CN206916912U - A kind of Specail floor drain for washing machine - Google Patents
A kind of Specail floor drain for washing machine Download PDFInfo
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- CN206916912U CN206916912U CN201720841243.7U CN201720841243U CN206916912U CN 206916912 U CN206916912 U CN 206916912U CN 201720841243 U CN201720841243 U CN 201720841243U CN 206916912 U CN206916912 U CN 206916912U
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- floor drain
- washing machine
- adapter
- annular groove
- specail
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/60—Planning or developing urban green infrastructure
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Abstract
The utility model discloses a kind of Specail floor drain for washing machine, including floor drain body and cover plate, it is in funnelform drip pan that the bottom surface of the cover plate, which is provided with intilted, the outer wall of the drip pan is provided with annular groove, O-ring is arranged with annular groove, the O-ring is sealed in the inwall of floor drain body；It is additionally provided with least one fixture block on the outer wall of the drip pan, the neck on the fixture block Corresponding matching floor drain body；The cover plate central is provided with screw, and one end of washing machine drainage pipe joint is screwed onto in screw；The bottom of the floor drain body is provided with floor drain fuse.Specail floor drain for washing machine of the present utility model, simple in construction, overall sealing performance is good, and sewage can not backflow spilling, simultaneously, moreover it is possible to the intrinsic current of floor drain is quickly rushed at sewer, strengthens the drainage performance of floor drain, prevents the situation that sewage backflows from occurring.
Description
Technical field
The utility model is a kind of Specail floor drain for washing machine.
Background technology
Specail floor drain for washing machine, floor drain body and the cover plate covered on floor drain body are generally included, has one on cover plate
Connecting hole, the drainpipe of washing machine are plugged in connecting hole.When washing machine is in washed clothes draining or drying clothing draining,
Substantial amounts of water enters floor drain by drainpipe moment, steeply rises the water in floor drain, can not meet normally when water arrives greatly
Discharge capacity when, the gap between gap that water can be between floor drainage cover plate and floor drain body and drainpipe and connecting hole is overflowed,
This causes the sewage in sewer to flow to ground or backflow to the drainpipe of washing machine, pollutes ground and washing machine sewer pipe.
The content of the invention
Technical problem to be solved in the utility model is to provide a kind of Specail floor drain for washing machine, and it can improve floor drain
Sealing, and strengthen the drainability of floor drain, avoid backflowing for sewage.
In order to solve the above technical problems, a kind of technical solution of Specail floor drain for washing machine of the utility model is：
A kind of Specail floor drain for washing machine, including floor drain body and cover plate, the bottom surface of the cover plate are in provided with intilted
Funnelform drip pan, the drip pan are built in floor drain body, and the bottom of drip pan outer wall is provided with annular groove, in ring
O-ring is arranged with connected in star, the O-ring is sealed in the inwall of floor drain body；The top of the drip pan outer wall is additionally provided with
At least one fixture block, the neck on the fixture block Corresponding matching floor drain body；The cover plate central is provided with screw, washing machine drainage
One end of pipe joint is screwed onto in screw；The bottom of the floor drain body is provided with floor drain fuse, and the floor drain core attached bag, which includes, to be had
The adapter sleeve of drainage hole, the adapter sleeve is interior to be provided with support, and support is provided with bearing, stepped hole is provided with the bearing, described
Guide rod is inserted with stepped hole, the bottom of the guide rod is provided with water fender, and top is provided with limiting plate, and the limiting plate is in platform
In rank hole；The water fender matching sealing drainage hole；Spring is arranged with the guide rod, one end of spring is against on limiting plate,
The other end is against on the step surface of stepped hole；The stepped hole is provided with decoction cap；The decoction cap is provided with axis hole, a rotating shaft
It is plugged in axis hole, bearing is arranged with the rotating shaft, bearing is provided with the bearing groove of decoction cap in the upper end of rotating shaft
Impeller.
The impeller includes main body and is uniformly located at the blade of main body outer peripheral face, and the blade includes main leaf body and bluff bit
Body, realized and connected by jointed shaft between the bluff bit body and main leaf body, bluff bit body phase can rotate to main leaf body around jointed shaft；Institute
State and wind spring is cased with jointed shaft, two stress axles of wind spring are against main leaf body respectively and on bluff bit body, wind spring promotes bluff bit body to begin
There is the power that inwardly main leaf body closes up eventually.
The washing machine drainage pipe joint includes joint flange and adapter, and the lower end of the joint flange is thread segment, on
End is provided with screens ring, and the screens ring is plugged in the card hole of adapter, and the adapter opposing tabs flange can be around joint flange
Axis rotates.
