CN217511261U

CN217511261U - Filter equipment is used in sponge city water supply and drainage

Info

Publication number: CN217511261U
Application number: CN202221041702.0U
Authority: CN
Inventors: 林晓鹏; 林卓滨; 林志博
Original assignee: Shenzhen Huasheng Construction Group Co ltd
Current assignee: Shenzhen Huasheng Construction Group Co ltd
Priority date: 2022-04-29
Filing date: 2022-04-29
Publication date: 2022-09-30
Anticipated expiration: 2032-04-29

Abstract

The application discloses filter equipment for sponge city plumbing, relate to sponge city drainage technical field, including the square tube, square tube one end inner wall fixedly connected with inlet tube, square tube other end inner wall fixedly connected with drain pipe, the fixed a plurality of filter screens that are provided with evenly distributed in the square tube, between inlet tube and the filter screen, all fixed funnel pipe that is provided with between two adjacent filter screens, funnel pipe top fixed connection is in square tube inner wall bottom, the funnel pipe bottom is located the square tube outside, funnel pipe bottom outer wall threaded connection has the surge drum, fixedly connected with montant in the surge drum, montant top one side is rotated and is provided with the scraper blade, scraper blade one side and funnel inside pipe wall cooperation butt. This application can carry out temporary collection to the rubbish of filter screen interception through funnel pipe and surge drum, makes rubbish pile up the back and can not carry out the sheltering from of large tracts of land to filter screen one side, has guaranteed the normal circulation of rainwater in the device, has improved the filter rate of filter screen in the device to the rainwater indirectly.

Description

Filter equipment is used in sponge city water supply and drainage

Technical Field

The application relates to the technical field of sponge urban drainage, in particular to a filtering device for sponge urban water supply and drainage.

Background

The sponge city is a new generation of urban rainfall flood management concept, and refers to a city which can be like the same and has good elasticity in the aspects of adapting to environmental changes, coping with natural disasters caused by rainwater and the like, and can also be called as a water elasticity city. The water supply and drainage device of the sponge city is an important index of the water storage performance of the sponge city. At present, in urban water supply and drainage devices, rainwater is directly reserved, so that the rainwater contains a large amount of impurities and cannot be supplied for use. So people often can set up the filter screen in plumbing device and filter the rainwater, and the rainwater after the filtration is unified to be discharged to the catch basin in to wait for follow-up people to supply with the use to the rainwater.

But after long-time use, the rubbish of being intercepted by the filter screen can pile up in filter screen one side gradually to can carry out large tracts of land to filter screen one side and shelter from, influence the normal circulation of rainwater, can reduce the filtration rate of filter screen in the plumbing installation to the rainwater, so can't satisfy prior art needs.

SUMMERY OF THE UTILITY MODEL

Can pile up in filter screen one side gradually in order to solve the rubbish by the filter screen interception to can carry out large tracts of land to filter screen one side and shelter from, can reduce the problem of filter rate of filter screen to the rainwater in the plumbing installation, this application provides a filter equipment for drainage in sponge city.

The application provides a sponge is filter equipment for city plumbing, adopts following technical scheme:

the utility model provides a sponge is filter equipment for city plumbing, includes the square tube, square tube one end inner wall fixedly connected with inlet tube, square tube other end inner wall fixedly connected with drain pipe, the fixed a plurality of filter screens that are provided with evenly distributed in the square tube, between inlet tube and the filter screen, adjacent two equal fixed funnel pipe that is provided with between the filter screen, funnel pipe top end fixed connection is in square tube inner wall bottom, the funnel pipe bottom is located the square tube outside, funnel pipe bottom end outer wall threaded connection has the surge drum, fixedly connected with montant in the surge drum, montant top one side is rotated and is provided with the scraper blade, scraper blade one side and funnel inside pipe wall cooperation butt.

Optionally, a fixing rod is fixedly connected to one side of the top of the vertical rod, and an inclined return spring is fixedly connected to the top of one side of the fixing rod, which is close to the scraper.

Through adopting above-mentioned technical scheme, the montant can support and fix the dead lever, and the dead lever can support and fix reset spring.

Optionally, reset spring bottom fixed connection is at the scraper blade outer wall, montant one side and the cooperation butt of funnel pipe inner wall.

