CN216640246U

CN216640246U - Road bridge is with preventing stifled pipeline

Info

Publication number: CN216640246U
Application number: CN202122487930.2U
Authority: CN
Inventors: 王明明
Original assignee: Individual
Current assignee: Jilin Dingsheng Pipeline Engineering Co.,Ltd.
Priority date: 2021-10-15
Filing date: 2021-10-15
Publication date: 2022-05-31
Anticipated expiration: 2031-10-15

Abstract

The utility model discloses an anti-blocking pipeline for roads and bridges, and belongs to the field of drainage pipelines. The utility model provides a road bridge is with preventing stifled pipeline, includes the pipeline, and pipeline upper end overlap joint cooperation has the apron, apron bottom surface fixedly connected with guide plate, and the guide plate downside is equipped with the filtration awl, and the cover is equipped with the filtration basket outside the filtration awl, pivot lower extreme fixedly connected with impeller, and the pivot upper end is passed and is filtered the awl and extend to upside and fixedly connected with fixed plate, gear bottom surface fixedly connected with brush roller. According to the utility model, the connecting rod drives the brush roller to revolve around the filter cone, and meanwhile, the meshing of the gear and the helical gear enables the brush roller to rotate, so that the brush roller can rotate and clean the outer surface of the filter cone, impurities on the outer surface of the filter cone are swept into the filter basket, and the through hole on the filter cone is prevented from being blocked, so that the filter cone can filter rainwater for a long time and prevent the interior of a pipeline from being blocked.

Description

Road bridge is with preventing stifled pipeline

Technical Field

The utility model relates to the field of drainage pipelines, in particular to an anti-blocking pipeline for roads and bridges.

Background

Ground runoff formed by rain and snow water is one of the main reasons for causing damage to roads, bridges and structures along the lines, and the ground runoff can soften, erode and even destroy the roadbed of the road to cause road collapse, so that the bridge section needs to be dredged by rain water. Patent document with prior art publication number CN211774475U provides a road bridge is with preventing stifled pipeline, and the device includes the pipeline, and the bottom of pipeline is provided with the kerve, and the kerve is provided with the carriage, the filter screen that is provided with among the carriage, the upper end fixedly connected with diaphragm of filter screen, the left and right both sides of carriage bottom are provided with the collection frame.

Although the device has more beneficial effects, the following problems still exist: when a filtering basket of the device intercepts sundries above for a long time, the filtering basket is blocked by the sundries accumulated in the filtering basket, so that rainwater above cannot smoothly flow downwards.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

The utility model aims to provide an anti-blocking pipeline for roads and bridges, which aims to solve the problems in the background art.

2. Technical scheme

The utility model provides a road and bridge is with preventing stifled pipeline, includes the pipeline, pipeline upper end overlap joint cooperation has the apron, apron bottom surface fixedly connected with guide plate, the guide plate downside is equipped with the filtration awl, filtration awl outside cover is equipped with the filtration basket, the equal fixedly connected with handle of the portion of controlling in the filtration basket, fixedly connected with bracing piece in the filtration awl, the bracing piece middle part is rotated and is connected with the pivot, pivot lower extreme fixedly connected with impeller, the pivot upper end is passed and is filtered the awl and extend to upside and fixedly connected with fixed plate, two connecting rods of bilateral symmetry structure fixedly connected with are passed to the fixed plate bottom, the connecting rod downside is equipped with the gear, gear bottom surface fixedly connected with brush roller.

Preferably, the guide plate is of a circular truncated cone structure with a large upper end opening and a small lower end opening.

Preferably, the bottom surface of the filtering cone is connected with the inner wall of the pipeline through a rice-shaped rod, and the bottom surface of the filtering basket is in lap joint with the rice-shaped rod.

Preferably, the upper end of the filtering cone is fixedly connected with a helical gear, the helical gear is meshed with the helical gear, and a rotating block fixedly connected with the top surface of the gear is rotatably connected with the connecting rod.

Preferably, the brush roller is in frictional contact with the upper inclined surface of the filter cone.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that:

1. according to the utility model, the connecting rod on the lower side of the fixing plate is driven to rotate by the impeller, the connecting rod drives the brush roller to revolve around the filter cone, and meanwhile, the engagement of the gear and the helical gear enables the brush roller to rotate, so that the brush roller can rotate and clean the outer surface of the filter cone, impurities on the outer surface of the filter cone are swept into the filter basket, and the through hole on the filter cone is prevented from being blocked, so that the filter cone can filter rainwater for a long time, and the internal blockage of a pipeline is prevented.

2. According to the utility model, rainwater discharged from the road surface can be effectively guided to the upper part of the filtering cone through the guide plate, so that the rainwater flow is more concentrated to impact the impeller, the impeller is enabled to generate strong rotation, and the cleaning effect of the brush roller on the filtering cone is enhanced.

Drawings

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

FIG. 2 is a schematic anatomical diagram of a filter cone of the present invention;

FIG. 3 is an enlarged anatomical illustration of the structure at A in the present invention;

the reference numbers in the figures illustrate: 1. a pipeline; 2. a cover plate; 3. a baffle; 4. a filter cone; 5. a filter basket; 6. a rice-shaped pole; 7. a support bar; 8. a rotating shaft; 9. an impeller; 10. a fixing plate; 11. a connecting rod; 12. a gear; 13. a helical gear; 14. rotating the block; 15. a brush roller; 16. a handle.

Detailed Description

Referring to fig. 1-3, the present invention provides a technical solution:

the utility model provides a road bridge is with preventing stifled pipeline, including

pipeline

1, 1 upper end overlap joint cooperation of pipeline has

apron

2, 2 bottom surface fixedly connected with guide plate 3 of apron, 3 downside of guide plate are equipped with filtration awl 4, filter 4 outside covers of awl and be equipped with filtration basket 5, filter 5 interior equal fixedly connected with handle 16 of left and right parts, filter 4 interior fixedly connected with bracing piece 7 of awl, 7 middle part rotations of bracing piece are connected with

pivot

8, 8 lower extreme fixedly connected with impellers 9 of pivot, 8 upper ends of pivot are passed and are filtered awl 4 and extend to upside and fixedly connected with

fixed plate

10, 10 bottom surfaces of fixed plate are two connecting rods 11 of bilateral symmetry structure fixedly connected with, 11 downside of connecting rod is equipped with gear 12, gear 12 bottom surface fixedly connected with brush roller 15. Through holes for filtering rainwater are formed in the upper portion of the filtering cone 4 and the bottom surface of the filtering basket 5, rainwater is concentrated to flow to the lower side through the guide plate 3, rainwater impacts an impeller 9 in the filtering cone 4, the impeller 9 drives a connecting rod 11 on a fixing plate 10 at the upper end of a rotating shaft 8 to rotate, the connecting rod 11 drives a brush roller 15 at the bottom surface of a gear 12 to perform revolution motion around the filtering cone 4, and meanwhile, the brush roller 15 is driven to perform rotation motion when the gear 12 is meshed with a helical gear 13, so that the brush roller 15 can effectively clean the outer surface of the filtering cone 4 to remove impurities, the filtering basket 5 collects the impurities, and rainwater flows to the lower portion of the pipeline 1 through the inside of the filtering cone 4.

Specifically, the guide plate 3 is a circular truncated cone structure with a large upper end opening and a small lower end opening.

Further, the bottom surface of the filtering cone 4 is connected with the inner wall of the pipeline 1 through a rice-shaped rod 6, and the bottom surface of the filtering basket 5 is in lap joint with the rice-shaped rod 6.

Still further, the upper end of the filtering cone 4 is fixedly connected with a helical gear 13, a gear 12 is meshed with the helical gear 13, and a rotating block 14 fixedly connected with the top surface of the gear 12 is rotatably connected with the connecting rod 11.

Further, the brush roller 15 is in frictional contact with the upper inclined surface of the filter cone 4.

The working principle is as follows: when the rainwater cleaner is used, rainwater on a road surface flows downwards to the guide plate 3 through the cover plate 2, the guide plate 3 concentrates the rainwater to flow downwards, the rainwater flows into the filtering cone 4 and impacts the impeller 9 in the filtering cone 4, the impeller 9 drives the connecting rod 11 on the fixing plate 10 at the upper end of the rotating shaft 8 to rotate, the connecting rod 11 drives the brush roller 15 at the bottom of the gear 12 to perform revolution motion around the filtering cone 4, meanwhile, the gear 12 is meshed with the helical gear 13 to drive the brush roller 15 to perform self-rotation motion, so that the brush roller 15 can effectively clean impurities on the outer surface of the filtering cone 4, the brush roller 15 cleans the impurities on the filtering cone 4 to the filtering basket 5, and the rainwater flows to the lower part of the pipeline 1 through the inside the filtering cone 4.

Claims

1. The utility model provides a road bridge is with preventing stifled pipeline, includes pipeline (1), its characterized in that: the upper end of the pipeline (1) is lapped and matched with a cover plate (2), the bottom surface of the cover plate (2) is fixedly connected with a guide plate (3), a filtering cone (4) is arranged at the lower side of the guide plate (3), a filtering basket (5) is sleeved at the outer side of the filtering cone (4), the left part and the right part in the filtering basket (5) are both fixedly connected with a handle (16), the filtering cone (4) is internally and fixedly connected with a supporting rod (7), the middle part of the supporting rod (7) is rotationally connected with a rotating shaft (8), the lower end of the rotating shaft (8) is fixedly connected with an impeller (9), the upper end of the rotating shaft (8) passes through the filtering cone (4) to extend to the upper side and is fixedly connected with a fixing plate (10), the bottom surface of the fixed plate (10) is fixedly connected with two connecting rods (11) in a bilateral symmetry structure, a gear (12) is arranged on the lower side of the connecting rod (11), and a brush roller (15) is fixedly connected to the bottom surface of the gear (12).

2. The anti-blocking pipeline for roads and bridges of claim 1, which is characterized in that: the guide plate (3) is of a circular truncated cone structure with a large upper end opening and a small lower end opening.

3. The anti-blocking pipeline for roads and bridges of claim 1, which is characterized in that: the bottom surface of the filtering cone (4) is connected with the inner wall of the pipeline (1) through a rice-shaped rod (6), and the bottom surface of the filtering basket (5) is in lap joint with the rice-shaped rod (6).

4. The anti-blocking pipeline for roads and bridges of claim 1, which is characterized in that: the upper end of the filtering cone (4) is fixedly connected with a helical gear (13), the gear (12) is meshed with the helical gear (13) and a rotating block (14) fixedly connected with the top surface of the gear (12) is rotatably connected with the connecting rod (11).

5. The anti-blocking pipeline for roads and bridges of claim 1, which is characterized in that: the brush roller (15) is in frictional contact with the inclined plane at the upper part of the filtering cone (4).