CN214436945U - Rainwater utilization system based on municipal rainwater pipeline - Google Patents
Rainwater utilization system based on municipal rainwater pipeline Download PDFInfo
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- CN214436945U CN214436945U CN202023226307.3U CN202023226307U CN214436945U CN 214436945 U CN214436945 U CN 214436945U CN 202023226307 U CN202023226307 U CN 202023226307U CN 214436945 U CN214436945 U CN 214436945U
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- filter
- mounting box
- rainwater
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Abstract
The utility model relates to a rainwater utilizes system based on municipal rainwater pipeline relates to rainwater pipeline's field, and it includes sewage holding reservoir, connects on the sewage holding reservoir and the filter tube that the level set up, connects the water purification holding reservoir that deviates from sewage holding reservoir one end at the filter tube, vertical installation has the filter screen the same with filter tube axis direction in the filter tube, wear to be equipped with the pivot the same with filter screen axis direction on the filter screen, install the driving piece that is used for driving the pivot on the inner wall of filter tube, install the clearance piece in the pivot, the lateral wall butt of clearance piece and filter screen. This application has the effect that improves sewage filter effect.
Description
Technical Field
The application relates to the field of rainwater pipelines, in particular to a rainwater utilization system based on a municipal rainwater pipeline.
Background
At present, with the acceleration of the urbanization process, the problems of water resource shortage, water environment pollution, flood disasters, ecological environment deterioration and the like of some cities in China are very serious. In the process of constructing the urban sustainable water circulation system, rainwater plays an important role as a key element in the water circulation system. Therefore, how to effectively control and utilize urban rainwater has become an important issue that must be paid attention to in municipal administration, planning, construction, water conservancy and the like.
The related art can refer to Chinese patent with publication number CN209798954U, which discloses a drainage pipe filtering device for municipal engineering, comprising a sewage well, a well cover arranged at the top of the sewage well and a filtering plate arranged in the sewage well, wherein the bottom of the sewage well is communicated with the drainage pipe, the filtering plate comprises a reinforcing ring and a filtering net fixedly arranged in the reinforcing ring, a locking assembly is arranged on the reinforcing ring, the locking assembly comprises a mounting cavity, a clamping block, a reset spring and a control button, the mounting cavity is arranged in the reinforcing ring, the mounting cavity is internally provided with the clamping block in a sliding manner, the front end of the clamping block is fixedly provided with a clamping tongue extending out of the side wall of the reinforcing ring, and the sewage well is provided with a clamping groove; the reset spring is arranged in the mounting cavity, one end of the reset spring is pressed against the back of the fixture block, and the other end of the reset spring is pressed against the inner wall of the mounting cavity; a cover body is fixedly arranged on the mounting cavity, a control button is arranged in the mounting cavity, and an opening is formed in the cover body; the bottom of the control button is provided with an inclined block, and the tail end of the clamping block is provided with an inclined pushing surface.
With respect to the related art in the above, the inventors consider that: when needs clear up the filter, need extract the outside of bilge well to the filter, sewage still flows in the bilge well this moment, leads to the filterable effect of sewage relatively poor.
SUMMERY OF THE UTILITY MODEL
In order to improve the filter effect of sewage, this application provides a rainwater utilization system based on municipal rainwater pipeline.
The application provides a rainwater utilizes system adopts following technical scheme based on municipal rainwater pipeline:
the utility model provides a rainwater utilizes system based on municipal rainwater pipeline, includes sewage holding vessel, connects on the sewage holding vessel and the filter tube that the level set up, connects the water purification holding vessel that deviates from sewage holding vessel one end at the filter tube, the vertical filter screen of installing the same with filter tube axis direction in the filter tube, wear to be equipped with the pivot the same with filter screen axis direction on the filter screen, install the driving piece that is used for driving the pivot on the inner wall of filter tube, install the clearance piece in the pivot, the lateral wall butt of clearance piece and filter screen.
