Construction waste crushing treatment mechanism based on new energy

Abstract

The invention relates to the technical field of garbage crushing, and discloses a construction garbage crushing treatment mechanism based on new energy, the construction garbage crushing treatment mechanism comprises a conveying mechanism and a three-axis adjusting mechanism erected behind the conveying mechanism, the conveying mechanism can convey construction garbage, and a programmable controller is fixedly mounted on the front side of the conveying mechanism; a visual detection mechanism and a crushing mechanism are arranged at the end, close to the conveying mechanism, of the three-axis adjusting mechanism. According to the construction waste crushing treatment mechanism based on the new energy, construction waste is intermittently conveyed through the conveying mechanism, visual identification is conducted on the construction waste through the visual detection mechanism, the size of the construction waste is judged, and the programmable controller controls the three-axis adjusting mechanism to drive the crushing mechanism to move according to detection data; and the crushing driving motor drives the crushing drill rods to stretch out and draw back in a reciprocating mode, and continuous crushing treatment on large-size construction waste can be achieved.

Description

Technical Field

[0001] The invention relates to the technical field of garbage crushing, in particular to a crushing and processing mechanism for construction waste based on new energy. Background Art

[0002] Construction waste refers to the slag, waste concrete, waste bricks and other wastes generated by people in the production activities of the construction industry such as demolition, construction, decoration and repair. The usual way to deal with construction waste is to recycle and crush it, and use the crushed powder to make bricks and other operations, so as to reuse it in the construction field.

[0003] Common construction waste crushers in the prior art mainly include cone crushers and double-roll crushers. The cone crusher extrude and crush the construction waste by controlling the eccentric periodic shaking of the cone-shaped crushing wall, and its feed port has certain requirements for the size of the construction waste; the double-roll crusher is provided with two or more sets of crushing shaft rollers installed in parallel, and the stones are squeezed and crushed through the crushing shaft rollers. When it crushes large-sized construction waste, it is also easy to get stuck. Therefore, for some large-volume construction waste, before using traditional crushing devices for processing, it is necessary to pre-crush the large-volume construction waste to reduce the volume of the construction waste. Commonly used crushing methods usually use excavator breaker hammers or construction workers use breaker hammers to pre-crush large-volume construction waste. The crushing process is cumbersome and increases the burden on the staff. At the same time, it requires excavators or construction workers to frequently transfer, which greatly affects the processing efficiency.

[0004] New energy refers to energy that has just begun to be developed or is being actively researched and is yet to be promoted, 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 new energy sources. Summary of the invention

[0005] The purpose of the present invention is to provide a construction waste crushing and processing mechanism based on new energy to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a crushing and processing mechanism for construction waste based on new energy, comprising a conveying mechanism and a three-axis adjustment mechanism mounted behind the conveying mechanism, the conveying mechanism can convey the construction waste, a programmable controller is fixedly installed on the front of the conveying mechanism, a visual detection mechanism and a crushing mechanism are arranged at one end of the three-axis adjustment mechanism close to the conveying mechanism, the three-axis adjustment mechanism can drive the visual detection mechanism and the crushing mechanism to move on the top of the conveying mechanism, the visual detection mechanism can take pictures of the construction waste on the conveying mechanism at intervals and form pictures, the programmable controller can receive the pictures taken by the visual detection mechanism, and the programmable controller can judge the overhead area of ​​the construction waste according to the pictures;

[0007] The crushing mechanism comprises 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 arranged between the crushing component and the crushing drive motor;

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

[0009] The transmission component includes a driven disc fixedly connected to one end of the transmission main shaft, a connecting disc arranged in the middle of the driven disc, a driving disc fixedly connected to the output shaft of the crushing driving motor, and a plurality of pressing mechanisms arranged on the peripheral side of the driving disc, the driving disc is clamped on the outside of the driven disc, and a plurality of transmission grooves are arranged on the peripheral side of the connecting disc;

[0010] The pushing mechanism includes a mounting sleeve fixedly mounted on the peripheral side of the driving disk, a pushing rod movably mounted inside the mounting sleeve, a connecting end fixedly connected to one end of the pushing rod, a plurality of disc springs movably sleeved on the outside of the pushing rod, and an electric telescopic rod fixedly mounted on the top end of the mounting sleeve. The connecting end of the pushing rod at the lower end under the action of the elastic force of the disc spring can be clamped in the transmission groove on the peripheral side of the connecting disk.

