CN102900468A - Pedestrian detecting device for mining - Google Patents
Pedestrian detecting device for mining Download PDFInfo
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- CN102900468A CN102900468A CN2012103289724A CN201210328972A CN102900468A CN 102900468 A CN102900468 A CN 102900468A CN 2012103289724 A CN2012103289724 A CN 2012103289724A CN 201210328972 A CN201210328972 A CN 201210328972A CN 102900468 A CN102900468 A CN 102900468A
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- microwave radar
- mining
- detection device
- pedestrian detection
- detecting device
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Abstract
The invention discloses a pedestrian detecting device for mining. The pedestrian detecting device comprises a microwave radar for transmitting and receiving microwave signals, an alarming unit for sending out alarm and a control unit for receiving feedback signals of the microwave radar and sending commands to the microwave radar and the alarming unit. The microwave radar and the alarming unit are connected with the control unit respectively in bi-directional communication mode. The pedestrian detecting device has the advantages of being high in sensitivity, wide in control range and good in penetrating capacity and is applicable to a mining industry. Simultaneously, the device is small in size and convenient to move and can be installed at a fixed position and a moving locomotive.
Description
Technical field
The invention belongs to down-hole monitoring field, relate in particular to a kind of mining pedestrian detection device.
Background technology
In many places of down-hole, such as coal bunker, Crane Rail, shaft station, blow out a little, the forbidden zone of forbidding the pedestrian is arranged usually, therefore need pedestrian detection device to detect whether there is the pedestrian, with the safety of guaranteeing to produce.At present, most pedestrian detection all adopt video monitoring, have mobile inconvenience, the defectives such as testing cost height.
Summary of the invention
Defective in view of above-mentioned prior art exists the objective of the invention is to propose a kind of mining pedestrian detection device.
Purpose of the present invention will be achieved by the following technical programs:
A kind of mining pedestrian detection device comprises a microwave radar, is used for transmitting and receiving microwave signal; One alarm unit is used for giving the alarm; One control module, for the feedback signal that receives described microwave radar, and to described microwave radar and alarm unit transmission instruction; Described microwave radar is connected with alarm unit with described control module both-way communication and is connected.
Preferably, above-mentioned mining pedestrian detection device, wherein: described alarm unit is one or more in buzzer, warning lamp or the display screen.
Preferably, above-mentioned mining pedestrian detection device, wherein: described mining pedestrian detection device is installed on the locomotive or the permanent position.
Outstanding effect of the present invention is: mining pedestrian detection device of the present invention has highly sensitive, control range is wide, the advantage that penetration power is strong, the application of industry is adapted at digging up mine, simultaneously, this device volume is less, is convenient to mobile, both can be installed in the permanent position, also can be installed on the mobile locomotive.
Following constipation closes the embodiment accompanying drawing, the specific embodiment of the present invention is described in further detail, so that technical solution of the present invention is easier to understand, grasp.
Description of drawings
Fig. 1 is the structure principle chart of the embodiment of the invention.
The specific embodiment
Embodiment:
A kind of mining pedestrian detection device of the present embodiment is installed on the locomotive or the permanent position, as shown in Figure 1, comprises microwave radar, is used for transmitting and receiving microwave signal; Alarm unit is used for giving the alarm; Control module, for the feedback signal that receives microwave radar, and to microwave radar and alarm unit transmission instruction; Microwave radar is connected with alarm unit with described control module both-way communication and is connected.Optionally, alarm unit is one or more in buzzer, warning lamp or the display screen.
When using the present embodiment, be installed on the locomotive, adjust the signal detection angle and be controlled at the dead ahead, send instruction by control module, the continuous launched microwave signal of microwave radar when signal is not met people or object, does not have signal and returns, this moment, output pin was low level, and control module can not start alarm unit after receiving; When signal is met people or object, have signal and return, detect signal this moment, output pin can be drawn high, start alarm unit after control module receives, the mode that warning is reminded with buzzing, warning lamp flicker or display screen is sent, there are pedestrian or object, careful driving in warning the place ahead.Perhaps the present embodiment is installed in the permanent position, whether have people or object near this permanent position, identical with above-mentioned operating principle if can detect, repeat no more.
