CN114701093A - Movable construction waste crushing and recycling device - Google Patents
Movable construction waste crushing and recycling device Download PDFInfo
- Publication number
- CN114701093A CN114701093A CN202210373962.6A CN202210373962A CN114701093A CN 114701093 A CN114701093 A CN 114701093A CN 202210373962 A CN202210373962 A CN 202210373962A CN 114701093 A CN114701093 A CN 114701093A
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- arc
- shaped plate
- shaped
- construction waste
- fixedly connected
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- 239000002699 waste material Substances 0.000 title claims abstract description 45
- 238000010276 construction Methods 0.000 title claims abstract description 44
- 238000004064 recycling Methods 0.000 title claims description 14
- 238000011084 recovery Methods 0.000 claims abstract description 5
- 230000005540 biological transmission Effects 0.000 claims description 12
- 230000000149 penetrating effect Effects 0.000 claims description 10
- 210000002421 cell wall Anatomy 0.000 claims description 2
- 229920003023 plastic Polymers 0.000 abstract description 43
- 239000004033 plastic Substances 0.000 abstract description 43
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000000926 separation method Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 7
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 238000003825 pressing Methods 0.000 description 4
- 238000012216 screening Methods 0.000 description 4
- 238000003860 storage Methods 0.000 description 4
- 230000003014 reinforcing effect Effects 0.000 description 3
- 230000005484 gravity Effects 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- 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
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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
Abstract
The invention belongs to the technical field of construction waste recovery, and particularly relates to a movable construction waste crushing and recovering device. The device comprises a base, wherein an arc-shaped plate is obliquely arranged at the top of the base, a plurality of deflector rod groups are fixedly connected to the inner wall of the arc-shaped plate, each deflector rod group comprises a front row of deflector rods and a rear row of deflector rods, the positions, close to the front side and the rear side, of the bottom of the arc-shaped plate are respectively provided with an adjusting device, and the bottom of the arc-shaped plate is fixedly connected with a semicircular batten. According to the invention, the collecting device is arranged, after the construction waste is poured on the arc-shaped plate, along with repeated deflection of the arc-shaped plate to two sides of the arc-shaped plate, plastic bags in the construction waste can be intercepted by the deflector rod, and along with increase of the deflection angle of the arc-shaped plate, the plastic bags move to the rotation range of the cantilever rod under the driving of the deflector rod, so that the plastic bags enter the collecting box under the driving of the cantilever rod to be collected, further, the automatic separation operation of the plastic bags is realized, and the production quality of aggregates is ensured.
Description
Technical Field
The invention belongs to the technical field of construction waste recovery, and particularly relates to a movable construction waste crushing and recovering device.
Background
The construction waste refers to residue, waste soil, waste material, sludge and other wastes generated in the process of constructing, laying or dismantling and repairing various buildings, structures, pipe networks and the like by construction and construction units or individuals. Along with the acceleration of industrialization and urbanization processes, the construction industry is rapidly developed, along with the increase of the generated construction waste, the quantity of the construction waste in China accounts for more than the total quantity of the urban waste, and in order to effectively utilize buildings, a construction waste crusher is generally used for crushing the construction waste, so that the construction waste is changed into aggregate which can be reused.
Because not only contain stone, fragment of brick, concrete piece among the building rubbish, still include the reinforcing bar simultaneously, the plastic bag, earth can impurity, consequently current building rubbish breaker need carry out the operation of drying in the sun of multiprocess to building rubbish before smashing building rubbish to earth, reinforcing bar and the plastic bag screening that will mix in building rubbish come out, and then guarantee the quality of aggregate. Wherein to earth and reinforcing bar, can get rid of through washing respectively with the mode of magnetic adsorption, but to the plastic bag, generally can only be through setting up the staff by the conveyer belt to the plastic bag to among the building rubbish is carried out the manual work and is picked up out, and is very troublesome, simultaneously because some plastic bags can be buried by building rubbish, consequently at building rubbish along with the in-process of conveyer belt operation, the staff hardly discovers and rejects, and then influences the quality of aggregate.
Therefore, it is necessary to invent a mobile construction waste crushing and recycling device to solve the above problems.
Disclosure of Invention
In order to solve the above problems, the present invention provides a mobile construction waste recycling device, which solves the above problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: broken recovery unit of portable construction waste, the on-line screen storage device comprises a base, the top slope of base is equipped with the arc, a plurality of dial rod groups of fixedly connected with on the arc inner wall, and every dial rod is organized and contains two rows of driving levers around, the position that the bottom of arc is close to the front and back side all is equipped with adjusting device, the semi-circular slat of bottom fixedly connected with of arc, and semi-circular slat runs through along its fore-and-aft direction and has seted up the spacing groove, it has two gag lever posts to run through in the spacing groove, and the equal fixedly connected with fixed plate in front and back end of gag lever post, and is a plurality of fixedly connected with has a first supporting block together between the bottom of fixed plate and the base, the inboard of arc is equipped with collection device, be connected with same transmission between collection device and two adjusting device, the rear side of arc is equipped with the rubbing crusher.
Further, adjusting device includes the arc rack, the bottom of arc rack is equipped with the fly leaf, the top of fly leaf be equipped with arc rack assorted tooth, the bottom fixedly connected with thread bush of fly leaf, it has reciprocal lead screw to run through the grafting in the thread bush, the bottom of reciprocal lead screw is equipped with the second supporting shoe, second supporting shoe and base top fixed connection, and the top sliding connection of fly leaf and second supporting shoe, the groove of accomodating has been seted up at the top of second supporting shoe, and reciprocal lead screw is located the groove of accomodating, the position that reciprocal lead screw is close to both ends all rotates and has cup jointed the fixed block, and the fixed block with accomodate groove bottom cell wall fixed connection.
Further, the collecting device comprises a collecting box, the collecting box is parallel to the arc-shaped plate, rotating shafts are arranged at positions close to two sides of the top of the collecting box and rotate towards the inner side of the collecting box, an L-shaped rod is rotatably connected to the front end of each rotating shaft, the bottom of each L-shaped rod is fixedly connected with the base, a first strip-shaped groove is formed in the arc-shaped plate at the position corresponding to each L-shaped rod, the rear ends of the two rotating shafts are rotatably connected with the same U-shaped plate, the rear end of each rotating shaft penetrates through the U-shaped plate, the bottom of each U-shaped plate is fixedly connected with the base, the front side of each U-shaped plate is fixedly connected with the collecting box, a plurality of groups of lifting rods are fixedly connected to the surfaces of the rotating shafts, the plurality of groups of lifting rods correspond to the plurality of groups of lifting rods one to one another, the free ends of the lifting rods are close to the inner wall of the arc-shaped plate, and second strip-shaped grooves are formed in the side walls of the collecting box at the positions corresponding to the lifting rods in a penetrating manner, the top in second bar groove and collecting box top intercommunication, and the width in second bar groove and the diameter phase-match of choosing the pole.
Furthermore, transmission includes the drive shaft, the drive shaft rotates and installs the rear side at the U-shaped board, two first bevel gears have been cup jointed to the symmetry on the drive shaft, the rear end of pivot has cup jointed the second bevel gear, and two first bevel gears mesh with two second bevel gears respectively, be connected with first belt between the one end of drive shaft and the reciprocal lead screw that is located the rear side, two be connected with the second belt between the reciprocal lead screw, and be located the front side the one end of reciprocal lead screw is connected with the motor.
Furthermore, the middle part of ram runs through along its diameter direction and has seted up logical groove, leads to the groove corresponding position second bar inslot fixedly connected with inserted bar, and the width of inserted bar and the width phase-match that leads to the groove.
Furthermore, the front side and the rear side of the inserted bar are both provided with elastic rods, the elastic rods are fixedly connected with the inner wall of the bottom of the collecting box, the elastic rods are close to the L-shaped pull plate fixedly connected with the side face of the collecting box, the L-shaped pull plate corresponds to the position, a third strip-shaped groove is formed in the side wall of the collecting box in a penetrating mode, the L-shaped pull plate penetrates through the third strip-shaped groove, the L-shaped pull plate corresponds to the position, a plurality of pressure rods are fixedly connected to the rotating shaft in a one-to-one mode, the pressure rods correspond to the plurality of cantilever rods in a one-to-one mode, and the pressure rods can contact with the L-shaped pull plate.
Furthermore, a plurality of through holes are formed in the wall of the bottom box of the collecting box in a penetrating mode and are evenly distributed.
Furthermore, the arc-shaped plate is connected with an arc-shaped baffle in a sliding mode, the first strip-shaped groove corresponds to the position, two ends of the top of the arc-shaped baffle are fixedly connected with the two L-shaped rods respectively, and the width of the arc-shaped baffle is matched with the width of the first strip-shaped groove.
Furthermore, the screenshot of the front side of the arc-shaped plate is semicircular, and the maximum deflection angle of the arc-shaped plate along the two sides is less than thirty-five degrees.
Furthermore, the distance between two rows of deflector rods in the same deflector rod group is matched with the diameter of the deflector rod, and the deflector rods are not contacted with the collecting box.
The invention has the technical effects and advantages that:
1. according to the invention, the collecting device is arranged, after the construction waste is poured on the arc-shaped plate, along with repeated deflection of the arc-shaped plate to two sides of the arc-shaped plate, the plastic bag in the construction waste can be intercepted by the deflector rod, and along with increase of the deflection angle of the arc-shaped plate, the plastic bag moves to the rotation range of the deflector rod under the driving of the deflector rod, so that the plastic bag enters the collecting box under the driving of the deflector rod to be collected, further, the automatic separation operation of the plastic bag is realized, and the production quality of aggregate is ensured;
2. according to the invention, the elastic rod is arranged on the front side of the inserting rod, when a plastic bag is taken down from the deflector rod by the ram and enters the collecting box, the L-shaped pull plate is pressed by the pressure rod under the driving of the rotating shaft, so that the pressure rod pulls the elastic rod to deflect outwards from the collecting box, when the ram moves out of the collecting box through the first strip-shaped groove, the pressure rod is separated from the L-shaped pull plate, and at the moment, the elastic rod restores the original position under the action of the elastic force of the elastic rod, so that the plastic bag separated from the ram is ejected to the middle part of the collecting box, the plastic bag is prevented from being accumulated on the front side and the rear side of the first strip-shaped groove, and the normal work of the ram is ensured.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by the practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and drawings.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a first perspective view of the base and its top structure of the present invention;
FIG. 3 is a second perspective view of the base and its top structure of the present invention;
FIG. 4 is a partial cross-sectional view of FIG. 3 of the present invention;
FIG. 5 is a schematic perspective view of the collection bin of the present invention;
fig. 6 is a perspective view of the rotating shaft of the present invention.
In the figure: 1. a base; 2. an arc-shaped plate; 3. a deflector rod; 4. an adjustment device; 41. an arc-shaped rack; 42. a movable plate; 43. a threaded sleeve; 44. a reciprocating screw rod; 45. a receiving groove; 5. a semicircular ribbon board; 6. a limiting rod; 7. a fixing plate; 8. a collection device; 81. a collection box; 82. a rotating shaft; 83. an L-shaped rod; 84. a first bar-shaped groove; 85. a U-shaped plate; 86. a ram; 87. a second strip groove; 9. a transmission device; 91. a drive shaft; 92. a first bevel gear; 93. a second bevel gear; 94. a first belt; 95. a second belt; 96. a motor; 10. a pulverizer; 11. inserting a rod; 12. an elastic rod; 13. an L-shaped pulling plate; 14. a pressure lever; 15. an arc baffle.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
The invention provides a movable construction waste crushing and recycling device as shown in figures 1-6, which comprises a base 1, wherein an arc-shaped plate 2 is obliquely arranged at the top of the base 1, a plurality of deflector rod groups are fixedly connected to the inner wall of the arc-shaped plate 2, each deflector rod group comprises a front row of deflector rods 3 and a rear row of deflector rods 3, adjusting devices 4 are respectively arranged at the positions, close to the front side and the rear side, of the bottom of the arc-shaped plate 2, a semicircular ribbon board 5 is fixedly connected to the bottom of the arc-shaped plate 2, a limiting groove is formed in the front and rear direction of the semicircular ribbon board 5 in a penetrating manner, two limiting rods 6 are penetrated and inserted in the limiting grooves, fixing plates 7 are respectively fixedly connected to the front ends and the rear ends of the limiting rods 6, a first supporting block is fixedly connected between the bottoms of the fixing plates 7 and the base 1, a collecting device 8 is arranged at the inner side of the arc-shaped plate 2, and a same transmission device 9 is connected between the collecting device 8 and the two adjusting devices 4, the rear side of the arc-shaped plate 2 is provided with a crusher 10, the distance between two rows of deflector rods 3 in the same deflector rod group is matched with the diameter of the ram 86, the deflector rods 3 are not contacted with the collecting box 81, the front side of the arc-shaped plate 2 is in a semicircular shape in a screenshot, and the maximum deflection angle of the arc-shaped plate 2 along two sides is less than thirty-five degrees;
when plastics in the construction waste are screened, the transmission device 9 is started, the adjusting device 4 and the collecting device 8 start to work under the driving of the transmission device 9, then the construction waste is poured on the arc-shaped plate 2, the height of the construction waste is lower than the bottom of the collecting device 8, along with the operation of the adjusting device 4, the arc-shaped plate 2 drives the construction waste at the top of the arc-shaped plate to deflect back and forth along the directions of two sides of the base 1, in the process, along with the increase of the deflection angle of the arc-shaped plate 2, the construction waste can slide downwards along the inner wall of the arc-shaped plate 2 under the action of gravity, plastic bags mixed in the construction waste can be intercepted by the deflector rod 3, and along with the gradual increase of the deflection angle of the arc-shaped plate 2, the plastic bags move to the working range of the collecting device 8 under the driving of the deflector rod 3, so that the plastic bags can be finally collected by the collecting device 8, thereby realizing the separation operation of the plastic bag and ensuring the production quality of the aggregate;
owing to be equipped with cowl 15, when building rubbish is fallen on arc 2, cowl 15 can shelter from first bar groove 84 to at the in-process that arc 2 deflected, cowl 15 can shelter from the first bar groove 84 of arc 2 one side that upwards deflects all the time, thereby avoid building rubbish to leak to base 1 from first bar groove 84 department, and finally the building rubbish through the screening can get into and is processed into the aggregate in the rubbing crusher 10.
As shown in fig. 1 to 4, the adjusting device 4 includes an arc-shaped rack 41, a movable plate 42 is disposed at the bottom of the arc-shaped rack 41, teeth matched with the arc-shaped rack 41 are disposed at the top of the movable plate 42, a threaded sleeve 43 is fixedly connected to the bottom of the movable plate 42, a reciprocating screw 44 is inserted into the threaded sleeve 43, a second support block is disposed at the bottom of the reciprocating screw 44, the second support block is fixedly connected to the top of the base 1, the movable plate 42 is slidably connected to the top of the second support block, a storage groove 45 is disposed at the top of the second support block, the reciprocating screw 44 is located in the storage groove 45, fixed blocks are rotatably sleeved at positions of the reciprocating screw 44 near both ends, and the fixed blocks are fixedly connected to the bottom groove wall of the storage groove 45;
when the transmission device 9 works, the reciprocating screw rod 44 starts to rotate, so that the movable plate 42 is driven by the threaded sleeve 43 to move back and forth along the top of the second supporting block, in the process, the movable plate 42 drives the arc-shaped plate 2 to deflect back and forth along the directions of the two sides of the base 1 through the matching action of the teeth at the top of the movable plate 42 and the arc-shaped rack 41, so that the construction waste at the top of the arc-shaped plate 2 can also move along with the deflection of the arc-shaped plate 2, but along with the increase of the deflection angle of the arc-shaped plate 2, the construction waste can slide downwards along the inner wall of the arc-shaped plate 2 under the action of gravity, the plastic bag mixed in the construction waste can be intercepted by the deflector rod 3, and along with the gradual increase of the deflection angle of the arc-shaped plate 2, the plastic bag moves to the working range of the collecting device 8 under the driving of the deflector rod 3, so that the plastic bag can be finally collected by the collecting device 8, thereby realizing the separation operation of the plastic bag and ensuring the production quality of the aggregate.
As shown in fig. 1-6, the collecting device 8 includes a collecting box 81, the collecting box 81 is parallel to the arc-shaped plate 2, the top of the collecting box 81 is provided with a rotating shaft 82 at a position close to both sides, the rotating shaft 82 rotates towards the inner side of the collecting box 81, the front end of the rotating shaft 82 is rotatably connected with an L-shaped rod 83, the bottom of the L-shaped rod 83 is fixedly connected with the base 1, the arc-shaped plate 2 at a position corresponding to the L-shaped rod 83 is provided with a first bar-shaped groove 84, the rear ends of the two rotating shafts 82 are rotatably connected with a same U-shaped plate 85, the rear end of the rotating shaft 82 penetrates through the U-shaped plate 85, the bottom of the U-shaped plate 85 is fixedly connected with the base 1, the front side of the U-shaped plate 85 is fixedly connected with the collecting box 81, the surface of the rotating shaft 82 is fixedly connected with a plurality of groups of lifting rods 86, the plurality of groups of lifting rods 86 are in one-to-one correspondence with the plurality of lifting rods 3, and the free ends of the lifting rods 86 are close to the inner wall of the arc-shaped plate 2, a second strip-shaped groove 87 is formed in the side wall of the collecting box 81 at the position corresponding to the ram 86 in a penetrating mode, the top of the second strip-shaped groove 87 is communicated with the top of the collecting box 81, the width of the second strip-shaped groove 87 is matched with the diameter of the ram 86, a plurality of through holes are formed in the bottom box wall of the collecting box 81 in a penetrating mode and are evenly distributed, an arc-shaped baffle plate 15 is connected inside the arc-shaped plate 2 at the position corresponding to the first strip-shaped groove 84 in a sliding mode, two ends of the top of the arc-shaped baffle plate 15 are fixedly connected with the two L-shaped rods 83 respectively, the width of the arc-shaped baffle plate 15 is matched with the width of the first strip-shaped groove 84, a through groove is formed in the middle of the ram 86 in a penetrating mode along the diameter direction of the arc-shaped plate, an insertion rod 11 is fixedly connected into the second strip-shaped groove 87 at the position corresponding to the through groove, and the width of the insertion rod 11 is matched with the width of the through groove;
when the adjusting device 4 and the two rotating shafts 82 start to work under the action of the transmission device 9, the shifting lever 3 on the arc plate 2 repeatedly deflects along the two sides of the base 1 of the arc plate 2 under the action of the movable plate 42, the two rotating shafts 82 drive the ram 86 on the surface of the arc plate to continuously rotate towards the collecting box 81, wherein along with the repeated movement of the shifting lever 3, the shifting lever 3 can capture plastic bags mixed in construction waste, and along with the continuous deflection of the arc plate 2, the plastic bags gradually move to the rotating range of the ram 86 under the drive of the shifting lever 3, when the ram 86 is in contact with the plastic bags, the ram 86 penetrates between the two adjacent shifting levers 3, so as to take off the plastic hung on the shifting lever 3, then along with the rotation of the rotating shafts 82, the ram 86 carries the taken-off plastic bags to gradually enter the collecting box 81, when the ram 86 with the plastic bags is parallel to the top of the collecting box 81, inserted bar 11 just gets into the logical inslot on the ram 86, and along with ram 86's continuation rotation, inserted bar 11 passes logical inslot and blocks the plastic bag production gradually, consequently along with ram 86 shifts out collecting box 81 from first bar-shaped groove 84, the plastic bag can stay in collecting box 81 under the blockking of inserted bar 11 and collecting box 81 inner wall, and the construction waste who glues on the plastic bag can fall back to the top of arc 2 through the through-hole, thereby separation and the recovery operation to the plastic bag have been realized, for traditional artifical screening, the screening efficiency is improved, artificial intensity of labour has been alleviateed.
As shown in fig. 1 to 4, the transmission device 9 includes a driving shaft 91, the driving shaft 91 is rotatably installed at the rear side of the U-shaped plate 85, two first bevel gears 92 are symmetrically sleeved on the driving shaft 91, a second bevel gear 93 is sleeved at the rear end of the rotating shaft 82, the two first bevel gears 92 are respectively engaged with the two second bevel gears 93, a first belt 94 is connected between one end of the driving shaft 91 and the reciprocating screw rod 44 located at the rear side, a second belt 95 is connected between the two reciprocating screw rods 44, and a motor 96 is connected at one end of the reciprocating screw rod 44 located at the front side;
when the motor 96 is started, the motor 96 drives the reciprocating screw rod 44 to rotate, so that the movable plate 42 is driven by the thread sleeve 43 to move back and forth along the direction of the reciprocating screw rod 44, and the operation of the arc-shaped plate 2 deflecting back and forth along the directions of two sides of the arc-shaped plate is further realized;
and along with the rotation of the motor 96, the motor 96 drives the driving shaft 91 to rotate through the transmission action of the second belt 95 and the first belt 94, and the two first bevel gears 92 drive the two rotating shafts 82 to rotate through the two second bevel gears 93 under the driving of the driving shaft 91, because the two first bevel gears 92 are symmetrically designed, when the driving shaft 91 rotates, the two rotating shafts 82 can simultaneously rotate towards the inner side of the collecting box 81, so that the picking rod 86 can take the plastic bag off the shifting rod 3 and put the plastic bag into the collecting box 81 under the driving of the rotating shafts 82.
As shown in fig. 1, 5 and 6, the front side and the rear side of the insertion rod 11 are both provided with an elastic rod 12, the elastic rod 12 is fixedly connected with the inner wall of the bottom of the collection box 81, the position of the elastic rod 12 close to the side surface of the collection box 81 is fixedly connected with an L-shaped pulling plate 13, a third strip-shaped groove is formed in the side wall of the collection box 81 at the position corresponding to the L-shaped pulling plate 13 in a penetrating manner, the L-shaped pulling plate 13 penetrates through the third strip-shaped groove, the rotating shaft 82 at the position corresponding to the L-shaped pulling plate 13 is fixedly connected with a plurality of pressing rods 14, the plurality of pressing rods 14 correspond to the plurality of picking rods 86 one by one, and the pressing rods 14 can contact with the L-shaped pulling plate 13;
after the plastic bag is taken down from the shift lever 3 by the ram 86, the plastic bag is driven by the ram 86 to gradually enter the collection box 81 along with the rotation of the rotating shaft 82, meanwhile, the press rod 14 is driven by the rotating shaft 82 to gradually approach the L-shaped pull plate 13, after the ram 86 enters the collection box 81 through the second strip-shaped groove 87, the front side and the rear side of the plastic bag are attached to the corresponding elastic rods 12, and along with the rotation of the rotating shaft 82, the plastic bag is gradually separated from the ram 86 under the action of the insertion rod 11 and the groove walls on the two sides of the first strip-shaped groove 84, during the process that the ram 86 enters the collection box 81, the press rod 14 is gradually contacted with the L-shaped pull plate 13, and along with the continuous rotation of the rotating shaft 82, the press rod 14 gradually presses the L-shaped pull plate 13, so that the elastic rod 12 is pulled to deflect outside the collection box 81, after the ram 86 is moved out of the collection box 81 through the first strip-shaped groove 84, the pressing rod 14 is also separated from the L-shaped pulling plate 13, and at the moment, the elastic rod 12 is restored to the original position under the action of the self elastic force, so that the plastic bag separated from the ram 86 is ejected to the middle part of the collecting box 81, the plastic bag is prevented from being accumulated on the front side and the rear side of the first bar-shaped groove 84, and the normal work of the ram 86 is ensured.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (10)
1. The utility model provides a broken recovery unit of portable construction waste, includes base (1), its characterized in that: the top of the base (1) is obliquely provided with an arc-shaped plate (2), the inner wall of the arc-shaped plate (2) is fixedly connected with a plurality of deflector rod groups, each deflector rod group comprises a front row of deflector rods (3) and a rear row of deflector rods (3), the positions of the bottom of the arc-shaped plate (2), which are close to the front side and the rear side, are respectively provided with an adjusting device (4), the bottom of the arc-shaped plate (2) is fixedly connected with a semicircular batten (5), a limiting groove is formed in the semicircular batten (5) in a penetrating manner along the front-rear direction of the semicircular batten, two limiting rods (6) are penetrated and inserted in the limiting groove, the front end and the rear end of each limiting rod (6) are respectively and fixedly connected with a fixed plate (7), the bottoms of the fixed plates (7) and the base (1) are respectively and fixedly connected with a first supporting block, the inner side of the arc-shaped plate (2) is provided with a collecting device (8), and a same transmission device (9) is connected between the collecting device (8) and the two adjusting devices (4), the rear side of the arc-shaped plate (2) is provided with a crusher (10).
2. The mobile construction waste crushing and recycling device according to claim 1, wherein: adjusting device (4) include arc rack (41), the bottom of arc rack (41) is equipped with fly leaf (42), the top of fly leaf (42) be equipped with arc rack (41) assorted tooth, the bottom fixedly connected with thread bush (43) of fly leaf (42), it has reciprocal lead screw (44) to link up to have penetrated and has penetrated in thread bush (43), the bottom of reciprocal lead screw (44) is equipped with the second supporting shoe, second supporting shoe and base (1) top fixed connection, and the top sliding connection of fly leaf (42) and second supporting shoe, accomodate groove (45) have been seted up at the top of second supporting shoe, and reciprocal lead screw (44) are located accomodate groove (45), the position that reciprocal lead screw (44) is close to both ends all rotates and has cup jointed the fixed block, and fixed block and accomodate groove (45) bottom cell wall fixed connection.
3. The mobile construction waste crushing and recycling device according to claim 2, wherein: the collecting device (8) comprises a collecting box (81), the collecting box (81) is parallel to the arc-shaped plates (2), rotating shafts (82) are arranged at positions, close to two sides, of the top of the collecting box (81), the rotating shafts (82) rotate towards the inner side of the collecting box (81), the front ends of the rotating shafts (82) are rotatably connected with L-shaped rods (83), the bottoms of the L-shaped rods (83) are fixedly connected with the base (1), first bar-shaped grooves (84) are formed in the arc-shaped plates (2) at positions corresponding to the L-shaped rods (83), the rear ends of the two rotating shafts (82) are rotatably connected with the same U-shaped plate (85), the rear ends of the rotating shafts (82) penetrate through the U-shaped plates (85), the bottoms of the U-shaped plates (85) are fixedly connected with the base (1), the front sides of the U-shaped plates (85) are fixedly connected with the collecting box (81), the surfaces of the rotating shafts (82) are fixedly connected with a plurality of groups of lifting rods (86), the groups of lifting rods (86) correspond to the groups of lifting rods (3) one to one, and the free end of ram (86) is pressed close to with the inner wall of arc (2), runs through on collecting box (81) lateral wall of ram (86) corresponding position and has seted up second bar groove (87), and the top and the collecting box (81) top intercommunication of second bar groove (87), and the width of second bar groove (87) and the diameter phase-match of ram (86).
4. The mobile construction waste crushing and recycling device according to claim 3, wherein: transmission (9) include drive shaft (91), drive shaft (91) rotate and install the rear side in U-shaped board (85), two first bevel gears (92) have been cup jointed to the symmetry on drive shaft (91), the rear end of pivot (82) has cup jointed second bevel gear (93), and two first bevel gears (92) mesh with two second bevel gear (93) respectively, be connected with first belt (94) between the one end of drive shaft (91) and the reciprocal lead screw (44) that is located the rear side, be connected with second belt (95) between two reciprocal lead screw (44), and the one end of the reciprocal lead screw (44) that is located the front side is connected with motor (96).
5. The mobile construction waste crushing and recycling device according to claim 3, wherein: the middle part of ram (86) runs through along its diameter direction and has seted up logical groove, and fixedly connected with inserted bar (11) in second bar groove (87) that lead to the groove corresponding position, and the width of inserted bar (11) and the width phase-match that leads to the groove.
