CN219253234U

CN219253234U - Sand and stone separator for mine

Info

Publication number: CN219253234U
Application number: CN202320300421.0U
Authority: CN
Inventors: 刘建奇
Original assignee: Chongqing 607 Building Materials Co ltd
Current assignee: Chongqing 607 Building Materials Co ltd
Priority date: 2023-02-23
Filing date: 2023-02-23
Publication date: 2023-06-27
Anticipated expiration: 2033-02-23

Abstract

The utility model relates to a grit separation technical field specifically is a grit separating centrifuge for mine, including the separator box, the bottom fixedly connected with supporting shoe of separator box is first, fixedly mounted with feeder hopper on the lateral wall of separator box, and the feeder hopper is linked together with the separator box, be equipped with discharging pipe one and discharging pipe two on the other end lateral wall of separator box, the inside of separator box is provided with separation subassembly and mediation subassembly, separation subassembly includes two installation pieces, on the inside wall of two installation piece fixed connection separator box symmetries, the inside sliding connection of installation piece has slider one, fixedly connected with mounting bracket between two slider one, the inside fixed mounting of mounting bracket has the filter screen, fixedly connected with mounting panel one on the lateral wall of mounting bracket, fixedly connected with vibrating motor one on the lateral wall of mounting panel one, the mediation subassembly includes two casings, this grit separating centrifuge for mine contrast prior art can prevent that the filter screen from being blocked by the stone, the filter effect is good, practical application of being convenient for.

Description

Sand and stone separator for mine

Technical Field

The application relates to the technical field of sand and stone separation, in particular to a sand and stone separator for mines.

Background

Sand refers to a loose mixture of sand and crushed stone, geologically: mineral or rock particles with the particle size of 0.074-2 mm are called sand, and gravel or corner gravel with the particle size of more than 2mm are called sand gravel if gravels are most gravels in the sand stone.

In mine engineering, can often use grit separation and for screening the grit, and current grit separation and mainly screen through the screen cloth to the material, at the in-process of screening, because the inside of material contains the stone of variation in size, card very easily inside the screen cloth, causes the screen cloth to block up, if not clear up it, can lead to the screening effect of screen cloth to reduce, can influence screening quality.

For this purpose, we propose a sand separator for mines to solve this problem.

Disclosure of Invention

(one) solving the technical problems

To the not enough of prior art, this application provides a grit separating centrifuge for mine to solve the inside stone of prior art material that proposes among the background art and can lead to the fact the problem of screen cloth jam.

(II) technical scheme

In order to achieve the above purpose, the present application provides the following technical solutions: the sand and stone separator for the mine comprises a separation box, wherein a first supporting block is fixedly connected to the bottom end of the separation box, a feed hopper is fixedly installed on the side wall of the separation box and is communicated with the separation box, a first discharge pipe and a second discharge pipe are arranged on the side wall of the other end of the separation box, and a separation assembly and a dredging assembly are arranged in the separation box;

the separation assembly comprises two installation blocks, the two installation blocks are fixedly connected to symmetrical inner side walls of the separation box, a first sliding block is connected to the inside of the installation blocks in a sliding mode, a mounting frame is fixedly connected between the first sliding blocks, a filter screen is fixedly installed in the mounting frame, a first installation plate is fixedly connected to the side wall of the mounting frame, and a first vibration motor is fixedly connected to the side wall of the first installation plate;

the dredging assembly comprises two shells, the bottom of casing fixed connection at the mounting bracket, fixedly connected with extension spring on the interior roof of casing, the bottom fixedly connected with slider second of extension spring, slider second bottom fixedly connected with installation pole, the bottom fixedly connected with mounting panel second of installation pole, the top fixedly mounted of mounting panel second has vibration motor second and several contact pin.

Preferably, the inner side wall of the separation box is fixedly connected with two first guide blocks.

Preferably, the inner side wall of the separation box is fixedly connected with two second supporting blocks.

Preferably, a second guide block is fixedly connected to the inner bottom wall of the separation box.

Preferably, balls are arranged between the mounting rod and the inner wall of the shell.

Preferably, a protective shell is arranged outside the vibration motor II.

(III) beneficial effects

Compared with the prior art, the application provides a sand and stone separator for mine, possesses following beneficial effect:

this grit separating centrifuge for mine can drive the filter screen vibrations under vibrating motor's operating condition to make and cross the filter screen and can carry out quick screening to the material, simultaneously, can make mounting panel two vibrations under motor's operating condition, thereby make the contact pin realize reciprocal rectilinear motion's effect, make it separate the operation to blockking up at the inside stone of filter screen, the mesh of messenger's filter screen is dredged, the follow-up filter screen of being convenient for normally plays screening effect, therefore, this grit separating centrifuge for mine compares prior art and can prevent that the filter screen from being blockked up by the stone, the filter effect is good, practical application of being convenient for.

Drawings

FIG. 1 is a schematic elevational cross-sectional view of the present application;

FIG. 2 is a schematic side cross-sectional view of the present application;

FIG. 3 is a schematic cross-sectional structural view of a top view of the present application;

fig. 4 is a schematic view of a partial enlarged structure at a in fig. 1 of the present application.

In the figure: 1. a separation box; 2. a first supporting block; 3. a feed hopper; 4. a first discharging pipe; 5. a second discharging pipe; 6. a mounting block; 7. a first sliding block; 8. a mounting frame; 9. a filter screen; 10. a first mounting plate; 11. a vibration motor I; 12. a housing; 13. a tension spring; 14. a second slide block; 15. a mounting rod; 16. a second mounting plate; 17. vibration motor II; 18. a contact pin; 19. a first guide block; 20. a second supporting block; 21. a second guide block; 22. a ball; 23. and a protective shell.

Detailed Description

The following description of the embodiments of the present application will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all, of the embodiments of the present application. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the present disclosure, are within the scope of the present disclosure.

Examples

Referring to fig. 1-4, a sand and stone separator for mines comprises a separation box 1, wherein a first supporting block 2 is fixedly connected to the bottom end of the separation box 1, a feed hopper 3 is fixedly installed on the side wall of the separation box 1, the feed hopper 3 is communicated with the separation box 1, a first discharge pipe 4 and a second discharge pipe 5 are arranged on the side wall of the other end of the separation box 1, and a separation assembly and a dredging assembly are arranged in the separation box 1.

The supporting shoe one 2 can make separator 1 and ground separation, can prevent effectively that the bottom of separator 1 from wetting the corruption, and the setting of feeder hopper 3 conveniently adds the material to the inside of separator 1, and discharging pipe one 4 and discharging pipe two 5 are used for output stone and gravel respectively.

The separation assembly comprises two installation blocks 6, wherein the two installation blocks 6 are fixedly connected to the symmetrical inner side walls of the separation box 1, a first sliding block 7 is fixedly connected to the inside of the installation block 6, a mounting frame 8 is fixedly connected between the two first sliding blocks 7, a filter screen 9 is fixedly installed in the mounting frame 8, a first mounting plate 10 is fixedly connected to the side wall of the mounting frame 8, and a first vibration motor 11 is fixedly connected to the side wall of the first mounting plate 10.

During operation of the first vibrating motor 11, vibration of the filter screen 9 can be achieved under the connecting effect of the mounting frame 8, so that the filter screen 9 can rapidly screen materials, the first sliding block 7 is arranged to enable the mounting frame 8 to keep a linear vibration state, and screening effect can be improved.

The dredging assembly comprises two shells 12, the shells 12 are fixedly connected to the bottom end of the installation frame 8, a tension spring 13 is fixedly connected to the inner top wall of the shells 12, a second slider 14 is fixedly connected to the bottom end of the tension spring 13, an installation rod 15 is fixedly connected to the bottom end of the second slider 14, a second installation plate 16 is fixedly connected to the bottom end of the installation rod 15, and a second vibration motor 17 and a plurality of contact pins 18 are fixedly installed on the top end of the second installation plate 16.

When the vibration motor II 17 works, the contact pin 18 can be driven to realize a vibration function under the connection action of the mounting plate II 16, so that the contact pin 18 can dredge stones blocked inside the filter screen 9, the filter screen 9 can be guaranteed to screen materials normally, the screening performance of the filter screen 9 can be directly improved, the mounting plate II 16 can be guaranteed to vibrate linearly through the arrangement of the shell 12, the slide block II 14 and the mounting rod 15, damage to the filter screen 9 caused by the contact pin 18 is prevented, and the contact pin 18 can be assisted to dredge the filter screen 9 through the tension spring 13.

Referring to fig. 1 and 2, two guide blocks 19 are fixedly connected to the inner side wall of the separation tank 1.

The first guide block 19 can enable materials to fall to the top ends of the multiple filter screens, so that the materials can be screened completely, the screening effect is improved, meanwhile, the first guide block 19 can block the materials, and the materials are prevented from affecting the normal operation of the first vibration motor 11.

Referring to fig. 1 and 2, two support blocks 20 are fixedly connected to the inner side wall of the separation box 1.

The second supporting block 20 can provide an additional supporting effect for the mounting frame 8, so that the mounting frame 8 is more stable.

Referring to fig. 1, a second guide block 21 is fixedly connected to the inner bottom wall of the separation tank 1.

The second material guiding block 21 can help the material at the bottom end of the separation box 1 to be output through the second material discharging pipe 5, so that the collection rate of the material can be improved.

Referring to fig. 4, balls 22 are provided between the mounting rod 15 and the inner wall of the housing 12.

The ball 22 can improve the smoothness of the mounting rod 15 during movement, and prevent the mounting plate II 16 from being blocked in the vibration process.

Referring to fig. 3, a protective case 23 is disposed outside the second vibration motor 17.

The protective shell 23 can provide a protection function for the vibration motor, so that the second vibration motor 17 can work normally.

In sum, the theory of operation and the course of operation of this grit separating centrifuge for mine do, when using, at first place that needs to use with this grit separating centrifuge for mine, add the material of waiting to sieve to the inside of separator box 1 by feeder hopper 3, start vibration motor one 11 and vibration motor two 17 simultaneously, afterwards the material after a part sieves can be exported by discharging pipe one 4, another part exports through discharging pipe two 5, this grit separating centrifuge for mine can effectively prevent that filter screen 9 from being blocked by the stone, screening efficiency is high, practical application of being convenient for.

The foregoing examples merely represent specific embodiments of the present application, which are described in greater detail and are not to be construed as limiting the scope of the present application. It should be noted that it would be apparent to those skilled in the art that various modifications and improvements could be made without departing from the spirit of the present application, which would be within the scope of the present application.

Claims

1. The utility model provides a sand and stone separator for mine, includes separator box (1), its characterized in that: the device comprises a separation box (1), a first supporting block (2) is fixedly connected to the bottom end of the separation box (1), a feeding hopper (3) is fixedly installed on the side wall of the separation box (1), the feeding hopper (3) is communicated with the separation box (1), a first discharging pipe (4) and a second discharging pipe (5) are arranged on the side wall of the other end of the separation box (1), and a separation assembly and a dredging assembly are arranged in the separation box (1);

the separation assembly comprises two installation blocks (6), wherein the two installation blocks (6) are fixedly connected to symmetrical inner side walls of the separation box (1), a first sliding block (7) is connected to the inside of the installation block (6) in a sliding mode, an installation frame (8) is fixedly connected between the first sliding blocks (7), a filter screen (9) is fixedly installed in the installation frame (8), an installation plate I (10) is fixedly connected to the side wall of the installation frame (8), and a vibration motor I (11) is fixedly connected to the side wall of the installation plate I (10);

the dredging assembly comprises two shells (12), the shells (12) are fixedly connected to the bottom ends of the mounting frames (8), tension springs (13) are fixedly connected to the inner top wall of the shells (12), second sliding blocks (14) are fixedly connected to the bottom ends of the tension springs (13), mounting rods (15) are fixedly connected to the bottom ends of the second sliding blocks (14), second mounting plates (16) are fixedly connected to the bottom ends of the mounting rods (15), and second vibration motors (17) and a plurality of contact pins (18) are fixedly mounted to the top ends of the second mounting plates (16).

2. The sand and stone separator for mines according to claim 1, wherein: two first guide blocks (19) are fixedly connected to the inner side wall of the separation box (1).

3. The sand and stone separator for mines according to claim 1, wherein: two second supporting blocks (20) are fixedly connected to the inner side wall of the separation box (1).

4. The sand and stone separator for mines according to claim 1, wherein: and a second guide block (21) is fixedly connected to the inner bottom wall of the separation box (1).

5. The sand and stone separator for mines according to claim 1, wherein: a ball (22) is arranged between the mounting rod (15) and the inner wall of the shell (12).

6. The sand and stone separator for mines according to claim 1, wherein: and a protective shell (23) is arranged outside the vibration motor II (17).