JP7117033B2 - 電動昇降式高所作業プラットフォーム - Google Patents
電動昇降式高所作業プラットフォーム Download PDFInfo
- Publication number
- JP7117033B2 JP7117033B2 JP2021014536A JP2021014536A JP7117033B2 JP 7117033 B2 JP7117033 B2 JP 7117033B2 JP 2021014536 A JP2021014536 A JP 2021014536A JP 2021014536 A JP2021014536 A JP 2021014536A JP 7117033 B2 JP7117033 B2 JP 7117033B2
- Authority
- JP
- Japan
- Prior art keywords
- sleeve
- plate
- aerial work
- work platform
- motor
- 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.)
- Active
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L1/00—Supplying electric power to auxiliary equipment of vehicles
- B60L1/003—Supplying electric power to auxiliary equipment of vehicles to auxiliary motors, e.g. for pumps, compressors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F11/00—Lifting devices specially adapted for particular uses not otherwise provided for
- B66F11/04—Lifting devices specially adapted for particular uses not otherwise provided for for movable platforms or cabins, e.g. on vehicles, permitting workmen to place themselves in any desired position for carrying out required operations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L50/00—Electric propulsion with power supplied within the vehicle
- B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
- B60L50/60—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by batteries
- B60L50/66—Arrangements of batteries
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
- B62B3/02—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor involving parts being adjustable, collapsible, attachable, detachable or convertible
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B5/00—Accessories or details specially adapted for hand carts
- B62B5/0026—Propulsion aids
- B62B5/0033—Electric motors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F13/00—Common constructional features or accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F13/00—Common constructional features or accessories
- B66F13/005—Thrust chain devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F17/00—Safety devices, e.g. for limiting or indicating lifting force
- B66F17/006—Safety devices, e.g. for limiting or indicating lifting force for working platforms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2200/00—Type of vehicles
- B60L2200/40—Working vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2200/00—Type of vehicles
- B60L2200/40—Working vehicles
- B60L2200/44—Industrial trucks or floor conveyors
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/60—Electric or hybrid propulsion means for production processes
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Transportation (AREA)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Forklifts And Lifting Vehicles (AREA)
Description
電動昇降式高所作業プラットフォームであって、
プラットフォームホルダに固定され、かつ前記プラットフォームホルダに対して上下に伸縮可能なピラーと、
前記ピラーに接続され、前記ピラーとともに昇降し、作業者を積載することができる作業台と、
前記ピラーの昇降を駆動する駆動機構とを含み、
前記ピラーは、少なくとも3つの順次嵌着されるスリーブを含み、前記作業台は、外側スリーブに接続され、
前記駆動機構は、第1モータと、減速装置と、ブレーキと、第1プッシュロッドとを含み、前記第1モータは前記プッシュロッドを介して前記外側スリーブの移動を駆動し、前記スリーブにローラが設けられ、前記ローラにチェーンが設けられ、前記チェーンの両端はそれぞれ前記ローラを配置するスリーブの外側と内側のスリーブに接続される。
Claims (8)
- 電動昇降式高所作業プラットフォームであって、
プラットフォームホルダ(2)に固定され、かつ前記プラットフォームホルダ(2)に対して上下に伸縮可能なピラー(1)と、
前記ピラー(1)に接続され、前記ピラー(1)とともに昇降し、作業者を積載することができる作業台(3)と、
前記ピラー(1)の昇降を駆動する駆動機構(4)とを含み、
前記ピラー(1)は、少なくとも3つの順次嵌着されるスリーブ(11)を含み、前記作業台(3)は、外側スリーブ(111)に接続され、
前記駆動機構(4)は、第1モータ(41)と、減速装置と、ブレーキと、第1プッシュロッド(42)とを含み、前記第1モータ(41)は前記第1プッシュロッド(42)を介して前記外側スリーブ(111)の移動を駆動し、前記スリーブ(11)にローラ(43)が設けられ、前記ローラ(43)にチェーン(44)が設けられ、前記チェーン(44)の両端はそれぞれ前記ローラ(43)を配置するスリーブ(11)の外側と内側のスリーブ(11)に接続され、前記作業台(3)は、底板(31)および前記底板(31)から上向きに延伸する保護板(32)を含み、前記保護板(32)に垂直ロッド(33)が設けられ、前記垂直ロッド(33)にクロスビーム(34)が設けられ、前記外側スリーブ(111)に上接続部材(12)と下接続部材(13)が設けられ、前記下接続部材(13)は前記保護板(32)に接続され、前記クロスビーム(34)は前記上接続部材(12)に架設されることを特徴とする電動昇降式高所作業プラットフォーム。 - 下側の前記スリーブ(11)は順に上側の前記スリーブ(11)内に挿入され、前記スリーブ(11)の側壁に垂直板(45)が設置され、前記垂直板(45)上に前記ローラ(43)が回転接続され、前記チェーン(44)の一端は前記ローラ(43)を配置するスリーブ(11)の外側のスリーブ(11)の下端部に接続され、他端は前記ローラ(43)を配置するスリーブ(11)の内側のスリーブ(11)の前記垂直板(45)に対して固定設置されることを特徴とする請求項1に記載の電動昇降式高所作業プラットフォーム。
- 前記スリーブ(11)における前記垂直板(45)の数量は二つ又は三つであり、前記垂直板(45)は互いに平行であり、前記垂直板(45)の間に回転軸(451)が設けられ、前記回転軸(451)において二つの前記チェーン(44)が対称に設けられることを特徴とする請求項2に記載の電動昇降式高所作業プラットフォーム。
- 前記第1プッシュロッド(42)は、中間層にある前記スリーブ(11)に接続されることを特徴とする請求項1に記載の電動昇降式高所作業プラットフォーム。
- 前記作業台(3)は底板(31)を含み、前記底板(31)は対向して移動可能な下板(36)と上板(35)を含み、前記上板(35)に内側板(37)が設けられ、前記下板(36)に外側板(38)が設けられ、前記外側板(38)に位置制限溝(381)が設けられ、前記内側板(37)に位置制限機構(5)が設けられ、前記位置制限機構(5)はベース(51)、および前記ベース(51)に対して水平の回転軸に関して回転するヒンジ(52)を含み、前記ヒンジ(52)に位置制限部材(53)が設けられ、ヒンジ(52)の回転によって前記位置制限部材(53)が前記位置制限溝(381)に対して移動することを実現することを特徴とする請求項1に記載の電動昇降式高所作業プラットフォーム。
- 前記内側板(37)にリム(371)が対向して設けられ、二つの前記リム(371)上にそれぞれ相対的に開くことができる扉(372)が設けられ、前記扉(372)に手動コントローラ(373)が設けられることを特徴とする請求項5に記載の電動昇降式高所作業プラットフォーム。
- 前記ピラー(1)の下側にトロリ(6)が設けられ、前記トロリ(6)に第2モータ(63)と、二つの駆動輪(68)と、二つの走行輪(61)とが設けられ、二つの前記走行輪(61)はリンク(62)を介して接続され、前記第2モータ(63)の出力端に第2プッシュロッド(64)が設けられ、前記第2プッシュロッド(64)は前記リンク(62)にヒンジ接続されることを特徴とする請求項1に記載の電動昇降式高所作業プラットフォーム。
- 前記トロリ(6)内に電池が設けられ、前記電池は前記第1モータ(41)と前記第2モータ(63)との中間位置に位置することを特徴とする請求項7に記載の電動昇降式高所作業プラットフォーム。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202011229306.6A CN112249999A (zh) | 2020-11-06 | 2020-11-06 | 一种电动升降式高空作业平台 |
CN202011229306.6 | 2020-11-06 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2022075449A JP2022075449A (ja) | 2022-05-18 |
JP7117033B2 true JP7117033B2 (ja) | 2022-08-12 |
Family
ID=74265115
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2021014536A Active JP7117033B2 (ja) | 2020-11-06 | 2021-02-01 | 電動昇降式高所作業プラットフォーム |
Country Status (4)
Country | Link |
---|---|
US (1) | US20220144612A1 (ja) |
JP (1) | JP7117033B2 (ja) |
CN (1) | CN112249999A (ja) |
AU (1) | AU2021200337B2 (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2019230704A1 (en) * | 2018-03-09 | 2020-10-08 | Kabushiki Kaisha Aichi Corporation | Elevated work vehicle |
USD984774S1 (en) * | 2020-03-19 | 2023-04-25 | Terex South Dakota, Inc. | Combined lift vehicle or chassis |
