CN204539928U - Novel full feeding peanut combine - Google Patents

Abstract

The utility model discloses a novel full-feed peanut combine harvester, which belongs to the field of excavating machinery with screens and conveying devices in agricultural machinery, and is used for picking peanuts. The peanut harvesting mechanism includes a peanut harvesting mechanism. The mechanism is connected with the fruit picking mechanism, and a fruit screening mechanism is provided under the fruit picking mechanism, and the fruit screening mechanism is connected with the power device through an eccentric connecting rod; A fruit delivery mechanism is provided, and the fruit delivery mechanism is connected with the storage box. In view of the above technical solution, the utility model can solve the problems existing in the traditional peanut harvesting machinery, so that the harvested peanuts have the characteristics of less impurities and high cleanliness, reduce the time and labor of manual secondary sorting, and improve the peanut harvesting efficiency. efficiency.

Description

New full-feed peanut combine harvester

technical field

The utility model belongs to the field of excavating machinery with a sieve and a conveying device in agricultural machinery, and in particular relates to a novel full-feed peanut combine harvester.

Background technique

Peanut is an economic crop with many planting areas and a large planting range in my country. With the progress and popularization of agricultural machinery, the harvesting method of peanuts has gradually changed from manual to mechanical, but it is affected by peanut results, maturity time, and soil characteristics. impact, the harvesting effect of the traditional half-feed peanut combine harvester has been unsatisfactory. The harvested peanuts contain a lot of sundries and clods, and manual sorting operations are still required, which not only does not reduce the labor intensity of labor, but increases Time and cost of manual harvesting.

Contents of the invention

The purpose of this utility model is to provide a new type of full-feed peanut combine harvester, which can solve the problems existing in traditional peanut harvesting machinery, so that the harvested peanuts have the characteristics of less impurities and high cleanliness, and reduce the need for manual secondary sorting. The time and labor load are reduced, and the efficiency of peanut harvesting is improved.

In order to achieve the above object, the utility model is achieved through the following technical solutions:

A new type of full-feed peanut combine harvester described in the utility model includes a peanut harvesting mechanism, the peanut harvesting mechanism is connected with the fruit picking mechanism through a lifting mechanism, and a fruit screening mechanism is provided below the fruit picking mechanism, and the fruit screening mechanism An impurity removal fan is provided above the mechanism; a fruit delivery mechanism is provided at the end of the fruit screening mechanism, and the fruit delivery mechanism is connected with the storage box.

Further, the fruit-picking mechanism described in the utility model includes an entrance and a seedling outlet, and a rotating shaft is arranged inside the fruit-picking mechanism, and a screw rod is provided on the rotating shaft, and hanging ears are provided on the screw rod; the fruit-picking mechanism There is an arc-shaped mesh structure below.

Furthermore, a cover is provided above the fruit delivery mechanism described in the utility model, and a recovery net is provided at the outlet of the impurity removal fan and the seedling outlet of the fruit picking mechanism.

Furthermore, the new full-feed peanut combine harvester described in the utility model is also equipped with a falling fruit recovery device, which includes a digging shovel and a sieve plate, and the sieve plate is connected to the eccentric mechanism through a driving link .

Furthermore, the fruit screening mechanism described in the utility model is connected with the fruit delivery mechanism through a receiving mechanism.

Furthermore, the lifting mechanism and\or the fruit delivery mechanism and\or the receiving mechanism described in the utility model adopts chain transmission.

Furthermore, the receiving mechanism described in the utility model forms an included angle of less than 90° with the horizontal plane.

Compared with the prior art, the utility model has the following beneficial effects:

1. The utility model can fully feed the peanuts to further improve the efficiency of peanut harvesting, so that all the heights of peanut seedlings can enter the fruit picking tube, and improve the quality of fruit picking;

2. The utility model can collect the fruit seedlings and put the peeled fruit into the harvest bin, reduce the labor and labor intensity of manual secondary sorting, and reduce the labor cost in the peanut harvesting process;

3. The utility model can harvest the fallen peanuts caused by the aging of fruit stalks and dead seedlings into the warehouse, which reduces the labor of manual secondary recovery of peanuts after the completion of harvesting.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is a structural representation of the fruit picking mechanism in the utility model.

In the figure: 1. Peanut harvesting mechanism; 2. Lifting mechanism; 3. Storage box; 4. Import; 5. Fruit picking mechanism; 6. Seedling outlet; 7. Export; Fruit delivery mechanism; 11. Accepting mechanism; 12. Rack; 13. Fruit screening mechanism; 14. Eccentric connecting rod; 15. Sieve plate; 16. Digging shovel; Connecting rod; 20, rotating shaft; 21, screw rod; 22, fixed rod; 23, hanging lug; 24, arc-shaped mesh structure.

Detailed ways

In order to better understand the utility model, the utility model will be further described below in conjunction with the accompanying drawings and specific embodiments.

Embodiment 1: A new type of full-feed peanut combine harvester, including a peanut harvesting mechanism 1, the peanut harvesting mechanism 1 is connected with a fruit picking mechanism 5 through a lifting mechanism 2, and a fruit screening mechanism 13 is provided below the fruit picking mechanism 5 , the fruit screening mechanism 13 is connected with the power unit by the eccentric connecting rod 14; the impurity removal blower 8 is provided above the fruit screening mechanism 13; the tail end of the fruit screening mechanism 13 is provided with a fruit delivery mechanism 10, which is connected with Storage box 3 is connected; Fruit picking mechanism 5 comprises import 4 and seedling outlet 6, is provided with rotating shaft 20 in the inside of fruit picking mechanism 5, and described rotating shaft 20 is provided with screw rod 21, and screw rod 21 is provided with hanger 23; The bottom of the fruit picking mechanism 5 is provided with an arc-shaped mesh structure 24; the top of the fruit delivery mechanism 10 is provided with a cover 9, and the outlet 7 of the impurity removal fan 8 and the outlet 6 of the fruit picking mechanism 5 are provided with a recovery net.

Embodiment 2: The new full-feed peanut combine harvester is also equipped with a fallen fruit recovery device, which includes a digging shovel 16 and a sieve plate 15, and the sieve plate 15 is connected to an eccentric mechanism through a drive link 19. All the other parts are identical with embodiment 1.

Embodiment 3: A new type of full-feed peanut combine harvester, including a peanut harvesting mechanism 1, the peanut harvesting mechanism 1 is connected with a fruit picking mechanism 5 through a lifting mechanism 2, and a fruit screening mechanism 13 is provided below the fruit picking mechanism 5 , the fruit screening mechanism 13 is connected with the power unit by the eccentric connecting rod 14; the impurity removal blower 8 is provided above the fruit screening mechanism 13; the tail end of the fruit screening mechanism 13 is provided with a fruit delivery mechanism 10, which is connected with Storage box 3 is connected; Fruit picking mechanism 5 comprises import 4 and seedling outlet 6, is provided with rotating shaft 20 in the inside of fruit picking mechanism 5, and described rotating shaft 20 is provided with screw rod 21, and screw rod 21 is provided with hanger 23; The bottom of the fruit-picking mechanism 5 is provided with an arc-shaped mesh structure 24 .

According to above-mentioned embodiment and accompanying drawing, the device among the utility model is all installed on the frame 12, and the frame 12 is provided with traveling wheels. The impurity-removing fan 8 in the utility model adopts an exhaust fan, which is connected with the fruit-picking mechanism 5 by a power transmission device, but is faster relative to the rotating speed of the fruit-picking mechanism 5 .

When the utility model is in use, the peanuts are taken out from the soil through the peanut harvesting mechanism 1, and the groundnut seedlings can be lifted up by the hoisting device 17, and the freshly picked peanuts are passed through the conveying device 18 and lifted in the peanut harvesting mechanism 1 The mechanism 2 is transported to the fruit picking mechanism 5. Under the high-speed rotation of the screw rod 21 and the hanging ear 23, the peanut fruit is separated from the seedling by cooperating with the arc-shaped net structure 24, and the separated fruit falls into the fruit screening mechanism 13 Above, the seedlings are thrown out of the fruit picking mechanism through the seedling outlet 6 of the fruit picking mechanism 5; the hanging ears 23 are distributed on the screw rod 21, which can effectively increase the time for the fruit seedlings to be in the fruit picking mechanism 5, and ensure the separation effect of peanuts and seedlings.

Because in the process of beating and picking fruits, the leaves and plastic film on the peanut seedlings will be mixed into the peanut fruit. At this time, these leaves and plastic film will be sucked away by the impurity removal fan 8, and discharged through the outlet 7, and the peanut fruit will be mixed. The clods of soil, stones etc. can fall under the screening action of fruit screening mechanism 13.

Can be provided with reclaiming net at outlet 7 and seedling outlet 6 places, and reclaiming net can isolate these seedlings and sundries with fruit delivery mechanism 10, avoids contacting again with the peanut fruit that has screened clean on the delivery mechanism 10. Simultaneously, also can be provided with corresponding covering 9 on conveying mechanism 10, avoid the influence with conveying mechanism 10 between outlet 7 and seedling outlet 6.

The utility model can be used in conjunction with the fallen fruit recovery device. Since peanuts will have a certain amount of fruit remaining in the soil due to the aging of the fruit stalk and dead seedlings during the harvesting process, the fallen fruit recovery device can screen and separate these fallen fruits from the soil. , to further ensure the fruit recovery rate of peanut harvest, and reduce the labor intensity of manual secondary recovery.

Claims (8)

1. a novel full feeding peanut combine, comprise harvesting peanut mechanism (1), it is characterized in that: described harvesting peanut mechanism (1) is connected with fruit-picking up mechanism (5) by hoisting mechanism (2), be provided with Shai Guo mechanism (13) in the below of fruit-picking up mechanism (5), be provided with wind removing machine (8) in the top of Shai Guo mechanism (13); The tail end of described Shai Guo mechanism (13) is provided with Song Guo mechanism (10), and Song Guo mechanism (10) is connected with storage bin (3).

2. novel full feeding peanut combine according to claim 1, it is characterized in that: fruit-picking up mechanism (5) comprises import (4) and seedling outlet (6), rotating shaft (20) is provided with in the inside of fruit-picking up mechanism (5), described rotating shaft (20) is provided with screw rod (21), and screw rod (21) is provided with hangers (23); The below of described fruit-picking up mechanism (5) is provided with arc network structure (24).

3. novel full feeding peanut combine according to claim 1 and 2, it is characterized in that: the top of described Song Guo mechanism (10) is provided with covering (9), the outlet (7) of described wind removing machine (8) and seedling outlet (6) place of fruit-picking up mechanism (5) are provided with recycling network.

4. novel full feeding peanut combine according to claim 1 and 2, it is characterized in that: described novel full feeding peanut combine is also provided with shedding retracting device, described shedding retracting device comprises digger blade (16) and sieve plate (15), and described sieve plate (15) is connected with eccentric stiffener by drive link (19).

5. novel full feeding peanut combine according to claim 3, it is characterized in that: described novel full feeding peanut combine is also provided with shedding retracting device, described shedding retracting device comprises digger blade (16) and sieve plate (15), and described sieve plate (15) is connected with eccentric stiffener by drive link (19).

6. novel full feeding peanut combine according to claim 5, is characterized in that: described Shai Guo mechanism (13) is connected with Song Guo mechanism (10) by support structure (11).

7. novel full feeding peanut combine according to claim 6, is characterized in that: described hoisting mechanism (2) and or Song Guo mechanism (10) and or support structure (11) adopt chain drive.

8. novel full feeding peanut combine according to claim 6, is characterized in that: described support structure (11) and horizontal plane exist the angle being less than 90 °.