CN209688220U - A kind of anti-clogging pneumatic operated valve - Google Patents
A kind of anti-clogging pneumatic operated valve Download PDFInfo
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- CN209688220U CN209688220U CN201920155330.6U CN201920155330U CN209688220U CN 209688220 U CN209688220 U CN 209688220U CN 201920155330 U CN201920155330 U CN 201920155330U CN 209688220 U CN209688220 U CN 209688220U
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- valve body
- fixedly installed
- valve
- pneumatic operated
- rotating bar
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Abstract
The utility model belongs to pneumatic operated valve technical field, in particular a kind of anti-clogging pneumatic operated valve, including valve body, mounting blocks are fixedly installed at the top of the valve body, cavity is offered on the mounting blocks, cylinder is fixedly installed in the cavity, the bottom of the mounting blocks offers sliding groove, the output shaft of the cylinder extends in sliding groove, sliding eye is offered in the top inner wall of the valve body, the sliding eye is connected with sliding groove, valve plate is slidably fitted in the sliding eye, the top of the valve plate is fixedly connected with the output shaft of cylinder, and valve plate is adapted with valve body, rotation slot is offered in the top inner wall of the valve body, rotating bar is rotatably equipped in the rotation slot, multiple stirring rods are fixedly installed in the rotating bar.The utility model of simple structure and strong practicability can effectively prevent valve body blocking, ensure that the normal conveying of viscous fluid.
Description
Technical field
The utility model relates to pneumatic operated valve technical field more particularly to a kind of anti-clogging pneumatic operated valves.
Background technique
Pneumatic operated valve is the valve by compressed air-driven, is the control unit in fluid delivery system, can be opened
Stopped pipe road, control flow direction, the parameter of regulation and control pumped (conveying) medium, facilitate and are opened and closed.
But in the prior art, in Handling Viscous Medium, pneumatic operated valve be easy to cause blocking, is not easy to dredge, and influences to flow
The conveying of body, for this purpose, proposing a kind of anti-clogging pneumatic operated valve.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of anti-clogging proposed is pneumatic
Valve.
To achieve the goals above, the utility model adopts the technical scheme that a kind of anti-clogging pneumatic operated valve, including valve
Body is fixedly installed with mounting blocks at the top of the valve body, cavity is offered on the mounting blocks, is fixedly installed in the cavity
Cylinder, the bottom of the mounting blocks offer sliding groove, and the output shaft of the cylinder extends in sliding groove, the top of the valve body
Sliding eye is offered on portion's inner wall, the sliding eye is connected with sliding groove, and valve plate is slidably fitted in the sliding eye, described
The top of valve plate is fixedly connected with the output shaft of cylinder, and valve plate is adapted with valve body, is opened up in the top inner wall of the valve body
There is rotation slot, rotating bar is rotatably equipped in the rotation slot, multiple stirring rods are fixedly installed in the rotating bar, it is described to stir
It mixes bar to be located in valve body, the bottom of the valve body is fixedly installed with box body, and the bottom end of the rotating bar extends in box body and solid
Dingan County is equipped with the first angular wheel, is fixedly installed with motor in the box body, and the is fixedly installed on the output shaft of the motor
Two angular wheels, second angular wheel are engaged with the first angular wheel.
Preferably, fixing sleeve is equipped with first bearing in the rotating bar, the outer ring of the first bearing and rotation slot it is interior
Wall is fixedly connected.
Preferably, rotation hole is offered in the bottom interior wall of the valve body, fixing sleeve is equipped with the second axis in the rotating bar
It holds, the outer ring of the second bearing is fixedly connected with the inner wall of rotation hole.
Preferably, open up fluted in the bottom interior wall of the valve body, the groove is adapted with valve plate.
Preferably, through-hole is offered in the bottom interior wall of the cavity, and sealing ring is fixedly installed in the through-hole, it is described
The inner wall of sealing ring and the output shaft of cylinder are slidably connected.
Preferably, the side of the box body is fixedly installed with two-direction switch, the model HY23-131 of the two-direction switch.
