CN211473098U - Metal roof of prevention of seepage water - Google Patents
Metal roof of prevention of seepage water Download PDFInfo
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- CN211473098U CN211473098U CN201922038017.7U CN201922038017U CN211473098U CN 211473098 U CN211473098 U CN 211473098U CN 201922038017 U CN201922038017 U CN 201922038017U CN 211473098 U CN211473098 U CN 211473098U
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Abstract
The utility model relates to a combination roof field specifically is a metal roofing of prevention of seepage water. A metal roofing of prevention of seepage water, includes metal roofing board (1), characterized by: the metal roof plate is characterized by further comprising a lower supporting plate (21), a middle supporting plate (22), an upper supporting plate (23), a support pipe (3), lower screws (41), middle screws (41), upper screws (43), an insulating layer (5), a fireproof plate (6), a waterproof layer (7) and a sealing gasket (8), wherein the lower supporting plate (21) is attached to the lower part of the lower plane of the metal roof plate (1) in a flat top manner; the middle supporting plate (22) is attached to the bottom surface of the fireproof plate (6) in a flat top manner; the lower bottom plate of the upper supporting plate (23) is attached to the waterproof layer (7). The utility model discloses construction convenience, it is easy to draw materials, and water-proof effects is good.
Description
Technical Field
The utility model relates to a combination roof field specifically is a metal roofing of prevention of seepage water.
Background
In recent years, with the continuous deep development of economic society, steel structure buildings are increasingly adopted in industrial plants and stadiums. In steel structure building, the roof form is metal roof boarding mostly, and the form is various moreover, and waterproof barrier does not do well, will lead to the indoor phenomenon of leaking to appear in the later stage, how to do waterproof barrier, is the metal roofing trade and even the waterproofing membrane trade a big difficult problem that needs to solve.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model provides a roof facility which has convenient construction, easy material drawing and good waterproof effect, and the utility model discloses a metal roof with water seepage prevention.
The utility model discloses a following technical scheme reaches the invention purpose:
the utility model provides a metal roofing of prevention of seepage water, includes metal roofing board, characterized by: also comprises a lower supporting plate, a middle supporting plate, an upper supporting plate, a supporting pipe, a lower screw, a middle screw, an upper screw, a heat-insulating layer, a fireproof plate, a waterproof layer and a sealing gasket,
the cross section of the lower supporting plate is in a door shape, the cross section of the middle supporting plate is in a reversed V shape, and the cross section of the upper supporting plate is in a Z shape;
the lower supporting plate is attached to the lower part of the lower plane of the metal roof board in a manner that an opening is downward and a flat top is formed, the cross section of the supporting pipe is in a square shape, the supporting pipe is embedded in the metal roof board and is attached to the upper part of the lower plane of the metal roof board in a manner that a bottom surface of the supporting pipe is attached to the lower plane of the metal roof board, the supporting pipe is opposite to the lower supporting plate, at least two rows of lower screws are arranged, each row of lower screws are sequentially arranged along the axis of the supporting pipe, and the lower screws sequentially penetrate through the bottom surface of the supporting;
the upper part of the upper plane of the metal roof board is pasted with an insulating layer, the insulating layer is pasted with a fireproof board, a middle supporting plate is embedded into the insulating layer by a flat top in an opening downward manner and then is pasted on the bottom surface of the fireproof board, the middle supporting plate is opposite to the support tubes, two rows of middle screws are arranged, the two rows of middle screws are respectively arranged in sequence along the axis of the support tubes and are respectively arranged on horizontal plates at two sides of the middle supporting plate, and the middle screws sequentially penetrate through the horizontal plates of the middle supporting plate and the top surfaces of the support tubes and are fixedly connected;
the waterproof layer is covered on the upper pasting of fireproof plate, bottom plate laminating on the waterproof layer below the upper plate, the upper plate just faces well layer board, and the upper screw has one row, and the upper screw sets gradually along the axis of well layer board, and the upper screw passes the lower plate of upper plate, the waterproof layer, the flat top of fireproof plate and well layer board in proper order and with these four fastening connection, has all inlayed sealed pad between the nut of upper screw and the lower plate of upper plate board, between the lower plate of upper plate board and the waterproof layer.
The metal roof capable of preventing water seepage is characterized in that: the three of the lower supporting plate, the middle supporting plate and the upper supporting plate are formed by rolling galvanized steel plates with the thickness not less than 2.5mm, the heat preservation layer is formed by laying rock wool plates, the thickness is not less than 50mm, the fireproof plate is made of glass magnesium plates, and the waterproof layer is made of PET film self-adhesive asphalt coiled materials and is not less than 1.5 mm.
The construction method of the seepage-proofing metal roof is characterized by comprising the following steps: the method is implemented in sequence according to the following steps:
fixing the lower part: the cross section of the lower supporting plate is in a door shape, the lower supporting plate is attached to the lower part of the lower plane of the metal roof panel in a way that an opening is downward and a flat top, the cross section of the supporting tube is in a shape of the opening, the supporting tube is embedded in the metal roof panel and is attached to the upper part of the lower plane of the metal roof panel in a way that a bottom surface of the supporting tube is attached to the upper part of the lower plane of the metal roof panel, the supporting tube is opposite to the lower supporting plate, at least two rows of lower screws are arranged in sequence along the axis of the supporting tube, and the lower screws sequentially penetrate through the bottom surface of the supporting tube;
fixing the middle part: the upper part of the upper plane of the metal roof board is pasted with an insulating layer, the insulating layer is pasted with a fireproof board, the cross section of the middle supporting board is shaped like a Chinese character 'ji', the middle supporting board is embedded into the insulating layer with an opening downwards and a flat top and then is pasted on the bottom surface of the fireproof board, so that the middle supporting board is opposite to the support pipe, two rows of middle screws are arranged, the two rows of middle screws are respectively and sequentially arranged along the axis of the support pipe and are respectively arranged on the horizontal plates at the two sides of the middle supporting board, and the middle screws sequentially penetrate through the horizontal plate of the middle supporting board and the top surface of the;
fixing the upper part: the waterproof layer is attached to the fireproof plate, the cross section of the upper supporting plate is Z-shaped, the lower bottom plate of the upper supporting plate is attached to the waterproof layer, the upper supporting plate is opposite to the middle supporting plate, one row of upper screws are arranged, the upper screws are sequentially arranged along the axis of the middle supporting plate, the upper screws sequentially penetrate through the lower bottom plate of the upper supporting plate, the waterproof layer, the fireproof plate and the flat top of the middle supporting plate and are fastened and connected, and the sealing gaskets are embedded between the nuts of the upper screws and the lower bottom plate of the upper supporting plate and between the lower bottom plate of the upper supporting plate and the waterproof layer.
The construction method of the seepage-proofing metal roof is characterized by comprising the following steps:
firstly, the lower supporting plate is formed by rolling a galvanized steel plate with the thickness not less than 2.5mm,
secondly, the middle supporting plate is formed by rolling galvanized steel plates with the thickness not less than 2.5mm, the heat-insulating layer is formed by paving rock wool plates with the thickness not less than 50mm, and the fireproof plate is a glass magnesium plate;
and step three, the upper supporting plate is formed by rolling a galvanized steel plate with the thickness not less than 2.5mm, and the waterproof layer is made of a PET film self-adhesive asphalt coiled material with the thickness not less than 1.5 mm.
The utility model is simple in operation, general site worker just can process the installation and use, and convenient construction has solved to punch on the metal roofing structure coiled material and has done the infiltration problem after support panel lays, has guaranteed that there is not the percolating water hidden danger behind the metal roofing installation shaping, makes the waterproof quality after the installation of whole metal roofing accomplish obtain guaranteeing.
The utility model discloses following beneficial effect has:
1. simple manufacture, one-time shaping, it is different from the tradition directly to penetrate the coiled material to penetrate the nail according to scheme processing preparation, causes destruction, damage to the coiled material, causes the department of punching infiltration hidden danger.
2. The waterproof roof is closed layer by layer and guaranteed layer by layer so as to improve the waterproof quality of the metal roof and has strong practicability.
Drawings
Fig. 1 is a schematic cross-sectional view of the present invention.
Detailed Description
The invention is further illustrated by the following specific examples.
Example 1
A metal roof of prevention of seepage water, including metal roofing board 1, lower supporting plate 21, well layer board 22, upper supporting plate 23, trusteeship 3, lower screw 41, well screw 42, upper screw 43, heat preservation 5, PLASTIC LAMINATED 6, waterproof layer 7 and sealed pad 8, as shown in figure 1, the concrete structure is:
the cross section of the lower supporting plate 21 is in a door shape, the cross section of the middle supporting plate 22 is in a reversed-V shape, and the cross section of the upper supporting plate 23 is in a Z shape;
the lower supporting plate 21 is attached to the lower portion of the lower plane of the metal roof board 1 in a manner that an opening is downward and a flat top is formed, the cross section of the supporting tube 3 is in a square shape, the supporting tube 3 is embedded in the metal roof board 1, the supporting tube 3 is attached to the upper portion of the lower plane of the metal roof board 1 in a manner that a bottom surface is attached to the lower plane of the metal roof board 1, the supporting tube 3 is opposite to the lower supporting plate 21, at least two rows of lower screws 41 are arranged, each row of lower screws 41 are sequentially arranged along the axis of the supporting tube 3, and the lower screws 41 sequentially penetrate through the bottom surface of the supporting tube 3;
the upper part of the upper plane of the metal roof board 1 is pasted with an insulating layer 5, the insulating layer 5 is pasted with a fireproof board 6, a middle supporting board 22 is embedded into the insulating layer 5 with an opening downward and a flat top and then is pasted on the bottom surface of the fireproof board 6, the middle supporting board 22 is opposite to the support tube 3, two rows of middle screws 42 are arranged, the two rows of middle screws 42 are respectively and sequentially arranged along the axis of the support tube 3 and are respectively arranged on horizontal plates at two sides of the middle supporting board 22, and the middle screws 42 sequentially penetrate through the horizontal plates of the middle supporting board 22 and the top surface of the support tube 3 and are fixedly connected with;
the waterproof layer 7 is attached to the fireproof plate 6, the lower bottom plate of the upper supporting plate 23 is attached to the waterproof layer 7, the upper supporting plate 23 faces the middle supporting plate 22, one row of upper screws 43 are arranged, the upper screws 43 are sequentially arranged along the axis of the middle supporting plate 22, the upper screws 43 sequentially penetrate through the lower bottom plate of the upper supporting plate 23, the waterproof layer 7, the fireproof plate 6 and the flat top of the middle supporting plate 22 and are fastened and connected with the waterproof layer 7, and the sealing gaskets 8 are embedded between the nuts of the upper screws 43 and the lower bottom plate of the upper supporting plate 23 and between the lower bottom plate of the upper supporting plate 23 and the waterproof.
In this embodiment: the lower supporting plate 21, the middle supporting plate 22 and the upper supporting plate 23 are formed by rolling galvanized steel plates with the thickness not less than 2.5mm, the heat preservation layer 5 is formed by paving rock wool plates and is not less than 50mm, the fireproof plate 6 is made of glass magnesium plates, and the waterproof layer 7 is made of PET film self-adhesive asphalt coiled materials and is not less than 1.5 mm.
In the construction of this embodiment, the following steps are performed in sequence:
fixing the lower part: the cross section of the lower supporting plate 21 is in a door shape, the lower supporting plate 21 is formed by rolling a galvanized steel plate with the thickness not less than 2.5mm, the lower supporting plate 21 is attached to the lower part of the lower plane of the metal roof board 1 in an opening downward mode and a flat top mode, the cross section of the supporting pipe 3 is in a mouth shape, the supporting pipe 3 is embedded in the metal roof board 1, the supporting pipe 3 is attached to the upper part of the lower plane of the metal roof board 1 in a bottom surface mode, the supporting pipe 3 is enabled to be opposite to the lower supporting plate 21, at least two rows of lower screws 41 are arranged, each row of lower screws 41 are sequentially arranged along the axis of the supporting pipe 3, and the lower screws 41 sequentially penetrate through the bottom surface of the supporting pipe 3, the lower plane of the metal roof;
fixing the middle part: the upper part of the upper plane of the metal roof board 1 is pasted with an insulating layer 5, the insulating layer 5 is formed by paving rock wool boards, the thickness of the insulating layer 5 is not less than 50mm, the insulating layer 5 is pasted with a fireproof board 6, the fireproof board 6 is a glass magnesium board, the cross section of the middle supporting board 22 is in a shape of a Chinese character 'ji', the middle supporting board 22 is formed by rolling a galvanized steel board with the thickness of not less than 2.5mm, the middle supporting board 22 is embedded into the insulating layer 5 in a downward opening manner and a flat top manner and then is attached to the bottom surface of the fireproof board 6, so that the middle supporting board 22 is opposite to the support pipe 3, two rows of middle screws 42 are arranged, the two rows of middle screws 42 are respectively and sequentially arranged along the axis of the support pipe 3 and are respectively arranged on the horizontal boards at the two sides of the middle supporting board;
fixing the upper part: the waterproof layer 7 is attached to the fireproof plate 6, the cross section of the upper supporting plate 23 is Z-shaped, the upper supporting plate 23 is formed by rolling a galvanized steel plate with the thickness not less than 2.5mm, a bottom plate below the upper supporting plate 23 is attached to the waterproof layer 7, the waterproof layer 7 is made of a PET film self-adhesive asphalt coiled material with the thickness not less than 1.5mm, the upper supporting plate 23 is enabled to be opposite to the middle supporting plate 22, one row of upper screws 43 are arranged, the upper screws 43 are sequentially arranged along the axis of the middle supporting plate 22, the upper screws 43 sequentially penetrate through the lower bottom plate of the upper supporting plate 23, the waterproof layer 7, the fireproof plate 6 and the flat top of the middle supporting plate 22 and are fastened and connected, and the sealing gaskets 8 are embedded between the nuts of the upper screws 43 and the lower bottom plate of the upper supporting plate 23.
Claims (2)
1. A metal roofing of prevention of seepage water, includes metal roofing board (1), characterized by: also comprises a lower supporting plate (21), a middle supporting plate (22), an upper supporting plate (23), a support pipe (3), a lower screw (41), a middle screw (42), an upper screw (43), a heat-insulating layer (5), a fireproof plate (6), a waterproof layer (7) and a sealing gasket (8),
the cross section of the lower supporting plate (21) is in a door shape, the cross section of the middle supporting plate (22) is in a zigzag shape, and the cross section of the upper supporting plate (23) is in a Z shape;
the lower supporting plate (21) is attached to the lower portion of the lower plane of the metal roof board (1) in a mode that an opening is downward and a flat top is formed, the cross section of the supporting pipe (3) is square, the supporting pipe (3) is embedded in the metal roof board (1) and the supporting pipe (3) is attached to the upper portion of the lower plane of the metal roof board (1) through one bottom surface, the supporting pipe (3) is opposite to the lower supporting plate (21), at least two rows of lower screws (41) are arranged, each row of lower screws (41) are sequentially arranged along the axis of the supporting pipe (3), and the lower screws (41) sequentially penetrate through the bottom surface of the supporting pipe (3), the lower plane of the metal roof board (1) and the flat top of the lower supporting plate (21) and;
an insulating layer (5) is attached to the upper portion of the upper plane of a metal roof board (1), a fireproof board (6) is attached to the insulating layer (5), a middle supporting plate (22) is embedded into the insulating layer (5) in a downward opening mode and a flat top mode and then attached to the bottom surface of the fireproof board (6), the middle supporting plate (22) is opposite to a support pipe (3), two rows of middle screws (42) are arranged, the two rows of middle screws (42) are sequentially arranged along the axis of the support pipe (3) and are respectively arranged on horizontal plates on two sides of the middle supporting plate (22), and the middle screws (42) sequentially penetrate through the horizontal plates of the middle supporting plate (22) and the top surface of the support pipe (3) and are fixedly connected with the horizontal plates;
waterproof layer (7) is pasted on PLASTIC LAMINATED (6), bottom plate laminating is on waterproof layer (7) below upper plate (23), upper plate (23) just to well layer board (22), it has one row to go up screw (43), it sets gradually along the axis of well layer board (22) to go up screw (43), it passes the lower plate of upper plate (23) in proper order to go up screw (43), waterproof layer (7), the flat top of PLASTIC LAMINATED (6) and well layer board (22) and with these four fastening connection, between the nut of going up screw (43) and the lower plate of upper plate (23), it has sealed pad (8) all to inlay between the lower plate of upper plate (23) and waterproof layer (7).
2. A watertight metal roof as claimed in claim 1, characterized in that: the three parts of the lower supporting plate (21), the middle supporting plate (22) and the upper supporting plate (23) are formed by rolling galvanized steel plates with the thickness not less than 2.5mm, the heat preservation layer (5) is formed by paving rock wool plates with the thickness not less than 50mm, the fireproof plate (6) is made of glass magnesium plates, and the waterproof layer (7) is made of PET film self-adhesive asphalt coiled materials with the thickness not less than 1.5 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922038017.7U CN211473098U (en) | 2019-11-22 | 2019-11-22 | Metal roof of prevention of seepage water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922038017.7U CN211473098U (en) | 2019-11-22 | 2019-11-22 | Metal roof of prevention of seepage water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211473098U true CN211473098U (en) | 2020-09-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922038017.7U Active CN211473098U (en) | 2019-11-22 | 2019-11-22 | Metal roof of prevention of seepage water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211473098U (en) |
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2019
- 2019-11-22 CN CN201922038017.7U patent/CN211473098U/en active Active
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