CN214046706U

CN214046706U - Structure of peanut picker

Info

Publication number: CN214046706U
Application number: CN202020537937.3U
Authority: CN
Inventors: 黄锦标
Original assignee: Kou Sheng Feng Co ltd
Current assignee: Kou Sheng Feng Co ltd
Priority date: 2020-04-13
Filing date: 2020-04-13
Publication date: 2021-08-27
Anticipated expiration: 2030-04-13

Abstract

The utility model discloses a structure of peanut picker, including an machines main part that has a plurality of removal wheels, one locates the drive arrangement in the machines main part, one receives the transmission shaft of drive arrangement interlock, one locates first pod-taking off mechanism and second pod-taking off mechanism in the machines main part, one locates the machines main part and including the air supply mechanism of a plurality of air-out parts, one locates the first drive assembly of transmission shaft one side and the first pod-taking off mechanism of interlock, one locates the second drive assembly that transmission shaft opposite side and interlock second pod-taking off mechanism, and one locates on the transmission shaft and the air supply drive assembly of interlock air supply mechanism. By adopting the structure, the driving device is matched with the transmission shaft and is simultaneously linked with the first pod-removing mechanism, the second pod-removing mechanism and the air supply mechanism, so that the use convenience and the fruit picking efficiency are improved, and the whole maneuverability is maintained under the condition of not excessively increasing the weight of the main body of the machine tool.

Description

Structure of peanut picker

Technical Field

The utility model relates to a structure of peanut picker, in particular to a structure of peanut picker which has good operation convenience, high peanut picking efficiency, moderate weight and good mobility.

Background

Peanuts are one of important coarse cereal crops in Taiwan, the annual cultivation area reaches 5-6 million hectares, the agricultural work can be completed only by a large amount of labor and material resources, and the agricultural labor population in Taiwan is inclined to slide down year by year, so that a convenient and efficient peanut picker is provided, the burden of peanut farmers is reduced, and the working efficiency is improved.

Although the existing peanut harvester can help farmers harvest, most farmers respond to market research, the harvested peanuts still have a large amount of dust or soil blocks attached to the peanuts, and the part can at least reduce the burden through the cleaning device, but the farmland area is large, heavy machines are pushed by manpower to move on soft soil, the machines are very fatigue and afraid of injuring crops due to electric drive, and if the machines are fixed at a certain position, a large amount of peanuts need to be carried to and fro, so that the time is quite long.

In addition, in some peanut harvester in the market with reaction, the separation speed of dust from peanut fruits, stems and leaves is too slow, so that farmers always hold peanut clusters to wait for separation operation, the physical strength and the working time of the farmers are unnecessarily consumed, the operation efficiency is required, the separated peanut fruits have a certain proportion of pod shell breakage and cracking, if one peanut fruit is broken, the annual output is calculated by tens of thousands of tons, thousands of tons of peanuts cannot be normally sold, and the loss is very serious.

Therefore, the peanut harvester has the following problems and disadvantages to be improved when in use:

first, mobile machines are too heavy or time and labor consuming to traverse between the field and stationary machines.

Secondly, the peanut harvesting efficiency is not good, or the quality defective rate is too high.

How to solve the above problems and deficiencies of the prior art is the urgent direction for the authors and related manufacturers engaged in this industry to seek improvement.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned shortcomings, the authors of the present invention will collect the relevant data, evaluate and consider the relevant data in many ways, and design the structure of the peanut picker with good operation convenience, high picking efficiency, moderate weight and good mobility by trying and modifying the accumulated experience of the industry for many years.

The utility model discloses a main aim at: by first hulling mechanism and the cooperation of second hulling mechanism each other to promote the efficiency of gathering of peanut fruit, maintain simultaneously and gather the quality, and effective control machines weight, and compromise whole mobility.

In order to achieve the above object, the utility model adopts the following technical scheme: a peanut picker structure comprising: the machine tool comprises a machine tool main body, wherein a plurality of moving wheels, a driving device and a transmission shaft linked by the driving device are pivoted on the machine tool main body, a first pod-removing mechanism and a second pod-removing mechanism positioned on one side of the first pod-removing mechanism are arranged on the machine tool main body, an air supply mechanism for blowing away sundries except peanut fruits is arranged on the machine tool main body, the air supply mechanism comprises a plurality of air outlet parts respectively arranged on one sides of the first pod-removing mechanism and the second pod-removing mechanism, a first transmission component linked with the first pod-removing mechanism is arranged on one side of the transmission shaft, a second transmission component linked with the second pod-removing mechanism is arranged on the other side of the transmission shaft, and an air supply transmission component linked with the air supply mechanism is arranged on the transmission shaft.

The utility model discloses to be used for the mechanism with peanut fruit and stem leaf separation in the machines main part, suitable design is first hulling mechanism and the combination of second hulling mechanism, effectively promote work efficiency, and first hulling mechanism, second hulling mechanism and air supply mechanism cooperate first drive assembly respectively, second drive assembly and air supply drive assembly, drive jointly by the transmission shaft, make in the machines main part only need set up a drive arrangement can, the event can be under the condition that does not excessively increase machines weight, provide good mobility by removing the wheel.

By means of the technology, the problems that a movable machine tool of the peanut harvester in the prior art is too heavy, time and labor are wasted when the movable machine tool returns between a farmland and a fixed machine tool, harvesting efficiency is poor, and the harvesting quality reject ratio is too high are solved, and the practical progress of the advantages is achieved.

Drawings

Fig. 1 is a perspective view of the preferred embodiment of the present invention.

Fig. 2 is a rear view of the preferred embodiment of the present invention.

Fig. 3 is a schematic diagram illustrating the transition of the preferred embodiment of the present invention.

Fig. 4 is a schematic diagram of the preferred embodiment of the present invention.

Fig. 5 is a schematic transmission diagram according to a preferred embodiment of the present invention.

Fig. 6 is a perspective view of another preferred embodiment of the present invention.

Figure 7 is an exploded view of a pod removal mechanism according to yet another preferred embodiment of the present invention.

Fig. 8 is a sectional view taken along line a-a of fig. 6 in accordance with still another preferred embodiment of the present invention.

Fig. 9 is a schematic diagram of a pod removal operation according to still another preferred embodiment of the present invention.

Fig. 10 is a schematic diagram of a pod removal operation according to still another preferred embodiment of the present invention.

FIG. 11 is a schematic view of peanut separation according to still another preferred embodiment of the present invention.

Wherein: the machine tool comprises a machine tool main body, a machine tool main body 1, a moving wheel 11, a hanging piece 12, a hanging plate 121, a pushing handle 13, a partition plate 14, a recovery frame 15a, a collection box 151a, a driving device 2, a transmission shaft 21, a power generation device 22, a speed change device 23, a first pod-removing mechanism 3, a first machine box 31a, a first shielding piece 32a, a first filtering grid piece 321a, a first dialing component 33a, a first rotating shaft 331a, an umbrella-shaped gear 3311a, a first reverse U-shaped dialing piece 332a, a first abdicating space 333a, a first sieving piece 34a, a first fruit-screening hole 341a, a first sliding port 342a, a second pod-removing mechanism 4, a second machine box 41a, a second shielding piece 42a, a second filtering grid piece 421a, a second dialing component 43a, a second rotating shaft 431a, a second dialing piece 432a, the peanut picker comprises a second abdicating space, 433a, a second sieving piece, 44a, second fruit sieving holes, 441a, a second sliding opening, 442a, an air supply mechanism, 5, an air outlet part, 51, an air pipe, 52, a first transmission assembly, 61, a second transmission assembly, 62, an air supply transmission assembly, 63, peanut clusters, 7, peanut fruits, 71, stems and leaves, 72.

Detailed Description

To achieve the above objects and advantages, the present invention provides a technical means and structure, which is illustrated in the accompanying drawings for fully understanding the features and functions of the preferred embodiments of the present invention.

Referring to fig. 1 and 2, the structure of the peanut picker of the present invention can be clearly seen, which includes:

a machine tool main body 1, wherein the machine tool main body 1 is provided with at least one hanging piece 12, one side of the machine tool main body 1 is provided with a pushing handle 13, and the machine tool main body 1 is provided with a plurality of partition plate pieces 14 which are respectively arranged at one side of the following first pod-removing mechanism 3 and the following second pod-removing mechanism 4;

a plurality of moving wheels 11 pivoted on the machine body 1;

a driving device 2 disposed on the machine main body 1, a power generating device 22 is disposed on one side of the driving device 2, and a speed changing device 23 is linked between the driving device 2 and a transmission shaft 21, in this embodiment, the driving device 2 includes a motor and a power supply device (such as a battery), but these two structures are not described and illustrated for the prior art;

a transmission shaft 21 arranged on the machine tool main body 1 and linked by the driving device 2;

a first pod-removing mechanism 3 arranged on the machine tool main body 1 and used for separating the peanut fruits from the stems and leaves;

a second pod-removing mechanism 4 which is arranged on the machine tool main body 1 and is positioned at one side of the first pod-removing mechanism 3 and is used for separating the peanut fruits from the stems and leaves;

an air supply mechanism 5 arranged on the machine tool main body 1 for blowing off sundries except the peanuts, wherein the air supply mechanism 5 comprises a plurality of air outlet parts 51 respectively arranged at one sides of the first hulling mechanism 3 and the second hulling mechanism 4;

a first transmission component 61 which is arranged at one side of the transmission shaft 21 and is linked with the first pod-removing mechanism 3;

a second transmission component 62 which is arranged at the other side of the transmission shaft 21 and is linked with the second pod-removing mechanism 4; and

an air supply transmission component 63 which is arranged on the transmission shaft 21 and is linked with the air supply mechanism 5.

With the above description, the structure of the present technology can be understood, and according to the corresponding cooperation of the structure, the advantages of good operation convenience, high fruit picking efficiency, moderate weight, good mobility, etc. can be achieved, and the detailed description will be described below.

Please refer to fig. 1 to 5, when the above-mentioned components are used, it can be clearly seen from the figure that, in order to make the utility model move in the farm land, the peasant can be prevented from holding the harvested peanut 7 to move back and forth between the farm land and the machine tool, resulting in the waste of physical strength and time, and the crops are injured by the moving mode of avoiding the mechanical drive, therefore, the utility model discloses utilize the moving wheel 11 to let the user directly push the machine tool main body 1 in a manual mode, or further add the pushing handle 13 to promote the operation convenience. And in order to compromise weight and work efficiency, the utility model discloses with first hulling mechanism 3 and second hulling mechanism 4 integrate on machines main part 1 jointly, the design of two air-out parts 51 of cooperation, it is first by single drive arrangement 2 synchronous drive,

second hulling mechanism

3, 4 and air supply mechanism 5, with under the condition that does not increase too much load, provide two sets of mechanisms simultaneous operation that can be with peanut 71 and stem leaf 72, promote work efficiency, reduce latency (with the real machine test, the weight of three groups is passed and is too hard).

Generally, although the utility model discloses reducible latency has been realized, still need the user to hold peanut clump 7 during the waiting time, so borrow by addding carry piece 12 for the user can put the peanut clump 7 of gathering on carry piece 12 earlier when the operation (in this embodiment, carry piece 12 more includes a carry plate 121, in order to conveniently place and increase and place the area), not only can save the strength that the user held peanut clump 7 all the time, also can vacate the both hands and do other things, even can two-man cooperation, one person gather peanut clump 7 and place peanut clump 7 on carry piece 12 in carry piece 12, one person puts first or

second hulling mechanism

3, 4 with peanut clump 7 on carry piece 12, and reach time saving, laborsaving, efficient purpose.

As shown in fig. 5, the overall transmission relationship is shown in a perspective view hiding one of the bulkhead members 14. Specifically, the driving device 2 only directly drives the transmission shaft 21, and then the first transmission assembly 61, the second transmission assembly 62 and the blowing transmission assembly 63 are simultaneously disposed on the transmission shaft 21, so as to achieve the purpose of integrated driving by using a single driving device 2. The blowing mechanism 5 is disposed between the first pod-removing mechanism 3 and the second pod-removing mechanism 4, and the air outlet 51 is connected to the lower portion of the first pod-removing mechanism 3 and the lower portion of the second pod-removing mechanism 4 by the air duct 52, so that the blowing transmission assembly 63 is disposed at the center of the transmission shaft 21, and the first transmission assembly 61 and the second transmission assembly 62 are disposed at opposite sides of the blowing transmission assembly 63. The above-mentioned transmission methods are exemplified by the combination of a belt and a pulley, which is less affected by dust in the farm land, and the weight of the mechanism is the lightest among the various transmission methods, but not limited thereto.

The driving device 2 can additionally be provided with a power generation device 22 and a speed change device 23 to utilize the power generation device 22 to charge the power supply device, and prolong the working time of the utility model discloses single trip, the speed change device 23 can let the user adjust the running speed of the first and second pod-removing

mechanisms

3, 4 according to the actual conditions, so as to adjust according to the fruit picking quality in real time, reach the purpose of reducing the defective rate.

In addition, a partition plate 14 can be arranged on the machine main body 1 for isolating the driving device 2, the first transmission component 61, the second transmission component 62 and the air supply transmission component 63, so as to prevent dust, peanuts 71, stems and leaves 72 or other sundries from intruding into the machine main body due to the air supply mechanism 5 or other external factors, thereby improving the use safety of the utility model.

Referring to fig. 6 to 11, it is clear that the present embodiment is the same as the above embodiments, and only the first pod-removing mechanism 3 includes a first housing 31a, at least one first shielding member 32a disposed on the first housing 31a, two first dialing members 33a disposed in the first housing 31a and driven by the first transmission member 61 to rotate in opposite directions, and a first screening member 34a disposed on the first housing 31a and located at one side of the first dialing member 33a, wherein the first dialing member 33a includes two first rotating shafts 331a separately disposed, a plurality of first inverted-u-shaped dialing members 332a disposed on the first rotating shafts 331a, and a first abdicating space 333a defined between the two first rotating shafts 331a, and the first shielding member 32a has at least one first filtering grid member 321a, the first sifting element 34a has a plurality of first sifting holes 341a above the following recycling rack 15a, and one end of the first sifting element 34a has a first sliding-off port 342 a; similarly, the second pod-removing mechanism 4 includes a second case 41a, at least one second shielding member 42a disposed on the second case 41a, two second dialing members 43a disposed in the second case 41a and driven by the second transmission member 62 to rotate in opposite directions, and a second screening member 44a disposed on the second case 41a and located at one side of the second dialing members 43a, wherein the second dialing members 43a include two second rotating shafts 431a disposed separately, a plurality of second reverse-U-shaped dialing members 432a disposed on the second rotating shafts 431a, and a second abdicating space 433a defined between the two second rotating shafts 431a, and the second shielding member 42a has at least one second filtering grid member 421a, and the second screening member 44a has a plurality of second screening holes 441a disposed above the following recovering frame 15a, and a second sliding opening 442a is formed at one end of the second sieving element 44a, wherein the first pod-removing mechanism 3 and the second pod-removing mechanism 4 are obliquely arranged on the machine tool main body 1, and two recovery frames 15a are respectively arranged at one side of the first pod-removing mechanism 3 and one side of the second pod-removing mechanism 4 on the machine tool main body 1.

With the above structure, the operation of the first pod-removing mechanism 3 and the second pod-removing mechanism 4 in the present embodiment will be specifically described: the first dialing component 33a is disposed in the first chassis 31a and is linked with the first transmission component 61 through a structure such as a bevel gear 3311a, when the first dialing component is linked, only two first rotating shafts 331a are disposed on the left side and the right side of the bevel gear 3311a respectively, so that the two first rotating shafts 331a can rotate in opposite directions, and a first abdicating space 333a is formed between the two first rotating shafts 331a, and the first abdicating space is matched with the angle difference between the left and right sets of first inversing components 332a, so as to prevent the first inversing components 332a from overlapping, so that the peanut fruits 71 enter and are clamped by the first inversing components 332a, and the first inversing components are designed to be like inverted-U-shaped, so that the peanut fruits 71 can penetrate into the peanut cluster 7 when being driven by the first rotating shafts 331a, so as to reduce the problem that the peanut fruits 71 in deep position are missed and can not be separated in full number. The surface of the first casing 31a opposite to the first abdicating space 333a is provided with a first shielding piece 32a, the first shielding piece 32a does not completely block the path of the peanut cluster 7 entering the first casing 31a, and the purpose of the first shielding piece is to prevent things from flying out when the first poking component 33a rotates, and the first filtering grid 321a is formed by a large amount of dense fine wires, so that the first shielding piece 32a can brush dust on the peanut cluster 7 like a broom at the first time without affecting the entering of the peanut cluster 7, and prevent foreign matters from flying out at the same time. In addition, the first pod-removing mechanism 3 and the second pod-removing mechanism 4 of the present invention are obliquely disposed on the machine main body 1, so that the peanuts 71 passing through the first dialing component 33a slide down along the first oblique sifting component 34a when falling on the first netted sifting component 34a, and directly fall into the lower collection rack 15a from the first sliding opening 342a (in this embodiment, the collection box 151a may be disposed on the collection rack 15a for the convenience of transportation by the user), while the dust, leaves, and light foreign matters passing through the first dialing component 33a, no matter fall from the first sliding opening 342a or pass through the first sifting hole 341a of the first sifting component 34a, are directly blown off by the air outlet 51 of the air blowing mechanism 5, and as for the large-sized stems and leaves 72, the large-sized stems and leaves also slide down along the first oblique sifting component 34a, and fall from the first sliding opening 342a, and is blown down to the ground by the air supply mechanism 5 (the structural action of the second pod-removing mechanism 4 is the same as that of the first pod-removing mechanism 3, and the description is omitted). Thereby, the peanut 71 and other impurities are separated safely, completely and efficiently.

