Title:
EXECUTION DEVICE FOR STAIR CLIMBING ROBOT
Document Type and Number:
WIPO Patent Application WO/2021/072829
Kind Code:
A1
Abstract:
An execution device (4) for a stair climbing robot (100), the execution device (4) comprising: a shaft assembly (5), the shaft assembly comprising a wheel disc (50) and a rotating shaft (51), the rotating shaft being transmittingly connected to the transmission device (3) of the stair climbing robot; pawl wheels (6) disposed on two sides of the shaft assembly, each claw wheel comprising at least two arc-shaped claws (8), each claw comprising a first end (81) and a second end (82), the second end being connected to the wheel disc; and an auxiliary wheel (7), the auxiliary wheel comprising a first auxiliary wheel (71) and a second auxiliary wheel (72), the first auxiliary wheel being disposed at the first end of the claw, and the second auxiliary wheel being disposed between the first end and the second end of the claw.
More Like This:
| JPS63171572 | ROBOT VEHICLE FOR LIFESAVING AND SEARCHING |
| JP6725463 | Automatic walking workbench |
| JPS6470282 | AUTOMATIC TRAVELING DEVICE FOR AGRICULTURAL MACHINE |
Inventors:
CHEN WENQIANG (CN)
Application Number:
PCT/CN2019/115473
Publication Date:
April 22, 2021
Filing Date:
November 05, 2019
Export Citation:
Assignee:
TANGSHAN DIMENSION TECH CO LTD (CN)
International Classes:
B62D57/02
Foreign References:
| CN206544553U | 2017-10-10 | |||
| CN2609783Y | 2004-04-07 | |||
| CN109203842A | 2019-01-15 | |||
| CN107054429A | 2017-08-18 | |||
| US9989970B1 | 2018-06-05 | |||
| CN208813355U | 2019-05-03 | |||
| CN106904225A | 2017-06-30 |
Attorney, Agent or Firm:
SHENZHEN HORIZON IP AGENCY CO., LTD. (CN)
Download PDF:
Previous Patent: LAUNCHER FOR SIMULATING ROCKET LAUNCHING
Next Patent: ROBOT CAPABLE OF CLIMBING STAIRS
Next Patent: ROBOT CAPABLE OF CLIMBING STAIRS