CN109496606B

CN109496606B - A rice seedling planting device for identification of rice blast resistance

Info

Publication number: CN109496606B
Application number: CN201811387076.9A
Authority: CN
Inventors: 黄永相; 李伟; 郭建夫; 李东; 祝敏丹
Original assignee: Guangdong Ocean University
Current assignee: Guangdong Ocean University
Priority date: 2018-11-21
Filing date: 2018-11-21
Publication date: 2020-10-27
Anticipated expiration: 2038-11-21
Also published as: CN109496606A

Abstract

The invention discloses a rice seedling planting device for identifying rice blast resistance, which comprises a base, a motor, a screw rod, an electric motor, a water valve and spray heads, wherein the motor is arranged in the middle inside the base, the output end of the motor is connected with the screw rod, the top end of the screw rod is connected with a top plate through a bearing, planting grooves are arranged on two sides above a planting disc, one sides of the planting grooves are connected with a connecting block, one sides of the connecting block are connected with an engaging tooth block, the lower part of a fixed water pipe is connected with a connecting water pipe, the water valve is arranged above the connecting water pipe, and the spray heads are uniformly distributed at the bottom of the connecting water pipe. This a rice seedling planting device for appraisal of rice blast resistance is carrying out the in-process that uses, with fine assurance whole device in the inoculation to the rice blast above the rice even, occupation space is little to and the appearance rate of error is less in the collection process of data.

Description

A rice seedling planting device for identification of rice blast resistance

Technical Field

The invention relates to the technical field related to rice resistance identification, in particular to a rice seedling planting device for identifying resistance to rice blast.

Background

The identification of the resistance to rice blast is an auxiliary device for identifying whether the resistance to rice blast exists in the process of growing rice, and the existing methods for identifying the rice blast are to collect data through experiments and then identify the resistance to rice under the action of data processing, so that the device is a planting device which is convenient for collecting the data in the process of identifying the rice blast, but the existing planting devices in the market still have some problems in the using process, for example;

1. in the process of inoculating and planting rice, the rice infected with rice blast cannot be well subjected to accurate data recording, because the occupied space after the rice grows to a certain degree is very large, a plurality of pieces of rice can be staggered and disordered, and the error phenomenon of data can occur in the process of data recording;

2. in the process of planting the rice, in order to avoid the interlacing and disorder among the rice, the planting space of the rice is reserved to be larger, so that the occupied area of the whole device is larger, and the problem that the rice cannot be well placed in a certain space can be caused;

3. the prepared solution needs to be continuously sprayed above the planted rice in the rice blast inoculation process of the rice, and the traditional identification device cannot well ensure the uniformity of the inoculation above the rice in the rice cultivation process.

Therefore, we have proposed a rice seedling planting device for rice blast resistance identification in order to solve the problems set forth above.

Disclosure of Invention

The invention aims to provide a rice seedling planting device for identifying rice blast resistance, which solves the problem that errors are easy to occur in the data acquisition process of the current rice blast identification device on the market in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: a rice seedling planting device for identifying resistance to rice blast comprises a base, a motor, a screw rod, an electric motor, a water valve and a spray head, wherein the motor is arranged in the middle of the inside of the base, the output end of the motor is connected with the screw rod, the top end of the screw rod is connected with a top plate through a bearing, an external fixing sleeve, a rotating disk and a fixed block are respectively arranged outside the top plate, the external fixing sleeve, the rotating disk and the fixed block are sequentially arranged below the top plate from top to bottom, a shielding cover is connected between the external fixing sleeve and the external fixing sleeve, the top end of the shielding cover is connected with a storage box through a fixed water pipe, a planting disc is installed on one side of the rotating sleeve, a reserved groove is arranged in the middle of the planting disc in a penetrating manner, a rotating shaft penetrates through the middle of the, and the top one side of rotation axis installs rotatory piece to the bottom of rotation axis is connected with electric motor's output, the top both sides of planting the dish all are provided with plants the groove, and just one side of planting the groove is connected with the connecting block to one side of connecting block is connected with the meshing tooth piece, the below of fixed water pipe with be connected between the water pipe, and the top of connecting the water pipe is provided with the water valve, and the even distribution in bottom of connecting the water pipe has the shower nozzle.

Preferably, the number of the screw rods is two, the distance between the 2 screw rods is larger than the length of the planting disc, and the planting disc is in welded connection with the rotating sleeve.

Preferably, the periphery of lead screw is provided with 2 external fixed covers of group, rotating sleeve, rotary disk and fixed block respectively, and is connected through the connecting rod between the fixed block of the fixed cover of first external set and second group to the top of lead screw still is provided with 2 groups of spacing teeth.

Preferably, the bottom of rotary disk is provided with the gag lever post, and the inside of rotary disk is run through and is provided with spacing tooth's socket to mutual block between spacing tooth's socket and the spacing tooth.

Preferably, the surface of the upper part of the fixing block is inlaid with a clamping groove, the clamping groove and the limiting rod are mutually clamped, and the fixing block is connected with the screw rod through a bearing.

Preferably, block each other between the top of cover and planting dish, and plant the top of dish and be provided with 2 groups about the axis symmetry of preformed groove and plant the groove to 2 groups plant the equidistant both sides that set up in planting the groove.

Preferably, the planting groove and the meshing tooth block are of an integral structure, the meshing tooth block is in meshing connection with the top end of the rotating block, and the rotating block is of a fan-shaped structure.

Preferably, the rotating gear is in meshed connection with one side inside the preformed groove, and the rotating gear is in coaxial connection with the meshed tooth block.

Compared with the prior art, the invention has the beneficial effects that: when the rice seedling planting device for identifying the resistance to rice blast is used, the whole device can be well ensured to evenly inoculate the rice blast above the rice, the occupied space is small, the occurrence rate of errors in the data acquisition process is low, the data acquisition of the whole identification device is ensured to be more accurate, and the resistance frequency of the obtained rice blast is more accurate;

1. the rotary blocks are arranged in the planting tray, and the reserved grooves and the rotary gears are matched, so that the planting grooves in which rice is planted can be moved at intervals well in the process of cultivation, the uniformity in the process of inoculating the rice blast solution is guaranteed in the moving process, the accuracy in recording rice plants infected with rice blast is guaranteed, the accuracy of the whole identification device in collecting data is guaranteed, and the relatively accurate resistance frequency of the rice blast can be obtained;

2. the rice can be in the inside of protection casing all the time at the in-process of carrying out the inoculation, guarantees the growing environment of rice, and the in-process of planting the groove simultaneously and using can be automatic rotate with lift work, has reduced staff's task volume, can be so that the occupation space of whole device is littleer.

Drawings

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

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

FIG. 3 is a schematic top view of the planting plate of the present invention;

FIG. 4 is a schematic view of the main section structure of the electric motor, the rotary gear and the rotary block according to the present invention;

FIG. 5 is an enlarged view of the structure at A in FIG. 1 according to the present invention;

FIG. 6 is a schematic view of a main section structure of the rotating disk and the fixed block in the invention;

FIG. 7 is a schematic top view of a rotary plate according to the present invention;

FIG. 8 is a schematic top view of the rotary gear and the pre-groove of the present invention;

FIG. 9 is an enlarged view of the structure at B in FIG. 2 according to the present invention;

fig. 10 is a schematic view of the engagement structure of the shielding cover and the planting tray of the present invention.

In the figure: 1. a base; 2. a motor; 3. a screw rod; 301. limiting teeth; 4. a top plate; 5. an external fixation sleeve; 6. rotating the sleeve; 7. rotating the disc; 701. a limiting rod; 702. a limiting tooth socket; 8. a fixed block; 801. a clamping groove; 9. a shield cover; 10. planting a tray; 11. an electric motor; 12. a storage tank; 13. reserving a groove; 14. planting grooves; 15. connecting blocks; 16. a meshing tooth block; 17. a rotating shaft; 18. rotating the block; 19. a rotating gear; 20. a connecting rod; 21. fixing a water pipe; 22. connecting a water pipe; 23. a water valve; 24. and (4) a spray head.

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. 1-10, the present invention provides a technical solution: a rice seedling planting device for identifying resistance to rice blast comprises a base 1, a motor 2, a screw rod 3, limiting teeth 301, a top plate 4, an external fixing sleeve 5, a rotating sleeve 6, a rotating disc 7, a limiting rod 701, a limiting tooth groove 702, a fixing block 8, a clamping groove 801, a shielding cover 9, a planting disc 10, an electric motor 11, a storage box 12, a reserved groove 13, a planting groove 14, a connecting block 15, a meshing tooth block 16, a rotating shaft 17, a rotating block 18, a rotating gear 19, a connecting rod 20, a fixing water pipe 21, a connecting water pipe 22, a water valve 23 and a spray head 24, wherein the motor 2 is arranged in the middle of the inside of the base 1, the output end of the motor 2 is connected with the screw rod 3, the top end of the screw rod 3 is connected with the top plate 4 through a bearing, the external fixing sleeve 5, the rotating sleeve 6, the rotating disc 7 and the fixing block, The rotary sleeve 6, the rotary disk 7 and the fixed block 8 are sequentially arranged below the top plate 4 from top to bottom, a shielding cover 9 is connected between the external fixed sleeve 5 and the external fixed sleeve 5, the top end of the shielding cover 9 is connected with a storage box 12 through a fixed water pipe 21, a planting disc 10 is installed on one side of the rotary sleeve 6, a reserved groove 13 penetrates through the middle of the planting disc 10, a rotary shaft 17 penetrates through the middle of the reserved groove 13, a rotary gear 19 is sleeved outside the rotary shaft 17, a rotary block 18 is installed on one side of the top end of the rotary shaft 17, the bottom of the rotary shaft 17 is connected with the output end of an electric motor 11, planting grooves 14 are formed in two sides above the planting disc 10, one side of each planting groove 14 is connected with a connecting block 15, one side of the connecting block 15 is connected with a meshing tooth block 16, and the lower portion of the fixed water pipe 21 is connected with, a water valve 23 is arranged above the connecting water pipe 22, and spray heads 24 are uniformly distributed at the bottom of the connecting water pipe 22.

The lead screw 3 is provided with two, and the distance between 2 lead screws 3 is greater than the length of planting the dish 10 to planting and being welded connection between dish 10 and the rotating sleeve 6, conveniently making to plant dish 10 and can placing in 2 lead screws 3's intermediate position, the big problem of occupation space can not appear.

The periphery of lead screw 3 is provided with 2 external fixed covers 5 of group respectively, rotating sleeve 6, rotary disk 7 and fixed block 8, and be connected through connecting rod 20 between the fixed block 8 of the outside of the fixed cover 5 of first group and second group, and the top of lead screw 3 still is provided with 2 spacing teeth 301 of group, the bottom of rotary disk 7 is provided with gag lever post 701, and the inside of rotary disk 7 runs through and is provided with spacing tooth's socket 702, and block each other between spacing tooth's socket 702 and the spacing tooth 301, conveniently make lead screw 3 can make rotary disk 7 carry out rotatory effect under the effect of spacing tooth's socket 702 and spacing tooth's socket 702.

The clamping groove 801 is embedded in the surface above the fixing block 8, the clamping groove 801 and the limiting rod 701 are clamped with each other, the fixing block 8 is connected with the screw rod 3 through a bearing, and when the fixing block 8 is clamped with the clamping groove 801 and the limiting rod 701 on the rotating disc 7, the limiting tooth groove 702 on the rotating disc 7 is just clamped with the limiting tooth 301.

Block each other between the top of retaining cover 9 and planting dish 10, and the top of planting dish 10 is provided with 2 groups about the axis symmetry of reserve tank 13 and plants groove 14, and 2 groups plant the equidistant both sides of setting at planting groove 14 of groove 14, it is structure as an organic whole between groove 14 and the meshing tooth piece 16 to plant, and be connected for the meshing between the top of meshing tooth piece 16 and rotatory piece 18, and rotatory piece 18 is fan-shaped structure, be connected for the meshing between rotatory gear 19 and the inside one side of reserve tank 13, and be coaxial coupling between rotatory gear 19 and the meshing tooth piece 16, when convenient meshing between rotatory gear 19 and reserve tank 13, rotatory gear 19 can carry out rotary work with rotatory piece 18 rather than coaxial coupling with driving, make rotatory piece 18 intermittent type drive each planting groove 14 of driving carry out sliding work.

The working principle of the embodiment is as follows: when the rice seedling planting device for identifying the resistance to rice blast is used, firstly, the base 1 below the whole device needs to be installed at a proper position under the action of bolts, then, the whole device can be well used, in the using process, firstly, the rice needs to be planted, in the planting process, the motor 2 needs to be started, the motor 2 drives the screw rod 3 to rotate anticlockwise, in the selecting and installing process, the limiting teeth 301 outside the screw rod 3 are mutually clamped with the limiting tooth grooves 702 inside the rotating disc 7, the screw rod 3 drives the rotating disc 7 to rotate, the rotating sleeve 6 at the top end of the rotating disc and the planting disc 10 are driven to rotate, when the planting disc 10 rotates to the outer side of the screw rod 3, a worker can plant rice seedlings in the planting grooves 14 inside the planting disc 10, after planting is finished, repeating the rotation work of the planting disc 10, and then enabling the planting disc 10 to enter the middle position between the screw rod 3 and the screw rod 3 again;

then, the worker manually fixes the top end of the telescopic rod at the bottom of the planting plate 10 and the bottom of the planting plate 10 by bolts, then the motor 2 drives the screw rod 3 to rotate clockwise first, the screw rod 3 rotates clockwise, the limit tooth socket 702 in the rotating disc 7 does not have any limit relation with the limit tooth 301 on the screw rod 3, and then the screw rod 3 rotates to enable the rotating sleeve 6 above the screw rod to perform lifting work, the planting groove 14 and the rotating disc 7 are indirectly lifted, when the whole planting groove 14 is lifted to enter the shielding cover 9, the inoculation solution in the storage tank 12 can be sprayed above the rice in the planting groove 14 under the action of the spray head 24, so that the whole inoculation work is completed, meanwhile, in the inoculation process, the worker can start the electric motor 11, so that the electric motor 11 drives the rotating gear 19 to perform moving work in the reserved groove 13, meanwhile, in the moving process, the rotating block 18 is rotated under the action of the rotating shaft 17, the rotating block 18 rotates, the top end of the rotating block 18 is meshed and connected with the meshing tooth block 16 at the top end of the connecting block 15, in the meshing process, the rotating block 18 continuously drives the connecting block 15 to move, in the moving process, the rice can be well distinguished, the spraying work of the spray head 24 on the rice is more uniform, the work is repeated, the rice is cultured, after the culture is finished, the number of the rice infected with rice blast can be collected only by repeating the continuous moving work of the connecting block 15, finally, the resistance frequency of the rice blast can be obtained by 100% of the number of the rice infected with the rice blast/the total amount of the rice, and the effect of identifying the rice blast of the rice is achieved, thereby completing a series of works.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a rice seedling planting device for rice blast resistance appraisal, includes base (1), motor (2), lead screw (3), electric motor (11), water valve (23) and shower nozzle (24), its characterized in that: the utility model discloses a novel planting machine, including base (1), be provided with motor (2) in the middle of the inside of base (1), and the output of motor (2) is connected with lead screw (3), and the bearing is connected between the top of lead screw (3) and roof (4), the outside of roof (4) is provided with outside fixed cover (5), rotatory sleeve (6), rotary disk (7) and fixed block (8) respectively, and outside fixed cover (5), rotatory sleeve (6), rotary disk (7) and fixed block (8) set gradually from top to bottom in the below of roof (4), and the intermediate junction of outside fixed cover (5) and outside fixed cover (5) shelters from cover (9), and the top of sheltering from cover (9) is connected with bin (12) through fixed water pipe (21) simultaneously, planting dish (10) are installed to one side of rotatory sleeve (6), and the centre of planting dish (10) runs through and is provided with reserve groove (13), and the middle of reserve groove (13) is run through and is had rotation axis (17), the outside cover of rotation axis (17) is equipped with rotary gear (19), and top one side of rotation axis (17) installs rotatory piece (18), and the bottom of rotation axis (17) is connected with the output of electric motor (11), the top both sides of planting dish (10) all are provided with plants groove (14), and one side of planting groove (14) is connected with connecting block (15), and one side of connecting block (15) is connected with meshing tooth piece (16), the below of fixed water pipe (21) with be connected between water pipe (22) and be connected, and the top of connecting water pipe (22) is provided with water valve (23), and the even distribution in bottom of connecting water pipe (22) has shower nozzle (24).

2. The rice seedling planting device for rice blast resistance identification as claimed in claim 1, wherein: the two screw rods (3) are arranged, the distance between the 2 screw rods (3) is larger than the length of the planting disc (10), and the planting disc (10) is in welded connection with the rotating sleeve (6).

3. The rice seedling planting device for rice blast resistance identification as claimed in claim 1, wherein: the periphery of lead screw (3) is provided with 2 external fixed covers (5), rotating sleeve (6), rotary disk (7) and fixed block (8) of group respectively, and is connected through connecting rod (20) between the outside of the fixed cover of first group (5) and the fixed block of second group (8) to the top of lead screw (3) still is provided with 2 groups of spacing teeth (301).

4. The rice seedling planting device for rice blast resistance identification as claimed in claim 3, wherein: the bottom of the rotating disk (7) is provided with a limiting rod (701), a limiting tooth groove (702) penetrates through the rotating disk (7), and the limiting tooth groove (702) is clamped with the limiting teeth (301).

5. The rice seedling planting device for rice blast resistance identification as claimed in claim 4, wherein: the upper surface of the fixing block (8) is inlaid with a clamping groove (801), the clamping groove (801) and the limiting rod (701) are mutually clamped, and the fixing block (8) is connected with the screw rod (3) through a bearing.

6. The rice seedling planting device for rice blast resistance identification as claimed in claim 1, wherein: the shading cover (9) is clamped with the top end of the planting disc (10), 2 groups of planting grooves (14) are symmetrically arranged above the planting disc (10) about the central axis of the reserved groove (13), and the 2 groups of planting grooves (14) are arranged on two sides of the planting grooves (14) at equal intervals.

7. The rice seedling planting device for rice blast resistance identification as claimed in claim 1, wherein: the planting groove (14) and the meshing tooth block (16) are of an integral structure, the meshing tooth block (16) is in meshing connection with the top end of the rotating block (18), and the rotating block (18) is of a fan-shaped structure.

8. The rice seedling planting device for rice blast resistance identification as claimed in claim 1, wherein: the rotating gear (19) is in meshed connection with one side inside the preformed groove (13), and the rotating gear (19) is in coaxial connection with the meshed gear block (16).