CN108895197A - A kind of Truncated pipe cleaning valve of anti-high pressure - Google Patents
A kind of Truncated pipe cleaning valve of anti-high pressure Download PDFInfo
- Publication number
- CN108895197A CN108895197A CN201810833335.XA CN201810833335A CN108895197A CN 108895197 A CN108895197 A CN 108895197A CN 201810833335 A CN201810833335 A CN 201810833335A CN 108895197 A CN108895197 A CN 108895197A
- Authority
- CN
- China
- Prior art keywords
- truncated
- fixedly connected
- valve body
- pigging
- pipe cleaning
- 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
- 238000004140 cleaning Methods 0.000 title claims abstract description 41
- 230000007246 mechanism Effects 0.000 claims abstract description 27
- 239000007788 liquid Substances 0.000 claims abstract description 23
- 239000007787 solid Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 description 5
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
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
- F16K47/00—Means in valves for absorbing fluid energy
- F16K47/02—Means in valves for absorbing fluid energy for preventing water-hammer or noise
- F16K47/023—Means in valves for absorbing fluid energy for preventing water-hammer or noise for preventing water-hammer, e.g. damping of the valve movement
-
- 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
- F16K47/00—Means in valves for absorbing fluid energy
- F16K47/08—Means in valves for absorbing fluid energy for decreasing pressure or noise level and having a throttling member separate from the closure member, e.g. screens, slots, labyrinths
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cleaning In General (AREA)
- Details Of Valves (AREA)
Abstract
The invention discloses a kind of Truncated pipe cleaning valves of anti-high pressure, including Truncated pigging valve body, slip lid is fixedly connected at the top of the Truncated pigging valve body, positioning device is fixedly connected at the top of the slip lid, side of the positioning device far from slip lid is fixedly connected with the back side of Truncated pigging valve body.The present invention passes through setting Truncated pigging valve body, slip lid, positioning device, supporting block, feed liquor connecting tube, liquid connecting tube out, relief groove, support rod, gag lever post, impeller, limited block, first spring, fixed mechanism, supporting mechanism, sliding sleeve and polished rod, when generating high pressure inside Truncated pipe cleaning valve, impeller is set to move right the impact of impeller by liquid, expand the inner cavity of Truncated pigging valve body by relief groove again, make liquid quickly through Truncated pigging valve body, reduce the pressure of Truncated pigging valve body, solve the problems, such as that existing Truncated pipe cleaning valve not can be carried out anti-high pressure.
Description
Technical field
The present invention relates to pipe cleaning valve technical field, specially a kind of Truncated pipe cleaning valve of anti-high pressure.
Background technique
Pipe cleaning valve（Also known as PIG valve）；Pipe cleaning valve is a kind of as pipe cleaner（Spherical pig, leather cup pipe cleaner, foam pig
Deng）The novel valve of transmitting or reception device, it also has the function of general two formulas truncation ball valve, Truncated pipe cleaning valve simultaneously
It is one kind of pipe cleaning valve, but existing Truncated pipe cleaning valve not can be carried out anti-high pressure, lead to Truncated pipe cleaning valve at work
The phenomenon that rupturing reduces the practicability of Truncated pipe cleaning valve so as to shorten the service life of Truncated pipe cleaning valve.
Summary of the invention
The purpose of the present invention is to provide a kind of Truncated pipe cleaning valve of anti-high pressure, the excellent of anti-high pressure can be carried out by having
Point solves the problems, such as that existing Truncated pipe cleaning valve not can be carried out anti-high pressure.
To achieve the above object, the present invention provides the following technical solutions：A kind of Truncated pipe cleaning valve of anti-high pressure, including cut
Break type pigging valve body, and slip lid is fixedly connected at the top of the Truncated pigging valve body, and the top of the slip lid is fixed to be connected
It is connected to positioning device, side of the positioning device far from slip lid is fixedly connected with the back side of Truncated pigging valve body, described
The two sides of Truncated pipe cleaning valve body bottom portion are fixedly connected to supporting block, are communicated on the left of the Truncated pigging valve body
Feed liquor connecting tube is communicated with out liquid connecting tube on the right side of the Truncated pigging valve body, the Truncated pigging valve body
Inner wall offers relief groove, is fixedly connected with support rod, the support on the left of the Truncated pipe cleaning valve inner body wall back side
Gag lever post is fixedly connected on the right side of bar, the surface of the gag lever post slidably connects impeller, and the right side of the gag lever post is fixed
It is connected with limited block, the first spring is arranged on the right side of the gag lever post surface, the right side of first spring and limited block are solid
Fixed connection, the left side of first spring are fixedly connected with impeller, and fixed mechanism, institute are fixedly connected on the right side of the limited block
The back side for stating fixed mechanism is fixedly connected with Truncated pigging valve body, and the surface of the impeller is fixedly connected with supporting mechanism,
The inside of relief groove is all extended at the top and bottom of the supporting mechanism and is fixedly connected with sliding sleeve, and the inside of the sliding sleeve is sliding
Dynamic to be connected with polished rod, the two sides of the polished rod are fixedly connected with the two sides of relief groove inner wall respectively.
Preferably, the left side of the feed liquor connecting tube and on the right side of liquid connecting tube it is fixedly connected to connector out, it is described
Connector offers connecting hole far from the top and bottom of Truncated pigging valve body side.
Preferably, it is fixedly connected with block on the left of the gag lever post surface, the right side of the block is contacted with impeller.
Preferably, the fixed mechanism includes support column and support plate, and the left end of the support column and limited block, which are fixed, to be connected
It connects, the right side of the support column is fixedly connected with support plate, the back side of the support plate and the inner wall of Truncated pigging valve body
It is fixedly connected.
Preferably, the supporting mechanism includes bearing, and the inside of the bearing is fixedly connected with the surface of impeller, the axis
The top and bottom held are fixedly connected to connecting rod, and the connecting rod is fixedly connected far from one end of bearing with sliding sleeve.
Preferably, it is fixedly connected with locating piece on the right side of the polished rod surface, the surface of the polished rod is arranged with the second bullet
The right end of spring, the second spring is fixedly connected with locating piece, and the left end of the second spring is fixedly connected with sliding sleeve.
Compared with prior art, beneficial effects of the present invention are as follows：
1, the present invention passes through setting Truncated pigging valve body, slip lid, positioning device, supporting block, feed liquor connecting tube, out liquid connection
Pipe, relief groove, support rod, gag lever post, impeller, limited block, the first spring, fixed mechanism, supporting mechanism, sliding sleeve and polished rod,
When generating high pressure inside Truncated pipe cleaning valve, so that impeller is moved right the impact of impeller by liquid, then is expanded by relief groove
The inner cavity of big Truncated pigging valve body makes liquid quickly through Truncated pigging valve body, reduces Truncated pigging valve body
Internal pressure, solves the problems, such as that existing Truncated pipe cleaning valve not can be carried out anti-high pressure, the Truncated pigging of the anti-high pressure
The phenomenon that valve has the advantages of can carrying out anti-high pressure, and Truncated pipe cleaning valve is not in rupture at work, to extend
The service life of Truncated pipe cleaning valve improves the practicability of Truncated pipe cleaning valve.
2, the present invention is by setting connector and connecting hole, can make to connecting tube to feed liquor connecting tube and liquid connecting tube out
It is docked, prevents connecting tube with feed liquor connecting tube and liquid connecting tube separates out, by the way that block is arranged, the shifting of impeller can be limited
The phenomenon that moving range, preventing impeller and support rod from colliding can increase limited block by setting support column and support plate
Stability, the phenomenon that preventing limited block from shaking, can limit impeller by setting bearing and connecting rod, prevent leaf
The phenomenon that wheel shakes slows down the pressure of the first spring, extends the first spring by setting locating piece and second spring
Service life.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is Fig. 1 Truncated pipe cleaning valve body construction schematic cross-sectional view of the present invention；
Fig. 3 is the structure left view schematic diagram of Fig. 1 of the present invention.
In figure：1 Truncated pigging valve body, 2 slip lids, 3 positioning devices, 4 supporting blocks, 5 feed liquor connecting tubes, 6 go out liquid connection
Pipe, 7 relief grooves, 8 support rods, 9 gag lever posts, 10 impellers, 11 limited blocks, 12 first springs, 13 fixed mechanisms, 14 supporting mechanisms,
15 sliding sleeves, 16 polished rods, 17 connectors, 18 connecting holes, 19 blocks, 20 support columns, 21 support plates, 22 bearings, 23 connecting rods, 24 positioning
Block, 25 second springs.
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. 1-3, a kind of Truncated pipe cleaning valve of anti-high pressure, including Truncated pigging valve body 1, Truncated pigging
The top of valve body 1 is fixedly connected with slip lid 2, and the top of slip lid 2 is fixedly connected with positioning device 3, and positioning device 3 is far from slip lid
2 side is fixedly connected with the back side of Truncated pigging valve body 1, and the two sides of 1 bottom of Truncated pigging valve body are fixed to be connected
It is connected to supporting block 4, the left side of Truncated pigging valve body 1 is communicated with feed liquor connecting tube 5, the right side of Truncated pigging valve body 1
It is communicated with out liquid connecting tube 6, the left side of feed liquor connecting tube 5 and the out right side of liquid connecting tube 6 are fixedly connected to connector 17, even
Fitting 17 offers connecting hole 18 far from the top and bottom of 1 side of Truncated pigging valve body, by the way that connector 17 is arranged
With connecting hole 18, it can make to connecting tube to feed liquor connecting tube 5 and liquid connecting tube 6 is docked out, prevent connecting tube and feed liquor
Connecting tube 5 and out liquid connecting tube 6 separate, and the inner wall of Truncated pigging valve body 1 offers relief groove 7, Truncated pipe cleaning valve sheet
Support rod 8 is fixedly connected on the left of the 1 inner wall back side of body, the right side of support rod 8 is fixedly connected with gag lever post 9, the table of gag lever post 9
Face slidably connects impeller 10, and block 19 is fixedly connected on the left of 9 surface of gag lever post, and right side and the impeller 10 of block 19 connect
Touching, by setting block 19, the phenomenon that the moving range of impeller 10 can be limited, prevent impeller 10 and support rod 8 from colliding,
The right side of gag lever post 9 is fixedly connected with limited block 11, and the first spring 12, the first spring 12 are arranged on the right side of 9 surface of gag lever post
Right side be fixedly connected with limited block 11, the left side of the first spring 12 is fixedly connected with impeller 10, and the right side of limited block 11 is fixed
It is connected with fixed mechanism 13, fixed mechanism 13 includes support column 20 and support plate 21, and the left end of support column 20 and limited block 11 are solid
Fixed connection, the right side of support column 20 are fixedly connected with support plate 21, and the back side of support plate 21 is interior with Truncated pigging valve body 1
Wall is fixedly connected, and by setting support column 20 and support plate 21, can be increased the stability of limited block 11, be prevented limited block 11 from going out
The back side of the phenomenon that now shaking, fixed mechanism 13 is fixedly connected with Truncated pigging valve body 1, and the surface of impeller 10 is fixedly connected
There is supporting mechanism 14, the top and bottom of supporting mechanism 14 all extend to the inside of relief groove 7 and are fixedly connected with sliding sleeve 15, branch
Support mechanism 14 includes bearing 22, and the inside of bearing 22 is fixedly connected with the surface of impeller 10, and the top and bottom of bearing 22 are solid
Surely it is connected with connecting rod 23, the one end of connecting rod 23 far from bearing 22 is fixedly connected with sliding sleeve 15, by the way that bearing 22 and connecting rod 23 is arranged,
The phenomenon that can limiting to impeller 10, prevent impeller 10 from shaking, the internal slide of sliding sleeve 15 is connected with polished rod 16, light
Locating piece 24 is fixedly connected on the right side of 16 surface of bar, the surface of polished rod 16 is arranged with second spring 25, the right side of second spring 25
End is fixedly connected with locating piece 24, and the left end of second spring 25 is fixedly connected with sliding sleeve 15, by the way that locating piece 24 and second is arranged
Spring 25 slows down the pressure of the first spring 12, extends the service life of the first spring 12, the two sides of polished rod 16 respectively with decompression
The two sides of 7 inner wall of slot are fixedly connected, by the way that Truncated pigging valve body 1, slip lid 2, positioning device 3, supporting block 4, feed liquor is arranged
Connecting tube 5 goes out liquid connecting tube 6, relief groove 7, support rod 8, gag lever post 9, impeller 10, limited block 11, the first spring 12, fixed machine
Structure 13, supporting mechanism 14, sliding sleeve 15 and polished rod 16, when generating high pressure inside Truncated pipe cleaning valve, by liquid to impeller 10
Impact so that impeller 10 is moved right, then by relief groove 7 expand Truncated pigging valve body 1 inner cavity, lead to liquid quickly
Truncated pigging valve body 1 is crossed, reduces the pressure inside Truncated pigging valve body 1, solves existing Truncated pipe cleaning valve
The problem of not can be carried out anti-high pressure, the Truncated pipe cleaning valve of the anti-high pressure have the advantages of can carrying out anti-high pressure, and Truncated is clear
The phenomenon that pipe valve is not in rupture at work improves Truncated to extend the service life of Truncated pipe cleaning valve
The practicability of pipe cleaning valve.
In use, feed liquor connecting tube 5 Truncated pigging valve body 1 convey liquid when, if Truncated pigging valve body 1 press
Power is excessively high, and liquid impacts impeller 10, and impeller 10 is made to move right, and impeller 10 moves right to move right with dynamic bearing 22
Dynamic, bearing 22 drives connecting rod 23 to move right, and connecting rod 23 drives sliding sleeve 15 to move right on polished rod 16, to the right by impeller 10
Mobile and sliding sleeve 15 moves right while compressing the first spring 12 and second spring 25, is moved right by impeller 10 and relief groove
7, which adjust flow, reduces 1 internal pressure of Truncated pigging valve body, to achieve the effect that anti-high pressure can be carried out.
In summary：The Truncated pipe cleaning valve of the anti-high pressure passes through Truncated pigging valve body 1, slip lid 2, positioning device
3, supporting block 4, feed liquor connecting tube 5, go out liquid connecting tube 6, relief groove 7, support rod 8, gag lever post 9, impeller 10, limited block 11, the
The cooperation of one spring 12, fixed mechanism 13, supporting mechanism 14, sliding sleeve 15 and polished rod 16 solves existing Truncated pipe cleaning valve
Not the problem of not can be carried out anti-high pressure.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
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 Truncated pipe cleaning valve of anti-high pressure, including Truncated pigging valve body（1）, it is characterised in that：The Truncated
Pigging valve body（1）Top be fixedly connected with slip lid（2）, the slip lid（2）Top be fixedly connected with positioning device（3）,
The positioning device（3）Far from slip lid（2）Side and Truncated pigging valve body（1）The back side be fixedly connected, the truncation
Type pigging valve body（1）The two sides of bottom are fixedly connected to supporting block（4）, the Truncated pigging valve body（1）Left side
It is communicated with feed liquor connecting tube（5）, the Truncated pigging valve body（1）Right side be communicated with out liquid connecting tube（6）, the truncation
Type pigging valve body（1）Inner wall offer relief groove（7）, the Truncated pigging valve body（1）The left side at the inner wall back side is solid
Surely it is connected with support rod（8）, the support rod（8）Right side be fixedly connected with gag lever post（9）, the gag lever post（9）Surface
Slidably connect impeller（10）, the gag lever post（9）Right side be fixedly connected with limited block（11）, the gag lever post（9）Surface
Right side be arranged with the first spring（12）, first spring（12）Right side and limited block（11）It is fixedly connected, described first
Spring（12）Left side and impeller（10）It is fixedly connected, the limited block（11）Right side be fixedly connected with fixed mechanism（13）,
The fixed mechanism（13）The back side and Truncated pigging valve body（1）It is fixedly connected, the impeller（10）Surface fixed connect
It is connected to supporting mechanism（14）, the supporting mechanism（14）Top and bottom all extend to relief groove（7）Inside and fixed connect
It is connected to sliding sleeve（15）, the sliding sleeve（15）Internal slide be connected with polished rod（16）, the polished rod（16）Two sides respectively with subtract
Indent（7）The two sides of inner wall are fixedly connected.
2. a kind of Truncated pipe cleaning valve of anti-high pressure according to claim 1, it is characterised in that：The feed liquor connecting tube
（5）Left side and liquid connecting tube out（6）Right side be fixedly connected to connector（17）, the connector（17）Far from Truncated
Pigging valve body（1）The top and bottom of side offer connecting hole（18）.
3. a kind of Truncated pipe cleaning valve of anti-high pressure according to claim 1, it is characterised in that：The gag lever post（8）Table
Block is fixedly connected on the left of face（19）, the block（19）Right side and impeller（10）Contact.
4. a kind of Truncated pipe cleaning valve of anti-high pressure according to claim 1, it is characterised in that：The fixed mechanism（13）
Including support column（20）And support plate（21）, the support column（20）Left end and limited block（11）It is fixedly connected, the support
Column（20）Right side and support plate（21）It is fixedly connected, the support plate（21）The back side and Truncated pigging valve body（1）'s
Inner wall is fixedly connected.
5. a kind of Truncated pipe cleaning valve of anti-high pressure according to claim 1, it is characterised in that：The supporting mechanism（14）
Including bearing（22）, the bearing（22）Inside and impeller（10）Surface be fixedly connected, the bearing（22）Top and
Bottom is fixedly connected to connecting rod（23）, the connecting rod（23）Far from bearing（22）One end and sliding sleeve（15）It is fixedly connected.
6. a kind of Truncated pipe cleaning valve of anti-high pressure according to claim 1, it is characterised in that：The polished rod（16）Surface
Right side be fixedly connected with locating piece（24）, the polished rod（16）Surface be arranged with second spring（25）, the second spring
（25）Right end and locating piece（24）It is fixedly connected, the second spring（25）Left end and sliding sleeve（15）It is fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810833335.XA CN108895197B (en) | 2018-07-26 | 2018-07-26 | High-pressure-resistant cut-off type pipe cleaning valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810833335.XA CN108895197B (en) | 2018-07-26 | 2018-07-26 | High-pressure-resistant cut-off type pipe cleaning valve |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108895197A true CN108895197A (en) | 2018-11-27 |
| CN108895197B CN108895197B (en) | 2024-05-07 |
Family
ID=64351857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810833335.XA Active CN108895197B (en) | 2018-07-26 | 2018-07-26 | High-pressure-resistant cut-off type pipe cleaning valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108895197B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2218043A1 (en) * | 1995-04-11 | 1996-10-17 | Keith W. Adamson | Pressure balancing foam valve |
| JP2002181230A (en) * | 2000-12-15 | 2002-06-26 | Tlv Co Ltd | Water hammer preventer |
| CN206280652U (en) * | 2016-11-14 | 2017-06-27 | 天津市神光高达机电工程有限公司 | A kind of slow flow type water saving interface with filtering function |
| CN107830184A (en) * | 2017-10-30 | 2018-03-23 | 丁锋燕 | A kind of throttle with the gentle flow structure of cleaning and adjustable flow velocity |
| CN208719554U (en) * | 2018-07-26 | 2019-04-09 | 苏州谊佳润机电制造有限公司 | A kind of Truncated pipe cleaning valve of anti-high pressure |
-
2018
- 2018-07-26 CN CN201810833335.XA patent/CN108895197B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2218043A1 (en) * | 1995-04-11 | 1996-10-17 | Keith W. Adamson | Pressure balancing foam valve |
| JP2002181230A (en) * | 2000-12-15 | 2002-06-26 | Tlv Co Ltd | Water hammer preventer |
| CN206280652U (en) * | 2016-11-14 | 2017-06-27 | 天津市神光高达机电工程有限公司 | A kind of slow flow type water saving interface with filtering function |
| CN107830184A (en) * | 2017-10-30 | 2018-03-23 | 丁锋燕 | A kind of throttle with the gentle flow structure of cleaning and adjustable flow velocity |
| CN208719554U (en) * | 2018-07-26 | 2019-04-09 | 苏州谊佳润机电制造有限公司 | A kind of Truncated pipe cleaning valve of anti-high pressure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108895197B (en) | 2024-05-07 |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20240411 Address after: 323600 No. 3, Xingsheng Road, Bailongshan street, Yunhe County, Lishui City, Zhejiang Province Applicant after: YUEFENG VALVE MANUFACTURING Co.,Ltd. Country or region after: China Address before: No. 5 North Guandu Road, Yuexi Street, Wuzhong District, Suzhou City, Jiangsu Province, 215000 Applicant before: SUZHOU YIJIARUN ELECTROMECHANICAL MANUFACTURING Co.,Ltd. Country or region before: China |
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