CN105882780A - Magnetic absorption device - Google Patents
Magnetic absorption device Download PDFInfo
- Publication number
- CN105882780A CN105882780A CN201610350208.5A CN201610350208A CN105882780A CN 105882780 A CN105882780 A CN 105882780A CN 201610350208 A CN201610350208 A CN 201610350208A CN 105882780 A CN105882780 A CN 105882780A
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- CN
- China
- Prior art keywords
- steering wheel
- permanent magnet
- magnetic
- cylindrical permanent
- pole
- 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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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D57/00—Vehicles characterised by having other propulsion or other ground- engaging means than wheels or endless track, alone or in addition to wheels or endless track
- B62D57/02—Vehicles 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
- B62D57/024—Vehicles 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
Abstract
The invention relates to a magnetic absorption device which is characterized by comprising a cylindrical permanent magnet, left yoke iron, right yoke iron, an upper magnetism isolating block, a lower magnetism isolating block and an actuator. The cylindrical permanent magnet is rotationally arranged in a hollow barrel enclosed by the left yoke iron, the right yoke iron, the upper magnetism isolating block and the lower magnetism isolating block, a rear cover plate is connected to an end of the hollow barrel in a fastened manner, and an output end of the actuator is connected with the cylindrical permanent magnet by a coupling; the actuator can be in a 0-degree angle state and a 90-degree angle state, and the magnetic absorption device is in a magnetization state when the actuator is in the 0-degree angle state; the magnetic absorption device is in a demagnetization state when the actuator is in the 90-degree angle state; a Bluetooth communication module is arranged on a control panel of the actuator. The magnetic absorption device has the advantage that the magnetic absorption device can be in the magnetization state or the demagnetization state under the remote control of external control units.
Description
Technical field
The present invention relates to a kind of magnetic force adsorption apparatus, belong to specialized robot technical field.
Background technology
Climbing robot towards magnetic conductor wall is an important class in specialized robot, can be widely applied to O&M and the service work of the industries such as nuclear energy, boats and ships, chemical industry, wind-powered electricity generation.Magnetic force adsorption apparatus is the significant element parts of this type of climbing robot.Traditional suction type includes the adjustable permanent magnetic suck of permanent magnetic suck, electromagnetic adsorption and magnetic pole.Permanent magnetic suck mode suction is big, safe and reliable, but magnetic force cannot regulate and control, and causes climbing wall walking motion difficulty, and easily wall is produced damage；Electromagnetic adsorption suction is relatively big, and magnetic force is adjustable, but power consumption is relatively big, and power-off then demagnetization, there is certain potential safety hazard；Optimal suction type is the adjustable permanent magnetic suck of magnetic pole, and this type of suction type suction is enough, magnetic state controllable, and not power consumption or power consumption few.At present, the adjustable permanent magnetic adhesion device of magnetic pole all uses mechanical system to regulate and control magnetic pole, such as thumb wheel, cam etc..The mode device of this mechanical regulation magnetic pole is simple, not power consumption completely, but it has a disadvantage in that magnetic pole regulation device need to be fixedly mounted in climbing robot frame, only just can regulate and control the magnetic pole of this unit when permanent magnetic adhesion device through this regulation device, and for away from the absorbing unit of this regulation device, it does not possess the ability that magnetic pole regulates.Therefore, using above-mentioned machinery to adjust the climbing robot of pole absorbing unit, the absorption affinity of bottom persistently exists, it is impossible to eliminate, so such climbing robot exists important drawback in stays.
Summary of the invention
For the problems referred to above, it is an object of the invention to provide a kind of being prone to and remotely control to magnetize and the magnetic force adsorption apparatus of demagnetization.
For achieving the above object, the present invention is by the following technical solutions: a kind of magnetic force adsorption apparatus, it is characterised in that: it include cylindrical permanent magnet, left yoke, right yoke, on every magnetic piece, under every magnetic piece and steering wheel；Described cylindrical permanent magnet rotate be arranged on by described left yoke, right yoke, on every magnetic piece and under in the hollow cylinder that magnetic piece is encircled into, one end of described hollow cylinder is fastenedly connected with back shroud, and the outfan of described steering wheel is connected with described cylindrical permanent magnet by shaft coupling；Described steering wheel has 0 ° and 90 ° of two angle states, and when described steering wheel is in 0 ° of angle state, N pole and the S pole of described cylindrical permanent magnet are positioned at horizontal direction；When described steering wheel is in 90 ° of states, N pole and the S pole of described cylindrical permanent magnet are positioned at vertical direction.
It is provided with bluetooth communication on the panel of described steering wheel.
Described steering wheel is arranged in the protecgulum being fastenedly connected with described hollow cylinder, arranges two power supply contacts of both positive and negative polarity on described protecgulum, and described power supply contact is the most electric with the in-line power circuit of described steering wheel.
Due to the fact that and take above technical scheme, it has the advantage that 1, the present invention uses steering wheel as the control parts controlling magnetic force adsorption apparatus, the state that magnetizes magnetic adsorption device and the switching control of erasing state, this control mode is the most flexible, for remotely controlling to provide basis.2, the present invention is provided with bluetooth communication on the panel of steering wheel, for being communicatively coupled with remote control terminal, it is simple to remotely controls the angle state of steering wheel thus realizes remotely controlling magnetizing and demagnetization of magnetic adsorption device.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of the present invention；
Fig. 2 is the generalized section of Section A-A in Fig. 5；
Fig. 3 is the structural representation after the present invention omits protecgulum；
Fig. 4 is the schematic diagram that the present invention is in the state of magnetizing；
Fig. 5 is the schematic diagram that the present invention is in erasing state.
Detailed description of the invention
With embodiment, the present invention is described in detail below in conjunction with the accompanying drawings.
As shown in Figures 1 to 3, magnetic absorbing unit of the present invention include cylindrical permanent magnet 1, left yoke 2, right yoke 3, on every magnetic piece 4 and under every magnetic piece 5, wherein, cylindrical permanent magnet 1 be rotatably arranged in by left yoke 2, right yoke 3, on every magnetic piece 4 and under in the hollow cylinder that magnetic piece 5 is encircled into, one end of hollow cylinder is fastenedly connected with back shroud 6, the other end of hollow cylinder is provided with protecgulum 7, is provided with steering wheel 8 in protecgulum 7, and the outfan of steering wheel 8 is connected with cylindrical permanent magnet 1 by shaft coupling 9.Steering wheel 8 has 0 ° and 90 ° of two angle states, when steering wheel 8 is in 0 ° of angle state, the N pole of cylindrical permanent magnet 1 and S pole are positioned at horizontal direction (as shown in Figure 4), the magnetic line of force is from N pole, reach S pole by left yoke 2, magnetic conductive metal wall 10 and right yoke 3, form Guan Bi；Now, magnetic absorbing unit is the state of magnetizing, and magnetic absorbing unit can produce suction to magnetic conductive metal wall 10 under the state of magnetizing.When steering wheel 8 is in 90 ° of angle states, vertically, the magnetic line of force, from N pole, arrives S pole by left yoke 2 and right yoke 3 respectively, forms two closed-loop paths for the N pole of cylindrical permanent magnet 1 and S pole；Now, magnetic absorbing unit is erasing state, and flux loop gets around wall, and magnetic absorbing unit does not produce suction to magnetic conductive metal wall 10.The control signal that two angle states of steering wheel 8 are sent by panel 11 determines, panel 11 is provided with bluetooth communication, for being communicatively coupled with remote control terminal, in order to remotely control the angle state of steering wheel 8.
In above-described embodiment, can arrange two power supply contacts 12 of both positive and negative polarity on the protecgulum 7 of magnetic absorbing unit, power supply contact 12 is connected with the in-line power circuit of steering wheel 8.
The present invention only illustrates with above-described embodiment; the structure of each parts, position and connecting is set all can be varied from; on the basis of technical solution of the present invention; all improvement carried out individual part according to the principle of the invention and equivalents, the most should not get rid of outside protection scope of the present invention.
Claims (3)
1. a magnetic force adsorption apparatus, it is characterised in that: it include cylindrical permanent magnet, left yoke, right yoke, on
Every magnetic piece, under every magnetic piece and steering wheel；Described cylindrical permanent magnet rotate be arranged on by described left yoke, right yoke, on
Every magnetic piece and under in the hollow cylinder that magnetic piece is encircled into, one end of described hollow cylinder is fastenedly connected with back shroud, described rudder
The outfan of machine is connected with described cylindrical permanent magnet by shaft coupling；Described steering wheel has 0 ° and 90 ° of two angles
State, when described steering wheel is in 0 ° of angle state, N pole and the S pole of described cylindrical permanent magnet are positioned at horizontal direction；
When described steering wheel is in 90 ° of states, N pole and the S pole of described cylindrical permanent magnet are positioned at vertical direction.
2. a kind of magnetic force adsorption apparatus as claimed in claim 1, it is characterised in that: set on the panel of described steering wheel
It is equipped with bluetooth communication.
3. a kind of magnetic force adsorption apparatus as claimed in claim 1, it is characterised in that: described steering wheel is arranged on described
In the protecgulum that hollow cylinder is fastenedly connected, described protecgulum arranges two power supply contacts of both positive and negative polarity, described power supply contact with
The in-line power circuit of described steering wheel even electricity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610350208.5A CN105882780A (en) | 2016-05-24 | 2016-05-24 | Magnetic absorption device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610350208.5A CN105882780A (en) | 2016-05-24 | 2016-05-24 | Magnetic absorption device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105882780A true CN105882780A (en) | 2016-08-24 |
Family
ID=56716974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610350208.5A Pending CN105882780A (en) | 2016-05-24 | 2016-05-24 | Magnetic absorption device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105882780A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107984966A (en) * | 2017-12-05 | 2018-05-04 | 北京安可为检测科技有限公司 | It is a kind of can magnetisation can the roller and application thereof of demagnetization, usage |
| CN109625114A (en) * | 2019-01-14 | 2019-04-16 | 哈尔滨盛迪电力设备有限公司 | Automatic rotary magnetic force adjusts Operation Van |
| CN114735135A (en) * | 2022-05-04 | 2022-07-12 | 安徽工程大学 | Ship berthing method, berthing device and verification method based on permanent magnet |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08119102A (en) * | 1994-09-02 | 1996-05-14 | Hitachi Metals Ltd | Magnetic belt-driven transport vehicle |
| JP3452825B2 (en) * | 1999-01-29 | 2003-10-06 | 株式会社日立製作所 | Magnet crawler type traveling device |
| CN102699893A (en) * | 2012-06-07 | 2012-10-03 | 中国东方电气集团有限公司 | Differential driving magnetic attracting multifunctional wall-climbing robot with mechanical arms of multiple degrees of freedom |
| CN203158113U (en) * | 2013-04-12 | 2013-08-28 | 山东电力建设第二工程公司 | Remote-controlled magnetic-adsorbing rust-removing, paint-spraying and detecting locomotive |
| EP2708454A1 (en) * | 2012-09-18 | 2014-03-19 | Eliot Systems, S.L. | Robot for treating metal structures |
| CN205168685U (en) * | 2015-10-16 | 2016-04-20 | 新疆新能钢结构有限责任公司 | Wall climbing robot adsorbs chassis |
| CN205203192U (en) * | 2015-12-18 | 2016-05-04 | 哈尔滨科能熔敷科技有限公司 | Adopt two spring coupling magnet holder's water -cooling wall wall climbing robot |
| CN205769679U (en) * | 2016-05-24 | 2016-12-07 | 邵萌 | A kind of magnetic force adsorption apparatus |
-
2016
- 2016-05-24 CN CN201610350208.5A patent/CN105882780A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08119102A (en) * | 1994-09-02 | 1996-05-14 | Hitachi Metals Ltd | Magnetic belt-driven transport vehicle |
| JP3452825B2 (en) * | 1999-01-29 | 2003-10-06 | 株式会社日立製作所 | Magnet crawler type traveling device |
| CN102699893A (en) * | 2012-06-07 | 2012-10-03 | 中国东方电气集团有限公司 | Differential driving magnetic attracting multifunctional wall-climbing robot with mechanical arms of multiple degrees of freedom |
| EP2708454A1 (en) * | 2012-09-18 | 2014-03-19 | Eliot Systems, S.L. | Robot for treating metal structures |
| CN203158113U (en) * | 2013-04-12 | 2013-08-28 | 山东电力建设第二工程公司 | Remote-controlled magnetic-adsorbing rust-removing, paint-spraying and detecting locomotive |
| CN205168685U (en) * | 2015-10-16 | 2016-04-20 | 新疆新能钢结构有限责任公司 | Wall climbing robot adsorbs chassis |
| CN205203192U (en) * | 2015-12-18 | 2016-05-04 | 哈尔滨科能熔敷科技有限公司 | Adopt two spring coupling magnet holder's water -cooling wall wall climbing robot |
| CN205769679U (en) * | 2016-05-24 | 2016-12-07 | 邵萌 | A kind of magnetic force adsorption apparatus |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107984966A (en) * | 2017-12-05 | 2018-05-04 | 北京安可为检测科技有限公司 | It is a kind of can magnetisation can the roller and application thereof of demagnetization, usage |
| CN109625114A (en) * | 2019-01-14 | 2019-04-16 | 哈尔滨盛迪电力设备有限公司 | Automatic rotary magnetic force adjusts Operation Van |
| CN109625114B (en) * | 2019-01-14 | 2024-04-16 | 哈尔滨盛迪电力设备有限公司 | Automatic rotary magnetic force adjusting operation vehicle |
| CN114735135A (en) * | 2022-05-04 | 2022-07-12 | 安徽工程大学 | Ship berthing method, berthing device and verification method based on permanent magnet |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20170721 Address after: 102206 Beijing city Changping District Shahe Nanfeng Road No. 9 Mega home building 1 unit 704 Applicant after: Beijing history river Technology Co., Ltd. Address before: 100084 0821A, building 14, Bauhinia, Tsinghua University, Beijing, Haidian District Applicant before: Shao Meng |
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| TA01 | Transfer of patent application right | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160824 |
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| RJ01 | Rejection of invention patent application after publication |