Power supply device for tunnel inspection robot based on induction power taking technology
A technology of inspection robot and inductive power collection, which is applied in the direction of battery circuit devices, circuit devices, collectors, etc., can solve problems such as hidden dangers, existing safety, and reduced inspection efficiency
Pending Publication Date: 2020-02-21
YUNNAN POWER GRID CO LTD ELECTRIC POWER RES INST
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Problems solved by technology
[0005] This application provides a tunnel inspection robot power supply device based on induction power extraction technology to solve the potential safety hazards of the tunnel inspection robot charging through the contact metal slide rail in the prior art, and to reduce the inspection speed by charging through a fixed charging station. technical issues of efficiency
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[0029] In order to enable those skilled in the art to better understand the technical solutions in the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described The embodiments are only some of the embodiments of the present application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the scope of protection of this application.
[0030] see figure 1 , which is a schematic diagram of the basic structure of a power supply device for tunnel inspection robots based on inductive power acquisition technology provided by an embodiment of the present invention, image 3 The usage state diagram of the tunnel inspection robot power supply device provided by the embodiment of t...
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Abstract
The invention discloses a power supply device for a tunnel inspection robot based on an induction power taking technology. The power supply device comprises an induction power taking ring and a powersupply guide rail, and is characterized in that each coil shell in the induction power taking ring correspondingly wraps the outer side of a power taking coil, the coil shells are telescopically arranged on an annular shell, a conductive bolt is arranged on the annular shell, the two power taking coils located on the outer side of the annular shell are connected through the coil contacts, the freeends of the power taking coils are correspondingly connected to two conductive electrodes on the conductive bolt, and the conductive bolt is arranged at a charging port of the tunnel inspection robot; and the power supply guide rail is laid in a tunnel and comprises an insulating shell, and the insulating shell wraps an alternating current power supply cable. According to the invention, real-timepower supply is provided for the tunnel inspection robot through the induction power taking ring and the power supply guide rail, uninterrupted power supply can be provided for the tunnel inspectionrobot without affecting execution of inspection tasks, and the inspection efficiency is guaranteed. In addition, the charging mode has no potential safety hazards, and the occupation of space resources in a tunnel by the traditional charging station is eliminated at the same time.
Description
technical field [0001] The present application relates to the technical field of tunnel inspection robots, in particular to a power supply device for tunnel inspection robots based on inductive power acquisition technology. Background technique [0002] With the rapid development of robot technology, the use of robots to carry out intelligent power inspection operations has become the current mainstream development trend. Visible light cameras, infrared thermal imagers, and noise collection equipment mounted on robots are used to monitor equipment and cables in power facilities. Automated inspection has the advantages of high inspection efficiency, wide coverage, strong environmental adaptability, and no personal safety hazards. The currently used inspection robot mainly relies on the battery equipped with the equipment itself to provide energy for it. In order to ensure that the inspection robot has sufficient battery life to meet the work intensity requirements, it is nece...
Claims
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Login to view more IPC IPC(8): H02J50/10H02J7/00
CPCH02J50/10H02J7/0042H02J7/0045
Inventor 虞鸿江刘荣海杨迎春郭新良周静波郑欣许宏伟焦宗寒陈国坤代克顺
Owner YUNNAN POWER GRID CO LTD ELECTRIC POWER RES INST
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