CN107905339A - Anti- vent plug floor drain and its method of work - Google Patents
Anti- vent plug floor drain and its method of work Download PDFInfo
- Publication number
- CN107905339A CN107905339A CN201711183219.XA CN201711183219A CN107905339A CN 107905339 A CN107905339 A CN 107905339A CN 201711183219 A CN201711183219 A CN 201711183219A CN 107905339 A CN107905339 A CN 107905339A
- Authority
- CN
- China
- Prior art keywords
- overflow pipe
- floor drain
- buoyancy tank
- vent plug
- embedded box
- 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.)
- Pending
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
-
- 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
- E03F5/041—Accessories therefor
-
- 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
- E03F5/00—Sewerage structures
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
- E03F5/06—Gully gratings
Abstract
The present invention relates to a kind of anti-vent plug floor drain, including embedded box and the floor drainage cover plate being arranged at the top of embedded box, the embedded box has hollow cavity, the overflow pipe connected with downcomer stretches into the inner cavity of embedded box from the bottom of the embedded box, the overthe openings of the overflow pipe are provided with to form the buoyancy tank seal of deodorization bend, and the buoyancy tank seal fluctuates under the action of buoyancy controls the length of deodorization bend；The invention further relates to a kind of method of work of anti-vent plug floor drain.Structure design of the present invention is simple, reasonable, dependable performance, not only with the traditional deodorant function of floor drain, but also can downcomer median fovea deposit gas cause lower water flow velocity slowly in addition stop in the case of, gas is deposited by the discharge nest that fluctuates of buoyancy tank seal, realizes smooth draining.
Description
Technical field
The present invention relates to a kind of anti-vent plug floor drain and its method of work.
Background technology
Floor drain is the important devices for connecting flooring and sewer pipe, its performance quality directly influences flooring product
The discharge of water and indoor air ambient.Floor drain usually have the function of it is basic including odor-proof, anti-clogging, mosquito proof, easily
Cleaning etc..In improvement and raising of these functions etc., patent CN105804212B proposes a kind of deodorization and prevents the floor drain that backflows
Avoid the problem that traditionally leak envelope it is dry in the case of foul smell in drainpipe and sewage it is general enter interior, CN105839770B
It is proposed a kind of new odour-proof floor drain.But in actual use, the floor drain especially in bathroom, in the case where water is larger,
Since the gas that sewer median fovea is deposited hinders ground area liquid stream to enter sewer through floor drain and gas lock is formed, causes water flow velocity
Degree is extremely slow, if water consumption is lasting larger, ground hydrops will gradually increase, and usually requires to open floor drainage cover plate releasing at this time
The gas that nest is deposited, is inconvenient.
The content of the invention
In view of the deficiencies in the prior art, the technical problems to be solved by the invention are to provide a kind of anti-vent plug floor drain and its work
Make method, it is not only reasonable in design but also efficiently convenient.
In order to solve the above-mentioned technical problem, the technical scheme is that：A kind of anti-vent plug floor drain, including embedded box is with setting
Put the floor drainage cover plate at the top of embedded box, the embedded box has a hollow cavity, and the overflow pipe connected with downcomer is from described pre-
The inner cavity of embedded box is stretched into the bottom for burying box, and the buoyancy tank that the overthe openings of the overflow pipe are provided with to be formed deodorization bend is close
Sealing, the buoyancy tank seal fluctuates under the action of buoyancy controls the length of deodorization bend.
Preferably, the vertical setting of the overflow pipe, the opening up setting of the overflow pipe.
Preferably, the buoyancy tank seal include be located at overflow pipe overthe openings sealing cover, the sealing cover with
Deodorization bend is formed between overflow pipe, the open communication deodorization bend of the overflow pipe, is provided with the top of the sealing cover floating
Case, the bottom interval of the sealing cover are provided with some supporting legs, and the gap connection deodorization between any two supporting legs is curved
Road.
Preferably, the bottom of the sealing cover is provided with the locating rod for the inner cavity that overflow pipe is stretched into from the opening of overflow pipe,
The end of the locating rod is provided with filtering table.
Preferably, the sealing cover, buoyancy tank, supporting leg, locating rod, filtering table are connected to one.
