CN217284117U - A divider for cereal crops reap - Google Patents

Abstract

The utility model discloses a divider for cereal crops reap, including divider body and dead lever, the divider body outside shaping has the dividing standing grain face of outside slope, and inboard shaping has the guide face that inwards sets up perpendicularly, and the front end shaping has dividing standing grain vertebra mouth, and the rear end shaping has open form vertebra tail, and the top left and right sides shaping has relative folded plate, and the vertebra tail has the extension in one side shaping that lies in dividing the standing grain face, is fixed with the fender standing grain pole that sets up towards the inboard direction of divider body on the extension, keeps off the oblique downwardly extending of standing grain pole, on vertical projection, and the shaping has 60 contained angles between the horizontal rod body of dead lever. The utility model discloses simple small and exquisite, through the branch standing grain face that leans out, multiplicable non reaps the crop and waits to reap the bifurcation interval of crop, makes the non in the outside reap the crop and lean out farther, reduces the interference, through the fender straw of slope downwardly extending and inboard slope, can gather together the pending crop that reaps after the bifurcation with the guide face of divider body inboard.

Description

A divider for cereal crops reap

Technical Field

The utility model relates to an agricultural mechanical equipment technical field, concretely relates to divider that is used for crops of poaceae to reap.

Background

The straw separating mechanism on the straw harvester is a tool for dividing the crops to be harvested and the non-harvested crops when the harvester is used for harvesting. The seedling dividing mechanism on a straw harvester is usually composed of a plurality of seedling dividers arranged on a seedling lifting rack in parallel. In order to improve the gathering effect of crops, the structure of the existing divider on the harvester for the gramineous crops suitable for harvesting straws and rice is often designed to be more complex and has larger volume, so that the material cost of the divider is increased, and the weight of the divider is also increased. Like patent number CN 203661623U, the utility model patent of the name "vertical header of a pair of cutting grain-lifting spiral propelling movement" for conveniently gathering together the crop, its divider left and right sides outwards extends far away, and the interval between the adjacent divider is great, not only makes the structure of divider bulky, has increased equipment weight, moreover, through practice verification, also is not ideal in the crop gathers together the effect.

SUMMERY OF THE UTILITY MODEL

In order to solve the defects of the prior art, the utility model provides a divider for the grass-cutting of the grass-cutting crops.

The utility model discloses realize that the technical scheme that above-mentioned technological effect adopted is:

the utility model provides a divider for cereal crops reaps, includes the divider body of a vertebra form, the divider body is connected with the dead lever of an "L" type, wherein, the divider body by the integrative bending type of section bar, the outside shaping has the dividing surface of outside slope, the inboard shaping has the guide face of inside perpendicular setting, the front end shaping has dividing vertebra mouth, the rear end shaping has open form vertebra tail, the left and right sides shaping at top has relative folded plate, the bottom shaping has circular arc transition portion, the vertebra tail is located one side shaping of dividing the dividing surface has the extension, be fixed with on the extension and keep off the straw that sets up towards divider body inboard direction, it extends downwards to keep off the straw slope, on vertical projection, with the shaping has 60 contained angles between the horizontal rod body of the dead lever.

Preferably, in the above divider for harvesting the gramineous crops, a first reinforcing connecting plate and a second reinforcing connecting plate are welded and fixed between the folding plates on the left and right sides of the top of the divider body, wherein a welding port is formed on one side of the folding plate, and the vertical welding end of the fixing rod is welded and fixed on the welding port.

Preferably, in the above-mentioned divider for harvesting a cereal crop, a rod-shaped reinforcing rib is welded and fixed to the inside of the divider body at a position located at the arc transition portion.

Preferably, in the above divider for harvesting gramineous crops, the horizontal rod body of the fixing rod is provided with a fixing hole.

Preferably, in the above divider for harvesting the gramineous crops, the divider body is integrally formed by bending a stainless steel section.

Preferably, in the above-described divider for cereal crop harvesting, the grain-stopping bar is welded and fixed to the extension portion.

The utility model has the advantages that: the utility model discloses a divider simple structure is small and exquisite, through the shaping at the divider face of outside slope, can increase the non-bifurcation interval of reaping the crop and waiting to reap the crop, makes the non in the outside reap the crop and lean out farther, reduces the interference. Particularly, the straw blocking rod connected with the cone tail extension part of the straw divider body extends obliquely downwards and inclines inwards, so that the forked crops to be harvested can be gathered together with the guide surface on the inner side of the straw divider body, and the volume and the weight of the straw divider body are reduced.

Drawings

FIG. 1 is a perspective view of the present invention;

fig. 2 is a three-dimensional structure view of the nearside divider body of the present invention at the tail of the cone;

fig. 3 is a top view of the present invention;

fig. 4 is a front view of the crop divider body on the side of the cone tail.

Detailed Description

For a further understanding of the invention, reference is made to the following description taken in conjunction with the accompanying drawings and specific examples, in which:

in the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

As shown in fig. 1, the embodiment of the present invention provides a divider for harvesting cereal crops, which comprises a cone-shaped divider body 1, wherein the divider body 1 is connected with an "L" -shaped fixing rod 2. As an improvement of the present invention, as shown in fig. 2 and 4, the main body 1 of the crop divider is integrally formed by bending a section bar, and has an outwardly inclined crop dividing surface 12 formed on the outer side and an inwardly vertically arranged guide surface 11 formed on the inner side. The grain dividing surface 12 is contacted with the non-reaped crops, the guide surface 11 is contacted with the crops to be reaped, the non-reaped crops on the outer side can be separated to the outer side by a larger angle through the grain dividing surface 12 which inclines outwards, and the guide surface 11 which is vertically arranged on the inner side can keep the stalks of the crops to be reaped to enter the reaping operation area in a vertical state, so that the reaping efficiency and the reaping quality are improved. As shown in fig. 1, a dividing cone mouth 13 is formed at the front end of the divider body 1, an open cone tail 14 is formed at the rear end, crops to be harvested and non-harvested crops are diverged by the dividing cone mouth 13 at the front end, and then under the amplification action of the cone tail 14, the increase of the interval between the crops to be harvested and the non-harvested crops is realized. As shown in fig. 1, the divider body 1 is formed with opposing flaps 15 on the left and right sides of the top and with rounded transitions 16 on the bottom. Wherein, the cone tail 14 is formed with an extending part 121 at one side of the dividing surface 12, and the extending part 121 is fixed with a straw blocking rod 3 which is arranged towards the inner side of the straw divider body 1. Specifically, as shown in fig. 3, the straw-stopping rod 3 extends obliquely downward, and in vertical projection, an included angle of 60 ° is formed between the horizontal rod body of the fixing rod 2. The straw-blocking rod 3 connected with the extending part 21 of the grain divider body 1 extends obliquely downwards and inclines inwards, so that the forked crops to be cut can be gathered together with the guide surface 11 on the inner side of the grain divider body 1, and the volume and the weight of the grain divider body 1 are reduced.

Further, in the preferred embodiment of the present invention, as shown in fig. 2, the first reinforcing and connecting plate 4 and the second reinforcing and connecting plate 41 are welded and fixed between the folding plates 15 at the left and right sides of the top of the crop divider body 1, wherein a welding opening 151 is opened on one side folding plate 15, and the vertical welding end of the fixing rod 2 is welded and fixed on the welding opening 151. In order to strengthen the bottom strength of the crop divider body 1, as shown in fig. 2 and 3, a rod-shaped reinforcing rib 5 is welded and fixed to the inside of the crop divider body 1 at a position located at the circular arc transition portion 16.

As a preferred embodiment of the present invention, as shown in fig. 1, the fixing holes 21 are disposed on the horizontal rod body of the fixing rod 2, and the divider body 1 can be fixed at different distances from the grain-supporting frame through the fixing holes 21 at different positions, so as to adjust the distance between the divider body 1 and the grain-supporting frame. In order to increase the structural strength, the divider body 1 is integrally formed by bending stainless steel sections, and the straw blocking rod 3 is welded and fixed on the extending part 121.

To sum up, the utility model discloses a divider simple structure is small and exquisite, through the shaping at the divider body outside division standing grain face of outside slope, can increase the non-bifurcation interval of reaping the crop and waiting to reap the crop, makes the non-of the outside reap the crop and lean out farther, reduces the interference. Particularly, the straw blocking rod connected with the cone tail extension part of the straw divider body extends obliquely downwards and inclines inwards, so that the forked crops to be harvested can be gathered together with the guide surface on the inner side of the straw divider body, and the volume and the weight of the straw divider body are reduced.

The foregoing shows and describes the basic principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, but rather is described in the foregoing embodiments and the description with reference to the principles of the invention and that various changes and modifications may be made without departing from the spirit and scope of the invention, and it is intended that all such changes and modifications fall within the scope of the invention as claimed, which is defined by the claims appended hereto and their equivalents.

Claims (6)

1. A divider for reaping the crops in the grass family, including a cone divider body (1), the divider body (1) connects with a "L" type dead lever (2), characterized by, the integral bending molding by the section bar of the divider body (1), the outside forms the dividing surface (12) that has the slope to the outside, the inside forms the guide surface (11) that has the inward vertical setting, the front end forms the dividing cone mouth (13), the rear end forms the open vertebra tail (14), the left and right sides of the top forms the relative folded plate (15), the bottom forms the circular arc transition portion (16), the said vertebra tail (14) forms the extension part (121) in one side that locates at the dividing surface (12), fixed with on the said extension part (121) and keeping off the straw (3) that set up towards the inboard direction of the divider body (1), the said fender straw (3) extends obliquely downwards, and an included angle of 60 degrees is formed between the vertical projection and the horizontal rod body of the fixed rod (2).

2. The divider for cereal crop harvesting according to claim 1, characterized in that a first reinforcing connecting plate (4) and a second reinforcing connecting plate (41) are welded and fixed between the folding plates (15) at the left and right sides of the top of the divider body (1), wherein a welding port (151) is formed on one side of the folding plate (15), and the vertical welding end of the fixing rod (2) is welded and fixed on the welding port (151).

3. The crop divider for cereal crop harvesting according to claim 1, characterized in that a rod-shaped reinforcing bar (5) is welded and fixed inside the divider body (1) at the position of the circular arc transition (16).

4. The crop divider for cereal crop harvesting according to claim 1, characterized in that the horizontal bar body of the fixing bar (2) is provided with a fixing hole (21).

5. The crop divider for harvesting of gramineous crops according to claim 1, wherein said divider body (1) is integrally formed by bending stainless steel section.

6. Crop divider for grass harvesting according to claim 1, characterized in that the crop blocking bar (3) is welded fixed on the extension (121).

Images