CN108731979A - A kind of detection of can milk is with can synchronize the sampler for taking equivalent different depth sample - Google Patents
A kind of detection of can milk is with can synchronize the sampler for taking equivalent different depth sample Download PDFInfo
- Publication number
- CN108731979A CN108731979A CN201810863224.3A CN201810863224A CN108731979A CN 108731979 A CN108731979 A CN 108731979A CN 201810863224 A CN201810863224 A CN 201810863224A CN 108731979 A CN108731979 A CN 108731979A
- Authority
- CN
- China
- Prior art keywords
- sampler
- sampling
- sampling mechanism
- milk
- different depth
- 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.)
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N1/14—Suction devices, e.g. pumps; Ejector devices
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N1/14—Suction devices, e.g. pumps; Ejector devices
- G01N2001/1418—Depression, aspiration
- G01N2001/1427—Positive displacement, piston, peristaltic
Abstract
It includes sampler shell, synchronous many places sampler, sampling control handle that the invention discloses a kind of detections of can milk with that can synchronize the sampler for taking equivalent different depth sample, structure, and the top of sampler shell is in hollow cylindrical structure.The present invention by equipped with synchronization many places sampler, utilize the liquid storage pipe of different length and the fluid suction head of different location, realize the sample that different depth is taken to can milk, complete detection is carried out convenient for later stage milk, without rocking entire leglen to get representative sample, time saving and energy saving sampling is realized；By equipped with sampling control handle, four push and pull bars can be controlled simultaneously, realize that the sampling of different depth sample disposably can be completed in a hand, and realize equivalent sampling, sampling rate is effectively improved, and it is to be flexibly connected with air exhaust rod, it can be according to actual demand, unrestricted choice sampling mechanism completes individually sampling, realizes multipurpose.
Description
Technical field
The present invention relates to field of food detection, and equivalent is taken not with can synchronize more precisely, being a kind of detection of can milk
With the sampler of depth samples.
Background technology
Milk is people's daily drinks, and food safety detection is particularly important, because milk also has more nutriment,
The macromolecular substances such as middle lactic acid bacteria, protein can be in that upper and lower content is different, therefore the sampling before detecting is more troublesome, existing sampling
Device has the following disadvantages：
1, before being sampled to progress can milk using traditional sampler, necessity, which shakes whole bucket milk, makes it contain
Substance is more uniformly sampled again, and the way is more hard, and can not ensure that milk has rocked uniformly when sampling.
2, traditional sampler can only put in the depth in bucket according to sampler, take the liquid of a certain position, can lead to ox
Milk detection is not comprehensive, and there is an urgent need for a kind of samplers of the liquid of the different locations such as upper layer, deep layer that can take can milk simultaneously.
Invention content
Equivalent is taken with can synchronize in view of the deficienciess of the prior art, it is an object of the present invention to provide a kind of detections of can milk
The sampler of different depth sample, the can milk to solve the prior art need to rock before sampling, more arduously, and can not be same
When take the liquid of the different locations such as upper layer, the deep layer of can milk, cause milk to detect incomplete defect.
To achieve the goals above, the present invention is to realize by the following technical solutions：
For a kind of detection of can milk with that can synchronize the sampler for taking equivalent different depth sample, structure includes outside sampler
The top of shell, synchronous many places sampler, sampling control handle, the sampler shell is in hollow cylindrical structure, described to take
The lower part of sample device shell is in asymmetric pyramidal structure, and the synchronous many places sampler is set to sampler enclosure and fixed company
It connects, the sampling control handle is set to synchronous many places sampler top and is flexibly connected by fastening, and the synchronous many places take
Sampling device is made of depth sampling mechanism, the second sampling mechanism, third sampling mechanism, shallow-layer sampling mechanism, the depth sampling
Mechanism, the second sampling mechanism, third sampling mechanism, shallow-layer sampling mechanism are uniformly equidistantly set to sampler enclosure and fixed company
It connects, the depth sampling mechanism is set in front of sampler enclosure, and second sampling mechanism is set to sampler enclosure
Lower right, the third sampling mechanism are set to left side among sampler enclosure, and the shallow-layer sampling mechanism is set to sampler
Enclosure back upper place.
It is the depth sampling mechanism, the second sampling mechanism, third sampling mechanism, shallow as the present invention further scheme
The composed structure of layer sampling mechanism is identical, is made of liquid storage cylinder, fluid suction head, air exhaust rod, piston block, push and pull bar, the storage
Fluid cylinder is in a vertical shape to be set to sampler enclosure, and the fluid suction head is set to liquid storage cylinder lower end and perforation connection, the air exhaust rod
It is fixedly connected inside lower end insertion liquid storage cylinder and with the perpendicular shape of piston block, the air exhaust rod upper end passes through electric welding with push and pull bar
Perpendicular shape is connected.
As the present invention further scheme, the liquid storage cylinder is equipped with four, length be respectively 40cm, 30cm, 20cm,
10cm realizes the different depth that can stretch into can milk, is sampled comprehensively.
As the present invention further scheme, there are four the fluid suction head is set, one of them for vertical-type suction nozzle and with most
Long liquid storage cylinder perforation connection, excess-three connect for bending type suction nozzle and respectively with remaining three liquid storage cylinders perforation, and realization can
It is drawn to bottommost and different depth milk according to demand.
As the present invention further scheme, there are four the push and pull bar is set, a circular ring shape is formed just, it is described
The both ends of push and pull bar are equipped with heterosexual magnet, realize and utilize magnetic attraction group integral, are carried out to it convenient for sampling control handle
Control.
As further scheme of the invention, the sampling control handle is by jaw stick, raker, stress welding bars, company
Extension bar, clamp ring composition, the raker is through jaw stick center and by being welded horizontal vertical connection, the stress weldering
Extension bar is in a vertical shape to be set to below jaw stick and is connected by electric welding, and described connecting rod one end is hung down with stress welding bars lower end
Straight welding, the clamp ring are set to the connecting rod other end and are connected by electric welding, synchronize take different depth sample when, it is real
Sampling now can be completed by a disposable pull of hand.
As the present invention, further scheme, the clamp ring are placed on air exhaust rod upper end and are gap-matched flexible connection,
Realize that it with air exhaust rod is be flexibly connected, when only needing to take a sample, can one sampling mechanism of pull complete sampling, reality
Existing multipurpose.
Invention advantageous effect
Relatively in traditional can milk sampler, the present invention by equipped with synchronization many places sampler, utilize
The liquid storage pipe of different length and the fluid suction head of different location realize the sample that different depth is taken to can milk, are convenient for later stage ox
Milk carries out complete detection and realizes time saving and energy saving sampling without rocking entire leglen to get representative sample.
The present invention by equipped with sampling control handle, can control four push and pull bars simultaneously, realize that a hand is primary
Property the sampling of different depth sample can be completed, and realize equivalent sampling, effectively improve sampling rate, and itself and air exhaust rod are to live
Dynamic connection can complete individually sampling according to actual demand, unrestricted choice sampling mechanism, realize multipurpose.
Description of the drawings
By reading with reference to attached drawing to being described in detail made by non-limiting embodiment, other feature of the invention, purpose
It will be become more apparent upon with advantage.
In the accompanying drawings：
Fig. 1 can synchronize for a kind of can milk detection use of the present invention takes the structure of the sampler of equivalent different depth sample to show
It is intended to.
Fig. 2 is a kind of structural plan figure of synchronous many places sampler of the present invention.
Fig. 3 is a kind of structural plan figure of sampling control handle of the present invention.
Fig. 4 is a kind of can milk detection work shape that can synchronize the sampler for taking equivalent different depth sample of the present invention
State figure one.
Fig. 5 is a kind of can milk detection work shape that can synchronize the sampler for taking equivalent different depth sample of the present invention
State figure two.
In figure：Sampler shell 1, synchronous many places sampler 2, sampling control handle 3, depth sampling mechanism 21, second
Sampling mechanism 22, third sampling mechanism 23, shallow-layer sampling mechanism 24, liquid storage cylinder a, fluid suction head b, air exhaust rod c, piston block d, push-and-pull
Handle e, jaw stick 31, raker 32, stress welding bars 33, connecting rod 34, clamp ring 35.
Specific implementation mode
To make the technical means, the creative features, the aims and the efficiencies achieved by the present invention be easy to understand, with reference to
Specific implementation mode, the present invention is further explained.
As Figure 1-Figure 5, the present invention provides a kind of detection of can milk and takes equivalent different depth sample with can synchronize
The technical solution of sampler：
For a kind of detection of can milk with that can synchronize the sampler for taking equivalent different depth sample, structure includes outside sampler
The top of shell 1, synchronous many places sampler 2, sampling control handle 3, the sampler shell 1 is in hollow cylindrical structure, institute
The lower part for stating sampler shell 1 is in asymmetric pyramidal structure, and the synchronous many places sampler 2 is set to inside sampler shell 1
And be fixedly connected, the sampling control handle 3 is set to synchronous 2 top of many places sampler and is flexibly connected by fastening, described
Synchronous many places sampler 2 is by depth sampling mechanism 21, the second sampling mechanism 22, third sampling mechanism 23, shallow-layer sampling mechanism
24 form, and the depth sampling mechanism 21, the second sampling mechanism 22, third sampling mechanism 23, shallow-layer sampling mechanism 24 are uniform etc.
Away from set on the inside of sampler shell 1 and being fixedly connected, the depth sampling mechanism 21 is set to 1 inside front of sampler shell, institute
It states the second sampling mechanism 22 and is set to 1 inside lower right of sampler shell, the third sampling mechanism 23 is set in sampler shell 1
Left side among portion, the shallow-layer sampling mechanism 24 are set to 1 inside back upper place of sampler shell.
The composition of the depth sampling mechanism 21, the second sampling mechanism 22, third sampling mechanism 23, shallow-layer sampling mechanism 24
Structure is identical, is made of liquid storage cylinder a, fluid suction head b, air exhaust rod c, piston block d, push and pull bar e, and the liquid storage cylinder a is in vertical
Shape is set to inside sampler shell 1, and it is embedding that the fluid suction head b is set to the lower ends liquid storage cylinder a and perforation connection, the lower ends the air exhaust rod c
Enter inside liquid storage cylinder a and be fixedly connected with the perpendicular shapes of piston block d, the upper ends the air exhaust rod c are in by electric welding with push and pull bar e
Vertical configuration is connected.
The liquid storage cylinder a is equipped with four, and length is respectively 40cm, 30cm, 20cm, 10cm, and realization can stretch into barreled ox
The different depth of milk, is sampled comprehensively.
There are four the fluid suction head b is set, one of them penetrates through connection for vertical-type suction nozzle and with longest liquid storage cylinder a,
Excess-three connects for bending type suction nozzle and respectively with remaining three liquid storage cylinders a perforations, and realization can be drawn to bottommost according to demand
And different depth milk.
There are four the push and pull bar e is set, a circular ring shape is formed just, the both ends of the push and pull bar e are equipped with different
Property magnet, realize using magnetic attraction group it is integral, convenient for sampling control handle control it.
The sampling control handle 3 is by jaw stick 31, raker 32, stress welding bars 33, connecting rod 34,35 groups of clamp ring
At the raker 32 is through 31 center of jaw stick and by being welded horizontal vertical connection, the stress welding bars 33
It is in a vertical shape to be set to 31 lower section of jaw stick and be connected by electric welding, 34 one end of the connecting rod and 33 lower end of stress welding bars
Vertical welding, the clamp ring 35 are set to 34 other end of connecting rod and are connected by electric welding, and different depth sample is taken synchronizing
When product, realizes and sampling can be completed by a disposable pull of hand.
The clamp ring 33 is placed on the upper ends air exhaust rod c and is gap-matched flexible connection, realizes that it with air exhaust rod c is activity
Connection, when only needing to take a sample, can one sampling mechanism of pull complete sampling, realize multipurpose.
In conclusion the present invention by equipped with synchronization many places sampler 2, utilize the liquid storage pipe a and not of different length
With the fluid suction head b of position, the sample for taking different depth to can milk is realized, carry out complete detection convenient for later stage milk, be not necessarily to
Entire leglen is rocked in order to get representative sample, realizes time saving and energy saving sampling.
The present invention by equipped with sampling control handle 3, can control four push and pull bar e simultaneously, realize a hand one
The sampling of different depth sample can be completed in secondary property, and realizes equivalent sampling, effectively improves sampling rate, and itself and air exhaust rod c
For flexible connection, individually sampling can be completed according to actual demand, unrestricted choice sampling mechanism, realize multipurpose.
It is as follows that it implements principle：Control push and pull bar e is first passed through to be pushed into all piston block d using air exhaust rod c
The bottom ends liquid storage cylinder a, then sampler is stretched into leglen, a holding sampler shell 1 ensures sampler state in a vertical shape, separately
One holding jaw stick 31, finger catch on raker 32 and firmly pull straight up, and jaw stick 31 passes through stress welding bars 33
Pull clamp ring 35 upward under the auxiliary of connecting rod 34, because clamp ring 35 is placed on air exhaust rod c and is blocked by push and pull bar e, four
Also because of the attracting connection of heterosexual magnet that both ends are equipped between push and pull bar e, you can while four push and pull bar e are pulled, push-and-pull
Handle e pulls piston block d along liquid storage cylinder a inner wall upward slidings by air exhaust rod c again, because piston block d is used with liquid storage cylinder a
Transition fit system connects, and when piston block d upward slidings, liquid storage cylinder a lower inners are in negative pressure state, and the milk in bucket can lead to
It crosses four fluid suction head b to be pressed into inside liquid storage cylinder a by air, that is, completes the sampling of synchronous different depth milk, be convenient for the later stage pair
Can milk carries out complete detection；When need to only take a sample sometimes, similarly sampler is inserted by a holding sampler shell 1
In milk, and another hand needs to hold corresponding push and pull bar e, slightly with strength, push and pull bar e and other push and pull bars of pulling
E is detached, then is pulled up, and independent sampling similarly can be completed, and finally moves into milk in test tubes.
Problems solved by the invention is to need to rock before the can milk of the prior art samples, more arduously, and can not be same
When take the liquid of the different locations such as upper layer, the deep layer of can milk, cause milk detection not comprehensive, the present invention passes through above-mentioned component
Be combined with each other, by equipped with synchronization many places sampler, using the liquid storage pipe of different length and the fluid suction head of different location,
It realizes the sample for taking different depth to can milk, complete detection is carried out convenient for later stage milk, without representative in order to get
Sample and rock entire leglen, realize time saving and energy saving sampling；By equipped with sampling control handle, four can be controlled simultaneously
A push and pull bar realizes that the sampling of different depth sample disposably can be completed in a hand, and realizes equivalent sampling, effectively improves
Sampling rate, and it is to be flexibly connected with air exhaust rod, can complete individually sampling according to actual demand, unrestricted choice sampling mechanism,
Realize multipurpose.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention, for this field skill
For art personnel, it is clear that invention is not limited to the details of the above exemplary embodiments, and without departing substantially from the present invention spirit or
In the case of essential characteristic, the present invention can be realized in other specific forms.Therefore, in all respects, should all incite somebody to action
Embodiment regards exemplary as, and is non-limiting, the scope of the present invention by appended claims rather than on state
Bright restriction, it is intended that including all changes that come within the meaning and range of equivalency of the claims in the present invention
It is interior.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (7)
1. a kind of can milk detection is with that can synchronize the sampler for taking equivalent different depth sample, structure includes sampler shell
(1), synchronous many places sampler (2), sampling control handle (3), it is characterised in that：
The top of the sampler shell (1) is in hollow cylindrical structure, and the lower part of the sampler shell (1) is bored in asymmetric
Shape structure, the synchronous many places sampler (2) are set to sampler shell (1) inside and are fixedly connected, and the sampling controls handle
Hand (3) is set to synchronous many places sampler (2) top and is flexibly connected by fastening；
The synchronous many places sampler (2) is by depth sampling mechanism (21), the second sampling mechanism (22), third sampling mechanism
(23), shallow-layer sampling mechanism (24) forms, the depth sampling mechanism (21), the second sampling mechanism (22), third sampling mechanism
(23), shallow-layer sampling mechanism (24) is uniformly equidistantly set to sampler shell (1) inside and is fixedly connected, the depth sampling mechanism
(21) it is set to the internal front of sampler shell (1), second sampling mechanism (22) is set to the internal bottom right of sampler shell (1)
Side, the third sampling mechanism (23) are set on the left of sampler shell (1) bosom, and the shallow-layer sampling mechanism (24) is set to
The internal back upper place of sampler shell (1).
2. a kind of can milk detection use according to claim 1 can synchronize the sampler for taking equivalent different depth sample,
It is characterized in that：The depth sampling mechanism (21), the second sampling mechanism (22), third sampling mechanism (23), shallow-layer sampler
The composed structure of structure (24) is identical, by liquid storage cylinder (a), fluid suction head (b), air exhaust rod (c), piston block (d), push and pull bar (e)
Composition, the liquid storage cylinder (a) the sampler shell (1) in a vertical shape that is set to is internal, and the fluid suction head (b) is set under liquid storage cylinder (a)
End and perforation connection, air exhaust rod (c) the lower end insertion liquid storage cylinder (a) is internal and is fixedly connected with the perpendicular shape of piston block (d),
Air exhaust rod (c) upper end is connected with push and pull bar (e) by being welded perpendicular shape.
3. a kind of can milk detection use according to claim 2 can synchronize the sampler for taking equivalent different depth sample,
It is characterized in that：The liquid storage cylinder (a) is equipped with four, and length is respectively 40cm, 30cm, 20cm, 10cm.
4. a kind of can milk detection use according to claim 2 can synchronize the sampler for taking equivalent different depth sample,
It is characterized in that：There are four the fluid suction head (b) sets, one of them is penetrated through for vertical-type suction nozzle and with longest liquid storage cylinder (a)
Connection, excess-three connect for bending type suction nozzle and respectively with remaining three liquid storage cylinders (a) perforation.
5. a kind of can milk detection use according to claim 2 can synchronize the sampler for taking equivalent different depth sample,
It is characterized in that：There are four the push and pull bar (e) sets, a circular ring shape, the both ends of the push and pull bar (e) are formed just
Equipped with heterosexual magnet.
6. a kind of can milk detection use according to claim 1 can synchronize the sampler for taking equivalent different depth sample,
It is characterized in that：The sampling control handle (3) is by jaw stick (31), raker (32), stress welding bars (33), connecting rod
(34), clamp ring (35) forms, and the raker (32) vertically connects through jaw stick (31) center and by the way that electric welding is horizontal
It connects, the stress welding bars (33) are in a vertical shape to be set to below jaw stick (31) and be connected by electric welding, the connecting rod
(34) one end and stress welding bars (33) lower end vertical welding, the clamp ring (35) are set to connecting rod (34) other end and pass through electricity
Weldering is connected.
7. a kind of can milk detection use according to claim 6 can synchronize the sampler for taking equivalent different depth sample,
It is characterized in that：The clamp ring (33) is placed on air exhaust rod (c) upper end and is gap-matched flexible connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810863224.3A CN108731979A (en) | 2018-08-01 | 2018-08-01 | A kind of detection of can milk is with can synchronize the sampler for taking equivalent different depth sample |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810863224.3A CN108731979A (en) | 2018-08-01 | 2018-08-01 | A kind of detection of can milk is with can synchronize the sampler for taking equivalent different depth sample |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108731979A true CN108731979A (en) | 2018-11-02 |
Family
ID=63942152
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810863224.3A Withdrawn CN108731979A (en) | 2018-08-01 | 2018-08-01 | A kind of detection of can milk is with can synchronize the sampler for taking equivalent different depth sample |
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| Country | Link |
|---|---|
| CN (1) | CN108731979A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112781931A (en) * | 2020-12-30 | 2021-05-11 | 周艳 | Liquid food detects uses sampler |
| CN114280254A (en) * | 2021-12-29 | 2022-04-05 | 河北香宇肉类制品有限公司 | Edible oil detection device and method |
| CN117309498A (en) * | 2023-11-30 | 2023-12-29 | 天津石油职业技术学院 | Petroleum detection device with multi-range sealing sampling |
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Application publication date: 20181102 |
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