Preferably, the locating rod uses screw rod, and the filtering table is connected with screw flight.Preferably, the filtering table
Outside diameter be less than the internal diameter of overflow pipe, offer filter hole on the filtering table.
Preferably, during no buoyant state, the vertical range between the top of the buoyancy tank and the bottom of floor drainage cover plate is with stretching
The height for entering the overflow pipe of the inner cavity of embedded box is equal.
Preferably, during no buoyant state, the vertical range between the top of the buoyancy tank and the bottom of floor drainage cover plate is less than
Locating rod stretches into the length of the inner cavity of overflow pipe.
A kind of method of work of anti-vent plug floor drain, including anti-vent plug floor drain described above, comprise the steps of：Work as ground
When water is larger, the gas that overflow pipe median fovea is deposited hinders excess surface water, embedded box internal water accumulation to enter overflow pipe and form vent plug and show
As causing water velocity extremely slow, the water level of excess surface water will gradually increase, and buoyancy tank seal will be totally submerged in pre- at this time
Bury in box internal water accumulation, due to the effect of buoyancy, buoyancy tank seal floats, and deodorization bend shortens, and the gas that overflow pipe median fovea is deposited is suitable
Sharp discharge upwards, so as to destroy gas lock, realizes excess surface water, the smooth discharge of embedded box internal water accumulation.
Compared with prior art, the invention has the advantages that：Structure design of the present invention is simple, reasonable, and performance can
Lean on, not only with the traditional deodorant function of floor drain, but also gas can be deposited in downcomer median fovea cause lower water flow velocity slowly even
In the case of cutout, gas is deposited by the discharge nest that fluctuates of buoyancy tank seal, realizes smooth draining.
The present invention will be further described in detail with reference to the accompanying drawings and detailed description.
Brief description of the drawings
Fig. 1 is the schematic diagram before construction of the embodiment of the present invention floats.
Fig. 2 is the schematic diagram after construction of the embodiment of the present invention floats.
Fig. 3 is the schematic top plan view of construction of the embodiment of the present invention.
In figure：1- embedded boxes, 2- floor drainage cover plates, 3- overflow pipes, 4- buoyancy tank seals, 401- sealing covers, 402- buoyancy tanks,
403- supporting legs, 404- locating rods, 405- filtering tables, a- deodorization bends.
Embodiment
To make the foregoing features and advantages of the present invention clearer and more comprehensible, special embodiment below, and coordinate attached drawing, make detailed
Carefully it is described as follows.
As shown in Fig. 1 ~ 3, a kind of anti-vent plug floor drain, including embedded box 1 and the floor drainage cover plate 2 for being arranged on the top of embedded box 1,
The embedded box 1 has hollow cavity, and the overflow pipe 3 connected with downcomer stretches into embedded box 1 from the bottom of the embedded box 1
Inner cavity, the overthe openings of the overflow pipe 3 are provided with to form the buoyancy tank seal 4 of deodorization bend a, the buoyancy tank seal
4 fluctuate under the action of buoyancy controls the length of deodorization bend a.
In embodiments of the present invention, the 3 vertical setting of overflow pipe, the opening up setting of the overflow pipe 3.
In embodiments of the present invention, the buoyancy tank seal 4 includes the sealing cover for the overthe openings for being located at overflow pipe 3
401, deodorization bend a, the open communication deodorization bend a of the overflow pipe 3, institute are formed between the sealing cover 401 and overflow pipe 3
The top for stating sealing cover 401 is provided with buoyancy tank 402, and the bottom interval of the sealing cover 401 is provided with some supporting legs 403, appoints
Gap connection deodorization bend a between two supporting legs 403 of meaning；Preferably, 403 number of supporting leg is 4 ~ 8, according to reality
Depending on the situation of border, but not limited to this.
In embodiments of the present invention, the bottom of the sealing cover 401 is provided with from the opening of overflow pipe 3 and stretches into overflow pipe 3
Inner cavity locating rod 404, the end of the locating rod 404 is provided with filtering table 405；The percent opening of the filtering table 405 is big
In 80%, the effect of the filtering table 405：On the one hand the impurity in filtering flowing water, on the other hand can make the buoyancy tank seal 4
Horizontality is kept during fluctuating in the inner cavity of embedded box 1.
In embodiments of the present invention, the sealing cover 401, buoyancy tank 402, supporting leg 403, locating rod 404, filtering table 405 are solid
Surely it is connected as one.
In embodiments of the present invention, the locating rod 404 uses screw rod, and the filtering table 405 is connected with screw flight.
In the embodiment of the present invention, the outside diameter of the filtering table 405 is less than the internal diameter of overflow pipe 3, and filtering is offered on the filtering table 405
Hole.
In embodiments of the present invention, during no buoyant state, between the top of the buoyancy tank 402 and the bottom of floor drainage cover plate 2
Inner cavity of the vertical range with stretching into embedded box 1 overflow pipe 3 height it is equal.
In embodiments of the present invention, during no buoyant state, between the top of the buoyancy tank 402 and the bottom of floor drainage cover plate 2
Vertical range be less than locating rod 404 stretch into overflow pipe 3 inner cavity length；When the buoyancy tank seal 4 will be totally submerged in
When in 1 internal water accumulation of embedded box, the locating rod 404, filtering table 405 do not depart from overflow pipe 3, realize 4 energy of buoyancy tank seal
It is enough to fluctuate along overflow pipe 3.
In embodiments of the present invention, the buoyancy tank 402 is closed, hollow babinet, and the shape of the buoyancy tank 402 can be ball
Body, spheroid or cuboid, depending on actual conditions, but not limited to this；It is the volume of the buoyancy tank 402 and buoyancy tank 402, close
The ratio between capping 401, supporting leg 403, locating rod 404, the gross mass of filtering table 405 are 1.05 ~ 1.1cm3:1g, delays in lower water flow velocity
In the case of slow even cutout, the smooth floating of buoyancy tank seal 4 is realized, the material of the buoyancy tank 402 can be stainless steel or modeling
Material, depending on actual conditions, but not limited to this.
In embodiments of the present invention, ground leakage hole is provided with the floor drainage cover plate 2.
In embodiments of the present invention, a kind of method of work of anti-vent plug floor drain, including anti-vent plug floor drain described above, bag
Containing following steps：When ground water is larger, the gas that 3 median fovea of overflow pipe is deposited hinders excess surface water, 1 internal water accumulation of embedded box to enter
Overflow pipe 3 and form gas lock, cause water velocity extremely slow, the water level of excess surface water will gradually increase, at this time buoyancy tank
Seal 4 will be totally submerged in 1 internal water accumulation of embedded box, and due to the effect of buoyancy, buoyancy tank seal 4 floats, deodorization bend a contractings
Short, the gas that 3 median fovea of overflow pipe is deposited smoothly discharges upwards, so as to destroy gas lock, realizes excess surface water, 1 inner product of embedded box
The smooth discharge of water；Opening, deodorization bend a, any two piece branch of the gas that 3 median fovea of overflow pipe is deposited successively through overflow pipe 3
Gap between leg 403 enters embedded box 1, most afterwards through the open discharge on floor drainage cover plate 2, when the inner cavity water accumulation of embedded box 1 surpasses
When crossing predetermined value, the buoyancy tank seal 4 floats, and the deodorization bend a shortens, and is discharged beneficial to the gas that 3 median fovea of overflow pipe is deposited；
When the inner cavity water accumulation of embedded box 1 is less than predetermined value, the buoyancy tank seal 4 is motionless, is prevented using the deodorization bend a
It is smelly.
The present invention is not limited to above-mentioned preferred forms, anyone can show that other are each under the enlightenment of the present invention
The anti-vent plug floor drain and its method of work of kind form.All equivalent changes and modifications done according to scope of the present invention patent, all
The covering scope of the present invention should be belonged to.
Claims (10)
- A kind of 1. anti-vent plug floor drain, it is characterised in that：It is described pre- including embedded box and the floor drainage cover plate being arranged at the top of embedded box Burying box has hollow cavity, and the overflow pipe connected with downcomer stretches into the inner cavity of embedded box from the bottom of the embedded box, described The overthe openings of overflow pipe are provided with to form the buoyancy tank seal of deodorization bend, effect of the buoyancy tank seal in buoyancy Under fluctuate control deodorization bend length.
