CN106677446A - Self-waterproof structure for roof - Google Patents
Self-waterproof structure for roof Download PDFInfo
- Publication number
- CN106677446A CN106677446A CN201710122697.3A CN201710122697A CN106677446A CN 106677446 A CN106677446 A CN 106677446A CN 201710122697 A CN201710122697 A CN 201710122697A CN 106677446 A CN106677446 A CN 106677446A
- Authority
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- China
- Prior art keywords
- roofing
- base slab
- leak
- self
- structure base
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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- 229920005549 butyl rubber Polymers 0.000 claims description 12
- 239000011490 mineral wool Substances 0.000 claims description 12
- 229910000831 Steel Inorganic materials 0.000 claims description 11
- 239000010959 steel Substances 0.000 claims description 11
- 238000010079 rubber tapping Methods 0.000 claims description 7
- 238000009413 insulation Methods 0.000 claims description 5
- 238000010276 construction Methods 0.000 claims description 4
- 230000016507 interphase Effects 0.000 claims description 3
- 239000002184 metal Substances 0.000 abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 10
- 238000004064 recycling Methods 0.000 abstract 1
- 239000010410 layer Substances 0.000 description 11
- 230000000694 effects Effects 0.000 description 5
- 238000011010 flushing procedure Methods 0.000 description 4
- 238000003973 irrigation Methods 0.000 description 4
- 230000002262 irrigation Effects 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 238000004078 waterproofing Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000009977 dual effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 235000010044 Hernandia moerenhoutiana Nutrition 0.000 description 1
- 244000084296 Hernandia moerenhoutiana Species 0.000 description 1
- 241000565675 Oncomelania Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 238000004382 potting Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
- E04D13/04—Roof drainage; Drainage fittings in flat roofs, balconies or the like
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
- E04D13/04—Roof drainage; Drainage fittings in flat roofs, balconies or the like
- E04D13/0404—Drainage on the roof surface
- E04D13/0445—Drainage channels
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
- E04D13/04—Roof drainage; Drainage fittings in flat roofs, balconies or the like
- E04D13/064—Gutters
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
- E04D13/16—Insulating devices or arrangements in so far as the roof covering is concerned, e.g. characterised by the material or composition of the roof insulating material or its integration in the roof structure
- E04D13/1606—Insulation of the roof covering characterised by its integration in the roof structure
- E04D13/1612—Insulation of the roof covering characterised by its integration in the roof structure the roof structure comprising a supporting framework of roof purlins or rafters
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
- E04D13/16—Insulating devices or arrangements in so far as the roof covering is concerned, e.g. characterised by the material or composition of the roof insulating material or its integration in the roof structure
- E04D13/1687—Insulating devices or arrangements in so far as the roof covering is concerned, e.g. characterised by the material or composition of the roof insulating material or its integration in the roof structure the insulating material having provisions for roof drainage
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
- E04D13/04—Roof drainage; Drainage fittings in flat roofs, balconies or the like
- E04D13/0404—Drainage on the roof surface
- E04D13/0445—Drainage channels
- E04D2013/045—Drainage channels on inclined roofs
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
- E04D13/04—Roof drainage; Drainage fittings in flat roofs, balconies or the like
- E04D13/0404—Drainage on the roof surface
- E04D13/0445—Drainage channels
- E04D2013/045—Drainage channels on inclined roofs
- E04D2013/0454—Drainage channels on inclined roofs at the intersection of roof surfaces, e.g. roof valleys
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
The invention relates to a self-waterproof structure for a roof. The self-waterproof structure for the roof comprises a plurality of structural base plates, a leak water collection tank and at least one draining pipe. The structural base plates are mounted on a main purline of the roof and are each of a concave-convex alternate structure formed by concave parts and convex parts. The extension direction of the concave parts and the extension direction of the convex parts are consistent with the slope direction of the roof and perpendicular to the main purline. The leak water collection tank is mounted at the intersections of the structural base plates and a draining gutter, and an opening of the leak water collection tank is lower than the bottom edges of the concave parts of the structural base plates. The draining pipes are mounted at the bottom of the leak water collection tank. Rainwater leaking from the roof enters the leak water collection tank along the concave parts of the structural base plates and then enters a rainwater recycling system through the draining pipes so as to be stored for later use. According to the self-waterproof structure for the roof, the structural base plates which are each of the concave-convex alternate structure are used as secondary waterproof structures so that the problem of rainwater leakage of the metal roof can be solved, and the structural base plates can also serve as auxiliary purline structures of the roof to achieve the waterproof function and the roof supporting function.
Description
Technical field
The present invention relates to building field, and in particular to a kind of roofing self waterproof structure.
Background technology
Roof leakage is current country's roofworks common fault that especially metal Roof is present, and even spread " does not have in the industry
Watertight metal Roof " this saying.Metal Roof is typically merely by the metallic plate face arranged in roofing in prior art
Layer carries out waterproof, but building that is high for rooftop AC unit, belonging to particular importance or have particular/special requirement to waterproof, only by metal
The waterproof construction of sheet material surface layer is far from enough.The seepage of metal Roof, occurs in the portions such as detail treatment, gutter, drainage system more
Position, caused by detailing, constructional deficiency.Because Seepage is universal, therefore there is many country with regard to metal house
The technique study that face seepage is repaired, but because the species of metal Roof system is various, construction complicated, disparity items is not often using
Plating systems together and connected mode, therefore its leakage cause is different.Metal Roof occur seepage it is latter as be difficult to find out portion
Position and reason, and it is difficult to thoroughly reparation.Therefore, the secondary waterproof structure of metal Roof is extremely important.
The content of the invention
In order to solve the above problems, the invention provides a kind of roofing self waterproof structure, this structure on the one hand can conduct
A part for roof structure, on the other hand also has waterproof effect, can be as roofing secondary waterproof structure, with dual work
With.
The present invention is adopted the following technical scheme that：
A kind of roofing self waterproof structure, including multiple structure base slabs, leak collecting tank and drain pipe, the structure base slab peace
It is the concavo-convex interphase structure being made up of concave shaped portion and convex portion on main purlin loaded on roofing；The structure base slab is between any two
Connection forms roofing base plate, and the structure base slab is suitable at the drainage gutter of the ridge to roofing minimum point of roofing peak
Water is overlapped；The bearing of trend in the concave shaped portion and convex portion is consistent with slope of roof direction, vertical with main purlin；The leak is received
Collection groove is arranged on structure base slab and drainage gutter intersection, and the aperture position of the leak collecting tank less than structure concave shaped portion
Bottom margin；The drain pipe is set at least one, installed in the bottom of leak collecting tank；The rainwater of roof leakage is along structure
The concave shaped portion of base plate enters leak collecting tank, then the drain pipe for collecting trench bottom by leak is entered into rainwater recycle using system
Row storage is standby.
Specifically, the present invention mainly adopts concavo-convex alternate structure base slab as the agent structure of roofing secondary waterproof, institute
Structure base slab is stated on main purlin, the concave shaped portion and male portion of the structure base slab is vertical with main purlin, on the one hand constituted
The secondary waterproof structure of roofing, on the other hand can be used as the secondary purlin structure of roofing.The structure base slab is provided with multiple, and two
Interconnect on horizontal and vertical respectively between two, it is assumed that the concave shaped portion of structure base slab and the bearing of trend in convex portion are vertical
To then in the vertical, structure base slab is overlapped downstream at the drainage gutter of the ridge to roofing minimum point of roofing peak, i.e.,
One end of the structure base slab of eminence is pressed in the top of structure base slab one end of lower, rainwater along structure base slab concave shaped portion by height
Flow down to low, in the leak collecting tank of structure base slab and drainage gutter intersection, the leak collecting tank abutting arrangement
The edge of base plate, opposite side is connected with gutter heat-insulation layer, and rainwater enters drain pipe from leak collecting tank, and drain pipe is returned with rainwater
Receipts are connected using system, and rainwater enters rainwater recycle using after system from drain pipe, stores, and can be used for spraying road
Face, green land irrigation, function of flushing water storage etc..
Further, the bearing of trend with the concave shaped portion or convex portion is as longitudinal direction, and the structure base slab is in the horizontal
Connected mode is stacked up and down for end；Structure base slab connected mode in the vertical is overlapped downstream for end.
Specifically, in the horizontal, when the structure base slab connects, one end of left side structure base plate and right side structure base plate
One end is stacked up and down, according to the design shape of structure base slab, can there is various stacked manners, such as, and left side structure base plate and the right side
The overlapping part of side structure base plate for concave shaped portion bottom surface, the edge of understructure base plate concave shaped portion bottom surface arranges upwards straight
Stile, can prevent rainwater from going out from overlapping part seepage；The overlapping part of left side structure base plate and right side structure base plate may be used also
Being top surface or the side etc. of concave shaped portion in convex portion.
Further, the structure base slab top structure is that rock wool is filled with roofing heat-insulating layer, the roofing heat-insulating layer,
The rock wool is partially filled with the concave shaped portion of structure base slab makes the bottom of concave shaped portion leave space, the structure base slab and roofing
Nail is fixed between heat-insulation layer by rock wool to be fixedly connected.
Specifically, the rock wool is filled only with the top into structure base slab concave shaped portion, and space is left in lower section, can be used as rainwater
The passage for passing through.
Further, the leak collecting tank is bar-shaped trough, the extension in its bearing of trend and the concave shaped portion or convex portion
Direction is vertical.
Specifically, the leak collecting tank is the edge bar-shaped trough for being close to structure base slab least significant end, and rainwater is from structure base slab
On multiple concave shaped portions flow down, into leak collecting tank.
Further, the drain pipe is set to multiple, is equidistantly arranged on leak and collects trench bottom.
The drain pipe arranges multiple according to the length of leak collecting tank, is equidistantly mounted on collection trench bottom, it is to avoid rainwater
Accumulate in collecting tank.
Further, also include that tank cover plate is collected in the leak for closing leak collecting tank, tank cover plate is collected in the leak
Match with leak collecting tank, directly over rainwater-collecting groove.
Because leak collecting tank top and gutter side will also lay rock wool heat-preservation material, in order to avoid insulation material drops into receipts
Collection groove, obstruction rainwater is smoothly discharged, the installation leak collection tank cover plate above leak collecting tank, and described in the leak groove lid is collected
Plate forms an entirety with leak collecting tank.
Further, the leak is collected tank cover plate top and is connected with structure base slab by self threading pin, and side is received with leak
Collection groove coordinates waterproof rivet connection using butyl rubber belt.
Specifically, the shape of leak collection tank cover plate matches with leak collecting tank, in order to preferably prevent rain leakage,
Leak is collected the side of tank cover plate and is placed in inside leak collecting tank.
Further, the structure base slab adopts not perforated shape plate, and the structure base slab is solid by self threading pin with main purlin
Fixed, the structure base slab is fixed between any two also by self threading pin.
Further, it is provided with butyl rubber belt between the structure base slab and self tapping nail nut at the self threading pin Durchgangshohle position
Seepage rainwater is set to avoid from self threading pin Durchgangshohle position leaking within doors with seal gasket, the seal gasket is near self tapping oncomelania
Female side, the butyl rubber belt is near structure base slab side.
Specifically, in order that structure base slab good water-proof effect, structure base slab is using not perforated shape plate, structure base slab and main purlin
Between the steel construction of bar and structure base slab is fixed between any two using self threading pin.Because rainwater is easy to from self threading pin Durchgangshohle
Position seepage, therefore water-proofing treatment is carried out to self threading pin, it is close by setting gradually between the nut and structure base slab of self threading pin
Potting pad, lifts the sealing of self threading pin Durchgangshohle position, butyl rubber belt is recycled to the good self-healing ability of screw hole, in sealing
Butyl rubber belt is set between rubber cushion and structure base slab, the sealing of self threading pin Durchgangshohle position is further improved, is reached watertight
Effect.
Further, the structure base slab is made using steel.
The present invention's mainly has the beneficial effect that：
(1) present invention not only can solve metal Roof using concavo-convex alternate steel sole plate as secondary waterproof structure
Rain leakage problem, it is also possible to while as the secondary purlin structure of roofing, therefore the steel sole plate of the present invention has dual function；
(2) the horizontal and vertical lap-joint of structure base slab is respectively adopted and is stacked and overlapping mode downstream, enhances structure base slab
Antiseep effect；
(3) between structure base slab and main purlin, structure base slab is connected between any two by the self threading pin of Jing water-proofing treatment, is entered
One step prevents the seepage of rainwater；
(4) along the concave shaped portion of structure base slab, successively Jing rainwater-collectings groove and drain pipe enter rainwater recycle to the rainwater of seepage
Using system, the rainwater of recovery can be stored here, in case be used for rainwater irrigation, function of flushing water storage, sprinkling road surface etc. in the future using
On the way.
Description of the drawings
Fig. 1 is overall structure diagram of the present invention；
The structural representation that Fig. 2 is filled for structure base slab concave shaped portion rock wool in the self waterproof structure shown in Fig. 1；
Fig. 3 is two structure base slabs connection diagram in the horizontal in self waterproof structure shown in Fig. 1；
Fig. 4 is two structure base slabs connection diagram in the vertical in self waterproof structure shown in Fig. 1；
Fig. 5 is the connection front view in the self waterproof structure shown in Fig. 1 between structure base slab and main purlin, and arrow is oriented to
Rainwater flow direction；
Fig. 6 is the connection side view in the self waterproof structure shown in Fig. 1 between structure base slab and main purlin.
In accompanying drawing, the list of parts representated by each label is as follows：
1- profiled sheets；11- concave shaped portions；12- convexs portion；13- upstanding edges；2- leak collecting tanks；3- drain pipies；The main purlins of 4-
Bar；5- roofing heat-insulating layers；6- waterproof self threading pins；61- seal gaskets；7- drainage gutters；8- gutter heat-insulation layers；9- leak collecting tanks
Cover plate；10- rock wools fix nail.
Specific embodiment
The principle and feature of the present invention are described below in conjunction with accompanying drawing, example is served only for explaining the present invention, and
It is non-for limiting the scope of the present invention.
A kind of roofing self waterproof structure, as Figure 1-3, including multiple structure base slabs, leak collecting tank 2 and drain pipe 3,
The structure base slab is profiled sheet 1, is installed between the main purlin 4 of roofing and roofing heat-insulating layer 5, and the profiled sheet 1 is
The bearing of trend and roofing in the concavo-convex interphase structure being made up of concave shaped portion 11 and convex portion 12, the concave shaped portion 11 and convex portion 12
Gradient direction is consistent, vertical with main purlin 4, on the one hand constitutes the secondary waterproof structure of roofing, on the other hand can be used as room
The secondary purlin structure in face；The concave shaped portion 11 of the profiled sheet 1 is connected with main purlin 4 by waterproof self threading pin 6, the die mould steel
The convex portion 12 of plate 1 is connected with main purlin 4 by common self threading pin 20, and the profiled sheet 1 passes through rock wool with roofing heat-insulating layer 5
Fixed nail 10 connects.
The profiled sheet 1 is interconnected on horizontal and vertical respectively between any two, and junction adopts waterproof self threading pin 6
It is fixed；In the horizontal, as shown in figure 4, when two profiled sheets 1 connect, one end of left side profiled sheet 1 and right side profiled sheet
1 one end is stacked up and down, according to the design shape of profiled sheet 1, can there is various stacked manners, the spill of left side profiled sheet 1
Under, the bottom surface of the concave shaped portion 11 of right side profiled sheet 1 is on upper, the side of the bottom surface of 1 concave shaped portion of left side profiled sheet 11 for the bottom surface in portion 11
Edge arranges a upstanding edge 13 upwards, prevents rainwater from going out from stacked part seepage；In another embodiment, left side pressure
The top surface in the convex portion 12 of shape steel plate 1 and the top surface in the convex portion 12 of right side profiled sheet 1 are stacked；In another embodiment, it is left
The side of the concave shaped portion 11 of side pressure shape steel plate 1 is stacked with the side of the concave shaped portion 11 of right side profiled sheet 1；In the vertical, such as Fig. 5 institutes
Show, the profiled sheet 1 is overlapped downstream at the gutter 7 of the ridge to roofing minimum point of roofing peak, i.e. the pressure of eminence
One end of shape steel plate 1 is pressed in the top of one end of profiled sheet 1 of lower, and the junction of two profiled sheets 1 passes through common self tapping
The connection of the nail 20 convex portion 12 and main purlin 4, the concave shaped portion 11 is connected with main purlin 4 by waterproof self threading pin 6；Rainwater is suitable
The concave shaped portion 11 for profiled sheet 1 flows down from high to low, such as Fig. 5 arrow directions, into profiled sheet 1 and the phase of gutter 7
In leak collecting tank 2 at friendship；The leak collecting tank 2 is bearing of trend and the concave shaped portion 11 or the extension side in convex portion 12
To vertical bar-shaped trough, the side of leak collecting tank 2 connects against the edge of profiled sheet 1, opposite side with gutter heat-insulation layer 8
Connect, the aperture position of the leak collecting tank 2 is less than the bottom margin of the concave shaped portion 11 of profiled sheet 1；The drain pipe 3 is set to
It is multiple, the bottom of leak collecting tank 2 is equidistantly arranged on, the rainwater of roof leakage is entered along multiple concave shaped portions 11 of profiled sheet 1
Leak collecting tank 2, then stored using system into rainwater recycle by the drain pipe 3 of the bottom of leak collecting tank 2, for spraying
Spill road surface, green land irrigation, function of flushing water storage etc..
As shown in fig. 6, being filled with rock wool in the roofing heat-insulating layer 5, the rock wool is packed into the concave shaped portion of profiled sheet 1
Leave the passage that space passes through as rainwater in 11 top, bottom.
In the embodiment shown in Fig. 1, the leak collecting tank 2 is arranged above leak and collects tank cover plate 9, is used for
Closing leak collecting tank 2, the leak is collected tank cover plate 9 and is matched with leak collecting tank 2, and the side of tank cover plate 9 is collected in leak
It is placed in inside leak collecting tank 2.
The leak is collected the top of tank cover plate 9 and is connected with the convex portion 12 of profiled sheet 1 by waterproof self threading pin 6, and waterproof is certainly
Depending on the pitch of nails for following closely 6 is attacked with the spacing of 1 convex portion of profiled sheet 12, the side of tank cover plate 20 and leak collecting tank 2 are collected in the leak
Waterproof rivet connection, rivet pitch 50mm are coordinated using butyl rubber belt.
The waterproof self threading pin 6 is the common self threading pin through water-proofing treatment, and the water-proofing treatment process of common self threading pin is：
Butyl rubber belt and seal gasket 61, the seal gasket are set between the profiled sheet 1 and self tapping nail nut at Durchgangshohle position
61 near self tapping nail nut side, and the butyl rubber belt forms waterproof self threading pin 6, using fluid sealant near the side of profiled sheet 1
The good sealing of pad 61 and butyl rubber belt make seepage rainwater avoid from self threading pin Durchgangshohle the good self-healing ability of screw hole
Leak within doors at position.
The present invention, as secondary waterproof structure, not only can solve the rainwater of metal Roof using concavo-convex alternate steel sole plate
Leakage problems, it is also possible to while being that a material is dual-purpose as the secondary purlin structure of roofing；The horizontal and vertical overlap joint of profiled sheet 1
Place is respectively adopted and is stacked and overlapping mode downstream, enhances the antiseep effect of profiled sheet 1；Profiled sheet 1 and main purlin 4 it
Between, profiled sheet 1 connected by waterproof self threading pin 6 between any two, further prevent the seepage of rainwater；The rainwater of seepage is along pressure
Successively Jing rainwater-collectings groove 2 and drain pipe 3 utilize system to the concave shaped portion 11 of shape steel plate 1 into rainwater recycle, and the rainwater of recovery can
To store here, in case being used for the purposes such as rainwater irrigation, function of flushing water storage, sprinkling road surface in the future.
The foregoing is only presently preferred embodiments of the present invention, not to limit the present invention, all spirit in the present invention and
Within principle, any modification, equivalent substitution and improvements made etc. should be included within the scope of the present invention.
Claims (10)
1. a kind of roofing self waterproof structure, it is characterised in that described including multiple structure base slabs, leak collecting tank and drain pipe
Structure base slab is installed on the main purlin of roofing, is the concavo-convex interphase structure being made up of concave shaped portion and convex portion；The structure bottom
Plate connects between any two the main body to form waterproof construction, and the structure base slab is minimum to roofing along the ridge of roofing peak
Overlap downstream at the drainage gutter of point；The bearing of trend in the concave shaped portion and convex portion is consistent with slope of roof direction, with main purlin
Bar is vertical；The leak collecting tank is arranged on structure base slab and drainage gutter intersection, and the opening position of the leak collecting tank
Set low in the bottom margin of structure base slab concave shaped portion；The drain pipe is set at least one, installed in the bottom of leak collecting tank
Portion；The rainwater of roof leakage enters leak collecting tank along the concave shaped portion of structure base slab, then collects the draining of trench bottom by leak
It is standby that pipe carries out storage into rainwater recycle using system.
2. roofing self waterproof structure according to claim 1, it is characterised in that with the extension in the concave shaped portion or convex portion
Direction is longitudinal direction, and structure base slab connected mode in the horizontal is stacked up and down for end；The structure base slab is in the vertical
Connected mode overlap downstream for end.
3. roofing self waterproof structure according to claim 1, it is characterised in that the structure base slab top structure is roofing
Rock wool is filled with heat-insulation layer, the roofing heat-insulating layer, the rock wool is partially filled with the concave shaped portion of structure base slab makes spill
Space is left in the bottom in portion, fixes nail by rock wool between the structure base slab and roofing heat-insulating layer and is fixedly connected.
4. roofing self waterproof structure according to claim 1, it is characterised in that the leak collecting tank is bar-shaped trough, its
Bearing of trend is vertical with the bearing of trend of the concave shaped portion or convex portion.
5. roofing self waterproof structure according to claim 4, it is characterised in that the drain pipe be set to it is multiple, between waiting
Trench bottom is collected away from installed in leak.
6. roofing self waterproof structure according to claim 4, it is characterised in that also include for closing leak collecting tank
Tank cover plate is collected in leak, and the leak is collected tank cover plate and is arranged on directly over rainwater-collecting groove.
7. roofing self waterproof structure according to claim 6, it is characterised in that the leak is collected tank cover plate top and passed through
Self threading pin is connected with structure base slab, and side coordinates waterproof rivet to be connected with leak collecting tank using butyl rubber belt.
8. the roofing self waterproof structure according to any one of claim 1-7, it is characterised in that the structure base slab is using non-
Perforation shape plate, the structure base slab is fixed with main purlin by self threading pin, and the structure base slab is between any two also by self threading pin
It is fixed.
9. roofing self waterproof structure according to claim 8, it is characterised in that the structure at the self threading pin Durchgangshohle position
Butyl rubber belt and seal gasket are provided between base plate and self tapping nail nut makes seepage rainwater avoid from self threading pin Durchgangshohle position
Leak within doors, near self tapping nail nut side, the butyl rubber belt is near structure base slab side for the seal gasket.
10. roofing self waterproof structure according to claim 8, it is characterised in that the structure base slab is made using steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710122697.3A CN106677446A (en) | 2017-03-03 | 2017-03-03 | Self-waterproof structure for roof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710122697.3A CN106677446A (en) | 2017-03-03 | 2017-03-03 | Self-waterproof structure for roof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106677446A true CN106677446A (en) | 2017-05-17 |
Family
ID=58861685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710122697.3A Pending CN106677446A (en) | 2017-03-03 | 2017-03-03 | Self-waterproof structure for roof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106677446A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107143098A (en) * | 2017-07-12 | 2017-09-08 | 天元建设集团有限公司 | A kind of secondary waterproof structure of metal roof and construction method |
| CN107780598A (en) * | 2017-11-10 | 2018-03-09 | 中铁第四勘察设计院集团有限公司 | Double-deck roof boarding |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3488905A (en) * | 1967-12-29 | 1970-01-13 | William C Campbell | Building roof structure |
| DE3030355A1 (en) * | 1980-08-11 | 1982-03-11 | Karl 8000 München Speidel | Fastening thermoplastics sealing webs to light metal sheet roof - involves generating vacuum between trapezoidal sheet metal upper side and heat insulating roof skin underside |
| TW200412390A (en) * | 2002-12-23 | 2004-07-16 | Mara Inst Doo | The roofing-drainage system for large-span buildings |
| KR20100062393A (en) * | 2008-12-02 | 2010-06-10 | 한본인더스트리 주식회사 | Roof structure system for improvement quality of roof waterproofing |
| CN203569761U (en) * | 2013-10-10 | 2014-04-30 | 深圳市华辉装饰工程有限公司 | Secondary waterproof structure of spherical aluminum plate roof |
| CN105672587A (en) * | 2016-03-30 | 2016-06-15 | 中国电力工程顾问集团西北电力设计院有限公司 | Through roof building construction for GIS chamber of transformer substation |
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2017
- 2017-03-03 CN CN201710122697.3A patent/CN106677446A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3488905A (en) * | 1967-12-29 | 1970-01-13 | William C Campbell | Building roof structure |
| DE3030355A1 (en) * | 1980-08-11 | 1982-03-11 | Karl 8000 München Speidel | Fastening thermoplastics sealing webs to light metal sheet roof - involves generating vacuum between trapezoidal sheet metal upper side and heat insulating roof skin underside |
| TW200412390A (en) * | 2002-12-23 | 2004-07-16 | Mara Inst Doo | The roofing-drainage system for large-span buildings |
| KR20100062393A (en) * | 2008-12-02 | 2010-06-10 | 한본인더스트리 주식회사 | Roof structure system for improvement quality of roof waterproofing |
| CN203569761U (en) * | 2013-10-10 | 2014-04-30 | 深圳市华辉装饰工程有限公司 | Secondary waterproof structure of spherical aluminum plate roof |
| CN105672587A (en) * | 2016-03-30 | 2016-06-15 | 中国电力工程顾问集团西北电力设计院有限公司 | Through roof building construction for GIS chamber of transformer substation |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107143098A (en) * | 2017-07-12 | 2017-09-08 | 天元建设集团有限公司 | A kind of secondary waterproof structure of metal roof and construction method |
| CN107780598A (en) * | 2017-11-10 | 2018-03-09 | 中铁第四勘察设计院集团有限公司 | Double-deck roof boarding |
| CN107780598B (en) * | 2017-11-10 | 2024-04-26 | 中铁第四勘察设计院集团有限公司 | Double-deck roof boarding |
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Application publication date: 20170517 |