[0011] Preferably, the conveying mechanism includes a mounting frame, a plurality of conveying rollers movably mounted on both ends of the mounting frame, a heavy-duty conveyor belt movably mounted on the outside of the conveying rollers, a support platform fixedly mounted on the inside of the mounting frame, and a conveying drive motor fixedly mounted on the front of the mounting frame. The conveying drive motor drives the conveying rollers and the heavy-duty conveyor belts to rotate under the control of a programmable controller, thereby realizing intermittent conveying of construction waste and facilitating continuous crushing of construction waste.

[0012] Preferably, the output shaft of the conveying drive motor is fixedly connected to the conveying roller at either end of the mounting frame, the support platform is located in the middle of the mounting frame, and the support platform is located on the inner side of the heavy-duty conveyor belt, and the conveying drive motor is electrically connected to the programmable controller. The support platform can stably support the construction waste on the top of the heavy-duty conveyor belt, thereby 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 X-axis adjustment module, the X-axis adjustment module can drive the Y-axis adjustment module to move along the X-axis direction, the Y-axis adjustment module itself can move along the Y-axis direction on the top of the X-axis adjustment module, the crushing mechanism is arranged on the Z-axis adjustment module, and the Z-axis adjustment module can drive the crushing mechanism to move along the Z-axis direction, and the three-axis adjustment mechanism can drive the visual detection mechanism and the crushing mechanism to move on the top of the conveying mechanism under the control of the programmable controller, so as to realize the visual detection mechanism to visually identify the construction waste on the top of the heavy conveyor belt, and realize the crushing mechanism to crush the construction waste at different positions on the top of the heavy conveyor belt.

[0014] Preferably, the visual detection mechanism is fixedly installed on one end of the Y-axis adjustment module close to the Z-axis adjustment module. The visual detection mechanism at least includes a shooting unit. The visual detection mechanism can shoot the construction waste on the conveying mechanism at intervals and form pictures to be transmitted to the programmable controller. The programmable controller judges the overhead area of ​​the construction waste based on the picture, and then judges the volume of the construction waste.

[0015] Preferably, the transmission main shaft is movably installed inside the installation box, a sealing top plate is fixedly installed on the top of the installation box, and a positioning tube cooperating with the crushing drill rod is provided at the bottom of the inner side of the installation box. The crushing drill rod can be restricted by the positioning tube to ensure the stability of the crushing drill rod during telescopic movement.

[0016] Preferably, a connecting shoe is mounted on the outside of the connecting rod journal, and a transmission connecting rod is fixedly connected to the connecting shoe. The bottom end of the transmission connecting rod is hingedly connected to the top end of the crushing drill rod. The transmission main shaft can drive the connecting shoe to rotate through the connecting rod journal on the crank, and then drive the crushing drill rod to telescope and move through the transmission connecting rod, so as to crush large-volume construction waste.

[0017] Preferably, the number of transmission grooves on the circumferential side of the connecting plate is the same as the number of the top pressing mechanism, and the positions of the transmission grooves and the top pressing mechanism correspond one to one. A conductive slip ring cooperating with the top pressing mechanism is fixedly mounted on the output shaft of the crushing drive motor. The crushing drive motor is electrically connected to the programmable controller. By providing the conductive slip ring, the electrical structure in the top pressing mechanism can be electrically connected to the programmable controller, thereby realizing the control of the top pressing mechanism by the programmable controller.

[0018] Preferably, a connecting column is clamped inside the mounting sleeve, and the connecting column is sleeved on the outside of the push rod. By setting the connecting column, conduction can be achieved between the electric telescopic rod and the push rod. At the same time, moving space for the push rod is reserved in the connecting column to facilitate subsequent telescopic movement of the push rod.

[0019] Preferably, the output shaft of the electric telescopic rod extends to the inside of the mounting sleeve, and a push-pull force sensor is threadedly connected to the output shaft of the electric telescopic rod, and 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 drive the connecting column to move, adjusts the pre-compression amount of the disc spring, and adjusts the elastic force applied by the disc spring to the connecting end, thereby adjusting the force for the connecting end to disengage from the groove on the side of the connecting disk.

[0020] Compared with the prior art, the present invention has the following beneficial effects:

[0021] 1. The crushing and processing mechanism of construction waste based on new energy can intermittently convey the construction waste through the conveying mechanism, visually identify the construction waste through the visual detection mechanism, and judge the size of the construction waste. The programmable controller controls the three-axis adjustment mechanism to drive the crushing mechanism to move according to the detection data, and drives several crushing drill rods to reciprocate and extend through the crushing drive motor, so as to realize continuous crushing and processing of large-volume construction waste. It is easy to operate, has a high degree of automation, and greatly improves work efficiency.

[0022] 2. The crushing and processing mechanism of construction waste based on new energy sources arranges a number of cranks in a 90-degree spiral array, so that the crushing drive motor can drive a number of crushing drill rods to extend and retract in sequence, ensuring the crushing effect on large-volume construction waste while avoiding multiple crushing drill rods from being involved in the crushing work at the same time, thereby reducing the load of the crushing drive motor and avoiding damage to the crushing drive motor.

[0023] 3. The crushing and processing mechanism of construction waste based on new energy is provided with a transmission component with an overload protection function. The connecting end cooperates with the transmission groove on the side of the connecting disk under the elastic force of the disc spring to realize the transmission between the driven disk and the driving disk, ensuring that the crushing drive motor can drive the crushing drill rod to stably extend and retract. When the crushing drive motor is overloaded, when the driving disk drives the top pressure mechanism to rotate, the connecting end overcomes the elastic force of the disc spring, drives the top pressure rod to retract outward, makes the connecting end slide on the side of the connecting disk, disconnects the connection between the driving disk and the driven disk, and realizes overload protection for the crushing drive motor.

[0024] 4. The crushing and processing mechanism of construction waste based on new energy can adjust the strength of overload protection through the top pressure 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, adjusts the pre-compression amount of the disc spring, and adjusts the elastic force applied by the disc spring to the connecting end, thereby adjusting the strength of the connection end and the side groove of the connecting disk to avoid overload damage to the crushing drive motor and power waste of the crushing drive motor. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0026] Figure 2 It is a structural schematic diagram of the conveying mechanism in the present invention;

[0027] Figure 3 It is a structural schematic diagram of the three-axis adjustment mechanism in the present invention;

[0028] Figure 4 It is a structural schematic diagram of the crushing mechanism in the present invention;

[0029] Figure 5 It is a structural schematic diagram of the cross section of the installation box in the present invention;

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

[0031] Figure 7 It is a schematic diagram of the structure of the crank and the connecting rod journal after being combined in the present invention;

[0032] Figure 8 It is a structural schematic diagram of the transmission component in the present invention;

[0033] Fig. 9 It is a schematic diagram of the structure after the transmission connecting rod and the crushing drill rod are combined in the present invention;

[0034] Fig.10 It is a schematic diagram of the structure of the connection plate and the pressing mechanism in the present invention;

[0035] Fig.11 It is a structural schematic diagram of the top pressing mechanism in the present invention.

