Geological disaster monitoring equipment with early warning and real-time alarm functions

Abstract

The invention provides geological disaster monitoring equipment with early warning and real-time alarm functions, which comprises a mounting base, an early warning and alarm system, a power supply, a mounting cylinder and a rain gauge, the triggering device comprises a triggering pressing plate, a rotating shaft, a mounting shaft barrel, a connecting bin, a torsional spring, a switch shifting piece, a triggering switch and a triggering sensor, and the triggering sensor is connected with the early warning system.

Description

Technical Field

[0001] The present invention relates to the technical field of geological disaster monitoring equipment, and in particular to a geological disaster monitoring equipment with early warning and real-time alarm functions. Background Art

[0002] Geological disasters refer to geological actions or phenomena that are caused by natural or human factors and cause loss of human life and property, and damage to the environment. The distribution and change patterns of geological disasters in time and space are not only subject to the natural environment, but also related to human activities, and are often the result of the interaction between humans and nature. As one of the geological disasters, flash floods and mudslides have become one of the key monitoring objects due to their suddenness and destructiveness. Most of the existing flash flood and mudslide monitoring equipment is dedicated to early warning of sudden flash floods and mudslides through rainfall analysis, deformation monitoring, related factor monitoring and macro-precursor monitoring. However, most flash floods and mudslides are very sudden and it is often difficult to accurately warn. For emergency response issues after the sudden incident, these equipment often do not have the corresponding capabilities and are in urgent need of improvement. Summary of the invention

[0003] In order to solve the deficiencies of the above-mentioned technology, the present invention provides a geological disaster monitoring device with early warning and real-time alarm functions, including a mounting base, an early warning alarm system, a power supply, a mounting tube and a rain gauge, wherein the mounting tube is arranged on the mounting base, the early warning alarm system and the power supply are arranged in the mounting tube, the rain gauge is fixedly arranged on the mounting tube and connected to the early warning alarm system, a trigger device is arranged on the mounting base, the trigger device includes a trigger pressure plate, a rotating shaft, a mounting shaft cylinder, a connecting bin, a torsion spring, a switch paddle, a trigger switch and a trigger sensor, the mounting shaft cylinder is fixedly connected and communicated with the connecting bin, the connecting bin is fixedly connected and communicated with the bottom of the mounting tube, the rotating shaft matches the mounting shaft cylinder, the rotating shaft is connected to the mounting shaft cylinder through a torsion spring for rotational cooperation, the trigger pressure plate is fixedly arranged on the rotating shaft, the switch paddle is fixedly arranged at the end of the rotating shaft and is located in the connecting bin, the trigger switch is connected to the trigger sensor and is arranged below the switch paddle, the trigger sensor is fixedly arranged on the mounting base and is located in the connecting bin, the position of the trigger switch is aligned with the position of the switch paddle, and the trigger sensor is connected to the early warning alarm system.

[0004] By adopting the above technical scheme, geological disaster monitoring equipment including a mounting base, an early warning alarm system, a power supply, a mounting tube and a rain gauge are arranged at different heights on the hillside of the monitoring area, and then a trigger device including a trigger pressure plate, a rotating shaft, a mounting shaft tube, a connecting bin, a torsion spring, a switch paddle, a trigger switch and a trigger sensor is arranged on the geological disaster monitoring equipment. First, the precipitation is monitored by the rain gauge. When the precipitation reaches the early warning value, an early warning alarm system connected to the monitoring center can issue an early warning of excessive precipitation to the monitoring center. When a flash flood and mudslide occurs suddenly, the trigger pressure plate is pressed by the mudslide and drives the rotating shaft to rotate, causing the switch paddle at the end of the rotating shaft to rotate. At this time, the trigger switch contacts the trigger sensor and activates the early warning alarm system to issue an alarm of a sudden flash flood and mudslide to the monitoring center. The location coordinates of the monitoring equipment that issued the alarm in the same time period can also be used to form a calculation of the specific area of ​​the disaster-stricken area, which is convenient for the subsequent rapid issuance of evacuation warnings to the surrounding non-disaster-stricken areas.

[0005] A further configuration of the present invention is as follows: an anti-accidental touch device is also provided in the connection compartment, the anti-accidental touch device includes a series circuit board and a delay switch, the number of the trigger pressure plate, the rotating shaft, the mounting shaft cylinder, the torsion spring, the switch paddle and the trigger switch are all 2, the series circuit board is fixedly arranged on the mounting base at a position in the connection compartment, the trigger switch and the trigger sensor are both arranged on the series circuit board, and the delay switch is also arranged on the series circuit board.

[0006] By adopting the above technical scheme, since an anti-accidental touch device is also provided in the connection warehouse, the anti-accidental touch device includes a series circuit board and a delay switch, the number of the trigger pressure plate, the rotating shaft, the mounting shaft cylinder, the torsion spring, the switch paddle and the trigger switch are all 2, the series circuit board is fixedly arranged on the mounting base at a position in the connection warehouse, the trigger switch and the trigger sensor are both arranged on the series circuit board, and the delay switch is also arranged on the series circuit board. Only when the trigger pressure plates on both sides are pressed at the same time and maintained for a certain period of time, the circuit on the series circuit board can be connected and the trigger sensor can be started, thereby avoiding the situation of false triggering that may be caused by the trigger device being arranged in the wild environment.

[0007] The present invention further provides that: the mounting base includes a fixed base and a movable base, the fixed base and the movable base are connected by a hinge, an angle adjustment device is provided at the bottom of the movable base, the angle adjustment device includes an adjusting slider, a movable support rod, and a limit screw with an adjusting knob, the fixed base is provided with a sliding groove matching the adjusting slider, the adjusting slider is arranged in the sliding groove and movably cooperates with the sliding groove, one end of the adjusting slider is fixedly connected to a side plate, the side plate is provided with a limit threaded hole matching the limit screw, the limit screw is arranged in the limit threaded hole, the two ends of the movable support rod are respectively connected to the adjusting slider and the bottom surface of the movable base by hinges, and a base fixing device is provided at the bottom of the fixed base.

[0008] The above technical scheme is adopted, since the mounting base includes a fixed base and a movable base, the fixed base is connected to the movable base by a hinge, and an angle adjustment device is provided at the bottom of the movable base, and the angle adjustment device includes an adjusting slide block, a movable support rod, and a limit screw with an adjusting knob, the fixed base is provided with a sliding groove matching the adjusting slide block, the adjusting slide block is arranged in the sliding groove and movably cooperates with the sliding groove, one end of the adjusting slide block is fixedly connected to a side plate, the side plate is provided with a limiting threaded hole matching the limiting screw, the limiting screw is arranged in the limiting threaded hole, the two ends of the movable support rod are respectively connected to the adjusting slide block and the bottom surface of the movable base by a hinge, and the bottom of the fixed base is provided with a base fixing device. When installing the monitoring equipment, since the slope where the installation is mostly has a certain slope, this makes the rain gauge not work well, so the rain gauge can be placed in a horizontal position by adjusting the angle between the movable base and the fixed base.

[0009] Further configuration of the present invention: the base fixing device includes a pair of fixing piles, a pair of locking pile heads and a plurality of locking rods, the pair of fixing piles are fixedly connected to the bottom of the fixing seat, the pair of locking pile heads are respectively fixedly arranged at one end of the fixing piles, the pair of locking pile heads are symmetrically provided with a pair of slots in the center, the sizes of the pair of slots are matched with the locking rods, and the pair of slots are inclined.

[0010] By adopting the above technical scheme, since the base fixing device includes a pair of fixing piles, a pair of locking pile heads and a plurality of locking rods, the pair of fixing piles are fixedly connected to the bottom of the fixing seat, the pair of locking pile heads are respectively fixedly arranged at one end of the fixing piles, and the pair of locking pile heads are symmetrically provided with a pair of slots according to the center, the sizes of the pair of slots are matched with the locking rods, and the pair of slots are inclined. When installing the fixing seat, two deep holes aligned with the positions of the fixing piles are opened at the installation position, a pair of fixing piles are inserted into the holes, and then a pair of locking rods are driven obliquely from the ground and passed through the slots of the locking pile heads to complete the fixing of the base.

[0011] A further configuration of the present invention is that a plurality of extension rods are further provided on the fixing seat, and the ends of the plurality of extension rods are all provided with auxiliary claws for assisting the installation of the locking rod.

[0012] By adopting the above technical solution, since a number of extension rods are also provided on the fixing seat, the ends of the number of extension rods are provided with auxiliary claws for assisting the installation of the locking rod. Before the locking rod is driven into the ground, it is first passed through the auxiliary claw and driven into the bottom surface along the direction of the auxiliary claw, so that the locking rod can accurately pass through the slot.

[0013] A further configuration of the present invention is that a pressure sensor is also provided on the pair of fixed piles, and the pressure sensor is connected to the early warning alarm system.

[0014] By adopting the above technical solution, since a pressure sensor is also provided on the pair of fixed piles, and the pressure sensor is connected to the early warning alarm system, when a sudden mountain torrent causes a direct landslide at the installation location of the monitoring equipment, the trigger device fails at this time, and the pressure sensor can quickly sense the change in pressure and feed back the situation to the early warning alarm system to alarm the sudden disaster. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Attached Figure 1 The present invention is a structural schematic diagram of a geological disaster monitoring device with early warning and real-time alarm functions according to a specific embodiment of the present invention.

[0016] Attached Figure 2 The present invention is a schematic diagram of the explosion structure of a trigger device in a geological disaster monitoring device with early warning and real-time alarm functions according to a specific embodiment of the present invention.

[0017] Attached Figure 3 It is a structural schematic diagram of an anti-mistouch device in a geological disaster monitoring device with early warning and real-time alarm functions according to a specific embodiment of the present invention.

[0018] Attached Figure 4 It is a structural schematic diagram of an installation base in a geological disaster monitoring device with early warning and real-time alarm functions according to a specific embodiment of the present invention.

[0019] Attached Figure 5 The present invention is a schematic diagram of the explosion structure of a base fixing device in a geological disaster monitoring device with early warning and real-time alarm functions according to a specific embodiment of the present invention.

[0020] 1-installation base, 2-early warning alarm system, 3-power supply, 4-installation tube, 5-rain gauge, 6-trigger device, 7-trigger pressure plate, 8-rotating shaft, 9-installation shaft tube, 10-connection compartment, 11-switch paddle, 12-trigger switch, 13-trigger sensor, 14-series circuit board, 15-delay switch, 16-fixed seat, 17-movable seat, 18-adjustment slider, 19-movable support rod, 20-limiting screw, 21-sliding groove, 22-side plate, 23-base fixing device, 24-fixed pile, 25-locking pile head, 26-locking rod, 27-slot, 28-extension rod, 29-auxiliary claw, 30-pressure sensor, 31-anti-mistouch device. DETAILED DESCRIPTION

[0021] like Figure 1-5 As shown, a geological disaster monitoring device with early warning and real-time alarm functions includes a mounting base 1, an early warning alarm system 2, a power supply 3, a mounting tube 4 and a rain gauge 5, wherein the mounting tube is arranged on the mounting base, the early warning alarm system and the power supply are both arranged in the mounting tube, the rain gauge is fixedly arranged on the mounting tube and connected to the early warning alarm system, a trigger device 6 is arranged on the mounting base, and the trigger device includes a trigger pressure plate 7, a rotating shaft 8, a mounting shaft tube 9, a connecting compartment 10, a torsion spring, a switch paddle 11, a trigger switch 12 and a trigger sensor 13, and the mounting shaft The cylinder is fixedly connected and communicated with the connecting bin, the connecting bin is fixedly connected and communicated with the bottom of the mounting cylinder, the rotating shaft matches the mounting shaft cylinder, the rotating shaft is connected to the mounting shaft cylinder through a torsion spring for rotational cooperation, the trigger pressure plate is fixedly arranged on the rotating shaft, the switch paddle is fixedly arranged at the end of the rotating shaft and is located in the connecting bin, the trigger switch is connected to the trigger sensor and is arranged below the switch paddle, the trigger sensor is fixedly arranged on the mounting base and is located in the connecting bin, the position of the trigger switch is aligned with the position of the switch paddle, and the trigger sensor is connected to the early warning alarm system.

[0022] Geological disaster monitoring equipment including a mounting base, an early warning alarm system, a power supply, a mounting tube and a rain gauge are arranged at different heights on the hillside of the monitoring area, and a trigger device including a trigger pressure plate, a rotating shaft, a mounting shaft tube, a connecting bin, a torsion spring, a switch paddle, a trigger switch and a trigger sensor is arranged on the geological disaster monitoring equipment. First, the precipitation is monitored by the rain gauge. When the precipitation reaches the early warning value, the early warning alarm system connected to the monitoring center can issue an early warning of excessive precipitation to the monitoring center. When a flash flood and mudslide occurs suddenly, the trigger pressure plate is pressed by the mudslide to drive the rotating shaft to rotate, so that the switch paddle at the end of the rotating shaft rotates. At this time, the trigger switch contacts the trigger sensor and starts the early warning alarm system to issue an alarm of a sudden flash flood and mudslide to the monitoring center. The location coordinates of the monitoring equipment that issues the alarm in the same time period can also be used to calculate the area of ​​the specific disaster-stricken area, so as to facilitate the subsequent rapid issuance of evacuation warnings to the surrounding non-disaster-stricken areas.

[0023] An anti-accidental touch device 31 is also provided in the connection compartment, and the anti-accidental touch device includes a series circuit board 14 and a delay switch 15. The number of the trigger pressure plate, the rotating shaft, the mounting shaft cylinder, the torsion spring, the switch paddle and the trigger switch are all 2. The series circuit board is fixedly arranged on the mounting base at a position in the connection compartment. The trigger switch and the trigger sensor are both arranged on the series circuit board, and the delay switch is also arranged on the series circuit board.

[0024] Since the connection compartment is also provided with an anti-accidental touch device, the anti-accidental touch device includes a series circuit board and a delay switch, the number of the trigger pressure plate, the rotating shaft, the mounting shaft cylinder, the torsion spring, the switch paddle and the trigger switch are all 2, the series circuit board is fixedly arranged on the mounting base at a position in the connection compartment, the trigger switch and the trigger sensor are both arranged on the series circuit board, and the delay switch is also arranged on the series circuit board. Only when the trigger pressure plates on both sides are pressed at the same time and maintained for a certain period of time, the circuit on the series circuit board can be connected and the trigger sensor can be started, thereby avoiding the situation of false triggering that may be caused by the trigger device being arranged in the field environment.

[0025] The mounting base includes a fixed seat 16 and a movable seat 17, and the fixed seat is connected to the movable seat by a hinge. An angle adjustment device is provided at the bottom of the movable seat, and the angle adjustment device includes an adjusting slider 18, a movable support rod 19, and a limit screw 20 with an adjusting knob. A sliding groove 21 matching the adjusting slider is provided on the fixed seat, and the adjusting slider is arranged in the sliding groove and movably cooperates with the sliding groove. One end of the adjusting slider is fixedly connected to a side plate 22, and a limiting threaded hole matching the limiting screw is provided on the side plate. The limiting screw is arranged in the limiting threaded hole, and the two ends of the movable support rod are respectively connected to the adjusting slider and the bottom surface of the movable seat by hinges, and a base fixing device 23 is provided at the bottom of the fixed seat.

[0026] The cam is configured to move the movable base to the support frame, and the movable base is configured to move the movable base to the support frame, and the movable base is configured to move the movable base to the support frame. The cam is configured to move the movable base to the support frame, and the movable base is configured to move the movable base to the support frame.

[0027] The base fixing device includes a pair of fixing piles 24, a pair of locking pile heads 25 and a plurality of locking rods 26. The pair of fixing piles are fixedly connected to the bottom of the fixing seat. The pair of locking pile heads are respectively fixedly arranged at one end of the fixing piles. The pair of locking pile heads are symmetrically provided with a pair of slots 27 in a central manner. The sizes of the pair of slots are matched with the locking rods, and the pair of slots are inclined.

[0028] Since the base fixing device includes a pair of fixing piles, a pair of locking pile heads and a plurality of locking rods, the pair of fixing piles are fixedly connected to the bottom of the fixing seat, the pair of locking pile heads are respectively fixedly arranged at one end of the fixing piles, and the pair of locking pile heads are symmetrically provided with a pair of slots according to the center, the sizes of the pair of slots match the locking rods, and the pair of slots are tilted. When installing the fixing seat, two deep holes aligned with the positions of the fixing piles are opened at the installation position, and a pair of fixing piles are inserted into the holes, and then a pair of locking rods are obliquely driven into the slots of the locking pile heads from the ground to complete the fixing of the base.

[0029] The fixing seat is also provided with a plurality of extension rods 28, and the ends of the plurality of extension rods are all provided with auxiliary claws 29 for assisting the installation of the locking rod.

[0030] Since the fixing seat is also provided with a plurality of extension rods, the ends of the plurality of extension rods are provided with auxiliary claws for assisting the installation of the locking rod. Before the locking rod is driven into the ground, it is first passed through the auxiliary claw and driven into the bottom surface along the direction of the auxiliary claw, and the locking rod can accurately pass through the slot.

