CN218622507U - Rain and sewage flow distribution pipe network system - Google Patents

Abstract

The utility model discloses a dirty shunt tubes network system of rain relates to municipal works technical field, when aiming at solving the filter equipment in the vatch basin and clearing up, can't block the problem of the rubbish that passes between the weir in follow filter equipment and the well. The key points of the technical scheme are as follows: including the well body, fixedly connected with overflow weir on the interior bottom surface of the well body, overflow weir separates into sewage chamber and rainwater chamber with the well is internal, fixedly connected with and the flow-merging pipe of sewage chamber intercommunication and the downspout that communicates with the rainwater chamber on the well body, fixedly connected with and the sewage pipe of inside intercommunication on the lateral wall in sewage chamber, there are leading filter house and rearmounted filter house along horizontal direction sliding connection on the overflow weir. The utility model discloses a set up leading filter house and rearmounted filter house and realize avoiding rubbish to block up the pipeline to the collection of rubbish, guarantee the stable reposition of redundant personnel of rainwater and sewage.

Description

Rain and sewage flow distribution pipe network system

Technical Field

The utility model relates to a municipal works technical field, more specifically say, it relates to a dirty shunt tubes network system of rain.

Background

The intercepting well is a centralized well in which some contaminated inspection wells are centralized to a well, and thus, are led to a sewage treatment plant and then used for sewage treatment, in order to separate rain sewage when the intercepting well is used in a rain sewage combined system.

In dry seasons, only sewage is contained in the pipe, the catch basin can intercept the sewage and flow into a newly-built sewage pipe, part of rainwater and the sewage are intercepted and flow into the sewage pipe in rainy seasons, the rest of rainwater overflows through the weir in the well and continues to flow downstream, various wastes exist in the rainwater and the sewage, most of the wastes flow to the downstream from the rainwater pipe through the weir in the well and pollute the environment, therefore, a filtering device is arranged at the weir in the well, when the filtering device is cleaned, the wastes which enter the catch basin again pass through a gap between the filtering device and the weir in the well and flow downstream along with the rainwater pipe, and the wastes in the catch basin can not be well filtered, so that a structure is arranged to solve the technical problems.

Therefore, a new solution is needed to solve this problem.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a dirty shunt tubes network system of rain reaches the filter equipment in the vatch basin through setting up of structure when clearing up, effectively blocks the purpose of the problem of the rubbish that passes between the weir in filter equipment and the well.

The above technical purpose of the present invention can be achieved by the following technical solutions: this rain and sewage shunt tubes network system, including the well body, fixedly connected with overflow weir on the interior bottom surface of the well body, overflow weir separates into sewage chamber and rainwater chamber with the well internal, fixedly connected with on the well body with the flow-merging pipe of sewage chamber intercommunication and with the downspout of rainwater chamber intercommunication, fixedly connected with on the lateral wall in sewage chamber and its inside sewage pipe of intercommunication, there are leading filter house and rearmounted filter house along horizontal direction sliding connection on the overflow weir, vertical roll-off can be followed to leading filter house, works as the back is demolishd to leading filter house, rearmounted filter house can follow the horizontal direction sliding to the position of leading filter house.

The utility model discloses further set up to: leading filter portion includes leading filter and follows a plurality of first accepts that vertical array distributes, first accept and leading filter fixed connection, rearmounted filter portion includes rearmounted filter and follows a plurality of seconds of vertical array distribution and accept, the second accepts and rearmounted filter fixed connection.

The utility model discloses further set up to: the top surface of the overflow weir is fixedly connected with a sliding plate which is abutted against the side wall of the well body, and the side wall of the sliding plate is fixedly connected with a plurality of blocking pieces.

The utility model discloses further set up to: the side wall of the well body between the front filter plate and the rear filter plate is hinged with a plurality of baffles, and elastic parts are fixedly connected between the baffles and the side wall of the well body.

The utility model discloses further set up to: the front filter plate and the rear filter plate are of hollow structures.

The utility model discloses further set up to: the well body is provided with a take-out port communicated with the sewage cavity and the rainwater cavity, and a cover plate covers the take-out port.

The utility model discloses further set up to: the top surfaces of the front filter plate and the rear filter plate are fixedly connected with a lifting piece.

To sum up, the utility model discloses following beneficial effect has:

at the early stage of rainy season, the water yield that flows into the vatch basin from the confluence pipe is less, under the effect of overflow weir, rainwater and sewage are all in the sewage intracavity, the rubbish that gets into the sewage intracavity is discharged through the sewage pipe with sewage chamber intercommunication, in mid-rain season, thereby the water yield that gets into the sewage chamber from the confluence pipe increases and crosses the height of overflow weir, leading filter house realizes blockking with the solid-state impurity of suspension in the sewage, prevent that impurity from crossing overflow weir from the rainwater pipe discharge back, get into low reaches and pollute the river, when leading filter house is cleared up along the impurity that vertical roll-off blockked it, rearmounted filter house can follow the position of horizontal direction gliding migration to leading filter house, after preventing leading filter house roll-off, impurity gets into the rainwater intracavity from the space between leading filter house and the overflow weir.

