CN112403650A - Construction waste land restoration equipment - Google Patents
Construction waste land restoration equipment Download PDFInfo
- Publication number
- CN112403650A CN112403650A CN202011182039.1A CN202011182039A CN112403650A CN 112403650 A CN112403650 A CN 112403650A CN 202011182039 A CN202011182039 A CN 202011182039A CN 112403650 A CN112403650 A CN 112403650A
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- Prior art keywords
- crushing
- cylinder
- construction waste
- pick
- box
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- 239000002699 waste material Substances 0.000 title claims abstract description 67
- 238000010276 construction Methods 0.000 title claims abstract description 62
- 239000010813 municipal solid waste Substances 0.000 claims abstract description 38
- 229910001294 Reinforcing steel Inorganic materials 0.000 claims abstract description 29
- 238000004804 winding Methods 0.000 claims abstract description 21
- 238000005067 remediation Methods 0.000 claims abstract description 12
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 7
- 239000010959 steel Substances 0.000 claims abstract description 7
- 239000000463 material Substances 0.000 claims description 89
- 230000000903 blocking effect Effects 0.000 claims description 27
- 230000003014 reinforcing effect Effects 0.000 abstract description 8
- 230000000694 effects Effects 0.000 description 7
- 206010063659 Aversion Diseases 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 238000007790 scraping Methods 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000009270 solid waste treatment Methods 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C21/00—Disintegrating plant with or without drying of the material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C1/00—Crushing or disintegrating by reciprocating members
-
- 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
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/90—Devices for picking-up and depositing articles or materials
- B65G47/904—Devices for picking-up and depositing articles or materials provided with rotary movements only
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/90—Devices for picking-up and depositing articles or materials
- B65G47/92—Devices for picking-up and depositing articles or materials incorporating electrostatic or magnetic grippers
-
- 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
- B02C2201/02—Codes relating to disintegrating devices adapted for specific materials for reinforced concrete
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The application discloses construction waste land remediation equipment includes: the crushing box is provided with an opening at the upper end, one side wall is provided with a crushing opening, and the bottom wall of the crushing box is provided with a dropping hole; a first crushing pick aligned with the crushing port; the first crushing pick driving element is used for driving the first crushing pick to move and crushing the construction waste in the crushing box; a conveyor belt assembly having a conveyor belt for receiving the small pieces of trash falling from the drop holes; the first collecting box is used for receiving the small garbage; the rotating column can rotate, and a first extension arm is fixed on the rotating column; the winding wheel is arranged on the first extension arm and is wound with a pull rope, and one end of the pull rope penetrates through the first extension arm and extends downwards; the winding motor drives the winding wheel to rotate; the electric permanent magnet is connected with the inhaul cable and used for falling into the crushing box to adsorb the steel bars; and the second collecting box is used for receiving the reinforcing steel bars brought out by the electro-permanent magnet. This application can the breakage have the construction waste of reinforcing bar to can collect the reinforcing bar alone.
Description
Technical Field
The invention relates to the field of solid waste treatment, in particular to construction waste land remediation equipment.
Background
Along with the rapid growth of economy and the acceleration of urban construction pace, the quantity of urban demolition houses is increased sharply, a large amount of construction waste can be formed after demolition or broken buildings, in order to restore the land, the construction waste needs to be treated, and a construction waste crushing device exists in the prior art, but the crushing device can only crush the construction waste without reinforcing steel bars, such as bricks, cement, tiles and the like.
Disclosure of Invention
The invention provides construction waste land repairing equipment aiming at the problems.
The technical scheme adopted by the invention is as follows:
construction waste land reclamation apparatus comprising:
the crushing box is rectangular and provided with an opening at the upper end, one side wall of the crushing box is provided with a crushing opening, and the bottom wall of the crushing box is provided with a plurality of dropping holes arranged at intervals;
a first crushing pick having a crushing member including a rectangular mounting plate and a plurality of crushing heads secured to the rectangular mounting plate, the rectangular mounting plate being aligned with the crushing opening;
the first crushing pick driving element is used for driving the first crushing pick to move, so that a crushing piece enters the crushing box through the crushing opening, and the construction waste in the crushing box is crushed;
a conveyor belt assembly having a conveyor belt located below the crushing bin for receiving small pieces of garbage falling from the drop holes;
the first collecting box is matched with the output end of the conveying belt and used for receiving the small garbage;
the rotating column can rotate, a first extension arm is fixed on the rotating column, and the first extension arm is positioned above the crushing box;
the winding wheel is mounted on the upper surface of the first extension arm, a pull rope is wound on the winding wheel, and one end of the pull rope penetrates through the first extension arm to extend downwards;
the winding motor is used for driving the winding wheel to rotate in a reciprocating manner;
the electric permanent magnet is positioned below the first extension arm and connected with the inhaul cable, and the electric permanent magnet is used for falling into the crushing box and adsorbing the steel bars;
and the second collecting box is used for receiving the reinforcing steel bars brought out by the electro-permanent magnet.
The application discloses working principle of building rubbish land remediation equipment: the construction waste is placed into the crushing box through an opening of the crushing box through engineering equipment, a first crushing pick works, the first crushing pick is driven by a first crushing pick driving element to move to one side of the crushing box, a crushing piece of the first crushing pick enters the inside of the crushing box through a crushing port, the construction waste inside the crushing box is subjected to crushing operation, the construction waste is crushed into reinforcing steel bars and small pieces of waste, the small pieces of waste fall onto a conveying belt through falling holes and are finally conveyed to a first collecting box, the reinforcing steel bars are left in the crushing box, a rotating column is controlled to rotate, the electro-permanent magnet is located right above the opening of the crushing box, the stay ropes are released through a winding motor, the electro-permanent magnet falls into the inside of the crushing box, the reinforcing steel bars are adsorbed, the winding motor rotates in the direction, the electro-permanent magnet is moved upwards, the reinforcing steel bars are taken out of the crushing box, and the reinforcing steel bars.
The construction waste land repairing equipment can crush construction waste with the reinforcing steel bars and can collect the reinforcing steel bars independently.
The breaking pick of the present application may be an oil pick, an electric pick or a hydraulic hammer, preferably a hydraulic hammer. The present breaker pick has a plurality of breaker heads in the head portion relative to conventional hydraulic hammers.
In actual use, the rotating member can be driven by a motor and gear structure. For example, the rotating column is rotatably installed on a rack of the repair equipment, the rotating column is provided with a first gear, and the rotating column is driven by a motor to rotate with a gear set matched with the first gear.
In one embodiment of the invention, the construction waste land remediation equipment further comprises a material guide frame, wherein the first end of the material guide frame is positioned at one side of the opening of the crushing box, and the second end of the material guide frame extends downwards in an inclined manner;
the lower surface of the first extension arm is fixed with a shifting cylinder, the end part of a movable rod of the shifting cylinder is provided with an arc-shaped groove matched with the inhaul cable, and the shifting cylinder is used for enabling the electro-permanent magnet to move right above the first end of the material guide frame after the electro-permanent magnet adsorbs the steel bars and moves upwards.
The guide frame that the slope set up can make the reinforcing bar slide to the second collecting box under the effect of self gravity, can realize the aversion operation of electro-permanent magnet through the aversion cylinder, prevents that the reinforcing bar from falling into broken case again when electro-permanent magnet release reinforcing bar.
In one embodiment of the invention, a rectangular push plate is further mounted on the rectangular mounting plate of the first crushing pick, the rectangular push plate is matched with the crushing port, the rectangular push plate is connected with the rectangular mounting plate through an elastic component, and the rectangular push plate can move to one side of the rectangular mounting plate after being stressed; the rectangular push plate is provided with a plurality of first through holes, and each first through hole is matched with each crushing head of the first crushing pick in a one-to-one correspondence mode.
The rectangle push pedal has two effects, and one is the effect that plays the fender material, when building rubbish is put into to the initial, prevents that building rubbish from dropping from broken case through broken mouth, and another is when carrying out crushing operation, conveniently promotes building rubbish, realizes better crushing operation.
In practical use, the elastic component can be arranged as follows: the connecting rod assembly comprises two mutually nested and sliding-matched connecting rods, and an elastic resetting piece is arranged between the two connecting rods. Preferably, the elastic member is provided in plurality.
In one embodiment of the present invention, the side wall of the crushing box corresponding to the crushing port has a plurality of second through holes; the construction waste land remediation equipment further comprises:
the second crushing pick is positioned on the outer side of the crushing box and provided with a crushing piece, the crushing piece comprises a rectangular mounting plate and a plurality of crushing heads fixed on the rectangular mounting plate, and each second through hole is matched with each crushing head of the second crushing pick in a one-to-one correspondence manner;
and the second crushing pick driving element is used for driving the first crushing pick to move, so that the crushing piece enters the crushing box through the second through hole to crush the building garbage in the crushing box.
Set up the broken pick of second and can follow another direction and carry out crushing operation, not only improve work efficiency, moreover can be broken more abundant.