By adopting the technical scheme, when the filter screen needs to be cleaned, only the driving piece needs to be started, the driving piece drives the rotating shaft to rotate in the filter pipe, the rotating shaft drives the cleaning piece to do circular motion around the axis of the rotating shaft on the side wall of the filter screen, and the cleaning piece cleans sundries on the filter screen; because the filter screen is cleared up in the inside of filter tube, the filter screen can carry out lasting filtration to sewage, has improved the filter effect of sewage.
Preferably, the cleaning piece comprises a mounting box which is mounted on the rotating shaft and provided with an opening at the top, and a scraper which is mounted on the mounting box; the extending direction of the mounting box is perpendicular to the axial direction of the rotating shaft, a material receiving port is formed in the side wall, facing the filter screen, of the mounting box, and a plurality of filter holes are formed in the side wall of the mounting box; the scraper blade is installed on the lateral wall of material receiving mouth towards the filter screen, the lateral wall of scraper blade towards filter screen one side and filter screen butt.
By adopting the technical scheme, when the cleaning piece needs to clean the sundries on the filter screen, the scraper plate circularly moves on the side wall of the filter screen around the axis of the rotating shaft, the scraper plate scrapes the sundries on the filter screen in the rotating process, meanwhile, the mounting box collects the sundries in the moving process, the moisture in the sundries flows into the filter pipe along the filter holes, and the residues in the sundries are left in the mounting box; the impurities are further filtered, and the utilization rate of the sewage is increased.
Preferably, the side wall of the scraper towards the rotating direction of the rotating shaft is formed into an inclined plane, and the distance from the scraper to the filter screen from the mounting box is gradually increased.
Through adopting above-mentioned technical scheme, when the scraper blade need be scraped the debris on the filter screen and get, during debris can enter into the mounting box along the inclined plane, the inclined plane was scraped the debris on filter screen surface more easily.
Preferably, the containing part has been placed in the mounting box, the containing part is including placing bottom plate, the vertical four spinal branch poles of installing on the bottom plate on the diapire in the mounting box and connecting the roof on four spinal branch top, adjacent two all install the non-woven fabrics between the branch, the orientation filter screen one side the feed inlet has been seted up to the non-woven fabrics.
Through adopting above-mentioned technical scheme, when needs are to the further filtration of debris in the mounting box, only can filter out the moisture in the debris through the non-woven fabrics that sets up, on the non-woven fabrics has all been stayed to the residue in the debris, has increased the filter effect of moisture in the debris.
Preferably, the filter pipe is provided with a mounting hole above the mounting box, a knob is arranged in the mounting hole in a threaded penetrating manner, and when the accommodating piece is located below the mounting hole, the accommodating piece can extend out of the filter pipe through the mounting hole.
Through adopting above-mentioned technical scheme, when needs clear up the non-woven fabrics, at first rotate the knob, make it leave the mounting hole, then take out the containing part from the mounting hole, clear up the containing part, the mounting hole has improved the convenience of containing part clearance.
Preferably, the setting element is installed to the up end of roof, the setting element is including installing the spring at the roof up end and installing the fixed block in the spring upper end, and when the fixed block was located the below of mounting hole, the fixed block can stretch out the outside of filter tube through the mounting hole.
By adopting the technical scheme, when the containing part needs to be taken out of the mounting hole, the fixing block does circular motion along with the cleaning part in a closed state of the mounting hole, the spring is in a compressed state at the moment, then the knob is rotated to be pulled out of the mounting hole, when the fixing block rotates to the position below the mounting hole, the spring applies upward thrust to the fixing block, so that the fixing block penetrates out of the mounting hole to the outer side of the filter pipe, the fixing block is pulled, and the fixing block drives the containing part to be pulled out of the mounting hole; through fixed block and spring, only need extract the knob, can accomplish the location of receiving the piece.
Preferably, the length of the mounting box along the extension direction is greater than the radius of the filter screen.
