CN107035879A - A kind of particle Plastic valve - Google Patents
A kind of particle Plastic valve Download PDFInfo
- Publication number
- CN107035879A CN107035879A CN201710429000.7A CN201710429000A CN107035879A CN 107035879 A CN107035879 A CN 107035879A CN 201710429000 A CN201710429000 A CN 201710429000A CN 107035879 A CN107035879 A CN 107035879A
- Authority
- CN
- China
- Prior art keywords
- valve
- sleeve
- valve body
- valve element
- screw rod
- 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.)
- Withdrawn
Links
- 239000004033 plastic Substances 0.000 title claims abstract description 12
- 239000002245 particle Substances 0.000 title claims abstract description 11
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 6
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 6
- 230000037237 body shape Effects 0.000 claims description 3
- -1 polytetrafluoroethylene Polymers 0.000 claims description 3
- 238000007493 shaping process Methods 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 description 3
- 210000001138 tear Anatomy 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 235000011868 grain product Nutrition 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
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
- 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
-
- 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
- F16K3/0281—Guillotine or blade-type valves, e.g. no passage through the valve member
-
- 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
-
- 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
- F16K3/316—Guiding of the slide
-
- 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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L15/00—Screw-threaded joints; Forms of screw-threads for such joints
- F16L15/08—Screw-threaded joints; Forms of screw-threads for such joints with supplementary elements
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Check Valves (AREA)
- Lift Valve (AREA)
- Sliding Valves (AREA)
Abstract
The invention discloses a kind of particle Plastic valve, including valve body, there is connection screw thread on the two ends lateral wall of the valve body, the rectangular cross-section hole of the middle part opening of valve body, the middle top surface of valve body forms the adjustment portion upwardly extended, the middle part of adjustment portion has vertical regulation groove, vertical regulation groove is communicated with middle part opening, the top surface of adjustment portion is fixed with upper junction plate, the middle part of upper junction plate has regulation screw, adjusting screw rod is screwed onto in regulation screw, adjusting screw rod sleeve is in regulation groove vertically, its two ends have permanent magnet ring body can be in connection, adsorb and be connected so as to convenient with body, its good connecting effect, efficiency high, simultaneously, in the limit sliding chutes that the both sides sleeve of valve element has on the left and right sides madial wall of middle part opening, the bottom sleeve of valve element is in the lower limit chute that the middle part bottom surface of middle part opening has, so that to move up and down position accurate for valve element, do not allow easy to wear, improve service life.
Description
Technical field：
The present invention relates to valve technology field, more specifically to a kind of particle Plastic valve.
Background technology：
Its is simple in construction for existing Plastic valve, is generally the valve body that endoporus is circular port, the two ends of valve body have spiral shell
Line, is threadedly attached in pipe fitting, and when screw thread is connected with pipe fitting in this connection, its docking is not easy to, so that spiral shell
Efficiency is low when connecing.
And when being adjusted above and below valve element progress of its inside of existing valve body, it does not have limit sliding chutes etc. to be oriented to, from
And when being adjusted above and below valve element, easy offset direction influences service life using long easy abrasion.
The content of the invention：
The purpose of the present invention and provides a kind of particle Plastic valve aiming at the deficiency of prior art, its two ends
It can be adsorbed and be connected so as to convenient with body in connection with permanent magnet ring body, its good connecting effect, efficiency high, meanwhile, valve
In the limit sliding chutes that the both sides sleeve of core has on the left and right sides madial wall of middle part opening, the bottom sleeve of valve element is in
In the lower limit chute that the middle part bottom surface of portion's opening has so that it is accurate that valve element moves up and down position, it is not easy to weares and teares, improve
Service life.
The technology solution of the present invention is as follows：
There is connection screw thread on a kind of particle Plastic valve, including valve body, the two ends lateral wall of the valve body, valve body
The rectangular cross-section hole of middle part opening, the middle top surface of valve body forms the adjustment portion upwardly extended, the middle part tool of adjustment portion
There is vertical regulation groove, vertical regulation groove is communicated with middle part opening, and the top surface of adjustment portion is fixed with upper junction plate, upper connection
The middle part of plate has regulation screw, and adjusting screw rod is screwed onto in regulation screw, and adjusting screw rod sleeve is adjusted in regulation groove vertically
The bottom of section screw rod is hinged with the valve element of plate body shape, and valve element sleeve is in the opening of middle part, and the both sides sleeve of valve element flows at middle part
In the limit sliding chutes having on the left and right sides madial wall of through hole, the bottom sleeve of valve element has in the middle part bottom surface of middle part opening
In some lower limit chutes, the top of adjusting screw rod stretches out upper junction plate and is fixed with rotation section.
There is annular groove, permanent magnet ring body is pressed against on the end face of valve, permanent magnet ring in the both ends of the surface of the valve body
There is raised circle, projection circle holding is in annular groove on the end face of body.
Limiting plate is fixed with the top end face of the valve element, the top surface of limiting plate is hinged with adjusting screw rod, the two of limiting plate
Side is formed in guide pad, the vertical chute that guide pad sleeve has on the madial wall of regulation groove vertically.
The valve body is polytetrafluoroethylene (PTFE) valve body.
The bottom surface of the valve element has the spacing sharp portion that the section extended downwardly is in triangular shape, and spacing sharp portion sleeve exists
In the neck that the bottom surface of lower limit chute has, the bottom of spacing sharp portion is pressed against on the bottom surface of neck.
The beneficial effects of the present invention are：
There is permanent magnet ring body can adsorb and be connected so as to convenient with body in connection at its two ends, its connection effect
It is good, efficiency high, meanwhile, in the limit sliding chutes that the both sides sleeve of valve element has on the left and right sides madial wall of middle part opening,
The bottom sleeve of valve element is in the lower limit chute that the middle part bottom surface of middle part opening has so that it is accurate that valve element moves up and down position
Really, it is not easy to wear and tear, service life is improved.
Brief description of the drawings：
Fig. 1 is structural representation of the invention；
Fig. 2 is partial sectional view of the invention.
Embodiment：
Embodiment：As shown in Fig. 1 to Fig. 2, a kind of particle Plastic valve, including valve body 10, the two ends of the valve body 10
There is connection screw thread 11 on lateral wall, the rectangular cross-section hole of the middle part opening 12 of valve body 10, the middle top surface of valve body 10 into
Type has the adjustment portion 13 upwardly extended, and the middle part of adjustment portion 13 has vertical regulation groove 131, and vertical regulation groove 131 is with
Portion's opening 12 is communicated, and the top surface of adjustment portion 13 is fixed with upper junction plate 14, and the middle part of upper junction plate 14 has regulation screw
141, adjusting screw rod 15 is screwed onto in regulation screw 141, and the sleeve of adjusting screw rod 15 is in regulation groove 131 vertically, adjusting screw rod
15 bottom is hinged with the valve element 16 of plate body shape, and the sleeve of valve element 16 is in middle part opening 12, and the both sides sleeve of valve element 16 is in
In the limit sliding chutes 121 having on the left and right sides madial wall of portion's opening 12, the bottom sleeve of valve element 16 is in middle part opening
In the lower limit chute 122 that 12 middle part bottom surface has, the top of adjusting screw rod 15 stretches out upper junction plate 14 and is fixed with rotation
Portion 151.
Further, there is annular groove 17, permanent magnet ring body 18 is pressed against valve in the both ends of the surface of the valve body 10
There is raised circle 181, projection 181 holdings of circle are in annular groove 17 on 10 end face, on the end face of permanent magnet ring body 18.
Further, limiting plate 161 is fixed with the top end face of the valve element 16, the top surface of limiting plate 161 is hinged with
Adjusting screw rod 15, the both sides of limiting plate 161 form guide pad 162, and the sleeve of guide pad 162 is in regulation groove 131 vertically
In the vertical chute 132 having on the wall of side, the side wall of limiting plate 161 is close to the vertical madial wall for adjusting groove 131.
Further, the valve body 10 is polytetrafluoroethylene (PTFE) valve body.
Further, the bottom surface of the valve element 16 has the spacing sharp portion 163 that the section extended downwardly is in triangular shape,
The spacing sleeve of sharp portion 163 is in the neck 123 that the bottom surface of lower limit chute 122 has, and the bottom of spacing sharp portion 163 is pressed against
On the bottom surface of neck 123.
The present embodiment when in use, the oscilaltion of valve element 16 can be realized by rotating rotation section 151, and in valve body 10
When being attached body, positioning is realized by the way that the end absorption of permanent magnet ring body 18 and body is fixed, facilitates body to connect, improves
Installation effectiveness.
What its in the present embodiment was conveyed is bulky grain product, therefore will not enter vertical regulation groove 131 substantially and vertical
Adjust at groove 131, the problems such as spilling will not be produced.
Claims (4)
1. a kind of particle Plastic valve, including valve body (10), it is characterised in that：Have on the two ends lateral wall of the valve body (10)
There are connection screw thread (11), the rectangular cross-section hole of the middle part opening (12) of valve body (10), the middle top surface shaping of valve body (10)
There is the adjustment portion (13) upwardly extended, the middle part of adjustment portion (13) has vertical regulation groove (131), groove is adjusted vertically
(131) communicated with middle part opening (12), the top surface of adjustment portion (13) is fixed with upper junction plate (14), upper junction plate (14)
Portion has regulation screw (141), and adjusting screw rod (15) is screwed onto in regulation screw (141), and adjusting screw rod (15) sleeve is vertical
Adjust in groove (131), the bottom of adjusting screw rod (15) is hinged with the valve element (16) of plate body shape, and valve element (16) sleeve flows at middle part
In through hole (12), the limit sliding chutes that the both sides sleeve of valve element (16) has on the left and right sides madial wall of middle part opening (12)
(121) in, the bottom sleeve of valve element (16) in the lower limit chute (122) that the middle part bottom surface of middle part opening (12) has,
The top of adjusting screw rod (15) stretches out upper junction plate (14) and is fixed with rotation section (151)；
There is annular groove (17), permanent magnet ring body (18) is pressed against the end face of valve (10) in the both ends of the surface of the valve body (10)
On, there is raised circle (181), projection circle (181) holding is in annular groove (17) on the end face of permanent magnet ring body (18).
2. a kind of particle Plastic valve according to claim 1, it is characterised in that：It is solid on the top end face of the valve element (16)
Determine limited location plate (161), the top surface of limiting plate (161) is hinged with adjusting screw rod (15), and the both sides of limiting plate (161), which are formed, leads
To block (162), in the vertical chute (132) that guide pad (162) sleeve has on the madial wall of regulation groove (131) vertically.
3. a kind of particle Plastic valve according to claim 1, it is characterised in that：The valve body (10) is polytetrafluoroethylene (PTFE)
Valve body.
4. a kind of particle Plastic valve according to claim 1, it is characterised in that：The bottom surface of the valve element (16) have to
The section of lower extension is in the spacing sharp portion (163) of triangular shape, and spacing sharp portion (163) sleeve is in lower limit chute (122)
In the neck (123) that bottom surface has, the bottom of spacing sharp portion (163) is pressed against on the bottom surface of neck (123).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710429000.7A CN107035879A (en) | 2017-06-08 | 2017-06-08 | A kind of particle Plastic valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710429000.7A CN107035879A (en) | 2017-06-08 | 2017-06-08 | A kind of particle Plastic valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107035879A true CN107035879A (en) | 2017-08-11 |
Family
ID=59541149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710429000.7A Withdrawn CN107035879A (en) | 2017-06-08 | 2017-06-08 | A kind of particle Plastic valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107035879A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109027386A (en) * | 2018-09-20 | 2018-12-18 | 合肥合茂电子科技有限公司 | A kind of solenoid valve of high leakproofness |
| CN110075752A (en) * | 2019-05-21 | 2019-08-02 | 郭文森 | A kind of duct type potential energy drive-type material feeding device |
| CN110131451A (en) * | 2019-05-21 | 2019-08-16 | 郭文森 | A kind of pressure-controlled type metope installation liquid discharge device |
-
2017
- 2017-06-08 CN CN201710429000.7A patent/CN107035879A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109027386A (en) * | 2018-09-20 | 2018-12-18 | 合肥合茂电子科技有限公司 | A kind of solenoid valve of high leakproofness |
| CN110075752A (en) * | 2019-05-21 | 2019-08-02 | 郭文森 | A kind of duct type potential energy drive-type material feeding device |
| CN110131451A (en) * | 2019-05-21 | 2019-08-16 | 郭文森 | A kind of pressure-controlled type metope installation liquid discharge device |
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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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170811 |
|
| WW01 | Invention patent application withdrawn after publication |