Anti-skid guide and water drainage structure for municipal road sidewalk and blind sidewalk

Abstract

This utility model relates to the field of municipal road technology and discloses a structure for anti-slip guidance and water drainage of tactile paving on municipal roads. It includes a foundation treatment layer, on the upper surface of which tactile paving is installed. The tactile paving has evenly distributed longitudinal strip-shaped protrusions with anti-slip textures on their surfaces, providing guidance for visually impaired users and enhancing slip resistance. An installation frame is installed on the side of the tactile paving, with a permeable plate installed on its upper surface and anti-slip bricks installed on its sides. The surface of the installation frame is evenly distributed with permeable holes, which, in conjunction with the permeable plate, quickly drain water from the sidewalk surface. A brick joint filling layer is installed between the installation frame and the tactile paving to ensure a tight connection and reduce the possibility of water accumulation and structural loosening in the gaps. The various parts of this structure work together to fully realize the core function of anti-slip guidance for tactile paving while efficiently solving the problem of water drainage on sidewalks, thus improving the overall safety and usability of sidewalks.

Description

Technical Field

[0001] This utility model relates to the field of municipal road technology, specifically to a structure for anti-slip guidance and water drainage of pedestrian walkways and tactile paving on municipal roads. Background Technology

[0002] Tactile paving on municipal roads is a key facility for ensuring the safe and convenient passage of visually impaired people. Its guiding and anti-slip performance is directly related to the travel safety of visually impaired people, while the drainage capacity of sidewalks affects the user experience and overall traffic safety of all pedestrians. Therefore, the anti-slip guiding design of tactile paving and the drainage structure of sidewalks are key aspects that need to be focused on in the construction of municipal roads.

[0003] In existing technologies, the raised structures of tactile paving often lack clear longitudinal guidance designs, and the raised surfaces are not equipped with effective anti-slip structures, making it difficult for visually impaired people to obtain clear directional guidance. At the same time, the contact surface friction is insufficient, which easily leads to the risk of slipping in rainy or wet environments. On the other hand, sidewalks do not have dedicated permeable drainage structures around the tactile paving, making it difficult for water to drain quickly and easily accumulating on the road surface and affecting passage. In addition, the gaps between the tactile paving and the surrounding installation components are not properly filled, resulting in an insufficiently tight connection between the two. This not only easily causes water to accumulate in the gaps but may also cause the structure to loosen, thereby affecting the safety and usability of the sidewalk. Utility Model Content

[0004] In view of the shortcomings of the prior art, this utility model provides a structure for anti-slip guidance and water drainage for tactile paving on municipal roads, so as to solve the problems mentioned in the background art, that existing tactile paving is difficult to provide clear guidance for visually impaired people, and at the same time, the contact surface friction is insufficient, which makes it easy to slip in rainy or wet environments, affecting the safety and applicability of the sidewalk.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a structure for anti-slip guidance and water drainage of pedestrian walkways for the visually impaired in municipal roads, comprising: A foundation treatment layer, the upper surface of which is equipped with tactile paving, the upper surface of which is uniformly provided with longitudinal strip-shaped protrusions, and the surface of the longitudinal strip-shaped protrusions is uniformly provided with anti-slip textures. An installation frame is installed on the side of the tactile paving. A permeable plate is installed on the upper surface of the installation frame, and permeable holes are evenly distributed on the side of the installation frame. Anti-slip bricks are installed on the side of the installation frame. A brick joint filling layer is placed between the installation frame and the tactile paving.

[0006] Preferably, the inner cavity of the mounting frame is equipped with a support frame, and the bottom of the support frame is evenly distributed with support rods, which can provide stable internal support for the mounting frame and prevent the mounting frame from deforming due to external pressure during long-term use.

[0007] Preferably, a support base is installed at the bottom of the support rod, and the bottom of the support base is in contact with the surface of the foundation treatment layer. The support base is made of a rubber material with a certain degree of elasticity, which can prevent the support rod from sliding when in contact with the foundation treatment layer, thereby further ensuring the stability of the structure.

