CN206274755U - A kind of new non-irrigated Pinellia Ternate harvester - Google Patents

Abstract

The utility model discloses a new dry pinellia medicinal material harvester, which comprises a frame, on which a gearbox is mounted, and the gearbox is respectively connected with a rear driving wheel, a soil crushing roller and a cutter which drive the conveyor belt to move upwards. Shaft transmission connection; the cutter shaft is equipped with a rotating cutter, and there is a loosening blade on the frame below the cutter, and the rearward output shaft of the gearbox is connected with the central shaft that drives the rotation of the screen drum. The oblique upper part of the screen drum A sieve drum slapping device is provided, and the sieve drum slapping device includes a slapping shaft arranged on the frame, and a number of slapping blades arranged on the slapping shaft, and the slapping shaft is connected with the central shaft by transmission; the outlet of the conveyor belt The material end is connected with the feed end of the screen cylinder, and the harvest box is installed on the frame under the discharge port of the screen cylinder, the front of the frame has a traction frame, and the rear of the frame is equipped with a ground wheel through a telescopic rod. The utility model has a unique structure, integrates multiple functions of harvesting and soil crushing, and the sieve cylinder rotates stably, and the medicinal materials are not easy to be damaged.

Description

A New Dry Pinellia Herb Harvester

technical field

The utility model relates to a pinellia harvesting machine, in particular to a novel dry pinellia medicinal material harvester.

Background technique

When pinellia is excavated, manual excavation is generally required, the labor intensity is high, the efficiency is low, and the rhizome is easily damaged. There are some problems, such as: the rolling body easily damages the medicinal materials in the process of rolling the clods, and the sieve cylinder (ie the auger) is not fixed stably, and it is easy to be damaged due to the rotation of the sieve cylinder and the bumping of the machine during work.

Utility model content

The purpose of this utility model is to provide a new dry pinellia medicinal material harvester, the screen cylinder of the harvester is fixed and stable, it is not easy to be damaged during the rotation process, and the medicinal material will not be damaged, and the structure is unique, and it has multiple functions of harvesting and crushing soil. as one.

In order to achieve the above object, the technical scheme adopted by the utility model is:

A new dry pinellia medicinal material harvester is characterized in that it includes a frame, a two-way shaft gearbox, a cutter, a soil loosening blade, a conveyor belt, a sieve cylinder, a sieve cylinder beating device, a harvesting box, a traction frame and a ground wheel; The frame is equipped with a gearbox, and the lateral output shaft of the gearbox is connected to the front drive wheel on the frame at the rear through a belt, and the front drive wheel is connected to the rear drive wheel on the frame through a belt, and the rear drive wheel It is connected with the rear driven wheel installed at the lower part of the front end of the frame, and the rear driving wheel and the rear driven wheel are equipped with an upwardly inclined conveyor belt;

The guide gear meshed with the front driving wheel is connected with the crushing roller through the chain, and the crushing roller is placed on the upper frame of the conveyor belt, and the feeding end of the conveyor belt is equipped with a cutter shaft on the frame, which is installed on the cutter shaft The sprocket is connected with the sprocket mounted on the crushing roller through the chain, the cutter shaft is equipped with a rotating cutter, and there is a loosening blade on the frame under the cutter, and the rear output shaft of the gearbox is connected through the chain and the sprocket. It is connected with the central rotating shaft, the central rotating shaft goes deep into the screen drum and is fixedly connected with the inner wall of the screen drum through several connecting rods, a screen drum beating device is arranged on the oblique upper side of the screen drum, and the screen drum beating device includes a A beating shaft on the frame, and a number of beating blades arranged on the beating shaft, the beating shaft is connected to the central shaft through a chain and a sprocket;

The discharge end of the conveyor belt is connected with the feed end of the sieve cylinder. A harvest box is installed on the frame under the discharge port of the sieve cylinder. There is a traction frame at the front of the frame, and a ground wheel is installed at the rear of the frame through a telescopic rod.

Further, there is a gap between the beating shaft and the screen cylinder, and the gap is 10-20 cm.

Further, the beating blade is a bendable square blade made of plastic material.

Further, the screen cylinder has a cylindrical grid structure, and is divided into a soil screening area at the front and a feeding area at the rear, and receiving plates protruding inward are uniformly distributed along the circumference of the feeding area.

Further, the sieve cylinder rotates counterclockwise, and the sieve cylinder beating device is arranged on the upper right of the sieve cylinder.

Further, the traction frame is composed of a front traction arm and an upper traction arm perpendicular to the front traction arm, and a pull rod is installed between the upper traction arm and the machine frame.

Further, soil leakage holes are provided on the conveyor belt.

Further, the front drive wheel is connected to the vibrating roller installed between the endless conveyor belts through the belt, forming the vibration structure of the conveyor belt.

The beneficial effects of the utility model are: the screen cylinder of the utility model is fixedly connected with the central shaft through several connecting rods, and rotates with the rotation of the central shaft, the rotation of the screen cylinder is more stable, and it is not easy to dump and damage. The sieve drum beating device is installed, so that the soil can be successfully screened out from the sieve drum, and the removal of impurities of medicinal materials is completed; in addition, in the process of beating the sieve drum, the friction between the small pieces of soil and the screen drum is accelerated, which is more beneficial to the soil The fragmentation becomes smaller. The utility model has a unique structure, integrates multiple functions of harvesting and crushing soil, can be applied to various soil properties, and is convenient to move, good in use effect, and greatly improved in efficiency. social and economic benefits.

Description of drawings

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

Fig. 2 is the working principle diagram of the utility model sieve drum;

In the figure, 1. frame, 2. gearbox, 3. cutter, 4. soil loosening blade, 5. conveyor belt, 6. screen cylinder, 7. harvest box, 8. lateral output shaft; 9. ground wheel , 10, front driving wheel, 11, rear driving wheel, 12, rear driven wheel, 13, guide gear; 14, crushing soil roller, 15, cutter shaft, 16, center rotating shaft; 17, backward output shaft 18, beating Rotating shaft, 19, flapping blade, 20, discharge port, 21, connecting rod; 22, telescopic rod; 24, soil screening area; 25, feeding area, 26, receiving plate; 27, front traction arm; 28, upper Traction arm; 29, pull rod, 30, vibration roller; 31, soil.

detailed description

In order to make the purpose, technical solutions and advantages of the present utility model clearer, the present utility model will be further described through specific implementation modes below in conjunction with the accompanying drawings.

As shown in accompanying drawings 1-2, a new dry pinellia medicinal material harvester includes a frame 1, a two-way shaft gearbox 2, a cutter 3, a soil loosening blade 4, a conveyor belt 5, a sieve drum 6, and a sieve drum beating Device, harvesting box 7, traction frame and ground wheel 9; Gear box 2 is housed on the frame 1, and the lateral output shaft 8 of the box 2 is connected to the front drive wheel 10 on the frame 1 of its rear portion through a belt , the front driving wheel 10 links to each other with the rear driving wheel 11 on the frame 1 through the belt, and the rear driving wheel 11 links to each other with the rear driven wheel 12 mounted on the lower front end of the frame 1, and the rear driving wheel 11 and the rear driven wheel 12 are equipped with upward Inclined conveyor belt 5;

The guide gear 13 meshed with the front drive wheel 10 is connected to the crushing roller 14 through a chain, and the crushing roller 14 is placed on the frame 1 on the upper part of the conveyor belt 5, and the feeding end of the conveyor belt 5 is equipped with a cutter on the frame 1 Axle 15, the sprocket wheel that is contained on the cutter shaft 15 links to each other with the sprocket wheel that is contained on the crushing soil roller 14 through chain, and the cutting knife 3 that rotates is housed on the cutter shaft 15, and there is pine on the frame 1 below the cutter 3. The soil blade 4, the rear output shaft of the gearbox 2 are connected to the central rotating shaft 16 through the chain and the sprocket, and the central rotating shaft 16 goes deep into the screen drum 6 and is fixedly connected with the inner wall of the screen drum 6 through several connecting rods 21, so A sieve cylinder slapping device is arranged obliquely above the sieve cylinder 6, and the sieve cylinder slapping device includes a slapping rotating shaft 18 arranged on the frame 1, and a plurality of beating blades 19 arranged on the slapping rotating shaft 18, and the slapping rotating shaft 18 It is connected with the central rotating shaft 16 through a chain and a sprocket;

The discharge end of the conveyor belt 5 is connected to the feed end of the screen cylinder 6, and the harvest box 7 is installed on the frame 1 below the discharge port 20 of the screen cylinder 6. There is a traction frame at the front of the frame 1, and the rear of the frame 1 Ground wheel 9 is housed through telescoping rod 22. The ground wheel 9 can be adjusted in height through the telescopic rod 22, and the root hairs on the medicinal materials can also be cut off by the cutter 3 rotations, preventing the root hairs from being entangled with the conveyor belt 5, which affects the use of the machine.

Further, the several beating blades 19 are arranged alternately up and down.

Further, there is a gap between the beating shaft 18 and the sieve cylinder 6, and the gap is 10-20 cm.

Further, the flapping blades 19 are bendable square blades made of plastic materials; not only the strength of the flapping is ensured to make the soil leak out smoothly, but also the damage to the mesh of the screen cylinder 6 due to the excessive hardness of the flapping blades is avoided.

Further, the screen cylinder 6 is a cylindrical grid structure, which is divided into a soil screening area 24 at the front and a feeding area 25 at the rear. Receiver plate 26.

Further, as shown in Figure 2, the sieve cylinder 6 is set to rotate counterclockwise, and the sieve cylinder 6 beating device is arranged on the upper right side of the sieve cylinder 6; In addition, when the sieve cylinder 6 is set to rotate clockwise, the sieve cylinder 6 beating device is set on the upper left side of the sieve cylinder 6, and the soil 31 leaks from the lower left side of the sieve cylinder 6 .