Through adopting above-mentioned technical scheme, when needs use the mounting box to collect debris, the area that the mounting box was swept is great, and the clearance effect of debris on the filter screen is better.
Preferably, the driving member includes a driving rod penetrating through the filter tube and arranged perpendicular to the axial direction of the rotating shaft, a first bevel gear sleeved on the driving rod and located in the filter tube, and a second bevel gear sleeved on the rotating shaft and engaged with the first bevel gear.
By adopting the technical scheme, when the rotating shaft needs to be driven, the motor is started to drive the driving rod to rotate, the driving rod drives the first bevel gear to rotate, and the first bevel gear drives the rotating shaft to rotate through the second bevel gear; through the meshing of the first bevel gear and the second bevel gear, the transmission efficiency is high.
In summary, the present application includes at least one of the following beneficial technical effects:
by installing the driving part, the rotating shaft and the cleaning part in the filter pipe, when the filter screen needs to be cleaned, the cleaning of the filter screen can be completed in the filter pipe only by starting the driving part, driving the rotating shaft to rotate in the filter screen by the driving part, and driving the cleaning part by the rotating shaft to clean sundries on the filter screen, so that sewage can be continuously filtered by the filter screen, and the filtering effect of the sewage is improved;
the side wall of the mounting box is provided with the filtering holes, so that in the process of collecting sundries, the mounting box can filter moisture in the sundries into the filtering pipes along the filtering holes, residues in the sundries are left in the mounting box, the sundries are further filtered, and the utilization rate of sewage is increased;
one side of the scraper is set to be an inclined plane, so that sundries on the surface of the filter screen can be more easily scraped, and meanwhile, the scraped sundries can enter the mounting box along the inclined plane.
Drawings
Fig. 1 is a schematic view of the overall structure of a municipal rainwater pipeline-based rainwater utilization system according to an embodiment of the present application.
Fig. 2 is a schematic structural diagram of the filter screen, the driving member and the cleaning member according to the embodiment of the present application.
Fig. 3 is a schematic structural diagram of a cleaning member, a receiving member and a positioning member according to an embodiment of the present application.
Reference numerals: 1. a sewage storage tank; 11. a water inlet pipe; 2. a filter tube; 21. mounting holes; 22. a knob; 3. a purified water storage tank; 31. a cover plate; 4. a filter screen; 41. a rotating shaft; 5. a drive member; 51. a drive rod; 52. a first bevel gear; 53. a second bevel gear; 54. a motor; 6. cleaning the workpiece; 61. mounting a box; 611. a material receiving port; 612. a filtration pore; 62. a squeegee; 621. a bevel; 7. a receiving member; 71. a base plate; 72. a strut; 73. a top plate; 74. non-woven fabrics; 741. a feed inlet; 8. a positioning member; 81. a spring; 82. and (5) fixing blocks.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
The embodiment of the application discloses rainwater utilization system based on municipal rainwater pipeline. Referring to fig. 1, rainwater utilization system based on municipal rainwater pipeline includes sewage storage tank 1 and water purification storage tank 3, is connected through filter tube 2 between sewage storage tank 1 and the water purification storage tank 3, and sewage storage tank 1's up end fixedly connected with inlet tube 11, water purification storage tank 3's top are provided with the opening, water purification storage tank 3's opening part lid is equipped with apron 31. The sewage enters the sewage storage tank 1 from the opening of the water inlet pipe 11, then flows into the filter pipe 2 from the sewage storage tank 1 for filtering, and finally enters the pure water storage tank 3 for storage.
