Outdoor pavement tile laying method
By using a combination of corner tile fixing rods and stabilizing layers at outdoor road corners, the problems of tile flatness and firmness are solved, achieving efficient corner tile fixing and reducing detachment and cracking.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- FUZHOU LEYI ECOLOGICAL TECH CO LTD
- Filing Date
- 2024-03-29
- Publication Date
- 2026-06-23
AI Technical Summary
When laying outdoor pavement tiles at corners, the flatness is poor, the width of the expansion joints is inconsistent, the tiles at the corners are prone to falling off and cracking, and the laying efficiency is low.
A corner tile fixing rod, including a rod body, a first connecting piece, and a second connecting piece, is used to fix the corner tile and a stabilizing layer is laid around its outer perimeter to ensure that the tile is fixed horizontally, forming a whole that bears the force and dispersing the pressure.
It improves the flatness and compressive strength of tiles at corners, reduces the risk of tiles falling off, and increases laying efficiency.
Smart Images
Figure CN118029218B_ABST
Abstract
Description
Technical Field
[0001] This application relates to the field of road construction technology, specifically to a method for laying outdoor road surface tiles. Background Technology
[0002] Outdoor pavement tile paving is widely used in residential areas and garden paths. When paving outdoor pavement tiles, not only is flatness required, but due to large fluctuations in ambient temperature, sufficiently wide expansion joints between tiles are also necessary. Furthermore, the pavement may support heavy construction or cleaning equipment, placing high demands on the load-bearing capacity of the stabilizing layer beneath the tiles. In practical applications, it has been found that at pavement corners, tiles need to be cut before installation, resulting in poor flatness, inconsistent widths of the expansion joints, and smaller tiles at corners are more prone to detachment and breakage compared to tiles in other locations. Therefore, improving the quality and efficiency of tile paving at pavement corners has become a pressing technical problem that needs to be solved in this field. Summary of the Invention
[0003] In view of the above problems, this application provides an outdoor road tile laying method to improve the flatness and compressive strength of tiles at road corners.
[0004] To achieve the above objectives, the inventor provides a method for laying outdoor road surface tiles, comprising the following steps:
[0005] The corner splicing line of the corner tile is determined based on the inner angle at the center of the road corner and the outer angle located outside the corner. The corner tile includes square tiles and chamfered tiles. The chamfered tiles have an acute angle and a cut edge formed by cutting.
[0006] A corner tile fixing rod is fixed along the corner splicing line. The corner tile fixing rod includes a rod body, a plurality of first connecting pieces and a plurality of second connecting pieces. The first connecting pieces and the second connecting pieces are spaced apart along the axial direction of the rod body and are located on the same horizontal plane. The first connecting pieces are fixed to the upper surface of the rod body for fixing the square tile. The second connecting pieces are symmetrically arranged on both sides of the rod body for fixing two symmetrically arranged corner tiles.
[0007] A stabilizing layer is laid around the outer periphery of the corner tile fixing rod, so that the height of the stabilizing layer is higher than the height of the first connecting piece and the second connecting piece;
[0008] The square tiles and the chamfered tiles are laid along the corner tile fixing rod, with the square tiles laid at least at the inner corner and the middle of the corner tile fixing rod; the bottom center of the square tile is fixed parallel to the first connecting piece and the outer periphery of the bottom surface is fixed to the stabilizing layer; the cut edges of two symmetrically arranged chamfered tiles are spliced along the corner splicing line, the bottom surface of the chamfered tiles is fixed parallel to the second connecting piece and the outer periphery of the bottom surface is fixed to the stabilizing layer; the corner tiles are fixed together by the corner tile fixing rod to improve compressive stability and to make the chamfered tiles fixed to the same plane.
[0009] Furthermore, the square tile is fixedly connected to the first connecting piece in parallel by tile adhesive, and the corner tile is fixedly connected to the second connecting piece in parallel by tile adhesive; when any corner tile is pressed, the force is transmitted to the corner tile fixing rod and distributed to each corner tile.
[0010] Furthermore, when laying the square tiles and the corner tiles along the corner tile fixing rod, the square tiles are laid in advance so that the diagonal of the square tiles overlaps with the corner splicing line, and the position for laying the corner tiles is reserved between two adjacent square tiles. Then, the corner tiles are laid in the reserved position.
[0011] Furthermore, after the square tiles are laid, a laying reference line for the non-corner tiles is placed along the right-angle side of the square tiles. The area between two adjacent parallel laying reference lines is the non-corner tile laying area; the non-corner tiles are laid according to the laying reference line.
[0012] Furthermore, the bottom of the corner tile fixing rod is fixed to the roadbed of the road surface by expansion bolts; when fixing the corner tile fixing rod, the levelness of the corner tile fixing rod is first determined by a level, and then it is fixed.
[0013] Furthermore, two beveled tiles are laid between two adjacent square tiles.
[0014] Furthermore, the corner tile fixing rod is a factory-prefabricated component; the corner tile fixing rod is made of stainless steel.
[0015] Furthermore, the fabrication of the corner tile fixing rod includes:
[0016] The first connecting piece and the second connecting piece are fixed at a preset interval on a platform surface, and the second connecting piece is symmetrically arranged on both sides of the axis where the plurality of first connecting pieces are located;
[0017] The rod is horizontally fixed above the platform surface. The distance between the rod and the platform surface and the levelness of the rod are adjusted. Then the relative positions of the rod and the first and second connecting pieces are fixed.
[0018] The first connecting piece is welded to the rod body, and the second connecting piece is welded to the rod body via the connecting rod.
[0019] Furthermore, the area of both the first connecting piece and the second connecting piece is not less than 10cm*10cm.
[0020] Furthermore, expansion joints are reserved between any two adjacent tiles.
[0021] Unlike existing technologies, the above technical solution involves first fixing corner tiles along the corner splicing line when laying corner tiles at road corners. Each corner tile fixing rod has multiple first connecting pieces for securing square tiles and second connecting pieces for securing corner-cut tiles. Then, a stabilizing layer is laid around the corner tile fixing rod. Finally, the square tiles and corner-cut tiles are laid along the corner tile fixing rod, ensuring that each corner tile is fixed to both the stabilizing layer and the corner tile fixing rod. Because the first and second connecting pieces on the corner tile fixing rod are all on the same horizontal plane, the corner tiles fixed to them are also on the same horizontal plane, thus ensuring the flatness of the corner tile laying. Furthermore, each corner tile is fixed to a corner tile fixing rod, thus connecting all the corner tiles to form a whole under stress. When any corner tile is subjected to a downward force, the force will be transmitted to the corner tile fixing rod, and then distributed to the other corner tiles through the corner tile fixing rod, thereby reducing the force on a single corner tile and improving the firmness of the corner tile installation.
[0022] The above description of the invention is merely an overview of the technical solution of this application. In order to enable those skilled in the art to better understand the technical solution of this application and to implement it based on the description and drawings, and to make the above-mentioned objectives and other objectives, features and advantages of this application easier to understand, the following description is provided in conjunction with the specific embodiments and drawings of this application. Attached Figure Description
[0023] The accompanying drawings are only used to illustrate the principles, implementation methods, applications, features, and effects of specific embodiments of the present invention and other related contents, and should not be considered as limitations on this application.
[0024] In the accompanying drawings of the instruction manual:
[0025] Figure 1 This is a schematic diagram illustrating the installation of the corner tile fixing rod along the corner splicing line in a specific implementation method;
[0026] Figure 2 This is a schematic diagram of the corner splicing line described in a specific implementation method;
[0027] Figure 3 This is a schematic diagram illustrating the determination of the laying baseline based on square tiles in a specific implementation method;
[0028] Figure 4 This is a schematic diagram of the road corner paving as described in the specific implementation method;
[0029] Figure 5 This is a cross-sectional view of the connection between the corner tile and the corner tile fixing rod in a specific embodiment.
[0030] The reference numerals used in the above figures are explained as follows:
[0031] 100. Road surface; 1. Corner splicing line; 11. Inner corner; 12. Outer corner; 13. Stabilizing layer;
[0032] 2. Square tiles; 3. Corner-cut tiles; 4. Corner tile fixing rods; 5. Non-corner tiles;
[0033] 21. First tiling baseline; 22. Second tiling baseline; 210. Tiling area;
[0034] 41. Rod body; 42. First connecting piece; 43. Second connecting piece; 431. Connecting rod; Detailed Implementation
[0035] To illustrate the possible application scenarios, technical principles, implementable specific solutions, and achievable objectives and effects of this application in detail, the following description, in conjunction with the listed specific embodiments and accompanying drawings, provides a detailed explanation. The embodiments described herein are merely illustrative of the technical solutions of this application and are therefore intended to limit the scope of protection of this application.
[0036] In this document, the term "embodiment" means that a specific feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The term "embodiment" appearing in various places throughout the specification does not necessarily refer to the same embodiment, nor does it specifically limit its independence or connection with other embodiments. In principle, in this application, as long as there are no technical contradictions or conflicts, the technical features mentioned in each embodiment can be combined in any way to form corresponding implementable technical solutions.
[0037] Unless otherwise defined, the technical terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains; the use of related terms herein is merely for the purpose of describing particular embodiments and is not intended to limit this application.
[0038] In the description of this application, the term "and / or" is used to describe the logical relationship between objects, indicating that three relationships can exist. For example, A and / or B means: A exists, B exists, and A and B exist simultaneously. Additionally, the character " / " in this document generally indicates that the preceding and following objects have an "or" logical relationship.
[0039] In this application, 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 actual quantity, hierarchy or order relationship between these entities or operations.
[0040] Without further limitations, the use of terms such as “comprising,” “including,” “having,” or other similar open-ended expressions in this application is intended to cover non-exclusive inclusion, which does not exclude the presence of additional elements in a process, method, or product that includes the stated elements, such that a process, method, or product that includes a list of elements may include not only those defined elements but also other elements not expressly listed, or elements inherent to such a process, method, or product.
[0041] As understood in the Examination Guidelines, in this application, expressions such as "greater than," "less than," and "exceeding" are understood to exclude the stated number; expressions such as "above," "below," and "within" are understood to include the stated number. Furthermore, in the description of the embodiments in this application, "multiple" means two or more (including two), and similar expressions related to "multiple" are also understood in this way, such as "multiple groups" and "multiple times," unless otherwise explicitly specified.
[0042] In the description of the embodiments of this application, the space-related expressions used, such as "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "vertical," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential," indicate the orientation or positional relationship based on the orientation or positional relationship shown in the specific embodiments or drawings. They are only for the purpose of describing the specific embodiments of this application or for the reader's understanding, and do not indicate or imply that the device or component referred to must have a specific position, a specific orientation, or be constructed or operated in a specific orientation. Therefore, they should not be construed as limitations on the embodiments of this application.
[0043] Unless otherwise expressly specified or limited, the terms "installation," "connection," "linking," "fixing," and "setting," as used in the description of the embodiments of this application, should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral setting; it can be a mechanical connection, an electrical connection, or a communication connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be the internal connection of two components or the interaction between two components. For those skilled in the art to which this application pertains, the specific meaning of the above terms in the embodiments of this application can be understood according to the specific circumstances.
[0044] Please see Figures 1 to 5 This embodiment provides a method for laying outdoor pavement tiles. This method can be applied to tile laying at 100° corners on various outdoor pavements, such as residential pavement and park pavement. The corner can be a 90° corner or other angles. Figure 1 As shown, this embodiment uses a 90-degree turn as an example for explanation. Arrow X points to the X-axis direction, and arrow Y points to the Y-axis direction. The X-axis and Y-axis are perpendicular to each other, forming a 90-degree turn. The tiles used in this outdoor pavement tile laying method can be various types of tiles, such as vitrified tiles, glazed tiles, and through-body tiles. The corner tiles refer to those laid at the corners of the tread surface, while tiles laid at non-corner areas of the pavement are called non-corner tiles. For example... Figure 1 As shown, road surface 100 has a corner (i.e., a road turn), with the inner side of the corner located at the center of the bend being the inner angle 11 and the outer side being the outer angle 12. This embodiment of the outdoor road tile laying method is used for laying tiles at the corner of road surface 100. In existing technologies, laying tiles at corners requires cutting the tiles and aligning them along the corner splicing line 1, resulting in low laying efficiency. Furthermore, because the area of the tiles is reduced after cutting, the pressure on a single tile is greater when it is rolled by the equipment, and the friction generated by the equipment turning at the corner is also greater, leading to higher friction on the tiles at the corner. These factors all contribute to the tiles at the corner being more prone to falling off. This embodiment of the outdoor road tile laying method can improve the flatness, firmness, and laying efficiency of the corner tiles at the corner of road surface 100.
[0045] In this embodiment, the method for laying outdoor pavement tiles includes the following steps:
[0046] S1 determines the corner splicing line of the corner tile splicing at the 100° corner of the road surface;
[0047] The corner splicing line 1 of the corner tile is determined based on the inner angle 11 at the center of the road corner and the outer angle 12 located outside the corner. The corner tile includes square tiles 2 and chamfered tiles 3. The chamfered tiles 3 have acute angles and cut edges formed by cutting. One end of the corner splicing line 1 is the location of the inner angle 11, and the other end is the location of the outer angle 12. The corner tile refers to the tile laid at the corner; tiles laid outside the corner are non-corner tiles. The square tile is a square tile, and the chamfered tile is a polygonal tile obtained by cutting at least one corner of a rectangular tile. Taking a 90° road corner as an example, the corner of the chamfered tile opposite the corner splicing line is cut into a 45° acute angle. The 45° acute angles of two symmetrically arranged chamfered tiles are spliced together to form a 90° contact angle.
[0048] S2 Fixed Corner Tile Fixing Rod 4;
[0049] like Figure 1 As shown, a corner tile fixing rod 4 is fixed along the corner splicing line 1. The bottom of the corner tile fixing rod 4 is fixed to the roadbed using expansion bolts. When fixing the corner tile fixing rod 4, the levelness of the corner tile fixing rod 4 is first determined using a level, and then it is fixed. The corner tile fixing rod 4 can be fabricated on-site or prefabricated in a factory according to the corner dimensions of the road surface and then transported to the construction site for direct use. Figure 2 As shown, the corner tile fixing rod 4 includes a rod body 41, a plurality of first connecting pieces 42, and a plurality of second connecting pieces 43. The first connecting pieces 42 and the second connecting pieces 43 are spaced apart along the axial direction of the rod body 41 and located on the same horizontal plane. The first connecting pieces 42 are fixed to the upper surface of the rod body 41 for fixing the square tile 2. The second connecting pieces 43 are symmetrically arranged on both sides of the rod body 41 for fixing two symmetrically arranged corner tiles 3. In some embodiments, in order to ensure the fixing strength between the first connecting pieces, the second connecting pieces, and the corner tiles, the area of the first connecting pieces 42 and the second connecting pieces 43 is not less than 10cm*10cm.
[0050] S3 fixed corner tiles;
[0051] like Figure 3 and Figure 4 as well as Figure 5As shown, a stabilizing layer 13 is laid around the outer periphery of the corner tile fixing rod 4, making the height of the stabilizing layer 13 higher than the height of the first connecting piece 42 and the second connecting piece 43; the square tile 2 and the chamfered tile 3 are laid along the corner tile fixing rod 4, with the square tile 2 laid at least at the position of the inner corner 11 and at the position of the middle of the corner tile fixing rod 4; the middle of the bottom surface of the square tile 2 is parallel and fixed to the first connecting piece 42, and the outer periphery of the bottom surface is fixed to the stabilizing layer 13; the cut edges of the two symmetrically arranged chamfered tiles 3 are spliced along the corner splicing line 1, and the bottom surface of the chamfered tile 3 is parallel and fixed to the second connecting piece 43, and the outer periphery of the bottom surface is fixed to the stabilizing layer 13; the corner tiles are fixed together by the corner tile fixing rod 4 to improve the compressive stability and to make the chamfered tiles 3 fixed to the same plane.
[0052] The stabilizing layer, formed by mixing cement, sand, and other materials, is used to fix the laid tiles, ensuring they are securely attached to the ground. The purpose of the stabilizing layer 13, which is laid around the corner tile fixing rod 4, being higher than the heights of the first connecting piece 42 and the second connecting piece 43, is to ensure that when the corner tile is laid, the compacted height of the stabilizing layer 13 is at the same level as the first connecting piece 42 and the second connecting piece 43. This allows the pressure of the corner tile to be transmitted to the corner tile fixing rod 4 and the stabilizing layer 13.
[0053] After the corner tiles are fixed, the non-corner tiles 5 can be laid in other positions, using the position of the corner tiles as a reference. The non-corner tiles 5 are those that are not laid on the corner splicing line. When laying the corner tiles and non-corner tiles 5, an expansion joint is left between any two adjacent tiles to prevent cracking caused by thermal expansion and contraction.
[0054] like Figure 3 and Figure 4As shown, in this embodiment, square tiles 2 are used for corner tiles, especially at the center and inner corner 11 of the road corner (these two positions are most frequently crushed by equipment). Using square tiles 2 can appropriately increase the area of the tiles, thereby reducing the pressure on individual tiles and reducing the probability of tiles falling off under pressure. In this embodiment, when laying corner tiles at the road corner, corner tile fixing rods 4 are first fixed along the corner splicing line 1. The corner tile fixing rods 4 are provided with multiple first connecting pieces 42 for fixing the square tiles 2 and second connecting pieces 43 for fixing the corner tiles 3. Then, a stabilizing layer 13 is filled around the corner tile fixing rods 4. Finally, the square tiles 2 and the corner tiles 3 are laid along the corner tile fixing rods 4, so that each corner tile is fixed to the stabilizing layer 13 and also fixed to the corner tile fixing rods 4. Since the first connecting pieces 42 and the second connecting pieces 43 on the corner tile fixing rod 4 are all located on the same horizontal plane, the corner tiles fixed to it are also located on the same horizontal plane, thus ensuring the flatness of the corner tile installation. Furthermore, each corner tile is fixed to the corner tile fixing rod 4, thus connecting the corner tiles to form a unified force-bearing structure. When any corner tile is subjected to a downward force, this force is transmitted to the corner tile fixing rod 4 and then distributed to the other corner tiles, thereby reducing the force on a single corner tile and improving the stability of the corner tile installation.
[0055] In some embodiments, in order to ensure the connection strength and reliability between the corner tile and the first connecting piece and the second connecting piece, the square tile 2 is fixedly connected to the first connecting piece 42 in parallel by tile adhesive, and the chamfered tile 3 is fixedly connected to the second connecting piece 43 in parallel by tile adhesive; when any corner tile is pressed, the force is transmitted to the corner tile fixing rod 4 and distributed to each corner tile.
[0056] In some embodiments, when laying the square tile 2 and the corner tile 3 along the corner tile fixing rod 4, the square tile 2 is laid in advance so that the diagonal of the square tile 2 overlaps with the corner splicing line 1, and a position for laying the corner tile 3 is reserved between two adjacent square tiles 2, and then the corner tile 3 is laid in the reserved position.
[0057] In some embodiments, after the square tile 2 is laid, a laying reference line for the non-corner tile 5 is placed along the right-angled side of the square tile 2, such as... Figure 3As shown, the tiling reference lines include a first tiling reference line 21 and a second tiling reference line 22. The area between two adjacent parallel tiling reference lines is the non-corner tile tiling area 210. The non-corner tiles are tiled according to the tiling reference lines. That is, the area between the first tiling reference line 21 and the second tiling reference line 22 is the non-corner tile tiling area 210.
[0058] In some embodiments, two beveled tiles 3 are laid between two adjacent square tiles 2.
[0059] In some embodiments, in order to improve tile laying efficiency, the corner tile fixing rod 4 is a factory prefabricated part; the corner tile fixing rod 4 is made of stainless steel.
[0060] In some embodiments, to ensure that the first connecting piece 42 and the second connecting piece 43 are on the same horizontal plane, the corner tile fixing rod 4 is installed in an inverted manner, that is, the first connecting piece 42 and the second connecting piece 43 are located below, and the rod body 41 is located above them. The manufacture of the corner tile fixing rod 4 includes:
[0061] The first connecting piece 42 and the second connecting piece 43 are fixed at a preset interval on a horizontal platform. The second connecting piece 43 is symmetrically arranged on both sides of the axis where the plurality of first connecting pieces 42 are located. The rod body 41 is horizontally fixed above the horizontal platform. The distance from the rod body 41 to the horizontal platform and the levelness of the rod body 41 are adjusted. Then, the relative positions of the rod body 41 with the first connecting piece 42 and the second connecting piece 43 are fixed. The first connecting piece 42 is welded to the rod body 41, and the second connecting piece 43 is welded to the rod body 41 through the connecting rod 431.
[0062] Finally, it should be noted that although the above embodiments have been described in the text and drawings of this application, this should not limit the scope of patent protection of this application. Any technical solutions that are based on the essential concept of this application and utilize the content described in the text and drawings of this application, resulting in equivalent structural or procedural substitutions or modifications, as well as the direct or indirect application of the technical solutions of the above embodiments to other related technical fields, are all included within the scope of patent protection of this application.
Claims
1. A method for laying outdoor road surface tiles, characterized in that, Includes the following steps: The corner splicing line of the corner tile is determined based on the inner angle at the center of the road corner and the outer angle located outside the corner. The corner tile includes square tiles and chamfered tiles. The chamfered tiles have an acute angle and a cut edge formed by cutting. A corner tile fixing rod is fixed along the corner splicing line. The corner tile fixing rod includes a rod body, a plurality of first connecting pieces and a plurality of second connecting pieces. The first connecting pieces and the second connecting pieces are spaced apart along the axial direction of the rod body and are located on the same horizontal plane. The first connecting pieces are fixed to the upper surface of the rod body for fixing the square tile. The second connecting pieces are symmetrically arranged on both sides of the rod body for fixing two symmetrically arranged corner tiles. A stabilizing layer is laid around the outer periphery of the corner tile fixing rod, so that the height of the stabilizing layer is higher than the height of the first connecting piece and the second connecting piece; The square tiles and the chamfered tiles are laid along the corner tile fixing rod, with the square tiles laid at least at the inner corner and the middle of the corner tile fixing rod; the bottom center of the square tile is fixed parallel to the first connecting piece and the outer periphery of the bottom surface is fixed to the stabilizing layer; the cut edges of two symmetrically arranged chamfered tiles are spliced along the corner splicing line, the bottom surface of the chamfered tiles is fixed parallel to the second connecting piece and the outer periphery of the bottom surface is fixed to the stabilizing layer; the corner tiles are fixed together by the corner tile fixing rod to improve compressive stability and to make the chamfered tiles fixed to the same plane.
2. The method for laying outdoor road surface tiles according to claim 1, characterized in that, The square tile is fixedly connected to the first connecting piece in parallel by tile adhesive, and the corner tile is fixedly connected to the second connecting piece in parallel by tile adhesive; when any corner tile is pressed, the force is transmitted to the corner tile fixing rod and distributed to each corner tile.
3. The method for laying outdoor road surface tiles according to claim 1, characterized in that, When laying the square tiles and the corner tiles along the corner tile fixing rod, the square tiles are laid in advance so that the diagonal of the square tiles overlaps with the corner splicing line, and the position for laying the corner tiles is reserved between two adjacent square tiles. Then, the corner tiles are laid in the reserved position.
4. The method for laying outdoor road surface tiles according to claim 1, characterized in that, After the square tiles are laid, place the laying reference line for the non-corner tiles along the right-angle side of the square tiles. The area between two adjacent parallel laying reference lines is the laying area for the non-corner tiles. Lay the non-corner tiles according to the laying reference line.
5. The method for laying outdoor road surface tiles according to claim 1, characterized in that, The bottom of the corner tile fixing rod is fixed to the roadbed of the road surface by expansion bolts; when fixing the corner tile fixing rod, the levelness of the corner tile fixing rod is first determined by a level, and then it is fixed.
6. The method for laying outdoor road surface tiles according to claim 1, characterized in that, Two corner-cut tiles are laid between two adjacent square tiles.
7. The method for laying outdoor road surface tiles according to claim 1, characterized in that, The corner tile fixing rod is a factory-prefabricated component; the corner tile fixing rod is made of stainless steel.
8. The method for laying outdoor road surface tiles according to claim 7, characterized in that, The fabrication of the corner tile fixing rod includes: The first connecting piece and the second connecting piece are fixed at a preset interval on a platform surface, and the second connecting piece is symmetrically arranged on both sides of the axis where the plurality of first connecting pieces are located; The rod is horizontally fixed above the platform surface. The distance between the rod and the platform surface and the levelness of the rod are adjusted. Then the relative positions of the rod and the first and second connecting pieces are fixed. The first connecting piece is welded to the rod body, and the second connecting piece is welded to the rod body via the connecting rod.
9. The method for laying outdoor road surface tiles according to claim 1, characterized in that, The area of both the first connecting piece and the second connecting piece is not less than 10cm*10cm.
10. The method for laying outdoor road surface tiles according to claim 1, characterized in that, An expansion joint is provided between any two adjacent tiles.