CN212200665U

CN212200665U - Town road distribution of rain and sewage piping system

Info

Publication number: CN212200665U
Application number: CN202020630656.2U
Authority: CN
Inventors: 幸享清; 陈怡君; 苑灯科
Original assignee: Shenzhen Qingyi Ecological Environment Engineering Co ltd
Current assignee: Shenzhen Qingyi Ecological Environment Engineering Co ltd
Priority date: 2020-04-23
Filing date: 2020-04-23
Publication date: 2020-12-22
Anticipated expiration: 2030-04-23

Abstract

The utility model relates to the technical field of drainage systems in municipal works, in particular to a municipal road rain and sewage diversion pipeline system, which comprises a water collecting well, a drainage pipe and a grate, wherein the water collecting well is arranged in the ground, and the grate is arranged on the ground and covers the water collecting well; the drainage pipe is arranged in the ground and is connected with the water collecting well; a drain pipe communicated with the water collecting well is arranged in the ground, the drain pipe is positioned below the drain pipe, a blocking mechanism is arranged on the water collecting well, the blocking mechanism comprises a guide rail, a first baffle and an adjusting mechanism, the guide rail is arranged on the water collecting well, and the first baffle is connected in the guide rail in a sliding manner and can cover the drain pipe or the drain pipe; the adjusting mechanism is arranged in the ground and connected with the first baffle. The utility model discloses the blow off pipe and the barrier mechanism that set up can reduce the pollution to the river.

Description

Town road distribution of rain and sewage piping system

Technical Field

The utility model belongs to the technical field of drainage system's among the municipal works technique and specifically relates to a town road distribution of rain and sewage pipe-line system is related to.

Background

Rain and sewage flow is a drainage system, which is a sewage discharge mode that rainwater and sewage are separated and are respectively conveyed by a pipeline for discharge or subsequent treatment.

Referring now to fig. 1, a municipal road drainage system comprises a sump provided in the ground 1, the ground 1 being provided with a grate 13 covering the sump; a drain pipe 12 communicated with the water collecting well is arranged in the ground 1. Rainwater enters the sump well through the grate 13 and then enters the drain pipe 12.

The above prior art solutions have the following drawbacks: in reality, operators such as residential quarter residents or small restaurants can pour sewage into the water collecting well through the grate, the sewage enters the drainage pipe and enters the river through the drainage pipe together with rainwater, and the pollution of the river can be increased.

SUMMERY OF THE UTILITY MODEL

To the not enough of above-mentioned prior art existence, the utility model aims to provide a town road distribution of rain and sewage piping system, the blow off pipe and the barrier mechanism of setting can reduce the pollution to the river.

The above object of the present invention is achieved by the following technical solutions:

a municipal road rain and sewage diversion pipeline system comprises a water collecting well, a drainage pipe and a grate, wherein the water collecting well is arranged in the ground, and the grate is arranged on the ground and covers the water collecting well; the drainage pipe is arranged in the ground and is connected with the water collecting well; a drain pipe communicated with the water collecting well is arranged in the ground, the drain pipe is positioned below the drain pipe, a blocking mechanism is arranged on the water collecting well, the blocking mechanism comprises a guide rail, a first baffle and an adjusting mechanism, the guide rail is arranged on the water collecting well, and the first baffle is connected in the guide rail in a sliding manner and can cover the drain pipe or the drain pipe; the adjusting mechanism is arranged in the ground and connected with the first baffle.

By adopting the technical scheme, when sewage enters the water collecting well through the grate, the first baffle plate covers the drain pipe under the action of the adjusting mechanism, so that the sewage enters the sewage pipe, the phenomenon that the sewage enters the drain pipe is reduced or avoided, and the pollution to rivers is reduced; when raining, the impurities on the road can enter the water collecting well through the grate by the early stage of rain water and then enter the sewage discharge pipe; when later stage rainwater enters the water collecting well through the grate, the adjusting mechanism is started, the adjusting mechanism drives the first baffle plate to slide in the sliding rail, so that the first baffle plate is changed from a state of covering the drain pipe to a state of covering the drain pipe, and the rainwater enters the drain pipe; the arranged drain pipe and the blocking mechanism can reduce or prevent sewage from entering the drain pipe, thereby reducing the pollution to rivers.

