CN112314152B - Weeding seedling device for water chestnut picking - Google Patents

Weeding seedling device for water chestnut picking Download PDF

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Publication number
CN112314152B
CN112314152B CN202011226210.4A CN202011226210A CN112314152B CN 112314152 B CN112314152 B CN 112314152B CN 202011226210 A CN202011226210 A CN 202011226210A CN 112314152 B CN112314152 B CN 112314152B
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fixedly connected
plate
gear
weeding
picking
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CN112314152A (en
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丁年生
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Wuhu Xuanda Intelligent Technology Co ltd
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Wuhu Xuanda Intelligent Technology Co ltd
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01DHARVESTING; MOWING
    • A01D23/00Topping machines
    • A01D23/02Topping machines cutting the tops before being lifted
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01DHARVESTING; MOWING
    • A01D23/00Topping machines
    • A01D23/02Topping machines cutting the tops before being lifted
    • A01D2023/022Rotatable cleaning devices, e.g. brushes, for removing the rests of vegetal material on the root-crops not yet harvested
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01DHARVESTING; MOWING
    • A01D23/00Topping machines
    • A01D23/02Topping machines cutting the tops before being lifted
    • A01D2023/024Devices with fix blades for topping
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01DHARVESTING; MOWING
    • A01D23/00Topping machines
    • A01D23/02Topping machines cutting the tops before being lifted
    • A01D2023/026Devices with movable knives for topping, e.g. rotatable cutting disks

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  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Pretreatment Of Seeds And Plants (AREA)
  • Soil Working Implements (AREA)

Abstract

The invention provides a weeding seedling device for picking water chestnuts. Weeding seedling device for picking based on water chestnut includes: mounting a plate; the top of the first connecting plate is fixed to one side of the bottom of the mounting plate, a supporting plate is fixedly connected to the bottom of the first connecting plate, and a U-shaped supporting frame is arranged on one side of the top of the supporting plate. The weeding seedling device for picking water chestnut is simple to operate and convenient to use, has fewer manual operation steps for workers, reduces the labor intensity of the workers, facilitates long-time work, improves the weeding comprehensiveness, avoids the residue of the root of the grass seedling, has strong continuity, improves the weeding efficiency and effect, has the functions of cutting and discharging the grass seedling, does not need manual operation of the workers, can convey the cut grass seedling to one side in order, and facilitates better follow-up water chestnut picking work.

Description

Weeding seedling device for water chestnut picking
Technical Field
The invention relates to the field of water chestnuts, in particular to a weeding seedling device for picking water chestnuts.
Background
Water chestnuts, which are called water chestnuts, peony, teal, combined yams, black yams and linden; is a plant of genus Eleochairis of family Cyperaceae, growing in shallow water; water chestnuts are mostly planted in paddy fields and grow in wet soil, are thin in peels and much in juice, and are easy to dehydrate, shrink, rot and deteriorate. It has purple black skin color, white meat quality, sweet and juicy taste, and is crisp and delicious; the taste is sweet and crisp, and the nutrition is rich; underground meadow rhizome is slender, the end is expanded into bulb, the bulb is oblate, the surface is smooth, and the meadow is dark chestnut or purplish red after aging.
Among the real life, the water chestnut is usually grown in the shallow water region, after the water chestnut is grown ripe, need dig and get the harvesting, need get the grass seedling of water chestnut and get before picking and get rid of, however there is certain shortcoming in current water chestnut grass seedling removing device, for example current grass seedling removing device can not be quick get rid of the grass seedling, and the continuity is relatively poor, the back is got rid of to the grass seedling, grass seedling root still persists in the paddy field, serious influence digging of follow-up water chestnut is got, the continuity is relatively poor, and when current grass seedling removing device got rid of the grass seedling, can not be orderly arrange the grass seedling, so that cause the damage of grass seedling device.
Therefore, it is necessary to provide a weeding seedling device for picking water chestnut based on the technical problem.
Disclosure of Invention
The invention provides a weeding seedling device for picking water chestnut, which solves the problems that grass seedlings cannot be quickly removed, the removal effect is poor, and the practicability of weeding seedling equipment is reduced.
In order to solve the technical problem, the weeding seedling device for picking water chestnut provided by the invention comprises:
mounting a plate;
the top of the first connecting plate is fixed to one side of the bottom of the mounting plate, the bottom of the first connecting plate is fixedly connected with a supporting plate, one side of the top of the supporting plate is provided with a U-shaped supporting frame, sliding blocks are fixedly connected to two sides of the top of the U-shaped supporting frame, a first circular plate is rotatably connected between the tops of the two sliding blocks, and a through opening is formed in the first circular plate;
the top of the second connecting plate is fixed to the other side of the bottom of the mounting plate, the bottom of one side of the second connecting plate is fixedly connected with a fixed rod, and the outer surface of the fixed rod is rotatably connected with a second circular plate through a bearing;
a connecting rod and a first winding roller are respectively arranged between opposite sides of the first circular plate and the second circular plate;
the conveying assembly is arranged at the other end of the fixing rod and comprises a conveying frame, one side of the conveying frame is fixed at the other end of the fixing rod, and one side of the conveying frame penetrates through the first circular plate and extends to the other side of the first circular plate;
the top of the cutting knife is fixed at the bottom of the mounting plate;
drive the second gear through first motor and rotate, and then can cooperate the chain area to drive first gear and rotate, and the rotation of first gear, can drive the second plectane and rotate, and the rotation of second plectane, can cooperate first plectane to drive first winding roller and rotate, cooperation equipment's propulsion, just can twine the grass seedling of water chestnut, and then extract from the earth the inside, the setting of deuterogamy cutting knife, can decide the winding grass seedling of first winding roller, the vegetable seedling after being convenient for cut falls into and carries the frame, conveyer belt in the cooperation transport frame is carried to one side, and easy operation, and convenient to use, and staff's manual operation step is less, staff's intensity of labour has been reduced, and weed through adopting the mode of pulling out, the comprehensive nature of weeding has been improved, the continuity is strong, herbicidal efficiency and effect have been improved.
Preferably, one side of the second circular plate is located on the outer surface of the fixing rod and is fixedly connected with a first gear, and one side of the top of the mounting plate is fixedly connected with a first motor.
Preferably, the output shaft of the first motor is fixedly connected with a second gear, and the outer surface of the second gear is in transmission connection with the outer surface of the first gear through a chain belt.
Preferably, a first rotating shaft and a second rotating shaft are respectively and rotatably connected between the front surface and the back surface of the inner wall of the conveying frame, and the outer surfaces of the first rotating shaft and the second rotating shaft are in transmission connection through a transmission belt.
Preferably, one end of the first rotating shaft penetrates through the conveying frame and extends to the outside of the conveying frame, and one end of the first rotating shaft extending to the outside of the conveying frame is fixedly connected with a first bevel gear.
Preferably, one side of the front surface of the conveying frame is fixedly connected with a second motor, an output shaft of the second motor is fixedly connected with a second bevel gear, and the outer surface of the second bevel gear is meshed with the outer surface of the first bevel gear.
Preferably, the installation cover comprises an installation cover, an electric telescopic rod is fixedly connected to the bottom of one side of the inner wall of the installation cover, a driving plate is fixedly connected to one end of the electric telescopic rod, and a straight-tooth plate is fixedly connected to one side of the driving plate.
Preferably, a movable shaft is rotatably connected between the front surface and the back surface of the inner wall of the mounting cover, driving gears are fixedly connected to the outer surfaces of the two ends of the movable shaft, and the outer surfaces of the two driving gears are meshed with the top of the straight-tooth plate.
Preferably, one side of the driving gear is fixedly connected with a swing rod, one end of the swing rod is provided with a U-shaped frame, and a second winding roller is arranged between two sides of the inner wall of the U-shaped frame.
Preferably, a baffle is fixedly connected to one side of the top of the inner wall of the mounting cover, a moving block is slidably connected to the other side of the top of the inner wall of the mounting cover, a cutting knife is arranged at the bottom of the moving block, and an extrusion spring is arranged between the moving block and the baffle.
Compared with the prior art, the weeding seedling device for picking water chestnut provided by the invention has the following beneficial effects:
the invention provides a weeding seedling device for picking water chestnut based on:
(1) The first motor drives the second gear to rotate, and then the first gear can be driven to rotate by matching with the chain belt, the first gear can be driven to rotate by rotating the first gear, the second circular plate can be driven to rotate, the first circular plate can be matched with the first circular plate to drive the first winding roller to rotate, the grass seedlings of the water chestnuts can be wound by matching with the propulsion of equipment, and then the grass seedlings are pulled out of soil;
(2) The second bevel gear can be driven to rotate by the starting of the second motor, so as to drive the first bevel gear to rotate, the first rotating shaft can be driven to rotate by the rotation of the first bevel gear, so as to drive the driving belt to rotate, the conveyer belt that carries in the frame of the cooperation of carrying of the grass seedling of being convenient for to decide is carried to one side, has the function that the grass seedling cuts and discharges, does not need staff manually operation, can be orderly carry the grass seedling that cuts to one side moreover, the follow-up better work of picking horseshoe of carrying on of being convenient for.
Drawings
FIG. 1 is a schematic structural diagram of a first embodiment of a weeding seedling device for picking on the basis of horseshoes, which is provided by the invention;
FIG. 2 is a side view of the structure of the first circular plate shown in FIG. 1;
FIG. 3 is a top view of the conveyor assembly shown in FIG. 1;
fig. 4 is a schematic structural diagram of a second embodiment of the weeding seedling device for picking based on horseshoes.
Reference numbers in the figures: 1. mounting plate, 2, first connecting plate, 3, supporting plate, 4, U-shaped supporting frame, 5, sliding block, 6, first circular plate, 7, opening, 8, second connecting plate, 9, fixing rod, 10, second circular plate, 11, connecting rod, 12, first winding roller, 13, conveying assembly, 131, conveying frame, 132, first rotating shaft, 133, second rotating shaft, 134, first bevel gear, 135, second motor, 136, second bevel gear, 14, first gear, 15, first motor, 16, second gear, 17, extrusion spring, 18, cutting knife, 19, mounting cover, 20, electric telescopic rod, 21, driving plate, 22, straight toothed plate, 23, movable shaft, 24, driving gear, 25, oscillating rod, 26, U-shaped frame, 27, second winding roller, 28, baffle, 29, moving block, 30, cutting knife.
Detailed Description
The invention is further described below with reference to the drawings and the embodiments.
First embodiment
Please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is a schematic structural diagram of a first embodiment of a weeding seedling device for picking horseshoe according to the present invention; FIG. 2 is a side view of the structure of the first circular plate shown in FIG. 1; fig. 3 is a top view of the conveyor assembly shown in fig. 1. Based on water chestnut is picked with weeding seedling device includes:
a mounting plate 1;
the top of the first connecting plate 2 is fixed to one side of the bottom of the mounting plate 1, a supporting plate 3 is fixedly connected to the bottom of the first connecting plate 2, a U-shaped supporting frame 4 is arranged on one side of the top of the supporting plate 3, sliding blocks 5 are fixedly connected to two sides of the top of the U-shaped supporting frame 4, a first circular plate 6 is rotatably connected between the tops of the two sliding blocks 5, and a through hole 7 is formed in the first circular plate 6;
the top of the second connecting plate 8 is fixed to the other side of the bottom of the mounting plate 1, the bottom of one side of the second connecting plate 8 is fixedly connected with a fixing rod 9, and the outer surface of the fixing rod 9 is rotatably connected with a second circular plate 10 through a bearing;
a connecting rod 11 and a first winding roller 12 are respectively arranged between opposite sides of the first circular plate 6 and the second circular plate 10;
a conveying assembly 13 disposed at the other end of the fixing rod 9, wherein the conveying assembly 13 includes a conveying frame 131, one side of the conveying frame 131 is fixed at the other end of the fixing rod 9, and one side of the conveying frame 131 penetrates through the first circular plate 6 and extends to the other side of the first circular plate 6;
the top of the cutting knife 18 is fixed at the bottom of the mounting plate 1;
the weeding seedling device is connected with an external driving mechanism through the mounting plate 1, and the weeding seedling device is driven by the driving mechanism to be propelled;
the first motor 15 drives the second gear 16 to rotate, and then the first gear 14 can be driven to rotate by matching with the chain belt, the second circular plate 10 can be driven to rotate by the rotation of the first gear 14, the first winding roller 12 can be driven to rotate by matching with the first circular plate 6 by the rotation of the second circular plate 10, and the grass seedlings of the water chestnut can be wound by matching with the propulsion of equipment, and then the grass seedlings can be pulled out of the soil;
the grass seedlings wound by the first winding roller 12 can be cut by matching with the arrangement of the cutting knife 18, the cut vegetable seedlings fall into the conveying frame 131 conveniently, and the vegetable seedlings are conveyed to one side by matching with a conveying belt in the conveying frame 131, so that the operation is simple, the use is convenient, the manual operation steps of workers are fewer, the labor intensity of the workers is reduced, the weeding is carried out by adopting a pulling-out mode, the weeding comprehensiveness is improved, the continuity is strong, and the weeding efficiency and effect are improved;
the outer surface of the first winding roller 12 is provided with a plurality of teeth which are spirally arranged, so that the grass seedlings can be wound better;
the through opening 7 is convenient for the transmission frame 131 to penetrate through, and the two sliding blocks 5 are arranged, so that the first circular plate 6 is convenient to support and limit, and the normal rotation of the first circular plate 6 is not hindered;
the number of the cutting knives 18 is set according to actual conditions, and the cutting knives are respectively arranged on two sides of the teeth on the outer surface of the winding roller 12, so that better cutting is facilitated, and the normal rotating motion of the winding roller is not influenced.
A first gear 14 is fixedly connected to one side of the second circular plate 10 and the outer surface of the fixed rod 9, and a first motor 15 is fixedly connected to one side of the top of the mounting plate 1;
the first motor 15 is connected to an external power source and a control switch, and is configured to drive the second gear 16 to rotate.
The output shaft of the first motor 15 is fixedly connected with a second gear 16, and the outer surface of the second gear 16 is in transmission connection with the outer surface of the first gear 14 through a chain belt;
first motor 15 is connected with external power and control switch for drive second gear 16 and rotate, and then can drive first gear 14 and rotate, finally can drive second plectane 10 and rotate, and then can drive first winding roller 12 and rotate, carry out the winding of grass seedling.
A first rotating shaft 132 and a second rotating shaft 133 are respectively and rotatably connected between the front surface and the back surface of the inner wall of the conveying frame 131, and the outer surfaces of the first rotating shaft 132 and the second rotating shaft 133 are in transmission connection through a transmission belt;
through the rotation of first axis of rotation 132 and second axis of rotation 133, can drive the drive belt and carry out rotary motion, and then can drive the grass seedling of deciding and carry the emission.
One end of the first rotating shaft 132 penetrates through the conveying frame 131 and extends to the outside of the conveying frame 131, and one end of the first rotating shaft 132 extending to the outside of the conveying frame 131 is fixedly connected with a first bevel gear 134;
the first bevel gear 134 is arranged to facilitate the second bevel gear to drive the first bevel gear 134 to rotate.
A second motor 135 is fixedly connected to one side of the front surface of the conveying frame 131, an output shaft of the second motor 135 is fixedly connected with a second bevel gear 136, and the outer surface of the second bevel gear 136 is meshed with the outer surface of the first bevel gear 134;
second motor 135 is connected with external power and control switch for drive second bevel gear 136 and rotate, and then drive first bevel gear 134 and rotate, through first bevel gear 134's rotation, can drive first axis of rotation 132 and rotate, and then can drive the drive belt and carry out rotary motion, the transport of the grass seedling of being convenient for to decide.
The invention provides a weeding seedling device for picking water chestnut based on the working principle as follows:
the weeding seedling device is connected with an external driving mechanism through the mounting plate 1, the weeding seedling device is driven by the driving mechanism to be pushed, grass seedlings can be in contact with the first winding roller 12 through the pushing of equipment, the second gear 16 is driven to rotate through the first motor 15, and then the first gear 14 can be driven to rotate through the cooperation of the chain belt, the second circular plate 10 can be driven to rotate through the rotation of the first gear 14, the first winding roller 12 can be driven to rotate through the cooperation of the first circular plate 6 through the rotation of the second circular plate 10, and the grass seedlings can be wound and pulled through the first winding roller 12;
the grass seedlings of the water chestnuts can be wound by matching with the propelling of the equipment and the rotation of the first winding roller 12, and then are pulled out of the soil, and the grass seedlings wound by the first winding roller 12 can be cut by matching with the arrangement of the cutting knife 18, and fall into the conveying frame 131;
through the start-up of second motor 135, can drive second bevel gear 136 and rotate, and then drive first bevel gear 134 and rotate, through the rotation of first bevel gear 134, can drive first axis of rotation 132 and rotate, and then can drive the drive belt and carry out rotary motion, the conveyer belt in the frame 131 is carried to the transport cooperation of the grass seedling of being convenient for to decide carries to one side.
Compared with the prior art, the weeding seedling device for picking water chestnut provided by the invention has the following beneficial effects:
the first motor 15 drives the second gear 16 to rotate, and then the first gear 14 can be driven to rotate by matching with a chain belt, the second circular plate 10 can be driven to rotate by rotating the first circular plate 14, the first circular plate 6 can be matched to drive the first winding roller 12 to rotate by matching with the rotation of equipment, grass seedlings of the water chestnut can be wound and then pulled out of soil, and then the grass seedlings wound by the first winding roller 12 can be cut by matching with the arrangement of a cutting knife 18, so that the weeding machine is simple to operate and convenient to use, the manual operation steps of workers are fewer, the labor intensity of the workers is reduced, the long-time work is facilitated, weeding is performed by adopting a pulling-out mode, the weeding comprehensiveness is improved, the residue of the root of the grass seedlings is avoided, the continuity is strong, and the weeding efficiency and the weeding effect are improved;
through the start-up of second motor 135, can drive second bevel gear 136 and rotate, and then drive first bevel gear 134 and rotate, rotation through first bevel gear 134, can drive first axis of rotation 132 and rotate, and then can drive the drive belt and carry out rotary motion, the conveyer belt in the frame 131 is carried to the transport cooperation of the grass seedling of deciding of being convenient for carries to one side, the function that has the grass seedling and cut and discharge, do not need staff manual operation, and can be orderly carry the grass seedling that will cut to one side, the follow-up better horse shoe of carrying on of being convenient for picks work.
Second embodiment
Referring to fig. 4 in combination, the second embodiment of the present application provides another weeding seedling device for picking based on horseshoe based on the weeding seedling device for picking based on horseshoe provided by the first embodiment of the present application. The second embodiment is only the preferred mode of the first embodiment, and the implementation of the second embodiment does not affect the implementation of the first embodiment alone.
Specifically, the weeding seedling device for horseshoe picking provided by the second embodiment of the present application is characterized by comprising an installation cover 19, wherein an electric telescopic rod 20 is fixedly connected to the bottom of one side of the inner wall of the installation cover 19, a driving plate 21 is fixedly connected to one end of the electric telescopic rod 20, and a spur plate 22 is fixedly connected to one side of the driving plate 21;
the electric telescopic rod 20 is connected with an external power supply and a control switch, and is used for driving the straight-tooth plate 22 and the driving plate 21 to move left and right, so that the driving gear 24 can be driven to rotate.
A movable shaft 23 is rotatably connected between the front surface and the back surface of the inner wall of the mounting cover 19, the outer surfaces of two ends of the movable shaft 23 are fixedly connected with driving gears 24, and the outer surfaces of the two driving gears 24 are meshed with the top of the straight-tooth plate 22;
through the motion about spur rack 22, can drive gear 24 and rotate, and drive gear 24's rotation can drive plate 21 and the fan-shaped swing of second winding roller 27, and then can drag the winding of grass seedling, along with fan-shaped motion, can drive the grass seedling and move to the position of cutting sword 30, decide through cutting sword 30.
A swing rod 25 is fixedly connected to one side of the driving gear 24, a U-shaped frame 26 is arranged at one end of the swing rod 25, and a second winding roller 27 is arranged between two sides of the inner wall of the U-shaped frame 26;
the second winding roller 27 is in accordance with the first winding roller 12 in shape and is used for winding grass seedlings to carry out weeding work.
A baffle 28 is fixedly connected to one side of the top of the inner wall of the mounting cover 19, a moving block 29 is slidably connected to the other side of the top of the inner wall of the mounting cover 19, a cutting knife 30 is arranged at the bottom of the moving block 29, and an extrusion spring 17 is arranged between the moving block 29 and the baffle 28;
through the elastic force of extrusion spring 17 self, can move movable block 29 for movable block 29 drives and cuts sword 30 and move to one side, when being convenient for cut the grass seedling, cuts that sword 30 is abundant and the grass seedling contacts, improves the effect that the grass seedling cut.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims (5)

1. The utility model provides a pick with weeding seedling device based on horse hoof which characterized in that includes:
a mounting plate (1);
the top of the first connecting plate (2) is fixed to one side of the bottom of the mounting plate (1), a supporting plate (3) is fixedly connected to the bottom of the first connecting plate (2), a U-shaped supporting frame (4) is arranged on one side of the top of the supporting plate (3), sliding blocks (5) are fixedly connected to two sides of the top of the U-shaped supporting frame (4), a first circular plate (6) is rotatably connected between the tops of the two sliding blocks (5), and a through hole (7) is formed in the first circular plate (6);
the top of the second connecting plate (8) is fixed to the other side of the bottom of the mounting plate (1), the bottom of one side of the second connecting plate (8) is fixedly connected with a fixing rod (9), and the outer surface of the fixing rod (9) is rotatably connected with a second circular plate (10) through a bearing;
a connecting rod (11) and a first winding roller (12) are respectively arranged between the opposite sides of the first circular plate (6) and the second circular plate (10);
a conveying assembly (13) provided at the other end of the fixing rod (9), the conveying assembly (13) including a conveying frame (131), one side of the conveying frame (131) being fixed at the other end of the fixing rod (9), one side of the conveying frame (131) penetrating through the first circular plate (6) and extending to the other side of the first circular plate (6), a first rotating shaft (132) and a second rotating shaft (133) being rotatably connected between the front and back of the inner wall of the conveying frame (131), respectively, the outer surfaces of the first rotating shaft (132) and the second rotating shaft (133) being connected by a transmission belt, one end of the first rotating shaft (132) penetrating through the conveying frame (131) and extending to the outside of the conveying frame (131), one end of the first rotating shaft (132) extending to the outside of the conveying frame (131) being fixedly connected with a first bevel gear (134), one side of the front of the conveying frame (131) being fixedly connected with a second motor (135), an output shaft of the second motor (135) being fixedly connected with a gear (136), the outer surface of the second bevel gear (136) being engaged with the first bevel gear (134);
the top of the cutting knife (18) is fixed at the bottom of the mounting plate (1);
including installation cover (19), bottom fixedly connected with electric telescopic handle (20) of one side of the inner wall of installation cover (19), one end fixedly connected with drive plate (21) of electric telescopic handle (20), one side fixedly connected with spur rack (22) of drive plate (21), one side fixedly connected with baffle (28) at the top of the inner wall of installation cover (19), the opposite side sliding connection at the top of the inner wall of installation cover (19) has movable block (29), the bottom of movable block (29) is provided with cuts sword (30), be provided with extrusion spring (17) between movable block (29) and baffle (28).
2. A horseshoe picking-based weeding seedling device according to claim 1, wherein a first gear (14) is fixedly connected to one side of the second circular plate (10) and located on the outer surface of the fixing rod (9), and a first motor (15) is fixedly connected to one side of the top of the mounting plate (1).
3. The weeding seedling device for picking up horseshoes according to claim 2, wherein the output shaft of the first motor (15) is fixedly connected with a second gear (16), and the outer surface of the second gear (16) is in transmission connection with the outer surface of the first gear (14) through a chain belt.
4. The weeding seedling device for horseshoe picking according to claim 1, wherein a movable shaft (23) is rotatably connected between the front surface and the back surface of the inner wall of the mounting cover (19), the outer surfaces of both ends of the movable shaft (23) are fixedly connected with driving gears (24), and the outer surfaces of the two driving gears (24) are meshed with the tops of the straight tooth plates (22).
5. A weeding seedling device for picking up based on horseshoes as claimed in claim 4, wherein a swing rod (25) is fixedly connected to one side of the driving gear (24), a U-shaped frame (26) is arranged at one end of the swing rod (25), and a second winding roller (27) is arranged between two sides of the inner wall of the U-shaped frame (26).
CN202011226210.4A 2020-11-05 2020-11-05 Weeding seedling device for water chestnut picking Active CN112314152B (en)

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CN113853934B (en) * 2021-11-03 2022-11-15 张家口市农业科学院(河北省高寒作物研究所) Wheat crop weeding device

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CN109937675B (en) * 2019-02-19 2022-03-04 青岛蓝农谷农产品研究开发有限公司 Improved potato seedling pulling weeding machine
CN111066467B (en) * 2020-01-13 2022-04-05 湛江市乐田农业科技有限公司 Sweet potato seedling picking and collecting device

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