CN208221670U - A kind of two valve groups for being easily installed and dismantling - Google Patents
A kind of two valve groups for being easily installed and dismantling Download PDFInfo
- Publication number
- CN208221670U CN208221670U CN201820570286.0U CN201820570286U CN208221670U CN 208221670 U CN208221670 U CN 208221670U CN 201820570286 U CN201820570286 U CN 201820570286U CN 208221670 U CN208221670 U CN 208221670U
- Authority
- CN
- China
- Prior art keywords
- handle
- valve seat
- valve
- armed lever
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of two valve groups for being easily installed and dismantling, including two valve group ontologies, first handle, first rotating shaft, first valve seat, second handle, second shaft, second valve seat, nipple, first L-type armed lever, second L-type armed lever, rubber ring, bolt hole, screw rod, screw handle, block, rubber pad, nut and antiskid thread, the side of two valve group ontologies is equipped with the first valve seat, first valve seat is equipped with first rotating shaft, one end of first rotating shaft is equipped with first handle, the other side of two valve group ontologies is equipped with the second valve seat, second valve seat is equipped with the second shaft, one end of second shaft is equipped with second handle, one end of two valve group ontologies is equipped with nipple, the side of nipple is equipped with the first L-type armed lever.Two valve group is easily installed and dismantles, and is not only connected firmly and is not easy to loosen, but also improves service life, and safeguard work can be normally carried out, and brings conveniently, structure is simple, facilitates popularization.
Description
Technical field
The utility model relates to a kind of two valve groups, and in particular to a kind of two valve groups for being easily installed and dismantling.
Background technique
Two valve groups are matched with pressure transmitter or pressure gauge.Its act on be by the positive and negative pressure chamber of differential pressure transmitter with
Impulse point on or off, or positive and negative pressure chamber is cut off or is connected.It is generally used in field controlling instrument, is provided for instrument more
Access reduces installation workload, improves system reliability.It is connect with transmitter procedural interface, specification generally has 1/2NP and 1/
Two kinds of 4NPT.Intake section is identical as pipeline specifications, generally hasIt is several.Existing two valve group
Typically be connected through a screw thread, but for a long time in use, can allow two valve groups loosen, bring inconvenience.
Utility model content
The purpose of this utility model is that solve the above-mentioned problems and provides a kind of two valves for being easily installed and dismantling
Group, to solve the above problems.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution:
The utility model provides a kind of two valve groups for being easily installed and dismantling, including two valve group ontologies, first handle,
One shaft, the first valve seat, second handle, the second shaft, the second valve seat, nipple, the first L-type armed lever, the second L-type armed lever,
The side of rubber ring, bolt hole, screw rod, screw handle, block, rubber pad, nut and antiskid thread, the two valve groups ontology is set
There is first valve seat, first valve seat is equipped with the first rotating shaft, and one end of the first rotating shaft is equipped with described first
Handle, the other side of the two valve groups ontology are equipped with second valve seat, and second valve seat is equipped with second shaft, institute
The one end for stating the second shaft is equipped with the second handle, and one end of the two valve groups ontology is equipped with the nipple, the spiral shell
The side of line connector is equipped with the first L-type armed lever, and the other side of the nipple is equipped with the second L-type armed lever, described
The top of first L-type armed lever and the second L-type armed lever is equipped with the rubber ring, and the rubber ring is equipped with several described spiral shells
Keyhole, the bolt hole are equipped with the screw rod, and the middle part of the screw rod is equipped with the block, and one end of the screw rod is equipped with institute
Rubber pad is stated, the other end of the screw rod is equipped with the screw handle.
As a kind of optimal technical scheme of the utility model, first valve seat and second valve seat are fixed on described
The inside of two valve group ontologies, the inside of first valve seat are equipped with the first spool, and the inside of second valve seat is equipped with the second valve
Core, first spool are connected by welding with the first rotating shaft, and second spool and second shaft pass through welding
It is connected.
As a kind of optimal technical scheme of the utility model, the first handle is weldingly connected with the first rotating shaft,
The second handle is weldingly connected with second shaft, is equipped on the first handle and the second handle described anti-skidding
Screw thread.
