Efficient broad bean pulling and harvesting integrated machine

Abstract

The invention provides an efficient broad bean pulling and harvesting integrated machine, and relates to the technical field of broad bean collection, the efficient broad bean pulling and harvesting integrated machine comprises a rack, the efficient broad bean pulling and harvesting integrated machine is further provided with a conveying mechanism, the conveying mechanism comprises a conveying power input shaft and a conveying roller, and a conveying belt is arranged on the upper surface of the rack; a conveying belt is fixedly connected to a rack through a conveying power input shaft and a conveying roller, a rotating shaft on the conveying belt is in meshed connection with a first gear, a reel is arranged on the upper surface of the first gear, and a reel output shaft is arranged on the lower surface of the reel. The efficient broad bean pulling and harvesting integrated machine can automatically complete broad bean harvesting work including stubble cutting, conveying, bundling and other links, the broad bean harvesting efficiency is greatly improved, the harvesting period is shortened, the advanced mechanical transmission and electrical control technologies are adopted, the working efficiency of the broad bean harvester is very high, and the broad bean harvester is suitable for popularization and application. And a large-area broad bean harvesting task can be completed in a short time.

Description

Technical Field

[0001] The invention belongs to the technical field of broad bean collection, and more specifically, particularly relates to an integrated machine for efficient broad bean harvesting. Background Art

[0002] China is one of the major broad bean producers in the world. The broad bean planting area and output have maintained a steady growth. China's main broad bean producing areas are concentrated in the Yangtze River Basin and the Yellow River Basin. Among them, Hubei, Sichuan, Hunan, Anhui and other provinces are the main broad bean producing areas. The climatic conditions in these areas are suitable for the growth of broad beans, and the soil is fertile. They are important broad bean producing areas. There are many varieties of broad beans cultivated in China, mainly including Qiancengjiang, Aviation, Da Chaoyang, Gaoxing No. 1, Xiaosiji, etc. These varieties differ in taste, yield, disease resistance, etc., which meet the needs of different consumers. China's broad bean planting technology has gradually developed and improved, and farmers have mastered the planting essentials of broad beans. Technical measures including arable land selection, seedling cultivation, fertilization, pest and disease control have been widely used, effectively improving the yield and quality of broad beans. In recent years, my country's broad bean industry has developed rapidly. On the one hand, with the improvement of people's living standards, the demand for healthy foods such as broad beans has continued to increase, which has promoted the expansion of broad bean planting area and the increase of yield. On the other hand, the government has also introduced a series of support policies, including market protection, brand promotion and technological improvement, which further promoted the development of the broad bean industry.

[0003] However, during the implementation of the above technical solution, it was found that there were at least the following technical problems: Because broad beans have large and uneven grains, inconsistent maturity periods, and a high proportion of straw, they are very prone to grain breakage and high impurity content during mechanized harvesting. When using moderately improved rice and wheat harvesters, the grains are severely broken and the loss rate is high. The mechanized harvesting of large-grain broad beans is particularly difficult and difficult. Currently, most of the work relies on manual cutting, drying, pod picking, threshing, and cleaning, which is labor-intensive and has high production costs. The harvesting costs alone account for more than 50% of the total production costs. With the transfer of rural labor, there is generally no one available during the harvest season, which greatly restricts the development of the industry.

[0004] Therefore, in view of this, the existing structure and deficiencies are studied and improved, and an efficient broad bean hoe harvesting integrated machine is provided, in order to achieve a more practical purpose. Summary of the invention

[0005] In order to solve the above technical problems, the present invention provides a broad bean efficient hoe harvesting integrated machine to solve the above problems.

[0006] A high-efficiency broad bean hoeing and harvesting integrated machine comprises a frame. The high-efficiency broad bean hoeing and harvesting integrated machine is also provided with a conveying mechanism, including a transmission power input shaft and a transmission roller. A conveyor belt is provided on the upper surface of the frame. The conveyor belt is fixedly connected to the frame with the transmission roller via the transmission power input shaft. The rotating shaft on the conveyor belt is meshingly connected with gear one. A hoe wheel is provided on the upper surface of gear one. A hoe wheel output shaft is provided on the lower surface of the hoe wheel. The hoe wheel is fixedly connected to the upper surface of gear one via the hoe wheel output shaft.

[0007] Preferably, a diesel engine is arranged inside the frame, a belt one is arranged at one end of the conveyor belt, a belt two is arranged at the lower end of the frame, a belt three is arranged at the side end of the frame, and the diesel engine is connected with other components through belt one, belt two and belt three to provide power for the entire machine.

[0008] Preferably, a connecting rod is provided at the lower end of the conveyor belt, and a crank rocker is provided at the side end of the conveyor belt. A moving blade is fixedly connected to one end of the crank rocker, and a fixed blade is fixedly connected to the other end of the crank rocker. The moving blade and the fixed blade form a cutting knife. The crank rocker is connected to the front wheel motor to drive the cutting knife to work.

[0009] Preferably, a conveying motor is fixedly connected to the frame, one end of the conveying motor is fixedly connected to a reduction box, the conveying motor is connected to the conveyor belt through the reduction box, and the crank rocker drives the conveyor belt to work.

[0010] Preferably, a supporting front wheel is fixedly connected to the front end of the frame.

[0011] Preferably, a crop divider is fixedly connected to the front end of the frame.

[0012] Preferably, a bearing shell is provided at the rear end of the divider, a gear 2 is provided on the side surface of the frame, a deep groove ball bearing is fixedly connected to the end of the gear 2 facing the frame, and the deep groove ball bearing is fixedly connected to the side surface of the frame.

[0013] Preferably, a tool motor is fixedly connected to the front end of the frame, and a battery is fixedly connected to the rear end of the frame.

[0014] Preferably, a driving wheel is provided at the lower end of the frame, and the driving wheel is fixedly connected to the frame via a second belt.

[0015] Preferably, a receiving basket is fixedly connected to the rear surface of the frame, an armrest is provided at the upper end of the receiving basket, and the armrest is fixedly connected to the rear surface of the frame.

[0016] Compared with the prior art, the present invention has the following beneficial effects: In the present invention, traditional manual harvesting of broad beans is inefficient and labor-intensive, while the broad bean efficient stalk-pulling and harvesting integrated machine can automatically complete the broad bean harvesting work, including multiple links such as stubble cutting, transportation and baling, greatly improving the efficiency of broad bean harvesting and shortening the harvesting cycle. The use of advanced mechanical transmission and electrical control technology makes the broad bean harvester have very high working efficiency and can complete the broad bean harvesting task over a large area in a short time.

[0017] In the present invention, the use of the machine reduces the labor intensity of farmers, allowing them to engage in other agricultural production activities, because the machine realizes mechanized operation, replaces traditional manual labor, and effectively reduces manpower input. At the same time, it is designed with walking wheels, stable wheels and crawler-type variant wheels, which facilitates the movement of the machine to the fields for operation, further reducing labor intensity.

[0018] In the present invention, the pod-removing teeth of the harvester are usually made of soft materials, which can reduce the damage to crops during the harvesting process. In addition, the unique crank rocker mechanism drives the reciprocating cutter, making the harvesting faster and more efficient, while also reducing the damage to the broad beans and improving the quality of the broad beans.

[0019] In the present invention, the machine adopts a roller structure, which can achieve bean leaf separation under wind screening. This structural design optimization improves the efficiency and quality of broad bean separation and reduces the impurity content. At the same time, innovations in improved transmission systems and cutting knife mechanisms also help to improve the overall operation quality.

[0020] In the present invention, the automated harvester is fast and efficient, and can reduce dependence on manpower. With the transfer of rural labor, there is generally a situation where no one is available during the harvest season. The application of this machine can effectively solve this problem, and can greatly save labor costs in the long run. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 The present invention Figure 1 A schematic diagram of the enlarged structure at A in the middle; Figure 3 It is a structural schematic diagram of the crop divider of the present invention; Figure 4 It is a structural schematic diagram of the transmission motor of the present invention; Figure 5 The present invention Figure 4 A schematic diagram of the enlarged structure at B in the middle; Figure 6 The present invention Figure 4 Schematic diagram of the enlarged structure at C in the middle; Figure 7 It is a structural schematic diagram of the reduction box of the present invention.

[0022] In the figure, the correspondence between the component names and the figure numbers is: 1. conveyor belt; 2. reel; 3. reel output shaft; 4. gear one; 5. belt one; 6. connecting rod; 7. crank rocker; 8. frame; 9. belt two; 10. driving wheel; 11. receiving basket; 12. handrail; 13. transmission power input shaft; 14. transmission roller; 15. diesel engine; 16. belt three; 17. transmission motor; 18. support front wheel; 19. moving blade; 20. fixed blade; 21. crop divider; 22. bearing shell; 23. tool motor; 24. battery; 25. gear two; 26. deep groove ball bearing; 27. reduction box. DETAILED DESCRIPTION

[0023] The following embodiments of the present invention are described in further detail in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0024] See also Figure 1-Figure 7 The present invention provides a broad bean efficient straw harvesting integrated machine, comprising a frame 8. The broad bean efficient straw harvesting integrated machine is also provided with a conveying mechanism, including a transmission power input shaft 13 and a transmission roller 14. A conveyor belt 1 is provided on the upper surface of the frame 8. The conveyor belt 1 is fixedly connected to the frame 8 through the transmission power input shaft 13 and the transmission roller 14. The rotating shaft on the conveyor belt 1 is meshed and connected with a gear 1 4. A straw wheel 2 is provided on the upper surface of the gear 1 4. A straw wheel output shaft 3 is provided on the lower surface of the straw wheel 2. The straw wheel 2 is fixedly connected to the upper surface of the gear 1 4 through the straw wheel output shaft 3. A diesel engine 15 is provided inside the frame 8. A belt 1 5 is provided at one end of the conveyor belt 1. A belt 2 9 is provided at the lower end of the frame 8. A belt 3 16 is provided at the side end of the frame 8. The diesel engine 15 is connected to other components through belt 1 5, belt 2 9, and belt 3 16 to provide power for the entire machine. The moving blade 19 and fixed blade 20 of the cutter at the bottom of the machine harvest from the bottom of the crop and transmit it through the conveyor belt 1, wherein the conveyor belt 1 is driven by a transmission motor 17, and the rotating shaft is connected to the gear 1 4 to achieve rapid transportation of materials, thereby improving the harvesting efficiency. Traditional manual harvesting of broad beans is inefficient and labor-intensive, while the broad bean efficient stalk harvesting integrated machine can automatically complete the broad bean harvesting work, including stubble cutting, transportation, baling and other links, greatly improving the efficiency of broad bean harvesting and shortening the harvesting cycle. The use of advanced mechanical transmission and electrical control technology makes the broad bean harvester very efficient and can complete a large area of ​​broad bean harvesting tasks in a short time.

[0025] A connecting rod 6 is provided at the lower end of the conveyor belt 1, and a crank rocker 7 is provided at the side end of the conveyor belt 1. A movable blade 19 is fixedly connected to one end of the crank rocker 7, and a fixed blade 20 is fixedly connected to the other end of the crank rocker 7. The movable blade 19 and the fixed blade 20 form a cutting knife. The crank rocker 7 is connected to the front wheel motor to drive the cutting knife to work. A transmission motor 17 is fixedly connected to the frame 8, and a reduction box 27 is fixedly connected to one end of the transmission motor 17. The transmission motor 17 is connected to the conveyor belt 1 through the reduction box 27. The crank rocker 7 drives the conveyor belt 1 to work. The use of this machine reduces the labor intensity of farmers and allows them to engage in other agricultural production activities, because the machine realizes mechanized operation, replaces traditional manual labor, and effectively reduces the input of manpower. At the same time, it is designed with walking wheels, stabilizing wheels and crawler-type variant wheels, which are convenient for the machine to move to the fields for operation, further reducing the labor intensity.

[0026] The front end of the frame 8 is fixedly connected to a supporting front wheel 18, and the front end of the frame 8 is fixedly connected to a straw divider 21. The pod-removing teeth of the picker are usually made of soft materials, which reduces the damage to crops during the picking process. The cutter adopts a crank rocker 7 mechanism to drive the reciprocating cutter moving blade 19 and the fixed blade 20, which can harvest more accurately and reduce the damage to broad beans. The pod-removing teeth of the picker are usually made of soft materials, which can reduce the damage to crops during the harvesting process. In addition, the unique crank rocker mechanism drives the reciprocating cutter, making the harvesting faster and more efficient, while also reducing the damage to broad beans and improving the quality of broad beans.

