CN102704554B - Filter type sewer pipeline component - Google Patents
Filter type sewer pipeline component Download PDFInfo
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- CN102704554B CN102704554B CN201210010610.0A CN201210010610A CN102704554B CN 102704554 B CN102704554 B CN 102704554B CN 201210010610 A CN201210010610 A CN 201210010610A CN 102704554 B CN102704554 B CN 102704554B
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- valve body
- rotation handle
- seal cover
- outlet pipe
- valve
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Abstract
The invention discloses a filter type sewer pipeline component which consists of a sealing cover, a valve and a drainage pipe which is equipped in a water container, wherein the valve is arranged in the drainage pipe and comprises a valve body, a valve core, a rotary handle, a rubber gasket and a hexagonal fastening bolt; the valve body is arranged in the drainage pipe in a sealing mode; the valve body is provided with a main hole which is communicated from top to bottom; the rotary handle, the valve core, the rubber gasket and the hexagonal fastening bolt are sequentially arranged in the main hole from top to bottom; the valve core consists of upper and lower symmetrical fan-shaped synthetic ceramic chips; the lower end of the main hole of the valve body is provided with an internal thread; the external thread of the hexagonal fastening bolt is screwed at the internal thread of the valve body in a matching mode; and the middle of the sealing cover is provided with a drainage hole which is communicated with the central hole of the rotary handle. By adopting the structure, the water outlet of the water container is conveniently sealed and opened by utilizing the built-in ceramic valve core, and the filter type sewer pipeline component has the characteristics that sealing effect is good, filtering property is high, use is convenient and damage is difficult, and is suitable for water containers such as washbasins, bathtubs and vegetable basins.
Description
Technical field
The present invention relates to a kind of daily living article, particularly relate to a kind of filtering type sewer pipe assembly of water capacity utensil.
Background technology
Sewer pipe assembly is the corollary apparatus of water capacity utensil, many water capacity utensils in our daily life as wash basin, bathtub, wash nappy etc. and all will use it, spinner is normally contained in the water outlet of water capacity utensil, when needs are filled water by water capacity utensil, by operation spinner, the delivery port of water capacity utensil is sealed, such as just bathtub being filled to water before having a bath, and also to the delivery port of water capacity utensil be opened by operation spinner after using, addle in water capacity utensil is discharged, after after a bath, just the water in bathtub need to be bled off.The spinner of prior art is generally throw formula or spring, the formula of throwing is to open or close by seal cover being dug or covered the delivery port that gets off to realize water capacity utensil, due to turning over repeatedly, cover and make the rubber at seal cover edge be easy to wear away, its sealing effectiveness is bad, and the water of filling is easy to just miss; And adopt spring, be to utilize the upper and lower switch of spring to realize opening or closing of water capacity utensil delivery port, as press snap switch and can open delivery port, pull-up snap switch can be closed delivery port, due to use repeatedly, spring can be tired, and the sealing of seal cover is reduced greatly; On the other hand, the formula of no matter throwing or spring, all do not establish screen pack at water outlet, and foreign material easily fall into spinner, thereby the water pipe under spinner is blocked.
Summary of the invention
The object of the invention is to overcome the deficiency of prior art, a kind of filtering type sewer pipe assembly is provided, utilize built-in ceramic spool to realize the sealing of water capacity utensil delivery port and the convenience of unlatching, there is good sealing effect, good, easy to use, the non-damageable characteristic of filterability.
The technical solution adopted for the present invention to solve the technical problems is: a kind of filtering type sewer pipe assembly, consists of seal cover, valve and the outlet pipe that connects at water capacity utensil; Valve installation is in outlet pipe, and valve comprises valve body, spool, rotation handle, rubber washer, hexagonal fastening nut; Valve seal is contained in outlet pipe, and valve body is provided with the main aperture of up/down perforation, and rotation handle, spool, rubber washer, hexagonal fastening nut are housed in main aperture from top to bottom successively; Handle is spacing is installed in main aperture in rotation, the bottom and the clamping of spool phase of rotation handle, and the top of rotation handle upwards passes and the clamping of seal cover phase along main aperture, rotates the centre bore that handle is provided with up/down perforation; Spool consists of the fan-shaped synthesize ceramic sheet of upper and lower two symmetries; Internal thread is established in the bottom of the main aperture of valve body, and the external screw thread of hexagonal fastening nut coordinates the internal thread place that is screwed in valve body; Seal cover middle part is provided with the drain hole communicating with the centre bore that rotates handle.
Described valve body is provided with edge, and valve body hypomere is provided with external screw thread; Outlet pipe inwall is provided with corresponding annular inner convex platform and two symmetrical projections, and projection is provided with internal thread; The upper edge of valve body leans on the annular inner convex platform of outlet pipe, and the external screw thread of valve body hypomere spins and matches with the internal thread of outlet pipe inwall projection; On valve body, edge is provided with sealing ring with the joint of outlet pipe annular inner convex platform; Between the annular inner convex platform of outlet pipe and projection, be also provided with two spillway holes with projection sequence.The middle part hole wall of the main aperture of described valve body is provided with the limited step that restricting rotation handle moves up, and rotation handle is provided with limited step with matching.Described rotation handle lower end is to be arranged with two latches in the lower end of rotation handle with the phase clamping of spool, and the top of synthesize ceramic upper slice is provided with the draw-in groove matching with it.On the hole wall of described main aperture middle part, be also arranged with for the spacing block set of restricting rotation handle slewing area and be arranged with for limiting recessed of the location of sheet rotation under synthesize ceramic.Described rotation handle and the joint of valve body main aperture are also provided with the sealing ring of some, and corresponding is provided with some annular concave paths on rotation handle, and sealing ring is embedded in annular concave path.Described seal cover bottom is provided with annular protrusion, and the convex annular top lifting of seal cover is pressed in the upper end of valve body, and the inner ring wall of annular protrusion is provided with teeth groove, and the corresponding upper end at rotation handle is provided with the spline of corresponding matching with it.
Described seal cover upper end is arranged with radial type raised line, is provided with coarse reticulate pattern between raised line.
Described drain hole comprises that the hex nut shape through hole and the ring that are located at seal cover center are located at several trapezoidal outfall of hex nut shape bore periphery.
The upper end of the centre bore of described rotation handle is also nested with barrel-shaped screen pack, and the upper of barrel-shaped screen pack is pressed between seal cover and rotation handle top along card.
During installation, the present invention is the water outlet that is contained in water capacity utensil, and wherein the outer wall of outlet pipe is the water outlet that sealing paste is mounted on water capacity utensil.Bottom by rotation handle by valve body packs into, make the limited step that rotates handle lean the limited step place on the hole wall of valve body main aperture middle part, now, rotation handle can not move forward again, the upper surface that the spline of rotation handle upper end just stretches out valve body, then by the bottom of valve body, pack successively spool, rubber washer into again, the last internal thread place that again the external screw thread cooperation of hexagonal fastening nut is screwed in to valve body, spool, rubber washer are fixed in the main aperture of valve body, like this, just completed the assembling of valve.Then, the external screw thread of the valve body hypomere of valve is spun and matched with the internal thread of two projections of outlet pipe inwall symmetry, till the upper edge that is threaded to valve body leans on the annular inner convex platform of outlet pipe, now valve body cannot move down again, on valve body, edge is provided with sealing ring with the joint of outlet pipe annular inner convex platform, to form the sealing between valve and outlet pipe.Finally the annular protrusion of seal cover bottom is inserted in the cavity forming between rotation handle, valve body, outlet pipe, make the teeth groove on annular protrusion inner ring wall be inserted in the spline of rotation handle upper end, form seal cover and the clamping of rotating handle upper end spline, simultaneously seal cover upper is pressed against along bottom surface plane in the upper plane on edge on outlet pipe, the sealing means of this plane contact easily forms the anti-sealing of one deck water-permeable membrane and permeates downwards in it uses.When removing valve, as while carrying out the maintenance of corresponding component, only seal cover need be mentioned, then screw out valve.For the screwing or unscrewing of valve, the hex nut that also can utilize hexagonal screwing tool to inject enclosing cover central authorities is rotated, to reach the object that screws or unscrew valve body.Between the annular inner convex platform of outlet pipe and projection, be also provided with two spillway holes with projection sequence.
In use procedure, in the time the in-built full water of water capacity utensil need to being emitted, now can come rotatory sealing to cover by the coarse reticulate pattern on the radial type raised line on seal cover and surface, due to seal cover and the clamping of rotation handle phase, the rotation of seal cover has driven the rotation of rotation handle, after rotation handle rotates, the latch of its lower end drives synthesize ceramic upper slice rotation, because the convex body at sheet edge under synthesize ceramic is stuck in recessed of the location of main aperture, so sheet can not rotate under synthesize ceramic, synthesize ceramic upper slice just rotates with respect to sheet under synthesize ceramic like this, the symmetrical scallop hole of two potsherds is just superimposed gradually, spool is opened, water in water capacity utensil is just successively along the drain hole of seal cover, the centre bore of rotation handle, spool bore, the hole of rubber washer, the hole of hexagonal fastening nut and flow into outlet pipe and and then flow to sewer and discharge.Drain hole wherein plays the filtration of first floor, in the central hole of rotating handle, also barrel-shaped screen pack can be housed, and plays further filtration, and such as drain hole stops compared with bigger material, barrel-shaped screen pack just can be filtered granule.The angle of rotating due to rotation handle is different, can make the closed state difference of the scallop hole of upper and lower of synthesize ceramic, is also varying in size of spool bore, can also regulate like this size of displacement.When rotation handle turns to the position that can not turn, also rotate handle and be subject to stopping of the interior spacing block set of main aperture, now, the scallop hole that synthesize ceramic is upper and lower is superimposed together completely, and spool bore is in opens maximum position.
When needs enter water to water capacity utensil is in-built, now can come rotatory sealing to cover by the coarse reticulate pattern on the radial type raised line on seal cover and surface equally, counter-rotation seal cover, rotating backward of seal cover driven rotating backward of rotation handle, after rotation handle rotates backward, the latch of its lower end drives synthesize ceramic upper slice to rotate backward, because the convex body at sheet edge under synthesize ceramic is stuck in recessed of the location of main aperture, so sheet can not rotate under synthesize ceramic, synthesize ceramic upper slice just rotates with respect to sheet under synthesize ceramic like this, the symmetrical scallop hole of two potsherds is just separated gradually, spool is closed.Because spool is closed, and under spool, rubber washer is housed, the sealing ring of some is equipped with in joint at rotation handle and valve body main aperture, on valve body, sealing ring is also equipped with the joint of outlet pipe annular inner convex platform in edge, so just realized the sealing of water capacity utensil outfall, the in-built full water of water capacity utensil can not leaked downwards.Between the annular inner convex platform of outlet pipe and projection, be also provided with two spillway holes with projection sequence, this spillway hole communicates with the fill line overfall gap of water capacity utensil, when water packs water capacity utensil into and when in time water valve does not cut out, the water that continues to pack into can be flowed out by the fill line overfall gap of the water capacity utensil gap that the spillway hole through outlet pipe flows between valve body and outlet pipe and then from outlet pipe, excrete out.
The invention has the beneficial effects as follows, owing to having adopted seal cover, valve, outlet pipe forms filtering type sewer pipe assembly and is arranged on the water outlet of water capacity utensil, and valve installation is in outlet pipe, and valve comprises valve body, spool, rotation handle, rubber washer, hexagonal fastening nut, valve seal is contained in outlet pipe, and rotation handle is housed in the main aperture of valve body from top to bottom successively, spool, rubber washer, hexagonal fastening nut, handle is spacing is installed in main aperture in rotation, the bottom and the clamping of spool phase of rotation handle, the top of rotation handle upwards passes and the clamping of seal cover phase along main aperture, rotates the centre bore that handle is provided with up/down perforation, and spool is by upper, the fan-shaped synthesize ceramic sheet of lower two symmetries forms, internal thread is established in the bottom of the main aperture of valve body, the external screw thread of hexagonal fastening nut coordinates the internal thread place that is screwed in valve body, seal cover middle part is provided with the drain hole communicating with the centre bore that rotates handle, by rotatory sealing, cover to control the open/close of spool, thereby realize the open/close control to water capacity utensil outfall, like this, can realize the better sealing to outfall, there is good sealing effect, filterability is good, easy to use, non-damageable characteristic, owing to having adopted synthesize ceramic sheet to be used as spool, there is the feature of abrasion resistance, good airproof performance, greatly extend its application life, owing in the centre bore upper end of rotation handle, one barrel-shaped screen pack being also housed, can play further filtration, so lower spin not owing to adopting tooth-shape structure phase clamping seal cover to be pressed in weight that power on outlet pipe periphery is equivalent to seal cover self between rotation handle and seal cover to add the weight of water self and draining, can press lower contact surface and prevent infiltration.
Below in conjunction with drawings and Examples, the present invention is described in further detail; But a kind of filtering type sewer pipe assembly of the present invention is not limited to embodiment.
Accompanying drawing explanation
Fig. 1 is organigram of the present invention;
Fig. 2 is the upward view of the valve body of valve of the present invention;
Fig. 3 is the constructional drawing of the synthesize ceramic upper slice of valve of the present invention:
Fig. 4 is the constructional drawing of sheet (being placed upside down) under the synthesize ceramic of valve of the present invention;
Fig. 5 is the top view of seal cover of the present invention;
Fig. 6 is the sectional view of outlet pipe of the present invention.
The specific embodiment
Shown in accompanying drawing, a kind of filtering type sewer pipe assembly of the present invention, consists of seal cover 1, valve 2 and the outlet pipe 3 that connects at water capacity utensil.
Wherein, valve body 21 is provided with edge, and valve body 21 hypomeres are provided with external screw thread; Outlet pipe inwall is provided with corresponding annular inner convex platform 31 and two symmetrical projections 32, and projection 32 is provided with internal thread; The upper edge of valve body 21 leans on the annular inner convex platform 31 of outlet pipe, and the external screw thread of valve body 21 hypomeres spins and matches with the internal thread of outlet pipe inwall projection 32; On valve body 21, edge is provided with sealing ring 52 with the joint of outlet pipe annular inner convex platform 31; Between the annular inner convex platform 31 of outlet pipe and projection 32, be also provided with two spillway holes 33 with projection sequence; The middle part hole wall of the main aperture 211 of valve body 21 is provided with the limited step 212 that restricting rotation handle moves up, and rotation handle 23 is provided with limited step with matching; On main aperture 211 middle part hole walls, be also arranged with for the spacing block set 213 of restricting rotation handle slewing area and be arranged with for limiting recessed 214 of the location of sheet rotation under synthesize ceramic; Rotation handle 23 lower ends are to be arranged with two latches 233 in the lower end of rotation handle with the phase clamping of spool 33, the top of synthesize ceramic upper slice 221 is provided with the draw-in groove 2211 matching with it, latch 233 holdings of rotation handle 23 are in the draw-in groove 2211 of synthesize ceramic upper slice 221, when under synthesize ceramic, sheet 222 packs main aperture 211 into, the convex body 2221 at its edge packs into along recessed 214 of the location of main aperture 211; Rotation handle 23 is also provided with the sealing ring 51 of two with the joint of valve body main aperture 211, and corresponding is provided with some annular concave paths on rotation handle 23, and sealing ring 51 is embedded in annular concave path; Seal cover 1 bottom is provided with annular protrusion 11, and annular protrusion 11 tops of seal cover are pressed in the upper end of valve body 21, and the inner ring wall of annular protrusion 11 is provided with teeth groove, and the corresponding upper end at rotation handle is provided with the spline 231 of corresponding matching with it; Seal cover 1 upper end is arranged with radial type raised line 12, is provided with coarse reticulate pattern 121 between raised line 12; The drain hole of seal cover 1 comprises and is located at the hex nut shape through hole 131 at seal cover center and several trapezoidal outfall 132 that ring is located at hex nut shape bore periphery; The upper end of the centre bore 232 of rotation handle 23 is also nested with barrel-shaped screen pack 4, and the upper of barrel-shaped screen pack 4 is pressed between seal cover 1 and rotation handle 23 tops along card.
During installation, the present invention be contained in water capacity utensil as wash basin, bathtub, wash the water outlet of nappy etc., wherein the outer wall of outlet pipe 3 is water outlets that sealing paste is mounted on water capacity utensil.Bottom by rotation handle 23 by valve body 21 packs into, make the limited step that rotates handle 23 lean limited step 212 places on valve body main aperture 211 middle part hole walls, now, rotation handle 23 can not move forward again, the upper surface that the spline 231 of rotation handle 23 upper ends just stretches out valve body 21, then by the bottom of valve body 21, pack successively spool 22 into again, rubber washer 24, the last internal thread place that again the external screw thread cooperation of hexagonal fastening nut 25 is screwed in to valve body 21, make spool 22, rubber washer 24 is fixed in the main aperture 211 of valve body, like this, just completed the assembling of valve 2.Then, the external screw thread of the valve body of valve 2 21 hypomeres is spun and matched with the internal thread of two projections 32 of outlet pipe 3 inwall symmetries, till the upper edge that is threaded to valve body 21 leans on the annular inner convex platform 31 of outlet pipe 3, now valve body 21 cannot move down again, on valve body 21, edge is provided with sealing ring 52 with the joint of outlet pipe annular inner convex platform 31, to form the sealing between valve 2 and outlet pipe 3.Finally the annular protrusion of seal cover 1 bottom 11 is inserted in the cavity forming between rotation handle 23, valve body 21, outlet pipe 3, make the teeth groove on annular protrusion 11 inner ring walls be inserted in the spline 231 of rotation handle upper end, form seal cover 1 and the clamping of rotating handle upper end spline 231, simultaneously seal cover 1 upper is pressed against along bottom surface plane in the upper plane on edge on outlet pipe 3, the sealing means of this plane contact easily forms the anti-sealing of one deck water-permeable membrane and permeates downwards in it uses.When removing valve 2, as while carrying out the maintenance of corresponding component, only seal cover 1 need be mentioned, then screw out valve 2.For the screwing or unscrewing of valve 2, the hex nut 131 that also can utilize hexagonal screwing tool to inject enclosing cover central authorities is rotated, to reach the object that screws or unscrew valve body.Between the annular inner convex platform 31 of outlet pipe 3 and projection 32, be also provided with two spillway holes 33 with projection sequence.
In use procedure, in the time the in-built full water of water capacity utensil need to being emitted, now can carry out by the coarse reticulate pattern 121 on the radial type raised line 12 on seal cover 1 and surface rotatory sealing lid 1, due to seal cover 1 and the 23 phase clampings of rotation handle, the rotation of seal cover 1 has driven the rotation of rotation handle 23, after rotation handle 23 rotates, the latch 233 of its lower end drives synthesize ceramic upper slice 221 to rotate, because the convex body 2221 at 222 edges of sheet under synthesize ceramic is stuck in recessed 214 of the location of main aperture, so sheet 222 can not rotate under synthesize ceramic, synthesize ceramic upper slice 221 just rotates with respect to sheet under synthesize ceramic 222 like this, the symmetrical scallop hole of two potsherds is just superimposed gradually, 22 of spools are opened, water in water capacity utensil is just successively along the drain hole 131 of seal cover, 132, 232 holes, center of rotation handle, spool 22 holes, the hole of rubber washer 24, the hole of hexagonal fastening nut 25 and flow into outlet pipe 3 and and then flow to sewer and discharge.Drain hole 131,132 wherein plays the filtration of first floor, barrel-shaped screen pack 4 also can be equipped with in centre bore 232 places at rotation handle, play further filtration, such as drain hole 131,132 stops compared with bigger material, barrel-shaped screen pack 4 just can be filtered granule.The angle of rotating due to rotation handle 23 is different, can make the closed state of upper and lower 221 of synthesize ceramic, 222 scallop hole different, is also varying in size of spool bore, can also regulate like this size of displacement.When rotation handle 23 is while turning to the position that can not turn, also rotate handle and be subject to stopping of spacing block set 213 in main aperture, now, upper and lower 221 of synthesize ceramic, 222 scallop hole are superimposed together completely, and spool bore is in opens maximum position.
When needs enter water to water capacity utensil is in-built, now can carry out by the coarse reticulate pattern 121 on the radial type raised line 12 on seal cover 1 and surface rotatory sealing lid 1 equally, counter-rotation seal cover 1, rotating backward of seal cover 1 driven rotating backward of rotation handle 23, after rotation handle 23 rotates backward, the latch 233 of its lower end drives synthesize ceramic upper slice 221 to rotate backward, because the convex body 2221 at 222 edges of sheet under synthesize ceramic is stuck in recessed 214 of the location of main aperture, so sheet 222 can not rotate under synthesize ceramic, synthesize ceramic upper slice 221 just rotates with respect to sheet under synthesize ceramic 222 like this, two potsherds 221, 222 symmetrical scallop hole is just separated gradually, 22 closures of spool.Because spool 22 is closed, and under spool is cursed, rubber washer 24 is housed, in rotation handle 23 and the joint of valve body main aperture 211, the sealing ring 51 of two is housed, on valve body 21, sealing ring 52 is also equipped with the joint of outlet pipe annular inner convex platform 31 in edge, so just realized the sealing of water capacity utensil outfall, the in-built full water of water capacity utensil can not leaked downwards.Between the annular inner convex platform 31 of outlet pipe 3 and projection 32, be also provided with two spillway holes 33 with projection sequence, this spillway hole 33 communicates with the fill line overfall gap of water capacity utensil, when water packs water capacity utensil into and when in time water valve does not cut out, the water that continues to pack into can be flowed out by the fill line overfall gap of the water capacity utensil gap that the spillway hole 33 through outlet pipe flows between valve bodies 21 and outlet pipe 3 and then from outlet pipe 3, excrete out.
Claims (9)
1. a filtering type sewer pipe assembly, is characterized in that: it consists of seal cover, valve and the outlet pipe that connects at water capacity utensil; Valve installation is in outlet pipe, and valve comprises valve body, spool, rotation handle, rubber washer, hexagonal fastening nut; Valve seal is contained in outlet pipe, and valve body is provided with the main aperture of up/down perforation, and rotation handle, spool, rubber washer, hexagonal fastening nut are housed in main aperture from top to bottom successively; Handle is spacing is installed in main aperture in rotation, the bottom and the clamping of spool phase of rotation handle, and the top of rotation handle upwards passes and the clamping of seal cover phase along main aperture, rotates the centre bore that handle is provided with up/down perforation; Spool consists of the fan-shaped synthesize ceramic sheet of upper and lower two symmetries; Internal thread is established in the bottom of the main aperture of valve body, and the external screw thread of hexagonal fastening nut coordinates the internal thread place that is screwed in valve body; Seal cover middle part is provided with the drain hole communicating with the centre bore that rotates handle; Under synthesize ceramic, sheet is connected on recessed of the location of main aperture;
Described valve body is provided with edge, and valve body hypomere is provided with external screw thread; Outlet pipe inwall is provided with corresponding annular inner convex platform and two symmetrical projections, and projection is provided with internal thread; The upper edge of valve body leans on the annular inner convex platform of outlet pipe, and the external screw thread of valve body hypomere spins and matches with the internal thread of outlet pipe inwall projection; On valve body, edge is provided with sealing ring with the joint of outlet pipe annular inner convex platform; Between the annular inner convex platform of outlet pipe and projection, be also provided with two spillway holes with projection sequence.
2. a kind of filtering type sewer pipe assembly according to claim 1, is characterized in that: the middle part hole wall of the main aperture of described valve body is provided with the limited step that restricting rotation handle moves up, and rotation handle is provided with limited step with matching.
3. a kind of filtering type sewer pipe assembly according to claim 1, it is characterized in that: described rotation handle lower end is to be arranged with two latches in the lower end of rotation handle with the phase clamping of spool, and the top of synthesize ceramic upper slice is provided with the draw-in groove matching with it.
4. a kind of filtering type sewer pipe assembly according to claim 1, is characterized in that: on the main aperture middle part hole wall of described valve body, be also arranged with for the spacing block set of restricting rotation handle slewing area and be arranged with for limiting recessed of the location of sheet rotation under synthesize ceramic.
5. a kind of filtering type sewer pipe assembly according to claim 1, it is characterized in that: described rotation handle and the joint of valve body main aperture are also provided with the sealing ring of some, corresponding is provided with some annular concave paths on rotation handle, and sealing ring is embedded in annular concave path.
6. a kind of filtering type sewer pipe assembly according to claim 1, it is characterized in that: described seal cover bottom is provided with annular protrusion, the convex annular top lifting of seal cover is pressed in the upper end of valve body, the inner ring wall of annular protrusion is provided with teeth groove, and the corresponding upper end at rotation handle is provided with the spline of corresponding matching with it.
7. a kind of filtering type sewer pipe assembly according to claim 1, is characterized in that: described seal cover upper end is arranged with radial type raised line, is provided with coarse reticulate pattern between raised line.
8. a kind of filtering type sewer pipe assembly according to claim 1, is characterized in that: the drain hole of described seal cover comprises and is located at the hex nut shape through hole at seal cover center and several trapezoidal outfall that ring is located at hex nut shape bore periphery.
9. a kind of filtering type sewer pipe assembly according to claim 1, is characterized in that: the upper end of the centre bore of described rotation handle is also nested with barrel-shaped screen pack, and the upper of barrel-shaped screen pack is pressed between seal cover and rotation handle top along card.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210010610.0A CN102704554B (en) | 2012-01-15 | 2012-01-15 | Filter type sewer pipeline component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210010610.0A CN102704554B (en) | 2012-01-15 | 2012-01-15 | Filter type sewer pipeline component |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102704554A CN102704554A (en) | 2012-10-03 |
| CN102704554B true CN102704554B (en) | 2014-02-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210010610.0A Expired - Fee Related CN102704554B (en) | 2012-01-15 | 2012-01-15 | Filter type sewer pipeline component |
Country Status (1)
| Country | Link |
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| CN (1) | CN102704554B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103993647A (en) * | 2013-02-18 | 2014-08-20 | 博麟水电材料有限公司 | Multifunctional deodorization water drawdown head |
| CN110042890B (en) * | 2019-05-17 | 2024-03-26 | 张文军 | Basin and water removal structure of basin |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2214568Y (en) * | 1994-11-10 | 1995-12-06 | 欧雷诺精密五金(厦门)有限公司 | Water tap |
| CN202000425U (en) * | 2010-12-20 | 2011-10-05 | 翁卓林 | Lifting cage type drainer |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2453051Y (en) * | 2000-12-14 | 2001-10-10 | 关永军 | Socket used on water container |
| CN100353004C (en) * | 2005-04-22 | 2007-12-05 | 董伟龙 | Improved drainge valve and open-close method |
| CN2885953Y (en) * | 2005-12-23 | 2007-04-04 | 吕忠岩 | Automatic take water |
| CN201447745U (en) * | 2009-07-07 | 2010-05-05 | 冯垣钊 | Bath tub drainer |
| CN201560468U (en) * | 2009-12-17 | 2010-08-25 | 黄志坚 | Novel water drainer |
| CN201981598U (en) * | 2011-03-16 | 2011-09-21 | 白端端 | Bottom valve for wash basin |
| CN202718194U (en) * | 2012-01-15 | 2013-02-06 | 宾凤娟 | Filter-type sewer pipeline assembly |
-
2012
- 2012-01-15 CN CN201210010610.0A patent/CN102704554B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2214568Y (en) * | 1994-11-10 | 1995-12-06 | 欧雷诺精密五金(厦门)有限公司 | Water tap |
| CN202000425U (en) * | 2010-12-20 | 2011-10-05 | 翁卓林 | Lifting cage type drainer |
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| CN102704554A (en) | 2012-10-03 |
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