The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, so that the contents of the specification and the drawings are simplified and the equivalent structure changes are all included in the scope of the present invention.

Claims

1. The structure of a peanut picker is characterized by comprising:

a machine body;

a plurality of moving wheels pivoted on the machine main body;

a driving device arranged on the machine tool main body;

a transmission shaft arranged on the machine tool main body and linked by the driving device;

a first pod-removing mechanism arranged on the machine tool main body and used for separating the peanut fruits from the stems and leaves;

a second pod-removing mechanism arranged on the machine tool main body and positioned on one side of the first pod-removing mechanism, and used for separating the peanut fruits from the stems and leaves;

the air supply mechanism is arranged on the machine tool main body and used for blowing off sundries except the peanuts, and comprises a plurality of air outlet parts which are respectively arranged on one sides of the first hulling mechanism and the second hulling mechanism;

a first transmission component which is arranged at one side of the transmission shaft and is linked with the first pod-removing mechanism;

a second transmission component which is arranged on the other side of the transmission shaft and is linked with the second pod-removing mechanism; and

and the air supply transmission assembly is arranged on the transmission shaft and is linked with the air supply mechanism.

2. The peanut picker structure of claim 1, wherein the drive unit has a power generating device on one side thereof, and a speed changing device is connected between the drive unit and the transmission shaft.

3. The structure of a peanut picker as claimed in claim 1, wherein the first pod-removing mechanism includes a first housing, at least one first shielding member disposed on the first housing, two first dialing members disposed in the first housing and driven by the first driving member, and a first screening member disposed on the first housing and located at one side of the first dialing members, the two first dialing members rotating in opposite directions, and the second pod-removing mechanism includes a second housing, at least one second shielding member disposed on the second housing, two second dialing members disposed in the second housing and driven by the second driving member, and a second screening member disposed on the second housing and located at one side of the second dialing members, the two second dialing members rotating in opposite directions.

4. The structure of claim 3, wherein the first driving assembly comprises two first rotating shafts disposed separately, a plurality of first U-shaped driving members disposed on the first rotating shafts, and a first abdicating space defined between the two first rotating shafts, and the second driving assembly comprises two second rotating shafts disposed separately, a plurality of second U-shaped driving members disposed on the second rotating shafts, and a second abdicating space defined between the two second rotating shafts.

5. The peanut picker assembly of claim 3, wherein the first shield has at least one first filter screen thereon and the second shield has at least one second filter screen thereon.

6. The peanut picker assembly of claim 3 wherein said tool body has two recovery shelves located on either side of said first and second pod removing mechanisms.

7. The structure of peanut picker as claimed in claim 6, wherein the first and second pod-removing mechanisms are obliquely disposed on the machine body, and the first screen member has a plurality of first screen holes above the recovery shelf, and the first screen member has a first sliding opening at one end, and the second screen member has a plurality of second screen holes above the recovery shelf, and the second screen member has a second sliding opening at one end.

8. The peanut picker assembly of claim 1 wherein the implement body has at least one carrier thereon.

9. The peanut picker of claim 1, wherein the body has a push handle on one side.

10. The peanut picker assembly of claim 1, wherein the body has a plurality of divider members disposed on one side of the first and second pod-removing mechanisms, respectively.