WO2006133627A1 - Unite roue de marche magnetisante pour dispositif d'escalade en milieu artificiel a adsorption magnetique - Google Patents

Unite roue de marche magnetisante pour dispositif d'escalade en milieu artificiel a adsorption magnetique Download PDF

Info

Publication number
WO2006133627A1
WO2006133627A1 PCT/CN2006/001173 CN2006001173W WO2006133627A1 WO 2006133627 A1 WO2006133627 A1 WO 2006133627A1 CN 2006001173 W CN2006001173 W CN 2006001173W WO 2006133627 A1 WO2006133627 A1 WO 2006133627A1
Authority
WO
WIPO (PCT)
Prior art keywords
magnetic
wheel unit
wheel
adsorption type
type wall
Prior art date
Application number
PCT/CN2006/001173
Other languages
English (en)
French (fr)
Inventor
Guang Huai Hu
Li Min Yang
Original Assignee
Guang Huai Hu
Li Min Yang
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Guang Huai Hu, Li Min Yang filed Critical Guang Huai Hu
Publication of WO2006133627A1 publication Critical patent/WO2006133627A1/zh

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60BVEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B19/00Wheels not otherwise provided for or having characteristics specified in one of the subgroups of this group
    • B60B19/12Roller-type wheels
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60BVEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B19/00Wheels not otherwise provided for or having characteristics specified in one of the subgroups of this group
    • B60B19/006Magnetic wheels
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62DMOTOR VEHICLES; TRAILERS
    • B62D57/00Vehicles characterised by having other propulsion or other ground- engaging means than wheels or endless track, alone or in addition to wheels or endless track
    • B62D57/02Vehicles characterised by having other propulsion or other ground- engaging means than wheels or endless track, alone or in addition to wheels or endless track with ground-engaging propulsion means, e.g. walking members
    • B62D57/024Vehicles characterised by having other propulsion or other ground- engaging means than wheels or endless track, alone or in addition to wheels or endless track with ground-engaging propulsion means, e.g. walking members specially adapted for moving on inclined or vertical surfaces
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60YINDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2200/00Type of vehicle
    • B60Y2200/40Special vehicles
    • B60Y2200/47Climbing vehicles, e.g. facade climbing devices

Definitions

  • the invention belongs to the field of wall climbing machines or robots, and in particular relates to a magnetically reinforced climbing wall machine or a magnetic walking type wheel for a machine.
  • Various magnetic adsorption wall-climbing machines or robots are used as mobile carriers for operations in unstructured environments. They are widely used in the construction of hulls, storage tanks, pipelines, boilers, curtain wall cleaning, power stations, locomotives, etc.
  • Magnetic adsorption wall-climbing machines must have two basic functions: wall adsorption and movement.
  • the adsorption unit is the key technology of the wall-climbing machine. It provides the machine with the adsorption force, which makes it reliably adsorbed on the wall surface, and requires the freedom of walking and steering to complete the operation requirements. The greater the adsorption force, the greater the moving walking resistance, and the worse the moving ability of the machine.
  • the wheel train with circular magnetic steel has the advantage of self-steering flexibility, and the disadvantage is the strong magnetic field of the circular magnetic steel. In two planes, the circular magnetic force is small, so the load is light and the magnetic utilization rate is low.
  • the robot with the permanent magnet crawler as the traveling mechanism has the advantages of strong adsorption capacity and high magnetic utilization rate, but the walking resistance is large and the power requirement is large. The speed is unstable and the steering is extremely difficult.
  • the magnetic adsorption type wall-climbing robot crawler belt of the Chinese invention patent No. 02117079.7 adopts the form of magnetic transformation when the crawler is walking, and has the advantages of strong adsorption capacity, uniform walking speed, and low resistance.
  • the shortcomings are: When the steering is done, the overall track is difficult to make the steering force while ensuring the adsorption force. The accuracy and flexibility of the robot during operation are obviously insufficient, and the structure is complicated and costly.
  • the object of the present invention is to overcome the shortcomings of the above tracked wheel trains, and to provide a magnetic walking type traveling wheel adsorption unit with superior magnetic adsorption capacity, freedom of movement, flexible steering, low power requirement and high work efficiency.
  • a magnetic walking type traveling wheel unit for a magnetic adsorption type wall climbing machine which is characterized in that it comprises a plurality of circular magnetic conductive material magnetic rotating wheels and corresponding parts of the phase device on the axle a number of circular permanent magnets, and the outermost ends of the two sides are magnetic reels, and two adjacent permanent magnets are clamped in the middle with the same polarity end; the magnetic reel and the permanent magnet
  • the entire ends of the assembly are fastened to the axle by a locking mechanism.
  • the wheel surface of the circular magnetic reel is a knurled wheel surface or is covered with a bump on the wheel surface.
  • the magnetic walking type traveling wheel unit of the magnetic adsorption type wall climbing machine has the following advantages and beneficial effects: the magnetic wheel unit designed by the magnetic attraction technology has adjustable magnetic force and convenient assembly. With strong adsorption and minimal rolling resistance.
  • a magnetic reel unit is a plurality of circumferential permanent magnets sandwiched in the same polarity by a plurality of circumferentially knurled steel magnetic reels, so that two isotropic magnetic fields are repelled in the magnetic reel The magnetic field of the two end faces of the permanent magnet is guided to the wheel surface of the knurled magnetic reel, and the magnetic field of the two end face magnetic fields is generated on the knurling wheel surface, and the double magnetic flux effect occurs, and the magnetic force is multiplied; The magnetic wheel at both ends of the group wheel unit can only obtain the same magnetic force of one permanent magnet on one side.
  • the number of permanent magnets and the number of magnetic wheels can be increased or decreased at any time or the size of the magnetic flux of the permanent magnet can be changed, and the adsorption force can be changed, which is convenient and flexible to use.
  • the non-magnetic axis is worn between the permanent magnet and the magnetic wheel to prevent the magnetic short circuit and affect the magnetic force of the wheel surface.
  • a plurality of knurled circular ring-shaped magnetic revolving wheels 2 sandwich a plurality of circular permanent magnets 1 having an outer diameter slightly smaller than the magnetic reel 2 in the same polarity, two The magnetic field of the same polarity repels in the magnetizing wheel 2, and the magnetic field of the same polarity of the two end faces of the permanent magnet 1 is guided to the knurling wheel surface of the magnetizing wheel 2, which generates the equivalent of the permanent magnet 2
  • the magnet 1 has twice the magnetic field.
  • the magnetic reel 2 at both ends can only obtain the same magnetic force of a permanent magnet 1.
  • the permanent magnet 1 and the magnetizing wheel 2 are worn on the axle 4, and the two sides are locked with a nut 3.
  • both the axle 4 and the nut 3 are made of a non-magnetic stainless steel material.
  • the permanent magnet 1 adopts three diamonds with a diameter of 100 awake and a thickness of 10 TM, and the magnetic reel 2 is composed of four steel wheels with a diameter of 105 mm and a thickness of 10 mm and a pattern engraved on the surface to form a group of adsorption units. It is tested on oil, water, paint, rust and other interface steel plates.
  • the pull-down force is 40-80 kg
  • the suction force is 60 kg
  • the rolling thrust is 0.5 kg
  • the in-situ steering torque is 0.8 kg
  • the robot with 8 wheel trains is installed.
  • the locking mechanism may also adopt a locking mechanism in which one end is a shoulder structure and the other end is a nut.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Manipulator (AREA)

Description

磁吸附式爬壁机器用引磁式行走轮单元 技术领域
本发明属于爬壁机器或机器人技术领域,特别涉及一种磁吸附爬壁机器或机 器人用的引磁式行走轮。
背景技术 .
各种磁吸附爬壁机器或机器人作为非结构化环境下作业的移动载体, 在船 体、 储罐、 管道、 锅炉、 幕墙清洗、 电站、 机车等的施工中应用广泛。
磁吸附爬壁机器必须具备壁面吸附和移动作业二个最基本的功能。吸附单元 是爬壁机器的技术关键, 它为机器提供吸附力, 使其可靠吸附在壁面, 并且要求 要行走自如、 转向灵活, 才能完成作业要求。其吸附力越大、 移动行走阻力就越 大, 机器的移动作业能力就越差, 目前以圆形磁钢做滚动的轮系, 有自行转向灵 活的优点, 缺点是圆形磁钢的强大磁场在两个平面上, 圆周磁力很小, 所以负重 轻, 磁利用率低; 以永磁履带为行走机构的机器人, 优点是吸附能力强, 磁利用 率高, 但行走阻力大, 动力要求大, 速度不稳不匀, 转向极其困难; 中国发明专 利号 02117079.7的一种磁吸附式爬壁机器人履带, 履带行走时采取变磁的形式, 具有吸附能力强, 行走均速, 而阻力小的优点, 但其不足是: 做转向时由于整体 履带在保证吸附力的同时,转向困难,机器人在工作时准确性和灵活性明显不够, 其结构也比较复杂成本较高。以上三种磁吸附解决方案,都未能达到吸附能力强, 移动性能好的效果。 因此, 市场急需一种吸附能力强, 运动转向阻力小, 行走自 如, 转向灵活, 动力要求小, 速度平稳, 工作定位准确的爬壁机器人或机器用磁 吸附轮系。
发明内容
本发明的目的是克服以上履带式轮系的缺点,提供一种磁吸附能力超强,行 走自如、 转向灵活, 动力要求小, 工作效率高的引磁式行走轮吸附单元。
本发明是通过如下技术方案实现的:一种磁吸附式爬壁机器用引磁式行走轮 单元,其特征是它包括相间装置在轮轴上的若干个圆环形导磁材料引磁轮和对应 数量的圆环形永磁体,且两侧最外端为引磁轮, 两两相邻的永磁体同极性端将对 应的引磁轮夹持在中间;所述引磁轮和永磁体的组合体的整体两端通过锁紧机构 紧固在轮轴上。 所述的在圆环形引磁轮的轮面为滚花轮面或在轮面上布满凸点。
本发明所述的磁吸附式爬壁机器用引磁式行走轮单元, 与已有技术相比,具 有以下优点和有益效果:采用引磁技术设计的引磁轮单元,磁力可调、组装方便, 具有强大的吸附力而滚动阻力极小。一只引磁轮单元是通过若干块周面滚花的钢 质引磁轮把若干块环形永久磁钢用同极性方式夹在中间,使两个同性磁场在引磁 轮中起到相斥的作用, 把永磁体的两个端面磁场引到了滚花引磁轮的轮面上,滚 花轮面上产生了两个端面磁场相加的磁场, 发生双倍磁通量效应, 磁力倍增; 位 于每组轮单元两端的引磁轮只能得到一个永磁体单面的同等磁力。根据车载重量 大小可随时增减永磁体及引磁轮数量或改变永磁体磁通的大小, 改变吸附力,运 用方便, 灵活。 永磁体及引磁轮中间穿有不导磁轴, 防止了磁在内部短路, 影响 轮面磁力。
附图说明
下面结合附图及实施例进一步详述本发明的结构。
附图为本发明的结构示意图。
图中: 1、 永磁体, 2、 引磁轮, 3、 螺母, 4、 轮轴, 5、 磁力线。
具体实施方式
如附图所示,若干只轮面滚花的圆环形钢质引磁轮 2把若干只外径略小于引 磁轮 2的圆环形永磁体 1同极性方式夹在中间,两个同极性磁场在引磁轮 2中相 斥, 把永磁体 1两个端面的同极性磁场引到引磁轮 2的滚花轮面上, 在引磁轮 2 面上产生了相当于永磁体 1两倍的磁场。而位于两端的引磁轮 2只能得到一个永 磁体 1的同等磁力。永磁体 1与引磁轮 2穿在轮轴 4上, 两边用螺母 3锁紧。在 本实施例中: 为防止产生内部磁短路而影响引磁轮 2的轮面磁力, 轮轴 4和螺母 3均采用了不导磁的不锈钢材料制作。 永磁体 1采用 3只直径为 100 醒、 厚 10 ™汝铁硼磁钢, 引磁轮 2为 4只直径 105 mm、 厚 10 mm、 表面刻有花紋的钢质轮 组成一组吸附单元, 经检测其在有油、 水、 漆、 锈等不同界面钢板上, 下拉力是 40— 80 kg , 吸附力 60 kg, 滚动推力 0.5 kg, 原地转向扭力 0.8 kg , 装有 8只轮 系的机器人,在垂直的钢板上负重 350 kg时, 以起步每分 3米速度行走,上、下、 转向平稳自如。
所述锁紧机构也可以采用一端是凸肩结构, 另一端是螺母的锁紧机构。

Claims

权 利 要 求
1、 一种磁吸附式爬壁机器用引磁式行走轮单元, 其特征是它包括相间装置 在轮轴上的若干个圆环形导磁材料引磁轮和对应数量的圆环形永磁体,且两侧最 外端为引磁轮,两两相邻的永磁体同极性端将对应的引磁轮夹持在中间; 所述引 磁轮和永磁体的组合体的整体两端通过锁紧机构紧固在轮轴上。
2、 根据权利要求 1所述的一种磁吸附式爬壁机器用引磁式行走轮单元, 其 特征是圆环形引磁轮的轮面为滚花轮面或在轮面上布满凸点。
3、 根据权利要求 1所述的一种磁吸附式爬壁机器用引磁式行走轮单元, 其 特征是所述的圆环形永磁体的外径略小于引磁轮的外径。
4、 根据权利要求 1所述的一种磁吸附式爬壁机器用引磁式行走轮单元, 其 特征是所述的锁紧机构或为二端均是螺母的锁紧机构, 或为一端是凸肩结构, 另 一端是螺母的锁紧机构。
5、 根据权利要求 4所述的一种磁吸附式爬壁机器用引磁式行走轮单元, 其 特征是所述轮轴和螺母釆用非导磁材料。
PCT/CN2006/001173 2005-06-14 2006-06-01 Unite roue de marche magnetisante pour dispositif d'escalade en milieu artificiel a adsorption magnetique WO2006133627A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN200510040579.5 2005-06-14
CN 200510040579 CN1702008A (zh) 2005-06-14 2005-06-14 磁吸附式爬壁机器用引磁式行走轮单元

Publications (1)

Publication Number Publication Date
WO2006133627A1 true WO2006133627A1 (fr) 2006-12-21

Family

ID=35632011

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2006/001173 WO2006133627A1 (fr) 2005-06-14 2006-06-01 Unite roue de marche magnetisante pour dispositif d'escalade en milieu artificiel a adsorption magnetique

Country Status (2)

Country Link
CN (1) CN1702008A (zh)
WO (1) WO2006133627A1 (zh)

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104875809A (zh) * 2015-04-14 2015-09-02 浙江工业大学 一种用于爬壁机器人的磁吸附轮
CN106828650A (zh) * 2017-03-24 2017-06-13 洛阳圣瑞智能机器人有限公司 一种用于磁吸附爬壁机器人的磁吸附舵轮
CN106882285A (zh) * 2017-03-24 2017-06-23 洛阳圣瑞智能机器人有限公司 一种具有随动万向轮的爬壁机器人底盘
US20170297366A1 (en) * 2013-11-30 2017-10-19 Saudi Arabian Oil Company Method for traversing surface with magnetic omni-wheel
CN107264664A (zh) * 2017-08-01 2017-10-20 河北工业大学 一种驱动一体化磁吸附轮式装置
CN107487391A (zh) * 2017-08-23 2017-12-19 河北工业大学 一种吸力可调的履带式爬壁机器人
CN108945142A (zh) * 2018-08-20 2018-12-07 南昌大学 一种基于内平衡原理的吸附力可调节永磁间隙吸附装置
CN108974170A (zh) * 2018-08-15 2018-12-11 罗高生 一种外圆管爬壁机器人的磁性吸附轮结构
CN109466650A (zh) * 2018-12-27 2019-03-15 北京史河科技有限公司 一种爬壁机器人
CN110988121A (zh) * 2019-11-28 2020-04-10 合肥通用机械研究院有限公司 一种储罐电磁声检测机器人
CN111301545A (zh) * 2019-11-22 2020-06-19 广东省智能制造研究所 一种爬壁机器人的辅助装置
CN115056877A (zh) * 2022-07-15 2022-09-16 北京航空航天大学 一种基于球面驱动的轮式爬壁机器人吸附装置
CN115257989A (zh) * 2022-07-15 2022-11-01 北京航空航天大学 一种轮式爬壁机器人
CN117053066A (zh) * 2023-10-13 2023-11-14 歌尔股份有限公司 用于产品测试的车辆以及产品测试系统

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101817180B (zh) * 2010-04-21 2011-05-18 上海交通大学 基于mems的爬壁轮式机构
CN101941478A (zh) * 2010-09-21 2011-01-12 上海交通大学 电磁永磁双激励爬壁机器人吸附机构
CN102602469A (zh) * 2012-03-25 2012-07-25 杨利民 一种组合磁轮
CN102672704B (zh) * 2012-06-07 2015-02-04 中国东方电气集团有限公司 具有小折叠尺寸机械手臂的差动驱动磁吸附式多功能爬壁机器人
CN102673673A (zh) * 2012-06-07 2012-09-19 中国东方电气集团有限公司 一种用于磁吸附爬壁机器人的新型万向滚动磁轮装置
CN102689295B (zh) * 2012-06-07 2015-05-13 中国东方电气集团有限公司 具有多自由度机械手臂的全驱动磁吸附式多功能爬壁机器人
CN102689296B (zh) * 2012-06-07 2015-02-11 中国东方电气集团有限公司 一种新型的差动驱动复合吸附式爬壁机器人
CN105804035A (zh) * 2016-03-24 2016-07-27 天津神封科技发展有限公司 一种船用近体围油栏及近体拦截船舶漏油的方法
CN111891245A (zh) * 2020-08-14 2020-11-06 中国计量大学 一种具备可消磁磁轮的爬壁机器人
CN114212161A (zh) * 2021-12-31 2022-03-22 上海智楹机器人科技有限公司 一种用于壁面移动机器人的永磁吸附轮

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07323701A (ja) * 1994-05-31 1995-12-12 Hitachi Metals Ltd 磁石車輪
JPH1016504A (ja) * 1996-06-20 1998-01-20 Jishaku Yuso Syst Kaihatsu Kk 磁石車輪

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07323701A (ja) * 1994-05-31 1995-12-12 Hitachi Metals Ltd 磁石車輪
JPH1016504A (ja) * 1996-06-20 1998-01-20 Jishaku Yuso Syst Kaihatsu Kk 磁石車輪

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
XIE L. ET AL: "Develop the Magnetic Wheels of Movable Mechanism for the Spherical Tank Welding Robot", NEW TECHNOLOGY AND NEW PROCESS, no. 9, September 2002 (2002-09-01), pages 11 - 12, XP008074830 *

Cited By (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10532609B2 (en) * 2013-11-30 2020-01-14 Saudi Arabian Oil Company Method for traversing surface with magnetic omni-wheel
US20170297366A1 (en) * 2013-11-30 2017-10-19 Saudi Arabian Oil Company Method for traversing surface with magnetic omni-wheel
CN104875809A (zh) * 2015-04-14 2015-09-02 浙江工业大学 一种用于爬壁机器人的磁吸附轮
CN106828650A (zh) * 2017-03-24 2017-06-13 洛阳圣瑞智能机器人有限公司 一种用于磁吸附爬壁机器人的磁吸附舵轮
CN106882285A (zh) * 2017-03-24 2017-06-23 洛阳圣瑞智能机器人有限公司 一种具有随动万向轮的爬壁机器人底盘
CN106882285B (zh) * 2017-03-24 2023-03-17 洛阳圣瑞智能机器人有限公司 一种具有随动万向轮的爬壁机器人底盘
CN106828650B (zh) * 2017-03-24 2023-03-17 洛阳圣瑞智能机器人有限公司 一种用于磁吸附爬壁机器人的磁吸附舵轮
CN107264664A (zh) * 2017-08-01 2017-10-20 河北工业大学 一种驱动一体化磁吸附轮式装置
CN107487391A (zh) * 2017-08-23 2017-12-19 河北工业大学 一种吸力可调的履带式爬壁机器人
CN107487391B (zh) * 2017-08-23 2023-09-15 河北工业大学 一种吸力可调的履带式爬壁机器人
CN108974170A (zh) * 2018-08-15 2018-12-11 罗高生 一种外圆管爬壁机器人的磁性吸附轮结构
CN108974170B (zh) * 2018-08-15 2023-06-30 上海海洋大学 一种外圆管爬壁机器人的磁性吸附轮结构
CN108945142A (zh) * 2018-08-20 2018-12-07 南昌大学 一种基于内平衡原理的吸附力可调节永磁间隙吸附装置
CN108945142B (zh) * 2018-08-20 2023-10-31 南昌大学 一种基于内平衡原理的吸附力可调节永磁间隙吸附装置
CN109466650A (zh) * 2018-12-27 2019-03-15 北京史河科技有限公司 一种爬壁机器人
CN111301545A (zh) * 2019-11-22 2020-06-19 广东省智能制造研究所 一种爬壁机器人的辅助装置
CN110988121A (zh) * 2019-11-28 2020-04-10 合肥通用机械研究院有限公司 一种储罐电磁声检测机器人
CN110988121B (zh) * 2019-11-28 2022-10-28 合肥通用机械研究院有限公司 一种储罐电磁声检测机器人
CN115056877A (zh) * 2022-07-15 2022-09-16 北京航空航天大学 一种基于球面驱动的轮式爬壁机器人吸附装置
CN115257989B (zh) * 2022-07-15 2023-08-11 北京航空航天大学 一种轮式爬壁机器人
CN115056877B (zh) * 2022-07-15 2023-10-13 北京航空航天大学 一种基于球面驱动的轮式爬壁机器人吸附装置
CN115257989A (zh) * 2022-07-15 2022-11-01 北京航空航天大学 一种轮式爬壁机器人
CN117053066A (zh) * 2023-10-13 2023-11-14 歌尔股份有限公司 用于产品测试的车辆以及产品测试系统
CN117053066B (zh) * 2023-10-13 2023-12-29 歌尔股份有限公司 用于产品测试的车辆以及产品测试系统

Also Published As

Publication number Publication date
CN1702008A (zh) 2005-11-30

Similar Documents

Publication Publication Date Title
WO2006133627A1 (fr) Unite roue de marche magnetisante pour dispositif d'escalade en milieu artificiel a adsorption magnetique
US10532609B2 (en) Method for traversing surface with magnetic omni-wheel
CN1321781C (zh) 一种非接触磁吸附轮式爬壁机器人
CN202243767U (zh) 磁吸附式爬壁机器人
TWI316502B (en) Substrate transportation device
KR101455407B1 (ko) 자석식 휠
CN202622792U (zh) 一种新型的差动驱动复合吸附式爬壁机器人
CN101565063B (zh) 永磁吸附式轮式爬壁机器人
CN102689296B (zh) 一种新型的差动驱动复合吸附式爬壁机器人
CN102673673A (zh) 一种用于磁吸附爬壁机器人的新型万向滚动磁轮装置
CN102673670A (zh) 一种新型的全驱动复合吸附式爬壁机器人
CN101139045A (zh) 基板传输装置
CN202686558U (zh) 一种用于磁吸附爬壁机器人的磁吸附万向轮装置
CN102673672A (zh) 一种用于磁吸附爬壁机器人的驱动转向一体化磁轮装置
WO2008000112A1 (fr) Chemise magnétisée à fente circulaire
CN204701686U (zh) 一种用于爬壁机器人的行动装置
CN202686556U (zh) 一种用于磁吸附爬壁机器人的新型万向滚动磁轮装置
CN207579444U (zh) 一种可生磁可消磁的滚轮
CN210793396U (zh) 爬壁机器人
CN103481276B (zh) 一种吸附力可调节永磁间隙吸附装置
CN202622793U (zh) 一种新型的全驱动复合吸附式爬壁机器人
CN207274809U (zh) 一种适用于变曲率壁面移动的爬壁作业机器人
CN202163924U (zh) 圆形料场堆取料机走行机构
CN207121266U (zh) 一种非晶薄带高速卷取装置的辊筒结构
CN103009917A (zh) 用于移动焊接机器人的复合轮

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application
NENP Non-entry into the national phase

Ref country code: DE

WWW Wipo information: withdrawn in national office

Country of ref document: DE

122 Ep: pct application non-entry in european phase

Ref document number: 06742060

Country of ref document: EP

Kind code of ref document: A1