KR100578421B1 - Grass moter of tractor - Google Patents

Abstract

The present invention relates to a heavy-economy early stage equipped with a loading box that can be collected and transported and blown immediately, so that weeds can be used as compost or livestock feed, and can be easily carried out in a narrow place. will be.

To this end, the present invention is a main body towed by the tractor, a power shaft which is installed in the main body and driven by receiving power from the power take-off shaft of the tractor, a cutter driven by receiving power from the power shaft, and the rear of the cutter. Located in the upper and open to detach the weeds cut by the cutter to temporarily receive, and a screw conveying member for transferring the weeds temporarily contained in the receiving groove to the temporarily received weeds received power from the power shaft And a striking member axially coupled to one side end of the screw conveying member to squeeze the conveyed weeds to the rear, a casing including the striking member therein and having an discharge tube extending upward, and intrinsic to the casing and powered from the power shaft. Blowing fan for discharging the weeds struck by the striking member to the outside through the discharge pipe Storing the discharged weeds from the discharge pipe, and is characterized in that the carriage box mounted on a body equipped.

According to the above technical configuration, weeds can be laid in place by removing the receiving grooves, and by attaching the receiving grooves, weeding immediately transfers the weeds to be used as compost or livestock feed By ventilating and collecting, the labor force can be drastically reduced. In addition, since the loading box is directly mounted on the main body of the middle economy, it is not necessary to tow a separate collection device for collecting the mowed grass, so that its overall length is short, so that weeding and collecting can be easily performed even in a narrow space. Further, by mounting the blades of the blowing fan on the shaft so as to be able to flow at a predetermined angle, it is possible to prevent an immediate stop even if they are entangled by weeds, thereby improving the reliability of the device by protecting the power system.

Early Middle Economy, Tractor, Cutter, Blower Fan, Transport Member, Loading Box

Description

Middle-Early Economy with Stacking Box {GRASS MOTER OF TRACTOR}

1 is a perspective view of the middle economy in the early stage equipped with a loading box according to the present invention,

Figure 2 is a partial cutaway view of the middle economy early equipped with a loading box according to the present invention,

Figure 3 is a detailed view showing a power transmission structure of the initial middle economy equipped with a loading box according to the present invention,

Figure 4 is a detailed view showing the internal structure of the middle economy equipped with a loading box according to the present invention,

Figure 5 is a detailed view showing a blower fan structure of the middle economy equipped with a loading box according to the present invention,

6 is a detailed view illustrating the dumping function of the middle economy equipped with a loading box according to the present invention.

* Description of the symbols for the main parts of the drawings *

10: main body

20: cutter part

30: receiving groove

40: screw transfer member

50: loading box

60: casing

70: blower fan

a: pulley

b: belt

The present invention relates to a heavy economy early stage equipped with a loading box, more specifically, weeding can be immediately transported and blown to collect the weed grass to be used as compost or livestock feed, weeding work easily in narrow places It relates to a heavy economy initial equipped with a loading box so that it can be carried out.

Generally, weeds growing on orchards, nurseries, other paddy fields, gardens, roadsides, and river banks are used for cutting compost or livestock for mowing.

However, the conventional weeding machine simply removes the weeds, and there is a problem that the weeds remain in the cut position and the weeds are collected again.

Accordingly, in recent years, a collecting device mounted in the form of a trailer at the rear of the mower has been developed to collect cut weeds.

However, due to the structure being pulled again by the tractor towed by the tractor, the overall length is long, so that the radius of rotation is large, and accordingly, the ground can be used only in the field where the ground is large and the radius of work is large. There was a problem that the utility is extremely poor.

The present invention has been made to solve the above-mentioned problems, the object of the collection is provided with a function of immediately collecting the original function of the mower and the grass to be used as a compost or livestock feed as detaching the receiving groove, In addition, it provides a heavy economy early stage equipped with a loading box to reduce the labor force and to easily carry out weeding and collecting work in a narrow place.

The present invention, in order to achieve the above technical problem, the main body towed by the tractor, the power shaft is installed in the main body and driven by receiving power from the power take-off shaft of the tractor, and is driven by receiving power from the power shaft In the middle of economic economy equipped with a cutter, an accommodating groove which is located in the rear of the cutter and is opened in a detachable structure and opened upwardly to temporarily receive the weeds cut by the cutter, and is built in the accommodating groove and powered from the power shaft. A screw feed member for transferring the temporarily received weeds to one side, the screw member is axially coupled to one end of the screw conveying member, and a blow member for squeezing the transferred weeds to the rear, and the blow member in the inside and discharged upward Casing with an extended tube, and by the striking member inherent in the casing and receiving power from the power shaft And a blower fan for discharging the weeds to the outside through the discharge tube, and a loading box mounted on the main body to store the weeds discharged from the discharge tube.

In addition, the screw conveying member and the blowing fan is characterized in that the pulley is coupled to the shaft end to receive power from the power shaft by the belt.

In addition, the loading box is provided with a hinge member on the rear bottom so as to easily unload the stored weeds, characterized in that the rear door is provided with an opening and closing.

And the blowing fan is characterized in that the wing is hinged to the shaft so that the predetermined angle flow, and the bent portion is further formed so as to cause the wind more easily at the end of the wing.

Hereinafter, with reference to the accompanying drawings will be described in detail a preferred embodiment of the middle economy early equipped with a loading box according to the present invention.

1 is a perspective view of the middle economy early equipped with a loading box according to the present invention.

Figure 2 is a partial cutaway view of the middle economy early equipped with a loading box according to the present invention.

Figure 3 is a detailed view showing a power transmission structure of the middle economy equipped with a loading box according to the present invention.

Figure 4 is a detailed view showing the internal structure of the middle economy equipped with a loading box according to the present invention.

Figure 5 is a detailed view showing a blower fan structure of the middle economy equipped with a loading box according to the present invention.

6 is a detailed view illustrating the dumping function of the middle economy equipped with a loading box according to the present invention.

First, as shown in Figures 1 and 2, and 4, the heavy economy initial equipped with a loading box according to the present invention is towed by a tractor (not shown) and the loading box for loading the cut weeds (50) ) And a main body 10 provided with a cutter unit 20 for cutting weeds under the inner side thereof.

In addition, inside the main body 10, a semi-arc shaped accommodating groove part 30 for temporarily accommodating weeds cut and scattered by the cutter part 20 is located behind the cutter part 20, and the accommodating groove part 30 The screw conveying member 40 for conveying the weeds temporarily accommodated in one side is provided in a state embedded in the receiving groove 30.

In addition, a striking member 41 is formed at the end of the screw conveying member 40 to squeeze the weeds conveyed to one side by the screw conveying member 40 to the rear, and includes the striking member 41 therein and above it. The casing 60 in which the discharge pipe 61 is extended is provided in this.

And a blowing fan 70 for discharging the weeds inherent in the casing (60) by the striking member (41) to the outside through the discharge pipe (61).

According to the above configuration, the cutter unit 20 is rotated by receiving power from the power shaft 1 by the power transmission means, for example, the pulley (a) and the belt (b), the weeds cut by this rotation is the cutter unit 20 is temporarily stored in the accommodating groove 30 located at the rear, and is transferred to the main body 10 side by the screw transfer member 40 and is blown out by the blow member 41 toward the blower fan 70. As a result, the blowing fan 70 generates wind in the casing 60 to discharge the weeds through the discharge pipe 61 so that the blowing fan 70 can be loaded in the loading box 50.

Reference numerals 2 and 2 'are the conventional ones and the connection parts with the tractors, and the third ones are the conventional gearboxes for changing the direction of movement by receiving power from the tractor's takeout shaft (not shown). The power shaft 1 is built up in this gearbox 3, and both ends thereof are supported by the main body 10.

Next, FIG. 3 shows a structure in which power is transmitted to the screw conveying member and the blowing fan, and as shown in the drawing, by the power transmitting means, for example, the pulley (a) and the belt (b) from the power shaft (1). Power is received from the power shaft 1 to rotate in one direction. Reference numeral 54 denotes an inlet of the loading box 50 in communication with the discharge tube 61. Of course, it will be unnecessary if the discharge pipe 61 is extended to the upper end of the loading box (50).

Next, Figure 4 shows the internal structure of the heavy economy initial equipped with a stacker according to the present invention, as shown in the same diagram, the cutter unit 20 is a plurality of cutter blades on the shaft in the state built up in the main body 10 21 is mounted, the receiving groove portion 30 is located in the rear of the cutter portion 20 but is manufactured in a structure that is open upward to accommodate the weeds cut and scattered by the cutter blade 21 temporarily, As described above, the screw transfer member 40 receives power from the power shaft 1 by the pulley (a) -belt (b) and rotates in one direction. On the other hand, the accommodating groove 30 is detachably mounted by the bolt fastener 31, and performs only a weeding function by dispersing the grass weeds when detached in place, weeding and collecting when the accommodating groove 30 is attached Will perform the function.

Next, Figure 5 shows the blowing fan inherent in the casing, a plurality of wings 72 are mounted on the rotating shaft 71, so that weeds are entangled to prevent the blowing fan 70 is forcibly stopped. The wings 71 are hinged 73 on the rotational shaft 71 so as to be able to flow at predetermined angles, and bent portions 74 are formed at ends thereof so as to easily generate wind in the casing 60.

According to the above structure, when weeds are entangled in the blowing fan 70 and forced to stop, the mechanical force is usually followed on the power shaft, but in the present invention, the blade 72 of the blowing fan 70 is movable at a predetermined angle, so that the weeds If it gets tangled, it will not stop forcibly immediately, avoiding mechanical strain.

Next, Figure 6 shows a loading box according to the present invention, as shown in the same figure, the loading box 50 is made of a wire mesh 51 to the slope so as to reduce its load and reduce the influence of the wind, dump Function is provided.

That is, the loading box 50 is provided with a hinge member 52 (see Fig. 3) on the rear bottom surface so that the front is lifted about the hinge axis. In addition, a rear door 53 is provided at the rear thereof to easily unload the loaded weeds. For example, in the case of a tractor, it is possible to raise the middle economy early by hydraulic pressure, so that the rear of the loading box 50 is placed in a cargo compartment such as a cultivator, and the loading box 40 is moved forward with respect to the hinge axis. I can easily carry it on my back. Reference numeral 55 is a door opening and closing hinge.

As described in detail above, according to the present invention, weeds can be laid in place by removing the accommodating grooves, and weeds can be used as compost or livestock feed by attaching the accommodating grooves. It can be immediately transported and blown for collection. Therefore, it is possible to drastically reduce the labor force associated with collection.

In addition, since the loading box is installed on the main body of the middle economy, it is not necessary to tow a separate collection device for collecting the mowed grass, so the overall length is short, so that the weeding and collecting work can be easily performed even in a narrow space. It works.

In addition, by mounting the blades of the blower fan at a predetermined angle on the axis thereof, there is a very excellent effect of preventing the device from being immediately stopped even if it is tangled by weeds, thereby improving the reliability of the device by protecting the power system.

Claims (4)

In the middle economy, the main body is provided with a main body towed by the tractor, a power shaft installed on the main body and driven by receiving power from the power take-off shaft of the tractor, and a cutter unit driven by power from the power shaft. Located in the rear of the cutter portion and the upper opening is open and detachable to accommodate the weeds cut by the cutter portion temporarily; A screw conveying member in the accommodating groove and transferring the weeds temporarily received by receiving power from the power shaft to one side; A striking member axially coupled to one side end of the screw conveying member, for striking the conveyed weeds backward; A casing including the striking member therein and having a discharge tube extending upward; A blowing fan for discharging the weeds, which are inherent in the casing and received power from the power shaft, to be blown out by the striking member to the outside through the discharge pipe; And a storage box for storing the weeds discharged from the discharge pipe and having a loading box mounted on the main body. The method of claim 1, The screw conveying member and the blower fan is coupled to the shaft end pulley is provided with a loading box, characterized in that the power transmission by the belt from the power shaft. The method of claim 1, The loading box is a cultivating mower having a loading box, characterized in that the front of the door is lifted by a hinge member on the rear bottom thereof so that the stored weeds can be easily unloaded. The method of claim 1, The blowing fan is a cultivating herb with a loading box, characterized in that the hinge is coupled to the shaft so that the wings can be moved at a predetermined angle, the bent portion is formed more easily to cause the wind at the end of the wing.

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