CN105937258B - A kind of height adjusting mechanism for water inlet valve - Google Patents
A kind of height adjusting mechanism for water inlet valve Download PDFInfo
- Publication number
- CN105937258B CN105937258B CN201610461434.0A CN201610461434A CN105937258B CN 105937258 B CN105937258 B CN 105937258B CN 201610461434 A CN201610461434 A CN 201610461434A CN 105937258 B CN105937258 B CN 105937258B
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- water inlet
- valve body
- inlet valve
- water
- wall
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D1/00—Water flushing devices with cisterns ; Setting up a range of flushing devices or water-closets; Combinations of several flushing devices
- E03D1/30—Valves for high or low level cisterns; Their arrangement ; Flushing mechanisms in the cistern, optionally with provisions for a pre-or a post- flushing and for cutting off the flushing mechanism in case of leakage
- E03D1/32—Arrangement of inlet valves
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Mechanically-Actuated Valves (AREA)
Abstract
The present invention discloses a kind of height adjusting mechanism for water inlet valve, including water inlet pipe, water inlet valve body and regulation fixed cover；Water inlet valve body lower end sets axial profile groove, and water inlet valve body sets peripherally disposed neck on the inwall of profile groove；Peripherally disposed raised latch, water inlet pipe are socketed in into water valve body on the outer wall of water inlet pipe, and the latch of water inlet pipe is caught in into the neck of water valve body；Regulation fixed cover, which is actively socketed on into water valve body, to be set on the lower end outer wall of profile groove, regulation fixed cover and water inlet valve body tight fit.The present invention can realize quick regulation height, be rapidly assembled and disassembled, and highly adjust more convenient.
Description
Technical field
The present invention relates to water intaking valve technical field, refers in particular to a kind of height adjusting mechanism for water inlet valve.
Background technology
In the prior art, water intaking valve generally includes water inlet pipe, water inlet valve body, control valve, control-rod, keg float and buoyancy tank,
Water inlet pipe water inlet end is arranged on the feed pipe of waste preventer, and water inlet pipe supplies water for waste preventer, and water inlet pipe is socketed in into water valve body
In, control valve is set in valve body of intaking and current break-make is controlled by control valve, and the closure of control valve is moved by control-rod
Realize；Control-rod is connected with keg float, and keg float is placed in buoyancy tank, and buoyancy tank is arranged on water inlet valve body.
When chamber water level declines, keg float is declined therewith by Action of Gravity Field, drives control-rod action to open control valve, water is from confession
Water pipe flows through water inlet pipe, then enters through valve body of intaking in waste preventer, realizes water inlet.When chamber water level rises, keg float is by floating
Power effect rises therewith, drives control-rod action closing control valve, stops water inlet.
When water intaking valve is installed on waste preventer, because the model difference of waste preventer is, it is necessary to regulating water inlet valve setting height(from bottom).It is existing
In technology, height adjusting mechanism for water inlet valve is different, some axially disposed multiple rows of interval latches on water inlet pipe main body lateral wall,
Water inlet valve body madial wall is correspondingly arranged latch, and water inlet pipe is socketed in into water valve body, and rotating water inlet valve body makes two latches
Engagement positioning, during dismounting, rotating water inlet valve body releases two latches, has a disadvantage in that, rotate intake valve body when, easily
The connection of water inlet pipe water inlet end peace and the feed pipe of waste preventer is released, causes leak, or needs hand to stretch into waste preventer surely
Determine water inlet pipe, regulation is inconvenient.
Or the height adjusting mechanism for water inlet valve as disclosed in notification number is CN202689138U, it sets outer in water inlet pipe
Tooth, water inlet pipe are socketed in into water valve body, and water inlet pipe and water inlet valve body socket place set collar, the inwall of collar be provided with
External tooth matches the internal tooth of engaging, and outer wall sets adjusting rod moving up and down on water inlet valve body, and adjusting rod joins with collar
It is dynamic to rotate collar, realize that the internal tooth of collar is threaded in or out the external tooth of water inlet pipe.Have a disadvantage in that：The water intaking valve is highly adjusted
When saving mechanism regulating water inlet valve height, collar, which rotates, to have some setbacks, and regulation is still inconvenient.
The content of the invention
It is an object of the invention to provide a kind of height adjusting mechanism for water inlet valve, to realize quick regulation height, quick peace
Assembly and disassembly, and highly adjust more convenient.
To reach above-mentioned purpose, solution of the invention is：
A kind of height adjusting mechanism for water inlet valve, including water inlet pipe, water inlet valve body and regulation fixed cover；Intake under valve body
End sets axial profile groove, and water inlet valve body sets peripherally disposed neck on the inwall of profile groove；Edge on the outer wall of water inlet pipe
Circumferencial direction sets raised latch, and water inlet pipe is socketed in into water valve body, and the latch of water inlet pipe is caught in the card into water valve body
In groove；Regulation fixed cover, which is actively socketed on into water valve body, to be set on the lower end outer wall of profile groove, regulation fixed cover and water intaking valve master
Body tight fit.
Further, back-moving spring is installed on regulation fixed cover.
Further, in addition to sleeve pipe, sleeve pipe are socketed on water intaking valve body outer wall, and the valve body lower end that intakes stretches out in set
Pipe is outer, and back-moving spring one end is resisted against on regulation fixed cover, and the back-moving spring other end is resisted against on sleeve pipe.
Further, spacing raised line is set on water inlet valve body lower end lateral wall, and regulation fixed cover is resisted against limit convex
On bar, regulation fixed cover extends axially upward to form connecting portion, and connecting portion upper end radially extends to form supporting part, supporting part axial direction
Upwardly extend to form limiting section；Axial slide is formed on sleeve outer wall, the connecting portion for adjusting fixed cover slides in axial slide；
Back-moving spring one end is resisted against on the supporting part of regulation fixed cover, and the back-moving spring other end is resisted against the flange that sleeve pipe radially extends
On.
Further, the latch for pipe outer wall of intaking is thread.
Further, the thread extends to the other end along the outer wall of water inlet pipe by one end.
Further, water intaking valve main body inner wall lower end sets multiple axial convex tendons, and neck is arranged on the plurality of axial convex tendon.
Further, axial ribs are set in pipe outer wall of intaking, the axial ribs are placed in adjacent two axial direction into water valve body
Between convex tendon, and the width of axial ribs is less than the width between two axial convex tendons.
Further, the latch for pipe outer wall of intaking is parallel teeth.
Further, the parallel teeth extends to the other end along the outer wall of water inlet pipe by one end.
After such scheme, when mounted, water inlet pipe water inlet end is arranged on the feed pipe of waste preventer the present invention, water inlet
Pipe sleeve is connected on into water valve body, and the latch of water inlet pipe is caught in into the neck of water valve body, and will water inlet valve body adjust to
Proper height, then regulation fixed cover is socketed in on water valve body lower end outer wall, regulation fixed cover and water inlet valve body are tight
Coordinate, now due to the limitation of regulation fixed cover, water inlet valve body lower end is set can not produce elastomeric radial at profile groove, make
Water inlet pipe latch be tightly stuck in into the neck of water valve body in and position.
When needing to readjust water intaking valve body height or dismounting water inlet valve body, slidable adjustment fixed cover away from
Intake at valve body lower end setting profile groove, release regulation fixed cover and elastomeric radial at profile groove is set to water inlet valve body lower end
Limitation so that water inlet valve body lower end can be outwards deformed, can be by the raised latch for pipe outer wall of intaking from water intaking valve master
Extracted in the neck of internal wall, readjust into water valve body height or dismantled.
Therefore, the present invention can realize quick regulation height, be rapidly assembled and disassembled, and highly adjust more convenient.
