CN103438360A - Intrinsic safety type informationalized mining lamp - Google Patents

Intrinsic safety type informationalized mining lamp Download PDF

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Publication number
CN103438360A
CN103438360A CN2013103683941A CN201310368394A CN103438360A CN 103438360 A CN103438360 A CN 103438360A CN 2013103683941 A CN2013103683941 A CN 2013103683941A CN 201310368394 A CN201310368394 A CN 201310368394A CN 103438360 A CN103438360 A CN 103438360A
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China
Prior art keywords
battery
lamp
control module
upper cover
electrically connected
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Application number
CN2013103683941A
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Chinese (zh)
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CN103438360B (en
Inventor
顾义东
霍振龙
徐炜
金业勇
谭达克
李岩
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Changzhou Academy Of Automation China Coal Technology & Engineering Group
Tiandi Changzhou Automation Co Ltd
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Changzhou Academy Of Automation China Coal Technology & Engineering Group
Tiandi Changzhou Automation Co Ltd
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Application filed by Changzhou Academy Of Automation China Coal Technology & Engineering Group, Tiandi Changzhou Automation Co Ltd filed Critical Changzhou Academy Of Automation China Coal Technology & Engineering Group
Priority to CN201310368394.1A priority Critical patent/CN103438360B/en
Publication of CN103438360A publication Critical patent/CN103438360A/en
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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/30—Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Abstract

The invention provides an intrinsic safety type informationalized mining lamp which comprises a head lamp component, a cable, a battery box, a battery component and a circuit device. The head lamp component comprises a lamp base and two sets of light sources arranged inside the lamp base. The battery component comprises an encapsulated shell, an encapsulated layer, a battery and a battery protective module. The battery protective module comprises a shell body, a mining lamp protection device, a protective circuit board, a thermal-sensitive resistor and a protective resistor, wherein the mining lamp protection device, the protective circuit board, the thermal-sensitive resistor and the protective resistor are arranged inside the shell body. The circuit device comprises a CPU control module, a personnel locating card, a head lamp control module, a display screen, a warning button, a buzzer and a warning indicator lamp, wherein the personnel locating card, the head lamp control module, the display screen, the warning button, the buzzer and the warning indicator lamp are electrically connected with CPU control module signals respectively. The head lamp control module is electrically connected with light source control signals of the head lamp component through the cable. A light source of the head lamp component is electrically connected with the battery component through the cable. The intrinsic safety type informationalized mining lamp reaches the coal mine safety ia anti-explosion level and has the functions of personnel locating, communicating and two-way warning, except for the function of lighting, the head lamp also has the function of 'bright-dim' flickering warning, and coal mine safety production is facilitated.

Description

The information-based mine lamp of intrinsic safety type
Technical field
The present invention relates to mining illuminating lamp, be specifically related to the information-based mine lamp of intrinsic safety type that a kind of miner carries.
Background technology
At present, the mine lamp of carrying during the underground coal miners operation generally includes the head lamp hung on safety cap, battery case and the head lamp of fastening in loins form with the wire that is connected between battery case.Battery in its battery case of common mine lamp do not take safeguard measure or safeguard measure validity inadequate, thereby being difficult to reach the requirement of GB (GB3836-2010) to the intrinsic safety type power supply of mine lamp, the mine safety accident caused because of mine lamp often appears in actual use; And existing mine lamp generally only has single illumination functions.Simultaneously, personnel positioning is stuck in current colliery has seen a large amount of uses, and existing personnel positioning cartoon constant volume is less, easily goes into the well that the miner takes card by mistake or a people takes the phenomenon that a plurality of locator cards are gone into the well, and to the management of mine, makes troubles.
Summary of the invention
The objective of the invention is: overcome the deficiencies in the prior art, a kind of information-based mine lamp of intrinsic safety type that integrates illumination, personnel positioning, communication and warning function and essential safety is provided.
Technical scheme of the present invention is: the information-based mine lamp of intrinsic safety type of the present invention, and its design feature is: comprise headlamp assemblies, cable, battery case, battery component and circuit arrangement;
Above-mentioned headlamp assemblies comprises lamp socket and is arranged on 2 groups of light sources in lamp socket; Battery case comprises upper cover and box body; Upper cover and box body are sealedly and fixedly connected; On cover and be provided with buzzer phonate hole, alarm button installing hole, alarm lamp installing hole and display screen mounting groove; Battery component comprises the encapsulation housing, waters sealing, battery and battery protection module; Battery and battery protection module all are arranged in the encapsulation housing; Between battery and encapsulation housing, between battery protection module and encapsulation housing and be equipped with between battery and battery protection module and water sealing; Battery component is fixedly mounted in the box body of battery case;
Circuit arrangement comprises CPU control module, personnel positioning card, head lamp control module, display screen, alarm button, buzzer and alarm lamp;
The CPU control module of circuit arrangement, personnel positioning card and head lamp control module are fixedly mounted in the upper cover of battery case; The display screen sealing is fixedly mounted in the display screen mounting groove of upper cover; The alarm button sealing is fixedly mounted in the alarm button installing hole of upper cover; The buzzer sealing is fixedly mounted in upper cover and is positioned at the below of the buzzer phonate hole of upper cover; The alarm lamp sealing is fixedly mounted in the alarm lamp installing hole of upper cover; Above-mentioned personnel positioning card is electrically connected to CPU control module two-way signaling; Head lamp control module, display screen, alarm button, buzzer and alarm lamp are electrically connected to CPU control module signal respectively; The head lamp control module is electrically connected to the light source control signal of headlamp assemblies by cable; The light source of headlamp assemblies is electrically connected to battery component by cable.
Further scheme is: the battery protection module of above-mentioned battery component comprises housing and is arranged on mine lamp protector, holding circuit plate, thermistor and the protective resistance in housing; Mine lamp protector is electrically connected to battery; The holding circuit plate is electrically connected to mine lamp protector; Thermistor and protective resistance are serially connected on the positive pole of holding circuit plate output.
Further scheme also has: 2 groups of light sources of above-mentioned headlamp assemblies are the LED lamp; The battery of battery component is lithium manganate battery, and the material of watering sealing is epoxy resin.
The present invention has positive effect: the information-based mine lamp of (1) intrinsic safety type of the present invention, its battery pack adopts the lithium manganate battery of triple modular redundant protection, and the encapsulation processing, meets the requirement of GB (GB3836-2010) intrinsic safety, has reached the explosive-proof grade of coal peace ia.(2) the information-based mine lamp of intrinsic safety type of the present invention, its head lamp has two groups of LED light sources of major-minor, except the normal illumination function, also there is " light-dark " light flash prompt functions, during flicker, light can not go out entirely, do not affect normal illumination, this function makes warning easily be discovered by other people, during rescue, according to the warning light of flicker, finds to need the personnel of rescue efficient and convenient.(3) the information-based mine lamp of intrinsic safety type of the present invention, have the functions such as personnel positioning, information reception, demonstration and bidirectional alarming, is conducive to Safety of Coal Mine Production, avoids as far as possible accident to occur.
The accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
The top view that Fig. 2 is battery case in Fig. 1;
Fig. 3 is electric formation block diagram of the present invention;
The structural representation that Fig. 4 is battery component in Fig. 1;
The structural representation that Fig. 5 is the battery protection module in Fig. 4, also shown the electrical connection of itself and battery in figure.
Reference numeral in above-mentioned accompanying drawing is as follows:
Headlamp assemblies 1, lamp socket 11, light source 12,
Cable 2,
Battery case 3, upper cover 31, buzzer phonate hole 31-1, relief hole 31-2, box body 32,
Battery component 4, encapsulation housing 41, water sealing 42, battery 43, battery protection module 44, power supply output lead 45,
Circuit arrangement 5, CPU control module 51, personnel positioning card 52, head lamp control module 53, display screen 54, alarm button 55, buzzer 56, alarm lamp 57.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation.
(embodiment 1)
See Fig. 1 to Fig. 3, the information-based mine lamp of the intrinsic safety type of the present embodiment, mainly be comprised of headlamp assemblies 1, cable 2, battery case 3, battery component 4 and circuit arrangement 5.
See Fig. 1, headlamp assemblies 1 is comprised of lamp socket 11 and light source 12.Light source 12 is provided with 2 groups of major-minors, and in the present embodiment, 2 groups of light sources all preferably adopt LED light source.Light source 12 is arranged in lamp socket 11.During use, lamp socket 11 can hang on miner's safety cap.
Cable 2 is for the light source 12 of headlamp assemblies 1 and being electrically connected to of power supply and control circuit.
Battery case 3 is comprised of upper cover 31 and box body 32.Upper cover 31 is provided with buzzer phonate hole 31-1, relief hole 31-2, alarm button installing hole, alarm lamp installing hole and display screen mounting groove.The upper end open of box body 32.Upper cover 31 and box body 32 are sealedly and fixedly connected.The below of the relief hole 31-2 of upper cover 31 is provided with pressure relief device, pressure release while being above standard for the pressure in battery case 3.
See Fig. 4 and Fig. 5, battery component 4 mainly by encapsulation housing 41, water sealing 42, battery 43, battery protection module 44 and wire 45 and form.Preferably adopt lithium manganate battery in battery 43 the present embodiment.Battery 43 is arranged in encapsulation housing 41; Battery protection module 44 is arranged on the top of battery 43, between battery 43 and encapsulation housing 41, between battery protection module 44 and encapsulation housing 41 and be equipped with between battery 43 and battery protection module 44 and water sealing 42.In the present embodiment, the material of watering sealing 42 preferably adopts epoxy resin.Battery component 4 is fixedly mounted in the box body 32 of battery case 3.
Battery protection module 44 mainly consists of housing and the mine lamp protector, holding circuit plate, thermistor (PTC) and the protective resistance that are arranged in housing.Mine lamp protector, holding circuit plate, thermistor (PTC) and protective resistance are met power supply " triple modular redundant " protection of the essential safety requirement of GB GB3836-2010 to battery.Mine lamp protector is electrically connected to battery 43; The holding circuit plate is electrically connected to mine lamp protector; Thermistor (PTC) and protective resistance are serially connected on the positive pole of holding circuit plate output; Power supply output lead 45 is drawn power supply from battery protection module 44.Preferably adopt the protector of BK3.0L (A) model in model the present embodiment of mine lamp protector.The light source 12 that battery protection module 44 is headlamp assemblies 1 by cable 2 provides power supply.
Still see Fig. 2 and Fig. 3, circuit arrangement 5 mainly is comprised of CPU control module 51, personnel positioning card 52, head lamp control module 53, display screen 54, alarm button 55, buzzer 56 and alarm lamp 57.
The CPU control module 51 of circuit arrangement 5, personnel positioning card 52 and head lamp control module 53 are fixedly mounted in the upper cover 31 of battery case 3; Display screen 54 sealings are fixedly mounted in the display screen mounting groove of upper cover 31; Alarm button 55 sealings are fixedly mounted in the alarm button installing hole of upper cover 31; Buzzer 56 sealings are fixedly mounted in upper cover 31 and are positioned at the below of the buzzer phonate hole 31-1 of upper cover 31; Alarm lamp 57 sealings are fixedly mounted in the alarm lamp installing hole of upper cover 31.
Personnel positioning card 52 is electrically connected to CPU control module 51 two-way signalings; Head lamp control module 53, display screen 54, alarm button 55, buzzer 56 and alarm lamp 57 are electrically connected to CPU control module 51 signals respectively; Head lamp control module 53 is electrically connected to light source 12 control signals of headlamp assemblies 1 by cable 2.The light source 12 of headlamp assemblies 1 is electrically connected to battery component 4 by cable 2.
Preferably adopt LCD display in display screen 54 the present embodiment, for the demonstration of relevant information; Alarm button 55 preferably adopts membrane buttons, for the input of alarm signal.Buzzer 56 is for audible alarm is provided, and alarm lamp 57 preferably adopts the LED lamp, for light is provided, reports to the police.
Personnel positioning card 52 is with position and identity information and tag card that have radio communication function; Its less radio-frequency operating frequency is 2.4GHZ, and the signal transmission maximum rate is 54Mbit/s, can carry out two-way communication.Personnel positioning card 52 coordinates with the personnel location system of installing in mine, can realize personnel positioning, and the wireless identification distance is not less than 30 meters.Other modules or the parts of 51 pairs of circuit arrangements 5 of CPU control module are controlled.During warning, 2 groups of light sources 12 that CPU control module 51 is controlled headlamp assemblies 1 by head lamp control module 53 carry out " light-dark " light flash alarm; While glimmering, the light of light source 12 does not go out entirely simultaneously, does not affect normal illumination.
The mine lamp of the present embodiment meets the standard-requireds such as GB3836-2010, GB7957-2003, MT1162-2011, MT/T1051-2007, MT/T1092-2008, MT/T1103-2009, luminous intensity >=5cd, and the effective time is greater than 11 hours.
Operation principle and the course of work of the information-based mine lamp of the intrinsic safety type of the present embodiment are summarized as follows:
The information-based mine lamp of the intrinsic safety type of the present embodiment, carry down-hole by the miner, during work, can provide the functions such as illumination, personnel positioning, information reception, information demonstration, bidirectional alarming; When it receives the warning message of mine transmission or miner self and in case of emergency pushes for emergency button, 2 groups of light sources 12 of headlamp assemblies 1 carry out " light-dark " light flash and report to the police; Buzzer 56 and the alarm lamp 57 of circuit arrangement 5 provide sound and light alarm simultaneously.
To sum up, the information-based mine lamp of the intrinsic safety type of the present embodiment, its battery adopts the lithium manganate battery of triple modular redundant protection, and the encapsulation processing, meets the requirement of GB GB3836-2010 intrinsic safety, has reached the explosive-proof grade of coal peace ia; Head lamp has two groups of LED light sources of major-minor, except the normal illumination function, also there is " light-dark " light flash prompt functions, during flicker, light can not go out entirely, do not affect normal illumination, this function makes warning easily be discovered by other people, during rescue, according to the warning light of flicker, finds to need the personnel of rescue efficient and convenient; There is the functions such as personnel positioning, information reception, demonstration and bidirectional alarming, be conducive to Safety of Coal Mine Production, avoid as far as possible accident to occur.
Above embodiment is the explanation to the specific embodiment of the present invention; but not limitation of the present invention; person skilled in the relevant technique without departing from the spirit and scope of the present invention; can also make various conversion and variation and obtain the corresponding technical scheme be equal to, therefore all technical schemes that are equal to all should be included into scope of patent protection of the present invention.

