CN103782689A - Hole digging fertilizer distributor for orchard - Google Patents

Abstract

The invention discloses a hole digging fertilizer distributor for an orchard. The hole digging fertilizer distributor mainly comprises a transmission device, a hole digging device, an earthing device, a fertilizer applying device, and a rack, wherein the transmission device mainly comprises a transmission shaft, a gearbox, a chain wheel, and a chain, and is mainly used for transmitting power to the hole digging device and a fertilizer discharging device; the hole digging device comprises a twist drill and a coupler, and is used for implementing a hole digging operation; the earthing device comprises a soil collector I, a soil collector II and a soil collector III, and is mainly used for an earthing operation after fertilizer distribution; the fertilizer applying device mainly comprises a fertilizer discharging assembly, a fertilizer discharging wheel and a fertilizer distributing pipe, and is used for applying a fertilizer at a fixed point for a fruit tree. According to the hole digging fertilizer distributor, fixed point hole digging fertilizer applying can be implemented according to the position of the fruit tree, the fertilizer distributing efficiency is improved, the labor is librated, the utilization rate of the fertilizer is radically increased, and the pollution to the environment caused by a chemical fertilizer is alleviated.

Description

An orchard digging pit fertilizer applicator

1. Technical field:

The invention relates to an orchard fertilization device, in particular to an orchard pit-digging fertilizer applicator, which belongs to the field of agricultural machinery.

2. Background technology:

Fruit trees are important economic crops in my country and have a long history of planting. Fertilization is a key operation link in fruit tree production, which plays a vital role in fruit quality, yield and growth of fruit trees. The mechanization level of fruit tree fertilization in our country is very low, and it is just in its infancy. In some places, fruit tree fertilization still adopts manual trenching and fertilization. The work is heavy and the efficiency is low. The corrosiveness of chemical fertilizers causes great harm to the human body and wastes a lot of manpower. and material resources. Efficient standard production techniques for fruit trees require holes to be drilled around the trees and precision fertilization applied. The currently used fertilization machinery can only complete mechanical drilling and manual assisted fertilization, which has a low degree of mechanization, high operating costs, low productivity, and high labor intensity.

Aiming at the many problems existing in the existing fertilization device, according to the high-efficiency standard production technical requirements of fruit trees, the present invention adopts drilling holes around the fruit trees, implements mechanized fertilization, and realizes the integration of drilling, fertilization and soil covering.

3. Contents of the invention:

1. Purpose of the invention: In order to overcome the deficiencies of existing fertilization machinery and meet the requirements of high-efficiency standard production technology for fruit trees, the present invention provides a kind of orchard digging pit fertilization machine, whose purpose is to solve the technical problems of orchard mechanized fertilization, and realize drilling and fertilization. The fixed-point fertilization integrated with soil covering can improve the utilization rate of fertilizers, reduce the harm of chemical fertilizers to the body of fertilizers, and fundamentally reduce the pollution of chemical fertilizers to the environment.

2. Technical solution: The present invention is implemented according to the following technical solution: a kind of orchard digging and fertilizing machine, comprising a frame 12, the front end of the frame 12 is provided with a transmission device, a digging device and a soil covering device, and the rear end is provided with a fertilization device The transmission device includes transmission shaft 1, ten bytes 2, coupling A3, gear end cover 4, shaft II end cover 5, bearing E6, sleeve M7, peephole cover 8, straight bevel gear II9, straight Tooth bevel gear III10, gearbox 11, coupling B21, shaft II lower end cover 22, bearing F23, sleeve N24, shaft II25, straight bevel gear I26, bearing G27, shaft I cover 28, shaft I29, shaft III30 , chain 31, large sprocket 32, small sprocket 33, shaft IV 34, shaft IV end cover 35, the front end of transmission shaft 1 is connected with the rear power output shaft of the tractor, and the output power of the rear power output shaft of the tractor is passed through ten bytes 2, The coupling A3 is transmitted to the straight bevel gear I26, the straight bevel gear I26 meshes with the straight bevel gear II9 through gear transmission, the straight bevel gear II9 meshes with the straight bevel gear III10, and the straight bevel gear II9 is connected to the shaft II25 , the power is transmitted to the auger 20, and drilling is implemented. The spur gear III10 transmits the power to the large sprocket 32 by means of the shaft III30, and the large sprocket 32 transmits the power to the small sprocket 33 by means of the chain 31. The small sprocket 33 drives the shaft IV 34 to rotate; the digging device mainly includes the auger 20 and the shaft coupling B21; the soil covering device mainly includes the soil collector I17, the soil collector II18, the soil collector III19, and the soil collector I17 1. Soil collector III19 adopts cast iron material, and soil collector II18 adopts compressible laminated rubber material; the fertilization device mainly includes fertilization box 13, fertilizer discharge assembly 14, fertilizer discharge wheel 15, fertilization pipe 16, and shaft IV 34 rotates to drive Fertilizer discharge wheel 15 rotates, and fertilizer discharge wheel 15 passes fertilizer discharge assembly 14, and fertilizer is discharged in the fertilization hole through fertilization pipe 16 from fertilizer discharge box 13.

3. Advantages and effects: Since the present invention is equipped with a digging device, a fertilizing device and a soil covering device, it can realize the integration of digging, fertilizing and soil covering, and implement fixed-point mechanized fertilization in an orchard environment. Through the implementation of the invention, the utilization rate of the fertilizer can be improved, the labor cost can be reduced, the fertilization effect can be improved, the harm of the chemical fertilizer to the body of the fertilizer can be reduced, and the pollution of the environment by the chemical fertilizer can be fundamentally reduced.

4. Description of drawings:

Fig. 1 is the front view of the orchard pit-digging fertilizer applicator of the present invention.

Fig. 2 is a left view of the orchard pit digging fertilizer applicator of the present invention.

Fig. 3 is a top view of the orchard pit-digging fertilizer applicator of the present invention.

Marking: 1-drive shaft; 2-ten bytes; 3-coupling A; 4-gear end cover; 5-shaft II end cover; 6-bearing E; 7-sleeve M; 8-peephole cover; 9-straight bevel gear II; 10-straight bevel gear III; 11-gear box; 12-frame; 13-fertilization box; 14-fertilizer discharge assembly; 15-fertilizer discharge wheel; -soil collector I; 18-soil collector 1I; 19-soil collector III; 20-auger; 21-coupling B; 22-shaft II lower end cover; 23-bearing F; 24-sleeve N; 25-axis II; 26-straight bevel gear I; 27-bearing G; 28-axis I cover; 29-axis I; 30-axis III; 31-chain; 32-large sprocket; 33-small sprocket ; 34-axis IV; 35-axis IV end cover.

5. Specific implementation methods:

Below in conjunction with accompanying drawing, the present invention will be further described:

As shown in Fig. 1, Fig. 2, Fig. 3, a kind of orchard pit-digging fertilizing machine comprises frame 12, and frame 12 front end is provided with transmission device, pit-digging device and soil-covering device, and rear end is provided with fertilizing device.

The transmission device mainly includes a transmission shaft 1, ten bytes 2, coupling A3, gear end cover 4, shaft II end cover 5, bearing E6, sleeve M7, peep hole cover 8, straight bevel gear II9, straight Tooth bevel gear III10, gearbox 11, coupling B21, shaft II lower end cover 22, bearing F23, sleeve N24, shaft II25, straight bevel gear I26, bearing G27, shaft I cover 28, shaft I29, shaft III30 , chain 31, large sprocket 32, small sprocket 33, shaft IV 34, shaft IV end cover 35, the front end of transmission shaft 1 is connected with the rear power output shaft of the tractor, and the output power of the rear power output shaft of the tractor is passed through ten bytes 2, The coupling A3 is transmitted to the straight bevel gear I26, the straight bevel gear I26 meshes with the straight bevel gear II9 through gear transmission, the straight bevel gear II9 meshes with the straight bevel gear III10, and the straight bevel gear II9 is connected to the shaft II25 , the power is transmitted to the auger 20 to implement drilling, the spur gear III10 transmits the power to the large sprocket 32 by means of the shaft 11130, and the large sprocket 32 transmits the power to the small sprocket 33 by means of the chain 31, The small sprocket 33 drives the shaft IV 34 to rotate; the digging device mainly includes the auger 20 and the shaft coupling B21; the soil covering device mainly includes the soil collector I17, the soil collector II18, the soil collector III19, and the soil collector I17 1. The soil collector III19 adopts cast iron material, and the soil collector II18 adopts a compressible laminated rubber material. During the fertilization operation, the soil collector II18 is compressed; the fertilization device mainly includes a fertilization box 13, a fertilizer discharge assembly 14, a row Fertilizer wheel 15, fertilization pipe 16, shaft IV 34 rotates and drives fertilizer discharge wheel 15 to rotate, and fertilizer discharge wheel 15 passes through fertilizer discharge assembly 14, and fertilizer is discharged in the fertilization hole through fertilization pipe 16 from fertilizer discharge case 13.

A kind of orchard pit-digging fertilizer applicator of the present invention, its working process is as follows:

Before carrying out fertilization in the orchard environment, the orchard pit digging fertilizer applicator is installed behind the tractor through a three-point suspension device, the drive shaft 1 is connected to the rear power output shaft of the tractor, and then the driver drives the tractor into the row of fruit trees. When driving to the position where fertilization is needed, the driver puts down the fertilizer spreader, opens the rear power output shaft, and the power is transmitted to the digging device and the fertilization device through the transmission device. The auger 20 touches the ground and starts drilling, and the soil collector II18 starts to compress, and the soil follows The auger 20 enters the upper end of the soil collection device, and at the same time, the fertilization device sends the fertilizer to the lower part of the soil collector III19 through the fertilization pipe 16. When the drilling depth reaches the requirement, the three-point hitch of the tractor is lifted, and the soil collector III19 The fertilizer in the lower part is discharged into the fertilization hole together with the soil in the soil collecting device, and the rear power output shaft is closed to complete the fertilization operation, and the tractor continues to move forward to fertilize the next fertilization point.

Claims (2)

1. An orchard digging pit fertilizer applicator, comprising frame (12), is characterized in that: frame (12) front end is provided with transmission device, pit digging device and soil covering device, and frame (12) rear end is provided with fertilization device ; The transmission device mainly includes transmission shaft (1), ten bytes (2), shaft coupling A (3), gear end cover (4), shaft II end cover (5), bearing E (6), sleeve Cylinder M (7), Peephole Cover (8), Straight Bevel Gear II (9), Straight Bevel Gear III (10), Gear Box (11), Coupling B (21), Shaft II Lower End Cover ( 22), bearing F (23), sleeve N (24), shaft II (25), straight bevel gear I (26), bearing G (27), shaft I cover (28), shaft I (29) , shaft III (30), chain (31), large sprocket (32), small sprocket (33), shaft IV (34), shaft IV end cover (35), transmission shaft (1) front end and tractor rear power The output shaft is connected, and the rear end is connected with the straight bevel gear I (26) through ten bytes (2) and coupling A (3), and the straight bevel gear I (26) is connected with the straight bevel gear II ( 9) Engagement, the straight bevel gear II (9) meshes with the straight bevel gear III (10), the straight bevel gear II (9) is fixed on the shaft II (25), and the shaft II (25) passes through the coupling B (21) links to each other with auger (20), and spur gear III (10) is installed on axle III (30) one end, and axle III (30) other end is equipped with large sprocket (32), and large sprocket (32) Driven by means of a chain (31) and a small sprocket (33), the small sprocket (33) is installed at one end of the shaft IV (34); the digging device mainly includes an auger (20), a shaft coupling B (21) ; Described fertilization device mainly comprises fertilization box (13), fertilizer discharge assembly (14), fertilizer discharge wheel (15), fertilization pipe (16), and fertilizer discharge wheel (15) is installed on the shaft IV (34), row Fertilizer wheel (15) is by fertilizer discharge assembly (14), and fertilizer is discharged in the fertilization hole through fertilization pipe (16) from fertilizer discharge box (13). 2. The orchard digging pit fertilizer applicator according to claim 1, characterized in that: said soil covering device mainly comprises soil collector I (17), soil collector II (18), soil collector III (19), soil Collector I (17), soil collector III (19) adopt cast iron material, and soil collector II (18) adopts compressible laminated rubber material.

Images