A new energy-based building waste crushing treatment mechanism

Abstract

The application relates to the technical field of garbage crushing, and discloses a new-energy-based crushing treatment mechanism for construction waste, which comprises a conveying mechanism and a three-axis adjusting mechanism arranged behind the conveying mechanism, the conveying mechanism can convey the construction waste, a programmable controller is fixedly installed on the front face of the conveying mechanism, and a visual detection mechanism and a crushing mechanism are arranged on one end of the three-axis adjusting mechanism close to the conveying mechanism. The new-energy-based crushing treatment mechanism for construction waste intermittently conveys the construction waste through the conveying mechanism, visually identifies the construction waste through the visual detection mechanism, judges the size of the construction waste, and the programmable controller controls the three-axis adjusting mechanism to drive the crushing mechanism to move according to the detection data; the crushing is continuously carried out on the large-volume construction waste through the reciprocating extension and retraction of a plurality of crushing drill rods driven by a crushing driving motor.

Description

Technical Field

[0001] This invention relates to the field of waste shredding technology, specifically a shredding and processing mechanism for construction waste based on new energy sources. Background Technology

[0002] Construction waste refers to the general term for slag, waste concrete, waste bricks and stones, and other waste generated during construction activities such as demolition, construction, decoration, and repair. The usual method for handling construction waste is to recycle and crush it, then use the crushed powder for brick making and other processes to reuse it in the construction industry.

[0003] The most common construction waste crushers in existing technologies are cone crushers and roller crushers. Cone crushers crush construction waste by controlling the eccentric, periodic oscillation of the cone-shaped crushing wall; however, their feed inlet has certain requirements regarding the size of the construction waste. Roller crushers use two or more sets of parallel crushing rollers, which crush stones by compression; however, they are prone to jamming when crushing large-sized construction waste. Therefore, for some large-volume construction waste, it is necessary to pre-crush it before processing it with traditional crushing equipment to reduce its volume. Common crushing methods include using excavator breakers or construction workers to pre-crush large-volume construction waste. This process is cumbersome, increases the workload of workers, and requires frequent relocation of excavators or construction workers, significantly impacting processing efficiency.

[0004] New energy refers to energy sources that are just beginning to be developed and utilized or are under active research and awaiting promotion, such as solar energy, geothermal energy, wind energy, ocean energy, biomass energy, and nuclear fusion energy. Solar energy, wind energy, modern biomass energy, geothermal energy, ocean energy, and hydrogen energy are all considered new energy sources. Summary of the Invention

[0005] The purpose of this invention is to provide a crushing and processing mechanism for construction waste based on new energy sources, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a crushing and processing mechanism for construction waste based on new energy sources, comprising a conveying mechanism and a three-axis adjustment mechanism mounted behind the conveying mechanism. The conveying mechanism can convey construction waste. A programmable controller is fixedly installed on the front of the conveying mechanism. A vision detection mechanism and a crushing mechanism are provided at one end of the three-axis adjustment mechanism near the conveying mechanism. The three-axis adjustment mechanism can drive the vision detection mechanism and the crushing mechanism to move on top of the conveying mechanism. The vision detection mechanism can periodically take pictures of the construction waste on the conveying mechanism and form images. The programmable controller can receive the images taken by the vision detection mechanism, and the programmable controller can determine the top-view area of ​​the construction waste based on the images.

[0007] The crushing mechanism includes a mounting box, a crushing component movably mounted in the mounting box, a crushing drive motor fixedly mounted at one end of the mounting box, and a transmission component disposed between the crushing component and the crushing drive motor.

[0008] The crushing component includes a transmission main shaft and several cranks mounted on the transmission main shaft, several crushing chisels movably mounted on the mounting box, and a connecting rod journal fixedly mounted on one end of the cranks. The several cranks are arranged in a 90-degree spiral array, and the positions of the crushing chisels and the cranks correspond one-to-one, and the cranks and the crushing chisels are connected by transmission.

[0009] The transmission component includes a driven disc fixedly connected to one end of the transmission main shaft, a connecting disc disposed in the middle of the driven disc, a drive disc fixedly connected to the output shaft of the crushing drive motor, and several pressing mechanisms disposed on the periphery of the drive disc. The drive disc is snapped onto the outside of the driven disc, and several transmission grooves are disposed on the periphery of the connecting disc.

[0010] The pressing mechanism includes a mounting sleeve fixedly installed on the periphery of the drive disc, a pressing rod movably installed inside the mounting sleeve, a connecting end fixedly connected to one end of the pressing rod, several disc springs movably fitted outside the pressing rod, and an electric telescopic rod fixedly installed at the top of the mounting sleeve. Under the action of the disc spring force, the connecting end of the pressing rod can be engaged in the transmission groove on the periphery of the connecting disc.

[0011] Preferably, the conveying mechanism includes an installation frame, several conveying rollers movably installed at both ends inside the installation frame, a heavy-duty conveyor belt movably fitted outside the conveying rollers, a support platform fixedly installed inside the installation frame, and a conveying drive motor fixedly installed on the front of the installation frame. The conveying drive motor drives the conveying rollers and the heavy-duty conveyor belt to rotate under the control of a programmable controller, which can realize the intermittent conveying of construction waste and facilitate the continuous crushing of construction waste.

[0012] Preferably, the output shaft of the conveyor drive motor is fixedly connected to the conveyor roller at any end of the mounting frame, the support platform is located in the middle of the mounting frame and inside the heavy-duty conveyor belt, the conveyor drive motor is electrically connected to the programmable controller, and the support platform can stably support the construction waste on top of the heavy-duty conveyor belt, ensuring the stability of the heavy-duty conveyor belt and the construction waste when the crushing mechanism crushes the construction waste.

[0013] Preferably, the three-axis adjustment mechanism is electrically connected to the programmable controller, and the three-axis adjustment mechanism includes an X-axis adjustment module, a Y-axis adjustment module movably mounted on the X-axis adjustment module, and a Z-axis adjustment module fixedly mounted on one end of the Y-axis adjustment module. The X-axis adjustment module can drive the Y-axis adjustment module to move along the X-axis direction, and the Y-axis adjustment module itself can move along the Y-axis direction at the top of the X-axis adjustment module. The crushing mechanism is set on the Z-axis adjustment module, and the Z-axis adjustment module can drive the crushing mechanism to move along the Z-axis direction. Under the control of the programmable controller, the three-axis adjustment mechanism can drive the vision inspection mechanism and the crushing mechanism to move on top of the conveying mechanism, so as to realize the vision inspection mechanism to visually identify the construction waste on the top of the heavy conveyor belt, and to realize the crushing mechanism to crush the construction waste at different positions on the top of the heavy conveyor belt.

[0014] Preferably, the visual inspection mechanism is fixedly installed at one end of the Y-axis adjustment module near the Z-axis adjustment module. The visual inspection mechanism includes at least an imaging unit. The visual inspection mechanism can periodically photograph the construction waste on the conveying mechanism and form images that are transmitted to the programmable controller. The programmable controller judges the top-view area of ​​the construction waste based on the images, and then judges the volume of the construction waste.

[0015] Preferably, the transmission spindle is movably installed inside the mounting box, the top of the mounting box is fixedly installed with a sealing top plate, and the bottom of the inner side of the mounting box is provided with a positioning tube that cooperates with the crushing rod. The positioning tube can restrict the crushing rod and ensure the stability of the crushing rod when it moves telescopically.

[0016] Preferably, a connecting bearing is fitted on the outside of the connecting rod journal, and a transmission connecting rod is fixedly connected to the connecting bearing. The bottom end of the transmission connecting rod is hinged to the top end of the crushing chisel. The transmission main shaft can drive the connecting bearing to rotate through the connecting rod journal on the crank, and then drive the crushing chisel to move in and out through the transmission connecting rod to crush large-volume construction waste.

[0017] Preferably, the number of transmission grooves on the periphery of the connecting plate is the same as the number of top pressing mechanisms, and the positions of the transmission grooves and the top pressing mechanisms correspond one-to-one. A conductive slip ring that cooperates with the top pressing mechanism is fixedly fitted on the output shaft of the crushing drive motor. The crushing drive motor is electrically connected to the programmable controller. By setting the conductive slip ring, the electrical structure in the top pressing mechanism can be electrically connected to the programmable controller, so as to realize the control of the top pressing mechanism by the programmable controller.

[0018] Preferably, the mounting sleeve has a connecting post inside, and the connecting post is fitted onto the outside of the top pressure rod. By setting the connecting post, the transmission can be carried between the electric telescopic rod and the top pressure rod. At the same time, the connecting post reserves space for the movement of the top pressure rod, which facilitates the subsequent telescopic movement of the top pressure rod.

