CN206888377U - A kind of roof drainage structure - Google Patents
A kind of roof drainage structure Download PDFInfo
- Publication number
- CN206888377U CN206888377U CN201720699176.XU CN201720699176U CN206888377U CN 206888377 U CN206888377 U CN 206888377U CN 201720699176 U CN201720699176 U CN 201720699176U CN 206888377 U CN206888377 U CN 206888377U
- Authority
- CN
- China
- Prior art keywords
- top plate
- water
- dredging rod
- water storage
- storage hole
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of roof drainage structure, its drip irrigation device is including the top plate for being arranged at roof top, the water guide layer being arranged at below bottom plate and is arranged at the support base having on water guide layer for supporting top plate, permeable hole is distributed with the top plate, some arc grooves are intervally distributed with the water guide layer, the lower of the arc groove is provided with downcomer, the water side of the downcomer is connected to the drainpipe of outside, and the utility model has draining strong, is not easy the effect of ponding.
Description
Technical field
A kind of discharge structure is the utility model is related to, more specifically it is related to a kind of roof drainage structure.
Background technology
In the prior art, the mode of roof generally use central drainage carries out draining, and as shown in figure, roof is arch,
Roof is surrounded by gutter, and the collector nozzle being connected with gutter is provided with the corner on roof, after rainwater falls into roof, flows into
In gutter, and rainwater is oriented to by collector nozzle by gutter and discharged.But roof can be caused after a water drainage hole plug
One corner large area ponding.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of roof drainage structure, it is
Draining is strong, is not easy the effect of ponding.
To achieve the above object, the utility model provides following technical scheme：A kind of roof drainage structure, including set
Top plate in roof top, the water guide layer being arranged at below bottom plate and it is arranged at the support having on water guide layer for supporting top plate
, permeable hole is distributed with the top plate, some arc grooves are intervally distributed with the water guide layer, the lower of the arc groove is set
Downcomer is equipped with, the water side of the downcomer is connected to the drainpipe of outside.
By using above-mentioned technical proposal, top plate is fixed on water guide layer by support base so that water guide layer and top plate it
Between have certain space.Permeable hole is distributed on top plate so that the water on top plate can be flowed on arc groove by permeable hole
In downcomer；And work as and one of sewer from blocking be present；The water in the arc groove of side is blocked after the upper end of arc is covered
It can be flowed into remaining arc groove, hence in so that integrated model can also draining；Therefore technical scheme has that drainability is strong, and
Water in water guide layer is not easy accumulation at top plate.
The utility model is further arranged to：Circular arc platform, the support are provided between two adjacent arc grooves
Seat is fixed on circular arc platform.
By using above-mentioned technical proposal, circular arc platform is arranged between adjacent arc groove, after rainwater flows into water guide layer,
Rainwater can be flowed into the circular hole of both sides by the arc surface of circular arc platform, play more preferable drainage effect；Support base simultaneously
It is fixed on circular arc platform, circular arc platform can give support base stable holding power.So that support base fixing-stable.
The utility model is further arranged to：The lower surface of the top plate is provided with dredging rod towards the side of downcomer,
The drive component for driving dredging rod to slide up and down is provided with the top plate.
By using above-mentioned technical proposal, dredging rod is set on top plate, and is driven by drive component above and below dredging rod
Sliding, can effectively play a part of preventing sewer from blocking.
The utility model is further arranged to：The drive component includes being arranged at the storage for being supplied to dredging rod sliding on top plate
Water hole, it is fixed for the plugging sheet for blocking water storage hole and the locating ring being fixed in the middle part of water storage hole and connection on the upside of dredging rod to be arranged at
Position ring is with dredging rod and driving extension spring of the dredging rod to the side slip of locating ring one.
By using above-mentioned technical proposal, when rainwater is larger, substantial amounts of rainwater is put aside in water storage hole, and due to plugging sheet
Rainwater is blocked, rainwater can not flow out from water storage hole, therefore the water in water storage hole the more can accumulate the more more；And when product in water storage hole
The weight of tired water is more than the pulling force of extension spring, can constantly drive dredging rod to slide downwards, until plugging sheet is taken out of in water storage hole,
The water in water storage hole is flowed downward out, and the water in water storage hole is reduced, and dredging rod stress reduces, and extension spring pulls dredging rod to move up；Follow successively
Ring, so as to realize the sliding up and down of dredging rod；, can be effective by dredging the reciprocal sliding up and down of rod thus when rainwater is larger
Prevent downcomer water inlet block.
The utility model is further arranged to：The bottom in the water storage hole is connected with inclined draining edge.
By using above-mentioned technical proposal, draining is along outward-dipping, and when dredging rod removes from water storage hole, current are from draining
Flow out laterally on edge；And when the water in water storage hole is reduced, dredging rod can be easy to dredge work of the rod in draw ring along water guide along resetting
With lower reset.
The utility model is further arranged to：Screen pack is provided with the upside of the water storage hole.
By using above-mentioned technical proposal, the larger impurity of filter screen filtration, prevent larger impurity from entering in water storage hole
It can not remove.
The utility model is further arranged to：The dredging rod bottom is shaped as taper.
By using above-mentioned technical proposal, taper can lift pressure during dredging rod downward actuation, so as to further carry
Rise the ducting capacity of dredging rod.
In summary, the utility model has advantages below：
1st, be distributed multiple arc grooves on water guide layer, the circular arc of side blocks groove, the arc groove closed on can assisted drainage,
Lift drainability；
The 2nd, dredging rod is set and drive dredging rod in the drive component slid up and down when raining heavyly so that rains heavily suction hose not
Easily block.
Brief description of the drawings
Fig. 1 is the structural representation of the present embodiment；
Fig. 2 is the partial enlarged drawing of A in Fig. 1.
Description of reference numerals：1st, roof；2nd, drainpipe；3rd, waterproof layer；4th, water guide layer；5th, arc groove；6th, downcomer；7th, circle
Arc platform；8th, support base；9th, top plate；10th, enclosure wall；11st, permeable hole；12nd, water storage hole；13rd, locating ring；14th, screen pack；15th, dredge
Rod；16th, extension spring；17th, draining edge；18th, plugging sheet.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
Embodiment, a kind of roof drainage structure, as shown in figure 1, the top plate 9 including being fixed on the top of roof 1, is arranged at top
The water guide layer 4 of the downside of plate 9 and the waterproof layer 3 for being arranged at the downside of water guide layer 4；Waterproof layer 3 is used to place in rainwater inflow house；Top
Permeable hole 11 is evenly distributed with plate 9, permeable hole 11 is by leakage under the rainwater on top plate 9 into water guide layer 4.
As shown in figure 1, water guide layer 4 includes arc groove 5 and circular arc platform 7, the bottom of arc groove 5 is connected with downcomer 6, downcomer
6 are connected with the drainpipe 2 of outside.Arc groove 5 is gradually reduced by downcomer 6 to the depth of the both sides of arc groove 5, is easy to arc groove
Water in 5 is focused in downcomer 6.Circular arc platform 7 is provided between adjacent arc groove 5, after rainwater flows into water guide layer 4, rainwater
It can be flowed into by the arc surface of circular arc platform 7 in the circular hole of both sides, play more preferable drainage effect.It is fixed on circular arc platform 7
There are support base 8, the roof supporting 9 of support base 8 so that there is spacing to keep stable between top plate 9 and water guide layer 4；While water guide layer 4
Outer has upwardly extended enclosure wall 10, and enclosure wall 10 surrounds top plate 9, prevents the rainwater on top plate 9 from outwards oozing out.
As shown in Fig. 2 the position of the corresponding downcomer 6 of top plate 9 is provided with water storage hole 12.Sliding has taper in water storage hole 12
Rod 15 is dredged, the upper surface of dredging rod 15 is fixed with plugging sheet 18, and plugging sheet 18 is plugged in water storage hole 12 so that in water storage hole 12
Water, can not flow downward out；Water storage hole 12 is fixedly arranged in the middle of locating ring 13, and drawing is fixed between locating ring 13 and dredging rod 15
Dredging elastic potential energy of the rod 15 to the side slip of locating ring 13 1 is given in spring 16, extension spring 16.The upside in water storage hole 12 is provided with filtering
Contaminant filter is prevented impurity is entered in water storage hole 12 from can not remove by net 14, screen pack 14；The downside in water storage hole 12 is provided with
Inclined draining laterally is along 17；Thus work as the rising of the quality of the reclaimed water of water storage hole 12, dredging rod 15 can be driven to move down, until envelope
Blocking ring 18 is removed in water storage hole 12, and the water outflow in water storage hole 12, dredging rod 15 is pulled by extension spring 16 and moved up.
Specific work process：As shown in Figure 1, 2, rainwater falls on top plate 9, under being flow to through permeable hole 11 in arc groove 5
In the mouth of a river, drainpipe 2 is discharged into through connecting tube.When collector nozzle is blocked, and displacement reduces, rainwater can be saved bit by bit in arc groove 5,
It can flow into other arc grooves 5, and be discharged when the rainwater saved bit by bit is higher than circular arc platform 7 so that the originally ponding in arc groove 5
Amount is few, can quickly be discharged after rain stops.
And when rainwater is larger, the substantial amounts of rainwater of savings in water storage hole 12, and because plugging sheet 18 blocks rainwater, rainwater
It can not be flowed out from water storage hole 12, therefore the water in water storage hole 12 the more can accumulate the more more；And when the weight of accumulated water in water storage hole 12
Amount is more than the pulling force of extension spring 16, can constantly drive dredging rod 15 to slide downwards, until plugging sheet 18 is taken out of in water storage hole 12,
The water in water storage hole 12 flows outwardly along draining along 17.Water in water storage hole 12 is reduced, and dredging rod 15 stress reduces, and extension spring 16 pulls
Dredging rod 15 moves up；Circulate successively, so as to realize the sliding up and down of dredging rod 15；Thus when rainwater is larger, by dredging rod
15 reciprocal slidings up and down can effectively prevent the water inlet of downcomer 6 from blocking.
Preferred embodiment of the present utility model is the foregoing is only, is not limited to the utility model, it is all in this practicality
Within new design concept, any modification, equivalent substitution and improvements made etc., protection of the present utility model should be included in
Within the scope of.
Claims (7)
- A kind of 1. roof drainage structure, it is characterised in that：Including being arranged at top plate (9) at the top of roof (1), being arranged under bottom plate The water guide layer (4) and being arranged at of side has the support base (8) for supporting top plate (9) on water guide layer (4), divide on the top plate (9) Permeable hole (11) is furnished with, some arc grooves (5) are intervally distributed with the water guide layer (4), the lower of the arc groove (5) is set There is downcomer (6), the water side of the downcomer (6) is connected to the drainpipe (2) of outside.
- 2. roof drainage structure according to claim 1, it is characterised in that：Between two adjacent arc grooves (5) Circular arc platform (7) is provided with, the support base (8) is fixed on circular arc platform (7).
- 3. roof drainage structure according to claim 1, it is characterised in that：The lower surface of the top plate (9) water downwards The side of pipe (6) is provided with dredging rod (15), and the driving group for driving dredging rod (15) to slide up and down is provided with the top plate (9) Part.
- 4. roof drainage structure according to claim 3, it is characterised in that：The drive component includes being arranged at top plate (9) the water storage hole (12) of dredging rod (15) sliding is supplied on, is arranged on the upside of dredging rod (15) and is used to block water storage hole (12) Plugging sheet (18) and the locating ring (13) being fixed in the middle part of water storage hole (12) and connection locating ring (13) and dredging rod (15) and drive Make extension spring (16) of the dredging rod (15) to the side slip of locating ring (13) one.
- 5. roof drainage structure according to claim 4, it is characterised in that：The bottom of the water storage hole (12), which is connected with, inclines Oblique draining edge (17).
- 6. roof drainage structure according to claim 4, it is characterised in that：It was provided with the upside of the water storage hole (12) Filter screen (14).
- 7. roof drainage structure according to claim 3, it is characterised in that：Described dredging rod (15) bottom is shaped as boring Shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720699176.XU CN206888377U (en) | 2017-06-16 | 2017-06-16 | A kind of roof drainage structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720699176.XU CN206888377U (en) | 2017-06-16 | 2017-06-16 | A kind of roof drainage structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206888377U true CN206888377U (en) | 2018-01-16 |
Family
ID=61319229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720699176.XU Expired - Fee Related CN206888377U (en) | 2017-06-16 | 2017-06-16 | A kind of roof drainage structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206888377U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108930370A (en) * | 2018-08-30 | 2018-12-04 | 王铁霞 | A kind of intelligent building |
-
2017
- 2017-06-16 CN CN201720699176.XU patent/CN206888377U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108930370A (en) * | 2018-08-30 | 2018-12-04 | 王铁霞 | A kind of intelligent building |
| CN108930370B (en) * | 2018-08-30 | 2020-06-30 | 北京中环鑫融科技有限公司 | Intelligent building |
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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: 20180116 Termination date: 20210616 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |