JPS5848591U - A device for adjusting the handle back and forth and up and down on management work machines, etc. - Google Patents
A device for adjusting the handle back and forth and up and down on management work machines, etc.Info
- Publication number
- JPS5848591U JPS5848591U JP14568381U JP14568381U JPS5848591U JP S5848591 U JPS5848591 U JP S5848591U JP 14568381 U JP14568381 U JP 14568381U JP 14568381 U JP14568381 U JP 14568381U JP S5848591 U JPS5848591 U JP S5848591U
- Authority
- JP
- Japan
- Prior art keywords
- support frame
- management work
- adjusting
- forth
- chrysanthemum seat
- 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
Landscapes
- Soil Working Implements (AREA)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
図面は本考案の一実施例を示し、第１図は管理作業機の
全体側面図、第２図は要部拡大図、第３図は第２図のＩ
−Ｉ線に沿う断面図、第４図はリング状菊座の上面図、
第５図は第３図の■−■線に沿う断面図、第６図は第３
図の■−■線に沿う断面図を示す。
Ａ・・・本機、１・・・上部支持体、２・・・リング状
菊座、３・・・締付ボルト、４・・・球面支持体、５・
・・菊座体、６・・・歯部、７・・・起立歯体、８・・
・ハンドル杆、９・・・支持枠体、１０・・・歯部。The drawings show one embodiment of the present invention; Fig. 1 is an overall side view of the management work machine, Fig. 2 is an enlarged view of the main parts, and Fig. 3 is an I of Fig. 2.
- A cross-sectional view along the I line, Figure 4 is a top view of the ring-shaped chrysanthemum,
Figure 5 is a sectional view taken along the line ■-■ in Figure 3, and Figure 6 is a cross-sectional view of the
A sectional view taken along the line ■-■ in the figure is shown. A... This machine, 1... Upper support, 2... Ring-shaped chrysanthemum seat, 3... Tightening bolt, 4... Spherical support, 5...
... Chrysanthemum body, 6... tooth part, 7... erect tooth body, 8...
- Handle rod, 9... Support frame, 10... Teeth.
Claims (1)
央下部に、締付ボルトの先端側を螺挿した球面支持体を
球面接触させて嵌合係止し、前記菊座の上面に噛合する
同様の菊座体の上部には凸形弧状の上縁に多数の歯部を
有する起立歯体を一体的に形成し、ハンドル杆の基部側
と一体となや支持枠体の下面部には前記起立歯体の歯部
に噛合する歯部を凹形弧状に多数形成し、前記支持枠体
に締付自在に嵌挿する前記締付ボルトを前記起立歯体の
中央部に遊びをもたせて嵌挿するよう装設して構成した
ことを特徴とする管理作業機等におけるハンドルの前後
上下調節装置。A spherical support with the tip end of a tightening bolt screwed into the lower center of a horizontal ring-shaped chrysanthemum seat fixed to the upper support frame of this machine is fitted and locked in spherical contact with the chrysanthemum seat. The upper part of the similar chrysanthemum seat body that meshes with the upper surface is integrally formed with an upright tooth body having a large number of teeth on the upper edge of a convex arc shape, and is integrally formed with the base side of the handle rod and the support frame body. A number of teeth are formed in a concave arc shape on the lower surface portion to mesh with the tooth portions of the upright tooth body, and the tightening bolt to be inserted into the support frame so as to be tightened can be inserted into the center portion of the upright tooth body. What is claimed is: 1. A device for vertically adjusting a handle in a management work machine, etc., characterized in that the device is configured to be inserted and inserted with play;
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14568381U JPS5848591U (en) | 1981-09-30 | 1981-09-30 | A device for adjusting the handle back and forth and up and down on management work machines, etc. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14568381U JPS5848591U (en) | 1981-09-30 | 1981-09-30 | A device for adjusting the handle back and forth and up and down on management work machines, etc. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5848591U true JPS5848591U (en) | 1983-04-01 |
| JPS6144940Y2 JPS6144940Y2 (en) | 1986-12-17 |
Family
ID=29938606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14568381U Granted JPS5848591U (en) | 1981-09-30 | 1981-09-30 | A device for adjusting the handle back and forth and up and down on management work machines, etc. |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5848591U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6292988U (en) * | 1985-12-03 | 1987-06-13 | ||
| JPS6292987U (en) * | 1985-12-02 | 1987-06-13 |
-
1981
- 1981-09-30 JP JP14568381U patent/JPS5848591U/en active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6292987U (en) * | 1985-12-02 | 1987-06-13 | ||
| JPS6292988U (en) * | 1985-12-03 | 1987-06-13 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6144940Y2 (en) | 1986-12-17 |
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