CN209949811U - Vegetable trolley for soil loosening and seeding - Google Patents
Vegetable trolley for soil loosening and seeding Download PDFInfo
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- CN209949811U CN209949811U CN201920626029.9U CN201920626029U CN209949811U CN 209949811 U CN209949811 U CN 209949811U CN 201920626029 U CN201920626029 U CN 201920626029U CN 209949811 U CN209949811 U CN 209949811U
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- seeding
- rotating shaft
- cart
- loosening
- chain wheel
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Abstract
The utility model discloses a vegetable trolley for loosening soil and sowing, which comprises a trolley, wherein the upper part of the trolley is provided with a first rotating shaft, one end of the first rotating shaft is connected with a rocker, and the other end of the first rotating shaft is provided with a first chain wheel; a second rotating shaft is arranged in the middle of the trolley, and a second chain wheel and a third chain wheel are arranged on the second rotating shaft; a third rotating shaft is arranged at the lower part of the cart, and a fourth chain wheel is arranged on the third rotating shaft; the first chain wheel is connected with the second chain wheel through a chain, and the third chain wheel is connected with the fourth chain wheel through a chain; two ends of the second rotating shaft are provided with crank link mechanisms; lifting blocks connected with the crank-link mechanism are arranged on two sides of the cart, the lifting blocks are connected with soil loosening rods through bearings, and soil loosening claws are arranged at the lower end parts of the soil loosening rods; the end parts of the two sides of the third rotating shaft are provided with rotating devices for driving the soil loosening rods to rotate; the middle part of the cart is also provided with a seeding device. The utility model discloses can easily realize loosening the soil the function of seeding, simple structure moreover, low cost.
Description
Technical Field
The utility model relates to the field of agricultural equipment, in particular to a vegetable trolley for loosening the soil and sowing.
Background
Agricultural mechanization is the most basic and obvious characteristic of modern agriculture, and the agricultural mechanization must be developed firstly to promote agricultural modernization, which is a necessary way for agricultural modernization construction. The agricultural equipment system reduces the operation cost by reasonably configuring the agricultural machine, and brings a great amount of economic benefits to farmers. At present, the main grain production places in China are more and more generally used for completing the seeding operation by using a mechanical means, and the seeding machine is adopted for seeding, so that the labor intensity is reduced, the working efficiency is improved, and the seeding operation can be guaranteed to be completed on time. At present, however, these seeders are only suitable for large-scale unified operation, are high in price, lack flexibility, are not suitable for farmers who are scattered in service, and cannot meet the requirements of people who like to grow flowers in three-to-one acre land by themselves.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a vegetable trolley for sowing loosens the soil. The utility model discloses can easily realize loosening the soil the function of seeding, simple structure moreover, low cost.
The technical scheme of the utility model: the vegetable trolley for loosening soil and sowing comprises a hand-held trolley, wherein a first rotating shaft is arranged at the upper part of the trolley, one end of the first rotating shaft is connected with a rocker, and the other end of the first rotating shaft is provided with a first chain wheel; a second rotating shaft is arranged in the middle of the trolley, and a second chain wheel and a third chain wheel are arranged on the second rotating shaft; a third rotating shaft is arranged at the lower part of the cart, and a fourth chain wheel is arranged on the third rotating shaft; the first chain wheel is connected with the second chain wheel through a chain, and the third chain wheel is connected with the fourth chain wheel through a chain; two ends of the second rotating shaft are provided with crank link mechanisms; lifting blocks connected with the crank-link mechanism are arranged on two sides of the cart, and the lifting blocks are connected with soil loosening rods through bearings; the lower end part of the soil loosening rod is provided with a soil loosening claw; the end parts of the two sides of the third rotating shaft are provided with rotating devices for driving the soil loosening rods to rotate; the middle part of the cart is also provided with a seeding device capable of throwing seeds.
In the vegetable trolley for loosening soil and sowing, the upper end part of the soil loosening rod is fixedly connected with the sliding block of the crank-link mechanism; the shallow is equipped with first connecting block, second connecting block, third connecting block and thrust ball bearing mounting panel on, what the pole that loosens the soil can reciprocate wears to establish in first connecting block, second connecting block, third connecting block and thrust ball bearing mounting panel.
The rotating device comprises a fourth connecting block and a fifth connecting block which are arranged on the cart and located on one side of the thrust ball bearing mounting plate, a rotating rod penetrates through the middle parts of the fourth connecting block and the fifth connecting block, a driven bevel gear is arranged at the upper end part of the rotating rod, and an incomplete gear is arranged at the lower part of the rotating rod; two ends of the third rotating shaft are respectively provided with a driving bevel gear meshed with the driven bevel gear; the soil loosening rod is provided with a rotating gear matched with the incomplete gear, and the rotating gear is located between the third connecting block and the thrust ball bearing mounting plate.
The vegetable trolley for loosening the soil and sowing comprises a motor plate fixed on the trolley and a fixing plate positioned above the motor plate, wherein a sowing motor is arranged on the motor plate, a driving sowing gear positioned on the fixing plate is arranged at the output end of the sowing motor, driven sowing gears are symmetrically arranged on two sides of the driving sowing gear, and first through holes are formed in the driven sowing gears; the fixed plate is also provided with a seeding plate positioned above the driven seeding gear, and the seeding plate is provided with a second through hole; the seeding plate is also provided with a central rotating rod fixedly connected with the driven seeding gear, the central rotating rod is connected with a seeding disc, and a third through hole is formed in the seeding disc; the fixed plate is also provided with a seeding pipe with an outlet aligned with the soil loosening claw, and the seeding pipe is used for seeding when communicated with the first through hole, the second through hole and the third through hole.
The vegetable trolley for loosening the soil and sowing is characterized in that four seed chambers are divided in the sowing plate, and each seed chamber is internally provided with a third through hole.
The vegetable trolley for loosening the soil and sowing is characterized in that the number of the first through holes is 2, and the number of the second through holes is 1.
In the vegetable trolley for loosening soil and sowing, the soil loosening claws are provided with 4 claw hooks which are mutually spirally downward.
The soil loosening and sowing method of the vegetable trolley for soil loosening and sowing comprises the steps of firstly pushing the hand-held trolley to a proper position, then shaking the first rotating shaft to rotate through the rocker, synchronously rotating the first chain wheel on the first rotating shaft to drive the second chain wheel and the second rotating shaft to rotate, and synchronously rotating the third chain wheel on the second rotating shaft to drive the fourth chain wheel and the third rotating shaft to rotate; the crank connecting rod mechanisms at two ends of the second rotating shaft push the lifting block to move up and down so that the soil loosening rod is moved to a proper position; meanwhile, the rotating device arranged on the third rotating shaft enables the soil loosening rod to rotate to drive the soil loosening claws on the soil loosening rod to loosen soil in a rotating mode; and finally, sowing the soil after loosening the soil through a sowing device.
Compared with the prior art, the utility model firstly pushes the hand cart to a proper position, and then the rocker swings the first rotating shaft to rotate, the first chain wheel on the first rotating shaft synchronously rotates to drive the second chain wheel and the second rotating shaft to rotate, and the third chain wheel on the second rotating shaft synchronously rotates to drive the fourth chain wheel and the third rotating shaft to rotate; the crank connecting rod mechanisms at two ends of the second rotating shaft push the lifting block to move up and down so that the soil loosening rod is moved to a proper position; meanwhile, the rotating device arranged on the third rotating shaft enables the soil loosening rod to rotate to drive the soil loosening claws on the soil loosening rod to loosen soil in a rotating mode; and finally, sowing the soil after loosening the soil through a sowing device. The utility model discloses can reduce manpower intensity of labour, avoid the step of planting of bowing, make people can easily realize loosening the soil the function of seeding, simple structure moreover, low cost. Furthermore, the utility model discloses still divide into four seed chambeies with the seeding dish, be applicable to the different flowers of interval seeding, satisfy the variety demand that people planted the flower, the utility model discloses still set the claw that loosens the soil to be the decurrent claw hook of mutual spiral, conveniently loosen the soil rotation.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a schematic structural view of a crank link mechanism and a ripping rod of the present invention;
fig. 3 is a schematic view of an assembly structure of the crank link mechanism and the ripping rod of the present invention;
FIG. 4 is a schematic structural view A of the seeding apparatus of the present invention;
FIG. 5 is a schematic structural view B of the seeding apparatus of the present invention;
fig. 6 is a schematic structural view of the seeding tray of the present invention.
1-pushing a cart; 2-a first rotating shaft; 3-a rocker; 4-a first sprocket; 5-a second rotating shaft; 6-a second sprocket; 7-a third sprocket; 8-a third rotating shaft; 9-a fourth sprocket; 10-crank link mechanism; 11-a soil loosening rod; 12-scarification claws; 13-a rotating device; 14-a seeding device; 15-a first connection block; 16-a second connecting block; 17-a third connection block; 18-thrust ball bearing mounting plate; 19-a fourth connecting block; 20-a fifth connecting block; 21-rotating rod; 22-driven bevel gear; 23-incomplete gear; 24-a rotating gear; 25-a motor board; 26-fixing plate; 27-a sowing motor; 28-driving sowing gear, 29-driven sowing gear, 30-first through hole, 31-sowing plate, 32-second through hole, 33-central rotating rod, 34-sowing disk, 35-third through hole, 36-sowing pipe, 37-seed chamber, 38-claw hook, 39-driving bevel gear, 40-lifting block.
Detailed Description
The following description is made with reference to the accompanying drawings and examples, but not to be construed as limiting the invention.
Example (b): a vegetable trolley for loosening soil and sowing is shown in figures 1-6 and comprises a hand-held trolley 1, wherein a first rotating shaft 2 is arranged at the upper part of the trolley 1, one end of the first rotating shaft 2 is connected with a rocker 3, and the other end of the first rotating shaft is provided with a first chain wheel 4; a second rotating shaft 5 is arranged in the middle of the trolley 1, and a second chain wheel 6 and a third chain wheel 7 are arranged on the second rotating shaft 5; a third rotating shaft 8 is arranged at the lower part of the cart 1, and a fourth chain wheel 9 is arranged on the third rotating shaft 8; the first chain wheel 4 is connected with the second chain wheel 6 through a chain, and the third chain wheel 7 is connected with the fourth chain wheel 9 through a chain; two ends of the second rotating shaft 5 are provided with crank link mechanisms 10; the two sides of the cart 1 are provided with lifting blocks 40 connected with the crank link mechanism 10, the lifting blocks 40 are connected with soil loosening rods 11 made of optical axes through bearings, a switching block is arranged between the lifting blocks 40 and the soil loosening rods 11, the upper end of the switching block is connected with the upgrading block 40 through a set screw, the lower end of the switching block is provided with a bearing which is connected with the soil loosening rods 11 to realize a rotating function, the middle of the switching block is provided with a stepped hole, one section of the switching block is a unthreaded hole, the upper end of the unthreaded hole is provided with the bearing, and the other section of the switching block is of a threaded structure; the top of the soil loosening rod 11 is provided with a threaded hole, the unthreaded part of the long rod bolt is arranged in the unthreaded hole, and the threaded part is connected with the threaded hole in the top of the soil loosening rod 11. The upper end part of the scarification rod 11 is fixedly connected with a sliding block of the crank connecting rod mechanism 10; the shallow 1 is equipped with first connecting block 15, second connecting block 16, third connecting block 17 and thrust ball bearing mounting panel 18, is provided with thrust ball bearing in the thrust ball bearing mounting panel 18, and through the motion of crank link mechanism 10, the lifter 40 drives the pole 11 that loosens the soil and can reciprocate through the rectilinear motion bearing in first connecting block 15, second connecting block 16, third connecting block 17 and thrust ball bearing mounting panel 18. The lower end part of the soil loosening rod 11 is provided with a soil loosening claw 12; the end parts of the two sides of the third rotating shaft 8 are provided with rotating devices 13 which drive the soil loosening rods 11 to rotate; the rotating device 13 comprises a fourth connecting block 19 and a fifth connecting block 20 which are arranged on the cart 1 and are positioned on one side of the thrust ball bearing mounting plate 18, a rotating rod 21 is arranged in the middle of the fourth connecting block 19 and the fifth connecting block 20 in a penetrating manner, a driven bevel gear 22 is arranged at the upper end of the rotating rod 21, an incomplete gear 23 is arranged at the lower part of the rotating rod 21, and the incomplete gear 23 is provided with 1/4 teeth part of which occupies the excircle of the incomplete gear; a driving bevel gear 39 meshed with the driven bevel gear 22 is respectively arranged at two ends of the third rotating shaft 8; the soil loosening rod 11 is provided with a rotating gear 24 matched with the incomplete gear 23, the soil loosening rod 11 is provided with a vertical limiting bulge, the rotating gear 24 is provided with a limiting groove, and the limiting bulge is clamped in the limiting groove; the rotating gear 24 is located between the third connecting block 17 and the thrust ball bearing mounting plate 18. The rotation of third rotation 8 makes the initiative bevel gear 39 at both ends drive driven bevel gear and rotates 22 and rotate, and driven bevel gear rotates 22 and drives dwang 21 and rotate, and when incomplete gear 23 on dwang 21 rotated, there was the meshing of geared part and rotating gear 24 for the pole that loosens the soil rotates, drives the claw that loosens the soil and loosens the soil, the middle part of shallow 1 still is equipped with seeder 14 that can throw in the seed. The seeding device 14 comprises a motor plate 25 fixed on the cart 1 and a fixing plate 26 positioned above the motor plate 25, a seeding motor 27 is arranged on the motor plate 25, a driving seeding gear 28 positioned on the fixing plate 26 is arranged at the output end of the seeding motor 27, driven seeding gears 29 are symmetrically arranged on two sides of the driving seeding gear 28, and first through holes 30 are formed in the driven seeding gears 29; a seeding plate 31 positioned above the driven seeding gear 29 is also arranged on the fixing plate 26, and a second through hole 32 is formed in the seeding plate 31; the seeding plate 31 is also provided with a central rotating rod 33 fixedly connected with the driven seeding gear 29, the central rotating rod 33 is connected with a seeding disc 34, and a third through hole 35 is arranged in the seeding disc 34; the fixing plate 26 is further provided with a seeding tube 36 with an outlet aligned with the soil loosening claw 12, when the driven seeding gear 29 and the seeding disc 34 rotate to a specific position, and the seeding tube 36 is communicated with the first through hole 30, the second through hole 32 and the third through hole 35, seeds enter the seeding tube from the seeding disc 34 through the third through hole 35, the second through hole 32 and the first through hole 30, and enter soil loosened by the soil loosening claw 12 after being allowed to enter. Therefore, the utility model discloses can reduce manpower intensity of labour, avoid the step of planting of bowing, make people can easily realize the function of the seeding of loosening the soil, simple structure moreover, low cost.
Divide in the seeding dish 34 and have four seed chambeies 37, every the seed chamber 37 in all have a third through hole 35, can rotate between seeding dish 34 and the central bull stick 33, can select different seed chambeies 37 through manual rotatory seeding dish 34 from this, be applicable to and plant different flowers, satisfy the variety demand that people planted the flower.
The number of the first through holes 30 is 2, and the number of the second through holes 32 is 1. By controlling the number of the first through holes 30 and the second through holes 32, the number of the particles of the seeds can be controlled, and the function of intermittently conveying the seeds is realized.
The soil loosening claw 12 is provided with 4 claw hooks 38 which are mutually spirally downward, so that soil loosening rotation is facilitated.
The working principle is as follows:
firstly, the hand-held cart 1 is pushed to a proper position, then the rocker 3 is used for shaking the first rotating shaft 2 to rotate, the first chain wheel 4 on the first rotating shaft 2 synchronously rotates to drive the second chain wheel 6 and the second rotating shaft 5 to rotate, and the third chain wheel 7 on the second rotating shaft 5 synchronously rotates to drive the fourth chain wheel 9 and the third rotating shaft 8 to rotate; the crank connecting rod mechanisms 10 at two ends of the second rotating shaft 5 push the lifting block 40 to move, and through the movement of the crank connecting rod mechanisms 10, the lifting block 40 drives the soil loosening rods 11 to move up and down in the first connecting block 15, the second connecting block 16, the third connecting block 17 and the thrust ball bearing mounting plate 18; meanwhile, the rotation of the third rotation 8 enables the driving bevel gears 39 at the two ends to drive the driven bevel gears to rotate 22, the driven bevel gears rotate 22 to drive the rotating rods 21 to rotate, and when the incomplete gear 23 on the rotating rods 21 rotates, the part with the gear is meshed with the rotating gear 24, so that the soil loosening rods 11 rotate to drive the soil loosening claws 12 to loosen soil in a rotating manner; when the driven sowing gear 29 and the sowing disc 34 rotate to a specific position, the sowing pipe 36 is communicated with the first through hole 30, the second through hole 32 and the third through hole 35, seeds enter the sowing pipe from the sowing disc 34 through the third through hole 35, the second through hole 32 and the first through hole 30, and enter soil loosened by the loosening claws 12 after being allowed to finally sow the soil loosened by the sowing device 14.
Claims (7)
1. A vegetable trolley for loosening the soil seeding, but including hand cart (1), its characterized in that: a first rotating shaft (2) is arranged at the upper part of the cart (1), one end of the first rotating shaft (2) is connected with a rocker (3), and the other end of the first rotating shaft is provided with a first chain wheel (4); a second rotating shaft (5) is arranged in the middle of the cart (1), and a second chain wheel (6) and a third chain wheel (7) are arranged on the second rotating shaft (5); a third rotating shaft (8) is arranged at the lower part of the cart (1), and a fourth chain wheel (9) is arranged on the third rotating shaft (8); the first chain wheel (4) is connected with the second chain wheel (6) through a chain, and the third chain wheel (7) is connected with the fourth chain wheel (9) through a chain; two ends of the second rotating shaft (5) are provided with crank link mechanisms (10); lifting blocks (40) connected with the crank link mechanism (10) are arranged on two sides of the cart (1), and the lifting blocks (40) are connected with scarification rods (11) through bearings; the lower end part of the soil loosening rod (11) is provided with a soil loosening claw (12); the end parts of the two sides of the third rotating shaft (8) are provided with rotating devices (13) for driving the soil loosening rods (11) to rotate; the middle part of the cart (1) is also provided with a seeding device (14) which can throw seeds.
2. The vegetable cart for loosening seeds of claim 1, characterized in that: the upper end part of the scarification rod (11) is fixedly connected with a sliding block of the crank connecting rod mechanism (10); the novel soil loosening device is characterized in that a first connecting block (15), a second connecting block (16), a third connecting block (17) and a thrust ball bearing mounting plate (18) are arranged on the cart (1), and the soil loosening rod (11) can be arranged in the first connecting block (15), the second connecting block (16), the third connecting block (17) and the thrust ball bearing mounting plate (18) in a penetrating mode and can move up and down.
3. The vegetable cart for loosening seeds of claim 2, characterized in that: the rotating device (13) comprises a fourth connecting block (19) and a fifth connecting block (20) which are arranged on the cart (1) and are positioned on one side of the thrust ball bearing mounting plate (18), a rotating rod (21) penetrates through the middle parts of the fourth connecting block (19) and the fifth connecting block (20), a driven bevel gear (22) is arranged at the upper end part of the rotating rod (21), and an incomplete gear (23) is arranged at the lower part of the rotating rod (21); two ends of the third rotating shaft (8) are respectively provided with a driving bevel gear (39) meshed with the driven bevel gear (22); the soil loosening rod (11) is provided with a rotating gear (24) matched with the incomplete gear (23), and the rotating gear (24) is located between the third connecting block (17) and the thrust ball bearing mounting plate (18).
4. The vegetable cart for loosening seeds of claim 1, characterized in that: the seeding device (14) comprises a motor plate (25) fixed on the cart (1) and a fixing plate (26) positioned above the motor plate (25), a seeding motor (27) is arranged on the motor plate (25), a driving seeding gear (28) positioned on the fixing plate (26) is arranged at the output end of the seeding motor (27), driven seeding gears (29) are symmetrically arranged on two sides of the driving seeding gear (28), and first through holes (30) are formed in the driven seeding gears (29); a seeding plate (31) positioned above the driven seeding gear (29) is also arranged on the fixing plate (26), and a second through hole (32) is formed in the seeding plate (31); the seeding plate (31) is also provided with a central rotating rod (33) fixedly connected with the driven seeding gear (29), the central rotating rod (33) is connected with a seeding disc (34), and a third through hole (35) is arranged in the seeding disc (34); the fixing plate (26) is further provided with a seeding pipe (36) with an outlet aligned with the scarification claw (12), and the seeding pipe (36) is used for seeding when communicated with the first through hole (30), the second through hole (32) and the third through hole (35).
5. The vegetable trolley for loosening soil and sowing according to claim 4, characterized in that four seed chambers (37) are divided in the sowing tray (34), and a third through hole (35) is formed in each seed chamber (37).
6. The vegetable trolley for loosening and sowing as claimed in claim 5, wherein the number of the first through holes (30) is 2, and the number of the second through holes (32) is 1.
7. The vegetable cart for loosening seeds of claim 1, characterized in that: the soil loosening claw (12) is provided with 4 claw hooks (38) which are mutually spirally downward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920626029.9U CN209949811U (en) | 2019-05-05 | 2019-05-05 | Vegetable trolley for soil loosening and seeding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920626029.9U CN209949811U (en) | 2019-05-05 | 2019-05-05 | Vegetable trolley for soil loosening and seeding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209949811U true CN209949811U (en) | 2020-01-17 |
Family
ID=69242940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920626029.9U Expired - Fee Related CN209949811U (en) | 2019-05-05 | 2019-05-05 | Vegetable trolley for soil loosening and seeding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209949811U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109892054A (en) * | 2019-05-05 | 2019-06-18 | 温州大学 | A kind of vegetables trolley and its type of seeding of loosening the soil for sowing of loosening the soil |
-
2019
- 2019-05-05 CN CN201920626029.9U patent/CN209949811U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109892054A (en) * | 2019-05-05 | 2019-06-18 | 温州大学 | A kind of vegetables trolley and its type of seeding of loosening the soil for sowing of loosening the soil |
| CN109892054B (en) * | 2019-05-05 | 2023-08-15 | 温州大学 | Vegetable trolley for loosening soil and sowing and loosening soil and sowing method thereof |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200117 Termination date: 20210505 |
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| CF01 | Termination of patent right due to non-payment of annual fee |