CN113092726A - Automatic monitoring devices suitable for prevention and cure of geological disasters - Google Patents

Automatic monitoring devices suitable for prevention and cure of geological disasters Download PDF

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Publication number
CN113092726A
CN113092726A CN202110386749.4A CN202110386749A CN113092726A CN 113092726 A CN113092726 A CN 113092726A CN 202110386749 A CN202110386749 A CN 202110386749A CN 113092726 A CN113092726 A CN 113092726A
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CN
China
Prior art keywords
shell
pipe
geological disaster
disaster prevention
monitoring device
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Pending
Application number
CN202110386749.4A
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Chinese (zh)
Inventor
张文炤
刘晓文
王海峰
夏含峰
汪源典
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Henan Zhuoyue Construction Engineering Co ltd
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Henan Zhuoyue Construction Engineering Co ltd
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Publication date
Application filed by Henan Zhuoyue Construction Engineering Co ltd filed Critical Henan Zhuoyue Construction Engineering Co ltd
Priority to CN202110386749.4A priority Critical patent/CN113092726A/en
Publication of CN113092726A publication Critical patent/CN113092726A/en
Pending legal-status Critical Current

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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/24Earth materials
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00Investigating characteristics of particles; Investigating permeability, pore-volume, or surface-area of porous materials
    • G01N15/06Investigating concentration of particle suspensions
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01PMEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P13/00Indicating or recording presence, absence, or direction, of movement
    • G01P13/02Indicating direction only, e.g. by weather vane
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/34Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
    • H02J7/35Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00Television systems
    • H04N7/18Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
    • H04N7/183Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a single remote source

Abstract

The invention discloses an automatic monitoring device suitable for geological disaster prevention and control, and relates to the technical field of geological disaster monitoring equipment. The invention comprises a shell, wherein the shell comprises a shell I, a shell II and a shell III, a rotating shaft is arranged in the shell II through a bearing seat, a driving piece for driving the rotating shaft to rotate is arranged in the shell II, the shell III is fixedly communicated with the shell II, one side of the shell III is fixedly communicated with an air inlet frame, one side of the air inlet frame is fixedly communicated with a collecting pipe, the free end of the collecting pipe is fixedly communicated with a vertical measuring pipe, the tail end of the measuring pipe is provided with a pipe plug, the shell I is provided with a sand discharge pipe which is sleeved at the tail end of the measuring pipe and the end of which extends to the outside of the shell I, and the inner wall of the shell I is provided with an opening and closing assembly for driving the pipe plug to be. The invention reduces the arrangement of monitoring devices, one device can smoothly complete the monitoring work, and the adaptability can be adjusted according to the wind direction.

