CN116717235A

CN116717235A - Detection system, detector and detection method

Info

Publication number: CN116717235A
Application number: CN202310900650.0A
Authority: CN
Inventors: 刘政安; 张宝桥; 鲁成; 鲁浩然
Original assignee: Anbaituo Nanjing Construction Mining Equipment Co ltd
Current assignee: Anbaituo Nanjing Construction Mining Equipment Co ltd
Priority date: 2022-07-21
Filing date: 2023-07-20
Publication date: 2023-09-08
Also published as: CN220752488U; CN220451857U; CN220752489U; WO2024017368A1; CN115263276A; CN116717233A; CN220395668U; CN116677368A

Abstract

The application discloses a detection system, a detector and a detection method, wherein the detection system comprises: a rock drilling rig having at least one drill rod; a detector for detecting the interior of the borehole; wherein the detector comprises: the camera is used for collecting image data in the drill hole; the searchlight is used for providing a light source required by the camera to acquire image data; the range finder is used for collecting position data of the camera when the camera is pushed in the drill hole; a processor for matching the image data with the positioning data; the processor is electrically connected with the camera or/and the range finder. The application has the advantage of providing a detection system, a detector and a detection method which can independently collect and store data so as to improve detection efficiency.

Description

Detection system, detector and detection method

Technical Field

The application relates to the technical field of geological exploration, in particular to a detection system, a detector and a detection method.

Background

Drill jumbo is used for cutting several holes during the tunneling process, through which advanced geological predictions are required due to safety requirements. The acquisition of image data in a borehole is the primary reference data for advanced geological predictions.

At present, a special horizontal advanced core drilling machine is adopted for operation, each time a single-hole core needs 2 to 5 days, and when advanced geological prediction is needed in different places, queuing can be only carried out, so that the construction progress is delayed, and the single-hole cost is high.

Disclosure of Invention

The summary of the application is provided to introduce a selection of concepts in a simplified form that are further described below in the detailed description. The summary of the application is not intended to identify key features or essential features of the claimed subject matter, nor is it intended to be used to limit the scope of the claimed subject matter.

Some embodiments of the present application provide a detection system, a detector and a detection method to solve the technical problems mentioned in the background section above.

As a first aspect of the present application, some embodiments of the present application provide a detection system comprising: a rock drilling rig having at least one drill rod; a detector for detecting the interior of the borehole; wherein the detector comprises: the camera is used for collecting image data in the drill hole; the searchlight is used for providing a light source required by the camera to acquire image data; the range finder is used for collecting position data of the camera when the camera is pushed in the drill hole; a processor for matching the image data with the positioning data; the processor is electrically connected with the camera or/and the range finder.

Further, the detector further comprises: the memory is used for storing image data acquired by the camera and position data acquired by the range finder; the memory is electrically connected with the processor.

Further, the memory is electrically connected with the camera and/or the range finder.

Further, the detector further comprises: the data interface is used for transmitting data outwards; the data interface is electrically connected with the processor, so that the data interface transmits the combination of the matched image data and the matched position data outwards.

Further, the detector further comprises: the data interface is used for transmitting the image data acquired by the camera outwards; the data interface is electrically connected with the memory.

Further, the detector further comprises: the battery is used for supplying power to the camera; the battery is electrically connected with the camera.

Further, the detector further comprises: the communicator is used for forming wireless communication with external equipment; wherein, the communicator and the processor are electrically connected.

Further, the image data collected by the camera is color image data.

Further, the detector further comprises: a regulator for regulating the brightness of the searchlight; wherein, the regulator and the searchlight constitute electric connection.

Further, the detector further comprises: the charging interface is used for introducing electric energy required by battery charging; wherein, the charging interface and the battery are electrically connected.

As a second aspect of the application, some embodiments of the application provide a detector as previously described.

As a third aspect of the present application, some embodiments of the present application provide a detection method implemented by the aforementioned detector; the detection method comprises the following steps: collecting image data in a borehole; collecting position data of the camera when the camera advances in the drill hole; and storing image data acquired by the camera and position data acquired by the range finder.

