CN106576567A - Facility type rail harvester for rhizomatic traditional Chinese medicine materials - Google Patents

Abstract

The invention relates to a facilities-based rail-type rhizome harvester for traditional Chinese medicinal materials, which belongs to the technical field of agricultural harvesting machinery and equipment. The invention includes a machine frame, an excavating shovel, a lifting device for shaking soil, a hydraulic device, a traveling device, a power transmission device and a power supply system. The excavating shovel is located at the lower left of the machine, and the lifting and shaking device is located at the upper right of the excavating shovel; a hydraulic cylinder and a hydraulic motor are installed on the frame chassis, the upper part of the hydraulic cylinder is connected with the fixed plate, and the hydraulic motor is connected to the axle through the pulley and the belt; the power supply The system includes a power supply, a cable, a bobbin, and a power control switch. A cable is wound on the bobbin. One end of the cable is electrically connected to the power supply, and the other end is connected to the motor I and the hydraulic control device through the power control switch; the hydraulic control device can control two The lifting of a hydraulic cylinder and the rotation of a hydraulic motor. The invention adopts a hydraulic system and a power supply as power, has thorough harvesting, clean soil removal, high degree of automation, simple structure, stable operation and wide application.

Description

A Facility Orbital Harvester for Rhizome Chinese Medicinal Materials

technical field

The invention relates to a facilities-based rail-type rhizome harvester for traditional Chinese medicinal materials, which belongs to the technical field of agricultural harvesting machinery and equipment.

Background technique

The plants whose rhizome parts can be used as medicinal materials are called rhizome Chinese medicinal materials. Most of the rhizome Chinese medicinal materials are precious Chinese herbal medicines, which have huge medicinal and economic value. In recent years, my country has issued a number of policies and documents to accelerate the development of the Chinese medicine industry, further accelerating the development of the rhizome Chinese medicinal material industry. At present, facility-based planting bases of Chinese herbal medicines have been established in many areas. With the expansion of the planting area year by year, most of the harvesting of Chinese herbal medicine rhizomes is done manually, with high labor costs and low harvesting efficiency. Therefore, the mechanization of track-type rhizome harvesting of traditional Chinese medicinal materials can significantly improve harvesting efficiency, reduce labor intensity of farmers, and reduce harvesting losses. It lays a good foundation for the industrialization and development of rhizome Chinese medicinal materials. Therefore, it is of great significance to design a kind of general-purpose facility track-type small-scale agricultural machinery for excavating rhizome Chinese medicinal materials to promote the industrialization development of rhizome Chinese medicinal materials.

Contents of the invention

The technical problem to be solved by the present invention is: the present invention provides a track-type rhizome harvester for traditional Chinese medicinal materials. It realizes the mechanized harvesting of rhizomes and rhizomes in facilities, with high work efficiency and easy operation, which greatly reduces manpower and saves costs. The harvest is not limited by seasons and weather, and the harvest quality is guaranteed at the same time.

The technical scheme of the present invention is: a track-type rhizome harvester for traditional Chinese medicinal materials, comprising a frame 1, an excavating shovel 25, a lifting device for shaking soil, a hydraulic system, a walking device, a power transmission device, and a power supply system.

The lifting and soil shaking device includes lifting chain plate 26, shaking chain plate 17, fixed plate 23, bearing I 22, bearing II 24, hinge 27, idler 16, pulley III 18, pulley IV 20, belt II 19, lifting chain The plate 26 and the shaking chain plate 17 are fixed on the frame 1 in turn, the lower end of the lifting chain plate 26 is connected with the lower ends of the fixed plates 23 on both sides of the lifting chain plate 26 through the bearing II24, and the upper end of the lifting chain plate 26 is through the bearing I22 Fixed on the frame 1, the upper end of the fixed plate 23 is connected with the frame 1 through a hinge 27, the lower end of the fixed plate 23 is connected with an excavating shovel 25, the shaking chain plate 17 is fixed on the frame 1 through the bearing I22, and the shaking chain plate 17 An idler 16 is arranged inside, and the idler 16 is driven to rotate by the shaking chain plate 17, so that the soil is removed more cleanly, and the harvested Chinese herbal medicines are laid flat on the rear of the machine.

