CN107724511A - Snap connection type floor drain universal driving shaft - Google Patents
Snap connection type floor drain universal driving shaft Download PDFInfo
- Publication number
- CN107724511A CN107724511A CN201711177497.4A CN201711177497A CN107724511A CN 107724511 A CN107724511 A CN 107724511A CN 201711177497 A CN201711177497 A CN 201711177497A CN 107724511 A CN107724511 A CN 107724511A
- Authority
- CN
- China
- Prior art keywords
- floor drain
- driving shaft
- universal driving
- semiaxis
- underseal
- 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.)
- Granted
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
- E03F5/0407—Floor drains for indoor use
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
- E03F5/0407—Floor drains for indoor use
- E03F5/0409—Devices for preventing seepage around the floor drain
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
- E03F2005/0416—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps with an odour seal
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/60—Planning or developing urban green infrastructure
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Sink And Installation For Waste Water (AREA)
- Clamps And Clips (AREA)
Abstract
The invention discloses one kind to snap connection type floor drain universal driving shaft, and art is floor drain.The purpose of the present invention is to make the assembling of floor drain simply easy.The technical scheme is that the universal driving shaft that will connect resetting-mechanism and floor drain underseal, is divided into two sections of semiaxis and lower semiaxis, one section has female fastener, and one section has male fastener, and upper semiaxis and lower semiaxis are integrally formed by female fastener and being fastened and connected for male fastener.Further; the present invention provides the lockout protection device snapped connection to snap connection type floor drain universal driving shaft; its technical scheme is to increase spacing collar and limit spring in the buckle connecting structure of universal driving shaft; there is the annulus being engaged with female fastener spacing collar one end; after upper semiaxis fastens with lower semiaxis; spacing collar enters restraining position in the presence of limit spring, and constraint female fastener can not open.Apply the technical scheme of the present invention, floor drain assembling process can be simplified, and will not fall off floor drain underseal.
Description
Technical field
The present invention relates to the drainage arrangement of building, is particularly used to receive and transmit excess surface water to the dress of drainage system
Put, be commonly called as floor drain.
Background technology
Floor drain is the building drainage arrangement generally used, and the main foul smell for playing draining and preventing from gathering in drainage pipeline overflows
The effect gone out, currently known floor drain mainly have the types such as hydrolock and Mechanical Sealed Type.
Common Mechanical Sealed Type floor drain, critical piece include floor drain cavity, resetting-mechanism and floor drain underseal, and other
Some accessories.The inner space of floor drain cavity is the water stream channel of floor drain draining, floor drain cavity lower surface and floor drain underseal
Form floor drain and open and close system.Resetting-mechanism is the actuating unit for making floor drain reply closed mode from opening, is resetted
The driving force of mechanism can derive from the resilience of mechanical force such as spring, can also derive from the adhesive of electromagnetic force such as magnet.Resetting-mechanism
Drive floor drain underseal to move by universal driving shaft, floor drain is reset to sealing state from hull-borne.
The floor drain of this structure, the linkage between resetting-mechanism and floor drain underseal is realized by universal driving shaft, floor drain underseal is consolidated
It is scheduled on universal driving shaft.Due in the conversion of floor drain opening and open and close, floor drain underseal by water impact, from
And screw connection structure is easily released, cause part to disintegrate.Patent document《A kind of floor drain blocks fastening structure》
The technical scheme that (CN203022082U, 2012.10.09) is provided, axially traps part using card slot type and replaces bolt or screw, will
Floor drain underseal (this article claims to block) is fixed on the shaft end of universal driving shaft, and solve that floor drain underseal during floor drain use comes off asks
Topic.
The content of the invention
Patent document《A kind of floor drain blocks fastening structure》The technical scheme proposed, solve that floor drain underseal comes off asks
Topic, but add the difficulty of floor drain production and assembly.The present invention provides a kind of technical scheme, improves the structure of universal driving shaft, makes ground
The assembling of leakage is simply easy.
The technical scheme is that linkage axis connection resetting-mechanism and floor drain underseal, it is characterized in that：Universal driving shaft includes upper
Two sections of semiaxis and lower semiaxis, one section carries female fastener, and one section carries male fastener, and upper semiaxis and lower semiaxis pass through female fastener
It is integrally formed with being fastened and connected for male fastener.Technical scheme, make the assembling of floor drain simply easy.
Fig. 1 is a kind of topology example of female fastener and male fastener, and snaps connection type connection using this structure
The structural representation of moving axis.Universal driving shaft is divided into (2) two sections of semiaxis (1) and lower semiaxis, and upper semiaxis (1) carries female fastener, under
Semiaxis (2) carries male fastener.The female fastener of upper semiaxis (1) includes holding section (1-1), countersink region (1-2) and narrow slot (1-
3)；The male fastener of lower semiaxis (2) includes card column (2-1), card cap (2-2).In assembling process is fastened, semiaxis (2) instantly
The female fastener of the upper semiaxis (1) of male fastener insertion, female fastener open because of elastic deformation, male fastener press-in female fastener
Afterwards, male fastener is bonded with female fastener, the locking of female fastener elastic reset.The material of upper semiaxis (1) middle concave fastener is modeling
The material of the elastically deformables such as material, the material of lower semiaxis (2) camber fastener is not required elastic deformation, such as plastics, metal
Deng.
Further, the present invention provides the locking protection scheme snapped connection to snap connection type floor drain universal driving shaft, and it is special
Sign is：Spacing collar and limit spring are cased with universal driving shaft, there is the position limiting structure being engaged with female fastener spacing collar one end,
After upper semiaxis is fastened and connected with lower semiaxis, spacing collar enters restraining position in the presence of limit spring, and spacing collar makes recessed
Shape fastener can not open.This technical scheme, make the universal driving shaft after snapping connection, can not possibly be released under no manual intervention, protected
The reliability service of floor drain is demonstrate,proved.
Fig. 2 is the structural representation of this technical scheme.On the basis of structure shown in Fig. 1, limit spring (3) is added
With spacing collar (4-0).Upper semiaxis (1) has female fastener structure in Fig. 2, and lower semiaxis (2) has male fastener structure.Assembling process
In, under the female fastener press-in of upper semiaxis (1) during the male fastener of semiaxis (2), the holding section (1-1) of female fastener is opened, limit
Position sleeve (4-0) will not hinder female fastener to be pressed into male fastener.After the completion of fastening, holding section (1-1) closure of female fastener,
It is enclosed on the limit spring (3) on lower semiaxis (2) to open, spacing collar (4-0) is entered restraining position, spacing collar (4-0)
Ladder annulus entangle the holding section (1-1) of semiaxis (1) female fastener, constraint female fastener can not open.
Further, the present invention for snap connection type floor drain universal driving shaft provide utilize floor drain underseal locking buckle connecting structure
Technical scheme, it is characterized in that：The axle sleeve part of floor drain underseal is used as spacing collar.This technical scheme makes drain structure more
Compact, installation is more easy.
Fig. 3 is the structural representation of this technical scheme.The upper semiaxis (1) of universal driving shaft uses buckle knot with lower semiaxis (2)
Structure connects, and is integrally formed after being pressed into an assembling process, floor drain underseal (4) is enclosed on lower semiaxis (2), the axle of floor drain underseal (4)
Set part is used as spacing collar (4-0), and together with limit spring (3), semiaxis (1) and lower semiaxis (2) snaps connection in guarantee
Structure will not release.
Further, the present invention provides cantilever beam supporting structure to snap connection type floor drain universal driving shaft, it is characterized in that：By hanging
Arm beam support universal driving shaft.This technical scheme makes floor drain easy cleaning, and expands the aisle spare of floor drain import, increases floor drain
Displacement.
Fig. 4 is the structural representation of this technical scheme.This technical scheme is applied to resetting-mechanism for spring structure
Occasion, universal driving shaft drive floor drain underseal to move by spring-loaded, spring by universal driving shaft.Underseal supporting (8) can divide into supporting
Three ring (8-1), cantilever beam (8-2), spring base (8-3) parts, spring base (8-3) are arranged on cantilever beam (8-2) end points, hang
Arm beam (8-2) is connected with support ring (8-1).
Brief description of the drawings
Fig. 1 is a kind of topology example of female fastener and male fastener, and snaps connection type connection using this structure
The structural representation of moving axis.1 is upper semiaxis in figure, and wherein 1-1 is holding section, 1-2 is countersink region, 1-3 is narrow slot, and 2 be lower half
Axle, wherein 2-1 are card column, 2-2 is card cap.
Fig. 2 is the locking protection structure schematic diagram snapped connection.1 is upper semiaxis in figure, and wherein 1-1 is holding section, 1-2 is
Countersink region, 2 be lower semiaxis, and wherein 2-1 is card column, 2-2 is card cap, and 3 be limit spring, and 4-0 is spacing collar.
Fig. 3 is the technical scheme snapped connection by the use of floor drain underseal as spacing collar locking protection.1 is upper half in figure
Axle, wherein 1-1 are holding section, 1-2 is countersink region, and 2 be lower semiaxis, and wherein 2-1 is card column, 2-2 is card cap, and 3 be limit spring,
4 be floor drain underseal, and 4-0 is spacing collar.
Fig. 4 is cantilever beam supporting structure schematic diagram.8 be that underseal supports in figure, and wherein 8-1 is support ring, and 8-2 is cantilever
Beam, 8-3 are spring base.
Fig. 5 is the structural representation of embodiment.In figure 1 be semiaxis on universal driving shaft, 2 be semiaxis under universal driving shaft, 3 be reset bullet
Spring, 4 be floor drain underseal, 4-0 be spacing collar, 5 be floor drain cavity, 6 be back-moving spring, 7 be seal washer, 8 be underseal supporting,
9 be spring it is setting, 10 be floor drain grate, 11 be floor drain base.
Embodiment
Using the floor drain apparatus of the present invention, Fig. 4 is seen.The resetting-mechanism of the present embodiment uses spring structure, with spring
Resilience after compressed is as reset drives power.Floor drain base (11) fixes on the ground, supports whole floor drain apparatus.Ground area
Water enters floor drain cavity (5) by floor drain grate (10), floor drain base (11), underseal supporting (8), depositing in floor drain cavity (5)
Linkage waterborne to be raised to certain altitude, that the gravity acted on floor drain underseal (4) is made up of lower semiaxis (2) and upper semiaxis (1)
Axle compression reseting spring (6), move down floor drain underseal (4), floor drain is in opening, and current are from floor drain cavity (5) lower surface
Discharged with the gap that floor drain underseal (4) upper surface is formed.Between floor drain cavity (5) and floor drain base (11), sealing gasket is placed
Enclose (7), prevent the foul smell of drainage pipeline from revealing.
The upper semiaxis (1) of universal driving shaft is connected with lower semiaxis (2) using buckle structure, and in assembling, insertion pressure turns into whole after pressing
Body, floor drain underseal (4) are enclosed on lower semiaxis (2), and the axle sleeve part of floor drain underseal (4) is used as spacing collar (4-0), with spacing bullet
Together, semiaxis (1) is connected and will not released with the buckle structure of lower semiaxis (2) spring (3) in guarantee.Limit spring (3) another
Effect is to make underseal (4) contact with floor drain cavity (5) lower surface more close, improves the sealing property of floor drain.Buckle structure
Application, make the assembling of the present embodiment floor drain more simple.Underseal supporting (8) is cantilever beam structure, is using the present embodiment
Middle easy cleaning.
Claims (4)
1. snapping connection type floor drain universal driving shaft, link axis connection resetting-mechanism and floor drain underseal, it is characterized in that：Universal driving shaft includes upper
Two sections of semiaxis and lower semiaxis, one section carries female fastener, and one section carries male fastener, and upper semiaxis and lower semiaxis pass through female fastener
It is fastened and connected and is integrally formed with male fastener.
2. according to claim 1 snap connection type floor drain universal driving shaft, it is characterized in that：Be cased with universal driving shaft spacing collar and
Limit spring, after spacing collar one end has the position limiting structure being engaged with female fastener, upper semiaxis to be fastened and connected with lower semiaxis, limit
Position sleeve enters restraining position in the presence of limit spring, and spacing collar prevents female fastener from opening.
3. according to claim 2 snap connection type floor drain universal driving shaft, it is characterized in that：The axle sleeve part of floor drain underseal is used as
Spacing collar.
4. according to claim 1 snap connection type floor drain universal driving shaft, it is characterized in that：By cantilever beam support universal driving shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711177497.4A CN107724511B (en) | 2017-11-17 | 2017-11-17 | Buckle connection type floor drain linkage shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711177497.4A CN107724511B (en) | 2017-11-17 | 2017-11-17 | Buckle connection type floor drain linkage shaft |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107724511A true CN107724511A (en) | 2018-02-23 |
| CN107724511B CN107724511B (en) | 2023-07-28 |
Family
ID=61218848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711177497.4A Active CN107724511B (en) | 2017-11-17 | 2017-11-17 | Buckle connection type floor drain linkage shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107724511B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203022082U (en) * | 2012-10-09 | 2013-06-26 | 陈颖红 | Floor drain plug fastening structure |
| JP2013253414A (en) * | 2012-06-07 | 2013-12-19 | Nippon Alpha:Kk | Drain plug device |
| CN205062996U (en) * | 2015-09-12 | 2016-03-02 | 九牧厨卫股份有限公司 | Excessive floor drain is prevented returning by readily removable |
| CN105569171A (en) * | 2015-12-17 | 2016-05-11 | 宁波市鄞州安琪阀门有限公司 | Odor-resistant floor drain |
| CN207582633U (en) * | 2017-11-17 | 2018-07-06 | 陈卫 | Snap connection type floor drain universal driving shaft |
-
2017
- 2017-11-17 CN CN201711177497.4A patent/CN107724511B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013253414A (en) * | 2012-06-07 | 2013-12-19 | Nippon Alpha:Kk | Drain plug device |
| CN203022082U (en) * | 2012-10-09 | 2013-06-26 | 陈颖红 | Floor drain plug fastening structure |
| CN205062996U (en) * | 2015-09-12 | 2016-03-02 | 九牧厨卫股份有限公司 | Excessive floor drain is prevented returning by readily removable |
| CN105569171A (en) * | 2015-12-17 | 2016-05-11 | 宁波市鄞州安琪阀门有限公司 | Odor-resistant floor drain |
| CN207582633U (en) * | 2017-11-17 | 2018-07-06 | 陈卫 | Snap connection type floor drain universal driving shaft |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107724511B (en) | 2023-07-28 |
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