CN111042307A

CN111042307A - Road surface sewer outlet anti-blocking device

Info

Publication number: CN111042307A
Application number: CN201911381730.XA
Authority: CN
Inventors: 杨程聆; 胡建
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-27
Filing date: 2019-12-27
Publication date: 2020-04-21

Abstract

The invention discloses an anti-blocking device for a drainage port of a pavement sewer, which comprises a turbine arranged in the sewer and a plurality of fixed rods arranged on the drainage port, wherein the drainage port is arranged on a roadbed, a movable plate is sleeved on the fixed rods in a sliding manner, the upper end of the turbine is fixedly connected with a connecting shaft, the upper end of the connecting shaft is connected with a fixed block, the fixed block is fixedly arranged on the inner wall of the sewer, the connecting shaft and the fixed block are in rotary connection, the outer side of the connecting shaft is fixedly sleeved with a worm wheel, the worm wheel is in meshed connection with a worm, and two ends of the worm are fixedly connected with a first rotating shaft. According to the invention, the speed of water saving and the water flow are both high when rainwater is used, the rotation of the turbine is realized through the flowing kinetic energy of the rainwater, and then the movable plate slides on the fixed rod in a reciprocating manner under the action of the linkage structure, so that impurities attached to the movable plate are scraped and compressed, and the water outlet is dredged.

Description

Road surface sewer outlet anti-blocking device

Technical Field

The invention relates to the technical field of urban drainage systems, in particular to an anti-blocking device for a drainage port of a pavement sewer.

Background

With the progress of science and technology, people can damage nature more and more seriously, the global temperature generally rises due to the greenhouse effect, and especially in recent years, some unusual natural phenomena such as ice disaster in the south and flood disaster in the north often occur.

However, garbage and waste matters are unavoidably existed on the road surface, when garbage flows to a sewer along rainwater, the water outlet is blocked due to the blockage of the garbage, the outlet of the sewer is blocked, the speed of sewage circulation is greatly reduced, so that the sewage cannot be discharged at a later time, the water accumulated on the road surface is easily caused, and the inconvenience is brought to the life of people.

Disclosure of Invention

The invention aims to solve the defects in the prior art, such as: in rainy days, a sewer outlet is easily blocked by garbage and is difficult to dredge, and the anti-blocking device for the sewer outlet on the road surface is provided.

In order to achieve the purpose, the invention adopts the following technical scheme:

the utility model provides a stifled device is prevented in road surface sewer outlet, is including setting up the turbine in sewer pipe and installing a plurality of dead levers in the outlet, the outlet is seted up on the road bed, the movable plate has been cup jointed in the slip on the dead lever, the upper end fixedly connected with connecting axle of turbine, the upper end of connecting axle is connected with the fixed block, fixed block fixed mounting is on sewer pipe's inner wall, be connected for rotating between connecting axle and the fixed block, the fixed worm wheel that has cup jointed in the outside of connecting axle, the worm wheel meshing is connected with the worm, the first pivot of the equal fixedly connected with in both ends of worm, two the equal fixedly connected with second pivot in one end of first pivot, symmetry fixedly connected with wire rope on the movable plate, two wire rope keeps away from the one end of movable plate respectively with one side.

Preferably, the connection cavity has been seted up to the symmetry in the road bed, connect the intracavity and rotate and install first pulley and second pulley, wire rope cup joints with first pulley, second pulley.

Preferably, one end of each of the two steel wire ropes close to the movable plate is fixedly connected with a sliding block, and the sliding blocks are in sliding sleeve connection with the fixed rods.

Preferably, four sides of the moving plate are all slopes.

Compared with the prior art, the invention has the beneficial effects that:

1. the water-saving speed and the water flow are all large when rainwater is utilized, the kinetic energy flowing through the rainwater realizes the rotation of the turbine, and then under the action of the linkage structure, the movable plate slides on the fixed rod in a reciprocating manner, so that impurities attached to the movable plate are scraped and compressed, and a water outlet is dredged.

2. Can dredge the outlet constantly in the heavy rain season, avoid the impurity to cause its jam, avoid causing the problem of surface gathered water, and under normal conditions, the rainwater of low discharge is difficult to let the turbine rotate, and the drainage process under the normal conditions is not influenced in the existence of movable plate.

Drawings

Fig. 1 is a schematic structural view of an anti-blocking device for a drainage port of a pavement sewer according to the present invention;

FIG. 2 is a schematic view of the structure at A in FIG. 1;

fig. 3 is a schematic structural diagram at B in fig. 1.

In the figure: the device comprises a sewer pipeline 1, a roadbed 2, a water outlet 3, a fixing rod 4, a first pulley 5, a steel wire rope 6, a second pulley 7, a second rotating shaft 8, a first rotating shaft 9, a turbine 10, a moving plate 11, a sliding block 12, a worm wheel 13, a fixing block 14, a worm 15 and a connecting shaft 16.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-3, a road surface sewer outlet anti-blocking device comprises a turbine 10 arranged in a sewer pipeline 1 and a plurality of fixed rods 4 arranged on the outlet 3, the outlet 3 is arranged on a roadbed 2, a movable plate 11 is sleeved on the fixed rods 4 in a sliding manner, the upper end of the turbine 10 is fixedly connected with a connecting shaft 16, the upper end of the connecting shaft 16 is connected with a fixed block 14, the fixed block 14 is fixedly arranged on the inner wall of the sewer pipeline 1, the connecting shaft 16 is rotatably connected with the fixed block 14, a worm wheel 13 is fixedly sleeved on the outer side of the connecting shaft 16, the worm wheel 13 is meshed with a worm 15, two ends of the worm 15 are fixedly connected with first rotating shafts 9, one ends of the two first rotating shafts 9 are fixedly connected with second rotating shafts 8, steel wire ropes 6 are symmetrically and fixedly connected on the fixed block 11, and one ends of the two steel wire ropes 6 far;

wherein, the connection chamber has been seted up to the symmetry in the road bed 2, connect the intracavity and rotate and install first pulley 5 and second pulley 7, wire rope 6 and first pulley 5, second pulley 7 cup joint, first pulley 5 and wire rope 6 play the effect of supplementary steering, two wire rope 6 are close to the one end fixedly connected with slider 12 of movable plate 11, slider 12 cup joints with the slip of dead lever 4, slider 12 reciprocates movable plate 11 and has stable effect, four limits of movable plate 11 are domatic, domatic structure conveniently collects debris such as rubbish.

In the season that the rainwater is more, the rainwater is more on the road surface, and the rainwater of many places can be following current and down circulate towards the position of sewer outlet 3, and the rainwater can carry rubbish impurity etc. on some road surfaces at trickling in-process, and the rubbish of many places is piled up and is concentrated 3 departments of outlet of sewer, and rubbish has blockked up outlet 3, and the rainwater is difficult to in time get rid of, can become the sewage that influences road traffic gradually.

When rainwater flows into the water outlet 3, the turbine 10 positioned below the water outlet 3 is acted by water flow, kinetic energy of the water flow can drive the turbine 10 to rotate and convert the kinetic energy into mechanical energy for rotating the turbine 10, so that the rotation of the turbine 10 can realize the rotation of the worm wheel 13, the worm wheel 13 is meshed with the worm 15, the worm wheel 13 drives the worm 15 to rotate, the rotation of the worm 15 can realize the synchronous rotation of the first rotating shafts 9 at two ends, and the rotation of the first rotating shafts 9 can drive the second rotating shafts 8 to rotate synchronously;

because the second rotating shaft 8 is vertically arranged, one end of the steel wire rope 6 is connected to one end of the second rotating shaft 8, and the end point position of the second rotating shaft 8 connected with the steel wire rope 6 moves in a trigonometric function curve manner in the rotating process to do up-and-down reciprocating motion, the steel wire rope 6 is dragged to move when the second rotating shaft 8 rotates, the connecting point of the second rotating shaft 8 and the steel wire rope 6 can continuously rotate from the highest point to the lowest point or rotate from the lowest point to the highest point, the steel wire rope 6 can drive the moving plate 11 to move up and down under the traction of the steel wire rope 6 under the steering matching of the first pulley 5 and the second pulley 7, and when the moving plate 11 moves up and down on the fixed rod 4, the moving plate 11 conducts evacuation on substances such as impurities attached to;

generally, the water outlet 3 can be blocked by relatively flexible substances, the flexible substances are attached to the surface of the fixed rod 4, the friction force is large when the flexible substances are attached, the flexible substances are difficult to dredge automatically along with the action of water flow, at the moment, the movable plate 11 is repeatedly scraped along the fixed rod 4 up and down, the soft impurities attached to the flexible substances can be extruded together and are extruded together, the hardness of the soft impurities after being gathered can be gradually increased, the impurities are correspondingly and easily washed away under the action of the water flow, the impurities which seal the water outlet 3 like plastic bags are compressed and scraped down, the corresponding water outlet 3 cannot be blocked again, the dredging is correspondingly realized, the water flow is accelerated after the dredging, the dredging of a sewer is realized in a reciprocating mode, and accumulated water can be discharged timely.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. The utility model provides a road surface sewer outlet anti-blocking device, includes turbine (10) of setting in sewer pipe (1) and installs a plurality of dead lever (4) on outlet (3), outlet (3) are seted up on road bed (2), movable plate (11) have been cup jointed in the slip on dead lever (4), its characterized in that, the upper end fixedly connected with connecting axle (16) of turbine (10), the upper end of connecting axle (16) is connected with fixed block (14), fixed block (14) fixed mounting is on the inner wall of sewer pipe (1), be connected for rotating between connecting axle (16) and fixed block (14), worm wheel (13) have been cup jointed fixedly in the outside of connecting axle (16), worm wheel (13) meshing is connected with worm (15), the first pivot (9) of the equal fixedly connected with in both ends of worm (15), two equal fixedly connected with second pivot (8) in one end of first pivot (9), symmetry fixedly connected with wire rope (6) on movable plate (11), two the one end that movable plate (11) were kept away from in wire rope (6) respectively with one side fixed connection of two second pivots (8).

2. The road surface sewer outlet anti-blocking device as claimed in claim 1, wherein a connecting cavity is symmetrically formed in the roadbed (2), a first pulley (5) and a second pulley (7) are rotatably mounted in the connecting cavity, and the steel wire rope (6) is sleeved with the first pulley (5) and the second pulley (7).

3. The road surface sewer outlet anti-blocking device as claimed in claim 1, wherein a sliding block (12) is fixedly connected to one end of each of the two steel wire ropes (6) close to the moving plate (11), and the sliding block (12) is slidably sleeved with the fixed rod (4).

4. The road surface sewer outlet anti-blocking device as claimed in claim 1, wherein four sides of the moving plate (11) are all sloping surfaces.