CN208586716U - A kind of municipal drainage pipeline of block-resistant type - Google Patents

A kind of municipal drainage pipeline of block-resistant type Download PDF

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Publication number
CN208586716U
CN208586716U CN201820857010.0U CN201820857010U CN208586716U CN 208586716 U CN208586716 U CN 208586716U CN 201820857010 U CN201820857010 U CN 201820857010U CN 208586716 U CN208586716 U CN 208586716U
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CN
China
Prior art keywords
wall
drainage pipeline
block
aqueduct
collection box
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Expired - Fee Related
Application number
CN201820857010.0U
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Chinese (zh)
Inventor
邹少爽
邱咏红
蔡红霞
阮小彬
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Individual
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Individual
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Priority to CN201820857010.0U priority Critical patent/CN208586716U/en
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Publication of CN208586716U publication Critical patent/CN208586716U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to drainage pipeline technical fields, especially a kind of municipal drainage pipeline of block-resistant type, including water inlet pipe, aqueduct is threaded on the right side of the water inlet pipe, the inner wall of the aqueduct is equipped with conical screen and back flow plate, the internal whorl of first screw nipple is connected with the first collection box being used cooperatively with conical screen, connecting tube is connected on the right side of the aqueduct, the inside of the connecting tube is equipped with spiral salient, outlet pipe is connected on the right side of the connecting tube, the inside of the outlet pipe is equipped with filter plate, impeller is socketed on the outside of the shaft, the internal whorl of second screw nipple is connected with the second collection box being used cooperatively with filter plate, the right side of the outlet pipe is equipped with water outlet.The utility model can effectively prevent drainage pipeline to be blocked, and anti-blocking ability is stronger, substantially increases the service life of drainage pipeline.

