CN202697176U

CN202697176U - Multifunctional hoeing machine

Info

Publication number: CN202697176U
Application number: CN 201220282822
Authority: CN
Inventors: 渠海忠; 马有军
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-06-15
Filing date: 2012-06-15
Publication date: 2013-01-30
Anticipated expiration: 2022-06-15

Abstract

The utility model relates to the technical field of farm machinery, in particular to a multifunctional hoeing machine which is used for farm hoeing and soil loosening. Most hoeing agriculture implements in the prior art are non-seedling operation machinery, and for a field with seedlings, because farm crops need to be protected, a manual method is adopted usually, labor intensity is large and work efficiency is low. The multifunctional hoeing machine is composed of a machine frame, a power plant and hoeing wheels, wherein the power plant is fixed on the machine frame, the hoeing wheels are arranged below the machine frame, and hoeing knives are arranged around the hoeing wheels. The power plant and a hoeing wheel shaft transfer power through a worm and gear or a set of bevel gears. The multifunctional hoeing machine has the advantages of being small in size, light in weight, flexible and simple to operate and applicable to farmland of various terrains. In addition, the multifunctional hoeing machine can replace manual work to carry out hoeing and soil loosening operation in the field with the seedlings, and space between the hoeing wheels can be regulated in order to protect the farm crops according to line space of the farm crops. In addition, the multifunctional hoeing machine can guarantee hoeing quality, reduce labor intensity and improve work efficiency.

Description

Multifunctional hoeing machine

Technical field

The utility model relates to the farm machinery technical field, specifically is used for a kind of multifunctional hoeing machine of hoeing up weeds and loosen the soil in the field.

Background technology

Crops in process of growth, between the crops together with the time grow many weeds, weeds and crops contention nutrient have a strong impact on the growth of crops, therefore need to be through the cleaning of repeatedly hoeing up weeds; In addition for preventing that earth from hardening, often also need to promote plant growth for the crops operation of loosening the soil.At present; the existing class farm machinery of hoing the fields mostly are without the seedling operating apparatus; and for there being seedling to plough, should consider cover crop, guarantee again the quality of hoing the fields; therefore the alternative manual work of the facility of hoeing up weeds that is not fit to; and use the agricultural chemicals weeding meeting such as weed killer herbicide to bring the problems such as soil compaction, the field hoe up weeds, loosen the soil etc. work still the manual types that adopt more carry out, labour intensity is larger; operating efficiency is lower, on average only can hoe the fields 1～2 mu for each person every day.

Summary of the invention

The purpose of this utility model provides multifunctional hoeing machine, has overcome the defective of prior art, and volume is little, and is lightweight, and flexible operation is easy, hoes up weeds and loosens the soil and carry out simultaneously.

The technical solution of the utility model is: be comprised of frame, power set, the wheel of hoing the fields; Power set are fixed on the frame, and the top of frame is provided with handle, and the fit beneath of frame has wheel shaft; The power take-off of power set is connected by worm gear and worm screw with wheel shaft or connects by one group of tapered gear;

The wheel shaft two ends respectively are provided with one group of adjustment hole, and the wheel hub of the wheel of hoing the fields is sleeved on the wheel shaft and passes adjustment hole by bolt or pin and fix; The periphery of taking turns of hoing the fields is provided with the gear teeth, and the wheel tooth tip is equipped with the cutter of hoeing up weeds, and the angle on hoe up weeds cutter and ground is 15 °～25 °.

Further, the angle on described hoe up weeds cutter and ground is preferred 20 °.

Further, on the frame of the described wheel top of hoing the fields baffle plate is housed.

Further, the gauge tap of described power set is assemblied on the handle.

The utility model has the advantages that: volume is little; lightweight; easy and simple to handle; the arable land that adapts to various landform has substituted manually and has hoed the fields and loosened the soil operation to there being seedling to plough, and can hoe the fields according to the line-spacing adjustment of crops and take turns spacing protection crops; and guarantee the quality hoe the fields; on average per hour can hoe the fields 2～3 mu, reduce labour intensity, improve operating efficiency.

Description of drawings

Fig. 1 is structural representation of the present utility model;

Fig. 2 is the power transmission schematic diagram of the utility model embodiment 1;

Fig. 3 is the power transmission schematic diagram of the utility model embodiment 2.

Embodiment

Among the figure: 1, frame, 2, handle, 3, power set, 4, wheel shaft, 5, the wheel of hoing the fields, 6, the cutter of hoeing up weeds, 7, baffle plate, 8, power take-off.

Embodiment 1

From Fig. 1---Fig. 2 as can be known, the technical solution of the utility model is: 5 be comprised of frame 1, power set 3, the wheel of hoing the fields; Power set 3 are fixed on the frame 1, and the power set 3 of present embodiment adopt a petrol engine; The top of frame 1 is provided with handle 2, and handle 2 is equipped with gauge tap (throttle); The fit beneath of frame 1 has wheel shaft 4;

Wheel shaft 4 two ends respectively are provided with one group of adjustment hole, and wheel 5 the wheel hub of hoing the fields is sleeved on the wheel shaft 7 and passes adjustment hole by bolt or pin and fix, and according to the line-spacing of crops, utilize adjustment hole on the wheel shaft 4 can adjust easily the installing space of two wheels 5 of hoing the fields; Wheel 5 the periphery of hoing the fields is provided with the gear teeth, and the wheel tooth tip is equipped with the cutter 6 of hoeing up weeds by bolt; The angle on cutter 6 and ground of hoeing up weeds is 15 °～25 °.

Engine cooperates with turbine on the wheel shaft 4 by the worm screw on the power take-off 8, with power transmission to wheel shaft 4 and hoe the fields and take turns 5; On the frame 1 of taking turns 5 tops of hoing the fields baffle plate 7 is housed and blocks dust.

The utility model volume is little, and is lightweight, adapts to the farm work that Plain, hills, mountain area etc. have seedling to plough.By adjusting two spacings of hoing the fields and taking turns, can satisfy the line-spacing requirement of multiple kinds of crops; Be applicable to the loose ground in the farmlands such as wheat, soybean, corn, Chinese cabbage, cotton.Flexible operation is easy, and the operator only needs at the mechanical hoe rear by the handle controlling party to walking between the ridge when hoing the fields, and when the wheel of hoing the fields rolled, the gear teeth of wheel rim periphery and the cutter of hoeing up weeds can be wiped out weeds between the ridge fast, and with soil hoe pine; Significantly reduce labour intensity, improved operating efficiency, be fit to carry out the large tracts of land operation of hoing the fields.

Embodiment 2

As can be seen from Figure 3, present embodiment as different from Example 1, power set 3 adopt an electromotor; Power take-off 8 and wheel shaft 4 are by one group of tapered gear reduction of meshing and transmit power; Its angle of hoeing up weeds cutter 6 and ground is 20 °.

Other structure of present embodiment is identical with embodiment 1.

Claims

1. a multifunctional hoeing machine is characterized in that: be comprised of frame (1), power set (3), the wheel (5) of hoing the fields; Power set (3) are fixed on the frame (1), and the top of frame (1) is provided with handle (2), and the fit beneath of frame (1) has wheel shaft (4); The power take-off (8) of power set (3) is connected by worm gear and worm screw with wheel shaft (7) or connects by one group of tapered gear;

Wheel shaft (7) two ends respectively are provided with one group of adjustment hole, and the wheel hub of the wheel (5) of hoing the fields is sleeved on wheel shaft (7) upward and passes adjustment hole by bolt or pin and fix; The periphery of wheel (5) of hoing the fields is provided with the gear teeth, and the wheel tooth tip is equipped with the cutter of hoeing up weeds (6), and the cutter of hoeing up weeds (6) is 15 °～25 ° with the angle on ground.

2. a kind of multifunctional hoeing machine as claimed in claim 1 is characterized in that: preferred 20 ° of the angle on the described cutter of hoeing up weeds (6) and ground.

3. a kind of multifunctional hoeing machine as claimed in claim 1 is characterized in that: on the frame (1) of described wheel (5) top of hoing the fields baffle plate (7) is housed.

4. a kind of multifunctional hoeing machine as claimed in claim 1, it is characterized in that: the gauge tap of described power set (3) is assemblied on the handle (2).