CN202850148U - Floor drain - Google Patents
Floor drain Download PDFInfo
- Publication number
- CN202850148U CN202850148U CN 201220451395 CN201220451395U CN202850148U CN 202850148 U CN202850148 U CN 202850148U CN 201220451395 CN201220451395 CN 201220451395 CN 201220451395 U CN201220451395 U CN 201220451395U CN 202850148 U CN202850148 U CN 202850148U
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- CN
- China
- Prior art keywords
- gutter
- floor drain
- hole
- drain
- base
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Sink And Installation For Waste Water (AREA)
Abstract
The utility model provides a floor drain. The floor drain comprises a floor drain base, filter screens, a water guide pipe and a drain pipe. The floor drain is simple in structure and attractive in appearance and is provided with two layers of the filter screens, so that the floor drain has small possibility of blocking; the bottom of the drain pipe is closed, and drain holes are formed at high positions of the drain pipe; the water which flows out of the water guide pipe reaches the bottom of the drain pipe at first, then returns to the drain holes at the high positions of the drain pipe and finally flows out, so that the floor drain has a deodorization function; two drain holes are formed in the drain pipe, so that the drainage speed is increased and the water flows smoothly; the drain pipe is integrally formed and is convenient to assemble and disassemble; holes for mounting a pull ring through which the water guide pipe and the drain pipe can be entirely pulled out are formed in the drain pipe, so that the floor drain is convenient to clean; and the pull ring can be always arranged on the drain pipe and can also be arranged when the drain pipe is cleaned.
Description
Technical field
The utility model relates to a kind of device at the sanitation on ground, is specifically related to a kind of floor drain.
Background technology
Along with the raising of people's living standard, indoor decoration there is higher requirement, concerning floor drain, not only require the unimpeded of draining, its outward appearance and deodorant function also are vital.Existing floor drain stops up in use for some time easily, and lower water speed is slack-off; The component table of sewage process is completely understood incrustation, produces foul smell and clogging, need often to clean, but present floor drain is because dismantling difficulty or assembly has caused inconvenience to cleaning again too much; Screw commonly used is connected with nut between each assembly of present floor drain, and sewage washes away and can produce the situation that screw gets rusty or become flexible even come off for a long time, causes fault or the damage of floor drain.
Summary of the invention
The utility model is for deficiency of the prior art, a kind of attractive in appearance, deodorization is provided, installation is firm, durable in use, assembly is quick detachable and the floor drain of convenient cleaning.
The technical solution of the utility model is:
Floor drain, comprise screen pack, base, aqueduct and gutter from top to bottom, it is characterized in that: the described base sheet that is square, its center has through hole, extend vertically upward again after the top hole wall level of described through hole stretches out after one section again that sub-level stretches out until with vertical handing-over of square perisporium of described base, thereby in described base, form first step and a little more than the second step of described first step;
The periphery of described through hole extends to form the tubulose extension downwards;
The following position of the soffit of described floor drain embeds ground, and its outer wall cooperates with the ground periphery build-in that is in contact with it, and described base is pressed on the described ground;
Be placed with screen pack on the described second step;
Described gutter is the tubular of bottom lock, and it inserts in the through hole of described base, and passes described extension and extend out in the sewer pipe; Described gutter is made of the linkage section on top and the draining section one of bottom; Described gutter removably connects by described linkage section and described base; Two symmetrically arranged drain holes are arranged on the top tube wall of described draining section; The junction of described linkage section and described draining section is formed with annular projection outstanding in the tube chamber;
Described aqueduct is positioned at described gutter, is comprised of vertically downward straight length and the clamping section that is positioned at described straight length upper end; The external diameter of described clamping section is slightly larger than the internal diameter at the annular projection place of described gutter, thus aqueduct and described gutter clamping; Described straight length stretches into the draining section of described gutter, and the length of described straight length is less than the height of described draining section; The bottom of described straight length is lower than the minimum point of described drain hole.
Further,
The edge part of the close described through hole of described first step is formed with slightly downward-sloping domatic to described through hole; The slightly outside horizontal-extending of the top periphery of described linkage section is formed with annular edge; Thereby described annular edge and described domatic crimping make described base and described gutter clamping.
The annular edge below of described gutter arranges sealing ring.
The inwall of described extension is formed with screw thread; Described base is fixedly connected with described gutter screw thread by the screw thread on the outer wall of described linkage section.
Described annular edge is provided with a pair of symmetrically arranged hole, and the two ends of a draw ring embed respectively in the described hole.
The internal diameter of described clamping section forms step greater than the internal diameter of described straight length in the junction of described clamping section and described straight length; At described step secondary filter screen is set.
The center of described screen pack has centre bore, and described screen pack around described centre bore be symmetrically arranged with a plurality of can be by the water hole of current.
Described floor drain also comprises loam cake; Described loam cake is a tabular, the place, end angle of its soffit has perpendicular to the support portion of described soffit to downward-extension, described support portion has four, described support portion is symmetrical arranged, be pressed on the upper surface of second step of described base, thus the space that between described loam cake and described base, provides fluid to pass through.
Further, on the upper surface of described loam cake pattern is arranged.
Drain structure of the present utility model is simple, and good looking appearance is not easy to stop up; The gutter bottom lock, drain hole is higher in the position that arranges, and the drain hole that the bottom that the water that is flowed out by aqueduct arrives first gutter is returned eminence again flows out to sewer pipe, this deodorization functions that is designed with; Two drain holes are set, and drainage speed is accelerated, and current are more unimpeded; Gutter, aqueduct are one-piece, and install, dismantle all more convenient.
Description of drawings
Fig. 1 is the decomposing state schematic diagram of floor drain of the present utility model.
Fig. 2 is the structural representation of the upset of the loam cake of floor drain of the present utility model when looking up.
The draw ring structural representation of the floor drain of the present utility model of Fig. 3.
Fig. 4 is the schematic diagram of the assembled state of floor drain of the present utility model.
The figure number explanation
1, loam cake 101, protuberance 102, pattern 103, dull and stereotyped main body 104, support portion 2, screen pack 201, water hole 202, centre bore 3, secondary filter net 301, water hole 302, centre bore 4, aqueduct 401, Access Division 402, straight length 403, step 5, gutter 501, linkage section 502, draining section 503, hole 504, annular edge 505, drain hole 6, base 601, domatic 602, through hole 603, screw thread 604, second step 605, first step 606, wall 607, extension 7, draw ring
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail.
A kind of floor drain as shown in the figure comprises screen pack 2, base 6, aqueduct 3 and gutter 5 from top to bottom.
Base 6 sheet that is square, its center has through hole 602, extend vertically upward again after the top hole wall level of through hole stretches out after one section again that sub-level stretches out until with the square perisporium 606 vertical handing-over of base, thereby in base, form first step 605 and a little more than the second step 604 of first step; The periphery of through hole extends to form tubulose extension 607 downwards.
The following position of the soffit of floor drain embeds ground, and its outer wall cooperates with the ground periphery build-in that is in contact with it, and base compresses on the ground;
The inwall of described linkage section forms screw thread 603;
The periphery of the second step 604 of present embodiment is square, and the periphery of first step 605 is circle.
Be placed with screen pack 2 at first step.
Gutter 5 is the tubular of bottom lock, in the through hole 602 of its inserted base, and passes the extension and extend out in the sewer pipe; Gutter is made of the linkage section 501 on top and draining section 502 one of bottom; Gutter removably connects by linkage section and base; Two symmetrically arranged drain holes 505 are arranged on the top tube wall of draining section; The junction of linkage section and draining section is formed with annular projection outstanding in the tube chamber.
Aqueduct 4 is positioned at described gutter, is comprised of vertically downward straight length 402 and the clamping section 401 that is positioned at the straight length upper end; The external diameter of clamping section is slightly larger than the internal diameter at the annular projection place of gutter, thus aqueduct and gutter clamping; Straight length stretches into the draining section of gutter, and the length of straight length is less than the height of draining section; The bottom of straight length is lower than the minimum point of drain hole.
In this example, gutter can be realized with the following methods with being connected of base:
The edge part of the close through hole of first step is formed with slightly downward-sloping domatic 601 to through hole; The slightly outside horizontal-extending of the top periphery of linkage section is formed with annular edge 504; Thereby annular edge and domatic crimping make base and gutter clamping.
The utility model can also arrange sealing ring below the annular edge 504 of gutter, the material of sealing ring is preferably elastomeric material, can increase like this sealing effectiveness between gutter and the base, prevent that lower waterborne turning over from the gap between gutter and the base from entering floor drain from bottom to top.
Gutter can be realized with the following methods with being connected also of base:
The inwall of extension is formed with screw thread 603; Base is fixedly connected with the gutter screw thread by the screw thread (not shown) on the outer wall of linkage section.
The utility model also can adopt above dual mode to realize being connected of gutter and base simultaneously.
In this example, annular edge 504 is provided with in the two ends difference embedded hole of a pair of symmetrically arranged hole 503, one draw rings 7.The shape of the draw ring in this example can be Ω shape as shown in the figure.Draw ring 7 is removably mounted on the hole 503, and lifting draw ring 7 can pull out gutter 5 and aqueduct 4 integral body, the convenient cleaning, and draw ring 7 can be installed on the hole 503 of gutter all the time, installs in the time of also can cleaning again; While screen pack 2 is connected with each inter-module of floor drain with the secondary filter net only be that contact is connected also cleaning for convenience detach.
In this example, the internal diameter of clamping section forms step 403 greater than the internal diameter of straight length in the junction of clamping section and straight length; At step secondary filter screen 3 is set.
The floor drain of present embodiment also comprises loam cake, loam cake is a tabular, comprise dull and stereotyped main body 103, dull and stereotyped main body 103 each limit have perpendicular to the outward extending protuberance 101 in this limit near each place, end angle, and the wall 606 of protuberance 101 contact bases has the space between the wall 606 of dull and stereotyped main body 103 peripheries and base, the place, end angle of dull and stereotyped main body 103 soffits has perpendicular to the support portion 104 of soffit to downward-extension, the support portion has four, and the support portion is symmetrical arranged, and is pressed on the upper surface of second step of base.The existence of support portion 104 is so that have the space between dull and stereotyped main body 103 soffits and the second step 604; It is inner that space between the wall 606 of dull and stereotyped main body 103 peripheries and base and the space between dull and stereotyped main body 103 soffits and the second step 604 guarantee that water can flow into floor drain from the surface at floor drain place.Thereby the space that between loam cake and base, provides fluid to pass through.
Pattern 102 is arranged, to strengthen aesthetic on the upper surface of loam cake 1.
In this example, the center of screen pack 2 has centre bore 202, and is symmetrically arranged with a plurality of water holes 201 by current at screen pack around centre bore 202.
The water that flows in the floor drain passes through screen pack 2 and secondary filter net 3 successively, remove the solids that easily results in blockage, then water flows to aqueduct 4, the lower end of aqueduct 4 is lower than the lower edge of water hole 505, the space that certain altitude is arranged between the bottom of aqueduct and the bottom of gutter, thereby the water that flows into aqueduct 4 can be flowed out by aqueduct 4 under gravity and the momentum effect of itself and arrive gutter 5 bottoms, gutter 5 bottoms are sealed, water is back to higher position through the bottom drain hole 505 flows out, when water stops instantly, there is part water still can be kept in the gutter, it highly is no more than the minimum point of drain hole, can prevent from entering by floor drain from the peculiar smell of sewer pipe and worm ant etc. indoor, keep good deodorization and insect protected function.
Above-mentionedly only a kind of specific embodiment in the utility model is illustrated; but can not be as protection domain of the present utility model; every equivalence of having done according to the design spirit in the utility model changes or modifies, and all should think to fall into protection domain of the present utility model.
Claims (8)
1. floor drain, comprise screen pack, base, aqueduct and gutter from top to bottom, it is characterized in that: the described base sheet that is square, its center has through hole, extend vertically upward again after the top hole wall level of described through hole stretches out after one section again that sub-level stretches out until with vertical handing-over of square perisporium of described base, thereby in described base, form first step and a little more than the second step of described first step;
The periphery of described through hole extends to form the tubulose extension downwards;
The following position of the soffit of described floor drain embeds ground, and its outer wall cooperates with the ground periphery build-in that is in contact with it, and described base is pressed on the described ground;
Be placed with screen pack on the described second step;
Described gutter is the tubular of bottom lock, and it inserts in the through hole of described base, and passes described extension and extend out in the sewer pipe; Described gutter is made of the linkage section on top and the draining section one of bottom; Described gutter removably connects by described linkage section and described base; Two symmetrically arranged drain holes are arranged on the top tube wall of described draining section; The junction of described linkage section and described draining section is formed with annular projection outstanding in the tube chamber;
Described aqueduct is positioned at described gutter, is comprised of vertically downward straight length and the clamping section that is positioned at described straight length upper end; The external diameter of described clamping section is slightly larger than the internal diameter at the annular projection place of described gutter, thus aqueduct and described gutter clamping; Described straight length stretches into the draining section of described gutter, and the length of described straight length is less than the height of described draining section; The bottom of described straight length is lower than the minimum point of described drain hole.
2. floor drain according to claim 1 is characterized in that: the edge part of the close described through hole of described first step is formed with slightly downward-sloping domatic to described through hole; The slightly outside horizontal-extending of the top periphery of described linkage section is formed with annular edge; Thereby described annular edge and described domatic crimping make described base and described gutter clamping.
3. floor drain according to claim 1, it is characterized in that: the inwall of described extension is formed with screw thread; Described base is fixedly connected with described gutter screw thread by the screw thread on the outer wall of described linkage section.
4. each described floor drain according to claim 1-3 is characterized in that: described annular edge is provided with a pair of symmetrically arranged hole, and the two ends of a draw ring embed respectively in the described hole.
5. each described floor drain according to claim 1-3 is characterized in that: the annular edge below of described gutter arranges sealing ring.
6. each described floor drain according to claim 1-3 is characterized in that: the internal diameter of described clamping section forms step greater than the internal diameter of described straight length in the junction of described clamping section and described straight length; At described step secondary filter screen is set.
7. each described floor drain according to claim 1-3, it is characterized in that: described floor drain also comprises loam cake; Described loam cake is tabular, the place, end angle of its soffit has perpendicular to the support portion of described soffit to downward-extension, described support portion has four, described support portion is symmetrical arranged, be pressed on the upper surface of second step of described base, thus the space that between described loam cake and described base, provides fluid to pass through.
8. each described floor drain according to claim 1-3, it is characterized in that: the center of described screen pack has centre bore, and described screen pack around described centre bore be symmetrically arranged with a plurality of can be by the water hole of current.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220451395 CN202850148U (en) | 2012-09-06 | 2012-09-06 | Floor drain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220451395 CN202850148U (en) | 2012-09-06 | 2012-09-06 | Floor drain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202850148U true CN202850148U (en) | 2013-04-03 |
Family
ID=47981363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220451395 Expired - Fee Related CN202850148U (en) | 2012-09-06 | 2012-09-06 | Floor drain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202850148U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104372849A (en) * | 2014-11-06 | 2015-02-25 | 中山市马迅电器有限公司 | Novel floor drain |
| CN106759808A (en) * | 2016-12-27 | 2017-05-31 | 珠海格兰新材料科技有限公司 | A kind of environment-friendly waterproof sheet material drain structure |
| CN111719665A (en) * | 2020-06-16 | 2020-09-29 | 福建和盛塑业有限公司 | Pipe plug for buried reinforced polypropylene (HRPP) double-wall corrugated pipe for drainage and pollution discharge |
-
2012
- 2012-09-06 CN CN 201220451395 patent/CN202850148U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104372849A (en) * | 2014-11-06 | 2015-02-25 | 中山市马迅电器有限公司 | Novel floor drain |
| CN104372849B (en) * | 2014-11-06 | 2016-03-30 | 中山市马迅电器有限公司 | A kind of Novel drain |
| CN106759808A (en) * | 2016-12-27 | 2017-05-31 | 珠海格兰新材料科技有限公司 | A kind of environment-friendly waterproof sheet material drain structure |
| CN111719665A (en) * | 2020-06-16 | 2020-09-29 | 福建和盛塑业有限公司 | Pipe plug for buried reinforced polypropylene (HRPP) double-wall corrugated pipe for drainage and pollution discharge |
| CN111719665B (en) * | 2020-06-16 | 2021-05-14 | 福建和盛塑业有限公司 | Pipe plug for buried reinforced polypropylene (HRPP) double-wall corrugated pipe for drainage and pollution discharge |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130403 Termination date: 20130906 |