CN112934458B - Construction waste resource recycling equipment - Google Patents
Construction waste resource recycling equipment Download PDFInfo
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- CN112934458B CN112934458B CN202110107770.6A CN202110107770A CN112934458B CN 112934458 B CN112934458 B CN 112934458B CN 202110107770 A CN202110107770 A CN 202110107770A CN 112934458 B CN112934458 B CN 112934458B
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- 238000004064 recycling Methods 0.000 title claims abstract description 50
- 239000002699 waste material Substances 0.000 title claims abstract description 28
- 238000010276 construction Methods 0.000 title claims abstract description 25
- 238000005192 partition Methods 0.000 claims abstract description 45
- 230000007246 mechanism Effects 0.000 claims abstract description 18
- 239000000463 material Substances 0.000 claims abstract description 13
- 238000011084 recovery Methods 0.000 claims description 55
- 239000002184 metal Substances 0.000 abstract description 20
- 229910052751 metal Inorganic materials 0.000 abstract description 20
- 230000001360 synchronised effect Effects 0.000 abstract description 4
- 230000008602 contraction Effects 0.000 abstract description 3
- 230000000903 blocking effect Effects 0.000 abstract 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 24
- 229910052742 iron Inorganic materials 0.000 description 12
- 125000004122 cyclic group Chemical group 0.000 description 4
- 238000007599 discharging Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 210000003781 tooth socket Anatomy 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000010814 metallic waste Substances 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C1/00—Magnetic separation
- B03C1/02—Magnetic separation acting directly on the substance being separated
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/58—Construction or demolition [C&D] waste
Landscapes
- Processing Of Solid Wastes (AREA)
Abstract
The invention relates to the technical field of construction waste treatment, and discloses a construction waste recycling device which comprises a recycling box, wherein a fixed column is fixedly arranged at the central position in the bottom of a cavity of the recycling box, three groups of partition plates and partition plates distributed in an annular array are fixedly arranged on the outer wall of the fixed column, and recycling mechanisms are arranged on the three groups of partition plates. According to the recycling equipment for the building wastes, the servo motors at the bottoms of the three groups of bearing plates jointly rotate positively and negatively, so that synchronous expansion and expansion movement and contraction movement of the respective moving plates are driven, the recycling plates distributed in an annular array at the bottoms of the moving plates are driven to circularly reciprocate on the aggregate at the top of the material blocking plate, and finally, the recycling plates which continuously move drive the permanent magnets at the bottoms of the recycling plates to magnetically adsorb and recycle the metal in the aggregate on the material blocking plate, so that metal in the building aggregate wastes is recycled, and the efficiency of metal recycling in the building waste aggregate is improved.
Description
Technical Field
The invention relates to the technical field of construction waste treatment, in particular to a resource recycling device for construction waste.
Background
The construction road garbage is crushed and then used as recycled aggregate, such as pavement bricks, recycled mortar, road beds and ceramsite sand particles, so that the construction road garbage can be used for a second time, a lot of resources can be saved, and the recovery of metal waste in the crushed aggregate is performed, wherein the metal waste is crushed into blocks together with the aggregate, such as steel bar blocks, steel coil fragments, metal scrap iron and the like. The prior art is more traditional to the metal recovery mode in the construction waste aggregate, and the aggregate is smashed the back, and the manual work holds magnet and adsorbs the metal in the aggregate, still need the manual work to roll and copy the end to the aggregate constantly, avoids the metal to be pushed down by the aggregate the problem, not only wastes time and energy, and the efficiency of retrieving is still lower moreover. Therefore, in order to solve the above problems, it is necessary to provide a recycling apparatus for recycling construction waste.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the invention provides a recycling device for building waste.
