CN112282025A - Prevent stifled floor drain that prevents foul smell excessive - Google Patents
Prevent stifled floor drain that prevents foul smell excessive Download PDFInfo
- Publication number
- CN112282025A CN112282025A CN202011154063.4A CN202011154063A CN112282025A CN 112282025 A CN112282025 A CN 112282025A CN 202011154063 A CN202011154063 A CN 202011154063A CN 112282025 A CN112282025 A CN 112282025A
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- CN
- China
- Prior art keywords
- floor drain
- assembly
- drain body
- cover
- spring
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
- E03F5/0407—Floor drains for indoor use
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/0084—Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating garbage, waste or sewage
- B02C18/0092—Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating garbage, waste or sewage for waste water or for garbage
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/02—Disintegrating by knives or other cutting or tearing members which chop material into fragments with reciprocating knives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/02—Disintegrating by knives or other cutting or tearing members which chop material into fragments with reciprocating knives
- B02C18/04—Details
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Environmental & Geological Engineering (AREA)
- Sink And Installation For Waste Water (AREA)
Abstract
The invention discloses a floor drain capable of preventing blocking and odor from overflowing, which comprises a floor drain body, a precipitation assembly, a cutting assembly and a sealing assembly, wherein the precipitation assembly is arranged on the floor drain body; floor drain body: the middle part of the upper surface of the floor drain body is provided with a step groove, the outer edge surface of the step groove is provided with an upper cover, the bottom end of the floor drain body is provided with a water outlet, the bottom end of the floor drain body is of a conical structure, the middle part of the bottom surface of the floor drain body is fixedly connected with a supporting cylinder, and the upper surface of the supporting cylinder is fixedly connected with a second conical cover; a precipitation component: the sedimentation component is arranged on the upper surface of the inner edge of the stepped groove, and the sedimentation component corresponds to the support cylinder in position; cutting the assembly: the cutting assembly is arranged in the middle of the upper cover and corresponds to the second conical cover in position; a sealing component: set up in the middle part lower surface of second toper cover, seal assembly corresponds with the delivery port position, should prevent stifled floor drain that prevents odor overflow, novel structure, easy operation is convenient, prevents stifled effectual, can prevent effectively moreover that the inside odor of drainage pipe from upwards spilling over, and the practicality is strong.
Description
Technical Field
The invention relates to the technical field of floor drains, in particular to a floor drain capable of preventing blocking and preventing odor from overflowing.
Background
The floor drain is an important interface for connecting a drainage pipeline system and the indoor ground, is used as an important part of a drainage system in a house, has the performance which directly influences the indoor environment and the air quality, still has the defects when the existing floor drain anti-blocking device is used, although a filter screen of the floor drain can block part of hairs outside the screen, the drainage area is reduced because of blocking orifices, the influence on the drainage rate is great, in addition, the existing floor drain is generally a water-seal floor drain, the sealing is carried out by utilizing the communicating device principle of a U-shaped channel to prevent the smell from being reversed, but the floor drain adopts the communicating principle of a U-shaped pipe, the corner is easy to accumulate sundries, the floor drain is blocked after a long time, the water discharge is small, the sealing effect is weakened and the like, and the floor drain is inconvenient to disassemble and clean and use, so that the floor drain for preventing blocking and odor from overflowing is provided to solve the problems.
Disclosure of Invention
The invention aims to overcome the existing defects and provide the anti-blocking odor overflow-preventing floor drain which is novel in structure, simple and convenient to operate, good in anti-blocking effect, capable of effectively preventing odor in a drainage pipeline from overflowing upwards, good in sealing performance and strong in practicability, and can effectively solve the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: a floor drain for preventing blocking and odor overflow comprises a floor drain body, a precipitation assembly, a cutting assembly and a sealing assembly;
floor drain body: the middle part of the upper surface of the floor drain body is provided with a step groove, the outer edge surface of the step groove is provided with an upper cover, the bottom end of the floor drain body is provided with a water outlet, the bottom end of the floor drain body is of a conical structure, the middle part of the bottom surface of the floor drain body is fixedly connected with a supporting cylinder, and the upper surface of the supporting cylinder is fixedly connected with a second conical cover;
a precipitation component: the sedimentation component is arranged on the upper surface of the inner edge of the stepped groove, and the sedimentation component corresponds to the support cylinder in position;
cutting the assembly: the cutting assembly is arranged in the middle of the upper cover and corresponds to the second conical cover in position;
a sealing component: set up in the middle part lower surface of second toper cover, sealing component corresponds with the delivery port position, and novel structure conveniently cuts up strip such as hair, and easy operation is convenient, avoids the precipitate in the sewage to get into the long-time gathering of drainage pipe and causes the jam, can prevent effectively moreover that the inside foul smell of drainage pipe from upwards spilling over, and the leakproofness is good, and the practicality is strong.
