CN105546248A - Water connector capable of regulating water outlet amount at water outlet end - Google Patents
Water connector capable of regulating water outlet amount at water outlet end Download PDFInfo
- Publication number
- CN105546248A CN105546248A CN201610013681.4A CN201610013681A CN105546248A CN 105546248 A CN105546248 A CN 105546248A CN 201610013681 A CN201610013681 A CN 201610013681A CN 105546248 A CN105546248 A CN 105546248A
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- CN
- China
- Prior art keywords
- water
- modulating valve
- spring
- adjustable column
- waterexit end
- 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.)
- Pending
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L29/00—Joints with fluid cut-off means
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Safety Valves (AREA)
Abstract
The invention discloses a water connector capable of regulating the water outlet amount at the water outlet end. The water connector is mainly composed of a shell, a regulating valve, a spring, a gasket and a screw. The shell is a hollow cylinder. A support is arranged at an inner hole of the water inlet end of the shell. A regulating column protruding towards the water outlet end is arranged in the center, facing towards the water outlet end, of the support. A central through hole is formed in the regulating column. The spring and the regulating valve are sequentially fixed to the outer wall of the regulating column through the screw, and thus the prestress of the spring can be regulated at the water outlet end by regulating the position of the screw on the regulating column.
Description
Technical field
The present invention relates to and a kind ofly from the water swivel of waterexit end water yield adjusting, the optimisation technique of water swivel can be belonged to.
Background technique
Connection between water supply pipe, the connection between water pipe and tap, is all realized by joint.To building supply water, generally have two kinds of modes, a kind of be use suction booster from bottom to top send water mode, one be roof settle water tank, utilize the mode that water-head is carried from top to bottom.Be no matter anyly send water mode, different floor hydraulic pressure also can be different, and different floor water-outlet quantity can be caused different.Therefore, the water pipe adapter design having now some to have equalization of discharge amount, is intended to make the water-outlet quantity of different floor tend to identical.
Particularly domestic consumer, because each leading purposes is different, also different to the requirement of water-outlet quantity, the tap and spray first-class of washing one's face washing dish tap and toilet in such as kitchen, due to the difference of purposes, also different to the requirement of water-outlet quantity, the water-outlet quantity of tap of such as washing one's face remain on 4 liters/min just much of that, and the water-outlet quantity spraying head requires more than 8 liters/min, therefore, user also needs to regulate the maximum output of each tap, if regulate from feed-water end, try again with regard to being loaded on after needing repeatedly relevant equipment to be removed adjustment, until satisfied, operating time is long, dismounting is also cumbersome.
Therefore, need find a kind of can from the water swivel of the waterexit end water yield adjusting of water pipe adapter.
Summary of the invention
The object of the invention is: provide a kind of can from the water swivel of the waterexit end water yield adjusting of water pipe adapter.
Technological scheme of the present invention is: a kind of water swivel from waterexit end water yield adjusting, form primarily of housing 1, modulating valve 2, spring 3, pad, screw 4, housing is the cylindrical body of hollow, at the feed-water end endoporus of housing, support 11 is set, the adjustable column 12 raised to waterexit end is provided with towards the center of waterexit end at support, adjustable column is provided with central through bore, is provided with the internal thread matched with the outside thread of screw in the central through bore of adjustable column 12; Support is provided with multiple water passage hole; Described modulating valve is enclosed within adjustable column outer wall, can move forward and backward under the effect of external force along adjustable column; Inner walls between support and waterexit end is provided with the circle boss 13 to inner process, and the surface of boss 13 is the arc of inside camber arch; The maximum outside diameter of described modulating valve is less than the minimum-value aperture of boss; The radius of modulating valve is greater than the distance of water passage hole to the central shaft of housing; During assembling, modulating valve being compressed into housing from waterexit end is enclosed within adjustable column, again by spring housing on adjustable column, again pad is enclosed within adjustable column, finally screw is screwed in adjustable column central through bore from waterexit end to the direction of feed-water end, screw to the direction holddown spring of feed-water end and modulating valve from the direction of waterexit end, makes modulating valve be pushed against on support, makes spring have initial prestressing force; Current enter in housing from water passage hole and flow to the direction of waterexit end, push away modulating valve from feed-water end to the direction of waterexit end simultaneously, when hydraulic pressure is enough large, hydraulic pressure overcomes the pre-stressed compression spring of spring, modulating valve is moved to the direction of waterexit end, and modulating valve leaves support and moves to boss, makes the gap between modulating valve and boss more and more less, when spring is compressed to the limit, the position of modulating valve maximum outside diameter moves to minimum place, boss aperture.
Described modulating valve is conical, and modulating valve is the cone end towards the end face of feed-water end, and the vertex of a cone diameter of modulating valve is greater than the diameter of spring towards feed-water end.
The external diameter of described pad is greater than the diameter of spring towards waterexit end, and the internal diameter of pad is less than the diameter of the nut of screw.
Beneficial effect:
1, be provided with support at the feed-water end of housing, the heart is provided with adjustable column in the bracket, and spring and modulating valve are fixed by screw successively
At adjustable column outer wall, can from waterexit end by the prestressing force of the position regulation spring of adjusting screw on adjustable column.
Accompanying drawing explanation
Fig. 1 is surface structure schematic diagram of the present invention;
Fig. 2 is explosive view of the present invention;
Fig. 3 is the fragmentary sectional view of Fig. 2;
Fig. 4 is partial cutaway schematic of the present invention.
Embodiment
As shown in Fig. 1 to Fig. 4, a kind of water swivel from waterexit end water yield adjusting, form primarily of housing 1, modulating valve 2, spring 3, pad, screw 4, housing is the cylindrical body of hollow, at the feed-water end endoporus of housing, support 11 is set, be provided with the adjustable column 12 raised to waterexit end at support towards the center of waterexit end, adjustable column is provided with central through bore, is provided with the internal thread matched with the outside thread of screw in the central through bore of adjustable column 12; Support is provided with multiple water passage hole; Described modulating valve is enclosed within adjustable column outer wall, can move forward and backward under the effect of external force along adjustable column; Inner walls between support and waterexit end is provided with the circle boss 13 to inner process, and the surface of boss 13 is the arc of inside camber arch; The maximum outside diameter of described modulating valve is less than the minimum-value aperture of boss; The radius of modulating valve is greater than the distance of water passage hole to the central shaft of housing.
During assembling, modulating valve being compressed into housing from waterexit end is enclosed within adjustable column, again by spring housing on adjustable column, again pad is enclosed within adjustable column, finally screw is screwed in adjustable column central through bore from waterexit end to the direction of feed-water end, screw to the direction holddown spring of feed-water end and modulating valve from the direction of waterexit end, makes modulating valve be pushed against on support, makes spring have initial prestressing force.
Current enter in housing from water passage hole and flow to the direction of waterexit end, push away modulating valve from feed-water end to the direction of waterexit end simultaneously, when hydraulic pressure is enough large, hydraulic pressure overcomes the pre-stressed compression spring of spring, modulating valve is moved to the direction of waterexit end, and modulating valve leaves support and moves to boss, makes the gap between modulating valve and boss more and more less, when spring is compressed to the limit, the position of modulating valve maximum outside diameter moves to minimum place, boss aperture.
Described modulating valve preferred conical, modulating valve is the cone end towards the end face of feed-water end, and the vertex of a cone diameter of modulating valve is greater than the diameter of spring towards feed-water end.Modulating valve can also select cydariform broad in the middle small in ends or cylindrical shape.
The external diameter of described pad is greater than the diameter of spring towards waterexit end, and the internal diameter of pad is less than the diameter of the nut of screw.
Spring and modulating valve are fixed on adjustable column outer wall by screw by the present invention successively, can from waterexit end by the prestressing force of the position regulation spring of adjusting screw on adjustable column.In the use of reality, outside housing, outside thread is set, the present invention is screwed into water inlet pipe from the waterexit end of water pipe, tap or shower is installed again in waterexit end of the present invention, when hydraulic pressure is excessive, water jet propulsion modulating valve moves to waterexit end, until the maximum outside diameter place of modulating valve is at the minimum endoporus place of boss, gap is between the two diminished, thus plays the effect controlling max water yield.By the direction of screw to feed-water end or waterexit end is screwed, just can more holddown spring or pull-off spring, thus change the prestressing force of spring, also just change the hydraulic pressure promoted required for modulating valve.
Described spring selects straight tube spring or turriform spring, if select turriform spring, towards feed-water end at the bottom of tower.
The nut of screw is provided with in-line or criss-cross groove, rises or cross rises and mates with a word used in everyday, during adjustment, only needs to use a word to rise or cross plays the just groove that can insert on nut and regulates accordingly.
Above-described embodiment is only used to interpretation purposes of the present invention, and is not limitation of the present invention, those skilled in the art, in essential scope of the present invention, makes a variety of changes or substitutes, also should belong to protection category of the present invention.