Brief description of the drawings
Fig. 1 is the three-dimensional combination figure of the embodiment of the present invention one；
Fig. 2 is the three-dimensional exploded view of the embodiment of the present invention one；
Fig. 3 is the partial exploded view of the embodiment of the present invention one；
Fig. 4 is the assembled state sectional view of the embodiment of the present invention one；
Fig. 5 is the decomposing state sectional view of the embodiment of the present invention one；
Fig. 6 is the structural representation of the water inlet valve body of the embodiment of the present invention one；
Fig. 7 is the sectional view of the water inlet valve body of the embodiment of the present invention one；
Fig. 8 is the three-dimensional combination figure of the embodiment of the present invention two；
Fig. 9 is the three-dimensional exploded view of the embodiment of the present invention two；
Figure 10 is the assembled state sectional view of the embodiment of the present invention two；
Figure 11 is the decomposing state sectional view of the embodiment of the present invention two；
Figure 12 is the structural representation of the water inlet valve body of the embodiment of the present invention two；
Figure 13 is the sectional view of the water inlet valve body of the embodiment of the present invention two.
Label declaration
The latch 11 of water inlet pipe 1
The water inlet valve body 2 of rib 12
The neck 22 of profile groove 21
The spacing raised line 24 of convex tendon 23
Adjust the connecting portion 31 of fixed cover 3
The limiting section 33 of supporting part 32
The sleeve pipe 5 of back-moving spring 4
The flange 52 of chute 51.
Embodiment
The present invention is described in detail below in conjunction with drawings and the specific embodiments.
Refering to a kind of height adjusting mechanism for water inlet valve embodiment one that shown in Fig. 1 to Fig. 7, the present invention discloses, including water inlet
Pipe 1, water inlet valve body 2 and regulation fixed cover 3.
Water inlet valve body 2 lower end sets axial profile groove 21, and the number of profile groove 21 can be any, and the purpose for setting profile groove 21 exists
In increase elasticity, water inlet valve body 2 sets peripherally disposed neck 22 on the inwall of profile groove 21, as shown in FIG. 6 and 7.
Peripherally disposed raised latch 11, water inlet pipe 1 are socketed in into water valve body 2, entered on the outer wall of water inlet pipe 1
The latch 11 of water pipe 1 is caught in into the neck 22 of water valve body 2.In the present embodiment, the latch 11 of the outer wall of water inlet pipe 1 is screw thread
Tooth, outer wall of the thread along water inlet pipe 1 extend to the other end by one end.Accordingly, the inwall lower end of valve body 2 setting of intaking is more
Individual axial convex tendon 23, neck 22 are arranged on the plurality of axial convex tendon 23.
On the outer wall of water inlet pipe 1 set axial ribs 12, the axial ribs 12 be placed in into water valve body 2 it is adjacent two axially it is convex
Between muscle 23, and the width of axial ribs 12 is less than the width between two axial convex tendons 23 so that in adjustment water inlet valve body 2
During height, water inlet valve body 2 can adjust back the width differential of width and axial ribs 12 between two axial convex tendons 23, so as to reach
To more accurately adjusting.
Regulation fixed cover 3 be actively socketed on into water valve body 2 set profile groove 21 lower end outer wall on, regulation fixed cover 3 with
The water inlet tight fit of valve body 2, the tight fit refer to that regulation is fixed when the lower end of valve body 2 that intakes is by radially outer power
Set 3 is given into the opposite force of 2 lower end of water valve body one.
Back-moving spring 4 is installed on regulation fixed cover 3.In the present embodiment, the mounting means of back-moving spring 4 is：Water inlet
Slip joint casing 5 on the outer wall of valve body 2, and the lower end of valve body 2 that intakes is stretched out in outside sleeve pipe 5, the one end of back-moving spring 4 is resisted against regulation
On fixed cover 3, the other end of back-moving spring 4 is resisted against on sleeve pipe 5.
