CN205578867U - Adjustable sample valve - Google Patents
Adjustable sample valve Download PDFInfo
- Publication number
- CN205578867U CN205578867U CN201620371676.6U CN201620371676U CN205578867U CN 205578867 U CN205578867 U CN 205578867U CN 201620371676 U CN201620371676 U CN 201620371676U CN 205578867 U CN205578867 U CN 205578867U
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- China
- Prior art keywords
- valve
- valve rod
- scalable
- valve body
- rod
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- 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.)
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Abstract
The utility model provides an adjustable sample valve, including valve body, valve gap and valve rod, it is closed that the valve body front end is open, the valve gap is passed through to the rear end, but the valve rod is the adjusting valve stem of setting in the valve body, and the valve rod front end is equipped with the thimble, the centre is equipped with the shaft seal, and the valve gap is passed to the valve rod rear end, and the valve rod end is equipped with the twist grip, is provided with the glib talker on the valve body, and the glib talker is connected with defeated oil pipe, when gathering oil appearance, install adjustable sample valve on the check valve of product, the twist grip makes the valve rod move along, utilizes the thimble to adjust the case and opens or close the check valve on the product, realize going on oil appearance and gather under the fully enclosed state, this instrument have small and exquisite lightly, convenient to carry, reasonable in design, convenient operation are swift, greatly reduced characteristics such as intensity of labour.
Description
Technical field
This utility model belongs to power transmission and transformation industry, relates to oil immersed type product and carries out oil sample under full closeding state and adopt
The instrument of collection, is specifically related to a kind of scalable sampling valve.
Background technology
Oil immersed type product fuel tap uses check valve, when product oiling, needs special tooling to be opened by check valve
Carrying out oiling, after product fills oil, lay down frock, check valve is automatically switched off under the pressure of oil.Product is raw
After product completes, every product needed carries out oil analysis, and product need to gather oil sample under full closeding state.Mesh
Before the most not disclosure satisfy that the oil taking tool of requirement.
Utility model content
The purpose of this utility model is to provide a kind of scalable sampling valve, meets oil sample collection technology requirement,
At hermetically sealed lower collection product oil sample.
For reaching above-mentioned purpose, this utility model by the following technical solutions:
A kind of scalable sampling valve, including valve body, valve gap and valve rod；Valve body front end is open, valve is passed through in rear end
Lid is closed, and valve rod is the scalable valve rod being arranged in valve body, and valve rod front end is provided with thimble, centre is provided with axle
Sealing, valve rod rear end passes valve gap, and valve stem end is provided with rotary handle, and valve body is provided with oil nozzle, oil nozzle
Connect and have petroleum pipeline.
Further, it is provided with two oil resistant O RunddichtringOs in the middle of described valve rod and between valve body, forms twice
Sealing.
Further, oil resistant rectangular seal it is provided with between described valve gap and valve body.
Further, it is threaded connection between described valve rod and valve gap.
Further, described valve body front end is provided with the external screw thread being connected with oil immersed type product check valve.
Further, described rotary handle is arranged on the end of valve rod by jackscrew.
Further, described sampling valve overall length 102mm, external diameter 24mm.
This utility model includes valve body, valve gap and valve rod, is provided with a scalable valve rod, on valve rod in valve body
Being provided with a thimble, sealing and rotary handle, sealing is used for the sealing ensureing product when gathering oil sample
Property, when gathering oil sample, scalable samples valve to be arranged on the check valve of product, and rotary handle makes valve rod past
Front movement, utilizes thimble regulation spool to the check valve opening or closing on product, it is achieved at totally enclosed shape
Carrying out oil sample collection under state, this instrument has a small volume and less weight, easy to carry, reasonable in design, easy to operate soon
Victory, greatly reduces the features such as labor intensity.
Accompanying drawing explanation
Fig. 1 is the structural representation of oil immersed type product check valve；
Fig. 2 is the structural representation of scalable sampling valve；
In figure: 1. valve body, 2. valve rod, 3. valve gap, 4. rotary handle, 5. oil nozzle, 6. jackscrew, 7. oil resistant O
RunddichtringO, 8. tube for transfusion, 9. oil resistant rectangular seal.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is described in further detail:
As in figure 2 it is shown, scalable sampling valve includes valve body 1, valve rod 2, valve gap 3, rotary handle 4, oil
Mouth 5, jackscrew 6, oil resistant O RunddichtringO 7, tube for transfusion 8, oil resistant rectangular seal 9；Valve body 1 front end
Open, rear end is closed by valve gap 3, and valve rod 2 is the scalable valve rod being arranged in valve body 1, valve rod 2
Front end is provided with thimble, centre is provided with sealing, and valve rod 2 rear end passes valve gap 3, and valve rod 2 end is provided with rotation
Changing hands handle 4, valve body 1 is provided with oil nozzle 5, oil nozzle connects petroleum pipeline 8.With valve body 1 in the middle of valve rod 2
Between be provided with two oil resistant O RunddichtringOs 7, form twice sealing.Set between valve gap 3 and valve body 1
It is equipped with oil resistant rectangular seal 9.
Further, it is threaded connection between described valve rod 2 and valve gap 3.Valve body 1 front end is provided with and oil
The external screw thread that immersion product check valve connects.
Further, sampling valve overall length 102mm, external diameter 24mm, rotary handle 4 is installed by jackscrew 6
End in valve rod (2).
As depicted in figs. 1 and 2, scalable is sampled valve and is connected with the check valve of product by external screw thread, take
Sample needle tubing is connected with tube for transfusion 8, and turn clockwise sampling valve rotary handle, and valve rod moves forward, and list opened by thimble
To valve, carry out oil sample collection, after oil sample collection terminates, rotate sampling valve rotary handle counterclockwise, after valve rod
Moving, close check valve, oil sample collection completes.
Claims (7)
1. a scalable sampling valve, it is characterised in that: include valve body (1), valve gap (3) and valve rod (2)；
Valve body (1) front end is open, rear end is closed by valve gap (3), and valve rod (2) is for being arranged on valve body (1)
In scalable valve rod, valve rod (2) front end is provided with thimble, centre is provided with sealing, valve rod (2) rear end
Through valve gap (3), valve rod (2) end is provided with rotary handle (4), and valve body (1) is provided with oil nozzle (5),
Oil nozzle connects petroleum pipeline (8).
Scalable the most according to claim 1 sampling valve, it is characterised in that: in described valve rod (2)
Between and valve body (1) between be provided with two oil resistants O RunddichtringO (7), form twice sealing.
Scalable the most according to claim 1 sampling valve, it is characterised in that: described valve gap (3) with
Oil resistant rectangular seal (9) it is provided with between valve body (1).
4. sample valve according to the scalable described in claim 1,2 or 3, it is characterised in that: described valve rod
(2) and it is threaded connection between valve gap (3).
5. sample valve according to the scalable described in claim 1,2 or 3, it is characterised in that: described valve body
(1) front end is provided with the external screw thread being connected with oil immersed type product check valve.
6. sample valve according to the scalable described in claim 1,2 or 3, it is characterised in that: described rotation
Handle (4) is arranged on the end of valve rod (2) by jackscrew (6).
7. sample valve according to the scalable described in claim 1,2 or 3, it is characterised in that: described sampling
Valve overall length 102mm, external diameter 24mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620371676.6U CN205578867U (en) | 2016-04-27 | 2016-04-27 | Adjustable sample valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620371676.6U CN205578867U (en) | 2016-04-27 | 2016-04-27 | Adjustable sample valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205578867U true CN205578867U (en) | 2016-09-14 |
Family
ID=56858262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620371676.6U Active CN205578867U (en) | 2016-04-27 | 2016-04-27 | Adjustable sample valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205578867U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111594108A (en) * | 2020-07-08 | 2020-08-28 | 江苏普盛石化机械有限公司 | Succinct formula glib talker device of adjusting soon |
-
2016
- 2016-04-27 CN CN201620371676.6U patent/CN205578867U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111594108A (en) * | 2020-07-08 | 2020-08-28 | 江苏普盛石化机械有限公司 | Succinct formula glib talker device of adjusting soon |
| CN111594108B (en) * | 2020-07-08 | 2024-06-11 | 江苏普盛石化机械有限公司 | Succinct regulation glib device that revolves |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |