CN220644438U - Rainwater collection device for building engineering - Google Patents
Rainwater collection device for building engineering Download PDFInfo
- Publication number
- CN220644438U CN220644438U CN202420266331.9U CN202420266331U CN220644438U CN 220644438 U CN220644438 U CN 220644438U CN 202420266331 U CN202420266331 U CN 202420266331U CN 220644438 U CN220644438 U CN 220644438U
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- China
- Prior art keywords
- water
- rainwater
- tank
- storage tank
- water storage
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 129
- 238000001914 filtration Methods 0.000 claims abstract description 22
- 238000010276 construction Methods 0.000 claims abstract description 10
- 230000001681 protective effect Effects 0.000 claims description 8
- 238000005507 spraying Methods 0.000 claims description 5
- 239000007921 spray Substances 0.000 claims description 4
- 238000004062 sedimentation Methods 0.000 abstract description 5
- 239000002689 soil Substances 0.000 abstract description 5
- 238000004078 waterproofing Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 230000001502 supplementing effect Effects 0.000 description 3
- 125000004122 cyclic group Chemical group 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000003621 irrigation water Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- 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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- Sewage (AREA)
Abstract
The utility model discloses a rainwater collection device for construction engineering, which comprises a rainwater drainage pipe, wherein the rainwater drainage pipe is arranged vertically and horizontally, the bottom end of the rainwater drainage pipe is connected with a water collection tank, the water collection tank is arranged below the ground, the water collection tank is a cavity tank body with a cylindrical structure, and a filtering structure is arranged in the water collection tank; the utility model relates to the technical field of building engineering, in particular to a rainwater collecting device for building engineering, which is directly communicated with a rainwater drainage pipe of a building, collects and stores rainwater through the design of a water storage tank and a water collection tank, a stepped overflow structure is arranged between the water storage tank and the water collection tank for sedimentation filtration and storage of the rainwater, and a circulating water supply pump connected with the water storage tank is directly used for starting when water is used, so that the damage of direct drainage of the rainwater to soil around the building is avoided on one hand, and the rainwater is collected and recycled on the other hand, thereby effectively protecting the environment.
Description
Technical Field
The utility model relates to the technical field of constructional engineering, in particular to a rainwater collecting device for constructional engineering.
Background
In modern buildings, building waterproofing is usually carried out through the coating of the outer wall, so that the quality of building engineering and living environment of users are prevented from being affected, but the coating effectiveness is not obvious after the building waterproofing is used for a long time only by means of the waterproofing coating, so that the building waterproofing effect is not obvious easily, if the waterproofing effect is required to be improved, the building is required to be provided with a waterproofing structure, rainwater can be effectively guided, the waterproofing guiding of the building rainwater is mainly carried out through pipelines arranged among layers, the rainwater is guided to the ground in the present stage, but the problem is generated that all rainwater guiding to the ground can cause enrichment of the ground rainwater, particularly the surrounding area of the building is very easy to cause land softening, and the building posture is affected.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a rainwater collecting device for construction engineering, which solves the problems of the prior background technology.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the rainwater collection device for the building engineering comprises a rainwater drainage pipe, wherein the rainwater drainage pipe is arranged vertically and horizontally, the bottom end of the rainwater drainage pipe is connected with a water collection tank, the water collection tank is arranged below the ground, the water collection tank is a cavity tank body with a cylindrical structure, and a filtering structure is arranged in the water collection tank;
one side of the water collection tank is connected with a water storage tank, a first overflow pipe is arranged on one side of the water collection tank, the first overflow pipe is communicated with the water storage tank, and a second overflow pipe is arranged on one side of the water storage tank;
the water storage tank is provided with a water level detector, the second overflow pipe is provided with a three-way valve, a flow detector is arranged between the three-way valve and the water storage tank, and one side of the three-way valve is connected with a direct current discharge pipe;
the other end of the three-way valve is connected with a circulating water supply pump, the circulating water supply pump is connected with a circulating water supply pipe, and a plurality of water spray water receiving heads are uniformly arranged on the circulating water supply pipe.
Preferably, the water collection tank has a horizontal cross-sectional dimension smaller than that of the water storage tank, but a height of the water collection tank is higher than that of the water storage tank.
Preferably, the first overflow pipe of the water collection tank needs to be higher than the top wall of the water storage tank, and the end part of the first overflow pipe is connected to the top wall of the water storage tank.
Preferably, the outside of the circulating water supply pipe is sleeved with a protective sleeve, and a plurality of inserting grooves are correspondingly formed in the protective sleeve and correspond to a plurality of water spraying and connecting heads.
