CN204269404U - Easy cheese sampling equipment - Google Patents
Easy cheese sampling equipment Download PDFInfo
- Publication number
- CN204269404U CN204269404U CN201420806724.0U CN201420806724U CN204269404U CN 204269404 U CN204269404 U CN 204269404U CN 201420806724 U CN201420806724 U CN 201420806724U CN 204269404 U CN204269404 U CN 204269404U
- Authority
- CN
- China
- Prior art keywords
- cylindrical shell
- neck
- sampler barrel
- cheese
- sampling equipment
- 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
Landscapes
- Dairy Products (AREA)
Abstract
The utility model provides a kind of easy cheese sampling equipment, and it includes at least two sampler barrels; Described sampler barrel one end is the columnar neck of mono-disperse, described neck one end open, and the other end extends to form the cylindrical shell that a diameter becomes large flaring opening gradually; The side of described cylindrical shell and the side of described neck are 165 ° ~ 175 ° angles; Identical and the clearance fit of the shape of described cylindrical shell mutually nested.Smooth inwall reduces friction factor, flaring cylindrical shell reduces frictional distance and friction force, thus minimizing crimp, by arranging the mutually nested release sample of multiple sampler barrel, sampler barrel self comprises flaring cylindrical shell and circle tube neck part simultaneously, make keep cheese homogeneous in sampling process and then ensure that sample precision, and structure more easy, be easier to clean.
Description
Technical field
The utility model relates to sampling equipment, particularly the easy cheese sampling equipment of one.
Background technology
Cheese can be divided into soft cheese, semi-hard cheese and hard cheese according to hardness difference.Present China is more and more extensive to the research of cheese, but the sampling of cheese does not but have easy sampling instrument, and usually use universal cutter to coordinate ruler cutting at present, easy sample affects experimental result because of the out of true of sampling.
At present, Chinese patent (publication number CN 102128728 B) discloses a kind of soil constant volume sampling device, the cylindrical shell of cavity is established in comprising, it is characterized in that being provided with its bottom belt piston plate in cylindrical shell cavity, the piston push rod of top tape handle, cylindrical shell lower removable is connected with the drill bit of its end belt sawtooth, barrel wall is provided with the vertical slots extending to drill bit wall, be provided with Fixed latches in vertical slots, cylindrical shell lower end is provided with constant volume bayonet socket, is provided with constant volume chuck in constant volume bayonet socket along cylindrical shell cross section.
Because this technical scheme is formed based on to soil sample, soil is comparatively loose, and after sampling, its shape can change along with the change of container.If directly this technology to be applied to the sampling of cheese, a lot of problem can be produced.Such as, cheese in columnar cylindrical shell can because sliding friction, extruding and cause heterogeneity (i.e. some places tight some places loose), if cheese samples is released cylindrical shell with piston, cheese can self-assembling formation truncated conical shape and non-cylindrical, have impact on the precision of sampling greatly.
On the other hand, because the clean level of soil sample to equipment is less demanding, piston is therefore adopted to be released by soil proper.If but the sampling of cheese still adopts piston that sample is released cylindrical shell, then the gap location that piston coordinates with cylindrical shell is easily sheltered evil people and countenance evil practices breed bacteria, and is unfavorable for very much cleaning.
Utility model content
The technical problems to be solved in the utility model is unfavorable clean, the complex structure of the sampling equipment in order to overcome prior art and the defect causing sampling precision low because of cheese crimp, provides a kind of not yielding, structure to be simply beneficial to clean easy cheese sampling equipment.
The utility model solves above-mentioned technical matters by following technical proposals:
A kind of easy cheese sampling equipment, its feature is, it includes at least two sampler barrels;
Described sampler barrel one end is the columnar neck of mono-disperse, described neck one end open, and the other end extends to form the cylindrical shell that a diameter becomes large flaring opening gradually;
The side of described cylindrical shell and the side of described neck are 165 ° ~ 175 ° angles;
Identical and the clearance fit of the shape of described cylindrical shell mutually nested.
Cheese, after entering sampler barrel, can continue the friction being subject to sampler barrel madial wall, and the cheese entering sampler barrel after in sampling process can be pressed tighter.If therefore a part for sampler barrel is arranged to diameter to become large tubaeform gradually, the cheese be introduced into less contacts the inwall of sampler barrel, then sampled cheese various piece can be more even, therefore can keep cylindrical shape but not circular platform type after disengaging sampler barrel.
In addition, during sampler barrel operation, by neck toward being pushed down in bulk cheese, then sampler barrel entirety is extracted, and then the neck of last sampler barrel is stretched into the neck of another sampler barrel, due to can mutually nested formation clearance fit between each sampler barrel, the cheese in the sampler barrel of large size can eject by therefore small size sampler barrel smoothly.
Preferably, the opening of described neck is extended the jagged cutting part of a circle.
That is, be provided with cutting part and be more conducive to sampler barrel sampling, if the resistance that vertical depression enters cheese is excessive, can rotate sampler barrel, such cutting part can cut cheese easily.
Preferably, the length of described neck is 5% ~ 40% of described sampler barrel total length.
Preferably, the length of described neck is 25% of described sampler barrel total length.
Herein, the ratio of neck length has certain being particular about, if neck accounts for overall length, ratio is excessive, then still likely occur that sampled cheese heterogeneity causes sampling the change of shape, if proportion is too small, then it is cylindrical that the cheese sampled also is difficult to formation.
Preferably, the periphery, one end of described cartridge openings is provided with flange.
Herein, owing to can arrange multiple sampler barrel, each sampler barrel can be stacking by flange when mutually nested, is more conducive to deposit.And when carrying out sampling operation, also need by hand on flange, can lifting surface area be increased, more convenient operation.
Preferably, the friction factor of the inwall of described cylindrical shell and described neck is less than 0.1.
Preferably, the friction factor of the inwall of described cylindrical shell and described neck is less than 0.05.
Positive progressive effect of the present utility model is: smooth inwall reduces friction factor, and flaring cylindrical shell reduces frictional distance and friction force, thus reduces crimp; By arranging the mutually nested release sample of multiple sampler barrel, simultaneously sampler barrel self comprises flaring cylindrical shell and circle tube neck part, makes keep cheese homogeneous in sampling process and then ensure that sample precision, and structure more easy, be easier to clean.
Accompanying drawing explanation
Fig. 1 is the structural representation of the easy cheese sampling equipment of the utility model preferred embodiment.
Embodiment
Mode below by embodiment further illustrates the utility model, but is not therefore limited among described scope of embodiments by the utility model.
Fig. 1 is the structural representation of the easy cheese sampling equipment of the present embodiment, the easy cheese sampling equipment that the present embodiment relates to as shown in Figure 1 includes sampler barrel 10 and sampler barrel 20, certainly the quantity of sampler barrel can be increased to 10 ~ 50 as required.
Sampler barrel 10, sampler barrel 20 one end are respectively columnar neck 11, the neck 21 of mono-disperse, neck 11, neck 21 one end open, and the other end extends to form cylindrical shell 12, the cylindrical shell 22 that a diameter becomes large flaring opening gradually.The side of cylindrical shell 12, cylindrical shell 22 is 175 ° of angles with the side of neck 11, neck 21 respectively.Wherein, the diameter of neck 11, neck 21 is respectively 20mm and 18mm,
Identical and the clearance fit of the shape of cylindrical shell mutually nested.The diameter of sampler barrel 10 is 20mm, and the wall thickness of sampler barrel 10, sampler barrel 20 is 1mm.
The opening of neck 11, neck 21 is extended respectively the jagged cutting part 13 of a circle, cutting part 23.Cutting part 13, cutting part 23 can be gear-like or sharp tackle shape, also can be the combination of gear-like and sharp tackle shape.It is gear-like in the present embodiment.The thickness of cutting part 13, cutting part 23 is less than 0,8mm.
The length of neck 11, neck 21 be respectively sampler barrel 10, sampler barrel 20 total length 25%.
The periphery, one end of cylindrical shell 12, cylindrical shell 22 opening is respectively arranged with flange 14, flange 24.
During use, from cold storage refrigerator, take out one piece of soft processed cheese, use sampler barrel 10, live flange 14 with hand, cutting part 13 is aimed at cheese drill hole sampling is carried out to it.If run into boring difficulty, rotate sampler barrel 10, sampled rear sampler barrel 10, insert from neck 11 with the neck 21 of sampler barrel 20, the cheese in sampler barrel 10 is ejected.Or also can insert from cylindrical shell 12 and cheese is ejected.The cheese samples of 20mm diameter can be obtained like this.Utilize cutting equipment by this cheese samples with the distance transversely truncation of 15mm, namely obtain the right cylinder cheese samples of diameter 20mm × high 15mm.
When not using, sampler barrel 10 is enclosed within outside sampler barrel 20, and flange 24 rides over (as shown by the arrows in Figure 1) on flange 14.
In addition, sampler barrel 10, sampler barrel 20 all can use glass-reinforced plastic material shaping, and mark scale on cylindrical shell.Because fiberglass is transparent material, can the progress of the light identification sampling from outside.And, fiberglass due to its surface smoothness high, its friction factor is lower than 0.1, if carry out meticulous polishing again, friction factor can lower than 0.05.
