CN201383200Y - Intelligent ultrasonic audio alarm - Google Patents
Intelligent ultrasonic audio alarm Download PDFInfo
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- CN201383200Y CN201383200Y CN200920101213U CN200920101213U CN201383200Y CN 201383200 Y CN201383200 Y CN 201383200Y CN 200920101213 U CN200920101213 U CN 200920101213U CN 200920101213 U CN200920101213 U CN 200920101213U CN 201383200 Y CN201383200 Y CN 201383200Y
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Abstract
The utility model discloses an intelligent ultrasonic audio alarm. Under support of a preset corresponding master control program, the alarm comprises a base, a support rod, an alarm box, a display screen arranged on the front surface of the box, an ultrasonic signal emitting module and an ultrasonic signal receiving module, wherein a single chip controller and an audio alarm module connected with the same are arranged inside the box, and the ultrasonic signal emitting module and the ultrasonic signal receiving module are installed in the shell box and controlled by the single chip controller. The intelligent ultrasonic audio alarm utilizes ultrasonic distance measuring principle to measure distance and alarm, adopts a floor type structure, is capable of being arranged in relevant areas of electric transmission and transformation equipment conveniently at any time, and utilizes sound and light to warn people entering the areas of dangerous points.
Description
Technical field
The utility model relates to a kind of range finding alarm, specifically a kind of intelligent ultrasonic phonetic alarm that is used for the prompting of electric system dangerous point.
Background technology
Because it is the closely discharge and the not visible property of high-tension electricity make that carrying out operation in the high-tension power transmission and transformation equipment zone exists very big danger, so common near high-tension apparatus, being provided with direction board, to remind the inoperative personnel beyond this point.But for electric power facility safeguard, the maintainer, carry out operation because of need of work must enter the hazardous location sometimes, this operation will to its life security even the security of operation of electrical network bring hidden danger.
The utility model content
The utility model technical issues that need to address provide a kind of ultrasonic phonetic alarm of console mode intelligence that is used for transformer station's upkeep operation environmental hazard point prompting, have the acousto-optic warning effect.It utilizes the ultrasonic ranging principle to find range, in the time that the distance of staff and dangerous point is less than or equal to the safe distance of setting, alarm sends audio alert, by the literal display board caution is proposed simultaneously, remind the vigilant dangerous point of staff, keep a safe distance, reach security of operation, avoid the generation of accident to electrical network to guarantee its personal safety.The utility model can place the power transmission and transforming equipment respective regions at any time conveniently, is used for entering this area people danger point with the caution of sound, light.
For solving the problems of the technologies described above, the technical scheme that the utility model adopted is:
The ultrasonic phonetic alarm of a kind of intelligence, under the support of presetting corresponding primary control program, comprise be installed in base on the alarm casing, the display screen that is arranged at the casing front that are connected of support bar, the audio alert module that places the singlechip controller in the casing and link to each other with singlechip controller, this alarm also comprises:
Be fixedly installed in the ultrasonic signal transmitter module on the shell box body, its signal input part links to each other with the signal output part of singlechip controller;
Be fixedly installed in the ultrasonic signal receiver module on the shell box body, be used to receive the ultrasonic reflections ripple, its signal output part links to each other with the signal input part of singlechip controller.
As qualification to above-mentioned alarm, described ultrasonic signal transmitter module is made up of ultrasound wave sensing transmitter and emission driver module, the signal input part of emission driver module links to each other with the signal output part of singlechip controller, and the signal output part of emission driver module links to each other with the signal input part of ultrasound wave sensing transmitter;
Described ultrasonic signal receiver module reaches the reception driver module of handling to received signal by ultrasound wave sensing receiver and forms, the signal input part that receives driver module links to each other with the signal output part of ultrasound wave sensing receiver, and the signal output part that receives driver module links to each other with the signal input part of singlechip controller.
As optimization of the present utility model, between display screen and two sides, be connected with transition face respectively, described ultrasound wave sensing transmitter and ultrasound wave sensing receiver are arranged in pairs on the transition face.
Transition face be symmetrical arranged with respect to display screen and adjacent surface between angle be 45 °-60 °.
Further feature of the present utility model also has:
Alarm is the water-tight structure.
Described display screen is the luminous dot matrix character display screen of high-brightness LED.
Described display screen panel is the inferior light organic glass of a polycarbon resin matter.
Height between the bottom of described base and alarm casing display screen is 120-140cm.
The intelligent ultrasonic phonetic alarm of said structure provided by the utility model, ultrasonic ranging is reported to the police, owing to adopted the console mode structure, can place conveniently between the substation equipment respective regions at any time, be used for entering this area people danger the some prompting with sound, light caution;
The workplace of supersonic range finder is symmetrically set on the excessive face, and the difference according to two inclined-plane angles can realize the fan-shaped range of 90 °-120 ° of the left and right sides, monitoring surface the place ahead angles is effectively monitored;
Alarm adopts the waterproof construction design, still can operate as normal at general sleety weather;
Display screen is selected LED high brightness luminescent dot matrix character display screen for use, and the literal that can guarantee to glimmer is eye-catching, be easy to arouse attention, and strengthens its warning function;
The display screen panel adopts the inferior light organic glass of polycarbon resin matter, not only guarantees transparent effect but also can effectively prevent the sunlight refraction, and the word content that panel is shown is clear easily to be distinguished;
Electric supply installation is a battery feed, guarantees the dirigibility of alarm operate as normal and use, is not subjected to the restriction of working site condition of power supply;
The height of display screen 120-140cm, the central point of suitable monitoring people and movement of objects also makes the word content of display screen be easy to enter the people's sight catching range easily.
To sum up, owing to adopted technique scheme, the obtained technical progress of the utility model is: the contour structures of console mode can place charging equipment respective regions in the transformer station at any time conveniently, is used for entering this area people danger point with the caution of voice, literal, has the acousto-optic warning effect.
The utility model is described in further detail below in conjunction with Figure of description and specific embodiment.
Description of drawings
Fig. 1 is the one-piece construction synoptic diagram of the utility model embodiment;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is the course of work block diagram of singlechip controller;
Fig. 4 is Fig. 1, electric theory diagram embodiment illustrated in fig. 2.
Among the figure: 1-base, 2-support bar, 3-alarm casing, the 4-monitoring surface, 51, the excessive face of 52-, 61,62-ultrasound wave sensing transmitter, 71,72-ultrasound wave sensing receiver, the 8-display screen, the 9-sleeve, A-ultrasonic emitting module B-ultrasound wave receiver module, C-audio alert module, the D-power management module, high-power red, the green LED pipe of L1, L2-.
Embodiment
Fig. 1, Figure 2 shows that the ultrasonic phonetic alarm of a kind of intelligence, external structure are the console mode structure of being made up of base 1, support bar 2, rectangle warning box 3.
The bottom of warning box 3 has sleeve 9, warning box 3 by this sleeve 9 with fix from the upper end suit of the upwardly extending support bar 2 in the center of short cylindrical hollow base 1.The display screen 8 that warning box 3 casing fronts are provided with, the back side is provided with control panel.
The internal circuit configuration of alarm comprises the power management module D, singlechip controller, ultrasonic emitting modules A, ultrasound wave receiver module B, the audio alert module C that are made up of accumulator and electric power controller with reference to figure 3.Wherein, accumulator is located at hollow space in the base 1; Singlechip controller, ultrasound wave generation modules A, ultrasound wave receiver module B and audio alert module C place in the warning box 3 and by storage battery power supply, singlechip controller and control.Wherein:
Ultrasonic signal transmitter module A by ultrasound wave sensing transmitter 61,62 and driver module thereof are formed is fixedly installed on the shell box body 3, and its signal input part links to each other with the signal output part of singlechip controller; Signal output part links to each other with the signal input part of ultrasound wave sensing transmitter 61,62;
Ultrasonic signal receiver module B reaches the reception driver module of handling to received signal by ultrasound wave sensing receiver 71,72 and forms, be fixedly installed on the shell box body 3, be used to receive the ultrasonic reflections ripple, its signal input part links to each other with the signal output part of ultrasound wave sensing receiver 71,72, and its signal output part links to each other with the signal input part of singlechip controller.
Audio alert module C links to each other with singlechip controller and by its control, comprises voice recorder and loudspeaker 10, microphone.The voice content of audio alert module preestablishes, the setting of also can recording at any time
Above circuit part is formed for the basic circuit of realizing the utility model function.
The circuit part of present embodiment also comprises redness, green two high-power LED pipe L1 and L2, is connected on the singlechip controller and by its control, by storage battery power supply, replaces the flicker form with red, green glow when being used for alarm condition, when battery electric quantity is not enough and remind.
Display screen 8 is a LED high brightness luminescent dot matrix character display screen, and panel is the inferior light organic glass of a polycarbon resin matter, and display life reached more than 100,000 hours, its circuit part and controller link, the word content computer input that shows can store 8 word contents commonly used, also typing at any time as required.
The height that the bottom of base 1 and display screen are 8 is 135cm.
The front 4 of warning box is a monitoring surface, it and be adjacent and perpendicular left and right sides facade between for oblique facade excessive, be that the alarm casing has six fore-and-aft planes that comprise monitoring surface 4, excessive inclined- plane 51,52, two inclined- planes 51,52 are symmetrical arranged and the angle of 4 of they and monitoring surfaces is 150 °, as shown in Figure 2.The sensor 61,62 of ultrasonic transmitter and ultrasonic receiver and 71,72 workplace correspondingly are symmetrically set in up and down respectively on the two excessive faces 51 and 52, as shown in Figure 1.
The alarm external structure is a cold metal system water-tight structure.
The course of work of present embodiment single-chip microcomputer as shown in Figure 4, the alarm work principle is as shown in Figure 5.
The user sets safe distance, single-chip microcomputer is converted to time t with corresponding distance, single-chip microcomputer begins to send the ultrasound wave square wave of n preset frequency, after ultrasonic sensor emission driver module amplified, driving 2 angles was that 60 ° of ultrasonic sensors 61,62 form one 120 ° ultrasound wave coverage rate.If in this coverage rate, there is object just can form reflection wave.
If 1. single-chip microcomputer is not received reflection supersonic wave in the pairing time t of caution alarm distance that sets in advance, the default t of single-chip microcomputer time-delay so
1After second, send the ultrasound wave square wave of n preset frequency again once more.
If 2. single-chip microcomputer has been received the ultrasonic signal that fires back, send the ultrasound wave square wave of n preset frequency immediately once more;
If single-chip microcomputer is received reflection supersonic wave once more in the pairing time t of caution alarm distance that sets in advance, single-chip microcomputer sends the ultrasound wave square wave of n preset frequency immediately for the third time so.
If single-chip microcomputer is received the ultrasound wave that fires back for the third time.Single-chip microcomputer just confirms in the caution alarm range mobile object is arranged, single-chip microcomputer will be controlled LED electronic display 8, great power LED pipe L1 and L2, voice module immediately automatically, realize starting simultaneously that literal shows, red greenly alternately flash fast, reach three kinds of modes of speech play and report to the police.Otherwise, single-chip microcomputer time-delay t
1After second, send the ultrasound wave square wave of n preset frequency again once more.
Single-chip microcomputer will control red high-powered LED lamp flashes when the supplying cell electric weight is not enough when needing charging, and prompting need charge the battery.
Ultrasonic ranging is provided with third gear, and three buttons and reset switch should be arranged on control panel mutually, can require to carry out when using the gear setting according to the different harmful grade of different electric power facilities.In the time that if the user wanting to reset safe distance, must press down earlier the former manual reset switch of restorer, make the single-chip microcomputer initialization, just can start working.
Embodiment of the present utility model is not limited to above embodiment, its correlated characteristic can have the equivalent transformation of various ways, as the angle between the inclined-plane, the literal displaying contents of display screen, capacity, quantity during whether being provided with and being provided with of LED pipe, photochromic, the outer shape of complete machine and size etc. can determine as required that all circuit part also can consider to increase temperature compensation module in addition.In every case be the ultrasonic phonetic alarm of being realized by the described feature of the utility model claims, all think to fall within the protection domain of the present utility model.
Claims (8)
1, the ultrasonic phonetic alarm of a kind of intelligence, under the support of presetting corresponding primary control program, comprise be installed in base on the alarm casing, the display screen that is arranged at the casing front that are connected of support bar, the audio alert module that places the singlechip controller in the casing and link to each other with singlechip controller, it is characterized in that this alarm also comprises:
Be fixedly installed in the ultrasonic signal transmitter module on the shell box body, its signal input part links to each other with the signal output part of singlechip controller;
Be fixedly installed in the ultrasonic signal receiver module on the shell box body, be used to receive the ultrasonic reflections ripple, its signal output part links to each other with the signal input part of singlechip controller.
2, the ultrasonic phonetic alarm of intelligence according to claim 1, it is characterized in that: described ultrasonic signal transmitter module is made up of ultrasound wave sensing transmitter and emission driver module, the signal input part of emission driver module links to each other with the signal output part of singlechip controller, and the signal output part of emission driver module links to each other with the signal input part of ultrasound wave sensing transmitter;
Described ultrasonic signal receiver module reaches the reception driver module of handling to received signal by ultrasound wave sensing receiver and forms, the signal input part that receives driver module links to each other with the signal output part of ultrasound wave sensing receiver, and the signal output part that receives driver module links to each other with the signal input part of singlechip controller.
3, the ultrasonic phonetic alarm of intelligence according to claim 2 is characterized in that: be connected with transition face between display screen and two sides respectively, described ultrasound wave sensing transmitter and ultrasound wave sensing receiver are arranged in pairs on the transition face.
4, the ultrasonic phonetic alarm of intelligence according to claim 3 is characterized in that: transition face be symmetrical arranged with respect to display screen and adjacent surface between angle be 45 °-60 °.
5, according to the ultrasonic phonetic alarm of each described intelligence among the claim 1-4, it is characterized in that: described alarm is the water-tight structure.
