Antique building roof structure and construction method thereof

Abstract

The invention relates to a pseudo-classic building roof structure and a construction method thereof, and relates to the technical field of pseudo-classic building roofs, the pseudo-classic building roof structure comprises a main ridge, grey tiles and a reinforcing gauze element, the main ridge comprises a beam body and roof supporting frames, and the roof supporting frames are arranged on the two sides of the beam body; a cornice is arranged on the side, away from the beam body, of the roof supporting frame, a wall frame is arranged below the cornice, and an outer protection body is arranged on the edge of the wall frame. The gaps are reserved between the grey tiles through the reinforcing gauze element, then when thermal expansion and cold contraction occur between the concrete structure and the grey tiles due to the environment, the gaps reserved between the grey tiles can prevent the grey tiles from being extruded due to thermal expansion and cold contraction, and the reinforcing gauze element is structurally made of polyester fiber gridding cloth, so that the reinforcing gauze element is not prone to deformation. The concrete has good flexibility and weather resistance, the reinforcing gauze element enhances the structural strength of the concrete, and cracking or deformation of the concrete structure when the concrete structure is stressed is reduced.

Description

Technical Field

[0001] The present application relates to the technical field of antique building roofs, and in particular to an antique building roof structure and a construction method thereof. Background Art

[0002] The design and construction technology of the roof structure of antique buildings is to reproduce the style and characteristics of traditional ancient buildings while meeting the functional requirements and safety standards of modern buildings. The development of this technology stems from the respect and inheritance of traditional culture and the pursuit of the aesthetic value of ancient buildings. In the design of the roof structure of antique buildings, it is necessary to take into account the form, materials and craftsmanship of traditional buildings, and combine the technology and materials of modern buildings to achieve a perfect combination of tradition and modernity.

[0003] In the prior art, the relevant technology of antique building roof structure construction can refer to the Chinese patent application number CN201510565079.7, which discloses a large-slope tile roof structure, including a roof and a ridge. The roof is composed of a structural top plate, a first leveling layer, an insulation layer, a second leveling layer, a cement mortar tile layer and roof tiles. The ridge is composed of a wall and a structural column between the walls and a top ring beam. A plurality of reserved steel bars are arranged on the structural top plate, and steel wire mesh is respectively arranged in the second leveling layer and the cement mortar tile layer. The steel wire mesh is welded or tied to the reserved steel bars. The construction method includes the steps of: structural top plate reinforcement, ridge masonry, first leveling layer construction, waterproof layer paving, insulation layer construction, second leveling layer construction, tile layer construction, tile roof tiles, etc. By throwing out reserved anchor bars on the structural top plate, the two upper layers of steel mesh are connected and fixed. The steel mesh is connected to the reserved steel bars in the ridge wall structural column to fix the steel mesh in the leveling layer and the tile layer, thereby effectively controlling the slippage and slope of each construction layer of the steep roof.

[0004] In the process of realizing this application, the inventor discovered that the prior art has the following problems: during the construction of the roof structure of an antique building, due to the different geographical environments in which the buildings are located, the thermal expansion coefficients between tiles and concrete are different due to the influence of the environment during the construction process. Since expansion joints are made on the roof, it often leads to problems with the waterproofing of the roof and the structure between the expansion joints in long-term contact, which will cause rainwater to penetrate into the roof from the expansion joints. If expansion joints are not made, the tiles will separate from the concrete and detach under repeated thermal expansion and contraction. Summary of the invention

[0005] The purpose of this application is to provide an antique building roof structure and a construction method thereof.

[0006] The present application provides an antique building roof structure and a construction method thereof using the following technical solutions: An antique building roof structure, comprising a main ridge, green tiles and a reinforcing mesh, wherein the main ridge comprises a beam body and a roof support frame, and the roof support frames are arranged on both sides of the beam body, and an eave is arranged on a side of the roof support frame away from the beam body, and a wall frame is arranged below the eave, and an outer protection body is arranged at the edge of the wall frame, and green tiles are stacked above the roof support frame; The green tile comprises a butt joint protrusion and a butt joint groove, and the butt joint protrusion is arranged on the arched top surface of the green tile, and the butt joint groove is arranged on the arched bottom surface of the green tile.

[0007] By adopting the above technical solution, when laying the blue tile structure, the thermal expansion coefficients of blue tiles and concrete are different, because the thermal expansion coefficient refers to the expansion or contraction degree of the material when the temperature changes. Different materials have different thermal expansion coefficients, and the effects they produce are different. The thermal expansion coefficient of the concrete used is usually around 10-12 × 10^-6 m / (m·K), but blue tiles often have a thermal expansion coefficient greater than that of concrete due to the nature of their structure. Therefore, in high and low temperature environments, the thermal expansion coefficients of the connected concrete and blue tiles are different, causing repeated thermal expansion and contraction between the two to produce cracks. Therefore, when blue tiles are laid on concrete, a reinforcement mesh is used to reserve an inclination between blue tiles, and then when the concrete and blue tiles expand and contract due to the environment, the reserved gaps between the blue tiles will prevent the blue tiles from being squeezed due to thermal expansion and contraction, and the mesh enhances the structural strength of the concrete to prevent the concrete from cracking or deforming when subjected to force.

