CN105714919B

CN105714919B - A kind of maglev type floor drain

Info

Publication number: CN105714919B
Application number: CN201610194697.XA
Authority: CN
Inventors: 廖真荣
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-03-30
Filing date: 2016-03-30
Publication date: 2017-09-29
Anticipated expiration: 2036-03-30
Also published as: CN105714919A

Abstract

The maglev type floor drain of the present invention is to make drain cover is stable to be suspended on floor drain cup using the collective effect of repulsive force and drain cover centre of gravity gravity between the permanent magnet being embedded in drain cover and floor drain cup, form a continuous nonseptate lower aquaporin between drain cover and floor drain cup to stitch, the thread such as such hair, which can not hook easily just to flow downstream, to be entered in floor drain cup.Maglev type floor drain grate is that the lower water sewing between the double-edged fine-toothed comb bar of every floor drain grate is made into a single bending list seam, the floor drain grate is arranged on to filter out in floor drain cup into inclined angle and avoided enter into the impurity and hair in floor drain cup in sewer, and make the debris for entering floor drain cup all slip down to accumulate in the space of floor drain grate bottom, will not completely plugged double-edged fine-toothed comb cross water seam, in the case of debris as much, the frequency of completely plugged floor drain grate water passage will be significantly less than the floor drain grate being horizontally mounted, the frequency of cleaning floor drain is substantially reduced, the effective number of times for reducing cleaning floor drain.

Description

A kind of maglev type floor drain

Technical field

The present invention relates to the technical field of floor drain.

Background technology

The floor drain that current family generally uses, fails to solve the lower water that the threads such as hair are hooked on drain cover well Passage is stitched（Hole）Between spacing structure on so that shower when be easy for block drain cover lower aquaporin seam（Hole）, cause Sewage can not smoothly enter in floor drain cup, for ensure lower water it is unobstructed and it is clean it is attractive in appearance need to use frequently or even every time after all clearly The technical problem of the hair hooked on reason drain cover.Drain cover generally is sieve-type outward appearance at present in addition, and shower time pin is stepped on It is very uncomfortable above.

The content of the invention

The maglev type floor drain of the present invention is to utilize repulsive force and ground between the permanent magnet being embedded in drain cover and floor drain cup The collective effect of Cancellation Missed centre of gravity gravity makes drain cover is stable to be suspended on floor drain cup, and one is formed between drain cover and floor drain cup Continuous nonseptate lower aquaporin is stitched, and the thread such as such hair, which can not hook easily just to flow downstream, to be entered in floor drain cup, Realize without must all clear up the trouble of drain cover using complete every time.So drain cover can be fabricated to what surface was integral simultaneously It is again very comfortable above that shiny surface is light attractive in appearance and pin is stepped on.

The floor drain grate of the maglev type floor drain of the present invention is to be made the lower water sewing between the double-edged fine-toothed comb bar of every floor drain grate One single bending list seam, the floor drain grate is arranged in floor drain cup into inclined angle, entered for filtering in floor drain cup The impurity such as hair avoid it from entering in sewer.Tilt install can make enter floor drain cup debris flow down downstream slide into floor drain comb Accumulated in the space of sub- bottom, in the case of debris as much, the frequency of completely plugged floor drain grate water passage is obvious Less than the floor drain grate being horizontally mounted, the frequency of cleaning floor drain can be reduced substantially, the effective number of times for reducing cleaning floor drain.

Brief description of the drawings

Fig. 1 is the diagrammatic cross-section after maglev type floor drain is installed.

Fig. 2 is maglev type floor drain floor map.

Fig. 3 is maglev type drain cover diagrammatic cross-section.

Fig. 4 is maglev type floor drain grate floor map.

Fig. 5 is maglev type drain cover stress diagram.

Fig. 6 is the mechanics schematic diagram of maglev type drain cover VE.

Fig. 7 is the mechanics schematic diagram of maglev type drain cover horizontal equilibrium.

1 is drain cover in figure.

2 be floor drain grate in figure.

3 be floor drain cup in figure.

4 be Odor-returning preventing floor drain core in figure.

5 be Drain pipe for building road in figure.

In figure 6 for ground leak down aquaporin seam.

7 be floor drain cup side in figure.

8 be the embedded permanent magnet circle of drain cover in figure.

9 be the embedded permanent magnet circle corresponding with drain cover permanent magnet circle of floor drain cup in figure.

10 be counterweight built in drain cover in figure.

11 stitch for the lower aquaporin of floor drain grate in figure.

In figure 12 be floor drain grate double-edged fine-toothed comb bar, by material manufactures such as stainless steel wires.

13 be the magnetic pole repulsive force signal between the embedded permanent magnet circle of floor drain cup and the embedded permanent magnet circle of drain cover in figure Line.

14 be that the whole gravity of drain cover are made a concerted effort schematic lines in figure.

In figure 15 be floor drain cup permanent magnet circle and drain cover permanent magnet circle between magnetic pole repulsive force vertical direction conjunction Power schematic lines.

16 be dividing for the magnetic pole repulsive force horizontal direction between the permanent magnet circle of floor drain cup and the permanent magnet circle of drain cover in figure Power schematic lines.

17 be the equally distributed spherical support contact in drain cover border in figure.

Embodiment

The making of floor drain of the present invention and Installation features：

Maglev type drain cover should be circular.Its effect is drain cover in magnetic pole repulsive force（With 13 in figure）With drain cover gravity Collective effect under be easier keep balance.

Maglev type drain cover and the embedded permanent magnet circle of floor drain cup（8 and 9 in figure）Parallel, magnetic pole is that homopolarity is mutually exclusive simultaneously To centroclinal certain equal angular.Its effect is magnetic pole repulsive force（13 in figure）Point to floor drain center line and be intersected in center On line a bit（Fig. 5）, the vertical stress component of such magnetic pole repulsive force make a concerted effort（15 in figure）Floor drain cup one is left equal in drain cover The gravity of drain cover during set a distance（14 in figure）When, drain cover just can suspend.While the horizontal component of magnetic pole repulsive force（Figure In 16）Be directed to center, due to the horizontal component for round pole repulsive force center to make a concerted effort be zero, can thus make The drain cover of suspension occupy the equilbrium position at center.When there is external force to offset drain cover horizontal direction, the balance is broken, once External force disappears, and drain cover automatically restores to equilbrium position in the presence of the horizontal component, so just can ensure that drain cover compares The stable poised state in suspension., must as long as magnetic pole repulsive force, drain cover gravity and permanent magnet circle angle of inclination are adapted to Can so make drain cover it is stable be suspended in floor drain cup it is upper and make to be formed between drain cover and floor drain cup one it is uniform it is nonseptate under Aquaporin is stitched（6 in figure）, what the thread such as such hair held very much is put into floor drain cup, between unlikely blocking drain cover and floor drain cup Lower aquaporin seam.

Maglev type drain cover is made as such as profile（Fig. 3）Butterfly form.It, which is acted on, is to try to reduce drain cover permanent magnetism Body circle（8 in figure）With the weight of upper bit, while butterfly bottom is embedded in counterweight（10 in figure）, make the center of gravity geometry of whole drain cover Position so tilts the drain cover of suspension and deviates the outer of equilbrium position placed in the middle in the lower section of drain cover permanent magnet circle (8 in figure) After power disappears, less than magnetic repellence power（13 in figure）The center of gravity power of plane（14 in figure）Drain cover will be made to automatically restore to center to hang Floating equilbrium position.This construction plays a part of enabling being suspended on floor drain cup of drain cover stable equilibrium.

The upper surface of maglev type drain cover is about convex.It acts on the water for being to enable cap surface and smoothly flowed into lower water seam.

Maglev type drain cover border permanent magnet circle bottom is spaced apart some spherical support contacts（17 in figure）.Its effect is When shower, pin is stepped on drain cover, necessary Xia Shui gaps can also be retained by having between the support of the strong point, the strong point, it is ensured that ground The normal function of subdominant chord of leakage.When drain cover normally suspends the strong point and floor drain cup between do not contact certain gap, when pin from Turn up the soil Cancellation Missed when, drain cover returns to the position of balance again in the presence of magnetic pole repulsive force, and the strong point is risen to the bait during pin is stepped on The hair of extension will lose hook point and flow into downstream in floor drain cup.

Maglev type floor drain grate is in the tilted installation of floor drain cup（As shown in Figure 1）, floor drain grate higher end is low.It is made With being to make the debris for entering floor drain cup all flow down downstream to accumulate in the space for sliding into floor drain grate bottom, completely plugged it will not comb The water of crossing of son is stitched, and in the case of debris as much, the frequency of completely plugged floor drain grate water passage will be significantly less than level The floor drain grate of installation, the frequency reduction of cleaning, the effective number of times for reducing cleaning.

All double-edged fine-toothed comb bars of maglev type floor drain grate are not overlapped mutually, keep certain collimation（As shown in Figure 4）.It is made With being to stitch the lower aquaporin between floor drain grate bar（11 in figure）For single seam, when the threads such as hair are hung on double-edged fine-toothed comb bar, energy Along double-edged fine-toothed comb bar current effect from the high-end low side for slipping down to double-edged fine-toothed comb（Bottom）, it is ensured that floor drain grate has enough water of crossing to lead to Road, in the case of the threads such as hair as much, the frequency of completely plugged floor drain grate will be considerably less than the floor drain comb of plane Son, the frequency reduction of cleaning, the effective number of times for reducing cleaning.

All double-edged fine-toothed comb bars of maglev type floor drain grate are to have certain flexibility（As shown in Figure 4）.Although its effect is ground Aquaporin under the per pass of double-edged fine-toothed comb is leaked to stitch（11 in figure）It is longer single seam, due to the construction of bending, longer hard pole shape thing will be by Drain cover barrier cannot be introduced into floor drain core, it is to avoid longer hard shaft, which enters in sewer, causes sewer to block and cause Sewer blockage.

It is that the low direction in a head height other end is installed that the installation of maglev type floor drain grate, which will meet double-edged fine-toothed comb bar,；Floor drain grate Installation direction be that lower water stitches wider one end and installed aloft between double-edged fine-toothed comb bar.The above-mentioned effect for so installing floor drain grate could more Good performance.

Claims

1. a kind of maglev type floor drain, including drain cover, floor drain cup and floor drain grate, it is characterized in that what drain cover and floor drain cup were embedded Permanent magnet circle is parallel, magnetic pole is that homopolarity is mutually exclusive and to centroclinal certain equal angular；Its effect is magnetic pole repulsive force Point to floor drain center line simultaneously be intersected on center line a bit, so guarantee magnetic pole repulsive force vertical stress component with joint efforts in drain cover Leave floor drain cup certain distance when equal to drain cover gravity, drain cover just can suspend；While the level of magnetic pole repulsive force Component is directed to center, due to the horizontal component for round pole repulsive force center to make a concerted effort be zero, can thus make The drain cover of suspension occupy the equilbrium position at center；Drain cover is stable to be suspended in floor drain cup above and makes between drain cover and floor drain cup A uniform nonseptate lower aquaporin seam is formed, such thread is easily put into floor drain cup, unlikely to block ground Lower aquaporin between Cancellation Missed and floor drain cup is stitched；The drain cover is made as butterfly form, butterfly bottom insertion counterweight；The floor drain Lid border permanent magnet circle bottom is spaced apart spherical support contact.

2. a kind of maglev type floor drain according to claim 1, including floor drain grate, it is characterized in that all combs of floor drain grate Sub- bar is not overlapped mutually, keeps certain collimation；All double-edged fine-toothed comb bars are to have certain flexibility；The installation of floor drain grate will expire Sufficient double-edged fine-toothed comb bar is that the low direction in a head height other end is installed；So when thread is hung on double-edged fine-toothed comb bar, it can exist along double-edged fine-toothed comb bar The effect of current is from the high-end low side for slipping down to double-edged fine-toothed comb bar, it is ensured that floor drain grate has enough water passages；Avoid longer hard Shaft enters in sewer.