CN215223043U

CN215223043U - Seeder for farming

Info

Publication number: CN215223043U
Application number: CN202120570994.6U
Authority: CN
Inventors: 李桂花; 储承文
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-22
Filing date: 2021-03-22
Publication date: 2021-12-21
Anticipated expiration: 2031-03-22

Abstract

The utility model discloses a seeder for farming, concretely relates to agricultural machine technical field, including kind of seed case and connecting box, the inside live-rollers that is equipped with of connecting box, kind of seed case bottom mounting is equipped with a plurality of connecting pipes, a plurality of standing grooves have been seted up to the live-rollers outer end, the fixed a plurality of discharging pipes that are equipped with of connecting box bottom, the fixed expansion hose that is equipped with of discharging pipe other end. The utility model discloses a rotation of standing groove on the control live-rollers controls the dropping of seed, the spacing distance of control seeding that can be fine, make the distance of seeding all the same, the seeding is comparatively even, the extravagant and the long distance of seed condition that does not have the seed of having avoided takes place, the work of peasant later stage pulling out the seedling and reseeding has been saved, peasant's the amount of labour has been reduced, through the up-and-down motion of adjusting the seeding pipe and changing different rotation wheels, can adjust the depth of planting and seeding distance, can be applicable to more seeding circumstances, the practicality is stronger.

Description

Seeder for farming

Technical Field

The embodiment of the utility model provides a relate to agricultural machine technical field, concretely relates to seeder for farming.

Background

Agriculture is an industry for obtaining products by artificial cultivation by utilizing growth and development rules of animals and plants. Agriculture belongs to the first industry, and the science for researching agriculture is agriculture. The agricultural working object is living animals and plants, and the obtained products are the animals and plants. Agriculture is a fundamental industry for supporting national economic construction and development. Agricultural machinery refers to various machines used in the production process of crop planting and animal husbandry, as well as in the primary processing and treatment process of agricultural and animal products. A seeding device for agricultural planting is an agricultural machine.

The existing seeding device for agricultural planting can not well control the seeding distance, sometimes can cause the waste of seeds, sometimes can also lead to the absence of seeds for a longer distance, and these need peasant's later stage to do the work of pulling out seedlings and reseeding, so that the amount of labour of peasant is increased, and the seeding device is not easy to change the seeding depth and the seeding distance, can not be applicable to more seeding conditions, and has poor practicability.

SUMMERY OF THE UTILITY MODEL

Therefore, the embodiment of the utility model provides a seeding device for agricultural planting, which controls the falling of seeds by controlling the rotation of the placing groove on the rotating roller, can well control the spacing distance of seeding, ensures that the seeding distance is the same, the seeding is more uniform, avoids the seed waste and the situation that the seeds are not available in long distance, saves the work of pulling out the seeds and reseeding at the later stage of farmers, reduces the labor amount of the farmers, can adjust the seeding depth and the seeding distance by adjusting the up-and-down movement of the seeding tube and changing different rotating wheels, can be suitable for more seeding situations, has stronger practicability, solves the problems that the seeding device for agricultural planting can not well control the seeding distance, can sometimes cause the seed waste, can sometimes cause longer distance without seeds, and needs the farmers to do the work of pulling out the seeds and reseeding at the later stage, and the seeding device is not easy to change the seeding depth and the seeding distance, thus increasing the labor capacity of farmers, being not suitable for more seeding conditions and having poor practicability.

In order to achieve the above object, the embodiment of the present invention provides the following technical solutions: a seeding device for agricultural planting comprises a seed box and a connecting box, wherein the connecting box is arranged at the bottom of the seed box, a rotating roller is arranged inside the connecting box, a plurality of connecting pipes are fixedly arranged at the bottom end of the seed box, one end of each connecting pipe penetrates through the top end of the connecting box and is communicated with the inside of the connecting box, a plurality of placing grooves are formed in the outer end of each rotating roller, the placing grooves are formed in the bottom of the connecting pipes, a plurality of discharging pipes are fixedly arranged at the bottom end of the connecting box, one end of each discharging pipe penetrates through the bottom end of the connecting box and is communicated with the inside of the connecting box, each discharging pipe is arranged at the bottom of each placing groove, a telescopic hose is fixedly arranged at the other end of each discharging pipe, a seeding pipe is fixedly arranged at one end of each telescopic hose, a lifting plate is arranged at the bottom of the connecting box, one end of each seeding pipe penetrates through the lifting plate and extends to the bottom of the lifting plate, two telescopic rods are fixedly arranged at the bottom end of the connecting box, two the telescopic link is established respectively in the flexible hose both sides, telescopic link one end and lifter plate top end fixed connection, the connecting box both sides all are equipped with first dwang, the fixed rotation wheel that is equipped with in first dwang outer end, the live-rollers both ends are all fixed and are equipped with the second dwang, two second dwang one end is passed the connecting box both sides respectively and is connected through the bearing rotation between the connecting box both sides, the thread groove has been seted up to first dwang one end, second dwang one end is established inside the thread groove, pass through threaded connection between second dwang one end and the thread groove.

Further, the thread direction between the second rotating lever and the thread groove is the same as the rotating direction of the rotating roller and the rotating wheel.

Furthermore, a valve is fixedly arranged on the connecting pipe and is arranged between the seed box and the connecting box.

Furthermore, a plurality of anti-skidding pieces are fixedly arranged at the outer end of the rotating wheel.

Furthermore, two joint support plates are fixedly arranged at the bottom end of the seed box, the two joint support plates are respectively arranged at two sides of the connecting pipe, and the bottom ends of the joint support plates are fixedly connected with the top end of the connecting box.

Furthermore, a traction frame is fixedly arranged at the front ends of the two connecting support plates and is arranged between the two rotating wheels.

The embodiment of the utility model provides a have following advantage:

1. the utility model discloses a put into the inside of the seed box with the seed, the seed gets into the standing groove through the connecting pipe inside, power equipment drives the device and moves ahead, the rotating wheel rotates along with the advancing of device, the rotating wheel drives and drives the rotating roller and rotates, when the standing groove that is equipped with the seed rotates to the discharging pipe top, the seed falls into the discharging pipe, it is inside to pass through the flexible hose and fall into the seeding pipe again, then sow it in the field by the seeding pipe, when wanting to adjust the seeding depth, adjust the length of the flexible rod, the flexible rod drives lifter plate and seeding pipe up-and-down motion, when wanting to adjust the seeding distance, change the rotating wheel of different diameters and can adjust, compared with the prior art, the spacing distance that can fine control the seeding, make the distance of seeding all the same, the seeding is comparatively even, avoided the seed extravagant and the long distance of not having the seed to take place, the work of pulling seedlings and reseeding by farmers at the later stage is omitted, the labor capacity of the farmers is reduced, the seeding depth and the seeding distance can be adjusted, the sowing machine is suitable for more seeding conditions, and the practicability is high;

2. the utility model discloses a close the valve interval on the connecting pipe, compare with prior art, can adjust the width of seeding, further improved its practicality.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.

Fig. 1 is a schematic view of the overall structure provided by the present invention;

fig. 2 is a schematic view of the overall left-side sectional structure provided by the present invention;

fig. 3 is a schematic view of the overall top view structure provided by the present invention;

fig. 4 is an enlarged schematic structural diagram of a in fig. 1 according to the present invention;

in the figure: 1 kind of seed case, 2 joint box, 3 rolling rolls, 4 connecting pipes, 5 standing grooves, 6 discharging pipes, 7 expansion hoses, 8 seeding pipes, 9 lifter plates, 10 expansion rods, 11 first rotating rods, 12 rotating wheels, 13 second rotating rods, 14 thread grooves, 15 valves, 16 anti-skidding pieces, 17 joint support plates and 18 traction frames.

