CN215761665U

CN215761665U - Mining machinery stone crushing equipment

Info

Publication number: CN215761665U
Application number: CN202122063462.6U
Authority: CN
Inventors: 金铭钊
Original assignee: Jiangxi Changhe Mining Co ltd
Current assignee: Jiangxi Changhe Mining Co ltd
Priority date: 2021-08-30
Filing date: 2021-08-30
Publication date: 2022-02-08
Anticipated expiration: 2031-08-30

Abstract

The utility model discloses a stone crushing device of mining machinery, in particular to the technical field of mining machinery, which comprises a frame and a stone crushing box, wherein the stone crushing box is embedded and fixed at the top of the frame; utilize the extrusion circle to extrude the sponge circle that absorbs water, make in the sponge circle that absorbs water and the sewage of dust mixture pass through aperture to activity basin, utilize the filter stand to filter the miscellaneous dirt of sewage and cross, the miscellaneous dirt that filters off will pile up on the filter stand, switch on the water pipe on right side with the drain valve afterwards, and open the drain valve, with the water source that filters alright discharge through the drain valve, open the water pump once more simultaneously, water source alright reuse, when driving through electric putter and pushing away the axial upward movement simultaneously, can drive the extrusion circle in the lump and shift up, after the clamping ring was kept away from to the extrusion circle, can take out the sponge circle that absorbs water by the ring channel top and wash or change, holistic practicality and feature of environmental protection are better, with the problem of solving the holistic practicality of current mining machinery rubble equipment and the feature of environmental protection homogeneous insufficiency.

Description

Mining machinery stone crushing equipment

Technical Field

The utility model relates to the technical field of mining machinery, in particular to stone crushing equipment of mining machinery.

Background

Mining is the technology and science of mining mineral resources from within the crust and the surface. Mining in the broadest sense also includes the extraction of coal and oil, where the mined rock is subjected to a crushing process by means of a rock crushing apparatus.

Current mining machinery rubble equipment is finishing and when discharging ore crushing, and a large amount of dusts can be raised to feed opening department, though the accessible sprays the water source and removes dust, but the water source sprays the back and can lead to the surrounding environment too moist, is not good for user of service's health, and too much spraying water source leads to the waste at water source easily simultaneously, and holistic practicality and environmental protection degree are all not enough.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a stone breaking device of a mining machine, which aims to solve the problems of insufficient overall practicability and environmental protection degree of the conventional stone breaking device of the mining machine.

The technical scheme adopted by the utility model for solving the technical problems is as follows: the mine mining machinery stone crushing equipment comprises a frame and a stone crushing box, wherein the stone crushing box is embedded and fixed at the top of the frame;

an electric push rod is installed on the left side of the bottom of the gravel box, a push shaft fixedly connected with the output end of the electric push rod is arranged at the bottom of the electric push rod, a water pump is installed on the right side of the bottom of the gravel box, water pipes are fixed on the bottom and the right side of the water pump, and the water pipe on the right side penetrates out of the right side of the rack;

the utility model discloses a frame, including frame inner wall, extrusion ring, frame inner wall, ring channel, the ring channel is provided with the sponge circle that absorbs water, the jack has been run through on extrusion ring top right side, frame inner wall just is located the extrusion ring below and is fixed with the retainer plate, the ring channel has been seted up at the retainer plate top, be provided with the sponge circle that absorbs water in the ring channel, a plurality of rows of apertures have been seted up to retainer plate inner wall a week, the lantern ring has been cup jointed in the activity of frame left side, the frame left side just all cup joints near both sides about the lantern ring and is fixed with the retainer ring, lantern ring left side is fixed with movable basin, the inside joint of movable basin has the filter stand, just activity pelvic floor portion embedding is fixed with rather than the communicating drain valve of inside.

Further, rubble bottom of the case portion just is located and has seted up the feed opening between electric putter and the water pump, rubble case back mounted has two motors, rubble roof portion embedding is fixed with the feeder hopper, rubble incasement portion is provided with the crushing roller of two bilateral symmetry, the inside roller that is fixed with front end activity embedding to rubble incasement wall the place ahead that all runs through of crushing roller, two the roller rear end all runs through out behind the rubble case back respectively with two the output fixed connection of motor.

Furthermore, the bottom end of the push shaft is fixed with the top of the extrusion ring, the extrusion ring is matched with the annular groove, and the bottom of the extrusion ring abuts against the top of the fixed ring.

Further, the bottom of the water pipe below is inserted into the insertion hole.

Further, when the movable basin rotates one hundred eighty degrees to the right, the movable basin is opposite to the bottom of the fixed ring.

Furthermore, the jack corresponds to the top of the annular groove, and the annular groove is communicated with the small hole.

