CN221104036U

CN221104036U - Novel wheat seeder

Info

Publication number: CN221104036U
Application number: CN202322951311.3U
Authority: CN
Inventors: 吴春华; 沈军; 肖威; 张志辉
Original assignee: Taonan Shengyi Jindi Biological Agriculture Co ltd
Current assignee: Taonan Shengyi Jindi Biological Agriculture Co ltd
Priority date: 2023-11-01
Filing date: 2023-11-01
Publication date: 2024-06-11
Anticipated expiration: 2033-11-01

Abstract

The utility model belongs to the technical field of agricultural planting, and particularly relates to a novel wheat seeder, which comprises a support frame, wherein rollers are movably connected to two sides of the bottom of the support frame through rotating shafts, a seed box is fixed on the upper part of the support frame, a mounting plate is fixed on the bottom of the seed box, the top of the mounting plate is communicated with the bottom of the seed box, a discharge hole is formed in the top of the mounting plate, the center of the mounting plate is connected with a transmission shaft in a penetrating and rotating manner, a transmission part is arranged between the transmission shaft and a group of rotating shafts, a separation plate is arranged in the mounting plate, the inner wall of the separation plate is fixedly matched with the outer wall of the transmission shaft, a plurality of separation grooves are formed in the outer wall of the separation plate at equal intervals in the circumferential direction, a blanking pipe is fixed on the bottom of the mounting plate, a hole-digging mechanism is arranged on the back of the mounting plate, and the transmission part comprises two groups of chain wheels and chains, and the two groups of chain wheels are respectively fixed outside one end of the rotation shaft and one end of the transmission shaft. The utility model intermittently sows, avoids continuous sowing of seeds, digs holes once, and realizes uniform sowing of seeds by entering the seeds into the corresponding holes.

Description

Novel wheat seeder

Technical Field

The utility model relates to the technical field of agricultural planting, in particular to a novel wheat seeder.

Background

Wheat is a collective name of wheat plants, is monocotyledonous plants, is a gramineous plant widely planted in all parts of the world, has caryopsis of wheat as one of main foods of human beings, and can be used for making foods such as bread, steamed bread, biscuits, noodles and the like after being ground into flour; after fermentation, beer, alcohol, chinese liquor (such as vodka), or biomass fuel can be prepared. Wheat is rich in starch, protein, fat, minerals, calcium, iron, thiamine, riboflavin, niacin, vitamin A, vitamin C, etc.

According to patent application number CN201620848190.7, a novel wheat seeder is disclosed, which comprises a frame, lower hopper, the leading wheel, the regulating wheel, the ploughshare and seeding actuating mechanism, wherein the leading wheel, the regulating wheel, the ploughshare is all installed at the frame lower surface, lower hopper installs at the frame upper surface, and lower hopper passes through seeding actuating mechanism and ploughshare intercommunication, lower hopper includes the hopper, the stock solution bottle, spraying system, vibration device and supplementary unloader, wherein the hopper, stock solution bottle and spraying system are all installed in the frame, and at least one of stock solution bottle and encircle the hopper axis and distribute, the stock solution bottle passes through spraying system and hopper intercommunication, spraying device includes the honeycomb duct, the shower, the screen cloth, the spray pump, the air guide fan, atomizing groove and atomizer, the spray pump passes through honeycomb duct and stock solution bottle respectively, shower and atomizing groove intercommunication, the atomizing groove passes through honeycomb duct and atomizing groove intercommunication in addition, and the honeycomb duct between shower and the atomizing groove is connected one end through air guide fan and atomizing groove.

The prior art has the following problems:

Wheat needs to carry out the operation of sowing at the in-process of planting, consequently needs to use the seeder, and current wheat seeder is inhomogeneous in seeding, causes the wheat seed to pile up easily, often has the inhomogeneous problem of seeding, needs the manual work to dig the cave before the seeding moreover, then sows again, and seeding efficiency is low.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model provides a novel wheat seeder, which solves the existing problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

The utility model provides a novel wheat seeder, includes the support frame, the bottom both sides of support frame all have the gyro wheel through pivot swing joint, the upper portion of support frame is fixed with kind case, the bottom of kind case is fixed with the mounting disc, the top of mounting disc and the bottom intercommunication of kind case are equipped with the discharge opening, the center of mounting disc runs through and rotates and be connected with the transmission shaft, be provided with drive unit between transmission shaft and the one set of pivot, the inside of mounting disc is provided with the separation dish, the inner wall of separation dish and the outer wall fixed fit of transmission shaft, the outer wall circumference equidistance of separation dish is equipped with a plurality of separation grooves, the bottom of mounting disc is fixed with the unloading pipe, the back of mounting disc is provided with the hole digging mechanism.

As a preferable technical scheme of the utility model, the transmission part comprises two groups of chain wheels and chains, the two groups of chain wheels are respectively fixed outside one end of the rotating shaft and one end of the transmission shaft, and the two groups of chain wheels are in meshed connection with the chains.

As a preferable technical scheme of the utility model, the hole digger comprises a rotating wheel and a plurality of hoes, wherein the rotating wheel is fixed at one end of a transmission shaft, and the hoes are circumferentially and equidistantly arranged outside the rotating wheel.

As a preferable technical scheme of the utility model, the plurality of hoes and the plurality of separation grooves are equal in number.

As a preferable technical scheme of the utility model, a feed inlet is arranged at the top of the seed box, a box cover is hinged to one side wall of the feed inlet, and a U-shaped hand lever is arranged at one side of the top of the box cover.

As a preferable technical scheme of the utility model, a holding rod is welded on one side surface of the upper part of the support frame, and an anti-slip rubber pad is wrapped outside the holding rod.

As a preferable technical scheme of the utility model, the discharging hole is of a V-shaped structure, the lower end of the discharging hole is matched with the size of a plurality of separation grooves, and the size of the separation grooves is matched with the aperture of the discharging pipe.

Compared with the prior art, the utility model provides a novel wheat seeder, which has the following beneficial effects:

1. According to the novel wheat seeder, the U-shaped hand-held rod, the box cover, the seed box, the holding rod, the idler wheels, the rotating shaft, the chain wheels and the chains are arranged, so that the transmission shaft drives the separation disc to rotate;

2. This novel wheat seeder through being provided with kind workbin, holding rod, gyro wheel, pivot, sprocket, chain, mounting disc and separation dish, can be when removing for the transmission shaft drives the runner and rotates, and hoe shovel on the runner digs the cave to soil at first, and the seed is discharged through the unloading pipe simultaneously, because unloading pipe sets up towards a plurality of hoe shovel slopes, and the seed then enters into the cave of digging through the unloading pipe, digs the cave once every time, and the seed enters into in the cave that corresponds, realizes the even seeding of seed, need not the manual work simultaneously and puts into the cave with the seed, automated seeding, has improved seeding efficiency.

Drawings

FIG. 1 is a schematic view of the overall cross-sectional structure of the present utility model;

FIG. 2 is a schematic overall elevational view of the present utility model;

FIG. 3 is a schematic side view of a portion of the structure of the present utility model;

FIG. 4 is a schematic elevational view of the dibbling mechanism of the present utility model;

Fig. 5 is a schematic perspective view of a mounting plate and a blanking pipe in the present utility model.

In the figure: 1. a support frame; 2. a roller; 3. a seed box; 4. a discharge hole; 5. a mounting plate; 6. a separation plate; 7. a transmission shaft; 8. a separation groove; 9. discharging pipes; 10. a chain; 11. a U-shaped handle bar; 12. a sprocket; 13. a rotating wheel; 14. a hoe shovel; 15. a grip; 16. a case cover.

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.

Referring to fig. 1 to 5, in the present embodiment: the utility model provides a novel wheat seeder, which comprises a supporting rack 1, the bottom both sides of support frame 1 all have gyro wheel 2 through pivot swing joint, the both ends of pivot are connected through the lateral wall rotation of bearing and support frame respectively, gyro wheel 2 is fixed in the outside of pivot, the upper portion of support frame 1 is fixed with kind feed bin 3, kind feed bin 3 is used for storing the wheat seed, the bottom of kind feed bin 3 is fixed with mounting plate 5, the top of mounting plate 5 and the bottom intercommunication of kind feed bin 3 are equipped with discharge opening 4, kind feed bin 3 discharges kind feed bin 3 through discharge opening 4, the ejection of compact has been realized, the center of mounting plate 5 runs through and rotates and be connected with transmission shaft 7, be provided with drive unit between transmission shaft 7 and the wherein a set of pivot, the cooperation of pivot and drive unit for the rotation of transmission shaft 7, the inside of mounting plate 5 is provided with separating plate 6, the inner wall and the outer wall fixed cooperation of transmission shaft 7 of separating plate 6, when transmission shaft 7 rotates, the outer wall and the inner wall activity setting of separating plate 6 of the mounting plate 5, the outer wall circumference of separating plate 6 is equipped with a plurality of separating grooves 8, a plurality of separating grooves 8 are used for holding a small amount of holes 9 to the fixed structure of hole digs down the wheat seed, the soil hole digger is constructed to the bottom of a small amount of the bottom of hole digger, the hole digger is equipped with the soil hole digger.

In this embodiment, the transmission component includes two sets of sprockets 12 and a chain 10, the two sets of sprockets 12 are respectively fixed outside one end of the rotating shaft and the transmission shaft 7, the two sets of sprockets 12 are in meshed connection with the chain 10, when the roller 2 rotates, the rotating shaft is driven to rotate, when the rotating shaft rotates, the sprocket 12 at one end of the rotating shaft is driven to rotate, under the cooperation of the chain 10, the other set of sprockets 12 drives the transmission shaft 7 to rotate, and the transmission shaft 7 drives the separation disc 6 to rotate; the hole digging mechanism comprises a rotating wheel 13 and a plurality of hoes 14, wherein the rotating wheel 13 is fixed at one end of a transmission shaft 7, the hoes 14 are circumferentially equidistantly arranged outside the rotating wheel 13, and under the cooperation of the idler wheel 2, the rotating shaft and a transmission part, the transmission shaft 7 drives the rotating wheel 13 to rotate, and the hoes 14 on the rotating wheel 13 dig holes into soil; the number of the hoes 14 is equal to that of the separation grooves 8, the number of the hoes 14 and the separation grooves 8 are 2-10, the hoes can be selected according to the sowing intervals in actual use, and seeds enter the corresponding holes every time when holes are dug, so that uniform sowing of the seeds is realized; the top of the seed box 3 is provided with a feed inlet, one side wall of the feed inlet is hinged with a box cover 16, one side of the top of the box cover 16 is provided with a U-shaped hand-held rod 11, the U-shaped hand-held rod 11 is pulled upwards, the box cover 16 is opened, and wheat seeds are added into the seed box 3; the holding rod 15 is welded on one side surface of the upper part of the support frame 1, an anti-slip rubber pad is wrapped outside the holding rod 15, and when sowing is carried out, the whole device is pushed to move by holding the holding rod 15, so that sowing in different areas is facilitated, the holding rod 15 can be connected with a tractor through a pull rope, the whole device is driven to move by the tractor, and the labor intensity is reduced; the discharge hole 4 is V-shaped structure, and the lower extreme size of discharge hole 4 all with the big or small looks adaptation of a plurality of separation grooves 8 for the wheat seed can pass through discharge hole 4 to enter into the inside of separation groove 8, the big or small looks adaptation of the aperture size of a plurality of separation grooves 8 all and unloading pipe 9, the wheat seed in the separation groove 8 can be discharged through unloading pipe 9 completely.

The working principle and the using flow of the utility model are as follows: when in use, the U-shaped hand lever 11 is pulled upwards to open the box cover 16, wheat seeds are added into the seed box 3, during sowing, the holding rod 15 is held to push the whole device to move, the rotary shaft is driven to rotate when the roller 2 moves, the rotary shaft drives the two groups of chain wheels 12 and the chain 10 to rotate, the transmission shaft 7 drives the separation disc 6 to rotate, when the separation groove 8 is aligned with the discharge hole 4, seeds in the seed box 3 enter the inside of the separation groove 8 through the discharge hole 4, the opening and closing of the discharge hole 4 can be controlled, so that intermittent discharging of the seeds is realized, the intermittent discharging function is realized, intermittent sowing is realized, continuous sowing of the seeds is avoided, when the separation disc 6 rotates, the transmission shaft 7 drives the rotary wheel 13 to rotate, the hoe 14 on the rotary wheel 13 digs the soil at first, the seeds are discharged through the blanking pipe 9 at the same time, due to the inclined setting of the blanking pipe 9 towards the plurality of hoe 14, the seeds enter into the dug holes through the blanking pipe 9, and each time the dug holes are sowed, the seeds enter the corresponding holes, so that uniform sowing of the seeds is realized, and automatic sowing of the seeds is realized, the seed is not required, and the efficiency is improved.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a novel wheat seeder, includes support frame (1), its characterized in that: the utility model discloses a seed box, including support frame (1), seed box, mounting disc (5), drive shaft (7), wherein be provided with drive part between a set of pivot, the inside of mounting disc (5) is provided with separation dish (6), the inner wall of separation dish (6) and the outer wall fixed fit of drive shaft (7), the outer wall circumference equidistance of separation dish (6) is equipped with a plurality of separating grooves (8), the bottom of mounting disc (5) is fixed with unloading pipe (9), the back of mounting disc (5) is provided with the mechanism of digging hole.

2. The novel wheat seeder of claim 1, wherein: the transmission part comprises two groups of chain wheels (12) and a chain (10), the two groups of chain wheels (12) are respectively fixed outside one end of the rotating shaft and one end of the transmission shaft (7), and the two groups of chain wheels (12) are connected with the chain (10) in a meshed mode.

3. The novel wheat seeder of claim 1, wherein: the hole digging mechanism comprises a rotating wheel (13) and a plurality of hoes (14), wherein the rotating wheel (13) is fixed at one end of a transmission shaft (7), and the hoes (14) are circumferentially equidistantly arranged outside the rotating wheel (13).

4. A novel wheat planter according to claim 3, characterized in that: the number of the hoes (14) is equal to the number of the separation grooves (8).

5. The novel wheat seeder of claim 1, wherein: the top of seed bin (3) is equipped with the feed inlet, one side lateral wall of feed inlet articulates there is case lid (16), U-shaped hand lever (11) are installed to top one side of case lid (16).

6. The novel wheat seeder of claim 1, wherein: the side face of one side of the upper part of the supporting frame (1) is welded with a holding rod (15), and an anti-slip rubber pad is wrapped outside the holding rod (15).

7. The novel wheat seeder of claim 1, wherein: the discharging hole (4) is of a V-shaped structure, the size of the lower end of the discharging hole (4) is matched with the size of the separation grooves (8), and the size of the separation grooves (8) is matched with the aperture of the discharging pipe (9).