CN214061777U - Sponge city rainwater diverging device - Google Patents
Sponge city rainwater diverging device Download PDFInfo
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- CN214061777U CN214061777U CN202022735161.9U CN202022735161U CN214061777U CN 214061777 U CN214061777 U CN 214061777U CN 202022735161 U CN202022735161 U CN 202022735161U CN 214061777 U CN214061777 U CN 214061777U
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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 application relates to the technical field of rainwater recovery facilities, in particular to a sponge urban rainwater flow dividing device which comprises a reservoir and a water inlet pipe communicated with the reservoir, a limiting plate is arranged in the reservoir and divides the reservoir into an initial rainwater pool and a later rainwater pool, the initial rainwater pool is internally and slidably connected with a baffle plate for shielding the opening of the initial rainwater pool, the water inlet pipe is positioned in the initial rainwater pool, a suspension piece is arranged at the lower side of the baffle, a water inlet is arranged at one end of the baffle close to the limit plate along the vertical direction, the limiting plate is close to one side of initial stage rainwater pond is equipped with shelters from the pin of water inlet, the position of baffle is less than the position of inlet tube lowermost end, and this application has the reposition of redundant personnel to initial stage rainwater and later stage rainwater, reduces the pollution of initial stage rainwater to the later stage rainwater, has improved the effect of the recovery quality of rainwater.
Description
Technical Field
The application relates to the field of rainwater recovery facilities, in particular to a sponge urban rainwater flow dividing device.
Background
The sponge city means that the city can be like the sponge at present, has good elasticity in aspects such as adaptation environmental change and coping with natural disasters. Sponge city construction should follow ecological priority principle etc. combines together natural way and artificial measures, under the prerequisite of guaranteeing urban drainage waterlogging prevention safety, furthest realizes that rainwater stores up, permeates and purifies in the urban area, promotes the utilization of rainwater resource and ecological environment protection.
Referring to fig. 1, a conventional rainwater treatment system includes a water reservoir 1, and a water inlet pipe 2 and a water outlet pipe 21 are respectively disposed at two ends of an inner side of the water reservoir 1. This cistern is through the sediment to the rainwater, deposits the purification to the rainwater.
With respect to the related art in the above, the inventors consider that: initial stage rainwater can mix with acid gas, industrial waste gas etc. polluting gases in the atmosphere, and this part initial stage rainwater can get into in the cistern, and can mix with the later stage rainwater of entering the cistern, has reduced the recovery quality of rainwater.
SUMMERY OF THE UTILITY MODEL
In order to improve the recovery quality of rainwater with initial stage rainwater and later stage rainwater reposition of redundant personnel, this application provides a sponge city rainwater diverging device.
The application provides a pair of sponge city rainwater diverging device adopts following technical scheme:
the utility model provides a sponge city rainwater diverging device, including the cistern, and the inlet tube of intercommunication cistern, be equipped with the limiting plate in the cistern, initial stage rainwater pond and later stage rainwater pond are separated into with the cistern to the limiting plate, sliding connection has the baffle that shelters from initial stage rainwater pond opening in the initial stage rainwater pond, the inlet tube is located the initial stage rainwater pond, the baffle downside is equipped with the suspension, the one end that the baffle is close to the limiting plate is equipped with the water inlet along vertical direction, one side that the limiting plate is close to the initial stage rainwater pond is equipped with the pin that shelters from the water inlet, the position of baffle is less than the position of inlet tube bottom.
Through adopting above-mentioned technical scheme, the initial stage rainwater gets into the cistern from the inlet tube earlier, the initial stage rainwater can fall on the baffle earlier, then enter into the initial stage rainwater pond from the water inlet of baffle, the buoyancy of suspension piece at the initial stage rainwater is under the effect, rise gradually, order about the baffle at last and support tight shelves pole, make the later stage rainwater can not continue to enter into the initial stage rainwater pond from the water inlet, at this moment, the later stage rainwater passes through the guide effect of baffle and enters into the later stage rainwater pond, then precipitate at the later stage rainwater pond, realize the reposition of redundant personnel to initial stage rainwater and later stage rainwater, reduce the pollution of initial stage rainwater to the later stage rainwater, the recovery quality of later stage rainwater has been improved.
Preferably, the suspension member is a plurality of suspension blocks arranged at intervals on the lower side of the baffle.
Through adopting above-mentioned technical scheme, the suspension piece receives the buoyancy of rainwater, orders about the baffle and rises, accomplishes the collection and the sealing to initial stage rainwater automatically, reduces staff's intensity of labour.
Preferably, the baffle is arranged obliquely downward toward a position close to the limit plate.
Through adopting above-mentioned technical scheme for the baffle can play the guide effect to the rainwater, makes the initial stage rainwater enter into the initial stage rainwater pond through the water inlet sooner, shelters from the back when the pin to the water inlet, and the baffle makes the later stage rainwater more quickly enter into later stage rainwater pond, has improved the efficiency of rainwater reposition of redundant personnel.
Preferably, a plurality of positioning rods arranged in the vertical direction are fixedly connected in the initial rainwater pool, and the positioning rods penetrate through the baffle plate.
Through adopting above-mentioned technical scheme, because the rainwater falls to the baffle from the inlet tube, can produce an impact force to the baffle, lead to the baffle to take place the slope easily, the locating lever makes the baffle can only follow vertical direction motion, reduces the condition emergence that initial stage rainwater flowed from initial stage rainwater pond.
Preferably, the reservoir is provided with a filter frame for filtering rainwater flowing out of the water inlet pipe.
Through adopting above-mentioned technical scheme, because the rainwater can be mingled with some solid waste like leaf etc. when flowing to the cistern, filter the frame and intercept this part solid waste, further improve the recovery quality of rainwater.
Preferably, the filtering frame is provided with a clamping block at one end far away from the later-stage rainwater pool, and the upper end of the water storage pool is provided with a clamping groove for the clamping block to move along the vertical direction.
By adopting the technical scheme, the clamping block is connected to the clamping groove in a sliding manner, so that the filter frame can be fixed, and the fixed frame is prevented from being impacted by rainwater and separated from the water inlet pipe; on the other hand, when the staff sees that there is more rubbish in the filter frame, conveniently take out the filter frame, then handle the rubbish in the filter frame, improved the treatment effeciency to rubbish.
Preferably, the joint piece includes that fixed connection keeps away from the diaphragm of later stage rainwater pond one end in filtering the frame and fixed connection keeps away from the riser that later stage rainwater pond was served to the diaphragm pole, and the joint groove is close to and filters frame one side and is equipped with first spring, and the first spring other end can contradict in the riser and be close to one side of filtering the frame.
Through adopting above-mentioned technical scheme, because the filter frame can receive the impact of rainwater, lead to the horizontal pole can strike on joint groove one side, cause the damage, first spring can convert kinetic energy into elastic potential energy, prolongs the life of riser.
Preferably, the first spring is connected with the vertical plate through the abutting plate.
Through adopting above-mentioned technical scheme, when reducing the diaphragm and sliding in the joint inslot, the condition emergence of bumping first spring production prolongs the life of first spring.
In summary, the present application includes at least one of the following beneficial technical effects:
the initial rainwater enters the initial rainwater tank through the water inlet, and the later rainwater enters the later rainwater tank through the guiding action of the baffle, so that the shunting action of the initial rainwater and the later rainwater is realized, and the recovery quality of the rainwater is improved;
the filtering frame can collect solid garbage mixed in the rainwater, and the recovery quality of the rainwater is further improved.
Drawings
Fig. 1 is a schematic structural diagram of a conventional rainwater treatment system.
Fig. 2 is a schematic structural diagram of an embodiment of the present application.
Fig. 3 is a sectional view for showing the baffle and the water inlet.
Fig. 4 is a sectional view for showing the snap-in block and the first spring.
Description of reference numerals: 1. a reservoir; 11. an initial rain pool; 12. a later stage rain pond; 2. a water inlet pipe; 21. a water outlet pipe; 22. a blow-off pipe; 3. a limiting plate; 4. a baffle plate; 41. a water inlet; 5. a gear lever; 6. a suspension block; 7. positioning a rod; 8. a filter frame; 81. a base plate; 82. a side plate; 83. a connecting plate; 84. a filtration pore; 85. lifting a rod; 9. a clamping block; 91. a transverse plate; 92. a vertical plate; 10. a clamping groove; 101. a first spring; 102. a butt joint plate; 103. a first guide slope.
Detailed Description
The present application is described in further detail below with reference to figures 2-4.
The embodiment of the application discloses sponge city rainwater diverging device. Referring to fig. 2 and 3, the sponge city rainwater diversion device comprises a reservoir 1 and a water inlet pipe 2 communicated with the reservoir 1, wherein a limiting plate 3 is fixedly connected in the reservoir 1, the upper end surface of the limiting plate 3 is lower than the upper end surface of the reservoir 1, the reservoir 1 is divided into an initial rainwater pool 11 and a later rainwater pool 12 by the limiting plate 3, the water inlet pipe 2 is positioned in the initial rainwater pool 11, a baffle 4 is slidably connected in the initial rainwater pool 11, a suspension part is fixedly connected to the lower side of the baffle 4, a water inlet 41 is vertically arranged at one end, close to the limiting plate 3, of the baffle 4, the water inlet 41 is in a long strip shape, a baffle rod 5 is fixedly connected to one side, close to the baffle 4, of the limiting plate 3, initial rainwater flows onto the baffle 4 from the water inlet 2 and then enters the initial rainwater pool 11 from the water inlet 41, the suspension part drives the baffle 4 to move along the vertical direction under the buoyancy effect of the rainwater, when the initial rainwater pool 11 is full of initial rainwater, the upper end surface of the baffle 4 is abutted against the lower end surface of the baffle rod 5, rainwater cannot enter the initial rainwater pool 11 from the water inlet 41, and at the moment, rainwater flows into the later rainwater pool 12 from the upper side of the baffle 4, so that the initial rainwater and the later rainwater are shunted, and the recovery quality of the later rainwater is improved; on the other hand, baffle 4 is automatic to be shunted the rainwater, has reduced artificial operation.
In the embodiment of the application, the suspension piece is a plurality of suspension blocks 6 fixedly connected to the lower side of the baffle 4 at intervals; for the convenience of guiding the rainwater, baffle 4 sets up downwards towards the position slope that is close to limiting plate 3, and on initial stage rainwater fell on baffle 4, baffle 4 of slope makes the initial stage rainwater faster get into initial stage rainwater 11 from water inlet 41 in, after initial stage rainwater 11 holds full of initial stage rainwater, the later stage rainwater passes through the quick flow direction later stage rainwater 12 of baffle 4, the effectual recovery efficiency who improves the rainwater.
Because the rainwater can strike baffle 4 from inlet tube 2 when flowing to baffle 4, leads to baffle 4 to take place the slope for rainwater in the rainwater pond 11 of initial stage probably flows out, so positioning lever 7 that the vertical direction set up is followed to a plurality of fixedly connected with in the rainwater pond 11 of initial stage, in this application embodiment, is provided with two positioning levers 7 of wearing to locate baffle 4 altogether, makes baffle 4 can only follow vertical direction sliding connection in the rainwater pond 11 of initial stage.
Because the rainwater can be mingled with some solid rubbish like the leaf when flowing to cistern 1, has reduced the recovery quality to the rainwater, in this application embodiment, cistern 1 is equipped with and carries out filterable filtration frame 8 to the rainwater that inlet tube 2 flows out, is equipped with on the filtration frame 8 and filters hole 84 for before rainwater flows to baffle 4, can be earlier through the filter effect of filtering frame 8, make solid rubbish by the interception in filtering frame 8.
In the embodiment of the present application, the filter frame 8 includes a bottom plate 81, side plates 82 respectively fixedly connected to two ends of the bottom plate 81, and a connecting plate 83 located between the two side plates 82, the lower end of the connecting plate 83 is connected to the bottom plate 81, a plurality of filter holes 84 are also uniformly arranged on the bottom plate 81, the side plates 82, and the connecting plate 83, the upper end surface of the bottom plate 81 is lower than the lowest end of the water inlet pipe 2, so that rainwater can enter the water reservoir 1 after being filtered.
Referring to fig. 3 and 4, since the solid waste easily blocks the filter hole 84, when the solid waste is more, a worker is required to process the waste in the filter frame 8, in order to facilitate the worker to collect and process the waste in the filter frame 8, a clamping block 9 is arranged at one end of the side plate 82 away from the rainwater tank 12 at the later stage, a clamping groove 10 is arranged at the upper end of the reservoir 1 along the vertical direction, and the clamping block 9 is slidably connected in the clamping groove 10, in the embodiment of the application, the section of the clamping block 9 is T-shaped, the clamping block 9 comprises a horizontal plate 91 fixedly connected to one end of the side plate 82 away from the rainwater tank 11 at the initial stage and a vertical plate 92 fixedly connected to one end of the horizontal plate 91 away from the filter frame 8, the horizontal plate 91 and the vertical plate are jointly slidably connected to the clamping groove 10 to fix the filter frame 8, so that the filter frame 8 filters the rainwater of the water inlet pipe 2; a lifting rod 85 is arranged between the upper ends of the two side plates 82, so that when more garbage in the filter frame 8 exists, workers can lift the filter frame 8 conveniently to treat the solid garbage in the filter frame 8.
Because rainwater can generate impact force on the filter frame 8, the vertical plate 92 is easily damaged, a first spring 101 which is in contact with the vertical plate 92 is arranged in the clamping groove 10, one end of the first spring 101 is fixedly connected to one side, close to the filter frame 8, of the clamping groove 10, when the clamping block 9 is embedded into the clamping groove 10, the other end of the first spring 101 abuts against one side, close to the filter frame 8, of the vertical plate 92, kinetic energy is converted into elastic potential energy through the first spring 101, and the service life of the vertical plate 92 can be effectively prolonged; in the embodiment of the present application, the two first springs 101 are symmetrically disposed about the horizontal plate 91, so that the load of the single first spring 101 is reduced, and the service life of the first spring 101 is prolonged.
Since the vertical plate 92 is easy to collide with the first spring 101 when moving downwards, in order to facilitate the vertical plate 92 to be embedded into the clamping groove 10, a contact plate 102 is arranged between the vertical plate 92 and the first spring 101, the first spring 101 is fixedly connected to one side of the contact plate 102, and one side of the contact plate 102 far away from the first spring 101 can be contacted with one side of the vertical plate 92; in order to further facilitate the vertical plate 92 to enter the clamping groove 10, the lower end of the vertical plate 92 is provided with a first guiding inclined surface 103 capable of abutting against the abutting plate 102.
In the embodiment of the present application, the later stage rainwater tank 12 is provided with the outlet pipe 21 (see back fig. 2) that communicates with it, the top of outlet pipe 21 is less than the upper end position of limiting plate 3, when the water level line of later stage rainwater is higher, can arrange places such as rivers through outlet pipe 21, the 11 lower extreme in early stage rainwater tank is equipped with the blow off pipe 22 of intercommunication initial stage rainwater tank 11, when the rain stops the back, can arrange the sewage factory through blow off pipe 22 with the initial stage rainwater for baffle 4 gets back to the lower extreme in initial stage rainwater tank 11 again, then wait for the rainfall next time.
The implementation principle of the sponge city rainwater diverging device in the embodiment of the application is as follows: on the rainwater flowed to baffle 4 from inlet tube 2, in entering into initial stage rainwater pond 11 from water inlet 41, suspension piece 6 received the buoyancy effect of rainwater, order about baffle 4 and move along the length direction of locating lever 7, when initial stage rainwater pond 11 storage is full, at this moment, shelves pole 5 is plugged up water inlet 41 for later stage rainwater flows to later stage rainwater pond 12 along the up end of baffle 4, realize the reposition of redundant personnel to initial stage rainwater and later stage rainwater, improved the recovery quality of rainwater.
The filtering frame 8 filters the rainwater flowing into the water storage tank 1 from the water inlet pipe 2, so that the solid garbage is intercepted, and the recovery quality of the rainwater is further improved.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a sponge city rainwater diverging device, includes cistern (1) and intercommunication inlet tube (2) of cistern (1), its characterized in that: be equipped with limiting plate (3) in cistern (1), limiting plate (3) will initial stage rainwater pond (11) and later stage rainwater pond (12) are separated into in cistern (1), initial stage rainwater pond (11) sliding connection have with baffle (4) that initial stage rainwater pond (11) opening sheltered from, inlet tube (2) are located in initial stage rainwater pond (11), baffle (4) downside is equipped with the suspension piece, baffle (4) are close to the one end of limiting plate (3) is equipped with water inlet (41) along vertical direction, limiting plate (3) are close to one side of initial stage rainwater pond (11) is equipped with shelters from the pin of water inlet (41), the position of baffle (4) is less than inlet tube (2) position bottom.
2. The sponge city rainwater diverging device of claim 1, characterized in that: the suspension pieces are a plurality of suspension blocks (6) arranged on the lower side of the baffle (4) at intervals.
3. The sponge city rainwater diverging device of claim 1, characterized in that: the baffle (4) is obliquely and downwards arranged towards the position close to the limiting plate (3).
4. The sponge city rainwater diverging device of claim 1, characterized in that: a plurality of positioning rods (7) arranged in the vertical direction are fixedly connected in the initial rainwater pool (11), and the positioning rods (7) penetrate through the baffle (4).
5. The sponge city rainwater diverging device of claim 1, characterized in that: the water storage tank (1) is provided with a filtering frame (8) for filtering rainwater flowing out of the water inlet pipe (2).
6. The sponge city rainwater diverging device of claim 5, characterized in that: filter frame (8) and keep away from one of later stage rainwater pond (12) is served and is equipped with joint piece (9), cistern (1) upper end is equipped with the confession along vertical direction joint groove (10) that joint piece (9) removed along vertical direction.
7. The sponge city rainwater diverging device of claim 6, characterized in that: joint piece (9) are kept away from including fixed connection in filtering frame (8) diaphragm (91) and fixed connection in later stage rainwater pond (12) one end diaphragm (91) pole is kept away from one end riser (92) in later stage rainwater pond (12), joint groove (10) are close to it is equipped with first spring (101) to filter frame (8) one side, first spring (101) other end can contradict in riser (92) are close to one side of filtering frame (8).
8. The sponge city rainwater diverging device of claim 7, wherein: the first spring (101) is connected to the riser (92) by an abutment plate (102).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022735161.9U CN214061777U (en) | 2020-11-23 | 2020-11-23 | Sponge city rainwater diverging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022735161.9U CN214061777U (en) | 2020-11-23 | 2020-11-23 | Sponge city rainwater diverging device |
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| Publication Number | Publication Date |
|---|---|
| CN214061777U true CN214061777U (en) | 2021-08-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022735161.9U Active CN214061777U (en) | 2020-11-23 | 2020-11-23 | Sponge city rainwater diverging device |
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| CN (1) | CN214061777U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115341510A (en) * | 2022-08-29 | 2022-11-15 | 湖北弘平正建设有限公司 | Irrigation canals and ditches for hydraulic engineering |
-
2020
- 2020-11-23 CN CN202022735161.9U patent/CN214061777U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115341510A (en) * | 2022-08-29 | 2022-11-15 | 湖北弘平正建设有限公司 | Irrigation canals and ditches for hydraulic engineering |
| CN115341510B (en) * | 2022-08-29 | 2023-11-03 | 湖北弘平正建设有限公司 | Ditch for hydraulic engineering |
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