CN102852558B - Audible and visual alarm with classified voices for mines - Google Patents
Audible and visual alarm with classified voices for mines Download PDFInfo
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- CN102852558B CN102852558B CN201210353596.4A CN201210353596A CN102852558B CN 102852558 B CN102852558 B CN 102852558B CN 201210353596 A CN201210353596 A CN 201210353596A CN 102852558 B CN102852558 B CN 102852558B
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Abstract
The invention provides an audible and visual alarm with classified voices for mines. The alarm comprises a base, a lamp cover, a supporting member, a suspension ring, a wire outlet, a cover plate and a circuit device. The circuit device comprises a main circuit board, a horn and five light-emitting diode (LED) circuit boards. The horn and the five LED circuit boards are all electrically connected with the main circuit board. The circuit device performs flashing alarm and voice alarm simultaneously according to received alarm trigger signals. The circuit device is fixedly mounted on the base through the supporting member, and the lamp cover is fixedly connected with the base in a sealing mode. The suspension ring and the wire outlet are both mounted on the base. The cover plate is magnetically attracted on a base board of the base. Each of the LED circuit boards is provided with 4 to 12 high-brightness red LEDs and 4 to 12 of high-brightness green LEDs. According to the audible and visual alarm with classified voices for mines, the shatter and shock resistance is good, and the alarm light is 360-degree visible; the voice alarm voice quality is good, no noise exists, and alarm contents are convenient to edit; and the alarm trigger signals can be combined and arranged in a classified mode, and the voice alarm can be controlled remotely.
Description
Technical field
The present invention relates to alarm, particularly the voice audible-visual annunciator of Mine-used I. S.
Background technology
Colliery subsurface environment is severe; for ensureing underground operators personal safety, having installed, be used in a large number detecting start-stop sensor and all kinds of protection sensor as the sensor of the various ambient parameters in down-hole such as gas, carbon monoxide, carbon dioxide, oxygen, temperature and the operation of reflection equipment.The various kinds of sensors of these security context monitorings and duty parameter monitoring comes in every shape, many sensors itself are with sound and light of alarm, but being " ticking " buzzer, majority reports to the police and/or indicator lamp flicker warning, can only play certain warning function around at sensor like this, cannot perception away from sensor operating personnel, early warning effect is not good enough.Along with Safety of Coal Mine Production consciousness improves constantly, the Safety of Coal Mine Production inspection dynamics of supervising is constantly strengthened, and down-hole Special-purpose audible-visual annunciator has become Safety of Coal Mine Production and must set standby.
Voice audible-visual annunciator in the market, voice design is based on recording playback speech chip or chipspeech, adopt the product tonequality of record/playback chip better, but during volume production, need special programming copying apparatus to complete sound recording, if onsite user adopts manual recording, often noise is large, and playback effect is poor.Though adopt the product of chipspeech there is no noise, tonequality is stiff, while running into longer statement, definition is not high.And this type of alarm audio alert content is single, can not realize the concentrated alarm in Multiple Dots Alarm Rules source.Light warning ground generally adopts mechanical rotary configured flashing light alarm, and before and after downhole designs generally adopts, disc LED is luminous, or 2 LED lamppost forms, and vision face is narrow, and light warning effect is general.
Summary of the invention
The object of the invention is: for the deficiencies in the prior art, provide that a kind of shock resistance is good, warning light 360 degree are visible, audio alert noiseless and voice content are compiled and seized conveniently, warning triggering signal can sort merge configuration and can realize the mining classification voice audible-visual annunciator of Long-distance Control audio alert.
Technical scheme of the present invention is: mining classification voice audible-visual annunciator of the present invention, and its design feature is: comprise base, lampshade, supporting member, suspension ring, outlet nozzle and circuit arrangement; Above-mentioned base comprises all-in-one-piece base plate and wallboard; The center of base plate is provided with out part; The lower end surrounding of base plate is evenly provided with 4 to the magnet installation portion of lower convexity; The upper surface of base plate is provided with outstanding upward 2 support screw bars, 4 circuit board support screw bars and 4 lampshade connecting screw bars; The lower surface of base plate is provided with 2 suspension ring mounting ears to lower convexity; The lower end of the wallboard of base is integral and is connected with base plate; The upper end of wallboard is provided with engaging rib; On the side of wallboard, be provided with outlet nozzle installation portion;
Lampshade is trumpet-shaped integral piece, is provided with 4 connecting screw holes on the plate body at its horn mouth place, lower end, and on this place's plate body, is provided with by the lower surface of plate body to recessed slot in plate body;
Supporting member 3 comprises gripper shoe, support bar, lamp bar installing rack, clamping pad and loudspeaker seal; Above-mentioned gripper shoe is strip plate body, and the two ends of gripper shoe are provided with the screw hole for installing; The centre position of gripper shoe is provided with circular hole; Support bar is the stainless steel cylinder barred body of rectangular hollow, and the inwall of its upper end is provided with screw thread; The lower end of support bar is inserted in the middle circular hole of gripper shoe and welds with gripper shoe; Lamp bar installing rack comprises upper end plate, lower end board and 5 side plates; The upper end plate of lamp bar installing rack is that global shape is pentagonal plate body, and the upper end of its periphery and 5 side plates is integral connection; The center of upper end plate is provided with screw hole; The lower end board of lamp bar installing rack is that global shape is pentagonal plate body, and the area of lower end board is less than upper end plate, and the lower end of the periphery of lower end board and 5 side plates is integral connection; The center of lower end board is provided with the support bar sleeve joint hole that diameter matches with the external diameter of support bar; The centre of each piece side plate is equipped with the lamp plate installation portion of outwardly convex;
Suspension ring are half stainless steel annulus, and two ends of suspension ring are provided with the bolt hole that use is installed; Magnet is provided with 4;
Circuit arrangement comprises main circuit board, loudspeaker and 5 blocks of LED circuit plates; Loudspeaker and 5 blocks of LED circuit plates are all electrically connected to main circuit board; Circuit arrangement is for carry out the device of flashing light alarm and audio alert according to the warning triggering signal receiving simultaneously;
The loudspeaker of above-mentioned circuit arrangement are located at the top that part of the base plate of base, and the horn mouth of loudspeaker is towards going out to be provided with loudspeaker seal between part and loudspeaker and base plate; Clamping pad is located at the upper end of loudspeaker, and the gripper shoe of supporting member is screwed on 2 support screw bars of base plate by the screw hole at its two ends, and is fixed clamping pad; Lamp bar installing rack is socketed on support bar from top to bottom by the support bar sleeve joint hole of its lower end board, and the screw hole on the upper end plate of the upper end of support bar and lamp bar installing rack matches to be screwed and is connected; The circuit board of circuit arrangement is screwed on 4 circuit board support screw bars of base plate of base; 5 LED circuit plates of circuit arrangement are screwed in respectively on the lamp plate installation portion of 5 side plates of lamp bar installing rack of supporting member one by one;
Outlet nozzle is fixedly mounted on the outlet nozzle installation portion place of the wallboard of base; 4 magnets are fixedly mounted on respectively in four magnet installation portions of base plate of base; The bolt hole that suspension ring arrange by two end is movably connected in bolt on 2 suspension ring mounting ears of base plate of base; The rib that engages of the upper end of lampshade by slot and the wallboard of base coordinates clamping after liner weather strip; 4 connecting screw holes of lampshade coordinate with screw lampshade are fixed on base with 4 lampshade connecting screw bars on the base plate of base.
Further scheme is: also comprise cover plate, above-mentioned cover plate is pulled on the lower surface of 4 magnet installation portions of base plate by being arranged at 4 magnets in the base plate of base.
Further scheme is: on the main circuit board of above-mentioned circuit arrangement, be integrated with single-chip microcomputer, switching input module, RS485 communication module, infrared remote control receiver module, USB module, power amplifier module and memory module;
Single-chip microcomputer has switching value input, 485 signal input parts, infrared signal input, usb communication end, power amplifier control end, LED circuit control end and storage data communication end; Switching input module has input and output; RS485 communication module has input and output; Infrared remote control receiver module has signal output part; USB module has USB interface and signal output part; Power amplifier module has control signal input and signal output part; Memory module has data terminal; Loudspeaker have signal input part; LED circuit plate has control signal input;
The switching value input of single-chip microcomputer is electrically connected to the output of switching input module; 485 signal input parts of single-chip microcomputer are electrically connected to the output of RS485 communication module; The infrared signal input of single-chip microcomputer is electrically connected to the signal output part of infrared remote control receiver module; The usb communication end of single-chip microcomputer is electrically connected to the signal output part of USB module; The power amplifier control end of single-chip microcomputer is electrically connected to the control signal input of power amplifier module; The storage data communication end of single-chip microcomputer is electrically connected to the data terminal two-way communication of memory module; The LED circuit control end of single-chip microcomputer is electrically connected to the control signal input of LED circuit plate; The signal output part of power amplifier module is electrically connected to the signal input part of loudspeaker; The input of switching input module is electrically connected to external detection equipment when being drawn and using from outlet nozzle by wire; The input of RS485 communication module is electrically connected to external communication device when being drawn and using from outlet nozzle by wire.
Further scheme is: the green LED that is provided with 4 to 12 red light emitting diodes of high brightness and the high brightness of equal number on each the piece LED circuit plate on 5 blocks of LED circuit plates of above-mentioned circuit arrangement.
The present invention has positive effect: (1) the present invention adopts miningization structure design, and compact conformation is firm, and shell lampshade adopts high-intensity PC makrolon material, and base adopts high strength ABS material, anti-ly falls, antivibration etc. is better from barrier propterty.(2) the present invention adopts high-quality mpeg audio decoding to realize speech play warning function, and voice broadcast tonequality is good, noiseless; Adopt red, green double-colored high-brightness LED lamp, realize the visual effect of the red, green, yellow three kinds of highlighted flashing light alarms of color of 360 degree visual range, flash of light type can be selected flicker, rotates or jump over etc.(3) the present invention is designed with USB interface, by alarm being modeled to a USB flash disk, can to the single-chip microcomputer in alarm, adding or delete audio file, makes when volume production and the self-editing alarm content of user, selects the simple to operation of alert audio.(4) the present invention adopts the input of two-way external switch amount signal, and signal logic combination is configurable, the control of classifying on the spot when person easy to use installs; And be designed with RS485 bus communication interface, can realize remote auto and control the warning of Classification of Speech carousel.
Accompanying drawing explanation
Fig. 1 is external structure schematic diagram of the present invention; In figure, local analysing and observe carried out in the junction of outlet nozzle and base.
Fig. 2 is that the A-A of Fig. 1 is to sectional view;
Fig. 3 is that the B of Fig. 1 is to view; In figure, lampshade has been carried out to broken section;
Fig. 4 is that the C of Fig. 1 is to view; And cover plate and suspension ring in figure, have been saved;
Fig. 5 is the structural representation of the lamp bar installing rack in Fig. 2;
Fig. 6 is that the D of Fig. 5 is to view;
Fig. 7 is electric theory diagram of the present invention.
Reference numeral in above-mentioned accompanying drawing is as follows:
Base 1, base plate 11, goes out part 11-1, magnet installation portion 11-2, support screw bar 11-3, circuit board support screw bar 11-4, lampshade connecting screw bar 11-5, suspension ring mounting ear 11-6, wallboard 12,
Lampshade 2, connecting screw hole 21,
Supporting member 3, gripper shoe 31, support bar 32, lamp bar installing rack 33, upper end plate 33-1, screw hole 33-1-1, lower end board 33-2, support bar sleeve joint hole 33-2-1, side plate 33-3, lamp plate installation portion 33-3-1, clamping pad 34, loudspeaker seal 35,
Suspension ring 4,
Outlet nozzle 5,
Cover plate 6,
Magnet 7,
Weather strip 9,
Circuit arrangement 8, main circuit board 81, single-chip microcomputer 81-1, switching input module 81-2, RS485 communication module 81-3, infrared remote control receiver module 81-4, USB module 81-5, power amplifier module 81-6, memory module 81-7, loudspeaker 82, LED circuit plate 83.
The specific embodiment
(embodiment 1)
See Fig. 1 and Fig. 2, the mining classification voice audible-visual annunciator of the present embodiment, is comprised of base 1, lampshade 2, supporting member 3, suspension ring 4, outlet nozzle 5, cover plate 6 and circuit arrangement 8.
The material of base 1 is high strength ABS material, and ABS is commonly called as super not broken glue, the terpolymer that formal name used at school is acrylonitrile-butadiene-styrene (ABS).Base 1 is the integral piece by special Mould Machining.Base 1 consists of base plate 11 and wallboard 12 one, the plastic bucket of the similar opening upwards of shape of base 1.
Referring to Fig. 3 and Fig. 4, the main body of the base plate 11 of base 1 is a circular plate body, the center of base plate 11 is provided with out part 11-1, go out part 11-1 for the recessed circular position that slightly made progress by the lower surface of base plate 11, and the centre that goes out part is provided with up/down perforation in several phonate holes of base plate 11, in the present embodiment, phonate hole is 7; The lower end surrounding of base plate 11 is evenly provided with 4 to the magnet installation portion 11-2 of lower convexity, and the upper surface of these four magnet installation portion 11-2 and the upper surface of base plate 11 are integral, and the soffit of these four magnet installation portion 11-2 and the soffit of base plate 11 are integral; Base plate 11 is provided with outstanding upward 2 support screw bar 11-3,4 circuit board support screw bar 11-4 and 4 lampshade connecting screw bar 11-5, these 2 support screw bar 11-3 divide left and right to arrange, and these 4 circuit board support screw bar 11-4 arrange symmetrically in base plate surrounding; These 4 lampshade connecting screw bars arrange symmetrically in base plate surrounding, and its limit wall and wallboard 12 are integral, and the setting of staggering of itself and 4 circuit board support screw bar positions; The two ends of the soffit of base plate 11 are provided with 2 suspension ring mounting ear 11-6 to lower convexity, and 2 suspension ring mounting ear 11-6 are provided with for the bolt hole of suspension ring 4 is installed.
The lower surface of wallboard 12 and base plate 11 are integral; The upper end of wallboard 12 is provided with the circle engaging rib matching with lampshade 2; On wallboard 12, be provided with for the outlet nozzle installation portion of outlet nozzle 5 is installed, outlet nozzle installation portion is a manhole structure, and the inner face of its inner port and wallboard is integral, and its outer end is outwards outstanding by the outer wall of wallboard 12, and its inside is provided with internal thread.
The material of lampshade 2 is transparent high-intensity PC makrolon material, lampshade 2 is the integral piece of loudspeaker formula loudspeaker for shape, on the plate body at its horn mouth place, lower end, be provided with 4 connecting screw holes 21, and on this place's plate body, be provided with by the lower surface of plate body to recessed slot in plate body, it matches when mounted with the engaging rib that the upper end of the wallboard 12 of base 1 arranges.
Supporting member 3 is comprised of gripper shoe 31, support bar 32, lamp bar installing rack 33, clamping pad 34 and loudspeaker seal 35.Gripper shoe 31 is a strip stainless steel plate body, and its two ends are provided with the screw hole for installing; Centre position is provided with the circular hole that diameter matches with the external diameter of support bar 32; Support bar 32 is the stainless steel cylinder barred body of a rectangular hollow, and the inwall of its upper end is provided with screw thread, and the lower end of support bar 32 is inserted in the middle of gripper shoe 31 in circular holes and welding, and the lower port of support bar 32 is concordant with the lower surface of gripper shoe 31.
See Fig. 5 and Fig. 6, lamp bar installing rack 33 is Special plastic integral piece, and lamp bar installing rack 33 is comprised of upper end plate 33-1, lower end board 33-2 and 5 side plate 33-3.The upper end plate 33-1 global shape of lamp bar installing rack 33 is pentagon, and the upper end of its periphery and 5 side plate 33-3 is integral connection; The center of upper end plate 33-1 is provided with screw hole 33-1-1, and the diameter of this screw hole 33-1-1 is less than the external diameter of support bar 32.The lower end board 33-2 global shape of lamp bar installing rack 33 is also pentagon, and its area is less than upper end plate 33-1, and the lower end of its periphery and 5 side plate 33-3 is integral connection, thereby make 5 side plate 33-3, is oblique setting from top to bottom; The center of lower end board 33-2 arranges the support bar sleeve joint hole 33-2-1 that diameter matches with the external diameter of support bar 32.The centre of each piece side plate 33-3 of 5 side plate 33-3 is equipped with the lamp plate installation portion 33-3-1 of outwardly convex, is provided with 2 for the screw hole of lamp plate is installed on lamp plate installation portion 33-3-1.
Clamping pad 34 and loudspeaker seal 35 are for the loudspeaker of mounting circuit device.
Suspension ring 4 are half stainless steel annulus, and two end is provided with the bolt hole that use is installed.
Magnet 7 is magnet steel, is provided with altogether 4.
Cover plate 6 is galvanized iron sheet, can select to arrange, and during use, cover plate 6 is pulled on the lower surface of 4 magnet installation portion 11-2 of base plate 11 by being arranged at 4 magnets 7 in base plate 11.Cover plate 6 is hanging use procedure waterproof for the alarm of the present embodiment.
See Fig. 7, circuit arrangement 8 is comprised of main circuit board 81, loudspeaker 82 and 5 blocks of LED circuit plates 83.
Still see Fig. 2, mining each assembly mounting means of classification voice audible-visual annunciator of the present embodiment is: the loudspeaker 82 of circuit arrangement 8 are located at the top that part 11-1 of the base plate 11 of base 1, and the horn mouth of loudspeaker 82 is towards the loudspeaker seal 35 that goes out 11 of part 11-1 and loudspeaker 82 and base plates and be provided with supporting member 3; The clamping pad 32 of supporting member 3 is located at the upper end of loudspeaker 82, the gripper shoe 31 of supporting member 3 is screwed on 2 support screw bar 11-3 of base plate 11 by the screw hole at its two ends, and be fixed the clamping pad 32 of supporting member 3, the lamp bar installing rack 33 of supporting member 3 is socketed on support bar 32 from top to bottom by the support bar sleeve joint hole 33-2-1 of its lower end board 33-2, and the screw hole 33-1-1 on the upper end plate 33-1 of the upper end of support bar 32 and lamp bar installing rack 33 matches, and is screwed connection.The circuit board 81 of circuit arrangement 8 is screwed on 4 circuit board support screw bar 11-4 of base plate 11 of base 1.5 LED circuit plates 83 of circuit arrangement 8 are screwed in respectively on the lamp plate installation portion 33-3-1 of 5 side plate 33-3 of lamp bar installing rack 33 of supporting member 3 one by one.
Outlet nozzle 5 is fixedly mounted on the outlet nozzle installation portion 12-1 place of the wallboard 12 of base 1; 4 magnets 7 are fixedly mounted on respectively in four magnet installation portion 11-2 of base plate 11 of base 1; The bolt hole that suspension ring 4 arrange by two end is movably connected in bolt on 2 suspension ring mounting ear 11-6 of base plate 11 of base 1.Lampshade 2 coordinates by the rib that engages of the slot of lower surface of its horn mouth place, lower end plate body and the upper end of the wallboard 12 of base 1, the rear clamping of liner weather strip 9, by 4 lampshade connecting screw bar 11-5 on 4 connecting screw holes 21 of lampshade 2 and the base plate 11 of base 1, coordinate again, with screw, lampshade 2 is fixed on base 1, thereby completes the assembling of the mining classification voice audible-visual annunciator of the present embodiment.During use, select to be convenient to the occasion of sonic transmissions, utilize suspension ring 4 that alarm hanging is installed; Also can utilize four magnets 7 on the base plate 11 of base 1, alarm is adsorbed on roof and is used.
Still see Fig. 7, on the main circuit board 81 of circuit arrangement 8, be integrated with single-chip microcomputer 81-1, switching input module 81-2, RS485 communication module 81-3, infrared remote control receiver module 81-4, USB module 81-5, power amplifier module 81-6 and memory module 81-7.In the present embodiment, the microprocessor that the model that the preferred Philips of single-chip microcomputer 81-1 company produces is LPC2148; The serial FLASH memory (flash memory) that the model that the preferred atmel corp of memory module produces is AT45DB321D.
Single-chip microcomputer 81-1 has switching value input, 485 signal input parts, infrared signal input, usb communication end, power amplifier control end, LED circuit control end and storage data communication end; Switching input module 81-2 has input and output; RS485 communication module 81-3 has input and output; Infrared remote control receiver module 81-4 has signal output part; USB module 81-5 has USB interface and signal output part; Power amplifier module 81-6 has control signal input and signal output part; Memory module 81-7 has data terminal; Loudspeaker 82 have signal input part, and LED circuit plate 83 has control signal input.
The switching value input of single-chip microcomputer 81-1 is electrically connected to the output of switching input module 81-2; 485 signal input parts of single-chip microcomputer 81-1 are electrically connected to the output of RS485 communication module 81-3; The infrared signal input of single-chip microcomputer 81-1 is electrically connected to the signal output part of infrared remote control receiver module 81-4; The usb communication end of single-chip microcomputer 81-1 is electrically connected to the signal output part of USB module 81-5; The power amplifier control end of single-chip microcomputer 81-1 is electrically connected to the control signal input of power amplifier module 81-6; The storage data communication end of single-chip microcomputer 81-1 is electrically connected to the data terminal two-way communication of memory module 81-7; The LED circuit control end of single-chip microcomputer 81-1 is electrically connected to the control signal input of LED circuit plate 83; The signal output part of power amplifier module 81-6 is electrically connected to the signal input part of loudspeaker 82; The input of switching input module 81-2 is drawn the outside of alarm from outlet nozzle 5 by wire, during use, be electrically connected to associated external checkout equipment; The input of RS485 communication module 81-3 is drawn the outside of alarm from outlet nozzle 5 by wire, during use, be electrically connected to associated external communication equipment.
