CN219240819U

CN219240819U - Pipeline drainage device

Info

Publication number: CN219240819U
Application number: CN202320736563.1U
Authority: CN
Inventors: 李曾雄; 张贵坤; 唐杨; 黄应坤; 杨钧; 周国荣
Original assignee: Yunnan Construction and Investment Holding Group Co Ltd
Current assignee: Yunnan Construction and Investment Holding Group Co Ltd
Priority date: 2023-04-06
Filing date: 2023-04-06
Publication date: 2023-06-23
Anticipated expiration: 2033-04-06

Abstract

The utility model relates to the technical field of pipelines, in particular to a pipeline drainage device which comprises a shell, wherein a cover plate is arranged on the shell, water inlet and outlet pipes are fixedly connected to the left side and the right side of the shell, the left side of the water inlet and outlet pipes are positioned on the upper side of the left end of the shell, the right side of the water inlet and outlet pipes are positioned on the lower side of the right end of the shell, and an inner frame is movably arranged in the shell. According to the utility model, the inner frame is arranged in the shell, after water enters the inner frame through the left side water inlet and outlet pipe, part of impurities can be filtered by the lower filter screen and then discharged through the right side water inlet and outlet pipe, the impurity content in the water discharge process can be reduced through simple filtration, the probability of pipeline blockage can be effectively reduced, and when the impurities are filtered more, the inner frame can be taken out for dumping, in addition, in the process, the three-way valve can be regulated to enable the water discharge to be dredged through the shunt pipe, so that the device can normally perform water delivery work in the garbage cleaning process.

Description

Pipeline drainage device

Technical Field

The utility model relates to the technical field of pipelines, in particular to a pipeline drainage device.

Background

Along with the rapid development of cities, pipe networks are more and more complex around cities in which people live, and particularly urban drain management departments are required to clean and dredge, detect, repair and the like municipal drain pipelines regularly, municipal pipeline dredging and pipeline dredging are very important, common faults of the drain pipelines are pipeline blockage, the root cause of the common faults is that garbage or impurities are accumulated in the pipelines, water cannot normally pass through, and therefore blockage occurs, and therefore a pipeline drainage device is provided for solving the problems.

Disclosure of Invention

The utility model aims to provide a pipeline drainage device, which solves the problem that the common faults of the drain pipe in the background technology are pipeline blockage, and the root cause is that garbage or impurities are accumulated in the pipeline, so that water cannot normally pass through the pipeline, and the blockage phenomenon is caused.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a pipeline drainage device, includes the casing, install the apron on the casing, the left and right sides fixedly connected with business turn over water pipe of casing, the left side the business turn over water pipe is in the left end upside of casing, the right side the business turn over water pipe is in the right-hand member downside of casing, the inside activity of casing has placed the inside casing, the upper end fixedly connected with fixed plate of inside casing, the spout has been seted up in the centre of fixed plate, sliding connection has the slider in the spout, the lower extreme fixedly connected with brush board of slider, the middle part of inside casing is provided with down the filter screen, the brush board activity cup joints on the lower filter screen, the brush hair of brush board is laminated with the both sides surface of lower filter screen mutually.

Preferably, the upper end of the shell is provided with a bracket, the outer wall of the upper end of the inner frame is fixedly connected with a handle, and the handle is arranged in the bracket.

Preferably, the outer wall of the upper end of the shell is fixedly connected with a sealing ring, and the outer wall of the sealing ring is tightly attached to the inner wall of the cover plate.

Preferably, a view tube is fixedly arranged on the outer wall of the right side of the shell, and the surface of the view tube is made of transparent acrylic materials.

Preferably, the left side and the right side of the cover plate are provided with fixing grooves, and corners of the fixing grooves are arc-shaped.

Preferably, the side filter screen is fixedly connected with the corners around the inner wall of the inner frame, and the bottom end of the side filter screen penetrates through the lower filter screen.

Preferably, the rear sides of the two groups of water inlet and outlet pipes are connected with split pipes, and a three-way valve is arranged at the joint of the water inlet and outlet pipes and the split pipes.

Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the inner frame is arranged in the shell, after water enters the inner frame through the left side water inlet and outlet pipe, part of impurities can be filtered by the lower filter screen and then discharged through the right side water inlet and outlet pipe, the impurity content in the water discharge process can be reduced through simple filtration, the probability of pipeline blockage can be effectively reduced, and when the impurities are filtered more, the inner frame can be taken out for dumping, in addition, in the process, the three-way valve can be regulated to enable the water discharge to be dredged through the shunt pipe, so that the device can normally perform water delivery work in the garbage cleaning process.

Description of the drawings:

in order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic elevational view of the structure of the present utility model;

FIG. 2 is a schematic top view of the structure of the present utility model;

FIG. 3 is a schematic cross-sectional view of an inner frame according to the present utility model;

FIG. 4 is a schematic cross-sectional view of a partial structure of the present utility model;

FIG. 5 is an enlarged partial schematic view of the FIG. 2A;

fig. 6 is an enlarged partial schematic view of the B of fig. 3 according to the present utility model.

In the figure: 1. a housing; 2. a cover plate; 3. a water inlet pipe and a water outlet pipe; 4. an inner frame; 5. a bracket; 6. a grip; 7. a fixing plate; 8. a chute; 9. a slide block; 10. a brush plate; 11. a lower filter screen; 12. a side filter screen; 13. a seal ring; 14. a viewing tube; 15. a fixing groove; 16. a three-way valve; 17. a shunt tube.

The specific embodiment is as follows:

the following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-6, an embodiment of the present utility model is provided: the utility model provides a pipeline drainage device, install apron 2 on casing 1, the left and right sides fixedly connected with business turn over water pipe 3 of casing 1, left side water outlet pipe 3 is in the left end upside of casing 1, right side water outlet pipe 3 is in the right-hand member downside of casing 1, inside activity of casing 1 has placed inside casing 4, fixed plate 7 is fixedly connected with in the upper end of inside casing 4, spout 8 has been seted up in the centre of fixed plate 7, sliding connection has slider 9 in spout 8, the lower extreme fixedly connected with brush board 10 of slider 9, the middle part of inside casing 4 is provided with filter screen 11 down, brush board 10 activity cup joints on filter screen 11 down, the brush hair of brush board 10 is laminated with the both sides surface of filter screen 11 down.

Further, a bracket 5 is arranged at the upper end of the shell 1, a grip 6 is fixedly connected to the outer wall of the upper end of the inner frame 4, the grip 6 is arranged in the bracket 5, and the structure can fix the external arrangement of the inner frame 4 so that the inner frame 4 cannot fall off.

Further, the upper end outer wall fixedly connected with sealing washer 13 of casing 1, the outer wall of sealing washer 13 closely laminates with the inner wall of apron 2, and this device is sealed to this structure convenience, guarantees that the inside water of casing 1 can not spill over.

Further, the outer wall of the right side of the shell 1 is fixedly provided with a viewing tube 14, the surface of the viewing tube 14 is made of transparent acrylic materials, and the structure can directly observe the water level position inside the shell 1.

Further, the left side and the right side of the cover plate 2 are provided with the fixing grooves 15, and the corners of the fixing grooves 15 are arc-shaped, so that the cover plate 2 is convenient to open, and the limbs cannot be scratched by the round corners.

Further, the side filter screen 12 is fixedly connected to the corners around the inner wall of the inner frame 4, and the bottom end of the side filter screen 12 penetrates through the lower filter screen 11, so that the lower filter screen 11 can be guaranteed to be blocked completely under the condition of complete blockage, and the device is prevented from being blocked completely.

Further, the rear sides of the two groups of water inlet and outlet pipes 3 are connected with a split pipe 17, and a three-way valve 16 is arranged at the joint of the water inlet and outlet pipes 3 and the split pipe 17, so that the structure can realize the operation of bypassing the shell 1 for water delivery when the shell 1 needs to be opened.

Working principle: when the water inlet and outlet pipe is used, the left side water inlet and outlet pipe 3 is connected with the water inlet pipe, the right side water inlet and outlet pipe 3 is connected with the water outlet pipe, when water enters the shell 1 from the left side water inlet and outlet pipe 3, the water flows into the lower filter screen 11 in the inner frame 4, partial impurities are filtered by the lower filter screen 11, and the filtered water is discharged from the lower side water inlet and outlet pipe 3 through the lower filter screen 11;

when the surface of the lower filter screen 11 is covered with more impurities, the cover plate 2 can be opened for observation in a regular inspection process, the sliding block 9 can be pushed and pulled transversely, the sliding block 9 drives the brush plate 10 to slide transversely along the sliding groove 8, brush hairs on the brush plate 10 scrape the surfaces of the upper side and the lower side of the lower filter screen 11, so that the adhered impurities can be prevented from shielding holes of the lower filter screen 11, when the impurities intercepted by the lower filter screen 11 are excessive, the water flow rate of the lower filter screen 11 is reduced, the water level can rise at the upper side of the lower filter screen 11, part of water can flow into the viewing tube 14, the water level condition in the shell 1 can be known through the external observation of the water level in the viewing tube 14, the side filter screen 12 can be discharged conveniently at the corners of the inner frame 4 when the lower filter screen 11 is blocked, the device is prevented from being blocked completely, the cover plate 2 can be opened under the conditions that the lower filter screen 11 is blocked seriously or the impurities are blocked excessively, the water of the left side water outlet tube 3 is directly discharged into the right side water outlet tube 3 through the shunt tube 17, so that the water bypasses the shell 1 is completely, the inner frame 1 is completely reset through the operation of the three-way valve 6, and the inner frame 1 is completely reset, and the inner frame 1 is completely cleaned, and the inner frame 1 is completely cleaned, and the inner frame is completely, and the inner frame 1 is completely and is completely cleaned, and is completely inside the shell and is completely clean.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A pipe drainage device comprising a housing (1), characterized in that: install apron (2) on casing (1), the left and right sides fixedly connected with business turn over water pipe (3) of casing (1), the left side business turn over water pipe (3) are in the left end upside of casing (1), the right side business turn over water pipe (3) are in the right-hand member downside of casing (1), inside activity of casing (1) has placed inside casing (4), the upper end fixedly connected with fixed plate (7) of inside casing (4), spout (8) have been seted up in the centre of fixed plate (7), sliding connection has slider (9) in spout (8), the lower extreme fixedly connected with brush board (10) of slider (9), the middle part of inside casing (4) is provided with filter screen (11) down, brush board (10) activity cup joints on filter screen (11) down, the brush hair of brush board (10) is laminated with the both sides surface of filter screen (11) down.

2. A plumbing drainage apparatus as claimed in claim 1 wherein: the upper end of the shell (1) is provided with a bracket (5), the outer wall of the upper end of the inner frame (4) is fixedly connected with a handle (6), and the handle (6) is arranged in the bracket (5).

3. A plumbing drainage apparatus as claimed in claim 1 wherein: the upper end outer wall fixedly connected with sealing washer (13) of casing (1), the outer wall of sealing washer (13) closely laminates with the inner wall of apron (2).

4. A plumbing drainage apparatus as claimed in claim 1 wherein: the right outer wall of the shell (1) is fixedly provided with a viewing tube (14), and the surface of the viewing tube (14) is made of transparent acrylic materials.

5. A plumbing drainage apparatus as claimed in claim 1 wherein: the left side and the right side of the cover plate (2) are provided with fixing grooves (15), and corners of the fixing grooves (15) are arc-shaped.

6. A plumbing drainage apparatus as claimed in claim 1 wherein: side filter screens (12) are fixedly connected to the corners of the periphery of the inner wall of the inner frame (4), and the bottom ends of the side filter screens (12) penetrate through the lower filter screen (11).

7. A plumbing drainage apparatus as claimed in claim 1 wherein: the rear sides of the two groups of water inlet and outlet pipes (3) are connected with a shunt pipe (17), and a three-way valve (16) is arranged at the joint of the water inlet and outlet pipes (3) and the shunt pipe (17).