CN104776237A - Lifting type flow-adjustable valve - Google Patents
Lifting type flow-adjustable valve Download PDFInfo
- Publication number
- CN104776237A CN104776237A CN201510128612.3A CN201510128612A CN104776237A CN 104776237 A CN104776237 A CN 104776237A CN 201510128612 A CN201510128612 A CN 201510128612A CN 104776237 A CN104776237 A CN 104776237A
- Authority
- CN
- China
- Prior art keywords
- plate
- lifting
- pipe body
- type flow
- adjustable valve
- 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
Links
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
- 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
- F16K3/029—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 with two or more gates
-
- 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
- F16K3/32—Means for additional adjustment of the rate of flow
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sliding Valves (AREA)
Abstract
The invention discloses a lifting type flow-adjustable valve. The lifting type flow-adjustable valve comprises a pipeline body, wherein a guide tube is arranged on the pipeline body; a lifting threaded stud is arranged in the guide tube in a sleeving mode; a lifting door plate is arranged at the lower end of the lifting threaded stud, and the lifting door plate is arranged in the pipeline body; an open slot is formed in the side wall of the pipeline body, a connecting rod is connected on the side wall of the pipeline body, the connecting rod is provided with a guide rod, a rotary column is arranged on the guide rod in the sleeving mode, and the rotary column is in threaded and engaged connection with the lifting threaded stud. According to the lifting type flow-adjustable valve disclosed by the invention, the lifting door plate can be used for controlling the pipeline body to be opened or closed, and the rotary column can rotate to control the lifting threaded stud to realize vertical lifting, so that the lifting door plate can be controlled to realize vertical lifting, the flow of the pipeline body is conveniently fine-tuned, and the pipeline body is conveniently controlled.
Description
Technical field
The present invention relates to a kind of valve, be specifically related to a kind of rise-fall type flow adjustable 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.For the valve of liquid control system, various valves used from the simplest stop valve to very complicated robot control system(RCS), its kind and specification are quite various.Valve can be used for the flowing controlling all kinds fluids such as air, water, steam, various Korrosionsmedium, mud, oil product, liquid metal and radiating medium.Valve is also divided into cast iron valve according to material, cast steel valve, Cr-Mo steel valve, Chrominm-molybdenum-vanadium steel valve, dual phase steel valve, Plastic valve, nonstandard customized material such as valve such as grade.The control of valve can adopt the multiple kind of drive, as manual, electronic, surge, pneumatic, turbine, electromagnetic driven, electromagnetism surge, electricity surges, air-or liquid-operated, spur wheel, umbrella gear driving etc.; Can under the effect of pressure, temperature or other form transducing signal, by predetermined requirement action, or do not rely on transducing signal and simply open or close, valve rely on drive or automechanism makes open-shut device be elevated, slippage, swing or rotation motion, thus the size changing its Flow area is to realize its controlling functions.Existing valve does not have flow control function, does not also have a lift adjustment function, controls flexibility ratio poor.
Summary of the invention
For the deficiency that prior art exists, the invention provides a kind of unlatching or the closedown that can be controlled pipe body by lifting door-plate, the rotation of column spinner can control elevating screw thread post and realize vertical lifting, thus can control lifting door-plate realize vertical lifting, thus conveniently the flow of pipe body is finely tuned, the convenient rise-fall type flow adjustable valve that pipe body is controlled.
To achieve these goals, the present invention realizes by the following technical solutions:
A kind of rise-fall type flow adjustable valve, comprise pipe body, pipe body is tubular structure, the two ends of pipe body are provided with outlet, pipe body is provided with guide pipe, guide pipe and pipe body are that T font is arranged, guide pipe is communicated with pipe body, elevating screw thread post is set with in guide pipe, the outer surface of elevating screw thread post is provided with outside thread, the lower end of elevating screw thread post is provided with the first lifting door-plate and second and is elevated door-plate, first lifting door-plate and second is elevated door-plate structure in the form of sheets, it is horizontal arrangement that first lifting door-plate and second is elevated door-plate, first lifting door-plate and second is elevated door-plate and is arranged in pipe body, the sidewall of pipe body is provided with fluting, the sidewall of pipe body is provided with connecting rod, connecting rod is arcuate shape, the upper end of connecting rod is arranged on the top of fluting, and the lower end of connecting rod is arranged on the below of fluting, and connecting rod is provided with guide rod, guide rod and guide pipe are in being arranged in parallel, guide rod is set with column spinner, and the outer surface of column spinner is provided with outside thread, and column spinner is connected by threaded engagement with elevating screw thread post, the upper end of elevating screw thread post is provided with limited ring, and the diameter of limited ring is larger than the diameter of guide pipe.
Further, the end sidewalls of described guide pipe is provided with strut, and the end of strut is provided with push rod, and push rod docks with limited ring.
Further, the end sidewalls of described guide pipe is provided with bottom bar, and bottom bar docks with strut.
Further, described bottom bar and push rod are in being arranged in parallel.
Further, the distance between described bottom bar and push rod is greater than the height of the first lifting door-plate.
Beneficial effect of the present invention: be elevated unlatching or the closedown that door-plate can control pipe body by the first lifting door-plate and second, the rotation of column spinner can control elevating screw thread post and realize vertical lifting, thus the first lifting door-plate and second can be controlled be elevated door-plate and realize vertical lifting, thus conveniently the flow of pipe body is finely tuned, conveniently pipe body is controlled.
Accompanying drawing explanation
Fig. 1 is the structural representation of rise-fall type flow adjustable valve of the present invention.
Embodiment
The technological means realized for making the present invention, creation characteristic, reaching object and effect is easy to understand, below in conjunction with embodiment, setting forth the present invention further.
As shown in Figure 1, a kind of rise-fall type flow adjustable valve, comprise pipe body 1, pipe body 1 is tubular structure, the two ends of pipe body 1 are provided with outlet 2, pipe body 1 is provided with guide pipe 3, guide pipe 3 is arranged in T font with pipe body 1, guide pipe 3 is communicated with pipe body 1, elevating screw thread post 4 is set with in guide pipe 3, the outer surface of elevating screw thread post 4 is provided with outside thread, the lower end of elevating screw thread post 4 is provided with the first lifting door-plate 5 and second and is elevated door-plate 6, first lifting door-plate 5 and second is elevated door-plate 6 structure in the form of sheets, first lifting door-plate 5 and second is elevated door-plate 6 in horizontal arrangement, first lifting door-plate 5 and second is elevated door-plate 6 and is arranged in pipe body 1, the sidewall of pipe body 1 is provided with fluting 7, the sidewall of pipe body 1 is provided with connecting rod 8, connecting rod 8 is arcuate shape, the upper end of connecting rod 8 is arranged on the top of fluting 7, and the lower end of connecting rod 8 is arranged on the below of fluting 7, and connecting rod 8 is provided with guide rod 9, guide rod 9 and guide pipe 3 are in being arranged in parallel, guide rod 9 is set with column spinner 10, and the outer surface of column spinner 10 is provided with outside thread, and column spinner 10 is connected by threaded engagement with elevating screw thread post 4, the upper end of elevating screw thread post 4 is provided with limited ring 11, and the diameter of limited ring 11 is larger than the diameter of guide pipe 3, the end sidewalls of guide pipe 3 is provided with strut 13, and the end of strut 13 is provided with push rod 14, and push rod 14 docks with limited ring 11, the end sidewalls of guide pipe 3 is provided with bottom bar 12, and bottom bar 12 docks with strut 13, bottom bar 12 and push rod 14 are in being arranged in parallel, and the distance between bottom bar 12 and push rod 14 is greater than the height of the first lifting door-plate 5.
Rise-fall type flow adjustable valve of the present invention, unlatching or the closedown that door-plate 6 can control pipe body 1 is elevated by the first lifting door-plate 5 and second, the rotation of column spinner 10 can control elevating screw thread post 4 and realize vertical lifting, thus the first lifting door-plate 5 and second can be controlled be elevated door-plate 6 and realize vertical lifting, thus conveniently the flow of pipe body 1 is finely tuned, conveniently pipe body 1 is controlled.
Wherein, the end sidewalls of guide pipe 3 is provided with strut 13, and the end of strut 13 is provided with push rod 14, and push rod 14 docks with limited ring 11; The end sidewalls of guide pipe 3 is provided with bottom bar 12, and bottom bar 12 docks with strut 13; Bottom bar 12 and push rod 14 are in being arranged in parallel, and the distance between bottom bar 12 and push rod 14 is greater than the height of the first lifting door-plate 5; So can carry out spacing to limited ring 11, limited ring 11 is moved between bottom bar 12 and push rod 14.
More than show and describe basic principle of the present invention and major character and advantage of the present invention.The technician of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and specification just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.
Claims (5)
1. a rise-fall type flow adjustable valve, comprise pipe body, it is characterized in that: pipe body is tubular structure, the two ends of pipe body are provided with outlet, pipe body is provided with guide pipe, guide pipe and pipe body are that T font is arranged, guide pipe is communicated with pipe body, elevating screw thread post is set with in guide pipe, the outer surface of elevating screw thread post is provided with outside thread, the lower end of elevating screw thread post is provided with the first lifting door-plate and second and is elevated door-plate, first lifting door-plate and second is elevated door-plate structure in the form of sheets, it is horizontal arrangement that first lifting door-plate and second is elevated door-plate, first lifting door-plate and second is elevated door-plate and is arranged in pipe body, the sidewall of pipe body is provided with fluting, the sidewall of pipe body is provided with connecting rod, connecting rod is arcuate shape, the upper end of connecting rod is arranged on the top of fluting, and the lower end of connecting rod is arranged on the below of fluting, and connecting rod is provided with guide rod, guide rod and guide pipe are in being arranged in parallel, guide rod is set with column spinner, and the outer surface of column spinner is provided with outside thread, and column spinner is connected by threaded engagement with elevating screw thread post, the upper end of elevating screw thread post is provided with limited ring, and the diameter of limited ring is larger than the diameter of guide pipe.
2. rise-fall type flow adjustable valve according to claim 1, it is characterized in that: the end sidewalls of guide pipe is provided with strut, the end of strut is provided with push rod, and push rod docks with limited ring.
3. rise-fall type flow adjustable valve according to claim 2, is characterized in that: the end sidewalls of guide pipe is provided with bottom bar, and bottom bar docks with strut.
4. rise-fall type flow adjustable valve according to claim 3, is characterized in that: bottom bar and push rod are in being arranged in parallel.
5. rise-fall type flow adjustable valve according to claim 3, is characterized in that: the distance between bottom bar and push rod is greater than the height of the first lifting door-plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510128612.3A CN104776237A (en) | 2015-03-23 | 2015-03-23 | Lifting type flow-adjustable valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510128612.3A CN104776237A (en) | 2015-03-23 | 2015-03-23 | Lifting type flow-adjustable valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104776237A true CN104776237A (en) | 2015-07-15 |
Family
ID=53617883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510128612.3A Pending CN104776237A (en) | 2015-03-23 | 2015-03-23 | Lifting type flow-adjustable valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104776237A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106738274A (en) * | 2016-12-27 | 2017-05-31 | 佛山市神鼎精密磨具有限公司 | A kind of magnesia abrading block automatic pouring machine |
| CN107917270A (en) * | 2017-10-30 | 2018-04-17 | 上海人造板机器厂有限公司 | Sweep-up pipe valve opening control device in artificial board product line |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2278808Y (en) * | 1996-12-24 | 1998-04-15 | 王天顺 | Double thread non-rising-stem semi-circular plate parallel dual-arm gate valve |
| JPH11182705A (en) * | 1997-12-19 | 1999-07-06 | Maezawa Ind Inc | Gate valve |
| CN2540540Y (en) * | 2002-04-24 | 2003-03-19 | 四川慧剑石化装备有限责任公司 | Concealed pole plate valve |
| JP2005140151A (en) * | 2003-11-04 | 2005-06-02 | Irie Koken Kk | Gate valve |
| CN2906237Y (en) * | 2006-04-06 | 2007-05-30 | 崔宏杰 | Double-sealing parallel gate valve |
| CN102537388A (en) * | 2010-12-02 | 2012-07-04 | 梁敬喜 | Pulling-down sluice valve |
| CN203442181U (en) * | 2013-05-31 | 2014-02-19 | 胡相兰 | Adjustable parallel double-disc gate valve |
| CN204647368U (en) * | 2015-03-23 | 2015-09-16 | 苏州福润机械有限公司 | A kind of rise-fall type flow adjustable valve |
-
2015
- 2015-03-23 CN CN201510128612.3A patent/CN104776237A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2278808Y (en) * | 1996-12-24 | 1998-04-15 | 王天顺 | Double thread non-rising-stem semi-circular plate parallel dual-arm gate valve |
| JPH11182705A (en) * | 1997-12-19 | 1999-07-06 | Maezawa Ind Inc | Gate valve |
| CN2540540Y (en) * | 2002-04-24 | 2003-03-19 | 四川慧剑石化装备有限责任公司 | Concealed pole plate valve |
| JP2005140151A (en) * | 2003-11-04 | 2005-06-02 | Irie Koken Kk | Gate valve |
| CN2906237Y (en) * | 2006-04-06 | 2007-05-30 | 崔宏杰 | Double-sealing parallel gate valve |
| CN102537388A (en) * | 2010-12-02 | 2012-07-04 | 梁敬喜 | Pulling-down sluice valve |
| CN203442181U (en) * | 2013-05-31 | 2014-02-19 | 胡相兰 | Adjustable parallel double-disc gate valve |
| CN204647368U (en) * | 2015-03-23 | 2015-09-16 | 苏州福润机械有限公司 | A kind of rise-fall type flow adjustable valve |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106738274A (en) * | 2016-12-27 | 2017-05-31 | 佛山市神鼎精密磨具有限公司 | A kind of magnesia abrading block automatic pouring machine |
| CN107917270A (en) * | 2017-10-30 | 2018-04-17 | 上海人造板机器厂有限公司 | Sweep-up pipe valve opening control device in artificial board product line |
| CN107917270B (en) * | 2017-10-30 | 2024-05-07 | 上海人造板机器厂有限公司 | Dust suction pipe valve opening control device in artificial board production line |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204692596U (en) | A kind of moving block open-close type simple valve | |
| CN204647519U (en) | Two ball valve valves that a kind of gear transmission opens and closes | |
| CN204647368U (en) | A kind of rise-fall type flow adjustable valve | |
| CN104776237A (en) | Lifting type flow-adjustable valve | |
| CN201475456U (en) | Liquid constant flow regulating valve | |
| CN103672100A (en) | Novel speed control valve | |
| CN203442181U (en) | Adjustable parallel double-disc gate valve | |
| CN202834258U (en) | Novel speed control valve | |
| CN203322342U (en) | Pneumatic single-seat regulating valve | |
| CN204020232U (en) | A kind of novel allotment offset printing valve | |
| CN204512503U (en) | A kind of novel water outlet valve door | |
| CN204201243U (en) | Valve control mechanism | |
| CN203703264U (en) | Novel vertical type spherical check valve | |
| CN203322326U (en) | Manual type plate gate provided with limit part | |
| CN204739356U (en) | Valve pipeline vane sleeve pipe mechanism | |
| CN205806599U (en) | A kind of novel pressure automatically turns on valve | |
| CN205207714U (en) | Valve device | |
| CN203442249U (en) | Overflow valve with limiting blocks | |
| CN203322409U (en) | Overflow valve with detachable screw hole | |
| CN203146877U (en) | Electric and high-pressure cast steel gate valve with oil nozzle | |
| CN104832741A (en) | Sensing sheet sleeve mechanism for valve pipeline | |
| CN203322433U (en) | Track ball valve with observation window | |
| CN203901964U (en) | Ink-jet allocation valve flexibly adjusting flow | |
| CN204493768U (en) | A kind of valve | |
| CN203146845U (en) | Butterfly valve with handwheel |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150715 |