CN210719787U - Multifunctional sampling device for food detection - Google Patents
Multifunctional sampling device for food detection Download PDFInfo
- Publication number
- CN210719787U CN210719787U CN201920977745.1U CN201920977745U CN210719787U CN 210719787 U CN210719787 U CN 210719787U CN 201920977745 U CN201920977745 U CN 201920977745U CN 210719787 U CN210719787 U CN 210719787U
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- Prior art keywords
- sampling
- electric telescopic
- hole
- telescopic rod
- mounting seat
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- 238000005070 sampling Methods 0.000 title claims abstract description 159
- 235000013305 food Nutrition 0.000 title claims abstract description 26
- 238000001514 detection method Methods 0.000 title claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 41
- 239000007788 liquid Substances 0.000 description 8
- 239000007787 solid Substances 0.000 description 8
- 239000012153 distilled water Substances 0.000 description 7
- 238000004140 cleaning Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 229920000742 Cotton Polymers 0.000 description 2
- 239000003242 anti bacterial agent Substances 0.000 description 1
- 229940088710 antibiotic agent Drugs 0.000 description 1
- 244000052616 bacterial pathogen Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000447 pesticide residue Substances 0.000 description 1
- 231100000765 toxin Toxicity 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a multifunctional sampling device for food detection, a sampling platform is provided with a rotating part, the rotating part is provided with a sampling support arm, the sampling support arm is provided with an electric telescopic rod A, the rod end of the electric telescopic rod A is provided with a sampling tube mounting seat, the bottom of the sampling tube mounting seat is provided with a sampling tube, one end of a micro water pump is connected with a water tank through a hose, the other end of the micro water pump is connected with the sampling tube mounting seat through a hose, the other side of the sampling platform is provided with a rubber suction ball, the top suction nozzle of the rubber suction ball is connected with the sampling tube mounting seat through a hose, the bottom of the rubber suction ball is provided with an electric telescopic rod B, the sampling platform is provided with a control switch, the rotating part, the electric telescopic rod A, the micro water pump and the electric telescopic rod B are respectively connected with the control switch in a line, automatic sampling, simple operation and convenient use.
Description
Technical Field
The utility model belongs to food detection device field, especially a food detects uses multi-functional sampling device.
Background
With the improvement of living standard of people, people's concept has been changed from how to get full to how to get good and safe, so the quality and safety of food are more and more concerned. However, recently, food safety problems such as contamination of various pathogenic bacteria, pesticide residues, antibiotics and biotoxins in foods have been frequently encountered. The food safety problem not only affects the lives and properties of the masses, but also restricts the economic development of the whole country. In 2009, the formal implementation of "food safety law" indicates that the government of China places high importance on food safety and makes sure of food safety. With the problem of food safety in the propagation period, the demand of food safety detection is increasing continuously, and the annual speed increase of more than 15% is kept in the food safety detection industry in China in recent years.
Food detection need carry out sample selective examination to food, and sampling need use sampling device, and there is sample function singleness in present traditional sample, can only get liquid or can only get solid sample, can not control the sample depth, the difficult abluent problem of sampling device behind the sample.
Disclosure of Invention
An object of the utility model is to provide a multi-functional sampling device is used in food detection, this multi-functional sampling device is used in food detection can be to liquid, solid sample, can control the depth of sample, is convenient for wash, automatic sample, easy operation, convenient to use, the effectual traditional sample of having solved has the sample function singleness, the uncontrollable depth of sample, the difficult abluent problem of sampling device has high use value after the sample.
The purpose of the utility model is realized like this: a multifunctional sampling device for food detection comprises a sampling table, a sampling support arm, an electric telescopic rod A, an electric telescopic rod B, a sampling pipe mounting seat, a sampling pipe, a rubber suction ball and a control switch, wherein the sampling table is provided with a rotating part, the rotating part is provided with the sampling support arm, the sampling support arm is provided with the electric telescopic rod A, the rod end of the electric telescopic rod A is provided with the sampling pipe mounting seat, the bottom of the sampling pipe mounting seat is provided with the sampling pipe, one side of the sampling table is provided with a water tank, the water tank is provided with a micro water pump, one end of the micro water pump is connected with the water tank through a hose, the other end of the micro water pump is connected with the sampling pipe mounting seat through a hose, the other side of the sampling table is provided with the rubber suction ball, the top of the rubber suction ball is fixedly arranged on a side plate of the sampling table, a top suction nozzle of the rubber suction ball is connected with the sampling pipe mounting seat through, rubber bottom of inhaling the ball set up electric telescopic handle B, electric telescopic handle B's bottom install in the sampling bench, electric telescopic handle B's rod end pass through the gasket and connect in rubber bottom of inhaling the ball, the sampling bench set up control switch, rotation piece, electric telescopic handle A, micro-water pump, electric telescopic handle B respectively the line even in control switch.
The inside of sampling pipe mount pad set up tee bend through-hole, tee bend through-hole's both sides through-hole connect respectively in the hose, tee bend through-hole's downside through-hole connect in sampling pipe.
The sampling pipe mounting seat is internally provided with a stop block, the stop block is arranged in the three-way through hole, and circular stop blocks are arranged on the stop block corresponding to through holes on two sides of the three-way through hole.
The control switch is provided with a singlechip.
The sampling platform on set up clean bench, sampling platform, sample platform respectively.
The utility model discloses the beneficial effect who produces is: firstly, the ball is inhaled to tee bend through-hole and hose in this device's the sampling pipe passes through the sampling pipe mount pad and connects rubber, rubber is inhaled the ball upper end and is fixed on the curb plate of sampling platform, electric telescopic handle B's rod end is connected to the lower extreme, during the liquid sample, put into the sample waiting with the sampling pipe, electric telescopic handle B compression rubber inhales the ball, the air in the discharge sampling pipe, then electric telescopic handle B tensile rubber inhales the ball, inhale the sampling pipe with the sample, rethread compression rubber inhales the ball and obtains the sample, when getting solid sample, insert the sample with the sampling pipe, after getting the sample, inhale the ball through compression rubber and obtain the sample, the effect that can get liquid sample and solid sample has. Secondly, electric telescopic handle A is equipped with on this device's the sampling support arm, installs the sampling pipe mount pad on the electric telescopic handle A, installs the sampling pipe on the sampling pipe mount pad, can adjust the height of sampling pipe through control electric telescopic handle A, has the effect of controllable sampling depth. Thirdly, the sampling pipe of this device passes through tee bend through-hole and hose connection miniature pump in the sampling pipe mount pad, and miniature pump connects the water tank, and the sampling is accomplished the back and is washed sampling intraduct through the miniature pump extraction distilled water of control, has the effect of being convenient for wash the sampling pipe. Fourthly, the dog is equipped with in this device's the sampling pipe mount pad, and there is circular dog the dog both sides correspond both sides through-hole, and when wasing, the through-hole that the rubber suction ball is connected is being kept off to the dog, and when taking a sample, the through-hole that miniature pump is connected is being kept off to the dog, has convenient to use's effect. Fifthly, the control switch of the device is a single chip microcomputer, the rotating piece, the electric telescopic rod A, the micro water pump and the electric telescopic rod B are controlled, automatic sampling can be achieved through the device, and the device has the effect of being simple to operate. Sixthly, the sampling table is provided with a cleaning table, a sampling table and a sample table, the rotating part is controlled by the single chip microcomputer, the sampling tube can be driven to move among the cleaning table, the sampling table and the sample table, and the method has the effect of clear steps.
Drawings
Fig. 1 is a front view structure diagram of the present invention.
Fig. 2 is a left side view structure diagram of the present invention.
Fig. 3 is a schematic longitudinal section structure diagram of the sampling tube mounting base of the present invention.
Fig. 4 is a schematic perspective view of the stopper of the present invention.
In the figure: 1. sampling platform 2, sampling support arm 3, electric telescopic handle A4, electric telescopic handle B5, sampling pipe mount pad 6, sampling pipe 7, rubber suction ball 8, control switch 9, rotation piece 10, water tank 11, micro-water pump 12, hose 13, tee bend through-hole 14, dog 15, circular dog 16, singlechip 17, clean bench 18, sampling platform 19, sample platform.
Detailed Description
The embodiments of the present invention will be further described with reference to the accompanying drawings.
Example 1
As shown in the attached figures 1-4, a multifunctional sampling device for food detection comprises a sampling table 1, a sampling support arm 2, an electric telescopic rod A3, an electric telescopic rod B4, a sampling tube mounting seat 5, a sampling tube 6, a rubber suction ball 7 and a control switch 8, wherein the sampling table 1 is provided with a rotating part 9, the rotating part 9 is provided with the sampling support arm 2, the sampling support arm 2 is provided with the electric telescopic rod A3, the rod end of the electric telescopic rod A3 is provided with the sampling tube mounting seat 5, the bottom of the sampling tube mounting seat 5 is provided with the sampling tube 6, one side of the sampling table 1 is provided with a water tank 10, the water tank 10 is provided with a micro water pump 11, one end of the micro water pump 11 is connected to the water tank 10 through a hose 12, the other end of the micro water pump 11 is connected to the sampling tube mounting seat 5 through a hose 12, the other side of the sampling table 1 is provided with the rubber suction ball 7, rubber inhale top fixed mounting of ball 7 on the curb plate of sampling platform 1, rubber inhale the top suction nozzle of ball 7 and pass through hose 12 and connect in sampling pipe mount pad 5, rubber inhale the bottom of ball 7 and set up electric telescopic handle B4, electric telescopic handle B4's bottom install on sampling platform 1, electric telescopic handle B4's rod end pass through the gasket and connect in the bottom that ball 7 was inhaled to rubber, sampling platform 1 on set up control switch 8, rotation 9, electric telescopic handle A3, miniature pump 11, electric telescopic handle B4 respectively the line even in control switch 8.
Sampling pipe mount pad 5's inside set up tee bend through-hole 13, tee bend through-hole 13's both sides through-hole connect respectively in hose 12, tee bend through-hole 13's downside through-hole connect in sampling pipe 6.
The sampling tube mounting base 5 in set up dog 14, dog 14 install in tee bend through-hole 13, dog 14 on correspond to tee bend through-hole 13 both sides through-hole and set up circular dog 15.
The control switch 8 is provided with a singlechip 16.
The sampling table 1 is respectively provided with a cleaning table 17, a sampling table 18 and a sample table 19.
The utility model discloses when using: before sampling, the work is prepared by firstly adding distilled water into a water tank and then wiping the outer wall of a sampling tube by alcohol cotton. When liquid needs to be sampled, a sample to be sampled is placed on a sampling table, a stop block in a mounting seat of a sampling tube blocks a through hole connected with a micro water pump at the moment, an electric telescopic rod A is controlled to extend through a control switch to enable the sampling tube to be in contact with the sample, then an electric telescopic rod B is controlled to extend through the control switch to compress a rubber suction ball to enable air in the sampling tube to be discharged, then the electric telescopic rod B retracts to stretch the rubber suction ball to suck the liquid sample into the sampling tube, then the electric telescopic rod A retracts through the control switch, then a rotating member is controlled to rotate to enable a sampling support arm to rotate, the sampling tube is arranged above the sample table to control the electric telescopic rod A to extend out, then the electric telescopic rod B is controlled to extend and retract repeatedly for three times to enable the sample in the sampling tube to fall into a vessel on the sample table, then the electric telescopic rod, the sampling pipe reaches the upper part of the cleaning table, the electric telescopic rod A is controlled to extend out, the micro water pump is controlled to work, the through hole connected with the rubber suction ball is blocked by the stop block under the action of distilled water, the interior of the sampling pipe is cleaned by the distilled water, after the cleaning is finished, the electric telescopic rod B is controlled to repeatedly extend and retract three times by the control switch, the distilled water in the sampling pipe is blown out while the stop block blocks the through hole connected with the micro water pump, then the electric telescopic rod A is controlled to retract, the rotating member is controlled to rotate, the sampling support arm is rotated, the sampling pipe reaches the upper part of the sampling table, and finally the outer wall of the sampling pipe is wiped by alcohol; when solid needs to be sampled, a sample to be sampled is placed on a sampling table, a stop block in a mounting seat of a sampling tube blocks a through hole connected with a micro water pump at the moment, an electric telescopic rod A is controlled to extend through a control switch to enable the sampling tube to be in contact with the sample to obtain the solid sample, then the electric telescopic rod A is controlled to retract through the control switch, a rotating member is controlled to rotate to enable a sampling support arm to rotate, the sampling tube is arranged above the sample table, the electric telescopic rod A is controlled to extend out and retract repeatedly for three times, the sample in the sampling tube falls into a vessel on the sample table, then the electric telescopic rod A retracts, the rotating member is controlled to rotate to enable the sampling support arm to rotate, the sampling tube reaches the upper part of a cleaning table, the electric telescopic rod A is controlled to extend out, then the micro water pump is controlled to work, at the moment, the stop block, inside the distilled water washing sampling pipe, treat to wash and accomplish the back, control switch control electric telescopic handle B is flexible the cubic repeatedly, when making the dog block the through-hole that micro-water pump connects, blows off the interior distilled water of sampling pipe, then control electric telescopic handle A withdrawal, and the rotation is rotated in the control again, makes the sampling support arm rotate, and the sampling pipe reachs the sample station top, cleans the sampling pipe outer wall with the alcohol cotton at last, treats sample next time. The single chip microcomputer in the control switch is preset with a program, liquid sampling or solid sampling is selected through key selection on the control switch during use, if the sampling depth needs to be adjusted, the extension length of the electric telescopic rod A is adjusted through the control switch, and sampling is carried out through the built-in program of the single chip microcomputer after adjustment.
Generally, the utility model has the advantages of can be to liquid, solid sample, can control the sample depth, be convenient for wash, automatic sample, easy operation, convenient to use, effectual solved traditional sample have the sample function singleness, the uncontrollable sample depth, the difficult abluent problem of sampling device after the sample.
Claims (5)
1. The utility model provides a food detects uses multi-functional sampling device, includes sampling platform, sampling support arm, electric telescopic handle A, electric telescopic handle B, sampling pipe mount pad, sampling pipe, rubber suction ball, control switch, its characterized in that: the sampling table is provided with a rotating part, the rotating part is provided with a sampling support arm, the sampling support arm is provided with an electric telescopic rod A, the rod end of the electric telescopic rod A is provided with a sampling pipe mounting seat, the bottom of the sampling pipe mounting seat is provided with a sampling pipe, one side of the sampling table is provided with a water tank, the water tank is provided with a micro water pump, one end of the micro water pump is connected with the water tank through a hose, the other end of the micro water pump is connected with the sampling pipe mounting seat through a hose, the other side of the sampling table is provided with a rubber suction ball, the top of the rubber suction ball is fixedly arranged on a side plate of the sampling table, a top suction nozzle of the rubber suction ball is connected with the sampling pipe mounting seat through a hose, the bottom of the rubber suction ball is provided with an electric telescopic rod B, and the bottom of the electric telescopic rod B is arranged on the sampling table, the rod end of electric telescopic handle B connect in the bottom that the ball was inhaled to rubber through the gasket, the sampling bench set up control switch, rotation piece, electric telescopic handle A, miniature pump, electric telescopic handle B respectively the line even in control switch.
2. The multifunctional sampling device for food detection as claimed in claim 1, wherein: the inside of sampling pipe mount pad set up tee bend through-hole, tee bend through-hole's both sides through-hole connect respectively in the hose, tee bend through-hole's downside through-hole connect in sampling pipe.
3. The multifunctional sampling device for food detection according to claim 1 or 2, wherein: the sampling pipe mounting seat is internally provided with a stop block, the stop block is arranged in the three-way through hole, and circular stop blocks are arranged on the stop block corresponding to through holes on two sides of the three-way through hole.
4. The multifunctional sampling device for food detection as claimed in claim 1, wherein: the control switch is provided with a singlechip.
5. The multifunctional sampling device for food detection as claimed in claim 1, wherein: the sampling platform on set up clean bench, sampling platform, sample platform respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920977745.1U CN210719787U (en) | 2019-06-27 | 2019-06-27 | Multifunctional sampling device for food detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920977745.1U CN210719787U (en) | 2019-06-27 | 2019-06-27 | Multifunctional sampling device for food detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210719787U true CN210719787U (en) | 2020-06-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920977745.1U Expired - Fee Related CN210719787U (en) | 2019-06-27 | 2019-06-27 | Multifunctional sampling device for food detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210719787U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111781017A (en) * | 2020-06-19 | 2020-10-16 | 江苏食品药品职业技术学院 | Food safety automatic monitoring early warning device |
-
2019
- 2019-06-27 CN CN201920977745.1U patent/CN210719787U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111781017A (en) * | 2020-06-19 | 2020-10-16 | 江苏食品药品职业技术学院 | Food safety automatic monitoring early warning device |
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| 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: 20200609 |