Roof tile fixing node waterproof structure

Abstract

The invention belongs to the technical field of roof building waterproofing, and discloses a roof tile fixing node waterproof structure which comprises a roof and a net rack assembly erected on the roof, a house body is fixedly arranged at the bottom end of the roof, and the net rack assembly is arranged at the slope of the roof; the net rack assembly comprises a main frame parallel to the slope of the roof, a suspension frame is fixedly arranged above the main frame, a framework building model of the net rack assembly is matched with a collecting assembly structure to use a small number of fastening bolts on the roof, damage to the roof is reduced, the main frame of the net rack assembly is directly clamped and positioned in a clamping mode, and the safety of the roof is improved. The roof tile is simple in structure and convenient to use, prevents falling, reduces punching damage to a roof slope, effectively improves the anti-falling performance of the roof tile in the normal use process, is matched with the first aluminum tile and the second aluminum tile which are mutually dragged to be tensioned, reduces gaps, prolongs the service life of the roof tile, and avoids the situation that a waterproof layer is exposed due to falling of the roof tile.

Description

Technical Field

[0001] The invention belongs to the technical field of roof building waterproofing, in particular to a waterproof structure for a roof tile fixed node. Background Art

[0002] The fixing nodes of roof tiles are the key part in the construction of roof tiles, which involves the stability and waterproof performance of tiles. The waterproof structure of roof tiles is a complex system, involving a combination of multiple levels and materials to ensure the waterproof performance of the roof. The nail holding layer is a fine stone concrete structural layer for nailing tile hanging strips or asphalt tiles. Ordinary tiles cannot be fixed directly on the roof, but are placed on wooden strips, and the wooden strips are nailed on the nail holding layer. A waterproof layer or waterproof cushion layer should be laid under the tile material. The installation of roof tiles should start from the valley. The insulation layer on both sides of the groove tiles should be pasted and firmly pasted. The wooden strips are nailed directly on the slope of the roof, resulting in more holes on the roof surface, affecting the waterproof performance.

[0003] A roof tile waterproof structure with publication number CN117027288A, "The roof is an inclined surface, and the roof tile waterproof structure includes: cast-in-place strips cast on the roof at intervals along the inclined direction of the roof, and the upper part of the cast-in-place strips is formed with abutment surfaces perpendicular to the inclined direction of the roof; a tile hanging base on the roof is bonded corresponding to the cast-in-place strips, and the tile hanging base is against the abutment surface; tiles are fixed to the tile hanging base along the inclined direction of the roof; the tile hanging base and the tiles are connected by a connecting piece, and the tiles close to the top of the roof are pressed on the adjacent tiles away from the top of the roof";

[0004] Publication number CN1 16696054A is a thermal insulation and waterproof construction method for the glazed tile slope roof of an antique building, "including the following steps: concrete roof construction; waterproof membrane construction; waterproof protective layer construction; thermal insulation layer construction; reinforcement layer construction; tile cushion construction; glazed tile construction; wooden decoration construction";

[0005] In the process of waterproof application, the above-mentioned roof tile fixing nodes are fitted with the building body through multiple layers of laid materials, and the damage to the roof is reduced by splicing. However, in the process of laying the roof tiles, the splicing operation of the roof tiles is carried out through the skeleton, and fewer material layers are used. The main body still achieves waterproof effect through the waterproof performance of the roof tiles themselves and the waterproof material applied by brushing. The spliced ​​square body has the risk of slipping on the roof, which poses a safety hazard. The skeleton is fixed with binding and expansion bolts, and it is impossible to avoid the damage to the integrity of the roof slope caused by the installation of roof tiles. The two cannot be achieved at the same time, and the roof tiles are installed on the skeleton. There is a risk of loosening between adjacent roof tiles over time. Rainwater is easily infiltrated at the highest point of the splicing, causing the roof tiles to gradually loosen and have a general service life.

[0006] Therefore, a waterproof structure for roof tile fixed nodes is proposed to address the above problems. Summary of the invention

[0007] In order to solve the problems raised in the above-mentioned background technology, the present invention provides a waterproof structure for roof tile fixed nodes, which can address the damage to the integrity of the roof caused by the splicing and falling off prevention line and the skeleton. It can form a limit for the skeleton by combining the two, splicing with each other and the skeleton support positioning, and cooperate with the mutual traction and tightening of the roof tiles to extend the service life of the roof tiles, and the rain shield can reduce the infiltration of rainwater.

[0008] To achieve the above object, the present invention provides the following technical solution: a roof tile fixed node waterproof structure, comprising a roof and a grid assembly erected thereon, a house body being fixedly arranged at the bottom end of the roof, and the grid assembly being arranged at the slope of the roof;

[0009] The grid assembly includes a main frame arranged parallel to the roof slope, a suspended frame is fixedly arranged above the main frame, a connecting frame is fixedly arranged between adjacent suspended frames, an aluminum tile 1 is mounted on the surface of the connecting frame, a skirt fitted with the suspended frame is fixedly arranged on the outer side of the aluminum tile 1, an aluminum tile 2 is fitted on the surface of the skirt, a baffle fixed with the aluminum tile 1 is fitted on the outer side of the aluminum tile 2, a partition rod is fitted on the bottom end adjacent to the skirt, a traction spring is fixedly arranged on the outer side of the partition rod, a hook is fixedly arranged on the other end of the traction spring, a positioning ring fixed with the aluminum tile 2 is hung on the outer side of the hook, and a convergence assembly is also included at the highest point of the main frame;

[0010] The gathering component includes a crossbeam fixedly arranged at the highest point of the roof, a T-shaped plate fixedly arranged on the top of the crossbeam, a plug rod inserted on the top of the T-shaped plate, a protective plate fixedly arranged on the top of the plug rod, and side wings fixedly arranged on both sides of the protective plate.

[0011] Preferably, a drainage channel is fitted at the front edge of the main body of the house, a drainage pipe is provided on the right side of the bottom end of the drainage channel and is fixed to the wall of the main body of the house, and a supporting bracket is fitted at the bottom end of the drainage channel and is fixed to the main body of the house.

[0012] Preferably, a support plate is rotatably provided on the inner wall of the drainage channel, and a connecting rod fixedly provided with the suspension frame is rotatably provided on the top end of the support plate.

[0013] Preferably, a deflection frame rotatably arranged with the main frame is provided on the outer side of the crossbeam T-shaped plate, and a positioning block rotatably arranged with the crossbeam T-shaped plate is provided inside the deflection frame.

[0014] Preferably, a notch is provided at the top of the deflection frame, and an insert block fixed to the protective plate is inserted inside the notch of the deflection frame. The end of the side wing is set to be hook-shaped, and the wingspan of the side wing covers above the highest point of the aluminum tile splicing.

[0015] Preferably, the skirt surface at the joint of the aluminum tile 1 and the aluminum tile 2 is paved with a 2.0 mm thick non-curing rubber asphalt waterproof coating, which is turned up to 300 mm above the finished surface.

[0016] Preferably, a side fixing assembly is further provided below the main frame;

[0017] The side fixing assembly includes a steel frame fixedly arranged on the side wall of the roof, a fixing platform is fixedly arranged on the top of the steel frame, a threaded column is fixedly arranged on the top of the fixing platform, a fixed inclined plate that fits the slope of the roof is sleeved on the outer side of the threaded column, a long plate is slidably arranged inside the upper part of the fixed inclined plate, and a buckle that is clamped with the main frame is fixedly arranged on the top of the long plate.

[0018] Preferably, the interior of the fixed inclined plate is penetrated by fastening bolts plugged into the roof, auxiliary side arms that are fitted with the main body of the house are fixedly provided on both sides of the steel frame, both ends of the fixed inclined plate are arranged in a platform shape, and the upper surface of the fixed inclined plate is fitted with fastening nuts that are spirally arranged with the threaded columns.

[0019] Preferably, the main frame and the suspended frame adopt a parallel steel pipe skeleton structure, and the surface of the connecting frame is set to a semi-arc shape that fits the aluminum tile one. The aluminum tile one and the aluminum tile two are both made of aluminum-magnesium-manganese material with a thickness of 0.8mm. The main frame adopts galvanized square tubes with a specification of 50*50*2.0 tile strips and a spacing of 700mm. The roof is provided with a 50mm thick C30 fine stone concrete protective layer (with a two-way 4@100 steel mesh), and longitudinal and transverse expansion joints are set in the wall every 4 meters, and asphalt paste is embedded inside.

[0020] Preferably, a pull ring is fixedly provided on the right side of the long board, a guide groove is provided on the surface of the fixed inclined board, and the long board is located inside the groove of the fixed inclined board, and is preferably arranged as a T-shaped groove.

[0021] Compared with the prior art, the present invention has the following beneficial effects:

[0022] 1. The present invention uses a small number of fastening bolts on the roof through the skeleton erection model of the grid assembly in conjunction with the convergence assembly structure, thereby reducing the problem of damage to the roof. The main frame of the grid assembly is directly clamped and positioned in a clamping manner to prevent it from falling off while reducing the damage to the roof slope caused by punching. This effectively improves the anti-falling performance of the roof tiles during normal use, and cooperates with the mutually pulled aluminum tile one and aluminum tile two structures to tighten, thereby reducing gaps and extending the service life of the roof tiles, thereby avoiding leakage of the waterproof layer caused by the falling of the roof tiles.

[0023] 2. The protective plate wing structure formed by the deflection frame, protective plate and side wing structure above the convergence component of the present invention can form a rain shield structure at the highest point of the roof. On rainy days, rainwater can be guided to drip directly onto the surface of the roof tiles along the side wings, instead of touching the connection of the roof tiles and gradually penetrating the inside of the roof tiles, causing rainwater erosion and loose connection of the roof tiles.

[0024] 3. The present invention uses a snap-on structure that slides left and right in the side fixing assembly to complete the laying and tightening operations of the skeleton. The main frame can be directly suspended on the slope of the roof. At this time, after adding a snap-on structure for snap-on positioning, it can be directly installed and positioned under the main frame to form a support for the suspended installation of the main frame, and the main frame can be positioned to avoid long-term suspension causing the roof tiles to bend the main frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0026] Figure 2 This is a schematic diagram of the installation structure of the roof of the present invention;

[0027] Figure 3 A bottom view of the grid assembly of the present invention;

[0028] Figure 4 It is a schematic diagram of the installation structure of the bundling component of the present invention;

[0029] Figure 5 It is a schematic diagram of the installation structure of the deflection frame of the present invention;

[0030] Figure 6 It is a schematic diagram of the installation structure of the side fixing assembly of the present invention;

[0031] Figure 7 For the present invention Figure 6 A schematic diagram of the structure at A;

[0032] Figure 8 For the present invention Figure 2 Schematic diagram of the structure at B;

[0033] Fig. 9It is a schematic diagram of the installation structure of the protective plate of the present invention.

[0034] In the figure: 1. The main body of the house; 2. The roof;

[0035] 3. Grid assembly; 31. Main frame; 32. Suspension frame; 33. Connecting frame; 34. Aluminum tile 1; 35. Skirt; 36. Aluminum tile 2; 37. Baffle bar; 38. Spacer bar; 39. Traction spring; 310. Hook; 311. Positioning ring; 312. Connecting rod; 313. Support plate;

[0036] 4. Clamping assembly; 41. Crossbeam; 42. T-plate; 43. Positioning block; 44. Deflection frame; 45. Protective plate; 46. Side wing; 47. Insertion block; 48. Insertion rod;

[0037] 5. Side fixing assembly; 51. Steel frame; 52. Auxiliary side arm; 53. Fixed platform; 54. Threaded column; 55. Fastening nut; 56. Fixed inclined plate; 57. Fastening bolt; 58. Long plate; 59. Buckle; 510. Pull ring;

[0038] 6. Drainage channel; 7. Drainage pipe; 8. Support bracket.

[0039] As shown in the figure, in order to clearly implement the structure of the embodiment of the present invention, specific structures and devices are marked in the figure, but this is only for illustrative purposes and is not intended to limit the present invention to the specific structure, device and environment. According to specific needs, ordinary technicians in this field can adjust or modify these devices and environments. DETAILED DESCRIPTION

[0040] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0041] It should be noted that the references to "one embodiment", "an embodiment", "an exemplary embodiment", "some embodiments" and the like in the specification indicate that the embodiments described may include specific features, structures or characteristics, but not every embodiment may include the specific features, structures or characteristics. In addition, when a specific feature, structure or characteristic is described in conjunction with an embodiment, it should be within the knowledge of a person skilled in the art to implement such feature, structure or characteristic in conjunction with other embodiments (whether or not explicitly described).

[0042] like Figures 1 to 9As shown, the present invention provides a waterproof structure for fixing nodes of roof tiles, comprising a roof 2 and a grid assembly 3 erected thereon, a house body 1 being fixedly arranged at the bottom end of the roof 2, the grid assembly 3 being directly erected on the inclined surface of the roof 2, providing a placement framework for the installation of the roof tiles, so as to facilitate the installation operation of the roof tiles, and the grid assembly 3 being arranged on the inclined surface of the roof 2;

[0043] The grid assembly 3 includes a main frame 31 arranged parallel to the inclined surface of the roof 2, and a suspended frame 32 is fixedly arranged above the main frame 31. The structural design of the main frame 31 and the suspended frame 32 forms a double-layer structure, which raises the distance between the roof tiles and the inclined surface of the roof 2, making it more convenient for the construction operation of the staff. A connecting frame 33 is fixedly arranged between adjacent suspended frames 32, and the connecting frame 33 is arranged as a metal frame, which can provide a support point for the installation of aluminum tile 1 34. Aluminum tile 1 34 is erected on the surface of the connecting frame 33, and a skirt 35 fitted with the suspended frame 32 is fixedly arranged on the outer side of the aluminum tile 1 34. The added skirt 35 structure can provide a larger installation space to facilitate the subsequent paving of asphalt, and an aluminum tile 2 36 is fitted on the surface of the skirt 35, and a baffle 37 fixed to the aluminum tile 1 34 is fitted on the outer side of the aluminum tile 2 36. The aluminum tile 2 36 structure can be fixed by a card Inserted into the baffle 37 at the top of the aluminum tile 1 34, clamped and positioned to prevent the problem of multiple aluminum tiles 2 36 being skewed after installation, the bottom ends of adjacent skirts 35 are fitted with partition rods 38, and the two sides of the partition rods 38 are set as pressure edges, which can be pressed and positioned by the skirts 35 to install the partition rods 38. The partition rod 38 structure can increase or reduce the number of partition rods 38 installed according to installation requirements, and a traction spring 39 is fixedly provided on the outside of the partition rod 38, and a hook 310 is fixedly provided on the other end of the traction spring 39. A positioning ring 311 fixedly provided with the aluminum tile 2 36 is hung on the outside of the hook 310, and the hook 310 at the end of the traction spring 39 is hung on the positioning ring 311, and the stretched traction spring 39 contracts, which can tighten the aluminum tile 2 36, and the stability of positioning is improved. The highest point of the main frame 31 also includes a convergence component 4;

[0044] The gathering component 4 includes a beam 41 fixedly arranged at the highest point of the roof 2. The beam 41 is directly formed with the roof 2 by concrete pouring. A T-shaped plate 42 is fixedly arranged at the top of the beam 41. A plug rod 48 is plugged at the top of the T-shaped plate 42. A protective plate 45 is fixedly arranged at the top of the plug rod 48. The protective plate 45 can be directly inserted into the top plug hole of the T-shaped plate 42 through the plug rod 48, which makes the installation of the protective plate 45 more convenient, reduces the construction difficulty, and is more convenient in subsequent maintenance operations. Side wings 46 are fixedly arranged on both sides of the protective plate 45. The side wings 46 added on both sides of the protective plate 45 can be unfolded to form a larger protection area and increase the interception of rainwater.

[0045] Specifically, a drainage ditch 6 is fitted at the front edge of the main body 1 of the house, and a through drainage pipe 7 is matched on the right side of the bottom end of the drainage ditch 6. Rainwater can slide through the roof tiles into the inside of the drainage ditch 6 and be directly discharged from the drainage pipe 7 and fixed to the wall of the main body 1 of the house. A supporting bracket 8 fixed to the main body 1 of the house is fitted at the bottom end of the drainage ditch 6. The supporting bracket 8 is set in an L shape to support and position the drainage ditch 6. A supporting plate 313 is rotatably provided on the inner wall of the drainage ditch 6. A connecting rod 312 fixed to the suspension frame 32 is rotatably provided on the top end of the supporting plate 313. The drainage ditch 6 can be used as a positioning point and connected to the supporting plate 313 for positioning, thereby supporting the main frame 31 and reducing the pressure on the slope of the roof 2.

[0046] A deflection frame 44 is fitted on the outer side of the crossbeam 41 T-plate 42 and is rotatably arranged with the main frame 31. A positioning block 43 is rotatably arranged inside the deflection frame 44 and is rotatably arranged with the crossbeam 41 T-plate 42. The deflection frame 44 can be directly deflected on the side of the T-plate 42 through the positioning block 43 to pull the laid grid assembly 3 to a position where it does not contact the roof 2, thereby avoiding pressure on the roof 2 and preventing the roof 2 from being cracked. A notch is provided at the top of the deflection frame 44, and an insert block 47 fixedly arranged with the protective plate 45 is inserted inside the notch of the deflection frame 44. The end of the side wing 46 is set in a hook shape. The hook-shaped side wing 46 structure can effectively guide and discharge rainwater to avoid accumulation, and the wingspan of the side wing 46 covers above the highest point of the splicing of the aluminum tile 34. The side wing 46 is located at the highest node position of the splicing of the roof tiles, which can reduce the direct intrusion of rainwater into the interior through the larger gap of the roof tiles.

[0047] The above operation is as follows: Aluminum tile 1 34 and aluminum tile 2 36 are installed on the frame in a mutually spliced ​​manner. Aluminum tile 1 34 needs to be placed inside the semi-arc groove of the connecting frame 33 between adjacent suspended frames 32 for limiting. Aluminum tile 1 34 is placed upward all the way until it reaches the highest point of the main frame 31. Then, aluminum tile 1 34 is placed inside all the adjacent connecting frames 33. After it is placed at the highest point, aluminum tile 2 36 is placed on the surface of aluminum tile 1 34 in the opposite position, and is limited and clamped by the baffle bar 37 on the surface of aluminum tile 1 34. At the same time, the hook 310 at the end of the traction spring 39 above the partition rod 38 structure placed between aluminum tiles 1 34 is pulled to pull the positioning ring 311 hung inside aluminum tile 2 36, and the tension of the traction spring 39 is cooperated to tighten the aluminum tile 1 34 and the aluminum tile 2 36 are mutually tightened.

[0048] The surface of the skirt 35 at the joint of the aluminum tile 1 34 and the aluminum tile 2 36 is paved with a 2.0mm thick non-curing rubber asphalt waterproof coating, which is turned up to 300mm above the finished surface. The aluminum tile 1 34 and the aluminum tile 2 36 are both made of an aluminum-magnesium-manganese material with a thickness of 0.8mm. The main frame 31 uses a galvanized square tube with a specification of 50*50*2.0 tile strips and a spacing of 700mm. The roof 2 is provided with a 50mm thick C30 fine stone concrete protective layer (with a two-way 4@100 steel mesh), and vertical and horizontal expansion joints are set every 4 meters, and asphalt paste is embedded. At the same time, adding non-curing rubber asphalt waterproof coating can fill the gap between the aluminum tile 1 34 and the aluminum tile 2 36, and form a waterproof layer on the surface of the roof tile again to protect against rainwater and improve the waterproof effect of the roof tile on the roof 2.

[0049] The main frame 31 also includes a side fixing assembly 5 below;

[0050] The side fixing assembly 5 includes a steel frame 51 fixedly arranged on the side wall of the roof 2. The steel frame 51 is fixed to the side of the roof 2 by expansion bolts to reduce the drilling of the inclined surface of the roof 2 that is directly in contact with rainwater. A fixing platform 53 is fixedly arranged on the top of the steel frame 51. A threaded column 54 is fixedly arranged on the top of the fixing platform 53. The threaded column 54 structure can provide a support point for the fixed inclined plate 56. When installing the fixed inclined plate 56, the fixed inclined plate 56 can be directly installed to the outer side of the threaded column 54 through the opened through hole, which is quick to install and easy to install. The difficulty is relatively low. The outer side of the threaded column 54 is sleeved with a fixed inclined plate 56 that fits the inclined surface of the roof 2. A long plate 58 is slidably arranged inside the upper part of the fixed inclined plate 56. A buckle 59 that is engaged with the main frame 31 is fixedly arranged at the top of the long plate 58. The long plate 58 is installed inside the fixed inclined plate 56. After the insertion is completed, it can be moved left and right inside the slide groove of the fixed inclined plate 56. The interior of the fixed inclined plate 56 is penetrated by a fastening bolt 57 that is plugged into the roof 2. The positioning of the fixed inclined plate 56 is strengthened by the fastening bolt 57. The fastening bolts 57 reduce the damage to the roof 2. The auxiliary side arms 52 that fit the main body 1 of the house are fixedly provided on both sides of the steel frame 51. Both ends of the fixed inclined plate 56 are set in a platform shape, and the upper surface of the fixed inclined plate 56 is fitted with a fastening nut 55 that is spirally set with the threaded column 54. When installing the fastening nut 55, the platform-shaped structural design can be used to keep the fastening nut 55 fit the platform to prevent the gap from being too large and easy to loosen. The main frame 31 and the suspension frame 32 adopt a parallel steel pipe skeleton. The structure has a semi-arc shape, and the surface of the connecting frame 33 is arranged to fit the aluminum tile 34. A pull ring 510 is fixedly arranged on the right side of the long plate 58. A guiding groove is provided on the surface of the fixed inclined plate 56. The long plate 58 is located inside the groove of the fixed inclined plate 56 and is preferably arranged as a T-shaped groove. The pull ring 510 is used to pull the long plate 58 to move, and the buckle 59 is moved and inserted into the outside of the main frame 31 to play an auxiliary support effect. The fixings used for the steel frame 51 and the auxiliary side arm 52 are all expansion bolts, and the material selection is applicable and convenient.

[0051] The above operation: the side fixing component 5 needs to pass through the cross positioning frame formed by the steel frame 51 and the auxiliary side arm 52, and put the fixed inclined plate 56 structure into the outside of the threaded column 54 on the fixed platform 53 of the steel frame 51 through the platform structure on both sides, and can directly push the pull ring 510 structure to control the buckle 59 at the top of the long plate 58 to move and snap into the outside of the main frame 31 to support the suspended main frame 31.

[0052] Among them, the waterproof coating structure of the roof tile is the existing technology and will not be described in detail.

[0053] The working principle of the technical solution provided by the present invention is as follows:

[0054] In the structure provided above, during the laying operation of the roof tiles on the top roof 2 of the main body 1 of the house, first, the frame of the grid assembly 3 for installing the roof tiles needs to be laid, wherein the crossbeam 41 in the convergence assembly 4 needs to be poured with concrete as the connection point for installing the main frame 31 of the main convergence structure. After forming a whole with the roof, the main frame 31 can be rotated on the outside of the positioning blocks 43 on both sides of the T-shaped plate 42 through the connected deflection frame 44 to facilitate subsequent construction operations. At this time, the formed frame is erected on the inclined surface of the roof 2, and the main The connecting rod 312 at the lowest point of the frame 31 and the drainage channel 6 connected by the support plate 313 are fixed to the top edge of the main body of the house 1. The support bracket 8 is installed below the drainage channel 6 through the expansion bolt structure to support the drainage channel 6. The installed drainage pipe 7 also needs to be installed to the side of the main body of the house 1 through a clamp-type fixing piece to divert water. At this time, the main frame 31 can be set up on the slope of the roof 2 for support. The staff will use metal roof tiles, such as aluminum tiles 1 34 and aluminum tiles 2 36, to install them in a way that they are spliced ​​together. When installed on the frame, the aluminum tile 1 34 needs to be placed inside the semi-arc groove of the connecting frame 33 between the adjacent suspended frames 32 for limiting. The aluminum tile 1 34 is placed upward until it reaches the highest point of the main frame 31, and then the aluminum tile 1 34 is placed inside all the adjacent connecting frames 33. After it is placed at the highest point, the aluminum tile 2 36 is placed on the surface of the aluminum tile 1 34 in the opposite position, and the retaining bar 37 on the surface of the aluminum tile 1 34 is used for limiting clamping, so that the positioning is more stable. At the same time, the spring is pulled above the partition rod 38 structure placed between the aluminum tiles 1 34 The hook 310 at the end of 39 pulls the positioning ring 311 inside the aluminum tile 2 36, and cooperates with the tension of the traction spring 39 to tighten the aluminum tile 1 34 and the aluminum tile 2 36 to strengthen the connection stability between the roof tiles, thereby preventing the roof tiles from loosening due to gravity during daily use and extending the service life. According to the above construction operation method, all aluminum tiles 1 34 and aluminum tiles 2 36 are laid in turn, and a waterproof layer is formed on the top surface of the roof to the fixed node frame, and 2.0mm thick non-curing rubber asphalt waterproof coating is used to enhance the waterproof effect of the roof 2. After the grid assembly 3 is laid, the deflection frame 44 on both sides of the T-shaped plate 42 in the convergence assembly 4 can be pushed by a portable hydraulic structure to rotate and fit to the surface of the T-shaped plate 42 through the positioning block 43, and then the protective plate 45 structure used for waterproofing is cooperated with the side wing 46 structure to be inserted into the inside of the T-shaped plate 42 through the insertion rod 48, and the plug-in block 47 structure on both sides of the bottom end of the protective plate 45 is inserted into the slot of the deflection frame 44, so as to complete the deflection frame 44 The position of the position on both sides of the T-shaped plate 42 is completed. After the positioning is completed, the main frame 31 structure of the grid assembly 3 erected on the roof 2 can be pulled and tightened, and cooperate with the support plate 3 13 is supported by a rotating frame, forming a position parallel to the roof slope, completing the erection operation, and the added protective plate 45 cooperates with the rain shield structure formed by the side wing 46 structure to protect the highest point of the roof tile splicing from rainwater, preventing rainwater from directly penetrating into the highest point connection gap, eroding the connection of the roof tile, and extending the service life of the roof tile. After completing the above-mentioned skeleton and roof tile laying operation, the overall gravity bearing point of the main frame 31 is on the convergence component 4 and the drainage channel 6, but there is no positioning support point in the middle. At this time, the final operation can be completed, and the buckle 59 structure in the side fixing component 5 installed on the side of the roof 2 before the installation of the grid component 3 is pushed into the outside of the main frame 31 to form a positioning support to share the pressure of the main frame 31.

[0055] The side fixing assembly 5 needs to be installed to the side of the roof 2 by the expansion bolts through the cross positioning frame formed by the steel frame 51 and the auxiliary side arm 52 to avoid opening holes on the inclined surface of the roof 2. The fixed inclined plate 56 structure is placed on the outside of the threaded column 54 on the fixed platform 53 of the steel frame 51 through the platform structure on both sides, and then the fastening nut 55 is tightened to the outside of the threaded column 54 and pressed against the platform surface of the fixed inclined plate 56 to press and position the fixed inclined plate 56 to form a positioning base. At the same time, the fastening bolts 57 can be inserted into the inside of the fixed inclined plate 56 and driven into Inside the roof 2, there is only one row of fastening bolts 57, which cooperate with the fixed inclined plate 56 to reduce damage to the inclined surface of the roof 2. The long plate 58 structure is inserted into the T-shaped slide groove of the fixed inclined plate 56. After the main frame 31 structure of the grid assembly 3 is laid, the pull ring 510 structure can be directly pushed to control the buckle 59 at the top of the long plate 58 to move and snap into the outside of the main frame 31. It can play a role in positioning and supporting the main frame 31, so as to avoid the pressure of the main frame 31 from causing greater pressure on the drainage channel 6, resulting in the risk of deformation, and maintaining the overall integrity of the roof tile skeleton.

[0056] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0057] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A waterproof structure for fixing a roof tile node, comprising a roof (2) and a grid assembly (3) erected thereon, characterized in that: The bottom end of the roof (2) is fixedly provided with a building body (1), and the grid assembly (3) is provided on the slope of the roof (2); The grid assembly (3) comprises a main frame (31) arranged parallel to the inclined surface of the roof (2); a suspended frame (32) is fixedly arranged above the main frame (31); a connecting frame (33) is fixedly arranged between adjacent suspended frames (32); an aluminum tile (34) is mounted on the surface of the connecting frame (33); a skirt (35) fitted with the suspended frame (32) is fixedly arranged on the outer side of the aluminum tile (34); an aluminum tile (36) is fitted on the surface of the skirt (35); and the aluminum tile (36) is fixedly arranged on the surface of the aluminum tile (34). The outer side of the main frame (36) is fitted with a retaining bar (37) fixed to the aluminum tile one (34), the bottom end of the adjacent skirt (35) is fitted with a partition rod (38), the outer side of the partition rod (38) is fixed with a traction spring (39), the other end of the traction spring (39) is fixed with a hook (310), the outer side of the hook (310) is hung with a positioning ring (311) fixed to the aluminum tile two (36), and the highest point of the main frame (31) also includes a gathering assembly (4); The bundling assembly (4) comprises a crossbeam (41) fixedly arranged at the highest point of the roof (2); a T-shaped plate (42) is fixedly arranged at the top end of the crossbeam (41); a plug rod (48) is inserted at the top end of the T-shaped plate (42); a protective plate (45) is fixedly arranged at the top end of the plug rod (48); and side wings (46) are fixedly arranged on both sides of the protective plate (45).

2. The waterproof structure for fixing nodes of roof tiles according to claim 1 is characterized in that: A drainage channel (6) is provided at the front edge of the main body of the house (1); a drainage pipe (7) is provided on the right side of the bottom end of the drainage channel (6) and is passed through and fixed to the wall of the main body of the house (1); and a supporting bracket (8) is provided at the bottom end of the drainage channel (6) and is fixed to the main body of the house (1).

3. The waterproof structure for fixing nodes of roof tiles according to claim 2 is characterized in that: A support plate (313) is rotatably provided on the inner wall of the drainage channel (6), and a connecting rod (312) fixedly provided with the suspension frame (32) is rotatably provided on the top end of the support plate (313).

4. The waterproof structure for fixing a roof tile node according to claim 1, characterized in that: A deflection frame (44) is disposed on the outer side of the crossbeam T-shaped plate (42) and is rotatably disposed with the main frame (31). A positioning block (43) is rotatably disposed inside the deflection frame (44) and is rotatably disposed with the crossbeam T-shaped plate (42).

5. The waterproof structure for fixing nodes of roof tiles according to claim 4 is characterized in that: A notch is provided at the top of the deflection frame (44), and an insert block (47) fixedly arranged with the protective plate (45) is inserted into the notch of the deflection frame (44). The end of the side wing (46) is arranged in a hook shape, and the wingspan of the side wing (46) covers the highest point of the splicing of the aluminum tile (34).

6. The waterproof structure for fixing nodes of roof tiles according to claim 1, characterized in that: The surface of the skirt (35) at the joint of the aluminum tile 1 (34) and the aluminum tile 2 (36) is paved with a 2.0 mm thick non-curing rubber asphalt waterproof coating, which is turned up to 300 mm above the finished surface.

7. The waterproof structure for fixing nodes of roof tiles according to claim 1, characterized in that: The main frame (31) also includes a side fixing assembly (5) below; The side fixing assembly (5) comprises a steel frame (51) fixedly arranged on the side wall of the roof (2); a fixing platform (53) is fixedly arranged on the top of the steel frame (51); a threaded column (54) is fixedly arranged on the top of the fixing platform (53); a fixed inclined plate (56) which is fitted with the inclined surface of the roof (2) is sleeved on the outer side of the threaded column (54); a long plate (58) is slidably arranged inside the upper part of the fixed inclined plate (56); a buckle (59) which is fixedly arranged on the top of the long plate (58) and is engaged with the main frame (31).

8. The waterproof structure for fixing nodes of roof tiles according to claim 7, characterized in that: The interior of the fixed inclined plate (56) is penetrated by a fastening bolt (57) plugged into the roof (2), and auxiliary side arms (52) that are fitted with the building body (1) are fixedly provided on both sides of the steel frame (51). Both ends of the fixed inclined plate (56) are arranged in a platform shape, and a fastening nut (55) that is screwed on the threaded column (54) is fitted on the upper surface of the fixed inclined plate (56).

9. The waterproof structure for fixing nodes of roof tiles according to claim 1, characterized in that: The main frame (31) and the suspended frame (32) adopt a parallel steel pipe skeleton structure, and the surface of the connecting frame (33) is set to a semi-arc shape to fit the aluminum tile one (34). The aluminum tile one (34) and the aluminum tile two (36) are both made of an aluminum-magnesium-manganese material with a thickness of 0.8 mm. The main frame (31) adopts a galvanized square tube with a specification of 50*50*2.0 tile strips and a spacing of 700 mm. The roof (2) is provided with a 50 mm thick C30 fine stone concrete protective layer (with a bidirectional 4@100 steel mesh inside), and a longitudinal and transverse expansion joint wall is set every 4 meters, and asphalt paste is embedded inside.

10. The waterproof structure for fixing nodes of roof tiles according to claim 7, characterized in that: A pull ring (510) is fixedly provided on the right side of the long plate (58), a guide groove is provided on the surface of the fixed inclined plate (56), and the long plate (58) is located inside the slide groove of the fixed inclined plate (56), and is preferably arranged as a T-shaped groove.

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