阅读说明：本技术 一种可调式水稻育种用催芽装置 (Adjustable germination accelerating device for rice breeding ) 是由 卢才军 吴明法 邹汉阳 于 2021-09-07 设计创作，主要内容包括：本发明公开了一种可调式水稻育种用催芽装置,包括储液箱,所述储液箱的下方前表面中间位置处固定安装有伺服电机一,且储液箱的内部放置有网箱,所述储液箱的上方两侧之间设置有捞取组件,且储液箱的内部位于网箱的下侧位置处设置有顶升组件。本发明涉及水稻育种技术领域,该可调式水稻育种用催芽装置,通过设置捞取组件,当对水稻进行培育催芽中,若有部分干瘪的种子漂浮在水中时,能够方便将其给打捞起来,且打捞方便,无需人工进行清理,不仅清理的干净,而且还降低了人工的劳动强度,当干瘪的种子被捞起来后,用户只需拉动隔板上的凸轴,即可将干瘪的种子给拿出来,方便将隔板上的种子给处理掉。(The invention discloses an adjustable germination accelerating device for rice breeding, which comprises a liquid storage tank, wherein a first servo motor is fixedly arranged in the middle position of the front surface below the liquid storage tank, a net cage is arranged in the liquid storage tank, a fishing component is arranged between two sides above the liquid storage tank, and a jacking component is arranged in the liquid storage tank and positioned at the lower side of the net cage. The invention relates to the technical field of rice breeding, and discloses an adjustable germination accelerating device for rice breeding.)

1. The utility model provides a vernalization device for rice breeding with adjustable, includes liquid reserve tank (1), its characterized in that: a servo motor I (2) is fixedly arranged in the middle of the front surface below the liquid storage tank (1), a net cage (3) is placed in the liquid storage tank (1), a fishing component (4) is arranged between two sides above the liquid storage tank (1), and a jacking component (5) is arranged in the liquid storage tank (1) and is positioned at the lower side of the net cage (3);

the fishing component (4) comprises two concave plates (41) which are fixedly connected to two sides of the upper side of the liquid storage tank (1) respectively, the length of each concave plate (41) is larger than that of the liquid storage tank (1), a limiting shaft (42) is horizontally connected between the inner parts of the upper side of each concave plate (41), a sliding plate (47) is sleeved between the outer surface of one end of each limiting shaft (42), sliding strip blocks (43) are vertically connected to the lower surfaces of the two sides of each sliding plate (47), racks (44) are horizontally connected to the lower ends of the two sliding strip blocks (43), driven gears (45) are rotatably connected to the positions, located at the lower sides of the racks (44), of the two side faces in front of the liquid storage tank (1), driven parts (46) are meshed with the upper sides of the gears (45) and connected to the lower sides of one ends of the racks (44), and are fixedly arranged on the front surface of the upper side of the liquid storage tank (1), two all connect through driving piece (46) drive from gear (45), the upper surface of slide (47) is located between two spacing axles (42) position department perpendicular symmetry and runs through slidable mounting and have two fixed axles (48), two fixedly connected with acquisition piece (49) between the lower extreme of fixed axle (48), and fixedly connected with slide plate (410) between the upper end of two fixed axles (48), the upper surface intermediate position department fixed mounting of slide (47) has servo motor two (411), the output shaft of servo motor two (411) is connected with screw rod (412) perpendicularly, the upper end of screw rod (412) runs through and installs in the lower surface intermediate position department of slide plate (410).

2. The adjustable germination accelerating device for rice breeding as recited in claim 1, wherein: the upper surface of the inner part of the concave plate (41) is provided with a sliding groove (413) matched with the sliding strip block (43), and the sliding strip block (43) penetrates through the inner part of the sliding groove (413) in a sliding mode.

3. The adjustable germination accelerating device for rice breeding as recited in claim 1, wherein: the middle position of the upper surface of the sliding strip plate (410) is provided with a threaded hole matched with the screw rod (412), and the screw rod (412) is a stainless steel component.

4. The adjustable germination accelerating device for rice breeding as recited in claim 1, wherein: the driving part (46) comprises a double-shaft positive and negative motor (461) fixedly mounted at the middle position of the front surface above the liquid storage box (1), two output shafts of the double-shaft positive and negative motor (461) are horizontally connected with rotating shafts (462), the front surfaces of two sides of the liquid storage box (1) are fixedly connected with convex plates (463) corresponding to the two rotating shafts (462), and two ends of the rotating shafts (462) which are back to back are respectively rotated to penetrate through the opposite surfaces of the two convex plates (463) and are fixedly connected with a main gear (464).

