A method for monitoring geological survey safety

Abstract

The invention relates to the field of geological survey monitoring technology, in particular to a geological survey safety monitoring method, comprising the following steps: step one: conducting a field survey on a mine to be surveyed, calibrating geological monitoring sample points at key mining nodes according to the overall structural trend of the mine, and setting point marks; step two: using a hole-taking device to drill holes one by one at a plurality of marked monitoring points to make blastholes, the depth of the blastholes reaching the rock strata inside the mine; step three: installing monitoring equipment in the blastholes, the monitoring equipment contacting the rock strata in the blastholes, and setting shielding outside the blastholes; step four: connecting a data center, establishing communication between each monitoring equipment and the data center, so that the data center can obtain data collected by the monitoring equipment; step five: aggregating the data collected at a plurality of points according to a time axis, and deducing the overall creep trend of the ore.

Description

Technical Field

[0001] The invention relates to the technical field of geological exploration and monitoring, in particular to a geological exploration safety monitoring method. Background Art

[0002] Geological exploration mainly refers to the process of exploring mineral resources by using geological exploration technology within a clearly defined scope within the limits of the region, including resource assessment and total amount estimation. Geological exploration has a great impact on mineral development. It is a prerequisite for ensuring the effective development of mineral resources and has great practical significance.

[0003] In mineral mining and the mineral industry, the minerals being mined are usually dangerous and have complex geological structures. During the operation, complex geology and natural environment may cause safety accidents, which involves certain safety risks. Therefore, before mining, it is necessary to organize and assign relevant staff to survey and monitor dangerous mines.

[0004] The geological survey of mines is different from ordinary geological surveys. Due to the geological changes in mines, such as changes in rock formations, geological density changes, structural changes, etc., unstable factors will be generated in the subsequent ore mining process. If the rock formation and other geological materials become loose during the mining process, it is difficult to ensure that there will be no risks such as collapse during subsequent operations. The survey of mines with complex geological structures often uses multi-point monitoring. Multiple monitoring points are selected in the mine, and blastholes are opened at the monitoring points. Monitoring equipment (such as pressure sensors, etc.) are installed in the blastholes; the pressure change values ​​of each blasthole point are obtained through the monitoring equipment to infer the creep of rocks and ores in the ore.

[0005] Among them, creep monitoring survey has a longer cycle compared to conventional geophysical and chemical exploration, but the real-time dynamic data monitored is more comprehensive; for example, a Chinese patent discloses a geological exploration safety monitoring method (application publication number: CN114111743A), which makes the infrared transmitter swing through the uniform rotation of the motor output shaft and the transmission of the inclined rod, and cooperates with the conveyor belt to form S-shaped ripples on the surface of the conveyor belt. Then, the S-shaped ripples can be collected and photographed with a camera to collect different S-shaped ripple shapes.

[0006] However, the above application cannot form a long-term data sample, and only obtains the S-shaped ripple shape by collecting images. However, this method ignores the fact that the structure of the geology will change over time, that is, geological creep; therefore, this method can only characterize the current geological morphology and cannot predict future geological changes. Summary of the invention

[0007] The purpose of the present invention is to provide a geological exploration safety monitoring method to solve the problems raised in the above background technology.

[0008] To achieve the above object, the present invention provides the following technical solutions:

[0009] A geological exploration safety monitoring method comprises the following steps:

[0010] Step 1: Conduct a field survey of the mine to be investigated, calibrate geological monitoring sample points at key mining nodes according to the overall structural direction of the mine, and set point markers;

[0011] Step 2: Use a drilling device to drill holes one by one at multiple marked monitoring points to make blastholes, the depth of which reaches the rock layer inside the mine;

[0012] Step 3: Install monitoring equipment in the blasthole, the monitoring equipment is in contact with the rock formation in the blasthole, and set up a shield outside the blasthole;

[0013] Step 4: Connect the data center and establish communication between each monitoring device and the data center so that the data center can obtain the data collected by the monitoring device;

[0014] Step 5: Gather the data collected at multiple points along the time axis to deduce the overall creep trend of the ore.

[0015] As a further solution of the present invention: the hole extraction device in step 2 comprises:

[0016] A vehicle body, wherein a base plate is movably connected to the vehicle body through an angle adjustment component, and the base plate can be rotated at multiple angles under the action of the angle adjustment component, and a slide groove is provided on the base plate along its length direction;

[0017] A drill rod, wherein a slide is fixedly provided on the outer wall of the drill rod, and the slide is slidably matched with the slide groove;

[0018] A driving assembly is arranged on the base plate, the driving assembly is connected to the drill rod, and the drill rod will reciprocate under the action of the driving assembly;

[0019] An extension assembly is arranged on the base plate, the extension assembly is connected to the driving assembly, and when the driving assembly drives the drill rod to reciprocate, the extension assembly cooperates with the driving assembly to make the tip of the drill rod gradually move away from the base plate;

[0020] A water spray assembly is arranged on the vehicle body and the drill rod. The water spray assembly is connected to the drive assembly. During the reciprocating movement of the drill rod, the water spray assembly cooperates with the drive assembly to spray water outward at the tip of the drill rod.

[0021] As a further solution of the present invention: the driving assembly comprises a threaded rod with one end fixedly connected to the end of the drill rod and a threaded sleeve threadedly matched with the threaded rod, and a sleeve rod is rotatably sleeved on the outside of the threaded sleeve;

[0022] A rotating shaft is rotatably arranged on the base plate, a rotating disk is fixedly arranged at one end of the rotating shaft, an eccentric column is fixedly eccentrically arranged on the rotating disk, and a connecting rod is rotatably connected between the eccentric column and the sleeve rod.

[0023] As a further solution of the present invention: the extension assembly includes a slide seat slidably matched with the slide groove and a rotating rod rotatably arranged on the slide seat, and one end of the sleeve rod is fixedly connected to one end of the slide seat;

[0024] A first gear is fixedly disposed on the outer wall of the rotating rod, and a second gear meshing with the first gear is fixedly disposed on the outer wall of the threaded sleeve.

[0025] As a further solution of the present invention: the extension assembly further comprises a fixing frame fixedly arranged on the base plate and a rotating drum rotatably arranged on the fixing frame, and the rotating drum is movably sleeved on the outside of the rotating rod;

[0026] A first bevel gear is fixedly disposed at one end of the rotating drum, and a second bevel gear is fixedly disposed on the outer wall of the rotating shaft, and the second bevel gear is meshed with the first bevel gear.

[0027] As a further solution of the present invention: the outer wall of the rotating rod is fixedly provided with a limiting column along its length direction, the inner wall of the rotating cylinder is provided with a limiting groove along its length direction, and the limiting column is located inside the limiting groove and slides with each other.

[0028] As a further solution of the present invention: the water spray assembly includes a pump fixedly arranged on the substrate and a water tank fixedly arranged on the vehicle body, the output end of the pump is fixedly connected to the other end of the rotating shaft, and a water filling port is arranged on the water tank.

[0029] As a further solution of the present invention: the water inlet of the pump is connected to the water tank through a first hose, and a water pipe is fixedly arranged inside the drill rod and the threaded rod;

[0030] The water outlet of the pump is connected to one end of the water pipe through a second hose, one end of the water pipe is fixedly connected to a branch pipe, and one end of the branch pipe extends to the outer wall of the tip of the drill rod.

[0031] As a further solution of the present invention: the angle adjustment assembly includes a support rod having one end rotatably connected to the top of the vehicle body, and the other end of the support rod is rotatably connected to the bottom of the base plate;

[0032] A first cylinder is rotatably arranged on the support rod, and an output end of the first cylinder is rotatably connected to the bottom of the base plate. A second cylinder is rotatably arranged on the vehicle body, and an output end of the second cylinder is rotatably connected to the outer wall of the support rod.

[0033] Compared with the prior art, the present invention has the following beneficial effects:

[0034] The driving assembly is arranged to drive the drill rod to move back and forth, so that the drill rod can strike the marked monitoring point to make a hole. During the operation of the driving assembly, the extension assembly will cooperate with the driving assembly to make the tip of the drill rod gradually move away from the substrate, so that the depth of the drill rod striking the marked monitoring point during the reciprocating movement continues to increase, thereby forming a deeper blasthole, and the water spray assembly will also spray water at the tip of the drill rod under the action of the driving assembly, which can wet the soil on the surface of the marked point, thereby facilitating the drill rod to strike and make a hole, and can suppress dust, so that the on-site environment is purified;

[0035] The monitoring equipment is installed in each blasthole opened by the drilling device. The pressure change value of each blasthole point is obtained by the monitoring equipment to infer the creep of rocks and ores in the ore. This method can not only obtain data samples of geological changes in the long term, but also predict future geological changes based on multiple collected quantities. BRIEF DESCRIPTION OF THE DRAWINGS

[0036] Figure 1 The present invention is a flow chart of an embodiment of a geological exploration safety monitoring method.

[0037] Figure 2 The present invention is a schematic diagram of the structure of a hole-drilling device in one embodiment of a geological exploration safety monitoring method.

[0038] Figure 3 This is a schematic structural diagram of another angle of a hole-picking device in one embodiment of a geological exploration safety monitoring method.

[0039] Figure 4 This is a schematic diagram of the structure of a driving component and an extension component in one embodiment of a geological exploration safety monitoring method.

[0040] Figure 5 This is a cross-sectional view of a drill rod and a threaded rod in one embodiment of a geological exploration safety monitoring method.

[0041] Figure 6 for Figure 5 Enlarged view of point A in the middle.

[0042] Figure 7 This is a structural schematic diagram of a hole-picking device from another angle in an embodiment of a geological exploration safety monitoring method.

[0043] Figure 8 This is a disassembled diagram of some drive components and extension components in an embodiment of a geological exploration safety monitoring method.

[0044] Fig. 9 This is a partial structural breakdown diagram of a driving component and an extension component in one embodiment of a geological exploration safety monitoring method.

[0045] Fig.10 An exploded view of a partially extended assembly in one embodiment of a geological exploration safety monitoring method.

[0046] In the figure: 1, vehicle body; 2, base plate; 201, slide groove; 3, slide frame; 4, drill rod; 5, threaded rod; 6, threaded sleeve; 7, sleeve rod; 8, rotating shaft; 9, turntable; 10, eccentric column; 11, connecting rod; 12, slide seat; 13, rotating rod; 1301, limiting column; 14, first gear; 15, second gear; 16, fixed frame; 17, rotating drum; 1701, limiting groove; 18, first bevel gear; 19, second bevel gear; 20, pump; 21, water tank; 22, first hose; 23, water pipe; 24, second hose; 25, branch pipe; 26, water inlet; 27, support rod; 28, first cylinder; 29, second cylinder. DETAILED DESCRIPTION

[0047] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0048] In addition, when an element in the present invention is referred to as being "fixed to" or "disposed on" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only and are not intended to be the only embodiment.

[0049] See also Figure 1 to Figure 10 In an embodiment of the present invention, a geological exploration safety monitoring method includes the following steps:

[0050] Step 1: Conduct a field survey of the mine to be investigated. According to the overall structural direction of the mine, calibrate the geological monitoring sample points at the key nodes of mining and set point markers. By monitoring key nodes, such as slopes and stress points, the monitoring data can be more targeted.

[0051] Step 2: Use a hole-taking device to drill holes one by one at the marked multiple monitoring points to make blastholes. The depth of the blastholes reaches the rock strata inside the mine. The monitoring object is mainly the rock strata deep in the mine. The monitoring of the surface soil is not very meaningful, so there are requirements for the depth of the blastholes;

[0052] Step 3: Install monitoring equipment in the blasthole, the monitoring equipment is in contact with the rock formation in the blasthole, and a shield is set outside the blasthole. The monitoring equipment is used to conduct long-term real-time monitoring of the rock formation in the blasthole. During this process, due to the influence of various uncertain environmental factors, such as rain, the blasthole needs to be shielded to prevent the monitoring equipment from being interfered by the outside world;

[0053] Step 4: Connect the data center and establish communication between each monitoring device and the data center so that the data center can obtain the data collected by the monitoring equipment. By changing the data of the monitoring equipment at the same point in different time periods, the geological creep situation at the location can be inferred.

[0054] Step 5: Gather the data collected at multiple points along the time axis to deduce the overall creep trend of the ore. By centralizing and comparing the data collected at multiple points, the data at each point can be compared more intuitively, and it is also easier to accurately infer the creep trend.

[0055] See also Figures 2~10 , the hole extraction device in step 2 comprises:

[0056] A vehicle body 1, wherein a base plate 2 is movably connected to the vehicle body 1 through an angle adjustment component, and the base plate 2 can be rotated at multiple angles under the action of the angle adjustment component, and a slide groove 201 is provided on the base plate 2 along its length direction;

[0057] A drill rod 4, the outer wall of which is fixedly provided with a slide 3, and the slide 3 is slidably matched with the slide groove 201;

[0058] A driving assembly is arranged on the substrate 2, the driving assembly is connected to the drill rod 4, and the drill rod 4 will reciprocate under the action of the driving assembly;

[0059] An extension component is arranged on the substrate 2, and the extension component is connected to the driving component. When the driving component drives the drill rod 4 to reciprocate, the extension component cooperates with the driving component to make the tip of the drill rod 4 gradually move away from the substrate 2;

[0060] A water spray assembly is arranged on the vehicle body 1 and the drill rod 4. The water spray assembly is connected to the drive assembly. During the reciprocating movement of the drill rod 4, the water spray assembly cooperates with the drive assembly to spray water outward at the tip of the drill rod 4.

[0061] In the present scheme, the driving assembly is set up to drive the drill rod 4 to move back and forth, so that the drill rod 4 can hit the marked monitoring point to make a hole. During the operation of the driving assembly, the extension assembly will cooperate with the driving assembly to make the tip of the drill rod 4 gradually move away from the substrate 2, so that the depth of the drill rod 4 hitting the marked monitoring point during the reciprocating movement continues to increase, thereby forming a deeper blasthole, and the water spray assembly will also spray water at the tip of the drill rod 4 under the action of the driving assembly. On the one hand, it can moisten the soil on the surface of the marked point, thereby facilitating the drill rod 4 to hit the hole, and on the other hand, it can suppress dust and purify the on-site environment.

[0062] See also Figure 4 , Figure 6 , Figure 8 The driving assembly includes a threaded rod 5 having one end fixedly connected to the end of the drill rod 4 and a threaded sleeve 6 threadedly matched with the threaded rod 5, and a sleeve rod 7 is rotatably sleeved on the outside of the threaded sleeve 6;

[0063] A rotating shaft 8 is rotatably provided on the base plate 2 , a rotating disk 9 is fixedly provided at one end of the rotating shaft 8 , an eccentric column 10 is fixedly eccentrically provided on the rotating disk 9 , and a connecting rod 11 is rotatably connected between the eccentric column 10 and the sleeve rod 7 .

[0064] In this embodiment, when the rotating shaft 8 rotates, the turntable 9 will follow the rotating shaft 8 to drive the eccentric column 10 to rotate. Since the sleeve rod 7 rotating on the outer wall of the threaded sleeve 6 is connected to the eccentric column 10 through the connecting rod 11, and the threaded rod 5 connected to the internal thread of the threaded sleeve 6 is fixedly connected to the drill rod 4, and the drill rod 4 is slidably matched with the slide groove 201 through the slide 3, the sleeve rod 7 will reciprocate along the direction of the slide groove 201 under the interaction between the eccentric column 10 and the connecting rod 11, so that the drill rod 4 moves back and forth to drill the marked monitoring point.

[0065] See also Figure 6 , Fig. 9The extension assembly includes a slide seat 12 that is slidably matched with the slide groove 201 and a rotating rod 13 that is rotatably arranged on the slide seat 12, and one end of the sleeve rod 7 is fixedly connected to one end of the slide seat 12;

[0066] A first gear 14 is fixedly disposed on the outer wall of the rotating rod 13 , and a second gear 15 meshing with the first gear 14 is fixedly disposed on the outer wall of the threaded sleeve 6 .

[0067] In this embodiment, since the sleeve rod 7 is fixedly connected to the slide seat 12 and the slide seat 12 is slidably matched with the slide groove 201, when the sleeve rod 7 is reciprocating, the slide seat 12, the rotating rod 13 and the first gear 14 will also move synchronously to ensure that the second gear 15 and the first gear 14 are always in a state of mutual meshing;

[0068] Because the drill rod 4 is fixedly connected to the slide 3, the drill rod 4 and the threaded rod 5 cannot rotate. When the rotating rod 13 slides and rotates at the same time, the first gear 14 will drive the threaded sleeve 6 to rotate through the second gear 15, and the rotating threaded sleeve 6 will cooperate with the threaded rod 5, so that the threaded rod 5 drives the drill rod 4 to move away from the substrate 2, thereby increasing the depth of the drill rod 4 hitting the marked monitoring point during the reciprocating movement, forming a deeper blasthole.

