CN103215995B - Adjustable insect protected anti-overflow floor drain for building - Google Patents
Adjustable insect protected anti-overflow floor drain for building Download PDFInfo
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- CN103215995B CN103215995B CN201310090000.0A CN201310090000A CN103215995B CN 103215995 B CN103215995 B CN 103215995B CN 201310090000 A CN201310090000 A CN 201310090000A CN 103215995 B CN103215995 B CN 103215995B
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Abstract
Adjustable insect protected anti-overflow floor drain for building relates to a kind of floor drain for building, in particular to one adjustable insect protected anti-overflow floor drain for building, the present invention is by floor drain overcoat 1, floor drain inner sleeve 2 and drain cover 3 are formed, on floor drain overcoat 1 inwall, lower connection, on floor drain inner sleeve 2 inwall, lower connection, floor drain inner sleeve 2 is positioned at floor drain overcoat 1, floor drain overcoat 1 there is overcoat regulate section 4, floor drain inner sleeve 2 there is inner sleeve regulate section 5, inner sleeve regulates section 5 local or is all inserted in overcoat and regulates in section 4, drain cover 3 is positioned at the upper end of floor drain inner sleeve 2, drain cover 3 is blind plates, or pertusate plate.Structure of the present invention is simple, practical, applicability is wide, the level adjustability of floor drain and the anti-overflow property of insect protected, can reduce the labour intensity that personnel repeat to work, can reduce again the waste of raw material resources, there is the effect that anti-overflow, the anti-water seal of good insect protected is dry, improve human settlements hygienic conditions.
Description
Technical field
The present invention relates to a kind of floor drain for building, particularly one adjustable insect protected anti-overflow floor drain for building.
Background technology
In current new building, after floor drain installs, when user fits up, because floor drain cannot activity adjustment, or adjustable range is inadequate, original-pack floor drain of often will dismantling, again according to renovated ground level refitting floor drain.Repeat work thus, waste raw material, waste of manpower resource, and floor drain insect protected, mouse (as mosquito, cockroach etc.) can not climb into room from drainage outlet.
Summary of the invention
The object of the invention is to overcome prior art defect, one is provided to use under construction, mounted floor drain also the demand different according to finishing ground level can arbitrarily regulate height when fitting up, without the need to removing original floor drain, without the need to reinstalling floor drain, and worm can be prevented, mouse climbs into room from drainage outlet, and can save labour intensity, conservation resource the one of bettering people's living environment adjustable insect protected anti-overflow floor drain for building.
Technical scheme of the present invention: adjustable insect protected anti-overflow floor drain for building, by floor drain overcoat, floor drain inner sleeve and drain cover are formed, described floor drain outer casing inner wall is communicated with up and down, described floor drain inner sleeve inwall is communicated with up and down, floor drain inner sleeve is positioned at floor drain overcoat, put overcoat outside floor drain and regulate section, put inner sleeve in floor drain and regulate section, inner sleeve regulates section local or is all inserted in overcoat and regulates in section, inner sleeve can be regulated to regulate section to insert overcoat regulates the length of section to reach the object regulating floor drain height, drain cover is positioned at the upper end of inner sleeve, drain cover can be blind plate, also can be pertusate plate, also can be the connector of various shape.
Further, described overcoat regulates in section internal thread, and inner sleeve regulates in section external screw thread, regulates the height of floor drain to regulate section and overcoat to regulate the screw thread in section to regulate by precession, back-out inner sleeve; Described overcoat regulates the inner surface of section to be smooth, and inner sleeve regulates the external surface of section to have tongue and groove, or inner sleeve regulates the external surface of section to be smooth, overcoat regulates on the inner surface of section one or more tongue and groove, has sealing rubber ring at least one tongue and groove.Indivedual tongue and groove there is rubber ring, rubber ring can be there is no yet, when tongue and groove there being rubber ring, regulate during floor drain height and can section be regulated to lift the adjustment of overcoat adjustment section by floor drain inner sleeve and regulate, rubber ring can be fixed on the inner sleeve section of adjustment any place in overcoat adjustment section; Described overcoat regulates section surface to be smooth or coarse, the floor drain height that fixedly can mix up with glue or cement thus.
Further, gravity check device is provided with in described floor drain inner sleeve or floor drain overcoat.Gravity check device is made up of valve pocket, valve gap, connecting rod head and balancing weight, the upper and lower connection of valve pocket, valve gap is positioned at the lower end of valve pocket, valve pocket has hole, valve gap is provided with connecting rod head, the connecting rod head on valve gap is inserted in the hole on valve pocket, connecting rod head on valve gap is divided into two parts valve gap, a part is positioned at the lower end outlet of valve pocket, and the outlet of the lower end of valve pocket covered, another part is connected with balancing weight.Floor drain overcoat or in the gravity check device that puts can stop worm, mouse climbs into room from drainage outlet, and gravity check device can form lever principle according to the weight of the connecting rod head on valve gap, valve pocket, connecting rod hole and balancing weight.When draining, naturally open valve pocket draining, after drained water at the effect bottom flange of water gravity and impact force, valve pocket is closed at the effect bottom flange of balancing weight gravity, make worm, mouse cannot climb out of from drainage outlet, valve gap closes valve pocket and also can reduce water seal evaporation simultaneously, stops peculiar smell to run into room.
Further, there is one or more outlet the lower end of described floor drain overcoat, is applicable to the connected mode of different Transverse pipe.
Further, the outer wall of described floor drain overcoat has one or more than one concave-convex type seal ring, or the outer wall of floor drain overcoat 1 is coarse, uneven, thus when floor drain is embedded in the viscous force intensity that can improve floor drain external surface and cement in floor, reduce possibility of leaking.
Further, there is one or more staple the upper end of described floor drain inner sleeve, drain cover has and staple position fixing hole one to one, staple inserts in fixing hole and is fixedly connected with drain cover, described staple 13 is two-piece type structure, gap is had between two panels, there is evagination on staple 13 top, bottom is connected to the upper end of floor drain inner sleeve 2, there is chamfering on the top of evagination, staple 13 bottom is thin, and top is thick, and the diameter of fixing hole is greater than bottom 17 diameter of staple and is less than the evagination 16 on staple top.Gap between staple two panels, make under the effect of external force, squeeze generation deformation to centre between two panels simultaneously, and the inclined-plane that the chamfering 15 of top evagination 16 is formed just is easy to pass from fixing hole, the thickness of the height that staple bottom thinner section is divided and drain cover adapts, when the evagination 16 on the top of staple is through fixing hole, unclamp external force, the two panels of staple is returned to original position, thus makes staple fix drain cover, can prevent drain cover from departing from floor drain inner sleeve.
Adjustable insect protected anti-overflow floor drain for building of the present invention, its technique effect: the present invention can be directly used in the construction process of building, also install again after can building completion, the lower end of floor drain overcoat is connected to transverse drainage branch pipe, floor drain overcoat is embedded in the plate of building, the plate face of building is not higher than floor drain overcoat upper end, when building rough house without the need to again fitting up, take out floor drain inner sleeve, namely floor drain that can be practical is formed in set upper side outward covering floor drain with the floor drain drain cover that set upper side matches outward, when rough house needs again to fit up, inner sleeve regulates section to be inserted in overcoat adjustment section, can the height of free adjustment inner sleeve, it is made to be adapted to the ground surface finishing of differing heights.Gravity check device is had in floor drain inner sleeve or floor drain overcoat, valve gap is positioned at the lower end of valve pocket, valve pocket there is hole, valve gap there is connecting rod head, connecting rod head on valve gap is inserted in the hole on valve pocket, and the connecting rod head on valve gap is divided into two parts valve gap, and a part covers the lower end outlet of valve pocket, another part there is pouring weight, the leverage of the pouring weight thus on valve gap, valve gap connecting rod head and valve pocket hole formation.When ground not draining, valve gap closes valve pocket, and when land drainage, valve gap opens valve pocket draining under the Action of Gravity Field of water, the drained water of valve pocket, valve gap self-closed under the effect of balancing weight lives valve pocket, makes worm, mouse cannot climb into room from drainage outlet, and during non-draining at ordinary times simultaneously, valve gap closes valve pocket, also the water seal on dewatering horizontal tube is made not easily to dry up because of evaporation, add draining safety, ducted peculiar smell also not easily runs into room from drainage outlet, improves the hygienic conditions in room.Structure of the present invention is simple, practical, applicability is wide, the level adjustability of floor drain and the anti-overflow property of insect protected, can reduce the labour intensity that personnel repeat to work, can reduce again the waste of raw material resources, there is the effect that anti-overflow, the anti-water seal of good insect protected is dry, improve human settlements hygienic conditions.
The present invention's science rational in infrastructure, install under construction, floor drain overcoat is fixed in rough house, floor drain inner sleeve can be carried out height according to the needs of ground surface finishing height and be regulated, the building making to install floor drain when secondary decoration without the need to removing original floor drain, without the need to secondary installing floor drain, without the need to repeating work, avoid waste of material, save construction costs.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only one of them embodiment of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is structural representation of the present invention.
Fig. 2 is stereogram of the present invention.
Fig. 3 is the structural representation of floor drain valve body of the present invention.
Fig. 4 is drain cover fixed structure schematic diagram of the present invention.
Fig. 5 is that the present invention regulates segment structure schematic diagram.
Fig. 6 is the stereogram of drain cover of the present invention.
Fig. 7 is the structural representation of the multiple outlet in lower end of the present invention.
Fig. 8 is the structural representation of the embodiment of the present invention 1.
Fig. 9 is the structural representation of the embodiment of the present invention 2.
Figure 10 is the structural representation of the embodiment of the present invention 2.
Detailed description of the invention
Below in conjunction with accompanying drawing, the invention will be further described:
Embodiment 1
As shown in Figure 1, adjustable insect protected anti-overflow floor drain for building, be made up of floor drain overcoat 1, floor drain inner sleeve 2 and drain cover 3, the upper and lower connection of floor drain overcoat 1 inwall, the upper and lower connection of floor drain inner sleeve 2 inwall, floor drain inner sleeve 2 is positioned at floor drain overcoat 1, and drain cover 3 is positioned at the upper end of floor drain inner sleeve 2, and floor drain inner sleeve regulates in section 5 and is provided with gravity check device 6.
As shown in Figure 2, overcoat regulates the surface of section 4 to be smooth, and inner sleeve regulates the surface of section 5 to have tongue and groove, indivedual tongue and groove can have rubber ring, also can not have rubber ring.
As shown in Figure 3, gravity check device 6 is made up of valve pocket 7, valve gap 8, connecting rod head 9 and balancing weight 10.The upper and lower connection of valve pocket 7, valve gap 8 is positioned at the lower end of valve pocket 7, valve pocket 7 has hole 11.Valve gap 8 has connecting rod head 9, the connecting rod head 9 on valve gap 8 is inserted in the hole 11 on valve pocket 7, and the connecting rod head 9 on valve gap 8 is divided into two parts valve gap 8, and a part covers the lower end outlet of valve pocket 7, another part has balancing weight 10.
As shown in Figure 4, drain cover 3 is fixed by fixing hole 14 and staple 13, there is the staple of the upper end of floor drain inner sleeve, drain cover has and staple position fixing hole one to one, staple inserts in fixing hole and is fixedly connected with drain cover, described staple 13 is two-piece type structure, gap is had between two panels, there is evagination 16 on staple 13 top, bottom is connected to the upper end of floor drain inner sleeve 2, there is chamfering 15 on the top of evagination 16, the bottom 17 of staple 13 is thin, top is thick, the diameter of fixing hole is greater than bottom 17 diameter of staple and is less than the evagination 16 on staple top.Thus make staple fix drain cover, can prevent drain cover from departing from floor drain inner sleeve.
As shown in Figure 5, the inwall of floor drain overcoat 1 has overcoat to regulate section 4, and the outer wall of floor drain inner sleeve 2 has inner sleeve to regulate section 5, and inner sleeve regulates section 5 local or is all inserted in overcoat and regulates in section 4.
As shown in Figure 6, drain cover can be blind plate, and also can be the plate of band hole, also can be the connector of various shape.
Embodiment 2
As shown in Figure 9, adjustable insect protected anti-overflow floor drain for building, be made up of floor drain overcoat 1, floor drain inner sleeve 2 and drain cover 3, the upper and lower connection of floor drain overcoat 1 inwall, the upper and lower connection of floor drain inner sleeve 2 inwall, be positioned at floor drain overcoat 1, drain cover 3 is positioned at the upper end of floor drain inner sleeve 2, and floor drain inner sleeve regulates in section 5 and is provided with gravity check device 6.
As shown in Figure 2, overcoat regulates the surface of section 4 to be smooth, and inner sleeve regulates the surface of section 5 to have tongue and groove, indivedual tongue and groove can have rubber ring, also can not have rubber ring.
As shown in Figure 3, gravity check device 6 is made up of valve pocket 7, valve gap 8, connecting rod head 9 and pouring weight 10.The upper and lower connection of valve pocket 7, valve gap 8 is positioned at the lower end of valve pocket 7, valve pocket 7 has hole 11.Valve gap 8 has connecting rod head 9, the connecting rod head 9 on valve gap 8 is inserted in the hole 11 on valve pocket 7, and the connecting rod head 9 on valve gap 8 is divided into two parts valve gap 8, and a part covers the lower end outlet of valve pocket 7, another part has pouring weight 10.
As shown in Figure 4, drain cover 3 is fixed by fixing hole 14 and staple 13, there is the staple of three upper end of floor drain inner sleeve, drain cover has and staple position fixing hole one to one, staple inserts in fixing hole and is fixedly connected with drain cover, described staple 13 is two-piece type structure, gap is had between two panels, there is evagination 16 on staple 13 top, bottom is connected to the upper end of floor drain inner sleeve 2, there is chamfering 15 on the top of evagination 16, the bottom 17 of staple 13 is thin, top is thick, the diameter of fixing hole is greater than bottom 17 diameter of staple and is less than the evagination 16 on staple top.Thus make staple fix drain cover, can prevent drain cover from departing from floor drain inner sleeve.
As shown in Figure 5, floor drain overcoat 1 has overcoat regulate section 4, floor drain inner sleeve 2 has inner sleeve regulate section 5, inner sleeve regulates section 5 local or is all inserted in overcoat and regulates in section 4.
As shown in Figure 6, drain cover can be blind plate, and also can be the plate of band hole, also can be the connector of various shape.
As shown in Fig. 7,9,10, floor drain overcoat lower end can arrange one or more outlet.
The foregoing is only the preferred embodiments of the present invention; not thereby limit the scope of the invention; the equivalent structure that manual of the present invention and accompanying drawing basis are done, or directly, be indirectly used in other relevant technical field, be all in like manner included within protection scope of the present invention.
Claims (4)
1. an adjustable insect protected anti-overflow floor drain for building, it is characterized in that: by floor drain overcoat (1), floor drain inner sleeve (2) and drain cover (3) are formed, floor drain overcoat (1) inwall is communicated with up and down, floor drain inner sleeve (2) inwall is communicated with up and down, floor drain inner sleeve (2) is positioned at floor drain overcoat (1), floor drain overcoat (1) there is overcoat regulate section (4), floor drain inner sleeve (2) there is inner sleeve regulate section (5), inner sleeve regulates section (5) local or is all inserted in overcoat and regulates in section (4), drain cover (3) is positioned at the upper end of floor drain inner sleeve (2), drain cover (3) is blind plate or pertusate plate, there is one or more staple (13) upper end of floor drain inner sleeve (2), drain cover (3) has and staple position fixing hole (14) one to one, staple inserts in fixing hole and is fixedly connected with drain cover, described staple (13) is two-piece type structure, gap is had between two panels, there is evagination on fixed nail (13) top, bottom is connected to the upper end of floor drain inner sleeve (2), there is chamfering on the top of evagination, the diameter of fixing hole is greater than the bottom diameter of staple and is less than the evagination on staple top, overcoat regulates the inner surface of section (4) to be smooth, inner sleeve regulates the external surface of section (5) to have tongue and groove, and have sealing rubber ring at least one tongue and groove, or inner sleeve regulates section (5) and overcoat to regulate section (4) surface to be smooth or coarse.
2. adjustable insect protected anti-overflow floor drain for building according to claim 1, it is characterized in that: in floor drain inner sleeve (2) or in floor drain overcoat (1), be provided with gravity check device (6), gravity check device (6) is by valve pocket (7), valve gap (8), connecting rod head (9) and balancing weight (10) are formed, on valve pocket (7), lower connection, valve gap (8) is positioned at the lower end of valve pocket (7), valve pocket (7) there is hole (11), valve gap (8) is provided with connecting rod head (9), connecting rod head (9) and hole (11) grafting on valve pocket (7), valve gap (8) is divided into two parts by connecting rod head (9), a part is positioned at the lower end outlet of valve pocket (7), another part is connected with balancing weight (10).
3. adjustable insect protected anti-overflow floor drain for building according to claim 1, is characterized in that: the lower end of floor drain overcoat (1) is provided with one or more outlet.
4. adjustable insect protected anti-overflow floor drain for building according to claim 1, is characterized in that: the outer wall of floor drain overcoat (1) has one or more than one concave-convex type seal ring; Or the outer wall of floor drain overcoat (1) is coarse, uneven.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310090000.0A CN103215995B (en) | 2013-03-20 | 2013-03-20 | Adjustable insect protected anti-overflow floor drain for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310090000.0A CN103215995B (en) | 2013-03-20 | 2013-03-20 | Adjustable insect protected anti-overflow floor drain for building |
Publications (2)
| Publication Number | Publication Date |
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| CN103215995A CN103215995A (en) | 2013-07-24 |
| CN103215995B true CN103215995B (en) | 2015-08-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310090000.0A Active CN103215995B (en) | 2013-03-20 | 2013-03-20 | Adjustable insect protected anti-overflow floor drain for building |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105064630B (en) * | 2015-07-21 | 2017-06-13 | 中国建筑第八工程局有限公司 | The overboard mouth structure of straight-line and its construction method |
| CN105040800A (en) * | 2015-08-21 | 2015-11-11 | 王旭东 | Double-guarantee floor drain |
| CN105155660A (en) * | 2015-08-21 | 2015-12-16 | 王智民 | Deodorant drainer |
| CN105040801A (en) * | 2015-08-21 | 2015-11-11 | 王智民 | Drainer capable of preventing backflow of water |
| CN106759807B (en) * | 2016-12-23 | 2022-09-06 | 杭州鸿雁管道系统科技有限公司 | Floor drain connecting piece |
| CN107190837B (en) * | 2017-05-27 | 2023-05-30 | 九牧厨卫股份有限公司 | Floor drain embedded box, relevant lifting supporting device and floor drain |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2818876Y (en) * | 2005-05-13 | 2006-09-20 | 沈兴家 | Connected fixed members |
| CN2926338Y (en) * | 2006-06-26 | 2007-07-25 | 李天成 | Self-closing floor drain against return overflow |
| CN201428166Y (en) * | 2009-07-13 | 2010-03-24 | 张卫 | Cover plate type floor drain |
| US7964095B1 (en) * | 2009-03-11 | 2011-06-21 | Graybeal K Michael | Floor drain |
-
2013
- 2013-03-20 CN CN201310090000.0A patent/CN103215995B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2818876Y (en) * | 2005-05-13 | 2006-09-20 | 沈兴家 | Connected fixed members |
| CN2926338Y (en) * | 2006-06-26 | 2007-07-25 | 李天成 | Self-closing floor drain against return overflow |
| US7964095B1 (en) * | 2009-03-11 | 2011-06-21 | Graybeal K Michael | Floor drain |
| CN201428166Y (en) * | 2009-07-13 | 2010-03-24 | 张卫 | Cover plate type floor drain |
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| CN103215995A (en) | 2013-07-24 |
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