CN207376772U

CN207376772U - Scrotiform floor drain core

Info

Publication number: CN207376772U
Application number: CN201721125776.1U
Authority: CN
Inventors: 廖真荣
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-09-04
Filing date: 2017-09-04
Publication date: 2018-05-18
Anticipated expiration: 2027-09-04

Abstract

The utility model is scrotiform floor drain core, it is characterized in that setting the water capsule that bulging comes at the middle part of through type silica gel floor drain core（4 in figure）, water capsule planar shaped enclosed magnetic-force band setting up and down, take paste magnetic plate band（3 in figure）, each tile of magnetic plate band（11 in figure）Between gap is set（12 in figure）, in the fixed-wing of floor drain core（1 in figure）, floor drain core straight tube region and water capsule bulging come position straight tube region silica gel wall inside set wire loop（5 in figure）.The utility model mainly solves the technical issues of curved hydrolocks of S are easily dry and easily stifled；Solves the mechanical anhydrous sealing of turning over type floor drain, simple and mechanical closing hooks and close after hair not in place, there is technical issues that bad sealing and without siphon force flow speed sometimes；The floor drain cores such as silica gel self-closing are solved since power deficiency is closed in the conjunction of silica gel itself, can not water, for a long time when not used, the organic matter attachment between silica gel piece can cling two panels silica gel piece, there is technical issues that have when not used can not for a long time.

Description

Scrotiform floor drain core

Technical field

The present invention relates to the technical fields of floor drain closing deodorization mosquito proof.

Background technology

The floor drain core provided currently on the market mainly has the curved hydrolocks of S, the mechanical floor drains such as turning over type and silica gel self-closing Core.Exist for the curved hydrolocks of S and hook hair and water dries up when not used for a long time, in the presence of water it is not smooth easily block and water do after not The technical issues of closing.For the mechanical anhydrous sealing of turning over type floor drain, simple and mechanical closing, hook sometimes close after hair less than , there is bad sealing in position；Reprint construction reduced the section of water again, and lower water current are short and are open type, substantially without Current siphon effect, in the presence of water speed it is slow the technical issues of.The floor drain cores such as silica gel self-closing close power due to the conjunction of silica gel itself Deficiency, can not water, for a long time when not used, the organic matter attachment between silica gel piece can cling two panels silica gel piece, there are it is long when Between have when not used can not water flowing the technical issues of.

The content of the invention

The present invention is scrotiform floor drain core, it is characterized in that setting the water capsule that bulging comes at the middle part of through type silica gel floor drain core （4 in figure）, water capsule planar shaped enclosed magnetic-force band setting up and down, take paste magnetic plate band（3 in figure）, each porcelain of magnetic plate band Piece（11 in figure）Between gap is set（12 in figure）, in the fixed-wing of floor drain core（1 in figure）, floor drain core straight tube region and water The inside that capsule bulging carrys out the silica gel wall in the straight tube region at position sets wire loop（5 in figure）, the fixation underwing straight tube of floor drain core Position sets multiple tracks to close the wing（2 in figure）, floor drain core is converted to the enclosed magnetic-force of planar shaped by the circle straight tube on top by inclined-plane Band, then columnar water capsule convex camber is converted to by inclined-plane by the enclosed magnetic-force band of planar shaped, then bloated by water capsule Part is converted to the enclosed magnetic-force band of planar shaped by inclined-plane, in the water outlet of floor drain core（6 in figure）It is dovetail that place, which sets section, The shape of shape.

Description of the drawings

Fig. 1 is the diagrammatic cross-section of the side elevation of scrotiform floor drain core.

Fig. 2 is the side elevation schematic diagram of scrotiform floor drain core.

Fig. 3 is the positive elevational schematic view of scrotiform floor drain core.

Enclosed magnetic-force band when Fig. 4 is scrotiform floor drain core draining opens profile status schematic diagram during draining.

Fig. 5 is the profile status schematic diagram after the closing of enclosed magnetic-force band after the draining of scrotiform floor drain core stops.

Fig. 6 is the magnetic plate band floor map of the enclosed magnetic-force band of scrotiform floor drain core.

Fig. 7 be the enclosed magnetic-force of scrotiform floor drain core with closed state when diagrammatic cross-section.

Fig. 8 be the enclosed magnetic-force of scrotiform floor drain core with opening when diagrammatic cross-section.

Fig. 9 is the side elevation diagrammatic cross-section that scrotiform floor drain core is installed in floor drain cup.

Figure 10 is the state node section signal that the closing wing that scrotiform floor drain core is installed in floor drain cup is close to floor drain wall of cup Figure.

1 is fixed-wing in figure.

2 be the closing wing in figure.

3 be magnetic plate band in figure.

4 be water capsule in figure.

5 be wire loop in figure.

6 be water outlet in figure.

7 be the water signal that sewer is discharged to by floor drain core in figure.

In figure 8 for by floor drain core draining when water outlet go out water state signal.

In figure 9 for floor drain core stop draining when floor drain core in retain water state signal.

10 illustrate for mounted scrotiform floor drain core in figure.

In figure 11 for magnetic force band magnetic sheet band magnetic sheet.

In figure 12 for magnetic force band magnetic sheet band magnetic sheet gap.

13 be water passage view when enclosed magnetic-force band is opened in figure.

14 be floor drain wall of cup in figure.

15 be Drain pipe for building in figure.

16 be floor drain core silica gel wall in figure.

Specific embodiment

The scrotiform floor drain core of the present invention, mainly the opening made of silica type material is circular tubular structure, at middle part Plane is converted to by inclined-plane, circular tube shaped is converted into further through inclined-plane, then a kind of structural form of plane is converted by inclined-plane； Magnetic sheet band is pasted on the outside of the tube wall of plane domain, the tile of tube wall both sides tile band attracts each other, formed certain to two silicon The extruding force of sebific duct wall, when the tension to plane domain silica gel wall that the water of floor drain in-core generates is less than tile mutual attractive force When, floor drain core is to close, it is impossible to which sealing process is played in draining；When the tension is more than tile mutual attractive force, on water capsule Two plane silica gel wall of portion will open, and water enters that water is intracapsular, while hydraulically-formed tension makes two planar silicons of water capsule lower part Jiao Bi opens simultaneously, and floor drain core water outlet is opened, and floor drain core becomes the foim of single channel at this time, and the water in floor drain cup leads to It crosses floor drain core and is discharged into Drain pipe for building.

The magnetic sheet of magnetic sheet band is arranged at intervals, and attracted piece is not rigid for the deformation that the silica gel wall of such confining zone is turned on and off It hinders, can deform freely so that the outside tension of current is inhaled with the interior receipts of magnetic sheet interband at any time in plane silicone tube wall Gravitation keeps dynamic balance, and this assures all can be full of water, in draining inside floor drain core in entire drainage procedure The gas not having in sewer is got in by floor drain core.

Due to airfree entrance during floor drain core draining, the water column of all round closure upper and lower opening, current can be thus formed The siphon power to top current is formed under the effect of gravity, accelerates the speed of draining.

The setting of water outlet swallow-tail form makes the uniform fluid flow flowed out from water outlet at a high speed symmetrically gradually depressurize, and avoids because going out The situation that mouth decompression is irregular and floor drain core is made to swing back and forth, extends the service life of floor drain core, while also ensures the smooth of draining.

When the discharge level of floor drain in-core continuously decreases, the tension of current is also being gradually reduced, the tube wall of planar section Also gradually closing up, current are also being gradually reduced.When the discharge level of floor drain in-core is to depositing the upper part of the water bag silica gel wall planar portions Dividing the tension generated, magnetic force band is closed less than or equal to during the magnetic attraction of magnetic sheet band, silica gel wall closes up at this at this；Such moment Water capsule just becomes a kind of state of back-off bottle, under atmospheric pressure, water outlet can not water outlet, water capsule lower part it is flat Face silica gel wall moment under the action of atmospheric pressure and magnetic sheet attraction closes up closing, is so in the intracapsular water left of water Closed state similarly has water in the top floor drain core for the enclosed magnetic-force band for depositing the upper part of the water bag.So floor drain core is at water Under the double closing of envelope and mechanical close, similarly impenetrably leakage core is got in mosquito.

It is almost non-volatile since the intracapsular water of water is in closed state, floor drain core can be made to be in water seal for a long time State, simultaneously because the presence of closing water causes the silica gel closed up wall is chronically at dampness will not be by the organic attached of silica gel wall Object to cling.

The effect of the inside setting multiple tracks wire loop of silica gel wall is, when floor drain core is in Quick drainage, due to high-velocity fluid Ambient pressure is low, and atmospheric pressure is by there are one making the strength of floor drain core inner wall flattening that can deform floor drain core, and the effect of wire loop is just Floor drain core is made to remain unchanged the deformation of shape or very little in this case, there are one effects to be for the wire loop in straight tube wall region The closing wing is made to be close to floor drain wall of cup or sewer pipe wall (Figure 10）, make to be also at closed state outside floor drain core, in sewer pipe Gas will not be by getting on the outside of floor drain core.

By the ingehious design of above-mentioned construction, the curved water seal type floor drain cores of the S provided currently on the market, machinery are overcome completely It is difficult to solve the technology that floor drain core technical field is faced for the technical disadvantages of turning over type floor drain core and silica gel Self-closing drainage core Topic, a kind of better floor drain core product is provided for society.

Claims

1. scrotiform floor drain core is silica gel Self-closing drainage core, mainly include fixed-wing（1）, close the wing（2）, magnetic plate band （3）, water capsule（4）, wire loop（5）, it is characterized in that setting the water capsule that bulging comes at the middle part of through type silica gel floor drain core （4）, water capsule（4）Planar shaped enclosed magnetic-force piece band setting up and down takes and pastes magnetic plate band（3）, each tile of magnetic plate band （11）Between gap is set（12）, in the fixed-wing of floor drain core（1）, floor drain core straight tube region and the bulging of water capsule come position The inside of the silica gel wall in straight tube region sets wire loop（5）, the fixation underwing vertical tube part position of floor drain core sets multiple tracks to close the wing （2）, floor drain core is converted to the enclosed magnetic-force band of planar shaped, then the enclosed magnetic-force by planar shaped by the circle straight tube on top by inclined-plane Band is converted to columnar water capsule by inclined-plane（4）Convex camber, then be converted to by inclined-plane by water capsule convex camber flat The enclosed magnetic-force band of face shape, in the water outlet of floor drain core（6）Place sets the shape that section is swallow-tail form.