The utility model discloses further set up to: the adjusting mechanism comprises a first connecting shaft, a telescopic rod and a first adjusting assembly, the first connecting shaft is rotatably connected to the water collecting well, one end of the telescopic rod is connected with the first connecting shaft, and the other end of the telescopic rod is connected with the first baffle; the first adjusting component is arranged in the ground and connected with the first connecting shaft.

By adopting the technical scheme, the first adjusting assembly is started, the first adjusting assembly drives the first connecting shaft to rotate, the first connecting shaft drives the telescopic rod to move, and the telescopic rod drives the first baffle plate to slide in the slide rail, so that the first baffle plate can seal the drain pipe or the blow-off pipe; the adjusting mechanism is simple in structure, operation is convenient, time is saved, and efficiency is improved.

The utility model discloses further set up to: the first adjusting assembly comprises a first gear, a second gear and a first motor, the first motor is arranged in the ground, and the first gear is connected to an output shaft of the first motor in a key mode; the second gear is keyed on the first connecting shaft and is engaged with the first gear.

By adopting the technical scheme, the first motor is started, the output shaft of the first motor drives the first gear to rotate, the second gear meshed with the first gear rotates, and the second gear can drive the first connecting shaft to rotate; the first adjusting component is simple in structure, operation is convenient, and time is saved, so that efficiency is improved.

The utility model discloses further set up to: the water collecting well is provided with a sealing mechanism, the sealing mechanism comprises a second connecting shaft, a second baffle and a second adjusting assembly, the second connecting shaft is rotatably connected to the water collecting well, the second baffle is arranged on the second connecting shaft, and the second baffle can seal the water collecting well channel between the sewage discharge pipe and the drain pipe; the second adjusting component is arranged in the ground and connected with the second connecting shaft.

By adopting the technical scheme, when sewage enters the sewage discharge pipe through the water collecting well, the phenomenon that a part of sewage does not enter the sewage discharge pipe can occur at the lower end of the water collecting well; starting the second adjusting assembly, driving the second connecting shaft to rotate by the second adjusting assembly, and sealing a channel of the water collecting well by a second baffle plate on the second connecting shaft so as to enable rainwater to enter the drainage pipe; the sealing mechanism can make rainwater better enter into the drain pipe, and reduce the phenomenon that sewage enters into the drain pipe, thereby reducing the pollution to rivers.

The utility model discloses further set up to: the second adjusting assembly comprises a third gear, a fourth gear and a second motor, the second motor is arranged in the ground, and the third gear is in key connection with an output shaft of the second motor; the fourth gear is connected to the output shaft of the second motor in a keyed manner and is meshed with the third gear.

Through adopting above-mentioned technical scheme, start the second motor, the output shaft of second motor drives third gear revolve and will drive the second connecting axle rotation with third gear engagement's fourth gear, thereby the second adjusting part simple structure of setting is convenient for operate save time and has improved efficiency.

The utility model discloses further set up to: a convex block is arranged in the water collecting well, and a clamping groove is formed in the convex block; a filter plate is arranged in the water collecting well, and a clamping block clamped with the clamping groove is arranged on the filter plate.

By adopting the technical scheme, the filter plate arranged in the water collecting well can block impurities in sewage, so that the impurities are prevented from entering the sewage discharge pipe to cause the blockage of the sewage discharge pipe; and the filter plate is clamped on the lug clamping groove through the clamping block, so that the filter plate is convenient to detach.

The utility model discloses further set up to: the side wall of the filter plate is provided with a positioning groove, the water collecting well is provided with a positioning mechanism, the positioning mechanism comprises a positioning rod, a driving plate, a screw rod and a third motor, a chute communicated with the water collecting well is formed in the ground, the positioning rod is connected in the chute in a sliding manner and is clamped with the positioning groove, the positioning rod is provided with a groove, the driving plate is arranged on the positioning rod, and the driving plate is provided with a threaded hole communicated with the groove; the third motor is arranged on the side wall of the sliding groove, one end of the screw rod is connected with the third motor, the other end of the screw rod penetrates through the threaded hole and is located in the groove, and the screw rod is in threaded connection with the threaded hole.