- 2. anti-vent plug floor drain according to claim 1, it is characterised in that：The vertical setting of overflow pipe, the overflow pipe Opening up setting.
- 3. anti-vent plug floor drain according to claim 2, it is characterised in that：The buoyancy tank seal includes and is located at overflow pipe Overthe openings sealing cover, deodorization bend is formed between the sealing cover and overflow pipe, the open communication of the overflow pipe prevents Smelly bend, is provided with buoyancy tank at the top of the sealing cover, and the bottom interval of the sealing cover is provided with some supporting legs, and any two Gap connection deodorization bend between supporting leg described in root.
- 4. anti-vent plug floor drain according to claim 3, it is characterised in that：The bottom of the sealing cover is provided with from overflow pipe Opening stretch into overflow pipe inner cavity locating rod, the end of the locating rod is provided with filtering table.
- 5. anti-vent plug floor drain according to claim 4, it is characterised in that：The sealing cover, buoyancy tank, supporting leg, locating rod, mistake Filter disc is connected to one.
- 6. anti-vent plug floor drain according to claim 4, it is characterised in that：The locating rod uses screw rod, the filtering table It is connected with screw flight.
- 7. anti-vent plug floor drain according to claim 4, it is characterised in that：The outside diameter of the filtering table is less than the interior of overflow pipe Footpath, offers filter hole on the filtering table.
- 8. anti-vent plug floor drain according to claim 1, it is characterised in that：During without buoyant state, the top of the buoyancy tank with The height of the overflow pipe of inner cavity of the vertical range with stretching into embedded box between the bottom of floor drainage cover plate is equal.
- 9. anti-vent plug floor drain according to claim 3, it is characterised in that：During without buoyant state, the top of the buoyancy tank with Vertical range between the bottom of floor drainage cover plate is less than the length that locating rod stretches into the inner cavity of overflow pipe.
- 10. a kind of method of work of anti-vent plug floor drain, it is characterised in that including anti-vent plug floor drain as claimed in claim 1, bag Containing following steps：When ground water is larger, the gas that overflow pipe median fovea is deposited hinders excess surface water, the entrance of embedded box internal water accumulation to overflow Flow tube and form gas lock, cause water velocity extremely slow, the water level of excess surface water will gradually increase, at this time buoyancy tank seal Part will be totally submerged in embedded box internal water accumulation, and due to the effect of buoyancy, buoyancy tank seal floats, and deodorization bend shortens, overflow The gas that pipe median fovea is deposited smoothly discharges upwards, so as to destroy gas lock, realizes excess surface water, the smooth row of embedded box internal water accumulation Put.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711183219.XA CN107905339A (en) | 2017-11-23 | 2017-11-23 | Anti- vent plug floor drain and its method of work |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711183219.XA CN107905339A (en) | 2017-11-23 | 2017-11-23 | Anti- vent plug floor drain and its method of work |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107905339A true CN107905339A (en) | 2018-04-13 |
Family
ID=61847611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711183219.XA Pending CN107905339A (en) | 2017-11-23 | 2017-11-23 | Anti- vent plug floor drain and its method of work |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107905339A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113431166A (en) * | 2021-06-11 | 2021-09-24 | 深圳市大田五金制品有限公司 | Floor drain |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2647939Y (en) * | 2003-10-14 | 2004-10-13 | 罗厚宣 | Floor drain |
| CN1768228A (en) * | 2003-04-01 | 2006-05-03 | A.R.I.流体控制部件农业合作协会有限公司 | Gas purge valve |
