JPS6357136U - - Google Patents
Info
- Publication number
- JPS6357136U JPS6357136U JP15071886U JP15071886U JPS6357136U JP S6357136 U JPS6357136 U JP S6357136U JP 15071886 U JP15071886 U JP 15071886U JP 15071886 U JP15071886 U JP 15071886U JP S6357136 U JPS6357136 U JP S6357136U
- Authority
- JP
- Japan
- Prior art keywords
- main arm
- arm
- fixed
- rotating shaft
- support member
- 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
- Forklifts And Lifting Vehicles (AREA)
- Vehicle Step Arrangements And Article Storage (AREA)
Description
第１図は本考案に係る昇降装置の実施例であつ
てメインプラツトホーム及びサブプラツトホーム
を折り重ねて立て掛けた状態の側面図、第２図は
同正面図、第３図はメインプラツトホーム及びサ
ブプラツトホームが上昇位置にあるときの側面図
、第４図は下降位置にあるときの側面図、第５図
はサブプラツトホーム先端が着地状態となつたと
きの側面図、第６図はメインプラツトホーム及び
サブプラツトホームを折り重ねて格納した状態の
側面図である。
１……車体、３……丸パイプ、４……固定支持
部材、５……回転軸、６……油圧シリンダ、７…
…回動部材、８……メインアーム、９……サブア
ーム、１０……シリンダ用アーム、３０……垂直
リンク体、４０……メインプラツトホーム、４１
……サブプラツトホーム、４２……丁番、５２…
…ローラ。
Fig. 1 is a side view of the lifting device according to the present invention, with the main platform and sub-platform folded up and leaning against each other, Fig. 2 is a front view of the same, and Fig. 3 is the main platform. Figure 4 is a side view when the platform and sub-platform are in the raised position. Figure 5 is a side view when the tip of the sub-platform is in the landing position. Figure 6 is a side view when the platform and sub-platform are in the raised position. 1 is a side view of the main platform and sub-platform folded and stored. DESCRIPTION OF SYMBOLS 1... Vehicle body, 3... Round pipe, 4... Fixed support member, 5... Rotating shaft, 6... Hydraulic cylinder, 7...
...Rotating member, 8...Main arm, 9...Sub arm, 10...Cylinder arm, 30...Vertical link body, 40...Main platform, 41
...Subplatform, 42...Hinge, 52...
…roller.
Claims (1)
と、該固定支持部材によつて回転自在に支持され
る回転軸と、該回転軸を駆動するシリンダと、前
記回転軸の両側に固着される回動部材と、該回動
部材に一端が枢着され上昇方向に対しては当該回
動部材と一体に回動するメインアームと、該メイ
ンアームと共に昇降用平行リンクを成すものであ
つて一端が前記固定支持部材側に枢着されるサブ
アームと、上端に前記メインアームの他端が、下
端に前記サブアームの他端がそれぞれ枢着される
垂直リンクと、該垂直リンクの上端に前記メイン
アームと共に枢着されていて当該垂直リンクに当
接して水平状態を保持するプラツトホームと、前
記メインアーム先端の上昇位置において当該メイ
ンアームの上面に対接可能で前記固定支持部材側
に枢支されたローラとを備えたことを特徴とする
昇降装置。 A fixed support member fixed to the rear or side part of the vehicle body, a rotating shaft rotatably supported by the fixed supporting member, a cylinder that drives the rotating shaft, and a cylinder fixed to both sides of the rotating shaft. A rotating member, a main arm whose one end is pivotally connected to the rotating member and which rotates together with the rotating member in the upward direction, and which together with the main arm forms a parallel link for lifting; a sub-arm which is pivotally attached to the fixed support member side, a vertical link to which the other end of the main arm is pivoted to its upper end and the other end of the sub-arm to its lower end, and the main arm is attached to the upper end of the vertical link. a platform which is pivotally connected to the main arm and which maintains a horizontal state by contacting the vertical link; and a roller which is pivotally supported on the fixed support member side and can come into contact with the upper surface of the main arm when the tip of the main arm is in a raised position. A lifting device characterized by comprising:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15071886U JPH049220Y2 (en) | 1986-10-02 | 1986-10-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15071886U JPH049220Y2 (en) | 1986-10-02 | 1986-10-02 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6357136U true JPS6357136U (en) | 1988-04-16 |
| JPH049220Y2 JPH049220Y2 (en) | 1992-03-09 |
Family
ID=31067114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15071886U Expired JPH049220Y2 (en) | 1986-10-02 | 1986-10-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH049220Y2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0424832U (en) * | 1990-06-26 | 1992-02-27 | ||
| JPH0426139U (en) * | 1990-06-26 | 1992-03-02 | ||
| JPH0672232A (en) * | 1992-08-27 | 1994-03-15 | Kyokuto Kaihatsu Kogyo Co Ltd | Cargo receiving base elevating device |
-
1986
- 1986-10-02 JP JP15071886U patent/JPH049220Y2/ja not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0424832U (en) * | 1990-06-26 | 1992-02-27 | ||
| JPH0426139U (en) * | 1990-06-26 | 1992-03-02 | ||
| JPH0672232A (en) * | 1992-08-27 | 1994-03-15 | Kyokuto Kaihatsu Kogyo Co Ltd | Cargo receiving base elevating device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH049220Y2 (en) | 1992-03-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6357136U (en) | ||
| JPS6344845U (en) | ||
| JPS6344846U (en) | ||
| JPS6346241U (en) | ||
| JPS63131838U (en) | ||
| JPS6163983U (en) | ||
| JPS6388610U (en) | ||
| JPH0736955Y2 (en) | Bucket support device for aerial work vehicles | |
| JPS6431117U (en) | ||
| JPS5883397U (en) | table lift | |
| JPS62197691U (en) | ||
| JPH0472067U (en) | ||
| JPH0470322U (en) | ||
| JPS61193997U (en) | ||
| JPH01126142U (en) | ||
| JPH0267726U (en) | ||
| JPH0237183U (en) | ||
| JPH0245869U (en) | ||
| JPS6230945U (en) | ||
| JPH01175927U (en) | ||
| JPH0431049U (en) | ||
| JPS6391986U (en) | ||
| JPS63166583U (en) | ||
| JPH0163457U (en) | ||
| JPS62181606U (en) |