CN207908187U - A kind of random sampling apparatus of corn - Google Patents
A kind of random sampling apparatus of corn Download PDFInfo
- Publication number
- CN207908187U CN207908187U CN201721389938.2U CN201721389938U CN207908187U CN 207908187 U CN207908187 U CN 207908187U CN 201721389938 U CN201721389938 U CN 201721389938U CN 207908187 U CN207908187 U CN 207908187U
- Authority
- CN
- China
- Prior art keywords
- cylinder
- acquisition platform
- fixed
- intermediate plate
- corn
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000005070 sampling Methods 0.000 title claims abstract description 22
- 240000008042 Zea mays Species 0.000 title claims abstract description 17
- 235000002017 Zea mays subsp mays Nutrition 0.000 title claims abstract description 17
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 title claims abstract description 16
- 235000005822 corn Nutrition 0.000 title claims abstract description 16
- 241001124569 Lycaenidae Species 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 235000016383 Zea mays subsp huehuetenangensis Nutrition 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000010977 jade Substances 0.000 description 1
- 235000009973 maize Nutrition 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Harvesting Machines For Specific Crops (AREA)
Abstract
A kind of random sampling apparatus of corn, the acquisition platform for including a plurality of crossbeam by they sup-port and being suspended in midair by lifting cylinder, the upper surface of acquisition platform is fixedly connected with the cylinder putter of a plurality of lifting cylinder lower end respectively, the upper end of every lifting cylinder is then separately fixed at the lower surface of corresponding crossbeam, multiple vertical and different length harvesters are uniformly installed respectively below acquisition platform, the telescopic cylinder and inserted link that harvester is fixed on by upper end in acquisition platform form, the lower end side of inserted link is fixed with the fixing clip of arc, the other side is then rotatably connected to movable intermediate plate by shaft, it is fixed with oscillating rod on the movable intermediate plate of shaft side, oscillating rod is rotatablely connected by refreshing pull rod with the cylinder push-rod of corresponding telescopic cylinder lower end.The utility model is conducive to fully ensure that the accuracy of sampling.
Description
Technical field
The utility model is related to a kind of sampling apparatus, specifically a kind of random sampling apparatus of corn.
Background technology
After harvest corn is complete, enterprise needs to carry out sample examination to the corn of purchase when being purchased, especially
It is the maize cob of vehicle, sampling when, needs worker to be sampled to lorry car body top, and not only sampling efficiency is low in this way,
There are some potential safety problemss, and sampling is not uniform enough, and the corn for being primarily due to interior and bottom is difficult to acquire.
Invention content
To solve the above problems, the purpose of this utility model is to provide a kind of random sampling apparatus of corn, above-mentioned ask is solved
Topic.
To achieve the above object, a kind of random sampling apparatus of corn, includes by a plurality of of they sup-port to the utility model
Crossbeam and the acquisition platform suspended in midair by lifting cylinder, the upper surface of the acquisition platform oil cylinder with a plurality of lifting cylinder lower end respectively
Push rod is fixedly connected, and the upper end of every lifting cylinder is then separately fixed at the lower surface of corresponding crossbeam, and acquisition platform lower section is respectively
Multiple vertical and different length harvesters are uniformly installed, harvester is fixed on the flexible gas in acquisition platform by upper end
Cylinder and inserted link composition, the lower end side of inserted link are fixed with the fixing clip of arc, and the other side is then rotatably connected to work by shaft
Intermediate plate is moved, is fixed with oscillating rod on the movable intermediate plate of shaft side, oscillating rod passes through refreshing pull rod and corresponding telescopic cylinder lower end
Cylinder push-rod is rotatablely connected.
When sampling, it is only necessary to the boxcar for filling corn ear be located at below sampling platform, then control lifting
Oil cylinder drives sampling platform to decline, and during sampling platform declines, the different harvester of each length can be deep
Enter into compartment, then opened and closed by the flexible drive activity intermediate plate of each harvester telescopic cylinder, captures the jade of corresponding site
Rice completes sampling to compartment different parts, can be with repetitive operation several times in order to improve the success rate of sampling, and can also
By adjusting the position in compartment, the sampling of further different parts is realized, be conducive to the accuracy for fully ensuring that sampling.
Description of the drawings
The utility model is described further in conjunction with attached drawing.
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of the utility model harvester.
Specific implementation mode
As shown in Fig. 1 Fig. 2, a kind of random sampling apparatus of corn includes a plurality of crossbeam 2 supported by supporting rod 1 and is passed through
The upper surface of the acquisition platform 4 that lifting cylinder 3 suspends in midair, acquisition platform 4 is solid with the cylinder putter of 3 lower end of a plurality of lifting cylinder respectively
Fixed connection, the upper end of every lifting cylinder 3 are then separately fixed at the lower surface of corresponding crossbeam 2, and 4 lower section of acquisition platform is uniform respectively
Multiple vertical and different length harvesters 5 are installed, harvester 5 is fixed on the flexible gas in acquisition platform 4 by upper end
Cylinder 501 and inserted link 502 form, and the lower end side of inserted link 502 is fixed with the fixing clip 503 of arc, and the other side then passes through shaft
504 are rotatably connected to movable intermediate plate 505, and oscillating rod 506, oscillating rod 506 are fixed on the movable intermediate plate 505 of 504 side of shaft
It is rotatablely connected with the cylinder push-rod of 501 lower end of corresponding telescopic cylinder by refreshing pull rod 507.
When harvester 5 is inserted into compartment corn ear, telescopic cylinder 501 is in elongation state, and movable intermediate plate 505 is in and closes
Conjunction state facilitates insertion into this way, and after acquisition platform 4 is fallen into place, the contraction of telescopic cylinder 501 makes movable intermediate plate 505 open, corn
Stick will be entered under the external force such as extruding between fixing clip 503 and movable intermediate plate 505, and then telescopic cylinder 501 is stretched again
It is long, so that movable intermediate plate 505 is closed the clamping completed to corn ear, then acquisition platform 4 rises in the case where drop oil cylinder 3 drives, will be each
A harvester 5 for clamping corn ear is pulled out out of compartment, and then realizes sampling.
The above descriptions are merely exemplary embodiments of the present utility model, is not limited to the model of the utility model
It encloses.Any those skilled in the art, made equivalent change under the premise of not departing from the design and principle of the utility model
Change and change, the range of the utility model protection should all be belonged to.
Claims (1)
1. a kind of random sampling apparatus of corn, it is characterised in that：Include by a plurality of crossbeam of they sup-port and by lifting oil
The acquisition platform of cylinder suspention, the upper surface of acquisition platform are fixedly connected with the cylinder putter of a plurality of lifting cylinder lower end respectively, often
The upper end of bar lifting cylinder is then separately fixed at the lower surface of corresponding crossbeam, is uniformly equipped with respectively below acquisition platform multiple perpendicular
Straight and different length harvester, the telescopic cylinder and inserted link that harvester is fixed on by upper end in acquisition platform form, and insert
The lower end side of bar is fixed with the fixing clip of arc, and the other side is then rotatably connected to movable intermediate plate, shaft side by shaft
Movable intermediate plate on be fixed with oscillating rod, oscillating rod passes through refreshing pull rod and the cylinder push-rod rotation of corresponding telescopic cylinder lower end connects
It connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721389938.2U CN207908187U (en) | 2017-10-25 | 2017-10-25 | A kind of random sampling apparatus of corn |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721389938.2U CN207908187U (en) | 2017-10-25 | 2017-10-25 | A kind of random sampling apparatus of corn |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207908187U true CN207908187U (en) | 2018-09-25 |
Family
ID=63570505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721389938.2U Expired - Fee Related CN207908187U (en) | 2017-10-25 | 2017-10-25 | A kind of random sampling apparatus of corn |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207908187U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114646770A (en) * | 2022-05-20 | 2022-06-21 | 成都阿凯思信息技术有限公司 | Detection device and method for field investigation |
-
2017
- 2017-10-25 CN CN201721389938.2U patent/CN207908187U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114646770A (en) * | 2022-05-20 | 2022-06-21 | 成都阿凯思信息技术有限公司 | Detection device and method for field investigation |
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Legal Events
| 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: 20180925 |