Compared with the prior art, the utility model has the following beneficial effects:

utilize the extrusion circle to extrude the sponge circle that absorbs water, make the sewage that mixes with the dust in the sponge circle that absorbs water extrude through the aperture, and the sewage of extruding can discharge to the activity basin in, utilize the filter stand to filter off the miscellaneous dirt in the sewage and cross, filter off the miscellaneous dirt and will pile up on the filter stand, switch on the water pipe on right side with the drain valve afterwards, and open the drain valve, with the water source that filters alright discharge through the drain valve, open the water pump once more simultaneously, water source alright reuse, when driving the thrust axis upward movement through electric putter simultaneously, can drive the extrusion circle in the lump and shift up, after the clamping ring was kept away from to the extrusion circle, can take out the sponge circle that absorbs water by the ring channel top and wash or change, holistic practicality and feature of environmental protection are better, with the problem of solving current mining machinery rubble equipment holistic practicality and the feature of environmental protection degree not enough.

Drawings

FIG. 1 is an overall schematic view of the present invention;

FIG. 2 is a partially broken away schematic view of the extrusion ring and retainer ring of the present invention;

FIG. 3 is a top schematic view of the lithotripter case of the present invention;

fig. 4 is a partial schematic view of the removable basin of the present invention.

In the figure: 1-frame, 2-extrusion ring, 3-jack, 4-fixed ring, 5-ring groove, 6-water-absorbing sponge ring, 7-small hole, 8-movable basin, 9-lantern ring, 10-spacing ring, 11-drain valve, 12-electric push rod, 13-push shaft, 14-water pump, 15-water pipe, 16-gravel box, 17-feed opening, 18-crushing roller, 19-roller shaft, 20-feed hopper, 21-motor, 22-filter frame.

Detailed Description

Referring to fig. 1-4, the present invention provides a technical solution: the mine mining machinery stone crushing equipment comprises a frame 1 and a stone crushing box 16, wherein the stone crushing box 16 is embedded and fixed on the top of the frame 1;

an electric push rod 12 is installed on the left side of the bottom of the gravel box 16, a push shaft 13 fixedly connected with the output end of the electric push rod 12 is arranged at the bottom of the gravel box 12, a water pump 14 is installed on the right side of the bottom of the gravel box 16, water pipes 15 are fixed at the bottom and the right side of the water pump 14, and the water pipe 15 on the right side penetrates out of the right side of the rack 1;

an extrusion ring 2 is arranged on the inner wall of the rack 1 and below the electric push rod 12, a jack 3 penetrates through the right side of the top of the extrusion ring 2, a fixed ring 4 is fixed on the inner wall of the rack 1 and below the extrusion ring 2, an annular groove 5 is formed in the top of the fixed ring 4, a water-absorbing sponge ring 6 is arranged in the annular groove 5, a plurality of rows of small holes 7 are formed in the periphery of the inner wall of the fixed ring 4, a lantern ring 9 is movably sleeved on the left side of the rack 1, limiting rings 10 are fixedly sleeved on the left side of the rack 1 and close to the upper side and the lower side of the lantern ring 9, a movable basin 8 is fixed on the left side of the lantern ring 9, a filter frame 22 is clamped inside the movable basin 8, and a drain valve 11 communicated with the inside of the movable basin 8 is embedded and fixed at the bottom of the movable basin 8;

a feed opening is formed in the bottom of the gravel box 16 and between the electric push rod 12 and the water pump 14, two motors 21 are mounted on the back of the gravel box 16, a feed hopper 20 is fixedly embedded in the top of the gravel box 16, two bilaterally symmetrical crushing rollers 18 are arranged in the gravel box 16, roller shafts 19 with front ends movably embedded in front of the inner wall of the gravel box 16 penetrate through and are fixed in the crushing rollers 18, and the rear ends of the two roller shafts 19 penetrate through the back of the gravel box 16 and are fixedly connected with the output ends of the two motors 21 respectively;

when the ore is crushed, the ore to be crushed can be firstly put into the stone crushing box 16 through the feed hopper 20, then the motor 21 is externally connected to a power supply and started, the motor 21 can drive the roll shaft 19 to rotate after being started, and when the crushing roller 18 rotates along with the roll shaft 19, the ore can be crushed;

meanwhile, the water pump 14 can be externally connected with a power supply and started, a water source is sucked in through the water pipe 15 on the right side, the water source can be discharged through the water pipe 15 on the lower side and is discharged into the annular groove 5 through the jack 3, the water-absorbing sponge ring 6 in the annular groove 5 is fully soaked, and then the water pump 14 is closed;

the bottom end of the push shaft 13 is fixed with the top of the extrusion ring 2, the extrusion ring 2 is matched with the annular groove 5, and the bottom of the extrusion ring 2 is tightly close to the top of the fixed ring 4;

the bottom of the lower water pipe 15 is inserted into the jack 3;

