Mining loose ring detection equipment and method

Abstract

The invention discloses mining loose circle detection equipment and method, the mining loose circle detection equipment comprises a detection device, an auxiliary device and a monitoring device, the detection device is installed in the auxiliary device, and the monitoring device is connected with the auxiliary device; the detection device comprises a detection body and an information transmission unit, a boosting rod is arranged at the end of the detection body and is in threaded connection with the detection body, the information transmission unit is installed on the detection body and is in communication connection with the monitoring device, the detection body penetrates into the auxiliary device after being connected with the boosting rod, and the auxiliary device can be installed in the detection hole. The auxiliary device responds to a jacking instruction sent by the monitoring device so that the outer side of the auxiliary device can abut against the inner wall of the detection hole, and the auxiliary device responds to a transmission instruction sent by the monitoring device so that the detection body and the boosting rod can move in the detection hole in the axial direction of the detection hole through the auxiliary device. The auxiliary device is provided with the jacking piece, the second boosting piece and the fastening piece, so that the problem of image distortion or image loss caused by shaking of the detection device is solved.

Description

Technical Field

[0001] This invention relates to the field of loose ring technology, and in particular to a loose ring detection device and method for mining applications. Background Technology

[0002] Currently, the main form of coal mining in my country is underground mining. Underground mining requires excavating tunnels in the strata. When studying problems in underground tunnels, it is often necessary to conduct borehole exploration of the loosening zone on both sides of the tunnel. The loosening zone refers to the area in geological engineering and tunnel engineering where the original stress balance is disrupted by excavation and other engineering activities, leading to a change in the stress state of the surrounding rock and a significant decrease in its strength. Within the loosening zone, the continuity and integrity of the surrounding rock are compromised, seriously affecting the safety and stability of the tunnel sides.

[0003] Borehole drilling is an important method for detecting surrounding rock damage. By acquiring image data from within the borehole, it reveals defects such as joints and fissures within the soil and rock mass. Currently used drilling equipment has the following problems: 1) It requires manual support from monitoring personnel, making it difficult to ensure lens stability. Frequent equipment vibration causes lens shift, resulting in blurred or lost data; 2) The probe rod needs to be manually tightened by monitoring personnel, which can lead to large foreign objects from the personnel's hands getting into the threads, making tightening difficult; 3) The data collected by the drilling equipment needs to be exported via a data cable, preventing real-time data monitoring and reducing detection efficiency. Therefore, a new solution is needed to achieve automatic detection of the loosened zone in surrounding rock. Summary of the Invention

[0004] The purpose of this invention is to overcome the shortcomings of the prior art and provide a mining loosening ring detection device and method. This invention provides a tightening component on the auxiliary device. The auxiliary device responds to the tightening command transmitted by the monitoring device and tightens the tightening component against the inner wall of the detection hole. This solves the problem that when the detection device is collecting images in the detection hole, the lens shake caused by the shaking of the device causes image distortion or image loss.

[0005] To achieve the above objectives, the technical solution adopted by the present invention is as follows: a mining loosening ring detection device, comprising a detection device, an auxiliary device, and a monitoring device. The detection device is installed inside the auxiliary device, and the monitoring device is connected to and controls the operation of the auxiliary device. The detection device includes a detection body and an information transmission unit. A push rod is provided at the end of the detection body, and the push rod is threadedly connected to the detection body. The information transmission unit is installed on the detection body and is communicatively connected to the monitoring device. After the detection body and the push rod are connected, they pass into the auxiliary device. The auxiliary device can be installed inside a detection hole. The auxiliary device responds to a tightening command sent by the monitoring device, causing the outer side of the auxiliary device to press against the inner wall of the detection hole. The auxiliary device responds to a transmission command sent by the monitoring device, causing the detection body and the push rod to move axially along the detection hole within the detection hole.

[0006] Preferably, the detection device further includes a camera and a base. The camera is installed at the end of the detection body away from the booster rod and is connected to the information transmission unit. The base is installed at the end of the detection body away from the camera and has an internal thread structure. The booster rod is threadedly connected to the detection body through the base. The detection body is also provided with a charging compartment cover.

[0007] Preferably, the booster rod further includes a threaded head, a threaded groove, and a pulley belt. The threaded head and the threaded groove are respectively disposed at both ends of the booster rod. The pulley belt is disposed on the outside of the booster rod along the length direction of the booster rod. There are multiple pulley belts, and each pulley belt is provided with several pulleys.

[0008] Preferably, the monitoring device includes a monitoring housing, a control unit, an information transceiver unit, and a first charging interface. The control unit and the information transceiver unit are both located inside the monitoring housing. The first charging interface is located on the side wall of the monitoring housing. The control unit is connected to an auxiliary device, and the information transceiver unit is communicatively connected to an information transmission unit.

[0009] Preferably, the auxiliary device includes a first auxiliary device, a second auxiliary device, and a connecting rod. The first auxiliary device and the second auxiliary device are spaced apart from each other. There are multiple connecting rods, which are spaced apart from each other. The left and right ends of each connecting rod are respectively connected to the first auxiliary device and the second auxiliary device.

[0010] Preferably, the first auxiliary device includes an extension, a first auxiliary device body, a clamping member, a first pusher, and a second pusher. The extension has a hollow structure, and its bottom is connected to the end of the first auxiliary device body. There are multiple clamping members symmetrically arranged on the outside of the extension. The side of the clamping member closest to the first auxiliary device body is connected to the first pusher. The second pusher is located on the side of the first pusher away from the clamping member. The second pusher is rotatably connected to the pusher rod to push the pusher rod forward or to the right. A second charging port is also provided on the outside of the first auxiliary device body.

[0011] Preferably, the second auxiliary device includes a second auxiliary device body, a fastener, and a first channel. The first channel is located in the middle of the second auxiliary device body and extends downward to the bottom of the second auxiliary device body. The push rod passes through the first channel and is fastened to the fastener. The fastener is arranged along the length direction of the second auxiliary device body. A gear that can push the fastener to rotate is provided on the side of the fastener away from the first channel. A third charging interface is also provided on the outer side of the second auxiliary device body.

[0012] Preferably, the auxiliary device further includes a wireless receiver and a pressure sensor, both of which are connected to the monitoring device, and the pressure sensor is mounted on the clamping member.

[0013] Preferably, the mining loose ring detection equipment further includes a power supply box containing a battery. The power supply box has multiple charging ports on one side, namely a fourth charging port, a fifth charging port, and a sixth charging port. The power supply box also has a display screen showing the battery level. A push rod is provided on the side of the power supply box opposite to the charging ports, and casters are provided at the four corners of the lower side of the power supply box.

[0014] This invention also provides a method for detecting loose rings in mining applications, applied in the aforementioned loose ring detection equipment. The method includes the following steps:

[0015] S1: Thread the probe body to the booster rod, and pass the booster rod through the auxiliary device;

[0016] S2: The auxiliary device is placed into the detection hole, and the auxiliary device responds to the clamping command sent by the monitoring device to clamp the auxiliary device against the inner wall of the detection hole;

[0017] S3: Pass the other booster rod through the auxiliary device and contact it with the booster rod in S1. The auxiliary device responds to the tightening command sent by the monitoring device to tighten the two booster rods together.

[0018] S4: The auxiliary device responds to the transmission command sent by the monitoring device to transmit the detection device along the central axis of the detection hole into the detection hole;

[0019] S5: After the detection is completed, the auxiliary device responds to the transmission command sent by the monitoring device to transmit the detection device along the central axis of the detection hole to the outside of the detection hole, and the auxiliary device responds to the release command sent by the monitoring device to release the clamping between the auxiliary device and the detection hole.

[0020] Compared with the prior art, the present invention has the following advantages:

[0021] 1. The present invention provides a clamping component on the auxiliary device. The auxiliary device responds to the clamping command transmitted by the monitoring device and clamps the clamping component against the inner wall of the detection hole, which solves the problem of image distortion or image loss caused by lens shaking due to the shaking of the device when the detection device is collecting images in the detection hole.

[0022] 2. The present invention includes a second pusher and a fastener on the auxiliary device. The fastener can tighten the two pushers. The pulley on the second pusher cooperates with the pulley on the pusher to move the pusher forward or backward. Moving the pusher forward can push the detection device into the detection hole for image acquisition. Moving the pusher backward can drive the detection device out of the detection hole. This solves the problem that the pusher needs to be manually tightened by the operator, which causes particulate matter to enter the threads and makes tightening difficult. At the same time, it reduces the labor intensity of the operator.

[0023] 3. The monitoring device of the present invention is equipped with a control unit and an information transceiver unit. The control unit can send instructions to the auxiliary device to control the operation of the auxiliary device. The information transceiver unit can receive image data sent by the detection device and transmit the image data to the mine information processing center. The staff can view the image data in real time and adjust the detection angle of the detection device according to the data, thereby improving the detection efficiency of the detection device.

[0024] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments. Attached Figure Description

[0025] Figure 1 This is a schematic diagram of the detection device of the present invention;

[0026] Figure 2 This is a schematic diagram of the structure of the booster rod of the present invention;

[0027] Figure 3 This is a schematic diagram of the auxiliary device of the present invention;

[0028] Figure 4 This is a cross-sectional structural diagram of the auxiliary device of the present invention;

[0029] Figure 5 This is a schematic diagram of the monitoring device of the present invention;

[0030] Figure 6 This is a schematic diagram of the power supply box of the present invention.

[0031] Explanation of reference numerals in the attached figures:

[0032] 1—Detection device; 101—Detection body; 102—Information transmission unit;

[0033] 103—Push rod; 1031—Threaded head; 1032—Threaded groove;

[0034] 1033—Pulley belt; 1034—Pulley; 104—Camera;

[0035] 105—Base; 106—Charging compartment cover; 2—Auxiliary device;

[0036] 201—First auxiliary device; 2011—Extension component;

[0037] 2012—First auxiliary device body; 2013—Securing component;

[0038] 2014—First booster; 2015—Second booster; 2016—Second charging interface;

[0039] 202—Second auxiliary device; 2021—Second auxiliary device body;

[0040] 2022—Fasteners; 2023—First Channel; 2024—Third Charging Interface;

[0041] 203—Connecting rod; 204—Wireless receiver; 205—Pressure sensor;

[0042] 3—Monitoring device; 301—Monitoring enclosure; 302—Control unit;

[0043] 303—Information transceiver unit; 304—First charging interface; 4—Power supply box;

[0044] 401—Fourth charging port; 402—Fifth charging port; 403—Sixth charging port;

[0045] 404—Display screen; 405—Push rod; 406—Swivel wheel. Detailed Implementation

[0046] like Figures 1 to 5As shown, the present invention includes a detection device 1, an auxiliary device 2, and a monitoring device 3. The detection device 1 is installed inside the auxiliary device 2, and the monitoring device 3 is connected to the auxiliary device 2 and controls the operation of the auxiliary device 2. The detection device 1 includes a detection body 101 and an information transmission unit 102. The end of the detection body 101 is provided with a push rod 103, which is threadedly connected to the detection body 101. The information transmission unit 102 is installed on the detection body 101 and is communicatively connected to the monitoring device 3. After the detection body 101 is connected to the push rod 103, it is inserted into the auxiliary device 2. The auxiliary device 2 can be installed inside the detection hole. The auxiliary device 2 responds to the clamping command sent by the monitoring device 3 to clamp the outer side of the auxiliary device 2 against the inner wall of the detection hole. The auxiliary device 2 responds to the transmission command sent by the monitoring device 3 to move the detection body 101 and the push rod 103 along the axial direction of the detection hole inside the detection hole.

[0047] When detecting the range of loose rings in a mine, the detection body 101 and the push rod 103 of the detection device 1 are first threaded together. The connected detection device 1 and push rod 103 are then inserted into the auxiliary device 2 from the front to the rear. The auxiliary device 2 is then placed into the detection hole. The monitoring device 3 sends a tightening command to the auxiliary device 2. Upon receiving the tightening command, the auxiliary device 2 presses against the inner wall of the detection hole to prevent the detection device 1 from shaking. The monitoring device 3 sends a transmission command to the auxiliary device. Upon receiving the transmission command, the auxiliary device 2 pushes the detection device 1 and push rod 103 to move axially along the detection hole, thus moving the detection device 1 and push rod 103 into the detection hole. The auxiliary device 2 of the mine loose ring detection equipment of this invention can press against the inner wall of the detection hole, allowing the detection device 1 and push rod 103 to move axially along the detection hole. This makes moving the detection device 1 more convenient and the direction of movement of the detection device 1 more accurate, thereby greatly improving detection efficiency. The auxiliary device 2 allows the detection device 1 and the push rod 103 to move along the axial direction of the detection hole, avoiding manual operation by the staff and reducing the labor intensity of the staff.

[0048] Since both the detection device 1 and the push rod 103 can move forward and backward along the detection hole axis under the action of the auxiliary device 2, the flexibility of the movement of the detection device 1 can be improved.

[0049] like Figure 1 , Figure 2 As shown, the detection device 1 also includes a camera 104 and a base 105. The camera 104 is installed at the end of the detection body 101 away from the push rod 103. The camera 104 is connected to the information transmission unit 102. The base 105 is installed at the end of the detection body 101 away from the camera 104. The base 105 has an internal thread structure. The push rod 103 and the detection body 101 are threadedly connected through the base 105. The detection body 101 is also provided with a charging compartment cover 106.

[0050] Camera 104 is a wide-angle camera, and there are multiple cameras 104, which are respectively installed on the front and side walls of the end of the detection body 101 to achieve 360-degree image acquisition. A charging port is provided inside the charging compartment cover 106. When the battery inside the detection body 101 is low on power, it is charged through the charging port inside the charging compartment cover 106. The battery inside the detection body 101 is electrically connected to the cameras 104 and the information transmission unit 102 to supply power to the cameras 104 and the information transmission unit 102.

[0051] To improve image acquisition accuracy, an endoscope probe can be used for image acquisition. The endoscope probe is installed at the end of the probe body 101 and performs multi-angle image acquisition inside the probe hole.

[0052] like Figure 2 As shown, the booster rod 103 also includes a threaded head 1031, a threaded groove 1032, and a pulley belt 1033. The threaded head 1031 and the threaded groove 1032 are respectively disposed at both ends of the booster rod 103. The pulley belt 1033 is disposed on the outside of the booster rod 103 along the length direction of the booster rod 103. There are multiple pulley belts 1033, and each pulley belt 1033 is provided with several pulleys 1034.

[0053] The booster rod 103 has a rod-shaped structure. Both ends of the booster rod 103 are respectively provided with a threaded head 1031 and a threaded groove 1032. The threaded head 1031 matches the internal thread of the base 105, and the internal thread structure of the threaded groove 1032 matches the threaded head 1031. When the auxiliary device 2 conveys the detection device 1 and the booster rod 103 into the detection hole, due to the different depths of the detection hole, multiple booster rods 103 can be threadedly connected. The pulley belt 1033 cooperates with the auxiliary device 2 to move the detection body 101 and the booster rod 103 along the axial direction of the detection hole, thus transmitting the detection device 1 to the target position. Figure 5 As shown, the monitoring device 3 includes a monitoring housing 301, a control unit 302, an information transceiver unit 303, and a first charging interface 304. The control unit 302 and the information transceiver unit 303 are both located inside the monitoring housing 301. The first charging interface 304 is located on the side wall of the monitoring housing 301. The control unit 302 is connected to the auxiliary device 2, and the information transceiver unit 303 is communicatively connected to the information transmission unit 102.

[0054] The control unit 302 includes a control component and a display component. The control component is located inside the monitoring housing 301, and the display component is located outside the monitoring housing 301 and connected to the control component. The display component can send operation commands to the control component, and the control component controls the actions of related components. When it is necessary for the auxiliary device 2 to be pressed against the inner wall of the detection hole, a pressing command is sent to the control component through the display component. After receiving the pressing command, the control component responds to the pressing command by controlling the auxiliary device 2 to press against the inner wall of the detection hole, so that the camera 104 and the push rod 103 can move along the axial direction of the detection hole. After the camera 104 moves to the target position, it will not shake when collecting data, which would cause the collected data to be distorted.

[0055] The information transceiver unit 303 is used to receive image data collected by the camera 104 transmitted by the information transmission unit 102, and transmit the received image data to the mine information processing center. Staff can view the image data collected by the camera 104 at any time, and can also adjust the acquisition angle of the camera 104 according to the image data to make the image acquisition more comprehensive and improve the detection efficiency.

[0056] The monitoring housing 301 contains a storage battery (not shown in the figure). When the monitoring device 3 is working, the storage battery supplies power to the control unit 302 and the information transceiver unit 303. When the battery power is insufficient, it is charged by connecting to a charging device through the first charging interface 304. Figure 3 , Figure 4 As shown, the auxiliary device 2 includes a first auxiliary device 201, a second auxiliary device 202, and a connecting rod 203. The first auxiliary device 201 and the second auxiliary device 202 are arranged at intervals. There are multiple connecting rods 203, which are arranged at intervals. The left and right ends of each connecting rod 203 are respectively connected to the first auxiliary device 201 and the second auxiliary device 202.

[0057] To facilitate the fastening connection of the two push rods 103, a distance is maintained between the first auxiliary device 201 and the second auxiliary device 202. When the threaded groove 1032 of the push rod 103 in the first auxiliary device 201 reaches between the first auxiliary device 201 and the second auxiliary device 202, the first auxiliary device 201 stops transmitting the push rod 103, takes out the next push rod 103, and inserts the push rod 103 into the second auxiliary device 202, so that the next push rod 103 contacts the push rod 103 in the first auxiliary device 201. The second auxiliary device 202 controls the threaded head 1031 of the next push rod 103 to be tightened with the threaded groove 1032 of the push rod 103 in the first auxiliary device 201.

[0058] like Figure 3 , Figure 4As shown, the first auxiliary device 201 includes an extension 2011, a first auxiliary device body 2012, a clamping member 2013, a first pusher 2014, and a second pusher 2015. The extension 2011 has a hollow structure, and its bottom is connected to the end of the first auxiliary device body 2012. There are multiple clamping members 2013, which are symmetrically arranged on the outside of the extension 2011. The side of the clamping member 2013 closest to the first auxiliary device body 2012 is connected to the first pusher 2014. The second pusher 2015 is located on the side of the first pusher 2014 away from the clamping member 2013. The second pusher 2015 is rotatably connected to the pusher rod 103 to push the pusher rod 103 forward or to the right. A second charging interface 2016 is also provided on the outside of the first auxiliary device body 2012.

[0059] The hollow cavity of the extension 2011 matches the detection body 101, allowing the detection device 1 to be inserted into the extension 2011. The first auxiliary body 2012 is installed on the rear side of the extension 2011 and is fixedly connected to the extension 2011.

[0060] The number of clamping members 2013 is the same as the number of first pushers 2014. Each clamping member 2013 has a first pusher 2014 on its rear side. The first pusher 2014 can push the clamping member 2013 to move away from the extension member 2011. Multiple first pushers 2014 simultaneously push the clamping member 2013 that is close to it, so that the extension member 2011 can be evenly pressed against the probe hole from all sides.

[0061] Furthermore, the clamping component 2013 can also be an airbag. The airbag is equipped with a pressure sensor and is positioned along the length of the extension component 2011, fitting over the outside of the extension component 2011. The length of the airbag is consistent with the length of the extension component 2011. When the auxiliary device 2 is inserted into the probe hole, the airbag is activated, and inflation begins. Simultaneously, the pressure sensor on the airbag continuously monitors the pressure between the airbag and the inner wall of the probe hole. When the pressure data detected by the pressure sensor reaches a preset pressure data, inflation of the airbag stops, and the auxiliary device 2 is fixed in place. The airbag allows for a gapless fixation between the auxiliary device 2 and the inner wall of the probe hole.

[0062] The second booster 2015 is provided with several pulleys (not shown in the figure). The pulleys form pulley strips along the length of the second booster 2015. The number of pulley strips on the second booster 2015 is the same as the number of pulley belts 1033 on the booster rod 103. The pulley strips on the second booster 2015 are matched with the pulley belts 1033 on the booster rod 103. The pulley strips on the second booster 2015 and the pulley belts 1033 on the booster rod 103 cooperate to push the booster rod 103 to move axially along the detection hole, thereby driving the detection device 1 to move axially along the detection hole through the booster rod 103.

[0063] like Figure 3 , Figure 4 As shown, the second auxiliary device 202 includes a second auxiliary device body 2021, a fastener 2022, and a first channel 2023. The first channel 2023 is located in the middle of the second auxiliary device body 2021 and extends downward to the bottom of the second auxiliary device body 2021. The push rod 103 passes through the first channel 2023 and is fastened to the fastener 2022. The fastener 2022 is arranged along the length direction of the second auxiliary device body 2021. A gear that can push the fastener 2022 to rotate is provided on the side of the fastener 2022 away from the first channel 2023. A third charging interface 2024 is also provided on the outer side of the second auxiliary device body 2021.

[0064] The fastener 2022 can be used to enlarge or shrink the first channel 2023. When the push rod 103 is inserted into the first channel, the fastener 2022 opens the first channel 2023 to a size that allows the push rod 103 to be inserted smoothly. After the push rod 103 is inserted, the fastener 2022 is fastened to the push rod 103. The gear on the outside of the fastener 2022 drives the fastener 2022 to rotate, and the fastener 2022 drives the push rod 103 to rotate synchronously, so that the push rod 103 in the fastener 2022 is tightened or loosened with the push rod 103 in the first auxiliary device 201, so that the detection device 1 can be transmitted to any depth of the detection hole through the push rod 103.

[0065] The auxiliary device 2 also includes a wireless receiver 204 and a pressure sensor 205. Both the wireless receiver 204 and the pressure sensor 205 are connected to the monitoring device 3. The pressure sensor 205 is mounted on the clamping member 2013.

[0066] The wireless receiver 204 receives instructions sent by the monitoring device 3 and controls the first auxiliary device 201 and the second auxiliary device 202 to perform corresponding operations based on the received instructions. The pressure sensor 205 is installed on the side of the clamping member 2013 closest to the inner wall of the detection hole when it begins to tighten. When the clamping member 2013 begins to tighten, the pressure sensor 205 starts working and transmits the detected pressure data between the clamping member 2013 and the inner wall of the detection hole to the monitoring device 3. The monitoring device 3 compares the received pressure data with preset pressure data to determine whether to continue controlling the clamping member 2013 to tighten against the detection hole. The preset pressure data can be an optimal pressure value set in advance after the auxiliary device 2 is placed into the detection hole.

[0067] The mining loose ring detection equipment also includes a power supply box 4, which contains a battery. Multiple charging ports are provided on one side of the power supply box, namely the fourth charging port 401, the fifth charging port 402, and the sixth charging port 403. The power supply box 4 is also equipped with a display screen 404 to display the power level. A push rod 405 is provided on the side of the power supply box 4 opposite to the charging ports. Universal wheels 406 are provided at the four corners of the lower side of the power supply box 4.

[0068] The battery uses a high-safety-factor explosion-proof design. Multiple charging ports allow the battery to be simultaneously connected to one or more of the following: the first charging port 304, the second charging port 2016, the third charging port 2024, and the charging port on the detection body 101, to charge or power the corresponding device. The display screen 404 shows the remaining battery power for timely charging. A push rod 405 allows operators to easily move the power supply box 4 to any location requiring power or charging.

[0069] This invention also provides a method for detecting loose rings in mines, comprising the following steps:

[0070] S1: Thread the probe body 101 to the booster rod 103, and pass the booster rod 103 through the auxiliary device 2;

[0071] The end of the booster rod 103 away from the detector body 101 passes inward through the extension 2011 and then continues through the first auxiliary body 2012, and the threaded groove 1032 of the booster rod 103 is located between the first auxiliary body 2012 and the second auxiliary body 2021.

[0072] S2: Insert the auxiliary device 2 into the detection hole. The auxiliary device 2 responds to the clamping command sent by the monitoring device 3 and clamps itself against the inner wall of the detection hole.

[0073] When the first auxiliary device 201 and the second auxiliary device 202 are placed into the detection hole, after the wireless receiver 204 receives the clamping command sent by the control unit 302, the first pusher 2014 pushes the clamping device 2013 to move closer to the inner wall of the detection hole. Multiple first pushers 2014 work simultaneously and synchronously, and multiple clamping devices 2013 simultaneously clamp against the inner wall of the detection hole. The pressure sensor 205 continuously detects the pressure between the clamping device 2013 and the inner wall of the detection hole and transmits the pressure data to the wireless receiver in the control unit 302. The control unit 302 determines whether to send a stop clamping command based on the received pressure data. If the currently received pressure data reaches the preset pressure data, the control unit 302 sends a stop clamping command. After the wireless receiver 204 receives the command, the first pusher 204 stops pushing the clamping device 2013, and at this point, the first auxiliary device 201 is clamped against the inner wall of the detection hole.

[0074] S3: Pass another push rod 103 through the auxiliary device 2 and contact it with the push rod 103 in S1. The auxiliary device 2 responds to the tightening command sent by the monitoring device 3 to tighten the two push rods 103 together.

[0075] The second push rod 103 is inserted from the end of the second auxiliary body 2021 away from the first auxiliary body 2012. The threaded head 1031 of the second push rod 103 contacts the threaded groove 1032 of the push rod 103 inside the first auxiliary body 2012. After the wireless receiver 204 receives the tightening command sent by the control unit 302, the gear on the outside of the fastener 2022 begins to rotate. Under the push of the gear, the fastener 2022 drives the second push rod 103 to rotate. The threaded head 1031 of the second push rod 103 is continuously screwed into the threaded groove 1032 of the push rod 103 inside the first auxiliary body 2012 until the two push rods 103 are tightened together.

[0076] S4: Auxiliary device 2 responds to the transmission command sent by monitoring device 3, causing detection device 1 to be transmitted along the central axis of the detection hole into the detection hole;

[0077] After receiving the transmission command sent by the control unit 302, the pulley on the second booster 2015 cooperates with the pulley on the booster rod 103 to push the booster rod 103 to move inward along the axial direction of the detection hole. The booster rod 103 pushes the detection device 1 to move into the detection hole along the axial direction of the detection hole. The camera on the detection device 1 collects images in the detection hole and transmits the collected images to the information transmission unit 102. The information transmission unit 102 transmits the image information to the information transceiver unit 303. After receiving the image information, the information transceiver unit sends the image information to the mine information processing center for image processing.

[0078] S5: After the detection is completed, the auxiliary device 2 responds to the transmission command sent by the monitoring device 3 to transmit the detection device 1 along the central axis of the detection hole out of the detection hole, and the auxiliary device 2 responds to the release command sent by the monitoring device 3 to release the auxiliary device 2 from the detection hole.

[0079] After the detection is completed, the wireless receiver 204 receives the transmission command sent by the control unit 302. The pulley on the second pusher 2015 cooperates with the pulley on the pusher rod 103, pushing the pusher rod 103 to move outward along the axial direction of the detection hole. The pusher rod 103 drives the detection device 1 to move outward from the detection hole. When the connection point of the two pushers 103 moves between the first auxiliary body 2012 and the second auxiliary body 2021, the transmission stops. The control unit 302 sends a loosening command. After the wireless receiver 204 receives the loosening command, the gear on the outside of the fastener 2022 pushes the pusher rod 103 inside the fastener 2022 to rotate. The threaded head 1031 continuously screws out the threaded groove 1032 until the threaded head... After 1031 disengages from the threaded groove 1032, the control fastener 2022 is opened, allowing the push rod 103 to be removed from the fastener 2022. This operation is repeated until only one push rod 103 is connected to the detection device 1. The control unit 302 sends a release command. After receiving the command, the wireless receiver 204 moves the first push member 2014 toward the second push member 2015. The clamping member 2013 moves away from the inner wall of the detection hole as the first push member 2014 moves, releasing the clamping member 2013 from the inner wall of the detection hole. This continues until the first push member 2014 and the second push member 2015 come into contact. The first auxiliary device 201 and the second auxiliary device 202 are then removed from the detection hole, and the detection ends.

[0080] The above description is merely a preferred embodiment of the present invention and does not constitute any limitation on the present invention. Any simple modifications, alterations, or equivalent structural transformations made to the above embodiments based on the technical essence of the present invention shall still fall within the protection scope of the present invention.

Claims

1. A mining loosening ring detection device, characterized in that: The device includes a detection device (1), an auxiliary device (2), and a monitoring device (3). The detection device (1) is installed inside the auxiliary device (2), and the monitoring device (3) is connected to the auxiliary device (2) and controls the operation of the auxiliary device (2). The detection device (1) includes a detection body (101) and an information transmission unit (102). The end of the detection body (101) is provided with a push rod (103), which is threadedly connected to the detection body (101). The information transmission unit (102) is installed inside the detection body (101). 01) and communicate with the monitoring device (3). After the detection body (101) is connected to the push rod (103), it is inserted into the auxiliary device (2). The auxiliary device (2) can be installed in the detection hole. The auxiliary device (2) responds to the clamping command sent by the monitoring device (3) to clamp the outer side of the auxiliary device (2) against the inner wall of the detection hole. The auxiliary device (2) responds to the transmission command sent by the monitoring device (3) to make the detection body (101) and the push rod (103) move along the axial direction of the detection hole in the detection hole through the auxiliary device (2).

2. A mining loosening ring detection device according to claim 1, characterized in that: The detection device (1) also includes a camera (104) and a base (105). The camera (104) is installed at the end of the detection body (101) away from the push rod (103). The camera (104) is connected to the information transmission unit (102). The base (105) is installed at the end of the detection body (101) away from the camera (104). The base (105) has an internal thread structure. The push rod (103) is threadedly connected to the detection body (101) through the base (105). The detection body (101) is also provided with a charging compartment cover (106).

3. A mining loosening ring detection device according to claim 1, characterized in that: The booster rod (103) also includes a threaded head (1031), a threaded groove (1032), and a pulley belt (1033). The threaded head (1031) and the threaded groove (1032) are respectively disposed at both ends of the booster rod (103). The pulley belt (1033) is disposed on the outside of the booster rod (103) along the length direction of the booster rod (103). There are multiple pulley belts (1033), and each pulley belt (1033) is provided with several pulleys (1034).

