JPS63103769U - - Google Patents
Info
- Publication number
- JPS63103769U JPS63103769U JP19867186U JP19867186U JPS63103769U JP S63103769 U JPS63103769 U JP S63103769U JP 19867186 U JP19867186 U JP 19867186U JP 19867186 U JP19867186 U JP 19867186U JP S63103769 U JPS63103769 U JP S63103769U
- Authority
- JP
- Japan
- Prior art keywords
- boom
- movable boom
- fuselage
- movable
- ball joint
- 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
- 230000002265 prevention Effects 0.000 claims description 2
Landscapes
- Catching Or Destruction (AREA)
- Special Spraying Apparatus (AREA)
Description
第１図は本考案一実施例ブームスプレーヤのボ
ールジヨイント装置部の概略説明正面図、第２図
は第１図の平面図、第３図は第１図の矢視図、
及び第４図はブームスプレーヤの後面全体図であ
る。
２……機体、３……可動ブーム、６……ボール
ジヨイント装置、７……往復動アクチユエータ、
１３……案内カム溝、１４，１５……倒れ防止部
材。
Fig. 1 is a schematic front view of the ball joint device of a boom sprayer according to an embodiment of the present invention, Fig. 2 is a plan view of Fig. 1, Fig. 3 is a view taken in the direction of the arrow in Fig. 1,
and FIG. 4 is an overall rear view of the boom sprayer. 2... Airframe, 3... Movable boom, 6... Ball joint device, 7... Reciprocating actuator,
13... Guide cam groove, 14, 15... Fall prevention member.
Claims (1)
ト装置６を介して連結せしめるとともに、往復動
アクチユエータ７を前記機体２と可動ブーム３と
の間に配設し、該アクチユエータ７の伸縮動作に
より前記可動ブーム３を前記ボールジヨイント装
置６の案内カム溝１３に沿つて運動方向を制御し
つつ揺動操作自在にせしめたことを特徴とするブ
ームスプレーヤ。 (2) 実用新案登録請求の範囲第１項の記載にお
いて、機体２と可動ブーム３との間に可動ブーム
３が揺動中にその長手方向軸の周りに回転しよう
とするのを規制する倒れ防止部材１４，１５を設
けたことを特徴とするブームスプレーヤ。[Claims for Utility Model Registration] (1) The fuselage 2 and the movable boom 3 are connected via a ball joint device 6, and a reciprocating actuator 7 is disposed between the fuselage 2 and the movable boom 3. A boom sprayer characterized in that the movable boom 3 can be freely swung while controlling the direction of movement along the guide cam groove 13 of the ball joint device 6 by extending and contracting the actuator 7. (2) In the statement of claim 1 of the utility model registration, there is a tilting mechanism between the fuselage 2 and the movable boom 3 that prevents the movable boom 3 from rotating around its longitudinal axis during rocking. A boom sprayer characterized in that prevention members 14 and 15 are provided.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19867186U JPS63103769U (en) | 1986-12-26 | 1986-12-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19867186U JPS63103769U (en) | 1986-12-26 | 1986-12-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63103769U true JPS63103769U (en) | 1988-07-05 |
Family
ID=31159575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19867186U Pending JPS63103769U (en) | 1986-12-26 | 1986-12-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63103769U (en) |
-
1986
- 1986-12-26 JP JP19867186U patent/JPS63103769U/ja active Pending