Seeder

A seeder and stepping motor technology, applied in the field of machinery, can solve the problems of low seeding efficiency, uneven distribution of soybeans, waste of soybeans, etc., and achieve the effect of high seeding efficiency, consistent quantity, and simple operation

Active Publication Date: 2014-10-08
孔祥金
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Although the sowing device disclosed in this patent can realize the sowing of soybeans, there are still many deficiencies.

Method used

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Experimental program
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Effect test

Embodiment 1

[0036] Such as figure 1 , figure 2 As shown, the planter includes a bottom plate 1. The bottom plate 1 is provided with a seat 13, and the seat 13 is fixed on the bottom plate 1 by bolt connection; the bottom of the bottom plate 1 is provided with a walking mechanism, and the bottom plate 1 is fixed on the bottom plate 1 for loading seeds. In the first embodiment, the seeds are broad beans; the lower part of the storage hopper 14 is fixed with a feeding pipe 16, and the storage hopper 14 is fixed on the feeding pipe 16 by bolt connection, and the feeding pipe 16 is connected by bolts. The lower end of the feed pipe 16 passes through the bottom plate 1, a through hole is opened on the bottom plate 1, and the lower end of the feed pipe 16 passes through the through hole of the bottom plate 1; the feed pipe 16 and the storage hopper 14 are provided with A solenoid valve 15 that can connect or close the two with each other. The solenoid valve 15 is fixed between the feeding pipe 16...

Embodiment 2

[0046] The content of the second embodiment is roughly the same as that of the first embodiment, the difference is that the auxiliary lifting mechanism in the first embodiment includes a guide rail 21, a guide rail two, a sliding block 20 and a sliding block two, and a guide rail 21 and The two guide rails are respectively fixed on the two corresponding outer surfaces of the blanking pipe 16, the slider one 20 and the slider two are respectively fixed on the two corresponding inner surfaces of the perforated tube 7, and the slider one 20 acts on the guide rail 21, The second sliding block acts on the second guide rail; and in the second embodiment, as Figure 4 As shown, the auxiliary lifting mechanism includes a chute one 16a and a chute two opened on two corresponding outer surfaces of the feeding pipe 16. The chute one 16a and the chute two are opened from top to bottom, and the two corresponding holes of the perforated tube 7 Rolling bearing one 28 and bearing two are respe...

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Abstract

The invention provides a seeder, and relates to the technical field of machinery. The seeder helps in solving problems such as low seeding efficiency, non-uniform soybean distribution, and soybean wasting of seeding devices in prior arts. The seeder provided by the invention comprises a bottom plate. A seat is arranged on the bottom plate. A traveling mechanism is arranged on the lower part of the bottom plate. A storage hopper used for storing seeds is fixed on the bottom plate. A feeding pipe is fixed on the lower part of the storage hopper. The lower end of the feeding pipe penetrates through the bottom plate. A solenoid valve used for communicating or blocking the feeding pipe and the storage hopper is arranged between the feeding pipe and the storage hopper. A dibbling pipe is arranged outside the feeding pipe. The lower part of the dibbling pipe is provided with a tip. The upper part of the dibbling pipe is connected with an elevation positioning mechanism which can drive the dibbling pipe to elevate up and down and can position the dibbling pipe. The seeder provided by the invention has the advantages of high seeding efficiency and low labor intensity.

Description

Technical field [0001] The invention belongs to the technical field of machinery and relates to a planter. Background technique [0002] Planter is a planting machine that uses crop seeds as the sowing object. At present, when large-scale farms sow soybeans and corn seeds, large-scale planters are usually used, which are large in size and expensive, and are mostly used for large-scale and large-scale seed planting. However, it is very inconvenient to sow seeds in a small area or in a remote location. However, traditional manual sowing using production tools such as shovel and hoe has problems such as extremely low labor efficiency and high labor intensity. [0003] After searching, for example, the Chinese Patent Literature discloses a seeding device of a soybean planter [Patent No.: ZL201310244637.0; Authorized Announcement No.: CN103283361A]. The sowing device of the soybean planter includes a lifting structure, a seed box, a plow and a plow support, and is characterized in that...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01C7/18
Inventor 孔祥金
Owner 孔祥金
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