JPH0173474U - - Google Patents
Info
- Publication number
- JPH0173474U JPH0173474U JP1987169786U JP16978687U JPH0173474U JP H0173474 U JPH0173474 U JP H0173474U JP 1987169786 U JP1987169786 U JP 1987169786U JP 16978687 U JP16978687 U JP 16978687U JP H0173474 U JPH0173474 U JP H0173474U
- Authority
- JP
- Japan
- Prior art keywords
- wheel
- support frame
- magnetic attraction
- wheel support
- traveling device
- 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.)
- Granted
Links
- 229910000831 Steel Inorganic materials 0.000 claims 1
- 238000001179 sorption measurement Methods 0.000 claims 1
- 239000010959 steel Substances 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 description 2
Description
第１図、第２図、第３図および第４図は本考案
の一実施例を示すもので、第１図は磁力吸着車輪
型走行装置の斜視図、第２図は車輪ユニツトの側
面断面図、第３図は第２図中線―に沿う断面
図、第４図は本考案の他の実施例を示す車輪ユニ
ツトの一部を切欠いた側面断面図、第５図は従来
技術を示す曲面走行装置の斜視図である。
１１…曲面走行装置、１２，２０…車輪ユニツ
ト、１３…磁力吸着車輪、１４…車軸、１５…第
１の車輪支持枠体、１６…第２の車輪支持枠体、
１７…第３の車輪支持枠体、１８…第１の伝動軸
、１９…第２の伝動軸、２１…弾性機構、２２…
棒材、２３…貫通孔、２４…凸部、２５…弾性体
、２６…共通軸、２７…ヒンジ機構。
1, 2, 3, and 4 show an embodiment of the present invention, in which FIG. 1 is a perspective view of a magnetic attraction wheel type traveling device, and FIG. 2 is a side cross-sectional view of a wheel unit. 3 is a sectional view taken along the middle line in FIG. 2, FIG. 4 is a partially cutaway side sectional view of a wheel unit showing another embodiment of the present invention, and FIG. It is a perspective view of a curved surface traveling device. DESCRIPTION OF SYMBOLS 11... Curved surface traveling device, 12, 20... Wheel unit, 13... Magnetic attraction wheel, 14... Axle, 15... First wheel support frame, 16... Second wheel support frame,
17... Third wheel support frame, 18... First power transmission shaft, 19... Second power transmission shaft, 21... Elastic mechanism, 22...
Bar material, 23... Through hole, 24... Convex portion, 25... Elastic body, 26... Common shaft, 27... Hinge mechanism.
Claims (1)
を具備してなる車輪ユニツト１２により担持され
、鋼板の壁面等の走行面を走行する磁力吸着車輪
型走行装置１１において、前記車輪ユニツト１２
は、磁力により走行面に吸着する磁力吸着車輪１
３から延出された車軸１４を支承する第１の車輪
支持枠体１５と、第１の車輪支持枠体１５を支承
する第２の車輪支持枠体１６と、第２の車輪支持
枠体１６を支承する第３の車輪支持枠体１７とに
より構成され、車軸１４は、磁力吸着車輪型走行
装置１１の進行方向と直行方向に配設されるとと
もに第１の車輪支持枠体１５により回動自在に軸
支され、第１の車輪支持枠体１５と第２の車輪支
持枠体１６との間、および第２の車輪支持枠体１
６と第３の車輪支持枠体１７との間は、磁力吸着
車輪型走行装置１１の進行方向と垂直な面内で回
動自在となるように軸着されてなる磁力吸着車輪
型走行装置。 (2) 車輪ユニツト１２は、曲面走行装置１１の
本体に対して弾性機構２１を介して保持されてな
る実用新案登録請求の範囲第１項記載の磁力吸着
車輪型走行装置。 (3) 前輪および後輪の車輪ユニツト１２を具備
してなる左右の対は、磁力吸着車輪型走行装置１
１の進行方向に平行な共通軸２６を具備し共通軸
２６を中心として回動するヒンジ機構２７で連結
されてなる実用新案登録請求の範囲第１項又は第
２項記載の磁力吸着車輪型走行装置。[Claims for Utility Model Registration] (1) A magnetic attraction wheel-type traveling device 11 that is supported by a wheel unit 12 that is equipped with magnetic attraction wheels that attract magnetic attraction to a traveling surface and travels on a traveling surface such as a wall of a steel plate. In the wheel unit 12
is a magnetic adsorption wheel 1 that adsorbs to the running surface by magnetic force.
a first wheel support frame 15 that supports the axle 14 extending from 3; a second wheel support frame 16 that supports the first wheel support frame 15; The axle 14 is disposed perpendicular to the traveling direction of the magnetic attraction wheel type traveling device 11 and is rotated by the first wheel support frame 15. between the first wheel support frame 15 and the second wheel support frame 16, and the second wheel support frame 1.
6 and the third wheel support frame 17 are rotatably attached to each other in a plane perpendicular to the traveling direction of the magnetically attracted wheeled traveling device 11. (2) The magnetic attraction wheel type traveling device according to claim 1, wherein the wheel unit 12 is held by the main body of the curved surface traveling device 11 via an elastic mechanism 21. (3) The left and right pair comprising front wheel and rear wheel units 12 are magnetically attracted wheel type traveling device 1.
The magnetic attraction wheel type traveling device according to claim 1 or 2, which is connected by a hinge mechanism 27 that rotates around the common shaft 26 and has a common shaft 26 parallel to the traveling direction of the vehicle. Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16978687U JPH0517356Y2 (en) | 1987-11-06 | 1987-11-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16978687U JPH0517356Y2 (en) | 1987-11-06 | 1987-11-06 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0173474U true JPH0173474U (en) | 1989-05-17 |
| JPH0517356Y2 JPH0517356Y2 (en) | 1993-05-10 |
Family
ID=31460151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16978687U Expired - Lifetime JPH0517356Y2 (en) | 1987-11-06 | 1987-11-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0517356Y2 (en) |
-
1987
- 1987-11-06 JP JP16978687U patent/JPH0517356Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0517356Y2 (en) | 1993-05-10 |
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