Title:
ADAPTIVE MAGNETIC-ATTRACTION-TYPE TRAVELING WHEEL SET
Document Type and Number:
WIPO Patent Application WO/2024/065946
Kind Code:
A1
Abstract:
An adaptive magnetic-attraction-type traveling wheel set, comprising a mounting frame (2), wherein a first wheel body (3) and a second wheel body (4) are rotatably connected to the mounting frame (2), the first wheel body (3) is connected to the second wheel body (4) by means of a hollow shaft (5), an outer wall of the hollow shaft (5) is connected to a sliding ring (7) by means of a sliding bearing (6), a gear plate (8) having gear teeth is connected to an outer wall of the sliding ring (7), the gear plate (8) meshes with a rack (9), the rack (9) is slidably connected to the mounting frame (2), the rack (9) is driven by means of a linear driving device (10) to linearly move, and the outer wall of the sliding ring (7) is also connected to a magnet assembly (1) by means of a pressure sensor (11). The adaptive magnetic-attraction-type traveling wheel set can easily adjust the posture of the magnet assembly according to wall surface conditions, thereby improving the adaptability of the traveling wheel set to different crawling wall surfaces.
Inventors:
WANG BAOYU (CN)
LI JIANWEI (CN)
LI JIANWEI (CN)
Application Number:
PCT/CN2022/129764
Publication Date:
April 04, 2024
Filing Date:
November 04, 2022
Export Citation:
Assignee:
DRIVEDREAM MACHINERY EQUIPMENT CO LTD (CN)
International Classes:
B60B19/00; B62D57/024
Foreign References:
| US20190015971A1 | 2019-01-17 | |||
| CN106428276A | 2017-02-22 | |||
| CN107031748A | 2017-08-11 | |||
| CN109291783A | 2019-02-01 | |||
| CN106184451A | 2016-12-07 | |||
| US20210276641A1 | 2021-09-09 | |||
| DE102004015152A1 | 2004-10-21 | |||
| US20200011385A1 | 2020-01-09 | |||
| CN215513931U | 2022-01-14 | |||
| US20170348850A1 | 2017-12-07 |
Attorney, Agent or Firm:
CENTRAL SOUTH WELL INTELLECTUAL PROPERTY OFFICE (CN)
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