The adapter is provided with least two spherical fixed blocks, at least two spherical fixed block edge adapter axially spaced-apart
Import extreme direction of the diameter of distribution and at least two spherical fixed blocks along adapter tapers off；The entrance point of the adapter, which has, to be connect
Mouth, the mouth outer wall that connects is that the pagoda being gradually reduced with the outer tube diameter that multiple circular arc types are set one's teeth on edge towards adapter entrance point connects
Head；Two adjacent circular arc types form first annular groove between setting one's teeth on edge；The inner face for connecing mouth with it is adjacent spherical solid
Determine to form the second annular groove between block；The outer wall of the spherical fixed block is provided with the 3rd annular groove, the 3rd annular
The axis of groove and the axis of adapter are conllinear, and the 3rd annular groove is on the sagittal plane of spherical fixed block.
What the utility model can reach has the technical effect that：
Compared with prior art, Specail floor drain for washing machine of the present utility model, O-ring is passed through between lid and floor drain body
Sealing is realized, and is formed and is screwed between washing machine drainage pipe joint and the screw of lid, enhances the close of floor drain entirety
Feng Xing；
Compared with prior art, Specail floor drain for washing machine of the present utility model, adds impeller mechanism, when water enters floor drain
When in body, the impulsive force impact impeller of moment, impeller is rotated at a high speed therewith, and the impeller of rotation is supplied in floor drain body at a high speed
Water rotating boosting power, enable water to quickly enter sewer；When the impulsive force of water and water further increases, impeller
Rotary speed further increase, the powerful centrifugal force of impeller causes back blades outwards to deploy with respect to primary blades, and which increase leaf
The supercharging area of piece, can improve the boosting capability of impeller, further water is rapidly entered sewer；
Compared with prior art, Specail floor drain for washing machine of the present utility model, floor drain fuse, Anti-bad-smell anti-insect are added；
Compared with prior art, Specail floor drain for washing machine of the present utility model, the adapter of washing machine drainage pipe joint are relative
Joint flange is rotatable, so as to be connected with washing machine sewer pipe at any angle.
Brief description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and detailed description：
Fig. 1 is the structural representation of the utility model Specail floor drain for washing machine；
Fig. 2 is the structural representation with impeller of the utility model Specail floor drain for washing machine；
Fig. 3 is the structural representation of the adapter of the utility model Specail floor drain for washing machine；
Fig. 4 is the structural representation of the cover plate of the utility model Specail floor drain for washing machine；
Fig. 5 is the structural representation of the blade of the utility model Specail floor drain for washing machine.
Embodiment
Fig. 1 to Fig. 5 is referred to, the utility model provides a kind of Specail floor drain for washing machine, including floor drain body 1 and cover plate 2,
It is in funnelform drip pan 3 that the bottom surface of the cover plate 2, which is provided with intilted, and the drip pan 3 is built in floor drain body 1,
And the bottom of the outer wall of drip pan 3 is provided with annular groove 4, O-ring 5 is arranged with annular groove 4, the O-ring 5 is sealed in ground
Leak the inwall of body 1；The top of the outer wall of drip pan 3 is additionally provided with least one fixture block 6, the Corresponding matching floor drain of fixture block 6
Neck 7 on body 1；The center of cover plate 2 is provided with screw 33, and one end of washing machine drainage pipe joint 8 is screwed onto in screw 33；
The bottom of the floor drain body 1 is provided with floor drain fuse 9, and the floor drain fuse 9 includes the adapter sleeve 11 with drainage hole 10, described
Support 12 is provided with adapter sleeve 11, support 12 is provided with bearing 13, stepped hole 14, the stepped hole 14 are provided with the bearing 13
Inside it is inserted with guide rod 15, the bottom of the guide rod 15 is provided with water fender 16, and top is provided with limiting plate 17, at the limiting plate 17
In in stepped hole 14；The matching of the water fender 16 sealing drainage hole 10；It is arranged with spring 18 on the guide rod 15, the one of spring 18
End is against on limiting plate 17, and the other end is against on the step surface 19 of stepped hole 14；The stepped hole 14 is provided with decoction cap 20；Institute
State decoction cap 20 and be provided with axis hole（Do not marked in figure）, a rotating shaft 21 is plugged in axis hole（Do not marked in figure）It is interior, the rotating shaft 21
On be arranged with bearing 22, bearing 22 is provided with impeller 23 in the bearing groove of decoction cap 20 in the upper end of rotating shaft 21.
The impeller 23 includes main body and is uniformly located at the blade 24 of main body outer peripheral face, and the blade 24 includes main leaf body 25
With bluff bit body 26, realized and connected by jointed shaft 27 between the bluff bit body 26 and main leaf body 25, bluff bit body 26 is with respect to main leaf body
25 can rotate around jointed shaft 27；Wind spring is cased with the jointed shaft 27（It is not drawn into figure）, wind spring（It is not drawn into figure）Two
Stress axle is against on main leaf body 25 and bluff bit body 26 respectively, wind spring（It is not drawn into figure）Promote bluff bit body 26 all the time have inward towards
The power closed up to main leaf body 25.
The washing machine drainage pipe joint 8 includes joint flange 28 and adapter 29, and the lower end of the joint flange 28 is spiral shell
Line section 30, upper end are provided with screens ring 31, and the screens ring 31 is plugged in the card hole of adapter 29（Do not marked in figure）It is interior, it is described to connect
The opposing tabs flange 28 of pipe 29 can rotate around the axis of joint flange 28.
The adapter 29 is provided with least two spherical fixed blocks 32, and at least two spherical fixed block 32 is along adapter 29
Axially spaced-apart is distributed and the diameter of at least two spherical fixed blocks 32 tapers off along the direction of entrance point 35 of adapter 29；The adapter
29 entrance point 35, which has, connects mouth, and the mouth outer wall that connects is to enter with set one's teeth on edge 36 outer tube diameter of multiple circular arc types towards adapter 29
The pagoda joint that mouth end 35 is gradually reduced；Two adjacent circular arc types, which are set one's teeth on edge, forms first annular groove 37 between 36；It is described
Connect and the second annular groove 38 is formd between the inner face of mouth and adjacent spherical fixed block 32；Outside the spherical fixed block 32
Wall is provided with the 3rd annular groove 34, and the axis of the 3rd annular groove 34 and the axis of adapter 29 are conllinear, and the 3rd annular
Groove 34 is on the sagittal plane of spherical fixed block 32.When being washing machine sewer pipe docking, drainpipe is first by pagoda joint
First dock, then, firmly continue into washing machine sewer pipe, the different spherical fixed block 32 of multiple diameters, energy with adapter 29
The washing machine sewer pipe of different size diameter is enough matched, it is spherical when washing machine sewer pipe matches in place with spherical fixed block 32
Fixed block 32 is with washing machine sewer pipe in interference fit, and spherical fixed block 32 is outwardly against washing machine sewer pipe, so that laundry
The region in spherical 32 liang of side positions of fixed block has inwardly been recessed on machine drainpipe, the washing machine sewer pipe to cave inward
Fit in the clearance space 39 formed between the spherical fixed block 32 of adjacent two, so that washing machine sewer pipe and adapter 29
Sealing it is higher, in addition, the 3rd annular groove 34 on spherical fixed block 32, on the sagittal plane in spherical fixed block 32,
So, the 3rd annular groove 34 matches the inwall in washing machine sewer pipe, can preferably block washing machine sewer pipe, prevents from washing
Clothing machine drainpipe departs from；On washing machine sewer pipe matching is on the adjacent spherical fixed block 32 of mouth is connect, on washing machine sewer pipe
Sunk area matching connecing mouth outer wall, connect the first annular groove 37 on mouth and connect between mouth and spherical fixed block 32 the
Second ring groove 38 can preferably block washing machine sewer pipe, prevent washing machine sewer pipe from detaching adapter 29.
Operation principle of the present utility model is made an explanation below：
Specail floor drain for washing machine of the present utility model, the drainpipe of washing machine are enclosed in washing machine sewer pipe adapter 29, from
And the connection of washing machine and floor drain is realized, the water in washing machine enters washing machine sewer pipe adapter 29 from drainpipe, subsequently into
In floor drain so that in floor drain body 1 moment be full of water, and some recoils towards cover plate 2, due to cover plate 2 and floor drain sheet
It is connected between body 1 by fixture block 6 and neck 7, cover plate 2 can not depart from floor drain body 1, further, since cover plate 2 and floor drain sheet
There is O-ring 5 between body 1, improve sealing between the two, water can not be from gap between the two to overflow；Meanwhile
Washing machine sewer pipe adapter 29 is screwed onto in the screw of cover plate 2, and this undoubtedly improves both sealings, in that way it is possible in the presence of
Spilling place, be all enclosed so that the water in floor drain can not overflow, if in floor drain water recoil overflow, can only
Backflowed toward washing machine sewer pipe direction, in order to solve this problem, be specifically designed impeller 23, rushed at the water of impeller 23 so that
Impeller 23 rotates at a high speed, and the drainage hole 10 of the impeller 23 of rotation towards adapter sleeve 11 is pressurized draining at a high speed, so that floor drain body 1
Interior water quickly flows to sewer, avoids making water overstock in floor drain body 1, avoids sewage from backflowing to washing machine sewer pipe.
A kind of Specail floor drain for washing machine provided above the utility model embodiment is described in detail, herein
Apply specific case to be set forth principle of the present utility model and embodiment, the explanation of above example is only intended to
Help to understand the technical scheme disclosed in the utility model；Meanwhile for those of ordinary skill in the art, it is new according to this practicality
The thought of type, there will be changes in specific embodiments and applications, in summary, this specification content should not manage
Solve as limitation of the present utility model.
Claims (4)
1. a kind of Specail floor drain for washing machine, including floor drain body and cover plate, it is characterised in that：The bottom surface of the cover plate is provided with inside
Inclined is in funnelform drip pan, and the drip pan is built in floor drain body, and the bottom of drip pan outer wall is provided with annular
Groove, is arranged with O-ring in annular groove, and the O-ring is sealed in the inwall of floor drain body；The drip pan outer wall it is upper
Portion is additionally provided with least one fixture block, the neck on the fixture block Corresponding matching floor drain body；The cover plate central is provided with screw, washes
One end of clothing machine drain connection is screwed onto in screw；The bottom of the floor drain body is provided with floor drain fuse, the floor drain fuse
Including the adapter sleeve with drainage hole, support is provided with the adapter sleeve, support is provided with bearing, step is provided with the bearing
Hole, guide rod is inserted with the stepped hole, the bottom of the guide rod is provided with water fender, and top is provided with limiting plate, described spacing
Plate is in stepped hole；The water fender matching sealing drainage hole；Spring is arranged with the guide rod, one end of spring is against limit
On the plate of position, the other end is against on the step surface of stepped hole；The stepped hole is provided with decoction cap；The decoction cap is provided with axle
Hole, a rotating shaft are plugged in axis hole, bearing are arranged with the rotating shaft, bearing is in the bearing groove of decoction cap, in rotating shaft
Upper end is provided with impeller.
A kind of 2. Specail floor drain for washing machine according to claim 1, it is characterised in that：The impeller is including main body and uniformly
The blade of main body outer peripheral face is located at, the blade includes main leaf body and bluff bit body, passes through hinge between the bluff bit body and main leaf body
Spindle realizes connection, and bluff bit body phase can rotate to main leaf body around jointed shaft；Be cased with wind spring on the jointed shaft, two of wind spring by
Power axle is against main leaf body respectively and on bluff bit body, wind spring promotes bluff bit body to have the power that inwardly main leaf body closes up all the time.
A kind of 3. Specail floor drain for washing machine according to claim 2, it is characterised in that：The washing machine drainage pipe joint bag
Joint flange and adapter are included, the lower end of the joint flange is thread segment, and upper end is provided with screens ring, and the screens ring, which is plugged in, to be connect
In the card hole of pipe, the adapter opposing tabs flange can rotate around joint flange axis.
A kind of 4. Specail floor drain for washing machine according to claim 3, it is characterised in that：The adapter is provided with least two
Spherical fixed block, at least two spherical fixed block is distributed along adapter axially spaced-apart and the diameter of at least two spherical fixed blocks
Tapered off along the import extreme direction of adapter；The entrance point of the adapter, which has, connects mouth, and the mouth outer wall that connects is with multiple circular arcs
The pagoda joint that the outer tube diameter that type is set one's teeth on edge is gradually reduced towards adapter entrance point；Two adjacent circular arc types are formed between setting one's teeth on edge
First annular groove；The second annular groove is formd between the inner face for connecing mouth and adjacent spherical fixed block；It is described
The outer wall of spherical fixed block is provided with the 3rd annular groove, and the axis and the axis of adapter of the 3rd annular groove are conllinear, and
3rd annular groove is on the sagittal plane of spherical fixed block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720841243.7U CN206916912U (en) | 2017-07-12 | 2017-07-12 | A kind of Specail floor drain for washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720841243.7U CN206916912U (en) | 2017-07-12 | 2017-07-12 | A kind of Specail floor drain for washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206916912U true CN206916912U (en) | 2018-01-23 |
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ID=61346889
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720841243.7U Active CN206916912U (en) | 2017-07-12 | 2017-07-12 | A kind of Specail floor drain for washing machine |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108385813A (en) * | 2018-02-13 | 2018-08-10 | 南安市森天机电设计服务有限公司 | Bathroom drainage arrangement |
| CN108396826A (en) * | 2018-02-13 | 2018-08-14 | 南安市森天机电设计服务有限公司 | Bathroom drainage arrangement |
| CN112196062A (en) * | 2020-09-15 | 2021-01-08 | 广东粤轻卫浴科技有限公司 | Floor drain assembly of washing machine |
-
2017
- 2017-07-12 CN CN201720841243.7U patent/CN206916912U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108385813A (en) * | 2018-02-13 | 2018-08-10 | 南安市森天机电设计服务有限公司 | Bathroom drainage arrangement |
| CN108396826A (en) * | 2018-02-13 | 2018-08-14 | 南安市森天机电设计服务有限公司 | Bathroom drainage arrangement |
| CN112196062A (en) * | 2020-09-15 | 2021-01-08 | 广东粤轻卫浴科技有限公司 | Floor drain assembly of washing machine |
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