CN102239754A

CN102239754A - Multi-head farm tool

Info

Publication number: CN102239754A
Application number: CN2011101598536A
Authority: CN
Inventors: 吴永海
Original assignee: DALIAN FUNONG TECHNOLOGY DEVELOPMENT Co Ltd
Current assignee: DALIAN FUNONG TECHNOLOGY DEVELOPMENT Co Ltd
Priority date: 2011-06-15
Filing date: 2011-06-15
Publication date: 2011-11-16

Abstract

The invention discloses a multi-head farm tool which is characterized by comprising a handle (1), wherein the ends of the handle (1) are provided with external thread columns (2); an internal threaded hole is formed at the bottom end of the farm tool head (3) which is matched with the handle (1); the handle (1) comprises two sections of handle bodies (5) which are mutually in threaded connection; and the farm tool head (3) is in a shovel, sickle or hoe shape. The multi-head farm tool disclosed by the invention has the advantages of simple structure, skillful design and convenient operation and can be combined into various multi-head farm tools with different purposes.

Description

The bull farm implements

Technical field

The present invention relates to a kind of agriculture apparatus, especially a kind of simple in structure, design ingenious, the bull farm implements that can just have multiple function through simple operations.

Background technology

In the agricultural production activity, need to use various aid, as scoop, reaping hook, hoe etc., but the common ground on these tool constructions is one wooden termination a ferrule to be installed, overall volume and weight are all bigger, carry inconvenience, more especially need use the occasion of multiple different farm implements, need disposable a plurality of farm implements that carry, very trouble.

Summary of the invention

The present invention is in order to solve the above-mentioned deficiency of existing in prior technology, proposes a kind of simple in structurely, designs ingeniously, easy to operate, can be combined into the bull farm implements of multiple different purposes.

Technical solution of the present invention is: a kind of bull farm implements is characterized in that: it comprises handle 1, and the end of handle 1 is provided with external screw thread post 2, and the bottom of the farm implements head 3 that matches with handle 1 is provided with internal thread hole 4.

Described handle 1 is made up of two sections handle bodies that are threaded mutually 5.

Described farm implements head 3 is the shovel shape.

Described farm implements head 3 is a sickle shaped.

Described farm implements head 3 is the hoe shape.

The present invention compares with prior art, has following advantage

The bull farm implements of this kind of version, it is simple in structure, design ingenious, it is according to the basic structure of traditional tool, employing can connect the standardized designs of multiple different metal tool heads, makes traditional farm implements can pass through simple operations, splits into few component parts, and carry out multiple combination according to actual needs, to obtain different agriculture apparatus.So not only can save raw material, reduce cost, also make things convenient for the user to carry simultaneously, therefore we can say that this bull farm implements have possessed multiple advantage, very be suitable in using in various agricultural production activities, its market prospects are comparatively wide.

Description of drawings

Fig. 1 is the structural representation of embodiment of the invention handle portion.

Fig. 2 is the farm implements head of the embodiment of the invention one.

Fig. 3 is the farm implements head of the embodiment of the invention two.

Fig. 4 is the farm implements head of the embodiment of the invention four.

Embodiment

Below in conjunction with description of drawings the specific embodiment of the present invention.As Fig. 1, Fig. 2, Fig. 3, shown in Figure 4: a kind of bull farm implements, it comprises a handle 1, and the handle body 5 that this handle 1 is threaded each other by two ends is formed, and the upper end of each handle body 5 all is provided with external screw thread post 2, the lower end is provided with internal thread hole 4; With this handle 1 matches multiple farm implements head 3 arranged, as shovel the shape (see figure 2), sickle shaped (see figure 3) or hoe shape (see figure 4) can also be other farm implements commonly used, in the bottom of each farm implements head 3, all offer the internal thread hole 4 that can match with external screw thread post 2;

During use, according to actual needs, get required farm implements head 3, be connected with external screw thread post 2 on being arranged on handle body 5, just obtained complete farm implements by internal thread hole 4.

When needing to use different farm implements, a last farm implements head 3 is disassembled from handle body 5, change corresponding farm implements head 3 and get final product.

According to the requirement of required farm implements, determine the length (promptly whether two handle bodies 5 all being coupled together) of handle 1 equally.

Claims

1. bull farm implements, it is characterized in that: it comprises handle (1), and the end of handle (1) is provided with external screw thread post (2), and the bottom of the farm implements head (3) that matches with handle (1) is provided with internal thread hole (4).

2. bull farm implements according to claim 1 is characterized in that: described handle (1) is made up of two sections handle bodies that are threaded mutually (5).

3. bull farm implements according to claim 2 is characterized in that: described farm implements head (3) is the shovel shape.

4. bull farm implements according to claim 2 is characterized in that: described farm implements head (3) is a sickle shaped.

5. bull farm implements according to claim 2 is characterized in that: described farm implements head (3) is the hoe shape.