CN216999782U

CN216999782U - Side slope drainage device

Info

Publication number: CN216999782U
Application number: CN202220643361.8U
Authority: CN
Inventors: 张玮鹏; 黄炫栩; 马鸿发; 林盈基
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-03-22
Filing date: 2022-03-22
Publication date: 2022-07-19
Anticipated expiration: 2032-03-22

Abstract

The utility model relates to the field of slope protection, in particular to a slope drainage device which comprises a drainage pipe. The device discharges rainwater through the drain pipe, then filters the rainwater through the filter screen, reduces the possibility of pollution caused by partial garbage mixed in the rainwater entering a river channel, and the filtered impurities are collected by the collecting box, when the water level in the drainage box is accumulated to the upper side of the baffle plate, the water in the drainage tank is siphoned and drained through the matching of the water outlet of the drainage tank, the U-shaped plate and the two baffles, the water in the drainage tank is drained to continuously impact the water baffle, so that the water baffle rotates to drive the rotating rod at the lower side to rotate, the rotating rod at the upper side and the cam at the side surface are driven to rotate to strike the side surface of the filter screen, and simultaneously carry the shaking force that the filter screen received on the screen cloth, shake the debris that filters off on the side of filter screen and the screen cloth and fall inside the collecting box, reduce the possibility that the filter screen blockked up, be convenient for shake cleanly filter screen and screen cloth regularly.

Description

Side slope drainage device

Technical Field

The utility model relates to the field of slope protection, in particular to a slope drainage device.

Background

In the high slope protection construction of railway or highway, the good or bad influence side slope protection's of side slope drainage system setting durability, and then can influence the operation of circuit, the drainage system of side slope generally adopts to set up foraminiferous drain pipe all around in the side slope directly to discharge the side slope internal ponding in order to reduce the soil body normal water pressure in the side slope at present, reduces protection body pressure, guarantees the stability of bank protection.

Most of the existing partial slope drainage devices directly filter water in the drainage pipes through filter screens, but the mode easily causes filter screen blockage, so that the effect of the drainage pipes on water source filtration is easily influenced, manual work is needed to regularly clear the drainage pipes, and the operation is troublesome.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a side slope drainage device, which aims to solve the problems that the filter screen is blocked, needs to be cleaned periodically by manpower and is troublesome to operate.

In order to achieve the purpose, the utility model provides the following technical scheme: a side slope drainage device comprises a drainage pipe, wherein the front side of the inner wall of the drainage pipe is rotatably connected with a rotating rod, the side surface of the rotating rod is fixedly connected with a filter screen, the side surface of the filter screen is butted with a collection box, and the collection box is clamped on the side surface of the inner wall of the drainage pipe;

a through groove is formed in the rear side of the inner wall of the drain pipe, a screen is hinged to the side face of the inner wall of the through groove, a spring is fixedly connected to the side face of the screen, and one end, far away from the screen, of the spring is fixedly connected with the side face of the inner wall of the through groove;

the left side fixedly connected with box of drain pipe, the opening on box right side communicates with each other with leading to the groove, both sides about the box inner wall all rotate and are connected with the bull stick, two the bull stick passes through the drive belt transmission and connects, the downside the fixed breakwater that has cup jointed in side of bull stick, the upside the fixed cam that has cup jointed in side of bull stick, and the side overlap joint of cam and screen cloth, box inner wall right side fixedly connected with drain box, both sides fixedly connected with U template around the drain box inner wall, both sides fixedly connected with baffle around the drain box inner wall, and the bottom surface fixed connection of the bottom surface of baffle and drain box inner wall.

Preferably, the included angle between the bottom surface of the drain pipe and the horizontal plane is 30 degrees.

Preferably, the screen cloth is 45 degrees with the inside contained angle between the left side of drain pipe, and one side of screen cloth is contradicted with the side of filter screen.

Preferably, the rotating rod is internally provided with a reinforcing rib, and the central axis of the lower rotating rod is arranged at the front side of the lower side of the drainage box.

Preferably, the side surface of the water outlet at the bottom of the water drainage box is fixedly connected with two guide plates in a V shape.

Preferably, the number of the baffles is two, and the two baffles are arranged on the inner side of the U-shaped plate.

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

according to the utility model, rainwater is discharged through the drain pipe, then the rainwater is filtered through the filter screen, the possibility of pollution caused by part of garbage doped in the rainwater entering a river channel is reduced, and the filtered impurities are collected through the collection box.

According to the utility model, after the water level in the drainage box is accumulated to the upper side of the baffle, the water in the drainage box is siphoned and drained by matching the water outlet of the drainage box with the U-shaped plate and the two baffles, the water in the drainage box is drained to continuously impact the water baffle, the water baffle rotates to drive the rotating rod on the lower side to rotate, the rotating rod on the upper side and the cam on the side of the rotating rod are driven to rotate to strike the side surface of the filter screen, the vibration force received by the filter screen is simultaneously conveyed to the screen, the side surface of the filter screen and sundries filtered out on the screen are vibrated to the inside of the collecting box, the possibility of blocking of the filter screen is reduced, the filter screen and the screen can be conveniently cleaned by vibrating regularly, and the operation is simple and convenient.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a partial perspective sectional view of the present invention;

fig. 3 is an enlarged view of the structure a in fig. 2 according to the present invention.

In the figure: 1. a drain pipe; 2. rotating the rod; 3. a filter screen; 4. a collection box; 5. a through groove; 6. screening a screen; 7. a spring; 8. a box body; 9. a rotating rod; 10. a water baffle; 11. a drain tank; 12. a U-shaped plate; 13. a baffle plate; 14. a cam.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

Referring to fig. 1 to 3, the present invention provides a technical solution: a side slope drainage device comprises a drainage pipe 1, wherein the front side of the inner wall of the drainage pipe 1 is rotatably connected with a rotating rod 2, the side surface of the rotating rod 2 is fixedly connected with a filter screen 3, the side surface of the filter screen 3 is butted with a collection box 4, and the collection box 4 is clamped on the side surface of the inner wall of the drainage pipe 1;

a through groove 5 is formed in the rear side of the inner wall of the drain pipe 1, a screen 6 is hinged to the side surface of the inner wall of the through groove 5, a spring 7 is fixedly connected to the side surface of the screen 6, and one end, far away from the screen 6, of the spring 7 is fixedly connected with the side surface of the inner wall of the through groove 5;

drain pipe 1's left side fixedly connected with box 8, the opening on box 8 right side communicates with each other with logical groove 5, both sides about 8 inner walls of box are all rotated and are connected with bull stick 9, two bull sticks 9 are connected through the drive belt transmission, the fixed breakwater 10 that has cup jointed in side of downside bull stick 9, the fixed cam 14 that has cup jointed in side of upside bull stick 9, and the side overlap joint of cam 14 and

screen cloth

6, 8 inner wall right side fixedly connected with drain box 11 of box, both sides fixedly connected with U template 12 around the 11 inner walls of drain box, both sides fixedly connected with baffle 13 around the 11 inner walls of drain box, and the bottom surface fixed connection of the bottom surface of baffle 13 and the 11 inner walls of drain box.

In this embodiment, as shown in fig. 1, 2 and 3, the included angle between the bottom surface of the drain pipe 1 and the horizontal plane is 30 °, so as to ensure the drainage effect of the drain pipe 1.

In this embodiment, as shown in fig. 1, fig. 2 and fig. 3, the included angle between the screen cloth 6 and the left side inside the drain pipe 1 is 45 °, and one side of the screen cloth 6 is abutted against the side surface of the filter screen 3, and the filter screen 3 is driven to vibrate simultaneously in the vibration process through the screen cloth 6, so that the possibility of blocking the filter screen 3 and the screen cloth 6 is reduced.

In this embodiment, as shown in fig. 2, a reinforcing rib is disposed inside the rotating rod 9, and the central axis of the lower rotating rod 9 is located at the front side of the lower side of the drainage box 11, so as to ensure that the water baffle 10 on the side of the rotating rod 9 is impacted to drive the lower rotating rod 9 to rotate in the drainage process of the drainage box 11.

In this embodiment, as shown in fig. 2, two flow guiding plates are fixedly connected to the side of the water outlet at the bottom of the water discharging box 11 in a V shape, so that the time for the water discharging box 11 to discharge water is increased by the two flow guiding plates, and the time for the water flow to impact the water baffle 10 is further ensured.

In this embodiment, as shown in fig. 2, the number of the baffles 13 is two, and the two baffles 13 are both arranged on the inner side of the U-shaped plate 12, and are matched with the two baffles 13 through the U-shaped plate 12, so that siphon drainage is performed on water in the drainage box 11.

The use method and the advantages of the utility model are as follows: this kind of side slope drainage device is when using, and the working process is as follows:

as shown in fig. 1, 2 and 3, rainwater is discharged through a drain pipe 1, then the rainwater is filtered through a filter screen 3, so that the possibility that part of garbage doped in the rainwater enters a river channel to cause pollution is reduced, then the rainwater is filtered through a screen 6 and is simultaneously conveyed into a drain tank 11, when the water level in the drain tank 11 is accumulated on the upper side of a baffle 13, the water in the drain tank 11 is siphoned and drained through the cooperation of a water outlet of the drain tank 11, a U-shaped plate 12 and two baffles 13, the water in the drain tank 11 is drained to continuously impact a water baffle 10, through the fall between the drain tank 11 and the water baffle 10, the water baffle 10 rotates to drive a rotating rod 9 on the lower side to rotate, the rotating rod 9 on the upper side and a cam 14 on the side of the rotating rod rotate to strike the side of the filter screen 3, and simultaneously the vibration force received by the filter screen 3 is conveyed onto the screen 6, with the side of filter screen 3 and screen cloth 6 on the debris that filters off shake fall to collecting box 4 inside, reduce the possibility that filter screen 3 blockked up, it is clean, easy operation is convenient for regularly shake filter screen 3 and screen cloth 6.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a side slope drainage device, includes drain pipe (1), its characterized in that: the front side of the inner wall of the drain pipe (1) is rotatably connected with a rotating rod (2), the side surface of the rotating rod (2) is fixedly connected with a filter screen (3), the side surface of the filter screen (3) is abutted against a collecting box (4), and the collecting box (4) is clamped on the side surface of the inner wall of the drain pipe (1);

a through groove (5) is formed in the rear side of the inner wall of the drainage pipe (1), a screen (6) is hinged to the side face of the inner wall of the through groove (5), a spring (7) is fixedly connected to the side face of the screen (6), and one end, far away from the screen (6), of the spring (7) is fixedly connected with the side face of the inner wall of the through groove (5);

a box body (8) is fixedly connected to the left side of the drain pipe (1), an opening on the right side of the box body (8) is communicated with the through groove (5), the upper side and the lower side of the inner wall of the box body (8) are both rotatably connected with rotating rods (9), the two rotating rods (9) are in transmission connection through a transmission belt, the side surface of the lower rotating rod (9) is fixedly sleeved with a water baffle (10), the side surface of the upper rotating rod (9) is fixedly sleeved with a cam (14), the side surface of the cam (14) is lapped with the side surface of the screen (6), the right side of the inner wall of the box body (8) is fixedly connected with a drainage box (11), the front side and the rear side of the inner wall of the drainage box (11) are fixedly connected with U-shaped plates (12), the front side and the rear side of the inner wall of the drainage box (11) are fixedly connected with baffle plates (13), and the bottom surface of the baffle (13) is fixedly connected with the bottom surface of the inner wall of the drainage box (11).

2. The slope drainage apparatus of claim 1, wherein: the included angle between the bottom surface of the drain pipe (1) and the horizontal plane is 30 degrees.

3. The slope drainage apparatus of claim 1, wherein: the contained angle between screen cloth (6) and the inside left side of drain pipe (1) is 45, and the side of one side and filter screen (3) of screen cloth (6) contradicts.

4. The slope drainage apparatus according to claim 1, wherein: the interior of the rotating rod (9) is provided with a reinforcing rib, and the central axis of the lower rotating rod (9) is arranged on the front side of the lower side of the drainage box (11).

5. The slope drainage apparatus of claim 1, wherein: the side surface of a water outlet at the bottom of the drainage box (11) is fixedly connected with two guide plates in a V shape.

6. The slope drainage apparatus of claim 1, wherein: the number of the baffle plates (13) is two, and the two baffle plates (13) are arranged on the inner side of the U-shaped plate (12).