CN208429952U - A kind of sponge city water guider - Google Patents
A kind of sponge city water guider Download PDFInfo
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- CN208429952U CN208429952U CN201820603317.8U CN201820603317U CN208429952U CN 208429952 U CN208429952 U CN 208429952U CN 201820603317 U CN201820603317 U CN 201820603317U CN 208429952 U CN208429952 U CN 208429952U
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- water
- collecting
- tank
- aqueduct
- rainwater
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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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- Water Treatment By Sorption (AREA)
Abstract
The utility model discloses a kind of sponge city water guiders, its drip irrigation device includes aqueduct, the cross section of the aqueduct is in rectangle, collecting-tank is connected with below the aqueduct, filter device is provided in the collecting-tank, the aqueduct includes water entering section, Drainage Division and water collecting part, and the spring valve for being connected to or disconnecting with water collecting part to control the water entering section is provided in the aqueduct, when the water entering section is connected to water collecting part, rainwater flows to the Drainage Division and collecting-tank；When the water entering section and water collecting part disconnect, rainwater flows to the Drainage Division, and the utility model is capable of the rainwater of Recovery Purifying, improves the utilization rate of rainwater.
Description
Technical field
The utility model belongs to sponge sewerage system technical field, and more specifically it is related to a kind of sponge city and leads
Water installations.
Background technique
Sponge city refers to that city can have in terms of adapting to environmental change and reply as sponge
Good " elasticity ", water suction, water storage, infiltration, water purification when raining by the water stored " release " and are used when needing.Sponge
What city was focused on is that water is made full use of to recycle, and solves Urban Water Shortage Problem of Cities, pays the utmost attention to when promoting municipal drainage limited
Rainwater stays, and is drained using Prosthesis's water guide, realizes nature accumulation, naturally osmotic.
Currently, the Chinese patent that notification number is CN204940473U, which discloses one kind, is applied to sponge urban ecology ground system
In water guider, which includes the water guide unit being made of multiple aqueducts, for blocking aqueduct upper end opening
Water guide cover, the aqueduct include 1 standpipe extended up and multiple being connected with lower riser end and oliquely downward extend
Branch pipe, standpipe upper end connects water guide cover, and lower riser end is connected with branch pipe.
It is similar to the above-mentioned water guider being applied in sponge urban ecology ground system, water penetration in the prior art
It is good, it is possible to reduce surface gathered water and rainwater are drained with pumping equipment, and rainwater is promoted to be back to underground, are reached and are sufficiently recycled rainwater
Effect；But rainwater is back to underground for rainwater recycle, and impurity and noxious material are contained in the rainwater of recycling, is unfavorable for rain
The utilization again of water.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of sponge city water guider,
It the advantage is that the rainwater for capableing of Recovery Purifying, improve the utilization rate of rainwater.
To achieve the above object, the utility model provides following technical solution: a kind of sponge city water guider, including
Aqueduct, the cross section of the aqueduct are in rectangle, and collecting-tank, setting in the collecting-tank are connected with below the aqueduct
There is filter device, the aqueduct includes water entering section, Drainage Division and water collecting part, is provided in the aqueduct described to control
The spring valve that water entering section is connected to or disconnects with water collecting part, when the water entering section is connected to water collecting part, rainwater flows to the draining
Portion and collecting-tank；When the water entering section and water collecting part disconnect, rainwater flows to the Drainage Division.
By using above-mentioned technical proposal, at rainfall initial stage, rainwater is more muddy, and due to the rainwater flow velocity at initial stage compared with
Slowly, i.e. the channel enclosed of water entering section and water collecting part, muddy rainwater are just drained into sewer pipe or sewage from Drainage Division by spring valve
Pond；And when rainfall is larger, rainwater is more limpid, and spring valve is under the impact of rainwater, by the channel of water entering section and water collecting part
It opens, a part of rainwater enters collecting-tank from water collecting part at this time, to carry out the collection of rainwater；And another part rainwater enters row
Water portion shunts rainwater to the greatest extent with realizing, prevents rainwater from accumulating.Wherein, rainwater passes through filtering when entering collecting-tank
Device can be filtered rainwater, so as to can store more clean rainwater in collecting-tank, improve the utilization rate of rainwater.
The utility model is further arranged to: the filter device includes the mistake for being removably connected to the collecting-tank upper end
Filter plate layer and the filter screen being set on the filter plate layer.
By using above-mentioned technical proposal, before rainwater enters collecting-tank, rainwater can be carried out by filter screen
Filter, to obtain more pure water；And since filter plate layer is detachably connected with collecting-tank, so as to convenient for filter screen into
Row cleaning or replacement.
The utility model is further arranged to: the upper surface two sides of the collecting-tank are provided with T-slot, the filter plate layer
Lower end two sides be provided with sliding in the T-type item in the T-slot.
By using above-mentioned technical proposal, under the mating reaction of T-slot and T-type item, filter plate layer can be slid in collection
Pond upper end, it is detachable between filter plate layer and collecting-tank so as to realize.
The utility model is further arranged to: being disposed in the collecting-tank and below the filter plate layer broken
Rock layers, pebble layer and activated carbon adsorption layer.
By using above-mentioned technical proposal, metalling forms the barrier of filtering water using the gap between rubble, allows water
In the infiltration past, play the role of filtering water, therefore may filter that biggish insoluble solid particle in rainwater；Pebble layer filtering
The principle of water is identical as metalling, but cobble shaped at gap be less than metalling, therefore can be by particle lesser in rainwater
It filters out；Activated carbon adsorption layer is mainly used for adsorbing the impurity and pigment for having peculiar smell in rainwater.
The utility model is further arranged to: the spring valve includes the guide plate being hinged with the tube wall of the aqueduct
And the pressure spring being arranged between the guide plate and the water guide tube wall.
By using above-mentioned technical proposal, when rainwater flow velocity is slower, guide plate bounces under the action of pressure spring, so that into
The channel enclosed in water portion and water collecting part；When rainwater flow velocity is very fast, under the impact of rainwater, compression press spring simultaneously makes into water guide plate
Portion is connected with water collecting part, and rainwater flows into collecting-tank by water collecting part, to realize the collection to rainwater.
The utility model is further arranged to: the Drainage Division and the junction of the water collecting part are provided with for the guiding
The block that plate abuts.
By using above-mentioned technical proposal, block can block completely hinged place, when rainwater being made to flow to hinged place, block
Rainwater and hinged place are separated, prevent rainwater from flowing into water collecting part from the gap of hinged place, and the water in collecting-tank is polluted.
The utility model is further arranged to: the resigning for accommodating the pressure spring is offered on the side wall of the aqueduct
Slot.
By using above-mentioned technical proposal, when rainwater flow velocity is very fast, pressure spring is pressed into recessing groove by guide plate, so that leading
It can be rotated to the greatest extent to plate, to reduce block effect of the guide plate to water collecting part inner flow passage, improve rainwater stream
Dynamic fluency.
The utility model is further arranged to: the inner wall side of the collecting-tank is provided with liquid level sensor, described to catchment
The outer wall in pond is provided with the alarm connecting with the liquid level sensor signal, when the water level in the collecting-tank is greater than preset value
When, the alarm sounds an alarm.
By using above-mentioned technical proposal, liquid level sensor is able to detect the water level in collecting-tank, when the water in collecting-tank
When position is greater than preset water level value, it is full to illustrate that the water in collecting-tank has stored up, sounding an alarm by alarm can remind at this time
Staff is handled in time, is avoided the water in collecting-tank from overflowing, is caused the waste of water resource.
In conclusion the utility model has the advantage that
1, effectively mistake can be carried out to rainwater by setting filter screen, metalling, pebble layer and activated carbon adsorption layer
Filter and purification；
2, by spring valve control water entering section and water collecting part be connected to and disconnection, it is more muddy that rainfall initial stage can be filtered
Rainwater enables collecting-tank to store more clean rainwater.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the present embodiment；
Fig. 2 is the structural schematic diagram of the present embodiment aqueduct；
Fig. 3 is the enlarged diagram of A in Fig. 2；
Fig. 4 is the structural schematic diagram of the present embodiment collecting-tank.
Description of symbols: 1, aqueduct；2, water entering section；3, Drainage Division；4, water collecting part；5, spring valve；6, collecting-tank；7,
Guide plate；8, pressure spring；9, recessing groove；10, block；11, filter device；12, filter plate layer；13, filter screen；14, T-slot；15,
T-type item；16, metalling；17, pebble layer；18, activated carbon adsorption layer；19, liquid level sensor；20, alarm.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
A kind of sponge city water guider, as illustrated in fig. 1 and 2, including aqueduct 1 and collecting-tank 6, aqueduct 1 it is transversal
Face is in rectangle, and aqueduct 1 includes water entering section 2, Drainage Division 3 and water collecting part 4, is provided in aqueduct 1 to control 2 He of water entering section
The lower section of water collecting part 4 is arranged in the spring valve 5 water collecting part 4 connection or disconnected, collecting-tank 6.
Specifically, as illustrated in fig. 1 and 2, spring valve 5 includes that the guide plate 7 being hinged with the tube wall of aqueduct 1 and setting exist
Pressure spring 8 between 1 tube wall of guide plate 7 and aqueduct；As shown in connection with fig. 3, it offers on the side wall of aqueduct 1 for accommodating pressure spring 8
Recessing groove 9.When rainwater flow velocity is slower, guide plate 7 bounces under the action of pressure spring 8, so that water entering section 2 and water collecting part 4
Channel enclosed；When rainwater flow velocity is very fast, for guide plate 7 under the impact of rainwater, compression press spring 8 simultaneously makes water entering section 2 and water collecting part 4
Connection, rainwater flows into collecting-tank 6 by water collecting part 4, to realize the collection to rainwater.
As shown in Figures 2 and 3, Drainage Division 3 is provided with the block 10 abutted for guide plate 7 with the junction of water collecting part 4, and keeps off
The width of block 10 and the equivalent width of guide plate 7.At rainfall initial stage, rainwater is more muddy and flow velocity is slower, and guide plate 7 is in spring
Promotion under, be connected on block 10, and the gap between water entering section 2 and water collecting part 4 can be reduced by block 10, prevent just
The rainwater of phase muddiness flows into water collecting part 4, and sees Fig. 1 to collecting-tank 6() in water pollute.
As shown in figure 4, being provided with filter device 11 in collecting-tank 6, filter device 11 includes that sliding is connected on collecting-tank 6
The filter plate layer 12 at end and the filter screen 13 being arranged on filter plate layer 12, the upper surface two sides of collecting-tank 6 are provided with T-slot
14, the lower end two sides of filter plate layer 12 are provided with sliding in the T-type item 15 in T-slot 14.Therefore, enter collecting-tank 6 in rainwater
Before, rainwater can be filtered by filter screen 13, to obtain more pure water；And in T-slot 14 and T-type item 15
Under mating reaction, filter plate layer 12 can be slid in 6 upper end of collecting-tank, so as to convenient for carrying out cleaning or more to filter screen 13
It changes.
As shown in figure 4, being disposed with metalling 16, pebble layer 17 in collecting-tank 6 and below filter plate layer 12
With activated carbon adsorption layer 18.Metalling 16 forms the barrier of filtering water, water penetration is allowed to go over using the gap between rubble,
Play the role of filtering water, therefore may filter that biggish insoluble solid particle in rainwater；Pebble layer 17 crosses the original of drainage
Manage it is identical with metalling 16, but cobble shaped at gap less than metalling 16, therefore can be by particle mistake lesser in rainwater
It filters；And activated carbon adsorption layer 18 is mainly used for adsorbing the impurity and pigment for having peculiar smell in rainwater.
It is noted that the inner wall side of collecting-tank 6 is provided with liquid level sensor 19, the outer wall of collecting-tank 6 is provided with
The alarm 20 connecting with 19 signal of liquid level sensor is able to detect the water level in collecting-tank 6 by liquid level sensor 19, and works as
When water level in collecting-tank 6 is greater than preset water level value, it is full to illustrate that the water in collecting-tank 6 has stored up, passes through alarm 20 at this time
Sounding an alarm can remind staff to handle in time, avoid the water in collecting-tank 6 from overflowing, cause the waste of water resource.
Working principle: at rainfall initial stage, rainwater is more muddy, and since the rainwater flow velocity at initial stage is slower, i.e. spring valve 5
By the channel enclosed of water entering section 2 and water collecting part 4, muddy rainwater just drains into sewer pipe or cesspool from Drainage Division 3；And when drop
When rainfall is larger, rainwater is more limpid, and spring valve 5 opens the channel of water entering section 2 and water collecting part 4 under the impact of rainwater, this
When a part of rainwater from water collecting part 4 enter collecting-tank 6, to carry out the collection of rainwater；And another part rainwater enters Drainage Division
3, rainwater is shunted to the greatest extent with realizing, prevents rainwater from accumulating.Wherein, rainwater passes through filter screen when entering collecting-tank 6
13, metalling 16, pebble layer 17 and activated carbon adsorption layer 18 effectively can be filtered and be purified to rainwater, so as to catchment
More clean rainwater can be stored in pond 6, improve the utilization rate of rainwater.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all practical at this
Within novel design concept, any modification, equivalent replacement, improvement and so on should be included in the protection of the utility model
Within the scope of.
Claims (8)
1. a kind of sponge city water guider, including aqueduct (1), it is characterised in that: the cross section of the aqueduct (1) is in square
Shape is connected with collecting-tank (6) below the aqueduct (1), is provided with filter device (11) in the collecting-tank (6), described
Aqueduct (1) includes water entering section (2), Drainage Division (3) and water collecting part (4), is provided in the aqueduct (1) described to control
The spring valve (5) that water entering section (2) is connected to or disconnects with water collecting part (4), when the water entering section (2) is connected to water collecting part (4), rain
Water flow is to the Drainage Division (3) and collecting-tank (6)；When the water entering section (2) and water collecting part (4) disconnect, described in rainwater flow direction
Drainage Division (3).
2. a kind of sponge city water guider according to claim 1, it is characterised in that: the filter device (11) includes
The filter screen for being removably connected to the filter plate layer (12) of the collecting-tank (6) upper end and being set on the filter plate layer (12)
(13)。
3. a kind of sponge city water guider according to claim 2, it is characterised in that: the upper table of the collecting-tank (6)
Face two sides are provided with T-slot (14), and the lower end two sides of the filter plate layer (12) are provided with sliding in the T-slot (14)
T-type item (15).
4. a kind of sponge city water guider according to claim 2, it is characterised in that: in the collecting-tank (6) and position
Metalling (16), pebble layer (17) and activated carbon adsorption layer (18) are disposed with below the filter plate layer (12).
5. a kind of sponge city water guider according to claim 1, it is characterised in that: the spring valve (5) include with
The guide plate (7) and be arranged in the guide plate (7) and the aqueduct (1) tube wall that the tube wall of the aqueduct (1) is hinged
Between pressure spring (8).
6. a kind of sponge city water guider according to claim 5, it is characterised in that: the Drainage Division (3) with it is described
The junction of water collecting part (4) is provided with the block (10) abutted for the guide plate (7).
7. a kind of sponge city water guider according to claim 5, it is characterised in that: the side wall of the aqueduct (1)
On offer recessing groove (9) for accommodating the pressure spring (8).
8. a kind of sponge city water guider according to claim 1, it is characterised in that: the inner wall of the collecting-tank (6)
Side is provided with liquid level sensor (19), and the outer wall of the collecting-tank (6) is provided with to be connected with the liquid level sensor (19) signal
The alarm (20) connect, when the water level in the collecting-tank (6) is greater than preset value, the alarm (20) is sounded an alarm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820603317.8U CN208429952U (en) | 2018-04-25 | 2018-04-25 | A kind of sponge city water guider |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820603317.8U CN208429952U (en) | 2018-04-25 | 2018-04-25 | A kind of sponge city water guider |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208429952U true CN208429952U (en) | 2019-01-25 |
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ID=65102918
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820603317.8U Active CN208429952U (en) | 2018-04-25 | 2018-04-25 | A kind of sponge city water guider |
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| Country | Link |
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| CN (1) | CN208429952U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110387857A (en) * | 2019-07-24 | 2019-10-29 | 漳州市龙文第三建筑工程有限公司 | A kind of ecological slope protection structure |
-
2018
- 2018-04-25 CN CN201820603317.8U patent/CN208429952U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110387857A (en) * | 2019-07-24 | 2019-10-29 | 漳州市龙文第三建筑工程有限公司 | A kind of ecological slope protection structure |
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