Waterproof structure of metal roof

Abstract

The utility model discloses a waterproof structure of a metal roof, relates to the technical field of roof waterproofing, and aims to solve the technical problems that the existing waterproof structure is inconvenient to erect on a steel structure roof and is difficult to operate, the waterproof structure comprises a bottom frame, an outer panel, a vapor barrier and an assembly block, and positioning strips are distributed on the inner side of the bottom frame at equal intervals; positioning strips are arranged on the bottom frame, penetrating plates are distributed on the outer sides of the positioning strips at equal intervals, the three vapor-proof plates are installed on the inner side of the bottom frame and connected through connecting strips, butt-joint openings are formed in the connecting strips, the front ends of the penetrating plates penetrate through the interiors of the butt-joint openings, and the assembling blocks are inserted into the butt-joint openings. Rock wool and a waterproof coiled material are laid on the upper side of the vapor-proof plate, the penetrating plate penetrates through corresponding openings in the rock wool and the waterproof coiled material, and the outer panel is laid on the outer side of the waterproof coiled material. The steel structure house has the advantages of being integrally light and convenient to assemble, and reducing the overall load bearing of the steel structure house.

Description

TECHNICAL FIELD

[0001] The utility model relates to roofing waterproof technology field, more specifically, relate to a metal roof waterproof structure. BACKGROUND

[0002] Steel structure house is widely used in various industrial plants, warehouses, supermarkets, high-rise buildings and stadiums, exhibition centers and other buildings needing large span, large bay design.

[0003] The metal roof waterproof structure is an important part to ensure that the metal roof can effectively resist water penetration. The metal roof surface needs to be effectively waterproofed. The existing waterproof mechanism is mostly stacked through a multi-layer structure, and then a waterproof coating is laid on the surface. This installation method leads to an increase in the overall weight of the steel structure roof, affecting its overall stability, and the existing waterproof layer is inconvenient to install on the steel structure roof. In view of this, we propose a metal roof waterproof structure. UTILITY MODEL CONTENTS

[0004] The utility model aims at overcoming the deficiency of prior art, adapting to the actual need, providing a metal roof waterproof structure to solve the technical problem that the current waterproof structure is inconvenient to set up on the steel structure roof and difficult to operate.

[0005] To solve the above technical problems, the utility model provides the following technical scheme: a metal roof waterproof structure, including bottom frame, outer panel, steam baffle and assembly block, the inner side of bottom frame is equidistantly distributed with positioning strip, and the outer side of positioning strip is equidistantly distributed with through plate, the steam baffle is installed in the inner side of bottom frame, the steam baffle is equipped with three, and is connected through connecting strip between steam baffles, the connecting strip is equipped with the butt joint of opening, and the front end of through plate passes through the inside of butt joint, the assembly block is inserted in butt joint, the upside of steam baffle is paved with rock wool and waterproof roll respectively, and the through plate penetrates the corresponding opening on rock wool and waterproof roll, and the outer panel is paved outside waterproof roll.

[0006] The utility model discloses when using, bottom frame is assembled in steel structure roof, then the positioning strip is laid in the bottom frame, the steam baffle is docked with the positioning strip through the positioning slot at this moment, and the docking port on the connecting strip is docked with the front side of the positioning strip through -penetrating plate, then the assembly block is inserted on the through -penetrating plate through the middle through -penetrating port, and the assembly block enters the docking port, and the connecting strip is positioned through the arc block down -pressing arc mouth, then the assembly block is fixedly installed in the bottom frame part corresponding to the positioning strip, and the preliminary assembly is completed at this moment, and the rock wool and waterproof roll are laid respectively in the bottom frame opening, and the opening of the through -penetrating plate is arranged on the rock wool and waterproof roll, after laying, the outside panel is pushed into horizontally, and the recess of the outside panel is docked with the occlusal port of the through -penetrating plate, and the occlusal piece enters the occlusal port and completes the occlusal type docking, and then the gap is filled with foam filling agent, and the overall assembly can be completed, the device is laid after the convenient erection, and the external waterproof structure is laid, reduces the installation difficulty, reduces the weight of the whole simultaneously, reduces the weight that the steel structure roof bears, ensures the stability of the whole roof, in the use, the water vapor absorption of rock wool is penetrated, and the water that waterproof roll penetrates is effectively absorbed, and the surface of steam baffle is provided with steam film, prevents water vapor from continuing to penetrate downward, avoids the condensate water in the steel structure house, ensures its waterproof performance, and the assembly mode of the compression type reduces the installation difficulty, saves the time of installation operation.

[0007] Preferably, the occlusal port is arranged on the front end of the through -penetrating plate.

[0008] Preferably, the occlusal port is arranged on the front end of the through -penetrating plate.

[0009] Preferably, the occlusal port is arranged on the front end of the through -penetrating plate.

[0010] Preferably, the occlusal port is arranged on the front end of the through -penetrating plate.

[0011] Preferably, the occlusal port is arranged on the front end of the through -penetrating plate.

[0012] Preferably, the occlusal port is arranged on the front end of the through -penetrating plate.

[0013] Compared with the prior art, the utility model discloses the beneficial effects are:

[0014] 1. The utility model discloses a through -penetrating plate is designed, and the butt joint mouth on the connecting strip is butt -jointed with the front side through -penetrating plate of positioning strip, then the assembly block is inserted in the through -penetrating plate through the through -penetrating mouth in the middle, and the assembly block enters the butt joint mouth, and the positioning of connecting strip is realized through the arc block pressing arc mouth, then the assembly block is fixedly installed in the bottom frame part corresponding to the positioning strip through bolt, at this time, preliminary assembly is completed, rock wool and waterproof roll are laid respectively at the bottom frame opening, and the opening of the butt -joint through -penetrating plate is equipped on rock wool and waterproof roll, after laying, the recess of outer panel is pushed into horizontally, makes the recess of outer panel and the bite mouth of through -penetrating plate butt -joint, and the bite piece enters the bite mouth and completes the bite type butt -joint, and then fills the gap with foam filling agent, and the overall assembly can be completed, the device is through the method that the external waterproof structure is laid after convenient erection, reduces the installation difficulty, reduces the weight of whole simultaneously, reduces the weight that steel structure roof bears, ensures the stability of roof whole.

[0015] 2. The utility model discloses still through the design rock wool and steam baffle, in the use process, through the absorption of rock wool to the water vapor penetration, make waterproof roll penetration water to be effectively absorbed, and the surface of steam baffle is equipped with steam film, prevent water vapor and continue to penetrate downward, avoid the condensate of steel structure house, ensure its waterproof performance, and the assembly mode of compression type makes it reduce the difficulty of installation, save the time of installation operation. DRAWINGS

[0016] Figure 1 It is the front structure schematic diagram of the utility model;

[0017] Figure 2 It is the bottom frame structure schematic diagram of the utility model;

[0018] Figure 3 It is the enlarged structure schematic diagram of the utility model;

[0019] Figure 4 It is the steam baffle structure schematic diagram of the utility model;

[0020] Figure 5 It is the positioning strip structure schematic diagram of the utility model;

[0021] Figure 6 It is the assembly block structure schematic diagram of the utility model.

[0022] Mark explanation in drawing: 1, bottom frame; 2, rock wool; 3, waterproof roll; 4, outer panel; 401, recess; 402, bite piece; 5, steam baffle; 501, connecting strip; 502, butt joint mouth; 503, arc mouth; 504, positioning groove; 6, positioning strip; 601, through -penetrating plate; 602, bite mouth; 7, assembly block; 701, through -penetrating mouth; 702, arc block; 8, bolt. PREFERRED EMBODIMENT

[0023] AsFigures 1 to 4 The utility model relates to a kind of metal roof waterproof structures, including bottom frame 1, outer panel 4, steam baffle 5 and assembly block 7, the inside of bottom frame 1 equidistantly distribute positioning strip 6, and the outside of positioning strip 6 equidistantly distribute through plate 601, steam baffle 5 is installed in the inside of bottom frame 1, steam baffle 5 is equipped with three, and steam baffle 5 is connected by connecting strip 501 between, and it is equipped with butt joint 502 on connecting strip 501, and through plate 601 front end passes through the inside of butt joint 502, the inside of butt joint 502 is equipped with arc mouth 503 on both sides, butt joint 502 and assembly block 7 size are adapted, and through hole 701 is set in the middle of assembly block 7, and both sides of assembly block 7 are equipped with arc block 702, and arc block 702 butt joint arc mouth 503, arc block 702 press down arc mouth 503 to realize the fixation of connecting strip 501.

[0024] As Figures 2 to 6 The utility model relates to a kind of metal roof waterproof structures, including bottom frame 1, outer panel 4, steam baffle 5 and assembly block 7, assembly block 7 is inserted in butt joint 502, the through hole 701 of assembly block 7 and through plate 601 butt joint, and assembly block 7 upper end is fixedly installed on bottom frame 1 by bolt 8, and the upper side of steam baffle 5 is laid with rock wool 2 and waterproofing membrane 3 respectively, and through plate 601 is through the corresponding opening on rock wool 2 and waterproofing membrane 3, outer panel 4 is laid in waterproofing membrane 3 outside, and recess 401 is equidistantly set on outer panel 4, and recess 401 and the outer end of through plate 601 butt joint, and engagement mouth 602 is set on the upper side of the front end of through plate 601, and recess 401 of outer panel 4 is fixed with engagement piece 402, and engagement piece 402 and the outer end engagement mouth 602 of through plate 601 butt joint, the pressure of press down generated by engagement butt joint, so that rock wool 2 and waterproofing membrane 3 are press down positioning.

[0025] Working principle: the embodiment provides a kind of metal roof waterproof structure, bottom frame 1 is assembled in steel structure roof, then positioning strip 6 is laid in bottom frame 1, at this time, vapour barrier 5 is butted with positioning strip 6 by positioning groove 504, the butt joint of connecting strip 501 The front side of positioning strip 6 penetrates plate 601 and is butt joint, then assembly block 7 is inserted on penetrating plate 601 by the through hole 701 in the middle, assembly block 7 enters butt joint 502, by arc block 702 Downward pressure arc mouth 503 realizes the positioning of connecting strip 501, then assembly block 7 is fixedly installed in the part of bottom frame 1 corresponding to positioning strip 6 by bolt 8, at this time, preliminary assembly is completed, rock wool 2 and waterproof roll 3 are laid in the opening of bottom frame 1 respectively, the opening of rock wool 2 and waterproof roll 3 is provided with penetrating plate 601, after laying, outer panel 4 is pushed into horizontally, so that the recess 401 of outer panel 4 is butt joint with the engagement port 602 of penetrating plate 601, the engagement piece 402 enters the engagement port 602 and completes the engagement type butt joint, then fill the gap with foam filler, and the overall assembly can be completed, in the use process, by the absorption of water vapor penetration of rock wool 2, the water penetration of waterproof roll 3 is effectively absorbed, the surface of vapour barrier 5 is provided with vapour barrier film, to prevent water vapor from continuing to penetrate downward, avoid the condensate water in steel structure house, ensure its waterproof performance, the assembly mode of compression type reduces the difficulty of installation, saves the time of installation operation.

[0026] The embodiments of the utility model disclose the better embodiment, but it is not limited to this, the ordinary skill of the art, the spirit of the utility model is appreciated to the above-mentioned embodiment, and different extension and change are made, but as long as not departing from the spirit of the utility model, all are within the protection scope of the utility model.

Claims

1. A metal roof waterproof structure comprising a base frame (1), an outer panel (4), a vapor barrier (5) and an assembly block (7), characterized in that: The inner side of the bottom frame (1) is equidistantly distributed with positioning strips (6), and the outer side of the positioning strips (6) is equidistantly distributed with through plates (601), the steam baffle (5) is installed on the inner side of the bottom frame (1), the steam baffle (5) is provided with three, and the steam baffles (5) are connected through connecting strips (501), the connecting strips (501) are provided with butt joints (502), the front end of the through plate (601) penetrates the inside of the butt joint (502), the assembly block (7) is inserted into the butt joint (502), the upper side of the steam baffle (5) is respectively paved with rock wool (2) and waterproof coiled material (3), the through plate (601) penetrates the corresponding openings of the rock wool (2) and the waterproof coiled material (3), and the outer panel (4) is paved on the outer side of the waterproof coiled material (3).

2. The metal roof waterproof structure according to claim 1, characterized in that: The front end of the through plate (601) is provided with a bite opening (602) on the upper side.

3. The metal roof waterproof structure according to claim 2, characterized in that: The inside of the butt joint (502) is provided with an arc opening (503) on both sides, and the butt joint (502) is matched with the assembly block (7).

4. The metal roof waterproof structure according to claim 3, characterized in that: The middle of the assembly block (7) is provided with a through opening (701), and the two sides of the assembly block (7) are provided with arc blocks (702), and the arc blocks (702) are connected with the arc openings (503).

5. The metal roof waterproof structure according to claim 4, characterized in that: The through opening (701) of the assembly block (7) is connected with the through plate (601), and the upper and lower ends of the assembly block (7) are fixedly installed on the bottom frame (1) through bolts (8).

6. The metal roof waterproof structure according to claim 1, characterized in that: The outer panel (4) is equidistantly provided with notches (401), and the notches (401) are connected with the outer ends of the through plates (601).

7. The metal roof waterproof structure according to claim 6, characterized in that: The notches (401) of the outer panel (4) are fixedly provided with bite pieces (402), and the bite pieces (402) are connected with the bite openings (602) of the outer ends of the through plates (601).

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