CN207348197U - The retention pollutant handling arrangement of rain perforaled strainer - Google Patents

Abstract

The utility model discloses a kind of retention pollutant handling arrangement of rain perforaled strainer, including rain perforaled strainer and cistern, the rain perforaled strainer is connected by horizontally disposed middle part shaft and is covered in the opening of the cistern；The cistern is internally provided with the first section of dirty basket and second section of dirty basket of opening upwards, and described first section dirty basket and second section of dirty basket with the vertically disposed rotating mechanism in cistern opening face by being connected；The retention pollutant handling arrangement further includes control device, and the first control terminal of the control device connects the middle part shaft, and the second control terminal connects the rotating mechanism.Blocked the purpose of this utility model is that solving pollutant on rain perforaled strainer, hinder the technical problem of the purification consumption of road rain water runoff.

Description

The retention pollutant handling arrangement of rain perforaled strainer

Technical field

The utility model belongs to rainwater filtering device field, more particularly, to a kind of retention pollutant of rain perforaled strainer Processing unit.

Background technology

In recent years, China's urban storm product damage caused by waterlogging evil takes place frequently, and traditional urban road generally existing is seriously polluted, rainwater money The problems such as source stream is lost, pressure of drainning off floodwaters is big, the urban waterlogging continuously broken out causes serious life and property loss and ecological disruption. Sponge city, is new generation of city storm water man- agement concept, refers to the nature that city is brought in adaptation environmental change and reply rainwater Disaster etc. has good " elasticity ", also referred to as " water elasticity city ".Urban road system under sponge the idea of the city System design, one of which technology is exactly that the rainfall runoff on waterproof road is led into greenery patches and purified down to ooze, on the spot Consumption utilizes.

The mode that guiding road rain water runoff enters greenery patches has a variety of, and one of which is to set rain-water drainage on pavement Mouthful.But since road rain water runoff carries the pollutants such as a large amount of leaves, rubbish, oils and suspended solid, the water of quick drain Stream mixes these pollutants and produces serious impact to the vegetation of road green belt and greenbelt beside street, and is remained in rain-water drainage mouth A large amount of pollutants, hinder the processing of sponge urban road rainfall runoff.

Rain perforaled strainer is set usually at rain-water drainage mouth, but pollutant can be blocked in rain perforaled strainer surface, especially It is that water flow is big when running into especially big rainwater, rubbish is more, manually goes to handle these pollutants for being trapped in rain perforaled strainer surface Can be more inconvenient.In view of this, it is necessary to which a kind of can clear up on rain perforaled strainer the device for retaining pollutant automatically, so as to help The purification consumption of road rainfall runoff.

Utility model content

For the disadvantages described above or Improvement requirement of the prior art, the retention that the utility model provides a kind of rain perforaled strainer is dirty Thing processing unit is contaminated, its object is to solve pollutant on rain perforaled strainer to block, hinders the purification consumption of road rain water runoff Technical problem.

To achieve the above object, according to the one side of the utility model, there is provided a kind of retention pollution of rain perforaled strainer Thing processing unit, including rain perforaled strainer and cistern, it is characterised in that the rain perforaled strainer passes through horizontally disposed middle part shaft Connect and be covered in the opening of the cistern；The cistern is internally provided with first section of dirty basket and second of opening upwards Dirty basket is cut, described first section dirty basket and second section of dirty basket are connected by rotating mechanism vertically disposed with the cistern opening face Connect；The retention pollutant handling arrangement further includes control device, and the first control terminal of the control device connects the middle part Shaft, the second control terminal connect the rotating mechanism.

Preferably, the control device includes central processing unit, the first controller, second controller；The central processing First output terminal of device connects the input terminal of the first controller, the second output terminal connection second controller of the central processing unit Input terminal；First control terminal of the control terminal of first controller as the control device, the second controller Second control terminal of the control terminal as the control device.

Preferably, the control device further includes timer, and the output terminal of the timer connects the central processing unit Input terminal.

Preferably, the slideway parallel with its face that is open is provided with the cistern inner wall, described first section dirty basket passes through The first contiguous block for being arranged at its outside wall surface is movably connected on the slideway, and described second section dirty basket is by being arranged at its outer wall Second contiguous block in face is movably connected on the slideway.

Preferably, the columns base is provided with rain pipe network interface.

Preferably, baffle, the baffle and the cistern are provided between described first section dirty basket and second section of dirty basket Opening face is vertical.

Preferably, the 3rd to N of opening upwards are further included inside the cistern and cuts dirty basket, the described 3rd to N cuts Dirty basket is connected with the rotating mechanism；Wherein, N is the number for cutting dirty basket, and N is the integer more than or equal to 3.

Preferably, the material of described first section dirty basket and second section of dirty basket is alloy.

Preferably, the alloy is mild steel and/or stainless steel.

In general, by the contemplated above technical scheme of the utility model compared with prior art, due to proposing A kind of retention pollutant handling arrangement of rain perforaled strainer, can obtain following beneficial effect：

(1) due to the utility model proposes the rain perforaled strainer of retention pollutant handling arrangement of rain perforaled strainer be to pass through water The flat middle part shaft connection set, and the cistern that rain perforaled strainer is covered is internally provided with first section of dirty basket and second section of dirt Basket, when needing to clean up in the rubbish on rain perforaled strainer, controls middle part pivot to drive rainwater by control device Double-edged fine-toothed comb rotates down 90 °, and under the effect of gravity, rubbish can be fallen into first section of dirty basket, so as to reach cleaning and collect rainwater The effect of pollutant is retained on double-edged fine-toothed comb, and then solves pollutant blocking on rain perforaled strainer, hinders the purification of road rain water runoff The technical problem of consumption.

(2) due to the utility model proposes the retention pollutant handling arrangement of rain perforaled strainer be provided with rotating mechanism, when When contaminant collecting in first section of dirty basket is more, rotating mechanism can make first under the control of the second control terminal of control device Cut dirty basket and second section of dirty basket exchanges position, be continuing with the dirty basket of spare second section and collect pollutant.

(3) the utility model proposes the retention pollutant handling arrangement of rain perforaled strainer use automated control, but also Including timer, the time interval for retaining pollutant on automatic cleaning rain perforaled strainer and two sections of dirty baskets can be set to exchange position The time interval put.The automated control mode eliminates manually the frequently work of cleaning retention pollutant, especially runs into spy Heavy Rain ponding is serious, and pollutant is more difficult to situation about being cleaned.

Brief description of the drawings

Fig. 1 is the front view of the utility model；

Fig. 2 is the top view of the utility model.

In all of the figs, identical reference numeral is used for representing identical element or structure, wherein：

1- rain perforaled strainers；2- cisterns；Shaft in the middle part of 3-；4- first cuts dirty basket；5- second cuts dirty basket；6- rotating mechanisms； 7- slideways；The first contiguous blocks of 8-；The second contiguous blocks of 9-；10- rain pipe network interfaces；11- baffles.

Embodiment

In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation Example, is further elaborated the utility model.It should be appreciated that specific embodiment described herein is only explaining The utility model, is not used to limit the utility model.In addition, institute in each embodiment of the utility model disclosed below As long as the technical characteristic being related to does not form conflict and is mutually combined each other.

As shown in attached drawing 1,2, a kind of retention pollutant handling arrangement of rain perforaled strainer, including for retaining the rain of pollutant Leaf grating for down pipe 1 and the cistern 2 for collecting rainwater, rain perforaled strainer 1 are connected by horizontally disposed middle part shaft 3 and are covered in storage The opening in pond 2；Cistern 2 is internally provided with the first section of dirty basket 4 and second section of dirty basket 5 of opening upwards, first section of dirty basket 4 With second section of dirty basket by being connected with the vertically disposed rotating mechanism 6 in cistern opening face.

The retention pollutant handling arrangement further includes control device, and the first control terminal of control device connects middle part shaft 3, Second control terminal connecting steering mechanism 6.

The control device includes central processing unit, the first controller, second controller；First output terminal of central processing unit Connect the input terminal of the first controller, the input terminal of the second output terminal connection second controller of central processing unit；First control First control terminal of the control terminal of device as control device, the control terminal of second controller are controlled as the second of control device End.

The control device further includes timer, and the output terminal of the timer connects the input terminal of the central processing unit. By the timer can set the time interval that rain perforaled strainer 1 rotates down clear up retention pollutant time interval and First section of dirty basket 4 and second section of dirty basket 5 exchange the time interval of position, it is specific set can according to road rain water runoff situation and The amount of pollutants on road surface determines.

When needing to clear up on rain perforaled strainer 1 pollutant deposited, the first control terminal control middle part shaft 3 of control device Move and then drive rain perforaled strainer 1 to rotate down 90 °, be changed into from original parallel to ground orientation perpendicular to ground orientation, Pollutant on rain perforaled strainer 1 falls into first section of dirty basket 4 under the effect of gravity；When needing to make rain perforaled strainer 1 from perpendicular to ground Orientation restores controls middle part shaft 3 for initial parallel when the orientation on ground continues to collect rubbish, then by the first control terminal Move and then drive rain perforaled strainer 1 to be rotated up 90 °.When the contaminant collecting in first section of dirty basket 4 is more, rotating mechanism 6 First section of dirty basket 4 and second section of dirty basket 5 can be made to exchange position under the control of the second control terminal of control device, so as to continue to make Pollutant is collected with second section of dirty basket 5.

The slideway 7 parallel with its face that is open is provided with 2 inner wall of cistern, first section of dirty basket 4 is by being arranged at its outer wall First contiguous block 8 in face is movably connected on slideway 7, and second section of dirty basket 5 is lived by being arranged at the second contiguous block 9 of its outside wall surface Dynamic to be connected on slideway 7, it is to cut dirty basket for convenience to be connected and can slide on slideway 7 with slideway 7 to set contiguous block.In order to subtract Few resistance of taxing, 7 circular of slideway, or ellipse, rectangle etc..When first section of dirty basket 4 and second section of dirty basket 5 When exchanging position, circular slideway 7 can exchange position and provide sliding path for first section of dirty basket 4 and second section of dirty basket 5.In addition, The the 3rd to N of opening upwards are further included inside cistern 2 and cuts dirty basket, the 3rd to N cuts dirty basket is connected with rotating mechanism 6； Wherein, N is cuts a number for dirty basket, and N is the integer more than or equal to 3, in this way, when two sections of dirt baskets are not enough, can also have It is more to cut dirty basket as spare.

2 bottom of cistern is additionally provided with rain pipe network interface 10, which is connected with municipal drainage system.

Baffle 11 is provided between first section of dirty basket 4 and second section of dirty basket 5, the baffle 11 is vertical with the opening of cistern 2 face, The baffle 11 is used for after preventing rainwater from flowing into first section of dirty basket 4 from 1 surface of rain perforaled strainer, then flows to second from first section of dirty basket 4 Cut dirty basket 5.

In addition, the material of first section of dirty basket 4 and second section of dirty basket 5 is alloy, preferably mild steel and/or stainless steel, these Material is easy to get, and intensity is good, resistance of rainwater washing against.

The use process of the embodiment is as follows：

The time of timer is set in advance, when rainfall runoff flows through rain perforaled strainer 1, a part of pollutant is trapped within 1 surface of rain perforaled strainer, when reaching the time interval that rain perforaled strainer 1 rotates down, the first control terminal control middle part pivot into And drive rain perforaled strainer to rotate down 90 °, under the effect of gravity, pollutant enters in first section of dirty basket 4, then the first control terminal control System middle part shaft 3 moves and then drives rain perforaled strainer to be rotated up 90 ° again, reverts to initial parallel in the orientation on ground, after It is continuous to collect pollutant.Over time, the pollutant in first section of dirty basket 4 gradually increases, and reaches first section of dirty basket 4 and second section When dirty basket 5 exchanges the time interval of position, position is exchanged, is further continued for collecting pollutant using second section of dirty basket 5.

As it will be easily appreciated by one skilled in the art that the above is only the preferred embodiment of the utility model only, not To limit the utility model, any modification for being made where within the spirit and principles of the present invention, equivalent substitution and change Into etc., it should be included within the scope of protection of this utility model.

Claims (9)

1. a kind of retention pollutant handling arrangement of rain perforaled strainer, including rain perforaled strainer (1) and cistern (2), it is characterised in that The rain perforaled strainer (1) is connected by horizontally disposed middle part shaft (3) and is covered in the opening of the cistern (2)；Institute State first section of dirty basket (4) and second section of dirty basket (5) that cistern (2) is internally provided with opening upwards, described first section dirty basket (4) With second section of dirty basket (5) by being connected with the cistern (2) the opening vertically disposed rotating mechanism in face (6)；

The retention pollutant handling arrangement further includes control device, and the first control terminal of the control device connects the middle part Shaft (3), the second control terminal connect the rotating mechanism (6).

2. the retention pollutant handling arrangement of rain perforaled strainer as claimed in claim 1, the control device includes central processing Device, the first controller, second controller；First output terminal of the central processing unit connects the input terminal of the first controller, institute State the input terminal of the second output terminal connection second controller of central processing unit；Described in the control terminal of first controller is used as First control terminal of control device, the second control terminal of the control terminal of the second controller as the control device.

3. the retention pollutant handling arrangement of rain perforaled strainer as claimed in claim 2, it is characterised in that the control device is also Including timer, the output terminal of the timer connects the input terminal of the central processing unit.

4. the retention pollutant handling arrangement of rain perforaled strainer as claimed in claim 1, it is characterised in that the cistern (2) The slideway parallel with its face that is open (7) is provided with inner wall, described first section dirty basket (4) is by being arranged at the first of its outside wall surface Contiguous block (8) is movably connected on the slideway (7), and described second section dirty basket (5) is connected by being arranged at the second of its outside wall surface Block (9) is connect to be movably connected on the slideway (7).

5. the retention pollutant handling arrangement of rain perforaled strainer as claimed in claim 1, it is characterised in that the cistern (2) Bottom is provided with rain pipe network interface (10).

6. the retention pollutant handling arrangement of rain perforaled strainer as claimed in claim 1, it is characterised in that described first section dirty basket (4) baffle (11) is provided between second section of dirty basket (5), the baffle (11) is hung down with the cistern (2) opening face Directly.

7. the retention pollutant handling arrangement of rain perforaled strainer as claimed in claim 1, it is characterised in that the cistern (2) Inside further includes the 3rd to N of opening upwards and cuts dirty basket, and the described 3rd to N cuts dirty basket connects with the rotating mechanism (6) Connect；Wherein, N is the number for cutting dirty basket, and N is the integer more than or equal to 3.

8. the retention pollutant handling arrangement of rain perforaled strainer as claimed in claim 1, it is characterised in that described first section dirty basket (4) and the material of second section of dirty basket (5) is alloy.

9. the retention pollutant handling arrangement of rain perforaled strainer as claimed in claim 8, it is characterised in that the alloy is low-carbon Steel and/or stainless steel.