CN219659453U - Mining sensor matched charging and reading equipment - Google Patents

Abstract

The utility model discloses a mine sensor matched charging and reading device, which comprises a charging device and a reading device, wherein a power switch and a liquid crystal display screen are embedded at the top of the charging device, a power connector and a transmission interface are fixedly embedded at the bottom of the charging device, a plurality of fixed bins corresponding to the reading device are arranged on one side of the charging device, a bouncing key corresponding to the fixed bins is embedded on the charging device, a circuit board corresponding to the fixed bins is fixedly connected in the charging device, and a charging connector and a bouncing module are fixedly connected at the inner bottom of the fixed bins; one end of the reading device is fixedly embedded with a control switch and a control screen, and one end of the reading device, which is far away from the control switch, is fixedly embedded with a charging interface. The device provided by the utility model has the advantages that the wireless charging function is provided for the device or the sensor instrument which accords with the Qi wireless charging standard, and the data reading of the device or the instrument with the NFC wireless communication function is completed while the device or the sensor instrument is charged.

Description

Mining sensor matched charging and reading equipment

Technical Field

The utility model relates to the technical field of mining equipment, in particular to charging and reading equipment matched with a mining sensor.

Background

Due to the severe working environment in the underground coal mine, a large number of detection devices are arranged on modern underground operation sites to ensure the life safety of operators, and most of detection devices adopt battery-powered and wireless transmission working modes due to the difficulty in underground wiring.

At present, because of the risk factors of gas outburst in the pit, all equipment battery replacement needs to be operated on the pit, the workload is large, along with the popularization of wireless charging technology, the underground part chargeable sensor upgrades the battery, a wireless charging interface is provided, and a corresponding device for providing wireless charging is still in a vacant state.

And the data stored by the underground offline sensor are transmitted by adopting infrared or Bluetooth, and the transmission mode can be greatly influenced or can not work directly under the condition of power failure of equipment.

Disclosure of Invention

The utility model aims to solve the problem that an underground wireless charging device is still in a vacant state in the prior art, and provides a mine sensor matched charging and reading device.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the charging and reading equipment matched with the mining sensor comprises a charging device and a reading device, wherein a power switch and a liquid crystal display are embedded at the top of the charging device, a power connector and a transmission interface are fixedly embedded at the bottom of the charging device, a plurality of fixed bins corresponding to the reading device are arranged on one side of the charging device, a bouncing key corresponding to the fixed bins is embedded on the charging device, a circuit board corresponding to the fixed bins is fixedly connected in the charging device, and a charging connector and a bouncing module are fixedly connected at the inner bottom of the fixed bins;

one end of the reading device is fixedly embedded with a control switch and a control screen, one end of the reading device, which is far away from the control switch, is fixedly embedded with a charging interface, one side of the reading device is fixedly embedded with an NFC wireless reading module and a wireless charging module, the NFC wireless reading module comprises an NFC storage card, and the wireless charging module comprises a lithium battery pack, a permanent magnet ring and a wireless power supply coil.

Preferably, a plurality of status indicator lamps are fixedly embedded at the bottom of the charging device, and the output end of the circuit board is connected with the input end of the status indicator lamps.

Preferably, the transmission interface is an RS232 transmission interface.

Preferably, the charging interface is a TYPE-C charging interface.

Preferably, the lithium battery pack is a cast rechargeable lithium battery pack.

Preferably, the NFC storage card is a 13.56Mhz high frequency IC card.

The beneficial effects are that:

1. the device provided by the utility model has the advantages that a wireless charging function is provided for equipment or a sensor instrument which accords with the Qi wireless charging standard, and data reading is performed on the equipment or the instrument with the NFC wireless communication function while charging, and the well matched charging interface device can read and analyze the correspondingly read equipment data in the well upper computer software and can perform real-time charging operation on the integrated device;

2. in the utility model, a rechargeable lithium battery is used in the equipment, and the equipment is of an explosion-proof design and can charge an instrument with a wireless power supply function underground;

3. according to the utility model, the wireless charging part of the equipment is provided with the magnetic ring device, the magnetic force can be relied on to automatically adsorb the power receiving device during charging, the charging position can be automatically calibrated, and the highest charging efficiency is ensured;

4. according to the utility model, the NFC near field wireless communication function is provided, the automatic card reading is supported, the data uploading operation is also supported to be completed while charging is also supported, the standby power consumption of the communication mode is extremely low, and the communication stability is higher; when the device is used together with an uphole charging interface, the device can be charged in real time, and read data can be uploaded to upper computer software for analysis, storage, early warning and other operations.

Drawings

Fig. 1 is a schematic diagram of a front view structure of a charging device in a mine sensor matched charging and reading device;

fig. 2 is a schematic top view of a charging device in a charging and reading device matched with a mining sensor according to the present utility model;

fig. 3 is a schematic diagram of a bottom view structure of a charging device in a charging and reading device matched with a mining sensor;

fig. 4 is a schematic diagram of the internal structure of a charging device in a charging and reading device matched with a mining sensor;

fig. 5 is a schematic diagram of a front view structure of a charging device in a charging and reading device matched with a mining sensor;

fig. 6 is a schematic diagram of a left-view structure of a charging device in a charging and reading device matched with a mining sensor;

fig. 7 is a schematic diagram of a right-side view structure of a charging device in a charging and reading device matched with a mining sensor;

fig. 8 is a schematic diagram of the internal structure of a charging device in the charging and reading equipment matched with the mining sensor.

In the figure: the charging device comprises a charging device 1, a reading device 2, a power switch 3, a liquid crystal display 4, a power connector 5, a transmission interface 6, a fixed bin 7, an 8-bouncing key, a circuit board 9, a charging connector 10, an 11-bouncing module, a 12-control switch, a 13-control screen, a 14-charging interface, a 15NFC wireless reading module, a 16 wireless charging module, a 17NFC storage card, a 18 lithium battery pack, a 19 permanent magnet ring, a 20 wireless power supply coil and a 21-state indicator lamp.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-2, a charging and reading device matched with a mining sensor comprises a charging device 1 and a reading device 2, wherein a power switch 3 and a liquid crystal display screen 4 are embedded at the top of the charging device 1 and used for controlling a power supply to start and display charging data, a power connector 5 and a transmission interface 6 are fixedly embedded at the bottom of the charging device 1, and the transmission interface 6 is an RS232 transmission interface and used for transmitting water inflow data;

in this embodiment, a plurality of fixing bins 7 corresponding to the reading device 2 are arranged on one side of the charging device 1, and are used for fixing the reading device 2, a bouncing key 8 corresponding to the fixing bins 7 is embedded on the charging device 1, a circuit board 9 corresponding to the fixing bins 7 is fixedly connected in the charging device 1, and a charging connector 10 and a bouncing module 11 are fixedly connected at the inner bottom of the fixing bins 7, and are used for charging the reading device 2;

in this embodiment, a plurality of status indicator lamps 21 are fixedly embedded at the bottom of the charging device 1, and the output end of the circuit board 9 is connected with the input end of the status indicator lamps 21 for displaying the charging status of the reading device 2;

in this embodiment, a control switch 12 and a control screen 13 are fixedly embedded at one end of the reading device 2, a charging interface 14 is fixedly embedded at one end of the reading device 2 far away from the control switch 12, and the charging interface 14 is a TYPE-C charging interface;

in this embodiment, an NFC wireless reading module 15 and a wireless charging module 16 are fixedly embedded on one side of the reading device 2, the NFC wireless reading module 15 includes an NFC storage card 17, the NFC storage card 17 is a 13.56Mhz high-frequency IC card and is used for storing data, the wireless charging module 16 includes a lithium battery pack 18, a permanent magnet magnetic ring 19 and a wireless power supply coil 20, and the lithium battery pack 18 is a casting rechargeable lithium battery pack and is used for wirelessly charging underground equipment.

In this embodiment, the reading device 2 is usually placed in the charging device 1 for charging and data transmission, if the internal lithium battery is in a power failure state, the charging interface 14 lights up a red light to charge the internal lithium battery independently, and after the internal lithium battery is fully charged, the indicator light turns green, so that the charging progress and the current electric quantity percentage can be realized on the liquid crystal display 4. When the upper computer needs to read the equipment data, the data in each group of cards can be read independently or 10 groups of card data can be read at one time for analysis operation;

in this embodiment, if the underground equipment needs to be powered, the staff aligns the underground equipment to the wireless charging area of the equipment, and the reading device 2 automatically and magnetically adsorbs the underground equipment to the equipment shell to perform wireless charging operation, wherein the charging power is 5W, and the underground equipment has a foreign matter detection function, so that the abnormality of the device caused by electromagnetic interference generated by metal foreign matters is prevented;

in this embodiment, if the underground device is required to copy, after the staff aligns the NFC read/write area of the reading device 2 with the corresponding transmission area of the device, the device automatically uploads all internal storage data to the device memory card.

In this embodiment, the device is provided with a function of providing wireless charging for a device or a sensor instrument conforming to Qi wireless charging standard, and finishes reading data of the device or the instrument with NFC wireless communication function while charging, and the uphole mating charging interface device can read and analyze the correspondingly read device data in uphole computer software, and can perform real-time charging operation on the integrated device.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (6)

1. The utility model provides a supporting charging of mining sensor and reading equipment, includes charging device (1) and reading device (2), its characterized in that: the charging device is characterized in that a power switch (3) and a liquid crystal display screen (4) are embedded at the top of the charging device (1), a power connector (5) and a transmission interface (6) are fixedly embedded at the bottom of the charging device (1), a plurality of fixed bins (7) corresponding to the reading device (2) are arranged on one side of the charging device (1), a bouncing key (8) corresponding to the fixed bins (7) is embedded on the charging device (1), a circuit board (9) corresponding to the fixed bins (7) is fixedly connected in the charging device (1), and a charging connector (10) and a bouncing module (11) are fixedly connected at the inner bottom of the fixed bins (7);

one end of the reading device (2) is fixedly embedded with a control switch (12) and a control screen (13), one end of the reading device (2) away from the control switch (12) is fixedly embedded with a charging interface (14), one side of the reading device (2) is fixedly embedded with an NFC wireless reading module (15) and a wireless charging module (16), the NFC wireless reading module (15) comprises an NFC storage card (17), and the wireless charging module (16) comprises a lithium battery pack (18), a permanent magnet magnetic ring (19) and a wireless power supply coil (20).

2. The mine sensor mating charging and reading device of claim 1, wherein: the bottom of the charging device (1) is fixedly embedded with a plurality of status indicator lamps (21), and the output end of the circuit board (9) is connected with the input end of the status indicator lamps (21).

3. The mine sensor mating charging and reading device of claim 1, wherein: the transmission interface (6) is an RS232 transmission interface.

4. The mine sensor mating charging and reading device of claim 1, wherein: the charging interface (14) is a TYPE-C charging interface.

5. The mine sensor mating charging and reading device of claim 1, wherein: the lithium battery pack (18) is a cast rechargeable lithium battery pack.

6. The mine sensor mating charging and reading device of claim 1, wherein: the NFC storage card (17) is a 13.56Mhz high-frequency IC card.