Referring to fig. 2, a filter screen 4 in the same axial direction as the filter pipe 2 is fixedly connected in the filter pipe 2, a rotating shaft 41 coaxial with the filter screen 4 penetrates through the filter screen 4, the rotating shaft 41 can rotate relative to the filter screen 4, one end of the rotating shaft 41 is fixedly connected with a vertically arranged cleaning piece 6, and the cleaning piece 6 cleans sundries on the filter screen 4; a driving part 5 for driving the rotating shaft 41 to rotate is mounted on the filtering pipe 2, and the driving part 5 comprises a driving rod 51, a first bevel gear 52, a second bevel gear 53 and a motor 54; the driving rod 51 vertically penetrates through the filter pipe 2, and two ends of the driving rod 51 respectively extend out of the inner side and the outer side of the filter pipe 2; the first bevel gear 52 is positioned inside the filter pipe 2 and is fixedly connected with the driving rod 51; the motor 54 is fixedly connected to the outer arc surface of the filter pipe 2 and is fixedly connected with the driving rod 51; the second bevel gear 53 is fixedly sleeved at one end of the rotating shaft 41, which is far away from the cleaning piece 6, and is meshed with the first bevel gear 52.
When the device is needed, firstly, the motor 54 is started to drive the driving rod 51 to rotate, the driving rod 51 drives the first bevel gear 52 to rotate, the first bevel gear 52 drives the rotating shaft 41 to rotate in the filter screen 4 through the second bevel gear 53 meshed with the first bevel gear, the rotating shaft 41 drives the cleaning piece 6 to do circular motion around the axis of the rotating shaft 41 on the side wall of the filter screen 4, and the cleaning piece 6 can clean sundries on the filter screen 4; when needs clear up debris on the filter screen 4, only need starter motor 54, just can clear up filter screen 4 in the inside of filter tube 2, filter screen 4 can last to filter sewage, has improved the filter effect of sewage.
Referring to fig. 2 and 3, the cleaning member 6 includes a mounting box 61 having an opening at the top and a scraper 62; the mounting box 61 is vertically arranged in the filter pipe 2, the side wall of the mounting box 61 is fixedly connected with the circumferential surface of the rotating shaft 41, the length of the mounting box 61 in the extending direction is greater than the radius of the filter screen 4, a material receiving opening 611 is formed in the side wall, facing the filter screen 4, of the mounting box 61, and a plurality of filter holes 612 are formed in the side wall and the bottom of the mounting box 61; scraper blade 62 is installed on the lateral wall of material receiving port 611 towards filter screen 4, and scraper blade 62 is unanimous along the ascending length of vertical direction with mounting box 61 along the ascending length of vertical direction, and scraper blade 62 is towards the lateral wall and the filter screen 4 butt of filter screen 4 one side, and scraper blade 62 is the inclined plane 621 towards the lateral wall shaping of pivot 41 rotation direction, and scraper blade 62 is from mounting box 61 to the distance that filter screen 4 deviates from pivot 41 crescent.
A storage piece 7 is placed in the mounting box 61, and the storage piece 7 comprises a bottom plate 71, four support rods 72, a top plate 73 and four pieces of non-woven fabric 74; the bottom plate 71 is horizontally placed on the inner bottom wall of the mounting box 61, and the side walls of the bottom plate 71 are abutted to the inner wall of the mounting box 61; four supporting rods 72 are respectively vertically arranged at four corners of the upper end surface of the bottom plate 71, the four supporting rods 72 are abutted against the inner wall of the mounting box 61, and the length of the supporting rods 72 in the vertical direction is smaller than that of the mounting box 61 in the vertical direction; the top plate 73 is fixedly connected to the top ends of the four support rods 72; the four pieces of non-woven fabric 74 are respectively fixedly connected between the two adjacent supporting rods 72, and a feeding hole 741 is formed in the non-woven fabric 74 facing one side of the filter screen 4.
The positioning piece 8 is installed on the upper end face of the top plate 73, the positioning piece 8 comprises a spring 81 and a fixing block 82, the spring 81 is fixedly connected to the upper end face of the top plate 73, the fixing block 82 is fixedly connected to the top end of the spring 81, and the cross section of the fixing block 82 is larger than that of the top plate 73; the outer arc surface of the filter pipe 2 is provided with a mounting hole 21 for the fixed block 82 to pass through, and a knob 22 is arranged in the mounting hole 21 in a threaded manner.
