CN101629444A - Combined water drop device for inverted roof - Google Patents
Combined water drop device for inverted roof Download PDFInfo
- Publication number
- CN101629444A CN101629444A CN200910109024A CN200910109024A CN101629444A CN 101629444 A CN101629444 A CN 101629444A CN 200910109024 A CN200910109024 A CN 200910109024A CN 200910109024 A CN200910109024 A CN 200910109024A CN 101629444 A CN101629444 A CN 101629444A
- Authority
- CN
- China
- Prior art keywords
- casing
- water
- gutter spout
- spout funnel
- falling
- 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
Links
Images
Landscapes
- Building Environments (AREA)
Abstract
The invention discloses a combined water drop device for an inverted roof, which comprises a water drop tank (1), a water drop hopper (2) and a water drop cover (3), wherein the water drop tank (1) is of a tank-shaped structure with an open bottom, and the periphery of the water drop tank (1) is enclosed by a tank body (4); each edge below the tank body (4) is provided with a drain hole (5); the water drop hopper (2) is in a hopper shape with an outer flanging (6) which is fixedly connected with a groove and tongue on the upper edge of the tank body (4); and the water drop hopper (2) adapts to the water drop tank (1). The invention effectively solves the problems of vapor drainage in an insulating layer and water back, has the advantages of simple structure, thorough drainage, convenient construction, and the like and can be widely used as the water drop device of the inverted roof.
Description
Technical field
The present invention relates to a kind of apparatus for falling in water, more particularly, relate to a kind of combined water drop device that is used for inverted roof.
Background technology
In the prior art, do not find to be used for the novel apparatus for falling in water of inverted roof, do not retrieve relevant patent or patent application yet.Architectural processing about the roofing drain gully has dual mode: (one) is concordant with the waterproofing course on the cement mortar screeding layer with the end face of drain gully, use a paragraph water pipe that drain gully is connect height then, make its end face and roofing surface layer with high, its place suitable for reading covers the promptly drowning lid of a floor drain.This method is very simple, and it is also very convenient to construct, but can't get rid of the above insulation layer of waterproofing course, the steam in the sloping layer, causes roof leakage easily; (2) end face of drain gully is concordant with the waterproofing course on the cement mortar screeding layer, establish the bigger abrupt slope of the gradient in the peripheral 300mm scope of drain gully, make rainwater directly drain into the drain gully drain gully.This method is neither attractive in appearance also feels unwell entirely, be difficult to solve simultaneously and get rid of the steam in insulation layer, the sloping layer and return water problems, as the too tight steam of then can not arranging of sealing, sternly then water can not returned under the drain gully inwards during water again as close, thereby existing shipwreck to drain and easily to cause the roof leakage problem, this problem is perplexing building circle and user always.
Summary of the invention
The object of the present invention is to provide a kind of can the solution simultaneously to get rid of the interior steam of insulation layer, avoid returning the apparatus for falling in water of water problems again.
In order to achieve the above object, the invention provides following technical scheme: design a kind of combined water drop device that is used for inverted roof, be positioned at leader 10 directly over, this apparatus for falling in water is by drowning case 1, gutter spout funnel 2 and fall into water and cover 3 and constitute, the case 1 that falls into water is that periphery is enclosed mutually by casing 4 and the case structure at the spacious end, each limit, casing 4 belows has drain hole 5, gutter spout funnel 2 is the infundibulate that has flanging 6, flanging 6 is with the upper edge tongue and groove of casing 4 fixedlys connected, gutter spout funnel 2 adapts with drowning case 1, simultaneously, fall into water and to cover 3 size and also adapt with gutter spout funnel 2.
Described " inverted roof " is meant that in building trade its waterproofing course is positioned at the roofing under insulation layer, the sloping layer, and described leader 10 is architectural at the general Plastic down pipe in drain gully place.
The bucket neck of gutter spout funnel 2 of the present invention preferably stretches out the uncovered of casing 4 belows, and the bucket neck of gutter spout funnel 2 and the inwall of leader 10 are gapped, is convenient to water down.
The casing 4 of drowning case 1 of the present invention is the prefabricated units of cement mortar or pea gravel concreten, and easy construction and cost are low.
The upper edge hole of casing 4 of the present invention has angle steel tongue and groove 7, and the flanging 6 of gutter spout funnel 2 is fixedlyed connected by bolt 8 with angle steel tongue and groove 7, between flanging 6 and angle steel tongue and groove 7 sealing mat 9 is housed.Tighten good sealing effect with bolt.
The integral body of casing 4 of the present invention can be to be hexahedral shape, respectively has on four angles below and stretches isometric supporting leg 18 under one, and be drain hole 5 between each supporting leg 18.
The last enlarging cross section of gutter spout funnel 2 of the present invention is the quadrangles that adapt with casing 4, and the below of gutter spout funnel 2 is that the leak cross section of gutter spout funnel 2 is rounded to the circle tapering type structure of transition gradually.
Compared with prior art, that the present invention has is simple in structure, draining thoroughly and advantage such as easy construction, and this combined water drop device can play the effect of roofing air vent simultaneously.The above rainwater of roofing surface layer can cover by falling into water 3 and gutter spout funnel 2 can directly be discharged to sewer pipe, steam in roofing heat-insulating layer, the sloping layer can be discharged to sewer pipe by the drain hole 5 of casing 4 again, thereby solved the problem of the steam in insulation layer, the sloping layer simultaneously, avoided adopting the water problems of returning of abrupt slope mode simultaneously again.
Description of drawings
Below be description of drawings of the present invention:
Fig. 1 adopts leader drain gully to be connect the cross-sectional view of high mode;
Fig. 2 is the cross-sectional view of establishing the abrupt slope in the drain gully periphery 300mm scope;
Fig. 3 is the cross-sectional view of the combined water drop device of this employing invention;
Fig. 4 is the connected mode partial enlarged drawing of combiner of the present invention;
Fig. 5 is the structural representation of casing 4.
In Fig. 1～5, the 1st, the case that falls into water, the 2nd, gutter spout funnel, the 3rd, lid falls into water, the 4th, casing, the 5th, drain hole, the 6th, flanging, the 7th, angle steel tongue and groove, the 8th, bolt, the 9th, sealing mat, the 10th, leader, the 11st, leveling layer, the 12nd, waterproofing course, the 13rd, insulation layer, the 14th, sloping layer, the 15th, pea gravel concreten layer, the 16th, surface layer, the 17th, roofing main body, the 18th, supporting leg.
The specific embodiment
Below by specific embodiment the present invention is further described:
With reference to Fig. 3,4,5, the combined water drop device that is used for inverted roof, be positioned at leader 10 directly over, this apparatus for falling in water is by drowning case 1, gutter spout funnel 2 and drowning 3 formations of covering, the case 1 that falls into water is that periphery is enclosed mutually by casing 4 and the case structure at the spacious end, each limit, casing 4 belows has drain hole 5, gutter spout funnel 2 is the infundibulate that has flanging 6, flanging 6 is with the upper edge tongue and groove of casing 4 fixedlys connected, gutter spout funnel 2 adapts with drowning case 1, the bucket neck of gutter spout funnel 2 stretches out the uncovered of casing 4 belows, the bucket neck of gutter spout funnel 2 and the inwall of leader 10 are gapped, the upper edge hole of casing 4 has angle steel tongue and groove 7, the flanging 6 of gutter spout funnel 2 is fixedlyed connected by bolt 8 with angle steel tongue and groove 7, between flanging 6 and angle steel tongue and groove 7, sealing mat 9 is housed, the integral body of casing 4 is hexahedral shape, respectively have on four angles below and stretch isometric supporting leg 18 under one, be drain hole 5 between each supporting leg 18, the last enlarging cross section of gutter spout funnel 2 is the quadrangles that adapt with casing 4, and the below of gutter spout funnel 2 is that the leak cross section of gutter spout funnel 2 is rounded to the circle tapering type structure of transition gradually.
The casing 4 of above-mentioned drowning case 1 of the present invention is cement mortar or concrete prefabricated units.
With reference to Fig. 1, the surface layer of drain gully is concordant with the waterproofing course 12 on the cement mortar screeding layer 11, use a paragraph water pipe that drain gully is connect height then, make its end face and roofing surface layer with high, its place suitable for reading covers the promptly drowning lid of a floor drain.This method can't be got rid of the above insulation layer of waterproofing course, the steam in the sloping layer, causes roof leakage easily.
With reference to Fig. 2, the surface layer of drain gully is concordant with the waterproofing course 12 on the cement mortar screeding layer 11, establish the bigger abrupt slope of the gradient in the peripheral 300mm scope of drain gully, make rainwater directly drain into the drain gully drain gully.This method is neither attractive in appearance also feels unwell entirely, be difficult to solve simultaneously and get rid of the steam in insulation layer, the sloping layer and return water problems, as the too tight steam of then can not arranging of sealing, sternly then can not return water again inwards during water under the drain gully as close, thereby exist shipwreck to drain and easily to cause the roof leakage problem.
Claims (7)
1, a kind of combined water drop device that is used for inverted roof, be positioned at leader (10) directly over, it is characterized in that: apparatus for falling in water is made of drowning case (1), gutter spout funnel (2) and the lid (3) that falls into water, the case (1) that falls into water is that periphery is enclosed mutually by casing (4) and the case structure at the spacious end, each limit, casing (4) below has drain hole (5), gutter spout funnel (2) is the infundibulate that has flanging (6), flanging (6) is with the upper edge tongue and groove of casing (4) fixedlys connected, and gutter spout funnel (2) adapts with drowning case (1).
2, apparatus for falling in water according to claim 1 is characterized in that: the bucket neck of gutter spout funnel (2) stretches out the uncovered of casing (4) below, and the inwall of the bucket neck of gutter spout funnel (2) and leader (10) is gapped.
3, apparatus for falling in water according to claim 1 is characterized in that: the casing (4) of the case (1) that falls into water is cement mortar or concrete prefabricated units.
4, apparatus for falling in water according to claim 1, it is characterized in that: the upper edge hole of casing (4) has angle steel tongue and groove (7), the flanging (6) of gutter spout funnel (2) is fixedlyed connected by bolt (8) with angle steel tongue and groove (7), between flanging (6) and angle steel tongue and groove (7) sealing mat (9) is housed.
5, apparatus for falling in water according to claim 1 is characterized in that: the integral body of casing (4) is hexahedral shape, and respectively have on four angles below and stretch isometric supporting leg (18) under one, between each supporting leg (18) drain hole (5).
6, apparatus for falling in water according to claim 5 is characterized in that: the last enlarging cross section of gutter spout funnel (2) is the quadrangle that adapts with casing (4).
7, apparatus for falling in water according to claim 5 is characterized in that: the below of gutter spout funnel (2) is for to the circle tapering type structure of transition gradually, and the leak cross section of gutter spout funnel (2) is rounded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910109024A CN101629444A (en) | 2009-07-22 | 2009-07-22 | Combined water drop device for inverted roof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910109024A CN101629444A (en) | 2009-07-22 | 2009-07-22 | Combined water drop device for inverted roof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101629444A true CN101629444A (en) | 2010-01-20 |
Family
ID=41574708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910109024A Pending CN101629444A (en) | 2009-07-22 | 2009-07-22 | Combined water drop device for inverted roof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101629444A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103266724A (en) * | 2013-04-28 | 2013-08-28 | 深圳市建筑设计研究总院有限公司 | Drainage structure of planted roof |
| CN103669738A (en) * | 2013-11-29 | 2014-03-26 | 中建四局第六建筑工程有限公司 | Method for manufacturing double-layer anti-seepage drainage device of roof |
| CN105625646A (en) * | 2016-01-06 | 2016-06-01 | 北京东方雨虹防水工程有限公司 | Double-layered water drainage type roof water drainage hole assembly and installation method of double-layered water drainage type roof water drainage hole assembly |
| CN106760256A (en) * | 2017-02-08 | 2017-05-31 | 深圳大学建筑设计研究院有限公司 | A kind of material looks for the inverted roof water on slope to fall mouth structure |
| CN107989287A (en) * | 2017-11-24 | 2018-05-04 | 中国冶集团有限公司 | Inverted roof light and shade drainage system construction method |
| CN113250388A (en) * | 2021-06-15 | 2021-08-13 | 德州建邦优科技发展有限公司 | Drainage channel connects and roof drainage system |
-
2009
- 2009-07-22 CN CN200910109024A patent/CN101629444A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103266724A (en) * | 2013-04-28 | 2013-08-28 | 深圳市建筑设计研究总院有限公司 | Drainage structure of planted roof |
| CN103669738A (en) * | 2013-11-29 | 2014-03-26 | 中建四局第六建筑工程有限公司 | Method for manufacturing double-layer anti-seepage drainage device of roof |
| CN105625646A (en) * | 2016-01-06 | 2016-06-01 | 北京东方雨虹防水工程有限公司 | Double-layered water drainage type roof water drainage hole assembly and installation method of double-layered water drainage type roof water drainage hole assembly |
| CN106760256A (en) * | 2017-02-08 | 2017-05-31 | 深圳大学建筑设计研究院有限公司 | A kind of material looks for the inverted roof water on slope to fall mouth structure |
| CN106760256B (en) * | 2017-02-08 | 2022-07-29 | 深圳大学建筑设计研究院有限公司 | Inverted roof water falling port structure for material slope finding |
| CN107989287A (en) * | 2017-11-24 | 2018-05-04 | 中国冶集团有限公司 | Inverted roof light and shade drainage system construction method |
| CN113250388A (en) * | 2021-06-15 | 2021-08-13 | 德州建邦优科技发展有限公司 | Drainage channel connects and roof drainage system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101629444A (en) | Combined water drop device for inverted roof | |
| CN201738479U (en) | Roof expansion joint integrated cover plate waterproof structure | |
| CN205935437U (en) | Parapet wall body structure | |
| CN103669738A (en) | Method for manufacturing double-layer anti-seepage drainage device of roof | |
| CN206736675U (en) | A kind of cell pavement | |
| CN200946285Y (en) | Filtering and storing device for roof rain water | |
| CN201495697U (en) | Combined water falling device for inverting roof | |
| CN202416532U (en) | Precast resin concrete drain | |
| CN207499071U (en) | toilet | |
| CN206521812U (en) | A kind of anti-leakage structure of toilet | |
| CN215482043U (en) | Prevent terrace that permeates water of ponding | |
| CN201362915Y (en) | Siphonic rain hopper of concrete roof | |
| CN205935442U (en) | Building roof drainage structures | |
| CN205474894U (en) | French drain drainage structures | |
| CN209509341U (en) | A kind of steel structural roof and concrete parapet junction gutter | |
| CN106013566A (en) | Assembled type bathroom floor slab and construction method | |
| CN202000461U (en) | Novel anti-seepage drainage system | |
| CN200971337Y (en) | Combined precast septic-tank | |
| CN203769044U (en) | Waterproof floor drain structure with secondary water discharge pipe | |
| CN202627101U (en) | Anti-seepage device of floor drain | |
| CN217400133U (en) | Drainage inlet for stom water structure in inversion formula roofing | |
| CN107762097A (en) | A kind of toilet caisset and construction method | |
| CN2814074Y (en) | Device for sealing up pipe in the wall | |
| CN214531730U (en) | Flue with combination of water prevention and drainage | |
| CN218521546U (en) | Rainwater drainage structure for narrow space area |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Yang Yifang Document name: Notification of Passing Preliminary Examination of the Application for Invention |
|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20100120 |