CN210226168U - Rice planting equipment - Google Patents
Rice planting equipment Download PDFInfo
- Publication number
- CN210226168U CN210226168U CN201822189697.8U CN201822189697U CN210226168U CN 210226168 U CN210226168 U CN 210226168U CN 201822189697 U CN201822189697 U CN 201822189697U CN 210226168 U CN210226168 U CN 210226168U
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- China
- Prior art keywords
- seedling tray
- frame
- circular
- rice planting
- splint
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Abstract
The utility model discloses a rice planting device, which comprises a walking mechanism, a frame, a seedling tray arranged on the frame and a seeder arranged close to the back of the seedling tray, the seedling tray is obliquely arranged at the rear part of the frame, the lower edge of the seedling tray is arc-shaped, the seeder comprises a frame, a seeding tray component arranged on the frame and a driving motor, the seeding tray consists of two circular clamping plates which are arranged symmetrically left and right, the middle parts of the circular clamping plates are coaxially provided with rotating shafts, the ends of the rotating shafts on the two circular clamping plates are in transmission connection through universal joints, the power output shaft of the driving motor is in transmission connection with the rotating shafts, the pivot axial of two circular splint has the contained angle between makes two circular splint face laminate each other in the position that is close to seedling tray lower limb position department, separates each other in the position of keeping away from seedling tray lower limb position department. The utility model discloses a rice planting equipment can guarantee the depth of planting of seedling to can show the width of extending the seeding.
Description
Technical Field
The utility model relates to a seeding machinery technical field especially relates to a rice planting equipment.
Background
The following technical problem exists in current rice planting equipment, adopts the centre gripping seeder of similar manipulator formula to sow, and its seeding width intelligence is unanimous with the width of seedling tray, in addition, because the seeder during operation of this kind of manipulator formula needs reciprocating motion to snatch the seedling, has decided that seeding speed receives the restriction. Meanwhile, after the rice is sowed, the root of the seedling is not stably rooted due to the influence of the volume of the manipulator.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims at providing a rice planting equipment, this rice planting equipment has solved the technical problem that current rice seeding equipment seeding speed is slow and after transplanting seedlings the root unstable.
The utility model discloses an above-mentioned technical problem is solved to following technical means:
the utility model relates to a rice planting device, which comprises a walking mechanism, a frame, a seedling tray arranged on the frame and a seeder arranged close to the back of the seedling tray, the seedling tray is obliquely arranged at the rear part of the frame, the lower edge of the seedling tray is arc-shaped, the seeder comprises a frame, a seeding tray component arranged on the frame and a driving motor, the seeding tray consists of two circular clamping plates which are arranged symmetrically left and right, the middle parts of the circular clamping plates are coaxially provided with rotating shafts, the ends of the rotating shafts on the two circular clamping plates are in transmission connection through universal joints, the power output shaft of the driving motor is in transmission connection with the rotating shafts, the pivot axial of two circular splint has the contained angle between makes two circular splint face laminate each other in the position that is close to seedling tray lower limb position department, separates each other in the position of keeping away from seedling tray lower limb position department.
Further, the round splint is made of elastic rubber materials.
Further, a guard plate made of a rigid material is attached to the middle of the circular splint.
Furthermore, a plurality of vertically arranged dividing blades are arranged at the lower edge of the seedling tray in parallel, the dividing blades are inverted V-shaped when viewed from the top, and the edge of the circular clamping plate is inserted into a crack of the inverted V-shaped dividing blades.
Furthermore, the lower part of the dividing blade is provided with an inclined plane inclined towards one side of the seedling tray.
The utility model has the advantages that:
the utility model relates to a rice planting device, which comprises a walking mechanism, a frame, a seedling tray arranged on the frame and a seeder arranged close to the back of the seedling tray, the seedling tray is obliquely arranged at the rear part of the frame, the lower edge of the seedling tray is arc-shaped, the seeder comprises a frame, a seeding tray component arranged on the frame and a driving motor, the seeding tray consists of two circular clamping plates which are arranged symmetrically left and right, the middle parts of the circular clamping plates are coaxially provided with rotating shafts, the ends of the rotating shafts on the two circular clamping plates are in transmission connection through universal joints, the power output shaft of the driving motor is in transmission connection with the rotating shafts, the pivot axial of two circular splint has the contained angle between makes two circular splint face laminate each other in the position that is close to seedling tray lower limb position department, separates each other in the position of keeping away from seedling tray lower limb position department. The utility model discloses a rice planting equipment can show and improve seeding speed, can guarantee the depth of planting of seedling simultaneously to can show the width of extending the seeding.
Drawings
The invention is further described with reference to the following figures and examples.
FIG. 1 is a schematic view of a top view of the rice planting apparatus of the present invention;
FIG. 2 is a side view of the rice planting apparatus of the present invention;
FIG. 3 is a top view of the sowing tray assembly of the rice planting apparatus of the present invention;
fig. 4 is a rear view of the sowing tray assembly in the rice planting device of the utility model.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings:
as shown in fig. 1-4, the rice planting device in this embodiment comprises a traveling mechanism 1, a frame 2, a seedling tray 3 disposed on the frame, and a seeder disposed adjacent to the rear of the seedling tray, wherein the traveling mechanism and the frame can adopt a traveling mechanism and a frame on an existing seeding machine, the seedling tray is obliquely disposed on the rear portion of the frame, the lower edge of the seedling tray is arc-shaped, the bottom of the seedling tray is provided with a motor 13, the seeder comprises a frame 4, a seeding tray assembly disposed on the frame, and a driving motor 5, the seeding tray is composed of two circular clamping plates 6 symmetrically disposed left and right, the middle of the circular clamping plate is coaxially provided with a rotating shaft 7, the rotating shaft can be fixed in axial position by a shaft sleeve fixedly disposed on the frame, the ends of the rotating shafts on the two circular clamping plates are in transmission connection through a universal joint 8, and a power output shaft of the driving motor is in transmission, an included angle is formed between the axial directions of the rotating shafts of the two circular clamping plates, the size of the included angle is related to the diameter of the circular clamping plates, when the diameter of the circular clamping plates is 50-60cm, the included angle can be set to be 170 degrees and 178 degrees, so that the plate surfaces of the two circular clamping plates are attached to each other at the position close to the lower edge of the seedling tray, and are separated from each other at the position far away from the lower edge of the seedling tray. Preferably, the circular splint are made of elastic rubber materials, so that the lower parts of the surfaces of the two circular splint plates and the parts close to the lower edge of the seedling tray are attached at the same time. The seeding disc components can be arranged in parallel, and every two adjacent seeding disc components are in transmission connection through a rotating shaft and a universal transmission joint connected between the rotating shafts.
The utility model discloses a rice planting equipment's theory of operation as follows: during the seeding, the round splint synchronous rotation that driving motor drive pivot drove two bilateral symmetry and set up, the direction of rotation of round splint is unanimous with the direction of rotation of the wheel above the running gear, its position that is close to the edge of seedling dish when the round splint that two bilateral symmetry set up rotate can grasp seedling 14, and drive the seedling to in the earth, consequently, the seeding depth has been improved, it is stable to make the seedling prick the root, in addition, come the round splint rotation of intermittent type ground drive according to seedling plant spacing, the plant spacing is big more, round splint pivoted intermittent time is longer more, but the speed that improves running gear can shorten round splint pivoted intermittent time, improve seeding efficiency.
As a further improvement of the above technical solution, a guard plate 9 made of rigid material is attached to the middle of the circular splint. The object of the above improvement is to increase the service life of the circular splint in such a way that the circular splint breaks.
As a further improvement of the technical scheme, a plurality of vertically arranged dividing blades 10 are arranged at the lower edge of the seedling tray in parallel, the dividing blades are inverted-V-shaped when viewed from the top, the edge of the circular clamping plate is inserted into a gap of the inverted-V-shaped dividing blades, and specifically, the height from the top of each dividing blade to the bottom plate surface of the seedling tray is 5-10 cm. During operation, the edge of the circular clamping plate is inserted into the crack of the V-shaped cutting blade, so that the seedlings cannot be cut by the rotation of the circular clamping plate, and meanwhile, the clamping of the roots of the seedlings is facilitated by the arrangement.
As a further improvement of the technical proposal, the lower part of the dividing blade is provided with a bevel 11 which inclines to the seedling tray side. The arrangement is more favorable for clamping the seedling roots by the circular clamping plates.
As a further improvement of the above technical solution, a scraping bar 12 is provided between the two circular clamping plates at a position far from the seedling tray, and the scraping bar is connected with the frame for preventing the seedlings from adhering to the circular clamping plates.
Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.
Claims (5)
1. The utility model provides a rice planting equipment, includes running gear, frame, sets up seedling tray above the frame and the disseminator that closely sets up behind the seedling tray, its characterized in that: seedling tray slope sets up at the rear portion of frame, and the lower limb of seedling tray is arc, the disseminator includes the frame, sets up seeding dish subassembly and driving motor on the frame, the seeding dish comprises the circular splint that two bilateral symmetry set up, the coaxial pivot that is provided with in middle part of circular splint, connect through the universal joint transmission between the pivot tip on two circular splint, driving motor's power output shaft with the pivot transmission is connected, it makes two circular splint faces laminate each other at the position that is close to seedling tray lower limb position department to have the contained angle between the pivot axial of two circular splint, separates each other at the position of keeping away from seedling tray lower limb position department.
2. The rice planting apparatus of claim 1, wherein: the round splint is made of elastic rubber materials.
3. The rice planting apparatus of claim 2, wherein: a guard plate made of rigid materials is attached to the middle of the circular clamping plate.
4. The rice planting apparatus of claim 1, wherein: the lower edge of the seedling tray is provided with a plurality of vertically arranged dividing blades in parallel, the dividing blades are inverted V-shaped when viewed from top, and the edge of the circular clamping plate is inserted into a crack of the inverted V-shaped dividing blades.
5. The rice planting apparatus of claim 4, wherein: the lower part of the cutting blade is provided with an inclined plane inclined towards one side of the seedling tray.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822189697.8U CN210226168U (en) | 2018-12-25 | 2018-12-25 | Rice planting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822189697.8U CN210226168U (en) | 2018-12-25 | 2018-12-25 | Rice planting equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210226168U true CN210226168U (en) | 2020-04-03 |
Family
ID=69962663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822189697.8U Expired - Fee Related CN210226168U (en) | 2018-12-25 | 2018-12-25 | Rice planting equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210226168U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109429642A (en) * | 2018-12-25 | 2019-03-08 | 重庆市万盛区夜郎水稻种植专业合作社 | Rice Cropping equipment |
-
2018
- 2018-12-25 CN CN201822189697.8U patent/CN210226168U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109429642A (en) * | 2018-12-25 | 2019-03-08 | 重庆市万盛区夜郎水稻种植专业合作社 | Rice Cropping equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200403 Termination date: 20211225 |