[ summary of the invention ]
The invention aims to provide a battery inspection instrument, and the inspection device has better detection capability.
The technical scheme adopted by the invention is as follows:
a battery inspection instrument, the inspection device is used for detecting a battery pack, and comprises an inspection instrument and a casing, the inspection instrument is installed in the casing, the inspection instrument comprises a processor, a power supply unit, a storage unit, an alarm unit, an A/D converter and an isolation switching circuit, the battery pack is connected with the isolation switching circuit, the isolation switching circuit is connected with the A/D converter, the A/D converter is connected with the processor, the storage unit is connected with the processor, the alarm unit is connected with the processor, the processor is connected with the power supply unit, the inspection instrument is provided with an operation panel, the operation panel is provided with an LCD display screen, an indicator light and operation keys, the indicator light comprises a fault lamp and an operation lamp, the operation keys comprise 2 number setting keys, 2 up-down rolling keys and setting keys, be connected with the temperature collector on the group battery, be equipped with the transmitting element on the temperature collector, be equipped with the receiving element in patrolling the appearance, the receiving element is connected with the treater, the treater passes through transmitting element and receiving element with the temperature collector and realizes wireless connection, patrolling the appearance and being furnished with handheld terminal, handheld terminal with treater communication connection.
Preferably, the alarm unit is an audible and visual alarm.
Preferably, the storage unit is a USB mobile storage unit or a storage hard disk.
Preferably, the power supply module is a direct current power supply, and the voltage of the power supply module is 85V-320V.
Preferably, a battery pack wiring port is arranged on the casing, and the battery pack is connected with the isolation switching circuit through the battery pack wiring port.
Preferably, the two sides of the machine shell are provided with an installation clamping position and a fixing buckle for fixing, and the machine shell is fixed through mutual buckling of the installation clamping position and the fixing buckle.
Preferably, the handheld terminal is a smart phone.
The beneficial effects of the invention are as follows:
the patrol instrument comprises a processor, a power supply unit, a storage unit, an alarm unit, an A/D converter and an isolation switching circuit, wherein a battery pack is connected with the isolation switching circuit, the isolation switching circuit is connected with the A/D converter, the A/D converter is connected with the processor, a battery pack voltage signal is transmitted to the processor through the isolation switching circuit and the A/D converter, an LCD display screen is arranged on the patrol instrument, the condition of the battery pack voltage is displayed through the display screen, so that a worker can visually know a monitoring result through the LCD display screen, and the data displayed through the LCD display screen can also enable the worker to comprehensively know the running state of the battery pack, thereby facilitating the worker to make an accurate response.
In addition, the temperature collector is connected with the battery pack, the temperature collector is wirelessly connected with the processor through the transmitting unit and the receiving unit, the temperature collector collects the operating temperature of the battery pack, the temperature collector sends the collected temperature to the processor through the transmitting unit, and the processor displays the temperature of the battery pack through the LCD display screen, so that a worker can know the operating temperature of the battery pack in time, and can find and process the battery pack in time when the temperature of the battery pack is too high, and the monitoring capability of the battery pack is improved.
Secondly, the processor is provided with a storage unit, the operation panel comprises an indicator light and an operation key, the storage unit is used for storing monitoring information, a worker can inquire the voltage of the battery pack through the operation key, the worker can know the whole operation state of the battery pack and improve the understanding of the worker to the battery pack, the indicator light comprises an operation light and a fault light, when the battery pack operates normally, the operation light is normally lighted, when the battery pack is abnormal, the fault light is lighted, the worker can directly know whether the battery pack operates normally through the indicator light, the worker can know the state of the battery pack more visually, the worker can find the abnormality of the battery pack in time conveniently, and accordingly corresponding judgment is made.
Furthermore, the patrol inspection instrument is provided with a handheld terminal, the handheld terminal is in communication connection with the processor, and the processor sends the monitoring result to the handheld terminal, so that a worker can know the running state of the battery pack at any time through the handheld terminal, and the worker can monitor the battery pack in real time through the handheld terminal.
Other features and advantages of the present invention will be disclosed in more detail in the following detailed description of the invention and the accompanying drawings.
[ detailed description ] embodiments
The technical solutions of the embodiments of the present invention are explained and illustrated below with reference to the drawings of the embodiments of the present invention, but the following embodiments are only preferred embodiments of the present invention, and not all embodiments. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative effort belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless explicitly defined otherwise.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Example 1:
as shown in fig. 1 and fig. 2, this embodiment shows a battery inspection instrument, the inspection device is used for detecting a battery pack 5, and includes an inspection instrument and a casing 1, the inspection instrument is installed in the casing 1, the inspection instrument includes a processor 2, a power supply unit 8, a storage unit 7, an alarm unit 10, an a/D converter 3 and an isolation switching circuit 4, the battery pack 5 is connected to the isolation switching circuit 4, the isolation switching circuit 4 is connected to the a/D converter 3, the a/D converter 3 is connected to the processor 2, the storage unit 7 is connected to the processor 2, the alarm unit 10 is connected to the processor 2, the processor 2 is connected to the power supply unit 8, the inspection instrument is provided with an operation panel, the operation panel is provided with an LCD display 101, an indicator light 103 and an operation button 102, be connected with temperature collector 6 on the group battery 5, be equipped with the transmitting element on the temperature collector 6, be equipped with the receiving element in the appearance of patrolling and examining, the receiving element is connected with treater 2, treater 2 passes through transmitting element and receiving element with temperature collector 6 and realizes wireless connection, the appearance of patrolling and examining is furnished with handheld terminal 9, handheld terminal 9 with 2 communication connection of treater.