Description

Automatic monitoring devices suitable for prevention and cure of geological disasters
Technical Field
The invention relates to the technical field of geological disaster monitoring equipment, in particular to an automatic monitoring device suitable for geological disaster prevention and control.
Background
Geological disasters refer to disastrous geological events caused by various geological actions during the development and evolution 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 which are formed under the action of natural or human factors, geological effects (phenomena) which cause damage and loss to human life and property and environment, such as collapse, landslide, debris flow, ground fissure, ground subsidence, ground collapse, rock burst, underground water burst, mud burst, gas burst, spontaneous combustion of coal seams, loess collapsibility, rock-soil expansion, sandy soil liquefaction, land freeze-thaw, water and soil loss, land desertification and marshlization, soil salinization, earthquake, volcano, geothermal damage and the like.
Desertification is a natural (unnatural) phenomenon in which the productivity of a large piece of soil is reduced or lost due to factors such as drought, rain, vegetation damage, excessive grazing, strong wind erosion, running water erosion, soil salinization and the like, and the final result of desertification is mostly desertification. However, the equipment used by different types of geological disasters and application environments are different, the existing monitoring equipment for soil desertification mainly reflects the activity intensity of soil wind erosion sand by monitoring sand flux, the near-ground sand wind activity monitoring is the main content of soil wind erosion ground monitoring and mainly monitors the sand wind flow, and the monitoring result can provide basic data for soil wind erosion detection and prediction.
However, the existing desertification sand dust content monitoring device has defects in the use process, the automatic collection of sand dust and the automatic discharge of the measured sand cannot be smoothly realized, the device cannot adapt to the change of the wind direction when the wind direction changes, a plurality of monitoring devices are often required to be matched for use during monitoring, and the applicability is low, so that the invention provides the automatic monitoring device suitable for preventing and treating geological disasters.
Disclosure of Invention
The invention aims to: in order to solve the problems in the background art, the invention provides an automatic monitoring device suitable for geological disaster prevention and control.
The invention specifically adopts the following technical scheme for realizing the purpose:
the utility model provides an automatic monitoring devices suitable for geological disasters prevention and cure, includes the shell, the shell comprises shell one, shell two and shell three, the pivot is installed through the bearing frame to shell two insidely, shell two internally mounted has drive pivot pivoted driving piece, shell three and the fixed intercommunication of shell two, the fixed intercommunication in one side of shell three has the frame of intaking, the fixed intercommunication in one side of frame of intaking has the collection pipe, the fixed intercommunication in free end of collection pipe has vertical to surveying pipe, the pipe plug is installed to the end of surveying pipe, install on the shell one and establish the sediment outflow pipe that the terminal and tip of surveying pipe extended to shell one outside, the subassembly of opening and close of drive pipe plug and terminal separation of surveying pipe or contact is installed to shell one inner wall, shell one internally mounted has the camera that is used for shooing surveying pipe, the top of shell two is fixed windy to the sensor, the shell I is internally provided with a controller electrically connected with the driving piece, the opening and closing assembly, the camera and the wind direction sensor.
Furthermore, the driving piece comprises a servo motor arranged inside the shell II, an output shaft of the servo motor is fixedly sleeved with a driving gear, and a rotating shaft is fixedly sleeved with a driven gear meshed with the driving gear.
Furthermore, a rotating rod is installed on one side, where the air inlet frame is installed, of the shell III through a bearing, a cover plate for blocking the end portion of the air inlet frame is fixed to the end portion of the rotating rod, and a driving motor, of which the output shaft is connected with the end portion of the rotating rod and is electrically connected with the controller, is installed inside the shell III.
Further, the three shells are internally provided with a fan electrically connected with the controller, an air outlet of the fan is communicated with a pipeline, the free end of the pipeline is fixedly communicated with the cover plate, and the three shells are provided with filter holes.
Further, the frame of admitting air is the internal diameter of toper and the frame of admitting air and diminishes gradually along the direction of being close to shell three, the collection pipe is the elbow structure and collects the one end internal diameter that the pipe is connected with survey and diminishes gradually along the direction of being close to surveying the pipe.
Furthermore, the sand discharge pipe comprises a tail pipe which is inserted and fixed on the first shell, and a head pipe which is sleeved at the tail end of the collecting pipe and is in a conical cover shape is fixed at the end part of the tail pipe.
Further, the opening and closing assembly comprises an electric push rod arranged inside the shell, a connecting rod is arranged on a piston rod of the electric push rod, and the connecting rod penetrates through the head pipe and is connected with the pipe plug.
Further, a storage battery electrically connected with the controller is installed inside the shell, and a solar panel electrically connected with the storage battery is installed on the three outer sides of the shell.
Furthermore, the bottom of the second shell is fixedly provided with a mounting rod.
The invention has the following beneficial effects:
1. the arrangement of monitoring devices is reduced, the monitoring work can be smoothly finished by one device, and the adaptability can be adjusted according to the wind direction.
2. The automation degree of the whole monitoring work is high, the collection, monitoring and cleaning work of sand is realized, and the long-term effective operation of the monitoring work is ensured.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a side view of the structure of the present invention;
FIG. 3 is a cross-sectional view taken along line A-A of FIG. 2 in accordance with the present invention;
FIG. 4 is a cross-sectional view taken in the direction B-B of FIG. 2 in accordance with the present invention;
FIG. 5 is a top view of the structure of the present invention;
FIG. 6 is a cross-sectional view taken along line C-C of FIG. 5 in accordance with the present invention;
FIG. 7 is an enlarged view of the structure of FIG. 6 according to the present invention at D;
FIG. 8 is a further perspective view of the present invention;
reference numerals: 1. a housing; 101. a first shell; 102. a second shell; 103. a third shell; 2. a rotating shaft; 3. a drive member; 301. a servo motor; 302. a driven gear; 303. a driving gear; 4. an air inlet frame; 5. a rotating rod; 6. a drive motor; 7. a header; 8. a measurement tube; 9. a pipe plug; 10. a sand discharge pipe; 1001. a tail pipe; 1002. a head pipe; 11. an opening and closing assembly; 1101. an electric push rod; 1102. a connecting rod; 12. a controller; 13. a storage battery; 14. a solar panel; 15. a wind direction sensor; 16. a camera; 17. filtering holes; 18. mounting a rod; 19. a fan; 20. a pipeline.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.
In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "upper", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships conventionally arranged when products of the present invention are used, and are only used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the devices or elements indicated must have specific orientations, be constructed in specific orientations, and operated, and thus, cannot be construed as limiting the present invention.
As shown in fig. 1-7, an automatic monitoring device suitable for geological disaster prevention and control provided by an embodiment of the present invention includes a housing 1, the housing 1 is composed of a first housing 101, a second housing 102 and a third housing 103, the second housing 102 is internally provided with a rotating shaft 2 through a bearing seat, wherein as shown in fig. 3, the second housing 102 is composed of two parts, one part is provided with a driving member 3, the other part is provided with the rotating shaft 2, the rotating shaft 2 is hollow and has a structure with two open ends for the purpose of communicating with a circuit, the second housing 102 is internally provided with the driving member 3 for driving the rotating shaft 2 to rotate, the third housing 103 is fixedly communicated with the second housing 102, one side of the third housing 103 is fixedly communicated with an air inlet frame 4, one side of the air inlet frame 4 is fixedly communicated with a collecting pipe 7, a free end of the collecting pipe 7 is fixedly communicated with a measuring pipe 8 in a vertical direction, the measuring pipe 8 is a transparent pipe and is carved with scales, the pipe plug 9 seals the tail end of the measuring pipe 8, so that wind carrying sand enters the collecting pipe 7 through the air inlet frame 4, the sand is collected in the collecting pipe 7 and enters the measuring pipe 8, the sand discharging pipe 10 which is sleeved at the tail end of the measuring pipe 8 and the end part of the sand discharging pipe extends to the outside of the shell I101 is installed