JPH0180583U - - Google Patents
Info
- Publication number
- JPH0180583U JPH0180583U JP1987175979U JP17597987U JPH0180583U JP H0180583 U JPH0180583 U JP H0180583U JP 1987175979 U JP1987175979 U JP 1987175979U JP 17597987 U JP17597987 U JP 17597987U JP H0180583 U JPH0180583 U JP H0180583U
- Authority
- JP
- Japan
- Prior art keywords
- rotation fulcrum
- control handle
- agricultural machine
- attachment structure
- screwed onto
- 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
- 230000002093 peripheral effect Effects 0.000 claims 1
- 230000001105 regulatory effect Effects 0.000 claims 1
Description
図面は本考案に係る歩行型移動農機の操縦ハン
ドル取付部構造の実施例を示し、第１図は縦断側
面図、第２図は横断平面図、第３図は歩行型移動
農機の全体側面図、第４図は操縦ハンドル取付部
構造の別実施例を示す縦断側面図である。
４……操縦ハンドル、５……ハンドル支持台、
６……回動支点部材、７……筒状部材、１１……
調節部材、１２……カラー、１１ａ，１２ａ……
貫通孔、１３……ボルト、Ａ……抜止め手段。
The drawings show an embodiment of the structure of the control handle attachment part of the walking-type mobile agricultural machine according to the present invention, in which Figure 1 is a longitudinal side view, Figure 2 is a cross-sectional plan view, and Figure 3 is an overall side view of the walking-type mobile agricultural machine. , FIG. 4 is a longitudinal sectional side view showing another embodiment of the structure of the control handle attachment part. 4... Control handle, 5... Handle support base,
6... Rotating fulcrum member, 7... Cylindrical member, 11...
Adjustment member, 12... Collar, 11a, 12a...
Through hole, 13... Bolt, A... Removal preventing means.
Claims (1)
点部材６を突設し、この回動支点部材６に操縦ハ
ンドル４の基部に連設された筒状部材７を縦軸芯
Ｘ周りで回動自在に外嵌すると共に、前記筒状部
材７を前記回動支持部材６に対して回動自在に抜
止め保持する抜止め手段Ａを設けてある歩行型移
動農機の操縦ハンドル取付部構造であつて、前記
抜止め手段Ａを構成するに、前記筒状部材７の上
部に、前記縦軸芯方向に螺進調節自在な調節部材
１１を螺合し、この調節部材１１の中央に形成し
た縦方向の貫通孔１１ａに、前記調節部材１１の
上面に接当する接当面と前記回動支点部材６の上
端に接当する接当面とを備えた締付量規制用のカ
ラー１２を挿入し、このカラー１２を前記回動支
点部材６の上部に締付け固定するべく、前記カラ
ー１２の縦方向の貫通孔１２ａに挿入したボルト
１３を前記回動支点部材６の上部に螺合してある
歩行型移動農機の操縦ハンドル取付部構造。 ２ 前記調節部材１１が前記筒状部材７の上部内
周面に螺合されている実用新案登録請求の範囲第
１項に記載の歩行型移動農機の操縦ハンドル取付
部構造。 ３ 前記調節部材１１が前記筒状部材７の上部外
周面に螺合されている実用新案登録請求の範囲第
１項に記載の歩行型移動農機の操縦ハンドル取付
部構造。[Claims for Utility Model Registration] 1. A rotation fulcrum member 6 in a vertical position is provided protruding from the handle support stand 5 on the side of the machine, and a cylindrical fulcrum member 6 connected to the base of the operating handle 4 is provided on the rotation fulcrum member 6 in a vertical position. A walking device in which a member 7 is externally fitted so as to be rotatable around the vertical axis X, and a retaining means A is provided for retaining the cylindrical member 7 against the rotary support member 6 in a rotatable manner. In the control handle attachment structure of a movable agricultural machine, in order to constitute the retaining means A, an adjusting member 11 which can be screwed in the direction of the vertical axis is screwed onto the upper part of the cylindrical member 7. , a vertical through hole 11a formed in the center of the adjustment member 11 is provided with a contact surface that contacts the upper surface of the adjustment member 11 and a contact surface that contacts the upper end of the rotation fulcrum member 6. A collar 12 for regulating the attachment amount is inserted, and in order to tighten and fix the collar 12 to the upper part of the rotation fulcrum member 6, a bolt 13 inserted into the vertical through hole 12a of the collar 12 is inserted into the rotation fulcrum member. 6. A control handle attachment structure for a walking-type mobile agricultural machine that is screwed onto the top of 6. 2. The control handle attachment structure for a walking type mobile agricultural machine according to claim 1, wherein the adjustment member 11 is screwed onto the upper inner circumferential surface of the cylindrical member 7. 3. The control handle attachment structure for a walking type mobile agricultural machine according to claim 1, wherein the adjustment member 11 is screwed onto the upper outer peripheral surface of the cylindrical member 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987175979U JPH0180583U (en) | 1987-11-18 | 1987-11-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987175979U JPH0180583U (en) | 1987-11-18 | 1987-11-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0180583U true JPH0180583U (en) | 1989-05-30 |
Family
ID=31467750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987175979U Pending JPH0180583U (en) | 1987-11-18 | 1987-11-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0180583U (en) |
-
1987
- 1987-11-18 JP JP1987175979U patent/JPH0180583U/ja active Pending