CN105782609A - Water pipe connector capable of being adjusted from water inlet end and water outlet end - Google Patents
Water pipe connector capable of being adjusted from water inlet end and water outlet end Download PDFInfo
- Publication number
- CN105782609A CN105782609A CN201610197011.2A CN201610197011A CN105782609A CN 105782609 A CN105782609 A CN 105782609A CN 201610197011 A CN201610197011 A CN 201610197011A CN 105782609 A CN105782609 A CN 105782609A
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- CN
- China
- Prior art keywords
- support
- water
- inlet end
- nut
- valve
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- 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.)
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Classifications
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- 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/32—Details
- F16K1/34—Cutting-off parts, e.g. valve members, seats
- F16K1/36—Valve members
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- 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/32—Details
- F16K1/52—Means for additional adjustment of the rate of flow
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- 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
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mechanically-Actuated Valves (AREA)
Abstract
A water pipe connector capable of being adjusted from a water inlet end and a water outlet end mainly comprises a shell, a valve element, a first support, a spring, a nut and a second support. The nut and the second support are arranged at the water inlet end, and the nut rotates or an adjusting key on the second support is inserted in a first adjusting groove of the nut to adjust a pre-stressing force of the spring, so that water outlet amount can be adjusted from the water inlet end; and an adjusting device is arranged on an end surface, which faces the water outlet end, of a valve head, an adjusting arm is arranged on an end surface, which faces the water inlet end, of the valve head, after the water pipe connector is assembled, the adjusting arm extends in space between support arms of the first support, therefore, when a tool is inserted in the adjusting device and rotates, the first support can be driven to rotate in the shell, the position of the first support in the shell is changed, and the water outlet amount can be adjusted from the water outlet end; and the water outlet amount not only can be adjusted from the water inlet end, but also can be adjusted from the water outlet end.
Description
Technical field
The present invention relates to a kind of running water pipe that is arranged on and respectively from the water pipe head of water inlet end and water side adjustment, the optimisation technique of water pipe head can be belonged on the net.
Background technology
A kind of water pipe head disclosed in the patent document that the patent No. is 201020694120.3, advantage is able to from water inlet end by regulating nut position on throttle valve stem, regulate the prestressing force of spring, thus setting max water yield, in water utilizing process, water pipe head can be automatically adjusted according to the change of hydraulic pressure, uses water quantity holding in the maximum magnitude set.Deficiency is in use, owing to the setting of max water yield is to regulate from water inlet end, and only it is installed on running water pipe by water pipe head just to see the effect of adjustment, when needing repeatedly to regulate to reach to be satisfied with water yield, being necessary for repeatedly water pipe head being removed refilling back, it is less convenient to regulate.
In the position that tap water pipe network is connected with tap, water pipe head generally all can be installed.Owing to each tap purposes is different, the requirement of water yield is also different, the tap and spray first-class of washing one's face washing dish tap and toilet in such as kitchen, difference due to purposes, the requirement of water yield is also different, for instance the water yield of the tap that washes one's face be maintained at 4 liters/min just much of that, and the water yield spraying head requires more than 8 liters/min, therefore, user is also required to the maximum output of each tap is adjusted.Water pipe head is arranged on the water supply pipe before tap, in order to set the water yield of each tap, it is accomplished by closing total lock, then water pipe head is removed, again water pipe head is loaded onto after regulating, see that whether water yield is suitable, if improper, must be pulled down again and be readjusted, so repeated multiple times, until reaching satisfied water yield, then tap is loaded onto.Constantly switching total lock and see the change of water yield, one is comparatively bother, and two is the normal use affecting other taps.
The water pipe head that repeated disassembled and assembled regulates respectively is not needed from water inlet end and water side it is, thus, sought for a kind of.
Summary of the invention
It is an object of the invention to: provide and do not need the water pipe head that repeated disassembled and assembled regulates from water inlet end and water side respectively.
The technical scheme is that a kind of water pipe head that can regulate from water inlet end and water side, mainly it is made up of housing 1, spool the 2, first support 3, spring 4, nut 5 and the second support 6, spool 2 includes again valve head 21 and valve rod 22, being provided with the plural spilled water hole 23 running through valve head on valve head, the outer wall of valve stem end is provided with the external screw thread that the female thread with nut matches；Being provided with the valve seat 11 to inner process at the housing inwall near water side, valve seat center is provided with through hole, and through hole forms negative and positive towards the wall of water inlet end with valve head 21 and coordinates；First support is made up of two donuts, middle annulus endoporus is the fixing hole for fixing valve rod, it is connected by evenly distributed support arm between two annulus, the water hole of sector is formed between support arm, the outer wall of the first support is provided with the external screw thread that the female thread with inner walls matches, the position pressing close to valve head at valve rod root arranges stop bit bead, and the diameter of described stop bit bead is more than the fixing hole diameter of bore of the first support；Described valve head is positioned at the wall of valve rod one end and is provided with the regulating arm 24 extended to valve rod direction；The length of regulating arm more than the first support towards the end face of valve head to the distance of regulating arm root；Stop bit bead is between valve rod and regulating arm；Through fixing hole, valve rod is then passed through spring, and meanwhile, regulating arm inserts the water hole between support arm, nut 5 is screwed on valve rod, is fixed on by spring between nut and the first support 3, is provided with adjustment device at valve head on the wall of water side；Nut roof is provided with the first regulating tank, second carriage center is solid cylinder, it is the adjusting key that negative and positive coordinate that cylinder is provided with the first regulating tank on nut roof towards the end face of water side, and cylinder is provided with the second regulating tank to cylinder sunken inside towards the end face of water inlet end；Second support outer wall is provided with the external screw thread matched with inner walls screw thread；First support is screwed into housing in towards the direction of water inlet end from the water inlet end of housing by nut, when nut enters after in housing, the adjusting key of the second support is inserted the first regulating tank on nut, again through screwing the second support, second support drives cap rotation, thus have adjusted nut position on valve rod, have also been changed the prestressing force of spring, until making the second support screw in position suitable in housing；Can being screwed in the external screw thread of tap water pipe network water side from the water pipe head that water inlet end and water side regulate, making the water side of tap water pipe network enter in housing, and withstanding the second support；When needing the position regulating the first support, employing instrument stretches into adjustment device from water side, by rotary spool, makes regulating arm promote the first support to rotate, thus adjusting first support position in housing, and then change the distance between prestressing force and spool and the valve seat of spring；The inner walls of close valve seat 11 forms the platform of annular to inner process, it is prevented that support gets too close to valve seat.
The described device that regulates is the interior hex slot to valve head inner wall depression or flat recess or cross recess, with a corresponding interior hex tool or word rises or cross rises and matches.
By being arranged between tap and water supply pipe from the water pipe head that water inlet end and water side regulate, pull down tap, from arranging max water yield from the water side of the water pipe head that water inlet end and water side regulate.
The max water yield washing dish tap is set to 4-6 liter per minute.
Beneficial effect:
1, it is provided with nut and the second support at water inlet end, by rotary nut or by the first regulating tank that the adjusting key on the second support inserts on nut, the prestressing force of spring is adjusted such that it is able to from water inlet end water yield adjusting；On the end face of water side, it is provided with adjustment device at valve head, on the end face of water inlet end, it is provided with regulating arm at valve head, after being completed, regulating arm stretches between the support arm of the first support, so, when inserting adjustment device rotation with instrument, the first support just can be driven to rotate in housing, thus changing first support position in housing such that it is able to from water side water yield adjusting, namely from water side, water yield can also can not only be adjusted from water inlet end.
Accompanying drawing explanation
Fig. 1 is the surface structure schematic diagram of the present invention；
Fig. 2 is the three-dimensional broken section explosive view of the present invention；
Fig. 3 is the perspective view of second support of the present invention；
Fig. 4 is the three-dimensional fragmentary sectional view of the present invention；
Fig. 5 is the main TV structure schematic diagram of the spool of the present invention.
Detailed description of the invention
As shown in Figure 1, Figure 2, shown in Fig. 4 and Fig. 5, a kind of water pipe head that can regulate from water inlet end and water side, it is arranged on running water pipe and uses on the net, be mainly made up of housing 1, spool the 2, first support 3, spring 4, nut 5 and the second support 6.In actual application, if two-ways regulation water pipe head is arranged between tap and water supply pipe, user just can according to the purposes of tap, pull down tap, from the water side of two-ways regulation water pipe head, max water yield is set, for instance, the max water yield washing dish tap is set to 4-6 liter per minute, the maximum output of the tap of toilet wash up is set to 2-4 liter per minute, the maximum inflow of washing machine is set to 8-10 liter per minute.
Spool 2 includes again valve head 21 and valve rod 22, is provided with the plural spilled water hole 23 running through valve head on valve head, and the outer wall of valve stem end is provided with the external screw thread that the female thread with nut matches；Being provided with the valve seat 11 to inner process at the housing inwall near water side, valve seat center is provided with through hole, and through hole forms negative and positive towards the wall of water inlet end with valve head 21 and coordinates.
First support is made up of two donuts, middle annulus endoporus is the fixing hole for fixing valve rod, it is connected by evenly distributed support arm between two annulus, the water hole of sector is formed between support arm, the outer wall of the first support is provided with the external screw thread that the female thread with inner walls matches, the position pressing close to valve head at valve rod root arranges stop bit bead, and the diameter of described stop bit bead is more than the fixing hole diameter of bore of the first support；Described valve head is positioned at the wall of valve rod one end and is provided with the regulating arm 24 extended to valve rod direction；The length of regulating arm more than the first support towards the end face of valve head to the distance of regulating arm root；Stop bit bead is between valve rod and regulating arm.
Through fixing hole, valve rod is then passed through spring, and meanwhile, regulating arm inserts the water hole between support arm, nut 5 is screwed on valve rod, is fixed on by spring between nut and the first support 3, is provided with adjustment device at valve head on the wall of water side；Nut roof is provided with the first regulating tank.
As shown in Figure 3, second carriage center is solid cylinder, it is the adjusting key that negative and positive coordinate that cylinder is provided with the first regulating tank on nut roof towards the end face of water side, and cylinder is provided with the second regulating tank to cylinder sunken inside towards the end face of water inlet end；Second support outer wall is provided with the external screw thread matched with inner walls screw thread；First support is screwed into housing in towards the direction of water inlet end from the water inlet end of housing by nut, when nut enters after in housing, the adjusting key of the second support is inserted the first regulating tank on nut, again through screwing the second support, second support drives cap rotation, thus have adjusted nut position on valve rod, have also been changed the prestressing force of spring, until making the second support screw in position suitable in housing.
During use, two-ways regulation water pipe head is screwed on the external screw thread of tap water pipe network water side, makes the water side of tap water pipe network enter in housing, and withstand the second support；When needing the position regulating the first support, employing instrument stretches into adjustment device from water side, pass through rotary spool, regulating arm is made to promote the first support to rotate, the second support is withstood in water side with tap water pipe network, make it can not rotate to the direction of water inlet end such that it is able to effectively to adjust first support position in housing, and then change the distance between prestressing force and spool and the valve seat of spring.
Second regulating tank and a word rise or cross rises or interior hex tool is negative and positive couplings.
Described regulating arm is arranged on the valve head wall towards water inlet end away from the edge of valve rod.So, the outer wall of regulating arm distance the first support is nearest, and when regulating arm rotarily drives the first holder pivots, farther out, therefore, relatively greatly, the first support is easier to be rotated the arm of force in the position intersected due to axle center distance regulating arm and first support of the first support.
The twice that quantity is support arm quantity of described regulating arm 24, regulating arm, with two for one group, is evenly distributed on valve head, and the distance between two regulating arms of same group is more than the thickness of support arm.
The quantity of spilled water hole is identical with the quantity of support arm, mean array on valve head, and the valve head between regulating arm two groups adjacent is provided with a spilled water hole.
Described spring is helical spring, between valve rod 21 and regulating arm 24.
The inner walls of close valve seat 11 forms the platform of annular to inner process, it is prevented that the first support gets too close to valve seat.
The described device that regulates is the interior hex slot to valve head inner wall depression or flat recess or cross recess, with a corresponding interior hex tool or word rises or cross rises and matches.During adjustment, inserting with instrument and regulate device rotation, it becomes possible to driving the first support to rotate in housing, thus changing first support position in housing such that it is able to from water side water yield adjusting.
Described spilled water hole is evenly distributed on valve head, and spilled water hole, from water inlet end to water side, adopts the mode with valve head axis parallel or to axle center inclination to arrange.
Described regulating arm is parallel with valve rod.
Above-described embodiment is intended merely to the purposes of the interpretation present invention, and is not limitation of the present invention, and those skilled in the art in the essential scope of the present invention, make a variety of changes or substitute, also should belong to the protection category of the present invention.
Claims (4)
1. the water pipe head that can regulate from water inlet end and water side, mainly it is made up of housing (1), spool (2), the first support (3), spring (4), nut (5) and the second support (6), spool (2) includes again valve head (21) and valve rod (22), being provided with the plural spilled water hole (23) running through valve head on valve head, the outer wall of valve stem end is provided with the external screw thread that the female thread with nut matches；Being provided with the valve seat (11) to inner process at the housing inwall near water side, valve seat center is provided with through hole, and through hole forms negative and positive towards the wall of water inlet end with valve head (21) and coordinates；First support is made up of two donuts, middle annulus endoporus is the fixing hole for fixing valve rod, it is connected by evenly distributed support arm between two annulus, the water hole of sector is formed between support arm, the outer wall of the first support is provided with the external screw thread that the female thread with inner walls matches, the position pressing close to valve head at valve rod root arranges stop bit bead, and the diameter of described stop bit bead is more than the fixing hole diameter of bore of the first support；Described valve head is positioned at the wall of valve rod one end and is provided with the regulating arm (24) extended to valve rod direction；The length of regulating arm more than the first support towards the end face of valve head to the distance of regulating arm root；Stop bit bead is between valve rod and regulating arm；Valve rod is then passed through spring through fixing hole, meanwhile, regulating arm inserts the water hole between support arm, and nut (5) is screwed on valve rod, spring is fixed between nut and the first support (3), on the wall of water side, is provided with adjustment device at valve head；Nut roof is provided with the first regulating tank, second carriage center is solid cylinder, it is the adjusting key that negative and positive coordinate that cylinder is provided with the first regulating tank on nut roof towards the end face of water side, and cylinder is provided with the second regulating tank to cylinder sunken inside towards the end face of water inlet end；Second support outer wall is provided with the external screw thread matched with inner walls screw thread；First support is screwed into housing in towards the direction of water inlet end from the water inlet end of housing by nut, when nut enters after in housing, the adjusting key of the second support is inserted the first regulating tank on nut, again through screwing the second support, second support drives cap rotation, thus have adjusted nut position on valve rod, have also been changed the prestressing force of spring, until making the second support screw in position suitable in housing；Can being screwed in the external screw thread of tap water pipe network water side from the water pipe head that water inlet end and water side regulate, making the water side of tap water pipe network enter in housing, and withstanding the second support；When needing the position regulating the first support, employing instrument stretches into adjustment device from water side, by rotary spool, makes regulating arm promote the first support to rotate, thus adjusting first support position in housing, and then change the distance between prestressing force and spool and the valve seat of spring；The inner walls of close valve seat (11) forms the platform of annular to inner process, it is prevented that support gets too close to valve seat.
2. the water pipe head that can regulate from water inlet end and water side according to claim 1, it is characterized in that: the described device that regulates is the interior hex slot to valve head inner wall depression or flat recess or cross recess, with a corresponding interior hex tool or word rises or cross rises and matches.
3. the water pipe head that can regulate from water inlet end and water side according to claim 2, it is characterized in that: will be able to be arranged between tap and water supply pipe from the water pipe head that water inlet end and water side regulate, pull down tap, from arranging max water yield from the water side of the water pipe head that water inlet end and water side regulate.
4. the water pipe head that can regulate from water inlet end and water side according to claim 3, it is characterised in that: the max water yield washing dish tap is set to 4-6 liter per minute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610197011.2A CN105782609A (en) | 2013-11-25 | 2013-11-25 | Water pipe connector capable of being adjusted from water inlet end and water outlet end |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610197011.2A CN105782609A (en) | 2013-11-25 | 2013-11-25 | Water pipe connector capable of being adjusted from water inlet end and water outlet end |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310596393.2A Division CN104653917B (en) | 2013-11-25 | 2013-11-25 | A kind of two-ways regulation water pipe head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105782609A true CN105782609A (en) | 2016-07-20 |
Family
ID=56395355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610197011.2A Withdrawn CN105782609A (en) | 2013-11-25 | 2013-11-25 | Water pipe connector capable of being adjusted from water inlet end and water outlet end |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105782609A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113669484A (en) * | 2021-07-30 | 2021-11-19 | 湖南腾智机电有限责任公司 | Built-in check valve |
-
2013
- 2013-11-25 CN CN201610197011.2A patent/CN105782609A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113669484A (en) * | 2021-07-30 | 2021-11-19 | 湖南腾智机电有限责任公司 | Built-in check valve |
| CN113669484B (en) * | 2021-07-30 | 2023-05-26 | 湖南腾智机电有限责任公司 | Built-in one-way valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C04 | Withdrawal of patent application after publication (patent law 2001) | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20160720 |