CN206430946U - A kind of multipurpose liquid sampler - Google Patents
A kind of multipurpose liquid sampler Download PDFInfo
- Publication number
- CN206430946U CN206430946U CN201720068655.1U CN201720068655U CN206430946U CN 206430946 U CN206430946 U CN 206430946U CN 201720068655 U CN201720068655 U CN 201720068655U CN 206430946 U CN206430946 U CN 206430946U
- Authority
- CN
- China
- Prior art keywords
- plug valve
- main staving
- push rod
- sleeve pipe
- staving
- 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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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model is related to a kind of multipurpose liquid sampler, including main staving, handle, main staving drawstring, plug valve, plug valve drawstring, spring assembly, sleeve pipe and push rod, the handle is arranged on the upper end of the main staving, the main staving drawstring is arranged on the top of the main staving handle, the main staving is hollow structure, the main staving top sets a plug valve mouthful, and the plug valve can be closed on the plug valve mouthful, and the plug valve drawstring is arranged on the top of the plug valve；Described sleeve pipe is the bottomless hollow tube in two ends, and described sleeve pipe is fixedly installed in the main staving and positioned at the lower section of the plug valve；The push rod is fixedly installed on the bottom of the plug valve, and, the push rod passes through described sleeve pipe and stretches out the bottom of the main staving, by the spring assembly elastic connection between the bottom of the main staving and the bottom of the push rod, solve sampler in the prior art and open the technical problems such as difficulty is big and poorly sealed.
Description
Technical field
The utility model is related to a kind of sampler, more particularly to a kind of multipurpose liquid sampler.
Background technology
Existing common sampler is that plug card ball is fixed, and sampling in a liquid is dragged rope by hard draw and opened, such a to open
Mode difficulty is big, in dropping process because plug pine excessively without reaching required for sampling point when plug just have already turned on, fill in
Just come into sub poorly sealed dropping process in a liquid be not required position liquid；Existing water-finder takes
During sample bottom liquid, because the viscosity of bottom liquid is big and is difficult to enter, sampling is excessively difficult, easily the miscellaneous of tank kettle bottommost
Matter, moisture etc. take and lost the representativeness of sample.
Utility model content
The purpose of this utility model is to provide a kind of multipurpose liquid sampler, solves sampler in the prior art and open
Difficulty is big to be taken less than technical problems such as the liquid at required position with poorly sealed.
In order to solve the above problems, the utility model provides a kind of multipurpose liquid sampler, including main staving, carries
Hand, main staving drawstring, plug valve, plug valve drawstring, spring assembly, sleeve pipe and push rod, the handle are arranged on the upper of the main staving
End, the main staving drawstring is arranged on the top of the main staving handle, and the main staving is hollow structure, the main staving top
End sets a plug valve mouthful, and the plug valve can be closed on the plug valve mouthful, and the plug valve drawstring is arranged on the top of the plug valve；
Described sleeve pipe is the bottomless hollow tube in two ends, and described sleeve pipe is fixedly installed in the main staving and under the plug valve
Side；The push rod is fixedly installed on the bottom of the plug valve, also, the push rod is through described sleeve pipe and stretches out the main staving
Bottom, pass through the spring assembly elastic connection between the bottom of the main staving and the bottom of the push rod.
According to a kind of multipurpose liquid sampler described in the application preferred embodiment, the main staving is hollow cylinder shape knot
Structure.
According to a kind of multipurpose liquid sampler described in the application preferred embodiment, described sleeve pipe is bar shaped tubular structure,
The push rod is strip structure, has a small amount of gap between the push rod and described sleeve pipe so as to push rod activity.
According to a kind of multipurpose liquid sampler described in the application preferred embodiment, have between described sleeve pipe and the plug valve
Certain interval.
According to a kind of multipurpose liquid sampler described in the application preferred embodiment, described sleeve pipe and the main staving one
It is made.
According to a kind of multipurpose liquid sampler described in the application preferred embodiment, the spring assembly includes spring, pad
Piece and nut, the spring are set on the push rod and are against the bottom of the main staving, and the pad and the nut are equal
It is set on the push rod, the pad is located between the spring and the nut, the nut connects with the push rod screw thread
Connect.
Compared with prior art, there is following technique effect in the utility model：
The utility model provides a kind of multipurpose liquid sampler, and the technical program is put into practice and designed according to actual sampling, special
It is not oil product chemical industry etc., arbitrary height Duan Douke of the liquid in tank kettle from sampler overhead height to liquid level is easily got, closed
Close tight, the efficiency and accuracy of sampling are improved, with good practical application performance.
Brief description of the drawings
Fig. 1 is a kind of structural representation of multipurpose liquid sampler of the utility model.
Embodiment
Below in conjunction with accompanying drawing, lift a specific embodiment and described in detail.
It refer to Fig. 1, a kind of multipurpose liquid sampler, including main staving 1, handle 8, main staving drawstring 10, plug valve 2, plug
Valve drawstring 9, sleeve pipe 4 and push rod 3, main staving 1 are hollow cylinder shape structure, and handle 8 is arranged on the both sides of the main upper end of staving 1, are covered
Pipe 4 is bar shaped tubular structure, and is the bottomless hollow tube in two ends, and push rod 3 is strip structure, and main staving drawstring 10, which is arranged on, to be carried
The top of hand 8, the main top of staving 1 sets a plug valve mouthful（That is inlet）, plug valve 2 can be closed on plug valve mouthful, and plug valve drawstring 9 is set
Put at the top of plug valve 2 in the present embodiment, have certain interval between sleeve pipe 4 and plug valve 2；Sleeve pipe 4 and the main system of staving 1 one
Into that is, the bottom of sleeve pipe 4 is connected with the sealed bottom of main staving 1, in the present embodiment, and sleeve pipe 4 is fixedly installed in main staving 1
And positioned at the lower section of plug valve 2；Push rod 3 is fixedly installed on the bottom of plug valve 2, also, push rod 3 is through sleeve pipe 4 and stretches out main staving 1
Bottom, have gap between push rod 3 and sleeve pipe 4, push rod 3 can be up and down in sleeve pipe 4；The bottom of main staving 1 and push rod 3
Bottom passes through spring assembly elastic connection.