6. The mobile construction waste crushing and recycling device according to claim 5, wherein: the front and back side of inserted bar (11) all is equipped with elastic rod (12), elastic rod (12) and collecting box (81) bottom inner wall fixed connection, elastic rod (12) are close to collecting box (81) side position fixedly connected with L shape arm-tie (13), run through on collecting box (81) lateral wall that L shape arm-tie (13) correspond the position and seted up the third bar groove, and L shape arm-tie (13) pass third bar groove, a plurality of depression bars (14) of fixedly connected with are gone up in pivot (82) that L shape arm-tie (13) correspond the position, a plurality of depression bars (14) and a plurality of ram (86) one-to-one, and depression bar (14) can contact with L shape arm-tie (13).
7. The mobile construction waste crushing and recycling device according to claim 6, wherein: a plurality of through holes are formed in the wall of the bottom box of the collecting box (81) in a penetrating mode and are evenly distributed.
8. The mobile construction waste crushing and recycling device according to claim 3, wherein: arc baffle (15) are connected to the inside sliding of arc (2) that first bar groove (84) correspond the position, arc baffle (15) top both ends respectively with two L shape poles (83) fixed connection, and the width phase-match of the width in arc baffle (15) and first bar groove (84).
9. The mobile construction waste crushing and recycling device according to claim 8, wherein: the front side screenshot of the arc-shaped plate (2) is semicircular, and the maximum deflection angle of the arc-shaped plate (2) along the two sides is less than thirty-five degrees.
10. The mobile construction waste crushing and recycling device according to claim 7, wherein: the distance between two rows of deflector rods (3) in the same deflector rod group is matched with the diameter of the ram (86), and the deflector rods (3) are not contacted with the collecting box (81).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210373962.6A CN114701093B (en) | 2022-04-11 | 2022-04-11 | Movable construction waste crushing and recycling device |
| CN202310994350.3A CN116921051A (en) | 2022-04-11 | 2022-04-11 | Movable construction waste crushing and recycling device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210373962.6A CN114701093B (en) | 2022-04-11 | 2022-04-11 | Movable construction waste crushing and recycling device |
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| CN202310994350.3A Division CN116921051A (en) | 2022-04-11 | 2022-04-11 | Movable construction waste crushing and recycling device |
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| CN114701093B CN114701093B (en) | 2023-09-22 |
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| CN202310994350.3A Pending CN116921051A (en) | 2022-04-11 | 2022-04-11 | Movable construction waste crushing and recycling device |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20100053953A (en) * | 2008-11-13 | 2010-05-24 | 주식회사 성철환경개발 | A sorting separation device of construction waste |
| CN112044505A (en) * | 2020-08-28 | 2020-12-08 | 熊弟秀 | Building rubbish clearing device with dust fall function |
| CN112495475A (en) * | 2020-11-09 | 2021-03-16 | 广州万为通达科技有限公司 | Building rubbish recycling equipment |
| CN214439658U (en) * | 2021-02-05 | 2021-10-22 | 李怀强 | A trimmer for building rubbish recycled aggregate |
| CN113680528A (en) * | 2021-08-26 | 2021-11-23 | 徐州大通市政建设工程有限公司 | Construction waste classification sieving mechanism for road |
-
2022
- 2022-04-11 CN CN202210373962.6A patent/CN114701093B/en active Active
- 2022-04-11 CN CN202310994350.3A patent/CN116921051A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20100053953A (en) * | 2008-11-13 | 2010-05-24 | 주식회사 성철환경개발 | A sorting separation device of construction waste |
| CN112044505A (en) * | 2020-08-28 | 2020-12-08 | 熊弟秀 | Building rubbish clearing device with dust fall function |
| CN112495475A (en) * | 2020-11-09 | 2021-03-16 | 广州万为通达科技有限公司 | Building rubbish recycling equipment |
| CN214439658U (en) * | 2021-02-05 | 2021-10-22 | 李怀强 | A trimmer for building rubbish recycled aggregate |
| CN113680528A (en) * | 2021-08-26 | 2021-11-23 | 徐州大通市政建设工程有限公司 | Construction waste classification sieving mechanism for road |
Also Published As
| Publication number | Publication date |
|---|---|
| CN116921051A (en) | 2023-10-24 |
| CN114701093B (en) | 2023-09-22 |
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