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Sowing device for thesium chinense planting

A seeding device and a technology for variegata, applied in the field of seeding devices for variegation planting, can solve the problems of troublesome dismantling and replacement installation, inconvenient operation, poor use effect, etc., and achieves convenient adjustment, good use effect, and use range. wide effect

Pending Publication Date: 2022-07-22
HONG KONG JOWA & HUAYUAN GRP CHUZHOU PHARMA CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing sowing device for planting thyme grass, in the process of use, usually feeds the seeds into the sowing bin, and uses the sowing pipe fixedly installed outside the sowing bin to sow, and uses the sowing pipe to move and push the soil layer, And sprinkle the seeds into the soil layer to complete the sowing. However, in the actual sowing process, according to the actual planting conditions of the soil, the row spacing of thyme grass planting is different, and it is usually necessary to replace the sowing bin with the sowing tube installed. By replacing the sowing tube with different sowing tube spacing The bins meet the sowing requirements of different row spacing, but the actual dismantling, replacement and installation are very troublesome, and it is necessary to reserve seeding bins of different specifications, which must be consigned and carried before the actual work, which is inconvenient to operate and affects the actual sowing efficiency. The use effect is not good
[0004] In addition, the existing sowing device for planting thymegrass, during use, sends the seeds into the sowing tube and moves with the sowing tube to achieve sowing. Usually, according to different planting requirements, the sowing density needs to be adjusted. The current sowing density adjustment adopts the adjustment of the feeding port of the seeding tube, and the size of the feeding port is adjusted by manual rotation control to realize the actual seeding density control. Start and stop repeated operations for adjustment and verification, which is troublesome to operate

Method used

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  • Sowing device for thesium chinense planting
  • Sowing device for thesium chinense planting
  • Sowing device for thesium chinense planting

Examples

Experimental program
Comparison scheme
Effect test

no. 1 example

[0042] The first embodiment: as figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 , Image 6 and Figure 7 As shown, when the sowing row spacing needs to be changed, the air pump 3 is started, so that the air pump 3 passes the gas into the inside of the adjusting mechanism 15 through the No. The No. 1 hole 152 is communicated, and at the same time, the other end of the curved hole 156 is communicated with the No. 3 pipe 16, so that the gas passes into the communication pipe 14 on one side, and into the sealing sleeve 11 through the communication pipe 14. The gas is fed straight down, and the gas pushes the push plate 13 on one side in the sealing sleeve 11, so that the push plate 13 pushed by the gas drives the casing 12 to rotate, so that the casing 12 drives the seeding cylinder 6 to rotate. The spring 17 rotates to the limit position, the No. 1 seeding tube 62 at the bottom of the seeding cylinder 6 rotates and moves upward, and at the same time, the No. 2 seedi...

no. 2 example

[0050] Second embodiment: as figure 1 , figure 2 , Figure 5 , Figure 8 , Figure 9 and Figure 10 As shown, when the seeding density needs to be adjusted during seeding, the electromagnet 29 is activated, so that the electromagnet 29 is energized with magnetism, and the magnetism of the energized electromagnet 29 is opposite to that of the magnetic strip 284. Power-on has opposite magnetism, so that the repulsive force pushes the magnetic strip 284 on the moving mechanism 28 to move, so that the moving mechanism 28 slides between the two sets of slots 26, and the groove 282 of the moving plate 281 moves along the sealing block 27 when moving. , so that the flow cross section of the missing groove 282 is gradually reduced, the amount of seed falling is reduced, and the amount of seeds sown per unit area is reduced under the condition that the planter moves stably, and the control of reducing the seeding density is completed. When it needs to be further reduced, gradually...

no. 3 example

[0055] The third embodiment: as figure 1 , figure 2 , image 3 , Figure 11 , Figure 12 and Figure 13 As shown, when the seeding depth needs to be adjusted, the adjusting rod 155 in the adjusting mechanism 15 is rotated so that the curved hole 156 of the adjusting rod 155 is not communicated with the No. 3 pipe 16, and the sealing rod 214 is rotated outward so that the No. 3 hole 212 is connected to The side pipe 20 is connected, and the air pump 3 is started. As the gas passes into the side pipe 20 through the No. 3 pipe 16, and into the trachea 22 through the No. 3 hole 212, the gas in the trachea 22 enters the lifting mechanism 19. In the inner cavity 192, as the gas passes into the inner cavity 192, the internal air pressure increases and pushes down the fixing plate 191 to move down along the fixing rod 194, thereby causing the fixing tubes 10 on both sides to move down along the sleeve tube 5. Move down, so that the seeding tube 6 moves down, and at the same time...

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Abstract

The invention belongs to the technical field of thesium chinense planting equipment, and discloses a sowing device for thesium chinense planting, the sowing device comprises a storage box, the bottom surface of the storage box is fixedly connected with a fixed box, the fixed box is internally provided with an air pump, and the side surface of the storage box is fixedly communicated with a fixed curved pipe. The gas introduction direction is changed by operating the adjusting mechanism, so that the introduced gas pushes the push plate to rotate, rotation adjustment of the seeding cylinder is realized, the position of the seeding pipe on the seeding cylinder is changed, and the first pipe and the second pipe which are communicated with the two ends of the seeding bin respectively are movably connected with the seeding cylinder in a sleeving manner; torsion springs are additionally arranged on the outer surfaces of the first pipe and the second pipe, so that the outer side seeding pipe reaches a limiting position when rotating to the lower part under the pushing of gas, the position switching of different seeding pipes is quickly and conveniently realized, the seeding pipes with different intervals are replaced, different seeding requirements are met, different row spacing seeding is realized, the application range is wide, the adjustment is convenient, and the practicability is high. The use effect is good.

Description

technical field [0001] The invention belongs to the technical field of vermilion planting equipment, and in particular relates to a seeding device for vermilion planting. Background technique [0002] Periflora is a plant of the family Sandalwood and Periflora. For the planting of Periflora, it is usually selected in high and dry terrain and well-drained land, and basal fertilizer is removed before the land preparation. , Because the peony capsules crack when they are mature, and the seeds are easily scattered on the ground, so the seeds should be harvested when the fruit matures in July-August, and the actual sowing is carried out with a seeder. [0003] In the existing planting planting device for centaurea, during use, the seeds are usually introduced into the sowing bin, and the sowing tube is used to be fixedly installed on the outside of the sowing bin for sowing, and the sowing tube is used to move and poke the soil layer, Sow the seeds into the soil layer to complet...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01C7/20A01C7/18
CPCA01C7/206A01C7/18A01C7/208
Inventor 陈家旭张凯姚殿祥刘亚东
Owner HONG KONG JOWA & HUAYUAN GRP CHUZHOU PHARMA CO LTD
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