JP6482339B2 - 挟持吊り上げ装置 - Google Patents
挟持吊り上げ装置 Download PDFInfo
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- JP6482339B2 JP6482339B2 JP2015057274A JP2015057274A JP6482339B2 JP 6482339 B2 JP6482339 B2 JP 6482339B2 JP 2015057274 A JP2015057274 A JP 2015057274A JP 2015057274 A JP2015057274 A JP 2015057274A JP 6482339 B2 JP6482339 B2 JP 6482339B2
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- Prior art keywords
- main body
- lifted
- body block
- rail
- sandwiching
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- 230000008878 coupling Effects 0.000 claims description 26
- 238000010168 coupling process Methods 0.000 claims description 26
- 238000005859 coupling reaction Methods 0.000 claims description 26
- 230000007246 mechanism Effects 0.000 claims description 23
- 238000000034 method Methods 0.000 description 12
- 239000000725 suspension Substances 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 238000012790 confirmation Methods 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000006386 memory function Effects 0.000 description 1
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Description
1a 本体ブロックの下端
2 挟持腕
2b 挟持腕の下端
3 結合ピン
4 ガイドピン
5 荷重受け台
6 連結腕
7 クランクピン
8 駆動機構(エアーシリンダ)
9 支持脚
10(10A,10B) 軌条
12 位置決めガイド
14 本体吊り上げ金具
12 位置決めガイド
30 挟持機構
50 案内溝
50a 斜行溝部
50b 鉛直溝部
Claims (2)
- 回動自在に開閉される一対の挟持腕を有する挟持機構を備え、それぞれの挟持腕の下端で被揚重物を吊り上げる挟持吊り上げ装置において、
前記挟持機構は、それぞれの挟持腕を回動自在に軸支する結合ピンと、前記結合ピンを上下移動させる駆動機構と、それぞれの挟持腕の上端に突設され前記結合ピンの上下移動に応じて斜行及び上下移動する一対のガイドピンと、それぞれのガイドピンを案内する案内溝を有する一対の荷重受け台と、前記駆動機構を支持する一対の支持脚と、前記被揚重物の長さ方向の中心線上に前記結合ピンを位置決めさせる複数の位置決めガイドとよりなり、前記挟持機構を前記被揚重物の数に応じて少なくとも1つ搭載する本体ブロックを、前記被揚重物の長さに応じて少なくとも1つ備え、
前記案内溝は、前記ガイドピンを斜行方向へ案内して前記挟持腕を開閉させる斜行溝部と、前記斜行溝部に連なって形成され、前記挟持腕が開いた状態で前記ガイドピンを上方向に案内して該挟持腕の下端を前記本体ブロックの下端よりも上方へ退避させる鉛直溝部を有してなることを特徴とする挟持吊り上げ装置。 - 前記被揚重物は、少なくとも1つの軌条であることを特徴とする請求項1に記載の挟持吊り上げ装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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JP2015057274A JP6482339B2 (ja) | 2015-03-20 | 2015-03-20 | 挟持吊り上げ装置 |
Applications Claiming Priority (1)
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JP2015057274A JP6482339B2 (ja) | 2015-03-20 | 2015-03-20 | 挟持吊り上げ装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2016175743A JP2016175743A (ja) | 2016-10-06 |
JP6482339B2 true JP6482339B2 (ja) | 2019-03-13 |
Family
ID=57070543
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2015057274A Active JP6482339B2 (ja) | 2015-03-20 | 2015-03-20 | 挟持吊り上げ装置 |
Country Status (1)
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JP (1) | JP6482339B2 (ja) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5742950Y2 (ja) * | 1977-09-02 | 1982-09-21 | ||
FR2557551B1 (fr) * | 1983-12-29 | 1987-04-03 | Sncf | Pince automatique pour la manutention et le levage de charges |
JP3073839B2 (ja) * | 1991-10-21 | 2000-08-07 | 株式会社エスケー | 構築建築資材移送用のクランプ装置 |
JP3074373B2 (ja) * | 1994-11-02 | 2000-08-07 | 山九株式会社 | 挟持吊り上げ装置 |
JP2006312530A (ja) * | 2005-05-09 | 2006-11-16 | Toyota Motor Corp | 吊上げ治具 |
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2015
- 2015-03-20 JP JP2015057274A patent/JP6482339B2/ja active Active
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JP2016175743A (ja) | 2016-10-06 |
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