6, according to the ultrasonic phonetic alarm of each described intelligence among the claim 1-4, it is characterized in that: described display screen is the luminous dot matrix character display screen of high-brightness LED.
7, according to the ultrasonic phonetic alarm of each described intelligence among the claim 1-4, it is characterized in that: described display screen panel is the inferior light organic glass of a polycarbon resin matter.
8 according to the ultrasonic phonetic alarm of each described intelligence among the claim 1-4, and it is characterized in that: the height between the bottom of described base and alarm casing display screen is 12-140cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920101213U CN201383200Y (en) | 2009-01-06 | 2009-01-06 | Intelligent ultrasonic audio alarm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920101213U CN201383200Y (en) | 2009-01-06 | 2009-01-06 | Intelligent ultrasonic audio alarm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201383200Y true CN201383200Y (en) | 2010-01-13 |
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ID=41526671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920101213U Expired - Fee Related CN201383200Y (en) | 2009-01-06 | 2009-01-06 | Intelligent ultrasonic audio alarm |
Country Status (1)
| Country | Link |
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| CN (1) | CN201383200Y (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102903212A (en) * | 2012-10-24 | 2013-01-30 | 四川省电力公司绵阳电业局 | Electric transducer warning device |
| CN103616691A (en) * | 2013-11-19 | 2014-03-05 | 郑州中智电子科技有限公司 | Ultrasonic ranging device |
| CN104050898A (en) * | 2013-11-27 | 2014-09-17 | 江苏大学 | Ideological and political education propaganda device and control method based on ultrasonic technology |
| CN104157226A (en) * | 2014-08-20 | 2014-11-19 | 张远镇 | Electric bus charging pile safety protection system and use method in working process thereof |
| CN104252764A (en) * | 2014-08-20 | 2014-12-31 | 凯里供电局 | Moveable type alarming device of electric power system and control method of moveable type alarming device |
| CN104881950A (en) * | 2015-04-28 | 2015-09-02 | 上海电机学院 | Intelligent voice warning indicator |
| CN106652275A (en) * | 2017-01-27 | 2017-05-10 | 南京佳普科技有限公司 | Joint defense linkage alarm answering device |
| CN108320411A (en) * | 2018-03-19 | 2018-07-24 | 苏州黑盾环境股份有限公司 | Alarm with changeable colour LOGO |
| CN108765658A (en) * | 2018-05-28 | 2018-11-06 | 深圳市深联创展科技开发有限公司 | A kind of long distance laser barrier clearing device |
| CN109166273A (en) * | 2018-08-23 | 2019-01-08 | 国网河北省电力有限公司沧州供电分公司 | Power construction safety alarm device |
| CN110610594A (en) * | 2019-10-23 | 2019-12-24 | 国网江苏省电力有限公司南通供电分公司 | Independently install formula switch board safe distance early warning device |
-
2009
- 2009-01-06 CN CN200920101213U patent/CN201383200Y/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102903212A (en) * | 2012-10-24 | 2013-01-30 | 四川省电力公司绵阳电业局 | Electric transducer warning device |
| CN103616691A (en) * | 2013-11-19 | 2014-03-05 | 郑州中智电子科技有限公司 | Ultrasonic ranging device |
| CN104050898A (en) * | 2013-11-27 | 2014-09-17 | 江苏大学 | Ideological and political education propaganda device and control method based on ultrasonic technology |
| CN104157226A (en) * | 2014-08-20 | 2014-11-19 | 张远镇 | Electric bus charging pile safety protection system and use method in working process thereof |
| CN104252764A (en) * | 2014-08-20 | 2014-12-31 | 凯里供电局 | Moveable type alarming device of electric power system and control method of moveable type alarming device |
| CN104881950A (en) * | 2015-04-28 | 2015-09-02 | 上海电机学院 | Intelligent voice warning indicator |
| CN106652275A (en) * | 2017-01-27 | 2017-05-10 | 南京佳普科技有限公司 | Joint defense linkage alarm answering device |
| CN108320411A (en) * | 2018-03-19 | 2018-07-24 | 苏州黑盾环境股份有限公司 | Alarm with changeable colour LOGO |
| CN108765658A (en) * | 2018-05-28 | 2018-11-06 | 深圳市深联创展科技开发有限公司 | A kind of long distance laser barrier clearing device |
| CN109166273A (en) * | 2018-08-23 | 2019-01-08 | 国网河北省电力有限公司沧州供电分公司 | Power construction safety alarm device |
| CN110610594A (en) * | 2019-10-23 | 2019-12-24 | 国网江苏省电力有限公司南通供电分公司 | Independently install formula switch board safe distance early warning device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100113 Termination date: 20120106 |