Further, the detector further comprises: a processor; the processor is electrically connected with the memory;

wherein, the detection method further comprises: matching the image data with the positioning data.

Further, the detector further comprises: the data interface is used for transmitting data outwards; wherein, the detection method further comprises: and transmitting the combination of the matched image data and the position data outwards.

The application has the beneficial effects that: a detection system, a detector, and a detection method capable of independently performing data acquisition and storage to thereby improve detection efficiency are provided.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application, are incorporated in and constitute a part of this specification. The drawings and their description are illustrative of the application and are not to be construed as unduly limiting the application.

In addition, the same or similar reference numerals denote the same or similar elements throughout the drawings. It should be understood that the figures are schematic and that elements and components are not necessarily drawn to scale.

In the drawings:

FIG. 1 is a schematic diagram of a detector according to one embodiment of the application;

FIG. 2 is an exploded view of the detector shown in FIG. 1;

FIG. 3 is a cross-sectional view of the detector shown in FIG. 1;

FIG. 4 is a cross-sectional view of one manner of mating the power segment with the battery in the embodiment of FIG. 1;

FIG. 5 is an exploded view of a portion of the structure of the embodiment of FIG. 1, mainly showing the structure of a reader/writer or the like;

FIG. 6 is a cross-sectional view of the alternative mating of the power segment with the battery of the embodiment of FIG. 1;

FIG. 7 is a cross-sectional view of the camera of the embodiment of FIG. 1;

FIG. 8 is a schematic diagram of a detector having a ranging wheel or the like according to some embodiments of the present application;

FIG. 9 is an exploded view of a portion of the structure of FIG. 8 when the roller is slidable relative to the housing, primarily showing the structure of the spring, etc.;

FIG. 10 is an exploded view of a portion of the structure of FIG. 8 when the roller is swingable relative to the housing;

FIG. 11 is a schematic diagram of a detection system according to one embodiment of the application;

FIG. 12 is a schematic diagram of the architecture of a detector according to one embodiment of the application;

FIG. 13 is a schematic block diagram of the main steps of a probing method according to one embodiment of the application;

fig. 14 is a schematic view of an image output by a detection method according to an embodiment of the present application.

Meaning of the reference numerals in the drawings:

100. a detector;

101. a camera; 101a, a camera;

102. a data interface; 102a, a reader-writer; 102b, a video transmission interface;

103. a battery;

104. a circuit board;

105. a housing; 105a, internal threads; 105b, a battery compartment; 105c, fixing bolts; 105d, a power supply section; 105e, functional segments;

106. a first type of conductive terminal;

107. a second type of conductive terminal;

108. a conductive plate;

109. a charging interface;

110. a searchlight;

111. a regulator;

112. a housing; 112a, a bracket; 112b, springs; 112c, supporting the rod; 112d, torsion springs;

113. a ranging wheel;

114. a grating encoder; 114a, a coding disc; 114b, a photosensor;

115. a processor;

200. a detection system; 201. rock drilling equipment, 202, drill pipe;

300. a detector; 301. a camera; 302. a searchlight; 303. a range finder; 304. a processor; 305. a memory; 306. a data interface; 307. a battery; 308. a communicator; 309. a regulator; 310. and a charging interface.

Detailed Description

Embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While certain embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete. It should be understood that the drawings and embodiments of the present disclosure are for illustration purposes only and are not intended to limit the scope of the present disclosure.

It should be noted that, for convenience of description, only the portions related to the present application are shown in the drawings. Embodiments of the present disclosure and features of embodiments may be combined with each other without conflict.

It should be noted that the terms "first," "second," and the like in this disclosure are merely used to distinguish between different devices, modules, or units and are not used to define an order or interdependence of functions performed by the devices, modules, or units.

It should be noted that references to "one", "a plurality" and "a plurality" in this disclosure are intended to be illustrative rather than limiting, and those of ordinary skill in the art will appreciate that "one or more" is intended to be understood as "one or more" unless the context clearly indicates otherwise.

The names of messages or information interacted between the various devices in the embodiments of the present disclosure are for illustrative purposes only and are not intended to limit the scope of such messages or information.

The present disclosure will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

As shown in fig. 11, the detection system 200 as a preferred embodiment includes: a rock drilling rig 201 and a detector 100.

As a concrete solution, the rock drilling rig 201 may be constructed as a rock drilling rig, but may of course also be other types of rock drilling rigs.

The rock drilling rig 201 has a drill pipe 2011 for drilling, and the detector 100 may be mounted as a separate device to the end of the drill pipe 2011 of the rock drilling rig 201, so that the rock drilling rig 201 performs advanced geological predictions as a borehole equipment.

This allows the generic rock drilling rig 201 to make advanced geological predictions with the probe 100 after drilling.

As shown in fig. 1 to 10, as a hardware scheme of the probe 100, the following is specific:

referring to fig. 1 to 11, some embodiments of the present application provide a detector 100 including: camera 101, data interface 102, battery 103, and circuit board 104.

The camera 101 is used to acquire image data of the interior of the borehole so as to subsequently learn information such as geologic formations/wall cracks within the borehole. The data interface 102 is used for transmitting the image data acquired by the camera 101 to the outside. The battery 103 is used to power the camera 101 so that the camera 101 can complete the work of collecting image data without connecting a power line from outside the borehole. The circuit board 104 is used to provide peripheral circuitry for the data interface 102, so that a user can call the image data acquired by the camera 101 through the data interface 102. The circuit board 104 is disposed between the camera 101 and the battery 103. The camera 101 is electrically connected to the printed circuit of the circuit board 104 via a cable. The battery 103 is electrically connected to the printed circuit of the circuit board 104 via a cable. I.e. one end of the battery 103 is able to supply power to the circuit board 104 and the camera 101 via a cable, to simplify the wiring between the battery 103 and the camera 101, the circuit board 104.

By adopting the scheme, through built-in battery 103 and data interface 102, need not external power cord and signal line in the detection shooting in-process, accomplish shooting by battery 103 to camera 101 power supply, it is more convenient when the job site uses. The data interface 102 can be connected to an external terminal to retrieve image data later, and compared with the existing mode of acquiring images in real time only during construction, the image data can be retrieved as required after detection, so that the captured images can be retrieved more conveniently.

The data interface 102 is electrically connected with the printed circuit of the circuit board 104 through a cable or welding, so that the data interface 102 is electrically connected with the camera 101, and the data interface 102 can acquire image information acquired by the camera 101 through the circuit board 104.

The probe 100 also includes a housing 105. The camera 101, the battery 103, the data interface 102 and the circuit board 104 are fixedly arranged on the housing 105. The camera 101 is disposed at one end of the housing 105, and a connection portion for fixedly connecting the probe 100 to a driving device for driving the probe 100 to move in the borehole is disposed at the other end of the housing 105. Considering that the drill rod 201 end of the rock drilling rig 200 is provided with external threads for connecting a drill bit, the connection may be configured as an opening provided in the end of the housing 105 remote from the camera 101, and internal threads 105a provided in the opening, so as to screw the sonde 100 as a whole to the end of the drill rod 201.

The connection may also be configured to be fastened by means of a snap-fit, rivet, weld or the like to external devices, such as rock drilling equipment, which are capable of driving the sonde 100 in a borehole, in order to drive the sonde 100 in movement by means of these external devices. The internal thread 105a illustrated in the present application should be regarded as an example of a manner in which the housing 105 is connected to an external device, and should not be regarded as that the housing 105 can be detachably fixedly connected to the external device only by the internal thread 105 a.

Referring to fig. 3, a battery compartment 105b is fixedly provided inside the casing 105 near one end of the opening, and the battery 103 is mounted in the battery compartment 105 b.

The battery 103 may be a non-rechargeable battery 103 such as a zinc-manganese battery 103, and referring to fig. 4, an opening may be provided in communication with the battery compartment 105b to allow the battery 103 to be removed from the end of the housing 105 adjacent the internal thread 105a for replacement of the battery 103. Further, a fixing bolt 105c may be provided on the housing 105, and after the battery 103 is inserted into the battery compartment 105b, the battery 103 is locked in the battery compartment 105b by the fixing bolt 105c, so that the battery 103 normally supplies power to components such as the camera 101.

The battery 103 may also employ a rechargeable battery 103, such as a rechargeable lithium battery 103. Referring to fig. 5, a power supply section 105d of the housing 105 mounting the battery 103 and a functional section 105e of the housing 105 mounting the circuit board 104 may be integrally provided. The power supply section 105d of the battery 103 mounted on the housing 105 and the functional section 105e of the circuit board 104 mounted on the housing 105 may be separately arranged, and the power supply section 105d and the functional section 105e may be fixedly connected by screw connection. A plurality of first type conductive terminals 106 electrically connected to the electrode structure of the battery 103 are provided at one end of the power supply section 105d near the functional section 105e, and the conductive terminals are concentrically provided. Correspondingly, referring to fig. 6, a plurality of second type conductive terminals 107 electrically connected to the circuit board 104 are disposed at one end of the functional section 105e near the power supply section 105d, and the second type conductive terminals 107 are disposed on a conductive plate 108 and can be extended and retracted relative to the conductive plate 108. During screwing the power supply section 105d and the functional section 105e, each first type of conductive terminal 106 contacts the corresponding second type of conductive terminal 107, thereby realizing power supply from the battery 103 to the circuit board 104.

Referring to fig. 6, the probe 100 further includes: and a charging interface 109. Wherein the charging interface 109 is used to connect an external power source to the battery 103. The charging interface 109 is electrically connected to the printed circuit of the circuit board 104 by a cable or solder so that the charging interface 109 is electrically connected to the battery 103. Referring to the figure, at this time, the charging interface 109 may be provided in the functional section 105e or in the power supply section 105d. When the charging interface 109 is provided in the power supply section 105d, the battery 103 can be charged alone after separating the power supply section 105d from the functional section 105 e.

In the drawings, only the power supply section 105d and the functional section 105e are separately arranged, and the structural schematic of the two components when they are integrally arranged is not shown, which is not described herein.

Referring to fig. 5, the data interface 102 includes: a reader/writer 102a. The reader/writer 102a is used for reading and writing image data to a storage medium (e.g., SD card, TF card, etc.). The reader 102a is electrically connected to the printed circuit of the circuit board 104 by a cable or soldering, so that the storage medium accessed by the reader 102a is electrically connected to the camera 101. In this way, the storage medium may be removed from the detector 100 for separate use. The offline calling and using of the image data are realized, and the user can conveniently call the image information.

The data interface 102 may further comprise: video transmission interface 102b. The video transmission interface 102b is electrically connected to the storage medium on the reader/writer 102a through a printed circuit on the circuit board 104. The data transmission interface may be an HDMI interface, a type-c interface, or the like, and in this case, image information stored on the storage medium may be exported to a display terminal connected to the data transmission line using a data transmission line corresponding to the video transmission interface 102b to retrieve the image information without detaching the storage medium. Before the probe 100 performs the probe work formally, the display terminal connected with the video transmission interface 102b can be used for checking the imaging of the camera 101 so as to ensure the imaging quality when the probe 100 enters the drill hole and works normally.

The camera 101 may employ a thermal imager or the like to acquire a thermal image of the location of the camera 101 within the borehole. Millimeter wave radar, ultrasonic imaging, etc. may also be employed to obtain different types of geologic image information of where the camera 101 is located within the borehole.

Referring to fig. 7, the camera 101 may also comprise a visible light camera, i.e. the camera 101 comprises a camera 101a capable of capturing cracks in the borehole wall.

The detector 100 further includes: a searchlight 110. Wherein the floodlight 110 is used for providing a light source required for the camera 101 to acquire image data. The searchlight 110 may be an LED lamp. The searchlight 110 is electrically connected with the printed circuit of the circuit board 104 by a cable or a solder so that the searchlight 110 is electrically connected with the battery 103. Particularly when the camera 101 is configured as a camera 101a capable of photographing cracks of the borehole wall, the image photographed by the camera 101a is ensured to be clearly visible by the illumination of the searchlight 110.

The detector 100 further includes: a regulator 111. Wherein the regulator 111 is used to control the brightness of the floodlight 110. The searchlight 110 is electrically connected with the printed circuit of the circuit board 104 by a cable or a solder so that the searchlight 110 is electrically connected with the battery 103. The adjuster 111 is electrically connected to the printed circuit of the circuit board 104 by a cable or solder to electrically connect the floodlight 110 to the adjuster 111. That is, the brightness of the searchlight 110 is adjusted by the adjuster 111, so that the imaging is clear when the camera 101a works.

The regulator 111 may further be electrically connected to the battery 103 through a printed circuit of the circuit board 104, so that the on/off of the circuit between the battery 103 and the camera 101, the searchlight 110, and other components is controlled through the regulator 111.

Referring to fig. 8 to 10, the probe 100 further includes: a housing 112, a ranging wheel 113 and a grating encoder 114. Wherein the housing 112 is configured to house the circuit board 104. The distance measuring wheel 113 is rotatably connected to the housing 112. The grating encoder 114 includes a code wheel 114a that can be interlocked with the ranging wheel 113 and a photosensor 114b that detects the rotation of the code wheel 114 a. The photosensor 114b is electrically connected to the printed circuit of the circuit board 104 by a cable or solder so that the photosensor 114b is electrically connected to the battery 103.

When the detector 100 moves in the borehole, the ranging wheel 113 contacts the borehole wall and rolls relative to the borehole wall, the coding disc 114a is driven to rotate in the process in a belt transmission mode, and the photoelectric sensor 114b senses the rotating angle of the coding disc 114a, so that the moving distance of the ranging wheel 113 can be obtained through subsequent calculation, and the depth position of the detector 100 in the borehole can be obtained.

The detector 100 further includes: a processor 115. Wherein the processor 115 is configured to receive signals from the photosensor 114b. The photosensor 114b is electrically connected to the printed circuit of the circuit board 104 by a cable or solder to electrically connect the photosensor 114b to the processor 115. I.e. after receiving the signal from the photoelectric sensor 114b by means of the processor 115, the distance travelled by the distance measuring wheel 113 can be further calculated, so that the position in the borehole when the image data is acquired by the camera 101 is recorded.

The cooperation of the roller, the grating encoder 114 and the processor 115 realizes the detection of the depth of the detection device in the geological drilling, so that a user can conveniently determine the specific positions of the wall cracks, stratum structures and the like of the geological drilling in the hole according to image data, and the user can guide the subsequent blasting, geological exploration and other works according to the image data and the position information, so that the shot images are more convenient to use.

The processor 115 may be soldered to the circuit board 104 within the functional section 105e and to the printed circuit of the circuit board 104, or may be disposed within the housing 112 and electrically connected to the photosensor 114b as shown.

The casing 112 may be fixedly disposed between the camera 101 and the functional section 105e of the housing 105, and at this time, the encoder, the camera 101 and the circuit board 104 may be electrically connected by disposing the first type conductive terminal 106/the second type conductive terminal 107 at two ends of the casing 112, and disposing the second type conductive terminal 107/the first type conductive terminal 106 between the camera 101 and the functional section 105 e.

Referring to fig. 9, a bracket 112a is slidably provided on a housing 112, a ranging wheel 113 is rotatably provided at one end of the bracket 112a, and a spring 112b is provided between the bracket 112a and the housing 112, at which time the ranging wheel 113 is slidable relative to the housing 112 so that the ranging wheel 113 can pass over crushed stone, protrusions, etc. on the wall of a borehole.

Referring to fig. 10, a supporting rod 112c may be hinged to the housing 112, a ranging wheel 113 is rotatably disposed at one end of the supporting rod 112c, and a torsion spring 112d is disposed between the supporting rod 112c and the housing 112, at this time, the ranging wheel 113 may swing relative to the housing 112, and the ranging wheel 113 may also pass through broken stone, protrusions, etc. on the wall of the borehole.

Referring to fig. 12, a detector 300 of the present application includes: camera 301, searchlight 302, rangefinder 303, processor 304, memory 305, data interface 306, battery 307, communicator 308, regulator 309, charging interface 310.

The camera 301 is used for acquiring image data inside the borehole; the searchlight 302 is used for providing a light source required by the camera 301 to collect image data; the distance meter 303 is used for collecting position data of the camera 301 when the camera is pushed inside the drill hole; the processor 304 is configured to match the image data with the positioning data; the processor 304 is electrically connected to the camera 301 and/or the range finder 303, and the electrical connection may be direct electrical connection or indirect electrical connection. Preferably, as shown in fig. 14, the image data collected by the camera 301 is color image data.

The memory 305 is used for storing image data acquired by the camera 301 and position data acquired by the range finder 303; wherein the memory 305 is electrically connected to the processor 304. The memory 305 is electrically connected to the camera 301 and/or the range finder 303.

As shown in fig. 12, as a specific scheme, the camera 301, the range finder 303 and the data interface 306 are directly electrically connected with the processor 304. The camera 301 transmits the image data to the processor 304, and the range finder 303 transmits the position data page to the processor 304.

As a specific embodiment, the data structure may be configured as a reader/writer, and the memory 305 may be a detachable TF card or the like external memory card.

As an extension, the memory 305 also contains a built-in storage medium, so that the processor 304 can store and read data even without a detachable TF card. The scheme of the external TF card and the internal storage medium can be adopted simultaneously, so that the persistent storage can be obtained, and the storage space can be expanded.

As an extension, the data interface 306 includes video interfaces such as HDMI, DP, and VGA, and may be a USB interface, so that it may transmit data and also implement charging, for example, a TYPE-C interface.

That is, the data interface 306 may be used to transfer data outwardly as well as transfer image data captured by the camera 301 outwardly.

The data interface 306 is electrically connected to the processor 304, so that the data interface 306 transmits the combination of the matched image data and the position data outwards; the data interface 306 is electrically connected to the memory 305.

The rangefinder 303 may employ the physical roller and grating encoder schemes described above, or may employ laser or other wireless communication ranging schemes.

The battery 307 is used to power the camera 301; the battery 307 is electrically connected to the camera 301. More specifically, the battery 307 is electrically connected to the camera 301, the processor 304, the range finder 303, the charging interface 310, and the searchlight 302, respectively, to supply power thereto. The charging interface 310 is used for introducing electric energy required for charging the battery 307; the charging interface 310 may be directly or indirectly electrically connected to the battery 307.

As a specific scheme, the adjuster 309 is used to adjust the brightness of the searchlight 302; wherein the regulator 309 is electrically connected to the searchlight 302. Preferably, the regulator 309 may be a varistor and is electrically connected between the battery 307 and the floodlight 302, so that the brightness of the floodlight 302 is adjusted by adjusting the resistance. Of course, alternatively, the regulator 309 may also be a signal source, and the regulator 309 may be electrically connected to the processor 304, and the processor 304 may regulate the voltage supplied to the searchlight 302 to regulate the brightness.

Specifically, the communicator 308 is configured to wirelessly communicate with an external device; wherein the communicator 308 is electrically connected to the processor 304. Specifically, the communicator 308 includes a 4G, 5G communicator 308 or a WiFi communicator 308, and the communicator 308 includes a wireless ranging device such as a UWB tag device.

Preferably, the communicator 308 comprises UWB tag means and the rock drilling apparatus comprises UWB base station means; the UWB tag device and the UWB base station device form signal interaction, so as to locate the detector 300. At this time, the communicator 308 may also function as the range finder 303.

