CN215506949U - Coal mining crushing device - Google Patents
Coal mining crushing device Download PDFInfo
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- CN215506949U CN215506949U CN202121818619.5U CN202121818619U CN215506949U CN 215506949 U CN215506949 U CN 215506949U CN 202121818619 U CN202121818619 U CN 202121818619U CN 215506949 U CN215506949 U CN 215506949U
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Abstract
The utility model relates to a coal mining crushing device which comprises a bottom plate and two fixed seats fixedly arranged at the top of the bottom plate, wherein a vibrating mechanism convenient for discharging is fixedly arranged on the right side of the fixed seat on the right side, and the top of the vibrating mechanism is rotatably connected with a crushing box. This coal mining breaker, through setting up the motor, roll over the shape pole, two-way spring telescopic link and two-way spring pole, the motor is electronic, roll over the shape pole and rotate, stimulate the swing of two-way spring telescopic link, make broken case can vibrate from top to bottom under the direction and the elasticity of two-way spring pole, let the cinder in broken case can shake, avoided the cinder to cause the jam in letting out, conveniently discharge the cinder, through setting up two-way worm, the trompil, the sliding seat, the transmission shaft, the worm wheel, pneumatic cylinder and link, adjust the pneumatic cylinder of the left and right sides, two link opposite direction movements, interval between two transmission shafts reduces, make interval between two crushing rollers reduce, thereby can break out the cinder of different degrees.
Description
Technical Field
The utility model relates to the technical field of coal mine crushing equipment, in particular to a coal mining crushing device.
Background
The coal mine is an area where people mine coal resources in a coal-rich mining area, and is generally divided into a mineworker coal mine and an open-pit coal mine, when a coal seam is far away from the ground surface, coal is generally selected to be excavated to an underground excavation roadway, the mineworker coal mine is the mineworker coal mine, when the distance between the coal seam and the ground surface is very close, the coal is generally selected to be excavated by directly stripping a surface soil layer, the open-pit coal mine is the open-pit coal mine, a coal mine crusher is crushing equipment for crushing and grinding coal blocks into coal powder, and the technical process of the coal mine crusher is a process that the coal is crushed and the surface area of the coal is increased continuously.
The coal mining crushing device comprises a crushing roller, a discharging hopper, a discharging hopper, a discharging hopper, a discharging hopper, a discharging hopper, a discharging hopper, a discharging hopper, a discharging hopper, a discharging.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides a coal mining crushing device which has the advantages of convenience in discharging and capability of crushing coal cinder of different degrees according to the required requirements, and solves the problems that the material is inconvenient to discharge and the coal cinder of different degrees cannot be crushed according to the required requirements.
In order to realize the purposes of facilitating discharging and being capable of crushing coal cinder with different degrees according to the required requirements, the utility model provides the following technical scheme: the utility model provides a coal mining crushing device, includes bottom plate and two fixing bases of fixed mounting at the bottom plate top, the right side fixed mounting of fixing base has the vibration mechanism who conveniently carries out the row material, vibration mechanism's top is rotated and is connected with broken case, the inner wall fixed mounting of broken case has the baffle, the positive fixed mounting of baffle has two supporting shoes, the right side fixed mounting of supporting shoe has the broken mechanism of adjustable colliery grinding degree, vibration mechanism includes motor, book shape pole and two-way spring telescopic link, the right side fixed mounting of fixing base has the motor, the output shaft fixed mounting of motor has the book shape pole of being connected with the fixing base rotation, the surface rotation of book shape pole is connected with two-way spring telescopic link.
Furthermore, the crushing mechanism comprises a driving motor and a bidirectional worm, the right side of the supporting block is fixedly provided with the driving motor, and an output shaft of the driving motor is fixedly provided with the bidirectional worm which is rotatably connected with the supporting block.
Further, the equal fixed mounting in top left and right sides of bottom plate has two-way spring pole, two-way spring pole and broken case fixed connection, two-way spring telescopic link passes through the connecting block and rotates with a roll over shape pole to be connected, broken case passes through the base and rotates with two-way spring telescopic link to be connected.
Further, the top fixed mounting of broken case has the blowing fill, the trompil has all been seted up on the front of baffle and the inner wall front of broken case, the inner wall sliding connection of trompil has the sliding seat, the shape of sliding seat is the H shape.
Furthermore, the front of sliding seat rotates and is connected with the transmission shaft, the front fixed mounting of transmission shaft has the worm wheel, the worm wheel meshes with two-way worm mutually.
Furthermore, the outer surface of the transmission shaft and the back surface of the partition plate are fixedly provided with crushing rollers, and the left side and the right side of the inner wall of the crushing box are fixedly provided with hydraulic cylinders.
Furthermore, the output end of the hydraulic cylinder is fixedly provided with a connecting frame, the connecting frame is rotatably connected with the transmission shaft through a connecting hole, and the connecting frame is in a shape of a trapezoid 21274.
Furthermore, the inner bottom wall of the crushing box is provided with a groove, the groove is in an inverted quadrangular frustum pyramid shape, the bottom wall of the crushing box is provided with a hole communicated with the groove, and a material receiving box corresponding to the hole is placed at the top of the bottom plate.
Compared with the prior art, the utility model provides a coal mining crushing device, which has the following beneficial effects:
this coal mining breaker, through setting up the motor, roll over the shape pole, two-way spring telescopic link and two-way spring pole, the motor is electronic, roll over the shape pole and rotate, stimulate the swing of two-way spring telescopic link, make broken case can vibrate from top to bottom under the direction and the elasticity of two-way spring pole, let the cinder in broken case can shake, avoided the cinder to cause the jam in letting out, conveniently discharge the cinder, through setting up two-way worm, the trompil, the sliding seat, the transmission shaft, the worm wheel, pneumatic cylinder and link, adjust the pneumatic cylinder of the left and right sides, two link opposite direction movements, interval between two transmission shafts reduces, make the interval between two crushing rollers reduce, thereby can break out the cinder of different degrees, the material is arranged to have been solved to be not convenient for, can not break out the problem of the cinder of different degrees according to required requirement.
Drawings
FIG. 1 is a front cross-sectional view of the structure of the present invention;
FIG. 2 is a top view of a structural crush box of the present invention;
FIG. 3 is a side view of the sliding seat of the present invention.
In the figure: the device comprises a base plate 1, a fixed seat 2, a motor 3, a 4-fold rod, a 5-way spring telescopic rod, a 6-way spring rod, a 7-way crushing box, a partition plate 8, a 9-supporting block, a 10-driving motor, a 11-way worm, 12 holes, a 13-sliding seat, a 14-transmission shaft, a 15-worm wheel, a 16-way crushing roller, a 17-hydraulic cylinder and an 18-connecting frame.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings 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 of the 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.
Referring to fig. 1-3, a coal mining crushing device comprises a bottom plate 1 and two fixed seats 2 fixedly installed at the top of the bottom plate 1, wherein a vibrating mechanism convenient for discharging materials is fixedly installed at the right side of the right fixed seat 2, the top of the vibrating mechanism is rotatably connected with a crushing box 7, a partition plate 8 is fixedly installed on the inner wall of the crushing box 7, two supporting blocks 9 are fixedly installed on the front surface of the partition plate 8, and a crushing mechanism capable of adjusting the grinding degree of a coal mine is fixedly installed at the right side of the right supporting block 9;
the vibrating mechanism comprises a motor 3, a folding rod 4 and a bidirectional spring telescopic rod 5, the bidirectional spring telescopic rod 5 can pull a crushing box 7 to vibrate continuously from top to bottom, coal cinder is discharged from the crushing box 7, the motor 3 is fixedly mounted on the right side of a right side fixing seat 2, the folding rod 4 connected with the fixing seat 2 in a rotating mode is fixedly mounted on an output shaft of the motor 3, and the bidirectional spring telescopic rod 5 is connected with the outer surface of the folding rod 4 in a rotating mode.
In this embodiment, the crushing mechanism includes a driving motor 10 and a bidirectional worm 11, after the driving motor 10 is started, the bidirectional worm 11 rotates to realize that two worm gears 15 rotate synchronously in opposite directions, two crushing rollers 16 crush coal mines in opposite directions, the driving motor 10 is fixedly installed on the right side of the right side supporting block 9, and the bidirectional worm 11 rotatably connected with the supporting block 9 is fixedly installed on an output shaft of the driving motor 10.
In this embodiment, the equal fixed mounting in bottom plate 1's the top left and right sides has two-way spring rod 6, can let broken case 7 vibrate from top to bottom, does benefit to row material, and two-way spring rod 6 and broken case 7 fixed connection, two-way spring telescopic link 5 rotate with a shape pole 4 through the connecting block and are connected, and broken case 7 rotates with two-way spring telescopic link 5 through the base and is connected.
In this embodiment, the top fixed mounting of broken case 7 has the blowing fill, conveniently feeds in raw material, and trompil 12 has all been seted up on the front of baffle 8 and the inner wall of broken case 7 openly, and the inner wall sliding connection of trompil 12 has sliding seat 13, and the sliding seat 13 of H shape is in the in-process that slides with trompil 12, and sliding seat 13 can not remove from beginning to end, only can control and remove, has spacing effect, and sliding seat 13's shape is the H shape.
In this embodiment, the front surface of the sliding seat 13 is rotatably connected with the transmission shaft 14, the front surface of the transmission shaft 14 is fixedly provided with the worm wheel 15, and in the process of adjusting the hydraulic cylinder 17, the worm wheel 15 rotates and is still in an engaged state with the bidirectional worm 11, so that the situation that the rotating speeds of the two crushing rollers 16 are different does not occur, the coal mine is effectively processed, and the worm wheel 15 is engaged with the bidirectional worm 11.
In this embodiment, the outer surface of the transmission shaft 14 and the back surface of the partition plate 8 are fixedly provided with the crushing rollers 16, and after the hydraulic cylinders 17 are started, the distance between the two crushing rollers 16 is adjusted, so that the coal cinder with different thicknesses is crushed, and the hydraulic cylinders 17 are fixedly arranged on the left side and the right side of the inner wall of the crushing box 7.
In this embodiment, the output end of the hydraulic cylinder 17 is fixedly provided with a connecting frame 18, the connecting frame 18 can push the transmission shaft 14 to move in opposite directions or move in opposite directions, the connecting frame 18 is rotatably connected with the transmission shaft 14 through a connecting hole, and the shape of the connecting frame 18 is a v-21274.
In this embodiment, the inner bottom wall of broken case 7 is seted up flutedly, and the shape of recess is handstand four-edged table for arrange in the cinder in broken case 7 can slide to letting from the recess and arrange the material, and the diapire of broken case 7 is seted up and is linked together with the recess and mouthful, and the bottom plate 1 top is put and is had and is walked the corresponding workbin that connects of hole.
This embodiment is when using, start driving motor 10, two-way worm 11 rotates, it is opposite to drive two worm wheel 15 synchronous rotation and rotation direction, make two transmission shafts 14 and two crushing rollers 16 synchronous rotation and rotation opposite direction, can carry out the breakage to the colliery of putting into broken case 7, starter motor 3, it rotates to roll over shape pole 4, the swing of pulling two-way spring telescopic link 5, make broken case 7 can vibrate from top to bottom under the direction and the elasticity of two-way spring lever 6, let the cinder in broken case 7 can shake, make things convenient for the core to arrange the material.
The beneficial effects of the above embodiment are as follows: the coal mining crushing device is provided with the motor 3, the folded rod 4, the two-way spring telescopic rod 5 and the two-way spring rod 6, the motor 3 is powered, the folded rod 4 rotates to pull the two-way spring telescopic rod 5 to swing, the crushing box 7 can vibrate up and down under the guiding and elastic force of the bidirectional spring rod 6, so that the cinder in the crushing box 7 can shake, the blockage of the cinder at the outlet hole is avoided, the cinder is convenient to discharge, by arranging the bidirectional worm 11, the opening 12, the sliding seat 13, the transmission shafts 14, the worm wheel 15, the hydraulic cylinders 17 and the connecting frames 18, adjusting the hydraulic cylinders 17 on the left side and the right side, enabling the two connecting frames 18 to move oppositely, reducing the distance between the two transmission shafts 14, reducing the distance between the two crushing rollers 16, thereby being capable of crushing coal cinder with different degrees, and solving the problems that the material is not convenient to discharge and the coal cinder with different degrees can not be crushed according to the required requirements.
The electrical components shown herein are electrically connected to a main controller and a power supply, the main controller can be a conventional known device controlled by a computer, and the conventional power connection technology disclosed in the prior art is not described in detail herein.
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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a coal mining breaker, includes two fixing bases (2) at bottom plate (1) top with fixed mounting of bottom plate (1), its characterized in that: a vibrating mechanism convenient for discharging materials is fixedly arranged on the right side of the fixed seat (2) on the right side, the top of the vibrating mechanism is rotatably connected with a crushing box (7), a partition plate (8) is fixedly arranged on the inner wall of the crushing box (7), two supporting blocks (9) are fixedly arranged on the front surface of the partition plate (8), and a crushing mechanism capable of adjusting the grinding degree of a coal mine is fixedly arranged on the right side of the supporting block (9) on the right side;
the vibrating mechanism comprises a motor (3), a folding rod (4) and a bidirectional spring telescopic rod (5), the right side is fixedly provided with the motor (3) on the right side of the fixing seat (2), an output shaft of the motor (3) is fixedly provided with the folding rod (4) which is rotatably connected with the fixing seat (2), and the outer surface of the folding rod (4) is rotatably connected with the bidirectional spring telescopic rod (5).
2. A coal mining crushing apparatus according to claim 1 wherein: the crushing mechanism comprises a driving motor (10) and a bidirectional worm (11), the right side of the supporting block (9) is fixedly provided with the driving motor (10), and an output shaft of the driving motor (10) is fixedly provided with the bidirectional worm (11) rotatably connected with the supporting block (9).
3. A coal mining crushing apparatus according to claim 2 wherein: the equal fixed mounting in top left and right sides of bottom plate (1) has two-way spring pole (6), two-way spring pole (6) and broken case (7) fixed connection, two-way spring telescopic link (5) are connected with book shape pole (4) rotation through the connecting block, broken case (7) are connected with two-way spring telescopic link (5) rotation through the base.
4. A coal mining crushing apparatus according to claim 3 wherein: the top fixed mounting of broken case (7) has the blowing fill, trompil (12) have all been seted up on the front of baffle (8) and the inner wall of broken case (7) openly, the inner wall sliding connection of trompil (12) has sliding seat (13), the shape of sliding seat (13) is the H shape.
5. A coal mining crushing device according to claim 4, characterized in that: the front face of the sliding seat (13) is rotatably connected with a transmission shaft (14), the front face of the transmission shaft (14) is fixedly provided with a worm wheel (15), and the worm wheel (15) is meshed with the bidirectional worm (11).
6. A coal mining crushing device according to claim 5, characterized in that: the outer surface of the transmission shaft (14) and the back surface of the partition plate (8) are fixedly provided with crushing rollers (16), and the left side and the right side of the inner wall of the crushing box (7) are fixedly provided with hydraulic cylinders (17).
7. A coal mining crushing device according to claim 6, characterized in that: the output end of the hydraulic cylinder (17) is fixedly provided with a connecting frame (18), the connecting frame (18) is rotatably connected with the transmission shaft (14) through a connecting hole, and the connecting frame (18) is in a shape of '21274'.
8. A coal mining crushing apparatus according to claim 7 wherein: the inner bottom wall of the crushing box (7) is provided with a groove, the groove is shaped like an inverted quadrangular frustum pyramid, the bottom wall of the crushing box (7) is provided with a hole communicated with the groove, and a material receiving box corresponding to the hole is placed at the top of the bottom plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121818619.5U CN215506949U (en) | 2021-08-05 | 2021-08-05 | Coal mining crushing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121818619.5U CN215506949U (en) | 2021-08-05 | 2021-08-05 | Coal mining crushing device |
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| Publication Number | Publication Date |
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| CN215506949U true CN215506949U (en) | 2022-01-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121818619.5U Active CN215506949U (en) | 2021-08-05 | 2021-08-05 | Coal mining crushing device |
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| CN (1) | CN215506949U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117548173A (en) * | 2024-01-12 | 2024-02-13 | 吉林农业科技学院 | Traditional chinese medicine is with screening medicine machine |
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2021
- 2021-08-05 CN CN202121818619.5U patent/CN215506949U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117548173A (en) * | 2024-01-12 | 2024-02-13 | 吉林农业科技学院 | Traditional chinese medicine is with screening medicine machine |
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