CN219527831U - Novel sewer accessory - Google Patents

Abstract

The utility model discloses a novel sewer fitting, which comprises a fitting body, wherein the fitting body comprises a base and a lantern ring, the lantern ring can be effectively and hermetically connected with a drain hole in a threaded manner, waterproof performance is guaranteed, a lantern ring pad can prevent the lantern ring from deviating from the base when rotating and fixing, a first connecting pipe and a second connecting pipe on a cylinder are respectively communicated with a sewer pipe, a drain screen, a cylindrical filter screen and a filter core arranged in the cylindrical filter screen are sequentially arranged in the first connecting pipe and the second connecting pipe, the filter screen is arranged in the drain tank, waste water is discharged into the sewer pipe from the drain tank, primary filtration is carried out through the filter screen, some larger impurities are filtered, filtered waste water flows into the filter core for secondary filtration, tertiary filtration is carried out through the cylindrical filter screen, some smaller impurities are filtered, and the secondary filtration is carried out through the drain screen, so that the residual impurities are prevented from flowing into the sewer pipe and the better filtration residues of the sewer are obtained through four layers of filtration.

Description

Novel sewer accessory

Technical Field

The utility model belongs to the technical field of sewer fittings, and particularly relates to a novel sewer fitting.

Background

The drainer is generally used in a kitchen or hand sink water tank, a drain hole is arranged at the bottom of the water tank, the drainer is connected to the drain hole, an outlet of the drainer is connected with a drain pipe, water in the water tank is discharged into a sewer through the drain pipe, and in order to prevent the problem that the sewer pipe is blocked due to the fact that hair or kitchen waste enters the drain pipe, a filter element is generally arranged in the drainer to filter impurities.

At present, in order to ensure the drainage speed, the drainer is usually only provided with a filtering device with one layer, so that impurities such as hair and the like are prevented from flowing into a sewer pipe, and the sewer pipe is prevented from being blocked, however, the filtering function is relatively poor, and some tiny impurities or kitchen wastes in the wastewater are easily discharged into the sewer pipe when the sewer pipe is used, so that the sewer pipe is blocked, and the drainage is influenced.

To this end, we propose a new type of sewer fitting that is multiple filtered and facilitates cleaning of the filter.

Disclosure of Invention

The present utility model is directed to a novel sewer fitting, which solves the problems set forth in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a novel sewer accessory, includes the accessory body, the accessory body includes base, lantern ring, set up flutedly on the base, be equipped with the lasso pad in the recess, the lantern ring suit is in the recess on the base and through lasso pad fixed seal, skew base when preventing that the lantern ring from rotating fixedly, threaded connection has the drum on the lantern ring, the switch-on has first connecting pipe and second connecting pipe on the drum, all be equipped with the cylinder filter screen that is used for filtering tiny impurity in first connecting pipe and the second connecting pipe, the base bottom cover is equipped with the hourglass groove.

Preferably, the first connecting pipe is fixedly connected with an external threaded pipe in threaded connection with the sewer pipe.

Preferably, be equipped with the filter core in the cylinder filter screen, cylinder filter screen bottom still is equipped with the screen leakage, and waste water flows to the filter core and carries out secondary filtering, and the cylinder filter screen carries out tertiary filtration, filters some less impurity, carries out the quaternary filtration through the screen leakage at last, avoids remaining impurity inflow sewer pipe in, filters for the better filtration residue of sewer through four-layer.

Preferably, the outer side surface of the cylinder is provided with a thread groove which is in threaded connection and fixation with the sewer.

Preferably, the outer side surface of the lantern ring is provided with a plurality of reinforcing ribs, which play a role in reinforcing the structural strength of the lantern ring and prevent deformation during fixing.

Preferably, the filter screen is arranged in the leakage groove, the filter screen is rotationally connected with a handle, the waste water filtered by the filter screen flows into the cylindrical filter screen and the filter core, and finally is filtered again through the leakage screen.

The utility model has the technical effects and advantages that: this novel sewer accessory, including the accessory body, the accessory body includes the base, the lantern ring, set up flutedly on the base, install the lasso pad in the recess, the lantern ring suit is in the recess on the base and fixed sealed through the lasso pad, the screw groove on the lantern ring and the wash basin in the wash port spiro union, the lantern ring can effectually seal the spiro union with the wash port, waterproof nature has been guaranteed, avoid leaking from the lantern ring lateral surface in the drainage, the lasso pad can prevent the lantern ring and rotate the skew base in fixed, first connecting pipe on the drum is put through with the sewer respectively with the second connecting pipe, base and basin in close contact, leak water is prevented, leak net has all been placed in proper order in first connecting pipe and the second connecting pipe, cylindrical filter screen and place the filter core in the cylindrical filter screen, the filter screen has been placed in the drain tank, waste water is discharged to the sewer inslot from the drain pipe, filter once through the filter screen, filter a few great impurity, waste water flows to filter in the filter core in carry out secondary filter, filter through cylindrical filter screen at last, filter for some less impurity, filter screen carries out four times, filter, and finally filter screen is followed four times filter screen, filter screen is followed the filter screen is drawn for the filter screen in the filter layer when four filter layers, and filter screen is better filter screen is drawn down, can be taken out to the second filter screen.

Drawings

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

FIG. 2 is a partially exploded view of the present utility model;

FIG. 3 is a schematic view of the structure of the bottom part of the present utility model;

FIG. 4 is a schematic view of the structure of the cylindrical filter screen, the leaky screen and the filter element of the utility model;

fig. 5 is a schematic structural view of the filter screen of the present utility model.

In the figure: 1. a fitting body; 2. a base; 3. a collar; 4. a groove; 5. a ferrule pad; 6. a cylinder; 7. a first connection pipe; 8. a second connection pipe; 9. a drain groove; 10. an external threaded tube; 11. a cylindrical filter screen; 12. a drain screen; 13. a filter element; 14. a thread groove; 15. reinforcing ribs; 16. a filter screen; 17. a handle.

Detailed Description

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.

The utility model provides a novel sewer fitting shown in figures 1-5, which comprises a fitting body 1, wherein the fitting body 1 comprises a base 2 and a sleeve ring 3, the outer side surface of the sleeve ring 3 is provided with a plurality of reinforcing ribs 15, the structural strength of the sleeve ring 3 is reinforced, deformation is prevented from occurring during fixing, a groove 4 is formed in the base 2, a ferrule pad 5 is arranged in the groove 4, the sleeve ring 3 is sleeved in the groove 4 on the base 2 and is fixedly sealed through the ferrule pad 5, the sleeve ring 3 is prevented from deviating from the base 2 during rotation and fixation, a cylinder 6 is connected onto the sleeve ring 3 in a threaded manner, the outer side surface of the cylinder 6 is provided with a thread groove 14 which is fixedly connected with a sewer port in a threaded manner, a first connecting pipe 7 and a second connecting pipe 8 are connected onto the cylinder 6, cylindrical filter screens 11 for filtering tiny impurities are respectively arranged in the first connecting pipe 7 and the second connecting pipe 8, a leakage groove 9 is sleeved at the bottom of the base 2, and wastewater is discharged from the leakage groove 9 into a sewer pipeline.

The utility model discloses a sewage treatment device, including first connecting pipe 7, cylinder filter screen 11, filter core 13 is equipped with to fixedly connected with on the first connecting pipe 7 and sewer pipe threaded connection's external screw thread pipe 10, cylinder filter screen 11 bottom still is equipped with leaks net 12, and waste water flows to filter in the core 13 and carries out secondary filtration, filters some less impurity, and waste water flows to in the cylinder filter screen 11 and carries out tertiary filtration, filters some less impurity, carries out the quaternary filtration through leaking net 12 at last, avoids remaining impurity inflow sewer pipe in, filters the better filtration residue of sewer through four-layer.

