CN114192548A

CN114192548A - Energy-conserving high-efficient steel scrap breaker

Info

Publication number: CN114192548A
Application number: CN202111105394.3A
Authority: CN
Inventors: 徐佳勤; 陆益
Original assignee: Shanghai Chanan Renewable Resources Co ltd
Current assignee: Shanghai Chanan Renewable Resources Co ltd
Priority date: 2021-09-22
Filing date: 2021-09-22
Publication date: 2022-03-18

Abstract

The invention discloses an energy-saving high-efficiency scrap steel crushing device, which relates to the technical field of building template conveying and comprises two supporting columns, wherein a crushing box is fixedly connected between the two supporting columns, two crushing rollers are symmetrically arranged inside the crushing box, a rotating mechanism is arranged inside one of the supporting columns, supporting plates are fixedly connected at the top ends of the two supporting columns, a processing box is fixedly connected between the two supporting plates, a material pushing plate is arranged inside the box ideally to be exhaled, a material pushing mechanism is arranged inside the two supporting plates, and top plates are fixedly connected at the top ends of the two supporting plates. Thereby achieving the purpose of crushing the scrap steel.

Description

Energy-conserving high-efficient steel scrap breaker

Technical Field

The invention relates to the technical field of waste steel treatment, in particular to an energy-saving and efficient waste steel crushing device.

Background

In the production process of steel, a large amount of waste materials can be produced, the waste materials can be utilized after being treated, and an energy-saving and high-efficiency waste steel crushing device is needed for improving the treatment efficiency of waste steel.

But current steel scrap breaker mostly does not have better crushing effect, because before the steel scrap is broken, do not carry out preliminary extrusion processing operation to the scrap iron, and then make going on of follow-up crushing operation behind the meeting shadow, increase broken time, so designed an energy-conserving high-efficient steel scrap breaker here to in order to solve above-mentioned problem.

Disclosure of Invention

The invention aims to provide an energy-saving and efficient scrap steel crushing device to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an energy-conserving high-efficient scrap steel breaker, includes two support columns, two fixedly connected with stirs garrulous case between the support column, the inside symmetry of stirring garrulous case is equipped with two and stirs garrulous roller, one of them the inside of support column is equipped with slewing mechanism, two the equal fixedly connected with backup pad in top of support column, two fixedly connected with handles the case between the backup pad, the inside of exhaling the ideal is equipped with the scraping wings, two the inside of backup pad all is equipped with pushing equipment, two the top fixedly connected with roof of backup pad, the inside of roof is equipped with elevating system.

In a further embodiment, slewing mechanism includes two worms, two the equal fixedly connected with connecting rod in both ends of worm, two the other end that the worm is relative all rotates through the connecting rod and connects on the inner wall of support column, two all be connected with the bevel gear on the connecting rod of the relative one end of worm, two be equipped with the dwang between the worm, the top of dwang is connected with the bevel gear, dwang and two worms pass through the bevel gear meshing connection, the bottom of dwang is equipped with driving motor, driving motor's output and dwang fixed connection, two one side that driving motor was kept away from to the worm all meshes and is connected with the worm wheel, through starting driving motor, because the meshing connection between worm and the worm wheel to can drive the worm wheel rotation through the rotation of worm, thereby can play and stir garrulous roller effect in opposite direction simultaneously, at this time, the extruded scrap steel can be smashed.

In a further embodiment, the lifting mechanism comprises two first rotating disks, the top ends of the two first rotating disks are rotatably connected to the inner wall of the top plate, a second rotating disk is rotatably connected between the two first rotating disks, a motor is arranged at the top of the top plate, the output end of the motor penetrates through the top plate and is fixedly connected with the second rotating disk, the two first rotating disks and the second rotating disk are connected through a connecting belt, a first threaded rod is arranged inside each of the two supporting plates, the bottom end of each first threaded rod is rotatably connected with a supporting block, the supporting block is fixedly connected to the inner wall of the supporting plate, the top end of each first threaded rod is fixedly connected with a fixing rod, the other end of each fixing rod penetrates through the supporting column and is fixedly connected with the first rotating disk, when the motor is started, the effect of driving the sliding block to lift can be achieved, and further the lifting plate can move, reach the purpose that drives the clamp plate and go up and down, when the clamp plate descends to the bottom face of handling the incasement on, can realize carrying out the extruded purpose to the scrap steel to be convenient for follow-up the operation of smashing go on.

In a further embodiment, the pushing mechanism comprises a rack which is fixedly connected to the bottom end face of the supporting plate, a movable box is arranged at the top of the rack, a rotating gear is rotatably connected inside the movable box, the end surface of the moving box close to the rack is provided with a through hole, the bottom of the rotating gear penetrates through the through hole and is meshed and connected with the rack, one end of the movable box close to the material pushing plate is fixedly connected with a movable shell, one end of the movable shell far away from the movable box penetrates through the processing box and is fixedly connected with the material pushing plate, a rotating motor is arranged in the moving shell, the output end of the rotating motor penetrates through the moving box and is fixedly connected with the rotating gear to start the rotating motor, can reach the effect that drives the scraping wings and remove, can promote the scrap steel after the extrusion to feed opening department this moment to follow-up operation goes on.

In further embodiment, two the worm wheel is kept away from the one end of stirring the case and is all rotated and connect on the inner wall of support column, two the equal fixedly connected with turning block of the other end of worm wheel, two the turning block is kept away from the one end of two worm wheels and is all run through the support column and extend to stirring the incasement, two stir the garrulous roller respectively with two turning block fixed connection to can reach the rotatory purpose of drive stirring garrulous roller through the rotation of worm wheel.

In a further embodiment, a sliding block is connected to the first threaded rod in a threaded manner, a connecting piece is connected to one end, close to the center of the top plate, of the sliding block in a specified manner, the other end of the connecting piece penetrates through the supporting plate and is fixedly connected with the lifting plate, and a pressing plate is fixedly connected to the bottom end of the lifting plate through a supporting rod, so that the purpose of adjusting the lifting of the pressing plate can be achieved when the lifting plate is lifted and moved.

In a further embodiment, it is equipped with the discharge gate to cut on the bottom face of processing case, and the discharge gate setting is in the one side of keeping away from the scraping wings, the bottom of handling the case is equipped with the electrically operated gate, the electrically operated gate rotates to be connected in the discharge gate, cut on the lateral wall of processing case and be equipped with the pan feeding groove, and the inside rotation in pan feeding groove is connected with the closing plate, through opening the electrically operated gate, and then can be convenient for the scraping wings promotes scrap steel to discharge gate department to can realize that the material falls into the crushing incasement, so that follow-up the going on of crushing operation.

In further embodiment, the top end face of the stirring box is provided with a groove, the groove is the same as the discharge hole, the top of the stirring box is provided with an inclined plate, the top end of the inclined plate is fixedly connected to the groove, and the inclined plate in the stirring box can play a role in limiting and draining the scrap steel, so that the scrap steel falls between the two stirring rollers.

In a further embodiment, one side that the scraping wings were kept away from to the removal box is equipped with the limiting plate, limiting plate fixed connection is on the inner wall of backup pad, the inside of limiting plate is equipped with the spout, it passes through slider sliding connection in the spout of limiting plate to remove the box to when follow-up drive scraping wings removed, it is more stable, the phenomenon of rocking is difficult for appearing.

Compared with the prior art, the invention has the beneficial effects that:

the lifting mechanism can achieve the effect of extruding the scrap steel, so that the volume of the scrap steel can be reduced to facilitate the subsequent crushing operation, the pushing mechanism can drive the pushing plate to move back and forth to push the extruded scrap steel to the feed opening, and the rotating mechanism can achieve the purpose of crushing the scrap steel by adjusting the two crushing rollers to rotate in opposite directions simultaneously.

Drawings

FIG. 1 is a body diagram of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a top view of the interior of the support plate and treatment housing of the present invention;

FIG. 4 is a top view of the interior of one of the support posts of the present invention;

figure 5 is a side view of the interior of the support post of the present invention.

In the figure: 1. a support pillar; 2. a support plate; 3. a top plate; 4. a motor; 5. a first threaded rod; 6. a slider; 7. a crushing box; 8. a lifting plate; 9. a first rotating disk; 10. a second rotating disk; 11. pressing a plate; 12. a material pushing plate; 13. a treatment tank; 14. a sloping plate; 15. a stirring and crushing roller; 16. a sealing plate; 17. moving the shell; 18. rotating the motor; 19. a rack; 20. moving the cartridge; 21. a rotating gear; 22. a lifting mechanism; 23. A material pushing mechanism; 24. an electrically operated door; 25. rotating the block; 26. a connecting rod; 27. a worm; 28. a worm gear; 29. rotating the rod; 30. a drive motor; 31. a rotation mechanism.

Detailed Description

The following will clearly and completely describe the technical solutions in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

Referring to fig. 1-5, the embodiment provides an energy-saving and efficient scrap steel crushing device, which includes two supporting columns 1, a crushing box 7 is fixedly connected between the two supporting columns 1, two crushing rollers 15 are symmetrically arranged inside the crushing box 7, a rotating mechanism 31 is arranged inside one of the supporting columns 1, supporting plates 2 are fixedly connected to the top ends of the two supporting columns 1, a processing box 13 is fixedly connected between the two supporting plates 2, a material pushing plate 12 is arranged inside the processing box 13, material pushing mechanisms 23 are arranged inside the two supporting plates 2, top ends of the two supporting plates 2 are fixedly connected with a top plate 3, and a lifting mechanism 22 is arranged inside the top plate 3.

Current breaker, most direct carry out crushing effect with the steel scrap, nevertheless because the shape and the volume of steel scrap are all inequality, if do not carry out the preliminary treatment earlier, can influence follow-up broken efficiency, increase broken time.

For reaching and carrying out the extrusion effect with the scrap steel, elevating system 22 includes that two tops all rotate the first rolling disc 9 of connection on the inner wall of roof 3, it is connected with second rolling disc 10 to rotate between two first rolling discs 9, the top of roof 3 is equipped with motor 4, motor 4's output runs through roof 3, motor 4 and second rolling disc 10 welding, connect through the connecting band between two first rolling discs 9 and the second rolling disc 10, the inside of two backup pad 2 all is equipped with first threaded rod 5, the bottom welding of first threaded rod 5 has the supporting shoe, first threaded rod 5 rotates to be connected on the supporting shoe, the top welding of first threaded rod 5 has the dead lever, and the dead lever one end of keeping away from first threaded rod 5 runs through support column 1, first rolling disc 9 and dead lever welding.

Through starter motor 4, get into and can play the effect that drives the second rolling disc 10 rotation, because connect through the connecting band between second rolling disc 10 and two first rolling discs 9, thereby can be through the rotation of second rolling disc 10, drive two first rolling discs 9 while syntropy and rotate, in order to reach the purpose that drives two first threaded rod 5 while syntropy rotatory, because 6 threaded connection of slider is on first threaded rod 5, and then can be through the rotation of first threaded rod 5, reach the effect that drives slider 6 lift, when slider 6 removed this moment, and then can pass through the removal of lifter plate 8, reach the purpose that drives clamp plate 11 and go up and down, when clamp plate 11 descends to the bottom face in handling the case 13 on, can realize carrying out the extruded purpose to the scrap steel, thereby be convenient for follow-up going on of smashing the operation.

In order to realize pushing the extruded scrap steel into the stirring box 7 for stirring, the pushing mechanism 23 comprises a rack 19, the rack 19 is welded on the bottom end face of the supporting plate 2, a moving box 20 is arranged at the top of the rack 19, a rotating gear 21 is rotatably connected in the moving box 20 through a rotating part, a through hole is drilled on the bottom end face of the moving box 20, the bottom of the rotating gear 21 penetrates through the through hole, the rotating gear 21 is meshed with the rack 19, a moving shell 17 is connected to one end, close to the material pushing plate 12, of the moving box 20 through a bolt, one end, far away from the moving box 20, of the moving shell 17 penetrates through the processing box 13, the moving shell 17 is welded with the material pushing plate 12, a rotating motor 18 is arranged in the moving shell 17, the output end of the rotating motor 18 penetrates through the moving box 20, and the rotating motor 18 is fixedly connected with the rotating gear 21.

At this moment, the rotating motor 18 is started, so that the rotating gear 21 can be driven to rotate, the rotating gear 21 is meshed with the rack 19 to be connected, the effect of driving the moving box 20 to move can be achieved through the rotation of the rotating gear 21, the pushing plate 12 is connected with the moving box 20, the effect of driving the pushing plate 12 to move can be achieved through the movement of the moving box 20, and the extruded scrap steel can be pushed to the position of the feed opening at this moment, so that the follow-up operation can be conveniently carried out.

In order to smash the processing operation to the extruded scrap steel, the rotating mechanism 31 comprises two worms 27 of which two ends are fixedly connected with connecting rods 26, the other ends opposite to the two worms 27 are rotatably connected to the inner wall of the supporting column 1 through the connecting rods 26, bevel gears are welded on the connecting rods 26 of the ends opposite to the two worms 27, one side opposite to the two worms 27 is provided with a rotating rod 29, bevel gears are welded at the top end of the rotating rod 29, the rotating rod 29 is connected with the two worms 27 through bevel gear meshing, the bottom of the rotating rod 29 is welded with the output end of a driving motor 30, one sides of the two worms 27 far away from the driving motor 30 are provided with worm gears 28, and the worm gears 28 are connected with the worms 27 through meshing.

Through starting driving motor 30, and then can drive dwang 29 rotatory, because connect through the bevel gear meshing between dwang 29 and two connecting rods 26, thereby can be through the rotation of dwang 29, it is rotatory to drive two worms 27 of being connected with connecting rod 26 simultaneously, because the meshing is connected between worm 27 and the worm wheel 28, thereby can be through the rotation of worm 27, it is rotatory to drive worm wheel 28, thereby can play and drive the effect of stirring garrulous roller 15 opposite direction pivoted simultaneously, can smash the operation with the scrap steel after the extrusion this moment.

Example 2

Referring to fig. 1, a further improvement is made on the basis of embodiment 1:

in order to be convenient for throw the material and be convenient for with the scrap steel propelling movement after the extrusion to stirring case 7 in, it is equipped with the discharge gate to chisel on the bottom face of keeping away from scraping wings 12 one side in case 13 to handle, and the inside of discharge gate rotates and is connected with electrically operated gate 24, and it is equipped with the pan feeding groove to chisel on the lateral wall of case 13 to handle, and the inside in pan feeding groove is equipped with closing plate 16, and closing plate 16 rotates to be connected in the pan feeding inslot.

In this embodiment, through opening closing plate 16 on handling case 13, and then can fall into the scrap steel from this on handling case 13 to realize reinforced effect, when accomplishing reinforced back, close closing plate 16 can, when the extrusion is accomplished the back, through opening electrically operated gate 24, and then can be convenient for scraping wings 12 promotes the scrap steel to discharge gate department, thereby can realize that the material falls into in stirring case 7, so that follow-up stirring operation goes on.

In order to avoid the occurrence of scrap steel, when the scrap steel falls into the crushing box 7, the scrap steel cannot fall between the two crushing rollers 15, grooves with the same position as the discharge port are formed in the top end face of the crushing box 7, an inclined plate 14 is arranged on the crushing box 7, the top end of the inclined plate 14 is welded at the grooves, and the other end of the inclined plate 14 extends to the center of the crushing box 7.

And then make the scrap steel fall into in the crushing case 7 through the recess, through swash plate 14 in crushing case 7, can play the purpose to the spacing drainage of scrap steel for the scrap steel falls and stirs between the crushing roller 15 at two, so that two rotations of stirring crushing roller 15 play the purpose of crushing the scrap steel.

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 an energy-conserving high-efficient scrap steel breaker, includes two support columns (1), two fixedly connected with pulper case (7) between support column (1), the inside symmetry of pulper case (7) is equipped with two and stirs garrulous roller (15), one of them the inside of support column (1) is equipped with slewing mechanism (31), two the equal fixedly connected with backup pad (2) in top of support column (1), two fixedly connected with handles case (13) between backup pad (2), the inside of exhaling ideal (13) is equipped with scraping wings (12), two the inside of backup pad (2) all is equipped with pushing equipment (23), two the top fixedly connected with roof (3) of backup pad (2), the inside of roof (3) is equipped with elevating system (22).

2. The energy-saving and high-efficiency scrap steel crushing device according to claim 1, wherein: the rotating mechanism (31) comprises two worms (27), two connecting rods (26) are fixedly connected with two ends of the worms (27), the other opposite ends of the worms (27) are rotatably connected with the inner wall of the supporting column (1) through the connecting rods (26), bevel gears are connected with the connecting rods (26) of the opposite ends of the worms (27), a rotating rod (29) is arranged between the two worms (27), the top end of the rotating rod (29) is connected with a bevel gear, the rotating rod (29) and the two worms (27) are connected by meshing of the bevel gear, the bottom of dwang (29) is equipped with driving motor (30), the output and dwang (29) fixed connection of driving motor (30), two one side that driving motor (30) were kept away from in worm (27) all meshes and is connected with worm wheel (28).

