CN114308333A - Screening recovery unit is smashed to building dregs high efficiency - Google Patents
Screening recovery unit is smashed to building dregs high efficiency Download PDFInfo
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- CN114308333A CN114308333A CN202111493305.7A CN202111493305A CN114308333A CN 114308333 A CN114308333 A CN 114308333A CN 202111493305 A CN202111493305 A CN 202111493305A CN 114308333 A CN114308333 A CN 114308333A
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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
Abstract
The invention discloses a building muck efficient crushing, screening and recycling device, which belongs to the technical field of building construction and comprises a machine body, a feeding cylinder, a buffering mechanism, a crushing mechanism, an adjusting mechanism, an auxiliary mechanism, a screening mechanism, a circulating mechanism and a collecting box, wherein the feeding cylinder is arranged at the top of the machine body, the collecting box is arranged beside the machine body, the buffering mechanism is arranged on the inner side wall of the feeding cylinder, the crushing mechanism is arranged inside the feeding cylinder, the adjusting mechanism is arranged at the crushing mechanism, the auxiliary mechanism is arranged inside the machine body and below the crushing mechanism, the screening mechanism is arranged inside the machine body and below the auxiliary mechanism, the circulating mechanism is arranged beside the machine body, and one end of the circulating mechanism is arranged inside the collecting box, and (4) performing repeated crushing work on the muck, then screening the muck, and re-crushing the substandard muck.
Description
Technical Field
The invention relates to the technical field of building construction, in particular to a building residue soil efficient smashing, screening and recycling device.
Background
The residue soil is only one kind of construction waste. According to the municipal construction waste management regulation, the construction waste refers to the waste soil, waste materials and other wastes generated in the process of building, rebuilding, expanding and dismantling various buildings, structures, pipe networks and the like of construction units and house decoration and finishing of residents.
The prior Chinese patent with publication number CN212383771U discloses a high-efficiency building residue soil crushing, screening and recycling device, which comprises a device main body, wherein a crushing cavity is arranged at the upper end inside the device main body, a crushing roller is fixedly arranged at the upper end inside the crushing cavity, an outer sleeve rod is fixedly arranged at the right end inside the device main body, the right end of the outer sleeve rod penetrates out of the device main body and is meshed and connected with a driving belt, the motor drives the crushing roller and simultaneously drives the outer sleeve rod to rotate together, and meanwhile, the driving groove on the connecting rod is arranged in an inclined ring shape, and the inner side of the outer loop bar is provided with a convex block engaged with the driving groove, so that when the outer loop bar rotates, the connecting rod can be driven to move left and right along the track of the driving groove, the crushing hammers which are in a cuboid shape and are arranged with the front side and the rear side being attached to the crushing cavity circularly move left and right, and the residue soil in the gaps between the left side and the right side and the crushing cavity is further extruded and crushed.
When the crushing roller is used, firstly, in the working process of the crushing roller, the muck is subjected to strong extrusion force and can be cracked and ejected, and the muck can be ejected in the device main body at four places and can cause damage to the device main body; secondly, the specification of the above patent for crushing the residue soil is single, the residue soil crushed slag with different specifications can not be crushed, the practicability is low, and the crushing effect is poor; thirdly, above-mentioned patent is smashing the screening in-process to dregs, only carries out simple screening to the dregs that do not smash completely and the dregs that smash finishes, has ignored the too much condition that can block up of the dregs that do not smash completely.
Disclosure of Invention
The embodiment of the invention provides a building muck efficient crushing, screening and recycling device, and aims to solve the technical problems.
The embodiment of the invention adopts the following technical scheme: the utility model provides a high-efficient crushing screening recovery unit of building dregs, includes organism, a feeding section of thick bamboo, buffer gear, rubbing crusher constructs, adjustment mechanism, complementary unit, screening mechanism, circulation mechanism and collecting box, a feeding section of thick bamboo is installed at the top of organism, the collecting box sets up the side at the organism, buffer gear installs on the inside wall of a feeding section of thick bamboo, rubbing crusher constructs the below of installing in the inside of a feeding section of thick bamboo and being located buffer gear, adjustment mechanism installs in rubbing crusher structure department, complementary unit installs in the inside of organism and being located rubbing crusher constructs's below, screening mechanism installs in the inside below that just is located complementary unit of organism, circulation mechanism installs the side at the organism, just circulation mechanism's one end is located the inside of collecting box.
Furthermore, a crushing frame is arranged inside the machine body, two baffles are arranged on the crushing frame and are respectively positioned on two sides of the crushing mechanism, the tops of the two baffles are inclined, a support frame is further arranged inside the machine body, and an auxiliary plate is arranged on the screening mechanism of the machine body.
Further, buffer gear includes two buffering subassemblies, two the buffering subassembly symmetry is installed on two inner walls of organism, two the buffering subassembly all includes buffering telescopic link, buffer spring, buffer board and buffering folded sheet, the one end of buffer board articulates on the inner wall of organism, the one end of buffering telescopic link articulates on the inner wall of organism and the other end articulates on the buffer board, the one end of buffering folded sheet articulates on the bottom of feeding section of thick bamboo and the other end of the articulated buffer board of one end of buffering folded sheet, the buffer spring cover is established on the buffering telescopic link.
Furthermore, rubbing crusher constructs including smashing motor, two crushing gears, two crushing rollers and four crushing sliders, four two bisymmetry slidable mounting of crushing slider is on smashing the frame, two crushing roller rotates respectively and installs on four crushing sliders, and two crushing gears are installed respectively and are being smashed the one end of roller and two and smash gear mesh mutually, crushing motor all installs on one of them crushing slider and smash the main shaft of motor and connect one of them crushing roller.
Further, adjustment mechanism includes two regulating assemblies and two adjusting gear, two the regulating assembly is installed respectively between four crushing sliders, two the regulating assembly all includes two-way lead screw slip table, two first regulation pole and two second regulation poles, two-way lead screw slip table fixed mounting is smashed on the frame, two the one end of first regulation pole all articulates on one of them slip table of two-way lead screw slip table and the other end articulates respectively on wherein two crushing sliders, two the one end of second regulation pole all articulates on another slip table of two-way lead screw slip table and the other end of two second regulation poles articulates respectively on wherein two crushing sliders, and two adjusting gear can dismantle and install on two crushing rollers with the movable type.
Further, the auxiliary mechanism includes actuating mechanism, two auxiliary splint, two first pinion racks, two second pinion racks and two connecting gear, actuating mechanism rotates and installs on the support frame, two the equal slidable mounting of auxiliary splint is on the support frame and two auxiliary splint symmetry installations, two the one end of first pinion rack is all installed on one of them auxiliary splint and the other end all runs through another auxiliary splint, two the one end of second pinion rack is all installed on another auxiliary splint and the other end all runs through one of them auxiliary splint, two connecting gear all rotates and installs on the support frame and two connecting gear is located respectively between two first pinion racks and two second pinion racks, and two connecting gear and first pinion rack all mesh with the second pinion rack.
Further, actuating mechanism includes driving motor, drive convex wheel and two reset spring, driving motor installs on the support frame, drive convex wheel rotates to be installed on the support frame and drive convex wheel and connect on driving motor's main shaft, two reset spring all installs on first supplementary splint and between the supplementary splint of second.
Further, the screening mechanism comprises a screening platform, a screening motor, a screening rotating rod, a screening connecting rod, a screening frame, a partition plate, two screening slide blocks and two screening support rods, the screening platform is arranged at the inner bottom of the machine body, two screening openings are arranged on the screening platform, two screening sliding blocks are respectively arranged in the two screening openings in a sliding manner, and screening springs are arranged between the two screening sliding blocks and the screening platform, the two screening support rods are arranged at the tops of the two screening sliding blocks, the separation plate is arranged on one of the screening support rods, the screening frame is arranged on the other screening support rod, the screening motor is arranged on one screening slide block, one end of the screening rotating rod is arranged on a main shaft of the screening motor, the one end of screening connecting rod articulates the other end at the screening dwang and the other end of screening connecting rod articulates on another screening slider.
Further, the screening frame is the slope form and the slope bottom of screening frame is highly unanimous with the bottom of collecting box, the both sides of division board are the downward sloping form, the sediment soil that the division board will be screened out by the screening frame is arranged to the below.
Further, the circulating mechanism comprises a material discharging frame, a conveying belt and a plurality of circulating shifting pieces, the conveying frame is installed beside the collecting box, the conveying belt is installed on the conveying frame, the material discharging frame is installed on the machine body, and the circulating shifting pieces are installed on the conveying belt in an array mode.
The embodiment of the invention adopts at least one technical scheme which can achieve the following beneficial effects:
the one, before the work begins, adjust the kibbling dregs size of rubbing crusher through adjustment mechanism, add dregs to the feed cylinder afterwards, dregs gets into the inside rubbing crusher department of organism along the feed cylinder afterwards, then rubbing crusher constructs and smashes dregs, smash the in-process at dregs, dregs can break everywhere, and buffer gear blocks the dregs that jumps out then cushions the impact force, avoid dregs to damage equipment, the dregs after smashing drops to auxiliary mechanism department, auxiliary mechanism does secondary crushing work to the dregs, the dregs drops to screening mechanism department afterwards, screening mechanism sieves out the dregs, crushing complete screening mechanism drops to the bottom of the organism, and the not crushing complete dregs are removed to the collecting box by screening mechanism, remove the dregs to the feed cylinder by circulation mechanism and smash again.
And secondly, when the dregs are bounced out by the rubbing crusher extrusion, the dregs can fly to collapse to buffer board department, produce the impact force to the buffer board, promote the buffer board and deflect, the buffer board can extrude buffering telescopic link and buffer spring and return and contract, buffer spring cushions the impact force, impact force is hour afterwards, the dregs drop again to rubbing crusher department, buffer spring drives buffer board and buffering telescopic link and resets, the buffering folded sheet is used for cooperating the buffer board and deflects, avoid dregs striking organism, damage equipment.
Thirdly, the crushing mechanism is operated by a crushing motor to drive one of the crushing rollers to rotate so as to drive one of the crushing gears to rotate, the rotation of the crushing gear can drive the other crushing gear to rotate, thereby the two crushing rollers rotate reversely, the muck between the two crushing rollers can be crushed, the four crushing slide blocks can be adjusted by the adjusting mechanism to adjust the distance, thereby adjusting the size of the dregs crushed by the two crushing rollers, when the distance between the crushed dregs of the crushing mechanism needs to be adjusted, the adjusting mechanism starts to operate, the adjusting mechanism is operated by the bidirectional screw rod sliding table to drive the first adjusting rod and the second adjusting rod to move, thereby pushing the crushing slide block to move on the crushing frame, when the crushing slide block drives the crushing roller to move to a proper distance, the two crushing gears are not meshed any more, and the staff can change the adjusting gear that both are suitable and engaged, fix two adjusting gears on same water flat line.
Fourthly, when the muck enters the auxiliary mechanism, the auxiliary mechanism starts to operate, the auxiliary mechanism is operated by the driving mechanism to drive one auxiliary clamping plate to slide, the auxiliary clamping plate slides to drive the connecting gear to rotate through the first toothed plate and the second toothed plate, the connecting gear rotates to drive the other auxiliary clamping plate to move through the first toothed plate and the second toothed plate, so that the two auxiliary clamping plates move oppositely, the residue soil falling from the crushing mechanism is crushed for the second time, the crushing efficiency of the residue soil is improved, the driving mechanism is provided with two important components of a driving convex wheel and a return spring, when driving motor drive, the drive protruding type wheel contradicts the internal diameter of supplementary splint and can suddenly diminish by little grow again, can promote supplementary splint to extrude the dregs back to the inboard, under reset spring's effect, resets rapidly, improves crushing efficiency.
Fifthly, screening mechanism is by screening motor drive, it rotates to drive the screening dwang, the screening dwang rotates and can drive the screening connecting rod and rotate, the screening connecting rod rotates and can drive two screening slider subtend slides, two screening slider extrusion screening springs, the screening dwang rotates to certain angle afterwards, the screening slider resets, then slide to the opposite side, thereby it removes to drive screening frame and division board alternating expression, screen out the dregs, and the division board is used for blocking the dregs and does not get into in the screening platform, the screening frame will remove to accessory plate department for smashing complete dregs.
Sixthly, when the dregs are moved to the auxiliary plate by the screening mechanism, the dregs can be moved to the collecting box along the discharging frame, then the conveying belt operates to move the dregs in the collecting box to the feeding barrel through the circulating shifting sheet, and then the dregs are crushed and screened again.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a first perspective view of the present invention;
FIG. 2 is a second perspective view of the present invention;
FIG. 3 is a cross-sectional elevation view of the present invention;
FIG. 4 is a side cross-sectional view of the present invention;
FIG. 5 is a front view of the cushioning mechanism of the present invention;
FIG. 6 is a schematic perspective view of the shredder mechanism of the present invention;
FIG. 7 is a schematic perspective view of an adjustment mechanism of the present invention;
FIG. 8 is a perspective view of the assist mechanism of the present invention;
fig. 9 is a schematic perspective view of the screening mechanism of the present invention.
Reference numerals
The machine body 1, the feeding cylinder 11, the buffer mechanism 3, the crushing mechanism 4, the adjusting mechanism 5, the auxiliary mechanism 6, the screening mechanism 8, the circulating mechanism 10, the collecting box 12, the crushing frame 21, the baffle 22, the supporting frame 23, the auxiliary plate 24, the buffer component 31, the buffer telescopic rod 32, the buffer spring 33, the buffer plate 34, the buffer folding plate 35, the crushing motor 41, the crushing gear 42, the crushing slide block 43, the crushing roller 44, the adjusting component 51, the adjusting gear 52, the bidirectional screw rod sliding table 53, the first adjusting rod 54, the second adjusting rod 55, the driving mechanism 61, the auxiliary clamping plate 62, the first toothed plate 63, the second toothed plate 64, the connecting gear 65, the driving motor 71, the driving convex wheel 72, the return spring 73, the screening table 81, the screening motor 82, the screening rotating rod 83, the screening connecting rod 84, the screening frame 85, the separating plate 86, the screening slide block 87, the screening support rod 88 and the screening spring 89, the device comprises a material discharging frame 101, a conveying frame 102, a conveying belt 103 and a circulating shifting piece 104.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be clearly and completely described below with reference to the specific embodiments of the present invention and the accompanying drawings. It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The technical solutions provided by the embodiments of the present invention are described in detail below with reference to the accompanying drawings.
Referring to fig. 1 to 9, an embodiment of the present invention provides a building waste soil efficient pulverizing, screening and recycling device, including a machine body 1, a feeding cylinder 11, a buffering mechanism 3, a pulverizing mechanism 4, an adjusting mechanism 5, an auxiliary mechanism 6, a screening mechanism 8, a circulating mechanism 10 and a collecting box 12, wherein the feeding cylinder 11 is installed at the top of the machine body 1, the collecting box 12 is arranged at the side of the machine body 1, the buffering mechanism 3 is installed on the inner side wall of the feeding cylinder 11, the pulverizing mechanism 4 is installed inside the feeding cylinder 11 and below the buffering mechanism 3, the adjusting mechanism 5 is installed at the pulverizing mechanism 4, the auxiliary mechanism 6 is installed inside the machine body 1 and below the pulverizing mechanism 4, the screening mechanism 8 is installed inside the machine body 1 and below the auxiliary mechanism 6, the circulating mechanism 10 is installed at the side of the machine body 1, and one end of the circulating mechanism 10 is positioned inside the collecting box 12; before the work begins, the size of the dregs crushed by the crushing mechanism 4 is adjusted through the adjusting mechanism 5, then, the dregs are added into the feeding barrel 11, then, the dregs enter the crushing mechanism 4 inside the machine body 1 along the feeding barrel 11, then, the crushing mechanism 4 crushes the dregs, in the process of crushing the dregs, the dregs can be cracked everywhere, the buffer mechanism 3 blocks the jumped dregs and then buffers the impact force, the dregs are prevented from damaging the equipment, the crushed dregs drop to the auxiliary mechanism 6, the auxiliary mechanism 6 performs secondary crushing work on the dregs, then, the dregs drop to the sieving mechanism 8, the sieving mechanism 8 sieves the dregs, the completely crushed sieving mechanism 8 drops to the bottom of the machine body 1, the dregs which are not completely crushed are moved into the collecting box 12 by the sieving mechanism 8, and then, the dregs are moved to the feeding barrel 11 by the circulating mechanism 10 to be crushed again.
Preferably, a crushing frame 21 is arranged inside the machine body 1, two baffle plates 22 are arranged on the crushing frame 21, the two baffle plates 22 are respectively positioned at two sides of the crushing mechanism 4, the tops of the two baffle plates 22 are inclined, a support frame 23 is further arranged inside the machine body 1, and an auxiliary plate 24 is arranged at the sieving mechanism 8 of the machine body 1; the crushing frame 21 is used for supporting the crushing mechanism 4, the crushing mechanism 4 is moved and works, the two baffles 22 wrap the crushing mechanism 4, when dregs enter the inside of the machine body 1 or the dregs are collapsed, the dregs can enter the crushing mechanism 4 along with the baffles 22, the support frame 23 is used for supporting the auxiliary mechanism 6 to operate and slide, and the auxiliary plate 24 is used for receiving the dregs which are not completely crushed and sieved by the sieving mechanism 8.
Preferably, the buffering mechanism 3 includes two buffering assemblies 31, the two buffering assemblies 31 are symmetrically installed on two inner walls of the machine body 1, each of the two buffering assemblies 31 includes a buffering telescopic rod 32, a buffering spring 33, a buffering plate 34 and a buffering folding plate 35, one end of the buffering plate 34 is hinged on the inner wall of the machine body 1, one end of the buffering telescopic rod 32 is hinged on the inner wall of the machine body 1, the other end of the buffering telescopic rod is hinged on the buffering plate 34, one end of the buffering folding plate 35 is hinged on the bottom of the feeding barrel 11, one end of the buffering folding plate 35 is hinged on the other end of the buffering plate 34, and the buffering spring 33 is sleeved on the buffering telescopic rod 32; when the dregs were jumped out by 4 extrudations of rubbing crusher, the dregs can fly to collapse to buffer board 34 department, produce the impact force to buffer board 34, promote buffer board 34 and deflect, buffer board 34 can extrude buffering telescopic link 32 and buffer spring 33 and return and contract, buffer spring 33 cushions the impact force, impact force is hour afterwards, the dregs drop to rubbing crusher 4 departments again, buffer spring 33 drives buffer board 34 and buffer telescopic link 32 and resets, buffering folded sheet 35 is used for cooperating buffer board 34 to deflect, avoid dregs striking organism 1, damage equipment.
Preferably, the crushing mechanism 4 comprises a crushing motor 41, two crushing gears 42, two crushing rollers 44 and four crushing sliders 43, the four crushing sliders 43 are slidably mounted on the crushing frame 21 in a pairwise symmetrical manner, the two crushing rollers 44 are respectively rotatably mounted on the four crushing sliders 43, the two crushing gears 42 are respectively mounted at one end of the two crushing rollers 44, the two crushing gears 42 are meshed with each other, the crushing motors 41 are respectively mounted on one of the crushing sliders 43, and a main shaft of the crushing motor 41 is connected to one of the crushing rollers 44; the crushing mechanism 4 is operated by the crushing motor 41 to drive one of the crushing rollers 44 to rotate, so as to drive one of the crushing gears 42 to rotate, the rotation of the crushing gear 42 can drive the other crushing gear 42 to rotate, so that the two crushing rollers 44 rotate in opposite directions, the muck between the two crushing rollers 44 can be crushed, and the distance between the four crushing slide blocks 43 can be adjusted by the adjusting mechanism 5, so as to adjust the size of the muck crushed by the two crushing rollers 44.
Preferably, the adjusting mechanism 5 includes two adjusting assemblies 51 and two adjusting gears 52, the two adjusting assemblies 51 are respectively installed between the four crushing sliders 43, each of the two adjusting assemblies 51 includes a bidirectional screw rod sliding table 53, two first adjusting rods 54 and two second adjusting rods 55, the bidirectional screw rod sliding table 53 is fixedly installed on the crushing frame 21, one end of each of the two first adjusting rods 54 is hinged to one of the bidirectional screw rod sliding tables 53, the other end of each of the two first adjusting rods 54 is hinged to one of the two crushing sliders 43, one end of each of the two second adjusting rods 55 is hinged to the other of the bidirectional screw rod sliding tables 53, the other end of each of the two second adjusting rods 55 is hinged to one of the two crushing sliders 43, and the two adjusting gears 52 are detachably and movably installed on the two crushing rollers 44; when the distance between the crushed dregs of the crushing mechanism 4 needs to be adjusted, the adjusting mechanism 5 starts to operate, the adjusting mechanism 5 is operated by the bidirectional screw rod sliding table 53 to drive the first adjusting rod 54 and the second adjusting rod 55 to move, so as to push the crushing slide block 43 to move on the crushing frame 21, when the crushing slide block 43 drives the crushing roller 44 to move to a proper distance, the two crushing gears 42 are not meshed any more, and the worker can replace the adjusting gear 52 which is matched and meshed with the two crushing gears 52, so as to fix the two adjusting gears 52 on the same horizontal line.
Preferably, the auxiliary mechanism 6 comprises a driving mechanism 61, two auxiliary clamping plates 62, two first toothed plates 63, two second toothed plates 64 and two connecting gears 65, the driving mechanism 61 is rotatably mounted on the supporting frame 23, the two auxiliary clamping plates 62 are both slidably mounted on the supporting frame 23, the two auxiliary clamping plates 62 are symmetrically mounted, one end of each of the two first toothed plates 63 is mounted on one of the auxiliary clamping plates 62, the other end of each of the two first toothed plates 63 is penetrated through the other auxiliary clamping plate 62, one end of each of the two second toothed plates 64 is mounted on the other auxiliary clamping plate 62, the other end of each of the two second toothed plates 64 is penetrated through one of the auxiliary clamping plates 62, the two connecting gears 65 are both rotatably mounted on the supporting frame 23, the two connecting gears 65 are respectively located between the two first toothed plates 63 and the two second toothed plates 64, and the two connecting gears 65 are engaged with the first toothed plates 63 and the second toothed plates 64; when dregs get into 6 departments of complementary unit, complementary unit 6 begins to operate, complementary unit 6 is by actuating mechanism 61 operation, drive one of them supplementary splint 62 and slide, supplementary splint 62 slides and can drive connecting gear 65 through first pinion rack 63 and second pinion rack 64 and rotate, connecting gear 65 rotates and can drive another supplementary splint 62 through first pinion rack 63 and second pinion rack 64 and move, thereby realize two supplementary splint 62 opposite direction movements, do crushing work to the dregs that drop from rubbing crusher mechanism 4 department, carry out the regrinding with the dregs, improve the crushing efficiency of dregs.
Preferably, the driving mechanism 61 includes a driving motor 71, a driving cam 72 and two return springs 73, the driving motor 71 is mounted on the supporting frame 23, the driving cam 72 is rotatably mounted on the supporting frame 23 and the driving cam 72 is connected to a main shaft of the driving motor 71, and both of the return springs 73 are mounted between the first auxiliary clamping plate 62 and the second auxiliary clamping plate 62; the driving mechanism 61 has two important components of a driving convex wheel 72 and a return spring 73, when the driving motor 71 is driven, the inner diameter of the auxiliary clamping plate 62 abutted by the driving convex wheel 72 is gradually reduced from small to large, and the auxiliary clamping plate 62 is pushed to extrude the residue soil inwards and then is quickly reset under the action of the return spring 73, so that the crushing efficiency is improved.
Preferably, screening mechanism 8 includes screening platform 81, screening motor 82, screening dwang 83, screening connecting rod 84, screening frame 85, division board 86, two screening sliders 87 and two screening branches 88, screening platform 81 installs the interior bottom at organism 1, be equipped with two screening mouths, two on screening platform 81 screening slider 87 respectively slidable mounting in two screening mouths, and all be equipped with screening spring 89 between two screening sliders 87 and the screening platform 81, two screening branch 88 is all installed at the top of two screening sliders 87, division board 86 is installed on one of them screening branch 88, screening frame 85 is installed on another screening branch 88, screening motor 82 sets up on one of them screening slider 87, the one end of screening dwang 83 is installed on the main shaft of screening motor 82, the one end of screening connecting rod 84 articulates at the other end of screening dwang 83 and the other end of screening connecting rod 84 articulates at another screening branch 88 Another screening slide 87; screening mechanism 8 is driven by screening motor 82, it rotates to drive screening dwang 83, screening dwang 83 rotates and can drive screening connecting rod 84 and rotate, screening connecting rod 84 rotates and can drive two screening sliders 87 opposite direction slip, two screening sliders 87 extrude screening spring 89, screening dwang 83 rotates to certain angle afterwards, screening slider 87 resets, then slide to the opposite side, thereby drive screening frame 85 and division board 86 alternating expression and remove, screen out the dregs, and division board 86 is used for blocking the dregs and does not get into in screening platform 81, screening frame 85 will remove to auxiliary plate 24 department for smashing complete dregs.
Preferably, the screening frame 85 is inclined, the inclined bottom end of the screening frame 85 is in accordance with the bottom of the collecting box 12, two sides of the partition plate 86 are inclined downwards, and the partition plate 86 discharges the residue soil screened by the screening frame 85 to the lower part; the sieving frame 85 is inclined, so that in order to prevent residue soil which is not completely crushed from remaining in the sieving frame 85, when the sieving frame 85 moves in a reciprocating manner, the residue soil which is not completely crushed is moved into the collection box 12, and the crushed residue soil falls to the bottom of the machine body 1 along the side edge of the partition plate 86.
Preferably, the circulating mechanism 10 includes a material discharging rack 101, a conveying rack 102, a conveying belt 103 and a plurality of circulating shifting pieces 104, the conveying rack 102 is installed at the side of the collecting box 12, the conveying belt 103 is installed on the conveying rack 102, the material discharging rack 101 is installed on the machine body 1, and the plurality of circulating shifting pieces 104 are installed on the conveying belt 103 in an array; when the dregs are moved to the auxiliary plate 24 by the sieving mechanism 8, the dregs will move to the collecting box 12 along the discharging frame 101, and then the conveyer belt 103 will move the dregs in the collecting box 12 to the feeding cylinder 11 through the circulating shifting piece 104, and then the dregs will be crushed and sieved again.
Preferably, the above description is only an example of the present invention, and is not intended to limit the present invention. Various modifications and alterations to this invention will become apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.
Claims (10)
1. The efficient building residue soil crushing, screening and recycling device is characterized by comprising a machine body (1), a feeding barrel (11), a buffering mechanism (3), a crushing mechanism (4), an adjusting mechanism (5), an auxiliary mechanism (6), a screening mechanism (8), a circulating mechanism (10) and a collecting box (12), wherein the feeding barrel (11) is installed at the top of the machine body (1), the collecting box (12) is arranged beside the machine body (1), the buffering mechanism (3) is installed on the inner side wall of the feeding barrel (11), the crushing mechanism (4) is installed inside the feeding barrel (11) and below the buffering mechanism (3), the adjusting mechanism (5) is installed at the crushing mechanism (4), the auxiliary mechanism (6) is installed inside the machine body (1) and below the crushing mechanism (4), the screening mechanism (8) is installed inside the machine body (1) and below the auxiliary mechanism (6), the circulating mechanism (10) is arranged beside the machine body (1), and one end of the circulating mechanism (10) is positioned in the collecting box (12).
2. The building residue soil efficient smashing, screening and recycling device according to claim 1, wherein a smashing frame (21) is arranged inside the machine body (1), two baffle plates (22) are arranged on the smashing frame (21), the two baffle plates (22) are respectively located on two sides of the smashing mechanism (4), tops of the two baffle plates (22) are inclined, a supporting frame (23) is further arranged inside the machine body (1), and an auxiliary plate (24) is arranged on the sieving mechanism (8) of the machine body (1).
3. The construction slag soil high-efficiency crushing and screening recovery device according to claim 1, the buffer mechanism (3) comprises two buffer components (31), the two buffer components (31) are symmetrically arranged on the two inner walls of the machine body (1), the two buffer components (31) respectively comprise a buffer telescopic rod (32), a buffer spring (33), a buffer plate (34) and a buffer folding plate (35), one end of the buffer plate (34) is hinged on the inner wall of the machine body (1), one end of the buffer telescopic rod (32) is hinged on the inner wall of the machine body (1) and the other end is hinged on the buffer plate (34), one end of the buffering folding plate (35) is hinged to the bottom of the feeding cylinder (11) and the other end of the buffering folding plate (35) which is hinged to the other end of the buffering plate (34), and the buffering telescopic rod (32) is sleeved with the buffering spring (33).
4. The building residue soil efficient crushing and screening recovery device according to claim 2, wherein the crushing mechanism (4) comprises a crushing motor (41), two crushing gears (42), two crushing rollers (44) and four crushing sliders (43), the four crushing sliders (43) are slidably mounted on the crushing frame (21) in a pairwise symmetry manner, the two crushing rollers (44) are respectively rotatably mounted on the four crushing sliders (43), the two crushing gears (42) are respectively mounted at one end of the two crushing rollers (44) and the two crushing gears (42) are meshed with each other, the crushing motor (41) is mounted on one of the crushing sliders (43), and a main shaft of the crushing motor (41) is connected to one of the crushing rollers (44).
5. The efficient building residue soil crushing and screening recovery device according to claim 4, wherein the adjusting mechanism (5) comprises two adjusting assemblies (51) and two adjusting gears (52), the two adjusting assemblies (51) are respectively installed between the four crushing sliders (43), the two adjusting assemblies (51) respectively comprise a bidirectional screw rod sliding table (53), two first adjusting rods (54) and two second adjusting rods (55), the bidirectional screw rod sliding table (53) is fixedly installed on the crushing frame (21), one end of each of the two first adjusting rods (54) is hinged on one of the bidirectional screw rod sliding tables (53), the other end of each of the two first adjusting rods (54) is hinged on one of the two crushing sliders (43), one end of each of the two second adjusting rods (55) is hinged on the other of the bidirectional screw rod sliding tables (53), and the other end of each of the two second adjusting rods (55) is hinged on one of the two crushing sliders (43), two adjustment gears (52) are removably and movably mounted on the two crushing rollers (44).
6. The building residue soil efficient smashing, screening and recycling device according to claim 2, wherein the auxiliary mechanism (6) comprises a driving mechanism (61), two auxiliary clamping plates (62), two first toothed plates (63), two second toothed plates (64) and two connecting gears (65), the driving mechanism (61) is rotatably mounted on the supporting frame (23), the two auxiliary clamping plates (62) are both slidably mounted on the supporting frame (23) and the two auxiliary clamping plates (62) are symmetrically mounted, one end of each of the two first toothed plates (63) is mounted on one of the auxiliary clamping plates (62) and the other end of each of the two first toothed plates (63) penetrates through the other auxiliary clamping plate (62), one end of each of the two second toothed plates (64) is mounted on the other auxiliary clamping plate (62) and the other end of each of the two second toothed plates (65) penetrates through one of the auxiliary clamping plates (62), the two connecting gears (65) are both rotatably mounted on the supporting frame (23) and the two connecting gears (65) are respectively mounted on the supporting frame (23) Are positioned between the two first toothed plates (63) and the two second toothed plates (64), and the two connecting gears (65) are meshed with the first toothed plates (63) and the second toothed plates (64).
7. The building residue soil high-efficiency crushing and screening recovery device according to claim 6, wherein the driving mechanism (61) comprises a driving motor (71), a driving convex wheel (72) and two return springs (73), the driving motor (71) is installed on the support frame (23), the driving convex wheel (72) is rotatably installed on the support frame (23) and the driving convex wheel (72) is connected to a main shaft of the driving motor (71), and the two return springs (73) are both installed on the first auxiliary clamping plate (62) and between the second auxiliary clamping plates (62).
8. The efficient building residue soil smashing and screening recovery device according to claim 1, wherein the screening mechanism (8) comprises a screening platform (81), a screening motor (82), a screening rotating rod (83), a screening connecting rod (84), a screening frame (85), a separating plate (86), two screening sliding blocks (87) and two screening supporting rods (88), the screening platform (81) is installed at the inner bottom of the machine body (1), two screening openings are formed in the screening platform (81), the two screening sliding blocks (87) are respectively installed in the two screening openings in a sliding mode, a screening spring (89) is arranged between each two screening sliding blocks (87) and the screening platform (81), the two screening supporting rods (88) are installed at the tops of the two screening sliding blocks (87), and the separating plate (86) is installed on one screening supporting rod (88), the screening frame (85) is installed on another screening branch (88), screening motor (82) sets up on one of them screening slider (87), the one end of screening dwang (83) is installed on the main shaft of screening motor (82), the other end that the one end of screening connecting rod (84) hinged at the other end of screening dwang (83) and screening connecting rod (84) articulates on another screening slider (87).
9. The efficient building residue soil crushing and screening recovery device as claimed in claim 8, wherein the screening frame (85) is inclined, the inclined bottom end of the screening frame (85) is at the same height as the bottom of the collection box (12), two sides of the partition plate (86) are inclined downwards, and the residue soil screened by the screening frame (85) is discharged to the lower side by the partition plate (86).
10. The building residue soil high-efficiency crushing and screening recovery device according to claim 1, wherein the circulating mechanism (10) comprises a discharging frame (101), a conveying frame (102), a conveying belt (103) and a plurality of circulating shifting pieces (104), the conveying frame (102) is installed beside the collecting box (12), the conveying belt (103) is installed on the conveying frame (102), and the discharging frame (101) is installed on the machine body (1).
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