CN210947096U

CN210947096U - Sponge urban rainwater pipeline system

Info

Publication number: CN210947096U
Application number: CN201921932363.3U
Authority: CN
Inventors: 英战勇
Original assignee: Linyi People's Park
Current assignee: Linyi People's Park
Priority date: 2019-11-11
Filing date: 2019-11-11
Publication date: 2020-07-07
Anticipated expiration: 2029-11-11

Abstract

The utility model discloses a relate to sponge urban rainwater pipeline system technical field specifically is a sponge urban rainwater pipeline system, including the drainage shaft, the drainage shaft is buried underground in the soil layer, and the lower extreme of drainage shaft has deposit pipeline through the fix with screw, and deposit pipeline's lower extreme an organic whole is provided with the blow off pipe, is provided with the blowoff valve on the blow off pipe, and the lower extreme right side intercommunication of drainage shaft is provided with the buffering scrubbing pipeline, and the buffering scrubbing pipeline is the pipeline structure of L font. The middle drainage well of the utility model collects garbage through the deposition of the bottom deposition pipeline, then further deposits and cleans sludge through the middle buffering decontamination pipeline, and then discharges the sludge into the water storage pipeline, thereby well reducing the risk of blocking the water storage pipeline; the utility model discloses well drainage well's side is provided with the construction well, and the construction well is convenient to carry out periodic cleaning to the deposit pipeline of drainage well bottom, has realized the purpose of convenient clearance and dredging pipe way.

Description

Sponge urban rainwater pipeline system

Technical Field

The utility model relates to a sponge city rainwater pipeline technical field specifically is a sponge city rainwater pipeline system.

Background

Sponge urban rainwater pipeline system is the equipment that is used for excreting the rainwater for prevent ground flood calamity, the inside jam that appears easily of sponge urban rainwater pipeline system among the prior art, and inconvenient clearance silt and rubbish, silt and rubbish can flow away everywhere in the pipeline, can appear the condition of jam at any time, inconvenient mediation.

Therefore, a sponge urban rainwater pipeline system is provided to well solve the defects.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sponge city rainwater pipeline system to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a sponge urban rainwater pipeline system, includes the drainage shaft, the drainage shaft is buried underground in the soil layer, the lower extreme of drainage shaft has deposit pipeline through the fix with screw, and deposit pipeline's lower extreme an organic whole is provided with the blow off pipe, be provided with the blowoff valve on the blow off pipe, the lower extreme right side intercommunication of drainage shaft is provided with buffering scrubbing pipeline, and buffering scrubbing pipeline is the pipeline structure of L font, and buffering scrubbing pipeline's upper right end an organic whole is provided with water storage pipeline, buffering scrubbing pipeline and water storage pipeline are all buried underground in the inside of soil layer, the upper and lower both ends of buffering scrubbing pipeline are provided with upper end water control valve and lower extreme water control valve respectively, the left side of drainage shaft is provided with the construction well, and the lower extreme intercommunication of construction well is provided with the construction shaft bottom, and the construction shaft bottom sets up in deposit pipeline and.

Preferably, the left side of drainage shaft and the left surface of deposit pipeline all fixed welding have a climbing ladder, the climbing ladder is the trend setting from top to bottom.

Preferably, the sealed lid of construction well has been blocked in the upper end of construction well is sealed, the sealed left surface of laminating at the drainage shaft of construction well lid.

Preferably, the left end opening part of the buffering decontamination pipeline is fixedly welded with a fixed filter screen, and the left side surface of the fixed filter screen is fixed with a movable filter screen through screws.

Preferably, the surface of activity filter screen and fixed filter screen all is provided with the filtration pore that runs through about the multiunit, the filtration pore is round tubular structure.

Preferably, the distance between the bottom surface of the construction well bottom and the sewage draining pipe is equal to the sum of the lengths of the deposition pipeline and the sewage draining pipe.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the middle drainage well of the utility model collects garbage through the deposition of the bottom deposition pipeline, then further deposits and cleans sludge through the middle buffering decontamination pipeline, and then discharges the sludge into the water storage pipeline, thereby well reducing the risk of blocking the water storage pipeline;

2. the utility model discloses well drainage well's side is provided with the construction well, and the construction well is convenient to carry out periodic cleaning to the deposit pipeline of drainage well bottom, has realized the purpose of convenient clearance and dredging pipe way.

Drawings

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

fig. 2 is an enlarged schematic view of a structure shown in fig. 1 according to the present invention.

In the figure: the device comprises a drainage well 1, a deposition pipeline 2, a buffering decontamination pipeline 3, a water storage pipeline 4, a construction well 5, a construction well bottom 6, a drainage pipe 7, a drainage valve 8, a lower end water control valve 9, an upper end water control valve 10, a construction well sealing cover 11, a climbing ladder 12, a soil layer 13, a fixed filter screen 14, a filter hole 15 and a movable filter screen 16.

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.

