CN114433336B - Mechanical rock breaking device for road construction - Google Patents
Mechanical rock breaking device for road construction Download PDFInfo
- Publication number
- CN114433336B CN114433336B CN202210144002.2A CN202210144002A CN114433336B CN 114433336 B CN114433336 B CN 114433336B CN 202210144002 A CN202210144002 A CN 202210144002A CN 114433336 B CN114433336 B CN 114433336B
- Authority
- CN
- China
- Prior art keywords
- rock
- dust
- detachably
- road construction
- strip
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
- B01D46/12—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces in multiple arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C19/00—Other disintegrating devices or methods
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
- B02C4/08—Crushing or disintegrating by roller mills with two or more rollers with co-operating corrugated or toothed crushing-rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/30—Shape or construction of rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/04—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/02—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for preparing the materials
- E01C19/05—Crushing, pulverising or disintegrating apparatus; Aggregate screening, cleaning, drying or heating apparatus; Dust-collecting arrangements specially adapted therefor
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Repair (AREA)
Abstract
The invention discloses a mechanical rock breaking device for road construction, which relates to the technical field of mechanical rock breaking and comprises a road construction rock breaking device, wherein the road construction rock breaking device comprises a supporting column, a top fixing device is detachably arranged at the top of the supporting column, an anti-shaking clamping layer is detachably arranged on the inner side surface of the top fixing device, and a rock breaking device is detachably arranged on the inner surface of the anti-shaking clamping layer. When the rock enters the rock breaker, the rock breaker is matched with the breaking wheel to break the rock into small blocks, the small blocks of rock are crushed by rotating the crusher during rotation, the guide inclined plate is used for guiding the rock, and the dust in the rock breaker is absorbed by the suction cleaner, so that the rock breaker has the characteristics of preliminary breaking and crushing of large rock, solves the problems that the rock with strong toughness and difficult cracking cannot be effectively crushed and is difficult to ensure the rock breaking work, and achieves the effects of preliminary breaking and re-crushing of the large rock.
Description
Technical Field
The invention relates to the technical field of mechanical rock breaking, in particular to a mechanical rock breaking device for road construction.
Background
The road is an infrastructure for passing various trackless vehicles and pedestrians, and is classified into a highway, an urban road, a rural road, a factory road, a forestry road, an examination road, a competition road, an automobile test road, a workshop channel, a school road and the like according to the use characteristics, and in the road construction process, broken rocks are usually paved in the road to serve as roadbeds of the road in order to improve the safety bearing capacity of the road. The following problems exist in the prior art:
1. when the existing mechanical rock breaking device for road construction is used, a fixed state is difficult to form between the rock breaking device and rock, as the volume of the rock is larger, impact can be caused to broken teeth when the mechanical rock breaking device is placed in a rock breaker, bending damage occurs to the surface and the internal connection part of the broken teeth, the whole gear piece is required to be detached when the mechanical rock breaking device is replaced, the problem of time and labor waste is solved, the breaking effect of the rock is difficult to ensure, when the mechanical rock breaking device faces the rock with strong toughness and difficult to crack, a drill bit is easy to be clamped in the rock breaking process, the drill bit is easy to damage, and the problem of continuity of rock breaking work is difficult to ensure;
2. when the dust is absorbed and filtered, a great amount of particles in the dust are relatively large and are adhered to the surface of the filter screen, so that one side surface of the filter screen is blocked, and the dust filtering effect is reduced.
Disclosure of Invention
The invention provides a mechanical rock breaking device for road construction, which aims to solve the problems that the whole gear piece is required to be disassembled during replacement and time and labor are wasted when the surface and the internal connection part of broken teeth are damaged due to the impact of rocks; another purpose is that the dust filter device aims at solving the problem that the particles in the dust can be larger and a large amount of particles are attached to the surface of the filter screen, and one side surface of the filter screen is blocked so as to reduce the dust filtering effect, so that the effect of reducing the flow of the large particles and filtering fine dust is achieved.
In order to solve the technical problems, the invention adopts the following technical scheme:
the utility model provides a mechanical broken rock device for road construction usefulness, includes the broken rock device of road construction ware, the broken rock device of road construction ware includes the support column, the top detachable of support column installs the plug fixer, detachable installs on the inboard surface of plug fixer prevents shaking the joint layer, the broken rock device of detachable installs on the internal surface of preventing shaking the joint layer.
The rotary machine is detachably arranged on the upper inner side surface of the top of the rock breaker, the output end of the rotary machine is provided with a crushing wheel, the lower inner surfaces of the two sides of the rock breaker are detachably provided with a material guiding inclined plate, and the lower inner surfaces of the two sides of the rock breaker are detachably provided with an exhaust dust collector.
Be provided with inner circle compressive layer on the surface of broken wheel, U type cover shell is installed to detachable on the surface of broken wheel, be provided with polygon joint ware on the inside surface of bottom of U type cover shell, broken latch has been cup jointed to movable joint formula on the surface of polygon joint ware, be provided with the side breaker on the both sides surface of broken latch, detachable top breaker that is connected with on the top surface of broken latch, the inside of broken latch is gone up the position and is provided with the cooling and shakes the buffering hole, be provided with trapezoidal cavity on the inside central point of broken latch, detachable be connected with the compressive support column on the inside of trapezoidal cavity, detachable be connected with the polygon indent recess on the bottom surface of broken latch.
The technical scheme of the invention is further improved as follows: the connecting column is detachably connected to the inner side outer surface of the top of the polygonal invagination groove, and an extrusion sealing soft block is arranged on the outer surface of the connecting column.
The technical scheme of the invention is further improved as follows: an exhaust fan is detachably arranged on the left inner surface of the exhaust dust collector, an exhaust outlet is arranged on the left outer surface of the exhaust dust collector, fine ash filter plates are detachably arranged on the upper and lower inner surfaces of the exhaust dust collector, the dust collecting filter is detachably arranged on the inner side surface of the exhaust dust collector, the dust falling strip is detachably connected to the outer surface of the right side of the dust collecting filter, and the air inlet is formed in the outer surface of the right side of the exhaust dust collector.
The technical scheme of the invention is further improved as follows: the dust falling strip comprises a dust collecting strip, wherein vibrator dust falling inclined strips are detachably connected to the outer surfaces of the upper side and the lower side of the dust collecting strip, and contact dust falling blocks are detachably connected to the outer surface of one side of the vibrator dust falling inclined strips.
The technical scheme of the invention is further improved as follows: the dust collecting device is characterized in that a vibrator is detachably arranged on the inner surface of the right side edge of the bottom of the dust collecting strip, a vibrating strip is detachably connected to the outer surface of the vibrator, a lower guide inclined plate is detachably connected to the inner wall surface of the dust collecting strip, a unidirectional dust inlet hole is formed in the outer surface of the top of the dust collecting strip, an ash suction auxiliary pipe is arranged at the bottom of the inner side of the dust collecting strip, one end of the ash suction auxiliary pipe extends to the inner surface of the bottom of the center of the dust collecting strip, a high-strength air suction machine is arranged on the outer surface of the left side of the dust collecting strip, one end of the high-strength air suction machine extends to the inner side surface of the dust collecting strip, and one end of the ash suction auxiliary pipe is connected with the high-strength air suction machine.
The technical scheme of the invention is further improved as follows: the plug breaker includes the wearing layer, detachable connection has the connection buffer layer on the top surface of wearing layer, detachable connection has quick heat conduction layer on the top surface of connection buffer layer, the inside of quick heat conduction layer is provided with the heat dissipation honeycomb circle, detachable connection has the triangle connecting block on the top surface of quick heat conduction layer, be provided with on the surface of triangle connecting block and connect little deformation layer, detachable connection has the broken layer of resistance to compression on the top surface of triangle connecting block.
The technical scheme of the invention is further improved as follows: the crushing wheel is characterized in that clamping groove teeth are arranged on the outer surface of the center of the crushing wheel, and the U-shaped sleeve shells are uniformly distributed on the outer surface of the inner ring compression-resistant layer.
The technical scheme of the invention is further improved as follows: the inner side center position of the rock breaker is detachably provided with a built-in T-shaped base, and the outer surface of the top of the built-in T-shaped base is detachably provided with a rotary pulverizer.
By adopting the technical scheme, compared with the prior art, the invention has the following technical progress:
1. the invention provides a mechanical rock breaking device for road construction, which adopts a combination of a side breaker, a plug breaker, a cooling and cushioning hole, a compression-resistant support column, a polygonal inward recess, a connecting column, an extrusion sealing soft block and a polygonal clamping device, wherein the side breaker and the plug breaker are used for breaking the outside rock laterally and frontally, vibration and high temperature generated when the plug breaker is broken are gradually resolved by the cooling and cushioning hole, the compression-resistant support column is matched for supporting the inside in a high-strength manner, the polygonal inward recess is clamped on the surface of the polygonal clamping device, the connecting column and the extrusion sealing soft block on the surface are matched for being inserted into the inside of the polygonal clamping device for clamping, the characteristic of independently replacing a broken gear is realized, the problem that the impact of rock can cause bending damage to the surface of the broken gear and the internal connecting position, the whole gear piece is required to be disassembled during replacement, and the problem of time and labor are wasted is solved, and the effect of independently replacing the broken gear is achieved.
2. The invention provides a mechanical rock breaking device for road construction, which adopts the combination of an exhaust suction cleaner, an exhaust fan, a fine dust filter plate, an exhaust outlet, a dust collecting filter, a dust falling strip, an air inlet, a dust collecting strip, a vibrator dust falling inclined strip and a contact dust falling block, wherein the exhaust fan is used for sucking air in the exhaust suction cleaner, the air outside is guided by the air inlet, the distance of dust flowing is increased by the vibrator dust falling inclined strip on the surface of the dust falling strip, the inclined angle of the vibrator dust falling inclined strip and the blocking of the contact dust falling block are matched with the inclined angle of the vibrator dust falling inclined strip when the dust with large particles is contacted, the dust can not flow upwards due to the blocking of the weight and the inclined angle of the vibrator dust falling inclined strip, so that the dust falling onto the surface of the dust collecting strip is absorbed by the dust falling strip, the dust falling strip is transmitted into the dust collecting filter, the fine dust can pass through the surface of the dust collecting filter and is filtered and lowered by a plurality of times, the filtered dust is discharged by the exhaust outlet, the filtered dust with the dust falling from the surface of the dust falling strip is greatly reduced, the dust flowing on the surface of the dust falling surface is greatly filtered, and the dust flowing on the surface of the filter plate is greatly reduced, and the dust flowing on the dust flowing surface is greatly reduced, and the dust flowing on the dust is greatly filtered.
3. The invention provides a mechanical rock breaking device for road construction, which adopts the combination of a dust collecting strip, a vibrator, a vibrating strip, a lower guide inclined plate, a one-way dust inlet hole, an ash suction auxiliary pipe and a high-strength aspirator, and the high-strength aspirator is used for absorbing air in the dust collecting strip, absorbing dust attached to the surface by matching with the one-way dust inlet hole, overlapping by matching with the lower guide inclined plate, vibrating the vibrating strip by the vibrator, enabling large-particle dust on the surface of the lower guide inclined plate to flow downwards along with the vibration, absorbing and discharging some dust scattered on the bottom of the dust collecting strip by the high-strength aspirator, and has the characteristics of absorbing larger particles in the dust and reducing the flow of the large particles.
4. The invention provides a mechanical rock breaking device for road construction, which adopts the combination of a rock breaker, a rotary pulverizer, a crushing wheel, a material guiding inclined plate and an exhaust dust collector, when rock enters the inside of the rock breaker, the rock is crushed into small blocks by matching with the crushing wheel, the small blocks of rock are crushed by the rotary pulverizer when rotating, slide down to two sides, the material guiding inclined plate is utilized for guiding, and the dust in the interior is absorbed by the exhaust dust collector, so that the mechanical rock breaking device has the characteristics of preliminary crushing and crushing of large rock, solves the problems that the rock with strong toughness and difficult cracking cannot be effectively crushed, further causes drill bit damage and is difficult to ensure rock breaking work, and achieves the effects of preliminary crushing and re-crushing of large rock.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic view of the rock breaker of the present invention;
FIG. 3 is a schematic view of the structure of the crushing wheel of the present invention;
FIG. 4 is a schematic view of a crushing latch according to the present invention;
FIG. 5 is a schematic diagram of a plug breaker according to the present invention;
FIG. 6 is a schematic diagram of an exhaust vacuum cleaner according to the present invention;
FIG. 7 is a schematic view of a dust fall bar according to the present invention;
fig. 8 is a schematic view of the dust collecting strip of the present invention.
In the figure: 1. a road construction rock breaking device; 2. a support column; 3. a plug holder; 4. an anti-shake clamping layer;
5. a rock breaker; 51. a T-shaped base station is arranged in the base station; 52. rotating the pulverizer; 53. a rotating machine;
54. a crushing wheel; 541. the clamping groove teeth; 542. an inner ring compression-resistant layer; 543. a U-shaped casing; 544. a multi-sided clip;
545. crushing the latch; a1, a lateral crusher;
a2, a plug crusher; a21, a wear-resistant layer; a22, connecting the buffer layer; a23, a rapid heat conduction layer; a24, a heat dissipation honeycomb ring; a25, a triangular connecting block; a26, connecting the micro-deformation layer; a27, a crushing-resistant layer;
a3, cooling and damping holes; a4, compression-resistant support columns; a5, a polygonal invagination groove; a6, connecting columns; a7, extruding the sealing soft block;
55. a material guiding sloping plate;
56. an exhaust dust collector;
561. an exhaust fan; 562. an air outlet; 563. fine ash filter plates; 564. a dust collection filter;
565. a dust falling strip; b1, dust collecting strips; b11, a vibrator; b12, vibrating strips; b13, a material guiding lower sloping plate; b14, unidirectional ash inlet holes; b15, an ash absorption auxiliary pipe; b16, a high-strength aspirator;
b2, dust falling diagonal strips; b3, contacting a dust falling block;
566. and an air inlet.
Detailed Description
The invention is further illustrated by the following examples:
example 1
As shown in fig. 1 to 8, the invention provides a mechanical rock breaking device for road construction, which comprises a road construction rock breaking device 1, wherein the road construction rock breaking device 1 comprises a support column 2, a plug holder 3 is detachably arranged at the top of the support column 2, an anti-shaking clamping layer 4 is detachably arranged on the inner side surface of the plug holder 3, and a rock breaking device 5 is detachably arranged on the inner surface of the anti-shaking clamping layer 4.
In this embodiment, the connection between the rock breaker 5 and the plug holder 3 is increased in tightness and stability by the anti-shake clamping layer 4, and the bottom of the plug holder 3 is supported by the support column 2.
As shown in fig. 1-8, in this embodiment, preferably, an inner ring compression layer 542 is disposed on the outer surface of the crushing wheel 54, a U-shaped casing 543 is detachably mounted on the outer surface of the crushing wheel 54, a polygon clamping device 544 is disposed on the inner side outer surface of the bottom of the U-shaped casing 543, a crushing latch 545 is movably clamped on the outer surface of the polygon clamping device 544, clamping slot teeth 541 are disposed on the central outer surface of the crushing wheel 54, the U-shaped casing 543 is uniformly distributed on the outer surface of the inner ring compression layer 542, and is clamped with the output end of the rotator 53 through the clamping slot teeth 541, so that lip power is increased, force generated when the crushing latch 545 is crushed is matched with the inner ring compression layer 542, service life is prolonged, and then the crushing latch 545 is quickly clamped and replaced through the polygon clamping device 544.
As shown in fig. 1 to 8, preferably, the plug breaker a2 includes a wear-resistant layer a21, a connection buffer layer a22 is detachably connected to the top outer surface of the wear-resistant layer a21, a quick heat conduction layer a23 is detachably connected to the top outer surface of the connection buffer layer a22, a heat dissipation honeycomb ring a24 is arranged inside the quick heat conduction layer a23, a triangular connection block a25 is detachably connected to the top outer surface of the quick heat conduction layer a23, a connection micro deformation layer a26 is arranged on the outer surface of the triangular connection block a25, a compression-resistant breaking layer a27 is detachably connected to the top outer surface of the triangular connection block a25, the wear resistance of the bottom is increased through the wear-resistant layer a21, impact force generated by the plug breaker a2 during quick breaking is buffered by the cooperation of the connection buffer layer a22, heat generated during breaking is quickly transferred by cooperation of the quick heat conduction layer a23, the heat generated during breaking is guided to the inside the heat dissipation honeycomb ring a24, thereby the quick heat dissipation is performed, the compression-resistant breaking layer is crushed by cooperation of the triangular connection block a25 and the connection micro deformation layer a 26.
Example 2
As shown in fig. 1-8, on the basis of embodiment 1, the present invention provides a technical solution: preferably, the lateral crushers a1 are arranged on the outer surfaces of the two sides of the crushing latch 545, the plug crushers a2 are detachably connected on the outer surface of the top of the crushing latch 545, the cooling and cushioning holes a3 are arranged on the inner upper side of the crushing latch 545, a trapezoid cavity is arranged on the inner center of the crushing latch 545, the compression supporting columns a4 are detachably connected on the inner side of the trapezoid cavity, the polygonal inward-sinking grooves a5 are detachably connected on the outer surface of the bottom of the crushing latch 545, the connecting columns a6 are detachably connected on the inner side outer surface of the top of the polygonal inward-sinking grooves a5, and the extrusion sealing soft blocks a7 are arranged on the outer surface of the connecting columns a 6.
In this embodiment, the lateral crusher a1 and the plug crusher a2 crush the external rock laterally and frontally, and vibration and high temperature generated when the plug crusher a2 is crushed are gradually decomposed by using the cooling and cushioning hole a3, the inside is supported with high strength by matching with the compression support column a4, the polygonal invagination groove a5 is clamped on the surface of the polygonal clamp connector 544, and the connecting column a6 and the extrusion sealing soft block a7 on the surface are matched with the inside of the polygonal clamp connector 544 to be inserted into the inside for clamping, so that the effect of independently replacing the crushing gear is achieved.
Example 3
As shown in fig. 1-8, on the basis of embodiment 1, the present invention provides a technical solution: preferably, the suction fan 561 is detachably mounted on the left inner surface of the suction cleaner 56, the exhaust outlet 562 is provided on the left outer surface of the suction cleaner 56, the fine dust filter plate 563 is detachably mounted on the upper and lower inner surfaces of the suction cleaner 56, the dust collecting filter 564 is detachably mounted on the inner surface of the suction cleaner 56, the dust settling strip 565 is detachably connected on the right outer surface of the dust collecting filter 564, the air inlet 566 is provided on the right outer surface of the suction cleaner 56, the dust settling strip 565 comprises a dust collecting strip b1, the vibrator dust settling diagonal b2 is detachably connected on the upper and lower outer surfaces of the dust collecting strip b1, and the contact dust settling block b3 is detachably connected on the one side outer surface of the vibrator dust settling diagonal b 2.
In this embodiment, the suction fan 561 is used to suck air in the suction cleaner 56, the air inlet 566 is used to guide the outside air, the vibrator dust falling inclined bar b2 on the surface of the dust falling bar 565 is used to increase the distance along which dust flows, the inclined angle of the vibrator dust falling inclined bar b2 and the blocking of the contact dust falling block b3 are used to prevent the large particle dust from flowing upwards due to the blocking of the inclined angle when the large particle dust contacts, so that the large particle dust falls onto the surface of the dust collecting bar b1, the dust collecting bar b1 is used to absorb the large particle dust on the surface, and the large particle dust is transferred into the dust collecting filter 564 to be collected, the fine dust passes through the surface of the dust collecting filter 564 to be contacted with the surface of the fine dust filter plate 563 for multiple times, the filtered dust is discharged through the air outlet 562, so that the large particle dust in the dust is reduced, and the fine dust is filtered.
Example 4
As shown in fig. 1-8, on the basis of embodiment 1, the present invention provides a technical solution: preferably, the vibrator b11 is detachably mounted on the inner surface of the right edge of the bottom of the dust collecting bar b1, the vibrating bar b12 is detachably connected on the outer surface of the vibrator b11, the guiding lower inclined plate b13 is detachably connected on the inner wall surface of the dust collecting bar b1, the unidirectional ash inlet b14 is arranged on the outer surface of the top of the dust collecting bar b1, the ash absorbing auxiliary tube b15 is arranged at the bottom of the inner side of the dust collecting bar b1, one end of the ash absorbing auxiliary tube b15 extends to the inner surface of the center bottom of the dust collecting bar b1, the high-strength aspirator b16 is arranged on the outer surface of the left side of the dust collecting bar b1, one end of the high-strength aspirator b16 extends to the inner side surface of the dust collecting bar b1, and one end of the ash absorbing auxiliary tube b15 is connected with the high-strength aspirator b 16.
In this embodiment, the high-strength aspirator b16 absorbs air in the dust collecting bar b1, the unidirectional dust inlet b14 absorbs the dust attached to the surface, the guiding lower inclined plate b13 is matched to overlap, the vibrator b11 vibrates the vibrating bar b12, the large-particle dust on the surface of the guiding lower inclined plate b13 flows downwards along with the vibration, the left lower corner of the dust collecting bar b1 gradually slides down to be absorbed by the high-strength aspirator b16, and some dust scattered to the bottom of the dust collecting bar b1 is absorbed and discharged by the dust absorbing auxiliary pipe b15, so that the effect of absorbing relatively large particles in the dust and reducing the flow of the large particles is achieved.
Example 5
As shown in fig. 1-8, on the basis of embodiment 1, the present invention provides a technical solution: preferably, the built-in T-shaped base 51 is detachably mounted on the inner center of the rock breaker 5, the rotary crusher 52 is detachably mounted on the outer surface of the top of the built-in T-shaped base 51, the rotary machine 53 is detachably mounted on the upper inner surface of the top of the rock breaker 5, the crushing wheel 54 is arranged on the output end of the rotary machine 53, the material guiding inclined plates 55 are detachably mounted on the lower inner surfaces of the two sides of the rock breaker 5, and the exhaust dust suction machine 56 is detachably mounted on the lower inner surfaces of the two sides of the rock breaker 5.
In this embodiment, when rock enters the inside of the rock breaker 5, the rock is broken into small pieces by matching with the breaking wheel 54, the small pieces of rock are crushed by the rotary crusher 52 during rotation, slide down to two sides, guide by the guide inclined plate 55, and the dust in the rock is absorbed by the suction cleaner 56, so that the effects of preliminary breaking and re-crushing of the large pieces of rock are achieved.
The working principle of the mechanical rock breaking device for road construction is described in detail below.
As shown in fig. 1 to 8, when rock enters the inside of the rock breaker 5, the outside rock is broken laterally and frontally by the lateral breaker a1 and the plug breaker a2, vibration and high temperature generated when the plug breaker a2 is broken are gradually resolved by the cooling and damping hole a3, the inside is supported with high strength by the cooperation of the compression-resistant support column a4, then small rocks are crushed by the rotary crusher 52 when rotating, slide down to two sides, guide by the guide inclined plate 55, suction is performed in the air suction cleaner 56 by the suction fan 561, the outside air is guided by the cooperation of the air inlet 566, dust flow is increased by the vibrator dust falling inclined bar b2 on the surface of the dust falling bar 565, and whenever large-particle dust is contacted by the inclination angle of the vibrator dust falling inclined bar b2 and the blocking of the contact dust falling block b3, the dust can not flow upwards due to the blocking of the self weight and the inclination angle, so that the dust falls onto the surface of the dust collecting strip b1, the inside of the dust collecting strip b1 is absorbed by the high-strength aspirator b16, the dust attached onto the surface is absorbed by the one-way dust inlet b14, the inclined plate b13 under the guide is overlapped, the vibrating strip b12 is vibrated by the vibrator b11, the large-particle dust on the surface of the inclined plate b13 under the guide flows downwards along with the vibration, the left lower corner gradually sliding onto the inside of the dust collecting strip b1 is absorbed by the high-strength aspirator b16, some dust scattered onto the bottom of the dust collecting strip b1 is absorbed and discharged by the dust absorbing auxiliary pipe b15 and is transferred into the dust collecting filter 564 for collection, fine dust passes through the surface of the dust collecting filter 564 to contact the surface of the fine dust filter plate 563 for multiple times, and is filtered, filtered wind is discharged through the air outlet 562, and when broken latch teeth are damaged, the polygonal inward recess a5 is clamped on the surface of the polygonal clamp 544, and the connection column a6 and the extrusion sealing soft block a7 on the surface are matched to be inserted into the inside of the polygonal clamp 544 for clamping replacement.
The foregoing invention has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.
Claims (8)
1. Mechanical rock breaking device for road construction, comprising a road construction rock breaking device (1), characterized in that: the road construction rock breaking device (1) comprises a support column (2), a top fixing device (3) is detachably arranged at the top of the support column (2), an anti-shaking clamping layer (4) is detachably arranged on the inner side surface of the top fixing device (3), and a rock breaking device (5) is detachably arranged on the inner surface of the anti-shaking clamping layer (4);
a rotary machine (53) is detachably arranged on the upper inner side surface of the top of the rock breaker (5), a crushing wheel (54) is arranged at the output end of the rotary machine (53), a material guiding inclined plate (55) is detachably arranged on the lower inner surface of the two sides of the rock breaker (5), and an exhaust dust collector (56) is detachably arranged on the lower inner surface of the two sides of the rock breaker (5);
be provided with inner circle compressive layer (542) on the surface of crushing wheel (54), detachably installs U type cover shell (543) on the surface of crushing wheel (54), be provided with polygon joint ware (544) on the inside surface of the bottom of U type cover shell (543), broken latch (545) have been cup jointed to movable joint on the surface of polygon joint ware (544), be provided with side breaker (a 1) on the both sides surface of broken latch (545), detachably is connected with top breaker (a 2) on the top surface of broken latch (545), the inside of broken latch (545) is gone up the position and is provided with cooling bradyseism hole (a 3), be provided with trapezoidal cavity on the inside central point of broken latch (545), detachably be connected with compressive support column (a 4) on the inside of trapezoidal cavity, detachably be connected with polygonal indent recess (a 5) on the bottom surface of broken latch (545).
2. A mechanical rock breaking device for road construction according to claim 1, characterized in that: the connecting column (a 6) is detachably connected to the inner side outer surface of the top of the polygonal inward-sinking groove (a 5), and an extrusion sealing soft block (a 7) is arranged on the outer surface of the connecting column (a 6).
3. A mechanical rock breaking device for road construction according to claim 1, characterized in that: exhaust fan (561) are detachably installed on the left side internal surface of exhaust dust collector (56), be provided with air outlet (562) on the left side surface of exhaust dust collector (56), fine ash filter (563) are detachably installed on the upper and lower internal surface of exhaust dust collector (56), dust collection filter (564) are detachably installed on the medial surface of exhaust dust collector (56), dust collection filter (564) are detachably connected with dust fall strip (565) on the right side surface, be provided with air intake (566) on the right side surface of exhaust dust collector (56).
4. A mechanical rock breaking device for road construction according to claim 3, characterized in that: the dust settling strip (565) comprises a dust collecting strip (b 1), wherein vibrator dust settling inclined strips (b 2) are detachably connected to the outer surfaces of the upper side and the lower side of the dust collecting strip (b 1), and contact dust settling blocks (b 3) are detachably connected to the outer surface of one side of each vibrator dust settling inclined strip (b 2).
5. A mechanical rock breaking device for road construction according to claim 4, wherein: the dust collection strip (b 1) bottom right side edge internal surface is last to detachably install vibrator (b 11), detachably be connected with vibration strip (b 12) on the surface of vibrator (b 11), detachably be connected with under the guide swash plate (b 13) on the internal face of dust collection strip (b 1), be provided with one-way ash inlet (b 14) on the top surface of dust collection strip (b 1), the inboard bottom of dust collection strip (b 1) is provided with ash suction auxiliary pipe (b 15), on the center bottom internal surface of dust collection strip (b 1) is extended to one end of ash suction auxiliary pipe (b 15), be provided with high strength aspirator (b 16) on the left side surface of dust collection strip (b 1), on the one end of high strength aspirator (b 16) extends to the medial surface of dust collection strip (b 1), one end and high strength aspirator (b 16) are connected.
6. A mechanical rock breaking device for road construction according to claim 1, characterized in that: the plug breaker (a 2) comprises a wear-resistant layer (a 21), a connection buffer layer (a 22) is detachably connected to the outer surface of the top of the wear-resistant layer (a 21), a quick heat conduction layer (a 23) is detachably connected to the outer surface of the top of the connection buffer layer (a 22), a heat dissipation honeycomb ring (a 24) is arranged in the quick heat conduction layer (a 23), a triangular connection block (a 25) is detachably connected to the outer surface of the top of the quick heat conduction layer (a 23), a connection micro-deformation layer (a 26) is arranged on the outer surface of the triangular connection block (a 25), and a compression-resistant breaking layer (a 27) is detachably connected to the outer surface of the top of the triangular connection block (a 25).
7. A mechanical rock breaking device for road construction according to claim 1, characterized in that: the center surface of the crushing wheel (54) is provided with clamping groove teeth (541), and the U-shaped casing (543) is uniformly distributed on the outer surface of the inner ring compression-resistant layer (542).
8. A mechanical rock breaking device for road construction according to claim 1, characterized in that: the rock breaker is characterized in that a built-in T-shaped base (51) is detachably arranged at the center position of the inner side of the rock breaker (5), and a rotary pulverizer (52) is detachably arranged on the outer surface of the top of the built-in T-shaped base (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210144002.2A CN114433336B (en) | 2022-02-17 | 2022-02-17 | Mechanical rock breaking device for road construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210144002.2A CN114433336B (en) | 2022-02-17 | 2022-02-17 | Mechanical rock breaking device for road construction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114433336A CN114433336A (en) | 2022-05-06 |
| CN114433336B true CN114433336B (en) | 2023-04-28 |
Family
ID=81374540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210144002.2A Active CN114433336B (en) | 2022-02-17 | 2022-02-17 | Mechanical rock breaking device for road construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114433336B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115301376A (en) * | 2022-06-17 | 2022-11-08 | 江苏天之睿节能建材科技有限公司 | Building glass retrieves reducing mechanism |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2004132332A (en) * | 2004-11-04 | 2006-04-10 | Государственное образовательное учреждение высшего профессионального образовани "Хабаровский государственный технический университет" (RU) | METHOD FOR PREPARING MASS EXPLOSIONS AND DEVICE FOR ITS IMPLEMENTATION |
| CN207960553U (en) * | 2018-01-30 | 2018-10-12 | 无锡锡钻地质装备有限公司 | A kind of advanced drilling tool |
| CN214787206U (en) * | 2021-01-17 | 2021-11-19 | 肥城新查庄地质勘查有限公司 | Detachable drilling tool |
| CN113775296A (en) * | 2021-11-11 | 2021-12-10 | 胜利油田海胜实业有限责任公司 | PDC drill bit with adjustable caliber for marlite exploration |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ATE345484T1 (en) * | 2002-01-03 | 2006-12-15 | Nxco Internat Ltd | METHOD AND DEVICE FOR BREAKING ROCK |
-
2022
- 2022-02-17 CN CN202210144002.2A patent/CN114433336B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2004132332A (en) * | 2004-11-04 | 2006-04-10 | Государственное образовательное учреждение высшего профессионального образовани "Хабаровский государственный технический университет" (RU) | METHOD FOR PREPARING MASS EXPLOSIONS AND DEVICE FOR ITS IMPLEMENTATION |
| CN207960553U (en) * | 2018-01-30 | 2018-10-12 | 无锡锡钻地质装备有限公司 | A kind of advanced drilling tool |
| CN214787206U (en) * | 2021-01-17 | 2021-11-19 | 肥城新查庄地质勘查有限公司 | Detachable drilling tool |
| CN113775296A (en) * | 2021-11-11 | 2021-12-10 | 胜利油田海胜实业有限责任公司 | PDC drill bit with adjustable caliber for marlite exploration |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114433336A (en) | 2022-05-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN114433336B (en) | Mechanical rock breaking device for road construction | |
| CN114308345B (en) | Production device for preparing recycled building material from building waste | |
| CN209810289U (en) | Road stone breaker for municipal construction | |
| CN110224530B (en) | Three-phase asynchronous vibration motor | |
| CN208600148U (en) | A kind of sandstone of building field quickly filters miscellaneous equipment | |
| CN213958593U (en) | Data storage device based on cloud computing | |
| CN216892067U (en) | Road and bridge crack repairing device capable of effectively cleaning dust | |
| CN206263758U (en) | Polished machine | |
| KR101335735B1 (en) | cyclone dust collector | |
| CN219566447U (en) | Dust-raising environment-friendly structure for chain bucket conveyor | |
| CN213914204U (en) | Internal mixing pre-crushing impeller | |
| CN219568700U (en) | Slag remover for road construction | |
| CN111991897B (en) | Oil divides screen (ing) machine | |
| CN216573326U (en) | Portable grit breaker | |
| CN220991012U (en) | Hydraulic engineering rubble device | |
| CN217120844U (en) | Raise dust separation and collection device for cement production | |
| CN214389337U (en) | Dust collector for mine mining | |
| CN213952064U (en) | Dust removal protection device is used in culvert construction | |
| CN219646995U (en) | Dust collector is used in carburant processing | |
| CN212120130U (en) | Concrete waste recovery device for civil engineering | |
| CN215197528U (en) | Automatic dust collection and blanking screening device of vertical shaft type crusher | |
| CN215137849U (en) | Construction is with removing raise dust place stop device | |
| CN216631026U (en) | Supplementary breaker of aggregate | |
| CN217896358U (en) | Underground passage construction cleaning device | |
| CN215694522U (en) | Ball mill with liner plate rubber-cushion damping structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20230404 Address after: 214000 Building 115, Yixing Energy Conservation and Environmental Protection Industrial Park (Phase II, Bid Section II), Xinjie Street, Yixing City, Wuxi City, Jiangsu Province Applicant after: Wuxi Haohong Construction Engineering Co.,Ltd. Address before: 021400 freight terminal of HSBC logistics bonded center, Manzhouli mutual trade zone, Hulunbuir City, Inner Mongolia Autonomous Region Applicant before: Lu Aixin |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |