CN209053347U - A kind of Lightweight metal plant parapet of roofing gutter waterproofing node - Google Patents
A kind of Lightweight metal plant parapet of roofing gutter waterproofing node Download PDFInfo
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- CN209053347U CN209053347U CN201821577288.9U CN201821577288U CN209053347U CN 209053347 U CN209053347 U CN 209053347U CN 201821577288 U CN201821577288 U CN 201821577288U CN 209053347 U CN209053347 U CN 209053347U
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- parapet
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Abstract
The utility model provides a kind of Lightweight metal plant parapet of roofing gutter waterproofing node, including is made of steel column, roof beam, roof boarding, exterior wall, gutter, flashing part；The roof beam is overlapped on adjacent steel column, forms the stress system of mill construction, and exterior wall is weldingly fixed on the outside of steel column, and roof boarding, which is set up, to be fixed on roof beam, and complete roof structure is formed；The roof beam is I-shaped fashioned iron, which is weldingly fixed on adjacent steel column side by end plate；The roof boarding includes roof waterproof outside plate, roof inner slab, rock wool heat-preservation layer, which is that there are the thistle boards of cavity layer at middle part；The exterior wall includes structural wall, parapet, thermal-insulating waterproof material layer, Side fascia；Flashing part is provided at the top of the exterior wall；The gutter includes a day groove, overboard interface tube, downpipe, and wherein day groove is arranged at the top of steel column, and discharge outlet connects downpipe by downpipe joint.
Description
Technical field
The utility model relates to light Steel-Structure Factory with Steel building field more particularly to a kind of Lightweight metal plant parapet of roofing gutters
Waterproofing node.
Background technique
In recent years, the fast development of manufacture of steel structure industry has expedited the emergence of large quantities of Lightweight metal plants.But due to part of nodes structure
It is unreasonable coarse with construction technology to make design, results in considerable steel-structure factory building and there are the mass defects such as leakage, have greatly
It " rains heavily outside room, spots in room；The rain has stopped outside room, in room also ticktack " difficult situation, the function of making house protect from the wind and rain
At empty talk, the use function and architectural image of building have been seriously affected.At parapet of roofing, leakage phenomenon is more tight
Weight.Therefore, engineers and technicians need a kind of Lightweight metal plant parapet of roofing gutter waterproofing node, to improve light Steel-Structure Factory with Steel
The waterproof efficacy of building.
Utility model content
The purpose of this utility model is that it is in view of the drawbacks of the prior art and insufficient, a kind of Lightweight metal plant roofing is provided
Parapet gutter waterproofing node, to improve the waterproof efficacy of light Steel-Structure Factory with Steel building.
To realize the above-mentioned technical purpose, the technical solution adopted in the utility model is: a kind of Lightweight metal plant roofing female
Youngster's wall gutter waterproofing node, including be made of steel column, roof beam, roof boarding, exterior wall, gutter, flashing part；The roof beam is taken
It connects on adjacent steel column, forms the stress system of mill construction, exterior wall is weldingly fixed on the outside of steel column, and roof boarding sets up fixation
On roof beam, complete roof structure is formed；The roof beam is I-shaped fashioned iron, which is welded by end plate
It is fixed on adjacent steel column side；The roof boarding includes roof waterproof outside plate, roof inner slab, rock wool heat-preservation layer, the roofing
Plate is middle part there are the thistle board of cavity layer, and the upper and lower side of cavity layer is respectively arranged with rock wool heat-preservation layer and roof inner slab, rock wool
Roof waterproof outside plate is also fixed with by tapping screw on the outside of insulating layer；The exterior wall includes structural wall, parapet, heat preservation
Waterproof layer, Side fascia, wherein structural wall, parapet are light composite wallboard, and outside connects by the way that tapping screw is fixed
It is connected to thermal-insulating waterproof material layer, to realize the water-proofing treatment of surface of wall；The Side fascia is fixed on structure by tapping screw
The interior outside of wall and parapet, reaches decorative effect；It is provided with flashing part at the top of the exterior wall, which is turned under
It is converted into stairstepping, is fixed on the inside of parapet on Side fascia by tapping screw, the other end bends downward 90 °, passes through self tapping spiral shell
Nail is fixed on the Side fascia on the outside of parapet, realizes the waterproof effect of parapet；The gutter includes a day groove, downpipe
Interface, downpipe, wherein day groove is arranged at the top of steel column, and groove is groove of the U-shaped with discharge outlet within this day, and both ends are respectively welded
It is fixed on inside inside Side fascia and roof beam, discharge outlet connects downpipe by downpipe joint, by roof boarding and parapet
The rainwater of drainage is drained by downpipe, reaches the waterproof efficacy of roofing and parapet.
Preferably, the rock wool heat-preservation thickness degree is set as 30mm.
Preferably, the thermal-insulating waterproof layer thickness is set as 30mm.
Preferably, the parapet height is 800mm.
The beneficial effects of the utility model are: realize the waterproof, seepage control effect at Lightweight metal plant parapet of roofing, it is full
The waterproof, seepage control requirement built enough, improves the service life of building, reduces the later maintenance cost of light weight steel structure.
Detailed description of the invention
Attached drawing described herein is to be used to provide a further understanding of the present invention, and constitutes one of the application
Point, but do not constitute the restriction to the utility model.
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the sectional view of flashing part.
Wherein, 1 is steel column, and 2 be roof beam, and 3 be roof boarding, and 3-1 is roof waterproof outside plate, and 3-2 is roof inner slab, 3-3
It is exterior wall for rock wool heat-preservation layer, 4,4-1 is structural wall, and 4-2 is parapet, and 4-3 is thermal-insulating waterproof material layer, and 4-4 is exterior wall
Plate, 5 be gutter, and 5-1 is day groove, and 5-2 is overboard interface tube, and 5-3 is downpipe, and 6 be flashing part.
Specific embodiment
In conjunction with attached drawing, the utility model is described in further detail.
As shown in Figs. 1-2, a kind of Lightweight metal plant parapet of roofing gutter waterproofing node, the node is mainly by steel column
1, roof beam 2, roof boarding 3, exterior wall 4, gutter 5, flashing part 6 form；Roof beam 2 is overlapped on adjacent steel column 1, forms workshop
The stress system of structure, exterior wall 4 are weldingly fixed on 1 outside of steel column, and roof boarding 3, which is set up, to be fixed on roof beam 2, is formed complete
Roof structure；Roof beam 2 is I-shaped fashioned iron, which is weldingly fixed on adjacent 1 side of steel column by end plate；
Roof boarding 3 includes roof waterproof outside plate 3-1, roof inner slab 3-2, rock wool heat-preservation layer 3-3, which is that there are skies at middle part
The thistle board of cavity layer, the upper and lower side of cavity layer are respectively arranged with rock wool heat-preservation layer 3-3 and roof inner slab 3-2, rock wool heat-preservation layer 3-
3 outsides are also fixed with roof waterproof outside plate 3-1 by tapping screw；Exterior wall 4 includes structural wall 4-1, parapet 4-2, protects
Warm waterproof layer 4-3, Side fascia 4-4, wherein structural wall 4-1, parapet 4-2 are light composite wallboard, and outside passes through
Tapping screw is fixedly connected with thermal-insulating waterproof material layer 4-3, to realize the water-proofing treatment of surface of wall；Side fascia 4-4 passes through certainly
The interior outside that screw is fixed on structural wall 4-1 and parapet 4-2 is attacked, decorative effect is reached；Flashing part is provided at the top of exterior wall 4
6, which bends downward into stairstepping, is fixed on the inside of parapet 4-2 on Side fascia 4-4, separately by tapping screw
One end bends downward 90 °, is fixed on the Side fascia 4-4 on the outside of parapet 4-2 by tapping screw, realizes parapet 4-2's
Waterproof effect；Gutter 5 includes a day groove 5-1, overboard interface tube 5-2, downpipe 5-3, and wherein groove 5-1 in day is arranged in steel column
1 top, this day groove 5-1 are groove of the U-shaped with discharge outlet, and both ends, which are respectively welded, is fixed on inside Side fascia 4-4 and roof beam 2
Inside, discharge outlet are passed through the roof boarding 3 and parapet 4-2 rainwater drained by downpipe joint 5-2 connection downpipe 5-3
Downpipe 5-3 drains, and reaches the waterproof efficacy of roofing and parapet.
In specific implementation, rock wool heat-preservation layer 3-3 thickness is set as 30mm.
In specific implementation, thermal-insulating waterproof material layer 4-3 thickness is set as 30mm.
In specific implementation, parapet 4-2 height is 800mm.
The technology contents and technical characteristic of the utility model have revealed that as above those skilled in the art still may base
In the utility model teaching and make the replacement and modification without departing substantially from the utility model in essence, therefore, the utility model protection
Range is not limited to the revealed content of embodiment, also includes various replacements and modification without departing substantially from the utility model in essence.
Claims (4)
1. a kind of Lightweight metal plant parapet of roofing gutter waterproofing node, it is characterised in that: including by steel column, roof beam, room
Panel, exterior wall, gutter, flashing part composition；The roof beam is overlapped on adjacent steel column, forms the beaer of mill construction
System, exterior wall are weldingly fixed on the outside of steel column, and roof boarding, which is set up, to be fixed on roof beam, and complete roof structure is formed；It is described
Roof beam is I-shaped fashioned iron, which is weldingly fixed on adjacent steel column side by end plate；The roof boarding packet
Roof waterproof outside plate, roof inner slab, rock wool heat-preservation layer are included, which is that there are the thistle board of cavity layer, cavity layers at middle part
Upper and lower side be respectively arranged with rock wool heat-preservation layer and roof inner slab, room is also fixed with by tapping screw on the outside of rock wool heat-preservation layer
Face waterproof outside plate；The exterior wall includes structural wall, parapet, thermal-insulating waterproof material layer, Side fascia, wherein structural wall, female
Youngster's wall is light composite wallboard, and outside passes through tapping screw and is fixedly connected with thermal-insulating waterproof material layer；The Side fascia is logical
Cross the interior outside that tapping screw is fixed on structural wall and parapet；It is provided with flashing part at the top of the exterior wall, the flashing part one
End bends downward into stairstepping, is fixed on the inside of parapet on Side fascia by tapping screw, and the other end bends downward 90 °, leads to
It crosses on the Side fascia that tapping screw is fixed on the outside of parapet；The gutter includes a day groove, overboard interface tube, downpipe,
Wherein day groove is arranged at the top of steel column, this day groove is groove of the U-shaped with discharge outlet, and both ends, which are respectively welded, to be fixed on outside inside
Inside wallboard and roof beam, discharge outlet connects downpipe by downpipe joint.
2. a kind of Lightweight metal plant parapet of roofing gutter waterproofing node according to claim 1, it is characterised in that: institute
It states rock wool heat-preservation thickness degree and is set as 30mm.
3. a kind of Lightweight metal plant parapet of roofing gutter waterproofing node according to claim 1, it is characterised in that: institute
It states thermal-insulating waterproof layer thickness and is set as 30mm.
4. a kind of Lightweight metal plant parapet of roofing gutter waterproofing node according to claim 1, it is characterised in that: institute
Stating parapet height is 800mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821577288.9U CN209053347U (en) | 2018-09-27 | 2018-09-27 | A kind of Lightweight metal plant parapet of roofing gutter waterproofing node |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821577288.9U CN209053347U (en) | 2018-09-27 | 2018-09-27 | A kind of Lightweight metal plant parapet of roofing gutter waterproofing node |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209053347U true CN209053347U (en) | 2019-07-02 |
Family
ID=67049516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821577288.9U Active CN209053347U (en) | 2018-09-27 | 2018-09-27 | A kind of Lightweight metal plant parapet of roofing gutter waterproofing node |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209053347U (en) |
-
2018
- 2018-09-27 CN CN201821577288.9U patent/CN209053347U/en active Active
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