CN214884195U

CN214884195U - Town road drainage structures

Info

Publication number: CN214884195U
Application number: CN202121121905.6U
Authority: CN
Inventors: 彭龙; 张民苇; 周江龙; 张智亮; 刘宇
Original assignee: Sichuan Zhongliyuan Construction Engineering Co ltd
Current assignee: Sichuan Xingsu Electromechanical Installation Engineering Co ltd
Priority date: 2021-05-24
Filing date: 2021-05-24
Publication date: 2021-11-26
Anticipated expiration: 2031-05-24

Abstract

The utility model belongs to the technical field of the town road drainage technique and specifically relates to a town road drainage structure is related to, including holding the well, the hydroenergy that holds the well is enough to be discharged through the drain pipe, retaining well one side intercommunication has the leading water pipe, the leading water pipe is used for leading the water in the escape canal to in the retaining well, be provided with filter equipment on the leading water pipe, filter equipment is used for filtering the water in the escape canal, filter equipment including filter the piece and with escape canal, the filter vat of leading water pipe intercommunication, filter the piece be located the filter vat and be connected with the filter vat, be provided with the wiper mechanism who is used for wasing the filter piece on the filter piece, wiper mechanism is connected with the filter vat. The application can reduce the condition that the drain pipe is blocked.

Description

Town road drainage structures

Technical Field

The application relates to town road drainage technology field especially relates to a town road drainage structures.

Background

The urban drainage system is used as an important component of urban functions and plays an important role in ensuring normal life of residents. The road drainage structure is the key for preventing water accumulation on the road surface and ensuring normal traffic of the road. The existing road pavement in the city is mostly of a structure that the middle is slightly raised and two sides are slightly lowered, so that rainwater can flow to two sides of the road along the pavement to form a drainage ditch, and water in the drainage ditch is converged into a sewer and then is discharged through a drainage pipe.

The water in the escape canal is wrapped up and is being carried impurity such as leaf, flows into the sewer, discharges through the drain pipe afterwards, and impurity in aquatic leads to the drain pipe to block up easily to lead to road surface drainage efficiency to worsen.

SUMMERY OF THE UTILITY MODEL

In order to reduce the condition that the drain pipe blockked up, this application provides a town road drainage structures.

The application provides a town road drainage structures adopts following technical scheme:

the utility model provides a town road drainage structures, includes the retaining well, the hydroenergy that holds the well is enough to be discharged through the drain pipe, retaining well one side intercommunication has the leading water pipe, the leading water pipe is used for leading the water in the escape canal to in the retaining well, be provided with filter equipment on the leading water pipe, filter equipment is used for filtering the water in the escape canal, filter equipment is including filtering piece and the filter vat with escape canal, leading water pipe intercommunication, filter the piece and be located the filter vat and be connected with the filter vat, be provided with the wiper mechanism who is used for wasing the piece on the filter piece, wiper mechanism is connected with the filter vat.

Through adopting above-mentioned technical scheme, set up filter equipment on the leading water pipe, filter equipment includes the filter vat and filters the piece, and in water got into the filter vat, through the filtration of filtering the piece, pass to in the leading water pipe, then discharge through the drain pipe, filter and set up wiper mechanism on the piece to filter and wash, thereby reduce and filter the appearance that the piece blockked up the condition, thereby reduce the condition that the drain pipe blockked up and appear.

Preferably, filter the piece including filtering a piece one and filtering a piece two, filter a piece one and filter vat sliding connection, filter a piece two and be connected with the filter vat, be provided with the inlet tube on the filter vat, inlet tube one end and escape canal intercommunication, the other end run through filter a piece two, filter a piece one.

Through adopting above-mentioned technical scheme, the water in the escape canal is arranged to the filter vat through the inlet tube in, and the water in the filter vat is through filtering piece one, filtering piece two in proper order, and the water after will filtering is arranged to the leading water pipe afterwards, and then arranges to the retaining well in, discharges from the drain pipe afterwards.

Preferably, one side of filtering piece one is provided with the driving piece, the driving piece is including rotating the piece and being used for the drive to rotate a pivoted drive division, rotate the piece and filter a sliding connection, rotate the piece and extend the outer one end of filter vat and be connected with the drive division.

Through adopting above-mentioned technical scheme, the drive division drive rotates the piece and rotates, thereby rotates the piece and rotate the drive and filter piece and reciprocate in the filter vat to reduce and filter the absorption of first last impurity of piece, and then reduce and filter the condition that the piece appears blockking up.

