CN114210429B - Environment-friendly waste brick smashing device - Google Patents
Environment-friendly waste brick smashing device Download PDFInfo
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- CN114210429B CN114210429B CN202111407075.8A CN202111407075A CN114210429B CN 114210429 B CN114210429 B CN 114210429B CN 202111407075 A CN202111407075 A CN 202111407075A CN 114210429 B CN114210429 B CN 114210429B
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- plate
- sides
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- rotating shaft
- housing
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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
- B02C18/0084—Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating garbage, waste or sewage
-
- 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
- B02C18/142—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers with two or more inter-engaging rotatable cutter assemblies
-
- 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
- B02C18/18—Knives; Mountings thereof
-
- 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
- B02C18/22—Feed or discharge means
- B02C18/2216—Discharge means
-
- 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
- B02C18/22—Feed or discharge means
- B02C18/2225—Feed means
-
- 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
- B02C23/10—Separating or sorting of material, associated with crushing or disintegrating with separator arranged in discharge path of crushing or disintegrating zone
-
- 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
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
-
- 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)
- Crushing And Pulverization Processes (AREA)
- Crushing And Grinding (AREA)
Abstract
The invention relates to a crushing device, in particular to an environment-friendly waste brick crushing device. The invention aims to solve the technical problem of providing an environment-friendly waste brick crushing device which is energy-saving, good in crushing effect and high in crushing efficiency. The invention provides an environment-friendly waste brick crushing device, which comprises: a bottom plate on which a first support plate is connected; a housing connected between the first support plates; a first rotating shaft connected to the housing; a crushing knife connected to the first rotating shaft; a power mechanism connected to the housing; and the feeding mechanism is connected to the shell. The waste bricks are crushed through the power mechanism and the feeding mechanism at a higher efficiency, the power consumption is lower, the energy is saved, the environment is protected, and the waste bricks are pushed and discharged through the pushing mechanism, so that the waste bricks do not need to be manually discharged, and the labor is saved.
Description
Technical Field
The invention relates to a crushing device, in particular to an environment-friendly waste brick crushing device.
Background
The construction waste refers to the collective name of dregs, waste concrete, waste masonry and other wastes generated by people in the production activities of the construction industry, and the materials are not helpful to the construction, and are required to be crushed, so that the ideal engineering project construction can be achieved, and the environment is protected.
At present, the existing waste brick smashing device for buildings is simple in structure and single in service performance, all waste bricks are directly placed in a smashing machine to be smashed, smashing effect is poor, smashing period is long, smashing efficiency is low, power consumption cost is increased, and great limitation exists in practical operation.
Therefore, an environment-friendly waste brick crushing device which is energy-saving, good in crushing effect and high in crushing efficiency needs to be designed.
Disclosure of Invention
(1) Technical problem to be solved
The invention aims to overcome the defects that the crushing effect is poor, the crushing period is long, the crushing efficiency is low and the power consumption cost is increased when all waste bricks are directly placed in a crusher to be crushed, and the technical problem to be solved by the invention is to provide the environment-friendly waste brick crushing device which is energy-saving, has a good crushing effect and has high crushing efficiency.
(2) Technical proposal
In order to solve the technical problems, the invention provides the environment-friendly waste brick crushing device, which comprises: a bottom plate on which a first support plate is connected; a housing connected between the first support plates; the first rotating shaft is rotationally connected to the shell; a crushing knife connected to the first rotating shaft; a power mechanism connected to the housing; and the feeding mechanism is connected to the shell.
Preferably, the power mechanism includes: a servo motor mounted on the housing; the bevel gear is connected to the output shaft of the servo motor and the first rotating shaft, and the two bevel gears are matched with each other; and the first full gears are connected to the first rotating shaft, and the two first full gears are matched with each other.
