JPH09140241A - Reaped tea leaf duct of tea-plantation management apparatus running on rail - Google Patents

Abstract

PROBLEM TO BE SOLVED: To prevent the clogging of twigs and leaves of tea and the scattering to the other rows of the tea-trees during transportation of the twigs, etc., in a level-reaping work using a tea-plantation management apparatus running on a rail. SOLUTION: Twigs and leaves A of tea reaped by a tea-plantation management apparatus 1 running on a rail is guided between rows of tea trees by a guiding member attached to the management apparatus. The guiding member has a cylindrical form having an opening area nearly constant over the whole length of the member and nearly equal to the outlet opening area of a level- reaping bag P attached to the front stage of the guiding member. The opening 9a at the inlet-side of the guiding member is connected to the outlet-side opening of the level-reaping bag P. The discharging-side opening 9b of the guiding member is opened opposite to the furrow between tea rows at a position above a side of the tea rows.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a guide member for guiding a cut tea branch leaf between tea ridges in a case where a rail traveling type tea garden management device is used for reaping work, and particularly to an opening area of a guide path. The present invention relates to a mowing duct in a rail traveling type tea garden management device, which enables the expansion of the tea leaves and the reliable discharge of the tea leaves into the tea ridges.

[0002]

2. Description of the Related Art Conventionally, when a rail-running type tea garden management device is used to carry out trimming work, a cylindrical trimming bag P is used as shown in FIG. Work by narrowing the side opening to form a tapered shape and fixing it to a part of the tea garden management device 1 (specifically, a part of the traveling rack located between the tea ridges) using a string or the like Was going on. However, the guide route of the tea branch leaf A is not stable only by fixing the vicinity of the outlet side opening of the mowing bag P to a part of the tea garden management device with a string, and the tea branch leaf A is scattered by the wind and is adjacent to In some cases, the tea leaves A were placed on other tea ridges L, or the string was unraveled by the strong wind, and the trimming bag P fluttered in the wind, so that the original purpose could not be achieved. .

Further, by narrowing the outlet side opening of the mowing bag P, the tea branches A are clogged in this part, and the tea leaves A cannot be conveyed or carried out, or the mowing bag P is made into a tea. Since it moves while being placed on or in contact with the ridge, the reaping bag P is caught on the branches and leaves of the tea ridge L on the way, which hinders the running of the tea garden management apparatus 1 and the reaping bag P. It was also pointed out that it might damage the. Further, in such a situation, the operation of the tea plantation management apparatus 1 must be temporarily stopped, and there remains a problem in terms of improving the efficiency of the tea plantation management work.

[0004]

[Technical Items Attempted to Solve] The present invention has been devised on the basis of the recognition of such a background, and enlarges the opening area of the guide path for guiding the cut tea leaves to the tea ridges. ,
The normalization of the guide route that is not affected by the wind and the like, and the function that can adjust the guide route according to the change in the form of the tea ridges and tea gardens is provided to solve the above problems and convey the tea branches and leaves. The present invention proposes a new cutting duct for a rail traveling type tea plantation management device that enables smooth and reliable operation.

[0005]

[Means for Solving the Problems] That is, the mowing duct in the rail traveling type tea garden management device according to claim 1 automatically performs tea garden management work while automatically traveling along rails laid between the tea ridges along the tea ridges. In the rail traveling type tea garden management device to be performed, the tea garden management device is provided with a guide member for guiding the cut tea branches between the tea ridges, and this guide member is provided with an outlet side opening of the mowing bag provided in the preceding stage. A tubular member having substantially the same opening area and having an opening area that is substantially constant over the entire length of the guide member, wherein the opening portion on the carry-in side of the guide member is the opening portion on the outlet side of the trimming bag. On the other hand, the discharge side opening of the guide member faces the tea ridge in the upper side of the tea ridge side. By using such an invention specifying matter as a means, clogging of tea branches and leaves at the outlet side opening of the mowing bag P, which has been a problem in the past, is prevented,
The above problems can be solved.

In addition to the above requirements, the mowing duct in the rail traveling type tea garden management device according to claim 2 is
The discharge side opening of the guide member is provided with a scattering prevention cover for preventing the cut tea branches from scattering to other tea ridges at the upper portion, and a guide chute for guiding the cut tea branches at the lower portion between the tea ridges. Is provided. And by using such an invention specifying matter as a means, it is possible to prevent the scattering of tea branches due to the wind, which has been a problem in the related art, and it is possible to reliably discharge the tea branches into the tea ridges to solve the above problems. It is planned.

Furthermore, the mowing duct in the rail traveling type tea garden management device according to claim 3 is the above-mentioned claim 2.
In addition to the requirements described above, the scattering prevention cover and the guide chute are provided such that their mounting positions are adjustable with respect to the guide member. And by using such invention specifying matters as means,
The guide route is adjusted in response to changes in various forms of tea ridges and tea gardens, whereby the tea leaves can be reliably discharged into the tea ridges, and the above problems can be solved.

Further, in addition to the above-mentioned requirements, the mowing duct in the rail traveling type tea garden management device according to claim 4 is such that the guide member forms a substantial guide path for the tea leaves and a duct body, and this duct. It is characterized by being constituted by a support frame body which supports the main body and is fixed to the tea garden management device. And by using such invention specifying matters as a means, it is possible to maintain the reliable duct main body support and the frame strength of the entire mowing duct, and at the same time to reduce the weight, thereby contributing to the solution of the above problems. is there.

Further, in addition to the above requirements, the mowing duct in the rail traveling type tea garden management device according to the fifth aspect has at least part of each of the guide member, the scattering prevention cover and the guide chute a tea which is being conveyed. It is characterized by being provided with a visual confirmation means for visually confirming the branches and leaves. And by using such an invention-identifying means as a means, it is possible to confirm the movement of tea branches and leaves during transportation from the outside, and it becomes possible to smoothly perform processing in the case of trouble, thereby contributing to the solution of the above problems. You can do it.

[0010]

BEST MODE FOR CARRYING OUT THE INVENTION A mowing duct in a rail traveling type tea garden management device of the present invention will be specifically described below with reference to the drawings. In the following explanation,
Prior to explaining the configuration of the mowing duct of the present invention, an outline of a rail traveling type tea garden management device to which the mowing duct of the present invention is applied will be first described, and then the basics of the mowing duct of the present invention will be described. About the embodiment,
The structure and operating state thereof will be described, and finally, another embodiment of the mowing duct of the present invention will be referred to.

The rail traveling type tea garden management apparatus 1 is directly placed on the rail R laid between the tea ridges L, and the rail R
Basically, by providing a traveling platform 2 that can move forward and backward along the tea ridge L and a tea garden management unit 3 mounted on this traveling platform 2 and directly responsible for the tea garden management work. Composed. Of these, the traveling base 2 is directly mounted on the rail R, and is provided with a leg machine frame 4 that moves along the tea ridge L on the rail R and a stationary machine frame 6 that directly holds the tea garden management unit 3. Furthermore, this leg machine frame 4 and fixed machine frame 6
The connecting portion between and is provided with an inter-wheel adjusting mechanism 7 capable of adjusting the distance between the traveling wheels according to the change in the inter-rail distance.

Further, the leg machine frame 4 is provided symmetrically with respect to each rail R laid between the left and right tea ridges with one tea ridge L sandwiched therebetween, and at its lower end portion. A traveling wheel including a driven wheel 12 and a driving wheel 13 is provided. The fixed machine frame 6 is located above the tea ridge L sandwiched by these two leg machine frames 4, and the two connecting portions of the leg machine frame 4 and the fixed machine frame 6 are connected. On the other hand, the inter-wheel adjusting mechanism 7 is provided respectively. In the rail traveling type tea garden management device 1 shown in FIG. 1, a height adjusting mechanism 8 capable of moving the stationary machine frame 6 in the vertical direction is further provided,
The main body side of the inter-wheel adjusting mechanism 7 is fixed to a height adjusting slider 80 which is one of the constituent members of the height adjusting mechanism 8, and its movable side end is connected to the stationary machine frame 6. There is.

The stationary machine frame 6 has a tea garden management unit mounting frame 6a provided on the front side in the work advancing direction, a bag mounting table mounting frame 6b provided on the rear side in the work advancing direction, and the left and right side portions thereof. The tea field management unit 3 such as a tea mower or a leveling machine is configured with a side connection frame 6c to be connected to the tea field management unit mounting frame 6a.
Is attached to the bag mounting table mounting frame 6b, and the bag mounting table 33 that supports the bag for tea cutting or the trimming bag P from below is generally mounted to the side mounting frame 6c. The movable side end of the mechanism 7 is connected.

The tea-plant management unit mounting frame 6a and the bag placing table mounting frame 6b are both gate-shaped upper frames 60.
And a curved lower frame 6 matching the shape of the tea ridge L
The cover plate 40 is provided so as to cover the upper surface of the tea ridge L further below, with respect to the lower frame 61 that is provided to face each other in the front-rear direction of the work. When the rail traveling type tea garden management device 1 configured as described above is used for cutting the tea ridge L, the cutting duct 9 of the present invention is used. A mowing machine is applied as the tea garden management unit 3, and the conventional mowing bag P is not used for the long and portable type as shown in FIG.
It is desirable to separately prepare a short product as shown in 2 and 4 and use it. Further, since the trimming bag P has a short size, the bag mounting table 33 is unnecessary, and the bag mounting table 33 is removed in advance as shown by a phantom line in FIG.

Next, the basic structure of the mowing duct 9 of the present invention will be described. The mowing duct 9 inherits the role of the conventional long-sized mowing bag P, and the tea branches A cut by the mowing machine, which is an example of the tea garden managing unit 3, is transferred to the tea garden managing unit. When the tea leaves A are blown away in the backward direction of the work by the blown air supplied from the air guide 52 in FIG. 3, all of the tea leaves A are guided between the tea ridges and have a function as a guide member for preventing them from being scattered. The opening area of the mowing duct 9 of the present invention is configured to be substantially constant over the entire length of the mowing duct 9, and the preceding stage, that is, the tea garden management unit 3 and the mowing of the present invention. It is a tubular member having a relatively wide mouth so as to have an opening area substantially equal to that of the outlet side opening of the above-mentioned trimming bag P provided between the duct 9 for use.

The carrying-in side opening 9a of the mowing duct 9 of the present invention is connected to the outlet side opening of the mowing bag P, while the discharging of the mowing duct 9 is carried out. The side opening 9b is arranged in the upper part of the side of the tea ridge L so as to face the space between the tea ridges. Further, the mowing duct 9 of the present invention, as shown in FIGS. 1 to 4, is a duct main body 90 that forms a substantial guide path for the tea leaves A, and a bag in the stationary machine frame 6 that supports the duct main body 90. It is also possible that the mounting frame 6b is composed of two members including a support frame 91 fixed to the lower frame 61 of the mounting frame 6b. In this case, a frame body portion 91a formed by assembling the support frame body 91 into a frame shape by appropriately bending a metal plate material as shown in FIG. 3, and a corner made of a metal material as an example. The mounting frame 91b is formed by bending the pipe in accordance with the shape of the lower frame 61 of the stationary machine frame 6.

In the embodiment shown in FIG. 3, the supporting frame 91 is attached to the lower frame 61 by utilizing the mounting structure for the bag placing table 33 provided on the lower frame 61.
Since the mounting frame 91b is attached to the engaging frame 910, the engaging pin 910 that fits into the engaging hole provided near the center of the lower frame 61 and the left and right ends of the lower frame 61 are provided. Fixing knob 9 that matches the internal thread portion and is screwed into the internal thread portion with the mounting frame 91b interposed therebetween.
A receiving hole 912 for receiving 11 is formed. Further, as shown in FIG. 3, a duct body 90 made of a synthetic resin material is provided to the frame portion 91a, and the duct body 90 has a fan opening angle of 90 ° as an example. The two fan-shaped plate members are arranged above and below, and other rectangular plate members are joined to these arc portions in a curved state.

Incidentally, when the mowing duct 9 is constructed in this way, the weight of the mowing duct 9 can be reduced, and the opening area can be made constant over the entire length of the mowing duct 9. Therefore, the opening 9b on the discharge side of the mowing duct 9 can be made to face the side of the tea ridge. Further, the inner surface of the curved rectangular plate member in the duct body 90 has a guiding surface 9 for the tea leaves A.
Since it also acts as c, the tea branch leaf A carried into the mowing duct 9 is guided by the guide action surface 9c and smoothly discharged from the discharge side opening 9b toward the tea ridge. . Further, the cut-off duct 9 having such a structure is provided on the right and left sides in the ridge width direction as shown in FIGS.
Are arranged to be discharged between the left and right tea ridges.

Further, it is possible to provide a scattering prevention cover 92 and a guide chute 93 as shown in FIGS. 1 to 4 on the discharge side opening 9b of the cutting duct 9 thus constructed. . Of these, the scattering prevention cover 92
Is provided so as to cover the upper part of the discharge side opening 9b of the cutting duct 9 so that the cut tea branches A are not scattered and placed on other tea ridges L. . Specifically, as shown in FIGS. 3 and 4, the frame body portion 91a
A mounting board 92a slidably mounted on the upper surface of the ridge in the ridge width direction, and a hinge 94 for the mounting board 92a.
And a cover main body 92b which is rotatably provided through the mounting base 92a. The mounting base 92a is formed by reinforcing a rectangular flat plate made of synthetic resin with a reinforcing frame 95 made of metal. Cover body 92b at 95
As an example, a support bracket 96a having a female screw engraved therein is attached to an end portion on the side of connection with the cover bracket 92a, which is screwed to the female screw and abuts against a part of the cover main body 92b near the rotation base end.
An angle adjusting mechanism 96 including a pressing body 96b that rotatably holds b is provided.

The mounting board 92a thus formed
One of the blades of the hinge 94 is attached to the end of the side where the angle adjusting mechanism 96 is provided, and the other blade is attached to the cover body 92b described below.
The cover body 92b is formed by bending a side edge portion of a rectangular flat plate made of synthetic resin downward, and attaching the mounting substrate 92a to the cover body 92b.
Similarly to the above, a reinforcing frame 95 is attached. The cover body 92b and the hinge 94 thus formed are
In the connection with the blade plate and the connection between the mounting substrate 92a and the frame body portion 91a in the engaging elongated holes 95a provided through the respective reinforcing frames 95 and the synthetic resin plates joined to the reinforcing frames 95. On the other hand, the screw shaft portion of the fixing knob 97 is passed through, and this screw shaft portion is screwed into the screw holes formed in the hinge 94 and the frame portion 91a.

On the other hand, the guide chute 93 is a tea leaf A discharged from the discharge side opening 9b of the mowing duct 9.
Is provided so that the lower surface of the discharge-side opening 9b extends obliquely downward so as to surely reach between the tea ridges. Specifically, the mounting frame plate 93 is slidably mounted in the ridge width direction on the lower surface and the side surface of the frame body portion 91a.
a and a guide inclined plate 93b that is rotatably provided to the mounting frame plate 93a via a hinge 94. Among these, the mounting frame plate 93a is a synthetic resin rectangular flat plate bent into an L shape. At the same time, the reinforcing frame 95 made of metal is reinforced, and at the end portion of the reinforcing frame 95 provided on the lower surface of the mounting frame plate 93a on the side of connection with the guide inclined plate 93b, the above-mentioned scattering prevention cover 92 is provided. An angle adjusting mechanism 96 having the same configuration as the above is provided.

The mounting frame plate 93a constructed in this way
For the guide tilt plate 9 described below via the hinge 94.
3b is rotatably connected, and the guide inclined plate 93b is, for example, a side edge portion of a rectangular flat plate made of synthetic resin, which is slightly bent upward to connect to the attachment frame plate 93a. The reinforcing frame 95 is provided at the end and the reinforcing frame 9
5, one of the hinge plates of the hinge 94 is attached. The connection between the other blades of the hinge 94 and the mounting frame plate 93a mounted on the guide inclined plate 93b thus configured, and the mounting frame plate 93a and the frame portion 91a.
The connection is made with the fixing knob 97 as in the case of attaching the shatterproof cover 92 described above. Therefore, the scattering prevention cover 92 and the guide chute 93 are attached to the mowing duct 9 (specifically, the frame body portion 91a) depending on which position of the engaging elongated hole 95a is fixed by the fixing knob 97. The position is adjustable. In the embodiment shown in FIGS. 1 to 4 described above, the duct main body 90, the shatterproof cover 92, and the main parts of the guide chute 93 are made of a synthetic resin material. If it is made of a transparent or translucent material, this serves as the visual confirmation means 10 so that the tea branch A during conveyance can be visually confirmed.

Next, the operation of the cutting duct 9 of the present invention constructed as above will be described together with its mounting procedure. First, the engaging pin 910 provided in the mounting frame 91b is fitted into the engaging hole of the lower frame 61 of the stationary machine frame 6 in the rail traveling type tea garden management device 1 to receive the receiving hole 9
12 is aligned with the female screw portion of the lower frame 61 and fixed by a fixing knob 911. At this time, the lower frame 61
When the bag mounting table 33 is attached to the bag mounting table 33, the bag mounting table 33 is removed as indicated by a phantom line in FIG.

Next, in the entrance side opening of the trimming bag P, a locking hook provided on the guide plate and the frame in the tea garden management unit 3, or in Japanese Patent Application No. 6-191800, which is a joint application of the present applicant. Locking is performed by using a locking hook provided on a detachable mounting frame that is mounted on the disclosed tea garden management unit mounting frame 6a.
The outlet side opening of the trimming bag P is fixed to the carry-in side opening 9a of the mowing duct 9 of the present invention by appropriately using a locking hook or the like. Next, the shatterproof cover 92 and the guide chute 93 are appropriately adjusted in position according to the shape and size of the tea ridge L to which the guide chute 93 is applied, or the topography of the tea garden, and fixed with the fixing knob 97. At this time, when adjusting the support angle of the cover main body 92b and the guide inclined plate 93b, the angle adjustment mechanism 96 described above is used.

Then, the tea branches A cut by the tea garden management unit 3 into the cut-off duct 9 of the present invention thus mounted and sent by the pressure blowing air from the air guide 52, guide surface 9c. Is guided to the upper part on the side of the tea ridge and further guided by the guide chute 93 to be discharged between the tea ridges. At this time, since the opening area of the duct main body 90 is wide and is set to be substantially constant over the entire length thereof, there is no fear that the tea branch leaf A will be clogged in the middle, and the upper portion of the discharge side opening 9b is scattered. Since the prevention cover 92 is provided, the tea branches A that are about to fly upward or sideways come into contact with the inner surface of the scattering prevention cover 92 and fall downward, so that the tea leaves A discharged from the duct body 90. All A is discharged between the tea ridges. Further, when the visual confirmation means 10 such as making the duct main body 90 or the like transparent or semi-transparent is provided, the conveyance state of the tea branches A or the remaining state of the tea branches A in the duct main body 90 can be confirmed from the outside. It will be possible.

