CN212506652U - Self-sealing floor drain - Google Patents
Self-sealing floor drain Download PDFInfo
- Publication number
- CN212506652U CN212506652U CN202020297929.6U CN202020297929U CN212506652U CN 212506652 U CN212506652 U CN 212506652U CN 202020297929 U CN202020297929 U CN 202020297929U CN 212506652 U CN212506652 U CN 212506652U
- Authority
- CN
- China
- Prior art keywords
- connecting plate
- sealing
- fixedly connected
- vertical ring
- plate
- 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.)
- Active
Links
Images
Landscapes
- Sink And Installation For Waste Water (AREA)
Abstract
The utility model discloses a self-sealing floor drain, which comprises an annular mounting plate, a self-sealing mechanism and a cover plate, wherein the inner arc surface of the annular mounting plate is fixedly connected with a first arc connecting plate, the lower surface of the first arc connecting plate is fixedly connected with a first vertical ring, the lower surface of the first vertical ring is fixedly connected with a second annular connecting plate, the upper surface of the second annular connecting plate is fixedly connected with a second vertical ring, the upper surface of the second vertical ring is fixedly connected with a third annular connecting plate, the lower surface of the third annular connecting plate is fixedly connected with a third vertical ring, the self-sealing mechanism is arranged at the lower end of the third vertical ring, the cover plate is arranged at the inner lower end of the first arc connecting plate and also comprises a sealing cover, the outer edge of the arc surface of the sealing cover is contacted with the upper end of the outer arc surface of the first arc connecting plate, the self-sealing floor drain can prevent the peculiar smell, avoid blockking up the pipeline, conveniently dismantle the clearance.
Description
Technical Field
The utility model relates to a floor drain technical field specifically is a from closed floor drain.
Background
The floor drain is an important component for connecting the indoor and the sewer and is embedded on the ground, and not only is an outlet for discharging sewage on the floor of a kitchen or a toilet to the outside so as to keep the floor of the kitchen or the toilet sanitary; at present, floor drain technologies for preventing sewage air and insect pests from invading indoors can be classified into two types, namely a water seal technology and a two-self-sealing technology, the corresponding floor drain on the market is divided into two types, namely a water seal floor drain and a straight-through self-sealing floor drain, however, the existing self-sealing floor drain has larger filtering holes, more garbage can be adhered to the upper surface of a baffle after long-time use, the baffle is easy to seal untight when being automatically closed, peculiar smell is caused to overflow from a drain pipe, the influence on the life of people is caused, the smaller filtering holes can completely block the outside of the floor drain to cause blockage, and frequent cleaning is needed, and therefore, the self-sealing floor drain is provided to solve the defects.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide a from closed floor drain, can effectively filter and deposit the rubbish in the sewage, avoid the baffle sealed not tight, prevent that the inside peculiar smell of pipeline from upwards stretching, conveniently dismantle the clearance simultaneously, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a self-sealing floor drain comprises an annular mounting plate, a self-sealing mechanism and a cover plate;
annular mounting plate: the inner arc surface of the first arc-shaped connecting plate is fixedly connected with a first arc-shaped connecting plate, the lower surface of the first arc-shaped connecting plate is fixedly connected with a first vertical ring, the lower surface of the first vertical ring is fixedly connected with a second annular connecting plate, the inner edge of the upper surface of the second annular connecting plate is fixedly connected with a second vertical ring, the upper surface of the second vertical ring is fixedly connected with a third annular connecting plate, and the inner edge of the lower surface of the third annular connecting plate is fixedly connected with a third vertical ring;
a self-sealing mechanism: the lower end of the third vertical ring is provided with a first vertical ring;
cover plate: the lower end of the inner part of the first arc-shaped connecting plate is arranged;
wherein: the self-sealing floor drain is characterized by further comprising a sealing cover, the outer edge of the cambered surface of the sealing cover is in contact with the upper end of the outer cambered surface of the first arc-shaped connecting plate, sewage is guided into the upper end of the second annular connecting plate through a flow guide cover after being primarily filtered through a filtering hole, larger garbage particles are precipitated above the inner cambered surface of the second annular connecting plate, the sewage finally flows out of the third annular connecting plate from bottom to top through the third annular connecting plate, the sealing plate inclines downwards along a pin shaft under the pressure of the sewage above the sealing plate, the first torsion spring and the second torsion spring are simultaneously and rotatably compressed by the connecting plate, the first torsion spring and the second torsion spring drive the sealing plate to reset through the opposite rotation of the connecting plate to seal the lower surface of the third vertical ring after the sewage flows out, the self-sealing floor drain pipeline can effectively filter the garbage in the sewage while preventing peculiar smell in the floor drain, is convenient to use.
Further, the self-sealing mechanism comprises a connecting block, an installation through groove, a pin shaft, a first torsion spring, a sealing plate, a second torsion spring and a connecting plate, the connecting block is fixedly connected to the lower end of the outer arc surface of the third vertical ring, the installation through groove is arranged in the connecting block, the pin shaft is fixedly connected to the middle of the inner side surface of the installation through groove, a middle round hole of the connecting plate is rotatably connected with the outer arc surface of the pin shaft, the sealing plate is fixedly connected to the left end of the connecting plate, the upper surface of the sealing plate is in contact with the lower surface of the third vertical ring, the first torsion spring and the second torsion spring are both rotatably connected with the outer arc surface of the rotating shaft arranged in the installation through groove, the first torsion spring is positioned on the upper side of the connecting plate, the second torsion spring is positioned on the lower side of the connecting plate, the first, prevent the peculiar smell in the pipeline from overflowing.
Further, the middle part of apron is equipped with evenly distributed's filtration hole, and the lower surface middle part fixedly connected with kuppe of apron, the below external diameter of kuppe is greater than the outer diameter of following of third annular connecting plate, filters the hole and carries out the prefilter to great rubbish in the sewage, and the kuppe is with the upper end of the leading-in second annular connecting plate of sewage, deposits, prevents that rubbish from blockking up the third vertical ring.
Further, still including supporting the cover, support the inside L type joint groove that is equipped with four evenly distributed in the upper end of cover, the lower surface of annular mounting panel is equipped with four evenly distributed's L type joint piece, L type joint piece and the inside joint of L type joint inslot that corresponds, the lower surface of annular mounting panel and the upper surface contact who supports the cover do benefit to taking out of annular mounting panel, conveniently clear up the inside impurity that deposits of second annular connecting plate.
Furthermore, the upper end of the outer arc surface of the third annular connecting plate is lower than the upper surface of the first vertical ring, so that sewage entering between the first vertical ring and the second vertical ring can overflow the third annular connecting plate and flow out of the third vertical ring.
Compared with the prior art, the beneficial effects of the utility model are that: this from closed floor drain has following benefit:
sewage is through the upper end of leading-in second annular connecting plate of kuppe after the prefiltration of filtration pore, great rubbish granule deposits in the intrados top of second annular connecting plate, sewage flows out from the inside of third vertical ring through the third annular connecting plate of final overflow of bottom to top, the shrouding receives the pressure of its top sewage along the round pin axle downward sloping, first torsion spring and second torsion spring are compressed tightly by the connecting plate rotation simultaneously, first torsion spring and second torsion spring drive the shrouding through connecting plate opposite direction rotation and reset the lower surface of third vertical ring and seal after sewage flows out, should prevent from sealing that the inside peculiar smell of pipeline from can effectively filtering the rubbish in the sewage when upwards spreading, avoid blockking up the pipeline, in addition still conveniently dismantle the clearance, high durability and convenient use.
Drawings
Fig. 1 is a schematic diagram of the explosion structure of the present invention;
FIG. 2 is a front view of the cross-sectional structure of the present invention;
fig. 3 is an enlarged schematic view of the a position of the present invention.
In the figure: the supporting sleeve is 1, the clamping groove is 101L-shaped, the annular mounting plate is 2, the clamping block is 201L-shaped, the first arc-shaped connecting plate is 3, the first vertical ring is 4, the second annular connecting plate is 5, the second vertical ring is 6, the third annular connecting plate is 7, the self-sealing mechanism is 8, the connecting block is 81, the mounting through groove is 82, the pin shaft is 83, the first torsion spring is 84, the sealing plate is 85, the second torsion spring is 86, the connecting plate is 87, the cover plate is 9, the flow guiding cover is 901, the 902 filter hole is 10, the third vertical ring is 10, and the.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a self-sealing floor drain comprises an annular mounting plate 2, a self-sealing mechanism 8 and a cover plate 9;
annular mounting plate 2: the inner arc surface of the connecting plate is fixedly connected with a first arc-shaped connecting plate 3, the lower surface of the first arc-shaped connecting plate 3 is fixedly connected with a first vertical ring 4, the lower surface of the first vertical ring 4 is fixedly connected with a second annular connecting plate 5, the inner edge of the upper surface of the second annular connecting plate 5 is fixedly connected with a second vertical ring 6, the upper surface of the second vertical ring 6 is fixedly connected with a third annular connecting plate 7, the inner edge of the lower surface of the third annular connecting plate 7 is fixedly connected with a third vertical ring 10, and the upper end of the outer arc surface of the third annular connecting plate 7 is lower than the upper surface of the first vertical ring 4, so that sewage entering between the first vertical ring 4 and the second vertical ring 6 can overflow through the third annular connecting plate 7 and flow out of the third vertical;
the self-sealing mechanism 8: the connecting plate comprises a connecting block 81, an installation through groove 82, a pin shaft 83, a first torsion spring 84, a sealing plate 85, a second torsion spring 86 and a connecting plate 87, wherein the connecting block 81 is fixedly connected to the lower end of the outer arc surface of the third vertical ring 10, the installation through groove 82 is arranged in the connecting block 81, the pin shaft 83 is fixedly connected to the middle of the inner side surface of the installation through groove 82, a middle round hole of the connecting plate 87 is rotatably connected with the outer arc surface of the pin shaft 83, the left end of the connecting plate 87 is fixedly connected with the sealing plate 85, the upper surface of the sealing plate 85 is contacted with the lower surface of the third vertical ring 10, the first torsion spring 84 and the second torsion spring 86 are both rotatably connected with the outer arc surface of a rotating shaft arranged in the installation through groove 82, the first torsion spring 84 is positioned on the upper side of the connecting plate 87, the second torsion spring 86 is positioned on the lower side of the connecting, the first torsion spring 84 and the second torsion spring 86 are simultaneously pressed by the connecting plate 87 in a rotating manner, after sewage flows out, the first torsion spring 84 and the second torsion spring 86 rotate in opposite directions through the connecting plate 87 to drive the sealing plate 85 to reset so as to seal the lower surface of the third vertical ring 10, and peculiar smell in the pipeline is prevented from spreading upwards through the third vertical ring 10;
the cover plate 9: the filter holes 902 are uniformly distributed in the middle of the cover plate 9, the middle of the lower surface of the cover plate 9 is fixedly connected with a flow guide cover 901, the outer diameter of the lower portion of the flow guide cover 901 is larger than the diameter of the outer edge of the third annular connecting plate 7, the filter holes 902 perform primary filtration on larger garbage in sewage, and the flow guide cover 901 guides the sewage into the upper end of the second annular connecting plate 5 for sedimentation to prevent the garbage from blocking the third vertical ring 10;
wherein: still including supporting cover 1, support the inside L type joint groove 101 that is equipped with four evenly distributed in the upper end of cover 1, the lower surface of annular mounting panel 2 is equipped with four evenly distributed's L type joint piece 202, L type joint piece 202 and the inside joint of the L type joint groove 101 that corresponds, the lower surface of annular mounting panel 2 and the upper surface contact who supports cover 1 do benefit to taking out of annular mounting panel 2, conveniently clear up the impurity of 5 inside precipitations of second annular connecting plate.
Wherein: the connecting device further comprises a sealing cover 11, and the outer edge of the cambered surface of the sealing cover 11 is in contact with the upper end of the outer cambered surface of the first arc-shaped connecting plate 3.
When in use: after sewage is primarily filtered through the filter holes 902, the sewage is guided into the upper end of the second annular connecting plate 5 through the flow guide cover 901, larger garbage particles are precipitated above the inner arc surface of the second annular connecting plate 5, the sewage finally flows out of the third annular connecting plate 7 from the inside of the third vertical ring 10 from bottom to top, the sealing plate 85 is downward inclined along the pin shaft 83 under the pressure of the sewage above the sealing plate, the first torsion spring 84 and the second torsion spring 86 are simultaneously and rotatably compressed by the connecting plate 87, and after the sewage flows out, the first torsion spring 84 and the second torsion spring 86 drive the sealing plate 85 to reset through the reverse rotation of the connecting plate 87 to seal the lower surface of the third vertical ring 10, so that peculiar smell in the pipeline is prevented from spreading upwards through the third vertical ring 10.
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 from closed floor drain which characterized in that: comprises an annular mounting plate (2), a self-sealing mechanism (8) and a cover plate (9);
annular mounting plate (2): a first arc-shaped connecting plate (3) is fixedly connected to the inner arc surface of the connecting plate, a first vertical ring (4) is fixedly connected to the lower surface of the first arc-shaped connecting plate (3), a second annular connecting plate (5) is fixedly connected to the lower surface of the first vertical ring (4), a second vertical ring (6) is fixedly connected to the inner edge of the upper surface of the second annular connecting plate (5), a third annular connecting plate (7) is fixedly connected to the upper surface of the second vertical ring (6), and a third vertical ring (10) is fixedly connected to the inner edge of the lower surface of the third annular connecting plate (7);
self-sealing mechanism (8): is arranged at the lower end of the third vertical ring (10);
cover plate (9): is arranged at the inner lower end of the first arc-shaped connecting plate (3);
wherein: the sealing structure is characterized by further comprising a sealing cover (11), and the outer edge of the cambered surface of the sealing cover (11) is in contact with the upper end of the outer cambered surface of the first cambered connecting plate (3).
2. The self-sealing floor drain of claim 1, characterized in that: the self-sealing mechanism (8) comprises a connecting block (81), an installation through groove (82), a pin shaft (83), a first torsion spring (84), a sealing plate (85), a second torsion spring (86) and a connecting plate (87), wherein the connecting block (81) is fixedly connected to the lower end of the outer arc surface of the third vertical ring (10), the installation through groove (82) is arranged in the connecting block (81), the pin shaft (83) is fixedly connected to the middle of the inner side surface of the installation through groove (82), a middle round hole of the connecting plate (87) is rotatably connected with the outer arc surface of the pin shaft (83), the sealing plate (85) is fixedly connected to the left end of the connecting plate (87), the upper surface of the sealing plate (85) is in contact with the lower surface of the third vertical ring (10), and the first torsion spring (84) and the second torsion spring (86) are both rotatably connected with the outer arc surface of a rotating shaft arranged in the installation, the first torsion spring (84) is positioned on the upper side of the connecting plate (87), the second torsion spring (86) is positioned on the lower side of the connecting plate (87), and the first torsion spring (84) and the second torsion spring (86) are arranged in opposite directions.
3. The self-sealing floor drain of claim 1, characterized in that: the middle of the cover plate (9) is provided with uniformly distributed filter holes (902), the middle of the lower surface of the cover plate (9) is fixedly connected with a flow guide cover (901), and the outer diameter of the lower part of the flow guide cover (901) is larger than the outer diameter of the third annular connecting plate (7).
4. The self-sealing floor drain of claim 1, characterized in that: still including supporting cover (1), the inside L type joint groove (101) that is equipped with four evenly distributed of upper end of supporting cover (1), the lower surface of annular mounting panel (2) is equipped with L type joint piece (202) of four evenly distributed, L type joint piece (202) and the inside joint of L type joint groove (101) that corresponds, the lower surface of annular mounting panel (2) and the upper surface contact who supports cover (1).
5. The self-sealing floor drain of claim 1, characterized in that: the upper end of the outer arc surface of the third annular connecting plate (7) is lower than the upper surface of the first vertical ring (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020297929.6U CN212506652U (en) | 2020-03-12 | 2020-03-12 | Self-sealing floor drain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020297929.6U CN212506652U (en) | 2020-03-12 | 2020-03-12 | Self-sealing floor drain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212506652U true CN212506652U (en) | 2021-02-09 |
Family
ID=74440283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020297929.6U Active CN212506652U (en) | 2020-03-12 | 2020-03-12 | Self-sealing floor drain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212506652U (en) |
-
2020
- 2020-03-12 CN CN202020297929.6U patent/CN212506652U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204563744U (en) | Fore filter | |
| CN214460990U (en) | Special well lid for municipal road | |
| CN209891338U (en) | Backwashing sewage lifting equipment | |
| CN201635168U (en) | Automatic upgrading device for sewage of rest room of basement | |
| CN212506652U (en) | Self-sealing floor drain | |
| CN216555753U (en) | Hose connector for bathroom | |
| CN215568037U (en) | Sealing gate valve with dredging structure | |
| CN207092240U (en) | It is a kind of to lift closed odour-proof floor drain certainly | |
| CN215715854U (en) | Energy-saving filtering drain pipe | |
| CN215211406U (en) | Rainwater water conservancy diversion project organization is used in sponge city | |
| CN211228809U (en) | Novel floor drain | |
| CN212478003U (en) | Floor drain device | |
| CN201635169U (en) | Underground sanitary sewage hoisting equipment | |
| CN212262589U (en) | Environment-friendly filtering device capable of purifying sewage in pipeline | |
| CN205287794U (en) | Cylinder -shaped filter | |
| CN211172278U (en) | Drainage pipeline capable of keeping smooth | |
| CN218894179U (en) | Road drainage pipeline | |
| CN219637973U (en) | Waterproof hydrophobic structure of basement | |
| CN219753421U (en) | Municipal drainage structure | |
| CN207032441U (en) | A kind of torsion spring type deodorant floor drain core | |
| CN213268231U (en) | Deodorant floor drain | |
| CN217961541U (en) | Seepage filter equipment is used in building plumbing | |
| CN218264210U (en) | Double-sealing floor drain | |
| CN218405765U (en) | Novel drainage filter | |
| CN212715271U (en) | Manual choked flow type floor drain |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |