CN206440498U - A kind of device for extracting powder - Google Patents
A kind of device for extracting powder Download PDFInfo
- Publication number
- CN206440498U CN206440498U CN201720135116.5U CN201720135116U CN206440498U CN 206440498 U CN206440498 U CN 206440498U CN 201720135116 U CN201720135116 U CN 201720135116U CN 206440498 U CN206440498 U CN 206440498U
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- CN
- China
- Prior art keywords
- sampling cavity
- sampling
- thief rod
- wall
- extracting powder
- 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 is related to sampler, more particularly to a kind of device for extracting powder.Including thief rod, the thief rod is hollow-core construction, and thief rod front portion is sampling cavity, thief rod rear portion is Sampled Hand Grip, and the sampling cavity front opening, sampling cavity is provided with longitudinal perforate along sampling cavity centerline direction on the outer wall of thief rod, provided with limitation block inside sampling cavity, it is characterised in that：The limitation block is adjustable in sampling cavity interior location.The utility model adjusts the position for block of limiting the quantity before sampling by rotary screw, can adjust the sample volume of sampling cavity in real time according to demand, implement quantitative sampling；After sampling, by rotating limitation block forward, you can the powder in ejection sampling cavity.
Description
Technical field
The utility model is related to sampler, more particularly to a kind of device for extracting powder.
Background technology
Nowadays manufacturing enterprise all focuses on the quality of product, the good and bad sale for determining product of quality very much.To product quality
Assurance be unable to do without chemical examination examine, and sample the degree of accuracy determine examine accuracy.With the requirement of enterprise production quality system
Lifting, the sampling of powder-product has standard requirement, it is necessary to which the different of product were clicked through by the uniform sampling of powder-product many places in the past
Row sampling, sample is under-represented, and the inside of product and the production of every aspect point are not detected, thus can not be preferably
Grasp the quality of product.
Traditional sampler sampling amount is unadjustable, it is impossible to according to demand come adjust sampling cavity sample volume, it is necessary to
The sampler of different volumes is customized according to demand, and sampling process needs constantly to change sampler according to sampling amount.And mesh
Discharging is laborious after preceding sampler sampling, and powder is easily pasted onto on sampling cavity wall, and influence is brought to sampling.
The content of the invention
Can automatically adjust sample volume there is provided one kind to solve the above problems, can quantitative sampling and with material unloading function
Device for extracting powder.
The technical solution adopted in the utility model is：A kind of device for extracting powder, including thief rod, the thief rod are sky
Core structure, thief rod front portion is sampling cavity, and thief rod rear portion is Sampled Hand Grip, and the sampling cavity front opening, sampling cavity is taking
The outer wall of sample bar is provided with longitudinal perforate along sampling cavity centerline direction, and provided with limitation block inside sampling cavity, its feature exists
In：The limitation block is adjustable in sampling cavity interior location.
Optimization of the present utility model：The limitation block is fixedly connected with the end of rotary screw, and rotary screw is through sampling
Chamber rear wall, and rotary screw is connected with sampling cavity rear wall screw thread couple.
Further optimization：The Sampled Hand Grip is hollow pipe, perforate of the Sampled Hand Grip provided with longitudinal direction, the sampling hand
Handle inwall indicates graduation mark, and the position of the rotary screw end correspondence graduation mark marks corresponding sampling cavity volumetric quantities.
Further optimization：The sampling cavity front end is pointed.
Further optimization：The thief rod outer wall is provided with graduation mark.
Further optimization：Provided with protection sleeve outside the sampling cavity.
Further optimization：The protection sleeve closed front, the protection sleeve rear inside wall is provided with screw thread, the sampling
Chamber end outer wall is provided with the screw thread coupled with protection sleeve lining.
Compared with prior art, advantage of the present utility model is the utility model：The utility model passes through rotation before sampling
Turn the position of screw rod adjustment limitation block, the sample volume of sampling cavity can be adjusted in real time according to demand, implement quantitative sampling；Sampling
Afterwards, by rotating limitation block forward, you can the powder in ejection sampling cavity.
Brief description of the drawings
Fig. 1 is a kind of device for extracting powder structural representation of the utility model；
Reference：Sampling cavity -1, Sampled Hand Grip -2, limitation block -4, rotary screw -5, protection sleeve -6.
Embodiment
In order that technological means of the present utility model, creation characteristic, reached purpose and effect are easy to understand, in conjunction with
Specific embodiments and the drawings, the utility model is further elaborated.
Figure of description 1 is referred to, the utility model provides a kind of device for extracting powder, including thief rod, described to take
Sample bar be hollow-core construction, thief rod front portion be sampling cavity 1, thief rod rear portion be Sampled Hand Grip 2, the front opening of sampling cavity 1,
Sampling cavity 1 is provided with longitudinal perforate along sampling cavity centerline direction on the outer wall of thief rod, provided with limitation inside sampling cavity 1
Block 4, it is characterised in that：The limitation block 4 is adjustable in the interior location of sampling cavity 1.
Compared with prior art, the advantage of this specific embodiment is this specific embodiment：The utility model is adjusted before sampling
The position of whole limitation block, the sample volume of sampling cavity can be adjusted in real time, implements quantitative sampling according to demand；After sampling, by past
Preceding rotation limitation block, you can the powder in ejection sampling cavity.
The optimization of this specific embodiment：The limitation block 4 is fixedly connected with the end of rotary screw 5, and rotary screw 5 runs through
The rear wall of sampling cavity 1, and rotary screw 5 is connected with the rear wall screw thread couple of sampling cavity 1.Rotary screw 5 and the rear wall screw thread of sampling cavity 1
Connection, can pin fixation by rotary screw 5 and sampling cavity 1.
Further optimization, the Sampled Hand Grip 2 is hollow pipe, perforate of the Sampled Hand Grip 2 provided with longitudinal direction, the sampling
The inwall of handle 2 indicates graduation mark, the corresponding sampling cavity volume number of position mark of the end of the rotary screw 5 correspondence graduation mark
Value.The volume of sampling cavity is more intuitively determined by rotary screw end correspondence graduation mark, be easy to by adjust rotary screw come
Sampling cavity is positioned.
Further optimization, the front end of sampling cavity 1 is pointed.Pointed structures are conducive to taking in sampler insertion material
Sample.
Further optimization, the thief rod outer wall is provided with graduation mark.It is easy to determine sampler underthrust depth, accurately to one
The material sampling of depthkeeping degree.
Further optimization, the outside of sampling cavity 1 is provided with protection sleeve 6.Protection sleeve 6 is used to avoid sampling cavity 1 outer
Pollute on boundary.
Further optimization, the protection closed front of sleeve 6, the rear inside wall of protection sleeve 6 is provided with screw thread, described to take
The end outer wall of sample chamber 1 is provided with the screw thread coupled with the protection inwall of sleeve 6.Protection sleeve 6 is fixed with the outer wall thread of sampling cavity 1, just
In the dismounting of protection sleeve 6.
General principle of the present utility model, principal character and advantage of the present utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, retouching in above-described embodiment and specification
Preference only of the present utility model is stated, the utility model is not limited by above-mentioned preference, is not departing from the utility model
On the premise of spirit and scope, the utility model can also have various changes and modifications, and these changes and improvements both fall within this practicality
In new claimed scope.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (7)
1. a kind of device for extracting powder, including thief rod, the thief rod are hollow-core construction, thief rod front portion is sampling cavity, is taken
Sample bar rear portion is Sampled Hand Grip, and the sampling cavity front opening, sampling cavity is provided with along sampling cavity center on the outer wall of thief rod
Longitudinal perforate in line direction, provided with limitation block inside sampling cavity, it is characterised in that：The limitation block is in sampling cavity interior location
It is adjustable.
2. a kind of device for extracting powder according to claim 1, it is characterised in that：The end of the limitation block and rotary screw
Portion is fixedly connected, and rotary screw runs through sampling cavity rear wall, and rotary screw is connected with sampling cavity rear wall screw thread couple.
3. a kind of device for extracting powder according to claim 2, it is characterised in that：The Sampled Hand Grip is hollow pipe, institute
Perforate of the Sampled Hand Grip provided with longitudinal direction is stated, the Sampled Hand Grip inwall indicates graduation mark, the rotary screw end correspondence scale
The position of line marks corresponding sampling cavity volumetric quantities.
4. a kind of device for extracting powder according to claim 1, it is characterised in that：The sampling cavity front end is pointed.
5. a kind of device for extracting powder according to claim 1, it is characterised in that：The thief rod outer wall is provided with scale
Line.
6. a kind of device for extracting powder according to claim 1, it is characterised in that：Protective case is provided with outside the sampling cavity
Cylinder.
7. a kind of device for extracting powder according to claim 6, it is characterised in that：The protection sleeve closed front, institute
State protection sleeve rear inside wall and be provided with screw thread, sampling cavity end outer wall is provided with the screw thread coupled with protection sleeve lining.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720135116.5U CN206440498U (en) | 2017-02-15 | 2017-02-15 | A kind of device for extracting powder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720135116.5U CN206440498U (en) | 2017-02-15 | 2017-02-15 | A kind of device for extracting powder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206440498U true CN206440498U (en) | 2017-08-25 |
Family
ID=59633958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720135116.5U Expired - Fee Related CN206440498U (en) | 2017-02-15 | 2017-02-15 | A kind of device for extracting powder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206440498U (en) |
-
2017
- 2017-02-15 CN CN201720135116.5U patent/CN206440498U/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 |
Granted publication date: 20170825 Termination date: 20210215 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |