Waterproof module assembly for villa roof
Technical Field
The application relates to the technical field of waterproof modules, in particular to a villa roof waterproof module assembly.
Background
The modular building is an emerging building structure system, each room is taken as a modular unit, prefabricated production is carried out in a factory, and the modular building is transported to the site after completion and assembled into a building whole in a reliable connection mode. The top surface of traditional module building generally adopts unorganized drainage, does not have the form of cornicing, can not satisfy building operation requirement, and other module buildings increase the pitched roof of steel construction at the top surface, play the effect of drainage, build this kind of pitched roof and can increase cost of labor and material cost when increasing construction cycle to produce a large amount of building rubbish. The roof is an external enclosure structure on the uppermost layer of the house and is lower than adverse factors such as wind, frost, rain and snow in the nature and the like. The roof structure in the prior art has the defects of poor stability and weak drainage performance.
For example, in chinese patent literature, the patent number CN2020224636039 is in the fabricated roof waterproof structure that 2021 year 8 month 10 discloses, including waterproof seat, the slot has all been seted up to the bottom of the both sides of waterproof seat, the inside wall of slot is pegged graft and is had the drainage plate, the water storage chamber has all been seted up to the both sides of waterproof seat upper surface, the upper surface overlap joint in water storage chamber has the flow distribution plate, the draw-in groove has all been seted up to the positive both sides of waterproof seat, the equal fixedly connected with fixture block in both sides at the waterproof seat back, the mounting groove has been seted up at the middle part of waterproof seat lower surface, the mounting groove inside wall has set gradually the insulating layer from last to down, heat preservation and waterproof layer. The water storage device has the disadvantages that the water is fed into the water storage cavity through the water inlet hole, so that the upper end of the roof is provided with a fully-opened cavity, the overall structural performance of the roof is affected when the strength of the flow distribution plate is poor, the strength is not enough for people to stand, and the function upgrade above the building is not facilitated; and the arrangement of the hole type water inlet is easy to block, which affects the waterproof performance of the building.
Disclosure of Invention
Based on the defects in the prior art, the utility model provides the villa roof waterproof module assembly which is convenient to install, has high structural strength under the condition of light weight and has good waterproof performance.
In order to achieve the above object, the present invention adopts the following technical solutions.
A villa roof waterproof module assembly is characterized by comprising an Oudeno board and a plurality of plastic-wood keels fixedly connected to the Oudeno board, wherein a color steel plate is connected between every two adjacent plastic-wood keels, a waterproof leveling cover plate is arranged on the outer side of each plastic-wood keel, and a plurality of long strip-shaped plastic-wood floors are arranged on the outer side of each leveling cover plate; the axis of the leveling cover plate is vertically arranged with the axis of the plastic-wood floor; a plugging plate matched with the color steel plate is fixedly arranged on the outer side of the European pine plate, and the plugging plate is provided with a waterproof coiled material; the color steel plate is bent to form a slope ditch arranged along the axis of the plastic-wood keel; the waterproof module also comprises a metal ditch positioned at one end of the slope ditch.
The waterproof module is formed by combining the components, so that the installation is convenient, the combination performance is good, and the waterproof performance is high; the leveling cover plate can adjust the flatness of the plastic-wood floor, ensure the leveling efficiency, make the plastic-wood floor compactly installed and prolong the service life of the roof; the sloping ditch and the metal ditch are matched for drainage, so that the waterproof performance of the roof is ensured; the plastic-wood keel has excellent waterproof performance, and by matching with the waterproof plastic-wood keel and the color steel plate, water can be prevented from leaking to the lower side of the plastic-wood keel, a reliable assembly surface for preventing water seepage corrosion is formed, and the waterproof performance is high; the plastic-wood keel, the Europe pine board and the plastic-wood floor form a multilayer hollow structure, and the plastic-wood keel, the Europe pine board and the plastic-wood floor are light in weight and high in strength.
Preferably, the metal ditch is positioned at the lower side of the plastic-wood floor. Good concealment, improved appearance and good anti-blocking performance.
Preferably, the side face of the plastic-wood keel is connected with the color steel plate through a self-tapping screw, and weather-resistant glue is filled in a connecting gap between the color steel plate and the plastic-wood keel. Installation allowance is not reserved for ensuring assembly precision like common screw connection after the tapping screw is connected, the connection compactness is high, and reliable waterproof sealing is achieved by filling a connection gap with weather-resistant glue; the connection is convenient.
Preferably, the leveling cover plate comprises a top plate and limiting plates arranged on two sides of the top plate in the same direction, and the top plate is fixed with the plastic-wood floor; the limiting plate is matched with the side surface of the plastic-wood keel. The limiting plate is connected with the plastic-wood keel, so that the height of the top plate is adjusted, leveling is realized, the subsequent plastic-wood floor is convenient to mount in a flush mode, and the mounting stability of the plastic-wood floor is improved.
Preferably, the lower end edge of the limiting plate is parallel to the bottom surface of the sloping ditch, and the lower end of the limiting plate is positioned in the sloping ditch. The limiting plate is arranged on the outer side of the color steel plate, so that the leveling cover plate can further seal the joint of the color steel plate and the plastic-wood keel, meanwhile, pre-positioning of the leveling cover plate and the plastic-wood keel during assembly can be facilitated, and the mounting efficiency of the limiting plate is improved.
Preferably, the color steel plate comprises two mounting plates arranged in parallel on two sides, the two mounting plates are attached to two adjacent plastic-wood keels and fixed, the lower ends of the two mounting plates are in cross connection with connecting surfaces, the middle positions of the connecting surfaces are provided with upwards-convex bending surfaces, the mounting plates and the connecting surfaces form a slope ditch, and the bending surfaces are inverted V-shaped. The elastic deformation that sets up to various steel sheet of plane of buckling provides directional space, makes things convenient for the installation of various steel sheet between two plastic wood fossil fragments, can conveniently form the slope to the ditch, improves the installation adaptability of various steel sheet simultaneously.
The utility model has the following beneficial effects: the installation is convenient, the combination performance is good, and the waterproof performance is high; light weight, high strength and capability of standing for operation.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic view of the internal structure of an embodiment of the present invention.
Fig. 3 is an enlarged schematic view at a in fig. 2.
FIG. 4 is a schematic view of the construction of the combination of a sloping ditch and a metal ditch of the present invention.
In the figure: the European pine board 1 plastic wood keel 2 color steel plate 3 leveling cover plate 4 plastic wood floor 5 plugging plate 6 waterproof coiled material 7 slope to ditch 8 metal ditch 9 first fixed plate 10 adjusting plate 11 second fixed plate 12 positioning fixing hole 13 locking fixing hole 14 fixing groove 15 nail nipping face 16 nail nipping convex corner 17 separation groove 18 roof 19.
Detailed Description
The utility model is further illustrated with reference to the figures and the specific embodiments.
In the embodiment of the method, the first step,
as shown in fig. 1 to 4, a villa roof waterproof module assembly comprises an Europa level 1 and a plurality of plastic wood keels 2 fixedly connected to the Europa level 1, wherein the plastic wood keels 2 adopt 50-70 square pipes. A color steel plate 3 is arranged between the adjacent plastic-wood keels 2 in a bridging mode, a waterproof leveling cover plate 4 is arranged on the outer side of each plastic-wood keel 2, and the leveling cover plate 4 is made of metal materials. A plurality of long strip-shaped plastic-wood floors 5 are arranged on the outer side of the leveling cover plate 4; the plastic-wood floor 5 is spliced into a plane on the upper side of the leveling cover plate 4. The axis of the leveling cover plate 4 is vertically arranged with the axis of the plastic-wood floor 5; the outer side of the Okinson plate 1 is fixedly provided with a plugging plate 6 matched with the color steel plate 3, and the plugging plate 6 is made of metal materials. The plugging plate 6 is provided with a waterproof roll 7; and weather-proof glue is arranged at the joint position of the plugging plate 6 and the color steel plate 3 for sealing. The color steel plate 3 is bent to form a slope ditch 8 arranged along the axis of the plastic-wood keel 2; the color steel plate 3 comprises two mounting plates which are arranged in parallel on two sides, two adjacent plastic-wood keels 2 attached to the two mounting plates are fixed, the lower ends of the two mounting plates are connected in a bridging manner to form a connecting surface, the middle position of the connecting surface is provided with a bending surface which protrudes upwards, the bending surface, the mounting plates and the connecting surface form a slope ditch, and the bending surface is in an inverted V shape. The side of the plastic-wood keel 2 is connected with the color steel plate 3 through a self-tapping screw, and weather-resistant glue is filled in a connecting gap between the color steel plate 3 and the plastic-wood keel 2.
The waterproof module also comprises a metal ditch 9 positioned at one end of the sloping ditch 8; the metal ditch 9 is positioned at the lower side of the plastic-wood floor 5. The color steel plate 3 is inclined downwards towards the metal ditch 9, and the inclination angle is 3 degrees. The leveling cover plate 4 comprises a top plate 19 and limiting plates arranged on two sides of the top plate 19 in the same direction, and the top plate 19 is fixed with the plastic-wood floor 5; the limiting plate is matched with the side surface of the plastic-wood keel 2. The lower end edge of the limiting plate is an inclined edge parallel to the bottom surface of the sloping ditch, and the lower end of the limiting plate is positioned in the sloping ditch.
The waterproof module is formed by combining the components, so that the installation is convenient, the combination performance is good, and the waterproof performance is high; the leveling cover plate 4 is used as a connecting piece between the plastic-wood floor 5 and the plastic-wood keel 2 after being installed, so that the installation flatness of the plastic-wood floor 5 can be adjusted, the plastic-wood floor 5 is compactly installed, and the service life of a roof is prolonged; the sloping ditch 8 and the metal ditch 9 are matched for drainage, so that the waterproof performance of the roof is ensured; the plastic-wood keel 2 has excellent waterproof performance, and by matching the waterproof plastic-wood keel 2 and the color steel plate 3, water can be prevented from leaking to the lower side of the plastic-wood keel 2, a reliable waterproof penetration corrosion prevention assembly surface is formed, and the waterproof performance is high; the plastic-wood keel 2, the Europe pine plate 1 and the plastic-wood floor 5 form a multilayer hollow structure, and the plastic-wood floor is light in weight and high in strength. During assembly, firstly, a plastic wood keel 2 and a metal ditch 9 are assembled on the Europe pine plate 1, then a color steel plate 3 is assembled between the plastic wood keels 2, a metal plugging plate 6 and a waterproof coiled material 7 are installed by combining the shapes of the plastic wood keel 2 and the color steel plate 3, then a leveling cover plate 4 is connected on the outer sides of the plastic wood keel 2 and the installation plate in a wrapping mode, and finally a plastic wood floor 5 is connected on the leveling cover plate 4, so that the waterproof module is formed.