CN218895975U

CN218895975U - Geological sampling device

Info

Publication number: CN218895975U
Application number: CN202223231976.9U
Authority: CN
Inventors: 焦显杨
Original assignee: Guilin University of Technology
Current assignee: Guilin University of Technology
Priority date: 2022-12-01
Filing date: 2022-12-01
Publication date: 2023-04-21
Anticipated expiration: 2032-12-01

Abstract

The utility model discloses a geological sampling device which comprises a sampling tube, wherein the middle part of the top of the sampling tube is fixedly connected with a mounting sleeve box, one side of the inner wall of the mounting sleeve box is fixedly connected with a servo motor, the output end of the servo motor is provided with a rotating rod, the bottom end of the rotating rod is fixedly connected with a threaded rod, one side of the surface of the threaded rod is in threaded connection with a threaded sleeve rod, and one side of the surface of the threaded sleeve rod is fixedly connected with a threaded sampling rod. According to the utility model, through the arrangement of the threaded sampling rod and the conical drilling rod, the output end of the servo motor drives the rotating rod to rotate, the rotating rod drives the threaded rod at the bottom end to rotate, the threaded rod drives the threaded sleeve rod on the surface to lift, so that the threaded sampling rod drills into underground for sampling, the output end of the driving motor drives the driving rod to rotate, and the driving rod drives the conical drilling rod at the bottom end to rotate, so that the conical drilling rod drills out a hard soil layer, thereby achieving the effect of sampling geological machinery, and being convenient for saving manpower.

Description

Geological sampling device

Technical Field

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

Background

The mine geological sampling refers to the general term that a certain sample is collected from ore bodies, surrounding rocks and mine products according to certain specification requirements, and the whole work such as testing, testing or identifying is carried out after the sample is processed.

Patent document CN212513698U discloses a "geological sampling device", including fixed section of thick bamboo, fixed section of thick bamboo's bottom intercommunication has the fixing base, fixed section of thick bamboo's inner chamber swing joint has a lift section of thick bamboo, the top threaded connection of lift section of thick bamboo has a screw thread section of thick bamboo, the bottom of screw thread section of thick bamboo runs through the top of lift section of thick bamboo and extends to the below of lift section of thick bamboo, the bottom fixedly connected with sampling tube of screw thread section of thick bamboo, the empty slot has been seted up on the surface of sampling tube, rotatory tooth's socket has been seted up to the bottom of sampling tube. According to the utility model, the screw thread cylinder is driven to rotate in the lifting cylinder by the rotating disc, the sampling cylinder is driven to rotate and dig into the ground, soil is broken through the rotary tooth socket, then the sampling cylinder is used for sampling soil, the screw thread cylinder is lifted by reverse rotation, the sampling is completed, the sampling capacity is high, the ground with harder soil can be broken, the sampling effect is better, and the problems that the sampling tube can only move vertically downwards, the ground is difficult to break when encountering the ground with higher hardness, and the sampling difficulty is higher are solved. ".

When the device is used, the sampling tube on one side of the lifting tube is driven to drill into underground sampling by manually rotating the threaded tube, but the manual sampling mode can seriously consume the physical strength of a worker when drilling deep soil layers, is easily influenced by hard soil layers, influences the sampling progress of drilling, and therefore, the worker is required to improve the sampling progress.

Disclosure of Invention

The present utility model is directed to a geological sampling device, which solves the above-mentioned problems.

In order to achieve the above purpose, the utility model provides a geological sampling device, which comprises a sampling tube, wherein the middle part of the top of the sampling tube is fixedly connected with a mounting sleeve, one side of the inner wall of the mounting sleeve is fixedly connected with a servo motor, the output end of the servo motor is provided with a rotating rod, the bottom end of the rotating rod is fixedly connected with a threaded rod, one side of the surface of the threaded rod is in threaded connection with a threaded sleeve rod, one side of the surface of the threaded sleeve rod is fixedly connected with a threaded sampling rod, one side of the surface of the threaded sampling rod is inserted into the inner wall of the sampling tube, the top end of the threaded sleeve rod is inserted with a limiting rod, and the top end of the limiting rod is fixedly connected with the inner top wall of the sampling tube.

Preferably, a driving motor is fixedly connected to the bottom of the inner wall of the threaded sleeve rod, and a driving rod is installed at the output end of the driving motor.

Preferably, the bottom fixedly connected with toper drilling rod of actuating lever, the top fixedly connected with bearing ring of toper drilling rod, and one side at bearing ring top fixedly connected with in the bottom of screw thread loop pole.

Preferably, the bottom end fixedly connected with mounting plate of sampling section of thick bamboo, the equal fixedly connected with toper plug pole in both sides of mounting plate bottom.