Description

A kind of municipal drainage pipeline of block-resistant type
Technical field
The utility model relates to drainage pipeline technical field more particularly to a kind of municipal drainage pipelines of block-resistant type.
Background technique
With the continuous growth of urban water consumption, the discharge of sewage is also continuously increased, and the pressure of drainage pipeline greatly enhances. And existing drainage pipeline is after prolonged, it can be because accumulation of impurities excessively and there is a phenomenon where blocking, leads to drainpipe Can not normally draining for road, affects the normal operation of municipal works, generally requires manually to be dredged, a large amount of to waste Manpower and material resources, and block clearing inefficiency.Therefore, it is necessary to a kind of municipal drainage pipelines of block-resistant type.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of city of the block-resistant type proposed Political affairs drainage pipeline.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of municipal drainage pipeline of block-resistant type, including water inlet pipe are designed, is threaded with and leads on the right side of the water inlet pipe The inner wall of water pipe, the aqueduct is equipped with conical screen and back flow plate, and the conical screen is located at the left side of back flow plate, described Two middle side part of outer wall of aqueduct is connected separately with the first screw nipple, the internal whorl connection of first screw nipple There is the first collection box being used cooperatively with conical screen, the outer wall two sides of the aqueduct symmetrically offer sliding slot, the sliding slot Inner wall bottom end symmetrically offer screw hole, the internal activity of the sliding slot is equipped with water fender, is plugged on the left of the water fender The right side of the bolt to match with screw hole, the water fender is run through on the left of the outer wall of the first screw nipple, the aqueduct Right side is connected with connecting tube, and the inside of the connecting tube is equipped with spiral salient, is connected with outlet pipe on the right side of the connecting tube, institute The inside for stating outlet pipe is equipped with filter plate, and the filter plate is equipped with shaft, the outside of the shaft at the side center of connecting tube It is socketed with impeller, one middle side part of outer wall of the outlet pipe is connected with the second screw nipple, second screw nipple Internal whorl is connected with the second collection box being used cooperatively with filter plate, and the right side of the outlet pipe is equipped with water outlet.
Preferably, the inside of the water inlet pipe is equipped with flase floor, and it is sliding that the inner wall two sides of the water inlet pipe are respectively equipped with T-type Slot, the two sides of the flase floor are equipped with the T-type sliding block to match with T-type sliding slot.
Preferably, the inside of first collection box is arranged at intervals with multiple winding bars, and the outside of the winding bar is equipped with Protrusion.
Preferably, the inner wall right side opening of first screw nipple is equipped with the slot to match with water fender, and described Rubber pad is equipped on the right side of the inner wall of slot.
Preferably, the inner cavity of second collection box is symmetrically arranged with baffle close to the side of outlet pipe.
The utility model proposes a kind of block-resistant type municipal drainage pipeline, beneficial effect is: the utility model is used Conical screen can stop the larger rubbish impurity of volume in sewage, and be collected by the first collection box, preliminary prevention pipe Road blocking, and a part of water flow can change flow direction after back flow plate, be rinsed to conical screen, and conical screen is prevented to be blocked Plug, water flow flows through connecting tube, by will form vortex when spiral salient, can be rotated with impeller, and the rubbish in sewage is miscellaneous Matter crushes, and in impeller rotation under the action of centrifugal force, rubbish can enter storage in the second collection box, further prevent pipeline Blocking.The utility model can effectively prevent drainage pipeline to be blocked, and anti-blocking ability is stronger, substantially increases drainage pipeline Service life.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of block-resistant type municipal drainage pipeline structural schematic diagram;
Fig. 2 be the utility model proposes a kind of block-resistant type the portion municipal drainage pipeline A structure enlargement diagram;
Fig. 3 be the utility model proposes a kind of block-resistant type municipal drainage pipeline in partial structure diagram.
In figure: water inlet pipe 1, conical screen 3, back flow plate 4, the first screw nipple 5, the first collection box 6, is slided aqueduct 2 Slot 7, water fender 8, screw hole 9, bolt 10, winding bar 11, connecting tube 12, spiral salient 13, outlet pipe 14, filter plate 15, the second spiral shell Line connecting tube 16, the second collection box 17, baffle 18, water outlet 19, shaft 20, impeller 21, slot 22, flase floor 23.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.
Referring to Fig.1-3, the right side of a kind of municipal drainage pipeline of block-resistant type, including water inlet pipe 1, water inlet pipe 1 is threadedly coupled There is aqueduct 2, can be convenient disassembly water inlet pipe 1 and carry out rubbish cleaning, the inside of water inlet pipe 1 is equipped with flase floor 23, water inlet pipe 1 Inner wall two sides are respectively equipped with T-type sliding slot, and the two sides of flase floor 23 are equipped with the T-type sliding block to match with T-type sliding slot, and flase floor 23 can To stop the bulky refuses such as polybag to enter, pipeline anti-clogging ability is improved, and flase floor 23 can be sliding in the inside of water inlet pipe 1 It is dynamic, easy cleaning rubbish.
The inner wall of aqueduct 2 is equipped with conical screen 3 and back flow plate 4, and conical screen 3 is located at the left side of back flow plate 4, water guide Two middle side part of outer wall of pipe 2 is connected separately with the first screw nipple 5, the internal whorl of the first screw nipple 5 be connected with The first collection box 6 that conical screen 3 is used cooperatively, the inside of the first collection box 6 are arranged at intervals with multiple winding bars 11, winding bar 11 outside is equipped with protrusion, the rubbish collected in the first collection box 6 can be wound and be limited, avoid the occurrence of the feelings of rubbish outflow Condition.
The outer wall two sides of aqueduct 2 symmetrically offer sliding slot 7, and the inner wall bottom end of sliding slot 7 symmetrically offers screw hole 9, sliding slot 7 Internal activity be equipped with water fender 8, the left side of water fender 8 is plugged with the bolt 10 to match with screw hole 9, the right side of water fender 8 On the left of the outer wall of the first screw nipple 5, need to dismantle the first collection box 6, when clearing up its internal rubbish, by by water blocking The inside that plate 8 is inserted into the first screw nipple 5 can seal aqueduct 2, prevent leak, can dismantle the first collection box 6 at any time, It stopping operating without drainage pipeline, the inner wall right side opening of the first screw nipple 5 is equipped with the slot 22 to match with water fender 8, And rubber pad is equipped on the right side of the inner wall of slot 22, the leakproofness that water fender 8 is connect with the first screw nipple 5 can be enhanced, prevent The exudation of sealing stream.
The right side of aqueduct 2 is connected with connecting tube 12, and the internal diameter of connecting tube 12 is less than the internal diameter of aqueduct 2, and water flow enters Flowing velocity behind the inside of connecting tube 12 can be accelerated, and the inside of connecting tube 12 is equipped with spiral salient 13, the right side of connecting tube 12 It is connected with outlet pipe 14, the inside of outlet pipe 14 is equipped with filter plate 15, and filter plate 15 is equipped at the side center of connecting tube 12 to be turned Axis 20, the outside of shaft 20 are socketed with impeller 21, and one middle side part of outer wall of outlet pipe 14 is connected with the second screw nipple 16, the The internal whorl of two screw nipples 16 is connected with the second collection box 17 being used cooperatively with filter plate 15, and the second collection box 17 is collected Rubbish can be less, can be used for a long time, the right side of outlet pipe 14 is equipped with water outlet 19, and the inner cavity of the second collection box 17 is close to going out The side of water pipe 14 is symmetrically arranged with baffle 18, can prevent the rubbish inside the second collection box 17 from flowing out.
Working principle: in use, sewage enters from water inlet pipe 1, by 3 primary filtration of conical screen inside aqueduct 2, The larger rubbish impurity of volume in sewage can be stopped, and be collected by the first collection box 6 temporary, preliminary to prevent pipeline stifled Plug, and a part of water flow can change flow direction after back flow plate 4, be rinsed to conical screen 3, and conical screen 3 is prevented to be blocked Plug, water flow flows through connecting tube 12, by will form vortex when spiral salient 13, can be rotated with impeller 21, will be in sewage Rubbish impurity crushes, the secondary filter through filter plate 15, and when impeller 21 rotates under the action of centrifugal force, rubbish can be dumped into The inside of second collection box 17 is temporary, further prevents line clogging, can also dismantle the first collection box 6 and the second collection box 17, its internal rubbish is cleared up, using effect is improved.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims (5)

