CN218235106U

CN218235106U - Device for collecting geological samples

Info

Publication number: CN218235106U
Application number: CN202222931965.5U
Authority: CN
Inventors: 戴婕; 潘晓东; 谢尚克; 任静; 张景华; 熊小辉; 申华梁; 刘红枫
Original assignee: Chengdu Geological Survey Center Of China Geological Survey (southwest Geological Science And Technology Innovation Center)
Current assignee: Chengdu Geological Survey Center Of China Geological Survey (southwest Geological Science And Technology Innovation Center)
Priority date: 2022-11-03
Filing date: 2022-11-03
Publication date: 2023-01-06
Anticipated expiration: 2032-11-03

Abstract

The utility model discloses a device for geological sample gathers relates to geological exploration technical field. This a device for geological sample gathers, including gathering the pole, gather the surface of pole and seted up screw thread collection groove, the surperficial swing joint of gathering the pole has the collection box, the both sides of gathering the box all are provided with the clean subassembly of gathering the groove cooperation and using with the screw thread, gather the first splint of bottom fixedly connected with of box, one side swing joint of first splint has the second splint. The cooperation through setting up first splint, second splint and coupling assembling is used, and the user stimulates the second splint, and the second splint drive the carriage release lever and remove, and the carriage release lever drives the bracing piece and removes, and the bracing piece drives spring atress deformation, and the user will retrieve the box and put into between first splint and the second splint, loosens the second splint, and the spring resets, carries out the centre gripping to retrieving the box, increases frictional force through the friction pad, prevents to break away from, increases the joint.

Description

Device for collecting geological samples

Technical Field

The utility model relates to a geological exploration technical field especially relates to a device for geological sample gathers.

Background

The geological exploration is investigation and research activities of surveying and detecting geology through various means and methods, determining a proper bearing stratum, determining a foundation type according to the foundation bearing capacity of the bearing stratum and calculating foundation parameters. The method is to find the industrially significant mineral deposit in the mineral product general survey, provide the mineral reserve and geological data required by the mine construction design for finding out the quality and quantity of the mineral product and the technical conditions of mining and utilization, and carry out investigation and research work on the geological conditions of rocks, stratums, structures, mineral products, hydrology, landforms and the like in a certain area.

The collection degree of difficulty to plateau frozen soil sample is great, needs supplementary electric actuator to gather the sample, at the in-process to sample collection, and the user often needs to retrieve the soil on collection system surface and carry out research and test, but mostly is artifical manual taking a sample, and complex operation is wasted time and energy, lacks a device that swiftly peels off quick recovery to soil and solves this problem.

SUMMERY OF THE UTILITY MODEL

The utility model provides a device for geological sample gathers has solved the user and often needs to retrieve the soil on collection system surface and carry out research and test, but mostly is artifical manual taking a sample, and complex operation is wasted time and energy, lacks a technical problem that the device of swift recovery is peeled off to soil solves this problem.

For solving the technical problem, the utility model provides a pair of a device for geological sample gathers, including gathering the pole, gather the surface of pole and seted up screw thread collection groove, the surperficial swing joint who gathers the pole has the collection box, the both sides of gathering the box all are provided with the clean subassembly that uses with screw thread collection groove cooperation, gather the first splint of bottom fixedly connected with of box, one side swing joint of first splint has the second splint, swing joint has the recovery box between first splint and the second splint, be provided with coupling assembling in the first splint, the top of gathering the pole of telling is rotated and is connected with the micro-machine.

Preferably, the cleaning assembly comprises two threaded rods, the two threaded rods penetrate through the surfaces of the collecting boxes respectively, one end of each threaded rod is fixedly connected with a cleaning ball, the surface of each cleaning ball is attached to the inner wall of each thread collecting groove, and each thread groove matched with the threaded rods for use is formed in the surface of each collecting box.

Preferably, coupling assembling includes the draw-in groove, the draw-in groove is seted up in first splint, sliding connection has the bracing piece in the draw-in groove, one side fixedly connected with carriage release lever of bracing piece, the one end and the second splint fixed connection of carriage release lever.

Preferably, the surface cover of carriage release lever is equipped with the spring, the one end of spring and the inner wall fixed connection of draw-in groove, the other end of spring and the fixed surface of bracing piece are connected.

Preferably, the opposite sides of the first clamping plate and the second clamping plate are fixedly connected with friction pads, and the friction pads are attached to the recovery box.

Preferably, the surface of the collecting rod is fixedly connected with a limiting plate, and one side of the threaded rod is fixedly connected with a clamping block.

Compared with the prior art, the utility model provides a pair of a device for geological sample gathers has following beneficial effect:

the utility model provides a device for geological sample gathers, cooperation through setting up clean subassembly and screw thread collection groove is used, the user will gather the pole and bore on ground through the small-size motor, the convenient soil that gets into difficult drilling such as plateau frozen soil that rotates, the screw thread collection groove is collected soil, after collecting the completion, put into the collection box, the top contact of limiting plate and collection box, the rotating threaded rod, it gets into in the screw thread collection groove to drive the clean ball, thereby rotate and gather the pole and upwards remove, at the in-process that removes, the clean ball can be peeled off the soil in the screw thread collection groove, thereby drop to retrieving in the box, convenient collection.

The utility model provides a device for geological sample gathers uses through the cooperation that sets up first splint, second splint and coupling assembling, and the user stimulates the second splint, and second splint drive the carriage release lever and remove, and the carriage release lever drives the bracing piece and removes, and the bracing piece drives spring atress deformation, and the user will retrieve the box and put into between first splint and the second splint, loosens the second splint, and the spring resets, carries out the centre gripping to retrieving the box, increases frictional force through the friction pad, prevents to break away from, increases the joint.

Drawings

FIG. 1 is a schematic perspective view of an apparatus for geological sample collection;

FIG. 2 is a perspective view of a collection rod of an apparatus for geological sample collection;

FIG. 3 is a perspective view of a first splint and a second splint of an apparatus for geological sample collection;

FIG. 4 is a cross-sectional view of a collection cartridge of an apparatus for geological sample collection;

fig. 5 is a top cross-sectional view of an apparatus for geological sample collection.

The reference numbers in the figures: 1. a collection rod; 2. a thread collection groove; 3. a collection box; 4. a first splint; 5. a second splint; 6. a recovery box; 7. a threaded rod; 8. cleaning balls; 9. a thread groove; 10. a card slot; 11. a support bar; 12. a travel bar; 13. a spring; 14. a friction pad; 15. a limiting plate; 16. a small-sized motor.

Detailed Description

Embodiment one, given by fig. 1-5, the utility model discloses an including gathering pole 1, gather pole 1's surface and seted up screw thread collection groove 2, gather pole 1's surface swing joint and have collection box 3, the both sides of collecting box 3 all are provided with the clean subassembly that uses with screw thread collection groove 2 cooperation, the first splint 4 of bottom fixedly connected with of collection box 3, one side swing joint of first splint 4 has second splint 5, swing joint has the recovery box 6 between first splint 4 and the second splint 5, be provided with coupling assembling in the first splint 4, the top of gathering pole 1 is rotated and is connected with micro-motor 16, clean subassembly includes threaded rod 7, the quantity of threaded rod 7 is two, run through the surface of collection box 3 respectively, the one end fixedly connected with cleaning ball 8 of threaded rod 7, the surface of cleaning ball 8 laminates with the inner wall in screw thread collection groove 2 mutually, the thread groove 9 that uses with threaded rod 7 cooperation is seted up on collection box 3's surface, the fixed surface of gathering pole 1 is connected with limiting plate 15.

Use through the cooperation that sets up clean subassembly and screw thread collection groove 2, the user will gather pole 1 and drill on ground through small-size motor 16, conveniently rotate the soil that gets into difficult drilling such as plateau frozen soil, screw thread collection groove 2 is collected soil, after collecting the completion, put into collection box 3, limiting plate 15 and the top contact of gathering box 3, rotation threaded rod 7, drive clean ball 8 and get into in the screw thread collection groove 2, thereby rotate collection pole 1 and upwards remove, at the in-process that removes, clean ball 8 can be peeled off the soil in screw thread collection groove 2, thereby drop to retrieving in the box 6, convenient collection.

Embodiment two, on the basis of embodiment one, coupling assembling includes draw-in groove 10, draw-in groove 10 is seted up in first splint 4, sliding connection has bracing piece 11 in draw-in groove 10, one side fixedly connected with carriage release lever 12 of bracing piece 11, the one end and the second splint 5 fixed connection of carriage release lever 12, the surface cover of carriage release lever 12 is equipped with spring 13, the one end of spring 13 and the inner wall fixed connection of draw-in groove 10, the other end of spring 13 and the fixed surface of bracing piece 11 are connected, the equal fixedly connected with friction pad 14 in the relative one side of first splint 4 and second splint 5, friction pad 14 laminates with retrieving box 6 mutually.

Through setting up first splint 4, the cooperation of second splint 5 and coupling assembling is used, user pulling second splint 5, second splint 5 drives carriage release lever 12 and removes, carriage release lever 12 drives bracing piece 11 and removes, bracing piece 11 drives spring 13 atress deformation, the user will retrieve box 6 and put into between first splint 4 and the second splint 5, loosen second splint 5, spring 13 resets, carry out the centre gripping to retrieving box 6, through 14 increase frictional force of friction pad, prevent to break away from, increase the joint.

The working principle is as follows: the user will gather in the pole 1 inserts soil, micromotor 16 drives and gathers pole 1 and get into soil, screw thread collection groove 2 is collected soil, after collecting the completion, put into collection box 3, limiting plate 15 contacts with the top of gathering box 3, rotation threaded rod 7, drive clean ball 8 and get into in the screw thread collection groove 2, thereby rotate and gather pole 1 and upwards move, at the in-process that removes, clean ball 8 can be peeled off the soil in the screw thread collection groove 2, thereby drop to retrieving in the box 6, user pulling second splint 5, second splint 5 drives carriage release 12 and removes, carriage release 12 drives bracing piece 11 and removes, bracing piece 11 drives spring 13 atress and deforms, the user will retrieve between box 6 and put into first splint 4 and the second splint 5, loosen second splint 5, spring 13 resets, carry out the centre gripping to retrieving box 6, thereby make things convenient for reuse.

Claims

1. A device for geological sample collection comprising a collection rod (1), characterized in that: gather the surperficial screw thread collection groove (2) of pole (1) and set up, the surperficial swing joint who gathers pole (1) has collection box (3), the both sides of gathering box (3) all are provided with the clean subassembly of gathering groove (2) cooperation use with the screw thread, gather the first splint of bottom fixedly connected with (4) of box (3), one side swing joint of first splint (4) has second splint (5), swing joint has between first splint (4) and second splint (5) retrieves box (6), be provided with coupling assembling in first splint (4), the top of gathering pole (1) of telling is rotated and is connected with small motor (16).

2. The device for collecting geological samples according to claim 1, characterized in that the cleaning assembly comprises two threaded rods (7), the two threaded rods (7) penetrate through the surface of the collecting box (3), one end of each threaded rod (7) is fixedly connected with a cleaning ball (8), the surface of each cleaning ball (8) is attached to the inner wall of the corresponding thread collecting groove (2), and the surface of the collecting box (3) is provided with a thread groove (9) matched with the threaded rods (7).

3. The device for geological sample collection according to claim 2, characterized in that said connection assembly comprises a slot (10), said slot (10) is opened in the first clamping plate (4), a support rod (11) is slidably connected in said slot (10), a moving rod (12) is fixedly connected to one side of said support rod (11), and one end of said moving rod (12) is fixedly connected to the second clamping plate (5).

4. A device for geological sample collection according to claim 3, characterized in that the surface of the moving rod (12) is sleeved with a spring (13), one end of the spring (13) is fixedly connected with the inner wall of the clamping groove (10), and the other end of the spring (13) is fixedly connected with the surface of the supporting rod (11).

5. A device for geological sample collection according to claim 1, characterized in that a friction pad (14) is fixedly connected to each of the opposite sides of said first (4) and second (5) jaws, said friction pad (14) being in abutment with said recovery box (6).

6. Device for geological sample collection according to claim 1, characterized in that a limiting plate (15) is fixedly connected to the surface of the collection rod (1).