When the cleaning piece 6 makes circular motion around the axial direction of the rotating shaft 41 on the side wall of the filter screen 4, the spring 81 is in a compressed state, and the fixed block 82 makes circular motion along with the cleaning piece 6; meanwhile, the scraper 62 cleans the impurities on the filter screen 4, the impurities enter the accommodating part 7 from the feeding hole 741 along the inclined plane 621, moisture in the impurities leaks out of the non-woven fabric 74 and returns to the filter pipe 2 through the filter hole 612, and the rest impurities are left in the accommodating part 7; after the filter screen is used for a period of time, the knob 22 is rotated to be pulled out of the mounting hole 21, when the fixing block 82 rotates to the position below the mounting hole 21, the spring 81 applies upward thrust to the fixing block 82, so that the fixing block 82 penetrates out of the mounting hole 21 to the outer side of the filter pipe 2, the motor 54 is turned off, the fixing block 82 is pulled, the fixing block 82 drives the accommodating part 7 to be pulled out of the mounting hole 21 to clean the accommodating part, and at the moment, the filter screen 4 can still filter sewage; when the cleaning of the receptacle 7 is completed, the receptacle 7 is put in from the mounting hole 21, and then the knob 22 is tightened in the mounting hole 21.
The embodiment of the application provides a rainwater utilization system's implementation principle based on municipal rainwater pipeline does: when a user uses the rainwater utilization system, firstly, sewage is introduced from the pipe orifice of the water inlet pipe 11, flows into the filter pipe 2 from the sewage storage tank 1, is filtered in the filter pipe 2 and then flows into the purified water storage tank 3; when the cleaning device is used for a period of time and sundries on the filter screen 4 need to be cleaned, firstly, the motor 54 is started, the motor 54 drives the driving rod 51 to rotate, the driving rod 51 drives the first bevel gear 52 to rotate, the first bevel gear 52 drives the rotating shaft 41 to rotate in the filter screen 4 through the second bevel gear 53 meshed with the first bevel gear, the rotating shaft 41 drives the cleaning part 6 to do circular motion on the side wall of the filter screen 4 around the axial direction of the rotating shaft 41, at the moment, the spring 81 is in a compressed state, and the fixing block 82 does circular motion along with the cleaning part 6; meanwhile, the scraper 62 cleans the impurities on the filter screen 4, the impurities enter the accommodating part 7 from the feeding hole 741 along the inclined plane 621, moisture in the impurities leaks out of the non-woven fabric 74 and returns to the filter pipe 2 through the filter hole 612, and the rest impurities are left in the accommodating part 7; after the filter is used for a period of time, the knob 22 is rotated to be pulled out of the mounting hole 21, when the fixing block 82 rotates to the position below the mounting hole 21, the spring 81 applies upward thrust to the fixing block 82, so that the fixing block 82 penetrates out of the mounting hole 21 to the outer side of the filter pipe 2, the motor 54 is turned off, the fixing block 82 is pulled, the accommodating part 7 is pulled out of the mounting hole 21 to be cleaned, and at the moment, the filter screen 4 can still filter sewage; after the receptacle 7 is cleaned, the receptacle 7 is inserted into the mounting hole 21, and then the knob 22 is tightened in the mounting hole 21 to close the filter tube 2.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, 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 (8)
1. The utility model provides a rainwater utilizes system based on municipal administration rainwater pipeline, includes sewage storage pond (1) and water purification storage pond (3), be connected its characterized in that through filter tube (2) that the level set up between sewage storage pond (1) and water purification storage pond (3): filter screen (4) the same with filter tube (2) axis direction are vertically installed in filter tube (2), wear to be equipped with pivot (41) the same with filter screen (4) axis direction on filter screen (4), install on the inner wall of filter tube (2) and be used for driving pivot (41) pivoted driving piece (5), install clearance spare (6) on pivot (41), the lateral wall butt of clearance spare (6) and filter screen (4).
2. The municipal rainwater pipeline based rainwater utilization system according to claim 1, wherein: the cleaning piece (6) comprises a mounting box (61) which is mounted on the rotating shaft (41) and provided with an opening at the top, and a scraper (62) which is mounted on the mounting box (61); the extending direction of the mounting box (61) is perpendicular to the axial direction of the rotating shaft (41), a material receiving opening (611) is formed in the side wall, facing the filter screen (4), of the mounting box (61), and a plurality of filter holes (612) are formed in the side wall of the mounting box (61); scraper blade (62) are installed on the lateral wall of material receiving mouth (611) orientation filter screen (4), scraper blade (62) are towards the lateral wall and the filter screen (4) butt of filter screen (4) one side.
3. The municipal rainwater pipeline based rainwater utilization system according to claim 2, wherein: the side wall shaping of scraper blade (62) towards pivot (41) direction of rotation is inclined plane (621), scraper blade (62) from mounting box (61) to filter screen (4) the distance that deviates from pivot (41) crescent.
4. The municipal rainwater pipeline based rainwater utilization system according to claim 2, wherein: storage member (7) have been placed in mounting box (61), storage member (7) are including placing bottom plate (71) on the bottom wall in mounting box (61), vertically install four spinal branch poles (72) on bottom plate (71) and connect roof (73) on four spinal branch pole (72) tops, adjacent two all install non-woven fabrics (74) between branch pole (72), the orientation filter screen (4) one side feed inlet (741) have been seted up in non-woven fabrics (74).
5. The municipal rainwater pipeline based rainwater utilization system according to claim 4, wherein: the filter tube (2) is provided with a mounting hole (21) located above the mounting box (61), a knob (22) penetrates through the inner thread of the mounting hole (21), and when the accommodating piece (7) is located below the mounting hole (21), the accommodating piece (7) can stretch out of the filter tube (2) through the mounting hole (21).
6. The municipal rainwater pipeline based rainwater utilization system according to claim 5, wherein: setting element (8) are installed to the up end of roof (73), setting element (8) are including installing spring (81) at roof (73) up end and installing fixed block (82) in spring (81) upper end, work as when fixed block (82) are located the below of mounting hole (21), fixed block (82) can stretch out the outside of filter tube (2) through mounting hole (21).
7. The municipal rainwater pipeline based rainwater utilization system according to claim 2, wherein: the length of the mounting box (61) along the extension direction is larger than the radius of the filter screen (4).
8. The municipal rainwater pipeline based rainwater utilization system according to claim 1, wherein: the driving piece (5) comprises a driving rod (51) which is arranged on the filter pipe (2) in a penetrating mode and is perpendicular to the axial direction of the rotating shaft (41), a first bevel gear (52) which is sleeved on the driving rod (51) and is located in the filter pipe (2), and a second bevel gear (53) which is sleeved on the rotating shaft (41) and is meshed with the first bevel gear (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023226307.3U CN214436945U (en) | 2020-12-28 | 2020-12-28 | Rainwater utilization system based on municipal rainwater pipeline |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023226307.3U CN214436945U (en) | 2020-12-28 | 2020-12-28 | Rainwater utilization system based on municipal rainwater pipeline |
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| CN214436945U true CN214436945U (en) | 2021-10-22 |
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| CN202023226307.3U Active CN214436945U (en) | 2020-12-28 | 2020-12-28 | Rainwater utilization system based on municipal rainwater pipeline |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114669540A (en) * | 2022-04-18 | 2022-06-28 | 济南金威刻科技发展有限公司 | Intelligent robot cleaning machine based on internet of things control |
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2020
- 2020-12-28 CN CN202023226307.3U patent/CN214436945U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114669540A (en) * | 2022-04-18 | 2022-06-28 | 济南金威刻科技发展有限公司 | Intelligent robot cleaning machine based on internet of things control |
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