CN216826411U

CN216826411U - Efficient stone crushing device with dust suppression function based on mining engineering

Info

Publication number: CN216826411U
Application number: CN202123053425.3U
Authority: CN
Inventors: 褚夫健
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-07
Filing date: 2021-12-07
Publication date: 2022-06-28
Anticipated expiration: 2031-12-07

Abstract

The utility model discloses a high-efficient breaker of stone with press down dirt function based on mining engineering, including the box to and set up at the feed inlet at box top, and set up the discharge gate at the bottom half, the high-efficient breaker of stone with press down dirt function based on mining engineering still includes: the stone crushing mechanism is arranged inside the box body and used for efficiently crushing stones, the stone crushing mechanism comprises a rotating frame which is rotatably connected to the inner wall of one side of the box body, a plurality of support arms are arranged on the periphery of the rotating frame, and the center of the rotating frame is close to a crushing roller in one side fixed connection inside the box body. Through the utility model discloses a high-efficient breaker of stone with press down dirt function based on mining engineering adopts a plurality of crushing roller combination pivoted modes to carry out high-efficient breakage to the stone in the mining, can also guarantee the fineness of the stone ejection of compact simultaneously to can also effectively restrain the production of dust in the broken stage, it is swift convenient to use, and it is laborsaving to save trouble, has usable value in mining engineering field.

Description

Efficient stone crushing device with dust suppression function based on mining engineering

Technical Field

The utility model relates to a mining engineering field specifically is a high-efficient breaker of stone with press down dirt function based on mining engineering.

Background

Mineral resources refer to natural resources which are formed by geological mineralization, exist underground or are exposed on the surface of the earth, are in a solid state, a liquid state and a gas state and have development and utilization values, historically, metal ore deposits, non-metal ore deposits and combustible mineral mining are called generalized mining, long-term mining production practices gradually form traditional industries such as coal mining, metal ore mining, building material mining, oil and natural gas mining, and coal, metal and non-metal solid ore deposit mining is generally similar in technology, method, equipment and encountered problems and is called mining.

The existing stone crushing device for mining engineering has the capacity of crushing stones, but the crushing efficiency is low, the fineness of crushed stones is difficult to guarantee, and in the crushing stage, larger dust can be generated, so that the respiratory tract health of operators is seriously influenced.

SUMMERY OF THE UTILITY MODEL

For solving the problem that provides among the above-mentioned background art, the utility model aims to provide a high-efficient breaker of stone with press down dirt function based on mining engineering.

In order to achieve the above object, the utility model provides a following technical scheme: including the box to and set up the feed inlet at the box top, and set up the discharge gate at the bottom half, the high-efficient breaker of stone with press down dirt function based on mining engineering still includes:

the stone crushing mechanism is arranged in the box body and used for efficiently crushing stones, the stone crushing mechanism comprises a rotating frame which is rotatably connected to the inner wall of one side of the box body, a plurality of support arms are arranged on the periphery of the rotating frame, one side of the center of the rotating frame, which is close to the interior of the box body, is fixedly connected with a middle crushing roller, one side of the outer end of each support arm, which is close to the interior of the box body, is rotatably connected with a side crushing roller, a plurality of crushing teeth which are distributed in a spiral line shape are arranged on the surfaces of the side crushing roller and the middle crushing roller, and self-rotation linkage parts are arranged at the end parts, which are close to the rotating frame, of the plurality of side crushing rollers and the middle crushing roller and are used for linking the side crushing rollers to rotate around the centers of the side crushing rollers when the middle crushing roller rotates; and

dust fall mechanism establishes at the box outside for the raise dust that produces the broken stage of stone subsides, and dust fall mechanism includes the water spray frame of fixed connection at the box top, and the water spray frame is equipped with a plurality of spray pipes and extends into in the box, the water spray frame is equipped with water delivery spare for carry water in the water spray frame.

As the utility model discloses it is preferred, the high-efficient breaker of stone with press down dirt function based on mining engineering still includes:

and the filter material mechanism is arranged at the periphery of the stone breaking mechanism and is used for filtering broken stones.

As the utility model discloses it is preferred, filter material mechanism includes that symmetry fixed connection is at the inside extension board that is close to the feed inlet position of box, both sides set up the filter material rack between the extension board, and filter material rack bottom is provided with a plurality of filter material holes, filter material rack outer wall roll connection has the eccentric pendulum rod of symmetric distribution, and eccentric pendulum rod rotates to be connected inside the box, and eccentric pendulum rod one end is prolonged the output of the first driving piece of the outside fixedly connected with of box, and first driving piece is the motor, the hookup location of filter material rack and extension board is equipped with a plurality of connecting bolt, and the cover is equipped with the spring on the connecting bolt, and the spring is established between the connection face of filter material rack and extension board.

As the utility model discloses preferred, the rotation linkage spare is established the gear of keeping away from inside one side of box including rotating at the revolving rack, and gear fixed connection is close to the one end of revolving rack at the side crushing roller, a plurality of gear engagement are connected with the ring gear, and ring gear and well crushing roller are coaxial, on ring gear fixed connection box inner wall, the rotation position of revolving rack extends out the output of the outside fixed connection second driving piece of box, and the second driving piece is the motor.

As the utility model discloses preferred, water delivery spare includes the water tank of fixed connection on the box outer wall, and water tank pipe connection has the water pump, and the water pump is fixed to be established at the box top, the output end pipe connection water spray frame of water pump.

As the utility model discloses it is preferred, the bottom half is equipped with smooth flitch, and smooth flitch slope is towards the discharge gate.

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

1. the utility model discloses a set up rubble mechanism, adopt a plurality of crushing roller combination pivoted modes to carry out the breakage to the stone, effectively increase the crushing efficiency of stone, through setting up dust fall mechanism, adopt the mode of water spray to subside the raise dust that broken produced, avoid the dust to waft out the device and influence all ring edge borders.

2. The utility model discloses a set up filter material mechanism, can filter broken stone, guarantee the meticulous quality of stone, through setting up eccentric pendulum rod, utilize first driving piece to drive eccentric pendulum rod and rotate collision filter material rack, make the vibration of filter material rack, avoid the stone to accumulate and block up the filter material hole, through setting up the spring, can reduce the influence of filter material rack vibration to the box.

3. The utility model discloses a set up the rotation linkage, can make the side crushing roller rotate around self center through the cooperation of gear and ring gear, increase the law of motion of broken tooth on side crushing roller and the well crushing roller, effectively strengthen the crushing ability of side crushing roller and well crushing roller to the stone.

4. The utility model discloses a set up water delivery spare, can realize the transport of water.

5. The utility model discloses a set up smooth flitch, make things convenient for the output of broken building stones.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of a side view of the present invention;

fig. 3 is an enlarged schematic view of a in fig. 1.

In the figure: 1. a material sliding plate; 2. a discharge port; 3. a box body; 4. a water tank; 5. a spring; 6. a connecting bolt; 7. a water pump; 8. a water spray frame; 9. a feed inlet; 10. a support plate; 11. an eccentric swing rod; 12. a filter material net rack; 12a, filter material holes; 13. a gear; 14. a ring gear; 15. rotating the frame; 16. a side crushing roller; 16a, a middle crushing roller; 17. a first driving member; 18. a second driving member.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1 to 3, the efficient stone crusher with dust suppression function based on mining engineering further comprises a box 3, a feeding port 9 opened at the top of the box 3, and a discharging port 2 opened at the bottom of the box 3:

the stone crushing mechanism is arranged in the box body 3 and used for efficiently crushing stones, the stone crushing mechanism comprises a rotating frame 15 which is rotatably connected to the inner wall of one side of the box body 3, a plurality of support arms are arranged on the periphery of the rotating frame 15, one side of the center of the rotating frame 15, which is close to the inside of the box body 3, is fixedly connected with a middle crushing roller 16a, one side of the outer end of each support arm, which is close to the inside of the box body 3, is rotatably connected with a side crushing roller 16, a plurality of crushing teeth which are distributed in a spiral line shape are arranged on the surfaces of the side crushing roller 16 and the middle crushing roller 16a, and self-rotating linkage parts are arranged at the end parts, which are close to the rotating frame 15, of the plurality of side crushing rollers 16 and the middle crushing roller 16a and are used for linking the side crushing rollers 16 to rotate around the centers of the self-rotating parts when the middle crushing roller 16a rotates; and

dust fall mechanism establishes in 3 outsides of box for the raise dust that produces the broken stage of stone subsides, and dust fall mechanism includes the water spray frame 8 of fixed connection at 3 tops of box, and water spray frame 8 is equipped with a plurality of spray pipes and extends into in the box 3, water spray frame 8 is equipped with water delivery spare for carry water in the water spray frame 8.

As the utility model discloses a technical optimization scheme, through setting up rubble mechanism, adopts a plurality of crushing roller combination pivoted modes to carry out the breakage to the stone, effectively increases the crushing efficiency of stone, through setting up dust fall mechanism, adopts the mode of water spray to subside the raise dust of broken production, avoids the dust to waft out the device and influences all ring edge borders.

Referring to fig. 1, the dust suppression efficient stone crushing device based on mining engineering further comprises:

Referring to fig. 1, filter material mechanism includes that symmetry fixed connection is at the inside extension board 10 that is close to feed inlet 9 position of box 3, both sides set up filter material rack 12 between the extension board 10, and filter material rack 12 bottom is provided with a plurality of filter material holes 12a, filter material rack 12 outer wall roll connection has the eccentric pendulum rod 11 of symmetric distribution, and eccentric pendulum rod 11 rotates to be connected inside box 3, and the output of the first driving piece 17 of the outside fixedly connected with of box 3 is prolonged to 11 one end of eccentric pendulum rod, and first driving piece 17 is the motor, the hookup location of filter material rack 12 and extension board 10 is equipped with a plurality of connecting bolt 6, and the cover is equipped with spring 5 on connecting bolt 6, and spring 5 establishes between the connection face of filter material rack 12 and extension board 10.

As the utility model discloses a technical optimization scheme through setting up filter material mechanism, can filter broken stone, guarantees the meticulous quality of stone, through setting up eccentric pendulum rod 11, utilizes first driving piece 17 to drive eccentric pendulum rod 11 and rotates collision filter material rack 12, makes filter material rack 12 vibrate, avoids the stone to accumulate and blocks up filter material hole 12a, through setting up spring 5, can reduce the influence of filter material rack 12 vibration to box 3.

Referring to fig. 1 and 3, the autorotation linkage includes a gear 13 rotatably disposed on one side of the rotating frame 15 far away from the inside of the box 3, the gear 13 is fixedly connected to one end of the side crushing roller 16 close to the rotating frame 15, the gears 13 are engaged with a gear ring 14, the gear ring 14 is coaxial with the middle crushing roller 16a, the gear ring 14 is fixedly connected to the inner wall of the box 3, the rotating portion of the rotating frame 15 extends to the outside of the box 3 and is fixedly connected to the output end of a second driving member 18, and the second driving member 18 is a motor.

As the utility model discloses a technical optimization scheme, through setting up the rotation linkage, can make side crushing roller 16 rotate around self center through the cooperation of gear 13 and ring gear 14, increases the law of motion of broken tooth on side crushing roller 16 and the well crushing roller 16a, effectively strengthens the crushing ability of side crushing roller 16 and well crushing roller 16a to the stone.

Referring to fig. 1, the water delivery part comprises a water tank 4 fixedly connected to the outer wall of the box body 3, the water tank 4 is connected with a water pump 7 through a pipeline, the water pump 7 is fixedly arranged at the top of the box body 3, and an output end pipeline of the water pump 7 is connected with a water spraying frame 8.

As a technical optimization scheme of the utility model, through setting up water delivery spare, can realize the transport of water.

Referring to fig. 1, a material sliding plate 1 is arranged at the bottom of the box body 3, and the material sliding plate 1 is inclined towards the discharge hole 2.

As a technical optimization scheme of the utility model, through setting up smooth flitch 1, make things convenient for the output of broken building stones.

The utility model discloses a theory of operation and use flow: when the device is used for crushing stones in mining, firstly, the first driving piece 17, the second driving piece 18 and the water pump 7 are opened, then the stones are conveyed into the box body 3 through the feeding hole 9, the first driving piece 17 can drive the eccentric swing rod 11 to rotate and collide with the filter material net rack 12, so that the filter material net rack 12 vibrates, meanwhile, the second driving piece 18 can drive the crushing roller 16a in the rotation control of the rotating rack 15 to rotate, then the gear 13 on the rotating rack 15 can rotate along the gear ring 14, so that the side crushing roller 16 also synchronously rotates, the side crushing roller 16 and the middle crushing roller 16a can cut, grind and crush stones mixed in gaps, crushed fine crushed stones can fall onto the sliding plate 1 through the filter material hole 12a and are discharged through the discharging hole 2, stones larger than the filter material hole 12a can be stirred into the movement of the side crushing roller 16 and the middle crushing roller 16a with the crushing teeth which continuously follow the side crushing roller 16, until satisfying the fineness requirement, water pump 7 extracts the water in the water tank 4 to spray water in the frame 8 simultaneously, subsides the dust that the broken stone produced to the inside water spray of box 3 through the spray pipe to accomplish the use of this device.

Through the utility model discloses a high-efficient breaker of stone with press down dirt function based on mining engineering adopts a plurality of crushing roller combination pivoted modes to carry out high-efficient breakage to the stone in the mining, can also guarantee the fineness of the stone ejection of compact simultaneously to can also effectively restrain the production of dust in the broken stage, it is swift convenient to use, and it is laborsaving to save trouble, has usable value in mining engineering field.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a high-efficient breaker of stone with press down dirt function based on mining engineering, includes box (3) to and set up feed inlet (9) at box (3) top, and set up discharge gate (2) in box (3) bottom, its characterized in that: the efficient stone crushing device with the dust suppression function based on the mining engineering further comprises:

the stone crushing mechanism is arranged inside the box body (3) and used for efficiently crushing stones, the stone crushing mechanism comprises a rotating frame (15) which is rotatably connected to the inner wall of one side of the box body (3), a plurality of support arms are arranged on the periphery of the rotating frame (15), the center of the rotating frame (15) is close to one side inside the box body (3) and is fixedly connected with a middle crushing roller (16a), one side of the outer end of each support arm, which is close to the inside of the box body (3), is rotatably connected with a side crushing roller (16), a plurality of crushing teeth which are distributed in a spiral line shape are arranged on the surfaces of the side crushing roller (16) and the middle crushing roller (16a), and an autorotation linkage part is arranged at the end part, which is close to the rotating frame (15), of the side crushing rollers (16) and the middle crushing roller (16a) and is used for linking the side crushing roller (16) to rotate around the center of the autorotation part when the middle crushing roller (16a) rotates; and

dust fall mechanism establishes in box (3) outside for the raise dust that produces the broken stage of stone subsides, and dust fall mechanism includes water spray frame (8) of fixed connection at box (3) top, and water spray frame (8) are equipped with a plurality of spray pipes and extend into in box (3), water spray frame (8) are equipped with water delivery spare for carry water in water spray frame (8).

2. The efficient stone crusher with dust suppression function based on mining engineering of claim 1 is characterized in that: the efficient stone crushing device with the dust suppression function based on the mining engineering further comprises:

3. The efficient stone crusher with dust suppression function based on mining engineering in claim 2 is characterized in that: the filter material mechanism comprises support plates (10) which are symmetrically and fixedly connected with the position close to the feed inlet (9) in the box body (3), a filter material net rack (12) is arranged between the support plates (10) at two sides, a plurality of filter material holes (12a) are arranged at the bottom of the filter material net rack (12), the outer wall of the filter material net rack (12) is connected with symmetrically distributed eccentric swing rods (11) in a rolling way, the eccentric swing rods (11) are rotatably connected inside the box body (3), one end of each eccentric swing rod (11) extends out of the box body (3) and is fixedly connected with the output end of a first driving piece (17), the first driving piece (17) is a motor, the connecting position of filter material rack (12) and extension board (10) is equipped with a plurality of connecting bolt (6), and the cover is equipped with spring (5) on connecting bolt (6), and spring (5) are established between the face of being connected of filter material rack (12) and extension board (10).

4. The efficient stone crusher with dust suppression function based on mining engineering of claim 1 is characterized in that: rotation linkage spare is including rotating gear (13) of establishing in revolving rack (15) keeping away from inside one side of box (3), and gear (13) fixed connection is in the one end that side crushing roller (16) are close to revolving rack (15), a plurality of gear (13) meshing is connected with ring gear (14), and ring gear (14) and well crushing roller (16a) are coaxial, on ring gear (14) fixed connection box (3) inner wall, the rotation position of revolving rack (15) is prolonged the output of box (3) outside fixed connection second driving piece (18), and second driving piece (18) are the motor.

5. The efficient stone crusher with dust suppression function based on mining engineering of claim 1 is characterized in that: the water delivery part comprises a water tank (4) fixedly connected to the outer wall of the box body (3), the water tank (4) is connected with a water pump (7) through a pipeline, the water pump (7) is fixedly arranged at the top of the box body (3), and an output end pipeline of the water pump (7) is connected with a water spraying frame (8).

6. A high-efficiency dust suppression stone breaking device based on mining engineering as claimed in claim 1 or 2, characterized in that: the bottom of the box body (3) is provided with a sliding plate (1), and the sliding plate (1) inclines towards the discharge hole (2).