By adopting the technical scheme, the third motor is started, the output shaft of the third motor drives the screw to rotate, and the screw is in threaded connection with the threaded hole, so that when the screw rotates, the screw can drive the drive plate to move, and the drive plate drives the positioning block to be clamped with the positioning groove; the positioning mechanism who sets up can improve the stability of filter in the sump pit.

The utility model discloses further set up to: the sewage collecting well is internally provided with a sewage cleaning mechanism, a first placing cavity and a through hole which are communicated with the water collecting well are formed in the ground, the through hole and the first placing cavity are positioned at two opposite sides of the water collecting well, a second placing cavity which is communicated with the through hole is formed in the ground, the sewage cleaning mechanism comprises a first hydraulic cylinder, a push block, a third baffle plate, a second hydraulic cylinder, a collecting barrel, a cover plate, a third connecting shaft, a fourth baffle plate and a third adjusting component, the first hydraulic cylinder is arranged in the first placing cavity, the push block is arranged on the first hydraulic cylinder and can abut against the filter plate, the third baffle plate is arranged on the push block, and a lower leakage hole is formed in the third baffle plate; the second hydraulic cylinder is arranged in the second placing cavity, and the collecting barrel is arranged on the second hydraulic cylinder; the cover plate is arranged on the ground and can cover the second placing cavity; the third connecting shaft is arranged on the side wall of the through hole, and the fourth baffle is arranged on the third connecting shaft and can cover the channel of the through hole; the third adjusting component is arranged in the ground and connected with the third connecting shaft.

By adopting the technical scheme, when the dirt on the filter plate is excessive, the third adjusting assembly is started firstly, the third adjusting assembly drives the third connecting shaft to rotate, the third connecting shaft drives the fourth baffle plate to be not in a channel for sealing the through hole, and then the fourth motor is turned off; then, starting the first hydraulic cylinder, driving a push block to move by a piston rod of the first hydraulic cylinder, pushing the dirt on the filter plate into the collecting barrel through the through hole by the push block, and enabling the dirt flowing into the water collecting well through the lower water hole to be located on the third baffle plate and enabling the sewage to flow down through the lower leakage hole; when the first hydraulic cylinder drives the push block to return to the first placing cavity, dirt of the third baffle can fall on the filter plate; when the dirt in the collecting barrel is too much, the cover plate is taken away, the second hydraulic cylinder is started, and the second hydraulic cylinder drives the collecting barrel to ascend, so that an operator can clean the dirt in the collecting barrel conveniently; the filth clearance mechanism that sets up can clear up the filth on the filter, avoids the lower hourglass of the too much influence sewage of filth.

The utility model discloses further set up to: the third adjusting assembly comprises a fifth gear, a sixth gear and a fourth motor, the fourth motor is arranged in the ground, and the fifth gear is connected to an output shaft of the fourth motor in a key mode; and the sixth gear is connected to the third connecting shaft in a keyed mode and meshed with the fifth gear.

Through adopting above-mentioned technical scheme, start the fourth motor, the output shaft of fourth motor drives fifth gear revolve, and the sixth gear with fifth gear engagement will drive the rotation of third connecting axle, thereby the third adjusting part simple structure of setting is convenient for operate save time and has improved efficiency.

To sum up, the utility model discloses a beneficial technological effect does:

1. the arranged sewage discharge pipe and the blocking mechanism can reduce or prevent sewage from entering the drainage pipe, so that the pollution to rivers is reduced;

2. the arranged adjusting mechanism has a simple structure, is convenient to operate, saves time and improves efficiency;

3. the sealing mechanism can make rainwater better enter into the drain pipe, and reduce the phenomenon that sewage enters into the drain pipe, thereby reducing the pollution to rivers.

Drawings

FIG. 1 is a schematic view of a prior art municipal road rain and sewage diversion piping system;

FIG. 2 is a schematic structural view of a municipal road rain and sewage diversion pipeline system according to the present invention;

fig. 3 is a schematic structural view of the first accommodating chamber of the present invention;

FIG. 4 is a schematic structural view of the sewage cleaning mechanism of the present invention;

fig. 5 is a schematic structural view of the middle positioning mechanism of the present invention;

FIG. 6 is an enlarged view of A in FIG. 4;

fig. 7 is a schematic structural view of the sealing mechanism of the present invention;

fig. 8 is a schematic structural diagram of the middle blocking mechanism of the present invention.

Reference numerals: 1. a ground surface; 11. a water collecting well; 12. a drain pipe; 13. a fine-toothed comb; 14. a blow-off pipe; 15. a bump; 16. a filter plate; 17. a first placing cavity; 18. a through hole; 19. a second placing cavity; 2. a blocking mechanism; 21. a first baffle plate; 3. an adjustment mechanism; 31. a first connecting shaft; 32. a telescopic rod; 4. a first adjustment assembly; 41. a first gear; 42. a second gear; 43. a first motor; 5. a sealing mechanism; 51. a second connecting shaft; 52. a second baffle; 6. a second adjustment assembly; 61. a third gear; 62. a fourth gear; 63. a second motor; 7. a positioning mechanism; 71. positioning a rod; 72. a drive plate; 73. a screw; 74. a third motor; 8. a dirt cleaning mechanism; 81. a first hydraulic cylinder; 82. a push block; 83. a third baffle plate; 831. a lower leak hole; 84. a second hydraulic cylinder; 85. a collection barrel; 86. a cover plate; 87. a third connecting shaft; 88. a fourth baffle; 9. a third adjustment assembly; 91. a fifth gear; 92. a sixth gear; 93. and a fourth motor.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and examples.

Referring to fig. 2 and 3, the utility model discloses a municipal road rain and sewage diversion pipeline system, which comprises a water collecting well 11 arranged in the ground 1, and a grate 13 covering the water collecting well 11 is arranged on the ground 1; a drain pipe 12 and a drain pipe 14 which are communicated with a water collecting well 11 are arranged in the ground 1, the drain pipe 12 is positioned above the drain pipe 14, a blocking mechanism 2 and a sealing mechanism 5 are arranged on the water collecting well 11, and a dirt cleaning mechanism 8 is arranged in the ground 1.

Referring to fig. 3 and 4, a projection 15 is fixedly connected to the side wall of the sump 11, the projection 15 is located between the drain pipe 12 and the strainer 13, and a slot is formed in the projection 15; a filter plate 16 is arranged on the convex block 15, a clamping block clamped with the clamping groove is fixedly connected to the filter plate 16, and a positioning groove is formed in the side wall of the filter plate 16; a sliding groove communicated with the water collecting well 11 is formed in the ground 1, and a positioning mechanism 7 is arranged in the sliding groove.

Referring to fig. 4 and 5, the positioning mechanism 7 includes a positioning rod 71 slidably connected in the sliding groove, the positioning rod 71 can be clamped with the positioning groove, and a groove is formed in one end of the positioning rod 71 located in the sliding groove along the length direction of the positioning rod; a driving plate 72 is fixedly connected to one end, located in the sliding groove, of the positioning rod 71, the driving plate 72 covers the groove, and a threaded hole communicated with the groove is formed in the driving plate 72; the first supporting block of fixed connection on the lateral wall of spout, fixedly connected with third motor 74 on the first supporting block, be connected with screw rod 73 on the output shaft of third motor 74, the one end that third motor 74 was kept away from to screw rod 73 passes the screw hole and is located the recess and screw rod 73 and screw hole threaded connection.

