KR101388752B1 - Multi-using riding farm machine with mower - Google Patents

Abstract

The present invention relates to a multi-purpose farming machine having a mountable mower and, more specifically, to a multi-purpose farming machine having the functions of mowing, conveying and pesticide application. According to the present invention, provided is the multi-purpose farming machine, comprising: a vehicle body prepared with a driver seat; a loader which is installed on the vehicle body; and a mower, of which mowing blades are installed on the vehicle body to face the ground, and which is operated from the driver seat. The multi-purpose farming machine additionally includes a multi-purpose pesticide applicator which can be separately loaded onto the loader to be detachable, and which is controlled from the driver seat.

Description

Multipurpose Farming Machine with Riding Mower {MULTI-USING RIDING FARM MACHINE WITH MOWER}

The present invention relates to a farming machine for passengers, and more particularly to a farming machine that can perform a variety of functions.

In many farms, the agricultural machinery necessary for farming includes pesticide sprayers and mowers for weeding. In particular, in fruit farms that need to control large and large areas, a power sprayer uses a high speed air flow to disperse and spray pesticides for efficient control. The power sprayer is developed from a mist machine, also called a blower sprayer or a mist sprayer, and includes a liquid pump, a chemical tank, a blower, and a mist generator. In recent years, a fruiting machine called a speed sprayer, which increases the pressure of the liquid feeding pump and increases the air volume of the blower rather than the power sprayer, has been widely used.

A conventional speed sprayer is a large-scale sprayer that arranges a plurality of nozzles in the ground and continuously sprays a large amount of liquid mist particles further by blower air, advancing between crops. The use of a speed sprayer increases the chemical reach and spread, which improves work efficiency. In recent years, it has been produced that can be used for the control of paddy field crops.

In addition, periodical weeding should be carried out in orchards. Currently, weeding is carried out by spraying herbicides and using mowers. Herbicide spraying can damage the environment and consume additional manpower for the collection of vinyl, which is installed to reduce herbicide use. In the case of using a mower, a lot of methods are used by the worker to carry a portable mower, the method of using a portable mower is low work efficiency and high risk of safety accidents. In order to supplement the problems of the portable lawn mower, recently, a lawn mower, which has been developed so that a person can ride and drive directly, can perform a weeding operation. Using a riding lawn mower can improve work efficiency and perform work conveniently, but it is burdensome to use in many farms because of the high price.

Publication Utility Model Publication No. 20-2008-0000332 "Assembly Multipurpose Farming Machine" (2008.03.21) Patent Registration No. 10-0721008 "Disc Type Mower" (2007.08.10)

It is an object of the present invention to provide a multipurpose riding farm machine capable of performing various functions. Another object of the present invention is to provide a multi-purpose passenger farming machine capable of carrying out agrochemical spraying, mowing and conveying functions.

According to an aspect of the present invention,

A vehicle body provided with a driver's seat; A loading unit installed on the vehicle body; And a lawnmower installed at the upper vehicle body such that the blade is directed to the ground under the floor of the vehicle body, and the lawnmower is controlled to operate in the driver's seat.

The multipurpose passenger agricultural machine may further include a pesticide spreader that is detachably mounted to the loading unit and whose operation is controlled in the driver's seat.

The lawn mower moving unit may include a fixing unit to which the lawn mower is fixed, and a hydraulic cylinder coupled between the vehicle body and the fixing unit to move the fixing unit vertically with respect to the vehicle body.

The mower moving unit may include a support fixed to the vehicle body to support the mower to move upward and downward, and a hydraulic cylinder coupled between the vehicle body and the mower to move the mower upward and downward with respect to the vehicle body. Can be.

According to the present invention, all of the objects of the present invention described above can be achieved. Specifically, since a mowing machine capable of moving in the vertical direction is provided at the bottom of the vehicle body, and a pesticide spreader is detachably mounted at the loading part, mowing work, transportation work, and pesticide spraying work are needed in one passenger agricultural machine. Can be performed.

1 is a side view of a multi-purpose riding agricultural machine according to an embodiment of the present invention.
FIG. 2 is a perspective view of a part of the multi-purpose passenger farming machine seen from below so that the lawn mower shown in FIG. 1 is visible.
3 is a view showing in detail the mower moving unit in the multi-purpose passenger agricultural machine shown in FIG.
4 is a diagram illustrating another example of the lawn mower moving unit illustrated in FIG. 3.

Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings.

1 to 3 is a view of the multi-purpose passenger farming machine according to an embodiment of the present invention. 1 to 3, the multi-purpose passenger farming machine 100 includes a vehicle body 110, a mower 120, a mower moving unit 130, a loading unit 150, and a pesticide spreader 140. Include. Multi-purpose passenger farming machine 100 performs the mowing and transporting work or mowing and pesticide spraying at the same time.

Since the vehicle body 110 is made of a structure used in a conventional passenger farming machine, a detailed description thereof will be omitted. The vehicle body 110 is provided with a driver's seat 111, the driver's seat 111 is a control unit for controlling the operation of the mower 120, the mower moving unit 130 and the pesticide sprayer 140 is located, while the operator is driving Mowing and pesticide spraying can be performed easily. The vehicle body 110 is provided with a front wheel 112 and a rear wheel 113, alternatively, a caterpillar system may be used. A mower accommodation space 116 is provided inside the vehicle body 110. In the present embodiment, the lawn mower accommodating space 116 is described as being positioned at the lower front side of the vehicle body 110, but the present invention is not limited thereto. The vehicle body bottom 115 at the position where the lawn mower accommodating space 116 is provided is provided with an opening 117 communicating with the outside. The vehicle body 110 is provided with a protective sidewall 114 formed to extend below the floor 115. The protective sidewall 114 surrounds the area where the mowing is made by the mower 120. The vehicle body bottom 115 in the area where the mowing is made by the mower 120 is located farther from the ground than the floor of the other part. This is to provide enough space for vertical movement of the lawn mower 120.

The mower 120 includes a driver 121 and a mowing blade 123. The mower 120 performs the mowing operation by rotating the mowing blade 123. As the driver 121, various driving means for providing rotational force such as an engine, a rotary electric motor, and a hydraulic motor may be used. The operation of the driver 121 is controlled by a control unit provided in the driver's seat 111. The blade blade 123 is coupled to the rotation shaft 122 of the driver 121 to rotate about the rotation axis (A). The lawn mower 120 is arranged such that the axis of rotation A extends along the vertical direction so that the lawn mower 123 faces the ground. The mowing blade 123 is located below the vehicle body bottom 115. The lawn mower 120 is movable up and down by the lawn mower 130.

The lawn mower moving unit 130 includes a lawn mower fixing unit 133 and a moving unit 131. The lawn mower 130 moves the lawn mower 120 in the vertical direction as needed. The driver 121 of the lawn mower 120 is fixed to the lawn mower fixing unit 133. The lawn mower fixing part 133 is movable up and down through the opening 117 formed in the bottom 115. The moving means 131 is accommodated in the accommodation space 116 of the vehicle body 110 and fixed to the vehicle body 110 to move the lawn mower fixing part 133. In the present embodiment, it will be described that the moving means 131 is a hydraulic cylinder. The moving rod 132 of the hydraulic cylinder 131 is fixed to the mower fixing part 133. The hydraulic cylinder 131 is disposed so that the movable rod 132 is movable in the vertical direction. A plurality of hydraulic cylinders 131 are provided to serve to move and support the lawn mower 120. The operation of the hydraulic cylinder 131 is controlled by a control unit provided in the driver's seat 111.

The loading unit 150 is installed at the rear upper portion of the vehicle body 110. The loading unit 150 is provided with a loading space. Although not shown in detail, the loading part 150 may be installed to the vehicle body 110 to be movable in a dump type or a lift type. The loading unit 150 is usually used for transporting goods, and during the spraying of pesticides, it provides a space in which the pesticide spreader 140 is mounted.

The pesticide spreader 140 is mounted to the loading unit 150 such that the pesticide spraying nozzle unit 141 is located behind the vehicle body 110. Pesticide spreader 140 is detachably installed on the loading unit (150). Accordingly, the loading unit 150 provides a space in which the pesticide spreader 140 is mounted at the time of spraying the pesticide, and provides a space for transporting the goods during the general transporting operation. In this embodiment, the pesticide spreader 140 is described as a speed sprayer, but the present invention is not limited thereto, and other types of pesticide spreaders may be used. Since the construction of the pesticide spreader 140 including the speed sprayer is made of a conventional conventional structure, a detailed description thereof will be omitted. Pesticide spreader 140 is controlled by the control unit provided in the driver's seat (111).

The operation of the above embodiment will now be described in detail with reference to the drawings.

1 to 3, the lawn mower 120 and the pesticide spreader 140 mounted on the loading unit 150 located at the lower front of the vehicle body 110 may be formed by a control unit provided in the cumulus stone 111. The operation is controlled so that the mowing operation and the pesticide spraying operation can be performed simultaneously or individually. When the mowing operation is not performed, the mower 120 is in a raised state as shown in FIG. 1, so that the mowing blade 123 is protected by the protective sidewall 114 of the multipurpose passenger farming machine 100. It is easy to move. When the mowing operation is performed, the mower 120 is lowered, as shown by the arrows in FIG. 1. The lawn mower 120 is lowered by the hydraulic cylinder 131 lowering the lawn mower fixing part 133 as shown in FIG. 3. The mowing operation is performed by the mowing blade 123 being rotated while the mowing blade 120 descends and the mowing blade 123 is close to the ground. After the mowing operation is completed, the mower 120 is raised to a state as shown in FIG. 1.

In addition, although not shown, when the pesticide spreader 140 mounted on the stacking unit 150 in FIG. 1 is separated, a stacking space is provided in the stacking unit 150, so that the agricultural farming machine 100 is transported and mowed. This can be done simultaneously or each alone.

4 shows another embodiment of the lawn mower moving unit. Referring to FIG. 4, the lawn mower 230 includes a lawnmower support 233 and a hydraulic cylinder 231. The lawn mower support 233 is fixed to the vehicle body bottom 115, and supports the driver 121 of the lawn mower 120 to be movable along the vertical direction. In the present embodiment, it will be described that the support 233 accommodates the sliding movement of the driver 121 of the lawn mower 120 along the vertical direction. The hydraulic cylinder 231 is accommodated in the accommodation space 116 of the vehicle body 110 and fixed to the vehicle body 110 to move the driver 121 of the lawn mower 120. The moving rod 232 of the hydraulic cylinder 231 is fixed to the driver 121 of the lawn mower 120. The hydraulic cylinder 231 is disposed so that the movable rod 232 is movable in the vertical direction. The operation of the hydraulic cylinder 231 is controlled by a control unit provided in the driver's seat 111.

Although the present invention has been described with reference to the above embodiments, the present invention is not limited thereto. It will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims.

100: multi-purpose passenger agricultural machine 110: vehicle body
111: driver's seat 112: front wheel
113: rear wheel 114: protective sidewall
115: vehicle body bottom 116: mower receiving space
117 opening 120 mower
121: driver 122: rotating shaft
123: mowing blade 130: mowing machine moving unit
131: hydraulic cylinder 132: moving rod
133: mower fixing unit 140: pesticide spreader
141: nozzle portion 150: loading portion
230: mowing machine moving unit 231: hydraulic cylinder
232: moving rod 233: support

Claims (5)

A vehicle body provided with a driver's seat;
A loading unit installed on the vehicle body;
A pesticide spreader detachably mounted to the loading unit and controlled for operation in the driver's seat;
A lawn mower installed in the vehicle body such that the blade is directed to the ground under the floor of the vehicle body and whose operation is controlled in the driver's seat; And
A mower moving unit which moves the mower vertically with respect to the vehicle body and whose operation is controlled in the driver's seat;
The vehicle body is provided with a protective side wall formed to extend below the floor to surround the mowing blade in the state that the mowing device is raised,
The mower moving unit includes a mower support fixed to the bottom of the vehicle body and supports the mower, and a hydraulic cylinder coupled between the vehicle body and the mower to move the mower up and down with respect to the vehicle body. The lawnmower is a multipurpose riding machine, characterized in that the slide-moving in the vertical direction is accommodated in the mower support.
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