CN219210235U

CN219210235U - Be used for paddy rice seed water logging seed selection device

Info

Publication number: CN219210235U
Application number: CN202223477169.5U
Authority: CN
Inventors: 杨伟明; 周锋; 沈将勇
Original assignee: Hubei Chuanshi Agricultural Technology Co ltd
Current assignee: Hubei Chuanshi Agricultural Technology Co ltd
Priority date: 2022-12-26
Filing date: 2022-12-26
Publication date: 2023-06-20
Anticipated expiration: 2032-12-26

Abstract

The utility model discloses a water immersion seed selection device for rice seeds, which comprises a screening box and a water collecting box, wherein the screening box is fixedly arranged on the outer surface of the upper end of the water collecting box, an electromagnetic valve is arranged between the screening box and the water collecting box, a movable scraping plate is movably arranged on the inner side of the upper end of the screening box, a discharge groove matched with the movable scraping plate is arranged at one end of the screening box, a sealing plate is fixedly sleeved on one side of the screening box, a drawing hopper is fixedly arranged on the outer surface of the side edge of the sealing plate, a screen mesh for filtering the rice seeds is fixedly arranged on the inner side of the drawing hopper, and butt joint clamping grooves are formed on the outer surfaces of the two sides of the drawing hopper; the water body in the water collecting tank is discharged into the sieving box again by the drain pipe to carry out seed sieving operation, the setting of the sieving box and the water collecting tank is matched with the use of the pump and the drain pipe, so that the water soaking seed selecting device for rice seeds has a water circulation structure, and water resource consumption is reduced.

Description

Be used for paddy rice seed water logging seed selection device

Technical Field

The utility model belongs to the technical field of seedling raising devices, and particularly relates to a water immersion seed selection device for rice seeds.

Background

The device for water immersion seed selection of rice seeds is suitable for the rice seed screening process, removes the shrunken rice seeds, improves the seed yield, and utilizes a water immersion mode to enable the shrunken rice seeds to float, so that high-quality rice seeds are screened out.

The water immersion seed selection device has certain defects when in use, and the traditional water immersion seed selection device does not have a water circulation structure, so that when in use, the water immersion seed selection device needs to be repeatedly added, the consumption of water quantity is increased, and the use effect is poor; secondly, traditional water logging seed selection device does not have supplementary clear useless structure, and when water logging seed selection device used, the flat useless seed that its screening was selected required the user to clear up the operation manually, and is single in functionality.

Disclosure of Invention

The utility model solves the problems that:

1. the traditional water immersion seed selection device does not have a water circulation structure, so that when the water immersion seed selection device is used, water needs to be repeatedly added, the consumption of water quantity is increased, and the use effect is poor;

2. traditional water logging seed selection device does not have supplementary clear useless structure, and when water logging seed selection device used, the flat useless seed that its screening was selected required the user to manually clear up the operation, and is single in functionality.

The aim of the utility model can be achieved by the following technical scheme:

a be used for rice seed water logging seed selection device, including screening bin and header tank, screening bin fixed mounting is at the upper end surface of header tank, be equipped with the solenoid valve between screening bin and the header tank, the inboard movable mounting of upper end of screening bin has the removal scraper blade, the one end of screening bin is equipped with the row silo that the cooperation removed scraper blade used, the fixed closing plate that has cup jointed of one side of screening bin, and the side surface fixed mounting of closing plate has the pull bucket, the inboard fixed mounting of pull bucket has the screen cloth that is used for filtering the rice seed, the both sides surface of pull bucket all is equipped with the butt joint draw-in groove.

As a further technical scheme of the utility model, a first screw rod is movably arranged at the inner side of one end of the movable scraping plate, a second screw rod is movably arranged at the inner side of the other end of the movable scraping plate, the first screw rod and the second screw rod are arranged side by side, and a user can drive the movable scraping plate by using synchronous rotation of the first screw rod and the second screw rod.

As a further technical scheme of the utility model, motors are arranged at one ends of the first screw rod and the second screw rod, rotating shafts are arranged at the other ends of the first screw rod and the second screw rod, and the first screw rod and the second screw rod can be driven to rotate by using the two groups of motors.

As a further technical scheme of the utility model, a pump is fixedly arranged at the middle part of one side of the water collecting tank, a drain pipe is fixedly arranged on the outer surface of the upper end of the pump, a user opens the electromagnetic valve, water in the sieving box can be discharged into the sieving box, the separation operation of seeds and water is completed, and when the water collecting tank is repeatedly used, the pump can be started, and the water in the water collecting tank is discharged into the sieving box again by using the drain pipe for seed sieving operation.

According to the further technical scheme, the outer surface of one end of the screening box is fixedly provided with the receiving hopper, the receiving hopper and the screening box are fixedly spliced through the buckle, and the screened rice seed waste can be collected by the receiving hopper.

As a further technical scheme of the utility model, the whole of the drain pipe is of an inverted L-shaped structure, and the height of the drain end of the drain pipe is larger than that of the screening bin.

The utility model has the beneficial effects that: according to the utility model, the screening box and the water collecting box are arranged, when the device for water soaking and seed selecting of rice seeds is used, the screening box is arranged at the upper end of the water collecting box, the pump and the drain pipe are matched for use, so that the water soaking and seed selecting device has a water circulation structure, when the device is used, a user pours rice seeds into the screening box, water is filled in the screening box, the shrunken rice seeds float on the water surface, the shrunken rice seeds are cleaned by the movable scraping plate, the electromagnetic valve is opened by the user, the water in the screening box can be discharged into the screening box to finish the separation operation of the seeds and the water, the receiving hopper can be pulled out, and thus good rice seeds are taken out, when the device is repeatedly used, the pump can be started, the water in the water collecting box is discharged into the screening box again by the drain pipe for seed screening operation, the setting of the screening box and the water collecting box are matched with the use of the pump and the drain pipe, so that the device for water soaking and seed selecting of rice seeds has the water circulation structure, and water resource consumption is reduced;

through setting up the removal scraper blade, when this a seed selection device is used to paddy rice seed water logging, the use of hopper is received in the cooperation of removal scraper blade, make this seed selection device is clear useless structure of water logging have voluntarily, thereby replaced traditional manual step, promote its work efficiency, during operation, utilize two sets of motors can drive first lead screw and second lead screw and rotate, the synchronous rotation of first lead screw and second lead screw, can drive the removal scraper blade, strike off the flat paddy rice seed of floating at the surface of water through the removal of removal scraper blade, make it discharge into in the hopper through the row's silo, utilize the setting of removal scraper blade, make this seed selection device is clear useless operation more convenient.

Drawings

The present utility model is further described below with reference to the accompanying drawings for the convenience of understanding by those skilled in the art.

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is an overall construction view of the moving screed according to the present utility model;

fig. 3 is an overall construction view of the drawer according to the present utility model.

In the figure: 1. a screening box; 2. a water collection tank; 3. a sealing plate; 4. a pump machine; 5. a drain pipe; 6. a motor; 7. a screen; 8. moving the scraping plate; 9. a first screw rod; 10. a second screw rod; 11. a rotating shaft; 12. a butt joint clamping groove; 13. a discharge chute; 14. a drawer; 15. and (5) a receiving hopper.

Detailed Description

The technical solutions of the present utility model will be clearly and completely described in connection with the embodiments, and it is obvious that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in figures 1-3, the water immersion seed selection device for rice seeds comprises a sieving box 1 and a water collecting tank 2, wherein the sieving box 1 is fixedly arranged on the outer surface of the upper end of the water collecting tank 2, an electromagnetic valve is arranged between the sieving box 1 and the water collecting tank 2, a movable scraping plate 8 is movably arranged on the inner side of the upper end of the sieving box 1, a discharge groove 13 matched with the movable scraping plate 8 is arranged at one end of the sieving box 1, a sealing plate 3 is fixedly sleeved on one side of the sieving box 1, a drawing hopper 14 is fixedly arranged on the outer surface of the side edge of the sealing plate 3, a screen 7 for filtering rice seeds is fixedly arranged on the inner side of the drawing hopper 14, and butt joint clamping grooves 12 are formed on the outer surfaces of two sides of the drawing hopper 14.

The first screw rod 9 is movably mounted on the inner side of one end of the movable scraper 8, the second screw rod 10 is movably mounted on the inner side of the other end of the movable scraper 8, the first screw rod 9 and the second screw rod 10 are arranged side by side, and a user can drive the movable scraper 8 by synchronous rotation of the first screw rod 9 and the second screw rod 10.

One end of the first screw rod 9 and one end of the second screw rod 10 are respectively provided with a motor 6, the other ends of the first screw rod 9 and the second screw rod 10 are respectively provided with a rotating shaft 11, and the first screw rod 9 and the second screw rod 10 can be driven to rotate by utilizing the two groups of motors 6.

The pump 4 is fixedly arranged in the middle of one side of the water collecting tank 2, the drain pipe 5 is fixedly arranged on the outer surface of the upper end of the pump 4, a user opens the electromagnetic valve, water in the material screening tank 1 can be discharged into the material screening tank 1, separation operation of seeds and water is completed, and when the water collecting tank is repeatedly used, the pump 4 can be started, and the water in the water collecting tank 2 is discharged into the material screening tank 1 again by using the drain pipe 5 for seed screening operation.

The outer surface of one end of the sieving box 1 is fixedly provided with a receiving hopper 15, the receiving hopper 15 and the sieving box 1 are fixedly spliced through a buckle, and the screened rice seed waste can be collected by utilizing the receiving hopper 15.

The whole of drain pipe 5 is the structure of falling L, and the drainage end height of drain pipe 5 is greater than the height of sieve bin 1.

When the rice seed water soaking seed selecting device is used, the sieving box 1 is arranged at the upper end of the water collecting box 2, the water circulating structure is realized by matching the use of the pump 4 and the drain pipe 5, during operation, a user pours rice seeds into the sieving box 1, the sieving box 1 is filled with water, the shrunken rice seeds float on the water surface, the shrunken rice seeds are cleaned by the movable scraping plate 8, the user opens the electromagnetic valve, the water in the sieving box 1 can be discharged into the sieving box 1, the seed and water separation operation is finished, the collecting hopper 15 can be pulled out by pulling the sealing plate 3, so that good rice seeds are taken out, during repeated use, the pump 4 can be started, the water in the water collecting box 2 is discharged into the water collecting box 1 again by using the drain pipe 5 to perform seed sieving operation, the water collecting box 1 and the water collecting box 2 are arranged, and the water circulating structure is realized by matching the use of the pump 4 and the drain pipe 5, so that the rice seed water resource consumption is reduced;

through setting up removal scraper blade 8, when this be used for rice seed water logging seed selection device to use, the use of hopper 15 is received in the cooperation of removal scraper blade 8 for this water logging seed selection device has automatic clear useless structure, thereby replaced traditional manual step, promote its work efficiency, during the operation, utilize two sets of motors 6 can drive first lead screw 9 and second lead screw 10 and rotate, the synchronous rotation of first lead screw 9 and second lead screw 10, can drive removal scraper blade 8, strike off the flat rice seed of floating on the surface of water through the removal of removal scraper blade 8, make it discharge into hopper 15 through row's silo 13 in, utilize the setting of removal scraper blade 8, make this water logging seed selection device's clear useless operation more convenient.

The foregoing is merely illustrative of the structures of this utility model and various modifications, additions and substitutions for those skilled in the art can be made to the described embodiments without departing from the scope of the utility model or from the scope of the utility model as defined in the accompanying claims.

Claims

1. A be used for rice seed water logging seed selection device, its characterized in that, including screening case (1) and water collecting tank (2), screen case (1) fixed mounting is at the upper end surface of water collecting tank (2), be equipped with the solenoid valve between screening case (1) and water collecting tank (2), the inboard movable mounting of upper end of screening case (1) has removal scraper blade (8), the one end of screening case (1) is equipped with row silo (13) that cooperation removed scraper blade (8) used, the fixed closing plate (3) that cup joints in one side of screening case (1), and the side surface fixed mounting of closing plate (3) has pull bucket (14), the inboard fixed mounting of pull bucket (14) has screen cloth (7) that are used for filtering the rice seed, the both sides surface of pull bucket (14) all is equipped with butt joint draw-in groove (12).

2. The device for water immersion seed selection of rice seeds according to claim 1, wherein a first screw rod (9) is movably mounted on the inner side of one end of the movable scraper (8), a second screw rod (10) is movably mounted on the inner side of the other end of the movable scraper (8), and the first screw rod (9) and the second screw rod (10) are arranged side by side.

3. The water immersion seed selection device for rice seeds according to claim 2, wherein one ends of the first screw rod (9) and the second screw rod (10) are respectively provided with a motor (6), and the other ends of the first screw rod (9) and the second screw rod (10) are respectively provided with a rotating shaft (11).

4. The water immersion seed selection device for rice seeds according to claim 1, wherein a pump (4) is fixedly arranged at the middle position of one side of the water collection tank (2), and a drain pipe (5) is fixedly arranged on the outer surface of the upper end of the pump (4).

5. The device for water immersion seed selection of rice seeds according to claim 1, wherein a receiving hopper (15) is fixedly arranged on the outer surface of one end of the screening box (1), and the receiving hopper (15) and the screening box (1) are fixedly connected through a buckle.

6. The device for water leaching and seed dressing of rice seeds according to claim 4, wherein the whole of the drain pipe (5) is of an inverted L-shaped structure, and the height of the drain end of the drain pipe (5) is larger than that of the screening bin (1).