Through adopting above-mentioned technical scheme for under reset spring's elasticity, the scraper blade can butt at the funnel inside pipe wall, and the rotatory back of the scraper blade of being convenient for scrapes away the foreign matter such as rubbish on the funnel inside pipe wall of butt, also can scrape away the foreign matter such as rubbish on the funnel inside pipe wall after the montant is rotatory.

Optionally, the top of the square tube is matched and abutted with the tube cover, and the two ends of the square tube and the tube cover are matched and fastened through the lock catch.

Through adopting above-mentioned technical scheme for the cover accessible hasp is carried out the dismouting on square tube.

Optionally, a plurality of first fixture blocks that the cover bottom fixedly connected with evenly distributed, a plurality of second fixture blocks that the square tube inner wall bottom fixedly connected with evenly distributed, filter screen activity joint is between first fixture block and second fixture block.

Through adopting above-mentioned technical scheme, first fixture block and second fixture block both can support and fix the filter screen between square tube and the cover.

Optionally, the filter screen is close to one side top cooperation butt of drain pipe and has been connect long brush, the equal fixed connection in square barrel inner wall in long brush both ends.

By adopting the technical scheme, the square barrel can fix the long brush, so that after the filter screen is lifted, the bristles on the fixed long brush can brush foreign matters in the moving filter screen in a large area.

Optionally, four corners of the bottom of the outer wall of the square cylinder are fixedly connected with fixed support legs, and the bottoms of the inner walls of the fixed support legs are slidably connected with sliding support legs.

Through adopting above-mentioned technical scheme, the slip landing leg is after the lift slip in fixed landing leg, can change the whole height of device.

Optionally, a plurality of positioning round holes which are uniformly distributed are formed in the sliding support leg, and the bottom end of the fixed support leg is matched with the positioning round holes through bolts and is in threaded fixation.

Through adopting above-mentioned technical scheme, the corresponding location round hole of bolt fastening and fixed landing leg can be fixed the slip landing leg after the removal and fixed landing leg, fixes the whole height of device after adjusting.

In summary, the present application includes at least one of the following benefits:

1. can carry out the temporary collection to the rubbish of filter screen interception through funnel pipe and surge drum, can not carry out the sheltering from of large tracts of land to filter screen one side after making rubbish pile up, the normal circulation of rainwater in the device has been guaranteed, the indirect filtration rate of filter screen to the rainwater in the device that has improved, and when people rotatory take off the surge drum, both can discharge accumulational rubbish in the device, can drive scraper blade and montant rotation again and come to scrape the rubbish of adhesion on the funnel pipe inner wall, dredge the funnel pipe inside, reduce the probability that the funnel pipe was plugged up to rubbish, make things convenient for people to clear up rubbish in the device.

2. Through taking off the cover, can tear down the filter screen from the device and change and maintain, and when people pulled out the filter screen from the square tube, the brush hair of long brush can carry out the brush of large tracts of land to the foreign matter in the filter screen after rising and leave, dredges the filter screen is inside, reduces the clearance degree of difficulty of people's later stage to the filter screen, removes sliding leg in the fixed landing leg, still can highly adjust holistic device, whole convenient and practical, suitable a large amount of popularization.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present application;

FIG. 2 is a schematic view of the interior of the overall structure of the present application;

FIG. 3 is a side cross-sectional view of the square barrel and cap of the present application;

FIG. 4 is an enlarged view of the funnel and collection cartridge configuration of FIG. 2 of the present application;

fig. 5 is an enlarged view of the structure a in fig. 4 of the present application.

Description of the reference numerals: 1. a square cylinder; 11. a water inlet pipe; 12. a drain pipe; 13. a cylinder cover; 14. a first clamping block; 15. a second fixture block; 16. a filter screen; 17. long brushing; 2. a funnel tube; 21. a collection canister; 22. a vertical rod; 23. fixing the rod; 24. a return spring; 25. a squeegee; 3. fixing the supporting legs; 31. a sliding leg; 32. and positioning the circular hole.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses filter equipment for sponge city plumbing, refer to fig. 1-2, including

square tube

1, 1 one end inner wall fixedly connected with inlet tube 11 of square tube, inlet tube 11 can be sent into square tube 1 with the rainwater in, 1 other end inner wall fixedly connected with drain pipe 12 of square tube, drain pipe 12 can be with the rainwater eduction gear after 1 interior filter of square tube, 1 internal fixation of square tube is provided with a plurality of filter screens 16 of evenly distributed, the rainwater filters in the filter screen 16.

Referring to fig. 1-3, the top of the square tube 1 is in fit and abutting joint with the tube cover 13, and the two ends of the square tube 1 and the tube cover 13 are in fit and buckling connection through the lock catch, so that the tube cover 13 can be disassembled and assembled on the square tube 1 through the lock catch.

Referring to fig. 1-3, a plurality of first fixture blocks 14 are fixedly connected to the bottom of the cylinder cover 13, the first fixture blocks 14 can be supported and fixed by the cylinder cover 13, a plurality of second fixture blocks 15 are fixedly connected to the bottom of the inner wall of the square cylinder 1, the second fixture blocks 15 can be supported and fixed by the square cylinder 1, the filter screen 16 is movably clamped between the first fixture blocks 14 and the second fixture blocks 15, and the filter screen 16 between the square cylinder 1 and the cylinder cover 13 can be supported and fixed by the first fixture blocks 14 and the second fixture blocks 15.

Referring to fig. 1-3, the top of one side of the filter screen 16 close to the drain pipe 12 is in fit abutting connection with the long brush 17, bristles of the long brush 17 are inserted into holes in the filter screen 16, two ends of the long brush 17 are fixedly connected to the inner wall of the square tube 1, and the square tube 1 can fix the long brush 17, so that when people take out the filter screen 16, the bristles on the fixed long brush 17 can brush foreign matters in the filter screen 16 after rising to a large area.

Referring to fig. 1-2, the four corners of the bottom of the outer wall of the square tube 1 are fixedly connected with fixed support legs 3, the bottoms of the inner walls of the fixed support legs 3 are slidably connected with sliding support legs 31, the fixed support legs 3 can connect and limit the sliding support legs 31, and the overall height of the device can be changed after the sliding support legs 31 lift and slide in the fixed support legs 3.

Referring to fig. 1-2, a plurality of positioning round holes 32 which are evenly distributed are formed in the sliding support leg 31, the bottom end of the fixed support leg 3 is matched with the positioning round holes 32 through bolts and is in threaded fixation, the corresponding positioning round holes 32 and the fixed support leg 3 are fixed through the bolts, the sliding support leg 31 and the fixed support leg 3 after moving can be fixed, the whole height of the device after adjustment is fixed, and the bolts can be conveniently fixed from different heights through the evenly distributed positioning round holes 32.

Referring to fig. 1-3, funnel pipes 2 are fixedly arranged between a water inlet pipe 11 and filter screens 16 and between two adjacent filter screens 16, so that garbage blocked by the filter screens 16 can fall into the funnel pipes 2 along with gravity, the top ends of the funnel pipes 2 are fixedly connected to the bottom of the inner wall of a square barrel 1, the bottom ends of the funnel pipes 2 are located outside the square barrel 1, and the square barrel 1 can support and fix the funnel pipes 2.

Referring to fig. 2 and 4, 2 bottom outer wall threaded connection of funnel pipe has a

surge drum

21, 2 accessible screw threads of funnel pipe support with spacing surge drum 21, surge drum 21 can collect the rubbish of arranging in the funnel pipe 2, fixedly connected with montant 22 in the surge drum 21, make montant 22 also can rotate thereupon when surge drum 21 is rotatory, montant 22 top one side is rotated and is provided with scraper blade 25, montant 22 can drive scraper blade 25 and rotate after rotatory, scraper blade 25 one side and 2 inner wall cooperation butts of funnel pipe, scraper blade 25 after being convenient for rotate strikes off the rubbish of 2 inner wall adhesions of funnel pipe.

Referring to fig. 2, 4 and 5, a fixing rod 23 is fixedly connected to one side of the top of the vertical rod 22, the vertical rod 22 can support and fix the fixing rod 23, an inclined return spring 24 is fixedly connected to the top of one side of the fixing rod 23 close to the scraper 25, and the fixing rod 23 can support and fix the return spring 24.

Referring to fig. 2, fig. 4 and fig. 5, reset spring 24 bottom end fixed connection is at scraper blade 25 outer wall for under reset spring 24's elasticity, scraper blade 25 can butt at 2 inner walls of funnel pipe, and the scraper blade 25 of being convenient for is rotatory back to scrape foreign matter such as rubbish on 2 inner walls of funnel pipe of butt joint from, and montant 22 one side and 2 inner walls of funnel pipe cooperate the butt, make montant 22 rotatory back also can scrape foreign matter such as rubbish on 2 inner walls of funnel pipe from.

The implementation principle of the filtering device for the water supply and drainage of the sponge city provided by the embodiment of the application is as follows:

during the use, inlet tube 11 can send into square tube 1 with the rainwater in, through a plurality of filter screen 16's in the device filtration back, can discharge into other equipment such as catch basin through drain pipe 12 in, the rubbish that receives the interception of filter screen 16 during the filtration can concentrate the collection in entering into collection cylinder 21 through funnel 2 under gravity, makes rubbish pile up the back and can not carry out large tracts of land to filter screen 16 one side and shelter from, has guaranteed the normal circulation of rainwater in the device.

When needs take out rubbish in to the device, people can take off the rotation of surge drum 21, make in funnel 2 and the device rubbish can be arranged from 2 bottoms of funnel under gravity, simultaneously when surge drum 21 is rotatory, parts such as scraper blade 25 and montant 22 also can rotate along with it, under reset spring 24's elasticity, scraper blade 25 can the butt at 2 inner walls of funnel, be convenient for scrape foreign matter such as rubbish on 2 inner walls of funnel that butt was gone up after scraper blade 25 and montant 22 were rotatory and scrape away, can fill in scraper blade 25 to funnel 2 in with the scraper blade 25 after the rubbish clearance earlier, it is rotatory and fix in 2 bottoms of funnel to rotate the surge drum 21 again, make funnel 2 and surge drum 21 can concentrate the storage once more to rubbish.

The above are preferred embodiments of the present application, and the scope of protection of the present application is not limited thereto, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a filter equipment for sponge city plumbing, includes square tube (1), its characterized in that: square cylinder (1) one end inner wall fixedly connected with inlet tube (11), square cylinder (1) other end inner wall fixedly connected with drain pipe (12), square cylinder (1) internal fixation is provided with a plurality of filter screen (16) of evenly distributed, between inlet tube (11) and filter screen (16), adjacent two equal fixed funnel (2) that are provided with between filter screen (16), funnel (2) top fixed connection is in square cylinder (1) inner wall bottom, funnel (2) bottom is located square cylinder (1) outside, funnel (2) bottom outer wall threaded connection has a surge drum (21), surge drum (21) internal fixation is connected with montant (22), montant (22) top one side is rotated and is provided with scraper blade (25), scraper blade (25) one side and surge drum (2) inner wall cooperation butt.

2. The filtering device for the urban sponge water supply and drainage as claimed in claim 1, wherein: a fixing rod (23) is fixedly connected to one side of the top of the vertical rod (22), and an inclined return spring (24) is fixedly connected to the top of one side, close to the scraper (25), of the fixing rod (23).

3. The filtering device for the urban sponge water supply and drainage as claimed in claim 2, wherein: reset spring (24) bottom fixed connection is in scraper blade (25) outer wall, montant (22) one side and funnel pipe (2) inner wall cooperation butt.

4. The filtering device for the urban sponge water supply and drainage as claimed in claim 1, wherein: the square barrel is characterized in that the top of the square barrel (1) is matched and abutted with the barrel cover (13), and the two ends of the square barrel (1) and the two ends of the barrel cover (13) are matched and fastened through lock catches.

5. The filtering device for the city water supply and drainage of the sponge as claimed in claim 4, wherein: the filter screen is characterized in that a plurality of first clamping blocks (14) which are uniformly distributed are fixedly connected to the bottom of the barrel cover (13), a plurality of second clamping blocks (15) which are uniformly distributed are fixedly connected to the bottom of the inner wall of the square barrel (1), and the filter screen (16) is movably clamped between the first clamping blocks (14) and the second clamping blocks (15).

6. The filtering device for the urban sponge water supply and drainage as claimed in claim 5, wherein: the filter screen (16) is close to one side top cooperation butt joint of drain pipe (12) has long brush (17), equal fixed connection in square tube (1) inner wall in long brush (17) both ends.

7. The filtering device for the urban sponge water supply and drainage as claimed in claim 1, wherein: the square tube is characterized in that four corners at the bottom of the outer wall of the square tube (1) are fixedly connected with fixed support legs (3), and the bottom of the inner wall of each fixed support leg (3) is slidably connected with sliding support legs (31).

8. The filtering device for the city water supply and drainage of the sponge as claimed in claim 7, wherein: a plurality of positioning round holes (32) which are uniformly distributed are formed in the sliding supporting leg (31), and the bottom end of the fixed supporting leg (3) is matched with the positioning round holes (32) through bolts and is in threaded fixation.