CN220556879U

CN220556879U - Fertilization device for forestry planting

Info

Publication number: CN220556879U
Application number: CN202322168253.7U
Authority: CN
Inventors: 刘纳; 李慧; 卢亚丽; 马永安
Original assignee: Xihua County Forestry Science Research Institute
Current assignee: Xihua County Forestry Science Research Institute
Priority date: 2023-08-11
Filing date: 2023-08-11
Publication date: 2024-03-08
Anticipated expiration: 2033-08-11

Abstract

The utility model relates to the technical field of forestry planting, and discloses a fertilizer injection unit for forestry planting, which comprises a base with travelling wheels, wherein a charging barrel and a pit digging mechanism are arranged at the top of the base, a quantitative feeding mechanism is arranged between the charging barrel and the base, and the pit digging mechanism is positioned at one side of a discharge end of the quantitative feeding mechanism. According to the device, the pit digging mechanism is arranged, the electric push rod is matched with the second driving motor and the drill bit, pit digging automation can be achieved, the quantitative feeding mechanism can be matched with the feeding pipe, the rotating shaft and the spiral blade through the first driving motor, quantitative fertilization of plants can be achieved, and the device is convenient to move due to the arrangement of the base, the travelling wheels and the pushing hands, so that the traditional manual fertilization operation is replaced, the labor intensity of workers can be reduced, the fertilization time is shortened, and the fertilization efficiency is effectively improved.

Description

Fertilization device for forestry planting

Technical Field

The utility model relates to the technical field of forestry planting, in particular to a fertilizer injection unit for forestry planting.

Background

Fertilizing refers to a technical measure of applying fertilizer into soil or spraying the fertilizer on plants, providing nutrients required by the plants, and maintaining and improving the fertility of the soil; in recent years, fertilization is widely applied to agricultural planting and forestry planting, and in order to facilitate nutrient absorption of trees and ensure root growth of the trees, the fertilizer is often buried underground. The traditional fertilization method needs manual ditching, fertilization and landfill, and is time-consuming and labor-consuming, and the fertilization efficiency is affected.

So we propose a fertilizer injection unit for forestry planting in order to solve the problems mentioned above.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art in the background technology, the utility model aims to provide a fertilizer device for forestry planting, so as to solve the problems in the background technology.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme:

the utility model provides a forestry is planted and is used fertilizer injection unit, includes the base that has the walking wheel, the base top is provided with feed cylinder and digs pit mechanism, be provided with ration feeding mechanism between feed cylinder and the base, it is located ration feeding mechanism's discharge end one side to dig pit mechanism.

Further, the quantitative feeding mechanism comprises a feeding pipe communicated with the discharge end of the charging barrel and a rotating shaft rotatably arranged in the feeding pipe, a spiral blade is arranged on the outer side of the rotating shaft, and a first driving motor connected with the rotating shaft is arranged at one end of the feeding pipe.

Further, the mechanism of digging pit is including fixing the L type frame plate at the base top, and L type frame plate top is provided with electric putter, electric putter output runs through the diapire of L type frame plate and is fixed with the installing frame, install the second driving motor in the installing frame, the pivot of second driving motor runs through the diapire of installing frame and is fixed with the drill bit.

Further, a notch is formed in the base and is located below the feeding pipe and the drill bit.

Preferably, the rear side of the base is provided with a soil covering plate.

Preferably, a pushing handle is arranged on the rear side of the base.

Preferably, a storage battery is arranged on the base, a controller is arranged on the pushing handle, and the controller is electrically connected with the first driving motor, the second driving motor and the electric push rod.

(III) beneficial effects

Compared with the prior art, the utility model has the beneficial effects that:

through setting up the mechanism of digging pit, electric putter cooperation second driving motor and drill bit can realize the automation of digging pit, and quantitative feeding mechanism accessible first driving motor cooperation conveying pipe, rotation axis and helical blade realize the ration fertilization to the plant, and the setting of base, walking wheel and pushing hands is convenient for this device's removal to this replaces traditional manual fertilization operation, reducible artificial intensity of labour shortens fertilization time, effectively improves fertilization efficiency.

Drawings

FIG. 1 is a schematic structural view of a fertilizer apparatus for forestry planting according to the present utility model;

FIG. 2 is a schematic diagram of a quantitative feeding mechanism of the fertilizer apparatus for forestry planting;

fig. 3 is a schematic diagram of a pit digging mechanism of the fertilizer apparatus for forestry planting.

In the figure: base 1, feed cylinder 2, communicating pipe 21, ration feeding mechanism 3, feed tube 31, rotation axis 32, first driving motor 33, helical blade 34, dig hole mechanism 4, L frame 41, electric putter 42, mounting frame 43, second driving motor 44, drill bit 45, earthing plate 6, pushing hands 7.

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. It should be noted that the words "front", "back", "left", "right", "upper" and "lower" used in the following description refer to directions in the drawings, and the words "bottom" and "top", "inner" and "outer" refer to directions toward or away from, respectively, the geometric center of a particular component. 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. 1-3, the utility model provides a fertilizer injection unit for forestry planting, which comprises a base 1, a charging barrel 2, a quantitative feeding mechanism 3, a pit digging mechanism 4, a storage battery and a controller, wherein walking wheels 5 are arranged at four corners of the bottom of the base 1, a pushing handle 7 is arranged at the rear side of the base 1, the quantitative feeding mechanism 3 is positioned between the charging barrel 2 and the base 1, and the pit digging mechanism 4 is positioned at one side of a discharging end of the quantitative feeding mechanism 3.

Specifically, as shown in fig. 2, the quantitative feeding mechanism 3 includes a feeding pipe 31, a rotating shaft 32, a first driving motor 33 and a helical blade 34, wherein a side wall of the feeding pipe 31 is communicated with a discharge end of the feed cylinder 2 through a communicating pipe 21, the rotating shaft 32 is rotatably mounted at an axle center of the feeding pipe 31 of the base 1, the helical blade 34 is coiled and fixed on an outer wall of the rotating shaft 32, the first driving motor 33 is a servo motor or a stepping motor, and is fixed on a side wall of one end, far away from the pit digging mechanism 4, of the feeding pipe 31, and a rotating shaft penetrates through the side wall of the feeding pipe 31 and is fixed with one end of the rotating shaft 32.

As shown in fig. 3, the pit digging mechanism 4 includes an L-shaped frame plate 41, an electric push rod 42, a mounting frame 43, a second drive motor 44, and a drill bit 45, the L-shaped frame plate 41 is fixed on the top of the base 1, the electric push rod 42 is fixed on the top plate of the L-shaped frame plate 4, the output end thereof penetrates the bottom wall of the L-shaped frame plate 41 and is fixed with the mounting frame 43, the second drive motor 44 is mounted inside the mounting frame 43, and the rotation shaft thereof penetrates the bottom wall of the mounting frame 43 and is fixed with the drill bit 45.

The base 1 is provided with a notch, the notch is positioned below the feeding pipe 31 and the drill bit 45, the controller is a PLC controller, the PLC controller is arranged on the pushing handle and is electrically connected with the first driving motor 33, the second driving motor 44 and the electric push rod 42, the first driving motor 33, the second driving motor 44 and the electric push rod 42 are controlled, and the storage battery is used for supplying power to the first driving motor 33, the second driving motor 44 and the electric push rod 42.

When the automatic fertilization machine is used, the base 1 is moved to one side of a tree, the second driving motor 44 is controlled to rotate through the controller, the output end of the electric push rod 42 extends downwards and is matched with the drill bit 45 to realize automatic pit digging operation, then the output end of the electric push rod 42 contracts to lift the drill bit to a pit, then the first driving motor 33 rotates, fertilizer falling into the feeding pipe 31 from the charging barrel 2 is thrown into the pit dug by the drill bit 45 through the rotating shaft 32 matched with the helical blade 34, automatic fertilization is realized, and the fertilization amount is controlled according to the rotation angle or rotation time of the first driving motor 33, so that accurate fertilization of the tree is realized, and the growth of the tree is prevented from being influenced by too much or too little fertilization.

As a preferred technical scheme of the utility model: certain gaps are reserved between the outer sides of the spiral blades 34 and the inner wall of the feeding pipe 31 so as to prevent the spiral blades 34 from hard friction on the inner wall of the feeding pipe 31 and shorten the service life.

As a preferred technical scheme of the utility model: the base 1 rear side is provided with earthing plate 6, and earthing plate 6 is triangle-shaped structure, and is located the dead ahead of drill bit 45, and the setting of earthing plate 6 realizes the automatic landfill to the hole when base 1 removes.

As a preferred technical scheme of the utility model: the output port of the feed pipe 31 is inclined downward to guide the fertilizer from the outlet so that it falls precisely into the hole dug by the drill bit 45.

The above is the working process of the whole device, and what is not described in detail in this specification belongs to the prior art known to those skilled in the art.

Although the utility model has been described in detail with reference to the foregoing embodiments, it should be noted that, unless explicitly stated and limited otherwise, the terms "disposed," "mounted," "connected," "secured," and the like are intended to be broadly interpreted as either a fixed connection or a removable connection, for example; or may be indirectly connected through an intervening medium.

In the description of the present utility model, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. In this document, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances; it should be understood that those skilled in the art may still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features, and any modification, equivalent substitution, improvement, etc. that are 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 fertilizer injection unit for forestry is planted, includes base (1) that have walking wheel (5), its characterized in that: the quantitative feeding device is characterized in that a charging barrel (2) and a pit digging mechanism (4) are arranged at the top of the base (1), a quantitative feeding mechanism (3) is arranged between the charging barrel (2) and the base (1), and the pit digging mechanism (4) is positioned at one side of a discharging end of the quantitative feeding mechanism (3);

the quantitative feeding mechanism (3) comprises a feeding pipe (31) communicated with the discharge end of the charging barrel (2) and a rotating shaft (32) rotatably installed in the feeding pipe (31), a spiral blade (34) is arranged on the outer side of the rotating shaft (32), and a first driving motor (33) connected with the rotating shaft (32) is arranged at one end of the feeding pipe (31).

2. A fertilizer apparatus for forestry planting as set forth in claim 1, wherein: the pit digging mechanism (4) comprises an L-shaped frame plate (41) fixed at the top of the base (1), an electric push rod (42) is arranged at the top of the L-shaped frame plate (41), an output end of the electric push rod (42) penetrates through the bottom wall of the L-shaped frame plate (41) and is fixedly provided with a mounting frame (43), a second driving motor (44) is installed in the mounting frame (43), and a rotating shaft of the second driving motor (44) penetrates through the bottom wall of the mounting frame (43) and is fixedly provided with a drill bit (45).

3. A fertilizer apparatus for forestry planting as set forth in claim 2, wherein: the base (1) is provided with a notch, and the notch is positioned below the feeding pipe (31) and the drill bit (45).

4. A fertilizer apparatus for forestry planting as set forth in claim 1, wherein: the rear side of the base (1) is provided with a soil covering plate (6).

5. A fertilizer apparatus for forestry planting as set forth in claim 2, wherein: a pushing handle (7) is arranged at the rear side of the base (1).

6. A fertilizer apparatus for forestry planting as defined in claim 5, wherein: the base (1) is provided with a storage battery, the pushing handle (7) is provided with a controller, and the controller is electrically connected with the first driving motor (33), the second driving motor (44) and the electric push rod (42).