(II) technical scheme
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a construction waste recycling equipment, including the recovery tank, the recovery tank is hollow cylinder box of top fretwork, bottom central point department fixed mounting has the fixed column in the recovery tank chamber, fixed mounting is in annular striker plate on the bottom inner wall in recovery tank chamber, striker plate inner wall fixed mounting is on the bottom outer wall of fixed column, and the one end that the striker plate is close to the fixed column outer wall is the form that reduces gradually, fixed mounting has evenly distributed's row material pipe on the annular bottom wall that the striker plate is close to one side of the fixed column, row material pipe is the arc, the bottom of row material pipe all runs through recovery tank bottom wall, and the bottom of row material pipe all stretches out the below of recovery tank bottom, the outer wall fixed mounting of fixed column has three sets of division boards that are annular array distribution and three sets of division boards that are annular array distribution, the other end of three sets of division boards and three sets of division boards all fixed mounting is on the inner wall of recovery tank, the three groups of dividing plates are respectively positioned between two adjacent dividing plates, the three groups of dividing plates are respectively provided with a recovery mechanism, the recovery mechanism comprises a driven plate, a rotating column and a limiting frame, the driven plate is movably arranged on the outer wall of the top end of the rotating column, the bottom end of the driven plate is fixedly arranged on the top wall surface of the dividing plate, the limiting frame is a hollow rectangular body with the top being hollowed, the number of the limiting frames is three, the three limiting frames are fixedly arranged on the outer wall of the bottom of the rotating column in an annular array state, the bottom ends of the three limiting frames are fixedly arranged on the top wall surface of the dividing plate, the three limiting frame cavities are respectively provided with a moving rod, the moving rods are movably arranged in the cavities of the limiting frames, one end of each moving rod faces the center position of the driven plate, the other end of each moving rod is far away from the center position of the driven plate, and the moving rods are positioned below the driven plate, the bottom fixed mounting of motion pole has the guide bar, guide bar activity block is in the intracavity of spacing frame, one side outer wall top fixed mounting that the motion pole is close to the spliced pole has the stopper, three groups of guide slots that are annular array distribution of driven disc top outer wall, the guide slot is the arc, the guide slot is clockwise gradually towards keeping away from the crooked state of driven disc heart position department one side arc, the stopper on three motion pole top all spacing block is in the guide slot that corresponds, the equal fixed mounting of one end that the spliced pole was kept away from to three motion pole has the connecting block, the equal fixed mounting of one end that the spliced pole was kept away from to three connecting block has curved kinematic plate, curved belt groove has all been seted up to the arc outer wall of three kinematic plate, the equal fixed mounting in bottom of three kinematic plate has the recovery board that uses the spliced pole as the centre of a circle and be annular array state distribution, the equal fixed mounting in bottom of recovery board has evenly distributed permanent magnet, annular outer wall of driven disc has seted up A, the outer wall fixed mounting of spliced pole has the loading board, the loading board is located the below of driven disc, the bottom fixed mounting of loading board has servo motor, and the output end movable through-plate loading board of servo motor's tooth groove wall, the output face of tooth groove face, the tooth groove face of tooth groove face is fixed connection, the initiative face of the initiative and the initiative face of the initiative face B is equipped with the initiative and the initiative face of the initiative face, and the initiative face of the initiative face B is located the initiative face of the initiative has.
Preferably, three groups the top of division board all is provided with pushing equipment, pushing equipment includes gangbar and gangbar, the spout has all been seted up on the top of three groups division board, equal fixed mounting has the slide bar in the spout intracavity, the bottom of gangbar all movably cup joints on the slide bar outer wall that corresponds, the top of gangbar stretches out from the spout intracavity, supporting spring has all been cup jointed to the outer wall of slide bar, and supporting spring is located the slide bar and keeps away from one side outer wall of fixed column, the quantity of gangbar is two, the gangbar is fan-shaped, the less one end movable mounting of gangbar fan-shaped end external diameter is on the outer wall of gangbar, and two gangbars are located between two adjacent division boards respectively, the equal fixed mounting in bottom of gangbar has the pushing board, the pushing board is vertical down.
Preferably, the belt is wound on the outer walls of the moving plates far away from one side of the fixed column on the dividing plates in a co-moving way, the belt is movably clamped in the belt grooves of the outer walls of the three moving plates in sequence, and the belt between two adjacent moving plates is elastically supported by the linkage rod on the corresponding side.
Preferably, one end of the linkage plate, which is smaller in outer diameter, is fixedly provided with a rotating ball A, the rotating ball A is movably clamped on the outer wall of the linkage rod, grooves are formed in two sides, close to the dividing plate, of the top of the partition plate, a row rod vertically penetrates through the wall surface, close to one side of the linkage rod, of the linkage plate, and the bottom end of the row rod is movably clamped in the grooves.
Preferably, the groove is wavy.
Preferably, a supporting rod is fixedly arranged at the top of one end of the linkage plate, which is larger in outer diameter, and a telescopic rod is arranged between the outer wall of one side of the supporting rod, which is close to the partition plate, and the wall surface of the partition plate.
Preferably, the both ends of telescopic link are all fixed mounting has the ball B that rotates, and ball B movable mounting of telescopic link one end is on the outer wall of division board, and ball B movable mounting of telescopic link other end is on the wall that the bracing piece is close to the division board, and adjusting spring has been cup jointed to the outer wall of telescopic link.
(III) beneficial effects
Compared with the prior art, the invention provides the recycling equipment for the construction waste, which has the following beneficial effects:
1. according to the recycling equipment for the construction waste, the servo motors at the bottoms of the three groups of bearing plates jointly rotate positively and negatively to respectively drive the driven plates to synchronously move, so that the respective moving plates are driven to synchronously expand and contract, the recycling plates which are distributed in an annular array at the bottoms of the moving plates are driven to circularly reciprocate on the aggregate at the tops of the material baffle, and finally the recycling plates which continuously move drive the permanent magnets at the bottoms of the recycling plates to magnetically adsorb and recycle the metal matters in the aggregate on the material baffle, so that the metal in the construction aggregate waste is recycled.
2. The invention realizes that when the moving plates on the three groups of recovery mechanisms synchronously expand and stretch, the belt synchronously stretches the three groups of expanded moving plates, so that the belt extrudes the linkage rod which is positioned by elasticity, the linkage rod slides on the outer wall of the sliding rod to the side far away from the fixed column, the moving linkage rod drives the linkage plate to perform certain deflection movement, one end of the linkage plate which is far away from the center of the fixed column deflects to the side of the recovery plate, the linkage plate which realizes that the deflection movement drives the pushing plate at the bottom of the linkage plate to deflect and push the aggregate on the baffle plate to the side of the recovery plate, thereby further improving the magnetic recovery efficiency of the metal iron blocks in the aggregate,
3. the invention realizes that when the moving plates on the three groups of recovery mechanisms synchronously shrink, the belt in a shrinking state is elastically extruded by the linkage rod, so that the linkage rod drives the linkage plate to deflect and rotate to a certain extent, one end of the linkage plate, which is close to the center of the fixed column, deflects and moves to one side of the recovery plate, the moving linkage plate drives the pushing plate at the bottom of the moving linkage plate to deflect and push the aggregate on the baffle plate to one side of the recovery plate again, and the magnetic recovery efficiency of metal iron blocks in the aggregate is further improved,
4. the construction waste recycling equipment comprises a pushing mechanism and a belt, wherein when the belt continuously expands and contracts along with a moving plate, a linkage rod drives the linkage plate to continuously reciprocate, the reciprocating linkage plate continuously pushes aggregate on a striker plate to one side close to a recycling plate, and simultaneously, the linkage plate continuously reciprocates, so that the aggregate discharge efficiency is improved, the aggregate stacking problem is reduced, the metal recycling efficiency in the aggregate is correspondingly improved,
5. this construction waste resource recycle equipment, through setting up line pole and groove, when the gangbar follows the gangbar and carries out cyclic reciprocating's back and forth movement, the spacing block of line pole is in the inslot, then realized when the gangbar moves to one side at every turn, spacing wire through line pole and groove for the cyclic reciprocating movement of gangbar is certain wave shake state, cyclic reciprocating through the gangbar shake formula, make every movement of gangbar all can increase the promotion effect to aggregate on the striker plate, then further improved the efficiency that is close to recovery board bottom permanent magnet with the aggregate shake, then further improved the recovery efficiency to metal in the aggregate, and corresponding also improved the discharge efficiency of aggregate through the row material pipe.
