JPS6413921U - - Google Patents
Info
- Publication number
- JPS6413921U JPS6413921U JP10959487U JP10959487U JPS6413921U JP S6413921 U JPS6413921 U JP S6413921U JP 10959487 U JP10959487 U JP 10959487U JP 10959487 U JP10959487 U JP 10959487U JP S6413921 U JPS6413921 U JP S6413921U
- Authority
- JP
- Japan
- Prior art keywords
- tubular member
- operating rod
- tensioning
- brush cutter
- groove
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 125000006850 spacer group Chemical group 0.000 claims description 4
Landscapes
- Harvester Elements (AREA)
Description
第１図は本考案に係る刈払機の一実施例を示す
要部破断図であり、第２図は第１図の実施例の回
動緊定装置の緊定部材の斜視図である。
１……操作桿、２，３……管状部材、８……回
動緊定装置、９……緊定部材、１０……溝部、１
１，１２……固着部、１３，１４……締付片部、
１６……スペーサ部材、１７……リング部材、２
３……ボルト。
FIG. 1 is a cutaway view of essential parts of an embodiment of a brush cutter according to the present invention, and FIG. 2 is a perspective view of a tensioning member of the rotational tensioning device of the embodiment of FIG. 1. DESCRIPTION OF SYMBOLS 1... Operating rod, 2, 3... Tubular member, 8... Rotating tensioning device, 9... Tensioning member, 10... Groove, 1
1, 12... Fixed part, 13, 14... Tightening piece part,
16... Spacer member, 17... Ring member, 2
3...Bolt.
Claims (1)
と、先端部に回転駆動される刈払刃を装着し後端
部を前記第一の管状部材中に軸線方向移動可能及
び角度方向回転可能に入れ子式に嵌合する第二の
管状部材３とを有する操作桿１を有し、かつ、前
記操作桿の前記第二の管状部材を前記第一の管状
部材に対して所望の角度方向位置に緊定できる回
動緊定装置８を有する種類の刈払機において、前
記回動緊定装置が、前記操作桿の前記第一の管状
部材に取外し可能に取付けられる固着部１１，１
２と横方向に切込まれた溝部１０を介して前記固
着部から軸線方向に離隔され且つ前記操作桿の前
記第二の管状部材の外周を取囲む締付片部１３，
１４とを一体に形成して有する緊定部材９と、該
緊定部材の前記緊付片部及び溝部と前記操作桿の
前記第二の管状部材の外周との間に配置されたス
ペーサ部材１６と、前記緊定部材の前記溝部中に
おいて前記スペーサ部材を前記操作桿の前記第二
の管状部材の外周表面に取外し可能に固定するリ
ング部材１７と、前記緊定部材の前記締付片部に
螺着して該締付片部を前記操作桿の前記第二の管
状部材に前記スペーサ部材を介して締付固定する
ボルト２３とを有することを特徴とする刈払機。 First tubular member 2 attached to the main body of the brush cutter
and a second tubular member 3 having a rotatably driven mowing blade attached to its distal end and having its rear end fitted telescopically into the first tubular member so as to be movable in the axial direction and rotatable in the angular direction. of the type having an operating rod 1 having a rotational tensioning device 8 capable of tightening the second tubular member of the operating rod to a desired angular position with respect to the first tubular member. In the brush cutter, the rotational tensioning device is removably attached to the first tubular member of the operating rod.
2 and a tightening piece part 13 that is axially separated from the fixed part through a groove part 10 cut in the transverse direction and surrounds the outer periphery of the second tubular member of the operating rod;
14, and a spacer member 16 disposed between the tensioning piece and groove of the tensioning member and the outer periphery of the second tubular member of the operating rod. a ring member 17 for removably fixing the spacer member to the outer circumferential surface of the second tubular member of the operating rod in the groove portion of the tensioning member; A brush cutter comprising a bolt 23 that is screwed to tighten and fix the tightening piece to the second tubular member of the operating rod via the spacer member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987109594U JPH056732Y2 (en) | 1987-07-17 | 1987-07-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987109594U JPH056732Y2 (en) | 1987-07-17 | 1987-07-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6413921U true JPS6413921U (en) | 1989-01-24 |
| JPH056732Y2 JPH056732Y2 (en) | 1993-02-22 |
Family
ID=31345977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987109594U Expired - Lifetime JPH056732Y2 (en) | 1987-07-17 | 1987-07-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH056732Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016006408A1 (en) * | 2014-07-11 | 2016-01-14 | 株式会社大成モナック | Elongating/contracting work machine |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52117725A (en) * | 1976-03-19 | 1977-10-03 | Kaaz Machinery | Transmission mechanism for bush cleaner |
| JPS6028181U (en) * | 1983-07-30 | 1985-02-26 | 新日軽株式会社 | bay window |
| JPS6129224U (en) * | 1984-07-26 | 1986-02-21 | ダイキン工業株式会社 | Ceiling-mounted air conditioner |
| JPS62128718U (en) * | 1986-02-03 | 1987-08-14 |
-
1987
- 1987-07-17 JP JP1987109594U patent/JPH056732Y2/ja not_active Expired - Lifetime
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52117725A (en) * | 1976-03-19 | 1977-10-03 | Kaaz Machinery | Transmission mechanism for bush cleaner |
| JPS6028181U (en) * | 1983-07-30 | 1985-02-26 | 新日軽株式会社 | bay window |
| JPS6129224U (en) * | 1984-07-26 | 1986-02-21 | ダイキン工業株式会社 | Ceiling-mounted air conditioner |
| JPS62128718U (en) * | 1986-02-03 | 1987-08-14 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016006408A1 (en) * | 2014-07-11 | 2016-01-14 | 株式会社大成モナック | Elongating/contracting work machine |
| JP2016019477A (en) * | 2014-07-11 | 2016-02-04 | 株式会社大成モナック | Telescopic work machine |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH056732Y2 (en) | 1993-02-22 |