In one embodiment of the invention, a second extension arm is further fixed on the rotary column, a cover plate cylinder is installed on the upper surface of the second extension arm, a movable rod of the cover plate cylinder downwardly penetrates through the second extension arm, a cover plate is installed on the movable rod of the cover plate cylinder, and the cover plate is used for being matched with an upper end opening of the crushing box.
When the crushing operation is carried out, the rotating column rotates to enable the cover plate to be located right above the crushing box, and the movable rod of the cover plate cylinder moves downwards to drive the cover plate to cover the opening of the crushing box. This operation may enable a more reliable crushing operation.
In one embodiment of the invention, the first end of the material guide frame is rotatably mounted on the outer side wall of the crushing box, the construction waste land remediation equipment further comprises a switching cylinder located below the material guide frame, and a movable rod of the switching cylinder is matched with the material guide frame and is used for enabling the second end of the material guide frame to rotate upwards and enabling the second end to be higher than the first end.
When the movable rod of switching cylinder shifts up, the second end of guide frame is higher than first end, and the guide frame plays the effect of feeding direction this moment, makes things convenient for engineering equipment to slide building rubbish to the broken case in through the guide frame.
In one embodiment of the present invention, the lower surface of the material guiding frame is provided with a limiting groove, the switching cylinder is located below the limiting groove, and the end of the movable rod of the switching cylinder is provided with a roller wheel embedded in the limiting groove.
In one embodiment of the present invention, the bottom wall of the crushing box is a movable bottom plate capable of moving up and down, the construction waste land remediation equipment further includes a lifting mechanism, and the lifting mechanism includes:
the lifting frame is positioned between the movable bottom plate and the conveying belt, is fixed with the movable bottom plate, and is provided with extending parts extending outwards and horizontally at two sides;
the two lifting cylinders are respectively positioned at two sides of the conveying belt, movable rods of the lifting cylinders are connected with the extending parts, and when the movable rods of the lifting cylinders extend upwards, the movable bottom plate can be driven to move upwards in the crushing box;
the construction waste land restoration equipment further comprises a material blocking mechanism, a material pushing mechanism and a third collecting box;
stock stop sets up in the top of guide frame, stock stop includes:
a material blocking cylinder;
the material blocking frame is fixed with the movable rod of the material blocking cylinder and comprises two parallel baffles which are arranged at intervals, and the baffles can be driven by the material blocking cylinder to be respectively positioned on two sides of the opening at the upper end of the crushing box;
the movable rod of the avoidance cylinder is fixed with the cylinder body of the material blocking cylinder;
pushing equipment and stock stop set up respectively in the both sides of broken case, pushing equipment includes:
a material pushing cylinder;
the pushing plate is fixed with the movable rod of the pushing cylinder and can move between the two baffles to push the garbage between the two baffles and the lifted movable bottom plate to the material guide frame;
the third collecting box is used for being matched with the second end of the material guide frame to receive the garbage.
After the crushing operation is completed, small garbage is discharged through the falling hole, the reinforcing steel bars are taken away through the electric permanent magnet, and a large garbage with a part which can not fall through the falling hole is still arranged in the crushing box. The bottom wall of the crushing box is a movable bottom plate capable of moving up and down, and the movable bottom plate can be driven to move upwards in the crushing box through the lifting mechanism, so that larger garbage can leave the crushing box; this application can block respectively at three sides of broken case's open end through setting up stock stop and pushing equipment, makes great fast rubbish can only discharge from guide frame one side, and through the cooperation that pushes away material cylinder and scraping wings, the scraping wings can remove between two baffles to discharge whole great rubbish to guide frame.
At the beginning, the guide frame can upwards rotate (receive the construction waste of engineering equipment), through the design of dodging the cylinder, can drive when the guide frame need upwards overturn and keep off the material cylinder and keep off the material frame and remove, make them dislocation, prevent to interfere with the guide frame.
In one embodiment of the invention, the device further comprises a translation frame and a driving cylinder for driving the translation frame to reciprocate, the second collecting box and the third collecting box can be detachably mounted on the translation frame, and the second collecting box or the third collecting box can be selected to be matched with the second end of the guide frame through the work of the driving cylinder.
When the material guide frame is used for receiving the reinforcing steel bars, the driving cylinder controls the second collecting box to be matched with the second end of the material guide frame; when the material guide frame is used for receiving larger garbage, the driving cylinder controls the third collecting box to be matched with the second end of the material guide frame.
In one embodiment of the present invention, the first driving element of the breaking pick and the first driving element of the breaking pick are both air cylinders.
During the actual use, all kinds of cylinders of this application can change into hydro-cylinder or electric putter as required.
The invention has the beneficial effects that: the construction waste is placed into the crushing box through an opening of the crushing box through engineering equipment, a first crushing pick works, the first crushing pick is driven by a first crushing pick driving element to move to one side of the crushing box, a crushing piece of the first crushing pick enters the inside of the crushing box through a crushing port, the construction waste inside the crushing box is subjected to crushing operation, the construction waste is crushed into reinforcing steel bars and small pieces of waste, the small pieces of waste fall onto a conveying belt through falling holes and are finally conveyed to a first collecting box, the reinforcing steel bars are left in the crushing box, a rotating column is controlled to rotate, the electro-permanent magnet is located right above the opening of the crushing box, the stay ropes are released through a winding motor, the electro-permanent magnet falls into the inside of the crushing box, the reinforcing steel bars are adsorbed, the winding motor rotates in the direction, the electro-permanent magnet is moved upwards, the reinforcing steel bars are taken out of the crushing box, and the reinforcing steel bars. The construction waste land repairing equipment can crush construction waste with the reinforcing steel bars and can collect the reinforcing steel bars independently.
Description of the drawings:
FIG. 1 is a schematic structural diagram of the construction waste land reclamation apparatus of the present invention;
FIG. 2 is a schematic structural diagram of a part of the construction waste land reclamation equipment;
FIG. 3 is a schematic view of a shift cylinder and a cable;
FIG. 4 is a schematic view of the crush box and the lifting mechanism;
fig. 5 is a schematic view of the crushing box, the material guide frame, the switching cylinder, the material blocking mechanism and the material pushing mechanism.
The figures are numbered:
1. a crushing box; 2. a crushing port; 3. dropping the hole; 4. a first breaking pick; 5. a crushing member; 6. a rectangular mounting plate; 7. a crushing head; 8. a first breaking pick drive element; 9. a conveyor belt assembly; 10. a conveyor belt; 11. a first collection tank; 12. a spin column; 13. a first extension arm; 14. a winding wheel; 15. a cable; 16. a winding motor; 17. an electro-permanent magnet; 18. a second collection tank; 19. a material guide frame; 20. a first end; 21. a second end; 22. a displacement cylinder; 23. an arc-shaped slot; 24. a rectangular push plate; 25. an elastic component; 26. a first through hole; 27. a second through hole; 28. a second breaking pick; 29. a second breaking pick drive element; 30. a second extension arm; 31. a cover plate cylinder; 32. a cover plate; 33. switching the air cylinder; 34. a movable bottom plate; 35. a lifting mechanism; 36. a lifting frame; 37. an extension portion; 38. a lifting cylinder; 39. a stock stop mechanism; 40. a material pushing mechanism; 41. a third collection tank; 42. a material blocking cylinder; 43. a material blocking frame; 44. a baffle plate; 45. an avoidance cylinder; 46. a material pushing cylinder; 47. a material pushing plate; 48. a translation frame; 49. the cylinder is driven.
The specific implementation mode is as follows:
the present invention will be described in detail below with reference to the accompanying drawings.
As shown in figures 1-5, a construction waste land remediation device comprises:
the crushing box comprises a rectangular crushing box 1 with an opening at the upper end, wherein one side wall of the crushing box 1 is provided with a crushing opening 2, and the bottom wall of the crushing box 1 is provided with a plurality of dropping holes 3 arranged at intervals;
a first crushing pick 4 having a crushing member 5, the crushing member 5 including a rectangular mounting plate 6 and a plurality of crushing heads 7 secured to the rectangular mounting plate 6, the rectangular mounting plate 6 being aligned with the crushing opening 2;
the first crushing pick driving element 8 is used for driving the first crushing pick 4 to move, so that the crushing piece 5 enters the crushing box 1 through the crushing opening 2 and carries out crushing operation on the construction waste in the crushing box 1;
a conveyor belt assembly 9 having a conveyor belt 10 located below the crushing bin 1, the conveyor belt 10 for receiving small pieces of garbage dropped from the drop holes 3;
the first collecting box 11 is matched with the output end of the conveying belt 10 and used for receiving the small garbage;
the rotating column 12 can rotate, a first extension arm 13 is fixed on the rotating column 12, and the first extension arm 13 is positioned above the crushing box 1;
the winding wheel 14 is installed on the upper surface of the first extension arm 13, the cable 15 is wound on the winding wheel 14, and one end of the cable 15 penetrates through the first extension arm 13 and extends downwards;
the winding motor 16 is used for driving the winding wheel 14 to rotate in a reciprocating manner;
the electro-permanent magnet 17 is positioned below the first extension arm 13 and connected with the inhaul cable 15, and the electro-permanent magnet 17 is used for falling into the crushing box 1 to adsorb the steel bars;
and a second collecting box 18 for receiving the reinforcing steel bars brought out by the electro-permanent magnet 17.
The application discloses working principle of building rubbish land remediation equipment: the construction waste is put into the crushing box 1 through an opening of the crushing box 1 through engineering equipment, the first crushing pick 4 works, the first crushing pick driving element 8 drives the first crushing pick 4 to move towards one side of the crushing box 1, a crushing piece 5 of the first crushing pick 4 enters the crushing box 1 through the crushing opening 2 to crush the construction waste in the crushing box 1, the construction waste is crushed into reinforcing steel bars and small pieces of waste, the small pieces of waste fall onto the conveying belt 10 through the falling hole 3 and are finally conveyed to the first collecting box 11, the reinforcing steel bars are left in the crushing box 1, the rotating column 12 is controlled to rotate, the electro-permanent magnet 17 is positioned right above the opening of the crushing box 1, the stay cord 15 is released through the rolling motor 16, the electro-permanent magnet 17 falls into the crushing box 1 to adsorb the reinforcing steel bars, the rolling motor 16 rotates in the direction to move the electro-permanent magnet 17 upwards to take the reinforcing steel bars out of the crushing box 1, the rebar is eventually collected by a second collection bin 18.
The construction waste land repairing equipment can crush construction waste with the reinforcing steel bars and can collect the reinforcing steel bars independently.
The breaking pick of the present application may be an oil pick, an electric pick or a hydraulic hammer, preferably a hydraulic hammer. The present breaker pick has a head portion with a plurality of breaker heads 7, as opposed to conventional hydraulic hammers.
In actual use, the rotating member can be driven by a motor and gear structure. For example, the rotary column 12 is rotatably installed on a rack of the repair device, and the rotary column 12 is provided with a first gear, and the motor drives a gear set matched with the first gear to drive the rotary member to rotate.
As shown in fig. 1, 3 and 5, in the embodiment, the construction waste land reclamation apparatus further includes a material guiding frame 19, a first end 20 of the material guiding frame 19 is located at one side of the opening of the crushing box 1, and a second end 21 of the material guiding frame 19 extends obliquely downward;
a shifting cylinder 22 is fixed on the lower surface of the first extension arm 13, an arc-shaped groove 23 matched with the inhaul cable 15 is arranged at the end part of a movable rod of the shifting cylinder 22, and the shifting cylinder 22 is used for enabling the electro-permanent magnet 17 to move right above the first end 20 of the material guide frame 19 after the electro-permanent magnet 17 adsorbs the steel bars and moves upwards.
The guide frame 19 that the slope set up can make the reinforcing bar slide to second collecting box 18 under the effect of self gravity, can realize the aversion operation of electro-permanent magnet 17 through aversion cylinder 22, prevents when electro-permanent magnet 17 releases the reinforcing bar that the reinforcing bar falls into broken case 1 again.
As shown in fig. 2, in this embodiment, a rectangular push plate 24 is further installed on the rectangular mounting plate 6 of the first crushing pick 4, the rectangular push plate 24 is adapted to the crushing port 2, the rectangular push plate 24 is connected to the rectangular mounting plate 6 through an elastic component 25, and the rectangular push plate 24 can move to one side of the rectangular mounting plate 6 after being stressed; the rectangular push plate 24 is provided with a plurality of first through holes 26, and each first through hole 26 is matched with each crushing head 7 of the first crushing pick 4 in a one-to-one correspondence manner.
Rectangle push pedal 24 has two effects, and one is the effect that plays the fender material, when putting into building rubbish initially, prevents that building rubbish from dropping from broken case 1 through broken mouth 2, and another is when carrying out crushing operation, conveniently promotes building rubbish, realizes better crushing operation.
In practice, the elastic member 25 may be configured as follows: the connecting rod assembly comprises two mutually nested and sliding-matched connecting rods, and an elastic resetting piece is arranged between the two connecting rods. Preferably, the elastic member 25 is provided in plurality.
As shown in fig. 1 and 2, in the present embodiment, the side wall of the crushing box 1 corresponding to the crushing port 2 has a plurality of second through holes 27; the construction waste land remediation equipment further comprises:
the second crushing pick 28 is positioned outside the crushing box 1, the second crushing pick 28 is provided with a crushing piece 5, the crushing piece 5 comprises a rectangular mounting plate 6 and a plurality of crushing heads 7 fixed on the rectangular mounting plate 6, and each second through hole 27 is matched with each crushing head 7 of the second crushing pick 28 in a one-to-one correspondence manner;
and the second crushing pick driving element 29 is used for driving the first crushing pick 4 to move, so that the crushing piece 5 enters the crushing box 1 through the second through hole 27 to crush the construction waste in the crushing box 1.