Drawings
FIG. 1 is a partial cross-sectional view of a recovery tank of the present invention;
FIG. 2 is a top view of the recovery tank of the present invention;
FIG. 3 is an enlarged view of the invention at A in FIG. 2;
FIG. 4 is an enlarged view of the invention at B in FIG. 3;
FIG. 5 is an enlarged view of FIG. 3 at C in accordance with the present invention;
FIG. 6 is an enlarged view of the invention at D in FIG. 3;
FIG. 7 is an enlarged view of the invention at E in FIG. 3;
fig. 8 is a partial cross-sectional view of a carrier plate of the present invention.
In the figure: 1. a recovery box; 11. fixing the column; 12. a striker plate; 13. a discharge pipe; 14. a partition plate; 15. a dividing plate; 2. a recovery mechanism; 21. a driven plate; 22. rotating the column; 23. a limit frame; 24. a motion bar; 25. a connecting block; 26. a motion plate; 27. a recovery plate; 28. a limiting block; 29. a driving disk; 3. a guide groove; 31. tooth slot A; 32. a guide rod; 33. a carrying plate; 34. tooth slot B; 35. a permanent magnet; 36. a belt; 4. a pushing mechanism; 41. a linkage rod; 42. a slide bar; 43. a chute; 44. a support spring; 45. a linkage plate; 46. a row bar; a groove 47; 48. a pushing plate; 49. rotating the ball A; 5. a telescopic rod; 51. a support rod; 52. rotating the ball B; 53. and (5) adjusting the spring.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-8, the present invention provides a technical solution: the recycling equipment for building waste is characterized in that the recycling box 1 is a hollow cylindrical box body with a hollowed top end, the bottom of the recycling box 1 is fixedly provided with supporting legs, the top of the recycling box 1 is clamped with a box cover, the top of a cover plate is provided with a feeding pipe, the center position of the bottom in the cavity of the recycling box 1 is fixedly provided with a fixed column 11, the inner wall of the bottom in the cavity of the recycling box 1 is fixedly provided with an annular baffle plate 12, the inner wall of the baffle plate 12 is fixedly arranged on the outer wall of the bottom of the fixed column 11, one end of the baffle plate 12 close to the outer wall of the fixed column 11 is in a gradually reduced form, the annular bottom wall surface of the baffle plate 12 close to one side of the fixed column 11 is fixedly provided with evenly distributed discharging pipes 13, the bottom of the discharging pipes 13 is arc-shaped, the bottom ends of the discharging pipes 13 penetrate through the bottom wall surface of the recycling box 1, and the bottom ends of the discharging pipes 13 extend out of the lower part of the bottom of the recycling box 1, the outer wall of the fixed column 11 is fixedly provided with three groups of partition plates 15 distributed in an annular array and three groups of partition plates 14 distributed in an annular array, the other ends of the three groups of partition plates 14 and the three groups of partition plates 15 are fixedly arranged on the inner wall of the recovery box 1, the three groups of partition plates 15 are respectively positioned between two adjacent partition plates 14, the three groups of partition plates 15 are provided with a recovery mechanism 2, the recovery mechanism 2 comprises a driven plate 21, a rotating column 22 and a limiting frame 23, the driven plate 21 is movably arranged on the outer wall of the top end of the rotating column 22, the bottom end of the driven plate 21 is fixedly arranged on the top wall surface of the partition plate 15, the limiting frames 23 are hollow rectangular bodies with hollowed tops, the number of the limiting frames 23 is three, the three limiting frames 23 are fixedly arranged on the outer wall of the bottom of the rotating column 22 in an annular array state, the bottom ends of the three limiting frames 23 are fixedly arranged on the top wall surface of the partition plates 15, the three limiting frames 23 are provided with moving rods 24 in the cavity, the moving rods 24 are movably arranged in the cavity of the limiting frame 23, one ends of the moving rods 24 face the circle center position of the driven plate 21, the other ends of the moving rods 24 are away from the circle center position of the driven plate 21, the moving rods 24 are positioned below the driven plate 21, the bottom ends of the moving rods 24 are fixedly provided with guide rods 32, the guide rods 32 are movably clamped in the cavity of the limiting frame 23, the top of one side outer wall of the moving rods 24, which is close to the rotating column 22, is fixedly provided with limiting blocks 28, three groups of guide grooves 3 distributed in an annular array form on the top outer wall of the driven plate 21, the guide grooves 3 are arc-shaped, the guide grooves 3 are gradually curved towards one side away from the circle center position of the driven plate 21 in a clockwise direction, the specific shape and the positions of the guide grooves 3 are shown in figure 4, the limiting blocks 28 at the top ends of the three moving rods 24 are all in the corresponding guide grooves 3 in a limiting mode, the end of the three moving rods 24 far away from the rotating column 22 is fixedly provided with connecting blocks 25, the end of the three connecting blocks 25 far away from the rotating column 22 is fixedly provided with arc-shaped moving plates 26, the arc-shaped outer walls of the three moving plates 26 are provided with arc-shaped belt grooves, the bottoms of the three moving plates 26 are fixedly provided with recovery plates 27 which are distributed in an annular array state by taking the rotating column 22 as a circle center, the annular outer wall of the driven plate 21 is provided with tooth grooves A31, the outer wall of the rotating column 22 is fixedly provided with bearing plates 33, the bearing plates 33 are positioned below the driven plate 21, the bottom ends of the bearing plates 33 are fixedly provided with servo motors which are forward and backward rotating motors, the servo motors at the bottoms of the three bearing plates 33 are fixedly connected with a control switch through wires, the output ends of the servo motors movably penetrate through the bottom wall surface of the bearing plates 33, the output ends of the servo motors are fixedly connected with driving plates 29, the driving disc 29 is positioned above the wall surface of the bearing plate 33, tooth grooves B34 are formed in the outer wall of the driving disc 29, the tooth grooves B34 are meshed with tooth grooves A31, permanent magnets 35 which are uniformly distributed are fixedly arranged at the bottom of the recovery plate 27, a pushing mechanism 4 is arranged at the tops of the three groups of partition plates 14, the pushing mechanism 4 comprises a linkage rod 41 and a linkage plate 45, sliding grooves 43 are formed in the tops of the three groups of partition plates 14, sliding rods 42 are fixedly arranged in cavities of the sliding grooves 43, the bottoms of the linkage rods 41 are movably sleeved on the outer walls of the corresponding sliding rods 42, the tops of the linkage rods 41 extend out of the cavities of the sliding grooves 43, supporting springs 44 are sleeved on the outer walls of one side, far away from the fixed columns 11, of the sliding rods 42, the number of the linkage plates 45 is two, one ends, smaller in the outer diameters, of the fan-shaped ends of the linkage plates 45 are movably arranged on the outer walls of the linkage rods 41, the two linkage plates 45 are respectively positioned between the two adjacent partition plates 14 and the partition plates 15, the bottom ends of the linkage plates 45 are fixedly provided with pushing plates 48, the pushing plates 48 are vertically downward, the outer walls of the motion plates 26 on one side, far away from the fixed columns 11, of the three partition plates 15 are jointly movably wound with belts 36, the belts 36 are sequentially movably clamped in the belt grooves of the outer walls of the three motion plates 26, the belts 36 between the two adjacent motion plates 26 are respectively supported by the elastic force of the corresponding side of the linkage rod 41, the belts 36 and the linkage rod 41 are provided with positions and distribution states, as shown in figure 2, one end with smaller outer diameter of the fan-shaped end of the linkage plate 45 is fixedly provided with a rotating ball A49, the rotating ball A49 is movably clamped on the outer wall of the linkage rod 41, the two sides, close to the partition plates 15, of the top of the partition plate 14 are respectively provided with wavy grooves 47, the wall surfaces, close to one side of the linkage plate 45, of the linkage rod 41 are vertically penetrated with a row rod 46, the bottom movable block of going pole 46 is in the groove 47, the great one end top fixed mounting of sector end external diameter of gangbar 45 has bracing piece 51, be provided with telescopic link 5 between one side outer wall that bracing piece 51 is close to division board 14 and the division board 14 wall, the equal fixed mounting in both ends of telescopic link 5 has dwang B52, the dwang B52 movable mounting of telescopic link 5 one end is on the outer wall of division board 14, the dwang B52 movable mounting of telescopic link 5 other end is on the wall that bracing piece 51 is close to division board 14, adjusting spring 53 has been cup jointed to the outer wall of telescopic link 5.
When the recycling bin is used, the crushed aggregate of the construction waste is poured into the cavity of the recycling bin 1 through the feeding pipe on the top cover plate of the recycling bin 1, scrap iron and crushed metal iron which are mixed in the scrap iron are poured into the cavity of the recycling bin 1 together, the scrap iron and the scrap iron enter the cavity of the recycling bin 1 between the two adjacent partition plates 14 and the partition plate 15, a common control switch of three servo motors is started, the servo motors are forward and backward rotation motors, when the servo motors rotate positively, the servo motors drive the driving disc 29 to rotate, the driving disc 29 rotates to drive the tooth socket B34 to rotate, the tooth socket B34 is meshed with the tooth socket A31, the rotation of the driving disc 29 drives the driven disc 21 to rotate, at the moment, the rotation of the driven disc 21 in the clockwise direction is realized, when the driven disc 21 rotates, a limit block 28 clamped in the cavity of the guide groove 3 slides in the guide groove 3, the limit block 28 moves gradually to one side close to the circle center position of the driven disc 21, the motion bar 24 synchronously moves to one side close to the circle center of the driven disc 21, when the servo motor rotates positively, the servo motor drives the driving disc 29 rotates to drive the driving disc 29 to rotate, the permanent magnet 35 rotates to the three permanent magnet 35 to move, the permanent magnet 35 rotates to the three permanent magnet 35 moves, the three permanent magnet 35 moves to the top side of the driven disc 35 moves, the permanent magnet 35 moves, and the top permanent magnet 35 moves the three permanent magnet 35 moves, the top 35 moves, and the top 35 moves synchronously, and the top side 35 moves the rotary magnet 35 moves, and the top 35 moves, and finally moves the side 35 moves and the rotary plate 35 moves, similarly, when the servo motor reverses, the servo motor is far away according to similar work, the driven plate 21 rotates to enable the motion rod 24 to move towards one side far away from the center of the driven plate 21, the motion rod 24 drives the motion plate 26 to synchronously move towards one side far away from the center of the driven plate 21 through the connecting block 25, the recovery plate 26 drives the recovery plate 27 to synchronously move towards one side far away from the center of the driven plate 21, the recovery plate 27 drives the permanent magnet 35 to outwardly expand on the aggregate at the top of the baffle plate 12, and the permanent magnet 35 can further improve the adsorption effect on scrap iron and iron blocks in the aggregate, so that the recovery of metals in the construction aggregate garbage is completed.
The invention realizes synchronous expansion and contraction movement of the driven plates 21 respectively by the common positive and negative rotation of the servo motors at the bottoms of the three groups of bearing plates 33, thereby realizing synchronous expansion and contraction movement of the driven plates 26, and realizing cyclic reciprocating movement of the recovery plates 27 which drive the bottoms of the driven plates 26 to the aggregates at the tops of the baffle plates 12, finally realizing synchronous expansion movement of the driven plates 27, and finally realizing magnetic adsorption recovery of metal objects in the aggregates on the baffle plates 12 by the permanent magnets 35 at the bottoms of the driven plates 27, thereby realizing recovery of the metal objects in the building aggregate garbage. The invention further improves the magnetic force recovery efficiency of the metal iron blocks in the aggregate by arranging the pushing mechanism 4 and the belt 36, when the motion plates 26 on the three groups of recovery mechanisms 2 synchronously shrink, the belt 36 in a shrink state is elastically extruded by the linkage rod 41, the linkage rod 41 drives the linkage rod 45 to perform certain deflection rotation, one end of the linkage rod 45 close to the circle center position of the fixed column 11 deflects towards one side of the recovery plate 27, the linkage rod 45 drives the pushing plate 48 at the bottom of the linkage rod 45 to deflect towards one side of the recovery plate 27, the magnetic force recovery efficiency of the metal iron blocks in the aggregate is further improved, when the belt 36 continuously moves along with the motion plates 26 and shrink, the linkage rod 45 drives the linkage rod 45 to move along with the corresponding groove 47, the linkage rod 45 continuously moves along with the corresponding groove 47, and the reciprocating efficiency of the linkage rod 45 is further improved when the linkage rod 45 continuously moves along with the reciprocating rod 47 is continuously along with the motion of the guide rod 45, and the reciprocating rod 45 is simultaneously moved along with the reciprocating rod 47, and the reciprocating rod 45 is moved along the guide rod 45 is moved along one side of the recovery plate 27, the circulating reciprocating motion of the linkage plate 45 is in a certain wavy shaking state, and the circulating reciprocating motion of the linkage plate 45 can enlarge the pushing effect on the aggregate on the striker plate 12, so that the efficiency of shaking the aggregate close to the permanent magnet 35 at the bottom of the recovery plate 27 is further improved, the recovery efficiency of metals in the aggregate is further improved, and the discharge efficiency of the aggregate through the discharge pipe 13 is correspondingly also improved.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a construction waste recycling equipment, including recycling bin (1), recycling bin (1) is hollow cylinder box of top fretwork, center position department fixed mounting has fixed column (11) in recycling bin (1) chamber, fixed mounting is in annular striker plate (12) on the inner wall in recycling bin (1) chamber, striker plate (12) inner wall fixed mounting is on the bottom outer wall of fixed column (11), and striker plate (12) are close to the one end of fixed column (11) outer wall and are the form that reduces gradually, fixed mounting has evenly distributed row material pipe (13) on the annular bottom wall that striker plate (12) is close to fixed column (11) one side, row material pipe (13) are the arc, the bottom of row material pipe (13) all runs through recycling bin (1) bottom wall, and row material pipe (13)'s bottom all stretches out the below of recycling bin (1) bottom, its characterized in that: the utility model discloses a movable rod type recovery device, which is characterized in that the outer wall of a fixed column (11) is fixedly provided with three groups of partition plates (15) distributed in an annular array and three groups of partition plates (14) distributed in an annular array, the other ends of the three groups of partition plates (14) and the three groups of partition plates (15) are fixedly arranged on the inner wall of a recovery box (1), the three groups of partition plates (15) are respectively positioned between two adjacent partition plates (14), the three groups of partition plates (15) are respectively provided with a recovery mechanism (2), the recovery mechanism (2) comprises a driven plate (21), a rotating column (22) and a limiting frame (23), the driven plate (21) is movably arranged on the outer wall at the top end of the rotating column (22), the bottom end of the driven plate (21) is fixedly arranged on the top wall surface of the partition plate (15), the limiting frame (23) is a hollow body with a hollow top, the number of the limiting frame (23) is three, the three limiting frames (23) are fixedly arranged on the outer wall at the bottom of the rotating column (22) in an annular array state, the bottom ends of the three limiting frames (23) are fixedly arranged on the bottom wall (15) of the partition plates (15) on the bottom wall of the bottom wall, the three limiting frames (23) are movably arranged on the bottom wall (24) and move towards the center of the inner cavity (24) and move towards the center of the moving rod (24), the other end of the motion rod (24) is far away from the center of the driven plate (21), the motion rod (24) is positioned below the driven plate (21), a guide rod (32) is fixedly arranged at the bottom end of the motion rod (24), the guide rod (32) is movably clamped in a cavity of the limiting frame (23), and a limiting block (28) is fixedly arranged at the top of the outer wall of one side of the motion rod (24) close to the rotating column (22);
three groups of guide grooves (3) distributed in an annular array are formed in the outer wall of the top of the driven plate (21), the guide grooves (3) are arc-shaped, the guide grooves (3) are gradually curved towards one side away from the center of the driven plate (21), limiting blocks (28) at the top ends of three moving rods (24) are all in limiting clamping connection with the corresponding guide grooves (3), connecting blocks (25) are fixedly arranged at one ends of the three moving rods (24) away from the rotating column (22), arc-shaped moving plates (26) are fixedly arranged at one ends of the three connecting blocks (25) away from the rotating column (22), arc-shaped belt grooves are formed in the arc-shaped outer walls of the three moving plates (26), recovery plates (27) which are distributed in an annular array mode and take the rotating column (22) as the center of a circle are fixedly arranged at the bottom of the recovery plates (27), permanent magnets (35) which are uniformly distributed are fixedly arranged at the bottom of the recovery plates (27), tooth grooves A (31) are formed in the annular outer wall of the driven plate (21), a motor bearing plate (33) are fixedly arranged at the outer wall of the rotating column (22), motor bearing plates (33) are fixedly arranged at one ends of the rotating column (22), the motor bearing plates (33) are fixedly arranged at the bottom ends of the servo plates (33) which are located below the rotating column (21) and fixedly arranged at the servo plate (33), the driving disc (29) is positioned above the wall surface of the bearing plate (33), tooth grooves B (34) are formed in the outer wall of the driving disc (29), and the tooth grooves B (34) are meshed with the tooth grooves A (31).
2. The construction waste recycling apparatus according to claim 1, wherein: three groups each of the top of each partition plate (14) is provided with a pushing mechanism (4), each pushing mechanism (4) comprises a linkage rod (41) and a linkage plate (45), each top of each three groups of partition plates (14) is provided with a sliding groove (43), each sliding groove (43) is fixedly provided with a sliding rod (42) in a cavity, each bottom of each linkage rod (41) is movably sleeved on the outer wall of the corresponding sliding rod (42), each top of each linkage rod (41) extends out of the corresponding sliding groove (43) in a cavity, each outer wall of each sliding rod (42) is sleeved with a supporting spring (44), each supporting spring (44) is located on one side outer wall, far away from each sliding rod (42), of each fixed column (11), each linkage plate (45) is two, each linkage plate (45) is fan-shaped, one end with smaller outer diameter of each fan-shaped end of each linkage plate (45) is movably mounted on the outer wall of each linkage rod (41), each two linkage plates (45) are respectively located between two adjacent partition plates (14) and each partition plate (15), each bottom of each linkage plate (45) is fixedly provided with a pushing plate (48), and each pushing plate (48) is arranged towards the corresponding partition plate (48).
3. The construction waste recycling apparatus according to claim 1, wherein: the belt (36) is wound on the outer walls of the moving plates (26) on the side, far away from the fixed columns (11), of the three dividing plates (15) in a co-moving mode, the belt (36) is movably clamped in the belt grooves of the outer walls of the three moving plates (26) in sequence, and the belt (36) between every two adjacent moving plates (26) is elastically supported by the corresponding linkage rod (41) on one side.
4. The construction waste recycling apparatus according to claim 2, wherein: one end of the linkage plate (45) with smaller outer diameter is fixedly provided with a rotating ball A (49), the rotating ball A (49) is movably clamped on the outer wall of the linkage rod (41), grooves (47) are formed in two sides, close to the partition plate (15), of the top of the partition plate (14), a row rod (46) vertically penetrates through the wall surface, close to one side of the linkage rod (41), of the linkage plate (45), and the bottom end of the row rod (46) is movably clamped in the grooves (47).
5. The construction waste recycling apparatus according to claim 4, wherein: the groove (47) is wave-shaped.
6. The construction waste recycling apparatus according to claim 2, wherein: a supporting rod (51) is fixedly arranged at the top of one end of the linkage plate (45) with the larger outer diameter at the fan-shaped end, and a telescopic rod (5) is arranged between the outer wall of one side of the supporting rod (51) close to the partition plate (14) and the wall surface of the partition plate (14).
7. The construction waste recycling apparatus according to claim 6, wherein: the two ends of the telescopic rod (5) are fixedly provided with rotating balls B (52), the rotating balls B (52) at one end of the telescopic rod (5) are movably arranged on the outer wall of the partition plate (14), the rotating balls B (52) at the other end of the telescopic rod (5) are movably arranged on the wall surface, close to the partition plate (14), of the supporting rod (51), and the outer wall of the telescopic rod (5) is sleeved with an adjusting spring (53).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110107770.6A CN112934458B (en) | 2021-01-27 | 2021-01-27 | Construction waste resource recycling equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110107770.6A CN112934458B (en) | 2021-01-27 | 2021-01-27 | Construction waste resource recycling equipment |
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| CN112934458A CN112934458A (en) | 2021-06-11 |
| CN112934458B true CN112934458B (en) | 2023-12-29 |
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| DE9320732U1 (en) * | 1993-10-26 | 1995-03-23 | Schuy, Michael, 65582 Diez | Device for processing heterogeneous, non-magnetizable metallic solids |
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