CN113310737A - Agricultural product detection sampling device - Google Patents
Agricultural product detection sampling device Download PDFInfo
- Publication number
- CN113310737A CN113310737A CN202110447199.2A CN202110447199A CN113310737A CN 113310737 A CN113310737 A CN 113310737A CN 202110447199 A CN202110447199 A CN 202110447199A CN 113310737 A CN113310737 A CN 113310737A
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- crushing box
- agricultural product
- rotating shaft
- motor
- box
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- 238000005070 sampling Methods 0.000 title claims abstract description 21
- 238000001514 detection method Methods 0.000 title claims abstract description 8
- 230000005540 biological transmission Effects 0.000 claims abstract description 7
- 238000001125 extrusion Methods 0.000 claims description 14
- 238000003825 pressing Methods 0.000 claims description 7
- 238000007689 inspection Methods 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 13
- 238000000034 method Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 4
- 230000007306 turnover Effects 0.000 description 4
- 235000011389 fruit/vegetable juice Nutrition 0.000 description 3
- 230000006872 improvement Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000003242 anti bacterial agent Substances 0.000 description 1
- 229940088710 antibiotic agent Drugs 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229940088597 hormone Drugs 0.000 description 1
- 239000005556 hormone Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 239000011550 stock solution Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
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- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/286—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q involving mechanical work, e.g. chopping, disintegrating, compacting, homogenising
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- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Hydrology & Water Resources (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses an agricultural product detection sampling device, which relates to the technical field of agricultural product sampling and comprises the following components: the crushing device comprises two first supports, two first rotating shafts, a crushing box, a first motor, a second rotating shaft, a plurality of cutters, a driving part and an extruding part, wherein the two first rotating shafts are respectively and rotatably connected to the two first supports; the crushing box is rotatably connected between the two rotating shafts, a feed port and a discharge port are arranged on the crushing box, and a cover body is detachably connected at the feed port and the discharge port; the first motor is arranged at the top of the crushing box; the second rotating shaft is rotatably connected in the crushing box, and one end of the second rotating shaft is arranged on the rotating shaft of the first motor; the plurality of cutters are distributed on the second rotating shaft in a staggered manner; the driving part is in transmission connection with one of the first rotating shafts and is used for driving the rotating shafts to rotate; the squeezing part is arranged below the crushing box and used for squeezing the crushed agricultural products. The agricultural products at the bottom of the crushing box can be turned over to continue crushing, and the crushing effect of the agricultural products is improved.
Description
Technical Field
The invention relates to the technical field of agricultural product sampling, in particular to an agricultural product detection sampling device.
Background
With the improvement of living standard of people, food safety problems are more and more concerned, agricultural products are main sources of food, and the production of the agricultural products is more and more dependent on exogenous substances such as pesticides, antibiotics and hormones, so that the agricultural products need to be strictly detected before being sold on the market to be sold. Before detection, a sample needs to be collected, and generally, an inspector manually cuts or crushes agricultural products to be detected and then mixes the agricultural products with pure water or reagents in a certain proportion to form a stock solution to be detected. This kind of mode manual labor intensity is great, and crushing effect is general.
Disclosure of Invention
In view of this, the present invention provides an agricultural product detecting and sampling device for improving the crushing effect of agricultural products.
Based on the above purpose, the present invention provides an agricultural product detecting and sampling device, comprising:
two first brackets, two first rotating shafts, a crushing box, a first motor, a second rotating shaft, a plurality of cutters, a driving part and an extrusion part, wherein,
the two first rotating shafts are respectively and rotatably connected to the two first brackets;
the crushing box is rotatably connected between the two rotating shafts, a feed port and a discharge port are formed in the crushing box, and a cover body is detachably connected to the feed port and the discharge port;
the first motor is arranged at the top of the crushing box;
the second rotating shaft is rotatably connected in the crushing box, and one end of the second rotating shaft is arranged on the rotating shaft of the first motor;
the plurality of cutters are distributed on the second rotating shaft in a staggered manner;
the driving part is in transmission connection with one of the first rotating shafts and is used for driving the rotating shafts to rotate;
the squeezing part is arranged below the crushing box and used for squeezing the crushed agricultural products.
Optionally, the driving part includes a second motor, a driving gear is arranged on a rotating shaft of the second motor, the driving gear is engaged with a driven gear, and the driven gear is fixedly sleeved on one of the first rotating shafts.
Optionally, one end of the cutter is provided with an arc-shaped scraper, the arc-shaped scraper is in contact with the inner wall of the crushing box, and the agricultural products stuck on the inner wall of the crushing box can move towards the middle of the inner part of the crushing box.
Optionally, the extrusion portion includes the extrusion case, the top of extrusion case has the feed inlet, and the bottom has the discharge gate, be equipped with the filter screen in the extrusion case, the both sides of filter screen all are equipped with the extrusion unit, the extrusion unit includes first cylinder, be equipped with the clamp plate on the telescopic shaft of first cylinder.
Optionally, the pressing part comprises a relaxation unit for separating the agricultural products stuck together after pressing.
Optionally, the loosening unit comprises a second cylinder arranged in the extrusion box, a sliding block is arranged on a telescopic shaft of the second cylinder, a second support is arranged at the top of the sliding block, a threaded rod is rotatably connected to the second support and is in transmission connection with a third motor, a side plate is arranged at one end of the threaded rod, and a third cylinder is arranged at the top of the side plate.
Optionally, one end of the threaded rod, which is far away from the third cylinder, is of a conical design.
During operation, add the agricultural product raw materials in crushing case through business turn over material mouth, cover the lid, first motor work drives the second pivot and rotates, thereby drive the cutter and rotate, smash agricultural product, at crushing in-process, agricultural product can progressively accumulate the bottom of smashing the case, influence crushing effect, it rotates to smash the case through driving at crushing in-process drive division this moment, thereby make the agricultural product of bottom can overturn and continue to smash after coming, promote crushing effect, smash the completion back, open the lid, rotate and smash the case, make business turn over material mouth down, make the agricultural product after smashing pour into the extrusion portion, extrude the juice, accomplish the sampling.
By the aid of the device, the agricultural products at the bottom of the crushing box can be turned over to continue crushing in the crushing process before the agricultural products are sampled, and crushing effect of the agricultural products is improved.
Drawings
In order to more clearly illustrate one or more embodiments or prior art solutions of the present specification, the drawings that are needed in the description of the embodiments or prior art will be briefly described below, and it is obvious that the drawings in the following description are only one or more embodiments of the present specification, and that other drawings may be obtained by those skilled in the art without inventive effort from these drawings.
FIG. 1 is a schematic diagram of a sampling device according to an embodiment of the present invention;
FIG. 2 is a side view of the platen of FIG. 1.
Detailed Description
To make the objects, technical solutions and advantages of the present disclosure more apparent, the present disclosure is further described in detail below with reference to specific embodiments.
It is to be noted that unless otherwise defined, technical or scientific terms used in one or more embodiments of the present specification should have the ordinary meaning as understood by those of ordinary skill in the art to which this disclosure belongs. The use of "first," "second," and similar terms in one or more embodiments of the specification is not intended to indicate any order, quantity, or importance, but rather is used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.
The embodiment of the invention provides an agricultural product detection sampling device. As shown in fig. 1 to 2, an agricultural product inspection sampling device includes: two first supports 1, two first rotating shafts 11, a crushing box 12, a first motor 13, a second rotating shaft 14, a plurality of cutters 15, a driving part and an extruding part, wherein,
the two first rotating shafts 11 are respectively and rotatably connected to the two first brackets 1;
the crushing box 12 is rotatably connected between the two rotating shafts, a feed and discharge port 16 is formed in the crushing box 12, and a cover body is detachably connected to the feed and discharge port 16;
the first motor 13 is arranged at the top of the crushing box 12;
the second rotating shaft 14 is rotatably connected in the crushing box 12, and one end of the second rotating shaft 14 is arranged on a rotating shaft of the first motor 13;
a plurality of cutters 15 are distributed on the second rotating shaft 14 in a staggered manner;
the driving part is in transmission connection with one of the first rotating shafts 11 and is used for driving the rotating shafts to rotate;
the pressing part is provided below the crushing box 12 for pressing the crushed agricultural products.
During operation, add the agricultural product raw materials in smashing case 12 through business turn over material mouth 16, cover the lid, first motor 13 work drives second pivot 14 and rotates, thereby drive cutter 15 and rotate, smash agricultural product, at crushing in-process, agricultural product can progressively accumulate the bottom of smashing case 12, influence crushing effect, it rotates to drive crushing case 12 through at crushing in-process drive division this moment, thereby make the agricultural product of bottom can overturn and continue to smash after coming, promote crushing effect, smash the completion back, open the lid, rotate crushing case 12, make business turn over material mouth 16 down, make the agricultural product after smashing pour into in the extrusion portion, extrude the juice, accomplish the sampling.
By the aid of the device, the agricultural products at the bottom of the crushing box 12 can be turned over to continue crushing in the crushing process before the agricultural products are sampled, and crushing effect of the agricultural products is improved.
In some embodiments, the driving portion includes a second motor 21, a driving gear 22 is disposed on a rotating shaft of the second motor 21, the driving gear 22 is engaged with a driven gear 23, and the driven gear 23 is fixedly sleeved on one of the first rotating shafts 11.
During operation, the second motor 21 operates to drive the driving gear 22 to rotate, the driving gear 22 drives the driven gear 23 to rotate, so as to drive the first rotating shaft 11 to rotate, and the first rotating shaft 11 further drives the crushing box 12 to rotate.
In some embodiments, the cutter 15 is provided at one end with an arc-shaped scraper 3, the arc-shaped scraper 3 is in contact with the inner wall of the crushing box 12, and the arc-shaped scraper 3 can move the agricultural products stuck on the inner wall of the crushing box 12 to the middle of the inside of the crushing box 12. Further improving the crushing effect of the agricultural products.
In some embodiments, the extruding part includes an extruding box 41, the top of the extruding box 41 has a feeding port, the bottom of the extruding box 41 has a discharging port, a filter screen 42 is disposed in the extruding box 41, two sides of the filter screen 42 are both provided with an extruding unit, the extruding unit includes a first air cylinder 43, and a pressing plate 44 is disposed on a telescopic shaft of the first air cylinder 43.
During operation, two first cylinders 43 promote two clamp plates 44 and remove in opposite directions to extrude the agricultural product after smashing, extrude the juice in the agricultural product, through filter screen 42, flow out from the discharge gate, accomplish the sampling.
The agricultural products after being squeezed can be stuck together, the liquid outlet effect can be influenced when the agricultural products are squeezed again, and in order to solve the problem, the squeezing part comprises a loosening unit which is used for separating the agricultural products stuck together after being squeezed.
Optionally, the loosening unit includes a second air cylinder 51 arranged in the squeezing box 41, a sliding block 52 is arranged on a telescopic shaft of the second air cylinder 51, a second support 53 is arranged at the top of the sliding block 52, a threaded rod 54 is rotatably connected to the second support 53, the threaded rod 54 is in transmission connection with a third motor 55, a side plate 56 is arranged at one end of the threaded rod 54, and a third air cylinder 57 is arranged at the top of the side plate 56.
During operation, after the first extrusion is completed, the third cylinder 57 drives the side plate 56 to move upwards, the third motor 55 drives the threaded rod 54 to rotate, the second cylinder 51 extends to drive the sliding block 52 to move, so that the threaded rod 54 is driven to be inserted into the agricultural products, the agricultural products stuck together are loosened, after the loosening is completed, the agricultural products are extruded again through the two pressing plates 44 at the original position, the agricultural products are extruded again from the loosening state, and therefore, compared with the extrusion under the sticking state, the liquid outlet effect of the products can be further improved.
In some embodiments, the end of the threaded rod 54 remote from the third cylinder 57 is of conical design. So that the threaded rod 54 penetrates into the ground agricultural product and improves the loosening effect.
It is intended that the one or more embodiments of the present specification embrace all such alternatives, modifications and variations as fall within the broad scope of the appended claims. Therefore, any omissions, modifications, substitutions, improvements, and the like that may be made without departing from the spirit and principles of one or more embodiments of the present disclosure are intended to be included within the scope of the present disclosure.
Claims (7)
1. An agricultural product detection sampling device, comprising: two first brackets, two first rotating shafts, a crushing box, a first motor, a second rotating shaft, a plurality of cutters, a driving part and an extrusion part, wherein,
the two first rotating shafts are respectively and rotatably connected to the two first brackets;
the crushing box is rotatably connected between the two rotating shafts, a feed port and a discharge port are formed in the crushing box, and a cover body is detachably connected to the feed port and the discharge port;
the first motor is arranged at the top of the crushing box;
the second rotating shaft is rotatably connected in the crushing box, and one end of the second rotating shaft is arranged on the rotating shaft of the first motor;
the plurality of cutters are distributed on the second rotating shaft in a staggered manner;
the driving part is in transmission connection with one of the first rotating shafts and is used for driving the rotating shafts to rotate;
the squeezing part is arranged below the crushing box and used for squeezing the crushed agricultural products.
2. The agricultural product detecting and sampling device of claim 1, wherein the driving portion comprises a second motor, a driving gear is disposed on a rotating shaft of the second motor, the driving gear is engaged with a driven gear, and the driven gear is fixedly sleeved on one of the first rotating shafts.
3. The agricultural product detection and sampling device according to claim 1, wherein an arc-shaped scraper is provided at one end of the cutter, the arc-shaped scraper is in contact with the inner wall of the crushing box, and the arc-shaped scraper can move the agricultural product stuck on the inner wall of the crushing box to the middle of the inside of the crushing box.
4. The agricultural product detecting and sampling device according to claim 1, wherein the extruding part comprises an extruding box, the top of the extruding box is provided with a feeding hole, the bottom of the extruding box is provided with a discharging hole, a filter screen is arranged in the extruding box, extruding units are arranged on two sides of the filter screen, each extruding unit comprises a first air cylinder, and a pressing plate is arranged on a telescopic shaft of each first air cylinder.
5. The agricultural product inspection and sampling device of claim 4, wherein the squeezing portion comprises a loosening unit for separating the agricultural products stuck together after squeezing.
6. The agricultural product detecting and sampling device according to claim 5, wherein the loosening unit comprises a second air cylinder arranged in the extrusion box, a sliding block is arranged on a telescopic shaft of the second air cylinder, a second support is arranged on the top of the sliding block, a threaded rod is rotatably connected to the second support, a third motor is connected to the threaded rod in a transmission manner, a side plate is arranged at one end of the threaded rod, and a third air cylinder is arranged on the top of the side plate.
7. The agricultural product inspection and sampling device of claim 6, wherein the end of the threaded rod remote from the third cylinder is tapered.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110447199.2A CN113310737A (en) | 2021-04-25 | 2021-04-25 | Agricultural product detection sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110447199.2A CN113310737A (en) | 2021-04-25 | 2021-04-25 | Agricultural product detection sampling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113310737A true CN113310737A (en) | 2021-08-27 |
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ID=77371097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110447199.2A Pending CN113310737A (en) | 2021-04-25 | 2021-04-25 | Agricultural product detection sampling device |
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| Country | Link |
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| CN (1) | CN113310737A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114459793A (en) * | 2022-02-10 | 2022-05-10 | 陈勇 | Fruit safety inspection sampling equipment |
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|---|---|---|---|---|
| CN209086030U (en) * | 2018-09-28 | 2019-07-09 | 宁夏农产品质量标准与检测技术研究所(宁夏农产品质量监测中心) | A kind of sampling apparatus for detection of agricultural products |
| CN209470953U (en) * | 2019-01-18 | 2019-10-08 | 山东泛谱检测有限公司 | Sample broke device for food Detecting Pesticide |
| CN111573173A (en) * | 2020-05-21 | 2020-08-25 | 常熟宏巨新材料科技有限公司 | High-efficient extruder of film production |
| CN112082837A (en) * | 2020-09-20 | 2020-12-15 | 王健 | Food detects uses sample juice extraction element |
| CN212432559U (en) * | 2020-07-07 | 2021-01-29 | 黄先铸 | Peripheral rock debris crushing type sampling observation device based on geological logging |
| CN112415147A (en) * | 2020-12-01 | 2021-02-26 | 李婷婷 | Method for detecting content of heavy metal in aquatic product |
-
2021
- 2021-04-25 CN CN202110447199.2A patent/CN113310737A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209086030U (en) * | 2018-09-28 | 2019-07-09 | 宁夏农产品质量标准与检测技术研究所(宁夏农产品质量监测中心) | A kind of sampling apparatus for detection of agricultural products |
| CN209470953U (en) * | 2019-01-18 | 2019-10-08 | 山东泛谱检测有限公司 | Sample broke device for food Detecting Pesticide |
| CN111573173A (en) * | 2020-05-21 | 2020-08-25 | 常熟宏巨新材料科技有限公司 | High-efficient extruder of film production |
| CN212432559U (en) * | 2020-07-07 | 2021-01-29 | 黄先铸 | Peripheral rock debris crushing type sampling observation device based on geological logging |
| CN112082837A (en) * | 2020-09-20 | 2020-12-15 | 王健 | Food detects uses sample juice extraction element |
| CN112415147A (en) * | 2020-12-01 | 2021-02-26 | 李婷婷 | Method for detecting content of heavy metal in aquatic product |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114459793A (en) * | 2022-02-10 | 2022-05-10 | 陈勇 | Fruit safety inspection sampling equipment |
| CN114459793B (en) * | 2022-02-10 | 2023-10-13 | 隰县广鑫农业科技股份有限公司 | Fruit safety inspection sampling equipment |
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