CN202068745U

CN202068745U - Simple weeding device

Info

Publication number: CN202068745U
Application number: CN2011201127707U
Authority: CN
Inventors: 石磊
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-04-11
Filing date: 2011-04-11
Publication date: 2011-12-14
Anticipated expiration: 2021-04-11

Abstract

The utility model discloses a simple weeding device, which belongs to the field of agricultural machinery and solves the problems that at present, the manual weeding is labor-consuming, chemical weeding pollutes the environment, and mechanical weeding is not environment-friendly or is inconvenient to operate. The simple weeding device comprises hand grips, a bracket, a wheel and a hoe blade, wherein the hand grips are fixedly connected to the junction of an upper fork and a connecting rod, and the hoe blade is rotationally or fixedly connected to the junction of a lower fork and the connecting rod. The simple weeding device overcomes the shortages of energy source consumption, environmental pollution, low efficiency, small application range and the like of a conventional weeding device, and has the advantages of reasonable design, simple structure, no noise, easiness in processing, small volume, convenience in use and the like.

Description

Simple and easy weeder

Technical field

The utility model relates to a kind of agricultural machinery, particularly relates to a kind of hand-push type weeder.

Background technology

Crops in the field are in growth, weeds also are accompanied by growth and fight for moisture, fertilizer and sunlight with crops, and the weed growth gesture that has is more vigorous even can replace crops than crops, if the weed growth of leaving then causes crop production reduction even total crop failure.Traditional weeding system is by artificial weeding, and this herbicidal methods will expend a large amount of manual labors; The mode weeding of spraying herbicide is used in some area, and this can suppress the growth of weeds on certain degree, but the chemical analysis of weed killer herbicide also brings corresponding side effect to crops and environment; Though by the weeder high efficiency that power set such as tractor drive, the production cost height, the ordinary people is difficult to bear, and the machine volume is big, uses not to be very convenient; There are the problems such as dumb of using in the hand-push type weeder that some not working power devices are also arranged in addition, but its complex structure.

The utility model content

The purpose of this utility model is in order to overcome deficiency of the prior art, to provide a kind of hand-push type simple in structure, that production cost is low, volume is little, easy to use simple and easy weeder.

For achieving the above object, the utility model provides a kind of simple and easy weeder, comprise handgrip, support, wheel and tine, described support is made up of last fork, lower fork and connecting rod, a described end of going up fork, lower fork is flexibly connected by hinge and wheel jointly, the described other end of going up fork, lower fork is fixedlyed connected with the two ends of connecting rod respectively, and described handgrip is fixedlyed connected with last fork, connecting rod junction, and described tine rotates with lower fork, connecting rod junction or fixedlys connected.

Described wheel is bicycle front-wheel or trailing wheel.

The utility model beneficial effect is: use simple and easy weeder of the present utility model effectively to improve the weeding efficiency of operation, overcome deficiencies such as the low or scope of application of energy resource consumption, environmental pollution, the efficient of existing weeder is little, advantages such as having reasonable in design, simple in structure, noiselessness, be easy to processing, volume is little, easy to use.

Below in conjunction with accompanying drawing simple and easy weeder of the present utility model is described further.

Description of drawings

Fig. 1 is the structural representation of simple and easy weeder of the present utility model.

Among the figure: 1, handgrip, 2, go up fork, 3, lower fork, 4, wheel, 5, hinge, 6, tine, 7, connecting rod.

Embodiment

Embodiment 1 as shown in Figure 1, simple and easy weeder of the present utility model, comprise handgrip 1, support, wheel 4 and tine 6, support is made up of last fork 2, lower fork 3 and connecting rod 7, one end of last fork 2, lower fork 3 is flexibly connected by hinge 5 and wheel 4 jointly, the other end of last fork 2, lower fork 3 is fixedlyed connected with the two ends of connecting rod 7 respectively, and handgrip 1 is fixedlyed connected with last fork 2, connecting rod 7 junctions, and tine 6 rotates with lower fork 3, connecting rod 7 junctions or fixedlys connected.Wheel 4 adopts bicycle front-wheel or trailing wheel.Tine 6 is selected wide, narrow according to the actual needs of field weeding, or selects the zigzag edge of a knife.Use the simple and easy weeder of the present utility model can flexible operating and laborsaving when field weeding, also have the function of digging simultaneously; If being set, fertilizer apparatus then can carry out the fertilising of weeding limit, limit on support.

Claims

1. simple and easy weeder, comprise handgrip, support, wheel and tine, it is characterized in that, described support is made up of last fork, lower fork and connecting rod, a described end of going up fork, lower fork is flexibly connected by hinge and wheel jointly, the described other end of going up fork, lower fork is fixedlyed connected with the two ends of connecting rod respectively, and described handgrip is fixedlyed connected with last fork, connecting rod junction, and described tine rotates with lower fork, connecting rod junction or fixedlys connected.

2. simple and easy weeder according to claim 1 is characterized in that, described wheel is bicycle front-wheel or trailing wheel.