CN108980384A - A kind of closed type water-saving valve - Google Patents
A kind of closed type water-saving valve Download PDFInfo
- Publication number
- CN108980384A CN108980384A CN201810982055.5A CN201810982055A CN108980384A CN 108980384 A CN108980384 A CN 108980384A CN 201810982055 A CN201810982055 A CN 201810982055A CN 108980384 A CN108980384 A CN 108980384A
- Authority
- CN
- China
- Prior art keywords
- valve body
- pedestal
- spool
- lifting shaft
- pressure handle
- 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
-
- 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
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/04—Construction of housing; Use of materials therefor of sliding valves
- F16K27/044—Construction of housing; Use of materials therefor of sliding valves slide valves with flat obturating 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
- 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
- F16K3/0227—Packings
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lift Valve (AREA)
Abstract
The invention discloses include valve body, pedestal, the pedestal is vertical setting in the top center position of valve body, and the inside of the pedestal is connected to valve body, the inside of the valve body is equipped with lifting shaft, the lifting shaft runs through the top center position that valve body is arranged in, and it is flexibly connected with valve body, the bottom of the lifting shaft is equipped with spool, the spool is vertical setting in the bottom middle position of lifting shaft, and the top of the spool and the bottom end of lifting shaft are welded, the inside of the pedestal forms lifting cavity, this kind of closed type water-saving valve controls water flow inside conduction status by internal spool, the spool used is horizontal positioned cylindrical type, diameter is equal to the internal diameter of the pipeline of valve body, therefore good airproof performance, water will not ooze out after closing, and spool is designed using lift, traditional valve mostly uses greatly swiveling design, and valve Part water flow space still can be occupied after core rotation, obstruction is played to water.
Description
Technical field
The present invention relates to valve technology field, specially a kind of closed type water-saving valve.
Background technique
Valve is for being opened and closed pipeline, control flow direction, the parameter (temperature, pressure and flow) of regulation and control pumped (conveying) medium
Pipeline fittings shut-off valve, check-valves, regulating valve etc. can be divided into according to its function, valve is the control in fluid delivery system
Component has the function of cut-off, adjusting, water conservancy diversion, prevents adverse current, pressure stabilizing, shunting or overflow pressure relief etc., for fluid control systems
Valve, various valves, kind and specification used in from simplest shut-off valve to extremely complex robot control system(RCS) are quite numerous
It is more.
For existing closed type water-saving valve in conducting, inner spool still can play barrier effect to water flow, for water
Flow causes certain influence, and leakproofness is not strong enough, and water is easy to infiltrate.
So how to design a kind of closed type water-saving valve, becoming us will currently be solved the problems, such as.
Summary of the invention
The purpose of the present invention is to provide a kind of closed type water-saving valves, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the invention provides the following technical scheme: including valve body, pedestal, the pedestal is perpendicular to be set
It sets in the top center position of valve body, and the inside of the pedestal is connected to valve body, the inside of the valve body is equipped with lifting shaft, institute
It states lifting shaft and runs through the top center position that valve body is set, and be flexibly connected with valve body, the bottom of the lifting shaft is equipped with valve
Core, the spool is vertical setting in the bottom middle position of lifting shaft, and the top of the spool and the bottom end of lifting shaft are welded
It connects, the inside of the pedestal forms lifting cavity, and the top of the pedestal is equipped with pressure handle and hinge, and the pressure handle is inclined to set
It is connected through hinge activity in the top edge position of pedestal, and with pedestal, the bottom middle position of the pressure handle and lifting shaft
Top it is hinged by hinge, the side of the pedestal is equipped with casing, and described sleeve pipe is vertical setting in the top edge of valve body
Position, and welded with valve body, the inside of described sleeve pipe is equipped with spring, and the bosom position of casing is arranged in the spring insertion
It sets, and the bottom end of the spring is fixed by screws with casing, the top of the spring and the bottom margin position of pressure handle
Be fixed by screws, the side of described sleeve pipe is equipped with protrusion, the protrusion in the side wall for being horizontally set on casing, and with set
Pipe welding, the side of the protrusion are equipped with buckle and movable snap, the bottom end of the movable snap and to project through buckle movable
Connection.
Further, the side of the spool is equipped with two pieces of symmetrical gaskets, and the gasket insertion setting exists
The bosom position of pedestal, and pass through waterproof glue bond with pedestal.
