Rock crushing device for geological exploration and drilling

Abstract

The invention relates to the technical field of geological drilling, and discloses a rock crushing device for geological exploration and drilling. The translation mechanism is arranged on the side, facing the box body, of the mover and is in driving connection with the box body; the fixing mechanism is arranged on the translation mechanism and is used for fixing the relative positions of the box body and the mover; one side of the box body is a first opening, the adjusting mechanism and the drilling machine are arranged in the box body, and the adjusting mechanism is in driving connection with the drilling machine; the controller is electrically connected with the translation mechanism, the fixing mechanism, the adjusting mechanism and the drilling machine and used for controlling the translation mechanism and the fixing mechanism so that the first opening can be close to the rock wall to be broken. The controller is further used for controlling the adjusting mechanism and the drilling machine when the first opening is close to the to-be-crushed rock wall, so that the adjusting mechanism drives the drilling machine to drill and crush the to-be-crushed rock wall. According to the technical scheme provided by the invention, the box body is arranged to prevent broken stones from splashing, so that the operation safety of workers is effectively protected.

Description

Technical Field

[0001] The invention relates to the technical field of geological drilling, in particular to a rock crushing device for geological survey drilling. Background Art

[0002] Geological exploration refers to a series of investigations and research work carried out to find out the underground geological conditions. It is of great significance to the development of mineral resources, engineering construction (such as buildings, roads, bridges, etc.), environmental protection and scientific research. Geological exploration usually includes geological mapping, geophysical exploration, geochemical exploration, drilling, remote sensing, laboratory analysis and testing, data comprehensive processing and interpretation, etc. The data obtained by the above various means are combined for comprehensive analysis, geological models are established, and potential resources and economic value are evaluated.

[0003] Drilling sampling is a very critical step in geological exploration. It is to obtain rock or soil samples by drilling on the surface for further analysis and research. The process of drilling sampling can provide direct evidence for understanding the underground geological structure, mineral resource distribution and engineering geological conditions. The current drilling equipment is generally vertical drilling, and the sampling process of lateral rock walls is generally carried out by workers holding a drill. During the drilling process, it is easy for broken stones to splash, which seriously endangers the safety of workers. Summary of the invention

[0004] The main purpose of the present invention is to provide a rock crushing device for geological survey drilling, aiming to solve the problem of rock fragments splashing during sampling of lateral rock walls, which seriously endangers the safety of workers.

[0005] To achieve the above purpose, the technical solution proposed by the present invention is:

[0006] A rock crushing device for geological survey and drilling, comprising a controller, a mover, a translation mechanism, a fixing mechanism, an adjustment mechanism, a box and a drilling rig, wherein the box is arranged on the top side of the mover; the translation mechanism is arranged on a side of the mover facing the box, the translation mechanism is driven to connect the box, and the translation mechanism is used to drive the box to move laterally; the fixing mechanism is arranged on the translation mechanism, and the fixing mechanism is used to fix the relative position of the box and the mover through the translation mechanism when the translation mechanism drives the box to move to a preset position; the box is arranged on a side facing the advancing direction of the translation mechanism The side is a first opening, the adjustment mechanism and the drilling rig are both arranged in the box, the adjustment mechanism is driven and connected to the drilling rig, and the adjustment mechanism is used to drive the drilling rig to move toward the first opening; the controller is electrically connected to the translation mechanism, the fixing mechanism, the adjustment mechanism and the drilling rig, respectively, and the controller is used to control the translation mechanism and the fixing mechanism, respectively, so that the first opening is close to the rock wall to be broken; the controller is also used to control the adjustment mechanism and the drilling rig, respectively, when the first opening is close to the rock wall to be broken, so that the adjustment mechanism drives the drilling rig to drill and break the rock wall with broken rock.

[0007] Preferably, the adjustment mechanism includes a first rail, a first electrically-controlled slide and a connecting seat, the first rail is arranged on the inner wall surface of the box away from the mover, and the first rail extends along the side of the box away from the first opening toward the first opening; the first electrically-controlled slide is slidably connected to the first rail, the drilling rig is arranged on the side of the first electrically-controlled slide facing the mover, the first electrically-controlled slide is driven and connected to the drilling rig through the connecting seat, and the output end of the drilling rig is arranged facing the first opening; the controller is electrically connected to the first electrically-controlled slide, and the controller is used to control the first electrically-controlled slide to slide along the first rail, so that the first electrically-controlled slide drives the drilling rig to move toward the first opening.

[0008] Preferably, the side of the box away from the first opening is a second opening, and a removable transparent plate is provided at the second opening, and the transparent plate is used to removably seal the second opening; the side wall of the box close to the mover is used to tilt along the first opening toward the transparent plate, so that the gravel generated by the drilling rig in the box moves toward the transparent plate.

[0009] Preferably, a drainage trough and a discharge funnel are provided on one side of the box body where the second opening is provided, one end of the drainage trough is connected to the second opening, and the discharge funnel is provided on a side of the drainage trough away from the discharge funnel.

[0010] Preferably, a connection cover is provided on one side of the box body where the first opening is provided, and the connection cover is used to enable the connection cover to abut against the rock wall to be broken when the first opening is close to the rock wall to be broken.

[0011] Preferably, the connecting cover comprises a first frame, a second frame, an elastic anti-scratch layer and a plurality of pressure springs, the first frame being detachably arranged at the first opening; the second frame being located at a side of the first frame facing away from the box body, the first frame and the second frame being spaced apart, the first frame along a transverse central axis coincides with the second frame along a transverse central axis; the transverse projection area of ​​the second frame to the first frame is located in the first frame; the adjustment mechanism drives the transverse movement path of the drilling rig to pass through the first frame and the second frame in sequence; the elastic anti-scratch layer is located between the first frame and the second frame, the elastic anti-scratch layer is respectively connected to the first frame and the second frame, and the elastic anti-scratch layer is arranged around the transverse movement path; each of the pressure springs is located between the first frame and the second frame, each of the pressure springs is arranged around the elastic anti-scratch layer, one end of each of the pressure springs close to the box body is connected to the first frame, and one end of each of the pressure springs away from the box body is connected to the second frame.

[0012] Preferably, the translation mechanism includes a second track, a second electrically-controlled slide and a fixed seat, the second track is arranged on the side of the mover facing the box, and the second track is arranged horizontally; the second electrically-controlled slide is slidably connected to the second track, and the second electrically-controlled slide is driven and connected to the box through the fixed seat; the controller is electrically connected to the second electrically-controlled slide, and the controller is used to control the second electrically-controlled slide to drive the box so that the first opening of the box is close to the rock wall to be broken.

[0013] Preferably, the fixing mechanism includes a lifter, a connecting plate, two limiting columns and two fixing plates, the two fixing plates are arranged on one side of the movable device on which the second track is arranged, the two fixing plates are arranged in parallel and spaced apart, the second track is located between the two fixing plates, and the two fixing plates extend along the extension direction of the second track; a plurality of limiting holes are provided on the side of the two fixing plates away from the movable device, the limiting holes are arranged in sequence and spaced apart along the length direction of the two fixing plates, and the two fixing plates are arranged in a mirror image along the second track; the lifter is arranged on the side of the fixing seat facing the two fixing plates, the connecting plate is located between the two fixing plates and the lifter, and the output end of the lifter is connected to the connecting plate; the two limiting columns are located Between the connecting plate and the two fixed plates, the two limiting columns are arranged in parallel and spaced apart vertically, and the connecting plate connects the two fixed plates at one end away from the mover; the controller is electrically connected to the lifter, and the controller is used to drive the second electrically-controlled slide to move according to the spacing distance of each limiting hole along the extension direction of the two fixed plates. When the box moves to a preset position, the lifter is controlled to drive the two limiting columns to descend through the connecting plate, so that one of the limiting columns is inserted into the adjacent limiting hole in one of the fixed plates, and the other limiting column is inserted into the adjacent limiting hole in the other fixed plate, so that the second electrically-controlled slide is fixed by the relative position of the two fixed plates and the second rail.

[0014] Compared with the prior art, the present invention has at least the following beneficial effects:

[0015] The mover drives the box to move so that the first opening of the box is close to the rock wall to be broken, and the box is formed into a container for accommodating the broken rocks after the rock wall is broken. The setting of the box blocks the splashing of the broken rocks, and effectively protects the working safety of the workers. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0017] Figure 1 This is a schematic structural diagram of an embodiment of a rock crushing device for geological survey drilling according to the present invention;

[0018] Figure 2 It is a schematic diagram of the structure inside the box;

[0019] Figure 3 This is a schematic diagram of the structure of the mover from a top view.

[0020] Description of Figure Numbers:

[0021] 1-mover; 11-box; 12-drilling machine; 13-first opening; 14-second opening; 15-camera; 16-transparent cover; 17-transparent plate; 18-drainage trough; 19-feeding funnel;

[0022] 2-translation mechanism; 21-second track; 22-second electric control slide; 23-fixed seat; 24-rotating platform;

[0023] 3-fixing mechanism; 31-lifter; 32-connecting plate; 33-limiting column; 34-fixing plate; 35-limiting hole;

[0024] 4-adjusting mechanism; 41-first track; 42-first electric control slide; 43-connecting seat;

[0025] 5-connecting cover; 51-first frame; 52-second frame; 53-elastic anti-scratch layer; 54-pressure spring;

[0026] The realization of the purpose, functional features and advantages of the present invention will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0027] 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.

[0028] It should be noted that all directional indications in the embodiments of the present invention (such as up, down, left, right, front, back, etc.) are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0029] In addition, in the present invention, descriptions such as "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of the present invention, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0030] In the present invention, unless otherwise clearly specified and limited, the terms "connection", "fixation", etc. should be understood in a broad sense. For example, "fixation" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0031] In addition, the technical solutions between the various embodiments of the present invention can be combined with each other, but it must be based on the fact that ordinary technicians in the field can implement it. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0032] The invention provides a rock crushing device for geological survey and drilling.

[0033] like Figures 1 to 3 The rock crushing device for geological survey drilling shown in the figure comprises a mover 1, a translation mechanism 2, a fixing mechanism 3, an adjustment mechanism 4, a box 11 and a drilling rig 12, wherein the box 11 is arranged on the top side of the mover 1; the translation mechanism 2 is arranged on the side of the mover 1 facing the box 11, the translation mechanism 2 drives the box 11, and the translation mechanism 2 is used to drive the box 11 to move horizontally; the fixing mechanism 3 is arranged on the translation mechanism 2, and the fixing mechanism 3 is used to fix the relative position of the box 11 and the mover 1 through the translation mechanism 2 when the translation mechanism 2 drives the box 11 to move to a preset position; the box 11 faces the front of the translation mechanism 2 One side of the advancing direction is a first opening 13, the adjusting mechanism 4 and the drilling rig 12 are both arranged in the box 11, the adjusting mechanism 4 drives the connected drilling rig 12, and the adjusting mechanism 4 is used to drive the drilling rig 12 to move toward the first opening 13; the controller is electrically connected to the translation mechanism 2, the fixing mechanism 3, the adjusting mechanism 4 and the drilling rig 12, respectively, and the controller is used to control the translation mechanism 2 and the fixing mechanism 3, respectively, so that the first opening 13 is close to the rock wall to be broken; the controller is also used to control the adjusting mechanism 4 and the drilling rig 12, respectively, when the first opening 13 is close to the rock wall to be broken, so that the adjusting mechanism 4 drives the drilling rig 12 to drill and break the broken rock wall.

[0034] The mover 1 drives the box 11 to move so that the first opening 13 of the box 11 is close to the rock wall to be broken, and the box 11 is formed into a container for accommodating the broken rocks after the rock wall is broken. The setting of the box 11 blocks the splashing of the broken rocks, effectively protecting the working safety of the workers.

[0035] Specifically, a camera 15 is provided in the box 11; a transparent cover 16 is provided on the side of the camera 15 facing the first opening 13; the camera 15 is electrically connected to the controller; the controller is used to obtain the working position and the preset image, and determine the crushing position according to the preset image; according to the working position, the mover 1 is controlled to drive the box 11 to move to the working position, and the first opening 13 is aligned with the rock wall to be crushed, so that the camera 15 obtains the working image of the rock wall to be crushed and sends it to the controller; the controller is used to control the adjustment mechanism 4 and the drill rig 12 according to the working image and the preset image, so that the adjustment mechanism 4 drives the drill rig 12 to drill and crush the crushing position. The working position and the preset image are both obtained by the staff and transmitted to the controller.

[0036] Specifically, the controller is used to determine at least one preset feature based on a preset image, and to determine at least one real-time feature based on a real-time image, and to determine whether the numerical values ​​of the preset features and the real-time features are greater than the preset values. When the numerical values ​​of the preset features and the real-time features are greater than or equal to the preset values, the adjustment mechanism 4 is executed to drive the drill rig 12 to drill and crush the crushing position. When the numerical values ​​of the preset features and the real-time features are less than the preset values, the controller sends a fault message to the external terminal.

[0037] Specifically, the preset features and crushing positions are marked by the staff in the preset preview.

[0038] Specifically, when a preset feature and a real-time feature are the same, the count value is 1. For example, there are five preset features, the real-time feature is five, the five preset features and the five real-time features are the same, the count value is five, the preset value is three, and the adjustment mechanism 4 drives the drill 12 to drill and crush the crushing position.

[0039] The adjustment mechanism 4 includes a first rail 41, a first electrically-controlled slide 42 and a connecting seat 43. The first rail 41 is arranged on the inner wall surface of the box 11 away from the mover 1, and the first rail 41 extends along the side of the box 11 away from the first opening 13 toward the first opening 13; the first electrically-controlled slide 42 is slidably connected to the first rail 41, and the drilling rig 12 is arranged on the side of the first electrically-controlled slide 42 facing the mover 1. The first electrically-controlled slide 42 is driven and connected to the drilling rig 12 through the connecting seat 43, and the output end of the drilling rig 12 is arranged facing the first opening 13; the controller is electrically connected to the first electrically-controlled slide 42, and the controller is used to control the first electrically-controlled slide 42 to slide along the first rail 41, so that the first electrically-controlled slide 42 drives the drilling rig 12 to move toward the first opening 13. The first electrically-controlled slide 42 moves the drilling rig 12 along the first track 41 through the connecting seat 43, so that the drilling rig 12 that is not in operation is located in the box 11, and the output end of the drilling rig 12 that is in operation extends out of the box 11, which not only ensures the normal operation of the drilling rig 12, but also ensures the splash-proof storage function of the box 11.

[0040] The side of the box 11 away from the first opening 13 is the second opening 14, and a detachable transparent plate 17 is provided at the second opening 14, and the transparent plate 17 is used to detachably seal the second opening 14; the side wall of the box 11 close to the mover 1 is used to tilt along the first opening 13 toward the transparent plate 17, so that the crushed stones produced by the drilling rig 12 in the box 11 are moved toward the transparent plate 17. The provision of the detachable transparent plate 17 can facilitate the staff to observe the operation, and with the help of the tilting of the bottom side of the box 11, it is convenient for the staff to take out the samples produced after the crushing.

[0041] A drainage trough 18 and a feeding funnel 19 are arranged on one side of the box body 11 where the second opening 14 is arranged, one end of the drainage trough 18 is connected to the second opening 14, and the feeding funnel 19 is arranged on the side of the drainage trough 18 away from the feeding funnel 19. A sample bag is arranged below the Xiao Liao funnel, and the drainage trough 18 and the feeding funnel 19 deliver the broken stones into the sample bag when the transparent plate 17 is opened, so as to meet the needs of some shallow sampling.

[0042] A connection cover 5 is provided on one side of the box body 11 where the first opening 13 is provided. The connection cover 5 is used to make the connection cover 5 abut against the rock wall to be broken when the first opening 13 is close to the rock wall to be broken.

[0043] The connecting cover 5 includes a first frame 51, a second frame 52, an elastic anti-scratch layer 53 and a plurality of pressure springs 54. The first frame 51 is detachably arranged at the first opening 13; the second frame 52 is located on the side of the first frame 51 away from the box body 11, the first frame 51 and the second frame 52 are arranged at intervals, and the horizontal central axis of the first frame 51 and the horizontal central axis of the second frame 52 coincide with each other; the horizontal projection area of ​​the second frame 52 to the first frame 51 is located inside the first frame 51; the adjustment mechanism 4 drives the lateral movement path of the drilling rig 12 in sequence The elastic anti-scratch layer 53 is located between the first frame 51 and the second frame 52, and the elastic anti-scratch layer 53 is connected to the first frame 51 and the second frame 52 respectively, and the elastic anti-scratch layer 53 is arranged around the lateral moving path; each pressure spring 54 is located between the first frame 51 and the second frame 52, and each pressure spring 54 is arranged around the elastic anti-scratch layer 53, and the end of each pressure spring 54 close to the box 11 is connected to the first frame 51, and the end of each pressure spring 54 away from the box 11 is connected to the second frame 52. The second frame 52 abuts against the rock wall to be crushed, and the angle is adaptively adjusted with the help of each pressure spring 54 to achieve the function of maximally closing the crushing position. And the second frame 52 is smaller than the first frame 51, so that the gravel contacting the elastic anti-scratch layer 53 slides into the box 11.

[0044] The translation mechanism 2 includes a second rail 21, a second electrically-controlled slide 22 and a fixed seat 23. The second rail 21 is arranged on the side of the mover 1 facing the box 11, and the second rail 21 is arranged horizontally; the second electrically-controlled slide 22 is slidably connected to the second rail 21, and the second electrically-controlled slide 22 is driven to connect to the box 11 through the fixed seat 23; the controller is electrically connected to the second electrically-controlled slide 22, and the controller is used to control the second electrically-controlled slide 22 to drive the box 11 so that the first opening 13 of the box 11 is close to the rock wall to be broken.

[0045] Specifically, the translation mechanism 2 further includes a rotating platform 24, which is disposed on the second electric control slide 22, and is connected to the housing 11 by driving the rotating platform 24. The rotating platform 24 is used to drive the housing 11 to rotate horizontally through the fixing seat 23; the housing 11 is provided with a handle. When the housing 11 rotates and drives the fixing mechanism 3 away from the mover 1, the staff fixes the position of the housing 11 by the handle to facilitate the drilling and crushing of the drilling rig 12.

[0046] The fixing mechanism 3 includes a lifter 31, a connecting plate 32, two limiting columns 33 and two fixing plates 34. The two fixing plates 34 are arranged on one side of the mover 1 where the second track 21 is arranged. The two fixing plates 34 are arranged in parallel and spaced apart. The second track 21 is located between the two fixing plates 34. The two fixing plates 34 extend along the extension direction of the second track 21. A plurality of limiting holes 35 are provided on the side of the two fixing plates 34 away from the mover 1. The limiting holes 35 are arranged in sequence and spaced apart along the length direction of the two fixing plates 34. The two fixing plates 34 are arranged in a mirror image along the second track 21. The lifter 31 is arranged on the side of the fixing seat 23 facing the two fixing plates 34. The connecting plate 32 is located between the two fixing plates 34 and the lifter 31. The output end of the lifter 31 is connected to the connecting plate 32. The column 33 is located between the connecting plate 32 and the two fixed plates 34. The two limit columns 33 are arranged in parallel along the vertical interval. The connecting plate 32 connects the two fixed plates 34 at one end away from the mover 1; the controller is electrically connected to the lifter 31, and the controller is used to drive the second electric control slide 22 to move according to the spacing distance of each limit hole 35 along the extension direction of the two fixed plates 34. When the box body 11 moves to the preset position, the lifter 31 is controlled to drive the two limit columns 33 to descend through the connecting plate 32, so that one of the limit columns 33 is inserted into the adjacent limit hole 35 in one of the fixed plates 34, and the other limit column 33 is inserted into the adjacent limit hole 35 in the other fixed plate 34, so that the second electric control slide 22 is fixed by the relative position of the two fixed plates 34 and the second rail 21.

[0047] The above description is only a preferred embodiment of the present invention, and does not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the inventive concept of the present invention, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A rock crushing device for geological survey drilling, characterized in that: The invention comprises a controller, a mover, a translation mechanism, a fixing mechanism, an adjustment mechanism, a box and a drilling rig, wherein the box is arranged on the top side of the mover; the translation mechanism is arranged on the side of the mover facing the box, the translation mechanism is driven to connect the box, and the translation mechanism is used to drive the box to move laterally; the fixing mechanism is arranged on the translation mechanism, and the fixing mechanism is used to fix the relative position of the box and the mover through the translation mechanism when the translation mechanism drives the box to move to a preset position; the side of the box facing the advancing direction of the translation mechanism is a first opening, The adjustment mechanism and the drilling rig are both arranged in the casing, the adjustment mechanism is driven and connected to the drilling rig, and the adjustment mechanism is used to drive the drilling rig to move in the direction of the first opening; the controller is electrically connected to the translation mechanism, the fixing mechanism, the adjustment mechanism and the drilling rig, respectively, and the controller is used to control the translation mechanism and the fixing mechanism, respectively, so that the first opening is close to the rock wall to be broken; the controller is also used to control the adjustment mechanism and the drilling rig, respectively, when the first opening is close to the rock wall to be broken, so that the adjustment mechanism drives the drilling rig to drill and break the rock wall with broken rock.

2. The rock crushing device for geological survey drilling according to claim 1, characterized in that: The adjustment mechanism includes a first rail, a first electrically-controlled slide and a connecting seat, the first rail is arranged on the inner wall surface of the box body away from the mover, and the first rail extends along the side of the box body away from the first opening toward the first opening; the first electrically-controlled slide is slidably connected to the first rail, the drilling rig is arranged on the side of the first electrically-controlled slide facing the mover, the first electrically-controlled slide is driven and connected to the drilling rig through the connecting seat, and the output end of the drilling rig is arranged facing the first opening; the controller is electrically connected to the first electrically-controlled slide, and the controller is used to control the first electrically-controlled slide to slide along the first rail, so that the first electrically-controlled slide drives the drilling rig to move toward the first opening.

3. The rock crushing device for geological survey drilling according to claim 2, characterized in that: The side of the box body away from the first opening is a second opening, and a removable transparent plate is provided at the second opening, and the transparent plate is used to removably seal the second opening; the side wall of the box body close to the mover is used to tilt along the first opening toward the transparent plate, so that the gravel generated by the drilling rig in the box body moves toward the transparent plate.

4. The rock crushing device for geological survey drilling according to claim 3, characterized in that: A drainage groove and a material discharge funnel are arranged on one side of the box body where the second opening is arranged, one end of the drainage groove is connected to the second opening, and the material discharge funnel is arranged on a side of the drainage groove away from the material discharge funnel.

5. The rock crushing device for geological survey and drilling according to any one of claims 1 to 4, characterized in that: A connecting cover is arranged on one side of the box body where the first opening is arranged, and the connecting cover is used to make the connecting cover abut against the rock wall to be broken when the first opening is close to the rock wall to be broken.

6. The rock crushing device for geological survey drilling according to claim 5, characterized in that: The connecting cover comprises a first frame, a second frame, an elastic anti-scratch layer and a plurality of pressure springs, the first frame being detachably arranged at the first opening; the second frame being located at a side of the first frame facing away from the box body, the first frame and the second frame being spaced apart, the first frame along a transverse central axis coincides with the second frame along a transverse central axis; the transverse projection area of ​​the second frame to the first frame is located in the first frame; the adjustment mechanism drives the transverse movement path of the drilling rig to pass through the first frame and the second frame in sequence; the elastic anti-scratch layer is located between the first frame and the second frame, the elastic anti-scratch layer is respectively connected to the first frame and the second frame, and the elastic anti-scratch layer is arranged around the transverse movement path; each of the pressure springs is located between the first frame and the second frame, each of the pressure springs is arranged around the elastic anti-scratch layer, one end of each of the pressure springs close to the box body is connected to the first frame, and one end of each of the pressure springs away from the box body is connected to the second frame.

7. The rock crushing device for geological survey and drilling according to any one of claims 1 to 4, characterized in that: The translation mechanism includes a second track, a second electrically-controlled slide and a fixed seat, the second track is arranged on the side of the mover facing the box, and the second track is arranged horizontally; the second electrically-controlled slide is slidably connected to the second track, and the second electrically-controlled slide is driven and connected to the box through the fixed seat; the controller is electrically connected to the second electrically-controlled slide, and the controller is used to control the second electrically-controlled slide to drive the box so that the first opening of the box is close to the rock wall to be broken.

8. The rock crushing device for geological survey drilling according to claim 7, characterized in that: The fixing mechanism includes a lifter, a connecting plate, two limiting columns and two fixing plates, the two fixing plates are arranged on one side of the movable device on which the second track is arranged, the two fixing plates are arranged in parallel and spaced apart, the second track is located between the two fixing plates, and the two fixing plates extend along the extension direction of the second track; a plurality of limiting holes are provided on the side of the two fixing plates away from the movable device, the limiting holes are arranged in sequence and spaced apart along the length direction of the two fixing plates, and the two fixing plates are arranged in a mirror image along the second track; the lifter is arranged on the side of the fixing seat facing the two fixing plates, the connecting plate is located between the two fixing plates and the lifter, and the output end of the lifter is connected to the connecting plate; the two limiting columns are located at the sides of the two fixing plates Between the connecting plate and the two fixed plates, the two limiting columns are arranged in parallel and spaced apart vertically, and the connecting plate connects the two fixed plates at one end away from the mover; the controller is electrically connected to the lifter, and the controller is used to drive the second electrically-controlled slide to move according to the spacing distance of each limiting hole along the extension direction of the two fixed plates. When the box moves to a preset position, the lifter is controlled to drive the two limiting columns to descend through the connecting plate, so that one of the limiting columns is inserted into the adjacent limiting hole in one of the fixed plates, and the other limiting column is inserted into the adjacent limiting hole in the other fixed plate, so that the second electrically-controlled slide is fixed by the relative position of the two fixed plates and the second rail.

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