Detailed Description

The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to the attached drawings 1-4 of the specification, the seeding device for agricultural planting of the embodiment comprises a seed box 1 and a connecting box 2, wherein the connecting box 2 is arranged at the bottom of the seed box 1, a rotating roller 3 is arranged inside the connecting box 2, a plurality of connecting pipes 4 are fixedly arranged at the bottom end of the seed box 1, one ends of the connecting pipes 4 penetrate through the top end of the connecting box 2 and are communicated with the inside of the connecting box 2, a plurality of placing grooves 5 are formed in the outer ends of the rotating roller 3, the placing grooves 5 are arranged at the bottom of the connecting pipes 4, a plurality of discharging pipes 6 are fixedly arranged at the bottom end of the connecting box 2, one ends of the discharging pipes 6 penetrate through the bottom end of the connecting box 2 and are communicated with the inside of the connecting box 2, the discharging pipes 6 are arranged at the bottom of the placing grooves 5, a telescopic hose 7 is fixedly arranged at the other ends of the discharging pipes 6, a seeding pipe 8 is fixedly arranged at one end of the telescopic hose 7, a lifting plate 9 is arranged at the bottom of the connecting

box

2, 8 one ends of seeding pipe run through lifter plate 9 and extend to lifter plate 9 bottom, 2 bottom mounting of connecting box is equipped with two telescopic links 10, two telescopic link 10 is established respectively in telescopic hose 7 both sides, telescopic link 10 one end and 9 top fixed connection of lifter plate, 2 both sides of connecting box all are equipped with

first dwang

11, 11 outer end of first dwang is fixed and is equipped with

runner wheel

12, 3 both ends of live-rollers are all fixed and are equipped with second dwang 13, two 13 one end of second dwang pass connecting box 2 both sides respectively and with 2 both sides of connecting box between rotate through the bearing and be connected, thread groove 14 has been seted up to 11 one end of first dwang, 13 one end of second dwang are established inside thread groove 14, pass through threaded connection between 13 one end of second dwang and the thread groove 14.

Further, the thread direction between the second rotating lever 13 and the thread groove 14 is the same as the rotating direction of the rotating roller 3 and the rotating wheel 12, and the rotating wheel 12 can be prevented from falling off when rotating.

Further, fixedly on the connecting pipe 4 be equipped with valve 15, valve 15 is established between kind of seed case 1 and connecting box 2, through the switching of adjusting valve 15, can adjust the width of seeding, has further improved its practicality.

Furthermore, a plurality of anti-slip sheets 16 are fixedly arranged at the outer end of the rotating wheel 12, so that the rotating wheel 12 can rotate all the time and is prevented from slipping.

Further, 1 bottom end of the seed box is fixedly provided with two joint support plates 17, two the joint support plates 17 are respectively arranged at two sides of the connecting pipe 4, the bottom ends of the joint support plates 17 are fixedly connected with the top end of the connecting box 2, so that the seed box 1 and the connecting box 2 can be conveniently and fixedly connected.

Furthermore, a traction frame 18 is fixedly arranged at the front end of each of the two connecting support plates 17, and the traction frame 18 is arranged between the two rotating wheels 12 and is convenient to connect with external power equipment.

The implementation scenario is specifically as follows: the traction frame 18 is connected with external power equipment, seeds are placed in the seed box 1, the seeds enter the placing groove 5 through the connecting pipe 4, the power equipment drives the device to move forwards, the rotating wheel 12 rotates along with the device, the rotating wheel 12 drives the first rotating rod 11 to rotate, the first rotating rod 11 drives the second rotating rod 13 to rotate, the second rotating rod 13 drives the rotating roller 3 to rotate, when the placing groove 5 filled with the seeds rotates to the top end of the discharging pipe 6, the seeds fall into the discharging pipe 6 and then fall into the sowing pipe 8 through the telescopic hose 7, then the sowing pipe 8 is used for sowing the seeds into a field, the sowing distance is the same, the sowing is uniform, when the sowing depth is required to be adjusted, the length of the telescopic rod 10 is adjusted, the telescopic rod 10 drives the lifting plate 9 to move up and down, the lifting plate 9 drives the sowing pipe 8 to adjust the depth entering the field, when the seeding distance is required to be adjusted, the rotating wheel 12 and the first rotating rod 11 are screwed down from the second rotating rod 13, the rotating wheel 12 with different diameters is replaced, so the seeding distance can be adjusted, when the seeding width is required to be changed, the valve 15 on the connecting pipe 4 can be closed at intervals, so the seeding width can be changed, the utility model can control the falling of seeds by controlling the rotation of the placing groove 5 on the rotating roller 3, the seeding interval distance can be well controlled, the seeding distances are the same, the seeding is uniform, the seed waste and the long-distance seed-free condition are avoided, the later-stage seedling pulling and reseeding work of farmers are saved, the labor amount of the farmers is reduced, the seeding depth and the seeding distance can be adjusted by adjusting the up-and-down movement of the seeding pipe 8 and replacing different rotating wheels 12, and the seeding device can be suitable for more seeding conditions, the practicality is stronger, through the switching of governing valve 15, can adjust the width of seeding, its practicality has further been improved, this embodiment has specifically solved among the prior art control seeding interval that seeder for farming can not be fine, can cause the waste of seed sometimes, sometimes can also can make longer distance not have the seed, these need the peasant later stage to do the work of pulling out the seedling and reseeding, peasant's the amount of labour has been increased, and seeder is difficult for changing the depth of planting and seeding distance, can't be applicable to more seeding circumstances, the not strong problem of practicality.

Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.

Claims

1. The utility model provides a seeder for farming, includes kind of seed case (1) and connecting box (2), establish in kind of seed case (1) bottom connecting box (2), its characterized in that: the seed sowing machine is characterized in that a rotating roller (3) is arranged inside the connecting box (2), a plurality of connecting pipes (4) are fixedly arranged at the bottom end of the seed box (1), one ends of the connecting pipes (4) penetrate through the top end of the connecting box (2) and are communicated with the inside of the connecting box (2), a plurality of placing grooves (5) are formed in the outer end of the rotating roller (3), the placing grooves (5) are formed in the bottom of the connecting pipes (4), a plurality of discharging pipes (6) are fixedly arranged at the bottom end of the connecting box (2), one ends of the discharging pipes (6) penetrate through the bottom end of the connecting box (2) and are communicated with the inside of the connecting box (2), the discharging pipes (6) are arranged at the bottom of the placing grooves (5), a telescopic hose (7) is fixedly arranged at the other end of the discharging pipes (6), a sowing pipe (8) is fixedly arranged at one end of the telescopic hose (7), and a lifting plate (9) is arranged at the bottom of the connecting box (2), the seeding tube (8) is characterized in that one end of the seeding tube runs through the lifting plate (9) and extends to the bottom of the lifting plate (9), two telescopic rods (10) are fixedly arranged at the bottom of the connecting box (2), the two telescopic rods (10) are respectively arranged at the two sides of the telescopic hose (7), one end of each telescopic rod (10) is fixedly connected with the top end of the lifting plate (9), first rotating rods (11) are respectively arranged at the two sides of the connecting box (2), rotating wheels (12) are fixedly arranged at the outer ends of the first rotating rods (11), second rotating rods (13) are respectively fixedly arranged at the two ends of the rotating rollers (3), one ends of the second rotating rods (13) respectively pass through the two sides of the connecting box (2) and are rotatably connected with the two sides of the connecting box (2) through bearings, threaded grooves (14) are formed at one end of the first rotating rods (11), one end of each second rotating rod (13) is arranged inside each threaded groove (14), one end of the second rotating rod (13) is in threaded connection with the thread groove (14).

2. The sowing apparatus for agricultural planting according to claim 1, wherein: the thread direction between the second rotating rod (13) and the thread groove (14) is the same as the rotating direction of the rotating roller (3) and the rotating wheel (12).

3. The sowing apparatus for agricultural planting according to claim 1, wherein: the connecting pipe (4) is fixedly provided with a valve (15), and the valve (15) is arranged between the seed box (1) and the connecting box (2).

4. The sowing apparatus for agricultural planting according to claim 1, wherein: the outer end of the rotating wheel (12) is fixedly provided with a plurality of anti-skid sheets (16).

5. The sowing apparatus for agricultural planting according to claim 1, wherein: the seed box (1) bottom end is fixed and is equipped with two joint support board (17), two joint support board (17) are established respectively in connecting pipe (4) both sides, joint support board (17) bottom and joint box (2) top fixed connection.

6. The sowing apparatus for agricultural planting according to claim 5, wherein: the front ends of the two connecting support plates (17) are fixedly provided with a traction frame (18), and the traction frame (18) is arranged between the two rotating wheels (12).