CN217644209U

CN217644209U - Fertilizer applicator

Info

Publication number: CN217644209U
Application number: CN202221821839.8U
Authority: CN
Inventors: 李科
Original assignee: Nanbei Motive Power Co ltd
Current assignee: Nanbei Motive Power Co ltd
Priority date: 2022-07-15
Filing date: 2022-07-15
Publication date: 2022-10-25
Anticipated expiration: 2032-07-15

Abstract

The utility model discloses a fertilizer applicator, including support frame, bracing piece, regulation post, lift groove and lift post, the bracing piece is installed to the rear side of support frame, install the regulation post on the bracing piece, the lift groove has been seted up to the inside of adjusting the post, the inside in lift groove is provided with the lift post, the external diameter of lift post is less than the internal diameter in lift groove, the connecting block is installed at the top of lift post, and the bottom of lift post is provided with the connecting rod, the scraper blade is installed to the bottom of connecting rod, the scraper blade overlooks and is the v font, be connected with the threaded rod on the connecting block. This fertilizer distributor is provided with the scraper blade, and the scraper blade passes through the lift post to be installed at the rear side of support frame, and when using, the bottom of scraper blade can be hugged closely and subaerial, gathers together to the fertilization ditch through the earth of the v font structure of scraper blade digging out the unloading pipe, makes earth bury to the fertilization ditch, prevents that the fertilizer in the fertilization ditch from exposing, has reduced the fertilization effect of this fertilizer distributor.

Description

Fertilizer applicator

Technical Field

The utility model relates to a fertilization technical field specifically is a fertilizer distributor.

Background

The fertilizer applicator is used for agricultural planting, the machinery for applying fertilizer to crops, the machinery is used for replacing manual fertilization operation, during fertilization and processing, the fertilizer is placed in the storage box, the fertilizer is conveyed to the metal discharging pipe a little by a little through the discharging device at the bottom of the storage box, soil is pulled open through the metal pipe, the fertilizer is lowered to the position near the root system of the crops, the traditional operation of digging and fertilizing is replaced, manual labor is reduced, the fertilizer application efficiency is improved, the existing fertilizer applicator needs to convey the fertilizer to a certain depth position of the lower side of the soil through the metal discharging pipe when in use, a fertilizer applying ditch is dug in the soil, the width of the fertilizer applying ditch is controlled through the thickness of the metal discharging pipe, the fertilizer in the fertilizer applying ditch is easily exposed outside the fertilizer applying soil, volatilization of fertilizer raw materials is caused, and the fertilizer applying effect of the fertilizer applicator is reduced.

We have therefore proposed a fertiliser applicator in order to solve the problems set out above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fertilizer applicator to solve the current fertilizer applicator in the existing market that above-mentioned background art provided, when using, need carry fertilizer to the certain degree of depth department of soil downside through metal unloading pipe, dig a fertilization ditch to soil, control the width of fertilization ditch through the thickness to metal unloading pipe, cause the fertilizer in the fertilization ditch to expose in the outside of soil easily, cause volatilizing of chemical fertilizer raw materials, reduced the problem of the fertilization effect of fertilizer applicator.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a fertilizer distributor, includes support frame, bracing piece, regulation post, lift groove and lift post, the bracing piece is installed to the rear side of support frame, install the regulation post on the bracing piece, the lift groove has been seted up to the inside of adjusting the post, the inside in lift groove is provided with the lift post, the external diameter of lift post is less than the internal diameter in lift groove.

Preferably, the connecting block is installed at the top of lift post, and the bottom of lift post is provided with the connecting rod, the scraper blade is installed to the bottom of connecting rod, the scraper blade is overlooked and is the v font.

Preferably, be connected with the threaded rod on the connecting block, be connected for the meshing between the top of threaded rod and regulation post, the dwang is installed at the top of threaded rod, rotates the threaded rod through the dwang, the turning block is installed to the bottom of threaded rod, the external diameter of turning block is greater than the external diameter of threaded rod, the rotation groove has been seted up to the inside of connecting block, the internal diameter of rotation groove equals the external diameter of turning block.

Preferably, a telescopic groove is formed in the lifting column, a telescopic block is arranged in the telescopic groove, the bottom of the telescopic block is connected with the connecting rod, the connecting rod is in sliding relation with the bottom surface of the lifting column, and a spring is arranged on the upper side of the telescopic block.

Preferably, the battery is installed to the upside of support frame, the battery carries out electric connection with the motor, the motor is installed at the left top of support frame, the gyro wheel is installed to the left side bottom of support frame, the side-mounting of gyro wheel has the rolling disc, be provided with the transmission track on the rolling disc, the transmission track passes through the drive wheel and links to each other with the motor.

Preferably, the push rod is installed on the right side upper portion of support frame, install the handle on the push rod, be connected with the hydraulic stem on the push rod, install on the support frame the bottom of hydraulic stem, install the fertilizer box on the push rod, the unloading pipe is installed to the bottom of fertilizer box, the universal wheel is installed to the right side bottom of support frame, the bottom surface of universal wheel flushes with the bottom surface of gyro wheel mutually.

Compared with the prior art, the beneficial effects of the utility model are that: the fertilizer applicator is provided with a fertilizer applicator,

(1) The bottom of the scraper can be tightly attached to the ground when the fertilizer applicator is used, and soil dug by the discharging pipe is gathered to the fertilizing ditch through the V-shaped structure of the scraper, so that the soil is buried in the fertilizing ditch, the fertilizer in the fertilizing ditch is prevented from being exposed, and the fertilizing effect of the fertilizer applicator is reduced;

(2) Be provided with the flexible piece of telescopic, make flexible piece can drive the scraper blade and rise, make the scraper blade can closely laminate to the bottom surface when the device fertilizies, improved the scraper blade and moved the effect to the scraping of earth, and through the altitude mixture control of lift post, make the scraper blade when not using, can rise to the upside of gyro wheel, prevent that the scraper blade from receiving the striking of other bottom surfaces, improved the protective capacities to the scraper blade.

Drawings

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

FIG. 2 is a schematic view of the vertical cross-section structure of the adjusting column of the present invention;

FIG. 3 is a schematic view of the vertical cross-section structure of the lifting column of the present invention;

fig. 4 is a schematic view of the structure of the scraper in overlooking.

In the figure: 1. a support frame; 2. a support bar; 3. an adjustment column; 4. a lifting groove; 5. a lifting column; 6. connecting blocks; 7. a connecting rod; 8. a squeegee; 9. a threaded rod; 10. rotating the rod; 11. rotating the block; 12. a rotating groove; 13. a telescopic groove; 14. a telescopic block; 15. a spring; 16. a battery; 17. a motor; 18. a roller; 19. rotating the disc; 20. a drive track; 21. a push rod; 22. a handle; 23. a hydraulic rod; 24. a fertilizer box; 25. a discharging pipe; 26. a universal wheel.

Detailed Description

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.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a fertilizer applicator, including support frame 1, the bracing piece 2, adjust post 3, lift groove 4, lift post 5, connecting block 6, connecting rod 7, scraper blade 8, threaded rod 9, the dwang 10, turning block 11, turn groove 12, flexible groove 13, flexible piece 14, spring 15, battery 16, motor 17, gyro wheel 18, rolling disc 19, transmission track 20, push rod 21, handle 22, hydraulic stem 23, the fertile workbin 24, unloading pipe 25 and universal wheel 26, support frame 1's rear side is installed the bracing piece 2, install on the bracing piece 2 and adjust post 3, lift groove 4 has been seted up to the inside of adjusting post 3, the inside of lift groove 4 is provided with lift post 5, the external diameter of lift post 5 is less than the internal diameter of lift groove 4.

Connecting block 6 is installed at the top of lift post 5, and the bottom of lift post 5 is provided with connecting rod 7, and scraper blade 8 is installed to the bottom of connecting rod 7, and scraper blade 8 overlooks and is the v font, is convenient for backfill earth through scraper blade 8.

Be connected with threaded rod 9 on connecting block 6, be connected for the meshing between the top of threaded rod 9 and regulation post 3, conveniently make threaded rod 9 descend on regulation post 3, dwang 10 is installed at the top of threaded rod 9, rotate threaded rod 9 through dwang 10, turning block 11 is installed to the bottom of threaded rod 9, the external diameter of turning block 11 is greater than the external diameter of threaded rod 9, rotation groove 12 has been seted up to the inside of connecting block 6, the internal diameter of rotation groove 12 equals the external diameter of turning block 11, be convenient for make threaded rod 9 rotate on connecting block 6.

The telescopic groove 13 is formed in the lifting column 5, the telescopic block 14 is arranged in the telescopic groove 13, the telescopic block 14 can slide conveniently, the bottom of the telescopic block 14 is connected with the connecting rod 7, the connecting rod 7 and the bottom surface of the lifting column 5 are in sliding relation, and the spring 15 is arranged on the upper side of the telescopic block 14, so that the telescopic block 14 has a telescopic function.

Battery 16 is installed to the upside of support frame 1, and battery 16 carries out electric connection with motor 17, provides the power for motor 17's operation, and motor 17 installs at the left top of support frame 1, and gyro wheel 18 is installed to the left side bottom of support frame 1, and the side-mounting of gyro wheel 18 has rolling disc 19, is provided with transmission track 20 on the rolling disc 19, and transmission track 20 passes through the drive wheel and links to each other with motor 17, conveniently makes motor 17 drive gyro wheel 18 rotate.

