CN213050750U

CN213050750U - Broken system of lime stone

Info

Publication number: CN213050750U
Application number: CN202020889785.3U
Authority: CN
Inventors: 向久华; 高增明; 王兴
Original assignee: Cucc Nanyang Wolong Cement Co ltd
Current assignee: Cucc Nanyang Wolong Cement Co ltd
Priority date: 2020-05-25
Filing date: 2020-05-25
Publication date: 2021-04-27
Anticipated expiration: 2030-05-25

Abstract

The utility model relates to a broken system of lime stone, including broken case, the unsettled setting of broken case has seted up the discharge gate on the broken case, is provided with the vertical breaker who is used for broken lime stone on the broken case, rotates on the side of broken case to be connected with ladder frame, and the one end of keeping away from broken case on the ladder frame is rotated and is set up subaerial, is provided with the pneumatic cylinder on the side relative with the side of the broken case that is provided with ladder frame, and pneumatic cylinder one end is rotated and is connected subaerial, and the other end is rotated and is connected on broken case. The utility model discloses a set up vertical breaker on broken case, make the material can carry out the breakage at broken incasement, through rotate connection ladder frame and pneumatic cylinder on broken case, make the pneumatic cylinder broken case when flexible can reciprocate to rock, have and can make broken material's size homogenization effect through making broken case reciprocal rock.

Description

Broken system of lime stone

Technical Field

The utility model belongs to the technical field of a breaker's technique and specifically relates to a broken system of lime stone is related to.

Background

The crushing mechanism is a machine widely used in industry, and before materials such as limestone and the like are used in industrial production, material particles are too large, so that the direct use effect is not good, and the materials can be transported to a production line to be used and mixed after being crushed.

Application publication number is CN 107511236A's patent document discloses a breaker, including the spiral barrel, seted up the feed inlet on the spiral barrel, be provided with gear motor on the spiral barrel, be connected with the auger delivery axle on the gear motor, the auger delivery axle sets up in the spiral barrel, through being connected the auger delivery axle with gear motor, makes gear motor can drive the auger delivery axle and rotate and broken material.

However in above-mentioned structure, the material is behind getting into the spiral barrel, and the less material of volume can directly pass through, and the great material of volume could block and carry out the breakage on the auger delivery axle, and the material size that leads to the discharge end to receive differs, and the material that is small flows earlier, flows out behind the material that is big, and the volume that leads to the discharge end ejection of compact changes great, and the whole granule of a batch of material of taking out earlier is little, and the batch of material granule of taking out afterwards is big, is not convenient for use the material.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a broken system of lime stone, it has can make broken material's size homogenization effect through making broken case reciprocal rock.

The above object of the present invention is achieved by the following technical solutions:

the utility model provides a broken system of lime stone, includes broken case, the unsettled setting of broken case has seted up the discharge gate on the broken case, is provided with the vertical breaker who is used for broken lime stone on the broken case, rotates on one side of broken case to be connected with ladder frame, and the one end of keeping away from broken case on the ladder frame rotates and sets up subaerial, is provided with the pneumatic cylinder on the side relative with the side of the broken case that is provided with ladder frame, and pneumatic cylinder one end is rotated and is connected subaerial, and the other end is rotated and is connected on broken.

Through adopting above-mentioned technical scheme, through setting up vertical breaker on broken case, make the material can break at broken incasement, through rotate on broken case and connect ladder frame and pneumatic cylinder, make the pneumatic cylinder broken case when flexible can reciprocal the rocking, through seting up the discharge gate on broken case, make the pneumatic cylinder can make the powder pour out from the discharge gate when the extension, have and can make broken material's size homogenization effect through making broken case reciprocal rocking.

The utility model discloses further set up to: the feeding opening is formed in the upper top face of the crushing box, two top plates are arranged on the feeding opening in a sliding mode, two sliding grooves are formed in the crushing box in parallel, two side edges of each top plate are connected to the sliding grooves in a sliding mode, and the two top plates can contact with each other and seal the feeding opening of the crushing box.

Through adopting above-mentioned technical scheme, the pan feeding mouth through with broken case sets up on top surface, and the slip sets up two roofs on the pan feeding mouth, makes the roof can slide and seals the pan feeding mouth of broken case, and the user can feed to broken case through the pan feeding mouth, and after the feeding was accomplished, the user can seal the pan feeding mouth through the slip roof, makes broken case whole sealed, and the dust that reduces crushing work is wafted.

The utility model discloses further set up to: the vertical crushing device is arranged on the top plate and comprises a first crushing roller and a first motor, the first crushing roller is vertically arranged and is rotatably connected to the top plate, a bottom plate is rotatably arranged at one end, far away from the top plate, of the first crushing roller, the bottom plate is slidably arranged on the inner bottom surface of the crushing box, and the first motor drives the first crushing roller to rotate.

Through adopting above-mentioned technical scheme, through setting up vertical breaker on the roof, the slip sets up crushing roller one on the roof, connects one on crushing roller one with motor, makes motor one can drive one and rotate crushing roller, plays the effect that makes the broken lime stone of one crushing roller.

The utility model discloses further set up to: the first crushing rollers are arranged to be a plurality of, and the first crushing rollers are sequentially arranged at intervals along the direction vertical to the sliding direction of the top plate.

Through adopting above-mentioned technical scheme, through set up a plurality of crushing roller one on the roof, make the area of contact increase of crushing roller one and lime stone, optimize crushing efficiency.

The utility model discloses further set up to: the crushing roller I is provided with a first gear, the output shaft of the first motor is provided with a second gear, the top plate is provided with a mounting frame, the first motor is arranged on the mounting frame, the output shaft of the first motor is vertically arranged, and the first gear and the second gear are sleeved with a chain.

Through adopting above-mentioned technical scheme, through set up gear one on crushing roller one, set up gear two on the output shaft of motor one, connect gear one and gear two through the chain to make motor one can drive the rotation of a plurality of crushing rollers one.

The utility model discloses further set up to: the crushing box is internally provided with two horizontal crushing devices, each horizontal crushing device comprises a second crushing roller and a second motor, the second crushing roller is horizontally arranged and rotatably connected to the lower bottom of the inner wall of the crushing box, the second motor is arranged on the outer wall of the crushing box and coaxially connected to the second crushing roller, and the length direction of the second crushing roller is consistent with the direction of the rotating axis of the crushing box.

Through adopting above-mentioned technical scheme, through setting up horizontal breaker on broken case, set up crushing roller two on the both sides of the lower bottom of broken case respectively, make the powder rock along with broken case and when broken incasement reciprocating sliding, can pass through crushing roller two repeatedly, make crushing roller two play the homogenization and smash the effect of lime stone.

The utility model discloses further set up to: the crushing box is provided with a first positioning hole, a second positioning hole is formed in the top plate, a positioning pin is connected to the second positioning hole in a sliding mode and can be connected to the first positioning hole in a sliding mode, and when the positioning pin is connected to the first positioning hole, the two top plates are in contact with each other and seal a feeding opening of the crushing box.

Through adopting above-mentioned technical scheme, through setting up locating hole one on broken case, set up locating hole two on the roof, make sliding connection locating pin in locating hole two, make the locating pin can sliding connection in locating hole one to make the roof fix on broken case, and then make the material loading end, when beginning crushing work, the roof can seal the pan feeding mouth of broken case, reduces the dust that wafts out.

The utility model discloses further set up to: the discharge port is arranged on the side face of the crushing box provided with the ladder frame.

Through adopting above-mentioned technical scheme, through seting up the discharge gate on the side of the broken case that is provided with the ladder frame, make the discharge gate can be connected with the device of receiving the lime stone, the device of receiving the lime stone can pass the ladder frame through ladder frame middle part and install at the discharge gate, prevents that the discharge gate from seting up behind the one side that is provided with the pneumatic cylinder, and the pneumatic cylinder influences the device of receiving the lime stone and installs on the discharge gate.

To sum up, the utility model discloses a beneficial technological effect does:

1. the vertical crushing device and the horizontal crushing device are arranged on the crushing box, so that materials can be crushed in the crushing box, the ladder frame and the hydraulic cylinder are rotatably connected on the crushing box, the crushing box can shake in a reciprocating manner when the hydraulic cylinder stretches, the discharge hole is formed in the crushing box, so that powder can be poured out of the discharge hole when the hydraulic cylinder extends, and the size homogenization effect of the crushed materials can be achieved by shaking the crushing box in a reciprocating manner;

2. the first positioning hole is formed in the crushing box, the second positioning hole is formed in the top plate, the positioning pin is connected in the second positioning hole in a sliding mode, the positioning pin can be connected in the first positioning hole in a sliding mode, the top plate is fixed on the crushing box, feeding is finished, and when crushing work is started, the top plate can seal a feeding hole of the crushing box, so that flying dust is reduced;

3. through set up a plurality of crushing roller one on the roof, make the area of contact increase of crushing roller one and lime stone, optimize crushing efficiency, through set up gear one on crushing roller one, set up gear two on the output shaft of motor one, connect gear one and gear two through the chain to make motor one can drive the rotation of a plurality of crushing roller one.

Drawings

FIG. 1 is a half sectional view of the overall structure of the present invention;

FIG. 2 is an enlarged partial schematic view of portion A of FIG. 1;

FIG. 3 is a schematic sectional view taken along the line A-A in FIG. 1;

FIG. 4 is a schematic view showing the positional relationship of the discharge port;

fig. 5 is a schematic view showing the connection relationship of the vertical crushing apparatus.

