CN206294506U - A kind of minitype vertical type orchard furrowing fertilising earthing all-in-one - Google Patents

Abstract

The utility model provides a kind of minitype vertical type orchard furrowing fertilising earthing all-in-one, it is made up of frame I, ditching device II, fertilizer distributor III, power transmission IV, support meanss V, described frame I is connected by power input shaft 18 using trifilar suspension mode with tractor；Described ditching device II is made up of trench digging cutterhead 16, vertical type rotary tillage knife 17, trench digging driven sprocket 15 and trench digging driving chain 3, and it is fixedly connected on frame I rears, and power is transmitted from gearbox 9 from left front to left back；Described vertical type rotary tillage knife 17 is uniformly arranged in trench digging cutterhead 16 by three vertical type rotary tillage blades of same size with 120 ° of anglecs of rotation, and trench digging driven sprocket 15 is fixed on trench digging cutterhead 16 top, and its rotary power is transmitted by trench digging driving chain 3；Described fertilizer distributor III is made up of fertilizer box 10, fertilizer apparatus 19, defertilizing tube 1, and defertilizing amount is changed by rotating left regulation wheel 20；Described support meanss V is made up of gauge wheel 2, support 6 and leading screw adjusting rod 8, and leading screw adjusting rod 8 is used to adjust gauge wheel to change fertilizer depth.Ditched using vertical type rotary tillage knife, trench digging is deep, be not unearthed, save trench digging be unearthed and fertilising after earthing operation, substantially reduce power consumption；Fertilizer power is rotated by gauge wheel and provided, and reduces power consumption.

Description

A small vertical orchard all-in-one machine for ditching, fertilizing and covering soil

technical field

The invention relates to an orchard ditching, fertilizing and soil-covering machine, belonging to the field of modern agricultural equipment, in particular to a small vertical orchard ditching, fertilizing and soil-covering machine.

Background technique

my country is rich in fruit tree resources and various in variety, and is the largest fruit tree planting country and fruit producing country in the world. Since the reform and opening up, my country's fruit industry has developed rapidly. In the 1980s and 1990s, the average annual increase in total fruit output reached 10% and 13%, respectively. In the past 10 years, fruit production has maintained an annual growth rate of more than 5%. Since the beginning of this year, the total fruit area and total output have been ranked first in the world. At present, the fruit industry has become the third largest agricultural planting industry after grain and vegetables. It is an advantageous agricultural industry with broad domestic and foreign markets and strong international competitiveness. It is also a highlight of local economic development and a pillar industry for farmers to get rich. one.

With the rapid development of the fruit industry, the area of orchards continues to increase, and the requirements for large-scale development and standardized management of orchards are increasing, which makes the importance of mechanized management of orchards increasingly significant. At present, the degree of mechanization of orchards in our country is low, and most of the operations in orchards are mainly completed manually, with low production efficiency, high labor intensity and high labor costs. Fertilization is an important technical measure in the production and management of fruit trees. Reasonable and timely fertilization is of great significance to save costs, protect the environment, promote high and stable yields, improve crop quality, prevent element deficiency diseases, give full play to regional advantages, and develop high-quality agricultural products.

For a long time, the fertilization of orchards in my country has been mainly done manually, especially the deep application of solid fertilizers, which requires manual trenching, fertilization, and soil filling. This is not only time-consuming and laborious, but also difficult to control the amount of fertilization, which is easy to cause waste and labor-intensive. , low work efficiency, has not met the requirements of modern fruit cultivation. In recent years, orchard fertilization machinery has developed rapidly, and some fertilization machinery devices have appeared, but they have many operating procedures, single function, poor stability of fertilization depth, serious waste of fertilizer, high power consumption, and low production efficiency. Therefore, in view of the above problems and the horticultural requirements of orchard ditching and fertilizing, it is urgent to develop a small orchard ditching, fertilizing and soil-covering machine to improve the mechanization of this operation link, so as to meet the requirements of high operation quality, low labor intensity and high production efficiency. need.

Contents of the invention

At present, there are two main forms of fertilization in domestic orchards. One is artificial fertilization. Artificial fertilization generally uses hole fertilization, which has a high fertilizer utilization rate, but the operation is difficult, low in efficiency, and high in labor costs; the other is mechanical fertilization. The existing mechanical fertilization Most of the methods are fertilization by furrows, which has high fertilization efficiency and low production cost, but there are problems such as low fertilizer utilization rate, high power consumption of the whole machine, and the depth and amount of fertilization do not meet the agronomic requirements. To sum up, the existing manual and mechanical fertilization methods cannot meet the requirements of agricultural production. Therefore, a small vertical orchard ditching, fertilization and soil covering integrated machine is designed to complete the ditching, fertilization, and soil covering operations at one time. .

The small orchard ditching, fertilizing and soil-covering integrated machine that realizes the above-mentioned technical solution is composed of a frame I, a ditching device II, a fertilizer discharge device III, a power transmission device IV, and a supporting device V, and is characterized in that: the frame I adopts Three-point suspension mode links to each other with tractor by power input shaft 18; Described ditching device II is made up of ditching cutter head 16, vertical rotary tiller 17, ditching driven sprocket 15 and ditching transmission chain 3, and its It is fixedly connected to the rear of the frame 1, and the power is transmitted from the left front to the left rear by the gearbox 9; the vertical rotary tiller 17 is uniformly arranged in the opening by three vertical rotary tiller blades of the same specification at a rotation angle of 120°. Ditching cutterhead 16, ditching driven sprocket 15 is fixedly connected on ditching cutterhead 16 tops, and its rotational power is transmitted by ditching transmission chain 3; Composition of fertilizer discharge pipe 1, the amount of fertilizer discharge is changed by rotating the adjustment wheel 20; the support device V is composed of depth-limiting wheel 2, bracket 6 and screw adjusting rod 8, and the leading screw adjusting rod 8 is used to adjust the depth-limiting wheel to Change the depth of manure discharge.

The all-in-one machine for ditching, fertilizing, and soil covering for small orchards disclosed by the present invention has the following characteristics:

(1) The vertical rotary tiller is used for ditching, the ditch is deep, no soil is excavated, the process of ditching unearthed and soil covering after fertilization is omitted, and power consumption is greatly reduced;

(2) The fertilizer discharge power is provided by the rotation of the depth-limiting wheel, reducing power consumption;

Description of drawings

Figure 1 is a schematic diagram of the front of the integrated machine for ditching, fertilizing and soil covering in a small orchard

Figure 2 is a top view schematic diagram of a small orchard ditching, fertilizing and soil covering machine

The meanings of the legend marks in the attached drawings are as follows:

I-frame, II-ditching device, III-fertilizer discharge device, IV-power transmission device, V-support device. 1-Fertilizer discharge pipe, 2-Depth limit wheel, 3-Ditching transmission chain, 4-Ditching driving sprocket, 5-Drive shaft, 6-Bracket, 7-Fertilization driving sprocket, 8-Lead screw adjustment lever, 9-gearbox, 10-fertilizer box, 11-fertilization driven sprocket, 12-fertilization drive chain, 13-tensioner, 14-opener vertical shaft, 15-ditching driven sprocket, 16-ditching Cutter disc, 17-vertical rotary tiller, 18-power take-off shaft, 19-fertilizer discharger, 20-fertilizer discharge adjustment wheel.

detailed description

Specific embodiments are given below in conjunction with the accompanying drawings.

One embodiment of the present invention is to complete one ditching, fertilization and soil covering operation, and the ditching depth is 30-40cm, as shown in Fig. 1 and Fig. 2 specifically. Driven by the tractor, the unit moves forward, and the power is transmitted from the gearbox 9 to the ditching cutter head 16 through the ditching transmission chain 3 from the left front to the left rear, and the vertical rotary tiller 17 rotates with the ditching cutter head 16 to perform ditching operations When the unit advances to carry out the ditching operation, the depth-limiting wheel 2 is rotated by ground friction, and the power is transmitted to the fertilization drive sprocket 7 through the drive shaft 5, and then the power is transmitted to the fertilizer discharger 19 through the fertilization drive chain 12, and the fertilizer discharger 19 is started. In the fertilizer discharge operation, the fertilizer is discharged from the fertilizer discharge pipe 1; the whole process completes the ditching and fertilization operations at one time, eliminating the need for ditching and soil covering after fertilization, which greatly improves the mechanized operation level and operation efficiency, and reduces power consumption.

The present invention can also control the height of the unit from the ground by adjusting the lead screw on the depth-limiting wheel according to different agronomic requirements, thereby adjusting different ditching depths and completing ditching, fertilizing and soil covering operations of different depths, all of which constitute the present invention other implementations of .

Claims (1)

1. A small vertical all-in-one machine for ditching, fertilizing, and soil covering for orchards, which consists of a frame [I], a ditching device [II], a fertilizer discharge device [III], a power transmission device [IV], and a support device [V]. It is characterized in that: the frame [I] is connected to the tractor through a power input shaft (18) by means of three-point suspension; the ditching device [II] consists of a ditching cutter head (16), a vertical rotary tiller knife (17), ditching driven sprocket (15) and ditching drive chain (3), which are fixedly connected behind the frame [I], and the power is transmitted from the left front to the left rear by the gearbox (9); The above-mentioned vertical rotary tiller (17) consists of three vertical rotary tiller blades of the same specification evenly arranged on the ditching cutter head (16) at a rotation angle of 120°, and the ditching driven sprocket (15) is fixedly connected to the The upper part of the ditching cutter head (16), its rotational power is transmitted by the ditching transmission chain (3); the fertilizer discharge device [III] consists of a fertilizer box (10), a fertilizer discharger (19) and a fertilizer discharge pipe (1 ), the amount of fertilizer discharge can be changed by turning the adjusting wheel (20); the supporting device [V] is composed of a depth-limiting wheel (2), a bracket (6) and a screw adjusting rod (8), and the screw adjusting rod ( 8) It is used to adjust the depth wheel to change the fertilizer discharge depth.