CN214061878U

CN214061878U - Sewage drainage pipeline for municipal works

Info

Publication number: CN214061878U
Application number: CN202023003207.4U
Authority: CN
Inventors: 朱健春; 温丽萍; 张雪
Original assignee: Guangdong Fifths Constructional Engineering Co ltd
Current assignee: Guangdong Fifths Constructional Engineering Co ltd
Priority date: 2020-12-11
Filing date: 2020-12-11
Publication date: 2021-08-27
Anticipated expiration: 2030-12-11

Abstract

The utility model relates to a drainage pipe's technical field, the problem of the accumulational rubbish clearance difficulty of filter screen to sewage drainage pipe for municipal works, a sewage drainage pipe for municipal works is provided, square pipeline including the level setting, the water inlet has been seted up to square pipeline one end, be provided with the filter screen in the square pipeline, the vertical grafting of square pipeline roof slides there is the frame, the frame is located between filter screen and the water inlet, the square pipeline roof is provided with and supplies the gliding opening of frame grafting, the frame includes the collecting board that the level set up and is used for sealing open-ended apron, the first driving piece that the drive frame reciprocated is erect on square pipeline top, square pipeline top is provided with the clean subassembly that is used for cleaning the collecting board, the one end that square pipeline is close to the water inlet still is provided with the separation subassembly that is used for sealing the pipeline. This application has the effect of the easy clearance of accumulational rubbish of sewage drainage pipe for municipal works.

Description

Sewage drainage pipeline for municipal works

Technical Field

The application relates to the technical field of drainage pipelines, in particular to a sewage drainage pipeline for municipal engineering.

Background

The municipal infrastructure refers to various buildings, structures, equipment and the like which are arranged in the planning and construction range of urban areas and towns (villages) and provide paid or unpaid public products and services for residents based on government responsibilities and obligations. Such as the common projects of urban roads, sewage treatment, garbage disposal and the like, and various pipelines closely related to life: rainwater, sewage, water supply, reclaimed water, electric power and the like belong to the municipal engineering category. Wherein, the drainage pipe network for municipal engineering relates to the collection and treatment of municipal sewage, and is an important basic engineering of cities.

Drainage pipe network for municipal works is generally constructed by drainage pipe for various municipal works and forms, mainly collects and comes from urban resident domestic sewage, rainwater and agricultural irrigation waste water etc. often contain various rubbish in the above-mentioned sewage, blocks up drainage pipe easily, appears for reducing this type of phenomenon, and people often install the filter screen additional in drainage pipe department to this reduces drainage pipe and is blockked up by rubbish and cause the not smooth phenomenon of drainage

According to the related art, when garbage in sewage is filtered by the filter screen and cannot be cleaned in time, the blockage of a drainage pipeline can be caused frequently, the drainage is not smooth, and disasters such as waterlogging are caused easily in serious cases.

SUMMERY OF THE UTILITY MODEL

In order to clear up the filterable rubbish of drainage pipe in time, this application provides a sewage drainage pipe for municipal works.

The application provides a pair of sewage drainage pipe for municipal works adopts following technical scheme:

the utility model provides a sewage drainage pipe for municipal works, square pipeline including the level setting, the water inlet has been seted up to square pipeline one end, be provided with the filter screen in the square pipeline, the vertical grafting of square pipeline roof slides there is the frame, the frame is located between filter screen and the water inlet, square pipeline roof is provided with and supplies the frame to peg graft gliding opening, the frame includes the collecting plate that the level set up and is used for sealing open-ended apron, collecting plate and square pipeline diapire butt, square pipeline top erects the first driving piece that the drive frame reciprocated, the square pipeline top is provided with the clean subassembly that is used for clean collecting plate, the one end that square pipeline is close to the water inlet still is provided with the separation subassembly that is used for sealing the pipeline, the separation subassembly is located between frame and the water inlet.

Through adopting above-mentioned technical scheme, sewage passes through the water inlet and gets into in the square pipeline, rubbish is by the filter screen filtering and drop on the collecting plate, when rubbish on the collecting plate needs to be cleared up, open separation subassembly closed conduit, make the square pipeline no longer intake, start first driving piece, first driving piece drive frame rebound, when the frame drove the collecting plate and remove to level with square pipeline upper surface, utilize the rubbish of cleaning assembly with the collecting plate to clear away from the collecting plate, make difficult pile up rubbish on the collecting plate, make the filterable rubbish of filter screen can be taken out the pipeline by the mounting panel and clear away.

Preferably, the filter screen slides and pegs graft in square pipeline, square pipeline lateral wall is opened has the opening that supplies the filter screen to peg graft, the one end that square pipeline was kept away from to the filter screen is provided with the closing plate that is used for sealing the opening, square pipeline inner wall still is provided with the first draw-in groove that supplies the filter screen to slide and peg graft.