The mining pedestrian detection device of the present embodiment has highly sensitive, and control range is wide, the advantage that penetration power is strong, be adapted at the digging up mine application of industry, simultaneously, this device volume is less, be convenient to move, both can be installed in the permanent position, also can be installed on the mobile locomotive.
The present invention still has numerous embodiments, and all employing equivalents or equivalent transformation and all technical schemes of forming all drop within protection scope of the present invention.
Claims (3)
1. a mining pedestrian detection device is characterized in that: comprise a microwave radar, be used for transmitting and receiving microwave signal; One alarm unit is used for giving the alarm; One control module, for the feedback signal that receives described microwave radar, and to described microwave radar and alarm unit transmission instruction; Described microwave radar is connected with alarm unit with described control module both-way communication and is connected.
2. mining pedestrian detection device according to claim 1, it is characterized in that: described alarm unit is one or more in buzzer, warning lamp or the display screen.
3. mining pedestrian detection device according to claim 1, it is characterized in that: described mining pedestrian detection device is installed on the locomotive or the permanent position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103289724A CN102900468A (en) | 2012-09-07 | 2012-09-07 | Pedestrian detecting device for mining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103289724A CN102900468A (en) | 2012-09-07 | 2012-09-07 | Pedestrian detecting device for mining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102900468A true CN102900468A (en) | 2013-01-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012103289724A Pending CN102900468A (en) | 2012-09-07 | 2012-09-07 | Pedestrian detecting device for mining |
Country Status (1)
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| CN (1) | CN102900468A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104236632A (en) * | 2014-09-27 | 2014-12-24 | 淮南万泰荣博照明科技有限公司 | Mining high-low voltage switch monitoring device |
| CN109508662A (en) * | 2018-11-01 | 2019-03-22 | 上海海事大学 | A kind of mining electric locomotive pedestrains safety monitoring method and system |
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| JP2004155368A (en) * | 2002-11-08 | 2004-06-03 | Mitsubishi Electric Corp | Obstacle detecting device |
| CN101324666A (en) * | 2007-06-16 | 2008-12-17 | 电子科技大学 | Method for detecting concealed target life trace and concealed target detection device |
| CN101354816A (en) * | 2008-08-29 | 2009-01-28 | 秦树欣 | Remote control acousto-optic anti-theft alarm lamp |
| CN202017530U (en) * | 2011-01-28 | 2011-10-26 | 唐山开诚机器人制造有限公司 | Underground life detection robot for coal mines |
| CN202417597U (en) * | 2011-12-16 | 2012-09-05 | 淮南市蓝天科技有限公司 | Human body warning device for mining |
| CN202866895U (en) * | 2012-09-07 | 2013-04-10 | 苏州科云物联科技有限公司 | Pedestrian detection device for mining |
-
2012
- 2012-09-07 CN CN2012103289724A patent/CN102900468A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004155368A (en) * | 2002-11-08 | 2004-06-03 | Mitsubishi Electric Corp | Obstacle detecting device |
| CN101324666A (en) * | 2007-06-16 | 2008-12-17 | 电子科技大学 | Method for detecting concealed target life trace and concealed target detection device |
| CN101354816A (en) * | 2008-08-29 | 2009-01-28 | 秦树欣 | Remote control acousto-optic anti-theft alarm lamp |
| CN202017530U (en) * | 2011-01-28 | 2011-10-26 | 唐山开诚机器人制造有限公司 | Underground life detection robot for coal mines |
| CN202417597U (en) * | 2011-12-16 | 2012-09-05 | 淮南市蓝天科技有限公司 | Human body warning device for mining |
| CN202866895U (en) * | 2012-09-07 | 2013-04-10 | 苏州科云物联科技有限公司 | Pedestrian detection device for mining |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104236632A (en) * | 2014-09-27 | 2014-12-24 | 淮南万泰荣博照明科技有限公司 | Mining high-low voltage switch monitoring device |
| CN109508662A (en) * | 2018-11-01 | 2019-03-22 | 上海海事大学 | A kind of mining electric locomotive pedestrains safety monitoring method and system |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130130 |