CN214940620U - Rainwater recovery unit for construction - Google Patents
Rainwater recovery unit for construction Download PDFInfo
- Publication number
- CN214940620U CN214940620U CN202121286654.7U CN202121286654U CN214940620U CN 214940620 U CN214940620 U CN 214940620U CN 202121286654 U CN202121286654 U CN 202121286654U CN 214940620 U CN214940620 U CN 214940620U
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- China
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- channel
- water
- sludge
- pipeline
- drainage pipeline
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- 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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- 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
Abstract
The utility model relates to a rainwater recovery device for building construction, which comprises a drainage pipeline, wherein the periphery of the drainage pipeline is provided with an expansion groove, one side of the expansion groove is fixedly connected with the drainage pipeline, the other side of the expansion groove is arranged on a wall body, a U-shaped pipeline is arranged in the expansion groove, the U-shaped pipeline comprises a water collecting groove and a water inlet channel, the sewage treatment device comprises a sludge precipitation channel and a water outlet channel, wherein a water collecting tank is arranged in an arc shape, the bottommost end of the arc shape is provided with a water inlet channel, the water collecting tank is communicated with the water inlet channel, the bottom of the water inlet channel is communicated with the sludge precipitation channel, the other side of the sludge precipitation channel is connected with the water outlet channel through a vertical upward pipeline, the water outlet channel is arranged above the edge of a drainage pipeline, the bottom of the sludge precipitation channel is also provided with a sewage cleaning cover plate, the sewage cleaning cover plate is connected with the sludge precipitation channel in a hinged mode, the water collecting tank is placed on the side wall of an expansion tank, and a rubber pad is arranged at the contact position of the water collecting tank and the expansion tank; the utility model has the advantages of reasonable structure, good sludge treatment effect and convenient cleaning.
Description
Technical Field
The utility model relates to a construction equipment technical field, concretely relates to rainwater recovery unit for construction.
Background
The water resource refers to water which has a certain amount and available quality on the earth, can be supplemented and utilized from the nature, is widely applied to the production and life of human beings, is not only widely applied to agriculture, industry and life, but also applied to aspects such as power generation, water transportation, aquatic products and environment improvement, and the like. The existing building rainwater collecting device mainly adopts a drain pipe, an outer wall drain pipe is used as necessary equipment in building construction, and also bears the task of rainwater drainage, the existing building drain pipe is an independent drainage channel, more impurities such as cement, sludge and the like can be accumulated on the top of a building due to poor environment of a construction site, the existing drain pipe is directly discharged to the ground without being treated, more cement sewage can be generated on the ground, after the weather is clear, the cement can leave stains on the ground, and inconvenience can be brought to the construction of workers and the attractiveness of the environment; therefore, it is very necessary to provide a rainwater recovery device for building construction, which has a reasonable structure, a good sludge treatment effect and is convenient to clean.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the not enough of prior art, and provide a rational in infrastructure, sludge treatment is effectual, and be convenient for the rainwater recovery unit for construction of clearance.
The purpose of the utility model is realized like this: a rainwater recovery device for building construction comprises a drainage pipeline, wherein an expansion groove is formed in the periphery of the drainage pipeline, one side of the expansion groove is fixedly connected with the drainage pipeline, the other side of the expansion groove is arranged on a wall body, a U-shaped pipeline is arranged in the expansion groove and comprises a water collecting tank, a water inlet channel, a sludge precipitation channel and a water outlet channel, the water collecting tank is arranged in an arc shape, the bottommost end of the arc shape is provided with the water inlet channel, the water collecting tank is communicated with the water inlet channel, the bottom of the water inlet channel is communicated with the sludge precipitation channel, the other side of the sludge precipitation channel is connected with the water outlet channel through a vertically upward pipeline, the water outlet channel is arranged above the edge of the drainage pipeline, the bottom of the sludge precipitation channel is further provided with a sewage cleaning cover plate, the sewage cleaning cover plate is connected with the sludge precipitation channel in a hinged mode, and the water collecting groove is arranged on the side wall of the expansion groove, and a rubber pad is arranged at the contact position of the water collecting tank and the expansion tank.
Four expansion grooves are arranged around the drainage pipeline, 5-10U-shaped pipelines are placed in each expansion groove, the U-shaped pipelines share one water collecting groove, and the bottoms of the U-shaped pipelines are not in contact with the expansion grooves.
The sludge sedimentation channel is in a horizontal state, the number of the dirt cleaning cover plates at the bottom of the sludge sedimentation channel corresponds to that of the sludge sedimentation channel, and the dirt cleaning cover plates are connected through a fixed connecting plate.
The water outlet channel is placed on the side wall of the drainage pipeline and is supported to the water outlet channel through the drainage pipeline, and water flow of the water outlet channel can flow into the drainage pipeline.
The water inlet channel, the sludge settling channel and the water outlet channel are all cuboid, and the horizontal height of the water outlet channel is lower than that of the water inlet channel.
The drainage pipeline is fixed on the wall surface through a fixing clamp.
The sewage disposal cover plate is characterized in that an articulated shaft is arranged on one side of the sewage disposal cover plate, the sewage disposal cover plate is articulated with the bottom of the sludge sedimentation channel through the articulated shaft, and a locking bolt hole is formed in the other side of the sewage disposal cover plate and locked with the sludge sedimentation channel through a locking bolt in the locking bolt hole.
The utility model has the advantages that: the utility model has the advantages that:
1. the U-shaped pipeline is arranged, a water collecting tank is arranged on the U-shaped pipeline and is attached to a wall body, rainwater on the top of a building can be collected into the water collecting tank, four water collecting tanks are arranged on the periphery of a drainage pipeline, the collecting effect is more thorough, sludge sedimentation in water is realized by a sludge sedimentation channel below the water collecting tank, sludge can be filtered through the U-shaped structure because the rainwater can carry the sludge in the flowing process, the sludge sedimentation channel is positioned at the bottom of the U-shaped pipeline, the rainwater in the U-shaped pipeline can be buffered at the position, the flow rate of the rainwater is slower, the sludge can be sedimentated at the position, clear water on the upper part can be discharged through a water outlet channel, and sedimentation of the sludge is completed;
2. a sewage cleaning cover plate is arranged at the bottom of the sludge sedimentation channel, and a sewage cleaning port is formed at the contact part of the sewage cleaning cover plate and the sludge sedimentation channel, so that the sludge can be cleaned and discharged conveniently;
3. the U-shaped pipeline is of an integrated structure, and can be integrally taken out or put down when in use, and the sewage disposal cover plates are mutually connected, so that the sludge is more convenient to clean;
4. the arrangement of the rubber pad can increase the contact friction force between the water collecting tank and the expansion tank, so that the U-shaped pipeline is more stably placed in the expansion tank; the utility model has the advantages of reasonable structure, good sludge treatment effect and convenient cleaning.
Drawings
Fig. 1 is a schematic view of the internal structure of the present invention.
Fig. 2 is a schematic diagram of the U-shaped pipe arrangement structure of the present invention.
Fig. 3 is a top view of the overall structure of the present invention.
Fig. 4 is a schematic view of the structure of the trash-cleaning cover plate of the present invention.
Fig. 5 is an enlarged schematic view of the position a of the present invention.
In the figure, the device comprises a drainage pipeline 1, a drainage pipeline 2, an expansion groove 3, a U-shaped pipeline 4, a dirt cleaning cover plate 5, a wall body 6, a fixing clamp 7, a water collecting tank 8, a water inlet channel 9, a sludge settling channel 10, a water outlet channel 11, a hinge shaft 12, a locking bolt hole 13, a fixing connecting plate 14 and a rubber pad.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
Example 1
As shown in fig. 1-5, a rainwater recycling device for building construction comprises a drainage pipeline 1, wherein an expansion groove 2 is arranged around the drainage pipeline 1, one side of the expansion groove 2 is fixedly connected with the drainage pipeline 1, the other side of the expansion groove is arranged on a wall 5, a U-shaped pipeline 3 is arranged in the expansion groove 2, the U-shaped pipeline 3 comprises a water collecting tank 7, a water inlet channel 8, a sludge precipitation channel 9 and a water outlet channel 10, the water collecting tank 7 is arranged in an arc shape, the bottom end of the arc shape is provided with the water inlet channel 8, the water collecting tank 7 is communicated with the water inlet channel 8, the bottom of the water inlet channel 8 is communicated with the sludge precipitation channel 9, the other side of the sludge precipitation channel 9 is connected with the water outlet channel 10 through a vertically upward pipeline, the water outlet channel 10 is arranged above the edge of the drainage pipeline 1, and the bottom of the sludge precipitation channel 9 is further provided with a sewage-cleaning cover plate 4, the cover plate 4 of decontaminating is connected with sludge settling pipe 9 through articulated mode, water catch bowl 7 is placed on the lateral wall of expansion tank 2, and water catch bowl 7 is provided with rubber pad 14 with expansion tank 2 contact department.
The utility model discloses the setting of U type pipeline 3, be provided with water catch bowl 7 on the U type pipeline 3, water catch bowl 7 and wall body 5 are laminated, can make the rainwater at building top collect in water catch bowl 7, and drainage pipe 1 is provided with four water catch bowls 7 all around, the collection effect is more thorough, sludge sedimentation channel 9 below water catch bowl 7 realizes the sediment to aquatic mud, because the rainwater can carry mud in the flow process, therefore filter it through U type structure, sludge sedimentation channel 9 is located U type pipeline 3 bottom, the rainwater of inside can receive the buffering here, the rainwater velocity of flow is slower, can deposit mud here, the clear water of upper portion can be discharged through exhalant canal 10, accomplish the sediment of mud; a sewage cleaning cover plate 4 is arranged at the bottom of the sludge sedimentation channel 9, and a sewage cleaning port is formed at the contact part of the sewage cleaning cover plate 4 and the sludge sedimentation channel 9, so that the sludge can be cleaned and discharged conveniently; the U-shaped pipeline 3 is of an integral structure, and can be integrally taken out or put down when in use, and the sewage disposal cover plates 4 are mutually connected, so that the sludge is more convenient to clean; the arrangement of the rubber pad 14 can increase the contact friction force between the water collecting tank 7 and the expansion tank 2, so that the U-shaped pipeline 3 is more stably placed in the expansion tank 2; the utility model has the advantages of reasonable structure, good sludge treatment effect and convenient cleaning.
Example 2
As shown in fig. 1-5, a rainwater recycling device for building construction comprises a drainage pipeline 1, wherein an expansion groove 2 is arranged around the drainage pipeline 1, one side of the expansion groove 2 is fixedly connected with the drainage pipeline 1, the other side of the expansion groove is arranged on a wall 5, a U-shaped pipeline 3 is arranged in the expansion groove 2, the U-shaped pipeline 3 comprises a water collecting tank 7, a water inlet channel 8, a sludge precipitation channel 9 and a water outlet channel 10, the water collecting tank 7 is arranged in an arc shape, the bottom end of the arc shape is provided with the water inlet channel 8, the water collecting tank 7 is communicated with the water inlet channel 8, the bottom of the water inlet channel 8 is communicated with the sludge precipitation channel 9, the other side of the sludge precipitation channel 9 is connected with the water outlet channel 10 through a vertically upward pipeline, the water outlet channel 10 is arranged above the edge of the drainage pipeline 1, and the bottom of the sludge precipitation channel 9 is further provided with a sewage-cleaning cover plate 4, the cover plate 4 of decontaminating is connected with sludge settling pipe 9 through articulated mode, water catch bowl 7 is placed on the lateral wall of expansion tank 2, and water catch bowl 7 is provided with rubber pad 14 with expansion tank 2 contact department.
Four expansion grooves 2 are arranged around the drainage pipeline 1, 5-10U-shaped pipelines 3 are placed in each expansion groove 2, the U-shaped pipelines 3 share one water collecting groove 7, the bottoms of the U-shaped pipelines 3 are not contacted with the expansion grooves 2, a sludge precipitation channel 9 is in a horizontal state, the number of dirt cleaning cover plates 4 at the bottom of the sludge precipitation channel 9 is corresponding to that of the sludge precipitation channels 9, the dirt cleaning cover plates 9 are connected through a fixed connecting plate 13, a water outlet channel 10 is placed on the side wall of the drainage pipeline 1, the water outlet channel 10 is supported by the drainage pipeline 1, water of the water outlet channel 10 can flow into the drainage pipeline 1, the water inlet channel 8, the sludge precipitation channel 9 and the water outlet channel 10 are all in a cuboid shape, the horizontal height of the water outlet channel 10 is lower than that of the water inlet channel 8, the drainage pipeline 1 is fixed on the wall surface through a fixing clamp 6, the hinge shaft 11 is arranged on one side of the dirt cleaning cover plate 4, the dirt cleaning cover plate 4 is hinged to the bottom of the sludge precipitation channel 9 through the hinge shaft 11, the locking bolt hole 12 is formed in the other side of the dirt cleaning cover plate 4, and the locking bolt in the locking bolt hole 12 is locked with the sludge precipitation channel 9.
The utility model discloses the setting of U type pipeline 3, be provided with water catch bowl 7 on the U type pipeline 3, water catch bowl 7 and wall body 5 are laminated, can make the rainwater at building top collect in water catch bowl 7, and drainage pipe 1 is provided with four water catch bowls 7 all around, the collection effect is more thorough, sludge sedimentation channel 9 below water catch bowl 7 realizes the sediment to aquatic mud, because the rainwater can carry mud in the flow process, therefore filter it through U type structure, sludge sedimentation channel 9 is located U type pipeline 3 bottom, the rainwater of inside can receive the buffering here, the rainwater velocity of flow is slower, can deposit mud here, the clear water of upper portion can be discharged through exhalant canal 10, accomplish the sediment of mud; a sewage cleaning cover plate 4 is arranged at the bottom of the sludge sedimentation channel 9, and a sewage cleaning port is formed at the contact part of the sewage cleaning cover plate 4 and the sludge sedimentation channel 9, so that the sludge can be cleaned and discharged conveniently; the U-shaped pipeline 3 is of an integral structure, and can be integrally taken out or put down when in use, and the sewage disposal cover plates 4 are mutually connected, so that the sludge is more convenient to clean; the arrangement of the rubber pad 14 can increase the contact friction force between the water collecting tank 7 and the expansion tank 2, so that the U-shaped pipeline 3 is more stably placed in the expansion tank 2; the utility model has the advantages of reasonable structure, good sludge treatment effect and convenient cleaning.
Claims (7)
1. The utility model provides a rainwater recovery unit for construction, it includes drainage pipe, its characterized in that: the periphery of the drainage pipeline is provided with an expansion groove, one side of the expansion groove is fixedly connected with the drainage pipeline, the other side of the expansion groove is arranged on a wall body, a U-shaped pipeline is arranged in the expansion tank, the U-shaped pipeline comprises a water collecting tank, a water inlet channel, a sludge settling channel and a water outlet channel, the water collecting tank is arranged in an arc shape, the bottommost end of the arc shape is provided with a water inlet channel, the water collecting tank is communicated with the water inlet channel, the bottom of the water inlet channel is communicated with a sludge precipitation channel, the other side of the sludge precipitation channel is connected with the water outlet channel through a vertical upward pipeline, the water outlet channel is arranged above the edge of the drainage pipeline, the bottom of the sludge sedimentation pipeline is also provided with a dirt cleaning cover plate, the cover plate of decontaminating is connected with sludge settling pipe through articulated mode, the water catch bowl is placed on the lateral wall of expansion tank, and the water catch bowl is provided with the rubber pad with expansion tank contact department.
2. The rainwater recovery apparatus for construction as claimed in claim 1, wherein: four expansion grooves are formed in the periphery of the drainage pipeline, 5-10U-shaped pipelines are placed in each expansion groove, the U-shaped pipelines share one water collecting groove, and the bottoms of the U-shaped pipelines are not in contact with the expansion grooves.
3. The rainwater recovery apparatus for construction as claimed in claim 1, wherein: the sludge sedimentation channel is in a horizontal state, the number of the dirt cleaning cover plates at the bottom of the sludge sedimentation channel corresponds to that of the sludge sedimentation channel, and the dirt cleaning cover plates are connected through a fixed connecting plate.
4. The rainwater recovery apparatus for construction as claimed in claim 1, wherein: the water outlet channel is placed on the side wall of the drainage pipeline, the water outlet channel is supported by the drainage pipeline, and water flow of the water outlet channel can flow into the drainage pipeline.
5. The rainwater recovery apparatus for construction as claimed in claim 1, wherein: the water inlet channel, the sludge settling channel and the water outlet channel are all cuboid, and the horizontal height of the water outlet channel is lower than that of the water inlet channel.
6. The rainwater recovery apparatus for construction as claimed in claim 1, wherein: the drainage pipeline is fixed on the wall surface through a fixing clamp.
7. The rainwater collection apparatus for construction according to claim 3, wherein: the sewage disposal cover plate is characterized in that an articulated shaft is arranged on one side of the sewage disposal cover plate, the sewage disposal cover plate is articulated with the bottom of the sludge sedimentation channel through the articulated shaft, and a locking bolt hole is formed in the other side of the sewage disposal cover plate and locked with the sludge sedimentation channel through a locking bolt in the locking bolt hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121286654.7U CN214940620U (en) | 2021-06-09 | 2021-06-09 | Rainwater recovery unit for construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121286654.7U CN214940620U (en) | 2021-06-09 | 2021-06-09 | Rainwater recovery unit for construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214940620U true CN214940620U (en) | 2021-11-30 |
Family
ID=79052826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121286654.7U Expired - Fee Related CN214940620U (en) | 2021-06-09 | 2021-06-09 | Rainwater recovery unit for construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214940620U (en) |
-
2021
- 2021-06-09 CN CN202121286654.7U patent/CN214940620U/en not_active Expired - Fee Related
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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: 20211130 |
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| CF01 | Termination of patent right due to non-payment of annual fee |