CN217870891U - Municipal works are pipeline anti-blocking structure for water supply and drainage - Google Patents

Abstract

The application relates to the technical field of pipeline anti-blocking structures, and discloses a municipal works plumbing pipeline anti-blocking structure. Including drainage shaft and inlet tube in this application, the spout has all been seted up to the relative both sides inner wall of drainage shaft, the inside sliding surface of spout is connected with the slider, one side skin weld that the inside wall of drainage shaft was kept away from to the slider has filter screen two, filter screen two is connected with the foam block through glue, the hole has been seted up to one side of drainage shaft, and the draw-in groove has been seted up to hole upside inner wall, hole department is connected with the dirty pipe of collection, the drainage shaft has seted up the retaining groove near one side inside wall of hole, the inside sliding connection of retaining groove has the barrier plate, and the lower surface welding of barrier plate is at the upper surface of slider, the upper surface butt of barrier plate is at the inner wall top of draw-in groove, when the barrier plate moves down, make the inside rivers accessible of drainage shaft dirty pipe of collection discharge, thereby avoid drainage shaft inside when producing the jam and lead to sewage can't discharge.

Description

Municipal works are pipeline anti-blocking structure for water supply and drainage

Technical Field

This application belongs to pipeline and prevents stifled technical field, specifically is municipal works plumbing prevents stifled structure with pipeline.

Background

The water supply and drainage pipeline engineering is a pipe (channel) system engineering for conveying and distributing industrial water supply and domestic drinking water and collecting, conveying and discharging industrial wastewater, domestic sewage and rainwater, the water supply and drainage pipeline engineering is an integral part of a water supply and drainage system and plays an important role in the whole water supply and drainage system, the water supply and drainage pipeline engineering comprises a pipe (channel) system and various structure engineering (such as a pump station, a reservoir, a pipe bridge, a gate well, a sewage inspection well, a rainwater inlet and the like) on the pipe (channel) system, and the engineering investment accounts for most of the total investment of the water supply and drainage system engineering.

The pipeline for water supply and drainage of municipal works at present produces easily under the heavy rain weather and blocks to lead to the inside rivers of pipeline to flow backward, therefore we need a pipeline for water supply and drainage of municipal works to prevent stifled structure, solve the problem that the pipeline for water supply and drainage of municipal works at present produces the jam easily under the heavy rain weather.

SUMMERY OF THE UTILITY MODEL

The purpose of this application lies in: in order to solve the problem that the existing municipal engineering water supply and drainage pipeline is easy to block in rainstorm weather, the anti-blocking structure for the municipal engineering water supply and drainage pipeline is provided.

The technical scheme adopted by the application is as follows:

municipal works are pipeline anti-blocking structure for plumbing, including pumping shaft and inlet tube, the spout has all been seted up to the relative both sides inner wall of pumping shaft, the inside sliding surface of spout is connected with the slider, the slider is kept away from the outer surface welding of one side of pumping shaft inside wall has filter screen two, the lower surface brush of filter screen two has glue, filter screen two passes through glue is connected with the foam block, the hole has been seted up to one side of pumping shaft, just the draw-in groove has been seted up to hole upside inner wall, hole department is connected with dirty pipe that gathers materials, pumping shaft is close to one side inside wall of hole has seted up the retaining groove, the inside sliding connection that keeps off the groove has the barrier plate, just the lower surface welding of barrier plate is in the upper surface of slider, the upper surface butt of barrier plate is in the inner wall top of draw-in groove, dirty pipe's surface connection has the connecting pipe, the connecting pipe is kept away from dirty pipe that gathers materials one side of pipe is connected with the drain pipe, the drain pipe is close to the one end of inlet tube is connected in the inside of pumping shaft.

Through adopting above-mentioned technical scheme, when the barrier plate moves down for the inside rivers accessible dirt collecting pipe of drainage well and the inside that the connecting pipe flows to the drain pipe, thereby avoid drainage well inside to produce when blockking up and lead to sewage to discharge as far as possible.