Referring to fig. 3 and 4, a first placing cavity 17 communicated with the water collecting well 11 is formed in the ground 1; a through hole 18 communicated with the water collecting well 11 is formed in the ground 1, the through hole 18 and the first placing cavity 17 are respectively positioned at two opposite sides of the water collecting well 11, and the through hole 18 and the first placing cavity 17 are both positioned between the filter plate 16 and the grate 13; a second placing cavity 19 communicated with the through hole 18 is formed in the ground 1, and the second placing cavity 19 is located at one end, far away from the water collecting well 11, of the through hole 18. The dirt cleaning mechanism 8 comprises a first hydraulic cylinder 81 fixedly connected to the side wall of the first placing cavity 17, a piston rod of the first hydraulic cylinder 81 is connected with a push block 82 abutting against the filter plate 16, and an inclined surface is formed at one end, far away from the first hydraulic cylinder 81, of the push block 82; one end of the push block 82, which is far away from the filter plate 16, is fixedly connected with a third baffle 83, a lower leakage hole 831 is formed in the third baffle 83, and the third baffle 83 can cover a channel of the water collecting well 11; one end of the through hole 18 close to the water collecting well 11 is rotatably connected with a third connecting shaft 87, and a fourth baffle 88 capable of covering the channel of the through hole 18 is fixedly connected with the third connecting shaft 87. A second hydraulic cylinder 84 is fixedly connected in the second placing cavity 19, and a piston rod of the second hydraulic cylinder 84 is connected with a collecting barrel 85; a cover plate 86 covering the second placing chamber 19 is placed on the floor 1. A second cavity is formed in the ground 1, one end of the third connecting shaft 87 is located in the second cavity, and a third adjusting assembly 9 (not shown in the figure) is arranged in the second cavity.

Referring to fig. 4 and 6, the third adjusting assembly 9 includes a second supporting block fixedly connected in the second cavity, a fourth motor 93 is fixedly connected to the second supporting block, and a fifth gear 91 is keyed on an output shaft of the fourth motor 93; a sixth gear 92, which meshes with the fifth gear 91, is keyed to one end of the third connecting shaft 87, which is located in the second cavity.

Referring to fig. 3 and 7, the sealing mechanism 5 includes a second connecting shaft 51 rotatably connected to a sidewall of the drain pipe 11, the second connecting shaft 51 is located between the drain pipe 12 and the sewage pipe 14, a second baffle 52 for sealing a passage of the drain pipe 11 is fixedly connected to the second connecting shaft 51, and the second baffle 52 can seal a passage of the drain pipe 12 and the sewage pipe 14 of the drain pipe 11. A third cavity is formed in the ground 1, one end of a second connecting shaft 51 is positioned in the third cavity, a second adjusting assembly 6 is arranged in the third cavity, the second adjusting assembly 6 comprises a third supporting block fixedly connected in the third cavity, a second motor 63 is fixedly connected to the third supporting block, and an output shaft of the second motor 63 is in key connection with a third gear 61; a fourth gear 62 engaged with the third gear 61 is keyed on the second connecting shaft 51 located in the third cavity.

Referring to fig. 3 and 8, the blocking mechanism 2 comprises a guide rail fixedly connected to the sidewall of the water collecting well 11, the guide rail is positioned below the second connecting shaft 51, a first baffle 21 is slidably connected in the guide rail, and the first baffle 21 can cover the sewage draining pipe 14 or the water draining pipe 12. Be provided with adjustment mechanism 3 in the ground 1, adjustment mechanism 3 is including rotating the first connecting axle 31 of connection on the 11 lateral walls of sump pit, fixedly connected with telescopic link 32 on the first connecting axle 31, and the one end that first connecting axle 31 was kept away from to telescopic link 32 is articulated with first baffle 21. A first cavity is formed in the ground 1, one end of the first connecting shaft 31 is located in the first cavity, a first adjusting component 4 is arranged in the first cavity, the first adjusting component 4 comprises a fourth supporting block fixedly connected in the first cavity, a first motor 43 is fixedly connected to the fourth supporting block, a first gear 41 is connected to an output shaft of the first motor 43 in a key mode, and a second gear 42 meshed with the first gear 41 is connected to the first connecting shaft 31 in the first cavity in a key mode.

The motors in this embodiment are all three-phase asynchronous motors, and all have waterproof functions.

The implementation principle of the embodiment is as follows: when sewage enters the water collecting well 11 through the grate 13, some large dirt can be left on the filter plate 16, and the sewage enters the sewage discharge pipe 14 through the water collecting well 11.

