Buchy grass seed germination accelerating device

Abstract

The utility model relates to the related technical field of bur grass seed germination accelerating assistance, in particular to a bur grass seed germination accelerating device which comprises a base plate, a soaking box is arranged on one side of the top of the base plate, and a soaking groove used for containing bur grass seeds for soaking and germination accelerating is formed in the top face of the soaking box. A placement plate parallel to the base plate is arranged above one side of the top of the base plate; the gibberellin powder and water poured into the stirring cavity through the feeding channel are stirred and mixed through the stirring assembly, the gibberellin powder and the water are synchronously stirred and mixed in multiple positions through the first stirring rod and the second stirring rod, and the residual gibberellin powder on the inner wall of the stirring cavity is synchronously scraped, stirred and mixed through the scraper. The mixed solution is synchronously guided into the soaking tank through the liquid injection hose, and the liquid injection channel can be synchronously blocked through the stop plate to change the flowing-in speed of the gibberellin culture solution, so that the gibberellin culture solution can be continuously supplemented into the soaking tank.

Description

Technical Field

[0001] The utility model relates to the technical field related to buffalo grass seed germination assistance, and in particular to a buffalo grass seed germination device. Background Art

[0002] Buffalo grass is a plant of the genus Buffalo in the Poaceae family, native to western North America. The plant is slender, 5-25 cm tall; the leaf sheaths are sparsely pubescent; the ligules are short and finely pubescent; the leaves are linear, rough, 3-10 cm long, 1-2 mm wide, and sparsely white pubescent on both sides; the male inflorescence has 2-3 racemose spikes, 5-15 mm long, about 5 mm wide, and straw yellow; the female inflorescence is often capitate, 6-9 mm long, 3-4 mm wide; perennial, less than 20 cm tall; the leaves are gray-green and curled. The stolons extend widely and form a thick turf;

[0003] Although buffalo grass seeds have strong germination ability, germination can speed up the germination of buffalo grass seeds and break the dormancy state. Currently, most buffalo grass seeds are germinated by soaking them in warm water or gibberellin. Soaking the buffalo grass seeds in gibberellin requires staff to pour gibberellin powder into the water and stir it thoroughly before pouring it into the germination box, which is time-consuming and laborious. The synchronized buffalo grass seeds will consume the gibberellin culture solution during the germination process, which can easily cause some seeds to emerge from the water, causing them to germinate at the same time as the buffalo grass seeds of the same period, affecting the germination progress. Staff are required to replenish gibberellin powder regularly. When the staff forgets, it will have a greater impact on the germination of the buffalo grass seeds, which is inconvenient for operators to use. Utility Model Content

[0004] The utility model aims to provide a buffalo grass seed germination device in view of the defects and shortcomings of the prior art.

[0005] The utility model discloses a device for accelerating germination of buffalo grass seeds, which comprises a base plate, a soaking box is arranged on one side of the top of the base plate, and a soaking tank for placing buffalo grass seeds for soaking and germination is provided on the top surface of the soaking box; a placement plate parallel to the base plate is arranged above the top side of the base plate, and supporting feet fixed to the base plate are arranged at the four corners of the bottom surface of the placement plate; a stirring box is arranged in the middle of the top surface of the placement plate, and a stirring component for stirring and mixing gibberellin powder and water is arranged in the stirring box.

[0006] Furthermore, a stirring cavity is provided in the stirring box, and a feeding platform is installed on one side of the top of the stirring box. A feeding channel for feeding water and gibberellin powder is provided on the top surface of the feeding platform and is connected to the stirring cavity. A cover for sealing the feeding channel is provided on the feeding platform; an annular rack with a rack in the inner ring of the overall annular shape is installed on the top surface of the stirring cavity.

[0007] Furthermore, the stirring assembly includes a first transmission shaft vertically arranged in the middle of the stirring cavity, one end of the first transmission shaft extends upward out of the stirring box and is axially connected to the power output shaft of the motor arranged in the middle of the top surface of the stirring box; four groups of first stirring rods symmetrically arranged up and down are provided on the shaft body of the first transmission shaft, and the ends of two first stirring rods corresponding to the upper and lower positions away from the first transmission shaft are connected by a scraper, and the scraper slides in contact with the inner wall of the stirring cavity.

[0008] Furthermore, a second transmission shaft is provided in the middle between the two first stirring rods corresponding to the upper and lower positions and is rotatably connected with them, and a plurality of evenly arranged second stirring rods are provided on the shaft of the second transmission shaft; one end of the second transmission shaft extends upward from the first stirring rod located above and is equipped with a gear; the four gears are located in the annular rack and mesh with it for transmission.

[0009] Furthermore, a liquid injection channel communicating with the soaking tank is opened in the middle and upper part of one side of the soaking box, and a liquid injection hose is connected to the outside of the liquid injection channel. The end of the liquid injection hose away from the liquid injection channel passes through the placement plate and the stirring box and is connected to the stirring cavity.

[0010] Furthermore, a first slide groove which is connected with the injection channel is provided in the immersion box, and the injection channel is located as a whole in the lower middle part of the first slide groove; a sliding cavity arranged along its height direction is provided in the first slide groove, and a limit ring which is slidably connected and cooperated with the first slide groove is provided in the sliding cavity, and a screw shaft which is concentric with the first slide groove is provided on the top of the limit ring, and one end of the screw shaft extends upward to form a stop plate and the immersion box, and is connected with a driving disk arranged on the top of the immersion box, and a driving handle for rotating the driving disk is also provided on the top of the driving disk; the screw shaft is threadedly connected with the stop plate, and the screw shaft is rotatably connected with the immersion box.

[0011] Furthermore, the height of the placement plate is higher than the height of the injection channel.

[0012] After adopting the above structure, the beneficial effects of the utility model are as follows: it adopts a stirring component to stir and mix the gibberellin powder and water poured into the stirring cavity from the feeding channel, synchronously performs multi-position stirring and mixing operations on the gibberellin powder and water through the first stirring rod and the second stirring rod, synchronously scrapes and stirs the gibberellin powder remaining on the inner wall of the stirring cavity through the scraper, synchronously introduces the mixed solution into the soaking tank through the injection hose, and synchronously blocks the injection channel through the stop plate to change the flow rate of the gibberellin culture solution so that the soaking tank can be continuously supplemented with the gibberellin culture solution, thereby avoiding the manual mixing of the gibberellin powder and water by the staff, and also avoiding the need for the staff to regularly add the gibberellin culture solution, reducing the labor situation of the staff and improving the germination efficiency of buffalo grass seeds. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application, but do not constitute an improper limitation of the present invention. In the drawings:

[0014] Figure 1 It is a schematic diagram of the overall internal structure of the utility model;

[0015] Figure 2 The utility model Figure 1 A local enlarged structural diagram of the part;

[0016] Figure 3 The utility model Figure 1 A schematic diagram of the local enlarged structure at B in FIG.

[0017] Description of reference numerals:

[0018] Base plate-1; soaking box-2; soaking tank-3; first slide groove-4; injection channel-5; stop plate-6; sliding cavity-7; screw shaft-8; limit ring-9; support foot-10; placement plate-11; stirring box-12; stirring cavity-13; feeding table-14; feeding channel-15; first transmission shaft-16; first stirring rod-17; scraper-18; second transmission shaft-19; second stirring rod-20; gear-21; annular rack-22; motor-23; cover-24; drive disc-25; drive handle-26; injection hose-27. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] In the description of the present invention, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention.

[0021] like Figure 1-Figure 3 As shown, the utility model describes a buffalo grass seed germination device, which includes a base plate 1, a soaking box 2 is arranged on one side of the top of the base plate 1, and a soaking tank 3 for placing buffalo grass seeds for soaking and germination is opened on the top surface of the soaking box 2; a placement plate 11 parallel to the base plate 1 is arranged above the top side of the base plate 1, and support feet 10 fixed to the base plate 1 are arranged at the four corners of the bottom surface of the placement plate 11; a stirring box 12 is arranged in the middle of the top surface of the placement plate 11, and a stirring component for stirring and mixing gibberellin powder and water is arranged in the stirring box 12.

[0022] Furthermore, a stirring cavity 13 is provided in the stirring box 12, and a feeding platform 14 is installed on one side of the top of the stirring box 12. A feeding channel 15 for feeding water and gibberellin powder is provided on the top surface of the feeding platform 14 and is connected to the stirring cavity 13. A cover 24 is provided on the feeding platform 14 to seal the feeding channel 15; an annular rack 22 with a rack in the inner ring of the whole annular shape is installed on the top surface of the stirring cavity 13.

[0023] Furthermore, the stirring assembly includes a first transmission shaft 16 vertically arranged in the middle of the stirring cavity 13, one end of the first transmission shaft 16 extends upward from the stirring box 12 and is axially connected to the power output shaft of the motor 23 arranged in the middle of the top surface of the stirring box 12; four groups of first stirring rods 17 symmetrically arranged up and down are provided on the shaft body of the first transmission shaft 16, and the ends of two first stirring rods 17 corresponding to the upper and lower positions away from the first transmission shaft 16 are connected by a scraper 18, and the scraper 18 slides in contact with the inner wall of the stirring cavity 13.

[0024] Furthermore, a second transmission shaft 19 is provided in the middle between the two first stirring rods 17 corresponding to the upper and lower positions and is rotatably connected thereto, and a plurality of evenly arranged second stirring rods 20 are provided on the shaft of the second transmission shaft 19; one end of the second transmission shaft 19 extends upward from the first stirring rod 17 located above and is equipped with a gear 21; the four gears 21 are located in the annular rack 22 and are meshed with it for transmission.

[0025] Furthermore, a liquid injection channel 5 communicating with the immersion tank 3 is opened in the middle and upper part of one side of the immersion box 2, and a liquid injection hose 27 is connected to the outside of the liquid injection channel 5. The end of the liquid injection hose 27 away from the liquid injection channel 5 passes through the placement plate 11 and the stirring box 12 and is connected to the stirring cavity 13.

[0026] Furthermore, a first slide groove 4 which is connected with the injection channel 5 is provided in the immersion box 2, and the injection channel 5 is located as a whole in the lower middle part of the first slide groove 4; a sliding cavity 7 arranged along its height direction is provided in the first slide groove 4, and a limit ring 9 which is slidably connected and cooperated with the first slide groove 4 is provided in the first slide groove 4, and a screw shaft 8 which is concentric with the first slide groove 4 is provided on the top of the limit ring 9, and one end of the screw shaft 8 extends upward to form a stop plate 6 and the immersion box 2, and is connected to a driving disk 25 arranged on the top of the immersion box 2, and a driving handle 26 for rotating the driving disk 25 is also provided on the top of the driving disk 25; the screw shaft 8 is threadedly screwed with the stop plate 6, and the screw shaft 8 is rotatably connected and cooperated with the immersion box 2.

[0027] Furthermore, the height of the placement plate 11 is higher than the height of the injection channel 5 .

[0028] The following is a further description of the method and principle of using the technical solution in this specific implementation method in conjunction with the accompanying drawings:

[0029] When germinating the buffalo grass seeds, the staff first places the buffalo grass seeds in the soaking tank 3. At this time, the staff first puts the gibberellin powder into the stirring cavity 13 from the feeding channel 15, and synchronously puts water from the feeding channel 15. At this time, the staff starts the motor 23, and the power output shaft of the motor 23 rotates to drive the first transmission shaft 16 to rotate, and the first transmission shaft 16 rotates to drive the first stirring rod 17 to rotate, and the two first stirring rods 17 corresponding to the upper and lower positions synchronously drive the scraper 18 to rotate, so that the gibberellin powder remaining on the inner wall of the stirring cavity 13 can be scraped off to mix it with water; the two first stirring rods 17 corresponding to the upper and lower positions rotate synchronously, so that the second transmission shaft 19 and the gear 21 at its top can slide along the inner ring of the annular rack 22, and then the gear 21 and the annular rack 22 mesh and rotate, the gear 21 rotates to drive the second transmission shaft 19 to rotate, and the second transmission shaft 19 rotates to drive the second stirring rod 20 to rotate, so that the gibberellin powder and water in the stirring cavity 13 can be fully mixed;

[0030] At this time, the gibberellin culture solution mixed with gibberellin powder and water is introduced into the immersion tank 3 through the injection hose 27 and the injection channel 5. At this time, the staff can rotate the driving disk 25 and the screw shaft 8 by driving the handle 26. The rotation of the screw shaft 8 drives the stop plate 6 screwed with it to move downward, thereby reducing the flow area of ​​the injection channel 5, completing the flow speed of the gibberellin culture solution in the injection channel 5, and then the gibberellin culture solution can slowly and continuously flow into the immersion tank 3 for continuous supply.

[0031] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features may be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A device for accelerating germination of buffalo grass seeds, characterized in that: It comprises a base plate (1), a soaking box (2) being arranged on one side of the top of the base plate (1), a soaking tank (3) being provided on the top surface of the soaking box (2) for placing buffalo grass seeds for soaking and germination; a placement plate (11) being arranged above one side of the top of the base plate (1) and being parallel to the base plate (1), support feet (10) being arranged at the four corners of the bottom surface of the placement plate (11) and being fixed to the base plate (1); a stirring box (12) being arranged in the middle of the top surface of the placement plate (11), a stirring assembly being arranged in the stirring box (12) for stirring and mixing gibberellin powder and water.

2. The device for accelerating germination of buffalo grass seeds according to claim 1, characterized in that: A stirring cavity (13) is provided in the stirring box (12), and a feeding platform (14) is installed on one side of the top of the stirring box (12). A feeding channel (15) for feeding water and gibberellin powder, which is connected to the stirring cavity (13) and is provided on the top surface of the feeding platform (14), is provided. A cover (24) is provided on the feeding platform (14) for sealing the feeding channel (15). An annular rack (22) having an overall annular shape and a rack arranged on the inner ring is installed on the top surface of the stirring cavity (13).

3. The device for accelerating germination of buffalo grass seeds according to claim 2, characterized in that: The stirring assembly comprises a first transmission shaft (16) vertically arranged in the middle of the stirring cavity (13), one end of the first transmission shaft (16) extending upward out of the stirring box (12) and axially connected to the power output shaft of the motor (23) arranged in the middle of the top surface of the stirring box (12); four groups of first stirring rods (17) symmetrically arranged in the upper and lower parts are arranged on the shaft body of the first transmission shaft (16), and the ends of two first stirring rods (17) corresponding to the upper and lower positions away from the first transmission shaft (16) are connected by a scraper (18), and the scraper (18) slides in contact with the inner wall of the stirring cavity (13).

4. The device for accelerating germination of buffalo grass seeds according to claim 3, characterized in that: A second transmission shaft (19) is provided in the middle between two first stirring rods (17) corresponding to upper and lower positions and is rotatably connected thereto, and a plurality of evenly arranged second stirring rods (20) are provided on the shaft of the second transmission shaft (19); one end of the second transmission shaft (19) extends upward from the first stirring rod (17) located above and is provided with a gear (21); the four gears (21) are located in the annular rack (22) and mesh with the annular rack for transmission.

5. The device for accelerating germination of buffalo grass seeds according to claim 4, characterized in that: A liquid injection channel (5) communicating with the soaking tank (3) is provided at the middle upper portion of one side of the soaking box (2). A liquid injection hose (27) is connected to the outside of the liquid injection channel (5). An end of the liquid injection hose (27) away from the liquid injection channel (5) passes through the placement plate (11) and the stirring box (12) to communicate with the stirring cavity (13).

6. The device for accelerating germination of buffalo grass seeds according to claim 5, characterized in that: The soaking box (2) is provided with a first slide groove (4) which is connected with the injection channel (5), and the injection channel (5) is located in the middle and lower part of the first slide groove (4); the first slide groove (4) is provided with a sliding cavity (7) arranged along its height direction, and a limit ring (9) which is slidably connected and matched with the first slide groove (7) is provided in the first slide groove (4), and a screw shaft (8) which is concentric with the first slide groove (7) is provided on the top of the limit ring (9), and one end of the screw shaft (8) extends upward to form a stop plate (6) and the soaking box (2) and is connected to a driving disk (25) arranged on the top of the soaking box (2), and a driving handle (26) for rotating the driving disk (25) is also provided on the top of the driving disk (25); the screw shaft (8) is threadedly connected with the stop plate (6), and the screw shaft (8) is rotationally connected with the soaking box (2).

7. The device for accelerating germination of buffalo grass seeds according to claim 6, characterized in that: The height of the placement plate (11) is higher than the height of the injection channel (5).

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