The hydraulic system includes a hydraulic oil tank 28, an electric motor II 29, a hydraulic control device 30, a hydraulic cylinder 21, and a hydraulic motor 15. The components of the hydraulic system are connected by hydraulic oil pipes, wherein the hydraulic oil tank 28 is installed above the frame 1, and the electric motor II 29, The hydraulic control device 30 is installed on the hydraulic oil tank 28 , the hydraulic cylinder 21 and the hydraulic motor 15 are installed on the base of the frame 1 , and the upper part of the hydraulic cylinder 21 is connected to the fixed plate 23 .

The walking device includes a walking wheel 11, a wheel shaft 10, a pulley V14, a pulley VI12, and a belt II13. The running device is fixed on the base of the frame 1 and is located below the shaking chain plate 17, wherein the wheel shaft 10 is fixed on the shaft through the bearing I22. On the frame 1, the traveling wheel 11 and the pulley VI12 are installed on the axle 10, the traveling wheel 11 is located outside the pulley VI12, the pulley V14 is installed on the output shaft of the hydraulic motor 15, and the pulley V14 and the pulley VI12 pass through the belt Ⅱ13 is connected; the power of the walking device is provided by the hydraulic motor 15, and the power is transmitted to the pulley Ⅴ14 through the hydraulic motor 15, and then to the pulley Ⅵ12 through the belt Ⅱ13, which drives the wheel shaft 10 to rotate, thereby realizing the walking of the machine.

The power transmission device is located above the frame 1 and provides power to the shaking chain plate 17 and the lifting chain plate 26, including motor I4, pulley I5, pulley II9, belt I8, pulley III18, belt III19, pulley IV20 , the pulley III18 is fixed on the drive shaft of the shaking chain plate 17, the pulley IV20 is fixed on the drive shaft of the lifting chain plate 26, the pulley III18 and the belt III19 are connected through the pulley IV20, and the motor I4 is installed on the frame 1 above, the pulley I5 is installed on the output shaft of the motor I4, the pulley I5 and the pulley II9 are connected by the belt I8, and the pulley II9 is fixed on the transmission shaft at the other end of the shaking chain plate 17;

Described power supply system comprises power supply 7, cable 3, bobbin 2, power control switch 6, and power supply system is positioned at the rear portion of frame 1, and bobbin 2 and power control switch 6 are installed in the rear portion of frame 1, and bobbin 2 is wound with A cable 3, one end of the cable 3 is connected to the power supply 7, and the other end is connected to the motor I4 and the hydraulic control device 30 via the power control switch 6 respectively.

There are two hydraulic cylinders 21, which are respectively arranged on both sides of the bottom of the frame 1 and connected with the fixing plates 23 on both sides of the lifting chain plate 26. The below of described lifting chain plate 26 is also provided with traveling wheel set, is fixed on the frame 1 by axle respectively.

The hydraulic control device 30 includes pressure, flow, and direction control valves to control and adjust the hydraulic pressure from the oil pump to the hydraulic cylinder and hydraulic motor in the system. The hydraulic control device 30 in the hydraulic system can control the lifting of the two hydraulic cylinders 21 and the rotation of the hydraulic motor 15. Through the lifting of the hydraulic cylinder 21, the digging shovel 25 can adjust the digging angle and depth and the inclination angle of the lifting chain plate 26. , when the harvesting operation is completed, the digging shovel 25 is lifted to the track plane by the hydraulic cylinder 21, which is convenient for the machine to walk. The walking speed of the machine can be adjusted by controlling the hydraulic motor 15, and emergency stop and reversing can be realized.

The working process of the present invention is: first start the power control switch 6, supply power to the hydraulic system and the motor I4, make the motor I4 drive the pulley I5 to rotate, and the power is transmitted to the pulley II9 through the belt I8, so that the shaking chain plate 17 starts to move, And then power is transmitted to pulley IV 20 by belt pulley III 18 through belt II 19, makes lifting chain plate 26 rotate together, thereby realizes the effect of lifting and removing soil. At the same time, the hydraulic control device 30 is used to control the lifting of the hydraulic cylinder 21, and when a suitable entry angle and depth are reached, the hydraulic motor 15 rotates to drive the machine to walk. In case of emergency, the hydraulic control device 30 can also be used to control the hydraulic pressure. Motor 15 realizes the reversing of emergency stop. After the harvest operation is completed, the digging shovel 25 can also be moved above the track plane by the lifting hydraulic cylinder 21 to realize the fast reading and walking of the machine on the ground.

The beneficial effects of the present invention are: the machine adopts the power supply and the hydraulic system as the power, the power is sufficient, the control is precise, the operation is simple, economical and applicable, one machine is multi-purpose, and it is suitable for harvesting various rhizome Chinese medicinal materials, and it is equipped with a shaking chain and an idler The wheel makes the soil removal effect obvious. During operation, the machine can continuously complete excavation, lifting, soil removal and other operations, which solves the situation of high labor intensity, time-consuming and high labor costs. The harvesting efficiency is improved, and the market prospect is very broad.

Description of drawings

Fig. 1 is an axonometric view of the present invention;

Fig. 2 is the schematic diagram of shaking chain plate of the present invention;

Fig. 3 is a schematic diagram of the lifting chain plate of the present invention;

Fig. 4 is a partial enlarged view of the present invention;

The labels in Figure 1-4: 1-frame, 2-spool, 3-cable, 4-motor Ⅰ, 5-pulley Ⅰ, 6-power control switch, 7-power supply, 8-belt Ⅰ, 9- Pulley Ⅱ, 10-wheel shaft, 11-traveling wheel, 12-pulley Ⅵ, 13-belt Ⅱ, 14-pulley Ⅴ, 15-hydraulic motor, 16-idling wheel, 17-shaking chain plate, 18-pulley Ⅲ, 19-belt Ⅲ, 20-pulley Ⅳ, 21-hydraulic cylinder, 22-bearing Ⅰ, 23-fixed plate, 24-bearing Ⅱ, 25-excavation shovel, 26-lift chain plate, 27-hinge, 28 -hydraulic oil tank, 29-motor Ⅱ, 30-hydraulic control device.

detailed description

The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

Embodiment 1: As shown in Fig. 1-4, a kind of installation track type rhizome class Chinese herbal medicine harvester comprises frame 1, digging shovel 25, lifts and shakes soil device, hydraulic system, walking device, power transmission device, Power Systems.

The lifting and soil shaking device includes lifting chain plate 26, shaking chain plate 17, fixed plate 23, bearing I 22, bearing II 24, hinge 27, idler 16, pulley III 18, pulley IV 20, belt II 19, lifting chain The plate 26 and the shaking chain plate 17 are fixed on the frame 1 in turn, the lower end of the lifting chain plate 26 is connected with the lower ends of the fixed plates 23 on both sides of the lifting chain plate 26 through the bearing II24, and the upper end of the lifting chain plate 26 is through the bearing I22 Fixed on the frame 1, the upper end of the fixed plate 23 is connected with the frame 1 through a hinge 27, the lower end of the fixed plate 23 is connected with an excavating shovel 25, the shaking chain plate 17 is fixed on the frame 1 through the bearing I22, and the shaking chain plate 17 Inside is provided with idler 16, and idler 16 is driven to rotate by shaking chain plate 17. Shaking chains 17 and idler wheels 16 are installed in the lifting device for shaking soil, so that the soil removal is cleaner, and the harvested Chinese herbal medicines are tiled at the machine rear.

The hydraulic system includes a hydraulic oil tank 28, an electric motor II 29, a hydraulic control device 30, a hydraulic cylinder 21, and a hydraulic motor 15. The components of the hydraulic system are connected by hydraulic oil pipes, wherein the hydraulic oil tank 28 is installed above the frame 1, and the electric motor II 29, The hydraulic control device 30 is installed on the hydraulic oil tank 28 , the hydraulic cylinder 21 and the hydraulic motor 15 are installed on the base of the frame 1 , and the upper part of the hydraulic cylinder 21 is connected to the fixed plate 23 .