Further, deposit the subassembly and include that support ring, go-between and U-shaped encircle, the support ring is placed at the interior upper surface of following of step groove, and the interior lower surface of following of support ring is equipped with the go-between, and the lower surface of go-between is equipped with U-shaped ring, and the wall that the go-between was kept away from to U-shaped ring is laminated with the extrados of a support section of thick bamboo, makes the flocculation thing in aqueous can deposit, avoids getting into drainage pipe's inside to cause the.
Further, the cutting component comprises a pressing plate, a connecting column, a first spring, a sleeve, a first conical cover and an annular cutter, the sleeve is fixedly connected to an inner arc surface of a round hole formed in the center of the upper cover, the first spring is placed on the bottom surface of the sleeve, the connecting column is of an inverted T-shaped structure, an outer arc surface at the upper end of the connecting column is in sliding connection with the inner wall of the round hole formed in the center of the sleeve, the pressing plate is fixedly connected to the top end of the connecting column, the outer arc surface of the pressing plate is in sliding connection with the inner arc surface of the sleeve, the lower surface of the pressing plate is in contact with the top end of the first spring, the upper end of the connecting column is located inside the first spring, the first conical cover is arranged on an outer arc surface at the bottom end of the connecting column, the annular cutters are distributed in an array mode and correspond to the outer arc surface of, the second water leakage hole is prevented from being blocked.
Further, seal assembly includes second spring and ball sealer, second spring fixed connection is in the roof lower surface middle part of second toper cover, and the bottom fixedly connected with ball sealer of second spring, the diameter of ball sealer are greater than the diameter of delivery port, to the delivery port shutoff when not discharging, avoid the interior foul smell of drainage pipe to upwards spill over.
Furthermore, the inside of upper cover is equipped with the first hole that leaks that the array distributes, the lateral wall of second toper cover is equipped with the second hole that leaks that the array distributes.
Compared with the prior art, the invention has the beneficial effects that: this prevent floor drain that stifled prevent foul smell is excessive has following benefit:
the sewage flows downwards through the first water leakage holes and is gathered in the U-shaped ring, the water level in the U-shaped ring continuously rises along with the continuous increase of the water amount, heavier impurities in the sewage are precipitated in the U-shaped ring to avoid entering a sewage pipeline to cause blockage, the sewage is taken out periodically to be cleaned, the sewage flows out from the inside of the supporting cylinder through the second water leakage holes, the sewage is gathered at the bottom end of the floor drain body, the buoyancy borne by the sealing ball is increased along with the increase of the sewage, when the buoyancy borne by the sealing ball is larger than the self gravity of the sealing ball and the elastic force of the second spring, the sealing ball floats upwards, the sewage flows out through the water outlet, after the sewage is discharged, the sealing ball downwards blocks the water outlet again under the self gravity, the odor in the drainage pipeline is effectively prevented from overflowing upwards, when the sewage flows through the second water leakage holes, strips such as hairs in the sewage are blocked by the second conical cover, according to the floor drain, the pressing plate is pressed downwards at the moment, the pressing plate drives the connecting column to move downwards, the connecting column drives the annular cutter to move downwards through the first conical cover, the annular cutter and the cooperation of the outer arc surface of the second conical cover cut hair strips, the hair strips are cut, the hair strips are broken into small sections, then the hair strips flow out along with sewage, the floor drain is anti-blocking and anti-odor-overflowing, the floor drain is novel in structure, the hair strips are conveniently cut up, the operation is simple and convenient, the phenomenon that sediments in the sewage enter a drainage pipeline to be gathered for a long time to cause blocking is avoided, and the odor inside the drainage pipeline can be effectively prevented from overflowing upwards.