The USB interface of USB module 81-5 on the main circuit board 81 of circuit arrangement 8 can be pegged graft with the USB peripheral hardware that stores accordingly audio file, optionally the related audio file copy of USB peripheral hardware storage is called for single-chip microcomputer 81-1 to memory module 81-7 as required, can also control the audio file of memory module 81-7 storage is deleted easily according to actual needs and added by single-chip microcomputer 81-1 simultaneously; Single-chip microcomputer 81-1 adopts high-quality mpeg audio decoding, and after triggering when reporting to the police, single-chip microcomputer 81-1 controls loudspeaker 82 by power amplifier module 81-6 and plays related voice alarm signal, and during voice broadcast, tonequality is good, noiseless.
On each piece LED circuit plate of 5 blocks of LED circuit plates 83 of circuit arrangement 8, be provided with the green LED of 4 to 12 red light emitting diodes of high brightness and the high brightness of equal number; In the present embodiment, number red and green high brightness luminescent is 6.Due to the mounting means of 5 blocks of LED circuit plates 83 on the lamp bar installing rack 33 of aforesaid supporting member 3, thereby after triggering when reporting to the police, the light emitting diode on each piece LED circuit plate 83 is all lighted, thereby light warning all can be seen in the scope of 360 degree.Warning light can be realized red, green, yellow three kinds of color high brightness flashing light alarms, and when only lighting red light emitting diodes, warning light is red; When only lighting green LED, warning light is green; When red light emitting diodes is lighted together with green LED, warning light is yellow; The flash of light type of warning light can be selected flicker, rotates or jump over etc., and it is controlled accordingly by the program of establishing in single-chip microcomputer 81-1.
The input of the switching input module 81-2 of circuit arrangement 8 has two-way external switch amount signal input interface, can be connected with the checkout equipment signal under two kinds of mines, warning triggering signal logic can configure in erecting bed combination in use, implements easily classification and controls.Circuit arrangement 8 is realized remote auto control Classification of Speech carousel by RS485 communication module 81-3 and is reported to the police.The universal infrared remote-control transmitter that the infrared remote control receiver module 81-4 of circuit arrangement 8 is KJS7 with model (KJF16B substation remote controller) coordinates, and with remote controller, the alarm of the present embodiment is arranged accordingly or carry out the demonstration operation of sound and light alarm.
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 being equal to, therefore all technical schemes that are equal to all should be included into scope of patent protection of the present invention.
Claims (4)
1. a mining classification voice audible-visual annunciator, is characterized in that: comprise base (1), lampshade (2), supporting member (3), suspension ring (4), outlet nozzle (5) and circuit arrangement (8); Described base (1) comprises all-in-one-piece base plate (11) and wallboard (12); The center of base plate (11) is provided with out part (11-1); The lower end surrounding of base plate (11) is evenly provided with 4 to the magnet installation portion (11-2) of lower convexity; The upper surface of base plate (11) is provided with outstanding upward 2 support screw bars (11-3), 4 circuit board support screw bars (11-4) and 4 lampshade connecting screw bars (11-5); The lower surface of base plate (11) is provided with 2 the suspension ring mounting ears (11-6) to lower convexity; The lower end of the wallboard (12) of base (1) is integral and is connected with base plate (11); The upper end of wallboard (12) is provided with engaging rib; On the side of wallboard (12), be provided with outlet nozzle installation portion;
Lampshade (2) is trumpet-shaped integral piece, is provided with 4 connecting screw holes (21) on the plate body at its horn mouth place, lower end, and on this place's plate body, is provided with by the lower surface of plate body to recessed slot in plate body;
Supporting member (3) comprises gripper shoe (31), support bar (32), lamp bar installing rack (33), clamping pad (34) and loudspeaker seal (35); Described gripper shoe (31) is strip plate body, and the two ends of gripper shoe (31) are provided with the screw hole for installing; The centre position of gripper shoe (31) is provided with circular hole; The stainless steel cylinder barred body that support bar (32) is rectangular hollow, and the inwall of its upper end is provided with screw thread; The lower end of support bar (32) is inserted in the middle circular hole of gripper shoe (31) and welds with gripper shoe (31); Lamp bar installing rack (33) comprises upper end plate (33-1), lower end board (33-2) and 5 side plates (33-3); The upper end plate (33-1) of lamp bar installing rack (33) is pentagonal plate body for global shape, and the upper end of its periphery and 5 side plates (33-3) is integral connection; The center of upper end plate (33-1) is provided with screw hole (33-1-1); The lower end board (33-2) of lamp bar installing rack (33) is pentagonal plate body for global shape, and the area of lower end board (33-2) is less than upper end plate (33-1), and the lower end of the periphery of lower end board (33-2) and 5 side plates (33-3) is integral connection; The center of lower end board (33-2) is provided with the support bar sleeve joint hole (33-2-1) that diameter matches with the external diameter of support bar (32); The centre of each piece side plate (33-3) is equipped with the lamp plate installation portion (33-3-1) of outwardly convex;
Suspension ring (4) are half stainless steel annulus, and two ends of suspension ring (4) are provided with the bolt hole that use is installed; Magnet (7) is provided with 4;
Circuit arrangement (8) comprises main circuit board (81), loudspeaker (82) and 5 blocks of LED circuit plates (83); Loudspeaker (82) and 5 blocks of LED circuit plates (83) are all electrically connected to main circuit board (81); Circuit arrangement (8) is for carry out the device of flashing light alarm and audio alert according to the warning triggering signal receiving simultaneously;
The loudspeaker (82) of described circuit arrangement (8) are located at the top that part (11-1) of the base plate (11) of base (1), and the horn mouth of loudspeaker (82) is towards going out between part (11-1) and loudspeaker (82) and base plate (11) to be provided with loudspeaker seal (35); Clamping pad (34) is located at the upper end of loudspeaker (82), and the gripper shoe (31) of supporting member (3) is screwed on 2 support screw bars (11-3) of base plate (11) by the screw hole at its two ends, and is fixed clamping pad (34); It is upper that lamp bar installing rack (33) is socketed in support bar (32) from top to bottom by the support bar sleeve joint hole (33-2-1) of its lower end board (33-2), and the screw hole (33-1-1) on the upper end plate (33-1) of the upper end of support bar (32) and lamp bar installing rack (33) matches to be screwed and is connected; The circuit board (81) of circuit arrangement (8) is screwed on 4 circuit board support screw bars (11-4) of base plate (11) of base (1); 5 LED circuit plates (83) of circuit arrangement (8) are screwed in respectively on the lamp plate installation portion (33-3-1) of 5 side plates (33-3) of lamp bar installing rack (33) of supporting member (3) one by one;
Outlet nozzle (5) is fixedly mounted on the outlet nozzle installation portion place of the wallboard (12) of base (1); 4 magnets (7) are fixedly mounted on respectively in four magnet installation portions (11-2) of base plate (11) of base (1); The bolt hole that suspension ring (4) arrange by two end is movably connected in bolt on 2 suspension ring mounting ears (11-6) of base plate (11) of base (1); Lampshade (2) coordinates the rear clamping of liner weather strip (9) by slot with the rib that engages of the upper end of the wallboard (12) of base (1); 4 connecting screw holes (21) of lampshade (2) coordinate with screw lampshade (2) are fixed on base (1) with 4 lampshade connecting screw bars (11-5) on the base plate (11) of base (1).
2. mining classification voice audible-visual annunciator according to claim 1, it is characterized in that: also comprise cover plate (6), described cover plate (6) is pulled on the lower surface of 4 magnet installation portions (11-2) of base plate (11) by being arranged at 4 magnets (7) in the base plate (11) of base (1).
3. mining classification voice audible-visual annunciator according to claim 2, is characterized in that: on the main circuit board (81) of described circuit arrangement (8), be integrated with single-chip microcomputer (81-1), switching input module (81-2), RS485 communication module (81-3), infrared remote control receiver module (81-4), USB module (81-5), power amplifier module (81-6) and memory module (81-7);
Single-chip microcomputer (81-1) has switching value input, 485 signal input parts, infrared signal input, usb communication end, power amplifier control end, LED circuit control end and storage data communication end; Switching input module (81-2) has input and output; RS485 communication module (81-3) has input and output; Infrared remote control receiver module (81-4) has signal output part; USB module (81-5) has USB interface and signal output part; Power amplifier module (81-6) has control signal input and signal output part; Memory module (81-7) has data terminal; Loudspeaker (82) have signal input part; LED circuit plate (83) has control signal input;
The switching value input of single-chip microcomputer (81-1) is electrically connected to the output of switching input module (81-2); 485 signal input parts of single-chip microcomputer (81-1) are electrically connected to the output of RS485 communication module (81-3); The infrared signal input of single-chip microcomputer (81-1) is electrically connected to the signal output part of infrared remote control receiver module (81-4); The usb communication end of single-chip microcomputer (81-1) is electrically connected to the signal output part of USB module (81-5); The power amplifier control end of single-chip microcomputer (81-1) is electrically connected to the control signal input of power amplifier module (81-6); The storage data communication end of single-chip microcomputer (81-1) is electrically connected to the data terminal two-way communication of memory module (81-7); The LED circuit control end of single-chip microcomputer (81-1) is electrically connected to the control signal input of LED circuit plate (83); The signal output part of power amplifier module (81-6) is electrically connected to the signal input part of loudspeaker (82); The input of switching input module (81-2) is electrically connected to external detection equipment when outlet nozzle (5) is drawn and uses by wire; The input of RS485 communication module (81-3) is electrically connected to external communication device when outlet nozzle (5) is drawn and uses by wire.
4. mining classification voice audible-visual annunciator according to claim 3, is characterized in that: the green LED that is provided with 4 to 12 red light emitting diodes of high brightness and the high brightness of equal number on each the piece LED circuit plate (83) on 5 blocks of LED circuit plates (83) of described circuit arrangement (8).
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| Application Number | Priority Date | Filing Date | Title |
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| CN201210353596.4A CN102852558B (en) | 2012-09-20 | 2012-09-20 | Audible and visual alarm with classified voices for mines |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210353596.4A CN102852558B (en) | 2012-09-20 | 2012-09-20 | Audible and visual alarm with classified voices for mines |
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| CN102852558A CN102852558A (en) | 2013-01-02 |
| CN102852558B true CN102852558B (en) | 2014-10-15 |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103692971A (en) * | 2013-12-13 | 2014-04-02 | 常州联力自动化科技有限公司 | Mining vehicle alarm |
| CN105741456A (en) * | 2014-12-11 | 2016-07-06 | 哈尔滨东方报警设备开发有限公司 | Acousto-optic alarm device |
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|---|---|---|---|---|
| DE202007010053U1 (en) * | 2007-07-17 | 2007-12-13 | Werma Signaltechnik Gmbh + Co. Kg | Warning light column with a voice output unit |
| CN102080571A (en) * | 2011-01-25 | 2011-06-01 | 淮南市新光源特种照明器材有限公司 | Flameproof and intrinsically safe voice acousto-optic signal box for coal mine |
| CN102231217A (en) * | 2011-06-03 | 2011-11-02 | 哈尔滨东方报警设备开发有限公司 | Acousto-optic explosion-proof alarm device |
| CN202417599U (en) * | 2011-12-26 | 2012-09-05 | 枣庄联创实业有限责任公司 | Mining acousto-optic alarming device |
| CN202832664U (en) * | 2012-09-20 | 2013-03-27 | 天地（常州）自动化股份有限公司 | Classified voice audible and visual alarm for mining |
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2012
- 2012-09-20 CN CN201210353596.4A patent/CN102852558B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202007010053U1 (en) * | 2007-07-17 | 2007-12-13 | Werma Signaltechnik Gmbh + Co. Kg | Warning light column with a voice output unit |
| CN102080571A (en) * | 2011-01-25 | 2011-06-01 | 淮南市新光源特种照明器材有限公司 | Flameproof and intrinsically safe voice acousto-optic signal box for coal mine |
| CN102231217A (en) * | 2011-06-03 | 2011-11-02 | 哈尔滨东方报警设备开发有限公司 | Acousto-optic explosion-proof alarm device |
| CN202417599U (en) * | 2011-12-26 | 2012-09-05 | 枣庄联创实业有限责任公司 | Mining acousto-optic alarming device |
| CN202832664U (en) * | 2012-09-20 | 2013-03-27 | 天地（常州）自动化股份有限公司 | Classified voice audible and visual alarm for mining |
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| CN102852558A (en) | 2013-01-02 |
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