CN204634285U

CN204634285U - A kind of hoe of improvement

Info

Publication number: CN204634285U
Application number: CN201520327290.0U
Authority: CN
Inventors: 欧志光
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-05-20
Filing date: 2015-05-20
Publication date: 2015-09-16
Anticipated expiration: 2025-05-20

Abstract

The utility model relates to a kind of hoe of improvement, belongs to agricultural tools technical field.Be difficult to control for solving existing hoe sheet embedded depth, the technical problem wasted time and energy, technical scheme is: comprise handle, column, the front fork that road wheel is housed and hoe sheet, handle is fixed on the upper end of column, the front fork that road wheel is housed is fixed on column cylinder, be positioned at the front of column, yoke is installed in the lower end of column, yoke lower end is connected with the hoe sheet extended to column front, yoke rear portion is also provided with the 3rd hoe sheet, and between three hoe sheet place planes and horizontal plane, angle is 35 ° ~ 45 °.The utility model, by arranging quantity and the setting angle of hoe body, makes hoe sheet embedded depth be consistent, make to hoe up weeds, operation of loosening the soil be more efficient, evenly, save time, laborsaving.There is the advantages such as simple to operate and soil moisture conservation better effects if, be adapted at rural area and apply.

Description

A kind of hoe of improvement

Technical field

The utility model relate to a kind of improvement hoe, belong to agricultural tools technical field.

Background technology

Hoe is that requisite farm implements are made in peasant's agriculture of hoeing up weeds, loosen the soil and preserve soil moisture.At present, the hoe that peasant uses is generally operated by two people, need people draw and push away, neither laborsaving, use also inconvenient, and due to hoe sheet angle of penetration be affected by human factors comparatively large, be difficult to control, cause deep mixed causing of burying of hoeing up weeds or loosen the soil, while wasting time and energy, have a strong impact on the soil moisture conservation effect of soil.Chinese patent 200720157491.6 discloses a kind of single person operated hoe, and its technical scheme is: the front fork being installed with road wheel is equipped with in lower end in front newel post, and U type handle is equipped with in upper end, curved frame of putting away the hoe is housed in the middle part of column, hoe body is housed below frame of putting away the hoe.Although this patent solves the problem of operated by two people hoe, there is the hoe sheet depth of burying equally and be difficult to control and wasting time and energy of causing and affect the technical problem of preserving soil moisture effect, and single hoe body running inefficiency, soil fragmentation is uneven.

Summary of the invention

Technical problem to be solved in the utility model is to provide a kind of hoe of improvement, by arranging quantity and the setting angle of hoe body, hoe sheet embedded depth is consistent, make to hoe up weeds, operation of loosening the soil be more efficient, evenly, save time, laborsaving.

The technical solution of the utility model is:

A kind of hoe of improvement, comprise handle, column, the front fork that road wheel is housed and hoe sheet, described handle is fixed on the upper end of column, its improvements are: the front fork that road wheel is housed is fixed on column cylinder, be positioned at the front of column, yoke is installed in the lower end of described column, and yoke lower end is connected with the hoe sheet extended to column front, and between hoe sheet place plane and horizontal plane, angle is 35 ° ~ 45 °.

The hoe of above-mentioned a kind of improvement, linking arm is installed at described yoke rear portion, described hoe sheet is three triangle hoe sheets, wherein two are fixed on the lower end of yoke, 3rd is fixed on the lower end of pitching post-brachial linking arm, between 3rd hoe sheet place plane and horizontal plane, angle is 35 ° ~ 45 °, and the forward terminal of three triangle hoe sheets forms equilateral triangle structure.

The hoe of above-mentioned a kind of improvement, described yoke is in the arc extended to column front; The post-brachial linking arm of described fork is the arc linking arm extended to column direction.

The hoe of above-mentioned a kind of improvement, forward terminal and the road wheel minimum point of described three hoe sheets are positioned on same horizontal plane.

The hoe of above-mentioned a kind of improvement, between described yoke and front fork, pitches between post-brachial arc linking arm and yoke and is fixed with gusset respectively.

The beneficial effects of the utility model:

Angle between three hoe sheets and horizontal plane is set to 35 ° ~ 45 ° by the utility model, now can ensure that three hoe sheet embedded depths are consistent, to hoe up weeds, loosen the soil and preserve soil moisture better effects if, simultaneously, three triangle hoe sheets that forward terminal forms equilateral triangle ensure to hoe up weeds, operation of loosening the soil without dead angle covering, significantly can promote operating efficiency; Have simple to operate, save time, laborsaving, loosening soil, weeding evenly, the advantage such as efficient and soil moisture conservation better effects if, be adapted at rural area and apply.

Accompanying drawing explanation

Fig. 1 is schematic diagram of the present utility model;

Be labeled as in figure: handle 1, column 2, road wheel 3, front fork 4, yoke 5, hoe sheet 6, linking arm 7, gusset 8.

Embodiment

Fig. 1 shows, the utility model comprises handle 1, column 2, the front fork 4 that road wheel 3 is housed and three triangle hoe sheets 6, handle 1 is fixed on the upper end of column 2, the cylinder that the front fork 4 that road wheel 3 is housed is fixed on column 2 is positioned at the front of column 2, the lower end of column 2 is provided with the arc yoke 5 extended to column 2 front, and the lower end of yoke 5 connects 2 hoe sheets 6; The arc linking arm 7 extended to column 2 direction is installed at the rear portion of arc yoke 5, the lower end of arc linking arm 7 is fixedly connected with the 3rd the hoe sheet 6 being positioned at yoke 5 rear portion, between each hoe sheet 6 place plane and horizontal plane, angle is 35 ° ~ 45 °, the forward terminal of three hoe sheets 6 forms equilateral triangle structure, and is on same horizontal plane with the minimum point of driving wheel 3.

Show in figure, between the utility model yoke 5 and front fork 4, pitch between post-brachial arc linking arm 7 and yoke 5 and be fixed with gusset respectively.

When using the utility model, single both hands hold handle 1 driven forward, because three hoe sheets 6 are horizontal by the equal angular of 35 ° ~ 45 °, and this angle proves the best angle scope of hoeing up weeds, loosening the soil through overtesting, so, three hoe sheets 6 will realize loosening the soil and hoeing up weeds quickly and easily, the unmanageable problem of hoe sheet 6 embedded depth can not occur, make the soil moisture conservation better effects if of soil; The hoe sheet 6 of three equilateral triangle structures can realize the uniformity of hoeing up weeds, loosening the soil, and makes to weed to obtain Bu Liu dead angle, soil, and three hoe sheets 6 work simultaneously, greatly improve operating efficiency; The forward terminal of three hoe sheets 6 and the minimum point of driving wheel 3 are positioned at the promotion that same level facilitates operator and operate, and save time, laborsaving; Yoke 5 and the linking arm 7 being fixed on yoke 5 rear portion be set to arc can available protecting hoe sheet 6 from the infringement of the hard object such as fragment of brick, stone in soil; The setting of gusset 8 can make in hoe sheet 6 course of work more firm, and the flexural deformation that yoke 5 and arc linking arm 7 can not occur causes the problems such as hoe sheet 6 and horizontal plane angle change.

Claims

1. the hoe improved, comprise handle (1), column (2), the front fork (4) that road wheel (3) are housed and hoe sheet (6), described handle (1) is fixed on the upper end of column (2), it is characterized in that: the front fork (4) that road wheel (3) are housed is fixed on column (2) cylinder, be positioned at the front of column (2), yoke (5) is installed in the lower end of described column (2), yoke (5) lower end is connected with the hoe sheet (6) extended to column (2) front, and between hoe sheet (6) place plane and horizontal plane, angle is 35 ° ~ 45 °.

2. the hoe of a kind of improvement as claimed in claim 1, it is characterized in that: linking arm (7) is installed at described yoke (5) rear portion, described hoe sheet (6) is three triangle hoe sheets, wherein two are fixed on the lower end of yoke (5), 3rd lower end being fixed on yoke (5) rear portion linking arm (7), between 3rd hoe sheet (6) place plane and horizontal plane, angle is 35 ° ~ 45 °, and the forward terminal of three triangle hoe sheets (6) forms equilateral triangle structure.

3. the hoe of a kind of improvement as claimed in claim 2, is characterized in that: the arc that described yoke (5) extends in the front to column (2); The linking arm (7) at described yoke (5) rear portion is the arc linking arm extended to column (2) direction.

4. the hoe of a kind of improvement as claimed in claim 2 or claim 3, is characterized in that: the forward terminal of described three hoe sheets (6) and the minimum point of road wheel (3) are positioned on same horizontal plane.

5. the hoe of a kind of improvement as claimed in claim 2 or claim 3, is characterized in that: be fixed with gusset (8) respectively between described yoke (5) and front fork (4), between the arc linking arm (7) at yoke (5) rear portion and yoke (5).