CN108506527A - One kind is two-way to use machinery valve - Google Patents
One kind is two-way to use machinery valve Download PDFInfo
- Publication number
- CN108506527A CN108506527A CN201810258603.XA CN201810258603A CN108506527A CN 108506527 A CN108506527 A CN 108506527A CN 201810258603 A CN201810258603 A CN 201810258603A CN 108506527 A CN108506527 A CN 108506527A
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- China
- Prior art keywords
- epicoele
- valve
- resorption
- cavity
- interior
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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
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/10—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit
- F16K11/14—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit operated by one actuating member, e.g. a handle
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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
- F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
- F16K5/08—Details
- F16K5/14—Special arrangements for separating the sealing faces or for pressing them together
- F16K5/20—Special arrangements for separating the sealing faces or for pressing them together for plugs with spherical surfaces
- F16K5/201—Special arrangements for separating the sealing faces or for pressing them together for plugs with spherical surfaces with the housing or parts of the housing mechanically pressing the seal against the plug
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Multiple-Way Valves (AREA)
Abstract
A kind of two-way machinery valve, including valve body, valve body is made of upper water-out mouth, lower outlet, water inlet, epicoele, cavity of resorption, left channel, right channel, the top of the bottom and cavity of resorption of left channel connection epicoele, the right side on the right side and cavity of resorption of right channel connection epicoele, the right side in right channel is communicated with water inlet, is communicated on the left of upper water-out mouth and epicoele, is communicated on the left of lower outlet and cavity of resorption；Upper end, the lower end in left channel open up deep gouge respectively, and the top side of epicoele, the bottom side of cavity of resorption open up tapped through hole symmetrical above and below respectively.The present invention uses existing ball valve technology, two ball-valve structures are combined, realize unlatching and the closure of two ball-valve structures respectively by a control handwheel, two ball-valve structures can be made to form four kinds of states, two-way ball valve open corresponding in closing course sealing ring by can left and right movement, avoid sealing ring long-time by compressive deformation, influence the service life of sealing ring, it disclosure satisfy that the market demand, be suitble to promote.
Description
Technical field
It is specifically a kind of two-way to use machinery valve the invention belongs to two-way valve technical field field.
Background technology
Valve is in fluid system, is to make piping and equipment for controlling the direction of fluid, the device of pressure, flow
Interior medium（Liquid, gas, powder）Flowing or the device that stops and can control its flow；In modern industry, due to the use of
The limitation in space, two-port valve often can not meet actual needs, three-way pipe be installed in narrow space to main flow line,
Multiple control valves are installed again, are not easy to operate each control valve；In existing two-way ball valve technology, need multiple two-way
Shut-off valve coordinates to realize the shunting decompression to primary flow path with three-way pipe, while multiple control switch control subflow roads being needed to open
With closure, generally using being fixedly connected between subflow road pipe joint and two-way ball valve main body, subflow road pipe joint need with
Multiple elbow fittings realize the shunting of multiple directions, a large amount of bend pipe have not only been wasted in main flow line, but also occupy a large amount of space,
It is unfavorable for the operation and control to two-way ball valve；Two-way ball valve is repeatedly extruded in unlatching with sealing ring in closing course, is shortened close
The service life of seal influences, and cannot be satisfied actual demand, still need to invent and a kind of new two-way use machinery valve.
Invention content
The present invention provides a kind of two-way machinery valve, to solve defect in the prior art.
The present invention is achieved by the following technical programs：
A kind of two-way machinery valve, including valve body, valve body is by upper water-out mouth, lower outlet, water inlet, epicoele, cavity of resorption, Zuo Tong
Road, right channel composition, the top of the bottom and cavity of resorption of left channel connection epicoele, the right side on the right side and cavity of resorption of right channel connection epicoele
The right side of side, right channel is communicated with water inlet, is communicated on the left of upper water-out mouth and epicoele, the left side phase of lower outlet and cavity of resorption
It is logical；Upper end, the lower end in left channel open up deep gouge respectively, and the top side of epicoele, the bottom side of cavity of resorption open up screw thread symmetrical above and below respectively
The first sealing bearing is installed in through-hole, the interior activity respectively of deep gouge, and sphere, the bottom of upside sphere are installed in activity respectively for epicoele and lower intracavitary
The top surface that side seals bearing with upside first is engaged, and the top side of downside sphere is contacted with the bottom surface of the sealing of downside first bearing
Cooperation, the inner end of tapped through hole the second sealing of activity installation bearing respectively, the inside of the second sealing bearing respectively with corresponding ball
Body is engaged, and deep gouge, tapped through hole, the first sealing bearing, sphere, the second sealing bearing are total with left channel centerline respectively
Line is respectively equipped with the first rubber washer on the outside of the second sealing bearing, and upside tapped through hole internal thread installs hollow bolt, downside
Tapped through hole internal thread installs the first bolt, and screw thread installs valve deck respectively in upper water-out mouth, lower outlet, the right side of valve deck with it is upper
The left side of chamber or the left side of cavity of resorption open up symmetrical first groove respectively, the first groove respectively with corresponding sphere, valve deck
Centerline collineation, the inside of the first groove uniformly open up several blind holes respectively, activity installation pushing block respectively in blind hole, pushing block it is interior
End is fixedly connected with the inside of corresponding blind hole by the first spring respectively, and sealing ring is installed in activity respectively in the first groove, close
The outside of seal coordinates with the sphere-contact of corresponding sphere respectively, the inside of sealing ring respectively with the outer termination of corresponding pushing block
Touch cooperation；Through-hole symmetrical above and below is opened up among the top surface and bottom surface of sphere respectively, in the through-hole of upside two, the through-hole of downside two
Pipe is inside fixedly mounted respectively, the bosom of pipe is fixedly mounted sleeve, taper is opened up respectively among the inner end of sleeve respectively
Slot, two sleeves are interior to be equipped with the same vertical pivot, and the upper end of vertical pivot is located at the surface fixed installation handwheel of hollow bolt, vertical pivot
Periphery is set with two circular cones, and the conical surface of circular cone can coordinate with the taper-face contact of corresponding cone tank respectively, cone tank
The conical surface opens up bar-shaped trough respectively, and bar blocks are fixedly mounted in the conical surface of circular cone respectively, and bar blocks can be inserted into corresponding item respectively
In shape slot, upside circular cone is located in the cone tank of upside, and downside circular cone is located at the surface of downside cone tank, downside pipe
End cap is fixedly mounted in bottom end, and the top surface of end cap is fixedly connected with the lower end of second spring, and the upper end of second spring is fixedly connected with baffle
Bottom surface, the top surface of baffle and the bottom end of vertical pivot are engaged；The second groove, the second groove are opened up among the left side of valve deck respectively
Interior the first baffle ring of installation of activity respectively, the right side of the right side of the first baffle ring and the second groove pass through several equally distributed the respectively
Three springs are fixedly connected, and the second baffle ring is arranged on the left of the first baffle ring, are respectively equipped with fixed ring on the left of valve deck, in fixed ring
Activity installation bend pipe respectively, the right end of bend pipe is fixedly connected on the left of corresponding second baffle ring respectively, fixed ring respectively with it is right
The valve deck answered is fixedly connected by the second bolt.
A kind of two-way machinery valve as described above, the second rubber pad is fixedly mounted in the inside of the sealing ring respectively
The outside of circle, the second rubber washer coordinates with the interior side contacts of corresponding first groove respectively.
A kind of two-way machinery valve as described above, the left side difference activity installation third rubber of second baffle ring
The left side of washer, third rubber washer coordinates with the right contact of corresponding fixed ring respectively.
A kind of two-way machinery valve as described above, branching block is fixedly mounted in the left side in the right channel.
It is an advantage of the invention that：The present invention uses existing ball valve technology, and two ball-valve structures are combined, pass through one
Control handwheel realizes unlatching and the closure of two ball-valve structures respectively, two ball-valve structures can be made to form four kinds of states, double
To ball valve open corresponding in closing course sealing ring by can left and right movement, avoid sealing ring long-time by compressive deformation,
The service life for influencing sealing ring, disclosure satisfy that the market demand, be suitble to promote.When using the present invention, first by water inlet and pipe
Road primary flow path is fixedly connected, and bend pipe is fixedly connected with corresponding subflow road respectively, and pushes bend pipe to the right respectively, bend pipe edge respectively
Corresponding fixed ring moves right, the right side of the second baffle ring respectively with the left side close contacting fit of corresponding first baffle ring,
Three springs are compressed, while swing bend pipe unclamps bend pipe, under the elastic thrust of third spring, second to appropriate angle respectively
Respectively with the right side close contacting fit of corresponding fixed ring, bend pipe is individually fixed in corresponding fixed ring in the left side of baffle ring
It is interior, by changing the angle of bend pipe, it can realize the shunting of different directions；Handwheel is rotated, vertical pivot starts to drive circular cone rotation,
Upside circular cone coordinates with upper sleeve activity, and upside circular cone drives corresponding sleeve, pipe, sphere rotation, realizes epicoele
Unlatching and closure, press handwheel still further below, vertical pivot moves down, the top surface of baffle and the bottom end close contacting fit of vertical pivot,
Second spring is compressed, and upside circular cone coordinates with upper sleeve ending activity, until downside circular cone is matched with lower sleeve activity
It closes, is rotated further by handwheel, realize the unlatching to cavity of resorption and closure, unclamp handwheel, vertical pivot is upward under the elastic thrust of second spring
Mobile, until downside circular cone coordinates with lower sleeve ending activity, upside circular cone coordinates with upper sleeve again activity, passes through
Handwheel controls epicoele, the unlatching of cavity of resorption and closed procedure, the unlatching to two control valves can be realized in small space and is closed
It closes；In the unlatching and closing course of epicoele or cavity of resorption, sphere pushes corresponding sealing ring to be displaced outwardly respectively, sealing ring difference
Moved into corresponding first groove, the inside of sealing ring respectively with the outer end close contacting fit of corresponding pushing block, pushing block point
It is not moved inward along corresponding blind hole, the first spring is compressed, and when sphere is static, pushing block is respectively by corresponding sealing ring from
Release in one groove, sealing ring respectively with the spherical surface close contacting fit of corresponding sphere, in the rotation of sphere, sealing ring energy
Enough left and right movements avoid irresistible rigid stress by sealing ring crushing or abrasion, to increase the service life of sealing ring.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is this hair
Some bright embodiments for those of ordinary skill in the art without having to pay creative labor, can be with
Obtain other attached drawings according to these attached drawings.
Fig. 1 is the structural schematic diagram of the present invention；Fig. 2 is I partial enlarged view of Fig. 1；Fig. 3 is II partial enlarged view of Fig. 1；
Fig. 4 is III partial enlarged view of Fig. 1.
Specific implementation mode
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art
The every other embodiment obtained without creative efforts, shall fall within the protection scope of the present invention.
It is a kind of it is two-way use machinery valve, as shown, include valve body 1, valve body 1 by upper water-out mouth 101, lower outlet 102,
Water inlet 103, epicoele 104, cavity of resorption 105, left channel 106, right channel 107 form, and left channel 106 is connected to the bottom of epicoele 104
With the top of cavity of resorption 105, right channel 107 be connected to epicoele 104 right side and cavity of resorption 105 right side, the right side in right channel 107 and into
The mouth of a river 103 communicates, and upper water-out mouth 101 is communicated with the left side of epicoele 104, and lower outlet 102 is communicated with the left side of cavity of resorption 105；It is left
Upper end, the lower end in channel 106 open up deep gouge 2 respectively, and the top side of epicoele 104, the bottom side of cavity of resorption 105 open up symmetrical above and below respectively
Tapped through hole 3, interior the first sealing of the difference activity installation bearing 4 of deep gouge 2, epicoele 104 and the interior installation sphere of activity respectively of cavity of resorption 105
5, the bottom side and the top surface of the sealing of upside first bearing 4 of upside sphere 5 are engaged, top side and the downside first of downside sphere 5
The bottom surface of sealing bearing 4 is engaged, and activity installation second seals bearing 6, the second sealing bearing respectively for the inner end of tapped through hole 3
6 inside is engaged with corresponding sphere 5 respectively, and deep gouge 2, tapped through hole 3, first seal bearing 4, sphere 5, second seals
For bearing 6 respectively with 106 centerline collineation of left channel, the outside of the second sealing bearing 6 is respectively equipped with the first rubber washer 7, upside
3 internal thread of tapped through hole install hollow bolt 8,3 internal thread of downside tapped through hole install the first bolt 9, upper water-out mouth 101, under
Screw thread installs valve deck 10 respectively in water outlet 102, and the right side of valve deck 10 is distinguished with the left side of epicoele 104 or the left side of cavity of resorption 105
Symmetrical first groove 11 is opened up, for the first groove 11 respectively with corresponding sphere 5,10 centerline collineation of valve deck, first is recessed
The inside of slot 11 uniformly opens up several blind holes 12, the interior installation pushing block 13 of activity respectively of blind hole 12, the inner end difference of pushing block 13 respectively
It being fixedly connected by the first spring 14 with the inside of corresponding blind hole 12, sealing ring 15 is installed in activity respectively in the first groove 11,
The outside of sealing ring 15 coordinates with the sphere-contact of corresponding sphere 5 respectively, the inside of sealing ring 15 respectively with corresponding pushing block
13 outer end is engaged；Through-hole 16 symmetrical above and below, the through-hole 16 of upside two are opened up among the top surface and bottom surface of sphere 5 respectively
Pipe 17 is fixedly mounted respectively in the interior, through-hole 16 of downside two, sleeve 18, sleeve is fixedly mounted in the bosom of pipe 17 respectively
Cone tank 19 is opened up among 18 inner end respectively, the same vertical pivot 20 is equipped in two sleeves 18, the upper end of vertical pivot 20 is located at sky
Handwheel 27 is fixedly mounted in the surface of heart bolt 8, and the periphery of vertical pivot 20 is set with two circular cones 21, and the conical surface of circular cone 21 can
Coordinate respectively with the taper-face contact of corresponding cone tank 19, the conical surface of cone tank 19 opens up bar-shaped trough 22 respectively, circular cone 21
Bar blocks 23 are fixedly mounted in the conical surface respectively, and bar blocks 23 can be respectively inserted into corresponding bar-shaped trough 22, upside circular cone 21
In in upside cone tank 19, downside circular cone 21 is located at the surface of downside cone tank 19, and peace is fixed in the bottom end of downside pipe 17
End cap 24 is filled, the top surface of end cap 24 is fixedly connected with the lower end of second spring 25, and the upper end of second spring 25 is fixedly connected with baffle 26
Bottom surface, the top surface and the bottom end of vertical pivot 20 of baffle 26 are engaged；The second groove 28 is opened up among the left side of valve deck 10 respectively,
The first baffle ring 29 is installed in activity respectively in second groove 28, and the right side of the first baffle ring 29 and the right side of the second groove 28 pass through respectively
Several equally distributed third springs 30 are fixedly connected, and the left side of the first baffle ring 29 is arranged with the second baffle ring 31, a left side for valve deck 10
Side is respectively equipped with fixed ring 32, activity installation bend pipe 33 respectively in fixed ring 32, and the right end of bend pipe 33 is respectively with corresponding second
The left side of baffle ring 31 is fixedly connected, and fixed ring 32 is fixedly connected with corresponding valve deck 10 by the second bolt 34 respectively.The present invention
Using existing ball valve technology, two ball-valve structures are combined, two ball-valve structures are realized by a control handwheel respectively
Unlatching and closure, two ball-valve structures can be made to form four kinds of states, opening and closing, make and break are opened open and close and closed, and are opened in two-way ball valve
Open corresponding with closing course sealing ring by can left and right movement, avoid sealing ring for a long time by compressive deformation, influence to seal
The service life of circle, disclosure satisfy that the market demand, be suitble to promote.When using the present invention, first by water inlet 103 and pipeline mainstream
Road is fixedly connected, and bend pipe 33 is fixedly connected with corresponding subflow road respectively, and pushes bend pipe 33 to the right respectively, the edge respectively of bend pipe 33
Corresponding fixed ring 32 moves right, and the right side of the second baffle ring 31 is in close contact with the left side of corresponding first baffle ring 29 respectively matches
It closes, third spring 30 is compressed, while swing bend pipe 33 unclamps bend pipe 33, in the bullet of third spring 30 to appropriate angle respectively
Under property thrust, respectively with the right side close contacting fit of corresponding fixed ring 32, bend pipe 33 distinguished for the left side of the second baffle ring 31
It is fixed in corresponding fixed ring 32, by changing the angle of bend pipe 33, can realize the shunting of different directions；Rotate handwheel
27, vertical pivot 20 starts that circular cone 21 is driven to rotate, and upside circular cone 21 coordinates with 18 activity of upper sleeve, at this time upside circular cone
21 are located in upside cone tank 19, and upside bar blocks 23 are located in upside bar-shaped trough 22, and upside circular cone 21 drives corresponding set
Cylinder 18, pipe 17, sphere 5 rotate, and realize unlatching and the closure of epicoele 104, press handwheel 27 still further below, vertical pivot 20 is to moving down
Dynamic, the top surface of baffle 26 and the bottom end close contacting fit of vertical pivot 20, second spring 25 are compressed, upside circular cone 21 and upside
18 ending activity of sleeve coordinates, until downside circular cone 21 coordinates with 18 activity of lower sleeve, is rotated further by handwheel 27, realizes to cavity of resorption
105 unlatching and closure unclamp handwheel 27, and vertical pivot 20 moves up under the elastic thrust of second spring 25, until downside taper
Block 21 coordinates with 18 ending activity of lower sleeve, and upside circular cone 21 coordinates with upper sleeve 18 again activity, passes through handwheel 27
Control epicoele 104, cavity of resorption 105 unlatching and closed procedure, can be realized in small space the unlatching to two control valves and
It is closed；In the unlatching and closing course of epicoele 104 or cavity of resorption 105, sphere 5 pushes corresponding sealing ring 15 to be moved out respectively
Dynamic, sealing ring 15 is moved into corresponding first groove 11 respectively, and the inside of sealing ring 15 is outer with corresponding pushing block 13 respectively
Close contacting fit, pushing block 13 is held to be moved inward respectively along corresponding blind hole 12, the first spring 14 is compressed, static in sphere 5
When, pushing block 13 respectively releases corresponding sealing ring 15 out of first groove 11, sealing ring 15 respectively with the ball of corresponding sphere 5
Face close contacting fit, in the rotation of sphere 5, sealing ring 15 can left and right movement, avoid irresistible rigid stress will be close
15 crushing of seal or abrasion, to increase the service life of sealing ring 15.
Specifically, as shown, the second rubber pad is fixedly mounted in the inside of the sealing ring 15 described in the present embodiment respectively
The outside of circle 35, the second rubber washer 35 coordinates with the interior side contacts of corresponding first groove 11 respectively.Second rubber pad is installed
Circle 35 can avoid between the inside of the first groove 11 and the inside of corresponding sealing ring 15 gap excessive and leak, increase sealing
Property.
Specifically, as shown, the left side of the second baffle ring 31 described in the present embodiment is movable respectively to install third rubber pad
The left side of circle 36, third rubber washer 36 coordinates with the right contact of corresponding fixed ring 32 respectively.Third rubber washer 36 was both
The leakproofness between the left side of the second baffle ring 31 and the right side of corresponding fixed ring 32 can be increased, prevent leak, and can increase
Add the frictional force between the left side of the second baffle ring 31 and the right side of corresponding fixed ring 32, avoid the second baffle ring 31 respectively with it is corresponding
Fixed ring 32 relatively rotate.
Further, as shown, branching block 37 is fixedly mounted in the left side in the right channel 107 described in the present embodiment.Shunting
Block 37 can make the water stream in inflow water inlet 103, while branching block has the function of slowing down flow rate of water flow, reduces mainstream
Impact of the road flow to part in epicoele 101, cavity of resorption 102, avoids high pressure water flow from breaking part in epicoele 101, cavity of resorption 102
It is bad.
Finally it should be noted that：The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although
Present invention has been described in detail with reference to the aforementioned embodiments, it will be understood by those of ordinary skill in the art that：It still may be used
With technical scheme described in the above embodiments is modified or equivalent replacement of some of the technical features；
And these modifications or replacements, various embodiments of the present invention technical solution that it does not separate the essence of the corresponding technical solution spirit and
Range.
Claims (4)
1. a kind of two-way machinery valve, it is characterised in that：Including valve body（1）, valve body（1）By upper water-out mouth（101）, lower water outlet
Mouthful（102）, water inlet（103）, epicoele（104）, cavity of resorption（105）, left channel（106）, right channel（107）Composition, left channel
（106）It is connected to epicoele（104）Bottom and cavity of resorption（105）Top, right channel（107）It is connected to epicoele（104）Right side under
Chamber（105）Right side, right channel（107）Right side and water inlet（103）It communicates, upper water-out mouth（101）With epicoele（104）A left side
Side communicates, lower outlet（102）With cavity of resorption（105）Left side communicate；Left channel（106）Upper end, lower end open up deep gouge respectively
（2）, epicoele（104）Top side, cavity of resorption（105）Bottom side open up tapped through hole symmetrical above and below respectively（3）, deep gouge（2）Interior point
Not the first sealing of activity installation bearing（4）, epicoele（104）With cavity of resorption（105）The interior installation sphere of activity respectively（5）, upside sphere
（5）Bottom side and upside first seal bearing（4）Top surface be engaged, downside sphere（5）Top side and downside first seal
Bearing（4）Bottom surface be engaged, tapped through hole（3）Inner end respectively activity installation second sealing bearing（6）, the second sealing axis
It holds（6）Inside respectively with corresponding sphere（5）It is engaged, deep gouge（2）, tapped through hole（3）, first sealing bearing（4）, ball
Body（5）, second sealing bearing（6）Respectively with left channel（106）Centerline collineation, the second sealing bearing（6）Outside set respectively
There is the first rubber washer（7）, upside tapped through hole（3）Internal thread installs hollow bolt（8）, downside tapped through hole（3）Internal thread
First bolt is installed（9）, upper water-out mouth（101）, lower outlet（102）Interior screw thread respectively installs valve deck（10）, valve deck（10）'s
Right side and epicoele（104）Left side or cavity of resorption（105）Left side open up symmetrical first groove respectively（11）, the first groove
（11）Respectively with corresponding sphere（5）, valve deck（10）Centerline collineation, the first groove（11）Inside uniformly open up respectively it is several
Blind hole（12）, blind hole（12）The interior installation pushing block of activity respectively（13）, pushing block（13）Inner end respectively with corresponding blind hole（12）'s
Inside passes through the first spring（14）It is fixedly connected, the first groove（11）The interior installation sealing ring of activity respectively（15）, sealing ring（15）
Outside respectively with corresponding sphere（5）Sphere-contact cooperation, sealing ring（15）Inside respectively with corresponding pushing block（13）
Outer end be engaged；Sphere（5）Top surface and bottom surface among open up through-hole symmetrical above and below respectively（16）, the through-hole of upside two
（16）The interior, through-hole of downside two（16）Pipe is inside fixedly mounted respectively（17）, pipe（17）Bosom be fixedly mounted respectively
Sleeve（18）, sleeve（18）Inner end among open up cone tank respectively（19）, two sleeves（18）It is interior to be equipped with the same vertical pivot
（20）, vertical pivot（20）Upper end be located at hollow bolt（8）Surface be fixedly mounted handwheel（27）, vertical pivot（20）Periphery suit
Two circular cones（21）, circular cone（21）The conical surface can respectively with corresponding cone tank（19）Taper-face contact cooperation, taper
Slot（19）The conical surface open up bar-shaped trough respectively（22）, circular cone（21）The conical surface bar blocks are fixedly mounted respectively（23）, bar blocks
（23）It can be inserted into corresponding bar-shaped trough respectively（22）It is interior, upside circular cone（21）Positioned at upside cone tank（19）It is interior, downside cone
Shape block（21）Positioned at downside cone tank（19）Surface, downside pipe（17）Bottom end be fixedly mounted end cap（24）, end cap
（24）Top surface be fixedly connected with second spring（25）Lower end, second spring（25）Upper end be fixedly connected with baffle（26）Bottom
Face, baffle（26）Top surface and vertical pivot（20）Bottom end be engaged；Valve deck（10）Left side among open up the second groove respectively
（28）, the second groove（28）Interior the first baffle ring of installation of activity respectively（29）, the first baffle ring（29）Right side and the second groove（28）
Right side pass through several equally distributed third springs respectively（30）It is fixedly connected, the first baffle ring（29）Left side be arranged with second
Baffle ring（31）, valve deck（10）Left side be respectively equipped with fixed ring（32）, fixed ring（32）The interior installation bend pipe of activity respectively（33）, curved
Pipe（33）Right end respectively with corresponding second baffle ring（31）Left side be fixedly connected, fixed ring（32）Respectively with corresponding valve deck
（10）Pass through the second bolt（34）It is fixedly connected.
2. one kind according to claim 1 is two-way to use machinery valve, it is characterised in that：The sealing ring（15）Inside
The second rubber washer is fixedly mounted respectively（35）, the second rubber washer（35）Outside respectively with corresponding first groove（11）'s
Interior side contacts coordinate.
3. one kind according to claim 1 is two-way to use machinery valve, it is characterised in that：Second baffle ring（31）A left side
Third rubber washer is installed in activity respectively for side（36）, third rubber washer（36）Left side respectively with corresponding fixed ring（32）'s
Right contact coordinates.
4. one kind according to claim 1 is two-way to use machinery valve, it is characterised in that：The right channel（107）A left side
Branching block is fixedly mounted in side（37）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810258603.XA CN108506527A (en) | 2018-03-27 | 2018-03-27 | One kind is two-way to use machinery valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810258603.XA CN108506527A (en) | 2018-03-27 | 2018-03-27 | One kind is two-way to use machinery valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108506527A true CN108506527A (en) | 2018-09-07 |
Family
ID=63378569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810258603.XA Withdrawn CN108506527A (en) | 2018-03-27 | 2018-03-27 | One kind is two-way to use machinery valve |
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| Country | Link |
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| CN (1) | CN108506527A (en) |
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| CN110439602A (en) * | 2019-07-09 | 2019-11-12 | 潍坊威特尔管业有限公司 | It is a kind of for connecting the metallic conduit fitting system of emulsion box and hydraulic support |
| CN113339550A (en) * | 2021-07-14 | 2021-09-03 | 上海巨良阀门集团有限公司 | High temperature resistant ready-package three-way ball valve |
| CN113531166A (en) * | 2021-07-30 | 2021-10-22 | 江苏亿阀股份有限公司 | Multichannel reversing ball valve with modular quick-release mechanism |
| CN113531165A (en) * | 2021-07-30 | 2021-10-22 | 江苏亿阀股份有限公司 | Electric control lifting type multi-channel reversing ball valve |
| CN114151579A (en) * | 2021-11-12 | 2022-03-08 | 江苏亿阀股份有限公司 | Multichannel reversing ball valve with pressing type top adjusting mechanism |
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2018
- 2018-03-27 CN CN201810258603.XA patent/CN108506527A/en not_active Withdrawn
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110439602A (en) * | 2019-07-09 | 2019-11-12 | 潍坊威特尔管业有限公司 | It is a kind of for connecting the metallic conduit fitting system of emulsion box and hydraulic support |
| CN113339550A (en) * | 2021-07-14 | 2021-09-03 | 上海巨良阀门集团有限公司 | High temperature resistant ready-package three-way ball valve |
| CN113531166A (en) * | 2021-07-30 | 2021-10-22 | 江苏亿阀股份有限公司 | Multichannel reversing ball valve with modular quick-release mechanism |
| CN113531165A (en) * | 2021-07-30 | 2021-10-22 | 江苏亿阀股份有限公司 | Electric control lifting type multi-channel reversing ball valve |
| CN114151579A (en) * | 2021-11-12 | 2022-03-08 | 江苏亿阀股份有限公司 | Multichannel reversing ball valve with pressing type top adjusting mechanism |
| CN114151579B (en) * | 2021-11-12 | 2023-09-01 | 江苏亿阀股份有限公司 | Multichannel reversing ball valve with push type top adjusting mechanism |
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Address after: 325035 Wenzhou City National University Science Park incubator, No. 38 Dongfang South Road, Ouhai Economic Development Zone, Wenzhou, Zhejiang Applicant after: Wenzhou University Address before: 325035 Wenzhou University, Wenzhou University, Ouhai, Zhejiang. Applicant before: Wenzhou University |
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Application publication date: 20180907 |