CN217088581U - Auxiliary tool for quality monitoring and evaluation suitable for small-particle-size seeds - Google Patents
Auxiliary tool for quality monitoring and evaluation suitable for small-particle-size seeds Download PDFInfo
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- CN217088581U CN217088581U CN202120970057.XU CN202120970057U CN217088581U CN 217088581 U CN217088581 U CN 217088581U CN 202120970057 U CN202120970057 U CN 202120970057U CN 217088581 U CN217088581 U CN 217088581U
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Abstract
The application belongs to the technical field of seed quality evaluation tool equipment, and particularly relates to an auxiliary tool for quality monitoring and evaluation suitable for small-particle-size seeds. The structure specifically includes: a rectangular or square frame, a plate body arranged on the frame and a handle arranged at the edge of the frame; the surface of the plate body is provided with a plurality of rows or a plurality of rows of through holes which are uniformly distributed along the transverse direction or the longitudinal direction, and the aperture specification is adapted to the diameter of the seed particles; the frame and the plate body can be formed into an integral structure; or the plate body can be movably placed into or taken out of the frame; the handle is arranged at one end of the edge of the frame and is designed into an arc shape with a hanging ring; or the frame edge bodies on two opposite sides are arranged into ear-shaped handles. This application is to the design of little particle diameter seed, and its structural design is comparatively ingenious, and applicable in quality index evaluation applications such as quick count, particle diameter degree of consistency evaluation based on thousand grain weight determination needs, consequently has better practical value.
Description
Technical Field
The application belongs to the technical field of seed quality evaluation tool equipment, and particularly relates to an auxiliary tool for quality monitoring and evaluation suitable for small-particle-size seeds.
Background
Before sowing, the basic conditions of seed grain diameter uniformity, germination rate and the like are evaluated and grasped, and obviously, the method is one of important preconditions for ensuring the growth vigor and the yield of crops. However, in actual operation, due to different sizes and shapes of crop seeds, a proper evaluation tool obviously has very important technical significance for ensuring the accuracy of the evaluation result of the seed quality.
In general, crop seeds (for example, corn, wheat, etc.) having generally large grain sizes are easy to handle, and thus conventional evaluation methods and evaluation tools are mature. However, for small-particle-size seeds (such as sesame, rape, coriander, tobacco coated seeds and the like), because the particle size is small, a more targeted tool improvement is still lacked at present, so that some auxiliary tools are designed in a targeted manner according to the quality evaluation requirement of the small-particle-size seeds, and the method obviously has a very important technical significance for improving and enhancing the quality evaluation result of the small-particle-size seeds.
Disclosure of Invention
Aiming at the characteristic that the particle size of small-particle-size seeds (such as sesame, rape, coriander, tobacco seeds and the like) is small, the application aims to provide an auxiliary tool so as to lay a certain tool foundation for monitoring and evaluating quality indexes of small-particle-size seeds, such as particle size uniformity evaluation, seed counting (so that thousand seed weight measurement and germination percentage measurement are facilitated), and the like.
The technical solution adopted in the present application is detailed as follows.
An auxiliary tool for quality monitoring and evaluation of small-particle-size seeds is used for evaluating related quality indexes of small-particle-size seeds such as rapes, coriander, tobacco seeds/tobacco coated seeds and the like, and the auxiliary tool specifically comprises the following structures:
a rectangular or square frame, a plate body arranged on the frame and a handle arranged at the edge of the frame;
the plate body is characterized in that a plurality of rows (or a plurality of rows) of through holes are uniformly distributed on the surface of the plate body along the transverse (or longitudinal) direction, and the aperture specification is matched with the grain diameter of seeds (the diameter of a circular through hole is designed to be 0.6-0.8 mm when the seeds are coated with tobacco, the diameter specification of the circular through hole is designed to be 1.8-2 mm when the seeds are coated with rape, and the diameter specification of the circular through hole is designed to be 2-4 mm when the seeds are coated with coriander);
based on experimental routine, the number of holes can be designed as follows: horizontal x vertical =10 x 10 or 8 x 12; in the preferred design, the edge of the plate body at the tail end of the holes in each row and each column is marked with a plurality of letter or number marks, so that the rapid recording and statistics are facilitated;
in actual manufacturing, the plate body is preferably made of a metal material (for example, a stainless steel material), so that the plate body is prevented from being adhered to the seeds;
the frame and the plate body can be formed into an integral structure; or the plate body can be movably placed in or taken out of the frame, and for the movable design, two conventional ways can be adopted so as to be used for movably placing the plate body, specifically:
the first method comprises the following steps:
one end of the frame is open, the other end of the frame is closed or semi-closed, and the middle parts of the frame side bodies on the two opposite sides are provided with sliding grooves, so that the plate body can be inserted into the frame from the sliding grooves;
and the second method comprises the following steps:
the frame is closed, and meanwhile, the bottom of the frame body extends inwards for a certain width to serve as a supporting plate, so that the plate body can be directly placed into the frame from the top;
in the preferred design, the bottom of the frame side bodies on the two opposite sides is provided with a frame supporting body for supporting the whole body, so that a certain space is formed between the whole device and the bottom surface;
in a further preferred design, the frame supporting body is provided with a fixing groove for placing the plate body;
the handle can be arranged at one end of the edge of the frame and is designed into an arc shape with a hanging ring, so that the handle can be held by a single hand and can be conveniently folded and hung after being used;
the frame side bodies at two opposite sides can also be arranged into 'ear-shaped' handles, thereby being convenient for operation by two hands.
Furthermore, in order to facilitate the use, the plate body can be matched with a flat-plate type scraper blade and a bottom plate according to the size and the specification of the plate body, and when the seed scraper is actually used, the seeds can be quickly placed in holes on the surface of the plate body by using the scraper blade (meanwhile, redundant seeds on the surface of the plate body can be scraped); the seeds passing through the through holes on the surface of the plate body can be quickly collected by using the bottom plate (the bottom plate is arranged on the lower part of the plate body, the size and the specification of the bottom plate are matched with those of the plate body, and the size and the specification of the bottom plate are generally slightly larger than those of the plate body).
In the preferable design, the frame support body arranged at the bottom of the frame is provided with a corresponding fixing groove, so that the scraper and the bottom plate can be accommodated and placed, and the related device can be accommodated as a whole.
Generally, the appurtenance is used in quality control evaluation that is applicable to small particle size seed that this application provided, to small particle size seed design, its structural design is comparatively ingenious, applicable in quality index evaluation applications such as quick count, particle diameter degree of consistency evaluation that need based on thousand grain weight survey, consequently have better practical value.
Drawings
FIG. 1 is a schematic structural diagram of a front view of an auxiliary tool provided in the present application;
fig. 2 is a schematic structural diagram of a side view of an auxiliary tool provided in the present application.
Detailed Description
The present application is further illustrated by the following examples.
Examples
As shown in fig. 1 and 2, the auxiliary tool for quality monitoring and evaluation suitable for small-particle-size seeds provided by the present application specifically includes:
a rectangular or square frame, a plate body 4 which can be movably placed in or taken down from the frame, and a handle 2 arranged at the edge of the frame;
the plate body 4 is characterized in that a plurality of rows (or a plurality of rows) of uniformly distributed through holes 1 are arranged on the surface of the plate body along the transverse (or longitudinal) direction, and the aperture specification is matched with the seed grain diameter (the diameter of a circular through hole is designed to be 0.6-0.8 mm when a tobacco is coated, the diameter of a circular through hole is designed to be 1.8-2 mm when a rape seed is coated, and the diameter of a circular through hole is designed to be 2-4 mm when a coriander seed is coated);
based on experimental routine, the number of holes can be designed as follows: horizontal x vertical =10 x 10 or 8 x 12; in the preferred design, the edge of the plate body at the tail end of the holes in each row and each column is marked with a plurality of letter or number marks, so that the rapid recording and statistics are facilitated;
in actual manufacturing, the plate body 4 is preferably made of a metal material (for example, a stainless steel material), so as to avoid the adhesion between the plate body and the seeds.
It should be explained that the frame and the plate body structure are not specifically distinguished in the figures, and the main reason is that, on the one hand, the plate body and the frame body can be directly designed into an integral structure (but the disadvantage is that the plate body cannot be replaced), and, on the other hand, the frame can be designed in two conventional ways based on the common knowledge in the art so as to be used for placing the plate body, specifically:
the first method comprises the following steps:
one end of the frame is open, the other end is closed or semi-closed (so as to prevent the plate body from sliding out after being placed), and meanwhile, the middle parts of the frame side bodies on two opposite sides are provided with sliding grooves, so that the plate body can be inserted into the frame in a sliding mode from the sliding grooves;
and the second method comprises the following steps:
the frame is closed, and the bottom of the frame body extend inwards for a certain width to serve as a supporting plate, so that the plate body can be directly placed into the frame from the top.
In the preferred design, the bottom of the frame side bodies on two opposite sides is provided with a frame supporting body for supporting the whole body, so that a certain space is formed between the whole device and the bottom surface;
in a further preferred design, the frame support is designed with a fixing groove for placing the plate body.
The handle 2 can be arranged at one end of the edge of the frame and is designed into an arc shape with a hanging ring (the design is shown in the figure), so that the handle is convenient to hold by a single hand and be folded and hung after being used; the frame side bodies at two opposite sides can also be arranged into 'ear-shaped' handles, thereby being convenient for operation by two hands.
Furthermore, in order to facilitate the use, a flat scraper and a bottom plate 5 can be matched according to the size and the specification of the plate body, and when the seed scraper is actually used, after the seeds are placed on the surface of the plate body, the seeds can be quickly placed in the holes 1 on the surface of the plate body 4 by using the scraper (meanwhile, redundant seeds on the surface of the plate body can be scraped); the seeds passing through the through holes on the surface of the plate body can be quickly collected by using the bottom plate 5 (the bottom plate is arranged on the lower part of the plate body, the size and the specification of the bottom plate are matched with those of the plate body, and the size and the specification of the bottom plate are generally slightly larger than those of the plate body).
In the preferable design, the frame support body arranged at the bottom of the frame is provided with a corresponding fixing groove, so that the scraper and the bottom plate can be accommodated and placed, and the related device can be accommodated as a whole.
According to different quality evaluation requirements, the specific use method can be referred to as follows:
when determining the thousand seed weight: get the small-size seed that awaits measuring, spill on the plate body, rock the back gently, the reuse scraper blade is scraped a time gently, just blocks a seed in every hole this moment, and every board has just fixed 100 (using 10 x 10 holes as the example), scrapes and gets 10 boards and can weigh and obtain the data of thousand heavy to count error when reducing the manual counting.
For evaluating uniformity of particle size or for evaluating germination rate: referring to the operation of determining the thousand seed weight, when the surface of the plate is scraped by the scraper, whether the particle size of the seeds is uniform can be quickly judged according to whether the seeds fall from the holes and are just clamped in the holes, and the seeds with abnormal particle size are quickly counted (percentage); in practice, the method for scraping the seeds on the bottom plate can provide convenience for further particle size data statistics by further combining the modes of photographing, computer assistance and the like;
when the germination percentage is evaluated: with reference to the operation of measuring thousand seed weight, the filter paper can be laid on the bottom plate in advance, and after the scraping is completed, the filter paper can be directly cultured in a filter paper mode, so that the germination percentage can be more intuitively counted, or the seeds collected on the bottom plate are sown again, so that the counting error in the process of counting the germination percentage is reduced.
Claims (8)
1. The utility model provides an appurtenance is used in quality monitoring evaluation suitable for small-size seed which characterized in that, its structure specifically includes:
a rectangular or square frame, a plate body arranged on the frame and a handle arranged at the edge of the frame;
the surface of the plate body is provided with a plurality of rows or a plurality of rows of through holes which are uniformly distributed along the transverse direction or the longitudinal direction, and the aperture specification is adapted to the diameter of the seed particles;
the frame and the plate body can be formed into an integral structure; or the plate body can be movably placed into or taken out of the frame;
the handle is arranged at one end of the edge of the frame and is designed into an arc shape with a hanging ring; or the frame edge bodies on two opposite sides are arranged into ear-shaped handles.
2. The auxiliary tool for quality monitoring and evaluation of small-diameter seeds as claimed in claim 1, wherein the frame is designed to be movable in or out of the frame:
one end of the frame is open, the other end is closed or semi-closed, and the middle parts of the frame side bodies on the two opposite sides are provided with sliding chutes;
or is designed to:
the frame is closed, and the bottom of the frame body extends inwards for a certain width to serve as a supporting plate for directly placing the plate body into the frame from the top.
3. The auxiliary tool for quality monitoring and evaluation of small-diameter seeds as claimed in claim 1, wherein the bottom of the frame side bodies at two opposite sides is provided with a frame support body for supporting the whole.
4. An auxiliary tool for quality monitoring and evaluation of small-diameter seeds as claimed in claim 3, wherein the frame support is provided with fixing grooves.
5. The auxiliary tool for quality monitoring and evaluation of small-diameter seeds as set forth in claim 1, wherein a flat scraper is provided.
6. The auxiliary tool for quality monitoring and evaluation of small-diameter seeds as claimed in claim 1, wherein a bottom plate is provided.
7. The auxiliary tool for quality monitoring and evaluation of small-particle size seeds according to claim 1, wherein the small-particle size seeds are rape, coriander or tobacco seeds/tobacco coated seeds.
8. The auxiliary tool for quality monitoring and evaluation of seeds with small particle size according to claim 7, wherein the diameter of the circular through hole is designed to be 0.6 to 0.8 mm for tobacco coating seeds;
when aiming at rape seeds, the diameter specification of the circular through hole is designed to be 1.8-2 mm;
the diameter specification of the circular through hole is designed to be 2-4 mm when seeds are planted in coriander.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120970057.XU CN217088581U (en) | 2021-05-08 | 2021-05-08 | Auxiliary tool for quality monitoring and evaluation suitable for small-particle-size seeds |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120970057.XU CN217088581U (en) | 2021-05-08 | 2021-05-08 | Auxiliary tool for quality monitoring and evaluation suitable for small-particle-size seeds |
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| Publication Number | Publication Date |
|---|---|
| CN217088581U true CN217088581U (en) | 2022-08-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120970057.XU Active CN217088581U (en) | 2021-05-08 | 2021-05-08 | Auxiliary tool for quality monitoring and evaluation suitable for small-particle-size seeds |
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|---|---|
| CN (1) | CN217088581U (en) |
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2021
- 2021-05-08 CN CN202120970057.XU patent/CN217088581U/en active Active
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