CN111774158A - Waste recovery equipment for highway construction - Google Patents
Waste recovery equipment for highway construction Download PDFInfo
- Publication number
- CN111774158A CN111774158A CN202010661016.2A CN202010661016A CN111774158A CN 111774158 A CN111774158 A CN 111774158A CN 202010661016 A CN202010661016 A CN 202010661016A CN 111774158 A CN111774158 A CN 111774158A
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- China
- Prior art keywords
- crushing
- box
- shafts
- screen
- highway construction
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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
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/14—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers
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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
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/0084—Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating garbage, waste or sewage
- B02C18/0092—Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating garbage, waste or sewage for waste water or for garbage
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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
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/08—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers
- B02C18/12—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers with drive arranged below container
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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
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—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
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
- B02C18/24—Drives
-
- 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
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/14—Separating or sorting of material, associated with crushing or disintegrating with more than one separator
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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
- 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
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/16—Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B9/00—Combinations of apparatus for screening or sifting or for separating solids from solids using gas currents; General arrangement of plant, e.g. flow sheets
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- 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
- E01C19/10—Apparatus or plants for premixing or precoating aggregate or fillers with non-hydraulic binders, e.g. with bitumen, with resins, i.e. producing mixtures or coating aggregates otherwise than by penetrating or surface dressing; Apparatus for premixing non-hydraulic mixtures prior to placing or for reconditioning salvaged non-hydraulic compositions
- E01C19/1004—Reconditioning or reprocessing bituminous mixtures, e.g. salvaged paving, fresh patching mixtures grown unserviceable; Recycling salvaged bituminous mixtures; Apparatus for the in-plant recycling thereof
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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
- 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
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/16—Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
- B02C2023/165—Screen denying egress of oversize material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C2201/00—Codes relating to disintegrating devices adapted for specific materials
- B02C2201/06—Codes relating to disintegrating devices adapted for specific materials for garbage, waste or sewage
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Environmental & Geological Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Combined Means For Separation Of Solids (AREA)
Abstract
The invention belongs to the technical field of waste recovery of highway construction, and particularly relates to a waste recovery device for highway construction, which aims at the problems that an existing waste recovery device is poor in crushing effect and inconvenient to screen and classify waste materials. The waste crushing device is simple in structure and convenient to operate, waste can be crushed for multiple times, the crushing effect is improved, and meanwhile, the waste is convenient to screen and classify.
Description
Technical Field
The invention belongs to the technical field of waste recovery of highway construction, and particularly relates to a waste recovery device for highway construction.
Background
Highway construction refers to works such as reconnaissance, measurement, design, construction, maintenance, management of highway structure thing, and wherein highway engineering structure thing includes: roadbed, road surface, bridge, culvert, tunnel, drainage system, safety protection facility, afforestation and traffic monitoring facility to and the house, workshop and other service facilities that construction, maintenance and control used, there is a large amount of waste materials in the highway construction, and waste recycling mainly is with great waste recycling, smashes the utilization with less waste material, can avoid the polluted environment simultaneously.
The crushing effect of the existing waste recovery device is poor, and the waste materials are not convenient to screen and classify.
Disclosure of Invention
The invention aims to solve the defects that the conventional waste recovery device is poor in crushing effect and inconvenient to screen and classify waste, and provides waste recovery equipment for highway construction.
In order to achieve the purpose, the invention adopts the following technical scheme:
a waste recovery device for highway construction comprises a crushing recovery box, wherein a feed inlet is arranged at the top of the crushing recovery box, four supporting legs are fixedly connected at the bottom of the crushing recovery box, rubber pads are fixedly arranged at the bottoms of the four supporting legs, an inclined sieve plate is rotatably arranged on the inner wall of one side of the crushing recovery box, a plurality of sieve holes are formed in the inclined sieve plate, one side of the crushing recovery box is communicated with a large material outlet, the large material outlet is matched with the inclined sieve plate, the inner wall of the bottom of the crushing recovery box is inclined, a fine material outlet is formed in the other side of the crushing recovery box, two crushing shafts are rotatably arranged in the crushing recovery box, crushing rollers are fixedly sleeved on the outer sides of the two crushing shafts, a plurality of crushing knives are fixedly arranged on the outer sides of the two crushing rollers, sliding strips are fixedly arranged on the inner walls of the two sides of the crushing recovery box, and sliding, equal slidable mounting has the screen cloth in two spouts, the screen cloth is located the below of two crushing rollers, the perpendicular rotation of bottom of smashing the collection box installs the vertical axis, the bottom fixedly connected with servo motor who smashes the collection box, fixed mounting has the drive shaft on servo motor's the output shaft, fixed mounting has the installation piece on smashing the bottom inner wall of collection box, the drive shaft rotates with the installation piece to be connected, vertical axis and drive shaft looks adaptation, two crushing roller all are connected with the drive shaft transmission, be provided with thrust structure on the vertical axis, thrust structure and screen cloth looks adaptation, the outside fixed mounting of vertical axis has a plurality of fine material sword, one side of smashing the collection box is rotated and is installed two universal driving shafts, two universal driving shafts respectively with two crushing roller looks adaptations.
Preferably, one side of smashing the collection box rotates and installs two round bars, and the equal fixed mounting of one end of two round bars has the cam, and two cams all contact with the bottom of slope sieve, and fixed mounting has a plurality of springs between one side of slope sieve and the one side inner wall of smashing the collection box.
Preferably, the top ends of the two universal driving shafts are fixedly provided with first bevel gears, one ends of the two round rods are fixedly provided with second bevel gears, and the two first bevel gears are respectively meshed with the two second bevel gears.
Preferably, the bottom ends of the two linkage shafts are fixedly provided with third bevel gears, one ends of the two crushing shafts are fixedly provided with fourth bevel gears, and the two third bevel gears are respectively meshed with the two fourth bevel gears.
Preferably, a strip-shaped hole is formed in the screen, the vertical shaft is movably connected with the strip-shaped hole, an elliptical plate is fixedly mounted on the outer side of the vertical shaft, a thrust rod is fixedly connected to the bottom of the screen, and the elliptical plate is abutted to the thrust rod.
Preferably, the outer side of the vertical shaft is fixedly provided with a blocking cover, the top of the blocking cover is obliquely arranged, the top of the screen is fixedly connected with a blocking ring, and the blocking ring is positioned below the blocking cover.
Preferably, the both sides of screen cloth are all fixed mounting and are had reset spring's one end, and reset spring's the other end and the inner wall fixed mounting of spout.
Preferably, a first bevel gear is fixedly mounted at the bottom end of the vertical shaft, a second bevel gear is fixedly mounted on the outer side of the driving shaft, and the first bevel gear is meshed with the second bevel gear.
Preferably, the outer side of the driving shaft is fixedly provided with a second chain wheel, the outer sides of the two crushing shafts are fixedly provided with first chain wheels, and the outer sides of the two first chain wheels and the outer side of the second chain wheel are meshed with a same chain.
Preferably, one side of the crushing recovery box is rotatably provided with a box door, and one side of the box door is fixedly connected with a controller.
Compared with the prior art, the invention has the advantages that:
(1) according to the scheme, waste materials are screened through the sieve holes in the inclined sieve plate and fall between the two crushing rollers, and larger waste materials are led out through the large material outlet and are repeatedly collected and utilized;
(2) the servo motor drives the driving shaft to rotate, the driving shaft drives the two crushing shafts to rotate through the second chain wheel, the two first chain wheels and the chain, the two crushing shafts respectively drive the two crushing rollers to rotate, and the two crushing rollers drive the plurality of crushing cutters to rotate to perform primary cutting and crushing on the waste materials;
(3) the crushing shaft drives the round rod to rotate through the corresponding fourth bevel gear, the third bevel gear, the linkage shaft, the first bevel gear and the second bevel gear, the round rod extrudes the inclined sieve plate to move upwards through the cam, and the inclined sieve plate is overturned and vibrated in a reciprocating manner under the elastic action of the spring, so that the screening effect of the inclined sieve plate can be improved;
(4) the waste materials after primary crushing fall into the top of the screen, meanwhile, the driving shaft drives the vertical shaft to rotate through the second bevel gear and the first bevel gear, and the vertical shaft drives the fine material cutters to rotate to perform secondary crushing on the waste materials;
(5) the driving shaft extrudes the thrust rod through the elliptical plate, so that the screen mesh slides in the sliding grooves on the two sliding strips, and the screen mesh can vibrate in a reciprocating manner under the elastic action of a plurality of reset springs, thereby improving the screening effect of waste materials; the powder can be blocked by arranging the blocking cover and the blocking ring.
The waste crushing device is simple in structure and convenient to operate, waste can be crushed for multiple times, the crushing effect is improved, and meanwhile, the waste is convenient to screen and classify.
Drawings
FIG. 1 is a schematic structural view of a waste recycling apparatus for road construction according to the present invention;
FIG. 2 is a schematic perspective view of a crushing recycling bin, a fine material outlet and the like of the waste recycling device for highway construction according to the present invention;
FIG. 3 is a schematic view of a portion A of the waste recycling apparatus for road construction according to the present invention in FIG. 1;
FIG. 4 is a schematic structural view of a portion B of the waste recycling apparatus for road construction according to the present invention;
fig. 5 is a schematic side view of the first sprocket, the second sprocket and the chain of the waste recycling apparatus for road construction according to the present invention.
In the figure: 1 crushing recovery box, 2 charging openings, 3 inclined sieve plates, 4 sieve holes, 5 large material outlets, 6 crushing shafts, 7 crushing rollers, 8 crushing knives, 9 first chain wheels, 10 chains, 11 driving shafts, 12 second chain wheels, 13 servo motors, 14 first bevel gears, 15 second bevel gears, 16 vertical shafts, 17 screens, 18 sliding strips, 19 sliding chutes, 20 reset springs, 21 elliptical plates, 22 thrust rods, 23 strip-shaped holes, 24 blocking covers, 25 blocking rings, 26 fine material knives, 27 linkage shafts, 28 first umbrella-shaped gears, 29 second umbrella-shaped gears, 30 round rods, 31 cams, 32 springs, 33 third umbrella-shaped gears, 34 fourth umbrella-shaped gears, 35 mounting blocks, 36 supporting legs, 37 box doors, 38 controllers, 39 rubber pads and 40 fine material outlets.
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.
Example one
Referring to fig. 1-5, a waste recycling device for highway construction comprises a crushing recycling box 1, wherein the top of the crushing recycling box 1 is provided with a charging opening 2, the bottom of the crushing recycling box 1 is fixedly connected with four supporting legs 36, the bottom ends of the four supporting legs 36 are respectively fixedly provided with a rubber pad 39, the rubber pads 39 can play a role of shock absorption, an inclined sieve plate 3 is rotatably arranged on the inner wall of one side of the crushing recycling box 1, a plurality of sieve holes 4 are arranged on the inclined sieve plate 3, one side of the crushing recycling box 1 is communicated with a large material outlet 5, the large material outlet 5 is matched with the inclined sieve plate 3, the inner wall of the bottom of the crushing recycling box 1 is obliquely arranged, the other side of the crushing recycling box 1 is provided with a fine material outlet 40, two crushing shafts 6 are rotatably arranged in the crushing recycling box 1, the outer sides of the two crushing shafts 6 are respectively and fixedly sleeved with a crushing roller 7, the inner walls of two sides of the crushing and recycling box 1 are fixedly provided with sliding strips 18, one side of each sliding strip 18 close to each other is provided with a sliding groove 19, screen meshes 17 are slidably arranged in the sliding grooves 19, the screen meshes 17 are positioned below the two crushing rollers 7, the bottom of the crushing and recycling box 1 is vertically and rotatably provided with a vertical shaft 16, the bottom of the crushing and recycling box 1 is fixedly connected with a servo motor 13, an output shaft of the servo motor 13 is fixedly provided with a driving shaft 11, the inner wall of the bottom of the crushing and recycling box 1 is fixedly provided with an installation block 35, the driving shaft 11 is rotatably connected with the installation block 35, the vertical shaft 16 is matched with the driving shaft 11, the two crushing shafts 6 are both in transmission connection with the driving shaft 11, the vertical shaft 16 is provided with a thrust structure, the thrust structure is matched with the screen meshes 17, the outer side of the vertical shaft 16 is fixedly provided with a plurality, the two linkage shafts 27 are respectively matched with the two crushing shafts 6.
In this embodiment, one side of smashing collection box 1 is rotated and is installed two round bars 30, and the equal fixed mounting of one end of two round bars 30 has cam 31, and two cams 31 all contact with the bottom of slope sieve 3, and fixed mounting has a plurality of springs 32 between one side of slope sieve 3 and one side inner wall of smashing collection box 1, through the spring action of springs 32 for the reciprocal upset vibrations of slope sieve 3.
In this embodiment, the top ends of the two linkage shafts 27 are both fixedly provided with first bevel gears 28, one ends of the two round rods 30 are both fixedly provided with second bevel gears 29, and the two first bevel gears 28 are respectively engaged with the two second bevel gears 29.
In this embodiment, the bottom ends of the two linkage shafts 27 are both fixedly provided with third bevel gears 33, one ends of the two crushing shafts 6 are both fixedly provided with fourth bevel gears 34, and the two third bevel gears 33 are respectively meshed with the two fourth bevel gears 34.
In this embodiment, a strip-shaped hole 23 is formed in the screen 17, the vertical shaft 16 is movably connected with the strip-shaped hole 23, an elliptical plate 21 is fixedly mounted on the outer side of the vertical shaft 16, a thrust rod 22 is fixedly connected to the bottom of the screen 17, the elliptical plate 21 is abutted to the thrust rod 22, and the elliptical plate 21 extrudes the thrust rod 22, so that the screen 17 slides in the sliding grooves 19 of the two sliding strips 18.
In this embodiment, a blocking cover 24 is fixedly installed on the outer side of the vertical shaft 16, the top of the blocking cover 24 is obliquely arranged, a blocking ring 25 is fixedly connected to the top of the screen 17, the blocking ring 25 is located below the blocking cover 24, and the blocking cover 24 and the blocking ring 25 are arranged to block powder materials and prevent waste materials from entering the strip-shaped holes 23.
In this embodiment, the both sides of screen cloth 17 are all fixed mounting and are had reset spring 20's one end, and reset spring 20's the other end and the inner wall fixed mounting of spout 19 are through a plurality of reset spring 20's elastic force effect for screen cloth 17 can reciprocating vibration.
In this embodiment, a first bevel gear 14 is fixedly mounted at the bottom end of the vertical shaft 16, a second bevel gear 15 is fixedly mounted on the outer side of the driving shaft 11, and the first bevel gear 14 is engaged with the second bevel gear 15.
In this embodiment, the outer side of the driving shaft 11 is fixedly provided with a second chain wheel 12, the outer sides of the two crushing shafts 6 are fixedly provided with first chain wheels 9, and the outer sides of the two first chain wheels 9 and the second chain wheel 12 are engaged with the same chain 10.
In this embodiment, a box door 37 is rotatably installed on one side of the pulverizing and recycling box 1, a controller 38 is fixedly connected to one side of the box door 37, and the box door 37 is convenient for internal maintenance.
Example two
Referring to fig. 1-5, a waste recycling device for highway construction comprises a crushing recycling box 1, wherein the top of the crushing recycling box 1 is provided with a charging opening 2, the bottom of the crushing recycling box 1 is fixedly connected with four supporting legs 36 through screws, the bottom ends of the four supporting legs 36 are respectively and fixedly provided with a rubber pad 39, the rubber pads 39 can play a role of shock absorption, an inclined sieve plate 3 is rotatably arranged on the inner wall of one side of the crushing recycling box 1, a plurality of sieve holes 4 are arranged on the inclined sieve plate 3, one side of the crushing recycling box 1 is communicated with a large material outlet 5, the large material outlet 5 is matched with the inclined sieve plate 3, the inner wall of the bottom of the crushing recycling box 1 is obliquely arranged, the other side of the crushing recycling box 1 is provided with a fine material outlet 40, two crushing shafts 6 are rotatably arranged in the crushing recycling box 1 through bearings, the outer sides of the, the outer sides of the two crushing rollers 7 are fixedly provided with a plurality of crushing cutters 8 by welding, the inner walls of two sides of the crushing recovery box 1 are fixedly provided with sliding strips 18 by welding, one side of the two sliding strips 18 close to each other is provided with a sliding groove 19, the two sliding grooves 19 are internally provided with a screen 17 by sliding, the screen 17 is positioned below the two crushing rollers 7, the bottom of the crushing recovery box 1 is vertically and rotatably provided with a vertical shaft 16 by a bearing, the bottom of the crushing recovery box 1 is fixedly connected with a servo motor 13 by a screw, an output shaft of the servo motor 13 is fixedly provided with a driving shaft 11 by welding, the inner wall of the bottom of the crushing recovery box 1 is fixedly provided with an installation block 35 by welding, the driving shaft 11 is rotatably connected with the installation block 35, the vertical shaft 16 is matched with the driving shaft 11, the two crushing shafts 6 are both in transmission connection with the, the thrust structure is matched with the screen 17, the outer side of the vertical shaft 16 is fixedly provided with a plurality of fine material cutters 26 through welding, one side of the crushing recovery box 1 is rotatably provided with two linkage shafts 27, and the two linkage shafts 27 are respectively matched with the two crushing shafts 6.
In this embodiment, one side of smashing collection box 1 is rotated and is installed two round bars 30, and the one end of two round bars 30 all installs cam 31 through welded fastening, and two cams 31 all contact with the bottom of slope sieve 3, install a plurality of springs 32 through welded fastening between one side of slope sieve 3 and one side inner wall of smashing collection box 1, through the spring action of spring 32 for the reciprocal upset vibrations of slope sieve 3.
In this embodiment, the top ends of the two linkage shafts 27 are fixedly provided with first bevel gears 28 by welding, one ends of the two round rods 30 are fixedly provided with second bevel gears 29 by welding, and the two first bevel gears 28 are respectively engaged with the two second bevel gears 29.
In this embodiment, the bottom ends of the two linkage shafts 27 are fixedly welded with third bevel gears 33, one ends of the two crushing shafts 6 are fixedly welded with fourth bevel gears 34, and the two third bevel gears 33 are respectively engaged with the two fourth bevel gears 34.
In this embodiment, a strip-shaped hole 23 has been seted up on the screen cloth 17, vertical axis 16 and strip-shaped hole 23 swing joint, and there is an elliptical plate 21 in the outside of vertical axis 16 through welded fastening, and screw fixedly connected with distance rod 22 is passed through to the bottom of screen cloth 17, and elliptical plate 21 is inconsistent with distance rod 22, and elliptical plate 21 extrudees distance rod 22 for screen cloth 17 slides in spout 19 on two slip strips 18.
In this embodiment, the outer side of the vertical shaft 16 is fixedly provided with a blocking cover 24 by welding, the top of the blocking cover 24 is obliquely arranged, the top of the screen 17 is fixedly connected with a blocking ring 25 by a screw, the blocking ring 25 is positioned below the blocking cover 24, and the blocking cover 24 and the blocking ring 25 are arranged to block powder so as to prevent waste materials from entering the strip-shaped holes 23.
In this embodiment, the both sides of screen cloth 17 all install reset spring 20's one end through welded fastening, and reset spring 20's the other end passes through welded fastening with the inner wall of spout 19 and installs, through a plurality of reset spring 20's elasticity effect for screen cloth 17 can reciprocating vibration.
In this embodiment, a first bevel gear 14 is fixedly mounted at the bottom end of the vertical shaft 16 by welding, a second bevel gear 15 is fixedly mounted at the outer side of the driving shaft 11 by welding, and the first bevel gear 14 is engaged with the second bevel gear 15.
In this embodiment, the outer side of the driving shaft 11 is fixedly provided with a second chain wheel 12 by welding, the outer sides of the two crushing shafts 6 are fixedly provided with first chain wheels 9 by welding, and the outer sides of the two first chain wheels 9 and the second chain wheel 12 are engaged with the same chain 10.
In this embodiment, one side of the crushing recovery box 1 is rotatably provided with a box door 37, one side of the box door 37 is fixedly connected with a controller 38 through a screw, and the box door 37 can be conveniently maintained internally.
In the embodiment, when the waste crushing recovery box is used, waste is added into the crushing recovery box 1 through the feed inlet 2, the waste is screened and falls between the two crushing rollers 7 through the sieve holes 4 on the inclined sieve plate 3, larger waste is led out through the large material outlet 5 to be repeatedly collected and utilized, the servo motor 13 is started, the servo motor 13 drives the driving shaft 11 to rotate, the driving shaft 11 drives the two crushing shafts 6 to rotate through the second chain wheel 12, the two first chain wheels 9 and the chain 10, the two crushing shafts 6 respectively drive the two crushing rollers 7 to rotate, the two crushing rollers 7 drive the plurality of crushing cutters 8 to rotate to primarily cut and crush the waste, meanwhile, the crushing shafts 6 drive the linkage shaft 27 to rotate through the corresponding fourth umbrella-shaped gear 34 and the third umbrella-shaped gear 33, the linkage shaft 27 drives the round rod 30 to rotate through the first umbrella-shaped gear 28 and the second umbrella-shaped sieve plate gear 29, the round rod 30 drives the cam 31 to rotate, and the cam 31 extrudes, through the elastic action of the spring 32, the inclined sieve plate 3 is made to overturn and vibrate in a reciprocating manner, the screening effect of the inclined sieve plate 3 can be improved, the primary crushed waste falls into the top of the screen 17, meanwhile, the driving shaft 11 drives the vertical shaft 16 to rotate through the second bevel gear 15 and the first bevel gear 14, the vertical shaft 16 drives the plurality of fine material knives 26 to rotate to perform secondary crushing on the waste, the waste falls into the inner wall of the bottom of the crushing recovery box 1 through the screening of the screen 17 and is led out through the fine material outlet 40, the driving shaft 11 drives the elliptical plate 21 to rotate, the elliptical plate 21 extrudes the thrust rod 22, so that the screen 17 slides in the sliding grooves 19 on the two sliding strips 18, through the elastic action of the plurality of reset springs 20, the screen 17 can vibrate in a reciprocating manner, the screening effect of the waste is improved, the blocking cover 24 and the blocking ring 25 are arranged to block the powder, the servo motor 13 is stopped, and the door 37 is provided to facilitate maintenance of the inside.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. The waste recovery equipment for highway construction comprises a crushing recovery box (1), wherein a feed inlet (2) is formed in the top of the crushing recovery box (1), four supporting legs (36) are fixedly connected to the bottom of the crushing recovery box (1), rubber pads (39) are fixedly arranged at the bottom ends of the four supporting legs (36), and the waste recovery equipment is characterized in that an inclined sieve plate (3) is rotatably arranged on the inner wall of one side of the crushing recovery box (1), a plurality of sieve holes (4) are formed in the inclined sieve plate (3), a large material outlet (5) is communicated with one side of the crushing recovery box (1), the large material outlet (5) is matched with the inclined sieve plate (3), the inner wall of the bottom of the crushing recovery box (1) is obliquely arranged, a fine material outlet (40) is formed in the other side of the crushing recovery box (1), and two crushing shafts (6) are rotatably arranged in the crushing recovery box (, the outer sides of the two crushing shafts (6) are fixedly sleeved with the crushing rollers (7), the outer sides of the two crushing rollers (7) are fixedly provided with a plurality of crushing cutters (8), the inner walls of the two sides of the crushing recovery box (1) are fixedly provided with sliding strips (18), one sides of the two sliding strips (18) close to each other are provided with sliding chutes (19), two sliding chutes (19) are internally and slidably provided with screen meshes (17), the screen meshes (17) are positioned below the two crushing rollers (7), the bottom of the crushing recovery box (1) is vertically and rotatably provided with vertical shafts (16), the bottom of the crushing recovery box (1) is fixedly connected with a servo motor (13), an output shaft of the servo motor (13) is fixedly provided with a driving shaft (11), the inner wall of the bottom of the crushing recovery box (1) is fixedly provided with a mounting block (35), and the driving shaft (11) is rotatably connected with the mounting, vertical axis (16) and drive shaft (11) looks adaptation, two crushing roller (6) all are connected with drive shaft (11) transmission, are provided with thrust structure on vertical axis (16), and thrust structure and screen cloth (17) looks adaptation, the outside fixed mounting of vertical axis (16) has a plurality of fine material sword (26), and one side of smashing collection box (1) is rotated and is installed two universal driving shafts (27), and two universal driving shafts (27) are respectively with two crushing roller (6) looks adaptations.
2. The waste recycling apparatus for highway construction according to claim 1, wherein two round rods (30) are rotatably installed at one side of the crushing recycling box (1), a cam (31) is fixedly installed at one end of each round rod (30), each cam (31) contacts with the bottom of the inclined screen plate (3), and a plurality of springs (32) are fixedly installed between one side of the inclined screen plate (3) and the inner wall of one side of the crushing recycling box (1).
3. The waste recycling device for highway construction according to claim 1, wherein the top ends of the two linkage shafts (27) are fixedly provided with first bevel gears (28), one ends of the two round rods (30) are fixedly provided with second bevel gears (29), and the two first bevel gears (28) are respectively meshed with the two second bevel gears (29).
4. The waste recycling device for highway construction according to claim 1, wherein the bottom ends of the two linkage shafts (27) are fixedly provided with third bevel gears (33), one ends of the two crushing shafts (6) are fixedly provided with fourth bevel gears (34), and the two third bevel gears (33) are respectively meshed with the two fourth bevel gears (34).
5. The waste recycling equipment for highway construction according to claim 1, wherein the screen (17) is provided with a strip-shaped hole (23), the vertical shaft (16) is movably connected with the strip-shaped hole (23), an elliptical plate (21) is fixedly installed on the outer side of the vertical shaft (16), the bottom of the screen (17) is fixedly connected with a thrust rod (22), and the elliptical plate (21) is abutted against the thrust rod (22).
6. The waste recycling apparatus for highway construction according to claim 1, wherein a blocking cover (24) is fixedly installed at the outer side of the vertical shaft (16), the top of the blocking cover (24) is arranged obliquely, a blocking ring (25) is fixedly connected to the top of the screen (17), and the blocking ring (25) is positioned below the blocking cover (24).
7. The waste recycling apparatus for highway construction according to claim 1, wherein one end of the return spring (20) is fixedly installed at both sides of the screen (17), and the other end of the return spring (20) is fixedly installed with the inner wall of the chute (19).
8. The waste recycling apparatus for highway construction according to claim 1, wherein a first bevel gear (14) is fixedly installed at the bottom end of the vertical shaft (16), a second bevel gear (15) is fixedly installed at the outer side of the driving shaft (11), and the first bevel gear (14) is engaged with the second bevel gear (15).
9. The waste recycling apparatus for highway construction according to claim 1, wherein a second chain wheel (12) is fixedly installed at the outer side of the driving shaft (11), first chain wheels (9) are fixedly installed at the outer sides of the two crushing shafts (6), and the same chain (10) is engaged with the outer sides of the two first chain wheels (9) and the second chain wheel (12).
10. The waste recycling apparatus for highway construction according to claim 1, wherein a box door (37) is rotatably installed at one side of the crushing recycling box (1), and a controller (38) is fixedly connected to one side of the box door (37).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010661016.2A CN111774158A (en) | 2020-07-10 | 2020-07-10 | Waste recovery equipment for highway construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010661016.2A CN111774158A (en) | 2020-07-10 | 2020-07-10 | Waste recovery equipment for highway construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111774158A true CN111774158A (en) | 2020-10-16 |
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ID=72767183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010661016.2A Withdrawn CN111774158A (en) | 2020-07-10 | 2020-07-10 | Waste recovery equipment for highway construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111774158A (en) |
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| CN112742533A (en) * | 2020-12-15 | 2021-05-04 | 李艳梅 | Sorting device for recycling treatment of construction waste |
| CN112844602A (en) * | 2021-01-28 | 2021-05-28 | 马鞍山市洁源环保有限公司 | Recycling device for solid waste and working method thereof |
| CN112874593A (en) * | 2021-01-15 | 2021-06-01 | 漯河医学高等专科学校 | Make things convenient for test tube to get removal shallow of putting |
| CN115090353A (en) * | 2022-06-20 | 2022-09-23 | 常州机电职业技术学院 | Construction waste grading treatment device for civil engineering and method thereof |
| CN115434324A (en) * | 2021-06-04 | 2022-12-06 | 中国水利水电第十二工程局有限公司 | Soil and stone blending equipment |
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Application publication date: 20201016 |