CN114887692A - Reinforcing bar sorting facilities is used in construction waste recovery - Google Patents
Reinforcing bar sorting facilities is used in construction waste recovery Download PDFInfo
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- CN114887692A CN114887692A CN202210218013.0A CN202210218013A CN114887692A CN 114887692 A CN114887692 A CN 114887692A CN 202210218013 A CN202210218013 A CN 202210218013A CN 114887692 A CN114887692 A CN 114887692A
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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
- B02C1/00—Crushing or disintegrating by reciprocating members
- B02C1/14—Stamping mills
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/02—Feeding devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/10—Separating or sorting of material, associated with crushing or disintegrating with separator arranged in discharge path of crushing or disintegrating zone
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/14—Separating or sorting of material, associated with crushing or disintegrating with more than one separator
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C2201/00—Codes relating to disintegrating devices adapted for specific materials
- B02C2201/06—Codes relating to disintegrating devices adapted for specific materials for garbage, waste or sewage
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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
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention relates to steel bar sorting equipment, in particular to steel bar sorting equipment for recycling construction waste. The invention aims to provide steel bar sorting equipment for recycling construction waste, which has higher working efficiency. The invention provides a steel bar sorting device for recycling construction waste, which comprises a bottom plate, side plates, supporting plates, connecting plates, screening plates and the like, wherein the front side and the rear side of the top of the bottom plate are respectively provided with the side plates, the left side of the top of each side plate is provided with the two supporting plates, the right side of the upper part of each side plate is respectively provided with the four connecting plates in a sliding mode at intervals, and the screening plates for screening the crushed construction waste are arranged between the inner sides of the four connecting plates on the same side. According to the invention, the guide plate and the contact rod are matched to drive the screening plate to reciprocate back and forth, and meanwhile, the convex strip and the ejector block are matched to drive the screening plate to reciprocate up and down, so that the screening plate can screen crushed construction wastes, and time and labor are saved.
Description
Technical Field
The invention relates to steel bar sorting equipment, in particular to steel bar sorting equipment for recycling construction waste.
Background
The construction waste is solid waste generated in the process of building, rebuilding, expanding or dismantling a building, waste steel in the construction waste is a main resource which can be recycled, and the construction waste needs to be smashed and classified during recycling.
Patent application CN213254933U, published as 20210525, discloses a construction waste recycling mechanism, which comprises a crushing bin, the upper surface of the crushing bin is provided with an adsorption device which comprises an adsorption bin, the lower surface of the adsorption bin is fixedly connected with the crushing bin, the construction waste recycling mechanism enables the movable column to slide in the movable groove through the movement of the movable baffle, when the movable baffle plate moves to the bottom, the electromagnetic device is closed, the waste steel and iron can fall down on the surface of the movable baffle plate without being adsorbed by the electromagnetic device, at the moment, the rotatable block is moved upwards to rotate around the connecting cylinder, remove portable handle outwards, take out the scrap iron and steel, this device passes through electromagnetic means's absorption, screens out the scrap iron and steel, has removed the process that the workman screened the steel from, has shortened construction waste's treatment time greatly, has improved construction waste's treatment effeciency. Although the smashing work and the classifying work of the construction waste can be completed, the number of the steps needing manual operation is large, the time and the physical strength of people are consumed, and the working efficiency is not high.
In summary, there is an urgent need for a steel bar sorting apparatus for recycling construction waste with high working efficiency to solve the above problems.
Disclosure of Invention
In order to overcome the defect that the working efficiency is low because the conventional construction waste recycling mechanism generally needs more manual operation steps, the invention aims to provide the steel bar sorting equipment for recycling the construction waste with higher working efficiency.
The invention is realized by the following technical approaches:
the utility model provides a reinforcing bar sorting facilities is used in building rubbish recovery, comprising a base plate, the curb plate, a supporting plate, the connecting plate, the screening board, push down the subassembly, the screening subassembly, push away material subassembly and unloading subassembly, both sides all are equipped with the curb plate around the bottom plate top, the top left side of curb plate all is equipped with two backup pads, the equal interval slidingtype in upper portion right side of curb plate is equipped with four connecting plates, all be equipped with the screening board that is used for filtering the building rubbish of crushing between four connecting plate inboards of homonymy, be equipped with the subassembly that pushes down that is used for building rubbish crushing between the backup pad upper portion, curb plate upper portion is equipped with the screening subassembly that is used for driving screening board reciprocating motion all around, be equipped with the subassembly that pushes away the material that is used for promoting the ejection of compact of building rubbish between the top left side of curb plate, it is equipped with the unloading subassembly that is used for building rubbish unloading to push away on the material subassembly.
As a preferred technical scheme of the invention, the lower pressing component comprises guide frames, supporting blocks, hydraulic cylinders, lower pressing plates, extrusion plates and bearing plates, the guide frames are arranged between the upper parts of the inner sides of the two corresponding supporting plates in the front and back, the supporting blocks are arranged between the tops of the guide frames, the hydraulic cylinders are arranged on the upper parts of the supporting blocks, the lower pressing plates are arranged at the bottoms of the telescopic rods of the hydraulic cylinders and slide between the guide frames, the extrusion plates are arranged on the left and right sides of the bottoms of the lower pressing plates, and the bearing plates are arranged between the left sides of the upper parts of the inner sides of the side plates.
As a preferred technical scheme of the invention, the screening assembly comprises a driving plate, guide plates, a driving rod, guide blocks, guide rods, guide plates, a sliding block, a contact rod, a movable plate and a movable rod, wherein the driving plate is arranged at the middle parts of the front side and the rear side of a lower pressing plate, the two guide plates are arranged at the right upper part of the outer side of the side plate in a sliding manner, the driving rod is arranged at the left side of each of the two guide plates at the left side, the left part of the driving rod is connected with the lower part of the adjacent driving plate in a sliding manner, the two guide blocks are arranged at the right upper part of the outer side of the side plate and are arranged at intervals with the guide plates, the two guide rods are arranged at the left side and the right side of the two guide plates at the right side, the guide rods are connected with the adjacent guide blocks in a sliding manner, the four guide rods at the left side are connected with the guide plates at the right upper part of the outer side of the side plate, the guide plates are respectively positioned at the upper and the lower sides of the guide plates, the outer sides of the guide plates are both provided with the sliding block in a sliding manner, all be equipped with the contact bar on the slider, the contact bar all is connected with adjacent deflector slidingtype, and the contact bar middle part all is equipped with the fly leaf, all is equipped with two movable rods on the fly leaf slidingtype, and the outer end of movable rod all is connected with adjacent connecting plate.
According to a preferred technical scheme, the material pushing assembly comprises fixed supporting plates, fixed blocks, air cylinders, sliding plates, limiting plates, rotating plates, wedge-shaped blocks and connecting springs, the fixed supporting plates are arranged on the left sides of the tops of the side plates, the two fixed blocks are arranged on the left portions of the outer sides of the fixed supporting plates, the air cylinders are arranged between the two fixed blocks on the same side, the sliding plates are arranged on the tops of the fixed supporting plates in a sliding mode, the right sides of telescopic rods of the air cylinders are connected with the sliding plates, the two limiting plates are arranged between the inner sides of the sliding plates, the two rotating plates are rotatably arranged between the inner sides of the sliding plates, the rotating plates and the limiting plates are arranged at intervals, the wedge-shaped blocks are arranged on the upper portions of the inner sides of the fixed supporting plates in a sliding mode at intervals, the rotating plates can be in contact with the wedge-shaped blocks when moving rightwards, and the connecting springs are arranged between the outer sides of the wedge-shaped blocks and the adjacent fixed supporting plates.
As a preferred technical scheme, the blanking assembly comprises a blanking hopper, connecting rods, baffles, driving strips, a reset spring and contact blocks, the blanking hopper used for storing construction waste is arranged between the left parts of the inner sides of the sliding plates, the connecting rods are arranged on the front and rear sides of the bottom of the blanking hopper, the baffles are arranged between the right parts of the connecting rods in a sliding mode and block the bottom of the blanking hopper, the driving strips are arranged on the right parts of the front and rear sides of each baffle, the reset spring is arranged between the left side of each driving strip and the adjacent connecting rod, the contact blocks are arranged in the middle of the upper parts of the inner sides of the fixed supporting plates, and the driving strips can contact the contact blocks when moving rightwards.
As a preferred technical scheme, the screening device further comprises a shaking assembly used for driving the screening plate to reciprocate up and down, the shaking assembly comprises convex strips, ejector blocks and elastic pieces, the convex strips are arranged on one side, close to the side plate, of the outer side of the guide plate, the ejector blocks are arranged between the inner ends of the two movable rods on the same side, the number of the ejector blocks is four, the ejector blocks are in contact with the adjacent convex strips, and the elastic pieces are arranged between the ejector blocks and the adjacent movable plates.
As a preferred technical scheme, the gravel-crushing device further comprises a loading assembly for collecting crushed stones, wherein the loading assembly comprises an inclined plate, a loading box and a magnet rod, the inclined plate is arranged between the right part of the inner side of the side plate, the loading box is placed at the top of the bottom plate, and the magnet rod is placed at the rear part of the left side of the loading box.
As a preferable aspect of the present invention, a handle is provided at a left middle portion of the cartridge.
Compared with the prior art, the invention has the following advantages:
1. according to the invention, the hydraulic cylinder is used as a driving force to drive the lower pressing plate and the extrusion plate to move downwards, the extrusion plate can crush the construction waste, and then the air cylinder is used as a driving force to drive the rotating plate to move left and right, so that the feeding and discharging functions of the construction waste can be automatically completed, excessive manual operation is not needed, and the working efficiency of people is improved.
2. According to the invention, the guide plate and the contact rod are matched to drive the screening plate to reciprocate back and forth, and meanwhile, the convex strip and the ejector block are matched to drive the screening plate to reciprocate up and down, so that the screening plate can screen crushed construction wastes, and time and labor are saved.
3. The loading box can collect the screened gravel, and is convenient for people to perform subsequent treatment.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Figure 2 is a schematic perspective view of the hold-down assembly and the screen assembly of the present invention.
Fig. 3 is an enlarged view of part a of the present invention.
Figure 4 is a schematic perspective view of a portion of a screening assembly of the present invention.
Fig. 5 is a schematic perspective view of the pusher assembly of the present invention.
Fig. 6 is a schematic view of the pusher assembly in partial cross-section.
Fig. 7 is a schematic perspective view of the blanking assembly of the present invention.
Fig. 8 is a perspective view of the charging assembly of the present invention.
Wherein the figures include the following reference numerals: 1. a bottom plate, 2, side plates, 3, a support plate, 4, a connecting plate, 41, a screening plate, 5, a pressing component, 51, a guide frame, 52, a support block, 53, a hydraulic cylinder, 54, a pressing plate, 55, a squeezing plate, 56, a bearing plate, 6, a screening component, 61, a driving plate, 62, a guide plate, 63, a driving rod, 64, a guide block, 65, a guide rod, 66, a guide plate, 67, a sliding block, 68, a contact rod, 69, a movable plate, 610, a movable rod, 7, a pushing component, 71, a fixed support plate, 72, a fixed block, 73, a cylinder, 74, a sliding plate, 75, a limiting plate, 76, a rotating plate, 77, a wedge block, 78, a connecting spring, 8, a blanking component, 81, a blanking hopper, 82, a connecting rod, 83, a baffle, 84, a driving strip, 85, a return spring, 86, a contact block, 9, a shaking component, 91, a convex strip, 92, a top block, 93, an elastic component, 10 and a charging component, 101. a sloping plate 102, a cartridge 103 and a magnet rod.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in conjunction with the following detailed description. It should be understood that the description is intended to be exemplary only, and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
Example 1
The utility model provides a reinforcing bar sorting facilities for construction waste recovery, refer to fig. 1-7, including bottom plate 1, curb plate 2, backup pad 3, connecting plate 4, screening plate 41, push down subassembly 5, screening subassembly 6, push away material subassembly 7 and unloading subassembly 8, curb plate 2 has all been welded to both sides around bottom plate 1 top, the top left side of curb plate 2 all is equipped with two backup pads 3, the equal interval slidingtype in upper portion right side of curb plate 2 is equipped with four connecting plates 4, all be equipped with screening plate 41 between four connecting plates 4 inboards of homonymy, screening plate 41 reciprocating motion all can filter the construction waste of crushing after, be equipped with down subassembly 5 between backup pad 3 upper portions, 2 upper portions of curb plate are equipped with screening subassembly 6, be equipped with between the top left side of curb plate 2 and push away material subassembly 7, it is equipped with unloading subassembly 8 on the material subassembly 7 to push away.
Referring to fig. 1-2, the pressing assembly 5 includes a guide frame 51, a support block 52, a hydraulic cylinder 53, a pressing plate 54, a squeezing plate 55 and a bearing plate 56, the guide frame 51 is welded between the upper portions of the inner sides of the two corresponding front and rear support plates 3, the support block 52 is arranged between the tops of the guide frames 51, the hydraulic cylinder 53 is bolted to the upper portion of the support block 52, the pressing plate 54 is arranged at the bottom of a telescopic rod of the hydraulic cylinder 53, the pressing plate 54 slides between the guide frames 51, the squeezing plates 55 are arranged on the left and right sides of the bottom of the pressing plate 54, the squeezing plates 55 move downward to crush the construction waste, and the bearing plate 56 is arranged between the left sides of the upper portions of the inner sides of the side plates 2.
Referring to fig. 1-4, the screening assembly 6 includes a driving plate 61, guide plates 62, a driving rod 63, guide blocks 64, guide rods 65, guide plates 66, a sliding block 67, a contact rod 68, a movable plate 69 and a movable rod 610, the driving plate 61 is disposed at the middle of the front and rear sides of the lower pressing plate 54, the two guide plates 62 are slidably disposed at the right upper portion of the outer side of the side plate 2, the driving rod 63 is welded at the left side of the two guide plates 62 at the left side, the left portion of the driving rod 63 is slidably connected with the lower portion of the adjacent driving plate 61, the two guide blocks 64 are disposed at the right upper portion of the outer side of the side plate 2, the guide blocks 64 and the guide plates 62 are arranged at intervals, the two guide rods 65 are disposed at the left and right sides of the two guide plates 62 at the right side, the guide rods 65 are slidably connected with the adjacent guide blocks 64, the four guide rods 65 at the left side are connected with the guide plates 62 at the left side, the two guide plates 66 are welded at the right upper portion of the outer side of the side plate 2, the guide plates 66 are respectively located on the upper side and the lower side of the guide plates 62, sliding blocks 67 are arranged on the outer sides of the guide plates 66 in a sliding mode, contact rods 68 are arranged on the sliding blocks 67, the contact rods 68 are connected with the adjacent guide plates 62 in a sliding mode, movable plates 69 are arranged in the middles of the contact rods 68, two movable rods 610 are arranged on the movable plates 69 in a sliding mode, the outer ends of the movable rods 610 are connected with the adjacent connecting plates 4, when the guide plates 62 move left and right, the contact rods 68, the movable plates 69 and the movable rods 610 can be driven to reciprocate back and forth, and therefore the connecting plates 4 and the screening plates 41 can be driven to reciprocate back and forth.
Referring to fig. 1, 5 and 6, the pushing assembly 7 includes a fixed supporting plate 71, fixed blocks 72, an air cylinder 73, a sliding plate 74, two fixed blocks 75, a rotating plate 76, wedge blocks 77 and a connecting spring 78, the left side of the top of the side plate 2 is provided with the fixed supporting plate 71, the left part of the outer side of the fixed supporting plate 71 is welded with the two fixed blocks 72, the air cylinder 73 is bolted between the two fixed blocks 72 on the same side, the top of the fixed supporting plate 71 is provided with the sliding plate 74 in a sliding manner, the right side of an expansion link of the air cylinder 73 is connected with the sliding plate 74, the two limiting plates 75 are welded between the inner sides of the sliding plate 74, the rotating plate 76 is rotatably arranged between the inner sides of the sliding plate 74, the rotating plate 76 and the limiting plates 75 are arranged at intervals, the rotating plate 76 moves rightwards to push the crushed construction waste to discharge, the wedge blocks 77 are arranged at intervals on the upper parts of the inner sides of the fixed supporting plate 71, the rotating plate 76 moves rightwards to contact with the wedge blocks 77, a connecting spring 78 is arranged between the outer side of the wedge block 77 and the adjacent fixed supporting plate 71.
Referring to fig. 1, fig. 5 and fig. 7, unloading subassembly 8 is including lower hopper 81, connecting rod 82, baffle 83, drive strip 84, reset spring 85 and contact block 86, be equipped with down hopper 81 between the inboard left part of slide 74, people can put into down hopper 81 with appropriate amount building rubbish, connecting rod 82 has all been welded to both sides around lower hopper 81 bottom, slidingtype is equipped with baffle 83 between the connecting rod 82 right part, baffle 83 blocks down hopper 81 bottom, both sides right part all is equipped with drive strip 84 around baffle 83, it all is equipped with reset spring 85 to drive between strip 84 left side and the adjacent connecting rod 82, contact block 86 has all been welded in the middle of the inboard upper portion of fixed fagging 71, it can contact with contact block 86 to drive strip 84 to turn right the motion.
When people need to recover the construction waste, firstly, a proper amount of the construction waste is put into the discharging hopper 81, then the air cylinder 73 is started to control the expansion rod of the air cylinder 73 to intermittently extend and shorten, when the expansion rod of the air cylinder 73 extends, the sliding plate 74 is driven to move rightwards, so that the limiting plate 75, the rotating plate 76, the discharging hopper 81, the connecting rod 82, the connecting spring 78, the baffle 83 and the driving strip 84 are driven to move rightwards, the discharging hopper 81 drives the construction waste to move rightwards, when the rotating plate 76 is contacted with the wedge block 77, the rotating plate 76 slightly rotates leftwards to be contacted with the limiting plate 75, at the moment, the rotating plate 76 cannot continuously rotate leftwards, the rotating plate 76 extrudes the wedge block 77 to move outwards, the connecting spring 78 compresses, when the rotating plate 76 crosses the wedge block 77, the connecting spring 78 restores to the original state to drive the wedge block 77 to move inwards to reset, when the driving strip 84 is contacted with the contact block 86, the baffle 83 and the driving bar 84 stop moving, the lower hopper 81 and the connecting rod 82 continue moving to the right, the return spring 85 compresses, so that the baffle 83 does not block the bottom of the lower hopper 81, the construction waste in the lower hopper 81 can drop to the top of the bearing plate 56, then the telescopic rod of the air cylinder 73 is shortened, the sliding plate 74 is driven to move to the left to reset, so that the limiting plate 75, the rotating plate 76, the lower hopper 81 and the connecting rod 82 are driven to move to the left to reset, the connecting spring 78 restores to the original state, so that the baffle 83 blocks the bottom of the lower hopper 81 again, then the connecting rod 82 drives the connecting spring 78, the baffle 83 and the driving bar 84 to move to the left to reset, so that the driving bar 84 is separated from the contact block 86, when the rotating plate 76 contacts with the wedge block 77, the wedge block 77 can extrude the rotating plate 76 to rotate to the right, so as to avoid the rotating plate 76 pushing the construction waste to the left, and simultaneously, people can start the hydraulic cylinder 53, the intermittent extension and shortening of the telescopic rod of the hydraulic cylinder 53 are controlled, when the telescopic rod of the hydraulic cylinder 53 extends, the lower pressing plate 54 and the extrusion plate 55 are driven to move downwards, when the extrusion plate 55 is in contact with construction waste, the construction waste is compressed by the bearing plate 56, then the telescopic rod of the hydraulic cylinder 53 is shortened, the lower pressing plate 54 and the extrusion plate 55 are driven to move upwards and reset, when the rotating plate 76 moves rightwards again, the crushed construction waste is pushed rightwards, the crushed construction waste drops onto the screening plate 41, the reciprocating operation is carried out, the intermittent feeding function of the construction waste can be automatically completed, meanwhile, when the lower pressing plate 54 moves upwards and downwards, the movable plate 61 is driven to move upwards and downwards, the movable plate 61 is driven to drive the movable rod 63 to move leftwards and rightwards, the guide plate 62 and the guide rod 65 are driven to move leftwards and rightwards, under the guiding effect of the guide plate 62, the contact rod 68 is driven to reciprocate forwards and backwards, thereby drive fly leaf 69, slider 67 and movable rod 610 reciprocating motion back and forth, and then drive connecting plate 4 and screening board 41 reciprocating motion back and forth, screening board 41 can screen the construction waste after the crushing for the rubble down drops, and the reinforcing bar can turn down the downside landing in the right side, and is so reciprocal, and after all construction waste complete treatment, close pneumatic cylinder 53 and pneumatic cylinder 73, take away the reinforcing bar at last, clean the rubble again can.
Example 2
On the basis of embodiment 1, referring to fig. 1-3, the screening device further comprises a shaking assembly 9, the shaking assembly 9 comprises convex strips 91, ejector blocks 92 and elastic pieces 93, the convex strips 91 are arranged on one side, close to the side plate 2, of the outer side of the guide plate 62, the ejector blocks 92 are welded between the inner ends of the two movable rods 610 on the same side, the number of the ejector blocks 92 is four, the ejector blocks 92 are in contact with the adjacent convex strips 91, the convex strips 91 move left and right to drive the ejector blocks 92 to reciprocate up and down, so that the screening plate 41 can be driven to reciprocate up and down, and the elastic pieces 93 are arranged between the ejector blocks 92 and the adjacent movable plates 69.
When the guide plate 62 moves left and right, the convex strip 91 is driven to move left and right, and under the elastic action of the elastic piece 93, the ejector block 92 can be driven to reciprocate up and down, so that the movable rod 610, the connecting plate 4 and the screening plate 41 can be driven to reciprocate up and down, and the screening plate 41 can better screen the crushed construction waste.
Referring to fig. 2 and 8, the loading assembly 10 is further included, the loading assembly 10 comprises an inclined plate 101, a loading box 102 and a magnet rod 103, the inclined plate 101 is welded between the right portion of the inner side of the side plate 2, the loading box 102 is placed at the top of the bottom plate 1, a handle is arranged in the middle of the left side of the loading box 102, crushed construction waste is screened by the screening plate 41, broken stones can fall down into the loading box 102, and the magnet rod 103 is placed at the rear portion of the left side of the loading box 102.
When the construction waste after crushing is screened as screening board 41, the rubble can down drop to swash plate 101 top, then can turn left landing to the magazine 102 in, after all construction waste are all handled, people pull the handle left, drive magazine 102 and move left, then hold magnet stick 103 and sweep in magazine 102, thereby can hold the less reinforcing bar of volume, again handle the rubble in the magazine 102, then take off the reinforcing bar on the magnet stick 103, put back the original position with magnet stick 103 again, at last with the magazine 102 put back the original position can.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.
Claims (8)
1. A steel bar sorting device for recycling construction waste comprises a bottom plate (1), side plates (2), supporting plates (3), connecting plates (4) and screening plates (41), wherein the side plates (2) are arranged on the front side and the rear side of the top of the bottom plate (1), the two supporting plates (3) are arranged on the left side of the top of each side plate (2), the four connecting plates (4) are arranged on the right side of the upper portion of each side plate (2) at intervals in a sliding manner, the screening plates (41) for screening the crushed construction waste are arranged between the inner sides of the four connecting plates (4) on the same side, the steel bar sorting device is characterized by further comprising a pressing assembly (5), a screening assembly (6), a pushing assembly (7) and a blanking assembly (8), the pressing assembly (5) for crushing the construction waste is arranged between the upper portions of the supporting plates (3), and the screening assembly (6) for driving the screening plates (41) to reciprocate back and forth is arranged on the upper portions of the side plates (2), a material pushing component (7) used for pushing construction waste to discharge is arranged between the left sides of the tops of the side plates (2), and a discharging component (8) used for discharging construction waste is arranged on the material pushing component (7).
2. The steel bar sorting device for recycling building rubbish according to claim 1, wherein the pressing assembly (5) comprises guide frames (51), supporting blocks (52), hydraulic cylinders (53), pressing plates (54), pressing plates (55) and bearing plates (56), the guide frames (51) are arranged between the upper portions of the inner sides of the two corresponding front supporting plates (3) and the lower portions of the inner sides of the two corresponding rear supporting plates (56), the supporting blocks (52) are arranged between the tops of the guide frames (51), the hydraulic cylinders (53) are arranged on the upper portions of the supporting blocks (52), the pressing plates (54) are arranged at the bottoms of telescopic rods of the hydraulic cylinders (53), the pressing plates (54) slide between the guide frames (51), the pressing plates (55) are arranged on the left and right sides of the bottoms of the pressing plates (54), and the bearing plates (56) are arranged between the left sides of the upper portions of the inner sides of the side plates (2).
3. The steel bar sorting equipment for recycling construction waste according to claim 2, wherein the screening assembly (6) comprises a driving plate (61), a guide plate (62), a driving rod (63), a guide block (64), guide rods (65), a guide plate (66), a slide block (67), a contact rod (68), a movable plate (69) and a movable rod (610), the driving plate (61) is arranged in the middle of the front side and the rear side of the lower pressing plate (54), the two guide plates (62) are arranged on the right upper portion of the outer side of the side plate (2) in a sliding manner, the driving rod (63) is arranged on the left side of the two guide plates (62) on the left side, the left portion of the driving rod (63) is connected with the lower portion of the adjacent driving plate (61) in a sliding manner, the two guide blocks (64) are arranged on the right upper portion of the outer side of the side plate (2), the guide blocks (64) are arranged at intervals with the guide plates (62), the two guide rods (65) are arranged on the left side and right side of the two guide plates (62) on the right side, guide arm (65) all with adjacent guide block (64) sliding connection, left four guide arm (65) all are connected with left deflector (62), the outside upper right portion of curb plate (2) all is equipped with two baffle (66), baffle (66) are located the upper and lower both sides of deflector (62) respectively, baffle (66) outside all is slided and is equipped with slider (67), all be equipped with contact bar (68) on slider (67), contact bar (68) all with adjacent deflector (62) sliding connection, contact bar (68) middle part all is equipped with fly leaf (69), all be slided and are equipped with two movable rod (610) on fly leaf (69), the outer end of movable rod (610) all with adjacent connecting plate (4) be connected.
