Disclosure of Invention
The invention aims to provide an intelligent inspection robot for power equipment, which aims to solve the problems that the prior intelligent inspection robot for power equipment inspection provided in the background art is not provided with a battery charging function, and when the power equipment in a large range is required to be inspected, the intelligent inspection robot which is not provided with the battery charging function needs to frequently replace batteries in the inspection operation process, namely the working efficiency of the power equipment inspection is reduced, so that the use effect of the intelligent inspection robot is reduced, namely the use efficiency of the intelligent inspection robot is reduced.
In order to achieve the above purpose, the present invention provides the following technical solutions: the intelligent inspection robot for the power equipment comprises a robot body, wherein an auxiliary mechanism is arranged on the robot body;
The auxiliary mechanism comprises a mounting hole, two first rectangular grooves, two backing plates, an inverter, a battery management unit, two limit grooves and a second rectangular groove, wherein driving motors are all installed at the bottoms of the inner walls of the first rectangular grooves, rotating rods are all installed at the output ends of the driving motors, photovoltaic panels are installed in the mounting holes, protection plates are fixed between opposite ends of the rotating rods, battery bodies are all placed in the limit grooves, and two fixing frames are arranged on the outer surfaces of the battery bodies.
Preferably, two opposite ends of the rotating rod respectively movably penetrate through the inner walls of the two first rectangular grooves, two opposite ends of the rotating rod are both positioned in the second rectangular grooves, the protection plate is positioned in the second rectangular grooves, the battery bodies are electrically connected with the battery management unit, and the battery bodies are electrically connected with the inverter.
Preferably, the robot body comprises a mobile vehicle, the mounting holes are formed in the upper inclined surface of the mobile vehicle, the two first rectangular grooves are formed in the front surface of the mobile vehicle and the rear surface of the mobile vehicle respectively, the two base plates are fixed on the upper inclined surface of the mobile vehicle, the top of the mobile vehicle is provided with a placing groove, and the inverter is mounted at the bottom of the inner wall of the placing groove.
Preferably, the battery management unit is installed in the inner wall bottom of standing groove, two the limiting groove is all seted up in the inner wall of standing groove, four the mount is all installed on the inner wall of standing groove through the screw, the second rectangle groove is seted up in one side of locomotive, the rectangular hole has been seted up on the positive surface of the inner wall of standing groove.
Preferably, the inner wall front surface bonding of standing groove is connected with the dust screen, the dust screen is in the opening part of standing groove, sealed lid is installed to the notch department of standing groove, the mounting groove has been seted up to the inner wall of standing groove, motor body is installed at the inner wall top of mounting groove.
Preferably, the first cylindrical hole has been seted up at the inner wall top of mounting groove, the inside in first cylindrical hole is connected with the base through the bearing rotation, the bottom of base is installed mutually with motor body's output, the manipulator is installed at the top of base, thermal imaging camera is installed to the front end of manipulator.
Preferably, the controller is installed to the inner wall bottom of standing groove, photovoltaic board, dc-to-ac converter, thermal imaging camera and battery management unit all with controller electric connection, two driving motor and motor body all with dc-to-ac converter electric connection.
Preferably, the bottom of sealed lid is fixed with the rectangular board, humidity transducer, temperature sensor, harmful gas sensor and noise sensor are installed respectively to one side of rectangular board, wireless transmitter is installed to the inner wall front surface of mounting groove.
Preferably, the humidity sensor, the temperature sensor, the harmful gas sensor, the noise sensor and the wireless transmitter are all electrically connected with the controller, the humidity sensor, the temperature sensor, the harmful gas sensor and the noise sensor are all movably penetrated through the bottom of the sealing cover, and the top of the inner wall of the mounting groove and the top of the sealing cover are all provided with second cylindrical holes.
Preferably, each second cylindrical hole is provided with a sealing ring, the transmission end of the wireless transmitter is movably sleeved with the inside of one sealing ring, the bottom of the inner wall of the placing groove is provided with a storage module, and the storage module is electrically connected with the controller.
