JPS6436397U - - Google Patents
Info
- Publication number
- JPS6436397U JPS6436397U JP13068487U JP13068487U JPS6436397U JP S6436397 U JPS6436397 U JP S6436397U JP 13068487 U JP13068487 U JP 13068487U JP 13068487 U JP13068487 U JP 13068487U JP S6436397 U JPS6436397 U JP S6436397U
- Authority
- JP
- Japan
- Prior art keywords
- boom
- tip
- self
- vertical plane
- sling
- 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
- Jib Cranes (AREA)
Description
第１図は本考案の一実施例であるトラツククレ
ーンの補助ブームを拡大して示す側面図であり、
第２図は第１図の−断面図である。第３図は
上記トラツククレーンを示す側面図であり、第４
図はトラツククレーンの使用の状態を示す説明図
である。
１０……トラツク、２６……ブーム、４２……
補助ブーム、６６……第一ピン穴、７９……回動
軸、９２……第二ピン穴、９６……第三ピン穴、
９８……ストツパピン、１２０……ワイヤ、１２
８……フツクブロツク。
FIG. 1 is an enlarged side view showing an auxiliary boom of a truck crane, which is an embodiment of the present invention.
FIG. 2 is a cross-sectional view of FIG. 1. Fig. 3 is a side view showing the above-mentioned truck crane;
The figure is an explanatory diagram showing the state of use of the truck crane. 10...Truck, 26...Boom, 42...
Auxiliary boom, 66...first pin hole, 79...rotation shaft, 92...second pin hole, 96...third pin hole,
98... Stopper pin, 120... Wire, 12
8...Futsuku block.
Claims (1)
と、そのブームの先端部から垂下するワイヤに取
り付けられた吊り具とを有し、吊り具によつて吊
られた荷を昇降させる自走クレーンにおいて、前
記ブームの先端部に補助ブームを垂直面内におけ
るブームとの為す角度を調節可能に取り付けると
ともに、前記ワイヤを補助ブームの先端部から垂
下させたことを特徴とする自走クレーン。 A self-propelled vehicle that has a boom that is supported by a traveling body and rotates in a vertical plane, and a sling attached to a wire hanging from the tip of the boom, and that lifts and lowers the load suspended by the sling. A self-propelled crane, characterized in that an auxiliary boom is attached to the tip of the boom so that the angle between the boom and the boom in a vertical plane can be adjusted, and the wire is suspended from the tip of the auxiliary boom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13068487U JPS6436397U (en) | 1987-08-27 | 1987-08-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13068487U JPS6436397U (en) | 1987-08-27 | 1987-08-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6436397U true JPS6436397U (en) | 1989-03-06 |
Family
ID=31386074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13068487U Pending JPS6436397U (en) | 1987-08-27 | 1987-08-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6436397U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019112168A (en) * | 2017-12-21 | 2019-07-11 | 株式会社タダノ | Boom head |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS491821A (en) * | 1972-03-13 | 1974-01-09 |
-
1987
- 1987-08-27 JP JP13068487U patent/JPS6436397U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS491821A (en) * | 1972-03-13 | 1974-01-09 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019112168A (en) * | 2017-12-21 | 2019-07-11 | 株式会社タダノ | Boom head |
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