[0008] Preferably, the inner wall of the mounting frame is equipped with a support edge, and the permeable plate is placed on the upper surface of the support edge. The support edge is tightly fitted to the inner wall of the mounting frame and fixed by welding or snap-fitting to ensure that it will not loosen or fall off during long-term use. After the permeable plate is placed on the support edge, an appropriate gap is left between the permeable plate and the support edge, which facilitates the installation and removal of the permeable plate and ensures that accumulated water can flow smoothly into the interior of the mounting frame through the permeable plate.

[0009] Preferably, an installation groove is provided between the tactile paving and the anti-slip tiles. The installation frame is installed inside the installation groove. The depth and width of the installation groove are precisely designed according to the dimensions of the installation frame to ensure that the installation frame can be completely embedded in the installation groove and fits tightly with the tactile paving and anti-slip tiles. During installation, a special adhesive is used to firmly connect the installation frame to the inner wall of the installation groove to prevent displacement of the installation frame during use.

[0010] Preferably, the two sides of the upper surface of the tactile paving are designed with an arc shape. The arc-shaped edges of the tactile paving contact the grout layer. When water accumulates, the arc-shaped surface allows the water to flow to both sides more quickly and into the installation frame through the grout layer. The grout layer is filled with a material with good water permeability and elasticity, which can tightly fit the arc-shaped edges of the tactile paving, preventing water from seeping out from the gaps between the tactile paving and the grout layer. At the same time, it also plays a role in buffering and shock absorption, protecting the tactile paving and the overall structure from damage.

[0011] Compared with the prior art, this utility model provides a structure for anti-slip guidance and water drainage for pedestrian walkways and tactile paving on municipal roads, which has the following beneficial effects: This municipal road pedestrian walkway features a structure for anti-slip guidance and water drainage. Long, longitudinally raised strips on the surface of the tactile paving provide clear guidance for visually impaired individuals. The anti-slip texture on these raised strips increases friction, effectively improving the tactile paving's anti-slip performance. The permeable panels and permeable holes on the mounting frame work together to quickly drain surface water, preventing water accumulation and ensuring smooth passage. A brick joint filler layer between the mounting frame and the tactile paving ensures a tight connection, reducing the possibility of water accumulation and structural loosening. Through the coordinated action of these structures, the core anti-slip guidance function of the tactile paving is fully realized, while the problem of water drainage on the pedestrian walkway is efficiently solved, comprehensively improving the safety and usability of the walkway. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of one embodiment of the anti-slip guidance and water drainage structure for pedestrian walkways and tactile paving on municipal roads according to this utility model; Figure 2 This is a schematic diagram of the structure of one embodiment of the mounting frame of this utility model; Figure 3 This is a second schematic diagram of an embodiment of the anti-slip guidance and water drainage structure for pedestrian walkways and tactile paving on municipal roads according to this utility model.

[0013] Reference numerals in the attached drawings: 1. Foundation treatment layer; 2. Tactile paving; 3. Longitudinal strip-shaped protrusion; 4. Anti-slip texture; 5. Mounting frame; 6. Permeable board; 7. Anti-slip brick; 8. Brick joint filling layer; 9. Permeable hole; 10. Support frame; 11. Support rod; 12. Support base; 13. Support edge; 14. Mounting groove. Detailed Implementation

[0014] 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.

[0015] This utility model provides a technical solution for the anti-slip guidance and water drainage structure of pedestrian walkways for the visually impaired in municipal roads. Please refer to [link / reference]. Figure 1 The foundation treatment layer 1 has a tactile paving 2 installed on its upper surface. The upper surface of the tactile paving 2 is evenly provided with longitudinal strip-shaped protrusions 3, and the surface of the longitudinal strip-shaped protrusions 3 is evenly provided with anti-slip textures 4. The mounting frame 5 is set on the side of the tactile paving 2. A permeable plate 6 is installed on the upper surface of the mounting frame 5. Permeable holes 9 are evenly distributed on the side of the mounting frame 5. Anti-slip bricks 7 are installed on the side of the mounting frame 5. The brick joint filling layer 8 is placed between the installation frame 5 and the tactile paving 2.

[0016] The foundation treatment layer 1 provides a stable installation base for the tactile paving 2, ensuring the structural stability of the tactile paving 2 during use. The longitudinal strip-shaped protrusions 3 on the tactile paving 2 provide clear directional guidance for visually impaired people, and the anti-slip textures 4 on the surface of the longitudinal strip-shaped protrusions 3 can increase the friction of the contact surface, effectively improving the anti-slip performance of the tactile paving 2 and reducing the risk of slipping.

[0017] The anti-slip bricks 7 on the side of the mounting frame 5 further enhance the overall anti-slip effect of the sidewalk. The permeable plate 6 on the upper surface of the mounting frame 5 and the permeable holes 9 on the surface of the mounting frame 5 work together to quickly drain the water on the sidewalk surface and prevent water accumulation from affecting passage.

[0018] The brick joint filling layer 8 is filled between the installation frame 5 and the tactile paving 2, ensuring the tightness of the connection between the two and reducing the possibility of water accumulation and structural loosening in the gaps.

[0019] The anti-slip guidance and water drainage structure of the tactile paving for pedestrian walkways of this utility model, through the synergistic effect of various structures, not only fully realizes the core function of anti-slip guidance of tactile paving 2, but also efficiently solves the problem of water drainage on the sidewalk, thus improving the safety and applicability of the sidewalk as a whole.

[0020] Please see Figure 2 The inner cavity of the mounting frame 5 is equipped with a support frame 10. Support rods 11 are evenly distributed at the bottom of the support frame 10, which can provide stable internal support for the mounting frame 5 and prevent the mounting frame 5 from deforming due to external pressure during long-term use.

[0021] A support base 12 is installed at the bottom of the support rod 11. The bottom of the support base 12 is in contact with the surface of the foundation treatment layer 1. The support base 12 is made of a rubber material with a certain degree of elasticity. When in contact with the foundation treatment layer 1, it can prevent the support rod 11 from sliding, thereby further ensuring the stability of the structure.

[0022] A support edge 13 is installed on the inner wall of the mounting frame 5. The permeable plate 6 is placed on the upper surface of the support edge 13. The support edge 13 is tightly fitted to the inner wall of the mounting frame 5. The support edge 13 and the mounting frame 5 can be fixed by welding or snap-fitting to ensure that they will not loosen or fall off during long-term use. After the permeable plate 6 is placed on the support edge 13, an appropriate gap is left between the permeable plate 6 and the support edge 13, which facilitates the installation and removal of the permeable plate 6 and ensures that accumulated water can flow smoothly into the interior of the mounting frame 5 through the permeable plate 6.

[0023] Please see Figure 3A mounting groove 14 is provided between the tactile paving 2 and the anti-slip tile 7. The mounting frame 5 is installed inside the mounting groove 14. The depth and width of the mounting groove 14 are precisely designed according to the dimensions of the mounting frame 5 to ensure that the mounting frame 5 can be completely embedded in the mounting groove 14 and fit tightly with the tactile paving 2 and the anti-slip tile 7. During the installation process, a special adhesive is used to firmly connect the mounting frame 5 to the inner wall of the mounting groove 14 to prevent the mounting frame 5 from shifting during use.

[0024] The upper surface of the tactile paving 2 features curved edges on both sides, which contact the joint filler layer 8. When water accumulates, the curved surface allows the water to flow more quickly to both sides and into the mounting frame 5 through the joint filler layer 8. The joint filler layer 8 is made of a material with good water permeability and elasticity, which can tightly fit the curved edges of the tactile paving 2, preventing water from seeping out from the gap between the tactile paving 2 and the joint filler layer 8. It also acts as a buffer and shock absorber, protecting the tactile paving 2 and the overall structure from damage.

