Fabricated breast board

Abstract

The assembly type breast board comprises a board frame and an embedded board, glass boards and grab rails are assembled on the board frame, the board frame comprises a plurality of vertical rods and transverse rods, the vertical rods and the transverse rods are assembled to form an assembly area used for assembling the glass boards, and the transverse rods are located between the vertical rods on the two sides of the assembly area. The structural design ensures the convenience of assembly and maintenance. An assembling plate is arranged below the vertical rod, an assembling base is arranged on the embedded plate, and the assembling plate and the assembling base are assembled and connected through a fastener. The design can reduce welding parts and improve the mounting efficiency of the breast board. Compared with the prior art, the utility model has the following beneficial effects: the whole body adopts an assembly structure, so that the follow-up replacement and maintenance of parts can be greatly facilitated.

Description

Technical Field

[0001] The utility model belongs to the technical field of railing boards, and particularly relates to an assembled railing board. Background Art

[0002] With the acceleration of the urbanization process, the safety and aesthetics of public facilities have been increasingly emphasized. Among them, as a common protective facility, the railing board plays a crucial role at the edges of bridges, sidewalks, overpasses and various buildings. Traditional railing boards are mostly fabricated by on-site welding or casting. Although such railing boards have relatively stable structures, they have exposed many problems in practical applications.

[0003] First of all, the welding process is complex and the on-site operation time is long, which not only affects the construction efficiency, but also may cause potential structural safety hazards due to uneven welding quality. Secondly, once a part of the railing board is damaged, the repair and replacement process is cumbersome. Professional personnel are often required for on-site cutting and re-welding, which is not only time-consuming and laborious, but also may cause secondary damage to the surrounding environment.

[0004] In summary, the existing railing board technology has obvious deficiencies in terms of installation convenience, maintenance efficiency, safety performance and long-term durability, and there is an urgent need for an innovative design to overcome these defects. Content of the Utility Model

[0005] In order to solve the above technical problems, the utility model is solved by the following technical solutions.

[0006] An assembled railing board, comprising a board frame and a pre-embedded plate. A glass plate and a handrail rod are assembled on the board frame. The board frame includes a plurality of vertical rods and horizontal rods. The plurality of vertical rods and horizontal rods are assembled to form an assembly area for assembling the glass plate. The horizontal rods are located between the vertical rods on both sides of the assembly area. This structural design ensures the convenience of assembly and maintenance.

[0007] An assembly plate is arranged below the vertical rod, and an assembly seat is arranged on the pre-embedded plate. The assembly plate and the assembly seat are assembled and connected through fasteners. This design can reduce the welding parts and improve the installation efficiency of the railing board.

[0008] Preferably, a kick-proof rod is arranged on the side of the board frame facing the road below. The designs of the handrail rod and the kick-proof rod can reduce the exposed area of the glass plate to prevent accidental impacts such as pedestrians kicking or electric vehicles rubbing during daily use, extend the service life of the railing board, protect the safety of pedestrians at the same time, and reduce the maintenance cost.

[0009] Preferably, a crash-proof curved rod is assembled on the side of the top of the vertical rod. The design of the crash-proof curved rod can reduce the sharp corners of the railing board and avoid pedestrians being injured by rubbing against the sharp corners.

[0010] Preferably, the cross bar, the anti-collision curved bar and the anti-kick bar located at the top of the plate frame are all round bar structures to reduce the edges and corners of the railing panel and prevent pedestrians from being scratched by the edges and corners and getting injured.

[0011] Preferably, an assembly groove for assembling a glass plate is provided on one side of the cross bar facing the assembly area. A soft gasket that wraps the edge of the glass plate is assembled in the assembly groove to protect the edge of the glass plate from wear. A caulking sealant is applied between the notch of the assembly groove and the glass plate to prevent water vapor from penetrating. The designs of the soft gasket and the caulking sealant can extend the service life of the glass plate and the entire railing panel, and at the same time ensure the sealing performance and aesthetics of the assembly area.

