CN210868842U

CN210868842U - Supplementary ware of plucking of peanut fruit

Info

Publication number: CN210868842U
Application number: CN201921636432.6U
Authority: CN
Inventors: 周中浩; 张伟
Original assignee: Changshu Institute of Technology
Current assignee: Changshu Institute of Technology
Priority date: 2019-09-29
Filing date: 2019-09-29
Publication date: 2020-06-30
Anticipated expiration: 2029-09-29

Abstract

The utility model discloses a supplementary extractor of peanut fruit, including base and clamp plate, the base is equipped with left and right both sides wall, transversely set up the cutting knife about being equipped with between the lateral wall, the cutting knife is equipped with a plurality of interval arrangement's vertical sword tooth, vertical sword tooth is equipped with prorsad blade at least, and is adjacent be equipped with the clearance between the vertical sword tooth, the clamp plate with the base is articulated, the clamp plate includes front bezel and back plate, front bezel and back plate with the cutting knife is parallel and is located respectively the place ahead and the rear of cutting knife. The utility model discloses can assist the manpower to reap the peanut, improve and reap efficiency.

Description

Supplementary ware of plucking of peanut fruit

Technical Field

The utility model relates to a plant fruit picker especially relates to a supplementary picker of peanut fruit.

Background

Peanuts are picked out from the ground, and because the peanuts all grow on the vines, manual picking of the peanuts is time-consuming and labor-consuming, and therefore a peanut picker needs to be developed. In the prior art, most peanut picking machines are mainly applied to picking treatment of large-scale planting, the peanut picking machines are large in size, and the motors drive the structure of the toothed drums to pick peanuts from vines. The peanut picker is suitable for large-scale treatment after large-scale planting, and for farmers who plant a small amount of peanuts, the cost for preparing a large peanut picker is higher, and the economic benefit is poorer. Therefore, it is necessary to develop a device for picking peanuts by assisting human power to improve the efficiency of picking peanuts by human power.

SUMMERY OF THE UTILITY MODEL

To the above-mentioned prior art defect, the task of the utility model lies in providing an supplementary extractor of peanut fruit, supplementary manpower is plucked the peanut.

The utility model discloses technical scheme is such: the utility model provides a supplementary ware of plucking of peanut fruit, includes base and clamp plate, the base is equipped with left and right both sides wall, transversely set up cutting knife about being equipped with between the lateral wall, the cutting knife is equipped with a plurality of interval arrangement's vertical sword tooth, vertical sword tooth is equipped with forward blade at least, and is adjacent be equipped with the clearance between the vertical sword tooth, the clamp plate with the base is articulated, the clamp plate includes front bezel and back plate, front bezel and back plate with the cutting knife is parallel and is located respectively the place ahead and the rear of cutting knife.

Furthermore, the front plate and the rear plate are comb plates with downward openings, gaps are arranged among comb teeth of the comb plates, and the gaps on the front plate, the cutting knife and the rear plate are arranged in a staggered mode in the front-rear direction.

Furthermore, the cross section of the vertical cutter teeth is T-shaped, and the front side and the left side and the right side of the T-shaped cutter teeth are cutting edges.

Furthermore, a sawtooth structure with an upward opening is arranged on the rear side of the base.

Further, the fruit cutting machine comprises a fruit frame, wherein the fruit frame is arranged below the cutting knife, two opposite sliding grooves are formed in two side walls of the base, and two side edges of the fruit frame are in sliding fit with the sliding grooves.

Further, the bottom of the fruit frame is provided with a strip-shaped hollow.

Compared with the prior art, the utility model the advantage lie in: the peanut vines are pressed into the gaps of the vertical cutter teeth through the pressing plate and then pulled, the vertical cutter teeth cut the vines connected with the peanuts, and then the vines are separated from the peanuts, so that the picking cost of the peanut fruits is greatly reduced. The T-shaped vertical cutter teeth can reduce the residue of vines on peanuts as much as possible. The comb teeth of the pressing plate and the saw teeth on the rear side of the base can supplement and pick peanuts which are cut by the vertical cutter teeth and remain on the vines, and therefore picking rate is improved. The fruit frame with base sliding fit is convenient for carry, and its bottom sets up the bar fretwork and can make the peanut and the blade of undersize, and thin strip tendril etc. drop, accomplishes the preliminary screening of fruit. The device simple structure, easily operation does not need extra power drive, can improve the artifical efficiency of reaping of small-scale, labour saving and time saving.

Drawings

Fig. 1 is a schematic structural view of an auxiliary peanut picker.

Fig. 2 is a schematic diagram of the structure of the cutter.

Fig. 3 is a schematic view of a fruit frame structure.

Detailed Description

The present invention will be further described with reference to the following examples, which should not be construed as limiting the invention.

Referring to fig. 1 to 3, the auxiliary peanut picker of the present embodiment includes a base 1, a pressing plate 3 and a fruit frame 4. The base 1 has left and right side walls 101, and the left and right side walls 101 are inclined inward slightly and are opened upward. The lower parts of the left and right side walls 101 comprise two leg supporting legs 102, the bottom of each leg 102 is a bottom rod 103 connected with the leg, and the bottom rods 103 and the legs 102 enable the base 1 to be stably placed on the ground.

A transverse rod 104 extending transversely is connected between the left side wall 101 and the right side wall 101, and the transverse rod 104 is positioned in the center of an opening formed by the left side wall 101 and the right side wall 101. The cross bar 104 is fixedly connected with the cutting knives 2 which are arranged horizontally left and right by screws. The structure of the cutting knife 2 is shown in figure 2, and the cutting knife comprises a plurality of vertical knife teeth 201 which are arranged at intervals, the cross section of each vertical knife tooth 201 is T-shaped, and the front side and the left side and the right side of each T-shaped are cutting edges. The T-shaped part of the vertical cutter teeth 201 is arranged at the back, a gap 202 is arranged between the adjacent vertical cutter teeth 201, and the peanut vines are embedded into the gap when being harvested. The middle part of the cross rod 104 also extends forwards to form a connecting rod 105, a vertical hinge rod 106 is fixed at the head end of the connecting rod 105, and the top end of the hinge rod 106 is hinged with the pressure plate 3. The pressing plate 3 includes a front plate 301 and a rear plate 302, and the front plate 301 and the rear plate 302 are arranged parallel to the cutter 2. The front plate 301 and the rear plate 302 are both comb plates with downward openings, and gaps 303 are also arranged between the comb teeth of the comb plates. The pressing plate 3 is further provided with a handle 304, and the handle 304 is used for controlling the pressing plate 3 to be lifted or pressed downwards. When the pressing plate 3 is lifted up, the cutting blade 2 is completely exposed, and when the pressing plate 3 is pressed down, the front plate 301 and the rear plate 302 are respectively positioned at the front side and the rear side of the cutting blade 2, and the gaps 303 of the comb teeth on the front plate 301 and the rear plate 302 are staggered with the gaps 202 of the vertical knife teeth 201 of the cutting blade 2 in the front-rear direction. Use the utility model discloses during the device, the tendril that will have the peanut fruit is placed on cutting knife 2 to make the peanut fruit be located cutting knife 2 the place ahead as far as possible, then push down clamp plate 3, front bezel 301 and back plate 302 impress the tendril in the clearance 202 of vertical sword tooth 201, stimulate the tendril backward, thereby cut off the tendril that links together with the peanut fruit, screen out the peanut fruit by the clearance 202 of vertical sword tooth 201. While some of the peanuts may be caught in the vines, the screening is performed by the comb teeth of the back plate 302 of the pressing plate 3. In order to further screen the peanuts clamped in the vines, the rear side of the base 1 is provided with a sawtooth structure 107 with an upward opening, and a very small amount of unscreened peanuts can be manually picked and then processed at the sawtooth structure 107.

Please refer to fig. 3, the supporting legs 102 on both sides of the base 1 are provided with sliding grooves 108 disposed oppositely, and both side edges of the fruit frame 4 are turned-over edges to be slidably engaged with the sliding grooves 108. The fruit frame 4 is arranged below the cutting knife 2, and the bottom of the fruit frame 4 is provided with a strip-shaped hollow 401. The fruits screened by the cutter 2 and the pressing plate 3 fall into the fruit frame 4, and the fruit frame 4 can be taken down. The width of the strip-shaped hollow 401 at the bottom can not be larger than the diameter of the peanut fruit wanted by the user, so that the peanut fruit and other leaves which are not needed fall from the fruit frame 4, and the peanut fruit wanted by the user is finally obtained.

Claims

1. The utility model provides a supplementary ware of plucking of peanut fruit, its characterized in that, includes base and clamp plate, the base is equipped with left and right both sides wall, transversely set up cutting knife about being equipped with between the lateral wall, the cutting knife is equipped with a plurality of interval arrangement's vertical sword tooth, vertical sword tooth is equipped with forward blade at least, and is adjacent be equipped with the clearance between the vertical sword tooth, the clamp plate with the base is articulated, the clamp plate includes front bezel and back plate, front bezel and back plate with the cutting knife is parallel and is located respectively the place ahead and the rear of cutting knife.

2. The peanut picker as claimed in claim 1, wherein the front plate and the rear plate are comb plates with openings facing downward, gaps are formed between the comb teeth of the comb plates, and the gaps on the front plate, the cutter and the rear plate are staggered in the front-rear direction.

3. The peanut kernel auxiliary picker according to claim 1, wherein the cross section of the vertical cutter teeth is T-shaped, and the front side and the left and right sides of the T-shape are cutting edges.

4. The peanut picker as claimed in claim 1, wherein the rear side of the base is provided with a saw-tooth structure with an upward opening.

5. The peanut auxiliary picker according to claim 1, comprising a fruit frame, wherein the fruit frame is disposed below the cutter, two side walls of the base are provided with oppositely disposed sliding grooves, and two side edges of the fruit frame are slidably engaged with the sliding grooves.

6. The peanut picker as claimed in claim 5, wherein the bottom of the fruit frame is provided with a strip-shaped hollow.