Further, the traction frame is composed of a front traction arm 27 and an upper traction arm 28 perpendicular thereto on the front traction arm 27 , and a pull rod 29 is installed between the upper traction arm 28 and the frame 1 .

Further, the conveyor belt 5 is provided with leakage holes.

Further, the front driving pulley 10 is connected to the vibrating roller 30 installed between the endless conveyor belts 5 via a belt to form the vibration structure of the conveyor belt 5 .

The using method of the utility model:

When the utility model is in use, the utility model is fixed on the tractor or other power equipment through the traction frame, the gearbox 2 is connected with the engine on the power equipment through the power input shaft thereon, the machine is started, and the soil loosening blade 4 is inserted into the soil , shovel Pinellia out of the soil, the cutter 3 rotates, cut the larger soil clods into small clods, and put the medicinal materials together with the soil clods on the conveyor belt, and then pass through the crushed soil on the upper part of the conveyor belt. Roller 14 carries out further rolling to these soil clods, and the crushed soil clod is leaked through conveyer belt under the effect of vibrating roller 30, and remaining small amount of soil and medical material enter sieve cylinder 6 from the discharge end of conveyer belt 5, With the rotation of the sieve cylinder 6 and the slapping of the sieve cylinder slapping device, the soil clods are completely missed, thereby obtaining medicinal materials without impurities, and the medicinal material receiving plate 26 is automatically discharged and collected in the harvesting box 7 to complete the harvest of pinellia. .

Claims (8)

1. A novel dry pinellia medicinal material harvester is characterized in that, comprises frame (1), two-way shaft gearbox (2), cutter (3), loose soil blade (4), conveyer belt (5), Screen drum (6), screen drum beating device, harvest box (7), traction frame and ground wheel (9); gearbox (2) is housed on the frame (1), and the side of the gearbox (2) To the output shaft (8) links to each other through the front drive wheel (10) on the frame (1) at its rear portion through the belt, and the front drive wheel (10) links to each other with the rear drive wheel (11) on the frame (1) through the belt, Back driving wheel (11) links to each other with the rear driven wheel (12) that is contained in frame (1) front end bottom, rear driving wheel (11) and rear driven wheel (12) are equipped with the conveyer belt (5) that tilts upwards; The guide gear (13) meshed with the front drive wheel (10) links to each other with the crushing soil roller (14) through the chain, and the crushing soil roller (14) is placed on the frame (1) on the top of the conveyor belt (5), and the conveyor belt ( 5) The feeding end is equipped with a cutter shaft (15) on the frame (1), and the sprocket wheel mounted on the cutter shaft (15) is connected with the sprocket wheel mounted on the crushing roller (14) through a chain. Some rotating cutters (3) are housed on the cutter shaft (15), loose soil blades (4) are arranged on the frame (1) below the cutters (3), and the rearward output shaft (17) of the gearbox (2) The chain and the sprocket are connected to the central shaft (16), the central shaft (16) goes deep into the screen drum (6) and is fixedly connected with the inner wall of the screen drum (6) through several connecting rods (21), the screen A sieve drum beating device is arranged on the oblique upper side of the cylinder (6), and the sieve drum beating device includes a beating shaft (18) arranged on the frame (1), and some beating blades ( 19), the flapping rotating shaft (18) is connected to the central rotating shaft (16) through a chain and a sprocket; The discharge end of conveyor belt (5) links to each other with the feed end of sieve cylinder (6), and below the discharge port (20) of sieve cylinder (6) harvest box (7) is housed on frame (1), frame (1) front portion has traction frame, and frame (1) rear portion is equipped with ground wheel (9) through expansion link (22). 2. a kind of new dry pinellia medicinal material harvester according to claim 1, is characterized in that, there is gap between described flap rotating shaft (18) and described sieve drum (6), and described gap is 10～ 20cm. 3. A new dry pinellia medicinal material harvester according to claim 1, characterized in that, the flapping blade (19) is a bendable square blade made of plastic material. 4. a kind of new dry pinellia medicinal material harvester according to claim 1, is characterized in that, described sieve cylinder (6) is the grid structure of cylindrical shape, is divided into the soil sieving area (24) of front portion And the feed area (25) at the rear, the feed area (25) is evenly distributed with receiving plates (26) protruding inward along the circumferential direction. 5. a kind of new dry pinellia medicinal material harvester according to claim 1, is characterized in that, described sieve cylinder (6) rotates counterclockwise, and described sieve cylinder (6) beat device is arranged on described sieve cylinder ( 6) on the upper right. 6. a kind of new dry pinellia medicinal material harvester according to claim 1, is characterized in that, described traction frame is made of front traction arm (27) and the upper traction arm ( 28) form, and pull bar (29) is housed between the upper traction arm (28) and the frame (1). 7. A new dry pinellia medicinal material harvester according to claim 1, characterized in that, the conveyor belt (5) is provided with soil leakage holes. 8. a kind of new dry pinellia medicinal material harvester according to claim 1, is characterized in that, described front driving wheel (10) vibrating roller ( 30) link to each other to form the vibrating structure of the conveyor belt (5).