The walking device includes a walking wheel 11, a wheel shaft 10, a pulley V14, a pulley VI12, and a belt II13. The running device is fixed on the base of the frame 1 and is located below the shaking chain plate 17, wherein the wheel shaft 10 is fixed on the shaft through the bearing I22. On the frame 1, the traveling wheel 11 and the pulley VI12 are installed on the axle 10, the traveling wheel 11 is located outside the pulley VI12, the pulley V14 is installed on the output shaft of the hydraulic motor 15, and the pulley V14 and the pulley VI12 pass through the belt Ⅱ13 is connected; the power of the walking device is provided by the hydraulic motor 15, and the power is transmitted to the pulley Ⅴ14 through the hydraulic motor 15, and then to the pulley Ⅵ12 through the belt Ⅱ13, which drives the wheel shaft 10 to rotate, thereby realizing the walking of the machine.

The power transmission device is located above the frame 1 and provides power to the shaking chain plate 17 and the lifting chain plate 26, including motor I4, pulley I5, pulley II9, belt I8, pulley III18, belt III19, pulley IV20 , the pulley III18 is fixed on the drive shaft of the shaking chain plate 17, the pulley IV20 is fixed on the drive shaft of the lifting chain plate 26, the pulley III18 and the belt III19 are connected through the pulley IV20, and the motor I4 is installed on the frame 1 above, the pulley I5 is installed on the output shaft of the motor I4, the pulley I5 and the pulley II9 are connected by the belt I8, and the pulley II9 is fixed on the transmission shaft at the other end of the shaking chain plate 17;

After the power is turned on, the motor Ⅰ4 drives the pulley Ⅰ5 to rotate, and the power is transmitted to the pulley Ⅱ9 through the belt Ⅰ8, so that the lifting and shaking device moves; when rotating, the power is transmitted to the shaking chain plate 17 by the power transmission device, and then the power is transmitted by the belt Wheel III18 is delivered to pulley IV20 by belt II19, so that the lifting chain plate 26 is rotated together.

Described power supply system comprises power supply 7, cable 3, bobbin 2, power control switch 6, and power supply system is positioned at the rear portion of frame 1, and bobbin 2 and power control switch 6 are installed in the rear portion of frame 1, and bobbin 2 is wound with A cable 3, one end of the cable 3 is connected to the power supply 7, and the other end is connected to the motor I4 and the hydraulic control device 30 via the power control switch 6 respectively.

The power supply 7 and hydraulic system are used as power to ensure sufficient power, more precise control, simple operation, economical and applicable, one machine with multiple functions, and suitable for harvesting various rhizomes of Chinese herbal medicines.

Embodiment 2: A facility-based rail-type rhizome harvester for traditional Chinese medicinal materials, including a frame 1, a digging shovel 25, a lifting device for shaking soil, a hydraulic system, a walking device, a power transmission device, and a power supply system.

The lifting and soil shaking device includes lifting chain plate 26, shaking chain plate 17, fixed plate 23, bearing I 22, bearing II 24, hinge 27, idler 16, pulley III 18, pulley IV 20, belt II 19, lifting chain The plate 26 and the shaking chain plate 17 are fixed on the frame 1 in turn, the lower end of the lifting chain plate 26 is connected with the lower ends of the fixed plates 23 on both sides of the lifting chain plate 26 through the bearing II24, and the upper end of the lifting chain plate 26 is through the bearing I22 Fixed on the frame 1, the upper end of the fixed plate 23 is connected with the frame 1 through a hinge 27, the lower end of the fixed plate 23 is connected with an excavating shovel 25, the shaking chain plate 17 is fixed on the frame 1 through the bearing I22, and the shaking chain plate 17 Inside is provided with idler 16, and idler 16 is driven to rotate by shaking chain plate 17.

The hydraulic system includes a hydraulic oil tank 28, an electric motor II 29, a hydraulic control device 30, a hydraulic cylinder 21, and a hydraulic motor 15. The components of the hydraulic system are connected by hydraulic oil pipes, wherein the hydraulic oil tank 28 is installed above the frame 1, and the electric motor II 29, The hydraulic control device 30 is installed on the hydraulic oil tank 28 , the hydraulic cylinder 21 and the hydraulic motor 15 are installed on the base of the frame 1 , and the upper part of the hydraulic cylinder 21 is connected to the fixed plate 23 .

The walking device includes a walking wheel 11, a wheel shaft 10, a pulley V14, a pulley VI12, and a belt II13. The running device is fixed on the base of the frame 1 and is located below the shaking chain plate 17, wherein the wheel shaft 10 is fixed on the shaft through the bearing I22. On the frame 1, the traveling wheel 11 and the pulley VI12 are installed on the axle 10, the traveling wheel 11 is located outside the pulley VI12, the pulley V14 is installed on the output shaft of the hydraulic motor 15, and the pulley V14 and the pulley VI12 pass through the belt Ⅱ13 is connected; the power of the walking device is provided by the hydraulic motor 15, and the power is transmitted to the pulley Ⅴ14 through the hydraulic motor 15, and then to the pulley Ⅵ12 through the belt Ⅱ13, which drives the wheel shaft 10 to rotate, thereby realizing the walking of the machine.

The power transmission device is located above the frame 1 and provides power to the shaking chain plate 17 and the lifting chain plate 26, including motor I4, pulley I5, pulley II9, belt I8, pulley III18, belt III19, pulley IV20 , the pulley III18 is fixed on the drive shaft of the shaking chain plate 17, the pulley IV20 is fixed on the drive shaft of the lifting chain plate 26, the pulley III18 and the belt III19 are connected through the pulley IV20, and the motor I4 is installed on the frame 1 above, the pulley I5 is installed on the output shaft of the motor I4, the pulley I5 and the pulley II9 are connected by the belt I8, and the pulley II9 is fixed on the transmission shaft at the other end of the shaking chain plate 17;

After the power is turned on, the motor Ⅰ4 drives the pulley Ⅰ5 to rotate, and the power is transmitted to the pulley Ⅱ9 through the belt Ⅰ8, so that the lifting and shaking device moves; when rotating, the power is transmitted to the shaking chain plate 17 by the power transmission device, and then the power is transmitted by the belt Wheel III18 is delivered to pulley IV20 by belt II19, so that the lifting chain plate 26 is rotated together.

Described power supply system comprises power supply 7, cable 3, bobbin 2, power control switch 6, and power supply system is positioned at the rear portion of frame 1, and bobbin 2 and power control switch 6 are installed in the rear portion of frame 1, and bobbin 2 is wound with A cable 3, one end of the cable 3 is connected to the power supply 7, and the other end is connected to the motor I4 and the hydraulic control device 30 via the power control switch 6 respectively.

There are two hydraulic cylinders 21, which are respectively arranged on both sides of the bottom of the frame 1 and connected with the fixing plates 23 on both sides of the lifting chain plate 26. The below of described lifting chain plate 26 is also provided with traveling wheel set, is fixed on the frame 1 by axle respectively.

The hydraulic control device 30 includes pressure, flow, and direction control valves to control and adjust the hydraulic pressure from the oil pump to the hydraulic cylinder and hydraulic motor in the system. The hydraulic control device 30 in the hydraulic system can control the lifting of the two hydraulic cylinders 21 and the rotation of the hydraulic motor 15. Through the lifting of the hydraulic cylinder 21, the digging shovel 25 can adjust the digging angle and depth and the inclination angle of the lifting chain plate 26. , when the harvesting operation is completed, the digging shovel 25 is lifted to the track plane by the hydraulic cylinder 21, which is convenient for the machine to walk. The walking speed of the machine can be adjusted by controlling the hydraulic motor 15, and emergency stop and reversing can be realized.

The specific embodiments of the present invention have been described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above-mentioned embodiments, and can also be made without departing from the gist of the present invention within the scope of knowledge possessed by those of ordinary skill in the art. Variations.

Claims (4)

1. a kind of facility rail mounted rhizome Chinese medicinal crop harvester, it is characterised in that：Including frame（1）, digger blade（25）, rise Fortune trembles native device, hydraulic system, running gear, power transmission, power-supply system；

The elevator trembles native device including elevator carrier bar（26）, shake carrier bar（17）, fixed plate（23）, bearing I（22）, bearing II （24）, hinge（27）, idle pulley（16）, belt wheel III（18）, belt wheel IV（20）, belt II（19）, elevator carrier bar（26）With shake chain Plate（17）It is sequentially fixed at frame（1）On, elevator carrier bar（26）Lower end pass through bearing II（24）With elevator carrier bar（26）Both sides Fixed plate（23）Lower end connection, elevator carrier bar（26）Upper end pass through bearing I（22）It is fixed on frame（1）On, fixed plate （23）Upper end pass through hinge（27）With frame（1）Connection, fixed plate（23）Lower end be connected with digger blade（25）, shake carrier bar （17）By bearing I（22）It is fixed on frame（1）On, shake carrier bar（17）Inside is provided with idle pulley（16）, idle pulley（16）By shaking Carrier bar（17）Drive and rotate；

The hydraulic system includes hydraulic oil container（28）, motor II（29）, hydraulic control device（30）, hydraulic cylinder（21）, liquid Pressure motor（15）, connected using hydraulic oil pipe between each element of hydraulic system, wherein hydraulic oil container（28）Installed in frame（1）On Side, motor II（29）, hydraulic control device（30）Installed in hydraulic oil container（28）On, hydraulic cylinder（21）, hydraulic motor（15） Installed in frame（1）On base, hydraulic cylinder（21）Top is connected plate（23）；

The running gear includes road wheel（11）, wheel shaft（10）, belt wheel V（14）, belt wheel VI（12）, belt II（13）, walking Device is fixed on frame（1）Base on and positioned at shake carrier bar（17）Lower section, wherein wheel shaft（10）By bearing I（22）Gu It is scheduled on frame（1）On, road wheel（11）With belt wheel VI（12）Installed in wheel shaft（10）On, road wheel（11）Positioned at belt wheel VI（12） Outside, belt wheel V（14）Installed in hydraulic motor（15）Output shaft on, belt wheel V（14）, belt wheel VI（12）By belt II （13）Connection；

The power transmission is located at frame（1）Top, gives shake carrier bar（17）With elevator carrier bar（26）Power is provided, including Motor I（4）, belt wheel I（5）, belt wheel II（9）, belt I（8）, belt wheel III（18）, belt III（19）, belt wheel IV（20）, belt wheel III （18）It is fixed on shake carrier bar（17）Power transmission shaft on, belt wheel IV（20）It is fixed on elevator carrier bar（26）Power transmission shaft on, belt wheel Ⅲ（18）With belt III（19）Between pass through belt wheel IV（20）Connection, motor I（4）Installed in frame（1）Top, belt wheel I（5）Peace It is mounted in motor I（4）Output shaft on, belt wheel I（5）With belt wheel II（9）By belt I（8）Connection, belt wheel II（9）It is fixed on and trembles Dynamic carrier bar（17）On the power transmission shaft of the other end；

The power-supply system includes power supply（7）, cable（3）, bobbin（2）, power control switch（6）, power-supply system is positioned at frame （1）Rear portion, bobbin（2）With power control switch（6）Installed in frame（1）Rear portion, bobbin（2）On be wound with cable（3）, cable （3）One end and power supply（7）Connection, other end Jing power control switch（6）Respectively with motor I（4）And hydraulic control device（30） Connection.

2. facility rail mounted rhizome Chinese medicinal crop harvester according to claim 1, it is characterised in that：The hydraulic cylinder （21）There are two, be separately positioned on frame（1）Two bottom sides and with elevator carrier bar（26）The fixed plate of both sides（23）Connection.

3. facility rail mounted rhizome Chinese medicinal crop harvester according to claim 1, it is characterised in that：

The elevator carrier bar（26）Lower section also be provided with road wheel group, respectively frame is fixed on by axle（1）On.

4. facility rail mounted rhizome Chinese medicinal crop harvester according to claim 1, it is characterised in that：

The hydraulic control device（30）Including pressure, flow, directional control valve, hydraulic cylinder is controlled（21）And hydraulic motor （15）.