[0069] See also Figure 6 , Fig. 9 The extension assembly further includes a fixing frame 16 fixedly disposed on the base plate 2 and a rotating drum 17 rotatably disposed on the fixing frame 16, and the rotating drum 17 is movably sleeved on the outside of the rotating rod 13;

[0070] A first bevel gear 18 is fixedly disposed on one end of the rotating drum 17 , and a second bevel gear 19 is fixedly disposed on the outer wall of the rotating shaft 8 . The second bevel gear 19 meshes with the first bevel gear 18 .

[0071] In this embodiment, during the rotation of the rotating shaft 8, the second bevel gear 19 will rotate along with the rotating shaft 8. Since the first bevel gear 18 fixed on the rotating drum 17 is meshed with the second bevel gear 19, the rotating drum 17 will rotate along with it. Moreover, since the rotating drum 17 is movably sleeved on the outside of the rotating rod 13, the reciprocating movement of the rotating rod 13 is not restricted.

[0072] See also Fig.10 The outer wall of the rotating rod 13 is fixedly provided with a limiting column 1301 along its length direction, and the inner wall of the rotating cylinder 17 is provided with a limiting groove 1701 along its length direction. The limiting column 1301 is located inside the limiting groove 1701 and slides with each other.

[0073] In this embodiment, since the limiting posts 1301 are located inside the limiting grooves 1701 and slide in cooperation with each other, when the rotating drum 17 rotates, the limiting grooves 1701 and the limiting posts 1301 cooperate with each other to drive the rotating rod 13 to rotate.

[0074] See also Figure 2 , Figure 3 , Figure 4 The water spray assembly includes a pump 20 fixedly arranged on the substrate 2 and a water tank 21 fixedly arranged on the vehicle body 1. The output end of the pump 20 is fixedly connected to the other end of the rotating shaft 8, and a water filling port 26 is arranged on the water tank 21.

[0075] In this embodiment, since the pump 20 is fixedly arranged on the base plate 2 and the output end is fixedly connected to the other end of the rotating shaft 8, when the pump 20 is started, the rotating shaft 8 will rotate; the water tank 21 is used to store water, and the water tank 21 can be replenished with water through the water filling port 26.

[0076] See also Figures 3 to 7 The water inlet of the pump 20 is connected to the water tank 21 through a first hose 22, and a water pipe 23 is fixedly provided inside the drill rod 4 and the threaded rod 5;

[0077] The water outlet of the pump 20 is connected to one end of the water pipe 23 through a second hose 24 . One end of the water pipe 23 is fixedly connected to a branch pipe 25 . One end of the branch pipe 25 extends to the outer wall of the tip of the drill rod 4 .

[0078] In this embodiment, when the pump 20 is started, the pump 20 will pump the water in the water tank 21 into the water pipe 23 through the first hose 22 and the second hose 24, and then spray it out through the branch pipe 25 located at the tip of the drill rod 4.

[0079] See also Figure 2 , Figure 3 , Figure 7 The angle adjustment assembly includes a support rod 27 having one end rotatably connected to the top of the vehicle body 1, and the other end of the support rod 27 is rotatably connected to the bottom of the base plate 2;

[0080] A first cylinder 28 is rotatably provided on the support rod 27 , and an output end of the first cylinder 28 is rotatably connected to the bottom of the base plate 2 . A second cylinder 29 is rotatably provided on the vehicle body 1 , and an output end of the second cylinder 29 is rotatably connected to the outer wall of the support rod 27 .

[0081] In this embodiment, the angle between the substrate 2 and the support rod 27 can be changed by extending and retracting the output end of the first cylinder 28, thereby adjusting the angle of the hole made by the drill rod 4; the angle between the support rod 27 and the vehicle body 1 can be changed by extending and retracting the output end of the second cylinder 29, thereby realizing the retraction and extension of the substrate 2.

