CN207672725U - A kind of rain water drainage structure - Google Patents
A kind of rain water drainage structure Download PDFInfo
- Publication number
- CN207672725U CN207672725U CN201721566770.8U CN201721566770U CN207672725U CN 207672725 U CN207672725 U CN 207672725U CN 201721566770 U CN201721566770 U CN 201721566770U CN 207672725 U CN207672725 U CN 207672725U
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- water
- cavity
- deflector
- piston plate
- drainage structure
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Abstract
The utility model is related to sponge urban construction fields, disclose a kind of rain water drainage structure, including main body, water inlet is offered above main body, body interior offers cavity, it is equipped in cavity and cavity bottom is separated to the spacer block to form waste water chamber and water-purifying cavity, sliding is equipped with piston plate in waste water chamber, deflector is rotatablely equipped on cavity inner wall, deflector one end is located at below water inlet and is rotatablely equipped with connecting rod, the one end of connecting rod far from deflector is rotatablely installed on piston plate, elastic component is installed between piston plate bottom and waste water bottom of chamber face, the deflector is arranged diagonally downward away from one end of connecting rod, and rotation path of the deflector away from one end of connecting rod passes through above water-purifying cavity.The utility model makes piston plate decline and drives deflector rotation to make initial rainwater flow into waste water chamber, clean rainwater inflow water-purifying cavity according to the amount of rainfall on piston plate, avoids water-purifying cavity and is contaminated, it is good to abandon water effect.
Description
Technical field
The utility model is related to sponge urban construction technical field, more particularly to a kind of rain water drainage structure.
Background technology
China is the poor country of per capita water resource.To solve the problems, such as that shortage of water resources, rainwater utilization receive more next
More concerns and attention.In recent years, government actively promotes sponge urban construction.In order to realize the comprehensive of sponge urban construction
Target.Wherein rainwater resource is collected and is comprehensively utilized, can not only increase urban water resource, alleviate water to a certain extent
The imbalance between supply and demand of resource, while urban runoff amount can also be effectively reduced, the retardation concentration time mitigates city flood discharge facility
Pressure reduces flood control investment and flood loss.During the rainfall, a large amount of pollutant is contained in initial rainwater, pollutes journey
Degree may even exceed the pollution level of ordinary municipal sewage；And the rainwater runoff pollution degree of intermediary and later stages is low.In order to be collected into
The good rainwater of water quality, reduces the cost of rainwater treatment, gives it up to the rainwater at initial stage, only collects the rainwater of intermediary and later stages.
The Chinese invention patent of Publication No. CN104674891A discloses a kind of unpowered rainwater recycle and utilizes system, packet
Abandoned stream water tank is included, the upstream of the abandoned stream water tank is provided with centrifugal rainwater separator, and the centrifugal rainwater separator enters
It is provided with one section of horizontal water inflow pipe before mouthful, the downstream of the abandoned stream water tank is provided with glass fiber reinforced plastic rain-water collecting pit.Present invention process
Rainwater can efficiently be collected, it is simple in structure, it is at low cost, it is easy to accomplish, can not manually, not power consumption in the case of realize rainwater collection
Collection；Glass fiber reinforced plastic rain-water Special water storage pond uses environment-friendly materials glass steel making, the forming production of batch production one piece, leakproofness
It is good, ne-leakage, acid-alkali-corrosive-resisting.It is provided with overhaul of the equipments mouth, internal overhaul can be entered, quick construction saves labour and material
Material, treated rainwater can reuse up to standard, for afforesting, carwash, sprinkle water, flush the toilet, landscape etc. uses water.
Enter abandoned stream water with control rainwater is floated using the landing for the floating ball being set in abandoned stream pipe in the patent of invention
Case enters rainwater collection pool, when the rainwater at initial stage is into fashionable, can block abandoned stream pipe because floating ball is in abandoned stream pipe so that
Initial rainwater cannot be introduced into abandoned stream water tank, and can flow into rainwater collection pool along water inlet pipe after the full abandoned stream slot upper space of product
In, cause abandoned stream effect poor so that rainwater collection pool is contaminated, causes collecting effect poor, mixed with dirt in the water of recycling.
Utility model content
The purpose of this utility model is to provide a kind of rain water drainage structure, and it is anti-preferably can to carry out abandoned stream to initial stage sewage
Only initial stage sewage enters purify cavity.
The above-mentioned technical purpose of the utility model technical scheme is that：A kind of rain water drainage knot
Structure, including main body, main body top offer water inlet, and body interior offers cavity, is provided in the cavity by cavity bottom
Portion separates the spacer block to form waste water chamber and water-purifying cavity, is slid in the waste water chamber and is equipped with piston plate, on the inner wall of the cavity
It is rotatablely equipped with deflector, described deflector one end is located at below water inlet and is rotatablely equipped with connecting rod, and the connecting rod is separate to lead
One end rotational installation of flowing plate between the piston plate bottom and waste water bottom of chamber face on piston plate, being equipped with for dropping in the early stage
Deflector is set to be located at the elastic component above waste water chamber away from one end of connecting rod when rain, the deflector is tilted away from one end of connecting rod
It is down-set, and rotation path of the deflector away from one end of connecting rod passes through above water-purifying cavity.
By using above-mentioned technical proposal, when rainfall, initial rainwater enters cavity inside from water inlet and flows into deflector,
Since the one end of deflector far from connecting rod is located above waste water chamber at this time, so initial rainwater falls into waste water chamber and on piston plate
Accumulation, with the accumulation of initial rainwater, the total weight of piston plate and rainwater increases so that elastic component is shunk, and piston plate is along waste water
Chamber slides downwards, and when piston plate moves down, one end that connecting rod pulls deflector to be located at below water inlet rotates down so that water conservancy diversion
The one end of plate far from water inlet is rotated up, and when the one end of deflector far from water inlet is rotated up, the end is in horizontal position
On moved to water-purifying cavity, and be finally displaced into above water-purifying cavity, the rainwater entered at this time has turned to available clean water,
Clean rainwater from water inlet enter cavity after along deflector flow into water-purifying cavity, to realize it is automatically that initial rainwater and later stage is net
The purpose of water separation, simple in structure and separating effect are preferable.
It is further arranged to：Partition board can be positioningly rotatablely equipped on the spacer block.
By using above-mentioned technical proposal, when the one end of deflector far from water inlet is located at side of the partition board towards waste water chamber
Top when, rainwater flow into waste water chamber in, when the one end of deflector far from water inlet is located at side of the partition board towards water-purifying cavity
When top, rainwater flows into water-purifying cavity, in advance or can delay rainwater by rotating partition board and grid spacer and enters water purification
Partition board is adjusted in chamber, situation that can be more practical.
It is further arranged to：The partition board top cross-section is triangular in shape.
By using above-mentioned technical proposal, collided at the top of partition board when rainwater is flowed down from deflector far from water inlet one end,
When partition board top cross-section is designed as triangle, can preferably be shunted when being collided at the top of rainwater and partition board, reduce rainwater with every
Interaction force between plate.
It is further arranged to：Waste water bottom of chamber portion is provided with wastewater outlet, is slid in the piston plate and is provided with inserted link,
The inserted link coordinates with piston plate sealing and bottom end is provided with the Drainage Division that radius is less than inserted link.
By using above-mentioned technical proposal, when the rainwater on piston plate increases, piston plate moves down, and due to piston plate and inserts
Bar sealing cooperation, the rainwater will not be from piston rods and inserted link sealing cooperation place outflow.When piston plate drops to the height of Drainage Division
When spending, since the radius of Drainage Division is less than inserted link, gap is generated between piston plate and Drainage Division, rainwater flows into piston from gap
Below plate, and it is discharged from wastewater outlet.
It is further arranged to：Waste water bottom of chamber portion is provided with draining cylinder, the piston rod of the draining cylinder and draining
Portion bottom end is fixedly connected.
By using above-mentioned technical proposal, by startup drain cylinder can to drain the piston rod of cylinder by inserted link with
And Drainage Division jacks up, so that Drainage Division passes through piston plate so that form gap between piston plate and Drainage Division, make piston plate
The rainwater of top can smoothly be discharged, due to still there are a large amount of rainwater to lead to second above piston plate when preventing second of rainfall
Rainwater when secondary rainfall is premature into water-purifying cavity so that the rainwater being collected into is not clean, will be on piston plate using draining cylinder
Initial rainwater discharge, it is simple in structure, it is easy to operate.
It is further arranged to：Water purification channel is provided in the water-purifying cavity.
By using above-mentioned technical proposal, the water purification collected in water-purifying cavity is discharged using water purification channel.
It is further arranged to：The water purification channel is located on the inner wall of clear water chamber.
By using above-mentioned technical proposal, water-purifying cavity position can be made by the way that water purification channel to be set on the inner wall of clear water chamber
Part below water purification channel forms the pond with precipitated impurities effect so that the water being collected into is cleaner.
It is further arranged to：The water-purifying cavity bottom is provided with the first blowdown valve.
By using above-mentioned technical proposal, after long-time service, water-purifying cavity bottom can deposit some impurity, pass through the first blowdown
The impurity of water-purifying cavity bottom can be discharged in valve, and cleaning is more convenient.
It is further arranged to：Tap is provided in the cavity sidewalls, the tap is located above water-purifying cavity.
By using above-mentioned technical proposal, tap water etc. water-purifying cavity bottom can be put by tap in cleaning,
So that the cleaning of water-purifying cavity is simpler, conveniently.
It is further arranged to：Described water purification the bottom of the channel is provided with sedimentation basin, and the sedimentation basin bottom is provided with second row
Dirty valve.
By using above-mentioned technical proposal, it is secondary heavy to be carried out to the water for entering water purification channel from water-purifying cavity by sedimentation basin
It forms sediment so that the rainwater of collection is cleaner.
In conclusion the utility model has the advantages that：
1, waste water chamber and water-purifying cavity can be opened by spacer block, initial rainwater enters waste water chamber, and as rainwater enters piston plate
On amount driving deflector rotation, it is simple in structure to make rainwater gradually flow into water-purifying cavity, initial stage waste water abandoned stream effect it is good and
Good can prevent waste water from entering water-purifying cavity makes water-purifying cavity pollute；
2, removing impurity by means of precipitation is played the role of to rainwater by sedimentation basin and water-purifying cavity bottom, makes the rainwater being collected into more
Meet the standard of using, good cleaning can be carried out to water-purifying cavity and sedimentation basin by the first blowdown valve and the second blowdown valve, into
One step ensures the clean of the rainwater collected；
3, inserted link and Drainage Division are pushed to which the water on piston rod to be discharged by draining cylinder, when facilitating next rainfall into
It exercises and uses.
Description of the drawings
Fig. 1 is example structure schematic diagram, rain water drainage structure when indicating that rainwater flows into waste water chamber；
Fig. 2 is example structure schematic diagram, rain water drainage structure when indicating that rainwater flows into water-purifying cavity；
In figure：1, main body；11, water inlet；2, cavity；21, spacer block；22, partition board；23, clamping screw；24, tap；3、
Waste water chamber；31, wastewater outlet；4, water-purifying cavity；41, the first blowdown valve；5, piston plate；51, inserted link；52, inserted link hole；53, it drains
Portion；54, cylinder is drained；6, connecting rod；7, deflector；8, elastic component；9, water purification channel；91, sedimentation basin；92, the second blowdown valve.
Specific implementation mode
The utility model is described in further detail below in conjunction with attached drawing.
A kind of rain water drainage structure, as shown in Figure 1, include main body 1, the top of main body 1 offers water inlet 11, in main body 1
Portion offers cavity 2, and 2 bottom of cavity is provided with spacer block 21, and the bottom of cavity 2 is separated into waste water chamber 3 and water-purifying cavity by spacer block 21
4.It is rotatablely equipped with partition board 22 on spacer block 21 and is fixed on spacer block 21 by clamping screw 23.The section at 22 top of partition board is straight
Angle triangle, right angle are located at close to the side of waste water chamber 3.
Sliding is equipped with piston plate 5 in waste water chamber 3, connecting rod 6 is rotatablely equipped on piston plate 5, connecting rod 6 is far from piston plate 5
One end upwardly extend and be rotatablely equipped with deflector 7, deflector 7 is rotatably installed on the inner wall of cavity 2 and deflector 7 leans on
One end of nearly connecting rod 6 is located at 11 lower section of water inlet, and the other end is located at 3 top of waste water chamber.Deflector 7 inclines away from one end of connecting rod 6
It is arranged obliquely, and rotation path of the deflector 7 away from one end of connecting rod 6 passes through 4 top of water-purifying cavity.
Elastic component 8 is provided between 3 bottom of 5 bottom of piston plate and waste water chamber, elastic component 8 is spring, the both ends point of spring
It is not connected to 3 bottom of bottom and waste water chamber of piston plate 5.In conjunction with shown in Fig. 2, on piston plate 5 accumulate rainwater when, spring contraction from
And so that piston plate 5 highly declines, the lower end height of connecting rod 6 declines therewith when piston plate 5 highly declines, to pull deflector
7 rotations make deflector 7 be moved to water-purifying cavity 4 close to the position of one end of water-purifying cavity in the horizontal direction.
As shown in Figure 1, offering inserted link hole 52 on piston plate 5, sliding is worn in inserted link hole 52 inserted link 51, inserted link 51
Bottom is fixed with Drainage Division 53, and 53 shape of Drainage Division is that the round platform and radius coaxial with inserted link 51 are gradually reduced from top to bottom.It is useless
3 bottom of water cavity is equipped with draining cylinder 54, and the piston rod of draining cylinder 54 is arranged and is fixed with 53 bottom end of Drainage Division straight up
Connection.3 bottom sidewall of waste water chamber offers the wastewater outlet 31 outside connection main body 1.
4 bottom of water-purifying cavity is equipped with the first blowdown valve 41, and tap 24 is equipped on 2 side wall of cavity, and tap 24 is located at
4 top of water-purifying cavity by tap water etc. for being put into 4 bottom of water-purifying cavity with water-purifying cavity 4 easy to clean.It is connected on 4 side wall of water-purifying cavity
It is connected to the water purification channel 9 of 1 outside and water-purifying cavity 4 of main body, 9 middle part of water purification channel offers sedimentation basin 91,91 bottom of sedimentation basin peace
Equipped with the second blowdown valve 92.
In use, rainwater enters from water inlet 11 in cavity 2, and flows on the deflector 7 of 11 lower section of water inlet, due to leading
Flowing plate 7 is obliquely installed, one end flowing of initial rainwater a lower height of close water-purifying cavity 4 on deflector 7, and falls on waste water chamber
On piston plate 5 in 3, the amount of the rainwater on piston plate 5 increases the total weight increase so that piston plate 5 and rainwater, spring stress
Increase and shrink, to make piston plate 5 slide downwards.When piston plate 5 moves down drive with piston plate 5 be rotatablely connected connecting rod 6 to
Lower movement, connecting rod 6 pull deflector 7 along deflector 7 and 2 inner wall rotational installation of cavity with one end that deflector 7 is rotatablely connected
Rotation so that deflector 7 close to water-purifying cavity 4 one end height with rotation rise and it is gradual to water purification on horizontal position
Chamber 4 moves.When initial rainwater terminates and is changed into clean rainwater, partition board 22 is located at when flow is fallen towards water-purifying cavity 4
Side when, clean rainwater flow into water-purifying cavity 4 in, when rainwater occupy 4 bottom of water-purifying cavity and spill-over to water purification channel 9 height
When spending, rainwater is flowed by water purification channel 9 in sedimentation basin 91, when rainwater continues to fill sedimentation basin 91 and spill-over is to water purification channel 9
Height when, rainwater from water purification channel 9 flow out.
After rainfall stops or can drain cylinder 54 by startup after rainwater-collecting is good makes Drainage Division 53 rise, to
By the rainwater discharge waste water chamber 3 on piston plate 5, so that deflector 7 resets, facilitate next use.
Can by adjusting the angle of partition board 22 come adjust rainwater can enter water-purifying cavity 4 when piston plate 5 on needed for rain
Water, to the abandoned stream amount of more convenient control waste water and the collecting amount of water purification.
It can be put into 4 bottom of water-purifying cavity and sedimentation basin 91 in Jiang Shui by opening tap 24, and by opening the
One blowdown valve 41 and the second blowdown valve 92 clean 4 bottom of water-purifying cavity and sedimentation basin 91.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can as needed make the present embodiment the modification of not creative contribution after reading this specification, but
As long as all being protected by Patent Law in the right of the utility model.
Claims (10)
1. a kind of rain water drainage structure, it is characterised in that：Including main body (1), water inlet (11) is offered above main body (1), it is main
Cavity (2) is offered inside body (1), is provided in the cavity (2) and is separated cavity (2) bottom to form waste water chamber (3) and only
The spacer block (21) of water cavity (4), the middle sliding of the waste water chamber (3) are equipped with piston plate (5), are rotated on the inner wall of the cavity (2)
Deflector (7) is installed, described deflector (7) one end is located at below water inlet (11) and is rotatablely equipped with connecting rod (6), the company
One end rotational installation of the bar (6) far from deflector (7) is on piston plate (5), piston plate (5) bottom and waste water chamber (3) bottom
It is equipped between face and is used to make deflector (7) be located at the bullet above waste water chamber (3) away from one end of connecting rod (6) when rainfall in the early stage
Property part (8), the deflector (7) is arranged diagonally downward away from one end of connecting rod (6), and deflector (7) deviates from the one of connecting rod (6)
The rotation path at end is by above water-purifying cavity (4).
2. a kind of rain water drainage structure according to claim 1, it is characterised in that：Can positioningly it turn on the spacer block (21)
It is dynamic that partition board (22) is installed.
3. a kind of rain water drainage structure according to claim 2, it is characterised in that：Partition board (22) top cross-section is in three
It is angular.
4. a kind of rain water drainage structure according to claim 1, it is characterised in that：Waste water chamber (3) bottom is provided with
Wastewater outlet (31), the middle sliding of the piston plate (5) are provided with inserted link (51), and the inserted link (51) is matched with piston plate (5) sealing
It closes and bottom end is provided with the Drainage Division (53) that radius is less than inserted link (51).
5. a kind of rain water drainage structure according to claim 4, it is characterised in that：Waste water chamber (3) bottom is provided with
Cylinder (54) is drained, the piston rod of the draining cylinder (54) is fixedly connected with Drainage Division (53) bottom end.
6. a kind of rain water drainage structure according to claim 1, it is characterised in that：It is provided in the water-purifying cavity (4) net
Aquaporin (9).
7. a kind of rain water drainage structure according to claim 6, it is characterised in that：The water purification channel (9) is located at clear water
On the inner wall of chamber.
8. a kind of rain water drainage structure according to claim 7, it is characterised in that：Water-purifying cavity (4) bottom is provided with
First blowdown valve (41).
9. a kind of rain water drainage structure according to claim 8, it is characterised in that：Water purification channel (9) the bottom setting
There are sedimentation basin (91), sedimentation basin (91) bottom to be provided with the second blowdown valve (92).
10. according to a kind of rain water drainage structure described in claim 9, it is characterised in that：It is provided with water on cavity (2) side wall
Leading (24), the tap (24) are located above water-purifying cavity (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721566770.8U CN207672725U (en) | 2017-11-21 | 2017-11-21 | A kind of rain water drainage structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721566770.8U CN207672725U (en) | 2017-11-21 | 2017-11-21 | A kind of rain water drainage structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207672725U true CN207672725U (en) | 2018-07-31 |
Family
ID=62965649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721566770.8U Expired - Fee Related CN207672725U (en) | 2017-11-21 | 2017-11-21 | A kind of rain water drainage structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207672725U (en) |
-
2017
- 2017-11-21 CN CN201721566770.8U patent/CN207672725U/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: 20180731 Termination date: 20201121 |
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| CF01 | Termination of patent right due to non-payment of annual fee |