TWI708547B - Farm management machine - Google Patents

Abstract

The subject of the present invention is that conventionally, in order to be able to be mounted on a light vehicle during transportation, the farm management machine has limitations in terms of its size and the structure of its accessory parts. The farm management machine provided must meet this condition.

The solution of the present invention is a farm management machine, which is connected to a pair of columns of a machine platform with a walking part, and a portal frame is set up and down, and a contour inclinometer is set on any column. The pendulum support body is provided with a storage rack for the leaf collecting bag, an engine, a lifting handle and a climbing inclinometer, a cutting tool body is arranged on the casing of the frame, and an exchange ladder and a leaf collecting are arranged on the accessories on the column The bag holder, wherein the storage rack is extended to one side and the other side and supported, and the leaf collecting bag holder and the exchange ladder are supported on the other side of the frame, so that it can be loaded on a light vehicle.

Description

Farm management machine

The invention relates to a farm management machine for harvesting leafy vegetables such as basil and young leaves.

Conventionally, there is no suitable picking structure for such leafy vegetables and small plants and their picking, and the farms usually pick them by hand. This manual picking is not only difficult but also time-consuming and laborious in wide places such as farms and vegetable gardens. Therefore, an automatic picking machine is expected. However, there is actually no farm management machine that can meet this need, and there is no discovery in the previous literature.

In addition, in order to be able to be mounted on small vehicles (light vehicles) during transportation, the farm management machine has limitations in terms of its size and the structure of attached parts. The farm management machine provided must meet this condition. As a document on this point, there is an invention in Japanese Patent Laid-Open No. 2014-183748. The invention relates to a structure with an emergency stop mechanism in such a way that the tea garden management machine will not collide with the carrier. Therefore, there is no special record for the handling and design of accessory parts.

[Patent Document 1] Japanese Patent Laid-Open No. 2014-183748

The object of the present invention is to provide a farm management machine that can reliably and quickly pick leafy vegetables and small plants, and to provide a farm management machine, It can be mounted on small vehicles by removing the accessory parts from the machine.

Provided is a farm management machine that can pick the leafy vegetables described above and can be mounted on a small vehicle, and provides the invention described in the first to sixth.

In the first invention, there is provided a farm management machine, which is attached to a pair of columns of a machine with a walking part, and a gate-shaped frame is set up and down, and a contour inclinometer is set on the column, and the frame is respectively set Cutting tool body, storage rack for leaf collecting bag, lifting handle for engine, frame, lifting handle for cutting tool body, and climbing inclinometer for machine table, set leaf collecting bag holder on the exchange ladder, among which, By extending and supporting storage racks toward one side and the other side of the frame, the leaf collecting bag holder and the exchange ladder are supported on the other side of the frame, so that it can be loaded on light vehicles.

In the second invention, there is provided a farm management machine, wherein the attachment is configured such that the base end of the attachment is supported on the other side of the cabinet provided on the column, and the free end thereof is extended toward the other side, and Make the width of the accessory match the width of the machine.

In the third invention, there is provided a farm management machine, wherein the column of the frame is provided with a display board of a climbing inclinometer that shows the inclination of the walking direction of the farm management machine, and the column is provided with a display farm The display board of the contour inclinometer that is inclined in the width direction of the management machine. In the fourth invention, there is provided a farm management machine in which the leaf-collecting bag holder is configured to be detachably provided in an attachment via an exchange step.

In the fifth invention, there is provided a farm management machine in which the leaf collecting bag holder is detachably installed on the exchange ladder.

In the sixth invention, there is provided a farm management machine, wherein the configuration is The supporting rod of the leaf bag holder can be freely inserted into the rod body provided on the back of the exchange ladder to ensure installation or removal.

1‧‧‧machine

2‧‧‧Column

2a‧‧‧ side (forward side)

2b‧‧‧The other side (back side)

2c‧‧‧Outside

3‧‧‧Frame

5‧‧‧Engine

6‧‧‧Drive source

7‧‧‧Handle

10‧‧‧The first handle

11‧‧‧The first lifting mechanism

12‧‧‧Shell

15‧‧‧The second lifting mechanism

16‧‧‧The second horizontal axis

17a‧‧‧3rd tooth

17b‧‧‧4th tooth

18‧‧‧Second screw shaft

19‧‧‧Screw

20‧‧‧Chassis

21‧‧‧Shell

22‧‧‧The second handle

23‧‧‧Delivery mechanism

24‧‧‧Blade body

25‧‧‧Support arm

27‧‧‧hook

30‧‧‧Screw

31‧‧‧Cylinder

31a‧‧‧Outside

32‧‧‧Swivel support

41‧‧‧Storage Rack

42‧‧‧Accessories

43‧‧‧Exchange ladder

44‧‧‧Leaf bag holder

45‧‧‧Climbing Inclinometer

46‧‧‧Contour inclinometer

100‧‧‧Walking Department

101‧‧‧Walking Department

1000‧‧‧First tooth

1100‧‧‧Second tooth

1101‧‧‧The first screw shaft

2400‧‧‧Blade

4300‧‧‧Pole

4301‧‧‧Fixture

4400‧‧‧Support Rod

A‧‧‧Leaf bag

C‧‧‧vehicle

W‧‧‧Farm Management Machine

Figure 1 is the front view of the farm management machine.

Figure 2 is the rear view of the farm management machine.

Figure 3 is a top view of the farm management machine.

Figure 4 is a side view of the farm management machine.

Figure 5 is an enlarged view showing the main part of the movable mechanism of the frame (column) of the farm management machine.

Fig. 6 is an enlarged view showing the main part of the movable mechanism of the blade body (cutter) of the farm management machine.

Figure 7-1 is a side view showing the state of use (down) of the exchange ladder of the farm management machine.

Figure 7-2 is a side view showing the unused state (upright) of the exchange ladder of the farm management machine.

Fig. 8 is a back view showing the relationship between the exchange ladder of the farm management machine and the leaf collecting bag holder.

Figure 9-1 is a schematic diagram showing the situation where the farm management machine is mounted on the vehicle with the inclined plate.

Figure 9-2 is a schematic diagram showing the situation where the farm management machine has been mounted on the vehicle.

Hereinafter, an embodiment of the present invention will be described. Symbol 1 is a machine equipped with walking parts 100 and 101 (a pair of configuration, as a symbol), which is installed in the A door-shaped frame 3 described later is attached to a pair of columns 2 of the machine 1 so as to be liftable. The yaw support body 32 provided between the pillars 31 and 31 of the frame 3 is provided with an engine 5, a drive source 6 for conveying driving materials such as oil and electric power to the engine 5, and the like.

In addition, a pair of poles 2 are attached to any one of them to provide a handle 7 (walking handle) for walking the farm management machine W. In addition, the column 2 is provided with first lifting mechanisms 11 and 11 for controlling the lifting of the frame 3. In addition, the paired configuration will be briefly described as one configuration below.

As shown in FIGS. 1, 2 and 5, the first lifting mechanism 11 includes, for example, a first handle 10 (lifting handle), which is provided on the column 2, and a first tooth portion 1000, which is attached to the housing 12. Inside, the housing 12 is located at the front end of the first handle 10; the second tooth portion 1100 meshes with the first tooth portion 1000; the first screw shaft 1101 pivotally supports the second tooth portion 1100 And the screw 30, which is arranged on the frame 3 and connected to the first screw shaft 1101. Therefore, when the first handle 10 is rotated, the first tooth portion 1000 rotates, the second tooth portion 1100 rotates, and the first screw shaft 1101 also rotates synchronously. The rotation of the first screw shaft 1101 causes the screw 30 to rotate, whereby the frame 3 (the column 31 and the yaw support body 32) can be raised and lowered. Furthermore, the left and right first lifting mechanisms 11 are individually controlled. Thereby, the left and right sides of the frame 3 are individually and independently raised and lowered. The lifting of the first lifting mechanism 11 is for the first adjustment of the entire frame 3, but the fine adjustment is performed by the second lifting mechanism 15 described later. The lifting of the first lifting mechanism 11 will not cause any hindrance to the movement of the frame 3 of the farm management machine W. In addition, the left and right first handles 10 and 10 are adjusted separately.

In addition, the pillars 31 and 31 of the frame 3 (as described above, a paired configuration, as a symbol) are provided with a second lifting mechanism 15 for controlling lifting. Hereinafter, it will be briefly described as one configuration.

As shown in FIGS. 1, 2 and 6, the second lifting mechanism 15 includes, for example, a second horizontal shaft 16 which is arranged in the yaw direction of the yaw support body 32 of the frame 3; and each third tooth portion 17a , Which is provided at both ends of the second horizontal shaft 16; each fourth tooth portion 17b, which meshes with the third tooth portion 17a; the second screw shaft 18, which is provided with the fourth tooth portion 17b, and is arranged in the column The outer side 31a of the body 31 (when viewed from the front); the housing 20, which is located on the outer sides 31a with the screw 19 supporting the second screw shaft 18; the housing 21, which houses the third tooth portion 17a and the fourth tooth portion 17b; the second handle 22, which makes the second horizontal shaft 16 rotate; and the transmission mechanism 23. Therefore, by rotating the second handle 22 (the lifting handle for the blade body), its force is transmitted to the second horizontal shaft 16 via the transmission mechanism 23. The rotation of the second horizontal shaft 16 is transmitted from the third tooth portion 17a to the second screw shaft 18 via the fourth tooth portion 17b, for fine adjustment of the blade body 24 and/or the column 31 (frame 3) of the frame 3 The fine-tuning of the lift also plays a role. In this example, the above-mentioned cutting tool body 24 is supported by a cutting tool body supporting arm 25 installed inside the machine table 1 in the casing 20. Therefore, by using the fine adjustment to raise and lower the casing 20, the support arm 25 (including the attachment 42, the exchange step 43, or the leaf bag holder 44, etc. described later) also operates in synchronization. In addition, the synchronization is used to realize the fine adjustment and lifting of the blade body 24. The symbol 2400 in the figure represents the blade of the blade body 24.

The symbol 41 in the figure is a storage rack supported horizontally in such a way that it extends toward one side 2a (forward side) and the other side 2b (reverse side) of the column 2 or frame 3 (machine 1), and the empty bag (Not shown) or stored bags (leaf collecting bags) are stacked on the storage rack 41.

For example, in this example, the side surface of the other side 2b of the casing 20 is provided with a pair of accessories 42 extending toward the other side 2b to support. In addition, on the front end side of the attachment 42, an exchange ladder 43 is attached freely and retractably. The exchange ladder 43 can be set up at approximately 90° or placed horizontally (whether or not The storage rack 41 is attached to the accessory 42 in a parallel manner. In addition, the exchange step 43 is provided with a leaf collecting bag holder 44 extending and supporting the other side 2b. The leaf collecting bag holder 44 is detachably supported by the exchange step 43. In this way, since the leaf collecting bag holder 44 can be freely attached to and detached from the exchange step 43, for example, as shown in FIG. 8, it is installed on the back of the exchange step 43 by one or more receiving rods 4300. The fixing member 4301 (plug) of the rod body 4300 is inserted into the rod body 4300 and has a gap on the back of the leaf collecting bag holder 44 to support one or more of the support rods 4400. Therefore, after any support rod 4400 is inserted into any rod body 4300, the support rod 4400 and the rod body 4300 are fixed with the fixing member 4301, and the surface of the exchange step 43 and the surface of the leaf bag holder 44 are installed on the same flat. In addition, although the connection between the exchange step 43 and the leaf-collecting bag holder 44 is not shown, it may be an example of fitting installation or insertion installation. In any case, it is just an example and is not limited (the same for other parts). In this example, as shown in Fig. 9-1 and Fig. 9-2, when the farm management machine W is mounted on the vehicle C, for example, the fixing member is removed, and the support rod 4400 is removed from the rod body 4300, and then exchanged The leaf collecting bag holder 44 is removed from the step 43. Then, the leaf-collecting bag holder 44 is raised with the pivotal part as a fulcrum (Fig. 7-2 ). With this operation, the farm management machine W becomes the size of the machine 1 and can be mounted on the carrier of the vehicle C.

The symbol 45 in the figure is a climbing inclinometer installed on the outer side 31a of any column 31. The climbing inclinometer 45 uses the swing of a needle to display the slope of the farm management machine W in the walking direction machine. In addition, the symbol 46 in the figure is a contour inclinometer installed on the other side 2a of any column 2. The contour inclinometer 46 also uses the movement of a needle to display the slope in the width direction of the farm management machine W Of the machine. All of them are used to ensure the safety of the farm management machine W. The inclinometer 45 and the contours The mounting member of the inclinometer 46 is an example.

Next, the operation of the farm management machine W and the picking of basil are described. The leaf collecting bag A is placed on the exchange ladder 43, and the leaf collecting bag A is locked on the hook 27 provided on the blade body 24. Then, the leaf collecting bag A is supported between the upper and lower slide grooves (not shown). In this state, the handle 7 is operated to drive the walking parts 100 and 101 to walk in the farm, and to drive the blade body 24 to pick basil, while using the wind pressure from one side 2a to the other side 2b. Put the picked basil into leaf bag A.

The above-mentioned respective embodiments and so on are descriptions of preferred examples of the present invention. However, it is not limited to the embodiments or drawings. Therefore, within the scope of the substance of the invention, a structure that changes a part of the structure, or a structure that can achieve the same features and effects, etc. belong to the technical scope of the present invention.

2c‧‧‧Outside

3‧‧‧Frame

7‧‧‧Handle

11‧‧‧The first lifting mechanism

15‧‧‧The second lifting mechanism

16‧‧‧The second horizontal axis

18‧‧‧Second screw shaft

19‧‧‧Screw

20‧‧‧Chassis

21‧‧‧Shell

22‧‧‧The second handle

23‧‧‧Delivery mechanism

25‧‧‧Support arm

30‧‧‧Screw

31‧‧‧Cylinder

31a‧‧‧Outside

32‧‧‧Swivel support

100‧‧‧Walking Department

101‧‧‧Walking Department

W‧‧‧Farm Management Machine

Claims (6)

A farm management machine, which is attached to a pair of pillars of a machine platform with a walking part, and a door-shaped frame can be set up and down, Set up a contour inclinometer on the column, The cutting tool body, the storage rack for the leaf collecting bag, the engine, the lifting handle for the frame, the lifting handle for the cutting tool body, and the climbing inclinometer for the machine are respectively arranged on the frame, In addition, the exchange ladder can be placed on the machine platform in a retractable manner by using the attachment provided in the frame. A leaf collecting bag holder is provided on the exchange ladder, and the farm management machine is characterized in that: By extending and supporting the storage rack toward one side and the other side of the frame, and supporting the leaf bag holder and the exchange step on the other side of the frame, it can be loaded on a light vehicle. The farm management machine of claim 1, wherein the attachment is configured such that the base end of the accessory is supported on the other side of the cabinet provided on the column, and the free end thereof is extended toward the other side, And make the width of the accessory match the width of the above-mentioned machine. The farm management machine of claim 1, wherein the column of the frame is provided with a display panel of the climbing inclinometer that displays the inclination of the walking direction of the farm management machine, and a display is provided on the column The display board of the said contour inclinometer which is inclined in the width direction of the said farm management machine. The farm management machine of claim 1, wherein the leaf collecting bag holder is configured to be retractable and retractable to the attachment via the exchange step. Such as the farm management machine of claim 1, wherein, the above-mentioned leaf collecting bag holder It can be installed or disassembled freely on the exchange ladder. For example, the farm management machine of claim 5, wherein the supporting rod provided in the leaf collecting bag holder can be freely inserted into the rod body provided on the back of the exchange step to ensure the installation or removal .

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