Spacing raised line 24 is set on the water inlet lower end lateral wall of valve body 2, as shown in FIG. 6 and 7, adjusts fixed cover 3
It is resisted against on spacing raised line 24, regulation fixed cover 3 extends axially upward to form connecting portion 31, and the upper end of connecting portion 31 radially extends shape
Into supporting part 32, supporting part 32 extends axially upward to form limiting section 33.Axial slide 51 is formed on the outer wall of sleeve pipe 5, regulation is solid
Surely the connecting portion 31 of set 3 slides in axial slide 51.The one end of back-moving spring 4 is resisted against on the supporting part 32 of regulation fixed cover 3,
The other end of back-moving spring 4 is resisted against on the flange 52 that sleeve pipe 5 radially extends.
During installation, the water inlet end of water inlet pipe 1 is arranged on the feed pipe of waste preventer, and water inlet pipe 1 is socketed in into water valve body 2
In, the latch 11 of water inlet pipe 1 is caught in into the neck 22 of water valve body 2, water inlet valve body 2 is adjusted to proper height, then
Regulation fixed cover 3 is socketed in on the lower end outer wall of water valve body 2, regulation fixed cover 3 and the water inlet tight fit of valve body 2, due to
The limitation of fixed cover 3 is adjusted, water inlet valve body 2 lower end is set can not produce elastomeric radial at profile groove 21 so that water inlet pipe 1
Latch 11 be tightly stuck in into the neck 22 of water valve body 2 in and position.
When needing to readjust into the height of water valve body 2 or dismounting water inlet valve body 2, regulation fixed cover 3 is stirred downwards
Limiting section 33, back-moving spring 4 is stretched, so as to which slidable adjustment fixed cover 3 sets profile groove 21 away from water inlet valve body 2 lower end
Place, regulation fixed cover 3 is released to the lower end elastomeric radial limitation of water inlet valve body 2 so that water inlet valve body 2 lower end can be to
It is deformed, the raised latch 11 of the outer wall of water inlet pipe 1 can be extracted from the neck 22 of the water inlet inwall of valve body 2, again outside
The height of adjustment water inlet valve body 2 is dismantled, and after the height of water inlet valve body 2 is readjusted, fixed cover 3 is multiple
It is socketed in into the lower end of water valve body 2 and sets at profile groove 21 again in the presence of the spring 4 of position, repositions.
Refering to a kind of height adjusting mechanism for water inlet valve embodiment two that shown in Fig. 8 to Figure 13, the present invention discloses, with embodiment
One difference is：In the present embodiment, the latch 11 of the outer wall of water inlet pipe 1 is parallel teeth, and the parallel teeth is along the outer of water inlet pipe 1
Wall extends to the other end by one end, and water inlet valve body 2 lower end sets the neck 22 for setting at profile groove 21 and being matched with parallel teeth.
The preferred embodiments of the present invention are the foregoing is only, not the limitation of this case design, all designs according to this case are closed
The equivalent variations that key is done, each fall within the protection domain of this case.
Claims (10)
1. a kind of height adjusting mechanism for water inlet valve, including water inlet pipe, water inlet valve body and regulation fixed cover；It is characterized in that：Enter
Water valve main body lower end sets axial profile groove, and water inlet valve body sets peripherally disposed neck on the inwall of profile groove；Water inlet pipe
Outer wall on peripherally disposed raised latch, water inlet pipe is socketed in into water valve body, and the latch of water inlet pipe is caught in into water
In the neck of valve body；Regulation fixed cover, which is actively socketed on into water valve body, to be set on the lower end outer wall of profile groove, adjusts fixed cover
With valve body tight fit of intaking.
A kind of 2. height adjusting mechanism for water inlet valve as claimed in claim 1, it is characterised in that：It is provided with regulation fixed cover
Back-moving spring.
A kind of 3. height adjusting mechanism for water inlet valve as claimed in claim 2, it is characterised in that：Also include sleeve pipe, sleeve pipe socket
On water intaking valve body outer wall, and the valve body lower end that intakes is stretched out in outside sleeve pipe, and back-moving spring one end is resisted against regulation fixed cover
On, the back-moving spring other end is resisted against on sleeve pipe.
A kind of 4. height adjusting mechanism for water inlet valve as claimed in claim 3, it is characterised in that：Outside valve body lower end of intaking
Spacing raised line is set in side wall, and regulation fixed cover is resisted against on spacing raised line, and regulation fixed cover extends axially upward to form connection
Portion, connecting portion upper end radially extend to form supporting part, and supporting part extends axially upward to form limiting section；Axle is formed on sleeve outer wall
To chute, the connecting portion for adjusting fixed cover slides in axial slide；Back-moving spring one end is resisted against the carrying of regulation fixed cover
In portion, the back-moving spring other end is resisted against on the flange that sleeve pipe radially extends.
A kind of 5. height adjusting mechanism for water inlet valve as claimed in claim 1, it is characterised in that：The latch for pipe outer wall of intaking is spiral shell
Line tooth.
A kind of 6. height adjusting mechanism for water inlet valve as claimed in claim 5, it is characterised in that：The thread is outer along water inlet pipe
Wall extends to the other end by one end.
A kind of 7. height adjusting mechanism for water inlet valve as claimed in claim 5, it is characterised in that：Water intaking valve main body inner wall lower end is set
Multiple axial convex tendons are put, neck is arranged on the plurality of axial convex tendon.
A kind of 8. height adjusting mechanism for water inlet valve as claimed in claim 7, it is characterised in that：Set axially in pipe outer wall of intaking
Rib, the axial ribs are placed in between the adjacent two axial convex tendon of water valve body, and the width of axial ribs is less than two axially
Width between convex tendon.
A kind of 9. height adjusting mechanism for water inlet valve as claimed in claim 1, it is characterised in that：The latch for pipe outer wall of intaking is flat
Row tooth.
A kind of 10. height adjusting mechanism for water inlet valve as claimed in claim 9, it is characterised in that：The parallel teeth is along water inlet pipe
Outer wall extends to the other end by one end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610461434.0A CN105937258B (en) | 2016-06-23 | 2016-06-23 | A kind of height adjusting mechanism for water inlet valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610461434.0A CN105937258B (en) | 2016-06-23 | 2016-06-23 | A kind of height adjusting mechanism for water inlet valve |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105937258A CN105937258A (en) | 2016-09-14 |
| CN105937258B true CN105937258B (en) | 2018-03-16 |
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ID=56872577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610461434.0A Active CN105937258B (en) | 2016-06-23 | 2016-06-23 | A kind of height adjusting mechanism for water inlet valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105937258B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017219306A1 (en) * | 2016-06-23 | 2017-12-28 | 厦门立业卫浴工业有限公司 | Water inlet valve height adjusting mechanism |
| GB2589546B (en) * | 2019-09-16 | 2023-11-01 | Dudley Thomas Ltd | Inlet valve assembly |
| CN111236370A (en) * | 2020-03-23 | 2020-06-05 | 广东樱井科技有限公司 | Height adjusting structure of water inlet valve |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080060705A1 (en) * | 2006-09-08 | 2008-03-13 | Conbraco Industries, Inc. | Fill valve |
| CN202689138U (en) * | 2012-06-19 | 2013-01-23 | 李飞宇 | Water inlet valve height regulating mechanism |
| CN102995725B (en) * | 2012-11-08 | 2014-10-29 | 厦门瑞尔特卫浴科技股份有限公司 | Height adjusting mechanism of water inlet valve |
| ITMI20130700A1 (en) * | 2013-04-29 | 2014-10-30 | Oliveira & Irmao Sa | DISCHARGE VALVE GROUP OF A RINSE CASSETTE WITH WATER QUANTITY ADJUSTMENT SYSTEM DOWNLOAD |
| CN205100319U (en) * | 2015-10-28 | 2016-03-23 | 厦门立业卫浴工业有限公司 | Water intaking valve control tube |
| CN205776603U (en) * | 2016-06-23 | 2016-12-07 | 厦门立业卫浴工业有限公司 | A kind of height adjusting mechanism for water inlet valve |
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2016
- 2016-06-23 CN CN201610461434.0A patent/CN105937258B/en active Active
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| Publication number | Publication date |
|---|---|
| CN105937258A (en) | 2016-09-14 |
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