CN212534402U - Drainage structures of town road - Google Patents

Abstract

The utility model relates to a drainage structure of a municipal road, which comprises a pipeline; the inlet of the pipeline is provided with a detachable filter plate for filtering large garbage; a detachable filter hopper for filtering and retaining fine garbage is arranged in the pipeline; an overflow pipe is arranged on the outer wall of the pipeline; the overflow pipe comprises an overflow port and a water outlet which penetrate through the side wall of the pipeline; a boss which is lapped with the filter hopper is arranged on the inner wall of the pipeline; the overflow port is arranged on the pipeline at the upper part of the boss; the water outlet is arranged on the pipeline at the lower part of the boss; the filter hopper comprises a hopper for storing garbage. The utility model has the advantages of reasonable design, detachable filter bowl and overflow pipe cooperation form normal rubbish and reserve and two kinds of drainage modes of emergency overflow drainage matched with, have reduced the clearance difficulty of pipeline, and have guaranteed the normal operating of emergency drainage.

Description

Drainage structures of town road

Technical Field

The utility model belongs to the technical field of the road drainage and specifically relates to a drainage structures of town road.

Background

The drainage pipeline refers to a system consisting of pipelines for collecting and discharging sewage, wastewater and rainwater and auxiliary facilities thereof, and comprises a main pipe, branch pipes and pipelines leading to a treatment plant, and the pipelines are built on a street or anywhere, and can be used as drainage pipelines as long as the pipelines play a drainage role. The municipal drainage pipeline comprises a drainage pipeline, wherein the drainage pipeline is of a U-shaped structure, a first connecting plate is arranged at the upper left end of the drainage pipeline, a second connecting plate is arranged on the front side of the first connecting plate, the first connecting plate is closely connected with the second connecting plate, a water inlet pipeline is arranged at the upper end of the second connecting plate, a water inlet hole is formed in the left end of the water inlet pipeline, a filter screen is installed in the water inlet hole, reinforcing ribs are arranged on two sides of the lower end of the drainage pipeline, a base is arranged on the periphery of the lower end of the drainage pipeline, and supporting blocks are arranged at the left end and the right end of the base. The utility model discloses simple structure, the drainage pipe is separable with the inlet tube, and the maintenance is simple, need not change drainage pipe, great increase the speed of maintenance, save time. However, domestic garbage and leaves in the existing municipal roads are easy to enter a drainage pipeline, the pipeline is easy to block when the domestic garbage and the leaves are not cleaned in time, and the pipeline is easy to drain unsmoothly particularly in rainy seasons, so that road ponding is formed to influence road traffic.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a drainage structures of town road for solve current road drainage structures and pile up rubbish easily and block up the pipeline, reduce rainy season drainage efficiency and cause the problem of urban ponding.

In order to solve the problems, the utility model provides a drainage structure of a municipal road, which comprises a pipeline; the inlet of the pipeline is provided with a detachable filter plate for filtering large garbage; a detachable filter hopper for filtering and retaining fine garbage is arranged in the pipeline; an overflow pipe is arranged on the outer wall of the pipeline; the overflow pipe comprises an overflow port and a water outlet which penetrate through the side wall of the pipeline; a boss which is lapped with the filter hopper is arranged on the inner wall of the pipeline; the overflow port is arranged on the pipeline at the upper part of the boss; the water outlet is arranged on the pipeline at the lower part of the boss; the filter hopper comprises a hopper for storing garbage.

The utility model provides a drainage structures of town road still has following technical characteristic:

furthermore, a floating plate capable of sliding up and down to block the overflow port and a guardrail for positioning the floating plate are arranged on the inner wall of the pipeline; the floating plate is provided with an air bag which is integrated with the floating plate and can be folded and stored.

Furthermore, the hopper is provided with a vertical rod which is convenient for moving the position of the hopper; the upright stanchion is provided with a handle and a check plate for preventing garbage from floating at will.

Furthermore, the check plate is provided with an exhaust hole.

Furthermore, the hopper is provided with a filtering hole for rainwater circulation.

The utility model discloses following beneficial effect has: the utility model has the advantages of reasonable design, simple structure, through detachable filter funnel and overflow pipe matched with design, both realized filtering domestic waste, avoid the rubbish gathering to glue in the pipeline, also can reduce the jam of retaining rubbish to the emergent drainage of pipeline, improved the emergent drainage ability of pipeline, and adopt the switching of buoyancy air bag control overflow mouth, further guaranteed the cleanness of overflow pipe, reduce the daily maintenance clearance demand of overflow pipe, guarantee the normal use of emergent drainage.

Drawings

Fig. 1 is a schematic structural section view of an embodiment of the present invention;

fig. 2 is an exploded view of the embodiment of the present invention;

in the figure: 1-pipeline, 11-boss, 12-floating plate, 13-guardrail, 14-air bag, 2-overflow pipe, 21-overflow port, 22-drainage port, 3-filter funnel, 31-funnel bin, 32-upright rod, 33-handle, 34-check plate, 35-exhaust hole and 4-filter plate.

Detailed Description

The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments. It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

One embodiment of the drainage structure for municipal roads of the present invention, as shown in fig. 1 and 2, comprises a pipe 1; the inlet of the pipeline 1 is provided with a detachable filter plate 4 for filtering large garbage; a detachable filter hopper 3 for filtering and retaining fine garbage is arranged in the pipeline 1; an overflow pipe 2 is arranged on the outer wall of the pipeline 1; the overflow pipe 2 comprises an overflow port 21 and a water outlet 22 which penetrate through the side wall of the pipeline 1; the inner wall of the pipeline 1 is provided with a boss 11 which is lapped with the filter hopper 3; the overflow port 21 is arranged on the pipeline 1 at the upper part of the boss 11; the water outlet 22 is arranged on the pipeline 1 at the lower part of the boss 11; the filter hopper 3 comprises a hopper 31 for storing the waste. Through designing detachable filter hopper and the overflow pipe on the pipeline and cooperate, filter plate and filter hopper filter domestic waste in normal season, and daily rubbish is retained in the hopper, and in the drainage carried out the pipeline through the filtration pore, when the displacement was too big, the overflow pipe auxiliary conduit carried out the drainage, reduced road ponding.

Specifically, a floating plate 12 capable of sliding up and down to seal the overflow port 21 and a guardrail 13 for positioning the floating plate 12 are arranged on the inner wall of the pipeline 1; the floating plate 12 is provided with an air bag 14 which is arranged integrally with the floating plate and can be folded and stored. Through setting up gasbag and kickboard cooperation switching overflow mouth, seal the overflow pipe when realizing normal drainage, avoid rubbish to float into the overflow pipe and cause the jam, influence its emergent use.

Specifically, the hopper 31 is provided with a vertical rod 32 which is convenient for moving the position of the hopper; the upright rod 32 is provided with a handle 33 and a check plate 34 for preventing the garbage from floating freely. Through setting up the pole setting, the artifical pole setting of handing of being convenient for and the handle filter hopper that shifts out regularly clears up inside rubbish, improves the sustainability of pipeline, and the design of check board prevents that the too much rubbish that causes not in time to clear up of drainage from floating everywhere and blocking the pipeline.

Specifically, the check plate 34 is provided with an exhaust hole 35. The exhaust hole is arranged to prevent the check plate and the drainage from forming a water seal to reduce the effect of gathering the garbage.

Specifically, the hopper 31 is provided with a filter hole through which rainwater flows. The hopper is provided with a filter hole for improving,

the working principle is as follows: when the device is normally used, the floating plate 12 is closed, the air bag 14 is inflated, large garbage is filtered by the filter plate 4 and blocked on a road and cannot enter a pipeline, and leaves, fine stones or domestic garbage and the like are retained in the filter hopper 3 under the condition that the size of the filter holes in the hopper bin 31 is larger than that of the filter holes in the hopper bin, and road rainwater enters the pipeline 1 and then enters the deep part of the pipeline 1 after being filtered in the hopper bin 3; opening the filter plate 4 after a certain time, releasing the gas in the air bag 14, folding the air bag 14, moving the filter hopper 3 out of the pipeline 1 by using the upright rod 32 and the handle 33, and recovering the original state after cleaning the retained garbage; in the abundant season of rainfall, it is untimely to remain the rubbish clearance in the filter hopper 3, influence the filtration pore flowing water, cause the 31 surface of water in hopper storehouse to rise easily, rubbish gathers around pole setting 32 under the effect of check board 34, avoid scattering everywhere, overflow mouth 21 is opened under the buoyancy of gasbag 14 and water to kickboard 12, ponding directly gets into lower part pipeline 1 through overflow pipe 2 and discharges, the influence road drainage of emergent ponding has been avoided, after ponding discharges, the kickboard blocks up overflow mouth 21 again under the action of gravity, avoid rubbish such as leaf to waft into overflow pipe 2 and influence emergent drainage.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims (5)

1. The utility model provides a drainage structures of town road which characterized in that: comprising a pipe (1); the inlet of the pipeline (1) is provided with a detachable filter plate (4) for filtering large garbage; a detachable filter hopper (3) for filtering and retaining fine garbage is arranged in the pipeline (1); an overflow pipe (2) is arranged on the outer wall of the pipeline (1); the overflow pipe (2) comprises an overflow port (21) and a water outlet (22) which penetrate through the side wall of the pipeline (1); a boss (11) which is lapped with the filter hopper (3) is arranged on the inner wall of the pipeline (1); the overflow port (21) is arranged on the pipeline (1) at the upper part of the boss (11); the water outlet (22) is arranged on the pipeline (1) at the lower part of the boss (11); the filter hopper (3) comprises a hopper (31) for storing garbage.

2. The drainage structure of municipal roads according to claim 1, wherein: a floating plate (12) capable of sliding up and down to seal the overflow port (21) and a guardrail (13) for positioning the floating plate (12) are arranged on the inner wall of the pipeline (1); the floating plate (12) is provided with an air bag (14) which is integrated with the floating plate and can be folded and stored.

3. The drainage structure of municipal roads according to claim 1, wherein: the hopper bin (31) is provided with a vertical rod (32) which is convenient for moving the position of the hopper bin; the upright rod (32) is provided with a handle (33) and a check plate (34) for preventing garbage from floating freely.

4. The drainage structure of municipal roads according to claim 3, wherein: and the check plate (34) is provided with an exhaust hole (35).

5. The drainage structure of municipal roads according to claim 1, wherein: and the hopper bin (31) is provided with a filtering hole for rainwater circulation.

Images