JP3064793U - Pruning machine transfer equipment between trees - Google Patents
Pruning machine transfer equipment between treesInfo
- Publication number
- JP3064793U JP3064793U JP1999004219U JP421999U JP3064793U JP 3064793 U JP3064793 U JP 3064793U JP 1999004219 U JP1999004219 U JP 1999004219U JP 421999 U JP421999 U JP 421999U JP 3064793 U JP3064793 U JP 3064793U
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- pruning machine
- trunk
- trees
- pulley
- transferring
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Abstract
(57)【要約】
【課題】本考案は、枝打ち機の移送に適した簡易な立木
間の移送器具を提供することを目的とする。
【解決手段】本考案に係る立木間移送器具は、樹幹（Ｔ
１，Ｔ２）間に着脱自在に横架される軌道レール１に移
動滑車２を取付け、固定滑車４を片側の樹幹に取付け、
ロープ６の一端を移動滑車２に取付け、他端を固定滑車
４に掛け廻したものである。作業者は、枝打ち機１０を
移動滑車に吊下げてロープを引張って滑車を移動させる
ことにより、枝打ち機を移送先の樹幹に移送する。
(57) [Summary] An object of the present invention is to provide a simple apparatus for transferring between standing trees suitable for transferring a pruning machine. A device for transferring trees between trees according to the present invention includes a trunk (T).
1, a moving pulley 2 is attached to a track rail 1 which is detachably mounted between T2), and a fixed pulley 4 is attached to a trunk on one side,
One end of the rope 6 is attached to the movable pulley 2, and the other end is wrapped around the fixed pulley 4. An operator transfers the pruning machine to the transfer destination trunk by suspending the pruning machine 10 on the movable pulley and pulling the rope to move the pulley.
Description
【０００１】[0001]
本考案は、林間作業等において立木間で枝打ち機を移送する器具に関する。枝 打ち機は、立木の樹幹に取付けられ、樹幹を上下に昇降しつつ枝を切落とすもの である。 The present invention relates to a device for transferring a pruning machine between trees in a forest operation or the like. The pruning machine is attached to the trunk of a standing tree, and cuts off branches while moving up and down the trunk.
【０００２】[0002]
図３に示すように、枝打ち機１０は、立木の樹幹Ｔの外周に接当する駆動輪群 １１と遊動輪群１２とを備え、それらの車輪群の転動によって昇降走行する機体 １３にチェンソー１４を立設し、機体１３を樹幹Ｔに対し螺旋状に旋回上昇走行 させ、樹幹Ｔの周りの枝をチェンソー１４で切断するように構成されている。 As shown in FIG. 3, the pruning machine 10 includes a driving wheel group 11 and an idle wheel group 12 which are in contact with the outer circumference of a tree trunk T of a tree. The machine body 13 is erected in a spiral manner with respect to the trunk T, and the branches around the trunk T are cut by the chain saw 14.
【０００３】 この種の枝打ち機１０は、樹幹Ｔの周りを取り囲む機体１３を主枠１３ａとそ れに取付けられる可動副枠１３ｂとで構成し、主枠１３ａに一端部が止着されて いる巻き付けばね１５でもって可動副枠１３ｂを主枠１３ａ側に弾性的に引き寄 せ、その巻き付きばね１５の他端を主枠１３ａの他方端部に係止することによっ て、樹幹Ｔを包囲させて、主枠１３ａ側に設置する駆動輪群１１と可動副枠１３ ｂ側に設置する遊動輪群１２とを樹幹Ｔの外周面に弾接させるように構成されて いる（例えば、実公平３−３１１６０号公報参照）。In this type of pruning machine 10, a body 13 surrounding the trunk T is composed of a main frame 13a and a movable sub-frame 13b attached thereto, and one end is fixed to the main frame 13a. The movable sub-frame 13b is elastically drawn toward the main frame 13a by the wrapping spring 15, and the other end of the wrapped spring 15 is locked to the other end of the main frame 13a to surround the trunk T. The driving wheel group 11 installed on the main frame 13a side and the idle wheel group 12 installed on the movable sub-frame 13b side are configured to elastically contact the outer peripheral surface of the trunk T (for example, the actual fairness). JP-A-3-31160).
