CN201896358U - Pre-embedded type three-protection floor drain - Google Patents
Pre-embedded type three-protection floor drain Download PDFInfo
- Publication number
- CN201896358U CN201896358U CN2010202707955U CN201020270795U CN201896358U CN 201896358 U CN201896358 U CN 201896358U CN 2010202707955 U CN2010202707955 U CN 2010202707955U CN 201020270795 U CN201020270795 U CN 201020270795U CN 201896358 U CN201896358 U CN 201896358U
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- floor drain
- boss
- floor
- leaks
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Abstract
The utility model discloses a pre-embedded type three-protection floor drain, which aims to the problems of inconvenient installation, easy damage and the like in the prior art.The floor drain comprises an embedded part, a main body of the floor drain and a three-protection function member arranged inside the main body. The embedded part consists of a pre-embedded cavity and a temporary cover.The pre-embedded cavity comprises a funnel-shaped barrel and the upper end of the barrel is equipped with a sealed outer edge.The temporary cover is arranged inside the sealed outer edge and the main body matching with the pre-embedded cavity is arranged inside the pre-embedded cavity.During the construction process, first the embedded part is properly mounted and then the temporary cover is placed inside the sealed outer edge.After the construction process, the temporary cover is uncovered and the main body of the floor drain and the three-protection function member are installed.The structure is separated and the installation is easy, thereby effectively avoiding the damage of the above components during the construction process.The three-protection function member can be taken out to be cleaned and the replacement and maintenance thereof can be performed without damaging the original decoration structure.The double protection of the three-protection function member is realized by a liquid seal and a unidirectional open stinking-proof board.The three-protection function member has a better insect prevention, anti-odor and anti-bug performance.The design of the cavity meets the requirement of hydrodynamics, thereby solving the flow conflicting and the water accumulation.
Description
Technical field
The utility model relates to a kind of floor drain, especially a kind of pre-buried type floor drain.
Background technology
Existing floor drain generally need be installed in the preformed hole, and still, wood floor bolck produces irregular shape and causes the preformed hole position deviation big and can't install easily in the process of cutting, install and work progress in destroyed easily or cause the preformed hole inefficacy; In addition, generally can not overflow-proof not easy care, maintenance, cleaning cleaning, generally adopt brass founding processing inferior, accessory mostly is iron or stainless iron, contradiction occurs between flow and the deodorization, the good flow of deodorant function is little, or flow greatly but not deodorization or not insect protected.There is the installation inconvenience, is easy to damage; Not easy to clean cleaning; Be difficult for changing; Easy-maintaining not; The contradiction of deodorant function and flow, not insect protected, the problem of overflow-proof not.
The utility model content
In order to overcome above-mentioned defective, the purpose of this utility model is to provide a kind of pre-buried type three easy for installation, that for ease of maintenaince clean, be difficult for damaging in work progress to prevent floor drains.
In order to achieve the above object, pre-buried type three anti-floor drains of the present utility model, by built-in fitting, floor drain body and the three anti-functors that are arranged in the floor drain body are formed, wherein, described built-in fitting is made up of pre-buried cavity and substitution two parts, described pre-buried cavity comprises that a upper and lower side is respectively arranged with the infundibulate cylindrical shell of opening, described infundibulate cylindrical shell upper surface stretches out all around and seals the outer to being provided with, described substitution is arranged in the sealing outer suitable with the extended surface of sealing outer inwall and cylindrical shell upper surface and cylindrical shell upper surface, and it is interior and suitable with pre-buried cavity that described floor drain body is arranged on pre-buried cavity.
Particularly, described infundibulate cylindrical shell upper end open is to being arranged with radially step, be respectively arranged with at least three screw holes on the described radially step, described floor drain body comprises the floor drain seat, described floor drain seat is for to the plate that is arranged with the suitable boss of external diameter and the top of step radially opening inwall, described floor drain seat is provided with through hole vertically in the boss middle part, through hole along the plate upper surface to being arranged with first boss radially, boss is arranged in the opening of the top of step radially, first radially on the boss correspondence position be provided with at least three holes of matching with screw hole on the step radially, pre-buried cavity and floor drain seat link together by screw, and plate is arranged in the sealing outer.
Wherein, described three anti-functors comprise the bucket that leaks that is arranged in the floor drain seat, be arranged on barrel low side that leaks every smelly plate, be fixedly installed on the spring core on smelly plate and be arranged on first drain cover in the through hole on the boss radially, wherein said spring core the bucket that leaks inner upper and lower move to make every smelly plate close, open the low end opening of bucket that leaks.
Further, the described bucket that leaks is that infundibulate and described pre-buried cavity are suitable, the described bucket that leaks radially is provided with and is arranged on first step on the boss radially, be provided with the interior cover of fixedlying connected in the described bucket that leaks with its inwall, the cover inwall is to being arranged with second step radially in described, in overlapping in the spring core is arranged on, described spring core is made of loam cake and the core bar that is arranged on the loam cake lower end, described second radially is provided with spring in the interior cover on the step, described core bar is arranged in the spring, fixedly connected every smelly plate with described by screw in the core bar lower end, the height of described boss is less than or equal to the first step top through hole height radially, and diameter is less than the described first step top through-hole diameter radially.
Wherein, described drain cover is a hat, and the upper surface is provided with hollow out, week along outer wall and first radially step top through-hole wall be close to setting, inwall outside outer wall of boss, and on the drain cover outer wall and described plate roughly on same plane.
Further, described drain cover week is provided with at least one annular groove along outer wall, is provided with elastic ring in the described groove.
Wherein, the floor drain end socket in the set upper side is provided with spring core epimere is enclosed in described in the cover.
Above-mentioned structure, can earlier built-in fitting be installed in the process of construction, and with substitution insert the sealing outer in, after decoration construction is finished, only need pre-buried lid is constantly opened, floor drain body and three directly is installed is prevented that functors can use, installation steps are separated, effectively avoid the damage possibility in the work progress, profile can not be subjected to any construction injury; Because main body is separated with built-in fitting, when needing the cleaning cleaning, only need open drain cover, take out deodorant function spare and can finish; When deodorant function spare breaks down or lost efficacy, only need to change three anti-functors and get final product; Even floor drain body functor and three anti-functors all lost efficacy, also only need back out the fixedly Luo silk of main body and built-in fitting, replacing gets final product, and need not destroy any original fitting structure and wood floor bolck.Very convenient and simple.
Description of drawings
Fig. 1 is the embedded part structure schematic diagram of specific embodiment of the utility model.
Fig. 2 is the built-in fitting perspective view of specific embodiment of the utility model.
Fig. 3 is the structural representation of specific embodiment of the utility model.
Fig. 4 is the cross-sectional view of specific embodiment of the utility model.
Fig. 5 is the perspective view of specific embodiment of the utility model.
Fig. 6 is a specific embodiment of the utility model component mounting structure schematic diagram.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further described.
Shown in Fig. 1-6, pre-buried type three anti-floor drains of the present utility model, by built-in fitting, floor drain body and the three anti-functors that are arranged in the described floor drain body are formed, wherein, described built-in fitting is made up of pre-buried cavity 11 and substitution 21 two parts, described pre-buried cavity comprises that a upper and lower side is respectively arranged with the infundibulate cylindrical shell of opening, described infundibulate cylindrical shell upper surface stretches out all around and seals the outer to being provided with, described substitution is arranged in the sealing outer suitable with the extended surface of sealing outer inwall and cylindrical shell upper surface and cylindrical shell upper surface, and it is interior and suitable with pre-buried cavity that described floor drain body is arranged on pre-buried cavity.
Above-mentioned structure before the finishing, installs built-in fitting, effectively avoids in work progress scratching the floor drain surface metal plating layer, or uses during finishing the chemical substance corrosion may; When finishing when all finishing, open the substitution of built-in fitting, described floor drain body is installed in the pre-buried cavity and suitable with pre-buried cavity sealing outer.The Luo silk that is tightened is installed floor drain body and three anti-functors again.Installation steps are separated, and have effectively avoided the problem that plate surface scratches even the floor drain function is damaged in work progress, and profile can not be subjected to any construction injury; Because main body is separated with built-in fitting, and is functional stronger, and under the situation of not damaging the hungry structure of former finishing knot, is highly susceptible to cleaning, cleaning, maintenance, changes.
Earlier built-in fitting is installed in the installation process, and substitution is inserted in the sealing outer, after construction is finished, pre-buried lid is constantly opened, directly three functors are installed successively, floor drain body can use, installation steps are separated, and effectively avoid the damage in the work progress may; Because functor, main body are separated with built-in fitting, be highly susceptible to installing; Because three anti-functor independent accessory, directly taking-up can thoroughly be cleared up, be cleaned; Because main body, three prevents that functors are relatively independent, when breaking down, can under the situation of not damaging former finishing structure, directly change or maintenance, simple and convenient.Three anti-functors are provided with fluid-tight, the deodorization plate constitutes double protection mechanism, insect protected, and anti-peculiar smell and bedbug function are more remarkable.Cavity design meets fluid mechanics principle, adds the unidirectional opening of deodorization plate, has solved the contradiction between three anti-functions and the flow, and three anti-functions have solved the problem of easy ponding significantly again.
Wherein, described infundibulate cylindrical shell upper end open is to being arranged with radially step 12, be respectively arranged with at least three screw holes 13 on the described radially step, described floor drain body comprises floor drain seat 10, described floor drain seat is for to the plate that is arranged with the suitable boss 14 of external diameter and the top of step radially opening inwall, described floor drain seat is provided with through hole vertically in the boss middle part, through hole along the plate upper surface to being arranged with first boss 15 radially, boss 14 is arranged in the opening of step 12 tops radially, first radially on the boss correspondence position be provided with at least three with step radially on the suitable hole of screw hole, pre-buried cavity and floor drain seat are fixed together by screw 9, and plate is arranged in the sealing outer.The built-in fitting of said structure and floor drain holder structure are simple, accurate positioning, easy installation and removal, and good stability.
Three anti-functors comprise the bucket 6 that leaks that is arranged in the floor drain seat, be arranged on barrel low side that leaks every smelly plate 7, be fixedly installed on the spring core 4 on smelly plate and be arranged on first drain cover 1 in the through hole on the boss radially, wherein said spring core is arranged on the inner spring 5 of the bucket that leaks, and the low end opening of bucket that leaks is closed, opened to upper and lower mobile making every smelly plate under the deadweight effect of the elastic restoring force of elastic component and the inner bucket water that leaks.
The leakage current amount is big structurally for this kind, and is unidirectional mobile every smelly plate, has self-closing function, and cavity geometry meets hydrodynamics, makes flow bigger, and draining is rapid, is difficult for ponding, deodorization, insect protected, overflow-proof.Especially fluid-tight, dividing plate double shield make three anti-functions significantly improve, and system are highly stable.Effectively solve the contradiction between deodorization, overflow-proof and flow, at utmost ensure the harm that is secondary polluted of indoor air, water, environment.The anti-functional parts of floor drain three by seal, the spring movement, spring, the bucket that leaks, every smelly plate, parts such as imperial favor Luo silk are formed, the deodorization plate is combined closely by the spring and the bucket that leaks, and is in closed state when anhydrous; When the drain cover inflow three anti-functors of water by hollow out, the water trifoliate orange of the bucket that leaks holds certain height, the pressure of formation, and after pressure surpassed the load of spring, lower end deodorization plate was opened automatically, makes current smooth and easy, and sewage in time drains into sewer pipe rapidly; When current gradually little, the automatic resilience of spring, and leak the bucket in formation certain altitude water seal.Form dual deodorization; And under the effect of spring, the deodorization plate is only just opened under the situation that has hydraulic pressure greater than elastic force, and mosquito can't be by in barrel inlet chamber that leaks; Sewage in the sewer pipe returns excessively under unconventional situation simultaneously, and hydraulic pressure oppositely compressing is close to barrel lower end that leaks with the deodorization plate, the isolated spilling water stream that returns.Barrel lower surface to the upper surface difference in height of leaking is 53.1mm, and pressure guarantees can guarantee bigger following discharge again when forming effective fluid-tight fully.
Further, the described bucket that leaks is that infundibulate and described pre-buried cavity are suitable, the described bucket that leaks radially is provided with and is arranged on first step 16 on the boss radially, be provided with the interior cover 17 of fixedlying connected in the described bucket that leaks with its inwall, the cover inwall is to being arranged with second step radially in described, in overlapping in the spring core is arranged on, described spring core is made of loam cake and the core bar that is arranged on the loam cake lower end, described second radially is provided with spring 5 (spring is in compressive state at this moment) in the interior cover on the step, described core bar is arranged in the spring, fixedly connected every smelly plate with described by screw 8 in the core bar lower end, the height of described boss is less than or equal to the first step top through hole height radially, and diameter is less than the described first step top through-hole diameter radially.
When not having current to advance in the floor drain, under the restoring force effect of compression spring, be pressed on bucket bottom, building, outside the stink in the sewer and cockroach and insect are isolated in, prevent that simultaneously current are excessive every smelly plate; When water flow in the building bucket by drain cover, dividing plate bore when water deadweight is greater than the spring restoring force in it and moves down, and the interior water of building bucket this moment flows to sewer through bottom and the slit between smelly plate.
Wherein, described drain cover is a hat, the upper surface is provided with hollow out, week along outer wall and first radially above the step through-hole wall be close to setting, inwall is outside outer wall of boss, and drain cover upper end outer wall and described plate are roughly on same plane, and described drain cover week is provided with at least one annular groove 18 along outer wall, is provided with elastic ring 2 in the described groove.The enhanced leaktightness effect prevents excessive.Wherein, described drain cover is circular, and the upper surface is provided with the hollow out texture, is used for land drainage.Week is adaptive along outer wall three anti-component upper ends faces, and the drain cover upper surface is a little less than wood floor bolck, so that sewage is fully in time discharged.
Wherein, the floor drain end socket 3 in the set upper side is provided with spring core epimere is enclosed in described in the cover.Further its water logging erosion of not getting dirty of protection.
The utility model is not limited to above-mentioned embodiment, no matter do any variation on its shape or structure, every to utilize above-mentioned structure all be pre-buried type of the present utility model three anti-a kind of distortion of floor drain, all should think and drop within the utility model protection domain.
Claims (7)
1. a pre-buried type three is prevented floor drains, it is characterized in that, by built-in fitting, floor drain body and the three anti-functors that are arranged in the floor drain body are formed, wherein, described built-in fitting is made up of pre-buried cavity and substitution two parts, described pre-buried cavity comprises that a upper and lower side is respectively arranged with the infundibulate cylindrical shell of opening, described infundibulate cylindrical shell upper surface stretches out all around and seals the outer to being provided with, described substitution is arranged in the sealing outer suitable with the extended surface of sealing outer inwall and cylindrical shell upper surface and cylindrical shell upper surface, and it is interior and suitable with pre-buried cavity that described floor drain body is arranged on pre-buried cavity.
2. pre-buried type three anti-floor drains as claimed in claim 1, it is characterized in that, described infundibulate cylindrical shell upper end open is to being arranged with radially step, be respectively arranged with at least three screw holes on the described radially step, described floor drain body comprises the floor drain seat, described floor drain seat is for to the plate that is arranged with the suitable boss of external diameter and the top of step radially opening inwall, described floor drain seat is provided with through hole vertically in the boss middle part, through hole along the plate upper surface to being arranged with first boss radially, boss is arranged in the opening of the top of step radially, first radially on the boss correspondence position be provided with at least three with step radially on the suitable hole of screw hole, pre-buried cavity and floor drain seat link together by screw, and plate is arranged in the sealing outer.
3. pre-buried type three anti-floor drains as claimed in claim 2, it is characterized in that, described three anti-functors comprise the bucket that leaks that is arranged in the floor drain seat, be arranged on barrel low side that leaks every smelly plate, be fixedly installed on the spring core on smelly plate and be arranged on first drain cover in the through hole on the boss radially, wherein said spring core the bucket that leaks inner upper and lower move to make every smelly plate close, open the low end opening of bucket that leaks.
4. pre-buried type three anti-floor drains as claimed in claim 3, it is characterized in that, the described bucket that leaks is that infundibulate and described pre-buried cavity are suitable, the described bucket that leaks radially is provided with and is arranged on first step on the boss radially, be provided with the interior cover of fixedlying connected in the described bucket that leaks with its inwall, the cover inwall is to being arranged with second step radially in described, in overlapping in the spring core is arranged on, described spring core is made of loam cake and the core bar that is arranged on the loam cake lower end, described second radially is provided with spring in the interior cover on the step, described core bar is arranged in the spring, fixedly connected every smelly plate with described by screw in the core bar lower end, the height of described boss is less than or equal to the first step top through hole height radially, and diameter is less than the described first step top through-hole diameter radially.
5. pre-buried type three anti-floor drains as claimed in claim 4, it is characterized in that the upper surface of described drain cover is provided with hollow out, week along outer wall and first radially above the step through-hole wall be close to setting, inwall is outside outer wall of boss, and drain cover upper end outer wall and described plate are on same plane.
6. pre-buried type three anti-floor drains as claimed in claim 5 is characterized in that described drain cover week is provided with at least one annular groove along outer wall, is provided with elastic ring in the described groove.
7. pre-buried type as claimed in claim 6 three anti-floor drains is characterized in that, described in the set upper side be provided with spring core epimere is enclosed in floor drain end socket in the cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202707955U CN201896358U (en) | 2010-07-26 | 2010-07-26 | Pre-embedded type three-protection floor drain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202707955U CN201896358U (en) | 2010-07-26 | 2010-07-26 | Pre-embedded type three-protection floor drain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201896358U true CN201896358U (en) | 2011-07-13 |
Family
ID=44254270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202707955U Expired - Fee Related CN201896358U (en) | 2010-07-26 | 2010-07-26 | Pre-embedded type three-protection floor drain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201896358U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102535632A (en) * | 2011-12-12 | 2012-07-04 | 宁波敏宝卫浴五金水暖洁具有限公司 | Floor drain |
| CN108755910A (en) * | 2018-06-01 | 2018-11-06 | 江北建设有限公司 | A kind of floor drain protective device |
| CN109339205A (en) * | 2018-10-17 | 2019-02-15 | 李志明 | A kind of floor drain shell and the floor drain equipped with the floor drain shell |
-
2010
- 2010-07-26 CN CN2010202707955U patent/CN201896358U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102535632A (en) * | 2011-12-12 | 2012-07-04 | 宁波敏宝卫浴五金水暖洁具有限公司 | Floor drain |
| CN102535632B (en) * | 2011-12-12 | 2013-08-28 | 宁波敏宝卫浴五金水暖洁具有限公司 | Floor drain |
| CN108755910A (en) * | 2018-06-01 | 2018-11-06 | 江北建设有限公司 | A kind of floor drain protective device |
| CN109339205A (en) * | 2018-10-17 | 2019-02-15 | 李志明 | A kind of floor drain shell and the floor drain equipped with the floor drain shell |
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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: 20110713 Termination date: 20130726 |