CN2391403Y

CN2391403Y - Hand holding type miniature plough

Info

Publication number: CN2391403Y
Application number: CN 99249682
Authority: CN
Inventors: 罗碧泉; 蒋东升; 罗海军; 罗继德; 罗红心
Original assignee: 罗碧泉
Priority date: 1999-11-08
Filing date: 1999-11-08
Publication date: 2000-08-16
Anticipated expiration: 2009-11-08

Abstract

The utility model relates to an agricultural machinery, particularly a hand miniature plough. The utility model is composed of four parts of a dynamic force driving device, a travelling device, a balancing device and a working device. The utility model has the advantages of simple structure, light weight, low cost, convenience and practicability, multiple functions and steady travelling, and the utility model is suitable for working of small hill areas and fields of which the depth is less than 300 millimeters.

Description

The hand-held mini-size tillage machine

The utility model relates to a kind of agricultural machinery, particularly a kind of hand-held mini-size tillage machine.

In China south, because the particularity of hills alpine terrain landforms, the harvesting and tillage machine tool of existing kind can not adapt to the production operation requirement fully, and a part of farmland ploughing operation still has to be finished by animal power even manpower so far.Occurred a kind of formula ploughing and leveling machine for paddy field at present, it focuses on more than 140 kilograms, and radius of turn is about 1.5 meters, and it is not very convenient to operate, and because of its complex structure holds at high price, general peasant is difficult to accept.

It is a kind of simple in structure that the purpose of this utility model is to provide, wide adaptability, safe and reliable, easy and simple to handle, one-machine-multi-function, economical and practical hand-held mini-size tillage machine.

The purpose of this utility model is achieved through the following channels: the hand-held mini-size tillage machine, it comprises actuating unit, running gear, bascule and apparatus for work, be fixed with diesel engine on its machine seat board, diesel engine drives the road wheel walking by transmission device, reduction box, the bottom of machine seat board front end is equipped with and is the support fork guard that " eight " font distributes, the machine seat board rear end is equipped with draft arm, and the end of draft arm has and is used for mounting the suspension sleeve of rake and is used for installing plough and can regulates the fanning strip of upper-lower position; Balancer is installed on the draft arm, and the crossbeam central authorities of balancer are packed on the draft arm, and two ends are fixed with a support column respectively, the middle bent of support column, and the end of support column has and is used for installing the installing hole that rolls.

Poach in order to keep stable and to be unlikely, the support column of balancer combine with crossbeam a section is perpendicular to ground, and another section is 20-30 ° angle with ground.

Simple in structure in order to make, road wheel has only one.

The utility model complete machine divides actuating unit, running gear, balance and four parts of apparatus for work, and it is simple in structure, and is in light weight, cheap; The apparatus for work of this mini-size tillage machine can load and unload various tool arbitrarily, and is convenient and practical, one-machine-multi-function; Because this machine adopts single wheel drive and is equipped with balancer, the people follows operation, so radius of turn is little, it is shallow to sink, and walks to stop steadily to be adapted to the farm work that hillock piece and mud are less than 300 millimeters deeply.

Below in conjunction with accompanying drawing the utility model is described in further detail:

Fig. 1 is the overall structure schematic diagram of the utility model mini-size tillage machine;

Fig. 2 is that the utility model mini-size tillage machine is installed the structural representation when ploughing;

Fig. 3 is that the utility model mini-size tillage machine is installed the structural representation when harrowing;

Fig. 4 is that the utility model mini-size tillage machine is installed the structural representation when rolling.

As shown in Figure 1, the hand-held mini-size tillage machine, it comprises actuating unit, running gear, bascule and apparatus for work, it is to be fixed with one 2 horsepowers diesel engine 1 on machine seat board 11, diesel engine 1 drives road wheel 7 walkings by transmission device, reduction box 9, road wheel 7 has only one, in order that convenient the manipulation.In the bottom of machine seat board 11 front ends the support fork guard 10 that is the distribution of " eight " font is installed, prevents that head from poaching.As shown in Figure 2, machine seat board 11 rear ends are equipped with draft arm 3 by bearing pin 12, balancer 8 is installed on the draft arm 3, crossbeam 17 central authorities of balancer 8 are packed on the draft arm 3, two ends are fixed with a support column 18 respectively, the middle bent of support column 18, the support column 18 of balancer 8 combine with crossbeam 17 one section are perpendicular to ground, and another section is 25 ° angle with ground.The end of draft arm 3 is equipped with the fanning strip 15 that can regulate upper-lower position by latch, on the fanning strip 15 pin-and-hole is arranged, and is used for fixing plough; As shown in Figure 3, the end of draft arm 3 is welded with and hangs sleeve 16, hangs sleeve 16 and is the sky cup-shaped, is used for mounting rake 13; As shown in Figure 4, the end of two support columns 18 has installing hole 19 respectively, need be when rolling 14, and only need to roll 14 axis and insert in the installing hole 19 and get final product.5 is control stick among Fig. 1.

Claims

1. hand-held mini-size tillage machine, it comprises actuating unit, running gear, bascule and apparatus for work, it is characterized in that being fixed with on the machine seat board [11] diesel engine [1], diesel engine [1] drives road wheel [7] walking by transmission device, reduction box [9], the bottom of machine seat board [11] front end is equipped with and is the support fork guard [10] that " eight " font distributes, machine seat board [11] rear end is equipped with draft arm [3], and the end of draft arm [3] has and is used for mounting the suspension sleeve [16] of rake [13] and is used for installing plough [6] and can regulates the fanning strip [15] of upper-lower position; Balancer [8] is installed on the draft arm [3], crossbeam [17] central authorities of balancer [8] are packed on the draft arm [3], two ends are fixed with a support column [18] respectively, the middle bent of support column [18], and the end of support column [18] has the installation of being used for to roll the installing hole [19] of [14].

2. hand-held mini-size tillage machine as claimed in claim 1, one section that it is characterized in that the support column [18] of balancer [8] combines with crossbeam [17] perpendicular to ground, and another section is 20-30 ° angle with ground.

3. hand-held mini-size tillage machine as claimed in claim 1 or 2 is characterized in that road wheel [7] has only one.