CN210369608U - An energy-saving house building drainage device - Google Patents
An energy-saving house building drainage device Download PDFInfo
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- CN210369608U CN210369608U CN201921037790.5U CN201921037790U CN210369608U CN 210369608 U CN210369608 U CN 210369608U CN 201921037790 U CN201921037790 U CN 201921037790U CN 210369608 U CN210369608 U CN 210369608U
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 97
- 238000010276 construction Methods 0.000 claims description 4
- 210000001503 joint Anatomy 0.000 claims description 4
- 230000007704 transition Effects 0.000 claims description 3
- 238000009435 building construction Methods 0.000 claims 9
- 230000002349 favourable effect Effects 0.000 abstract description 8
- 230000000694 effects Effects 0.000 description 6
- 238000001914 filtration Methods 0.000 description 6
- 239000012535 impurity Substances 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000007599 discharging Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000003116 impacting effect Effects 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 241000561734 Celosia cristata Species 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 210000002421 cell wall Anatomy 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 210000001520 comb Anatomy 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
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Abstract
The utility model relates to the technical field of building drainage, in particular to a drainage device of an energy-saving house building, which comprises a plurality of drainage ditches arranged on a sloping roof, a water collecting tank arranged on the side wall of the building, a drainage pipe arranged on the side wall of the building and a collecting box; one end of the drainage ditch is communicated with the water collecting tank so as to guide water on the sloping roof to the water collecting tank, one end of the water collecting tank is arranged in a closed mode, the other end of the water collecting tank is communicated with the upper end of the drainage pipe so as to guide rainwater in the water collecting tank to the drainage pipe, and the lower end of the drainage pipe is communicated with the collecting box. This application has and collects the utilization with the sloping roof exhaust rainwater, is favorable to reducing the rainwater that drops from the sloping roof and directly strikes ground and makes ground damage.
Description
Technical Field
The utility model relates to a building drainage technical field, more specifically say, it relates to an energy-conserving housing construction drainage device.
Background
At present, in order to facilitate roof drainage of house buildings, some roofs are designed to be slope roofs, although the slope roofs are convenient for roof drainage, rainwater falls down along the slope roofs and drips on the ground, in the past, the ground under one side of the house buildings is easily corroded by the rainwater dripping from the slope roofs, and the ground is easily damaged by long-term impact of the rainwater.
SUMMERY OF THE UTILITY MODEL
The utility model aims at the not enough of above-mentioned prior art, the utility model aims at providing an energy-conserving housing construction drainage device has collects the utilization with slope roofing exhaust rainwater, is favorable to reducing the rainwater that drops from the slope roofing and directly strikes ground and make ground damage.
The above technical purpose of the present invention can be achieved by the following technical solutions: an energy-saving house building drainage device comprises a plurality of drainage ditches arranged on a sloping roof, a water collecting tank arranged on the side wall of a building, a drainage pipe arranged on the side wall of the building and a collecting box; one end of the drainage ditch is communicated with the water collecting tank so as to guide water on the sloping roof to the water collecting tank, one end of the water collecting tank is arranged in a closed mode, the other end of the water collecting tank is communicated with the upper end of the drainage pipe so as to guide rainwater in the water collecting tank to the drainage pipe, and the lower end of the drainage pipe is communicated with the collecting box.
Through adopting above-mentioned technical scheme, in rainy day, the rainwater of sloping roof passes through in escape canal drainage to the water catch bowl, the rainwater in the water catch bowl flows to drain pipe department, at last via in drain pipe drainage to the collecting box, both can realize draining the rainwater on the sloping roof, simultaneously with the rainwater on the sloping roof through the effect drainage to the collecting box under water catch bowl and the drain pipe, prevent that the rainwater on the sloping roof from directly impacting ground and causing the damage on ground, collect the back with the rainwater on the sloping roof in the collecting box simultaneously, can utilize the rainwater, satisfy energy-concerving and environment-protective requirement.
Preferably, the drainage ditch with the one end of water catch bowl intercommunication is provided with the circular arc transition.
Through adopting above-mentioned technical scheme, set up like this, be favorable to the rainwater on the sloping roof to flow to the water catch bowl more easily.
Preferably, the bottom of the water collecting tank is an inclined surface, and the bottom of the water collecting tank inclines from a direction far away from or towards the drain pipe.
Through adopting above-mentioned technical scheme, the cell wall of water catch bowl is from keeping away from or towards the direction slope of drain pipe is favorable to improving the rainwater in the water catch bowl and flows the efficiency in the drain pipe.
Preferably, a butt joint ring is fixedly arranged at the position, corresponding to the upper end of the drain pipe, of the bottom of the water collecting tank, a containing groove is formed in the inner side wall of the butt joint ring, and a rubber layer contained in the containing groove is correspondingly and fixedly arranged on the outer side wall of the drain pipe.
Through adopting above-mentioned technical scheme, the rubber layer sets up with the storage tank cooperation, is favorable to further improving the leakproofness of being connected between drain pipe and the go-between.
Preferably, the accommodating groove is arranged in a sawtooth groove, and the rubber layer is correspondingly arranged in a sawtooth shape.
Through adopting above-mentioned technical scheme, the rubber layer is the cockscomb structure setting, and the storage tank is the sawtooth groove setting, is favorable to further improving the leakproofness between drain pipe and the butt ring.
Preferably, the filter screen panel is installed to the upper end of drain pipe, the filter screen panel includes collar and filter portion, the tank bottom of water catch bowl is seted up correspondingly and is used for placing the standing groove of collar, the collar pass through a countersunk head bolt install in the tank bottom of standing groove, the filter portion is located in the drain pipe.
By adopting the technical scheme, the filtering net cover is arranged, so that on one hand, the filtering effect is achieved on rainwater flowing from the water collecting tank, and large granular impurities mixed with the rainwater are prevented from flowing into the drainage pipe; on the other hand, constructors dismantle the filter screen cover for cleaning, and the filter screen cover is provided with the impurity which is beneficial to the surface of the filter screen cover and is not easy to fall into the drainage pipe.
Preferably, the building lateral wall is equipped with the holder that is used for the centre gripping along the length direction of drain pipe the drain pipe, the holder includes fixed semi-ring and activity semi-ring, fixed semi-ring sets firmly in the building lateral wall, the both sides of activity semi-ring are fixed in respectively through the bolt in the both sides of fixed semi-ring, with fixed semi-ring cooperation centre gripping the drain pipe.
Through adopting above-mentioned technical scheme, fixed semi-ring sets up with the cooperation of activity semi-ring, is favorable to further improving the stability of drain pipe connection between the water catch bowl and the collecting box between the two.
Preferably, the outer side wall of the drain pipe is correspondingly provided with a circle of groove, the fixed semi-ring is in clamping fit with the groove, and the movable semi-ring is in clamping fit with the groove.
Through adopting above-mentioned technical scheme, constructor installs the in-process of drain pipe, and the cooperation of card firmware and recess joint plays prepositioning's effect to the drain pipe, the further constructor of being convenient for installs the drain pipe.
Preferably, the surface of the filter screen cover is coated with an anticorrosive layer.
Through adopting above-mentioned technical scheme, be provided with like this and do benefit to the life who prolongs filter screen panel.
Preferably, the lower part of the collecting box is provided with a water outlet end, the water outlet end of the collecting box is communicated with a water outlet pipe, a valve is arranged at the water outlet pipe, and the outer side wall of the water outlet pipe is provided with external threads.
Through adopting above-mentioned technical scheme, the lower part of collecting box has been seted up out the water end, and this water end department intercommunication is provided with the outlet pipe, and convenient to use person utilizes the rainwater in the collecting box, and in addition, the lateral wall of outlet pipe is equipped with the external screw thread, and the user can be in outlet pipe department the hose of plugging into through threaded connection's mode, and convenient to use person utilizes the rainwater watering in the collecting box.
To sum up, the utility model discloses following beneficial effect has:
1. in rainy days, rainwater on the sloping roof is drained into the water collecting tank through the drainage ditch, the rainwater in the water collecting tank flows to the drainage pipe, and finally the rainwater is drained into the collecting box through the drainage pipe, so that the rainwater on the sloping roof can be drained, and meanwhile, the rainwater on the sloping roof is drained into the collecting box under the action of the water collecting tank and the drainage pipe, and the rainwater on the sloping roof is prevented from directly impacting the ground to cause the damage of the ground;
2. the wall of the water collecting tank inclines from the direction far away from or towards the drain pipe, so that the efficiency of rainwater in the water collecting tank flowing into the drain pipe is improved;
3. the fixed semi-ring and the movable semi-ring are matched to be arranged, so that the stability of the water drainage pipe between the water collection tank and the collection box is further improved.
Drawings
FIG. 1 is a schematic structural diagram of a drainage device according to an embodiment of the present invention;
FIG. 2 is a sectional view of a water collection tank according to an embodiment of the present invention;
FIG. 3 is an enlarged view of portion A of FIG. 2;
fig. 4 is a schematic view of the assembly relationship between the filtering mesh enclosure and the placing groove and the assembly relationship between the movable half ring and the drain pipe in the embodiment of the present invention;
FIG. 5 is an enlarged view of portion B of FIG. 4;
fig. 6 is an enlarged view of the portion C of fig. 4.
Reference numerals: 101. a sloping roof; 102. a building sidewall; 2. a drainage ditch; 3. a water collection tank; 31. a placement groove; 4. a drain pipe; 41. a groove; 5. a collection box; 6. a filtering net cover; 61. a mounting ring; 62. a filtering part; 63. a countersunk bolt; 7. a butting ring; 8. a containing groove; 9. a rubber layer; 10. a stationary half ring; 11. a movable half ring; 12. and (5) discharging a water pipe.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
An energy-saving drainage device for house buildings, referring to fig. 1, the roof of the house buildings is a sloping roof 101, and the drainage device comprises a plurality of drainage ditches 2 arranged on the sloping roof 101, a water collecting tank 3 arranged on the side wall 102 of the building, drainage pipes 4 arranged on the side wall 102 of the building and a collecting tank 5. In this embodiment, the drainage devices are disposed on both sides of the building, so that the sloping roof 101 of the building can drain water conveniently. In this embodiment, the drain pipe 4 is a PVC pipe.
Referring to fig. 1 and 2, the lengthwise direction of the drainage ditch 2 is the same as the inclined direction of the sloping roof 101. The lower end of the drainage ditch 2 is communicated with the water collecting tank 3. In this embodiment, the end of the drainage ditch 2 communicating with the water collection tank 3 is provided with a circular arc transition to make the water on the sloping roof 101 flow into the water collection tank 3 more easily. The water collecting tank 3 is horizontally arranged, one end of the water collecting tank 3 is sealed, and the other end of the water collecting tank 3 is communicated with the upper end of the drain pipe 4 so as to drain rainwater in the water collecting tank 3 into the drain pipe 4. The lower end of the water discharge pipe 4 is communicated with the collecting tank 5 so as to guide the water in the water collecting tank 3 into the collecting tank 5. In addition, the bottom of the water collecting tank 3 is an inclined surface, and the bottom of the water collecting tank 3 inclines from the direction far away from or towards the drain pipe 4, so that the efficiency of rainwater in the water collecting tank 3 flowing into the drain pipe 4 is improved.
Referring to fig. 2 and 3, a butting ring 7 is fixedly arranged at the bottom of the water collecting tank 3 corresponding to the upper end of the water discharging pipe 4, and the upper end of the water discharging pipe 4 is inserted into the butting ring 7. Specifically, the inner side wall of the abutting ring 7 is provided with a containing groove 8, and the outer side wall of the drain pipe 4 is correspondingly and fixedly provided with a rubber layer 9 contained in the containing groove 8. In this embodiment, the receiving groove 8 is a sawtooth groove, and the rubber layer 9 is correspondingly sawtooth-shaped. The rubber layer 9 is arranged in a sawtooth shape, and the accommodating groove 8 is arranged in a sawtooth groove shape, so that the sealing performance between the drain pipe 4 and the abutting ring 7 is further improved.
Referring to fig. 4 and 5, the filter screen 6 is installed at the upper end of the drain pipe 4, and the surface of the filter screen 6 is coated with an anticorrosive layer, which is beneficial to prolonging the service life of the filter screen 6. The filter screen cover 6 comprises a mounting ring 61 and a filter part 62, a placing groove 31 for placing the mounting ring 61 is correspondingly formed in the groove bottom of the water collecting tank 3, the mounting ring 61 is mounted at the groove bottom of the placing groove 31 through a countersunk bolt 63, and the filter part 62 is positioned in the drain pipe 4. The filtering net cover 6 is arranged to filter rainwater flowing from the water collecting tank 3 on one hand, and prevent large-particle impurities mixed with the rainwater from flowing into the drain pipe 4; on the other hand, constructor will filter screen panel 6 and tear clear in-process down, filter screen panel 6 sets up and is favorable to making in the impurity on its surface is difficult to fall into in drain pipe 4.
