JP4716389B1 - Grain detector - Google Patents

Abstract

[PROBLEMS] The present invention is capable of bending the body, simplifying the grain transfer operation, reducing the risk of cracking even when dropped on the floor, and further causing a crack in the body. A grain discriminator that can easily discriminate such a case is realized and provided.
A grain identifier 1 according to the present invention includes a main body 2 formed in a dish shape from a material having flexibility and restorability, and the main body 2 includes a base body 2a formed in a dish shape, A coating layer 2b having an antistatic specification covering the outer periphery of the base body 2a and a region 3a covering the inner bottom surface 3 of the base body 2a having a smooth surface, and the coating layer 2b having a color of white, black or blue The color of the substrate 2a is different from the color of the coating layer 2b.
[Selection] Figure 3

Description

  The present invention relates to a grain identifier, and more particularly to a dish-shaped grain identifier suitable for use in grain quality assessment such as rice grains and beans.

  2. Description of the Related Art Conventionally, a dish-shaped grain identifier called a carton has been used at work sites in quality inspection of grains such as rice grains and beans.

  Generally used carton is made of a hard resin material, and the shape is generally round, square or rectangular.

  In the case of a round carton, a diameter of about 150 mm is generally used, but various sizes are used depending on the application.

  By the way, when putting a grain sample on a carton into a bag having a small opening, for example, in a carton made of a conventional hard resin material, it is difficult to transform its shape into, for example, a U-shape. For this reason, it is necessary to use a device such as a slider, or to transfer the device after placing it in a large bag.

  In addition, in the case of a carton made of a conventional hard resin material, it may be broken by an impact such as dropping, and at the work site where the grain is handled, there is a possibility that some broken pieces may be mixed in the grain, preferably Absent.

  For example, Patent Document 1 proposes a hulling device including a lid that can be used as a carton formed into a dish shape by press-drawing a plate material.

  In the case of the lid of Patent Document 1, it is estimated that the lid is formed of a hard material, and it is difficult to transform the shape into, for example, a U-shape. In addition, it is estimated that there is a risk of cracking due to impact such as dropping.

JP 2000-185261 A

  The problem to be solved by the present invention is that the main body can be bent, the grain transfer operation is simple and easy, there is little risk of cracking even when dropped on the floor, and in the unlikely event the main body There is no grain discriminating tool that can easily discriminate even when a crack occurs.

The grain identifier according to the present invention is a grain identifier comprising a main body formed in a dish shape from a material having flexibility and resilience, and the main body has antistatic specifications and is formed in a dish shape. The main body is provided with a base and a coating layer having an antistatic specification covering the outer periphery of the base and having a smooth surface covering the inner bottom surface of the base, and the base and the coating layer are different in color. It is a feature.

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According to the first aspect of the invention, the main body can be bent, the grain transfer operation is simple and easy, the risk of cracking even when dropped on the floor surface is low, and the antistatic specification is used. Yes, because the inner bottom surface of the main body is a smooth surface, it becomes easy to "break apart" so that the grains do not overlap each other, and to separate the intervals between the grains appropriately. It is possible to realize and provide a grain identification tool capable of improving work efficiency, and the main body includes a base formed in a dish shape and an antistatic specification covering the outer periphery of the base. Since the base layer and the color of the coating layer are different from each other, the base layer and the color of the coating layer are different from each other. Easily visually recognize the presence or absence of these Confirmation can, can be recognized in the replacement time providing achieve easy grain appraisal tool.

According to the second aspect of the invention, in addition to the same effects as the first aspect of the invention, the main body has a base formed in a dish shape and an antistatic specification covering the outer periphery of the base. A coating layer having a smooth surface covering the inner bottom surface of the substrate, wherein the coating layer is any one of white, black, and blue, and the color of the substrate is different from the color of the coating layer Therefore, it is possible to realize suitable grain identifiers for identification of colored grains, for identification of grain luster and sizing degree, or for identification of grain properties and sizing degree. Can be provided.

According to the invention described in claim 3, it is possible to realize and provide a grain identifier having the same effect as that of the invention described in claim 2 on the basis of the form in which the main body has a round plate shape.

According to the invention described in claim 4, it is possible to realize and provide a grain identifier having the same effect as that of the invention described in claim 2 on the basis of the form in which the main body is formed in a square dish shape.

FIG. 1 is a plan view of a round dish-shaped grain identifier according to Embodiment 1 of the present invention. FIG. 2 is a bottom view of the round dish-shaped grain identifier according to the first embodiment. FIG. 3 is a cross-sectional view of a round dish-shaped grain identifier according to the first embodiment. FIG. 4 is an explanatory diagram showing how the tear is discriminated when a tear occurs in the main body of the round dish-shaped grain identifier according to the first embodiment. FIG. 5 is a schematic plan view showing a state of the grain identification of the round dish-shaped grain identification tool according to the first embodiment. FIG. 6 is a schematic perspective view showing the state of the round dish-shaped grain tester according to the first embodiment when the grain is transferred. FIG. 7 is a plan view of a square dish-shaped grain identifier according to Embodiment 2 of the present invention. FIG. 8 is a bottom view of the square dish-shaped grain identifier according to the second embodiment. FIG. 9 is a cross-sectional view of a square dish-shaped grain identifier according to the second embodiment. FIG. 10 is an explanatory diagram showing how to determine a tear when a tear occurs in the main body in the square dish-shaped grain identifier according to the second embodiment. FIG. 11: is a schematic plan view which shows the state at the time of the grain identification of the square dish-shaped grain identification tool based on the present Example 2. FIG. FIG. 12 is a schematic perspective view showing a state at the time of grain transfer of the square dish-shaped grain identifier according to the second embodiment.

  The present invention can bend the main body, the grain transfer operation is simple and easy, there is little risk of cracking even when dropped on the floor, and even if a crack occurs in the main body A grain identifier having a main body formed in a dish shape with a material having flexibility and resilience, for the purpose of realizing and providing a grain identifier that can be easily distinguished, The main body includes a base formed in a dish shape, and a covering layer having an antistatic specification covering the outer periphery of the base and a region covering the inner bottom surface of the base having a smooth surface, and the color of the base and the color of the covering layer This is realized by a configuration with different colors.

  Hereinafter, the grain identifier 1 according to Example 1 of the present invention will be described in detail with reference to FIGS. 1 to 6.

  As shown in FIGS. 1 to 3, the grain identifier 1 according to the first embodiment is configured in a round plate shape as a whole, and has a round plate shape made of a material having flexibility and restorability. A main body 2 is provided. The main body 2 includes a base 2a formed in a circular dish shape, and a coating layer using a resin material having an antistatic specification covering the outer periphery of the base 2a and a region 3a covering the circular inner bottom surface 3 of the base 2a as a smooth surface. (Coating layer) 2b, and the base 2a and the coating layer 2b have different colors.

  The coating layer 2b constituting the main body 2 is configured to have an antistatic specification, and the color of the coating layer 2b is any one of white, black, and blue.

  Hereinafter, the grain identifier 1 according to the first embodiment will be described in more detail.

  The base 2a constituting the main body 2 is made of, for example, a polyolefin-based soft resin, and this polyolefin-based soft resin is molded into a round dish shape. When the main body 2 is gripped by hand, it is bent into a U shape or a V shape, and when the grip state is released, it has a form that has flexibility and restoration properties that return to a flat plate shape.

  Examples of the size of the main body 2 include a large size with a diameter of 18 cm and a height of 3 cm, and a medium size with a diameter of 16 cm and a height of 2 cm.

  The coating layer 2b constituting the main body 2 is, for example, mixed with an antistatic agent at the time of coating, or subjected to antistatic fluororesin coating after molding, so that the grains 10 put into the main body 2 as a whole are temporarily charged. Even if it is, it has an anti-static specification that does not stick to static electricity.

  The area 3a covering the inner bottom surface 3 of the base 2a in the main body 2 is finished to a smooth surface so that the grain 10 on the area 3a slides when the main body 2 is lightly shaken.

  In order to make it easy to see a large number of grains 10 at the appraisal site of the grains 10, the main body 2 is lightly shaken so that the grains 10 do not overlap each other. This is because the distance between them is appropriately separated.

  In the grain identifier 1 according to the first embodiment, as described above, the circular region 3a formed by the coating layer 2b covering the outer periphery of the base body 2a, the surrounding wall surface 4, and the outer surface 5 are white, The color is either black or blue.

  In order to obtain the grain identifier 1 having the coating layer 2b white, for example, a circular base 2a is formed from a resin material such as red, yellow, and gray, and then a colorless and transparent resin material is formed on the outer periphery of the base 2a. The example which coats the resin material which added the white dyeing pigment to can be given.

  In addition, in order to obtain the grain identifier 1 having the coating layer 2b black, for example, after forming the circular base 2a with a resin material such as red, yellow, and gray, the outer periphery of the base 2a is colorless and transparent. The example which coats the resin material which added the black dye / pigment to the resin material can be given.

  Furthermore, in order to obtain the grain identifier 1 having the coating layer 2b blue, for example, after forming the circular base 2a with a resin material such as red, yellow, gray, etc., the outer periphery of the base 2a is colorless and transparent. The example which coats the resin material which added the blue dyeing pigment to the resin material can be given.

  In these cases, it goes without saying that the above-described antistatic treatment is also performed.

  The size of the main body 2 is not limited to the case described above, and the size of the diameter and height can be set variously.

  According to the grain identifier 1 according to the first embodiment described above, the following actions and effects can be obtained.

  That is, according to the grain discriminating tool 1 according to the first embodiment, the region 3a covering the circular inner bottom surface 3 and the surrounding peripheral wall surface 4 in the circular dish-shaped main body 2 are white, for example, grain It can be used for appraisal of colored grains resulting from disease and pest damage of milled rice.

  Moreover, by making the area | region 3a which covers the circular inner bottom face 3 of the main body 2, and the surrounding surrounding wall surface 4 black, it can be used for the appraisal of the gloss of the grain 10 and the degree of sizing, for example.

  Furthermore, by making the region 3a covering the circular inner bottom surface 3 of the main body 2 and the surrounding wall surface 4 around it blue, it can be used, for example, for appraisal of the properties of the grain 10 and the degree of sizing.

  Next, according to the grain identifier 1 according to the first embodiment, the region 2a covering the circular inner bottom surface 3 of the main body 2 is made a smooth surface, and as shown in FIG. It is easy to “shake” so that the grains 10 do not overlap with each other, or to appropriately separate the intervals between the grains 10, and improve the efficiency of the identification work of the grains 10. Can be planned.

  In addition, since the coating layer 2b constituting the main body 2 has an antistatic specification, even when the grains 10 to be put in the main body 2 are temporarily charged, it is possible to prevent the grains 10 from adhering to each other due to static electricity. From the point of view, it is possible to improve the efficiency of the appraisal work of the grain 10.

  Furthermore, the main body 2 is bent into a U shape or a V shape by an operator who examines the grain 10 with a hand, and has a flexibility and a restoring property that return to a flat plate shape when the grip state is released. Since it is in the form, it is possible to transfer the grain 10 to another container 6 (or bag) while folding the main body 2 containing the grain 10 into a U shape or a V shape as shown in FIG. It is possible to avoid troublesome work such as using a tool such as a slider or transferring it after putting it in a large bag once, and facilitating the transition process from the identification work of the grain 10 to the next work. , Speed can be realized.

  In addition, since the main body 2 has a form having flexibility and resilience, the main body 2 can be prevented from cracking due to an impact such as dropping, and a part of the broken pieces at the work site handling the grain 10 is a grain. 10 can be eliminated.

  Furthermore, since the color of the base 2a and the color of the coating layer 2b are different colors, as shown in FIG. 4, the tear 7 ( Even when a crack occurs, the base 2a inside the covering layer 2b that has been split at the portion of the tear 7 appears, and for example, the color of the covering layer 2b is white and the color of the base 2a is clearly different, for example, red. Since it can visually recognize, the presence or absence of the tear 7 can be easily visually recognized and discriminated, and recognition of the replacement time of the grain identification tool 1 itself becomes easy.

  Hereinafter, the grain identifier 11 according to the second embodiment of the present invention will be described in detail with reference to FIGS. 7 to 12.

  As shown in FIG. 7 to FIG. 9, the grain identifier 11 according to the second embodiment is configured in a square dish shape as a whole, and has a square dish shape made of a material having flexibility and restorability. A main body 12 is provided.

  In addition, in the present Example 2, although the description which overlaps with the case of Example 1 also exists, in order to clarify the content of the grain identification tool 11 which concerns on this Example 2, it explains in full detail below.

  The main body 12 has a base 12a formed in the shape of a square dish, and a coating layer (coating) using a resin material in which an area 13a covering the inner bottom surface 13 of the base 12 is covered with an antistatic specification covering the outer periphery of the base 12a. Layer) 12b, and the base 12a and the coating layer 12b have different colors.

  Hereinafter, the grain identifier 11 according to the second embodiment will be described in more detail.

  For example, a polyolefin soft resin is used as the material of the main body 12, and the polyolefin soft resin is molded into a square dish shape. Thus, for example, an operator who examines the grain 10 is manually operated by the main body 12. When it is gripped, it is bent into a U shape or a V shape, and when it is released from the grip state, it is flexible and can be restored to a flat plate shape.

  The size of the main body 12 is, for example, a rectangular large size having a width of 18 cm, a depth of 13 cm, and a height of 2 cm, a rectangular size of 12 cm, a depth of 8 cm, and a height of 1 cm, a rectangular size of 15 cm, a depth of 15 cm, and a height of 2 cm. An example of a small square having a size of 10 cm, a depth of 10 cm, and a height of 1 cm can be given.

  The coating layer 12b constituting the main body 12 is, for example, mixed with an antistatic agent at the time of coating, or subjected to antistatic fluorine resin coating after molding, so that the grains 10 put into the main body 2 as a whole are temporarily charged. Even if it is, it has an anti-static specification that does not stick to static electricity.

  The region 13a covering the rectangular inner bottom surface 13 of the main body 12 is finished to a smooth surface so that the grain 10 on the region 13a slides when the main body 12 is lightly shaken.

  In order to make it easy to see a large number of grains 10 at the appraisal site of the grains 10, the main body 12 is lightly shaken so that the grains 10 do not overlap each other. This is because the distance between them is appropriately separated.

  In the grain identifier 11 according to the second embodiment, as described above, the rectangular region 13a formed by the coating layer 12b covering the outer periphery of the base 12a, the surrounding wall surface 14, and the outer surface 15 are white, The color is either black or blue.

  In order to obtain the grain identifier 11 having the coating layer 12b white, for example, a rectangular base 12a is formed from a resin material such as red, yellow, and gray, and then a colorless and transparent resin material is formed on the outer periphery of the base 12a. The example which coats the resin material which added the white dyeing pigment to can be given.

  In order to obtain the grain identifier 11 having the coating layer 12b black, for example, a rectangular base 12a is formed of a resin material such as red, yellow, and gray, and then a colorless and transparent resin material is formed on the outer periphery of the base 12a. The example which coats the resin material which added the black dye / pigment to can be given.

  Furthermore, in order to obtain the grain identifier 11 having the coating layer 12b in blue, for example, a rectangular base 12a is formed from a resin material such as red, yellow, and gray, and then the outer periphery of the base 12a is colorless and transparent. The example which coats the resin material which added the blue dyeing pigment to the resin material can be given.

  In these cases, it goes without saying that the above-described antistatic treatment is also performed.

The size of the main body 12 is not limited to the case described above, and the width, depth, and height can be variously set.

  According to the grain discriminating tool 11 according to the second embodiment described above, the following actions and effects are achieved.

  That is, according to the grain discriminator 11 according to the second embodiment, the region 13a covering the rectangular inner bottom surface 13 of the square dish-shaped main body 12 and the surrounding peripheral wall surface 14 are white, for example, grain It can be used for appraisal of colored grains resulting from disease and pest damage of milled rice.

  Further, by making the region 13a covering the rectangular inner bottom surface 13 of the main body 12 and the surrounding wall surface 14 around it black, it can be used, for example, for appraisal of the gloss of the grain 10 and the degree of sizing. .

  Furthermore, by making the area 13a covering the rectangular inner bottom surface 13 of the main body 12 and the surrounding wall surface 14 around it blue, it can be used, for example, for appraisal of the properties of the grain 10 and the degree of sizing. .

  Next, according to the grain discriminator 11 according to the second embodiment, the region 12a covering the rectangular inner bottom surface 13 of the main body 12 is made a smooth surface, as shown in FIG. It is easy to “shake” so that the grains 10 do not overlap with each other, or to appropriately separate the intervals between the grains 10, and improve the efficiency of the identification work of the grains 10. Can be planned.

  In addition, since the coating layer 12b constituting the main body 12 has an antistatic specification, even when the grains 10 to be put in the main body 12 are temporarily charged, it is possible to prevent the grains 10 from adhering due to static electricity. From the point of view, it is possible to improve the efficiency of the appraisal work of the grain 10.

  Furthermore, the main body 12 is bent into a U shape or a V shape by an operator who examines the grain 10 by hand, and has a flexibility and a resilience to return to a flat plate shape when the grip state is released. Since it is in the form, it is possible to transfer the grain 10 to another container 6 (or bag) while folding the main body 12 containing the grain 10 into a U shape or a V shape as shown in FIG. It is possible to avoid troublesome work such as using a tool such as a slider or transferring it after putting it in a large bag once, and facilitating the transition process from the identification work of the grain 10 to the next work. , Speed can be realized.

  In addition, since the main body 12 has a form having flexibility and resilience, the main body 12 can be prevented from cracking due to an impact such as dropping, and a part of the broken pieces at the work site where the grain 10 is handled is a grain. 10 can be eliminated.

  Furthermore, since the color of the substrate 12a and the color of the coating layer 12b are different colors, as shown in FIG. 10, the tear 7 ( Even if a crack occurs, the base 12a inside the covering layer 12b that is torn at the portion of the tear 7 appears, and for example, the color of the covering layer 12b is white and the color of the base 12a is clearly different, for example, red. Since it can visually recognize, the presence or absence of the tear 7 can be easily visually recognized and discriminated, and it becomes easy to recognize the replacement time of the grain identifier 11 itself.

  In addition, in Example 1, 2 mentioned above, although the circular dish shaped grain identification tool 1 and the square dish shaped grain identification tool 11 were demonstrated, the shape of the grain identification tool itself in this invention is limited to these. For example, an elliptical dish, a hexagonal dish, or the like can be used.

  The grain identification tool of the present invention is widely applicable for quality assessment of grains such as polished rice, rice bran, and wheat grains and bean grains.

DESCRIPTION OF SYMBOLS 1 Grain identifier 2 Main body 2a Base | substrate 2b Covering layer 3 Inner bottom surface 3a area | region 4 Perimeter wall surface 5 Outer surface 6 Container 7 Rupture 10 Grain 11 Exterior

Claims (4)

A grain applicator comprising a body formed in a dish shape from a material having flexibility and resilience,
The body is
A substrate formed in a dish shape;
A coating layer with a smooth surface covering the inner bottom surface of the substrate with antistatic specifications covering the outer periphery of the substrate;
A grain identification tool characterized in that the color of the substrate and the color of the coating layer are different. A grain applicator comprising a body formed in a dish shape from a material having flexibility and resilience,
The body is
A substrate formed in a dish shape;
A coating layer with a smooth surface covering the inner bottom surface of the substrate with antistatic specifications covering the outer periphery of the substrate;
A grain identification tool characterized in that the coating layer has a color of white, black or blue, and the color of the substrate is different from the color of the coating layer. A grain identifier comprising a main body formed in a round dish shape with a material having flexibility and resilience,
The body is
A substrate formed in a dish shape;
A coating layer with a smooth surface covering the inner bottom surface of the substrate with antistatic specifications covering the outer periphery of the substrate;
A grain identification tool characterized in that the coating layer has a color of white, black or blue, and the color of the substrate is different from the color of the coating layer. A grain applicator comprising a main body formed in a square dish shape by a material having flexibility and restorability,
The body is
A substrate formed in a dish shape;
A coating layer with a smooth surface covering the inner bottom surface of the substrate with antistatic specifications covering the outer periphery of the substrate;
A grain identification tool characterized in that the coating layer has a color of white, black or blue, and the color of the substrate is different from the color of the coating layer.

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