CN111173112B - Dual deodorant floor drain device - Google Patents
Dual deodorant floor drain device Download PDFInfo
- Publication number
- CN111173112B CN111173112B CN202010059913.6A CN202010059913A CN111173112B CN 111173112 B CN111173112 B CN 111173112B CN 202010059913 A CN202010059913 A CN 202010059913A CN 111173112 B CN111173112 B CN 111173112B
- Authority
- CN
- China
- Prior art keywords
- water
- deodorization
- cavity
- floor drain
- fan
- 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
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
- E03F5/0407—Floor drains for indoor use
-
- 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
- E03F2005/0416—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps with an odour seal
- E03F2005/0417—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps with an odour seal in the form of a valve
Abstract
The invention relates to a double deodorization floor drain device, which comprises a water leakage grid bar, an outer cavity, an inner cavity and a deodorization inner core, wherein the water leakage grid bar is movably connected to the top of the outer cavity; the side wall of the inner cavity is provided with a hole, a floating plate is arranged in the inner cavity, and the deodorization inner core comprises an inner cylinder, an outer cylinder, steel balls, a support, a spring, a water nozzle and a rotary closer; the support is arranged on the outer side of the inner barrel, steel balls are arranged on the support, the outer barrel is nested on the inner barrel through the steel balls, water permeable holes are formed in the side wall of the bottom of the inner barrel, water nozzles are distributed on two sides of the outer barrel, the directions of water outlets of the water nozzles on the two sides are opposite, a floating plate and a rotary closer are adopted for matching, the floating plate plugs a water outlet of the floor drain, the first isolation protection is realized, the rotary closer is in a closed state when no water exists, and the second isolation protection is realized; odor and microorganisms in the drainage pipeline are effectively prevented from entering the clean area; low cost, convenient operation and wide application and popularization.
Description
Technical Field
The invention relates to a double-deodorization floor drain device, and belongs to the technical field of floor drains.
Background
The floor drain is an important interface for connecting a drainage pipeline system and indoor ground, is used as an important part of a drainage system in a house, has the performance which directly influences the quality of indoor air, is very important for controlling peculiar smell in a bathroom, is various, mainly comprises an eccentric block type downward turning plate floor drain, a spring type floor drain, a magnet type floor drain, a gravity type floor drain, a silica gel type floor drain and the like, but the sealing of part of the existing floor drains is not good enough or a rotating shaft is easy to lose efficacy, wherein the sealing effect of pure gravity is not good enough because the gravity is too small, and the rotating shaft fails because foreign matters enter the matching part of the rotating shaft for a long time, so that the floor drain which can solve the problems is lacking in the market.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides a double-deodorization floor drain device, which aims to solve the problems that a floor drain sealing structure in the prior art is easy to lose effectiveness and incomplete in gas isolation.
The invention is realized by the following technical scheme: the utility model provides a dual deodorant floor drain device which characterized in that: the water leakage grid is movably connected to the top of the outer cavity, the inner cavity is fixed in the outer cavity, and the deodorization inner core is arranged at the bottom of the inner cavity;
the side wall of the inner cavity is provided with a hole, a floating plate is arranged in the inner cavity, and the deodorization inner core comprises an inner cylinder, an outer cylinder, steel balls, a support, a spring, a water nozzle and a rotary closer; the support is arranged on the outer side of the inner barrel, steel balls are arranged on the support, the outer barrel is nested on the inner barrel through the steel balls, water permeable holes are formed in the side wall of the bottom of the inner barrel, water nozzles are distributed on two sides of the outer barrel, the directions of water outlets of the water nozzles on the two sides are opposite, and the rotary closer is arranged at the bottom of the outer barrel and connected with the outer barrel through a connecting shaft.
The inner cavity is in threaded connection with the outer cavity, the top of the inner cavity is sealed, the floating plate can move up and down in the inner cavity, and when no water exists in the outer cavity, the inner cavity is covered on the water outlet of the inner cavity to shield the deodorization inner core.
The deodorization inner core is in a boss shape, the diameter of an inner cylinder of the deodorization inner core is smaller than that of an outer cylinder, the outer cylinder can rotate, the inner cylinder is fixed, and the inner cylinder and the outer cylinder are connected through a spring.
