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Steering device and troweling robot with same

A steering device and turntable technology, applied in the field of troweling robots, can solve problems such as inflexible steering, large overall size, and large steering radius, and achieve the effects of high coverage of the troweling area, small size of the machine, and easy direction switching

Active Publication Date: 2020-02-28
GUANGDONG BOZHILIN ROBOT CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For this reason, the present invention proposes a steering device, which can perform multi-angle steering and in-situ steering, which solves the problem of inflexible steering due to the large overall size and large steering radius of the existing troweling robot.

Method used

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  • Steering device and troweling robot with same
  • Steering device and troweling robot with same
  • Steering device and troweling robot with same

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0117] A kind of smoothing robot 1000, such as Figure 10 As shown, it includes: a steering device 100 , a machine body 200 , a smoothing mechanism 300 and a traveling mechanism 400 .

[0118] The body 200 is equipped with a power assembly 500, a steering device 100, an alarm system, a ground sweeping mechanism, a control system, a handling and hoisting mechanism, a double-drum differential speed correction mechanism, a vibrating pulp lifting mechanism, a walking mechanism 400, and a level adjustment mechanism With smoothing mechanism 300, electrical parts and other accessory parts. The power assembly 500 and the control system 5 are installed inside the machine body 200. The power assembly 500 mainly provides power for each servo motor, laser system, and traveling mechanism 400. The control system and the laser system control the movement rhythm of the whole machine in a unified manner according to a predetermined program, and drive The robot automatically navigates and runs...

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PUM

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Abstract

The invention discloses a steering device and a troweling robot with the same. The steering device comprises a transmission shaft, a lifting flange assembly, a rotating flange assembly and a turntableat one end of the transmission shaft, wherein the surface of the transmission shaft is provided with a first spiral groove spirally wound on the transmission shaft and a first linear groove parallelto the axis of the transmission shaft; the transmission shaft is sleeved with the lifting flange assembly and the rotating flange assembly; the lifting flange assembly can move up and down relative tothe transmission shaft; the lifting flange assembly comprises a first ball matched with the first spiral groove; the rotating flange assembly is rotationally arranged on the transmission shaft and comprises a second ball matched with the first linear groove; and the turntable is provided with a landing position and a lifting position, the transmission shaft drives the turntable to switch betweenthe landing position and the lifting position when the lifting flange assembly moves, and the rotating flange assembly can move to enable a machine body to rotate relative to the turntable when the turntable is in the landing position. The steering device is compact in structure and can drive the machine body to steer in situ.

Description

technical field [0001] The invention belongs to the technical field of construction robots, in particular to a steering device and a smoothing robot with the same. Background technique [0002] Existing troweling robots for high-precision concrete floors are equipped with a manually operated single trowel or a ride-on double trowel structure. These trowel robots have large turning radius, low precision, and are inconvenient to control. Manually operated single-disk troweling machines have poor ground leveling effects, difficult steering and traction control, and high labor intensity. The car-mounted double wiper has a complex structure, heavy machine, large turning radius, low coverage of the construction site, prone to dead angles during construction operations, and has high requirements for the construction site operating conditions. Contents of the invention [0003] The present invention aims to solve at least one of the technical problems existing in the prior art. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62D57/02E01C19/42E04F21/24
CPCB62D57/022E01C19/42E04F21/24
Inventor 李盼曲强贺洋林贺志武
Owner GUANGDONG BOZHILIN ROBOT CO LTD