[0008] Optionally, the roof supporting frame includes a base layer, a metal mesh, reinforcement ribs, a roofing layer, a waterproof layer and a thermal insulation layer, and the upper and lower sides of the base layer are covered with metal mesh, and reinforcement ribs are placed above the metal mesh, and the roofing layer is provided on the side of the reinforcement ribs away from the metal mesh, and the waterproof layer is provided on the side of the roofing layer away from the reinforcement ribs, and the thermal insulation layer is provided on the side of the waterproof layer away from the roofing layer, and the base layer and the roofing layer are fixedly connected by the metal mesh and the reinforcement ribs.

[0009] By adopting the above technical scheme, a metal mesh is installed on the base layer to enhance the strength and stability of the roof, and then reinforcing ribs are installed. The beam body is installed above the roof support frame, and reinforcing connecting rod plug-in blocks and limiting connecting rod butt rods are placed on the outer surface of the frame from bottom to top. A foundation guard plate is added to the bottom of the roof support frame, and the base structure concrete is poured after wrapping the plug-in filling blocks and butt rods. The concrete is attached to the roof support frame as a skeleton to form a roof base structure.

[0010] Optionally, bottom tiles are pressed under the green tiles, and two groups of green tiles are laid in a straight line from bottom to top from the roof layer, and top tiles are pressed on the top of the green tiles. When the two groups of green tiles are fitted together, the docking protrusions of the upper green tiles are pressed and engaged with the docking grooves of the lower green tiles.

[0011] By adopting the above technical solution, when laying the green tiles, the bottom tiles can be used to guide rainwater to the inside of the eaves, and the green tiles can be laid upward based on the bottom tiles, so that the docking protrusions of the green tiles are fitted with the docking grooves of the bottom tiles, and the reinforcing meshes are stacked and placed at the joints between the green tiles and the bottom tiles, thereby completing the fixation of the green tiles. Even if the green tiles are separated from the concrete, the broken green tiles can still remain in place through the contact between the green tiles and the bottom tiles and the increase of friction through the reinforcing mesh, thereby avoiding the separation of the green tile structure, and then the green tiles are laid in sequence, and the top tiles are placed at the end, thereby completing the laying of the green tiles for the first stage.

[0012] Optionally, concrete filler is filled between the green tiles and the roofing layer for bonding, and a reinforcing mesh is provided between the concrete filler and the green tiles. When the reinforcing mesh covers the outer surface of the concrete filler, the reinforcing mesh is stacked to the pressing part between the two groups of green tiles and to the joining part of the two groups of green tiles.

[0013] By adopting the above technical scheme, and then according to the laying of small green tiles, first draw a line along the slope, start from the embossed edge, and lay them one row at a time from bottom to top, that is, the tile surface overlaps 2 / 3 up and down, and then when laying the yin and yang tiles on the roof, lay the yin tiles first, and then the yang tiles. After laying one row of tiles, use a ruler to straighten the corrugations and the tile surface, and all the roof tiles are laid.

[0014] Optionally, a reinforcing connecting rod is provided between the roof supporting frame and the roof layer, and limiting connecting rods are provided on both sides of the reinforcing connecting rod.

[0015] By adopting the above technical solution, when laying the roof layer, the reinforcing connecting rods and the limiting connecting rods are set at this time, wherein the reinforcing connecting rods are used to enhance the bearing capacity of the structure and prevent the structure from being deformed or damaged when bearing loads. In the roof support frame, the reinforcing connecting rods can help share and bear the weight of the roof, limit the deformation of the roof support frame structure, and keep it in its original state and stability at all times.

[0016] Optionally, the wall frame includes a filling plate, a smoothing plate, a lateral insulation plate, a reinforcement block, an exterior wall panel and lateral reinforcement bolts, and a smoothing plate is arranged at the edge of the filling plate, and a side insulation plate is arranged on the side of the smoothing plate away from the filling plate, and an exterior wall panel is arranged on the side of the side insulation board away from the smoothing plate, and a reinforcement block for positioning is filled between the side insulation board and the exterior wall panel, and a lateral reinforcement bolt is arranged on the side of the exterior wall panel away from the reinforcement block, and the lateral reinforcement bolts are inclined 70° to the horizontal plane.