4. The steel bar sorting equipment for recycling construction waste according to claim 3, wherein the pushing assembly (7) comprises a fixed supporting plate (71), fixed blocks (72), an air cylinder (73), a sliding plate (74), limiting plates (75), rotating plates (76), wedge blocks (77) and connecting springs (78), the fixed supporting plate (71) is arranged on the left side of the top of the side plate (2), the two fixed blocks (72) are arranged on the left part of the outer side of the fixed supporting plate (71), the air cylinder (73) is arranged between the two fixed blocks (72) on the same side, the sliding plate (74) is arranged on the top of the fixed supporting plate (71) in a sliding manner, the right side of a telescopic rod of the air cylinder (73) is connected with the sliding plate (74), the two limiting plates (75) are arranged between the inner sides of the sliding plates (74), the two rotating plates (76) are rotatably arranged between the inner sides of the sliding plates (74), and the rotating plates (76) are arranged at intervals with the limiting plates (75), the upper part of the inner side of each fixed supporting plate (71) is provided with wedge blocks (77) at intervals in a sliding manner, the rotating plate (76) moves rightwards and can be in contact with the wedge blocks (77), and connecting springs (78) are arranged between the outer sides of the wedge blocks (77) and the adjacent fixed supporting plates (71).
5. The steel bar sorting device for recycling the construction waste according to claim 4, wherein the blanking assembly (8) comprises a blanking hopper (81), a connecting rod (82) and a baffle plate (83), drive strip (84), reset spring (85) and contact piece (86), be equipped with down hopper (81) that are used for saving building rubbish between the inboard left part of slide (74), both sides all are equipped with connecting rod (82) around hopper (81) bottom down, slidingtype is equipped with baffle (83) between connecting rod (82) right part, hopper (81) bottom under baffle (83) blocked, both sides right part all is equipped with around baffle (83) drives strip (84), it all is equipped with reset spring (85) to drive between strip (84) left side and adjacent connecting rod (82), all be equipped with contact piece (86) in the middle of the inboard upper portion of fixed fagging (71), it can contact with contact piece (86) to drive strip (84) turn right motion.
6. The steel bar sorting equipment for recycling construction waste, according to claim 5, further comprising a shaking assembly (9) for driving the screening plate (41) to reciprocate up and down, wherein the shaking assembly (9) comprises convex strips (91), ejector blocks (92) and elastic pieces (93), the convex strips (91) are arranged on one side of the outer side of the guide plate (62) close to the side plate (2), the ejector blocks (92) are arranged between the inner ends of the two movable rods (610) on the same side, the number of the ejector blocks (92) is four, the ejector blocks (92) are in contact with the adjacent convex strips (91), and the elastic pieces (93) are arranged between the ejector blocks (92) and the adjacent movable plates (69).
7. The construction waste recycling reinforcement sorting apparatus of claim 6, further comprising a loading assembly (10) for collecting crushed stones, wherein the loading assembly (10) comprises an inclined plate (101), a loading box (102) and a magnet rod (103), the inclined plate (101) is arranged between the right part of the inner side of the side plate (2), the loading box (102) is placed on the top of the bottom plate (1), and the magnet rod (103) is placed on the rear part of the left side of the loading box (102).
8. The apparatus for sorting reinforcing steel bars for construction waste recycling according to claim 7, wherein a handle is provided to a left middle portion of the material box (102).
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| CN202210218013.0A CN114887692B (en) | 2022-03-08 | 2022-03-08 | Reinforcing steel bar sorting equipment for recycling construction waste |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115582272A (en) * | 2022-08-22 | 2023-01-10 | 余海院 | Building rubbish sorting and recycling device |
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