A type of stone railing

Abstract

This application relates to a stone railing, belonging to the technical field of stone railings. It includes several posts and several balustrades, with each balustrade positioned between two adjacent posts. Guide protrusions are provided on the balustrades, with the side of the protrusion facing away from the balustrade being arc-shaped. These guide protrusions are used to guide the direction of wind and wave flow. This application achieves the effect of providing wave protection and stability to the stone railing.

Description

Technical Field

[0001] This application relates to the field of stone railing technology, and in particular to a stone railing. Background Technology

[0002] Stone railings are stone enclosures in traditional Chinese architecture that serve both protective and decorative functions. The stone railings located on the top of the embankment at the culvert are key auxiliary facilities that ensure the safe operation of the culvert, the safety of personnel, and the stability of the embankment structure.

[0003] The existing stone railings on the top of the embankment at the culvert are traditional concrete structures that have been in use for a long time and cannot withstand the impact of wind and waves. The wind and waves create continuous waves on the water surface, which directly affect the stone railings and constantly erode them. This causes local stress concentration in the railing panels, eventually leading to cracking or collapse of the stone railings, which seriously affects the safety of the culvert operation and threatens the safety of people passing by. Utility Model Content

[0004] In order to achieve the effect of wave protection and stability of stone railings, this application provides a stone railing.

[0005] This application provides a stone railing. The technical solution adopted is as follows: A stone railing includes several posts and several balustrades. The balustrades are arranged between two adjacent posts. Each balustrade has a guide protrusion. The side of the guide protrusion facing away from the balustrade is arc-shaped. The guide protrusion is used to guide the direction of wind and waves.

[0006] By adopting the above technical solution, the posts and balustrades are fixed together to ensure the stability of the stone railing. The guide protrusions on the balustrades are arc-shaped on the side facing the wind and waves. The arc-shaped surface can change the impact path of the wind and waves. When the wind acts on the water surface and generates wind and waves that impact the stone railing, the arc-shaped surface of the guide protrusion guides the wind and waves to flow upward along the arc-shaped surface of the guide protrusion, and then return to break the wind and waves. During the process of rising and returning, the wind and waves can consume a lot of energy, reduce the impact force of the wind and waves on the stone railing, avoid the concentrated impact force of the wind and waves on the stone railing, reduce the risk of cracks, loosening or even collapse of the stone railing, and improve the stability and wind and wave resistance of the stone railing.

[0007] Optionally, a disc base is fixedly installed at the bottom of the column, and X-direction steel bars and Y-direction steel bars are installed inside the disc base. The disc base is located inside the concrete base, and a base is fixedly installed at the bottom of the column above the concrete.

[0008] By adopting the above technical solution, the disc base at the bottom of the column pre-fixes the column stably in the concrete base, preventing the column from tilting during installation. The disc base ensures that the column is firmly fixed in the concrete base, preventing the column from being pulled out of the base by external force. At the same time, the X-direction steel bars and Y-direction steel bars further strengthen the stability of the column, providing a stable foundation for the installation and fixing of the stone balustrade.

[0009] Optionally, a fixing groove is provided on the side of the post that contacts the railing, the fixing groove extending to the top of the post, and a fixing protrusion is fixedly provided on the side of the railing that contacts the post, the fixing protrusion being located within the fixing groove.

[0010] By adopting the above technical solution, the posts and balustrades can be fixed at the construction site where the stone railing is installed, which helps with transportation convenience and prevents problems such as breakage of the stone railing during transportation. The fixing protrusions of the balustrades are inserted into the fixing groove from the top of the posts, which enhances the structural rigidity between the posts and balustrades and prevents the railing from shifting between the posts.

[0011] Optionally, the top of the column is provided with a baluster head, and the baluster head has a casting hole that extends through the two opposite ends of the baluster head; A Z-direction steel bar is fixedly installed inside the column. The Z-direction steel bar extends from the top of the column and enters the pouring hole. The pouring hole is used to pour mortar to fix the Z-direction steel bar.

[0012] By adopting the above technical solution, the baluster head seals the top opening of the column fixing groove, the Z-direction steel bar enhances the structural rigidity of the column, and the baluster head is fixed on the column to prevent the balustrade from rising and ensure that the railing is firmly fixed between the two columns.

[0013] Optionally, a transverse groove is provided on the side of the guardrail facing the guide protrusion, the transverse groove extends to one side of the guardrail, and a transverse protrusion is fixedly provided on the side of the guide protrusion facing the guardrail, the transverse protrusion being located within the transverse groove. The railing has a waist hole that extends toward the column.

[0014] By adopting the above technical solution, the transverse protrusion is inserted into the transverse groove, and the wind and waves are perpendicular to the transverse groove along the direction of the impact force of the guide protrusion, preventing the impact of the wind and waves from being parallel to the transverse groove, avoiding the wind and waves from causing the transverse protrusion to slide in the transverse groove or even slide off the balustrade, thus enhancing the long-term stability of the guide protrusion; the waist hole allows some wind or wind and waves to pass through the waist hole, avoiding direct impact on the stone balustrade and reducing the impact force on the stone balustrade.

[0015] Optionally, two columns are provided at the expansion joint, and the distance between two adjacent columns at the expansion joint is less than or equal to ten centimeters.

[0016] By adopting the above technical solutions, expansion joints prevent the stone railings from deforming due to stress caused by temperature changes or the shrinkage or expansion of the stone railing material itself. The spacing between the posts provides more space for the expansion and contraction of the stone railings, while ensuring pedestrian safety and the aesthetics of the stone railings.

[0017] Optionally, epoxy mortar is used to seal the joints between the column and the railing, the joints between the railing and the guide protrusion, and the pouring hole.

[0018] By adopting the above technical solution, the color of the epoxy mortar is consistent with the color of the posts, balustrades, and post heads, ensuring the overall aesthetics of the stone railing.

[0019] Optionally, a first decorative object is fixedly installed at the middle position of the waist hole in the extension direction. The first decorative object is fixedly installed with the railing. A second decorative object is fixedly installed at both ends of the waist hole. The second decorative object is fixedly installed with the railing and the post. The balustrade, the posts, the baluster heads, the first decorative element, and the second decorative element are all made of granite.

[0020] By adopting the above technical solution, the first decorative element fixes the upper and lower parts of the balustrade together, enhancing the stability of the balustrade and breaking the waves passing through the waist hole, forming a wave-breaking column to reduce the impact of the waves on the stone balustrade. The second decorative element strengthens the installation stability of the balustrade and the post. The balustrade, post, baluster head and decorative element are all made of granite, which enhances the strength and corrosion resistance of the stone balustrade.

[0021] In summary, this application includes at least one of the following beneficial technical effects: 1. The posts and balustrades are fixed together to ensure the stability of the stone railing. The guide protrusions on the balustrades are arc-shaped on the side facing the wind and waves. The arc-shaped surface can change the impact path of the wind and waves. When the wind acts on the water surface and generates waves that impact the stone railing, the arc-shaped surface of the guide protrusion guides the wind and waves to flow upward along the arc-shaped surface of the guide protrusion, and then return to break the waves. During the process of rising and returning, the wind and waves can consume a lot of energy, reduce the impact force of the wind and waves on the stone railing, avoid the concentrated impact force of the wind and waves on the stone railing, reduce the risk of cracks, loosening or even collapse of the stone railing, and improve the stability and wind and wave resistance of the stone railing.

[0022] 2. The circular base at the bottom of the post pre-fixes the post stably within the concrete base, preventing tilting during installation. The circular base ensures the post is securely fixed within the concrete base, preventing it from being pulled out by external forces. Simultaneously, the X-direction and Y-direction reinforcing bars further strengthen the post's stability, providing a stable foundation for the installation and fixing of the stone balustrade. The post and balustrade can be fixed at the construction site where the stone balustrade is installed, facilitating transportation and preventing breakage during transport. The balustrade's fixing protrusions engage with the fixing grooves from the top of the post, enhancing the structural rigidity between the post and balustrade and preventing displacement between the posts. The baluster head seals the opening at the top of the post fixing groove. The Z-direction reinforcing bars enhance the post's structural rigidity and fix the baluster head to the post, preventing the balustrade from lifting and ensuring the balustrade is securely fixed between the two posts.

[0023] 3. The horizontal protrusion is inserted into the horizontal groove. The direction of the impact force of the wind and waves along the guide protrusion is perpendicular to the horizontal groove, preventing the impact of the wind and waves from being parallel to the horizontal groove. This avoids the wind and waves causing the horizontal protrusion to slide in the horizontal groove or even slide off the balustrade, thus enhancing the long-term stability of the guide protrusion. The waist hole allows some wind or waves to pass through, avoiding direct impact on the stone balustrade and reducing the impact force on the stone balustrade.

[0024] 4. The color of the epoxy mortar matches the color of the posts, balusters, and post heads, ensuring the overall aesthetic appeal of the stone railing; the first decorative element secures the balusters to each other, enhancing their stability and diverting waves through the waist holes, forming wave-breaking columns to reduce the impact of waves on the stone railing; the second decorative element strengthens the installation stability of the balusters and posts; the balusters, posts, post heads, and decorative elements are all made of granite, enhancing the strength and corrosion resistance of the stone railing. Attached Figure Description

[0025] Figure 1 This is a schematic diagram of the overall structure of an embodiment of this application.

[0026] Figure 2 This is a cross-sectional structural diagram illustrating the column and baluster head in an embodiment of this application.

[0027] Figure 3 This is a cross-sectional structural diagram illustrating the fixing protrusion and fixing groove in an embodiment of this application.

[0028] Figure 4 This is a cross-sectional structural diagram illustrating the transverse groove and transverse protrusion in an embodiment of this application.

[0029] Explanation of reference numerals in the attached drawings: 1. Column; 11. Disc base; 12. X-direction reinforcement; 13. Y-direction reinforcement; 14. Base; 15. Fixing groove; 16. Z-direction reinforcement; 2. Balustrade; 21. Fixing protrusion; 22. Horizontal groove; 23. Waist hole; 24. First decorative element; 25. Second decorative element; 3. Guide protrusion; 31. Horizontal protrusion; 4. Baluster head; 41. Pouring hole. Detailed Implementation

[0030] The following is in conjunction with the appendix Figure 1-4 This application will be described in further detail.

[0031] This application discloses a stone railing.

[0032] like Figure 1 and Figure 2 The stone railing includes several posts 1 and several balustrades 2. Both posts 1 and balustrades 2 are made of bluestone granite. Balustrades 2 are set between two adjacent posts 1. Balustrades 2 are rectangular stone slab structures. Posts 1 are cuboid posts 1. Z-direction steel bars 16 are pre-installed inside posts 1. The length direction of Z-direction steel bars 16 is the same as the length direction of posts 1. Z-direction steel bars 16 are located inside posts 1. Z-direction steel bars 16 extend from the top of posts 1 to the top of posts 1 and extend beyond the top of posts 1. A disc base 11 is set at the bottom of posts 1. The diameter of the disc base 11 is greater than the length of the ground diagonal of posts 1. X-direction steel bars 12 and Y-direction steel bars 13 are set inside the disc base 11. The disc base 11, X-direction steel bars 12 and Y-direction steel bars 13 are all located in a concrete base. A base 14 is fixedly set at the bottom of posts 1 above the concrete base. A baluster head 4 is installed on the top of the column 1. The baluster head 4 is made of bluestone granite. A pouring hole 41 is opened on the baluster head 4. The extension direction of the pouring hole 41 is consistent with the length direction of the column 1. The pouring hole 41 passes through the opposite sides of the baluster head 4. The Z-direction steel bar 16 extending from the column 1 extends into the pouring hole 41. Epoxy mortar is poured into the pouring hole 41. The color of the epoxy mortar is consistent with the color of the baluster head 4.

[0033] like Figure 1 and Figure 3 The column 1 has two opposite sides with a lychee surface, and the roughening depth is 2 mm. The other two opposite sides of the column 1 have a fixing groove 15. The fixing groove 15 has a T-shaped structure and extends in the same direction as the length of the column 1. The fixing groove 15 extends to the top of the column 1. The side of the column 1 facing away from the expansion joint has a fixing groove 15. The other three sides have a lychee surface structure. The net distance between two adjacent columns 1 at the expansion joint is 2 cm. The joint is filled with closed-cell foam board and then covered with polyurethane sealant. On both sides of the balustrade 2 facing the column 1, there are fixed protrusions 21. The extension direction of the fixed protrusions 21 is consistent with the length direction of the column 1. The length of the fixed protrusions 21 is the same as the length of the fixed groove 15. The fixed protrusions 21 are T-shaped structures. The fixed protrusions 21 are located in the fixed groove 15. The fixed protrusions 21 and the fixed groove 15 are filled with epoxy mortar. The color of the mortar is the same as the color of the stone. The balustrade 2 has a waist hole 23. The extension direction of the waist hole 23 is consistent with the length direction of the balustrade 2. A first decorative object 24 is set at the middle position of the extension direction of the waist hole 23. The first decorative object 24 is integrally formed with the balustrade 2. A second decorative object 25 is set at both ends of the waist hole 23. The second decorative object 25 is integrally formed with the balustrade 2. Both the first decorative object 24 and the second decorative object are made of bluestone granite.

