CN218952390U - Sponge urban rainwater solid-liquid separation device - Google Patents

Abstract

The utility model relates to a rainwater solid-liquid separation device, and discloses a sponge urban rainwater solid-liquid separation device, which comprises a water pipe, wherein one side of the water pipe is fixedly connected with a filter box, the water pipe is communicated with the inside of the filter box, one side of the filter box is provided with a connecting groove, a connecting plate is movably arranged in the connecting groove, the inner side of the connecting plate is fixedly connected with a first fixed ring, the first fixed ring is movably arranged in the filter box, and one side of the first fixed ring is fixedly connected with two arc-shaped filter screens at equal intervals. The sponge urban rainwater solid-liquid separation device provided by the utility model is convenient for replacing the filter screen of the rainwater solid-liquid separation device, is convenient for using the rainwater solid-liquid separation device, is convenient for cleaning impurities on the filter screen, and is convenient for disassembling and replacing the solid impurity collecting device of the rainwater solid-liquid separation device.

Description

Sponge urban rainwater solid-liquid separation device

Technical Field

The utility model relates to a rainwater solid-liquid separation device, in particular to a sponge urban rainwater solid-liquid separation device.

Background

In sponge cities, rainwater can supplement groundwater, cities, lakes and the like through the water permeability ground infiltration, green land stagnation and other approaches. The rainwater is often doped with solid impurities in the flowing process, if the rainwater is directly transported by a pipeline, the pipeline is easy to be blocked, and before the pipeline transportation, the fixed liquid separation is needed, and then the transportation is carried out.

The existing rainwater solid-liquid separation device has certain defects when in use, firstly, the filter screen of the existing rainwater solid-liquid separation device is inconvenient to replace after reaching the use limit, the use of the existing rainwater solid-liquid separation device is inconvenient, secondly, the filter screen of the existing rainwater solid-liquid separation device is easy to block after long-time use, impurities on the filter screen are inconvenient to clean, and finally, the collection device of the existing rainwater solid-liquid separation device is inconvenient to detach and replace after being filled with solid impurities.

Disclosure of Invention

The utility model mainly aims to provide a sponge urban rainwater solid-liquid separation device, which solves the problems that a filter screen of the existing rainwater solid-liquid separation device is inconvenient to replace after reaching the use limit, the use of the existing rainwater solid-liquid separation device is inconvenient, the filter screen of the existing rainwater solid-liquid separation device is easy to block after long-time use, impurities on the filter screen are inconvenient to clean, and the existing rainwater solid-liquid separation device is inconvenient to detach and replace after being filled with solid impurities.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a sponge urban rainwater solid-liquid separation device, includes the water pipe, one side fixedly connected with of water pipe filters the box, just the water pipe with filter the inside intercommunication of box, the spread groove has been seted up to one side of filtering the box, the spread groove internal activity has the connecting plate, the first fixed ring of inboard fixedly connected with of connecting plate, just first fixed ring activity is in the filter box, one side equidistance fixedly connected with two curved filter screens of first fixed ring, and one the both sides of filter screen respectively with two lateral walls butt of water pipe, two the opposite side fixedly connected with second fixed ring of filter screen, the outside fixedly connected with first gag lever post of connecting plate, the sleeve has been cup jointed in the outside of first gag lever post, the one side fixedly connected with first spring of first gag lever post, just first gag lever post activity is in first spring, one side fixedly connected with second gag lever post of filter box, two fixed orifices have been seted up to one side.

Further, a limiting hole is formed in one side of the filter box, a rotating shaft is movably arranged in the limiting hole, baffles are fixedly connected to two sides of one end of the rotating shaft, and one ends of the two baffles are abutted to the inner walls of the first fixing ring and the second fixing ring.

Further, the outer end fixedly connected with first gear of pivot, one side tooth of first gear connects there is the second gear, one side swing joint of second gear has the motor, one side fixedly connected with fixed bolster of motor, one side fixedly connected with of fixed bolster is filtering the box inner wall.

Further, one side fixedly connected with of filter cassette gathers materials the groove, just gather materials the groove and filter the inner space intercommunication of box, the inside butt in groove that gathers materials has the spacing ring, the below fixedly connected with of spacing ring collects the box.

Further, the outside fixedly connected with stopper of collecting box, fixed slot has been seted up to the top one side of stopper.

Further, the fixed block is movably arranged in the fixed slot, a connecting hole is formed in one side of the fixed block, a connecting rod is movably arranged in the connecting hole, one end of the connecting rod is fixedly connected with the collecting groove, the other end of the connecting rod is fixedly connected with a stop block, one end of the fixed block is fixedly connected with a second spring, one end of the second spring is fixedly connected with a mounting plate, and one side of the mounting plate is fixedly connected with the collecting groove.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the filter screen of the rainwater solid-liquid separation device is conveniently replaced by arranging the fixing rods, the first limiting plate is pulled outwards until the fixing rods are driven by the first limiting plate to be away from the fixing holes, the first limiting plate is rotated, the first limiting plate drives the first limiting rods through the sleeves, and the first limiting rods only move along the limiting grooves because the first limiting rods move in the limiting grooves, the first limiting rods drive the filter screen to rotate by taking the rotating shafts as axes through the connecting plates and the first fixing rings until the two filter screen exchange positions, the filter screen reaching the use limit is not replaced by excessive filter screens, the first limiting plates are released, and the first springs are acted by the first springs, so that the filter screen of the rainwater solid-liquid separation device is conveniently replaced by the mode, and the use of the rainwater solid-liquid separation device is facilitated.

2. According to the utility model, through the arrangement of the motor, the impurities on the filter screen are conveniently cleaned, the motor is started, the motor drives the second gear to rotate, the second gear drives the first gear to rotate, the first gear drives the rotating shaft to rotate, the rotating shaft drives the baffle to rotate, the baffle rotates to clean the impurities on the filter screen because the baffle is abutted on the filter screen, and the baffle pushes the impurities on the filter screen to enter the collecting tank, so that the impurities on the filter screen are conveniently cleaned through the arrangement.

3. According to the utility model, through the arrangement of the second spring, the disassembly and replacement of the solid impurity collecting device of the rainwater solid-liquid separation device are facilitated, the fixed block is rotated until one end of the fixed block is not moved in the fixed groove, the collecting box is pulled outwards until the limiting ring on the collecting box is far away from the collecting groove, after the solid impurities in the collecting box are removed, the collecting box is held tightly, the limiting ring of the collecting box is inserted into the collecting groove again until the fixed groove on the limiting block is aligned with the fixed block, the second spring is loosened, the fixed block is inserted into the fixed groove under the pushing action of the second spring, and the disassembly and replacement of the solid impurity collecting device of the rainwater solid-liquid separation device are facilitated through the arrangement.

None of the parts of the device are the same as or can be implemented using prior art.

Drawings

Fig. 1 is a schematic view of an angle overall structure of a sponge urban rainwater solid-liquid separation device of the utility model.

Fig. 2 is a schematic view of the solid-liquid separation device for sponge urban rainwater according to another angle of the utility model.

Fig. 3 is a schematic diagram of a part of the structure of a filter screen of the sponge city rainwater solid-liquid separation device of the utility model.

Fig. 4 is a schematic view of a part of the structure of a rotating shaft of the solid-liquid separation device for sponge urban rainwater.

Fig. 5 is an enlarged schematic view of a part of the structure of a collecting box of the sponge city rainwater solid-liquid separation device of the present utility model.

In the figure: 1. a water pipe; 2. a filter box; 3. a rotating shaft; 4. a baffle; 5. a first gear; 6. a second gear; 7. a motor; 8. a filter screen; 9. a first spring; 10. a fixed rod; 11. a fixing hole; 12. a limit groove; 13. a material collecting groove; 14. a collection box; 15. a limiting block; 16. a fixed block; 17. and a second spring.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1-4, a sponge urban rainwater solid-liquid separation device, including water pipe 1, one side fixedly connected with filter cartridge 2 of water pipe 1, and water pipe 1 and the inside intercommunication of filter cartridge 2, the spread groove has been seted up to one side of filter cartridge 2, the spread groove internalization has the connecting plate, the inboard fixedly connected with first fixed ring of connecting plate, and first fixed ring activity is in filter cartridge 2, one side equidistance fixedly connected with two curved filter screen 8 of first fixed ring, and the both sides of first filter screen 8 respectively with two lateral walls butt of water pipe 1, the opposite side fixedly connected with second fixed ring of two filter screen 8, the outside fixedly connected with first gag lever post of connecting plate, sleeve has been cup jointed in the outside of first gag lever post, the one side fixedly connected with first spring 9 of sleeve, the one end fixedly connected with connecting plate of first spring 9, and first gag lever post activity is in first spring 9, one side fixedly connected with second gag lever post of filter cartridge 2, one side fixedly connected with limiting plate of second gag lever post 12 has been opened in one side of second gag lever post 12, and first gag lever post 12 is drawn at first fixed hole through first fixed hole 11, the first limit plate 12 is drawn through first fixed hole 11, the first limit plate is drawn outwards through first fixed hole 11, the first limit plate is rotated by two fixed limit levers 11, the first limit plate is drawn through the first fixed hole 11, the first limit plate is rotated through the first movable hole 11, until two filter screens 8 exchange positions, the excessive filter screen 8 is not used to replace the filter screen 8 reaching the use limit, the first limiting plate is loosened and acted by the first spring 9, the first spring 9 drives the fixing rod 10 to enter the fixing hole 11 through the first limiting plate to fix, and in such a way, the filter screen 8 of the rainwater solid-liquid separation device is replaced conveniently and the rainwater solid-liquid separation device is used conveniently.

As shown in fig. 1 and 5, a limiting hole is formed in one side of the filter box 2, a rotating shaft 3 is movably arranged in the limiting hole, baffles 4 are fixedly connected to two sides of one end of the rotating shaft 3, one ends of the two baffles 4 are abutted against the inner walls of the first fixed ring and the second fixed ring, and by adopting the technical scheme, the rotating shaft 3 prevents rainwater from directly flowing into the collecting groove 13 through the baffles 4 abutted against the first fixed ring and the second fixed ring, so that the rainwater is filtered in the filter box 2.

As shown in fig. 1 and 5, the outer end fixedly connected with first gear 5 of pivot 3, one side tooth of first gear 5 has connect second gear 6, one side swing joint of second gear 6 has motor 7, one side fixedly connected with fixed bolster of motor 7, one side fixedly connected with filter cartridge 2 inner wall of fixed bolster, through adopting above-mentioned technical scheme, start motor 7, motor 7 drives second gear 6 rotation, second gear 6 drives first gear 5 rotation, first gear 5 drives pivot 3 rotation, pivot 3 drives baffle 4 rotation, because of baffle 4 butt is on filter screen 8, baffle 4 rotates the impurity on with filter screen 8 and clear away, and baffle 4 promotes impurity on the filter screen 8 and get into the collecting vat in, through such setting, the impurity on the filter screen 8 is conveniently cleared up.

As shown in fig. 1-5, a collecting tank 13 is fixedly connected to one side of the filter box 2, the collecting tank 13 is communicated with the inner space of the filter box 2, a limiting ring is abutted to the inner part of the collecting tank 13, a collecting box 14 is fixedly connected to the lower part of the limiting ring, and by adopting the technical scheme, solid impurities in rainwater in the filter box 2 enter the collecting box 14 through the collecting tank 13.

As shown in fig. 5, a limiting block 15 is fixedly connected to the outer side of the collecting box 14, a fixing groove is formed in one side above the limiting block 15, and by adopting the above technical scheme, the collecting box 14 is fixed through the limiting block 15.

As shown in FIG. 5, the fixed block 16 is movably arranged in the fixed slot, the connecting hole is formed in one side of the fixed block 16, the connecting rod is movably arranged in the connecting hole, one end of the connecting rod is fixedly connected with the collecting slot 13, the other end of the connecting rod is fixedly connected with the stop block, one end of the fixed block 16 is fixedly connected with the second spring 17, one end of the second spring 17 is fixedly connected with the mounting plate, one side of the mounting plate is fixedly connected with the collecting slot 13, by adopting the technical scheme, the fixed block 16 is rotated until one end of the fixed block 16 is not movable in the fixed slot any more, the collecting box 14 is pulled outwards until the limiting ring on the collecting box 14 is far away from the collecting slot 13, after solid impurities in the collecting box 14 are removed, the collecting box 14 is gripped, the limiting ring of the collecting box 14 is inserted into the collecting slot 13 again until the fixed slot on the limiting block 15 is aligned with the fixed block 16, the second spring 17 is loosened, the fixed block 16 is pushed by the second spring 17, and the fixing of the limiting block 15 is inserted into the fixed slot, and the solid impurities collecting device of the solid impurities device is convenient to detach and replace the solid impurities collecting device of the rainwater.

It should be noted that, connect water pipe 1 on rainwater water pipe 1, rainwater gets into behind the water pipe 1 and filters in box 2, solid impurity in the rainwater remains on filter screen 8, liquid continues to circulate in water pipe 1, when the solid impurity on the filter screen 8 is clear away to needs, start motor 7, motor 7 drives second gear 6 rotation, second gear 6 drives first gear 5 rotation, first gear 5 drives pivot 3 rotation, pivot 3 drives baffle 4 rotation, because of baffle 4 butt is on filter screen 8, baffle 4 rotates the impurity on with filter screen 8 and clears away, and baffle 4 promotes impurity on the filter screen 8 and get into the collecting vat in, solid impurity passes through the collecting vat and gets into collecting box 14.

When the filter screen 8 reaches the use limit and the filter screen 8 needs to be replaced, the first limiting plate is pulled outwards until the first limiting plate drives the fixing rod 10 to move away from the fixing hole 11, the first limiting plate is rotated, the first limiting plate drives the first limiting rod through the sleeve, and the first limiting rod moves in the limiting groove 12, so that the first limiting rod can only move along the limiting groove 12, the first limiting rod drives the filter screen 8 to rotate by taking the rotating shaft 3 as the axis through the connecting plate and the first fixing ring until the two filter screens 8 are replaced, the filter screen 8 which reaches the use limit is not replaced by the filter screen 8 which is excessive, the first limiting plate is released, the fixing rod 10 is driven by the first spring 9 to enter the fixing hole 11 through the first limiting plate to be fixed, and the filter screen 8 which reaches the use limit can be replaced by the filter screen 8 which is not used can be realized.

When the solid impurities in the collecting box 14 need to be removed, the fixed block 16 is rotated until one end of the fixed block 16 is not moved in the fixed groove, the collecting box 14 is pulled outwards until the limiting ring on the collecting box 14 is far away from the collecting groove 13, after the solid impurities in the collecting box 14 are removed, the collecting box 14 is held tightly, the limiting ring of the collecting box 14 is inserted into the collecting groove 13 again until the fixed groove on the limiting block 15 is aligned with the fixed block 16, the second spring 17 is loosened, the second spring 17 pushes the fixed block 16 is inserted into the fixed groove to fix the limiting block 15, and then the solid impurities in the collecting box 14 can be removed.

The utility model provides a sponge urban rainwater solid-liquid separation device, which solves the problems that a filter screen of the existing rainwater solid-liquid separation device is inconvenient to replace after reaching the use limit, the use of the existing rainwater solid-liquid separation device is inconvenient, the filter screen of the existing rainwater solid-liquid separation device is easy to block after long-time use, impurities on the filter screen are inconvenient to clean, and the existing collecting device of the existing rainwater solid-liquid separation device is inconvenient to detach and replace after being filled with solid impurities, and is more practical.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (6)

1. A sponge urban rainwater solid-liquid separation device is characterized in that: including water pipe (1), one side fixedly connected with filter cartridge (2) of water pipe (1), just water pipe (1) and filter cartridge (2) inside intercommunication, the spread groove has been seted up to one side of filter cartridge (2), the spread groove internalization has the connecting plate, the inboard fixedly connected with first fixed ring of connecting plate just first fixed ring activity is in filter cartridge (2), one side equidistance fixedly connected with two curved filter screen (8) of first fixed ring, and one filter screen (8) both sides respectively with two lateral wall butt of water pipe (1), two the opposite side fixedly connected with second fixed ring of filter screen (8), the outside fixedly connected with first gag lever post of connecting plate, the outside of first gag lever post has cup jointed the sleeve, the one side fixedly connected with first gag lever post of sleeve, one side fixedly connected with first spring (9) is connecting plate, just one side equidistance fixedly connected with two curved filter screen (8) of first fixed ring, and one side of first limiting plate (12) is seted up at two limiting plates (12) in the fixed slot of first side of first limiting plate, two limiting plates (12), and the fixing rod (10) moves in a fixing hole (11).

2. The sponge urban rainwater solid-liquid separation device according to claim 1, wherein: spacing hole has been seted up to one side of filter cassette (2), spacing downthehole activity has pivot (3), the equal fixedly connected with baffle (4) in one end both sides of pivot (3), and two the one end of baffle (4) all supports the inner wall of first fixed ring and the fixed ring of second.

3. The sponge urban rainwater solid-liquid separation device according to claim 2, wherein: the outer end fixedly connected with first gear (5) of pivot (3), one side tooth of first gear (5) connects second gear (6), one side swing joint of second gear (6) has motor (7), one side fixedly connected with fixed bolster of motor (7), one side fixedly connected with of fixed bolster filters box (2) inner wall.

4. A sponge urban rainwater solid-liquid separation device according to claim 3, characterized in that: one side fixedly connected with of filter cassette (2) gathers materials groove (13), just gather materials groove (13) and the inner space intercommunication of filter cassette (2), the inside butt in groove (13) gathers materials has the spacing ring, the below fixedly connected with of spacing ring collects box (14).

5. The sponge urban rainwater solid-liquid separation device according to claim 4, wherein: the outside fixedly connected with stopper (15) of collecting box (14), fixed slot has been seted up to one side of the top of stopper (15).

6. The sponge urban rainwater solid-liquid separation device according to claim 5, wherein: the fixed slot internal movement has fixed block (16), the connecting hole has been seted up to one side of fixed block (16), the connecting hole internal movement has the connecting rod, collecting groove (13) are being connected to the one end fixedly connected with of connecting rod, the other end fixedly connected with dog of connecting rod, the one end fixedly connected with second spring (17) of fixed block (16), the one end fixedly connected with mounting panel of second spring (17), collecting groove (13) are being connected to one side fixedly of mounting panel.

Images