[0017] By adopting the above technical scheme, the obliquely inserted lateral reinforcement bolts can better resist the lateral force exerted on the wall. In actual use, the wall may be subjected to lateral forces such as wind loads and earthquake forces. The inclined bolts can provide effective tension and shear resistance in both horizontal and vertical directions to prevent the exterior wall panels from being displaced or loosened under the action of lateral forces. When the top ridge is subjected to wind and one side is compressed, when the wall is subjected to load, the stress will be distributed in the structure. The inclined lateral reinforcement bolts can change the path of stress transmission to avoid stress concentration at a certain point or in a certain area. A synergistic force relationship is formed between the inclined bolts and the reinforcement blocks and the screed plates, which can better cooperate with the filling panels, lateral insulation panels and other components in the wall frame, so that when the entire wall frame is subjected to load, each component can evenly share the force, thereby improving the overall bearing capacity of the wall.

[0018] Optionally, the reinforced connecting rod includes a plug-in ring and a plug-in filling block, and the plug-in filling block is arranged below the plug-in ring.

[0019] By adopting the above technical solution, the reinforced connecting rod is used to enhance the bearing capacity of the structure and prevent the structure from being deformed or damaged when bearing load, and the reinforced connecting rod is installed and reinforced by means of plug-in rings and plug-in filling blocks.

[0020] Optionally, the position-limiting connecting rod includes a shell and a docking rod, and a docking rod is provided below the shell.

[0021] By adopting the above technical solution, the limiting connecting rod is used to limit the movement of the structure. In the roof structure, the limiting connecting rod can cooperate with the corresponding shell and docking rod, so that the roof system has good wind resistance.

[0022] Optionally, the eaves are concave in a square shape, and the eaves groove is inclined 3° from left to right, and decorations are arranged above the ridge.

[0023] By adopting the above technical solution, the eaves are inclined 3° from left to right, so that when the rain falls into the eaves, the rainwater flows toward the inclined part through the inclined surface set by the eaves, thereby completing the collection of the rainwater.

[0024] A construction method for an antique building roof structure, the construction method comprising the following steps: Step 1: First, install the beam body on the roof support frame, then place the plug-in filling blocks of the reinforcing connecting rods and the butt rods of the limiting connecting rods on the outer surface of the roof support frame from bottom to top, then install the basic guard plate on the bottom of the roof support frame, then wrap the plug-in filling blocks and the butt rods in turn, and then pour the concrete of the base structure, so that the concrete of the base structure is attached to the roof support frame as the first skeleton structure, and the base structure of the roof is formed; Step 2: Separate the protective layers of the plug-in filling blocks and the butt rods of the limit connecting rods used to protect the reinforcing connecting rods, then lay the metal mesh based on the plug-in filling blocks and the butt rods, and use metal wire to fix the metal mesh on the plug-in filling blocks and the butt rods, then lay the reinforcing ribs on the outer surface of the metal mesh in sequence, and butt the corresponding plug-in rings and butt rods, and re-pour the concrete to form the roof layer as a whole; Step 3: Then grind off the protrusions on the outer surface of the roof layer, apply a surface treatment agent on the outer surface of the leveled roof layer to improve the adhesion of the concrete cured ground, and spread the concrete; Step 4: The construction workers then transport the reinforcing mesh downward in strips at the top, and make the reinforcing mesh cover the top of the concrete, then spread a layer of concrete, press the reinforcing mesh inside the concrete, and then cover the bottom tile on the reinforcing mesh. At this time, stretch the uncovered reinforcing mesh on the top, fold it and place it on the docking groove of the bottom tile. At this time, spread the concrete above the bottom tile again, and place the green tile so that the docking protrusion of the green tile fits with the docking groove of the bottom tile. Then, the green tile is pressed one by one from the roof layer and laid in a straight line from bottom to top, and finally the top tile is covered, and then the pressing and placing of the green tile is completed, and then the green tile is staggered to complete the placement of the green tile; Step 5: Then install a filling plate inside the wall frame, and then cover the screed plate and the lateral insulation plate in sequence based on the filling plate, and place reinforcement blocks for connection in the lateral insulation plate, and then insert the lateral reinforcement bolts in an inclined shape, and connect the lateral reinforcement bolts with the reinforcement blocks to complete the fixation of the wall.

[0025] In summary, the present application includes at least one of the following beneficial technical effects: 1. When laying green tiles on concrete structures, a gap is reserved between the green tiles through the reinforcing mesh. When the concrete structure and the green tiles expand and contract due to the environment, the reserved gap between the green tiles will prevent the green tiles from being squeezed due to thermal expansion and contraction. The structure of the reinforcing mesh is polyester fiber mesh cloth, which has good flexibility and weather resistance. The reinforcing mesh enhances the structural strength of the concrete and reduces the cracking or deformation of the concrete structure when it is stressed. 2. Then when laying the green tiles, the bottom tiles can be used to guide rainwater to the inside of the eaves, and the green tiles can be laid upward based on the bottom tiles, so that the docking protrusions of the green tiles fit with the docking grooves of the bottom tiles, and the reinforcing meshes are stacked and placed at the joints between the green tiles and the bottom tiles, thereby completing the fixation of the green tiles. Even if the green tiles are separated from the concrete structure, the broken green tiles can still remain in place through the contact between the green tiles and the bottom tiles and the increase of friction through the reinforcing mesh, thereby avoiding separation of the green tile structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 is a front view structural schematic diagram of the beam body of Example 1 of the present application; Figure 2 is a schematic diagram of the front view structure of the main ridge of Example 1 of the present application; Figure 3 It is the embodiment 1 of the present application Figure 2 The structural diagram at B in the middle; Figure 4 It is the embodiment 1 of the present application Figure 2 The structural diagram at A in the middle; Figure 5 It is the embodiment 1 of the present application Figure 2 Schematic diagram of the structure at C in the middle; Figure 6 is a schematic diagram of the blue tile structure of Example 1 of the present application; Figure 7 It is a schematic diagram of the bottom tile structure of Example 1 of the present application; Figure 8 is a schematic diagram of the roof tile structure of Example 1 of the present application; Fig. 9 is a schematic diagram of the docking protrusion structure of Example 1 of the present application; Fig.10 It is a schematic diagram of the left-side structural view of the reinforcement mesh of Example 1 of the present application.

[0027] Explanation of the reference numerals in the accompanying drawings: 1. ridge; 2. beam body; 3. roof support frame; 4. eaves; 5. outer protection body; 6. wall frame; 7. base layer; 8. metal mesh; 9. reinforcing ribs; 10. roof layer; 11. waterproof layer; 1101. insulation layer; 12. reinforcement connecting rod; 13. limit connecting rod; 14. green tile; 1401. top tile; 1402. bottom tile; 15. decoration; 16. filling plate; 17. leveling plate; 18. lateral insulation board; 19. reinforcement block; 20. exterior wall panel; 21. lateral reinforcement bolt; 22. outer shell; 2201. docking rod; 23. plug-in ring; 2301. plug-in filling block; 24. concrete filler; 25. reinforcement mesh; 26. docking protrusion; 27. docking groove. DETAILED DESCRIPTION

[0028] The following is combined with Figure 1 - Attachment Fig.10 , further details of this application are given.

[0029] Embodiment 1: An antique building roof structure, comprising a main ridge 1, green tiles 14 and a reinforcing mesh 25, the main ridge 1 comprising a beam body 2 and a roof support frame 3, and the roof support frames 3 are arranged on both sides of the beam body 2, and the side of the roof support frame 3 away from the beam body 2 is provided with an eaves 4, and a wall frame 6 is arranged below the eaves 4, and an outer protective body 5 is arranged at the edge of the wall frame 6, and green tiles 14 are stacked above the roof support frame 3; The blue tile 14 includes a butt joint protrusion 26 and a butt joint groove 27, and the arched top surface of the blue tile 14 is provided with a butt joint protrusion 26, and the arched bottom surface of the blue tile 14 is provided with a butt joint groove 27. When the blue tile 14 structure is laid, the blue tile 14 and the concrete structure have different thermal expansion coefficients. Because the thermal expansion coefficient refers to the expansion or contraction degree of the material when the temperature changes, the thermal expansion coefficients of different materials are different, and the effects produced are different. The thermal expansion coefficient of the concrete in normal use is usually 10-12 × 10^-6 m / (m·K), but the blue tile 14, due to the nature of its structure, often makes the thermal expansion coefficient of the blue tile 14 greater than the thermal expansion coefficient of the concrete structure. Therefore, in high and low temperature environments, the thermal expansion coefficients between the connected concrete structure and the blue tile 14 are different, resulting in repeated thermal expansion and contraction between the two and cracks. Therefore, when the blue tile 14 is paved on the concrete structure, a gap is reserved between the blue tiles 14 through the reinforcing mesh 25. Then, when the concrete structure and the blue tile 14 expand and contract due to the environment, the gap reserved between the blue tiles 14 will prevent the blue tiles 14 from being squeezed due to thermal expansion and contraction. The structure of the reinforcing mesh 25 is a polyester fiber mesh cloth, which has good flexibility and weather resistance. The reinforcing mesh 25 enhances the structural strength of the concrete and reduces the cracking or deformation of the concrete structure when it is subjected to stress.