[0012] Preferably, the glass plate is a tempered laminated glass. This design significantly enhances the impact resistance and safety of the railing panel. Even if the glass is broken, it can still maintain its integrity, prevent the fragments from splashing, and ensure the personal safety of the users.

[0013] Preferably, the bottom end of the vertical bar extends out of the assembly plate, and the assembly seat is hollow for the bottom end of the vertical bar to extend into. This design can achieve the rapid positioning of the vertical bar and the assembly seat, which is beneficial to improving the assembly efficiency.

[0014] Preferably, the assembly seat includes a cylindrical part and a plate part located at the top of the cylindrical part. The bottom of the cylindrical part is welded to the embedded plate, and the plate part is assembled with the assembly plate. This design makes it only necessary to weld the cylindrical part and the embedded plate during the installation of the railing panel, with a simple structure and reliable positioning.

[0015] Compared with the prior art, the utility model has the following beneficial effects: The overall use of an assembly structure can greatly facilitate the subsequent replacement and maintenance of components. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a plan view of the prefabricated railing panel.

[0017] Figure 2 It is Figure 1 The partial enlarged view at A in

[0018] Figure 3 It is a cross-sectional view of the prefabricated railing panel.

[0019] Figure 4 It is Figure 3 The partial enlarged view at B in

[0020] Figure 5 It is Figure 3 The partial enlarged view at C in

[0021] The following is the mark description in the drawings of the specification;

[0022] 1. Vertical rod; 2. Horizontal rod; 3. Glass plate; 4. Soft gasket; 5. Sealant; 6. Anti-kick rod; 7. Handrail rod; 8. Anti-collision curved rod; 9. Assembly plate; 10. Cylindrical part; 11. Plate part; 12. Embedded plate; 13. Under-reamed anchor bolt; 14. Assembly bump; 15. Spacer; 16. Gap; 17. Fastener; 18. Connector. Detailed implementation mode

[0023] The present utility model will be further described in detail below in conjunction with the accompanying drawings and the specific implementation mode.

[0024] In the following implementation modes, the same or similar reference numerals throughout represent the same or similar components or components with the same or similar functions. The implementation modes described below with reference to the accompanying drawings are exemplary and are only used to explain the present utility model and should not be construed as a limitation of the present utility model.

[0025] In the description of the present utility model, it should be understood that the terms: center, longitudinal, transverse, length, width, thickness, upper, lower, front, rear, left, right, vertical, horizontal, top, bottom, inner, outer, clockwise, counterclockwise, etc. indicate the orientation or position relationship based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, and therefore should not be construed as a limitation of the present utility model. In addition, the terms: first, second, etc. are only used for descriptive purposes and should not be construed as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features. In the description of the present utility model, unless otherwise clearly specified and limited, the terms: installation, connection, connection, etc. should be understood in a broad sense, and those of ordinary skill in the art can understand the specific meanings of the above terms in the present utility model according to specific circumstances.

[0026] Referring to Figures 1 to 5 , an assembled railing panel, including a panel frame and an embedded plate 12. A glass plate 3 and a handrail rod 7 are assembled on the panel frame. The panel frame includes a plurality of vertical rods 1 and horizontal rods 2. The plurality of vertical rods 1 and horizontal rods 2 are assembled to form an assembly area for assembling the glass plate 3. The horizontal rod 2 is located between the vertical rods 1 on both sides of the assembly area. An assembly groove for assembling the glass plate 3 is provided on one side of the horizontal rod 2 facing the assembly area. A soft gasket 4 wrapping the edge of the glass plate 3 is assembled in the assembly groove to protect the edge of the glass plate 3 from abrasion. A sealant 5 is applied between the notch of the assembly groove and the glass plate 3 to prevent water vapor from penetrating. The design of the soft gasket 4 and the sealant 5 can extend the service life of the glass plate 3 and the entire railing panel, and at the same time ensure the sealing and aesthetics of the assembly area. This structural design ensures the convenience of assembly and maintenance.

