CN113984435A

CN113984435A - Gold mine geological exploration device convenient to use

Info

Publication number: CN113984435A
Application number: CN202111284337.6A
Authority: CN
Inventors: 姜文娟; 原丽媛
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-01
Filing date: 2021-11-01
Publication date: 2022-01-28
Anticipated expiration: 2041-11-01
Also published as: CN113984435B

Abstract

The invention discloses a gold mine geological exploration device convenient to use, and particularly relates to the technical field of gold mine geological exploration equipment. Compared with the traditional gold mine exploration soil sampling device, the geological exploration device for the gold mine, which is convenient to use, can greatly improve the accuracy of exploration and sampling, is more beneficial for workers to obtain more accurate exploration data, and can ensure the stability of the whole device during exploration and sampling while being convenient to move by arranging the fixing mechanism and the moving mechanism.

Description

Gold mine geological exploration device convenient to use

Technical Field

The invention relates to the technical field of gold mine geological exploration equipment, in particular to a geological exploration device for gold mines, which is convenient to use.

Background

Gold ore refers to gold ore or gold deposit (mountain). Gold ore is a mineral aggregate with sufficient gold content and is industrially usable. Gold mines are sites where gold is obtained by mining operations and are a mass of industrially utilizable gold ore heaps formed by mineralization.

The geological exploration is to survey and detect geology by various means and methods, determine a proper bearing stratum, determine a foundation type according to the foundation bearing capacity of the bearing stratum, calculate the investigation and research activities of basic parameters, find mineral deposits with industrial significance in the mineral product general survey, provide mineral product reserves and geological data required by mine construction design for finding out the quality and quantity of the mineral products and the technical conditions of exploitation and utilization, carry out investigation and research work on geological conditions such as rocks, stratums, structures, mineral products, hydrology, landforms and the like in a certain area, and carry out sampling of the soil layer in the geological exploration process is a very important link.

In the prior art, the geological exploration device for gold mine is inconvenient to use for the most part: for example, it is not convenient to move; the stability is not enough in the process of exploration sampling, the shaking is serious, and the accuracy of exploration sampling is influenced; the soil layer to appointed degree of depth can't be taken a sample, and at the in-process of sample, often sneak into the soil of other soil layers easily, influence the accurate degree of soil sample. In view of the above, the present inventors have proposed a geological prospecting device for gold ore which is convenient to use.

Disclosure of Invention

The invention mainly aims to provide a geological exploration device for gold mines, which is convenient to use and can effectively solve the problems in the background technology.

In order to achieve the purpose, the invention adopts the technical scheme that:

a geological exploration device convenient to use for gold mines comprises a bottom plate, connecting plates are fixedly mounted at the edges of the left end and the right end of the bottom plate, a fixing mechanism is arranged at the upper end of each connecting plate, a rectangular groove is formed in the middle of the upper end of the bottom plate, a mounting frame is fixedly mounted at a position, located right above the rectangular groove, of the upper end of the bottom plate, moving mechanisms are fixedly mounted at the upper ends of two connecting plates on the left side and two connecting plates on the right side, a movable plate is movably mounted in the middle of the mounting frame, a control box and a sampling motor are fixedly mounted at the upper end of the movable plate, a sampling assembly is rotatably mounted at the lower end of the movable plate through a bearing seat, and the sampling assembly is fixedly connected to the output end of the sampling motor;

the utility model discloses a drill bit, including a plurality of swash plate, a sampling subassembly, a vertical section of thick bamboo fixed mounting is at the output of sample motor, the inner chamber roof fixed mounting of sampling subassembly has the second pneumatic cylinder, the inner chamber lower part fixed mounting of a vertical section of thick bamboo has two spacing rings, and two spacing intra-annular common slidable mounting have a sampling section of thick bamboo, the sampling section of thick bamboo includes cylinder, fixed connection at the second arc board of cylinder lower extreme and the first arc board of the supporting use of second arc board, the surface of a vertical section of thick bamboo is provided with the helical tooth, the lower part fixed mounting of a vertical section of thick bamboo has drill bit assembly, drill bit assembly includes that a plurality of is the swash plate that annular array arranged.

