CN116242238A - Landslide monitoring device for ecological restoration of mine - Google Patents
Landslide monitoring device for ecological restoration of mine Download PDFInfo
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- CN116242238A CN116242238A CN202310472737.2A CN202310472737A CN116242238A CN 116242238 A CN116242238 A CN 116242238A CN 202310472737 A CN202310472737 A CN 202310472737A CN 116242238 A CN116242238 A CN 116242238A
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/06—Hermetically-sealed casings
- H05K5/069—Other details of the casing, e.g. wall structure, passage for a connector, a cable, a shaft
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
- G01B7/003—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring position, not involving coordinate determination
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
- G01B7/02—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/03—Covers
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/06—Hermetically-sealed casings
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Abstract
The invention relates to the technical field of monitoring equipment, in particular to a landslide monitoring device for mine ecological restoration. Including the shell body, the inside of shell body is provided with along its axial equidistance distribution connecting rod, be located the connecting rod of top and shell body and pass through the universal joint and be connected, the bottom rigid coupling of connecting rod has spherical conducting block, the connecting rod top rigid coupling that does not contact with the shell body has the connecting block, adjacent conducting block and connecting block form spherical connection, the power is installed through the link to the shell body, the electric wire is installed to the power, the power passes through the electric wire and is connected with the conducting block electricity, the inside of conducting block is provided with the monitoring piece, the shell body rigid coupling has the flexible sealing member along its different high circumference array of axial, the flexible sealing member is provided with the movable rod, the movable rod rigid coupling has the push pedal of circumference equidistance distribution. According to the invention, the position and the offset of the mine surface are monitored through the monitoring piece, and information is fed back to an operator to prevent the mine landslide.
Description
Technical Field
The invention relates to the technical field of monitoring equipment, in particular to a landslide monitoring device for mine ecological restoration.
Background
The mining industry rapidly develops, meanwhile, the ecological environment problem is brought, the damage of mining on mountain bodies and vegetation is serious, disasters such as landslide, mountain floods and collapse accidents occur, and along with the increasing importance of ecological civilization construction, the ecological restoration of the mining becomes an important environmental management target.
The landslide monitoring device is a tool and equipment for landslide monitoring, common monitoring means include ground monitoring, remote control monitoring, wireless sensor monitoring and the like, when the ground monitoring is used for monitoring a mine, an operator needs to bury a measuring instrument or a sensor in the interior of a landslide body, namely, the surface layer of the mine, as the sensor and the measuring instrument are electronic components, microorganisms in the soil can corrode the electronic components, so that the monitoring device cannot continuously monitor the landslide condition of the mine, and the ground monitoring also needs to regularly take out the measuring instrument and the sensor from the mine for maintenance and overhaul, so that the process of taking out the instrument is very inconvenient, and the operation cost is high.
Disclosure of Invention
In order to overcome the defects of the existing landslide monitoring device in the background technology, the invention provides a landslide monitoring device for ecological restoration of a mine.
The technical scheme of the invention is as follows: the utility model provides a mine ecological restoration is with landslide monitoring devices, which comprises an outer shell, the inside of shell is provided with along its axial equidistance distribution connecting rod, be located the connecting rod of top and shell and pass through the universal joint and be connected, the bottom rigid coupling of connecting rod has spherical conducting block, the connecting rod top rigid coupling that does not contact with the shell has the connecting block, adjacent conducting block forms spherical connection with the connecting block, the power is installed through the link to the shell, the electric wire is installed to the power, the quantity of electric wire is unanimous with the quantity of conducting block, the power passes through the electric wire and is connected with the conducting block electricity, the inside of conducting block is provided with the monitoring piece, the monitoring piece is connected through the thing networking with the telematics terminal, the shell rigid coupling has the flexible sealing piece of circumference array along its axial different height, the flexible sealing piece is provided with the movable rod, the push pedal of circumference equidistance distribution is fixedly connected to the movable rod, the rigid coupling has the moving part between the movable rod of circumference array, mine soil layer change makes push pedal and moving part drive the moving part, the connecting rod skew, the soil layer skew position and offset through the monitoring piece.
Preferably, the top of the outer shell is fixedly connected with a sealing cover for water resistance.
Preferably, the outer side of the push plate is provided with an arc surface.
Preferably, the monitoring piece is including monitoring module, monitoring module rigid coupling is in the inside of conducting block, conducting block sliding connection has the movable block along its radial evenly distributed, monitoring module is connected with adjacent movable block electricity, monitoring module passes through the internet of things with the telematics terminal and is connected, the extension line of movable block axis is crossing and perpendicular with the axis of shell body, the rigid coupling has the spring between movable block and the conducting block, the movable block is conductive material, the conducting block is provided with the extrusion groove of circumference array, the extrusion groove from last its degree of depth diminishes gradually down, radial evenly distributed's movable block part stretches out the conducting block, the movable block is located the inside of adjacent extrusion groove, the movable block is spacing sliding fit with adjacent extrusion groove.
Preferably, the connecting block and the connecting rod are both made of insulating materials.
Preferably, the movable piece comprises an annular frame fixedly connected between the movable rods of the circumferential array, the annular frame is distributed along the axis of the outer shell, the annular frame is hinged with push rods distributed at equal intervals in the circumferential direction, the push rods are located on the inner side of the annular frame, the extension lines of the push rods coincide with the axis of the outer shell, and the push rods are in contact fit with adjacent connecting rods.
Preferably, when the connecting rod is in a vertical and natural falling state, the lower side surface of the push rod is in contact with the annular frame, and the push rod is inclined downwards compared with a horizontal plane coincident with the axis of the push rod, so that the push rod is prevented from rotating when the annular frame pushes the connecting rod.
Preferably, a gap is left between the push rod and the connecting rod.
Preferably, the push rod is provided with the spacing groove, and shell body sliding connection has the annular plate that the equidistance distributes, and annular plate rigid coupling has the dead lever that circumference equidistance distributed, and the dead lever rigid coupling has the spacing complex gag lever post with adjacent spacing groove, and the annular plate rigid coupling that the equidistance distributes has the pull rod, and when the downside of push rod contacted with the annular frame, the spacing groove was parallel with the horizontal plane.
Preferably, the annular plate is located at a lower middle portion of the adjacent connecting rods for increasing the offset of the connecting rods.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, the connecting rods which are connected with each other are vertically arranged on the surface layer of the mine, when the surface layer of the mine is deviated, the monitoring piece monitors the depth of the deviated soil layer and the deviation amount of the soil layer, so that an operator can more accurately judge the deviation condition of the surface layer of the mine, and the landslide of the mine can be effectively prevented; the top of the outer shell is sealed through the sealing cover, so that the monitoring module is prevented from being corroded due to the fact that rainwater and sand enter the inner part of the outer shell, and the offset of the surface layer of the mine cannot be monitored by the monitoring module; when the surface layer of the mine deviates, the push plate drives the annular frame to deviate through the movable rod, so that the push rod drives the connecting rod to rotate, the conductive area of the conductive block and the movable block is changed, and the monitoring module judges the deviation condition of the surface layer according to the conductive condition of the movable block; when the surface layer is deviated, the movable rod extrudes the flexible sealing element to deform the flexible sealing element, the flexible sealing element maintains the sealing of the outer shell while deforming, and the soil blocks are prevented from entering the outer shell and the microorganisms in the soil blocks corrode the monitoring module; when the connecting rod and the monitoring piece are required to be overhauled, the push rod is rotated by pulling the pull rod, an operator takes the connecting rod out of the outer shell body, the outer shell body is not required to be pulled out of soil, and the connecting rod and the monitoring piece are convenient to overhaul by the operator.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic perspective view of the connecting rod and connecting block of the present invention;
FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present invention;
FIG. 4 is an enlarged schematic view of the structure of FIG. 2B according to the present invention;
FIG. 5 is a schematic perspective view of the flexible seal and push plate of the present invention;
fig. 6 is a schematic perspective view of the annular plate and push rod of the present invention.
In the figure: 101. an outer housing; 102. a connecting rod; 103. a conductive block; 104. a connecting block; 105. sealing cover; 106. a power supply; 107. an electric wire; 201. a monitoring module; 202. a movable block; 203. an extrusion groove; 301. a flexible seal; 302. a movable rod; 303. a push plate; 304. an annular frame; 305. a push rod; 306. a limit groove; 307. an annular plate; 308. a fixed rod; 309. a limit rod; 310. and (5) a pull rod.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Example 1: 1-4, including the shell body 101, the top of shell body 101 is fixedly connected with the sealed lid 105, the sealed lid 105 is used for preventing sand dust and rain water from entering into the shell body 101, avoid the part in the shell body 101 to be corroded, the inside of shell body 101 is provided with the connecting rod 102 distributed along its axial equidistance, the connecting rod 102 located at the top is connected with the shell body 101 through the universal joint, the bottom of connecting rod 102 is fixedly connected with spherical conductive block 103, the top of connecting rod 102 which is not contacted with shell body 101 is fixedly connected with connecting block 104, adjacent conductive block 103 and connecting block 104 form spherical connection, the shell body 101 is provided with power supply 106 through the connecting frame, the power supply 106 is provided with electric wires 107, the number of electric wires 107 is consistent with the number of conductive blocks 103, the power supply 106 is electrically connected with the conductive block 103 through the electric wire 107, the inside of the conductive block 103 is provided with a monitoring piece, the monitoring piece monitors the deflection of the mine surface layer, the outer shell 101 is fixedly connected with flexible sealing pieces 301 which are arrayed circumferentially along the axial direction of the outer shell, the flexible sealing pieces 301 seal the outer shell 101, the soil block is prevented from entering the inner part of the outer shell 101 to enable parts inside the outer shell 101 to be corroded, the flexible sealing pieces 301 are provided with movable rods 302, the movable rods 302 are fixedly connected with pushing plates 303 which are distributed circumferentially at equal intervals, cambered surfaces are arranged on the outer sides of the pushing plates 303 and are used for increasing the stress area of the pushing plates 303, the movable rods 302 of the circumferential array are fixedly connected with movable pieces, the movable pieces are driven by the pushing plates 303 and the movable rods 302 to move through the surface layer fluctuation of the mine, and the movable pieces drive the connecting rods 102 to deflect, and the deflection positions and the deflection of the surface layer are monitored by the monitoring piece.
As shown in fig. 5 and 6, the movable member includes an annular frame 304, the annular frame 304 is fixedly connected between movable rods 302 of a circumferential array, the annular frame 304 is distributed along an axis of the outer housing 101, the annular frame 304 is hinged with push rods 305 distributed circumferentially at equal intervals, the push rods 305 are located at an inner side of the annular frame 304, an extension line of each push rod 305 coincides with the axis of the outer housing 101, when the connecting rod 102 naturally drops in a vertical direction, the push rods 305 are not contacted with the connecting rod 102, when the connecting rod 102 is in a vertical natural drop state, the lower side surface of each push rod 305 is contacted with the annular frame 304, and the push rods 305 are inclined downwards compared with a horizontal plane coinciding with the axis of each push rod 305, when the push rods 305 squeeze the connecting rod 102, the push rods 305 are prevented from rotating, so that thrust of the push rods 305 cannot act on the connecting rod 102, gaps are reserved between the push rods 305 and the connecting rod 102, and the connecting rod 102 is prevented from shaking due to small-amplitude vibration of a mine surface layer, the connecting rod 102 is damaged, the push rod 305 is provided with a limiting groove 306, the outer shell 101 is connected with an equidistant annular plate 307, the annular plate 307 slides up and down along the inner part of the outer shell 101, the annular plate 307 is positioned at the middle lower part of the adjacent connecting rod 102, the annular plate 307 presses the connecting rod 102 through the push rod 305, the push rod 305 pushes the middle lower part of the connecting rod 102, the offset angle of the connecting rod 102 is increased, a monitoring piece is convenient for monitoring the offset of the mine surface layer, the annular plate 307 is fixedly connected with a fixed rod 308 which is circumferentially and equidistantly distributed, the fixed rod 308 is fixedly connected with a limiting rod 309 which is in limiting fit with the adjacent limiting groove 306, the equidistant annular plate 307 is fixedly connected with a pull rod 310, when the lower side surface of the push rod 305 is contacted with the annular frame 304, the limiting groove 306 is parallel to the horizontal plane, the push rod 305 is driven to rotate by the limiting rod 309 when the annular frame 304 is prevented from moving, causing the push rod 305 to continue to deflect upward after contact with the connecting rod 102, the push rod 305 cannot push the connecting rod 102.
When the invention is used for detecting the landslide condition of the surface layer of the mine, an operator buries the invention underground, and installs the sealing cover 105 at the top of the outer shell 101, so that sand dust or water is prevented from entering the outer shell 101, parts inside the outer shell 101 are corroded, the surface layer of the mine is gradually deviated before the landslide occurs, after the deviation amount of the surface layer of the mine meets the landslide condition, the landslide occurs in the mine, when the surface layer of the mine deviates, the deviated soil layer presses the push plate 303, the push plate 303 drives the adjacent movable rods 302 to deviate, the movable rods 302 drive the adjacent flexible sealing elements 301, the flexible sealing elements 301 deform, the flexible sealing elements 301 still seal the outer shell 101 when deformed, the monitoring elements are prevented from being damaged due to microbial corrosion in the soil blocks caused by the fact that soil blocks enter the inner part of the outer shell 101, the movable rods 302 distributed at equal intervals drive the annular frame 304 to deviate, the annular frame 304 drives the push rods 305 distributed at equal intervals on the periphery of the mine to be close to the connecting rods 102, when the surface layer of the mine does not deviate, the push rods are not contacted with the connecting rods 102, and the construction staff is prevented from driving the connecting rods 305 to shake the connecting rods 102 when the surface layer of the mine deviates, so that the monitoring elements cannot be damaged due to the vibration of the connecting rods 102.
The push rod 305 of downward sloping is used for avoiding pushing the in-process of connecting rod 102 at push rod 305, push rod 305 rotates along its rotation direction, thereby lead to push rod 305 unable promotion connecting rod 102, when push rod 305 promotes connecting rod 102, connecting rod 102 rotates around connecting block 104, the monitoring piece monitors connecting rod 102 skew, and judge according to the skew condition of connecting rod 102, position and offset feedback to the telematics terminal of on-mine top layer skew, operating personnel observe the skew condition in mine through the telematics terminal, and the degree of depth of equidistant distributed connecting rod 102 at the mine top layer is different, equidistant distributed connecting rod 102 feeds back the skew condition of different degree of depth soil layers to the monitoring piece, the monitoring piece transmits information to telematics terminal.
When an operator regularly overhauls the connecting rod 102 and the monitoring piece, the operator removes the sealing cover 105, and pulls the pull rod 310 upwards, the pull rod 310 drives the equidistant distributed annular plates 307 to move upwards, the annular plates 307 drive the circumferential equidistant distributed fixing rods 308 to move upwards, the fixing rods 308 drive the limiting rods 309 to move upwards, the limiting rods 309 drive the adjacent push rods 305 to rotate through the limiting grooves 306, the inner side ends of the circumferential equidistant distributed push rods 305 are upwards retracted, then the operator takes the connecting rod 102 out of the outer shell 101, and the operator overhauls the connecting rod 102 and the monitoring piece.
Example 2: on the basis of embodiment 1, as shown in fig. 4, the monitoring piece includes a monitoring module 201, the monitoring module 201 is fixedly connected in the inside of the conductive block 103, the conductive block 103 is slidingly connected with a movable block 202 uniformly distributed along the radial direction of the conductive block, the monitoring module 201 is electrically connected with an adjacent movable block 202, the monitoring module 201 is connected with a remote information analysis terminal through the internet of things, an extension line of the axis of the movable block 202 intersects with the axis of the outer shell 101 and is vertical, a spring for enabling the movable block 202 to be in contact with the extrusion groove 203 is fixedly connected between the movable block 202 and the conductive block 103, the movable block 202 is made of conductive material, the conductive block 103 is provided with a circumferential array of extrusion grooves 203, the depth of the extrusion groove 203 is gradually reduced from top to bottom, the movable block 202 which is uniformly distributed along the radial direction partially protrudes out of the conductive block 103, the movable block 202 is located in the inside of the adjacent extrusion groove 203, the movable block 202 is in a limit sliding fit with the adjacent extrusion groove 203, the connection block 104 and the connection rod 102 are made of insulating material, so that the current is prevented from being conducted to the connection rod 102 through the conductive block 103, and the adjacent monitoring module 201 receives an electrical signal, and the information received by the monitoring module 201 is inaccurate, thereby causing the remote information analysis terminal to convey incorrect information to an operator.
In the process that the connecting rod 102 rotates around the connecting block 104 through the conductive block 103, the connecting rod 102 with offset drives the adjacent movable block 202 to move, when the movable block 202 moves downwards along the adjacent extrusion groove 203, the movable block 202 is extruded by the connecting block 104, springs between the conductive block 103 and the movable block 202 are compressed, the conductive area between the movable block 202 and the conductive block 103 is increased, the monitoring module 201 receives electrical signals in different directions of the movable block 202 distributed at equal intervals circumferentially, the monitoring module 201 judges the specific position and offset of the mine surface offset, and the mine surface offset information is fed back to the remote information analysis terminal.
The foregoing is merely exemplary of the present invention and is not intended to limit the present invention. All equivalents and alternatives falling within the spirit of the invention are intended to be included within the scope of the invention. What is not elaborated on the invention belongs to the prior art which is known to the person skilled in the art.
Claims (10)
1. Landslide monitoring device is used in ecological restoration of mine, its characterized in that: the device comprises an outer shell (101), connecting rods (102) are distributed at equal intervals along the axial direction of the outer shell (101), the uppermost connecting rods (102) are connected with the outer shell (101) through universal joints, spherical conductive blocks (103) are fixedly connected to the bottoms of the connecting rods (102), connecting blocks (104) are fixedly connected to the tops of the connecting rods (102) which are not in contact with the outer shell (101), adjacent conductive blocks (103) and the connecting blocks (104) form spherical connection, a power supply (106) is installed on the outer shell (101) through a connecting frame, electric wires (107) are installed on the power supply (106), the number of the electric wires (107) is consistent with that of the conductive blocks (103), the power supply (106) is electrically connected with the conductive blocks (103) through the electric wires (107), monitoring pieces are arranged inside the conductive blocks (103), the monitoring pieces are connected with a remote information analysis terminal through the internet of things, flexible sealing pieces (301) which are arranged in a circumferential array along the axial direction of the connecting rods (101), movable rods (302) are fixedly connected with push plates (303) which are distributed at equal intervals in the circumferential direction, movable rods (302) are fixedly connected between the movable rods (302) and drive movable rods (302) to move movable rods (102) to move and movable rods (303) which move, and monitoring the offset position and the offset of the soil layer through the monitoring piece.
2. The landslide monitoring device for mine ecological restoration of claim 1, wherein: the top of the outer shell (101) is fixedly connected with a sealing cover (105) for preventing water.
3. The landslide monitoring device for mine ecological restoration of claim 1, wherein: the outer side of the push plate (303) is provided with an arc surface.
4. The landslide monitoring device for mine ecological restoration of claim 1, wherein: the monitoring piece is including monitoring module (201), monitoring module (201) rigid coupling is in the inside of conducting block (103), conducting block (103) sliding connection has movable block (202) along its radial evenly distributed, monitoring module (201) are connected with adjacent movable block (202) electricity, monitoring module (201) are connected through the thing networking with the telematics terminal, the extension line of movable block (202) axis intersects and is perpendicular with the axis of shell body (101), rigid coupling has the spring between movable block (202) and conducting block (103), movable block (202) are conductive material, conducting block (103) are provided with circumferential array's extrusion groove (203), extrusion groove (203) from top to bottom its degree of depth diminishes gradually, radial evenly distributed's movable block (202) part stretches out conducting block (103), movable block (202) are located the inside of adjacent extrusion groove (203), movable block (202) and adjacent extrusion groove (203) spacing sliding fit.
5. The landslide monitoring device for mine ecological restoration of claim 1, wherein: the connecting blocks (104) and the connecting rods (102) are made of insulating materials.
6. The landslide monitoring device for mine ecological restoration of claim 1, wherein: the movable part comprises an annular frame (304), the annular frame (304) is fixedly connected between movable rods (302) of the circumferential array, the annular frame (304) is distributed along the axis of the outer shell (101), the annular frame (304) is hinged with push rods (305) distributed at equal intervals in the circumferential direction, the push rods (305) are located on the inner side of the annular frame (304), the extension lines of the push rods (305) are coincident with the axis of the outer shell (101), and the push rods (305) are in contact fit with adjacent connecting rods (102).
7. The landslide monitoring device for mine ecological restoration of claim 6 and further comprising: when the connecting rod (102) is in a vertical and natural falling state, the lower side surface of the push rod (305) is in contact with the annular frame (304), and the push rod (305) is inclined downwards compared with a horizontal plane coincident with the axis of the push rod, so that the push rod (304) is prevented from rotating when pushing the connecting rod (102).
8. The landslide monitoring device for mine ecological restoration of claim 6 and further comprising: a gap is reserved between the push rod (305) and the connecting rod (102).
9. The landslide monitoring device for mine ecological restoration of claim 6 and further comprising: push rod (305) are provided with spacing groove (306), and shell body (101) sliding connection has annular plate (307) that the equidistance distributes, and annular plate (307) rigid coupling has dead lever (308) that circumference equidistance distributes, and dead lever (308) rigid coupling has spacing complex gag lever post (309) with adjacent spacing groove (306), and annular plate (307) rigid coupling that the equidistance distributes has pull rod (310), and when the downside of push rod (305) contacted with annular frame (304), spacing groove (306) are parallel with the horizontal plane.
10. The landslide monitoring device for mine ecological restoration of claim 9 and further comprising: an annular plate (307) is located at the middle lower portion of the adjacent connecting rod (102) for increasing the offset of the connecting rod (102).
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| CN202310472737.2A CN116242238B (en) | 2023-04-28 | 2023-04-28 | Landslide monitoring device for ecological restoration of mine |
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| CN202310472737.2A CN116242238B (en) | 2023-04-28 | 2023-04-28 | Landslide monitoring device for ecological restoration of mine |
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