[0025] In this invention, a foundation treatment layer 1 provides a stable installation base for the tactile paving 2, ensuring its structural stability. The tactile paving 2 is provided with longitudinally elongated protrusions 3 and surface anti-slip textures 4 to guide visually impaired individuals and improve anti-slip performance. An installation groove 14 is provided on the side of the tactile paving 2, and an installation frame 5 is embedded within the groove 14. The installation frame 5 is fixed with adhesive to prevent displacement. The inner cavity of the installation frame 5 is provided with a support frame 10 and a support rod 11 with a bottom support base 12 to provide internal support and prevent deformation. The support base 12 is made of rubber. Anti-slip; the inner wall of the mounting frame 5 is equipped with a support along the edge 13 to place a permeable plate 6, leaving a gap for easy installation, disassembly and drainage; the sides of the mounting frame 5 are equipped with anti-slip bricks 7 to enhance anti-slip properties, and a brick joint filling layer 8 is provided between the mounting frame 5 and the tactile paving 2 to ensure a tight connection; the upper surface of the tactile paving 2 has an arc-shaped design, which, together with the brick joint filling layer 8, allows accumulated water to flow quickly to both sides and into the mounting frame 5; the surface of the mounting frame 5 is equipped with permeable holes 9, which, together with the permeable plate 6, guide the accumulated water. All structures work together to achieve the functions of anti-slip guidance and water drainage of the tactile paving 2, improving the safety and applicability of the sidewalk.

[0026] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0027] 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 structure for anti-slip guidance and water drainage of pedestrian walkways and tactile paving on municipal roads, characterized in that: include: A foundation treatment layer (1) is provided with a tactile paving (2) on its upper surface. The upper surface of the tactile paving (2) is uniformly provided with longitudinal strip-shaped protrusions (3), and the surface of the longitudinal strip-shaped protrusions (3) is uniformly provided with anti-slip textures (4). The mounting frame (5) is set on the side of the tactile paving (2). A permeable plate (6) is installed on the upper surface of the mounting frame (5). Permeable holes (9) are evenly distributed on the side of the mounting frame (5). Anti-slip bricks (7) are installed on the side of the mounting frame (5). A brick joint filling layer (8) is placed between the installation frame (5) and the tactile paving (2).

2. The anti-slip guidance and water drainage structure for pedestrian walkways and tactile paving on municipal roads according to claim 1, characterized in that: The inner cavity of the mounting frame (5) is equipped with a support frame (10), and support rods (11) are evenly distributed at the bottom of the support frame (10).

3. The anti-slip guidance and water drainage structure for pedestrian walkways and tactile paving on municipal roads according to claim 2, characterized in that: The bottom of the support rod (11) is equipped with a support base (12), and the bottom of the support base (12) is in contact with the surface of the foundation treatment layer (1).

4. The anti-slip guidance and water drainage structure for pedestrian walkways and tactile paving on municipal roads according to claim 1, characterized in that: The inner wall of the mounting frame (5) is fitted with a support edge (13), and the permeable plate (6) is placed on the upper surface of the support edge (13).

5. The anti-slip guidance and water drainage structure for pedestrian walkways and tactile paving on municipal roads according to claim 1, characterized in that: An installation groove (14) is provided between the tactile paving (2) and the anti-slip brick (7), and the installation frame (5) is installed inside the installation groove (14).

6. The anti-slip guidance and water drainage structure for pedestrian walkways and tactile paving on municipal roads according to claim 1, characterized in that: The two sides of the upper surface of the tactile paving (2) are designed with arcs, and the arc edges of the tactile paving (2) are in contact with the brick joint filling layer (8).

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