In a preferred embodiment, one end of the sewage collecting pipe, which is far away from the drainage well, is internally threaded, and the internal thread of the sewage collecting pipe is connected with a protective cover.

Through adopting above-mentioned technical scheme, open the protective cover through rotating, wash the inside of dirty pipe of collection through pegging graft the high-pressure squirt in the dirty pipe of collection near the one end of protective cover again to the staff of being convenient for to a certain extent cleans the mud and the impurity of the inside save of dirty pipe of collection.

In a preferred embodiment, a first filter screen is arranged at the top of one end, close to the protective cover, of the connecting pipe.

Through adopting above-mentioned technical scheme, filter through the inside sewage of a pair of collection dirty pipe introduction connecting pipe of filter screen, simultaneously, be vertical angle between rethread collection dirty pipe and the drainage well to avoid silt or debris to get into the inside of connecting pipe and lead to the inside production of drain pipe to block to a certain extent as far as possible.

In a preferred embodiment, the glue is made of waterproof glue.

Through adopting above-mentioned technical scheme, replace the glue of traditional type through glue to avoid foam block and filter screen two for a long time soaking in the pipeline and lead to the disconnection between foam block and the filter screen two as far as possible, avoid foam block to produce the removal at the lower surface of filter screen two simultaneously to a certain extent as far as possible.

In a preferred embodiment, the inside of the drain well is provided with a stop collar at the upper end of the drain pipe.

In a preferred embodiment, magnets are arranged on the upper surface of the blocking plate and the top of the inner wall of the clamping groove.

Through adopting above-mentioned technical scheme, connect the stability that has increased the barrier plate through between two sets of magnets to avoid the production of barrier plate to remove as far as possible, in addition, be close to the pumping shaft one end through the barrier plate to dirty pipe collection and block, thereby avoid the inside mud of collecting dirty pipe inside collection to flow backward to the inside of pumping shaft as far as possible.

In conclusion, due to the adoption of the technical scheme, the beneficial effects of the application are as follows:

in this application, when the mud of two upper surface accumulations of filter screen are made up too much, lead to the inside filtration pore of crossing of two filter screens to produce and block, make sewage stop in the upper end of filter screen two, and simultaneously, the buoyancy that leads to the foam block because of two lower extremes of filter screen lack rivers disappears, thereby drive the barrier plate, slider and two downstream of filter screen remove, in addition, when the barrier plate moves down, make the inside rivers accessible dirt collecting pipe of drainage shaft flow to the inside of drain pipe, thereby avoid the inside production of drainage shaft to block and lead to sewage can't discharge when blocking.

Drawings

FIG. 1 is a cross-sectional view of a pipe in the anti-clogging structure of the present application;

FIG. 2 is a schematic side view of the pipe anti-blocking structure according to the present application;

fig. 3 is an enlarged view of fig. 1 at a.

The labels in the figure are: 1. a drainage well; 2. a water inlet pipe; 3. a drain pipe; 4. a connecting pipe; 5. a sewage collecting pipe; 6. a protective cover; 7. A hole; 8. a magnet; 9. a first filter screen; 10. a card slot; 11. blocking the groove; 12. a second filter screen; 13. a blocking plate; 14. A limiting ring; 15. a foam block; 16. a chute; 17. glue; 18. a slide block.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

Example (b):

referring to fig. 1-3, municipal works are pipeline for water supply and drainage and are prevented stifled structure, including drainage shaft 1 and inlet tube 2, inlet tube 2 connects in drainage shaft 1 one side. Spout 16 has all been seted up to the relative both sides inner wall of drainage well 1, and the inside surperficial sliding connection of spout 16 has slider 18, and slider 18 keeps away from one side skin weld of drainage well 1 inside wall has filter screen two 12, and filter screen two 12 are located inlet tube 2 downside. Glue 17 is coated on the lower surface of the second filter screen 12, the second filter screen 12 is connected with a foam block 15 through the glue 17, a hole 7 is formed in one side of the drainage well 1, a clamping groove 10 is formed in the inner wall of the upper side of the hole 7, a dirt collecting pipe 5 is connected to the position of the hole 7, and one end, far away from the drainage well 1, of the dirt collecting pipe 5 is bent upwards. One side inside wall that drainage well 1 is close to hole 7 has been seted up and has been kept off groove 11, the inside sliding connection that keeps off groove 11 has barrier plate 13, and the lower surface welding of barrier plate 13 is at the upper surface of slider 18, the upper surface butt of barrier plate 13 is at the inner wall top of draw-in groove 10, the lower extreme surface of collection dirty pipe 5 is connected with connecting pipe 4, the vertical setting of connecting pipe 4, one side that collection dirty pipe 5 was kept away from to connecting pipe 4 is connected with drain pipe 3, the inside at drainage well 1 is connected to the one end that drain pipe 3 is close to inlet tube 2, drain pipe 3 is located two 12 downside of filter screen.

When the mud of gathering up when filter screen two 12 upper surfaces is too much, lead to the inside filtration pore of crossing of filter screen two 12 to produce and block, make sewage stop in the upper end of filter screen two 12, and simultaneously, lack rivers and lead to the buoyancy of foam block 15 to disappear because of filter screen two 12 lower extremes, thereby drive barrier plate 13, slider 18 and filter screen two 12 move downwards, in addition, when barrier plate 13 moves downwards, make the inside rivers accessible dirt collecting pipe 5 of drainage shaft 1 flow to the inside of drain pipe 3, thereby lead to sewage to discharge when avoiding drainage shaft 1 inside to produce the jam as far as possible.

Referring to fig. 1-2, the inner portion of one end of the sewage collecting pipe 5, which is far away from the drainage well 1, is provided with threads, the inner threads of the sewage collecting pipe 5 are connected with a protective cover 6, a worker opens the protective cover 6 through rotation, and then washes the inner portion of the sewage collecting pipe 5 through inserting a high-pressure water gun into one end of the sewage collecting pipe 5, which is close to the protective cover 6, so that the worker can clean sludge and impurities accumulated in the sewage collecting pipe 5 to a certain degree.

Referring to fig. 2, connecting pipe 4 is close to the inside filter screen 9 that is provided with in top of protective cover 6, filters the leading-in inside sewage of connecting pipe 4 of dirty pipe 5 of collection through filter screen 9, simultaneously, is vertical angle between rethread dirty pipe 5 and the drainage shaft 1 to avoid silt or debris to get into the inside of connecting pipe 4 and lead to the inside production of drain pipe 3 to block to a certain extent as far as possible.

Referring to fig. 2, the glue 17 is made of polyurethane waterproof glue, and the glue 17 replaces the traditional glue, so that the problem that the foam block 15 and the second filter screen 12 are soaked in the pipeline for a long time to cause disconnection between the foam block 15 and the second filter screen 12 is solved as much as possible, and meanwhile, the foam block 15 is prevented from moving on the lower surface of the second filter screen 12 to the greatest extent.

Referring to fig. 2, a limiting ring 14 is arranged inside the drainage well 1 at the upper end of the drainage pipe 3, and the foam block 15 is blocked by the limiting ring 14 to prevent the foam block from sliding down excessively.

Referring to fig. 2, the upper surface of baffle 13 and the inner wall top of draw-in groove 10 all are provided with magnet 8, but one side attract each other in opposite directions of two sets of magnet 8, after the mud of two 12 upper surfaces of filter screens is cleared up, make baffle 13 upwards remove, thereby make two sets of magnet 8 connect, and simultaneously, connect the stability that has increased baffle 13 through between two sets of magnet 8, thereby avoid baffle 13's production to remove as far as possible, in addition, block dirt collecting pipe 5 near drainage well 1 one end through baffle 13, thereby avoid dirt collecting pipe 5 inside mud of collecting to flow backward to the inside of drainage well 1 as far as possible.

The implementation principle of this application municipal works is pipeline anti-blocking structure embodiment for water supply and drainage does:

when the mud of two 12 upper surfaces of filter screen save is too much, lead to the inside filtration pore of crossing of two 12 filter screens to produce and block, make sewage stop in the upper end of two 12 filter screens, and simultaneously, the buoyancy that leads to foam block 15 because of two 12 lower extremes of filter screen lack rivers disappears, thereby drive the barrier plate 13, slider 18 and two 12 filter screens remove downwards, in addition, when barrier plate 13 removes downwards, make the inside rivers accessible dirt collecting pipe 5 of drainage well 1 flow to the inside of drain pipe 3, thereby avoid as far as possible when 1 inside production of drainage well blocks and lead to sewage can't discharge.

The staff opens protective cover 6 through rotating, wash the inside of dirty pipe 5 of collection through the one end of pegging graft the high-pressure squirt at dirty pipe 5 of collection near protective cover 6 again, thereby be convenient for the staff to a certain extent and clear up the mud and the impurity of the inside collection of dirty pipe 5 of collection, filter the leading-in inside sewage of connecting pipe 4 of dirty pipe 5 of collection through filter screen 9, and simultaneously, be vertical angle between dirty pipe 5 of rethread collection and the pumping shaft 1, thereby avoid silt or debris to get into the inside of connecting pipe 4 and lead to the inside production of drain pipe 3 to block to a certain extent.

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

Claims (6)

1. Municipal works are pipeline anti-blocking structure for plumbing, including drainage well (1) and inlet tube (2), its characterized in that: the inner walls of two opposite sides of the drainage well (1) are both provided with sliding chutes (16), the inner surface of the sliding groove (16) is connected with a sliding block (18) in a sliding way, a second filter screen (12) is welded on the outer surface of one side of the slide block (18) far away from the inner side wall of the drainage well (1), the lower surface of the second filter screen (12) is coated with glue (17), the second filter screen (12) is connected with a foam block (15) through the glue (17), one side of the drainage well (1) is provided with a hole (7), and the inner wall of the upper side of the hole (7) is provided with a clamping groove (10), the hole (7) is connected with a sewage collecting pipe (5), the inner side wall of one side of the drainage well (1) close to the hole (7) is provided with a baffle groove (11), a blocking plate (13) is connected in the blocking groove (11) in a sliding way, and the lower surface of the stop plate (13) is welded on the upper surface of the sliding block (18), the upper surface of the blocking plate (13) is abutted against the top of the inner wall of the clamping groove (10), the outer surface of the sewage collecting pipe (5) is connected with a connecting pipe (4), one side of the connecting pipe (4) far away from the sewage collecting pipe (5) is connected with a drain pipe (3), the water discharging pipe (3) is connected to the inside of the water discharging well (1) at one end close to the water inlet pipe (2).

2. The anti-blocking structure for the municipal engineering water supply and drainage pipeline according to claim 1, characterized in that: the sewage collecting pipe (5) is far away from the inner portion of one end of the drainage well (1) and is provided with threads, and the inner threads of the sewage collecting pipe (5) are connected with a protective cover (6).

3. The anti-blocking structure for the municipal engineering water supply and drainage pipeline according to claim 2, wherein: the connecting pipe (4) is close to the top of one end of the protective cover (6) and is provided with a first filter screen (9).

4. The anti-blocking structure for the municipal engineering water supply and drainage pipeline according to claim 1, characterized in that: the glue (17) is made of waterproof glue.

5. The anti-blocking structure for the municipal engineering water supply and drainage pipeline according to claim 1, characterized in that: and a limiting ring (14) positioned at the upper end of the drainage pipe (3) is arranged in the drainage well (1).

6. The anti-blocking structure for the municipal engineering water supply and drainage pipeline according to claim 1, characterized in that: and magnets (8) are arranged on the upper surface of the blocking plate (13) and the top of the inner wall of the clamping groove (10).

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