[0030] The roof support frame 3 includes a base layer 7, a metal mesh 8, a reinforcing rib 9, a roofing layer 10, a waterproof layer 11 and a thermal insulation layer 1101, and the upper and lower sides of the base layer 7 are covered with metal mesh 8, and the reinforcing rib 9 is placed above the metal mesh 8, and the roofing layer 10 is arranged on the side of the reinforcing rib 9 away from the metal mesh 8, and the waterproof layer 11 is arranged on the side of the roofing layer 10 away from the reinforcing rib 9, and the thermal insulation layer 1101 is arranged on the side of the waterproof layer 11 away from the roofing layer 10, and the base layer 7 and the roofing layer 10 are fixedly connected by the metal mesh 8 and the reinforcing rib 9, and the metal mesh 8 is installed on the base layer 7 When the strength and stability of the roofing layer 10 are enhanced, the reinforcing ribs 9 are installed later, the beam body 2 is installed above the roof supporting frame 3, and the plug-in filling blocks 2301 of the reinforcing connecting rods 12 and the butt rods 2201 of the limiting connecting rods 13 are placed on the outer surface of the roof supporting frame 3 from bottom to top, and a detachable foundation guard plate is installed at the bottom of the roof supporting frame 3. The plug-in filling blocks 2301 and the butt rods 2201 are wrapped with sheaths and then concrete is poured so that the concrete is attached to the roof supporting frame 3 as a skeleton to form the roofing layer 10 structure, and the thickness of the insulation layer 1101 depends on the local climate and the requirements for room temperature.

[0031] A bottom tile 1402 is pressed under the green tile 14, and two groups of green tiles 14 are laid straight from bottom to top from the roof layer 10, and the top tile 1401 is pressed when the green tiles 14 are laid to the top. When the two groups of green tiles 14 are fitted together, the butt protrusions 26 of the upper green tiles 14 are pressed and engaged with the butt grooves 27 of the lower green tiles 14. Then, when the green tiles 14 are laid, the bottom tile 1402 can be used to guide rainwater to the inside of the eaves 4, and the green tiles 14 are laid upward based on the bottom tile 1402, so that the butt protrusions 26 of the green tiles 14 are engaged with the butt grooves 27 of the lower green tiles 14. The docking groove 27 of the bottom tile 1402 is fitted, and the reinforcing mesh 25 is stacked and placed at the engagement position between the green tile 14 and the bottom tile 1402, so as to complete the fixation of the green tile 14. Even if the green tile 14 is separated from the concrete structure, the broken green tile 14 can still remain in place through the contact between the green tile 14 and the bottom tile 1402 and the increase of friction through the reinforcing mesh 25, thereby avoiding the separation of the green tile 14 structure. Then the green tiles 14 are laid one by one, and finally the top tile 1401 is placed, thereby completing the laying of the green tiles 14 in the first stage.

[0032] Concrete filler 24 is filled between the green tiles 14 and the roofing layer 10 for bonding, and a reinforcing mesh 25 is arranged between the concrete filler 24 and the green tiles 14. When the reinforcing mesh 25 covers the outer surface of the concrete filler 24, and the reinforcing mesh 25 is stacked to the pressed joint between the two groups of green tiles 14 to the joint of the two groups of green tiles 14, then according to the laying of the green tiles 14, start from the embossing and lay them from bottom to top, one flute at a time, that is, the tile surface overlaps 2 / 3 up and down, among which the green tiles 14 with the convex surface facing upward are the positive tiles, and the green tiles 14 with the convex surface facing downward are the negative tiles. Then, the positive and negative tiles are laid on the roof, first the negative tiles are laid, and then the positive tiles are laid. After one flute of tiles is laid, the corrugations and the tile surface are straightened with a ruler, and all the roof tiles are laid.

[0033] A reinforcing connecting rod 12 is arranged between the roof supporting frame 3 and the roofing layer 10, and limiting connecting rods 13 are arranged on both sides of the reinforcing connecting rod 12. When the roofing layer 10 is laid, the reinforcing connecting rod 12 and the limiting connecting rod 13 are arranged at this time. The reinforcing connecting rod 12 is used to enhance the bearing capacity of the structure and prevent the structure from being deformed or damaged when bearing load. In the roof supporting frame 3, the reinforcing connecting rod 12 can help share and bear the weight of the roof, limit the deformation of the roof supporting frame 3 structure, and keep it in its original state and stability at all times.

[0034] The wall frame 6 includes a filling plate 16, a screed plate 17, a lateral insulation plate 18, a reinforcement block 19, an outer wall panel 20 and a lateral reinforcement bolt 21, and a screed plate 17 is arranged at the edge of the filling plate 16, and a side insulation plate is arranged on the side of the screed plate 17 away from the filling plate 16, and an outer wall panel 20 is arranged on the side of the side insulation panel away from the screed plate 17, and a reinforcement block 19 for positioning is filled between the side insulation panel and the outer wall panel 20, and a lateral reinforcement bolt 21 is arranged on the side of the outer wall panel 20 away from the reinforcement block 19, and the lateral reinforcement bolt 21 is inclined 70° to the horizontal plane, and the inclined inserted lateral reinforcement bolt 21 can better resist the lateral force exerted on the wall. In actual use, the wall may be subjected to lateral forces such as wind loads and earthquake forces. The lateral reinforcement bolts 21 are inclined and can provide effective tension and shear resistance in both horizontal and vertical directions to prevent the exterior wall panel 20 from being displaced or loosened under the action of lateral force. When the top ridge 1 is affected by wind and one side is compressed, when the wall is subjected to load, the stress will be distributed in the structure. The inclined lateral reinforcement bolts 21 can change the path of stress transmission to avoid stress concentration at a certain point or in a certain area. A coordinated force relationship is formed between the lateral reinforcement bolts 21 and the reinforcement blocks 19 and the smoothing plate 17. It can better cooperate with the filling plates 16, lateral insulation plates 18 and other components in the wall frame 6, so that when the entire wall frame 6 is under load, each component can evenly share the force and improve the overall bearing capacity of the wall.

[0035] The reinforced connecting rod 12 includes a plug-in ring 23 and a plug-in filling block 2301, and a plug-in filling block 2301 is arranged below the plug-in ring 23, wherein the reinforced connecting rod 12 is used to enhance the bearing capacity of the structure and prevent the structure from being deformed or damaged when bearing load, wherein the reinforced connecting rod 12 is installed and reinforced by the plug-in ring 23 and the plug-in filling block 2301.

[0036] The limiting connecting rod 13 includes an outer shell 22 and a docking rod 2201, and a docking rod 2201 is provided below the outer shell 22, and then the limiting connecting rod 13 is used to limit the movement of the structure. In the roof structure, the limiting connecting rod 13 can cooperate with the corresponding outer shell 22 and the docking rod 2201, so that the roof system has good wind resistance.

[0037] The eaves 4 is concave in a square shape, and the groove of the eaves 4 is inclined 3° from left to right, and a decoration 15 is arranged above the main ridge 1, wherein the eaves 4 is inclined 3° from left to right, so that when the rain falls into the eaves 4, the rainwater flows toward the inclined part through the inclined surface arranged on the eaves 4, thereby completing the collection of the rainwater.

[0038] A construction method for an antique building roof structure, the construction method comprising the following steps: Step 1: First, install the beam body 2 on the roof support frame 3, and then place the plug-in filling block 2301 of the reinforcing connecting rod 12 and the butt rod 2201 of the limiting connecting rod 13 on the outer surface of the frame of the roof support frame 3 from bottom to top, and then install the basic guard plate on the bottom of the roof support frame 3, and then wrap the plug-in filling block 2301 and the butt rod 2201 in turn, and then pour the concrete of the base layer 7 structure, so that the concrete of the base layer 7 structure is attached to the roof support frame 3 as the first skeleton structure, and the base layer 7 structure of the roof is formed; Step 2: Separate the protective layers of the plug-in filling block 2301 and the docking rod 2201 for protecting the reinforcing connecting rod 12, and then lay the metal mesh 8 based on the plug-in filling block 2301 and the docking rod 2201, and use metal wire to fix the metal mesh 8 on the plug-in filling block 2301 and the docking rod 2201, and then lay the reinforcing ribs 9 on the outer surface of the metal mesh 8 in sequence, and dock the corresponding plug-in ring 23 and the docking rod 2201, and re-pour the concrete, so that the roofing layer 10 is formed as a whole; Step 3: Then grind off the protrusions on the outer surface of the roofing layer 10, apply a surface treatment agent on the outer surface of the leveled roofing layer 10 to improve the adhesion of the concrete cured ground, and spread the concrete; Step 4: The construction workers then transport the reinforcing mesh 25 downward in a strip shape at the top, and make the reinforcing mesh 25 cover the top of the concrete, then spread a layer of concrete, press the reinforcing mesh 25 inside the concrete, and then cover the bottom tile 1402 on the top of the reinforcing mesh 25. At this time, the uncovered reinforcing mesh 25 on the top is stretched, folded and placed on the docking groove 27 of the bottom tile 1402. At this time, the concrete on the bottom tile 1402 is spread again, and the blue tile 14 is placed, so that the docking protrusion 26 of the blue tile 14 is fitted with the docking groove 27 of the bottom tile 1402, and then the blue tile 14 is pressed one by one from the roofing layer 10 and laid in a straight line from bottom to top, and finally the top tile 1401 is covered, and then the pressing and placing of the blue tile 14 is completed, and then the blue tile 14 is staggered, so as to complete the placement of the blue tile 14; Step 5: Then install a filling plate 16 inside the wall frame 6, and then cover the screed plate 17 and the lateral insulation plate 18 in sequence based on the filling plate 16, and place a reinforcement block 19 for connection in the lateral insulation plate 18, and then insert the lateral reinforcement bolt 21 in an inclined shape, and connect the lateral reinforcement bolt 21 with the reinforcement block 19, so as to complete the fixation of the wall.

[0039] The implementation principle of the embodiment of the present application is as follows: first, the beam body 2 is installed above the roof support frame 3, and then the plug-in filling block 2301 of the reinforcement connecting rod 12 and the butt rod 2201 of the limit connecting rod 13 are placed on the outer surface of the frame of the roof support frame 3 from bottom to top, and then the base guard plate is installed on the bottom of the roof support frame 3, and then the plug-in filling block 2301 and the butt rod 2201 are wrapped in turn, and then the concrete of the base layer 7 structure is poured, so that the concrete of the base layer 7 structure is attached to the roof support frame 3 as the first skeleton structure, and the base layer 7 structure of the roof is formed; The protective layers of the plug-in filling block 2301 and the butt rod 2201 of the limit connecting rod 13 are separated, and then the metal mesh 8 is laid based on the plug-in filling block 2301 and the butt rod 2201, and the metal mesh 8 is fixed on the plug-in filling block 2301 and the butt rod 2201 with a metal wire, and then the reinforcing ribs 9 are laid on the outer surface of the metal mesh 8 in sequence, and the corresponding plug-in ring 23 and the butt rod 2201 are butt-jointed, and the concrete is poured again, so that the roofing layer 10 is formed as a whole; Then, the protrusions on the outer surface of the roofing layer 10 are polished off, and a surface treatment agent is applied to the outer surface of the leveled roofing layer 10 to improve the adhesion of the concrete cured ground, and then concrete is spread; Then, the construction workers transport the reinforcing mesh 25 in strips downward at the top, and make the reinforcing mesh 25 cover the top of the concrete, then spread a layer of concrete, press the reinforcing mesh 25 inside the concrete, and then cover the bottom tile 1402 on the top of the reinforcing mesh 25. At this time, the reinforcing mesh 25 not covered on the top is stretched, folded and placed on the docking groove 27 of the bottom tile 1402. At this time, the concrete above the bottom tile 1402 is spread again, and the blue tile 14 is placed, so that the docking protrusion 26 of the blue tile 14 is fitted with the docking groove 27 of the bottom tile 1402, and then the blue tile 14 is pressed one by one from the roof layer 10 and laid in a straight line from bottom to top, and finally the top tile 1401 is covered, and then the pressing and placing of the blue tile 14 is completed, and then the blue tile 14 is staggered, so as to complete the placement of the blue tile 14; Then, a filling plate 16 is installed inside the wall frame 6, and then the screed plate 17 and the lateral insulation plate 18 are covered in sequence based on the filling plate 16, and a reinforcement block 19 for connection is placed in the lateral insulation plate 18, and then the lateral reinforcement bolts 21 are inserted in an inclined state, and the lateral reinforcement bolts 21 are connected to the reinforcement blocks 19, thereby completing the fixation of the wall.

[0040] The embodiments of this specific implementation are all preferred embodiments of the present application, and are not intended to limit the protection scope of the present application. The same components are represented by the same figure marks. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. An antique building roof structure, comprising a ridge (1), green tiles (14) and a reinforcing mesh (25), characterized in that: The ridge (1) comprises a beam body (2) and a roof support frame (3), and the roof support frames (3) are arranged on both sides of the beam body (2), and the side of the roof support frame (3) away from the beam body (2) is provided with an eaves (4), and a wall frame (6) is arranged below the eaves (4), and an outer protective body (5) is arranged at the edge of the wall frame (6), and green tiles (14) are stacked above the roof support frame (3); The green tile (14) comprises a docking protrusion (26) and a docking groove (27), and the arched top surface of the green tile (14) is provided with the docking protrusion (26), and the arched bottom surface of the green tile (14) is provided with the docking groove (27).

2. The antique building roof structure according to claim 1, characterized in that: The roof support frame (3) comprises a base layer (7), a metal mesh (8), reinforcing ribs (9), a roofing layer (10), a waterproof layer (11) and a thermal insulation layer (1101), and the upper and lower sides of the base layer (7) are covered with the metal mesh (8), and the reinforcing ribs (9) are placed above the metal mesh (8), and the roofing layer (10) is arranged on the side of the reinforcing rib (9) away from the metal mesh (8), and the waterproof layer (11) is arranged on the side of the roofing layer (10) away from the reinforcing rib (9), and the thermal insulation layer (1101) is arranged on the side of the waterproof layer (11) away from the roofing layer (10), and the base layer (7) and the roofing layer (10) are fixedly connected via the metal mesh (8) and the reinforcing ribs (9).

3. The antique building roof structure according to claim 1, characterized in that: A bottom tile (1402) is pressed under the green tile (14), and two groups of green tiles (14) are laid one by one from the roof layer (10) from bottom to top in a straight line, and a top tile (1401) is pressed when the green tiles (14) are laid to the top. When the two groups of green tiles (14) are attached to each other, the butt joint protrusions (26) of the upper green tiles (14) are pressed and engaged with the butt joint grooves (27) of the lower green tiles (14).

4. The antique building roof structure according to claim 2, characterized in that: A concrete filler (24) for bonding is filled between the green tiles (14) and the roofing layer (10), and a reinforcing mesh (25) is provided between the concrete filler (24) and the green tiles (14). When the reinforcing mesh (25) covers the outer surface of the concrete filler (24), the reinforcing mesh (25) and the pressed part between the two groups of green tiles (14) are stacked to the joint part of the two groups of green tiles (14).

5. The antique building roof structure according to claim 2, characterized in that: A reinforcement connecting rod (12) is provided between the roof support frame (3) and the roof layer (10), and limiting connecting rods (13) are provided on both sides of the reinforcement connecting rod (12).

6. The antique building roof structure according to claim 1, characterized in that: The wall frame (6) comprises a filling plate (16), a leveling plate (17), a lateral insulation plate (18), a reinforcement block (19), an outer wall panel (20) and a lateral reinforcement bolt (21), and a leveling plate (17) is arranged at the edge of the filling plate (16), and a side insulation plate is arranged on the side of the leveling plate (17) away from the filling plate (16), and an outer wall panel (20) is arranged on the side of the side insulation plate away from the leveling plate (17), and a reinforcement block (19) for positioning is filled between the side insulation plate and the outer wall panel (20), and a lateral reinforcement bolt is arranged on the side of the outer wall panel (20) away from the reinforcement block (19), and the lateral reinforcement bolt is inclined at 70° to a horizontal plane.

7. The antique building roof structure according to claim 5, characterized in that: The reinforced connecting rod (12) comprises a plug-in ring (23) and a plug-in filling block (2301), and a plug-in filling block (2301) is arranged below the plug-in ring (23).

8. The antique building roof structure according to claim 5, characterized in that: The position-limiting connecting rod (13) comprises an outer shell (22) and a docking rod (2201), and a docking rod (2201) is provided below the outer shell (22) and connected thereto.

9. The antique building roof structure according to claim 1, characterized in that: The eaves (4) are concave in a square shape, and the groove of the eaves (4) is inclined 3° from left to right, and a decoration (15) is arranged above the main ridge (1).

10. A construction method for an antique building roof structure, using an antique building roof structure according to any one of claims 1 to 9, characterized in that: The construction method comprises the following steps: Step 1: first, install the beam body (2) above the roof support frame (3), then place the plug-in filling block (2301) of the reinforcing connecting rod (12) and the butt joint rod (2201) of the limiting connecting rod (13) on the outer surface of the frame of the roof support frame (3) from bottom to top, then install the foundation guard plate on the bottom of the roof support frame (3), then wrap the plug-in filling block (2301) and the butt joint rod (2201) in turn, and then pour the concrete of the base layer (7) structure, so that the concrete of the base layer (7) structure is attached to the roof support frame (3) as the first skeleton structure, and the base layer (7) structure of the roof is formed; Step 2: Separate the protective layers of the plug-in filling block (2301) and the butt rod (2201) for protecting the reinforcing connecting rod (12), and then lay the metal mesh (8) based on the plug-in filling block (2301) and the butt rod (2201), and use metal wire to fix the metal mesh (8) on the plug-in filling block (2301) and the butt rod (2201), and then lay the reinforcing ribs (9) on the outer surface of the metal mesh (8) in sequence, and butt the corresponding plug-in ring (23) and the butt rod (2201), and then re-pour concrete, so that the roof layer (10) is formed as a whole; Step 3: Then grind off the protrusions on the outer surface of the roof layer (10), apply a surface treatment agent on the outer surface of the leveled roof layer (10) to improve the adhesion of the concrete cured ground, and spread the concrete; Step 4: The construction workers then transport the reinforcing mesh (25) in strips downward at the top, and make the reinforcing mesh (25) cover the top of the concrete, then spread a layer of concrete, press the reinforcing mesh (25) inside the concrete, and then cover the bottom tile (1402) on the top of the reinforcing mesh (25). At this time, the uncovered reinforcing mesh (25) on the top is stretched and folded and placed on the docking groove (27) of the bottom tile (1402). At this time, the bottom tile is re-aligned. The concrete above the roof tile (1402) is spread, and the green tile (14) is placed so that the butt protrusion (26) of the green tile (14) fits with the butt groove (27) of the bottom tile (1402), and then the green tile (14) is laid in a straight line from bottom to top from the roof layer (10), and finally the top tile (1401) is covered, and then the green tile (14) is pressed and placed, and then the green tile (14) is staggered, so as to complete the placement of the green tile (14); Step 5: Then, a filling plate (16) is installed inside the wall frame (6), and then the screed plate (17) and the lateral insulation plate (18) are sequentially covered based on the filling plate (16), and a reinforcement block (19) for connection is placed inside the lateral insulation plate (18), and then the lateral reinforcement bolt (21) is inserted in an inclined manner, and the lateral reinforcement bolt (21) is connected to the reinforcement block (19), thereby completing the fixing of the wall.

Images