CN210202461U

CN210202461U - Adjustable fertilizing device

Info

Publication number: CN210202461U
Application number: CN201920905554.4U
Authority: CN
Inventors: Qi Chen; 陈奇; Yanliang Yuan; 袁炎良
Original assignee: Chibi Mountain Agriculture Technology Co Ltd
Current assignee: Chibi Mountain Agriculture Technology Co Ltd
Priority date: 2019-06-14
Filing date: 2019-06-14
Publication date: 2020-03-31
Anticipated expiration: 2029-06-14

Abstract

The utility model discloses a fertilizer injection unit with adjustable, including the storage case, the hopper down, first dwang, the second dwang, running gear and rabbling mechanism, the hopper is the big-end-up's of vertical setting round platform shape down, the lower extreme of hopper sets up the lower extreme of hopper under the storage case lower extreme is coaxial to be equipped with a lower extreme confined drum down, the rear side lower extreme of drum is equipped with a discharge gate, coaxial rotatable carousel that is equipped with in the drum, the rotatable laminating of the upper end of carousel and the lower extreme of hopper down, the lower extreme of carousel is coaxial to be equipped with first bevel gear, first dwang runs through the rear side setting of drum along the fore-and-aft direction, the rear side level of storage case is equipped with a setting element, the vertical setting element that runs through of second dwang, the upper end level of second dwang is equipped with a pivot, running gear sets up under the hopper lower extreme. The utility model provides a fertilizing device capable of adjusting fertilizing amount.

Description

Adjustable fertilizing device

Technical Field

The utility model relates to an auxiliary assembly field is planted to kiwi fruit. More specifically, the utility model relates to a fertilizer injection unit with adjustable.

Background

The quantitative fertilization of the solid fertilizer can fully and effectively utilize the fertilizer, thereby reducing the using amount of the fertilizer, not only reducing the agricultural production cost, but also being beneficial to the protection of soil and environment. However, the labor intensity of fertilization and seeding is high, so people often use the fertilizer application machine to fertilize and seed crops, but the fertilizing amount of the existing fertilizer application machine cannot be adjusted, and the fertilizing amount of the fertilizer application machine cannot be adjusted according to the required fertilizing amount.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a fertilizer injection unit of adjustable fertilization volume size.

The utility model provides an above-mentioned technical problem's technical scheme as follows: an adjustable fertilizing device comprises a storage box, a blanking hopper, a first rotating rod, a second rotating rod and a traveling mechanism, wherein the storage box is hollow and has an upper end opening, the blanking hopper is in a vertically arranged truncated cone shape with a large top and a small bottom, the hollow and upper end opening is arranged in the storage box, the blanking hopper is arranged at the lower end of the storage box, the opening end of the blanking hopper is communicated with the interior of the storage box, the lower end of the blanking hopper is provided with a plurality of fan-shaped first notches at intervals along the circumferential direction, the lower end of the blanking hopper is coaxially provided with a lower end closed cylinder, the lower end of the rear side of the cylinder is provided with a discharge port, a turntable is coaxially and rotatably arranged in the cylinder, the turntable is provided with a plurality of fan-shaped second notches which are in one-to-one correspondence with the first notches at intervals, the upper end of the turntable is rotatably attached to the lower end of the blanking hopper, first dwang runs through along the fore-and-aft direction the rear side of drum, and with the rotatable connection of drum, both ends are coaxial second bevel gear and the third bevel gear of being equipped with respectively around the first dwang, second bevel gear and first bevel gear meshing, the rear side level of storage case is equipped with a setting element, the second dwang is vertical to be run through the setting element sets up, and with the setting element rotates to be connected, the upper end level of second dwang is equipped with a pivot, and its lower extreme is coaxial to be equipped with the fourth bevel gear, third bevel gear and fourth bevel gear meshing, running gear sets up the hopper below down.

Preferably, in the adjustable fertilizing device, the traveling mechanism comprises a sliding plate, and the sliding plate is horizontally arranged below the cylinder and connected with the discharging hopper through a plurality of brackets.

Preferably, a fertilizer injection unit with adjustable, still include rabbling mechanism, rabbling mechanism includes (mixing) shaft, sleeve, drive unit and two locating plates, the vertical setting of (mixing) shaft is in the storage case, its lower extreme downwardly extending to with the diapire coaxial coupling of hopper down, its upper end upwards extend to outside the storage case and with the drive unit transmission is connected, the vertical setting of sleeve is in the storage case, two the equal level of locating plate sets up to be in along the circumference equipartition outside the sleeve, the both ends of locating plate respectively with telescopic lateral wall with the inside wall of storage case is connected, the (mixing) shaft passes the sleeve rotates with it to be connected, still be equipped with the stirring leaf on the (mixing) shaft.

Preferably, in the adjustable fertilizing device, the driving unit is a motor, the motor is arranged on the side wall of the storage box through a support, an output shaft of the motor is vertically arranged upwards, a first belt pulley is coaxially arranged at the upper end of the output shaft of the motor, a second belt pulley is coaxially arranged at the upper end of the stirring shaft, and the first belt pulley and the second belt pulley are in transmission connection through a conveying belt.

Preferably, in the adjustable fertilizing device, a circular protrusion is coaxially arranged on the inner wall of the cylinder, and the lower end of the rotary disc is rotatably attached to the upper end of the protrusion.

The utility model discloses a fertilizer injection unit sets up the second breach that corresponds respectively with the first breach of lower hopper lower extreme on the carousel, through the position of adjustment carousel, adjusts the degree of first breach and the coincidence of the second breach that corresponds to the size of hopper lower extreme and external intercommunication under the adjustment, thereby adjustment fertilizer injection unit's rate of fertilizer application size.

Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.

Drawings

Fig. 1 is a schematic structural view of the fertilizer spreading device of the present invention;

fig. 2 is a schematic view of the connection between the cylinder and the discharging hopper according to the present invention;

fig. 3 is a bottom view of the lower end of the lower hopper according to the present invention;

fig. 4 is a bottom view of the turntable according to the present invention.

Detailed Description

The present invention is further described in detail below with reference to the drawings so that those skilled in the art can implement the invention with reference to the description.

It should be noted that, in the description of the present invention, the terms "lateral", "longitudinal", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

Fig. 1-4 show an adjustable fertilizer apparatus provided by an embodiment of the present invention, which comprises a storage box 1, a discharge hopper 2, a first rotating rod 3, a second rotating rod 4 and a traveling mechanism, wherein the storage box 1 is hollow and has an open upper end, the discharge hopper 2 is vertically arranged in a truncated cone shape with a large upper end and a small lower end, the interior of the storage box is hollow and has an open upper end, the discharge hopper 2 is arranged at the lower end of the storage box 1, the open end of the discharge hopper is communicated with the interior of the storage box 1, the lower end of the discharge hopper 2 is circumferentially provided with a plurality of first gaps 5 in a sector ring shape at intervals, the lower end of the discharge hopper 2 is coaxially provided with a cylinder 6 with a closed lower end, the lower end of the rear side of the cylinder 6 is provided with a discharge port 7, the cylinder 6 is coaxially and rotatably provided with a rotating disc 8, the rotating disc 8 is provided with a plurality of second gaps 9 in sector ring shape corresponding, the upper end of carousel 8 with the rotatable laminating of lower extreme of hopper 2 down, the coaxial first bevel gear that is equipped with of lower extreme of carousel 8, first dwang 3 runs through along the fore-and-aft direction the rear side of drum 6, and with the rotatable connection of drum 6, both ends are coaxial second bevel gear and the third bevel gear of being equipped with respectively around first dwang 3, second bevel gear and first bevel gear meshing, the rear side level of storage case 1 is equipped with a setting element 10, second dwang 4 is vertical to be run through setting element 10 sets up, and with setting element 10 rotates to be connected, the upper end level of second dwang 4 is equipped with a pivot, and its lower extreme is coaxial to be equipped with the fourth bevel gear, third bevel gear and fourth bevel gear meshing, running gear sets up hopper 2 below down.

In the above embodiment, the traveling mechanism of the fertilizer apparatus is connected to a tractor or other power vehicle to drive the storage box 1 and the lower hopper 2 to move, specifically, fertilizer is put into the storage box 1 from the upper opening thereof, the stirring mechanism enhances the fluidity of the fertilizer in the storage box 1 and the lower hopper 2, the lower end of the lower hopper 2 is circumferentially provided with a plurality of fan-shaped first notches 5 at intervals, the rotary plate 8 is provided with a plurality of fan-shaped second notches 9 at intervals corresponding to the first notches 5 one by one, then the second rotary rod 4 is rotated by the rotating shaft, the fourth bevel gear at the lower end of the second rotary rod 4 drives the third bevel gear and the first rotary rod 3 to rotate, the first rotary rod 3 drives the first bevel gear to rotate by the second bevel gear, the first bevel gear drives the rotary plate 8 to rotate, so as to adjust the size of the overlapping portion between the first notch 5 and the corresponding second notch 9, namely, the lower end of the lower hopper 2 is adjusted to be communicated with the outside, fertilizer in the lower hopper 2 falls into the cylinder 6 from the overlapped part of the first notch 5 and the corresponding second notch 9, the fertilizer applying device moves forwards under the traction of an external power source, and the fertilizer in the cylinder 6 is scattered into a field from the discharge hole 7 at the lower end of the rear side of the cylinder 6.

Preferably, as another embodiment of the present invention, in the adjustable fertilizer apparatus, the traveling mechanism includes a sliding plate 11, the sliding plate 11 is horizontally disposed below the cylinder 6 and connected to the feeding hopper 2 through a plurality of brackets.

In the above embodiment, the fertilizer apparatus slides on the field via the slide plate 11, and the bracket located on the front side may be further connected to a connection mechanism connected to a tractor or the like.

Preferably, as another embodiment of the present invention, the adjustable fertilizer apparatus further comprises an agitating mechanism, the agitating mechanism comprises an agitating shaft 12, a sleeve 13, a driving unit 14 and two positioning plates 15, the agitating shaft 12 is vertically disposed in the storage box 1, the lower end of the agitating shaft extends downward to be coaxially connected with the bottom wall of the discharge hopper 2, the upper end of the agitating shaft extends upward to the outside of the storage box 1 and is in transmission connection with the driving unit 14, the sleeve 13 is vertically disposed in the storage box 1, the two positioning plates 15 are horizontally disposed and are circumferentially and uniformly distributed outside the sleeve 13, two ends of the positioning plates 15 are respectively connected with the outer side wall of the sleeve 13 and the inner side wall of the storage box 1, the agitating shaft 12 passes through the sleeve 13 and is rotatably connected therewith, and agitating blades are further disposed on the agitating shaft 12, the driving unit 14 is a motor, the motor is arranged on the side wall of the storage box 1 through a support, an output shaft of the motor is vertically arranged upwards, a first belt pulley 16 is coaxially arranged at the upper end of the output shaft, a second belt pulley 17 is coaxially arranged at the upper end of the stirring shaft 12, and the first belt pulley 16 and the second belt pulley 17 are in transmission connection through a conveying belt.

In the above embodiment, the stirring mechanism is arranged in the lower hopper 2, and the fertilizer in the lower hopper 2 is stirred by the stirring mechanism, so that the fertilizer falls into the cylinder 6 from the overlapped part of the first notch 5 and the corresponding second notch 9 in sequence, and the whole fertilizing process is completed.

Preferably, as another embodiment of the present invention, in the adjustable fertilizer apparatus, a circular protrusion 18 is coaxially disposed on the inner wall of the cylinder 6, and the lower end of the rotary plate 8 is rotatably attached to the upper end of the protrusion 18.

In the above embodiment, the lower hopper 2 of the circular protrusion 18 forms a cylindrical cavity, and the rotating disc 8 is rotatably disposed in the cavity.

While the embodiments of the invention have been disclosed above, it is not limited to the applications listed in the description and the embodiments, which are fully applicable in all kinds of fields suitable for the invention, and further modifications may be readily made by those skilled in the art, and the invention is therefore not limited to the specific details and embodiments shown and described herein, without departing from the general concept defined by the claims and their equivalents.

Claims

1. The utility model provides a fertilizer injection unit with adjustable, its characterized in that, including storage case (1), lower hopper (2), first dwang (3), second dwang (4) and running gear, storage case (1) inside cavity and upper end opening, lower hopper (2) are the little circular platform shape of the big-end-up that sets up, and its inside cavity and upper end opening, lower hopper (2) set up storage case (1) lower extreme, and its open end with storage case (1) inside intercommunication, the lower extreme of lower hopper (2) is equipped with a plurality of annular first breachs (5) of fan along the circumference interval, the lower extreme coaxial of lower hopper (2) is equipped with a lower extreme confined drum (6), the rear side lower extreme of drum (6) is equipped with a discharge gate (7), coaxial rotatable be equipped with a carousel (8) in drum (6), interval open on carousel (8) have a plurality ofly with the annular first breach (5) of fan annular first breach (5) one-to-one Two breach (9), the upper end of carousel (8) with the rotatable laminating of lower extreme of hopper (2) down, the lower extreme of carousel (8) is coaxial to be equipped with first bevel gear, first dwang (3) run through along the fore-and-aft direction the rear side of drum (6), and with the rotatable connection of drum (6), both ends are coaxial second bevel gear and the third bevel gear of being equipped with respectively around first dwang (3), second bevel gear and first bevel gear meshing, the rear side level of storage case (1) is equipped with a setting element (10), second dwang (4) are vertical to run through setting element (10) sets up, and with setting element (10) rotate to be connected, the upper end level of second dwang (4) is equipped with a pivot, and its lower extreme is coaxial to be equipped with the fourth bevel gear, third bevel gear and fourth bevel gear meshing, the traveling mechanism is arranged below the discharging hopper (2).

2. An adjustable fertilizing apparatus as claimed in claim 1, characterised in that the travelling mechanism comprises a slide (11), the slide (11) being arranged horizontally below the cylinder (6) and being connected to the discharge hopper (2) by means of a plurality of brackets.

3. The adjustable fertilizer apparatus of claim 1, further comprising a stirring mechanism, wherein the stirring mechanism comprises a stirring shaft (12), a sleeve (13), a driving unit (14) and two positioning plates (15), the stirring shaft (12) is vertically disposed in the storage tank (1), the lower end of the stirring shaft extends downward to be coaxially connected with the bottom wall of the lower hopper (2), the upper end of the stirring shaft extends upward to the outside of the storage tank (1) and is in transmission connection with the driving unit (14), the sleeve (13) is vertically disposed in the storage tank (1), the two positioning plates (15) are horizontally disposed and are circumferentially and uniformly distributed outside the sleeve (13), two ends of the positioning plates (15) are respectively connected with the outer side wall of the sleeve (13) and the inner side wall of the storage tank (1), the stirring shaft (12) passes through the sleeve (13) and is in rotational connection therewith, the stirring shaft (12) is also provided with stirring blades.

4. An adjustable fertilizing device as claimed in claim 3, characterised in that the driving unit (14) is an electric motor, the electric motor is arranged on the side wall of the storage tank (1) through a bracket, the output shaft of the electric motor is arranged vertically upwards, the upper end of the output shaft of the electric motor is coaxially provided with a first belt pulley (16), the upper end of the stirring shaft (12) is coaxially provided with a second belt pulley (17), and the first belt pulley (16) and the second belt pulley (17) are in transmission connection through a conveyor belt.

5. An adjustable fertilizer applicator as claimed in any one of claims 1 to 4 wherein said cylinder (6) is coaxially provided with a circular protrusion (18) on the inner wall thereof, and wherein the lower end of said turntable (8) is rotatably engaged with the upper end of said protrusion (18).