CN218133182U

CN218133182U - Rapid batch sorting device for coal mining

Info

Publication number: CN218133182U
Application number: CN202222247832.6U
Authority: CN
Inventors: 宋文渊; 白雁斌; 王鑫; 李斌文; 王苍磊; 王玮璐; 高剑; 苗学苑
Original assignee: Jinneng Holding Coal Group Co Ltd
Current assignee: Jinneng Holding Coal Group Co Ltd
Priority date: 2022-08-25
Filing date: 2022-08-25
Publication date: 2022-12-27
Anticipated expiration: 2032-08-25

Abstract

The utility model relates to a technical field is selected separately in the colliery, specifically is a quick batch sorting unit is adopted in coal mining, including the separation box, there are inlet pipe and water pump on the top of separation box from the left hand right side in proper order fixed mounting, the inner wall bottom fixed mounting of separation box has a plurality of mounting panel, the inner wall top fixed mounting of separation box has the first lug of a plurality of, and is a plurality of the top fixed mounting of mounting panel has reset spring, and is a plurality of reset spring's top fixed mounting has two lantern rings, and the colliery after the improvement is opened and is adopted quick batch sorting unit, through the cooperation of servo motor and roller, makes the separation plate rotate in the fluting that the lantern ring inner wall was seted up, utilizes under the cooperation of first lug, second lug and spring, makes the separation plate move the lantern ring and rock under reset spring's elastic action to the colliery of separation net top is selected separately, makes the colliery divide the not colliery of equidimension under the filtration of screen cloth is divided to the multilayer, thereby improves work efficiency.

Description

Rapid batch sorting device for coal mining

Technical Field

The utility model relates to a technical field is selected separately in the colliery, specifically is a quick batch sorting unit is adopted in coal mining.

Background

The coal mining method is characterized in that a region where people mine coal resources in a coal-rich mining area is generally divided into a mineshaft coal mine and an opencast coal mine, when a coal bed is far away from the ground surface, a roadway is generally dug underground, the coal mining is a mineshaft coal mine, when the coal bed is very close to the ground surface, the excavated coal is generally directly stripped from a surface soil layer, the opencast coal mine is an opencast coal mine, most coal mines in China belong to the mineshaft coal mine, the coal mine range comprises the ground underground and a large region of related facilities, the coal mine is a reasonable space excavated by people when digging a geological layer rich in coal, the coal mine generally comprises the roadway, a well cave, excavating surfaces and the like, the coal is a most main solid fuel, is one of combustible organic rocks, is formed by natural coalification of numerous plants growing in a certain geological age, is gradually piled into a thick layer in a proper geological environment, is buried in water bottom or silt, the coal mine is subjected to natural coalification in the long geological age, and the coal mining period is divided into black coals with different specifications, the brown coals are generally produced in four times according to the requirements, and the black coals are generally separated into black coals with the black coals and the black coals with different specifications.

The prior patent (publication number: CN 211887810U) discloses a coal mine separator, which comprises a rack and a separation mechanism arranged in the rack, wherein the separation mechanism comprises a first screening belt and a second screening belt which are distributed up and down, one end of the first screening belt is positioned below a feed inlet, the other end of the first screening belt is positioned above the second screening belt, the first feeding belt and the second feeding belt are respectively arranged below the first screening belt and the second screening belt, one ends of the first feeding belt and the second feeding belt extend out of the rack, and one end of the second screening belt extends out of the rack; the first screening belt or the second screening belt comprises a belt, a plurality of leakage boxes are arranged along the belt, the chain is connected with the belt and arranged at the edge of the belt, the belt is tensioned through a driven wheel, a driving wheel is arranged at the bottom of the chain, a tooth is arranged on the outer circumference of the driving wheel, an inclined plate is arranged between the upper layer and the lower layer of the belt, and the lower end of the inclined plate is located above the first feeding belt or the second feeding belt. The utility model discloses simple structure, the reliability is high. The inventor finds that the prior art has the following problems in the process of realizing the utility model: 1. the existing sorting device is generally only used for sorting one grade, and has a simple structure, so that the sorting of a coal mine is not fine enough, and the sorting efficiency is low because the sorting needs to be respectively carried out by a plurality of devices; 2. when the existing device is used for sorting coal mines, the coal mines are easily embedded in a sorting net in a clamping mode, the sorting efficiency of the device is reduced, and sorting of subsequent coal mines is caused, so that the practicability of equipment is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a quick batch sorting device for coal mining, which aims to solve the problem that the sorting plate carries out multi-stage sorting under the work of a reset spring by matching a first lug, a second lug and the spring in the background technology; through the cooperation of sleeve pipe and sweep the board for select separately rotatory the while will be embedded the problem of clearing up in the colliery that divides the screen cloth under the sweeping of sweep the board. In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a coal mining is with quick sorting unit in batches, includes the separation box, the top of separation box is from the left hand right side fixed mounting in proper order has inlet pipe and water pump, the inner wall bottom fixed mounting of separation box has a plurality of mounting panel, the inner wall top fixed mounting of separation box has the first lug of a plurality of, a plurality of the top fixed mounting of mounting panel has reset spring, a plurality of reset spring's top fixed mounting has two lantern rings, two the inside movable mounting of lantern ring has the separation board, two the inside bottom of separation board is embedded to have a branch screen cloth, two the outside fixed mounting of separation board has a plurality of spring, a plurality of the one end fixed mounting of spring has the second lug, the bottom middle part fixed mounting of the lantern ring has servo motor, two the top middle part fixed mounting of branch screen cloth has the sleeve pipe, sheathed tube one side fixed mounting has the sweep board, two fixed mounting has the roller between the separation board, the one end of roller runs through the lantern ring and is connected with servo motor's output shaft, the inside top fixed mounting of separation box has two connecting rods, two fixed mounting have the water pipe between the connecting pipe, two between the connecting pipe, the bottom fixed mounting of water pipe has a plurality of atomizer, the one end of water pipe, the connecting pipe is connected with the connecting pipe.

Further preferably, the water pump is connected with the water pipe through a connecting pipe.

Further preferably, the one spring and the one second projection are in a group, and six groups are provided.

Further preferably, the mounting plate and the return spring are in a group, and six groups are provided.

Further preferably, the bottom end of the inner wall of the lantern ring is provided with an annular groove.

Further preferably, the central axis of the servo motor is consistent with the central axis of the roll shaft.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses in, through the cooperation of servo motor and roller, make the sorting plate rotate in the fluting that the lantern ring inner wall was seted up, utilize under the cooperation of first lug, second lug and spring, make the sorting plate move the lantern ring and rock under reset spring's elastic action to select separately the colliery on halving screen cloth top, make the colliery divide the not colliery of equidimension under the filtration of screen cloth at the multilayer, thereby work efficiency when improving coal mining.

The utility model discloses in, drive the sorting plate through servo motor and roller and rotate, when sorting plate pivoted for the bottom of sweeping the board contacts with the top of dividing the screen cloth, and will embed in the colliery of dividing the screen cloth and clear up out, thereby improve equipment's practicality when coal mining.

Drawings

FIG. 1 is a schematic view of the front view of the internal structure of the present invention;

FIG. 2 is a schematic view of the top view of the sorting plate of the present invention;

fig. 3 is a schematic top view of the collar of the present invention.

In the figure: 1. a sorting box; 2. a feed pipe; 3. a water pump; 4. mounting a plate; 5. a first bump; 6. a return spring; 7. a collar; 8. a sorting plate; 9. separating a screen; 10. a spring; 11. a second bump; 12. a servo motor; 13. a sleeve; 14. sweeping the board; 15. a connecting rod; 16. a water pipe; 17. an atomizing spray head; 18. a connecting pipe; 19. and (4) a roll shaft.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 the staff with ordinary skill in the art without creative work all belong to the protection scope of the present invention.

Referring to fig. 1 to 3, the present invention provides a technical solution: the utility model provides a coal mining uses quick batch sorting unit, including separation box 1, separation box 1's top from left hand right side fixed mounting has inlet pipe 2 and water pump 3 in proper order, separation box 1's inner wall bottom fixed mounting has a plurality of mounting panel 4, separation box 1's inner wall top fixed mounting has the first lug of a plurality of 5, the top fixed mounting of a plurality of mounting panel 4 has reset spring 6, the top fixed mounting of a plurality of reset spring 6 has two lantern rings 7, the inside movable mounting of two lantern rings 7 has separation plate 8, the inside bottom of two separation plates 8 is embedded to have a branch screen cloth 9, the outside fixed mounting of two separation plates 8 has a plurality of spring 10, the one end fixed mounting of a plurality of spring 10 has second lug 11, the bottom middle part fixed mounting of lantern ring 7 has servo motor 12, two top middle part fixed mounting that divide screen cloth 9 have sleeve pipe 13, one side fixed mounting of sleeve pipe 13 has sweep board 14, two fixed mounting has roller 19 between the separation plate 8, the bottom of roller 19 runs through the lantern ring 7 and is connected with servo motor 12's output shaft, separation box 1's inside top fixed mounting has two connecting rods 15, fixed mounting has water pipe 16 between two connecting rods, the bottom fixed mounting has water pipe 16, the bottom of water pump 16 one end of water pipe 16 is connected with the connecting pipe 18 one end of the connecting pipe, and the connecting pipe 18 one end of the connecting pipe 18 one end of the atomizing shower nozzle of the water pump 18, and the connecting pipe is connected.

In this embodiment, as shown in fig. 1, the water pump 3 is connected to the water pipe 16 through a connection pipe 18; the cooperation between the water pump 3 and the atomizing nozzle 17 is utilized to spray water to the coal mine in the separation box 1, so that dust generated during separation is inhibited.

In this embodiment, as shown in fig. 1, one spring 10 and one second protrusion 11 are a group, and six groups are provided; so that the sorting plate 8 shakes the coal mine at the top end of the split screen 9 under the elastic action of the spring 10, the second lug 11 and the first lug 5, and the coal mines with different sizes are filtered to the next layer for continuous sorting.

In this embodiment, as shown in fig. 1, one mounting plate 4 and one return spring 6 are combined into one group, and six groups are provided; so that the sorting plate 8 swings and simultaneously drives the lantern ring 7 to swing synchronously, and vibration sorting of the coal mine is realized.

In this embodiment, as shown in fig. 1, the annular slot is opened at the bottom end of the inner wall of the lantern ring 7, so that the sorting plate 8 vibrates and swings under the limit of the slot, and the sorting plate 8 is prevented from inclining in the vibrating process.

In this embodiment, as shown in fig. 1, the central axis of the servo motor 12 is consistent with the central axis of the roll shaft 19, so that the separation plate 8 synchronously rotates under the rotation of the servo motor 12, and the sweep plate 14 cleans the coal mine embedded in the separation screen 9.

The utility model discloses a use method and advantage: this quick batch sorting unit is adopted in coal mining when using, the working process as follows:

as shown in fig. 1, fig. 2 and fig. 3, firstly, the coal mine to be sorted is put in from the feeding pipe 2, then the roller shaft 19 is driven by the rotation of the servo motor 12, the roller shaft 19 drives the two sorting plates 8 to rotate, the sorting plates 8 rotate under the grooves formed in the lantern ring 7, the grooves can perform limiting guide effect on the sorting plates 8, the situation that the sorting plates 8 are staggered in the rotating process is avoided, the sorting plates 8 drive the sieving net 9 to rotate while rotating, the second bumps 11 impact the first bumps 5 under the elastic structure of the spring 10 under the rotation of the sorting plates 8, the sorting plates 8 drive the lantern ring 7 to generate vibration and swing under the elastic structure of the reset spring 6 under the impact of the first bumps 5 and the second bumps 11, so that the coal mine at the top end of the sieving net 9 is sorted layer by layer, the sweeping plate 14 can clean the coal mine embedded in the sieving net 9, the practicability of the equipment is improved, the coal mine is connected with the water pump 3, water is conveyed to the water pipe 16 through the connecting pipe 18 by the water pump, the door plate 9 is cleaned by spraying when the door plate 1 which is opened, the coal mine sorting box is cleaned and the dust separated by spraying after the coal mine is sorted, and the coal mine is sorted by the water spraying, the coal sorting box is separated by the water spraying, and the coal sorting box, and the dust sorting box.

The foregoing shows and describes the basic principles, essential features, and advantages of the invention. The skilled worker in this industry should understand that the present invention is not limited by the above embodiments, and what is described in the above embodiments and the specification is only the preferred embodiments of the present invention, and does not limit the present invention, without departing from the spirit and scope of the present invention, the present invention can also have various changes and improvements, and these changes and improvements all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a coal mining is with quick batch sorting unit, includes separation box (1), its characterized in that: the automatic sorting device is characterized in that an inlet pipe (2) and a water pump (3) are fixedly mounted on the top end of the sorting box (1) from left to right in sequence, a plurality of mounting plates (4) are fixedly mounted on the bottom end of the inner wall of the sorting box (1), a plurality of first lugs (5) and a plurality of first lugs (7) are fixedly mounted on the top end of the inner wall of the sorting box (1), a plurality of reset springs (6) are fixedly mounted on the top end of the reset springs (7), two sorting plates (8) are movably mounted inside the lantern rings (7), two sorting plates (8) are embedded into the bottom end of the sorting plates (8) to form a sub screen (9), a plurality of springs (10) and a plurality of springs (10) are fixedly mounted on the outer portions of the sorting plates (8), a servo motor (12) is fixedly mounted on the middle portions of the bottom ends of the lantern rings (7), a sleeve (13) is fixedly mounted on the middle portions of the top ends of the two sub screen (9), a sweeping plate (14) is fixedly mounted on one side of the sleeve (13), a second lug (11) is fixedly mounted between the two sorting plates (8), one end of the roller shaft (19) penetrates through two connecting rods (7) of the connecting rod (15) of the sorting box (1), and an output shaft (7) is connected with the output shaft (1), two fixed mounting has water pipe (16) between connecting rod (15), the bottom fixed mounting of water pipe (16) has a plurality of atomizer (17), the top middle part of water pipe (16) is connected with the one end of connecting pipe (18), and the other end of connecting pipe (18) is connected with the one end of water pump (3).

2. The rapid batch sorting device for coal mining according to claim 1, characterized in that: the water pump (3) is connected with the water pipe (16) through a connecting pipe (18).

3. The rapid batch sorting device for coal mining according to claim 1, characterized in that: the spring (10) and the second lug (11) form a group, and six groups are arranged.

4. The rapid batch sorting device for coal mining according to claim 1, wherein: the mounting plate (4) and the return spring (6) are in a group and are provided with six groups.

5. The rapid batch sorting device for coal mining according to claim 1, wherein: the bottom end of the inner wall of the lantern ring (7) is provided with an annular groove.

6. The rapid batch sorting device for coal mining according to claim 1, characterized in that: the central axis of the servo motor (12) is consistent with that of the roll shaft (19).