307 pushes the slide 304 to move through the hole 302, and the inner wall of the slot 201 rotates The plug 300 is movably connected with a hook 204, and one end of the hook 204 close to the plug hook 200 is clamped with the front end of the plug hook 200. A slot 301 is provided inside the plug rod 300, and a slideway 303 is vertically penetrated through the inner wall of the plug hole 302. The slideway 303 is used for the bolt 306 to move inside the plate body 100. The inner wall of the slideway 303 is slidably connected with a bolt 306, and the bolt 306 is used to plug the plug rod 300 to stabilize the plug rod 300. The outer wall of the bolt 306 is clamped with the inner wall of the slot 301. A socket 308 is provided below the plug hole 302, and the outer wall of the plug rod 300 is attached to the inner wall of the socket 308. The socket 308 is used to plug the plug rod 300;

[0025] The inner wall of the slot 201 is fixedly connected with a round rod 202, and the round rod 202 is used to support the torsion spring 203 to deform. The outer wall of the round rod 202 is sleeved with the torsion spring 203, and the lower end of the torsion spring 203 abuts against the bottom wall of the slot 201. The torsion spring 203 is used to support the hook 204 to reset after rotation, and the other end abuts against the end of the hook 204 away from the plug hook 200;

[0026] The inner wall of the insertion hole 302 is slidably connected to a slide plate 304, and the upper side of the slide plate 304 is initially in contact with the lower end of the latch 306. A hole 305 is provided inside the slide plate 304, and the latch 306 passes through the hole 305 to enter the bottom of the slide plate 304 when the slide plate 304 moves. A push rod 307 is fixedly connected to the side wall of the plate body 100 and is located above the insertion rod 300. The push rod 307 is used to push the slide plate 304 to move.

[0027] The improvement of this embodiment is that:

[0028] When two stainless steel plates are spliced, the hook 200 and the rod 300 on the side wall of the plate body 100 are firmly connected with the slot 201 and the socket 308 of the other plate body 100. This structure not only ensures the quick connection between the two plates, but also avoids material damage during the installation process, greatly reduces the assembly time and labor intensity, and thus significantly improves the assembly efficiency.

[0029] Considering that the stainless steel plate needs high strength and hardness, the plate body 100 includes three layers, the middle layer is an alloy layer, the upper layer is an ultra-high strength martensitic stainless steel layer, and the lower layer is an austenitic stainless steel layer.

[0030] In order to reduce the damage caused by wear of the stainless steel plate during use, the surface of the plate body 100 is composed of a plurality of alternately arranged micron to nanometer wear-resistant alloy layers.

[0031] When the high-hardness stainless steel plate of the utility model is used in practice, the staff will accurately insert the hook 200 into the slot 201. During this process, the hook 200 applies pressure to the hook 204, prompting it to rotate upward. Once the hook 200 completely enters the slot 201, the torsion spring 203 takes effect, pushing the hook 204 to reset, and then firmly clamping the hook 200. At the same time, the plug rod 300 is inserted into the socket 308, and the push rod 307 also smoothly enters the socket 302. At this time, the push rod 307 applies a thrust to the slide plate 304 to make it move. When the hole 305 inside the slide plate 304 is aligned with the latch 306 during the movement, the latch 306 naturally falls, and by passing through the slot 301, the plug rod 300 is firmly fixed.

[0032] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A high-hardness stainless steel plate, comprising a plate body (100), characterized in that: The side wall of the plate body (100) is fixedly connected with a plug hook (200) and a plug rod (300); a side of the plate body (100) away from the plug hook (200) and the plug rod (300) is provided with a clamping groove (201) and a plug hole (302); the inner wall of the clamping groove (201) is rotatably connected with a clamping hook (204); an end of the clamping hook (204) close to the plug hook (200) is clamped with a front end of the plug hook (200); The insertion rod (300) is provided with a slot (301) inside, the inner wall of the insertion hole (302) is vertically penetrated by a slideway (303), the inner wall of the slideway (303) is slidably connected with a latch (306), the outer wall of the latch (306) is snap-fitted to the inner wall of the slot (301), a socket (308) is provided below the insertion hole (302), and the outer wall of the insertion rod (300) is fitted to the inner wall of the socket (308).

2. The high-hardness stainless steel sheet according to claim 1, characterized in that: The inner wall of the slot (201) is fixedly connected with a round rod (202), the outer wall of the round rod (202) is sleeved with a torsion spring (203), the lower end of the torsion spring (203) abuts against the bottom wall of the slot (201), and the other end abuts against one end of the hook (204) away from the plug hook (200).

3. The high-hardness stainless steel sheet according to claim 1, characterized in that: The inner wall of the insertion hole (302) is slidably connected to a slide plate (304), a hole (305) is provided inside the slide plate (304), and a top rod (307) is fixedly connected to the side wall of the plate body (100) and is located above the insertion rod (300).

4. The high-hardness stainless steel sheet according to claim 1, characterized in that: The plate body (100) comprises three layers, a middle layer being an alloy layer, an upper layer being an ultra-high strength martensitic stainless steel layer, and a lower layer being an austenitic stainless steel layer.

5. The high-hardness stainless steel sheet according to claim 1, characterized in that: The surface of the plate body (100) is composed of a plurality of alternately arranged wear-resistant alloy layers at the micrometer to nanometer level.

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