CN106499036A - Water return preventing floor drain - Google Patents
Water return preventing floor drain Download PDFInfo
- Publication number
- CN106499036A CN106499036A CN201611117255.1A CN201611117255A CN106499036A CN 106499036 A CN106499036 A CN 106499036A CN 201611117255 A CN201611117255 A CN 201611117255A CN 106499036 A CN106499036 A CN 106499036A
- Authority
- CN
- China
- Prior art keywords
- housing
- rotating shaft
- chute
- floor drain
- slider bar
- Prior art date
- 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.)
- Granted
Links
Classifications
-
- 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
-
- 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
- E03F5/042—Arrangements of means against overflow of water, backing-up from the drain
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F9/00—Arrangements or fixed installations methods or devices for cleaning or clearing sewer pipes, e.g. by flushing
- E03F9/002—Cleaning sewer pipes by mechanical means
Abstract
The invention discloses water return preventing floor drain，Including barrel-type casing，Case top is provided with first through hole，Housing side is provided with discharge outlet，Case top is rotated and is provided with first rotating shaft，Impeller is provided with first rotating shaft，Case inside is provided with the second chute，Slide in second chute and be provided with slider bar，Slider bar upper end connects a slip ring jointly，Fixed plate is provided with housing，Spring is provided between fixed plate and slip ring，Reel is provided with first rotating shaft，The 3rd chute of annular is provided with reel，Slide block is provided with 3rd chute，Connected by drawstring between slide block and slider bar，The elastic bending piece for propping up slide block is provided with reel，Slider bar bottom is connected with sliding panel，Outlet conduit is provided with sliding panel，Housing bottom is provided with water storage tank，Sealing-plug is provided with housing，First rotating shaft upper end through case top and is provided with knob.The floor drain can effectively prevent floor drain from returning water.
Description
Technical field
The invention belongs to floor drain technical field, specifically water return preventing floor drain.
Background technology
Floor drain is the drainage fixture that ground is connected with sewerage system, and what it excluded is the surface water, dust, fibre object
Many, hair, easy deposit etc..Existing floor drain is mostly using the watertight seal deodorant floor drain for returning water overflow-type structure.And water-stop
Formula floor drain a period of time do not descend water after as water level is too low or dry, floor drain will loss of seal deodorization function, so as to
Frequent moisturizing deodorization is needed, and larger inconvenience is brought to user.
Content of the invention
The present invention is not enough for prior art, there is provided water return preventing floor drain, can effectively prevent floor drain from returning water, and prevent because
The foul smell in sewer is caused to get in for fluid-tight water evaporation.
In order to solve above-mentioned technical problem, the present invention is addressed by following technical proposals：Water return preventing floor drain, including cylinder
Shape housing, the case top edge are provided with flange, and the case top is provided with some first through hole, the housing side
Discharge outlet is provided with, the case top is rotated and is provided with first rotating shaft, is provided with impeller, the housing in the first rotating shaft
Inboard, upright is provided with to slide in some second chutes, some second chutes and is provided with slider bar, some slips
Bar upper end connects a slip ring jointly, is provided with fixed plate, sets between the fixed plate and the slip ring in the housing
Spring is equipped with, the first rotating shaft bottom is provided with reel, on the reel, is provided with the 3rd chute of annular, described the
Some slide blocks are provided with three chutes, are connected by drawstring between some slide blocks and some slider bars respectively, described
The elastic bending piece for propping up the slide block is provided with reel, and the slider bar bottom is connected with sliding panel, the sliding panel
On be provided with outlet conduit, the housing bottom is provided with water storage tank, is provided with sealing-plug in the housing, when the slider bar
When sliding into the second chute upper end, the outlet conduit blocked by the sealing-plug, and the slider bar is slided positioned at described second
During any position on groove, the outlet conduit lower end is always positioned at the lower section of the ponding channel opening, the first rotating shaft upper end
The case top is passed through, the first rotating shaft upper end is provided with knob.
In above-mentioned technical proposal, it is preferred that the first rotating shaft is circumferentially provided with some winding rods, outside the first rotating shaft
Week is axially arranged some first chutes, and sliding in first chute is provided with some blades, and some blades are fixed on
In annular blade holder, the slip ring is rotated with the blade holder and is connected.
In above-mentioned technical proposal, it is preferred that the slip ring forms mounting groove by threaded engagement, sets in the mounting groove
The blade holder is equipped with, and the blade holder both sides are provided with ball grooves, ball are provided with the ball grooves.
In above-mentioned technical proposal, it is preferred that be provided with the slip ring face relative with the fixed plate for fixed
The bulge loop of the position spring.
The present invention compared with prior art, has the advantages that：Floor drain water during Xia Shui when using
Stream promotes impeller-driven first rotating shaft to rotate, and first rotating shaft rotation drives reel to rotate and winds up drawstring, and drawstring winds
Slider bar is drop-down, and during pulling force gradually increases, elastic bent sheet bending amplitude gradually increases, until slide block departs from bullet
Property bending piece after slide on the 3rd chute the drawstring of winding loosened, spring force drives slip ring to move upwards, using this
Structure effectively prevents the foul smell in sewer from entering into interior, while when floor drain returns water, impeller can be rotated backward, so that
Slider bar upward sliding, drives sliding panel upward sliding, just stops returning water, so as to effective after outlet conduit blocked by sealing-plug
Prevent from returning water.
