CN221745604U - A mineral geological and mineral exploration sampling device - Google Patents

Abstract

The utility model discloses a mineral geological mineral exploration sampling device, which relates to the field of geological sampling technology, including a sampler, a control box is fixedly installed on the top of the sampler; a lifting device is installed in the sampler, and the lifting device runs through the center of the bottom surface of the sampler; the sampling drill bit is connected to a driving device, and the driving device is installed on a driving platform. The application controls the lifting amplitude of the lifting device through the control box to adjust the drilling depth of the sampling drill bit, and can realize automatic positioning drilling without manual assistance, which greatly saves work molding, reduces errors, and improves work efficiency.

Description

A mineral geological and mineral exploration sampling device

Technical Field

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

Background Art

Geological surveying and mapping is the general term for all surveying and mapping work involved in geological exploration and the preparation of exploration results maps. Geological surveying and mapping requires ore sampling of mine geology, collecting certain samples from ore bodies, surrounding rocks and mines according to certain specifications, conducting chemical analysis, testing or identification, etc., and then conducting exploration and mapping. The commonly used sampling methods in mine sampling are groove sampling. Groove sampling is a commonly used sampling method for natural outcrops or in pit exploration projects. Generally, a long groove is carved according to certain specifications along the thickness direction of the ore body or the direction of the greatest change in mineral quality, and all the ore fragments chiseled out are collected as samples.

Most of the current mineral geological and mineral exploration sampling equipment requires manual assistance to control the depth and width of the exploration, with low work efficiency and large errors.

Therefore, it is urgent to design a mineral geological and mineral exploration sampling equipment that can automatically realize sampling and is depth-regulated.

Utility Model Content

The utility model aims to provide a mineral geological and mineral exploration sampling device to solve the problems existing in the above-mentioned prior art.

To achieve the above purpose, the utility model provides the following solution: The utility model provides a mineral geological and mineral exploration sampling equipment, including:

A sampler, a control box is fixedly installed on the top of the sampler; a lifting device is installed inside the sampler, and the lifting device passes through the center of the bottom surface of the sampler;

A sampling drill bit; the sampling drill bit is connected to a driving device in a transmission manner, and the driving device is installed on a driving platform;

The lifting device includes a lifting plate, both ends of which are threadedly connected to the screw rod; the bottom end of each screw rod is transmission-mounted on the output end of the second motor; the second motor is fixedly mounted on the bottom surface of the sampler inner cavity; the first motor is fixedly mounted on the bottom surface of the lifting plate; the output end of the first motor is transmission-connected to a lead screw; a lead screw sleeve is slidably mounted on the lead screw; the drive platform is fixedly mounted on the bottom end of the lead screw sleeve.

A data processor is installed in the control box, and the data processor is electrically connected to a control button and a control screen; the control screen is used to control the start and stop of the first motor.

An annular partition is arranged in the sampler; two symmetrically arranged vertical accommodating grooves are opened on the annular partition; two ends of the lifting plate respectively pass through the two vertical accommodating grooves; the annular partition divides the sampler into a peripheral fixed cavity and a central movable cavity, and the second motor is fixedly installed on the bottom surface of the peripheral fixed cavity; the first motor is placed in the central movable cavity.

A laser rangefinder is fixedly mounted on the outer wall of the bottom of the peripheral fixed cavity, and the laser rangefinder is electrically connected to the data processor.

An annular slider is fixedly mounted on the outer wall of the lead screw sleeve; the annular slider is slidably arranged on the annular partition.

A motor slot is provided in the driving platform, and the driving device is placed in the motor slot. The driving device includes a driven bevel gear fixedly mounted on the top end of the sampling drill bit, and the driven bevel gear is placed in the motor slot; the driven bevel gear is meshed with a driving bevel gear, and the driving bevel gear is transmission-mounted at the output end of the third motor.

The third motor is fixedly mounted on the outer wall of the driving platform; the active bevel gear is placed in the motor slot.

A ground anchor bracket is fixedly installed on the outer wall of the sampler; a ground anchor is movably installed in the ground anchor bracket.

The utility model discloses the following technical effects: the application controls the lifting amplitude of the lifting device through a control box to achieve adjustment of the drilling depth of the sampling drill bit, and can realize automatic positioning drilling without manual assistance, which greatly saves work molding, reduces errors, and improves work efficiency.

BRIEF DESCRIPTION OF THE DRAWINGS

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

Figure 1 is a schematic diagram of the overall structure of the device;

Among them, 1. sampler; 2. control box; 3. drive platform; 4. anchor bracket; 5. laser rangefinder; 11. annular partition; 12. lifting plate; 13. first motor; 14. screw; 15. second motor; 16. lead screw; 17. lead screw sleeve; 18. annular slider; 21. data processor; 22. control button; 23. control panel; 31. driven bevel gear; 32. driving bevel gear; 33. third motor.

DETAILED DESCRIPTION

The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

In order to make the above-mentioned objects, features and advantages of the present invention more obvious and understandable, the present invention is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

The utility model provides a mineral geological and mineral exploration sampling device, comprising:

The sampler 1 has a control box 2 fixedly mounted on the top of the sampler 1; a lifting device is installed inside the sampler 1, and the lifting device passes through the center of the bottom surface of the sampler 1;

The sampling drill bit is connected to the driving device, and the driving device is installed on the driving platform 3;

The lifting device includes a lifting plate 12, both ends of which are threadedly connected to the screw 14; the bottom end of each screw 14 is transmission-mounted on the output end of the second motor 15; the second motor 15 is fixedly mounted on the bottom surface of the inner cavity of the sampler 1; the first motor 13 is fixedly mounted on the bottom surface of the lifting plate 12; the output end of the first motor 13 is transmission-connected to the lead screw 16; a lead screw sleeve 17 is slidably mounted on the lead screw 16; and the drive platform 3 is fixedly mounted on the bottom end of the lead screw sleeve 17.

A data processor 21 is installed in the control box 2 , and the data processor 21 is electrically connected to a control button 22 and a control screen 23 ; the control screen 23 is used to control the start and stop of the first motor 13 .

An annular partition 11 is arranged in the sampler 1; two symmetrically arranged vertical accommodating grooves are opened on the annular partition 11; both ends of the lifting plate 12 pass through the two vertical accommodating grooves respectively; the annular partition 11 divides the sampler 1 into a peripheral fixed cavity and a central movable cavity, and the second motor 15 is fixedly installed on the bottom surface of the peripheral fixed cavity; the first motor 13 is placed in the central movable cavity.

A laser rangefinder 5 is fixedly mounted on the outer wall of the bottom of the peripheral fixed cavity, and the laser rangefinder 5 is electrically connected to the data processor 21 .

An annular slider 18 is fixedly mounted on the outer wall of the lead screw sleeve 17 ; the annular slider 18 is slidably arranged on the annular partition plate 11 .

A motor slot is provided in the driving platform 3, and a driving device is placed in the motor slot. The driving device includes a driven bevel gear 31 fixedly mounted on the top of the sampling drill bit, and the driven bevel gear 31 is placed in the motor slot; the driven bevel gear 31 is meshed with a driving bevel gear 32, and the driving bevel gear 32 is transmission-mounted at the output end of the third motor 33.

The third motor 33 is fixedly mounted on the outer wall of the driving platform 3; the driving bevel gear 32 is placed in the motor slot.

A ground anchor bracket 4 is also fixedly mounted on the outer wall of the sampler 1; a ground anchor is movably mounted inside the ground anchor bracket 4.

In one embodiment of the utility model, the size of the groove to be engraved is input through the control screen 23, and the information is transmitted to the data processor 21. At this time, the laser rangefinder 5 is started to monitor the drilling depth of the sampling drill bit; the first motor 13 drives the lead screw 16, and the lead screw 16 drives the lead screw sleeve 17 to move, so that the sampling drill bit is lowered.

In one embodiment of the present invention, the lifting plate 12 can be driven down by starting the second motor 15, thereby achieving a greater depth of drilling by the sampling drill bit.

In the description of the present invention, it should be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

The embodiments described above are only descriptions of the preferred methods of the present invention, and are not intended to limit the scope of the present invention. Without departing from the design spirit of the present invention, various modifications and improvements made to the technical solutions of the present invention by ordinary technicians in this field should fall within the protection scope determined by the claims of the present invention.

Claims (8)

1. A mineral geological exploration and sampling equipment, characterized in that it includes: A sampler (1), wherein a control box (2) is fixedly mounted on the top of the sampler (1); a lifting device is installed inside the sampler (1), and the lifting device passes through the center of the bottom surface of the sampler (1); A sampling drill bit; the sampling drill bit is connected to a driving device in a transmission manner, and the driving device is installed on a driving platform (3); The lifting device comprises a lifting plate (12), both ends of which are respectively threadedly connected to a screw rod (14); the bottom end of each screw rod (14) is transmission-mounted on the output end of a second motor (15); the second motor (15) is fixedly mounted on the bottom surface of the inner cavity of the sampler (1); a first motor (13) is fixedly mounted on the bottom surface of the lifting plate (12); the output end of the first motor (13) is transmission-connected to a lead screw (16); a lead screw sleeve (17) is slidably mounted on the lead screw (16); and the drive platform (3) is fixedly mounted on the bottom end of the lead screw sleeve (17). 2. A mineral geological exploration and sampling equipment according to claim 1, characterized in that: a data processor (21) is installed in the control box (2), and the data processor (21) is electrically connected to a control button (22) and a control panel (23); the control panel (23) is used to control the start and stop of the first motor (13). 3. A mineral geological exploration sampling equipment according to claim 2, characterized in that: an annular partition (11) is arranged inside the sampler (1); two symmetrically arranged vertical accommodating grooves are opened on the annular partition (11); two ends of the lifting plate (12) respectively pass through the two vertical accommodating grooves; the annular partition (11) divides the sampler (1) into a peripheral fixed cavity and a central movable cavity, and the second motor (15) is fixedly installed on the bottom surface of the peripheral fixed cavity; the first motor (13) is placed in the central movable cavity. 4. A mineral geological exploration and sampling equipment according to claim 3, characterized in that a laser rangefinder (5) is fixedly installed on the outer wall of the bottom of the peripheral fixed cavity, and the laser rangefinder (5) is electrically connected to the data processor (21). 5. The mineral geological exploration and sampling equipment according to claim 3 is characterized in that: an annular slider (18) is fixedly installed on the outer wall of the screw sleeve (17); and the annular slider (18) is slidably arranged on the annular partition (11). 6. A mineral geological exploration and sampling equipment according to claim 1, characterized in that: a motor slot is opened in the driving platform (3), the driving device is placed in the motor slot, the driving device includes a driven bevel gear (31) fixedly installed on the top of the sampling drill bit, and the driven bevel gear (31) is placed in the motor slot; the driven bevel gear (31) is meshed with a driving bevel gear (32), and the driving bevel gear (32) is transmission-mounted on the output end of the third motor (33). 7. A mineral geological exploration and sampling equipment according to claim 6, characterized in that: the third motor (33) is fixedly mounted on the outer wall of the driving platform (3); and the active bevel gear (32) is placed in the motor slot. 8. A mineral geological exploration sampling device according to claim 1, characterized in that: a ground anchor bracket (4) is fixedly installed on the outer wall of the sampler (1); and a ground anchor is movably installed in the ground anchor bracket (4).