Although the foregoing describe embodiment of the present utility model, it will be understood by those of skill in the art that this only illustrates, protection domain of the present utility model is defined by the appended claims.Those skilled in the art, under the prerequisite not deviating from principle of the present utility model and essence, can make various changes or modifications to these embodiments, but these change and amendment all falls into protection domain of the present utility model.
Claims (7)
1. an easy cheese sampling equipment, is characterized in that, it includes at least two sampler barrels;
Described sampler barrel one end is the columnar neck of mono-disperse, described neck one end open, and the other end extends to form the cylindrical shell that a diameter becomes large flaring opening gradually;
The side of described cylindrical shell and the side of described neck are 165 ° ~ 175 ° angles;
Identical and the clearance fit of the shape of described cylindrical shell mutually nested.
2. easy cheese sampling equipment as claimed in claim 1, it is characterized in that, the opening of described neck is extended the jagged cutting part of a circle.
3. easy cheese sampling equipment as claimed in claim 1, it is characterized in that, the length of described neck is 5% ~ 40% of described sampler barrel total length.
4. easy cheese sampling equipment as claimed in claim 3, it is characterized in that, the length of described neck is 25% of described sampler barrel total length.
5. easy cheese sampling equipment as claimed in claim 1, it is characterized in that, the periphery, one end of described cartridge openings is provided with flange.
6. easy cheese sampling equipment as claimed in claim 1, it is characterized in that, the friction factor of the inwall of described cylindrical shell and described neck is less than 0.1.
7. easy cheese sampling equipment as claimed in claim 6, it is characterized in that, the friction factor of the inwall of described cylindrical shell and described neck is less than 0.05.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420806724.0U CN204269404U (en) | 2014-12-17 | 2014-12-17 | Easy cheese sampling equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420806724.0U CN204269404U (en) | 2014-12-17 | 2014-12-17 | Easy cheese sampling equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204269404U true CN204269404U (en) | 2015-04-15 |
Family
ID=52804265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420806724.0U Expired - Fee Related CN204269404U (en) | 2014-12-17 | 2014-12-17 | Easy cheese sampling equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204269404U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104406815A (en) * | 2014-12-17 | 2015-03-11 | 光明乳业股份有限公司 | Simple cheese sampling device |
-
2014
- 2014-12-17 CN CN201420806724.0U patent/CN204269404U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104406815A (en) * | 2014-12-17 | 2015-03-11 | 光明乳业股份有限公司 | Simple cheese sampling device |
| CN104406815B (en) * | 2014-12-17 | 2017-01-04 | 光明乳业股份有限公司 | Easy cheese sampling equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204269404U (en) | Easy cheese sampling equipment | |
| CN104502139B (en) | Table type cheese sampling device | |
| CN104406815B (en) | Easy cheese sampling equipment | |
| CN108680380B (en) | Tissue slice device for plant quarantine | |
| CN209911000U (en) | Blade sampling device | |
| CN204556295U (en) | The special animal soft tissue sampler of a kind of replaceable bit formula cryopreservation tube | |
| CN210603992U (en) | Soil sampling device is used in map charting and geographic information engineering teaching | |
| CN210071416U (en) | Sample storage device based on environment detection | |
| CN210560440U (en) | Hand-held type plant leaf sampler | |
| CN203629878U (en) | Novel special animal soft tissue sampler applicable to freezing-storing tube | |
| CN213812993U (en) | Quick sampling device of virus in water sample based on molecularly imprinted polymer technique | |
| CN202018536U (en) | Glass slide with handle | |
| CN203639869U (en) | Beverage bottle collector | |
| CN204583228U (en) | A kind of test tube of overturning-preventing | |
| CN211425930U (en) | Novel agricultural technology promotes soil sampling device | |
| CN204882147U (en) | Peanut inspection sampler | |
| CN204583226U (en) | A kind of test tube | |
| CN204469727U (en) | Endocrine examination pipe | |
| CN204085929U (en) | A kind of spiral thief sampler | |
| CN204394536U (en) | A kind of visible blood-back blood taking needle | |
| CN211626995U (en) | Soil detection is with collection processing apparatus | |
| CN209854127U (en) | Special compasses mar ware of cell mar experiment | |
| CN211302315U (en) | Needle tube filter stand | |
| CN210427091U (en) | Marine organism sample detection device | |
| CN220650084U (en) | Brain tissue sampling pen and sampling head thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20150415 Termination date: 20161217 |