The water nozzle is L-shaped, the right-angle joint of the water nozzle is arc-shaped, and because the directions of two water outlets of the water nozzle are opposite, water flows out from the water nozzle to generate reaction force, one water flows forwards and the other water flows backwards to drive the outer barrel to rotate, and the elastic non-return device is arranged in the water nozzle.
The floating plate is made of circular foam materials.
The rotary closer is provided with a fan-shaped blade with sealing performance, the fan-shaped blade is positioned at the upper part of the outer cylinder, one end of the fan-shaped blade is fixed on the inner cylinder through a fixing bolt, and the other end of the fan-shaped blade is connected with the connecting shaft through a bolt.
The deodorization inner core is in threaded connection with the inner cavity.
The elastic non-return device consists of a bellmouth and a pressure port, an elastic non-return sheet is arranged between the bellmouth and the pressure port, and the pressure port presses an outer ring of the elastic non-return sheet.
The elastic check piece comprises an outer ring and a circular elastic sheet, the elastic check piece is automatically opened when water flows through the elastic check piece, and the elastic check piece automatically rebounds when no water flows through the elastic check piece, so that odor is prevented from entering the inner cavity through the water nozzle.
The rotary closer is composed of fan-shaped blades and a connecting shaft, the connecting shaft is of a rigid structure, one end of each fan-shaped blade is fixed at the lower end of the inner cylinder and fixed by a fixing bolt, the other end of each fan-shaped blade is connected with the connecting shaft by a bolt, the fan-shaped blades can rotate around the fixing bolts, the other end of the connecting shaft is fixed on the outer cylinder, the outer cylinder rotates, the fan-shaped blades are pulled to be opened through the connecting shaft, the rotary closer is opened, and meanwhile; when the water gradually flows out, the outer cylinder is pulled to rotate in the opposite direction by the resilience force of the spring, the fan-shaped blades are pushed to reset through the connecting shaft, and the rotary closer is closed.
The invention has the beneficial effects that: according to the dual deodorization floor drain device, the floating plate and the rotary closer are matched, the floating plate blocks the water outlet of the floor drain, so that first-path isolation protection is realized, and the rotary closer is in a closed state when no water exists, so that second-path isolation protection is realized; can effectively prevent odor, microorganisms, bacteria, insects, mosquitoes and flies in the drainage pipeline and air in the sewer pipeline from entering the clean area; simple and reasonable structure, good sealing performance, low manufacturing cost and convenient operation, and is beneficial to wide application and popularization.
Drawings
The invention is further illustrated below with reference to the figures and examples.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the deodorant core of the present invention;
FIG. 3 is a schematic view of the rotary closer of the present invention in a closed state;
FIG. 4 is a schematic view of the rotary closer of the present invention in an open state;
FIG. 5 is a schematic view of the faucet of the present invention;
fig. 6 is a schematic view of the construction of the elastic non-return device of the invention.
In the figure: 1. the water leakage device comprises a water leakage grid bar, 2, an outer cavity, 3, an inner cavity, 4, a deodorization inner core, 5, holes, 6, a floating plate, 7, an inner cylinder, 8, an outer cylinder, 9, steel balls, 10, supports, 11, a spring, 12, a water nozzle, 13, a rotary closer, 14, a water permeable hole, 15, a connecting shaft, 16, an elastic non-return device, 17, a socket, 18, a pressure port, 19, an elastic non-return piece, 20, an outer ring, 21, a circular elastic sheet, 22 and fan-shaped blades.
Detailed Description
A dual deodorization floor drain device as shown in figures 1 to 6 is characterized in that: the water leakage grid comprises a water leakage grid 1, an outer cavity 2, an inner cavity 3 and a deodorization inner core 4, wherein the water leakage grid 1 is movably connected to the top of the outer cavity 2, the inner cavity 3 is fixed in the outer cavity 2, and the deodorization inner core 4 is arranged at the bottom of the inner cavity 3;
the side wall of the inner cavity 3 is provided with a hole 5, a floating plate 6 is arranged in the inner cavity 3, and the deodorization inner core 4 comprises an inner cylinder 7, an outer cylinder 8, a steel ball 9, a support 10, a spring 11, a water nozzle 12 and a rotary closer 13; the support 10 is arranged on the outer side of the inner barrel 7, the steel balls 9 are arranged on the support 10, the outer barrel 8 is nested on the inner barrel 7 through the steel balls 9, the side wall of the bottom of the inner barrel 7 is provided with water permeable holes 14, water nozzles 12 are distributed on two sides of the outer barrel 8, the directions of water outlets of the water nozzles 12 on two sides are opposite, and the rotary closer 13 is arranged at the bottom of the outer barrel 8 and connected with the outer barrel 8 through a connecting shaft 15.
The inner cavity 3 is in threaded connection with the outer cavity 2, the top of the inner cavity 3 is sealed, the floating plate 6 can move up and down in the inner cavity 3, and when no water exists in the outer cavity 2, the inner cavity is covered on a water outlet of the inner cavity to shield the deodorization inner core 4.
The deodorization inner core 4 is in a boss shape, the diameter of an inner cylinder 7 of the deodorization inner core 4 is smaller than that of an outer cylinder 8, the outer cylinder 8 can rotate, the inner cylinder 7 is fixed, and a spring 11 is connected with the inner cylinder 7 and the outer cylinder 8.
The water nozzle 12 is L-shaped, the right-angle joint of the water nozzle 12 is arc-shaped, because the directions of two water outlets of the water nozzle 12 are opposite, water flows out from the water nozzle 12 to generate reaction force, one is forward, the other is backward so as to drive the outer cylinder to rotate, and the water nozzle 12 is internally provided with an elastic non-return device 16.
The floating plate 6 is made of circular foam.
The rotary closer 13 is provided with a fan-shaped blade 22 with sealing performance, the fan-shaped blade 22 is positioned at the upper part of the outer cylinder 8, one end of the fan-shaped blade is fixed on the inner cylinder 7 through a fixing bolt, and the other end of the fan-shaped blade is connected with the connecting shaft 15 through a bolt.
The deodorization inner core 4 is in threaded connection with the inner cavity 3.
The elastic check device 16 consists of a socket 17 and a pressure port 18, an elastic check sheet 19 is arranged between the socket 17 and the pressure port 18, and the pressure port 18 presses an outer ring 20 of the elastic check sheet 19.
The elastic check sheet 19 comprises an outer ring 20 and a circular elastic sheet 21, the elastic check sheet 19 is automatically opened when water flows through the elastic check sheet, and automatically rebounds when no water flows through the elastic check sheet, so that odor is prevented from entering the inner cavity 3 through the water nozzle 12.
The rotary closer 13 is composed of a fan-shaped blade 22 and a connecting shaft 15, the connecting shaft 15 is of a rigid structure, one end of the fan-shaped blade 22 is fixed at the lower end of the inner cylinder 7 and fixed by a fixing bolt, the other end of the fan-shaped blade 22 is connected with the connecting shaft 15 by a bolt, the fan-shaped blade 22 can rotate around the fixing bolt, the other end of the connecting shaft 15 is fixed on the outer cylinder 8, the outer cylinder 8 rotates, the fan-shaped blade 22 is pulled to be opened by the connecting shaft 15, the rotary closer 13 is opened, and meanwhile; when the water gradually flows out, the outer cylinder 8 is pulled by the resilience force of the spring 11 to rotate in the opposite direction, the fan-shaped blades 22 are pushed to reset through the connecting shaft 15, and the rotary closer 13 is closed.
Based on the double deodorization floor drain device, when water is drained normally, water enters the outer cavity 2 from the water leakage grid 1 and enters the inner cavity 3 through the hole 5 in the inner cavity 3, the floating plate 6 can float up and down by utilizing buoyancy, when water exists, the floating plate 6 floats upwards, the water outlet is opened, the water flows into the deodorization inner core 4, and when no water exists, the floating plate 6 covers the water outlet, so that the first isolation protection is realized; when water flows out from the water nozzle 12 through the water permeable hole 14 in the deodorization inner core 4, because the water outlet direction of the water nozzle 12 is opposite, the water flows out from the water nozzle 12 to generate reaction force, one is forward, and the other is backward to drive the outer barrel 8 to rotate, the outer barrel 8 rotates, the fan-shaped blade 22 is pulled to be opened through the connecting shaft 15, the rotary closer 13 is opened, and meanwhile, the extension spring 11 is stretched, so that the water can be discharged from the rotary closer 13 and also can flow out from the water nozzle 12. When water slowly flows out, the outer cylinder 8 is pulled to rotate in the opposite direction by the resilience force of the spring 11, the fan-shaped blades 22 are pushed to reset through the connecting shaft 15, and the rotary closer 13 is closed, so that the second isolation protection is realized.
