CN114758477B - Multisource information monitoring and early warning device for highway geological disasters - Google Patents
Multisource information monitoring and early warning device for highway geological disasters Download PDFInfo
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- CN114758477B CN114758477B CN202210681007.9A CN202210681007A CN114758477B CN 114758477 B CN114758477 B CN 114758477B CN 202210681007 A CN202210681007 A CN 202210681007A CN 114758477 B CN114758477 B CN 114758477B
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/02—Alarms for ensuring the safety of persons
- G08B21/10—Alarms for ensuring the safety of persons responsive to calamitous events, e.g. tornados or earthquakes
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
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Abstract
The invention relates to the technical field of geological monitoring, in particular to a multi-source information monitoring and early warning device for road geological disasters, which comprises a detection box, a base and a remote terminal, wherein the detection box is arranged on the base, a signal output device which can be wirelessly connected with the remote terminal is arranged in the detection box, and the monitoring and early warning device also comprises: the monitoring system is arranged in the detection box and can monitor the intensity of earthquakes and floods on the road; the camera is movably arranged in the detection box and is electrically connected with the monitoring system; the power element is arranged on the detection box, and the output end of the power element is connected with the camera; the whole device has high automation degree, can utilize the mode of remote terminal wireless signal transmission, realizes the remote monitoring of flood and earthquake intensity on the road surface by workers, and is convenient for the workers to prepare emergency preventive measures.
Description
Technical Field
The invention relates to the technical field of geological monitoring, in particular to a multisource information monitoring and early warning device for highway geological disasters.
Background
The early warning is to send emergency signals to related departments according to the conventional summarized rules or the observed possibility precursors before disasters or disasters and other dangers needing to be prevented, and report dangerous conditions so as to avoid the dangers from happening under the conditions of unconsciousness or insufficient preparation and reduce the loss caused by the dangers to the maximum extent.
Flood or earthquake is one of the biggest natural disasters that influence people's life, and the information monitoring early warning device that usually needs to set up on the highway monitors the geological conditions on line, but current monitoring early warning device has following defect:
the existing geological disaster monitoring and early warning device is simple in structure, only can roughly measure the geological change condition of a zone where a road is located, and workers cannot know the surrounding environment condition of the road when a disaster occurs or after the disaster occurs at the first time and can not better prepare for post-disaster protection.
Disclosure of Invention
The invention aims to provide a multisource information monitoring and early warning device for highway geological disasters, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a highway geological disasters multisource information monitoring early warning device, includes detection case, base and remote terminal, the detection case sets up on the base, is equipped with in the detection case can pass through wireless connection's signal output ware with remote terminal, monitoring early warning device still includes:
the monitoring system is arranged in the detection box and can monitor the intensity of earthquakes and floods on the road;
the camera is movably arranged in the detection box and is electrically connected with the monitoring system; and
the power element is arranged on the detection box, and the output end of the power element is connected with the camera; wherein
The monitoring system includes:
the detection box comprises a ring pipe, a detection box and a detection device, wherein the ring pipe is arranged in the detection box, a flow passage is arranged in the ring pipe, a reset passage is arranged in the flow passage, and one end of the flow passage is provided with a one-way valve;
the water inlet nozzle is arranged on the ring pipe and is communicated with the other end of the flow passage;
the collision structure is movably arranged in the flow channel, and flood enters the flow channel and can pull the collision structure to move synchronously; and
the monitoring execution module is movably arranged in the detection box and used for monitoring the intensity and feedback of earthquake or flood which occurs on a road, and the collision structure can control the monitoring execution module to move synchronously during working.
The application further adopts the technical scheme that: and the remote terminal is at least provided with a display screen and a monitoring lamp.
The application further adopts the technical scheme that: the monitoring execution module comprises:
the detection device comprises a rotary roller, a detection box and a control device, wherein the rotary roller is movably arranged in the detection box through a rotary shaft, sleeve seats for inserting two ends of the rotary shaft are arranged in the detection box, a sleeve ring is sleeved on the rotary shaft in a sliding manner, limiting rings are arranged on the rotary shaft and positioned on two sides of the sleeve ring, and the sleeve ring is connected with one of the sleeve seats through an elastic piece;
the vibration intensity monitoring unit is arranged on the rotating roller and used for monitoring the earthquake intensity; and
and the flood monitoring unit is arranged on the rotary roller and used for monitoring the road flood strength.
The application further adopts the technical scheme that: a plurality of rotating vanes are distributed on the rotating roller, and the vibration intensity monitoring unit comprises a sliding seat, a first magnet, a conductive block and a group of resistance strips;
the sliding seat activity sets up in fashioned guide slot on one of them commentaries on classics leaf, sliding seat and guide slot elastic connection, sliding seat and conflict all are equipped with the magnet that meets looks inhaling in structural, and a set of resistance strip symmetry sets up in the guide slot, and the resistance strip sets up on the moving path of conducting block, resistance strip and signal output ware electric connection.
The application further adopts the technical scheme that: the flood monitoring unit includes No. three contacts and No. four contacts, the quantity of No. four contacts is a plurality of and encircles and cloth on changeing the roller, and No. three contacts set up in the pivot, and No. four contacts are located the removal route of No. three contacts.
This application still further technical scheme: the contact structure comprises a moving seat, a mounting seat and a contact plate;
the movable base is movably arranged in the flow channel, the mounting seat is arranged on the movable base, one end of the touch plate is hinged to the mounting seat, one side, located on the touch plate, of the mounting seat is provided with a limiting protrusion, the first magnet is arranged in the movable base, and a hinge plate and a hinge portion are hinged to a torsion spring in the reset channel.
This application still further technical scheme: and a resistance reducing piece is arranged between the movable seat and the flow channel, and the resistance reducing piece can reduce the friction resistance between the flow channel and the movable seat.
The application further adopts the technical scheme that: and a plurality of second magnets which are obliquely arranged are arranged on one side of the reset channel in the ring pipe.
The application adopts a further technical scheme that: a trigger unit is arranged between one end of the rotating shaft and the detection box, and the power element can be controlled to work through the trigger unit when the amplitude of the rotating shaft reaches a set threshold value.
The application further adopts the technical scheme that: the trigger unit comprises a conical head, a group of trigger springs, a first contact and a second contact;
the cone head sets up in the one end of pivot, and a set of strip symmetry and activity that triggers set up in the detection case, touches clockwork spring and detection case elastic connection, and every touches and all is equipped with the contact No. one on the clockwork spring, and No. two contacts are a set of and the symmetry sets up on the detection case, and No. two contacts are located the removal route of contact No. one, triggers the strip and is equipped with the rake on the removal route that is located the cone head.
Compared with the prior art, the technical scheme provided by the embodiment of the invention has the following beneficial effects:
the embodiment of the invention can monitor the earthquake and flood occurrence conditions on the target road in real time on line by arranging the monitoring system, once the earthquake and the flood occur, the vibration intensity monitoring unit and the flood monitoring unit can be used for respectively and accurately measuring the earthquake amplitude and the flood flow velocity, the automation degree of the whole device is high, the remote monitoring of the flood and the earthquake intensity on the road surface by workers can be realized by using a remote terminal wireless signal transmission mode, and the emergency preventive measures can be conveniently prepared by the workers.
Drawings
FIG. 1 is a schematic structural diagram of a multisource information monitoring and early warning device for highway geological disasters in the embodiment of the invention;
FIG. 2 is a schematic structural diagram of an enlarged part A in the multisource information monitoring and early warning device for highway geological disasters in the embodiment of the invention;
FIG. 3 is a schematic structural diagram of a monitoring system in the multi-source information monitoring and early warning device for the road geological disaster in the embodiment of the invention;
FIG. 4 is an enlarged schematic structural diagram of a position B in the multi-source information monitoring and early warning device for road geological disasters in the embodiment of the invention;
FIG. 5 is a schematic structural diagram of a monitoring execution module in the multisource information monitoring and early warning device for highway geological disasters in the embodiment of the invention;
FIG. 6 is a schematic structural diagram of a vibration intensity monitoring unit in the multi-source information monitoring and early warning device for road geological disasters in the embodiment of the invention;
FIG. 7 is a schematic structural diagram of a movable seat and a touch plate in the multi-source information monitoring and early warning device for road geological disasters in the embodiment of the invention;
fig. 8 is a schematic structural diagram of a flood monitoring unit in the multisource information monitoring and early warning device for highway geological disasters in the embodiment of the invention.
The reference numbers in the schematic drawings illustrate:
1-detection box, 2-base, 3-remote terminal, 4-monitoring lamp, 5-display screen, 6-signal output device, 7-stepping motor, 8-glass cover, 9-camera, 10-water inlet nozzle, 11-ring pipe, 12-lantern ring, 13-spacing ring, 14-spring, 15-roller, 16-rotating blade, 17-rotating shaft, 18-socket, 19-conical head, 20-touch spring, 21-first contact, 22-second contact, 23-sliding seat, 24-first magnet, 25-guide groove, 26-conductive block, 27-resistance strip, 28-flow channel, 29-reset channel, 30-one-way valve, 31-hinged plate, 32-second magnet, 33-moving seat, 34-ball, 35-touch plate, 36-mounting seat, 37-third contact, 38-fourth contact.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments of the present invention, belong to the protection scope of the present invention, and the present invention is further described with reference to the embodiments below.
Referring to fig. 1-8, in an embodiment of the present application, a multisource information monitoring and early warning device for a road geological disaster includes a detection box 1, a base 2 and a remote terminal 3, wherein the detection box 1 is disposed on the base 2, a signal output device 6 capable of wirelessly connecting with the remote terminal 3 is disposed in the detection box 1, and the monitoring and early warning device further includes:
the monitoring system is arranged in the detection box 1 and can monitor the intensity of earthquakes and floods on the road;
the camera 9 is movably arranged in the detection box 1 and is electrically connected with the monitoring system; and
the power element is arranged on the detection box 1, and the output end of the power element is connected with the camera 9; wherein
The monitoring system includes:
the loop pipe 11 is arranged in the detection box 1, a flow channel 28 is arranged in the loop pipe 11, a reset channel 29 is arranged in the flow channel 28, and one end of the flow channel 28 is provided with a one-way valve 30;
the water inlet nozzle 10 is arranged on the ring pipe 11 and is communicated with the other end of the flow passage 28;
the collision structure is movably arranged in the flow channel 28, and flood enters the flow channel 28 and can pull the collision structure to move synchronously; and
the monitoring execution module is movably arranged in the detection box 1 and used for monitoring the intensity and feedback of earthquake or flood on a road, and the collision structure can control the monitoring execution module to move synchronously during working.
It should be noted that the power element may be a stepping motor 7 or a servo motor, in this embodiment, the power element is preferably a stepping motor 7, the stepping motor 7 is disposed on the detection box 1, and an output end of the stepping motor 7 is connected to the camera 9, and as for a specific model of the stepping motor 7, no particular limitation is imposed here.
In a specific case of this embodiment, at least a display screen 5 and a monitoring lamp 4 are provided on the remote terminal 3.
In another specific case of this embodiment, the monitoring execution module includes:
the detection device comprises a rotary roller 15, a rotary shaft 17, a sleeve seat 18, a sleeve ring 12, a limiting ring 13 and an elastic piece, wherein the rotary roller 15 is movably arranged in a detection box 1 through the rotary shaft 17, the sleeve seat 18 is arranged in the detection box 1, two ends of the rotary shaft 17 are inserted into the sleeve seat, the sleeve ring 12 is sleeved on the rotary shaft 17 in a sliding mode, the limiting ring 13 is arranged on the rotary shaft 17 and positioned on two sides of the sleeve ring 12, and the sleeve ring 12 is connected with one sleeve seat 18 through the elastic piece;
the vibration intensity monitoring unit is arranged on the rotating roller 15 and used for monitoring the earthquake intensity; and
and the flood monitoring unit is arranged on the rotary roller 15 and used for monitoring the road flood intensity.
It should be noted that the elastic member may be a spring 14, a spring plate, or an elastic steel plate, in this embodiment, the elastic member is preferably a spring 14, the spring 14 is connected between the collar 12 and one of the sockets 18, and the specific type of the spring 14 is not limited herein.
In practical application, the base 2 is installed on a highway, the change of the surrounding environment of the highway can be observed on line through the camera 9, a picture recorded by the camera 9 is fed back to the remote terminal 3 through the signal output device 6, and finally can be displayed through the display screen 5, when an earthquake occurs, the rotating roller 15 and the rotating shaft 17 can be made to vibrate up and down, the amplitude of the up-and-down vibration of the rotating roller 15 and the rotating shaft 17 can be monitored in real time through the vibration intensity monitoring unit, the vibration amplitude and the frequency of the rotating roller 15 can be fed back to the remote terminal 3 through the signal output device 6, when the flood occurs, the flood submerges the water inlet nozzle 10 and can enter the flow channel 28 and finally be discharged, in the process, the flood can drive the collision structure to move along the flow channel 28, so that the rotating roller 15 can be driven to rotate relative to the rotating shaft 17, in the process, the rotation speed of the rotating roller 15 can be automatically monitored through the flood monitoring unit, and finally, the signal is transmitted to the remote terminal 3 through the signal output device 6.
Referring to fig. 1, 3, 5 and 6, as another preferred embodiment of the present application, a plurality of rotating vanes 16 are distributed on the rotating roller 15, and the vibration intensity monitoring unit includes a sliding seat 23, a first magnet 24, a conductive block 26 and a set of resistor strips 27;
the sliding seat 23 is movably arranged in a guide groove 25 formed in one of the rotating blades 16, the sliding seat 23 is elastically connected with the guide groove 25, the sliding seat 23 and the abutting structure are respectively provided with a magnet 24 meeting and attracting each other, a group of resistor strips 27 are symmetrically arranged in the guide groove 25, the resistor strips 27 are arranged on a moving path of the conductive block 26, and the conductive block 26, the resistor strips 27 and the signal output device 6 are electrically connected.
In a specific case of the embodiment, the flood monitoring unit includes a number three contact 37 and a number four contact 38, the number four contact 38 is several and is distributed around the rotating roller 15, the number three contact 37 is disposed on the rotating shaft 17, and the number four contact 38 is located on a moving path of the number three contact 37.
It should be noted that, in this embodiment, the first magnet 24 is not limited to control the collision structure and the sliding seat 23 to move synchronously, and an electromagnet or a permanent magnet may be used instead, which is not listed here.
When an earthquake occurs, the rotating shaft 17 and the rotating roller 15 can synchronously vibrate up and down, at the moment, under the action of the attractive force between the first magnets, the position of the sliding seat 23 in the vertical direction can be kept unchanged, the rotating blade 16 and the resistor strip 27 can reciprocate up and down relative to the conductive block 26, in the process, the conductive block 26 is in contact with different positions on the resistor strip 27, the earthquake intensity is fed back according to different resistance values, and the earthquake intensity is fed back to the remote terminal 3 through the signal output device 6 and fed back on the display screen 5, when the earthquake occurs, the torrential flood can enter the flow channel 28, the collision structure is driven to rotate along the flow channel 28, under the action of the first magnet 24, the rotating roller 15 can be driven to rotate relative to the rotating shaft 17, in the process, the fourth contacts 38 at different positions are in contact with the third contacts 37 in sequence, when the torrential flood occurs, the signal output device 6 can be used for feeding back to the remote terminal 3 and controlling the monitoring lamp 4 to flicker, the monitoring lamp 4 is faster, the rapidity of the flood is shown, the rapidity of the automatic degree of the whole device, the wireless signal transmission system can be used for the remote terminal 3, the emergency signal transmission, the emergency personnel preparation of highway personnel, and the emergency monitoring of the highway emergency working intensity can be conveniently realized, and the highway personnel can be prepared.
Referring to fig. 1, 3, 4, 5, 6 and 7, as another preferred embodiment of the present application, the interference structure includes a moving seat 33, a mounting seat 36 and an interference plate 35;
remove the seat 33 activity and set up in runner 28, mount pad 36 sets up on removing seat 33, and the one end of conflict board 35 articulates on mount pad 36, and the one side that lies in conflict board 35 on mount pad 36 is equipped with spacing arch, and magnet 24 sets up in removing seat 33, it has hinge plate 31 and articulated department to be equipped with the torsional spring to articulate in the passageway that resets 29.
It should be added that a resistance reducing member is provided between the movable seat 33 and the flow passage 28, and the resistance reducing member can reduce the frictional resistance between the flow passage 28 and the movable seat 33.
The resistance reducing member may be, without limitation, a ball 34 or a roller, and in this embodiment, the resistance reducing member is preferably a ball 34, and the ball 34 is slidably embedded on the moving seat 33.
In addition, a plurality of second magnets 32 are obliquely arranged at one side of the reset channel 29 in the ring pipe 11.
When a flood phenomenon occurs, when flood submerges the water inlet nozzle 10, the flood can enter the ring pipe 11 along the water inlet nozzle 10 and finally be discharged from the other end of the flow channel 28, in the process, the flood enters the flow channel 28 and can push the abutting plate 35 and the moving seat 33 to move along the flow channel 28, under the action of the attraction force between the first magnets 24, the rotating roller 15 can be driven to synchronously rotate, the monitoring work of flood strength is realized, when the moving seat 33 and the abutting plate 35 move to the reset channel 29, the reset channel 29 can enable the abutting plate 35 to rotate along the hinged part, meanwhile, the second magnet 32 can be repelled with the first magnet 24, the moving seat 33 is quickened to reset through the reset channel 29, and the situation that the power given by the flood to the moving seat 33 and the abutting plate 35 is not enough to move the seat 33 through the reset channel 29 is avoided.
Referring to fig. 1-5, as another preferred embodiment of the present application, a trigger unit is disposed between one end of the rotating shaft 17 and the detection box 1, and the power element can be controlled to operate by the trigger unit when the amplitude of the rotating shaft 17 reaches a set threshold.
In the present embodiment, the trigger unit includes a conical head 19, a set of trigger springs 20, a first contact 21 and a second contact 22;
It should be noted that the triggering unit is not limited to the above-mentioned mechanical structure, and an infrared distance measuring sensor or a laser distance measuring sensor may be adopted as long as the position of the rotating shaft 17 can be measured online, and the triggering unit is not particularly limited herein.
When the earthquake amplitude that takes place in highway area is too big and leads to pivot 17 and cone 19 to move up and inconsistent with trigger strip 20, under the mating action between cone 19 and rake, can drive spring 20 and move towards both sides as shown in fig. 2, thereby make contact 21 and No. two contacts 22 meet, can trigger step motor 7 circular telegram and rotate this moment, drive the camera and shoot the destruction that the highway periphery caused because of the macroseism and send for remote terminal 3 through signal output ware 6, thereby can make things convenient for the staff to make things convenient for the back environment of shaking in remote monitoring macroseism area, make things convenient for the staff later stage to make sufficient preparation for repairing the highway and rescuing masses.
The working principle of the application is as follows:
the base 2 is installed on a road, the change of the surrounding environment of the road can be observed on line through the camera 9, the picture recorded by the camera 9 is fed back to the remote terminal 3 through the signal output device 6 and finally can be displayed through the display screen 5, when an earthquake happens, the rotating shaft 17 and the rotating roller 15 can synchronously vibrate up and down, at the moment, the position of the sliding seat 23 in the vertical direction can be kept unchanged under the action of the attraction force between the first magnets, the rotating blade 16 and the resistor strip 27 can reciprocate up and down relative to the conductive block 26, in the process, the conductive block 26 is in contact with different positions on the resistor strip 27, the earthquake intensity is fed back according to different resistance values, the earthquake intensity is fed back to the remote terminal 3 through the signal output device 6 and fed back on the display screen 5, when the flood happens, flood can enter the ring pipe 11 along the water inlet nozzle 10 and finally be discharged from the other end of the flow channel 28 when submerging the water inlet nozzle 10, in the process, the flood can enter the flow channel 28 and can push the abutting plate 35 and the moving seat 33 to move along the flow channel 28, under the action of the attraction force between the first magnet 24, the rotating roller 15 can be driven to synchronously rotate, in the process, the fourth contacts 38 at different positions are in contact with the third contacts 37 in succession, the signal output device 6 can be used for feeding back to the remote terminal 3 and controlling the monitoring lamp 4 to flicker when in each contact, the faster the flicker frequency of the monitoring lamp 4 is, namely, the larger the turbulence degree of the flood is indicated, and when the moving seat 33 and the abutting plate 35 move to the reset channel 29, the reset channel 29 can enable the abutting plate 35 to rotate along the hinged joint of the abutting plate 35, and simultaneously, the second magnet 32 can repel the first magnet 24 by arranging, thereby accelerating the moving seat 33 to pass through the reset channel 29 and reset, the problem that power given to the movable seat 33 and the abutting plate 35 by flood is not enough to enable the movable seat 33 to pass through the reset channel 29, when the rotating shaft 17 and the conical head 19 move upwards and abut against the trigger strip 20 due to overlarge earthquake amplitude in a road zone, the spring 20 can be driven to move towards two sides as shown in fig. 2 under the matching action between the conical head 19 and the inclined part, so that the first contact 21 and the second contact 22 meet and contact, the stepping motor 7 can be triggered to be electrified and rotated at the moment, the camera is driven to shoot damage to the periphery of the road due to strong earthquake and send the damage to the periphery of the road to the remote terminal 3 through the signal output device 6, the post-earthquake environment of the strong earthquake zone can be conveniently monitored by workers in a remote mode, and the later-stage preparation for repairing the road and rescuing the masses is facilitated.
The present invention and its embodiments have been described above schematically, without limitation, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. Therefore, without departing from the spirit of the present invention, a person of ordinary skill in the art should understand that the present invention shall not be limited to the embodiments and the similar structural modes without creative design.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a highway geological disasters multisource information monitoring early warning device, includes detection case, base and remote terminal, the detection case sets up on the base, is equipped with in the detection case can pass through wireless connection's signal output ware with remote terminal, its characterized in that, monitoring early warning device still includes:
the monitoring system is arranged in the detection box and can monitor the intensity of earthquakes and floods on the road;
the camera is movably arranged in the detection box and is electrically connected with the monitoring system; and
the power element is arranged on the detection box, and the output end of the power element is connected with the camera; wherein
The monitoring system includes:
the detection box comprises a ring pipe, a return channel and a check valve, wherein the ring pipe is arranged in the detection box, a flow channel is arranged in the ring pipe, a return channel is arranged in the flow channel, and one end of the flow channel is provided with the check valve;
the water inlet nozzle is arranged on the ring pipe and is communicated with the other end of the flow passage;
the collision structure is movably arranged in the flow channel, and flood enters the flow channel and can pull the collision structure to move synchronously; and
the monitoring execution module is movably arranged in the detection box and used for monitoring and feeding back the intensity of earthquake or flood on a road, and the conflict structure can control the monitoring execution module to synchronously move when working;
the monitoring execution module comprises:
the detection device comprises a rotary roller, a detection box and a control device, wherein the rotary roller is movably arranged in the detection box through a rotary shaft, sleeve seats for inserting two ends of the rotary shaft are arranged in the detection box, a sleeve ring is sleeved on the rotary shaft in a sliding manner, limiting rings are arranged on the rotary shaft and positioned on two sides of the sleeve ring, and the sleeve ring is connected with one of the sleeve seats through an elastic piece;
the vibration intensity monitoring unit is arranged on the rotating roller and used for monitoring the earthquake intensity; and
the flood monitoring unit is arranged on the rotary roller and used for monitoring the road flood intensity;
a plurality of rotating vanes are distributed on the rotating roller, and the vibration intensity monitoring unit comprises a sliding seat, a first magnet, a conductive block and a group of resistance strips;
the sliding seat is movably arranged in a guide groove formed in one of the rotating blades and is elastically connected with the guide groove, the sliding seat and the abutting structure are respectively provided with a magnet I which is mutually attracted in a meeting way, a group of resistor strips are symmetrically arranged in the guide groove and are arranged on a moving path of the conductive block, and the conductive block, the resistor strips and the signal output device are electrically connected;
the flood monitoring unit comprises a plurality of contacts and contacts, the contacts are distributed on the rotating roller in a circular manner, the contacts are arranged on the rotating shaft, and the contacts are located on the moving path of the contacts;
the contact structure comprises a moving seat, a mounting seat and a contact plate;
the movable base is movably arranged in the flow channel, the mounting seat is arranged on the movable base, one end of the touch plate is hinged to the mounting seat, one side, located on the touch plate, of the mounting seat is provided with a limiting protrusion, the first magnet is arranged in the movable base, and a hinge plate and a hinge portion are hinged to a torsion spring in the reset channel.
2. The multi-source information monitoring and early warning device for the road geological disaster according to claim 1, characterized in that the remote terminal is at least provided with a display screen and a monitoring lamp.
3. The multi-source information monitoring and early warning device for road geological disasters according to claim 1, characterized in that a resistance reducing piece is arranged between the movable seat and the flow channel, and the resistance reducing piece can reduce the friction resistance between the flow channel and the movable seat.
4. The multi-source information monitoring and early warning device for the road geological disasters according to claim 3, characterized in that a plurality of obliquely arranged second magnets are arranged on one side of the reset channel in the ring pipe.
5. The multisource information monitoring and early warning device for the road geological disasters according to claim 1, characterized in that a trigger unit is arranged between one end of the rotating shaft and the detection box, and the power element can be controlled to work by the trigger unit when the amplitude of the rotating shaft reaches a set threshold value.
6. The multi-source information monitoring and early warning device for the road geological disaster according to claim 5, wherein the trigger unit comprises a conical head, a group of trigger springs, a first contact and a second contact;
the cone head sets up in the one end of pivot, and a set of strip symmetry and activity that triggers set up in the detection case, touches clockwork spring and detection case elastic connection, and every touches and all is equipped with the contact No. one on the clockwork spring, and No. two contacts are a set of and the symmetry sets up on the detection case, and No. two contacts are located the removal route of contact No. one, triggers the strip and is equipped with the rake on the removal route that is located the cone head.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210681007.9A CN114758477B (en) | 2022-06-16 | 2022-06-16 | Multisource information monitoring and early warning device for highway geological disasters |
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| CN202210681007.9A CN114758477B (en) | 2022-06-16 | 2022-06-16 | Multisource information monitoring and early warning device for highway geological disasters |
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| CN114758477B true CN114758477B (en) | 2022-10-14 |
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| CN111311880A (en) * | 2020-02-28 | 2020-06-19 | 郑晓群 | Electromagnetic wave excitation type earthquake early warning device |
| CN112309081A (en) * | 2020-11-13 | 2021-02-02 | 宁波械色自动化技术有限公司 | Water flow detection equipment capable of early warning mountain torrents |
| CN113091857A (en) * | 2021-04-30 | 2021-07-09 | 中水东北勘测设计研究有限责任公司 | Emergency response equipment for dealing with flood burst |
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| CN201838142U (en) * | 2010-04-23 | 2011-05-18 | 钱文俊 | Automatic earthquake alarm |
| CN205881128U (en) * | 2016-05-09 | 2017-01-11 | 深圳市路路通网络通信有限公司 | Mountain landslide intelligent early warning equipment |
| CN207571868U (en) * | 2017-10-25 | 2018-07-03 | 西安理工大学 | A kind of flood warning device with remote information transfer function |
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| CN110491099A (en) * | 2019-09-03 | 2019-11-22 | 河海大学 | A kind of intellectual monitoring suitable for sluicing process and early warning system and its operating method |
| CN111311880A (en) * | 2020-02-28 | 2020-06-19 | 郑晓群 | Electromagnetic wave excitation type earthquake early warning device |
| CN112309081A (en) * | 2020-11-13 | 2021-02-02 | 宁波械色自动化技术有限公司 | Water flow detection equipment capable of early warning mountain torrents |
| CN113091857A (en) * | 2021-04-30 | 2021-07-09 | 中水东北勘测设计研究有限责任公司 | Emergency response equipment for dealing with flood burst |
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| CN114758477A (en) | 2022-07-15 |
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