JPS6230945U - - Google Patents
Info
- Publication number
- JPS6230945U JPS6230945U JP12161185U JP12161185U JPS6230945U JP S6230945 U JPS6230945 U JP S6230945U JP 12161185 U JP12161185 U JP 12161185U JP 12161185 U JP12161185 U JP 12161185U JP S6230945 U JPS6230945 U JP S6230945U
- Authority
- JP
- Japan
- Prior art keywords
- arm
- lower arm
- pivot point
- cylinder
- vehicle
- 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
Landscapes
- Vehicle Step Arrangements And Article Storage (AREA)
- Forklifts And Lifting Vehicles (AREA)
Description
第1図は本考案に係る昇降装置の実施例の側面
図、第2図は各アーム先端下降時の要部側面図、
第3図は本考案の他の実施例を示す要部側面図、
第4図は従来例の側面図である。
1……ベースボツクス、2……アツパ・アーム
、3……ロア・アーム、4……サイドフレーム、
5……プラツトホーム、6……油圧シリンダ、1
0……箱形車両、24……小アーム、25……小
アーム部。
Fig. 1 is a side view of an embodiment of the lifting device according to the present invention, Fig. 2 is a side view of the main parts when each arm tip is lowered,
FIG. 3 is a side view of main parts showing another embodiment of the present invention;
FIG. 4 is a side view of the conventional example. 1...Base box, 2...Atsupa arm, 3...Lower arm, 4...Side frame,
5...Platform, 6...Hydraulic cylinder, 1
0...Box-shaped vehicle, 24...Small arm, 25...Small arm portion.
Claims (1)
ムを有する平行リンク機構を設け、前記アツパ・
アーム及びロア・アーム先端側にサイドフレーム
を枢着し、該サイドフレーム下端部にプラツトホ
ームを設けるとともに、シリンダの一端を前記ア
ツパ・アーム先端側の前記サイドフレーム枢着点
に枢着し、前記ロア・アームの車両側枢着点より
外れた当該ロア・アーム上、又は該ロア・アーム
と一体に回動する小アームに前記シリンダの他端
を枢着し、前記ロア・アーム先端下降時において
当該ロア・アームの車両側枢着点より上方に前記
シリンダ他端の枢着点を位置させたことを特徴と
する昇降装置。 A parallel link mechanism having an atsupa arm and a lower arm is provided in the opening of the vehicle, and the atsupa
A side frame is pivotally attached to the tip side of the arm and the lower arm, a platform is provided at the lower end of the side frame, and one end of a cylinder is pivotally attached to the pivot point of the side frame on the tip side of the upper arm, and the lower arm・The other end of the cylinder is pivotally connected to the lower arm that is located away from the vehicle-side pivot point of the arm, or to a small arm that rotates together with the lower arm, so that when the tip of the lower arm is lowered, A lifting device characterized in that a pivot point at the other end of the cylinder is located above a pivot point on the vehicle side of the lower arm.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1985121611U JPH0126523Y2 (en) | 1985-08-09 | 1985-08-09 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1985121611U JPH0126523Y2 (en) | 1985-08-09 | 1985-08-09 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6230945U true JPS6230945U (en) | 1987-02-24 |
JPH0126523Y2 JPH0126523Y2 (en) | 1989-08-08 |
Family
ID=31011047
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1985121611U Expired JPH0126523Y2 (en) | 1985-08-09 | 1985-08-09 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0126523Y2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009208669A (en) * | 2008-03-05 | 2009-09-17 | Kyokuto Kaihatsu Kogyo Co Ltd | Load receiving platform elevating/lowering device |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5324006U (en) * | 1976-08-06 | 1978-03-01 |
-
1985
- 1985-08-09 JP JP1985121611U patent/JPH0126523Y2/ja not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5324006U (en) * | 1976-08-06 | 1978-03-01 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009208669A (en) * | 2008-03-05 | 2009-09-17 | Kyokuto Kaihatsu Kogyo Co Ltd | Load receiving platform elevating/lowering device |
Also Published As
Publication number | Publication date |
---|---|
JPH0126523Y2 (en) | 1989-08-08 |
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