[0031] The pair of fixing piles are also provided with a pressure sensor 30, and the pressure sensor is connected to the early warning alarm system.

[0032] Since the pair of fixed piles are also provided with a pressure sensor, and the pressure sensor is connected to the early warning alarm system, when a sudden mountain torrent causes a direct landslide at the installation location of the monitoring equipment, the trigger device will fail at this time, and the pressure sensor can quickly sense the change in pressure and feed back the situation to the early warning alarm system to alarm the sudden disaster.

Claims

1. A geological disaster monitoring device with early warning and real-time alarm functions, comprising a mounting base, an early warning alarm system, a power supply, a mounting tube and a rain gauge, wherein the mounting tube is arranged on the mounting base, the early warning alarm system and the power supply are arranged in the mounting tube, and the rain gauge is fixedly arranged on the mounting tube and connected to the early warning alarm system, characterized in that: A trigger device is provided on the mounting base, and the trigger device includes a trigger pressure plate, a rotating shaft, a mounting shaft cylinder, a connecting bin, a torsion spring, a switch paddle, a trigger switch and a trigger sensor. The mounting shaft cylinder is fixedly connected and communicated with the connecting bin, the connecting bin is fixedly connected and communicated with the bottom of the mounting cylinder, the rotating shaft matches the mounting shaft cylinder, and the rotating shaft is connected to the mounting shaft cylinder through a torsion spring for rotational cooperation. The trigger pressure plate is fixedly arranged on the rotating shaft, the switch paddle is fixedly arranged at the end of the rotating shaft and is located in the connecting bin, the trigger switch is connected to the trigger sensor and is arranged below the switch paddle, the trigger sensor is fixedly arranged on the mounting base and is located in the connecting bin, the position of the trigger switch is aligned with the position of the switch paddle, and the trigger sensor is connected to the early warning alarm system.

2. A geological disaster monitoring device with early warning and real-time alarm functions according to claim 1, characterized in that: An anti-accidental-touch device is also provided in the connection compartment, and the anti-accidental-touch device includes a series circuit board and a delay switch. The number of the trigger pressure plate, the rotating shaft, the mounting shaft cylinder, the torsion spring, the switch paddle and the trigger switch are all 2. The series circuit board is fixedly arranged on the mounting base at a position in the connection compartment. The trigger switch and the trigger sensor are both arranged on the series circuit board, and the delay switch is also arranged on the series circuit board.

3. A geological disaster monitoring device with early warning and real-time alarm functions according to claim 1, characterized in that: The mounting base comprises a fixed base and a movable base, the fixed base and the movable base are connected by a hinge, an angle adjustment device is provided at the bottom of the movable base, the angle adjustment device comprises an adjusting slider, a movable support rod, and a limit screw with an adjusting knob, the fixed base is provided with a sliding groove matching the adjusting slider, the adjusting slider is arranged in the sliding groove and movably cooperates with the sliding groove, one end of the adjusting slider is fixedly connected to a side plate, the side plate is provided with a limit threaded hole matching the limit screw, the limit screw is arranged in the limit threaded hole, the two ends of the movable support rod are respectively connected to the adjusting slider and the bottom surface of the movable base by hinges, and a base fixing device is provided at the bottom of the fixed base.

4. A geological disaster monitoring device with early warning and real-time alarm functions according to claim 3, characterized in that: The base fixing device includes a pair of fixing piles, a pair of locking pile heads and a plurality of locking rods. The pair of fixing piles are fixedly connected to the bottom of the fixing seat. The pair of locking pile heads are respectively fixedly arranged at one end of the fixing piles. The pair of locking pile heads are symmetrically provided with a pair of slots according to the center. The sizes of the pair of slots are matched with the locking rods, and the pair of slots are inclined.

5. A geological disaster monitoring device with early warning and real-time alarm functions according to claim 4, characterized in that: The fixing seat is also provided with a plurality of extension rods, and the ends of the plurality of extension rods are all provided with auxiliary claws for assisting the installation of the locking rod.

6. A geological disaster monitoring device with early warning and real-time alarm functions according to claim 4, characterized in that: The pair of fixed piles are also provided with pressure sensors, and the pressure sensors are connected to the early warning alarm system.

Images