Claims (9)
1. The utility model provides a dual deodorant floor drain device which characterized in that: the water leakage grid comprises a water leakage grid (1), an outer cavity (2), an inner cavity (3) and a deodorization inner core (4), wherein the water leakage grid (1) is movably connected to the top of the outer cavity (2), the inner cavity (3) is fixed in the outer cavity (2), and the deodorization inner core (4) is arranged at the bottom of the inner cavity (3);
the side wall of the inner cavity (3) is provided with a hole (5), a floating plate (6) is arranged in the inner cavity (3), and the deodorization inner core (4) comprises an inner cylinder (7), an outer cylinder (8), steel balls (9), a support (10), a spring (11), a water nozzle (12) and a rotary closer (13); support (10) set up in inner tube (7) outside, be equipped with steel ball (9) on support (10), urceolus (8) are nested on inner tube (7) through steel ball (9), inner tube (7) bottom lateral wall and inner tube bottom on be equipped with hole (14) of permeating water, water injection well choke (12) distribute in the both sides of urceolus (8), water injection well choke (12) delivery port opposite direction of both sides, rotatory closer (13) set up on urceolus (8) upper portion, one end is passed through the gim peg and is connected with inner tube (7), one end is connected through connecting axle (15) with urceolus (8).
2. A dual deodorization floor drain device according to claim 1, characterized in that: the inner cavity (3) is in threaded connection with the outer cavity (2), the top of the inner cavity (3) is sealed, the floating plate (6) can move up and down in the inner cavity (3), and when no water exists in the outer cavity (2), the inner cavity water outlet is covered by the floating plate to shield the deodorization inner core (4).
3. A dual deodorization floor drain device according to claim 1, characterized in that: the deodorization inner core (4) is in a boss shape, the diameter of an inner cylinder (7) of the deodorization inner core (4) is smaller than that of an outer cylinder (8), the outer cylinder (8) can rotate, the inner cylinder (7) is fixed, and a spring (11) is connected with the inner cylinder (7) and the outer cylinder (8).
4. A dual deodorization floor drain device according to claim 1, characterized in that: the water nozzle (12) is L-shaped, the right-angle joint of the water nozzle (12) is arc-shaped, and an elastic non-return device (16) is arranged in the water nozzle (12).
5. A dual deodorization floor drain device according to claim 1, characterized in that: the floating plate (6) is made of circular foam materials.
6. A dual deodorization floor drain device according to claim 1, characterized in that: the rotary closer (13) is provided with a fan-shaped blade (22) with sealing performance, the fan-shaped blade (22) is positioned at the upper part of the outer cylinder (8), one end of the fan-shaped blade is fixed on the inner cylinder (7) through a fixing bolt, and the other end of the fan-shaped blade is connected with the connecting shaft (15) through a bolt.
7. A dual deodorization floor drain device according to claim 4, characterized in that: the elastic check device (16) consists of a socket (17) and a pressure port (18), an elastic check sheet (19) is arranged between the socket (17) and the pressure port (18), and the pressure port (18) presses an outer ring (20) of the elastic check sheet (19).
8. A dual deodorization floor drain device according to claim 7, characterized in that: the elastic check sheet (19) comprises an outer ring (20) and a circular elastic sheet (21), the elastic check sheet (19) is automatically opened when water flows through the elastic check sheet, and automatically rebounds when no water flows through the elastic check sheet, so that odor is prevented from entering the inner cavity (3) through the water nozzle (12).
9. A dual deodorization floor drain device according to claim 1, characterized in that: the rotary closer (13) is composed of fan-shaped blades (22) and a connecting shaft (15), the connecting shaft (15) is of a rigid structure, one end of each fan-shaped blade (22) is fixed at the lower end of the inner cylinder (7) through a fixing bolt, the other end of each fan-shaped blade (22) is connected with the connecting shaft (15) through a bolt, each fan-shaped blade (22) can rotate around the fixing bolt, the other end of the connecting shaft (15) is fixed on the outer cylinder (8), the outer cylinder (8) rotates, the fan-shaped blades (22) are pulled to be opened through the connecting shaft (15), the rotary closer (13) is opened, and meanwhile, the spring (11) is stretched; when the water gradually flows out, the outer cylinder (8) is pulled to rotate in the opposite direction by the resilience force of the spring (11), the fan-shaped blades (22) are pushed to reset through the connecting shaft (15), and the rotary closer (13) is closed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010059913.6A CN111173112B (en) | 2020-01-19 | 2020-01-19 | Dual deodorant floor drain device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010059913.6A CN111173112B (en) | 2020-01-19 | 2020-01-19 | Dual deodorant floor drain device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111173112A CN111173112A (en) | 2020-05-19 |
| CN111173112B true CN111173112B (en) | 2020-12-18 |
Family
ID=70657978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010059913.6A Active CN111173112B (en) | 2020-01-19 | 2020-01-19 | Dual deodorant floor drain device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111173112B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115287967B (en) * | 2022-07-11 | 2023-06-23 | 中电建路桥集团有限公司 | Permanent pavement structure model |
| CN116163381B (en) * | 2022-12-20 | 2023-10-03 | 嘉兴市盛华人防设备有限公司 | Drainage structures and people's air defense equipment of people's air defense equipment |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE509047C2 (en) * | 1996-03-15 | 1998-11-30 | Sjoebo Bruk Ab | Oil shut-off device for floor wells |
| KR100769544B1 (en) * | 2007-07-25 | 2007-10-23 | 양동훈 | Waste collecting and deodorizing chamber for manhole |
| CN201785852U (en) * | 2010-05-04 | 2011-04-06 | 林少华 | Automatically sealable floor drain |
| CN102776929A (en) * | 2012-06-18 | 2012-11-14 | 虞吉伟 | Automatic sealing floor drain |
| CN207048023U (en) * | 2017-07-07 | 2018-02-27 | 四川建筑职业技术学院 | A kind of self-opening type draining for preventing debris from blocking filter column |
| CN207211327U (en) * | 2017-08-14 | 2018-04-10 | 广州天翔建设工程有限公司 | Odour-proof floor drain |
| CN108085922B (en) * | 2018-01-18 | 2023-12-29 | 珠海格力电器股份有限公司 | Washing machine roller and washing machine |
-
2020
- 2020-01-19 CN CN202010059913.6A patent/CN111173112B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN111173112A (en) | 2020-05-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111173112B (en) | Dual deodorant floor drain device | |
| CN204326220U (en) | A kind of water seal liquid level self-adjusting type draining odour-proof floor drain | |
| CN103938598B (en) | A kind of hydraulic automatism irrigation rig | |
| CN201843210U (en) | Sewage backflow preventing device of floor drain or water-free urinal | |
| CN201665905U (en) | High-efficiency water-saving toilet bowl | |
| CN202023947U (en) | Irrigation and drainage control valve for irrigation-drainage dual-purpose underground water-saving irrigation system | |
| CN203855945U (en) | Automatic hydraulic irrigation device | |
| CN109695280A (en) | A kind of water-saving intelligent closestool | |
| CN112160399B (en) | Sponge city large and small rainwater diversion and drainage device and construction method thereof | |
| CN201574482U (en) | Deep water seal deodorant floor drain | |
| CN112178232A (en) | Vacuum blowoff valve | |
| CN204530918U (en) | A kind of exhaust toilet waste collector | |
| CN2214462Y (en) | Building drain duct check valve | |
| CN202416448U (en) | Fire hydrant with drainage device | |
| CN201056719Y (en) | Vacuum eliminator for water supply facility | |
| CN202273870U (en) | Bidirectional water outlet axial-flow pump | |
| CN201874845U (en) | Movable ground operation device of submersible pump | |
| CN111894095A (en) | Underground building rainwater collecting and utilizing device | |
| CN2105522U (en) | Smell-catching outlet pipe | |
| CN206174320U (en) | Sponge city siphon drainage's roof | |
| CN104499548B (en) | The pre-flushometer of a kind of toilet seat | |
| CN2622505Y (en) | Automatic check and bacterial suppressing valve for sewage | |
| CN204551681U (en) | A kind of closed deodorizing closestool trap | |
| CN213954394U (en) | Vacuum blowoff valve | |
| CN213868173U (en) | Deodorant floor drain |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |