CN214066688U - Corn seed sample splitter capable of adjusting feeding amount - Google Patents

Abstract

The utility model relates to a corn seed sample separator capable of adjusting feeding quantity, which relates to the field of corn seed sample separation and comprises a charging barrel, a feeding port and two material separating ports are arranged on the charging barrel; the supporting legs are arranged on the charging barrel and used for supporting the charging barrel; the material distributing plate is arranged at the bottom in the charging barrel and is used for distributing the corns in the charging barrel; the collecting box is positioned below the material distributing port and used for collecting the corn samples; the feeding adjusting mechanism is arranged in the charging barrel, is positioned below the feeding hole and is used for adjusting the feeding amount of the corns; the material distributing plate is located above the two material distributing openings, located in the middle of the two material distributing openings and arranged in the vertical direction. The application improves the accuracy of the test data in the corn cultivation process.

Description

Corn seed sample splitter capable of adjusting feeding amount

Technical Field

The utility model relates to a maize seed divides appearance field, especially relates to a maize seed riffle sampler of adjustable feeding volume.

Background

In the process of corn seed test and selection, quantitative equal division needs to be carried out on corn seeds, so that data such as germination percentage and the like in the corns in each group are separately recorded.

In-process to the maize branch appearance, we can use seed riffle sampler often, and the seed riffle sampler is when carrying out branch appearance, and the feed volume of seed is not convenient for adjust to influence experimental data's accuracy.

Disclosure of Invention

In order to improve the accuracy of test data among the maize cultivation process, this application provides a maize seed riffle sampler of adjustable feeding volume.

The application provides a maize seed riffle sampler of adjustable feeding volume adopts following technical scheme:

corn seed sample splitter of adjustable feeding volume includes

The charging barrel is provided with a feeding hole and two material distributing holes;

the supporting legs are arranged on the charging barrel and used for supporting the charging barrel;

the material distributing plate is arranged at the bottom in the charging barrel and is used for distributing the corns in the charging barrel;

the collecting box is positioned below the material distributing port and used for collecting the corn samples; and

the feeding adjusting mechanism is arranged in the charging barrel, is positioned below the feeding hole and is used for adjusting the feeding amount of the corns;

the material distributing plate is located above the two material distributing openings, is located in the middle of the two material distributing openings and is arranged in the vertical direction.

Through adopting above-mentioned technical scheme, the staff adds the maize seed in to the feed cylinder through the feed inlet, then feeding adjustment mechanism on the feed cylinder divides the material to the maize seed to the control enters into the inside maize seed's of feed cylinder feeding volume, and the maize seed enters into the feed cylinder in the back, divides the material through dividing the flitch, then the maize seed takes off out the feed cylinder through two feed divisions respectively and enters into respective collecting box in, then the staff carries out the seeding experiment to the maize seed in the collecting box, and collects corresponding data.

Optionally, the feeding adjusting mechanism comprises a blanking plate arranged on the inner wall of the charging barrel, a distributing plate rotationally connected to the blanking plate, and a blanking hopper fixed on the inner wall of the charging barrel;

the blanking plate is provided with a notch, the material distribution disc is annular, the material distribution disc comprises a plurality of grids, the volume of the grids is the same, and the top end of the material distribution disc is rotatably connected with the bottom of the blanking hopper.

Through adopting above-mentioned technical scheme, when adding maize seed in to the feed cylinder, maize seed enters into the net through hopper down in, then the net rotates on the flitch down, and maize seed in the net falls into the feed cylinder through the breach department on the lower flitch in, then divides the material through the feed cylinder again, enters into in the different collecting box.

Optionally, the size of the gap is the same as the size of the cross-sectional area of the grid.

Through adopting above-mentioned technical scheme, the maize seed in the net of being convenient for falls into the feed cylinder through the breach.

Optionally, a limiting groove is formed in the discharging plate, and the bottom of the material distribution plate is located in the limiting groove.

Through adopting above-mentioned technical scheme, be convenient for divide the charging tray to remove on the flitch down to the feeding volume of better control maize seed.

Optionally, the bottom of the discharging hopper is provided with a chute, and the top of the distributing plate is located in the chute.

Through adopting above-mentioned technical scheme, the net of being convenient for connects the material from hopper down, makes the holding capacity error of the maize seed in every net reduce.

Optionally, the distribution plate further comprises a plurality of connecting plates, and the plurality of connecting plates and the plurality of grids are distributed at intervals.

Through adopting above-mentioned technical scheme for the quantity error that enters into the maize seed in the feed cylinder reduces, and the quantity error that the maize seed in the grid enters into the feed cylinder at every turn reduces.

Optionally, the connecting plate is the same size as the grid.

Optionally, the feed cylinder divide into the feed cylinder and with last feed cylinder intercommunication feed cylinder down, the bottom of going up the feed cylinder is equipped with the picture peg, the picture peg can carry out the shutoff with the inside of going up the feed cylinder.

Through adopting above-mentioned technical scheme, be convenient for divide the flitch better divide the material to maize seed.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the staff adds the maize seed through the feed inlet in to the feed cylinder, then the feeding adjustment mechanism on the feed cylinder divides the material to the maize seed to the control enters into the inside maize seed's of feed cylinder feeding volume, and the maize seed enters into the feed cylinder in the back, divides the material through dividing the flitch, then the maize seed takes off out the feed cylinder through two branch material mouths respectively and enters into respective collecting box, then the staff carries out the seeding experiment to the maize seed in the collecting box, and collects corresponding data.

2. When adding maize seed in to the feed cylinder, maize seed enters into the net through hopper down in, then the net rotates on flitch down, and maize seed in the net falls into the feed cylinder through the breach department on the lower flitch, then divides the material through the feed cylinder again, enters into in the different collecting box.

Drawings

Fig. 1 is a front view of an embodiment of the present application.

Fig. 2 is a sectional view of fig. 1.

Fig. 3 is an isometric view of an embodiment of the present application.

Description of reference numerals: 11. a charging barrel; 111. a feed inlet; 112. a material distributing port; 113. feeding a material barrel; 114. feeding the material barrel; 115. inserting plates; 12. a support leg; 13. a material distributing plate; 14. a collection box; 2. a feed adjustment mechanism; 21. a blanking plate; 211. a notch; 212. a limiting groove; 22. distributing disks; 221. a grid; 222. a connecting plate; 23. and (4) discharging the hopper.

Detailed Description

The present application is described in further detail below with reference to the attached drawings.

The embodiment of the application discloses maize seed riffle sampler of adjustable feeding volume.

Referring to fig. 1 and 2, the corn seed splitter capable of adjusting the feeding amount comprises a material cylinder 11, three support legs 12, three material separating plates 13, a collecting box 14 and a feeding adjusting mechanism 2, wherein the support legs 12 support the material cylinder 11, and the three support legs 12 are uniformly distributed on the material cylinder 11.

The upper end of the charging barrel 11 is provided with a feeding hole 111, the lower end of the charging barrel 11 is provided with two material separating holes 112 and two material separating holes 112, the number of the collecting boxes 14 is two, the two collecting boxes 14 are respectively positioned under the two material separating holes 112, and the collecting boxes 14 collect corn seeds separated from the material separating holes 112.

Referring to fig. 1 and 2, the charging barrel 11 is divided into an upper charging barrel 113 and a lower charging barrel 114, the lower charging barrel 114 is communicated with the upper charging barrel 113, the connection part of the lower charging barrel 114 and the upper charging barrel 113 is a throat, an inserting plate 115 is arranged at the connection part of the upper charging barrel 113 and the lower charging barrel 114, the inserting plate 115 is inserted into the bottom of the upper charging barrel 113, and the inserting plate 115 can block the interior of the upper charging barrel 113, so that whether corn seeds can fall into the lower charging barrel 114 or not is controlled.

The material distributing plate 13 is fixed on the inner wall of the feeding barrel 114, the material distributing plate 13 is vertically arranged, the material distributing plate 13 is located in the middle of the feeding barrel 114, the material distributing plate 13 divides the lower half part of the interior of the feeding barrel 114 into two areas, the two material distributing openings 112 are respectively communicated with the two areas, and after corn seeds fall onto the material distributing plate 13, the corn seeds are divided into two parts by the material distributing plate 13 and respectively enter the two areas, and then the two parts enter the collecting boxes 14 below the material distributing openings 112.

Referring to fig. 2 and 3, the feed adjusting mechanism 2 is provided on the inner wall of the upper barrel 113, and the feed adjusting mechanism 2 includes a lower material plate 21, a distribution plate 22, and a lower hopper 23.

The four ends of flitch 21 down are fixed on the inner wall of last feed cylinder 113, and flitch 21 down carries out the shut-off with the inside of last feed cylinder 113, divides the charging tray 22 to establish on flitch 21 down, divides the charging tray 22 to be the annular, and divides the charging tray 22 to include a plurality of net 221, and a plurality of net 221 interconnect form latticedly, and the upper and lower end of net 221 is the opening. Seted up breach 211 on flitch 21 down, the size of breach 211 is the same with the size of net 221, divides charging tray 22 to rotate on flitch 21 down, and the edge on flitch 21 is established down to breach 211, and at the in-process that divides charging tray 22 to rotate on flitch 21 down, the net on the branch charging tray 22 is through breach 211 department to the maize seed of storing in the net 221 can fall into material loading barrel 113, and fall into in collecting box 14 through material loading barrel 113 and lower charging barrel 114.

