Pitched roof assembly type tile hanging structure and construction method thereof

Abstract

The invention discloses a pitched roof assembly type tile hanging structure and a construction method. The structure comprises embedded steel bars vertically and fixedly arranged on a pitched roof, waveform asphalt waterproof plates clamped to the embedded steel bars in an embedded mode, tile hanging strips clamped to the ends of the embedded steel bars in an embedded mode and combined roof tiles hung on the tile hanging strips. The upper portion of each embedded steel bar is provided with a steel bar inclined sliding face contracting inwards and an arc-shaped steel bar clamping head, the roof battens are located on the upper end face of the wave-shaped asphalt waterproof plate, preformed holes used for hanging tiles are formed in the upper surfaces of the roof battens, opening grooves corresponding to the upper portions of the embedded steel bars in shape are formed in the bottoms of the roof battens, and special-shaped elastic blocks are arranged in the opening grooves. The combined roof tile comprises an L-shaped fixed tile and an arc-shaped decorative tile. The waterproof quality of the roof is improved, the water leakage problem caused by unfavorable plugging of the hole in the later period is avoided, the construction efficiency and safety are improved, the maintenance difficulty is reduced, and the maintenance cost is saved.

Description

Technical Field

[0001] The present invention relates to the field of construction, and more specifically to a slope roof assembled tile hanging structure and a construction method thereof. Background Art

[0002] The tiling process for sloped roofs is increasingly being used in house construction because of its good decorative effect. However, the quality of tiling directly affects the waterproofing, thermal insulation and decorative effect of the overall sloped roof. In the past, tiling construction required pre-embedded steel bars during the main construction of the sloped roof. After the corrugated asphalt waterproof sheet passes through the pre-embedded steel bars, the tiling strips are welded to the pre-embedded steel bars, and finally the roof tiles are bolted to the tiling strips. The holes left by the corrugated asphalt waterproof sheet passing through the pre-embedded steel bars need to be treated twice to avoid water leakage on the sloped roof. The large amount of welding and fixing operations during the tiling strips and tiling construction also reduce the efficiency of the entire tiling operation. In addition, due to its special structural form, Roman tiles are installed in a way that the tiles are pressed down from top to bottom and the left presses the right. After all the construction is completed, the entire roof is in a whole. When one of the tiles is damaged, it needs to be removed from top to bottom to complete the repair of one of the roof tiles. The repair process is difficult and the materials are extremely wasteful. At present, most of the research on the construction of tiling on sloping roofs is limited to the fixation and modification of tile strips. No solutions have been proposed for the problems of hole treatment, tile construction efficiency and secondary maintenance. Therefore, it is of great significance to strengthen the research on the construction of tiling on sloping roofs. Summary of the invention

[0003] In view of the above defects or improvement needs of the prior art, the present invention provides a slope roof assembled tile hanging structure and a construction method thereof, which solves the problems of easy leakage due to late plugging of holes, low installation efficiency, high maintenance cost, and potential safety hazards caused by loose tiles.

[0004] The present invention provides an assembled tile hanging structure for a sloped roof, comprising: embedded steel bars vertically fixedly arranged on the sloped roof, a corrugated asphalt waterproof sheet nested and clamped on the embedded steel bars, a tile hanging strip nested and clamped on the end of the embedded steel bars, and a combined roof tile hung on the tile hanging strip;

[0005] There are a plurality of pre-buried steel bars, which are arranged in rows and intervals on the main structure of the sloping roof. The upper part of each pre-buried steel bar includes a steel bar inclined sliding surface that shrinks inwards and an arc-shaped steel bar clamping head arranged at the end of the steel bar inclined sliding surface; and the lower part is provided with a steel bar fixing groove;

[0006] The corrugated asphalt waterproof sheet comprises a waterproof sheet arranged on the outer side of the upper part of the fixed sleeve, a fixed sleeve vertically sleeved on the embedded steel bar, and a horizontally retractable elastic block device arranged on the inner side of the fixed sleeve. When the fixed sleeve is sleeved on the embedded steel bar, the elastic block device is clamped into the steel bar fixing slot;

[0007] The tile hanging strip is located on the upper end surface of the corrugated asphalt waterproof sheet, and a reserved hole for hanging tiles is arranged on its upper surface, and an open groove corresponding to the shape of the upper part of the embedded steel bar is arranged at the bottom, and a special-shaped spring block is arranged inside the open groove. When the tile hanging strip is pressed down, the special-shaped spring block is clamped under the steel bar fixing clamp;

[0008] The combined roofing tile comprises an L-shaped fixed tile and a curved decorative tile. The inner side of the fixed tile and the outer side of the decorative tile are detachably connected to form a rectangular curved tile structure with a notch at a diagonal angle. A tile hanging fixing card is arranged on the surface of the fixed tile. The fixed tile is buckled on the reserved hole of the tile hanging strip through the fixing card. The decorative tile presses the fixed tile between adjacent combined roofing tiles.

[0009] Furthermore, a special-shaped spring block is arranged inside the open groove, and there are at least two special-shaped spring blocks, which are fixed in the special-shaped block channel on the inner wall of the open groove by a spring.

[0010] Furthermore, a displacement sensor can be added beside the reserved hole for the tile hanging strip to measure the displacement between the combined structural tile and the tile hanging strip; when the displacement is large, the inductive light added to the combined roof tile will flash.

[0011] Furthermore, a gasket may be provided around the opening groove of the tile hanging strip to increase the friction between the tile hanging strip and the corrugated plate, thereby making the fit tighter and avoiding water leakage, and making the contact with the corrugated asphalt waterproofing sheet tighter.

[0012] Furthermore, the fixed tile and the decorative tile are detachably connected.

[0013] Furthermore, a plurality of connecting steel nails are arranged on the fixed tile, and a connector detachably connected to the connecting steel nails is correspondingly arranged on the decorative tile.

[0014] Furthermore, the combined roof tiles are detachably connected, preferably snap-connected, with grooves provided at the upper and left ends of the fixed tiles, and decorative tile convex grooves provided at the right and lower back sides of the decorative tiles.

[0015] Furthermore, the reserved holes provided on the upper part of the tile strips are preferably holes that are larger at the top and smaller at the bottom, so as to clamp the assembled roof tiles more tightly.

[0016] Furthermore, the interior of the combined roofing tiles can be designed as a hollow structure (which reduces the weight of the tiles and is beneficial for heat insulation).

[0017] As another aspect of the present invention, it also relates to a method for implementing a pitched roof assembled tile hanging structure, comprising the following steps:

[0018] Step 1: Process and manufacture embedded steel bars, corrugated asphalt waterproof sheets, tile hanging strips and combined roof tiles. The combined roof tiles are whole tiles that are pre-assembled.

[0019] Step 2: According to the conditions of the sloping roof, determine the layout of the roof tiles and the location of the embedded steel bars.

[0020] Step 3: Complete the main structure of the slope roof and embed the steel bars as required, then install the steel purlins and wooden slats in sequence. The embedded steel bars must be accurately positioned according to the pre-layout.

[0021] Step 4: Install the corrugated asphalt waterproof sheet so that its fixing sleeve is firmly fixed to the embedded steel bars.

[0022] Step 5: Fix the tile hanging strips on the embedded steel bars according to the position of the embedded steel bars.

[0023] Step 6: Install the combined roof tiles, embed the tile fixing cards into the reserved holes of the tile hanging strips, and install the roof tiles one by one from bottom to top and from right to left, with the left tile pressing the right tile and the upper tile pressing the lower tile to form a whole.

[0024] Step 7: Complete the installation of the entire roof tile. If one of the tiles is damaged, the decorative tiles on the upper side, upper left, and left side of the combined tile should be removed in turn, and then the fixed tiles of the damaged tile should be taken out. After the replacement of the tile is completed, the left side, upper left, and upper decorative tiles should be completed in turn to complete the replacement repair.

[0025] Step 8: Observe the induction lights on the roof tiles. If they flicker, perform maintenance in time to prevent the roof tiles from loosening and affecting the performance of the roof.

[0026] In general, the above technical solutions conceived by the present invention can achieve the following beneficial effects compared with the prior art:

[0027] 1. The present invention designs embedded steel bars, corrugated asphalt waterproof sheets, and tile hanging strips, and changes the connection mode between the embedded steel bars, the corrugated asphalt waterproof sheets, and the tile hanging strips into a slot fixation, thereby improving the waterproof quality of the roof, avoiding water leakage problems caused by unfavorable late plugging of holes, and improving construction efficiency.

[0028] 2. The present invention provides a reserved hole with a larger upper part and a smaller lower part on the upper part of the tile hanging strip and provides a fixing card for hanging tiles on the fixed tile, so that the connection between the roof tile and the tile hanging strip is a buckle connection, which reduces a large number of bolt fixing operations and improves the on-site construction efficiency.

[0029] 3. The single-piece roof tile of the present invention is composed of a fixed tile and a decorative tile. By arranging connecting steel nails on the fixed tile and correspondingly arranging connectors on the decorative tile, after the roof is damaged, the damaged tile and four tiles on the left, upper part and upper left side can be removed to complete the repair, thereby reducing the difficulty of repair and saving repair costs.

[0030] 4. The pre-buried holes of the tile hanging strips of the present invention are provided with displacement sensors, which are combined with the inductive lights of the roof decorative tiles to monitor the displacement between the roof tiles and the tile hanging strips, and timely maintenance is performed to reduce the potential safety hazards caused by the loosening of the roof tiles on site. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 Schematic diagram of the construction structure of the tiling on the sloped roof according to the embodiment of the present invention;

[0032] Figure 2 The following is a vertical view of the tiling construction on a sloped roof according to an embodiment of the present invention;

[0033] Figure 3 for: Figure 2 A schematic diagram of the enlarged connection structure at the embedded steel bars;

[0034] Figure 4 Schematic diagram of the embedded steel bar structure according to an embodiment of the present invention;

[0035] Figure 5 : A schematic diagram of the structure of a corrugated asphalt waterproof sheet according to an embodiment of the present invention;

[0036] Figure 6 The elevation view of the tile hanging strip according to the embodiment of the present invention is as follows;

[0037] Figure 7 This is: a plan view of the tile hanging strip according to an embodiment of the present invention;

[0038] Figure 8 This is: a diagram of the fixing nodes of the tile hanging strips according to an embodiment of the present invention;

[0039] Fig. 9 : A schematic diagram of the combined roof tile connection structure according to an embodiment of the present invention;

[0040] Fig.10 : A schematic diagram of the front structure of a combined roof tile according to an embodiment of the present invention;

[0041] Fig.11 : A schematic diagram of the reverse structure of the combined roof tile according to an embodiment of the present invention;

[0042] Fig.12 The following is a detailed structural diagram of a connection node of a combined roof tile according to an embodiment of the present invention;

[0043] Fig.13 Schematic diagram of the removal of combined roof tiles according to an embodiment of the present invention.

[0044] In all the drawings, the same reference numerals represent the same technical features, specifically: 1-embedded steel bars; 101-steel bar fixing clamp; 102-steel bar inclined sliding surface; 103 steel bar fixing groove; 2-corrugated asphalt waterproof sheet; 201-cylindrical clamp ring; 202-corrugated waterproof sheet; 203-bulb device; 204-fixing sleeve; 3-tile hanging strip; 301-reserved hole; 302-special-shaped bullet block; 303-gasket; 304-displacement sensor, 305-opening groove; 4-combined roofing tile; 401-fixed tile; 402-decorative tile; 403-fixed tile connecting steel nail; 404-decorative tile connector; 405-induction lamp; 406-fixed tile groove; 407-hanging tile fixing card; 408-decorative tile convex groove; 409-combined tile concave corner; 4041-magnetic ball; 4042-outer sleeve; 4043-inner sleeve; 5-wooden lookout board; 6-steel purlin; 7-main structure; 8-broken tile fixing tile; 9-broken tile decorative tile. DETAILED DESCRIPTION

[0045] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention. In addition, the technical features involved in the various embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0046] In view of the shortcomings of the existing technology, a slope roof assembled tile hanging structure and a construction method thereof are provided. The method innovates the embedded steel bars, corrugated asphalt waterproofing sheets, tile hanging strips, and roof tile structures, improves the technical defects of the traditional construction method such as poor waterproofing quality, low construction efficiency, and difficulty in secondary maintenance, and achieves the goals of high quality, high efficiency, and economy.

[0047] The technical solution of the present invention is as follows:

[0048] Please refer to Figure 1-Figure 2 The present invention comprises pre-buried steel bars 1, corrugated asphalt waterproof sheets 2, tile hanging strips 3 and combined roof tiles 4.

[0049] The exposed part of the embedded steel bar 1 is provided with a steel bar clamp 101 and a steel bar inclined surface 102 at the end of the steel bar. A steel bar fixing groove 103 is provided at the lower part of the steel bar.

[0050] The corrugated asphalt waterproof sheet 2 includes a waterproof sheet 202 and a fixing sleeve. A hole is opened in advance on the waterproof sheet, and a cylindrical clamping ring 201 is arranged at the position of the hole. The cylindrical clamping ring 201 and the fixing sleeve 204 are integrated into one body, and a spring block device 203 is arranged on the fixing sleeve. When the corrugated asphalt waterproof sheet 2 passes through the embedded steel bar 1, the spring block device 203 will be compressed when passing through the embedded steel bar inclined surface 102. When it reaches the fixing slot 103 of the embedded steel bar 1, the spring block pops out again and is fixed in the slot, thereby fixing the corrugated asphalt waterproof sheet 2 and the embedded steel bar 1.

[0051] Please refer to Figure 3-Figure 7 A reserved hole 301 is set on the upper part of the tile hanging strip 3, which is in the shape of a structure with a large top and a small bottom, for the subsequent fixing of the combined structure tile 4. A displacement sensor 304 is set next to the reserved hole to measure the displacement between the combined structure tile and the tile hanging strip. When the displacement is large, the inductive light 405 set on the combined structure tile will flash, so that personnel can find it early and carry out maintenance.

[0052] Please refer to Figure 8 The bottom of the tile hanging strip 3 is provided with an open groove 305, and a special-shaped spring block 302 is provided inside the open groove. The special-shaped spring block is a trapezoidal structure. When the tile hanging strip 3 is pressed downward, the special-shaped spring block 302 is compressed downward along the sliding surface of the embedded steel bar fixing clamp 101. When pressed below the fixing clamp, the spring pops out, and the special-shaped spring block is clamped below the fixing clamp 101, so as to fix the tile hanging strip and the embedded steel bar 1. A gasket 303 is provided around the open groove to make it more closely contact with the corrugated asphalt waterproof sheet to avoid water leakage in the later stage.

[0053] Please refer to Figure 10-11 The combined roof tile 4 is divided into a fixed tile 401 and a decorative tile 402. A connecting steel nail 403 is arranged on the fixed tile 401, and a decorative tile connector 404 is arranged on the decorative tile. The connecting steel nail and the decorative tile connector are plugged in to realize the connection and fixation of the fixed tile and the decorative tile. A fixing card 407 is arranged at the upper left corner of the fixed tile 401. 407 is a metal sheet structure with a large upper part and a small lower part. It is embedded in the reserved hole 301 of the tile hanging strip. Because the hole at the lower part of the reserved hole is small, when the card is inserted and inserted downward, the structure will be tightly connected. A groove 406 is arranged at the upper and left ends of the fixed tile 401, and a decorative tile convex groove 408 is arranged on the right side and the lower part of the back of the decorative tile. When hanging the tile, the convex groove of the decorative tile will be stuck in the groove of the fixed tile, so that the entire hanging tile forms a stable whole. In addition, a concave corner 409 is arranged at the upper right corner and the lower left corner of the combined roof tile. When the combined roof tile is installed, the structures of the upper and lower tiles and the left and right tiles do not overlap, forming a good decorative effect of left pressing right and upper pressing down.

[0054] Please refer to Fig.12The connector 404 of the combined roof tile 4 is an inner and outer sleeve structure, which is a cone with a small top and a large bottom. There are at least three magnetic balls 4041 in the inner sleeve 4043, which are embedded in the opening of the inner sleeve conical surface. A spring is arranged at the bottom. After the steel nail 403 is inserted into the connector, it is squeezed by the magnetic balls and is clamped. When it needs to be taken out, the external magnetic device is used to attract the lower end of the connector 404. The magnetic balls compress the spring downward along the conical surface of the outer sleeve 4042 under the action of the magnetic force, and the ball space becomes larger, so that the steel nail is taken out. The pre-embedded device is used to realize the connection of the combined roof tile.

[0055] In some preferred embodiments, new waterproof and heat-insulating materials can be used to improve the waterproof and heat-insulating properties of the roof, for example, nanotechnology can be used to enhance the waterproof properties of waterproof boards, or heat-insulating materials can be used to improve the heat-insulating effect of the roof.

[0056] In some preferred embodiments, the wind resistance of the roof structure is enhanced by improving the shape and installation method of the tiles. For example, special tile edges are designed to better resist wind force and reduce wind damage to the roof tiles.

[0057] Please refer to Fig.13 When the combined roof tiles of the sloping roof are damaged and need to be replaced, the decorative tiles need to be removed, the connectors are exposed, the cylinder is removed and the new decorative tiles are inserted and replaced. The specific order is to first remove the decorative tile 9 of the damaged tile, and then remove the decorative tiles on the upper side, upper left corner and left side of the damaged tile in turn ( Fig.13 ), expose the fixing tile 8 of the broken tile, take it out, replace and install the broken tile, then fill in the decorative tiles on the left side, upper left side and upper side in turn to complete the replacement of the broken tile.

[0058] In some preferred embodiments, more environmentally friendly and sustainable materials are used to replace traditional corrugated asphalt waterproofing sheets and shingle strips, such as recyclable plastics or biodegradable materials, to reduce the impact of construction waste on the environment.

[0059] 3.2 Workflow

[0060] S1: Processing and manufacturing of embedded steel bars, corrugated asphalt waterproof sheets, tile hanging strips and combined roof tiles. The combined roof tiles are whole tiles that are pre-assembled.

[0061] S2: According to the conditions of the sloping roof, determine the layout of the roof tiles and the position of the embedded steel bars.

[0062] S3: Complete the main structure of the slope roof and embed the steel bars as required, then install the steel purlins and wooden slats in sequence. The embedded steel bars must be accurately positioned according to the pre-layout.

[0063] S4: Install the corrugated asphalt waterproof sheet so that its fixing sleeve is firmly fixed to the embedded steel bars.

[0064] S5: Fix the tile hanging strips on the embedded steel bars according to the position of the embedded steel bars.

[0065] S6: Install the combined roof tiles, embed the tile fixing cards into the reserved holes of the tile hanging strips, and install the roof tiles one by one from bottom to top and from right to left, with the left tile pressing the right tile and the upper tile pressing the lower tile to form a whole.

[0066] S7: Complete the installation of the entire roof tile. If one of the tiles is damaged, the decorative tiles on the upper side, upper left, and left side of the combined tile should be removed in turn, and then the fixed tile of the damaged tile should be taken out. After the replacement of the tile is completed, the left side, upper left, and upper decorative tiles should be completed in turn to complete the replacement repair.

[0067] S8: Observe the induction lights on the roof tiles. If they flicker, perform maintenance in time to prevent the roof tiles from loosening and affecting the roof performance.

[0068] It will be easily understood by those skilled in the art that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An assembled tile hanging structure for a sloped roof, comprising: a pre-buried steel bar (1) vertically fixedly arranged on the sloped roof, a corrugated asphalt waterproof sheet (2) nested and clamped on the pre-buried steel bar (1), a tile hanging strip (3) nested and clamped on the end of the pre-buried steel bar (1), and a combined roof tile (4) hung on the tile hanging strip (3); There are a plurality of pre-buried steel bars (1), which are arranged in rows and at intervals on the main structure of the sloping roof. The upper portion of each pre-buried steel bar (1) comprises an inwardly contracted steel bar inclined sliding surface (102) and an arc-shaped steel bar clamp (101) arranged at the end of the steel bar inclined sliding surface; and the lower portion is provided with a steel bar fixing clamping groove (103); The corrugated asphalt waterproof sheet (2) comprises a waterproof sheet (202) arranged on the outer side of the upper part of the fixed sleeve, a fixed sleeve (204) vertically sleeved on the embedded steel bar, and a spring block device (203) arranged on the inner side of the fixed sleeve and capable of horizontal extension and contraction. When the fixed sleeve (204) is sleeved on the embedded steel bar (1), the spring block device (203) is clamped into the steel bar fixing slot (103); The tile hanging strip (3) is located on the upper end surface of the corrugated asphalt waterproof sheet (2), and a reserved hole (301) for hanging tiles is arranged on its upper surface, and an open groove (305) corresponding to the shape of the upper part of the embedded steel bar (1) is arranged at the bottom, and a special-shaped spring block (302) is arranged inside the open groove. When the tile hanging strip (3) is pressed down, the special-shaped spring block (302) is clamped under the steel bar fixing clamp (101); The combined roof tile (4) comprises an L-shaped fixed tile (401) and a curved decorative tile (402); the inner side of the fixed tile (401) and the outer side of the decorative tile (402) are detachably connected to form a rectangular curved tile structure with a notch at a diagonal angle; a tile hanging fixing card (407) is arranged on the surface of the fixed tile (401); the fixed tile (401) is buckled on the reserved hole (301) of the tile hanging strip (3) through the fixing card (407).

2. The assembled tile hanging structure for a sloped roof according to claim 1 is characterized in that: A special-shaped spring block (302) is arranged inside the opening groove. There are at least two special-shaped spring blocks (302) which are fixed in a special-shaped block channel on the inner wall of the opening groove by a spring.

3. The assembled tile hanging structure for a sloped roof according to claim 2 is characterized in that: A displacement sensor (304) can be added beside the tile hanging strip reserved hole (301) to measure the displacement between the combined structural tile and the tile hanging strip; when the displacement is large, the inductive lamp (405) added to the combined roof tile (4) will flash.

4. The assembled tile hanging structure for a sloped roof according to any one of claims 1 to 3 is characterized in that: A gasket (303) is arranged around the opening groove of the tile hanging strip (3) to increase the friction between the tile hanging strip and the corrugated plate.

5. The assembled tile hanging structure for a sloped roof according to any one of claims 1 to 3 is characterized in that: The fixed tile (401) and the decorative tile (402) are detachably connected.

6. The assembled tile hanging structure for a sloped roof according to claim 5 is characterized in that: The fixing tile (401) is provided with a plurality of connecting steel nails (403), and the decorative tile is correspondingly provided with connectors (404) detachably connected to the connecting steel nails (403).

7. The assembled tile hanging structure for a sloped roof according to claims 1-3 is characterized in that: The combined roof tiles (4) are detachably connected, grooves (406) are provided at the top and left ends of the fixed tile (401), and decorative tile convex grooves (408) are provided at the right side and the bottom of the back of the decorative tile (402).

8. The assembled tile hanging structure for a sloped roof according to any one of claims 1 to 3 is characterized in that: The reserved hole (301) provided on the upper part of the tile hanging strip (3) is preferably a hole which is larger at the top and smaller at the bottom, so as to be used for clamping the assembled roof tile (4) more tightly.

9. The assembled tile hanging structure for a sloped roof according to claim 8 is characterized in that: The interior of the combined roof tile (4) can be designed as a hollow structure.

10. A construction method for a slope roof assembled tile hanging structure according to any one of claims 1 to 9, characterized in that: The following steps are involved: Step 1: Process and manufacture embedded steel bars, corrugated asphalt waterproof sheets, tile hanging strips and combined roof tiles. The combined roof tiles are whole tiles that are pre-assembled; Step 2: According to the conditions of the sloped roof, determine the layout of the roof tiles and the location of the embedded steel bars; Step 3: Complete the main structure of the slope roof and arrange the embedded steel bars as required, then install the steel purlins and wooden slats in sequence; the embedded steel bars must be accurately positioned according to the pre-arranged layout; Step 4: Install the corrugated asphalt waterproof sheet so that its fixed sleeve and embedded steel bars are firmly fixed; Step 5: Fix the tile hanging strips on the embedded steel bars according to the position of the embedded steel bars; Step 6: Install the combined roof tiles, embed the tile fixing cards into the reserved holes of the tile hanging strips, and install the roof tiles one by one from bottom to top and from right to left, with the left tile pressing the right tile and the upper tile pressing the lower tile to form a whole; Step 7: Complete the installation of the entire roof tile; if one of the tiles is damaged, remove the decorative tiles on the upper side, upper left, and left side of the combined tile in turn, then take out the fixed tile of the damaged tile, and after the replacement of the tile is completed, complete the left side, upper left, and upper side decorative tiles in turn to complete the replacement repair; Step 8: Observe the induction lights on the roof tiles. If they flicker, perform maintenance in time to prevent the roof tiles from loosening and affecting the performance of the roof.

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