CN108871861A - A kind of grain depot foodstuffs sampling device - Google Patents
A kind of grain depot foodstuffs sampling device Download PDFInfo
- Publication number
- CN108871861A CN108871861A CN201810600140.0A CN201810600140A CN108871861A CN 108871861 A CN108871861 A CN 108871861A CN 201810600140 A CN201810600140 A CN 201810600140A CN 108871861 A CN108871861 A CN 108871861A
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- China
- Prior art keywords
- base member
- member case
- grain
- sampling
- rod
- Prior art date
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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
- 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
Abstract
A kind of grain depot foodstuffs sampling device is related to grain sampling field of mechanical technique, including base member case, four corners of the base member case bottom surface are fixedly installed with four groups of first electric telescopic rods perpendicular to bottom surface, first electric telescopic rod lower end is hinged with horizontal backing plate, controller is installed inside the base member case, horizon sensor and battery group, base member case upper surface two sides are equipped with baffle, the sampling rod is located at the base member case upper surface between two side baffles, the base member case front end is equipped with the column perpendicular to upper surface, the upper end of the column is equipped with inserted link device, the base member case upper surface of the column side is equipped with and takes lever apparatus, inserted link device upper end is connected by hose inhales grain device.The present invention can self-adjusting balance, run-off the straight when sampling rod being avoided to be inserted into, and grain face in the lesser situation of silo roof headspace also can the silo deeper to reserves be sampled.
Description
Technical field
The present invention relates to grain sampling field of mechanical technique, and in particular to a kind of grain depot foodstuffs sampling device.
Background technique
Existing Chinese invention patent, application No. is CN201610150348.8, a kind of multi-functional grain conditions in grain depot intelligent patrol detection
Robot, including the automatic detection system of crawler type running system, grain heap, grain heap grain face planarization system, electric power supply system, camera shooting
Monitoring system, wireless signal transmission system and control system；Crawler type running system includes chassis and rubber belt track；Grain heap is automatic
Detection system includes drilling cramp, and drilling cramp upper surface level is equipped with mounting plate, and mounting plate lower surface center is vertically fixedly connected with flexible
Section, is equipped with drilling apparatus and sensing detection device in telescopic joint, and mounting plate upper surface middle part is fixedly connected with two fixed links, and two
Wirerope draw off gear and cable reel installation are equipped between root fixed link.
The Filling high of traditional silo is mostly four meters or more, by the limited length that telescopic joint stretches, using flexible
Section can not often be deep into grain bin bottom to the detection of silo inside, cause testing result inaccurate, and in the detection process without
Method guarantees that detection bar is inserted vertically into inside grain face, and when device run-off the straight, thief rod will incline during being inserted into
Tiltedly, it is unfavorable for the detection sampling to grain.
Summary of the invention
To be overcome is sample skewering machine since grain face is unstable to the present invention, and the headspace of grain face and silo roof is smaller causes
Can not sample or sample inaccuracy problem, it is therefore an objective to a kind of grain depot foodstuffs sampling device is provided.
A kind of grain depot foodstuffs sampling device, including base member case, four corners of the base member case bottom surface are fixedly installed with
Four groups of first electric telescopic rods perpendicular to bottom surface, first electric telescopic rod lower end are hinged with horizontal backing plate, the bottom
Controller, horizon sensor and battery group be installed inside seat-box, the controller by be electrically connected horizon sensor and
First electric telescopic rod, battery group, base member case upper surface two sides are equipped with baffle, and the sampling rod is located in two side baffles
Between base member case upper surface, the base member case front end is equipped with the column perpendicular to upper surface, and the upper end of the column is equipped with
Inserted link device, the base member case upper surface of the column side, which is equipped with, takes lever apparatus, and inserted link device upper end is connected by hose
Inhale grain device, the base member case upper surface inhaled grain device and be fixed on the column other side.
It is further, described that take lever apparatus include fixing seat, armed lever, mechanical gripper, the second electric telescopic rod, the fixation
Seat is mounted on base member case upper surface, and the armed lever is inverted l-shaped structure, and described armed lever one end is hinged in fixing seat, the armed lever
L-shaped structure crossbar sections towards sampling rod side, the mechanical gripper is mounted on the cross bar of armed lever, and described second is electronic
Telescopic rod one end is hinged at the break of armed lever, and the other end is hinged in fixing seat.
Further, the column is equipped with electronic screw rod close to base member case edge side along its length, described to insert
Lever apparatus is mounted on the Mobile base of electronic screw rod.
Further, the inserted link device includes horizontal guide rail, moves horizontally block, rotating electric machine, and the horizontal guide rail is flat
In base member case upper surface, the block that moves horizontally is mounted on Mobile base row by two sides horizontal guide rail, the rotating electric machine peace
Mounted in moving horizontally on block, the bull stick of the rotating electric machine is hollow structure, and the bull stick front end is equipped with chuck, the bull stick
Hose is connected by fixing sleeve, the fixing sleeve is fixedly mounted on rotating electric machine rear end.
Further, the rail rods for moving horizontally block and being separately installed with inner hollow perpendicular to horizontal guide rail two sides,
The rail rods both ends are located inside the horizontal guide rail of two sides, and the rail rods both ends are separately installed with trunnion axis, the water
Flat axis both ends are located at outside rail rods, and idler wheel is installed at the trunnion axis both ends respectively, and the trunnion axis is located at rail rods inside portion
Fluted disc is installed on point, the fluted disc is hinged in the shaft of driving motor by hinge, and the driving motor is mounted on level
Movable block side shaft is perpendicular to rail rods.
Further, the idler wheel outer surface is equipped with teeth, is equipped with inside the horizontal guide rail corresponding with idler wheel teeth
Rack gear.
Further, described sampling rod one end is equipped with external screw thread, and the other end is equipped with octagonal Fixing shrink ring, described octagonal solid
Determine to be equipped with the internal screw thread to match with sampling rod other end external screw thread on the inside of ring set, rubber is installed on the inside of the illiciumverum Fixing shrink ring
Rubber mat.
The beneficial effects of the invention are as follows：
The present invention in base member case bottom surface four corners the first electric pushrod of fixed installation, and inside base member case by pacifying
Fill level meter, guarantee base member case can self-adjusting balance, run-off the straight when sampling rod being avoided to be inserted into, and set sampling rod to point
Section formula, using taking lever apparatus and inserted link device to realize to the assembly and connection of sampling rod and the process of insertion, more than grain face and silo roof
In the lesser situation of spacing also can the silo deeper to reserves be sampled, reduce it is artificial participate in, avoid artificial hidden
Suffer from.
First electric pushrod lower end is hinged with horizontal backing plate, and the contact area of aggrandizement apparatus and grain face avoids occurring to sink
The phenomenon that.
Base member case upper surface between baffle is arc-shaped recliner face, and the side for installing suction grain device is higher than installation and takes lever apparatus
Side, convenient for taking lever apparatus to take bar.
Sampling rod upper end is equipped with external screw thread, and upper end is equipped with octagonal ring set corresponding with lower end external screw thread, inside octagonal ring set
Equipped with internal screw thread, convenient for connection sampling rod, rubber pad is installed inside octagonal ring set, avoid sampling rod in connection bar and bar it
Between there are gap, be unfavorable for inhaling grain.
Column side is equipped with electronic screw rod, drives platform to move up and down by electronic screw rod, takes bar convenient for platform
Fill bar.
By the horizontal guide rail and driving motor on inserted link device, the rotating electric machine level fortune on platform can control
It is dynamic, convenient for sampling rod is removed on armed lever.
The assembling to sampling rod may be implemented in rotating electric machine, and the shaft of rotating electric machine is hollow shaft, and rear end passes through fixing sleeve
Hose is connected, is connected by hose and inhales grain component, convenient for taking grain.
Detailed description of the invention
Fig. 1 is structure chart of the invention；
Fig. 2 is side view of the invention；
Fig. 3 is inserted link structure drawing of device of the invention；
Fig. 4 is rail rods installation site figure of the present invention；
Fig. 5 is sampling rod structure chart of the present invention；
In figure：1. base member case；2. the first electric telescopic rod；3. horizontal backing plate；4. controller；5. horizon sensor；6. storing
Battery pack；7. sampling rod；12. baffle；13. column；14. inserted link device；15. taking lever apparatus；16. hose；17. inhaling grain device；18.
Electronic screw rod；19. Mobile base；21. fixing seat；22. armed lever；23. mechanical gripper；24. the second electric telescopic rod；31. level is led
Rail；32. moving horizontally block；33. rotating electric machine；34. bull stick；35. chuck；36. fixing sleeve；301. rail rods；302. trunnion axis；
303. idler wheel；304. fluted disc；305. driving motor；306. rack gear；201. octagonal Fixing shrink rings；202. rubber pad.
Specific embodiment
It is easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below with reference to
It is specifically illustrating, the present invention is further explained.
Embodiment 1
As shown in Figure 1；A kind of grain depot foodstuffs sampling device, including base member case 1,1 bottom surface of base member case, four corners are solid
Dingan County is equipped with four groups of first electric telescopic rods 2 perpendicular to bottom surface, and 2 lower end of the first electric telescopic rod is hinged with horizontal backing plate 3,
Controller 4, horizon sensor 5 and battery group 6 are installed, controller 4 is by being electrically connected horizon sensor inside base member case 1
5 and first electric telescopic rod 2, battery group 6,1 upper surface two sides of base member case be equipped with baffle 12, sampling rod 7 is located in two side blocks
1 upper surface of base member case between plate 12,1 front end of base member case are equipped with the column 13 perpendicular to upper surface, the installation of 13 upper end of column
There is inserted link device 14,1 upper surface of base member case of 13 side of column, which is equipped with, takes lever apparatus 15, and 14 upper end of inserted link device passes through hose 16
Grain device 17 is inhaled in connection, inhales 1 upper surface of base member case that grain device 17 is fixed on 13 other side of column.
A kind of grain depot foodstuffs sampling device, working principle；
Sampling device is placed in grain face, the horizon sensor 5 installed inside base member case 1, the level condition of detection device,
Controller 4 is transferred data to, the first electric telescopic rod 2 that controller 4 controls the four corners of 1 bottom surface of base member case is adjusted
Whole, after so that device is in horizontality, the control of controller 4 takes lever apparatus 15 from sampling rod 7 is taken out between two block baffles 12, is passing through
Inserted link device 14 be inserted into inside silo, by taking the soft of 15 upper end of lever apparatus after sampling rod 7 is inserted into grain inside
Pipe 16 is sampled grain with the suction grain device 17 in base member case 1, and artificial participation is reduced in whole process, can be precisely vertical
Sampling rod 7 is inserted into inside grain, measurement result is accurate.
Embodiment 2
As shown in Figure 1；A kind of grain depot foodstuffs sampling device, including base member case 1,1 bottom surface of base member case, four corners are solid
Dingan County is equipped with four groups of first electric telescopic rods 2 perpendicular to bottom surface, and 2 lower end of the first electric telescopic rod is hinged with horizontal backing plate 3,
Controller 4, horizon sensor 5 and battery group 6 are installed, controller 4 is by being electrically connected horizon sensor inside base member case 1
5 and first electric telescopic rod 2, battery group 6,1 upper surface two sides of base member case be equipped with baffle 12, sampling rod 7 is located in two side blocks
1 upper surface of base member case between plate 12,1 front end of base member case are equipped with the column 13 perpendicular to upper surface, the installation of 13 upper end of column
There is inserted link device 14,1 upper surface of base member case of 13 side of column, which is equipped with, takes lever apparatus 15, and 14 upper end of inserted link device passes through hose 16
Grain device 17 is inhaled in connection, inhales 1 upper surface of base member case that grain device 17 is fixed on 13 other side of column.
A kind of grain depot foodstuffs sampling device, working principle；
Sampling device is placed in grain face, the horizon sensor 5 installed inside base member case 1, the level condition of detection device,
Controller 4 is transferred data to, the first electric telescopic rod 2 that controller 4 controls the four corners of 1 bottom surface of base member case is adjusted
Whole, after so that device is in horizontality, the control of controller 4 takes lever apparatus 15 from sampling rod 7 is taken out between two block baffles 12, is passing through
Inserted link device 14 be inserted into inside silo, by taking the soft of 15 upper end of lever apparatus after sampling rod 7 is inserted into grain inside
Pipe 16 is sampled grain with the suction grain device 17 in base member case 1, and artificial participation is reduced in whole process, can be precisely vertical
Sampling rod 7 is inserted into inside grain, measurement result is accurate.
On the basis of Fig. 2, as shown in Figure 1；Taking lever apparatus 15 includes fixing seat 21, armed lever 22, mechanical gripper 23, second
Electric telescopic rod 24, fixing seat 21 are mounted on 1 upper surface of base member case, and armed lever 22 is inverted l-shaped structure, and 22 one end of armed lever is hinged on solid
In reservation 21, for the crossbar sections of the L-shaped structure of armed lever 22 towards 7 side of sampling rod, mechanical gripper 23 is mounted on the cross of armed lever 22
On bar, 24 one end of the second electric telescopic rod is hinged at the break of armed lever 22, and the other end is hinged in fixing seat 21.Second is electronic
Telescopic rod pushes armed lever to move in a circle around the hinge joint with fixing seat, when the crossbar sections of armed lever and base member case upper surface are horizontal
When, the mechanical gripper on armed lever grabs sampling rod, and after completing crawl, the second electric telescopic rod, which is shunk, pulls armed lever,
When the crossbar sections of armed lever are perpendicular to base member case upper surface, sampling rod is picked up by inserted link device, completion takes bar mistake
Journey.
On the basis of Fig. 3, as shown in Figure 1；Column 13 is equipped with electricity close to 1 edge side of base member case along its length
Dynamic screw rod 18, inserted link device 14 are mounted on the Mobile base 19 of electronic screw rod 18.It is moved down on electronic screw rod control inserted link device
It is dynamic, convenient for picking up sampling rod on lever apparatus from taking.
Inserted link device 14 includes horizontal guide rail 31, moves horizontally block 32, rotating electric machine 33, and horizontal guide rail 31 is parallel to pedestal
1 upper surface of case moves horizontally block 32 and is mounted on Mobile base 19 by two sides horizontal guide rail 31, and rotating electric machine 33 is mounted on level
On movable block 32, the bull stick 34 of rotating electric machine 33 is hollow structure, and 34 front end of bull stick is equipped with chuck 35, and bull stick 34 passes through fixation
36 connection hose 16 of set, fixing sleeve 36 are fixedly mounted on 33 rear end of rotating electric machine.
Move horizontally the rail rods 301 that block 32 is separately installed with inner hollow perpendicular to 31 two sides of horizontal guide rail, rail rods
301 both ends are located inside two sides horizontal guide rail 31, and 301 both ends of rail rods are separately installed with trunnion axis 302, trunnion axis 302
Both ends are located at outside rail rods 301, and idler wheel 303 is installed at 302 both ends of trunnion axis respectively, and trunnion axis 302 is located inside rail rods 301
Fluted disc 304 is installed, fluted disc 304 is hinged in the shaft of driving motor 305 by hinge, and driving motor 305 is installed on part
32 side shaft of block is being moved horizontally perpendicular to rail rods 301.
303 outer surface of idler wheel is equipped with teeth, is equipped with rack gear 306 corresponding with 303 teeth of idler wheel inside horizontal guide rail 31.
As shown in Figure 5；7 one end of sampling rod is equipped with external screw thread, and the other end is equipped with octagonal Fixing shrink ring 201, and illiciumverum is fixed
It is equipped with the internal screw thread to match with 7 other end external screw thread of sampling rod on the inside of ring set 201, is equipped on the inside of octagonal Fixing shrink ring 201
Rubber pad 202.
After taking lever apparatus completion to take bar process, driving motor 305 moves the trunnion axis at 301 both ends of rail rods by knuckle-joint band
302 rotations move horizontally moving horizontally for block 32 by the idler wheel 303 and the realization of horizontal guide rail 31 at 302 both ends of trunnion axis, horizontal
Movable block 32 drives rotating electric machine 33 to be moved horizontally to when taking 15 upper end of lever apparatus, and electronic screw rod 18 drives about 14 inserted link device
The mobile chuck 35 by rotating electric machine 33 is picked up sampling rod 7, after the completion of pickup, driving motor 305 and electronic silk
18 controlled level movable block 32 of bar is restored to middle position, then is carried out by rotating electric machine 33 and electronic screw rod 18 to sampling rod 7
Insertion, 7 one end of sampling rod are equipped with external screw thread, and the other end is equipped with octagonal Fixing shrink ring 201 corresponding with external screw thread, passes through eight
The external screw thread of angle Fixing shrink ring 201 and the other end realizes the assembling to sampling rod 7, by inhaling grain device 17 and hose after being completed
16, it realizes the extraction to grain, is also able to carry out inside silo and samples when the space that grain face and silo roof remain is smaller, reduce people
Work participates in, and avoids security risk.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (7)
1. a kind of grain depot foodstuffs sampling device, it is characterised in that：Including base member case (1), the base member case (1) bottom surface four is turned
Four groups of first electric telescopic rods (2) perpendicular to bottom surface, the first electric telescopic rod (2) lower end hinge are fixedly installed at angle
It is connected to horizontal backing plate (3), controller (4), horizon sensor (5) and battery group (6) is installed inside the base member case (1),
The controller (4) is by being electrically connected horizon sensor (5) and the first electric telescopic rod (2), battery group (6), the bottom
Seat-box (1) upper surface two sides are equipped with baffle (12), and the sampling rod (7) is located at the base member case (1) between two side baffles (12)
Upper surface, base member case (1) front end are equipped with the column (13) perpendicular to upper surface, and column (13) upper end is equipped with slotting
Lever apparatus (14), base member case (1) upper surface of column (13) side, which is equipped with, to be taken lever apparatus (15), the inserted link device (14)
Grain device (17) are inhaled by hose (16) connection in upper end, the base member case (1) inhaled grain device (17) and be fixed on column (13) other side
Upper surface.
2. a kind of grain depot foodstuffs sampling device according to claim 1, it is characterised in that：It is described to take the lever apparatus (15) to include
Fixing seat (21), armed lever (22), mechanical gripper (23), the second electric telescopic rod (24), the fixing seat (21) are mounted on pedestal
Case (1) upper surface, the armed lever (22) are inverted l-shaped structure, and described armed lever (22) one end is hinged on fixing seat (21), the arm
The crossbar sections of the L-shaped structure of bar (22) are mounted on the cross of armed lever (22) towards sampling rod (7) side, the mechanical gripper (23)
On bar, described second electric telescopic rod (24) one end is hinged at the break of armed lever (22), and the other end is hinged on fixing seat (21)
On.
3. a kind of grain depot foodstuffs sampling device according to claim 1, it is characterised in that：The column (13) is close to pedestal
Case (1) edge side is equipped with electronic screw rod (18) along its length, and the inserted link device (14) is mounted on electronic screw rod
(18) on Mobile base (19).
4. a kind of grain depot foodstuffs sampling device according to claim 3, it is characterised in that：The inserted link device (14) includes
Horizontal guide rail (31) moves horizontally block (32), rotating electric machine (33), and the horizontal guide rail (31) is parallel to table on base member case (1)
Face, described move horizontally block (32) are mounted on Mobile base (19) by two sides horizontal guide rail (31), the rotating electric machine (33)
It is mounted on and moves horizontally on block (32), the bull stick (34) of the rotating electric machine (33) is hollow structure, bull stick (34) front end
It is equipped with chuck (35), the bull stick (34) passes through fixing sleeve (36) connection hose (16), hose (16) other end connection
It inhales grain device (17), the fixing sleeve (36) is fixedly mounted on rotating electric machine (33) rear end.
5. a kind of grain depot foodstuffs sampling device according to claim 4, it is characterised in that：It hangs down described move horizontally block (32)
The rail rods (301) of inner hollow are directly separately installed in horizontal guide rail (31) two sides, position is distinguished at rail rods (301) both ends
Internal in two sides horizontal guide rail (31), rail rods (301) both ends are separately installed with trunnion axis (302), the trunnion axis
(302) both ends are located at rail rods (301) outside, and idler wheel (303), the trunnion axis are installed in trunnion axis (302) both ends respectively
(302) it is located on rail rods (301) interior section and is equipped with fluted disc (304), the fluted disc (304) is hinged on driving by hinge
In the shaft of motor (305), the driving motor (305), which is mounted on, moves horizontally block (32) side shaft perpendicular to rail rods
(301)。
6. a kind of grain depot foodstuffs sampling device according to claim 5, it is characterised in that：Idler wheel (303) outer surface
Equipped with teeth, rack gear (306) corresponding with idler wheel (303) teeth is installed inside the horizontal guide rail (31).
7. a kind of grain depot foodstuffs sampling device according to claim 1, it is characterised in that：Described sampling rod (7) one end is set
There is external screw thread, the other end is equipped with octagonal Fixing shrink ring (201), and illiciumverum Fixing shrink ring (201) inside is equipped with and sampling rod
(7) internal screw thread that other end external screw thread matches, illiciumverum Fixing shrink ring (201) inside are equipped with rubber pad (202).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810600140.0A CN108871861B (en) | 2018-06-12 | 2018-06-12 | Grain sampling device for grain depot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810600140.0A CN108871861B (en) | 2018-06-12 | 2018-06-12 | Grain sampling device for grain depot |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108871861A true CN108871861A (en) | 2018-11-23 |
| CN108871861B CN108871861B (en) | 2020-07-24 |
Family
ID=64338022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810600140.0A Active CN108871861B (en) | 2018-06-12 | 2018-06-12 | Grain sampling device for grain depot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108871861B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109738226A (en) * | 2019-01-25 | 2019-05-10 | 安徽农业大学 | A kind of piece-like tube can move deep layer sample skewering machine in the grain depot storehouse unloaded certainly |
| CN115683746A (en) * | 2023-01-04 | 2023-02-03 | 中储粮成都储藏研究院有限公司 | Sampling sample separator |
| CN115683745A (en) * | 2023-01-03 | 2023-02-03 | 中储粮成都储藏研究院有限公司 | Intelligent sampling system based on grain purchasing |
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| JPH06281549A (en) * | 1993-03-29 | 1994-10-07 | Kaneko Agricult Mach Co Ltd | Apparatus for taking out sample in dry storehouse of grain and controlling apparatus for stopping operation thereof |
| CN103954474A (en) * | 2014-04-22 | 2014-07-30 | 安徽聚力机械制造有限公司 | Movable base special for video intelligence type multifunctional grain sampler |
| CN204705505U (en) * | 2015-07-05 | 2015-10-14 | 衡水亚达机械制造有限公司 | Grain sampler |
| CN205352752U (en) * | 2015-12-09 | 2016-06-29 | 湖南省计量检测研究院 | Automatic sample machine |
| CN107727442A (en) * | 2017-11-20 | 2018-02-23 | 广东省储备粮管理总公司东莞直属库 | A kind of provision store storehouse deep layer grain sampling equipment |
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06281549A (en) * | 1993-03-29 | 1994-10-07 | Kaneko Agricult Mach Co Ltd | Apparatus for taking out sample in dry storehouse of grain and controlling apparatus for stopping operation thereof |
| CN103954474A (en) * | 2014-04-22 | 2014-07-30 | 安徽聚力机械制造有限公司 | Movable base special for video intelligence type multifunctional grain sampler |
| CN204705505U (en) * | 2015-07-05 | 2015-10-14 | 衡水亚达机械制造有限公司 | Grain sampler |
| CN205352752U (en) * | 2015-12-09 | 2016-06-29 | 湖南省计量检测研究院 | Automatic sample machine |
| CN107727442A (en) * | 2017-11-20 | 2018-02-23 | 广东省储备粮管理总公司东莞直属库 | A kind of provision store storehouse deep layer grain sampling equipment |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109738226A (en) * | 2019-01-25 | 2019-05-10 | 安徽农业大学 | A kind of piece-like tube can move deep layer sample skewering machine in the grain depot storehouse unloaded certainly |
| CN109738226B (en) * | 2019-01-25 | 2021-03-30 | 安徽农业大学 | Sampling tube can be from deep sampler in granary of trading |
| CN115683745A (en) * | 2023-01-03 | 2023-02-03 | 中储粮成都储藏研究院有限公司 | Intelligent sampling system based on grain purchasing |
| CN115683745B (en) * | 2023-01-03 | 2023-04-28 | 中储粮成都储藏研究院有限公司 | Intelligent sampling system based on grain acquisition |
| CN115683746A (en) * | 2023-01-04 | 2023-02-03 | 中储粮成都储藏研究院有限公司 | Sampling sample separator |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108871861B (en) | 2020-07-24 |
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