Compared with the prior art, the invention has the beneficial effects that:
1. According to the invention, by arranging the auxiliary mechanism, the intelligent inspection robot can carry out inspection of the power equipment in a larger range without lacking electricity supply, so that the condition of frequently replacing batteries is avoided, the work efficiency of the inspection of the power equipment is effectively improved, meanwhile, the service efficiency of the intelligent inspection robot is improved, when the intelligent inspection robot carries out inspection operation, the cooperation of the controller and the battery management unit is utilized at the moment, the voltage data of the battery body which is being supplied with electricity is detected at the moment, and when the preset voltage threshold is reached, the battery body which is being supplied with electricity is timely switched with the battery body which is to be supplied with electricity, and then the cooperation of the controller, the photovoltaic panel and the battery management unit is utilized, so that the battery body which is not supplied with electricity in the past can be charged.
2. The intelligent inspection robot can control whether the equipment electrically connected with the intelligent inspection robot is powered and is started or not by utilizing the cooperation of the controller, the battery management unit, the inverter and the battery body, when the intelligent inspection robot is not used, the two driving motors can be controlled to be started simultaneously by directly utilizing the cooperation of the controller, the battery body, the battery management unit and the inverter, then the two driving motors and the two rotating rods are utilized to be matched, namely, the rotation operation of the rectangular plate is realized, and then the protection operation of the photovoltaic plate can be realized by utilizing the cooperation of the rectangular plate and the backing plate.
3. According to the invention, by arranging the robot body, the inspection operation of the power equipment can be realized, the manpower requirement is reduced, meanwhile, the efficiency, the accuracy and the safety of the inspection of the power equipment are improved, when the intelligent inspection robot is required to be used for the inspection operation of the power equipment, the moving vehicle, the controller, the battery body, the inverter and the battery management unit are matched at the moment, the intelligent inspection robot is moved, and then the controller, the battery body, the inverter, the manipulator, the motor body, the first cylindrical hole, the bearing, the base and the battery management unit are matched, so that the position of the thermal imaging camera is adjusted.
4. According to the invention, the detected data is transmitted to the monitoring equipment which is in wireless connection with the controller by utilizing the cooperation of the controller and the wireless transmitter, meanwhile, the detected data can be backed up one by one under the action of the storage module, then the detected data can be transmitted to the monitoring equipment which is in wireless connection with the controller by utilizing the cooperation of the temperature sensor, the humidity sensor, the noise sensor, the harmful gas sensor, the controller and the wireless transmitter, and then the heat scattered in the placing groove can be discharged by utilizing the cooperation of the rectangular holes and the dustproof net, and meanwhile, the outside dust can be prevented from entering the placing groove.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-8, the present invention provides a technical solution: the intelligent inspection robot for the power equipment comprises a robot body 1, wherein an auxiliary mechanism 2 is arranged on the robot body 1;
The auxiliary mechanism 2 comprises a mounting hole 201, two first rectangular grooves 202, two base plates 207, an inverter 208, a battery management unit 209, two limiting grooves 210 and a second rectangular groove 213, wherein driving motors 203 are all installed at the bottoms of the inner walls of the two first rectangular grooves 202, rotating rods 204 are all installed at the output ends of the two driving motors 203, a photovoltaic panel 205 is installed in the mounting hole 201, a protection plate 206 is fixed between opposite ends of the two rotating rods 204, battery bodies 211 are all placed in the two limiting grooves 210, and two fixing frames 212 are all arranged on the outer surfaces of the two battery bodies 211.
According to the embodiments shown in fig. 1-3, 5 and 7, opposite ends of the two rotating rods 204 respectively penetrate through inner walls of the two first rectangular grooves 202, opposite ends of the two rotating rods 204 are located inside the second rectangular grooves 213, the protection plate 206 is located inside the second rectangular grooves 213, the two battery bodies 211 are electrically connected with the battery management unit 209, the two battery bodies 211 are electrically connected with the inverter 208, and direct current output by the battery bodies 211 can be converted into alternating current under the action of the inverter 208 conveniently so as to supply power for other devices or components.
According to the fig. 1-3, 5 and 7, the robot body 1 includes a mobile cart 101, a mounting hole 201 is formed on an upper inclined surface of the mobile cart 101, two first rectangular grooves 202 are formed on a front surface of the mobile cart 101 and a rear surface of the mobile cart 101, two backing plates 207 are fixed on the upper inclined surface of the mobile cart 101, a placement groove 104 is formed on the top of the mobile cart 101, an inverter 208 is mounted on the bottom of an inner wall of the placement groove 104, and components placed inside the placement groove 104 can be protected under the cooperation of the placement groove 104 and a sealing cover 105.
According to the embodiments shown in fig. 1-3, fig. 5 and fig. 7, the battery management unit 209 is installed at the bottom of the inner wall of the placement groove 104, two limiting grooves 210 are all formed in the inner wall of the placement groove 104, four fixing frames 212 are all installed on the inner wall of the placement groove 104 through screws, a second rectangular groove 213 is formed on one side of the mobile vehicle 101, a rectangular hole 102 is formed on the front surface of the inner wall of the placement groove 104, and the heat generated during the operation of the internal components of the placement groove 104 can be given out to the interior of the placement groove 104 conveniently under the cooperation of the rectangular hole 102 and the dust screen 103, and meanwhile, external dust can be prevented from entering the interior of the placement groove 104 from the rectangular hole 102.
According to the embodiments shown in fig. 1-4 and 6, the front surface of the inner wall of the placement groove 104 is adhesively connected with the dust screen 103, the dust screen 103 is positioned at the opening of the placement groove 104, the sealing cover 105 is installed at the notch of the placement groove 104, the mounting groove 106 is formed in the inner wall of the placement groove 104, the motor body 107 is installed at the top of the inner wall of the mounting groove 106, and the manipulator 109 can be driven to rotate under the cooperation of the motor body 107, the first cylindrical hole 108 and the base 120.
According to the embodiments shown in fig. 1-5 and 8, the top of the inner wall of the mounting groove 106 is provided with a first cylindrical hole 108, the inside of the first cylindrical hole 108 is rotatably connected with a base 120 through a bearing, the bottom end of the base 120 is mounted with the output end of the motor body 107, the top of the base 120 is provided with a manipulator 109, the front end of the manipulator 109 is provided with a thermal imaging camera 110, and infrared radiation emitted by a detected object can be conveniently generated into a thermal image under the action of the thermal imaging camera 110 and transmitted to the inside of the controller 111.
According to fig. 1-3, 5 and 7, the controller 111 is installed at the bottom of the inner wall of the placement groove 104, the photovoltaic panel 205, the inverter 208, the thermal imaging camera 110 and the battery management unit 209 are all electrically connected with the controller 111, and the two driving motors 203 and the motor body 107 are all electrically connected with the inverter 208, so that the rectangular plate 112 can be driven to rotate under the cooperation of the driving motors 203 and the rotating rods 204.
According to the embodiments shown in fig. 1,2,4 and 6, a rectangular plate 112 is fixed at the bottom of the sealing cover 105, a humidity sensor 113, a temperature sensor 114, a harmful gas sensor 115 and a noise sensor 116 are respectively installed at one side of the rectangular plate 112, and a wireless transmitter 117 is installed on the front surface of the inner wall of the installation groove 106, so that data received by the controller 111 can be transmitted to a monitoring device in wireless connection with the wireless transmitter 117 and the controller 111 conveniently.
According to the embodiment shown in fig. 1-6, the humidity sensor 113, the temperature sensor 114, the harmful gas sensor 115, the noise sensor 116 and the wireless transmitter 117 are all electrically connected with the controller 111, the humidity sensor 113, the temperature sensor 114, the harmful gas sensor 115 and the noise sensor 116 all movably penetrate through the bottom of the sealing cover 105, the top of the inner wall of the mounting groove 106 and the top of the sealing cover 105 are both provided with second cylindrical holes 118, so that the inverter 208 can be electrically connected with two driving motors 203 respectively under the cooperation of the second cylindrical holes 118 and the corresponding sealing rings 119.