In the present embodiment, spring assembly includes spring 5, pad 7 and nut 6, and spring 5 is set on push rod 3 and is against
The bottom of main staving 1, pad 7 and nut 6 are set on push rod 3, and pad 7 is located between spring 5 and nut 6, nut 6 and top
Bar 3 is threadedly coupled.Position of the nut 6 on push rod 3 can adjust the elastic force of spring 5 by adjusting nut 6 by threaded adjusting
Pressure is closed with change plug valve 2.Under the nature of spring 5, plug valve 2 is enclosed on plug valve mouthful；Pull up plug valve drawstring
When, plug valve 2 departs from from plug valve mouthful, and liquid can enter in bucket from plug valve mouthful.
In the present embodiment, the main body of sampler is stainless steel or copper, including main staving 1, sleeve pipe 2 and push rod 3 can be with
It is that stainless steel can also be the metal materials such as copper.
The utility model is when in use, it is necessary to take tank kettle bottom（The upper end level of sampler）Liquid when, it is only necessary to make
When using main staving drawstring 10, i.e. sampler and droping to tank bottom portion, due to sampler, by tank bottom to be floated force pushing mandril 3 upward
Move and push plug valve 2 from plug valve mouthful open, liquid just enters sample bucket from plug valve mouthful, after liquid is filled, above carry main staving and draw
Rope 10, plug valve 2 is closed automatically due to gravity and spring-force driven dual；Take during the other positions liquid of tank kettle, it is necessary to use main bucket
Body drawstring 10 and plug valve drawstring 9, that is, when holding sample position needed for sampler is reached, pull-up plug valve drawstring 9, plug valve 2 is opened, liquid
Main staving is filled, main staving drawstring 10 is then pulled up and above carries sampler, plug valve 2 is closed automatically due to spring-force driven dual, is taken
Sample success.It can adjust spring pressure come adjusting nut 6 to change according to the liquid of different densities, different viscosities and different depth
Become plug valve 2 closes pressure.
Disclosed above is only the specific embodiment of the application, but the application is not limited to this, any this area
Technical staff can think change, should all fall in the protection domain of the application.
Claims (6)
1. a kind of multipurpose liquid sampler, it is characterised in that including main staving, handle, main staving drawstring, plug valve, plug valve drawstring,
Spring assembly, sleeve pipe and push rod, the handle are arranged on the upper end of the main staving, and the main staving drawstring is arranged on the master
The top of staving handle, the main staving is hollow structure, and the main staving top sets a plug valve mouthful, and the plug valve can be closed
On the plug valve mouthful, the plug valve drawstring is arranged on the top of the plug valve；Described sleeve pipe is the bottomless hollow tube in two ends, institute
Sleeve pipe is stated to be fixedly installed in the main staving and positioned at the lower section of the plug valve；The push rod is fixedly installed on the plug valve
Bottom, also, the push rod is through described sleeve pipe and stretches out the bottom of the main staving, the bottom of the main staving and the top
Pass through the spring assembly elastic connection between the bottom of bar.
2. a kind of multipurpose liquid sampler as claimed in claim 1, it is characterised in that the main staving is hollow cylinder shape knot
Structure.
3. a kind of multipurpose liquid sampler as claimed in claim 1, it is characterised in that described sleeve pipe is bar shaped tubular structure,
The push rod is strip structure, has a small amount of gap between the push rod and described sleeve pipe so as to push rod activity.
4. a kind of multipurpose liquid sampler as claimed in claim 1, it is characterised in that have between described sleeve pipe and the plug valve
Certain interval.
5. a kind of multipurpose liquid sampler as claimed in claim 1, it is characterised in that described sleeve pipe and the main staving one
It is made.
6. a kind of multipurpose liquid sampler as claimed in claim 1, it is characterised in that the spring assembly includes spring, pad
Piece and nut, the spring are set on the push rod and are against the bottom of the main staving, and the pad and the nut are equal
It is set on the push rod, the pad is located between the spring and the nut, the nut connects with the push rod screw thread
Connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720068655.1U CN206430946U (en) | 2017-01-20 | 2017-01-20 | A kind of multipurpose liquid sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720068655.1U CN206430946U (en) | 2017-01-20 | 2017-01-20 | A kind of multipurpose liquid sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206430946U true CN206430946U (en) | 2017-08-22 |
Family
ID=59582532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720068655.1U Expired - Fee Related CN206430946U (en) | 2017-01-20 | 2017-01-20 | A kind of multipurpose liquid sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206430946U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107860611A (en) * | 2017-11-08 | 2018-03-30 | 环境保护部华南环境科学研究所 | A kind of pin-connected panel liquid-type reactor sampler body device |
-
2017
- 2017-01-20 CN CN201720068655.1U patent/CN206430946U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107860611A (en) * | 2017-11-08 | 2018-03-30 | 环境保护部华南环境科学研究所 | A kind of pin-connected panel liquid-type reactor sampler body device |
| CN107860611B (en) * | 2017-11-08 | 2024-04-16 | 环境保护部华南环境科学研究所 | Assembled liquid pile sampler |
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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: 20170822 Termination date: 20190120 |