[0026]

Another Embodiment Next, another embodiment of the mowing duct 9 of the present invention having a different partial structure will be described. First, in the structure shown in FIG. 5 (a), the mowing duct 9 of the present invention is not formed by two members of the duct main body 90 and the support frame 91, but is integrally formed by using a thin metal plate or a synthetic resin. It was done. In the illustrated embodiment, as shown in an enlarged view in FIG. 5B, a bellows portion 100 and an extension portion 101 are provided in a part of the transport path of the mowing duct 9, and the angle of the transport path is set. And the length is adjusted. When attaching the mowing duct 9 to the rail traveling type tea garden management device 1, although not shown, an appropriate mounting bracket or the like is used, for example, the upper frame 6 of the bag mounting table mounting frame 6b.
0 and the lower frame 61 are used for fixing with screws or the like.

Further, the embodiment shown in FIG. 6 shows an embodiment in which the shatterproof cover 92 and the guide chute 93 are integrally formed, and the discharge side opening 9b of the mowing duct 9 is provided. A cylindrical extension duct 102 is attached. It should be noted that the one shown in FIG. 6 (a) is one in which the extension duct 102 is rotatably attached, and the one shown in FIG. 6 (b) is the one in which the extension duct 102 is slidably attached. The extension duct 102 is detachably attached to the one shown in FIG. 6 (c).

Furthermore, the embodiment shown in FIG. 7 shows another embodiment of the visual recognition means 10 applied to the mowing duct 9 and the like, and the one shown in FIG. In the visual confirmation means 10 in which only a part of the dropping duct 9 is transparent or semi-transparent, as shown in FIG. 7B, a part of the cutting duct 9 is made of a wire mesh or the like having a relatively fine mesh. The visual confirmation means 10 for confirming the tea leaves A being conveyed from the mesh of the wire mesh is shown. Further, FIG. 7C shows an embodiment in which punching metal having narrow slits or small holes is applied to a part of the cutting duct 9, and in this case, the slits or small holes are used. Constitutes the visual recognition means 10.

In the embodiment shown in FIGS. 7 (b) and 7 (c), the compressed air from the air guide 52 in the tea garden management unit 3 escapes from the mesh, slits or small holes to the outside and leaves of the tea leaves are separated. It is expected that transportation of A will be hindered.
Therefore, in carrying out these embodiments, as shown in FIGS. 7 (b) and (c), the guiding means 9c of the mowing duct 9 is not provided with the visual recognition means 10 and the mowing duct 9 is not provided. For example, it is provided on a part of the upper surface. It is also possible to change the way of thinking and use such wire netting or punching metal as the support frame 91, in which case the mesh is coarse, the slits are wide, and the small holes are large holes. It is possible to provide a transparent or semi-transparent duct main body 90 therein.

Further, FIG. 7 (d) shows an embodiment in which an inspection window 103 is provided in a part of the mowing duct 9, and the mowing duct is opened by opening the inspection window 103. The visual recognition means 10 for confirming the inside of 9 is shown. In addition, the inspection window 103 as described above is used as a visual confirmation means
Instead of being used as 0, it is also possible to use it as an inspection window 103 for maintenance. In that case, a part of this inspection window 103 is made transparent or translucent, and that portion is made visible. And

[0031]

The mowing duct 9 in the rail traveling type tea garden management device of the present invention realizes the matters specifying the invention according to the embodiments of the invention described above. The following remarkable effects are exhibited by having the invention specifying matters. That is, first, the opening area of the mowing duct 9 is made substantially constant over the entire length of the mowing duct 9, and the outlet area of the mowing bag P is enlarged to the same degree as that of the mowing duct 9. As a result, clogging of the tea branches A in the mowing duct 9 is prevented. Next, by providing the scattering prevention cover 92 and the guide chute 93, the scattering of the tea branches A is prevented, and the reliable discharge to the tea ridges is achieved.

Further, when the scattering prevention cover 92 and the guide chute 93 are configured so that their mounting positions can be adjusted with respect to the mowing duct 9, various guides are provided in accordance with various types of tea ridges L and tea gardens. It is possible to adjust the route. Furthermore, when the visual recognition means 10 is provided in a part of the mowing duct 9 or the like, it is possible to confirm the movement of the tea branches A during transportation from the outside, and it is possible to smoothly perform a process in case of trouble. And by these effects acting synergistically, it becomes possible to always carry out an efficient cutting work regardless of the topography of the tea ridge L or the tea field.

[Brief description of the drawings]

FIG. 1 is a perspective view showing a usage state of a rail traveling type tea garden management device to which a mowing duct of the present invention is applied.

FIG. 2 is a plan view of the same.

FIG. 3 is an exploded perspective view showing a mowing duct of the present invention.

FIG. 4 is a rear view of the same.

FIG. 5 is a perspective view showing another embodiment of the mowing duct of the present invention and an operation state diagram showing a part of the duct in an enlarged manner.

FIG. 6 is a side view showing various embodiments in which a scattering prevention cover and a guide chute are integrally configured.

FIG. 7 is a perspective view showing other various embodiments of the visual recognition means.

FIG. 8 is a perspective view showing a problem in the conventional method in the case of performing a tea ridge mowing work using the rail traveling type tea garden management device.

[Explanation of symbols]

 1 Rail traveling type tea plantation management device 2 Traveling platform 3 Tea plantation management unit 4 Leg machine frame 6 Fixed machine frame 6a Tea plantation management unit mounting frame 6b Bag mounting table mounting frame 6c Side connection frame 7 Wheel spacing mechanism 8 Height Adjustment mechanism 9 Mowing duct 9a Loading side opening 9b Discharging side opening 9c Guide action surface 10 Visualizing means 12 Driven wheel 13 Drive wheel 33 Bag mounting table 40 Cover plate 52 Air guide 60 Upper frame 61 Lower frame 80 High Adjusting slider 90 Duct body 91 Support frame 91a Frame body 91b Mounting frame 910 Engaging pin 911 Fixing knob 912 Receiving hole 92 Scattering prevention cover 92a Mounting board 92b Cover body 93 Guide chute 93a Mounting frame plate 93b Guide slanting plate 94 Hinge 95 Reinforcement frame 95a Engagement slot 96 Angle adjustment mechanism 96a Support bracket 96b Pressing body 7 fixed knob 100 bellows portion 101 decompression unit 102 extending duct 103 inspection window A tea leaves L Brown ridges P mowing break bags R rail

Claims (5)

[Claims] 1. A rail traveling type tea garden management device for performing tea garden management work while automatically traveling along a tea ridge on a rail laid between tea ridges, wherein the tea garden management device is provided with cut tea branches and leaves. Is provided with a guide member that guides to the outlet, and the guide member has an opening area substantially equal to the outlet side opening of the mowing bag provided in the preceding stage, and the opening area is substantially constant over the entire length of the guide member. Which is a member of
An opening on the carry-in side of the guide member is connected to an opening on the outlet side of the trimming bag, while an opening on the discharge side of the guide member faces the tea ridge in the upper side of the tea ridge side. A mowing duct in a rail-running type tea garden management device. 2. An opening on the discharge side of the guide member is provided with a scattering prevention cover for preventing scattering of the cut tea branch leaves on other tea ridges, and the cut tea branch leaves on the lower portion between the tea ridges. A duct for mowing in a rail traveling type tea garden management device according to claim 1, characterized in that a guide chute for guiding to is provided. 3. The mowing of a rail traveling type tea garden management device according to claim 2, wherein the scattering prevention cover and the guide chute are provided so that their mounting positions are adjustable with respect to the guide member. Duct. 4. The guide member includes a duct main body that forms a substantial guide path for tea branches and a support frame that supports the duct main body and is fixed to the tea garden management device. The cutting duct in the rail traveling type tea garden management device according to claim 1, 2 or 3. 5. At least a part of each of the guide member, the shatterproof cover, and the guide chute is provided with a visual confirmation means capable of visually confirming a tea branch leaf during conveyance. The mowing duct in the rail traveling type tea garden management device described in 3 or 4.