CN212206673U

CN212206673U - Sampling device for geological mineral exploration

Info

Publication number: CN212206673U
Application number: CN202020890038.1U
Authority: CN
Inventors: 于欣彤
Original assignee: Zhongjin Inner Mongolia Resources And Environment Technology Co Ltd
Current assignee: Zhongjin Inner Mongolia Resources And Environment Technology Co Ltd
Priority date: 2020-05-25
Filing date: 2020-05-25
Publication date: 2020-12-22
Anticipated expiration: 2030-05-25

Abstract

The utility model relates to the technical field of exploration sampling, in particular to a sampling device for geological mineral exploration, which comprises a bottom plate, wherein the left side and the right side of the bottom plate are provided with rollers at intervals, the bottom plate is provided with through holes, the left side and the right side of the top of the bottom plate are both provided with supporting legs, the supporting legs are provided with transverse plates, the transverse plates are provided with electric telescopic rods, the transverse plates are provided with through holes, the output ends of the electric telescopic rods are provided with connecting rods, the bottom ends of the connecting rods pass through jacks and extend to the outside of the transverse plates, the bottom ends of the connecting rods are provided with a placing box, the placing box is internally provided with a cavity, the placing box is internally provided with a motor, the bottom output end of the motor is provided with a drill pipe, the bottom ends of the rotating rods pass through the inner bottom wall of the placing box and extend, and the soil sample is difficult to drop in holding the chamber, reduces the limitation.

Description

Sampling device for geological mineral exploration

Technical Field

The utility model relates to an investigation sampling technical field specifically is a sampling device is used in geological mineral exploration.

Background

As is well known, geological mineral exploration is a means and method for exploring possible minerals in the earth formation by using advanced equipment, and in this way, detailed geological data of an exploration area can be obtained, so as to provide a basis for mine design.

Chinese patent No. CN 201821736313.3's utility model discloses a sampling device for geological mineral exploration, including upper and lower two rings that are parallel to each other and central line collineation and two vertical U-shaped guide rails, the concave surface direction of two U-shaped guide rails is relative, the both sides inner wall that is located the ring of top respectively with the outside top fixed connection of the U-shaped guide rail that corresponds, the both sides inner wall that is located the ring of below respectively with the outside bottom fixed connection of the U-shaped guide rail that corresponds, the bottom surface that is located the ring of below can contact with ground, be equipped with horizontal circular slab between the U-shaped guide rail, the circular slab can reciprocate along the U-shaped guide rail, the both sides of circular slab are fixed mounting guide block respectively, the guide block inserts respectively in the corresponding U-shaped guide rail and can reciprocate along it.

The above prior art solution still has the following drawbacks: inconvenient soil layer to the deeper department of geology is sampled to soil sample drops easily in holding the chamber, leads to the limitation higher.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a convenient soil layer to the deeper department of geology is sampled to soil sample is difficult to drop in holding the chamber, reduces the geological mineral exploration of limitation and uses sampling device.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a sampling device for geological mineral exploration comprises a bottom plate, wherein rollers are arranged on the left side and the right side of the bottom end of the bottom plate at intervals, through holes are formed in the bottom plate, supporting legs are arranged on the left side and the right side of the top end of the bottom plate, a transverse plate is arranged on the supporting legs, an electric telescopic rod is arranged on the transverse plate, through holes are formed in the transverse plate, a connecting rod is arranged at the output end of the electric telescopic rod, the bottom end of the connecting rod penetrates through a jack and extends towards the outside of the transverse plate, a placing box is arranged at the bottom end of the connecting rod, a cavity is arranged inside the placing box, a motor is arranged inside the placing box, a drill pipe is arranged at the output end of the bottom of the motor, the bottom end of a rotating rod penetrates through the inner bottom wall of the placing box and extends towards the outside of the, and the drill pipe is in threaded connection with the drill bit, a thread ring is arranged outside the drill pipe, a plurality of feeding holes are uniformly distributed in the lower area outside the circumference of the drill pipe, a baffle is arranged inside the drill pipe and is in contact with the inner wall of the drill pipe, a short plate is arranged at one end of the drill pipe, a sliding rod is arranged on the lower side of the short plate, a sliding rail is arranged outside the drill pipe, one end of the sliding rod penetrates through the sliding rail and is fixedly connected with the baffle, the short plate and the sliding rod are connected through a first spring, a sliding hole is formed in the short plate, a fixing rod is sleeved in the first spring, the bottom end of the fixing rod penetrates through the sliding hole and extends to the outside of the short plate to be fixedly connected with the sliding rod, the outside of the circumference of the fixing rod is of an external thread structure, and a thread cap is arranged.

Preferably, the bottom left side and the right side of bottom plate all are provided with antiskid, the equipartition is provided with a plurality of fixed orificess on the gyro wheel, antiskid includes the riser to the lower part region of riser is provided with the activity hole, and is provided with the inserted bar in the activity hole, and the one end of riser is provided with the third spring, and the inside cover of third spring is equipped with the inserted bar, and the one end of inserted bar passes the slip hole and extends to in the fixed orifices, and the one end of inserted bar is the external screw thread structure, and the one end threaded connection locking cap of inserted bar.

Preferably, the inside wall of landing leg is provided with the spout to the left side and the right side of placing the case all are provided with the slider, and slider and spout sliding contact.

Preferably, one side of the drill pipe is made of transparent materials.

Preferably, rain baffles are arranged on the left side and the right side of the top end of the transverse plate, and each rain baffle is obliquely arranged.

Preferably, the bottom left side and the right side of diaphragm all are provided with the second spring to the bottom of second spring and the top left side and the right side fixed connection who places the case.

(III) advantageous effects

Compared with the prior art, the utility model provides a sampling device is used in geological mineral exploration possesses following beneficial effect:

this sampling device for geological mineral exploration, the activity of activity drive connecting rod through electric telescopic handle, the activity of case is placed in the activity drive of connecting rod, the activity of placing the case drives the activity of motor and drill pipe, the activity of drill pipe drives the activity of drill bit, the soil layer of deep geology is conveniently sampled according to the selection, upwards mention the movable rod through the flexible of first spring, the removal of movable rod drives the removal of baffle, make separating of movable rod and baffle, make baffle and feed port separation, make things convenient for the soil sample to pass through the feed port and enter into the cavity, the convenience remains the soil sample, setting through the fillet of screw, it is loose to conveniently stir the soil layer, make things convenient for the sample in later stage.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a portion of the enlarged structure of FIG. 1;

FIG. 3 is a right side view of the connection structure of the drill pipe, the baffle plate, the first spring, etc. according to the present invention;

FIG. 4 is a right side schematic view of the connection between the roller and the fixing hole of the present invention;

FIG. 5 is a right side schematic view of the drill pipe and slide rail connection of the present invention;

fig. 6 is a schematic view of the top view structure of the connection between the drill pipe and the baffle plate of the present invention.

In the figure: 1. a base plate; 2. a roller; 3. a support leg; 4. a transverse plate; 5. an electric telescopic rod; 6. a connecting rod; 7. placing a box; 8. a motor; 9. drilling a pipe; 10. a drill bit; 11. a thread ring; 12. a feed port; 13. a baffle plate; 14. a short plate; 15. a slide bar; 16. a slide rail; 17. a first spring; 18. fixing the rod; 19. a threaded cap; 20. a fixing hole; 21. a vertical plate; 22. inserting a rod; 23. a third spring; 24. a fixing cap; 25. a chute; 26. a slider; 27. a rain shield; 28. a second spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-6, a sampling device for geological mineral exploration comprises a base plate 1, rollers 2 are arranged on the left side and the right side of the bottom end of the base plate 1 at intervals, through holes are arranged on the base plate 1, supporting legs 3 are arranged on the left side and the right side of the top end of the base plate 1, a transverse plate 4 is arranged on the supporting legs 3, an electric telescopic rod 5 is arranged on the transverse plate 4, through holes are arranged on the transverse plate 4, a connecting rod 6 is arranged at the output end of the electric telescopic rod 5, the bottom end of the connecting rod 6 penetrates through the insertion holes and extends to the outside of the transverse plate 4, a placing box 7 is arranged at the bottom end of the connecting rod 6, a cavity is arranged inside the placing box 7, a motor 8 is arranged inside the placing box 7, a drill pipe 9 is arranged at the output end of the bottom of the motor 8, and the bottom end of the rotating rod penetrates, and the inside of the drill pipe 9 is provided with a chamber, and the bottom end of the drill pipe 9 is provided with a drill 10, and the drill pipe 9 is in threaded connection with the drill 10, and the outside of the drill pipe 9 is provided with a threaded ring 11, and the lower area outside the circumference of the drill pipe 9 is uniformly provided with a plurality of feed holes 12, and the inside of the drill pipe 9 is provided with a baffle 13, and the baffle 13 is in contact with the inner wall of the drill pipe 9, and one end of the drill pipe 9 is provided with a short plate 14, and the underside of the short plate 14 is provided with a sliding rod 15, and the outside of the drill pipe 9 is provided with a sliding rail 16, and one end of the sliding rod 15 passes through the sliding rail 16 and is fixedly connected with the baffle 13, and the short plate 14 and the sliding rod 15 are connected by a first spring 17, and the sliding hole is provided on the short plate 14, and a fixing rod 18 is sleeved in the first spring 17, and the bottom end of the fixing rod, the outer part of the circumference of the fixed rod 18 is of an external thread structure, the fixed rod 18 is provided with a thread cap 19, the movement of the connecting rod 6 is driven by the movement of the electric telescopic rod 5, the movement of the connecting rod 6 drives the movement of the placing box 7, the movement of the placing box 7 drives the movement of the motor 8 and the drill pipe 9, the movement of the drill pipe 9 drives the movement of the drill bit 10, sampling is conveniently carried out according to the soil layer with deep geology, the movable rod is lifted upwards through the extension and retraction of the first spring 17, the movement of the movable rod drives the baffle 13 to move, so that the movable rod is separated from the baffle 13, the baffle 13 is separated from the feed hole 12, the soil sample conveniently enters a cavity through the feed hole 12, the soil sample is conveniently retained, the soil layer is conveniently stirred loosely through the arrangement of the thread ring 11, later-stage sampling is convenient, the left side and the right side of the bottom end, the roller 2 is uniformly provided with a plurality of fixing holes 20, the antiskid device comprises a vertical plate 21, the lower area of the vertical plate 21 is provided with a movable hole, an inserted rod 22 is arranged in the movable hole, one end of the vertical plate 21 is provided with a third spring 23, the inside of the third spring 23 is sleeved with the inserted rod 22, one end of the inserted rod 22 penetrates through the sliding hole and extends into the fixed hole 20, one end of the inserted rod 22 is of an external thread structure, one end of the inserted rod 22 is in threaded connection with a fixing cap 24 to limit the roller 2 and prevent the roller from sliding in the sampling process, the inner side wall of the supporting leg 3 is provided with a sliding groove 25, the left side and the right side of the placing box 7 are both provided with a sliding block 26, the sliding block 26 is in sliding contact with the sliding groove 25 to facilitate the sliding of the placing box 7 and support the placing box 7, one side of the drill pipe 9 is made of a transparent material to facilitate the observation of the, diaphragm 4's top left side and right side all are provided with weather shield 27, and each weather shield 27 slope sets up, prevent that electric telescopic handle 5 from drenching, influence its life, protect electric telescopic handle 5, and the weather shield 27 that the slope set up makes things convenient for the rainwater to flow downwards, diaphragm 4's bottom left side and right side all are provided with second spring 28, and second spring 28's bottom and the top left side and the right side fixed connection who places case 7, support placing case 7, increase the stability of placing case 7.

In summary, the working principle and the working process of the sampling device for geological mineral exploration are that when the sampling device is used, the sampling device is driven to a place needing sampling by rolling of the roller 2, the inserted link 22 is pulled to one side by stretching of the third spring 23, the inserted link 22 is inserted into the fixed hole 20, then the power supply of the electric telescopic link 5 and the motor 8 is switched on, the model of the motor 8 is YE2-100, the movement of the electric telescopic link 5 drives the movement of the connecting link 6, the movement of the connecting link 6 drives the movement of the placing box 7, the movement of the placing box 7 drives the movement of the motor 8, the movement of the motor 8 drives the movement of the drill pipe 9 and the drill bit 10, meanwhile, the output of the motor 8 drives the drill pipe 9 to rotate, the drill pipe 9 drives the drill bit 10 to move, and after the drill pipe 9 drills into a certain depth of soil layer, the power supply of the electric telescopic link 5 and the motor 8 is cut, the sliding rod 15 is lifted upwards through the extension and contraction of the first spring 17, the movement of the sliding rod 15 drives the baffle 13 to move, the sliding rod 15 is separated from the baffle 13, the baffle 13 is separated from the feeding hole 12, then the threaded cap 19 is screwed downwards, the threaded cap 19 is contacted with the top end of the short plate 14, then the power supply of the motor 8 is switched on, the drill pipe 9 rotates in the soil layer, loose soil layers enter a chamber through the feeding hole 12, after waiting for a period of time, the power supply of the motor 8 is switched off, the power supply of the electric telescopic rod 5 is switched on, the drill pipe 9 is moved upwards, then the drill bit 10 is taken out of the drill pipe 9, soil samples in the drill pipe 9 fall downwards, then the soil samples are collected, when the soil samples are removed, the extension and contraction of the copper drum third spring 23 of the insertion rod 22 is pulled to one side, the insertion rod 22 is separated from the fixed hole 20, and then the fixed cap 24 is screwed to one side close to the vertical plate 21, the insertion rod 22 is then fixed and then driven by the rolling of the roller 2.

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

Claims

1. The utility model provides a sampling device for geological mineral exploration which characterized in that: comprises a bottom plate (1), rollers (2) are arranged on the left side and the right side of the bottom end of the bottom plate (1) at intervals, through holes are formed in the bottom plate (1), supporting legs (3) are arranged on the left side and the right side of the top end of the bottom plate (1), a transverse plate (4) is arranged on the supporting legs (3), an electric telescopic rod (5) is arranged on the transverse plate (4), through holes are formed in the transverse plate (4), a connecting rod (6) is arranged at the output end of the electric telescopic rod (5), the bottom end of the connecting rod (6) penetrates through a jack and extends towards the outside of the transverse plate (4), a placing box (7) is arranged at the bottom end of the connecting rod (6), a cavity is arranged inside the placing box (7), a motor (8) is arranged inside the placing box (7), and a drill pipe (9) is arranged at, the bottom end of the rotating rod penetrates through the inner bottom wall of the placing box (7) and extends towards the outside of the placing box (7), a cavity is arranged inside the drill pipe (9), a drill bit (10) is arranged at the bottom end of the drill pipe (9), the drill pipe (9) is in threaded connection with the drill bit (10), a threaded ring (11) is arranged outside the drill pipe (9), a plurality of feeding holes (12) are uniformly distributed in the lower area outside the circumference of the drill pipe (9), a baffle plate (13) is arranged inside the drill pipe (9), the baffle plate (13) is in contact with the inner wall of the drill pipe (9), a short plate (14) is arranged at one end of the drill pipe (9), a sliding rod (15) is arranged on the lower side of the short plate (14), a sliding rail (16) is arranged outside the drill pipe (9), and one end of the sliding rod (15) penetrates through the sliding rail (16) and is fixedly connected with the baffle plate (13), the short plate (14) and the sliding rod (15) are connected through a first spring (17), a sliding hole is formed in the short plate (14), a fixing rod (18) is sleeved in the first spring (17), the bottom end of the fixing rod (18) penetrates through the sliding hole and extends to the outside of the short plate (14) to be fixedly connected with the sliding rod (15), the periphery of the fixing rod (18) is of an external thread structure, and a threaded cap (19) is arranged on the fixing rod (18).

2. A sampling device for geological mineral exploration, as defined in claim 1, wherein: bottom left side and the right side of bottom plate (1) all are provided with antiskid, the equipartition is provided with a plurality of fixed orificess (20) on gyro wheel (2), antiskid includes riser (21), and the lower part region of riser (21) is provided with the activity hole, and be provided with inserted bar (22) in the activity hole, and the one end of riser (21) is provided with third spring (23), and the inside cover of third spring (23) is equipped with inserted bar (22), and the one end of inserted bar (22) is passed the slip hole and is extended in fixed orifices (20), and the one end of inserted bar (22) is the external screw thread structure, and the one end threaded connection locking cap (24) of inserted bar (22).

3. A sampling device for geological mineral exploration, as defined in claim 1, wherein: the inside wall of landing leg (3) is provided with spout (25) to the left side and the right side of placing case (7) all are provided with slider (26), and slider (26) and spout (25) sliding contact.

4. A sampling device for geological mineral exploration, as defined in claim 1, wherein: one side of the drill pipe (9) is made of transparent materials.

5. A sampling device for geological mineral exploration, as defined in claim 1, wherein: rain baffles (27) are arranged on the left side and the right side of the top end of the transverse plate (4), and each rain baffle (27) is obliquely arranged.

6. A sampling device for geological mineral exploration, as defined in claim 1, wherein: the bottom left side and the right side of diaphragm (4) all are provided with second spring (28) to the bottom of second spring (28) and the top left side and the right side fixed connection who places case (7).