JPH0343905U - - Google Patents
Info
- Publication number
- JPH0343905U JPH0343905U JP10518889U JP10518889U JPH0343905U JP H0343905 U JPH0343905 U JP H0343905U JP 10518889 U JP10518889 U JP 10518889U JP 10518889 U JP10518889 U JP 10518889U JP H0343905 U JPH0343905 U JP H0343905U
- Authority
- JP
- Japan
- Prior art keywords
- lock
- cover
- extension cover
- extension
- engaging portion
- 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
Landscapes
- Soil Working Implements (AREA)
Description
第１図は本考案の実施例を示す後面図、第２図
は係合部とロツク金具を係合を示す断面図、第３
図は第２図の−線断面図、第４図は耕耘機の
全体構成を示す側面図、第５図はギヤケースの断
面図である。
１……耕耘機、１６……後カバー、１７……ヒ
ンジ、１８……延長カバー、１９……ブラケツト
、２０……突張棒、２２……係合部、２３……ロ
ツク金具、２４……第１ロツク部、２５……第２
ロツク部、２６……ガイド部。
Fig. 1 is a rear view showing an embodiment of the present invention, Fig. 2 is a sectional view showing the engagement of the engaging part and the lock fitting, and Fig. 3
The figures are a sectional view taken along the line -- in FIG. 2, FIG. 4 is a side view showing the overall structure of the tiller, and FIG. 5 is a sectional view of the gear case. DESCRIPTION OF SYMBOLS 1... Cultivator, 16... Rear cover, 17... Hinge, 18... Extension cover, 19... Bracket, 20... Tension rod, 22... Engaging portion, 23... Lock fitting, 24... ...First lock part, 25...Second
Lock part, 26...Guide part.
Claims (1)
延長カバーが折曲自在に設けられ、該延長カバー
の上面にブラケツトが立設され、該ブラケツトの
頂部に突張棒の一端が枢支され、該突張棒の他端
に係合部が設けられ、前記後部カバーには前記係
合部を係脱自在に係合するロツク金具が設けられ
、該ロツク金具は、延長カバーと後カバーを面一
に延ばしたときに前記係合部に係合する第１ロツ
ク部と、延長カバーを起立状に下り曲げたとき係
合する第２ロツク部とを有し、かつ、該第１ロツ
ク部と第２ロツク部は、前記係合部を摺動案内す
るガイド部で連結されていることを特徴とする耕
耘機の延長カバーの折曲装置。 An extension cover is bendably provided at the left and right ends of the rear cover of the tiller via a hinge, a bracket is erected on the upper surface of the extension cover, and one end of a tension rod is pivotally supported on the top of the bracket. , an engaging portion is provided at the other end of the tension rod, and a lock fitting is provided on the rear cover to detachably engage the engaging portion, and the lock fitting connects the extension cover and the rear cover. The extension cover has a first lock portion that engages with the engaging portion when the extension cover is extended flush, and a second lock portion that engages when the extension cover is bent down in an upright position, and the first lock portion and the second lock part are connected by a guide part that slides and guides the engaging part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10518889U JPH0343905U (en) | 1989-09-06 | 1989-09-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10518889U JPH0343905U (en) | 1989-09-06 | 1989-09-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0343905U true JPH0343905U (en) | 1991-04-24 |
Family
ID=31653958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10518889U Pending JPH0343905U (en) | 1989-09-06 | 1989-09-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0343905U (en) |
-
1989
- 1989-09-06 JP JP10518889U patent/JPH0343905U/ja active Pending