Al technical title is built by PatSnap Al team. It summarizes the technical point description of the patent document.
A planter and rack technology, applied in the field of agricultural machinery, can solve the problems of uneven rice seed sowing, soreness in the waist and legs, and production efficiency, and achieve the effects of solving uneven sowing, avoiding bending, and reducing workload.
Active Publication Date: 2019-03-22
吴之旺
View PDF1 Cites 6 Cited by
Summary
Abstract
Description
Claims
Application Information
AI Technical Summary
This helps you quickly interpret patents by identifying the three key elements:
Problems solved by technology
Method used
Benefits of technology
Problems solved by technology
[0004] In order to solve the problems of uneven sowing of rice seeds, repeated bending when transplanting seedlings, sore waist and legs, and low production efficiency, the invention provides a planter
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more
Image
Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
Click on the blue label to locate the original text in one second.
Reading with bidirectional positioning of images and text.
Smart Image
Examples
Experimental program
Comparison scheme
Effect test
Embodiment 1
[0040] Such as Figure 1~3 Shown, a kind of planter comprises frame 4, walking wheel 5, handle 6, rotating shaft 3, clutch device 7, cylinder 1, four-wheel bucket 2, funnel 8, waterproof cover 91, collection tray 92 and blister ruler 93. The rear of frame 4 is installed handle 6 by fixing rotating rod 94, makes the height of handle 6 adjustable. Bearing blocks 95 are arranged on the left and right sides of frame 4, and one-way bearings with grooves are arranged in the bearing blocks 95, and rotating shaft 3 is installed in the one-way bearings with grooves; Turn in only one direction, forward. Rotating shaft 3 also passes cylinder 1, connects the road wheel 5 on the left side by clutch device 7 at the left end of rotating shaft 3, connects the road wheel 5 on the right side by common bearing at the right end of rotating shaft 3. At the rear of the drum 1, the four-wheeled bucket 2 is rollingly connected with the drum 1; at the front and bottom of the drum 1, a row of funnels...
Embodiment 2
[0052] Based on Example 1, such as Figure 16~19 As shown, make the following changes:
[0053] 1) The number of fixed disks 12 is changed to fifteen;
[0054] 2) The number of tongue spoons 11 on each fixed plate 12 is changed to seven;
[0055] 3) Increase the size of the funnel 8, and change the distance between the centers of two adjacent funnels 8 to 17 cm;
[0056] 4) Every three fixed disks 12 are close to each other to form a group, and each group of fixed disks 12 is aligned with a funnel 8; the distance between each group of fixed disks 12 is changed to 17 cm;
[0057] 5) The frame 4, the handle 6, the four-wheel bucket 2, the rotating shaft 3, the drum wall 13, and the funnel frame 801 are adjusted accordingly.
[0058] In this way, when sowing, the seeds scooped up by the three tongue spoons 11 are poured into the same funnel in sequence, and the number of seeds falling to the ground increases. The distance between the centers of two adjacent funnels 8 increase...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more
PUM
Login to view more
Abstract
The invention provides a seeder. The seeder comprises a frame, road wheels, a handle, a rotating shaft, clutch devices, a roller, a four-wheel bucket and funnels, the rotating shaft is arranged at the middle of the frame, the handle is arranged at the rear end of the frame, the rotating shaft is connected with the road wheels through the clutch devices, the rotating shaft is fixedly provided with the roller, and the roller is in rolling connection with the four-wheel bucket, wherein the roller comprises basting spoons, the basting spoons can scoop up seeds in the four-wheel bucket with the rotating of the roller, and pour the seeds into the funnels, and the seeds fall to the ground from the funnels. The gaps and the quantities of the basting spoons are determined as demanded, so the spacing of the seeds falling to the ground can be controlled. The seeds are scooped up by the basting spoons and then fall to the ground without directly depending on the gravity, and the grain qualities of the seeds scooped up by the basting spoons every time are consistent, so the grains quality during seeding can be controlled. The seeder is operated manually, is suitable for continuous seeding in hilly areas, and can improve the production efficiency and the yield of rice.
Description
technical field [0001] The invention relates to the technical field of agricultural machinery, in particular to a seeder. Background technique [0002] When rice is sown, it is generally to grab an appropriate amount of rice seeds and sprinkle them in the paddy field. In this way, the rice seeds cannot be evenly distributed in the paddy field, and there is a problem of "grabbing fertilizer" in denser places. There is a problem of "soil alkalization", which results in lower rice yields. In order to increase the yield, the farmers manually transplant the seedlings when the rice seedlings grow to make the distance between the seedlings suitable; in this process, the farmers need to bend over repeatedly, which makes the waist and legs sore, and the production efficiency is also low. . In order to reduce the manual transplanting process, a planter can be used to control the amount of seed sprinkled during sowing, thereby improving production efficiency. [0003] Existing seede...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more
Application Information
Patent Timeline
Application Date:The date an application was filed.
Publication Date:The date a patent or application was officially published.
First Publication Date:The earliest publication date of a patent with the same application number.
Issue Date:Publication date of the patent grant document.
PCT Entry Date:The Entry date of PCT National Phase.
Estimated Expiry Date:The statutory expiry date of a patent right according to the Patent Law, and it is the longest term of protection that the patent right can achieve without the termination of the patent right due to other reasons(Term extension factor has been taken into account ).
Invalid Date:Actual expiry date is based on effective date or publication date of legal transaction data of invalid patent.
Login to view more 
Login to view more