CN206161362U - Operation sample bucket - Google Patents
Operation sample bucket Download PDFInfo
- Publication number
- CN206161362U CN206161362U CN201620949620.4U CN201620949620U CN206161362U CN 206161362 U CN206161362 U CN 206161362U CN 201620949620 U CN201620949620 U CN 201620949620U CN 206161362 U CN206161362 U CN 206161362U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- bottom spool
- taper hole
- housing unit
- end set
- 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
Links
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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses an operation sample bucket, including shells assembly, case subassembly, shells assembly erects the hollow shell who puts for the central axis, including upper and lower fixed connection's last pot head, casing, lower pot head, the case subassembly includes connecting rod, bottom spool, and connecting rod the central axis erects and puts, and bottom spool fixed connection is at the lower extreme of connecting rod, the connecting rod sets up in the shells assembly inner chamber, and upper end cover up end is upwards stretched out to its upper end, and the part that the connecting rod stretches out upper end cover up end is equipped with the flat spacer pin of putting, connecting rod upper portion and last pot head hole clearance fit, down the pot head lower part is equipped with the taper hole of main aspects under, be equipped with the tip on the bottom spool in last cone, the cone outer wall of bottom spool is equipped with the annular, is equipped with O shape sealing washer in the annular, forms seal structure, seals into closing inner cavity with the shells assembly inner chamber, the further improvement lies in: be equipped with several radial opening groove down on the outer wall of pot head taper hole lower part. The utility model discloses can be used for liquid operation sample.
Description
Technical field
The utility model is related to a kind of sampler, and in particular to a kind of liquid sampling bucket.
Background technology
The sampler that current industrial field uses is to realize the sampling to vessel liquid plain mode, but can not be realized to holding
The liquid of device appointed part is sampled, and such as to the sampling of liquid in operation, sampling liquid is random big without representativeness.
The content of the invention
The utility model is directed to the deficiencies in the prior art, and proposition is a kind of can be to the operation sample bucket of liquid sampling in operation.
The utility model is achieved through the following technical solutions technical goal.
Operation sample bucket, it is theed improvement is that：Including housing unit, core assembly；Axle centered on the housing unit
The hollow housing that line is vertically arranged, including upper end set, housing, the lower end set being fixedly connected up and down；The core assembly include connecting rod,
Bottom spool, connecting rod central axis is vertically arranged, and bottom spool is fixedly connected on the lower end of connecting rod；The connecting rod is arranged on housing group
In part inner chamber, its upper end protrudes upward upper end and puts end face, and connecting rod is stretched out upper end and puts the part of end face and is provided with the limit of horizontal
Position pin；The connecting rod top coordinates with interporal lacuna in the set of upper end；The lower end set bottom is provided with and hold greatly the taper hole under；It is described
Bottom spool is provided with small end in upper cone；The cone outer wall of the bottom spool is provided with annular groove, and O-ring seals are provided with annular groove；
The core assembly is moved up with respect to housing unit, and the cone on bottom spool is fallen in the taper hole of lower end set, the O on bottom spool
Shape sealing ring covers taper hole intimate surface contact with lower end, sealing structure is formed, by housing unit bore seal into closing inner chamber.
In said structure, the lower end set taper hole bottom outer wall is provided with several radial opening grooves.
When sampling for liquid operation, by the utility model in the bottom that container is run to from the top of container, then under
Portion runs to top, and sample liquid is entered in housing unit inner chamber in running.After sampling terminates, core assembly is moved upwards
Dynamic, the utility model sealing structure quick closedown is liquid closed in housing unit inner chamber by what is sampled.When need not sample,
Under core assembly Gravitative Loads, the utility model upper-lower seal structure is quickly opened.
The utility model compared with prior art, has the positive effect that：
1st, liquid operation sampling can be realized.
2nd, lower end set taper hole bottom outer wall is provided with several radial opening grooves, can radially sample.
Description of the drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is A-A profiles in Fig. 1.
Specific embodiment
Below according to accompanying drawing and in conjunction with the embodiments the utility model is described in further detail.
Operation sample bucket shown in the drawings, including housing unit 5, core assembly 4；Axis is vertically arranged centered on housing unit 5
Hollow housing, including be fixedly connected up and down upper end set 5.1, housing 5.2, lower end set 5.3；Core assembly 4 includes connecting rod
4.2nd, bottom spool 4.3, the central axis of connecting rod 4.2 is vertically arranged, and bottom spool 4.3 is fixedly connected on the lower end of connecting rod 4.2；Connecting rod
4.2 are arranged in the inner chamber of housing unit 5, and its upper end protrudes upward upper end and covers 5.1 upper surfaces, and connecting rod 4.2 stretches out upper end set 5.1
The part of upper surface is provided with the spacer pin 4.5 of horizontal；The top of connecting rod 4.2 coordinates with interporal lacuna in upper end set 5.1；Lower end covers
5.3 bottoms are provided with and hold greatly the taper hole under；Bottom spool 4.3 is provided with small end in upper cone；The cone outer wall of bottom spool 4.3 sets
There is annular groove, O-ring seals are provided with annular groove；The relative housing unit 5 of core assembly 4 is moved up, and the cone on bottom spool 4.3 falls
In entering the taper hole of lower end set 5.3, the O-ring seals on bottom spool 4.3 cover 5.3 taper hole intimate surface contacts with lower end, are formed close
Seal structure, by the bore seal of housing unit 5 into closing inner chamber.
Lower end covers 5.3 taper hole bottom outer walls and is provided with several radial opening groove 5.3.1.
Claims (2)
- It is 1. a kind of to run sample bucket, it is characterised in that：Including housing unit（5）, core assembly（4）；The housing unit（5）For The hollow housing that central axis is vertically arranged, including the upper end set being fixedly connected up and down（5.1）, housing（5.2）, lower end set（5.3）；Institute State core assembly（4）Including connecting rod（4.2）, bottom spool（4.3）, connecting rod（4.2）Central axis is vertically arranged, bottom spool（4.3） It is fixedly connected on connecting rod（4.2）Lower end；The connecting rod（4.2）It is arranged on housing unit（5）In inner chamber, its upper end is upwards Stretch out upper end set（5.1）Upper surface, connecting rod（4.2）Stretch out upper end set（5.1）The part of upper surface is provided with the spacer pin of horizontal （4.5）；The connecting rod（4.2）Top covers with upper end（5.1）Interior interporal lacuna coordinates；The lower end set（5.3）Bottom is provided with greatly Taper hole of the end under；The bottom spool（4.3）Small end is provided with upper cone；The bottom spool（4.3）Cone outer wall set There is annular groove, O-ring seals are provided with annular groove；The core assembly（4）With respect to housing unit（5）Move up, bottom spool（4.3） On cone fall into lower end set（5.3）Taper hole in, bottom spool（4.3）On O-ring seals and lower end cover（5.3）Taper hole surface It is in close contact, sealing structure is formed, by housing unit（5）Bore seal is into closing inner chamber.
- 2. operation sample bucket according to claim 1, it is characterised in that：The lower end set（5.3）On the outer wall of taper hole bottom It is provided with several radial opening grooves（5.3.1）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620949620.4U CN206161362U (en) | 2016-08-26 | 2016-08-26 | Operation sample bucket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620949620.4U CN206161362U (en) | 2016-08-26 | 2016-08-26 | Operation sample bucket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206161362U true CN206161362U (en) | 2017-05-10 |
Family
ID=58649262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620949620.4U Expired - Fee Related CN206161362U (en) | 2016-08-26 | 2016-08-26 | Operation sample bucket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206161362U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106092655A (en) * | 2016-08-26 | 2016-11-09 | 王秀红 | Run sample bucket |
| CN106840762A (en) * | 2017-02-22 | 2017-06-13 | 镇江市丹徒区江南玻璃仪器厂 | From open-close type sampler |
-
2016
- 2016-08-26 CN CN201620949620.4U patent/CN206161362U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106092655A (en) * | 2016-08-26 | 2016-11-09 | 王秀红 | Run sample bucket |
| CN106840762A (en) * | 2017-02-22 | 2017-06-13 | 镇江市丹徒区江南玻璃仪器厂 | From open-close type 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: 20170510 Termination date: 20170826 |