[0082] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

[0083] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A geological exploration safety monitoring method, characterized in that: The following steps are involved: Step 1: Conduct a field survey of the mine to be investigated, calibrate geological monitoring sample points at key mining nodes according to the overall structural direction of the mine, and set point markers; Step 2: Use a drilling device to drill holes one by one at multiple marked monitoring points to make blastholes, the depth of which reaches the rock layer inside the mine; Step 3: Install monitoring equipment in the blasthole, the monitoring equipment is in contact with the rock formation in the blasthole, and set up a shield outside the blasthole; Step 4: Connect the data center and establish communication between each monitoring device and the data center so that the data center can obtain the data collected by the monitoring device; Step 5: Gather the data collected at multiple points along the time axis to deduce the overall creep trend of the ore; The hole-taking device in step 2 comprises: a vehicle body (1), a base plate (2) being movably connected to the vehicle body (1) via an angle adjustment component, the base plate (2) being capable of rotating at multiple angles under the action of the angle adjustment component, and a slide groove (201) being provided on the base plate (2) along its length direction; a drill rod (4), a slide rack (3) being fixedly provided on the outer wall of the drill rod (4), the slide rack (3) being slidably matched with the slide groove (201); a driving component, which is arranged on the base plate (2), the driving component being connected to the drill rod (4), and the drill rod (4) being capable of reciprocating under the action of the driving component; and an extension component, which is arranged on the base plate (2), the extension component being connected to the driving component. In the process of the driving component driving the drill rod (4) to reciprocate, the extension component will cooperate with the driving component so that the tip of the drill rod (4) gradually moves away from the base plate (2); a water spray component is arranged on the vehicle body (1) and the drill rod (4), the water spray component is connected to the driving component, and in the process of the drill rod (4) to reciprocate, the water spray component will cooperate with the driving component so that the tip of the drill rod (4) sprays water outward; the driving component comprises a threaded rod (5) with one end fixedly connected to the end of the drill rod (4) and a threaded sleeve (6) threadably matched with the threaded rod (5), and the threaded sleeve (6) is externally rotatably sleeved with a sleeve rod (7); the base plate (2) is rotatably provided with a rotating shaft (8), one end of the rotating shaft (8) is fixedly provided with a rotating disk (9), an eccentric column (10) is fixedly eccentrically provided on the rotating disk (9), and a connecting rod (11) is rotatably connected between the eccentric column (10) and the sleeve rod (7); the extension component comprises a sliding seat (12) slidably matched with the sliding groove (201) and a rotating rod (13) rotatably provided on the sliding seat (12), one end of the sleeve rod (7) is fixedly connected with one end of the sliding seat (12); a first gear (14) is fixedly provided on the outer wall of the rotating rod (13), and a second gear (15) meshing with the first gear (14) is fixedly provided on the outer wall of the threaded sleeve (6); the extension component also includes The invention comprises a fixing frame (16) fixedly arranged on the base plate (2) and a rotating drum (17) rotatably arranged on the fixing frame (16), wherein the rotating drum (17) is movably sleeved on the outside of the rotating rod (13); a first bevel gear (18) is fixedly arranged on one end of the rotating drum (17), a second bevel gear (19) is fixedly arranged on the outer wall of the rotating shaft (8), and the second bevel gear (19) and the first bevel gear (18) are meshed with each other; a limiting column (1301) is fixedly arranged on the outer wall of the rotating rod (13) along its length direction, and a limiting groove (1701) is provided on the inner wall of the rotating drum (17) along its length direction; the limiting column (1301) is located inside the limiting groove (1701) and is slidably matched with each other;The water spray assembly comprises a pump (20) fixedly arranged on the base plate (2) and a water tank (21) fixedly arranged on the vehicle body (1); the output end of the pump (20) is fixedly connected to the other end of the rotating shaft (8); the water inlet of the pump (20) is connected to the water tank (21) via a first hose (22); a water pipe (23) is fixedly arranged inside the drill rod (4) and the threaded rod (5); the water outlet of the pump (20) is connected to one end of the water pipe (23) via a second hose (24); one end of the water pipe (23) is fixedly connected to a branch pipe (25), one end of the branch pipe (25) extends to the outer wall of the tip of the drill rod (4); the angle adjustment assembly comprises a support rod (27) one end of which is rotatably connected to the top of the vehicle body (1), and the other end of the support rod (27) is rotatably connected to the bottom of the base plate (2); a first cylinder (28) is rotatably provided on the support rod (27), and the output end of the first cylinder (28) is rotatably connected to the bottom of the base plate (2); a second cylinder (29) is rotatably provided on the vehicle body (1), and the output end of the second cylinder (29) is rotatably connected to the outer wall of the support rod (27). ; 2. A geological exploration safety monitoring method according to claim 1, characterized in that: The water tank (21) is provided with a water filling port (26).

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