| DE102004063449A1 (en) * | 2004-12-30 | 2006-07-27 | Gunter Vetter | Hygiene safety anti-syphon trap has slow-down area which covers entire cross-section of syphon container and suction control nozzle is arranged in drainage area of syphon housing and movable lifting valve is also arranged |
| CN102481839A (en) * | 2009-07-07 | 2012-05-30 | 伊顿公司 | Vent valve |
| CN203420329U (en) * | 2013-09-06 | 2014-02-05 | 郭金虎 | Twin float type double-effect floor drain |
| CN204326220U (en) * | 2014-12-16 | 2015-05-13 | 中国建筑上海设计研究院有限公司 | A kind of water seal liquid level self-adjusting type draining odour-proof floor drain |
| CN205242596U (en) * | 2015-12-28 | 2016-05-18 | 杨志明 | Deodorant floor drain |
| CN205242597U (en) * | 2015-12-28 | 2016-05-18 | 杨志明 | Floor drain with deodorizing function |
| CN207597553U (en) * | 2017-11-23 | 2018-07-10 | 叶菁 | Anti- vent plug floor drain |
-
2017
- 2017-11-23 CN CN201711183219.XA patent/CN107905339A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1768228A (en) * | 2003-04-01 | 2006-05-03 | A.R.I.流体控制部件农业合作协会有限公司 | Gas purge valve |
| CN2647939Y (en) * | 2003-10-14 | 2004-10-13 | 罗厚宣 | Floor drain |
| DE102004063449A1 (en) * | 2004-12-30 | 2006-07-27 | Gunter Vetter | Hygiene safety anti-syphon trap has slow-down area which covers entire cross-section of syphon container and suction control nozzle is arranged in drainage area of syphon housing and movable lifting valve is also arranged |
| CN102481839A (en) * | 2009-07-07 | 2012-05-30 | 伊顿公司 | Vent valve |
| CN203420329U (en) * | 2013-09-06 | 2014-02-05 | 郭金虎 | Twin float type double-effect floor drain |
| CN204326220U (en) * | 2014-12-16 | 2015-05-13 | 中国建筑上海设计研究院有限公司 | A kind of water seal liquid level self-adjusting type draining odour-proof floor drain |
| CN205242596U (en) * | 2015-12-28 | 2016-05-18 | 杨志明 | Deodorant floor drain |
| CN205242597U (en) * | 2015-12-28 | 2016-05-18 | 杨志明 | Floor drain with deodorizing function |
| CN207597553U (en) * | 2017-11-23 | 2018-07-10 | 叶菁 | Anti- vent plug floor drain |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113431166A (en) * | 2021-06-11 | 2021-09-24 | 深圳市大田五金制品有限公司 | Floor drain |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105804153B (en) | A kind of accurate abandoned stream filtering storage integrated tank of rainwater | |
| CN205875342U (en) | Urban rainwater filters storage leakage system | |
| CN107905339A (en) | Anti- vent plug floor drain and its method of work | |
| CN207597553U (en) | Anti- vent plug floor drain | |
| CN206512799U (en) | Indoor drainage pipe deodorized valve | |
| CN206396871U (en) | A kind of early-stage rainwater stream abandoning inlet for stom water | |
| KR101925564B1 (en) | A rainwater collecting device with storage tank | |
| CN206503204U (en) | A kind of draining valve denoising structure of carry potential overflow pipe | |
| CN205387746U (en) | Liu jing is abandoned to accuracy | |
| CN209603264U (en) | Inlet for stom water with function of shutting off | |
| CN205917822U (en) | Two deodorant floor drains of preventing flowing backward of floods and droughts | |
| CN209958469U (en) | Multifunctional water seal floor drain | |
| CN205475645U (en) | Prevent water seal floor drain that dries up | |
| CN212656355U (en) | Deodorization mosquito-proof device capable of draining water through buoyancy | |
| CN207110000U (en) | Multi-purpose deodorization reverse-filling outlet device | |
| CN207553245U (en) | A kind of band discharge tube pollution discharge structure | |
| CN2649664Y (en) | No-water self-sealing anti-odour floor drain | |
| CN207553230U (en) | A kind of big water seal is than anti-siphon antispray trap | |
| CN210263311U (en) | Deodorant floor drain | |
| CN201660942U (en) | Water seal type deodorant floor drain | |
| CN2323026Y (en) | Odour seal device for floor drain | |
| CN2578405Y (en) | Double-water sealed deodorizing floor drain | |
| CN203174708U (en) | Water tank drainer | |
| CN208996178U (en) | A kind of floor drain of cleaning home environment science insect prevention deodorization | |
| CN205369499U (en) | Odor -prevention inspect -prevention floor drain core |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |