CN205822438U - A kind of device for recycling rainwater - Google Patents

Abstract

The utility model discloses a kind of so that the silt in collecting pit obtains the most timely device for recycling rainwater cleared up；Including drainage hole and the water storage cavity that communicates with drainage hole, drainage hole is provided with screen plate, end in water storage cavity is provided with filter course, in water storage cavity, other end sidewall is provided with the limbers discharged for rainwater, the shelf deposited for silt it is provided with bottom water storage cavity, shelf is connected with the lower rotation of water storage cavity away from an end edge of filter course, the bottom of storage chamber is rotatably connected near one end of filter course drive retractor device, in water storage cavity, the one end away from filter course is provided with casing, fixed plate it is provided with between casing and water storage cavity, in fixed plate, the one end near shelf is provided with the groove pouring silt for shelf into, hinged on groove it is provided with rotation dividing plate.

Description

A kind of device for recycling rainwater

Technical field

This utility model relates to rainwater accumulation technical field, particularly to a kind of device for recycling rainwater.

Background technology

Along with the mankind to water resources consumption day by day increase and that water pollutes is day by day serious, shortage of water resources is the most increasingly Become restriction human economic development, threaten serious problems of human survival safety, it is possible to reasonably use our body The water resource on limit very important, the recycle and reuse of such as rainwater, in prior art, the recovery for rainwater there has been many Plant operational mode.

As disclosed on patent application text a kind of rainwater recycle recycling device (application number: 201520228552.8), including collecting pit and multiple rainwater treatment pond being connected with collecting pit successively by pipeline, this kind of rainwater The collecting pit of recycle and reuse device is additionally provided with grid, can isolate between the rubbish in collecting pit and rainwater, To prevent rubbish also in rainwater treatment pond, the filtration etc. of rainwater is processed and impacts.Owing to grid can be to some Big rubbish carries out filtration treatment, prevents rubbish from entering in collecting pit, but rainwater on the ground flow in collecting pit same Time also band have substantial amounts of silt, these silts cannot obtain the obstruction of grid thus can enter in collecting pit, and slowly heavy Amass the bottom at collecting pit, if these silts are processed the most timely, it will getting more and more of accumulation, thus cause receipts Blocking in collection pond, the rainwater that now will be unable to realize in collecting pit smoothly enters in rainwater treatment pond, i.e. to rainwater treatment Pond obtains filtration treatment and impacts.

Utility model content

The purpose of this utility model is to provide a kind of so that the silt in collecting pit obtains the most timely rain cleared up Water Sproading utilizes device.

Above-mentioned technical purpose of the present utility model has the technical scheme that a kind of rainwater recycle profit With device, including drainage hole and the water storage cavity that communicates with drainage hole, described drainage hole is provided with screen plate, in described water storage cavity End be provided with filter course, in described water storage cavity other end sidewall be provided with for rainwater discharge limbers, described water storage cavity Bottom is provided with the shelf deposited for silt, and described shelf connects with the lower rotation of water storage cavity away from an end edge of filter course Connecing, the bottom of described water storage cavity is rotatably connected near one end of filter course drive retractor device, and described water storage cavity is interior away from mistake One end of filtering layer is provided with casing, is provided with fixed plate between described casing and water storage cavity, near the one of shelf in described fixed plate End is provided with pours the groove of silt into for shelf, hinged on described groove is provided with rotation dividing plate.

By using technique scheme, the rainwater in water storage cavity is discharged by limbers after being filtered by filter course, Silt accumulates on shelf, starts and drives retractor device so that after driving retractor device to be improved one end of shelf, glove Silt on plate is owing to deadweight is from trend low side landing, and after rotation dividing plate is rushed open certain angle, silt automatically falls into casing In, stored in casing, rear drive retractor device retract, shelf decline restore to the original state, rotate dividing plate due to deadweight Also automatically closing in groove, now, shelf can be collected again storage to silt, waits discharge next time；Utilize The phenomenon of silting in simply device effectively solves water storage cavity, so that rainwater smoothly enters filter course In filtered and discharged and be obtained by.

This utility model is arranged further: described driving retractor device include the hinged cylinder barrel being arranged on bottom water storage cavity and The hinged piston rod being arranged in cylinder barrel, described piston rod is articulated and connected with the bottom of shelf away from one end of cylinder barrel.

By using technique scheme, the driving retractor device of cylinder barrel and piston rod is used effectively to achieve shelf One end can obtain the work stretched in water storage cavity, and stable working is reliable.

This utility model is arranged further: be equipped with on the base of described groove and dual-side for rotating the close of bulkhead seal Seal strip.

By using technique scheme, when shelf does not carry out the discharge work of silt, at the work of sealing joint strip Under with, rotate dividing plate and can be implemented in the sealing in groove, thus prevent rain from entering in casing.

This utility model is arranged further: described filter course includes graded gravel layer and active carbon layer, described graded gravel Layer is one end of close limbers in being arranged on water storage cavity, and described active carbon layer is arranged between graded gravel layer and limbers.

By using technique scheme, the preliminary filtration to rainwater can be realized by graded gravel layer, by silt rubbish Outside rubbish is isolated in, the rainwater tentatively filtered, can be to the impurity in rainwater and tiny again through the secondary filter of activated carbon Rubbish filters, thus ensure that enough pure of the rainwater of final discharge.

This utility model is arranged further: the sealed bottom in described casing is equipped with filter cloth, and described casing is near top On the internal perisporium of end, array distribution is provided with hook, and the angle end of described filter cloth is connected with hook by rope respectively, described casing Top be provided with lid.

By use technique scheme, in shelf is by silt dispatch to casing after, at this moment silt will be deposited in On filter cloth, lid can be opened afterwards, by pulling the angle end of the filter cloth being connected on hook, the filtration of silt will be filled Plate takes out casing, the most i.e. achieves the removing of silt in casing, facilitates the casing can be again to the silt in water storage cavity Storage.

This utility model is arranged further: described shelf is near the end of filter course and both sides along its length End is equipped with upwardly-extending baffle.

By using technique scheme, baffle plate can effectively prevent shelf in the process by silt dispatch to casing In, have silt and occur from the situation of other limit end landings of shelf to the bottom of water storage cavity.

This utility model is arranged further: the upper end of described baffle plate inner surface is provided with induction controller.

By using technique scheme, when silt contacts with induction controller, induction controller receives mud Husky touching information, the most i.e. can control to drive retractor device to start, it is achieved by the silt dispatch on shelf to casing Work.

This utility model is arranged further: described shelf lower surface is provided with vibration motor.

By using technique scheme, when shelf is carrying out silt dispatch to during in casing, vibration motor Work, drives shelf vibrations, so that the silt on shelf more smoothly enters in casing.

This utility model is arranged further: described drainage hole outer circle wall is provided with the open tubular column of band through hole.

By using technique scheme, after having had open tubular column, Pedestrians and vehicles can be played the effect of prompting, prevent Trampling and rolling of Pedestrians and vehicles, causes the damage of screen plate.

This utility model is arranged further: scribble fluorescence coating on described open tubular column external peripheral surface.

By using technique scheme, scribble the open tubular column of fluorescence coating and at night Pedestrians and vehicles served the work of prompting With, prevent the close of Pedestrians and vehicles, collide, cause the accident.

In sum, this utility model has the advantages that

1, can effectively reach rainwater is collected and filter and the purpose of recycling；

2 so that the silt in water storage cavity is got rid of quickly, so that rainwater can be carried out smoothly Filter；

3 so that the silt in casing is also cleared up, and facilitates casing the most enough for the mud discharged in water storage cavity Husky storage；

4, vibration motor makes shelf the most smooth in the process of dispatch silt；

5, shelf can be realized and automatically begin to carry out the dispatch work of silt；

6, the open tubular column with fluorescence coating can realize the warning function to Pedestrians and vehicles, is i.e. possible to prevent screen plate to be subject to Trample the damage rolled, it is also possible to avoid the collision of Pedestrians and vehicles, accidents caused.

Accompanying drawing explanation

Fig. 1 is the structural representation of embodiment 1；

Fig. 2 is the internal structure schematic diagram of embodiment 1；

Fig. 3 is the partial enlarged drawing of A in Fig. 2；

Fig. 4 is the structural representation that in embodiment 1, piston rod is in raised configuration；

Fig. 5 is the structural representation of embodiment 2；

Fig. 6 is the internal structure schematic diagram of embodiment 2；

Fig. 7 is the structural representation of embodiment 3；

Fig. 8 is the partial enlarged drawing of B in Fig. 7；

Fig. 9 is the structural representation of embodiment 4.

In figure: 1, drainage hole；11, screen plate；12, open tubular column；121, through hole；122, fluorescence coating；2, water storage cavity；21, logical Water hole；22, shelf；221, baffle plate；2211, induction controller；222, vibration motor；3, filter course；31, graded gravel Layer；32, active carbon layer；4, retractor device is driven；41, cylinder barrel；42, piston rod；5, casing；51, filter cloth；511, rope；52、 Hook；53, lid；6, fixed plate；61, groove；611, dividing plate is rotated；612, sealing joint strip.

Detailed description of the invention

Below in conjunction with accompanying drawing, this utility model is described in further detail.

Embodiment 1: a kind of device for recycling rainwater, as illustrated in fig. 1 and 2, mainly includes the water storage of a band drainage hole 1 Chamber 2, is provided with the screen plate 11 preventing bigger rubbish from entering in water storage cavity 2 on drainage hole 1, in order to realize the profit of the recovery to rainwater With, in water storage cavity 2, be now provided with filter course 3, as in figure 2 it is shown, filter course 3 concrete join gravel layer 31 and level for a level Join the active carbon layer 32 after gravel layer 31, and, it is provided with for obtaining on one end sidewall of filter course 3 in water storage cavity 2 The limbers 21 that rainwater after filtration is discharged.

After rainwater is entered in water storage cavity 2 by drainage hole 1, can be filtered by filter course 3, be become the purest Water source and utilize, owing in the process, ground silt dust can be along with rainwater one after being discharged by limbers 21 With falling in water storage cavity 2, after rainwater is by the filtration of graded gravel layer 31, silt will be accumulated in water storage cavity 2, for a long time with After, the silt accumulated in water storage cavity 2 gets more and more, and now will imbed in silt heap by graded gravel layer 31 so that rainwater Cannot carry out smoothly filtering and being discharged.

In order to solve this problem, as shown in Figures 2 and 3, the bottom in water storage cavity 2 is provided with one for silting Shelf 22, shelf 22 is rotatably connected on the bottom of water storage cavity 2 away from an end edge of filter course 3, and now, at water storage cavity The bottom of 2 is also rotatably connected to a driving retractor device 4, drive retractor device 4 concrete hinged be arranged on water storage for one The bottom surface of the cylinder barrel 41 bottom chamber 2, and the piston rod 42 in cylinder barrel 41, piston rod 42 one end away from cylinder barrel 41 and shelf 22 Be articulated and connected, piston rod 42 under the work of cylinder barrel 41, can drive one end of shelf 22 do in water storage cavity 2 rise and under The action of fall；Meanwhile, it is also provided with a casing 5, casing 5 and water storage cavity 2 at water storage cavity 2 away from one end of filter course 3 Between be provided with the fixed plate 6 playing the effect of separating, being provided with one near one end of shelf 22 in this fixed plate 6 can be for putting The groove 61 of silt poured into by thing plate 22, in groove 61 the most hinged be provided with one rotate dividing plate 611, the base of groove 61 and two It is equipped with on side for rotating the sealing joint strip 612 that dividing plate 611 absorption seals, now rotates dividing plate 611 at sealing joint strip 612 The state closed by groove 61 it is under effect.

When the silting on shelf 22 is more, as shown in Figure 4, cylinder barrel 41 is started so that piston rod 42 is from cylinder barrel Stretching out in 41, and drive one end of shelf 22 to move upward, now the silt on shelf 22 is owing to deadweight is to low side landing, And the dividing plate 611 that rotates that substantial amounts of silt would be enclosed at groove 61 during gliding rushes open certain angle, now, mud Sand i.e. can enter in casing 5 by groove 61 so that silt is stored in casing 5, and achieves mud on shelf 22 Husky removing dispatch.

After the silt on shelf 22 is removed, cylinder barrel 41 controls piston rod 42 and declines, and now shelf 22 is being lived Under the drive of stopper rod 42 decline and gradually restore to the original state, now shelf 22 in water storage cavity 2 again can for the stacking of silt, and And now, after without the impulsive force of silt, rotate dividing plate 611 and fall owing to deadweight also begins to rotation, and at sealing joint strip Under the magnetic adsorptive power of 612, realize the closing to groove 61 rapidly.

In the present embodiment, the silt in rainwater can be filtered by the graded gravel layer 31 in filter course 3, the most anti- The only entrance of silt, obtains the rainwater after graded gravel layer 31 tentatively filters when by active carbon layer 32, and active carbon layer 32 can So that the tiny impurity rubbish in rainwater is adsorbed, now through enough pure of the rainwater of secondary filter, Ke Yitong Cross after limbers 21 is discharged and be reasonably utilized；Owing to graded gravel layer 31 is made up of multiple gravels, gravel will not be to mud Sand has adsorption, so rainwater is again after the filtration of graded gravel layer 31, silt can be along graded gravel layer 31 landing to putting On thing plate 22, piled up.

In the present embodiment, the above-mentioned retractor device 4 that drives can also use the setting of hydraulic cylinder and expansion link, equally may be used To play the control shelf 22 lifting work in water storage cavity 2.

Embodiment 2: a kind of device for recycling rainwater, is with the difference of embodiment 1, as it can be seen in figures 5 and 6, this Time casing 5 sealed bottom laid one layer of filter cloth 51, and the top of casing 5 is to have the lid 53 that can shut at any time, The rope 511 being provided with on multiple angle end for filter cloth 51 near top end array distribution on the internal perisporium of casing 5 mounts Hook 52, in order to the dismounting of filter cloth 51；Such it is disposed to when shelf 22 is carried out the dispatch of silt piled up Time, so that silt is directly by the filter cloth 51 in dispatch to casing 5, when the silting on filter cloth 51 is more, Lid 53 can be opened, the most i.e. rope 511 can be taken off from hook 52, and filter cloth 51 is pulled out from casing 5, After realizing the cleaning of silt in filter cloth 51, then filter cloth 51 is placed in casing 5；Simple mode is used to achieve right Silt in casing 5 is removed, in order to can carry out again the storage work to silt.

Embodiment 3: a kind of device for recycling rainwater, is with the difference of embodiment 2, as it is shown in fig. 7, at glove Except the one end being articulated and connected with water storage cavity 2 on plate 22, other three limit ends are equipped with baffle plate 221, as shown in Fig. 7 or 8, and The inner surface of a baffle plate 221 is provided with induction controller 2211 wherein.

When rising in water storage cavity 2 under the effect driving retractor device 4 due to shelf 22, the silt on shelf 22 More arise that from several limits end of shelf 22 landing occurs to the situation in water storage cavity 2, now, drop down onto water storage cavity 2 To be difficult to of bottom is removed, so under the effect of baffle plate 221, can be prevented effectively from silt landing disposal on shelf 22 The situation of thing plate 22；Now, hinder to filter course 3 not produced, so the limited height of baffle plate 221, when on shelf 22 Silt higher than the height of baffle plate 221 time, if not in time the silt on shelf 22 being purged, also there will be silt and falling The situation bottom water storage cavity 2 that drops down onto occurs, so the inner surface of a baffle plate 221 is provided with sensing control dress the most wherein Put 2211, as shown in Figure 8, when silt reaches at induction controller 2211, after coming in contact with induction controller 2211, Induction controller 2211 i.e. can automatically control cylinder barrel 41 and work so that one end of shelf 22 now is at piston rod 42 Effect is lower to be risen, and starts to realize the work of the removing dispatch to the silt on shelf 22, now, i.e. can avoid shelf 22 On silt too much higher than the generation of the situation bottom landing after baffle plate 221 to water storage cavity 2.

In the present embodiment, when shelf 22 is when carrying out the work of the removing dispatch to silt, it is possible to make shelf 22 On silt entered in casing 5, so now the lower surface at shelf 22 adds vibrations by groove 61 more smoothly Motor 222, as it is shown in fig. 7, now when the silt on shelf 22 falls in casing 5 due to deadweight, vibration motor 222 work Making, drive shelf 22 that significant shock occurs, now under the effect of this shaking force, the silt on shelf 22 is beated, and by Gradually will not have, with shelf 22, the phenomenon sticked, thus smoothly enter in casing 5.

Embodiment 4: a kind of device for recycling rainwater, is with the difference of embodiment 3, as it is shown in figure 9, now exist The outer circle wall of drainage hole 1 is provided with the open tubular column 12 of band through hole 121, and scribbles fluorescence on the external peripheral surface of open tubular column 12 Layer 122；Arranging of open tubular column 12 one is to prevent from bigger rubbish to be embedded on screen plate 11 causing the stifled of screen plate 11 Plug, two is the effect that can have prompting to passing Pedestrians and vehicles, is possible to prevent trampling and rolling of Pedestrians and vehicles, causes filtration The damage of plate 11；And after the external peripheral surface of open tubular column 12 has scribbled fluorescence coating 122, can be at night also to passing pedestrian Vehicle has the effect of prompting, and also is possible to prevent the close of Pedestrians and vehicles, to avoid the collision with open tubular column 12 and accident.

Detailed description of the invention: after the rainwater filtration by open tubular column 12 and screen plate 11, enter in water storage cavity 2, and again It is obtained by, now with rainwater together by being discharged by limbers 21 after the filtration of graded gravel layer 31 and active carbon layer 32 The silt entered in water storage cavity 2 gradually accumulates on shelf 22, when silt gradually increases, and touches with induction controller 2211 When touching, cylinder barrel 41 starts, and piston rod 42 stretches out, and drives liter on one end of shelf 22, and the silt on shelf 22 is due to certainly Weight is from trend lower landing, and now vibration motor 222 works, and substantial amounts of silt plays certain impulsive force to rotating dividing plate 611, Under this impulsive force, rotating dividing plate 611 and produce at groove 61, now silt i.e. can enter casing 5 and at case by groove 61 Stored on screen plate 11 in body 5；After silt on shelf 22 is removed, piston rod 42 is retracted, shelf 22 times Fall, and restore to the original state, now rotate dividing plate 611 and also automatically return in groove 61 owing to conducting oneself with dignity, and in the effect of sealing joint strip 612 Under, it is achieved the closing at groove 61.

When the silt on the filter cloth 51 in casing 5 is more, now open lid 53, by rope 511 from hook 52 Take off, and filter cloth 51 is pulled out from casing 5, it is achieved to the cleaning of silt in filter cloth 51, the most again filter cloth 51 is put Put in casing 5, in order to continue that silt is carried out storage and stack.

This specific embodiment is only that it is not to restriction of the present utility model, ability to explanation of the present utility model The present embodiment can be made after reading this specification by field technique personnel as required does not has the amendment of creative contribution, but As long as all being protected by Patent Law in right of the present utility model.

Claims (10)

1. a device for recycling rainwater, including drainage hole (1) and the water storage cavity (2) that communicates with drainage hole (1), described under Water hole (1) is provided with screen plate (11), and the end in described water storage cavity (2) is provided with filter course (3), it is characterised in that: described Water storage cavity (2) interior other end sidewall is provided with the limbers (21) discharged for rainwater, and described water storage cavity (2) bottom is provided with for silt The shelf (22) deposited, described shelf (22) connects with the lower rotation of water storage cavity (2) away from an end edge of filter course (3) Connecing, the bottom of described water storage cavity (2) is rotatably connected near one end of filter course (3) drive retractor device (4), described water storage cavity (2) in, the one end away from filter course (3) is provided with casing (5), is provided with fixed plate (6) between described casing (5) and water storage cavity (2), The upper one end near shelf (22) of described fixed plate (6) is provided with the groove (61) pouring silt for shelf (22) into, described logical Upper hinged being provided with of groove (61) rotates dividing plate (611).

A kind of device for recycling rainwater the most according to claim 1, it is characterised in that: described driving retractor device (4) Including the piston rod (42) in the hinged cylinder barrel (41) being arranged on water storage cavity (2) bottom and cylinder barrel (41), described piston rod (42) it is articulated and connected with the bottom of shelf (22) away from one end of cylinder barrel (41).

A kind of device for recycling rainwater the most according to claim 2, it is characterised in that: the base of described groove (61) and It is equipped with on dual-side for rotating the sealing joint strip (612) that dividing plate (611) seals.

A kind of device for recycling rainwater the most according to claim 3, it is characterised in that: described filter course (3) includes level Joining gravel layer (31) and active carbon layer (32), described graded gravel layer (31) is close limbers (21) in being arranged on water storage cavity (2) One end, described active carbon layer (32) is arranged between graded gravel layer (31) and limbers (21).

A kind of device for recycling rainwater the most according to claim 4, it is characterised in that: the bottom in described casing (5) Sealing is equipped with filter cloth (51), and described casing (5) array distribution on the internal perisporium on top is provided with hook (52), described mistake The angle end of filter cloth (51) is connected with hook (52) by rope (511) respectively, and the top of described casing (5) is provided with lid (53).

A kind of device for recycling rainwater the most according to claim 5, it is characterised in that: described shelf (22) is near mistake One side end of filtering layer (3) and both sides end along its length are equipped with upwardly-extending baffle (221).

A kind of device for recycling rainwater the most according to claim 6, it is characterised in that: described baffle plate (221) inner side table The upper end in face is provided with induction controller (2211).

A kind of device for recycling rainwater the most according to claim 7, it is characterised in that: described shelf (22) lower surface It is provided with vibration motor (222).

A kind of device for recycling rainwater the most according to claim 8, it is characterised in that: described drainage hole (1) excircle Wall is provided with the open tubular column (12) of band through hole (121).

A kind of device for recycling rainwater the most according to claim 9, it is characterised in that: described open tubular column (12) cylindrical Fluorescence coating (122) is scribbled in perimeter surface.