JPH02120492U - - Google Patents
Info
- Publication number
- JPH02120492U JPH02120492U JP3015989U JP3015989U JPH02120492U JP H02120492 U JPH02120492 U JP H02120492U JP 3015989 U JP3015989 U JP 3015989U JP 3015989 U JP3015989 U JP 3015989U JP H02120492 U JPH02120492 U JP H02120492U
- Authority
- JP
- Japan
- Prior art keywords
- cab
- driver
- crane
- vehicle
- links
- 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〜第４図は、本考案のクレーン車におけ
る運転台の移動案内機構の実施例を示す説明図で
あつて、第１図は、運転台を後方に移動したクレ
ーン車の側面図、第２図は第１図のブームを省略
して示した平面図、第３図は、運転席を前方へ移
動したクレーン車の側面図、第４図は、第２図の
要部拡大図である。
1 to 4 are explanatory diagrams showing an embodiment of a movement guide mechanism for a driver's cab in a crane truck according to the present invention, and FIG. 1 is a side view of the crane truck with the driver's cab moved rearward; Figure 2 is a plan view with the boom in Figure 1 omitted, Figure 3 is a side view of the crane truck with the driver's seat moved forward, and Figure 4 is an enlarged view of the main parts of Figure 2. be.
Claims (1)
在なブームを有するクレーン装置を搭載して設け
、クレーン装置のクレーン操作と前記車輌の運転
操作とを行うための運転台を、ブーム側方位の旋
回台上に移動案内機構を介して前後方向に移動自
在に設けてなるクレーン車における前記運転台の
移動案内機構であつて、前記旋回台の前端部に略
水平旋回自在に枢支連結された第１リンクと、こ
の第１リンクの先端にその基端を略水平旋回自在
に枢支連結されその先端を運転台の前端部近傍の
ブーム側の一側に略水平旋回自在に枢支連結した
第２リンクとからなり、運転台の前後方向への移
動時にこれら第１および第２リンクを介して運転
台の前端部近傍を支持するよう構成すると共に、
前記運転台が後方に移動したクレーン操作位置に
あるとき前記第１および第２リンクが旋回台の前
端位において略車幅方向に沿つて折畳まれるよう
構成してあることを特徴とするクレーン車におけ
る運転台の移動案内機構。 A crane device having a boom that can be raised and lowered is mounted on a swivel base provided on the frame of the vehicle, and a driver's cab for performing crane operation of the crane device and driving operation of the vehicle is rotated in the side direction of the boom. A movement guide mechanism for the operator's cab in a crane vehicle, which is provided on the platform so as to be movable in the front and rear directions via a movement guide mechanism, the cab being pivotally connected to the front end of the swivel platform so as to be able to rotate substantially horizontally. 1 link, the base end of which is pivotally connected to the tip of the first link so as to be able to rotate approximately horizontally, and the tip of which is pivotally connected to one side of the boom side near the front end of the driver's cab so that it can be rotated approximately horizontally. 2 links, and is configured to support the vicinity of the front end of the driver's cab via these first and second links when the driver's cab moves in the front-rear direction,
The crane is characterized in that the first and second links are configured to be folded approximately along the vehicle width direction at a front end position of the swivel base when the driver's cab is in a crane operating position in which the driver's cab is moved rearward. A movement guide mechanism for the driver's cab in a car.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3015989U JPH02120492U (en) | 1989-03-15 | 1989-03-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3015989U JPH02120492U (en) | 1989-03-15 | 1989-03-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02120492U true JPH02120492U (en) | 1990-09-28 |
Family
ID=31254977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3015989U Pending JPH02120492U (en) | 1989-03-15 | 1989-03-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02120492U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021113114A (en) * | 2020-01-20 | 2021-08-05 | 株式会社タダノ | Mobile crane |
-
1989
- 1989-03-15 JP JP3015989U patent/JPH02120492U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021113114A (en) * | 2020-01-20 | 2021-08-05 | 株式会社タダノ | Mobile crane |
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