CN214870459U - Portable tool box for grain inspection - Google Patents
Portable tool box for grain inspection Download PDFInfo
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- CN214870459U CN214870459U CN202120578819.1U CN202120578819U CN214870459U CN 214870459 U CN214870459 U CN 214870459U CN 202120578819 U CN202120578819 U CN 202120578819U CN 214870459 U CN214870459 U CN 214870459U
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Abstract
The utility model discloses a portable grain inspection tool box, which comprises a box body and a box cover; a grain inspection tool is placed in the tool box and comprises a detachable grain selection screen, and the grain selection screen comprises a plurality of screen frames, a plurality of screen surfaces, a screen cover and a screen bottom; the screen frame is cylindrical and formed by splicing a left part and a right part; and a lamp strip for illumination is arranged on the inner side of the box cover. The screening sieve is designed to be detachable, the sieve surfaces with different apertures are selected according to needs, and the number of carrying equipment is reduced, so that the whole detection tool is convenient to carry. The screening sieve is designed to be detachable, so that the equipment repetition is reduced. Thereby realized integrating all grain quality index inspection appurtenances together, convenient to use, accomodate and carry.
Description
Technical Field
The utility model relates to a toolbox suitable for daily grain quality index inspection of units such as grain inspection institutions at all levels, grain depots, scientific research institutions.
Background
In the process of checking the quality indexes of grains in the grain purchasing site and daily inspection, according to the regulations of GB/T5494-2019 for checking the impurities and imperfect grains of grains and oil, inspectors can use various auxiliary tools which are not beneficial to storage, arrangement and carrying, especially screening, large in size, multiple in specification and inconvenient to carry.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a portable grain inspection toolbox can accomodate grain detection instrument is unified, conveniently carries.
For solving the above technical problem, the technical scheme of the utility model is that: a portable grain inspection tool box comprises a box body and a box cover; a grain inspection tool is placed in the tool box and comprises a detachable grain selection screen, and the grain selection screen comprises a plurality of screen frames, a plurality of screen surfaces, a screen cover and a screen bottom; the screen frame is cylindrical and formed by splicing a left part and a right part; and a lamp strip for illumination is arranged on the inner side of the box cover. The screening sieve is designed to be detachable, the sieve surfaces with different apertures are selected according to needs, and the number of carrying equipment is reduced, so that the whole detection tool is convenient to carry.
As an improvement, the grain inspection tool further comprises a culture dish, an electronic scale, tweezers, a cutter, an analysis disc, a sealing bag and a pen; the box body is internally provided with a culture dish placing groove for placing a culture dish, an electronic scale placing groove for placing an electronic scale, a tweezers placing groove for placing tweezers, a cutter placing groove for placing a cutter and an arc-shaped groove for placing a screen frame; the sealing bag and the pen are fixed in the box body by an elastic binding belt; the box cover is provided with an interlayer, and the analysis disc, the screen cover, the screen surface and the screen bottom are all stored in the interlayer. The object with the three-dimensional shape is fixed by the groove, and the flat object is placed by the ribbon or the interlayer.
As an improvement, a buckle is arranged at the opening of the interlayer. The inner articles are prevented from sliding off.
Preferably, a hydraulic support rod is arranged between the box body and the box cover. The lamp strip is used for supporting the box cover, and the lamp strip is convenient to illuminate when the box cover works.
As an improvement, the hydraulic support rods are divided into a left hydraulic support rod and a right hydraulic support rod.
Preferably, the box body and the box cover are connected by a hinge.
Preferably, the inner wall of the screen frame is provided with an annular mounting groove for mounting a screen bottom or a screen surface; the outer wall of the screen frame is provided with an annular boss. The mounting groove is used for fixing the screen surface or the screen bottom, and the annular boss is used as a support when a plurality of screen frames are overlapped.
As a modification, the inner wall of the screen frame is inwards sunken to form a mounting groove and a boss is formed on the outer wall of the screen frame. The mounting groove and the boss can be formed in one step by means of stamping and the like, so that the production flow is simplified, and the cost is reduced.
The utility model discloses an useful part lies in: the portable grain inspection tool box with the structure designs the screening sieve to be detachable, thereby reducing the repetition of equipment. Thereby realized integrating all grain quality index inspection appurtenances together, convenient to use, accomodate and carry.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of a grain sieve.
Fig. 3 is a cross-sectional view of a grain screen.
The labels in the figure are: 1 reel, 2 sieve covers, 3 sifter, 4 sieve bottoms, 5 mounting grooves, 6 bosses, 7 handles, 8 buckles.
101 box, 102 box cover, 103 interlayer, 104 buckle, 105 lamp strip, 106 cutter, 107 culture dish, 108 sealing bag, 109 pen, 110 bandage, 111 tweezers, 112 electronic scale.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the present invention will be further described in detail with reference to the specific embodiments.
As shown in fig. 1, the utility model comprises a box body 101 and a box cover 102; the box 101 and the lid 102 are connected by a hinge. And a hydraulic support rod is arranged between the box body 101 and the box cover 102, and the hydraulic support rods are arranged on the left and the right. Grain inspection tools are placed in the tool box, and a lamp strip 105 for illumination is arranged on the inner side of the box cover 102. The light strip 105 may be disposed on the inside top of the case cover 102 and is preferably a rechargeable LED strip.
The grain inspection tool comprises a detachable grain screening sieve, and the grain screening sieve comprises a plurality of sieve frames 1, a plurality of sieve surfaces 3, a sieve cover 2 and a sieve bottom 4; the screen frame 1 is cylindrical and formed by splicing a left part and a right part; the grain inspection tool further comprises a culture dish 107, an electronic scale 112, tweezers 111, a cutter 106, an analysis tray, a sealing bag 108 and pens (including gel pens and markers) 109; a culture dish placing groove for placing a culture dish 107, an electronic scale placing groove for placing an electronic scale 112, a tweezers placing groove for placing tweezers 111, a cutter placing groove for placing a cutter 106 and an arc-shaped groove for placing the screen frame 1 are formed in the box body 101; the sealing bag 108 and the pen 109 are fixed in the box body 101 by an elastic bandage 110; an interlayer 103 is arranged on the case cover 102, and the analysis disc, the screen cover 2, the screen surface 3 and the screen bottom 4 are all stored in the interlayer 103. The opening of the interlayer 103 is provided with a buckle 104.
The specific structure of the grain sieve is shown in fig. 2 and 3, and comprises a sieve frame 1 and a sieve cover 2, wherein the sieve cover 2 is provided with a handle 7. The screen frame 1 is cylindrical and formed by splicing a left part and a right part; preferably, the left part and the right part of the screen frame 1 are spliced by the buckles 8. The inner wall of the screen frame 1 is provided with an annular mounting groove 5 for mounting a screen bottom 4 or a screen surface 3; sieve holes are formed in the sieve surface 3, and an annular boss 6 is arranged on the outer wall of the sieve frame 1.
The inner wall of the screen frame 1 is recessed inwards to form a mounting groove 5 and a boss 6 is formed on the outer wall of the screen frame. The mounting groove 5 and the boss 6 are both arranged at the lower part of the screen frame. The diameter of the opening at the upper part of the screen frame 1 is larger than that of the bottom part. Can do the undergauge to reel 1 below boss 6 during production for when piling up, the top opening of reel 1 below can coincide in the reel 1 bottom of top, and boss 6 is as spacing.
The screen frames 1 are two or more, and at least one of the screen frames 1 is used for assembling the screen bottom 4. The screen surfaces 3 are provided with a plurality of screen holes with different specifications. Thus, the lowest screen frame 1 is combined with the screen bottom 4, and the upper screen frames 1 can be combined with the screen surfaces 3 with different specifications, so that samples with various specifications can be screened at one time.
The basic working flow of the tool box for grain inspection is as follows: according to the GB/T5494-2019 regulations for grain and oil inspection, grain selection sieves corresponding to grain varieties are assembled, large grain samples are poured in, and large sample impurities are selected. And (3) dividing and taking a small sample, pouring the small sample into a sample analysis disc, selecting impurities and imperfect particles of the small sample, weighing, recording and calculating a result.
The above is only a preferred embodiment of the present invention, and it should be noted that the above preferred embodiment should not be considered as limiting the present invention, and the protection scope of the present invention should be subject to the scope defined by the claims. It will be apparent to those skilled in the art that various modifications and enhancements can be made without departing from the spirit and scope of the invention, and such modifications and enhancements are intended to be within the scope of the invention.
Claims (8)
1. A portable tool box for grain inspection comprises a box body and a box cover; grain inspection instrument has been placed in the toolbox, its characterized in that: the grain inspection tool comprises a detachable grain screening sieve, and the grain screening sieve comprises a plurality of sieve frames, a plurality of sieve surfaces, a sieve cover and a sieve bottom; the screen frame is cylindrical and formed by splicing a left part and a right part; and a lamp strip for illumination is arranged on the inner side of the box cover.
2. The portable grain inspection tool box of claim 1, wherein: the grain inspection tool also comprises a culture dish, an electronic scale, tweezers, a cutter, an analysis disc, a sealing bag and a pen; the box body is internally provided with a culture dish placing groove for placing a culture dish, an electronic scale placing groove for placing an electronic scale, a tweezers placing groove for placing tweezers, a cutter placing groove for placing a cutter and an arc-shaped groove for placing a screen frame; the sealing bag and the pen are fixed in the box body by an elastic binding belt; the box cover is provided with an interlayer, and the analysis disc, the screen cover, the screen surface and the screen bottom are all stored in the interlayer.
3. The portable grain inspection tool box of claim 2, wherein: the opening of the interlayer is provided with a buckle.
4. The portable grain inspection tool box of claim 1, wherein: and a hydraulic support rod is arranged between the box body and the box cover.
5. The portable grain inspection tool box of claim 4, wherein: the hydraulic support rods are arranged on the left and right sides.
6. The portable grain inspection tool box of claim 1, wherein: the box body and the box cover are connected through a hinge.
7. The portable grain inspection tool box of claim 1, wherein: the inner wall of the screen frame is provided with an annular mounting groove for mounting a screen bottom or a screen surface; the outer wall of the screen frame is provided with an annular boss.
8. The portable grain inspection tool box of claim 7, wherein: the inner wall of the screen frame is inwards sunken to form a mounting groove, and a boss is formed on the outer wall of the screen frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120578819.1U CN214870459U (en) | 2021-03-22 | 2021-03-22 | Portable tool box for grain inspection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120578819.1U CN214870459U (en) | 2021-03-22 | 2021-03-22 | Portable tool box for grain inspection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214870459U true CN214870459U (en) | 2021-11-26 |
Family
ID=79037623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120578819.1U Active CN214870459U (en) | 2021-03-22 | 2021-03-22 | Portable tool box for grain inspection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214870459U (en) |
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2021
- 2021-03-22 CN CN202120578819.1U patent/CN214870459U/en active Active
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