CN214555151U - Female parent impurity removing device for rape recessive cell nucleus male sterile line seed production - Google Patents

Abstract

The utility model discloses a female parent impurity removing device for rape recessive cell nucleus male sterile line seed production, which comprises a workbench and a discharge hole, wherein the bottom of a sieve box is provided with sieve pores; the bottom of the quantitative cylinder is connected with a fixed rod, and one side of the baffle is provided with a discharge hole. This device of recessive nuclear male sterile line seed production female parent edulcoration of rape, be provided with pivot and extrusion piece, starter motor, it is rotatory that the motor drives the pivot, the rotatory extrusion piece that drives of pivot rotates, can extrude the sieve case after the extrusion piece rotates sieve case one side, the sieve case receives pressure can compression spring and carries out the displacement, when the spring is compressed to the maximum deformation, the extrusion piece will rotate gradually and leave the sieve case, the sieve case loses the pressure of extrusion piece, can be at the reverse displacement under the spring action of spring, make the reciprocal vibrations of sieve case round trip, sieve case vibrations drive the inside rape seed vibrations screening of sieve case, make the less non-sterile trunk of quality and volume pass the sieve mesh and fall down, the edulcoration of being convenient for.

Description

Female parent impurity removing device for rape recessive cell nucleus male sterile line seed production

Technical Field

The utility model relates to a rape cultivation technical field specifically is a device of rape recessive cell nucleus male sterile line seed production female parent edulcoration.

Background

The characters of the sterile plants and fertile plants of the rape are different, the height of the sterile plants is increased by 13.64cm compared with the height of the fertile plants, the major inflorescence is increased by 9.89cm, the secondary effective branch number of each plant is increased by 5.48, the total effective branch number of each plant is increased by 5.95, the effective silique number of each plant is increased by 91.0, the thousand seed weight is increased by 0.54g, the root neck thickness of the sterile plants is reduced by 2.11mm compared with the root neck thickness of the fertile plants, the silique number is reduced by 5.8, the effective angularity rate is reduced by 8.87%, and the yield of each plant is reduced by 4.89 g.

Most of devices for removing impurities from female parents for rape recessive cell nucleus male sterile line seed production in the current market are inconvenient to use and install a screening box, non-sterile plants with smaller mass and volume are inconvenient to screen out, and the screened non-sterile plants are inconvenient to quantitatively discharge, so that the device for removing impurities from the female parents for rape recessive cell nucleus male sterile line seed production needs to be improved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a device of recessive cell nucleus male sterile line seed production female parent edulcoration of rape to solve the most not convenient to use of the device of the recessive cell nucleus male sterile line seed production female parent edulcoration on the present market that above-mentioned background art provided, be not convenient for install the sieve case, be not convenient for sieve out the less non-sterile trunk of quality and volume, be not convenient for with the problem of the quantitative blowing of the non-sterile trunk under the sieve.

In order to achieve the above object, the utility model provides a following technical scheme: a female parent impurity removing device for rape recessive cell nucleus male sterile line seed production comprises a workbench and a discharge hole, wherein the top of the workbench is connected with an organism, a sieve box is connected inside the organism, and sieve holes are formed in the bottom of the sieve box;

one side of the sieve box is connected with a spring, one end of the spring is connected with a connecting block, one side of the connecting block is connected with a connecting plate, one side of the connecting plate is connected with a pull rod, and a first sliding groove is formed in one side of the machine body, which is close to the connecting block. A clamping groove is formed in one side, close to the connecting plate, of the machine body, and a second sliding groove is formed in one side, close to the pull rod, of the machine body;

a motor is mounted on one side of the machine body, a rotating shaft is connected between the motor and the machine body, an extrusion block is connected to one side of the rotating shaft, a groove is formed in one side of the machine body close to the extrusion block, and a feed opening is formed in the bottom of the machine body;

be close to the feed opening one side of workstation is fixed with the slide rail, slide rail one side is connected with the slide, is close to the slide rail the hydraulic stem is installed to one side of workstation, be connected with a quantitative section of thick bamboo between hydraulic stem and the slide, the bottom of a quantitative section of thick bamboo is connected with the dead lever, one side of dead lever is connected with the blowing board, be connected with the torsional spring between blowing board and the dead lever, be close to the blowing board one side of workstation is fixed with the baffle, the feed opening has been seted up to one side of baffle.