Preferably, the lower end of the pipe wall of the vertical cylinder is fixedly provided with an extension pipe, the inclined plates are arranged in an annular array and fixedly arranged on the inner side of the lower end face of the vertical cylinder, a mounting groove is formed between the inclined plates and the extension pipe, and a plurality of springs are fixedly arranged between the inclined plates and the inner wall of the extension pipe.

Preferably, the inclined plate is made of high-strength wear-resistant metal with certain elasticity, the upper end of the inclined plate is welded on the inner side of the lower end face of the pipe wall of the vertical cylinder, and the lower ends of the inclined plates incline towards the axis of the vertical cylinder.

Preferably, spacing hole has been seted up at the lower extreme middle part of cylinder, the upper end fixed mounting of second arc board has the roof, and roof upper end middle part fixed mounting has spacing post, the equal fixed mounting in the same high department in both sides of first arc board and second arc board has the stationary blade, and has all seted up the screw in the middle part of the stationary blade, second arc board and first arc inboard wall are from up all fixedly connected with a plurality of boss in proper order down.

Preferably, the boss, the second arc plate and the first arc plate are of an integrally formed structure, the upper end face of the boss is parallel to the horizontal plane, and an inclined ramp is formed on the upper portion of the inner wall of the boss towards the inner side.

Preferably, the mounting bracket includes underframe and shrouding, underframe fixed mounting communicates in bottom plate upper end middle part and each other with the rectangular channel, common fixed mounting has four stands that are parallel to each other between underframe and the shrouding, fly leaf sliding connection is between four stands, the equal fixed mounting in up end both sides of shrouding has positive and negative motor, and the equal fixed mounting of output of positive and negative motor has vertical lead screw, the equal fixed mounting in both ends middle part has first mounting panel about the fly leaf, the equal fixed mounting in both ends middle part of underframe has the second mounting panel, vertical lead screw lower extreme all runs through the shrouding and the first mounting panel of same vertical direction and rotates with the second mounting panel to be connected, vertical lead screw is connected for the bearing with positive and negative motor's connected mode, vertical lead screw is connected for the bearing with the connected mode of first mounting panel.

Preferably, the fixed establishment includes the screw rod, the surface threaded connection of screw rod has the fixed disk, and the equal fixed mounting in both sides of fixed disk has a support arm, two the equal fixed mounting in connecting plate upper end of one end that the fixed disk was kept away from to the support arm, the through-hole has all been seted up at connecting plate upper end middle part, the lower extreme of screw rod runs through the through-hole and extends to its below and annular array fixed mounting has a plurality of pinion rack, the equal fixed mounting in screw rod upper end has the handle.

Preferably, moving mechanism includes portal frame and horizontal plate, the horizontal part upper end middle part fixed mounting of portal frame has first pneumatic cylinder, the output of first pneumatic cylinder extends to the horizontal part below of portal frame and fixed connection is in horizontal plate upper end middle part, horizontal plate lower extreme both sides all are provided with the universal wheel, the equal fixed mounting in upper end both sides of horizontal plate has the slide bar, and the horizontal part that the portal frame was run through to the slide bar upper end extends to its top and fixed mounting has the stopper, and the connected mode of slide bar and portal frame is sliding connection.

Compared with the prior art, the invention has the following beneficial effects:

1. according to the invention, the sampling assembly is arranged, so that the soil with a specified depth can be sampled by utilizing the matching of the plurality of inclined plates, the second hydraulic cylinder and the sampling cylinder in the process of exploration and sampling, compared with the traditional gold mine exploration soil sampling, the accuracy of exploration and sampling can be greatly improved, and more accurate exploration data can be acquired by a worker.

2. According to the invention, by arranging the fixing mechanism and the moving mechanism, when the whole device is explored and needs to be moved, the fixing mechanism and the moving mechanism can be switched, so that the whole device can be moved conveniently, the stability of the whole device in exploration and sampling can be ensured, and the accuracy of exploration and sampling is ensured to a certain extent.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the overall structure of the base plate and the fixing structure according to the present invention;

FIG. 3 is a cut-away schematic view of the sampling assembly of the present invention;

FIG. 4 is a cross-sectional view of a drill bit assembly of the present invention;

FIG. 5 is a schematic view of a first arc plate according to the present invention;

FIG. 6 is a schematic structural view of a second arc plate of the present invention;

FIG. 7 is a schematic view of the overall construction of the mount of the present invention;

FIG. 8 is a schematic view of the overall structure of the fixing mechanism of the present invention;

fig. 9 is a schematic view of the overall structure of the moving mechanism of the present invention.

In the figure: 1. a base plate; 2. a fixing mechanism; 21. a screw; 22. fixing the disc; 23. a handle; 24. a support arm; 25. a through hole; 26. a toothed plate; 3. a moving mechanism; 31. a gantry; 32. a first hydraulic cylinder; 33. a horizontal plate; 34. a slide bar; 35. a limiting block; 36. a universal wheel; 4. a mounting frame; 41. a bottom frame; 42. closing the plate; 44. a column; 45. a positive and negative motor; 46. a vertical screw rod; 47. a first mounting plate; 48. a second mounting plate; 5. a movable plate; 6. a control box; 7. a sampling assembly; 71. a vertical cylinder; 72. helical teeth; 73. a second hydraulic cylinder; 74. a sampling tube; 741. a cylinder; 742. a fixing sheet; 743. a screw hole; 744. a limiting hole; 745. a boss; 746. a first arc plate; 747. a top plate; 748. a limiting column; 749. a second arc plate; 75. a limiting ring; 76. a drill bit assembly; 761. a sloping plate; 762. an extension pipe; 763. mounting grooves; 764. a spring; 8. a sampling motor; 9. a rectangular groove; 10. a connecting plate.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-9, a gold mine geological exploration device convenient to use comprises a bottom plate 1, connecting plates 10 are fixedly mounted at the edges of the left end and the right end of the bottom plate 1, a fixing mechanism 2 is arranged at the upper end of each connecting plate 10, a rectangular groove 9 is formed in the middle of the upper end of the bottom plate 1, a mounting frame 4 is fixedly mounted at a position, located right above the rectangular groove 9, at the upper end of the bottom plate 1, moving mechanisms 3 are fixedly mounted at the upper ends of the two connecting plates 10 located on the left side and the upper ends of the two connecting plates 10 located on the right side, a movable plate 5 is movably mounted in the middle of the mounting frame 4, a control box 6 and a sampling motor 8 are fixedly mounted at the upper end of the movable plate 5, a sampling assembly 7 is rotatably mounted at the lower end of the movable plate 5 through a bearing seat, and the sampling assembly 7 is fixedly connected to the output end of the sampling motor 8; in the invention, the whole exploration device can be towed by the moving mechanism 3 by using a tractor or a towing device so as to be convenient to move, wherein a hydraulic system for controlling the hydraulic cylinder to work and an electric control switch for controlling the motor to work are arranged in the control box 6, and the electric control switch is powered by the storage battery.

Specifically, referring to fig. 3 and 4, the sampling assembly 7 includes a vertical tube 71, the vertical tube 71 is fixedly installed at the output end of the sampling motor 8, a second hydraulic cylinder 73 is fixedly installed on the top wall of an inner cavity of the sampling assembly 7, two limit rings 75 are fixedly installed at the lower portion of the inner cavity of the vertical tube 71, and a sampling tube 74 is jointly slidably installed in the two limit rings 75, the sampling tube 74 includes a column 741, a second arc plate 749 fixedly connected to the lower end of the column 741, and a first arc plate 746 used in cooperation with the second arc plate 749, a helical tooth 72 is disposed on the outer surface of the vertical tube 71, a drill bit assembly 76 is fixedly installed at the lower portion of the vertical tube 71, and the drill bit assembly 76 includes a plurality of inclined plates 761 arranged in an annular array; an extension pipe 762 is fixedly installed at the lower end of the pipe wall of the vertical cylinder 71, a plurality of inclined plates 761 are arranged in an annular array and fixedly installed on the inner side of the lower end face of the vertical cylinder 71, a mounting groove 763 is formed between the inclined plates 761 and the extension pipe 762, and a plurality of springs 764 are fixedly installed between the inclined plates 761 and the inner wall of the extension pipe 762.

In the present invention, the inclined plates 761 are made of a high-strength wear-resistant metal having a certain elasticity, the upper ends of the inclined plates 761 are welded to the inner side of the lower end surface of the tube wall of the vertical tube 71, and the lower ends of the inclined plates 761 are inclined toward the axis of the vertical tube 71; in practice, after the sampling motor 8 is started, the vertical cylinder 71 fixedly connected to the output end of the sampling motor 8 can be driven to rotate, the vertical cylinder 71 is mounted at the lower end of the movable plate 5 through the bearing seat rotating mechanism, so that the vertical cylinder 71 can rotate around the axis of the vertical cylinder 71, when the vertical cylinder 71 rotates, the whole movable plate 5 is controlled to descend simultaneously through the mounting frame 4, the spiral teeth 72 outside the vertical cylinder can assist the vertical cylinder to penetrate into the ground, the inclined plate 761 is arranged, the elastic inclined plate 761 is matched with the spring 764, the difficulty of the vertical cylinder 71 penetrating into the soil can be reduced, meanwhile, the soil can be prevented from entering the inner cavity of the vertical cylinder 71, the sampling accuracy is prevented from being affected, when the whole vertical cylinder 71 penetrates into the ground to a specified depth, the second hydraulic cylinder 73 is started at the moment, the sampling cylinder 74 can be pushed downwards, and the two limit rings 75 can ensure that the whole sampling cylinder 74 is always in a vertical state, during the downward movement of the sampling cylinder 74, the vertical cylinder 71 continues to rotate, and the sampling cylinder 74 pushes the inclined plates 761 open to be inserted into the soil from the gaps thereof, thereby realizing the soil sampling at a designated depth.

Referring to fig. 5 and 6, a limiting hole 744 is formed in the middle of the lower end of the cylinder 741, a top plate 747 is fixedly mounted at the upper end of the second arc plate 749, a limiting post 748 is fixedly mounted in the middle of the upper end of the top plate 747, fixing plates 742 are fixedly mounted at the same height positions on the two sides of the first arc plate 746 and the second arc plate 749, screw holes 743 are formed in the middle of the fixing plates 742, and a plurality of bosses 745 are fixedly connected to the inner walls of the second arc plate 749 and the first arc plate 746 from bottom to top in sequence.

It should be noted that, in the present invention, the boss 745, the second arc plate 749 and the first arc plate 746 are all integrally formed, and the upper end surface of the boss 745 is parallel to the horizontal plane, the upper portion of the inner wall of the boss 745 forms an inward inclined ramp, which helps the soil to enter the inner cavity of the sampling tube 74 for storage through the inclined ramp of the boss 745, and the upper end surface of the boss 745 which is parallel to the horizontal plane is used to bring out the sampled soil; in addition, through being provided with spacing post 748 and spacing hole 744, in practice, before taking a sample, insert spacing post 748 in spacing hole 744 earlier, then through bolt and stationary blade 742 and the cooperation of screw 743, realize the relative fixed of second arc board 749 and first arc board 746, in its inside formation hold the chamber and be used for storing the soil of sampling.

As shown in fig. 7, the mounting frame 4 includes a bottom frame 41 and a sealing plate 42, the bottom frame 41 is fixedly mounted in the middle of the upper end of the bottom plate 1 and is communicated with the rectangular groove 9, four parallel upright posts 44 are fixedly mounted between the bottom frame 41 and the sealing plate 42 together, the movable plate 5 is slidably connected between the four upright posts 44, a positive and negative motor 45 is fixedly mounted on both sides of the upper end surface of the sealing plate 42, vertical screws 46 are fixedly mounted at output ends of the positive and negative motors 45, first mounting plates 47 are fixedly mounted in the middle of the left and right ends of the movable plate 5, second mounting plates 48 are fixedly mounted in the middle of both ends of the bottom frame 41, and lower ends of the vertical screws 46 penetrate through the sealing plate 42 and the first mounting plates 47 in the same vertical direction and are rotatably connected with the second mounting plates 48;

it can be seen that the two positive and negative motors 45 are started to drive the two vertical screws 46 to rotate, and because the vertical screws 46 are connected with the positive and negative motors 45 through bearings, and the vertical screws 46 are connected with the first mounting plate 47 through bearings, the whole movable plate 5 can be horizontally lifted or horizontally lowered through a screw principle, and in order to ensure that the invention can work smoothly, the two positive and negative motors 45 are controlled by the same electric control switch to realize synchronous rotation in the same direction.

As shown in fig. 8, the fixing mechanism 2 includes a screw rod 21, the outer surface of the screw rod 21 is in threaded connection with a fixed disk 22, support arms 24 are fixedly mounted on both sides of the fixed disk 22, one ends of the two support arms 24, which are far away from the fixed disk 22, are fixedly mounted on the upper end of a connecting plate 10, a through hole 25 is formed in the middle of the upper end of the connecting plate 10, the lower end of the screw rod 21 penetrates through the through hole 25 and extends to the lower side of the screw rod, a plurality of toothed plates 26 are fixedly mounted in an annular array, and a handle 23 is fixedly mounted on the upper end of the screw rod 21;

it can be seen that the screw 21 can be driven to rotate by rotating the handle 23, so that the screw 21 descends, and the screw 21 can be inserted into the ground in the descending process by matching the toothed plate 26, and the stability of the whole device in the exploration and sampling process is further maintained.

As shown in fig. 9, the moving mechanism 3 includes a gantry 31 and a horizontal plate 33, a first hydraulic cylinder 32 is fixedly installed in the middle of the upper end of the horizontal portion of the gantry 31, an output end of the first hydraulic cylinder 32 extends to the lower side of the horizontal portion of the gantry 31 and is fixedly connected to the middle of the upper end of the horizontal plate 33, universal wheels 36 are respectively installed on two sides of the lower end of the horizontal plate 33, slide bars 34 are respectively fixedly installed on two sides of the upper end of the horizontal plate 33, the upper ends of the slide bars 34 extend to the upper side through the horizontal portion of the gantry 31 and are fixedly installed with limit blocks 35, and the slide bars 34 are connected with the gantry 31 in a sliding manner; it can be seen that by activating the first hydraulic cylinder 32, it can bring the horizontal plate 33 up or down, during which the slide bar 34 acts as a guide and facilitates the movement of the whole device when the universal wheels 36 contact the ground, and during the exploration sampling, after fixing the whole device with the four fixing mechanisms 2, the stability of the whole device is maintained by activating the first hydraulic cylinder 32 to lift the horizontal plate 33 together with the universal wheels 36.

In summary, the actual working process of the invention is as follows: before the device is used, the first hydraulic cylinder 32 is started to drive the horizontal plate 33 to descend until the universal wheels 36 contact the ground, at the moment, the device is moved to a place to be explored and sampled by using a tractor, the sampling assembly 7 is aligned to the point to be sampled, then the screw rod 21 is driven to rotate through the rotating handle 23, so that the screw rod 21 descends, the screw rod 21 is matched with the toothed plate 26 and is inserted below the ground in the descending process of the screw rod 21, the stability of the whole device in the exploration and sampling process is further kept, after the whole device is fixed by using the four fixing mechanisms 2, the horizontal plate 33 and the universal wheels 36 are lifted by starting the first hydraulic cylinder 32, the stability is further improved, after the fixation is finished, the two positive and negative motors 45 are started, the two vertical screw rods 46 can be driven to rotate, the whole movable plate 5 can horizontally descend through a screw rod principle, and meanwhile, the sampling motor 8 is started to drive the vertical barrel 71 to rotate, the vertical barrel 71 is driven to drill into the ground by the matching of the spiral teeth 72 and the inclined plates 761, the descending depth of the vertical barrel 71 can be controlled by the descending depth of the movable plate 5, after the vertical barrel 71 descends to a specified depth, the second hydraulic cylinder 73 is started to push the sampling barrel 74 downwards, the two limiting rings 75 can ensure that the whole sampling barrel 74 is always in a vertical state, the vertical barrel 71 continuously rotates in the process that the sampling barrel 74 moves downwards, the sampling barrel 74 props up the inclined plates 761 open and is inserted into soil from gaps of the inclined plates to realize soil sampling at the specified depth, after the sampling is finished, the vertical barrel 71 is extracted by controlling the reverse rotation of the positive and negative motor 45, then the bolts in the screw holes 743 are unscrewed, so that the first arc plate 746 and the second arc plate 749 are detached, and the soil in the sampling barrel 74 is taken out, and finishing the whole exploration sampling process.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A geological exploration device for gold mines convenient to use comprises a bottom plate (1), and is characterized in that: the edges of the left end and the right end of the bottom plate (1) are fixedly provided with connecting plates (10), the upper end of each connecting plate (10) is provided with a fixing mechanism (2), the middle part of the upper end of the bottom plate (1) is provided with a rectangular groove (9), the upper end of the bottom plate (1) is fixedly provided with an installation frame (4) at a position right above the rectangular groove (9), the upper ends of the two connecting plates (10) at the left side and the upper ends of the two connecting plates (10) at the right side are both fixedly provided with a moving mechanism (3), a movable plate (5) is movably arranged in the middle of the mounting rack (4), a control box (6) and a sampling motor (8) are fixedly arranged at the upper end of the movable plate (5), the lower end of the movable plate (5) is rotatably provided with a sampling component (7) through a bearing seat, the sampling component (7) is fixedly connected with the output end of the sampling motor (8);

the utility model discloses a sampling device, including a vertical section of thick bamboo (7), sampling subassembly (7) includes a vertical section of thick bamboo (71), a vertical section of thick bamboo (71) fixed mounting is at the output of sample motor (8), the inner chamber roof fixed mounting of sampling subassembly (7) has second hydraulic cylinder (73), the inner chamber lower part fixed mounting of a vertical section of thick bamboo (71) has two spacing rings (75), and common slidable mounting has sampling tube (74) in two spacing rings (75), sampling tube (74) include cylinder (741), fixed connection second arc board (749) and the first arc board (746) of supporting use with second arc board (749) at cylinder (741) lower extreme, the surface of a vertical section of thick bamboo (71) is provided with helical tooth (72), the lower part fixed mounting of a vertical section of thick bamboo (71) has drill bit subassembly (76), drill bit subassembly (76) include that a plurality of them are swash plate (761) that the annular array arranged.

2. Geological exploration apparatus for gold mines, convenient to use, according to claim 1, characterized in that: the utility model discloses a wall of a chimney (71) lower extreme fixed mounting has extension pipe (762), a plurality of swash plate (761) are annular array and arrange fixed mounting in the lower extreme face inside of riser (71), and form mounting groove (763) between swash plate (761) and extension pipe (762), still fixed mounting has a plurality of spring (764) between swash plate (761) and extension pipe (762) inner wall.

3. Geological exploration apparatus for gold mines, convenient to use, according to claim 1, characterized in that: the swash plate (761) is made by the wear-resisting metal of high strength that has certain elasticity, and the upper end welding of swash plate (761) is inboard at the pipe wall lower extreme of vertical cylinder (71), a plurality of the lower extreme of swash plate (761) all inclines to the axis department of vertical cylinder (71).

4. Geological exploration apparatus for gold mines, convenient to use, according to claim 1, characterized in that: spacing hole (744) has been seted up at the lower extreme middle part of cylinder (741), the upper end fixed mounting of second arc board (749) has roof (747), and roof (747) upper end middle part fixed mounting has spacing post (748), the equal fixed mounting in the same high department in both sides of first arc board (746) and second arc board (749) has stationary blade (742), and stationary blade (742) middle part has all been seted up screw (743), second arc board (749) and first arc board (746) inner wall are from down up a plurality of boss (745) of all fixedly connected with in proper order.

5. Geological exploration apparatus for gold mines, convenient to use, according to claim 4, characterized in that: the boss (745), the second arc plate (749) and the first arc plate (746) are all of an integrated structure, the upper end surface of the boss (745) is parallel to the horizontal plane, and an inclined ramp is formed inwards on the upper part of the inner wall of the boss (745).

6. Geological exploration apparatus for gold mines, convenient to use, according to claim 1, characterized in that: the mounting bracket (4) comprises a bottom frame (41) and a sealing plate (42), the bottom frame (41) is fixedly mounted at the middle part of the upper end of the bottom plate (1) and is communicated with the rectangular groove (9), four columns (44) which are parallel to each other are fixedly mounted between the bottom frame (41) and the sealing plate (42), the movable plate (5) is connected between the four columns (44) in a sliding manner, a positive and negative motor (45) is fixedly mounted on two sides of the upper end surface of the sealing plate (42), a vertical lead screw (46) is fixedly mounted on the output end of the positive and negative motor (45), a first mounting plate (47) is fixedly mounted on the middle part of the left end and the right end of the movable plate (5), a second mounting plate (48) is fixedly mounted on the middle part of the two ends of the bottom frame (41), the lower end of the vertical lead screw (46) penetrates through the sealing plate (42) and the first mounting plate (47) in the same vertical direction and is rotatably connected with the second mounting plate (48), the connection mode of vertical lead screw (46) and positive and negative motor (45) is the bearing connection, the connection mode of vertical lead screw (46) and first mounting panel (47) is the bearing connection.

7. Geological exploration apparatus for gold mines, convenient to use, according to claim 1, characterized in that: fixed establishment (2) include screw rod (21), the surface threaded connection of screw rod (21) has fixed disk (22), and the equal fixed mounting in both sides of fixed disk (22) has support arm (24), two the equal fixed mounting in connecting plate (10) upper end of one end of fixed disk (22) is kept away from in support arm (24), through-hole (25) have all been seted up at connecting plate (10) upper end middle part, the lower extreme of screw rod (21) runs through-hole (25) and extends to its below and annular array fixed mounting has a plurality of pinion rack (26), the equal fixed mounting in screw rod (21) upper end has handle (23).

8. Geological exploration apparatus for gold mines, convenient to use, according to claim 1, characterized in that: moving mechanism (3) include portal frame (31) and horizontal plate (33), the horizontal part upper end middle part fixed mounting of portal frame (31) has first pneumatic cylinder (32), the output of first pneumatic cylinder (32) extends to the horizontal part below of portal frame (31) and fixed connection is in horizontal plate (33) upper end middle part, horizontal plate (33) lower extreme both sides all are provided with universal wheel (36), the equal fixed mounting in upper end both sides of horizontal plate (33) has slide bar (34), and the horizontal part that slide bar (34) upper end runs through portal frame (31) extends to its top and fixed mounting has stopper (35), and the connected mode of slide bar (34) and portal frame (31) is sliding connection.