By adopting the technical scheme, the filter screen can be detached and cleaned through the arrangement of the first clamping groove which is inserted into and slides in the square pipeline, so that the situation that sewage cannot pass through the filter screen due to long-time use of the filter screen is favorably reduced; simultaneously, through the setting of the first draw-in groove of filter screen grafting slip in square pipeline for when sewage passes through the filter screen, the difficult displacement that produces of filter screen makes the filter screen can filter sewage better.

Preferably, the cleaning assembly comprises a second cylinder horizontally arranged on the upper surface of the square pipeline, a piston rod of the second cylinder is fixedly connected with a fixed block, a cleaning brush for cleaning the collecting plate is arranged on the lower surface of the fixed block,

through adopting above-mentioned technical scheme, when the upper surface of first driving piece drive collecting plate and square pipeline is level at ordinary times, the motion of second cylinder drive brush, the brush motion in-process pushes away rubbish from the collecting plate for accumulational rubbish can in time be brushed away by the brush on the collecting plate, and then is difficult for piling up rubbish in making the square pipeline, makes sewage can pass through square pipeline better.

Preferably, the separation subassembly is including setting up the baffle of vertical slip grafting in square pipeline upper surface, the one side that the baffle deviates from the water inlet is provided with the rack, the separation subassembly is still including installing the motor on square pipeline top, institute the coaxial fixedly connected with gear of motor output shaft, gear and rack meshing setting.

Through adopting above-mentioned technical scheme, when needs shutoff square pipeline, starter motor, motor drive gear rotate for produce the displacement with gear engagement's rack, and then drive the baffle and remove, until the baffle and square pipeline's interior diapire butt, make sewage can't get into filter screen department through the baffle, make the collecting plate can take rubbish out of square pipeline better.

Preferably, the sealing plate protrudes out of the outer wall of the square pipeline, and the bolt penetrates through the thread of the sealing plate and is in threaded connection with the outer wall of the square pipeline.

Through adopting above-mentioned technical scheme, utilize threaded connection's self-locking effect for the closed opening that the closing plate can be more firm, and then outside making the difficult opening of sewage flow square pipe, simultaneously, when making sewage let in square pipe, the difficult vibrations that produce of filter screen, make the filter screen can filter the rubbish in the sewage better.

Preferably, the brush is fixed to the fixing block by a bolt.

Through adopting above-mentioned technical scheme for the connection can be dismantled in the fixed block to the brush, can change the brush through unscrewing the bolt when the brush wearing and tearing, makes the brush can clean the collecting plate better. So that the garbage accumulated on the collecting plate can be better cleaned.

Preferably, the outer wall of the cover plate is provided with a sealing ring in a surrounding manner, and when the cover plate closes the opening at the top end of the square pipeline, the sealing ring is abutted against the inner wall, close to the opening, of the square pipeline.

Through adopting above-mentioned technical scheme for sewage is difficult for overflowing through the clearance between apron and the square pipeline opening, makes the apron can seal the opening better, is favorable to improving the leakproofness between square pipeline and the apron better.

Preferably, a plurality of draining holes are uniformly formed in the collecting plate.

By adopting the technical scheme, sewage is not easy to accumulate on the collecting plate, so that the sewage on the garbage in the moving process of the collecting plate can flow into the square pipeline through the draining holes, and the garbage on the collecting plate is not easy to be brought to the square pipeline by the sewage; simultaneously, be favorable to reducing the weight of rubbish on the collecting plate for the collecting plate can take rubbish out of the pipeline better.

Preferably, a handle is arranged on one side of the closing plate, which faces away from the filter screen.

Through adopting above-mentioned technical scheme, through the setting of handle, when needs are demolishd the filter screen from square pipeline and wash, can pull out the filter screen through the handle, and then make the dismantlement of filter screen in the installation simple and convenient more.

In summary, the present application includes at least one of the following beneficial technical effects:

1. through the arrangement of the collecting plate which can be inserted and slid up and down, garbage in the square pipeline can be taken out to the upper surface of the square pipeline by the collecting plate and then is removed by the cleaning assembly, so that the garbage filtered by the filter screen is not easy to accumulate in the square pipeline, and sewage can better flow in the square pipeline so as to be better filtered by the filter screen;

2. through the arrangement of the brush and the second cylinder for driving the brush, the garbage on the collecting plate can be brushed away by the brush, so that the garbage is not easy to accumulate in the square pipeline;

3. through the setting of filter screen grafting in square pipeline for the filter screen can be dismantled and connect in square pipeline, makes the filter screen can tear out the washing, makes the difficult jam of filter screen, and then makes the filter screen can filter sewage better.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;

FIG. 2 is a schematic diagram of the internal structure of an embodiment of the present application;

FIG. 3 is an overall schematic view for illustrating a state of cleaning a collecting plate according to an embodiment of the present application;

fig. 4 is an internal schematic view for illustrating a state of cleaning the collecting plate according to the embodiment of the present application.

Description of reference numerals: 1. a square pipe; 11. a water inlet; 12. a first card slot; 13. a second card slot; 14. a support; 2. a frame; 21. a collection plate; 211. draining holes; 22. a cover plate; 23. a connecting rod; 24. a first cylinder; 25. a seal ring; 3. filtering with a screen; 31. a closing plate; 32. a handle; 4. a cleaning assembly; 41. a second cylinder; 42. a fixed block; 43. filtering with a screen; 5. a barrier assembly; 51. a baffle plate; 52. a motor; 53. a gear; 54. a rack.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses sewage drainage pipe for municipal works. Referring to fig. 1 and 2, including the square pipeline 1 that the level set up, the one end of square pipeline 1 is opened and is established to water inlet 11, still is provided with filter screen 3 in the square pipeline 1, and it has frame 2 to go back vertical grafting slip in the square pipeline 1, frame 2 including the level set up and with the collecting board 21 of square pipeline 1 bottom wall butt, 1 top of square pipeline is provided with the first driving piece that driving frame 2 reciprocated, 1 top of square pipeline still is provided with the clean subassembly 4 that is used for clean collecting board 21. The water inlet 11, the frame 2, the filter screen 3 and the cleaning assembly 4 are arranged at intervals in sequence along the length direction of the square pipeline 1.

Referring to fig. 1 and 2, the top end of the square pipeline 1 is provided with an opening for the rack 2 to vertically slide and insert, the rack 2 further comprises a cover plate 22 for sealing the opening, the outer wall of the cover plate 22 is fixedly connected with a sealing ring 25, and the sealing ring 25 is abutted against the top end of the square pipeline 1 close to the inner wall of the opening, so that sewage is not easy to flow out from the gap between the cover plate 22 and the opening.

Referring to fig. 3 and 4, four connecting rods 23 are vertically and downwardly fixedly connected to the lower end surface of the cover plate 22, the four connecting rods 23 are respectively located at four top corners of the cover plate 22, and one end of each connecting rod 23, opposite to the outer side of the cover plate 22, is fixedly connected to the lower end surface of the collecting plate 21. Still run through on the collecting plate 21 and have a plurality of waterlogging caused by excessive rainfall holes 211 for sewage in the rubbish of collecting on the collecting plate 21 can discharge through waterlogging caused by excessive rainfall holes 211, makes the difficult sewage that gathers of rubbish on the collecting plate 21, makes the collecting plate 21 can take rubbish out of square pipeline 1 better.

Referring to fig. 1 and 2, in this embodiment, a support 14 is further fixedly connected to the upper end of the square pipe, a first driving member is installed on the support 14, the first driving member is vertically and downwardly disposed toward the square pipe 1, the first driving member is a first air cylinder 24, and a piston rod of the first air cylinder 24 is fixedly connected to the upper surface of the cover plate 22.

Referring to fig. 3 and 4, filter screen 3 slides and pegs graft in square pipe 1, the 1 inner wall of square pipe still is provided with the first draw-in groove 12 that supplies filter screen 3 to slide and peg graft, the 1 lateral wall of square pipe still opens and supplies filter screen 3 to peg graft gliding opening, one side that filter screen 3 deviates from 1 inside wall of square pipe still sets up the closing plate 31 that is used for sealing the opening, closing plate 31 protrusion square pipe 1 outer wall sets up, it has the bolt to peg graft on the closing plate 31, bolt and 1 outer wall threaded connection of square pipe, make filter screen 3 install in square pipe 1 more firmly, when making sewage pass through, filter screen 3 is difficult for producing the displacement, make filter screen 3 can more stable filtration sewage.

Referring to fig. 3 and 4, the cleaning assembly 4 includes a second cylinder 41 horizontally disposed on the upper surface of the square pipe 1, the second cylinder 41 is disposed toward the water inlet 11, a piston rod of the second cylinder 41 is fixedly connected to a fixing block 42, a brush 43 for cleaning the collecting plate 21 is disposed on the lower surface of the fixing block 42, and the brush 43 is fixed on the fixing block 42 by bolts.

Referring to fig. 3 and 4, square pipeline 1 still is provided with separation subassembly 5 that is used for shutoff square pipeline 1, separation subassembly 5 is located between water inlet 11 and the frame 2, separation subassembly 5 includes vertical baffle 51 of pegging graft in 1 top of square pipeline, the vertical plane in baffle 51 place is on a parallel with square pipeline 1's cross section, square pipeline 1 inner wall still is provided with the second draw-in groove 13 that supplies baffle 51 to peg graft, baffle 51 deviates from water inlet 11 one side fixedly connected with rack 54, separation subassembly 5 still includes the motor 52 of installing on square pipeline 1 top, the coaxial fixedly connected with gear 53 of motor 52 output shaft, gear 53 and rack 54 meshing set up.

The utility model provides a sewage drainage pipe's for municipal works implementation principle does: when sewage needs to be filtered, the motor 52 drives the baffle 51 to move in the direction away from the inner bottom wall of the square pipeline 1, so that the sewage can flow into the square pipeline 1, the garbage in the sewage is filtered by the filter screen 3 and is accumulated on the collecting plate 21 of the filter screen 3, when the garbage on the collecting plate 21 needs to be cleaned, the motor 52 drives the baffle 51 to move in the direction close to the inner bottom wall of the square pipeline 1 until the baffle 51 is abutted against the bottom wall of the square pipeline 1, so that the square pipeline 1 is closed, the first air cylinder 24 is opened, the first air cylinder 24 drives the rack 2 to move in the direction away from the square pipeline 1, so that the collecting plate 21 is away from the inner bottom wall of the square pipeline 1, when the upper surface of the collecting plate 21 is abutted against the upper surface of the square pipeline 1, the second air cylinder 41 drives the brush 43 to brush the garbage on the collecting plate 21 from the collecting plate 21, so that the garbage on the collecting plate 21 is not easy to accumulate, and the situation that the garbage filtered by the filter screen 3 blocks the square pipeline 1 is reduced, so that the garbage filtered by the filter screen 3 is not easy to accumulate in the square pipeline 1, and the sewage can better flow in the square pipeline 1.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a sewage drainage pipe for municipal works which characterized in that: square pipeline (1) that sets up including the level, water inlet (11) have been seted up to square pipeline (1) one end, be provided with filter screen (3) in square pipeline (1), the vertical grafting of square pipeline (1) roof slides and has frame (2), frame (2) are located between filter screen (3) and water inlet (11), square pipeline (1) roof is provided with and supplies frame (2) grafting gliding opening, frame (2) are including collecting plate (21) that the level set up and be used for sealing open-ended apron (22), collecting plate (21) and square pipeline (1) diapire butt, square pipeline (1) top is erect and is equipped with the first driving piece that drive frame (2) reciprocated, square pipeline (1) top is provided with clean subassembly (4) that are used for clean collecting plate (21), the one end that square pipeline (1) is close to water inlet (11) still is provided with separation subassembly (5) that are used for sealing the pipeline ) And the blocking assembly (5) is positioned between the rack (2) and the water inlet (11).

2. The municipal works sewage drain pipeline according to claim 1, wherein: the filter screen (3) slide and peg graft in square pipeline (1), open square pipeline (1) lateral wall has the opening that supplies filter screen (3) to peg graft, the one end that square pipeline (1) was kept away from in filter screen (3) is provided with closing plate (31) that are used for sealing the opening, square pipeline (1) inner wall still is provided with first draw-in groove (12) that supply filter screen (3) to slide and peg graft.

3. The municipal works sewage drain pipeline according to claim 2, wherein: cleaning assembly (4) are including the level setting second cylinder (41) at square pipeline (1) upper surface, the piston rod fixedly connected with fixed block (42) of second cylinder (41), fixed block (42) lower surface is provided with the cleaning brush that is used for cleaning collecting plate (21).

4. The municipal works sewage drain pipeline according to claim 3, wherein: the blocking assembly (5) comprises a baffle (51) which is vertically arranged to slide and is inserted into the upper surface of the square pipeline (1), a rack (54) is arranged on one side, deviating from the water inlet (11), of the baffle (51), the blocking assembly (5) further comprises a motor (52) which is installed on the top end of the square pipeline (1), a gear (53) is fixedly connected with the output shaft of the motor (52) in a coaxial mode, and the gear (53) is meshed with the rack (54).

5. The municipal works sewage drain pipeline according to claim 2, wherein: the sealing plate (31) protrudes out of the outer wall of the square pipeline (1), and a bolt penetrates through the sealing plate (31) in a threaded manner and is in threaded connection with the outer wall of the square pipeline (1).

6. The municipal works sewage drain pipeline according to claim 1, wherein: the outer wall of the cover plate (22) is provided with a sealing ring (25) in a surrounding mode, when the cover plate (22) seals the top end opening of the square pipeline (1), the sealing ring (25) is abutted to the inner wall, close to the opening, of the square pipeline (1).

7. The municipal works sewage drain pipeline according to claim 6, wherein: a plurality of draining holes (211) are uniformly arranged on the collecting plate (21).

8. The municipal works sewage drain pipeline according to claim 5, wherein: and a handle (32) is arranged on one side of the closing plate (31) deviating from the filter screen (3).