CN208251281U - Water-sealed component and floor drain - Google Patents
Water-sealed component and floor drain Download PDFInfo
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- CN208251281U CN208251281U CN201820710422.1U CN201820710422U CN208251281U CN 208251281 U CN208251281 U CN 208251281U CN 201820710422 U CN201820710422 U CN 201820710422U CN 208251281 U CN208251281 U CN 208251281U
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- water
- annular
- cover plate
- sealed component
- inlet pipe
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Abstract
The utility model discloses water-sealed components and floor drain, including water storage case, catch basin and drainpipe, water storage case to be connected to catch basin, and water storage case is connected to drainpipe, and water-sealed component is equipped in water storage case；Water-sealed component, the water inlet pipe including back box and in back box, back box include bottom plate and all side walls, annular seal-water tank are formed between all side walls and water inlet pipe, putting on annular seal-water tank has the annular cover plate that can be floated in the presence of hydraulic pressure；In no hydraulic pressure, annular cover plate, which is covered, is isolated from the outside annular seal-water tank on annular seal-water tank；The moisture evaporation effectively slowed down in annular seal-water tank keeps water seal effect more longlasting, and the annular cover plate cover annular seal-water tank after can prevent bacterium, microorganism or small worm from entering the room by annular seal-water tank, guarantee indoor clean and tidy and can effectively stop foul smell；When user is when with water, generation hydraulic pressure in water-sealed component, annular cover plate is easy to be opened in the presence of hydraulic pressure, and water flow is flowed out out of back box completes drainage procedure.
Description
Technical field
The present invention relates to the water for deodorization in the floor drain more particularly to a kind of floor drain in a kind of building for draining
Sealing assembly and floor drain.
Background technique
Currently, to install floor drain in building construction usually to drain, is distinguished according to drainage direction difference, lower row can be divided into
The floor drain and transverse draining floor drain of water.The floor drain of lower draining is installed in the floor in house, and outlet pipe needs guiding through floor.With
The installation of the development of commercial house, this floor drain can bring some inconvenience to lower layer resident.And transverse draining floor drain, due to
Outlet pipe is laterally arranged, and does not have to across floor, therefore transverse draining floor drain is using more and more extensive.
The foul smell that traditional floor drain relies primarily in the gear downcomer of the water resistance in water-sealed component comes up by running.But work as water
After water in sealing assembly is dried up because of evaporation, the foul smell in downcomer can go to interior by floor drain.
A kind of transverse draining floor drain that authorized announcement date is 2017.3.22, Authorization Notice No. is 105275079B, discloses
Drain body and deodorization box, deodorization box include the circular outlets between fixed all side walls and bottom, and active cycle sidewall sheath is solid
Fixed week side wall perimeter simultaneously can be up and down between top and bottom, when draining, under flow action, on active cycle side wall
Floating, water flow is flowed out from circular outlets, and when not draining, active cycle side wall is fallen on bottom using self weight and by circular outlets
It blocks, the foul smell that main purpose still can be blocked using active cycle side wall in downcomer enters to room from circular outlets
It is interior.
Above-mentioned transverse draining floor drain there is a problem in that: 1, it is living when active cycle side wall is fallen on bottom using self weight
It is difficult to be fully sealed between the lower end of dynamic week side wall and the upper base surface of deodorization box, the water in active cycle side wall still can be from work
Gap between the lower end and upper base surface of dynamic week side wall leaks out, therefore is difficult to accumulate aqueous in deodorization box to form water
Envelope.2, the foul smell in downcomer still can between the lower end and upper base surface of active cycle side wall gap and active cycle
Interior is entered in gap between side wall and fixed all side walls, foul smell problem is still difficult to eliminate.
Summary of the invention
The water seal time can be extended and more environmentally friendly water-sealed component technical problem to be solved by the invention is to provide a kind of, into
There is provided the floor drain for being equipped with above-mentioned water-sealed component to one step.
The technical scheme of the invention to solve the technical problem is: water-sealed component, including back box and it is located at back box
Interior water inlet pipe, the back box include bottom plate and all side walls, form annular seal-water tank between all side walls and water inlet pipe,
It is characterized in that putting on the annular seal-water tank has the annular cover plate that can be floated in the presence of hydraulic pressure；The ring cover
Plate covers on the annular seal-water tank so that the annular seal-water tank is isolated from the outside.
The further preferred embodiment of the present invention are as follows: the upper surface of all side walls is higher than the lower end of the water inlet pipe
Face, there are spacing between the lower end surface of the water inlet pipe and the bottom plate to form water stream channel, the water stream channel
It is connected to the annular seal-water tank.
The further preferred embodiment of the present invention are as follows: circular bar, the ring are provided on the outer surface of the water inlet pipe
The upper surface of the level height of shape muscle and all side walls maintains an equal level to be formed and shelve face, and the ring inner end of the annular cover plate is shelved on institute
In the circular bar stated, the ring outer end of the annular cover plate is shelved on the upper surface of all side walls.
The further preferred embodiment of the present invention are as follows: the water inlet pipe is coaxially located among the back box, the week
It is connected between the inner wall of side wall and the outer wall of water inlet pipe by dowel.
The further preferred embodiment of the present invention are as follows: the centre bore of the annular cover plate is set on the water sealing (sealing water) pipe,
The annular cover plate is made of metal material.
The further preferred embodiment of the present invention are as follows: the upper end of the water inlet pipe extends outwardly to form annular stop
Portion, annular cover plate can float up to the downside in annular stop portion under the action of water pressure.
The further preferred embodiment of the present invention are as follows: there is one across intaking integrated injection molding in the annular stop portion
The vertical thin plate for conveniently lifting among the upper opening of pipe.
The further preferred embodiment of the present invention are as follows: the upper side in the annular stop portion is slightly tilted inward, described
Annular groove is offered on all sides in annular stop portion, is placed with water-sealing sealing ring built in the annular groove.
The further preferred embodiment of the present invention are as follows: be provided with filter screen in the annular stop portion.
Floor drain, including water storage case, catch basin and drainpipe, water storage case are connected to catch basin, water storage case and drainpipe
Connection, water storage case is interior to be equipped with the water-sealed component.
Compared with prior art, it is an advantage of the invention that being provided with annular cover plate on the annular seal-water tank of water-sealed component,
In the case where hydraulic pressure, annular cover plate lid is closed on annular seal-water tank so as to be isolated from the outside annular seal-water tank, effectively
The internal moisture for slowing down annular seal-water tank is evaporated so that water seal effect is more lasting, and the annular cover plate covers annular seal-water tank
After can prevent bacterium, microorganism from entering the room by annular seal-water tank, to guarantee indoor clean and tidy and can effectively stop
Foul smell；When user is when with water, generation hydraulic pressure in water-sealed component, annular cover plate can be easy to be opened in the presence of hydraulic pressure,
Water flow in annular seal-water tank is flowed out out of back box up to the upper surface of liquid level and all side walls maintains an equal level, the ring cover after hydraulic pressure disappearance
Plate is fallen after rise again to be covered on annular seal-water tank.
Detailed description of the invention
Fig. 1 is the structural exploded view of floor drain；
Fig. 2 is the side view of water-sealed component；
Fig. 3 is the cross-sectional view of water-sealed component；
Fig. 4 is the cross-sectional view of water-sealed component when annular cover plate lid closes；
Fig. 5 is the cross-sectional view of water-sealed component when annular cover plate floats；
Fig. 6 is the structural exploded view of water-sealed component；
Fig. 7 is the partial sectional view of floor drain；
Fig. 8 is the side view of floor drain；
Fig. 9 is that the water flow of floor drain moves towards schematic diagram.
Specific embodiment
The present invention will be described in further detail below with reference to the embodiments of the drawings.
As shown in Figure 1 and Figure 7, floor drain 1, including water storage case 11, catch basin 12 and drainpipe 13, water storage case 11 with
Catch basin 12 is connected to, and water storage case 11 is connected to drainpipe 13, and water-sealed component 2 is equipped in water storage case 11.Preferably, such as Fig. 8 and Fig. 9
Shown, the junction between the water storage case 11 and catch basin 12 is arranged with connection sealing ring 14, to reinforce 11 sum aggregate of water storage case
The leakproofness of 12 junction of sink prevents the moisture in water storage case 11 from evaporating from the junction of the two and penetrates into interior；And draining ground
Water storage case 11 in leakage 1 is rotatably connect with catch basin 12, can be needed to rotate according to installation when drainpipe 13 is installed and be taken office
It anticipates on direction.
As shown in Figure 2 to Figure 3, water-sealed component 2, the water inlet pipe 21 including back box 3 and in back box 3, back box 3 include
Bottom plate 31 and all side walls 32, form annular seal-water tank 22, putting on annular seal-water tank 22 has between all side walls 31 and water inlet pipe 21
The annular cover plate 23 that can be floated in the presence of hydraulic pressure；Annular cover plate 23 covers on annular seal-water tank 22 so that annular seal-water tank 22
It is isolated from the outside.When not having hydraulic pressure effect, the lid of annular cover plate 23 is closed on annular seal-water tank 22, can effectively slow down annular
Water evaporation in water sealed tank 22 extends water seal timeliness；And more closely lid shares annular seal-water tank 22 to the annular cover plate 23,
It can prevent bacterium, microorganism from entering interior by the notch of annular seal-water tank 22, to guarantee the clean whole of indoor environment
It is clean, improve the environmental-protecting performance of this water-sealed component 2.
The upper surface of all side walls 31 be higher than water inlet pipe 21 lower end surface, between the lower end surface and bottom plate 31 of water inlet pipe 21 there are
To form water stream channel 24, water stream channel 24 is connected to spacing with annular seal-water tank 22.As shown in Figure 4 and Figure 8, water flow is filled with ring
Shape water sealed tank 22 and the water stream channel 24 communicated therewith represent water body at the travers filling in Fig. 8 in annular seal-water tank 22,
The lid of annular cover plate 23 closes on annular seal-water tank 22, and the upper surface of the liquid level in annular seal-water tank 22 and all side walls 31 is held at this time.
As shown in figs. 5 and 9, when user generates hydraulic pressure when with water in annular seal-water tank 22, annular cover plate 23 in the presence of hydraulic pressure
It is jacked up upwards, water flow is flowed out from the notch of annular seal-water tank 22, the row for flowing successively through water storage case 11 and being connected to water storage case 11
Water pipe 12 completes draining to flow into sewer, is water flow flow direction shown in arrow in Fig. 9.
Such as Fig. 2, Fig. 3 as shown in fig. 6, being provided with circular bar 25 on the outer surface of water inlet pipe 21, the level of circular bar 25 is high
The upper surface of degree and all side walls 31 maintains an equal level to be formed and shelve face, and the centre bore 231 of annular cover plate 23 is set on water inlet pipe 21, ring
The ring inner end of shape cover board 23 is shelved in circular bar 25, and the ring outer end of annular cover plate 23 is shelved on the upper surface of all side walls 31.
Annular cover plate 23 be shelved on above structure formation shelve on face, can more be bonded closely lid share annular seal-water tank 22,
Annular cover plate 23 can float under the action of water pressure simultaneously is discharged water flow.The diameter of centre bore 231 is slightly larger than water inlet pipe 21
Outer diameter, so that annular cover plate 23 is set in water inlet pipe 21 outer and can slide up and down.
As shown in fig. 6, water inlet pipe 21 is coaxially located among back box 3, the outer wall of the inner walls of all side walls 32 and water inlet pipe 21 it
Between connected by dowel 26.Water inlet pipe 21 is fixedly connected by dowel 26 with back box 3, which can be long and narrow,
It will not influence water flow to flow out from inside to outside from annular seal-water tank 22.
Annular cover plate 23 is made of metal material, it is preferable that the metal material can be iron, aluminium etc..Due in the present invention
Annular cover plate 23 be to be made of metal material, be self-possessed heavier, therefore relatively stable, snugly can cover on the face of shelving, prevent
Only annular cover plate 23 by annular seal-water tank microorganism or small reptile surprisingly open and enter the room influence indoor environment.
The upper end of water inlet pipe 21 extends outwardly to form annular stop portion 211, and annular cover plate 23 under the action of water pressure may be used
Float up to the downside in annular stop portion 211.As shown in figs. 5 and 9, when user's water, water is generated in annular seal-water tank 22
Pressure, annular cover plate 23 floats in the presence of hydraulic pressure, and water flow can smoothly be flowed out out of annular seal-water tank 22；It is larger in hydraulic pressure
When, annular stop portion 211 can prevent from annular cover plate 23 to be ejected water inlet pipe 21 separating with water-sealed component 2.
As shown in fig. 6, there is one among the upper opening in water inlet pipe 21 integrated injection molding in annular stop portion 211
Vertical thin plate 212 for conveniently lifting.The installation of the vertical thin plate 212, which can facilitate, picks and places water-sealed component 2.
As shown in fig. 6, the upper side in annular stop portion 211 is slightly tilted inward, intilted structure can make water flow
Water inlet pipe 21 is more intensively flowed into, prevents from forming ponding in the upper side in annular stop portion 211.The week in annular stop portion 211
Annular groove 213 is offered on side, and water-sealing sealing ring 214 is placed with built in annular groove 213.Water-sealing sealing ring 214 is by rubber
Material is made, and when water-sealed component 2 is connect with catch basin 12, the junction of the two passes through the water seal sealing in annular groove 213
Circle reinforces leakproofness, and the steam in water storage case 11 or annular seal-water tank 22 is effectively prevent to penetrate into interior.
Filter screen 27 is installed in annular stop portion 211.The filter screen 27 can be used for filtering life in fall hair,
The rubbish of the easy blocking sewer pipe such as peel and paper fine crushing.The filter screen 27 can be shelved in annular stop portion 211,
It usually picks and places, clear up convenient for user.
Water-sealed component provided by the present invention and floor drain are described in detail above, specific case used herein
The principles of the present invention and embodiment are expounded, the above embodiments are only used to help understand, and this is practical
Novel and core concept.It should be pointed out that for those skilled in the art, not departing from the utility model original
Under the premise of reason, several improvements and modifications can be made to this utility model, and it is practical new that these improvement and modification also fall into this
In type scope of protection of the claims.
Claims (10)
1. water-sealed component, the water inlet pipe including back box and in back box, the back box includes bottom plate and all side walls, described
Annular seal-water tank is formed between all side walls and water inlet pipe, it is characterised in that the work having in hydraulic pressure is put on the annular seal-water tank
With the lower annular cover plate to float；The annular cover plate covers on the annular seal-water tank so that the annular seal-water tank
It is isolated from the outside.
2. water-sealed component according to claim 1, it is characterised in that the upper surface of all side walls be higher than it is described into
The lower end surface of water pipe, there are spacing between the lower end surface of the water inlet pipe and the bottom plate to form water stream channel, described
Water stream channel be connected to the annular seal-water tank.
3. water-sealed component according to claim 1, it is characterised in that be provided with annular on the outer surface of the water inlet pipe
The upper surface of muscle, the level height of the circular bar and all side walls maintains an equal level to be formed and shelve face, the ring of the annular cover plate
Inner end is shelved in the circular bar, and the ring outer end of the annular cover plate is shelved on the upper surface of all side walls.
4. water-sealed component according to claim 1, it is characterised in that the water inlet pipe is coaxially located in the back box
Between, it is connected between the inner wall of all side walls and the outer wall of water inlet pipe by dowel.
5. water-sealed component according to claim 1, it is characterised in that the centre bore of the annular cover plate is set in described
Water sealing (sealing water) pipe on, the annular cover plate is made of metal material.
6. water-sealed component according to claim 3, it is characterised in that the upper end of the water inlet pipe extends outwardly with shape
Limiting section is circularized, annular cover plate can float up to the downside in annular stop portion under the action of water pressure.
7. water-sealed component according to claim 6, it is characterised in that there is integrated injection molding in the annular stop portion
One across the vertical thin plate for conveniently lifting among the upper opening of water inlet pipe.
8. water-sealed component according to claim 6, it is characterised in that the upper side in the annular stop portion is slightly inward
It tilts, offers annular groove on all sides in the annular stop portion, water seal sealing is placed with built in the annular groove
Circle.
9. water-sealed component according to claim 6, it is characterised in that be provided with filter screen in the annular stop portion.
10. floor drain, including water storage case, catch basin and drainpipe, water storage case are connected to catch basin, water storage case and drainpipe connect
It is logical, it is characterised in that the water-sealed component as described in claim 1-9 is any is equipped in water storage case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820710422.1U CN208251281U (en) | 2018-05-14 | 2018-05-14 | Water-sealed component and floor drain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820710422.1U CN208251281U (en) | 2018-05-14 | 2018-05-14 | Water-sealed component and floor drain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208251281U true CN208251281U (en) | 2018-12-18 |
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ID=64635112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820710422.1U Active CN208251281U (en) | 2018-05-14 | 2018-05-14 | Water-sealed component and floor drain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208251281U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108412024A (en) * | 2018-05-14 | 2018-08-17 | 宁波高新区海子卫浴用品有限公司 | Water-sealed component and floor drain |
-
2018
- 2018-05-14 CN CN201820710422.1U patent/CN208251281U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108412024A (en) * | 2018-05-14 | 2018-08-17 | 宁波高新区海子卫浴用品有限公司 | Water-sealed component and floor drain |
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