on the shell I101, the opening and closing component 11 for driving the pipe plug 9 to be separated from or contacted with the tail end of the measuring pipe 8 is installed on the inner wall of the shell I101, the measured sand can be smoothly discharged to the outside through the matching of the opening and closing component 11 and the sand discharging pipe 10, so that the subsequent monitoring work and maintenance are convenient, the camera 16 for shooting the measuring pipe 8 is installed inside the shell I101, the wind direction sensor 15 is fixed at the top of the shell II 102, the single chip microcomputer 3, the opening and closing component 11, the camera 16 and the controller 12 electrically connected with the wind direction sensor 15 are, The data analysis module, the wireless transmission module, the data transmission module, the clock module and other electrical elements are combined; in summary, the present invention specifically monitors the following:
(1) the controller 12 is wirelessly connected with the monitoring system and the monitoring platform through the wireless transmission module, so that the structure of the invention can be manually controlled through the controller 12, and a program is arranged in the controller 12, so that the wind direction sensor 15 transmits the monitored wind direction data to the controller 12 in a specific time period, the controller 12 starts the driving part 3 to drive the rotating shaft 2 to rotate through analyzing and comparing the data, thereby realizing the rotation of the first shell 101, and finally realizing the rotation of the third shell 103, thereby realizing the wind direction corresponding to the wind inlet frame 4, and ensuring that sand carried by wind can smoothly enter the wind inlet frame 4;
(2) after the opening of the air inlet frame 4 corresponds to the wind direction, wind carrying sand enters the collecting pipe 7 through the air inlet frame 4, then the sand is collected through the collecting pipe 7 and enters the measuring pipe 8, the measuring pipe 8 is a transparent pipe and is provided with scales in a carved mode, therefore, the camera 16 can shoot the internal conditions of the measuring pipe 8 and transmit the shot data to the controller 12, data are transmitted to the monitoring system and the monitoring platform through the controller 12, background personnel can know the monitoring conditions in time conveniently, and a light source is arranged on the camera 16, so that the normal shooting can be conducted in the internal environment of the shell I101;
(3) a monitoring program is arranged in the controller 12, so that after the air inlet frame 4 corresponds to the wind direction for a certain time, the controller 12 can start the driving piece 3 again to drive the rotating shaft 2 to rotate, the air inlet frame 4 deviates from the wind direction, the purpose is to judge the sand flux by monitoring the sand amount collected by the measuring pipe 8 within a certain time and calculating, and the obtained data is more accurate, and because the air inlet frame 4 deviates from the wind direction, the sand amount entering the measuring pipe 8 through the air inlet frame 4 is less, so that the interference on the monitored data is reduced;
(4) after sand monitoring work is accomplished, controller 12 can start the start-stop mechanism 11 and make the end separation of stopcock 9 and survey buret 8 this moment, and the sand that is located survey buret 8 inside this moment can be discharged outside through row's sand pipe 10, has realized the automatic discharge work of sand.
Therefore, the invention has the following advantages according to the content:
(1) the arrangement of monitoring devices is reduced, the monitoring work can be smoothly finished by one device, and the adaptability can be adjusted according to the wind direction;
(2) the automation degree of the whole monitoring work is high, the collection, monitoring and cleaning work of sand is realized, and the long-term effective operation of the monitoring work is ensured.
As shown in fig. 4 and fig. 6, in some embodiments, the driving member 3 includes a servo motor 301 installed inside the second housing 102, an output shaft of the servo motor 301 is fixedly sleeved with a driving gear 303, a rotating shaft 2 is fixedly sleeved with a driven gear 302 engaged with the driving gear 303, the servo motor 301 is electrically connected to the controller 12, the driving gear 303 is driven to rotate by the servo motor 301, so that the driven gear 302 engaged with the driving gear 303 also rotates, thereby rotating the rotating shaft 2, and enabling the present invention to be adaptively adjusted according to a wind direction.
As shown in fig. 2 and 3, to further improve the accuracy of the monitored data, in some embodiments, a rotating rod 5 is arranged on one side of the shell III 103, which is provided with the air inlet frame 4, through a bearing, a cover plate for plugging the end part of the air inlet frame 4 is fixed at the end part of the rotating rod 5, a driving motor 6 is arranged inside the shell III 103, the output shaft of the driving motor is connected with the end part of the rotating rod 5 and is electrically connected with the controller 12, before monitoring, the measuring tube 8 is free of sand, and when monitoring, the rotating rod 5 is driven by the driving motor 6 to rotate to realize the movement of the cover plate, thereby the cover plate can not shield the end part of the air inlet frame 4 any more, the normal use of the air inlet frame 4 is ensured, after the monitoring work is finished, the controller 12 starts the driving motor 6 again to drive the rotating rod 5 to rotate, the opening end of the air inlet frame 4 is shielded by the cover plate, and interference to the measuring result caused by the fact that follow-up wind sand enters the measuring pipe 8 is avoided.
As shown in fig. 3 and 8, in order to avoid the sand remains inside the inlet frame and the header and to facilitate the subsequent sand discharge work, in some embodiments, a fan 19 electrically connected to the controller 12 is installed inside the third housing 103, an air outlet of the fan 19 is communicated with a pipeline 20, a free end of the pipeline 20 is fixedly communicated with the cover plate, the third housing 103 is configured with a filtering hole 17, when the sand discharge work is carried out, the cover plate is in a closed state at the moment, the controller 12 controls the fan 19 to work to generate gas which can be conveyed into the air inlet frame 4 for the pipeline, the gas then passes through the collecting duct 7 into the measuring duct 8, with the plug 9 in the open position, thereby being beneficial to the rapid discharge work of sand under the coordination of wind power, similarly in the monitoring process, when the monitoring is finished and the cover plate is closed, sand remained in the air inlet frame 4 and the collecting pipe 7 can be blown into the measuring pipe 8 by wind power; the part of the conduit 20 connected to the cover is a hose.
As shown in fig. 6, in order to facilitate the collection and circulation of sand, in some embodiments, the air inlet frame 4 is tapered and the inner diameter of the air inlet frame 4 gradually decreases in the direction close to the shell three 103, the collecting pipe 7 is in a bent pipe structure and the inner diameter of the end of the collecting pipe 7 connected with the measuring pipe 8 gradually decreases in the direction close to the measuring pipe 8, the air inlet frame 4 with the tapered structure makes the inner diameter of the inlet end large, which is favorable for the sand carried by wind to enter, the collecting pipe 7 with the bent pipe structure is favorable for the sand to enter into the measuring pipe 8, and the tapered structure at the tail end of the collecting pipe 7 is favorable for collecting and discharging the sand, so the structure of the invention is favorable for the sand to enter.
As shown in fig. 7, in some embodiments, the sand discharge pipe 10 includes a tail pipe 1001 inserted and fixed on the first shell 101, a head pipe 1002 sleeved at the end of the header pipe 7 and in a cone cover shape is fixed at the end of the tail pipe 1001, the tail end of the measurement pipe 8 is covered by the design of the head pipe 1002 to avoid sand overflow, the head pipe 1002 is also a transparent pipe and can be photographed by the camera 16 to the internal situation, the tail pipe 1001 is in an inclined design to facilitate the discharge of sand, and smooth discharge of sand is realized through the cooperation of the fan 19.
As shown in fig. 7, in some embodiments, the opening and closing assembly 11 includes an electric push rod 1101 installed inside the first housing 101, a piston rod of the electric push rod 1101 is installed with a connecting rod 1102, the connecting rod 1102 penetrates through the head pipe 1002 and is connected to the pipe plug 9, the electric push rod 1101 is electrically connected to the controller 12, and the electric push rod 1101 drives the connecting rod 1102 to move so that the connecting rod 1102 drives the pipe plug 9 to move.
As shown in fig. 3, 5 and 6, in some embodiments, the first housing 101 is internally provided with a storage battery 13 electrically connected with the controller 12, and the third housing 103 is externally provided with a solar panel 14 electrically connected with the storage battery 13, in order to ensure the smooth operation of the device of the present invention, power is supplied through the storage battery 13, wherein the power supply of the storage battery 13 can convert solar energy into electric energy through the solar panel 14 to be stored in the storage battery 13, and the storage battery 13 is also in a connection state with an external power supply.
In some embodiments, as shown in fig. 2, the mounting rod 18 is fixedly mounted at the bottom of the second housing 102, and the mounting operation of the device is realized by means of the mounting rod 18.

Claims (9)

1. The utility model provides an automatic monitoring devices suitable for geological disaster prevention and cure, a serial communication port, includes shell (1), shell (1) comprises shell one (101), shell two (102) and shell three (103), pivot (2) are installed through the bearing frame to shell two (102) inside, shell two (102) internally mounted has drive pivot (2) pivoted driving piece (3), shell three (103) and shell two (102) fixed intercommunication, one side fixed intercommunication of shell three (103) has inlet frame (4), one side fixed intercommunication of inlet frame (4) has collection pipe (7), the free end of collection pipe (7) is fixed with and is vertical to surveying buret (8), pipe plug (9) are installed to the end of surveying buret (8), install on shell one (101) and overlap and establish survey buret (8) end and tip and extend to the outside sand discharge pipe (10) of shell one (101), drive stopcock (9) and survey opening and close subassembly (11) of buret (8) terminal separation or contact are installed to shell (101) inner wall, shell (101) internally mounted has camera (16) that are used for going on shooing surveying buret (8), the top of shell two (102) is fixed with wind direction sensor (15), shell (101) internally mounted have with driving piece (3), open and close subassembly (11), camera (16) and wind direction sensor (15) electric connection's controller (12).
2. The automated monitoring device suitable for geological disaster prevention and control as claimed in claim 1, wherein the driving member (3) comprises a servo motor (301) installed inside the second housing (102), an output shaft of the servo motor (301) is fixedly sleeved with a driving gear (303), and the rotating shaft (2) is fixedly sleeved with a driven gear (302) engaged with the driving gear (303).
3. The automatic monitoring device suitable for geological disaster prevention and control as claimed in claim 2, wherein a rotating rod (5) is installed on one side of the shell III (103) where the air inlet frame (4) is installed through a bearing, a cover plate for blocking the end of the air inlet frame (4) is fixed on the end of the rotating rod (5), and a driving motor (6) with an output shaft connected with the end of the rotating rod (5) and electrically connected with the controller (12) is installed inside the shell III (103).
4. The automatic monitoring device suitable for geological disaster prevention and control as claimed in claim 3, wherein a fan (19) electrically connected with the controller (12) is installed inside the third shell (103), an air outlet of the fan (19) is communicated with a pipeline (20), a free end of the pipeline (20) is fixedly communicated with the cover plate, and the third shell (103) is provided with a filtering hole (17).
5. The automated monitoring device suitable for geological disaster prevention and control according to claim 4, wherein the air intake frame (4) is conical and the inner diameter of the air intake frame (4) is gradually decreased along the direction close to the shell III (103), the collecting pipe (7) is of a bent pipe structure and the inner diameter of one end of the collecting pipe (7) connected with the measuring pipe (8) is gradually decreased along the direction close to the measuring pipe (8).
6. The automatic monitoring device for geological disaster prevention and control as claimed in claim 1, wherein said sand discharging pipe (10) comprises a tail pipe (1001) inserted and fixed on the first shell (101), and a head pipe (1002) in a conical cover shape and sleeved on the end of the collecting pipe (7) is fixed on the end of the tail pipe (1001).
7. An automated monitoring device suitable for geological disaster prevention and control according to claim 6, characterized in that the opening and closing assembly (11) comprises an electric push rod (1101) installed inside the first casing (101), a piston rod of the electric push rod (1101) is installed with a connecting rod (1102), and the connecting rod (1102) penetrates through the head pipe (1002) and is connected with the pipe plug (9).
8. The automated monitoring device suitable for geological disaster prevention and control according to claim 1, wherein a storage battery (13) electrically connected with the controller (12) is installed inside the first casing (101), and a solar panel (14) electrically connected with the storage battery (13) is installed outside the third casing (103).
9. The automated monitoring device suitable for geological disaster prevention and control according to claim 1, characterized in that the bottom of the second shell (102) is fixedly installed with a mounting rod (18).
CN202110386749.4A 2021-04-12 2021-04-12 Automatic monitoring devices suitable for prevention and cure of geological disasters Pending CN113092726A (en)

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CN202110386749.4A CN113092726A (en) 2021-04-12 2021-04-12 Automatic monitoring devices suitable for prevention and cure of geological disasters

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CN113092726A true CN113092726A (en) 2021-07-09

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