CN114216730B

CN114216730B - Sampling device for geological mineral exploration and application method thereof

Info

Publication number: CN114216730B
Application number: CN202210072855.XA
Authority: CN
Inventors: 陶加胜
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-01-21
Filing date: 2022-01-21
Publication date: 2023-07-04
Anticipated expiration: 2042-01-21
Also published as: CN114216730A

Abstract

The invention relates to the technical field of geological mineral products, in particular to a sampling device for geological mineral product investigation and a use method thereof, wherein the use method comprises the following steps: step 1: when the two driving shafts are started to drive the four wheels to rotate, the driving device is driven to move at a required position; step 2: the drilling screw is driven to rotate by the rotating square shaft, and when the drilling screw rotates, the conical rotating plate can be driven to move downwards while rotating, so that the drilling treatment of ground mineral products is completed; step 3: the worm gear rod is rotated to drive the worm gear plate to rotate, so that the conical rotating plate and the lifting square column are exchanged, and the lifting square column is positioned above the hole; step 4: the rotating lifting screw rod drives the lifting square column to lift, so that the height of the lifting square column is adjusted; step 5: starting a plurality of telescopic rods I to drive a plurality of collecting cavities to move outwards, so that the collecting cavities are contacted with the inner wall of the hole; step 6: and (5) sampling geological mineral products, and performing reconnaissance detection on the geological mineral products.

Description

Sampling device for geological mineral exploration and application method thereof

Technical Field

The invention relates to the technical field of geological mineral products, in particular to a sampling device for geological mineral product investigation and a use method thereof.

Background

The geological mineral exploration is based on advanced geological science theory, on the basis of occupying a large amount of field geological observation and collecting and arranging related geological data, comprehensive geological means and methods such as geological measurement, physical exploration, pit drilling engineering and the like are adopted to obtain reliable geological mineral information data, the geological mineral exploration can be observed and detected according to the soil structure of a geological layer through an industrial microscope, the soil can be divided into old soil, general soil and recent soil according to the accumulation period, and the soil can be divided into gravelly soil, sandy soil, silt soil and cohesive soil according to the grain grading or plasticity index; according to the organic matter content, inorganic soil, organic soil, carbonaceous soil and peat are divided; according to engineering geological significance and special components, states and structural characteristics of soil, the existing device can not sample geological mineral products with different depths at the same time.

Disclosure of Invention

The aim of the invention is achieved by the following technical scheme:

the utility model provides a sampling device is used in geological mineral survey, includes a plurality of telescopic links I of lift square column and fixed connection on the lift square column, equal fixedly connected with collection chamber on a plurality of telescopic links I, equal fixedly connected with sampling plate on a plurality of collection chambers.

Further, the lifting square column is connected to the linkage rotating wheel in a sliding mode, the linkage rotating wheel is connected to the transverse supporting plate in a rotating mode, the linkage rotating wheel is connected with a fixing bolt through threads, and the fixing bolt is in contact with the lifting square column.

Further, the linkage runner is fixedly connected with a supporting frame, the supporting frame is rotationally connected with a lifting screw rod, and the lifting screw rod is in threaded transmission connection with the lifting square column.

Further, the sampling device for geological mineral exploration further comprises a fixed curved plate, a drilling screw rod and a conical rotating plate, wherein the fixed curved plate is fixedly connected to the transverse supporting plate, the drilling screw rod is connected to the fixed curved plate through threads, and the conical rotating plate is fixedly connected to the lower portion of the drilling screw rod.

Further, the sampling device for geological mineral exploration further comprises a rotating square shaft and a limiting circular plate, wherein the rotating square shaft is connected to the fixed curved plate in a rotating mode, the rotating square shaft is connected to the drilling screw in a sliding mode, and the limiting circular plate is fixedly connected to the upper portion of the drilling screw.

Further, a sampling device for geological mineral exploration still includes telescopic link II, worm wheel board and bed plate, telescopic link II is provided with four, and four equal fixed connection of telescopic link II are on solid curved plate, and worm wheel board fixed connection is in four telescopic link II's below, and the bed plate rotates with the worm wheel board to be connected.

Further, the sampling device for geological mineral exploration further comprises a worm gear rod, the worm gear rod is rotationally connected to the base plate, and the worm gear plate is in meshed transmission connection with the worm gear rod.

Further, a sampling device for geological mineral exploration still includes drive shaft, wheel and supporting wheel, the drive shaft is provided with two, and two drive shafts are fixed connection respectively at the front and back both ends of bed plate, and the both ends of two drive shafts are all fixedly connected with wheel, the both sides of bed plate middle-end are all fixedly connected with supporting wheel.

Further, a sampling device for geological mineral exploration still includes elevating seat, adjusting bolt and contact plectane, has adjusting bolt through threaded connection on the elevating seat, and the below fixedly connected with contact plectane of elevating seat, the elevating seat is provided with a plurality ofly, a plurality of elevating seats all fixed connection on the bed plate.

Further, the application method of the sampling device for geological mineral exploration comprises the following steps:

step 1: when the two driving shafts are started to drive the four wheels to rotate, the driving device is driven to move at a required position;

step 2: the drilling screw is driven to rotate by the rotating square shaft, and when the drilling screw rotates, the conical rotating plate can be driven to move downwards while rotating, so that the drilling treatment of ground mineral products is completed;

step 3: the worm gear rod is rotated to drive the worm gear plate to rotate, so that the conical rotating plate and the lifting square column are exchanged, and the lifting square column is positioned above the hole;

step 4: the rotating lifting screw rod drives the lifting square column to lift, so that the height of the lifting square column is adjusted;

step 5: starting a plurality of telescopic rods I to drive a plurality of collecting cavities to move outwards, enabling the collecting cavities to be in contact with the inner wall of a hole, starting a linkage rotating wheel to rotate, enabling the rotating linkage rotating wheel to drive a lifting square column in sliding connection with the rotating wheel to rotate, taking down mineral materials in the hole by utilizing the contact between a plurality of sampling plates and the inner wall of the hole, and storing the materials in the collecting cavities;

step 6: and (5) sampling geological mineral products, and performing reconnaissance detection on the geological mineral products.

Drawings

The invention will be described in further detail with reference to the accompanying drawings and detailed description.

FIG. 1 is a schematic diagram of an embodiment of sampling mineral products at different heights;

FIG. 2 is a schematic cross-sectional view of an embodiment for sampling mineral products at different heights;

FIG. 3 is a schematic view of a portion of a structure of an embodiment for storing ore;

FIG. 4 is a schematic view of an embodiment of drilling an ore floor;

FIG. 5 is a schematic view of an embodiment of the embodiment moving downward while rotating;

FIG. 6 is a schematic view of an embodiment of the device support movement;

FIG. 7 is a schematic diagram of an embodiment of adjusting drilling and sampling positions;

FIG. 8 is a schematic view of the structure of the base plate;

FIG. 9 is a schematic diagram of a drive movement embodiment;

fig. 10 is a schematic view of the structure of the device support-off-ground embodiment.

Detailed Description

The invention is described in further detail below with reference to the accompanying drawings.

1-4, 6 and 7, a sampling device for geological mineral exploration, including lift square column 101, telescopic link I102, collection chamber 103 and sampling plate 104 all are provided with a plurality ofly, go up and down and have a plurality of telescopic links I102 through welded fixedly connected with on the square column 101, all have collection chamber 103 through welded fixedly connected with on a plurality of telescopic links I102, all have sampling plate 104 through welded fixedly connected with on a plurality of collection chambers 103.

Further, the geological processing is drilled, the lifting square column 101 is extended into the hole, the telescopic rods I102 are started to drive the collecting cavities 103 to move outwards, the collecting cavities 103 are contacted with the inner wall of the hole, at the moment, the lifting square column 101 is rotated, mineral materials in the hole are taken down by utilizing the contact between the sampling plates 104 and the inner wall of the hole, the materials are led to enter the collecting cavities 103, the collected materials are different because the collecting cavities 103 are located at different heights, the height of the lifting square column 101 can be adjusted, the heights of the collecting cavities 103 can be further adjusted, the materials with different depths in the hole can be sampled, and the omnibearing investigation of mineral products is ensured.

1-4, 6 and 7, the sampling device for geological mineral exploration further comprises a transverse supporting plate 201, a linkage rotating wheel 202 and a fixing bolt 203, wherein the linkage rotating wheel 202 is rotatably connected to the transverse supporting plate 201 through a round through hole, the lifting square column 101 is slidably connected to the linkage rotating wheel 202 through a square groove hole, the fixing bolt 203 is connected to the linkage rotating wheel 202 through threads, and the lifting square column 101 is in contact with the fixing bolt 203.

Further, the transverse supporting plate 201 plays a role in bearing connection, the transverse supporting plate 201 is fixedly connected with a driving gear, the driving gear is fixedly connected with an output shaft of a gear motor, a plurality of transmission teeth are arranged on the linkage rotating wheel 202, the driving gear is in meshed transmission connection with the plurality of transmission teeth on the linkage rotating wheel 202, the linkage rotating wheel 202 can be driven to rotate by the driving gear, the rotating linkage rotating wheel 202 can drive the lifting square column 101 in sliding connection with the rotating wheel to rotate, the fixing bolt 203 can further fix the height of the lifting square column 101, the height of the lifting square column 101 is guaranteed to be fixed after being adjusted, and mineral products with different depths in a hole can be sampled only after the height of the lifting square column 101 is fixed.

Referring to fig. 1 and 2, the sampling device for geological mineral exploration further includes a supporting frame 204 and a lifting screw 205, the supporting frame 204 is fixedly connected to the linkage rotating wheel 202 through welding, the lifting screw 205 is rotatably connected to the supporting frame 204 through a bearing, and the lifting square column 101 is in threaded transmission connection with the lifting screw 205.

Further, the supporting frame 204 plays a role in supporting and fixing, and can provide a rotating space for the lifting screw rod 205, when the lifting screw rod 205 is rotated, the fixing bolt 203 is rotated to separate from the lifting square column 101, at this time, the lifting screw rod 205 which is rotated can drive the lifting square column 101 to lift, the height of the lifting square column 101 is adjusted, and after the height of the lifting square column 101 is adjusted, the fixing bolt 203 is utilized to fix the lifting square column 101, so that the lifting square column 101 is ensured not to slide randomly.

Referring to fig. 4-7, the sampling device for geological mineral exploration further includes a fixing plate 301, a drilling screw 302 and a conical rotating plate 303, the fixing plate 301 is fixedly connected to the transverse supporting plate 201 through welding, the drilling screw 302 is connected to the fixing plate 301 through threads, and the conical rotating plate 303 is fixedly connected to the lower portion of the drilling screw 302 through welding.

Further, the solid curved plate 301 plays a role in supporting and fixing a space, the solid curved plate 301 can provide a rotating space for the drilling screw rod 302, a square chute is arranged at the center of the drilling screw rod 302, the lower part of the conical rotating plate 303 is of conical structural design, so that the conical rotating plate 303 can generate larger drilling force, the conical rotating plate 303 is ensured to drill into the ground, the conical rotating plate 303 can be driven to rotate and move downwards when the drilling screw rod 302 rotates, thus the ground drilling treatment is realized, the mineral products in the holes can be sampled only after the ground drilling is finished, and the lifting square column 101 rotates the upper part of the cutter hole after the drilling is finished, so that the mineral products with different depths are sampled.

Referring to fig. 4 and 5, the sampling device for geological mineral exploration further includes a rotating square shaft 304 and a limiting circular plate 305, the rotating square shaft 304 is rotatably connected to the fixed curved plate 301 through a bearing, the rotating square shaft 304 is slidably connected to the drilling screw 302 through a square groove, and the limiting circular plate 305 is fixedly connected to the upper portion of the drilling screw 302 through welding.

Further, fixed gear motor II is fixedly connected to fixed curved plate 301, gear motor II's output shaft and rotation square shaft 304 fixed connection, rotation square shaft 304 sliding connection is in the square spout on drilling lead screw 302, after the start gear motor II, can drive rotation square shaft 304 and rotate, and rotation square shaft 304 can drive drilling lead screw 302 and rotate, when drilling lead screw 302 rotates, can drive awl and revolve board 303 and rotate the while and move downwards, accomplish the drilling to ground mineral products and handle, thereby realize the sample to mineral products, spacing plectane 305 can carry out spacing to drilling lead screw 302, prevent that drilling lead screw 302 breaks away from fixed curved plate 301.

Referring to fig. 6 and 7, the sampling device for geological mineral exploration further includes four telescopic rods II401, a worm wheel plate 402 and a base plate 403, the four telescopic rods II401 are all fixedly connected to the fixed curved plate 301 through welding, the worm wheel plate 402 is fixedly connected to the lower portion of the four telescopic rods II401 through welding, and the base plate 403 is rotatably connected to the worm wheel plate 402 through a circular plate and a bearing.

Further, the base plate 403 plays a role in bearing and connecting, a fixed space is provided for the whole device, the worm wheel plate 402 can provide a fixed space for the four telescopic rods II401, the four telescopic rods II401 can drive the fixed curved plate 301 to lift, so that the height of the fixed curved plate 301 is changed, the lifting interval of the lifting square column 101 and the conical rotating plate 303 is further enhanced, the depth of drilling and mineral sampling can be enhanced, the extending distance of the four telescopic rods II401 can be known, the drilling depth can be known, the sampling of ores with different depths can be completed, the coverage range of the sampled ores is wider, and the sampling detection of ores with various depths can be realized.

6-8, the sampling device for geological mineral exploration further comprises a worm gear rod 501, the worm gear rod 501 is rotatably connected to the base plate 403 through a bearing seat, and the worm gear plate 402 is in meshed transmission connection with the worm gear rod 501.

Further, be provided with a plurality of worm gear teeth around worm wheel board 402, worm wheel pole 501 and worm gear teeth meshing transmission on the worm wheel board 402 are connected, after utilizing awl to revolve board 303 to bore, let awl revolve board 303 rise to the highest point, rotate worm wheel pole 501 and drive worm wheel board 402 and rotate, let awl revolve board 303 and the position that goes up and down square column 101 exchange to realize carrying out the sample processing to the ore that bores and finish, under the condition that the device does not remove, can accomplish the sample to downthehole ore like this, alleviate staff's work burden.

Referring to fig. 6, 8 and 9, the sampling device for geological mineral exploration further includes two driving shafts 601, wheels 602 and supporting wheels 502, the two driving shafts 601 are respectively and fixedly connected to the front end and the rear end of the base plate 403 through welding, the two ends of the two driving shafts 601 are respectively and fixedly connected with the wheels 602 through welding, and the two sides of the middle end of the base plate 403 are respectively and fixedly connected with the supporting wheels 502 through welding.

Further, the driving shaft 601 is internally provided with a driving device, wheels 602 connected to two sides can be driven to rotate, anti-slip grooves are formed in the wheels 602, when the two driving shafts 601 drive four wheels 602 to rotate, the driving device can be driven to move, the device can be ensured to move to a position which needs to be reached easily, the two supporting wheels 502 play a role in supporting assistance, the middle of the device is prevented from being hollow, the middle of the device is prevented from being bent, the two supporting wheels 502 are arranged to further protect the device, the device is prevented from being damaged, and the service life of the device is prolonged.

Referring to fig. 6, 8 and 10, the sampling device for geological mineral exploration further includes a lifting seat 503, an adjusting bolt 701 and a contact circular plate 702, the lifting seat 503 is connected with the adjusting bolt 701 through threads, the contact circular plate 702 is fixedly connected with the lower side of the lifting seat 503 through welding, the lifting seat 503 is provided with a plurality of lifting seats, and the lifting seats 503 are all fixedly connected with the base plate 403 through welding.

Further, the center department of lift seat 503 is provided with the screw hole to for adjusting bolt 701 provides the space of connection, pivoted adjusting bolt 701 can go up and down on lift seat 503, and adjusting bolt 701 can drive contact plectane 702 and go up and down, the below of contact plectane 702 is provided with anti-skidding line, when needs to carry out drilling to ground, need rotate a plurality of adjusting bolts 701, drive a plurality of contact plectanes 702 and move down, let a plurality of contact plectanes 702 and ground contact, let four wheels 602 and two supporting wheels 502 break away from ground, play the fixed effect of support, prevent when using awl to revolve board 303 to carry out drilling, the device can take place relative movement, if the device takes place the displacement and will influence the work efficiency of punching.

The following describes in detail with reference to fig. 1 to 10, a method for using the sampling device for geological mineral exploration, which is characterized in that: the application method comprises the following steps:

step 1: when the two driving shafts 601 are started to drive the four wheels 602 to rotate, the driving device is driven to move at a required position;

step 2: the drilling lead screw 302 is driven to rotate by the rotating square shaft 304, and when the drilling lead screw 302 rotates, the conical rotating plate 303 can be driven to rotate and move downwards, so that the drilling treatment of ground mineral products is completed;

step 3: rotating worm gear rod 501 drives worm gear plate 402 to rotate, so that conical rotating plate 303 and lifting square column 101 are exchanged in position, and lifting square column 101 is located above the hole;

step 4: the rotating lifting screw rod 205 drives the lifting square column 101 to lift, so that the height of the lifting square column 101 is adjusted;

step 5: starting a plurality of telescopic rods I102 to drive a plurality of collecting cavities 103 to move outwards, enabling the collecting cavities 103 to contact the inner walls of the holes, starting a linkage rotating wheel 202 to rotate, enabling the rotating linkage rotating wheel 202 to drive a lifting square column 101 which is in sliding connection with the rotating linkage rotating wheel to rotate, taking down mineral materials in the holes by utilizing the contact between a plurality of sampling plates 104 and the inner walls of the holes, and storing the materials in the collecting cavities 103;

Claims

1. A sampling device for geological mineral exploration, its characterized in that: the device comprises a lifting square column (101) and a plurality of telescopic rods I (102) fixedly connected to the lifting square column (101), wherein collecting cavities (103) are fixedly connected to the telescopic rods I (102), and sampling plates (104) are fixedly connected to the collecting cavities (103);

the lifting square column (101) is connected to the linkage rotating wheel (202) in a sliding mode, the linkage rotating wheel (202) is connected to the transverse supporting plate (201) in a rotating mode, the linkage rotating wheel (202) is connected with the fixing bolt (203) through threads, and the fixing bolt (203) is in contact with the lifting square column (101);

a supporting frame (204) is fixedly connected to the linkage rotating wheel (202), a lifting screw rod (205) is rotatably connected to the supporting frame (204), and the lifting screw rod (205) is in threaded transmission connection with the lifting square column (101);

a fixed curved plate (301) is fixedly connected to the transverse supporting plate (201), a drilling screw (302) is connected to the fixed curved plate (301) through threads, and a conical rotating plate (303) is fixedly connected to the lower portion of the drilling screw (302);

a rotating square shaft (304) is rotationally connected to the fixed curved plate (301), the rotating square shaft (304) is slidingly connected to the drilling screw (302), and a limit circular plate (305) is fixedly connected to the upper part of the drilling screw (302);

four telescopic rods II (401) are fixedly connected to the fixed curved plate (301), a worm wheel plate (402) is fixedly connected to the lower portion of the four telescopic rods II (401), and the worm wheel plate (402) is rotatably connected to the base plate (403).

2. A geological mineral survey sampling device according to claim 1, wherein: the base plate (403) is rotatably connected with a worm gear rod (501), and the worm gear rod (501) is in meshed transmission connection with the worm gear plate (402).

3. A geological mineral survey sampling device according to claim 1, wherein: two driving shafts (601) are fixedly connected to the base plate (403), wheels (602) are fixedly connected to two ends of the two driving shafts (601), and supporting wheels (502) are fixedly connected to two sides of the middle end of the base plate (403).

4. A geological mineral survey sampling device according to claim 1, wherein: a plurality of lifting seats (503) are fixedly connected to the base plate (403), adjusting bolts (701) are connected to the lifting seats (503) through threads, and contact circular plates (702) are fixedly connected to the lower portions of the lifting seats (503).

5. A method of using a geological mineral survey sampling device according to claim 4, characterized in that: the application method comprises the following steps:

step 1: when the two driving shafts (601) are started to drive the four wheels (602) to rotate, the driving device is driven to move at a required position;

step 2: the drilling screw rod (302) is driven to rotate by the rotating square shaft (304), and when the drilling screw rod (302) rotates, the conical rotating plate (303) can be driven to rotate and move downwards, so that the drilling treatment of ground mineral products is completed;

step 3: rotating the worm gear rod (501) drives the worm gear plate (402) to rotate, so that the conical rotating plate (303) and the lifting square column (101) are interchanged in position, and the lifting square column (101) is positioned above the hole;

step 4: the rotating lifting screw rod (205) drives the lifting square column (101) to lift, so that the height of the lifting square column (101) is adjusted;

step 5: starting a plurality of telescopic rods I (102) to drive a plurality of collecting cavities (103) to move outwards, enabling the collecting cavities (103) to contact with the inner walls of the holes, starting a linkage rotating wheel (202) to rotate, enabling the rotating linkage rotating wheel (202) to drive a lifting square column (101) which is in sliding connection with the linkage rotating wheel to rotate, and taking down mineral materials in the holes by utilizing contact between a plurality of sampling plates (104) and the inner walls of the holes to store the materials in the collecting cavities (103);