[0027] The utility model adopts a multi - protection design. Specifically, a kick - prevention rod 6 is arranged on the side of the lower part of the plate frame facing the road. The designs of the handrail rod 7 and the kick - prevention rod 6 can reduce the exposed area of the glass plate 3, so as to prevent accidental impacts such as pedestrians kicking or electric vehicles rubbing against it during daily use, extend the service life of the railing, protect the safety of pedestrians at the same time, and reduce the maintenance cost. A collision - prevention curved rod 8 is assembled on the side surface of the top of the vertical rod 1. The design of the collision - prevention curved rod 8 can reduce the sharp corners of the railing, avoiding pedestrians being injured by rubbing against the sharp corners. The cross - bar 2, the collision - prevention curved rod 8 and the kick - prevention rod 6 located at the top of the plate frame are all of round - rod structures, so as to reduce the sharp corners of the railing and avoid pedestrians being injured by rubbing against the sharp corners.

[0028] Furthermore, the glass plate 3 is tempered laminated glass. This design significantly enhances the impact resistance and safety of the railing. Even if the glass is damaged, it can still maintain its integrity, prevent the splashing of fragments, and ensure the personal safety of users. Considering the application requirements in different environments, the exposed structural members such as the cross - bar 2, the vertical rod 1, the kick - prevention rod 6, and the collision - prevention curved rod 8 that form the railing frame are made of aluminum alloy or stainless steel to ensure the durability of the railing in extreme environments. There is a gap 16 for air circulation between the vertical rod 1 and the glass plate 3. This design is beneficial to ventilation, reduces the internal stress concentration of the glass caused by temperature difference, prevents the phenomenon of glass self - explosion, and at the same time facilitates the evaporation of moisture, preventing corrosion problems caused by the accumulation of moisture inside the structure, further improving the safety of the structure and the simplicity of maintenance.

[0029] Furthermore, assembly bumps 14 are arranged on the vertical rod 1. The assembly bumps 14 are used to fix the handrail rod 7 or the kick - prevention rod 6, ensuring the firmness of the installation and the accuracy of the position of the handrail rod 7 and the kick - prevention rod 6. The handrail rod 7, the collision - prevention curved rod 8, the kick - prevention rod 6 and the cross - bar 2 located at the top of the plate frame are all assembled and fixed to the vertical rod 1 through connecting pieces 18. Cushion blocks 15 are arranged on the end faces of the handrail rod 7, the collision - prevention curved rod 8, the kick - prevention rod 6 and the cross - bar 2 located at the top of the plate frame that are assembled with the vertical rod 1. The function of the cushion blocks 15 is to enhance the stability and durability of the connection part, effectively disperse the pressure applied to each component of the railing, avoid friction and corrosion caused by direct metal contact, thereby improving the stability of the overall structure and the service life. In addition, the cushion blocks 15 can also play a role in reducing the transmission of vibration and noise, improving the comfort of using the railing.

[0030] In addition, in order to improve the aesthetics of the guardrail, the exposed surfaces of the structural members of the guardrail frame, such as the horizontal bar 2, the vertical bar 1, the anti-kick bar 6, and the anti-collision curved bar 8, are brushed to enhance the visual beauty and improve the overall sense of grade. The top of the vertical bar 1 adopts a convergence design with a gradually decreasing width, which makes the guardrail round and beautiful as a whole. The color of the guardrail can be customized according to the installation environment, such as using an electrostatic spraying process to provide a variety of color options, which not only meets the functional requirements, but also blends harmoniously with the surrounding environment, showing a good decorative effect.

[0031] In order to further improve the assembly efficiency, an assembly plate 9 is provided below the vertical bar 1, and an assembly seat is provided on the embedded plate 12. The assembly plate 9 and the assembly seat are assembled and connected by fasteners 17. This design can reduce the welding parts and improve the installation efficiency of the guardrail. The bottom end of the vertical bar 1 extends from the assembly plate 9, and the assembly seat is hollow for the bottom end of the vertical bar 1 to extend into. This design can realize the rapid positioning of the vertical bar 1 and the assembly seat, which is conducive to improving the assembly efficiency.

[0032] Specifically, the assembly seat includes a cylinder portion 10 and a plate portion 11 located on the top of the cylinder portion 10, the bottom of the cylinder portion 10 is welded to the embedded plate 12, and the plate portion 11 is assembled with the assembly plate 9. This design makes it necessary to only weld the cylinder portion 10 and the embedded plate 12 during the installation of the railing, and the structure is simple and the positioning is reliable.

[0033] When installing the guardrail, the guardrail includes the part below the crossbar 2 at the bottom of the assembly area and is buried under the ground. To facilitate assembly and placement, the crossbar 2 at the bottom of the assembly area is a U-shaped strip structure. In the specific operation, the staff first cuts the cylinder 10 of the assembly seat according to the embedded depth, then welds the cylinder 10 and the embedded plate 12, and after cooling and shaping, the embedded plate 12 with the assembly seat is connected and fixed to the ground through the bottom anchor bolt 13. Finally, the vertical rod 1 is assembled and fixed to the assembly seat.

[0034] To sum up, the prefabricated guardrail of the utility model not only greatly improves the safety, durability and aesthetics of the guardrail through carefully designed multiple protection structures, selection of high-quality materials and efficient assembly methods, but also simplifies the installation process and reduces the subsequent maintenance costs. It is a modern building safety solution that combines practicality and aesthetics. It is suitable for various indoor and outdoor places, such as shopping malls, office buildings, residential communities, bridges, etc., and provides new choices for the safety and beautification of urban spaces.

[0035] The protection scope of the present invention includes but is not limited to the above embodiments. The protection scope of the present invention shall be based on the claims. Any replacement, deformation, and improvement of the technology that can be easily thought of by technicians in this field shall fall within the protection scope of the present invention.

Claims

1. An assembled railing panel, comprising a panel frame and a pre-embedded plate (12), wherein a glass plate (3) and a handrail rod (7) are assembled on the panel frame, and it is characterized in that, the panel frame includes a plurality of vertical rods (1) and horizontal rods (2), and the plurality of vertical rods (1) and horizontal rods (2) are assembled to form an assembly area for assembling the glass plate (3), and the horizontal rods (2) are located between the vertical rods (1) on both sides of the assembly area; an assembly plate (9) is arranged below the vertical rod (1), an assembly seat is arranged on the pre-embedded plate (12), and the assembly plate (9) and the assembly seat are assembled and connected through a fastener (17).

2. The prefabricated railing panel according to claim 1, wherein, A kick-proof rod (6) is arranged on the side of the lower part of the panel frame facing the road.

3. The prefabricated railing panel according to claim 2, wherein, A collision-proof curved rod (8) is assembled on the side surface of the top of the vertical rod (1).

4. The prefabricated railing according to claim 3, characterized in that, The horizontal rod (2), the collision-proof curved rod (8) and the kick-proof rod (6) located at the top of the panel frame are all of round rod structures.

5. The prefabricated railing panel according to claim 1, wherein An assembly groove for assembling the glass plate (3) is arranged on one side of the horizontal rod (2) facing the assembly area, a soft gasket (4) wrapping the edge of the glass plate (3) is assembled in the assembly groove, and a caulking sealant (5) is applied between the notch of the assembly groove and the glass plate (3).

6. The prefabricated railing according to claim 1, characterized in that, The glass plate (3) is a tempered laminated glass.

7. The prefabricated railing panel according to claim 1, wherein, The bottom end of the vertical rod (1) extends out of the assembly plate (9), and the assembly seat is hollow for the bottom end of the vertical rod (1) to extend into.

8. A prefabricated railing panel according to claim 1, wherein, The assembly seat includes a cylindrical part (10) and a plate part (11) located at the top of the cylindrical part (10), the bottom of the cylindrical part (10) is welded to the pre-embedded plate (12), and the plate part (11) is assembled with the assembly plate (9).

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