CN217112340U

CN217112340U - Automatic real-time monitoring device of geological disasters

Info

Publication number: CN217112340U
Application number: CN202220297814.6U
Authority: CN
Inventors: 陈佳; 严玮; 廖伟明
Original assignee: Guangdong Geological Survey Institute Co ltd
Current assignee: Guangdong Geological Survey Institute Co ltd
Priority date: 2022-02-14
Filing date: 2022-02-14
Publication date: 2022-08-02
Anticipated expiration: 2032-02-14

Abstract

The utility model belongs to the technical field of geological monitoring's technique and specifically relates to a geological disasters automation real-time supervision device is related to, its technical scheme main points are: including frame, muddy water detection mechanism and communication mechanism, the frame sets up in subaerial, muddy water detection mechanism includes soil detection component and rainwater detection component, soil detection component set up in the bottom of frame is and be located subaerial, rainwater detection component set up in the top of frame, communication mechanism all set up in the frame, communication mechanism is used for transmitting the data that muddy water detection mechanism generated. The method and the device have the advantages that errors caused by manual measurement are reduced, and therefore the accuracy of the debris flow prediction is improved.

Description

Automatic real-time monitoring device of geological disasters

Technical Field

The application relates to the technical field of geological monitoring, in particular to an automatic real-time geological disaster monitoring device.

Background

The geological disaster refers to a disastrous geological event formed by various geological actions in the development and evolution process of the earth; the distribution change rule of geological disasters in time and space is not only limited by natural environment, but also related to human activities, and is often the result of interaction between human and the natural world.

Geological disasters generally frequently occur in mountainous areas, the phenomena of debris flow caused by mountain displacement and the like are common, the water level needs to be monitored frequently for disaster prevention, in the prior art, the common method is to excavate soil in mountains, measure the water content in the soil and judge the risk of debris flow.

For the related art, the inventor thinks that the manual measurement and judgment required for the debris flow prediction mode in the related art may cause erroneous judgment.

SUMMERY OF THE UTILITY MODEL

In order to reduce the error that artifical measurement appears to improve the rate of accuracy to the prediction of mud-rock flow, this application provides a geological disasters automation real-time supervision device.

The application provides a geological disaster automatic real-time monitoring device adopts following technical scheme:

the utility model provides an automatic real-time monitoring device of geological disasters, includes frame, muddy water detection mechanism and communication mechanism, the frame sets up in subaerial, muddy water detection mechanism includes soil detection component and rainwater detection component, soil detection component set up in the bottom of frame is and be located the subsurface, rainwater detection component set up in the top of frame, communication mechanism all set up in the frame, communication mechanism is used for transmitting the data that muddy water detection mechanism generated.

Through adopting above-mentioned technical scheme, set up soil detection subassembly in the subsurface, so that soil detection subassembly detects the moisture in conceding, set up rainwater detection subassembly in the top of frame, make rainwater detection subassembly can detect the volume of rainwater, utilize communication mechanism with the control center of the data transmission that soil detection mechanism and rainwater detection mechanism generated, so that control center carries out the analysis to the data that soil detection mechanism and rainwater detection mechanism generated, measuring process adopts equipment automatic completion, the error that appears when having reduced manual measurement, the rate of accuracy to mud-rock flow prediction has been improved.

Preferably, the soil detection subassembly includes driving piece, bulldozing roller, detection case and water quality testing ware, the detection case fixed set up in the bottom of frame, soil inlet and unearthing mouth have been seted up on the detection case, the holding chamber has been seted up in the detection case, soil inlet with unearthing mouth all with holding chamber intercommunication, water quality testing ware fixed set up in the holding chamber, bulldozing roller rotate set up in the holding chamber, the driving piece is used for the drive bulldozing roller rotates.

Through adopting above-mentioned technical scheme, utilize the rotation of driving piece drive bull-dozing roller, the rotation of bull-dozing roller pushes away the earth of ground end from advancing soil mouth in the holding chamber, then water quality detector detects the water content of the earth that gets into in the holding chamber, waits to detect the back that finishes, and the driving piece drives bull-dozing roller again and pushes away earth from the mouth that digs out in the holding chamber to the measurement of moisture in the earth has been accomplished.

Preferably, the holding intracavity is held and is had the baffle, the filtration pore has been seted up on the baffle, the baffle will the holding chamber is separated for detecting chamber and soil chamber, still be provided with the drain pipe on the detection case, the drain pipe with detect the chamber and be linked together, advance the soil mouth with go out the soil mouth all with soil chamber intercommunication, water quality detector fixed set up in detect in the chamber, bulldoze the roller rotate set up in the soil chamber.

Through adopting above-mentioned technical scheme, set up the filtration pore on the baffle for moisture in the soil can flow into through filtering the pore and detect the chamber, thereby be convenient for water quality detector detects the moisture in the earth. Utilize the baffle to separate the holding chamber for detecting chamber and soil chamber for water quality detector is in and detects the chamber, has reduced the direct emergence that leads to water quality detector to take place to damage of soil and water quality detector contact.

Preferably, the drain pipe is provided with an electromagnetic valve.

By adopting the technical scheme, the electromagnetic valve can be closed so that the moisture flowing into the detection cavity is stored in the detection cavity, so that the average value of the moisture in the soil within a period of time can be measured, and the accuracy of measuring the moisture in the soil is improved; after the measurement is finished, the electromagnetic valve is opened, and the moisture in the detection cavity can be discharged.

Preferably, the rainwater detection assembly comprises a water level box and a water level detector, the water level box is fixedly arranged at the top end of the rack, the water level detector is accommodated in the water level box, and a drain hole is formed in the side wall of the water level box.

By adopting the technical scheme, the rainwater is collected by the water level box, and the height of the rainwater received by the water level box is measured by the water level detector, so that the rainfall can be measured; the drainage hole is arranged to facilitate drainage of the rainwater box, so that continuous rainwater measurement is facilitated.

Preferably, the muddy water detection mechanism still includes lifting unit, lifting unit includes bearing board, crane, power spare and lead screw, the crane fixed mounting in the frame, the one end and the crane of lead screw rotate to be connected, and the other end rotates with the frame to be connected, the lead screw runs through the bearing board and with bearing board threaded connection, the power spare is used for the drive the lead screw is rotatory, the water level box fixed set up in on the bearing board.

Through adopting above-mentioned technical scheme, utilize the rotation of power piece drive lead screw, the rotation of lead screw drives. The lifting frame is used for providing support for the screw rod and limiting the bearing plate to rotate along with the rotation of the screw rod; the water level box is driven to lift by the lifting component, so that the position of the water level box can be changed, and more accurate precipitation data can be obtained.

Preferably, the lifting assembly further comprises a guide rod, one end of the guide rod is fixedly connected with the rack, the other end of the guide rod is fixedly connected with the lifting frame, and the guide rod penetrates through the bearing plate and is connected with the bearing plate in a sliding mode.

Through adopting above-mentioned technical scheme, the setting of guide bar not only guides for the direction of rise and fall of bearing board, is favorable to improving the stability of bearing board over-and-under type moreover.

Preferably, the communication mechanism comprises a battery, a single chip microcomputer and a wireless signal transmitter, the mud water detection mechanism is electrically connected with the single chip microcomputer, the single chip microcomputer is electrically connected with the wireless signal transmitter, and the battery is used for providing electric energy for the single chip microcomputer, the wireless signal transmitter and the mud water detection mechanism.

Through adopting above-mentioned technical scheme, utilize the battery to provide the electric energy for singlechip, radio signal transmitter and muddy water detection mechanism, utilize the singlechip to gather the arrangement conversion with the data that soil detection component and rainwater detection component detected, then send the signal through radio signal transmitter to control center carries out the analysis to the data that soil detection mechanism and rainwater detection mechanism generated.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the soil detection assembly is arranged under the ground so that the soil detection assembly can detect the moisture in yielding, the rainwater detection assembly is arranged at the top of the rack so that the rainwater detection assembly can detect the amount of rainwater, the communication mechanism is utilized to transmit data generated by the soil detection mechanism and the rainwater detection mechanism to the control center so that the control center can analyze the data generated by the soil detection mechanism and the rainwater detection mechanism, the measurement process is automatically completed by adopting equipment, errors in manual measurement are reduced, and the accuracy of debris flow prediction is improved;

2. the soil at the ground bottom is pushed into the accommodating cavity from the soil inlet by the rotation of the soil pushing roller, then the water content of the soil entering the accommodating cavity is detected by the water quality detector, and after the soil is detected to be finished, the soil is pushed out of the accommodating cavity from the soil outlet by the driving member, so that the measurement of the moisture in the soil is completed;

3. the rainwater is collected by the water level box, and the height of the rainwater received by the water level box is measured by the water level detector, so that the rainfall can be measured; the drainage hole is arranged to facilitate drainage of the rainwater box, so that continuous rainwater measurement is facilitated.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.

FIG. 2 is a schematic diagram of the structure of a soil detection assembly and a communication mechanism in an embodiment of the present application.

Description of reference numerals: 1. a frame; 2. a muddy water detection mechanism; 21. a soil detection assembly; 211. a drive member; 212. a soil-shifting roller; 213. a detection box; 2131. a partition plate; 2133. a detection chamber; 2134. a soil cavity; 214. a water quality detector; 215. a drain pipe; 2151. an electromagnetic valve; 22. a rain detection assembly; 221. a water level box; 2211. a hydrophobic pore; 222. a water level detector; 23. a lifting assembly; 231. a support plate; 232. a lifting frame; 233. a power member; 234. a screw rod; 235. a guide bar; 3. a communication mechanism; 31. an electric box; 32. a battery; 33. a single chip microcomputer; 34. a wireless signal transmitter.

Detailed Description

The present application is described in further detail below with reference to figures 1-2.

The embodiment of the application discloses automatic real-time monitoring device of geological disasters. Referring to fig. 1, an automatic real-time monitoring device for geological disasters comprises a frame 1, a muddy water detection mechanism 2 and a communication mechanism 3. The frame 1 is rectangular plate-shaped, and the frame 1 is horizontally arranged on the ground.

Referring to fig. 1 and 2, the muddy water detection mechanism 2 includes a soil detection component 21, a rainwater detection component 22 and a lifting component 23, the soil detection component 21 is disposed at the bottom of the rack 1 and is located under the ground, the lifting component 23 is disposed at the top of the rack 1, the rainwater detection component 22 is disposed on the lifting component 23, and the communication mechanism 3 is disposed on the rack 1.

Referring to fig. 1 and 2, the soil detection mechanism for detecting moisture in soil to predict the risk of occurrence of debris flow, the soil detection assembly 21 includes a driving member 211, a dozing roller 212, a detection box 213, and a plurality of water quality detectors 214. The detection box 213 is provided in a rectangular parallelepiped shape, and the detection box 213 is fixedly provided at the bottom of the frame 1. Set up the holding chamber in the detection case 213, holding intracavity holding has baffle 2131, and baffle 2131 sets up along vertical direction, baffle 2131 and the chamber wall fixed connection in holding chamber for baffle 2131 separates the holding chamber for detection chamber 2133 and soil chamber 2134. The partition board 2131 is provided with a plurality of filtering holes, and the plurality of filtering holes are arranged on the partition board 2131 in an array mode, so that the detection cavity 2133 is communicated with the soil cavity 2134. In addition, the detection box 213 is provided with a soil inlet and a soil outlet, the soil inlet is arranged at one end of the detection box 213, the soil outlet is arranged at the other end of the detection box 213, and the soil inlet and the soil outlet are both communicated with the soil cavity 2134. The plurality of water quality detectors 214 are all accommodated in the detection chamber 2133 and are all fixedly connected with the wall of the detection chamber 2133, in this embodiment, the number of the water quality detectors 214 is three, and the three water quality detectors 214 are arranged at equal intervals along the length direction of the detection box 213. The detection box 213 is further provided with a drain pipe 215, the drain pipe 215 is communicated with the detection cavity 2133, the drain pipe 215 is provided with an electromagnetic valve 2151, and the opening and closing of the drain pipe 215 can be controlled through the electromagnetic valve 2151.

Referring to fig. 1 and 2, the dozer roller 212 is accommodated in the soil cavity 2134, the dozer roller 212 is arranged along the length direction of the detection box 213, one end of the dozer roller 212 is connected with a cavity wall bearing on one side of the soil cavity 2134, the other end of the dozer roller 212 is connected with a cavity wall bearing on the other side of the soil cavity 2134, and the rotation of the dozer roller 212 can push soil into the soil cavity 2134 from the soil inlet and push soil out of the soil cavity 2134 from the soil outlet. The driving member 211 is used for driving the dozing roller 212 to rotate, in this embodiment, the driving member 211 is a servo motor, the driving member 211 is fixedly installed on the frame 1, and an output shaft of the driving member 211 is connected with the dozing roller 212 through a belt transmission.

Referring to fig. 1, the lifting assembly 23 is used for driving the rainwater detection assembly 22 to be lifted or lowered, so that the rainwater detection assembly 22 can obtain accurate rainfall data, and the lifting assembly 23 includes a support plate 231, a lifting frame 232, a power member 233, a screw rod 234 and a guide rod 235. The crane 232 comprises two support columns and a connecting column, the two support columns are fixedly mounted on the rack 1 along the vertical direction, the connecting column is arranged along the horizontal direction, one end of the connecting column and one end of one support column are fixedly connected with each other, and the other end of the connecting column and the other end of the other support column are fixedly connected with each other and are far away from the rack 1. The screw rod 234 and the guide rod 235 are arranged in the vertical direction, the top end of the screw rod 234 is connected with the connecting column bearing, the bottom end of the screw rod 234 is connected with the frame 1 bearing, the top end of the guide rod 235 is fixedly connected with the connecting column, and the bottom end of the guide rod 235 is fixedly connected with the frame 1. The screw 234 penetrates the support plate 231 and is in threaded connection with the support plate 231, the guide rod 235 penetrates the support plate 231 and is in sliding connection with the support plate 231, the power member 233 is used for driving the screw 234 to rotate, in this embodiment, the power member 233 is a servo motor, and an output shaft of the servo motor is coaxially and fixedly connected with the screw 234.

Referring to fig. 1, the rain water detecting assemblies 22 include water level boxes 221 and water level detectors 222, in this embodiment, the number of the rain water detecting assemblies 22 is set to two, and the two sets of rain water detecting assemblies 22 are symmetrically disposed on the supporting plate 231. The water level cartridge 221 is fixedly installed on the support plate 231. The water level box 221 is fixedly disposed at the top end of the rack 1, the water level detector 222 is accommodated in the water level box 221, and a plurality of water drainage holes 2211 are formed on the side wall of the water level box 221. Rainwater is collected by the water level box 221, and the height of the rainwater received in the water level box 221 is measured by the water level detector 222, so that the rainfall can be measured; the drainage hole 2211 is arranged to facilitate drainage of the rainwater box, so that rainwater can be measured continuously.

Referring to fig. 1 and 2, the communication means 3 is for transmitting data generated by the muddy water detection means 2. An electric box 31 is fixedly arranged on the frame 1, and the communication mechanism 3 is accommodated in the electric box 31. The communication mechanism 3 comprises a battery 32, a single chip microcomputer 33 and a wireless signal emitter 34, a water level detector 222 and a water quality detector 214 in the muddy water detection mechanism 2 are electrically connected with the single chip microcomputer 33, the single chip microcomputer 33 is electrically connected with the wireless signal emitter 34, and the battery 32 is used for providing electric energy for the single chip microcomputer 33, the wireless signal emitter 34 and the muddy water detection mechanism 2.

The implementation principle of the automatic real-time monitoring device for geological disasters in the embodiment of the application is as follows: set up soil detection component 21 in the subsurface, so that soil detection component 21 detects the moisture in giving up, set up rainwater detection component 22 in the top of frame 1, make rainwater detection component 22 can detect the volume of rainwater, utilize communication mechanism 3 with the control center of the data transmission that soil detection mechanism and rainwater detection mechanism generated, so that control center carries out the analysis to the data that soil detection mechanism and rainwater detection mechanism generated, measuring process adopts equipment to accomplish automatically, the error that appears when having reduced artifical measurement, the rate of accuracy to mud-rock flow prediction has been improved.

The above is a preferred embodiment of the present application, and the scope of protection of the present application is not limited by the above, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides an automatic real-time supervision device of geological disasters which characterized in that: including frame (1), muddy water detection mechanism (2) and communication mechanism (3), frame (1) sets up subaerially, muddy water detection mechanism (2) include soil detection component (21) and rainwater detection component (22), soil detection component (21) set up in the bottom of frame (1) and be located subaerially, rainwater detection component (22) set up in the top of frame (1), communication mechanism (3) all set up in on frame (1), communication mechanism (3) are used for the transmission the data that muddy water detection mechanism (2) generated.

2. The automatic real-time monitoring device of geological disasters according to claim 1, characterized in that: soil detection subassembly (21) is including driving piece (211), bull dozer roller (212), detection case (213) and water quality detector (214), detection case (213) fixed set up in the bottom of frame (1), soil inlet and unearthed mouthful have been seted up on detection case (213), set up the holding chamber in detection case (213), soil inlet with unearthed mouthful all with holding chamber intercommunication, water quality detector (214) fixed set up in the holding chamber, bull dozer roller (212) rotate set up in the holding chamber, driving piece (211) are used for driving bull dozer roller (212) rotates.

3. The automatic real-time monitoring device of geological disasters according to claim 2, characterized in that: the soil quality detection device is characterized in that a partition plate (2131) is contained in the containing cavity, a filter hole is formed in the partition plate (2131), the partition plate (2131) divides the containing cavity into a detection cavity (2133) and a soil cavity (2134), a drain pipe (215) is further arranged on the detection box (213), the drain pipe (215) is communicated with the detection cavity (2133), the soil inlet and the soil outlet are communicated with the soil cavity (2134), the water quality detector (214) is fixedly arranged in the detection cavity (2133), and the soil pushing roller (212) is rotatably arranged in the soil cavity (2134).

4. The automatic real-time monitoring device of geological disasters according to claim 3, characterized in that: the drain pipe (215) is provided with an electromagnetic valve (2151).

5. The automatic real-time monitoring device of geological disasters according to claim 1, characterized in that: the rainwater detection assembly (22) comprises a water level box (221) and a water level detector (222), the water level box (221) is fixedly arranged at the top end of the rack (1), the water level detector (222) is contained in the water level box (221), and a water drainage hole (2211) is formed in the side wall of the water level box (221).

6. The automated real-time geological disaster monitoring device according to claim 5, wherein: muddy water detection mechanism (2) still includes lifting unit (23), lifting unit (23) are including bearing board (231), crane (232), power spare (233) and lead screw (234), crane (232) fixed mounting in on frame (1), the one end and crane (232) of lead screw (234) rotate to be connected, and the other end rotates with frame (1) to be connected, lead screw (234) run through bearing board (231) and with bearing board (231) threaded connection, power spare (233) are used for the drive lead screw (234) are rotatory, water level box (221) fixed set up in on bearing board (231).

7. The automatic real-time monitoring device of geological disasters according to claim 6, characterized in that: the lifting assembly (23) further comprises a guide rod (235), one end of the guide rod (235) is fixedly connected with the rack (1), the other end of the guide rod is fixedly connected with the lifting frame (232), and the guide rod (235) penetrates through the bearing plate (231) and is connected with the bearing plate (231) in a sliding mode.

8. The automated real-time monitoring device for geological disasters according to claim 1, characterized in that: the communication mechanism (3) comprises a battery (32), a single chip microcomputer (33) and a wireless signal transmitter (34), the muddy water detection mechanism (2) is electrically connected with the single chip microcomputer (33), the single chip microcomputer (33) is electrically connected with the wireless signal transmitter (34), and the battery (32) is used for providing electric energy for the single chip microcomputer (33), the wireless signal transmitter (34) and the muddy water detection mechanism (2).