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Indoor inspection robot

A technology of inspection robots and actuators, applied in the field of intelligent robots, can solve the problems of low inspection efficiency and difficulty in implementation, and achieve the effects of ensuring safety, avoiding wear and tear, and ensuring fire safety

Pending Publication Date: 2020-07-28
SHANDONG IND TECH RES INST OF ZHEJIANG UNIV +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Limited by the indoor space and the layout of other working equipment, it is obvious that the existing wheel drive or crawler drive methods are difficult to realize, the inspection efficiency is low, and there are certain inspection blind spots

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0063] Indoor inspection robots, such as figure 1 As shown, it includes a column 1, an electric rotary table 2, an electric telescopic push rod 3 and an actuator 4. The electric rotary table 2 is installed on the column 1, and the electric telescopic push rod 3 is installed on the electric rotary table 2. The electric rotary table 2 drives The electric telescopic push rod 3 rotates, and the actuator 4 is located at the end of the electric telescopic push rod 3 . The electric turntable 2 can rotate 360° around the center of the column 1 in the horizontal plane, thereby driving the electric telescopic push rod 3 to rotate 360° in the horizontal plane, so as to realize all-round inspection of indoor equipment without dead ends.

[0064] As a specific example, such as figure 2 As shown, the electric turntable 2 includes a base 201 , a motor 202 and a turntable 203 , the base 201 is fixed to the column 1 , the motor 202 is fixed to the base 201 , and the output shaft of the motor...

Embodiment 2

[0074] The difference between Embodiment 2 and Embodiment 1 is that the electric rotary table 2 of Embodiment 2 is provided with an electric lifting push rod 8 , and the actuator is arranged at the end of the electric lifting push rod 8 . The electric turntable 2 can rotate 360° around the center of the column 1 in the horizontal plane, and the electric turntable 2 drives the electric lifting push rod 8 to rotate, so as to realize multi-directional inspection of indoor equipment.

[0075] As a specific example, such as Figure 8 and 9 As shown, an electric telescopic push rod 3 is arranged between the electric rotary disk 2 and the electric lift push rod 8 , the electric lift push rod 8 is fixed at the end of the electric telescopic push rod 3 , and the actuator 4 is fixed on the electric lift push rod 8 . The electric turntable 2 can rotate 360° around the center of the column 1 in the horizontal plane, the electric telescopic push rod 3 can stretch in the horizontal directi...

Embodiment 3

[0085] The electric rotary table 2 , the electric telescopic push rod 3 and the electric lifting push rod 8 all need a control cable and a power cable 5 to transmit power and control signals. If the control cable and the power cable 5 are arranged outside the mechanism, they are easy to be entangled with each other and are easy to wear.

[0086] Described robot is provided with control cable and power cable 5, and the arrangement mode of control cable and power cable 5 has two kinds:

[0087] The first option:

[0088] Such as image 3 and 8As shown, the column 1 is provided with a control box 6, and the inside of the turntable 203 is provided with a slip ring 206. One end of the control cable and the power cable 5 are connected to the control box 6, and the other end passes through the column 1, the third bracket 204, and the base 201 in sequence. And the turntable 203 is connected with the slip ring 206. Concretely, there is a channel at the center of the column 1, the t...

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Abstract

The invention discloses an indoor inspection robot. The indoor inspection robot comprises an executing mechanism, a stand column, an electric rotary disc and an electric telescopic push rod. The electric rotary disc is installed on the stand column and drives the electric telescopic push rod to rotate. The executing mechanism is located at the tail end of the electric telescopic push rod. Throughthe composite movement between the electric rotary disc and the electric telescopic push rod, the executing mechanism can accurately reach any indoor position, and the inspection of indoor equipment is realized.

Description

technical field [0001] The invention relates to the field of intelligent robots, more specifically, it relates to an indoor inspection robot. Background technique [0002] The following background art is provided to help the reader understand the present invention and is not to be admitted as prior art. [0003] At present, the application of indoor inspection robots is becoming more and more common, and has begun to be promoted and applied in the fields of production institutions, intelligent storage materials, handling, and substations. [0004] A more representative one is the indoor S-track inspection robot (application number: 201410563491.0). This robot is currently being applied in batches in the substation room, but the robot needs to surround a large number of tracks on the indoor ceiling or wall; When patrolling, the robot is less efficient. An indoor inspection robot for a substation (application number 201610391100.0) discloses an inspection robot based on a cr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B25J11/00B25J19/00
CPCB25J11/00B25J19/00B25J19/002
Inventor 马孝林孙昊王明瑞刘永成
Owner SHANDONG IND TECH RES INST OF ZHEJIANG UNIV
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