CN210406082U

CN210406082U - Multifunctional agricultural tool

Info

Publication number: CN210406082U
Application number: CN201921445013.4U
Authority: CN
Inventors: 郑宝智; 赵耀; 李红梅; 张建; 张孟全; 刘宇阳
Original assignee: Xingtai Institute Of Agriculture Science
Current assignee: Xingtai Institute Of Agriculture Science
Priority date: 2019-09-02
Filing date: 2019-09-02
Publication date: 2020-04-28
Anticipated expiration: 2029-09-02

Abstract

The embodiment of the utility model discloses multi-functional farming is as utensil, including hoe handle and hoe, the hoe is including the second operation parts that is used for the first operation parts of a farming work and is used for another kind of farming operation, the adapter sleeve has set firmly on the first operation parts, the one end of hoe handle is inserted in the adapter sleeve and can be dismantled with the adapter sleeve and be connected, first operation parts and second operation parts fixed connection, be equipped with between first operation parts and the adapter sleeve and make both can dismantle the coupling assembling of being connected. It has the effect that can carry out two kinds of farming works simultaneously to can change different hoe in order to carry out different farming works.

Description

Multifunctional agricultural tool

Technical Field

The embodiment of the utility model provides a technical field that the agricultural is used as the utensil is related to, concretely relates to multi-functional agricultural is used as the utensil.

Background

In the whole vegetable production process, the farming activities are all the time. Wherein, many works need manual labor to accomplish, and people use different agricultural tools to carry out the farming operation. In particular to a greenhouse vegetable greenhouse, the operation space is narrow, the mechanization degree is lower, and the manual labor is intensive. Moreover, many agricultural tools are inconvenient to use and have single function, so that the working efficiency is reduced. For example: after ploughing, a plate hoe is used for making ridges, and then an iron rake is used for leveling the ridges. When weeding, the small iron hoe is used for weeding, and then the small iron rake is used for cleaning. When fertilizing, firstly, a sharp hoe is used for ditching, and then fertilizer is manually spread. Therefore, a small-sized field agricultural tool which is simple to operate and comprehensive in function needs to be researched urgently.

SUMMERY OF THE UTILITY MODEL

Therefore, the embodiment of the utility model provides a multi-functional agricultural implement to solve among the prior art because the current agricultural implement function singleness leads to carry out the inconvenient problem of multiple farming during operation.

In order to achieve the above object, the embodiment of the present invention provides the following technical solutions:

the utility model provides a multi-functional agricultural is as utensil, includes hoe handle and hoe, the hoe is including the first operating element who is used for a farming work and the second operating element who is used for another kind of farming operation, the adapter sleeve has set firmly on the first operating element, the one end of hoe handle is inserted in the adapter sleeve and can be dismantled with the adapter sleeve and be connected, first operating element and second operating element fixed connection, be equipped with between first operating element and the adapter sleeve and make both can dismantle the coupling assembling of connection.

Furthermore, through holes which are mutually communicated are formed in the side walls of the hoe handle and the connecting sleeve, and pins are inserted into the through holes.

Further, the first operating part is an iron scraper, the second operating part is a plurality of iron rake teeth connected with the iron scraper, and the iron rake teeth are uniformly distributed along the length direction of the iron scraper.

Further, the first operating part is a weeding plate, the second operating part comprises a plurality of rake teeth connected with the weeding plate, and the rake teeth are uniformly distributed along the length direction of the weeding plate.

Further, the first operating component is a fertilizing barrel, the second operating component is a ditching tooth, and the ditching tooth is fixedly connected with the fertilizing barrel.

Furthermore, the connecting assembly comprises a first connecting plate fixedly arranged on the connecting sleeve, a second connecting plate fixedly arranged on the first operating part, a hinge bolt hinged between the first connecting plate and the second connecting plate and a nut in threaded connection with the hinge bolt.

Furthermore, the hoe handle is hollow and is internally and coaxially provided with an extension rod, an external thread is arranged on the outer side wall of one end, close to the connecting sleeve, of the extension rod, and an internal thread in threaded connection with the external thread is arranged on the inner side wall of the hoe handle.

The embodiment of the utility model provides a have following advantage:

when the agricultural implement is used for farm work, two kinds of farm implement work can be simultaneously carried out, when one kind of farm work is carried out, the operation component related to the farm implement work is downward, and when the other kind of farm work is needed, the other operation component is turned to the lower side. When another farming work needs to be carried out, the connecting sleeve and the hoe handle need to be separated, the hoe is taken down completely, and the other needed hoe needs to be replaced, so that the farming work can be carried out more conveniently without replacing a complete farm tool.

When the hoe works in different places, the standing degree of a person is different, the person needs to bend down sometimes to do work, the nut is unscrewed at the moment, the second connecting piece is rotated, the angle between the first operating component and the second operating component and the hoe handle is changed so as to change the contact angle between the corresponding operating component and the ground along with the bending of the human body, and the farming work can be carried out more conveniently.

When different people use the farm tool, the extension rod can be spirally extended out or screwed in from the hoe handle due to different heights so as to adapt to different human body heights.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.

Fig. 1 is a schematic view of an overall structure of a multifunctional agricultural implement according to an embodiment of the present invention;

fig. 2 is a cross-sectional view of an overall structure of a multifunctional agricultural implement according to an embodiment of the present invention;

fig. 3 is a schematic view of an overall structure of a multifunctional agricultural implement according to a second embodiment of the present invention;

fig. 4 is a schematic view of an overall structure of a multifunctional agricultural implement according to a third embodiment of the present invention.

In the figure: 1. a hoe handle; 11. an extension rod; 2. hoe; 21. an iron scraper; 211. a second connecting plate; 22. iron rake teeth; 23. connecting sleeves; 231. a first connecting plate; 232. a hinge bolt; 233. a nut; 24. a weeding plate; 25. harrowing grass teeth; 26. a fertilizing cylinder; 27. grooving teeth; 3. a pin.

Detailed Description

The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Embodiment one, a multi-functional agricultural is as utensil, as shown in fig. 1 and 2, including hoe handle 1 and hoe 2, hoe handle 1 is cylindrical and inside cavity, internal thread has been seted up on hoe handle 1 inner wall, coaxial extension rod 11 that is provided with in the hoe handle 1, external screw thread has been seted up on extension rod 11 is close to the lateral wall of hoe 2 one end, external screw thread and internal thread threaded connection, rotation extension rod 11, it can stretch out or screw in hoe handle 1 to this strengthens or shortens hoe handle 1 and the holistic length of extension rod 11. Due to different heights of different people, the extension rod 11 can be spirally extended out of the hoe handle 1 or screwed in to adapt to different heights of human bodies.

The hoe 2 comprises a first operating part and a second operating part, the first operating part is a rectangular iron scraper 21, the second operating part is an iron rake tooth 22, the iron rake tooth 22 is of an arc structure, one end of the iron rake tooth is fixedly connected with the side wall of the iron scraper 21, the iron rake teeth 22 are multiple in number and are uniformly distributed along the length direction of the iron scraper 21, a connecting sleeve 23 coaxial with the hoe handle 1 is arranged on one side of the iron rake tooth 22, a rectangular first connecting plate 231 is fixedly arranged at one end, close to the iron scraper 21, of the connecting sleeve 23, a second connecting plate 211 is fixedly arranged on the side wall, close to one side of the connecting sleeve 23, of the iron scraper 21, the first connecting plate 231 is attached to the side wall of the second connecting plate 211, mutually communicated hinge holes are formed between the first connecting plate 231 and the second connecting plate 211, hinge bolts 232 are hinged in the hinge holes, and nuts 233 are connected to the tail ends of the hinge. The nut 233 is tightened to fix the first connecting plate 231 and the second connecting plate 211 to each other, and the nut 233 is loosened so that the second connecting plate 211 can rotate about the hinge bolt 232.

The lower end of the hoe handle 1 penetrates into the connecting sleeve 23, through holes which are mutually communicated are formed in the connecting sleeve 23 and the hoe handle 1, and a pin 3 is inserted into the through holes. After the pin 3 is inserted, the connecting sleeve 23 is fixed with the hoe handle 1, and the pin 3 is removed, so that the connecting sleeve 23 can be conveniently detached.

The iron scraper 21 is used for leveling the ground, the iron rake teeth 22 are used for making beds, when making beds, the iron scraper 21 is used for leveling the ground firstly, then the iron rake teeth 22 are used for making beds, the iron scraper 21 and the iron rake teeth are often used in a matched mode, new farm tools do not need to be replaced when the iron scraper is used, and a large amount of time is saved. The corresponding part is directly turned to the lower part when the part is needed, so that two agricultural tools do not need to be taken separately to complete corresponding farm work, and the agricultural work is more convenient.

