JPS6444226U - - Google Patents
Info
- Publication number
- JPS6444226U JPS6444226U JP13978087U JP13978087U JPS6444226U JP S6444226 U JPS6444226 U JP S6444226U JP 13978087 U JP13978087 U JP 13978087U JP 13978087 U JP13978087 U JP 13978087U JP S6444226 U JPS6444226 U JP S6444226U
- Authority
- JP
- Japan
- Prior art keywords
- operating shaft
- restraining
- operating
- gear shifting
- work machine
- 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
- 230000000452 restraining effect Effects 0.000 claims 4
- 230000005540 biological transmission Effects 0.000 claims 1
Landscapes
- Transplanting Machines (AREA)
- Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)
Description
図面は本考案に係る歩行型作業機の実施例を示
し、第１図は操縦ハンドル及び主変速レバーを機
体後方に向けた場合において操縦ハンドルが延出
されている方向に高速で進行するような操作が阻
止されている状態を示す操作軸付近の側面図、第
２図は第１図に示す状態での操作軸付近の平面図
、第３図は操縦ハンドル及び主変速レバーを機体
前方に向けた場合において操縦ハンドルが延出さ
れている方向に高速で進行するような操作が阻止
されている状態を示す操作軸付近の側面図、第４
図は歩行型作業機の全体側面図である。
１……ミツシヨンケース、４……操縦ハンドル
、６……変速レバー、７……第１操作軸、８……
第２操作軸、１７……牽制部材、１９……トツグ
ルバネ。
The drawings show an embodiment of the walk-behind work machine according to the present invention, and FIG. 1 shows an example of a walk-behind work machine according to the present invention. Figure 2 is a side view of the vicinity of the operating shaft showing a state in which operation is blocked; Figure 2 is a plan view of the vicinity of the operating shaft in the state shown in Figure 1; Figure 3 is a side view of the vicinity of the operating shaft in the state shown in Figure 1; Figure 3 shows the control handle and main gear shift lever facing the front of the aircraft. Fig. 4 is a side view of the vicinity of the operating shaft showing a state in which the operating handle is prevented from moving at high speed in the direction in which the operating handle is extended;
The figure is an overall side view of the walking work machine. 1...Mission case, 4...Control handle, 6...Speed lever, 7...First operating shaft, 8...
Second operating shaft, 17... check member, 19... toggle spring.
Claims (1)
用の第１操作軸７及び後進変速用の第２操作軸８
を突出させると共に、前記第１及び第２操作軸７
，８を挿抜して変速操作する変速レバー６、並び
に操縦ハンドル４を前後向き変更自在に支持して
ある歩行型作業機であつて、前記第１及び第２操
作軸７，８の中の一方の操作軸の高速側への操作
を接当阻止する牽制部材１７を、第１操作軸７に
対する牽制位置と第２操作軸８に対する牽制位置
とに亘り揺動自在に配設すると共に、前記牽制部
材１７を両牽制位置のいずれかに切換え保持する
トツグルバネ１９を取付けてある歩行型作業機。 From the side of the upper part of the transmission case 1, a first operating shaft 7 for forward gear shifting and a second operating shaft 8 for reverse gear shifting are observed.
and the first and second operating shafts 7
. A restraining member 17 for contacting and preventing operation of the operating shaft toward the high speed side is swingably disposed between a restraining position for the first operating shaft 7 and a restraining position for the second operating shaft 8, and This walking type work machine is equipped with a toggle spring 19 that switches and holds the member 17 in either of the restraining positions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13978087U JPS6444226U (en) | 1987-09-11 | 1987-09-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13978087U JPS6444226U (en) | 1987-09-11 | 1987-09-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6444226U true JPS6444226U (en) | 1989-03-16 |
Family
ID=31403357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13978087U Pending JPS6444226U (en) | 1987-09-11 | 1987-09-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6444226U (en) |
-
1987
- 1987-09-11 JP JP13978087U patent/JPS6444226U/ja active Pending
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