CN202269148U

CN202269148U - Hoe structure

Info

Publication number: CN202269148U
Application number: CN2011204086465U
Authority: CN
Inventors: 马国成
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-10-24
Filing date: 2011-10-24
Publication date: 2012-06-13
Anticipated expiration: 2021-10-24

Abstract

The utility model discloses a hoe structure, which comprises a handle connecting piece and a working head part which is installed on the end of the connecting piece and is used for hoeing, wherein a tubular bracket with a groove is fixed on the end of the handle connecting piece, and the middle part of the bracket is hinged with a positioning support; the working head part is a shovel structure and is hinged on the end of the tubular bracket, and the working head part is provided with an extension section; and a bolt is fixed on the extension section, the positioning support and the tubular bracket are respectively provided with a matched through hole corresponding to the bolt, and when the positioning support is connected with the tubular bracket through the bolt, the bolt is fixed through a nut. By adopting the structure, when in use, only the working head part is required to overturn to be parallel to a tool handle and to be fixed, and then the hoe structure can be used as a shovel; conversely, the hoe structure can be used as a hoe; and the hoe structure has a simple structure and is convenient to operate.

Description

A kind of hoe structure

Technical field

The utility model relates to agricultural tools, specifically is a kind of hoe that is convertible into spade.

Background technology

Hoe and spade are being brought into play the different tools use all as a kind of instrument.Usually these two kinds of instruments exist separately, and hoe is a hoe, and spade is a spade, and people will carry both usually simultaneously and carry out work.If can design a can be hoe but also the instrument that can be transformed into spade not only, carry and practice thrift the instrument cost with what be convenient to people greatly.

The utility model content

To the problems referred to above, the utility model aims to provide and a kind ofly has hoe and the dual-purpose hoe structure of spade concurrently through Structure Conversion.

For realizing this technical purpose; The scheme of the utility model is: a kind of hoe structure; Comprise handle connector, be installed in the terminal work head that is used to hoe the fields of this connector; The end of said handle connector be installed with one have a groove tubular scaffold, the middle part of this support is hinged with a locating support; Said work head is the spade structure, is articulated in the end of said tubular scaffold, and is provided with extension; Said extension is fixed with bolt, and locating support and tubular scaffold are provided with the through hole of coupling corresponding to this bolt, fix through nut during connection.

As further improvement, also be provided with screw hole on the said locating support, the position that handle connector or tubular scaffold are corresponding with this screw hole is provided with matching screw, fixes through nut during connection.

As preferably, said nut is to be provided with the hand nutting that turns the position.

Adopt the structure of this programme, only need tool head be turn to parallelly with handle for tool and fixing in use, just can be used as spade; Otherwise, then can be used as hoe and use; Its simple structure, easy to operate.

Description of drawings

Fig. 1 is the structural representation of the utility model during as spade;

Fig. 2 is the structural representation of the utility model during as hoe.

Embodiment

Below in conjunction with accompanying drawing and specific embodiment the utility model is explained further details.

A kind of hoe structure of the utility model specific embodiment, it comprises handle connector 3, uses handle can be fixed in an end of these parts; Be installed in this handle connector 3 another terminal work heads 1 that are used to hoe the fields, in this specific embodiment, this work head is the spade structure; The end of said handle connector 3 be installed with one have a groove tubular scaffold 2, the middle part of this support 2 is hinged with a locating support 4, this locating support can be around swivel pin 22 swings; The work head 1 of said spade structure is articulated in the end of said tubular scaffold 2 through swivel pin 21, and is provided with extension 11;

When making that hoe becomes spade; Prevent rocking of locating support 4 in use; This structure has been done concrete design; Promptly on said locating support 4, also be provided with screw hole, handle connector 3 or tubular scaffold 2 (this can confirm the position in the concrete the manufacturing) position corresponding with this screw hole is provided with matching screw, fixes through nut during connection.

When the work head was parallel to handle connector, said extension 11 was embedded in the tubular scaffold 2, became spade and used.See shown in Figure 1.

When the work head intersected at handle connector, said extension 11 perks became hoe and use outside tubular scaffold 2.Locating support 4 turn to an end of extension 11 near, form firm gusseted.See shown in Figure 2.

For the position of steady job head, said extension 11 is fixed with bolt 12, and locating support 4 and tubular scaffold 2 are provided with the through hole of coupling corresponding to this bolt 12, fix through nut during connection.Using operation more easily in order to be more convenient for, said nut is to be provided with the hand nutting that turns the position, and the user need not the instrument by other, can operate.

The above; Be merely the preferred embodiment of the utility model; Not in order to restriction the utility model, every technical spirit according to the utility model to any trickle modification that above embodiment did, be equal to replacement and improve, all should be included within the protection domain of the utility model technical scheme.

Claims

1. hoe structure; Comprise handle connector (3), be installed in the terminal work head (1) that is used to hoe the fields of this connector; It is characterized in that: the end of said handle connector (3) be installed with one have a groove tubular scaffold (2), the middle part of this support is hinged with a locating support (4); Said work head is the spade structure, is articulated in the end of said tubular scaffold, and is provided with extension (11); Said extension is fixed with bolt (12), and locating support and tubular scaffold are provided with the through hole of coupling corresponding to this bolt, fix through nut during connection.

2. hoe structure according to claim 1 is characterized in that: said locating support also is provided with screw hole on (4), and handle connector (3) or tubular scaffold (2) position corresponding with this screw hole are provided with matching screw, fix through nut during connection.

3. hoe structure according to claim 1 and 2 is characterized in that: said nut is to be provided with the hand nutting that turns the position.