A stable steel-wood composite structure

Abstract

The utility model relates to steel wood combination technical field, specifically disclose a stable steel wood combination structure, including steel sheet and board, the surface one side of steel sheet is connected with steel bottom plate fixedly, and the surface of steel sheet is inlayed with the groove, the inside of groove is inlayed with the clamping block of installation, and the surface inlayed installation of clamping block has steel top plate, the surface symmetry of steel top plate is installed with the mounting block, the inside inlayed installation of mounting block has screw nail, the surface symmetry of board is installed with the lug. This stable steel wood combination structure sets up clamping block and steel top plate, makes steel top plate can move along the surface of steel sheet, and steel top plate moves down to the surface of board simultaneously, is convenient for and steel bottom plate cooperation clamping board, on the other hand, the lug on the surface of board and the recess of steel bottom plate accurate adaptation, reduce the repeated adjustment in the splicing process, improve the practicality of device, improve the assembly efficiency of device.

Description

Technical Field

[0001] This utility model relates to the field of steel-wood composite technology, specifically a stable steel-wood composite structure. Background Technology

[0002] Steel-wood composite structure is a building structure that combines steel and wood. It fully utilizes the high strength and toughness of steel with the environmental friendliness, aesthetics, and good thermal insulation properties of wood. The properties of steel and wood are complementary. Steel bears the main load and has strong resistance to deformation, making it suitable as a structural skeleton. Wood provides enclosure and partition functions, and has natural texture and warm feel. It is often used for walls, floors, and roof panels. At the same time, wood has a high thermal resistance, which can improve the building's thermal insulation performance. Wood is also a renewable resource, absorbs carbon dioxide during its growth, and is biodegradable after the building is demolished. Steel can be recycled and reused, which is in line with the concept of green building. Steel components can be prefabricated in factories, and wood components can also be modularly produced, resulting in high on-site assembly efficiency, short construction cycle, and minimal environmental impact. However, existing steel-wood composite structures are inconvenient to splice. They are usually spliced ​​together by interlocking and fixing, which requires the application of force to splice the steel and wood, making them relatively inconvenient to use. Utility Model Content

[0003] The purpose of this utility model is to provide a stable steel-wood composite structure to solve the problem mentioned in the background art that it is inconvenient to splice the steel and wood together. Usually, the two are spliced ​​together and fixed, which requires the application of force to splice the steel and wood, making it inconvenient to use.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a stable steel-wood composite structure, comprising a steel plate and a wooden board, wherein a rigid base plate is fixedly connected to one side of the surface of the steel plate, and a groove is embedded in the surface of the steel plate; The sliding groove has a locking block embedded inside, and a rigid top plate is embedded on the surface of the locking block. The surface of the rigid top plate has mounting blocks symmetrically mounted, and screws are embedded inside the mounting blocks. The surface of the wooden board has protrusions symmetrically mounted, and screw rods are embedded between the wooden board, the rigid bottom plate, and the rigid top plate.

[0005] Preferably, the surface of the rigid base plate is provided with a groove, and the bottom of the protrusion is embedded in the groove of the rigid base plate.

[0006] Using the above technical solution, the rigid base plate moves the protrusion into the groove of the rigid base plate, which can fix the rigid top plate.

[0007] Preferably, the cross-section of the slide groove is set to a T-shaped structure, the cross-section of the locking block is set to a T-shaped structure, and the locking block and the slide groove are slidably connected, and the locking block and the steel plate are slidably connected.

[0008] By adopting the above technical solution, the locking block slides inside the groove, causing the locking block to move the position of the rigid top plate.

[0009] Preferably, the rigid top plate and the rigid bottom plate are symmetrically arranged on the same side of the steel plate, and the steel plate and the rigid top plate are slidably connected.

[0010] By using the above technical solution, the wooden board can be placed between the rigid top plate and the rigid bottom plate, and the position of the wooden board can be fixed.

[0011] Preferably, one side surface of the mounting block is in contact with the surface of the steel plate, and the end of the screw is inserted into the interior of the steel plate.

[0012] Using the above technical solution, the position of the mounting block can be fixed by using the mounting block and screws.