Preferably, be sliding connection between sieve case and the organism, and pass through the spring between sieve case and the connecting block and constitute extending structure.

Preferably, structure as an organic whole between connecting block, connecting plate and the pull rod, and be sliding connection between connecting block and the first spout to be sliding connection between connecting plate and the draw-in groove, be sliding connection between pull rod and the second spout, the cross sectional dimension of connecting block is half of connecting plate cross sectional dimension.

Preferably, the two groups of the extrusion blocks are symmetrically distributed about the center of the rotating shaft, the length of each extrusion block is 1.5 times of the distance between the rotating shaft and the screen box, and a rotating structure is formed between each extrusion block and the motor through the rotating shaft.

Preferably, structure as an organic whole between slide and the quantitative section of thick bamboo, and be sliding connection between slide and the slide rail to be sliding connection between slide and the feed opening, quantitative section of thick bamboo passes through the hydraulic stem and constitutes extending structure.

Preferably, a rotating structure is formed between the material placing plate and the fixing rod, a reset structure is formed between the material placing plate and the fixing rod through a torsion spring, and the material placing plate is in sliding connection with the baffle.

Compared with the prior art, the beneficial effects of the utility model are that: the device for removing impurities from the female parent of the rape recessive cell nucleus male sterile line seed production comprises the following steps:

1. the sieve box and the connecting plate are arranged, the sieve box is aligned with the machine body and put down, then the connecting plate is aligned with the clamping groove, the pull rod is pulled to enable the pull rod to slide along the second sliding groove, the pull rod moves to drive the connecting plate to slide along the clamping groove, the connecting plate moves to drive the spring and the connecting block to move, and therefore the pull rod is slowly pulled down while the sieve box is put down until the pull rod moves to the tail end of the second sliding groove, and meanwhile, the sieve box touches the machine body and stops, and installation is facilitated;

2. the rotating shaft and the extrusion block are arranged, after the screen box is installed, rapeseeds are poured into the screen box, then the motor is started, the motor drives the rotating shaft to rotate, the rotating shaft rotates to drive the extrusion block to rotate, the extrusion block rotates to one side of the screen box and can extrude the screen box, the screen box can compress the spring to displace under the pressure, when the spring is compressed to the maximum deformation, the extrusion block can gradually rotate to leave the screen box, the screen box loses the pressure of the extrusion block and can displace in the opposite direction under the elastic action of the spring, so that the rotating shaft continuously rotates, the screen box vibrates in a reciprocating mode, the rapeseeds in the screen box are driven by the vibration of the screen box to vibrate and screen the rapeseeds with small mass and volume, and the non-sterile plants with small mass and small volume pass through the screen holes to fall, and the impurities are conveniently removed;

3. be provided with a ration section of thick bamboo and blowing board, the unqualified rape seed that passes the sieve mesh can be in the ration section of thick bamboo through the feed opening falls into, the ration section of thick bamboo is filled up the back and is started the hydraulic stem, the hydraulic stem drives a ration section of thick bamboo and removes, a ration section of thick bamboo removes and drives the slide and remove with the blowing board, the slide removes the feed opening below gradually and seals the feed opening, and when the blowing board removed the feed opening, the blowing board loses the resistance of baffle, make the blowing board can open under the torsional force effect of torsional spring and emit the rape seed in the ration section of thick bamboo, when the hydraulic stem is started in the reverse direction, the blowing board of ration bobbin base portion can receive the resistance of baffle once more and seal through the dead lever upset, the volume that volume of all using a ration section of thick bamboo at every turn like this is the unit, the ration blowing of being convenient for.

Drawings

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

FIG. 2 is a schematic diagram of a discharge plate structure of the present invention;

FIG. 3 is a schematic view of the enlarged structure of the part A of the present invention;

FIG. 4 is a schematic view of the enlarged structure of the part B of the present invention;

fig. 5 is a schematic diagram of the local enlarged structure at the position C of the present invention.

In the figure: 1. a work table; 2. a body; 3. a screen box; 4. screening holes; 5. a spring; 6. connecting blocks; 7. a connecting plate; 8. a pull rod; 9. a first chute; 10. a card slot; 11. a second chute; 12. a motor; 13. a rotating shaft; 14. extruding the block; 15. a groove; 16. a feeding port; 17. a slide rail; 18. a slide plate; 19. a hydraulic lever; 20. a dosing cylinder; 21. fixing the rod; 22. a material placing plate; 23. a torsion spring; 24. a baffle plate; 25. and (6) discharging the material.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a female parent impurity removing device for rape recessive cell nucleus male sterile line seed production comprises a workbench 1, a machine body 2, a sieve box 3, sieve holes 4, springs 5, a connecting block 6, a connecting plate 7, a pull rod 8, a first chute 9, a clamping groove 10, a second chute 11, a motor 12, a rotating shaft 13, an extrusion block 14, a groove 15, a discharging hole 16, a sliding rail 17, a sliding plate 18, a hydraulic rod 19, a dosing cylinder 20, a fixing rod 21, a discharging plate 22, a torsional spring 23, a baffle plate 24 and a discharging hole 25, wherein the top of the workbench 1 is connected with the machine body 2, the machine body 2 is internally connected with the sieve box 3, the sieve box 3 is in sliding connection with the machine body 2, a telescopic structure is formed between the sieve box 3 and the connecting block 6 through the springs 5, the sieve box 3 can be extruded after the extrusion block 14 rotates to one side of the sieve box 3, the sieve box 3 can compress the springs 5 to move under the pressure, and when the springs 5 are compressed to the maximum deformation, the extrusion block 14 gradually rotates to leave the screen box 3, the screen box 3 loses the pressure of the extrusion block 14 and moves in the opposite direction under the elastic force of the spring 5, so that the rotating shaft 13 continuously rotates to enable the screen box 3 to vibrate back and forth, and the bottom of the screen box 3 is provided with screen holes 4;

one side of the screen box 3 is connected with a spring 5, one end of the spring 5 is connected with a connecting block 6, the connecting block 6, a connecting plate 7 and a pull rod 8 are of an integral structure, the connecting block 6 is in sliding connection with a first sliding groove 9, the connecting plate 7 is in sliding connection with a clamping groove 10, the pull rod 8 is in sliding connection with a second sliding groove 11, the cross-sectional dimension of the connecting block 6 is one half of the cross-sectional dimension of the connecting plate 7, the screen box 3 is aligned with the machine body 2 and put down, then the connecting plate 7 is aligned with the clamping groove 10, the pull rod 8 is pulled to slide along the second sliding groove 11, the pull rod 8 moves to drive the connecting plate 7 to slide along the clamping groove 10, the connecting plate 7 moves to drive the spring 5 and the connecting block 6 to move, so that the pull rod 8 is slowly pulled down until the pull rod 8 moves to the tail end of the second sliding groove 11 while the screen box 3 is contacted with the machine body 2 and stops down, the installation of being convenient for, connecting block 6 one side is connected with connecting plate 7, connecting plate 7 one side is connected with pull rod 8, is close to connecting block 6 first spout 9 has been seted up to one side of organism 2. A clamping groove 10 is formed in one side of the machine body 2 close to the connecting plate 7, and a second sliding groove 11 is formed in one side of the machine body 2 close to the pull rod 8;

a motor 12 is installed on one side of the machine body 2, a rotating shaft 13 is connected between the motor 12 and the machine body 2, an extruding block 14 is connected on one side of the rotating shaft 13, two groups of extruding blocks 14 are arranged, the two groups of extruding blocks 14 are symmetrically distributed about the center of the rotating shaft 13, the length of each extruding block 14 is 1.5 times of the distance between the rotating shaft 13 and the sieve box 3, a rotating structure is formed between each extruding block 14 and the motor 12 through the rotating shaft 13, the motor 12 is started, the motor 12 drives the rotating shaft 13 to rotate, the rotating shaft 13 rotates to drive the extruding blocks 14 to rotate, the sieve boxes 3 can be extruded after the extruding blocks 14 rotate to one side of the sieve boxes 3, the sieve boxes 3 can compress the springs 5 to displace under pressure, power is provided for screening, a groove 15 is formed in one side of the machine body 2 close to the extruding blocks 14, and a discharging port 16 is formed in the bottom of the machine body 2;

a slide rail 17 is fixed on one side of the workbench 1 close to the feed opening 16, a slide plate 18 is connected with one side of the slide rail 17, the slide plate 18 and the quantifying cylinder 20 are of an integral structure, the slide plate 18 is in sliding connection with the slide rail 17, the slide plate 18 is in sliding connection with the feed opening 16, the quantifying cylinder 20 forms a telescopic structure through a hydraulic rod 19, unqualified rapeseeds passing through the sieve mesh 4 fall into the quantifying cylinder 20 through the feed opening 16, the hydraulic rod 19 is started after the quantifying cylinder 20 is filled, the hydraulic rod 19 drives the quantifying cylinder 20 to move, the quantifying cylinder 20 moves to drive the slide plate 18 and the feed plate 22 to move, the slide plate 18 gradually moves to the lower part of the feed opening 16 to seal the feed opening 16, and when the feed plate 22 moves to the feed opening 25, the feed plate 22 loses the resistance of the baffle 24, so that the feed plate 22 can be opened under the torsional force of the torsional spring 23 to feed the rapeseeds in the quantifying cylinder 20, a hydraulic rod 19 is arranged at one side of the workbench 1 close to the slide rail 17, a quantitative cylinder 20 is connected between the hydraulic rod 19 and the slide plate 18, the bottom of the quantitative cylinder 20 is connected with a fixed rod 21, one side of the fixed rod 21 is connected with a material discharging plate 22, a rotating structure is formed between the material placing plate 22 and the fixing rod 21, a reset structure is formed between the material placing plate 22 and the fixing rod 21 through a torsion spring 23, and the discharging plate 22 is connected with the baffle plate 24 in a sliding way, when the hydraulic rod 19 is started reversely, the discharging plate 22 at the bottom of the quantitative cylinder 20 is turned over and closed by the fixing rod 21 under the resistance of the baffle plate 24 again, the discharging amount at each time is in unit of the volume of the quantitative cylinder 20, so that quantitative discharging is facilitated, a torsion spring 23 is connected between the discharging plate 22 and the fixing rod 21, a baffle 24 is fixed on one side of the workbench 1 close to the discharging plate 22, and a discharging hole 25 is formed in one side of the baffle 24.

The working principle is as follows: when the device for female parent impurity removal of rape recessive cell nucleus male sterile line seed production is used, firstly, the screen box 3 is aligned with the machine body 2 and put down, then the connecting plate 7 is aligned with the clamping groove 10, the pull rod 8 is pulled to enable the pull rod 8 to slide along the second sliding groove 11, the pull rod 8 moves to drive the connecting plate 7 to slide along the clamping groove 10, the connecting plate 7 moves to drive the spring 5 and the connecting block 6 to move, so that the screen box 3 is put down while the pull rod 8 is slowly pulled down until the pull rod 8 moves to the tail end of the second sliding groove 11, meanwhile, the screen box 3 touches the machine body 2 and stops, the installation is convenient, after the screen box 3 is installed, rapeseed is poured into the screen box 3, then the motor 12 is started, the motor 12 drives the rotating shaft 13 to rotate, the rotating shaft 13 rotates to drive the extrusion block 14 to rotate, the extrusion block 14 rotates to one side of the screen box 3 and then extrudes the screen box 3, the screen box 3 compresses the spring 5 to displace under the pressure, when the spring 5 is compressed to the maximum deformation, the extrusion block 14 rotates gradually to leave the screen box 3, the screen box 3 loses the pressure of the extrusion block 14 and moves in the opposite direction under the action of the elastic force of the spring 5, so that the rotating shaft 13 rotates continuously, the screen box 3 vibrates back and forth, the screen box 3 vibrates to drive rapeseeds inside the screen box 3 to vibrate and screen, non-sterile plants with smaller mass and volume fall through the screen holes 4 for removing impurities, unqualified rapeseeds passing through the screen holes 4 fall into the quantifying cylinder 20 through the feed opening 16, the quantifying cylinder 20 starts the hydraulic rod 19 after being filled with the quantifying cylinder 20, the hydraulic rod 19 drives the quantifying cylinder 20 to move, the quantifying cylinder 20 moves to drive the sliding plate 18 and the feed plate 22 to move, the sliding plate 18 gradually moves to the lower part of the feed opening 16 to seal the feed opening 16, and when the feed plate 22 moves to the feed opening 25, the resistance of the baffle 24 of the feed plate 22 opens under the torsional force of the torsional spring 23 to feed the rapeseeds in the quantifying cylinder 20, when the hydraulic rod 19 is reversely actuated, the discharging plate 22 at the bottom of the quantitative cylinder 20 is turned over and closed by the fixing rod 21 again under the resistance of the baffle 24, so that the discharging amount at each time is in the unit of the volume of the quantitative cylinder 20, thereby facilitating quantitative discharging, and the content which is not described in detail in the present specification belongs to the prior art which is well known to those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims (6)

1. The utility model provides a device of rape recessive cell nucleus male sterile line seed production female parent edulcoration, includes workstation (1) and drain hole (25), its characterized in that: the top of the workbench (1) is connected with the machine body (2), the machine body (2) is internally connected with a sieve box (3), and the bottom of the sieve box (3) is provided with sieve holes (4);

one side of the sieve box (3) is connected with a spring (5), one end of the spring (5) is connected with a connecting block (6), one side of the connecting block (6) is connected with a connecting plate (7), one side of the connecting plate (7) is connected with a pull rod (8), one side of the machine body (2) close to the connecting block (6) is provided with a first sliding chute (9), one side of the machine body (2) close to the connecting plate (7) is provided with a clamping groove (10), and one side of the machine body (2) close to the pull rod (8) is provided with a second sliding chute (11);

a motor (12) is installed on one side of the machine body (2), a rotating shaft (13) is connected between the motor (12) and the machine body (2), an extrusion block (14) is connected to one side of the rotating shaft (13), a groove (15) is formed in one side of the machine body (2) close to the extrusion block (14), and a blanking port (16) is formed in the bottom of the machine body (2);

be close to feed opening (16) one side of workstation (1) is fixed with slide rail (17), slide rail (17) one side is connected with slide (18), is close to slide rail (17) hydraulic stem (19) are installed to one side of workstation (1), be connected with quantitative section of thick bamboo (20) between hydraulic stem (19) and slide (18), the bottom of quantitative section of thick bamboo (20) is connected with dead lever (21), one side of dead lever (21) is connected with blowing board (22), be connected with torsional spring (23) between blowing board (22) and dead lever (21), be close to blowing board (22) one side of workstation (1) is fixed with baffle (24), drain hole (25) have been seted up to one side of baffle (24).

2. The apparatus for female parent decontamination of rape recessive cell nucleus male sterile line seed production according to claim 1, characterized in that: the screen box (3) is connected with the machine body (2) in a sliding mode, and the screen box (3) and the connecting block (6) form a telescopic structure through the spring (5).

3. The apparatus for female parent decontamination of rape recessive cell nucleus male sterile line seed production according to claim 1, characterized in that: the connecting block (6), the connecting plate (7) and the pull rod (8) are of an integrated structure, the connecting block (6) and the first sliding groove (9) are connected in a sliding mode, the connecting plate (7) and the clamping groove (10) are connected in a sliding mode, the pull rod (8) and the second sliding groove (11) are connected in a sliding mode, and the section size of the connecting block (6) is one half of that of the connecting plate (7).

4. The apparatus for female parent decontamination of rape recessive cell nucleus male sterile line seed production according to claim 1, characterized in that: the two groups of the extrusion blocks (14) are arranged, the two groups of the extrusion blocks (14) are symmetrically distributed about the center of the rotating shaft (13), the length of each extrusion block (14) is 1.5 times of the distance between the rotating shaft (13) and the screen box (3), and a rotating structure is formed between each extrusion block (14) and the motor (12) through the rotating shaft (13).

5. The apparatus for female parent decontamination of rape recessive cell nucleus male sterile line seed production according to claim 1, characterized in that: the slide plate (18) and the quantitative cylinder (20) are of an integral structure, the slide plate (18) is in sliding connection with the slide rail (17), the slide plate (18) is in sliding connection with the feed opening (16), and the quantitative cylinder (20) forms a telescopic structure through a hydraulic rod (19).

6. The apparatus for female parent decontamination of rape recessive cell nucleus male sterile line seed production according to claim 1, characterized in that: a rotating structure is formed between the material placing plate (22) and the fixing rod (21), a reset structure is formed between the material placing plate (22) and the fixing rod (21) through a torsion spring (23), and the material placing plate (22) is in sliding connection with the baffle (24).

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