Preferably, the bottoms of the two sides of the mounting bottom plate are fixedly connected with foot pedals, and one side of the top of each foot pedal is fixedly connected with an anti-skid sleeve.

Preferably, the middle part of both sides the running-board bottom is all fixedly connected with bracing piece, fixed cover frame has been cup jointed to one side of bracing piece surface, the bottom of fixed cover frame inner wall is connected with damping spring, and damping spring's top is connected in the bottom of bracing piece, one side of damping spring inner wall peg graft there is damping damper.

Preferably, the middle part fixedly connected with control panel body at installation cover box top, the both sides on installation cover box surface all fixedly connected with hold the handle.

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

1. according to the utility model, through the arrangement of the sampling tube, the mounting sleeve box, the servo motor, the rotating rod, the threaded sleeve rod, the threaded sampling rod, the limiting rod, the driving motor, the driving rod and the conical drilling rod, the output end of the servo motor drives the rotating rod to rotate, the rotating rod drives the threaded rod at the bottom end to rotate, the threaded rod drives the threaded sleeve rod at the surface to lift, so that the threaded sampling rod drills into underground for sampling, the output end of the driving motor drives the driving rod to rotate, and the driving rod drives the conical drilling rod at the bottom end to rotate, so that the conical drilling rod drills out a hard soil layer, thereby achieving the effect of sampling geological machinery, and being convenient for saving manpower.

2. According to the utility model, through the arrangement of the mounting bottom plate, the conical inserting rod, the pedal, the supporting rod, the fixed sleeve frame, the damping spring and the damping damper, the conical inserting rod can be inserted into the ground to keep stable for the sampling device at the top, the pedal is convenient for a worker to step on the fixed sampling device, the high elasticity of the pedal is prevented from influencing the sampling, and the damping spring and the damping damper are used for damping and sampling the sampling device, so that the effect of keeping stable sampling for the sampling device is achieved.

Drawings

FIG. 1 is a perspective view of the structure of the present utility model;

FIG. 2 is a perspective view of a threaded sampling rod according to the present utility model;

FIG. 3 is a schematic view of a tapered plug rod according to the present utility model;

fig. 4 is a schematic diagram of a driving motor according to the present utility model.

In the figure: 1. a sampling tube; 2. installing a sleeve box; 3. a servo motor; 4. a rotating lever; 5. a threaded rod; 6. a threaded sleeve rod; 7. a threaded sampling rod; 8. a limit rod; 9. a driving motor; 10. a driving rod; 11. a tapered drill rod; 12. a mounting base plate; 13. a tapered plug rod; 14. a foot pedal; 15. an anti-skid sleeve; 16. a support rod; 17. fixing the sleeve frame; 18. a damping spring; 19. damping shock absorber; 20. a control panel body; 21. a hand grip.

Detailed Description

Referring to fig. 1 to 4, a geological sampling device;

including the sampling tube 1, the middle part fixedly connected with installation sleeve 2 at sampling tube 1 top, one side fixedly connected with servo motor 3 of installation sleeve 2 inner wall, the dwang 4 is installed to servo motor 3's output, the bottom fixedly connected with threaded rod 5 of dwang 4, one side threaded connection of threaded rod 5 surface has screw thread loop bar 6, one side fixedly connected with screw thread loop bar 7 on screw thread loop bar 6 surface, and one side grafting at screw thread sampling bar 7 surface is in the inner wall of sampling tube 1, the top of screw thread loop bar 6 is pegged graft and is had gag lever post 8, and the top fixedly connected with in the interior roof of sampling tube 1 of gag lever post 8, the bottom fixedly connected with driving motor 9 of screw thread loop bar 6 inner wall, driving lever 10 is installed to driving motor 9's output, the bottom fixedly connected with toper boring bar 11 of driving lever 10, the top fixedly connected with race ring of toper boring bar 11, and one side fixedly connected with race ring at race ring top in the bottom of screw thread loop bar 6.

During the use, be provided with at the top of sampling tube 1 and install sleeve 2 and be provided with servo motor 3, the staff is with servo motor 3 switch on, servo motor 3's output drives dwang 4 and rotates, dwang 4 drives the threaded rod 5 of bottom and rotates, threaded rod 5 drives the screw thread loop bar 6 on surface and goes up and down, and be provided with screw thread sampling rod 7 on the surface of screw thread loop bar 6, make screw thread sampling rod 7 bore the subsampling, and peg graft on the top of screw thread loop bar 6 and have spacing lift of gag lever post 8, be provided with driving motor 9 at the inner wall of screw thread loop bar 6, the staff is with driving motor 9 switch on, driving motor 9's output drives actuating lever 10 and rotates, actuating lever 10 drives the toper boring bar 11 rotation of bottom, make toper boring bar 11 bore hard soil layer.

The bottom fixedly connected with mounting plate 12 of sampling tube 1, the equal fixedly connected with toper plug rod 13 in both sides of mounting plate 12 bottom, the equal fixedly connected with running-board 14 in bottom of mounting plate 12 both sides, one side fixedly connected with anti-skidding cover 15 at running-board 14 top, the equal fixedly connected with bracing piece 16 in middle part of both sides running-board 14 bottom, fixed cover frame 17 has been cup jointed to one side on bracing piece 16 surface, the bottom of fixed cover frame 17 inner wall is connected with damping spring 18, and damping spring 18's top is connected in the bottom of bracing piece 16, peg graft in one side of damping spring 18 inner wall has damping bumper shock absorber 19, the middle part fixedly connected with control panel body 20 at installation cover box 2 top, the equal fixedly connected with of both sides on installation cover box 2 surface holds 21.

During the use, all be provided with toper plug rod 13 in the bottom both sides of mounting plate 12, toper plug rod 13 inserts the sample device that ground can be to the top and keeps stable, and be provided with running-board 14 in the both sides of mounting plate 12, running-board 14 is convenient for the staff to step on fixed sample device, prevent its high elasticity influence sample, be provided with bracing piece 16 in the bottom of running-board 14, fixed cover frame 17 has been cup jointed on the surface of bracing piece 16, be connected with damping spring 18 in the bottom of bracing piece 16 and the interior bottom wall of fixed cover frame 17, and be provided with damping damper 19 at damping spring 18's inner wall, make damping spring 18 and damping damper 19 take a sample to sample device shock attenuation.

The work principle, the servo motor 3 switch on, servo motor 3's output drives dwang 4 and rotates, dwang 4 drives the threaded rod 5 rotation of bottom, threaded rod 5 drives the screw thread loop bar 6 of surface and rises for screw thread sampling rod 7 bores into the underground sampling, driving motor 9's output drives actuating lever 10 and rotates, actuating lever 10 drives the toper boring bar 11 rotation of bottom, make toper boring bar 11 bore out the stereoplasm soil layer, toper plug-in rod 13 inserts the sampling device that ground can be to the top and keeps stable, running-board 14 is convenient for the staff to step on fixed sampling device, prevent its high elasticity influence sample, damping spring 18 and damping bumper 19 are to sampling device shock attenuation sample.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. Geological sampling device, including a sampling tube (1), its characterized in that: the middle part fixedly connected with installation cover box (2) at sample section of thick bamboo (1) top, one side fixedly connected with servo motor (3) of installation cover box (2) inner wall, dwang (4) are installed to the output of servo motor (3), the bottom fixedly connected with threaded rod (5) of dwang (4), one side threaded connection on threaded rod (5) surface has screw thread loop bar (6), one side fixedly connected with screw thread loop bar (7) on screw thread loop bar (6) surface, and one side grafting on screw thread loop bar (7) surface is in the inner wall of sample section of thick bamboo (1), peg graft on the top of screw thread loop bar (6) has gag lever post (8), and the top fixedly connected with in the interior roof of sample section of thick bamboo (1) of gag lever post (8).

2. A geological sampling device according to claim 1, wherein: the bottom of the inner wall of the threaded sleeve rod (6) is fixedly connected with a driving motor (9), and a driving rod (10) is installed at the output end of the driving motor (9).

3. A geological sampling device according to claim 2, wherein: the bottom fixedly connected with toper drilling rod (11) of actuating lever (10), the top fixedly connected with bearing ring of toper drilling rod (11), and one side fixedly connected with in the bottom of screw thread loop pole (6) at bearing ring top.

4. A geological sampling device according to claim 1, wherein: the bottom end of the sampling tube (1) is fixedly connected with a mounting bottom plate (12), and two sides of the bottom of the mounting bottom plate (12) are fixedly connected with conical inserting connection rods (13).

5. A geological sampling device according to claim 4, wherein: the bottoms of the two sides of the mounting bottom plate (12) are fixedly connected with pedal plates (14), and one side of the top of each pedal plate (14) is fixedly connected with an anti-slip sleeve (15).

6. A geological sampling device according to claim 5, wherein: the two sides the middle part of running-board (14) bottom is all fixedly connected with bracing piece (16), fixed cover frame (17) have been cup jointed to one side on bracing piece (16) surface, the bottom of fixed cover frame (17) inner wall is connected with damping spring (18), and damping spring (18)'s top is connected in the bottom of bracing piece (16), damping spring (18) one side of inner wall peg graft have damping damper (19).

7. A geological sampling device according to claim 1, wherein: the middle part at the top of the installation sleeve box (2) is fixedly connected with a control panel body (20), and both sides of the surface of the installation sleeve box (2) are fixedly connected with a hand grip (21).