CN221576012U

CN221576012U - Tobacco planting device with soil loosening mechanism

Info

Publication number: CN221576012U
Application number: CN202420166407.0U
Authority: CN
Inventors: 刘殷勇; 夏荣帅; 王所良; 赵净刚; 李亚兵; 雷蕾; 李是衡; 黄婉莹; 赵浚杰; 周波; 吴静欣; 谷书杰; 吴斯涵; 华俊楠; 谢卓言
Original assignee: Qujing Filiale Of Yunnan Province Tobacco Corp
Current assignee: Qujing Filiale Of Yunnan Province Tobacco Corp
Priority date: 2024-01-24
Filing date: 2024-01-24
Publication date: 2024-08-23
Anticipated expiration: 2034-01-24

Abstract

The utility model relates to the technical field of tobacco planting, in particular to a tobacco planting device with a soil loosening mechanism, which comprises a sowing part and a soil loosening part; a rotating shaft is rotatably arranged between the two lug plates, a worm wheel is connected to the rotating shaft through a coaxial key, one side of the worm wheel is meshed with a worm, and a plurality of scarifiers are connected to the rotating shaft through coaxial keys at two sides of the rotating shaft; on one hand, the soil loosening operation can be carried out on the land by the rotation of the plurality of soil loosening wheels, the height of the soil loosening wheels is adjustable, the sowing and soil loosening depth can be controlled more accurately, and the tobacco seeds are ensured to grow in a proper soil environment; on the other hand, quantitative tobacco seeds can be sprayed on the land for sowing through the rotation of the rotary tables, so that the operation is convenient and the labor is saved; the device can loosen the soil when seeding, lightens the labor intensity, reduces the steps of loosening the soil by using other equipment in advance or manually, and improves the efficiency of tobacco planting.

Description

Tobacco planting device with soil loosening mechanism

Technical Field

The utility model relates to the technical field of tobacco planting, in particular to a tobacco planting device with a soil loosening mechanism.

Background

Tobacco is a soil which is a herbaceous plant, is warm in nature, environment friendly to the sun, not cold-resistant, heat-resistant, fertile, deep and well drained. Tobacco mainly depends on plant division, sowing and propagation; at present, tobacco is widely planted, and in the tobacco planting process, the tobacco needs to undergo operations such as seeding, seedling raising, fertilization and the like, wherein in the seeding stage, seeding equipment is needed to be used for seeding seeds to corresponding seedling raising beds.

In the tobacco planting process, close relationship exists between sowing and loosening, and sowing can be carried out after proper loosening, so that the growth and development of tobacco can be promoted, and the yield and quality of tobacco can be improved; at present, when seeding equipment is used for seeding, proper soil loosening can not be performed on land parcels synchronously, other equipment is needed to be used in advance by staff or soil loosening is performed manually, so that inconvenience is brought about, the planting efficiency is influenced, and in view of the fact, the tobacco planting device with the soil loosening mechanism is provided.

Disclosure of utility model

In order to solve the problems, the utility model provides a tobacco planting device with a soil loosening mechanism.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

The tobacco planting device with the soil loosening mechanism comprises a sowing part and a soil loosening part;

The seeding part comprises a fixed plate, a storage hopper for storing seeds is arranged at the top of the fixed plate, and a seeding assembly is arranged below the fixed plate;

The soil loosening part is arranged at the front side of the seeding assembly and comprises a baffle plate which can be lifted, lug plates are fixed at two ends of the bottom of the baffle plate, a rotating shaft is rotatably arranged between the two lug plates, a worm wheel is connected with a coaxial key on the rotating shaft, a worm is meshed with one side of the worm wheel, and a plurality of soil loosening wheels are connected with coaxial keys on two sides of the rotating shaft; the top of the baffle is provided with a third motor for driving the worm to rotate; two connecting rods are fixed at the top of the baffle, tooth grooves are formed in the front end faces of the connecting rods, connecting shafts are rotatably arranged at the front sides of the two connecting rods, gears are coaxially connected with the two ends of the connecting shafts in a key manner, and the gears are meshed with the tooth grooves;

A sloping plate fixed with the bottom of the fixed plate is arranged above the baffle, two sliding carriages are fixed on the front end face of the sloping plate, the connecting rod is slidably arranged in an opening of the front end face of the sliding carriage, a fixed frame is arranged at the bottom end of the front end face of the sliding carriage, and a gear is rotatably arranged in the opening of the fixed frame; the right fixing frame is provided with a second motor for driving the connecting shaft to rotate.