Referring to fig. 1 to 2, the present invention provides a technical solution: a sponge urban rainwater pipeline system comprises a drainage well 1, wherein the drainage well 1 is buried in a soil layer 13, a deposition pipeline 2 is fixed at the lower end of the drainage well 1 through a screw, a climbing ladder 12 is fixedly welded on the left side surface of the drainage well 1 and the left side surface of the deposition pipeline 2, the climbing ladder 12 is arranged in the vertical direction, and the climbing ladder 12 is used for personnel to enter a construction well 5, so that the sponge urban rainwater pipeline system is convenient and practical;

a drain pipe 7 is integrally arranged at the lower end of the deposition pipeline 2, a drain valve 8 is arranged on the drain pipe 7, a buffering decontamination pipeline 3 is communicated and arranged at the right side of the lower end of the drainage well 1, a fixed filter screen 14 is fixedly welded at an opening at the left end of the buffering decontamination pipeline 3, a movable filter screen 16 is fixed on the left side surface of the fixed filter screen 14 through a screw, a plurality of groups of filter holes 15 which penetrate left and right are formed in the surfaces of the movable filter screen 16 and the fixed filter screen 14, the filter holes 15 are of a circular tubular structure, and rainwater can pass through the filter holes 15;

the movable filter screen 16 is convenient to disassemble, assemble and clean, the fixed filter screen 14 mainly plays a supporting role, and the movable filter screen and the fixed filter screen play a role in filtering garbage together;

the buffering decontamination pipeline 3 is of an L-shaped pipeline structure, a water storage pipeline 4 is integrally arranged at the upper right end of the buffering decontamination pipeline 3, the buffering decontamination pipeline 3 and the water storage pipeline 4 are both embedded in a soil layer 13, an upper end water control valve 10 and a lower end water control valve 9 are respectively arranged at the upper end and the lower end of the buffering decontamination pipeline 3, a construction well 5 is arranged on the left side of the drainage well 1, a construction well sealing cover 11 is hermetically clamped at the upper end of the construction well 5, the construction well sealing cover 11 is attached to the left side surface of the drainage well 1, the construction well 5 is convenient for dredging the pipeline, and the construction well sealing cover 11 is convenient to open and close;

the lower extreme intercommunication at construction well 5 is provided with construction shaft bottom 6, and the distance between the bottom surface of construction shaft bottom 6 and blow off pipe 7 equals the sum of the length of deposit pipe 2 and blow off pipe 7, conveniently dismantles and clears up deposit pipe 2, and construction shaft bottom 6 sets up in deposit pipe 2 and buffering scrubbing pipeline 3's below.

The working principle is as follows: when rainwater is on the surface of a soil layer 13 and is drained through a drainage well 1, most of garbage and sludge are deposited in a deposition pipeline 2, sewage is drained from a buffering drainage pipeline 3 to a water storage pipeline 4, the buffering drainage pipeline 3 is of an L-shaped pipeline structure, the right end of the buffering drainage pipeline 3 is upward, and the sludge is not easy to flow into the water storage pipeline 4, so that the purpose of collecting the sludge and the garbage is achieved, when a sealing cover 11 of a construction well is opened, a worker can descend into a climbing ladder 12, the deposition pipeline 2 is detached after the worker closes a lower end water control valve 9, the deposition pipeline 2 is lifted out of the construction well 5, the garbage can be cleaned, the pipeline can be connected at a drainage pipe 7, the sludge and the garbage in the deposition pipeline 2 are drained through a drainage pump when the drainage valve 8 is opened, the sludge and the garbage can be used according to actual requirements, convenience is achieved, then the upper end water control valve 10 is closed, and the sludge in the buffering drainage pipeline 3 can be drained, the cleaning is convenient.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a sponge urban rainwater pipeline system, includes drainage well (1), its characterized in that: the drainage well (1) is buried in a soil layer (13), a deposition pipeline (2) is fixed at the lower end of the drainage well (1) through screws, a blow-off pipe (7) is integrally arranged at the lower end of the deposition pipeline (2), a blow-off valve (8) is arranged on the blow-off pipe (7), a buffering decontamination pipeline (3) is communicated and arranged at the right side of the lower end of the drainage well (1), the buffering decontamination pipeline (3) is of an L-shaped pipeline structure, a water storage pipeline (4) is integrally arranged at the upper right end of the buffering decontamination pipeline (3), the buffering decontamination pipeline (3) and the water storage pipeline (4) are both buried in the soil layer (13) in an embedded mode, an upper water control valve (10) and a lower water control valve (9) are respectively arranged at the upper end and the lower end of the buffering decontamination pipeline (3), a construction well (5) is arranged at the left side of the drainage well (1), and a construction well bottom (6) is, the construction well bottom (6) is arranged below the deposition pipeline (2) and the buffering decontamination pipeline (3).

2. The sponge urban rainwater pipeline system according to claim 1, characterized in that: the left side of drainage shaft (1) and the left side of deposit pipeline (2) all fixed welding have climbing ladder (12), climbing ladder (12) are the setting of moving towards from top to bottom.

3. The sponge urban rainwater pipeline system according to claim 1, characterized in that: the sealed block of upper end of construction well (5) has the sealed lid of construction well (11), the left surface of the sealed lid of construction well (11) laminating in drainage well (1).

4. The sponge urban rainwater pipeline system according to claim 1, characterized in that: the fixed welding of the left end opening part of buffering scrubbing pipeline (3) has fixed filter screen (14), the left surface of fixed filter screen (14) is fixed with movable filter screen (16) through the screw.

5. The sponge urban rainwater pipeline system according to claim 4, characterized in that: the surface of activity filter screen (16) and fixed filter screen (14) all is provided with filtration pore (15) that run through about the multiunit, filtration pore (15) are round tubular structure.

6. The sponge urban rainwater pipeline system according to claim 1, characterized in that: the distance between the bottom surface of the construction well bottom (6) and the sewage discharge pipe (7) is equal to the sum of the lengths of the deposition pipeline (2) and the sewage discharge pipe (7).