Drawings

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

FIG. 2 is an enlarged view of FIG. 1 at A;

fig. 3 is a cross-sectional view of the present invention;

fig. 4 is an enlarged view of fig. 3 at B.

In the figure: 1. a well body; 2. an overflow weir; 3. a sewage chamber; 4. a rainwater chamber; 5. a confluence pipe; 6. a rain pipe; 7. a sewage pipe; 8. a front filter plate; 9. a first receiving member; 10. a rear filter plate; 11. a second receiving member; 12. a sliding plate; 13. a blocking member; 14. a baffle plate; 15. an elastic member; 16. a take-out port; 17. a cover plate; 18. and (4) lifting the pulling piece.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and examples.

Example (b):

this rain and sewage shunt tubes network system, as shown in fig. 1 and fig. 3, including the well body 1, fixedly connected with overflow weir 2 on the interior bottom surface of well body 1, overflow weir 2 separates into sewage chamber 3 and rainwater chamber 4 with the well body 1 in, fixedly connected with on the well body 1 with the confluence 5 of sewage chamber 3 intercommunication and with the rainwater pipe 6 of rainwater chamber 4 intercommunication, fixedly connected with and the sewage pipe 7 of its inside intercommunication on the lateral wall of sewage chamber 3, there are leading filter house and rearmounted filter house along horizontal direction sliding connection on overflow weir 2, vertical roll-off can be followed to leading filter house, after the rearmounted filter house is demolishd, the rearmounted filter house can follow the position of horizontal direction slip to leading filter house.

As shown in fig. 1 and 3, in the early stage of rainy season, the amount of water flowing into the catch basin from the confluence pipe 5 is small, rainwater and sewage are all located in the sewage chamber 3 under the action of the overflow weir 2, garbage entering the sewage chamber 3 is discharged through the sewage pipe 7 communicated with the sewage chamber 3, in the middle stage of rainy season, the amount of water entering the sewage chamber 3 from the confluence pipe 5 is increased to exceed the height of the overflow weir 2, the front-mounted filter part blocks floating and suspended solid impurities in the sewage, the impurities are prevented from entering a downstream polluted river after being discharged from the rainwater pipe 6 beyond the overflow weir 2, when the front-mounted filter part vertically slides out to clean the impurities blocked by the front-mounted filter part, the rear-mounted filter part can horizontally slide to the position of the front-mounted filter part, and the impurities are prevented from entering the rainwater chamber 4 from the gap between the front-mounted filter part and the overflow weir 2.

As shown in fig. 2 and 4, the front filter part includes a front filter plate 8 and a plurality of first receiving pieces 9 distributed along a vertical array, the first receiving pieces 9 are fixedly connected with the front filter plate 8, the rear filter part includes a rear filter plate 10 and a plurality of second receiving pieces 11 distributed along the vertical array, the second receiving pieces 11 are fixedly connected with the rear filter plate 10, and lifting pieces 18 are fixedly connected to the top surfaces of the front filter plate 8 and the rear filter plate 10.

As shown in fig. 3 and 4, when the front filter plate 8 is slid upwards to clean impurities, the first receiving member 9 can support the impurities to prevent the impurities from sliding down, when the amount of water in the sewage chamber 3 is reduced, the liquid level is lowered to drive the impurities to move downwards, the first receiving member 9 meshes the impurities to reduce the impurities in the sewage chamber 3, the impurities flowing from the sewage pipe 7 are reduced, a plurality of holes are formed in the first receiving member 9 to reduce the resistance to water, a user can upwards lift the front filter plate 8 through the lifting and pulling member 18 to realize the overall sliding of the front filter part, the rear filter plate 10 slides to the initial position of the front filter plate 8, the gap between the front filter plate 8 and the overflow weir 2 is blocked, the impurities in the water can be blocked by the second receiving member 11 fixedly connected with the rear filter plate 10, a plurality of holes are also formed in the second receiving member 11, the lifting and pulling the lifting and pulling member 18 is simultaneously, thereby the rear filter plate 10 slides out from the body 1, the first receiving member 9 and the second receiving member 11 are vertical cross section to realize the overall blocking of the impurities, thereby, the overall collecting and reducing the weight of the front filter plate 8 and reducing the overall weight of the rear filter plate and the overall weight of the rear filter plate 8.

As shown in fig. 1 and 4, a sliding plate 12 abutting against the side wall of the well body 1 is fixedly connected to the top surface of the overflow weir 2, a plurality of blocking members 13 are fixedly connected to the side wall of the sliding plate 12, a plurality of baffle plates 14 are hinged to the side wall of the well body 1 between the front filter plate 8 and the rear filter plate 10, an elastic member 15 is fixedly connected between the baffle plates 14 and the side wall of the well body 1, the elastic member 15 is a spring, a take-out opening 16 communicated with the sewage chamber 3 and the rainwater chamber 4 is formed in the well body 1, and a cover plate 17 covers the take-out opening 16.

As shown in fig. 1, 2 and 4, when the rear filter plate 10 horizontally slides along the sliding plate 12, the side wall of the rear filter plate 10 presses the baffle plate 14, so that the elastic member 15 between the baffle plate 14 and the side wall of the well body 1 elastically deforms, when the rear filter plate 10 slides out of the baffle plate 14, the elastic member 15 recovers to its original length and pushes the baffle plate 14, one end of the rear filter plate 10 away from the second receiving member 11 abuts against the baffle plate 14, thereby limiting the horizontal sliding of the rear filter plate 10, the blocking members 13 on both sides of the sliding plate 12 prevent the rear filter plate 10 from sliding down from the top surface of the overflow weir 2, the cover plate 17 covers the take-out opening 16, and the user drives the front filter plate 8 and the rear filter plate 10 to integrally slide out of the take-out opening 16 by pulling the pulling of the pulling member 18, thereby ensuring that it is more convenient to take out impurities from the well.

The working principle is as follows: the water quantity of the merging pipe 5 entering the sewage cavity 3 is increased and the height of the merging pipe surpasses the height of the overflow weir 2, the preposed filter plate 8 blocks floating and suspended solid impurities in sewage, when the preposed filter plate 8 slides upwards, the first receiving piece 9 supports the impurities to prevent the impurities from sliding off, a user upwards pulls the preposed filter plate 8 through the pulling piece 18, after the preposed filter plate 8 slides out from the upward self-taking outlet 16, the rear filter plate 10 horizontally slides along the sliding plate 12, the side wall of the rear filter plate 10 extrudes the baffle plate 14, so that the elastic piece 15 between the baffle plate 14 and the side wall of the well body 1 generates elastic deformation, after the sliding baffle plate 10 slides out of the rear filter plate 10, the elastic piece 15 restores the original length and then pushes the baffle plate 14, one end of the rear filter plate 10 far away from the second receiving piece 11 abuts against the baffle plate 14, thereby limiting the horizontal sliding of the rear filter plate 10, the blocking pieces 13 at two sides of the sliding plate 12 prevent the rear filter plate 10 from sliding off from the top surface of the overflow weir 2, the cover plate 17 realizes the covering of the taking outlet 16 through the pulling piece 18, the rear filter plate 10 integrally realizes the alternate impurity removal from the front filter plate 8, and the front filter plate 8 can better clean the front filter plate and the front filter plate 8.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims (7)

1. The utility model provides a rain and sewage shunt tubes network system, includes well body (1), fixedly connected with overflow weir (2) on the interior bottom surface of well body (1), overflow weir (2) with well body (1) interior partition sewage chamber (3) and rainwater chamber (4), well body (1) is gone up fixedly connected with and is closed flow tube (5) and rainwater pipe (6) that communicate with rainwater chamber (4) that communicate with sewage chamber (3), sewage pipe (7) of fixedly connected with rather than inside intercommunication on the lateral wall of sewage chamber (3), its characterized in that: leading filter house and rearmounted filter house of edge horizontal direction sliding connection on overflow weir (2), vertical roll-off can be followed to leading filter house, works as leading filter house demolishs the back, rearmounted filter house can follow the position of horizontal direction sliding to leading filter house.

2. The rain and sewage shunt tube system of claim 1, wherein: leading filter portion includes leading filter (8) and along a plurality of first accepts (9) of vertical array distribution, first accepts (9) and leading filter (8) fixed connection, rearmounted filter portion includes rearmounted filter (10) and follows a plurality of seconds of vertical array distribution and accept (11), the second accepts (11) and rearmounted filter (10) fixed connection.

3. The rain and sewage shunt tube system of claim 1, wherein: the top surface of the overflow weir (2) is fixedly connected with a sliding plate (12) which is abutted against the side wall of the well body (1), and a plurality of blocking pieces (13) are fixedly connected on the side wall of the sliding plate (12).

4. The rain and sewage shunt tube system of claim 2, wherein: the well body (1) is hinged with a plurality of baffles (14) on the side wall between the front filter plate (8) and the rear filter plate (10), and elastic parts (15) are fixedly connected between the baffles (14) and the side wall of the well body (1).

5. The rain and sewage shunt tube system of claim 2, wherein: the front filter plate (8) and the rear filter plate (10) are of hollow structures.

6. The rain and sewage shunt tube system of claim 1, wherein: offer on well body (1) with sewage chamber (3) and rainwater chamber (4) intercommunication take out mouthful (16), take out mouthful (16) department lid and have closed apron (17).

7. The rain and sewage shunt tube system of claim 2, wherein: the top surfaces of the front filter plate (8) and the rear filter plate (10) are fixedly connected with a lifting piece (18).

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