CN108361434A - A kind of easy gate valve switching mechanism - Google Patents
A kind of easy gate valve switching mechanism Download PDFInfo
- Publication number
- CN108361434A CN108361434A CN201810367264.9A CN201810367264A CN108361434A CN 108361434 A CN108361434 A CN 108361434A CN 201810367264 A CN201810367264 A CN 201810367264A CN 108361434 A CN108361434 A CN 108361434A
- Authority
- CN
- China
- Prior art keywords
- valve body
- switching mechanism
- gate valve
- weight block
- pipeline
- 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.)
- Granted
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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/44—Mechanical actuating means
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sliding Valves (AREA)
- Mechanically-Actuated Valves (AREA)
Abstract
The invention discloses a kind of easy gate valve switching mechanisms,The pipeline is rotatablely connected with valve body by bearing,Switching mechanism is equipped in the valve body,Described switching mechanism one end is connect with valve body upper end,And the other end is fixedly connected with valve body lower end,The pipeline is equipped with sealing ring with valve body junction circumferential position,The switching mechanism includes collapsible cloth,Weight block and pedestal,Described collapsible cloth one end is fixedly connected with the valve body,And the other end is connect with weight block,It connects between the weight block installation and left and right sides sealing ring and closely,The lower end of the floor installation and valve body,The movement locus of opening and closing gate valve is the circular arc Reciprocatory of semicircle,In this way so that being opened and closed the gate valve during gate valve is lived more usually,More quickly with simply,And when full open position,Not intermediate swingle,In this way so that water inlet,Air inlet is not influenced by resistance,To keep flow velocity more steady.
Description
Technical field
The invention belongs to gate valves to be opened and closed field, specifically, the present invention relates to a kind of easy gate valve switching mechanisms.
Background technology
In recent years, with the rapid development of social economy, people’s lives level increasingly improves, and the field of gate valve is also more next
Wider, common at present gate valve, the major part for manipulating its rotation is also all rotary switch, and it is that adult male occupies to manipulate work all
It is more, if therefore be in an emergency, such as household natural gas leaking, inlet pipeline leak, and such case exactly women, Lao Renhe
Child is more at home, if rotation occurs, rust is dead, and the grip force of women and child are also not big enough, are easy to lead to safety accident in this way.
Invention content
The present invention provides a kind of easy gate valve switching mechanism, overcomes above-mentioned shortcoming in the prior art and provides one
Kind actuator travel is short, and operating mechanism is small and exquisite, to operate the opening and closing of gate valve, reduces accounting space so that operation is more simple
It is single.
To achieve the goals above, the technical solution that the present invention takes is：Pipeline, valve body and bearing, the pipeline and valve
Body is rotatablely connected by bearing, and switching mechanism is equipped in the valve body, and described switching mechanism one end is connect with valve body upper end, and another
One end is fixedly connected with valve body lower end, and the pipeline is equipped with sealing ring, the switching mechanism packet with valve body junction circumferential position
Collapsible cloth, weight block and pedestal are included, described collapsible cloth one end is fixedly connected with the valve body, and the other end is connect with weight block,
It connects between the weight block installation and left and right sides sealing ring and closely, the lower end of the floor installation and valve body.
Preferably, the collapsible cloth is made of waterproof material, and the folding mode of similar plastics suction pipe folds, and can
The width of folding is more than the diameter of pipeline.
Preferably, the weight block is constituted for highdensity ferroalloy, and similar " convex " type of shape.
Preferably, the pedestal is constituted for highdensity ferroalloy, and similar " recessed " type of shape.
It is using the advantageous effect of above technical scheme：In household natural gas leaking, family's inlet pipeline leak etc., and
Such case exactly women, old man and child are more at home, and the operating mechanism of normal gate valve is rotary-type, and operate it and use
Power it is larger, the movement locus of the operating mechanism opening and closing gate valve of this invention is the circular arc Reciprocatory of semicircle, so that is opened
Close the gate valve during gate valve is lived more usually, more quickly with simply, and when full open position, not no intermediate swingle, this
Sample to intake, and air inlet is not influenced by resistance, to keep flow velocity more steady.
Description of the drawings
Fig. 1 is a kind of easy gate valve switching mechanism structural schematic diagram；
Fig. 2 is a kind of switching mechanism schematic diagram of easy gate valve switching mechanism；
1- pipelines, 2- valve bodies, 3- switching mechanisms, 30- collapsible cloths, 31- weight blocks, 32- pedestals, 4- bearings, 5- sealings
Circle.
Specific implementation mode
Below against attached drawing, by the description of the embodiment, making to the specific implementation mode of the present invention further details of
Explanation, it is therefore an objective to those skilled in the art be helped to have more complete, accurate and deep reason to the design of the present invention, technical solution
Solution, and contribute to its implementation.
As shown in Figs. 1-2, the present invention provides a kind of easy gate valve switching mechanism, overcomes above-mentioned deficiency in the prior art
Place and to provide a kind of actuator travel short, and operating mechanism is small and exquisite, to operate the opening and closing of gate valve, reduces accounting space, makes
It must operate more simple.
Specifically, as shown in Figs. 1-2, pipeline 1, valve body 2 and bearing 4, the pipeline 1 and valve body 2 pass through 4 turns of bearing
Dynamic connection, the valve body 2 is interior to be equipped with switching mechanism 3, and 3 one end of the switching mechanism is connect with 2 upper end of valve body, and the other end and valve
2 lower end of body is fixedly connected, and the pipeline 1 is equipped with sealing ring 5 with 2 junction circumferential position of valve body, and the switching mechanism 3 includes can
Flipe 30, weight block 31 and pedestal 32,30 one end of the collapsible cloth is fixedly connected with valve body 2, and the other end and weight block
31 connections connect between the installation of the weight block 30 and left and right sides sealing ring 5 and closely, the installation of the pedestal 32 and valve body 2
Lower end.
The collapsible cloth 30 is made of waterproof material, and the folding mode of similar plastics suction pipe folds, and foldable
30 width is more than the diameter of pipeline 1.
The weight block 31 is constituted for highdensity ferroalloy, and similar " convex " type of shape.
The pedestal 32 is constituted for highdensity ferroalloy, and similar " recessed " type of shape.
Specific working mode is illustrated with specific embodiment below：
A kind of easy gate valve switching mechanism, the switching mechanism 3 include collapsible cloth 30, weight block 31 and pedestal
32,30 one end of the collapsible cloth is fixedly connected with valve body 2, and the other end is connect with weight block 31, and the weight block 30 is installed
It connect between left and right sides sealing ring 5 and closely, the lower end of the pedestal 32 installation and valve body 2, when needing mechanism to close,
Weight block 5 is stuck under gravity on pedestal 32, and when needing to open, the path of rotating semicircular, 5 return of weight block reaches
To opening purpose.
The present invention is exemplarily described above in association with attached drawing, it is clear that the present invention implements not by above-mentioned side
The limitation of formula, as long as using the improvement of the various unsubstantialities of inventive concept and technical scheme of the present invention progress；Or not
It is improved, the above-mentioned design of the present invention and technical solution are directly applied into other occasions, in protection scope of the present invention
Within.
Claims (4)
1. a kind of easy gate valve switching mechanism, it is characterised in that：Pipeline (1), valve body (2) and bearing (4), the pipeline (1)
It is rotatablely connected by bearing (4) with valve body (2), switching mechanism (3), described switching mechanism (3) one end is equipped in the valve body (2)
It is connect with valve body (2) upper end, and the other end is fixedly connected with valve body (2) lower end, the pipeline (1) and valve body (2) junction week
It is equipped with sealing ring circle (5) to position, the switching mechanism (3) includes collapsible cloth (30), weight block (31) and pedestal (32), institute
Collapsible cloth (30) one end is stated to be fixedly connected with valve body (2), and the other end is connect with weight block (31), weight block (30) peace
Dress with connect between left and right sides sealing ring (5) and closely, the pedestal (32) is installed and the lower end of valve body (2).
2. a kind of easy gate valve switching mechanism according to claim 1, it is characterised in that：The collapsible cloth (30) is by preventing
Water material is constituted, and the folding mode of similar plastics suction pipe folds, and the width of foldable (30) is more than the straight of pipeline (1)
Diameter.
3. a kind of easy gate valve switching mechanism according to claim 1, it is characterised in that：The weight block (31) is highly dense
The ferroalloy of degree is constituted, and similar " convex " type of shape.
4. a kind of easy gate valve switching mechanism according to claim 1, it is characterised in that：The pedestal (32) is high density
Ferroalloy constitute, and similar " recessed " type of shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810367264.9A CN108361434B (en) | 2018-04-23 | 2018-04-23 | A kind of easy gate valve switching mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810367264.9A CN108361434B (en) | 2018-04-23 | 2018-04-23 | A kind of easy gate valve switching mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108361434A true CN108361434A (en) | 2018-08-03 |
| CN108361434B CN108361434B (en) | 2019-04-02 |
Family
ID=63008876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810367264.9A Active CN108361434B (en) | 2018-04-23 | 2018-04-23 | A kind of easy gate valve switching mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108361434B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114542737A (en) * | 2022-01-22 | 2022-05-27 | 方正阀门集团股份有限公司 | Quick opening and closing valve with scissor fork structure |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4558718A (en) * | 1983-06-03 | 1985-12-17 | Garfield James R | Forced air ducting flow control valve |
| US4867202A (en) * | 1988-11-14 | 1989-09-19 | Cargo Walker, Inc. | Curtain valve arrangement |
| FR2652870B1 (en) * | 1989-10-10 | 1992-03-13 | Centre Nat Etd Spatiales | SHUTTERING DEVICE AND ITS APPLICATIONS. |
| JP3091377U (en) * | 2001-12-28 | 2003-01-24 | 財団法人工業技術研究院 | Rewind type air flow sluice valve |
| CN205479413U (en) * | 2016-02-01 | 2016-08-17 | 巧风实业股份有限公司 | Improvement structure of baffle of fire prevention gate |
| CN206522463U (en) * | 2017-03-10 | 2017-09-26 | 青岛开元阀门有限公司 | A kind of soft sealing gate valve simple to operate |
| CN206786044U (en) * | 2017-06-02 | 2017-12-22 | 温州铭力管业有限公司 | A kind of Novel Brake Valve rotating disk |
-
2018
- 2018-04-23 CN CN201810367264.9A patent/CN108361434B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4558718A (en) * | 1983-06-03 | 1985-12-17 | Garfield James R | Forced air ducting flow control valve |
| US4867202A (en) * | 1988-11-14 | 1989-09-19 | Cargo Walker, Inc. | Curtain valve arrangement |
| FR2652870B1 (en) * | 1989-10-10 | 1992-03-13 | Centre Nat Etd Spatiales | SHUTTERING DEVICE AND ITS APPLICATIONS. |
| JP3091377U (en) * | 2001-12-28 | 2003-01-24 | 財団法人工業技術研究院 | Rewind type air flow sluice valve |
| CN205479413U (en) * | 2016-02-01 | 2016-08-17 | 巧风实业股份有限公司 | Improvement structure of baffle of fire prevention gate |
| CN206522463U (en) * | 2017-03-10 | 2017-09-26 | 青岛开元阀门有限公司 | A kind of soft sealing gate valve simple to operate |
| CN206786044U (en) * | 2017-06-02 | 2017-12-22 | 温州铭力管业有限公司 | A kind of Novel Brake Valve rotating disk |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114542737A (en) * | 2022-01-22 | 2022-05-27 | 方正阀门集团股份有限公司 | Quick opening and closing valve with scissor fork structure |
| CN114542737B (en) * | 2022-01-22 | 2024-03-26 | 方正阀门集团股份有限公司 | Quick opening and closing valve with scissor structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108361434B (en) | 2019-04-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110185812B (en) | Ball valve | |
| CN206682326U (en) | A kind of pipeline valve device | |
| CN108361434A (en) | A kind of easy gate valve switching mechanism | |
| CN208535225U (en) | Three-way type four-way automatic diverter valve | |
| CN206280510U (en) | A kind of flap can leave the stop valve of runner | |
| CN206874857U (en) | Magnetic Control and the valve without valve rod | |
| CN206246348U (en) | A kind of self-priming apparatus for the linkage of horizontal pump end main shaft | |
| CN210106685U (en) | Check valve | |
| CN106051173B (en) | High-pressure air operated valve | |
| CN207961555U (en) | Butterfly valve | |
| CN103591314A (en) | Angle valve and water outlet method thereof | |
| CN206409730U (en) | A kind of bypass line mixing arrangement | |
| CN107755111A (en) | Antipriming and gondola water faucet | |
| CN208185482U (en) | A kind of novel butterfly valve | |
| CN202484394U (en) | Electric rotary flue check valve | |
| CN206175685U (en) | Powder is baiting valve for material | |
| CN108426040A (en) | A kind of easy butterfly valve switching mechanism | |
| CN205745472U (en) | A kind of centre of sphere adverse current valve | |
| CN205991177U (en) | High-pressure air operated valve | |
| CN108757984A (en) | From pressure seal ball valve | |
| CN206468547U (en) | Multistage culvert type axial flow compressor | |
| CN205745415U (en) | A kind of High-efficient Water tube valve | |
| CN201862483U (en) | Novel folding type portable shower head | |
| CN217634056U (en) | Controllable non-leakage check valve | |
| CN203979534U (en) | A kind of cut-off modulating valve with check function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |