CN211531837U - Peanut harvester - Google Patents

Abstract

The utility model relates to the technical field of agricultural machinery, the name is a peanut harvester, including the frame, there is the wheel below the frame, has power driven excavating gear and conveyor in the frame, at conveyor in addition the shaking table at the back, there is the shale shaker on the shaking table, the shale shaker is that the steel sheet is made, has sieve mesh, characterized by on the shale shaker: the sieve mesh on still have the arch that upwards stretches out that a plurality of intervals set up, the arch have towards preceding prismatic structure, the shale shaker is last to have the aperture, the arch install in the aperture the inside, connect a flat board below a plurality of archs jointly, dull and stereotyped connection vibrating device, vibrating device vibrate, can drive dull and stereotyped lift, protruding upper end structure that has the tip. The peanut harvester has the advantages of less soil on harvested peanuts and good harvesting effect.

Description

Peanut harvester

Technical Field

The utility model relates to the technical field of agricultural machinery, especially, relate to peanut harvester.

Background

The peanut harvester is provided with a frame, wheels are arranged below the frame, an excavating device and a conveying device which are driven by power are arranged on the frame, a vibrating device is arranged behind the conveying device, a vibrating screen is arranged on the vibrating device, the vibrating screen is made of a steel plate, and screen holes are formed in the vibrating screen; in the prior art, the vibrating screen is not provided with a part for crushing soil adhered to peanuts, so that more soil is adhered to the peanuts, and the harvesting effect of the peanuts is influenced.

Disclosure of Invention

The utility model aims at the defects and provides a peanut harvester with less soil on the harvested peanuts and good harvesting effect.

The technical scheme of the utility model realize like this: the utility model provides a peanut harvester, includes the frame, has the wheel below the frame, has power driven excavating gear and conveyor in the frame, has the shaking table in addition at conveyor back, has the shale shaker on the shaking table, and the shale shaker is made by the steel sheet, has the sieve mesh on the shale shaker, characterized by: the sieve holes are also provided with a plurality of protrusions which are arranged at intervals and extend upwards.

Further, the protrusions have a prismatic structure facing the front.

Furthermore, the vibrating screen is provided with small holes, the bulges are arranged in the small holes, the lower surfaces of the bulges are connected with a flat plate, the flat plate is connected with a vibrating device, and the vibrating device vibrates to drive the flat plate to lift.

Furthermore, the upper end of the bulge is provided with a structure with a sharp end.

The utility model has the advantages that: the peanut harvester has the advantages of less soil on harvested peanuts and good harvesting effect.

Drawings

Fig. 1 is a schematic side view of the present invention.

Fig. 2 is a schematic top view of a shaker.

Fig. 3 is a schematic view of the construction of a vibrating screen and its surrounding components.

Wherein: 1. the device comprises a frame 2, wheels 3, an excavating device 4, a conveying device 5, a vibrating table 6, a vibrating screen 7, a screen hole 8, a protrusion 9, a prismatic structure 10, small holes 11, a flat plate 12, a vibrating device 13 and a tip.

Detailed Description

The present invention will be further described with reference to the accompanying drawings.

As shown in fig. 1, 2 and 3, a peanut harvester comprises a frame 1, wheels 2 are arranged below the frame, a power-driven digging device 3 and a conveying device 4 are arranged on the frame, a vibrating table 5 is arranged behind the conveying device, a vibrating screen 6 is arranged on the vibrating table, the vibrating screen 6 is made of a steel plate, and a sieve hole 7 is arranged on the vibrating screen, and the peanut harvester is characterized in that: the sieve holes 7 are also provided with a plurality of protrusions 8 which are arranged at intervals and extend upwards.

Like this at the in-process arch of peanut vibration play the effect of beating earth on the peanut, can remove earth, realize the utility model discloses an aim at.

Furthermore, the protrusions are provided with prismatic structures 9 facing the front, which is the advancing direction of the peanut harvester, so that the soil removing effect is better.

Further, there is aperture 10 on the shale shaker, the arch install in the aperture the inside, connect a flat board 11 below a plurality of archs jointly, the flat board connect vibrating device 12, vibrating device vibrates, can drive dull and stereotyped lift, the effect of removing earth like this is better.

Further, the upper end of the projection has a pointed end 13 configuration, which provides the best removal of soil, as shown in figures 1, 2 and 3.

The above description is only for the specific embodiment of the present invention, but the structural features of the present invention are not limited thereto, and any person skilled in the art can make changes or modifications within the scope of the present invention.

Claims (2)

1. The utility model provides a peanut harvester, includes the frame, has the wheel below the frame, has power driven excavating gear and conveyor in the frame, has the shaking table in addition at conveyor back, has the shale shaker on the shaking table, and the shale shaker is made by the steel sheet, has the sieve mesh on the shale shaker, characterized by: the sieve mesh is also provided with a plurality of protrusions which are arranged at intervals and extend upwards, and the protrusions are provided with prismatic structures facing the front, and the sieve mesh is characterized in that: the vibrating screen is provided with small holes, the bulges are arranged in the small holes, a flat plate is connected below the bulges, the flat plate is connected with a vibrating device, and the vibrating device vibrates to drive the flat plate to lift.

2. The peanut harvester of claim 1, wherein: the upper end of the bulge is provided with a structure with a sharp end.

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