Compared with prior art, the utility model has the beneficial effects that firstly, the device passes through valve body, cylinder, sliding
Slot, sliding eye, valve plate, rotating bar, stirring rod, the first angular wheel, motor and the second angular wheel match, in use, will
The both ends of valve body are attached by screw and pipeline, start cylinder, and cylinder drives valve plate upper and lower in sliding groove and sliding eye
Sliding, can control the opening and closing of pipeline, in pipeline folding condition, start motor, and motor drives the rotation of the second angular wheel, the
Two taper gear bands move the rotation of the first angular wheel, and the first angular wheel drives rotating bar rotation, and rotating bar drives stirring rod to exist
Rotation, is stirred in valve body, can effectively prevent valve body blocking；
The utility model of simple structure and strong practicability can effectively prevent valve body blocking, ensure that viscous fluid just
Often conveying.
Detailed description of the invention
Fig. 1 faces schematic cross-sectional view for the utility model；
Fig. 2 is the enlarged structure schematic diagram of part A in Fig. 1.
In figure: 1, valve body；2, mounting blocks；3, cavity；4, cylinder；5, sliding groove；6, sliding eye；7, valve plate；8, rotation slot；
9, rotating bar；10, stirring rod；11, box body；12, the first angular wheel；13, motor；14, the second angular wheel.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-2 is please referred to, the utility model provides a kind of technical solution: a kind of anti-clogging pneumatic operated valve, including valve body 1, valve
The top of body 1 is fixedly installed with mounting blocks 2, and cavity 3 is offered on mounting blocks 2, cylinder 4, mounting blocks are fixedly installed in cavity 3
2 bottom offers sliding groove 5, and the output shaft of cylinder 4 extends in sliding groove 5, and sliding is offered in the top inner wall of valve body 1
Hole 6, sliding eye 6 are connected with sliding groove 5, and valve plate 7, the top of valve plate 7 and the output of cylinder 4 are slidably fitted in sliding eye 6
Axis is fixedly connected, and valve plate 7 is adapted with valve body 1, and rotation slot 8, rotation in rotation slot 8 are offered in the top inner wall of valve body 1
Rotating bar 9 is installed, multiple stirring rods 10 are fixedly installed in rotating bar 9, stirring rod 10 is located in valve body 1, the bottom of valve body 1
It is fixedly installed with box body 11, the bottom end of rotating bar 9 extends in box body 11 and is fixedly installed with the first angular wheel 12, box body 11
Inside be fixedly installed with motor 13, be fixedly installed with the second angular wheel 14 on the output shaft of motor 13, the second angular wheel 14 with
The engagement of first angular wheel 12；
Fixing sleeve is equipped with first bearing in rotating bar 9, and the outer ring of first bearing is fixedly connected with the inner wall of rotation slot 8, valve
Rotation hole is offered in the bottom interior wall of body 1, fixing sleeve is equipped with second bearing, the outer ring of second bearing and rotation in rotating bar 9
The inner wall in hole is fixedly connected, and opens up fluted in the bottom interior wall of valve body 1, and groove is adapted with valve plate 7, in the bottom of cavity 3
Through-hole is offered on wall, sealing ring is fixedly installed in through-hole, and the output shaft of the inner wall and cylinder 4 of sealing ring is slidably connected, box
The side of body 11 is fixedly installed with two-direction switch, the model HY23-131 of two-direction switch, the device by valve body 1, cylinder 4,
Sliding groove 5, sliding eye 6, valve plate 7, rotating bar 9, stirring rod 10, the first angular wheel 12, motor 13 and the second angular wheel 14
It matches, in use, the both ends of valve body 1 are attached by screw and pipeline, starts cylinder 4, cylinder 4 drives valve plate 7 to exist
It is slided up and down in sliding groove 5 and sliding eye 6, can control the opening and closing of pipeline, in pipeline folding condition, start motor 13, electricity
Machine 13 drives the rotation of the second angular wheel 14, and the second angular wheel 14 drives the rotation of the first angular wheel 12, the first angular wheel
12 drive rotating bar 9 to rotate, and rotating bar 9 drives stirring rod 10 to rotate in valve body 1, are stirred, can effectively prevent valve
Body 1 blocks, the utility model of simple structure and strong practicability, can effectively prevent the blocking of valve body 1, ensure that viscous fluid
Normal conveying.
Working principle: in the utility model, motor 13, two-direction switch and external power supply are successively electrically connected structure by conducting wire
At closed circuit, in use, the both ends of valve body 1 are attached by screw and pipeline, start cylinder 4, cylinder 4 drives valve plate
7 slide up and down in sliding groove 5 and sliding eye 6, can control the opening and closing of pipeline, in pipeline folding condition, start motor 13,
Motor 13 drives the rotation of the second angular wheel 14, and the second angular wheel 14 drives the rotation of the first angular wheel 12, the first conical tooth
Wheel 12 drives rotating bar 9 to rotate, and rotating bar 9 drives stirring rod 10 to rotate in valve body 1, is stirred, can effectively prevent
Valve body 1 blocks.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of anti-clogging pneumatic operated valve, including valve body (1), it is characterised in that: be fixedly installed with installation at the top of the valve body (1)
Block (2) offers cavity (3) on the mounting blocks (2), is fixedly installed with cylinder (4), the mounting blocks in the cavity (3)
(2) bottom offers sliding groove (5), and the output shaft of the cylinder (4) extends in sliding groove (5), the top of the valve body (1)
It is offered on portion's inner wall sliding eye (6), the sliding eye (6) is connected with sliding groove (5), sliding peace in the sliding eye (6)
Equipped with valve plate (7), the top of the valve plate (7) is fixedly connected with the output shaft of cylinder (4), and valve plate (7) and valve body (1) Xiang Shi
Match, offered rotation slot (8) in the top inner wall of the valve body (1), is rotatably equipped with rotating bar (9) in the rotation slot (8),
It is fixedly installed with multiple stirring rods (10) on the rotating bar (9), the stirring rod (10) is located in valve body (1), the valve body
(1) bottom is fixedly installed with box body (11), and the bottom end of the rotating bar (9) extends in box body (11) and is fixedly installed with the
One angular wheel (12), the box body (11) is interior to be fixedly installed with motor (13), fixed peace on the output shaft of the motor (13)
Equipped with the second angular wheel (14), second angular wheel (14) is engaged with the first angular wheel (12).
2. a kind of anti-clogging pneumatic operated valve according to claim 1, it is characterised in that: fixation is arranged on the rotating bar (9)
There is first bearing, the outer ring of the first bearing is fixedly connected with the inner wall of rotation slot (8).
3. a kind of anti-clogging pneumatic operated valve according to claim 1, it is characterised in that: in the bottom interior wall of the valve body (1)
Offer rotation hole, fixing sleeve is equipped with second bearing on the rotating bar (9), the outer ring of the second bearing and rotation hole it is interior
Wall is fixedly connected.
4. a kind of anti-clogging pneumatic operated valve according to claim 1, it is characterised in that: in the bottom interior wall of the valve body (1)
Open up fluted, the groove is adapted with valve plate (7).
5. a kind of anti-clogging pneumatic operated valve according to claim 1, it is characterised in that: in the bottom interior wall of the cavity (3)
Through-hole is offered, sealing ring is fixedly installed in the through-hole, the inner wall of the sealing ring and the output shaft of cylinder (4) slide and connect
It connects.
6. a kind of anti-clogging pneumatic operated valve according to claim 1, it is characterised in that: the fixed peace in the side of the box body (11)
Equipped with two-direction switch, the model HY23-131 of the two-direction switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920155330.6U CN209688220U (en) | 2019-01-29 | 2019-01-29 | A kind of anti-clogging pneumatic operated valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920155330.6U CN209688220U (en) | 2019-01-29 | 2019-01-29 | A kind of anti-clogging pneumatic operated valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209688220U true CN209688220U (en) | 2019-11-26 |
Family
ID=68600791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920155330.6U Active CN209688220U (en) | 2019-01-29 | 2019-01-29 | A kind of anti-clogging pneumatic operated valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209688220U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112963563A (en) * | 2021-02-22 | 2021-06-15 | 大庆市天德忠石油科技有限公司 | Anti-backflow high-pressure water well valve for oil field |
-
2019
- 2019-01-29 CN CN201920155330.6U patent/CN209688220U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112963563A (en) * | 2021-02-22 | 2021-06-15 | 大庆市天德忠石油科技有限公司 | Anti-backflow high-pressure water well valve for oil field |
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