CN210808159U

CN210808159U - Potato fertilizer injection unit

Info

Publication number: CN210808159U
Application number: CN201921886809.3U
Authority: CN
Inventors: 李琼; 胡榜文; 杨永宙; 李丛斌
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-05
Filing date: 2019-11-05
Publication date: 2020-06-23
Anticipated expiration: 2029-11-05

Abstract

The utility model relates to a potato fertilizing device, belonging to the technical field of agricultural planting; the fixed plate is fixed on the left lateral wall of the box body, the connecting rod is fixed on the lower surface of the fixed plate, the lower end of the connecting rod is fixedly connected with the upper lateral wall of the bracket, a gear is arranged in the bracket, the rotating shaft at the front end of the gear is connected with the front lateral wall of the bracket in a screwing way through a bearing, the rotating shaft at the rear end of the gear passes through the rear lateral wall of the bracket and is fixedly connected with the output shaft of a motor, a discharging pipe is inserted on the lower lateral wall of the box body, a scraping plate is arranged on the right side of the box body, the front side and the rear side of the left lateral wall of the scraping plate are arranged on a sliding rail in a sliding way through a sliding block, the sliding rail is fixed on the support legs at the front side and the rear side, the gear can be driven to rotate through the motor, the soil is turned through the rotation of the gear, low manufacturing cost and the like.

Description

Potato fertilizer injection unit

Technical Field

The utility model relates to an farming technical field, concretely relates to potato fertilizer injection unit.

Background

The potato, belong to the perennial herbaceous plant of Solanaceae, the tuber can be supplied to eat, be the fourth most important grain crop in the world, only second in wheat, potato seeding operation is the important link in potato production, the quality of operation directly influences the output of potato, guarantee that it has the basis of good receipts, the nutritive substance is not enough in the aim at replenishing soil to fertilize before the seeding, satisfy the needs to nutritive element among the potato growth development process, all have important meaning to the good growth of potato, but the fertilizer is spilt on the surface of earth, be unfavorable for the absorption of soil, treat urgently and improve.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to prior art's defect and not enough, provide a reasonable in design, convenient to use's potato fertilizer injection unit, can drive the rotation of gear through a motor, turn to soil through the rotation of gear for turning over of soil has fertilized again, covers soil through the scraper blade at last, and then makes things convenient for the absorption of soil, helps the planting of later stage potato.

In order to achieve the above object, the utility model adopts the following technical scheme: the feeding pipe is inserted into the left side of the upper side wall of the box body, the lower end of the feeding pipe and the inner side wall of the upper side of the box body are arranged in the same horizontal plane, the universal wheels are fixedly connected to the front side and the rear side of the left side of the lower surface of the box body through connecting plates, the support legs are arranged on the right side of the universal wheels, the upper ends of the support legs are fixedly arranged on the front side and the rear side of the right side of the lower surface of the box body, and the push rods are fixedly arranged on the front; the device also comprises a fixed plate, a support, a gear, a first motor, a scraper and a discharge pipe, wherein the fixed plate is fixed on the outer side wall of the left side of the box body, a connecting rod is fixed on the lower surface of the fixed plate, the lower end of the connecting rod is fixedly connected with the upper side wall of the support, the support is arranged in an inverted U shape, the gear is arranged in the support, the rotating shaft at the front end of the gear is screwed with the front side wall of the support through a bearing, the rotating shaft at the rear end of the gear penetrates through the rear side wall of the support and is fixedly connected with an output shaft of the first motor, the first motor is connected with an external power supply and is fixed on the rear side wall of the support, the support is suspended on the left side of the box body, the discharge pipe is inserted into the lower side wall of the box body, the upper end of the discharge pipe and the inner side wall of the lower, the slide rails are respectively fixed on the support legs at the front side and the rear side.

Furthermore, be fixed with the deflector on the left inside wall of box, the right side downward sloping back of this deflector fixes on the inside wall of box downside, and the right-hand member of this deflector sets up in the left side of discharging pipe.

Furthermore, the lower ends of the sliding rails are fixed with limit blocks, and the limit blocks are fixed on the right side walls of the supporting feet.

Furthermore, a stirring shaft is arranged on the right side inside the box body, the front end of the stirring shaft is connected with the front side wall of the box body in a rotating mode through a bearing, the rear end of the stirring shaft penetrates through the rear side wall of the box body and is fixedly connected with an output shaft of a second motor, the second motor is connected with an external power supply and is fixed on the outer side wall of the rear side of the box body, a plurality of stirring blades are fixed on the outer ring wall of the stirring shaft in an equiangular mode, and the stirring blades on the lower side are arranged on the upper side of the discharge pipe in.

Furthermore, the cylinder is arranged below the right side wall of the box body, the cylinder is connected with an external air source, a piston rod of the cylinder penetrates through the right side wall of the box body and is fixedly connected with the baffle, the lower surface of the baffle is in contact with the inner side wall of the lower side of the box body, the baffle is arranged above the discharge pipe, the lower end of the discharge pipe is provided with an electric control valve, the electric control valve is connected with a control switch, the control switch is fixed on the upper surface of the front side push rod, and the control switch is connected with the cylinder.

After the structure is adopted, the beneficial effects of the utility model are that: a potato fertilizer injection unit, can drive the rotation of gear through a motor, rotate to soil through the rotation of gear for the roll-over of soil has fertilized again, covers soil through the scraper blade at last, and then makes things convenient for the absorption of soil, helps the planting of later stage potato, the utility model has the advantages of set up rationally, the cost of manufacture is low.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a cross-sectional view of the present invention.

Fig. 3 is a left side view of the present invention.

Description of reference numerals:

the device comprises a box body 1, a feeding pipe 2, universal wheels 3, support legs 4, a push rod 5, a fixing plate 6, a support 7, a gear 8, a first motor 9, a scraping plate 10, a discharging pipe 11, a connecting rod 12, a sliding rail 13, a guide plate 14, a limiting block 15, a stirring shaft 16, a second motor 17, a stirring blade 18, a cylinder 19, a baffle 20, an electric control valve 21 and a control switch 22.

The specific implementation mode is as follows:

the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.

As shown in fig. 1 to fig. 3, the following technical solutions are adopted in the present embodiment: the device comprises a box body 1, a feeding pipe 2, universal wheels 3, support legs 4 and push rods 5, wherein the feeding pipe 2 is inserted into the left side of the upper side wall of the box body 1 and is welded and fixed, the lower end of the feeding pipe 2 and the inner side wall of the upper side of the box body 1 are arranged in the same horizontal plane, the universal wheels 3 are fixedly connected to the front side and the rear side of the left side of the lower surface of the box body 1 through connecting plates, the upper end and the lower end of each connecting plate are respectively welded and fixed with the lower side wall of the box body 1 and the universal wheels 3, the support legs 4 are arranged on the right side of the universal wheels 3, the upper ends of the support legs 4 are fixedly welded; the device also comprises a fixed plate 6, a bracket 7, a gear 8, a first motor 9, a scraper 10 and a discharge pipe 11, wherein the fixed plate 6 is fixed on the outer side wall at the left side of the box body 1 in a welding way, a connecting rod 12 is fixed on the lower surface of the fixed plate 6 in a welding way, the lower end of the connecting rod 12 is fixed with the upper side wall of the bracket 7 in a welding way, the bracket 7 is arranged in an inverted U shape, the gear 8 is arranged inside the bracket 7, the rotating shaft at the front end of the gear 8 is screwed with the front side wall of the bracket 7 through a bearing, the bearing is embedded in the front side wall of the bracket 7, the outer ring of the bearing is fixed with the inner side wall at the front side of the bracket 7 in a welding way, the inner ring of the bearing is fixed with the rotating shaft at the front end of the gear 8 in a welding way, the rotating shaft at the rear end of the gear 8 passes through the, the model of the first motor 9 is 50KTYZ, the bracket 7 is suspended at the left side of the box body 1, a discharge pipe 11 is inserted on the lower side wall of the box body 1 and is welded and fixed, the upper end of the discharge pipe 11 is arranged at the same horizontal plane with the inner side wall at the lower side of the box body 1, a guide plate 14 is welded and fixed on the inner side wall at the left side of the box body 1, the right side of the guide plate 14 inclines downwards and is welded and fixed on the inner side wall at the lower side of the box body 1, the right end of the guide plate 14 is arranged at the left side of the discharge pipe 11, fertilizer can be guided through the guide plate 14, a stirring shaft 16 is arranged at the right side inside the box body 1, the front end of the stirring shaft 16 is screwed with the front side wall of the box body 1 through a bearing, the bearing is embedded in the front side wall of the box body 1, the outer ring of the bearing is welded and fixed, the second motor 17 is welded and fixed with an output shaft of the second motor 17, the second motor 17 is connected with an external power supply and is fixed on the outer side wall of the rear side of the box body 1 through bolts, the model of the second motor 17 is 50KTYZ, a plurality of stirring blades 18 are welded and fixed on the outer annular wall of the stirring shaft 16 at equal angles, the stirring blades 18 at the lower side are hung on the upper side of the discharging pipe 11 and can stir the fertilizer at the upper side of the discharging pipe 11 to prevent the fertilizer from blocking the discharging pipe 11, an air cylinder 19 is arranged below the right side wall of the box body 1 through bolts, the air cylinder 19 is connected with an external air source, a piston rod of the air cylinder penetrates through the right side wall of the box body 1 and is welded and fixed with a baffle plate 20, the lower surface of the baffle plate 20 is arranged in contact with the inner side wall at the lower side of the box body 1, the baffle plate 20 is arranged above the discharging pipe 11, an electric control valve 21 is, this control switch 22 is connected with cylinder 19, accessible baffle 20 blocks and electric control valve 21 closes, control the rate of fertilizer application, there is scraper blade 10 on the right side of box 1, both sides slide through the slider respectively around this scraper blade 10 left side wall and set up on slide rail 13, the right side and the scraper blade 10 welded fastening of this slider, the slider slides and sets up on slide rail 13, slide rail 13 welded fastening is respectively on the stabilizer blade 4 of both sides around, all welded fastening has stopper 15 on the lower extreme of slide rail 13, this stopper 15 welded fastening is on the right side wall of stabilizer blade 4, can carry on spacingly to the slider on the scraper blade 10, prevent that scraper blade 10 from dropping.

The working principle of the specific embodiment is as follows: when the fertilizer pot is used, fertilizer is poured into the pot body 1 through the feeding pipe 2, the push rod 5 is held by a hand, the right end of the push rod 5 is lifted upwards, then the pot body 1 is pushed into a farmland for planting potatoes, then the right end of the push rod 5 is lifted upwards a little, the lower end of the gear 8 is embedded into soil, the first motor 9 is started, the first motor 9 drives the gear 8 to rotate, the gear 8 turns over the soil, the turned-out soil is spilled out to the right side of the pot body 1, after the soil is turned over, the right end of the push rod 5 is pressed downwards, then the pot body 1 is pushed to move to the left side, the control switch 22 is used for starting the air cylinder 19 in the pushing process, the air cylinder 19 drives the baffle plate 20 to move to the right side, the baffle plate 20 and the discharging pipe 11 are respectively, the fertilizer in the pot body 1 falls into the discharging pipe 11 until the discharging pipe 11 is positioned above the turned-over soil, then plug up the upper end of discharging pipe 11 again, rethread control switch 22 starts electric control valve 21, and fertilizer in the discharging pipe 11 then falls to in the soil, and the inside fertilizer of discharging pipe 11 falls after the light, then will turn over box 1 to the left side promotion again, will turn over to the soil on right side through scraper blade 10 and cover to this analogize to can make things convenient for soil to absorb, before the fertilization, all fill up fertilizer in the discharging pipe 11, thereby make the fertilizer volume homogeneous phase on every piece soil the same.

After adopting above-mentioned structure, this embodiment's beneficial effect is as follows:

1. the first motor 9 can drive the gear 8 to rotate, the soil is turned through the rotation of the gear 8, the soil is turned out, then fertilization is carried out, and finally the soil is covered through the scraper 10, so that the soil is convenient to absorb, and the potato planting at the later stage is facilitated;

2. a stirring shaft 16 is arranged in the box body 1, the stirring shaft 16 is driven to rotate by a second motor 17, the stirring shaft 16 drives stirring blades 18 to rotate, and the stirring blades 18 stir at the upper side of the discharge pipe 11, so that the discharge pipe 11 can be prevented from being blocked;

3. the upper end of the discharge pipe 11 is provided with a baffle 20, the lower end of the baffle 20 is provided with an electric control valve 21, and the fertilizing amount can be controlled by the blocking of the baffle 20 and the closing of the electric control valve 21.

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 modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A potato fertilizing device comprises a box body (1), a feeding pipe (2), universal wheels (3), supporting legs (4) and push rods (5), wherein the feeding pipe (2) is inserted into the left side of the upper side wall of the box body (1), the lower end of the feeding pipe (2) and the inner side wall of the upper side of the box body (1) are arranged in the same horizontal plane, the universal wheels (3) are fixedly connected to the front side and the rear side of the left side of the lower surface of the box body (1) through connecting plates, the supporting legs (4) are arranged on the right side of the universal wheels (3), the upper ends of the supporting legs (4) are fixedly arranged on the front side and the rear side of the right side wall of the box body (1), and the; the method is characterized in that: the device is characterized by further comprising a fixing plate (6), a support (7), a gear (8), a first motor (9), a scraper (10) and a discharge pipe (11), wherein the fixing plate (6) is fixed on the outer side wall on the left side of the box body (1), a connecting rod (12) is fixed on the lower surface of the fixing plate (6), the lower end of the connecting rod (12) is fixedly connected with the upper side wall of the support (7), the support (7) is arranged in an inverted U shape, the gear (8) is arranged in the support (7), a rotating shaft at the front end of the gear (8) is screwed with the front side wall of the support (7) through a bearing, the rotating shaft at the rear end of the gear (8) penetrates through the rear side wall of the support (7) and is fixedly connected with an output shaft of the first motor (9), the first motor (9) is connected with an external power supply and is fixed on the rear side wall of the support (7), the support (7), the discharging pipe (11) is inserted into the lower side wall of the box body (1), the upper end of the discharging pipe (11) and the inner side wall of the lower side of the box body (1) are arranged on the same horizontal plane, the right side of the box body (1) is provided with a scraper (10), the front side and the rear side of the left side wall of the scraper (10) are arranged on sliding rails (13) in a sliding mode through sliding blocks respectively, and the sliding rails (13) are fixed on supporting legs (4) on the front side and the rear side respectively.

2. A potato fertilizing apparatus as claimed in claim 1, wherein: be fixed with deflector (14) on the left inside wall of box (1), the right side downward sloping back of this deflector (14) is fixed on the inside wall of box (1) downside, and the right-hand member of this deflector (14) sets up in the left side of discharging pipe (11).

3. A potato fertilizing apparatus as claimed in claim 1, wherein: the lower ends of the sliding rails (13) are fixed with limiting blocks (15), and the limiting blocks (15) are fixed on the right side walls of the supporting feet (4).

4. A potato fertilizing apparatus as claimed in claim 1, wherein: the right side of the interior of the box body (1) is provided with a stirring shaft (16), the front end of the stirring shaft (16) is connected with the front side wall of the box body (1) through a bearing in a screwing mode, the rear end of the stirring shaft (16) penetrates through the rear side wall of the box body (1) and then is fixedly connected with an output shaft of a second motor (17), the second motor (17) is connected with an external power supply and is fixed on the outer side wall of the rear side of the box body (1), a plurality of stirring blades (18) are fixed on the outer annular wall of the stirring shaft (16) in an equiangular mode, and the stirring blades (18) on the lower side are arranged on the upper side of the.

5. A potato fertilizing apparatus as claimed in claim 1, wherein: the utility model discloses a box, including box (1), air cylinder (19), cylinder (19) and outside air supply, and its piston rod passes behind the right side wall of box (1), with baffle (20) fixed connection, the lower surface of baffle (20) sets up with the inside wall contact of box (1) downside, this baffle (20) set up in the top of discharging pipe (11), the lower extreme of discharging pipe (11) is provided with electric control valve (21), this electric control valve (21) are connected with control switch (22), control switch (22) are fixed on the upper surface of front side push rod (5), this control switch (22) are connected with cylinder (19).