Duplex integrated duckbill of transplanter

Abstract

The utility model belongs to the technical field of agricultural equipment, in particular to a duplex integrated duckbill of a transplanter, which comprises a duckbill opening and closing fixed shaft, a seedling receiving funnel, a planting duckbill and a return spring, the planting duckbill comprises two duckbill opening and closing sheets, and each duckbill opening and closing sheet comprises two duckbill cavities; seedling receiving funnels are respectively fixed on two sides of the duckbilled opening and closing fixed shaft; two through holes are further formed in the duckbilled opening and closing fixing shaft, and duckbilled opening and closing sheets are axially mounted in the two through holes respectively; the upper side of each duckbilled opening and closing sheet is connected with an opening and closing bearing; and the duckbill opening and closing sheets which are combined into the planting duckbill are jointly connected with a return spring. According to the double-linkage integrated duckbill of the transplanter, the two duckbill cavities are designed together and connected to the same duckbill opening and closing fixing shaft, so that when the transplanting disc rotates, the double-linkage integrated duckbill can be flexibly used, and the double-linkage integrated duckbill is suitable for more crops after the plant spacing is adjusted.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the agricultural equipment technical field, specifically belongs to a kind of transplanting machine double integral duckbill. BACKGROUND

[0002] Duckbill is the important component of transplanting machine, because the restriction of duckbill length, 5, 6 or 7 duckbills are generally installed in transplanting disc, that is, 5, 6 or 7 crops are planted in the rotation of transplanting disc.In planting different crops, planting plant spacing needs to be adjusted, and in the prior art, the number of duckbills is increased or reduced to solve the problem.But when transplanting some crops with small plant spacing, such as cotton and sugar beet, the existing transplanting disc cannot be completely used according to the plant spacing. SUMMARY

[0003] The utility model provides a kind of transplanting machine double integral duckbill, to reach the purpose that plant spacing is flexibly adjusted and plant spacing is used.

[0004] A kind of transplanting machine double integral duckbill, including duckbill opening and closing fixed shaft, seedling receiving funnel, planting duckbill, return spring;

[0005] The planting duckbill includes two duckbill opening and closing pieces, each duckbill opening and closing piece includes two duckbill cavities;

[0006] The two sides of the duckbill opening and closing fixed shaft are respectively fixed with seedling receiving funnels;Two through holes are further formed in the duckbill opening and closing fixed shaft, and the two duckbill opening and closing pieces are respectively installed in the two through holes;Opening and closing bearings are connected to the upper side of each duckbill opening and closing piece;The return spring is connected to the duckbill opening and closing pieces combined into the planting duckbill.

[0007] Further, the duckbill opening and closing fixed shaft has two inclined surfaces formed on the two sides, and mounting holes are formed in the inclined surfaces, and the seedling receiving funnels are installed in the mounting holes.

[0008] Further, the planting duckbill has a connecting and inserting part formed on the side surface of the duckbill opening and closing piece.

[0009] The utility model has the advantages of:

[0010] In the utility model, the two duckbill cavities are designed together and connected to the same duckbill opening and closing fixed shaft, and when the transplanting disc rotates, the inner opening and closing protrusions contact the opening and closing bearings, so that the duckbill opening and closing pieces are separated, the duckbill cavities are opened, and the transplanting is realized. BRIEF DESCRIPTION OF DRAWINGS

[0011] Figure 1The utility model discloses a structure schematic diagram of the utility model;

[0012] Figure 2 The utility model discloses a structure schematic diagram of the utility model duckbill opening and closing piece structure;

[0013] Figure 3a The utility model discloses a structure schematic diagram of the utility model duckbill opening and closing fixed shaft structure;

[0014] Figure 3b The utility model discloses a structure schematic diagram of the utility model duckbill opening and closing fixed shaft structure;

[0015] Figure 4a The utility model discloses a structure schematic diagram of the utility model seedling receiving funnel structure;

[0016] Figure 4b The utility model discloses a structure schematic diagram of the utility model seedling receiving funnel structure;

[0017] Figure 5 The utility model discloses an application connection schematic diagram;

[0018] Figure 6 The utility model discloses a layout schematic diagram in transplanting tray.

[0019] In the drawing: 1, duckbill opening and closing fixed shaft;2, seedling receiving funnel;3, return spring;4, duckbill opening and closing piece;5, through -hole;6, opening and closing bearing;7, insertion part;8, opening and closing protrusion. Specific implementation

[0020] The technical scheme of the present application will be further explained and described below through specific implementation.

[0021] Example 1

[0022] Referring to the drawings, the utility model provides a kind of transplanting machine doublet integrated duckbill, including duckbill opening and closing fixed shaft 1, seedling receiving funnel 2, planting duckbill, return spring 3;

[0023] The planting duckbill includes two duckbill opening and closing pieces 4, each duckbill opening and closing piece 4 includes two duckbill cavities;

[0024] Two sides of the duckbill opening and closing fixed shaft 1 are formed with inclined surface, and mounting hole is formed in the inclined surface, and the seedling receiving funnel 2 is installed at the mounting hole. Two through holes 5 are also provided on the duckbill opening and closing fixed shaft 1, and the duckbill opening and closing piece 4 is installed in the two through holes 5, and the lower part of the duckbill is located below the duckbill fixed shaft. The opening and closing bearing 6 is connected to the upper side of each duckbill opening and closing piece 4. The return spring 3 is connected to the duckbill opening and closing piece 4 combined into the planting duckbill.

[0025] Example 2

[0026] In the duckbill planting structure based on the structure of Embodiment 1, the side of the duckbill opening and closing piece 4 is formed with a connecting and inserting part 7.

[0027] In use, five doublet integrated duckbills of the present application can be installed in a transplanting disc, and ten plants can be transplanted by one rotation. When the transplanting disc rotates, the opening and closing bearing 6 contacts the opening and closing protrusion 8 on the inner side, so that the duckbill opening and closing piece 4 is separated, the duckbill cavity is opened, and the transplanting is realized.

Claims

1. A double integrated duckbill of a transplanter, characterized by, The duckbill opening and closing fixed shaft, the seedling connecting funnel, the planting duckbill and the return spring are included. The planting duckbill includes two duckbill opening and closing pieces, and each duckbill opening and closing piece includes two duckbill cavities. The two sides of the duckbill opening and closing fixed shaft are respectively fixed with the seedling connecting funnels.

2. The double integrated duckbill of claim 1, wherein, The two sides of the duckbill opening and closing fixed shaft are respectively formed with inclined surfaces, and the inclined surfaces are formed with mounting holes.

3. The double integrated duckbill of claim 1, wherein, The side surface of the duckbill opening and closing piece is formed with a connecting plug-in part.

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