阅读说明：本技术 一种声光软件联合的预警装置 (Acousto-optic software combined early warning device ) 是由 李莎 于 2018-06-13 设计创作，主要内容包括：本发明公开了一种声光软件联合的预警装置,包括三角支撑架、固定台、接收麦克风、无线收发器和基准定位装置和声光预警器,所述三角支撑架固定在墙上,并对固定台进行支撑,所述接收麦克风设置在固定台前端面,所述接收麦克风向外伸出,通过接收麦克风接收声源,并将声音数据发送至基准定位装置内,所述基准定位装置根据声源大小以及接收麦克风接收方位不同,对装置位置进行定位,并通过无线收发器将基准定位装置的定位进行发送至外部设备中,所述声光预警器通过无线收发器接收外部设备的反馈,并进行声光警示。(The invention discloses an acousto-optic software combined early warning device which comprises a triangular support frame, a fixed platform, a receiving microphone, a wireless transceiver, a reference positioning device and an acousto-optic early warning device, wherein the triangular support frame is fixed on a wall and supports the fixed platform, the receiving microphone is arranged on the front end face of the fixed platform, the receiving microphone extends outwards, receives a sound source through the receiving microphone and sends sound data to the reference positioning device, the reference positioning device positions the position of the device according to the difference of the sound source size and the receiving position of the receiving microphone and sends the positioning of the reference positioning device to external equipment through the wireless transceiver, and the acousto-optic early warning device receives the feedback of the external equipment through the wireless transceiver and carries out acousto-optic warning.)

1. The early warning device with the combination of acousto-optic software is characterized by comprising a triangular support frame (1), a fixed platform (2), a receiving microphone (3), a wireless transceiver (4), a reference positioning device (5) and an acousto-optic early warning device (6), wherein the triangular support frame (1) is fixed on a wall and supports the fixed platform (2), the receiving microphone (3) is arranged on the front end face of the fixed platform (2), the receiving microphone (3) extends outwards, receives a sound source through the receiving microphone (3) and sends sound data into the reference positioning device (5), the reference positioning device (5) positions the device according to the difference of the size of the sound source and the receiving position of the receiving microphone (3), and sends the positioning of the reference positioning device (5) into external equipment through the wireless transceiver (4), and the acousto-optic early warning device (6) receives the feedback of external equipment through the wireless transceiver (4) and carries out acousto-optic warning.

2. The acousto-optic software combined early warning device according to claim 1, wherein the external device comprises any one of a mobile phone, a notebook computer, a PC and a tablet computer.

3. An acousto-optic software combined early warning device according to claim 1, characterized in that the acousto-optic early warning device (6) gives an acousto-optic warning according to the distance between the sound source received by the receiving microphone (3), the closer the device is to the sound source, the higher the light flicker frequency and sound of the acousto-optic early warning device (6), and the farther the device is from the sound source, the lower the light flicker frequency and sound of the acousto-optic early warning device (6).

4. The acousto-optic software combined early warning device according to claim 1, wherein the fixing table (2) is connected with the triangular support frame (1) through bolts.

Technical Field

The invention relates to an early warning device, in particular to an early warning device combining acousto-optic software.

Background

Most of the services provided by the existing security monitoring equipment are post-analysis, that is, the monitored abnormal conditions cannot be prevented from occurring, on one hand, the existing security monitoring equipment cannot effectively judge the range of the abnormal conditions; on the other hand, the related alarm function provided by the existing security monitoring equipment mostly provides warning information for the managers of the security monitoring equipment, and cannot effectively prevent external personnel from stopping intrusion.

Disclosure of Invention

The invention aims to solve the technical problems that the relative position of a target cannot be judged according to the distance of a sound source, the position of a person is judged very important when the person is searched in some special areas such as mines, and therefore an early warning device capable of searching the target according to the sound source is required.

The invention is realized by the following technical scheme:

the utility model provides an early warning device that reputation software is united, includes triangular supports frame, fixed station, receiving microphone, wireless transceiver and benchmark positioner and reputation precaution device, triangular supports frame is fixed on the wall to support the fixed station, receiving microphone sets up terminal surface before the fixed station, receiving microphone stretches out outwards, receives the sound source through receiving microphone to with sound data transmission to in the benchmark positioner, benchmark positioner is according to the sound source size and receiving microphone receiving position difference, fixes a position the device position to send the location of benchmark positioner to in the external equipment through wireless transceiver, reputation precaution device passes through the feedback that wireless transceiver received external equipment to carry out reputation warning. In current mine searching, a life detection instrument is usually used together with other equipment to judge the position of a person, and in the closed space, positioning by sound is a feasible way. In this application file, utilize receiving microphone to receive external sound source, carry out the fixed of device through the triangular supports frame, the user can take the device and remove, then according to the echo that utilizes receiving microphone to receive, can obtain the distance of sound source and device, just can utilize benchmark positioner to want the position apart from the sound source to the device to fix a position, after acquireing locating information, send away the locating data through wireless transceiver. The sound is adopted for positioning, the method is particularly suitable for being used in closed occasions, a positioning datum point can be stably provided regardless of the strength of signal transmission data, and the accuracy of a positioning point can be ensured. Through the audible and visual alarm, when being closer to the sound source, can judge the position of people through the audible and visual warning that audible and visual alarm goes on.

Further, the external device includes any one of a mobile phone, a notebook computer, a PC, and a tablet PC. After having obtained the sound source position, fix a position device self position, then can send to this type of external arrangement through wireless transceiver locating information, can let the people confirm the device position fast, if in the mine disaster accident, can fix a position the rescue to the people very easily, through multiple external equipment, can in time inform outside staff.

Furthermore, the acousto-optic early warning device carries out acousto-optic warning according to the distance between the sound source received by the receiving microphone, the closer the device is to the sound source, the higher the light flicker frequency and sound of the acousto-optic early warning device are, the farther the device is from the sound source, and the lower the light flicker frequency and sound of the acousto-optic early warning device are. By adopting the device for acousto-optic warning at a far distance, the operator can judge the position visually, the operator can observe and operate conveniently in the actual rescue process, and the search and rescue task can be completed timely.

Further, the fixed station is connected with the triangular support frame through a bolt. The fixing table and the triangular support frame can be conveniently detached and separated by connecting through the bolts, and can be quickly installed when being installed.

Compared with the prior art, the invention has the following advantages and beneficial effects:

1. the early warning device combining the acousto-optic software has high positioning precision, and can position itself under the condition of low stable signal;

2. the early warning device combining the acousto-optic software can intuitively judge the distance of a sound source by an operator, and improve the efficiency.

Drawings

The accompanying drawings, which are included to provide a further understanding of the embodiments of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the principles of the invention. In the drawings:

FIG. 1 is a schematic view of the structure of the present invention.

Reference numbers and corresponding part names in the drawings:

1-a triangular support frame, 2-a fixed station, 3-a receiving microphone, 4-a wireless transceiver, 5-a reference positioning device and 6-an acousto-optic early warning device.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to examples and accompanying drawings, and the exemplary embodiments and descriptions thereof are only used for explaining the present invention and are not meant to limit the present invention.