Impact-resistant wear-resistant fiber cement pressure plate

Abstract

The utility model provides an impact-resistant wear-resistant fiber cement pressure plate which comprises a plate body, a protection frame is arranged on the outer side of the plate body, a plurality of threaded grooves are formed in the surface of the plate body, a plurality of stepped through holes are formed in the protection frame, and the stepped through holes correspond to the threaded grooves one to one in position. A threaded groove is formed in the surface of the plate body, a stepped through hole is formed in the surface of the plate body, a high-strength screw is arranged in the stepped through hole, the threaded end of the high-strength screw penetrates through the stepped through hole and extends into the threaded groove, a reinforcing rod is fixed to the protection frame, the protection frame is made of galvanized steel, and the surface of the plate body is coated with an epoxy resin coating. The cement fiber pressure plate solves the problems that an existing cement fiber pressure plate is brittle in texture, the edge is prone to being damaged due to collision or bending, and corners are prone to being broken in the transportation process.

Description

Technical Field

[0001] This utility model relates to the field of cement pressure boards, and in particular to an impact-resistant and wear-resistant fiber cement pressure board. Background Technology

[0002] Cement fiber pressure board is a new type of building material made from cement as the base material, reinforced with fibers (such as plant fibers, cellulose, etc.) and siliceous materials, through processes such as high-pressure molding and steam curing. Its characteristics combine the durability of cement with the reinforcing effect of fibers, and it is widely used in building exterior walls, partitions, ceilings, floors, fire compartments, and other fields, possessing fireproof, waterproof, soundproof, and environmentally friendly properties.

[0003] Existing cement fiber pressure boards are brittle and their edges are easily damaged by collisions or bending, making them prone to corner breakage during transportation.

[0004] Therefore, it is necessary to provide a new impact-resistant and wear-resistant fiber cement pressure board to solve the above-mentioned technical problems. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model provides an impact-resistant and wear-resistant fiber cement pressure board, which solves the problem that the existing cement fiber pressure board is brittle and its edges are easily damaged by collision or bending, and its corners are easily broken during transportation.

[0006] The impact-resistant and wear-resistant fiber cement pressure board provided by this utility model includes a board body, a protective frame is provided on the outer side of the board body, a plurality of threaded grooves are opened on the surface of the board body, and a plurality of stepped through holes are opened on the protective frame, with the positions of the plurality of stepped through holes corresponding one-to-one with the positions of the plurality of threaded grooves.

[0007] A high-strength screw is installed inside the stepped through hole, and the threaded end of the high-strength screw passes through the stepped through hole and extends into the thread groove.

[0008] In a preferred embodiment, a reinforcing rod is fixed to the protective frame.

[0009] In a preferred embodiment, the protective frame is made of galvanized steel.

[0010] In a preferred embodiment, the surface of the plate is coated with an epoxy resin coating.

[0011] The beneficial effects of this utility model are:

[0012] The protective frame can be fixed to the plate with a number of high-strength screws. During handling, the metal frame allows handling tools such as forklifts and lifting equipment to bear the weight more evenly, avoiding deformation or breakage of the plate due to concentrated force.

[0013] When transporting the panel to the installation area, the staff only needs to unscrew the corresponding high-strength screws to complete the separation of the protective frame from the panel. The separated protective frame can be recycled and reused. The protective frame is fixed with reinforcing rods to improve the structural strength of the entire protective frame and increase its protective capability.

[0014] The protective frame is made of galvanized steel. The use of lightweight galvanized steel balances strength and weight, avoiding excessive load during handling.

[0015] The surface of the board is coated with an epoxy resin coating. Epoxy resin has high strength, wear resistance and adhesion. After curing, it forms a dense protective layer, which has strong impact resistance, can withstand heavy impacts, has excellent wear resistance, and extends the service life of cement pressure board. Attached Figure Description

[0016] Figure 1 A three-dimensional view of the main structure of the impact-resistant and wear-resistant fiber cement pressure board provided by this utility model;

[0017] Figure 2 for Figure 1 A schematic diagram of the enlarged structure of A shown;

[0018] Figure 3 This is a structural view of the epoxy resin coating provided by this utility model.

[0019] The following are the labels in the diagram: 1. Plate body; 2. Protective frame; 3. Threaded groove; 4. Through hole; 5. High-strength screw; 6. Reinforcing rod; 7. Epoxy resin coating. Detailed Implementation

[0020] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0021] Please refer to the following: Figure 1 , Figure 2 as well as Figure 3 ,in Figure 1 A three-dimensional view of the main structure of the impact-resistant and wear-resistant fiber cement pressure board provided by this utility model; Figure 2 for Figure 1 A schematic diagram of the enlarged structure of A shown; Figure 3 This is a structural view of the epoxy resin coating provided by this utility model.

[0022] In the specific implementation process, such as Figures 1-3As shown, the system includes a plate 1 with a protective frame 2 on its outer side. The surface of the plate 1 has several threaded grooves 3, and the protective frame 2 has several stepped through holes 4, each corresponding to a threaded groove 3. High-strength screws 5 are installed inside the stepped through holes 4, with their threaded ends penetrating the holes and extending into the threaded grooves 3. These high-strength screws 5 secure the protective frame 2 to the plate 1. During transport, the metal frame allows for more even weight distribution by handling equipment such as forklifts and hoisting devices, preventing deformation or breakage due to concentrated stress. When transporting the plate 1 to the installation area, workers simply need to unscrew the corresponding high-strength screws 5 to separate the protective frame 2 from the plate 1. A reinforcing rod 6 is fixed to the protective frame 2 to improve its structural strength and enhance its protective capabilities. The protective frame 2 is made of galvanized steel; the use of lightweight galvanized steel balances strength and weight, preventing excessive load during handling. The surface of the board 1 is coated with an epoxy resin coating 7. The epoxy resin has high strength, wear resistance and adhesion. After curing, it forms a dense protective layer with strong impact resistance, can withstand heavy impacts, has excellent wear resistance, and extends the service life of the cement pressure board.

[0023] The working principle of this utility model is as follows: the protective frame 2 and the plate 1 can be fixed together by a number of high-strength screws 5. During transportation, the metal frame allows the handling tools (such as forklifts and hoisting equipment) to bear the weight more evenly, avoiding deformation or breakage of the plate due to concentrated force. When transporting the plate 1 to the installation area, the staff only needs to unscrew the corresponding high-strength screws 5 to complete the separation of the protective frame 2 and the plate 1.

[0024] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A shock and wear resistant fiber cement pressure plate comprising a plate body (1), characterized in that, A protective frame (2) is provided on the outside of the plate (1), and a number of threaded grooves (3) are provided on the surface of the plate (1). A number of stepped through holes (4) are provided on the protective frame (2), and the positions of the stepped through holes (4) and the threaded grooves (3) correspond one-to-one. A high-strength screw (5) is provided inside the stepped through hole (4), and the threaded end of the high-strength screw (5) passes through the stepped through hole (4) and extends into the threaded groove (3).

2. Impact and abrasion resistant fiber cement pressure plate according to claim 1, characterized in that, A reinforcing rod (6) is fixed on the protective frame (2).

3. Impact and abrasion resistant fiber cement pressure plate according to claim 2, characterized in that, The protective frame (2) is made of galvanized steel.

4. Impact and abrasion resistant fiber cement pressure plate according to claim 3, characterized in that, The surface of the plate (1) is coated with an epoxy resin coating (7).

Images