CN2704193Y

CN2704193Y - Manual cultivating equipments

Info

Publication number: CN2704193Y
Application number: CN 200420040634
Authority: CN
Inventors: 李本生
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-05-19
Filing date: 2004-05-19
Publication date: 2005-06-15
Anticipated expiration: 2014-05-19

Abstract

The utility model relates to a manual cultivating device for cultivating, weeding, earth handing operations in field. The utility model is characterized in that the utility model is composed of a hand rod 3, a drawing rod 6 and a plough furrow 11; the bottom of the plough furrow is connected with a plough-bottom spacing rod 12; the hand rod is connected with a corresponding hand rotating bolt 8; the other end is hinged on the drawing rod; the plough furrow is provided with a couple of earth handing devices 13. The utility model can finish cultivating, weeding and earth handing in one step towed by one person or power with one person holding the rod according to the technical project. The work efficiency of the utility model is very high and can reach more than 20 times of other manual tools. Otherwise, the utility model has a simple structure and is easy in use without environment pollution.

Description

Manual cultivator

Technical field:

The utility model relates to a kind of agricultural machinery, particularly relates to a kind of intertillage, weeding that is used for the farmland, holds up the power tool of soil.

Background technology:

At present the rural area is underwayly ploughed, weeding, is held up use as simplified manual instruments such as hoe, shovel in the native operation more, so its inefficiency, labour intensity are big.Extensively retrieve at the problems referred to above and still to find no the technical scheme relevant with the utility model.

Summary of the invention:

The purpose of this utility model is exactly to improve at the shortcoming that exists in the prior art, a kind of efficient manually cultivator of designing.

To achieve these goals, the utility model has adopted following technical scheme:

A kind ofly be used to intertill, weeding, hold up the manual cultivator of soil, it is characterized in that it is made up of the ploughshare of holding up bar, draw bar and surface to be convergence shape pyramid of adjustable length, wherein draw bar with hold up bar hinged, hold up bar to be associated in the open back of the body chamber of ploughshare, holding up in back of the body chamber, ploughshare bottom connects a plough end gag lever post on the bar.Described holding up is provided with a nut seat on the bar, wherein connect a corresponding hand screw rod, and the other end of hand screw rod is hinged on the draw bar, also is provided with the soil support device of a pair of symmetry on the ploughshare.

As can be seen from the above technical solutions, the manual cultivator that the utility model provides is operated by two people, one people or power traction, another people (doing the labour gets final product) holds up bar, according to the kind of crops and the definite depth of intertilling of size of the seedlings of cereal crops, once can finish intertillage, weeding, hold up native process, its operating efficiency is very high, can reach more than 20 times of other hand tools.The utility model is simple in structure, easy to use in addition, environmentally safe.

In order to describe the utility model in further detail, following accompanying drawing provides a most preferred embodiment of the present utility model.

Description of drawings:

Fig. 1 is a front view of the present utility model;

Fig. 2 is the right view of Fig. 1;

Fig. 3 is the A-A cutaway view of Fig. 2.

Embodiment: as shown in Figure 1, the utility model mainly is made up of the ploughshare 11 of holding up bar 3, draw bar 6 and surface to be convergence shape pyramid, wherein the right part of draw bar 6 be provided with handle 10, left part be provided with Connection Card 5 and with pivot pin 4 with hold up bar 3 formation hinged, hold up bar 3 to be welded in the back of the body chamber of ploughshare 11 openings, its solder joint is shown in 15 among Fig. 3, holding up in back of the body chamber, ploughshare bottom connects a plough end gag lever post 12 on the bar, it can control the depth that ploughshare buries.The shape of ploughshare is mainly the surface and is convergence shape pyramid shown in 11 among Fig. 1, Fig. 2, Fig. 3, has the plough point.Hold up the bar upper end that a fastening bolt 14 is set, it can be regulated and the fixing length of holding up the

handle

1,2 in the bar of inserting.Hold up the middle part of bar 3 to be provided with a nut seat 7, wherein connect a corresponding hand screw rod 8, the other end of hand screw rod 8 is hinged on the fixed head 9 on the draw bar 6, and hand screw rod 8 can be regulated and hold up bar 3 and draw bar 6 angles, to make things convenient for the tractor firmly.Ploughshare is provided with the soil support device 13 of a pair of symmetry, and its effect is to hold up soil in intertillage, weeding.

Claims

1, a kind ofly is used to intertill, weeding, holds up the manual cultivator of soil, it is characterized in that it is by holding up bar, draw bar and the surperficial ploughshare that is convergence shape pyramid to form, wherein draw bar with hold up bar hinged, hold up bar to be associated in the open back of the body chamber of ploughshare, holding up in back of the body chamber, ploughshare bottom connects a plough end gag lever post on the bar.

2, manual cultivator according to claim 1 is characterized in that holding up a nut seat is set on the bar, wherein connects a corresponding hand screw rod, and the other end of hand screw rod is hinged on the draw bar.

3, manual cultivator according to claim 1 is characterized in that ploughshare is provided with the soil support device of a pair of symmetry.