4. A mining loosening ring detection device according to claim 1, characterized in that: The monitoring device (3) includes a monitoring box (301), a control unit (302), an information transceiver unit (303), and a first charging interface (304). The control unit (302) and the information transceiver unit (303) are both located inside the monitoring box (301). The first charging interface (304) is located on the side wall of the monitoring box (301). The control unit (302) is connected to the auxiliary device (2), and the information transceiver unit (303) is communicatively connected to the information transmission unit (102).

5. A mining loosening ring detection device according to claim 1, characterized in that: The auxiliary device (2) includes a first auxiliary device (201), a second auxiliary device (202), and a connecting rod (203). The first auxiliary device (201) and the second auxiliary device (202) are spaced apart from each other. There are multiple connecting rods (203), which are spaced apart from each other. The left and right ends of each connecting rod (203) are respectively connected to the first auxiliary device (201) and the second auxiliary device (202).

6. A mining loosening ring detection device according to claim 5, characterized in that: The first auxiliary device (201) includes an extension (2011), a first auxiliary device body (2012), a clamping member (2013), a first booster (2014), and a second booster (2015). The extension (2011) has a hollow structure, and its bottom is connected to the end of the first auxiliary device body (2012). Multiple clamping members (2013) are symmetrically arranged on the outside of the extension (2011). The fastener (2013) is connected to the first pusher (2014) on the side near the first auxiliary body (2012). The second pusher (2015) is located on the side of the first pusher (2014) away from the fastener (2013). The second pusher (2015) is rotatably connected to the pusher rod (103) to push the pusher rod (103) forward or to the right. A second charging port (2016) is also provided on the outer side of the first auxiliary body (2012).

7. A mining loosening ring detection device according to claim 5, characterized in that: The second auxiliary device (202) includes a second auxiliary device body (2021), a fastener (2022), and a first channel (2023). The first channel (2023) is located in the middle of the second auxiliary device body (2021) and extends downward to the bottom of the second auxiliary device body (2021). The push rod (103) passes through the first channel (2023) and is fastened to the fastener (2022). The fastener (2022) is arranged along the length direction of the second auxiliary device body (2021). A gear that can push the fastener (2022) to rotate is provided on the side of the fastener (2022) away from the first channel (2023). A third charging interface (2024) is also provided on the outer side of the second auxiliary device body (2021).

8. A mining loosening ring detection device according to claim 5, characterized in that: The auxiliary device (2) also includes a wireless receiver (204) and a pressure sensor (205), both of which are connected to the monitoring device (3). The pressure sensor (205) is mounted on the clamping member (2013).

9. A mining loosening ring detection device according to claim 1, characterized in that: The mining loose ring detection equipment also includes a power supply box (4), which contains a battery. The power supply box (4) has multiple charging ports on one side, namely a fourth charging port (401), a fifth charging port (402), and a sixth charging port (403). The power supply box (4) also has a display screen (404) for displaying the power level. A push rod (405) is provided on the side of the power supply box (4) opposite to the charging ports. Universal wheels (406) are provided at the four corners of the lower side of the power supply box (4).

10. A method for detecting loose rings in mining applications, characterized in that: Applied to the mining loose ring detection equipment as described in claim 1, the mining loose ring detection method includes the following steps: S1: Thread the probe body (101) to the booster rod (103), and pass the booster rod (103) through the auxiliary device (2); S2: The auxiliary device (2) is placed into the detection hole, and the auxiliary device (2) responds to the clamping command sent by the monitoring device (3) to clamp the auxiliary device (2) against the inner wall of the detection hole; S3: Pass another push rod (103) through the auxiliary device (2) to contact the push rod (103) in S1, and the auxiliary device (2) tightens the two push rods (103) together in response to the tightening command sent by the monitoring device (3); S4: The auxiliary device (2) responds to the transmission command sent by the monitoring device (3) to cause the detection device (1) to be transmitted along the central axis of the detection hole into the detection hole; S5: After the detection is completed, the auxiliary device (2) responds to the transmission command sent by the monitoring device (3) to transmit the detection device (1) along the central axis of the detection hole to the outside of the detection hole, and the auxiliary device (2) responds to the release command sent by the monitoring device (3) to release the clamping between the auxiliary device (2) and the detection hole.

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