Referring to fig. 2 and 3, in order to facilitate the material distribution disc 22 to slide on the material discharge plate 21, a limiting groove 212 is formed in the material discharge plate 21, the limiting groove 212 is an annular groove, the material distribution disc 22 is placed in the limiting groove 212, and the side wall of the material distribution disc 22 is in contact with the side wall of the limiting groove 212 or a small gap is left. The notch 211 is arranged on the limiting groove 212, and the corn seeds in the grid 221 continuously fall into the upper charging barrel 113 in the process of rotating the distributing disc 22.

The size of each grid 221 is the same, when the corn seeds fall into the upper charging barrel 113, in order to facilitate the control of the number of the grids 221 of the corn seeds falling into the upper charging barrel 113, the grid 221 is provided with a connecting plate 222, the size of the connecting plate 222 is the same as that of the grid 221, the grid is blocked by the connecting plate 222, and the connecting plate 222 and the through grids are distributed at intervals. When the corn seeds in the grids 221 fall into the upper charging barrel 113, the seeds in the two grids 221 do not fall into the upper charging barrel 113, and the number of the grids 221 of the seeds entering the upper charging barrel 113 is counted by a worker conveniently.

Referring to fig. 2 and 3, the lower hopper 23 is fixed on the top of the upper charging barrel 113, the bottom of the lower hopper 23 is located right above the grid 221, the bottom opening of the lower hopper 23 is the same as the grid 221 in size, the bottom of the lower hopper 23 is slidably connected with the upper end of the distribution plate 22, the bottom of the lower hopper 23 is provided with a chute, the top end of the distribution plate 22 is located in the chute, and the top of the distribution plate 22 is in contact with the top of the lower hopper 23, so that the corn seeds are not easy to fall out of a gap between the distribution plate 22 and the lower hopper 23.

Corn seeds fall into the grid 221 from the lower hopper 23, then the distributing plate 22 is rotated, the corn seeds in the grid 221 fall into the upper charging barrel 113 through the notch 211, then the inserting plate 115 is pulled open, the corn seeds fall into the lower charging barrel 114 and are separated by the distributing plate 13 to fall into the two collecting boxes 14.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. The utility model provides a maize seed riffle sampler of adjustable feeding volume which characterized in that: comprises that

The charging barrel (11) is provided with a feeding hole (111) and two material dividing holes (112);

the supporting legs (12) are arranged on the charging barrel (11) and used for supporting the charging barrel (11);

the material distributing plate (13) is arranged at the bottom in the charging barrel (11) and is used for distributing the corns in the charging barrel (11);

the collecting box (14) is positioned below the material separating port (112) and is used for collecting corn samples; and

the feeding adjusting mechanism (2) is arranged in the charging barrel (11), is positioned below the feeding port (111), and is used for adjusting the feeding amount of the corns;

the material distributing plate (13) is located above the two material distributing openings (112), the material distributing plate (13) is located in the middle of the two material distributing openings (112), and the material distributing plate (13) is arranged in the vertical direction.

2. The adjustable feed corn seed splitter as set forth in claim 1 wherein: the feeding adjusting mechanism (2) comprises a blanking plate (21) arranged on the inner wall of the charging barrel (11), a distributing plate (22) rotationally connected to the blanking plate (21) and a discharging hopper (23) fixed on the inner wall of the charging barrel (11);

be equipped with breach (211) on flitch (21) down, branch charging tray (22) are the annular, divide charging tray (22) to include a plurality of net (221), the volume size of a plurality of net (221) is the same, the top of branch charging tray (22) is rotated with the bottom of lower hopper (23) and is connected.

3. The adjustable feed corn seed splitter as set forth in claim 2 further comprising: the size of the gap (211) is the same as the size of the cross-sectional area of the grid (221).

4. The adjustable feed corn seed splitter as set forth in claim 2 further comprising: the blanking plate (21) is provided with a limiting groove (212), and the bottom of the distributing plate (22) is positioned in the limiting groove (212).

5. The adjustable feed corn seed splitter as set forth in claim 2 further comprising: the bottom of the discharging hopper (23) is provided with a sliding chute, and the top of the distributing tray (22) is positioned in the sliding chute.

6. The adjustable feed corn seed splitter as set forth in claim 2 further comprising: the distributing tray (22) is further provided with a plurality of connecting plates (222), and the connecting plates (222) and the grids (221) are distributed at intervals.

7. The adjustable feed corn seed splitter as set forth in claim 6 further comprising: the connecting plate (222) is the same size as the grid (221).

8. The adjustable feed corn seed splitter as set forth in claim 1 wherein: feed cylinder (11) divide into feed cylinder (113) and feed cylinder (114) down with last feed cylinder (113) intercommunication, the bottom of going up feed cylinder (113) is equipped with picture peg (115), picture peg (115) can be with the inside of going up feed cylinder (113) shutoff.

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