CN219305378U

CN219305378U - Rice seed germination accelerating device

Info

Publication number: CN219305378U
Application number: CN202320151389.4U
Authority: CN
Inventors: 高前梅; 葛磊; 李铭; 徐忠有; 周波; 周平
Original assignee: Anhui Yunong Agricultural Technology Co ltd
Current assignee: Anhui Yunong Agricultural Technology Co ltd
Priority date: 2023-02-08
Filing date: 2023-02-08
Publication date: 2023-07-07
Anticipated expiration: 2033-02-08

Abstract

The utility model discloses a rice seed germination accelerating device, which relates to the technical field of rice seed cultivation and comprises a germination accelerating box, wherein a string bag is arranged in the germination accelerating box, a double-layer flax pad for laying rice seeds is arranged on the surface of the string bag, the upper layer of the double-layer flax pad is movably covered on the surface of the rice seeds, a lifting mechanism is arranged at one side wall of the germination accelerating box, and the string bag is driven by the germination accelerating box to do lifting motion in the germination accelerating box through the lifting mechanism; the top of germination accelerating box sets up to the opening form, and the one side surface department of germination accelerating box is provided with the installation pole, the one end of installation pole is provided with the lamp stand, the distribution is provided with a plurality of heating lamps on the terminal surface of lamp stand, germination accelerating box shines the rice seed that lays in the string bag through the heating lamp and heaies up. The utility model can realize one machine for two purposes, is convenient for finishing the disinfection, cleaning and pretreatment and germination accelerating work of rice seeds, can directly carry out the germination accelerating work after the pretreatment of rice seeds, does not need repeated transportation, and avoids the damage of the transportation of rice seeds.

Description

Rice seed germination accelerating device

Technical Field

The utility model relates to the technical field of rice seed cultivation, in particular to a rice seed germination accelerating device.

Background

Rice is an annual aquatic herb of Gramineae. The stalks are vertical and 0.5 to 1.5 meters high, and the height varies with varieties. The leaf sheath has no hair and looseness; needle-shaped tongue; the blade is in the shape of a linear needle with a width of about 1 cm, without hair and roughness. Large-scale exhibition of thinning of conical inflorescence, the arris is coarse. Rice refers to fruiting body without removing rice hull, a rice subspecies of the genus oryza of the family phytology.

In the rice planting process, the seedling raising of the rice is very important, the quality of the seedling is an important factor for determining the growth and yield of the rice, the rice seeds are first sprouted in the seedling raising process, and the sprouting is a process for artificially creating proper water, gas and heat conditions to promote the centralized and tidy sprouting of the rice seeds.

Before germination, the rice seeds are further subjected to a series of pretreatment operations, firstly, the rice seeds are sun-dried for 6-8 hours, then, seeds which are full in particles and do not suffer from diseases and insect pests are selected for germination, then, the seeds are subjected to disinfection and cleaning treatment, finally, the disinfected and cleaned rice seeds are scattered on wet gunny bags, and the gunny bags are covered and heat-preserved, so that the rice seeds can sprout after 2 days.

The general germination method for rice seeds is as follows: the method comprises the steps of sprouting in a plastic shed, sealing a basin barrel, sprouting in a sprouting machine and the like, and the method comprises the steps of sprouting after the pretreated rice seeds are transported and stored in the plastic shed, but the method is inconvenient to have the dual-purpose functions of pretreatment and sprouting of the rice seeds, so that the rice seeds still need to be transported repeatedly in pretreatment and after the pretreatment is finished, and the rice seeds after long-time soaking treatment are fragile, so that the transportation of the rice seeds is easy to be damaged.

The foregoing background is only for the purpose of providing an understanding of the inventive concepts and technical aspects of the present utility model and is not necessarily prior art to the present application and is not intended to be used to evaluate the novelty and creativity of the present application in the event that no clear evidence indicates that such is already disclosed at the filing date of the present application.

Disclosure of Invention

Aiming at the technical problems existing in the germination accelerating process of the existing rice seeds, the utility model provides a rice seed germination accelerating device.

The rice seed germination accelerating device comprises a germination accelerating box, wherein a string bag is arranged in the germination accelerating box, a double-layer flax pad for laying rice seeds is arranged on the surface of the string bag, the upper layer of the double-layer flax pad is movably covered on the surface of the rice seeds, a lifting mechanism is arranged at one side wall of the germination accelerating box, and the string bag is driven by the germination accelerating box to do lifting motion in the germination accelerating box through the lifting mechanism;

the top of germination accelerating box sets up to the opening form, and the one side surface department of germination accelerating box is provided with the installation pole, the one end of installation pole is provided with the lamp stand, the distribution is provided with a plurality of heating lamps on the terminal surface of lamp stand, germination accelerating box shines the rice seed that lays in the string bag through the heating lamp and heaies up, the one end of installation pole is provided with spray assembly.

Further, elevating system includes servo motor, ball and guide pin bushing, a side wall department of germination accelerating box is provided with the recess, servo motor sets up in the one side surface department of germination accelerating box, and servo motor's output shaft wears to locate in the recess, ball sets up in the recess, ball's one end and servo motor's output shaft rigid coupling, and ball's the other end wears to establish in the bearing frame that sets up in a side wall department of recess, guide pin bushing sliding connection is on ball to reciprocate along with the ball drive.

Further, mesh aperture on string bag surface is less than the granule diameter of seed rice, be provided with the installation strip on the lateral wall of guide pin bushing, the one end setting of installation strip is in a lateral wall department of string bag, another lateral wall of string bag is provided with the slider, and the string bag slides along the spout that sets up on the germination accelerating box inside wall through the slider.

Further, the installation pole sets up to L shape, and the one end activity of installation pole is located the position department directly over the germination accelerating box, the other end of installation pole is equipped with the screw, screw has been seted up to germination accelerating box's one side surface department, the installation pole agrees threaded connection mutually with the screw on germination accelerating box surface through the screw that its one end was equipped with.

Further, spray the subassembly and include shower head, water supply hose and liquid medicine dropping bottle, the shower head sets up on the one end of installation pole, and the water injection port and the water supply hose intercommunication setting of shower head, the water supply hose's one end is supplied with the water through outside working shaft and water tank cooperation, liquid medicine dropping bottle sets up in the lateral wall department of shower head, and has stored crops disinfectant in the liquid medicine dropping bottle.

Furthermore, a drain pipe is arranged on one side wall of the germination accelerating box in a penetrating way, and a water valve is arranged on one port of the drain pipe.

The utility model has the beneficial effects that:

1. after pretreatment is completed on rice seeds through a germination accelerating box and water supply of a spray header, the double-layer flax pad is soaked in water, the upper layer of the double-layer flax pad is pulled out and covered on the surface of the rice seeds, the lamp holder and the heating lamp are matched, the rice seeds in the string bag are irradiated and heated, the environment temperature required by germination accelerating of the rice seeds is beneficial to being built, the ball screw is driven to rotate through a servo motor, the guide sleeve is driven to slide along the ball screw, the string bag is driven to move along a sliding groove through a sliding block, the string bag is lifted in the germination accelerating box, the space between the string bag and the heating lamp is controlled, so that the heated temperature of the rice seeds is adjusted, and then when the rice seeds are in water shortage, the spray header sprays water on the surface of the double-layer flax pad in time to moisten, so that the temperature and humidity are convenient to adjust according to germination accelerating time of the rice seeds, germination accelerating rate of the rice seeds is improved, meanwhile, the dual-purpose of one machine is realized, cleaning pretreatment and germination accelerating work of the rice seeds are convenient to be completed, the rice seeds can be directly germinated after pretreatment, and transportation is repeated, and damaged rice seeds are avoided.

2. The rice seeds to be germinated are paved on the double-layer flax mats in the string bag, then water is sprayed and injected into the germination accelerating box through the spray header through the water supply hose, the rice seeds are primarily cleaned, the cleaned waste water is discharged through the drain pipe, then the spray header is used for secondarily injecting water into the germination accelerating box, a certain proportion of crop sterilization disinfectant is dripped into the germination accelerating box through the liquid medicine drip bottle according to the injected water quantity, the ball screw is driven to rotate through the output shaft of the servo motor, the guide sleeve slides along the ball screw, the string bag is driven to move up and down in the germination accelerating box, the rice seeds are rinsed in the germination accelerating box, after twelve hours of soaking, the waste water is discharged through the drain pipe, the spray header is used for finally injecting clean water into the germination accelerating box, the surface medicine residue cleaning operation is conveniently carried out on the rice seeds after soaking sterilization, the cleaned waste water is discharged through the drain pipe, the germination accelerating box is convenient for playing a sterilization and cleaning pretreatment effect on the rice seeds, and the rice seeds are further uniformly soaked and cleaned through the movement of the driving string bag, and the rice seeds are enabled to be soaked and cleaned to be uniform.

