CN206444332U - A kind of novel rainwater for being used to build sponge city cuts dirty filter - Google Patents
A kind of novel rainwater for being used to build sponge city cuts dirty filter Download PDFInfo
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- CN206444332U CN206444332U CN201621484791.0U CN201621484791U CN206444332U CN 206444332 U CN206444332 U CN 206444332U CN 201621484791 U CN201621484791 U CN 201621484791U CN 206444332 U CN206444332 U CN 206444332U
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- sponge city
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Abstract
Dirty filter is cut the utility model discloses a kind of novel rainwater for being used to build sponge city, including pipe shaft, the pipe shaft both sides are respectively arranged with water inlet pipe and outlet pipe, hand basket is provided with the pipe shaft, the pipe shaft lower end is connected with blow-off pipe, lower end sliding in the pipe shaft positioned at the hand basket, which is provided with below supporting plate, the pipe shaft, is connected with the connecting plate in the blow-off pipe, and the support spring for supporting the supporting plate is provided with the connecting plate.The utility model has advantages below and effect：Supporting plate is provided for isolating between blow-off pipe and pipe shaft, prevent the rainwater collected from directly being flowed out out of blow-off pipe, and during to rainwater-collecting, the silt of deposition can be supported, and constantly support spring can be compressed during being supported, make the height reduction of supporting plate, space is produced between pipe shaft and supporting plate, the silt of accumulation can be dropped out from space, improve drainage effect.
Description
Technical field
The utility model is related to the structure equipment in sponge city, more particularly to a kind of rain for being used to build sponge city
Water cuts dirty filter.
Background technology
In April, 2012,《2012 low-carbon urban and regional developments science and technology forum》In, " sponge city " concept is carried first
Go out；On December 12nd, 2013, the Xi Jinping General Secretary exists《Central urbanization working conference》Speech in emphasize：" lifting city row
To pay the utmost attention to limited rainwater to stay during water system, pay the utmost attention to more utilization elements drainings, build nature and deposit
Product, naturally osmotic, the sponge city of self-purification ".And《Sponge urban construction technical manual --- storm-water system is developed in low influence
Build (tentative)》And enemy protects emerging deliver《Intension, approach and the prospect in sponge city (LID)》Then to the general of " sponge city "
Thought, which gives clear and definite definition, i.e. city, to be had as sponge in terms of environmental change and reply natural calamity is adapted to
Have good " elasticity ", water suction when raining, retaining, infiltration, water purification, it is necessary to when by the water stored " release " and be used.Carry
Rise urban ecological system function and reduce the generation of Urban Flood Waterlogging.
During rainwater-collecting is carried out, have the debris such as substantial amounts of leaf, rubbish and silt and entered with current
In water channel.
Notification number is CN204212259U, and the day for announcing is 2015.03.18 Chinese patent《A kind of twin-tub intercepting pollution for rainwater mistake
Filter device》, it is related to a kind of bitubular intercepting pollution for rainwater filter, including outer barrel, inner cylinder and hand basket, the inner cylinder is arranged on described outer
The inside of cylinder, the bottom of the inner cylinder and the bottom of the outer barrel be superimposed, the top of the inner cylinder by upper spacer and
The inwall of the outer barrel is fixed together, and exocoel is formed between the inner cylinder and the outer barrel, and the both sides of the outer barrel are provided with
Water inlet and delivery port, the water inlet are connected by branch pipe with the inner chamber of the inner cylinder, and the delivery port connects with the exocoel
Logical, the inwall of the inner cylinder is provided with lower clapboard, and the height of the lower clapboard is less than the height of the branch pipe, and the hand basket passes through
Flange is hung on the lower clapboard, and the surrounding of the hand basket is provided with hole.The utility model can be easily by hand basket from interior
Cleaning operation is taken out in cylinder, is conducive to thoroughly removing the impurity in hand basket, and structure design is simple, saves space, reduces
Use cost is low, can be widely applied to rainwater treatment field.
The larger impurity carried in rainwater is understood by the setting of hand basket in above-mentioned utility model, the clean of rainwater is lifted
Cleanliness, but in use due to that can carry silt in rainwater, prolonged use can block hand basket, cause row
Water is not smooth.
Utility model content
The purpose of this utility model is to provide a kind of novel rainwater pollution cutting device for being used to build sponge city, can be automatic
Excessive silt discharge will be overstock, prevent from blocking hand basket and influenceing drainage effect.
Above-mentioned technical purpose of the present utility model technical scheme is that：One kind is used to build sponge
The novel rainwater in city cuts dirty filter, including pipe shaft, and the pipe shaft both sides are respectively arranged with water inlet pipe and outlet pipe, described
Hand basket is provided with pipe shaft, the lower end sliding that the pipe shaft lower end is connected with blow-off pipe, the pipe shaft positioned at the hand basket is set
It is equipped with below supporting plate, the pipe shaft and is connected with the connecting plate in the blow-off pipe, use is provided with the connecting plate
In the support spring for supporting the supporting plate.
By using above-mentioned technical proposal, being provided for of supporting plate, to isolating between blow-off pipe and pipe shaft, prevents
The rainwater of collection is directly flowed out out of blow-off pipe, and during to rainwater-collecting, the silt of deposition can be propped up
Support, and constantly can be compressed support spring during being supported, make the height reduction of supporting plate, when silting is arrived
During certain degree, space is produced between pipe shaft and supporting plate, the silt of accumulation can be dropped out from space, entered in blow-off pipe
Discharge, will not produce the phenomenon that silting causes to block hand basket, improve drainage effect.After silt is discharged, supporting plate
Original position can be returned in the presence of support spring, continuation is isolated to pipe shaft and blow-off pipe.
The utility model is further arranged to：The connecting plate includes being connected on the pipe shaft and extended towards blow-off pipe
Extension board and be connected to extension board side wall towards the support plate set in the middle part of the pipe shaft.
By using above-mentioned technical proposal, connecting plate is made up of extension board and support plate, and extension board is used to prop up support plate
Support, maintains a certain distance support plate and pipe shaft, supporting plate has enough distances to be separated with pipe shaft in moving process, just
Space is produced between supporting plate and pipe shaft is moved out silt.
The utility model is further arranged to：The support plate is towards one end of the pipe shaft and the supporting plate towards institute
The side for stating blow-off pipe is relatively set with limited block for limiting the support spring.
By using above-mentioned technical proposal, the combination of limited block is used to be combined with support spring, realizes to support bullet
The position restriction of spring, lifts the stability of support spring.
The utility model is further arranged to：It is provided with the inwall of pipe shaft lower end side for supporting the support
The block of plate.
By using above-mentioned technical proposal, block is arranged on the side of pipe shaft lower end, for one end progress to supporting plate
Support, supporting plate meeting run-off the straight during continuous decline, silt on the supporting plate can be moved with inclined supporting plate,
It is easy to discharge silt, and when silt is moved to side of the supporting plate away from block, supporting plate force unbalance is inclined
Angle increase, the more conducively discharge of silt.
The utility model is further arranged to：The supporting plate the week side of boss is arranged with rubber ring.
By using above-mentioned technical proposal, the sealing property for being provided for being lifted supporting plate of rubber ring, in supporting plate pair
When silt is supported effect, rainwater is difficult to ooze out between supporting plate and pipe shaft, improves the collection rate of rainwater.
The utility model is further arranged to：The blow-off pipe has close to one end of the pipe shaft towards middle part is angularly disposed
Clasp, the pipe shaft outer wall is provided with the flange for clasp described in clamping.
By using above-mentioned technical proposal, flange on the clasp and pipe shaft on blow-off pipe is combined, realize blow-off pipe and
The close connection of pipe shaft, is not readily separated between pipe shaft and blow-off pipe, improves the stability of connection.
The utility model is further arranged to：The upper end of the hand basket is provided with the bulge loop for protruding from outer wall, the pipe shaft
The inwall of upper end is provided with the undertaking shoulder for supporting the bulge loop.
By using above-mentioned technical proposal, the bulge loop of hand basket upper end is combined with the undertaking shoulder in pipe shaft, is realized to hand basket
Supporting role, hand basket can be stably placed in pipe shaft.And can be to pipe shaft under the combination of bulge loop and undertaking shoulder
Lower end closed, larger debris will not pass through in the gap directly between hand basket and pipe shaft, improve the complete of filtering
Whole property.
The utility model is further arranged to：Side of the bulge loop away from the hand basket is connected with handle.
By using above-mentioned technical proposal, the setting of handle is easy to operating personnel to take out hand basket out of pipe shaft, improves
Operating efficiency.
In summary, the utility model has the advantages that：During collecting rainwater, rainwater enters from water inlet pipe
Enter, larger impurity is intercepted by hand basket to be filtered, and is discharged by the rainwater of hand basket from outlet pipe, the part now carried in rainwater
Silt can be precipitated, and be stacked into supporting plate, and the support spring of supporting plate lower end is compressed, when accumulation to a certain extent
When, one end of supporting plate is contradicted with block no longer to be declined, and the other end of supporting plate remains unchanged and can declined, and makes supporting plate run-off the straight
And pipe shaft lower end is protruded from, the silt that can be produced between supporting plate and pipe shaft in space, supporting plate can be fallen down from supporting plate
Enter in blow-off pipe and discharge, hand basket will not be resulted in blockage.After silt discharge is finished, it can be returned in the presence of support spring
Original state is arrived again, pipe shaft is closed, and carries out stably water outlet effect.
Brief description of the drawings
Fig. 1 is appearance schematic diagram of the present utility model；
Fig. 2 is the schematic diagram of supporting plate closing；
Fig. 3 is the schematic diagram for having space between supporting plate and pipe shaft.
In figure：1st, pipe shaft；2nd, water inlet pipe；3rd, outlet pipe；4th, hand basket；5th, blow-off pipe；6th, supporting plate；7th, connecting plate；71st, prolong
Stretch plate；72nd, support plate；8th, support spring；9th, limited block；10th, block；11st, rubber ring；12nd, clasp；13rd, flange；14th, bulge loop；
15th, shoulder is accepted；16th, handle.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
As depicted in figs. 1 and 2, a kind of novel rainwater for being used to build sponge city cuts dirty filter, including pipe shaft 1,
Water inlet pipe 2 and outlet pipe 3 are respectively arranged with the both sides of the upper end of pipe shaft 1, foraminate hand basket 4 is provided with pipe shaft 1, is used
Filtered in larger impurity, water inlet pipe 2 is located at the top position of hand basket 4, outlet pipe 3 is located at the lower position of hand basket 4.
End cap should be provided with the top of pipe shaft 1, by the upper end closed of pipe shaft 1, prevents impurity from entering.
The top of hand basket 4 is wholely set the bulge loop 14 for protruding from its outer wall, from top to bottom includes extra heavy pipe and thin in pipe shaft 1
Pipe, both combine the undertaking shoulder 15 being internally formed for support collar 14 in pipe shaft 1, put bulge loop 14 when placing hand basket 4
Put on shoulder 15 is accepted, hand basket 4 is supported, and the gap between hand basket 4 and pipe shaft 1 is closed, prevent larger
Impurity pass through.
The top of the bulge loop 14 of hand basket 4 is also associated with handle 16, can be easily by hand basket 4 out of pipe shaft 1 by handle 16
Take out.
The lower end of pipe shaft 1 has been wholely set connecting plate 7, and the interior slip of pipe shaft 1 is provided with supporting plate 6, supporting plate 6
It is attached between connecting plate 7 by support spring 8, connecting plate 7 is made up of extension board 71 and support plate 72, the direction of extension board 71
One end away from pipe shaft 1 extends, and support plate 72 is integrally disposed upon the lower end of extension board 71 and towards on the side wall at the middle part of pipe shaft 1, branch
Maintained a certain distance between the lower surface of plate 72 and pipe shaft 1, support spring 8 is provided between support plate 72 and supporting plate 6, and
And limited block 9 is integrally provided with the face relative with supporting plate 6 of support plate 72, the two ends of support spring 8 are respectively sleeved at limit
The restriction of position is realized on the block 9 of position.
As shown in figure 3, being wholely set block 10 on the inwall of the lower end side of pipe shaft 1, gear is shelved on when supporting plate 6
When on block 10, one end of supporting plate 6 highly keeps fixing, other end meeting continuous decrease, supporting plate 6 is tilted and in supporting plate
Space can be produced between 6 and pipe shaft 1.
As shown in Fig. 2 the week side of boss of supporting plate 6 is also embedded with rubber ring 11, for being lifted between supporting plate 6 and pipe shaft 1
Sealing property, reduces the seepage of rainwater.
The lower end of pipe shaft 1 is additionally provided with blow-off pipe 5, and blow-off pipe 5 has button close to one end of pipe shaft 1 towards middle part is angularly disposed
Ring 12, is provided with flange 13 on the outer wall of the lower end of pipe shaft 1, and pipe shaft 1 and row are realized when clasp 12 is fastened on flange 13
Position between dirty pipe 5 is fixed.
When rain is entered in pipe shaft 1 from water inlet pipe 2, by larger contaminant filter in the presence of hand basket 4, pass through
The rainwater of filter can clap extra heavy pipe body 1 by outlet pipe 3 and be stored, and open end cap, taking out hand basket 4 by handle 16 can be by impurity
Cleaning, puts back to by hand basket 4, proceeds filtering.Had during rainwater circulates under sedimentation, be deposited in and be located at
In the supporting plate 6 of the lower end of pipe shaft 1, support spring 8 is compressed in the gravity increase that supporting plate 6 is subject to, and the height of supporting plate 6
Decline, when silt is more and more, the continuous decrease of supporting plate 6 comes in contact with block 10, the run-off the straight of supporting plate 6, makes supporting plate 6
Space is produced between pipe shaft 1, silt can slide from supporting plate 6 in the presence of current and fall in the blow-off pipe 5 of lower section
Discharge, and when supporting plate 6 is tilted, silt can be slipped to the relatively low one end of supporting plate 6 under gravity, facilitate silt
Discharge, and supporting plate 6 can be continuously kept heeling condition, and a large amount of silts are removed.Silt in supporting plate 6 continues
During reduction, the gravity that supporting plate 6 is subject to reduces, and supporting plate 6 can be returned to original position in the presence of support spring 8
Put, pipe shaft 1 is closed, can proceed stably to filter effluent functions.
This specific embodiment is only to explain of the present utility model, and it is not to limitation of the present utility model, ability
Field technique personnel can make the modification without creative contribution to the present embodiment as needed after this specification is read, but
As long as all being protected in right of the present utility model by Patent Law.
Claims (8)
1. a kind of novel rainwater for being used to build sponge city cuts dirty filter, including pipe shaft（1）, the pipe shaft（1）Both sides
It is respectively arranged with water inlet pipe（2）And outlet pipe（3）, the pipe shaft（1）Inside it is provided with hand basket（4）, it is characterised in that：The pipe shaft
（1）Lower end is connected with blow-off pipe（5）, the pipe shaft（1）It is interior to be located at the hand basket（4）Lower end sliding be provided with supporting plate（6）,
The pipe shaft（1）Lower section be connected with positioned at the blow-off pipe（5）Interior connecting plate（7）, the connecting plate（7）On be provided with use
In the support supporting plate（6）Support spring（8）.
2. a kind of novel rainwater for being used to build sponge city according to claim 1 cuts dirty filter, its feature exists
In：The connecting plate（7）Including being connected to the pipe shaft（1）It is upper and towards blow-off pipe（5）The extension board of extension（71）And even
It is connected on extension board（71）Side wall is towards the pipe shaft（1）The support plate that middle part is set（72）.
3. a kind of novel rainwater for being used to build sponge city according to claim 2 cuts dirty filter, its feature exists
In：The support plate（72）Towards the pipe shaft（1）One end and the supporting plate（6）Towards the blow-off pipe（5）Side
It is relatively set with for limiting the support spring（8）Limited block（9）.
4. a kind of novel rainwater for being used to build sponge city according to claim 1 cuts dirty filter, its feature exists
In：The pipe shaft（1）It is provided with the inwall of lower end side for supporting the supporting plate（6）Block（10）.
5. a kind of novel rainwater for being used to build sponge city according to claim 1 cuts dirty filter, its feature exists
In：The supporting plate（6）The week side of boss is arranged with rubber ring（11）.
6. a kind of novel rainwater for being used to build sponge city according to claim 1 cuts dirty filter, its feature exists
In：The blow-off pipe（5）Close to the pipe shaft（1）One end have clasp towards middle part is angularly disposed（12）, the pipe shaft（1）Outside
Wall is provided with for clasp described in clamping（12）Flange（13）.
7. a kind of novel rainwater for being used to build sponge city according to claim 1 cuts dirty filter, its feature exists
In：The hand basket（4）Upper end be provided with the bulge loop for protruding from outer wall（14）, the pipe shaft（1）The inwall of upper end is provided with use
In the support bulge loop（14）Undertaking shoulder（15）.
8. a kind of novel rainwater for being used to build sponge city according to claim 7 cuts dirty filter, its feature exists
In：The bulge loop（14）Away from the hand basket（4）Side be connected with handle（16）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621484791.0U CN206444332U (en) | 2016-12-29 | 2016-12-29 | A kind of novel rainwater for being used to build sponge city cuts dirty filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621484791.0U CN206444332U (en) | 2016-12-29 | 2016-12-29 | A kind of novel rainwater for being used to build sponge city cuts dirty filter |
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| Publication Number | Publication Date |
|---|---|
| CN206444332U true CN206444332U (en) | 2017-08-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201621484791.0U Active CN206444332U (en) | 2016-12-29 | 2016-12-29 | A kind of novel rainwater for being used to build sponge city cuts dirty filter |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112057925A (en) * | 2020-09-14 | 2020-12-11 | 深圳市升源园林生态有限公司 | System for be used for handling sponge municipal sewage |
| CN113186817A (en) * | 2021-05-26 | 2021-07-30 | 广东粤华环保工程有限公司 | Drainage aeration removing device for drainage port of municipal bridge |
-
2016
- 2016-12-29 CN CN201621484791.0U patent/CN206444332U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112057925A (en) * | 2020-09-14 | 2020-12-11 | 深圳市升源园林生态有限公司 | System for be used for handling sponge municipal sewage |
| CN113186817A (en) * | 2021-05-26 | 2021-07-30 | 广东粤华环保工程有限公司 | Drainage aeration removing device for drainage port of municipal bridge |
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