According to fig. 1-5, each second cylindrical hole 118 is provided with a sealing ring 119, the transmission end of the wireless transmitter 117 is movably sleeved inside one sealing ring 119, the bottom of the inner wall of the placement groove 104 is provided with a storage module 121, the storage module 121 is electrically connected with the controller 111, and data information received by the controller 111 can be backed up and stored inside the storage module 121 under the action of the storage module 121.
The whole mechanism achieves the following effects: when it is necessary to use the intelligent inspection robot to inspect the electric power equipment, the controller 111 is firstly connected with the monitoring equipment in the monitoring room by using the wireless transmitter 117 in a wireless manner, then the controller 111 is opened by using the cooperation of one of the battery bodies 211 and the battery management unit 209, then the two battery body 211 charge-discharge voltage thresholds (two voltage thresholds, one is charged and one is discharged, and the charge-discharge voltage thresholds of the two battery bodies 211 are the same) are set, then the output voltage and the frequency are adjusted for the two driving motors 203 and the motor body 107 by using the cooperation of the inverter 208, when the intelligent patrol robot is ready together, the staff in the monitoring room can start the mobile vehicle 101 by using the cooperation of the monitoring device, the wireless transmitter 117, the controller 111, the battery management unit 209 and one of the discharged battery bodies 211, the whole intelligent patrol robot is driven to move by the mobile vehicle 101 started at the moment, when the intelligent patrol robot moves to the position of the electric device to be checked, the staff can use the cooperation of the monitoring device, the wireless transmitter 117, the controller 111, the battery management unit 209, the manipulator 109 and one of the discharged battery bodies 211, the position of the thermal imaging camera 110 is adjusted, then the motor body 107 is started by matching the monitoring device, the wireless transmitter 117, the controller 111, the battery management unit 209 and one of the battery bodies 211 being used, the mechanical arm 109 is driven to rotate by matching the bearing, the first cylindrical hole 108 and the base 120 of the motor body 107 started at the moment, the thermal imaging camera 110 is directly driven to rotate by the rotating mechanical arm 109, when the thermal imaging camera 110 rotates to a proper angle, the motor body 107 is directly closed at the moment, and then the monitoring device, the wireless transmitter 117, the thermal imaging camera 110 and the thermal imaging camera 110 are reused, The controller 111, the battery management unit 209 and one of the discharged battery bodies 211 are matched to start the thermal imaging camera 110, at this time, the started thermal imaging camera 110 directly performs thermal imaging inspection on the electric equipment to be inspected, then the thermal imaging data obtained by inspection is directly transmitted to the inside of the controller 111 in an electric signal mode, then the controller 111 firstly transmits the received data to the inside of the storage module 121 for storage, meanwhile, the controller 111 also wirelessly transmits the received data to the monitoring equipment in the monitoring room through the matching of the wireless transmitter 117, when data are transmitted to the monitoring equipment in the monitoring room, the monitoring equipment immediately analyzes the received data, and then a worker can obtain whether the checked power equipment is damaged or failed, and at the same time, the humidity sensor 113, the temperature sensor 114, the noise sensor 116 and the harmful gas sensor 115 start to detect the air humidity, the air temperature, the noise decibel and the gas substance concentration around the intelligent inspection robot and transmit the detected data to the inside of the controller 111 in an electric signal mode, and when the controller 111 receives the data, the controller 111 also performs the above operation steps, the data are firstly transmitted to the storage module 121 for backup, then are transmitted to the monitoring equipment of the monitoring room in a wireless manner for analysis processing, meanwhile, the battery management unit 209 also monitors the voltage of the discharged battery body 211 at any time, and transmits the voltage data obtained by each detection to the inside of the controller 111 in an electric signal mode, when the controller 111 receives the voltage data, the controller 111 directly compares the received voltage data with the voltage threshold (discharge) set in advance by the controller 111, when the voltage data received by the controller 111 is the same as the voltage threshold set in advance by the controller 111, at this time, the controller 111 directly stops the battery body 211 used previously through the cooperation of the battery management unit 209 and directly switches to another battery body 211 to discharge, when the intelligent inspection robot performs the inspection operation of the electric power equipment in the open air and on a sunny day, the photovoltaic panel 205 directly converts the light energy irradiated on the photovoltaic panel 205 into electric energy, then the converted electric energy is transmitted to the inside of the controller 111, and then is transmitted to the battery body 211 stopped previously to perform the charging operation, when the voltage data (charging threshold) received by the controller 111 is the same as the voltage threshold (charging threshold) set in advance by the controller 111, at this time, the controller 111 directly stops the charging operation of the battery body 211 through the cooperation of the battery management unit 209, so when another battery body 211 needs to be charged, the controller 111 also switches the power supply of the battery body 211 to one of the battery bodies 211 used previously through the cooperation of the battery management unit 209, and charges the battery body by using the electric energy obtained by converting the photovoltaic panel 205, so that the intelligent inspection robot can perform a large-scale inspection operation of the electric equipment, thereby improving the working efficiency of the inspection of the electric equipment, and improving the service efficiency of the intelligent inspection robot, when the robot body 1 is not needed, the worker can directly use the cooperation of the monitoring device, the wireless transmitter 117, the controller 111, the battery management unit 209 and the battery body 211 in use to start the two driving motors 203 at the same time, the driving motors 203 started at the moment directly drive the rotating rods 204 connected with the driving motors, the rotating two rotating rods 204 together drive the protection plate 206 connected with the driving motors to rotate, when the surfaces of the protection plate 206 are contacted with the surfaces of the two base plates 207, the two driving motors 203 are directly and simultaneously closed, and under the action of the protection plate 206, protection of the photovoltaic panel 205 may be achieved.
The battery management unit 209 is an electronic device or system for managing and monitoring the state and performance of a battery, and generally has the following functions:
1. And (3) battery monitoring: the BMU may monitor parameters such as voltage, current, temperature, etc. of the battery, as well as the remaining capacity and state of health of the battery.
2. Cell equalization: in the case of multiple batteries in series, the BMU may balance the voltage between the batteries through an equalization circuit to extend battery life and improve performance.
3. The protection function: the BMU may provide protection functions of overcharge, overdischarge, overcurrent, short circuit, etc. of the battery to prevent the battery from being damaged.
4. Charging management: the BMU may control the charging process of the battery, including control of the charging current and voltage, to ensure safe and efficient charging.
5. Data recording and communication: the BMU may record the history of battery usage and related data and exchange data with other devices via a communication interface.
6. Energy management: the BMU can optimize the energy distribution of the battery according to the state and the load requirement of the battery so as to improve the energy efficiency of the system.
7. Fault diagnosis: the BMU can detect faults in the battery system and provide corresponding fault diagnosis information to help timely remove the faults.
8. And (3) intelligent switching: the BMU can switch between the two batteries according to set conditions or strategies so as to select one battery to supply power for the equipment, and when the connection of the current battery is disconnected and the other battery is connected, smooth and rapid switching process can be ensured, and the interference to the normal operation of the equipment is effectively avoided.
The mobile vehicle 101, the motor body 107, the manipulator 109, the thermal imaging camera 110, the controller 111 (PLC controller), the humidity sensor 113, the temperature sensor 114, the harmful gas sensor 115, the noise sensor 116, the wireless transmitter 117, the storage module 121, the driving motor 203, the photovoltaic panel 205, the inverter 208, the battery management unit 209 and the battery body 211 all belong to the prior art, the wiring diagram thereof belongs to the common general knowledge in the art, the working principle is also the common general knowledge in the art, and the model thereof can be selected to be a proper model according to the actual use, and no excessive explanation is made herein.
Wherein, the mobile car 101 mainly provides the removal function for intelligent inspection robot, generally comprises gyro wheel, pivot, automobile body and biax motor, and intelligent inspection robot can utilize controller 111 and biax motor electric connection when using, and the manipulator 109 can adjust the height and the direction of the thermal imaging camera 110 of use on the intelligent inspection robot simultaneously, and all motors on the manipulator 109 are all with controller 111 electric connection.
Although the present invention has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present invention.