CN109158190B - Stone layering reducing mechanism for mine engineering - Google Patents
Stone layering reducing mechanism for mine engineering Download PDFInfo
- Publication number
- CN109158190B CN109158190B CN201810898839.XA CN201810898839A CN109158190B CN 109158190 B CN109158190 B CN 109158190B CN 201810898839 A CN201810898839 A CN 201810898839A CN 109158190 B CN109158190 B CN 109158190B
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- fixedly connected
- stone
- base
- wall
- box body
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- 239000004575 stone Substances 0.000 title claims abstract description 56
- 230000005540 biological transmission Effects 0.000 claims description 15
- 238000000227 grinding Methods 0.000 claims description 15
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 14
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 14
- 241001330002 Bambuseae Species 0.000 claims description 14
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 14
- 239000011425 bamboo Substances 0.000 claims description 14
- 238000005065 mining Methods 0.000 claims description 9
- 239000011435 rock Substances 0.000 claims 5
- 238000005192 partition Methods 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 5
- 238000003801 milling Methods 0.000 description 10
- 229910052500 inorganic mineral Inorganic materials 0.000 description 7
- 239000011707 mineral Substances 0.000 description 7
- 230000033558 biomineral tissue development Effects 0.000 description 6
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000005755 formation reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000010419 fine particle Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000037250 Clearance Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000000903 blocking Effects 0.000 description 1
- 230000035512 clearance Effects 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C21/00—Disintegrating plant with or without drying of the material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C1/00—Crushing or disintegrating by reciprocating members
- B02C1/14—Stamping mills
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/02—Disintegrating by knives or other cutting or tearing members which chop material into fragments with reciprocating knives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/02—Disintegrating by knives or other cutting or tearing members which chop material into fragments with reciprocating knives
- B02C18/04—Details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C2/00—Crushing or disintegrating by gyratory or cone crushers
- B02C2/10—Crushing or disintegrating by gyratory or cone crushers concentrically moved; Bell crushers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/02—Feeding devices
Abstract
The invention discloses a stone layered crushing device for mine engineering, which comprises a base, wherein the top of the base is fixedly connected with a box body, a partition plate is fixedly connected between the top of the base and the top of the inner wall of the box body, a crankshaft penetrates through the partition plate, two ends of the crankshaft are respectively rotatably connected with the left side and the right side of the inner wall of the box body, and a first rotating sleeve and a second rotating sleeve are sequentially sleeved on the surface of the crankshaft and positioned on the right side of the partition plate from left to right. This stone layering reducing mechanism is used in mine engineering utilizes the rotation of bent axle, can make first briquetting and second briquetting go up and down in turn, utilizes broken sword can be earlier with the massive stone crushing, the more high broken tooth of rethread density can be pressed into the stone with the stone of fritter, divide two steps to carry out the breakage, avoided directly breaking into the too big and damage of the stone in-process equipment atress with the massive stone, or the stone is great and can't carry out the breakage, and the cooperation is more smooth, and work efficiency is high.
Description
Technical Field
The invention relates to the technical field of engineering equipment, in particular to a stone layered crushing device for mine engineering.
Background
The mining engineering is the engineering technology for mining resources in mines on the basis of mineral resources, and comprises ground engineering and underground engineering, wherein the ground engineering mainly comprises mining mechanical equipment and facilities such as a factory selection, a derrick, a winch, a forced draught fan ventilator and the like, and the underground engineering comprises roadway engineering, chamber engineering and part of installation engineering. Mineral resources are products of earth crust in the long-term formation, development and evolution process, and are formed by gathering natural minerals under certain geological conditions through certain geological action. Different geological events may result in different types of minerals. According to the geological function of the formed mineral resources and the difference of energy and material sources, the geological function of the formed mineral resources, namely the mineralization function, is generally divided into an internal mineralization function, an external mineralization function, a metamorphic mineralization function and an overlapped mineralization function. The internal mineralization refers to various geological actions resulting from the formation of mineral deposits by the influence of thermal energy inside the earth. Exogenesis refers to the formation of various geological events of deposits on the surface of the crust during the interaction of the upper part of the rockfill ring, water ring, biosphere and air ring caused by the external stress of the earth under the direct action of solar energy.
When current stone breaker carries out the breakage to the stone, if some stones are bulky, broken work piece can bear great power, and then probably cause broken work piece to damage or the machine burns out, causes cost loss, perhaps can make it unable by the breakage because of the stone is bulky, can block up the machine, influences the engineering progress.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a stone layered crushing device for mine engineering, which solves the problems that when a stone is large in size, a crushed workpiece can bear large force, and further the crushed workpiece can be damaged, or the crushed workpiece cannot be crushed due to the large size of the stone, and a machine can be blocked.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: the stone layered crushing device for the mine engineering comprises a base, wherein a box body is fixedly connected to the top of the base, a partition plate is fixedly connected between the top of the base and the top of the inner wall of the box body, a crankshaft penetrates through the inside of the partition plate, two ends of the crankshaft are respectively and rotatably connected with the left side and the right side of the inner wall of the box body, a first rotating sleeve and a second rotating sleeve are sequentially sleeved on the surface of the crankshaft and positioned on the right side of the partition plate from left to right, push rods are fixedly connected to the bottoms of the first rotating sleeve and the second rotating sleeve respectively, the bottom ends of the two push rods are respectively and rotatably connected with a first pressing block and a second pressing block from left to right, crushing teeth and crushing cutters are respectively and fixedly connected to the bottoms of the first pressing block and the second pressing block, a first supporting plate and a second supporting plate are respectively and fixedly connected to the middle parts of the left side and the, the right side of first backup pad is rotated and is connected with the rotor plate, and the top fixed connection of spring and second backup pad is passed through to the bottom of rotor plate, fixedly connected with pin between the front and back both sides of box inner wall.
Preferably, a first guide pillar is fixedly connected between the top of the first support plate and the top of the second support plate and the top of the inner wall of the box body, sliding sleeves are fixedly connected to the front side and the rear side of the first pressing block and the second pressing block, and the sliding sleeves are sleeved on the surfaces of the first guide pillars.
Preferably, the left side of the inner wall of the box body is located below the first supporting plate and fixedly connected with an inclined plate, the top of the base is located below the inclined plate and fixedly connected with a hydraulic cylinder, and the top of the base is located on the left side and the right side of the hydraulic cylinder and fixedly connected with second guide pillars.
Preferably, the top end of the hydraulic cylinder is fixedly connected with a push plate, the push plate is sleeved on the surface of the second guide pillar, the top of the push plate is fixedly connected with a support pillar, and the top end of the support pillar sequentially penetrates through the inclined plate and the first support plate and extends to the position above the first support plate.
Preferably, the top of base just is located the fixed cylinder of right side fixedly connected with of second guide pillar, the bucket is smashed to the top fixedly connected with of fixed cylinder, and the inside rotation of smashing the bucket is connected with a grinding section of thick bamboo, the bottom fixedly connected with sliding shaft of a grinding section of thick bamboo, the inside of fixed cylinder is through connecting rod fixedly connected with stop collar, and the surface at the sliding shaft is established to the stop collar cover.
Preferably, the bottom fixedly connected with electric telescopic handle of a section of thick bamboo inner wall mills, the top of milling a section of thick bamboo is run through and is had prismatic, and prismatic bottom and electric telescopic handle's top passes through dog fixed connection, prismatic top is rotated with the bottom of second backup pad and is connected, prismatic surface just is located the first belt pulley of top fixedly connected with of milling a section of thick bamboo.
Preferably, the top of the base is located inside the fixed cylinder and is fixedly connected with the case through the support table, the inside of the case is fixedly connected with the first motor, the top end of the output shaft of the first motor is rotatably connected with the bottom of the second support plate, the surface of the output shaft of the first motor is fixedly connected with the second belt pulley, and the surface of the second belt pulley is in transmission connection with the first belt pulley through a belt.
Preferably, the top of base just is located the left side fixedly connected with second motor of baffle, and the right-hand member of second motor output shaft and the left side of baffle rotate and be connected, the fixed surface of second motor output shaft is connected with first transfer gear, the surface of bent axle just is located the left side fixedly connected with second transfer gear of baffle, and the surface of second transfer gear passes through the conveyer belt and is connected with the transmission of first transfer gear.
Preferably, the right side intercommunication at box top has the feeder hopper, the right side of box inner wall and the top fixedly connected with baffle that is located the rotor plate.
(III) advantageous effects
The invention provides a stone layered crushing device for mine engineering. The method has the following beneficial effects:
(1) the utility model provides a stone layering reducing mechanism for mine engineering, cover from left to right in proper order through the right side that is located the baffle on the surface of bent axle and is equipped with first rotation cover and second rotation cover, and the bottom of first rotation cover and second rotation cover all fixedly connected with push rod, the bottom of two push rods rotates respectively from left to right and is connected with first briquetting and second briquetting, the bottom of first briquetting and second briquetting is fixedly connected with crushing tooth and crushing sword respectively, utilize the rotation of bent axle, can make first briquetting and second briquetting go up and down in turn, utilize crushing sword can be first to crush massive stone, rethread density higher crushing tooth can be pressed into the stone with the stone of fritter, divide two steps to carry out the breakage, avoided directly crushing massive stone into the small stone with equipment atress too big and damaging, or the stone is great and can't carry out the breakage, and utilize the bent axle to make the cooperation between first briquetting and the second briquetting more smooth each other, the working efficiency is high.
(2) The stone layered crushing device for the mining engineering is characterized in that an inclined plate is fixedly connected to the left side of the inner wall of a box body and below a first supporting plate, a hydraulic cylinder is fixedly connected to the top of a base and below the inclined plate, second guide pillars are fixedly connected to the top of the base and the left side and the right side of the hydraulic cylinder, a push plate is fixedly connected to the top end of the hydraulic cylinder, the push plate is sleeved on the surface of the second guide post, the top of the push plate is fixedly connected with a support pillar, the top end of the support pillar sequentially penetrates through the inclined plate and the first support plate and extends to the upper part of the first support plate, the support pillar can play a role in supporting, the first support plate is prevented from being damaged due to overlarge stress, and the hole of the first support plate is blocked during working, after the crushing is finished, the stone is lowered, the stone can fall through the holes, the use is convenient, and meanwhile, the first supporting plate can be dredged by the up-and-down movement of the supporting columns, so that the blockage is avoided.
(3) This stone layering reducing mechanism for mine engineering, through the top at the base and the right side fixedly connected with solid fixed cylinder that is located the second guide pillar, the bucket is smashed to the top fixedly connected with of solid fixed cylinder, and the inside of smashing the bucket rotates and is connected with a section of thick bamboo that grinds, through the cooperation of smashing bucket and a section of thick bamboo that grinds, can further grind into tiny granule with the stone, has satisfied more demands.
(4) This stone layering reducing mechanism is used in mine engineering, bottom fixedly connected with electric telescopic handle through at a section of thick bamboo inner wall of milling, the top of a section of thick bamboo of milling runs through there is prism, and stopper fixed connection is passed through on prismatic bottom and electric telescopic handle's top, prismatic top is rotated with the bottom of second backup pad and is connected, through setting up electric telescopic handle, can be used to promote a section of thick bamboo of milling, and then the clearance is vacated, make the stone can directly discharge, and need not pass through milling, make it produce two kinds of specification products.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the milling drum of the present invention;
FIG. 3 is a schematic view of the structure of the crushing knife of the present invention;
in the figure, 1 base, 2 box, 3 baffle, 4 crankshaft, 5 first rotating sleeve, 6 second rotating sleeve, 7 push rod, 8 first pressing block, 9 second pressing block, 10 crushing teeth, 11 crushing cutter, 12 first supporting plate, 13 second supporting plate, 14 rotating plate, 15 spring, 16 stop lever, 17 first guide post, 18 sliding sleeve, 19 inclined plate, 20 hydraulic cylinder, 21 second guide post, 22 push plate, 23 supporting post, 24 fixed cylinder, 25 crushing barrel, 26 grinding barrel, 27 sliding shaft, 28 limit sleeve, 29 electric telescopic rod, 30 prism, 31 first belt pulley, 32 chassis, 33 first motor, 34 second belt pulley, 35 second motor, 36 first transmission wheel, 37 second transmission wheel, 38 feed hopper and 39 baffle.
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, an embodiment of the present invention provides a technical solution: stone layering crushing device for mine engineering, which comprises a base 1, wherein the top of the base 1 is fixedly connected with a fixed barrel 24 positioned on the right side of a second guide post 21, a discharge hole is formed in the base 1 and positioned below the fixed barrel 24, the top of the fixed barrel 24 is fixedly connected with a crushing barrel 25, the inner part of the crushing barrel 25 is rotatably connected with a grinding barrel 26, stones can be further ground into fine particles by matching the crushing barrel 25 with the grinding barrel 26, more requirements are met, the bottom of the grinding barrel 26 is fixedly connected with a sliding shaft 27, the inner part of the fixed barrel 24 is fixedly connected with a limiting sleeve 28 through a connecting rod, the limiting sleeve 28 is sleeved on the surface of the sliding shaft 27, the bottom of the inner wall of the grinding barrel 26 is fixedly connected with an electric telescopic rod 29, a prism 30 penetrates through the top of the grinding barrel 26, and the bottom end of the prism 30 is fixedly connected with the top end of the electric telescopic rod, the top end of the prism 30 is rotatably connected with the bottom of the second support plate 13, and is used for lifting the milling cylinder 26 by arranging the electric telescopic rod 29, so that a gap is formed, the stones can be directly discharged without being milled, and two specifications of products can be produced by the stone, a first belt pulley 31 is fixedly connected on the surface of the prism 30 and above the milling cylinder 26, a case 32 is fixedly connected on the top of the base 1 and inside the fixed cylinder 24 through a support table, a first motor 33 is fixedly connected inside the case 32, the top end of the output shaft of the first motor 33 is rotatably connected with the bottom of the second support plate 13, a second belt pulley 34 is fixedly connected on the surface of the output shaft of the first motor 33, the surface of the second belt pulley 34 is in transmission connection with the first belt pulley 31 through a belt, a second motor 35 is fixedly connected on the top of the base 1 and on the left side of the partition plate 3, and the right end of the output shaft of the second motor 35 is rotatably connected with the left side, a first transmission wheel 36 is fixedly connected to the surface of an output shaft of the second motor 35, a second transmission wheel 37 is fixedly connected to the surface of the crankshaft 4 and positioned on the left side of the partition plate 3, the surface of the second transmission wheel is in transmission connection with the first transmission wheel 36 through a transmission belt, a box body 2 is fixedly connected to the top of the base 1, an inclined plate 19 is fixedly connected to the left side of the inner wall of the box body 2 and positioned below the first support plate 12, a hydraulic cylinder 20 is fixedly connected to the top of the base 1 and positioned below the inclined plate 19, second guide pillars 21 are fixedly connected to the top of the base 1 and positioned on the left and right sides of the hydraulic cylinder 20, a push plate 22 is fixedly connected to the top of the hydraulic cylinder 20, the push plate 22 is sleeved on the surface of the second guide pillars 21, a support pillar 23 is fixedly connected to the top of the push plate 22, and the top of the, the size of the hole in the first supporting plate 12 is the size of the stone to be produced, the stone can be further ground into fine particles by matching the grinding barrel 25 with the grinding barrel 26, more requirements are met, the electric telescopic rod 29 is arranged and can be used for lifting the grinding barrel 26 to further leave a gap, the stone can be directly discharged without being milled, and the stone can be used for producing products with two specifications, the right side of the top of the box body 2 is communicated with the feed hopper 38, the right side of the inner wall of the box body 2 is fixedly connected with the baffle 39 above the rotating plate 14, the baffle 3 is fixedly connected between the top of the base 1 and the top of the inner wall of the box body 2, the crankshaft 4 penetrates through the baffle 3, the two ends of the crankshaft 4 are respectively rotatably connected with the left side and the right side of the inner wall of the box body 2, the surface of the crankshaft 4 and the right side of the baffle 3 are sequentially sleeved with the first rotating sleeve 5 and the second rotating sleeve, and the bottoms of the first rotating sleeve 5 and the second rotating sleeve 6 are fixedly connected with push rods 7, the bottom ends of the two push rods 7 are respectively and rotatably connected with a first pressing block 8 and a second pressing block 9 from left to right, the bottoms of the first pressing block 8 and the second pressing block 9 are respectively and fixedly connected with a crushing tooth 10 and a crushing knife 11, the first pressing block 8 and the second pressing block 9 can be lifted in turn by the rotation of the crankshaft 4, the crushing knife 11 can crush massive stones, and the crushing teeth 10 with higher density can crush small stones into stones, the stones are crushed in two steps, the problems that the equipment is damaged due to overlarge stress in the process of directly crushing the massive stones into small stones, or the stones are large and cannot be crushed are avoided, the first pressing block 8 and the second pressing block 9 are matched with each other more smoothly by the crankshaft 4, the working efficiency is high, the middle parts of the left side and the right side of the inner wall of the box body 2 are respectively and fixedly connected with a first supporting plate 12 and a second supporting plate, and the right side of the bottom of the first supporting plate 12 is fixedly connected with the left side of the top of the second supporting plate 13, a first guide post 17 is fixedly connected between the tops of the first supporting plate 12 and the second supporting plate 13 and the top of the inner wall of the box body 2, sliding sleeves 18 are fixedly connected with the front side and the rear side of the first pressing block 8 and the second pressing block 9, the sliding sleeves 18 are sleeved on the surface of the first guide post 17, the first guide post 17 is matched with the sliding sleeves 18, so that the first pressing block 8 and the second pressing block 9 can slide up and down without deviation, the right side of the first supporting plate 12 is rotatably connected with a rotating plate 14, the bottom of the rotating plate 14 is fixedly connected with the top of the second supporting plate 13 through a spring 15, the spring 15 can restore the rotating plate 14 to a certain inclination, a stop lever 16 is fixedly connected between the front side and the rear side of the inner wall of the box body 2.
When the device is used, the second motor 35 is started, the second motor 35 drives the first transmission wheel 36 to rotate, the second transmission wheel 37 is driven to rotate through the transmission belt, the crankshaft 4 is driven to rotate, the first pressing block 8 and the second pressing block 9 are driven to reciprocate up and down through the first rotating sleeve 5, the second rotating sleeve 6 and the push rod 7, stones are thrown in from the feeding hopper 38 and then fall onto the rotating plate 14 and are blocked by the blocking rod 16, the second pressing block 9 drives the crushing cutter 11 to fall down to press the stones into small blocks, after the second pressing block 9 is lifted up, the rotating plate 14 is rotated under the elasticity of the spring 15 to slide the small blocks onto the first supporting plate 12, then the first pressing block 8 drives the crushing teeth 10 to fall down to press the small blocks into stones, then the first pressing block 8 rises, meanwhile, the hydraulic cylinder 20 drives the pushing plate 22 to fall down to make the supporting column 23 retreat into the inclined plate 19, then the stones fall onto the inclined plate 19 and slide into the crushing barrel 25, simultaneously first motor 33 drives second belt pulley 34 and rotates, drives first belt pulley 31 through the belt and rotates, then drives milling barrel 26 through prism 30 and rotates, grinds the stone into the tiny particle, leaks from base 1 at last, when need not grind into the tiny particle, can close first motor 33, starts electric telescopic handle 29, will mill a section of thick bamboo 26 and mention, then the stone can directly spill from the below.
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 (6)
1. Stone layering reducing mechanism for mine engineering, including base (1), its characterized in that: the top of the base (1) is fixedly connected with a box body (2), a baffle (3) is fixedly connected between the top of the base (1) and the top of the inner wall of the box body (2), a crankshaft (4) penetrates through the inside of the baffle (3), two ends of the crankshaft (4) are respectively rotatably connected with the left side and the right side of the inner wall of the box body (2), a first rotating sleeve (5) and a second rotating sleeve (6) are sequentially sleeved on the surface of the crankshaft (4) and positioned on the right side of the baffle (3) from left to right, push rods (7) are respectively and fixedly connected with the bottoms of the first rotating sleeve (5) and the second rotating sleeve (6), a first pressing block (8) and a second pressing block (9) are respectively and rotatably connected with the bottoms of the first pressing block (8) and the second pressing block (9) from left to right, a crushing tooth (10) and a crushing knife (11) are respectively and fixedly connected with the bottoms, the middle parts of the left side and the right side of the inner wall of the box body (2) are respectively fixedly connected with a first supporting plate (12) and a second supporting plate (13), the right side of the bottom of the first supporting plate (12) is fixedly connected with the left side of the top of the second supporting plate (13), the right side of the first supporting plate (12) is rotatably connected with a rotating plate (14), the bottom of the rotating plate (14) is fixedly connected with the top of the second supporting plate (13) through a spring (15), and a stop lever (16) is fixedly connected between the front side and the rear side of the inner wall of the box body (2);
the utility model discloses a box, including box (2), bottom, base, push pedal (22), top fixedly connected with support column (23), the left side of box (2) inner wall just is located the below fixedly connected with swash plate (19) of first backup pad (12), the top of base (1) just is located the below fixedly connected with pneumatic cylinder (20) of swash plate (19), the equal fixedly connected with second guide pillar (21) in both sides about the top of base (1) just is located pneumatic cylinder (20), the top fixedly connected with push pedal (22) of pneumatic cylinder (20), and push pedal (22) cover establish the surface at second guide pillar (21), the top fixedly connected with support column (23) of push pedal (22), the top of support column (23) runs through swash plate (19) and first backup pad (12) in proper order and extends to the top of first.
2. The apparatus for layered crushing of rock block for mining engineering according to claim 1, characterized in that: the device is characterized in that a first guide post (17) is fixedly connected between the tops of the first supporting plate (12) and the second supporting plate (13) and the top of the inner wall of the box body (2), sliding sleeves (18) are fixedly connected to the front side and the rear side of the first pressing block (8) and the second pressing block (9), and the sliding sleeves (18) are sleeved on the surface of the first guide post (17).
3. The apparatus for layered crushing of rock block for mining engineering according to claim 1, characterized in that: the top of base (1) just is located the fixed cylinder (24) of right side fixedly connected with of second guide pillar (21), the top fixedly connected with of fixed cylinder (24) smashes bucket (25), and the inside of smashing bucket (25) rotates and is connected with grinding cylinder (26), the bottom fixedly connected with sliding shaft (27) of grinding cylinder (26), connecting rod fixedly connected with stop collar (28) is passed through to the inside of fixed cylinder (24), and stop collar (28) cover is established on the surface of sliding shaft (27).
4. The apparatus for layered crushing of rock block for mining engineering according to claim 3, characterized in that: the bottom fixedly connected with electric telescopic handle (29) of a section of thick bamboo (26) inner wall grinds, the top of a section of thick bamboo (26) of grinding is run through and is had prism (30), and the dog fixed connection is passed through on the bottom of prism (30) and the top of electric telescopic handle (29), the top of prism (30) is rotated with the bottom of second backup pad (13) and is connected, the surface of prism (30) just is located the first belt pulley (31) of top fixedly connected with of a section of thick bamboo (26) of grinding.
5. The apparatus for layered crushing of rock block for mining engineering according to claim 1, characterized in that: the top of base (1) just is located left side fixedly connected with second motor (35) of baffle (3), and the right-hand member of second motor (35) output shaft and the left side of baffle (3) rotate and be connected, the first transfer gear (36) of fixed surface of second motor (35) output shaft, the surface of bent axle (4) just is located left side fixedly connected with second transfer gear (37) of baffle (3), and the surface of second transfer gear (37) passes through the conveyer belt and is connected with first transfer gear (36) transmission.
6. The apparatus for layered crushing of rock block for mining engineering according to claim 1, characterized in that: the right side intercommunication at box (2) top has feeder hopper (38), the right side of box (2) inner wall just is located top fixedly connected with baffle (39) of rotor plate (14).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011282229.0A CN112495559B (en) | 2018-08-08 | 2018-08-08 | Stone layered crushing equipment for mine engineering |
| CN201810898839.XA CN109158190B (en) | 2018-08-08 | 2018-08-08 | Stone layering reducing mechanism for mine engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810898839.XA CN109158190B (en) | 2018-08-08 | 2018-08-08 | Stone layering reducing mechanism for mine engineering |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011282229.0A Division CN112495559B (en) | 2018-08-08 | 2018-08-08 | Stone layered crushing equipment for mine engineering |
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| CN111365948B (en) * | 2020-04-01 | 2021-09-10 | 阜阳市宏桥秸秆科技有限公司 | Straw drying device |
| CN113351307A (en) * | 2021-06-02 | 2021-09-07 | 温秋英 | Over-and-under type crushing apparatus for flour processing |
| CN113714249B (en) * | 2021-08-17 | 2022-07-22 | 重庆医药高等专科学校 | Clinical medicine inspection is with useless appearance processing apparatus |
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| JPH08500051A (en) * | 1992-05-25 | 1996-01-09 | カイ、ロジャー・トレバー | Crusher |
| CN204429373U (en) * | 2015-01-21 | 2015-07-01 | 南通市恒达机械制造有限公司 | A kind of novel beating type reducing mechanism |
| CN205850949U (en) * | 2016-05-12 | 2017-01-04 | 山西省交通科学研究院 | A kind of useless brick quick crashing device for building |
| CN107127009A (en) * | 2017-06-30 | 2017-09-05 | 洛阳龙翼生物科技有限公司 | A kind of Chinese herbal medicine rolling device |
| CN207119447U (en) * | 2017-07-17 | 2018-03-20 | 董慧珍 | A kind of mining industry Multifunction pulverizing device |
| CN207614902U (en) * | 2017-07-28 | 2018-07-17 | 康绿源科技（天津）有限责任公司 | A kind of broken sieving equipment |
| CN207254403U (en) * | 2017-08-10 | 2018-04-20 | 肖远程 | A kind of crushing screening installation of discarded building structures |
| CN107413497A (en) * | 2017-08-11 | 2017-12-01 | 长沙科悦企业管理咨询有限公司 | A kind of efficient ore pulverizer |
| CN207478754U (en) * | 2017-08-24 | 2018-06-12 | 天津瑞信医药科技有限公司 | A kind of Chinese herbal medicine material roller press type crushing mechanism |
| CN207493846U (en) * | 2017-09-29 | 2018-06-15 | 包远祥 | A kind of Chinese medicine chopping grinding integration apparatus |
| CN108160275A (en) * | 2017-12-23 | 2018-06-15 | 郑州莉迪亚医药科技有限公司 | A kind of linking rod-crank type Chinese medicine grinding device |
| CN108144680A (en) * | 2017-12-23 | 2018-06-12 | 郑州默尔电子信息技术有限公司 | Vertical gangue disintegrating apparatus |
| CN108187792A (en) * | 2017-12-29 | 2018-06-22 | 郑州赫恩电子信息技术有限公司 | A kind of gangue recycling device |
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| CN112495559A (en) | 2021-03-16 |
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