CN216026129U

CN216026129U - Adjustable agricultural seed production is with riffle sampler

Info

Publication number: CN216026129U
Application number: CN202122152750.9U
Authority: CN
Inventors: 冯培冲
Original assignee: Qingdao Haiweida Machinery Co ltd
Current assignee: Qingdao Haiweida Machinery Co ltd
Priority date: 2021-09-07
Filing date: 2021-09-07
Publication date: 2022-03-15
Anticipated expiration: 2031-09-07

Abstract

The utility model discloses an adjustable agricultural seed production sample divider, which comprises a box body, a sliding assembly and two sliding rings, wherein a limiting plate is fixedly connected to the inner wall of one side of the box body, a sliding plate is slidably connected to the inner wall of one side of the box body, the sliding assembly comprises a first motor, a pulley and a spring, the first motor is fixedly arranged on the inner wall of the back surface of the box body, and a transmission shaft of the first motor is fixedly connected with a cam. Is beneficial to subsequent sample separation.

Description

Adjustable agricultural seed production is with riffle sampler

Technical Field

The utility model relates to a sample divider, in particular to an adjustable sample divider for agricultural seed production, and belongs to the technical field of seed production.

Background

The seed is the structure that the ovule of the seed plant grows into after the fertilization, generally have seed coat, embryo and endosperm etc. to constitute, the embryo is the most main part in the seed, grow into new individual after sprouting, the endosperm contains nutrient substance, the seed is gymnosperm, angiosperm's peculiar propagule, form through pollination fertilization by the ovule, carry out the branch appearance operation to the seed and be favorable to follow-up using to the seed, the current size according to the seed of being not convenient for carry out the filtration operation when carrying out the branch appearance to the seed, easily produce the influence to follow-up branch appearance, be not convenient for simultaneously adjust the branch appearance equipment and realize carrying out quantitative branch appearance to the seed, lead to dividing appearance efficiency and reduce.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an adjustable sample splitter for agricultural seed production, and aims to solve the problem that sample splitting efficiency is reduced due to the fact that sample splitting equipment is not convenient to adjust to achieve quantitative sample splitting on seeds in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: an adjustable type sample divider for agricultural seed production comprises a box body, a sliding assembly and two sliding rings, wherein a limiting plate is fixedly connected to the inner wall of one side of the box body, a sliding plate is slidably connected to the inner wall of one side of the box body, the sliding assembly comprises a first motor, a pulley and a spring, the first motor is fixedly arranged on the inner wall of the back face of the box body, a cam is fixedly connected to a transmission shaft of the first motor, the outer side of the pulley is slidably connected with the outer side of the cam, a sliding rod is slidably connected to the inner side of the limiting plate, the pulley is rotatably arranged at the inner side of the bottom end of the sliding rod through a rotating shaft, the spring is sleeved on the outer side of the sliding rod, two ends of the spring are respectively fixedly connected with the top end of the limiting plate and the bottom end of the sliding plate, a first material collecting groove is fixedly connected to the inner wall of the other side of the box body, and a second motor is fixedly connected to the inner side of the bottom end of the box body, the transmission shaft of the second motor is fixedly connected with a connecting rod, the tops of two sides of the connecting rod are fixedly connected with sliding blocks, the outer sides of the two sliding blocks are respectively connected with the inner sides of the two sliding rings in a sliding mode, and one ends of the two sliding rings are fixedly connected with fixing rods.

As a preferred technical scheme of the utility model, the inner side of the top end of the box body is connected with a clamping cover in a clamping manner, the inner side of the top end of the box body is fixedly connected with a feeding pipe, and the front side of the box body is hinged with a box door through a hinge.

As a preferable technical scheme of the utility model, one side of the box body is provided with a sliding groove, and one side of the sliding plate is in sliding connection with the sliding groove.

As a preferred technical scheme of the utility model, one end of the sliding plate is fixedly connected with a filter screen which is obliquely arranged.

According to a preferred technical scheme of the utility model, one side of the first material collecting groove is fixedly connected with a fixed plate, one side of the fixed plate is fixedly provided with a second material collecting groove, the bottom end of the first material collecting groove and the bottom end of the second material collecting groove are both provided with feed openings, one ends of the two fixed rods are both fixedly connected with a baffle, the top ends of the two baffles are respectively attached to the two feed openings, the bottom end of the box body is provided with two material loading shells, and the two material loading shells are respectively positioned under the two feed openings.

As a preferred technical scheme of the utility model, the bottom ends of the first material collecting groove and the second material collecting groove are fixedly connected with limiting blocks, and the inner sides of the top ends of the two limiting blocks are respectively connected with the outer sides of the two fixing rods in a sliding manner.

As a preferred technical scheme of the present invention, a switch panel is fixedly disposed on one side of the box body, a first motor switch and a second motor switch are respectively disposed on the surface of the switch panel, and the first motor and the second motor are electrically connected to an external power supply through the first motor switch and the second motor switch respectively.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the adjustable sample splitter for agricultural seed production, the cam is favorable for driving the pulley and the slide rod to move up and down through the components such as the cam, the slide rod, the limiting plate, the spring and the filter screen, the limiting plate is favorable for improving the sliding stability of the slide rod, meanwhile, the elastic connection effect of the spring is favorable for further improving the up-and-down movement stability of the slide rod, the slide rod drives the slide plate and the inclined filter screen to move up and down, so that seeds are conveniently filtered, and subsequent sample splitting is facilitated.

2. The adjustable sample splitter for agricultural seed production is characterized in that the connecting rod, the sliding ring, the sliding blocks, the baffle plates, the limiting blocks and other components are used for controlling the forward rotation and the reverse rotation of the second motor so as to drive the connecting rod which is forked to drive the two sliding blocks to move in the same direction, the sliding ring is driven by the two sliding blocks to move left and right in the same direction, the two fixing rods respectively slide on the inner sides of the two limiting blocks to limit the two fixing rods, the two fixing rods drive the two baffle plates to move in the same direction in a translation manner, so that ordered quantitative sample splitting is performed on seeds, the number of samples split each time of the seeds can be adjusted by controlling the rotation amplitude of the connecting rod, and the adjustable sample splitter is simple, convenient, time-saving and labor-saving to operate.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic cross-sectional view of the present invention;

FIG. 3 is an enlarged top view of the connecting rod of the present invention;

FIG. 4 is an enlarged view of the structure at A of FIG. 2 according to the present invention;

fig. 5 is an enlarged schematic view of the sliding assembly of the present invention.

In the figure: 1. a box body; 2. a cover is clamped; 3. a sliding assembly; 31. a first motor; 32. a cam; 33. a pulley; 34. a slide bar; 35. a spring; 4. a feed pipe; 5. a limiting plate; 6. a slide plate; 7. a filter screen; 8. a first material collecting groove; 9. a second material collecting groove; 10. a second motor; 11. a connecting rod; 12. a slider; 13. a slip ring; 14. fixing the rod; 15. a baffle plate; 16. a shell of charge; 17. a box door; 18. a switch panel; 19. a limiting block; 20. and (7) fixing the plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the utility model provides an adjustable sample divider for agricultural seed production, comprising a box body 1, a sliding assembly 3, a second collecting tank 9 and two sliding rings 13, wherein a limiting plate 5 is fixedly connected to the inner wall of one side of the box body 1, a sliding plate 6 is slidably connected to the inner wall of one side of the box body 1, the sliding assembly 3 comprises a first motor 31, a pulley 33 and a spring 35, the first motor 31 is fixedly arranged on the inner wall of the back of the box body 1, a transmission shaft of the first motor 31 is fixedly connected with a cam 32, the outer side of the pulley 33 is slidably connected with the outer side of the cam 32, the inner side of the limiting plate 5 is slidably connected with a sliding rod 34, the pulley 33 is rotatably arranged at the inner side of the bottom end of the sliding rod 34 through a rotating shaft, the spring 35 is sleeved on the outer side of the sliding rod 34, two ends of the spring 35 are respectively fixedly connected with the top end of the limiting plate 5 and the bottom end of the sliding plate 6, the inner wall of the other side of the box body 1 is fixedly connected with the first collecting tank 8, the inboard fixedly connected with second motor 10 in bottom of box 1, the transmission shaft fixedly connected with connecting rod 11 of second motor 10, the equal fixedly connected with slider 12 in top at connecting rod 11 both sides, the outside of two sliders 12 respectively with the inboard sliding connection of two sliding rings 13, the equal fixedly connected with dead lever 14 of one end of two sliding rings 13.

Preferably, the clamping cover 2 is clamped and connected to the inner side of the top end of the box body 1, the feeding pipe 4 is fixedly connected to the inner side of the top end of the box body 1, and the box door 17 is hinged to the front side of the box body 1 through a hinge, so that the seeds after sample separation can be conveniently taken out; a sliding groove is formed in one side of the box body 1, and one side of the sliding plate 6 is connected with the sliding groove in a sliding mode, so that the sliding plate 6 can slide conveniently; one end of the sliding plate 6 is fixedly connected with a filter screen 7, and the filter screen 7 is obliquely arranged, so that the filter screen 7 can conveniently filter seeds; one side of the first material collecting groove 8 is fixedly connected with a fixing plate 20, one side of the fixing plate 20 is fixedly provided with a second material collecting groove 9, the bottom end of the first material collecting groove 8 and the bottom end of the second material collecting groove 9 are both provided with feed openings, one ends of two fixing rods 14 are both fixedly connected with baffle plates 15, the top ends of the two baffle plates 15 are respectively attached to the two feed openings, the bottom end of the box body 1 is provided with two material loading shells 16, and the two material loading shells 16 are respectively positioned under the two feed openings, so that falling seeds can be conveniently received; the bottom ends of the first material collecting groove 8 and the second material collecting groove 9 are fixedly connected with limiting blocks 19, and the inner sides of the top ends of the two limiting blocks 19 are respectively connected with the outer sides of the two fixing rods 14 in a sliding manner, so that the fixing rods 14 can conveniently slide; fixed flush mounting plate 18 that is equipped with in one side of box 1, flush mounting plate 18's surface is equipped with first motor switch and second motor switch respectively, and first motor 31 and second motor 10 are respectively through first motor switch and second motor switch and external power source electric connection, are convenient for control first motor 31 and second motor 10 and operate.

When the adjustable type sample splitter for agricultural seed production is used, firstly, a first motor switch on a switch panel 18 controls a first motor 31 to operate to drive a cam 32 to rotate, a pulley 33 in sliding contact with the cam 32 can be controlled to slide through the cam 32, the bottom end of a slide bar 34 is rotationally connected with the pulley 33 through a rotating shaft, so that the slide bar 34 can be driven to move up and down at the moment, the sliding stability of the slide bar 34 is improved through a limit plate 5, the moving stability of the slide bar 34 to move up and down is improved through the elastic connection effect of a spring 35, then a slide plate 6 fixedly connected with the slide bar 34 can be driven to slide in a sliding groove through the movement of the slide bar 34, an obliquely arranged filter screen 7 can be driven to move, and then seeds to be subjected to sample splitting enter the box body 1 through a feeding pipe 4 by opening a clamping cover 2 at the moment, falling on the filter screen 7 which shakes up and down, then the smaller seeds fall in the second material collecting groove 9, the larger intercepted seeds shake up and down and the movement of the inclined filter screen 7 is driven leftwards to enter the first material collecting groove 8, then the second motor switch controls the second motor 10 to rotate forwards and backwards to drive the connecting rod 11 to rotate in a reciprocating small-amplitude manner, when the second motor 10 rotates forwards, the slide block 12 positioned on the left side rotates leftwards, namely moves leftwards, the slide ring 13 connected with the slide block is driven to move leftwards correspondingly, the fixed rod 14 positioned on the left side can be driven to move in a translation manner under the limiting action of the limiting block 19 positioned on the left side, the baffle 15 fixedly connected with the fixed rod 14 positioned on the left side can be driven to move leftwards, the baffle 15 positioned on the left side blocks the feed opening of the first material collecting groove 8, then the two slide blocks 12 are respectively and fixedly connected with the tops of two ends of the connecting rod 11, therefore, when the baffle 15 on the left side moves to the left, the baffle 15 on the right side is correspondingly driven to move to the left, the baffle 15 on the right side cannot block the feed opening of the second collecting trough 9, seeds fall into the charging shell 16 on the right side through the feed opening of the second collecting trough 9, when the second motor 10 rotates reversely, the baffle 15 on the left side moves to the right, the feed opening of the first collecting trough 8 loses the blockage, the seeds fall into the charging shell 16 on the left side, the charging speed and the discharging amount of the seeds can be adjusted by controlling the forward and reverse rotation angles of the first motor 31 and the second motor 10, the charging shell 16 containing quantitative sample separation seeds can be respectively taken out to separate the seeds by opening the box door 17, then the charging shells 16 are respectively placed in the box body 1 in a left-right mode in sequence, and the sample separation of the seeds is convenient, simple operation, time saving and labor saving.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an adjustable agricultural seed production is with riffle sampler, includes box (1), sliding assembly (3) and two sliding rings (13), its characterized in that: the inner wall fixedly connected with limiting plate (5) of box (1) one side, the inner wall sliding connection of box (1) one side has slide board (6), slip subassembly (3) include first motor (31), pulley (33) and spring (35), first motor (31) is fixed to be set up the inner wall at the box (1) back, the transmission shaft fixedly connected with cam (32) of first motor (31), the outside of pulley (33) with the outside sliding connection of cam (32), the inboard sliding connection of limiting plate (5) has slide bar (34), pulley (33) rotate through the pivot and set up inboard in the bottom of slide bar (34), spring (35) cover is established in the outside of slide bar (34), the both ends of spring (35) respectively with the top of limiting plate (5) with the bottom fixed connection of slide board (6), the inner wall of the other side of the box body (1) is fixedly connected with a first material collecting groove (8), the inner side of the bottom end of the box body (1) is fixedly connected with a second motor (10), a transmission shaft of the second motor (10) is fixedly connected with a connecting rod (11), the tops of two sides of the connecting rod (11) are fixedly connected with sliding blocks (12), the outer sides of the sliding blocks (12) are respectively connected with the inner sides of the sliding rings (13) in a sliding mode, and the one ends of the sliding rings (13) are fixedly connected with fixing rods (14).

2. The adjustable agricultural seed splitter of claim 1, wherein: the inboard block in top of box (1) is connected with card lid (2), the inboard fixedly connected with inlet pipe (4) in top of box (1), the front of box (1) articulates through the hinge has chamber door (17).

3. The adjustable agricultural seed splitter of claim 1, wherein: a sliding groove is formed in one side of the box body (1), and one side of the sliding plate (6) is connected with the sliding groove in a sliding mode.

4. The adjustable agricultural seed splitter of claim 1, wherein: one end fixedly connected with filter screen (7) of slide (6), filter screen (7) are the slope setting.

5. The adjustable agricultural seed splitter of claim 1, wherein: one side fixedly connected with fixed plate (20) of first groove (8) that gathers materials, the fixed second that is equipped with in one side of fixed plate (20) gathers materials groove (9), the bottom of first groove (8) that gathers materials with the feed opening has all been seted up, two to the bottom of second groove (9) that gathers materials the equal fixedly connected with baffle (15) of one end of dead lever (14), two the top of baffle (15) is laminated with two feed openings mutually respectively, the bottom of box (1) is provided with two shells (16), two shell (16) of feeding materials are located two feed openings respectively under.

6. The adjustable agricultural seed splitter of claim 5, wherein: the bottom of first groove (8) that gathers materials with the equal fixedly connected with stopper (19) in bottom of second groove (9) that gathers materials, two the top inboard of stopper (19) respectively with two the outside sliding connection of dead lever (14).

7. The adjustable agricultural seed splitter of claim 1, wherein: the switch panel (18) is fixedly arranged on one side of the box body (1), a first motor switch and a second motor switch are respectively arranged on the surface of the switch panel (18), and the first motor (31) and the second motor (10) are respectively electrically connected with an external power supply through the first motor switch and the second motor switch.