CN115400826B - Construction waste recycling device and recycling method thereof - Google Patents
Construction waste recycling device and recycling method thereof Download PDFInfo
- Publication number
- CN115400826B CN115400826B CN202210436399.2A CN202210436399A CN115400826B CN 115400826 B CN115400826 B CN 115400826B CN 202210436399 A CN202210436399 A CN 202210436399A CN 115400826 B CN115400826 B CN 115400826B
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- plate
- movable jaw
- block
- toggle
- rotating wheel
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- 238000004064 recycling Methods 0.000 title claims abstract description 17
- 238000010276 construction Methods 0.000 title claims abstract description 15
- 239000002699 waste material Substances 0.000 title claims abstract description 15
- 238000000034 method Methods 0.000 title claims description 17
- 239000000463 material Substances 0.000 claims description 52
- 238000005096 rolling process Methods 0.000 claims description 12
- 210000001503 joint Anatomy 0.000 claims description 9
- 238000003825 pressing Methods 0.000 claims description 8
- 238000005452 bending Methods 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 6
- 230000007797 corrosion Effects 0.000 claims description 3
- 238000005260 corrosion Methods 0.000 claims description 3
- 238000011084 recovery Methods 0.000 claims description 2
- 230000033001 locomotion Effects 0.000 description 26
- 238000003032 molecular docking Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 230000009471 action Effects 0.000 description 5
- 230000003068 static effect Effects 0.000 description 5
- 239000004575 stone Substances 0.000 description 4
- 238000001125 extrusion Methods 0.000 description 3
- 230000003031 feeding effect Effects 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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
- B02C1/00—Crushing or disintegrating by reciprocating members
- B02C1/02—Jaw crushers or pulverisers
- B02C1/04—Jaw crushers or pulverisers with single-acting jaws
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C1/00—Crushing or disintegrating by reciprocating members
- B02C1/02—Jaw crushers or pulverisers
- B02C1/10—Shape or construction of jaws
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Crushing And Grinding (AREA)
Abstract
The invention relates to the technical field of jaw crushers and discloses a construction waste recycling device which comprises a machine body shell and a driving motor, wherein the driving motor is fixedly arranged on a base.
Description
Technical Field
The invention relates to the technical field of jaw crushers, in particular to a construction waste recycling device and a recycling method thereof.
Background
The jaw crusher is used for crushing various stones in industries such as mine smelting, building materials, roads, railways and the like, and mainly comprises a driving device, a movable jaw part, a static jaw part and an adjusting protection structure, wherein the main working principle of the jaw crusher is that the driving device drives the movable jaw part to perform reciprocating motion, so that the movable jaw is continuously close to and far away from the static jaw, and further the stones clamped between the movable jaw and the static jaw are rubbed and rubbed to be extruded to realize crushing, when the hard materials are met, the whole equipment is protected by adjusting the toggle plate fracture in the protection structure, the whole equipment is prevented from being overloaded and damaged, but the existing jaw crusher has some problems in the use process, namely:
the existing device realizes extrusion crushing of materials through the movement of the movable jaw plate, but because the movable jaw plate and the static jaw plate are arranged in a triangular shape, and the static jaw plate is arranged vertically, the materials are only meshed with the materials through the movement of the movable jaw plate between the two jaw plates, and when the materials with a certain shape just similar to the angle formed by the two jaw plates are touched, the materials are always clamped between the two jaw plates in the mode, the materials cannot be well overturned, so that the materials are inconvenient to feed, meanwhile, the materials can be crushed only by sliding friction between the two jaw plates in the extrusion crushing process of the materials, on one hand, the meshing feeding of the materials by the device is more inconvenient, and meanwhile, the friction loss of the two jaw plates is greatly increased when the materials are crushed, so that the replacement frequency of the jaw plates is increased, and the production use cost is increased.
The existing device can be provided with an adjusting protection structure, namely a toggle plate structure, at the bottom of a movable jaw plate, the structure can achieve the limiting effect on the movement of the jaw plate, and can also achieve the effect of protecting the jaw plate by breaking when the device breaks materials with high hardness, but the toggle plate and a toggle plate seat in the existing toggle plate structure move in a reciprocating friction mode along with the movement of the movable jaw plate, and the movement is sliding friction, so that serious friction loss is generated between the toggle plate and the toggle plate seat after the device is operated for a long time, the end part of the toggle plate is thinned, the hardness of stone which can be broken by the device after the device is operated for a certain time is reduced, namely the hardness of stone is higher than that of the end part of the toggle plate after the worn and thinned, the toggle plate can be broken, so that the device needs to be stopped for replacing a new toggle plate, the use cost of the whole device is increased by replacing the toggle plate, the movable jaw plate can collide with the device body after the toggle plate is broken, and the device body is damaged.
Disclosure of Invention
The invention provides a construction waste recycling device and a recycling method thereof, which have the advantages of small friction loss and low use cost, and solve the problems in the prior art.
The invention provides the following technical scheme: the utility model provides a construction waste recovery device, includes engine body shell and driving motor, driving motor fixed mounting is on the base, fixed mounting has the initiative runner on driving motor's the output shaft, engine body shell's top is located one side of driving motor and has movable jaw piece through eccentric shaft swing joint, movable jaw piece is located the one end fixed mounting that the initiative runner is located has driven runner, and the other end fixed mounting has the flywheel, swing joint has the belt between initiative runner and the driven runner, movable jaw piece's upper surface fixed mounting has first movable jaw plate, engine body shell's right side is fixed and is provided with the sideboard, the inboard swing joint of sideboard has the second movable jaw plate, briquetting structure is installed to the top of sideboard, engine body shell is inside to be located movable jaw piece's below and is set up and install the regulation protection architecture, the below of regulation protection architecture sets up and installs the pull rod structure, movable jaw piece's bottom is through linkage structure connection and the bottom of second movable jaw plate;
the second movable jaw plate comprises a plate body, a limit sliding block is fixedly arranged on the back surface of the plate body, impact protection blocks are respectively and fixedly arranged at the upper end and the lower end of the limit sliding block, and connecting ends are respectively and fixedly arranged at the two sides of the bottom end of the plate body;
the briquetting structure comprises a long strip block, two ends of the bottom end of the long strip block are respectively and fixedly provided with an inserting head, and the bottom end of the long strip block is fixedly provided with a jacking block;
the adjusting protection structure comprises a vertical plate connected with the bottom end of the engine body shell, an adjusting frame is fixedly arranged above the outer side face of the vertical plate, an adjusting rod is movably connected inside the adjusting frame, a butt joint frame is fixedly arranged above the inner side face of the vertical plate, two rollers are movably connected inside the butt joint frame, a first toggle plate is movably connected between the two rollers, a second toggle plate is movably connected with the end part of the first toggle plate, fracture protection plates are fixedly arranged on the upper surfaces of the first toggle plate and the second toggle plate, and end blocks are fixedly arranged on the end parts of the second toggle plates.
In a preferred embodiment, the side plate has a structure that an outer side face with a wide upper part and a narrow lower part is vertical, and an inner side face is inclined, a long groove which is matched with the limit sliding block is formed in the inner side face of the side plate, and the bottom end of the long groove does not exceed the bottom end of the plate body.
In a preferred embodiment, the cross section of the limit slider is T-shaped, and the impact protection block is made of wear-resistant and corrosion-resistant rubber.
In a preferred embodiment, the top end of the side plate is provided with a vertical groove, and the plug connector is inserted into the vertical groove and fixedly connected through a transverse fixed connecting rod.
In a preferred embodiment, one end of the first toggle plate, which is positioned at the inner side of the butt joint frame, is clamped by a T-shaped structure, and the connecting ends of the two sides of the roller, which are positioned at the inner side of the butt joint frame, are provided with spring structures which can move up and down.
In a preferred embodiment, an upward protruding included angle is formed between the first toggle plate and the second toggle plate, a clockwork spring is arranged inside the movable connecting end of the first toggle plate and the second toggle plate, and the bending degree of the fracture protection plate is the same as the included angle of the first toggle plate and the second toggle plate.
In a preferred embodiment, the linkage structure is movably connected through a supporting shaft connected between the front side and the back side below the inner side of the machine body shell, two ends of the linkage structure are respectively and movably connected with the movable jaw block and the bottom end of the second movable jaw plate, and the rotation center of the linkage structure is arranged in a way of being biased to one side of the second movable jaw plate.
The construction waste recycling method comprises the steps of device installation starting, material throwing and crushing and crushed material collecting, and specifically comprises the following steps:
s1, device installation and starting: the first movable jaw plate is installed on the upper surface of the movable jaw block, the second movable jaw plate is embedded and movably installed inside the side plate, then a pressing block structure is installed at the top end of the side plate, a screw is installed in the plug connector from the side surface of the side plate, a driving motor is started, the driving motor drives a driving rotating wheel to rotate, the driving rotating wheel drives a driven rotating wheel to rotate through a belt, and the driven rotating wheel drives the movable jaw block to move through an eccentric shaft;
s2, material throwing and crushing: the method comprises the steps that materials to be crushed are input from the open ends of the top ends of a first movable jaw plate and a second movable jaw plate, a movable jaw block drives the second movable jaw plate to move in a long groove of a side plate through a linkage structure when driven by a driven rotating wheel to move, the second movable jaw plate moves upwards when the movable jaw block moves downwards, and the movable jaw block drives the second movable jaw plate to move downwards when the movable jaw block moves upwards, so that the materials between the first movable jaw plate and the second movable jaw plate can perform rolling occlusion feeding under the condition that the first movable jaw plate and the second movable jaw plate do opposite movement, and the materials can be extruded, rolled and rubbed by the first movable jaw plate and the second movable jaw plate in the rolling process, so that the materials are crushed in the process;
s3, collecting crushed aggregates: the crushed material is discharged downwards from the gap between the bottom ends of the first movable jaw plate and the second movable jaw plate, and then the crushed material is used for subsequent crushed material through the collecting and conveying device.
The invention has the following beneficial effects:
1. this application is through setting up the quiet jaw part of current jaw breaker into the second and moves the jaw part, and this moves the jaw part and set up to the inboard through the linkage of bottom and original jaw part linkage that moves, can drive the second and move the jaw part motion when drive arrangement drives original jaw part motion that moves, original jaw part down motion moves the jaw part up motion that moves, can form a subtended motion between two jaw parts like this, the material between the two can take place to roll feeding and rub the breakage, noise when having not only reduced the equipment operation in comparison with current sliding friction breakage, the feeding interlock of the material of device of also being convenient for simultaneously has reduced the crushing loss of two jaw plates, the use cost of device has been reduced.
2. This application is through setting up an original monoblock toggle plate into two and can take place pivoted toggle plate structures each other, install the fracture protection shield in the swing joint end top of two toggle plates, and two toggle plates have the contained angle and upwards buckle when the installation is fixed, fracture protection shield through installation on two toggle plates realizes breaking when the device is broken to the too high material of hardness like this, and then make two toggle plates upwards buckle and rotate, and be provided with clockspring in the swing joint portion between two toggle plates, can play certain cushioning effect to the motion of original movable jaw plate with the help of this clockspring after the fracture protection shield fracture, two toggle plates upwards fold the bending simultaneously can make original movable jaw plate collide rather than bump with the device body, greatly reduced the damage degree of device when breaking down.
Drawings
FIG. 1 is a schematic view of a first perspective structure of the present invention;
FIG. 2 is a schematic view of a second perspective structure of the present invention;
FIG. 3 is a schematic cross-sectional view of the present invention;
FIG. 4 is a schematic perspective view of a second swing jaw of the present invention;
FIG. 5 is a schematic perspective view of the structure of the pressing block of the invention;
FIG. 6 is a first perspective view of the adjustment and protection structure of the present invention;
fig. 7 is a second perspective view of the adjusting and protecting structure of the present invention.