Further, the side of the pedestal is equipped with fastening screw, and the fastening screw runs through the side wall that pedestal is arranged in,
And it is connect with base runner.
Further, the bottom of the pressure handle is equipped with oblique hook, and the oblique hook is inclined to set in the bottom margin position of pressure handle
It sets, and is welded with pressure handle.
Further, the side of the valve body is equipped with two symmetrical connecting tubes, and the connecting tube is in horizontally disposed
It is welded at the both ends of valve body, and with valve body.
Further, the diameter of the spring is 1.5cm, wire diameter 2mm, number of active coils 12.
Compared with prior art, the beneficial effects of the present invention are: this kind of closed type water-saving valve by internal spool come
Water flow inside conduction status is controlled, the spool used is horizontal positioned cylindrical type, and diameter is equal to the internal diameter of the pipeline of valve body, therefore
Good airproof performance, water will not ooze out after closing, and spool is designed using lift, and traditional valve, which mostly uses greatly, rotatably to be set
Meter, and part water flow space still can be occupied after Spool rotating, obstruction is played to water, and the spool of lift is used to enable to
The circulation of water flow maximizes, and base interior is equipped with gasket, can be avoided water and oozes out from the gap of lifting shaft and pedestal, mentions
The high sealing performance of this kind of closed type water-saving valve.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is movable snap partial structural diagram of the invention；
Fig. 3 is pedestal main view sectional side elevation of the invention；
Fig. 4 is spool side view sectional side elevation of the invention.
In figure: 1- valve body；2- fastening screw；3- connecting tube；4- casing；The oblique hook of 5-；6- spring；7- pressure handle；8- hinge；9-
Protrusion；10- buckle；11- movable snap；12- pedestal；13- lifting shaft；14- gasket；15- spool；16- goes up and down cavity.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig. 1-4, the present invention provides a kind of technical solution: including valve body 1, pedestal 12, the pedestal 12 is perpendicular
The top center position of valve body 1 is set, and the inside of the pedestal 12 is connected to valve body 1, the inside of the valve body 1, which is equipped with, to rise
Axis 13 drops, and the lifting shaft 13 runs through the top center position that valve body 1 is arranged in, and is flexibly connected with valve body 1, the lifting shaft
13 bottom is equipped with spool 15, and the spool 15 is vertical setting in the bottom middle position of lifting shaft 13, and the spool 15
Top and the bottom end of lifting shaft 13 weld, the inside of the pedestal 12 forms lifting cavity 16, and the top of the pedestal 12 is set
There are pressure handle 7 and hinge 8, the pressure handle 7 is inclined to set in the top edge position of pedestal 12, and passes through hinge 8 with pedestal 12
Flexible connection, the bottom middle position of the pressure handle 7 and the top of lifting shaft 13 are hinged by hinge, the side of the pedestal 12
Equipped with casing 4, described sleeve pipe 4 is vertical setting in the top edge position of valve body 1, and welds with valve body 1, described sleeve pipe 4
Inside is equipped with spring 6, and the spring 6 is embedded in the bosom position that casing 4 is arranged in, and the bottom end of the spring 6 and casing 4
It is fixed by screws, the top of the spring 6 is fixed by screws with the bottom margin position of pressure handle 7, the set
The side of pipe 4 is equipped with protrusion 9, described raised 9 in the side wall for being horizontally set on casing 4, and welds with casing 4, described raised 9
Side is equipped with buckle 10 and movable snap 11, and the bottom end of the movable snap 11 is flexibly connected with protrusion 9 by buckle 10.
Further, the side of the spool 15 is equipped with two pieces of symmetrical gaskets 14, and the gasket 14 is embedded in
The bosom position of pedestal 12 is set, and is deposited between spool 15 and lifting cavity 16 with pedestal 12 by waterproof glue bond
In gap, by setting gasket 14 can filling chink, avoid water from oozing out.
Further, the side of the pedestal 12 is equipped with fastening screw 2, and the fastening screw 2 is through setting in pedestal 12
Side wall, and be flexibly connected with pedestal 12, the pedestal 12 connect with valve body 1 using fastening screw, is convenient for staff to valve
It is safeguarded inside body 1.
Further, the bottom of the pressure handle 7 is equipped with oblique hook 5, and the oblique hook 5 is inclined to set in the bottom sides of pressure handle 7
Edge position, and welded with pressure handle 7, valve body 1 is in off state when the pressure handle 7 presses down, and passes through the 5 cooperation activity of oblique hook of setting
Hasp 11 is able to carry out fixation, and valve body 1 is made to remain off state.
Further, the side of the valve body 1 is equipped with two symmetrical connecting tubes 3, and the connecting tube 3 is set in level
It sets at the both ends of valve body 1, and is welded with valve body 1, the both ends of the valve body 1 are connected to water supply line by connecting tube 3, even
The outer diameter of adapter tube 3 is greater than the outer diameter of valve body 1, can be avoided and stops flow rate of water flow with water supply line junction.
Further, the diameter of the spring 6 is 1.5cm, and 6 diameters of spring are 2mm, number of active coils 12, the bullet
Spring 6 is able to drive the rising of pressure handle 7, achievees the purpose that rise with movable valve plug 15.
Working principle: firstly, the both ends of valve body 1 are connected to by connecting tube 3 with water supply line by staff, spring 6 exists
The right end that will drive pressure handle 7 under the action of natural resiliency potential energy rises, until spring 6 is unfolded completely, and 7 right end of pressure handle rose
It will drive the rising of lifting shaft 13 in journey, and then the spool 15 of 13 bottom end of lifting shaft driven to rise, at this time this kind of closed type thrift lock
Door is open state, and water flows to the other end from one end of valve body 1, when staff needs to close this kind of closed type water-saving valve
When, 7 right end of pressure handle is pulled down, until the end thereof contacts of pressure handle 7 will drive lifting during the decline of pressure handle 7 to 4 top of casing
Axis 13 declines, and then declines with movable valve plug 15, closes to valve body 1, this kind of closed type water-saving valve is closed, and rotation is lived at this time
Dynamic hasp 11, is allowed to be buckled on oblique hook 5 pressure handle 7 is fixed, it will be clear that spool 15 uses lift movement side
Formula will not cause to hinder after lifting to 1 water flow inside of valve body.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of closed type water-saving valve, including valve body (1), pedestal (12), it is characterised in that: the pedestal (12) is perpendicular to be set
It sets in the top center position of valve body (1), and the inside of the pedestal (12) is connected to valve body (1), the inside of the valve body (1)
Equipped with lifting shaft (13), the lifting shaft (13), which is run through, to be arranged in the top center position of valve body (1), and movable with valve body (1)
The bottom of connection, the lifting shaft (13) is equipped with spool (15), and the spool (15) is vertical setting at the bottom of lifting shaft (13)
Portion middle position, and the bottom end of the top of the spool (15) and lifting shaft (13) is welded, the inside of the pedestal (12) is formed
It goes up and down cavity (16), the top of the pedestal (12) is equipped with pressure handle (7) and hinge (8), and the pressure handle (7) is inclined to set in base
The top edge position of seat (12), and be flexibly connected with pedestal (12) by hinge (8), the bottom interposition of the pressure handle (7)
Set hinged by hinge with the top of lifting shaft (13), the side of the pedestal (12) is equipped with casing (4), and described sleeve pipe (4) is in
It is vertically set on the top edge position of valve body (1), and is welded with valve body (1), the inside of described sleeve pipe (4) is equipped with spring (6),
Spring (6) the insertion setting is in the bosom position of casing (4), and the bottom end of the spring (6) and casing (4) pass through spiral shell
Silk is fixedly connected, and the top of the spring (6) and the bottom margin position of pressure handle (7) are fixed by screws, described sleeve pipe
(4) side is equipped with raised (9), and the protrusion (9) is in the side wall for being horizontally set on casing (4), and is welded with casing (4), institute
The side for stating raised (9) is equipped with buckle (10) and movable snap (11), and the bottom end of the movable snap (11) passes through with raised (9)
(10) are buckled to be flexibly connected.
2. a kind of closed type water-saving valve according to claim 1, it is characterised in that: the side of the spool (15) is equipped with
Two pieces of symmetrical gaskets (14), gasket (14) insertion are arranged in the bosom position of pedestal (12), and with
Pedestal (12) passes through waterproof glue bond.
3. a kind of closed type water-saving valve according to claim 1, it is characterised in that: the side of the pedestal (12) is equipped with
Fastening screw (2), side wall of the fastening screw (2) through setting in pedestal (12), and be flexibly connected with pedestal (12).
4. a kind of closed type water-saving valve according to claim 1, it is characterised in that: the bottom of the pressure handle (7) is equipped with
Oblique hook (5), the oblique hook (5) are inclined to set in the bottom margin position of pressure handle (7), and weld with pressure handle (7).
5. a kind of closed type water-saving valve according to claim 1, it is characterised in that: the side of the valve body (1) is equipped with
Two symmetrical connecting tubes (3), the connecting tube (3) are in the both ends for being horizontally set on valve body (1), and are welded with valve body (1)
It connects.
6. a kind of closed type water-saving valve according to claim 1, it is characterised in that: the diameter of the spring (6) is
1.5cm, spring (6) silk diameter are 2mm, number of active coils 12.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810982055.5A CN108980384A (en) | 2018-08-27 | 2018-08-27 | A kind of closed type water-saving valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810982055.5A CN108980384A (en) | 2018-08-27 | 2018-08-27 | A kind of closed type water-saving valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108980384A true CN108980384A (en) | 2018-12-11 |
Family
ID=64546983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810982055.5A Pending CN108980384A (en) | 2018-08-27 | 2018-08-27 | A kind of closed type water-saving valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108980384A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111168501A (en) * | 2020-01-15 | 2020-05-19 | 浙江辛巴达机器人科技有限公司 | Axle piece bi-polar step frock of polishing |
| CN111550560A (en) * | 2020-05-11 | 2020-08-18 | 重庆国飞通用航空设备制造有限公司 | Universal control valve |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5881582A (en) * | 1996-08-30 | 1999-03-16 | Panduit Corp. | Multi-purpose lockout |
| CN2415222Y (en) * | 2000-03-23 | 2001-01-17 | 吴志华 | Quick gate valve |
| US20070012894A1 (en) * | 2005-07-18 | 2007-01-18 | G-Light Display Corp. | Vacuum gate valve |
| CN201443650U (en) * | 2008-10-13 | 2010-04-28 | 江苏星河集团有限公司 | Instrument block valve of seal structure with non-rotary lower valve stem |
| CN203300587U (en) * | 2013-06-27 | 2013-11-20 | 国家电网公司 | High voltage protective tube of voltage transformer |
| CN104879517A (en) * | 2015-05-26 | 2015-09-02 | 大丰市南亚阀门有限公司 | Clockwise and anticlockwise twin-twisted safety valve |
| CN205470527U (en) * | 2016-01-16 | 2016-08-17 | 邓兴梅 | Dual formula seal pot cover structure |
| CN206555470U (en) * | 2017-02-15 | 2017-10-13 | 福建省兴达阀门制造有限公司 | A kind of Outside screw stem rising through handwheel type gate valve of fast opening and closing |
-
2018
- 2018-08-27 CN CN201810982055.5A patent/CN108980384A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5881582A (en) * | 1996-08-30 | 1999-03-16 | Panduit Corp. | Multi-purpose lockout |
| CN2415222Y (en) * | 2000-03-23 | 2001-01-17 | 吴志华 | Quick gate valve |
| US20070012894A1 (en) * | 2005-07-18 | 2007-01-18 | G-Light Display Corp. | Vacuum gate valve |
| CN201443650U (en) * | 2008-10-13 | 2010-04-28 | 江苏星河集团有限公司 | Instrument block valve of seal structure with non-rotary lower valve stem |
| CN203300587U (en) * | 2013-06-27 | 2013-11-20 | 国家电网公司 | High voltage protective tube of voltage transformer |
| CN104879517A (en) * | 2015-05-26 | 2015-09-02 | 大丰市南亚阀门有限公司 | Clockwise and anticlockwise twin-twisted safety valve |
| CN205470527U (en) * | 2016-01-16 | 2016-08-17 | 邓兴梅 | Dual formula seal pot cover structure |
| CN206555470U (en) * | 2017-02-15 | 2017-10-13 | 福建省兴达阀门制造有限公司 | A kind of Outside screw stem rising through handwheel type gate valve of fast opening and closing |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111168501A (en) * | 2020-01-15 | 2020-05-19 | 浙江辛巴达机器人科技有限公司 | Axle piece bi-polar step frock of polishing |
| CN111168501B (en) * | 2020-01-15 | 2021-02-02 | 江顺精密机械装备科技江阴有限公司 | Axle piece bi-polar step frock of polishing |
| CN111550560A (en) * | 2020-05-11 | 2020-08-18 | 重庆国飞通用航空设备制造有限公司 | Universal control valve |
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| 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 | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181211 |