JPH0371736U - - Google Patents
Info
- Publication number
- JPH0371736U JPH0371736U JP13057989U JP13057989U JPH0371736U JP H0371736 U JPH0371736 U JP H0371736U JP 13057989 U JP13057989 U JP 13057989U JP 13057989 U JP13057989 U JP 13057989U JP H0371736 U JPH0371736 U JP H0371736U
- Authority
- JP
- Japan
- Prior art keywords
- driving
- frame
- driving frame
- film support
- raised position
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Protection Of Plants (AREA)
Description
図面は本考案の一実施例を示し、第１図は上昇
位置の打込枠を示す支柱打込装置の側面図、第２
図は下降した打込枠によりフイルム支柱を打込ん
だ状態を示す支柱打込装置の側面図、第３図Ａは
要部の平面図、第３図Ｂは要部の側面図、第４図
は前側のフイルム支柱を送り出し次位のフイルム
支柱を係止したた状態を示す要部の作用説明図、
第５図は案内枠を省略して示す打込枠の後面図で
ある。
Ｔ……農用トラクタ、Ｆ……打込装置、Ｋ……
供給位置、Ｓ……係止位置、Ｑ……トツプリンク
の最大角度、Ｍ……供給待機位置、Ｕ……上昇位
置、Ｄ……下降位置、２……リフト軸、３……リ
フトアーム、５……トツプリンク、６……ロアリ
ンク、７……連結ロツド、８……案内板、９……
打込枠、１０……ローラ、１３ａ……係止片、１
４……フイルム支柱、１５……案内枠、１６……
案内杆、１６ａ……誘導部、１７……支持杆、１
９……支点軸、２０……係止杆、２０ａ……第１
係止面、２０ｃ……第２係止面、２０ｄ……連動
部、２２……支点軸、２３……作動アーム、２４
……連動ピン、２５……連動ピン、２６……スプ
リング。
The drawings show one embodiment of the present invention, with FIG. 1 being a side view of the column driving device showing the driving frame in the raised position, and FIG.
The figure is a side view of the support column driving device showing the state in which the film support is driven by the lowered driving frame, Figure 3A is a plan view of the main part, Figure 3B is a side view of the main part, and Figure 4 is an explanatory diagram of the main parts, showing the state in which the front film support is sent out and the next film support is locked;
FIG. 5 is a rear view of the driving frame with the guide frame omitted. T...Agricultural tractor, F...Driver, K...
Supply position, S... Locking position, Q... Maximum angle of top link, M... Supply standby position, U... Raised position, D... Lowering position, 2... Lift axis, 3... Lift arm, 5... Top link, 6... Lower link, 7... Connecting rod, 8... Information board, 9...
Driving frame, 10...roller, 13a...locking piece, 1
4... Film support, 15... Guide frame, 16...
Guide rod, 16a... Guidance section, 17... Support rod, 1
9... Fulcrum shaft, 20... Locking rod, 20a... First
Locking surface, 20c... Second locking surface, 20d... Interlocking part, 22... Fulcrum shaft, 23... Operating arm, 24
...Interlocking pin, 25...Interlocking pin, 26...Spring.
Claims (1)
昇降する三点リンク機構の後端に、上昇位置で供
給されたフイルム支柱を下降位置で打込む打込枠
と、上記打込枠の後方に配設され多数のフイルム
支柱を並設支持する案内枠とを設け、該案内枠に
設けたフイルム支柱の移動を阻止する係止杆を、
打込枠とともに上昇位置に移動した三点リンク機
構により供給位置に移動させ、最先端のフイルム
支柱を上昇位置の打込枠に供給してなるフイルム
支柱打込装置。 At the rear end of a three-point linkage mechanism that is raised and lowered by a hydraulic drive mechanism equipped on an agricultural tractor, there is a driving frame for driving the film support supplied in the raised position into the lowered position, and a driving frame arranged at the rear of the driving frame. A guide frame is provided for supporting a large number of film supports in parallel, and a locking rod is provided on the guide frame to prevent movement of the film supports.
A film support driving device in which the most advanced film support is supplied to the driving frame in the raised position by a three-point link mechanism that moves the driving frame to the raised position and moves it to the supply position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13057989U JPH0371736U (en) | 1989-11-10 | 1989-11-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13057989U JPH0371736U (en) | 1989-11-10 | 1989-11-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0371736U true JPH0371736U (en) | 1991-07-19 |
Family
ID=31678146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13057989U Pending JPH0371736U (en) | 1989-11-10 | 1989-11-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0371736U (en) |
-
1989
- 1989-11-10 JP JP13057989U patent/JPH0371736U/ja active Pending
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