Preferably, the feeding mechanism comprises: a first support bar connected to the housing; the feeding plate is rotationally connected between the first support rods; a second support bar connected to the housing; the first transmission assembly is connected between the second rotating shaft and the first rotating shaft; a cam connected to the second rotating shaft; the first fixing rod is connected to the feeding plate; the second supporting plate is connected to the second supporting rod; the second fixing rod is connected to the feeding plate and matched with the second supporting plate; and the second rotating shaft is rotationally connected to the second supporting rods at two sides.
Preferably, the device further comprises a pushing mechanism, wherein the pushing mechanism comprises: a first charging frame connected to the housing; a push plate slidably coupled to the first loading frame; a first spring connected between the first charging frame and the push plate; a first movable plate slidably connected between the first loading frame and the third support plate; a third support plate connected to the first charging frame; the second spring is sleeved between the third supporting plate and the first movable plate; the second movable plate is connected to the push plate; a ratchet bar provided on the second movable plate; a third rotating shaft rotatably connected to the first charging frame; the ratchet gears are connected with the uniform ends of the third rotating shafts on the two sides, and are matched with the ratchet bars; the second full gear is connected to the third rotating shaft; and the first rack is connected to the first movable plate and matched with the second full gear.
Preferably, the screening device further comprises a screening mechanism, wherein the screening mechanism comprises: a fourth support plate connected to the first support plate; a screening frame rotatably connected between the fourth support plates; a fifth support plate coupled to the housing; a fourth rotating shaft rotatably connected between the fifth supporting plate and the housing; the second transmission assembly is connected between the fourth rotating shaft and the second rotating shaft; the turntable is connected to the fourth rotating shaft; a third fixing rod connected to the housing; and the first movable rod is connected to the third fixed rod in a sliding manner.
Preferably, a collecting mechanism is further included, the collecting mechanism includes: a sixth support plate connected to the bottom plate; a second charging frame slidably connected between the second movable bars; a baffle plate connected to the sixth support plate; the second movable rod is rotationally connected to the sixth supporting plate; the third spring is sleeved between the second charging frame and the second movable rod; and the rocker is connected to the second movable rod.
Preferably, a rotating mechanism is further included, and the rotating mechanism includes: a first wedge block connected to the second charging frame; a seventh support plate connected to the sixth support plate; a second wedge block slidably coupled to the seventh support plate; the fourth spring is sleeved between the second wedge blocks at two sides and the seventh supporting plate; the fifth spring is sleeved between the support column and the second rack; a second rack slidably coupled to the support column; a third full gear connected to the second movable lever; and the support column is connected to the sixth support plate, and the third full gear is matched with the second rack.
Preferably, a filter screen is arranged on the screening frame.
(3) Advantageous effects
1. The waste bricks are crushed more efficiently through the power mechanism and the feeding mechanism, and the waste bricks are low in power consumption, energy-saving and environment-friendly.
2. The waste bricks are pushed and discharged through the pushing mechanism, so that the waste bricks do not need to be manually discharged, and labor is saved.
3. The crushed bricks are screened by the screening mechanism, so that the bricks are crushed effectively.
4. The crushed bricks are poured out through the collecting mechanism and the rotating mechanism, so that the crushed bricks do not need to be poured out manually, and people can work conveniently.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic view of a partial perspective structure of the present invention.
Fig. 3 is a schematic perspective view of a power mechanism according to the present invention.
Fig. 4 is a schematic perspective view of a feeding mechanism according to the present invention.
Fig. 5 is a schematic perspective view of a pushing mechanism of the present invention.
Fig. 6 is a schematic perspective view of a screening mechanism according to the present invention.
Fig. 7 is a schematic perspective view of a first part of the collecting mechanism according to the present invention.
Fig. 8 is a schematic perspective view of a second part of the collecting mechanism of the present invention.
Fig. 9 is a schematic perspective view of a portion of a rotary mechanism according to the present invention.
The marks in the drawings are: 1-a bottom plate, 2-a first supporting plate, 3-a housing, 4-a first rotating shaft, 5-a crushing cutter, 6-a power mechanism, 61-a servo motor, 62-a bevel gear, 63-a first full gear, 7-a feeding mechanism, 71-a first supporting rod, 72-a feeding plate, 73-a second supporting rod, 74-a first transmission component, 75-a cam, 76-a first fixed rod, 77-a second supporting plate, 78-a second fixed rod, 79-a second rotating shaft, 8-a pushing mechanism, 80-a first charging frame, 81-a push plate, 82-a first spring, 83-a first movable plate, 84-a third supporting plate, 85-a second spring, 86-a second movable plate, 87-a ratchet bar, 88-a third rotating shaft, 89-ratchet gear, 810-second full gear, 811-first rack, 9-screening mechanism, 91-fourth support plate, 92-screening frame, 93-fifth support plate, 94-fourth spindle, 95-second transmission assembly, 96-turn table, 97-third fixed bar, 98-first movable bar, 10-collecting mechanism, 101-sixth support plate, 102-second charging frame, 103-baffle, 104-second movable bar, 105-third spring, 106-rocker, 11-rotating mechanism, 111-first wedge, 112-seventh support plate, 113-second wedge, 114-fourth spring, 115-fifth spring, 116-second rack, 117-third full gear, 118-support columns.
Detailed Description
The invention is further described below with reference to the drawings and examples.
Example 1
The utility model provides an environmental protection is with abandonment fragment of brick reducing mechanism, as shown in fig. 1-4, including bottom plate 1, first backup pad 2, shell 3, first pivot 4, smash sword 5, power unit 6 and feeding mechanism 7, bottom plate 1 top left and right sides rear all is connected with first backup pad 2, be connected with shell 3 between the first backup pad 2 upside front portion of both sides, both sides all are connected with first pivot 4 around the shell 3, the outside of the first pivot 4 of both sides all is connected with a plurality of smash sword 5, smash sword 5 is inside shell 3, the shell 3 right side is connected with power unit 6, the shell 3 downside is connected with feeding mechanism 7.
The power mechanism 6 comprises a servo motor 61, bevel gears 62 and a first full gear 63, the servo motor 61 is installed at the lower portion of the right side of the shell 3, the bevel gears 62 are connected to the output shaft of the servo motor 61 and the right end of the first rotating shaft 4 at the rear side, the two bevel gears 62 are matched with each other, the first full gears 63 are connected to the right side of the first rotating shaft 4 at the two sides, the first full gears 63 are arranged inside the shell 3, and the two first full gears 63 are matched with each other.
The feeding mechanism 7 comprises a first supporting rod 71, a feeding plate 72, a second supporting rod 73, a first transmission component 74, a cam 75, a first fixing rod 76, a second supporting plate 77, a second fixing rod 78 and a second rotating shaft 79, wherein the lower parts of the rear parts of the left side and the right side of the shell 3 are respectively connected with the first supporting rod 71, the feeding plate 72 is rotationally connected between the first supporting rods 71 on the two sides, the front parts of the left side and the right side of the shell 3 are respectively connected with the second supporting rod 73, the other sides of the second supporting rods 73 on the two sides are respectively rotationally connected with the second rotating shaft 79, the first transmission component 74 is respectively connected between the middle parts of the second rotating shafts 79 on the two sides and the left end and the right end of the first rotating shaft 4 on the front side, the first transmission components 74 on two sides comprise two belt pulleys and a belt, the two belt pulleys on the left side are respectively connected to the second rotating shaft 79 on the left side and the first rotating shaft 4 on the front side, the two belt pulleys on the right side are respectively connected to the second rotating shaft 79 on the right side and the first rotating shaft 4 on the front side, the belt is wound between the belt pulleys on the same side, the cam 75 is connected to the inner side of the second rotating shaft 79 on two sides, the first fixing rods 76 are connected to the front parts on the left side and the right side of the feeding plate 72, the second supporting plates 77 are connected to the lower sides of the second supporting rods 73 on two sides, the second fixing rods 78 on two sides are respectively connected to the front parts on the left side and the right side of the feeding plate 72, and the second fixing rods 78 on two sides are matched with the second supporting plates 77 on two sides.
When the waste bricks are required to be crushed, the crushing device can be used, firstly, the waste bricks are manually poured into the shell 3 until the crushing blades 5 are arranged, then the servo motor 61 is started, the output shaft of the servo motor 61 drives the bevel gear 62 to rotate in an engaged mode, so that the first rotating shaft 4 and the first full gear 63 on the rear side are driven to rotate, the first rotating shaft 4 on the front side is driven to rotate in an engaged mode, the first rotating shaft 4 on the two sides is driven to rotate, when the crushing blades 5 on the two sides are driven to crush the bricks, containers are placed at the lower portion on the front side of the feeding plate 72, the crushed bricks fall onto the feeding plate 72 from the shell 3, when the first rotating shaft 4 on the front side rotates, the first rotating shaft 4 on the front side rotates to drive the first transmission components 74 on the two sides to rotate, the second rotating shaft 79 on the two sides is driven to rotate, the cams 75 on the two sides are driven to contact the first fixed rods 76 on the two sides, the front portions of the feeding plate 72 move upwards, when the cams 75 on the two sides and the first fixed rods 76 on the two sides are driven to rotate, the first rotating shafts 76 on the two sides are separated from the two sides, the first rotating shafts 72 on the front sides are reset, the bricks are reset to rotate, and then the container 72 is crushed, and the container is closed.
Example 2
On the basis of the embodiment 1, as shown in fig. 1 and 5, the device further comprises a pushing mechanism 8, wherein the pushing mechanism 8 comprises a first charging frame 80, a pushing plate 81, a first spring 82, a first movable plate 83, a third supporting plate 84, a second spring 85, a second movable plate 86, a ratchet bar 87, a third rotating shaft 88, a ratchet gear 89, a second full gear 810 and a first rack 811, the top of the shell 3 is connected with the first charging frame 80, the front side of the first charging frame 80 is slidingly connected with the pushing plate 81, the front parts of the left and right sides of the first charging frame 80 are respectively connected with the first spring 82, the rear parts of the left and right sides of the first charging frame 80 are respectively connected with the third supporting plate 84, the rear parts of the rear sides of the first charging frame 80 are respectively connected with the first movable plate 83, the second springs 85 are connected between the rear sides of the third supporting plates 84 on the two sides and the rear parts on the left and right sides of the first movable plate 83, the rear parts on the left and right sides of the push plate 81 are connected with the second movable plates 86, ratchet bars 87 are arranged on the lower parts of the rear sides of the second movable plates 86 on the two sides, the rear parts on the left and right sides of the first charging frame 80 are rotatably connected with the third rotating shafts 88, ratchet gears 89 are connected on the outer sides of the third rotating shafts 88 on the two sides, the ratchet gears 89 on the two sides are matched with the ratchet bars 87 on the two sides, the inner sides of the third rotating shafts 88 on the two sides are connected with second full gears 810, the rear parts on the left and right sides of the first movable plate 83 are connected with first racks 811, and the first racks 811 on the two sides are matched with the second full gears 810 on the two sides.
When the waste bricks are required to be pushed, the waste bricks are poured into the first charging frame 80, then the push plate 81 is pushed backwards manually, the first springs 82 on the two sides are compressed, the push plate 81 moves backwards to drive the second movable plates 86 on the two sides to push the bricks onto the first movable plates 83, the second movable plates 86 on the two sides move backwards to drive the second all-gear 810 on the two sides to move backwards to be in contact with the first racks 811 on the two sides, the ratchet racks 87 do not drive the ratchet gears 89 to rotate, when the push plate 81 moves backwards to a limiting position, the push plate 81 is released, the push plate 81 moves forwards under the action of the first springs 82 to reset, the push plate 81 moves forwards to drive the second movable plates 86 on the two sides and the ratchet racks 87 on the two sides to move forwards, the ratchet racks 87 on the two sides are meshed with the ratchet gears 89 on the two sides to drive the ratchet gears 89 on the two sides to rotate to drive the third rotating shafts 88 on the two sides, the third rotating shafts 88 on the two sides are meshed with the first racks 811 on the two sides to drive the second all-gear 810 on the two sides to move backwards, and the second movable plates 83 are enabled to be separated from the first movable plates 83 to reset by the first springs 85, and the second movable plates 85 are reset from the second movable plates 85 to be separated from the second movable plates 85 when the first movable plates 85 are reset to move downwards.
Example 3
On the basis of embodiment 2, as shown in fig. 1 and 6, still including screening mechanism 9, screening mechanism 9 is including fourth backup pad 91, screening frame 92, fifth backup pad 93, fourth pivot 94, second drive assembly 95, carousel 96, third dead lever 97 and first movable rod 98, the fourth backup pad 91 of all being connected with on the outside upper portion of first backup pad 2, rotary type is connected with screening frame 92 between the fourth backup pad 91 front portion of both sides, the shell 3 left and right sides front portion all is connected with fifth backup pad 93, all be connected with fourth pivot 94 between the fifth backup pad 93 downside of both sides and the shell 3 front downside in rotary type, all be connected with second drive assembly 95 between the fourth pivot 94 outside of both sides and the second pivot 79 of both sides, the second drive assembly 95 of both sides all is including two belt pulleys and a belt, two belt pulleys on the left side are connected respectively on the second pivot 79 on the left side and the fourth pivot 94 on the front side, two belt pulleys on the right side are connected respectively on the right side second pivot 79 and the fourth pivot 94 on the front side, all be connected with fourth pivot 94 on the left side, all be connected with fourth pivot 98 between the fourth pivot 94 on the left side, all be connected with the movable rod 98 on the left side, both sides of both sides, both sides are connected with the fourth pivot 98, the left side is connected with the movable rod 98, the front side is connected with the fourth pivot 98, the front side is fixed with the fourth pivot 98, the front side.
When the second rotating shafts 79 on two sides rotate, a container is placed under the screening frame 92, crushed bricks fall into the screening frame 92, the second rotating shafts 79 on two sides rotate to drive the second transmission assemblies 95 on two sides to rotate, the second transmission assemblies 95 on two sides rotate to drive the fourth rotating shafts 94 on two sides to rotate, the fourth rotating shafts 94 on two sides rotate to drive the turntables 96 on two sides to rotate, the turntables 96 on two sides rotate to drive the first movable rods 98 on two sides to move up and down, the first movable rods 98 move up and down to drive the rear side of the screening frame 92 to move up and down, the front side of the screening frame 92 rotates, so that crushed bricks are subjected to shaking screening, and larger bricks are remained in the screening frame 92 and are taken down manually.
Example 4
On the basis of embodiment 3, as shown in fig. 1 and fig. 7-9, the device further comprises a collecting mechanism 10, the collecting mechanism 10 comprises a sixth supporting plate 101, a second charging frame 102, a baffle 103, a second movable rod 104, a third spring 105 and a rocker 106, the front parts of the left side and the right side of the top of the bottom plate 1 are all connected with the sixth supporting plate 101, the upper parts of the sixth supporting plate 101 on the two sides are all rotationally connected with the second movable rod 104, the second charging frame 102 is slidingly connected between the upper parts of the second movable rods 104 on the two sides, the front upper parts and the rear upper parts of the sixth supporting plate 101 on the two sides are all connected with the baffle 103, the third spring 105 is connected between the upper parts of the left side and the right side of the second charging frame 102 and the lower parts of the second movable rods 104 on the two sides, and the left end of the second movable rod 104 on the left side is connected with the rocker 106.
When the crushed bricks need to be collected, the crushed smaller bricks fall into the second charging frame 102 from the screening frame 92, when the crushed bricks in the second charging frame 102 are more, the second charging frame 102 slowly moves downwards under the action of gravity, the third springs 105 on the two sides are compressed, the second charging frame 102 and the baffles 103 on the two sides are separated, then the rocking bar 106 is manually rocked, the rocking bar 106 rotates to drive the second movable rod 104 on the left side to rotate, the second movable rod 104 on the left side rotates to drive the second charging frame 102 to rotate, the second charging frame 102 rotates to drive the second movable rod 104 on the right side to rotate, so that the rocking bar 106 is rocked in the opposite direction after the crushed bricks in the second charging frame 102 are poured out, the second movable rods 104 on the two sides and the second charging frame 102 are driven to rotate, and the second charging frame 102 resets under the action of the third springs 105 on the two sides.
The rotary mechanism 11 comprises a first wedge block 111, a seventh support plate 112, a second wedge block 113, a fourth spring 114, a fifth spring 115, a second rack 116, a third full gear 117 and support columns 118, wherein the upper parts of the left side and the right side of the second charging frame 102 are all connected with the first wedge block 111, the upper sides of the front parts of the sixth support plates 101 on the two sides are all connected with the seventh support plate 112, the rear parts of the upper sides of the seventh support plates 112 on the two sides are all connected with the second wedge block 113 in a sliding manner, fourth springs 114 are sleeved between the rear sides of the second wedge blocks 113 on the two sides and the upper sides of the seventh support plates 112 on the two sides, the upper parts of the inner sides of the sixth support plates 101 on the two sides are all connected with support columns 118, the upper sides of the support columns 118 on the two sides are slidably connected with the second racks 116, the fifth springs 115 are all connected between the upper sides of the support columns 118 on the two sides and the lower sides of the second racks 116 on the two sides, the outer sides of the second movable rods 104 on the two sides are all connected with the third full gears 117, and the third full gears 117 on the two sides are mutually matched with the second racks 116 on the two sides.
When the second charging frame 102 moves downwards, the second charging frame 102 drives the first wedge blocks 111 at two sides to move downwards to contact with the second wedge blocks 113 at two sides, so that the second wedge blocks 113 at two sides move forwards, the fourth springs 114 at two sides are compressed, the second racks 116 are separated from the second wedge blocks 113, the second racks 116 move downwards under the action of the fifth springs 115 to be meshed with the third all-gears 117 at two sides for rotation, so that after the crushed bricks are poured out by driving the second movable rods 104 at two sides and the second charging frame 102 to rotate, the rocking rods 106 are manually rocked in the opposite direction, so that the second movable rods at two sides and the second charging frame 102 are driven to rotate for reset, the second movable rods at two sides rotate to drive the third all-gears 117 at two sides to rotate to be meshed with the second racks 116 at two sides for reset, the fifth springs 115 at two sides are compressed, and when the second racks 116 at two sides move upwards to the limit positions to be separated from the third all-gears 117 at two sides, the first wedge blocks 111 at two sides are reset under the action of the fourth springs 114 at two sides.
The foregoing examples have shown only the preferred embodiments of the invention, which are described in more detail and are not to be construed as limiting the scope of the invention. It should be noted that modifications, improvements and substitutions can be made by those skilled in the art without departing from the scope of the invention. Accordingly, the scope of protection of the present invention is to be determined by the appended claims.
Claims (5)
1. Waste brick reducing mechanism for environmental protection, its characterized in that includes:
a bottom plate (1) on which a first support plate (2) is connected;
a housing (3) connected between the first support plates (2);
a first rotating shaft (4) rotatably connected to the housing (3);
a crushing knife (5) connected to the first rotating shaft (4);
a power mechanism (6) connected to the housing (3);
a feeding mechanism (7) connected to the housing (3);
the feeding mechanism (7) comprises:
a first support rod (71) connected to the housing (3);
a feed plate (72) rotatably connected between the first support rods (71);
a second support rod (73) connected to the housing (3);
a first transmission assembly (74) connected between the second rotation shaft (79) and the first rotation shaft (4);
a cam (75) connected to the second rotating shaft (79);
a first fixed rod (76) connected to the feed plate (72);
a second support plate (77) connected to the second support rod (73);
the second fixing rod (78) is connected to the feeding plate (72), and the second fixing rod (78) is matched with the second supporting plate (77);
a second rotating shaft (79) rotatably connected to the second support rods (73) on both sides;
still including screening mechanism (9), screening mechanism (9) include:
a fourth support plate (91) connected to the first support plate (2);
a screening frame (92) rotatably connected between the fourth support plates (91);
a fifth support plate (93) connected to the housing (3);
a fourth rotating shaft (94) rotatably connected between the fifth supporting plate (93) and the housing (3);
a second transmission assembly (95) connected between the fourth rotation shaft (94) and the second rotation shaft (79);
a turntable (96) connected to the fourth rotation shaft (94);
a third fixing rod (97) connected to the housing (3);
a first movable lever (98) slidably connected to the third fixed lever (97);
the filter screen is arranged on the filter frame (92).
2. The environmentally friendly waste brick crushing device according to claim 1, wherein the power mechanism (6) comprises:
a servo motor (61) mounted on the housing (3);
a bevel gear (62) connected to the output shaft of the servo motor (61) and the first rotating shaft (4), the two bevel gears (62) being mutually engaged;
and the first all gears (63) are connected to the first rotating shaft (4), and the two first all gears (63) are matched with each other.
3. The environmentally friendly waste brick crushing device according to claim 1, further comprising a pushing mechanism (8), wherein the pushing mechanism (8) comprises:
a first charging frame (80) connected to the housing (3);
a push plate (81) slidably attached to the first charging frame (80);
a first spring (82) connected between the first charging frame (80) and the push plate (81);
a first movable plate (83) slidably connected between the first charging frame (80) and the third support plate (84);
a third support plate (84) connected to the first charging frame (80);
a second spring (85) which is sleeved between the third support plate (84) and the first movable plate (83);
a second movable plate (86) connected to the push plate (81);
a ratchet bar (87) provided on the second movable plate (86);
a third rotating shaft (88) rotatably connected to the first charging frame (80);
the ratchet gear (89) is connected with the ratchet gear (89) at the uniform end of the third rotating shaft (88) connected with the two sides, and the ratchet gear (89) is matched with the ratchet bar (87);
a second full gear (810) connected to the third shaft (88);
and a first rack (811) connected to the first movable plate (83), wherein the first rack (811) is engaged with the second full gear (810).
4. The environmentally friendly waste brick crushing device according to claim 1, further comprising a collecting mechanism (10), wherein the collecting mechanism (10) comprises:
a sixth support plate (101) connected to the base plate (1);
a second charging frame (102) slidably connected between the second movable bars (104);
a baffle plate (103) connected to the sixth support plate (101);
a second movable lever (104) rotatably connected to the sixth support plate (101);
a third spring (105) which is sleeved between the second charging frame (102) and the second movable rod (104);
and a rocker (106) connected to the second movable lever (104).
5. The environmentally friendly waste brick crushing device according to claim 4, further comprising a rotation mechanism (11), wherein the rotation mechanism (11) comprises:
a first wedge block (111) connected to the second charging frame (102);
a seventh support plate (112) connected to the sixth support plate (101);
a second wedge block (113) slidably coupled to the seventh support plate (112);
a fourth spring (114) which is sleeved between the second wedge blocks (113) on both sides and the seventh support plate (112);
a fifth spring (115) sleeved between the support column (118) and the second rack (116);
a second rack (116) slidably coupled to the support column (118);
a third full gear (117) connected to the second movable lever (104);
and a support column (118) connected to the sixth support plate (101), wherein the third full gear (117) is matched with the second rack (116).
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| CN202111407075.8A CN114210429B (en) | 2021-11-24 | 2021-11-24 | Environment-friendly waste brick smashing device |
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| CN114393707B (en) * | 2021-12-13 | 2024-03-19 | 汕头市宏基混凝土构件有限公司 | Utilize abandonment concrete preparation mortar device |
| CN114833172A (en) * | 2022-04-01 | 2022-08-02 | 黄河水利职业技术学院 | Civil engineering construction waste treatment device |
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| CN114210429A (en) | 2022-03-22 |
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