[0037] In the figure:

[0038] 1. Conveying mechanism; 11. Mounting frame; 12. Conveying roller; 13. Heavy-duty conveyor belt; 14. Support platform; 15. Conveying drive motor;

[0039] 2. Three-axis adjustment mechanism; 21. X-axis adjustment module; 22. Y-axis adjustment module; 23. Z-axis adjustment module;

[0040] 3. Visual inspection mechanism; 4. Crushing mechanism;

[0041] 41. Installation box; 42. Sealing top plate; 43. Crushing drive motor;

[0042] 44. Transmission components; 441. Driven disk; 442. Connecting disk; 443. Driving disk; 444. Conductive slip ring;

[0043] 45. Crushing parts; 451. Transmission main shaft; 452. Crank; 453. Connecting rod journal; 454. Connecting bush; 455. Transmission connecting rod; 456. Crushing drill rod;

[0044] 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;

[0045] 5. Programmable controller. DETAILED DESCRIPTION

[0046] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0047] See also Figures 1 to 10In an embodiment of the present invention, a crushing and processing mechanism for construction waste based on new energy includes a conveying mechanism 1 and a three-axis adjustment 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 a prior art. All electrical equipment in this application is provided by existing new energy power sources. A visual detection mechanism 3 and a crushing mechanism 4 are arranged at one end of the three-axis adjustment mechanism 2 close to the conveying mechanism 1. The three-axis adjustment mechanism 2 can drive the visual detection mechanism 3 and the crushing mechanism 4 to move on the top of the conveying mechanism 1. The visual detection mechanism 3 can The construction waste on the conveying mechanism 1 is photographed at intervals and formed into pictures. The programmable controller 5 can receive the pictures taken by the visual detection mechanism 3, and the programmable controller 5 can judge the overhead area of ​​the construction waste according to the pictures; the construction waste is intermittently conveyed by the conveying mechanism 1, and the construction waste is visually identified by the visual detection mechanism 3 to judge the size of the construction waste. The programmable controller 5 controls the three-axis adjustment mechanism 2 to drive the crushing mechanism 4 to move according to the detection data, and drives a plurality of crushing drill rods 456 to reciprocate and extend through the crushing drive motor 43, so as to realize continuous crushing of large-volume construction waste;

[0048] 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;

[0049] The crushing component 45 includes a transmission main shaft 451 and a plurality of cranks 452 arranged on the transmission main shaft 451, a plurality of crushing drill rods 456 movably installed on the installation box 41, and a fixedly installed connecting rod journal 453 fixedly installed on one end of the crank 452. The plurality of cranks 452 are arranged in a 90-degree spiral array, and 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 transmission-connected. The plurality of cranks 452 are arranged in a 90-degree spiral array, so that the crushing drive motor 43 can drive the plurality of crushing drill rods 456 to extend and retract in sequence, thereby ensuring the crushing effect on large-volume construction waste and avoiding multiple crushing drill rods 456 from being involved in the crushing work at the same time, thereby reducing the load of the crushing drive motor 43 and avoiding damage to the crushing drive motor 43.

[0050] The transmission component 44 includes a driven disc 441 fixedly connected to one end of the transmission main shaft 451, a connecting disc 442 arranged in the middle of the driven disc 441, a driving disc 443 fixedly connected to the output shaft of the crushing drive motor 43, and a plurality of pressing mechanisms 46 arranged on the peripheral side of the driving disc 443. The driving disc 443 is clamped on the outside of the driven disc 441, and a plurality of transmission grooves are arranged on the peripheral side of the connecting disc 442; the connecting end 463 cooperates with the transmission groove on the peripheral side of the connecting disc 442 under the elastic force of the disc spring 464 to realize the transmission between the driven disc 441 and the driving disc 443, so as to ensure that the crushing drive motor 43 can drive the crushing drill rod 456 to stably extend and retract;