As another aspect of the present application, as shown in fig. 13, the present application further provides a detection method specifically including the steps of:

s101: image data is acquired within the borehole.

S102: position data of the camera when the camera advances in the drill hole is collected.

S103: and storing image data acquired by the camera and position data acquired by the range finder.

S104: matching the image data with the positioning data.

S105: and transmitting the combination of the matched image data and the position data outwards.

Wherein, step S101 may employ manual triggering or ranging triggering. The processor may perform matching based on the absolute time of the image data and the positioning data when matching in step S104. The image output in step S105 is shown in fig. 14.

The foregoing description is only of the preferred embodiments of the present disclosure and description of the principles of the technology being employed. It will be appreciated by those skilled in the art that the scope of the application in the embodiments of the present disclosure is not limited to the specific combination of the above technical features, but encompasses other technical features formed by any combination of the above technical features or their equivalents without departing from the spirit of the application. Such as the above-described features, are mutually substituted with (but not limited to) the features having similar functions disclosed in the embodiments of the present disclosure.

Claims

1. A detection system, comprising:

a rock drilling rig having at least one drill rod;

the method is characterized in that:

the detection system further comprises:

a detector for detecting the interior of the borehole;

wherein the detector comprises:

the camera is used for collecting image data in the drill hole;

the searchlight is used for providing a light source required by the camera to acquire the image data;

the distance meter is used for collecting position data of the camera when the camera is pushed in the drill hole;

a processor for matching the image data with the positioning data;

the processor is electrically connected with the camera or/and the range finder.

2. The sonde system adapted for use in drilling as claimed in claim 1, wherein:

the detector also comprises or is connected with:

the memory is used for storing the image data acquired by the camera and the position data acquired by the range finder;

wherein the memory is electrically connected with the processor.

3. The sonde system adapted for use in drilling as claimed in claim 2, wherein:

wherein, the memory and the camera or/and the range finder are electrically connected.

4. The sonde system adapted for use in drilling as claimed in claim 2, wherein:

the detector further comprises:

the data interface is used for transmitting data outwards;

the data interface is electrically connected with the processor, so that the data interface transmits the matched combination of the image data and the position data outwards.

5. The sonde system adapted for use in drilling as claimed in claim 1, wherein:

the detector further comprises:

the data interface is used for transmitting the image data acquired by the camera outwards;

wherein, the data interface and the memory are electrically connected.

6. The sonde system adapted for use in drilling as claimed in claim 1, wherein:

the detector further comprises:

the battery is used for supplying power to the camera;

the battery is electrically connected with the camera.

7. The sonde system adapted for use in drilling as claimed in claim 2, wherein:

the detector further comprises:

the communicator is used for forming wireless communication with external equipment;

wherein the communicator is electrically connected with the processor.

8. The sonde system adapted for use in drilling as claimed in claim 1, wherein:

the image data collected by the camera is color image data.

9. The sonde system adapted for use in drilling as claimed in claim 1, wherein:

the detector further comprises:

a regulator for regulating the brightness of the searchlight;

wherein, the regulator and the searchlight constitute electric connection.

10. The detection system adapted for use in drilling according to claim 6, wherein:

the detector further comprises:

a charging interface for introducing electric energy required for charging the battery;

wherein, the charging interface and the battery form an electrical connection.

11. A detector as claimed in any one of claims 1 to 10.

12. A method of detection, characterized by:

realized by the detector as claimed in claim 1;

the detection method comprises the following steps:

collecting image data in a borehole;

collecting position data of the camera when the camera is pushed in the drill hole;

and storing the image data acquired by the camera and the position data acquired by the range finder.

13. The method of probing as recited in claim 12 wherein:

the detector further comprises: a processor; the processor is electrically connected with the memory; wherein, the detection method further comprises:

and matching the image data with the positioning data.

14. The method of claim 13, wherein:

the detector further comprises:

the data interface is used for transmitting data outwards;

wherein, the detection method further comprises:

and transmitting the matched combination of the image data and the position data outwards.