[0027] A bearing shell 22 is provided at the rear end of the divider 21, and a gear 25 is provided on the side surface of the frame 8. A deep groove ball bearing 26 is fixedly connected to the end of the gear 25 facing the frame 8, and the deep groove ball bearing 26 is fixedly connected to the side surface of the frame 8. A tool motor 23 is fixedly connected to the front end of the frame 8, and a battery 24 is fixedly connected to the rear end of the frame 8. The machine adopts a roller structure to achieve bean leaf separation under wind screening. After the moving blade 19 and the fixed blade 20 of the cutter are harvested from the bottom of the crop, they are transmitted to a gentle corner through a conveyor belt 1, and the rod is pulled out through the circular hole to collect leaves and beans, and then the leaves and beans are separated by the air separator, thereby improving the separation quality. The machine adopts a roller structure to achieve bean leaf separation under wind screening. This structural design optimization improves the efficiency and quality of broad bean separation and reduces the impurity content. At the same time, innovations in improved transmission systems and cutter mechanisms also help to improve the overall operation quality.

[0028] A driving wheel 10 is provided at the lower end of the frame 8, and the driving wheel 10 is fixedly connected to the frame 8 through a belt 9. A receiving basket 11 is fixedly connected to the rear surface of the frame 8, and an armrest 12 is provided at the upper end of the receiving basket 11, and the armrest 12 is fixedly connected to the rear surface of the frame 8. The automatic harvester realizes automation of the entire harvesting process through the coordinated work of various components, such as automatic harvesting by the moving blade 19 and the fixed blade 20 of the cutter, automatic transportation by the conveyor belt 1, and automatic separation by the winnowing machine, etc., which reduces dependence on manpower and thus saves labor costs. The automatic harvester is fast and efficient, and can reduce dependence on manpower. With the transfer of rural labor, there is generally a situation where no one is available during the harvest season, and the application of this machine can effectively solve this problem, which can greatly save labor costs in the long run.

[0029] Working principle: In the first step, the moving blade 19 and the fixed blade 20 of the cutting knife at the bottom of the machine harvest from the bottom of the crop and transmit it through the conveyor belt 1, wherein the conveyor belt 1 is driven by the transmission motor 17, and the rotating shaft is connected to the gear 14 to realize the rapid transportation of materials, thereby improving the harvesting efficiency. The traditional manual harvesting of broad beans is inefficient and labor-intensive, and the broad bean efficient stalk harvesting integrated machine can automatically complete the broad bean harvesting work, including cutting, transportation and baling and other links, which greatly improves the efficiency of broad bean harvesting and shortens the harvesting cycle. The use of advanced mechanical transmission and electrical control technology makes the broad bean harvester very efficient and can complete the broad bean harvesting task over a large area in a short time.

[0030] Secondly, the use of this machine reduces the labor intensity of farmers, allowing them to engage in other agricultural production activities, because the machine realizes mechanized operation, replaces traditional manual labor, and effectively reduces manpower input. At the same time, it is designed with walking wheels, stabilizing wheels and crawler variant wheels, which makes it convenient to move the machine to the fields for operation, further reducing labor intensity.

[0031] The third step is that the pod-removing teeth of the picker are usually made of soft materials, which can reduce damage to crops during the harvesting process. In addition, the unique crank rocker mechanism drives the reciprocating cutter, making the harvesting faster and more efficient, while also reducing damage to the broad beans and improving their quality.

[0032] In the fourth step, the machine adopts a roller structure to achieve bean leaf separation under wind screening. After the moving blade 19 and the fixed blade 20 of the cutter are harvested from the bottom of the crop, they are transmitted to the gentle corner through the conveyor belt 1, and the rod is pulled out through the round hole to collect the leaves and beans, and then the leaves and beans are separated by the wind separator, which improves the separation quality. The machine adopts a roller structure to achieve bean leaf separation under wind screening. This structural design optimization improves the efficiency and quality of broad bean separation and reduces the impurity rate. At the same time, innovations in improved transmission systems and cutter mechanisms also help to improve the overall operation quality.

[0033] The fifth step is that the automatic harvester realizes the automation of the entire harvesting process through the coordinated work of various components, such as the automatic harvesting of the movable blade 19 and the fixed blade 20, the automatic transportation of the conveyor belt 1, and the automatic separation of the winnowing machine, thereby reducing the dependence on manpower and saving labor costs. The automatic harvester is fast and efficient and can reduce the dependence on manpower. With the transfer of rural labor, there is generally a situation where no one is available during the harvest season. The application of this machine can effectively solve this problem, which can greatly save labor costs in the long run.

[0034] The embodiments of the present invention are given for the purpose of illustration and description, and are not intended to be exhaustive or to limit the invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Claims

1. A broad bean efficient hoe harvesting integrated machine, comprising a frame (8), characterized in that: The broad bean efficient hoe harvesting integrated machine is also provided with a conveying mechanism, comprising a conveying power input shaft (13) and a conveying roller (14); A conveyor belt (1) is provided on the upper surface of the frame (8); the conveyor belt (1) is fixedly connected to the frame (8) via a transmission power input shaft (13) and a transmission roller (14); a rotating shaft on the conveyor belt (1) is meshingly connected to a gear one (4); a reel (2) is provided on the upper surface of the gear one (4); a reel output shaft (3) is provided on the lower surface of the reel (2); and the reel (2) is fixedly connected to the upper surface of the gear one (4) via the reel output shaft (3).

2. A broad bean efficient hoe harvesting integrated machine as claimed in claim 1, characterized in that: A diesel engine (15) is arranged inside the frame (8), a belt 1 (5) is arranged at one end of the conveyor belt (1), and a belt 2 (9) is arranged at the lower end of the frame (8); Wherein, a belt three (16) is arranged at a side end of the frame (8).

3. The broad bean efficient hoe harvesting integrated machine as claimed in claim 1, characterized in that: A connecting rod (6) is provided at the lower end of the conveyor belt (1), and a crank rocker (7) is provided at the side end of the conveyor belt (1); One end of the crank rocker (7) is fixedly connected to a moving blade (19), and the other end of the crank rocker (7) is fixedly connected to a fixed blade (20); the moving blade (19) and the fixed blade (20) form a cutting blade.

4. The broad bean efficient hoe harvesting integrated machine as claimed in claim 1, characterized in that: A conveying motor (17) is fixedly connected to the frame (8), and a reduction gearbox (27) is fixedly connected to one end of the conveying motor (17); Wherein, the conveying motor (17) is connected to the conveyor belt (1) via a reduction box (27).

5. The broad bean efficient hoe harvesting integrated machine as claimed in claim 1, characterized in that: A supporting front wheel (18) is fixedly connected to the front end of the frame (8).

6. The broad bean efficient hoe harvesting integrated machine as claimed in claim 1, characterized in that: A crop divider (21) is fixedly connected to the front end of the frame (8).

7. The broad bean efficient hoe harvesting integrated machine as claimed in claim 1, characterized in that: A bearing housing (22) is provided at the rear end of the crop divider (21); A second gear (25) is provided on the side surface of the frame (8); a deep groove ball bearing (26) is fixedly connected to one end of the second gear (25) facing the frame (8); and the deep groove ball bearing (26) is fixedly connected to the side surface of the frame (8).

8. The broad bean efficient hoe harvesting integrated machine as claimed in claim 1, characterized in that: A tool motor (23) is fixedly connected to the front end of the frame (8), and a battery (24) is fixedly connected to the rear end of the frame (8).

9. The broad bean efficient hoe harvesting integrated machine as claimed in claim 1, characterized in that: A driving wheel (10) is provided at the lower end of the frame (8), and the driving wheel (10) is fixedly connected to the frame (8) via a second belt (9).

10. The broad bean efficient hoe harvesting integrated machine as claimed in claim 1, characterized in that: A receiving basket (11) is fixedly connected to the rear surface of the frame (8), and an armrest (12) is provided at the upper end of the receiving basket (11); Wherein, the armrest (12) is fixedly connected to the rear surface of the frame (8).

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