JP3118139U - Portable winch - Google Patents

Portable winch Download PDF

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Publication number
JP3118139U
JP3118139U JP2005009416U JP2005009416U JP3118139U JP 3118139 U JP3118139 U JP 3118139U JP 2005009416 U JP2005009416 U JP 2005009416U JP 2005009416 U JP2005009416 U JP 2005009416U JP 3118139 U JP3118139 U JP 3118139U
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output shaft
prime mover
attached
winch
reduction gear
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Japanese (ja)
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正弘 山川
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正弘 山川
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Abstract

【課題】作業者が楽に持ち運びでき、立ち木などの適当なものに固定して使用できるようにしたウインチの提供。
【解決手段】本考案では、燃料タンク１を付設した原動機２の出力軸側に取付脚部３を設けた減速機４を取り付けて原動機２の出力軸回転を減速機４の出力軸５に減速伝動し、この減速機４の出力軸５に巻胴６を取り付けて持ち運び可能な携帯ウインチに構成とした。
【選択図】図１[PROBLEMS] To provide a winch that can be easily carried by an operator and can be used by being fixed to an appropriate object such as a standing tree.
In the present invention, a reduction gear 4 provided with a mounting leg 3 is attached to the output shaft side of a prime mover 2 provided with a fuel tank 1 to reduce the rotation of the output shaft of the prime mover 2 to the output shaft 5 of the reduction gear 4. A portable winch that is transmitted and attached to the output shaft 5 of the speed reducer 4 with a winding drum 6 is constructed.
[Selection] Figure 1

Description

本考案は、持ち運びが容易な携帯型ウインチに関する。  The present invention relates to a portable winch that is easy to carry.

ウインチは、重量物の引き上げや漁船での網の引き込みなどに使われる。このウインチは一般的に車や船に固定して使用されている。
移動式のウインチもあるが、その駆動部にはモータが使用され、移動範囲は電源ケーブルのとどく範囲で限られている。その公知例が特開平１１−１２４２９６号公報に記載されている。
特開平１１−１２４２９６号公報 The winch is used for lifting heavy objects and pulling nets on fishing boats. This winch is generally used fixed to a car or a ship.
Although there is a mobile winch, a motor is used for the drive part, and the moving range is limited to the range of the power cable. A known example thereof is described in JP-A-11-124296.
Japanese Patent Laid-Open No. 11-124296

従来のウインチは、車や船に固定されていたので、使用場所が限定されていた。
そこで、本考案では、作業者が手軽に持ち運びでき、牽引作業現場で立ち木などの適当な固定物に取り付けて使用できるようにすることを課題とする。Conventional winches were fixed to cars and boats, so their place of use was limited.
Therefore, an object of the present invention is to make it possible for an operator to easily carry it and attach it to an appropriate fixed object such as a standing tree at a towing work site.

本考案は、燃料タンク１を付設した原動機２の出力軸側に取付脚部３を設けた減速機４を取り付けて原動機２の出力軸回転を減速機４の出力軸５に減速伝動し、この減速機４の出力軸５に巻胴６を取り付けて持ち運び可能な携帯ウインチに構成とした。  In the present invention, a reduction gear 4 provided with a mounting leg 3 is attached to the output shaft side of a prime mover 2 provided with a fuel tank 1 to reduce the transmission of the output shaft rotation of the prime mover 2 to the output shaft 5 of the reduction gear 4. A winding winch 6 is attached to the output shaft 5 of the speed reducer 4 so that the portable winch can be carried.

また、この携帯ウインチの取付脚部３に台７を取付け、この台７に原動機２の後部から上部を覆うようにループして端部に運搬用把持部８を形成した扞状体９を設けた。  Further, a base 7 is attached to the mounting leg 3 of the portable winch, and a saddle-like body 9 is provided on the base 7 so as to cover the upper part from the rear part of the prime mover 2 and form a carrying grip part 8 at the end part. It was.

本考案は、燃料タンク１を付設した原動機２の出力軸側に取付脚部３を設けた減速機４を取り付けて原動機２の出力軸回転を減速機４の出力軸５に減速伝動し、この減速機４の出力軸５に巻胴６を取り付けて持ち運び可能な携帯ウインチに構成したので、巻胴６を回転駆動する動力源として燃料タンク１を付設した原動機２を使用して他の動力源を必要とせず、取付脚部３を立ち木等の適当な固定物に取り付けることで場所を選ばず直ちに使用することが可能で、山での倒木の移動や田畑での収穫物の移動或いは地震災害地での破損建物片の移動撤去等に手軽に利用できる。  In the present invention, a reduction gear 4 provided with a mounting leg 3 is attached to the output shaft side of a prime mover 2 provided with a fuel tank 1 to reduce the transmission of the output shaft rotation of the prime mover 2 to the output shaft 5 of the reduction gear 4. Since the winding drum 6 is attached to the output shaft 5 of the speed reducer 4 and the portable winch is configured to be carried, another power source is used by using the prime mover 2 provided with the fuel tank 1 as a power source for rotationally driving the winding drum 6. It is possible to use it immediately without choosing a place by attaching the mounting leg 3 to an appropriate fixed object such as a standing tree, moving a fallen tree in a mountain, moving a harvest in a field, or an earthquake disaster. It can be easily used for moving and removing damaged buildings on the ground.

また、この携帯ウインチの取付脚部３に台７を取付け、この台７に原動機２の後部から上部を覆うようにループして端部に運搬用把持部８を形成した扞状体９を設けることで、扞状体９が破損し易い原動機２を保護し、把持部８を持って片手で容易に持ち運びが出来る。  Also, a base 7 is attached to the mounting leg 3 of the portable winch, and a hook-like body 9 is formed on the base 7 so as to cover the upper part from the rear part of the prime mover 2 and to form a carrying grip part 8 at the end part. Thus, the motor 2 that easily breaks the rod-shaped body 9 is protected, and the gripper 8 can be easily carried with one hand.

次に、本発明の一実施例を示す図面を参照しながら説明する。
図１は、本考案のウインチを示すもので、原動機２は、刈り払い機に使用される軽量な小型原動機で、３６０℃傾けたり逆さまにしても使用できるもので、燃料タンク１を一体的に組みつけている。また、この原動機２には、機体後部にロープ式スタータ（図示省略）やスロットルレバー（図示省略）を組み付けている。Next, a description will be given with reference to the drawings showing an embodiment of the present invention.
FIG. 1 shows a winch according to the present invention. A prime mover 2 is a light-weight small prime mover used for a brush cutter, which can be used at an angle of 360 ° or upside down. It is assembled. The prime mover 2 is assembled with a rope starter (not shown) and a throttle lever (not shown) at the rear of the machine body.

原動機２の出力軸には減速機４を取り付け、出力軸の回転を約１／１００程度に減速して軸トルクを強くしている。この減速機４の取付け脚部３は、直接立ち木等の適宜の場所へ固定できるように４箇所の孔を設けている。実施例では取付け脚部３に板状の台（７）をボルト（１０）で取り付けている。  A reduction gear 4 is attached to the output shaft of the prime mover 2, and the rotation of the output shaft is reduced to about 1/100 to increase the shaft torque. The mounting leg 3 of the speed reducer 4 is provided with four holes so that it can be directly fixed to an appropriate place such as a standing tree. In the embodiment, a plate-like base (7) is attached to the attachment leg 3 with bolts (10).

この台（７）には、左右両端にパイプ状の扞状体９を溶接によって取り付けている。扞状体９は、原動機２の後側を通って上部で前方へ曲げて、左右を合わせて運搬用把持部８に形成している。１１，１２は、パイプの端部を包むキャップである。台７の左右上面には固定用のロープをかける枠扞１３を突出している。この枠扞１３は、台７の四隅に設けるリング状の引っ掛け輪であっても良い。  On this stand (7), pipe-shaped flanges 9 are attached to the left and right ends by welding. The saddle-like body 9 is bent forward at the upper part through the rear side of the prime mover 2, and is formed in the carrying grip 8 together with the left and right sides. 11 and 12 are caps for wrapping the end of the pipe. A frame rod 13 for projecting a fixing rope protrudes from the left and right upper surfaces of the base 7. The frame rod 13 may be ring-shaped hooks provided at the four corners of the base 7.

図示の実施例では、減速機５の脚部４を台７にボルト１０で固定し、この台７に設けた枠扞１３にロープを巻き掛けて固定するようにしている。  In the illustrated embodiment, the leg portion 4 of the speed reducer 5 is fixed to the base 7 with a bolt 10, and a rope is wound around and fixed to a frame rod 13 provided on the base 7.

減速機４の出力軸５には巻胴６を固定している。図示の巻胴６のロープ巻き架け部１４は弧状であるが、ストレートであっても良い。  A winding drum 6 is fixed to the output shaft 5 of the speed reducer 4. The rope winding part 14 of the illustrated winding drum 6 is arcuate, but may be straight.

図２は、上記構成のウインチを立ち木１５へロープ１６で巻き掛けて固定した状態を示すもので、牽引対象物へ取り付けたロープ１７を巻胴７へ２、３回巻き付けて、ロープ１７の端を作業者が引っ張ることで巻胴７の回転力がロープ１７に伝わり、牽引対象物を軽く引っ張れるようになる。  FIG. 2 shows a state in which the winch having the above configuration is wound around the standing tree 15 with the rope 16 and fixed. The rope 17 attached to the object to be pulled is wound around the winding drum 7 a few times, and the end of the rope 17 is shown. , The rotational force of the winding drum 7 is transmitted to the rope 17 so that the object to be pulled can be pulled lightly.

本考案の実施例における全体斜視図である。1 is an overall perspective view of an embodiment of the present invention. 本考案の実施例におけ使用状態説明図である。It is use condition explanatory drawing in the Example of this invention.

符号の説明Explanation of symbols

１ 燃料タンク
２ 原動機
３ 脚部
４ 減速機
５ 出力軸
６ 巻胴
７ 台
８ 運搬用把持部
９ 扞状体DESCRIPTION OF SYMBOLS 1 Fuel tank 2 Motor | power_engine 3 Leg part 4 Reducer 5 Output shaft 6 Winding drum 7 Stand 8 Carrying grip part 9 Rod-like body

Claims (2)

燃料タンク（１）を付設した原動機（２）の出力軸側に取付脚部（３）を設けた減速機（４）を取り付けて原動機（２）の出力軸回転を減速機（４）の出力軸（５）に減速伝動し、この減速機（４）の出力軸（５）に巻胴（６）を取り付けて持ち運び可能にした携帯ウインチ。A reduction gear (4) provided with a mounting leg (3) is attached to the output shaft side of the prime mover (2) provided with the fuel tank (1), and the output shaft rotation of the prime mover (2) is output from the reduction gear (4). A portable winch that is decelerated to the shaft (5) and can be carried by attaching a winding drum (6) to the output shaft (5) of the reducer (4). 取付脚部（３）に台（７）を取付け、この台（７）に原動機（２）の後部がら上部を覆うようにループして端部に運搬用把持部（８）を形成した扞状体（９）を設けてなる請求項１に記載の携帯ウインチ。A base (7) is attached to the mounting leg (3), and the base (7) is looped so as to cover the upper part of the rear part of the prime mover (2) to form a carrying grip (8) at the end. The portable winch according to claim 1, further comprising a body (9).
JP2005009416U 2005-10-11 2005-10-11 Portable winch Expired - Fee Related JP3118139U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2005009416U JP3118139U (en) 2005-10-11 2005-10-11 Portable winch

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Application Number Priority Date Filing Date Title
JP2005009416U JP3118139U (en) 2005-10-11 2005-10-11 Portable winch

Publications (1)

Publication Number Publication Date
JP3118139U true JP3118139U (en) 2006-01-26

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Application Number Title Priority Date Filing Date
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Country Status (1)

Country Link
JP (1) JP3118139U (en)

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