CN110747973A

CN110747973A - Floor drain for filtering hair

Info

Publication number: CN110747973A
Application number: CN201911110880.7A
Authority: CN
Inventors: 张辉国
Original assignee: Hengyang Yetong Plastic Co Ltd
Current assignee: Hengyang Yetong Plastic Co Ltd
Priority date: 2019-11-14
Filing date: 2019-11-14
Publication date: 2020-02-04

Abstract

The utility model provides a floor drain of filtration hair, includes floor drain shell, floor drain lid, inner tube, spiral water conservancy diversion intercepting device, and the floor drain shell is bowl-shaped, and its bottom central authorities are equipped with the inner tube mounting hole of connecting inner tube one end, the inner tube is cylindrical, is equipped with the hole that leaks on the lateral wall of inner tube, spiral water conservancy diversion intercepting device establishes in the inner tube, and spiral water conservancy diversion intercepting device includes chassis, center pin, kinks and sends out post and helical blade, the center pin all is fixed on the chassis with the one end of kinking the post, the last through-hole that suits with kinks of helical blade. The floor drain for filtering the hair provided by the invention realizes multiple filtering of the hair, has high interception rate of the hair, and is easy to clean.

Description

Floor drain for filtering hair

Technical Field

The invention relates to the field of drainage facilities, in particular to a floor drain for filtering hair.

Background

The floor drain is an important interface for connecting a drainage pipeline system and the indoor ground, is an important part of a drainage system in a house, has the performance which directly influences the quality of indoor air, and is designed and installed on floors of kitchens and toilets in rooms of a building for draining sewage and preventing odor from rising upwards. The traditional floor drain is characterized in that an inverted sealing bowl is buckled on an annular U-shaped bowl, and an upper rib is designed at the contact part of the sealing bowl and the U-shaped bowl, so that a water leakage gap is kept at the contact part. Then a grate cover is covered to block the dirt. However, the current floor drain still avoids the condition that the sewer is blocked due to the fact that hairs flow into the sewer from the drain holes along with water flow, the hairs cannot be dissolved, the dredging is difficult, and great troubles are caused to the life of people.

Disclosure of Invention

The invention aims to solve the problems in the background art and provide the floor drain for filtering hair, which has high interception rate to the hair and is easy to clean.

The technical scheme of the invention is as follows: the utility model provides a floor drain of filtration hair, includes floor drain shell, floor drain lid, inner tube, spiral water conservancy diversion intercepting device, the floor drain shell is bowl-shaped, and its bottom central authorities are equipped with the inner tube mounting hole of connecting inner tube one end, the inner tube is cylindrical, is equipped with the hole that leaks on the lateral wall of inner tube, spiral water conservancy diversion intercepting device establishes in the inner tube, and spiral water conservancy diversion intercepting device includes chassis, center pin, kinks and sends out post and helical blade, the center pin all is fixed on the chassis with the one end of kinking the post, the last through-hole that suits with kinking the post that is equipped with of helical blade.

Furthermore, the water leakage hole on the side wall of the inner pipe is arranged at one end far away from the floor drain shell, so that sewage flows through a channel formed by the spiral flow guiding and intercepting device and the inner pipe, hair is favorably fully contacted with the hair winding column, and the noise is reduced.

Furthermore, the diameter of the chassis is the same as the inner diameter of the inner pipe, so that the chassis can move up and down in the inner pipe, and is convenient to take out.

Furthermore, the spiral blade is detachably connected with other components in the spiral flow guide intercepting device, so that the spiral piece can be conveniently and independently taken out for cleaning.

Further, the diameter of the central shaft of the spiral flow guiding and intercepting device is the same as the inner diameter of the spiral blade, and the outer diameter of the spiral blade is the same as the inner diameter of the inner pipe.

Furthermore, the central shaft and the inner tube are coaxially arranged, and the hair winding column is arranged in parallel with the central shaft.

Furthermore, the hair winding columns are uniformly arranged around the central shaft, and preferably, the spacing distance between every two adjacent hair winding columns is 2 cm.

Furthermore, the other end of the central shaft is provided with a lifting structure, so that the spiral flow guide intercepting device can be conveniently taken out of the inner pipe for cleaning.

Furthermore, the diameter of the hair winding column is 3-5 mm.

The invention has the beneficial effects that: the invention provides a floor drain for filtering hair, which can be used for performing multiple filtration on hair, is high in interception rate, convenient to disassemble and easy to clean.

Drawings

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

FIG. 2 is a schematic cross-sectional view of an embodiment of the present invention;

FIG. 3 is a schematic view of the connection between the floor drain shell and the inner pipe according to the embodiment of the invention;

FIG. 4 is a schematic view of the assembly of the inner tube and the spiral diversion intercepting apparatus of the present invention;

FIG. 5 is a schematic view of a helical blade according to an embodiment of the present invention;

FIG. 6 is a schematic view of the spiral diversion intercepting apparatus of the embodiment of the present invention with the spiral blades removed;

in the figure, 1-floor drain shell, 11-inner pipe mounting hole, 2-floor drain cover, 21-filtering hole, 3-inner pipe, 31-water leakage hole, 4-central shaft, 41-lifting ring, 42-base plate, 5-helical blade, 51-through hole and 6-hair winding column.

Detailed Description

The invention will be described in further detail below with reference to the drawings and specific examples.

