CN108797770B - Multi-runner floating ball type floor drain - Google Patents
Multi-runner floating ball type floor drain Download PDFInfo
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- CN108797770B CN108797770B CN201810753316.6A CN201810753316A CN108797770B CN 108797770 B CN108797770 B CN 108797770B CN 201810753316 A CN201810753316 A CN 201810753316A CN 108797770 B CN108797770 B CN 108797770B
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- 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
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- 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
- E03F5/042—Arrangements of means against overflow of water, backing-up from the drain
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F7/00—Other installations or implements for operating sewer systems, e.g. for preventing or indicating stoppage; Emptying cesspools
- E03F7/06—Devices for restraining rats or other animals
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- 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
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- 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
- E03F2005/0418—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps with an odour seal in the form of a bell siphon
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Sink And Installation For Waste Water (AREA)
Abstract
The invention discloses a multi-runner floating ball type floor drain, which comprises a floor drain frame, a floor drain cover and a floor drain core, wherein the bottom surface of the floor drain frame is provided with a drain pipe, the middle part of the drain pipe is provided with a drain outlet, the floor drain core comprises a water retaining pipe with two sealed ends, the water guide pipe and the floating ball type drainage mechanism are arranged, the floating ball type drainage mechanism comprises a floating ball, a baffle and a water collecting tank, the bottom surface of a floor drain frame is penetrated on the water blocking pipe, the water blocking pipe is penetrated on the water guide pipe, a water seal cavity is formed by a gap between a drainage pipe below a drainage port and the water guide pipe, a water inlet is formed in the upper end surface of the water blocking pipe, an overflow port is formed by a gap between the upper end of the water guide pipe and the water blocking pipe, an overflow groove is formed by a gap between the water guide pipe and the water blocking pipe, a side overflow port is formed in a flow guide pipe on one side of the overflow groove, a connecting ring is arranged on the inner wall of the water guide pipe, the baffle. The invention has multiple sealing structures, good sealing effect, rapid drainage, difficult blockage and strong self-cleaning capability.
Description
Technical Field
The invention relates to a floor drain, in particular to a multi-runner floating ball type floor drain.
Background
The floor drain is an important interface for connecting a drainage pipeline system and the indoor ground, is an important part of a drainage system in a house, has the performance which directly influences the quality of indoor air, and is very important for controlling peculiar smell in a bathroom.
The traditional water seal floor drain is in a bell-jar type and is buckled on a sewer pipe opening like a buckling bowl structure to form a U-shaped trap, and the sealing effect is achieved by using a water seal in the trap. However, the floor drain has shallow water seal and too little water seal amount, and can cause drying and odor return due to factors such as time, dry weather and the like, and most importantly, the floor drain usually has only one water outlet, once the water amount is larger, the water can be slowly discharged, and the accumulation of water is caused.
For example, CN201778384U, granted bulletin day 2011.03.30 discloses a magnetic mechanical seal floor drain, which comprises a floor drain cover, a floor drain shell, a floor drain core main body, an inner bracket and a movable door, wherein the inner bracket is installed in the floor drain core main body, a magnetic force is applied between the inner bracket and the movable door, and the movable door is sealed against the water outlet of the floor drain core by the magnetic force. The movable door 4 in the magnetic mechanical sealing floor drain seals the water outlet of the floor drain core by means of the magnetic force generated between the magnet 5 and the magnet 3, and because the water quality of the floor water is poor, such as washing articles, brushing the floor and other reasons, the sewage can contain some iron impurities to be adsorbed on the magnet, so that a gap is generated after the compact movable door is closed, the compact movable door cannot be completely sealed, and meanwhile, impurities are easy to enter the rotating shaft to cause the failure of the rotating shaft, so that the movable door cannot be completely sealed.
Disclosure of Invention
The invention aims to solve the technical problems of the floor drain in the prior art, and provides the multi-runner floating ball type floor drain which is novel and ingenious in structure, has multiple sealing structures, is good in sealing effect, is rapid in water drainage, is not easy to block and is strong in self-cleaning capacity.