Drawings

Fig. 1 is a perspective view of the germination accelerating cassette.

Fig. 2 is a cross-sectional view of the germination accelerating cassette.

Fig. 3 is an enlarged schematic view of the structure at a in fig. 2.

1. A germination accelerating box; 2. a net bag; 3. double-layer linen pad; 4. a lifting mechanism; 41. a servo motor; 42. a ball screw; 43. guide sleeve; 5. a mounting rod; 6. a lamp holder; 7. a heating lamp; 8. a spray assembly; 81. a spray header; 82. a water supply hose; 83. a liquid medicine dropping bottle; 9. a groove; 10. a slide block; 11. a chute; 12. a screw hole; 13. a drain pipe; 14. a water valve.

Detailed Description

The utility model will now be described in further detail with reference to the drawings and to specific examples. The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Examples

The utility model provides a rice seed germination accelerating device, includes germination accelerating box 1, is provided with string bag 2 in the germination accelerating box 1, and the surface of string bag 2 is provided with the double-deck flax mat 3 that is used for laying the rice seed, and the upper strata activity of double-deck flax mat 3 covers in the surface of rice seed, is convenient for bear and cover the rice seed and uses to satisfy the germination accelerating ventilation demand of rice seed, refer to fig. 1, fig. 2.

A lifting mechanism 4 is arranged at one side wall of the germination accelerating box 1, and the germination accelerating box 1 drives the net bag 2 to do lifting motion in the germination accelerating box 1 through the lifting mechanism 4. The lifting mechanism 4 comprises a servo motor 41, a ball screw 42 and a guide sleeve 43, a groove 9 is formed in one side wall of the germination accelerating box 1, the servo motor 41 is arranged on one side surface of the germination accelerating box 1, an output shaft of the servo motor 41 penetrates through the groove 9, and a braking band brake is arranged on the output shaft of the servo motor 41 so as to achieve a self-locking function. The servo motor 41 is controlled by a PLC controller electrically connected to the outside to perform forward and reverse rotation, which is known in the art. The ball screw 42 is arranged in the groove 9, one end of the ball screw 42 is fixedly connected with the output shaft of the servo motor 41, the other end of the ball screw 42 is arranged in a bearing seat arranged on one side wall of the groove 9 in a penetrating mode, the guide sleeve 43 is connected to the ball screw 42 in a sliding mode and moves up and down along with the driving of the ball screw 42, and the sliding matching of the ball screw 42 and the guide sleeve 43 adopts an existing ball screw assembly structure, and the device is shown in fig. 1 and 2.

The mesh aperture on the surface of the net bag 2 is smaller than the particle diameter of rice seeds, the side wall of the guide sleeve 43 is provided with a mounting strip 15, one end of the mounting strip 15 is arranged at one side wall of the net bag 2 through bolt threaded connection, so that the net bag 2 can be disassembled as required, and the multi-layer net bag 2 can be arranged as required for use. The other side wall of the net bag 2 is provided with a sliding block 10, the net bag 2 slides along a sliding groove 11 arranged on the inner side wall of the germination accelerating box 1 through the sliding block 10, one end of the sliding groove 11 penetrates through the top position of the germination accelerating box 1, and the net bag 2 is convenient to lift in the germination accelerating box 1 along with the driving cooperation of a ball screw 42 and a guide sleeve 43, and the net bag is convenient to lift with reference to fig. 2 and 3.

One end of the mounting bar 5 is provided with a spray assembly 8. The spray assembly 8 comprises a spray header 81, a water supply hose 82 and a liquid medicine dropping bottle 83, wherein the spray header 81 is arranged at one end of the installation rod 5, a water injection port of the spray header 81 is communicated with the water supply hose 82, and one end of the water supply hose 82 is matched with a water tank through an external water supply pump to supply water. A drain pipe 13 is arranged on one side wall of the germination accelerating box 1 in a penetrating way, a water valve 14 is arranged on one port of the drain pipe 13, and the opening and closing of the drain pipe 13 are conveniently controlled through the water valve 14. Through lay the seed rice that waits to germinate on the double-deck flax mat 3 in string bag 2, and then spray injection water in to the germination box 1 through shower head 81 through water supply hose 82, carry out preliminary washing to the seed rice, waste water after the washing is discharged through drain pipe 13. In the cleaning process of rice seeds, the shrunken seeds floating on the water surface can be fished out and removed, so that the rice seeds can be conveniently sorted, blighted grains, diseased grains and the like are further removed, the fullness of the rice seeds is uniform, the rice seedlings are ensured to grow tidily, and the rice seed cleaning machine is shown in figures 1 and 2.

The liquid medicine dropping bottle 83 is arranged at one side wall of the spray header 81, and the liquid medicine dropping bottle 83 stores crop sterilizing disinfectant which adopts strong chlorine. The water is injected into the germination accelerating box 1 through the spray header 81 for the second time, a certain proportion of crop sterilization disinfectant is dripped into the germination accelerating box 1 through the liquid medicine drip bottle 83 according to the injected water quantity, the ball screw 42 is driven to rotate through the output shaft of the servo motor 41, the guide sleeve 43 slides along the ball screw 42, the net bag 2 is driven to move up and down in the germination accelerating box 1, rice seeds are rinsed in the germination accelerating box 1, and after the rice seeds are soaked for twelve hours, waste water is discharged through the drain pipe 13, and the germination accelerating box is shown in fig. 1 and 2.

Finally, clean water is injected into the germination accelerating box 1 for the last time through the spray header 81, so that the rice seeds after soaking, sterilizing and disinfecting can be conveniently subjected to surface drug residue cleaning operation, the cleaned waste water is discharged through the drain pipe 13, the pretreatment effects of sterilizing and disinfecting and cleaning the rice seeds are conveniently achieved through the germination accelerating box 1, meanwhile, the rice seeds are soaked and cleaned uniformly by driving the net bag 2 to perform movement, and the further germination accelerating effect of the rice seeds is improved, and the rice seed germination accelerating box is shown in fig. 1 and 2.

The one end of installation pole 5 is provided with lamp stand 6, and lamp stand 6 sets up to the annular to the cover is established in the outer lane of shower head 81, and the distribution is provided with a plurality of heating lamps 7 on the terminal surface of lamp stand 6, is provided with the battery in the lamp stand 6, and supplies power to heating lamp 7 through the battery, and germination accelerating box 1 shines the rice seed that lays in the string bag 2 through heating lamp 7 and intensifies. After pretreatment of rice seeds is finished by supplying water through the germination accelerating box 1 and the spray header 81, the double-layer flax mat 3 is soaked by water, the upper layer of the double-layer flax mat 3 is pulled out and covered on the surfaces of the rice seeds, and the effect of irradiation heating is achieved on the rice seeds in the net bag 2 by matching the lamp holder 6 with the heating lamp 7, so that the environment temperature required by rice seed germination accelerating is beneficial to building, and the rice seed germination accelerating machine is shown in fig. 1 and 2.

The ball screw 42 is driven to rotate through the servo motor 41, the guide sleeve 43 is driven to slide along the ball screw 42, the net bag 2 is driven to move along the sliding groove 11 through the sliding block 10, the net bag 2 is lifted in the germination accelerating box 1, the distance between the net bag 2 and the heating lamp 7 is controlled, so that the heating temperature of rice seeds is adjusted, furthermore, when the rice seeds are in shortage of water, the water body is sprayed on the surface of the double-layer flax mat 3 in time through the spray header 81 for humidification, the temperature and humidity are adjusted according to the germination accelerating time of the rice seeds, the germination rate of the rice seeds is improved, and the dual-purpose rice seed germination machine is realized, so that the disinfection, cleaning and pretreatment and germination accelerating of the rice seeds are conveniently completed, the germination accelerating work can be directly carried out after the pretreatment of the rice seeds, repeated transportation is not needed, and damage of the rice seeds is avoided, and the rice seed germination machine is referred to in fig. 1 and 2.

The top of the germination accelerating box 1 is arranged to be in an opening shape, an installation rod 5 is arranged at one side surface of the germination accelerating box 1, the installation rod 5 is arranged to be in an L shape, one end of the installation rod 5 is movably located at the position right above the germination accelerating box 1, threads are arranged at the other end of the installation rod 5, a screw hole 12 is formed at one side surface of the germination accelerating box 1, and the installation rod 5 is in fit threaded connection with the screw hole 12 on the surface of the germination accelerating box 1 through threads formed at one end of the installation rod. Through the screw thread of installation pole 5 through its one end and the screw hole 12 threaded connection of seting up on the germination accelerating box 1, be convenient for make installation pole 5 can carry out the rotation regulation of certain angle, conveniently deposit the seed rice to germination accelerating box 1 in, refer to fig. 1, 2.

It will be apparent to those skilled in the art that the described embodiments are merely some, but not all, of the embodiments of the utility model and that various modifications or additions may be made to the specific embodiments described or substituted in a similar way without deviating from the spirit of the utility model or beyond the scope of the utility model as defined in the appended claims. All other embodiments, which can be made by those skilled in the art and which are included in the embodiments of the present utility model without the inventive step, are intended to be within the scope of the present utility model.

Claims

1. The utility model provides a rice seed germination device, its characterized in that includes germination box (1), be provided with string bag (2) in germination box (1), the surface of string bag (2) is provided with double-deck flax mat (3) that are used for laying the rice seed, the upper strata activity of double-deck flax mat (3) covers in the surface of rice seed, a lateral wall department of germination box (1) is provided with elevating system (4), and germination box (1) is through elevating system (4) drive string bag (2) in germination box (1) elevating movement;

the utility model discloses a rice seed germination accelerating box, including germination accelerating box (1), lamp stand (6), heating lamp (7) are provided with on the terminal surface of lamp stand (6), the top of germination accelerating box (1) sets up to the opening form, and one side surface department of germination accelerating box (1) is provided with installation pole (5), the one end of installation pole (5) is provided with lamp stand (6), the germination accelerating box (1) is through heating lamp (7) to the rice seed of laying in string bag (2) shine the intensification, the one end of installation pole (5) is provided with spray assembly (8).

2. The rice seed germination device according to claim 1, wherein the lifting mechanism (4) comprises a servo motor (41), a ball screw (42) and a guide sleeve (43), a groove (9) is formed in one side wall of the germination accelerating box (1), the servo motor (41) is arranged at one side surface of the germination accelerating box (1), an output shaft of the servo motor (41) penetrates through the groove (9), the ball screw (42) is arranged in the groove (9), one end of the ball screw (42) is fixedly connected with the output shaft of the servo motor (41), the other end of the ball screw (42) penetrates through a bearing seat arranged at one side wall of the groove (9), and the guide sleeve (43) is slidably connected to the ball screw (42) and moves up and down along with the driving of the ball screw (42).

3. The rice seed germination accelerating device according to claim 2, characterized in that the mesh aperture of the surface of the net bag (2) is smaller than the grain diameter of rice seeds, a mounting strip (15) is arranged on the side wall of the guide sleeve (43), one end of the mounting strip (15) is arranged at one side wall of the net bag (2), a sliding block (10) is arranged on the other side wall of the net bag (2), and the net bag (2) slides along a sliding groove (11) arranged on the inner side wall of the germination accelerating box (1) through the sliding block (10).

4. The rice seed germination device according to claim 1, characterized in that the mounting rod (5) is arranged in an L shape, one end of the mounting rod (5) is movably located at a position right above the germination box (1), the other end of the mounting rod (5) is provided with threads, one side surface of the germination box (1) is provided with a screw hole (12), and the mounting rod (5) is in fit threaded connection with the screw hole (12) on the surface of the germination box (1) through the threads arranged at one end of the mounting rod.

5. The rice seed germination accelerating device according to claim 4, wherein the spray assembly (8) comprises a spray header (81), a water supply hose (82) and a liquid medicine dropping bottle (83), wherein the spray header (81) is arranged at one end of the mounting rod (5), a water injection port of the spray header (81) is communicated with the water supply hose (82), one end of the water supply hose (82) is matched with a water tank to supply water body through an external water supply pump, the liquid medicine dropping bottle (83) is arranged at one side wall of the spray header (81), and the liquid medicine dropping bottle (83) is internally stored with a crop sterilization disinfectant.

6. A rice seed germination accelerating device according to claim 1, characterized in that a drain pipe (13) is arranged at a side wall of the germination accelerating box (1), and a water valve (14) is arranged at one port of the drain pipe (13).