3. The energy-saving and high-efficiency scrap steel crushing device according to claim 1, wherein: the lifting mechanism (22) comprises two first rotating disks (9), the top ends of the two first rotating disks (9) are rotatably connected to the inner wall of the top plate (3), a second rotating disk (10) is rotatably connected between the two first rotating disks (9), the top of the top plate (3) is provided with a motor (4), the output end of the motor (4) penetrates through the top plate (3) and is fixedly connected with a second rotating disc (10), the two first rotating discs (9) and the second rotating disc (10) are connected through a connecting belt, first threaded rods (5) are arranged inside the two supporting plates (2), the bottom ends of the first threaded rods (5) are rotatably connected with supporting blocks, the supporting block is fixedly connected on the inner wall of the supporting plate (2), the top end of the first threaded rod (5) is fixedly connected with a fixed rod, and the other end of the fixed rod penetrates through the support column (1) and is fixedly connected with the first rotating disc (9).

4. The energy-saving and high-efficiency scrap steel crushing device according to claim 1, wherein: the pushing mechanism (23) comprises a rack (19), the rack (19) is fixedly connected to the bottom end face of the supporting plate (2), a moving box (20) is arranged at the top of the rack (19), a rotating gear (21) is rotatably connected inside the moving box (20), the end surface of the movable box (20) close to the rack (19) is provided with a through hole, the bottom of the rotating gear (21) penetrates through the through hole and is meshed and connected with the rack (19), one end of the movable box (20) close to the material pushing plate (12) is fixedly connected with a movable shell (17), one end of the movable shell (17) far away from the movable box (20) penetrates through the processing box (13) and is fixedly connected with the material pushing plate (12), the internal installation of removal shell (17) has rotation motor (18), the output of rotation motor (18) runs through and removes box (20) and with rotating gear (21) fixed connection.

5. The energy-saving and high-efficiency scrap steel crushing device according to claim 2, wherein: two worm wheel (28) are kept away from the one end of stirring case (7) and are all rotated and connect on the inner wall of support column (1), two the equal fixedly connected with turning block (25) of the other end of worm wheel (28), two the one end that two worm wheel (28) were kept away from in turning block (25) all runs through support column (1) and extends to stirring case (7), two stir garrulous roller (15) respectively with two turning block (25) fixed connection.

6. An energy-saving and high-efficiency scrap steel crushing device according to claim 3, characterized in that: threaded connection has slider (6) on first threaded rod (5), the one end regulation that slider (6) are close to roof (3) center is connected with the connecting piece, and the other end of connecting piece runs through backup pad (2) and fixedly connected with lifter plate (8), bracing piece fixedly connected with clamp plate (11) is passed through to the bottom of lifter plate (8).

7. The energy-saving and high-efficiency scrap steel crushing device according to claim 4, wherein: the bottom face of handling case (13) is gone up to cut and is equipped with the discharge gate, and the discharge gate setting is in the one side of keeping away from scraping wings (12), the bottom of handling case (13) is equipped with electrically operated gate (24), electrically operated gate (24) rotate to be connected in the discharge gate, cut and be equipped with the pan feeding groove on the lateral wall of handling case (13), and the internal rotation in pan feeding groove is connected with closing plate (16).

8. The energy-saving and efficient scrap steel crushing device according to claim 7, wherein: the top face of stirring case (7) is gone up to dig and is equipped with the recess, and the recess is the same with the discharge gate position, the top in stirring case (7) is equipped with swash plate (14), the top fixed connection of swash plate (14) is in recess department.

9. The energy-saving and high-efficiency scrap steel crushing device according to claim 4, wherein: one side of the moving box (20) far away from the material pushing plate (12) is provided with a limiting plate (32), the limiting plate (32) is fixedly connected to the inner wall of the supporting plate (2), a sliding groove is formed in the limiting plate (32), and the moving box (20) is connected to the sliding groove of the limiting plate (32) in a sliding mode through a sliding block.