CN211898835U

CN211898835U - Road drainage structure with prevent refluence

Info

Publication number: CN211898835U
Application number: CN201921533807.6U
Authority: CN
Inventors: 杨洋
Original assignee: Individual
Current assignee: Shanxi Botianlong Construction Engineering Co ltd
Priority date: 2019-09-16
Filing date: 2019-09-16
Publication date: 2020-11-10
Anticipated expiration: 2029-09-16

Abstract

The utility model provides a road drainage structure with backflow prevention, which relates to the technical field of roads and comprises a roadbed, a well body, a sewer and a well cover, wherein the periphery of a rotary winding post is wound with a winding rope, and the equal fixedly connected with brush of the other end of wiring, the top joint of collecting vessel has No. two well lids, and the middle part of visor runs through there is the exhaust tube, and vacuum piston has been placed to the inside bottom of collecting vessel, the inside brush lower extreme fixedly connected with filter screen of sewer, and the end of cotton twine runs through the long iron box of inside fixedly connected with, the utility model discloses well filter screen carries out the filtration of aquatic impurity, and impurity after the filtration is collected in the collecting vessel that flows to both ends respectively, and the brush is attached to reach the effect of clearing up the filter screen on the filter screen, and the water conservancy diversion mouth on the baffle carries out the reposition of redundant personnel discharge of water, steps on and presses the exhaust tube and manages its inside air to find time, up removes its vacuum piston in.

Description

Road drainage structure with prevent refluence

Technical Field

The utility model relates to a road technical field, more specifically the utility model relates to a road drainage structure with prevent refluence that says so.

Background

Road drainage includes road surface drainage and roadside drainage, road surface drainage follows supreme being in proper order down: the waterproof layer is provided with a road surface drainage ditch; the roadside drainage part comprises permeable curbstones arranged on two sides of the road and adjacent to the pavement drainage part, and roadside drainage grooves below the permeable curbstones.

Like product on the current market does not possess the anti-backflow function, and the inside water of sewer can flow backwards the road when leading to rising water, and can not filter waste water, leads to debris to cross the jam sewer, can not carry out the water conservancy diversion function to waste water moreover, and can not carry out the cleanness of filter screen after the filter screen blocks up in long-time filterable.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a road drainage structure with prevent refluence to solve current drainage structure and do not possess and prevent the refluence function, and can not filter waste water and collect and make it not block up, and can not carry out the problem of water conservancy diversion operation to waste water.

The utility model relates to a road drainage structure's purpose with prevent refluence is reached by following concrete technical means:

a road drainage structure with backflow prevention function comprises a roadbed, well bodies, a sewer and a well cover, wherein the well bodies are piled up by cement at two ends inside the roadbed, the sewer is reserved between the well bodies, the well cover is clamped on the well body at the top end of the sewer, rotary winding columns are fixedly connected at the upper ends, close to the well bodies, inside the roadbed, winding ropes are wound around the rotary winding columns, hairbrushes are fixedly connected at the other ends of the winding ropes, a collecting barrel is fixedly connected to one side, close to the rotary winding columns, inside the roadbed at two ends of the well body, a second well cover is clamped at the top end of the collecting barrel, a protective cover is hinged to the front end of the second well cover, an exhaust pipe penetrates through the middle of the protective cover, a vacuum piston is placed at the bottom end inside the collecting barrel, a filter screen is fixedly connected to the lower end of the hairbrushes inside the sewer, and baffles are fixedly connected to two ends of the well bodies at the lower end of the sewer, the baffle is evenly run through on and is had the water conservancy diversion mouth, well body bottom fixedly connected with iron plate between the baffle, the middle part fixedly connected with cotton twine of iron plate, the long iron box of inside fixedly connected with is run through to the end of cotton twine.

Preferably, the long iron box is a hollow long iron box made of iron sheets in a surrounding mode, the density of the long iron box is smaller than that of water, and two ends of the long iron box are both provided with arc surfaces corresponding to arc surfaces at two ends of a well body in the middle of the sewer.

Preferably, the exhaust tube is of a treading telescopic type, and the bottom end of the exhaust tube penetrates through the inside of the collecting barrel.

Preferably, the filter screen is arranged in an inverted V shape, and pipelines leading to the collecting barrel are reserved on the well bodies corresponding to the two ends of the filter screen.

Preferably, the top end of the rotary winding column is provided with a plate cover which is level with the roadbed, meanwhile, the winding rope is fixed at the top end of the hairbrush, and the bottom end of the hairbrush is hinged on the well body.

Has the advantages that:

1. this practicality carries out the filtration of aquatic impurity through the filter screen, and the impurity after the filtration flows to collecting in the collecting vessel at both ends respectively, and the water after the filtration just flows to the sewer of lower extreme in, rotates rotatory winding post and makes its wiring elongated, alright reach the effect of clearance filter screen on attaching the filter screen with its brush, make it difficult to block up.

2. Still carry out the reposition of redundant personnel of water through the water conservancy diversion mouth on the baffle and discharge, can effectually slow down water velocity, prevent that water velocity from leading to the internal damage at the excessive speed, the long iron box up floats when the sewer rises water, and the cambered surface of department with the sewer of cambered surface by long iron box both ends is laminated mutually and is reached the effect that long iron box blockked the sewer, prevents that the inside water of sewer from flowing back once more to the road on, the effectual phenomenon that sewer water was gone out of having solved.

3. Secondly, the air pumping pipe is stepped to evacuate the air inside the vacuum piston under the action of the vacuum piston, the vacuum piston moves upwards in the collecting barrel, and the sundries inside the vacuum piston reach the upper end, so that the sundries can be emptied quickly.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic diagram of the brush of the present invention in use.

Fig. 3 is the utility model discloses a well lid and No. two well lid structure schematic diagrams.

Fig. 4 is an enlarged schematic structural diagram of a in fig. 2 according to the present invention.

In fig. 1 to 4, the correspondence between the component names and the reference numbers is: roadbed-1, well body-2, sewer-3, first well cover-4, rotary winding column-5, winding rope-6, brush-7, second well cover-8, protective cover-9, air exhaust pipe-10, collecting barrel-11, vacuum piston-12, filter screen-13, baffle-14, flow guide opening-15, iron block-16, cotton rope-17 and long iron box-18.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example (b):

as shown in figures 1 to 4: a road drainage structure with backflow prevention function comprises a roadbed 1, well bodies 2, a sewer 3 and a well cover 4, wherein the well bodies 2 are stacked at two ends inside the roadbed 1 by cement, the sewer 3 is reserved between the well bodies 2, the well cover 4 is clamped on the well body 2 at the top end of the sewer 3, rotary winding columns 5 are fixedly connected at the upper ends, close to the well bodies 2, inside the roadbed 1, winding ropes 6 are wound around the rotary winding columns 5, hairbrushes 7 are fixedly connected at the other ends of the winding ropes 6, a collecting barrel 11 is fixedly connected at one side, close to the rotary winding columns 5, inside the roadbed at two ends of the well bodies 2, the top end of the collecting barrel 11 is clamped with a second well cover 8, the front end of the second well cover 8 is hinged with a protective cover 9, an air suction pipe 10 penetrates through the middle of the protective cover 9, a vacuum piston 12 is placed at the bottom end inside the collecting barrel 11, a filter screen 13 is fixedly connected at the lower ends of the hairbrushes 7 inside the sewer, the equal fixedly connected with baffle 14 in 2 both ends of the well body of 3 lower extremes of sewer, evenly run through on the baffle 14 and have water conservancy diversion mouth 15, well body 2 bottom fixedly connected with iron plate 16 between the baffle 14, the middle part fixedly connected with cotton twine 17 of iron plate 16, the end of cotton twine 17 runs through the long iron-box 18 of inside fixedly connected with.

Wherein, long iron box 18 sets up to the hollow long iron box that the iron sheet encloses, and its density is less than the density of water, and the both ends of long iron box 18 all set up to the cambered surface and the well body both ends cambered surface in 3 middle parts of sewer and set up correspondingly, set up long iron box 18 when being convenient for 3 rising waters of sewer that the density of long iron box 18 is less than water and can reach the floating effect and make it carry out the jam of sewer 3 upper ends, reach and put the effect of refluence.

Wherein, exhaust tube 10 sets up to step on the telescopic type, and the bottom of exhaust tube 10 link up in the inside of collecting vessel 11 simultaneously, sets up to step on the telescopic type and makes it light evacuates the air in its collecting vessel 11 to find time.

The filter screen 13 is arranged in an inverted V shape, and the corresponding well bodies 2 at two ends of the filter screen 13 are reserved with pipelines leading to the collecting barrel 11, and the inverted V shape prevents sundries from being accumulated on the filter screen, and meanwhile, the sundries can also flow into the collecting barrel 11 quickly.

Wherein, rotatory top of winding post 5 is provided with the plate cover that is flat mutually with road bed 1, and the top at brush 7 is fixed to the wiring 6 simultaneously, and the bottom of brush 7 articulates on well body 2, hides its rotation around post 5 and makes its operation that does not influence the vehicle on the road, and the setting of brush 7 is convenient for clear up filter screen 13 and makes it unblock.

The working principle is as follows: firstly, water flows into a sewer 3 from a first well cover 4, impurities in the water are filtered through a filter screen 13, then the water flows into a collecting barrel 11 for collection, when the filter screen 13 used for a long time is blocked by the impurities, a rotary winding column 5 can be rotated to lead a winding rope 6 to be elongated, a brush 7 can be contacted with the filter screen 13 after the winding rope 6 is elongated, the cleaning effect of the filter screen 13 is achieved, when the impurities in the collecting barrel 11 are cleaned, a protective cover 9 can be opened firstly, then air in the collecting barrel 11 is pumped out under the action of a vacuum piston 12 by stepping on and pressing an air pumping pipe 10, the vacuum piston 12 drives the impurities to move upwards in the collecting barrel 11, the impurities can be cleaned quickly, when the water rises, a long iron box 18 of the water in the sewer 3 floats to block the sewer 3, so that the water in the sewer 3 cannot overflow, the effect of preventing backflow is achieved.

Claims

1. The utility model provides a road drainage structure with prevent refluence, includes road bed (1), the well body (2), sewer (3), well lid (4), its characterized in that: the improved underground drainage device is characterized in that the two ends inside the roadbed (1) are piled up by cement to form well bodies (2), a sewer (3) is reserved between the well bodies (2), a first well cover (4) is clamped on the well body (2) at the top end of the sewer (3), a rotary winding column (5) is fixedly connected to the upper end, close to the well body (2), inside the roadbed (1), a winding rope (6) is wound around the rotary winding column (5), a brush (7) is fixedly connected to the other end of the winding rope (6), a collection barrel (11) is fixedly connected to one side, close to the rotary winding column (5), inside the roadbed at the two ends of the well body (2), a second well cover (8) is clamped at the top end of the collection barrel (11), a protective cover (9) is hinged to the front end of the second well cover (8), an exhaust pipe (10) penetrates through the middle of the protective cover (9), and a vacuum piston (12) is placed at the bottom inside the collection barrel (11), the utility model discloses a sewer, including sewer (3), the inside brush (7) of sewer lower extreme fixedly connected with filter screen (13), well body (2) both ends equal fixedly connected with baffle (14) of sewer (3) lower extreme, evenly run through water conservancy diversion mouth (15) on baffle (14), well body (2) bottom fixedly connected with iron plate (16) between baffle (14), the middle part fixedly connected with cotton twine (17) of iron plate (16), the end of cotton twine (17) runs through inside fixedly connected with long iron box (18).

2. The road drainage structure with backflow prevention according to claim 1, characterized in that: the long iron box (18) is a hollow long iron box made of iron sheets in a surrounding mode, the density of the long iron box is smaller than that of water, and the two ends of the long iron box (18) are both provided with arc surfaces corresponding to the arc surfaces at the two ends of the well body (2) in the middle of the sewer (3).

3. The road drainage structure with backflow prevention according to claim 1, characterized in that: the air exhaust pipe (10) is arranged in a treading telescopic mode, and the bottom end of the air exhaust pipe (10) penetrates through the inner portion of the collecting barrel (11).

4. The road drainage structure with backflow prevention according to claim 1, characterized in that: the filter screen (13) is arranged in an inverted V shape, and pipelines leading to the collecting barrel (11) are reserved on the well bodies (2) corresponding to the two ends of the filter screen (13).

5. The road drainage structure with backflow prevention according to claim 1, characterized in that: the top end of the rotary winding column (5) is provided with a plate cover which is level to the roadbed (1), meanwhile, the winding rope (6) is fixed at the top end of the hairbrush (7), and the bottom end of the hairbrush (7) is hinged to the well body (2).