CN216017724U

CN216017724U - Agricultural planting mechanical device convenient to adjust seeding interval

Info

Publication number: CN216017724U
Application number: CN202122215169.7U
Authority: CN
Inventors: 姜羽尚; 李世伟; 项彩虹
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-14
Filing date: 2021-09-14
Publication date: 2022-03-15
Anticipated expiration: 2031-09-14

Abstract

The utility model discloses an agricultural planting mechanical device convenient for adjusting seeding spacing, which comprises: the feeding device comprises an installation box, a feeding cylinder, a mounting frame and a feeding device, wherein the feeding cylinder is installed inside the installation box, and the left end and the right end of the installation box are fixedly connected with the mounting frame through bolts; the motor is fixedly installed on the left end face of the installation box, the right end of the motor is connected with a joint rod arranged in the installation box, the outer surface of the joint rod is connected with a joint block, and the lower end of the joint block is fixedly welded with a connecting rod; the fixed disc is welded and fixed on the inner surface of the feeding cylinder, and an adjusting mechanism is arranged below the fixed disc; and the single second connecting holes are formed in the fixed disc at equal angles. This farming mechanical device convenient to adjust seeding interval is convenient for adjust the interval of seeding, and convenient dispersion seeding is convenient for control unloading speed simultaneously, has solved and has leaded to the seed gathering in one easily when current farming machinery sows, influences the problem of crop growth.

Description

Agricultural planting mechanical device convenient to adjust seeding interval

Technical Field

The utility model relates to the technical field of agricultural planting, in particular to an agricultural planting mechanical device convenient for adjusting a seeding space.

Background

The agricultural machinery refers to various machines used in the production of crop planting industry and animal husbandry, as well as the primary processing and treatment process of agricultural and livestock products, including soil cultivation machinery, planting and fertilizing machinery, plant protection machinery, agricultural product processing machinery, agricultural transportation machinery and the like, but most of the agricultural planting machinery in the market still has some defects, such as defects;

for example, an agricultural seeding machine of chinese patent No. CN209376174U, when in use, can fill crop seeds into a storage tank through a feeding pipe, and then screw a cap into the feeding pipe. Then the two universal wheels are placed on the plowing ground, and the storage barrel is transversely placed on the plowing ground. The user promotes the storage vat on one hand, lets the universal wheel roll and go forward, and the other hand pushes down the handle, lets the spring stretch, forces the gland and spills the feed cylinder and splits an opening of suitable size, lets the seed in the storage vat from spilling the feed cylinder and dropping to ploughing the ground, accomplishes the seeding work. This farming seed sowing machine is relatively laborsaving for manual seed sowing operation, and it is very even to sow the seed moreover to the design is simple, and it is difficult to break down to use.

However, the above prior art solutions have the following drawbacks: it is not convenient for adjust the interval of seeding, and is difficult to the dispersion seeding, and the unloading speed of being not convenient for control simultaneously leads to the seed gathering in one place easily, influences the crop growth effect, and then has certain use defect, consequently, we provide an agricultural planting mechanical device convenient to adjust the seeding interval to in solving the problem of proposing in the aforesaid.

Disclosure of Invention

The utility model aims to provide an agricultural planting machine device convenient for adjusting a seeding interval, and aims to solve the problems that the existing agricultural planting machine in the background art is inconvenient for adjusting the seeding interval, is difficult to scatter seeding, is inconvenient for controlling the blanking speed, and easily causes seeds to gather at one position, so that the growth effect of crops is influenced.

In order to achieve the purpose, the utility model provides the following technical scheme: an agricultural planting mechanical device convenient to adjust seeding interval includes:

the device comprises an installation box, a feeding cylinder is installed inside the installation box, the lower end of the feeding cylinder is connected with a corrugated conveying pipe, the lower end of the corrugated conveying pipe is connected with a seeding discharging cylinder, installation frames are fixedly connected to the left end and the right end of the installation box through bolts, and universal wheels playing a supporting role are installed at the lower end of the installation frames;

the motor is fixedly installed on the left end face of the installation box, the right end of the motor is connected with a joint rod arranged in the installation box, the outer surface of the joint rod is connected with a joint block, and the lower end of the joint block is fixedly welded with a connecting rod;

the fixed disc is welded and fixed on the inner surface of the feeding cylinder, an adjusting mechanism is arranged below the fixed disc, and a knob positioned above the feeding cylinder is fixedly arranged at the upper end of the adjusting mechanism;

and the single second connecting holes are formed in the fixed disc at equal angles.

Preferably, the lower extreme of install bin is provided with logical groove structure, and the install bin constitutes sliding connection and plays the effect of spacing seeding feed cylinder down through this logical groove structure and seeding feed cylinder.

Preferably, the corrugated conveying pipe is arranged in bilateral symmetry about the central line of the feeding cylinder, and the seeding feeding cylinder connected with the lower end of the corrugated conveying pipe is welded and fixed with the connecting rod.

Preferably, the connecting rod is connected with the connecting block in a threaded manner, and the connecting block and the mounting box form a sliding connection.

Preferably, the adjusting mechanism comprises an engagement disc, a first connecting hole and a fixing rod, the first connecting hole is formed in the engagement disc at an equal angle, and the fixing rod is fixed to the upper end face of the engagement disc in a welded mode.

Preferably, the connecting disc is rotatably connected with the fixed disc through a fixing rod.

Compared with the prior art, the utility model has the beneficial effects that: the agricultural planting mechanical device convenient for adjusting the seeding interval is convenient for adjusting the seeding interval, is convenient for scattering seeding, is convenient for controlling the blanking speed, and solves the problem that the seeds are easy to gather at one position to influence the growth of crops when the existing agricultural planting machine is used for seeding;

1. the connecting rod is driven to rotate by the motor, the connecting rod is connected with the connecting block in a threaded mode, the connecting block is connected with the mounting box in a sliding mode, the left and right spiral directions of the connecting rod are reversely arranged, so that the connecting rod can drive the connecting block to be separated or close to the connecting block through rotation, and the connecting rod drives the charging barrel to be far away or close to the charging barrel under seeding, so that the seeding distance is controlled, and the operation is more convenient;

2. the feeding device is provided with an adjusting mechanism, a fixed disc and second connecting holes, wherein the first connecting holes are formed in the connecting disc at equal angles, the second connecting holes are formed in the fixed disc at equal angles, the connecting disc is rotatably connected with the fixed disc through a fixed rod, and when the feeding speed is controlled, the connecting disc is driven to rotate through a rotating knob, so that the connecting relation between the first connecting holes and the second connecting holes is controlled, the size of a feeding hole is changed, the feeding amount of seeds in a feeding cylinder in unit time is conveniently controlled, the feeding speed is conveniently controlled, and the practicability is better;

3. be equipped with seeding feed cylinder, install bin and ripple conveyer pipe down, through seeding feed cylinder under the installation bin inside mobility control unloading interval, the ripple conveyer pipe can shorten or extend along with the feed cylinder removal under the seeding, leads to the seed gathering in one place easily when having solved current farming machinery seeding, influences the problem that the crop grows.

Drawings

FIG. 1 is a schematic front sectional view of the present invention;

FIG. 2 is a schematic side view of the cross-sectional structure of the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 2 according to the present invention;

FIG. 4 is a schematic view of the connection structure of the first connection hole and the engagement plate according to the present invention.

In the figure: 1. installing a box; 2. a feeding cylinder; 3. a corrugated delivery pipe; 4. an electric motor; 5. a connecting rod; 6. a joining block; 7. a connecting rod; 8. seeding and discharging the barrel; 9. a mounting frame; 10. a universal wheel; 11. a knob; 12. an adjustment mechanism; 1201. a splice tray; 1202. a first connection hole; 1203. fixing the rod; 13. fixing the disc; 14. and a second connection hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: an agricultural planting mechanical device convenient to adjust seeding interval includes: a feeding cylinder 2 is arranged in the installation box 1, the lower end of the feeding cylinder 2 is connected with a corrugated conveying pipe 3, the lower end of the corrugated conveying pipe 3 is connected with a seeding discharging cylinder 8, the feeding cylinder 2 plays a role in feeding and is convenient to convey seeds into the seeding discharging cylinder 8 through the corrugated conveying pipe 3, mounting frames 9 are fixedly connected to the left end and the right end of the installation box 1 through bolts, universal wheels 10 playing a supporting role are installed at the lower ends of the mounting frames 9, a through groove structure is arranged at the lower end of the installation box 1, and the installation box 1 is in sliding connection with the seeding discharging cylinder 8 through the through groove structure and plays a role in limiting the seeding discharging cylinder 8;

the left end face of the installation box 1 is fixedly provided with the motor 4, the right end of the motor 4 is connected with a connecting rod 5 arranged inside the installation box 1, the outer surface of the connecting rod 5 is connected with a connecting block 6, the lower end of the connecting block 6 is fixedly welded with a connecting rod 7, the left and right spiral directions of the connecting rod 5 are reversely arranged, the connecting block 6 is driven to be separated or close to a single body through rotation of the connecting rod 5, a fixed disc 13 is fixed on the inner surface of the feeding cylinder 2 in a welded mode, an adjusting mechanism 12 is arranged below the fixed disc 13, a knob 11 located above the feeding cylinder 2 is fixedly arranged at the upper end of the adjusting mechanism 12, second connecting holes 14 are formed in the fixed disc 13 at equal angles, and the seeding distance of the agricultural planting mechanical device can be controlled through the knob 11, the adjusting mechanism 12, the fixed disc 13 and the second connecting holes 14.

When the agricultural planting mechanical device convenient for adjusting the seeding distance is used, firstly, the device is moved on the soil surface through the universal wheels 10, feeding is carried out through the feeding cylinder 2, the seeding discharging cylinder 8 discharges materials, and seeding can be carried out on the soil, specifically, as shown in the figure 1 and the figure 2, the connecting rod 5 is driven to rotate through the motor 4, as the connecting rod 5 is connected with the connecting block 6 in a threaded mode, the connecting block 6 and the mounting box 1 form sliding connection, and the left and right spiral directions of the connecting rod 5 are reversely arranged, the single body of the connecting block 6 is driven to be separated or close through the rotation of the connecting rod 5, and then the single body of the seeding discharging cylinder 8 is driven to be far away or close through the connecting rod 7, so that the seeding distance is controlled;

as shown in fig. 2, fig. 3 and fig. 4, the fixed disk 13 is welded and fixed inside the feeding cylinder 2, the lower part of the fixed disk 13 is rotatably connected with the adjusting mechanism 12, the first connecting hole 1202 is formed at an equal angle inside the connecting disk 1201, the second connecting hole 14 is formed at an equal angle inside the fixed disk 13, the connecting disk 1201 is rotatably connected with the fixed disk 13 through the fixing rod 1203, when the feeding speed is controlled, the connecting disk 1201 is driven to rotate through the rotating knob 11, the connection relationship between the first connecting hole 1202 and the second connecting hole 14 is further controlled, and the size of the feeding hole is changed, so that the feeding amount of seeds in the feeding cylinder 2 in unit time is conveniently controlled, and the use method of the agricultural planting mechanical device for conveniently adjusting the seeding distance is provided.

The standard parts used in the utility model can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, the machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, and the details are not described, and the content not described in detail in the specification belongs to the prior art known by persons skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a farming mechanical device convenient to adjust seeding interval which characterized in that: the method comprises the following steps:

2. An agricultural planting machine that facilitates adjustment of planting spacing as claimed in claim 1, wherein: the lower extreme of install bin is provided with logical groove structure, and the install bin constitutes sliding connection and plays the effect of spacing seeding feed cylinder down through this logical groove structure and seeding feed cylinder.

3. An agricultural planting machine that facilitates adjustment of planting spacing as claimed in claim 1, wherein: the ripple conveyer pipe sets up about the central line bilateral symmetry of a feeding section of thick bamboo, and welded fastening between seeding feed cylinder and the connecting rod that ripple conveyer pipe lower extreme is connected.

4. An agricultural planting machine that facilitates adjustment of planting spacing as claimed in claim 1, wherein: the connecting rod is connected with the connecting block in a threaded mode, and the connecting block and the installation box form sliding connection.

5. An agricultural planting machine that facilitates adjustment of planting spacing as claimed in claim 1, wherein: the adjusting mechanism comprises an engagement disc, a first connecting hole and a fixing rod, the first connecting hole is formed in the inner portion of the engagement disc at equal angles, and the fixing rod is fixedly welded on the upper end face of the engagement disc.

6. An agricultural planting machine facilitating adjustment of planting intervals as claimed in claim 5, wherein: the connecting disc is rotatably connected with the fixed disc through a fixed rod.