JPH046628U - - Google Patents
Info
- Publication number
- JPH046628U JPH046628U JP4627490U JP4627490U JPH046628U JP H046628 U JPH046628 U JP H046628U JP 4627490 U JP4627490 U JP 4627490U JP 4627490 U JP4627490 U JP 4627490U JP H046628 U JPH046628 U JP H046628U
- Authority
- JP
- Japan
- Prior art keywords
- blower fan
- driven pulley
- braking
- lawn mower
- cutting section
- 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.)
- Pending
Links
- 244000025254 Cannabis sativa Species 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 claims description 2
- 238000001816 cooling Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
Landscapes
- Harvester Elements (AREA)
Description
第1図は、本考案に係る草芝刈駆動装置の一実
施例を図示した全体側面図、第2図はその平面図
、第3図はその要部縦断側面図、第4図はその要
部拡大平面図、第5図は第4図のV−V線に沿つ
た一部縦断面図、第6図は一部を欠截した第4図
の−線矢視図である。
1……草芝刈機本体、2……前輪、3……後輪
、4……カツタハウジング、5……エンジンカバ
ー、6……ボルト、7……エンジン、8……クラ
ンク軸、9……シリンダ、10……ピストン、1
1……ギヤ、12……バランサ、13……ギヤ、
14……ピニオン、15……ヘリカルギヤ、16
……フライホイール、17……冷却フアン、18
……クランクケース、20……カツタブレード、
21……送風フアン、22……搬送路、23……
排出口、24……グラスバツグ、25……ハンド
ル、30……動力伝達機構、31……ドライブプ
ーリ、32……ボス部、33……ボールベアリン
グ、34,35……ボルト、36……中間プーリ
支持軸、37……ボルト、38……ボールベアリ
ング、39……中間第1プーリ、40……Vベル
ト、41……中間第2プーリ、42……ボールベ
アリング、43……ドリブンプーリ、44……V
ベルト、45……フアンボス、46,47……ボ
ルト、48……テンシヨンプーリ、49……軸、
50……アーム部材、51……枢支部材、52…
…ボールベアリング、53……枢軸、54……穴
、55……ボルト、56……ブレーキシユー、5
7……係止片、58,59……係止孔、60……
クラツチスプリング、61……復動スプリング、
62……ブレーキケーブル、63……ケーブルイ
ンナー、64……ケーブルアフタ、65……ケー
ブル保持片、66……操作レバー、67……ブラ
ケツト。
Fig. 1 is an overall side view illustrating an embodiment of the lawn mowing drive device according to the present invention, Fig. 2 is a plan view thereof, Fig. 3 is a longitudinal sectional side view of the main part thereof, and Fig. 4 is the main part thereof. An enlarged plan view, FIG. 5 is a partial vertical sectional view taken along the line V--V in FIG. 4, and FIG. 6 is a partially cutaway view taken along the - line in FIG. 4. 1... Grass lawn mower body, 2... Front wheel, 3... Rear wheel, 4... Katsuta housing, 5... Engine cover, 6... Bolt, 7... Engine, 8... Crankshaft, 9... Cylinder, 10...Piston, 1
1... Gear, 12... Balancer, 13... Gear,
14... Pinion, 15... Helical gear, 16
...Flywheel, 17...Cooling fan, 18
...Crank case, 20...Katsuta blade,
21...Blower fan, 22...Transport path, 23...
Discharge port, 24... Glass bag, 25... Handle, 30... Power transmission mechanism, 31... Drive pulley, 32... Boss section, 33... Ball bearing, 34, 35... Bolt, 36... Intermediate pulley Support shaft, 37... Bolt, 38... Ball bearing, 39... Intermediate first pulley, 40... V-belt, 41... Intermediate second pulley, 42... Ball bearing, 43... Driven pulley, 44... ...V
Belt, 45... Fan boss, 46, 47... Bolt, 48... Tension pulley, 49... Shaft,
50... Arm member, 51... Pivotal support member, 52...
... Ball bearing, 53 ... Pivot, 54 ... Hole, 55 ... Bolt, 56 ... Brake shoe, 5
7... Locking piece, 58, 59... Locking hole, 60...
Clutch spring, 61...double action spring,
62...Brake cable, 63...Cable inner, 64...Cable after, 65...Cable holding piece, 66...Operation lever, 67...Bracket.
補正 平2.12.28
図面の簡単な説明を次のように補正する。
明細書中第13頁第13行の「ケーブルアフタ
」を「ケーブルアウタ」に訂正します。Amendment 12/28/2012 The brief description of the drawing is amended as follows. "Cable after" on page 13, line 13 of the specification will be corrected to "cable outer."
Claims (1)
ンとの間にクラツチが介装された草芝刈機におい
て、該クラツチ遮断時に、前記刈り部および送風
フアンを同時制動する制動手段が、該刈り部およ
び送風フアンへの動力伝達系統に設けられたこと
を特徴とする草芝刈機の制動装置。 2 前記刈り部に連結された第1の被駆動用プー
リと前記送風フアンに連結された第2の被駆動用
プーリとが上下に並設され、前記第1被駆動用プ
ーリと第2被駆動用プーリとの間に制動部材が位
置し、制動時に前記両プーリの向い合つた面に前
記制動部材が嵌入押圧可能に水平方向へ移動自在
に設けられたことを特徴とする前記実用新案登録
請求の範囲第1項記載の草芝刈機の制動装置。[Claims for Utility Model Registration] 1. In a lawn mower in which a clutch is interposed between a drive shaft, a cutting section, and a blower fan for transporting grass clippings, when the clutch is disengaged, the cutting section and the blower fan are simultaneously braked. 1. A braking device for a lawn mower, characterized in that a braking means is provided in a power transmission system to the mowing section and the blower fan. 2. A first driven pulley connected to the cutting section and a second driven pulley connected to the blower fan are arranged vertically in parallel, and the first driven pulley and the second driven pulley are arranged vertically in parallel. The utility model registration claim is characterized in that a braking member is located between the two pulleys, and the braking member is movable in a horizontal direction so as to be able to fit into and press the opposing surfaces of both pulleys during braking. A braking device for a lawn mower according to item 1.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4627490U JPH046628U (en) | 1990-04-28 | 1990-04-28 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4627490U JPH046628U (en) | 1990-04-28 | 1990-04-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH046628U true JPH046628U (en) | 1992-01-22 |
Family
ID=31561213
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4627490U Pending JPH046628U (en) | 1990-04-28 | 1990-04-28 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH046628U (en) |
-
1990
- 1990-04-28 JP JP4627490U patent/JPH046628U/ja active Pending
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