In the figure, 1, a crushing box; 11. a top plate; 111. a second positioning hole; 12. a chute; 13. a discharge port; 14. positioning pins; 15. a base plate; 16. a first positioning hole; 2. a vertical crushing device; 21. a first crushing roller; 22. a first motor; 221. a mounting frame; 23. a first gear; 24. a chain; 25. a second gear; 3. a horizontal crushing device; 31. a second crushing roller; 32. a second motor; 4. a ladder frame; 5. and a hydraulic cylinder.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 and 2, for the utility model discloses a broken system of lime stone, including broken case 1, the unsettled setting of broken case 1, pan feeding mouth department on the top surface slides and is provided with two roofs 11 on broken case 1. Two parallel sliding grooves 12 are formed in the crushing box 1, and the side edges of the top plate 11 in the two width directions are respectively embedded into and slidably connected into the sliding grooves 12. The two top plates 11 can move towards each other and completely close the feeding opening.

Referring to fig. 1 and 3, a first positioning hole 16 is vertically formed in the crushing box 1, a second positioning hole 111 is vertically formed in the top plate 11, and a positioning pin 14 is slidably connected to the second positioning hole 111, so that a user can fix the top plate 11 on the crushing box 1 by sliding the top plate 11 to a position where the first positioning hole 16 is concentric with the second positioning hole 111 and inserting the positioning pin 14 into the first positioning hole 16. When the positioning pin 14 is inserted into the positioning hole one 16, the two top plates 11 contact with each other and close the feeding port.

Referring to fig. 1 and 4, a discharge port 13 is formed at the bottom of the crushing box 1, and the pulverized powder in the crushing box 1 can flow out of the discharge port 13 and enter the next processing system. Set up and be provided with ladder frame 4 on the side of the broken case 1 of discharge gate 13, user can carry out the material loading through ladder frame 4 to broken case 1. One end of the ladder frame 4 is fixed on the ground, and the other end is rotatably connected to the crushing box 1. The side of the crushing box 1 opposite to the side provided with the discharge port 13 is provided with a hydraulic cylinder 5. The cylinder body of pneumatic cylinder 5 rotates to be connected subaerial, and the piston rod of pneumatic cylinder 5 rotates to be connected on the lateral wall of broken case 1, and the user can make pneumatic cylinder 5 top move broken case 1 and rotate and make the one side downward sloping of the broken case 1 of seting up discharge gate 13 through the extension of control pneumatic cylinder 5, plays the effect of pouring out the powder in broken case 1 from discharge gate 13.

Referring to fig. 1 and 3, a vertical crushing device 2 is arranged on the top plate 11, and the vertical crushing device 2 comprises a plurality of crushing rollers one 21 and a motor one 22. A plurality of crushing rollers 21 are vertically arranged on one side, close to the crushing box 1, of the top plate 11, a bottom plate 15 is arranged on one side, far away from the top plate 11, of the crushing rollers 21, and the bottom plate 15 is connected to the lower bottom surface of the crushing box 1 in a sliding mode. The sliding directions of the bottom plate 15 and the top plate 11 coincide. The two ends of the first crushing roller 21 are respectively and rotatably connected to the top plate 11 and the bottom plate 15. The first motor 22 is fixed on the top plate 11, and an output shaft of the first motor 22 is coaxially connected with the first crushing roller 21. The crushing rollers 21 are arranged at intervals in sequence along the direction vertical to the sliding direction of the top plate 11. A user can expose the feeding port of the crushing box 1 through the sliding top plate 11 and pour limestone between the two rows of crushing rollers 21. After the feeding is finished, the first motor 22 drives the first crushing roller 21 to rotate, and then the limestone can be clamped between the first crushing roller 21 in the shaking process, so that the first crushing roller 21 crushes the limestone.

Referring to fig. 1 and 5, the crushing roller one 21 is provided with a gear one 23, and the gear one 23 is provided on the upper surface of the top plate 11. The top plate 11 is provided with a mounting frame 221, the first motor 22 is arranged on the mounting frame 221, an output shaft of the first motor 22 is vertically arranged, the output shaft of the first motor 22 is provided with a second gear 25, and the first gear 23 and the second gear 25 are sleeved with a chain 24. The output shaft of the first motor 22 rotates and can drive the second gear 25 to rotate, the second gear 25 can drive the chain 24 to rotate, and then the first gear 23 can drive the first crushing roller 21 to rotate, so that the effect that the first motor 22 drives the first crushing rollers 21 is achieved.

Referring to fig. 1, two horizontal crushing devices 3 are arranged on the crushing box 1, and each horizontal crushing device 3 comprises a second crushing roller 31 and a second motor 32. The two crushing rollers 31 are respectively arranged below the side edges of the crushing box 1, and the two crushing rollers 31 are arranged in parallel at two sides close to the ladder rack 4 and the hydraulic cylinder 5 in the crushing box 1. The length direction of the second crushing roller 31 is consistent with the direction of the rotating axis of the crushing box 1, and the rotating axis of the second crushing roller 31 is in the horizontal direction and is parallel to the side surface of the crushing box 1 provided with the discharge hole 13. The second motor 32 is fixed on the side wall of the crushing box 1, the output shaft of the second motor 32 is coaxially connected with the second crushing roller 31, and the second motor 32 can drive the second crushing roller 31 to rotate. The hydraulic cylinder 5 extends and retracts reciprocally when performing crushing operation, and has an effect of circularly shaking the crushing box 1. After the limestone is crushed by the vertical crushing device 2 and flows out of the two rows of crushing rollers 21, the limestone can roll from one side of the crushing box 1 to the other side along with the shaking circulation of the crushing box 1, and at the moment, the limestone in the crushing box 1 repeatedly enters a gap between the two crushing rollers 31 and the lower bottom surface of the crushing box 1, so that the effect of repeatedly rolling the limestone is achieved.

The implementation principle of the embodiment is as follows: at first, the limestone is placed into the crushing box 1, the vertical crushing device 2 is used for crushing the limestone, the limestone with reduced volume leaks out of the vertical crushing device 2 and passes through the space between the second crushing roller 31 and the lower bottom surface of the crushing box 1 in the shaking process, and the further crushed limestone can slide below the second crushing roller 31 and flows out of the discharge hole 13 to the outside of the crushing box 1 to finish discharging.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. A limestone crushing system comprising a crushing box (1), characterized in that: broken case (1) unsettled setting has seted up discharge gate (13) on broken case (1), is provided with vertical breaker (2) that are used for broken limestone on broken case (1), it is connected with ladder frame (4) to rotate on one side of broken case (1), and the one end of keeping away from broken case (1) on ladder frame (4) rotates and sets up subaerial, is provided with pneumatic cylinder (5) on the side relative with the side of broken case (1) that is provided with ladder frame (4), and pneumatic cylinder (5) one end rotates to be connected subaerial, and the other end rotates to be connected on broken case (1).

2. The limestone breaking system of claim 1, wherein: the feeding opening is formed in the upper top face of the crushing box (1), the two top plates (11) are arranged on the feeding opening in a sliding mode, the crushing box (1) is provided with two sliding grooves (12) in parallel, two side edges of each top plate (11) are connected to the corresponding sliding groove (12) in a sliding mode, and the two top plates (11) can contact with each other and seal the feeding opening of the crushing box (1).

3. The limestone breaking system of claim 2, wherein: vertical breaker (2) set up on roof (11), vertical breaker (2) include crushing roller (21) and motor (22), and the vertical setting of crushing roller (21) just rotates to be connected on roof (11), rotates on the one end of keeping away from roof (11) on crushing roller (21) and is provided with bottom plate (15), and bottom plate (15) slide to set up on the interior bottom surface of broken case (1), and motor (22) drive crushing roller (21) rotate.

4. The limestone breaking system of claim 3, wherein: the first crushing rollers (21) are arranged into a plurality of ones, and the first crushing rollers (21) are sequentially arranged at intervals along the direction vertical to the sliding direction of the top plate (11).

5. The limestone breaking system of claim 4, wherein: the crushing roller I (21) is provided with a gear I (23), the output shaft of the motor I (22) is provided with a gear II (25), the top plate (11) is provided with a mounting frame (221), the motor I (22) is arranged on the mounting frame (221), the output shaft of the motor I (22) is vertically arranged, and the gear I (23) and the gear II (25) are sleeved with a chain (24).

6. The limestone breaking system of claim 1, wherein: the novel crusher is characterized in that two horizontal crushing devices (3) are arranged in the crushing box (1), each horizontal crushing device (3) comprises a second crushing roller (31) and a second motor (32), the second crushing rollers (31) are horizontally arranged and rotatably connected to the lower bottom of the inner wall of the crushing box (1), the second motors (32) are arranged on the outer wall of the crushing box (1) and are coaxially connected to the second crushing rollers (31), and the length direction of the second crushing rollers (31) is consistent with the direction of the rotating axis of the crushing box (1).

7. The limestone breaking system of claim 2, wherein: the crushing box is characterized in that a first positioning hole (16) is formed in the crushing box (1), a second positioning hole (111) is formed in the top plate (11), a positioning pin (14) is connected to the second positioning hole (111) in a sliding mode, the positioning pin (14) can be connected to the first positioning hole (16) in a sliding mode, and when the positioning pin (14) is connected to the first positioning hole (16), the two top plates (11) are in contact with each other and close a feeding opening of the crushing box (1).

8. The limestone breaking system of claim 1, wherein: the discharge port (13) is arranged on the side surface of the crushing box (1) provided with the ladder frame (4).