CN113984435B - Geological prospecting device for gold ore deposit convenient to use - Google Patents
Geological prospecting device for gold ore deposit convenient to use Download PDFInfo
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- CN113984435B CN113984435B CN202111284337.6A CN202111284337A CN113984435B CN 113984435 B CN113984435 B CN 113984435B CN 202111284337 A CN202111284337 A CN 202111284337A CN 113984435 B CN113984435 B CN 113984435B
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- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 title claims abstract description 25
- 239000010931 gold Substances 0.000 title claims abstract description 25
- 229910052737 gold Inorganic materials 0.000 title claims abstract description 25
- 238000005070 sampling Methods 0.000 claims abstract description 63
- 230000007246 mechanism Effects 0.000 claims abstract description 25
- 238000007789 sealing Methods 0.000 claims description 13
- 239000002184 metal Substances 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 238000005527 soil sampling Methods 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 12
- 239000002689 soil Substances 0.000 description 12
- 229910052500 inorganic mineral Inorganic materials 0.000 description 6
- 239000011707 mineral Substances 0.000 description 6
- 238000011835 investigation Methods 0.000 description 3
- 230000003213 activating effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/04—Devices for withdrawing samples in the solid state, e.g. by cutting
- G01N1/08—Devices for withdrawing samples in the solid state, e.g. by cutting involving an extracting tool, e.g. core bit
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A90/00—Technologies having an indirect contribution to adaptation to climate change
- Y02A90/30—Assessment of water resources
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses a geological prospecting device for gold mine convenient to use, and particularly relates to the technical field of geological prospecting equipment for gold mine. Compared with the traditional gold ore exploration soil sampling device, the gold ore geological exploration device convenient to use can greatly improve exploration sampling accuracy, is more beneficial to workers to acquire more accurate exploration data, and can ensure stability of the whole device during exploration sampling while being convenient to move by the aid of the fixing mechanism and the moving mechanism.
Description
Technical Field
The invention relates to the technical field of gold ore geological exploration equipment, in particular to a geological exploration device for gold ores, which is convenient to use.
Background
Gold ore refers to gold ore or gold ore beds (hills). Gold ores are collections of minerals that have a sufficient content of gold and are industrially available. Gold mines are sites where gold is obtained by mining operations, and are a pile of industrially available gold ores of a certain scale formed by ore formation.
The geological exploration is to survey and detect geology through various means and methods, determine a proper bearing layer, determine a foundation type according to the foundation bearing capacity of the bearing layer, calculate investigation and research activities of foundation parameters, find industrially significant mineral deposits in mineral general investigation, provide mineral reserves and geological data required by mine construction design for finding out the quality and quantity of mineral and the technical conditions of exploitation and utilization, and carry out investigation and research work on geological conditions such as rock, stratum, structure, mineral, hydrology, landform and the like in a certain area, and carry out soil sampling in the geological exploration process.
In the prior art, most geological exploration devices for gold ores are inconvenient to use: for example, it is inconvenient to move; the stability is insufficient in the process of exploration sampling, the shaking is serious, and the accuracy of exploration sampling is affected; soil layers with specified depths cannot be sampled, and soil in other soil layers is often mixed easily in the sampling process, so that the accuracy of soil sampling is affected. In view of the above, the present inventors have proposed a geological prospecting device for gold mine that is convenient to use.
Disclosure of Invention
The invention mainly aims to provide a geological prospecting device for gold mine, which is convenient to use and can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the invention is as follows:
the utility model provides a geological prospecting device for gold mine convenient to use, includes the bottom plate, both ends edge all fixed mounting has the connecting plate about the bottom plate, and every connecting plate upper end all is provided with fixed establishment, rectangular channel has been seted up at the upper end middle part of bottom plate, the position fixed mounting that the bottom plate upper end is located right above the rectangular channel has the mounting bracket, and two connecting plates upper ends that are located left side and two connecting plates upper ends that are located right side all fixed mounting have moving mechanism, the mid-mounting of mounting bracket has the fly leaf, fly leaf upper end fixed mounting has control box and sampling motor, sampling subassembly is installed through the bearing frame rotation to the lower extreme of fly leaf, and sampling subassembly fixed connection is at sampling motor's output;
the sampling assembly comprises a vertical cylinder, the output end of sampling motor is installed to the vertical cylinder fixed mounting, sampling assembly's inner chamber roof fixed mounting has the second pneumatic cylinder, two spacing rings of inner chamber lower part fixed mounting of vertical cylinder, and two spacing rings common slidable mounting have the sampling cylinder, the sampling cylinder includes cylinder, fixed connection at the second arc board of cylinder lower extreme and with the supporting first arc board that uses of second arc board, the surface of vertical cylinder is provided with helical tooth, the lower part fixed mounting of vertical cylinder has the drill bit subassembly, the drill bit subassembly includes a plurality of swash plate that is annular array and arranges.
Preferably, the extension pipe is fixedly arranged at the lower end of the pipe wall of the vertical pipe, the inclined plates are fixedly arranged at the inner side of the lower end face of the vertical pipe in an annular array, an installation groove is formed between each inclined plate and the corresponding extension pipe, and a plurality of springs are fixedly arranged between each inclined plate and the inner wall of the corresponding extension pipe.
Preferably, the inclined plate is made of high-strength wear-resistant metal with certain elasticity, the upper ends of the inclined plates are welded on the inner side of the lower end face of the pipe wall of the vertical cylinder, and the lower ends of the plurality of inclined plates incline to the axis of the vertical cylinder.
Preferably, the lower extreme middle part of cylinder has been seted up spacing hole, the upper end fixed mounting of second arc board has the roof, and roof upper end middle part fixed mounting has spacing post, equal fixed mounting in the same high department in both sides of first arc board and second arc board has the stationary blade, and the screw has all been seted up at the stationary blade middle part, all fixedly connected with a plurality of boss down from last in proper order to second arc board and first arc inboard wall.
Preferably, the boss, the second arc plate and the first arc plate are of an integrated 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 inwards.
Preferably, the mounting frame comprises a bottom frame and a sealing plate, the bottom frame is fixedly mounted at the middle part of the upper end of the bottom plate and is mutually communicated with the rectangular groove, four mutually parallel stand columns are fixedly mounted between the bottom frame and the sealing plate, the movable plate is slidably connected between the four stand columns, a positive motor and a negative motor are fixedly mounted at two sides of the upper end face of the sealing plate, vertical screw rods are fixedly mounted at the output ends of the positive motor and the negative motor, first mounting plates are fixedly mounted at the middle parts of the left end and the right end of the movable plate, second mounting plates are fixedly mounted at the middle parts of the two ends of the bottom frame, the lower ends of the vertical screw rods penetrate through the sealing plate and the first mounting plates in the same vertical direction and are rotationally connected with the second mounting plates, the vertical screw rods are connected with the positive motor in a bearing manner, and the first mounting plates are connected in a bearing manner.
Preferably, the fixing mechanism comprises a 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 the support arm, two the equal fixed mounting in the 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, equal fixed mounting of screw rod upper end has the handle.
Preferably, the moving mechanism comprises a portal frame and a horizontal plate, a first hydraulic cylinder is fixedly arranged in the middle of the upper end of the horizontal part of the portal frame, the output end of the first hydraulic cylinder extends to the lower part of the horizontal part of the portal frame and is fixedly connected to the middle of the upper end of the horizontal plate, universal wheels are arranged on two sides of the lower end of the horizontal plate, a sliding rod is fixedly arranged on two sides of the upper end of the horizontal plate, the upper end of the sliding rod penetrates through the horizontal part of the portal frame to extend to the upper part of the horizontal part, a limiting block is fixedly arranged on the upper end of the horizontal part, and the sliding rod is in sliding connection with the portal frame.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, the sampling assembly is arranged, so that in the process of exploration sampling, the soil with the specified depth can be sampled by utilizing the matching of the plurality of inclined plates with the second hydraulic cylinder and the sampling cylinder, and compared with the traditional gold ore exploration soil sampling, the accuracy of exploration sampling can be greatly improved, and more accurate exploration data can be acquired by workers more conveniently.
2. According to the invention, the fixing mechanism and the moving mechanism are arranged, so that the switching of the fixing mechanism and the moving mechanism can be realized when the whole device is required to be moved during exploration, the whole device can be conveniently moved, the stability of the whole device during exploration sampling can be ensured, and the accuracy degree of exploration sampling is ensured to a certain extent.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view of the whole structure of the base plate and the fixing structure of the present invention;
FIG. 3 is a schematic cross-sectional view of a 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 view of a second arc plate of the present invention;
FIG. 7 is a schematic view of the overall structure of the mounting bracket of the present invention;
FIG. 8 is a schematic view of the whole structure of the fixing mechanism of the present invention;
fig. 9 is a schematic diagram of the overall structure of the moving mechanism of the present invention.
In the figure: 1. a bottom plate; 2. a fixing mechanism; 21. a screw; 22. a fixed plate; 23. a handle; 24. a support arm; 25. a through hole; 26. a toothed plate; 3. a moving mechanism; 31. a portal frame; 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. a sealing plate; 44. a column; 45. a forward and reverse 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 tube; 72. spiral teeth; 73. a second hydraulic cylinder; 74. a sampling tube; 741. a column; 742. a fixing piece; 743. a screw hole; 744. a limiting hole; 745. a boss; 746. a first arc plate; 747. a top plate; 748. a limit column; 749. a second arc plate; 75. a limiting ring; 76. a drill bit assembly; 761. a sloping plate; 762. an extension tube; 763. a mounting groove; 764. a spring; 8. a sampling motor; 9. rectangular grooves; 10. and (5) connecting a plate.
Detailed Description
The invention is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.
In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like, 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 should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
As shown in fig. 1-9, the geological prospecting device for gold mine convenient to use comprises a bottom plate 1, wherein connecting plates 10 are fixedly arranged at the edges of the left end and the right end of the bottom plate 1, the upper end of each connecting plate 10 is provided with a fixing mechanism 2, a rectangular groove 9 is formed in the middle of the upper end of the bottom plate 1, a mounting frame 4 is fixedly arranged at the position right above the rectangular groove 9 at the upper end of the bottom plate 1, a moving mechanism 3 is fixedly arranged at the upper ends of two connecting plates 10 positioned at the left side and the upper ends of two connecting plates 10 positioned at the right side, a movable plate 5 is movably arranged in the middle of the mounting frame 4, a control box 6 and a sampling motor 8 are fixedly arranged at the upper end of the movable plate 5, a sampling assembly 7 is rotatably arranged 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 a tractor or a towing device by a moving mechanism 3 so as to be convenient to move, wherein a hydraulic system for controlling the operation of a hydraulic cylinder and an electric control switch for controlling the operation of a motor are arranged in a control box 6, and the electric control switch is powered by a storage battery.
Specifically, referring to fig. 3 and 4, the sampling assembly 7 includes a vertical cylinder 71, the vertical cylinder 71 is fixedly installed at an output end of the sampling motor 8, a second hydraulic cylinder 73 is fixedly installed at a top wall of an inner cavity of the sampling assembly 7, two limiting rings 75 are fixedly installed at a lower portion of the inner cavity of the vertical cylinder 71, the two limiting rings 75 are slidably provided with a sampling cylinder 74 together, the sampling cylinder 74 includes a cylinder 741, a second arc plate 749 fixedly connected at a lower end of the cylinder 741, and a first arc plate 746 matched with the second arc plate 749, spiral teeth 72 are arranged on an outer surface of the vertical cylinder 71, a drill bit assembly 76 is fixedly installed at a lower portion of the vertical cylinder 71, and the drill bit assembly 76 includes a plurality of inclined plates 761 distributed in an annular array; an extension pipe 762 is fixedly arranged at the lower end of the pipe wall of the vertical pipe 71, a plurality of inclined plates 761 are fixedly arranged in an annular array manner and are fixedly arranged at the inner side of the lower end face of the vertical pipe 71, an installation groove 763 is formed between the inclined plates 761 and the extension pipe 762, and a plurality of springs 764 are fixedly arranged between the inclined plates 761 and the inner wall of the extension pipe 762.
In the present invention, swash plate 761 is made of high-strength wear-resistant metal having a certain elasticity, the upper ends of swash plate 761 are welded to the inner side of the lower end surface of the pipe wall of vertical cylinder 71, and the lower ends of swash plate 761 are inclined to the axis of vertical cylinder 71; in practice, after the sampling motor 8 is started, it can drive the vertical tube 71 fixedly connected to the output end of the sampling motor 8 to rotate, and the vertical tube 71 is installed at the lower end of the movable plate 5 through the bearing seat rotating mechanism, and then the vertical tube 71 can be rotated by taking the self axis as a shaft, and when the vertical tube 71 rotates, the whole movable plate 5 is controlled to descend simultaneously through the mounting frame 4, the spiral teeth 72 on the outer side of the vertical tube can assist the vertical tube 71 to drill into the ground, through being provided with the inclined plate 761, the elastic inclined plate 761 and the spring 764 are matched, the difficulty of the vertical tube 71 in drilling into the soil can be reduced, meanwhile, the soil can be prevented from entering the inner cavity of the vertical tube 71, the influence on the accuracy degree of sampling is avoided, when the whole vertical tube 71 drills into the designated depth below the ground, the second hydraulic cylinder 73 is started at this time, the sampling tube 74 can be pushed downwards, the two limiting rings 75 can ensure that the whole sampling tube 74 is always in a vertical state, the sampling tube 71 continues to rotate, and the sampling tube 74 is pushed into a plurality of top gaps to be inserted into the soil from the designated depth.
Referring to fig. 5 and 6, a limiting hole 744 is formed in the middle of the lower end of the column 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 at the middle of the upper end of the top plate 747, fixing plates 742 are fixedly mounted at the same height positions on 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 sequentially and fixedly connected to the inner walls of the second arc plate 749 and the first arc plate 746 from bottom to top.
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, 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 inclined ramp inwards, the inclined ramp on the boss 745 is helpful for the soil to enter the inner cavity of the sampling tube 74 for storage, and the upper end surface of the boss 745 parallel to the horizontal plane is used for bringing the sampled soil out; 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 screw 743 cooperation, realize the relative fixation of second arc plate 749 and first arc plate 746, form in its inside soil that holds the chamber and be used for storing the sample.
As shown in fig. 7, the mounting frame 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 mutually parallel upright posts 44 are fixedly mounted between the bottom frame 41 and the sealing plate 42, the movable plate 5 is slidably connected between the four upright posts 44, the front motor 45 and the back motor 45 are fixedly mounted at both sides of the upper end surface of the sealing plate 42, the vertical screw rods 46 are fixedly mounted at the output ends of the front motor 45, the first mounting plates 47 are fixedly mounted at the middle parts of the left end and the right end of the movable plate 5, the second mounting plates 48 are fixedly mounted at the middle parts of both ends of the bottom frame 41, and the lower ends of the vertical screw rods 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 by starting the two forward and reverse motors 45, the two vertical screw rods 46 can be driven to rotate, and because the connection mode of the vertical screw rods 46 and the forward and reverse motors 45 is bearing connection, the connection mode of the vertical screw rods 46 and the first mounting plate 47 is bearing connection, the whole movable plate 5 can be enabled to be lifted horizontally or lowered horizontally through the screw rod principle, and in order to ensure that the invention can work smoothly, the two forward and reverse motors 45 are controlled by the same electric control switch, so that synchronous and same-direction rotation is realized.
As shown in fig. 8, the fixing mechanism 2 comprises a screw 21, the outer surface of the screw 21 is in threaded connection with a fixing disc 22, two sides of the fixing disc 22 are fixedly provided with supporting arms 24, one ends of the two supporting arms 24, which are far away from the fixing disc 22, are fixedly provided with upper ends of the connecting plates 10, through holes 25 are formed in the middle of the upper ends of the connecting plates 10, the lower ends of the screw 21 penetrate through the through holes 25 to extend to the lower parts of the lower ends and are fixedly provided with a plurality of toothed plates 26 in an annular array, and the upper ends of the screw 21 are fixedly provided with handles 23;
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 toothed plate 26 is matched, so that the screw 21 can be inserted into the ground in the descending process, and the stability of the whole device in the exploration 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, the output end of the first hydraulic cylinder 32 extends below 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 arranged on two sides of the lower end of the horizontal plate 33, a slide bar 34 is fixedly installed on two sides of the upper end of the horizontal plate 33, the upper end of the slide bar 34 extends to the upper side of the horizontal portion of the gantry 31 in a penetrating manner, a limiting block 35 is fixedly installed on the upper end of the slide bar 34, and the slide bar 34 is connected with the gantry 31 in a sliding manner; it can be seen that by activating the first hydraulic cylinder 32, it is possible to drive the horizontal plate 33 up or down, in which process the slide rod 34 plays a guiding role, while the universal wheel 36 is in contact with the ground, facilitating the movement of the whole device, while in the course of taking a survey sample, after the whole device is fixed by the four fixing mechanisms 2, the horizontal plate 33 together with the universal wheel 36 is lifted up by activating the first hydraulic cylinder 32, maintaining the stability of the whole device.
In summary, the actual workflow of the invention is: before use, 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 subjected to exploration sampling by using a tractor, the sampling assembly 7 is aligned to a point to be subjected to sampling, then the screw 21 is driven to rotate by the rotating handle 23, so that the screw 21 descends, the toothed plate 26 is matched, the screw 21 is inserted into the ground in the descending process, the stability of the whole device in the exploration sampling process is further maintained, 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 fixing 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 be horizontally lowered by using the screw principle, starting a sampling motor 8, which drives a vertical tube 71 to rotate, using the cooperation of a helical tooth 72 and a sloping plate 761, so that the vertical tube 71 drills into the ground, the descending depth of the vertical tube 71 can be controlled by the descending depth of a movable plate 5, after the vertical tube 71 descends to a specified depth, starting a second hydraulic cylinder 73, which can push down a sampling tube 74, two limiting rings 75 can ensure that the whole sampling tube 74 is always in a vertical state, in the downward moving process of the sampling tube 74, the vertical tube 71 continues to rotate, the sampling tube 74 pushes up a plurality of sloping plates 761, and then inserts into soil from gaps of the sloping plates, thereby realizing soil sampling at the specified depth, after sampling is completed, the vertical tube 71 is reversely rotated by controlling a positive and negative motor 45, then the vertical tube 71 is extracted, and then bolts in screw holes 743 are unscrewed, thereby realizing the disassembly of a first arc plate 746 and a second arc plate 749, taking out soil in the sampling tube 74, and (5) completing the whole exploration sampling process.
The foregoing has shown and described the basic principles and main features of the present invention and the advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (3)
1. Geological prospecting device for gold ore deposit convenient to use, including bottom plate (1), its characterized in that: the device is characterized in that connecting plates (10) are fixedly arranged at the edges of the left end and the right end of the bottom plate (1), fixing mechanisms (2) are arranged at the upper end of each connecting plate (10), rectangular grooves (9) are formed in the middle of the upper end of the bottom plate (1), a mounting frame (4) is fixedly arranged at the position right above each rectangular groove (9) at the upper end of the bottom plate (1), moving mechanisms (3) are fixedly arranged at the upper ends of the two connecting plates (10) on the left side and the upper ends of the two connecting plates (10) on the right side, a movable plate (5) is movably arranged in the middle of the mounting frame (4), a control box (6) and a sampling motor (8) are fixedly arranged at the upper end of each movable plate (5), a sampling assembly (7) is rotatably arranged at the lower end of each movable plate (5) through a bearing seat, and the sampling assembly (7) is fixedly connected to the output end of the sampling motor (8);
the sampling assembly (7) comprises a vertical cylinder (71), the vertical cylinder (71) is fixedly arranged at the output end of a sampling motor (8), a second hydraulic cylinder (73) is fixedly arranged on the top wall of an inner cavity of the sampling assembly (7), two limiting rings (75) are fixedly arranged at the lower part of the inner cavity of the vertical cylinder (71), the sampling cylinder (74) is jointly and slidably arranged in the two limiting rings (75), the sampling cylinder (74) comprises a cylinder (741), a second arc plate (749) fixedly connected to the lower end of the cylinder (741) and a first arc plate (746) matched with the second arc plate (749), spiral teeth (72) are arranged on the outer surface of the vertical cylinder (71), a drill bit assembly (76) is fixedly arranged at the lower part of the vertical cylinder (71), and the drill bit assembly (76) comprises a plurality of inclined plates (761) which are distributed in an annular array;
an extension pipe (762) is fixedly arranged at the lower end of the pipe wall of the vertical pipe (71), a plurality of inclined plates (761) are fixedly arranged in an annular array and are arranged and mounted on the inner side of the lower end face of the vertical pipe (71), a mounting groove (763) is formed between each inclined plate (761) and the corresponding extension pipe (762), and a plurality of springs (764) are fixedly mounted between each inclined plate (761) and the inner wall of the corresponding extension pipe (762);
the lower end middle part of the cylinder (741) is provided with a limiting hole (744), the upper end of the second arc plate (749) is fixedly provided with a top plate (747), the middle part of the upper end of the top plate (747) is fixedly provided with a limiting column (748), two sides of the first arc plate (746) and the second arc plate (749) are fixedly provided with fixing plates (742) at the same height, the middle parts of the fixing plates (742) are provided with screw holes (743), and the inner walls of the second arc plate (749) and the first arc plate (746) are sequentially and fixedly connected with a plurality of bosses (745) from bottom to top; the boss (745), the second arc plate (749) and the first arc plate (746) are of an integrated structure, the upper end surface of the boss (745) is parallel to the horizontal plane, and an inclined ramp is formed on the upper part of the inner wall of the boss (745) inwards;
the mounting frame (4) comprises a bottom frame (41) and a sealing plate (42), the bottom frame (41) is fixedly arranged in the middle of the upper end of the bottom plate (1) and is mutually communicated with the rectangular groove (9), four mutually parallel upright posts (44) are jointly fixedly arranged between the bottom frame (41) and the sealing plate (42), the movable plate (5) is slidingly connected between the four upright posts (44), a positive and negative motor (45) is fixedly arranged on two sides of the upper end face of the sealing plate (42), a vertical screw rod (46) is fixedly arranged at the output end of the positive and negative motor (45), a first mounting plate (47) is fixedly arranged in the middle of the left end and the right end of the movable plate (5), a second mounting plate (48) is fixedly arranged in the middle of the two ends of the bottom frame (41), the lower end of the vertical screw rod (46) penetrates through the sealing plate (42) and the first mounting plate (47) in the same vertical direction and is rotationally connected with the second mounting plate (48), the vertical screw rod (46) is connected with the positive and negative motor (45) through bearings;
the fixing mechanism (2) comprises a screw rod (21), the outer surface threaded connection of screw rod (21) has fixed disk (22), and the both sides of fixed disk (22) are all fixed mounting have support arm (24), two the one end that fixed disk (22) was kept away from to support arm (24) is equal fixed mounting in connecting plate (10) upper end, 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), equal fixed mounting of screw rod (21) upper end has handle (23).
2. A convenient-to-use geological prospecting apparatus for gold mine according to claim 1, wherein: the inclined plates (761) are made of high-strength wear-resistant metal with certain elasticity, the upper ends of the inclined plates (761) are welded on the inner side of the lower end face of the pipe wall of the vertical cylinder (71), and the lower ends of the plurality of inclined plates (761) incline to the axis of the vertical cylinder (71).
3. A convenient-to-use geological prospecting apparatus for gold mine according to claim 1, wherein: the moving mechanism (3) comprises a portal frame (31) and a horizontal plate (33), a first hydraulic cylinder (32) is fixedly installed in the middle of the upper end of the horizontal part of the portal frame (31), the output end of the first hydraulic cylinder (32) extends to the lower part of the horizontal part of the portal frame (31) and is fixedly connected to the middle of the upper end of the horizontal plate (33), universal wheels (36) are arranged on two sides of the lower end of the horizontal plate (33), sliding rods (34) are fixedly installed on two sides of the upper end of the horizontal plate (33), the upper end of each sliding rod (34) penetrates through the horizontal part of the portal frame (31) to extend to the upper part of the horizontal part, a limiting block (35) is fixedly installed on the upper end of the horizontal part, and the sliding rods (34) are in sliding connection with the portal frame (31).
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| CN115479797B (en) * | 2022-10-17 | 2024-02-13 | 山东省地质矿产勘查开发局八〇一水文地质工程地质大队(山东省地矿工程勘察院) | Geological exploration sampling device |
| CN116223099B (en) * | 2023-02-17 | 2024-02-02 | 内蒙古丰沃工程技术咨询有限公司 | Sampling device and sampling method for mineral exploration |
| CN118392562B (en) * | 2024-06-28 | 2024-08-30 | 北京安康科创节能环保科技有限公司 | Portable rare earth mine exploration is with probing sampling device |
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