Referring to fig. 4 and 6, the building sidewall 102 is provided with a clamping member for clamping the drain pipe 4 along the length direction of the drain pipe 4, the clamping member includes a stationary half ring 10 and a movable half ring 11, the stationary half ring 10 is fixedly disposed on the building sidewall 102, and two sides of the movable half ring 11 are respectively fixed on two sides of the stationary half ring 10 by bolts, so as to clamp the drain pipe 4 in cooperation with the stationary half ring 10. It should be mentioned that the outer side wall of the water discharge pipe 4 is correspondingly provided with a circle of groove 41, the fixed half ring 10 is in clamping fit with the groove 41, and the movable half ring 11 is in clamping fit with the groove 41. The arrangement has the function of pre-positioning the drain pipe 4, and is further convenient for constructors to install the drain pipe 4.
Referring to fig. 1 and 2, a water outlet end is arranged at the lower part of the collection box 5, a water outlet pipe 12 is arranged at the water outlet end of the collection box 5, one end of the water outlet pipe 12 is communicated with the water outlet end of the collection box 5, and an external thread is arranged on the outer side wall of the other end of the water outlet pipe 12. The outlet pipe 12 is provided with a valve (not shown in the figure), when a user needs to use the rainwater in the collection box 5, the user can take the water bucket to the lower part of the outlet pipe 12 and open the valve, so that the water in the collection box 5 flows into the water bucket through the outlet pipe 12, and the user can use the rainwater in the collection box 5 conveniently. In addition, the user can also plug into the hose at the water outlet pipe 12 in a threaded connection mode, the user opens the valve, and the rainwater in the collecting box 5 passes through the water outlet pipe 12 and is sprayed out from the other end of the hose, so that the user can spray the water conveniently.
The specific working process is as follows:
in rainy days, rainwater on the sloping roof 101 flows into the water collecting tank 3 under the action of the drainage ditch 2, and rainwater in the water collecting tank 3 flows to the drainage pipe 4 and finally is drained into the collecting box 5 through the drainage pipe 4.
When the user need use the rainwater in the collecting box 5, can open the valve, the rainwater in the collecting box 5 can be followed outlet pipe 12 and flowed out this moment, and the user also can plug into the hose through threaded connection's mode, and the user opens the valve, and the rainwater in the collecting box 5 passes through outlet pipe 12 and from the other end blowout of hose, and convenient to use person sprays.
The above embodiments are merely illustrative of the present invention, and are not intended to limit the present invention, and those skilled in the art can make modifications of the present embodiments without inventive contribution as required after reading the present specification, but all the embodiments are protected by patent law within the scope of the present invention.
Claims (10)
1. An energy-conserving housing construction drainage device, characterized by: comprises a plurality of drainage ditches (2) arranged on a sloping roof (101), a water collecting tank (3) arranged on the side wall (102) of a building, a drainage pipe (4) arranged on the side wall (102) of the building and a collecting box (5); one end of the drainage ditch (2) is communicated with the water collecting tank (3) so as to guide water on the sloping roof (101) to the water collecting tank (3), one end of the water collecting tank (3) is in a closed arrangement, the other end of the water collecting tank (3) is communicated with the upper end of the drainage pipe (4) so as to guide rainwater in the water collecting tank (3) to the drainage pipe (4), and the lower end of the drainage pipe (4) is communicated with the collection box (5).
2. The energy saving building construction drainage device of claim 1, wherein: the drainage ditch (2) with the one end of water catch bowl (3) intercommunication is provided with the circular arc transition.
3. The energy saving building construction drainage device of claim 1, wherein: the tank bottom in the water collecting tank (3) is an inclined plane, and the tank bottom of the water collecting tank (3) inclines in the direction away from or towards the drain pipe (4).
4. The energy saving building construction drainage device of claim 3, wherein: the bottom of the water collecting tank (3) is fixedly provided with a butt joint ring (7) corresponding to the position of the upper end of the drain pipe (4), the inner side wall of the butt joint ring (7) is provided with a containing groove (8), and the outer side wall of the drain pipe (4) is correspondingly and fixedly provided with a rubber layer (9) contained in the containing groove (8).
5. The energy saving building construction drainage device of claim 4, wherein: the containing groove (8) is arranged in a sawtooth groove mode, and the rubber layer (9) is correspondingly arranged in a sawtooth mode.
6. The energy saving building construction drainage device of claim 5, wherein: filter screen panel (6) are installed to the upper end of drain pipe (4), filter screen panel (6) are including collar (61) and filter part (62), the tank bottom of water catch bowl (3) is corresponding to be offered and is used for placing standing groove (31) of collar (61), collar (61) install through a countersunk head bolt (63) in the tank bottom of standing groove (31), filter part (62) are located in drain pipe (4).
7. The energy saving building construction drainage device of claim 1, wherein: the building side wall (102) is provided with a clamping piece for clamping the drainage pipe (4) along the length direction of the drainage pipe (4), the clamping piece comprises a fixed half ring (10) and a movable half ring (11), the fixed half ring (10) is fixedly arranged on the building side wall (102), and two sides of the movable half ring (11) are respectively fixed on two sides of the fixed half ring (10) through bolts so as to be matched with the fixed half ring (10) to clamp the drainage pipe (4).
8. The energy saving building construction drainage device of claim 7, wherein: the outer side wall of the drain pipe (4) is correspondingly provided with a circle of groove (41), the fixed half ring (10) is in clamping fit with the groove (41), and the movable half ring (11) is in clamping fit with the groove (41).
9. The energy saving building construction drainage device of claim 6, wherein: the surface of the filter screen cover (6) is coated with an anticorrosive layer.
10. The energy saving building construction drainage device of claim 1, wherein: the water outlet end is arranged at the lower part of the collecting box (5), the water outlet end of the collecting box (5) is communicated with a water outlet pipe (12), a valve is arranged at the position of the water outlet pipe (12), and external threads are arranged on the outer side wall of the water outlet pipe (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921037790.5U CN210369608U (en) | 2019-07-04 | 2019-07-04 | An energy-saving house building drainage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921037790.5U CN210369608U (en) | 2019-07-04 | 2019-07-04 | An energy-saving house building drainage device |
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| CN210369608U true CN210369608U (en) | 2020-04-21 |
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| CN201921037790.5U Active CN210369608U (en) | 2019-07-04 | 2019-07-04 | An energy-saving house building drainage device |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112502237A (en) * | 2020-11-19 | 2021-03-16 | 苏州兰夕宜建筑装饰工程有限公司 | Prefabricated polyhedral building component |
| CN112538937A (en) * | 2020-12-05 | 2021-03-23 | 深圳市星中恒建筑工程有限公司 | Environment-friendly energy-saving building water supply and drainage system |
| CN112982840A (en) * | 2021-03-05 | 2021-06-18 | 中国建筑第八工程局有限公司 | Roof drainage structure and construction method thereof |
| CN113323078A (en) * | 2021-05-26 | 2021-08-31 | 济南一建集团有限公司 | Green building rainwater recovery unit |
| CN115164318A (en) * | 2022-06-20 | 2022-10-11 | 深圳海油工程水下技术有限公司 | A water collection device for indoor ventilation pipes |
-
2019
- 2019-07-04 CN CN201921037790.5U patent/CN210369608U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112502237A (en) * | 2020-11-19 | 2021-03-16 | 苏州兰夕宜建筑装饰工程有限公司 | Prefabricated polyhedral building component |
| CN112538937A (en) * | 2020-12-05 | 2021-03-23 | 深圳市星中恒建筑工程有限公司 | Environment-friendly energy-saving building water supply and drainage system |
| CN112538937B (en) * | 2020-12-05 | 2022-02-08 | 深圳市星中恒建筑工程有限公司 | Environment-friendly energy-saving building water supply and drainage system |
| CN112982840A (en) * | 2021-03-05 | 2021-06-18 | 中国建筑第八工程局有限公司 | Roof drainage structure and construction method thereof |
| CN113323078A (en) * | 2021-05-26 | 2021-08-31 | 济南一建集团有限公司 | Green building rainwater recovery unit |
| CN115164318A (en) * | 2022-06-20 | 2022-10-11 | 深圳海油工程水下技术有限公司 | A water collection device for indoor ventilation pipes |
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