[0019] Preferably, the output shaft of the electric telescopic rod extends into the interior of the mounting sleeve, and a push-pull force sensor is threadedly connected to the output shaft of the electric telescopic rod. The bottom end of the push-pull force sensor is threadedly connected to the connecting column. The electric telescopic rod and the push-pull force sensor are electrically connected to the programmable controller through a conductive slip ring. The programmable controller controls the electric telescopic rod to move the connecting column, adjusts the pre-compression of the disc spring, and adjusts the elastic force applied by the disc spring to the connecting end, thereby adjusting the force at which the connecting end disengages from the groove on the periphery of the connecting disc.

[0020] Compared with the prior art, the beneficial effects of the present invention are:

[0021] 1. This new energy-based construction waste crushing and processing mechanism intermittently conveys construction waste through a conveying mechanism and visually identifies and judges the size of construction waste through a vision detection mechanism. The programmable controller controls the three-axis adjustment mechanism to drive the crushing mechanism to move according to the detection data. The crushing drive motor drives several crushing rods to reciprocate and extend, which can realize continuous crushing and processing of large-volume construction waste. It is easy to operate, highly automated, and greatly improves work efficiency.

[0022] 2. This new energy-based construction waste crushing and processing mechanism sets up several cranks in a 90-degree spiral array, so that the crushing drive motor can drive several crushing rods to extend and retract sequentially. This ensures the crushing effect on large-volume construction waste while avoiding multiple crushing rods from engaging in crushing work at the same time, thereby reducing the load on the crushing drive motor and preventing damage to the crushing drive motor.

[0023] 3. This new energy-based construction waste crushing and processing mechanism, by setting up a transmission component with overload protection function, has a connecting end that cooperates with the transmission groove on the periphery of the connecting plate under the action of the disc spring, realizing the transmission between the driven plate and the driving plate, ensuring that the crushing drive motor can drive the crushing rod to extend and retract stably. When the crushing drive motor is overloaded, when the driving plate drives the top pressing mechanism to rotate, the connecting end overcomes the action of the disc spring and drives the top pressing rod to retract outward, causing the connecting end to slide on the periphery of the connecting plate, disconnecting the connection between the driving plate and the driven plate, and realizing overload protection for the crushing drive motor.

[0024] 4. This new energy-based construction waste crushing and processing mechanism can adjust the overload protection force through the top pressing mechanism according to the power of the crushing drive motor. The programmable controller controls the electric telescopic rod to drive the connecting column to move, and adjusts the pre-compression amount of the disc spring to adjust the elastic force applied by the disc spring to the connecting end, thereby adjusting the force of the connecting end to disengage from the groove on the periphery of the connecting plate, avoiding overload damage to the crushing drive motor, and avoiding power waste of the crushing drive motor. Attached Figure Description

[0025] Figure 1 This is a schematic diagram of the overall structure of the present invention after assembly;

[0026] Figure 2 This is a schematic diagram of the conveying mechanism in this invention;

[0027] Figure 3 This is a schematic diagram of the three-axis adjustment mechanism in this invention;

[0028] Figure 4 This is a schematic diagram of the crushing mechanism in this invention;

[0029] Figure 5 This is a schematic diagram of the cross-section of the mounting box in this invention;

[0030] Figure 6 This is a schematic diagram of the structure of the crushing component in this invention;

[0031] Figure 7 This is a schematic diagram of the structure after the crank and connecting rod journal are combined in this invention;

[0032] Figure 8 This is a schematic diagram of the transmission component in this invention;

[0033] Figure 9 This is a schematic diagram of the structure of the transmission connecting rod and the breaking drill rod combined in this invention;

[0034] Figure 10 This is a schematic diagram of the structure in which the connecting plate and the pressing mechanism cooperate in this invention;

[0035] Figure 11 This is a schematic diagram of the top-pressing mechanism in this invention.

[0036] In the picture:

[0037] 1. Conveying mechanism; 11. Mounting frame; 12. Conveying rollers; 13. Heavy-duty conveyor belt; 14. Support platform; 15. Conveying drive motor;

[0038] 2. Three-axis adjustment mechanism; 21. X-axis adjustment module; 22. Y-axis adjustment module; 23. Z-axis adjustment module;

[0039] 3. Visual inspection mechanism; 4. Crushing mechanism;

[0040] 41. Mounting box; 42. Sealed top plate; 43. Crushing drive motor;

[0041] 44. Transmission components; 441. Driven disc; 442. Connecting disc; 443. Drive disc; 444. Conductive slip ring;

[0042] 45. Crushing component; 451. Transmission main shaft; 452. Crank; 453. Connecting rod journal; 454. Connecting bearing; 455. Transmission connecting rod; 456. Crushing chisel;

[0043] 46. ​​Pressing mechanism; 461. Mounting sleeve; 462. Pressing rod; 463. Connecting end; 464. Disc spring; 465. Electric telescopic rod; 466. Push-pull force sensor; 467. Connecting column;

[0044] 5. Programmable Logic Controller (PLC). Detailed Implementation

[0045] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0046] Please see Figures 1 to 10In this embodiment of the invention, a construction waste crushing and processing mechanism based on new energy sources includes a conveying mechanism 1 and a three-axis adjusting mechanism 2 mounted behind the conveying mechanism 1. The conveying mechanism 1 can convey construction waste. A programmable controller 5 is fixedly installed on the front of the conveying mechanism 1. The programmable controller 5 is existing technology. All electrical equipment in this application is provided by existing new energy power sources. A vision inspection mechanism 3 and a crushing mechanism 4 are provided at one end of the three-axis adjusting mechanism 2 near the conveying mechanism 1. The three-axis adjusting mechanism 2 can drive the vision inspection mechanism 3 and the crushing mechanism 4 to move on top of the conveying mechanism 1. The vision inspection mechanism 3 can... The system intermittently captures images of construction waste on the conveying mechanism 1, and the programmable controller 5 receives the images captured by the vision inspection mechanism 3. The programmable controller 5 can also determine the top-view area of ​​the construction waste based on the images. The construction waste is intermittently conveyed by the conveying mechanism 1, and the construction waste is visually identified by the vision inspection mechanism 3 to determine its size. The programmable controller 5 controls the three-axis adjustment mechanism 2 to move the crushing mechanism 4 based on the detection data. The crushing drive motor 43 drives several crushing rods 456 to reciprocate and extend, which can realize continuous crushing of large-volume construction waste.

[0047] The crushing mechanism 4 includes a mounting box 41, a crushing component 45 movably mounted in the mounting box 41, a crushing drive motor 43 fixedly mounted at one end of the mounting box 41, and a transmission component 44 disposed between the crushing component 45 and the crushing drive motor 43.

[0048] The crushing component 45 includes a transmission main shaft 451 and several cranks 452 mounted on the transmission main shaft 451, several crushing rods 456 movably mounted on the mounting box 41, and a connecting rod journal 453 fixedly mounted on one end of the cranks 452. The several cranks 452 are arranged in a 90-degree spiral array, and the positions of the crushing rods 456 and the cranks 452 correspond one-to-one, and there is a transmission connection between the cranks 452 and the crushing rods 456. By arranging the several cranks 452 in a 90-degree spiral array, the crushing drive motor 43 can drive the several crushing rods 456 to extend and retract sequentially, ensuring the crushing effect on large-volume construction waste while avoiding multiple crushing rods 456 from engaging in crushing work at the same time, thereby reducing the load on the crushing drive motor 43 and preventing damage to the crushing drive motor 43.

[0049] The transmission component 44 includes a driven disk 441 fixedly connected to one end of the transmission main shaft 451, a connecting disk 442 disposed in the middle of the driven disk 441, a drive disk 443 fixedly connected to the output shaft of the crushing drive motor 43, and several pressing mechanisms 46 disposed around the drive disk 443. The drive disk 443 is engaged with the outside of the driven disk 441, and several transmission grooves are provided around the connecting disk 442. The connecting end 463 cooperates with the transmission grooves around the connecting disk 442 under the elastic force of the disc spring 464 to realize the transmission between the driven disk 441 and the drive disk 443, ensuring that the crushing drive motor 43 can drive the crushing chisel 456 to extend and retract stably.

