JPS6152697U - - Google Patents
Info
- Publication number
- JPS6152697U JPS6152697U JP13705084U JP13705084U JPS6152697U JP S6152697 U JPS6152697 U JP S6152697U JP 13705084 U JP13705084 U JP 13705084U JP 13705084 U JP13705084 U JP 13705084U JP S6152697 U JPS6152697 U JP S6152697U
- Authority
- JP
- Japan
- Prior art keywords
- mast
- attached
- respect
- raised
- lowered
- 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.)
- Granted
Links
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Forklifts And Lifting Vehicles (AREA)
Description
第1図は、本考案の実施例に係るマスト装置を
示す略式側面図。第2図は、走行揚高状態を示す
同様図。第3図は、最小揚高状態を示す同様図。
第4図は、最大揚高状態を示す同様図。第5図は
、付設マスト機構を外してその代りにフオークを
装着した状態を示す同様図である。
1……マスト装置、2……既設マスト機構、3
……付設マスト機構、4……外マスト、5……中
マスト、6……内マスト、7……フオーク、8…
…リフトシリンダ、9……シーブ、10……チエ
ン。
FIG. 1 is a schematic side view showing a mast device according to an embodiment of the present invention. FIG. 2 is a similar diagram showing the traveling elevation state. FIG. 3 is a similar diagram showing the minimum lift state.
FIG. 4 is a similar diagram showing the maximum lift state. FIG. 5 is a similar view showing the attached mast mechanism removed and a fork installed in its place. 1... Mast device, 2... Existing mast mechanism, 3
... Attached mast mechanism, 4... Outer mast, 5... Middle mast, 6... Inner mast, 7... Fork, 8...
...Lift cylinder, 9...Sheave, 10...Chain.
Claims (1)
ト機構とから成り、前記付設マスト機構は、既設
マスト機構のリフトブラケツトに着脱自在に取付
けられる外マストと、外マストに対して、昇降自
在な中マストと、中マストに対して昇降自在な内
マストと、内マストの下部に取付けたフオークと
、外マストと中マストとの間に介設されて外マス
トに対して中マストを下動させるリフトシリンダ
と、中マストの上部に設けたシーブと、両端が夫
々外マストの下部と内マストの下部に止着されて
その途中がシーブに掛渡されたチエンとで構成さ
れた事を特徴とするマスト装置。 It consists of an existing mast mechanism installed on the vehicle and an attached mast mechanism, and the attached mast mechanism includes an outer mast that is detachably attached to the lift bracket of the existing mast mechanism, and an inner mast that can be raised and lowered with respect to the outer mast. , an inner mast that can be raised and lowered with respect to the middle mast, a fork attached to the lower part of the inner mast, and a lift cylinder that is interposed between the outer mast and the middle mast and moves the middle mast down with respect to the outer mast. A mast characterized by comprising a sheave provided at the upper part of the middle mast, and a chain whose both ends are fixed to the lower part of the outer mast and the lower part of the inner mast, respectively, and whose middle part is hung around the sheave. Device.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1984137050U JPH0423914Y2 (en) | 1984-09-10 | 1984-09-10 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1984137050U JPH0423914Y2 (en) | 1984-09-10 | 1984-09-10 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6152697U true JPS6152697U (en) | 1986-04-09 |
JPH0423914Y2 JPH0423914Y2 (en) | 1992-06-04 |
Family
ID=30695475
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1984137050U Expired JPH0423914Y2 (en) | 1984-09-10 | 1984-09-10 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0423914Y2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011011853A (en) * | 2009-07-01 | 2011-01-20 | Tcm Corp | Fork lifting control mechanism for industrial vehicle |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56121094U (en) * | 1980-02-18 | 1981-09-16 |
-
1984
- 1984-09-10 JP JP1984137050U patent/JPH0423914Y2/ja not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56121094U (en) * | 1980-02-18 | 1981-09-16 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011011853A (en) * | 2009-07-01 | 2011-01-20 | Tcm Corp | Fork lifting control mechanism for industrial vehicle |
Also Published As
Publication number | Publication date |
---|---|
JPH0423914Y2 (en) | 1992-06-04 |