In order to achieve the purpose, the invention adopts the following technical scheme:
the invention relates to a multi-runner floating ball type floor drain, which comprises a floor drain frame, a floor drain cover and a floor drain core, wherein the floor drain cover is matched with the floor drain frame; the floor drain core comprises a water blocking pipe, a water guide pipe and a floating ball type drainage mechanism, wherein the two ends of the water blocking pipe are sealed, the water blocking pipe penetrates through the bottom surface of the floor drain frame and is fixedly connected with the floor drain frame, the water guide pipe penetrates through the water blocking pipe and is fixedly connected with the water blocking pipe, the lower end of the water guide pipe is positioned at the bottom of the water guide pipe, a water seal cavity is formed in a gap between the water guide pipe and the water drain pipe below a water outlet, a water inlet is formed in the upper end surface of the water blocking pipe and is positioned above an opening in the upper end of the water guide pipe, an overflow port is formed in a gap between the upper end of the water guide pipe and the water blocking pipe, an overflow groove; the floating ball type drainage mechanism comprises a floating ball, a baffle and a water collecting tank, wherein a connecting ring positioned above a side overflow port is fixed on the inner wall of a water guide pipe positioned in the water retaining pipe, the upper end edge of the water collecting tank is fixedly connected with the connecting ring, the baffle is positioned above the connecting ring and is fixedly connected with the connecting ring through a spring, a water outlet is arranged at the bottom of the water collecting tank, the floating ball is positioned in the water collecting tank and is matched with the water outlet, the floating ball is connected with the baffle through a connecting rod, when the spring is in a natural state, the floating ball is positioned above the water outlet, and the water; and a magnetic suspension sealing structure which can lead the water guide pipe to be in a smooth or blocked state is also arranged in the water guide pipe positioned below the water collecting tank.
When the invention is used, water enters the floor drain frame after being filtered by the floor drain cover, and falls into the water guide pipe from the water inlet on the water retaining pipe, finally overflows from the water outlet on the drain pipe and is discharged from the drain pipe, the invention creatively adds the water retaining pipe and the floating ball type drainage mechanism, the floating ball type drainage mechanism comprises a floating ball, a baffle and a water collecting tank, under the condition of small water quantity, the pressure of the water on the baffle is small, the compression amount of a spring is small, the floating ball is positioned above the water outlet, the water outlet is in an open state at the moment, the water flow can be directly discharged from the water outlet, when the water quantity is large, the water outlet does not reach the water outlet, the pressure of the water on the baffle is gradually increased, the spring is compressed by a pressing plate, the floating ball is gradually pressed down to close the water outlet, at the moment, the water flow can flow from the overflow port to the overflow port on one side of the overflow tank, the area of the side overflow port is obviously larger than that of the water outlet, so that the drainage speed is very high, when the water flow is reduced, the pressure of water borne by the baffle is reduced, the spring is reset upwards, the baffle drives the floating ball to rise, the water outlet is gradually opened, and water flow directly enters the water guide pipe from the water outlet; under the condition that water flow pressure exists in the water guide pipe, the magnetic suspension sealing structure is opened to enable the water guide pipe to be in a smooth state, water can be discharged, and under the condition that no water flow pressure exists in the water guide pipe, the magnetic suspension sealing structure is closed to enable the water guide pipe to be in a closed state, so that the effects of deodorization, insect prevention and backflow prevention are achieved; a gap between the drain pipe and the water guide pipe below the water outlet forms a water sealing cavity, the water sealing cavity is located at the bottom in the floor drain, the water sealing quantity of the water sealing cavity is large, the water sealing cavity is not prone to drying, a long water sealing effect can be kept, and the sealing and deodorizing effects are good.
Preferably, the floor drain frame is of a stepped cylindrical structure with an open top and a large top and a small bottom, a water retaining ring is arranged on a step surface in the floor drain frame, the height of the water retaining ring is lower than that of the floor drain frame, a gap is arranged between the water retaining ring and the floor drain cover, and the gap forms an overflow channel; the space between floor drain frame and the manger plate ring forms first water storage tank, and the space between manger plate ring and the manger plate pipe forms the second water storage tank, floor drain lid bottom surface is equipped with interior manger plate ring and outer manger plate ring, interior manger plate ring is located the second water storage tank, outer manger plate ring is located first water storage tank, and the height that highly is greater than outer manger plate ring of interior manger plate ring all is equipped with the clearance between interior manger plate ring and the floor drain frame, between outer manger plate ring and the floor drain frame, this clearance forms inhalant canal, is located to be equipped with the drainage hole that sets up along circumference interval on the floor drain lid in the outer manger plate ring outside. The floor drain frame is of a stepped cylindrical structure with an open top and a large upper part and a small lower part, a first water storage tank is formed in a space between the floor drain frame and the water retaining ring, a second water storage tank is formed in a space between the water retaining ring and the water retaining pipe, the outer water retaining ring and the first water storage tank are matched with each other, the inner water retaining ring and the second water storage tank are matched with each other, so that a transversely designed double water storage tank structure is formed, the water sealing quantity is large, the drying is not easy to occur, the water sealing time is long, the effect is good, the water retaining ring and the water retaining pipe can play a role in blocking, impurities can be settled in the first water storage tank and the second water storage tank, the impurities in water are reduced and brought into the water guide pipe to avoid blocking the water guide pipe.
Preferably, the water retaining ring and the floor drain frame are of a homogeneous and integral structure, and the water retaining ring is located on a shoulder of a step surface in the floor drain frame.
Preferably, the top edge of the floor drain frame is bent outwards to form a clamping flanging.
Preferably, the inner water retaining ring, the outer water retaining ring and the floor drain cover are of a homogeneous and integrated structure.
Preferably, the middle part of the floor drain cover is recessed to form a groove, and a lifting transverse plate is fixed in the groove. The lifting transverse plate in the groove is used for grabbing fingers, so that the floor drain cover can be conveniently taken and placed.
Preferably, the upper end surface of the water retaining pipe is provided with an arc concave surface, and the diameter of the water inlet is smaller than that of the opening at the upper end of the water guide pipe. The upper end of the water retaining pipe is sealed, the upper end face is set to be a circular arc concave face, and the diameter of the water inlet is smaller than that of the opening at the upper end of the water guide pipe, so that water flow falling from the water inlet can completely and accurately fall on the baffle in the water guide pipe, and the stress of the baffle is uniform, and the precision of the rising and the falling of the floating ball is guaranteed.
Preferably, the magnetic suspension sealing structure comprises a water leakage bucket, a sealing cap and a guide sleeve, the upper end edge of the water leakage bucket is fixedly connected with the inner wall of the water guide pipe, the guide sleeve is positioned below the water leakage bucket and is fixedly connected with the inner wall of the water guide pipe through a connecting rib, an assembly cavity is arranged in the guide sleeve, a lower permanent magnet ring is fixed at the cavity bottom of the assembly cavity, the sealing cap is positioned between the water leakage bucket and the guide sleeve, the sealing cap is matched with an opening at the bottom of the water leakage bucket, a sliding rod is fixed at the bottom surface of the sealing cap, the lower end of the sliding rod penetrates through the assembly cavity and the lower permanent magnet ring and is exposed out of the guide sleeve, a limiting block is fixed at the lower end of the sliding rod, an upper permanent magnet. The magnetic suspension sealing structure adopts the principle that like poles of permanent magnets repel each other, realizes automatic opening and sealing of the outlet of the water funnel through accurate calculation and control of gravity and magnetic force, is free to open and close, and can be used for a long time; the upper permanent magnetic ring and the lower permanent magnetic ring are mutually exclusive, when no water flow enters the water conduit and impacts, the upper permanent magnetic ring and the lower permanent magnetic ring are mutually exclusive, so that the sealing cap completely seals the outlet at the bottom of the water leakage bucket, and when the water flow enters the water conduit and impacts the sealing cap, the gravity and impact force of the water overcome the repulsion force between the upper permanent magnetic ring and the lower permanent magnetic ring to enable the sealing cap to move downwards, so that the outlet at the bottom of the water leakage bucket is opened, the water flow can enter the bottom of the water conduit and overflow from the water outlet through the water seal cavity, and through the matching of the guide sleeve and the slide rod, the sealing head is ensured to move upwards and downwards along a straight line, and the sealing effect and; the water leakage bucket is funnel-shaped, so that the center of the sealing cap can be impacted by water flow, and the sealing cap is stressed conveniently.
Preferably, the top surface of the sealing cap is a spherical surface. The top surface of the sealing cap is designed to be a spherical surface, so that sundries are not easy to accumulate on the spherical surface, the resistance of water can be reduced, the guiding function is realized, water can flow down along the sealing cap more smoothly, and the water drainage speed is high.
Preferably, the lower end surface of the drain pipe is a convex spherical surface. The lower end surface of the drain pipe is provided with a convex spherical surface, so that the inner bottom surface of the drain pipe is a concave spherical surface without corners, impurities are not easy to accumulate, and water flow can be guided to the water outlet.
Therefore, the invention has the following beneficial effects:
(1) the water-saving drainage device is provided with two flow passages of a water outlet and a side overflow port, different flow passages can be automatically selected according to the water quantity through the matching of the water guide pipe, the water blocking pipe and the floating ball type drainage mechanism, and the structure is ingenious, so that the drainage speed is ensured, and water accumulation is not easily caused;
(2) the water leakage bucket is provided with a magnetic suspension sealing structure, and the outlet of the water leakage bucket is automatically opened and sealed by accurately calculating and controlling gravity and magnetic force, so that the water guide pipe is in a smooth or blocked state;
(3) the outer water blocking ring and the first water storage tank, the inner water blocking ring and the second water storage tank are matched with each other to form a transversely designed double water storage tank structure, the water sealing amount is large, the drying is not easy, the water sealing time is long, the effect is good, the water blocking ring and the water blocking pipe can play a role in blocking, so that sundries can be settled in the first water storage tank and the second water storage tank, the sundries in water are reduced and brought into the water guide pipe to avoid blocking the water guide pipe, and the cleaning is very convenient;
(4) through three kinds of seal structure of dual basin structure, magnetic suspension seal structure and water seal chamber structure, realized multiple sealed, sealed effectual has excellent deodorant, protection against insects and prevents returning the effect of excessive.
Drawings
Fig. 1 is a front view of the present invention.
Fig. 2 is a partially enlarged view of a portion a in fig. 1.
Fig. 3 is a partially enlarged view at B in fig. 1.
Fig. 4 is a top view of the guide sleeve and the connecting rib of the present invention.
Figure 5 is a top view of the floor drain cover of the present invention.
In the figure: the floor drain comprises a floor drain frame 1, a floor drain cover 2, a drain pipe 3, a water outlet 4, a water blocking pipe 5, a water guide pipe 6, a water sealing cavity 7, a water inlet 8, an overflow port 9, an overflow groove 10, a side overflow port 11, a floating ball 12, a baffle 13, a water collecting tank 14, a connecting ring 15, a spring 16, a water outlet 17, a water blocking ring 18, an overflow channel 19, a first water storage tank 20, a second water storage tank 21, an outer water blocking ring 22, an inner water blocking ring 23, a water inlet channel 24, a water filtering hole 25, a clamping flanging 26, a groove 27, a lifting transverse plate 28, a water leakage hopper 29, a sealing cap 30, a guide sleeve 31, a connecting rib 32, an assembly cavity 33, a lower permanent magnet ring 34, a slide rod 35, a limiting block 36.
Detailed Description
The invention is further described with reference to the following figures and detailed description.
As shown in figure 1, the multi-runner floating ball type floor drain comprises a floor drain frame 1, a floor drain cover 2 and a floor drain core, wherein the floor drain cover 2 is matched with the floor drain frame, the floor drain frame is of a stepped cylindrical structure with an open top and a large top and a small bottom, the edge of the top end of the floor drain frame is outwards bent to form a clamping flanging 26, a water retaining ring 18 which is in the same body with the floor drain frame is fixed at the shoulder of the inner step surface of the floor drain frame, the height of the water retaining ring is lower than that of the floor drain frame, a first water storage tank 20 is formed in the space between the floor drain frame and the water retaining ring, a second water storage tank 21 is formed in the space between the water retaining ring and the water retaining pipe, an inner water retaining ring 23 and an outer water retaining ring 22 are fixed at the bottom surface of the floor drain cover, the inner water retaining ring, the outer water retaining ring and the floor drain cover are in the same body structure, the inner water retaining ring is positioned in the second water storage tank, the outer water retaining ring is positioned in, the gap forms an overflow channel 19, gaps are arranged between the inner water retaining ring and the floor drain frame and between the outer water retaining ring and the floor drain frame, the gaps form a water inlet channel 24, water filtering holes 25 (shown in figure 5) which are arranged at intervals along the circumferential direction are arranged on the floor drain cover which is positioned on the outer side of the outer water retaining ring, the middle part of the floor drain cover is concave downwards to form a groove 27 which is positioned in the inner water retaining ring, a lifting transverse plate 28 is fixed in the groove, a drain pipe 3 with a sealed bottom is fixed on the bottom surface of the floor drain frame, the lower end surface of the drain pipe is a convex spherical surface, and a drain port; the floor drain core comprises a water blocking pipe 5, a water guide pipe 6 and a floating ball type drainage mechanism, wherein the two ends of the water blocking pipe are sealed, the water blocking pipe penetrates through the bottom surface of the floor drain frame and is fixedly connected with the floor drain frame, the upper end of the water blocking pipe is positioned in the floor drain frame, a gap exists between the upper end of the water blocking pipe and the floor drain cover, the upper end surface of the water blocking pipe is arranged to be a circular arc concave surface, the water guide pipe penetrates through the water blocking pipe and is fixedly connected with the water blocking pipe, the upper end of the water guide pipe is positioned in the water blocking pipe, the lower end of the water guide pipe is positioned at the bottom of the water discharge pipe, a water seal cavity 7 is formed by the gap between the water discharge pipe and the water guide pipe below a water discharge port, a water inlet 8 is formed in the upper end of the water guide pipe, the diameter of the water inlet is smaller than the diameter of the upper end opening of; the floating ball type drainage mechanism comprises a floating ball 12, a baffle 13 and a water collecting tank 14 (see figure 2), wherein a connecting ring 15 positioned above a side overflow port is fixed on the inner wall of a water guide pipe positioned in a water retaining pipe, the upper end edge of the water collecting tank is fixedly connected with the connecting ring, the baffle is positioned above the connecting ring and is fixedly connected with the connecting ring through a spring 16, a water outlet 17 is formed in the bottom of the water collecting tank, the floating ball is positioned in the water collecting tank and is matched with the water outlet, the floating ball is connected with the baffle through a connecting rod 38, and when the spring is in a natural state, the floating ball is positioned above the water outlet; the water guide pipe below the water collecting tank is also internally provided with a magnetic suspension sealing structure which can lead the water guide pipe to be in a smooth or closed state, the magnetic suspension sealing structure comprises a water leakage bucket 29, a sealing cap 30 and a guide sleeve 31 (shown in figure 3), the top surface of the sealing cap is designed into a spherical surface, the upper end edge of the water leakage bucket is fixedly connected with the inner wall of the water guide pipe, the guide sleeve is positioned below the water leakage bucket and is fixedly connected with the inner wall of the water guide pipe through a connecting rib 32 (shown in figure 4), an assembly cavity 33 is arranged in the guide sleeve, the bottom of the assembly cavity is fixedly provided with a lower permanent magnet ring 34, the sealing cap is positioned between the water leakage bucket and the guide sleeve, the sealing cap is matched with an opening at the bottom of, the lower permanent magnet ring is exposed out of the guide sleeve, a limiting block 36 is fixed at the lower end of the sliding rod, an upper permanent magnet ring 37 is fixed on the sliding rod in the assembly cavity, and the upper permanent magnet ring and the lower permanent magnet ring are mutually exclusive.
The operation principle of the invention is as follows: the water enters the floor drain frame after being filtered by the water filtering holes, overflows to a water inlet through the first water storage tank and the second water storage tank and falls onto the baffle plate in the water guide pipe, under the condition of small water quantity, the pressure of the water on the baffle plate is small, the compression amount of the spring is small, the floating ball is positioned above the water outlet, at the moment, the water outlet at the bottom of the water collecting tank is in an open state, the water flow can be directly discharged from the water outlet, when the water quantity is large, the water outlet does not reach the water outlet, simultaneously, the pressure of the water on the baffle plate is gradually increased, the pressure plate compresses the spring and gradually presses the floating ball so as to close the water outlet, at the moment, the water flow overflows to the overflow groove from the overflow hole, is discharged from the side overflow hole on the water guide pipe at one side of the overflow groove, the area of the side overflow hole is obviously larger than that of the water outlet, therefore, the water, the baffle drives the floating ball to rise, the water outlet is gradually opened, water flow is directly discharged from the water outlet at the bottom of the water collecting tank, water discharged from the water outlet at the bottom of the water collecting tank or the side overflow port falls into the water leakage hopper, the sealing cap moves downwards when the gravity and impact force of the water overcome the repulsive force between the upper permanent magnetic ring and the lower permanent magnetic ring, so that the outlet at the bottom of the water leakage hopper is opened, the water flow enters the bottom of the water guide pipe and overflows from the water outlet through the water seal cavity, and the water in the water seal cavity plays a role of water seal.
The invention has novel and ingenious structure, multiple sealing structures, good sealing effect, rapid drainage, difficult blockage and strong self-cleaning capability, can be used in places such as bathrooms, toilets, balconies, kitchens and the like, and has greater practical application and popularization values.
The above-described embodiments are only preferred embodiments of the present invention, and are not intended to limit the present invention in any way, and other variations and modifications may be made without departing from the spirit of the invention as set forth in the claims.
Claims (10)
1. The multi-runner floating ball type floor drain is characterized by comprising a floor drain frame (1), a floor drain cover (2) and a floor drain core, wherein the floor drain cover is matched with the floor drain frame, a drain pipe (3) with a sealed bottom is fixed on the bottom surface of the floor drain frame, and a water outlet (4) is formed in the middle of the drain pipe; the floor drain core comprises a water blocking pipe (5), a water guide pipe (6) and a floating ball type drainage mechanism, wherein the two ends of the water blocking pipe are sealed, the water blocking pipe penetrates through the bottom surface of the floor drain frame and is fixedly connected with the floor drain frame, the upper end of the water blocking pipe is positioned in the floor drain frame, a gap exists between the upper end of the water guide pipe and the floor drain cover, the water blocking pipe penetrates through the water guide pipe and is fixedly connected with the water blocking pipe, the lower end of the water guide pipe is positioned at the bottom of the water discharge pipe, a water seal cavity (7) is formed in the gap between the water discharge pipe below a water discharge opening and the water guide pipe, a water inlet (8) is arranged on the upper end surface of the water guide pipe, the gap between the upper end of the water guide pipe and the water guide pipe forms an overflow opening (9), the gap between the; the floating ball type drainage mechanism comprises a floating ball (12), a baffle (13) and a water collecting tank (14), wherein a connecting ring (15) positioned above a side overflow port is fixed on the inner wall of a water guide pipe positioned in the water retaining pipe, the edge of the upper end of the water collecting tank is fixedly connected with the connecting ring, the baffle is positioned above the connecting ring and is fixedly connected with the connecting ring through a spring (16), a water outlet (17) is formed in the bottom of the water collecting tank, the floating ball is positioned in the water collecting tank and is matched with the water outlet, the floating ball is connected with the baffle through a connecting rod (38), when the spring is in a natural state, the floating ball is positioned above the water outlet, and the; and a magnetic suspension sealing structure which can lead the water guide pipe to be in a smooth or blocked state is also arranged in the water guide pipe positioned below the water collecting tank.
2. The multi-runner floating ball type floor drain of claim 1, wherein the floor drain frame is of a stepped cylindrical structure with an open top and a large top and a small bottom, a water retaining ring (18) is arranged on a step surface in the floor drain frame, the height of the water retaining ring is lower than that of the floor drain frame, a gap is arranged between the water retaining ring and the floor drain cover, and the gap forms an overflow channel (19); the space between floor drain frame and the manger plate ring forms first water storage tank (20), and the space between manger plate ring and the manger plate pipe forms second water storage tank (21), floor drain lid bottom surface is equipped with interior manger plate ring (23) and outer manger plate ring (22), interior manger plate ring is located second water storage tank, outer manger plate ring is located first water storage tank, and the height that highly is greater than outer manger plate ring of interior manger plate ring all is equipped with the clearance between interior manger plate ring and the floor drain frame, between outer manger plate ring and the floor drain frame, this clearance forms inhalant canal (24), is located and is equipped with drainage hole (25) that set up along the circumference interval on the floor drain lid in the outer manger plate ring outside.
3. The multi-flow-channel floating ball type floor drain of claim 2, wherein the water retaining ring and the floor drain frame are of a homogeneous and integral structure, and the water retaining ring is located on a shoulder of a step surface in the floor drain frame.
4. The multi-flow-channel floating ball type floor drain as claimed in claim 1, 2 or 3, wherein the top edge of the floor drain frame is bent outwards to form a retaining flange (26).
5. The multi-flow-channel floating-ball-type floor drain of claim 2, wherein the inner and outer water-retaining rings and the floor drain cover are of a homogeneous and integral structure.
6. The multi-channel floating ball type floor drain as claimed in claim 1, 2 or 5, wherein the middle part of the floor drain cover is recessed to form a groove (27) positioned in the inner water retaining ring, and a lifting transverse plate (28) is fixed in the groove.
7. The multi-flow-channel floating ball type floor drain as claimed in claim 1, wherein the upper end surface of the water retaining pipe is a circular arc concave surface, and the diameter of the water inlet is smaller than the diameter of the opening at the upper end of the water guiding pipe.
8. The multi-flow-channel floating-ball type floor drain according to claim 1, wherein the magnetic suspension sealing structure comprises a water drain bucket (29), a sealing cap (30) and a guide sleeve (31), the upper end edge of the water leakage bucket is fixedly connected with the inner wall of the aqueduct, the guide sleeve is positioned below the water leakage bucket and is fixedly connected with the inner wall of the aqueduct through a connecting rib (32), an assembly cavity (33) is arranged in the guide sleeve, a lower permanent magnetic ring (34) is fixed at the bottom of the assembly cavity, the sealing cap is positioned between the water leakage bucket and the guide sleeve, the sealing cap is matched with the opening at the bottom of the water leakage bucket, a sliding rod (35) is fixed at the bottom surface of the sealing cap, the lower end of the sliding rod penetrates through the assembly cavity and the lower permanent magnet ring and is exposed out of the guide sleeve, a limiting block (36) is fixed at the lower end of the sliding rod, an upper permanent magnet ring (37) is fixed on the sliding rod in the assembly cavity, and the upper permanent magnet ring and the lower permanent magnet ring are mutually exclusive.
9. The multi-flow-channel floating-ball floor drain of claim 8, wherein the top surface of the sealing cap is provided with a spherical surface.
10. The multi-flow-channel floating-ball type floor drain of claim 1, wherein the lower end surface of the drain pipe is a convex spherical surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810753316.6A CN108797770B (en) | 2018-07-10 | 2018-07-10 | Multi-runner floating ball type floor drain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810753316.6A CN108797770B (en) | 2018-07-10 | 2018-07-10 | Multi-runner floating ball type floor drain |
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| Publication Number | Publication Date |
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| CN108797770A CN108797770A (en) | 2018-11-13 |
| CN108797770B true CN108797770B (en) | 2020-07-03 |
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| CN201810753316.6A Active CN108797770B (en) | 2018-07-10 | 2018-07-10 | Multi-runner floating ball type floor drain |
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|---|---|---|---|---|
| CN109654234B (en) * | 2019-01-29 | 2023-08-11 | 吕家杰 | Launching mechanism with spherical valve clack |
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