CN112557098A - Acceptance device for grain purchase - Google Patents
Acceptance device for grain purchase Download PDFInfo
- Publication number
- CN112557098A CN112557098A CN202011410786.6A CN202011410786A CN112557098A CN 112557098 A CN112557098 A CN 112557098A CN 202011410786 A CN202011410786 A CN 202011410786A CN 112557098 A CN112557098 A CN 112557098A
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- sampling tube
- grain
- telescopic rod
- mounting plate
- wall
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- 238000005070 sampling Methods 0.000 claims abstract description 59
- 230000003014 reinforcing effect Effects 0.000 claims description 8
- 238000003466 welding Methods 0.000 claims 1
- 235000013339 cereals Nutrition 0.000 description 69
- 230000033001 locomotion Effects 0.000 description 10
- 230000029058 respiratory gaseous exchange Effects 0.000 description 6
- 230000002349 favourable effect Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 238000005457 optimization Methods 0.000 description 4
- 238000003860 storage Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 241000894007 species Species 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 241000238876 Acari Species 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 241000238631 Hexapoda Species 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 241000209140 Triticum Species 0.000 description 1
- 235000021307 Triticum Nutrition 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000013325 dietary fiber Nutrition 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000003925 fat Substances 0.000 description 1
- 235000019197 fats Nutrition 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 230000035784 germination Effects 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 235000018102 proteins Nutrition 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 208000010540 rapid respiration Diseases 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 235000013343 vitamin Nutrition 0.000 description 1
- 229940088594 vitamin Drugs 0.000 description 1
- 229930003231 vitamin Natural products 0.000 description 1
- 239000011782 vitamin Substances 0.000 description 1
- 150000003722 vitamin derivatives Chemical class 0.000 description 1
Images
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
-
- 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
- G01N2001/1006—Dispersed solids
-
- 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
- G01N2001/1031—Sampling from special places
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (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)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention relates to a checking and accepting device for purchasing grains, which comprises a fixed shell, wherein a servo motor is fixedly arranged inside the fixed shell, the output end of the servo motor is fixedly connected with a rotating shaft, the rotating shaft penetrates through the fixed shell, the output end of the rotating shaft is fixedly connected with a mounting plate, a hydraulic telescopic rod is fixedly arranged on the outer wall of one side of the mounting plate, which is far away from the rotating shaft, one end of the hydraulic telescopic rod, which is far away from the mounting plate, is fixedly connected with a sampling tube, the outer wall of the sampling tube is provided with a feeding hole, the inside of the sampling tube is fixedly provided with an electric telescopic rod, the output end of the electric telescopic rod is fixedly connected with a movable plate, a baffle is welded on the outer wall of one side of the movable plate, which is far away from the electric telescopic rod, a first switch button, a second switch, the third switch button is electrically connected with the electric telescopic rod.
Description
Technical Field
The invention relates to the technical field of grain acceptance check, in particular to an acceptance check device for grain purchase.
Background
Grain refers to the general term of various plant seeds in cooked food, and can also be generally called as 'grain', the grain crop contains rich nutrient substances, mainly including protein, vitamin, dietary fiber, fat, starch and the like, the moisture content of the grain after harvesting has very important significance for commercial use or species use of the grain, the ideal grain moisture content is that the grain is dried to be near the critical point of grain storage microorganism growth, under the moisture condition, the storage safety of the grain can be ensured, the freshness and the eating quality of the grain can be maintained to the maximum extent, simultaneously the germination rate and the species quality of the grain can be maintained to the maximum extent, the moisture and the temperature are main factors influencing the respiration of the grain, but the grain moisture content and the species are not isolated but mutually restricted, and when the moisture content of the grain is low, the temperature has little influence on the respiration; when the moisture of the grain is increased, the change of the respiration intensity caused by the temperature is very violent, according to the experiment, the respiration of 18% -23% of the grain is suddenly weakened after the rapid respiration is increased at the temperature of 50-55 ℃, but the respiration capacity of 14% -16% of the grain is almost unchanged after passing through a plurality of days and nights at the same temperature, and similarly, the moisture has little influence on the respiration when the temperature is lower, and the grain with higher moisture can be safely stored when the temperature is lower, for example, in northern China, the temperature is very low in winter, and the wheat with 20% of moisture can be stored for a short time; in summer, the temperature of the grains is increased, and the safe moisture is kept to be 13% -14.5%; the safe water content of Beijing rice in summer is 13.5%, the safe water content must be controlled below 12.0% in the high-temperature Shanghai, obviously, the storage stability of the grain is comprehensively influenced by the temperature and the water content, the growth of mold, mites and insects can be completely inhibited as long as the water content and the temperature of the grain are well controlled, the damage to the stored grain is avoided, the grain water detection has very important significance on the purchase, transportation, storage, processing and trade of the grain, the total amount of the demand of the domestic grain will continuously increase in the next 30 years according to the research of related workers, the domestic grain production cannot meet the rapid increase of the demand, a large gap exists between the production and the demand, the import dependence of the grain will continuously increase, the grain purchase refers to the behavior of directly purchasing the grain in batches from farmers or other grain producers for sale, processing or serving as feed, industrial raw materials and the like, is a way for grains to enter the circulation field from the hands of producers. .
When the grains are purchased, the purchased grains need to be checked, the quality of the grains is accurately controlled, and therefore sampling detection needs to be carried out on the grains, the quality grade of the grains is determined.
Disclosure of Invention
The invention aims to provide a checking device for grain purchase, which solves the problem that the internal grains are inconvenient to check and accept in the prior art.
In order to achieve the purpose, the invention provides the following technical scheme: the acceptance device for purchasing the grains comprises a fixed shell, wherein a servo motor is fixedly arranged in the fixed shell, the output end of the servo motor is fixedly connected with a rotating shaft, the rotating shaft penetrates through the fixed shell, the output end of the rotating shaft is fixedly connected with a mounting plate, a hydraulic telescopic rod is fixedly arranged on the outer wall of one side, away from the rotating shaft, of the mounting plate, one end, away from the mounting plate, of the hydraulic telescopic rod is fixedly connected with a sampling tube, a feeding hole is formed in the outer wall of the sampling tube and is positioned at one end, away from the hydraulic telescopic rod, of the sampling tube, an electric telescopic rod is fixedly arranged in the sampling tube and is positioned at one end, close to the hydraulic telescopic rod, of the sampling tube, a movable plate is fixedly connected with the output end of the electric telescopic rod, a baffle plate is welded on the outer wall of one, install first shift knob, second shift knob and third shift knob on one side outer wall of set casing, first shift knob with electric connection between the servo motor, second shift knob with electric connection between the hydraulic telescoping rod, third shift knob with electric connection between the electric telescoping rod.
As a preferred technical solution of the present invention, in order to ensure the smoothness and stability of the rotating shaft during movement, the rotating shaft is connected to the stationary casing through a bearing.
As a preferable technical scheme of the invention, in order to facilitate the installation, the disassembly and the maintenance of the integral device, the hydraulic telescopic rod is connected with the installation plate through a bolt.
As the preferable technical scheme of the invention, in order to ensure the shielding effect on the feeding hole, the baffle is arc-shaped.
As a preferred technical scheme of the invention, in order to improve the stability of the baffle during movement and ensure that the baffle is not easy to deform, a sliding groove is formed in the inner wall of the sampling tube, a sliding block is welded on one side wall of the baffle and is positioned at two ends of the baffle, and the sampling tube is clamped with the sliding block through the sliding groove.
As the preferable technical scheme of the invention, in order to save labor when the sampling tube is inserted into the grain stack, a fixed plug is welded at one end of the sampling tube, which is far away from the hydraulic telescopic rod, and the fixed plug is conical.
As a preferable technical solution of the present invention, in order to ensure stability of the servo motor in a use process, a reinforcing rod is fixedly connected to a side wall of the servo motor, and one end of the reinforcing rod is fixedly connected to the fixing shell.
As a preferable technical scheme of the invention, in order to facilitate the movement of the device by workers, a handle is fixedly arranged on the outer wall of one side of the fixed shell, which is far away from the mounting plate.
As a preferable technical scheme of the invention, in order to facilitate the working personnel to hold the device in use, handles are respectively and fixedly arranged on two side walls of the fixed shell.
As a preferred technical scheme of the present invention, in order to improve the stability of the mounting plate during movement, a clamping groove is formed on a side wall of the fixing shell close to the mounting plate, a clamping block is welded on a side wall of the mounting plate, and the fixing shell is clamped with the clamping block through the clamping groove.
The invention has the technical effects and advantages that:
1. through the hydraulic telescoping rod that sets up, the sampling tube, the feed port, electric telescopic handle, fly leaf and baffle, during the use, start hydraulic telescoping rod through second shift knob and drive the inside that the sampling tube deepened grain and piled, under the effect of toper fixing plug, it is comparatively laborsaving when the sampling tube inserts, then start electric telescopic handle through third shift knob, electric telescopic handle drives fly leaf and baffle motion, thereby make inside grain can get into the inside of sampling tube through the feed port, be convenient for like this to grain pile inside grain and examine and accept.
2. Through servo motor, axis of rotation and the mounting panel that sets up, when taking a sample to the grain of inside, start servo motor and can drive the sampling tube and rotate to be favorable to accelerateing the inside that grain got into the sampling tube through the feed port, simultaneously, make the sampling tube comparatively labour saving and time saving when inserting grain heap inside.
3. Through set up set casing, handle and handle, the staff of being convenient for holds the device and uses and remove, and is comparatively convenient, through draw-in groove and the fixture block that sets up, is favorable to improving the stability in the mounting panel motion process, through spout and the slider that sets up, is favorable to improving the stability when baffle motion.
Drawings
FIG. 1 is a front cross-sectional view of the structure of the present invention.
Fig. 2 is a front view of the structure of the present invention.
FIG. 3 is a schematic diagram of a sampling tube structure according to the present invention.
FIG. 4 is a schematic view of the baffle structure of the present invention.
FIG. 5 is an enlarged view of the structure of the present invention at A.
In the figure: 1. a stationary case; 2. a servo motor; 3. a rotating shaft; 4. mounting a plate; 5. a hydraulic telescopic rod; 6. a sampling tube; 7. a feed port; 8. an electric telescopic rod; 9. a movable plate; 10. a baffle plate; 11. a first switch button; 12. a second switch button; 13. a third switch button; 14. a chute; 15. a slider; 16. fixing the plug; 17. a reinforcing rod; 18. a handle; 19. a handle; 20. a card slot; 21. and (7) clamping blocks.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention provides a checking device for purchasing grains, which is shown in figures 1-5 and comprises a fixed shell 1, wherein a servo motor 2 is fixedly arranged inside the fixed shell 1, a reinforcing rod 17 is fixedly connected to the side wall of the servo motor 2, one end of the reinforcing rod 17 is fixedly connected with the fixed shell 1, so that the stability of the servo motor 2 in use is ensured, a rotating shaft 3 is fixedly connected to the output end of the servo motor 2, the rotating shaft 3 penetrates through the fixed shell 1, the rotating shaft 3 is connected with the fixed shell 1 through a bearing, so that the rotating shaft 3 moves smoothly and stably, a mounting plate 4 is fixedly connected to the output end of the rotating shaft 3, a lifting handle 18 is fixedly arranged on the outer wall of one side of the fixed shell 1, which is far away from the mounting plate 4, so that the device can be moved, handles 19 are fixedly arranged on the two side walls of the fixed shell 1 respectively, thus, the device is convenient to hold, a hydraulic telescopic rod 5 is fixedly arranged on the outer wall of one side of the mounting plate 4 far away from the rotating shaft 3, one end of the hydraulic telescopic rod 5 far away from the mounting plate 4 is fixedly connected with a sampling tube 6 to drive the sampling tube 6 to move, a feeding hole 7 is arranged on the outer wall of the sampling tube 6, and the feeding hole 7 is positioned at one end of the sampling tube 6 far away from the hydraulic telescopic rod 5, so that the feeding hole 7 is convenient to be blocked while normal sampling is ensured inside the grain stack, an electric telescopic rod 8 is fixedly arranged inside the sampling tube 6, the electric telescopic rod 8 is positioned at one end of the sampling tube 6 close to the hydraulic telescopic rod 5, the output end of the electric telescopic rod 8 is fixedly connected with a movable plate 9, a baffle plate 10 is welded on the outer wall of one side of the movable plate 9 far away from the electric telescopic, a first switch button 11, a second switch button 12 and a third switch button 13 are arranged on the outer wall of one side of the fixed shell 1, the first switch button 11 is electrically connected with the servo motor 2, the second switch button 12 is electrically connected with the hydraulic telescopic rod 5, the third switch button 13 is electrically connected with the electric telescopic rod 8, when in use, a worker moves the device through the handle 19, then holds the handle 19, inserts the sampling tube 6 into the grain stack, starts the servo motor 2 through the first switch button 11 to drive the sampling tube 6 to rotate, so that the sampling tube 6 is labor-saving when being inserted into the grain stack, then starts the hydraulic telescopic rod 5 through the second switch button 12 to drive the sampling tube 6 to go deep into the grain stack, then starts the electric telescopic rod 8 through the third switch button 13, the electric telescopic rod 8 drives the movable plate 9 and the baffle plate 10 to move upwards, thereby make inside grain can get into the inside of sampling tube 6 through feed port 7, the rotation of cooperation sampling tube 6 for in grain can get into sampling tube 6 fast, be convenient for like this check the grain of grain heap inside, after the sample is accomplished, restart electric telescopic handle 8 promotes fly leaf 9 and baffle 10 and resets, thereby block feed port 7, prevent that grain from dropping when taking out the device.
As a technical optimization scheme of the invention, the hydraulic telescopic rod 5 is connected with the mounting plate 4 through bolts, so that the hydraulic telescopic rod is convenient to disassemble and assemble.
As a technical optimization scheme of the invention, the inner wall of the sampling tube 6 is provided with the sliding groove 14, one side wall of the baffle plate 10 is welded with the sliding block 15, the sliding block 15 is positioned at two ends of the baffle plate 10, the sampling tube 6 is clamped with the sliding block 15 through the sliding groove 14, and the baffle plate 10 is clamped with the sliding groove 14 on the sampling tube 6 through the sliding block 15, so that the stability of the baffle plate 10 during movement is favorably ensured.
As a technical optimization scheme of the invention, one end of the sampling tube 6, which is far away from the hydraulic telescopic rod 5, is welded with the fixed plug 16, and the fixed plug 16 is conical, so that the sampling tube 6 is more labor-saving when being inserted into a grain stack.
As a technical optimization scheme of the invention, a clamping groove 20 is formed in one side wall of the fixed shell 1 close to the mounting plate 4, a clamping block 21 is welded on one side wall of the mounting plate 4, the fixed shell 1 is clamped with the clamping block 21 through the clamping groove 20, and the mounting plate 4 is connected with the clamping groove 20 in the fixed shell 1 through the clamping block 21, so that the stability of the mounting plate 4 in the motion process is improved.
This practical theory of operation: the invention relates to a checking and accepting device for purchasing grain, when in use, a worker moves the device through a handle 19, holds the handle 19, inserts a fixed plug 16 into a grain stack, starts a servo motor 2 through a first switch button 11 to drive a sampling tube 6 to rotate, so that the sampling tube 6 is labor-saving when being inserted into the grain stack, can ensure the stability of the servo motor 2 in the use process under the action of a reinforcing rod 17, then starts a hydraulic telescopic rod 5 through a second switch button 12 to drive the sampling tube 6 to go deep into the grain stack, then starts an electric telescopic rod 8 through a third switch button 13, the electric telescopic rod 8 drives a movable plate 9 and a baffle plate 10 to move upwards, so that the grain in the sampling tube 6 can enter the sampling tube 6 through a feed hole 7, and can quickly enter the sampling tube 6 in cooperation with the rotation of the sampling tube 6, be convenient for like this to grain heap inside grain and examine and accept, the back is accomplished in the sample, restart electric telescopic handle 8 promotes fly leaf 9 and baffle 10 and resets, thereby block feed port 7, prevent that grain from dropping when taking out the device, mounting panel 4 is connected with draw-in groove 20 on the set casing 1 through fixture block 21, be favorable to improving the stability of mounting panel 4 motion process like this, baffle 10 is through the 14 looks joints of spout on slider 15 and the sampling tube 6, be favorable to guaranteeing the stability when baffle 10 moves like this.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (10)
1. The utility model provides a grain is purchased with examining and accepting device, includes fixed shell (1), its characterized in that: the automatic sampling device is characterized in that a servo motor (2) is fixedly mounted inside the fixed shell (1), an output end of the servo motor (2) is fixedly connected with a rotating shaft (3), the rotating shaft (3) penetrates through the fixed shell (1), a mounting plate (4) is fixedly connected with an output end of the rotating shaft (3), the mounting plate (4) is far away from a side outer wall of the rotating shaft (3) and is fixedly mounted with a hydraulic telescopic rod (5), one end of the hydraulic telescopic rod (5) far away from the mounting plate (4) is fixedly connected with a sampling tube (6), a feeding hole (7) is formed in an outer wall of the sampling tube (6), the feeding hole (7) is located at one end of the sampling tube (6) far away from the hydraulic telescopic rod (5), an electric telescopic rod (8) is fixedly mounted inside the sampling tube (6), and the electric telescopic rod (8) is located at one end of the sampling tube (6) close to the, output fixedly connected with fly leaf (9) of electric telescopic handle (8), fly leaf (9) are kept away from the welding has baffle (10) on one side outer wall of electric telescopic handle (8), install first shift knob (11), second shift knob (12) and third shift knob (13) on one side outer wall of set casing (1), first shift knob (11) with electric connection between servo motor (2), second shift knob (12) with electric connection between hydraulic telescoping rod (5), third shift knob (13) with electric connection between electric telescopic handle (8).
2. The acceptance device for grain purchase according to claim 1, characterized in that: the rotating shaft (3) is connected with the fixed shell (1) through a bearing.
3. The acceptance device for grain purchase according to claim 1, characterized in that: the hydraulic telescopic rod (5) is connected with the mounting plate (4) through a bolt.
4. The acceptance device for grain purchase according to claim 1, characterized in that: the baffle (10) is arc-shaped.
5. The acceptance device for grain purchase according to claim 1, characterized in that: the sampling tube is characterized in that a sliding groove (14) is formed in the inner wall of the sampling tube (6), a sliding block (15) is welded on one side wall of the baffle (10), the sliding block (15) is located at two ends of the baffle (10), and the sampling tube (6) is connected with the sliding block (15) in a clamping mode through the sliding groove (14).
6. The acceptance device for grain purchase according to claim 1, characterized in that: the sampling tube (6) is far away from one end of the hydraulic telescopic rod (5) is welded with a fixed plug (16), and the fixed plug (16) is conical.
7. The acceptance device for grain purchase according to claim 1, characterized in that: the side wall of the servo motor (2) is fixedly connected with a reinforcing rod (17), and one end of the reinforcing rod (17) is fixedly connected with the fixed shell (1).
8. The acceptance device for grain purchase according to claim 1, characterized in that: and a handle (18) is fixedly installed on the outer wall of one side of the fixed shell (1) far away from the mounting plate (4).
9. The acceptance device for grain purchase according to claim 1, characterized in that: handles (19) are respectively and fixedly arranged on two side walls of the fixed shell (1).
10. The acceptance device for grain purchase according to claim 1, characterized in that: the fixing shell (1) is close to a clamping groove (20) is formed in one side wall of the mounting plate (4), a clamping block (21) is welded to one side wall of the mounting plate (4), and the fixing shell (1) is connected with the clamping groove (20) in a clamped mode through the clamping block (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011410786.6A CN112557098A (en) | 2020-12-03 | 2020-12-03 | Acceptance device for grain purchase |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011410786.6A CN112557098A (en) | 2020-12-03 | 2020-12-03 | Acceptance device for grain purchase |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112557098A true CN112557098A (en) | 2021-03-26 |
Family
ID=75048704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011410786.6A Pending CN112557098A (en) | 2020-12-03 | 2020-12-03 | Acceptance device for grain purchase |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112557098A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201107209Y (en) * | 2007-11-26 | 2008-08-27 | 依米提江·吾斯曼 | Electrodynamic grain sampler |
| CN206248643U (en) * | 2016-11-30 | 2017-06-13 | 北京中科奥倍超声波技术研究院 | Rotary type grain sampling device |
| CN107560888A (en) * | 2017-11-02 | 2018-01-09 | 南陵县振辉绿色农产品产销农民专业合作社 | A kind of grain sampling detecting device |
| CN108344593A (en) * | 2018-03-20 | 2018-07-31 | 郑州龙威电气安装有限公司 | A kind of grain sampler with rotating speed adjustable rotary sampling head |
| CN208537249U (en) * | 2018-07-09 | 2019-02-22 | 武汉雅仕博科技有限公司 | A kind of grain sampling device and tool box |
| CN109612774A (en) * | 2019-02-20 | 2019-04-12 | 江西应用技术职业学院 | A kind of geological prospecting sampling equipment |
| CN209689951U (en) * | 2018-11-27 | 2019-11-26 | 张海霞 | A kind of food inspection sampler |
| CN110617997A (en) * | 2019-09-27 | 2019-12-27 | 界首市云飞粮机有限公司 | Grain inspection is with fixed point stratified sampling device |
| CN210638945U (en) * | 2019-09-17 | 2020-05-29 | 广东东方混凝土有限公司 | Powder sampling device |
| CN211061229U (en) * | 2019-11-05 | 2020-07-21 | 海南东大洋混凝土有限公司 | Novel sampling equipment for concrete detection |
| CN212031007U (en) * | 2020-05-20 | 2020-11-27 | 马云飞 | Grain sampling device for near-infrared detection |
-
2020
- 2020-12-03 CN CN202011410786.6A patent/CN112557098A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201107209Y (en) * | 2007-11-26 | 2008-08-27 | 依米提江·吾斯曼 | Electrodynamic grain sampler |
| CN206248643U (en) * | 2016-11-30 | 2017-06-13 | 北京中科奥倍超声波技术研究院 | Rotary type grain sampling device |
| CN107560888A (en) * | 2017-11-02 | 2018-01-09 | 南陵县振辉绿色农产品产销农民专业合作社 | A kind of grain sampling detecting device |
| CN108344593A (en) * | 2018-03-20 | 2018-07-31 | 郑州龙威电气安装有限公司 | A kind of grain sampler with rotating speed adjustable rotary sampling head |
| CN208537249U (en) * | 2018-07-09 | 2019-02-22 | 武汉雅仕博科技有限公司 | A kind of grain sampling device and tool box |
| CN209689951U (en) * | 2018-11-27 | 2019-11-26 | 张海霞 | A kind of food inspection sampler |
| CN109612774A (en) * | 2019-02-20 | 2019-04-12 | 江西应用技术职业学院 | A kind of geological prospecting sampling equipment |
| CN210638945U (en) * | 2019-09-17 | 2020-05-29 | 广东东方混凝土有限公司 | Powder sampling device |
| CN110617997A (en) * | 2019-09-27 | 2019-12-27 | 界首市云飞粮机有限公司 | Grain inspection is with fixed point stratified sampling device |
| CN211061229U (en) * | 2019-11-05 | 2020-07-21 | 海南东大洋混凝土有限公司 | Novel sampling equipment for concrete detection |
| CN212031007U (en) * | 2020-05-20 | 2020-11-27 | 马云飞 | Grain sampling device for near-infrared detection |
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