CN211665889U - Water seal floor drain - Google Patents
Water seal floor drain Download PDFInfo
- Publication number
- CN211665889U CN211665889U CN201922364439.3U CN201922364439U CN211665889U CN 211665889 U CN211665889 U CN 211665889U CN 201922364439 U CN201922364439 U CN 201922364439U CN 211665889 U CN211665889 U CN 211665889U
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- water
- water seal
- floor drain
- conservancy diversion
- bowl
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Abstract
The utility model belongs to the technical field of drainage facility, a water seal floor drain is disclosed, including floor drain base, water seal bowl and water conservancy diversion spare. The floor drain base includes casing and drain pipe, water piping connection is in the casing, the water seal bowl sets up inside the casing, water conservancy diversion spare includes water conservancy diversion spare main part and water seal board, the upper end of water conservancy diversion spare main part is provided with the water inlet, the lower extreme is provided with the delivery port, the sealed casing that is fixed in of upper end of water conservancy diversion spare main part, the middle part of water seal board rotates with the lower extreme of water conservancy diversion spare main part to be connected, the one end of water seal board is provided with the balancing weight, delivery port and water seal board are inside the water seal bowl, when rivers get into water conservancy diversion spare main part through the water inlet in, the water seal board rotates under the action of gravity of rivers, the delivery port. The utility model provides a pair of water seal floor drain can reach the purpose that prevents the peculiar smell and go up to return for a long time, helps building healthy comfortable indoor environment.
Description
Technical Field
The utility model relates to a drainage facility technical field especially relates to a water seal floor drain.
Background
At present, a water seal floor drain with a trap is usually installed in a household toilet, and the water seal floor drain can effectively prevent peculiar smell of a sewer from returning upwards through the trap. However, if the water-sealed floor drain is not used for a long time, water in the floor drain can be evaporated, the floor drain does not have the water-sealed function any more, peculiar smell in a sewer can return to the indoor space, the indoor air quality is affected, and troubles are caused to residents.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a water seal floor drain can reach the long-term purpose that prevents the peculiar smell and return upward.
To achieve the purpose, the utility model adopts the following technical proposal:
a water seal floor drain comprising:
the floor drain base comprises a shell and a drain pipe, wherein the drain pipe is connected to the shell;
the water sealing bowl is arranged inside the shell;
flow guide part, including flow guide part main part and water seal board, the upper end of flow guide part main part is provided with the water inlet, and the lower extreme is provided with the delivery port, the sealed upper end that is fixed in of flow guide part main part the casing, the middle part of water seal board with the lower extreme of flow guide part main part rotates and connects, the one end of water seal board is provided with the balancing weight, the delivery port with the water seal board is in inside the water seal bowl, when rivers pass through the water inlet gets into when in the flow guide part main part, the water seal board rotates under the action of gravity of rivers, the delivery port is opened, when rivers stop to pass through, the water seal board is in rotate under the effect of balancing weight, the delivery port is.
Preferably, the water seal floor drain further comprises a support ring, a first water passing hole is formed in the support ring, the support ring is arranged inside the shell, and the water seal bowl is arranged on the support ring.
Preferably, a guide plate is arranged in the guide part main body, and the water seal plate is rotatably connected with the lower end of the guide plate.
Preferably, the floor drain base further comprises a floor drain upper cover, the floor drain upper cover is covered on the shell, the floor drain upper cover is provided with a water inlet hole, and water flow can enter the diversion part main body through the water inlet hole and the water inlet hole in sequence.
Preferably, the upper end of the water sealing bowl is provided with a second water through hole, and water in the water sealing bowl can flow out of the second water through hole.
Preferably, the diversion part main body comprises a first diversion part and a second diversion part which are connected with each other, the upper end of the first diversion part is provided with the water inlet, the lower end of the second diversion part is provided with the water outlet, and the middle part of the water sealing plate is rotatably connected with the lower end of the second diversion part.
Preferably, the counterweight block is an iron block.
Preferably, the housing is of a cylindrical structure.
Preferably, the housing and the drain pipe are both made of polyvinyl chloride material.
Preferably, the water sealing bowl is made of polyvinyl chloride materials.
The utility model has the advantages that:
the water seal floor drain is provided with the flow guide piece, when water flow enters the main body of the flow guide piece through the water inlet, the water sealing plate rotates under the action of the gravity of the water flow, the water outlet is opened, so that the water flow enters the water seal bowl, and along with the continuous passing of the water flow, the water in the water seal bowl flows out of the shell and flows into the shell, so that the water flow is discharged to a sewer through the drain pipe; when water flow stops passing through, the water sealing plate rotates under the action of the balancing weight, the water outlet is closed, and the water sealing bowl is filled with water, so that the water sealing effect is achieved. With the increase of time, after the water in the water seal bowl is evaporated, the water seal plate is in a closed state, and the upper end of the flow guide part main body is sealed with the shell of the floor drain base, so that the peculiar smell returning upwards in the sewer cannot be circulated into the air. The water seal floor drain can achieve the purpose of preventing peculiar smell from returning upwards for a long time, and is beneficial to building a healthy and comfortable indoor environment.
Drawings
Fig. 1 is a schematic structural view of a water seal floor drain according to an embodiment of the present invention;
fig. 2 is a schematic structural view of a floor drain base according to an embodiment of the present invention;
fig. 3 is a schematic structural view of a diversion member when water flows through according to an embodiment of the present invention;
FIG. 4 is a schematic structural view of a diversion member when water flow stops passing through according to an embodiment of the present invention;
fig. 5 is a schematic structural view of a water sealing bowl according to an embodiment of the present invention;
fig. 6 is a schematic structural diagram of a support ring according to an embodiment of the present invention.
In the figure:
1. a floor drain base; 11. a housing; 12. a drain pipe; 13. an upper cover of the floor drain; 2. sealing a bowl with water; 21. a second water through hole; 3. a flow guide member; 31. a flow guide body; 311. a first flow guide part; 312. a second flow guide part; 3121. a baffle; 32. a water seal plate; 33. a balancing weight; 4. a support ring; 41. a first water through hole.
Detailed Description
Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, unless otherwise expressly specified or limited, the terms "connected," "connected," and "fixed" are to be construed broadly and can include, for example, fixed or removable connections, mechanical or electrical connections, direct connections, indirect connections through an intermediary, communication between two elements, or an interaction between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the description of the present invention, unless otherwise expressly specified or limited, the first feature "on" or "under" the second feature may include both the first and second features being in direct contact, and may also include the first and second features being in contact, not in direct contact, but with another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.
As shown in fig. 1-6, the utility model provides a water seal floor drain, including floor drain base 1, water seal bowl 2 and water conservancy diversion spare 3. The floor drain base 1 comprises a shell 11 and a drain pipe 12, wherein the drain pipe 12 is connected to the shell 11, a water sealing bowl 2 is arranged inside the shell 11, and the water sealing bowl 2 is arranged above the drain pipe 12; the water conservancy diversion spare 3 includes water conservancy diversion spare main part 31 and water seal board 32, and the upper end of water conservancy diversion spare main part 31 is provided with the water inlet, and the lower extreme is provided with the delivery port, and the sealed casing 11 that is fixed in of upper end of water conservancy diversion spare main part 31, the middle part of water seal board 32 and the lower extreme of water conservancy diversion spare main part 31 rotate to be connected, and the one end of water seal board 32 is provided with balancing weight 33, and delivery port and water seal board 32 set up inside water seal.
When water flow enters the diversion part main body 31 through the water inlet, the water sealing plate 32 rotates under the action of the gravity of the water flow, the water outlet is opened, so that the water flow enters the water sealing bowl 2, along with the continuous passing of the water flow, the water in the water sealing bowl 2 flows out and flows into the shell 11, and is discharged to a sewer through the drainage pipe, and the arrow in fig. 1 indicates the direction of the water flow; when water flow stops passing through, the water sealing plate 32 rotates under the action of the balancing weight 33, the water outlet is closed, and the water sealing bowl 2 is filled with water, so that the water sealing effect is achieved. With the increase of time, after the water in the water seal bowl 2 is evaporated, the water seal plate 32 is in a closed state, and the upper end of the flow guide piece main body 31 is sealed with the shell 11 of the floor drain base 1, so that the peculiar smell returning upwards in the sewer cannot be circulated into the air. The water seal floor drain can achieve the purpose of preventing peculiar smell from returning upwards for a long time, and is beneficial to building a healthy and comfortable indoor environment.
After water flows out from water seal bowl 2, in flowing to the drain pipe from the clearance between water seal bowl 2 and the casing 11, too closely and influence the drainage effect for avoiding between water seal bowl 2 and the casing 11, this water seal floor drain still includes support ring 4, first water hole 41 of crossing has been seted up on support ring 4, support ring 4 sets up inside casing 11, support ring 4 sets up in the top of drain pipe 12, water seal bowl 2 sets up on support ring 4, the water that flows out in water seal bowl 2 can flow to in the drain pipe through first water hole 41 of crossing.
Optionally, the flow guiding member main body 31 includes a first flow guiding portion 311 and a second flow guiding portion 312 connected to each other, an upper end of the first flow guiding portion 311 is provided with a water inlet, a lower end of the second flow guiding portion 312 is provided with a water outlet, and a middle portion of the water sealing plate 32 is rotatably connected to a lower end of the second flow guiding portion 312. The inside guide plate 3121 that is provided with of water conservancy diversion spare main part 31, guide plate 3121 set up in the inside of second water conservancy diversion portion 312, and the water seal board 32 rotates with the lower extreme of guide plate 3121 to be connected, and when the water seal board 32 rotated under the effect of rivers gravity, the balancing weight 33 can rotate the inside of second water conservancy diversion portion 312.
In order to facilitate the outflow of water in the water sealing bowl 2, the upper end of the water sealing bowl 2 is provided with a second water through hole 21, and the water in the water sealing bowl 2 can flow out from the second water through hole 21.
In order to make the water seal floor drain have better sealing performance, the floor drain base 1 further comprises a floor drain upper cover 13, the floor drain upper cover 13 is covered on the shell 11, the floor drain upper cover 13 is provided with a water inlet hole, the position of the water inlet hole corresponds to that of the water inlet hole, and water flow can enter the flow guide part main body 31 through the water inlet hole and the water inlet hole in sequence.
In the present embodiment, the housing 11 is selected to have a cylindrical structure, and in other embodiments, the housing 11 is also selected to have a rectangular parallelepiped structure or the like. The casing 11, the drain pipe 12, the water sealing bowl 2, the diversion part main body 31 and the water sealing plate 32 are all made of polyvinyl chloride material, and the balancing weight 33 can be selected as an iron block.
It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.
Claims (10)
1. A water seal floor drain, characterized in that includes:
a floor drain base (1) comprising a housing (11) and a drain pipe (12), said drain pipe (12) being connected to said housing (11);
the water seal bowl (2) is arranged inside the shell (11);
water conservancy diversion spare (3), including water conservancy diversion spare main part (31) and water seal board (32), the upper end of water conservancy diversion spare main part (31) is provided with the water inlet, and the lower extreme is provided with the delivery port, the upper end of water conservancy diversion spare main part (31) is sealed to be fixed in casing (11), the middle part of water seal board (32) with the lower extreme of water conservancy diversion spare main part (31) rotates to be connected, the one end of water seal board (32) is provided with balancing weight (33), the delivery port with water seal board (32) are in inside water seal bowl (2), pass through as rivers the water inlet gets into when in water conservancy diversion spare main part (31), water seal board (32) rotate under the action of gravity of rivers, the delivery port is opened, when rivers stop to pass through, water seal board (32) are in rotate under the action of gravity of balancing weight (33), the delivery port is closed.
2. The water seal floor drain according to claim 1, further comprising a support ring (4), wherein a first water through hole (41) is opened on the support ring (4), the support ring (4) is disposed inside the housing (11), and the water seal bowl (2) is disposed on the support ring (4).
3. The water seal floor drain according to claim 1, wherein a deflector (3121) is arranged inside the deflector body (31), and the water seal plate (32) is rotatably connected with the lower end of the deflector (3121).
4. The water seal floor drain according to claim 1, wherein the floor drain base (1) further comprises a floor drain upper cover (13), the floor drain upper cover (13) is covered on the housing (11), the floor drain upper cover (13) is provided with a water inlet hole, and water flow can enter the diversion member main body (31) through the water inlet hole and the water inlet hole in sequence.
5. The water seal floor drain according to the claim 1, characterized in that the upper end of the water seal bowl (2) is provided with a second water through hole (21), and the water in the water seal bowl (2) can flow out from the second water through hole (21).
6. The water seal floor drain according to claim 1, wherein the flow guiding member body (31) comprises a first flow guiding part (311) and a second flow guiding part (312) which are connected with each other, the upper end of the first flow guiding part (311) is provided with the water inlet, the lower end of the second flow guiding part (312) is provided with the water outlet, and the middle part of the water sealing plate (32) is rotatably connected with the lower end of the second flow guiding part (312).
7. The water seal floor drain of claim 1, wherein the weight block (33) is an iron block.
8. The water seal floor drain according to claim 1, characterized in that the housing (11) is of a cylindrical construction.
9. The water seal floor drain according to claim 1, characterized in that the housing (11) and the drain pipe (12) are both made of polyvinyl chloride material.
10. The water seal floor drain according to claim 1, characterized in that the water seal bowl (2) is made of polyvinyl chloride material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922364439.3U CN211665889U (en) | 2019-12-25 | 2019-12-25 | Water seal floor drain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922364439.3U CN211665889U (en) | 2019-12-25 | 2019-12-25 | Water seal floor drain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211665889U true CN211665889U (en) | 2020-10-13 |
Family
ID=72734895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922364439.3U Active CN211665889U (en) | 2019-12-25 | 2019-12-25 | Water seal floor drain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211665889U (en) |
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2019
- 2019-12-25 CN CN201922364439.3U patent/CN211665889U/en active Active
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