CN105736876B - A kind of water pipe head of belt spool - Google Patents
A kind of water pipe head of belt spool Download PDFInfo
- Publication number
- CN105736876B CN105736876B CN201610196817.XA CN201610196817A CN105736876B CN 105736876 B CN105736876 B CN 105736876B CN 201610196817 A CN201610196817 A CN 201610196817A CN 105736876 B CN105736876 B CN 105736876B
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- Prior art keywords
- support
- water
- valve
- nut
- housing
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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
-
- 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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- 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
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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
-
- 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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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mechanically-Actuated Valves (AREA)
Abstract
A kind of water pipe head of belt spool, is mainly made up of housing, valve element, first support, spring, nut and second support.Nut and second support are provided with water inlet end, the prestressing force of spring is adjusted the first regulating tank inserted by rotary nut or by the adjusting key in second support on nut, so as to from water inlet end water yield adjusting；In valve head towards being provided with adjusting means on the end face of water side, in valve head towards being provided with regulating arm on the end face of water inlet end, after being completed, regulating arm is stretched between the support arm of first support, so, when being rotated with instrument insertion adjusting means, just first support can be driven to be rotated in housing, so as to change position of the first support in housing, so as to from water side water yield adjusting, i.e., water yield can also be adjusted from water side from water inlet end.
Description
It is 2013-11-25 the applyings date that the application, which is, and Application No. 2013105963932 applies for a kind of entitled two-way tune
The divisional application of the patent application of water saving pipe joint.
Technical field
Being arranged on running water pipe the present invention relates to one kind on the net can be respectively from water inlet end and the maximum water outlet of water side regulation
The water pipe head of the belt spool of amount, belongs to the optimisation technique of water pipe head.
Background technology
Disclose a kind of water pipe head in the patent document of Patent No. 201020694120.3, advantage is can be from entering
Position of the water end (W.E.) by regulating nut in throttle valve stem, adjusts the prestressing force of spring, so as to set max water yield, with
During water, water pipe head can be automatically adjusted according to the change of hydraulic pressure, use water quantity holding in the maximum magnitude of setting.No
Foot is in use, because the setting of max water yield is adjusted from water inlet end, and to be only installed to water pipe head
The effect of regulation can be just seen on running water pipe, it is necessary to adjust repeatedly when being satisfied with water yield to reach, just must be repeatedly by water pipe
Joint is removed and refilled back, is adjusted inconvenient.
The position being connected in tap water pipe network with tap, generally can all install water pipe head.Because each leading purposes is different,
Requirement to water yield is also different, the wash vegetables in such as kitchen tap and toilet wash one's face tap and spray it is first-class, due to
The difference on way, the requirement to water yield is also different, the water yield of the tap that for example washes one's face be maintained at 4 liters/min it is just much of that, and spray
The water yield requirement of head is more than 8 liters/min, and therefore, user is also required to that each leading maximum output is adjusted.Water pipe connects
Head is arranged on the water supply pipe before tap, in order to set each leading water yield, it is necessary to total lock is closed, then by water
Pipe joint is removed, and again loads onto water pipe head after regulating, it will be seen that whether water is suitable, if improper, must be again by it
Pull down and readjust, it is so repeated multiple times, until reaching satisfied water yield, then tap is loaded onto.Constantly to switch total lock
The change of water yield is seen, one is more troublesome, and two be to influence the normal of other taps to use.
It is, thus, sought for a kind of do not need repeated disassembled and assembled to set the water pipe head of the belt spool of max water yield.
The content of the invention
The purpose of the present invention is：There is provided and do not need repeated disassembled and assembled that the water pipe head of the belt spool of max water yield is set.
The technical scheme is that：A kind of water pipe head of belt spool, mainly by housing 1, valve element 2, first support 3,
Spring 4, nut 5 and second support 6 are constituted, and valve element 2 is passed through again including valve head 21 and valve rod 22 on valve head provided with more than two
The spilled water hole 23 of valve head is worn, the outer wall of valve stem end is provided with the external screw thread matched with the internal thread of nut；Housing close to go out
The inwall of water end (W.E.) is provided with the valve seat 11 to inner process, and valve seat center is provided with through hole, wall and valve head 21 of the through hole towards water inlet end
Negative and positive are formed to coordinate；First support is made up of two donuts, and middle annulus endoporus is the fixing hole for fixing valve rod,
It is connected between two annulus by evenly distributed support arm, is formed between support arm outside the water hole of sector, first support
Wall is provided with the external screw thread matched with the internal thread of inner walls, and the position that valve head is pressed close in valve rod root sets stop bit bead,
The diameter of described stop bit bead is more than the fixing hole diameter of bore of first support；Described valve head is located at the wall of valve rod one end
It is provided with the regulating arm 24 extended to valve rod direction；The length of regulating arm is more than first support towards the end face of valve head to regulating arm
The distance of root；Stop bit bead is located between valve rod and regulating arm；Valve rod is then passed through spring through fixing hole, meanwhile, regulation
Water hole between arm insertion support arm, nut 5 is screwed on valve rod, spring is fixed between nut and first support 3,
Valve head is provided with adjusting means towards the wall of water side；Nut roof is provided with the first regulating tank, and second support center is real
The cylinder of the heart, cylinder is provided with the regulation coordinated with the first regulating tank on nut roof in negative and positive towards the end face of water side
Key, the end face of cylinder towards water inlet end is provided with the second regulating tank to cylinder sunken inside；Second support outer wall be provided with
The external screw thread that inner walls screw thread matches；First support is screwed by nut towards the direction of water inlet end from the water inlet end of housing
Enter in housing, after nut enters in housing, the first regulating tank that the adjusting key of second support is inserted on nut, then pass through rotation
Second support is twisted, second support drives cap rotation, so as to have adjusted position of the nut on valve rod, also changes the pre- of spring
Stress, until making second support screw in suitable position in housing；The water pipe head of belt spool is screwed in tap water pipe network to go out
On the external screw thread of water end (W.E.), the water side of tap water pipe network is set to enter in housing, and withstand second support；When need regulation first
During the position of frame, adjusting means is stretched into from water side using instrument, by rotary spool, regulating arm is promoted first support rotation
Turn, so as to adjust position of the first support in housing, and then change the distance between prestressing force and valve element and valve seat of spring；
The quantity of spilled water hole is identical with the quantity of support arm, the mean array on valve head, on the valve head between two groups of adjacent regulating arms
Provided with a spilled water hole.
Described adjusting means is the interior hex slot or flat recess or cross recess to valve head inner wall depression, with corresponding interior six
Angle instrument or a word rise or cross rises and matched.
Beneficial effect：
1st, nut and second support are provided with water inlet end, spiral shell is inserted by rotary nut or by the adjusting key in second support
The prestressing force of spring is adjusted the first regulating tank on cap, so as to from water inlet end water yield adjusting；In valve head direction
The end face of water side is provided with adjusting means, in valve head towards being provided with regulating arm on the end face of water inlet end, after being completed, regulation
Arm is stretched between the support arm of first support, so, when being rotated with instrument insertion adjusting means, it becomes possible to drive first support
Rotated in housing, so as to change position of the first support in housing, so as to from water side water yield adjusting, i.e., not only
Water yield can also can be adjusted from water side from water inlet end.
Brief description of the drawings
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 dimensional structure diagram of the second support of the present invention；
Fig. 4 is the three-dimensional fragmentary sectional view of the present invention；
Fig. 5 is the main structure diagram of the valve element of the present invention.
Embodiment
As shown in Figure 1, Figure 2, shown in Fig. 4 and Fig. 5, a kind of water pipe head of belt spool is used on the net installed in running water pipe, main
To be made up of housing 1, valve element 2, first support 3, spring 4, nut 5 and second support 6.In actual application, if will be double
It is arranged on to regulation water pipe head between tap and water supply pipe, user just can pull down tap according to leading purposes, from
The water side of bidirectional modulation water pipe head sets max water yield, for example, the max water yield of wash vegetables tap is set into every point
Clock 4-6 liters, 2-4 liters per minute are set to by the leading maximum output of toilet wash up, and the maximum of washing machine is intake
Amount is set to 8-10 liters per minute.
Valve element 2 is provided with more than two spilled water holes 23 through valve head, valve again including valve head 21 and valve rod 22 on valve head
The outer wall of bar end is provided with the external screw thread matched with the internal thread of nut；Dashed forward in inwall of the housing close to water side provided with inside
The valve seat 11 risen, valve seat center is provided with through hole, and the wall of through hole towards water inlet end coordinates with the formation negative and positive of valve head 21.
First support is made up of two donuts, and middle annulus endoporus is the fixing hole for fixing valve rod, two
It is connected between annulus by evenly distributed support arm, the water hole of sector is formed between support arm, the outer wall of first support is set
There is the external screw thread that the internal thread with inner walls matches, the position that valve head is pressed close in valve rod root sets stop bit bead, described
Stop bit bead diameter be more than first support fixing hole diameter of bore；Described valve head, which is located on the wall of valve rod one end, to be set
The regulating arm 24 of oriented valve rod direction extension；The length of regulating arm be more than first support towards valve head end face to adjust arm roots
Distance；Stop bit bead is located between valve rod and regulating arm.
Valve rod is then passed through spring through fixing hole, meanwhile, the water hole between regulating arm insertion support arm revolves nut 5
Be screwed on valve rod, spring be fixed between nut and first support 3, valve head towards on the wall of water side provided with regulation dress
Put；Nut roof is provided with the first regulating tank.
As shown in figure 3, second support center is solid cylinder, cylinder is provided with and nut towards the end face of water side
The first regulating tank on roof is in the adjusting key that negative and positive coordinate, and the end face of cylinder towards water inlet end is provided with to cylinder indent
The second sunken regulating tank；Second support outer wall is provided with the external screw thread matched with inner walls screw thread；First support is pressed into nut
It is screwed into towards the direction of water inlet end from the water inlet end of housing in housing, after nut enters in housing, by the tune of second support
The first regulating tank on key insertion nut is saved, then by screwing second support, second support drives cap rotation, so as to have adjusted
Position of the nut on valve rod, also changes the prestressing force of spring, until making second support screw in suitable position in housing.
In use, bidirectional modulation water pipe head is screwed on the external screw thread of tap water pipe network water side, make running water pipe
The water side of net enters in housing, and withstands second support；When needing to adjust the position of first support, using instrument from water outlet
Adjusting means is stretched at end, by rotary spool, regulating arm is promoted first support rotation, due to there is the water side of tap water pipe network
Second support is withstood, prevents it from being rotated to the direction of water inlet end, so as to effectively position of the adjustment first support in housing
Put, and then change the distance between prestressing force and valve element and valve seat of spring.
Second regulating tank rises with a word or cross rises or interior hex tool is matched in negative and positive.
Described regulating arm is arranged on wall edge away from valve rod of the valve head towards water inlet end.So, regulating arm distance
The outer wall of first support is nearest, when regulating arm rotation drives first support to rotate, because the axle center distance of first support is adjusted
Farther out, therefore, the arm of force is larger for the position that arm intersects with first support, and first support is easier to be rotated.
The quantity of described regulating arm 24 is twice of support arm quantity, and regulating arm, for one group, is evenly distributed in two
On valve head, the distance between same group two regulating arms are more than the thickness of support arm.
The quantity of spilled water hole is identical with the quantity of support arm, the mean array on valve head, between two groups of adjacent regulating arms
Valve head provided with spilled water hole.
Described spring is helical spring, between valve rod 21 and regulating arm 24.
Inner walls close to valve seat 11 prevent first support from getting too close to valve to the platform of inner process formation annular
Seat.
Described adjusting means is the interior hex slot or flat recess or cross recess to valve head inner wall depression, with corresponding interior six
Angle instrument or a word rise or cross rises and matched.During regulation, rotated with instrument insertion adjusting means, it becomes possible to drive first support
Rotated in housing, so as to change position of the first support in housing, so as to from water side water yield adjusting.
Described spilled water hole is evenly distributed on valve head, and spilled water hole is from water inlet end to water side, using flat with valve head axle center
Row is arranged to the inclined mode in axle center.
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, this technology
The those of ordinary skill in field, in the essential scope of the present invention, makes a variety of changes or substitutes, and should also belong to the guarantor of the present invention
Protect category.
Claims (2)
1. a kind of water pipe head of belt spool, mainly by housing (1), valve element (2), first support (3), spring (4), nut (5)
With second support (6) composition, valve element (2) includes valve head (21) and valve rod (22) again, runs through on valve head provided with more than two
The spilled water hole (23) of valve head, the outer wall of valve stem end is provided with the external screw thread matched with the internal thread of nut；Housing close to go out
The inwall of water end (W.E.) is provided with the valve seat (11) to inner process, and valve seat center is provided with through hole, wall and valve head of the through hole towards water inlet end
(21) negative and positive are formed to coordinate；First support is made up of two donuts, and middle annulus endoporus is for fixing consolidating for valve rod
Determine connected by evenly distributed support arm between hole, two annulus, the water hole of sector, first support are formed between support arm
Outer wall be provided with the external screw thread matched with the internal threads of inner walls, the position that valve head is pressed close in valve rod root sets stop bit to dash forward
Edge, the diameter of described stop bit bead is more than the annulus diameter of bore of first support；Described valve head is located at the wall of valve rod one end
Face is provided with the regulating arm (24) extended to valve rod direction；The length of regulating arm be more than first support towards valve head end face to tune
The distance of joint arm root；Stop bit bead is located between valve rod and regulating arm；Valve rod is then passed through spring through fixing hole, meanwhile,
Water hole between regulating arm insertion support arm, nut (5) is screwed on valve rod, spring is fixed on into nut and first support
(3) between, in valve head towards being provided with adjusting means on the wall of water side；Nut roof is provided with the first regulating tank, second
Frame center is solid cylinder, and it is in negative and positive that cylinder is provided with the first regulating tank on nut roof towards the end face of water side
The adjusting key of cooperation, the end face of cylinder towards water inlet end is provided with the second regulating tank to cylinder sunken inside；Second support
Outer wall is provided with the external screw thread matched with inner walls screw thread；First support is pressed into nut towards the direction of water inlet end from housing
Water inlet end is screwed into housing, after nut enters in housing, the first regulation that the adjusting key of second support is inserted on nut
Groove, then by screwing second support, second support drives cap rotation, so as to have adjusted position of the nut on valve rod, also changed
The prestressing force of spring is become, until making second support screw in suitable position in housing；The water pipe head of belt spool is screwed in
On the external screw thread of tap water pipe network water side, the water side of tap water pipe network is set to enter in housing, and withstand second support；When need
When adjusting the position of first support, adjusting means is stretched into from water side using instrument, by rotary spool, promotes regulating arm
First support rotates, so as to adjust position of the first support in housing, and then changes the prestressing force and valve element and valve seat of spring
The distance between；The quantity of spilled water hole is identical with the quantity of support arm, the mean array on valve head, two groups of adjacent regulating arms it
Between valve head provided with spilled water hole.
2. the water pipe head of belt spool according to claim 1, it is characterised in that：Described adjusting means is into valve head
The interior hex slot or flat recess or cross recess of wall depression, rise with corresponding interior hex tool or a word or cross rise and matched.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610196817.XA CN105736876B (en) | 2013-11-25 | 2013-11-25 | A kind of water pipe head of belt spool |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310596393.2A CN104653917B (en) | 2013-11-25 | 2013-11-25 | A kind of two-ways regulation water pipe head |
| CN201610196817.XA CN105736876B (en) | 2013-11-25 | 2013-11-25 | A kind of water pipe head of belt spool |
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 (2)
| Publication Number | Publication Date |
|---|---|
| CN105736876A CN105736876A (en) | 2016-07-06 |
| CN105736876B true CN105736876B (en) | 2017-10-24 |
Family
ID=56252536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610196817.XA Active CN105736876B (en) | 2013-11-25 | 2013-11-25 | A kind of water pipe head of belt spool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105736876B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107906246B (en) * | 2017-11-17 | 2023-12-29 | 王国伦 | Water-saving flushing valve and method for producing a stop element in a water-saving flushing valve |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1535941A (en) * | 1975-05-07 | 1978-12-13 | Banides & Debeaurain Ets | Device for the connection of an apparatus to a hydraulic pipe system |
| EP0277586A3 (en) * | 1987-02-03 | 1989-04-26 | Dover Corporation | Proportioning valve in a conduit adapted to a go-devil |
| US6213154B1 (en) * | 2000-04-21 | 2001-04-10 | Kuo-Hsin Wang | Volume adjustable faucet |
| CN202937854U (en) * | 2012-12-11 | 2013-05-15 | 天津市国威给排水设备制造有限公司 | Water escape valve device with adjustable spring force |
| CN203051789U (en) * | 2013-01-10 | 2013-07-10 | 西南石油大学 | Fast and convenient water valve with safe lock |
| CN203099183U (en) * | 2013-01-22 | 2013-07-31 | 苏州市捷达消防车辆装备有限公司 | Fire-fighting water output joint structure |
-
2013
- 2013-11-25 CN CN201610196817.XA patent/CN105736876B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1535941A (en) * | 1975-05-07 | 1978-12-13 | Banides & Debeaurain Ets | Device for the connection of an apparatus to a hydraulic pipe system |
| EP0277586A3 (en) * | 1987-02-03 | 1989-04-26 | Dover Corporation | Proportioning valve in a conduit adapted to a go-devil |
| US6213154B1 (en) * | 2000-04-21 | 2001-04-10 | Kuo-Hsin Wang | Volume adjustable faucet |
| CN202937854U (en) * | 2012-12-11 | 2013-05-15 | 天津市国威给排水设备制造有限公司 | Water escape valve device with adjustable spring force |
| CN203051789U (en) * | 2013-01-10 | 2013-07-10 | 西南石油大学 | Fast and convenient water valve with safe lock |
| CN203099183U (en) * | 2013-01-22 | 2013-07-31 | 苏州市捷达消防车辆装备有限公司 | Fire-fighting water output joint structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105736876A (en) | 2016-07-06 |
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Effective date of registration: 20170901 Address after: 362300 Fujian city of Quanzhou province Nanan city Liucheng office building 805 road Liunan District D Pu Lian Applicant after: NAN'AN LIDI HOUSEHOLD ARTICLES CO., LTD. Address before: 528437 No. 133, Pioneer Center, Kangle Road, Torch Development Zone, Guangdong, Zhongshan Applicant before: ZHONGSHAN YAXI ENVIRONMENTAL PROTECTION TECHNOLOGY CO., LTD. |
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Effective date of registration: 20170913 Address after: 323000, No. 6, building No. 1519, Shou Yuan Road, Liandu District, Zhejiang, Lishui, F4 Applicant after: Lishui Mei Lu decorative design Co., Ltd. Address before: 362300 Fujian city of Quanzhou province Nanan city Liucheng office building 805 road Liunan District D Pu Lian Applicant before: NAN'AN LIDI HOUSEHOLD ARTICLES CO., LTD. |
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Effective date of registration: 20190805 Address after: Haimen Changle Town Changqing Road 226100 Jiangsu city of Nantong province No. 88 Patentee after: Haimen Dade Intellectual Property Services Limited Address before: 323000 F4 on the first floor of Building No. 6, 1519 Shouyuan Road, Liandu District, Lishui City, Zhejiang Province Patentee before: Lishui Mei Lu decorative design Co., Ltd. |