Drawings
FIG. 1 is a schematic view of the structure of the present invention.
Fig. 2 is a schematic diagram of the explosive structure of the present invention.
In the figure: the floor drain comprises a floor drain body 1, a step groove 101, an upper cover 2, a first water leakage hole 201, a settling assembly 3, a support ring 31, a connecting ring 32, a U-shaped ring 33, a water outlet 4, a cutting assembly 5, a pressing plate 51, a connecting column 52, a first spring 53, a sleeve 54, a first conical cover 55, a ring-shaped cutter 56, a support cylinder 6, a second conical cover 7, a second water leakage hole 71, a sealing assembly 8, a second spring 81 and a sealing ball 82.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the 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 invention.
Referring to fig. 1-2, the present invention provides a technical solution: a floor drain for preventing blocking and odor overflow comprises a floor drain body 1, a precipitation component 3, a cutting component 5 and a sealing component 8;
floor drain body 1: the middle part of the upper surface of the floor drain is provided with a step groove 101, the outer edge surface of the step groove 101 is provided with an upper cover 2, the interior of the upper cover 2 is provided with first water leakage holes 201 which are distributed in an array manner, the bottom end of the floor drain body 1 is provided with a water outlet 4, the bottom end of the floor drain body 1 is of a conical structure, the middle part of the bottom surface of the floor drain body 1 is fixedly connected with a supporting cylinder 6, the upper surface of the supporting cylinder 6 is fixedly connected with a second conical cover 7, and the side wall of the second conical cover 7 is provided with second;
the precipitation assembly 3: the settling component 3 is arranged on the upper surface of the inner edge of the step groove 101, the settling component 3 corresponds to the position of the supporting cylinder 6, the settling component 3 comprises a supporting ring 31, a connecting ring 32 and a U-shaped ring 33, the supporting ring 31 is arranged on the upper surface of the inner edge of the step groove 101, the connecting ring 32 is arranged on the lower surface of the inner edge of the supporting ring 31, the U-shaped ring 33 is arranged on the lower surface of the connecting ring 32, the wall surface of the U-shaped ring 33, which is far away from the connecting ring 32, is attached to the outer arc surface of the supporting cylinder 6, sewage flows downwards through the first water leakage hole 201 and is gathered in the U-shaped ring 33, the water level in the U-shaped ring 33 continuously rises along with the continuous increase of water amount, heavy impurities in the sewage are settled in the U-shaped ring 33, the sewage is prevented from entering a sewage pipeline to;
the cutting assembly 5: set up in the middle part of upper cover 2, cutting unit 5 corresponds with second toper cover 7 position, cutting unit 5 includes pressing plate 51, spliced pole 52, first spring 53, sleeve 54, first toper cover 55 and annular cutter 56, sleeve 54 fixed connection sets up the interior cambered surface of round hole in upper cover 2 center, first spring 53 has been placed to the bottom surface of sleeve 54, spliced pole 52 is the T type structure of invering, the outer cambered surface of the upper end of spliced pole 52 and the round hole inner wall sliding connection that sleeve 54 center set up, the top fixedly connected with pressing plate 51 of spliced pole 52, the extrados of pressing plate 51 and the interior cambered surface sliding connection of sleeve 54, the lower surface of pressing plate 51 contacts with the top of first spring 53, the upper end of spliced pole 52 is located the inside of first spring 53, the bottom extrados of spliced pole 52 is equipped with first toper cover 55, the intrados of first toper cover 55 is equipped with annular cutter 56 that the array distributes, the annular cutters 56 correspond to the outer arc surfaces of the second conical cover 7, when sewage flows through the second water leakage holes 71, strips such as hairs in the sewage are blocked by the second conical cover 7, the pressing plate 51 is pressed downwards at the moment, the pressing plate 51 drives the connecting column 52 to move downwards, the connecting column 52 drives the annular cutters 56 to move downwards through the first conical cover 55, and the annular cutters 56 are matched with the outer arc surfaces of the second conical cover 7 to cut the hairs into small sections and then flow out along with the sewage;
the seal assembly 8: the sealing component 8 is arranged on the lower surface of the middle part of the second conical cover 7, the sealing component 8 corresponds to the position of the water outlet 4, the sealing component 8 comprises a second spring 81 and a sealing ball 82, the second spring 81 is fixedly connected to the middle part of the lower surface of the top plate of the second conical cover 7, the bottom end of the second spring 81 is fixedly connected with the sealing ball 82, the diameter of the sealing ball 82 is larger than that of the water outlet 4, sewage flows out from the inside of the supporting cylinder 6 through the second water leakage hole 71, the sewage is gathered at the bottom end of the floor drain body 1, and the buoyancy force borne by the sealing ball 82 is larger and larger, when the sealing ball 82 is subjected to buoyancy greater than the self-weight of the sealing ball 82 and the elastic force of the second spring 81, the sealing ball 82 floats upwards, sewage flows out through the water outlet 4, and after the sewage is discharged, the sealing ball 82 downwards seals the water outlet 4 again under the action of self gravity, so that the odor in the drainage pipeline is effectively prevented from overflowing upwards.
When in use: the sewage flows downwards through the first water leakage holes 201 and is gathered in the U-shaped ring 33, along with the increasing of the water amount, the water level in the U-shaped ring 33 continuously rises, heavier impurities in the sewage are deposited in the U-shaped ring 33 to avoid entering a sewage pipeline to cause blockage, then the sewage is taken out periodically for cleaning, the sewage flows out from the inside of the supporting cylinder 6 through the second water leakage holes 71, the sewage is gathered at the bottom end of the floor drain body 1, along with the increasing of the sewage, the buoyancy force borne by the sealing ball 82 is larger and larger, when the buoyancy force borne by the sealing ball 82 is larger than the self gravity of the sealing ball 82 and the elastic force of the second spring 81, the sealing ball 82 floats upwards, the sewage flows out through the water outlet 4, after the sewage is discharged, the sealing ball 82 downwards seals the water outlet 4 again under the self gravity, the odor in the drainage pipeline is effectively prevented from overflowing upwards, and when the sewage flows through the second, strips such as hairs in the sewage can be blocked by the second conical cover 7, the pressing plate 51 is pressed downwards at the moment, the pressing plate 51 drives the connecting column 52 to move downwards, the connecting column 52 drives the annular cutter 56 to move downwards through the first conical cover 55, and the annular cutter 56 is matched with the outer arc surface of the second conical cover 7 to cut the hair strips, so that the hair strips are broken into small sections and then flow out along with the sewage.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a prevent floor drain that stifled prevent foul smell is excessive which characterized in that: the floor drain comprises a floor drain body (1), a settling assembly (3), a cutting assembly (5) and a sealing assembly (8);
floor drain body (1): a step groove (101) is formed in the middle of the upper surface of the floor drain body, an upper cover (2) is placed on the surface of the outer edge of the step groove (101), a water outlet (4) is formed in the bottom end of the floor drain body (1), the bottom end of the floor drain body (1) is of a conical structure, a supporting cylinder (6) is fixedly connected to the middle of the bottom surface of the floor drain body (1), and a second conical cover (7) is fixedly connected to the upper surface of the supporting cylinder (6);
precipitation assembly (3): the sedimentation component is placed on the upper surface of the inner edge of the step groove (101), and the sedimentation component (3) corresponds to the support cylinder (6);
cutting assembly (5): the cutting component (5) is arranged in the middle of the upper cover (2) and corresponds to the second conical cover (7) in position;
sealing assembly (8): the sealing component (8) is arranged on the lower surface of the middle part of the second conical cover (7) and corresponds to the water outlet (4).
2. The floor drain for preventing blocking and odor overflow of claim 1, wherein: the sedimentation assembly (3) comprises a support ring (31), a connecting ring (32) and a U-shaped ring (33), the support ring (31) is placed on the upper surface of the inner edge of the step groove (101), the connecting ring (32) is arranged on the lower surface of the inner edge of the support ring (31), the U-shaped ring (33) is arranged on the lower surface of the connecting ring (32), and the wall surface of the U-shaped ring (33) far away from the connecting ring (32) is attached to the outer arc surface of the support cylinder (6).
3. The floor drain for preventing blocking and odor overflow of claim 1, wherein: the cutting assembly (5) comprises a pressing plate (51), a connecting column (52), a first spring (53), a sleeve (54), a first conical cover (55) and an annular cutter (56), the sleeve (54) is fixedly connected to an inner arc surface of a round hole formed in the center of the upper cover (2), the first spring (53) is placed on the bottom surface of the sleeve (54), the connecting column (52) is of an inverted T-shaped structure, an outer arc surface at the upper end of the connecting column (52) is in sliding connection with the inner wall of the round hole formed in the center of the sleeve (54), the pressing plate (51) is fixedly connected to the top end of the connecting column (52), an outer arc surface of the pressing plate (51) is in sliding connection with the inner arc surface of the sleeve (54), the lower surface of the pressing plate (51) is in contact with the top end of the first spring (53), the upper end of the connecting column (52) is located inside the first spring (53), and an outer arc surface at the, the inner arc surface of the first conical cover (55) is provided with annular cutters (56) distributed in an array, and the annular cutters (56) correspond to the outer arc surface of the second conical cover (7).
4. The floor drain for preventing blocking and odor overflow of claim 1, wherein: the sealing assembly (8) comprises a second spring (81) and a sealing ball (82), the second spring (81) is fixedly connected to the middle of the lower surface of the top plate of the second conical cover (7), the bottom end of the second spring (81) is fixedly connected with the sealing ball (82), and the diameter of the sealing ball (82) is larger than that of the water outlet (4).
5. The floor drain for preventing blocking and odor overflow of claim 1, wherein: the inner part of the upper cover (2) is provided with first water leakage holes (201) distributed in an array manner, and the side wall of the second conical cover (7) is provided with second water leakage holes (71) distributed in an array manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011154063.4A CN112282025A (en) | 2020-10-26 | 2020-10-26 | Prevent stifled floor drain that prevents foul smell excessive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011154063.4A CN112282025A (en) | 2020-10-26 | 2020-10-26 | Prevent stifled floor drain that prevents foul smell excessive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112282025A true CN112282025A (en) | 2021-01-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011154063.4A Pending CN112282025A (en) | 2020-10-26 | 2020-10-26 | Prevent stifled floor drain that prevents foul smell excessive |
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| Country | Link |
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| CN (1) | CN112282025A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204662635U (en) * | 2015-04-22 | 2015-09-23 | 苏州市时代工程咨询设计管理有限公司 | With the spring floor drain of screen pack |
| CN207003620U (en) * | 2017-07-26 | 2018-02-13 | 深圳市澳建装饰有限公司 | The anti-hair obstruction floor drain of concealed type |
| CN107724505A (en) * | 2017-10-30 | 2018-02-23 | 成都川盛塑胶有限公司 | A kind of floor drain with filter residue and deodorant function |
| CN108824605A (en) * | 2018-08-17 | 2018-11-16 | 孙冉冉 | A kind of odour-proof floor drain being convenient to clean |
| CN209025176U (en) * | 2018-07-31 | 2019-06-25 | 河北工业职业技术学院 | Floor drain for toilet |
| CN209568529U (en) * | 2019-01-15 | 2019-11-01 | 金大图装饰建设有限公司 | A kind of double envelope anti-blocking floor drains |
-
2020
- 2020-10-26 CN CN202011154063.4A patent/CN112282025A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204662635U (en) * | 2015-04-22 | 2015-09-23 | 苏州市时代工程咨询设计管理有限公司 | With the spring floor drain of screen pack |
| CN207003620U (en) * | 2017-07-26 | 2018-02-13 | 深圳市澳建装饰有限公司 | The anti-hair obstruction floor drain of concealed type |
| CN107724505A (en) * | 2017-10-30 | 2018-02-23 | 成都川盛塑胶有限公司 | A kind of floor drain with filter residue and deodorant function |
| CN209025176U (en) * | 2018-07-31 | 2019-06-25 | 河北工业职业技术学院 | Floor drain for toilet |
| CN108824605A (en) * | 2018-08-17 | 2018-11-16 | 孙冉冉 | A kind of odour-proof floor drain being convenient to clean |
| CN209568529U (en) * | 2019-01-15 | 2019-11-01 | 金大图装饰建设有限公司 | A kind of double envelope anti-blocking floor drains |
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