CN207419584U - Sponge urban rainwater collection device - Google Patents
Sponge urban rainwater collection device Download PDFInfo
- Publication number
- CN207419584U CN207419584U CN201721175321.0U CN201721175321U CN207419584U CN 207419584 U CN207419584 U CN 207419584U CN 201721175321 U CN201721175321 U CN 201721175321U CN 207419584 U CN207419584 U CN 207419584U
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- China
- Prior art keywords
- water
- settling tank
- tank
- absorbing sponge
- guide rod
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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 is related to a kind of sponge urban rainwater collection devices, it includes stent, settling tank, water tank, and settling tank bottom is equipped with the flow control valve of control water outlet, settling tank side is turned on water tank overflow, water tank makees elevating movement compared with stent with water tank weight change, settling tank side is equipped with the second overflow pipe, the water guide inclined plate that part water inlet is directed to the second overflow pipe is equipped in settling tank, the water-absorbing sponge compared with settling tank in elevating movement is equipped on the outside of settling tank, the water outlet of second overflow pipe is towards at the top of water-absorbing sponge, water-absorbing sponge is linked by the control handle of guide rod and flow control valve, control handle links with water tank.During work, water-absorbing sponge water suction, guide rod moves in place gradually downward, and linkage flow control valve progressively closes off, and realizes automatic rainwater collecting, and when water tank stores up full water, coordinated signals handle opens flow control valve, no longer water storage；When water-absorbing sponge dehydration restPoses, each position self-resetting.
Description
Technical field
The present invention relates to rainwater-collectings, are a kind of sponge urban rainwater collection devices.
Background technology
Since in urbanization process, substantial amounts of building and hard surface form the water circulation system of the Nature and destroy,
A large amount of rainwater in city are directly discharged to urban drainage pipe network, and waterlogging takes place frequently when causing rainfall big, and rainwater cannot be effective
It utilizes.To solve the above-mentioned problems, prior art discloses many rain water collecting systems, the application published such as Chinese patent literature
Publication No. CN106193257A, data of publication of application on December 7th, 2016, entitled " rainwater-collecting method and rainwater-collecting
System " uses the principle of muddy water light transmittance difference to be monitored initial rainfall turbidity, and rainwater is collected,
So as to ensure the purity level of rainwater-collecting, the quality of collection is improved.It is but more in its structure to rely on electronic device, example
Such as inductor, water level sensor, motor-driven valve, not only input cost is higher for these structures, and needs supply of electric power in itself, once
There is fault, then cause rainwater-collecting failure or can not ensure rainwater-collecting quality, safeguard and repair is also quite inconvenient.For
This, needs to be improved existing rain collector.
The content of the invention
To overcome above-mentioned deficiency, the purpose of the present invention is providing a kind of sponge urban rainwater collection device to this field, make
The technical issues of it solves existing same device needs and relies on electronic control, and functional reliability is not good enough, and cost is higher.Its purpose
It is achieved by the following technical solution.
A kind of sponge urban rainwater collection device, including stent, settling tank, water tank, settling tank is fixed on stent, sinks
Shallow lake box top connects rainwater inlet pipe, settling tank bottom connection rainwater outlet pipe, and settling tank bottom is equipped with the flow tune of control water outlet
Valve is saved, settling tank side is equipped with the first overflow pipe of stormwater overflow to water tank, the outer connected water outlet pipe of water tank；Its structural feature
Be to set elastic supporting seat between the water tank and stent, i.e., water tank storage full water when elasticity of compression support base and drop to
Minimum point, when water tank non-water storage, rise to peak under elastic supporting seat effect；It is high that the settling tank side is equipped with overflow
Degree is higher than the second overflow pipe of first overflow pipe, and the orifice position that the second overflow pipe is located in settling tank is equipped with towards the rain
The inclined water guide inclined plate in water inlet pipe pore direction, settling tank outside are equipped with the water-absorbing sponge in vertical lifting movement, water-absorbing sponge
Guide rod is fixed on, guide rod epimere is slidably matched with second overflow pipe, guide rod hypomere and the branch of the settling tank bottom outside
Fagging is in being slidably matched, and the water outlet of second overflow pipe is towards the top of the water-absorbing sponge；The guide rod bottom and institute
The control handle linkage of flow control valve is stated, and the control handle carries reduction torsion spring, when guide rod moves downward in place, linkage
Control handle drives flow control valve to close, and when guide rod moves upwards in place, coordinated signals handle drives flow control valve complete
It is complete to open；Under original state, the water-absorbing sponge does not absorb water, and the flow control valve is in the state partially opened, works as water suction
After sponge fully absorbs water, water-absorbing sponge drives guide rod to move downward in place；The bottom of storage tank is equipped with and the control handle
The pushing block of linkage, when storage full water drops to minimum point in water tank, pushing block coordinated signals handle drives flow control valve complete
It opens.Pass through said structure, weight increase driving flow control valve after absorbing water using water-absorbing sponge, so as to be controlled according to rainfall
The aperture of flow control valve processed.Flow control valve original state is partially open mode, so that first during rainwater-collecting
The muddy rainwater of section is voluntarily discharged along flow control valve, and after water-absorbing sponge water suction weight increase, driving flow control valve is complete
It closes, realizes water storage operation, ensure that the rainwater collected is more clean.And have the function of to keep moisture after water-absorbing sponge water suction,
Therefore weight change is slow, is conducive to keep the aperture of present flow rate regulating valve, and rainwater is fully collected when raining in favor of short interval.
