CN212847082U

CN212847082U - Geological disaster protection alarm device

Info

Publication number: CN212847082U
Application number: CN202021109994.8U
Authority: CN
Inventors: 孙永祺; 张永旺; 季晶晶; 杨涛涛; 康永宁; 昝亮鹏; 师延霞; 杨成林; 秦学敏; 赵盛年
Original assignee: Qinghai Zhongmei Geological Engineering Co ltd
Current assignee: Qinghai Zhongmei Geological Engineering Co ltd
Priority date: 2020-06-16
Filing date: 2020-06-16
Publication date: 2021-03-30
Anticipated expiration: 2030-06-16

Abstract

The utility model discloses a geological disaster protection alarm device, which comprises a monitoring station, an alarm station, a protective net and a sensor box; the sensor box is fixedly arranged on the upper part of the net surface of the protective net; the monitoring station comprises a control box A, a camera, a bracket A and a solar panel A; the solar panel A is arranged at the top end of the support A, and the control box A and the camera are fixed on the support A; the control box A is internally provided with a main controller A, a power supply management module A, GPRS transmission module A and a storage battery A; the alarm stations are multiple and comprise a control box B, an alarm, a solar panel B and a support B; the solar panel B is arranged at the top end of the bracket B; the control box B and the alarm are fixed on the bracket B; the control box B is internally provided with a main controller B, GPRS transmission module B, a power supply management module B and a storage battery B; the device greatly improves the monitoring and early warning work efficiency of the constructed debris flow treatment project in the flood season, and effectively ensures the safe operation of the constructed debris flow treatment project.

Description

Geological disaster protection alarm device

Technical Field

The utility model relates to a geological disasters prevention and treatment technical field, concretely relates to geological disasters protects alarm device.

Background

The mountains and hills in China occupy about 65% of the territorial area of China, and have the advantages of complex geological landforms, various climate types, frequent formation activities, multiple natural disaster hidden dangers and wide distribution, and is one of the countries which have the most serious geological disasters and the most threatened population in the world. Natural migration and artificial damage are main causes of geological disasters, and main disaster forms comprise landslide, debris flow, collapse and the like, so that the economic construction of areas and the life and property safety of people are seriously influenced. The geological disaster monitoring and early warning mode at the present stage is a group prevention group measurement mode, and the mode needs a special person to observe the disaster point at regular time and measure deformation signs, and is troublesome and labor-consuming and consumes personnel.

SUMMERY OF THE UTILITY MODEL

Aiming at the problems in the prior art, the utility model relates to a geological disaster protection alarm device, which can automatically monitor and install a protective screen in real time to control the debris flow prevention project, has an alarm function and can remotely monitor through background workers; the monitoring and early warning work efficiency of the constructed debris flow treatment project in the flood season is greatly improved, and the safe operation of the constructed debris flow treatment project is effectively guaranteed.

For realizing the purpose of the utility model, the utility model adopts the following technical scheme:

a geological disaster protection alarm device comprises a monitoring station, an alarm station, a protective net and a sensor box; the sensor box is fixedly arranged on the upper part of the net surface of the protective net; the monitoring station comprises a control box A, a camera, a bracket A and a solar panel A; the solar panel A is arranged at the top end of the support A, and the control box A and the camera are fixed on the support A; the control box A is internally provided with a main controller A, a power supply management module A, GPRS transmission module A and a storage battery A; the power management module A is electrically connected with the storage battery A, the solar panel A and the main controller A respectively; the main controller A is electrically connected with the camera and the GPRS transmission module A; a vibration sensor is arranged in the sensor box and is electrically connected with the main controller A; the alarm stations are multiple and comprise a control box B, an alarm, a solar panel B and a support B; the solar panel B is arranged at the top end of the bracket B; the control box B and the alarm are fixed on the bracket B; the control box B is internally provided with a main controller B, GPRS transmission module B, a power management module B and a storage battery B; the power supply management module B is respectively connected with the main controller B and the storage battery B; and the main controller B is electrically connected with the GPRS transmission module B and the alarm.

Preferably, a warning board flashing when electrified is further installed on the support B of the warning station, and the warning board is electrically connected with the main controller B.

Preferably, the sensor box is a metal box body, and a plurality of fixing hole sites are arranged on the outer side of the sensor box; a fixed plate is fixed in the sensor box through 4 extension springs, and a vibration sensor is installed on the fixed plate.

Preferably, the protective net adopts a ring-shaped passive protective net.

Compared with the prior art, the utility model, following beneficial effect has:

1) the monitoring and early warning work efficiency of the constructed debris flow treatment project in the flood season is greatly improved;

2) the safe operation of the constructed debris flow treatment project is effectively guaranteed, and the safety accidents caused by more siltation and useless treatment project are effectively prevented.

Drawings

Fig. 1 is a schematic structural view of a geological disaster prevention alarm device of the present invention;

fig. 2 is a schematic structural view of a monitoring station of the geological disaster protection alarm device of the present invention;

fig. 3 is a schematic structural view of an alarm station of the geological disaster protection alarm device of the present invention;

fig. 4 is a schematic structural diagram of a sensor box of the geological disaster protection alarm device of the present invention;

FIG. 5 is a circuit diagram of a monitoring station of the geological disaster prevention alarm device of the present invention;

fig. 6 is a circuit diagram of an alarm station of the geological disaster prevention alarm device of the present invention;

in the figure: the monitoring station comprises a monitoring station 1, an alarm station 2, a protective net 3, a sensor box 4, a control box A11, a camera 12, a support A13, a solar panel A14, a control box B21, a warning board 22, an alarm 23, a solar panel B24, a support B25, a vibration sensor 41, a tension spring 42, a fixing plate 43, a fixing hole site 44, a main controller A110, a power supply management module A111, a GPRS transmission module A112, a storage battery A113, a main controller B210, a GPRS transmission module B211, a power supply management module B212 and a storage battery B213.

Detailed Description

The drawings in the embodiments of the present invention will be combined; to the technical scheme in the embodiment of the utility model, clearly, describe completely:

as shown in fig. 1-3, in an embodiment of the present invention, a geological disaster protection alarm device includes a monitoring station 1, an alarm station 2, a protection net 3, and a sensor box 4; the sensor box 4 is fixedly arranged on the upper part of the net surface of the protective net 3; the monitoring station 1 comprises a control box A11, a camera 12, a bracket A13 and a solar panel A14; the solar panel A14 is mounted on the top end of the bracket A13, and the control box A11 and the camera 12 are fixed on the bracket A13; a main controller A110, a power management module A111, a GPRS transmission module A112 and a storage battery A113 are arranged in the control box A11; the power management module A111 is respectively electrically connected with the storage battery A113, the solar panel A14 and the main controller A110 to realize the charging and discharging management function; the main controller A110 is electrically connected with the camera 12 and the GPRS transmission module A112, so that communication with the alarm station 2 is realized, and meanwhile, video data are collected and sent to a network, so that a remote monitoring function is realized; a vibration sensor 41 is arranged in the sensor box 4, the vibration sensor 41 is electrically connected with the main controller A110, so that the vibration signals on the net surface of the protective net 3 can be acquired, and the mud-rock flow or the landslide can be automatically monitored; the alarm stations 2 are multiple and comprise a control box B21, an alarm 23, a solar panel B24 and a support B25; the solar panel B24 is arranged at the top end of the bracket B25; the control box B21 and the alarm 23 are fixed on a bracket B25; a main controller B210, a GPRS transmission module B211, a power management module B212 and a storage battery B213 are arranged in the control box B21; the power supply management module B212 is respectively connected with the main controller B210 and the storage battery B213 to realize the power supply charging and discharging management function; the main controller B210 is electrically connected with the GPRS transmission module B211 and the alarm 23; the communication with the monitoring station 1 is realized through the GPRS transmission module B211, and the alarm station 2 controls the alarm 23 according to the instruction of the monitoring station 1.

In specific implementation, the protective net 3 is arranged at the position of the engineering for preventing the managed debris flow, and the monitoring station 1 is arranged in a nearby blocking dam and a circulating area, so that the camera 12 can observe the position of the engineering for preventing the managed debris flow; the plurality of alarm stations 2 can be arranged in personnel or vehicle activity areas which are possibly influenced after the debris flow is controlled to prevent geological disasters possibly occurring in the project; when the protective net 3 receives an external force, the vibration sensor 41 receives a signal and sends the signal to the monitoring station 1, the monitoring station 1 sends dangerous information to a network, the dangerous information reaches the monitoring background and the alarm station 2, the alarm station 2 starts alarm prompting, background workers remotely monitor specific conditions through the camera 12, alarm is relieved according to the specific conditions, or traffic police are contacted for control.

As shown in fig. 3 and 6, in an embodiment of the present invention, in order to improve the alarm recognition degree, the bracket B25 of the alarm station 2 is further installed with the alarm board 22 that is turned on and blinked, and the alarm board 22 is electrically connected to the main controller B210.

As shown in fig. 4, in an embodiment of the present invention, in order to protect the sensor from external force impact, the sensitivity of the sensor is ensured; the sensor box 4 is a metal box body, and a plurality of fixing hole positions 44 are arranged on the outer side of the metal box body; a fixing plate 43 is fixed in the sensor box 4 through 4 tension springs 42, and a vibration sensor 41 is installed on the fixing plate 43.

As shown in fig. 1, in an embodiment of the present invention, the protection net 3 is a ring-shaped passive protection net.

The above description is only for the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can substitute or change the technical solution and the improvement concept of the present invention within the technical scope disclosed in the present invention, and all the technical solutions and the improvement concepts should be covered by the protection scope of the present invention.

Claims

1. A geological disaster protection alarm device comprises a monitoring station, an alarm station, a protective net and a sensor box; the method is characterized in that: the sensor box is fixedly arranged on the upper part of the net surface of the protective net; the monitoring station comprises a control box A, a camera, a bracket A and a solar panel A; the solar panel A is arranged at the top end of the support A, and the control box A and the camera are fixed on the support A; the control box A is internally provided with a main controller A, a power supply management module A, GPRS transmission module A and a storage battery A; the power management module A is electrically connected with the storage battery A, the solar panel A and the main controller A respectively; the main controller A is electrically connected with the camera and the GPRS transmission module A; a vibration sensor is arranged in the sensor box and is electrically connected with the main controller A; the alarm stations are multiple and comprise a control box B, an alarm, a solar panel B and a support B; the solar panel B is arranged at the top end of the bracket B; the control box B and the alarm are fixed on the bracket B; the control box B is internally provided with a main controller B, GPRS transmission module B, a power management module B and a storage battery B; the power supply management module B is respectively connected with the main controller B and the storage battery B; and the main controller B is electrically connected with the GPRS transmission module B and the alarm.

2. The geological disaster prevention and alarm device as claimed in claim 1, wherein: and a warning board flashing when electrified is also installed on the bracket B of the warning station, and the warning board is electrically connected with the main controller B.

3. The geological disaster prevention and alarm device as claimed in claim 1, wherein: the sensor box is a metal box body, and a plurality of fixing hole sites are arranged on the outer side of the sensor box; a fixed plate is fixed in the sensor box through 4 extension springs, and a vibration sensor is installed on the fixed plate.

4. The geological disaster prevention and alarm device as claimed in claim 1, wherein: the protective net adopts an annular passive protective net.