Picking device for floral leaf type Li medicine

Abstract

The utility model discloses a floral leaf type Li medicine picker which comprises a picking trolley, a servo motor is installed on the surface of the upper end of the picking trolley, the output end of the servo motor is connected with a driving rotating wheel through a transmission shaft, a supporting guide rod is fixed to the side surface of the driving rotating wheel, and a picking driving air cylinder is installed on a rotating support. A driving rod is installed at the output end of the picking driving air cylinder, the picking driving air cylinder is fixedly connected with a cutting board driving control module through the driving rod, and the two ends of the cutting board driving control module are connected with a first cutting board and a second cutting board through folding rods correspondingly. The picking trolley device which is conveniently assembled and formed is arranged, the servo motor can be used for driving the picking and cutting mechanism to perform multi-directional rotation control, floral leaf type Li medicine in all directions can be conveniently picked, meanwhile, the picking driving air cylinder can be used for controlling the two cutting board structures to be folded and shrunk, and the picking and cutting efficiency is improved. The cutting blade is promoted to cut and break off the rootstock of the floral leaf type Li medicine plant, and the advantage of convenient picking is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of plant picking, in particular to a picking device for leafy herbal medicines. Background Art

[0002] Li medicine is located in the Li ethnic group area of ​​Hainan. The Li ethnic group area of ​​Hainan is located on the northern edge of the tropics, with a mild climate (annual average temperature of 23℃-25℃), no frost and snow all year round, sufficient heat (solar radiation of 120-140 kcal / cm2), abundant rainfall (annual average rainfall of 1500-2000 mm), and in Wuzhi Mountain (1826 meters above sea level), there are high mountains and steep ridges, with a circular multi-layered structure with high in the middle and low around. The soil is fertile, and the vegetation resources are extremely rich. It contains rich animal and plant medicinal materials and is known as the "natural medicine storehouse". It is my country's southern medicine production base.

[0003] The Chinese patent document with publication number CN104094731A, a convenient, fast, practical and safe fruit, flower, melon, tree fruit (seed), and medicinal material picker, characterized in that: using the existing (such as: Feilu brand) branch high branch shears (or utilizing its structure), a basketball-like net basket is placed next to the lower end of the high branch shears, and the technical solution is: first, the lower end of the net basket is sealed, and the flat surface of the net basket or bag basket is placed with rubber (or elastic material with good elasticity); second, the net basket is modified The horn is shaped like a trumpet, and the trumpet mouth is as short and shallow as possible. The trumpet tube is made into a net tube or a tube and is extended to hang straight on the ground. The materials used in the above two schemes are all made of rubber and rubber band (or materials with good elasticity). When the fruit stem is cut off, their good softness and elasticity will gently hold the fruit, so that the picked fruit will not be damaged. Using this picking device, people can stand on the ground and lift the rod to the place where they want to pick the fruit, flower, melon, tree fruit (seed), and medicinal materials, and it is very convenient, fast, safe and applicable.

[0004] The above-mentioned existing technologies are unable to conveniently locate the mosaic-leaf herb in all directions, and are unable to quickly cut and pick its rhizome parts, so it is necessary to develop a mosaic-leaf herb picking device. Utility Model Content

[0005] The purpose of the utility model is to provide a picking device for leafy Chinese herbs to solve the problem that the prior art mentioned in the above background technology cannot conveniently locate leafy Chinese herbs in all directions and cannot quickly cut and pick their rhizomes.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a device for picking leafy herbal medicine, comprising a picking cart, a servo motor is installed on the upper end surface of the picking cart, the output end of the servo motor is fixedly connected to a driving wheel through a transmission shaft, a supporting guide rod is welded and fixed to the side surface of the driving wheel, the driving wheel is fixedly connected to a turntable assembly through the supporting guide rod, a rotating bracket is provided at one end of the turntable assembly, a picking driving cylinder is installed on the rotating bracket, a driving rod is installed at the output end of the picking driving cylinder, the picking driving cylinder is fixedly connected to a knife plate driving control module through the driving rod, and the two ends of the knife plate driving control module are respectively connected to a first knife plate and a second knife plate through folding rods.