After water tank stores up full water, moved downward after being increased using water tank gravity, so as to which flow control valve be driven to open completely, no longer
Water storage operates.
In above-mentioned sponge urban rainwater collection device, the water guide inclined plate has elasticity, is equipped in second overflow pipe
With the fixed pin rod of the guide rod, pin rod is stretched into the settling tank and above the water guide inclined plate, when guide rod is transported downwards
When moving in place, pin rod, which pushes water guide inclined plate, simultaneously to be made water guide inclined plate in level or tilts down.With this configuration, water storage process is made
In, when water-absorbing sponge has absorbed water saturation, it can effectively reduce rainwater and flow to the second overflow pipe from water guide inclined plate, so as to fulfill rainwater
Abundant collection.
In above-mentioned sponge urban rainwater collection device, the elastic supporting seat includes the seat of honour of expansion fit and lower seat, on
Seat is fixed on the bottom of storage tank, and lower seat is fixed on the stent, spring is set in the seat of honour and lower seat.With this configuration, storage is realized
Water tank makees automatic lifting movement with weight change.
In above-mentioned sponge urban rainwater collection device, the second overflow pipe of the settling tank is fixed with to the water suction sea
Silk floss carries out the rain shade of rain cover.With this configuration, influence of the extraneous rainwater directly to water-absorbing sponge is reduced to the greatest extent, to improve rainwater
Collect the reliability of operating mode.
In above-mentioned sponge urban rainwater collection device, the control handle attended operation rope, the length of operating rope and the rain
It is highly consistent where water collecting device.By setting operating rope, manual hand manipulation's flow control valve is facilitated to open completely, with suitable
Answer special operating mode.
In above-mentioned sponge urban rainwater collection device, the control handle carry reduction torsion spring structure replace with it is " described
The resetting spring for being socketed on guide rod is equipped between the support plate of water-absorbing sponge bottom and the settling tank side.With this configuration,
It can equally realize the immediate restoration of service of flow control valve.
The present invention realizes that rainwater goes muddiness using pure mechanic structure, the function of collecting automatically, and can be according to rainfall size
Optimal rainwater-collecting state is automatically adjusted, collection rainwater efficiency is higher, and more clean, is suitable as existing urban rainwater and receives
Acquisition means use or the structure of same device is improved.
Description of the drawings
Fig. 1 is the structure diagram of the present invention, has locally made section view in figure.
Sequence number and entitled in figure：1st, settling tank, the 101, first overflow pipe, the 102, second overflow pipe, 1021, water outlet,
103rd, water guide inclined plate, 104, support plate, 2, water tank, 201, outlet pipe, 3, rainwater inlet pipe, 4, rainwater outlet pipe, 5, flow-rate adjustment
Valve, 501, control handle, 6, water-absorbing sponge, 7, guide rod, 8, pin rod, 9, elastic supporting seat, 10, pushing block, 11, stent, 12, operation
Rope.
Specific embodiment
In conjunction with attached drawing, the invention will be further described.
As shown in Figure 1, the sponge urban rainwater collection device include stent 11, settling tank 1, water tank 2, water-absorbing sponge 6,
Flow control valve 5, settling tank are fixed on stent, and the shape of stent is so as to effectively support settling tank, water tank, and prop up
Frame installation site has certain altitude, in favor of water tank potential energy draining.Connection rainwater inlet pipe 3, settling tank bottom at the top of settling tank
Portion's connection rainwater outlet pipe 4, the position that settling tank bottom is connected with rainwater outlet pipe sets the flow control valve of control water outlet, settling tank
Side is equipped with the first overflow pipe 101 of stormwater overflow to water tank, the outer connected water outlet pipe 201 of water tank.Concrete structure is：Water storage
Elastic supporting seat 9 is set between case and stent, and elastic supporting seat includes the seat of honour of expansion fit and lower seat, and water storage is fixed at the seat of honour
Bottom portion, lower seat are fixed on stent, and spring is set in the seat of honour and lower seat, when water tank stores up full water elasticity of compression support base and under
It reduces as far as possible, peak is risen under elastic supporting seat effect when the non-water storage of water tank.Settling tank side is equipped with overflow
Highly it is higher than the second overflow pipe 102 of the first overflow pipe, the orifice position that the second overflow pipe is located in settling tank is equipped with towards rainwater
The inclined water guide inclined plate 103 in inlet pipe pore direction, above-mentioned water-absorbing sponge are fixed on guide rod 7, and guide rod epimere and the second overflow pipe are slided
The support plate 104 of dynamic cooperation, guide rod hypomere and settling tank bottom outside is in be slidably matched, and the water outlet direction of the second overflow pipe is inhaled
The top of water sponge, water-absorbing sponge are slided with guide rod in vertical motion.Guide rod bottom and the control handle 501 of flow control valve
It is dynamic, and the control handle carries reduction torsion spring, when guide rod moves downward in place, coordinated signals handle drives flow control valve to close
It closes, when guide rod moves upwards in place, coordinated signals handle drives flow control valve to open completely.Under original state, water suction sea
Silk floss does not absorb water, and flow control valve is in the state that partially opens, after water-absorbing sponge fully absorbs water, water-absorbing sponge drive guide rod to
Lower movement is in place.The bottom of storage tank is equipped with the pushing block with control handle linkage, when storage full water drops to minimum point in water tank,
Pushing block coordinated signals handle drives flow control valve to open completely.
Above-mentioned water guide inclined plate 103 has elasticity, be equipped in the second overflow pipe 102 with 7 fixed pin rod 8 of guide rod, pin rod is stretched
Enter in settling tank and above water guide inclined plate, when guide rod moves downward in place, pin rod pushes water guide inclined plate and makes water guide oblique
Plate is in level or tilts down.
The structure that above-mentioned control handle carries reduction torsion spring replaces with the " support of 6 bottom of water-absorbing sponge and 1 side of settling tank
The resetting spring for being socketed on guide rod 7 is equipped between plate 104.
Extraneous rainwater directly influences water-absorbing sponge in order to prevent, and second overflow pipe 102 at 1 top of settling tank is fixed with
The rain shade of rain cover is carried out to water-absorbing sponge.
In order to facilitate manual hand manipulation's flow control valve 5,501 attended operation rope of control handle, the length of operating rope with
It is highly consistent where the rain collector.
With reference to said structure, the operation principle of the present invention is explained as follows：Under original state, the stream of 1 bottom of settling tank
Adjustable valve 5 is in throttling and discharges water（Slowly discharge water）State, water-absorbing sponge 6 do not absorb water.When rainwater enters through rainwater inlet pipe 3
When in settling tank, part rainwater is guided to water-absorbing sponge along 103 and second overflow pipe 102 of water guide inclined plate, remaining rainwater is along flow
Regulating valve slowly flow to rainwater outlet pipe 4 and is discharged.Weight increases after water-absorbing sponge water suction, gradually guide rod 7 is driven to move downward,
Flow control valve progressively closes off, until when guide rod is moved downward in place, flow control valve completely closes, and settling tank starts water storage.
When settling tank reserve-water-level reaches the first 101 overflow height of overflow pipe, from settling tank to 2 overflow of water tank, until water tank
Water storage is completed.During water tank water storage, water tank gradually pushes elastic supporting seat 9, until when water tank stores full, water tank
Minimum point is dropped to, the pushing block coordinated signals handle 501 of water tank drives flow control valve to open completely at this time, and no longer water storage is grasped
Make.When settling tank or water tank are not up to overflow situation or store the full state i.e. rain stopping time, water-absorbing sponge is protected due to having after water suction
The effect of water holding point, therefore flow control valve current state is kept in a period of time, until water-absorbing sponge moisture loss restores to the original state
When, flow control valve resets under reduction torsion spring or action of reset spring；If it rains again in a period of time, with current state
Continue to collect rainwater.
More than content is intended to illustrate the technological means of invention, not limits the technical scope of the present invention.Art technology
Personnel combine existing common knowledge and do conspicuously improved to invention, also fall into the protection domain of the claims in the present invention.
Claims (6)
1. a kind of sponge urban rainwater collection device, including stent（11）, settling tank（1）, water tank（2）, settling tank fixes
The connection rainwater inlet pipe at the top of stent, settling tank（3）, settling tank bottom connection rainwater outlet pipe（4）, and settling tank bottom is equipped with control
Make the flow control valve of water（5）, settling tank side is equipped with the first overflow pipe of stormwater overflow to water tank（101）, water storage
The outer connected water outlet pipe of case（201）；It is characterized in that the water tank（2）With stent（11）Between elastic supporting seat is set（9）, that is, store up
Water tank elasticity of compression support base and drops to minimum point when storing up full water, and when water tank non-water storage rises under elastic supporting seat effect
To peak；The settling tank（1）Side is equipped with overflow height and is higher than first overflow pipe（101）The second overflow pipe
（102）, the orifice position in settling tank positioned at the second overflow pipe is equipped with towards the rainwater inlet pipe（3）The inclined water guide in pore direction
Inclined plate（103）, settling tank outside is equipped with the water-absorbing sponge in vertical lifting movement（6）, water-absorbing sponge is fixed on guide rod（7）, lead
Bar epimere is slidably matched with second overflow pipe, guide rod hypomere and the support plate of the settling tank bottom outside（104）In cunning
Dynamic cooperation, the water outlet of second overflow pipe（1021）Towards the top of the water-absorbing sponge；The guide rod bottom with it is described
Flow control valve（5）Control handle（501）Linkage, and the control handle carries reduction torsion spring, when guide rod moves downward in place
When, coordinated signals handle drives flow control valve to close, and when guide rod moves upwards in place, coordinated signals handle drives flow tune
Section valve is opened completely；Under original state, the water-absorbing sponge does not absorb water, and the flow control valve is in the state partially opened,
After water-absorbing sponge fully absorbs water, water-absorbing sponge drives guide rod to move downward in place；The bottom of storage tank is equipped with and the control
The pushing block of handle linkage processed（10）, when storage full water drops to minimum point in water tank, pushing block coordinated signals handle drives flow
Regulating valve is opened completely.
2. sponge urban rainwater collection device according to claim 1, it is characterised in that the water guide inclined plate（103）Have
Elasticity, second overflow pipe（102）It is interior to be equipped with and the guide rod（7）Fixed pin rod（8）, pin rod stretches into the settling tank
（1）Interior and above the water guide inclined plate, when guide rod moves downward in place, pin rod, which pushes water guide inclined plate, simultaneously makes water guide inclined plate
In level or tilt down.
3. sponge urban rainwater collection device according to claim 1, it is characterised in that the elastic supporting seat（9）Including
The seat of honour of expansion fit and lower seat, water tank is fixed at the seat of honour（2）Bottom, lower seat are fixed on the stent（11）, the seat of honour is under
Spring is set in seat.
4. sponge urban rainwater collection device according to claim 1, it is characterised in that the settling tank（1）Second overflow
Flow tube（102）It is fixed with to the water-absorbing sponge（6）Carry out the rain shade of rain cover.
5. sponge urban rainwater collection device according to claim 1, it is characterised in that the control handle（501）Connection
Operating rope, the length of operating rope and rain collector place are highly consistent.
6. sponge urban rainwater collection device according to claim 1, it is characterised in that the control handle（501）It carries
The structure of reduction torsion spring replaces with the " water-absorbing sponge（6）Bottom and the settling tank（1）The support plate of side（104）Between
Equipped with being socketed on guide rod（7）Resetting spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721175321.0U CN207419584U (en) | 2017-09-14 | 2017-09-14 | Sponge urban rainwater collection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721175321.0U CN207419584U (en) | 2017-09-14 | 2017-09-14 | Sponge urban rainwater collection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207419584U true CN207419584U (en) | 2018-05-29 |
Family
ID=62316158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721175321.0U Expired - Fee Related CN207419584U (en) | 2017-09-14 | 2017-09-14 | Sponge urban rainwater collection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207419584U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107574869A (en) * | 2017-09-14 | 2018-01-12 | 宁波建工工程集团有限公司 | Sponge urban rainwater collection device and its method of work |
| CN110469938A (en) * | 2019-09-17 | 2019-11-19 | 张永东 | A kind of subway tunnel warm barrier means |
| CN114848109A (en) * | 2022-05-07 | 2022-08-05 | 山西省儿童医院(山西省妇幼保健院) | Negative pressure suction type delivery device for obstetrics and gynecology department, delivery system and manufacturing method |
-
2017
- 2017-09-14 CN CN201721175321.0U patent/CN207419584U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107574869A (en) * | 2017-09-14 | 2018-01-12 | 宁波建工工程集团有限公司 | Sponge urban rainwater collection device and its method of work |
| CN107574869B (en) * | 2017-09-14 | 2023-05-09 | 宁波建工工程集团有限公司 | Sponge urban rainwater collection device and working method thereof |
| CN110469938A (en) * | 2019-09-17 | 2019-11-19 | 张永东 | A kind of subway tunnel warm barrier means |
| CN110469938B (en) * | 2019-09-17 | 2020-12-08 | 杭州叶蓁科技有限公司 | Warm isolation device of subway passageway |
| CN114848109A (en) * | 2022-05-07 | 2022-08-05 | 山西省儿童医院(山西省妇幼保健院) | Negative pressure suction type delivery device for obstetrics and gynecology department, delivery system and manufacturing method |
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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: 20180529 Termination date: 20200914 |
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| CF01 | Termination of patent right due to non-payment of annual fee |