A walking mechanism of a circular tube track robot and a circular tube track robot

A technology of orbital robots and walking mechanisms, applied to locomotives, manipulators, manufacturing tools, etc., can solve the problems of complex disassembly and assembly of straight bevel gears, loud noise of straight bevel gears, robot imbalance, etc., to improve life, reduce operating noise, improve efficiency effect

Active Publication Date: 2021-04-23
康威通信技术股份有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The inventor found in the research and development process that the straight bevel gears used in the above invention patents generate relatively large noise during the meshing process; load, resulting in the imbalance of the robot during operation; at the same time, during the installation of the drive assembly, the disassembly and assembly of straight bevel gears and other parts are complicated and troublesome

Method used

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  • A walking mechanism of a circular tube track robot and a circular tube track robot
  • A walking mechanism of a circular tube track robot and a circular tube track robot
  • A walking mechanism of a circular tube track robot and a circular tube track robot

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Embodiment 1

[0034] This embodiment provides a walking mechanism of a circular tube track robot, please refer to the attached figure 1 and figure 2 , the walking mechanism includes a power unit, a synchronous pulley transmission mechanism, a spiral bevel gear transmission mechanism, a guiding damping mechanism 16, a tight support mechanism 15, a tensioning wheel mechanism 11, a braking mechanism 14 and a driving wheel 3.

[0035] Please refer to the attached figure 1 , the power unit is realized by a stepper motor 17, the stepper motor 17 is fixed on the motor bracket 18, the motor connecting shaft 19 is fixed together with the active synchronous pulley in the form of a flat key, and the stepper motor 17 itself is The shaft is connected together with the motor connection shaft 19 through the flat mouth structure, so that the torque of the stepper motor 17 is transmitted to the driving synchronous pulley. The power generated by the stepping motor is transmitted to the driving wheel throu...

Embodiment 2

[0063] This embodiment also provides a round pipe orbital robot, the round pipe orbital robot includes such as Figure 1-2 The walking mechanism shown.

[0064] Wherein, for the specific structure of the running mechanism of this embodiment, please refer to the relevant descriptions of the previous embodiments, and details are not repeated here.

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Abstract

The invention discloses a walking mechanism of a circular pipe track robot and a circular pipe track robot. The walking mechanism includes: the power generated by the power device is sequentially transmitted to the driving wheel through a synchronous pulley transmission mechanism and a spiral bevel gear transmission mechanism. The spiral bevel gear transmission mechanism adopts the meshing transmission of the spiral bevel gear, and finally the driving wheel runs smoothly on the circular pipe track; the synchronous pulley transmission mechanism includes a driving synchronous pulley and a driven synchronous pulley, and the driving synchronous pulley The motor connection shaft is connected with the power device, and the driving synchronous pulley and the driven synchronous pulley are connected through a synchronous belt; the spiral bevel gear transmission mechanism includes a driving spiral bevel gear, a driven spiral bevel gear and a driving wheel shaft; the driving wheel shaft is from Installed on the vehicle frame from top to bottom, the driven spiral bevel gear is installed on one end of the driving wheel shaft, the driving spiral bevel gear is installed on the connecting shaft of the bevel gear, and the driving spiral bevel gear is connected with the driven spiral bevel gear engage.

Description

technical field [0001] The present disclosure relates to the technical field of round tube track inspection, and in particular to a running mechanism of a round tube track robot and a round tube track robot having the same. Background technique [0002] The monitoring and communication technology of robots in tunnels, prisons and other environments is becoming more and more popular. The lightweight design of robots, reducing the cost of robots, and improving the stability of their operation are also the needs of project development. The public application "A drive assembly device and a circular pipe track robot" with the Chinese open application number 201811446729.6 provides a drive assembly device that transmits torque through a synchronous pulley and a straight bevel gear, and at the same time ensures the smooth operation of the robot through a guide mechanism sex. [0003] The inventor found in the research and development process that the straight bevel gears used in t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B61C13/00B25J5/02
CPCB25J5/02B61C13/00
Inventor 魏灿河张明广杨震威
Owner 康威通信技术股份有限公司
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