Claims (3)
1. the water swivel from waterexit end water yield adjusting, primarily of housing (1), modulating valve (2), spring (3), pad, screw (4) composition, it is characterized in that: housing is the cylindrical body of hollow, at the feed-water end endoporus of housing, support (11) is set, the adjustable column (12) raised to waterexit end is provided with towards the center of waterexit end at support, adjustable column is provided with central through bore, is provided with the internal thread matched with the outside thread of screw in the central through bore of adjustable column (12); Support is provided with multiple water passage hole; Described modulating valve is enclosed within adjustable column outer wall, can move forward and backward under the effect of external force along adjustable column; Inner walls between support and waterexit end is provided with circle boss (13) to inner process, and the surface of boss (13) is the arc of inside camber arch; The maximum outside diameter of described modulating valve is less than the minimum-value aperture of boss; The radius of modulating valve is greater than the distance of water passage hole to the central shaft of housing; During assembling, modulating valve being compressed into housing from waterexit end is enclosed within adjustable column, again by spring housing on adjustable column, again pad is enclosed within adjustable column, finally screw is screwed in adjustable column central through bore from waterexit end to the direction of feed-water end, screw to the direction holddown spring of feed-water end and modulating valve from the direction of waterexit end, makes modulating valve be pushed against on support, makes spring have initial prestressing force; Current enter in housing from water passage hole and flow to the direction of waterexit end, push away modulating valve from feed-water end to the direction of waterexit end simultaneously, when hydraulic pressure is enough large, hydraulic pressure overcomes the pre-stressed compression spring of spring, modulating valve is moved to the direction of waterexit end, and modulating valve leaves support and moves to boss, makes the gap between modulating valve and boss more and more less, when spring is compressed to the limit, the position of modulating valve maximum outside diameter moves to minimum place, boss aperture.
2. the water swivel from waterexit end water yield adjusting according to claim 1, is characterized in that: described modulating valve is for conical, and modulating valve is the cone end towards the end face of feed-water end, and the vertex of a cone diameter of modulating valve is greater than the diameter of spring towards feed-water end.
3. the water swivel from waterexit end water yield adjusting according to claim 1, is characterized in that: the external diameter of described pad is greater than the diameter of spring towards waterexit end, and the internal diameter of pad is less than the diameter of the nut of screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610013681.4A CN105546248A (en) | 2016-01-06 | 2016-01-06 | Water connector capable of regulating water outlet amount at water outlet end |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610013681.4A CN105546248A (en) | 2016-01-06 | 2016-01-06 | Water connector capable of regulating water outlet amount at water outlet end |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105546248A true CN105546248A (en) | 2016-05-04 |
Family
ID=55825655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610013681.4A Pending CN105546248A (en) | 2016-01-06 | 2016-01-06 | Water connector capable of regulating water outlet amount at water outlet end |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105546248A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19716471A1 (en) * | 1997-04-19 | 1998-10-22 | Rexroth Mannesmann Gmbh | Back-flow prevention valve |
| CN2761946Y (en) * | 2004-12-28 | 2006-03-01 | 黄富 | Automatic control device of water supply for water pipe tap |
| CN201902741U (en) * | 2010-12-31 | 2011-07-20 | 李耀强 | Water pipe connector |
| CN204717186U (en) * | 2015-06-10 | 2015-10-21 | 长乐市丽智产品设计有限公司 | A kind of water supply pipe flow control valve |
| CN204942711U (en) * | 2015-09-17 | 2016-01-06 | 南安市丽迪家居用品有限公司 | A kind of water swivel regulating max water yield from waterexit end |
-
2016
- 2016-01-06 CN CN201610013681.4A patent/CN105546248A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19716471A1 (en) * | 1997-04-19 | 1998-10-22 | Rexroth Mannesmann Gmbh | Back-flow prevention valve |
| CN2761946Y (en) * | 2004-12-28 | 2006-03-01 | 黄富 | Automatic control device of water supply for water pipe tap |
| CN201902741U (en) * | 2010-12-31 | 2011-07-20 | 李耀强 | Water pipe connector |
| CN204717186U (en) * | 2015-06-10 | 2015-10-21 | 长乐市丽智产品设计有限公司 | A kind of water supply pipe flow control valve |
| CN204942711U (en) * | 2015-09-17 | 2016-01-06 | 南安市丽迪家居用品有限公司 | A kind of water swivel regulating max water yield from waterexit end |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160504 |