Claims (3)

1. the information-based mine lamp of intrinsic safety type, is characterized in that: comprise headlamp assemblies (1), cable (2), battery case (3), battery component (4) and circuit arrangement (5);
Described headlamp assemblies (1) comprises lamp socket (11) and is arranged on the 2 groups of light sources (12) in lamp socket (11); Battery case (3) comprises upper cover (31) and box body (32); Upper cover (31) and box body (32) are sealedly and fixedly connected; Upper cover (31) is provided with buzzer phonate hole (31-1), alarm button installing hole, alarm lamp installing hole and display screen mounting groove; Battery component (4) comprises encapsulation housing (41), waters sealing (42), battery (43) and battery protection module (44); Battery (43) and battery protection module (44) all are arranged in encapsulation housing (41); Between battery (43) and encapsulation housing (41), between battery protection module (44) and encapsulation housing (41) and be equipped with between battery (43) and battery protection module (44) and water sealing (42); Battery component (4) is fixedly mounted in the box body (32) of battery case (3);
Circuit arrangement (5) comprises CPU control module (51), personnel positioning card (52), head lamp control module (53), display screen (54), alarm button (55), buzzer (56) and alarm lamp (57);
The CPU control module (51) of circuit arrangement (5), personnel positioning card (52) and head lamp control module (53) are fixedly mounted in the upper cover (31) of battery case (3); Display screen (54) sealing is fixedly mounted in the display screen mounting groove of upper cover (31); Alarm button (55) sealing is fixedly mounted in the alarm button installing hole of upper cover (31); Buzzer (56) sealing is fixedly mounted in upper cover (31) and is positioned at the below of the buzzer phonate hole (31-1) of upper cover (31); Alarm lamp (57) sealing is fixedly mounted in the alarm lamp installing hole of upper cover (31); Described personnel positioning card (52) is electrically connected to CPU control module (51) two-way signaling; Head lamp control module (53), display screen (54), alarm button (55), buzzer (56) and alarm lamp (57) are electrically connected to CPU control module (51) signal respectively; Head lamp control module (53) is electrically connected to light source (12) control signal of headlamp assemblies (1) by cable (2); The light source (12) of headlamp assemblies (1) is electrically connected to battery component (4) by cable (2).
2. the information-based mine lamp of intrinsic safety type according to claim 1, it is characterized in that: the battery protection module (44) of described battery component (4) comprises housing and is arranged on mine lamp protector, holding circuit plate, thermistor and the protective resistance in housing; Mine lamp protector is electrically connected to battery (43); The holding circuit plate is electrically connected to mine lamp protector; Thermistor and protective resistance are serially connected on the positive pole of holding circuit plate output.
3. the information-based mine lamp of intrinsic safety type according to claim 1, it is characterized in that: 2 groups of light sources (12) of described headlamp assemblies (1) are the LED lamp; The battery (43) of battery component (4) is lithium manganate battery, and the material of watering sealing (42) is epoxy resin.
CN201310368394.1A 2013-08-21 2013-08-21 Intrinsic safety type informationization mine lamp Active CN103438360B (en)

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CN103438360B CN103438360B (en) 2016-07-20

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106122814A (en) * 2016-08-20 2016-11-16 王美心 A kind of multifunctional information mine lamp
CN107062039A (en) * 2017-02-13 2017-08-18 宁波金盾电子工业股份有限公司 Gas warning head lamp
CN112097137A (en) * 2020-09-07 2020-12-18 天地（常州）自动化股份有限公司 Multi-frequency combined positioning intrinsic safety type information miner lamp
USD951505S1 (en) 2019-05-02 2022-05-10 Milwaukee Electric Tool Corporation Headlamp

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201302145Y (en) * 2008-04-22 2009-09-02 李义华 Intelligent mining lamp combining underground gas alarm and personnel positioning
CN102434785A (en) * 2011-08-02 2012-05-02 盛桂元 Underground people positioning and bidirectional paging communication method for mine and special mine lamp
CN202712962U (en) * 2012-06-01 2013-01-30 陕西斯达煤矿安全装备有限公司 Mining DC regulated power supply
CN203477925U (en) * 2013-08-21 2014-03-12 天地（常州）自动化股份有限公司 Intrinsic safety type informatization mine lamp

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201302145Y (en) * 2008-04-22 2009-09-02 李义华 Intelligent mining lamp combining underground gas alarm and personnel positioning
CN102434785A (en) * 2011-08-02 2012-05-02 盛桂元 Underground people positioning and bidirectional paging communication method for mine and special mine lamp
CN202712962U (en) * 2012-06-01 2013-01-30 陕西斯达煤矿安全装备有限公司 Mining DC regulated power supply
CN203477925U (en) * 2013-08-21 2014-03-12 天地（常州）自动化股份有限公司 Intrinsic safety type informatization mine lamp

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106122814A (en) * 2016-08-20 2016-11-16 王美心 A kind of multifunctional information mine lamp
CN107062039A (en) * 2017-02-13 2017-08-18 宁波金盾电子工业股份有限公司 Gas warning head lamp
USD951505S1 (en) 2019-05-02 2022-05-10 Milwaukee Electric Tool Corporation Headlamp
CN112097137A (en) * 2020-09-07 2020-12-18 天地（常州）自动化股份有限公司 Multi-frequency combined positioning intrinsic safety type information miner lamp

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