It should be understood that the structures, ratios, sizes, and the like shown in the drawings are only used for matching the disclosure of the present disclosure, and are not used for limiting the conditions of the present disclosure, so that the present disclosure is not limited to the technical essence, and any modifications of the structures, changes of the ratios, or adjustments of the sizes, can still fall within the scope of the present disclosure without affecting the function and the achievable purpose of the present disclosure. In addition, the terms "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for clarity of description, and are not intended to limit the scope of the present invention, and the relative relationship between the terms and the terms is not to be construed as a scope of the present invention.

Examples

As shown in fig. 1-6, the embodiment of the invention is a floor drain for filtering hair, which comprises a floor drain shell 1, a floor drain cover 2, an inner tube 3 and a spiral flow guiding and intercepting device, wherein the floor drain shell 1 is bowl-shaped, an inner tube mounting hole 11 connected with one end of the inner tube 3 is arranged in the center of the bottom of the floor drain shell, the inner tube 3 is cylindrical, the upper end of the inner tube is open, the lower end of the inner tube is closed, a water leakage hole 31 is formed in the side wall of the inner tube 3, the spiral flow guiding and intercepting device is arranged in the inner tube 3, the spiral flow guiding and intercepting device comprises a base plate 42, a central shaft 4, a hair winding column 6 and a spiral blade 5, the central shaft 4 and one end of the hair winding column 6 are both fixed on the.

The water leakage hole 31 on the side wall of the inner pipe 3 is arranged at one end far away from the floor drain shell 1, so that sewage flows through a spiral channel formed by the spiral diversion intercepting device and the inner pipe 3, the full contact between hair and the hair winding column 6 is facilitated, and the noise is reduced.

The diameter of the base plate 42 is the same as the inner diameter of the inner tube 3, so that the base plate 42 can move up and down in the inner tube 3 for easy taking out.

The helical blade 5 of the embodiment is detachably connected with other components in the helical flow guide intercepting device, so that the helical blade 5 can be taken out and cleaned independently.

The diameter of spiral water conservancy diversion intercepting device's center pin 4 is the same with 5 internal diameters of helical blade, and helical blade 5's external diameter is the same with the internal diameter of inner tube 3, kinks and sends out

post

6 and 4 parallel arrangement of center pin, and kinks and sends out post 6 and have many, and even setting around center pin 4, adjacent kinks and sends out 6 spacing distance of post and be 2cm, and the diameter of kinking and sending out post 6 of this embodiment is 3-5mm, and kinks and sends out 6 adoption stainless steel and make, and hardness is enough pliability, and does not rust.

The lifting ring 41 is arranged at the upper end of the central shaft 4 in the embodiment, so that the spiral diversion intercepting device can be conveniently taken out from the inner pipe 3 for cleaning.

When using this embodiment, during sewage got into floor drain shell 11 through the filtration hole 21 on the floor drain lid 2, then flowed through spiral water conservancy diversion intercepting device, if there is the hair in the aquatic can be by twining the interception of hair post 6, sewage flows into the sewer from the hole 31 that leaks on the lateral wall of inner tube 3 lower extreme at last, after a period of use, can open floor drain lid 2, draws out the clearance with whole spiral water conservancy diversion intercepting device from inner tube 3 through carrying pull ring 41, can dismantle helical blade 5 alone when necessary and wash.

It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention, and it is intended to cover in the appended claims all such modifications, variations, equivalents, and uses of the inventive structure or method for obtaining the same effects in other fields.

Claims

1. The utility model provides a floor drain of filtration hair, includes floor drain shell (1), floor drain lid (2), its characterized in that: still include inner tube (3), spiral water conservancy diversion intercepting device, floor drain shell (1) is bowl-shaped, and its bottom central authorities are equipped with inner tube mounting hole (11) of connecting inner tube (3) one end, inner tube (3) are cylindrical, are equipped with hole (31) that leak on the lateral wall of inner tube (3), spiral water conservancy diversion intercepting device establishes in inner tube (3), and spiral water conservancy diversion intercepting device includes chassis (42), center pin (4), kinks and sends out post (6) and helical blade (5), center pin (4) all fix on chassis (42) with the one end of kinking and sending out post (6), be equipped with on helical blade (5) and kinks through-hole (51) that posts (6) suited.

2. The floor drain for filtering hair according to claim 1, characterized in that: and the water leakage hole (31) on the side wall of the inner pipe (3) is arranged at one end far away from the floor drain shell (1).

3. The floor drain for filtering hair according to claim 1, characterized in that: the diameter of the bottom plate (42) is the same as the inner diameter of the inner pipe (3).

4. The floor drain for filtering hair according to claim 1, characterized in that: the spiral blade (5) is detachably connected with other components in the spiral flow guide intercepting device.

5. The floor drain for filtering hair according to claim 1, characterized in that: the diameter of a central shaft (4) of the spiral flow guiding and intercepting device is the same as the inner diameter of the spiral blade (5), and the outer diameter of the spiral blade (5) is the same as the inner diameter of the inner pipe (3).

6. A floor drain for filtering hair according to any of claims 1 to 5, characterized in that: the central shaft (4) and the inner pipe (3) are coaxially arranged, and the hair winding column (6) is parallel to the central shaft (4).

7. The floor drain for filtering hair according to claim 6, characterized in that: the hair winding columns (6) are uniformly arranged around the central shaft (4).

8. The floor drain for filtering hair according to claim 6, characterized in that: the spacing distance between the adjacent hair winding columns (6) is 2 cm.

9. The floor drain for filtering hair according to claim 6, characterized in that: and a lifting structure is arranged at the other end of the central shaft (4).

10. The floor drain for filtering hair according to claim 1, characterized in that: the diameter of the hair winding column (6) is 3-5 mm.