[0034] like Figure 1 and Figure 4 The balustrade 2 is provided with a guide protrusion 3. A transverse groove 22 is provided on the side of the balustrade 2 facing the guide protrusion 3. The extension direction of the transverse groove 22 is consistent with the length direction of the balustrade 2. The transverse groove 22 passes through one side of the balustrade 2. The transverse groove 22 has a T-shaped structure. A transverse protrusion 31 is provided on the side of the guide protrusion 3 facing the balustrade 2. The extension direction of the transverse protrusion 31 is consistent with the extension direction of the transverse groove 22. The transverse protrusion 31 has a T-shaped structure. The transverse protrusion 31 and the transverse groove 22 are arranged opposite to each other. Epoxy mortar is used to fill the gaps between the transverse protrusion 31 and the transverse groove 22. The color of the mortar is consistent with the color of the stone. The top surface of the guide protrusion 3 is flat. The top surface of the guide protrusion 3 is flush with the bottom surface of the waist hole 23. The side of the guide protrusion 3 away from the balustrade 2 is an arc surface.

[0035] In other embodiments, the column 1 and the balustrade 2 can also be made of other materials with a stone strength of not less than MU40. The column 1 can also be a cylindrical structure. Other decorative structures can also be on the column 1. The fixing groove 15 can also be I-shaped or other shapes. The clear distance between two adjacent columns 1 at the expansion joint can also be 2.5, 3 cm or other distances less than or equal to 10 cm. Multiple decorative items can be set in the waist hole 23.

[0036] The implementation principle of this application embodiment is as follows: the column 1 and the balustrade 2 are fixed to each other to ensure the stability of the stone railing. The guide protrusion 3 on the balustrade 2 has an arc shape on the side facing the wind and waves. The arc-shaped surface can change the impact path of the wind and waves. When the wind acts on the water surface and generates wind and waves that impact the stone balustrade 2, the arc surface of the guide protrusion 3 guides the wind and waves to flow upward along the arc surface of the guide protrusion 3 and then return to break the wind and waves. During the process of rising and returning, the wind and waves can consume a lot of energy, reduce the impact force of the wind and waves on the stone balustrade 2, avoid the concentrated impact force of the wind and waves on the stone balustrade 2 to cause excessive local stress, reduce the risk of cracks, loosening or even collapse of the stone balustrade 2, and improve the stability and wind and wave resistance of the stone balustrade 2.

[0037] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A stone railing, characterized in that: It includes several columns (1) and several railings (2). The railings (2) are located between two adjacent columns (1). The railings (2) are provided with guide protrusions (3). The side of the guide protrusions (3) facing away from the railings (2) is arc-shaped. The guide protrusions (3) are used to guide the direction of wind and waves.

2. The stone railing according to claim 1, characterized in that: The bottom of the column (1) is fixedly provided with a disc seat (11), and the disc seat (11) is provided with X-direction steel bars (12) and Y-direction steel bars (13). The disc seat (11) is located in the concrete base, and the bottom of the column (1) above the concrete is fixedly provided with a base (14).

3. The stone railing according to claim 1, characterized in that: A fixing groove (15) is provided on the side of the column (1) that contacts the railing (2), and the fixing groove (15) extends to the top of the column (1). A fixing protrusion (21) is fixedly provided on the side of the railing (2) that contacts the column (1), and the fixing protrusion (21) is located in the fixing groove (15).

4. The stone railing according to claim 1, characterized in that: The top of the column (1) is provided with a baluster head (4), and the baluster head (4) is provided with a casting hole (41) which passes through the two opposite ends of the baluster head (4). A Z-direction steel bar (16) is fixedly installed inside the column (1). The Z-direction steel bar (16) extends from the top of the column (1) and extends into the pouring hole (41). The pouring hole (41) is used to pour mortar to fix the Z-direction steel bar (16).

5. The stone railing according to claim 4, characterized in that: A transverse groove (22) is provided on the side of the guardrail (2) facing the guide protrusion (3), the transverse groove extends to one side of the guardrail (2), and a transverse protrusion (31) is fixedly provided on the side of the guide protrusion (3) facing the guardrail (2), the transverse protrusion (31) is located in the transverse groove (22). The balustrade (2) has a waist hole (23) extending toward the column (1).

6. The stone railing according to claim 1, characterized in that: Two columns (1) are installed at the expansion joint, and the distance between two adjacent columns (1) at the expansion joint is less than or equal to ten centimeters.

7. The stone railing according to claim 4, characterized in that: The connection between the column (1) and the railing (2), the connection between the railing (2) and the guide protrusion (3), and the pouring hole (41) are sealed with epoxy mortar.

8. The stone railing according to claim 5, characterized in that: A first decorative element (24) is fixedly installed at the middle position of the waist hole (23) in the extension direction. The first decorative element (24) is fixedly installed with the railing (2). A second decorative element (25) is fixedly installed at both ends of the waist hole (23). The second decorative element (25) is fixedly installed with the railing (2) and the column (1). The balustrade (2), the post (1), the baluster head (4), the first decoration (24), and the second decoration (25) are all made of granite.

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