CN112697105A - Measuring equipment and measuring method for mining tunnel survey - Google Patents
Measuring equipment and measuring method for mining tunnel survey Download PDFInfo
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C7/00—Tracing profiles
- G01C7/02—Tracing profiles of land surfaces
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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
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/26—Measuring arrangements characterised by the use of optical techniques for measuring angles or tapers; for testing the alignment of axes
- G01B11/27—Measuring arrangements characterised by the use of optical techniques for measuring angles or tapers; for testing the alignment of axes for testing the alignment of axes
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C15/00—Surveying instruments or accessories not provided for in groups G01C1/00 - G01C13/00
- G01C15/002—Active optical surveying means
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/04—Devices for withdrawing samples in the solid state, e.g. by cutting
- G01N1/08—Devices for withdrawing samples in the solid state, e.g. by cutting involving an extracting tool, e.g. core bit
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Abstract
The invention belongs to the technical field of tunnel surveying, and particularly relates to measuring equipment for mining tunnel surveying, which comprises a supporting component, a scanning component, an ultrasonic component and a sampling component; the scanning assembly, the ultrasonic assembly and the sampling assembly are arranged on the supporting assembly; the supporting component comprises a supporting column, a lifting column, a connecting block, a fixer, a rotating disc and a handle; the scanning assembly comprises a fixed column, a rotary monitor, an infrared distance measuring lamp, an intelligent sliding block and an arc-shaped slideway. The invention combines ultrasonic survey, infrared survey and land survey, and the data of tunnel survey come from many aspects, so that the survey information is more precise and accurate, and the survey reliability is improved. The invention also relates to a method for measuring by adopting the measuring equipment, which has the advantages of convenient operation, simplicity, understandability, various data sources and accurate detection.
Description
Technical Field
The invention belongs to the technical field of tunnel surveying, and particularly relates to measuring equipment and a measuring method for mining tunnel surveying.
Background
With the expansion of mining scale, the environment of underground tunnel facilities is more and more complex, a mountain or a large building component exists above some tunnel facilities, and even other tunnels exist above or below the tunnels, the areas below the mountain or the large building component and the overlapped areas between the tunnels belong to high-risk areas, and disasters such as settlement, collapse, displacement and the like easily occur, so that the real-time field survey has great danger for the construction work of the tunnels, and in order to prevent disaster and avoid danger, not only the safety and automation of the survey work need to be improved, but also the tunnels in the high-risk areas need to be monitored all weather and uninterruptedly.
The patent with publication number CN107677257A discloses a remote surveying system for tunnel construction site, which comprises a tunnel grouting amount surveying device, a tunnel internal stress surveying device and a remote monitoring device; the tunnel grouting amount surveying device comprises a three-dimensional laser scanner and a rotating seat, wherein a positioner and an infrared sensor are arranged on the rotating seat; the tunnel internal stress surveying device comprises a strain sensor, a signal collector, a signal analysis module and a remote communication emission module which are connected in sequence; the remote monitoring device comprises a main controller, a remote communication receiving module and a display, wherein the remote communication receiving module receives stress information sent by the remote communication transmitting module, the display displays image information acquired by the three-dimensional laser scanner, and the main controller receives and processes strain information and scanning image information; the invention also provides a surveying method of the remote surveying system of the tunnel construction site, which not only can remotely survey the actual grouting amount required in the tunnel, but also can remotely monitor the stress change process in the tunnel, so that the surveying work of the tunnel is more convenient.
However, the prior art still has the following problems: the measured data is single, and various data cannot be predicted at the same time; after measurement, only data are stored, and adjustment cannot be made in time according to the condition inside the tunnel; the detected data has low accuracy and low referential property; the device has large abrasion and short service life.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides measuring equipment for mining tunnel surveying, which is used for solving the problems that various data cannot be predicted simultaneously, adjustment cannot be made in time according to the conditions in a tunnel, the data accuracy is low and the service life is short in the prior art. The invention also provides a method for measuring by adopting the measuring equipment, the using method of the invention is convenient to operate, simple and understandable, and operators can be skillfully mastered by simple training; the whole process of using is mostly the automatic process of this device, reduces the use of manpower, practices thrift the human cost, and data source is various, it is accurate to survey, and the application method of this device has very big convenience.
In order to solve the problems, the invention adopts the following technical scheme: a measuring device for mining tunnel surveying comprises a supporting assembly, a scanning assembly, an ultrasonic assembly and a sampling assembly; the scanning assembly, the ultrasonic assembly and the sampling assembly are arranged on the supporting assembly;
the supporting assembly comprises a supporting column, a lifting column, a connecting block, a fixer, a rotating disc and a handle, the supporting column and the lifting column are connected through the connecting block, the rotating disc is connected with the connecting block through the fixer, and the handle is installed on the rotating disc;
the scanning assembly comprises a fixed column, a rotary monitor, an infrared ranging lamp, an intelligent sliding block and an arc-shaped slideway, the infrared ranging lamp is installed in the middle of the arc-shaped slideway, the rotary monitor and the arc-shaped slideway are connected in a sliding mode through the intelligent sliding block, and the fixed column is installed at the top end of the lifting column;
the ultrasonic assembly comprises a fixing plate, an ultrasonic transmitter and an ultrasonic receiver, the ultrasonic transmitter is connected with the ultrasonic receiver, and the ultrasonic transmitter and the ultrasonic receiver are connected with the connecting block through the fixing plate;
the sampling assembly comprises a sampling storage cabinet, a contraction rod, an analysis table and a sampling head, the sampling storage cabinet is connected with the analysis table through the contraction rod, the sampling head is connected with the analysis table, and the sampling storage cabinet is installed on the lifting column.
According to the method, ultrasonic survey, infrared survey and land survey are combined, data of tunnel survey come from multiple aspects, survey information is more accurate, and survey reliability is improved; the height of the device can be adjusted by arranging the rotating disc, so that the device can adapt to different terrain environments, corresponding adjustment is made, and the flexibility of the device is improved; the arrangement of the infrared ranging lamp can enable the device to clearly measure the length of the tunnel, measure the curve and the straight of the tunnel and survey the trend of the tunnel, the rotary monitor moves on the arc-shaped slide way through the intelligent slide block, and the intelligent slide block can automatically move to a certain position of the arc-shaped slide way according to the monitored abnormality, so that the rotary monitor can conveniently monitor specific information; the ultrasonic transmitter and the ultrasonic receiver are used for observing the terrain in the tunnel, so that the situations of depression, collapse and the like in the tunnel can be surveyed, a terrain map in the tunnel can be drawn, and the surveying visibility is improved; the sampling subassembly can gather in the hole earth and rock and carry out the analysis to the condition in the tunnel, and the analysis platform can the analysis sample, and the sample that the sampling storing compartment can accomodate the collection can be used for more accurate research.
Further, the scanning assembly comprises a supporting plate, a data analyzer and an adjustor, the data analyzer is installed in the middle of the arc-shaped slide way, the arc-shaped slide way and the adjustor are both installed on the supporting plate, and the data analyzer is electrically connected with the infrared ranging lamp, the ultrasonic receiver and the analysis table.
The data analyzer can integrate infrared survey data, ultrasonic survey data and sampling collection data for comprehensive analysis, the accuracy of the tunnel comprehensive analysis device is improved, the inclination angle of the supporting plate can be adjusted by the adjuster, and the tunnel comprehensive analysis device is convenient to collect more information of the tunnel.
Further, the ultrasonic wave subassembly includes headstock and controller, headstock and controller are all installed on the fixed plate, ultrasonic emitter and ultrasonic receiver are installed to the headstock top, the controller is connected with infrared ray range finding lamp, ultrasonic emitter, shrink pole.
The power box can provide power for the device to drive the device to move forward, so that the device can be in a working state; the controller can control the infrared distance measuring lamp, the ultrasonic emitter and the contraction rod according to the analysis of the data analyzer, and the service life of the device is prolonged.
Further, the sampling assembly comprises a sampling cylinder, and the analysis platform is connected with the sampling head through the sampling cylinder.
The sampling cylinder can collect samples collected by the sampling head, and the samples are analyzed by the analysis table, so that the sampling device is in a stable state, and the reliability of the sampling device is improved.
Further, the supporting component comprises a supporting plate and a plurality of protection wheels, and the protection wheels are connected with the supporting column through the supporting plate.
The setting of backup pad and a plurality of protection wheel can make things convenient for this aspect can remove wantonly and fix a position, improves the flexibility in this aspect, has increased the convenience of using.
Further, the supporting component comprises a fixed valve, the fixed valve is installed on the connecting block, and the fixed valve is connected with the rotating disc.
The fixed valve can control the controllability of the rotating disc, the rotating disc can be moved when the fixed valve is horizontal, and the rotating disc cannot rotate when the fixed valve is vertical, so that the stable state of the device can be ensured, and the reliability of the device is improved.
Further, the sampling storage cabinet is divided into a plurality of compartments, the number of the compartments is not less than 20, and the compartments are constant-temperature and moisture-preserving compartments.
The aspect can stable work in the use can be ensured to sampling storing compartment quantity, has promoted the stability of this aspect, and the compartment can furthest's simulation gather the environment on ground, like temperature and humidity etc. can supply the researcher to study the inside condition in tunnel from many aspects.
Further, 3 are no less than to the quantity of protection wheel, protection wheel and controller electric connection, the protection wheel surface evenly is equipped with fixed tooth, and is a plurality of the protection wheel is equipped with the ABS system.
The bottom protection wheel is arranged, the bottom protection wheel can be moved and positioned freely, the flexibility of the bottom protection wheel is improved, the use convenience is improved, the fixed teeth on the surface of the protection wheel can ensure that the bottom protection wheel can be kept in a stable state during moving, the device cannot be damaged due to the fact that the road surface is too slippery, the ABS system can stop the device at any time, the device can be ensured to make an emergency response when meeting an emergency, and the reliability of the device is improved.
Further, the regulator surface is equipped with the regulation line, the regulator side is equipped with the scale, the regulator is equipped with the stationary blade.
The regulation line on the regulator can make this aspect more stable in the use, improves the reliability at the operation in-process, the inclination of backup pad can be shown to the scale of regulator, hoisting device's controllability, and the setting of regulator stationary blade can let the inclination of backup pad fixed, hoisting device's stability.
The method for measuring by adopting the measuring equipment for the mining tunnel survey comprises the following steps:
s1: the method comprises the steps of starting the device, placing the device into a mine tunnel to be surveyed, controlling a handle, driving a rotating disc to rotate by the handle so as to adjust the height of a lifting column, pulling down a fixed valve to lock the rotating disc, and starting a controller, wherein the controller controls a protective wheel to advance;
s2: the method comprises the following steps that (1) an infrared detection tunnel is curved and straight, a controller is started, an infrared ranging lamp is controlled by the controller to emit infrared rays, the infrared ranging lamp records information detected in a tunnel, the information is input into a data analyzer, the data analyzer gives a prompt to the controller, and the controller adjusts a mobile line;
s3: detecting the tunnel terrain by ultrasonic waves, starting a controller, controlling an ultrasonic transmitter to transmit ultrasonic waves by the controller, receiving rebounded ultrasonic information by an ultrasonic receiver, inputting the information into a data analyzer, analyzing the tunnel terrain by the data analyzer, giving a prompt to the controller, and adjusting a moving line of the invention by the controller;
s4: the rotary monitor monitors details of the tunnel, the ultrasonic receiver finds that the tunnel is abnormal after receiving signals of the ultrasonic transmitter, the rotary monitor moves on the arc-shaped slide way through the intelligent slide block, and the intelligent slide block automatically moves to a certain position of the arc-shaped slide way according to the monitored abnormality, so that the rotary monitor can conveniently monitor specific information;
s5: sampling and analyzing tunnel road conditions, starting a controller, controlling a telescopic rod to stretch by the controller, controlling a sampling head to dig downwards by the telescopic rod, collecting samples collected by the sampling head in a sampling cylinder, and placing the samples in the sampling cylinder in a sampling storage cabinet for storage;
s6: the data analyzer analyzes the collected data, predicts the tunnel condition and provides reference data for industrial personnel.
The working principle and the advantages of the invention are as follows:
(1) according to the method, ultrasonic survey, infrared survey and land survey are combined, data of tunnel survey come from multiple aspects, survey information is more accurate, and survey reliability is improved; the height of the device can be adjusted by arranging the rotating disc, so that the device can adapt to different terrain environments, corresponding adjustment is made, and the flexibility of the device is improved; the arrangement of the infrared ranging lamp can enable the device to clearly measure the length of the tunnel, measure the curvature and the straightness of the tunnel and survey the trend of the tunnel; the ultrasonic transmitter and the ultrasonic receiver are used for observing the terrain in the tunnel, so that the situations of depression, collapse and the like in the tunnel can be surveyed, a terrain map in the tunnel can be drawn, and the surveying visibility is improved; the sampling assembly can collect soil and rocks in the tunnel to analyze the condition in the tunnel, the analysis table can analyze samples, and the sampling storage cabinet can store the collected samples and can be used for more accurate research;
(2) the data analyzer can integrate infrared survey data, ultrasonic survey data and sampling collection data for comprehensive analysis, so that the accuracy of the tunnel collecting device is improved, and the regulator can regulate the inclination angle of the supporting plate, so that more information of the tunnel can be collected conveniently;
(3) the power box can provide power for the device to drive the device to move forward, so that the device can be in a working state; the controller can control the infrared distance measuring lamp, the ultrasonic emitter and the contraction rod according to the analysis of the data analyzer, so that the service life of the device is prolonged;
(4) the sampling cylinder can collect samples collected by the sampling head, and the samples are analyzed by the analysis platform, so that the invention can be ensured to be in a stable state, and the reliability of the invention is improved;
(5) the arrangement of the supporting plate and the plurality of protective wheels can facilitate the random movement and positioning of the method, improve the flexibility of the method and increase the convenience of use;
(6) the fixed valve can control the controllability of the rotating disc, when the fixed valve is horizontal, the rotating disc can be adjusted, and when the fixed valve is vertical, the rotating disc cannot rotate, so that the method can be ensured to be in a stable state, and the reliability of the method is improved;
(7) the number of the sampling storage cabinets can ensure that the novel sampling storage cabinet can stably work in the using process, and the stability of the novel sampling storage cabinet is improved;
(8) the arrangement of the bottom protection wheel facilitates the random movement and positioning of the device, improves the flexibility of the device and increases the convenience of use;
(9) the adjusting lines on the adjuster can make the use of the device more stable and improve the reliability in the operation process;
(10) the using method is convenient to operate, simple and understandable, and operators can be skillfully mastered through simple training; the whole using process is mostly the automatic process of the device, the use of manpower is reduced, the labor cost is saved, the data is various and accurate, and the device and the method have great convenience.
Drawings
FIG. 1 is a schematic front view of a measuring device for mining tunnel surveying according to an embodiment of the present invention;
FIG. 2 is a schematic diagram of a left view body structure of a sampling assembly in an embodiment of the measuring device for mining tunnel surveying, provided by the invention;
FIG. 3 is a left side view of the measuring device for mining tunnel surveying;
FIG. 4 is a schematic front view of a scanning assembly in an embodiment of a measuring apparatus for mining tunnel surveying according to the present invention;
FIG. 5 is a schematic front view of a support assembly in an embodiment of a measuring apparatus for mining tunneling surveying according to the present invention;
FIG. 6 is a schematic left-side view of an ultrasonic assembly in an embodiment of a measuring apparatus for mining tunneling surveying according to the present invention;
reference numerals in the drawings of the specification include: the device comprises a support column 101, a support plate 102, a protective wheel 103, a connecting block 104, a handle 105, a fixer 106, a rotating disc 107, a lifting column 108, a fixed valve 109, a fixed column 201, a data analyzer 202, a regulator 203, a support plate 204, a rotation monitor 205, an infrared distance measuring lamp 206, an intelligent slider 207, an arc-shaped slideway 208, a fixed plate 301, a controller 302, a power box 303, an ultrasonic transmitter 304, an ultrasonic receiver 305, a sampling storage cabinet 401, a contraction rod 402, an analysis table 403, a sampling cartridge 404 and a sampling head 405.
Detailed Description
In order that those skilled in the art can better understand the present invention, the following technical solutions are further described with reference to the accompanying drawings and examples.
The first embodiment is as follows:
as shown in fig. 1 to 6, the measuring device for mining tunnel surveying comprises a supporting component, a scanning component, an ultrasonic component and a sampling component; the scanning assembly, the ultrasonic assembly and the sampling assembly are arranged on the supporting assembly;
the supporting assembly comprises a supporting column 101, a lifting column 108, a connecting block 104, a fixer 106, a rotating disc 107 and a handle 105, the supporting column 101 and the lifting column 108 are connected through the connecting block 104, the rotating disc 107 is connected with the connecting block 104 through the fixer 106, and the handle 105 is installed on the rotating disc 107;
the scanning assembly comprises a fixed column 201, a rotary monitor 205, an infrared ranging lamp 206, an intelligent sliding block 207 and an arc-shaped sliding way 208, the infrared ranging lamp 206 is installed in the middle of the arc-shaped sliding way 208, the rotary monitor 205 and the arc-shaped sliding way 208 are connected in a sliding mode through the intelligent sliding block 207, and the fixed column 201 is installed at the top end of the lifting column 108;
the ultrasonic assembly comprises a fixing plate 301, an ultrasonic transmitter 304 and an ultrasonic receiver 305, wherein the ultrasonic transmitter 304 is connected with the ultrasonic receiver 305, and the ultrasonic transmitter 304 and the ultrasonic receiver 305 are connected with the connecting block 104 through the fixing plate 301;
the sampling assembly comprises a sampling storage cabinet 401, a contraction rod 402, an analysis table 403 and a sampling head 405, wherein the sampling storage cabinet 401 and the analysis table 403 are connected through the contraction rod 402, the sampling head 405 is connected with the analysis table 403, and the sampling storage cabinet 401 is arranged on the lifting column 108.
According to the method, ultrasonic survey, infrared survey and land survey are combined, data of tunnel survey come from multiple aspects, survey information is more accurate, and survey reliability is improved; the height of the device can be adjusted by arranging the rotating disc 107, so that the device can adapt to different terrain environments, corresponding adjustment is made, and the flexibility of the device is improved; the arrangement of the infrared ranging lamp 206 can enable the device to clearly measure the length of the tunnel, measure the curve and the straight of the tunnel and survey the trend of the tunnel, the rotary monitor 205 moves on the arc-shaped slide way 208 through the intelligent slide block 207, and the intelligent slide block 207 automatically moves to a certain position of the arc-shaped slide way 208 according to the monitored abnormity, so that the rotary monitor 205 can conveniently monitor specific information; the ultrasonic transmitter 304 and the ultrasonic receiver 305 are used for observing the terrain in the tunnel, so that the situations of depression, collapse and the like in the tunnel can be surveyed, the terrain in the hole can be drawn, and the visibility of the survey is improved; the sampling assembly can collect soil and rocks in the hole to analyze the conditions in the tunnel, the analysis table 403 can analyze samples, and the sampling storage cabinet 401 can store the collected samples and can be used for more accurate research.