[0050] The pressing mechanism 46 includes a mounting sleeve 461 fixedly installed around the drive disk 443, a pressing rod 462 movably installed inside the mounting sleeve 461, a connecting end 463 fixedly connected to one end of the pressing rod 462, several disc springs 464 movably fitted outside the pressing rod 462, and an electric telescopic rod 465 fixedly installed at the top of the mounting sleeve 461. The programmable controller 5 controls the electric telescopic rod 465 to move the connecting column 467, adjusts the pre-compression of the disc springs 464, adjusts the elastic force applied by the disc springs 464 to the connecting end 463, and thus adjusts the tension between the connecting end 463 and the surrounding area of ​​the connecting disk 442. The force of the side groove disengagement prevents the crushing drive motor 43 from being overloaded and damaged, and also prevents the crushing drive motor 43 from wasting power. Under the elastic force of the disc spring 464, the connecting end 463 of the top pressure rod 462 can be engaged in the transmission groove on the periphery of the connecting plate 442. When the crushing drive motor 43 is overloaded, when the drive plate 443 drives the top pressure mechanism 46 to rotate, the connecting end 463 overcomes the elastic force of the disc spring 464 and drives the top pressure rod 462 to retract outward, so that the connecting end 463 slides on the periphery of the connecting plate 442, disconnecting the connection between the drive plate 443 and the driven plate 441, thereby achieving overload protection for the crushing drive motor 43.

[0051] As a further embodiment of the above invention: the conveying mechanism 1 includes a mounting frame 11, a plurality of conveying rollers 12 movably mounted at both ends inside the mounting frame 11, a heavy-duty conveyor belt 13 movably fitted outside the conveying rollers 12, the length of each conveying by the heavy-duty conveyor belt 13 is the maximum length of the area that the vision inspection mechanism 3 can capture, a support platform 14 fixedly mounted inside the mounting frame 11, and a conveying drive motor 15 fixedly mounted on the front of the mounting frame 11. Under the control of the programmable controller 5, the conveying drive motor 15 drives the conveying rollers 12 and the heavy-duty conveyor belt 13 to rotate, which can realize the intermittent conveying of construction waste and facilitate the continuous crushing of construction waste.

[0052] As a further embodiment of the above invention: the output shaft of the conveyor drive motor 15 is fixedly connected to the conveyor roller 12 at any end of the mounting frame 11. The conveyor drive motor 15 is prior art and is commercially available. The support platform 14 is located in the middle of the mounting frame 11 and is located inside the heavy-duty conveyor belt 13. The conveyor drive motor 15 is electrically connected to the programmable controller 5. The support platform 14 can stably support the construction waste on top of the heavy-duty conveyor belt 13, ensuring the stability of the heavy-duty conveyor belt 13 and the construction waste when the crushing mechanism 4 crushes the construction waste.

[0053] As a further embodiment of the above invention: the three-axis adjustment mechanism 2 is electrically connected to the programmable controller 5, and the three-axis adjustment mechanism 2 includes an X-axis adjustment module 21, a Y-axis adjustment module 22 movably mounted on the X-axis adjustment module 21, and a Z-axis adjustment module 23 fixedly mounted on one end of the Y-axis adjustment module 22. The X-axis adjustment module 21 can drive the Y-axis adjustment module 22 to move along the X-axis direction, and the Y-axis adjustment module 22 itself can move along the Y-axis direction from the top of the X-axis adjustment module 21. The Y-axis adjustment module 22 itself moves from the top of the X-axis adjustment module 21, thereby enabling visual... The working positions of the detection mechanism 3 and the crushing mechanism 4 are adjusted. The crushing mechanism 4 is set on the Z-axis adjustment module 23, and the Z-axis adjustment module 23 can drive the crushing mechanism 4 to move along the Z-axis direction. The three-axis adjustment mechanism 2 is existing technology and is commercially available. Under the control of the programmable controller 5, the three-axis adjustment mechanism 2 can drive the vision detection mechanism 3 and the crushing mechanism 4 to move on the top of the conveying mechanism 1, so that the vision detection mechanism 3 can visually identify the construction waste on the top of the heavy conveyor belt 13, and the crushing mechanism 4 can crush the construction waste at different positions on the top of the heavy conveyor belt 13.

[0054] As a further embodiment of the above invention: the visual inspection mechanism 3 is fixedly installed at one end of the Y-axis adjustment module 22 near the Z-axis adjustment module 23. The visual inspection mechanism 3 includes at least an imaging unit. The visual inspection mechanism 3 is a common prior art technology and is commercially available. The visual inspection mechanism 3 can periodically photograph the construction waste on the conveying mechanism 1 and form images that are transmitted to the programmable controller 5. The programmable controller 5 judges the top-view area of ​​the construction waste based on the images, and then judges the volume of the construction waste.

[0055] As a further embodiment of the above invention: the transmission spindle 451 is movably installed inside the mounting box 41, and a sealing top plate 42 is fixedly installed on the top of the mounting box 41. The sealing top plate 42 can seal the top of the mounting box 41, improving the protection effect on the internal structure of the mounting box 41. A positioning tube that cooperates with the breaking rod 456 is provided at the bottom of the inner side of the mounting box 41. The positioning tube can restrict the breaking rod 456 and ensure the stability of the breaking rod 456 when it moves telescopically.

[0056] As a further embodiment of the above invention: a connecting bearing 454 is fitted on the outside of the connecting rod journal 453, and a transmission connecting rod 455 is fixedly connected to the connecting bearing 454. The bottom end of the transmission connecting rod 455 is hinged to the top end of the crushing rod 456. The transmission main shaft 451 can drive the connecting bearing 454 to rotate through the connecting rod journal 453 on the crank 452, and then drive the crushing rod 456 to move telescopically through the transmission connecting rod 455. The telescopic crushing rod 456 crushes large-volume construction waste.

[0057] As a further embodiment of the above invention: the number of transmission grooves on the periphery of the connecting plate 442 is the same as the number of the pressing mechanism 46, and the positions of the transmission grooves and the pressing mechanism 46 correspond one-to-one. The connecting end 463 cooperates with the transmission groove on the periphery of the connecting plate 442 under the elastic force of the disc spring 464 to realize the transmission between the driven plate 441 and the driving plate 443. A conductive slip ring 444 that cooperates with the pressing mechanism 46 is fixedly mounted on the output shaft of the crushing drive motor 43. The crushing drive motor 43 is electrically connected to the programmable controller 5. By setting the conductive slip ring 444, the electrical structure in the pressing mechanism 46 can be electrically connected to the programmable controller 5 to realize the control of the pressing mechanism 46 by the programmable controller 5.

[0058] As a further embodiment of the above invention: a connecting post 467 is snapped into the inside of the mounting sleeve 461, and the connecting post 467 is fitted onto the outside of the top pressure rod 462. By setting the connecting post 467, the electric telescopic rod 465 and the top pressure rod 462 can be transmitted. At the same time, the connecting post 467 reserves the movement space of the top pressure rod 462 to facilitate the subsequent telescopic movement of the top pressure rod 462.

[0059] As a further embodiment of the above invention: the output shaft of the electric telescopic rod 465 extends into the interior of the mounting sleeve 461, and a push-pull force sensor 466 is threadedly connected to the output shaft of the electric telescopic rod 465. When the crushing drive motor 43 is overloaded, when the drive disc 443 drives the top pressing mechanism 46 to rotate, the connecting end 463 overcomes the elastic force of the disc spring 464, causing the top pressing rod 462 to retract outward, so that the connecting end 463 slides around the connecting disc 442, disconnecting the connection between the drive disc 443 and the driven disc 441, thereby achieving overload protection for the crushing drive motor 43. The bottom end of the push-pull force sensor 466 is connected to the connecting post. The 467 threaded connection, the electric telescopic rod 465, and the push-pull force sensor 466 are electrically connected to the programmable controller 5 through the conductive slip ring 444. The programmable controller 5 controls the electric telescopic rod 465 to move the connecting column 467, adjusts the pre-compression amount of the disc spring 464, and adjusts the elastic force applied by the disc spring 464 to the connecting end 463, thereby adjusting the force at which the connecting end 463 disengages from the groove on the periphery of the connecting plate 442, avoiding overload damage to the crushing drive motor 43, and avoiding power waste of the crushing drive motor 43. The electric telescopic rod 465 and the push-pull force sensor 466 are existing technologies and are commercially available.

[0060] In specific implementation: Based on the power of the crushing drive motor 43, the programmable controller 5 controls multiple sets of top-pressing mechanisms 46 to adjust the overload protection force of the transmission component 44. The programmable controller 5 controls the electric telescopic rod 465 to move the connecting column 467, adjusting the pre-compression amount of the disc spring 464. The force applied by the electric telescopic rod 465 to the disc spring 464 is fed back to the programmable controller 5 through the push-pull force sensor 466, thereby adjusting the elastic force applied by the disc spring 464 to the connecting end 463. This adjusts the force at which the connecting end 463 disengages from the peripheral groove of the connecting plate 442, preventing overload damage to the crushing drive motor 43 and simultaneously preventing damage to the crushing drive motor 43. Power waste occurs when construction waste is fed onto the top end of a heavy-duty conveyor belt 13 using existing clamping equipment. The programmable controller 5 controls the conveyor drive motor 15 to rotate the conveyor rollers 12 and the heavy-duty conveyor belt 13, intermittently conveying the construction waste. Each conveying length of the heavy-duty conveyor belt 13 is the maximum length of the area that the vision detection mechanism 3 can capture. After each conveying, the programmable controller 5 controls the vision detection mechanism 3 to photograph the delivered construction waste and generate an image, which is then transmitted to the programmable controller 5. The programmable controller 5 recognizes the image information, identifies the top-view area of ​​the construction waste, and then determines its volume. The programmable controller 5 determines the volume of construction waste. If the volume exceeds a set threshold, the three-axis adjustment mechanism 2 moves the crushing mechanism 4 to crush the large-volume construction waste. Power is provided by the crushing drive motor 43, which, through the transmission component 44, drives the transmission main shaft 451, several cranks 452, and connecting rod journals 453 to rotate. Through the connecting bearing 454 and the transmission connecting rod 455, several crushing rods 456 extend and retract, further crushing the large-volume construction waste. The cranks 452 are arranged in a 90-degree spiral array, allowing the crushing drive motor 43 to sequentially extend and retract the crushing rods 456, thus crushing the large-volume construction waste. While crushing construction waste, multiple crushing rods 456 are prevented from engaging in the crushing work simultaneously, reducing the load on the crushing drive motor 43. The connecting end 463 is engaged in the transmission groove on the periphery of the connecting plate 442 under the elastic force of the disc spring 464, realizing the transmission between the driven plate 441 and the drive plate 443. When the crushing drive motor 43 is overloaded, when the drive plate 443 drives the top pressing mechanism 46 to rotate, the connecting end 463 overcomes the elastic force of the disc spring 464, causing the top pressing rod 462 to retract outward, so that the connecting end 463 slides on the periphery of the connecting plate 442, and the transmission effect between the drive plate 443 and the driven plate 441 is lost, thus providing overload protection for the crushing drive motor 43.

[0061] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the invention can be implemented in other specific forms without departing from its spirit or essential characteristics. Therefore, the embodiments should be considered in all respects as exemplary and non-limiting, and the scope of the invention is defined by the appended claims rather than the foregoing description. Thus, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within the present invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A crushing and processing mechanism for construction waste based on new energy sources, comprising a conveying mechanism (1) and a three-axis adjusting mechanism (2) mounted behind the conveying mechanism (1), wherein the conveying mechanism (1) is capable of conveying construction waste, and a programmable controller (5) is fixedly installed on the front of the conveying mechanism (1), characterized in that: The three-axis adjustment mechanism (2) is equipped with a vision inspection mechanism (3) and a crushing mechanism (4) at one end near the conveying mechanism (1). The three-axis adjustment mechanism (2) can drive the vision inspection mechanism (3) and the crushing mechanism (4) to move on the top of the conveying mechanism (1). The vision inspection mechanism (3) can take pictures of the construction waste on the conveying mechanism (1) at intervals and form pictures. The programmable controller (5) can receive the pictures taken by the vision inspection mechanism (3) and the programmable controller (5) can judge the top view area of ​​the construction waste based on the pictures. The crushing mechanism (4) includes a mounting box (41), a crushing component (45) movably mounted in the mounting box (41), a crushing drive motor (43) fixedly mounted at one end of the mounting box (41), and a transmission component (44) disposed between the crushing component (45) and the crushing drive motor (43). The crushing component (45) includes a transmission main shaft (451) and a plurality of cranks (452) disposed on the transmission main shaft (451), a plurality of crushing drill rods (456) movably mounted on the mounting box (41), and a connecting rod journal (453) fixedly mounted on one end of the cranks (452). The plurality of cranks (452) are arranged in a 90-degree spiral array. The positions of the crushing drill rods (456) and the cranks (452) correspond one-to-one, and the cranks (452) and the crushing drill rods (456) are connected by transmission. The transmission component (44) includes a driven disk (441) fixedly connected to one end of the transmission main shaft (451), a connecting disk (442) disposed in the middle of the driven disk (441), a drive disk (443) fixedly connected to the output shaft of the crushing drive motor (43), and a plurality of pressing mechanisms (46) disposed on the periphery of the drive disk (443). The drive disk (443) is engaged with the outside of the driven disk (441), and a plurality of transmission grooves are provided on the periphery of the connecting disk (442). The pressing mechanism (46) includes a mounting sleeve (461) fixedly installed on the periphery of the drive disk (443), a pressing rod (462) movably installed inside the mounting sleeve (461), a connecting end (463) fixedly connected to one end of the pressing rod (462), several disc springs (464) movably fitted on the outside of the pressing rod (462), and an electric telescopic rod (465) fixedly installed at the top of the mounting sleeve (461). Under the elastic force of the disc springs (464), the connecting end (463) at the end of the pressing rod (462) can be engaged in the transmission groove on the periphery of the connecting disk (442).

2. The construction waste crushing and processing mechanism based on new energy sources according to claim 1, characterized in that: The conveying mechanism (1) includes a mounting frame (11), several conveying rollers (12) movably mounted at both ends inside the mounting frame (11), a heavy-duty conveyor belt (13) movably fitted outside the conveying rollers (12), a support platform (14) fixedly mounted inside the mounting frame (11), and a conveying drive motor (15) fixedly mounted on the front of the mounting frame (11).

3. The construction waste crushing and processing mechanism based on new energy sources according to claim 2, characterized in that: The output shaft of the conveyor drive motor (15) is fixedly connected to the conveyor roller (12) at any end of the mounting frame (11). The support platform (14) is located in the middle of the mounting frame (11) and is located inside the heavy-duty conveyor belt (13). The conveyor drive motor (15) is electrically connected to the programmable controller (5).

4. The construction waste crushing and processing mechanism based on new energy sources according to claim 1, characterized in that: The three-axis adjustment mechanism (2) is electrically connected to the programmable controller (5), and the three-axis adjustment mechanism (2) includes an X-axis adjustment module (21), a Y-axis adjustment module (22) movably mounted on the X-axis adjustment module (21), and a Z-axis adjustment module (23) fixedly mounted on one end of the Y-axis adjustment module (22). The X-axis adjustment module (21) can drive the Y-axis adjustment module (22) to move along the X-axis direction. The Y-axis adjustment module (22) itself can move along the Y-axis direction on the top of the X-axis adjustment module (21). The crushing mechanism (4) is set on the Z-axis adjustment module (23), and the Z-axis adjustment module (23) can drive the crushing mechanism (4) to move along the Z-axis direction.

5. The construction waste crushing and processing mechanism based on new energy sources according to claim 4, characterized in that: The visual inspection mechanism (3) is fixedly installed at one end of the Y-axis adjustment module (22) near the Z-axis adjustment module (23), and the visual inspection mechanism (3) includes at least an imaging unit.

6. The construction waste crushing and processing mechanism based on new energy sources according to claim 1, characterized in that: The drive shaft (451) is movably installed inside the mounting box (41). A sealing top plate (42) is fixedly installed on the top of the mounting box (41). A positioning tube that cooperates with the breaking chisel (456) is provided at the bottom of the inner side of the mounting box (41).

7. The construction waste crushing and processing mechanism based on new energy sources according to claim 1, characterized in that: The connecting rod journal (453) is fitted with a connecting bearing (454), and a transmission connecting rod (455) is fixedly connected to the connecting bearing (454). The bottom end of the transmission connecting rod (455) is hinged to the top end of the breaking chisel (456).

8. The construction waste crushing and processing mechanism based on new energy sources according to claim 1, characterized in that: The number of transmission grooves on the periphery of the connecting plate (442) is the same as the number of the pressing mechanism (46), and the positions of the transmission grooves and the pressing mechanism (46) correspond one-to-one. The output shaft of the crushing drive motor (43) is fixedly fitted with a conductive slip ring (444) that cooperates with the pressing mechanism (46). The crushing drive motor (43) is electrically connected to the programmable controller (5).

9. A construction waste crushing and processing mechanism based on new energy sources according to claim 8, characterized in that: The mounting sleeve (461) is internally fitted with a connecting post (467), and the connecting post (467) is fitted onto the outside of the top pressure rod (462).

10. A crushing and processing mechanism for construction waste based on new energy sources according to claim 9, characterized in that: The output shaft of the electric telescopic rod (465) extends into the interior of the mounting sleeve (461), and a push-pull force sensor (466) is threaded onto the output shaft of the electric telescopic rod (465). The bottom end of the push-pull force sensor (466) is threaded onto the connecting post (467). The electric telescopic rod (465) and the push-pull force sensor (466) are electrically connected to the programmable controller (5) through a conductive slip ring (444).

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