CN207317908U - A kind of Portable seed meausring apparatus - Google Patents
A kind of Portable seed meausring apparatus Download PDFInfo
- Publication number
- CN207317908U CN207317908U CN201720983476.0U CN201720983476U CN207317908U CN 207317908 U CN207317908 U CN 207317908U CN 201720983476 U CN201720983476 U CN 201720983476U CN 207317908 U CN207317908 U CN 207317908U
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- Prior art keywords
- baffle
- constant volume
- column
- seed
- opening
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Abstract
The utility model discloses a kind of Portable seed meausring apparatus, is related to agricultural mechanical field, including its outer wall has the column of the first scale；It is horizontally placed in column, column is internally formed the first baffle and second baffle of constant volume chamber；It is connected with first baffle, for lifting first baffle, makes changed first elevating mechanism of constant volume housing depth；It is vertical to be through at the first baffle, and be flexibly connected with second baffle, make the changed at least one partition plate of constant volume cavity cross-sectional area, the utility model forms constant volume cavity in column by first baffle and second baffle, realize that the constant volume of seed quantifies, and constant volume cavity volume can be adjusted, the weighing of the seed of different-grain diameter size is applicable to, device is easy to use, it is accurate to weigh, simple in structure, of low cost, universality is wide.
Description
Technical field
It the utility model is related to agricultural mechanical field, more particularly to a kind of portable kind being applied in cell planting experiment
Sub- meausring apparatus.
Background technology
In research of agricultural science, relate generally to the artificial drilling of field plot trial and quantitatively sow work, in order to ensure number
It is small especially for particle diameter generally using the electronic balance weighing seed that can precisely arrive ± 0.01g or 0.1mg according to reliability,
The small-sized seed of light weight.
Also, when carrying out plot experiment, generally require to design multiple processing and repetition, therefore just need to weigh more parts of essences
The seed really weighed, directly weighed in field directly can be sown into soil by load weighted seed, but the general bar of farm work
Part is limited, and without power supply facilities, electronic balance can not use, even if there is power supply facilities, but by field weather (such as wind) shadow
Ring, weighing error is larger, and especially scene, which weighs, can cause the problems such as the work holdup, it is seen then that there are huge in field weighing for seed
It is difficult；If weighed in laboratory, the seed of even thousands of parts of weighing parts up to a hundred is needed, workload is very big, is also needed to after weighing
Pack to install with valve bag etc. and take field to, for small-sized seed, its particle diameter may only have 1mm, thus from valve bag take out when,
Often occur that seed is not easily taken out of situation, in some instances it may even be possible to broken bag can be caused because of situations such as the friction between valve bag, can
See, although laboratory is weighed there is no the problem of can not weighing or measure inaccuracy, heavy workload, during to operation field,
The each seed that can not ensure to weigh is all without going wrong, and cost is higher, it is necessary to substantial amounts of valve bag.
The content of the invention
To solve in agri-scientific research work, field plot planting experiment, which is quantitatively sowed, weighs difficult technical problem, especially
It is that small-sized seed weighs difficult technical problem, the utility model offer is a kind of portable, can weigh particle diameter 1-10mm's
The device of small-sized seed, the device is easy to use, and it is accurate to weigh, and simple in structure, of low cost, universality is wide.
To realize the technical purpose of the utility model, the utility model provides a kind of Portable seed meausring apparatus, including：
Its outer wall has the column of the first scale；
It is horizontally placed in column, column is internally formed the first baffle and second baffle of constant volume cavity；
It is connected with first baffle, for lifting first baffle, makes changed first elevating mechanism of constant volume housing depth.
Particularly, the Portable seed meausring apparatus, which further includes to indulge, is through at the first baffle, and lives with second baffle
Dynamic connection, makes the changed at least one partition plate of constant volume chamber cross-sectional area.
Wherein, the shape of shown column is unrestricted, can be cylinder, can be cuboid or square.
Wherein, first scale can reflect height of the first baffle apart from second baffle, according to first baffle with standing
The indicated height of column contact position, can intuitively observe the height of constant volume cavity.
Wherein, the first baffle is equipped with least one feed inlet.
Wherein, the feed inlet on the first baffle be located at the junction where elevating mechanism and junction where partition plate it
Between.
Wherein, the second baffle is dismountable.Complete after weighing, remove second baffle, seed is got out.
Wherein, the dismounting of second baffle can use of the prior art any.
Especially, the outer wall of the second baffle has the second scale.
Wherein, second scale is the transversal of the constant volume cavity that instruction partition plate is formed with second baffle, first baffle
Area, the first scale of the column indicated according to the cross-sectional area of instruction partition plate present position and first baffle can be determined
The volume of reservoir body.
Wherein, it is characterised in that first elevating mechanism includes：
Column center is fixed on, its inner wall has the crane of helicitic texture；
It is connected through a screw thread with the crane, and is fixedly connected through the crane with the first baffle, is realized
The highly changed lifting column of constant volume chamber；
Wherein, the top of the lifting column, which is equipped with, is used to control lift work, makes the knob of adjusting constant volume chamber height change；
Wherein, the lifting column is hollow structure.
Wherein, first elevating mechanism is equipped with the opening-closing structure for folding feed inlet.
Wherein, the opening-closing structure includes：
Opening-closing plate on first baffle；
Positioned at the knob upper end, for controlling the plectrum of opening-closing plate；And
Its one end is connected with plectrum, the hollow structure through in the lifting column, and the other end is fixed with the opening-closing plate to be connected
The folding bar connect.
Wherein, it is described at least one partition plate is indulged the junction for being through at first baffle equipped with the company for being used to prevent seed exudation
Connect film.
The less device of size can be made in device provided by the utility model, to contain the kind that particle diameter only has 1mm or so
Son, the material that the device is made use rough surface, are not in the material that seed is adsorbed onto inner wall, such as can be metal material
Material, surface is coated with the resin material of metal coating.
Beneficial effect：
1st, the utility model forms constant volume cavity in column by first baffle and second baffle, realizes determining for seed
Hold, quantifying for seed can be achieved using the relation of seed grain property and volume.
2nd, the utility model realizes constant volume cavity volume using elevating mechanism and baffle and adjusts, and is applicable to particle size range
In the weighing of the seed of 1-10mm.
3rd, can directly be dismantled second baffle after being weighed using the utility model structure, and seed is put into sowing container.
4th, device is easy to use, and it is accurate to weigh, and simple in structure, of low cost, universality is wide.
Brief description of the drawings
Fig. 1 is the seed meausring apparatus side structure schematic view of the utility model；
Fig. 2 is the seed meausring apparatus overlooking the structure diagram of the utility model.
Embodiment
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is attached drawing needed in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, without having to pay creative labor, may be used also
To obtain other attached drawings according to these attached drawings, concrete structure, generally use conventional structure is not specified in the following example.
Embodiment 1
Seed meausring apparatus structure diagram as depicted in figs. 1 and 2, seed meausring apparatus bag provided by the utility model
Include column 1；First baffle 2；Second baffle 3；First elevating mechanism 4 and partition plate 5.
Further, there are volume markings on column 1, according to the size and quality of kind of grain, the weight of seed can be calculated
Amount, realizes the weighing of seed.
Further, 1 inner wall of column is smooth, easy to moving up and down for first baffle.
Further, first baffle 2 forms constant volume cavity a with second baffle 3 in column.
Further, belonging first elevating mechanism 4 is connected with first baffle 2, can lift first baffle, makes constant volume chamber
Body highly changes, and realizes that the volume of constant volume chamber is adjusted.
Further, the partition plate 5 is vertical is through at the first baffle, and is flexibly connected with second baffle, makes constant volume chamber horizontal
Sectional area changes, and realizes that the volume of constant volume cavity is adjusted.
Wherein, the partition plate can be controlled according to the size of kind of grain.
Particularly, the contact position of the partition plate and first baffle is equipped with the junctional membrane for preventing seed from oozing out and (does not show in figure
Go out).
Further, the junctional membrane can be commercially available any flexible rubber product.
Further, the first baffle is equipped with least one feed inlet b.
Further, the junction where the feed inlet on the first baffle is located at elevating mechanism is connected with partition plate place
Between, i.e., when box lunch constant volume cavity volume is smaller, small-sized seed can also be imported into constant volume cavity and weighed.
Further, the second baffle is dismountable after completing to weigh, to remove second baffle, seed is got out.
Further, the second baffle outer wall is equipped with the second volume markings, and the relevant position of first baffle goes out to set
There is junctional membrane, according to the actual requirements, baffle can be inserted at the junctional membrane of first baffle at corresponding volume markings, it is real
The regulation and control and visualization of existing volume.
Wherein, the dismounting of second baffle can use of the prior art any, such as from the side of column by the
Two baffles are extracted out.
It should be noted that the junction for the second baffle and column for forming constant volume cavity is again provided with junctional membrane, the company
Commercially available any flexible rubber product can be used by connecing film.
Further, first elevating mechanism 4 includes：Column center is fixed on, its inner wall has the liter of helicitic texture
Frame 41 drops；It is connected through a screw thread with the crane, and is fixedly connected through the crane with the first baffle, it is fixed to realize
The highly changed lifting column 42 of cavity volume；And the top of lifting column is arranged on, for controlling lift work, make adjusting constant volume
The knob 43 of chamber height change.
Particularly, the lifting column is hollow structure.
Further, the first elevating mechanism 4 is equipped with the opening-closing structure 44 for folding feed inlet.
Wherein, the opening-closing structure 44 includes：Opening-closing plate 441 on first baffle；Positioned at the knob upper end, use
In the plectrum 442 of control opening-closing plate；And its one end is connected with plectrum, the hollow structure through in the lifting column, the other end
The folding bar 443 being fixedly connected with the opening-closing plate.
Application Example 1
Before carrying out seed weighing, the relation of seed weight and volume is calculated.
Determined according to what the relation of the seed weight and volume of the weight of required seed and calculating acquisition device should adjust
The scale of the height of reservoir body and the cross-sectional area of constant volume cavity, then the control first baffle of adjusting knob 43 to desired height
Place, insertion or taking-up baffle, make at area crosswise to the scale of required volume of constant volume cavity, stir plectrum 442, open charging
Mouthful, seed is poured into constant volume cavity, after filling with, plectrum 442 is stirred again, opening-closing plate is put down parallel to first baffle surface
Feed inlet is moved to, realizes the closing of feed inlet.Since opening-closing plate moves in parallel on first baffle surface, in moving process
The unnecessary seed on feed inlet periphery can be moved to the position of other non-chargings on first baffle surface, prevent it from penetrating into constant volume chamber
In vivo, second baffle is finally opened, seed is poured out.
Application Example 2
The utility model can also be inverted use, and using being inverted in use, removing second baffle 3, opening-closing structure 44 is closed
Feed inlet, only needs adjusting knob 43 to control at first baffle to the scale of desired height, and seed is placed to the opening of second baffle 3
Place is poured into, and seed height is flushed with open-mouth with second baffle or other structures with burnishing surface, so that it may precise kind
Son, the practical approach are more convenient.
The foregoing is only a preferred embodiment of the present invention, is not intended to limit the invention, for the skill of this area
For art personnel, the invention may be variously modified and varied.Within the spirit and principles of the invention, that is made any repaiies
Change, equivalent substitution, improvement etc., should be included in protection scope of the present invention etc.
Claims (10)
- A kind of 1. Portable seed meausring apparatus, it is characterised in that including：Its outer wall has the column of the first scale；It is horizontally placed in column, column is internally formed the first baffle and second baffle of constant volume chamber；It is connected with first baffle, for lifting first baffle, makes changed first elevating mechanism of constant volume housing depth.
- 2. device as claimed in claim 1, it is characterised in that further includeIt is vertical to be through at the first baffle, and be flexibly connected with second baffle, make constant volume cavity cross-sectional area changed at least One partition plate.
- 3. device as claimed in claim 2, it is characterised in that the first baffle is equipped with least one feed inlet.
- 4. device as claimed in claim 2, it is characterised in that the feed inlet on the first baffle is located at where elevating mechanism Junction and partition plate where between junction.
- 5. device as claimed in claim 1, it is characterised in that first elevating mechanism includes：Column center is fixed on, its inner wall has the crane of helicitic texture；It is connected through a screw thread with the crane, and is fixedly connected through the crane with the first baffle, realizes constant volume The highly changed lifting column of chamber；Wherein, the top of the lifting column, which is equipped with, is used to control lift work, makes the knob of adjusting constant volume chamber height change；Wherein, the lifting column is hollow structure.
- 6. device as claimed in claim 5, it is characterised in that first elevating mechanism is equipped with opening for folding feed inlet Close structure.
- 7. device as claimed in claim 6, it is characterised in that the opening-closing structure includes：Opening-closing plate on first baffle；Positioned at the knob upper end, for controlling the plectrum of opening-closing plate；AndIts one end is connected with plectrum, and the hollow structure through in the lifting column, the other end is fixedly connected with the opening-closing plate Folding bar.
- 8. device as claimed in claim 2, it is characterised in that described to make at least one partition plate indulge the connection for being through at first baffle Place is equipped with the junctional membrane for being used for preventing that seed from oozing out.
- 9. device as claimed in claim 1, it is characterised in that the second baffle is dismountable.
- 10. device as claimed in claim 1, it is characterised in that the outer wall of the second baffle has the second scale.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720983476.0U CN207317908U (en) | 2017-08-08 | 2017-08-08 | A kind of Portable seed meausring apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720983476.0U CN207317908U (en) | 2017-08-08 | 2017-08-08 | A kind of Portable seed meausring apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207317908U true CN207317908U (en) | 2018-05-04 |
Family
ID=62434912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720983476.0U Expired - Fee Related CN207317908U (en) | 2017-08-08 | 2017-08-08 | A kind of Portable seed meausring apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207317908U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110672188A (en) * | 2019-10-12 | 2020-01-10 | 吉林省农业科学院 | Solid weighing system of adjustable volume |
-
2017
- 2017-08-08 CN CN201720983476.0U patent/CN207317908U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110672188A (en) * | 2019-10-12 | 2020-01-10 | 吉林省农业科学院 | Solid weighing system of adjustable volume |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180504 Termination date: 20180808 |
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| CF01 | Termination of patent right due to non-payment of annual fee |