[0007] Based on the above, the center of the lower end surface of the driving wheel is connected to the bearing part on the surface of the picking trolley through a rotating shaft.

[0008] Based on the above, the lower end of the turntable assembly is fixedly connected to the surface of the picking trolley through a support shaft.

[0009] Based on the above, the rotating bracket and the turntable assembly are fixed by welding, and the lower end of the rotating bracket is connected to the bearing part on the surface of the picking trolley through a rotating shaft.

[0010] Based on the above, the first blade plate and the second blade plate are symmetrically distributed, and the inner surfaces of the first blade plate and the second blade plate are both provided with cutting blades.

[0011] Based on the above, the cutting blade is a semicircular arc structure, and twelve cutting blades are symmetrically arranged.

[0012] Based on the above, movable wheels are installed at the four corners of the bottom of the picking cart.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The utility model is provided with a picking trolley device which is convenient to assemble. A servo motor can be used to drive the picking and cutting mechanism to perform multi-directional rotation control, which is convenient for picking variegated and leafy herbs in all directions. At the same time, a picking driving cylinder can be used to control the closing and contraction of two knife plate structures, so that the cutting blades cut and break the rhizomes of variegated and leafy herbs, thereby achieving the advantage of convenient picking. At the same time, it has the advantages of convenient control and high degree of automation. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is a schematic diagram of the front-end structure of the utility model;

[0017] Figure 3 It is a side structural schematic diagram of the utility model.

[0018] In the figure: 1. cutting blade; 2. first blade; 3. blade drive control module; 4. folding rod; 5. picking trolley; 6. servo motor; 7. transmission shaft; 8. driving wheel; 9. supporting guide rod; 10. turntable assembly; 11. supporting shaft; 12. moving wheel; 13. rotating bracket; 14. picking drive cylinder; 15. driving rod; 16. second blade. DETAILED DESCRIPTION

[0019] See also Figure 1-3 The utility model provides an embodiment: a picking device for leafy herbal medicine, comprising a picking trolley 5, a servo motor 6 is installed on the upper end surface of the picking trolley 5, the output end of the servo motor 6 is fixedly connected to a driving wheel 8 through a transmission shaft 7, a supporting guide rod 9 is welded and fixed to the side surface of the driving wheel 8, the driving wheel 8 is fixedly connected to a turntable assembly 10 through the supporting guide rod 9, a rotating bracket 13 is provided at one end of the turntable assembly 10, a picking driving cylinder 14 is installed on the rotating bracket 13, a driving rod 15 is installed at the output end of the picking driving cylinder 14, the picking driving cylinder 14 is fixedly connected to a knife plate driving control module 3 through the driving rod 15, and both ends of the knife plate driving control module 3 are respectively connected to a first knife plate 2 and a second knife plate 16 through a folding rod 4.

[0020] Furthermore, the center of the lower end surface of the driving wheel 8 is connected to the bearing part on the surface of the picking cart 5 through a rotating shaft. When the driving wheel 8 rotates, the picking and cutting mechanism can be driven to rotate, which is convenient for picking leafy herbs in all directions.

[0021] Furthermore, the lower end of the turntable assembly 10 is fixedly connected to the surface of the picking trolley 5 via a support shaft 11, and the turntable assembly 10 can be rotationally controlled.

[0022] Furthermore, the rotating bracket 13 is fixed to the turntable assembly 10 by welding, and the lower end of the rotating bracket 13 is connected to the bearing part on the surface of the picking trolley 5 through a rotating shaft, so as to facilitate multi-directional rotation adjustment of the rotating bracket 13.

[0023] Furthermore, the first blade plate 2 and the second blade plate 16 are symmetrically distributed, and the inner surface walls of the first blade plate 2 and the second blade plate 16 are both provided with cutting blades 1 .

[0024] Furthermore, the cutting blade 1 is a semicircular arc structure, and twelve cutting blades 1 are symmetrically arranged, which is convenient for synchronously cutting and breaking the rhizomes of multiple variegated medicinal plants.

[0025] Furthermore, movable wheels 12 are installed at the four corners of the bottom of the picking cart 5 to facilitate the flexible movement of the picking cart 5 and improve its maneuverability.

[0026] Working principle: When in use, a servo motor 6 is installed on the upper end surface of the picking trolley 5, and the output end of the servo motor 6 is fixedly connected to a driving wheel 8 through a transmission shaft 7. Under the drive of the servo motor 6, the driving wheel 8 can be driven to rotate and adjust, and a supporting guide rod 9 is welded and fixed on the side surface of the driving wheel 8. The driving wheel 8 is fixedly connected to a turntable assembly 10 through the supporting guide rod 9. A rotating bracket 13 is provided at one end of the turntable assembly 10, and a picking driving cylinder 14 is installed on the rotating bracket 13. Under the action of the driving wheel 8, the rotating bracket 13 can be driven to drive the picking through mechanical transmission. The picking drive cylinder 14 can be adjusted to rotate in multiple directions. The picking drive cylinder 14 is fixedly connected to the blade drive control module 3 through the drive rod 15. The two ends of the blade drive control module 3 are respectively connected to the first blade 2 and the second blade 16 through the folding rod 4. The inner surface walls of the first blade 2 and the second blade 16 are both provided with cutting blades 1. The picking drive cylinder 14 can be used to control the two blade structures to close and contract, so that the cutting blade 1 cuts and breaks the rhizomes of variegated medicinal plants, thereby achieving the advantage of convenient picking, and at the same time having the advantages of convenient control and high degree of automation.

Claims

1. A picking device for leafy Chinese medicinal herbs, comprising a picking trolley (5), characterized in that: A servo motor (6) is mounted on the upper surface of the picking trolley (5); the output end of the servo motor (6) is fixedly connected to a driving wheel (8) via a transmission shaft (7); a supporting guide rod (9) is welded and fixed to the side surface of the driving wheel (8); the driving wheel (8) is fixedly connected to a turntable assembly (10) via the supporting guide rod (9); a rotating bracket (13) is provided at one end of the turntable assembly (10); a picking driving cylinder (14) is mounted on the rotating bracket (13); a driving rod (15) is mounted at the output end of the picking driving cylinder (14); the picking driving cylinder (14) is fixedly connected to a blade drive control module (3) via the driving rod (15); and two ends of the blade drive control module (3) are respectively connected to a first blade (2) and a second blade (16) via a folding rod (4).

2. The leafy herb picking device according to claim 1, characterized in that: The center of the lower end surface of the driving wheel (8) is connected to the bearing member on the surface of the picking trolley (5) via a rotating shaft.

3. The leafy herb picking device according to claim 1, characterized in that: The lower end of the turntable assembly (10) is fixedly connected to the surface of the picking trolley (5) via a support shaft (11).

4. The leafy herb picking device according to claim 1, characterized in that: The rotating bracket (13) and the rotating disk assembly (10) are fixed by welding, and the lower end of the rotating bracket (13) is connected to a bearing member on the surface of the picking trolley (5) via a rotating shaft.

5. The leafy herb picking device according to claim 1, characterized in that: The first blade plate (2) and the second blade plate (16) are symmetrically arranged, and the inner surface walls of the first blade plate (2) and the second blade plate (16) are both provided with cutting blades (1).

6. The leafy herb picking device according to claim 5, characterized in that: The cutting blade (1) is of a semicircular arc structure, and twelve cutting blades (1) are symmetrically arranged.

7. The leafy herb picking device according to claim 1, characterized in that: Movable wheels (12) are installed at the four corners of the bottom of the picking trolley (5).

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