Further, the seeding assembly comprises two side plates fixedly connected with the bottom of the fixed plate, a plurality of shells arranged in parallel are arranged between the two side plates, a discharging bin communicated with the storage hopper is arranged at the top of the shell, a discharging bin is arranged at the bottom of the shell, a turntable is rotatably arranged in the shell, and a notch is formed in the outer wall of the turntable; a transmission shaft is connected between the rotary tables through coaxial keys, and two ends of the transmission shaft are rotationally connected with the side plates; the bottom of the side plate on the right side is provided with a first motor for driving the transmission shaft to rotate.

Further, the rear end of the fixing plate is fixedly connected with a handle through a bolt.

Further, the bottom of fixed plate is located both sides department all through bolt fixedly connected with mounting bracket around, and the bottom department of mounting bracket all rotates installs the truckle.

Further, the protection box is arranged at the outer parts of the worm wheel and the worm, and the worm wheel and the worm are rotatably arranged at the inner parts of the protection box.

Further, the shell, the discharging bin and the discharging bin are of an integrated structure, and the shell, the discharging bin and the discharging bin are all manufactured products made of stainless steel materials.

Further, the cross section of the baffle is U-shaped, and the baffle is made of stainless steel.

Furthermore, a plurality of pull rods are arranged between the inclined plate and the fixed plate, and the pull rods are respectively and fixedly connected with the inclined plate and the fixed plate through bolts.

Compared with the prior art, the utility model has the beneficial effects that:

Seeding portion and portion loosens soil through setting up: on one hand, the soil loosening operation can be carried out on the land by the rotation of the plurality of soil loosening wheels, the height of the soil loosening wheels is adjustable, the sowing and soil loosening depth can be controlled more accurately, and the tobacco seeds are ensured to grow in a proper soil environment; on the other hand, quantitative tobacco seeds can be sprayed on the land for sowing through the rotation of the rotary tables, so that the operation is convenient and the labor is saved; the device can loosen the soil when seeding, lightens the labor intensity, reduces the steps of loosening the soil by using other equipment in advance or manually, and improves the efficiency of tobacco planting.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the structure of the seeding assembly of the present utility model;

FIG. 3 is a cross-sectional view of a portion of the structure of the seeding assembly of the present utility model;

FIG. 4 is a schematic view of a scarification section according to the present utility model;

FIG. 5 is a schematic view of a part of the structure of the soil loosening portion according to the present utility model;

FIG. 6 is a schematic view of the construction of the ripper wheel according to the present utility model;

fig. 7 is a side view of the overall structure of the present utility model.

In the figure:

1. A sowing part; 10. a fixing plate; 101. a handle; 11. a storage hopper; 12. a side plate; 13. a first motor; 14. a housing; 141. discharging the material bin; 142. discharging bin; 15. a turntable; 151. a transmission shaft; 152. a notch; 16. a mounting frame; 17. casters;

2. A scarification part; 20. a baffle; 201. ear plates; 202. a protection box; 21. a connecting rod; 211. tooth slots; 212. a limiting pin; 22. a connecting shaft; 221. a gear; 23. a sloping plate; 24. a carriage; 241. a fixed rod; 242. a fixing frame; 25. a second motor; 26. a third motor; 27. a rotating shaft; 271. a worm wheel; 272. a worm; 28. a scarification wheel.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The embodiment provides a technical scheme:

Referring to fig. 1 to 7, a tobacco planting device with a soil loosening mechanism comprises a sowing part 1 and a soil loosening part 2. The seeding part 1 comprises a fixed plate 10, a storage hopper 11 for storing seeds is arranged at the top of the fixed plate 10, and a seeding assembly is arranged below the fixed plate 10; the seeding assembly comprises two side plates 12 fixedly connected with the bottom of the fixed plate 10, a plurality of shells 14 which are arranged in parallel are arranged between the two side plates 12, a lower bin 141 which is communicated with the storage hopper 11 is arranged at the top of the shell 14, the lower bin 141 is fixedly connected with the fixed plate 10 through bolts, a discharging bin 142 is arranged at the bottom of the shell 14, a turntable 15 is rotatably arranged in the shell 14, and a notch 152 is formed in the outer wall of the turntable 15; a transmission shaft 151 is connected between the rotary tables 15 through coaxial keys, and two ends of the transmission shaft 151 are rotatably connected with the side plates 12; the bottom of the right side plate 12 is provided with a first motor 13 for driving the transmission shaft 151 to rotate. The soil loosening part 2 is arranged at the front side of the seeding assembly and comprises a baffle 20 which can be lifted, ear plates 201 are fixed at two ends of the bottom of the baffle 20, a rotating shaft 27 is rotatably arranged between the two ear plates 201, a worm wheel 271 is connected with a coaxial key on the rotating shaft 27, a worm 272 is meshed with one side of the worm wheel 271, and a plurality of soil loosening wheels 28 are connected with the coaxial key on the two sides of the rotating shaft 27; a third motor 26 for driving the worm 272 to rotate is mounted on the top of the baffle 20; two connecting rods 21 are fixed on the top of the baffle 20, the connecting rods 21 are fixedly connected with the baffle 20 through bolts, tooth grooves 211 are formed in the front end faces of the connecting rods 21, a connecting shaft 22 is rotatably arranged at the front side between the two connecting rods 21, gears 221 are coaxially connected at two ends of the connecting shaft 22 in a key manner, and the gears 221 are meshed with the tooth grooves 211; the upper part of the baffle 20 is provided with a sloping plate 23 fixed with the bottom of the fixed plate 10, the front end surface of the sloping plate 23 is fixed with two sliding frames 24, the sliding frames 24 are fixedly connected with the sloping plate 23 through bolts, the connecting rod 21 is slidably arranged in the opening of the front end surface of the sliding frames 24, the bottom end of the front end surface of the sliding frames 24 is provided with a fixed frame 242, and the gear 221 is rotatably arranged in the opening of the fixed frame 242; the right fixing frame 242 is mounted with a second motor 25 for driving the connection shaft 22 to rotate.

In the present embodiment, a handle 101 is fixedly connected at the rear end of the fixing plate 10 by a bolt. The handle 101 facilitates the movement of the pushing device, and has the advantage of convenient operation.

In this embodiment, the bottom of the fixing plate 10 is fixedly connected with a mounting frame 16 through bolts at the front and rear sides, and casters 17 are rotatably mounted at the bottom ends of the mounting frame 16. The design is beneficial to the movement of the device and improves the portability of the device.

In the present embodiment, the protection box 202 is installed at the outer portions of the worm wheel 271 and the worm 272, and the worm wheel 271 and the worm 272 are both rotatably installed at the inner portion of the protection box 202. The protection box 202 protects the worm wheel 271 and the worm 272 from dirt and the like falling on the worm wheel 271 and the worm 272.

In this embodiment, the casing 14, the discharging bin 141 and the discharging bin 142 are integrally formed, and the casing 14, the discharging bin 141 and the discharging bin 142 are all made of stainless steel. The integrated shell 14, the discharging bin 141 and the discharging bin 142 have better connection strength, so that the structural stability of the shell 14, the discharging bin 141 and the discharging bin 142 is guaranteed, and the service lives of the shell 14, the discharging bin 141 and the discharging bin 142 are guaranteed.

In this embodiment, the cross-section of the baffle 20 is U-shaped, and the baffle 20 is a stainless steel product. This design facilitates the blocking of the turned-down soil by the baffle 20, avoiding the outward injection of soil.

In the present embodiment, a plurality of tie rods 231 are installed between the swash plate 23 and the fixed plate 10, and the tie rods 231 are fixedly connected with the swash plate 23 and the fixed plate 10, respectively, by bolts. The arrangement of the pull rod 231 increases the structural strength between the inclined plate 23 and the fixed plate 10, and ensures the stability and the firmness of the inclined plate 23.

Further, a limiting pin 212 is fixed at the top end of the link 21 in the present embodiment, and the setting of the limiting pin 212 plays a role in limiting the movement of the link 21, so that the link 21 can be prevented from being separated from the carriage 24.

It should be added that, in this embodiment, two fixing rods 241 are fixedly connected between two carriages 24 through bolts, and the arrangement of the fixing rods 241 increases the structural strength of the two carriages 24, and ensures the connection stability of the carriages 24 and the sloping plate 23.

It should be noted that, the first motor 13, the second motor 25 and the third motor 26 in the present embodiment are conventional techniques, and are not described herein.

Before specific use, a user firstly turns on the power supply of the second motor 25, the second motor 25 starts to work, the output shaft of the second motor 25 rotates to drive the connecting shaft 22 and the gear 221 to rotate, the gear 221 rotates and drives the connecting rod 21 to slide along the sliding frame 24, the connecting rod 21 drives the baffle 20 to move, meanwhile, the plurality of scarifiers 28 move, and when the scarifiers 28 are adjusted to a proper height, the user stops the power supply of the second motor 25;

When the device is specifically used, a user firstly turns on the power supply of the first motor 13 and the third motor 26, the first motor 13 and the third motor 26 start to work, the output shaft of the third motor 26 rotates to drive the worm 272 to rotate, the worm 272 drives the worm wheel 271 to rotate, the worm 271 rotates to drive the rotating shaft 27 to rotate, the rotating shaft 27 drives the plurality of scarifiers 28 to rotate, the rotating scarifiers 28 turn soil, and at the moment, the user pushes the device to move, so that the land can be scarified continuously; meanwhile, the output shaft of the first motor 13 rotates to drive the transmission shaft 151 and the plurality of turntables 15 to slowly rotate, when the gap 152 is communicated with the lower bin 141, seeds enter the gap 152, when the gap 152 is communicated with the discharging bin 142, the seeds in the gap 152 drop down to the land after soil turning through the discharging bin 142, and sowing is completed.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. Tobacco planting device of mechanism of loosening the soil, including seeding portion (1) and portion of loosening the soil (2), its characterized in that:

the seeding part (1) comprises a fixed plate (10), a storage hopper (11) for storing seeds is arranged at the top of the fixed plate (10), and a seeding assembly is arranged below the fixed plate (10);

The soil loosening part (2) is arranged on the front side of the seeding assembly and comprises a lifting baffle plate (20), ear plates (201) are fixed at two ends of the bottom of the baffle plate (20), a rotating shaft (27) is rotatably arranged between the two ear plates (201), a worm wheel (271) is connected to the rotating shaft (27) through a coaxial key, a worm (272) is meshed with one side of the worm wheel (271), and a plurality of soil loosening wheels (28) are connected to the rotating shaft (27) through coaxial keys at two sides; a third motor (26) for driving the worm (272) to rotate is arranged at the top of the baffle plate (20); two connecting rods (21) are fixed at the top of the baffle plate (20), tooth grooves (211) are formed in the front end faces of the connecting rods (21), a connecting shaft (22) is rotatably arranged at the front side between the two connecting rods (21), gears (221) are coaxially connected at two ends of the connecting shaft (22) in a key connection mode, and the gears (221) are meshed with the tooth grooves (211);

A sloping plate (23) fixed with the bottom of the fixed plate (10) is arranged above the baffle (20), two sliding carriages (24) are fixed on the front end surface of the sloping plate (23), the connecting rod (21) is slidably arranged in the front end surface opening of the sliding carriage (24), a fixing frame (242) is arranged at the bottom end of the front end surface of the sliding carriage (24), and a gear (221) is rotatably arranged in the opening of the fixing frame (242); the right fixed frame (242) is provided with a second motor (25) for driving the connecting shaft (22) to rotate.

2. The tobacco planting device with a ripping mechanism of claim 1, wherein: the seeding assembly comprises two side plates (12) fixedly connected with the bottom of the fixed plate (10), a plurality of shells (14) which are arranged in parallel are arranged between the two side plates (12), a discharging bin (141) which is communicated with the storage hopper (11) is arranged at the top of the shell (14), a discharging bin (142) is arranged at the bottom of the shell (14), a turntable (15) is rotatably arranged in the shell (14), and a notch (152) is formed in the outer wall of the turntable (15); a transmission shaft (151) is connected between the rotary tables (15) in a coaxial key way, and two ends of the transmission shaft (151) are rotationally connected with the side plates (12); the bottom of the right side plate (12) is provided with a first motor (13) for driving the transmission shaft (151) to rotate.

3. The tobacco planting device with a ripping mechanism of claim 1, wherein: the rear end of the fixing plate (10) is fixedly connected with a handle (101) through a bolt.

4. The tobacco planting device with a ripping mechanism of claim 1, wherein: the bottom of fixed plate (10) is located both sides department all through bolt fixedly connected with mounting bracket (16), and truckle (17) are all installed in the bottom department of mounting bracket (16) rotation.

5. The tobacco planting device with a ripping mechanism of claim 1, wherein: the worm wheel (271) and the worm (272) are both rotatably mounted at the inner part of the protection box (202), and the protection box (202) is mounted at the outer part of the worm wheel (271) and the worm (272).

6. The tobacco planting device with a ripping mechanism of claim 2, wherein: the shell (14), the discharging bin (141) and the discharging bin (142) are of an integrated structure, and the shell (14), the discharging bin (141) and the discharging bin (142) are all manufactured products made of stainless steel materials.

7. The tobacco planting device with a ripping mechanism of claim 1, wherein: the cross section of the baffle plate (20) is U-shaped, and the baffle plate (20) is a finished product made of stainless steel.

8. The tobacco planting device with a ripping mechanism of claim 1, wherein: a plurality of pull rods (231) are arranged between the inclined plate (23) and the fixed plate (10), and the pull rods (231) are fixedly connected with the inclined plate (23) and the fixed plate (10) through bolts respectively.