USD984775S1 (en) * | 2020-03-19 | 2023-04-25 | Terex South Dakota, Inc. | Combined lift vehicle and chassis |
JP7528979B2 (ja) | 2022-04-28 | 2024-08-06 | トヨタ自動車株式会社 | 車両情報提供システム |
CN117963810B (zh) * | 2024-03-28 | 2024-06-04 | 江苏精彩风机制造有限公司 | 一种高空作业平台用具有防护机构的稳定型底座 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007302408A (ja) | 2006-05-11 | 2007-11-22 | Nippon Alum Co Ltd | 移動式リフター |
JP2010189140A (ja) | 2009-02-18 | 2010-09-02 | Nippon Yusoki Co Ltd | フォークリフト |
JP2014069726A (ja) | 2012-09-28 | 2014-04-21 | Aichi Corp | 作業車 |
JP2014094802A (ja) | 2012-11-09 | 2014-05-22 | Aichi Corp | 高所作業車 |
WO2019172391A1 (ja) | 2018-03-09 | 2019-09-12 | 株式会社アイチコーポレーション | 高所作業車 |
Family Cites Families (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4258825A (en) * | 1978-05-18 | 1981-03-31 | Collins Pat L | Powered manlift cart |
US4657112A (en) * | 1986-04-25 | 1987-04-14 | Up-Right, Inc. | Mast construction for pedestal scaffold |
US5203425A (en) * | 1991-03-13 | 1993-04-20 | Wehmeyer Donald T | Personnel lift devices |
DE4232949A1 (de) * | 1992-10-01 | 1994-04-07 | Josef Alois Huber | Hubvorrichtung |
US5992572A (en) * | 1995-10-05 | 1999-11-30 | Crown Equipment Corporation | Personnel carrying vehicle |
US6241047B1 (en) * | 1995-10-05 | 2001-06-05 | Crown Equipment Corporation | Personnel carrying vehicle |
US5803204A (en) * | 1995-10-23 | 1998-09-08 | Upright, Inc. | Personnel lift with clamshell cage assembly |
CA2177508C (en) * | 1996-05-28 | 2001-03-20 | George Leslie Lawson | Mobile lift assembly |
US5755306A (en) * | 1996-07-08 | 1998-05-26 | Genie Industries, Inc. | Personnel lift incorporating an outreach mechanism for an aerial work platform |
EP1012104B1 (en) * | 1996-09-09 | 2005-11-23 | Crown Equipment Corporation | Personnel carrying vehicle |
CA2206721A1 (en) * | 1997-06-03 | 1998-12-03 | Mobilift Inc. | Guardrail assembly |
US6471004B2 (en) * | 2001-01-31 | 2002-10-29 | Bil-Jax, Inc. | Self locking basket assembly |
FR2822145A1 (fr) * | 2001-03-19 | 2002-09-20 | Acces Batiment Manutention Ind | Nacelle elevatrice avec plate-forme et structure de support de charge associee |
US8381879B2 (en) * | 2008-10-31 | 2013-02-26 | Unifab, Inc. | Drive systems and cargo lift systems |
US8651237B2 (en) * | 2010-06-09 | 2014-02-18 | Richard D Pulliam | Worker support cage for front end loader bucket |
CN202181196U (zh) * | 2011-06-24 | 2012-04-04 | 孝感三江航天红林模具制造有限公司 | 自行式高空作业平台 |
DE102014013898A1 (de) * | 2014-09-18 | 2016-03-24 | Rosenbauer International Ag | Rettungskorb, sowie damit ausgerüstetes Hubrettungsfahrzeug |
CN204752130U (zh) * | 2015-04-13 | 2015-11-11 | 徐工集团工程机械股份有限公司 | 高空作业平台延伸平台用全行程锁止装置 |
US11046564B2 (en) * | 2015-11-09 | 2021-06-29 | Crown Equipment Corporation | Order picker materials handling vehicle with improved downward visibility when driving elevated |
CN105271079A (zh) * | 2015-12-01 | 2016-01-27 | 江苏柳工机械有限公司 | 高空作业平台的上平台延伸限位装置 |
US9701525B1 (en) * | 2016-08-04 | 2017-07-11 | Kan Cui | Elevating lift |
CN106395673B (zh) * | 2016-10-18 | 2018-11-13 | 江苏东迈重工机械有限公司 | 电动垂直升降机构 |
CN207827806U (zh) * | 2017-12-05 | 2018-09-07 | 诺力智能装备股份有限公司 | 一种用于高空作业平台的脚踏锁 |
US11247886B2 (en) * | 2018-01-11 | 2022-02-15 | Fritel & Associates, L.L.C. | Personnel basket for overhead cranes |
USD894519S1 (en) * | 2018-03-23 | 2020-08-25 | Big Lift, Llc | Personnel lift vehicle |
CN210127069U (zh) * | 2019-04-09 | 2020-03-06 | 湖南星邦智能装备股份有限公司 | 一种升降机构和使用该升降机构的高空作业平台 |
CN210683122U (zh) * | 2019-09-30 | 2020-06-05 | 保定先奇电力设备技术有限公司 | 一种可升降检修平台 |
US11540505B2 (en) * | 2020-03-16 | 2023-01-03 | Shawn Allen Booth | Motorized stand |
CN213475352U (zh) * | 2020-11-06 | 2021-06-18 | 浙江鼎力机械股份有限公司 | 一种电动升降式高空作业平台 |
-
2020
- 2020-11-06 CN CN202011229306.6A patent/CN112249999A/zh active Pending
-
2021
- 2021-01-12 US US17/146,858 patent/US20220144612A1/en active Pending
- 2021-01-20 AU AU2021200337A patent/AU2021200337B2/en active Active
- 2021-02-01 JP JP2021014536A patent/JP7117033B2/ja active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007302408A (ja) | 2006-05-11 | 2007-11-22 | Nippon Alum Co Ltd | 移動式リフター |
JP2010189140A (ja) | 2009-02-18 | 2010-09-02 | Nippon Yusoki Co Ltd | フォークリフト |
JP2014069726A (ja) | 2012-09-28 | 2014-04-21 | Aichi Corp | 作業車 |
JP2014094802A (ja) | 2012-11-09 | 2014-05-22 | Aichi Corp | 高所作業車 |
WO2019172391A1 (ja) | 2018-03-09 | 2019-09-12 | 株式会社アイチコーポレーション | 高所作業車 |
Also Published As
Publication number | Publication date |
---|---|
CN112249999A (zh) | 2021-01-22 |
AU2021200337B2 (en) | 2022-06-16 |
AU2021200337A1 (en) | 2022-05-26 |
JP2022075449A (ja) | 2022-05-18 |
US20220144612A1 (en) | 2022-05-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP7117033B2 (ja) | 電動昇降式高所作業プラットフォーム | |
CN204096951U (zh) | 施工升降机用吊杆及施工升降机 | |
JP4858334B2 (ja) | 昇降機能付き吊下げ搬送車 | |
CN112900825B (zh) | 一种井道自爬升操作平台 | |
CN112720333B (zh) | 一种齿轮箱多自由度翻转机及方法 | |
JP7117034B2 (ja) | 電動昇降式積荷作業プラットフォーム | |
CN111533055A (zh) | 一种非开挖顶管施工用管道搬运设备 | |
CN213475352U (zh) | 一种电动升降式高空作业平台 | |
CN109083425A (zh) | 一种装配式墙体安装设备 | |
CN213439639U (zh) | 一种航空涡轮发动机设备装配用车 | |
CN214057624U (zh) | 一种动车组车下部件四自由度精确吊装运载车 | |
CN211037983U (zh) | 一种便捷式移动舞台 | |
CN2934168Y (zh) | 一种单缸液压倍率式多层住宅电梯的结构 | |
CN210064983U (zh) | 一种高层建筑机电设备安装运载装置 | |
RU118264U1 (ru) | Транспортное средство со съемным кузовом | |
CN112723267A (zh) | 一种工程施工用升降工作台 | |
CN221422745U (zh) | 一种alc墙板安装车架 | |
CN212712417U (zh) | 一种新型伸缩杆吊具 | |
CN214006490U (zh) | 一种能够与炉膛侧壁顶紧的检修平台 | |
CN2856007Y (zh) | 内升式顶升机装置 | |
CN220365280U (zh) | 一种钢烟囱内部施工吊篮简便吊挂梁装置 | |
CN218344926U (zh) | 一种脱硫塔cems专用齿轮齿条升降机 | |
CN217541473U (zh) | 一种铝合金棒料加热炉 | |
CN216512431U (zh) | 一种用于悬挂梁的高度可调稳定支架 | |
CN219652625U (zh) | 一种便于维护变频器模块的辅助工装 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20210208 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20220301 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20220415 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20220705 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20220725 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 7117033 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |