CN220339703U

CN220339703U - Mineral geological mineral exploration sampling device

Info

Publication number: CN220339703U
Application number: CN202321750011.2U
Authority: CN
Inventors: 温强
Original assignee: Inner Mongolia Autonomous Region Geological Survey Research Institute
Current assignee: Inner Mongolia Autonomous Region Geological Survey Research Institute
Priority date: 2023-07-05
Filing date: 2023-07-05
Publication date: 2024-01-12
Anticipated expiration: 2033-07-05

Abstract

The utility model discloses a mineral geological mineral exploration sampling device which comprises a bottom plate, a lifting mechanism, exploration sampling mechanisms and a contraction mechanism, wherein two sides of the upper end of the bottom plate are respectively provided with a side plate, the upper end of each side plate is respectively provided with a limiting plate, a transverse plate slides between the side plates, the transverse plates slide between the side plates through the lifting mechanism, the lifting mechanism is arranged in the side plates, the exploration sampling mechanisms are arranged in the transverse plates, the lower ends of the exploration sampling mechanisms are fixedly connected with a drill bit, the device is provided with the contraction mechanism and a spike, and the function of contracting wheels in a fixed block can be realized by opening a hydraulic cylinder.

Description

Mineral geological mineral exploration sampling device

Technical Field

The utility model relates to the technical field of mineral geological exploration, in particular to a mineral geological mineral exploration sampling device.

Background

Mineral products, which generally refer to all natural mineral or rock resources buried underground (or distributed on the surface, or weathered by rock, or deposited by rock) and available to humans, can be classified into metal, nonmetal, combustible organic, etc., and are non-renewable resources.

As is well known, a sampling device for geological exploration of mineral products is an auxiliary device for sampling soil in a stratum during geological exploration so as to judge the mineral content, and is widely used in the field of geological exploration.

In the prior art, the application number is CN202123120518.3, the name is sampling device for mineral geological investigation, the utility model patent solves the problems that the existing sampler can not accurately survey geological layering, can only sample soil and rock stratum at the whole depth and has higher use limitation, but the device also has the following problems in use:

1. the device needs manual transport of workman when removing, increases workman's labour to through the mode of touching the floor direct contact ground, when the device prospecting deeper soil geology, thereby can't avoid the device to control the removal and can't provide stronger stability for the device.

2. Because slide between slider and the riser can cause the increase of workman labour at first, needs the workman to carry out high strength's work for a long time to can not carry out fine adjustment to the distance that exploration sampling mechanism and drill bit descend when adopting the workman manual regulation, lead to the layering of the soil of different degree of depth after the sample can't obviously distinguish, reduce the follow-up accuracy that detects soil.

3. Through the mode of carrying out the transmission soil from auger blade side, can make some soil in the transmission drop owing to gravity to lead to the collection volume of soil to reduce, in addition, the soil that drops can mix in the soil of its below being transmitting, thereby influences the detection accuracy of the different degree of depth soil of follow-up collection.

Therefore, there is a need to design a mineral geological mineral exploration sampling device to solve the above-mentioned problems.

Disclosure of Invention

The utility model aims to provide a mineral geological mineral exploration sampling device which is used for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a mineral products geology mineral exploration sampling device, includes bottom plate, elevating system, exploration sampling mechanism and shrink mechanism, the upper end both sides of bottom plate all are equipped with the curb plate, every the upper end of curb plate all is equipped with the limiting plate, it has the diaphragm to slide between the curb plate, the diaphragm slides between the curb plate through elevating system, elevating system establishes in the curb plate, be equipped with exploration sampling mechanism in the diaphragm, the lower extreme fixed connection drill bit of exploration sampling mechanism, the inside of bottom plate in the just lower extreme of exploration sampling mechanism is equipped with the round hole that is used for letting in the drill bit, the lower extreme of bottom plate is equipped with a plurality of evenly distributed's spike and fixed connection that are used for stabilising arrangement, all be equipped with symmetrical distribution's shrink mechanism in the tip that keeps away from of bottom plate both ends;

the lifting mechanism comprises a second motor, one end of the second motor is fixedly connected with a side plate, the output end of the second motor is fixedly connected with a rotating shaft, one end of the rotating shaft, which is far away from the second motor, is rotationally connected with the side plate, the outer side of the rotating shaft is fixedly connected with a worm, one side of the worm is in meshed connection with a worm wheel, the inner part of the worm wheel is fixedly connected with a screw rod, both ends of the screw rod are rotationally connected with the side plate, and the outer side of the screw rod is connected with a transverse plate through a ball screw rod;

the exploration sampling mechanism comprises a round pipe, the inside of the transverse plate is fixedly connected with the round pipe, the upper end of the round pipe is fixedly connected with a plurality of uniformly distributed fixed columns, the upper end of the fixed columns is fixedly connected with a fixed plate, the upper end of the fixed plate is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a rotating shaft with a length longer than that of the round pipe, the outer side of the rotating shaft is provided with a plurality of evenly distributed auger blades, the lower end of the rotating shaft is fixedly connected with a drill bit, and the outer side of the upper end of the transverse plate of the round pipe is contacted with a special-shaped collecting box with handles at two ends;

the shrinkage mechanism comprises fixed blocks, a plurality of evenly distributed fixed blocks are arranged at the periphery of the two side plates at the upper end of the bottom plate, the upper ends of the fixed blocks are fixedly connected with hydraulic cylinders, the extension ends of the hydraulic cylinders are fixedly connected with sliding plates, the sliding plates slide in the bottom plate and the fixed blocks, and wheels are arranged at the lower ends of the sliding plates.

Preferably, the outer diameter of the drill bit is consistent with the outer diameter of the circular tube.

Preferably, the inside of abnormal shape collecting box is equipped with the round hole arch, the protruding internal contact of round hole has the pipe and the top of the chamfer that the protruding upper surface of round hole set up is parallel and level with the upper surface of pipe.

Compared with the prior art, the utility model has the beneficial effects that:

1. the device is equipped with shrink mechanism and spike, can realize the function of wheel shrink in the fixed block through opening the pneumatic cylinder, both can need not the workman to carry when removing like this, reduces workman's labour, also can be after removing to the worksite, provide stronger stability for the device when carrying out exploration sample work, be favorable to exploring deeper soil geology.

2. The device is equipped with elevating system and drill bit, can realize the function that the drill bit moved downwards or upwards through opening the second motor, can break the geology that soil is harder, is favorable to going on smoothly of follow-up sample work, can carry out fine adjustment when the drill bit descends through the transmission of lead screw, and the layering of the soil of different degree of depth after the sample like this is more obvious, improves the follow-up accuracy that detects soil.

3. The device is equipped with exploration sampling mechanism, collects the whole soil of auger blade follow supreme transmission down through the abnormal shape collecting box of encircling the design, has avoided the problem that soil in the transmission dropped, can increase the volume of collecting the soil on the one hand, on the other hand can improve the accuracy that soil detected.

Drawings

FIG. 1 is a front view of a mineral geological mineral exploration sampling device of the present utility model;

FIG. 2 is a front cross-sectional view of a mineral geological mineral exploration sampling device of the present utility model;

FIG. 3 is an enlarged view of a portion of FIG. 2 at A;

FIG. 4 is an enlarged view of a portion of FIG. 3 at B;

fig. 5 is a schematic diagram of the main structure of a special-shaped collecting box of the mineral geological mineral exploration sampling device.

In the figure: 1. a bottom plate; 2. a wheel; 3. a fixed block; 4. a hydraulic cylinder; 5. a side plate; 6. a limiting plate; 7. a special-shaped collecting box; 8. a cross plate; 9. a round tube; 10. a rotating shaft; 11. a drill bit; 12. spike; 13. a round hole; 14. a slide plate; 15. a screw rod; 16. fixing the column; 17. a fixing plate; 18. a first motor; 19. auger blades; 20. a worm wheel; 21. a worm; 22. a second motor; 23. and (3) rotating the shaft.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a mineral geological mineral exploration sampling device, including bottom plate 1, elevating system, exploration sampling mechanism and shrink mechanism, the upper end both sides of bottom plate 1 all are equipped with curb plate 5, the upper end of every curb plate 5 all is equipped with limiting plate 6, it has diaphragm 8 to slide between the curb plate 5, diaphragm 8 slides between curb plate 5 through elevating system, elevating system establishes in curb plate 5, be equipped with exploration sampling mechanism in diaphragm 8, the lower extreme fixed connection drill bit 11 of exploration sampling mechanism, the inside of bottom plate 1 in the just lower extreme of exploration sampling mechanism is equipped with the round hole 13 that is used for letting in drill bit 11, the lower extreme of bottom plate 1 is equipped with a plurality of evenly distributed's that is used for stabilising arrangement spike 12 and fixed connection, all be equipped with symmetrical distribution's shrink mechanism in the both ends of keeping away from spike 12 of bottom plate 1;

the lifting mechanism comprises a second motor 22, one end of the second motor 22 is fixedly connected with a side plate 5, the output end of the second motor 22 is fixedly connected with a rotating shaft 23, one end of the rotating shaft 23 far away from the second motor 22 is rotationally connected with the side plate 5, the outer side of the rotating shaft 23 is fixedly connected with a worm 21, one side of the worm 21 is in meshed connection with a worm wheel 20, the inside of the worm wheel 20 is fixedly connected with a lead screw 15, both ends of the lead screw 15 are rotationally connected with the side plate 5, and the outer side of the lead screw 15 is connected with a transverse plate 8 through a ball screw;

the exploration sampling mechanism comprises a circular tube 9, the inside of a transverse plate 8 is fixedly connected with the circular tube 9, the upper end of the circular tube 9 is fixedly connected with a plurality of uniformly distributed fixed columns 16, the upper end of each fixed column 16 is fixedly connected with a fixed plate 17, the upper end of each fixed plate 17 is fixedly connected with a first motor 18, the output end of each first motor 18 is fixedly connected with a rotating shaft 10 with the length longer than that of the circular tube 9, the outer side of each rotating shaft 10 is provided with a plurality of evenly distributed auger blades 19, the lower end of each rotating shaft 10 is fixedly connected with a drill bit 11, the outer side of the upper end of the transverse plate 8 of the circular tube 9 is contacted with a special-shaped collecting box 7 with handles at two ends, and the special-shaped collecting box 7 is annularly sleeved on the circular tube 9;

the shrinkage mechanism includes fixed block 3, and the upper end of bottom plate 1 is equipped with a plurality of evenly distributed's fixed block 3 in the department of the periphery of two curb plates 5, and the upper end fixed connection pneumatic cylinder 4 of fixed block 3, the extension end fixed connection slide 14 of pneumatic cylinder 4, slide 14 slides in bottom plate 1 and fixed block 3, and the lower extreme of slide 14 is equipped with wheel 2.

The outer diameter of the drill bit 11 corresponds to the outer diameter of the round tube 9.

The inside of the special-shaped collecting box 7 is provided with a round hole bulge, the round hole bulge is internally contacted with a round pipe 9, and the top of a chamfer angle arranged on the upper surface of the round hole bulge is flush with the upper surface of the round pipe 9.

The working principle of the utility model is as follows:

the worker can move the device to the working place through the wheels 2, after the device is moved to the working place, the worker can start the hydraulic cylinder 4 to drive the sliding plate 14 to move upwards at the moment, the sliding plate 14 moves upwards to drive the wheels 2 to move upwards into the fixed block 3, so that the spike 12 at the lower end of the bottom plate 1 is inserted into the ground, the function of the stabilizing device is achieved, the shrinkage mechanism function is completed, the worker can firstly start the first motor 18 to drive the rotation shaft 10 and the auger blade 19 to rotate, the rotation shaft 10 and the auger blade 19 rotate to drive the drill bit 11 to rotate, then the worker starts the second motor 22 to drive the rotation shaft 23 to rotate, the rotation shaft 23 rotates to drive the worm 21 to rotate, the worm 21 rotates to drive the worm wheel 20 to rotate, the worm wheel 20 rotates to drive the screw 15 to rotate, the screw 15 rotates to drive the transverse plate 8 to move downwards, so that the drill bit 11 is inserted into the ground through the round hole 13, when the drill bit 11 is deep into the ground, the auger blade 19 can enable the upward transmission of the soil to the top of the round tube 9, so that the soil is conveyed into the special-shaped collecting box 7, the geological sampling mechanism function is completed, the geological sampling mechanism and the geological sampling function is completed, the geological sampling device is detected after the special-shaped sampling device is finished, the mineral sampling device is finished, and the mineral sampling device is recovered through the mineral sampling device.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Mineral geological mineral exploration sampling device, its characterized in that: the device comprises a bottom plate (1), a lifting mechanism, exploration sampling mechanisms and a contraction mechanism, wherein two sides of the upper end of the bottom plate (1) are respectively provided with a side plate (5), the upper end of each side plate (5) is respectively provided with a limiting plate (6), a transverse plate (8) slides between the side plates (5) through the lifting mechanism, the lifting mechanism is arranged in the side plates (5), the transverse plates (8) are internally provided with the exploration sampling mechanisms, the lower ends of the exploration sampling mechanisms are fixedly connected with a drill bit (11), round holes (13) for introducing the drill bit (11) are formed in the bottom plate (1) at the right lower end of the exploration sampling mechanisms, a plurality of evenly distributed spines (12) for stabilizing devices are arranged at the lower end of the bottom plate (1) and are fixedly connected, and symmetrically distributed contraction mechanisms are arranged at two ends, far away from the spines (12), of the bottom plate (1);

the lifting mechanism comprises a second motor (22), one end of the second motor (22) is fixedly connected with a side plate (5), the output end of the second motor (22) is fixedly connected with a rotating shaft (23), one end, far away from the second motor (22), of the rotating shaft (23) is rotationally connected with the side plate (5), the outer side of the rotating shaft (23) is fixedly connected with a worm (21), one side of the worm (21) is meshed with a worm wheel (20), the inner part of the worm wheel (20) is fixedly connected with a screw rod (15), two ends of the screw rod (15) are rotationally connected with the side plate (5), and the outer side of the screw rod (15) is connected with a transverse plate (8) through a ball screw;

the exploration sampling mechanism comprises a circular tube (9), the inside of a transverse plate (8) is fixedly connected with the circular tube (9), the upper end of the circular tube (9) is fixedly connected with a plurality of evenly distributed fixed columns (16), the upper end of each fixed column (16) is fixedly connected with a fixed plate (17), the upper end of each fixed plate (17) is fixedly connected with a first motor (18), the output end of each first motor (18) is fixedly connected with a rotating shaft (10) with the length longer than that of the circular tube (9), the outer side of each rotating shaft (10) is provided with a plurality of evenly distributed auger blades (19), the lower end of each rotating shaft (10) is fixedly connected with a drill bit (11), and the outer side of the upper end of the circular tube (9) is contacted with a special-shaped collecting box (7) with handles at two ends;

the shrinkage mechanism comprises fixed blocks (3), a plurality of evenly distributed fixed blocks (3) are arranged at the periphery of two side plates (5) at the upper end of the bottom plate (1), a hydraulic cylinder (4) is fixedly connected to the upper end of the fixed blocks (3), a sliding plate (14) is fixedly connected to the extension end of the hydraulic cylinder (4), the sliding plate (14) slides in the bottom plate (1) and the fixed blocks (3), and wheels (2) are arranged at the lower end of the sliding plate (14).

2. A mineral geological mineral exploration sampling device according to claim 1, characterized in that: the outer diameter of the drill bit (11) is consistent with the outer diameter of the round pipe (9).

3. A mineral geological mineral exploration sampling device according to claim 2, characterized in that: the inside of abnormal shape collecting box (7) is equipped with the round hole arch, the protruding internal contact of round hole has pipe (9) and the top of the chamfer that the protruding upper surface of round hole set up is parallel and level with the upper surface of pipe (9).