CN210537335U

CN210537335U - Automatic saline seed selection mechanism for tallow seeds

Info

Publication number: CN210537335U
Application number: CN201921561271.9U
Authority: CN
Inventors: 江文林; 张香杨; 戴俊; 龚世芳; 何良妹
Original assignee: Anhui Lvquan Ecological Agriculture Co ltd
Current assignee: Anhui Lvquan Ecological Agriculture Co ltd
Priority date: 2019-09-19
Filing date: 2019-09-19
Publication date: 2020-05-19
Anticipated expiration: 2029-09-19

Abstract

The utility model discloses an automatic saline seed selection mechanism for Chinese tallow tree seeds, which comprises a seed selection box, a U-shaped plate is fixedly arranged at the top of the seed selection box, a lifting device comprises a servo motor fixedly arranged at the top of one end of the U-shaped plate, a driving shaft is fixedly arranged at the rotating end of the servo motor, a driving wheel is fixedly sleeved on the outer wall of the driving shaft, the driving wheel is connected with a driven wheel through a belt, a driven shaft is fixedly inserted into the inner ring of the driven wheel, a lead screw is fixedly arranged at the bottom end of the driven shaft and the bottom end of the driving shaft, the bottom end of the lead screw is inserted into the two ends of a filter plate, the bottom end of the lead screw is rotatably connected with the inner bottom surfaces of the two ends of the seed selection box, a clean water tank is fixedly arranged at the top of the U-shaped plate at one end, the bottom fixed mounting of outlet pipe has the shower nozzle, and the shower nozzle is located the filter directly over.

Description

Automatic saline seed selection mechanism for tallow seeds

Technical Field

The utility model relates to the field of agricultural technology, specifically be an automatic salt solution seed selection mechanism of sapium sebiferum seed.

Background

The sapium sebiferum seed ear sprouts or the seed sprouts are seriously influenced by worm-eaten or empty and shriveled grains, great troubles are brought to agricultural production, salt water seed selection is realized by putting seeds in salt water with a certain concentration, good seeds and bad seeds are separated by utilizing buoyancy, the buoyancy of the salt water is larger than that of fresh water, some unsatisfied seeds can be floated, the unqualified seeds can be effectively eliminated after the seeds are selected by the salt water, the seeds are cleaned by clear water after the seeds are selected by the salt water, but the seeds are taken out of the salt water in the current mode and are manually cleaned, the cleaning mode is slow in efficiency and low in standardization, and the sapium sebiferum seed automatic salt water seed selection mechanism is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic salt solution seed selection mechanism of chinese tallow seed to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an automatic saline seed selection mechanism for Chinese tallow tree seeds comprises a seed selection box, wherein a U-shaped plate is fixedly arranged at the top of the seed selection box, the open end of the U-shaped plate faces the seed selection box, a lifting device is fixedly arranged at the top of the U-shaped plate, the lifting device comprises a servo motor fixedly arranged at the top of one end of the U-shaped plate, a driving shaft is fixedly arranged at the rotating end of the servo motor, a driving wheel is fixedly sleeved on the outer wall of the driving shaft, the driving wheel is connected with a driven wheel through a belt, a driven shaft is fixedly inserted into the inner ring of the driven wheel, the top end of the driven shaft is rotatably connected with the inner top surface of the U-shaped plate, a lead screw is fixedly arranged at the bottom end of the driven shaft and the bottom end of the driving shaft, bottom threads of the lead screw are inserted into two ends of a filter plate, the bottom, the lower ends of the side walls of the two ends of the clean water tank are fixedly communicated with a water delivery pipe, the other end of the water delivery pipe is fixedly communicated with a flow dividing pipe, the bottom of the flow dividing pipe is fixedly communicated with a plurality of water outlet pipes, the bottom of each water outlet pipe is fixedly provided with a spray head, and the spray heads are located right above the filter plates.

As the utility model discloses a preferred technical scheme, the filter is including returning the type frame, the outer wall and the interior wall of seed selection case of returning the type frame slide the laminating, and the inner wall of returning the type frame is fixed and is equipped with the one deck filter screen.

As a preferred technical scheme of the utility model, the fixed stopper that is equipped with of both ends lateral wall of filter, the inner wall and the stopper cooperation of seed selection case are equipped with the spacing groove, sliding joint has the stopper in the spacing groove.

As an optimal technical scheme of the utility model, the shunt tubes is located the below of driving shaft and driven shaft, and the straight-line distance of the both ends of shunt tubes and lead screw is three centimetres.

As an optimal technical scheme of the utility model, the fixed water-drain mast that is equipped with of one end lateral wall lower extreme of seed selection case, and fixed mounting has the valve on the water-drain mast.

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

pour into the salt solution that the seed selection was used in the seed selection incasement portion, then will need the seed to put into inside the seed selection case, under the soaking of salt solution, useless kind and the dead kind float at the top of salt solution under the buoyancy of salt solution, the top of filter is subsided to the good kind, then utilize the strainer to fish out the dead kind, after fishing out, utilize the washing cooperation of elevating gear and clear water, make the seed selection and wash and assemble to a device, increase substantially work efficiency, save time cost, and easy operation, it is quick.

Drawings

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

FIG. 2 is a middle sectional view of the present invention;

fig. 3 is an enlarged structural diagram of a portion a in fig. 1 according to the present invention.

In the figure: 1 seed selection box, 11 limit grooves, 2U-shaped plates, 3 lifting devices, 31 servo motors, 32 driving shafts, 33 driving wheels, 34 belts, 35 driven wheels, 36 driven shafts, 37 lead screws, 4 filter plates, 41 limit blocks, 5 clear water tanks, 51 water conveying pipes, 52 shunt pipes, 53 water outlet pipes and 54 spray heads.

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. 1-3, the present invention provides a technical solution: an automatic saline seed selection mechanism for Chinese tallow tree seeds comprises a seed selection box 1, a U-shaped plate 2 is fixedly arranged at the top of the seed selection box 1, the open end of the U-shaped plate 2 faces the seed selection box 1, a lifting device 3 is fixedly arranged at the top of the U-shaped plate 2, the lifting device 3 comprises a servo motor 31 fixedly arranged at the top of one end of the U-shaped plate 2, a driving shaft 32 is fixedly arranged at the rotating end of the servo motor 31, a driving wheel 33 is fixedly sleeved on the outer wall of the driving shaft 32, the driving wheel 33 is connected with a driven wheel 35 through a belt 34, a driven shaft 36 is fixedly inserted into the inner ring of the driven wheel 34, the top end of the driven shaft 36 is rotatably connected with the inner top surface of the U-shaped plate 2, a lead screw 37 is fixedly arranged at the bottom end of the driven shaft 36 and the bottom end of the driving shaft 32, the bottom end of the lead screw 37 is inserted into two ends of a filter plate 4, the lower ends of the side walls of two ends of the clean water tank 5 are fixedly communicated with water delivery pipes 51, the other end of the water delivery pipe 51 is fixedly communicated with a shunt pipe 52, the bottom of the shunt pipe 52 is fixedly communicated with a plurality of water outlet pipes 53, the bottom of each water outlet pipe 53 is fixedly provided with a spray head 54, each spray head 54 is positioned right above the corresponding filter plate 4, when the seed sorting tank is used in daily life, brine for seed sorting is injected into the seed sorting tank 1, then seeds to be needed are placed into the seed sorting tank 1, under the soaking of the brine, waste seeds and dead seeds float on the top of the brine under the buoyancy effect of the brine, the good seeds settle on the top of the corresponding filter plate 4, then the dead seeds are fished out by using a strainer, after the dead seeds are fished out, the servo motor 31 is started to drive the driving shaft 32 to rotate, the driven shaft 36 is driven by the belt 34 to rotate, the screw rod 37, when the filter 4 is located the top of salt water, pass through raceway 51 with the inside clear water of clear water tank 5 and pour into shunt tubes 52, entering into outlet pipe 53, wash the seed at filter 4 top by shower nozzle 54 at last, water liquid after the washing, enter into in the seed selection box 1 of filter 4 below through filter 4, this device utilizes the washing cooperation of elevating gear 3 with the clear water, make the seed selection and wash and assemble on a device, increase substantially work efficiency, save the time cost, and easy operation, it is quick.

The filter 4 includes the type frame that returns, returns the outer wall of type frame and the sliding fit of 1 inner wall of seed selection case, and returns the fixed one deck filter screen that is equipped with of inner wall of type frame, introduces the explanation to filter 4.

The both ends lateral wall of filter 4 is fixed to be equipped with stopper 41, and the inner wall of seed selection case 1 is equipped with spacing groove 11 with the cooperation of stopper 41, and sliding joint has stopper 41 in spacing groove 11, guarantees filter 4's stable linear motion.

The shunt tube 52 is positioned below the driving shaft 32 and the driven shaft 36, and the linear distance between the two ends of the shunt tube 52 and the screw 37 is three centimeters, which explains the position of the shunt tube 52.

A drain pipe is fixedly arranged at the lower end of the side wall at one end of the seed selection box 1, a valve is fixedly arranged on the drain pipe, and the inside salt water of the seed selection box 1 is drained by the drain pipe.

The working principle is as follows: the utility model discloses during daily use, pour into the salt solution that the seed selection was used into in seed selection case 1 inside, then will need the seed to put into seed selection case 1 inside, under the soaking of salt solution, useless kind and the seed that dies float at the top of salt solution under the buoyancy of salt solution, the good kind subsides to the top of filter 4, then utilize the strainer to fish out the seed that dies, after fishing out, start servo motor 31, drive driving shaft 32 and rotate, drive driven shaft 36 through belt 34 and rotate, further drive lead screw 37 rotates, make filter 4 move up, further drive the upward movement with good kind together, when filter 4 is located the top of salt solution, pour into shunt tubes 52 through raceway 51 with the clear water of clear water case 5 inside, entering outlet pipe 53, wash the seed at filter 4 top by shower nozzle 54 at last, water liquid after the washing, enter into seed selection case 1 below filter 4 through filter 4, the device utilizes the cleaning cooperation of the lifting device 3 and clear water to integrate seed selection and cleaning on one device, greatly improves the working efficiency, saves the time cost, and is simple and quick to operate.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an automatic salt solution seed selection mechanism of chinese tallow seed, is including selecting seed case (1), its characterized in that: the top of the seed selection box (1) is fixedly provided with a U-shaped plate (2), the open end of the U-shaped plate (2) faces the seed selection box (1), the top of the U-shaped plate (2) is fixedly provided with a lifting device (3), the lifting device (3) comprises a servo motor (31) fixedly installed at the top of one end of the U-shaped plate (2), the rotating end of the servo motor (31) is fixedly provided with a driving shaft (32), the outer wall of the driving shaft (32) is fixedly sleeved with a driving wheel (33), the driving wheel (33) is connected with a driven wheel (35) through a belt (34), the inner ring of the driven wheel (35) is fixedly inserted with a driven shaft (36), the top end of the driven shaft (36) is rotatably connected with the inner top surface of the U-shaped plate (2), the bottom end of the driven shaft (36) is fixedly provided with a screw rod (37) through a belt (34), and the bottom, and the bottom of lead screw (37) is connected with the interior bottom surface rotation at seed selection case (1) both ends, and the fixed clear water tank (5) that is equipped with in U-shaped plate (2) top of servo motor (31) one end, the fixed intercommunication raceway (51) of both ends lateral wall lower extreme of clear water tank (5), the fixed intercommunication of the other end of raceway (51) has shunt tubes (52), the fixed intercommunication in bottom of shunt tubes (52) has a plurality of outlet pipe (53), the bottom fixed mounting of outlet pipe (53) has shower nozzle (54), shower nozzle (54) are located filter (4) directly over.

2. The automated saline seed selection mechanism for Chinese tallow tree seeds of claim 1, wherein: the filter plate (4) comprises a box-shaped frame, the outer wall of the box-shaped frame is in sliding fit with the inner wall of the seed selection box (1), and a layer of filter screen is fixedly arranged on the inner wall of the box-shaped frame.

3. The automated saline seed selection mechanism for Chinese tallow tree seeds of claim 1, wherein: the both ends lateral wall of filter (4) is fixed and is equipped with stopper (41), the inner wall and the stopper (41) cooperation of seed selection case (1) are equipped with spacing groove (11), sliding joint has stopper (41) in spacing groove (11).

4. The automated saline seed selection mechanism for Chinese tallow tree seeds of claim 1, wherein: the shunt pipe (52) is positioned below the driving shaft (32) and the driven shaft (36), and the linear distance between the two ends of the shunt pipe (52) and the screw rod (37) is three centimeters.

5. The automated saline seed selection mechanism for Chinese tallow tree seeds of claim 1, wherein: a water drain pipe is fixedly arranged at the lower end of the side wall at one end of the seed selection box (1), and a valve is fixedly arranged on the water drain pipe.