CN209594252U - Sowing and hole pressing integrated device of plug seedling seeder - Google Patents

Sowing and hole pressing integrated device of plug seedling seeder Download PDF

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Publication number
CN209594252U
CN209594252U CN201920198563.4U CN201920198563U CN209594252U CN 209594252 U CN209594252 U CN 209594252U CN 201920198563 U CN201920198563 U CN 201920198563U CN 209594252 U CN209594252 U CN 209594252U
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China
Prior art keywords
cave
air supply
sector
plug seedling
connecting rod
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CN201920198563.4U
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Chinese (zh)
Inventor
王景政
王祥雨
黄硕
张秀花
弋景刚
杨淑华
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Heibei Agricultural University
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Heibei Agricultural University
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Abstract

The utility model discloses a solve the condition that vegetables plug seedling seeder sowed after pressing the cave earlier in the seeding process, disclose a plug seedling seeder seeding and press cave integrated device, mainly by pipe backup pad, frame, revolving cylinder, fan-shaped spare, air supply room, inhale kind needle, pipe mounting panel, press cave device, kind groove, press cave device deflector connecting rod, concave wheel, press cave device deflector, bearing assembly, rubber collision spare, revolving cylinder connecting rod, press cave device connecting rod, cam etc. and constitute. The device integrates the seeding device and the hole pressing device, and saves space. The device has the advantages of simple structure, convenient operation and reliable performance, and can effectively improve the working efficiency.

Description

A kind of plug seedling culture seeder seeding pressure cave integrated apparatus
Technical field
The utility model relates to a kind of vegetable plug seedling planting with sowing machine and pressure cave device, specifically a kind of hole plate seedling growths Planting with sowing machine presses cave integrated apparatus.
Background technique
China is that greengrocery plants big country in the world.Vegetables are not only full of nutrition, bright and lustrous, delicious flavour, are also rich in There are the nutriments such as minerals, vitamin, dietary fiber, be essential key farm products in urban and rural residents' daily life, So ensureing that vegetables supply is great livelihood issues urgently to be resolved.At present vegetable plug seedling seeder be will press cave part and Sowing part is implemented separately, and not only the space occupied is big, but also cave part and sowing part is pressed not to can cooperate well, so It is necessary to cave device and seeding apparatus be pressed integrated, its better cooperative movement is allowed, to reach higher seeding accuracy And working efficiency.
Summary of the invention
The purpose of the utility model is to provide a kind of plug seedling culture seeder seedings to press cave integrated apparatus, which can Realize that sowing, the movement of pressure cave are synchronized and carried out, integration degree is higher, and the degree of automation is higher, more compact structure, and use is more square Just.To achieve the above object, the utility model takes following technical scheme: a kind of cave integration of plug seedling culture seeder seeding pressure Device, the device include kind of a tube support plate, rack, rotary cylinder, sector, air supply chamber, inhale kind of a needle, kind pipe, kind pipe mounting plate, Press cave device, kind slot, pressure cave device guiding plate connecting rod, concave wheel, pressure cave device guiding plate, bearing assembly, rubber collision part, rotation Rotaring cylinder connecting rod, pressure cave device connecting rod, cam etc., air supply chamber one end and sector weld, the other end by sector with Rotary cylinder is connected, and air supply chamber two sides are opened there are two air inlet, and the negative pressure that air pump generates passes through the air inlet of air supply chamber two sides It is transported in air supply chamber, to inhale kind of a section store air-flow, convenient for inhaling the progress of kind of work.
1) the utility model has the beneficial effects that 1) for the device by the way of rotary cylinder driving, structure is simple, position is sowed It sets more accurate.2) device is integrated using pressure cave device and seeding apparatus, and integration degree is higher.3) device is using fan Shape part and rubber collision part flexible impact, reduce the abrasion of sector, extend the service life of equipment, be more advantageous to guarantee Inhale the drop-off positions of the seed on kind of needle.
Detailed description of the invention
Fig. 1 is the schematic perspective view of the utility model.
Fig. 2 is the schematic perspective view of air supply chamber and pressure cave device.
In figure: kind of a needle, 7. kinds are inhaled in 1. kinds of tube support plates, 2. racks, 3. rotary cylinders, 4. sectors, 5. air supply chambers, 6. Pipe, 8. kinds of pipe mounting plates, 9. pressure cave devices, 10. kinds of slots, 11. pressure cave device guiding bars, 12. concave wheels, 13. pressure cave devices are led To plate, 14. bearing assemblies, 15. rubber collision parts, 16. rotary cylinder connecting rods, 17. pressure cave device connecting rods, 18. cams.
Specific embodiment
As shown in Figure 1, a kind of plug seedling culture seeder seeding presses cave integrated apparatus, which includes kind of a tube support plate (1), rack (2), rotary cylinder (3), sector (4), air supply chamber (5), inhale kind of needle (6), kind pipe (7), kind pipe mounting plate (8), Press cave device (9), kind slot (10), pressure cave device guiding plate connecting rod (11), concave wheel (12), pressure cave device guiding plate (13), axis Bearing assembly (14), rubber collision part (15), rotary cylinder connecting rod (16), pressure cave device connecting rod (17), cam (18) etc., institute The 12 kind pipes (7) stated are separately mounted on kind of the corresponding position of pipe mounting plate (8), and kind pipe mounting plate (8) passes through two bolts It is mounted on kind of a tube support plate (1), kind tube support plate (1) is welded on rack (2), and rotary cylinder (3) is bolted In rack (2), sector (4) is connected by flange with rotary cylinder (3), and sector (4) and air supply chamber (5) are welded, fan-shaped Part (4) by bearing assembly (14) connection pressure cave device connecting rod (17), pressure cave device connecting rod (17) on cam (18) with Cave device (9) connection is pressed, pressure cave device (9) passes through the concave wheel (12) and pressure cave device wire guide plate in pressure cave device guiding bar (11) (13) it is connected, kind slot (10) both ends pass through two bolts respectively and are connected with pressure cave device guiding plate (13), and pressure cave device is led It is welded on rack (2) to plate (13), rubber collision part (15) is adhered on rack (2) with glue.
Working principle: the device provides total output by rotary cylinder (3), is connected by flange with sector (4), passes through rotation Rotaring cylinder (3) reaches sector (4), then by sector (4) connection air supply chamber (5) and pressure cave device (9), when detection device detects To have hole tray close to when, rotary cylinder (3) rotate forward, pass through sector (4) band dynamic pressure cave device (9) and air supply chamber (5) move, press Cave device (9) moves downward under the constraint of pressure cave device guiding plate (13), completes the movement of pressure cave, while air pump is to air supply chamber (5) negative pressure is provided, when air supply chamber (5) is moved to kind of a slot (10) surface, kind of needle (6) is inhaled and inhales kind, rotary pneumatic from kind of a slot (10) Cylinder (3) reversion is moved by sector (4) band dynamic pressure cave device (9) and air supply chamber (5), and pressure cave device (9) is led in pressure cave device It is moved upwards under to the constraint of plate (13), while sector (4) inverts, and stops when bumping against rubber collision part (15), air supply chamber (5) It is moved to right above kind of pipe (7), air pump stops providing negative pressure to air supply chamber (5), and seed release, Cong Zhongguan (7) is fallen into hole tray.

Claims (3)

1. a kind of plug seedling culture seeder seeding presses cave integrated apparatus, it is characterised in that: mainly by kind of a tube support plate, rack, Rotary cylinder, air supply chamber, inhales kind of a needle, plants pipe, kind pipe mounting plate, pressure cave device, kind slot, device guiding plate in cave pressed to connect sector Extension bar, pressure cave device guiding plate, bearing assembly, rubber collision part, rotary cylinder connecting rod, presses cave device connecting rod, is convex at concave wheel Wheel etc. is constituted, and the rotary cylinder drives air supply chamber and pressure cave device to rotate by sector, the suction kind needle below air supply chamber Kind is inhaled from kind of slot.
2. a kind of plug seedling culture seeder seeding according to claim 1 presses cave integrated apparatus, it is characterised in that: described Rotary cylinder by flanged joint sector, sector and air supply chamber weld, and sector passes through bearing assembly connection pressure cave dress It sets, kind slot is mounted on pressure cave device guiding plate by bolt, and the welding of pressure cave device guiding plate on the rack, presses cave device guiding Cam on bar slides in sliding slot.
3. a kind of plug seedling culture seeder seeding according to claim 1 presses cave integrated apparatus, it is characterised in that: described Kind pipe be mounted on kind of pipe mounting rack, kind pipe mounting rack be mounted on kind of pipe support frame by bolt, kind pipe support frame weld On the rack, rubber collision part is viscous on the rack.
CN201920198563.4U 2019-02-14 2019-02-14 Sowing and hole pressing integrated device of plug seedling seeder Active CN209594252U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920198563.4U CN209594252U (en) 2019-02-14 2019-02-14 Sowing and hole pressing integrated device of plug seedling seeder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920198563.4U CN209594252U (en) 2019-02-14 2019-02-14 Sowing and hole pressing integrated device of plug seedling seeder

Publications (1)

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CN209594252U true CN209594252U (en) 2019-11-08

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CN201920198563.4U Active CN209594252U (en) 2019-02-14 2019-02-14 Sowing and hole pressing integrated device of plug seedling seeder

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109588086A (en) * 2019-02-14 2019-04-09 河北农业大学 Sowing and hole pressing integrated device of plug seedling seeder

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109588086A (en) * 2019-02-14 2019-04-09 河北农业大学 Sowing and hole pressing integrated device of plug seedling seeder
CN109588086B (en) * 2019-02-14 2023-09-19 河北农业大学 Seeding and hole pressing integrated device of plug seedling planter

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