CN208329119U - A kind of bearing-type double containment magnetic suspension floor drain - Google Patents
A kind of bearing-type double containment magnetic suspension floor drain Download PDFInfo
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- CN208329119U CN208329119U CN201721392798.4U CN201721392798U CN208329119U CN 208329119 U CN208329119 U CN 208329119U CN 201721392798 U CN201721392798 U CN 201721392798U CN 208329119 U CN208329119 U CN 208329119U
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- magnet
- water outlet
- sealing plate
- shell
- floor drain
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Abstract
The utility model relates to a kind of bearing-type double containment magnetic suspension floor drains, comprising: the upper end of upper shell, upper shell is the first water inlet, and is provided with the first magnet, and lower end is the first water outlet；Lower shell, the upper end of lower shell are the second water inlet, and lower end is the second water outlet, and the second water outlet connects downwards limited position mechanism, is provided with the second magnet in the middle part of position-limit mechanism；Sealing plate, sealing plate are arranged between the second water outlet and position-limit mechanism；Guide shell, guide shell are fixedly connected with sealing plate, and guide shell lower end is provided with third magnet；The magnetic pole of first magnet and third magnet is on the contrary, the second magnet is identical as the magnetic pole of third magnet.In the present invention, for the first magnetic pole with third magnet poles on the contrary, attracting each other therebetween, the second magnet is identical as third magnet poles, therebetween it is mutually exclusive, constitute can bearing-type unfolding mode；Sealing plate both can guarantee sealing, be also possible to prevent flow backwards；Improve the reliability and stability that floor drain uses.
Description
Technical field
The utility model relates to technical field of drainage more particularly to a kind of bearing-type double containment magnetic suspension floor drains.
Background technique
Floor drain is the important interface for connecting sewerage system and flooring, it is installed in kitchen, toilet and sun
The ground in each place such as platform.Though the volume of floor drain is small, as the important component of drainage system in house, its performance is good
The bad quality for directly affecting room air, it is extremely important to the peculiar smell control of bathroom.
For this purpose, people pass through long-term exploration, various solutions are proposed, some have also applied for patent.For example,
Application No. is CN201510334420.8, notification numbers are as follows: a kind of magnetic suspension floor drain of CN104912179B.The magnetic suspension floor drain,
Including outer barrel, the inner cylinder with inlet and outlet and the panel above inner cylinder, the water inlet and panel
It is connected, the guiding mechanism that sealing plate is provided in the inner cylinder and sealing plate can be made to slide up and down along the vertical direction is described
Sealing plate is located at water outlet, and the guiding mechanism includes guide cylinder and guide rod, and the guide cylinder is located at sealing plate top, institute
State that inner cylinder is fixedly connected with permanent magnet one and permanent magnet one is located at sealing plate lower part, the sealing plate be connected with permanent magnet two and
Permanent magnet two is located at sealing plate top, and the permanent magnet one and two homopolarity of permanent magnet are disposed adjacent, and the sealing plate is resisted against out
On inner cylinder inner sidewall at the mouth of a river.Upward active force can be generated to sealing plate using the magnetism of resetting-mechanism and make its sealing
Water outlet；Conversely, product has water on the upside of the sealing plate of floor drain, then under the gravity of water, sealing plate decline can be pushed simultaneously
It opens water outlet and realizes water outlet.Such structure can realize automatic-sealed when floor drain is not lauched, and foul smell is avoided to overflow from ground leak
Out.
But floor drain in actual use, due to repelling each other principle using magnetism, sealing plate is more opened, institute
The magnetic force being subject to is bigger, is difficult that sealing plate is made to be opened to maximum rating, earth's surface is caused to be flooded not.Due to thering is air pressure to deposit in pipeline
Phenomenon presence can not be opened at all in, sealing plate.In the larger situation of upper and lower level drop, underlying user is fallen above-mentioned floor drain by water flow
It fills.Since sealing plate is bonded by soft silica gel pad and water outlet inner wall and to form sealing.Sealing plate and water outlet inner wall there are gap, by
In silicagel pad, there are ductility.Flow backwards hydraulic pressure reaches a certain level, and can oppress sealing plate and be trapped into water outlet, to can not reach
To sealing, room is caused to be flooded not, causes unnecessary economic loss.
Utility model content
Technical problem to be solved in the utility model is in view of the deficiencies of the prior art, to provide a kind of bearing-type double containment
Magnetic suspension floor drain, at least one to solve the above technical problems.
The technical solution that the utility model solves above-mentioned technical problem is as follows: a kind of bearing-type double containment magnetic suspension floor drain,
Include:
The upper end of upper shell, the upper shell is the first water inlet, and is provided with the first magnet, and lower end is the first water outlet
Mouthful；
Lower shell, the upper end of the lower shell are the second water inlet, and lower end is the second water outlet, second water inlet with
First water outlet connection, second water outlet connect downwards limited position mechanism, and the is provided in the middle part of the position-limit mechanism
Two magnet；
Sealing plate, the sealing plate are arranged between second water outlet and the position-limit mechanism；
Guide shell, the guide shell are vertically arranged, and lower end is fixedly connected with the center of the sealing plate, and upper end is connected to
The lower end of first magnet, the guide shell lower end are provided with third magnet；
The magnetic pole of first magnet and the third magnet on the contrary, second magnet and the third magnet magnetic pole
It is identical.
The beneficial effects of the utility model are: the first magnetic pole with third magnet poles on the contrary, attract each other therebetween,
Two magnet are identical as third magnet poles, therebetween it is mutually exclusive, constitute can bearing-type unfolding mode；Sealing plate can
Guarantee sealing, is also possible to prevent flow backwards；Improve the reliability and stability that floor drain uses.
Based on the above technical solution, the utility model can also do following improvement.
Further, guide rod is provided in the guide shell, one end of the guide rod is connected to first magnet
Lower end, one end are connected to the upper end of the third magnet.
Further, first water outlet has been disposed radially first crossbeam, and it is vertical to offer in the middle part of the first crossbeam
The first through hole in direction, first magnet are arranged in the first through hole.
Further, the position-limit mechanism includes sequentially connected first stringer, second cross beam and the second stringer, and described first
The upper end of stringer and the second stringer is connect with the lower end of the lower shell, offers vertical direction in the middle part of the second cross beam
The second through-hole, second magnet is arranged in second through-hole.
Further, the diameter of the sealing plate is greater than the internal diameter of second water outlet.
Further, it is provided with seal groove on the inside of second water outlet, is filled with sealing rubber ring in the seal groove.
Detailed description of the invention
Fig. 1 is the explosive view of magnetic suspension floor drain described in the utility model；
Fig. 2 is the side view of magnetic suspension floor drain described in the utility model.
In attached drawing, parts list represented by the reference numerals are as follows:
100, upper shell；110, the first water inlet；120, the first water outlet；130, first crossbeam；131, first through hole；
140, the first magnet；200, lower shell；210, the second water inlet；220, the second water outlet；221, seal groove；222, sealant
Circle；300, position-limit mechanism；310, the first stringer；320, second cross beam；321, the second through-hole；330, the second stringer；340, second
Magnet；400, sealing plate；500, guide shell；510, third magnet；520, guide rod.
Specific embodiment
The principles of the present invention and feature are described below in conjunction with attached drawing, example is served only for explaining that this is practical
It is novel, it is not intended to limit the scope of the utility model.
As shown in Figs. 1-2, a kind of bearing-type double containment magnetic suspension floor drain of the utility model, including upper shell 100, lower cylinder
Body 200, sealing plate 400 and guide shell 500.Specifically, the upper end of the upper shell 100 is the first water inlet 110, and it is provided with
First magnet 140, lower end are the first water outlet；Lower shell 200, the upper end of the lower shell 200 are the second water inlet 210120,
Lower end is the second water outlet 220, and second water inlet 210120 is connected to first water outlet, second water outlet
220 connect downwards limited position mechanism 300, are provided with the second magnet 340 in the middle part of the position-limit mechanism 300；Sealing plate 400, it is described
Sealing plate 400 is arranged between second water outlet 220 and the position-limit mechanism 300；Guide shell 500, the guide shell 500
It being vertically arranged, and lower end is fixedly connected with the center of the sealing plate 400, upper end is connected to the lower end of first magnet 140,
500 lower end of guide shell is provided with third magnet 510；The magnetic pole phase of first magnet 140 and the third magnet 510
Instead, second magnet 340 is identical as the magnetic pole of the third magnet 510.
Compared with the existing technology, the magnetic suspension floor drain of the utility model, the first magnetic pole and 510 magnetic pole of third magnet on the contrary,
Therebetween it attracts each other, the second magnet 340 is identical as 510 magnetic pole of third magnet, and mutually exclusive therebetween, constituting can hold
The unfolding mode of load formula increases sealing plate 400 and opens displacement；Sealing plate 400 both can guarantee sealing, be also possible to prevent water flow
Flow backward；Improve the reliability and stability that floor drain uses.
As shown in Figure 1, first water outlet has been disposed radially first crossbeam 130, opened in the middle part of the first crossbeam 130
First through hole 131 equipped with vertical direction, first magnet 140 are arranged in the first through hole 131.
As shown in Figs. 1-2, the position-limit mechanism 300 includes sequentially connected first stringer 310, second cross beam 320 and the
The upper end of two stringers 330, first stringer 310 and the second stringer 330 is connect with the lower end of the lower shell 200, described
The middle part of second cross beam 320 offers the second through-hole 321 of vertical direction, and the setting of the second magnet 340 is logical described second
In hole 321.Sealing plate 400 is movable in position-limit mechanism 300, and certain restriction effect can be played to the stroke of sealing plate 400.
In the present invention, guide rod 520 and third magnet 510, the guide rod are provided in the guide shell 500
520 one end is connected to the lower end of first magnet 140, and one end is connected to the upper end of the third magnet 510.Meanwhile institute
It states and is provided with seal groove 221 on the inside of the second water outlet 220, be filled with sealing rubber ring 222 in the seal groove 221.
In order to guarantee the effect of magnetic suspension floor drain, seal groove 221 is provided on the inside of second water outlet 220, it is described close
Sealing rubber ring 222 is filled in sealing groove 221.In such manner, it is possible to guarantee between the first magnet 140 and third magnet 510, the second magnet
Active force between 340 and third magnet 510 is stronger, and effect is more preferable.
In order to achieve the effect that double containment, the diameter of the sealing plate 400 are greater than the internal diameter of second water outlet 220,
In this way repulsive force of the sealing plate 400 between the second magnet 340 and third magnet 510 under the action of, be tightly attached to the second water outlet
Remaining remaining water forms water seal on 220 lower end surface and in 400 groove of sealing plate, ensure that the sealing of first layer.In addition,
It is provided with seal groove 221 on the inside of second water outlet 220, is filled with sealing rubber ring 222 in the seal groove 221, ensure that
The sealing of the second layer.Since sealing plate 400 is bigger than the second water outlet 220 of 200 inside of lower shell, even if flow backwards, also not
Sealing structure can be destroyed, can only leakproofness be made to become better and better.
In addition, the first magnet 140 and 340 outside of the second magnet are arranged with sleeve, outside is protected by screw.The
One magnet 140 and the second magnet 340 can be made adjustable state.Since existing air pressure is not identical in every pipeline.It can
Both ends magnetic pole is adjusted, sealing plate 400 is made to be more easier to open.
The working principle of the utility model is: intaking at the first water inlet 110 in normal use, water flow is passed sequentially through
First water outlet 120, the second water inlet 210 and the second water outlet 220, water flow, which is constantly accumulated, to be pressed on sealing plate 400, the weight of water
Power overcomes the repulsive force between the second magnet 340 and third magnet 510, so that sealing plate 400 and guide shell 500 move downward,
When water flow is reduced, sealing plate 400 and guide shell 500 are moved upwards, until being bonded with the second water outlet 220.In addition, when there is water
When reverse irrigation, sealing plate 400 and being bonded for lower shell 200 are even closer, not will cause reverse irrigation.
In the description of this specification, reference term " embodiment one ", " embodiment two ", " example ", " specific example " or
The description of " some examples " etc. means that specific method, device or feature described in conjunction with this embodiment or example are contained in this reality
With at least one novel embodiment or example.In the present specification, schematic expression of the above terms are necessarily directed to
Be identical embodiment or example.Moreover, description specific features, method, apparatus or feature can any one or it is more
It can be combined in any suitable manner in a embodiment or example.In addition, without conflicting with each other, those skilled in the art can
The feature of different embodiments or examples described in this specification and different embodiments or examples to be combined.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all practical at this
Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model
Within the scope of shield.
Claims (7)
1. a kind of bearing-type double containment magnetic suspension floor drain characterized by comprising
The upper end of upper shell (100), the upper shell (100) is the first water inlet (110), and is provided with the first magnet (140),
Lower end is the first water outlet (120)；
Lower shell (200), the upper end of the lower shell (200) are the second water inlet (210), and lower end is the second water outlet (220),
Second water inlet (210) is connected to first water outlet (120), and second water outlet (220) connects downwards limited
Position mechanism (300), position-limit mechanism (300) middle part are provided with the second magnet (340)；
Sealing plate (400), the sealing plate (400) setting second water outlet (220) and the position-limit mechanism (300) it
Between；
Guide shell (500), the guide shell (500) are vertically arranged, and the fixed company in the center of lower end and the sealing plate (400)
It connects, upper end is connected to the lower end of first magnet (140), and guide shell (500) lower end is provided with third magnet (510)；
The magnetic pole of first magnet (140) and the third magnet (510) is on the contrary, second magnet (340) and described the
The magnetic pole of three magnet (510) is identical.
2. a kind of bearing-type double containment magnetic suspension floor drain according to claim 1, which is characterized in that the guide shell (500)
It is inside provided with guide rod (520), one end of the guide rod (520) is connected to the lower end of first magnet (140), and one end is supported
It connects in the upper end of the third magnet (510).
3. a kind of bearing-type double containment magnetic suspension floor drain according to claim 1, which is characterized in that first water outlet
(120) it has been disposed radially first crossbeam (130), the first through hole of vertical direction is offered in the middle part of the first crossbeam (130)
(131), the first magnet (140) setting is in the first through hole (131).
4. a kind of bearing-type double containment magnetic suspension floor drain according to claim 3, which is characterized in that the position-limit mechanism includes
Sequentially connected first stringer (310), second cross beam (320) and the second stringer (330), first stringer (310) and second
The upper end of stringer (330) is connect with the lower end of the lower shell (200), is offered in the middle part of the second cross beam (320) perpendicular
Histogram to the second through-hole (321), second magnet (340) setting is in second through-hole (321).
5. a kind of bearing-type double containment magnetic suspension floor drain according to claim 1, which is characterized in that the sealing plate (400)
Diameter be greater than second water outlet (220) internal diameter.
6. a kind of bearing-type double containment magnetic suspension floor drain according to claim 5, which is characterized in that second water outlet
(220) inside is provided with seal groove (221), is filled with sealing rubber ring (222) in the seal groove (221).
7. a kind of bearing-type double containment magnetic suspension floor drain according to claim 4, which is characterized in that the guide shell (500)
Center line pass through the first through hole (131) center and second through-hole (321) center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721392798.4U CN208329119U (en) | 2017-10-25 | 2017-10-25 | A kind of bearing-type double containment magnetic suspension floor drain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721392798.4U CN208329119U (en) | 2017-10-25 | 2017-10-25 | A kind of bearing-type double containment magnetic suspension floor drain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208329119U true CN208329119U (en) | 2019-01-04 |
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ID=64787992
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721392798.4U Active CN208329119U (en) | 2017-10-25 | 2017-10-25 | A kind of bearing-type double containment magnetic suspension floor drain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208329119U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112211445A (en) * | 2020-11-11 | 2021-01-12 | 袁贵雨 | Swimming pool safety floor drain |
-
2017
- 2017-10-25 CN CN201721392798.4U patent/CN208329119U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112211445A (en) * | 2020-11-11 | 2021-01-12 | 袁贵雨 | Swimming pool safety floor drain |
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