CN208503628U - A kind of plunger valve of good seal performance - Google Patents
A kind of plunger valve of good seal performance Download PDFInfo
- Publication number
- CN208503628U CN208503628U CN201820757304.6U CN201820757304U CN208503628U CN 208503628 U CN208503628 U CN 208503628U CN 201820757304 U CN201820757304 U CN 201820757304U CN 208503628 U CN208503628 U CN 208503628U
- Authority
- CN
- China
- Prior art keywords
- flanged pipe
- block
- plunger valve
- screw rod
- good seal
- 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.)
- Expired - Fee Related
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Abstract
The utility model provides a kind of plunger valve of good seal performance, including flanged pipe one, flanged pipe two and hollow posts, the hollow posts are connect by ring flange with one one end of flanged pipe, described one one end of flanged pipe is arranged at the top of two other end of flanged pipe, the flanged pipe one, control chamber is provided in flanged pipe two and hollow posts, screw socket block is provided at the top of the hollow posts, handwheel is provided at the top of the screw socket block, screw rod is provided on the handwheel, the screw rod passes through screw socket block and is arranged in control chamber, the screw rod bottom is provided with block, the stop bottom is provided with rubber stopper, described one one end of flanged pipe is provided with half slot, water bloking piece is provided in the control chamber, the screw rod, inner cavity is provided in block and rubber stopper, it is described interior intracavitary to be provided with mobile bar, the mobile bar both ends are respectively arranged with hand handle and chock, The plunger valve of the good seal performance is novel in design, and structurally reasonable, sealing effect is good, and has certain filtering function.
Description
Technical field
The utility model is a kind of plunger valve of good seal performance, belongs to building plunger valve design field.
Background technique
Valve is the control unit in fluid delivery system, has cut-off, adjusting, water conservancy diversion, prevents adverse current, pressure stabilizing, shunting
Or the functions such as overflow pressure relief.For the valve of fluid control systems, from simplest shut-off valve to extremely complex robot control system(RCS)
Used in various valves, kind and specification are quite various, and plunger valve is exactly a kind of common valve, but present plunger
Mostly there is certain deficiency in valve, on the one hand, common plunger valve is frequently present of the bad problem of airtightness, therefore is easy to appear
The case where leakage, occurs, and on the other hand, common plunger valve function is excessively single, often has impurity to need in many liquid
Filtering reason, therefore need a kind of plunger valve of good seal performance now to help to solve the above problems.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of plunger valve of good seal performance, with
The problems mentioned above in the background art are solved, the utility model is novel in design, and structurally reasonable, sealing effect is good, and has one
Fixed filtering function.
To achieve the goals above, the utility model is achieved through the following technical solutions: a kind of good seal performance
Plunger valve, including flanged pipe one, flanged pipe two and hollow posts, the hollow posts are connected by ring flange and one one end of flanged pipe
It connects, described one one end of flanged pipe is arranged at the top of two other end of flanged pipe, sets in the flanged pipe one, flanged pipe two and hollow posts
It is equipped with control chamber, screw socket block is provided at the top of the hollow posts, handwheel is provided at the top of the screw socket block, is arranged on the handwheel
There is screw rod, the screw rod passes through screw socket block and is arranged in control chamber, and the screw rod bottom is provided with block, and the stop bottom is set
It is equipped with rubber stopper, described one one end of flanged pipe is provided with half slot, water bloking piece is provided in the control chamber, on the water bloking piece
It is provided with through-hole, is provided with inner cavity in the screw rod, block and rubber stopper, it is described interior intracavitary to be provided with mobile bar, the shifting
Lever both ends are respectively arranged with hand handle and chock, and the chock is arranged at the top of handwheel, are provided with placement on the flanged pipe one
Slot is provided with rotating block in the placing groove, and the rotating block is mounted in placing groove by rotation axis, the placing groove it is interior
It is arranged fluted on wall, rubber seal is provided on the rotating block, is provided with filter screen in the rotating block.
As a kind of preferred embodiment of the utility model, the size specification phase of the flanged pipe one and flanged pipe two
Together.
As a kind of preferred embodiment of the utility model, the rubber stopper is identical as the diameter of half slot.
As a kind of preferred embodiment of the utility model, the through-hole is identical as the diameter of chock.
As a kind of preferred embodiment of the utility model, screw thread is provided on the screw rod and screw socket block.
The utility model has the beneficial effects that
1. there are two flow ports altogether when using the plunger valve of good seal performance, therefore can flow two in closing
It opens one's mouth closed front, one of them is not closed tight or damages in time, can guarantee good seal yet；
2. the plunger valve of the good seal performance, can demand the impurity in liquid is filtered by filter screen, and
Easy to disassemble and replacement filter screen, thus it is very easy to use；
3. the plunger valve of the good seal performance is novel in design, structurally reasonable, sealing effect is good, and has certain filtering function
Energy.
Detailed description of the invention
Fig. 1 is a kind of external structure schematic diagram of the plunger valve of good seal performance of the utility model；
Fig. 2 is a kind of schematic diagram of internal structure of the plunger valve of good seal performance of the utility model；
Fig. 3 is a kind of mobile bar schematic diagram of internal structure of the plunger valve of good seal performance of the utility model；
Fig. 4 is a kind of one overlooking structure diagram of flanged pipe of plunger valve of good seal performance of the utility model；
Fig. 5 is a kind of water bloking piece structural schematic diagram of the plunger valve of good seal performance of the utility model；
Fig. 6 is a kind of placing groove the schematic diagram of the section structure of the plunger valve of good seal performance of the utility model；
Fig. 7 is a kind of rotating block structural schematic diagram of the plunger valve of good seal performance of the utility model；
In figure: 1- flanged pipe one, 2- flanged pipe two, 3- hollow posts, 4- ring flange, 5- screw socket block, 6- handwheel, 7- screw rod,
8- block, 9- rubber stopper, 10- half slot, 11- water bloking piece, 12- through-hole, 13- mobile bar, 14- hand handle, 15- chock, 16- control
Chamber processed, 17- placing groove, 18- groove, 19- rotating block, 20- rotation axis, 21- rubber seal, 22- filter screen, 23- screw thread.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
Fig. 1 to Fig. 7 is please referred to, the utility model provides a kind of technical solution: a kind of plunger valve of good seal performance, including
Flanged pipe 1, flanged pipe 22 and hollow posts 3, the hollow posts 3 are connect by ring flange 4 with one 1 one end of flanged pipe, the method
Blue one 1 one end of pipe is arranged at the top of 22 other end of flanged pipe, setting in the flanged pipe 1, flanged pipe 22 and hollow posts 3
There is control chamber 16, screw socket block 5 is provided at the top of the hollow posts 3, handwheel 6, the handwheel 6 are provided at the top of the screw socket block 5
On be provided with screw rod 7, the screw rod 7 passes through screw socket block 5 and is arranged in control chamber 16, and 7 bottom of screw rod is provided with block 8,
8 bottom of block is provided with rubber stopper 9, and described one 1 one end of flanged pipe is provided with half slot 10, setting in the control chamber 16
There is water bloking piece 11, through-hole 12 be provided on the water bloking piece 11, is provided with inner cavity in the screw rod 7, block 8 and rubber stopper 9,
It is described it is interior it is intracavitary be provided with mobile bar 13,13 both ends of mobile bar are respectively arranged with hand handle 14 and chock 15, the chock 15
Setting is provided with placing groove 17 on 6 top of handwheel, the flanged pipe 1, and rotating block 19, institute are provided in the placing groove 17
It states rotating block 19 and is mounted in placing groove 17 by rotation axis 20, be arranged fluted 18 on the inner wall of the placing groove 17, it is described
It is provided with rubber seal 21 on rotating block 19, is provided with filter screen 22 in the rotating block 19.
As a kind of preferred embodiment of the utility model, the size specification phase of the flanged pipe 1 and flanged pipe 22
Together.
As a kind of preferred embodiment of the utility model, the rubber stopper 9 is identical as the diameter of half slot 10.
As a kind of preferred embodiment of the utility model, the through-hole 12 is identical as the diameter of chock 15.
As a kind of preferred embodiment of the utility model, screw thread 23 is provided on the screw rod 7 and screw socket block 5.
Working principle: when using the plunger valve of good seal performance, when closing valve, handwheel 6, therefore screw rod are turned first
7 can move down, to drive block 8 to move down with rubber stopper 9, since one 1 one end of flanged pipe is provided with and rubber stopper 9
The identical half slot 10 of radius, therefore rubber stopper 9 can be moved in half slot 10, to block the water outlet of flanged pipe 1
Mouthful, due to chock 15 be arranged in rubber stopper 9 in it is intracavitary, by hand handle 14 by mobile bar 13 press down on can will
Chock 15 is filled in the through-hole 12 of water bloking piece 11, since water flow has to pass through the through-hole 12 in flanged pipe 1 and water bloking piece 11
Can flow in flanged pipe 22, thus two flowing water mouths be covered after can guarantee to manage interior airtightness it is good, due to rotating block 19
It is inside provided with filter screen 22, therefore liquid can be filtered, since rotating block 19 is mounted in placing groove 17 by rotation axis 20,
Therefore rotating block 19 can be rotated and is come out, so that it is convenient for changing or loads and unloads filter screen 22,21 energy of rubber seal after replacement
It is enough stuck in groove 18, to guarantee to manage, interior airtightness is good, and the plunger valve of the good seal performance is novel in design, it is structurally reasonable,
Sealing effect is good, and has certain filtering function.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims
All changes are embraced therein.It should not treat any reference in the claims as limiting related right
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (5)
1. a kind of plunger valve of good seal performance, it is characterised in that: including flanged pipe one (1), flanged pipe two (2) and hollow posts
(3), the hollow posts (3) are connect by ring flange (4) with flanged pipe one (1) one end, and flanged pipe one (1) one end setting exists
At the top of flanged pipe two (2) other end, control chamber is provided in the flanged pipe one (1), flanged pipe two (2) and hollow posts (3)
(16), it is provided with screw socket block (5) at the top of the hollow posts (3), is provided with handwheel (6), the handwheel at the top of the screw socket block (5)
(6) it is provided on screw rod (7), the screw rod (7) passes through screw socket block (5) and is arranged in control chamber (16), screw rod (7) bottom
It is provided with block (8), block (8) bottom is provided with rubber stopper (9), and described flanged pipe one (1) one end is provided with half slot
(10), it is provided with water bloking piece (11) in the control chamber (16), is provided with through-hole (12), the screw rod on the water bloking piece (11)
(7), it is provided with inner cavity in block (8) and rubber stopper (9), it is described interior intracavitary to be provided with mobile bar (13), the mobile bar
(13) both ends are respectively arranged with hand handle (14) and chock (15), and chock (15) setting is at the top of handwheel (6), the flanged pipe
It is provided on one (1) placing groove (17), is provided with rotating block (19) in the placing groove (17), the rotating block (19) is by turning
Moving axis (20) is mounted in placing groove (17), and fluted (18), the rotating block is arranged on the inner wall of the placing groove (17)
(19) it is provided on rubber seal (21), is provided with filter screen (22) in the rotating block (19).
2. a kind of plunger valve of good seal performance according to claim 1, it is characterised in that: the flanged pipe one (1) with
The size specification of flanged pipe two (2) is identical.
3. a kind of plunger valve of good seal performance according to claim 1, it is characterised in that: the rubber stopper (9) and half
The diameter of circular groove (10) is identical.
4. a kind of plunger valve of good seal performance according to claim 1, it is characterised in that: the through-hole (12) and chock
(15) diameter is identical.
5. a kind of plunger valve of good seal performance according to claim 1, it is characterised in that: the screw rod (7) and screw socket
Screw thread (23) are provided on block (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820757304.6U CN208503628U (en) | 2018-05-21 | 2018-05-21 | A kind of plunger valve of good seal performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820757304.6U CN208503628U (en) | 2018-05-21 | 2018-05-21 | A kind of plunger valve of good seal performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208503628U true CN208503628U (en) | 2019-02-15 |
Family
ID=65292653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820757304.6U Expired - Fee Related CN208503628U (en) | 2018-05-21 | 2018-05-21 | A kind of plunger valve of good seal performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208503628U (en) |
-
2018
- 2018-05-21 CN CN201820757304.6U patent/CN208503628U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190820 Address after: 213000 No. 110 Xinyuan Fourth Road, Xinbei District, Changzhou City, Jiangsu Province Patentee after: Changzhou Kofi Automation Technology Co., Ltd. Address before: 444115 No. 29 Nongken Road, Caobu Lake Town, Dangyang City, Yichang City, Hubei Province Patentee before: Hubei Boyi Construction Industry Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190215 Termination date: 20190521 |