【０００４】 また、枝打ち機１０の昇降操作は無線操作により遠隔操作可能に構成されてお り、枝打ち機１０を立木の樹幹Ｔに取付けた後、作業者は地上において昇降操作 する。作業者は、枝打ち機１０を立木の樹幹Ｔに取付けた後は、上昇させて枝打 ちを行ない、その後、地上付近に枝打ち機１０を降下させて、樹幹Ｔから取外す 。そして、次の枝打ち作業を行なう立木の位置まで枝打ち機１０と運んで、その 他の立木の樹幹に取付け、枝うち作業を行なう。The pruning machine 10 is configured to be able to be remotely operated by wireless operation, and after the pruning machine 10 is mounted on the trunk T of a standing tree, an operator performs a lifting operation on the ground. After attaching the pruning machine 10 to the trunk T of the standing tree, the worker raises and prunes, and then lowers the pruning machine 10 near the ground to remove it from the trunk T. Then, the pruning machine 10 is transported to the position of the tree where the next pruning operation is to be performed, attached to the trunk of another tree, and the branching operation is performed.
【０００５】[0005]
【考案が解決しようとする課題】 この種の枝打ち機は、一の立木の枝打ち作業を完了した後、次の枝打ち作業を 行なう立木まで移送させなければならない。[Problem to be Solved by the Invention] In this type of pruning machine, after completing the pruning operation of one tree, it must be transported to the next tree to be pruned.
【０００６】 しかし、作業者は、傾斜があり足場も整備されない山腹において作業すること が多く、また、枝打ち機も相当の重量を有するため、この移送作業はかなりの労 力を必要とする。[0006] However, workers often work on hillsides that are sloping and have no scaffolding, and the pruning machines also have considerable weight, so this transfer operation requires considerable labor.
【０００７】 そこで、本考案は、枝打ち機の移送に適した簡易な立木間移送器具を提供する ことを目的とする。[0007] Accordingly, an object of the present invention is to provide a simple tree-to-tree transfer device suitable for transferring a pruning machine.
【０００８】[0008]
本考案に係る枝打ち機の立木間移送器具は、枝打ち機を立木間で移送するため の立木間移送器具であって、移送元の立木の樹幹と移送先の立木の樹幹に、固定 部材によって着脱自在に横架したレール部材と、枝打ち機を吊下げ、かつ、前記 レール部材に沿って移動する移動部材と、一端を前記移動部材に取付けたロープ とを有することを特徴とする。 The device for transferring trees between trees of the pruning machine according to the present invention is a device for transferring trees between trees to transfer the pruning machine between trees, and is attached to and detached from the trunks of the source tree and the trees of the destination tree by fixing members. It is characterized by having a rail member freely traversed, a moving member that suspends a pruning machine and moves along the rail member, and a rope having one end attached to the moving member.
【０００９】 また、移送元又は移送先の前記固定部材に滑車を装着し、前記ロープを前記滑 車に巻掛けても良い。A pulley may be mounted on the fixed member at the transfer source or the transfer destination, and the rope may be wound around the pulley.
【００１０】 また、レール部材を樹幹に取付ける固定部材は、立木の樹幹に取付けた環状の ゴム製ベルトに、レール部材の一端を通すものとしても良い。[0010] Further, the fixing member for attaching the rail member to the trunk may pass one end of the rail member through an annular rubber belt attached to the trunk of the standing tree.
【００１１】[0011]
以下、本考案の一実施形態に係る立木間移送器具を図面に基づいて説明する。 Hereinafter, an embodiment of the present invention will be described with reference to the drawings.
【００１２】 図１は、本実施形態に係る立木間移送器具の使用状態を示す。立木間移送器具 は、枝打ち作業を行なう立木の樹幹（Ｔ１，Ｔ２）間に構成されるもので、レー ル部材としての軌道レール１、移動部材としての移動滑車２、固定滑車４、軌道 レール１を樹幹（Ｔ１，Ｔ２）に着脱自在に取付ける固定部材としてのゴム製ベ ルト、例えばＶベルト５、及び、ロープ６を有する。FIG. 1 shows a use state of the equipment for transferring between standing trees according to the present embodiment. The transfer device between standing trees is constructed between the trunks (T1, T2) of standing trees that perform pruning work, and includes a track rail 1 as a rail member, a moving pulley 2 as a moving member, a fixed pulley 4, and a track rail 1. Has a rubber belt such as a V-belt 5 and a rope 6 as a fixing member for detachably attaching to the trunk (T1, T2).
【００１３】 軌道レール１は、例えば、円筒形状のパイプ部材（軽量パイプ）で、両端の所 定位置にピン状のストッパ１ａが取付けられる。The track rail 1 is, for example, a cylindrical pipe member (lightweight pipe), and pin-shaped stoppers 1a are attached at predetermined positions at both ends.
【００１４】 図２（Ａ）、（Ｂ）に示すように、移動滑車２は、例えば、略Ｖ字形の２枚の 鋼板を平行に対向させ底部に矩形の鋼板を溶接したブラケット２ａに、軌道レー ル１の円筒形状に適合する２つの滑車２ｂを取付けたものである。ブラケット２ ａの底部鋼板には、滑車の進行方向の両側にロープ６の一端を繋げるための取付 孔２ｃを形成し、また下面に吊具３を取付けるためのリング２ｄを取付けている 。吊具３は、例えばＳ字形状のフックである。As shown in FIGS. 2 (A) and 2 (B), the moving pulley 2 includes, for example, a track 2 on a bracket 2a in which two substantially V-shaped steel plates are opposed in parallel and a rectangular steel plate is welded to the bottom. It has two pulleys 2b fitted to the cylindrical shape of the rail 1. In the bottom steel plate of the bracket 2a, mounting holes 2c for connecting one end of the rope 6 are formed on both sides in the traveling direction of the pulley, and a ring 2d for mounting the hanging tool 3 is mounted on the lower surface. The hanging tool 3 is, for example, an S-shaped hook.
【００１５】 固定滑車４は、上部に取付部４ａを有するものである。[0015] The fixed pulley 4 has a mounting portion 4a at an upper portion.
【００１６】 Ｖベルト５は、機械のベルト伝動などに汎用される環状のベルト部材である。 本実施形態では、Ｖベルト５は、偏平に重ね合わせた状態で、樹幹（Ｔ１，Ｔ２ ）に掛け廻し得る所要の長さを有し、かつ、一端（又は両端）から所定の長さ部 分で小輪を作り、その輪の基端を針金（又はクリップ等）５ａで締結している。The V-belt 5 is an annular belt member generally used for belt transmission of machines and the like. In the present embodiment, the V-belt 5 has a required length that can be wrapped around the trunk (T1, T2) in a state where the V-belt 5 is laid flat, and has a predetermined length from one end (or both ends). To make a small wheel, and the base end of the wheel is fastened with a wire (or a clip or the like) 5a.
【００１７】 ロープ６は、枝打ち機１０を引張り得る所要の引張強さを有する市販のロープ を用いることができる。ロープ６の一端には取付金具６ａが取付けられる。As the rope 6, a commercially available rope having a required tensile strength capable of pulling the pruning machine 10 can be used. A mounting bracket 6a is mounted on one end of the rope 6.
【００１８】 この立木間移送器具は、次のような態様で使用する。まず、図１に示すように 、軌道レール１に移動滑車２を取付ける。また各樹幹（Ｔ１，Ｔ２）にＶベルト ５を掛け廻し、Ｖベルト５の一端に形成される小輪にＶベルト５の他端の輪５ｂ を入れて引張り、Ｖベルト５を樹幹（Ｔ１，Ｔ２）に締付ける。The device for transferring between standing trees is used in the following manner. First, as shown in FIG. 1, a moving pulley 2 is mounted on a track rail 1. The V-belt 5 is wrapped around each trunk (T1, T2), and the other end 5b of the V-belt 5 is inserted into a small wheel formed at one end of the V-belt 5 and pulled. T2).
【００１９】 次に、各樹幹（Ｔ１，Ｔ２）に取付けられたＶベルト５の他端の小輪５ｂに軌 道レール１の両端をそれぞれ入れる。このとき、軌道レール１の両端に設けられ たストッパ１ａの内側にＶベルト５を取付けることにより、軌道レール１の脱落 を防止することができる。また、Ｖベルト５は、樹幹に対して滑りにくく、また 、軌道レール１を介して加えられる枝打ち機１０の荷重等によって引締められる ので、軌道レール１を樹幹に対して位置ずれしないように把持することができる 。Next, both ends of the rail 1 are inserted into the small wheel 5b at the other end of the V-belt 5 attached to each trunk (T1, T2). At this time, by attaching the V-belt 5 inside the stoppers 1a provided at both ends of the track rail 1, the track rail 1 can be prevented from falling off. Further, the V-belt 5 is hard to slip on the trunk and is tightened by the load of the pruning machine 10 applied via the track rail 1, so that the track rail 1 is gripped so as not to be displaced with respect to the tree trunk. be able to .
【００２０】 次に、固定滑車４を片側の樹幹に取付けられたＶベルト５に取付ける。なお、 傾斜面での枝打ち作業等において、移送先と移送元の樹幹（Ｔ１，Ｔ２）に高低 差があり、軌道レール１を傾斜状に横架する場合、固定滑車４は高い方の樹幹側 のＶベルト５に取付ける。本実施形態では、図中左側の樹幹Ｔ２が高い位置にあ り、固定滑車４が樹幹Ｔ２側のＶベルト５に取付けられる。軌道レール１の傾斜 差がほとんどなく、移動滑車２及び枝打ち機１０の自重による移動がない場合は 、固定滑車４は移送先の樹幹側のＶベルト５に取付ける。ロープ６は取付部材６ ａを移動滑車２の取付孔２ｃに係合させ、その他端を固定滑車４に掛け廻す。Next, the fixed pulley 4 is attached to a V-belt 5 attached to a trunk on one side. In the case of pruning work on an inclined surface, etc., there is a height difference between the trunk (T1, T2) of the transfer destination and the transfer source, and when the track rail 1 is laid in an inclined manner, the fixed pulley 4 is moved to the higher trunk side. To the V-belt 5. In the present embodiment, the trunk T2 on the left side in the figure is at a high position, and the fixed pulley 4 is attached to the V-belt 5 on the trunk T2 side. When there is almost no difference in inclination of the track rail 1 and there is no movement of the movable pulley 2 and the pruning machine 10 by its own weight, the fixed pulley 4 is attached to the V-belt 5 on the trunk side of the transfer destination. The rope 6 engages the mounting member 6 a with the mounting hole 2 c of the movable pulley 2, and loops the other end around the fixed pulley 4.
【００２１】 次に、吊具３を移動滑車２の底部のリング２ｄに取付け、吊具３に枝打ち機１ ０を吊下げる。なお、この実施形態では、環状のゴム製ベルト７（例えば、Ｖベ ルト）を枝打ち機１０に巻き付けて、その一端を吊具３に取付けている。この場 合、枝打ち機１０の姿勢を吊下げた状態で自由に調整できるので、枝打ち機１０ を吊下げたままで移送先の樹幹に取付けることができる。また、枝打ち機１０は 、移送元の樹幹から取外す前に移動滑車２に取付けると良い。これにより、枝打 ち機１０を樹幹から取外すと、枝打ち機１０はそのまま吊下がった状態となる。 このように、作業者は枝打ち機の移送時の取外し作業や移送後の取付け作業を、 枝打ち機を持ち上げることなく行なえるので、作業者の負担を軽減することがで きる。Next, the hanging tool 3 is attached to the ring 2 d at the bottom of the moving pulley 2, and the pruning machine 10 is hung on the hanging tool 3. In this embodiment, an annular rubber belt 7 (for example, a V-belt) is wound around the pruning machine 10, and one end of the belt is attached to the hanger 3. In this case, since the posture of the pruning machine 10 can be freely adjusted in a suspended state, the pruning machine 10 can be mounted on the trunk at the transfer destination while the pruning machine 10 is suspended. Further, the pruning machine 10 may be attached to the moving pulley 2 before being removed from the trunk of the transfer source. Thus, when the pruning machine 10 is removed from the trunk, the pruning machine 10 is in a suspended state. As described above, the worker can remove the pruning machine at the time of transfer or mount the pruner after the transfer without lifting the pruner, so that the burden on the operator can be reduced.
【００２２】 その後、作業者は、移動滑車２及び枝打ち機１０が自重で移動しないように、 ロープ６の端を持ち、固定滑車４を支点として支えつつ、枝打ち機１０を高い側 の樹幹Ｔ２から低い側の樹幹Ｔ１に移送させる場合はロープ６を徐々に送り出し 、また、枝打ち機１０を上記とは逆方向に移送させる場合はロープ６を徐々に引 張ることで、枝打ち機１０を軌道レール１に沿って円滑に移送させることができ る。なお、樹幹に高低差がほとんどなく、軌道レール１を水平状に横架する場合 は、固定滑車４を移送先の樹幹側に取付け、ロープ６を徐々に引張って枝打ち機 １０を移送させる。Thereafter, the worker holds the end of the rope 6 and supports the fixed pulley 4 as a fulcrum, and moves the pruning machine 10 from the high tree trunk T2 so that the moving pulley 2 and the pruning machine 10 do not move by its own weight. The rope 6 is gradually sent out when transporting to the lower trunk T1, and the rope 6 is gradually pulled when transporting the pruning machine 10 in the opposite direction, so that the pruning machine 10 is moved to the track rail 1. Can be transported smoothly along the road. When there is almost no height difference between the trunks and the track rail 1 is laid horizontally, the fixed pulley 4 is attached to the trunk of the transfer destination, and the rope 6 is gradually pulled to transfer the pruning machine 10.
【００２３】 この立木間移送器具を用いれば、枝打ち機１０の移送作業を立木間移送器具の 取付けや枝打ち機の吊下げなどの簡易な作業で行なうことができるので、枝打ち 機の移送作業の労力を軽減することができる。[0023] By using the inter-tree transfer device, the transfer operation of the pruning machine 10 can be performed by simple operations such as mounting the inter-tree transfer device and suspending the pruning machine. Can be reduced.
【００２４】 以上、本考案の立木間移送器具の一実施形態について説明したが、本考案の立 木間移送器具は、上記のものに限定されない。Although the embodiment of the device for transferring trees between trees of the present invention has been described above, the device for transferring trees between trees of the present invention is not limited to the above.
【００２５】 例えば、山間部での持ち運びの便宜を図り、また、様々な間隔の立木間での移 送を可能にするため、上記軌道レールとして、所要の長さに分離・接続可能な接 続レール（接続パイプ等）を用いることができる。For example, in order to facilitate transportation in mountainous areas and to enable transportation between trees at various intervals, the above-mentioned track rail is a connection that can be separated and connected to a required length. Rails (such as connecting pipes) can be used.
【００２６】 また、上記実施形態では、軌道レールを樹幹に取り付ける固定部材としてＶベ ルトを用いているが、固定部材はこれに限定されず、例えば、軌道レールに取付 けたクランプ器具等により軌道レールを取付ける構成としても良い。In the above-described embodiment, the V-belt is used as a fixing member for attaching the track rail to the trunk. However, the fixing member is not limited to this. For example, the track rail is fixed by a clamp device or the like attached to the track rail. It is good also as composition which attaches.
【００２７】 なお、この立木間移送器具の用途は、枝打ち機のみならず、樹幹間における他 の物品の移送にも用いることができる。[0027] The use of the device for transferring trees can be used not only for pruning machines but also for transferring other articles between tree trunks.
【００２８】[0028]
本考案の立木間移送器具は、移送元及び移送先の立木の樹幹間に着脱自在に横 架したレール部材に、移動部材を取付け、移動部材に枝打ち機を吊下げ、ロープ で移動部材を引張る等して、枝打ち機を立木間で移送するものである。従って、 本考案の立木間移送器具を用いることにより、人手による持ち運び作業に比べ、 安全に、速やかに、かつ、力量を要せず枝打ち機を立木間で移動させることがで き、作業者の労力を軽減させることができる。 In the transfer device between standing trees of the present invention, the moving member is attached to a rail member detachably mounted between the trunks of the source and destination trees, a pruning machine is hung on the moving member, and the moving member is pulled by a rope. In the same way, the pruning machine is transferred between the trees. Therefore, by using the device for transferring trees between trees of the present invention, the pruning machine can be moved between trees safely, promptly, and without the need for power, as compared with manual carrying work. Labor can be reduced.
【００２９】 また、本考案の立木間移送器具は、簡易な構成で、作業時のセッティングが容 易であり、また安価である。Further, the apparatus for transferring trees between trees according to the present invention has a simple configuration, is easy to set during operation, and is inexpensive.
【図１】 本考案の一実施形態に係る立木間移送器具の
使用状態を示す図面。FIG. 1 is a view showing a use state of a device for transferring trees between trees according to an embodiment of the present invention.
【図２】 （Ａ）は、本考案の一実施形態に係る立木間
移送器具の移動滑車の側面図、（Ｂ）は、本考案の一実
施形態に係る立木間移送器具の移動滑車の正面図。FIG. 2A is a side view of a moving pulley of a standing tree transfer device according to an embodiment of the present invention, and FIG. 2B is a front view of a moving pulley of the standing tree transfer device according to one embodiment of the present invention. FIG.
【図３】 枝打ち機の使用状態を示す図面。FIG. 3 is a drawing showing a use state of the pruning machine.
１ 軌道レール ２ 移動滑車 ５ Ｖベルト ６ ロープ １０ 枝打ち機 Ｔ１，Ｔ２ 樹幹 DESCRIPTION OF SYMBOLS 1 Track rail 2 Moving pulley 5 V belt 6 Rope 10 Pruning machine T1, T2 Trunk
Claims (3)
移送器具であって、 移送元の立木の樹幹と移送先の立木の樹幹に、固定部材
によって着脱自在に横架したレール部材と、 枝打ち機を吊下げ、かつ、前記レール部材に沿って移動
する移動部材と、 一端を前記移動部材に取付けたロープとを有することを
特徴とする枝打ち機の立木間移送器具。An apparatus for transferring a pruning machine between standing trees, comprising: a rail member detachably mounted on a trunk of a source standing tree and a trunk of a destination tree by a fixing member. An apparatus for transferring a standing tree between pruners, comprising: a moving member that suspends a pruning machine and moves along the rail member; and a rope having one end attached to the moving member.
装着し、前記ロープを前記滑車に巻掛けたことを特徴と
する請求項１記載の枝打ち機の立木間移送器具。2. The pruning machine according to claim 1, wherein a pulley is mounted on the fixed member at the transfer source or the transfer destination, and the rope is wound around the pulley.
ことを特徴とする請求項１記載の枝打ち機の立木間移送
器具。3. The transfer device according to claim 1, wherein the front fixing member is an annular rubber belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1999004219U JP3064793U (en) | 1999-06-11 | 1999-06-11 | Pruning machine transfer equipment between trees |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1999004219U JP3064793U (en) | 1999-06-11 | 1999-06-11 | Pruning machine transfer equipment between trees |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP3064793U true JP3064793U (en) | 2000-01-21 |
Family
ID=43198433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1999004219U Expired - Lifetime JP3064793U (en) | 1999-06-11 | 1999-06-11 | Pruning machine transfer equipment between trees |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3064793U (en) |
-
1999
- 1999-06-11 JP JP1999004219U patent/JP3064793U/en not_active Expired - Lifetime
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