Push rod 21 is installed on the right side upper portion of support frame 1, install handle 22 on the push rod 21, hold the device through handle 22, be connected with hydraulic stem 23 on the push rod 21, install on support frame 1 the bottom of hydraulic stem 23, install fertilizer box 24 on the push rod 21, unloading pipe 25 is installed to fertilizer box 24's bottom, universal wheel 26 is installed to the right side bottom of support frame 1, the bottom surface of universal wheel 26 flushes with the bottom surface of gyro wheel 18 mutually, supports the rear portion of the device.

The working principle is as follows: when the fertilizer applicator is used, firstly, the device is moved to a place needing to be used, fertilizer is added into a fertilizer box 24, the rotating rod 10 is rotated to enable the rotating rod 10 to drive the threaded rod 9 to rotate on the adjusting post 3, the threaded rod 9 drives the lifting post 5 to descend, the lifting post 5 drives the scraper 8 to descend through the connecting rod 7 until the bottom surface of the scraper 8 is in contact with the ground, the telescopic block 14 is downwards pushed through the spring 15 in the lifting post 5 to enable the telescopic block 14 to have certain flexibility, the scraper 8 has certain flexibility, the pressure between the scraper 8 and the ground can be adjusted according to the hardness of soil to improve the soil backfilling capability of the scraper 8,

then, the motor 17 is started by the control device inside the handle 22, the battery 16 drives the motor 17 to rotate, the motor 17 drives the rotating disc 19 to rotate through the transmission crawler 20, the rotating disc 19 drives the roller 18 to rotate, the roller 18 drives the device to move, meanwhile, the roller 18 drives the blanking device of the fertilizer box 24 to rotate through another group of transmission belts to perform blanking, the device is righted through the handle 22, the handle 22 is pressed down, the handle 22 drives the push rod 21 to press the hydraulic rod 23 to rotate, the push rod 21 drives the fertilizer box 24 to descend, the fertilizer box 24 pushes the blanking pipe 25 to be inserted into soil, fertilizer is descended to the bottom of the soil through the blanking pipe 25, then the scraper 8 scrapes the fertilizing ditch, soil dug out by the blanking pipe 25 is backfilled into the fertilizing ditch to bury the fertilizer, the use of the device is completed, and contents which are not described in detail in the specification belong 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 modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a fertilizer distributor, includes support frame (1), bracing piece (2), regulation post (3), lift groove (4) and lift post (5), its characterized in that: bracing piece (2) are installed to the rear side of support frame (1), install on bracing piece (2) and adjust post (3), lift groove (4) have been seted up to the inside of adjusting post (3), the inside in lift groove (4) is provided with lift post (5), the external diameter of lift post (5) is less than the internal diameter in lift groove (4).

2. A fertilizer applicator as claimed in claim 1 wherein: connecting block (6) are installed at the top of lift post (5), and the bottom of lift post (5) is provided with connecting rod (7), scraper blade (8) are installed to the bottom of connecting rod (7), scraper blade (8) are overlooked and are the v font.

3. A fertilizer applicator as claimed in claim 2 wherein: be connected with threaded rod (9) on connecting block (6), be connected for the meshing between the top of threaded rod (9) and regulation post (3), dwang (10) are installed at the top of threaded rod (9), rotate threaded rod (9) through dwang (10), turning block (11) are installed to the bottom of threaded rod (9), the external diameter of turning block (11) is greater than the external diameter of threaded rod (9), rotation groove (12) have been seted up to the inside of connecting block (6), the internal diameter that rotates groove (12) equals the external diameter of turning block (11).

4. A fertilizer applicator as claimed in claim 1 wherein: flexible groove (13) have been seted up to the inside of lift post (5), the inside in flexible groove (13) is provided with flexible piece (14), the bottom of flexible piece (14) links to each other with connecting rod (7), be sliding relation between the bottom surface of connecting rod (7) and lift post (5), the upside of flexible piece (14) is provided with spring (15).

5. A fertilizer applicator as claimed in claim 1 wherein: battery (16) are installed to the upside of support frame (1), battery (16) carry out electric connection with motor (17), motor (17) are installed at the left top of support frame (1), gyro wheel (18) are installed to the left side bottom of support frame (1), the side-mounting of gyro wheel (18) has rolling disc (19), be provided with drive track (20) on rolling disc (19), drive track (20) link to each other with motor (17) through the drive wheel.

6. A fertilizer applicator as claimed in claim 1 wherein: push rod (21) are installed on the right side upper portion of support frame (1), install handle (22) on push rod (21), be connected with hydraulic stem (23) on push rod (21), install on support frame (1) the bottom of hydraulic stem (23), install fertilizer box (24) on push rod (21), unloading pipe (25) are installed to the bottom of fertilizer box (24), universal wheel (26) are installed to the right side bottom of support frame (1), the bottom surface of universal wheel (26) flushes with the bottom surface of gyro wheel (18) mutually.