CN214636830U

CN214636830U - Safety device is smashed with multistage ore in mine mining

Info

Publication number: CN214636830U
Application number: CN202120736704.0U
Authority: CN
Inventors: 刘宏春; 雷战; 周俊锋; 艾欣; 陈士祥; 卓志强
Original assignee: Anhui Tongling Conch Cement Co Ltd
Current assignee: Anhui Tongling Conch Cement Co Ltd
Priority date: 2021-04-12
Filing date: 2021-04-12
Publication date: 2021-11-09
Anticipated expiration: 2031-04-12

Abstract

The utility model discloses a safety device is smashed to mining multistage ore of mine, include the box and establish grinding unit and crushing unit in the box, be equipped with feed inlet and discharge gate on the box, still including being used for carrying out the subassembly that sprays of spraying water to smashing the stone, the feed inlet is established in box top side to be equipped with the feed cover that can open in feed inlet department, it establishes the top in the box to spray the subassembly. The feeding is carried out laterally, crushed small stones are prevented from being splashed to operators through the feeding cover, then the crushing assembly and the rolling assembly at the bottom end inside the box body are installed inside the crushing barrel, the crushing barrel can prevent the stones from being splashed out when the equipment is subjected to secondary crushing, workers are prevented from being injured, the danger is reduced, and the working efficiency is improved; spray the subassembly through setting up the top and spray kibbling stone, carry out the dust fall to the dust for the pollution reduces, environmental protection and staff.

Description

Safety device is smashed with multistage ore in mine mining

Technical Field

The utility model belongs to the technical field of mine mining technique and specifically relates to a safety device is smashed with multistage ore to mine mining.

Background

In the traditional mining operation at present, crushing treatment is needed to be carried out on stones after mining so as to be beneficial to subsequent processing or collection; however, when the existing ore crusher is used for crushing, an operator needs to stand beside the crusher for operation, and most of the existing equipment is not provided with a protection device, so that the operator can be injured and the working progress can be influenced; meanwhile, when the powder is crushed, a large amount of dust is generated, and the influence on human bodies and the environment is generated.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model aims to solve the technical problem that a safety device is smashed with multistage ore to mine mining is provided, safe and reliable when its crushing operation to the dust is less.

In order to solve the technical problem, the utility model discloses the technical scheme who adopts is:

this safety device is smashed to multistage ore for mine mining, include the box and establish grinding component and crushing unit in the box, be equipped with feed inlet and discharge gate on the box, still including being used for carrying out the spraying subassembly that sprays water to smashing the stone, the feed inlet is established in box top side to be equipped with the feeding lid that can open in feed inlet department, spraying unit establishes the top in the box.

Further or preferred:

the top of box is equipped with the atomizer box, is equipped with the subassembly that draws water in the atomizer box, sprays the subassembly and establishes in the bottom of atomizer box, draws water the subassembly and spray the subassembly and link to each other.

The grinding assembly is located below the spraying assembly, the crushing assembly is located below the grinding assembly, and a vibrating motor for screening and driving the screening is arranged between the grinding assembly and the crushing assembly.

The grinding assembly comprises a grinding motor arranged outside the box body and a grinding rod arranged in the box body, the grinding motor is connected with the grinding rod, and a grinding nail is arranged on the surface of the grinding rod.

Still including establishing the crushing barrel in the box, crushing unit includes crushing motor and dwang and crushing stick, crushing motor is located the below of crushing barrel, and the lower extreme of dwang links to each other with crushing motor, and crushing stick is established on the upper portion of dwang and is located the crushing barrel.

The water pumping assembly comprises a water receiving pipe which penetrates through the top end of the inside of the atomization box, a water pumping pump is fixedly mounted at the bottom end of the water receiving pipe, and a flow division pipe is fixedly mounted on one side of the water pumping pump; the spraying assembly comprises a water spraying seat and a water spraying head arranged on the water spraying seat, and the water spraying head is connected with the flow dividing pipe through a flow guiding pipe arranged on the water spraying seat.

The crushing barrel is a barrel body with openings at the upper end and the lower end, and a rolling assembly is arranged at the lower port of the crushing barrel; the rolling assembly comprises a metal plate and a roller, the metal plate is fixed at the lower port, a group of filtering holes are formed in the metal plate, and the roller is connected with the rotating rod.

The box is internal to be equipped with bottom plate and scraper blade between crushing section of thick bamboo and the crushing motor, the scraper blade is located the top of bottom plate and links to each other with the dwang, and the discharge gate corresponds the scraper blade setting.

Compared with the prior art, the utility model, have following advantage:

1. the feeding is carried out laterally, crushed small stones are prevented from being splashed to operators through the feeding cover, then the crushing assembly and the rolling assembly at the bottom end inside the box body are installed inside the crushing barrel, the crushing barrel can prevent the stones from being splashed out when the equipment is subjected to secondary crushing, workers are prevented from being injured, the danger is reduced, and the working efficiency is improved;

2. the crushed stones are sprayed by the spraying assembly arranged at the top, dust is reduced for dust, pollution is reduced, and the environment and workers are protected;

3. the ore crushing safety device has the advantages of reasonable design, compact structure, convenient arrangement and installation and simple and convenient use and operation.

Drawings

The contents of the description and the references in the drawings are briefly described as follows:

fig. 1 is a schematic view of the overall structure of the device of the present invention.

Fig. 2 is the schematic diagram of the structure of the atomization box of the present invention.

Fig. 3 is a schematic structural view of the polishing assembly of the present invention.

Fig. 4 is the schematic diagram of the internal structure of the crushing cylinder of the present invention.

In the figure:

1. a box body; 2. an atomization box; 3. a water pumping assembly; 301. a water receiving pipe; 302. a water pump; 303. a shunt tube; 4. a spray assembly; 401. a flow guide pipe; 402. a water spraying seat; 403. a sprinkler head; 5. a grinding assembly; 501. grinding the motor; 502. a transmission belt; 503. a movable rod; 504. a grinding rod; 505. grinding nails; 6. screening a screen; 7. vibrating a motor; 8. a size reduction assembly; 801. a grinding motor; 802. rotating the rod; 803. a grinding rod; 9. a rolling component; 901. a metal plate; 902. a filtration pore; 903. a fixed block; 904. a drum; 10. a milling drum; 11. a squeegee; 12. a base plate; 13. a discharge port; 14. a feed inlet; 15. and (7) a feeding cover.

Detailed Description

The following description of the embodiments of the present invention will be made in detail with reference to the accompanying drawings.

As shown in fig. 1 to 4, the multistage ore crushing safety device for mining comprises a box body, a grinding assembly and a crushing assembly which are arranged in the box body, and a spraying assembly for spraying water to crushed stones; be equipped with feed inlet and discharge gate on the box, the feed inlet is established in box top side to be equipped with the feed cover that can open in feed inlet department, the top is established at the box to the spraying assembly.

The top of the box body is provided with an atomization box, a water pumping assembly is arranged in the atomization box, the spraying assembly is arranged at the bottom of the atomization box, and the water pumping assembly is connected with the spraying assembly; the water pumping assembly comprises a water receiving pipe which penetrates through the top end of the inside of the atomization box, a water pumping pump is fixedly mounted at the bottom end of the water receiving pipe, and a flow division pipe is fixedly mounted on one side of the water pumping pump; the spraying assembly comprises a water spraying seat and a water spraying head arranged on the water spraying seat, and the water spraying head is connected with the flow dividing pipe through a flow guiding pipe arranged on the water spraying seat; related pipelines and water pumps are arranged in the atomizing box, so that the atomizing box is not easily damaged by stones, and the atomizing box is stable and reliable in work.

The grinding assembly is located below the spraying assembly, the crushing assembly is located below the grinding assembly, and a vibrating motor for driving the screen mesh and the screen mesh is arranged between the grinding assembly and the crushing assembly, so that the structure is compact.

The utility model also comprises a crushing barrel arranged in the box body, the crushing component comprises a crushing motor, a rotating rod and a crushing rod, the crushing motor is positioned below the crushing barrel, the lower end of the rotating rod is connected with the crushing motor, and the crushing rod is arranged on the upper part of the rotating rod and positioned in the crushing barrel; the crushing barrel surrounds crushed stones to prevent the stones from sputtering.

The crushing barrel is a barrel body with openings at the upper end and the lower end, and a rolling assembly is arranged at the lower port of the crushing barrel; the rolling component comprises a metal plate and a roller, the metal plate is fixed at the lower port, a group of filtering holes are formed in the metal plate, and the roller is connected with the rotating rod; the box is internal to be equipped with bottom plate and scraper blade between crushing barrel and the crushing motor, the scraper blade is located the top of bottom plate and links to each other with the dwang, and the discharge gate corresponds the scraper blade setting, the high-efficient ejection of compact of being convenient for to compact structure is convenient for arrange and the installation.

The utility model discloses in daily use, at first need just can put into the machine with the raw materials through opening the feeding lid of installing at the feed inlet inside, be going on garrulous in-process simultaneously, also can prevent through the feeding lid that kibbling small stones from spattering operating personnel, crushing unit and the rolling subassembly of the inside bottom of box are installed inside crushing barrel after that, can prevent equipment when carrying out regrinding through crushing barrel, the stone spatters away, avoid the staff injured, reduce danger, improve work efficiency. In daily use, at first go out through putting into grinding unit with the raw materials and grind, insert outside water source in water receiving pipe department after that, use the suction pump to carry the honeycomb duct department with the clear water through the shunt tubes, the honeycomb duct is carried rivers again and is spouted water spray seat department, sprays kibbling stone through the shower nozzle of water spray seat bottom range, carries out the dust fall to the dust for the pollution reduces, environmental protection and staff.

Preferred specific examples are:

safety device is smashed to multistage ore for mine mining, the power distribution box comprises a box body 1, the top of box 1 is provided with atomization box 2, dust pollution to the kibbling raw materials causes carries out the dust fall, prevent harm operating personnel's healthy, the while environmental protection, 2 inside top sides of atomization box are provided with water pumping component 3, carry out the dust fall with rivers suction box 1 inside to the dust through external water source, atomization box 2's bottom is provided with spray assembly 4, feed inlet 14 has been seted up to box 1 one side, one side activity of feed inlet 14 is provided with feed cover 15, prevent the in-process of smashing the raw materials, there is the pebble to sputter out box 1 through feed inlet 14, cause the injury to operating personnel.

The below of spraying subassembly 4 is provided with grinding unit 5, and grinding unit 5's below fixed mounting has screen cloth 6, can filter kibbling raw materials, and the equal fixed mounting in bottom both sides of screen cloth 6 has shock dynamo 7, prevents to block up screen cloth 6 through vibrations, and shock dynamo 7's bottom fixed mounting has crushing barrel 10, protects the process of regrinding, when can avoiding damaging box 1, also avoids the raw materials to sputter, injures the workman. The bottom of crushing barrel 10 is provided with rolling assembly 9, and the top of rolling assembly 9 is provided with crushing assembly 8, and the below movable mounting of rolling assembly 9 has scraper blade 11, and the bottom fixed mounting of scraper blade 11 has bottom plate 12, and discharge gate 13 has been seted up to bottom one side of box 1.

The water pumping assembly 3 comprises a water receiving pipe 301 which penetrates through the top end inside the atomization box 2, a water pumping pump 302 is fixedly mounted at the bottom end of the water receiving pipe 301, a diversion pipe 303 is fixedly mounted on one side of the water pumping pump 302, an external water source is connected to the position of the water receiving pipe 301, clean water is conveyed to the position of a diversion pipe 401 through the diversion pipe 303 by using the water pumping pump 302, water flow is conveyed to a water spraying seat 402 through the diversion pipe 401, and crushed stones are sprayed by water spraying heads 403 arranged at the bottom of the water spraying seat 402.

Spray assembly 4 is including running through the honeycomb duct 401 of installing in the bottom of atomizer box 2, and the bottom fixed mounting of honeycomb duct 401 has water spray seat 402, and water spray seat 402's bottom is encircleed and is installed sprinkler bead 403, and water spray seat 402 passes through sprinkler bead 403 and goes out rivers injection, carries out the dust fall to the raw materials that are carrying on the pulverization just.

Grinding component 5 is including running through the grinding motor 501 who installs in 1 surperficial one side of box, the output of grinding motor 501 has cup jointed drive belt 502, the below fixed mounting of grinding motor 501 has movable rod 503, it rotates grinding rod 504 to drive movable rod 503 through grinding motor 501, carry out preliminary grinding to the raw materials through grinding rod 504, movable rod 503 links to each other with grinding motor 501 through cup jointing drive belt 502, grinding motor 501 runs through 1 fixed mounting of box has grinding rod 504, grinding rod 504 fixed surface installs and grinds nail 505.

Crushing unit 8 includes the crushing motor 801 of fixed mounting in bottom plate 12 bottom, the top fixed mounting of crushing motor 801 has dwang 802, dwang 802 runs through bottom plate 12 and crushing barrel 10's bottom and fixed mounting has crushing stick 803, rolling subassembly 9 includes fixed mounting at the metal sheet 901 of crushing barrel 10, crushing barrel 10 surrounds kibbling stone, prevent the stone sputtering, cylinder 904 bottom crushing barrel 10 at last fixes on dwang 802 surface through fixed block 903, drive to grind the raw materials on metal sheet 901 surface by dwang 802, filtration pore 902 has been seted up on the surface of metal sheet 901, the top movable mounting of metal sheet 901 has fixed block 903, the both sides of fixed block 903 all movable mounting have cylinder 904, carry out last crushing to not having complete kibbling raw materials.

The utility model discloses the theory of operation:

when the device is needed to be used, firstly, a feeding cover 15 on one side of a box body 1 is opened, raw materials are placed into the box body 1 through a feeding hole 14, then a grinding motor 501 drives a movable rod 503 to rotate a grinding rod 504, the raw materials are primarily ground through the grinding rod 504, an external water source is connected to a water receiving pipe 301 on the top of the box body 1, water is pumped to a shunt pipe 303 through a water suction pump 302 to be shunted, a flow guide pipe 401 at the bottom of the shunt pipe 303 conveys the water to the inside of a water spray seat 402, the water spray seat 402 sprays the water through a water spray head 403, dust fall is carried out on the crushed raw materials, then the crushed raw materials are separated from a vibration motor 7 through a screen 6, then secondary crushing is carried out through a crushing rod 803, meanwhile, a crushing barrel 10 surrounds the crushed stones to prevent the stones from sputtering, and finally a roller 904 at the bottom of the crushing barrel 10 is fixed on the surface of a rotating rod 802 through a fixing block 903, the dwang 802 drives the raw materials and grinds on the surface of the metal plate 901, and the ground raw materials are conveyed to the bottom plate 12 through the filter hole 902, and finally the raw materials are scraped away from the discharge hole 13 through the scraper blade 11 and are taken out manually.

The above-mentioned is only for the description of the preferred embodiments of the present invention, and the above-mentioned technical features can be combined at will to form a plurality of embodiments of the present invention.

The present invention has been described in detail with reference to the accompanying drawings, and it is apparent that the present invention is not limited by the above embodiments, and various insubstantial improvements can be made without modification to the present invention.

Claims

1. The utility model provides a safety device is smashed with multistage ore to mine mining, includes the box and establishes grinding unit and crushing unit in the box, be equipped with feed inlet and discharge gate on the box, its characterized in that: still including being used for to smashing the stone and carrying out the spraying subassembly of spraying water, the feed inlet is established in box top side to be equipped with the feed cover that can open in feed inlet department, the spraying subassembly is established at the top in the box.

2. The multi-stage ore comminution safety device for mine mining of claim 1, wherein: the top of box is equipped with the atomizer box, is equipped with the subassembly that draws water in the atomizer box, sprays the subassembly and establishes in the bottom of atomizer box, draws water the subassembly and spray the subassembly and link to each other.

3. The multi-stage ore comminution safety device for mine mining of claim 1, wherein: the grinding assembly is located below the spraying assembly, the crushing assembly is located below the grinding assembly, and a vibrating motor for screening and driving the screening is arranged between the grinding assembly and the crushing assembly.

4. The multi-stage ore comminution safety device for mine mining of claim 1, wherein: the grinding assembly comprises a grinding motor arranged outside the box body and a grinding rod arranged in the box body, the grinding motor is connected with the grinding rod, and a grinding nail is arranged on the surface of the grinding rod.

5. The multi-stage ore comminution safety device for mine mining of claim 1, wherein: still including establishing the crushing barrel in the box, crushing unit includes crushing motor and dwang and crushing stick, crushing motor is located the below of crushing barrel, and the lower extreme of dwang links to each other with crushing motor, and crushing stick is established on the upper portion of dwang and is located the crushing barrel.

6. The multi-stage ore comminution safety device for mine mining of claim 2, wherein: the water pumping assembly comprises a water receiving pipe which penetrates through the top end of the inside of the atomization box, a water pumping pump is fixedly mounted at the bottom end of the water receiving pipe, and a flow division pipe is fixedly mounted on one side of the water pumping pump; the spraying assembly comprises a water spraying seat and a water spraying head arranged on the water spraying seat, and the water spraying head is connected with the flow dividing pipe through a flow guiding pipe arranged on the water spraying seat.

7. The multi-stage ore comminution safety device for mine mining of claim 5, wherein: the crushing barrel is a barrel body with openings at the upper end and the lower end, and a rolling assembly is arranged at the lower port of the crushing barrel; the rolling assembly comprises a metal plate and a roller, the metal plate is fixed at the lower port, a group of filtering holes are formed in the metal plate, and the roller is connected with the rotating rod.

8. The multi-stage ore comminution safety device for mining of claim 7, wherein: the box is internal to be equipped with bottom plate and scraper blade between crushing section of thick bamboo and the crushing motor, the scraper blade is located the top of bottom plate and links to each other with the dwang, and the discharge gate corresponds the scraper blade setting.