Regarding the operation panel, in this embodiment, the operation panel includes an indicator lamp 103 and an operation button 102, the indicator lamp 103 includes a fault lamp and an operation lamp, when the battery pack 5 is operating normally, the operation lamp is green and is lit normally, when the battery pack 5 is operating abnormally, the fault lamp is lit, the fault lamp is red, and the alarm unit 10 gives an alarm sound, and the alarm unit 10 is an audible and visual alarm, which includes the fault indicator lamp 103 and a buzzer.
The operation key 102 comprises 2 number setting keys, 2 up-down scroll keys and a setting key, in this embodiment, a worker can set or change the voltage value of the battery pack 5 through the 2 number setting keys, the up-down scroll key is used for inquiring historical records, in addition, the battery pack 5 is composed of a plurality of single battery packs 5, and the specified single battery can be inquired through the up-down scroll key.
In this embodiment, the storage unit 7 is a USB mobile storage unit 7 or a storage hard disk, the power supply module is a dc power supply, and the voltage of the power supply module is 85V-320V.
Regarding casing 1, be equipped with group battery 5 wiring port on the casing 1 in this embodiment, group battery 5 is connected with isolation switching circuit 4 through group battery 5 wiring port, casing 1 both sides are equipped with and are used for fixed installation screens and fixed knot 104, through the mutual lock realization of installation screens and fixed knot 104 casing 1 is fixed.
The patrol instrument in the embodiment comprises a processor 2, a power supply unit 8, a storage unit 7, an alarm unit 10, an A/D converter 3 and an isolation switching circuit 4, the battery pack 5 is connected with the isolation switching circuit 4, the isolation switching circuit 4 is connected with the A/D converter 3, the A/D converter 3 is connected with the processor 2, the voltage signal of the battery pack 5 is transmitted to the processor 2 through the isolation switching circuit 4 and the A/D converter 3, the patrol instrument is provided with an LCD display screen 101, the condition of the voltage of the battery pack 5 is displayed through the display screen 101, so that a worker can visually know the monitoring result through the LCD display screen 101, the data displayed by the LCD screen 101 can also make the staff comprehensively know the running state of the battery pack 5, so that the staff can make accurate response.
In addition, in this embodiment temperature collection ware 6 is connected with group battery 5, temperature collection ware 6 passes through transmitting element and receiving element with treater 2 and realizes wireless connection, the temperature when group battery 5 operation is gathered to temperature collection ware 6, temperature collection ware 6 passes through the temperature that transmitting element will gather sends to treater 2, treater 2 passes through LCD display screen 101 and shows group battery 5's temperature, makes the staff can in time know group battery 5's operating temperature, and when group battery 5's temperature was too high, the staff can in time discover and make the processing, improves this embodiment to group battery 5's monitoring ability.
In the present embodiment, the processor 2 is provided with a storage unit 7, the operation panel includes an indicator light 103 and an operation button 102, the storage unit 7 is used for storing monitoring information, a worker can inquire the voltage of the battery pack 5 through the operation key 102, the worker can know the whole operation state of the battery pack 5, the worker can improve the understanding of the battery pack 5, the indicator light 103 comprises an operation light and a fault light, when the battery pack 5 operates normally, the operation lamp lights up normally, when the battery pack 5 is abnormal, the fault lamp lights up, can directly know through pilot lamp 103 through personnel whether the operation of group battery 5 is normal, make the staff to the more audio-visual understanding of state ability of group battery 5, make things convenient for the staff in time to discover the unusual of group battery 5 to make corresponding judgement.
Furthermore, in this embodiment the patrol and examine the appearance and be furnished with handheld terminal 9, handheld terminal 9 with processor 2 communication connection, processor 2 sends the monitoring result to handheld terminal 9, makes the staff can know at any time through handheld terminal 9, and the running state of group battery 5, thereby through thereby handheld terminal 9 realizes the staff to the real-time supervision of group battery 5.
While the invention has been described with reference to specific embodiments thereof, it will be understood by those skilled in the art that the invention is not limited thereto, and may be embodied in many different forms without departing from the spirit and scope of the invention as set forth in the following claims. Any modification which does not depart from the functional and structural principles of the present invention is intended to be included within the scope of the claims.