JP6117727B2 - 昇降台装置 - Google Patents
昇降台装置 Download PDFInfo
- Publication number
- JP6117727B2 JP6117727B2 JP2014075154A JP2014075154A JP6117727B2 JP 6117727 B2 JP6117727 B2 JP 6117727B2 JP 2014075154 A JP2014075154 A JP 2014075154A JP 2014075154 A JP2014075154 A JP 2014075154A JP 6117727 B2 JP6117727 B2 JP 6117727B2
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- Prior art keywords
- link mechanism
- shaft
- lift arm
- fulcrum
- lifting platform
- 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.)
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- 230000007246 mechanism Effects 0.000 claims description 46
- 239000011347 resin Substances 0.000 claims description 31
- 229920005989 resin Polymers 0.000 claims description 31
- 230000003028 elevating effect Effects 0.000 claims description 9
- 230000007797 corrosion Effects 0.000 description 6
- 238000005260 corrosion Methods 0.000 description 6
- 239000002184 metal Substances 0.000 description 6
- 238000003780 insertion Methods 0.000 description 5
- 230000037431 insertion Effects 0.000 description 5
- 230000002265 prevention Effects 0.000 description 4
- 230000004308 accommodation Effects 0.000 description 3
- 230000006866 deterioration Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- Forklifts And Lifting Vehicles (AREA)
Description
2 台車部
3 昇降駆動装置
4 シザースリンク機構(リンク機構)
5 作業台
6 枠体(フレーム部)
7 支持脚(支持部)
8 車輪(車輪部)
9 連結杆(連結部)
10 リフトアーム
27 取付軸
29 第1樹脂ローラ(支点部)
32 支点軸
33 第2樹脂ローラ(押圧受部)
34 受部軸
35 押圧部
Claims (4)
- 台車部と、
前記台車部の内側に配設された昇降駆動装置と、
前記台車部の上方に配設されたリンク機構と、
前記リンク機構によって支持された作業台と、を備えた昇降台装置であって、
前記台車部は、略矩形状のフレーム部と、前記フレーム部の四隅に下方に立設した支持部と、前記フレーム部に取付軸を介して連結され、前記支持部を昇降させるリフトアームと、昇降台装置を走行可能とする車輪部と、左右の前記車輪部を連結する連結部と、を備え、
前記リンク機構は、前記リフトアームを下方に押圧する押圧部を備え、
前記リフトアームは、前記押圧部の下端に対向して接触するように受部軸を介して取り付けた押圧受部と、前記連結部に接触するように支点軸を介して取り付けた支点部と、を備え、
前記押圧受部と前記支点部とが共通部品であることを特徴とする昇降台装置。 - 前記押圧受部と前記支点部とが樹脂部材であることを特徴とする請求項1に記載の昇降台装置。
- 前記リフトアームが直線形状を有することを特徴とする請求項1又は2に記載の昇降台装置。
- 前記取付軸と、前記支点軸と、前記受部軸と、が全て共通部品であることを特徴とする請求項1〜3のいずれか1項に記載の昇降台装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014075154A JP6117727B2 (ja) | 2014-04-01 | 2014-04-01 | 昇降台装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014075154A JP6117727B2 (ja) | 2014-04-01 | 2014-04-01 | 昇降台装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2015196565A JP2015196565A (ja) | 2015-11-09 |
JP6117727B2 true JP6117727B2 (ja) | 2017-04-19 |
Family
ID=54546522
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014075154A Active JP6117727B2 (ja) | 2014-04-01 | 2014-04-01 | 昇降台装置 |
Country Status (1)
Country | Link |
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JP (1) | JP6117727B2 (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106185742B (zh) * | 2016-08-29 | 2019-02-19 | 北京新联铁集团股份有限公司 | 一种升降平台车和轨道交通机车车辆的运营维护系统 |
CN112125242A (zh) * | 2020-09-22 | 2020-12-25 | 国网河南省电力公司武陟县供电公司 | 一种电力工具防坠装置 |
JP2022071771A (ja) * | 2020-10-28 | 2022-05-16 | 株式会社シィップ | 昇降台装置 |
JP7245810B2 (ja) * | 2020-10-28 | 2023-03-24 | 株式会社シィップ | 昇降台装置 |
CN112174060A (zh) * | 2020-11-07 | 2021-01-05 | 陆骏 | 一种液压升降平台用防护机构 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3254674B2 (ja) * | 1997-04-08 | 2002-02-12 | 株式会社シィップ | 昇降台装置 |
JP4900873B2 (ja) * | 2006-09-01 | 2012-03-21 | 義信 佐藤 | 昇降台装置 |
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2014
- 2014-04-01 JP JP2014075154A patent/JP6117727B2/ja active Active
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JP2015196565A (ja) | 2015-11-09 |
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