Mining intrinsic safety type information miner lamp

Abstract

The utility model relates to the field of mining illuminating lamps, and discloses a mining intrinsic safety type information mining lamp. According to the mining lamp, a positioning clamp fixing plate is fixedly installed on the surface of the inner wall of the mining lamp, an identification positioning clamp is arranged on the surface of the positioning clamp fixing plate, a square hole is formed in the surface of the positioning clamp fixing plate, a movable block is movably inserted into the square hole, a limiting plate is fixedly installed on one side of the movable block, and a handle is welded to the side, away from the limiting plate, of the movable block. The mine lamp positioning card can provide real-time positioning for underground personnel, ensures personnel safety, and supports an emergency call function. In order to solve the problems that a positioning identification card of a common information mining lamp is unstable in installation and prone to being lost, when the device is used, a movable block is pushed inwards to limit the positioning identification card, when the positioning identification card is taken down, the movable block is directly pulled out, and the positioning identification card is easy to take.

Description

Technical Field

[0001] The present application belongs to the technical field of mining lighting lamps, and specifically relates to an intrinsically safe information mining lamp for mining. Background Art

[0002] At present, the mining lamps carried by miners working underground in coal mines usually consist of a headlamp hung on a safety helmet, a battery box tied around the waist, and a connecting wire between the headlamp and the battery box. The batteries in the battery box of common mining lamps are not protected or the protection measures are not effective enough, so it is difficult to meet the national standard (GB3836-2010) requirements for intrinsically safe power supplies for mining lamps. In actual use, mine safety accidents caused by mining lamps often occur.

[0003] For example, an application with publication number CN203477925U discloses an intrinsically safe information-based mining lamp, including a headlamp assembly, a cable, a battery box, a battery assembly and a circuit device; the headlamp assembly includes a lamp holder and two groups of light sources arranged in the lamp holder; the battery assembly includes a cast shell, a cast layer, a battery and a battery protection module, and the battery protection module includes a shell and a mining lamp protector, a protection circuit board, a thermistor and a protection resistor; the circuit device includes a CPU control module and a personnel positioning card, a headlamp control module, a display screen, an alarm button, a buzzer and an alarm indicator light, which are respectively electrically connected to the CPU control module signal; the headlamp control module is electrically connected to the light source control signal of the headlamp assembly through a cable; the light source of the headlamp assembly is electrically connected to the battery assembly through a cable.

[0004] However, the positioning card in the intrinsically safe information mining lamp in the application cannot be stably fixed. During use, the personnel positioning card falls off, resulting in the loss of the personnel positioning card. Now, a mining intrinsically safe information mining lamp that can stably fix the personnel positioning card is provided. Utility Model Content

[0005] The purpose of the present application is to provide an intrinsically safe information mining lamp for use in mining in order to solve the problem that the positioning card in the intrinsically safe information mining lamp proposed above cannot be stably fixed, and the personnel positioning card falls off during use, resulting in the loss of the personnel positioning card.

[0006] The technical solution adopted in the present application is as follows: a mining intrinsically safe information mining lamp, a positioning card fixing plate is fixedly installed on the inner wall surface of the mining lamp, an identification positioning card is provided on the surface of the positioning card fixing plate, a square hole is opened on the surface of the positioning card fixing plate, a movable block is movably inserted in the square hole, a limiting plate is fixedly installed on one side of the movable block, and a handle is welded on the side of the movable block away from the limiting plate.

[0007] By adopting the above technical solution, the mining lamp positioning card can provide real-time positioning of underground personnel, ensure personnel safety, and support emergency call function. As part of the underground personnel positioning system, the mining lamp positioning card can accurately locate personnel through the built-in identification card and transmit data to the ground dispatch center. This technology provides high-precision positioning services. The positioning identification cards of commonly used information mining lamps are not installed firmly and are prone to loss. When in use, the device pushes the movable block inward to limit the identification positioning card. When removing the identification positioning card, the movable block is directly pulled outward, which makes it easier to take the identification positioning card.

[0008] In a preferred embodiment, a circular groove is formed on the lower surface of the mining lamp, a charging column is movably mounted on the surface of the circular groove, and a lithium battery is fixedly mounted on the lower surface of the charging column.

[0009] By adopting the above technical solution, a PTC thermistor, an intrinsically safe protection board, a BK3L(A) mining lamp protector, and a temperature control induction switch are connected in series at the output end of the lithium battery to form an intrinsically safe protection circuit.

[0010] In a preferred embodiment, a PC key is disposed on the surface of the lithium battery, and a lithium battery switch key is disposed adjacent to the PC key.

[0011] By adopting the above technical solution, the operator turns on the lithium battery switch to provide power to the mining lamp, ensuring that the mining lamp has sufficient power for lighting. After connecting to the PC through the Type-C port of Scarab-D01, the internal memory of Scarab will be mapped to the USB flash drive of the PC, and the user can directly copy the pictures and video files of Scarab.

[0012] In a preferred embodiment, a lamp switch key is provided on the surface of the mining lamp, a telephone key is fixedly installed adjacent to the lamp switch key, and a recording key is fixedly connected adjacent to the telephone key.

[0013] By adopting the above technical solution, the main light and auxiliary light in the mining lamp can be turned on by pressing the switch of the lamp head to turn on and off the lighting function. The working environment in the mine is relatively dark, and the setting and operation of the switch key are simple, and the switch can be quickly turned on for lighting.

[0014] In a preferred embodiment, an expansion module is welded to the upper surface of the mining lamp.

[0015] By adopting the above technical solution, the operator can connect the communication device through the expansion module to send the code of the identification and positioning card.

[0016] In a preferred embodiment, a charging indicator light is fixedly mounted on the upper surface of the mining lamp, and a video camera is provided adjacent to the charging indicator light.

[0017] By adopting the above technical solution, when the battery is fully charged, the charging indicator light will light up green to remind the user, thereby preventing the mining lamp from running out of power while working in the mine, which will affect work efficiency and even cause safety accidents.

[0018] In a preferred embodiment, a handle is fixedly mounted and welded on the surface of the lithium battery.

[0019] By adopting the above technical solution, the user can hold the device by the handle, which is convenient to carry.

[0020] In summary, due to the adoption of the above technical solution, the beneficial effects of this application are:

[0021] In this application, the mining lamp positioning card can provide real-time positioning of underground personnel, ensure personnel safety, and support emergency call function. As part of the underground personnel positioning system, the mining lamp positioning card can accurately locate personnel through the built-in identification card and transmit data to the ground dispatch center. This technology provides high-precision positioning services. The positioning identification cards of commonly used information mining lamps are not installed firmly and are prone to loss. When in use, this device pushes the movable block inward to limit the identification positioning card. When removing the identification positioning card, the movable block is directly pulled out, which makes it easier to take the identification positioning card.

[0022] The output end of the lithium battery is connected in series with a PTC thermistor, an intrinsically safe protection board, a BK3L(A) miner's lamp protector, and a temperature control induction switch to form an intrinsically safe protection circuit. The operator turns on the lithium battery switch to provide power to the miner's lamp to ensure that the miner's lamp has sufficient power for lighting. After the Scarab-D01 is connected to the PC through the Type-C port, the internal memory of the Scarab will be mapped to the PC's U disk, and the user can directly copy the Scarab's pictures and video files. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a first-view structural diagram of the intrinsically safe information mining lamp of this application;

[0024] Figure 2 This is a second-angle structural diagram of the intrinsically safe information mining lamp in this application;

[0025] Figure 3 This is a schematic diagram of the installation structure of the intrinsically safe information mining lamp in this application;

[0026] Figure 4 This is a schematic diagram of the internal structure of the intrinsically safe information mining lamp in this application.

[0027] Markings in the figure: 1. Mining lamp; 2. Recording button; 3. Lamp head power button; 4. Phone button; 5. Charging indicator light; 6. Video camera; 7. Expansion module; 8. PC button; 9. Lithium battery; 10. Lithium battery power button; 11. Charging column; 12. Positioning card fixing plate; 13. Movable block; 14. Limit plate; 15. Identification positioning card; 16. Handle; 17. Handle. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme in the embodiments of the present application will be clearly and completely described below in combination with the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0029] Reference Figure 1-4 ,

[0030] Example:

[0031] A mining intrinsically safe information mining lamp, a positioning card fixing plate 12 is fixedly installed on the inner wall surface of the mining lamp 1, and an identification positioning card 15 is arranged on the surface of the positioning card fixing plate 12. A square hole is opened on the surface of the positioning card fixing plate 12, and a movable block 13 is movably inserted in the square hole. A limiting plate 14 is fixedly installed on one side of the movable block 13, and a handle 16 is welded on the side of the movable block 13 away from the limiting plate 14.

[0032] The mining lamp positioning card can provide real-time positioning of underground personnel, ensure personnel safety, and support emergency call function. As part of the underground personnel positioning system, the mining lamp positioning card can accurately locate personnel through the built-in identification card and transmit data to the ground dispatch center. This technology provides high-precision positioning services. The positioning identification card of the commonly used information mining lamp is not installed firmly and is prone to loss. When the device is used, the movable block 13 is pushed inward to limit the identification positioning card 15. When removing the identification positioning card 15, the movable block 13 is directly pulled outward, and it is easier to take the identification positioning card 15.

[0033] A circular groove is provided on the lower surface of the mining lamp 1, a charging column 11 is movably mounted on the surface of the circular groove, and a lithium battery 9 is fixedly mounted on the lower surface of the charging column 11. A PTC thermistor, an intrinsically safe protection board, a BK3L (A) mining lamp protector, and a temperature control induction switch are connected in series at the output end of the lithium battery 9 to form an intrinsically safe protection circuit.

[0034] A PC key 8 is provided on the surface of the lithium battery 9, and a lithium battery switch key 10 is provided adjacent to the PC key 8. The operator turns on the lithium battery switch key 10 to provide power to the miner's lamp 1, ensuring that the miner's lamp 1 has sufficient power for lighting. After the Scarab-D01 is connected to the PC through the Type-C port, the internal memory of the Scarab will be mapped to the USB disk of the PC, and the user can directly copy the pictures and video files of the Scarab.

[0035] The surface of the miner's lamp 1 is provided with a lamp switch key 3, a telephone key 4 is fixedly installed adjacent to the lamp switch key 3, and a recording key 2 is fixedly connected adjacent to the telephone key 4. Pressing the lamp switch key 3 to turn on and off the lighting function can turn on the main lamp and auxiliary lamp in the miner's lamp 1. The working environment under the mine is relatively dark, and the setting and operation of the switch key are simple, and the switch can be quickly turned on for lighting.

[0036] The upper surface of the mining lamp 1 is welded with an expansion module 7. The operator can connect the communication device through the expansion module 7 to send the code of the identification positioning card 15.

[0037] A charging indicator light 5 is fixedly mounted on the upper surface of the miner's lamp 1, and a video camera 6 is provided adjacent to the charging indicator light 5. When the battery is fully charged, the charging indicator light 5 will light up green to remind the user, so as to prevent the miner's lamp 1 from running out of power while working in the mine, thereby affecting work efficiency or even causing safety accidents.

[0038] A handle 17 is fixedly mounted and welded on the surface of the lithium battery 9. The user can hold the handle 17 by hand, which is convenient to carry.

[0039] The implementation principle of the embodiment of the intrinsically safe information mining lamp for mining in this application is:

[0040] The mining lamp positioning card can provide real-time positioning of underground personnel, ensure personnel safety, and support emergency call function. As part of the underground personnel positioning system, the mining lamp positioning card can accurately locate personnel through the built-in identification card and transmit data to the ground dispatch center. This technology provides high-precision positioning services. The positioning identification card of the commonly used information mining lamp is not installed firmly and is prone to loss. When the device is used, the movable block 13 is pushed inward to limit the identification positioning card 15. When removing the identification positioning card 15, the movable block 13 is directly pulled outward, and it is easier to take the identification positioning card 15.

[0041] The output end of the lithium battery 9 is connected in series with a PTC thermistor, an intrinsically safe protection board, a BK3L(A) miner's lamp protector, and a temperature control induction switch to form an intrinsically safe protection circuit. The operator turns on the lithium battery switch 10 to provide power to the miner's lamp 1 to ensure that the miner's lamp 1 has sufficient power for lighting. After the Type-C port of Scarab-D01 is connected to the PC, the internal memory of Scarab will be mapped to the USB flash drive of the PC, and the user can directly copy the pictures and video files of Scarab.

[0042] Press the lamp head switch key 3 to turn on and off the lighting function, and turn on the main light and auxiliary light in the mining lamp 1. The working environment in the mine is relatively dark, and the switch key is easy to set and operate, and the switch can be quickly turned on for lighting. When the battery is fully charged, the charging indicator light 5 will light up green to remind the user to prevent the mining lamp 1 from running out of power when working in the mine, affecting work efficiency or even causing safety accidents.

[0043] The above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A mining intrinsically safe information mining lamp, comprising a mining lamp (1), characterized in that: A positioning card fixing plate (12) is fixedly mounted on the inner wall surface of the mining lamp (1), an identification positioning card (15) is arranged on the surface of the positioning card fixing plate (12), a square hole is opened on the surface of the positioning card fixing plate (12), a movable block (13) is movably inserted in the square hole, a limiting plate (14) is fixedly mounted on one side of the movable block (13), and a handle (16) is welded on the side of the movable block (13) away from the limiting plate (14).

2. The intrinsically safe information mining lamp for mining as claimed in claim 1, characterized in that: A circular groove is provided on the lower surface of the mining lamp (1), a charging column (11) is movably mounted on the surface of the circular groove, and a lithium battery (9) is fixedly mounted on the lower surface of the charging column (11).

3. The intrinsically safe information mining lamp for mining as claimed in claim 2, characterized in that: A PC key (8) is arranged on the surface of the lithium battery (9), and a lithium battery switch key (10) is arranged adjacent to the PC key (8).

4. The intrinsically safe information mining lamp for mining as claimed in claim 1, characterized in that: The surface of the mining lamp (1) is provided with a lamp cap switch key (3), a telephone key (4) is fixedly installed adjacent to the lamp cap switch key (3), and a recording key (2) is fixedly connected adjacent to the telephone key (4).

5. The intrinsically safe information mining lamp for mining as claimed in claim 1, characterized in that: An expansion module (7) is welded to the upper surface of the mining lamp (1).

6. The intrinsically safe information mining lamp for mining as claimed in claim 1, characterized in that: A charging indicator light (5) is fixedly mounted on the upper surface of the mining lamp (1), and a video camera (6) is provided adjacent to the charging indicator light (5).

7. The intrinsically safe information mining lamp for mining as claimed in claim 2, characterized in that A handle (17) is fixedly mounted and welded on the surface of the lithium battery (9).

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