1. a kind of municipal drainage pipeline of block-resistant type, including water inlet pipe (1), which is characterized in that the right side spiral shell of the water inlet pipe (1) Line is connected with aqueduct (2), and the inner wall of the aqueduct (2) is equipped with conical screen (3) and back flow plate (4), and the taper is filtered Net (3) is located at the left side of back flow plate (4), and two middle side part of outer wall of the aqueduct (2) is connected separately with the first screw nipple (5), the internal whorl of first screw nipple (5) is connected with the first collection box being used cooperatively with conical screen (3) (6), the outer wall two sides of the aqueduct (2) symmetrically offer sliding slot (7), and the inner wall bottom end of the sliding slot (7) symmetrically offers The internal activity of screw hole (9), the sliding slot (7) is equipped with water fender (8), is plugged on the left of the water fender (8) and screw hole (9) The bolt (10) to match, the right side of the water fender (8) is on the left of the outer wall of the first screw nipple (5), the water guide It is connected with connecting tube (12) on the right side of pipe (2), the inside of the connecting tube (12) is equipped with spiral salient (13), the connecting tube (12) it is connected on the right side of outlet pipe (14), the inside of the outlet pipe (14) is equipped with filter plate (15), and the filter plate (15) is close Shaft (20) are equipped at the side center of connecting tube (12), are socketed with impeller (21), the water outlet on the outside of the shaft (20) One middle side part of outer wall of pipe (14) is connected with the second screw nipple (16), the internal whorl of second screw nipple (16) It is connected with the second collection box (17) being used cooperatively with filter plate (15), the right side of the outlet pipe (14) is equipped with water outlet (19).
2. a kind of municipal drainage pipeline of block-resistant type according to claim 1, which is characterized in that the water inlet pipe (1) Inside is equipped with flase floor (23), and the inner wall two sides of the water inlet pipe (1) are respectively equipped with T-type sliding slot, and the two of the flase floor (23) Side is equipped with the T-type sliding block to match with T-type sliding slot.
3. a kind of municipal drainage pipeline of block-resistant type according to claim 1, which is characterized in that first collection box (6) inside is arranged at intervals with multiple winding bars (11), and the outside of the winding bar (11) is equipped with protrusion.
4. a kind of municipal drainage pipeline of block-resistant type according to claim 1, which is characterized in that described first is threadedly coupled The inner wall right side opening of pipe (5) is equipped with the slot (22) to match with water fender (8), and is equipped on the right side of the inner wall of the slot (22) Rubber pad.
5. a kind of municipal drainage pipeline of block-resistant type according to claim 1, which is characterized in that second collection box (17) inner cavity is symmetrically arranged with baffle (18) close to the side of outlet pipe (14).
CN201820857010.0U 2019-01-14 2019-01-14 A kind of municipal drainage pipeline of block-resistant type Expired - Fee Related CN208586716U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820857010.0U CN208586716U (en) 2019-01-14 2019-01-14 A kind of municipal drainage pipeline of block-resistant type

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820857010.0U CN208586716U (en) 2019-01-14 2019-01-14 A kind of municipal drainage pipeline of block-resistant type

Publications (1)

Publication Number Publication Date
CN208586716U true CN208586716U (en) 2019-03-08

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Family Applications (1)

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111395488A (en) * 2020-02-29 2020-07-10 广东景源建设工程有限公司 A pipeline drainage structures for building sponge city
CN111593784A (en) * 2020-05-28 2020-08-28 深圳市鹏之艺建筑设计有限公司 Modern city building water supply and drainage system
CN111714818A (en) * 2020-06-23 2020-09-29 王恩光 Water source recoverable automatic opening and closing fire-fighting floor tile
CN112503299A (en) * 2020-11-26 2021-03-16 刘耀虎 River that pasture and water is many prevents stifled outlet conduit
CN113431160A (en) * 2021-05-19 2021-09-24 涂水妹 Municipal administration sewer pipe outlet device

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111395488A (en) * 2020-02-29 2020-07-10 广东景源建设工程有限公司 A pipeline drainage structures for building sponge city
CN111593784A (en) * 2020-05-28 2020-08-28 深圳市鹏之艺建筑设计有限公司 Modern city building water supply and drainage system
CN111714818A (en) * 2020-06-23 2020-09-29 王恩光 Water source recoverable automatic opening and closing fire-fighting floor tile
CN111714818B (en) * 2020-06-23 2021-08-24 河北天昕建设集团有限公司 Water source recoverable automatic opening and closing fire-fighting floor tile
CN112503299A (en) * 2020-11-26 2021-03-16 刘耀虎 River that pasture and water is many prevents stifled outlet conduit
CN113431160A (en) * 2021-05-19 2021-09-24 涂水妹 Municipal administration sewer pipe outlet device

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CF01 Termination of patent right due to non-payment of annual fee
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Granted publication date: 20190308

Termination date: 20200114