5. The adjustable germination accelerating device for rice breeding as recited in claim 4, wherein: the two main gears (464) are respectively meshed with the two auxiliary gears (45), and the diameter of the main gear (464) is smaller than that of the auxiliary gears (45).

6. The adjustable germination accelerating device for rice breeding as recited in claim 1, wherein: the collecting piece (49) comprises a baffle plate (491) fixedly connected between the lower ends of the two fixed shafts (48), and a collecting groove (492) is arranged on the front surface below the baffle plate (491).

7. The adjustable germination accelerating device for rice breeding as recited in claim 6, wherein: the length of the baffle (491) and the length of the collecting tank (492) are both equal to the internal width of the net cage (3), a partition plate (493) is slidably mounted inside the collecting tank (492), and a protruding shaft (494) is fixedly connected to the middle position of the upper surface of the partition plate (493).

8. The adjustable germination accelerating device for rice breeding as recited in claim 1, wherein: jacking subassembly (5) are including two bull sticks (51) of fixed mounting in liquid reserve tank (1) below inside, two the both ends surface of bull stick (51) all cup joints and installs regulation pole (52), two the surface intermediate position department of bull stick (51) all cup joints and is provided with worm wheel (53), the below position department level that the inside of liquid reserve tank (1) is located worm wheel (53) is rotated and is connected with transmission shaft (54), the both ends surface of transmission shaft (54) all cup joints and is provided with worm cover (55).

9. The adjustable germination accelerating device for rice breeding as recited in claim 8, wherein: an output shaft of the first servo motor (2) penetrates through the front surface of the liquid storage tank (1) in a rotating mode and is fixedly connected to one end of the transmission shaft (54), the two worm sleeves (55) are meshed with the lower sides of the two worm wheels (53) respectively, and worm teeth on the two worm wheels (53) and worm teeth on the two worm sleeves (55) are arranged oppositely.

10. The adjustable germination accelerating device for rice breeding as recited in claim 8, wherein: the lower surface of the net cage (3) is symmetrically connected with two sliding groove blocks (31) corresponding to the adjusting rods (52), and the upper ends of the adjusting rods (52) are respectively embedded into the sliding groove blocks (31) corresponding to the adjusting rods in a sliding mode.

Technical Field

The invention relates to the technical field of rice breeding, in particular to an adjustable germination accelerating device for rice breeding.

Background

The rice is a cereal crop of rice, and is divided into indica rice and japonica rice, early rice and middle and late rice, glutinous rice and non-glutinous rice according to the types of rice, and is divided into conventional rice and hybrid rice according to a seed reserving mode, and nearly half of the population in the world takes the rice as staple food. Besides being edible, rice can be used as industrial raw materials for brewing wine and sugar, rice hulls and rice straws can be used as livestock feed, breeding work is needed before rice planting, namely, rice seeds are subjected to germination accelerating work, and seed development is promoted, so that a germination accelerating device for rice breeding is needed.

However, the current rice breeding device has the following defects in the application process:

1. when the rice is bred, the seeds contain shrunken seeds, and the seeds can float on the water surface, so that the rice is very inconvenient to clean;

2. the position of rice seeds cultivated in water is inconvenient to adjust, and the effect of rice germination is influenced.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides an adjustable germination accelerating device for rice breeding, which solves the problems that the rice seeds are not convenient to clean and the culture positions of the rice seeds in water are not convenient to adjust.

In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a vernalization device for rice breeding with adjustable, includes the liquid reserve tank, the below front surface intermediate position department fixed mounting of liquid reserve tank has servo motor one, and the box with a net has been placed to the inside of liquid reserve tank, be provided with between the top both sides of liquid reserve tank and drag for the subassembly, and the inside downside position department that is located the box with a net of liquid reserve tank is provided with the jacking subassembly.

The fishing component comprises two concave plates which are fixedly connected with two sides above the liquid storage tank respectively, the length of the concave plates is larger than that of the liquid storage tank, a limiting shaft is horizontally connected between the upper inner parts of the concave plates, a sliding plate is sleeved and slidably mounted between the outer surfaces of one ends of the two limiting shafts, the lower surfaces of two sides of the sliding plate are vertically connected with sliding strip blocks, the lower ends of the two sliding strip blocks are horizontally connected with racks, the two side surfaces in front of the liquid storage tank are positioned at the lower side positions of the racks and are rotatably connected with driven gears, the upper sides of the driven gears are engaged with the lower sides of one ends of the racks, driving parts are fixedly arranged on the front surface above the liquid storage tank, the driven gears are connected through the driving parts, the upper surface of the sliding plate is positioned between the two limiting shafts and is vertically and symmetrically provided with two fixed shafts in a penetrating and sliding manner, and collecting parts are fixedly connected between the lower ends of the two fixed shafts, and fixedly connected with slide bar board between the upper end of two fixed axles, the upper surface intermediate position department fixed mounting of slide has servo motor two, the output shaft of servo motor two is connected with the screw rod perpendicularly, the upper end of screw rod runs through to be installed in slide bar board's lower surface intermediate position department.

Preferably, the inner upper surface of the concave plate is provided with a sliding groove matched with the sliding strip block, and the sliding strip block penetrates through the inner part of the sliding groove in a sliding mode.

Preferably, the middle position of the upper surface of the sliding strip plate is provided with a threaded hole matched with the screw rod, and the screw rod is a stainless steel component.

Preferably, the driving piece is including the positive and negative motor of biax of fixed mounting in liquid reserve tank top front surface intermediate position department, two equal horizontally connected with pivots of output shaft of the positive and negative motor of biax, the equal fixedly connected with in both sides front surface of liquid reserve tank and two corresponding flanges of pivot, two the one end that the pivot was carried on the back mutually rotates respectively and passes two relative one sides of flange and fixedly connected with master gear.

Preferably, the two master gears are respectively engaged with the two slave gears, and the diameter of the master gear is smaller than that of the slave gears.

Preferably, the collecting piece comprises a baffle fixedly connected between the lower ends of the two fixed shafts, and a collecting groove is formed in the front surface below the baffle.

Preferably, the length of the baffle and the length of the collecting groove are both equal to the internal width of the net cage, a partition plate is slidably mounted in the collecting groove, and a protruding shaft is fixedly connected to the middle position of the upper surface of the partition plate.

Preferably, the jacking subassembly is including two bull sticks of fixed mounting in liquid reserve tank below inside, two the both ends surface of bull stick all cup joints and installs the regulation pole, two the surface intermediate position department of bull stick all cup joints and is provided with the worm wheel, the below position department level that the inside of liquid reserve tank is located the worm wheel rotates and is connected with the transmission shaft, the both ends surface of transmission shaft all cup joints and is provided with the worm cover.

Preferably, the output shaft of the first servo motor penetrates through the front surface of the liquid storage tank in a rotating mode and is fixedly connected to one end of the transmission shaft, the two worm sleeves are meshed with the lower sides of the two worm wheels respectively, and worm teeth on the two worm wheels and worm teeth on the two worm sleeves are opposite.

Preferably, the lower surface of the net cage is symmetrically connected with two sliding groove blocks corresponding to the adjusting rods, and the upper ends of the adjusting rods are respectively embedded in the sliding groove blocks corresponding to the adjusting rods in a sliding mode.

Advantageous effects

The invention provides an adjustable germination accelerating device for rice breeding, which has the following beneficial effects compared with the prior art:

1. this accelerating germination device for rice breeding drags for the subassembly through setting up, when cultivating the vernalization to the rice, if have the partly seed of shriveling to float when the aquatic, can conveniently give it and salvage, and salvage the convenience, need not the manual work and clear up, the clean of not only clearance has but also reduced artificial intensity of labour.

2. This vernalization device for rice breeding with adjustable through set up the baffle in the collecting vat, after the seed of shrivelled is fished for, the user only needs the protruding axle on the pulling baffle, can give the seed of shriveling and take out, and the seed on the convenient baffle is given and is handled and fall.

3. This vernalization device for rice breeding with adjustable, through setting up the jacking subassembly, when the box with a net that is equipped with the seed was cultivated in aqueous, can adjust the position of box with a net in aqueous, guarantee that the seed can be cultivated in the most suitable position of aqueous, and then can improve the vernalization effect of rice seed.

Drawings

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

FIG. 2 is a schematic exploded view of the internal structure of the liquid storage tank of the present invention;

FIG. 3 is a schematic view of the fishing assembly of the present invention;

FIG. 4 is a schematic view of the structure of the acquisition member of the present invention;

FIG. 5 is a schematic diagram of a jacking assembly structure according to the present invention.

In the figure: 1. a liquid storage tank; 2. a first servo motor; 3. a net cage; 31. a chute block; 4. a fishing component; 41. a concave plate; 42. a limiting shaft; 43. a slider block; 44. a rack; 45. a slave gear; 46. a drive member; 461. a double-shaft positive and negative motor; 462. a rotating shaft; 463. a convex plate; 464. a main gear; 47. a slide plate; 48. a fixed shaft; 49. collecting parts; 491. a baffle plate; 492. collecting tank; 493. a partition plate; 494. a protruding shaft; 410. a slide bar plate; 411. a servo motor II; 412. a screw; 413. a sliding groove; 5. a jacking assembly; 51. a rotating rod; 52. adjusting a rod; 53. a worm gear; 54. a drive shaft; 55. and a worm sleeve.

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. 1-2, the present invention provides a technical solution: the utility model provides a vernalization device for rice breeding with adjustable, includes liquid reserve tank 1, and the below front surface intermediate position department fixed mounting of liquid reserve tank 1 has servo motor 2, and the box with a net 3 has been placed to the inside of liquid reserve tank 1, is provided with between the top both sides of liquid reserve tank 1 and drags for subassembly 4, and the inside of liquid reserve tank 1 is located the downside position department of box with a net 3 and is provided with jacking subassembly 5.

Referring to fig. 3, in the embodiment of the present invention, the fishing assembly 4 includes two concave plates 41 fixedly connected to two sides above the liquid storage tank 1, respectively, a length of the concave plate 41 is greater than a length of the liquid storage tank 1, a limiting shaft 42 is horizontally connected between an upper interior of the concave plate 41, a sliding plate 47 is slidably mounted between outer surfaces of one ends of the two limiting shafts 42, lower surfaces of two sides of the sliding plate 47 are vertically connected with a sliding bar block 43, lower ends of the two sliding bar blocks 43 are horizontally connected with a rack 44, two front side surfaces of the liquid storage tank 1 located at a lower side of the rack 44 are rotatably connected with a secondary gear 45, an upper side of the gear 45 is engaged with a lower side of one end of the rack 44, a driving member 46 is fixedly arranged on an upper front surface of the liquid storage tank 1, the two secondary gears 45 are drivingly connected through the driving member 46, two fixing shafts 48 are vertically and symmetrically slidably mounted at a position of an upper surface of the sliding plate 47 located between the two limiting shafts 42, the acquisition part 49 is fixedly connected between the lower ends of the two fixed shafts 48, the sliding plate 410 is fixedly connected between the upper ends of the two fixed shafts 48, the servo motor II 411 is fixedly installed at the middle position of the upper surface of the sliding plate 47, the output shaft of the servo motor II 411 is vertically connected with the screw rod 412, the upper end of the screw rod 412 is installed at the middle position of the lower surface of the sliding plate 410 in a penetrating manner, the sliding groove 413 matched with the sliding bar block 43 is formed in the upper surface of the concave plate 41, the sliding bar block 43 penetrates through the inside of the sliding groove 413 in a sliding manner, the sliding bar block 43 can slide in the sliding groove 413 when moving, the stabilizing effect is achieved on the sliding bar block 43, the threaded hole matched with the screw rod 412 is formed in the middle position of the upper surface of the sliding plate 410, the screw rod 412 is a stainless steel component, the screw rod 412 can drive the sliding plate 410 to move when rotating, and the stainless steel can achieve the anti-rust effect, the driving part 46 comprises a double-shaft positive and negative motor 461 fixedly arranged at the middle position of the front surface above the liquid storage tank 1, two output shafts of the double-shaft positive and negative motor 461 are horizontally connected with rotating shafts 462, the front surfaces of two sides of the liquid storage tank 1 are fixedly connected with convex plates 463 corresponding to the two rotating shafts 462, one ends of the two rotating shafts 462 back to each other are respectively rotated to penetrate through one surfaces of the two convex plates 463 to be opposite and are fixedly connected with a main gear 464, the two main gears 464 are respectively meshed with the two slave gears 45, the diameter of the main gear 464 is smaller than that of the slave gears 45, and the main gear 464 can drive the slave gears 45 to rotate when rotating.

Referring to fig. 4, in the embodiment of the present invention, the collecting element 49 includes a baffle 491 fixedly connected between the lower ends of the two fixed shafts 48, a collecting trough 492 is disposed on the front surface below the baffle 491, the length of the baffle 491 and the length of the collecting trough 492 are both equal to the inner width of the net cage 3, a partition 493 is slidably mounted inside the collecting trough 492, and a protruding shaft 494 is fixedly connected to the middle position of the upper surface of the partition 493.

Referring to fig. 5, in the embodiment of the present invention, the jacking assembly 5 includes two rotating rods 51 fixedly installed inside the lower portion of the liquid storage tank 1, adjusting rods 52 are respectively installed on outer surfaces of two ends of each rotating rod 51 in a sleeved manner, a worm wheel 53 is respectively installed at a middle position of the outer surfaces of the two rotating rods 51 in a sleeved manner, a transmission shaft 54 is horizontally and rotatably connected to a position inside the liquid storage tank 1 below the worm wheel 53, worm sleeves 55 are respectively installed on outer surfaces of two ends of the transmission shaft 54 in a sleeved manner, an output shaft of the servo motor i 2 rotatably penetrates through a front surface of the liquid storage tank 1 and is fixedly connected to one end of the transmission shaft 54, the two worm sleeves 55 are respectively engaged with lower sides of the two worm wheels 53, and the worm teeth on the two worm wheels 53 and the worm teeth on the two worm sleeves 55 are arranged oppositely, the lower surface of the net cage 3 is symmetrically connected with two sliding groove blocks 31 corresponding to the adjusting rods 52, and the upper ends of the adjusting rods 52 are respectively embedded and slidably mounted in the sliding groove blocks 31 corresponding to the adjusting rods 52.

In the above, the models of the first servo motor 2 and the second servo motor 411 are both CH/V, and the models of the double-shaft positive and negative motor 461 are both SJR-98.

And those not described in detail in this specification are well within the skill of those in the art.

When the device is used, the cultivated water is added into the liquid storage tank 1, seeds are put into the net cage 3, then the net cage 3 is put into the liquid storage tank 1, the sliding groove blocks 31 on the net cage 3 are clamped on the adjusting rods 52 corresponding to the sliding groove blocks, then the servo motor I2 works, the servo motor I2 drives the worm sleeves 55 on the outer surfaces of the two ends of the transmission shaft 54 to rotate, as the worm teeth on the two worm gears 53 and the worm teeth on the two worm sleeves 55 are arranged oppositely, the two worm sleeves 55 can rotate in opposite directions when the transmission shaft 54 rotates, the two worm sleeves 55 can respectively drive the worm gears 53 meshed with the worm sleeves to rotate, the two worm gears 53 respectively drive the two rotating rods 51 to rotate, and the rotating rods 51 rotate in opposite directions, so that the adjusting rods 52 on the rotating rods 51 can be driven to rotate, one end of the adjusting rod 52 can slide in the sliding groove blocks 31 on the net cage 3, and can jack the net cage 3, when the net cage 3 is jacked to a proper height, the servo motor I2 stops working;

further, when the seeds are shriveled and float in the water, the servo motor 411 drives the screw rod 412 to rotate, and since the middle position of the upper surface of the sliding strip plate 410 is provided with a threaded hole matched with the screw rod 412, the screw rod 412 drives the sliding strip plate 410 to move when rotating, so that the sliding strip plate 410 moves downwards, the sliding strip plate 410 drives the two fixed shafts 48 to slide downwards on the sliding plate 47, and further the collecting element 49 slides downwards, the collecting tank 492 is positioned in the net cage 3, and the collecting tank 492 is positioned below the water surface, so that the baffle 491 is positioned above the water surface, then the double-shaft positive and negative motor 461 works, the double-shaft positive and negative motor 461 drives the rotating shafts 462 of the two output shafts to rotate, the main gear 464 drives the driven gear 45 to rotate, the rack 44 meshed with the gear 45 to move, the rack 44 drives the sliding strip block 43 to slide in the sliding groove 413 in the concave plate 41, the upper end of the sliding bar block 43 will drive the sliding plate 47 to slide on the limiting shaft 42, the sliding plate 47 will drive the collecting member 49 to move, the baffle 491 on the collecting member 49 blocks it, so that the collecting groove 492 moves to the other side inside the net cage 3, and then the collecting member 49 moves upward, so that the shriveled seeds will fall onto the partition 493 inside the collecting groove 492, and finally the protruding shaft 494 is pulled to take the partition 493 out of the collecting groove 492, and the shriveled seeds on the partition 493 can be disposed.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.