Description of the drawings
Structural representations of the Fig. 1 for embodiment of the present invention state one.
Structural representations of the Fig. 2 for embodiment of the present invention state two.
Partial enlarged drawings of the Fig. 3 for Fig. 1.
Fig. 4 is the schematic cross-section of blade holder and first rotating shaft.
Fig. 5 is the structural representation that reel does not wind drawstring.
Fig. 6 is the structural representation after reel winds drawstring.
Schematic cross-sections of the Fig. 7 for fixed plate.
Specific embodiment
With reference to the accompanying drawings and detailed description the present invention is described in further detail：Referring to Fig. 1 to Fig. 7, prevent returning
Water floor drain, including barrel-type casing 1,1 top of the housing is provided with flange 11, is provided with some at the top of the housing 1
One through hole 12,1 side of the housing are provided with discharge outlet 13, rotate and be provided with first rotating shaft 2 at the top of the housing 1, and described the
One rotating shaft 2 is circumferentially provided with some winding rods 21, is provided with impeller 22 in the first rotating shaft 2 below the winding rod 21,
2 peripheral, axial of the first rotating shaft is provided with some first chutes 23, and sliding in first chute 23 is provided with some blades
24, some blades 24 are fixed in annular blade holder 25, and 1 inboard, upright of the housing is provided with some second chutes
14, to slide in some second chutes 14 and be provided with slider bar 3, some 3 upper ends of the slider bar connect a cunning jointly
Rotating ring 4, the slip ring 4 are rotated with the blade holder 25 and are connected, and are provided with fixed plate 15, the fixed plate in the housing 1
Spring 5 is provided between 15 and the slip ring 4, and 2 bottom of the first rotating shaft is provided with reel 6, sets on the reel 6
The 3rd chute 61 of annular is equipped with, on the 3rd chute 61, some slide blocks 62 is provided with, some slide blocks 62 and some institutes
State, on the reel 6, be provided with the elastic bending piece for propping up the slide block 62
64.When using, during Xia Shui, water jet propulsion impeller-driven first rotating shaft is rotated the floor drain, when first rotating shaft is rotated
Winding rod is rolled onto hair and fiber in first rotating shaft, drives reel rotation to wind drawstring while first rotating shaft is rotated
Come, drawstring winding is drop-down by slider bar, during pulling force gradually increases, elastic bent sheet bending amplitude gradually increases, until
Slide block slides on the 3rd chute after departing from elastic bending piece and loosens the drawstring of winding, and spring force drives slip ring to transport upwards
Dynamic, the hair being rolled onto in first rotating shaft, fibre object are cut off by blade, and slide block continues winding drawstring of fitting with elastic folded block,
So circulate.
The slip ring 4 forms mounting groove 41 by threaded engagement, is provided with the blade holder 25 in the mounting groove 41,
25 both sides of the blade holder are provided with ball grooves 251, are provided with ball 252 on the ball grooves 251.Caused using the structure
Friction during first rotating shaft rotation between blade holder and slip ring reduces, so as to increase the service life, while passing through spiral shell
Line screws the installation for facilitating blade holder.
It is provided with the face relative with the fixed plate 15 of the slip ring 4 for positioning the bulge loop 42 of the spring 5.
Spring is prevented from using the structure to be moved in long-term work.
3 bottom of the slider bar is connected with sliding panel 7, is provided with outlet conduit 71, the housing 1 on the sliding panel 7
Bottom is provided with water storage tank 110, is provided with sealing-plug 111 in the housing 1, slides when the slider bar 3 slides into described second
During 14 upper end of groove, the outlet conduit 71 blocked by the sealing-plug 111, and the slider bar 3 is located on second chute 14
During any position, 71 lower end of the outlet conduit is always positioned at the lower section of the opening of the water storage tank 110.Effectively prevented using the structure
Only the foul smell in sewer enters into interior, while when floor drain returns water, impeller can be rotated backward, so that slider bar is upwards
Slide, drive sliding panel upward sliding, just stop returning water after outlet conduit blocked by sealing-plug, so as to effectively prevent from returning water.
2 upper end of the first rotating shaft is through at the top of the housing 1, and 2 upper end of the first rotating shaft is provided with knob 27.By
After water is returned in floor drain, the water surface is located above impeller, and outlet conduit continues water inlet with floor drain during sealing-plug sealing and cannot promote leaf
Wheel is rotated, and so as to lead to not water outlet, arranges the knob by rotating first rotating shaft so that go out between outlet conduit and sealing-plug
Existing gap, current push down on wheel rotation, so that the floor drain can continue to work after water is returned.
Claims (4)
1. water return preventing floor drain, including barrel-type casing（1）, the housing（1）Top is provided with flange（11）, the housing
（1）Top is provided with some first through hole（12）, the housing（1）Side is provided with discharge outlet（13）, it is characterised in that：Described
Housing（1）Top rotates and is provided with first rotating shaft（2）, the first rotating shaft（2）On be provided with impeller（22）, the housing（1）
Inboard, upright is provided with some second chutes（14）, some second chutes（14）Inside slide and be provided with slider bar（3）If,
Do the slider bar（3）Upper end connects a slip ring jointly（4）, the housing（1）Fixed plate is inside provided with（15）, described solid
Fixed board（15）With the slip ring（4）Between be provided with spring（5）, the first rotating shaft（2）Bottom is provided with reel（6）,
The reel（6）On be provided with annular the 3rd chute（61）, the 3rd chute（61）On be provided with some slide blocks（62）,
Some slide blocks（62）With some slider bars（3）Between respectively pass through drawstring（63）Connection, the reel（6）On set
It is equipped with and props up the slide block（62）Elastic bending piece（64）, the slider bar（3）Bottom is connected with sliding panel（7）, the cunning
Dynamic plate（7）On be provided with outlet conduit（71）, the housing（1）Bottom is provided with water storage tank（110）, the housing（1）Inside set
It is equipped with sealing-plug（111）, when the slider bar（3）Slide into second chute（14）During upper end, the sealing-plug（111）Stifled
State outlet conduit in residence（71）, the slider bar（3）It is located at second chute（14）On any position when the outlet pipe
Road（71）Lower end is always positioned at the water storage tank（110）The lower section of opening, the first rotating shaft（2）Upper end passes through the housing
（1）Top, the first rotating shaft（2）Upper end is provided with knob（27）.
2. water return preventing floor drain as claimed in claim 1, it is characterised in that：The first rotating shaft（2）It is circumferentially provided with some volumes
Around bar（21）, the first rotating shaft（2）Peripheral, axial is provided with some first chutes（23）, first chute（23）Interior slip
It is provided with some blades（24）, some blades（24）It is fixed on annular blade holder（25）On, the slip ring（4）With institute
State blade holder（25）Rotate connection.
3. water return preventing floor drain as claimed in claim 2, it is characterised in that：The slip ring（4）Peace is formed by threaded engagement
Tankage（41）, the mounting groove（41）The blade holder is inside provided with（25）, the blade holder（25）Both sides are provided with ball grooves
（251）, the ball grooves（251）On be provided with ball（252）.
4. water return preventing floor drain as claimed in claim 1, it is characterised in that：The slip ring（4）With the fixed plate（15）Phase
To face on be provided with for positioning the spring（5）Bulge loop（42）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611117255.1A CN106499036B (en) | 2016-12-07 | 2016-12-07 | Water return preventing floor drain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611117255.1A CN106499036B (en) | 2016-12-07 | 2016-12-07 | Water return preventing floor drain |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106499036A true CN106499036A (en) | 2017-03-15 |
| CN106499036B CN106499036B (en) | 2019-04-19 |
Family
ID=58329743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611117255.1A Active CN106499036B (en) | 2016-12-07 | 2016-12-07 | Water return preventing floor drain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106499036B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11846093B2 (en) | 2020-09-15 | 2023-12-19 | Joe Pasquesi | Waterless floor drain trap valve |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202248139U (en) * | 2011-07-26 | 2012-05-30 | 广东联塑科技实业有限公司 | Multifunctional screw-type self-decontaminating floor drain |
| CN204199391U (en) * | 2014-10-29 | 2015-03-11 | 邢国表 | A kind of dewatering installation for building |
| CN204456401U (en) * | 2015-02-13 | 2015-07-08 | 王淑英 | A kind of bathroom floor drain |
| KR101621682B1 (en) * | 2016-03-03 | 2016-05-31 | 주식회사 에스엠지 | An apparatus for a bad smell reflux prevention |
| CN105649188A (en) * | 2016-03-24 | 2016-06-08 | 成都陶玛斯卫浴有限责任公司 | Bathroom floor drainage device |
-
2016
- 2016-12-07 CN CN201611117255.1A patent/CN106499036B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202248139U (en) * | 2011-07-26 | 2012-05-30 | 广东联塑科技实业有限公司 | Multifunctional screw-type self-decontaminating floor drain |
| CN204199391U (en) * | 2014-10-29 | 2015-03-11 | 邢国表 | A kind of dewatering installation for building |
| CN204456401U (en) * | 2015-02-13 | 2015-07-08 | 王淑英 | A kind of bathroom floor drain |
| KR101621682B1 (en) * | 2016-03-03 | 2016-05-31 | 주식회사 에스엠지 | An apparatus for a bad smell reflux prevention |
| CN105649188A (en) * | 2016-03-24 | 2016-06-08 | 成都陶玛斯卫浴有限责任公司 | Bathroom floor drainage device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106499036B (en) | 2019-04-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20190319 Address after: 529200 One of 172 Shilu Village, Taicheng City, Taishan City, Jiangmen City, Guangdong Province Applicant after: Taishan Dailong Plastic Products Co., Ltd. Address before: 312369 66 East Village Central Road, Beizhen Town, Shangyu District, Shaoxing, Zhejiang Applicant before: Ma Jianshan |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |