CN213174402U - Splayed roof waterproof building structure - Google Patents
Splayed roof waterproof building structure Download PDFInfo
- Publication number
- CN213174402U CN213174402U CN202021159000.3U CN202021159000U CN213174402U CN 213174402 U CN213174402 U CN 213174402U CN 202021159000 U CN202021159000 U CN 202021159000U CN 213174402 U CN213174402 U CN 213174402U
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- Prior art keywords
- roof cover
- roof
- rods
- cover plates
- fixed plate
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- Expired - Fee Related
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- 238000009423 ventilation Methods 0.000 claims abstract description 24
- 239000007787 solid Substances 0.000 claims abstract description 8
- 230000035699 permeability Effects 0.000 description 9
- 229910000831 Steel Inorganic materials 0.000 description 7
- 239000010959 steel Substances 0.000 description 7
- 230000008602 contraction Effects 0.000 description 2
- 238000004904 shortening Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
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Abstract
The utility model discloses a splayed roof waterproof building structure belongs to steelframe roof technical field, and steelframe roof ventilation is good. Comprises two support frames and two roof cover plates; the front end and the rear end of the lower surface of one of the two roof cover plates are respectively and fixedly connected to the upper surfaces of the left half edges of the two solid plate beams; the front end and the rear end of the lower surface of the other roof cover plate of the two roof cover plates are respectively and fixedly connected to the upper surfaces of the right half edges of the two solid plate beams; and a ventilation gap is formed between the upper end surfaces of the two roof cover plates; a rain shield is arranged above the ventilation gap opening.
Description
Technical Field
The utility model belongs to the technical field of the steelframe roof, specifically a splayed roof waterproof building structure.
Background
At present, the steel frame roof, especially the steel frame roof arranged in a splayed shape, has poor ventilation and air permeability, so that the steel frame roof with good ventilation and air permeability is very necessary.
SUMMERY OF THE UTILITY MODEL
The utility model relates to a solve the relatively poor not enough of present steelframe roof ventilation gas permeability, provide a steelframe roof ventilation gas permeability good, reserve between the roof apron to have the ventilation gap mouth, the flashing can open and close, a splayed roof waterproof building structure that the reliability is good.
In order to achieve the purpose, the invention adopts the following technical scheme:
a splayed roof waterproof building structure comprises two support frames and two roof cover plates;
each support frame comprises a fixed plate beam, a span cross beam, a plurality of inclined rods and a plurality of vertical rods, wherein the fixed plate beams are arranged in a splayed shape;
the fixed plate beam is connected to the span cross beam through a plurality of inclined rods and a plurality of vertical rods, the lower end of each vertical rod is vertically connected to the upper surface of the span cross beam, the upper end of each vertical rod is connected to the lower surface of the fixed plate beam, and the vertical rods connected to the upper surface of the same span cross beam are uniformly arranged at intervals; two diagonal rods are arranged between two adjacent vertical rods, the lower ends of the diagonal rods are connected to the span cross beam at the lower end of the vertical rod, and the upper ends of the diagonal rods are connected to the lower surface of the fixed plate beam;
the two support frames are arranged in parallel at intervals from front to back, and the fixed plate beam is arranged upwards;
the front end and the rear end of the lower surface of one of the two roof cover plates are respectively and fixedly connected to the upper surfaces of the left half edges of the two solid plate beams; the front end and the rear end of the lower surface of the other roof cover plate of the two roof cover plates are respectively and fixedly connected to the upper surfaces of the right half edges of the two solid plate beams;
and a ventilation gap is formed between the upper end surfaces of the two roof cover plates; an openable rain shield is arranged above the ventilation gap opening;
two upright posts are fixedly arranged on one roof cover plate upwards, two height limiting blocks are arranged on the other roof cover plate upwards, and the left end edge of the rain shielding plate is rotatably connected to the upper end of each upright post;
a cylinder with a telescopic rod arranged towards the left is fixedly arranged on the other roof cover plate, one end of a rotating frame is rotatably connected to the edge of the right end of the rain shielding plate, and the other end of the rotating frame is rotatably connected to the front end of the telescopic rod of the cylinder; and the flashing can be opened and closed under the control of the telescopic rod of the cylinder.
The telescopic link can be pressed the lower surface right-hand member of dash board on the upper surface of limit for height piece after shortening, realizes closing of dash board. The telescopic link can upwards push up the right-hand member of dash board after the extension, realizes opening of dash board.
When the roof is used, the ventilation gap is arranged on the steel frame roof, so that the ventilation and air permeability are good, the ventilation gap directly enables a telescopic space with expansion with heat and contraction with cold to be reserved between two roof cover plates, the rain shielding plate can be opened and closed, and the reliability is good. The steel frame roof has good ventilation and air permeability, and the roof cover plates are provided with the telescopic gap openings in advance, so that the reliability is good.
Preferably, the flashing is fixed to the roof covering by at least two uprights.
The utility model discloses can reach following effect:
the utility model discloses this scheme steelframe roof ventilation gas permeability is good, reserves flexible clearance mouth between the roof apron, and the flashing can be opened and closed, and the good reliability.
Drawings
Fig. 1 is a schematic view of a connection structure of the rain shield in a use state when the rain shield of the present invention is opened.
Fig. 2 is a schematic view of a connection structure of the flashing of the present invention not yet arranged above the ventilation gap.
Fig. 3 is a schematic view of a connection structure of the support frame of the present invention.
Fig. 4 is a schematic view of a connection structure of the flashing in a use state when the flashing is closed.
Detailed Description
The technical scheme of the invention is further specifically described by the following embodiments and the accompanying drawings.
Example, a roof waterproof building structure of a figure eight. As shown in fig. 1-4, comprises two support frames 5 and two roof cover plates 8; each support frame comprises a fixed plate beam 4 arranged in a splayed shape, a span cross beam 1, a plurality of inclined rods 3 and a plurality of vertical rods 2;
the fixed plate beam is connected to the span cross beam through a plurality of inclined rods and a plurality of vertical rods, the lower end of each vertical rod is vertically connected to the upper surface of the span cross beam, the upper end of each vertical rod is connected to the lower surface of the fixed plate beam, and the vertical rods connected to the upper surface of the same span cross beam are uniformly arranged at intervals; two diagonal rods are arranged between two adjacent vertical rods, the lower ends of the diagonal rods are connected to the span cross beam at the lower end of the vertical rod, and the upper ends of the diagonal rods are connected to the lower surface of the fixed plate beam;
the two support frames are arranged in parallel at intervals from front to back, and the fixed plate beam is arranged upwards;
the front end and the rear end of the lower surface of one of the two roof cover plates are respectively and fixedly connected to the upper surfaces of the left half edges of the two solid plate beams; the front end and the rear end of the lower surface of the other roof cover plate of the two roof cover plates are respectively and fixedly connected to the upper surfaces of the right half edges of the two solid plate beams;
and a ventilation gap is formed between the upper end surfaces of the two roof cover plates; an openable rain shield 7 is arranged above the ventilation gap opening;
two upright posts 6 are fixedly arranged on one roof cover plate upwards, two height limiting blocks 12 are arranged on the other roof cover plate upwards, and the left end edge of the rain shielding plate is rotatably connected to the upper end of each upright post;
a cylinder 9 with a telescopic rod 10 arranged towards the left is fixedly arranged on the other roof cover plate, one end of a rotating frame 11 is rotatably connected to the edge of the right end of the rain shielding plate, and the other end of the rotating frame is rotatably connected to the front end of the telescopic rod of the cylinder; and the flashing can be opened and closed under the control of the telescopic rod of the cylinder.
The flashing is rotatably connected to the roof covering through at least two upright posts 6.
When the roof is used, the ventilation gap is arranged on the steel frame roof, so that the ventilation and air permeability are good, and the expansion space with expansion with heat and contraction with cold is reserved between the two roof cover plates directly through the ventilation gap, so that the reliability is good.
The telescopic link can be pressed the lower surface right-hand member of dash board on the upper surface of limit for height piece after shortening, realizes closing of dash board. The telescopic link can upwards push up the right-hand member of dash board after the extension, realizes opening of dash board. The opening and closing of the rain shielding plate are realized through the air cylinder, and the reliability is good. The rain shielding plate can be opened when no rain exists, and can be closed when rain exists, so that the use is convenient and simple. The steel frame roof of the embodiment has good ventilation and air permeability, and the roof cover plates are provided with the telescopic gap openings in advance, so that the reliability is good.
Claims (1)
1. A splayed roof waterproof building structure is characterized by comprising two support frames and two roof cover plates;
each support frame comprises a fixed plate beam, a span cross beam, a plurality of inclined rods and a plurality of vertical rods, wherein the fixed plate beams are arranged in a splayed shape;
the fixed plate beam is connected to the span cross beam through a plurality of inclined rods and a plurality of vertical rods, the lower end of each vertical rod is vertically connected to the upper surface of the span cross beam, the upper end of each vertical rod is connected to the lower surface of the fixed plate beam, and the vertical rods connected to the upper surface of the same span cross beam are uniformly arranged at intervals; two diagonal rods are arranged between two adjacent vertical rods, the lower ends of the diagonal rods are connected to the span cross beam at the lower end of the vertical rod, and the upper ends of the diagonal rods are connected to the lower surface of the fixed plate beam;
the two support frames are arranged in parallel at intervals from front to back, and the fixed plate beam is arranged upwards;
the front end and the rear end of the lower surface of one of the two roof cover plates are respectively and fixedly connected to the upper surfaces of the left half edges of the two solid plate beams; the front end and the rear end of the lower surface of the other roof cover plate of the two roof cover plates are respectively and fixedly connected to the upper surfaces of the right half edges of the two solid plate beams;
and a ventilation gap is formed between the upper end surfaces of the two roof cover plates; an openable rain shield is arranged above the ventilation gap opening;
two upright posts are fixedly arranged on one roof cover plate upwards, two height limiting blocks are arranged on the other roof cover plate upwards, and the left end edge of the rain shielding plate is rotatably connected to the upper end of each upright post;
a cylinder with a telescopic rod arranged towards the left is fixedly arranged on the other roof cover plate, one end of a rotating frame is rotatably connected to the edge of the right end of the rain shielding plate, and the other end of the rotating frame is rotatably connected to the front end of the telescopic rod of the cylinder; and the flashing can be opened and closed under the control of the telescopic rod of the cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021159000.3U CN213174402U (en) | 2020-06-20 | 2020-06-20 | Splayed roof waterproof building structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021159000.3U CN213174402U (en) | 2020-06-20 | 2020-06-20 | Splayed roof waterproof building structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213174402U true CN213174402U (en) | 2021-05-11 |
Family
ID=75788756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021159000.3U Expired - Fee Related CN213174402U (en) | 2020-06-20 | 2020-06-20 | Splayed roof waterproof building structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213174402U (en) |
-
2020
- 2020-06-20 CN CN202021159000.3U patent/CN213174402U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210511 |