CN221608982U - Rainwater cyclic utilization device for building - Google Patents
Rainwater cyclic utilization device for building Download PDFInfo
- Publication number
- CN221608982U CN221608982U CN202323584216.0U CN202323584216U CN221608982U CN 221608982 U CN221608982 U CN 221608982U CN 202323584216 U CN202323584216 U CN 202323584216U CN 221608982 U CN221608982 U CN 221608982U
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- Prior art keywords
- filter screen
- baffle
- rainwater
- water
- fixedly connected
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- 125000004122 cyclic group Chemical group 0.000 title claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 61
- 238000004064 recycling Methods 0.000 claims abstract description 14
- 238000010276 construction Methods 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 4
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 4
- 241001330002 Bambuseae Species 0.000 claims description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 4
- 239000011425 bamboo Substances 0.000 claims description 4
- 238000010009 beating Methods 0.000 claims description 3
- 241000883990 Flabellum Species 0.000 claims description 2
- 239000002893 slag Substances 0.000 claims description 2
- 239000012535 impurity Substances 0.000 description 16
- 238000001125 extrusion Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Filtration Of Liquid (AREA)
Abstract
The utility model provides a rainwater recycling device for a building, which relates to the technical field of rainwater collection of green buildings and comprises a water collecting tank, an inclined plate and a filter screen, wherein a water guide cover is fixedly connected to the bottom surface of the inclined plate at the position of the filter screen, a turbine is arranged at a water outlet of the water guide cover, a special-shaped cylinder with a wavy nozzle is fixedly connected to the top end of a fan blade shaft of the turbine in an upward extending mode, a guide rod in the water guide cover penetrates through an impact piece to ensure that the impact piece can only move relative to the filter screen, and the inclined baffle arranged ensures that rainwater flows downwards from the highest point of the inclined plate and evenly spreads to the surface of the filter screen, so that the filter screen is prevented from being damaged due to the fact that the surface of the filter screen is directly contacted with the water guide cover to generate larger impact force.
Description
Technical Field
The utility model relates to the technical field of rainwater collection of green buildings, in particular to a rainwater recycling device for a building.
Background
The green building is a building which saves resources including energy, land, water and materials, protects the environment and reduces pollution, provides healthy, comfortable and efficient use space for people, and is harmonious with nature to the greatest extent in the whole life cycle of the building.
Aiming at water-saving measures, in order to reasonably collect rainwater, the device is firstly installed at a proper position, when the initial rainwater is low in raining, the rainwater flows into the right side of a baffle along a water inlet pipe, then flows through a filter screen along an inclined block and flows down from a drainage tank, and finally is discharged from a water outlet pipe, when the rainwater is cleaner in the middle and later period, because the flow rate is large, the rainwater can be directly sprayed out of the water inlet pipe, so that the water flow directly passes through the upper side of the baffle, then is discharged into the inner side of a device shell, and is discharged from the water outlet pipe, when the filter screen needs to be cleaned, a connecting screw is screwed out of the connecting tank, then a fixed plate is pulled, the inclined block drives the filter screen, the filter screen is pulled out of the inner side of the device shell, after the cleaning is finished, the fixed plate is reset, and the connecting screw is reset;
However, when the rainwater containing dirt flows through the filter screen in the prior art, the dirt can be accumulated on the surface of the filter screen, and the filter screen is blocked along with the continuous flowing of the rainwater because the dirt cannot be cleaned in time, so that after the rainwater is used for a period of time, the rainwater cannot be filtered through the filter screen, but is accumulated at the first layer of filter screen until the rainwater overflows out of the device shell, and the rainwater cannot be well collected, so that the inventor provides a rainwater recycling device for a building, which can automatically clean the surface of the filter screen and ensure that the rainwater is smoothly collected.
Disclosure of utility model
The utility model aims to solve the problems in the prior art, and provides a rainwater recycling device for a building.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a rainwater cyclic utilization device for building, includes header tank, swash plate and filter screen, the swash plate bottom surface is located the position fixedly connected with water guide cover of filter screen, the delivery port of water guide cover is provided with the turbine, the flabellum axle top of turbine upwards extends fixedly connected with nozzle and is the special-shaped section of thick bamboo that the wavy set up, the cover mouth department of water guide cover is provided with the impact member that is used for beating the filter screen surface repeatedly, fixedly connected with perpendicular to filter screen surface's spring beam between impact member bottom surface and the water guide cover inner wall, and impact member bottom surface and special-shaped section of thick bamboo nozzle limit sliding connection.
Further: the bottom surface of the impact piece is provided with a guide rod fixed on the inner wall of the water guide cover in a penetrating way, and the guide rod in the water guide cover is perpendicular to the inclined plate.
Further: the water collecting tank is characterized in that an inclined baffle is fixedly connected to the water collecting tank opening and is positioned above the filter screen.
Further: the water collecting tank outer wall is located the fretwork setting of being convenient for arrange sediment in the base department of filter screen, and fretwork department sliding connection has the closing plate.
In addition: the water collection tank outer wall is located the position fixedly connected with connecting pipe of closing plate, the one end intercommunication of connecting pipe has the processing tank that is used for filtering material extrusion drainage to with the inside intercommunication of water collection tank.
In addition: the processing box is internally and slidably connected with a filter plate, one side of the filter plate is fixedly connected with a spring rod which extends into the water collecting box, the end face of a spring rod cylinder body on the filter plate is fixedly connected with a square frame, and the square frame is sleeved on a rotary table which is connected with the bottom end of a turbine fan blade shaft.
In addition: the square frame is also provided with the guide arm fixed in the header tank in a penetrating way at the two ends far away from the turntable.
Compared with the prior art, the utility model has the advantages and positive effects that,
1. According to the utility model, when rainwater filtered by the filter screen flows out through the water outlet of the water guide cover, the turbine is driven to rotate, the special-shaped barrel is driven to rotate, the impact piece is lifted and lowered in a reciprocating manner and continuously knocks the surface of the filter screen under the elastic pulling action of the spring rod through the contact of the wave-shaped barrel opening of the special-shaped barrel and the bottom edge of the impact piece, and the filter screen can effectively prevent impurities from accumulating in the sieve holes of the filter screen through continuous vibration, so that the filter screen is prevented from being blocked when the water collecting tank collects the rainwater.
2. According to the utility model, when excessive impurities collected on the surface of the filter screen are accumulated, the sealing plate is opened, the impurities fall into the treatment box through the hollow part and the connecting pipe to be collected, when the turbine rotates, the rotary table rotates to drive the square frame to horizontally reciprocate, so that the spring rod on the surface of the square frame and the filter plate at the telescopic end of the spring rod are pushed to move, and the filter plate extrudes the impurities in the treatment box to realize secondary extrusion and rainwater collection.
Drawings
Fig. 1 is a schematic perspective view of a rainwater recycling device for construction according to the present utility model;
Fig. 2 is a schematic view of the elevation-section structure of fig. 1 of the rainwater recycling device for construction according to the present utility model;
FIG. 3 is a schematic view showing a top-down structure of FIG. 2 of a rainwater recycling device for construction according to the present utility model;
fig. 4 is a bottom view of fig. 3.
Legend description: 1. a water collection tank; 2. a bevel baffle; 3. a sloping plate; 4. a sealing plate; 5. a connecting pipe; 6. a treatment box; 7. a water guiding cover; 8. a turntable; 9. a square frame; 10. a guide rod; 11. a filter plate; 12. a turbine; 13. a spring rod; 14. a filter screen; 15. an impact member; 16. a special-shaped cylinder.
Detailed Description
In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.
1-4, A rainwater recycling device for buildings comprises a water collecting tank 1, an inclined plate 3 and a filter screen 14, wherein a water guide cover 7 is fixedly connected to the bottom surface of the inclined plate 3 at the position of the filter screen 14, a turbine 12 is arranged at a water outlet of the water guide cover 7, a special-shaped barrel 16 with a wavy barrel opening is fixedly connected to the top end of a fan blade shaft of the turbine 12 in an upward extending mode, an impact piece 15 for repeatedly beating the surface of the filter screen 14 is arranged at the cover opening of the water guide cover 7, a spring rod 13 perpendicular to the surface of the filter screen 14 is fixedly connected between the bottom surface of the impact piece 15 and the inner wall of the water guide cover 7, and the bottom surface of the impact piece 15 is in sliding connection with the barrel opening edge of the special-shaped barrel 16;
In the scheme, the method comprises the following steps:
The rainwater filtered by the filter screen 14 flows out from the water outlet of the filter screen 7 under the guiding action of the water guide cover 7, and when the rainwater flows out, the turbine 12 is driven to rotate, the special-shaped barrel 16 is driven to rotate through the rotation of the turbine 12, the contact between the wave-shaped barrel opening of the special-shaped barrel 16 and the bottom edge of the impact piece 15 can be realized under the elastic pulling action of the spring rod 13, the impact piece 15 can be lifted up and down reciprocally and the surface of the filter screen 14 can be continuously knocked, so that the filter screen 14 can effectively prevent impurities from accumulating in the sieve holes of the filter screen 14 through continuous vibration of the filter screen 14 when the impurity in the rainwater can be filtered, namely, the filter screen 14 can not be blocked by the impurity in the rainwater when the rainwater is collected by the water tank 1 of the filter screen 14 is ensured;
In addition, as shown in the figure, the impact piece 15 is obliquely arranged, and the tension of the spring rod 13 in the water guide cover 7 can enable the impact piece 15 to be always attached to the nozzle of the special-shaped cylinder 16, so that when the special-shaped cylinder 16 rotates, the impact piece 15 is driven to reciprocate, and the surface of the filter screen 14 is knocked.
As shown in fig. 3: the bottom surface of the impact piece 15 is provided with a guide rod 10 fixed on the inner wall of the water guide cover 7 in a penetrating way, and the guide rod 10 in the water guide cover 7 is perpendicular to the inclined plate 3.
In addition: the tank opening of the water collecting tank 1 is fixedly connected with an inclined baffle plate 2, and the inclined baffle plate 2 is positioned above the filter screen 14;
In the scheme, the method comprises the following steps:
Guide rod 10 in water guide cover 7 is through running through impact member 15, guarantees that impact member 15 only can remove for filter screen 14, and inclined baffle 2 that sets up guarantees that the rainwater flows downwards from the highest point of swash plate 3 to even the spread flows to filter screen 14 surface, prevents to produce great impact force to filter screen 14 surface direct contact, causes filter screen 14 to damage.
As shown in fig. 2, 3 and 4: the outer wall of the water collecting tank 1 is positioned at the bottom edge of the filter screen 14 and is hollowed out for facilitating slag discharge and the hollow part is connected with a sealing plate 4 in a sliding way.
In addition: the outer wall of the water collection tank 1 is fixedly connected with a connecting pipe 5 at the position of the sealing plate 4, and one end of the connecting pipe 5 is communicated with a treatment tank 6 which is used for extruding and draining filtered matters and is communicated with the inside of the water collection tank 1.
And: the treatment box 6 is connected with a filter plate 11 in a sliding mode, one side of the filter plate 11 is fixedly connected with a spring rod 13 extending into the water collecting tank 1, the end face of a cylinder body of the spring rod 13 on the filter plate 11 is fixedly connected with a square frame 9, and the square frame 9 is sleeved on a rotary disc 8 connected with the bottom end of a fan blade shaft of the turbine 12.
At the same time: the two ends of the square frame 9 far away from the turntable 8 are also provided with guide rods 10 which are fixed in the water collection tank 1 in a penetrating way;
In the scheme, impurities collected on the surface of a filter screen 14 are gathered at the lowest edge of a sloping plate 3 under the flowing action of rainwater, when the accumulated impurities are too much, a sealing plate 4 is opened, so that the accumulated impurities pass through the hollow part on the surface of a water collecting tank 1 and then fall into a treatment tank 6 through a connecting pipe 5 to be collected, and the collected impurities, when a turbine 12 rotates, a turntable 8 is driven to rotate, protrusions on the bottom surface of the turntable 8 are inserted into a square frame 9 because the square frame 9 is inserted into the square frame 9, and the square frame 9 only horizontally slides under the limiting action of a guide rod 10 on the surface of the square frame 9, so that when the turntable 8 rotates, the square frame 9 is driven to horizontally reciprocate, and then a spring rod 13 on the surface of the square frame and a filter plate 11 at the telescopic end of the spring rod 13 are pushed to move, and the filter plate 11 extrudes the impurities in the treatment tank 6 to realize secondary extrusion and collection of rainwater;
And when a large amount of impurity can be piled up in the processing box 6 to the spring bar 13 in this scheme, through the spring bar 13 elasticity flexible, guarantee square frame 9 smooth along with the rotation of carousel 8 and horizontal reciprocating motion.
The working principle is that the water collection tank 1 is installed at a corresponding place of a building, a rain pipe of the eave of the building is connected to the upper portion of the inclined baffle 2, when the rainwater falls on the inclined baffle 2 through a pipeline and then flows to the inclined plate 3, finally, the rainwater flows to the surface of the filter screen 14 to filter impurities in the rainwater, the filtered rainwater flows out through a water outlet of the water guide cover 7 and drives the turbine 12 to rotate when the rainwater flows out, the special-shaped barrel 16 is driven to rotate through the rotation of the turbine 12, the impact piece 15 can be lifted up and down repeatedly and continuously beat the surface of the filter screen 14 under the elastic pulling action of the spring rod 13, so that the filter screen 14 can not be blocked by the impurities in the rainwater when the rainwater is collected by the water collection tank 1 of the filter screen 14 through continuous vibration when the impurities in the rainwater are filtered.
The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.
Claims (7)
1. The utility model provides a rainwater cyclic utilization device for building, includes header tank (1), swash plate (3) and filter screen (14), its characterized in that: the utility model discloses a filter screen, including swash plate (3), filter screen (14), baffle (3), fan blade axle top, baffle (7), baffle (15), spring rod (13), baffle (15) and baffle (7) are provided with baffle (14), baffle (7) are provided with turbine (12) in the water outlet of baffle (7), the fan blade axle top of turbine (12) upwards extends fixedly connected with nozzle and is the special-shaped section of thick bamboo (16) that the wavy set up, baffle (7) cover mouth department is provided with and is used for beating impact member (15) on filter screen (14) surface repeatedly, fixedly connected with spring rod (13) perpendicular to filter screen (14) surface between impact member (15) bottom surface and the baffle (7) inner wall, and impact member (15) bottom surface and special-shaped section of thick bamboo (16) nozzle limit sliding connection.
2. The rainwater recycling device for construction according to claim 1, wherein: the bottom surface of the impact piece (15) is provided with a guide rod (10) fixed on the inner wall of the water guide cover (7) in a penetrating way, and the guide rod (10) in the water guide cover (7) is perpendicular to the inclined plate (3).
3. The rainwater recycling device for construction according to claim 1, wherein: the water collecting tank (1) is fixedly connected with an inclined baffle plate (2) at the tank opening, and the inclined baffle plate (2) is positioned above the filter screen (14).
4. The rainwater recycling device for construction according to claim 1, wherein: the outer wall of the water collecting tank (1) is positioned at the bottom edge of the filter screen (14) and is in hollow arrangement convenient for slag discharge, and the hollow part is in sliding connection with the sealing plate (4).
5. The rainwater recycling device for construction according to claim 4, wherein: the outer wall of the water collecting tank (1) is fixedly connected with a connecting pipe (5) at the position of the sealing plate (4), and one end of the connecting pipe (5) is communicated with a treatment tank (6) for extruding and draining filtered matters and communicating with the inside of the water collecting tank (1).
6. The rainwater recycling device for construction according to claim 5, wherein: the utility model discloses a water-collecting tank, including processing case (6), filter (11) are connected with in the sliding manner, one side of filter (11) also fixedly connected with extends to spring beam (13) in header tank (1) to spring beam (13) cylinder body terminal surface fixedly connected with square frame (9) on filter (11), square frame (9) cover is established on carousel (8) that link to each other with turbine (12) flabellum axle bottom.
7. The rainwater recycling device for construction according to claim 6, wherein: both ends of the square frame (9) far away from the turntable (8) are also penetrated and provided with guide rods (10) fixed in the water collecting tank (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323584216.0U CN221608982U (en) | 2023-12-27 | 2023-12-27 | Rainwater cyclic utilization device for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323584216.0U CN221608982U (en) | 2023-12-27 | 2023-12-27 | Rainwater cyclic utilization device for building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221608982U true CN221608982U (en) | 2024-08-27 |
Family
ID=92436579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323584216.0U Active CN221608982U (en) | 2023-12-27 | 2023-12-27 | Rainwater cyclic utilization device for building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221608982U (en) |
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2023
- 2023-12-27 CN CN202323584216.0U patent/CN221608982U/en active Active
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