When the dirt on the filter plate 16 is too much, the fourth motor 93 is started first, the output shaft of the fourth motor 93 drives the fifth gear 91 to rotate, the sixth gear 92 meshed with the fifth gear 91 drives the third connecting shaft 87 to rotate, the third connecting shaft 87 drives the fourth baffle 88 to be out of the passage of the sealed through hole 18, and then the fourth motor 93 is turned off. Then, the first hydraulic cylinder 81 is started, a piston rod of the first hydraulic cylinder 81 drives the push block 82 to move, and the push block 82 pushes the dirt on the filter plate 16 into the collecting barrel 85 through the through hole 18; at this time, the filth flowing into the water collecting well 11 through the perforated strainer 13 is located on the third baffle 83, and the sewage flows down through the lower leakage holes 831; when the first hydraulic cylinder 81 drives the pushing block 82 to return to the first placing chamber 17, the dirt on the third baffle 83 falls onto the filter plate 16. When the filth of collecting vessel 85 is too much, take away apron 86, start second pneumatic cylinder 84, second pneumatic cylinder 84 drives collecting vessel 85 and rises, is convenient for operating personnel to clear up the filth in the collecting vessel 85.

When raining, in some impurity that earlier stage rainwater can take the road surface enters into sump pit 11, impurity can stay on filter 16, and rainwater of earlier stage enters into in the sewage pipe.

When rainwater enters the water collecting well 11 through the grate 13 in the later stage, the first motor 43 and the second motor 63 are started, the output shaft of the first motor 43 drives the first gear 41 to rotate, the second gear 42 meshed with the first gear 41 drives the first connecting shaft 31 to rotate, the first baffle 21 on the first connecting shaft 31 slides on the guide rail, and the first baffle 21 is changed into a state of covering the sewage discharge pipe 14 from a state of covering the drain pipe 12; an output shaft of the second motor 63 drives the third gear 61 to rotate, the fourth gear 62 engaged with the third gear 61 drives the second connecting shaft 51 to rotate, and the second baffle 52 on the second connecting shaft 51 seals the channel of the water collecting well 11, so that rainwater enters the drain pipe 12.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. A municipal road rain and sewage diversion pipeline system comprises a water collecting well (11), a drainage pipe (12) and a grate (13), wherein the water collecting well (11) is arranged in the ground (1), and the grate (13) is arranged on the ground (1) and covers the water collecting well (11); the drain pipe (12) is arranged in the ground (1) and is connected with the water collecting well (11); the device is characterized in that a sewage discharge pipe (14) communicated with the water collecting well (11) is arranged in the ground (1), the sewage discharge pipe (14) is positioned below the drain pipe (12), a blocking mechanism (2) is arranged on the water collecting well (11), the blocking mechanism (2) comprises a guide rail, a first baffle (21) and an adjusting mechanism (3), the guide rail is arranged on the water collecting well (11), and the first baffle (21) is connected in the guide rail in a sliding manner and can cover the sewage discharge pipe (14) or the drain pipe (12); the adjusting mechanism (3) is arranged in the ground (1) and connected with the first baffle (21).

2. The town road distribution pipe system according to claim 1, wherein the adjusting mechanism (3) comprises a first connecting shaft (31), a telescopic rod (32) and a first adjusting component (4), the first connecting shaft (31) is rotatably connected to the water collecting well (11), one end of the telescopic rod (32) is connected with the first connecting shaft (31) and the other end is connected with the first baffle plate (21); the first adjusting component (4) is arranged in the ground (1) and is connected with the first connecting shaft (31).

3. A town road rain and sewage diversion pipeline system according to claim 2, wherein the first adjusting assembly (4) comprises a first gear (41), a second gear (42) and a first motor (43), the first motor (43) is arranged in the ground (1), the first gear (41) is connected with an output shaft of the first motor (43) in a key mode; the second gear (42) is keyed on the first connecting shaft (31) and meshes with the first gear (41).

4. The municipal road rain and sewage diversion pipeline system according to claim 1, wherein a sealing mechanism (5) is arranged on the water collection well (11), the sealing mechanism (5) comprises a second connecting shaft (51), a second baffle plate (52) and a second adjusting component (6), the second connecting shaft (51) is rotatably connected to the water collection well (11), the second baffle plate (52) is arranged on the second connecting shaft (51), and the second baffle plate (52) can seal the channel of the water collection well (11) between the sewage discharge pipe (14) and the drain pipe (12); the second adjusting assembly (6) is arranged in the ground (1) and connected with the second connecting shaft (51).

5. A town road distribution pipe system according to claim 4, wherein the second adjusting unit (6) comprises a third gear (61), a fourth gear (62) and a second motor (63), the second motor (63) is arranged in the ground (1), and the third gear (61) is connected to an output shaft of the second motor (63) in a key manner; the fourth gear (62) is keyed on the output shaft of the second motor (63) and meshes with the third gear (61).

6. The municipal road rain and sewage diversion pipeline system according to claim 1, wherein a bump (15) is arranged in the water collecting well (11), and a clamping groove is formed in the bump (15); a filter plate (16) is arranged in the water collecting well (11), and a clamping block clamped with the clamping groove is arranged on the filter plate (16).

7. The municipal road rain and sewage diversion pipeline system according to claim 6, wherein a positioning groove is formed in the side wall of the filter plate (16), a positioning mechanism (7) is arranged on the water collecting well (11), the positioning mechanism (7) comprises a positioning rod (71), a driving plate (72), a screw rod (73) and a third motor (74), a sliding groove communicated with the water collecting well (11) is formed in the ground (1), the positioning rod (71) is connected in the sliding groove in a sliding manner and clamped with the positioning groove, a groove is formed in the positioning rod (71), the driving plate (72) is arranged on the positioning rod (71), and a threaded hole communicated with the groove is formed in the driving plate (72); the third motor (74) is arranged on the side wall of the sliding groove, one end of the screw rod (73) is connected with the third motor (74), the other end of the screw rod penetrates through the threaded hole to be located in the groove, and the screw rod (73) is in threaded connection with the threaded hole.

8. The town road rain and sewage diversion pipeline system according to claim 6, wherein a sewage cleaning mechanism (8) is arranged in the water collecting well (11), a first placing cavity (17) and a through hole (18) which are communicated with the water collecting well (11) are arranged in the ground (1), the through hole (18) and the first placing cavity (17) are positioned at two opposite sides of the water collecting well (11), a second placing cavity (19) which is communicated with the through hole (18) is arranged in the ground (1), the sewage cleaning mechanism (8) comprises a first hydraulic cylinder (81), a push block (82), a third baffle plate (83), a second hydraulic cylinder (84), a collecting barrel (85), a cover plate (86), a third connecting shaft (87), a fourth baffle plate (88) and a third adjusting component (9), the first hydraulic cylinder (81) is arranged in the first placing cavity (17), the pushing block (82) is arranged on the first hydraulic cylinder (81), the pushing block (82) can abut against the filter plate (16), the third baffle (83) is arranged on the pushing block (82), and a lower leakage hole (831) is formed in the third baffle (83); the second hydraulic cylinder (84) is arranged in the second placing cavity (19), and the collecting bucket (85) is arranged on the second hydraulic cylinder (84); the cover plate (86) is arranged on the ground (1) and can cover the second placing cavity (19); the third connecting shaft (87) is arranged on the side wall of the through hole (18), and the fourth baffle (88) is arranged on the third connecting shaft (87) and can cover the channel of the through hole (18); the third adjusting assembly (9) is arranged in the ground (1) and connected with the third connecting shaft (87).

9. A town road distribution pipe system according to claim 8, wherein the third adjusting unit (9) comprises a fifth gear (91), a sixth gear (92) and a fourth motor (93), the fourth motor (93) is disposed in the ground (1), and the fifth gear (91) is keyed on the output shaft of the fourth motor (93); the sixth gear (92) is keyed on the third connecting shaft (87) and meshes with the fifth gear (91).