Soybean planting and seedling supplementing device

Abstract

A soybean planting and seedling supplementing device comprises a circular fixing ring, a positioning shaft rod, U-shaped push rods, a supporting connecting rod, a sliding push rod, a middle connecting plate, pointed-end inserting hoppers, side connecting plates, side fixing plates and a rotating connecting plate, the lower portions of the U-shaped push rods are connected with the circular fixing ring, the two ends of the supporting connecting rod are connected with the U-shaped push rods, and fixing ring side plates are arranged on the side face of the circular fixing ring; a side connecting plate is arranged on the upper portion of the pointed-end inserting hopper, the side face of the side connecting plate is attached to the fixing ring side plate, the side connecting plate is provided with a connecting plate upper hole, the positioning shaft rod is matched with the connecting plate upper hole, the positioning shaft rod is inserted into the connecting plate upper hole, and the positioning shaft rod rotates in the connecting plate upper hole. Holes in the connecting plate are symmetrically formed in the front side and the rear side of the pointed-end inserting buckets, the pointed-end inserting buckets are symmetrically arranged on the lower portion of the circular fixing ring, the symmetrical pointed-end inserting buckets are oppositely combined, and the side faces of the pointed-end inserting buckets are connected with the side fixing plate.

Description

Technical Field

[0001] The utility model relates to the field of soybean planting, in particular to a soybean planting seedling supplementing device. Background Art

[0002] An existing patent (publication number: CN207201299U) proposes an agricultural soybean seedling transplanting device, including an outer shell and an inner tube. A handle is symmetrically fixedly connected to the outer wall of the outer shell, a control panel is fixedly connected to one side of the handle, an air pump is fixedly connected to the gap between the handle and the outer shell, the output end of the air pump is fixedly connected to an air pipe that passes through the outer shell, the front of the outer shell is fixedly connected to a power supply, and an inner tube is plugged into the inner shell. However, this device needs to be used in conjunction with an air pump and a motor when in use, which is costly and increases the weight of the device. Workers are more laborious when using it, and the usage scenarios are limited, so it needs to be improved. Summary of the Invention

[0003] In view of the above-mentioned deficiencies in the prior art, the utility model provides a soybean planting and seedling-replacing device which is easy to operate and can be easily inserted into the soil to carry out soybean seedling-replacing operations.

[0004] The purpose of this utility model is achieved through the following technical solutions:

[0005] A soybean planting and seedling-repairing device comprises a circular fixing ring, a positioning shaft, a U-shaped push rod, a supporting connecting rod, a sliding push rod, an intermediate connecting plate, a pointed inserting bucket, a side connecting plate, a side fixing plate, and a rotating connecting plate. The lower part of the U-shaped push rod is connected to the circular fixing ring, and both ends of the supporting connecting rod are connected to the U-shaped push rod. The side of the circular fixing ring is provided with a fixing ring side plate, and the side of the fixing ring side plate is connected to the positioning shaft. The upper part of the pointed inserting bucket is provided with a side connecting plate, and the side of the side connecting plate is fitted with the fixing ring side plate. The side connecting plate has a connecting plate upper hole, the positioning shaft is adapted to the connecting plate upper hole, the positioning shaft is inserted into the connecting plate upper hole, and the positioning shaft rotates in the connecting plate upper hole. The connecting plate upper holes are symmetrically arranged on the front and rear sides of the pointed inserting bucket, the pointed inserting bucket is symmetrically arranged at the lower part of the circular fixing ring, the symmetrical pointed inserting buckets are relative to each other, and the side of the pointed inserting bucket is connected to the side fixing plate.

[0006] The side fixing plate has a fixed plate hole, and the lower part of the rotating connecting plate has a connecting plate lower hole. The side fixing plate is adapted to the rotating connecting plate, and the side fixing plate is inserted into the rotating connecting plate. The connecting plate lower hole corresponds to the fixed plate hole. The lower connecting shaft passes through the connecting plate lower hole and the fixed plate hole in sequence. The upper part of the rotating connecting plate has a connecting plate upper plate, and the upper part of the connecting plate upper plate has an upper plate hole. The lower part of the sliding push rod is connected to the lower positioning rod, and the lower positioning rod is adapted to the upper plate hole. The lower positioning rod is inserted into the upper plate hole, and the lower positioning rod rotates in the upper plate hole.

[0007] The two ends of the middle connecting plate are connected to symmetrical side sliding sleeves, and the sides of the side sliding sleeves are connected to sliding push rods. A group of middle connecting plates are distributed up and down, the U-shaped push rod is adapted to the side sliding sleeves, the U-shaped push rod is inserted into the side sliding sleeves, the U-shaped push rod slides in the side sliding sleeves, and the lower surface of the side sliding sleeves fits with the supporting connecting rods. The sliding push rods are symmetrically arranged on both sides of the U-shaped push rods, and the rotating connecting plates are symmetrically arranged on both sides of the circular fixing rings. Beneficial effects

[0008] 1. The lower part of the U-shaped push rod of the utility model is connected to the circular fixed ring. The length of the U-shaped push rod is long, which is suitable for workers to operate while standing. There is no need to bend over when planting soybean seedlings. The positioning shaft rod passes through the upper hole of the connecting plate to connect the side plate of the fixing ring, and the upper part of the pointed insertion bucket is connected to the side of the circular fixing ring through the positioning shaft rod. The front and rear symmetrical side connecting plates enable the pointed insertion bucket to rotate with the positioning shaft rod as the center. The symmetrical pointed insertion buckets are set into a rotatable structure. When using for planting soybean seedlings, the seedlings are placed in the matched pointed insertion buckets, and the lower parts of the matched pointed insertion buckets are inserted into the soil. Then the matched pointed insertion buckets are opened to make the symmetrical pointed insertion buckets support a soil pit in the soil. When the device is pulled upward during soybean planting and seedling replacement, the seedlings remain in the pit, and then the pit can be covered with soil with your feet.

[0009] 2. The sliding push rod, side sliding sleeve and middle connecting plate of the utility model form a lifting frame. The U-shaped push rod is inserted into the side sliding sleeve so that the lifting frame is installed on the U-shaped push rod, and the lifting frame can slide on the U-shaped push rod. The lower part of the rotating connecting plate is connected to the side fixed plate through the lower connecting shaft, and the upper plate of the connecting plate is connected to the sliding push rod through the lower positioning rod, so that the lifting frame drives the rotating connecting plate to push upward when sliding upward, and at the same time, the rotating connecting plate drives the side fixed plate to rotate, so that the pointed inserting bucket opens, and the symmetrical pointed inserting buckets move at the same time. The middle connecting plate is pulled upward and close to the upper rod of the U-shaped push rod to open the matched pointed inserting buckets. The operation is convenient, and the device can be easily inserted into the soil for soybean seedling transplanting operations. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 This is a closed view of a soybean planting and seedling-replenishing device described in the present invention.

[0011] Figure 2 This is an open view of a soybean planting and seedling-replenishing device described in the utility model.

[0012] Figure 3 This is a schematic diagram of the circular fixing ring and U-shaped push rod structure of the utility model.

[0013] Figure 4 This is a structural schematic diagram of the sliding push rod and the intermediate connecting plate described in the present utility model.

[0014] Figure 5 This is a schematic diagram of the pointed inserting bucket structure described in the present utility model.

[0015] Figure 6 This is a schematic diagram of the rotating connecting plate structure described in the present utility model. DETAILED DESCRIPTION

[0016] The present invention will be described in further detail below with reference to the accompanying drawings and embodiments:

[0017] Example 1:

[0018] A soybean planting and seedling-repairing device comprises a circular fixing ring 01, a positioning shaft 03, a U-shaped push rod 04, a supporting connecting rod 05, a sliding push rod 06, an intermediate connecting plate 08, a pointed inserting bucket 10, a side connecting plate 11, a side fixing plate 13, and a rotating connecting plate 15. The lower part of the U-shaped push rod 04 is connected to the circular fixing ring 01. The length of the U-shaped push rod 04 is long, which is suitable for workers to operate while standing. There is no need to bend over when planting and repairing soybean seedlings. Both ends of the supporting connecting rod 05 are connected to the U-shaped push rod 04. The side of the circular fixing ring 01 is provided with a fixing ring side plate 02. The side of the fixing ring side plate 02 is connected to the positioning shaft 03. The upper part of the pointed inserting bucket 10 is provided with a side connecting plate 11. The side of the side connecting plate 11 is fitted with the fixing ring side plate 02. The side connecting plate 11 has a connecting plate hole 12. The positioning shaft 03 is adapted to the connecting plate hole 12. The positioning shaft 03 is inserted into the connecting plate hole 12. The positioning shaft 03 is in the connecting plate hole 12. The symmetrical side connecting plates 11 make the pointed bucket 10 rotatable with the positioning shaft 03 as the center. The pointed bucket 10 is symmetrically arranged at the lower part of the circular fixing ring 01. The symmetrical pointed buckets 10 are relatively matched. The side fixing plates 13 of the pointed bucket 10 are connected to the side. The symmetrical pointed buckets 10 are arranged into a rotatable structure. When used for soybean planting and seedling remediation, the seedlings are placed in the matched pointed buckets 10, and the lower parts of the matched pointed buckets 10 are inserted into the soil. Then, the matched pointed buckets 10 are opened, so that the symmetrical pointed buckets 10 support a soil pit in the soil. When the device is pulled upward during soybean planting and seedling remediation, the seedlings remain in the pit, and then the pit is covered with soil with your feet.

[0019] Example 2:

[0020] The side fixed plate 13 of the present invention has an upper hole 14 on the fixed plate, and the lower part of the rotating connecting plate 15 has a lower hole 16 on the connecting plate. The side fixed plate 13 is adapted to the rotating connecting plate 15, and the side fixed plate 13 is inserted into the rotating connecting plate 15. The lower hole 16 of the connecting plate corresponds to the upper hole 14 on the fixed plate. The lower connecting shaft 19 passes through the lower hole 16 of the connecting plate and the upper hole 14 on the fixed plate in sequence. The upper part of the rotating connecting plate 15 has a connecting plate upper plate 17, and the upper part of the connecting plate upper plate 17 has an upper plate upper plate 18. The lower part of the sliding push rod 06 is connected to the lower positioning rod 09, and the lower positioning rod 09 is adapted to the upper plate upper plate 18. The lower positioning rod 09 is inserted into the upper plate upper plate 18, and the lower positioning rod 09 rotates in the upper plate upper plate 18.

[0021] Example 3:

[0022] The two ends of the intermediate connecting plate 08 of the present invention are connected to the symmetrical side sliding sleeves 07, and the sides of the side sliding sleeves 07 are connected to the sliding push rods 06. A group of intermediate connecting plates 08 are distributed up and down, and the sliding push rods 06, the side sliding sleeves 07, and the intermediate connecting plates 08 form a lifting frame. The U-shaped push rod 04 is adapted to the side sliding sleeves 07, and the U-shaped push rod 04 is inserted into the side sliding sleeves 07. The U-shaped push rod 04 slides in the side sliding sleeves 07, so that the lifting frame is installed on the U-shaped push rod 04, and the lifting frame can slide on the U-shaped push rod 04. The lower surface of the side sliding sleeves 07 is in contact with the supporting connecting rod 05, and the sliding push rods 06 are symmetrically arranged on both sides of the U-shaped push rod 04, and the rotating connecting rod The plates 15 are symmetrically arranged on both sides of the circular fixed ring 01. The lower part of the rotating connecting plate 15 is connected to the side fixed plate 13 through the lower connecting shaft 19, and the upper plate 17 of the connecting plate is connected to the sliding push rod 06 through the lower positioning rod 09, so that the lifting frame drives the rotating connecting plate 15 to push upward when sliding upward, and at the same time, the rotating connecting plate 15 rotates to drive the side fixed plate 13 to rotate, so that the pointed insertion bucket 10 opens, and the symmetrical pointed insertion buckets 10 move at the same time. The middle connecting plate 08 is pulled upward and close to the upper rod of the U-shaped push rod 04 to open the matched pointed insertion bucket 10. The operation is convenient, and the device can be easily inserted into the soil and the soybean seedling transplanting operation can be carried out.