In the figure: 1. a housing; 2. a driving motor; 3. a driving rotating wheel; 4. a movable jaw block; 5. a driven rotating wheel; 6. a flywheel; 7. a belt; 8. a first swing jaw; 9. a side plate; 10. a second swing jaw; 101. a plate body; 102. a limit sliding block; 103. impact protection block; 104. a connecting end; 11. a briquetting structure; 111. a sliver block; 112. a plug; 113. a top block; 12. adjusting the protection structure; 121. a riser; 122. an adjusting frame; 123. an adjusting rod; 124. a butt joint frame; 125. a roller; 126. a first toggle plate; 127. a second toggle plate; 128. breaking the protective plate; 129. an end block; 13. a pull rod structure; 14. and a linkage structure.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1 and 2, a construction waste recycling device includes a housing 1 and a driving motor 2, the driving motor 2 is fixedly installed on a base, an output shaft of the driving motor 2 is fixedly provided with a driving rotating wheel 3, a top end of the housing 1 is movably connected with a movable jaw block 4 through an eccentric shaft, one end of the movable jaw block 4, where the driving rotating wheel 3 is located, is fixedly provided with a driven rotating wheel 5, the other end of the movable jaw block 4 is fixedly provided with a flywheel 6, a belt 7 is movably connected between the driving rotating wheel 3 and the driven rotating wheel 5, an upper surface of the movable jaw block 4 is fixedly provided with a first movable jaw plate 8, a right side of the housing 1 is fixedly provided with a side plate 9, an inner side of the side plate 9 is movably connected with a second movable jaw plate 10, a pressing block structure 11 is installed at a top end of the side plate 9, an adjusting protection structure 12 is installed below the movable jaw block 4, a pull rod structure 13 is installed below the adjusting protection structure 12, and a bottom end of the movable jaw block 4 is connected with a bottom end of the second movable jaw plate 10 through a linkage structure 14;
compared with the prior art, the device is provided with two movable jaws which can be linked, and the linkage structure 14 drives the two movable jaws to move towards opposite directions when feeding and biting materials, so that the materials between the movable jaws can form a rolling state, the two movable jaws can roll, rub, squeeze and crush the materials continuously when moving, namely rolling friction is not sliding friction between the materials and the jaws, friction loss of the jaws in the process of crushing the materials is greatly reduced, the service life of the jaws is prolonged, meanwhile, the rolling feeding effect of the device on the material biting feeding effect can be improved under the action of the two jaws, the situation that the sliding jaws appearing in the original device cannot bite and crush the materials is greatly reduced, and the use effect of the device is ensured.
Referring to fig. 3 and 4, the construction waste recycling device includes a side plate 9 and a second swing jaw 10, the second swing jaw 10 includes a plate body 101, a limit slider 102 is fixedly installed on the back of the plate body 101, impact protection blocks 103 are fixedly installed at the upper and lower ends of the limit slider 102, connection ends 104 are fixedly installed at two sides of the bottom end of the plate body 101, the side plate 9 is of a structure with a vertical upper wide and lower narrow outer side and an inclined inner side, an elongated slot is formed on the inner side of the side plate 9 and is engaged with the limit slider 102, the bottom end of the elongated slot does not exceed the bottom end of the plate body 101, the cross section of the limit slider 102 is T-shaped, and the impact protection blocks 103 are made of wear-resistant and corrosion-resistant rubber;
it should be noted that, through the setting of the plate body 101 of slope, not only there is the effect of rolling and rubbing the crushing to the material between the plate body 101 and the first movable jaw 8 when reciprocating, but also the direction of can also be with the help of the motion is simultaneously with the material to the first movable jaw 8 push down simultaneously, the bite feeding can be realized through rolling friction's mode to the material between two jaws like this, this kind of rolling extrusion bite crushing mode makes the contact mode between material and two jaws become rolling friction, can reach fine crushing effect like this, compare sliding friction's crushing mode can greatly reduced the frictional loss that produces between jaw and the material simultaneously, and then improve the life of jaw greatly, the use cost of device operation is reduced, and the plate body 101 is the impact protection piece 103 that still can set up through limit slider 102 upper and lower end is in the up and down motion and is realized buffering amortization when the collision, noise when the device operation is reduced.
Referring to fig. 5, a construction waste recycling device includes a pressing block structure 11, wherein the pressing block structure 11 includes a long bar 111, two ends of the bottom end of the long bar 111 are respectively and fixedly provided with a plug 112, the bottom end of the long bar 111 is fixedly provided with a top block 113, the top end of the side board 9 is provided with a vertical slot, and the plug 112 is inserted into the vertical slot and is fixedly connected through a transverse fixed connecting rod;
it should be noted that, through installing briquetting structure 11, can guarantee that second swing jaw 10 can not be too big and stretch out side board 9 when side board 9 reciprocates to kicking block 113 also can be as taking place that second swing jaw 10 bottom fracture breaks away from linkage structure 14 and just be in the protection architecture when upwards moving the state, combines the cushioning effect of striking protection block 103 can avoid plate body 101 and device body to take place direct striking, and then has protected the integrality of equipment.
Referring to fig. 6 and 7, a construction waste recycling device includes an adjusting protection structure 12, the adjusting protection structure 12 includes a vertical plate 121 connected with the bottom end of a housing 1, an adjusting frame 122 is fixedly installed above the outer side surface of the vertical plate 121, an adjusting rod 123 is movably connected inside the adjusting frame 122, a docking frame 124 is fixedly installed above the inner side surface of the vertical plate 121, two rollers 125 are movably connected inside the docking frame 124, a first toggle plate 126 is movably connected between the two rollers 125, the end part of the first toggle plate 126 is movably connected with a second toggle plate 127, the upper surfaces of the first toggle plate 126 and the second toggle plate 127 are fixedly provided with a breaking protection plate 128, the end part of the second toggle plate 127 is fixedly provided with an end block 129, one end of the first toggle plate 126 positioned inside the docking frame 124 is clamped by a T-shaped structure, the connecting ends of the two sides of the rollers 125 positioned inside the docking frame 124 are provided with a spring structure and can move up and down, a first included angle formed between the first toggle plate 126 and the second toggle plate 127 is provided with a bulge, the first included angle formed by the first spring plate and the second toggle plate is provided with a bending protection plate 128, and the first included angle formed between the first angle and the first spring plate is provided with the same bending protection plate;
it should be noted that, the inside of the docking frame 124 is provided with the roller 125 capable of moving up and down, and in combination with the T-shaped structure of the first toggle plate 126 at the inner end of the docking frame 124, it is able to realize that the first toggle plate 126 can ensure the angle change requirement when the first toggle plate 126 moves along with the continuous telescopic movement of the movable jaw block 4 relative to the docking frame 124 by pressing the roller 125, so as to avoid the rigidity limitation of the first toggle plate 126 and the second toggle plate 127 in the whole movement, and meanwhile, the first toggle plate 126 and the second toggle plate 127 are in impact contact with the stacked state of the first toggle plate 126 and the second toggle plate 127 after the movable jaw block 4 breaks, therefore, when the movable jaw block 4 breaks down, a part of the movement inertia can be absorbed by the spring at the connecting end of the first toggle plate 126 and the second toggle plate 127, and the other part of the movement inertia can collide with the first toggle plate 126 and the second toggle plate 127, so that the damage to the machine body caused by the collision of the movable jaw block 4 and the machine body is avoided, the equipment is further protected, the angle between the first toggle plate 126 and the second toggle plate 127 is also unfixed, the adjustment can be carried out according to the hardness of the materials which are actually required to be crushed, then the fracture protection plates 128 with different bending degrees are arranged, the fracture protection plates 128 are easy to break when the bending degree is larger, and the lower the hardness threshold value of the existing breakable materials of the device is indicated, so that the equipment can flexibly adjust the degree of the breakable materials, and the practicability of the device is improved.
Referring to fig. 3, a construction waste recycling device includes a linkage structure 14, wherein the linkage structure 14 is movably connected through a support shaft connected between the front side and the back side below the inner side of the housing 1, two ends of the linkage structure 14 are movably connected with the movable jaw block 4 and the bottom end of the second movable jaw plate 10 respectively, and the rotation center of the linkage structure 14 is set at one side of the second movable jaw plate 10 in a biased manner;
it should be noted that, the rotation center of the linkage structure 14 is biased towards the second movable jaw plate 10, so that the force generated by the movable jaw block 4 during the driving movement of the driving structure can be at the labor-saving end of a lever structure, thus the force with the same magnitude can more easily enable the second movable jaw plate 10 at the labor-saving end to move, further reduce the overall comprehensive load of the driving device, the movement direction of the movable jaw block 4 and the movement direction of the second movable jaw plate 10 are always opposite under the linkage action of the linkage structure 14, so that the movement inertia generated by the movable jaw block 4 during the downward movement and the movement inertia generated by the second movable jaw plate 10 during the upward movement offset one another, namely, the force applied by the whole body shell 1 is greatly reduced, the force applied by the whole body shell is also the reason for enabling the whole device to vibrate, thus greatly reducing the vibration of the whole running process of the device and improving the running stability of the whole device.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (2)
1. The utility model provides a construction waste recovery device, includes organism shell (1) and driving motor (2), its characterized in that: the driving motor (2) is fixedly arranged on the base, the driving rotating wheel (3) is fixedly arranged on the output shaft of the driving motor (2), one side of the top end of the machine body shell (1) positioned on the driving motor (2) is movably connected with the movable jaw block (4) through the eccentric shaft, one end of the movable jaw block (4) positioned on the driving rotating wheel (3) is fixedly provided with the driven rotating wheel (5), the other end of the movable jaw block is fixedly provided with the flywheel (6), a belt (7) is movably connected between the driving rotating wheel (3) and the driven rotating wheel (5), the first movable jaw plate (8) is fixedly arranged on the upper surface of the movable jaw block (4), the right side of the machine body shell (1) is fixedly provided with a side plate (9), the inner side of the side plate (9) is movably connected with the second movable jaw plate (10), the top end of the side plate (9) is provided with the pressing block structure (11), the lower part of the movable jaw block (4) positioned inside the machine body shell (1) is provided with the adjusting protection structure (12), the lower part of the adjusting protection structure (12) is fixedly provided with the first movable jaw plate (13), and the bottom end (14) is connected with the second movable jaw plate (14) through the linkage structure;
the second movable jaw plate (10) comprises a plate body (101), a limit sliding block (102) is fixedly arranged on the back surface of the plate body (101), impact protection blocks (103) are respectively and fixedly arranged at the upper end and the lower end of the limit sliding block (102), and connecting ends (104) are respectively and fixedly arranged at two sides of the bottom end of the plate body (101);
the briquetting structure (11) comprises a long bar block (111), two ends of the bottom end of the long bar block (111) are respectively and fixedly provided with an inserting head (112), and the bottom end of the long bar block (111) is fixedly provided with a top block (113);
the adjusting protection structure (12) comprises a vertical plate (121) connected with the bottom end of the engine body shell (1), an adjusting frame (122) is fixedly installed above the outer side face of the vertical plate (121), an adjusting rod (123) is movably connected inside the adjusting frame (122), a butt joint frame (124) is fixedly installed above the inner side face of the vertical plate (121), two rollers (125) are movably connected inside the butt joint frame (124), a first toggle plate (126) is movably connected between the two rollers (125), a second toggle plate (127) is movably connected at the end part of the first toggle plate (126), a fracture protection plate (128) is fixedly installed on the upper surfaces of the first toggle plate (126) and the second toggle plate (127), and an end block (129) is fixedly installed at the end part of the second toggle plate (127);
the side plate (9) is of a structure with a vertical upper wide outer side face and a vertical lower narrow outer side face and an inclined inner side face, a long groove matched with the limit sliding block (102) is formed in the inner side face of the side plate (9), and the bottom end of the long groove does not exceed the bottom end of the plate body (101);
the cross section of the limit sliding block (102) is T-shaped, and the impact protection block (103) is made of wear-resistant and corrosion-resistant rubber;
a vertical groove is formed in the top end of the side plate (9), and the plug connector (112) is inserted into the vertical groove and fixedly connected through a transverse fixed connecting rod;
one end of the first toggle plate (126) positioned at the inner side of the butt joint frame (124) is clamped by a T-shaped structure, and the connecting ends of the two sides of the roller (125) positioned in the butt joint frame (124) are provided with spring structures which can move up and down;
an upward bulge included angle is formed between the first toggle plate (126) and the second toggle plate (127), a clockwork spring is arranged inside the movable connecting end of the first toggle plate (126) and the second toggle plate (127), and the bending degree of the fracture protection plate (128) is the same as the included angle of the first toggle plate and the second toggle plate;
the linkage structure (14) is movably connected through a support shaft connected between the front side and the back side of the inner side lower part of the engine body shell (1), two ends of the linkage structure (14) are respectively movably connected with the movable jaw block (4) and the bottom end of the second movable jaw plate (10), and the rotation center of the linkage structure (14) is arranged at one side of the second movable jaw plate (10) in a deflection mode.
2. A construction waste recycling method implemented in a construction waste recycling apparatus according to claim 1, characterized in that: the device comprises device installation starting, material throwing and crushing and crushed material collecting, and is specifically as follows:
s1, device installation and starting: the first movable jaw plate (8) is arranged on the upper surface of the movable jaw block (4), the second movable jaw plate (10) is embedded into the side plate (9) and movably arranged, then a pressing block structure (11) is arranged at the top end of the side plate (9), a screw is arranged from the side surface of the side plate (9) to the plug-in connector (112), the driving motor (2) is started, the driving motor (2) drives the driving rotating wheel (3) to rotate, the driving rotating wheel (3) drives the driven rotating wheel (5) to rotate through a belt (7), and the driven rotating wheel (5) drives the movable jaw block (4) to move through an eccentric shaft;
s2, material throwing and crushing: the method comprises the steps that materials to be crushed are input from the open ends of the top ends of a first movable jaw plate (8) and a second movable jaw plate (10), a movable jaw block (4) drives the second movable jaw plate (10) to move in a long groove of a side plate (9) through a linkage structure (14) when driven by a driven rotating wheel (5), the movable jaw block (4) moves downwards to enable the second movable jaw plate (10) to move upwards, the movable jaw block (4) moves upwards to drive the second movable jaw plate (10) to move downwards, so that materials between the first movable jaw plate (8) and the second movable jaw plate (10) can perform rolling occlusion feeding under the condition that the two materials move in opposite directions, and the materials can be extruded and rolled by the first movable jaw plate (8) and the second movable jaw plate (10) in the rolling process, so that the materials are rubbed and crushed in the rolling process;
s3, collecting crushed aggregates: the crushed materials are discharged downwards from a gap between the bottom ends of the first movable jaw plate (8) and the second movable jaw plate (10), and then the crushed materials are used for subsequent crushed materials through the collecting and conveying device.
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| CN202210436399.2A CN115400826B (en) | 2022-04-22 | 2022-04-22 | Construction waste recycling device and recycling method thereof |
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| CN202210436399.2A CN115400826B (en) | 2022-04-22 | 2022-04-22 | Construction waste recycling device and recycling method thereof |
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| CN115400826B true CN115400826B (en) | 2024-03-22 |
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| CN115400826A (en) | 2022-11-29 |
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