Preferably, the filtering structure comprises a filtering connecting seat, wherein the filtering connecting seat is connected to the inner end of the first overflow pipe, and one side of the filtering connecting seat is connected with a filter screen cylinder.
Advantageous effects
The utility model provides a rainwater collecting device for construction engineering. The beneficial effects are as follows: this rainwater collection device for building engineering, direct rainwater drainage pipe intercommunication with the building is collected the rainwater through the design of storage water tank and header tank and is stored, sets up cascaded overflow structure between storage water tank and header tank and carries out sedimentation filtration and the storage of rainwater, and the direct circulation working shaft who connects the storage water tank is opened when using water, has avoided the direct harm of discharging to the peripheral soil of building of rainwater promptly on the one hand, collects cyclic utilization to the rainwater on the other hand, effectively protects the environment.
Drawings
Fig. 1 is a schematic diagram of a front view structure of a rainwater collecting device for construction engineering according to the present utility model.
Fig. 2 is a schematic top view of a rainwater collecting device for construction engineering according to the present utility model.
Fig. 3 is a schematic view of a partially enlarged structure of a rainwater collecting apparatus for construction engineering according to the present utility model.
In the figure: 1. a rain water drainage pipe; 2. a water collection tank; 3. a water storage tank; 4. a first overflow pipe; 5. a second overflow pipe; 6. a water level detector; 7. a three-way valve; 8. a flow detector; 9. a direct current discharge pipe; 10. a circulating water supply pump; 11. a circulation water supply pipe; 12. water spray water receiving head; 13. a protective sleeve; 14. a filtering connecting seat; 15. a filter screen cylinder; 16. and a water supplementing pipe.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, the present utility model provides an embodiment: in order to avoid the problem that the rainwater collection device on the building is directly discharged to the periphery of the building to cause softening of soil around the building when being discharged, the application discloses a rainwater collection device for building engineering, wherein a rainwater drainage pipe 1 is arranged on the building, rainwater on the building flows to the lower part of the building after being collected by the rainwater drainage pipe 1, therefore, the rainwater drainage pipe 1 is arranged vertically and horizontally, the bottom end of the rainwater drainage pipe 1 is connected with a water collection tank 2, the water collection tank 2 is arranged below the ground, the water collection tank 2 is convenient for rainwater to flow in under the ground, the water collection tank 2 is a cavity tank body with a cylindrical structure as a transfer tank body for recycling the rainwater, and the rainwater enters the water collection tank 2 for sedimentation at first;
according to the description, as shown in fig. 1-3, one side of the water collection tank 2 is connected with a water storage tank 3, the water storage tank 3 is a main bearing device for reutilizing rainwater, one side of the water collection tank 2 is provided with a first overflow pipe 4, when the water level is higher than that of the first overflow pipe 4, because the first overflow pipe 4 is communicated with the water storage tank 3, water enters the water storage tank 3, a filtering structure is arranged in the water collection tank 2 and is arranged on the inner end of the first overflow pipe 4, impurities are prevented from entering the water storage tank 3, one side of the water storage tank 3 is provided with a second overflow pipe 5 corresponding to the second overflow pipe 5, a water supplementing pipe 16 is further arranged at the bottom of the water storage tank 3, and when the storage amount of the rainwater reaches an application standard, the water is supplied by using the water supplementing pipe 16 or the second overflow pipe 5 as irrigation water of a circulating water supply pump 10, so that the harm to soil around a building can be prevented from being directly discharged; when the water exceeds the water storage standard, the water is discharged from the second overflow pipe 5, or can be directly supplied to the circulating water supply pump 10, when the rainwater flow is large, the flow detector 8 detects that the flow is large, the direct-current water discharge pipe works by controlling the three-way valve 7 arranged on the second overflow pipe 5, and the redundant water is directly discharged into a municipal water discharge system;
when the rainwater is applied, the other end of the three-way valve 7 is connected with a circulating water supply pump 10, water in the water storage tank 3 is pumped by the circulating water supply pump 10 and is discharged from a circulating water supply pipe 11, a plurality of water spraying water receiving heads 12 are uniformly arranged on the circulating water supply pipe 11, and the water spraying devices can be connected with the water spraying water receiving heads 12 to irrigate flowers and trees in a park.
As a preferred solution, the water collection tank 2 has a horizontal cross-sectional size smaller than that of the water storage tank 3, but the water collection tank 2 has a height higher than that of the water storage tank 3, so that the sedimentation effect of the water collection tank 2 can be improved.
As a preferred solution, the first overflow pipe 4 of the water collection tank 2 needs to be higher than the top wall of the water storage tank 3, and the end of the first overflow pipe 4 is connected to the top wall of the water storage tank 3, and a control valve and a flow detector 8 are also arranged at the position of the first overflow pipe 4.
As a preferred scheme, still further, the outside cover of circulation delivery pipe 11 is equipped with protective sleeve 13, and corresponding a plurality of water spray water receiving heads 12 that correspond on protective sleeve 13 are provided with a plurality of cartridge grooves, and the buried of circulation delivery pipe 11 is convenient for to protective sleeve 13.
As a preferred solution, as can be further seen from fig. 1-3 of the specification, the filtering structure includes a filtering connecting seat 14, the filtering connecting seat 14 is connected to the inner end of the first overflow pipe 4, and a filtering screen cylinder 15 is connected to one side of the filtering connecting seat 14;
in the specific implementation process, the filter screen cylinder 15 is used for filtering the water entering the first overflow pipe 4, and the filter connecting seat 14 enables the filter screen cylinder 15 to be detachable, so that the filter screen cylinder is more convenient to detach and clean.
In summary, as is generally known, this rainwater collection device for building engineering, direct and the rainwater drainage pipe 1 intercommunication of building, the design through storage water tank 3 and header tank 2 is collected the rainwater and is stored, set up cascaded overflow structure between storage water tank 3 and header tank 2 and carry out sedimentation filtration and the storage of rainwater, the direct use of circulation working shaft 10 of connecting storage water tank 3 is opened when using water, on the one hand avoided the harm of rainwater direct discharge to building peripheral soil, on the other hand to the rainwater collect cyclic utilization, effectively protect the environment.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a rainwater collection device for building engineering, includes rainwater drainage pipe (1), rainwater drainage pipe (1) is perpendicular to level and arranges, the bottom of rainwater drainage pipe (1) is connected with header tank (2), header tank (2) are arranged below ground, header tank (2) are the cavity box of cylindricality structure, characterized in that, be provided with filtration in header tank (2);
one side of the water collection tank (2) is connected with a water storage tank (3), one side of the water collection tank (2) is provided with a first overflow pipe (4), the first overflow pipe (4) is connected with the water storage tank (3) internally, and one side of the water storage tank (3) is provided with a second overflow pipe (5);
the water storage tank (3) is provided with a water level detector (6), the second overflow pipe (5) is provided with a three-way valve (7), a flow detector (8) is arranged between the three-way valve (7) and the water storage tank (3), and one side of the three-way valve (7) is connected with a direct current discharge pipe (9);
the other end of the three-way valve (7) is connected with a circulating water supply pump (10), the circulating water supply pump (10) is connected with a circulating water supply pipe (11), and a plurality of water spray water receiving heads (12) are uniformly arranged on the circulating water supply pipe (11).
2. A rainwater collecting device for construction according to claim 1, characterized in that the water collecting tank (2) has a horizontal cross-sectional dimension smaller than the horizontal cross-sectional dimension of the water storage tank (3), but the water collecting tank (2) has a height higher than the water storage tank (3).
3. A rainwater collecting device for construction engineering according to claim 2, characterized in that the first overflow pipe (4) of the water collecting tank (2) is required to be higher than the top wall of the water storage tank (3), and the end of the first overflow pipe (4) is connected to the top wall of the water storage tank (3).
4. A rainwater collecting device for construction engineering according to claim 3, characterized in that the outside of the circulating water supply pipe (11) is sleeved with a protective sleeve (13), and a plurality of inserting grooves are correspondingly arranged on the protective sleeve (13) corresponding to a plurality of water spraying water receiving heads (12).
5. The rainwater collecting device for construction engineering according to claim 4, wherein the filtering structure comprises a filtering connecting seat (14), the filtering connecting seat (14) is connected to the inner end of the first overflow pipe (4), and a filter screen cylinder (15) is connected to one side of the filtering connecting seat (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420266331.9U CN220644438U (en) | 2024-02-04 | 2024-02-04 | Rainwater collection device for building engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420266331.9U CN220644438U (en) | 2024-02-04 | 2024-02-04 | Rainwater collection device for building engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220644438U true CN220644438U (en) | 2024-03-22 |
Family
ID=90291587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420266331.9U Active CN220644438U (en) | 2024-02-04 | 2024-02-04 | Rainwater collection device for building engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220644438U (en) |
-
2024
- 2024-02-04 CN CN202420266331.9U patent/CN220644438U/en active Active
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