CN104633150A - Lifting type valve with variable water diversion quantity - Google Patents
Lifting type valve with variable water diversion quantity Download PDFInfo
- Publication number
- CN104633150A CN104633150A CN201310545787.5A CN201310545787A CN104633150A CN 104633150 A CN104633150 A CN 104633150A CN 201310545787 A CN201310545787 A CN 201310545787A CN 104633150 A CN104633150 A CN 104633150A
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- CN
- China
- Prior art keywords
- spool
- hole
- valve
- processed
- valve body
- 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
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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
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
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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
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/30—Details
- F16K3/314—Forms or constructions of slides; Attachment of the slide to the spindle
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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
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
- F16K3/0209—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor the valve having a particular passage, e.g. provided with a filter, throttle or safety device
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sliding Valves (AREA)
- Multiple-Way Valves (AREA)
Abstract
The invention provides a lifting type valve with the variable water diversion quantity. The lifting type valve comprises a valve body and a valve element. The valve body is in a cylindrical shape; and a penetrating water passing hole is machined in the valve body in the axial direction, and thread heads for connection are machined at the two ends of the valve body; a mounting through hole allowing the axis to penetrate are machined in the middle of the valve body, and two or more adjusting through holes which allow the axis of the valve element to penetrate and are provided with gradually-changed diameters are machined in the valve element; the valve element is assembled in the mounting through hole; and limit assembling is carried out on the position, located in a limiting groove, of the valve element through a limit head. The outer wall of the valve element and the inner wall of the mounting through hole are assembled in a sealed manner. According to the valve, adjusting through holes are correspondingly assembled with the water passing hole, and the maximum water output quantity of the valve can be adjusted. The valve is simple in structure, easy to implement and wider in use range.
Description
Technical field
The present invention relates to valve technology field, be specifically related to a kind of lifting and pulling type water diversion volume variable valve.
Background technique
Valve is the controlling component in fluid delivery system, has cut-off, adjustment, water conservancy diversion, prevents the functions such as adverse current, voltage stabilizing, shunting or overflow pressure relief.Ball valve, butterfly valve, mitre velve etc. can be divided into according to the difference of spool shape in valve.We are generally turning valve by the valve of normal use now, have carried out the opening and closing to pipeline between the spool of valve and valve body by spinning movement.Spinning movement is simply easy to operation, is convenient to realize manipulation that is artificial or electric elements.Although revolving part is easy to operation, but valve is when opening, the change of its concrete water-outlet quantity is subject to the restriction of valve max water yield, although the water-outlet quantity of valve can from zero adjustment to maximum value in theory, but when specific operation, if when needing flow to differ larger with the theoretical peak rate of flow of valve body, people will be difficult to specifically determine.The using scope of a valve is limited.And people are in different activities, during as carwash, during wash up, when carrying out flood irrigation to farmland or carrying out drip irrigation, people require it is completely different for the water-outlet quantity of valve, at this moment usually need the valve of different rated flow.And people select during valve and usually occur error, for the use of people brings greater inconvenience.
Summary of the invention
For above problem, the max water yield that the invention provides a kind of valve can stepped change, the lifting and pulling type water diversion volume variable valve that using scope is wider.
The technical solution adopted for the present invention to solve the technical problems is: this lifting and pulling type water diversion volume variable valve comprises valve body, spool; Described valve body is cylindrical shape, be processed with the two ends, water port run through vertically and be processed with the thread head connected, the neutral position of described valve body is processed with the installation through hole running through axis, described spool is cylindrical shape, use abrasive sealing materials makes, and it is processed with two or more and runs through the adjustment through hole that valve core axis's diameter gradually changes; Described spool is assemblied in described installation through hole, and on described spool, the top of each adjustment through hole is designed with the restraining groove along spool circumference; Described valve body upper design has dragging track, the limited potential head of described dragging track mounted inside, and the afterbody of described spacing head to be compressed with the end of dragging track by stage clip and is connected, and described spacing head carries out spacing assembling to described spool in described restraining groove position.The outer wall of described spool and the inner wall sealing of described installation through hole assemble.
As preferably, the top of described spool is fixed with hand knob.
As preferably, the bottom of described spool is processed with chamfering, and described installation through hole top is processed with chamfering.
As preferably, described installation through hole bottom is vertically fixed with the tubbiness protecting cover that cross section is greater than described installation through hole sectional area; Described protecting cover is processed with through hole.
As preferably, it is 90 ° that described restraining groove turns over angle in the circumference of spool.
Beneficial effect of the present invention is: this lifting and pulling type water diversion volume variable valve is coordinated spacing for spool in the installation through hole of described valve body with the restraining groove of described spool by described spacing head, now, one of described spool regulate through hole just in time with described water port in same plane, now by reversing the opening and closing that described spool just can realize the water port at spool two ends in valve body.When inwardly being broken back by described spacing head, described spool just can slide up and down along described installation through hole, can regulate another adjustment through hole of spool and described water port at same plane easily, then carry out spacing by putting back to spacing head to the restraining groove of spool.Because each regulates the diameter of through hole to gradually change, so just realize the adjustment to valve max water yield.This valve mechanism is simple, and easy to implement, can regulate step by step valve max water yield, be that the using scope of valve is wider.
Accompanying drawing explanation
Fig. 1 is the structural representation that in this lifting and pulling type water diversion volume variable valve, spool bottom regulates through hole to align with valve body water port.
Fig. 2 is the structural representation that in this lifting and pulling type water diversion volume variable valve, spool top regulates through hole to align with valve body water port.
Embodiment
Below in conjunction with embodiment, the present invention is further described:
As shown in embodiment in Fig. 1 and Fig. 2, this lifting and pulling type water diversion volume variable valve, it comprises valve body 1, spool 2; Described valve body 1 is cylindrical shape, and stainless steel or copper material can be used to make, and be processed with the two ends, water port 11 run through vertically and be processed with the thread head connected, this connects a thread head can by the access pipeline of convenience valve.Described valve body 1 is symplex structure, and intermediate position is processed with the installation through hole 12 running through axis, and described spool 2 is cylindrical shape, and use abrasive sealing materials to make, this spool 2 preferably has certain elasticity simultaneously, can select tetrafluoroethylene specifically.This spool 2 is processed with two and runs through spool 2 axis, and the adjustment through hole 21 that diameter is different.Described spool 2 is assemblied in described installation through hole 12, and the top of each adjustment through hole 21 of described spool 2 is designed with the restraining groove 22 along spool 2 circumference; Described valve body 1 upper design has dragging track 13, the limited potential head 3 of described dragging track 13 mounted inside, described spacing 3 can along described dragging track free sliding.The afterbody of described spacing 3 is compressed with the end of dragging track 13 by stage clip 4 and is connected, described stage clip 4 applies pressure forward to described slide head, held out against by described slide head 3 in the restraining groove 22 of described spool 2, described so spacing 3 is carried out spacing assembling to described spool 2 in described restraining groove 22 position; Described spool 2 axially just cannot move upper and lower.The outer wall of described spool 2 and the inner wall sealing of described installation through hole 12 assemble.This lifting and pulling type water diversion volume variable valve is coordinated spacing for spool 2 in the installation through hole 12 of described valve body 1 with the restraining groove 22 of described spool 2 by described spacing 3.
As shown in Figure 1, logical 21 holes of the lower adjustment of described spool 2 just in time with described water port 11 in same plane, now by reversing the opening and closing that described spool 2 just can realize the water port 11 at spool 2 two ends in valve body 1.When described spacing 3 is inwardly broken back, described spool 2 just can slide up and down along described installation through hole 12, can easily the upper adjustment through hole 21 of spool 2 be regulated at same plane with described water port 11, as shown in Figure 2, then be undertaken spacing by the restraining groove 22 putting back to spacing 3 pairs of spools 2.Because two regulate the diameter of through hole 21 different, so just achieve the adjustment to valve max water yield.This valve mechanism is simple, and easy to implement, can regulate step by step valve max water yield, be that the using scope of valve is wider.
As depicted in figs. 1 and 2, the top of described spool 2 is fixed with hand knob 5.Manual adjustment can be carried out to this valve by described hand knob 5 people.
As depicted in figs. 1 and 2, the bottom of described spool 2 is processed with chamfering, and the top of described installation through hole 12 is processed with chamfering.Described spool 2 can be facilitated like this to insert in described installation through hole 12.
As depicted in figs. 1 and 2, described installation through hole 12 bottom is vertically fixed with the tubbiness protecting cover 6 that cross section is greater than described installation through hole 12 sectional area; Described protecting cover 6 is processed with through hole.If described like this spool stretching out downwards when regulating, good protection can be received, when the through hole on described protecting cover 6 can ensure that spool presses down, there is no air pressure resistance, can carry out smoothly.
Described restraining groove 22 the circumference of spool 2 turn over angle be 90 ° described so spacing 3 not only can son axially spacing to spool 2, in the circumferential also can be spacing to spool 2, make it only with half-twist, just in time rotate a Vertical direction.During use, can by valve flow from minimum be transferred to maximum.
Claims (5)
1. a lifting and pulling type water diversion volume variable valve, it comprises valve body (1), spool (2); Described valve body (1) is cylindrical shape, be processed with water port (11) two ends run through vertically and be processed with the thread head connected, the neutral position of described valve body (1) is processed with the installation through hole (12) running through axis, described spool (2) is cylindrical shape, use abrasive sealing materials makes, and it is processed with two or more and runs through the adjustment through hole (21) that spool (2) axis diameter gradually changes; Described spool (2) is assemblied in described installation through hole (12), and the top of the upper each adjustment through hole (21) of described spool (2) is designed with the restraining groove (22) along spool (2) circumference; Described valve body (1) upper design has dragging track (13), the limited potential head of described dragging track (13) mounted inside (3), the afterbody of described spacing head (3) is compressed with the end of dragging track (13) by stage clip (4) and is connected, and described spacing head (3) carries out spacing assembling to described spool (2) in described restraining groove (22) position.
2. lifting and pulling type water diversion volume variable valve according to claim 1, is characterized in that: the top of described spool (2) is fixed with hand knob (5).
3. lifting and pulling type water diversion volume variable valve according to claim 1, is characterized in that: the bottom of described spool (2) is processed with chamfering, the top of described installation through hole (12) is processed with chamfering.
4. lifting and pulling type water diversion volume variable valve according to claim 1, is characterized in that: described installation through hole (12) bottom is vertically fixed with the tubbiness protecting cover (6) that cross section is greater than described installation through hole (12) sectional area; (6) are processed with through hole with described protecting cover.
5. lifting and pulling type water diversion volume variable valve according to claim 1, is characterized in that: it is 90 ° that described restraining groove (22) turns over angle in the circumference of spool (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310545787.5A CN104633150A (en) | 2013-11-07 | 2013-11-07 | Lifting type valve with variable water diversion quantity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310545787.5A CN104633150A (en) | 2013-11-07 | 2013-11-07 | Lifting type valve with variable water diversion quantity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104633150A true CN104633150A (en) | 2015-05-20 |
Family
ID=53212224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310545787.5A Pending CN104633150A (en) | 2013-11-07 | 2013-11-07 | Lifting type valve with variable water diversion quantity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104633150A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107939998A (en) * | 2017-11-07 | 2018-04-20 | 甘肃腾越电子科技有限公司 | A kind of shutoff type valve |
| CN108194664A (en) * | 2018-03-02 | 2018-06-22 | 哈工大机器人（合肥）国际创新研究院 | A kind of adjustable flow valve |
| CN110925511A (en) * | 2019-12-09 | 2020-03-27 | 湖南响箭重工科技有限公司 | Pumping load tool |
| CN112392966A (en) * | 2021-01-19 | 2021-02-23 | 山东建华阀门制造有限公司 | Lifting type water regulating variable valve |
| CN114941957A (en) * | 2022-05-06 | 2022-08-26 | 中国电子科技集团公司第十研究所 | Material increase manufacturing-based liquid-filled sealing tool and method for integrally-formed temperature-equalizing plate |
| CN116201956A (en) * | 2023-02-17 | 2023-06-02 | 江苏苏盐阀门机械有限公司 | Self-dredging valve |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09280388A (en) * | 1996-04-19 | 1997-10-28 | Toshiba Corp | Variable flow rate restricting orifice and pipe structure using this orifice |
| US20030205686A1 (en) * | 2002-05-01 | 2003-11-06 | Jin-Yue Chiu | Stop valve for water pipe |
| CN200989463Y (en) * | 2006-11-20 | 2007-12-12 | 李建忠 | Flow regulating valve |
| CN202629132U (en) * | 2012-03-21 | 2012-12-26 | 吴泽强 | Flow regulating valve |
| CN203098924U (en) * | 2013-01-15 | 2013-07-31 | 上海创力集团股份有限公司 | Flow regulation device |
| CN203532817U (en) * | 2013-11-07 | 2014-04-09 | 氟络塞尔特种阀门(苏州)有限公司 | Lifting-pulling type valve enabling adjusted water volume to be variable |
-
2013
- 2013-11-07 CN CN201310545787.5A patent/CN104633150A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09280388A (en) * | 1996-04-19 | 1997-10-28 | Toshiba Corp | Variable flow rate restricting orifice and pipe structure using this orifice |
| US20030205686A1 (en) * | 2002-05-01 | 2003-11-06 | Jin-Yue Chiu | Stop valve for water pipe |
| CN200989463Y (en) * | 2006-11-20 | 2007-12-12 | 李建忠 | Flow regulating valve |
| CN202629132U (en) * | 2012-03-21 | 2012-12-26 | 吴泽强 | Flow regulating valve |
| CN203098924U (en) * | 2013-01-15 | 2013-07-31 | 上海创力集团股份有限公司 | Flow regulation device |
| CN203532817U (en) * | 2013-11-07 | 2014-04-09 | 氟络塞尔特种阀门(苏州)有限公司 | Lifting-pulling type valve enabling adjusted water volume to be variable |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107939998A (en) * | 2017-11-07 | 2018-04-20 | 甘肃腾越电子科技有限公司 | A kind of shutoff type valve |
| CN107939998B (en) * | 2017-11-07 | 2024-03-29 | 甘肃腾越电子科技有限公司 | Cut-off valve |
| CN108194664A (en) * | 2018-03-02 | 2018-06-22 | 哈工大机器人（合肥）国际创新研究院 | A kind of adjustable flow valve |
| CN110925511A (en) * | 2019-12-09 | 2020-03-27 | 湖南响箭重工科技有限公司 | Pumping load tool |
| CN112392966A (en) * | 2021-01-19 | 2021-02-23 | 山东建华阀门制造有限公司 | Lifting type water regulating variable valve |
| CN112392966B (en) * | 2021-01-19 | 2021-04-06 | 山东建华阀门制造有限公司 | Lifting type water regulating variable valve |
| CN114941957A (en) * | 2022-05-06 | 2022-08-26 | 中国电子科技集团公司第十研究所 | Material increase manufacturing-based liquid-filled sealing tool and method for integrally-formed temperature-equalizing plate |
| CN114941957B (en) * | 2022-05-06 | 2023-10-27 | 中国电子科技集团公司第十研究所 | Integral forming temperature equalization plate liquid filling sealing tool and method based on additive manufacturing |
| CN116201956A (en) * | 2023-02-17 | 2023-06-02 | 江苏苏盐阀门机械有限公司 | Self-dredging valve |
| CN116201956B (en) * | 2023-02-17 | 2023-09-19 | 江苏苏盐阀门机械有限公司 | Self-dredging valve |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150520 |
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| WD01 | Invention patent application deemed withdrawn after publication |