Preferably, be provided with worm wheel, worm between the drive division and the rotation piece, drive division and worm fixed connection, worm wheel and worm mesh, the worm wheel with rotate a fixed connection.

Through adopting above-mentioned technical scheme, the drive division drive worm rotates, and the worm meshes with the worm wheel to make the worm wheel drive and rotate a rotation, and then order about and filter one reciprocating motion from top to bottom in the filter vat.

Preferably, the mesh number of the second filter member is larger than that of the first filter member, and the second filter member is positioned above the first filter member.

Through adopting above-mentioned technical scheme, the water from inlet pipe flow to filter vat passes through the filtration back of filtering a piece, and then through the filtration of filtering a piece two, filters the mesh number that filters a piece two and is greater than the mesh number of filtering a piece one to can filter littleer impurity, thereby make arrange to the water impurity particle of retaining well still less, thereby reduce the damage to the drain pipe.

Preferably, the cleaning mechanism comprises a cleaning pipe, a plurality of nozzles are arranged on the cleaning pipe, and the cleaning pipe is communicated with the nozzles.

Through adopting above-mentioned technical scheme, the water in the cleaning tube passes to a plurality of shower nozzles to wash filtering piece, and then reduce the condition that the jam appears filtering piece.

Preferably, the plurality of spray heads are arranged at intervals in the circumferential direction around the filter vat by the center of the filter vat.

Through adopting above-mentioned technical scheme, a plurality of shower nozzles are arranged around filter vat circumference, and the washing that can be more comprehensive filters the piece to further reduce and filter the condition that the piece appears blockking up.

Preferably, the filter vat is provided with an impurity collecting mechanism, and the impurity collecting mechanism is used for collecting the impurities filtered by the filter piece.

Through adopting above-mentioned technical scheme, the impurity collection mechanism that the filter vat bottom set up for filter the impurity that filters and collect, filter the filtration in a later stage in order to prevent that more impurity from influencing, thereby reduce the efficiency of filter vat water treatment.

Preferably, the impurity collecting mechanism comprises an impurity output pipe and an impurity collecting box, one end of the impurity output pipe is communicated with the filter vat, the other end of the impurity output pipe is communicated with the impurity collecting box, a sewage pumping pump is arranged on the impurity output pipe, and the sewage pumping pump is used for pumping out impurities in the filter vat.

Through adopting above-mentioned technical scheme, impurity output tube takes out impurity in the filter vat to impurity collecting box under the effect of taking out dirty pump to impurity in to the filter vat is handled, filters with preventing that the excessive influence of filter vat impurity accumulation from filtering of filtering piece one.

Drawings

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

FIG. 2 is a cross-sectional view of a first water outlet pipe connection structure according to an embodiment of the present disclosure;

FIG. 3 is a cross-sectional view of a filter assembly according to an embodiment of the present application;

fig. 4 is a schematic view of the driving member of a portion a in fig. 3.

Description of reference numerals: 1. a water storage well; 2. a water filtration well; 3. a water conduit; 4. a filtration device; 41. a filter vat; 42. a water inlet pipe; 43. a water outlet pipe II; 44. a filter member; 441. a first filter part; 442. a second filtering member; 45. an abutting member; 46. a drive member; 461. a drive section; 462. a worm gear; 463. a worm; 464. a rotating member; 465. a connecting member; 5. a first water outlet pipe; 6. a water pump; 7. an impurity collecting mechanism; 71. an impurity output pipe; 72. an impurity collecting box; 73. a sewage pumping pump; 8. a cleaning mechanism; 81. cleaning the tube; 82. and (4) a spray head.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses town road drainage structures.

Referring to fig. 1 and 2, a town road drainage structures, includes the retaining well 1 of tube-shape, and the radial intercommunication in 1 middle part one side of retaining well has leading water pipe 3, and the water inlet and the escape canal intercommunication of leading water pipe 3, water inlet department are provided with filter equipment 4. The water storage well 1 is internally and axially concentrically provided with a water filtering well 2, and a water storage cavity is formed between the outer wall of the water filtering well 2 and the inner wall of the water storage well 1. Be provided with outlet pipe 5 in the drainage well 2, the one end of outlet pipe 5 is located drainage well 2 lower part, and the other end extends to the retaining well 1 outside, and the other end intercommunication drain pipe of outlet pipe 5 is provided with water pump 6 on the outlet pipe 5, and water pump 6 is used for passing the water in the drainage well 2 to the drain pipe in through outlet pipe 5. The water in the drainage ditch is filtered by the filter device 4 and then enters the water storage cavity through the water conduit 3, the water in the water storage cavity permeates into the water filter well 2 under the filtering action of the water filter well 2, and is discharged into the drainage pipe through the water outlet pipe I5 and discharged under the action of the water pump 6.

Referring to fig. 1 and 3, the filtering apparatus 4 includes a filtering barrel 41, a water inlet pipe 42, a water outlet pipe two 43 and filtering members 44, the filtering members 44 include a first filtering member 441 and a second filtering member 442, one end of the water outlet pipe two 43 is communicated with the water conduit 3, the other end is communicated with the filtering barrel 41, the first filtering member 441 and the second filtering member 442 are both located in the filtering barrel 41, the cross section of the first filtering member 441 is circular and is slidably connected with the filtering barrel 41, the outer wall of the second filtering member 442 is abutted to the filtering barrel 41, the mesh number of the first filtering member 441 is smaller than that of the second filtering member 442, the second filtering member 442 is located above the first filtering member 441, one end of the water inlet pipe 42 sequentially penetrates through the upper surface of the filtering barrel 41, the second filtering member 442 and the first filtering member 441, water in the drainage ditch is directly transferred between the first filtering member 441 and the filtering barrel 41 through the water inlet pipe 42, when the height of the water in the filtering barrel 41 reaches the height of the first filtering member 441, then, the water is filtered by the second filter element 442, and the water filtered by the second filter element 442 is transferred into the water conduit 3 through the second water outlet pipe 43.

Referring to fig. 3 and 4, in order to improve the filtering efficiency of the filtering member 441 and reduce the occurrence of the situation that the filtering member 441 is blocked, the filtering member 441 is connected with a driving member 46, the driving member 46 is used for driving the filtering member 441 to reciprocate along the height direction of the filtering barrel 41 so as to reduce the adsorption situation of impurities to the filtering member 441, the filtering member 441 is rotatably connected with the water inlet pipe 42, the driving member 46 comprises a driving part 461, a worm wheel 462, a worm 463 and a rotating part 464, a connecting part 465 is arranged between the rotating part 464 and the filtering member 441, the rotating part 464 is a threaded rod in the embodiment, the connecting part 465 is slidably connected with the rotating part 464, one end of the rotating part 464 extends out of the filtering barrel 41 along the height direction, the connecting part is welded with the filtering member 441, one end of the rotating part 464 extends out of the filtering barrel 41 and is fixedly connected with the worm wheel 462 through sleeving, the worm wheel 462 is meshed with the worm 463, and the worm 463 is coaxially and fixedly connected with the output shaft 465 of the driving part 461, this embodiment drive portion 461 is the motor, and motor drive worm 463 rotates, and worm 463 meshes with worm wheel 462, and worm wheel 462 drives and rotates piece 464 and rotates to drive connecting piece 465 reciprocates along rotating piece 464, and then makes and filter piece 441 can reciprocate.

Referring to fig. 3, in order to prevent the first filter element 441 from moving downward more, an abutting element 45 is disposed below the first filter element 441, an outer wall of the abutting element 45 is welded to the filter barrel 41, the abutting element 45 is used for abutting against the first filter element 441, and a cross section of the abutting element 45 is a circular ring.

Referring to fig. 3, the impurity collecting mechanism 7 is arranged at the bottom of the filtering barrel 41, the impurity collecting mechanism 7 comprises an impurity output pipe 71 and an impurity collecting box 72, one end of the impurity output pipe 71 is communicated with the filtering barrel 41, the other end of the impurity output pipe 71 is communicated with the impurity collecting box 72, the impurity output pipe 71 is located below the filtering piece 441, a sewage pumping pump 73 is arranged on the impurity output pipe 71, and the sewage pumping pump 73 is used for pumping impurities in the filtering barrel 41 into the impurity collecting box 72 through the impurity output pipe 71.

Referring to fig. 3, to further reduce clogging of the first and second filters 441 and 442, the filter vat 41 is internally provided with the cleaning mechanisms 8, the cleaning mechanisms 8 are arranged in pairs, one of the two cleaning mechanisms 8 is positioned above the first filter element 441, the other one of the two cleaning mechanisms 8 is positioned above the second filter element 442, the cleaning mechanism 8 comprises a cleaning pipe 81, the cleaning pipe 81 positioned above the second filter element 442 is communicated with the cleaning pipe 81 positioned above the first filter element 441, the outer wall of the cleaning pipe 81 is welded with the inner wall of the filter vat 41, the cleaning pipe 81 flushes water to the first filter element 441 and the second filter element 442, thereby cleaning the impurities on the first filter element 441 and the second filter element 442, in order to make the cleaning range of the cleaning pipe 81 wider, the cleaning pipe 81 is provided with a plurality of spray heads 82, the cleaning pipe 81 is communicated with a plurality of spray heads 82, in order to better clean the first filtering member 441 and the second filtering member 442, the plurality of nozzles 82 are uniformly arranged around the inner wall of the filtering barrel 41 at intervals along the circumference direction of the filtering barrel 41.

The implementation principle of town road drainage structures of the embodiment of this application does: the water inlet pipe 42 pumps the water in the drainage ditch to the filter vat 41, and after filtering in proper order through filtering the first 441 and filtering the second 442, the water is discharged to the water conduit 3 through the second 43, and then passes to the water storage cavity, and then through the further filtration of the drainage well 2, under the effect of the water pump 6, the water is discharged to the drainage pipe through the first 5 of the water outlet pipe.

When filtering a filter piece 441, the motor drives the worm 463 to rotate, the worm 463 is meshed with the worm wheel 462, and the worm wheel 462 drives the rotating piece 464 to rotate, so that the connecting piece 465 drives the filter piece 441 to move up and down along the filter barrel 41, and the adsorption of particles to the filter piece 441 is reduced.

After a while, the impurities in the filtering barrel 41 are discharged into the impurity collecting tank 72 through the impurity outlet pipe 71 by the sewage pump 73.

The first filter element 441 and the second filter element 442 are cleaned by the plurality of nozzles 82, so that the blockage of the first filter element 441 and the second filter element 442 is reduced.

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

1. A town road drainage structures which characterized in that: including water storage well (1), water storage well (1) one side intercommunication has leading pipe (3), the hydroenergy that water storage well (1) is enough to be discharged through the drain pipe, leading pipe (3) are used for leading the water in the escape canal to water storage well (1) in, be provided with filter equipment (4) on leading pipe (3), filter equipment (4) are used for filtering the water in the escape canal, filter equipment (4) including filter piece (44) and with escape canal, filter vat (41) of leading pipe (3) intercommunication, filter piece (44) are located filter vat (41) and are connected with filter vat (41), be provided with wiper mechanism (8) that are used for wasing filter piece (44) on filter piece (44), wiper mechanism (8) are connected with filter vat (41).

2. The municipal road drainage structure according to claim 1, wherein: filter (44) including filtering a (441) and filtering a (442), filter (441) and filter vat (41) sliding connection, filter two (442) and be connected with filter vat (41), be provided with inlet tube (42) on filter vat (41), inlet tube (42) one end and escape canal intercommunication, the other end run through and filter two (442), filter (441).

3. A municipal road drainage structure according to claim 2, wherein: one side of the first filtering piece (441) is provided with a driving piece (46), the driving piece (46) comprises a rotating piece (464) and a driving part (461) used for driving the rotating piece (464) to rotate, the rotating piece (464) is in sliding connection with the first filtering piece (441), and one end of the rotating piece (464) extending out of the filtering barrel (41) is connected with the driving part (461).

4. A municipal road drainage structure according to claim 3, wherein: a worm wheel (462) and a worm (463) are arranged between the driving part (461) and the rotating part (464), the driving part (461) is fixedly connected with the worm (463), the worm wheel (462) is meshed with the worm (463), and the worm wheel (462) is fixedly connected with the rotating part (464).

5. A municipal road drainage structure according to claim 4, wherein: the mesh number of the second filter member (442) is larger than that of the first filter member (441), and the second filter member (442) is positioned above the first filter member (441).

6. The municipal road drainage structure according to claim 1, wherein: the cleaning mechanism (8) comprises a cleaning pipe (81), a plurality of spray heads (82) are arranged on the cleaning pipe (81), and the cleaning pipe (81) is communicated with the spray heads (82).

7. A municipal road drainage structure according to claim 6, wherein: the plurality of spray heads (82) are arranged at intervals in the circumferential direction around the filter vat (41) by the center of the filter vat (41).

8. The municipal road drainage structure according to claim 1, wherein: the filter barrel (41) is provided with an impurity collecting mechanism (7), and the impurity collecting mechanism (7) is used for collecting impurities filtered by the first filtering piece (441).

9. A municipal road drainage structure according to claim 8, wherein: the impurity collecting mechanism (7) comprises an impurity output pipe (71) and an impurity collecting box (72), one end of the impurity output pipe (71) is communicated with the filter barrel (41), the other end of the impurity output pipe is communicated with the impurity collecting box (72), a sewage pumping pump (73) is arranged on the impurity output pipe (71), and the sewage pumping pump (73) is used for pumping impurities in the filter barrel (41).