As a kind of optimal technical scheme of the utility model, the first L-type armed lever and the second L-type armed lever and institute
It states two valve group ontologies to be weldingly connected, the rubber ring is fixed by bolt and the first L-type armed lever and the second L-type armed lever
It is connected.
As a kind of optimal technical scheme of the utility model, the screw rod by screw thread with it is described on the rubber ring
Bolt hole is fixedly linked, and the rubber pad is bolted on one end of the screw rod, the screw handle and the spiral shell
Bar is connected by welding.
The utility model beneficial effect achieved is: the device is a kind of two valve groups for being easily installed and dismantling, this two
Valve group is easily installed and dismantles, and is not only connected firmly and is not easy to loosen, but also improves service life, and safeguard work can be normally carried out,
It brings conveniently, structure is simple, facilitates popularization.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the partial structural diagram of the utility model；
In figure: 1, two valve group ontology；2, first handle；3, first rotating shaft；4, the first valve seat；5, second handle；6, second
Shaft；7, the second valve seat；8, nipple；9, the first L-type armed lever；10, the second L-type armed lever；11, rubber ring；12, bolt hole；
13, screw rod；14, screw handle；15, block；16, rubber pad；17, nut；18, antiskid thread.
Specific embodiment
It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
Embodiment 1
As shown in Figs. 1-2, the utility model provides a kind of two valve groups for being easily installed and dismantling, including two valve group ontologies 1,
First handle 2, first rotating shaft 3, the first valve seat 4, second handle 5, the second shaft 6, the second valve seat 7, nipple 8, the first L-type
Armed lever 9, the second L-type armed lever 10, rubber ring 11, bolt hole 12, screw rod 13, screw handle 14, block 15, rubber pad 16, nut
17 and antiskid thread 18, the side of two valve group ontologies 1 is equipped with the first valve seat 4, and the first valve seat 4 is equipped with first rotating shaft 3, and first turn
One end of axis 3 is equipped with first handle 2, and the other side of two valve group ontologies 1 is equipped with the second valve seat 7, and the second valve seat 7 is equipped with second turn
Axis 6, one end of the second shaft 6 are equipped with second handle 5, and one end of two valve group ontologies 1 is equipped with nipple 8, and the one of nipple 8
Side is equipped with the first L-type armed lever 9, and the other side of nipple 8 is equipped with the second L-type armed lever 10, the first L-type armed lever 9 and the second L-type arm
The top of bar 10 is equipped with rubber ring 11, and rubber ring 11 is equipped with several bolts hole 12, and bolt hole 12 is equipped with screw rod 13, screw rod
13 middle part is equipped with block 15, and one end of screw rod 13 is equipped with rubber pad 16, and the other end of screw rod 13 is equipped with screw handle 14.
First valve seat 4 and the second valve seat 7 are fixed on the inside of two valve group ontologies 1, and the inside of the first valve seat 4 is equipped with the first valve
The inside of core, the second valve seat 7 is equipped with the second spool, and the first spool is connected by welding with first rotating shaft 3, the second spool and second
Shaft 6 is connected by welding.
First handle 2 is weldingly connected with first rotating shaft 3, and second handle 5 is weldingly connected with the second shaft 6,2 He of first handle
Antiskid thread 18 is equipped on second handle 5.
First L-type armed lever 9 and the second L-type armed lever 10 are weldingly connected with two valve group ontologies 1, and rubber ring 11 passes through bolt and the
One L-type armed lever 9 and the second L-type armed lever 10 are fixedly linked.
Screw rod 13 is fixedly linked by screw thread with the bolt hole 12 on rubber ring 11, and rubber pad 16 is bolted on spiral shell
On one end of bar 13, screw handle 14 is connected by welding with screw rod 13.
The device is a kind of two valve groups for being easily installed and dismantling, including two valve group ontologies 1, first handle 2, first rotating shaft
3, the first valve seat 4, second handle 5, the second shaft 6, the second valve seat 7, nipple 8, the first L-type armed lever 9, the second L-type armed lever
10, rubber ring 11, bolt hole 12, screw rod 13, screw handle 14, block 15, rubber pad 16, nut 17 and antiskid thread 18, make
With when, allow rubber ring 11 to put in connector, and rotate nipple 8, allow two valve group ontologies 1 by nipple 8 with
Connecting tube is connected, and then by the screw handle 14 on rotation rubber ring 11, the rubber pad 16 on screw handle 14 is allowed to squeeze company
Adapter tube, to make two valve group ontologies 1 stronger.
