CN220322774U

CN220322774U - Sampling mechanism of lithium ore

Info

Publication number: CN220322774U
Application number: CN202322220739.0U
Authority: CN
Inventors: 胡红军; 林斌; 杨开龙; 龚金星; 何旭阳; 胡瑞东
Original assignee: Hunan Zijin Lithium Industry Co ltd
Current assignee: Hunan Zijin Lithium Industry Co ltd
Priority date: 2023-08-17
Filing date: 2023-08-17
Publication date: 2024-01-09
Anticipated expiration: 2033-08-17

Abstract

The utility model discloses a lithium ore sampling mechanism which comprises a mounting frame, wherein the top of the mounting frame is fixedly connected with a mounting seat, the top of the mounting seat is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a rotating disc, the rotating disc is rotationally connected to the mounting frame, the bottom of the rotating disc is fixedly connected with a connecting frame, the bottom of the connecting frame is fixedly provided with a rotating tube, the bottom of the rotating tube is fixedly connected with a drill bit, the circumference of the bottom of the rotating tube is provided with a plurality of sampling ports, one side of the rotating tube is inserted with a shunt tube, the other end of the shunt tube is in threaded connection with a sampling tube, and the inner wall of the bottom of the connecting frame is fixedly connected with a second motor. According to the utility model, the ore is crushed by the drill bit, the crushed ore enters the rotary pipe from the sampling port under the extrusion of the ore, and then the auger is conveyed to rotate under the drive of the second motor, so that the ore is conveyed into the sampling pipe to be collected, and time and labor are saved.

Description

Sampling mechanism of lithium ore

Technical Field

The utility model relates to the technical field of lithium ore exploitation, in particular to a sampling mechanism of lithium ores.

Background

Lithium is an active metal and very soft. Meanwhile, the lithium is an important energy metal, and the application of the lithium is used in high-energy lithium batteries and controlled thermonuclear reactions, so that lithium becomes an important raw material for solving the problem of long-term energy supply of human beings, and the lithium needs to be sampled and analyzed during exploitation so as to know the information such as the content of lithium element in ores.

At present, current sampling mechanism of lithium mine, mostly through taking a sample to the ore after the cutting, as disclosed in the patent of patent number CN 218098356U's a lithium mine sampling machine, including the bottom plate, this sampling machine needs the mining earlier when using, is cutting the sample, not only wastes time and energy, and cutting sampling equipment is bulky moreover, in the complex environment of mine, inconvenient carrying influences the sampling efficiency of lithium mine.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides a lithium ore sampling mechanism.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a sampling mechanism of lithium mine, includes the mounting bracket, the top fixedly connected with mount pad of mounting bracket, the first motor of top fixedly connected with of mount pad, the output fixedly connected with rolling disc of first motor, rolling disc swivelling joint is on the mounting bracket, the bottom fixedly connected with link of rolling disc, the bottom of link is fixed with the rotation pipe, the bottom fixedly connected with drill bit of rotation pipe, the circumference of rotation pipe bottom is equipped with a plurality of samplings mouth, peg graft in one side of rotation pipe has the shunt tubes, the other end threaded connection of shunt tubes has the sampling tube, the bottom inner wall fixedly connected with second motor of link, the output key-type of second motor is connected with carries the auger, carries the auger to be located the rotation pipe.

Further, the outer wall fixedly connected with limiting plate of rotation pipe.

Further, a plurality of reinforcing rib plates are fixedly connected to the limiting plate.

Furthermore, one end of the sampling tube is provided with an anti-skid block.

Further, the top of the rotating disc is embedded with a bearing, and the output end of the first motor is inserted with the bearing.

Further, one side of the mounting frame is provided with a mounting hole.

Further, the included angle between the rotating tube and the shunt tube is 40-50 degrees.

The beneficial effects of the utility model are as follows:

1. the ore is crushed through the drill bit, the crushed ore enters the rotary pipe from the sampling port under the extrusion of the ore, then the auger is conveyed to rotate under the drive of the second motor, the ore is conveyed to the sampling pipe to be collected, time and labor are saved, and the ore does not need to be mined firstly and then cut and sampled.

2. Through rotating the rotating disc under the drive of the first motor to drive the connecting frame and the rotating tube to rotate, and then drive the drill bit to rotate, then carry out crushing cutting to the ore, degree of mechanization is high.

3. The firmness of the rotating roller is enhanced through the arrangement of the limiting disc and the reinforcing rib plate, so that the service life of the sampling mechanism is prolonged.

Drawings

Fig. 1 is a schematic perspective view of a lithium ore sampling mechanism according to the present utility model;

fig. 2 is a schematic diagram of a part of an enlarged structure of a sampling mechanism for lithium ores according to the present utility model;

fig. 3 is a schematic diagram of a partial cross-sectional structure of a sampling mechanism for lithium ores according to the present utility model.

In the figure: 1. a mounting frame; 2. a rotating disc; 3. a connecting frame; 4. a mounting base; 5. a first motor; 6. a rotary tube; 7. a shunt; 8. a sampling tube; 9. a drill bit; 10. a limiting disc; 11. reinforcing rib plates; 12. an anti-skid block; 13. a second motor; 14. conveying the auger; 15. a sampling port; 16. a bearing; 17. and (5) mounting holes.

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.

Referring to fig. 1-3, a sampling mechanism of lithium ore, including mounting bracket 1, the top of mounting bracket 1 is through bolt fastening there being mount pad 4, there is first motor 5 at the top of mount pad 4 through bolt fastening, there is rolling disc 2 at the output of first motor 5 through bolt fastening, rolling disc 2 rotates to be connected on mounting bracket 1, the bottom welding of rolling disc 2 has link 3, the bottom of link 3 is fixed with rotary pipe 6, the bottom of rotary pipe 6 is through bolt fastening there being drill bit 9, rotate under the drive of first motor 5 rolling disc 2, thereby drive link 3 and rotary pipe 6 rotate, and then drive drill bit 9 and rotate, then make drill bit 9 down bore and break up the ore, the circumference of rotary pipe 6 bottom is equipped with a plurality of sample connection 15, peg graft in one side of rotary pipe 6 has shunt tubes 7, the other end threaded connection of shunt tubes 7 has sampling pipe 8, the bottom inner wall of link 3 is through bolt fastening there is second motor 13, the output end key connection of second motor 13 has the conveyer auger 14, conveyer auger 14 is located rotary motor 6, drive link 3 and rotary pipe 6 rotates, and then drive drill bit 9 rotates, and then make ore 7 drop down into the conveyer pipe 7 when carrying down in the shunt tubes 8, thereby make ore fall down into the conveyer pipe 7, when ore is rotated down in the conveyer pipe 7.

The outer wall welding of rotary tube 6 has spacing dish 10, the welding has a plurality of deep floor 11 on the spacing dish 10, the robustness of two rotary tubes 6 is strengthened to spacing dish 10 and deep floor 11, the one end of sampling tube 8 is equipped with non-slipping spur 12, thereby be convenient for to the operation of sampling tube 8, the top scarf joint of rotary plate 2 has bearing 16, the output and the bearing 16 grafting of first motor 5, thereby make the more smooth of first motor 5 pivoted, one side of mounting bracket 1 is equipped with mounting hole 17, contained angle between rotary tube 6 and shunt tubes 7 is 40-50 degrees.

Working principle: when the mining device is used, firstly, the sampling mechanism is installed on mining equipment through the installation frame 1 and the installation hole 17, then, the sampling tube 8 is installed on the shunt tube 7, the first motor 5 is restarted, the rotating disc 2 is driven by the first motor 5 to rotate, thereby the connecting frame 3 and the rotating tube 6 are driven to rotate, the drill bit 9 is driven to rotate, then, the drill bit 9 is driven to drill downwards to crush ore, the crushed ore enters the rotating tube 6 from the sampling port 15, the second motor 13 is restarted, the auger 14 is conveyed to rotate under the driving of the second motor 13, so that the ore is conveyed upwards, when the ore is conveyed to the shunt tube 7, the ore falls into the shunt tube 7 and falls into the sampling tube 8 to be collected, and then the sampling tube 8 is unscrewed to perform subsequent operation.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a sampling mechanism of lithium mine, including mounting bracket (1), its characterized in that, the top fixedly connected with mount pad (4) of mounting bracket (1), the first motor (5) of top fixedly connected with of mount pad (4), the output fixedly connected with rolling disc (2) of first motor (5), rolling disc (2) rotate and connect on mounting bracket (1), the bottom fixedly connected with link (3) of rolling disc (2), the bottom of link (3) is fixed with rotating tube (6), the bottom fixedly connected with drill bit (9) of rotating tube (6), the circumference of rotating tube (6) bottom is equipped with a plurality of sampling ports (15), peg graft in one side of rotating tube (6) has shunt tubes (7), the other end threaded connection of shunt tubes (7) sampling tube (8), the bottom inner wall fixedly connected with second motor (13) of link (3), the output end key of second motor (13) is connected with and is carried auger (14), and carry auger (14) are located rotating tube (6).

2. The lithium ore sampling mechanism according to claim 1, wherein the outer wall of the rotating tube (6) is fixedly connected with a limiting disc (10).

3. The lithium ore sampling mechanism according to claim 2, wherein a plurality of reinforcing rib plates (11) are fixedly connected to the limiting disc (10).

4. The lithium ore sampling mechanism according to claim 1, wherein one end of the sampling tube (8) is provided with an anti-skid block (12).

5. The lithium ore sampling mechanism according to claim 1, wherein the top of the rotating disc (2) is embedded with a bearing (16), and the output end of the first motor (5) is spliced with the bearing (16).

6. A lithium ore sampling mechanism according to claim 1, characterized in that one side of the mounting frame (1) is provided with mounting holes (17).

7. A lithium ore sampling mechanism according to claim 1, characterized in that the angle between the rotating tube (6) and the shunt tube (7) is 40-50 degrees.