[0013] Preferably, the bottom of the rigid top plate is in contact with the surface of the wooden board, and the wooden board is disposed between the rigid bottom plate and the rigid top plate.

[0014] Using the above technical solution, wooden boards are placed between rigid base plates, and the wooden boards, rigid base plates, and rigid top plates are fixed together with screws.

[0015] Preferably, one end of the wooden board is attached to the surface of the steel plate, and the bottom of the wooden board is attached to the surface of the rigid base plate.

[0016] Using the above technical solution, the wooden board is placed on the surface of the steel base plate, at which point one side of the wooden board is in contact with the surface of the steel plate.

[0017] Compared with the prior art, the beneficial effects of this utility model are: the stable steel-wood composite structure: 1. A locking block and a rigid top plate are provided, allowing the rigid top plate to move along the surface of the steel plate. At the same time, the rigid top plate moves down to the surface of the wooden board, which facilitates the clamping of the wooden board with the rigid bottom plate. On the other hand, the protrusions on the surface of the wooden board and the grooves on the rigid bottom plate are precisely matched, reducing repeated adjustments during the splicing process, improving the practicality of the device, and increasing the assembly efficiency of the device. 2. Set up a protrusion and a wooden board. The wooden board drives the protrusion to engage with the groove on the surface of the rigid base plate. At this time, the position of the wooden board can be fixed, which facilitates the assembly between the wooden board and the steel plate. At the same time, the multiple fixing of the screw rod further strengthens the connection strength of each component, making the combination between the wooden board and the steel plate tighter. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a three-dimensional structural diagram of the screw rod installation of this utility model; Figure 3 This is a three-dimensional structural diagram of the slide rail installation of this utility model; Figure 4 This is a three-dimensional structural diagram of the rigid top plate installation of this utility model; Figure 5 This is a three-dimensional structural diagram of the mounting block of this utility model.

[0019] In the diagram: 10, steel plate; 20, rigid base plate; 30. Slide rail; 301. Locking block; 302. Rigid top plate; 303. Mounting block; 304. Screw; 40. Wooden board; 401. Protrusion; 50. Screw rod. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figure 1-5 This utility model provides a technical solution: a stable steel-wood composite structure, including a steel plate 10, a rigid base plate 20, a sliding groove 30, a locking block 301, a rigid top plate 302, a mounting block 303, screws 304, a wooden board 40, a protrusion 401, and a screw rod 50. This steel-wood composite structure is more stable during use and facilitates assembly. The specific implementation method is as follows: A rigid base plate 20 is fixedly connected to one side of the surface of the steel plate 10. A groove 30 is embedded in the surface of the steel plate 10, and a locking block 301 is embedded inside the groove 30. A rigid top plate 302 is embedded in the surface of the locking block 301. Mounting blocks 303 are symmetrically mounted on the surface of the rigid top plate 302, and screws 304 are embedded inside the mounting blocks 303. Protrusions 401 are symmetrically mounted on the surface of the wooden board 40, and screw rods 50 are embedded between the wooden board 40, the rigid base plate 20, and the rigid top plate 302. A groove is embedded in the surface of the rigid base plate 20, and the bottom of the protrusions 401 is embedded inside the groove of the rigid base plate 20. The cross-section of the groove 30 is T-shaped. The cross-section of block 301 is designed as a T-shaped structure, and the block 301 and the slide groove 30 are slidably connected. The block 301 and the steel plate 10 are also slidably connected. The rigid top plate 302 and the rigid bottom plate 20 are symmetrically arranged on the same side of the steel plate 10, and the steel plate 10 and the rigid top plate 302 are slidably connected. One side surface of the mounting block 303 is in contact with the surface of the steel plate 10, and the end of the screw 304 is inserted into the interior of the steel plate 10. The bottom of the rigid top plate 302 is in contact with the surface of the wooden board 40, and the wooden board 40 is arranged between the rigid bottom plate 20 and the rigid top plate 302. One end of the wooden board 40 is in contact with the surface of the steel plate 10, and the bottom of the wooden board 40 is in contact with the surface of the rigid bottom plate 20.

[0022] like Figure 5Move the locking block 301 upwards, causing it to move upwards within the slide groove 30. The locking block 301 then moves the rigid top plate 302 upwards, causing it to move upwards on the surface of the steel plate 10. Simultaneously, the rigid top plate 302 moves the mounting block 303 upwards on the surface of the steel plate 10, separating the rigid bottom plate 20 and the rigid top plate 302. At the same time, move the wooden board 40, placing its bottom on the surface of the rigid bottom plate 20. The bottom of the wooden board 40 moves the bottom protrusion 401 into the groove of the rigid bottom plate 20, engaging the groove with the protrusion 401. At this point, the bottom of the wooden board 40 is in close contact with the surface of the rigid bottom plate 20. Then, place the T... The U-shaped locking block 301 is embedded in the T-shaped groove 30 of the steel plate 10, allowing the locking block to slide freely along the groove while maintaining contact with the steel plate 10. Moving the locking block 301 downwards within the groove 30 causes it to move downwards, which in turn moves the rigid top plate 302 downwards, causing it to move downwards on the surface of the steel plate 10. Simultaneously, the rigid top plate 302 moves the mounting block 303 downwards, causing it to move downwards on the surface of the steel plate 10, resulting in the bottom of the rigid top plate 302 contacting the wooden board 40. The wooden board 40 is clamped and fixed between the rigid base plate 20 and the rigid top plate 302. At this time, the screw is rotated and inserted into the surface of the steel plate 10. The position of the rigid top plate 302 is fixed by the screw 304, so that the rigid top plate 302 is fixed to the surface of the wooden board 40. Then, the screw rod 50 is driven into the interior of the rigid top plate 302, the wooden board 40 and the rigid base plate 20 in sequence to fix the rigid top plate 302, the wooden board 40 and the rigid base plate 20, and to fix the steel plate 10 and the wooden board 40. At this time, the connection between the two can be made more stable.

[0023] Working principle: When using this stable steel-wood combination structure, a sliding groove 30, a locking block 301, a rigid top plate 302, an installation block 303, screws 304 and a wooden board 40 are set up, which makes it more stable during use, facilitates the assembly of the two, and increases the overall practicality.

[0024] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A stable steel-wood composite structure, comprising a steel plate (10) and a wooden board (40), wherein a rigid base plate (20) is fixedly connected to one side of the surface of the steel plate (10), and a groove (30) is embedded in the surface of the steel plate (10). Its features are: The groove (30) is internally fitted with a locking block (301), and a rigid top plate (302) is internally fitted on the surface of the locking block (301). Mounting blocks (303) are symmetrically mounted on the surface of the rigid top plate (302). Screws (304) are internally fitted on the mounting blocks (303). Protrusions (401) are symmetrically mounted on the surface of the wooden board (40), and screw rods (50) are internally fitted between the wooden board (40), the rigid bottom plate (20), and the rigid top plate (302).

2. The stable steel-wood composite structure according to claim 1, characterized in that: The surface of the rigid base plate (20) is provided with a groove, and the bottom of the protrusion (401) is embedded in the groove of the rigid base plate (20).

3. A stable steel-wood composite structure according to claim 1, characterized in that: The cross-section of the slide (30) is set as a T-shaped structure, the cross-section of the card block (301) is set as a T-shaped structure, and the card block (301) and the slide (30) are slidably connected, and the card block (301) and the steel plate (10) are slidably connected.

4. A stable steel-wood composite structure according to claim 1, characterized in that: The rigid top plate (302) and the rigid bottom plate (20) are symmetrically arranged on the same side of the steel plate (10), and the steel plate (10) and the rigid top plate (302) are slidably connected.

5. A stable steel-wood composite structure according to claim 1, characterized in that: One side surface of the mounting block (303) is in contact with the surface of the steel plate (10), and the end of the screw (304) is inserted into the interior of the steel plate (10).

6. A stable steel-wood composite structure according to claim 1, characterized in that: The bottom of the rigid top plate (302) is in contact with the surface of the wooden board (40), and the wooden board (40) is disposed between the rigid bottom plate (20) and the rigid top plate (302).

7. A stable steel-wood composite structure according to claim 1, characterized in that: One end of the wooden board (40) is attached to the surface of the steel plate (10), and the bottom of the wooden board (40) is attached to the surface of the rigid base plate (20).

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