CN116921051A - Movable construction waste crushing and recycling device - Google Patents
Movable construction waste crushing and recycling device Download PDFInfo
- Publication number
- CN116921051A CN116921051A CN202310994350.3A CN202310994350A CN116921051A CN 116921051 A CN116921051 A CN 116921051A CN 202310994350 A CN202310994350 A CN 202310994350A CN 116921051 A CN116921051 A CN 116921051A
- Authority
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- China
- Prior art keywords
- arc
- fixedly connected
- collecting box
- shaped
- construction waste
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000010276 construction Methods 0.000 title claims abstract description 47
- 239000002699 waste material Substances 0.000 title claims abstract description 47
- 238000004064 recycling Methods 0.000 title claims description 12
- 238000011084 recovery Methods 0.000 claims abstract description 3
- 230000000149 penetrating effect Effects 0.000 claims description 13
- 230000005540 biological transmission Effects 0.000 claims description 12
- 238000003860 storage Methods 0.000 claims description 4
- 239000010813 municipal solid waste Substances 0.000 claims description 3
- 210000002421 cell wall Anatomy 0.000 claims description 2
- 229920003023 plastic Polymers 0.000 abstract description 42
- 239000004033 plastic Substances 0.000 abstract description 42
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- MFOUDYKPLGXPGO-UHFFFAOYSA-N propachlor Chemical compound ClCC(=O)N(C(C)C)C1=CC=CC=C1 MFOUDYKPLGXPGO-UHFFFAOYSA-N 0.000 abstract description 4
- 238000000926 separation method Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 8
- 238000003825 pressing Methods 0.000 description 5
- 238000012216 screening Methods 0.000 description 3
- 230000005484 gravity Effects 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012634 fragment 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
- 239000004575 stone Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- 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
-
- 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
-
- 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, the top slope of base is equipped with the arc, fixedly connected with a plurality of driving lever groups on the arc inner wall, and contain two rows of driving levers around in every driving lever group, the bottom of arc all is equipped with adjusting device near the position of front and back side, the bottom fixedly connected with semicircular slat of arc. According to the invention, the collecting device is arranged, when the construction waste is poured on the arc-shaped plate, the plastic bags in the construction waste can be intercepted by the deflector rod along with the repeated deflection of the arc-shaped plate to the two sides of the arc-shaped plate, and the plastic bags are driven by the deflector rod to move to the rotation range of the ram rod along with the increase of the deflection angle of the arc-shaped plate, so that the plastic bags enter the collecting box to be collected under the driving of the ram rod, the automatic separation operation of the plastic bags is realized, and the production quality of aggregate 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 dregs, waste soil, waste materials, sludge and other wastes generated in the process of constructing, paving or dismantling various buildings, structures, pipe networks and the like by construction units or individuals. Along with the acceleration of industrialization and urban process, the construction industry also rapidly develops, and the generated construction waste is increasingly generated, so that in order to effectively utilize the construction, a construction waste crusher is generally used for crushing the construction waste, thereby changing the construction waste into reusable aggregate.
Because not only contain stone, fragment of brick, concrete piece in the construction waste, still contain the reinforcing bar simultaneously, the plastic bag, earth can impurity, consequently current construction waste breaker need carry out the branch operation of shining of multichannel procedure to construction waste before smashing construction waste to with earth, reinforcing bar and the plastic bag that mix in the construction waste screen out, and then guarantee the quality of aggregate. The plastic bags can be manually picked up by arranging staff beside the conveyor belt, so that the plastic bags in the construction waste are very troublesome, and meanwhile, because some plastic bags can be buried by the construction waste, the staff can hardly find and reject the plastic bags in the process of running along with the conveyor belt, and the quality of aggregate is affected.
Therefore, it is necessary to invent a mobile construction waste crushing and recycling device to solve the above problems.
Disclosure of Invention
The invention provides a movable construction waste crushing and recycling device aiming at the problems, so as to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: the movable type construction waste crushing and recycling device comprises a base, wherein an arc 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 plate, each deflector rod group comprises a front deflector rod and a rear deflector rod, adjusting devices are arranged at positions, close to the front side and the rear side, of the bottom of the arc plate, semicircular battens are fixedly connected to the bottom of the arc plate, limit grooves are formed in the semicircular battens in a penetrating manner along the front-rear direction of the semicircular battens, two limit rods are inserted in the limit grooves in a penetrating manner, fixing plates are fixedly connected to the front ends and the rear ends of the limit rods, a plurality of first supporting blocks are fixedly connected between the bottoms of the fixing plates and the base, a collecting device is arranged on the inner side of the arc plate, the same transmission device is connected between the collecting device and the two adjusting devices, and a pulverizer is arranged on the rear side of the arc plate;
the collecting device comprises a collecting box, the collecting box is parallel to an arc plate, the positions, close to two sides, of the top of the collecting box are provided with rotating shafts, the rotating shafts rotate towards the direction of the inner side of the collecting box, the front ends of the rotating shafts are rotationally connected with L-shaped rods, the bottoms of the L-shaped rods are fixedly connected with a base, the arc plate at the corresponding position of the L-shaped rods is provided with a first strip-shaped groove, the rear ends of the two rotating shafts are rotationally connected with the same U-shaped plate, the rear ends of the rotating shafts penetrate through the U-shaped plate, the bottoms of the U-shaped plates are fixedly connected with a base, the front sides of the U-shaped plates are fixedly connected with the collecting box, the surfaces of the rotating shafts are fixedly connected with a plurality of groups of pick rods, the pick rods are in one-to-one correspondence with a plurality of groups of pick rods, the free ends of the pick rods are close to the inner walls of the arc plate, the side walls of the collecting box at the corresponding positions are penetrated with a second strip-shaped groove, the top of the second strip-shaped groove is communicated with the top of the collecting box, and the width of the second strip-shaped groove is matched with the diameter of the pick rod;
the middle part of the ram is provided with a through groove in a penetrating way along the diameter direction, the second strip-shaped groove at the corresponding position of the through groove is fixedly connected with an inserting rod, and the width of the inserting rod is matched with the width of the through groove;
the front side and the rear side of inserted bar all are equipped with the elastic rod, elastic rod and collection box bottom inner wall fixed connection, the elastic rod is close to collection box side position fixedly connected with L shape arm-tie, and L shape arm-tie corresponds the position run through on the collection box lateral wall and offered the third bar groove, and L shape arm-tie passes the third bar groove, L shape arm-tie corresponds the position a plurality of depression bars of fixedly connected with in the pivot, a plurality of the depression bar and a plurality of ram one-to-one, and the depression bar can contact with L shape arm-tie. .
Further, adjusting device includes the arc rack, the bottom of arc rack is equipped with the fly leaf, the top of fly leaf is equipped with arc rack assorted tooth, the bottom fixedly connected with thread bush of fly leaf, it has reciprocating screw to run through in the thread bush, the bottom of reciprocating 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, accomodate the groove has been seted up at the top of second supporting shoe, and reciprocating screw is located accomodates the inslot, the position that reciprocating screw is close to both ends has all rotated the fixed block that has cup jointed, and fixed block and accomodate tank bottom cell wall fixed connection.
Further, transmission includes the drive shaft, the drive shaft rotates the rear side of installing at the U-shaped board, two first bevel gears have been cup jointed to the symmetry in the drive shaft, the rear end of pivot cup joints second bevel gear, and two first bevel gears respectively with two second bevel gear meshing, be connected with first belt between the one end of drive shaft and the reciprocating screw that is located the rear side, two be connected with the second belt between the reciprocating screw, and be located the front side the one end of reciprocating screw is connected with the motor.
Furthermore, a plurality of through holes are formed in the bottom wall of the collecting box in a penetrating mode, and the through holes are uniformly distributed.
Further, the arc plate at the corresponding position of the first strip-shaped groove is internally and slidably connected with an arc-shaped baffle plate, two ends of the top of the arc-shaped baffle plate are fixedly connected with two L-shaped rods respectively, and the width of the arc-shaped baffle plate is matched with the width of the first strip-shaped groove.
Further, the front side of the arc plate is in a semicircular shape, and the maximum angle of deflection of the arc plate along two sides is smaller than thirty-five degrees.
Further, the distance between two rows of shift levers in the same shift lever group is matched with the diameter of the picking lever, and the shift levers are not contacted with the collecting box.
The invention has the technical effects and advantages that:
1. according to the invention, the collection device is arranged, when the construction waste is poured on the arc-shaped plate, the plastic bags in the construction waste can be intercepted by the deflector rod along with the repeated deflection of the arc-shaped plate to the two sides of the arc-shaped plate, and the plastic bags are driven by the deflector rod to move to the rotation range of the ram rod along with the increase of the deflection angle of the arc-shaped plate, so that the plastic bags enter the collection box to be collected under the driving of the ram rod, the automatic separation operation of the plastic bags is realized, and the production quality of aggregate is ensured;
2. according to the invention, the elastic rod is arranged at the front side of the inserted link, when the plastic bag is taken down from the deflector rod and enters the collecting box by the ram, the L-shaped pulling plate is also pressed by the pressing rod under the drive of the rotating shaft, so that the elastic rod is pulled to deflect outwards of the collecting box, and when the ram moves out of the collecting box through the first strip-shaped groove, the pressing rod is separated from the L-shaped pulling plate, and at the moment, the elastic rod is restored to the original position under the action of self elastic force, so that the plastic bag separated from the ram is sprung to the middle part of the collecting box, the plastic bag is prevented from piling up at 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 practice of the invention. The objectives and other advantages of the invention may 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 of the prior art, the following description will briefly explain the drawings used in the embodiments or the description of the prior art, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
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 in accordance with the present invention;
FIG. 5 is a schematic perspective view of a collection box of the present invention;
fig. 6 is a perspective view of a rotary shaft according to the present invention.
In the figure: 1. a base; 2. an arc-shaped plate; 3. a deflector rod; 4. an adjusting device; 41. an arc-shaped rack; 42. a movable plate; 43. a thread sleeve; 44. a reciprocating screw rod; 45. a storage groove; 5. semicircular laths; 6. a limit rod; 7. a fixing plate; 8. a collecting 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 bar-shaped 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. a rod; 12. an elastic rod; 13. an L-shaped pulling plate; 14. a compression bar; 15. an arc baffle.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments of the present invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The invention provides a movable construction waste crushing and recycling device as shown in figures 1-6, which comprises a base 1, wherein the top of the base 1 is obliquely provided with an arc plate 2, the inner wall of the arc plate 2 is fixedly connected with a plurality of deflector rod groups, each deflector rod group comprises a front deflector rod 3 and a rear deflector rod 3, the bottom of the arc plate 2 is close to the front side and the rear side and is provided with an adjusting device 4, the bottom of the arc plate 2 is fixedly connected with a semicircular slat 5, the semicircular slat 5 is penetrated and provided with a limit groove along the front direction and the rear direction, two limit rods 6 are penetrated and inserted in the limit groove, the front end and the rear end of each limit rod 6 are fixedly connected with a fixed plate 7, the bottoms of the fixed plates 7 are fixedly connected with a first supporting block, the inner sides of the arc plates 2 are provided with a collecting device 8, the collecting device 8 and two adjusting devices 4 are connected with a same transmission device 9, the rear sides of the arc plates 2 are provided with a pulverizer 10, the distance between two rows of deflector rods 3 in the same deflector rod group is matched with the diameter of a ram 86, the deflector rods 3 are not contacted with a collecting box 81, the front side screenshot of the arc plates 2 is semicircular, and the maximum angle of deflection of the arc plates 2 along two sides is less than thirty-five degrees;
when screening plastics in the construction waste, starting a transmission device 9, enabling an adjusting device 4 and a collecting device 8 to start to work under the drive of the transmission device 9, then pouring the construction waste on an arc-shaped plate 2, enabling the height of the construction waste to be lower than the bottom of the collecting device 8, enabling the arc-shaped plate 2 to drive the construction waste at the top of the arc-shaped plate to deflect back and forth along the two sides of a base 1 along with the operation of the adjusting device 4, enabling the construction waste to slide downwards along the inner wall of the arc-shaped plate 2 under the action of gravity along with the increase of the deflection angle of the arc-shaped plate 2 in the process, enabling a plastic bag mixed in the construction waste to be intercepted by a deflector rod 3, enabling the plastic bag to move into the working range of the collecting device 8 under the drive of the deflector rod 3 along with the gradual increase of the deflection angle of the arc-shaped plate 2, and enabling the plastic bag to be finally collected by the collecting device 8, and further realizing the separation operation of the plastic bag and ensuring the production quality of aggregate;
due to the arrangement of the arc-shaped baffle plate 15, when the construction waste is poured onto the arc-shaped plate 2, the arc-shaped baffle plate 15 can shield the first strip-shaped groove 84, and in the deflection process of the arc-shaped plate 2, the arc-shaped baffle plate 15 can always shield the first strip-shaped groove 84 on one side of the arc-shaped plate 2, so that the construction waste is prevented from leaking onto the base 1 from the first strip-shaped groove 84, and finally the screened construction waste can enter the pulverizer 10 to be processed into aggregate.
As shown in fig. 1-4, the adjusting device 4 comprises an arc-shaped rack 41, a movable plate 42 is arranged at the bottom of the arc-shaped rack 41, teeth matched with the arc-shaped rack 41 are arranged 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 rod 44 is inserted in the threaded sleeve 43 in a penetrating manner, a second supporting block is arranged at the bottom of the reciprocating screw rod 44 and fixedly connected with the top of the base 1, the movable plate 42 is slidably connected with the top of the second supporting block, a containing groove 45 is formed in the top of the second supporting block, the reciprocating screw rod 44 is positioned in the containing groove 45, fixed blocks are rotatably sleeved at positions, close to two ends, of the reciprocating screw rod 44, and the fixed blocks are fixedly connected with the groove wall at the bottom of the containing groove 45;
when the transmission device 9 works, the reciprocating screw rod 44 starts to rotate, so that the movable plate 42 is driven to move back and forth along the top of the second supporting block through the threaded sleeve 43, in the process, the movable plate 42 drives the arc plate 2 to deflect back and forth along the two sides of the base 1 through the cooperation of the teeth at the top of the movable plate and the arc racks 41, so that the construction waste at the top of the arc plate 2 can also move along with the deflection of the arc plate 2, but the construction waste can slide downwards along the inner wall of the arc plate 2 under the action of gravity along with the increase of the deflection angle of the arc plate 2, and a plastic bag mixed in the construction waste can be intercepted by the deflector rod 3 along with the gradual increase of the deflection angle of the arc plate 2, so that the plastic bag can be finally collected by the collecting device 8 under the driving of the deflector rod 3, and the separation operation of the plastic bag is realized, and the production quality of aggregate is ensured.
As shown in fig. 1-6, the collecting device 8 comprises 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 near two sides, and 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, a first strip-shaped groove 84 is arranged on the arc-shaped plate 2 at the corresponding position of the L-shaped rod 83, the rear ends of the two rotating shafts 82 are rotatably connected with the same U-shaped plate 85, and 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, and 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 the lifting rods 86, a plurality of groups of the lifting rods 86 are in one-to-one correspondence with a plurality of groups of the deflector rods 3, the free end of the ram 86 is close to the inner wall of the arc-shaped plate 2, a second bar-shaped groove 87 is arranged on the side wall of the collecting box 81 at the corresponding position of the ram 86 in a penetrating way, the top of the second bar-shaped groove 87 is communicated with the top of the collecting box 81, and the width of the second bar-shaped groove 87 is matched with the diameter of the ram 86, a plurality of through holes are arranged on the bottom wall of the collecting box 81, and a plurality of through holes are uniformly distributed, the arc-shaped plate 2 at the corresponding position of the first bar-shaped groove 84 is internally and slidably connected with the arc-shaped baffle 15, the two ends of the top of the arc-shaped baffle 15 are respectively and fixedly connected with two L-shaped rods 83, the width of the arc baffle 15 is matched with the width of the first bar-shaped groove 84, a through groove is formed in the middle of the ram 86 in a penetrating manner along the diameter direction of the ram, the second bar-shaped groove 87 at the corresponding position of the through groove is fixedly connected with the inserted rod 11, and the width of the inserted 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 deflector rod 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 cantilever rods 86 on the surface of the cantilever rods 86 to continuously rotate towards the collecting box 81, wherein the deflector rod 3 can capture plastic bags mixed in building garbage along with the repeated movement of the deflector rod 3, the plastic bags gradually move into the rotating range of the cantilever rods 86 under the drive of the deflector rod 3 along with the continuous deflection of the arc plate 2, when the cantilever rods 86 are contacted with the plastic bags, the cantilever rods 86 pass between the adjacent two deflector rods 3, so that plastic hung on the deflector rod 3 is taken down, and then along with the rotation of the rotating shafts 82, the ram 86 carries the plastic bag of taking off and gets into collecting box 81 gradually, when ram 86 and the top of collecting box 81 that has the plastic bag are parallel, inserted bar 11 just gets into the logical inslot on the ram 86, and along with the continuation rotation of ram 86, inserted bar 11 passes logical inslot gradually and produces the stopper to the plastic bag, consequently, along with ram 86 removes collecting box 81 from first bar slot 84, the plastic bag can stay in collecting box 81 under the stopper of inserted bar 11 and collecting box 81 inner wall, and the building rubbish of gluing on the plastic bag can fall back to the top of arc 2 through the through-hole, thereby realized separating and retrieving operation to the plastic bag, for traditional manual screening examine, improved screening efficiency, manual intensity of labour has been alleviateed.
As shown in fig. 1-4, the transmission device 9 includes a driving shaft 91, the driving shaft 91 is rotatably mounted at the rear side of the U-shaped plate 85, two first bevel gears 92 are symmetrically sleeved on the driving shaft 91, the rear end of the rotating shaft 82 is sleeved with a second bevel gear 93, the two first bevel gears 92 are respectively meshed 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 44 located at the rear side, a second belt 95 is connected between the two reciprocating screw 44, and one end of the reciprocating screw 44 located at the front side is connected with a motor 96;
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 threaded sleeve 43 to move back and forth along the direction of the reciprocating screw rod 44, and the operation that the arc plate 2 deflects back and forth along the directions of the two sides of the movable plate is 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, and the two rotating shafts 82 can simultaneously rotate towards the direction of the inner side of the collecting box 81 when the driving shaft 91 rotates due to the symmetrical design of the two first bevel gears 92, so that the ram 86 can take down the plastic bag from the deflector rod 3 and put the plastic bag into the collecting box 81 under the driving of the rotating shaft 82.
As shown in fig. 1, 5 and 6, the front side and the rear side of the inserted link 11 are respectively provided with an elastic link 12, the elastic links 12 are fixedly connected with the inner wall of the bottom of the collecting box 81, the side surface position of the elastic link 12 close to the collecting box 81 is fixedly connected with an L-shaped pulling plate 13, a third bar-shaped groove is formed in the side wall of the collecting box 81 at the position corresponding to the L-shaped pulling plate 13 in a penetrating way, the L-shaped pulling plate 13 penetrates through the third bar-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 pressing rods 14 are in one-to-one correspondence with the plurality of pickers 86, and the pressing rods 14 can be in contact with the L-shaped pulling plate 13;
when the plastic bag is taken down from the deflector rod 3 by the ram 86, along with the rotation of the rotating shaft 82, the plastic bag gradually enters the collecting box 81 under the drive of the ram 86, meanwhile, the pressure lever 14 gradually approaches to the L-shaped pulling plate 13 under the drive of the rotating shaft 82, after the ram 86 enters the collecting 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 rod 12, along with the rotation of the rotating shaft 82, the plastic bag is gradually separated from the ram 86 under the action of the inserting rod 11 and the groove walls on the two sides of the first strip-shaped groove 84, in the process that the ram 86 enters the collecting box 81, the pressure lever 14 is gradually contacted with the L-shaped pulling plate 13, and along with the continuous rotation of the rotating shaft 82, the pressure lever 14 gradually presses the L-shaped pulling plate 13, so that the elastic rod 12 is pulled to deflect outwards of the collecting box 81, after the ram 86 moves out of the collecting box 81 through the first strip-shaped groove 84, the pressure lever 14 is also separated from the L-shaped pulling plate 13, the elastic rod 12 is restored to the original position under the action of self elastic force, and the plastic bag 86 is separated from the middle part of the ram 86 is prevented from piling up on the front side of the collecting box 84, and normal work is avoided.
Although the 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 scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims (7)
1. The utility model provides a broken recovery unit of portable building rubbish, includes base (1), its characterized in that: the top of the base (1) is obliquely provided with an arc plate (2), a plurality of deflector rod groups are fixedly connected to the inner wall of the arc plate (2), each deflector rod group comprises a front deflector rod (3) and a rear deflector rod (3), the positions, close to the front side and the rear side, of the bottoms of the arc plates (2) are respectively provided with an adjusting device (4), the bottoms of the arc plates (2) are fixedly connected with semicircular battens (5), limiting grooves are formed in the front and rear directions of the semicircular battens (5) in a penetrating manner, two limiting rods (6) are inserted in the limiting grooves in a penetrating manner, the front ends and the rear ends of the limiting rods (6) are fixedly connected with fixed plates (7), the bottoms of the fixed plates (7) and the base (1) are fixedly connected with a first supporting block, the inner sides of the arc plates (2) are provided with collecting devices (8), one transmission device (9) is connected between each collecting device (8) and each two adjusting devices (4), and the rear sides of the arc plates (2) are provided with a pulverizer (10);
the collecting device (8) comprises a collecting box (81), the collecting box (81) is parallel to the arc-shaped plate (2), the positions, close to the two sides, of the top of the collecting box (81) are provided with rotating shafts (82), the rotating shafts (82) rotate towards the direction of the inner side of the collecting box (81), the front ends of the rotating shafts (82) are rotationally connected with L-shaped rods (83), the bottoms of the L-shaped rods (83) are fixedly connected with the base (1), the arc-shaped plate (2) at the corresponding position of the L-shaped rods (83) is provided with a first strip-shaped groove (84), the rear ends of the two rotating shafts (82) are rotationally connected with the 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 lifting rods (86) are in one-to-one correspondence with the lifting rods (3), 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 corresponding position of the lifting rods (86) in a penetrating mode, the top of the second strip-shaped groove (87) is communicated with the top of the collecting box (81), and the width of the second bar-shaped groove (87) is matched with the diameter of the ram (86);
the middle part of the ram (86) is provided with a through groove in a penetrating way along the diameter direction, the second bar-shaped groove (87) at the corresponding position of the through groove is fixedly connected with the inserted bar (11), and the width of the inserted bar (11) is matched with the width of the through groove; the front side and the rear side of inserted link (11) all are 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), the third bar groove has been run through on collecting box (81) lateral wall in L shape arm-tie (13) corresponding position, and L shape arm-tie (13) pass the third bar groove, fixedly connected with a plurality of depression bars (14) on pivot (82) in L shape arm-tie (13) corresponding 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).
2. The mobile construction waste crushing and recycling device according to claim 1, wherein: adjusting device (4) are including arc rack (41), the bottom of arc rack (41) is equipped with fly leaf (42), the top of fly leaf (42) is equipped with the tooth with arc rack (41) assorted, the bottom fixedly connected with thread bush (43) of fly leaf (42), run through in thread bush (43) and peg graft reciprocating lead screw (44), the bottom of reciprocating 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, storage tank (45) have been seted up at the top of second supporting shoe, and reciprocating lead screw (44) are located storage tank (45), the position that reciprocating lead screw (44) is close to both ends has all rotated and has cup jointed the fixed block, and fixed block and storage tank (45) bottom cell wall fixed connection.
3. The mobile construction waste crushing and recycling device according to claim 1, wherein: the transmission device (9) comprises a driving shaft (91), the driving shaft (91) is rotationally arranged at the rear side of the U-shaped plate (85), two first bevel gears (92) are symmetrically sleeved on the driving shaft (91), the rear end of the rotating shaft (82) is sleeved with a second bevel gear (93), the two first bevel gears (92) are respectively meshed with the two second bevel gears (93), a first belt (94) is connected between one end of the driving shaft (91) and a reciprocating screw (44) positioned at the rear side, a second belt (95) is connected between the two reciprocating screw (44), and one end of the reciprocating screw (44) positioned at the front side is connected with a motor (96).
4. The mobile construction waste crushing and recycling device according to claim 1, wherein: a plurality of through holes are formed in the bottom wall of the collecting box (81) in a penetrating mode, and the through holes are uniformly distributed.
5. The mobile construction waste crushing and recycling device according to claim 1, wherein: arc (2) inside sliding connection in corresponding position of first bar groove (84) has arc (15), and arc (15) top both ends are respectively with two L shape pole (83) fixed connection, and the width of arc (15) and the width phase-match of first bar groove (84).
6. The mobile construction waste crushing and recycling device according to claim 5, wherein: the front side of the arc-shaped plate (2) is in a semicircular shape, and the maximum angle of deflection of the arc-shaped plate (2) along two sides is smaller than thirty-five degrees.
7. The mobile construction waste crushing and recycling device according to claim 1, wherein: the distance between two rows of shift levers (3) in the same shift lever group is matched with the diameter of the ram (86), and the shift levers (3) are not contacted with the collecting box (81).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| 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 |
| CN202310994350.3A CN116921051A (en) | 2022-04-11 | 2022-04-11 | Movable construction waste crushing and recycling device |
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| CN202210373962.6A Division CN114701093B (en) | 2022-04-11 | 2022-04-11 | Movable construction waste crushing and recycling device |
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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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| KR101068582B1 (en) * | 2008-11-13 | 2011-10-04 | 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 |
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| CN114701093A (en) | 2022-07-05 |
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