CN208228183U - Intelligent crawler belt self propelled chassis in the ranks weed and loose soil machine - Google Patents

Abstract

In the ranks weed and loose soil machine belongs to agricultural machinery to intelligent crawler belt self propelled chassis；It is equipped with weeding in the ranks by mounting base in the rear lateral portion of intelligent crawler belt self propelled chassis to loosen the soil assembly, the weeding in the ranks assembly that loosens the soil is made of loosen the soil motor, retarder, drive sprocket, chain, driven sprocket, wheel shaft and weeding soil-loosening wheel assembly in the ranks of mounting base, weeding；The weeding in the ranks of the machine assembly that loosens the soil is independent operation monomer, being loosened the soil by included weeding, in the ranks weeding soil-loosening wheel rotates motor driven, have the characteristics that simple drive mechanism, compact, reliable transmission, failure are few, using intelligent crawler belt self propelled chassis as walking dynamic power machine, has the characteristics that save operator, reduce labor intensity.

Description

Intelligent crawler self-propelled chassis inter-row weeding and scarifying machine

technical field

The utility model belongs to agricultural machinery, and mainly relates to a machine tool for weeding and loosening soil between rows of crops.

Background technique

In recent years, with the proposal and implementation of the "three reductions" policy to reduce the use of chemical fertilizers, pesticides, and herbicides in my country, the enhancement of human awareness of environmental protection, and the increase in demand for green and organic agricultural products, mechanical intertillage and weeding is good Environmental protection, non-toxicity and economy have been valued, and various mechanical cultivator weeders have been developed and tested. However, the existing mechanical row weeding machines all need to be pulled by tractors controlled by manpower, and the rotational power of the interrow weeding and loosening assembly on the row weeding machine is either provided by the ground wheels of the machine tool or pulled by the tractor. The power take-off shaft is provided, and there are many technical problems to be solved, such as the complex transmission system of the machine tool, the uncompact structure, and the heavy machine.

Contents of the invention

The purpose of this utility model is to solve the problems existing in the above-mentioned prior art and combine the actual needs of agricultural production operations to research and design an intelligent crawler self-propelled chassis inter-row weeding and scarifying machine. The self-propelled chassis is equipped with inter-row weeding and loosening assembly components that are independently formed into a single unit, so as to achieve the purpose of simplifying the transmission structure of the machine, compact structure, and reducing the labor intensity of operation.

The basic design of the utility model is: the intelligent crawler self-propelled chassis weeding and scarifying machine between rows comprises an intelligent crawler self-propelled chassis, and the rear part of the intelligent crawler self-propelled chassis can be moved up, down, The inter-row weeding and soil loosening assembly equipped with left and right movement adjustment, said inter-row weeding and soil loosening assembly includes a mounting seat, a weeding and loose soil motor, a reducer (4), a driving sprocket, a chain, and a driven sprocket , the wheel shaft and the weeding and loosening wheel between rows, the weeding and loosening motor and the reducer are fixed on the upper part of the mounting seat, the wheel shaft is fitted on the lower part of the mounting seat, the motor shaft of the weeding and loosening motor and the power of the reducer The input shaft is connected, the driving sprocket is fixed on the power output shaft of the reducer, the driven sprocket and the weeding and loosening wheel between rows are fixed on the wheel shaft successively, and the chain is sleeved on the driving sprocket and the driven sprocket.

The inter-row weeding and loosening assembly of the utility model is an independent operation unit, and the inter-row weeding and loosening wheel is driven by the built-in weeding and loosening motor. It has the characteristics of simple and compact transmission structure, reliable transmission and less faults. The remote-controlled intelligent crawler self-propelled chassis is used as a walking power machine, which has the characteristics of saving operators and reducing labor intensity.

Description of drawings

Figure 1 is a schematic diagram of the overall structure of an intelligent crawler self-propelled chassis inter-row weeding and loosening machine;

Fig. 2 is a structural schematic diagram of an inter-row weeding and soil loosening assembly.

Description of part number in the figure:

1. Intelligent crawler self-propelled chassis, 2. Weeding and loosening assembly between rows, 3. Motor for weeding and loosening soil, 4. Reducer, 5. Driving sprocket, 6. Mounting seat, 7. Chain, 8. Driven Sprocket wheel, 9, axle, 10, weeding loose soil wheel between rows.

Detailed ways

The utility model embodiment is described in detail below in conjunction with accompanying drawing. An intelligent crawler self-propelled chassis weeding and scarifying machine between rows, the intelligent crawler self-propelled chassis 1, on the rear side of the intelligent crawler self-propelled chassis 1, it can go up, down, left and right through the mounting seat 6 The inter-row weeding and loosening assembly 2 equipped with mobile adjustment, the inter-row weeding and loosening assembly 2 includes a mounting seat 6, a weeding and loosening motor 3, a reducer 4, a driving sprocket 5, a chain 7, and a driven chain Wheel 8, axle 9 and interrow weeding loose soil wheel 10, described weeding loose soil motor 3 and speed reducer 4 are fixedly installed on the mounting seat 6 top, and wheel axle 9 is assembled on the mounting seat 6 bottom, and described weeding loose soil The motor shaft of the motor 3 is connected to the power input shaft of the reducer 4, and the driving sprocket 5 is fixed on the power output shaft of the reducer 4, and the driven sprocket 8 and the interrow weeding and loosening wheel 10 are fixed on the wheel shaft 9 in turn. On, the chain 7 is sleeved on the driving sprocket 5 and the driven sprocket 8.

During operation, the inter-row weeding and loosening assembly 2 is placed between the rows of crops, and the rotational power of the weeding and loosening motor 3 is sequentially driven by the reducer 4, the driving sprocket 5, the chain 7, the driven sprocket 8, and the wheel shaft 9. Inter-row weeding and soil loosening wheel 10 rotates, and at this moment, intelligent crawler belt self-propelled chassis 1 moves forward automatically, and inter-row weeding and soil loosening wheel 10 of rotation completes weeding and soil loosening operation to inter-row soil. Adjust the left, right or up and down positions of the inter-row weeding and loosening assembly 2 on the intelligent crawler self-propelled chassis 1 through the mounting seat 6, so as to meet and adapt to the operation requirements of different row spacing sizes and land conditions, and has a wide range of applications. Adaptable.

Claims (1)

1. An intelligent crawler self-propelled chassis inter-row weeding and loosening machine, comprising an intelligent crawler self-propelled chassis (1), is characterized in that: on the rear side of the intelligent crawler self-propelled chassis (1) Mounting seat (6) can be moved up, down, left, and right to adjust the inter-row weeding and loosening assembly (2), and the inter-row weeding and loosening assembly (2) includes the mounting seat (6), weeding pine Soil motor (3), speed reducer (4), driving sprocket (5), chain (7), driven sprocket (8), wheel shaft (9) and interrow weeding loose soil wheel (10), described weeding Soil loosening motor (3) and speed reducer (4) are fixed on the mounting base (6) top, and wheel shaft (9) is assembled on the mounting base (6) bottom, and the motor shaft of described weeding loose soil motor (3) It is connected with the power input shaft of the reducer (4), and the drive sprocket (5) is fixed on the power output shaft of the reducer (4), and the driven sprocket (8) and the interrow weeding loose soil wheel (10) are sequentially Fixed on the wheel shaft (9), the chain (7) is sleeved on the driving sprocket (5) and the driven sprocket (8).