the jack corresponds to the top of the annular groove 5, and the annular groove 5 is communicated with the small hole 7;

then, the crushed ore is discharged through the feed opening 17, dust raised when the ore is discharged can enter the annular groove 5 through the small holes 7 and is fully contacted with the water-absorbing sponge ring 6, and therefore the dust when the ore is discharged can be effectively reduced;

when the movable basin 8 rotates one hundred eighty degrees to the right, the movable basin 8 is opposite to the bottom of the fixed ring 4;

after the stone breaking work is finished, the movable basin 8 can be rightwards rotated one hundred eighty degrees to just face the bottom of the fixed ring 4, meanwhile, the electric push rod 12 is externally connected to a power supply and started, the electric push rod 12 can drive the push shaft 13 to move downwards after being started, the extrusion ring 2 is pushed into the annular groove 5 through the push shaft 13, the extrusion ring 2 is used for extruding the water absorption sponge ring 6, so that sewage mixed with dust in the water absorption sponge ring 6 is extruded out through the small holes 7, the extruded sewage can be discharged into the movable basin 8, the filter frame 22 can be used for filtering out foreign dust in the sewage, the filtered foreign dust is accumulated on the filter frame 22 and is convenient to clean, then the drain valve 11 is communicated with the water pipe 15 on the right side, the filtered water source can be discharged through the drain valve 11, the water pump 14 is started again at the same time, the water source can be recycled, and meanwhile, when the push shaft 13 is driven by the electric push rod 12 to move upwards, can drive extrusion circle 2 in the lump and shift up, after extrusion circle 2 kept away from retainer plate 4, can take out sponge circle 6 that absorbs water by ring channel 5 top and wash or change, holistic practicality and feature of environmental protection are better.

Claims

1. The utility model provides a mine mining machinery rubble equipment, includes frame (1) and rubble case (16), rubble case (16) embedding is fixed in frame (1) top, its characterized in that:

an electric push rod (12) is installed on the left side of the bottom of the gravel box (16), a push shaft (13) fixedly connected with the output end of the electric push rod (12) is arranged at the bottom of the gravel box (16), a water pump (14) is installed on the right side of the bottom of the gravel box (16), water pipes (15) are fixed to the bottom and the right side of the water pump (14), and the water pipe (15) on the right side penetrates out of the right side of the rack (1);

an extrusion ring (2) is arranged on the inner wall of the frame (1) and below the electric push rod (12), the right side of the top of the extrusion ring (2) is penetrated with an insertion hole (3), a fixed ring (4) is fixed on the inner wall of the frame (1) and below the extrusion ring (2), an annular groove (5) is arranged at the top of the fixed ring (4), a water-absorbing sponge ring (6) is arranged in the annular groove (5), a plurality of rows of small holes (7) are arranged on the periphery of the inner wall of the fixed ring (4), a lantern ring (9) is movably sleeved on the left side of the frame (1), a limiting ring (10) is sleeved and fixed on the left side of the frame (1) and close to the upper side and the lower side of the lantern ring (9), a movable basin (8) is fixed on the left side of the lantern ring (9), a filter frame (22) is clamped in the movable basin (8), and a drain valve (11) communicated with the inside of the movable basin (8) is fixedly embedded at the bottom of the movable basin.

2. A mining machinery rock breaking apparatus as claimed in claim 1, wherein: the utility model discloses a broken stone box, including rubble case (16), broken stone case (16) bottom and be located and seted up the feed opening between electric putter (12) and water pump (14), rubble case (16) back mounted has two motors (21), rubble case (16) top embedding is fixed with feeder hopper (20), inside crushing roller (18) that are provided with two bilateral symmetry of rubble case (16), inside roller (19) that all run through and be fixed with front end activity embedding to rubble case (16) inner wall the place ahead of being fixed with of crushing roller (18), two roller (19) rear end all runs through out behind rubble case (16) the back respectively with two the output fixed connection of motor (21).

3. A mining machinery rock breaking apparatus as claimed in claim 1, wherein: the bottom end of the push shaft (13) is fixed with the top of the extrusion ring (2), the extrusion ring (2) is matched with the annular groove (5), and the bottom of the extrusion ring (2) abuts against the top of the fixed ring (4).

4. A mining machinery rock breaking apparatus as claimed in claim 1, wherein: the bottom of the lower water pipe (15) is inserted into the jack (3).

5. A mining machinery rock breaking apparatus as claimed in claim 1, wherein: when the movable basin (8) rotates one hundred eighty degrees rightwards, the movable basin (8) is just opposite to the bottom of the fixed ring (4).

6. A mining machinery rock breaking apparatus as claimed in claim 3, wherein: the jacks correspond to the top of the annular groove (5), and the annular groove (5) is communicated with the small holes (7).