Preferably, the scanning assembly comprises a supporting plate 204, a data analyzer 202 and a regulator 203, the data analyzer 202 is mounted in the middle of the arc-shaped slide way 208, the arc-shaped slide way 208 and the regulator 203 are both mounted on the supporting plate 204, and the data analyzer 202 is electrically connected with the infrared distance measuring lamp 206, the ultrasonic receiver 305 and the analysis table 403.
The data analyzer 202 can integrate infrared survey data, ultrasonic survey data and sampling collection data for comprehensive analysis, so that the accuracy of the invention is improved, and the regulator 203 can regulate the inclination angle of the support plate 204, thereby facilitating the invention to collect more information of the tunnel.
Preferably, the ultrasonic assembly comprises a power box 303 and a controller 302, wherein the power box 303 and the controller 302 are both mounted on the fixing plate 301, an ultrasonic transmitter 304 and an ultrasonic receiver 305 are mounted on the top of the power box 303, and the controller 302 is connected with the infrared distance measuring lamp 206, the ultrasonic transmitter 304 and the contraction rod 402.
The power box 303 can provide power for the device to drive the device to move forward, so that the device can be ensured to be in a working state; the controller 302 may control the infrared range light 206, the ultrasonic transmitter 304, and the pinch bar 402 based on the analysis of the data analyzer 202 to extend the life of the device.
Preferably, the sampling assembly comprises a cartridge 404, and the analysis station 403 and the sampling head 405 are connected by the cartridge 404.
The sampling cylinder 404 can collect the sample collected by the sampling head 405, and the sample is analyzed by the analysis table 403, so that the stable state of the invention can be ensured, and the reliability of the invention can be improved.
Preferably, the support assembly includes a support plate 102 and a plurality of guard wheels 103, and the plurality of guard wheels 103 are connected with the support column 101 through the support plate 102.
The arrangement of the supporting plate 102 and the plurality of protective wheels 103 can facilitate the random movement and positioning of the present invention, improve the flexibility of the present invention, and increase the convenience of use.
Example two:
as shown in fig. 1 to 6, the measuring device for mining tunnel surveying comprises a supporting component, a scanning component, an ultrasonic component and a sampling component; the scanning assembly, the ultrasonic assembly and the sampling assembly are arranged on the supporting assembly;
the supporting assembly comprises a supporting column 101, a lifting column 108, a connecting block 104, a fixer 106, a rotating disc 107 and a handle 105, the supporting column 101 and the lifting column 108 are connected through the connecting block 104, the rotating disc 107 is connected with the connecting block 104 through the fixer 106, and the handle 105 is installed on the rotating disc 107;
the scanning assembly comprises a fixed column 201, a rotary monitor 205, an infrared ranging lamp 206, an intelligent sliding block 207 and an arc-shaped sliding way 208, the infrared ranging lamp 206 is installed in the middle of the arc-shaped sliding way 208, the rotary monitor 205 and the arc-shaped sliding way 208 are connected in a sliding mode through the intelligent sliding block 207, and the fixed column 201 is installed at the top end of the lifting column 108;
the ultrasonic assembly comprises a fixing plate 301, an ultrasonic transmitter 304 and an ultrasonic receiver 305, wherein the ultrasonic transmitter 304 is connected with the ultrasonic receiver 305, and the ultrasonic transmitter 304 and the ultrasonic receiver 305 are connected with the connecting block 104 through the fixing plate 301;
the sampling assembly comprises a sampling storage cabinet 401, a contraction rod 402, an analysis table 403 and a sampling head 405, wherein the sampling storage cabinet 401 and the analysis table 403 are connected through the contraction rod 402, the sampling head 405 is connected with the analysis table 403, and the sampling storage cabinet 401 is arranged on the lifting column 108.
According to the method, ultrasonic survey, infrared survey and land survey are combined, data of tunnel survey come from multiple aspects, survey information is more accurate, and survey reliability is improved; the height of the device can be adjusted by arranging the rotating disc 107, so that the device can adapt to different terrain environments, corresponding adjustment is made, and the flexibility of the device is improved; the arrangement of the infrared ranging lamp 206 can enable the device to clearly measure the length of the tunnel, measure the curve and the straight of the tunnel and survey the trend of the tunnel, the rotary monitor 205 moves on the arc-shaped slide way 208 through the intelligent slide block 207, and the intelligent slide block 207 automatically moves to a certain position of the arc-shaped slide way 208 according to the monitored abnormity, so that the rotary monitor 205 can conveniently monitor specific information; the ultrasonic transmitter 304 and the ultrasonic receiver 305 are used for observing the terrain in the tunnel, so that the situations of depression, collapse and the like in the tunnel can be surveyed, the terrain in the hole can be drawn, and the visibility of the survey is improved; the sampling assembly can collect soil and rocks in the hole to analyze the conditions in the tunnel, the analysis table 403 can analyze samples, and the sampling storage cabinet 401 can store the collected samples and can be used for more accurate research.
Preferably, the scanning assembly comprises a supporting plate 204, a data analyzer 202 and a regulator 203, the data analyzer 202 is mounted in the middle of the arc-shaped slide way 208, the arc-shaped slide way 208 and the regulator 203 are both mounted on the supporting plate 204, and the data analyzer 202 is electrically connected with the infrared distance measuring lamp 206, the ultrasonic receiver 305 and the analysis table 403.
The data analyzer 202 can integrate infrared survey data, ultrasonic survey data and sampling collection data for comprehensive analysis, so that the accuracy of the invention is improved, and the regulator 203 can regulate the inclination angle of the support plate 204, thereby facilitating the invention to collect more information of the tunnel.
Preferably, the ultrasonic assembly comprises a power box 303 and a controller 302, wherein the power box 303 and the controller 302 are both mounted on the fixing plate 301, an ultrasonic transmitter 304 and an ultrasonic receiver 305 are mounted on the top of the power box 303, and the controller 302 is connected with the infrared distance measuring lamp 206, the ultrasonic transmitter 304 and the contraction rod 402.
The power box 303 can provide power for the device to drive the device to move forward, so that the device can be ensured to be in a working state; the controller 302 may control the infrared range light 206, the ultrasonic transmitter 304, and the pinch bar 402 based on the analysis of the data analyzer 202 to extend the life of the device.
Preferably, the sampling assembly comprises a cartridge 404, and the analysis station 403 and the sampling head 405 are connected by the cartridge 404.
The sampling cylinder 404 can collect the sample collected by the sampling head 405, and the sample is analyzed by the analysis table 403, so that the stable state of the invention can be ensured, and the reliability of the invention can be improved.
Preferably, the support assembly includes a support plate 102 and a plurality of guard wheels 103, and the plurality of guard wheels 103 are connected with the support column 101 through the support plate 102.
The arrangement of the supporting plate 102 and the plurality of protective wheels 103 can facilitate the random movement and positioning of the present invention, improve the flexibility of the present invention, and increase the convenience of use.
This embodiment is a further improvement of the previous embodiment: the support assembly comprises a fixed valve 109, the fixed valve 109 is mounted on the connecting block 104, and the fixed valve 109 is connected with the rotary disc 107.
The fixed valve 109 can control the controllability of the rotary disc 107, when the fixed valve 109 is horizontal, the rotary disc 107 can be moved, and when the fixed valve 109 is vertical, the rotary disc 107 cannot rotate, so that the present invention can be ensured to be in a stable state, and the reliability of the present invention can be improved.
Preferably, the sampling storage cabinet 401 is divided into a plurality of compartments, the number of the compartments is not less than 20, and the compartments are constant-temperature and moisture-preserving compartments.
The 401 quantity of sampling storing compartment can ensure that this aspect can stable work in the use, has promoted the stability of this aspect, and the compartment can furthest's simulation gather the environment on ground, like temperature and humidity etc. can supply the researcher to study the inside condition in tunnel from many aspects.
Preferably, the number of the protection wheels 103 is not less than 3, the protection wheels 103 are electrically connected with the controller 302, the surface of each protection wheel 103 is uniformly provided with fixed teeth, and the plurality of protection wheels 103 are provided with an ABS system.
The bottom protection wheel is arranged, the bottom protection wheel can be moved and positioned freely, flexibility of the bottom protection wheel is improved, use convenience is improved, the fixed teeth on the surface of the protection wheel 103 can ensure that the bottom protection wheel can be kept in a stable state during moving, the device cannot be damaged due to the fact that the road surface is too wet and slippery, the ABS system can stop the device at any time, emergency response can be guaranteed when the device meets emergency, and reliability of the device is improved.
Preferably, the surface of the adjuster 203 is provided with adjusting lines, the side of the adjuster 203 is provided with scales, and the adjuster 203 is provided with a fixing piece.
The regulation line on the regulator 203 can make this aspect more stable in the use, improves the reliability at the operation in-process, and the inclination of backup pad can be shown to the scale of regulator 203, hoisting device's controllability, and the setting of regulator 203 stationary blade can let the inclination of backup pad fixed, hoisting device's stability.
The advantages of the second embodiment over the first embodiment are: the fixed valve 109 of the second embodiment of the invention can control the controllability of the rotary disc 107, when the fixed valve 109 is horizontal, the rotary disc 107 can be moved, and when the fixed valve 109 is vertical, the rotary disc 107 cannot rotate, so that the stable state of the present aspect can be ensured, and the reliability of the present aspect can be improved; the number of the sampling storage cabinets 401 can ensure that the novel sampling storage cabinet can stably work in the using process, and the stability of the novel sampling storage cabinet is improved; the arrangement of the bottom protection wheel facilitates the random movement and positioning of the device, improves the flexibility of the device and increases the convenience of use; the adjusting lines on the adjuster 203 can make the use of the device more stable, and improve the reliability in the operation process.
The method for measuring by adopting the measuring equipment for the mining tunnel survey comprises the following steps:
s1: starting the device, placing the device into a mine tunnel to be surveyed, controlling the handle 105, driving the rotating disc 107 to rotate by the handle 105 so as to adjust the height of the lifting column 108, pulling down the fixed valve 109 to lock the rotating disc 107, starting the controller 302, and controlling the protective wheel 103 to advance by the controller 302;
s2: the infrared detection tunnel is curved and straight, the controller 302 is started, the controller 302 controls the infrared ranging lamp 206 to emit infrared rays, the infrared ranging lamp 206 records information detected in the hole, the information is input into the data analyzer 202, the data analyzer 202 gives a prompt to the controller 302, and the controller 302 adjusts the mobile line of the invention;
s3: detecting tunnel terrain by ultrasonic waves, starting a controller 302, controlling an ultrasonic transmitter 304 to send out ultrasonic waves by the controller 302, receiving rebounded ultrasonic information by an ultrasonic receiver 305, inputting the information into a data analyzer 202, analyzing the tunnel terrain by the data analyzer 202, giving a prompt to the controller 302, and readjusting the moving line by the controller 302;
s4: the rotary monitor monitors details of the tunnel, after the ultrasonic receiver 305 receives a signal of the ultrasonic transmitter 304, the tunnel is found to be abnormal, the rotary monitor 205 moves on the arc-shaped slide way 208 through the intelligent slide block 207, and the intelligent slide block 207 automatically moves to a certain position of the arc-shaped slide way 208 according to the monitored abnormality, so that the rotary monitor 205 can monitor specific information conveniently;
s5: sampling and analyzing tunnel road conditions, starting the controller 302, controlling the telescopic rod 402 to stretch by the controller 302, controlling the sampling head 405 to dig downwards by the telescopic rod 402, collecting samples collected by the sampling head 405 in the sampling cylinder 404, and placing the samples in the sampling cylinder 404 in the sampling storage cabinet 401 for storage;
s6: the data analyzer 202 analyzes the collected data and predicts the tunnel condition to provide reference data for industrial personnel.
The using method is convenient to operate, simple and understandable, and operators can be skillfully mastered through simple training; the whole using process is mostly the automatic process of the device, the use of manpower is reduced, the labor cost is saved, the data is various and accurate, and the device and the method have great convenience.
The foregoing are merely exemplary embodiments of the present invention, and no attempt is made to show structural details of the invention in more detail than is necessary for the fundamental understanding of the art, the description taken with the drawings making apparent to those skilled in the art how the several forms of the invention may be embodied in practice with the teachings of the invention. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several changes and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.
Claims (10)
1. A mining measuring equipment for tunnel survey, its characterized in that: the ultrasonic wave ultrasonic;
the supporting assembly comprises a supporting column (101), a lifting column (108), a connecting block (104), a fixer (106), a rotating disc (107) and a handle (105), the supporting column (101) and the lifting column (108) are connected through the connecting block (104), the rotating disc (107) is connected with the connecting block (104) through the fixer (106), and the handle (105) is installed on the rotating disc (107);
the scanning assembly comprises a fixed column (201), a rotary monitor (205), an infrared ranging lamp (206), an intelligent sliding block (207) and an arc-shaped sliding way (208), the infrared ranging lamp (206) is installed in the middle of the arc-shaped sliding way (208), the rotary monitor (205) and the arc-shaped sliding way (208) are connected in a sliding mode through the intelligent sliding block (207), and the fixed column (201) is installed at the top end of the lifting column (108);
the ultrasonic assembly comprises a fixing plate (301), an ultrasonic transmitter (304) and an ultrasonic receiver (305), wherein the ultrasonic transmitter (304) is connected with the ultrasonic receiver (305), and the ultrasonic transmitter (304) and the ultrasonic receiver (305) are connected with the connecting block (104) through the fixing plate (301);
the sampling assembly comprises a sampling storage cabinet (401), a contraction rod (402), an analysis table (403) and a sampling head (405), wherein the sampling storage cabinet (401) and the analysis table (403) are connected through the contraction rod (402), the sampling head (405) is connected with the analysis table (403), and the sampling storage cabinet (401) is installed on a lifting column (108).
2. The measuring device for mining tunnel surveying according to claim 1, characterized in that: the scanning assembly comprises a supporting plate (204), a data analyzer (202) and a regulator (203), the data analyzer (202) is installed in the middle of an arc-shaped slide way (208), the arc-shaped slide way (208) and the regulator (203) are installed on the supporting plate (204), and the data analyzer (202) is electrically connected with an infrared ranging lamp (206), an ultrasonic receiver (305) and an analysis table (403).
3. The measuring device for mining tunnel surveying according to claim 2, characterized in that: the ultrasonic wave subassembly includes headstock (303) and controller (302), headstock (303) and controller (302) are all installed on fixed plate (301), ultrasonic transmitter (304) and ultrasonic receiver (305) are installed to headstock (303) top, controller (302) are connected with infrared ray range finding lamp (206), ultrasonic transmitter (304) and shrink pole (402).
4. A mining tunnelling measurement device as claimed in claim 3, in which: the sampling assembly comprises a sampling cartridge (404), and the analysis table (403) and the sampling head (405) are connected through the sampling cartridge (404).
5. The measuring device for mining tunnel surveying according to claim 4, characterized in that: the supporting assembly comprises a supporting plate (102) and a plurality of protection wheels (103), and the plurality of protection wheels (103) are connected with a supporting column (101) through the supporting plate (102).
6. The measuring device for mining tunnel surveying according to claim 5, characterized in that: the supporting assembly comprises a fixed valve (109), the fixed valve (109) is installed on the connecting block (104), and the fixed valve (109) is connected with the rotating disc (107).
7. The measuring device for mining tunnel surveying according to claim 6, characterized in that: the sampling storage cabinet (401) is divided into a plurality of compartments, the number of the compartments is not less than 20, and the compartments are constant-temperature and moisture-preserving compartments.
8. The mining tunnelling measurement device as claimed in claim 7, wherein: the number of the protection wheels (103) is not less than four, the protection wheels (103) are electrically connected with the controller (302), fixed teeth are uniformly arranged on the surfaces of the protection wheels (103), and the protection wheels (103) are provided with an ABS system.
9. The mining tunnelling measurement device as claimed in claim 8, wherein: the surface of the regulator (203) is provided with regulating lines, the side surface of the regulator (203) is provided with scales, and the regulator (203) is provided with a fixing sheet.
10. The use method of the measuring device for the mining tunnel survey, which is disclosed by claim 9, is characterized by comprising the following steps: the method comprises the following steps:
s1: the method is started, the method is placed into a mine tunnel to be surveyed, a handle (105) is controlled, the handle (105) drives a rotating disc (107) to rotate, so that the height of a lifting column (108) is adjusted, a fixed valve (109) is pulled down to lock the rotating disc (107), a controller (302) is started, and the controller (302) controls a protective wheel (103) to advance;
s2: the tunnel is detected to be curved and straight by infrared rays, a controller (302) is started, the controller (302) controls an infrared ranging lamp (206) to emit infrared rays, the infrared ranging lamp (206) records information detected in a hole, the information is input into a data analyzer (202), the data analyzer (202) gives a prompt to the controller (302), and the controller (302) adjusts a mobile line;
s3: detecting tunnel terrain by ultrasonic waves, starting a controller (302), wherein the controller (302) controls an ultrasonic transmitter (304) to send out ultrasonic waves, the ultrasonic receiver (305) receives rebounded ultrasonic information, the information is input into a data analyzer (202), the data analyzer (202) can analyze the tunnel terrain and prompt the controller (302), and the controller (302) readjusts the moving line of the invention;
s4: the tunnel detail is monitored by the rotary monitor, after the ultrasonic receiver (305) receives a signal of the ultrasonic transmitter (304), the tunnel is found to be abnormal, the rotary monitor (205) moves on the arc-shaped slide way (208) through the intelligent slide block (207), and the intelligent slide block (207) can automatically move to a certain position of the arc-shaped slide way (208) according to the monitored abnormality, so that the rotary monitor (205) can conveniently monitor specific information;
s5: sampling and analyzing tunnel road conditions, starting a controller (302), controlling a telescopic rod (402) to stretch by the controller (302), controlling a sampling head (405) to dig downwards by the telescopic rod (402), collecting samples collected by the sampling head (405) in a sampling cylinder (404), and placing the samples in the sampling cylinder (404) in a sampling storage cabinet (401) for storage;
s6: the data analyzer (202) analyzes the collected data and predicts the tunnel condition to provide reference data for industrial personnel.
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| CN112394159A (en) * | 2020-09-30 | 2021-02-23 | 中铁二十三局集团第六工程有限公司 | TBM mechanical improvement surveying device for tunnel measurement and using method thereof |
| CN113267209A (en) * | 2021-05-26 | 2021-08-17 | 安徽新宇生态产业股份有限公司 | Online intelligent monitoring equipment for inspection well shaft and using method thereof |
| CN113418741A (en) * | 2021-08-24 | 2021-09-21 | 海门兴虹环保科技有限公司 | Mining tunnel survey measuring equipment and measuring method with accurate detection |
| CN115930928A (en) * | 2023-03-10 | 2023-04-07 | 山东省地质矿产勘查开发局八〇一水文地质工程地质大队(山东省地矿工程勘察院) | Intelligent surveying device for mine environment and using method |
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Application publication date: 20210423 |