The filter screen 16 is arranged in the drain tank 9, a handle 17 is rotatably connected to the filter screen 16, the filter screen 16 filters the wastewater and then flows into the cylindrical filter screen 11 and the filter core 13, and finally the wastewater is filtered again through the drain screen 12.

The novel sewer fitting comprises a fitting body 1, wherein the fitting body 1 comprises a base 2 and a lantern ring 3, a groove 4 is formed in the base 2, a ferrule pad 5 is arranged in the groove 4, the lantern ring 3 is sleeved in the groove 4 on the base 2 and is fixedly sealed through the ferrule pad 5, a thread groove 14 on the lantern ring 3 is in threaded connection with a drain hole in a kitchen or hand sink water tank, the lantern ring 3 can be effectively in threaded connection with the drain hole, waterproofness is ensured, water leakage from the outer side surface of the lantern ring 3 in water drainage is avoided, the ferrule pad 5 can prevent the lantern ring 3 from deviating from the base 2 in rotation and fixation, a first connecting pipe 7 and a second connecting pipe 8 on a cylinder 6 are respectively communicated with a sewer pipe, the base 2 is in tight contact with the water tank, water leakage is prevented, the first connecting pipe 7 and the second connecting pipe 8 are internally provided with the drain screen 12, the cylindrical filter screen 11 and the filter core 13 placed in the cylindrical filter screen 11 in sequence, the drain tank 9 is internally provided with the filter screen 16, waste water is discharged into a sewer pipe from the drain tank 9, primary filtration is carried out through the filter screen 16, some larger impurities are filtered, filtered waste water flows into the filter core 13 to be subjected to secondary filtration, and finally tertiary filtration is carried out through the cylindrical filter screen 11 to filter some smaller impurities, and finally four times filtration is carried out through the drain screen 12, so that the residual impurities are prevented from flowing into the sewer pipe, the filtering residues which are better in sewer are filtered through four layers, and when the sewer pipe is cleaned, the handle 17 on the filter screen 16 is lifted, and the cylindrical filter screen 11 and the drain screen 12 are taken out from the first connecting pipe 7 and the second connecting pipe 8.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims (6)

1. A novel sewer fitting, which comprises a fitting body (1), and is characterized in that: fitting body (1) is including base (2), lantern ring (3), set up fluted (4) on base (2), be equipped with lasso pad (5) in recess (4), lantern ring (3) suit is in recess (4) on base (2) and through lasso pad (5) fixed seal, skew base (2) when preventing lantern ring (3) rotation fixed, threaded connection has drum (6) on lantern ring (3), the switch-on has first connecting pipe (7) and second connecting pipe (8) on drum (6), all be equipped with in first connecting pipe (7) and second connecting pipe (8) and be used for filtering cylinder filter screen (11) of tiny impurity, base (2) bottom cover is equipped with hourglass groove (9).

2. A novel sewer fitting according to claim 1, characterized in that: an external thread pipe (10) in threaded connection with the sewer pipe is fixedly connected to the first connecting pipe (7).

3. A novel sewer fitting according to claim 1, characterized in that: the cylindrical filter screen (11) is internally provided with a filter core (13), and the bottom of the cylindrical filter screen (11) is also provided with a leakage screen (12).

4. A novel sewer fitting according to claim 1, characterized in that: the outer side surface of the cylinder (6) is provided with a thread groove (14) which is fixedly connected with the sewer opening in a threaded manner.

5. A novel sewer fitting according to claim 1, characterized in that: the outer side surface of the lantern ring (3) is provided with a plurality of reinforcing ribs (15).

6. A novel sewer fitting according to claim 3, characterized in that: the filter screen (16) is arranged in the leakage groove (9), the handle (17) is rotationally connected to the filter screen (16), the filter screen (16) filters the wastewater and then flows into the cylindrical filter screen (11) and the filter core (13), and finally the wastewater is filtered again through the leakage screen (12).