The second crushing pick 28 is arranged to perform crushing operation from another direction, so that not only is the working efficiency improved, but also crushing is more sufficient.
As shown in fig. 1, in this embodiment, a second extension arm 30 is further fixed on the rotary column 12, a cover cylinder 31 is installed on the upper surface of the second extension arm 30, a movable rod of the cover cylinder 31 downwardly passes through the second extension arm 30, a cover plate 32 is installed on the movable rod of the cover cylinder 31, and the cover plate 32 is used for matching with an upper end opening of the crushing box 1.
When the crushing operation is performed, the rotary column 12 rotates to make the cover plate 32 be positioned right above the crushing box 1, and the movable rod of the cover plate cylinder 31 moves downwards to drive the cover plate 32 to cover the opening of the crushing box 1. This operation may enable a more reliable crushing operation.
As shown in fig. 1 and 5, in the embodiment, the first end 20 of the material guiding frame 19 is rotatably installed on the outer side wall of the crushing box 1, the construction waste land reclamation apparatus further includes a switching cylinder 33 located below the material guiding frame 19, and a movable rod of the switching cylinder 33 is engaged with the material guiding frame 19 to rotate the second end 21 of the material guiding frame 19 upward, so that the second end 21 is higher than the first end 20. When the movable rod of the switching cylinder 33 moves upwards, the second end 21 of the material guide frame 19 is higher than the first end 20, and at the moment, the material guide frame 19 plays a role in material feeding and guiding, so that construction waste can be conveniently slid into the crushing box 1 through the material guide frame 19 by engineering equipment.
During the actual application, the lower surface of guide frame 19 can have the spacing groove, switches cylinder 33 and is located the below of spacing groove, and the gyro wheel is installed to the tip of switching cylinder 33's movable rod, and the gyro wheel imbeds the spacing groove.
As shown in fig. 1, 2 and 4, in this embodiment, the bottom wall of the crushing box 1 is a movable bottom plate 34 capable of moving up and down, the construction waste land remediation equipment further includes a lifting mechanism 35, and the lifting mechanism 35 includes:
the lifting frame 36 is positioned between the movable bottom plate 34 and the conveyor belt 10, the lifting frame 36 is fixed with the movable bottom plate 34, and two sides of the lifting frame 36 are provided with extending parts 37 which extend outwards and horizontally;
the two lifting cylinders 38 are respectively positioned at two sides of the conveyor belt 10, the movable rods of the lifting cylinders 38 are connected with the extension parts 37, and when the movable rods of the lifting cylinders 38 extend upwards, the movable bottom plate 34 can be driven to move upwards in the crushing box 1;
as shown in fig. 1 and 5, the construction waste land reclamation equipment further comprises a material blocking mechanism 39, a material pushing mechanism 40 and a third collecting box 41; stock stop 39 sets up in the top of guide frame 19, and stock stop 39 includes:
a material blocking cylinder 42;
the material blocking frame 43 is fixed with a movable rod of the material blocking cylinder 42, the material blocking frame 43 comprises two baffle plates 44 which are arranged in parallel at intervals, and the baffle plates 44 can be driven by the material blocking cylinder 42 to be respectively positioned at two sides of an opening at the upper end of the crushing box 1;
the movable rod of the avoidance cylinder 45 is fixed with the cylinder body of the material blocking cylinder 42;
pushing equipment 40 and stock stop 39 set up respectively in the both sides of broken case 1, and pushing equipment 40 includes:
a pusher cylinder 46;
the material pushing plate 47 is fixed with the movable rod of the material pushing cylinder 46, the material pushing plate 47 can move between the two baffles 44, and the garbage between the two baffles 44 and the raised movable bottom plate 34 is pushed onto the material guide frame 19;
the third collecting box 41 is used for matching with the second end 21 of the material guiding frame 19 and receiving the garbage.
After the crushing operation is completed, small garbage is discharged through the falling hole 3, the reinforcing steel bars are taken away through the electric permanent magnet 17, and a large garbage which cannot fall through the falling hole 3 is still arranged in the crushing box 1. The bottom wall of the crushing box 1 is a movable bottom plate 34 capable of moving up and down, and at the moment, the movable bottom plate 34 can be driven to move upwards in the crushing box 1 through a lifting mechanism 35, so that larger garbage can also leave the crushing box 1; according to the garbage crusher, the material blocking mechanism 39 and the material pushing mechanism 40 are arranged on three sides of the opening end of the crushing box 1 to respectively block three sides, so that large garbage can be discharged from one side of the material guiding frame 19 only, and the material pushing plate 47 can move between the two baffle plates 44 through the matching of the material pushing cylinder 46 and the material pushing plate 47, so that all large garbage is discharged to the material guiding frame 19.
At the beginning, the material guiding frame 19 can rotate upwards (to receive construction waste of engineering equipment), and through the design of the avoiding cylinder 45, the material blocking cylinder 42 and the material blocking frame 43 can be driven to move when the material guiding frame 19 needs to be turned upwards, so that the material blocking cylinder and the material blocking frame are staggered, and the interference with the material guiding frame 19 is avoided.
As shown in fig. 1 and 5, in the embodiment, the material guide device further comprises a translation frame 48 and a driving cylinder 49 for driving the translation frame 48 to reciprocate, the second collecting box 18 and the third collecting box 41 are detachably mounted on the translation frame 48, and the second collecting box 18 or the third collecting box 41 can be selectively matched with the second end 21 of the material guide frame 19 through the operation of the driving cylinder 49.
When the guide frame 19 is used for receiving the reinforcing steel bars, the driving air cylinder 49 controls the second collecting box 18 to be matched with the second end 21 of the guide frame 19; when the guide frame 19 is used for receiving larger pieces of garbage, the driving cylinder 49 controls the third collecting box 41 to be matched with the second end 21 of the guide frame 19.
In this embodiment, the first crushing pick driving element 8 and the first crushing pick driving element 8 are both air cylinders. During the actual use, all kinds of cylinders of this application can change into hydro-cylinder or electric putter as required.
The above description is only for the preferred embodiment of the present invention and is not intended to limit the scope of the present invention, and all equivalent structural changes made by using the contents of the present specification and the drawings can be directly or indirectly applied to other related technical fields and are included in the scope of the present invention.
Claims (10)
1. A construction waste land reclamation apparatus, comprising:
the crushing box is rectangular and provided with an opening at the upper end, one side wall of the crushing box is provided with a crushing opening, and the bottom wall of the crushing box is provided with a plurality of dropping holes arranged at intervals;
a first crushing pick having a crushing member including a rectangular mounting plate and a plurality of crushing heads secured to the rectangular mounting plate, the rectangular mounting plate being aligned with the crushing opening;
the first crushing pick driving element is used for driving the first crushing pick to move, so that a crushing piece enters the crushing box through the crushing opening, and the construction waste in the crushing box is crushed;
a conveyor belt assembly having a conveyor belt located below the crushing bin for receiving small pieces of garbage falling from the drop holes;
the first collecting box is matched with the output end of the conveying belt and used for receiving the small garbage;
the rotating column can rotate, a first extension arm is fixed on the rotating column, and the first extension arm is positioned above the crushing box;
the winding wheel is mounted on the upper surface of the first extension arm, a pull rope is wound on the winding wheel, and one end of the pull rope penetrates through the first extension arm to extend downwards;
the winding motor is used for driving the winding wheel to rotate in a reciprocating manner;
the electric permanent magnet is positioned below the first extension arm and connected with the inhaul cable, and the electric permanent magnet is used for falling into the crushing box and adsorbing the steel bars;
and the second collecting box is used for receiving the reinforcing steel bars brought out by the electro-permanent magnet.
2. The construction waste land reclamation apparatus as recited in claim 1, further comprising a guide frame, a first end of which is located at one side of the opening of the crushing box, and a second end of which extends obliquely downward;
the lower surface of the first extension arm is fixed with a shifting cylinder, the end part of a movable rod of the shifting cylinder is provided with an arc-shaped groove matched with the inhaul cable, and the shifting cylinder is used for enabling the electro-permanent magnet to move right above the first end of the material guide frame after the electro-permanent magnet adsorbs the steel bars and moves upwards.
3. The construction waste land reclamation apparatus as recited in claim 1, wherein a rectangular push plate is further mounted on the rectangular mounting plate of the first crushing pick, the rectangular push plate is adapted to the crushing port, the rectangular push plate is connected with the rectangular mounting plate through an elastic component, and the rectangular push plate can move to one side of the rectangular mounting plate after being stressed; the rectangular push plate is provided with a plurality of first through holes, and each first through hole is matched with each crushing head of the first crushing pick in a one-to-one correspondence mode.
4. The construction waste land reclamation apparatus as recited in claim 3, wherein the side wall of the crushing box corresponding to the crushing port has a plurality of second through holes; the construction waste land remediation equipment further comprises:
the second crushing pick is positioned on the outer side of the crushing box and provided with a crushing piece, the crushing piece comprises a rectangular mounting plate and a plurality of crushing heads fixed on the rectangular mounting plate, and each second through hole is matched with each crushing head of the second crushing pick in a one-to-one correspondence manner;
and the second crushing pick driving element is used for driving the first crushing pick to move, so that the crushing piece enters the crushing box through the second through hole to crush the building garbage in the crushing box.
5. The construction waste land reclamation apparatus as recited in claim 1, wherein a second extension arm is further fixed on the rotary column, a cover plate cylinder is installed on the upper surface of the second extension arm, a movable rod of the cover plate cylinder downwardly passes through the second extension arm, and a cover plate is installed on the movable rod of the cover plate cylinder and is used for being matched with the upper end opening of the crushing box.
6. The construction waste land reclamation apparatus as recited in claim 2, wherein the first end of the guide frame is rotatably installed on the outer sidewall of the crushing box, and the construction waste land reclamation apparatus further comprises a switching cylinder located below the guide frame, and a movable rod of the switching cylinder is engaged with the guide frame for rotating the second end of the guide frame upward so that the second end is higher than the first end.
7. The construction waste land reclamation apparatus as recited in claim 6, wherein the lower surface of the guide frame is provided with a limiting groove, the switching cylinder is positioned below the limiting groove, and a roller is mounted at the end of a movable rod of the switching cylinder and is embedded in the limiting groove.
8. The construction waste land reclamation apparatus as recited in claim 6, wherein the bottom wall of the crushing box is a movable bottom plate which can move up and down, and the construction waste land reclamation apparatus further comprises a lifting mechanism, and the lifting mechanism comprises:
the lifting frame is positioned between the movable bottom plate and the conveying belt, is fixed with the movable bottom plate, and is provided with extending parts extending outwards and horizontally at two sides;
the two lifting cylinders are respectively positioned at two sides of the conveying belt, movable rods of the lifting cylinders are connected with the extending parts, and when the movable rods of the lifting cylinders extend upwards, the movable bottom plate can be driven to move upwards in the crushing box;
the construction waste land restoration equipment further comprises a material blocking mechanism, a material pushing mechanism and a third collecting box;
stock stop sets up in the top of guide frame, stock stop includes:
a material blocking cylinder;
the material blocking frame is fixed with the movable rod of the material blocking cylinder and comprises two parallel baffles which are arranged at intervals, and the baffles can be driven by the material blocking cylinder to be respectively positioned on two sides of the opening at the upper end of the crushing box;
the movable rod of the avoidance cylinder is fixed with the cylinder body of the material blocking cylinder;
pushing equipment and stock stop set up respectively in the both sides of broken case, pushing equipment includes:
a material pushing cylinder;
the pushing plate is fixed with the movable rod of the pushing cylinder and can move between the two baffles to push the garbage between the two baffles and the lifted movable bottom plate to the material guide frame;
the third collecting box is used for being matched with the second end of the material guide frame to receive the garbage.
9. The construction waste land reclamation apparatus as recited in claim 8, further comprising a translational frame and a driving cylinder for driving the translational frame to reciprocate, wherein the second collection container and the third collection container are detachably mountable to the translational frame, and the second collection container or the third collection container can be selected to be engaged with the second end of the guide frame by operation of the driving cylinder.
10. The construction waste land reclamation apparatus of claim 4, wherein the first breaking pick drive element and the first breaking pick drive element are both air cylinders.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011182039.1A CN112403650B (en) | 2020-10-29 | 2020-10-29 | Construction waste land restoration equipment |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011182039.1A CN112403650B (en) | 2020-10-29 | 2020-10-29 | Construction waste land restoration equipment |
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| CN112403650A true CN112403650A (en) | 2021-02-26 |
| CN112403650B CN112403650B (en) | 2022-04-12 |
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| CN202011182039.1A Expired - Fee Related CN112403650B (en) | 2020-10-29 | 2020-10-29 | Construction waste land restoration equipment |
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| CN115365271A (en) * | 2022-08-30 | 2022-11-22 | 安徽国伟金属资源有限公司 | Broken packing apparatus is retrieved to old and useless metal |
| CN116510896A (en) * | 2023-05-31 | 2023-08-01 | 山东德隆博德尔环保装备发展有限公司 | Device capable of sorting steel bars and cement bricks in construction waste and steel bars wrapping cement and application method of device |
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| CN112403650B (en) | 2022-04-12 |
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