When another farming work needs to be carried out, the connecting sleeve 23 needs to be separated from the hoe handle 1, the hoe 2 is taken down completely, and the other needed hoe 2 is replaced without replacing a complete farm tool, so that the farming work can be carried out more conveniently.

When the hoe works in different places, people stand in different degrees and sometimes need to bend down to work, the nut 233 is unscrewed, the second connecting piece is rotated, the angle between the iron scraping plate 21 and the iron rake teeth 22 and the hoe handle 1 is changed, so that the contact angle between the corresponding operating part and the ground is changed along with the bending of the human body, and the farming work can be carried out more conveniently.

In the second embodiment, a multifunctional agricultural implement has a structure substantially the same as that of the first embodiment, except that, as shown in fig. 3, the first operating member is a weeding plate 24, the second operating member is a grass raking tine 25, the weeding plate 24 is rectangular and has a side wall fixedly connected with a connecting sleeve 23, the grass raking tine 25 is arc-shaped and is obliquely arranged, the grass raking tine 25 is multiple and is uniformly distributed along the width direction of the grass raking plate 24, the number of the grass raking tines 25 is less than that of the iron raking tines 22, generally 3-5, the width of the grass raking plate 24 is less than that of the iron scraping plate 21, the length of the weeding plate 24 is less than that of the iron scraping plate 21, when weeding, the weeding plate 24 is used for weeding, and then the grass raking tines 25 are used for raking the removed grass, which can be matched with each other and can be used more efficiently.

In the third embodiment, a multifunctional agricultural implement has a structure substantially the same as that of the first embodiment, except that, as shown in fig. 4, the first operating member is a fertilizing barrel 26, the second operating member is a ditching tooth 27, the fertilizing barrel 26 is of an inverted cone structure for fertilizing or sowing seeds from top to bottom, the ditching tooth 27 is disposed obliquely and has a pointed cone structure at its lower end for ditching the field, and during fertilizing, the ditching tooth 27 is used for ditching, and then the fertilizing barrel 26 is used for fertilizing or sowing seeds, and the fertilizing or sowing efficiency can be effectively improved.

Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.

Claims

1. The utility model provides a multi-functional agricultural is as utensil, includes hoe handle and hoe, its characterized in that, hoe is including the second operation part that is used for the first operation part of a farming work and is used for another kind of farming operation, the adapter sleeve has set firmly on the first operation part, hoe handle's one end is inserted in the adapter sleeve and can be dismantled with the adapter sleeve and be connected, first operation part and second operation part fixed connection, be equipped with between first operation part and the adapter sleeve and make both can dismantle the coupling assembling of connection.

2. The multifunctional agricultural implement of claim 1, wherein the hoe handle and the connecting sleeve have through holes formed in the sidewalls thereof, and pins are inserted into the through holes.

3. The multi-functional agricultural implement of claim 1, wherein the first operating member is an iron blade, and the second operating member includes a plurality of iron tines attached to the iron blade, the plurality of iron tines being evenly distributed along the length of the iron blade.

4. The multi-functional agricultural implement of claim 1, wherein the first operating member is a grass cutting board, the second operating member is a plurality of rake tines attached to the grass cutting board, and the plurality of rake tines are evenly distributed along the length of the grass cutting board.

5. The multifunctional agricultural implement of claim 1, wherein the first operating member is a fertilizing barrel, the second operating member is a ditching tooth, and the ditching tooth is fixedly connected with the fertilizing barrel.

6. The multi-functional agricultural implement of claim 1, wherein the coupling assembly comprises a first coupling plate fixedly attached to the coupling sleeve, a second coupling plate fixedly attached to the first operating member, a hinge bolt hinged between the first coupling plate and the second coupling plate, and a nut threadedly coupled to the hinge bolt.

7. The multifunctional agricultural implement of claim 1, wherein the hoe handle is hollow and has an extension rod coaxially disposed therein, the extension rod has an external thread disposed on an outer sidewall thereof adjacent to one end of the connecting sleeve, and an internal thread is disposed on an inner sidewall thereof and threadedly engaged with the external thread.