[0051] The pressing mechanism 46 includes a mounting sleeve 461 fixedly mounted on the side of the driving disk 443, a pressing rod 462 movably mounted inside the mounting sleeve 461, a connecting terminal 463 fixedly connected to one end of the pressing rod 462, a plurality of disc springs 464 movably sleeved on the outside of the pressing rod 462, and an electric telescopic rod 465 fixedly mounted on the top of the mounting sleeve 461. The programmable controller 5 controls the electric telescopic rod 465 to drive the connecting column 467 to move, adjusts the pre-compression amount of the disc spring 464, and adjusts the elastic force applied by the disc spring 464 to the connecting terminal 463, thereby adjusting the connection terminal 463 and the surrounding of the connecting disk 442. The force of the side groove disengagement can prevent the crushing drive motor 43 from being overloaded and damaged, and at the same time avoid power waste of the crushing drive motor 43. The connecting end 463 of the pressure rod 462 at the lower end under the elastic force of the disc spring 464 can be clamped in the transmission groove on the side of the connecting disk 442. When the crushing drive motor 43 is overloaded, the driving disk 443 drives the pressure mechanism 46 to rotate, and the connecting end 463 overcomes the elastic force of the disc spring 464, drives the pressure rod 462 to retract outward, and makes the connecting end 463 slide on the side of the connecting disk 442, disconnecting the connection between the driving disk 443 and the driven disk 441, thereby realizing overload protection of the crushing drive motor 43.

[0052] As a further implementation scheme of the above invention: the conveying mechanism 1 includes a mounting frame 11, a plurality of conveying rollers 12 movably mounted at both ends of the mounting frame 11, a heavy-duty conveyor belt 13 movably mounted on the outside of the conveying rollers 12, the length of each conveyance of the heavy-duty conveyor belt 13 is the maximum length of the area that can be photographed by the visual inspection mechanism 3, 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. The conveying drive motor 15 drives the conveying rollers 12 and the heavy-duty conveyor belt 13 to rotate under the control of the programmable controller 5, thereby realizing intermittent conveying of construction waste and facilitating continuous crushing of construction waste.

[0053] As a further implementation scheme of the above invention: the output shaft of the conveying drive motor 15 is fixedly connected to the conveying roller 12 at either end of the inside of the mounting frame 11, the conveying drive motor 15 is a prior art and is commercially available, the support platform 14 is located in the middle of the inside of the mounting frame 11, and the support platform 14 is located on the inner side of the heavy-duty conveyor belt 13, the conveying drive motor 15 is electrically connected to the programmable controller 5, and the support platform 14 can be used to stably support the construction waste on the top of the heavy-duty conveyor belt 13, thereby ensuring the stability of the heavy-duty conveyor belt 13 and the construction waste when the crushing mechanism 4 crushes the construction waste.

[0054] As a further implementation scheme 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 X-axis adjustment module 21. 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 on the top of the X-axis adjustment module 21. The Y-axis adjustment module 22 itself moves on the top of the X-axis adjustment module 21, which can realize visual The working positions of the detection mechanism 3 and the crushing mechanism 4 are adjusted, the crushing mechanism 4 is arranged 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 a prior art and is commercially available. The three-axis adjustment mechanism 2 can drive the visual detection mechanism 3 and the crushing mechanism 4 to move on the top of the conveying mechanism 1 under the control of the programmable controller 5, so as to realize the visual detection mechanism 3 to visually identify the construction waste on the top of the heavy conveyor belt 13, and realize the crushing mechanism 4 to crush the construction waste at different positions on the top of the heavy conveyor belt 13.

[0055] As a further implementation scheme of the above invention: the visual detection mechanism 3 is fixedly installed on one end of the Y-axis adjustment module 22 close to the Z-axis adjustment module 23. The visual detection mechanism 3 at least includes a shooting unit. The visual detection mechanism 3 is a common prior art and is commercially available. The visual detection mechanism 3 can shoot the construction waste on the conveying mechanism 1 at intervals and form pictures to be transmitted to the programmable controller 5. The programmable controller 5 judges the overhead area of ​​the construction waste based on the picture, and then judges the volume of the construction waste.

[0056] As a further implementation scheme of the above invention: the transmission main shaft 451 is movably installed inside the installation box 41, and a sealing top plate 42 is fixedly installed on the top of the installation box 41. The sealing top plate 42 can seal the top of the installation box 41 to improve the protection effect of the internal structure of the installation box 41. A positioning tube that cooperates with the crushing drill rod 456 is provided at the bottom of the inner side of the installation box 41. The crushing drill rod 456 can be restricted by the positioning tube to ensure the stability of the crushing drill rod 456 during telescopic movement.

[0057] As a further implementation scheme of the above invention: a connecting shoe 454 is mounted on the outside of the connecting rod journal 453, and a transmission connecting rod 455 is fixedly connected to the connecting shoe 454, and the bottom end of the transmission connecting rod 455 is hingedly connected to the top end of the crushing drill rod 456. The transmission main shaft 451 can drive the connecting shoe 454 to rotate through the connecting rod journal 453 on the crank 452, and then drive the crushing drill rod 456 to telescopically move through the transmission connecting rod 455, and the large volume of construction waste is crushed and processed by the telescopic crushing drill rod 456.

[0058] As a further implementation scheme of the above invention: the number of transmission grooves on the circumferential side of the connecting disk 442 is the same as the number of the top pressing mechanism 46, and the positions of the transmission grooves and the top pressing mechanism 46 correspond one to one, and the connecting end 463 cooperates with the transmission grooves on the circumferential side of the connecting disk 442 under the elastic force of the disc spring 464 to realize the transmission between the driven disk 441 and the driving disk 443, and a conductive slip ring 444 that cooperates with the top pressing mechanism 46 is fixedly mounted on the output shaft of the crushing drive motor 43, and 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 top pressing mechanism 46 can be electrically connected to the programmable controller 5, so that the programmable controller 5 can control the top pressing mechanism 46.

[0059] As a further implementation scheme of the above invention: a connecting column 467 is clamped inside the mounting sleeve 461, and the connecting column 467 is sleeved on the outside of the push rod 462. By setting the connecting column 467, conduction can be carried out between the electric telescopic rod 465 and the push rod 462. At the same time, a moving space for the push rod 462 is reserved in the connecting column 467 to facilitate the subsequent telescopic movement of the push rod 462.

[0060] As a further implementation scheme of the above invention: the output shaft of the electric telescopic rod 465 extends to the inside 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, the driving disc 443 drives the top pressure mechanism 46 to rotate, and the connecting end 463 overcomes the elastic force of the disc spring 464, drives the top pressure rod 462 to shrink outward, and makes the connecting end 463 slide around the connecting disc 442, disconnecting the connection between the driving disc 443 and the driven disc 441, so as to realize overload protection of the crushing drive motor 43. The bottom end of the push-pull force sensor 466 is connected to the connecting column 467 is threadedly connected, 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 drive the connecting column 467 to move, and adjusts the pre-compression amount of the disc spring 464, so as to adjust the elastic force applied by the disc spring 464 to the connecting terminal 463, and then adjusts the force for the connecting terminal 463 to separate from the side groove of the connecting disk 442, so as to avoid overload damage to the crushing drive motor 43 and power waste of the crushing drive motor 43. The electric telescopic rod 465 and the push-pull force sensor 466 are all prior art and are purchased from commercial sources.

[0061] During specific implementation: according to the power of the crushing drive motor 43, the programmable controller 5 controls the multiple groups of top pressure mechanisms 46 to adjust the strength of the overload protection of the transmission component 44, and the programmable controller 5 controls the electric telescopic rod 465 to drive the connecting column 467 to move, adjust the pre-compression amount of the disc spring 464, and feed back the strength applied by the electric telescopic rod 465 to the disc spring 464 to the programmable controller 5 through the push-pull force sensor 466, so as to adjust the elastic force applied by the disc spring 464 to the connecting end 463, and adjust the strength of the connecting end 463 to separate from the side groove of the connecting disk 442, so as to avoid overload damage to the crushing drive motor 43 and at the same time avoid the crushing drive motor 43 Power waste; the construction waste is placed on the top end of the heavy-duty conveyor belt 13 through the clamping equipment in the prior art, and the programmable controller 5 controls the conveying drive motor 15 to drive the conveying roller 12 and the heavy-duty conveyor belt 13 to rotate, and the construction waste is intermittently conveyed. The length of each conveyance of the heavy-duty conveyor belt 13 is the maximum length of the area that the visual detection mechanism 3 can shoot. After each conveyance of the heavy-duty conveyor belt 13, the programmable controller 5 controls the visual detection mechanism 3 to take pictures of the construction waste delivered to the place and form pictures, and transmit the pictures to the programmable controller 5. The programmable controller 5 recognizes the picture information, recognizes the overhead area of ​​the construction waste, and then determines the volume of the construction waste. After judging the volume of the construction waste, the programmable controller 5 controls the three-axis adjustment mechanism 2 to drive the crushing mechanism 4 to move if the construction waste exceeds the set threshold, and the crushing mechanism 4 is used to crush the large-volume construction waste; the crushing drive motor 43 provides power, and the transmission component 44 drives the transmission main shaft 451 and the plurality of cranks 452 and the connecting rod journal 453 to rotate, and the plurality of crushing drill rods 456 are driven to extend and retract through the connection of the holding shoe 454 and the transmission connecting rod 455 to crush the large-volume construction waste. The plurality of cranks 452 are arranged in a 90-degree spiral array, so that the crushing drive motor 43 can drive the plurality of crushing drill rods 456 to extend and retract in sequence, and the large-volume construction waste is crushed. While crushing the accumulated construction waste, it is avoided that multiple crushing drill rods 456 are involved in the crushing work at the same time, and the load of the crushing drive motor 43 is reduced; the connecting end 463 is clamped in the transmission groove on the side of the connecting disk 442 under the elastic force of the disc spring 464, so as to realize the transmission between the driven disk 441 and the driving disk 443. When the crushing drive motor 43 is overloaded, when the driving disk 443 drives the top pressure mechanism 46 to rotate, the connecting end 463 overcomes the elastic force of the disc spring 464, drives the top pressure rod 462 to shrink outward, and makes the connecting end 463 slide on the side of the connecting disk 442, and the transmission effect between the driving disk 443 and the driven disk 441 is lost, thereby protecting the crushing drive motor 43 from overload.

[0062] It will be apparent to those skilled in the art that the 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 the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

Claims

1. A construction waste crushing and processing mechanism based on new energy, comprising a conveying mechanism (1) and a three-axis adjustment mechanism (2) mounted behind the conveying mechanism (1), wherein the conveying mechanism (1) can convey construction waste, and a programmable controller (5) is fixedly installed on the front of the conveying mechanism (1), characterized in that: A visual detection mechanism (3) and a crushing mechanism (4) are arranged at one end of the three-axis adjustment mechanism (2) close to the conveying mechanism (1); the three-axis adjustment mechanism (2) can drive the visual detection mechanism (3) and the crushing mechanism (4) to move on the top of the conveying mechanism (1); the visual detection 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 visual detection mechanism (3), and the programmable controller (5) can judge the overhead area of ​​the construction waste based on the pictures; The crushing mechanism (4) comprises 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) arranged between the crushing component (45) and the crushing drive motor (43); The crushing component (45) comprises a transmission main shaft (451) and a plurality of cranks (452) arranged on the transmission main shaft (451), a plurality of crushing drill rods (456) movably mounted on the mounting box (41), and a fixedly mounted connecting rod journal (453) fixedly mounted on one end of the crank (452), the plurality of cranks (452) being arranged in a 90-degree spiral array, the positions of the crushing drill rods (456) and the cranks (452) corresponding one to one, and the cranks (452) and the crushing drill rods (456) being transmission-connected; The transmission component (44) comprises a driven disc (441) fixedly connected to one end of a transmission main shaft (451), a connecting disc (442) arranged in the middle of the driven disc (441), a driving disc (443) fixedly connected to the output shaft of a crushing driving motor (43), and a plurality of pressing mechanisms (46) arranged on the peripheral side of the driving disc (443); the driving disc (443) is clamped to the outside of the driven disc (441), and a plurality of transmission grooves are arranged on the peripheral side of the connecting disc (442); The pressing mechanism (46) comprises a mounting sleeve (461) fixedly mounted on the peripheral side of the driving disk (443), a pressing rod (462) movably mounted inside the mounting sleeve (461), a connecting end (463) fixedly connected to one end of the pressing rod (462), a plurality of disc springs (464) movably sleeved on the outside of the pressing rod (462), and an electric telescopic rod (465) fixedly mounted on the top of the mounting sleeve (461); the connecting end (463) at the lower end of the pressing rod (462) can be clamped in a transmission groove on the peripheral side of the connecting disk (442) under the elastic force of the disc spring (464).

2. According to claim 1, a construction waste crushing and processing mechanism based on new energy is characterized by: The conveying mechanism (1) comprises a mounting frame (11), a plurality of conveying rollers (12) movably mounted at both ends of the mounting frame (11), a heavy-duty conveying belt (13) movably sleeved on the outside of 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. A construction waste crushing and processing mechanism based on new energy according to claim 2, characterized in that: The output shaft of the conveying drive motor (15) is fixedly connected to the conveying roller (12) at either end of the mounting frame (11), the support platform (14) is located in the middle of the mounting frame (11), and the support platform (14) is located on the inner side of the heavy-duty conveyor belt (13), and the conveying drive motor (15) is electrically connected to the programmable controller (5).

4. The crushing and processing mechanism for construction waste based on new energy according to claim 1 is characterized by: The three-axis adjustment mechanism (2) is electrically connected to the programmable controller (5), and the three-axis adjustment mechanism (2) comprises 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 X-axis adjustment module (21), 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 arranged 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 crushing and processing mechanism for construction waste based on new energy according to claim 4 is characterized by: The visual detection mechanism (3) is fixedly mounted on one end of the Y-axis adjustment module (22) close to the Z-axis adjustment module (23), and the visual detection mechanism (3) at least comprises a shooting unit.

6. The crushing and processing mechanism for construction waste based on new energy according to claim 1 is characterized by: The transmission main shaft (451) is movably installed inside the installation box (41), a sealing top plate (42) is fixedly installed on the top of the installation box (41), and a positioning tube that cooperates with the crushing drill rod (456) is provided at the bottom of the inner side of the installation box (41).

7. The crushing and processing mechanism for construction waste based on new energy according to claim 1 is characterized by: The connecting rod journal (453) is sleeved with a connecting bush (454) on its exterior, and a transmission connecting rod (455) is fixedly connected to the connecting bush (454), and the bottom end of the transmission connecting rod (455) is hingedly connected to the top end of the crushing drill rod (456).

8. The crushing and processing mechanism for construction waste based on new energy according to claim 1 is characterized by: The number of transmission grooves on the circumferential side of the connection plate (442) is the same as the number of the top-pressing mechanism (46), and the positions of the transmission grooves and the top-pressing mechanism (46) correspond one to one. A conductive slip ring (444) matching the top-pressing mechanism (46) is fixedly mounted on the output shaft of the crushing drive motor (43), and the crushing drive motor (43) is electrically connected to the programmable controller (5).

9. The crushing and processing mechanism for construction waste based on new energy according to claim 8 is characterized by: A connecting column (467) is clamped inside the installation sleeve (461), and the connecting column (467) is sleeved on the outside of the push rod (462).

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

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