The utility model beneficial effect achieved is: the device is a kind of two valve groups for being easily installed and dismantling, this two
Valve group is easily installed and dismantles, and is not only connected firmly and is not easy to loosen, but also improves service life, and safeguard work can be normally carried out,
It brings conveniently, structure is simple, facilitates popularization.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of two valve groups for being easily installed and dismantling, including two valve group ontologies (1), first handle (2), first rotating shaft (3),
One valve seat (4), second handle (5), the second shaft (6), the second valve seat (7), nipple (8), the first L-type armed lever (9), second
L-type armed lever (10), rubber ring (11), bolt hole (12), screw rod (13), screw handle (14), block (15), rubber pad (16),
Nut (17) and antiskid thread (18), which is characterized in that the side of the two valve groups ontology (1) is equipped with first valve seat (4),
First valve seat (4) is equipped with the first rotating shaft (3), and one end of the first rotating shaft (3) is equipped with the first handle
(2), the other side of the two valve groups ontology (1) is equipped with second valve seat (7), and second valve seat (7) is equipped with described the
One end of two shafts (6), second shaft (6) is equipped with the second handle (5), and one end of the two valve groups ontology (1) is set
Have the nipple (8), the side of the nipple (8) is equipped with the first L-type armed lever (9), the nipple (8)
The other side be equipped with the second L-type armed lever (10), the top of the first L-type armed lever (9) and the second L-type armed lever (10)
Equipped with the rubber ring (11), the rubber ring (11) is equipped with several described bolts hole (12), on the bolt hole (12)
Equipped with the screw rod (13), the middle part of the screw rod (13) is equipped with the block (15), and one end of the screw rod (13) is equipped with institute
It states rubber pad (16), the other end of the screw rod (13) is equipped with the screw handle (14).
2. a kind of two valve groups for being easily installed and dismantling according to claim 1, which is characterized in that first valve seat
(4) and second valve seat (7) is fixed on the inside of the two valve groups ontology (1), and the inside of first valve seat (4) is equipped with the
One spool, the inside of second valve seat (7) are equipped with the second spool, and first spool and the first rotating shaft (3) pass through weldering
Connect connected, second spool is connected by welding with second shaft (6).
3. a kind of two valve groups for being easily installed and dismantling according to claim 1, which is characterized in that the first handle
(2) it being weldingly connected with the first rotating shaft (3), the second handle (5) is weldingly connected with second shaft (6), and described
The antiskid thread (18) are equipped on one handle (2) and the second handle (5).
4. a kind of two valve groups for being easily installed and dismantling according to claim 1, which is characterized in that the first L-type arm
Bar (9) and the second L-type armed lever (10) are weldingly connected with the two valve groups ontology (1), and the rubber ring (11) passes through bolt
It is fixedly linked with the first L-type armed lever (9) and the second L-type armed lever (10).
5. a kind of two valve groups for being easily installed and dismantling according to claim 1, which is characterized in that the screw rod (13) is logical
It crosses screw thread to be fixedly linked with the bolt hole (12) on the rubber ring (11), the rubber pad (16) is bolted on
On one end of the screw rod (13), the screw handle (14) is connected by welding with the screw rod (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820570286.0U CN208221670U (en) | 2018-04-20 | 2018-04-20 | A kind of two valve groups for being easily installed and dismantling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820570286.0U CN208221670U (en) | 2018-04-20 | 2018-04-20 | A kind of two valve groups for being easily installed and dismantling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208221670U true CN208221670U (en) | 2018-12-11 |
Family
ID=64511921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820570286.0U Expired - Fee Related CN208221670U (en) | 2018-04-20 | 2018-04-20 | A kind of two valve groups for being easily installed and dismantling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208221670U (en) |
-
2018
- 2018-04-20 CN CN201820570286.0U patent/CN208221670U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20181211 Termination date: 20210420 |