[0023] Example 4:

[0024] The installation steps of the utility model are as follows: first, fit the side connecting plate 11 with the fixed ring side plate 02, pass the positioning shaft 03 through the upper hole 12 of the connecting plate to connect to the fixed ring side plate 02, connect the side fixed plate 13 to the pointed inserting bucket 10, connect the lower part of the rotating connecting plate 15 to the side fixed plate 13 through the lower connecting shaft 19, connect the two ends of the middle connecting plate 08 to the side sliding sleeve 07, connect the sliding push rod 06 to the sliding push rod 06, insert the sliding push rod 06 into the side sliding sleeve 07, connect the lower part of the U-shaped push rod 04 to the circular fixing ring 01, connect the two ends of the supporting connecting rod 05 to the U-shaped push rod 04, insert the lower positioning rod 09 into the upper plate hole 18, and connect the lower part of the sliding push rod 06 to the lower positioning rod 09.

[0025] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. It should be pointed out that ordinary technicians in this technical field can make several improvements and modifications without departing from the technical principles of the present invention. These improvements and modifications should also be regarded as within the scope of protection of the present invention.

Claims

1. A soybean planting and seedling supplementing device, characterized in that : It includes a circular fixed ring (01), a positioning shaft (03), a U-shaped push rod (04), a supporting connecting rod (05), a sliding push rod (06), an intermediate connecting plate (08), a pointed inserting bucket (10), a side connecting plate (11), a side fixed plate (13), and a rotating connecting plate (15), wherein the lower part of the U-shaped push rod (04) is connected to the circular fixed ring (01), the two ends of the supporting connecting rod (05) are connected to the U-shaped push rod (04), the side of the circular fixed ring (01) has a fixed ring side plate (02), the side of the fixed ring side plate (02) is connected to the positioning shaft (03), the upper part of the pointed inserting bucket (10) has a side connecting plate The connecting plate (11) is adapted to fit the side of the side connecting plate (11) and the fixed ring side plate (02). The side connecting plate (11) has a connecting plate upper hole (12). The positioning shaft (03) is adapted to the connecting plate upper hole (12). The positioning shaft (03) is inserted into the connecting plate upper hole (12). The positioning shaft (03) rotates in the connecting plate upper hole (12). The connecting plate upper hole (12) is symmetrically arranged on the front and rear sides of the pointed plug bucket (10). The pointed plug bucket (10) is symmetrically arranged at the lower part of the circular fixed ring (01). The symmetrical pointed plug buckets (10) are relatively close to each other. The side of the pointed plug bucket (10) is connected to the side fixing plate (13).

2. A soybean planting and seedling supplementing device according to claim 1, characterized in that : The side fixed plate (13) has a fixed plate upper hole (14), the lower part of the rotating connecting plate (15) has a connecting plate lower hole (16), the side fixed plate (13) is adapted to the rotating connecting plate (15), the side fixed plate (13) is inserted into the rotating connecting plate (15), the connecting plate lower hole (16) corresponds to the fixed plate upper hole (14), the lower connecting shaft (19) passes through the connecting plate lower hole (16) and the fixed plate upper hole (14) in sequence, the upper part of the rotating connecting plate (15) has a connecting plate upper plate (17), the upper part of the connecting plate upper plate (17) has an upper plate upper hole (18), the lower part of the sliding push rod (06) is connected to the lower positioning rod (09), the lower positioning rod (09) is adapted to the upper plate upper hole (18), the lower positioning rod (09) is inserted into the upper plate upper hole (18), and the lower positioning rod (09) rotates in the upper plate upper hole (18).

3. A soybean planting and seedling-repairing device according to claim 2, characterized in that : The two ends of the intermediate connecting plate (08) are connected to symmetrical side sliding sleeves (07), the side of the side sliding sleeve (07) is connected to the sliding push rod (06), a group of intermediate connecting plates (08) are distributed up and down, the U-shaped push rod (04) is adapted to the side sliding sleeve (07), the U-shaped push rod (04) is inserted into the side sliding sleeve (07), and the U-shaped push rod (04) slides in the side sliding sleeve (07).

4. A soybean planting and seedling-repairing device according to claim 3, characterized in that The lower surface of the side sliding sleeve (07) is fitted with the supporting connecting rod (05), the sliding push rod (06) is symmetrically arranged on both sides of the U-shaped push rod (04), and the rotating connecting plate (15) is symmetrically arranged on both sides of the circular fixed ring (01).

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