CN210247496U

CN210247496U - High efficiency agricultural rice planting device

Info

Publication number: CN210247496U
Application number: CN201920992622.5U
Authority: CN
Inventors: 蒋鹏程; 蒋君; 候小滨
Original assignee: Jiangxi Jined Industrial Co Ltd
Current assignee: Jiangxi Jined Industrial Co Ltd
Priority date: 2019-06-28
Filing date: 2019-06-28
Publication date: 2020-04-07
Anticipated expiration: 2029-06-28

Abstract

The utility model discloses a high efficiency agricultural rice planting device, which comprises a carriage body, the seedling rack, the connecting plate, the fly leaf, including a motor, an end cap, a controller, and a cover plate, the threaded rod, the backup pad, a spring, first slider, the second slider, the gyro wheel, first wheel and second wheel, fixed mounting has the connecting plate between automobile body and the backup pad, square inslot is located to spring and first slider, and the spring both ends respectively with the connecting plate, first slider fixed connection, the fly leaf pass through two gyro wheels respectively with automobile body and backup pad roll connection, the motor passes through second slider sliding connection on the spout, threaded rod one end is connected on the motor, the other end articulates at seedling rack upper segment. The utility model discloses set up connecting plate, fly leaf, motor, threaded rod, spring, first slider, second slider, gyro wheel and lock nut isotructure, can effectively just adjust the inclination of seedling rack more accurately to improve the planting efficiency of rice effectively.

Description

High efficiency agricultural rice planting device

Technical Field

The utility model relates to a rice planting technical field, concretely relates to high efficiency agricultural rice planting device.

Background

The traditional rice planting mode of China is mainly manual planting, in order to improve the planting efficiency, a rice transplanter is the first choice of farmers, when the traditional rice transplanter is used, prepared rice seedlings need to be placed on a rice seedling placing frame in advance, uniform-speed rice transplanting can be carried out when the rice transplanter moves, the rice seedling placing frame is generally placed in an inclined mode, the viscosity of soil at the root of each rice seedling is different due to the difference of soil components in each area, the bonding force on the rice seedling placing frame is also different, the rice seedling transplanting speed and the rice seedling effect are also different, therefore, the inclination angle of the rice seedling placing frame is finely and effectively adjusted, and the rice transplanting efficiency can be effectively improved.

SUMMERY OF THE UTILITY MODEL

The utility model provides a high efficiency agricultural rice planting device to solve the problem of proposing in the above-mentioned background art. The technical scheme of the utility model is realized like this:

a high-efficiency agricultural rice planting device comprises a vehicle body, a seedling placing rack, a connecting plate, a movable plate, a motor, a threaded rod, a supporting plate, a spring, a first sliding block, a second sliding block, a roller, a first wheel, a second wheel and a locking nut, wherein the connecting plate is fixedly installed between the vehicle body and the supporting plate, a square groove is formed in the middle of the inside of the connecting plate, the upper end and the lower end of the connecting plate are respectively provided with a first rectangular groove, the square groove is communicated with the rectangular groove, the spring and the first sliding block are arranged in the square groove, the two ends of the spring are respectively fixedly connected with the connecting plate and the first sliding block, a threaded through hole is formed in the inside of the first sliding block, the left end and the right end of the movable plate are connected with the roller, the movable plate is respectively in rolling connection with the vehicle body and the supporting plate through the two rollers, the movable plate is, the front side and the rear side are provided with sliding grooves, the motor is connected onto the sliding grooves through a second sliding block in a sliding mode, one end of the threaded rod is connected onto the motor, the other end of the threaded rod is hinged to the upper section of the seedling placing frame, the second rectangular groove, the first rectangular groove and the threaded through hole penetrate through the middle of the threaded rod, the locking nut is in threaded connection onto the threaded rod and located above the connecting plate, and the lower section of the seedling placing frame is hinged to the top of the supporting plate.

The utility model discloses an among the high efficiency agricultural rice planting device, be equipped with the vertical raceway of two parallels on the face that the automobile body is relative with the backup pad, the gyro wheel roll connection be in the vertical raceway.

The utility model discloses an among the high efficiency agricultural rice planting device, the second slider includes slide and bottom plate, the slide slides and pegs graft in the spout, motor fixed mounting be in on the bottom plate bottom surface.

The utility model discloses an among the high efficiency agricultural rice planting device, the threaded rod is in slide in first rectangular channel, the second rectangular channel.

The utility model discloses an among the high efficiency agricultural rice planting device, first wheel is installed bottom the automobile body, the second wheel is installed backup pad bottom.

Implement the utility model discloses a this kind of high efficiency agricultural rice planting device has following beneficial effect:

the utility model is provided with the connecting plate, the movable plate, the motor, the threaded rod, the spring, the first slider, the second slider, the roller, the locking nut and other structures, and can effectively and finely adjust the inclination angle of the seedling placing rack, thereby effectively improving the rice planting efficiency; the rice seedling placing rack is characterized in that the rotating direction and the rotating speed of the motor are adjusted, and the right-up and left-down movement of the threaded rod can be adjusted, so that the lifting and pulling-down displacement control of the rice seedling placing rack is achieved, the reasonable setting of the inclination angle of the rice seedling placing rack is realized, and the rice planting efficiency is improved; the spring is in a stretching state and a compressing state, so that certain resistance is provided for the movement of the threaded rod, the spring is equivalent to a small speed reducer, the movement speed of the threaded rod can be reduced, the inclination angle of the seedling placing rack can be slowly and finely adjusted, and the rice planting efficiency can be effectively improved; the arrangement of the rollers at the two ends of the movable plate can effectively realize the up-and-down movement of the motor, and the arrangement of the sliding grooves at the front side and the rear side of the movable plate and the second sliding block can effectively realize the left-and-right movement of the motor; the locking nut is used for fixing the position of the threaded rod, so that the threaded rod is prevented from shifting due to the vibration and the gravity of the device in the rice transplanting process, and the rice transplanting effect is prevented from being influenced.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a top view of the connection plate of the present invention;

FIG. 3 is an internal structure view of the connection plate of the present invention;

fig. 4 is a top view of the movable plate of the present invention;

fig. 5 is a left side view of the movable plate of the present invention;

fig. 6 is a top view of the second slider according to the present invention.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

The high-efficiency agricultural rice planting device of the utility model shown in fig. 1 to 6 comprises a vehicle body 1, a rice seedling placing rack 2, a connecting plate 3, a movable plate 4, a motor 5, a threaded rod 6, a supporting plate 7, a spring 8, a first slider 9, a second slider 10, a roller 11, a first roller 12, a second roller 13 and a locking nut 14, wherein the first roller 12 is arranged at the bottom of the vehicle body 1, the second roller 13 is arranged at the bottom of the supporting plate 7, the connecting plate 3 is fixedly arranged between the vehicle body 1 and the supporting plate 7, a square groove 31 is arranged in the middle of the inside of the connecting plate 3, the upper end and the lower end of the connecting plate are both provided with a first rectangular groove 32, the square groove 31 is communicated with the rectangular groove 32, the spring 8 and the first slider 9 are arranged in the square groove 31, the two ends of the spring 8 are respectively fixedly connected with the connecting plate 3 and the first slider 9, the fly leaf 4 is located connecting plate 3 below, be equipped with a second rectangular channel 41 that runs through terminal surface about the fly leaf 4 on the fly leaf 4, both sides are equipped with spout 42 around, motor 5 passes through 10 sliding connection of second slider on

spout

42, 6 one end of threaded rod is connected on the motor, the other end articulates at seedling rack 2 upper segment, the middle second rectangular channel 41 that alternates, first rectangular channel 32 and screw through hole 91, threaded rod 6 is in first rectangular channel 32, slide in second

rectangular channel

41, 14 threaded connection of lock nut is on threaded rod 6, and be located connecting plate 3 top, 2 hypomere of seedling rack articulate at backup pad 7 tops. Before transplanting, some seedlings are firstly placed on the seedling placing rack 2, the descending speed of the seedlings is observed, and then the inclination angle of the seedling placing rack 2 is correspondingly adjusted; the motor 5 rotates forwards, the threaded rod 6 is screwed out upwards under the limiting action of the connecting plate 3, the seedling placing rack 2 is jacked upwards, the inclination angle of the seedling placing rack 2 and the ground is increased, the threaded rod 6 can move rightwards at the same time, the motor 5 moves upwards along with the threaded rod 6, the spring 8 is gradually stretched in the square groove 31 at the moment, certain movement resistance is provided for the threaded rod 6, the movement speed of the threaded rod 6 is reduced, the seedling placing rack 2 is slowly adjusted in angle, when the angle is adjusted and integrated, the motor is turned off, and the locking nut 14 is screwed down; motor 5 reversal, under the limiting displacement of connecting

plate

3, 6 downwardly-screwed outs of threaded rod, with the downward pulling of seedling rack 2, the angle of inclination of seedling rack 2 and ground reduces, and threaded rod 6 can move left simultaneously, motor 5 is left side down motion along with threaded rod 6 together, spring 8 is compressed gradually in square groove 31 this moment, provide certain movement resistance for threaded rod 6, the rate of motion that slows down threaded rod 6, make seedling rack 2 be slow angular adjustment, in good time when the angular adjustment is integrated, turn off the motor promptly, screw up lock nut 14.

The left end and the right end of the movable plate 4 are connected with idler wheels 11, the movable plate 4 is respectively in rolling connection with the vehicle body 1 and the supporting plate 7 through the two idler wheels 11, two parallel vertical rolling ways are arranged on the surface of the vehicle body 1 opposite to the supporting plate 7, and the idler wheels 11 are in rolling connection in the vertical rolling ways. Due to the arrangement of the roller 11, when the motor 5 rotates forwards, the movable plate 4 can do upward linear motion along with the motor 5, and the roller 11 rolls upward in the vertical roller path, and when the motor 5 rotates backwards, the movable plate 4 can do downward linear motion along with the motor 5, and the roller 11 rolls downward in the vertical roller path.

The second sliding block 10 comprises a sliding plate 101 and a bottom plate 102, the sliding plate 101 is slidably inserted into the sliding groove 42, and the motor 5 is fixedly mounted on the bottom surface of the bottom plate 102. The second slide block 10 is used for the motor 5 to move along with the threaded rod 6 in the horizontal direction.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a high efficiency agricultural rice planting device, its characterized in that, including automobile body (1), seedling rack (2), connecting plate (3), fly leaf (4), motor (5), threaded rod (6), backup pad (7), spring (8), first slider (9), second slider (10), gyro wheel (11), first wheel (12), second wheel (13) and lock nut (14), fixed mounting has connecting plate (3) between automobile body (1) and backup pad (7), be equipped with a square groove (31) in the middle of connecting plate (3) is inside, and upper and lower both ends all are equipped with first rectangular channel (32), square groove (31) and rectangular channel (32) intercommunication, spring (8) and first slider (9) are located in square groove (31), just spring (8) both ends respectively with connecting plate (3) both ends, The first sliding block (9) is fixedly connected, a threaded through hole (91) is formed between the inner parts of the first sliding block (9), the left end and the right end of the movable plate (4) are connected with rollers (11), the movable plate (4) is respectively in rolling connection with the vehicle body (1) and the supporting plate (7) through the two rollers (11), the movable plate (4) is positioned below the connecting plate (3), a second rectangular groove (41) penetrating through the upper end surface and the lower end surface of the movable plate (4) is formed in the movable plate (4), sliding grooves (42) are formed in the front side and the rear side of the movable plate, the motor (5) is in sliding connection with the sliding grooves (42) through the second sliding block (10), one end of the threaded rod (6) is connected onto the motor, the other end of the threaded rod is hinged to the upper section of the seedling placing frame (2), and the second rectangular groove (41), the first, the locking nut (14) is in threaded connection with the threaded rod (6) and is positioned above the connecting plate (3), and the lower section of the seedling placing frame (2) is hinged to the top of the supporting plate (7).

2. The high-efficiency agricultural rice planting device of claim 1, wherein the vehicle body (1) is provided with two parallel vertical raceways on the surface opposite to the supporting plate (7), and the rollers (11) are connected in the vertical raceways in a rolling manner.

3. The high-efficiency agricultural rice planting device of claim 1, wherein the second sliding block (10) comprises a sliding plate (101) and a bottom plate (102), the sliding plate (101) is slidably inserted into the sliding groove (42), and the motor (5) is fixedly mounted on the bottom surface of the bottom plate (102).

4. The high efficiency agricultural rice growing apparatus of claim 1, wherein the threaded rod (6) slides within the first and second rectangular grooves (32, 41).

5. The high efficiency agricultural rice planting apparatus of claim 1, wherein the first wheel (12) is mounted at the bottom of the vehicle body (1), and the second wheel (13) is mounted at the bottom of the support plate (7).