CN116603832B - Building rubbish produced sand stone recycling device and processing method thereof - Google Patents
Building rubbish produced sand stone recycling device and processing method thereof Download PDFInfo
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- CN116603832B CN116603832B CN202310464885.XA CN202310464885A CN116603832B CN 116603832 B CN116603832 B CN 116603832B CN 202310464885 A CN202310464885 A CN 202310464885A CN 116603832 B CN116603832 B CN 116603832B
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- tension spring
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- 239000004576 sand Substances 0.000 title claims abstract description 18
- 238000004064 recycling Methods 0.000 title claims abstract description 17
- 239000004575 stone Substances 0.000 title claims abstract description 14
- 238000003672 processing method Methods 0.000 title abstract description 7
- 230000007246 mechanism Effects 0.000 claims abstract description 105
- 238000000034 method Methods 0.000 claims abstract description 31
- 238000010276 construction Methods 0.000 claims abstract description 19
- 239000002699 waste material Substances 0.000 claims abstract description 19
- 239000000463 material Substances 0.000 claims abstract description 8
- 238000003825 pressing Methods 0.000 claims description 23
- 230000005540 biological transmission Effects 0.000 claims description 4
- 239000002245 particle Substances 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 239000000725 suspension Substances 0.000 claims description 3
- 230000006835 compression Effects 0.000 claims description 2
- 238000007906 compression Methods 0.000 claims description 2
- 229910001294 Reinforcing steel Inorganic materials 0.000 abstract description 7
- 229910000831 Steel Inorganic materials 0.000 abstract description 5
- 239000010959 steel Substances 0.000 abstract description 5
- 230000002035 prolonged effect Effects 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 3
- 230000003044 adaptive effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
- B09B3/30—Destroying solid waste or transforming solid waste into something useful or harmless involving mechanical treatment
- B09B3/35—Shredding, crushing or cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
- B09B3/30—Destroying solid waste or transforming solid waste into something useful or harmless involving mechanical treatment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B2101/00—Type of solid waste
- B09B2101/45—Concrete
-
- 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)
- Environmental & Geological Engineering (AREA)
- Disintegrating Or Milling (AREA)
- Crushing And Grinding (AREA)
Abstract
The invention relates to a recycling device for sand and stone materials produced by construction waste and a processing method thereof, which aim to solve the technical problem that a bearing upright post contains a large number of reinforcing steel bars in the current dismantling engineering, and the bearing reinforcing steel bars are easy to damage a crusher in the crushing process; the secondary crusher is arranged on the frame, and the conveyor is arranged at the output end of the secondary crusher. According to the invention, the two torsion clamping mechanisms are respectively driven by the two driving mechanisms to perform relative rotation, simultaneously, the two torsion clamping mechanisms are synchronously rotated by matching with the torsion lock structure in the rotation process to rotate the support upright post, and in the relative rotation process, the support upright post is caused to locally crush due to torsion stress, and only concrete falls into the secondary crusher, so that the condition that the secondary crusher is damaged due to steel bars is avoided.
Description
Technical Field
The invention relates to the technical field of construction waste production, in particular to a recycling device for sand and stones produced by construction waste and a processing method thereof.
Background
The construction waste refers to dregs, waste soil, waste materials, sludge and other wastes generated in the process of constructing, paving or dismantling various buildings, structures, pipe networks and the like by construction units or individuals. The construction that produces in demolishing engineering is numerous, through carrying out recycle through breaker to the masonry and concrete grit in the big construction rubbish, produces the granule grit material, carries out reuse, reduces the waste of construction rubbish resource. For demolishing projects such as office buildings and shops, good supporting and bearing are required to be carried out through a plurality of bearing upright posts, and the bearing upright posts are manufactured in a pouring mode of concrete and steel bars.
In the prior art, as demolition engineering of office buildings, a supporting column containing a large number of reinforcing steel bars is crushed into small-particle sand and stone materials, and the reinforcing steel bars for bearing the weight of the supporting column are contained in the supporting column to easily damage crushing machines, so that how to provide a bearing column crushing and recycling device with the function of removing the reinforcing steel bars is particularly important.
Disclosure of Invention
The invention aims to overcome the defects of the prior art, adapt to the actual needs, and provide a recycling device for producing sand and stones from construction waste and a processing method thereof, so as to solve the technical problem that the bearing upright post in the existing demolition engineering contains a large number of reinforcing steel bars, and the bearing reinforcing steel bars are easy to damage a crusher in the crushing process.
In order to achieve the purpose of the invention, the technical scheme adopted by the invention is as follows: the device comprises a frame, a secondary crusher, a conveyor, a platform, a torsion pressing mechanism, a torsion lock structure, a torsion clamping mechanism, a load sleeve and a driving mechanism; the frame, the secondary breaker arrange in the frame, the conveyer arrange in the secondary breaker output, two platform symmetry arrange in the conveyer both sides, the torsion press mechanism arrange in on the platform, wherein, two a plurality of torsion lock structures have been arranged between the torsion press mechanism, wherein, the torsion press mechanism includes: the device comprises a torsion clamping mechanism, a load sleeve and a driving mechanism, wherein the two torsion clamping mechanisms are connected through a torsion lock structure, the torsion clamping mechanisms are arranged on two sides of the torsion lock structure, the load sleeve is arranged on the outer wall of the torsion clamping mechanism, the driving mechanism is arranged on the outer part of the load sleeve and is connected with the ground plate, the two driving mechanisms respectively drive the two torsion clamping mechanisms to enable the torsion lock structure to rotate oppositely, and the bearing upright post is enabled to conduct stress deformation pre-crushing work. According to the invention, the two torsion clamping mechanisms are respectively driven by the two driving mechanisms to perform relative rotation, simultaneously, the two torsion clamping mechanisms are synchronously rotated by matching with the torsion lock structure in the rotation process to rotate the support upright post, and in the relative rotation process, the support upright post is caused to locally crush due to torsion stress, and only concrete falls into the secondary crusher, so that the condition that the secondary crusher is damaged due to steel bars is avoided.
Preferably, the twist lock structure comprises a guy cable, a drag hook A, a limiting block A, an extension tension spring, a limiting block B and a drag hook B; the pull hook A is symmetrically arranged at the end part of the pull rope, the limiting block A is arranged at one end of the pull hook A, the extension tension spring is sleeved on the limiting block A, the limiting block B is arranged in the extension tension spring, the pull hook B is arranged on the limiting block B, and the two pull hook A and the pull hook B are elastically connected. According to the invention, the torsion clamping mechanism is elastically connected with the torsion lock structure, so that the whole length of the inhaul cable, the limit block A, the extension tension spring, the limit block B and the drag hook B can be extended, and the tension generated by the inhaul cable part is released in the adaptive rotation process, and the tension is converted into the elastic force through the extension tension spring, so that the rotation angle of the torsion pressing mechanism is increased, and the situation that the torsion pressing mechanism cannot complete full rotation, the situation that the torsion degree of the bearing upright post is insufficient and cannot be fully broken and the situation that the inhaul cable is directly broken is avoided due to the insufficient ductility of the inhaul cable is avoided.
Preferably, the limiting block A and the limiting block B are in an hourglass shape, the middle end of the extension tension spring is large, the two ends of the extension tension spring are in an hourglass shape, and the extension tension spring is movably connected with the limiting block A and the limiting block B. According to the invention, the limiting block A and the limiting block B are movably connected with the extension tension spring, so that when the extension tension spring stretches in the rotation of a required angle in the twisting process of the guy cable, after the extension tension spring rotates and twists to a certain angle, the end part of the extension tension spring can slightly retract, the stability of the extension tension spring is improved, the deformation condition of the extension tension spring caused by the rotation and twisting of the extension tension spring is reduced, the service life of the extension tension spring due to the rotation and twisting of the extension tension spring is prolonged, and the hour glass-shaped limiting block A and the hour glass-shaped limiting block B are matched with the large middle end and the large end and the hour glass-shaped two ends of the extension tension spring, so that synchronous limiting work of the extension tension spring on the limiting block A and the limiting block B is completed.
Preferably, the twisting and clamping mechanism comprises a first twisting and clamping ring, an extending support frame A, a meshing tooth A, a second twisting and clamping ring, an extending support frame B and a meshing tooth B; the first torsion ring is arranged in the load sleeve through the articulated shaft, wherein, first torsion ring one side is provided with a plurality of extension support frames A, wherein, first torsion ring inner wall both sides are provided with a plurality of interlock tooth A, the second torsion ring is arranged in the first torsion ring through the articulated shaft, wherein, second torsion ring one side is provided with a plurality of extension support frames B, wherein, second torsion ring inner wall both sides are provided with a plurality of interlock tooth B wherein, first torsion ring constitutes "X" structure through articulated shaft and second torsion ring. According to the invention, through the X-shaped structure of the first torsion ring, the hinge shaft and the second torsion ring and the torsion lock structure, the first torsion ring and the second torsion ring can be synchronously driven to rotate by matching with the torsion rotation work of the torsion lock structure, the foundation clamping work is carried out on the bearing upright post by utilizing the meshing teeth A and the meshing teeth B on two sides in the first torsion ring and the second torsion ring, the clamping force is synchronously increased during the continuous torsion rotation work on the bearing upright post, the clamping stability is effectively improved, and the dislocation rotation condition of the bearing upright post is reduced.
Preferably, the load sleeve consists of a sphere sleeve, a limiting ring and an engagement sleeve; wherein, the upper and lower sides of the sphere sleeve are provided with middle shaft rotating holes which are matched with the shape of the hinge shaft; and the end part of the engagement sleeve is provided with an inner groove, wherein engagement teeth are arranged in the inner groove at equal intervals in an annular shape. According to the invention, the inner grooves at the end parts of the engagement sleeves are arranged, so that the driving components in the driving mechanism are penetrated into the inner grooves, and the stability and strength of the load sleeve in the rotation process are improved.
Preferably, the ball sleeve and the twisting and clamping mechanism form a concentric circle rotating structure, and a supporting groove in sliding fit with the extending supporting frame A and the extending supporting frame B is formed in the ball sleeve. According to the invention, the concentric circle rotating structure of the ball sleeve and the twisting and clamping mechanism is arranged, and the supporting groove is matched with the extending support frame A and the extending support frame B to slide, so that the connection strength between the first twisting and clamping ring and the second twisting and clamping ring is improved, and the stability of the twisting and clamping mechanism in the rotating process is improved.
Preferably, the driving mechanism comprises a mounting shell, gear motors, a driving disc A, driving belts and driving seats, wherein the mounting shell is arranged outside the load sleeve, positioning seats are arranged at positions, corresponding to the load sleeve, of the mounting shell, positioning grooves matched with the limiting rings are formed in the positioning seats, the two gear motors are symmetrically arranged on the mounting shell, the driving disc A is arranged at the driving ends of the gear motors, a plurality of driving belts are sleeved on the driving disc A, the two driving seats are symmetrically arranged at the two sides of the meshing sleeve to be connected with the driving belts, the meshing sleeve is meshed with the driving seats, and the two driving seats are positioned at the lower side of the horizontal central axis of the meshing sleeve in height. According to the invention, the driving seat drives the load sleeve meshed with the driving seat to rotate by driving the driving belt through the gear motor and the driving disc A, and the torque is improved for driving the gear motor by utilizing the arrangement of the gear motor.
A processing method of a recycling device for producing sand and stones from construction waste comprises the following steps:
S100, clamping upright posts: the method comprises the steps that a bearing upright post in construction waste is moved and penetrates into a twisting mechanism through a conveying device or a suspension device, then a driving belt is driven by a speed reducing motor and a driving disc A to drive a driving seat to drive a load sleeve meshed with the driving seat to rotate, in the rotating process, two twisting mechanisms are driven to conduct opposite rotation, at the moment, the twisting mechanism is driven to rotate in opposite directions, a guy rope is driven to twist and rotate, the guy rope is tensioned, a pulling force is generated on a limiting block A, the limiting block A is driven to move, a pulling force is generated on an extension tension spring, the guy rope can further twist and rotate by extension tension spring extension, two groups of twisting mechanisms are driven to approach each other in the middle by matching with a limiting block B and a pulling hook B, and foundation clamping work is conducted on the bearing upright post through engaging teeth A and engaging teeth B on two sides inside a first twisting ring and a second twisting ring;
S200, crushing upright posts: and then continuously twisting and rotating to synchronously increase clamping force on the bearing upright post, and then in the opposite rotating process of the two twisting and pressing mechanisms, causing the bearing upright post to deform under stress, crushing and falling the bearing upright post into a secondary crusher to carry out secondary crushing, and sleeving a conveying belt onto a conveyor to carry out conveying and recycling of concrete sand and gravel materials which are crushed into small particles through the conveyor.
Compared with the prior art, the invention has the beneficial effects that:
1. According to the invention, the two torsion clamping mechanisms are respectively driven by the two driving mechanisms to perform relative rotation, simultaneously, the two torsion clamping mechanisms are synchronously rotated by matching with the torsion lock structure in the rotation process to rotate the support upright post, and in the relative rotation process, the support upright post is caused to locally crush due to torsion stress, and only concrete falls into the secondary crusher, so that the condition that the secondary crusher is damaged due to steel bars is avoided.
2. According to the invention, the torsion clamping mechanism is elastically connected with the torsion lock structure, so that the whole length of the inhaul cable, the limit block A, the extension tension spring, the limit block B and the drag hook B can be extended, and the tension generated by the inhaul cable part is released in the adaptive rotation process, and the tension is converted into the elastic force through the extension tension spring, so that the rotation angle of the torsion pressing mechanism is increased, the situation that the torsion pressing mechanism cannot complete full rotation, the torsion degree of the bearing upright post is influenced, the situation that the inhaul cable cannot be fully broken is avoided, and the situation that the inhaul cable is directly broken is avoided.
3. According to the invention, the limiting block A and the limiting block B are movably connected with the extension tension spring, so that when the extension tension spring stretches in the rotation of a required angle in the twisting process of the guy cable, after the extension tension spring rotates and twists to a certain angle, the end part of the extension tension spring can slightly retract, the stability of the extension tension spring is improved, the deformation condition of the extension tension spring caused by the rotation and twisting of the extension tension spring is reduced, the service life of the extension tension spring due to the rotation and twisting of the extension tension spring is prolonged, and the hour glass-shaped limiting block A and the hour glass-shaped limiting block B are matched with the large middle end and the large end and the hour glass-shaped two ends of the extension tension spring, so that synchronous limiting work of the extension tension spring on the limiting block A and the limiting block B is completed.
4. According to the invention, through the X-shaped structure of the first torsion ring, the hinge shaft and the second torsion ring and the torsion lock structure, the first torsion ring and the second torsion ring can be synchronously driven to rotate by matching with the torsion rotation work of the torsion lock structure, the foundation clamping work is carried out on the bearing upright post by utilizing the meshing teeth A and the meshing teeth B on two sides in the first torsion ring and the second torsion ring, the clamping force is synchronously increased during the continuous torsion rotation work on the bearing upright post, the clamping stability is effectively improved, and the dislocation rotation condition of the bearing upright post is reduced.
5. According to the invention, the concentric circle rotating structure of the ball sleeve and the twisting and clamping mechanism is arranged, and the supporting groove is matched with the extending support frame A and the extending support frame B to slide, so that the connection strength between the first twisting and clamping ring and the second twisting and clamping ring is improved, and the stability of the twisting and clamping mechanism in the rotating process is improved.
Drawings
FIG. 1 is a schematic overall perspective view of the present invention;
fig. 2 is a schematic perspective view of a torsion mechanism according to the present invention;
fig. 3 is a schematic diagram of a working structure of the torsion mechanism of the present invention;
FIG. 4 is a schematic view of the structure of the present invention shown in FIG. 2 at a partially enlarged scale;
FIG. 5 is a schematic diagram of the internal side view of the drive mechanism of the present invention;
FIG. 6 is a schematic view of the explosive structure of the loading sleeve of the present invention;
FIG. 7 is a schematic top view of the torque mechanism of the present invention;
Fig. 8 is a schematic view of a partial enlarged structure at B in fig. 7 according to the present invention.
In the figure: 1. a frame; 2. a secondary crusher; 3. a conveyor; 4. a base station; 5. a torsion and compression mechanism; 6. a twist lock structure; 7. a twisting and clamping mechanism; 8. a load sleeve; 9. a driving mechanism;
601. A guy cable; 602. a drag hook A; 603. a limiting block A; 604. extending a tension spring; 605. a limiting block B; 606. drag hook B;
701. A first torsion ring; 7011. an extension support A; 702. a second torsion ring; 7021. an extension support B;
801. a sphere sleeve; 8011. a support groove; 802. a limiting ring; 803. engaging the sleeve;
901. A mounting shell; 9011. a positioning seat; 902. a speed reducing motor; 903. a transmission disc A; 904. a transmission belt; 905. and a driving seat.
Detailed Description
The invention is further illustrated by the following examples in conjunction with the accompanying drawings:
Example 1: the recycling device for producing the sand and stones from the construction waste comprises a frame 1, a secondary crusher 2, a conveyor 3, a platform 4, a twisting and pressing mechanism 5, a twist lock structure 6, a twist clamping mechanism 7, a load sleeve 8 and a driving mechanism 9, wherein the frame is provided with a plurality of support plates; frame 1, secondary breaker 2 arranges in frame 1, and conveyer 3 arranges in secondary breaker 2 output, and two platform 4 symmetry are arranged in conveyer 3 both sides, and torsion pressing mechanism 5 arranges on platform 4, wherein, has arranged a plurality of torsion lock structures 6 between two torsion pressing mechanism 5, and wherein, torsion pressing mechanism 5 includes: the torsion clamping mechanism 7, the load sleeve 8 and the driving mechanism 9, wherein the two torsion pressing mechanisms 5 are connected through the torsion lock structure 6, the torsion clamping mechanism 7 is arranged at two sides of the torsion lock structure 6, the load sleeve 8 is arranged on the outer wall of the torsion clamping mechanism 7, the driving mechanism 9 is arranged on the outer connecting platform 4 of the load sleeve 8, and the two driving mechanisms 9 respectively drive the two torsion clamping mechanisms 7 to enable the torsion lock structure 6 to reversely rotate relatively, so that the bearing upright column is subjected to stress deformation pre-crushing work. According to the invention, the two torsion clamping mechanisms 7 are respectively driven by the two driving mechanisms 9 to perform relative rotation, simultaneously the two torsion clamping mechanisms 7 are synchronously rotated by matching with the torsion lock structure 6 in the rotation process to rotate the support upright post, and in the relative rotation process, the support upright post is caused to locally crush due to torsion stress, and only concrete falls into the secondary crusher 2, so that the condition that the secondary crusher 2 is damaged due to steel bars is avoided.
Specifically, the twist lock structure 6 includes a guy cable 601, a drag hook a602, a limiting block a603, an extension tension spring 604, a limiting block B605 and a drag hook B606; the two twisting and clamping mechanisms 7 are symmetrically arranged between the two twisting and clamping mechanisms 7, the drag hook A602 is symmetrically arranged at the end part of the drag rope 601, the limiting block A603 is arranged at one end of the drag hook A602, the extension tension spring 604 is sleeved on the limiting block A603, the limiting block B605 is arranged in the extension tension spring 604, the drag hook B606 is arranged on the limiting block B605, and the two twisting and clamping mechanisms 7 are elastically connected with the twisting and clamping mechanism 6. According to the invention, the torsion clamping mechanism 7 is elastically connected with the torsion lock structure 6, so that the whole lengths of the inhaul cable 601, the limiting block A603, the extension tension spring 604, the limiting block B605 and the drag hook B606 can be extended, and in the process of adapting rotation, the tension generated by the inhaul cable 601 is released, and the tension is converted into the elasticity through the extension tension spring 604, so that the rotation angle of the torsion pressing mechanism 5 is increased, the situation that the torsion pressing mechanism 5 cannot sufficiently rotate due to insufficient ductility of the inhaul cable 601, the torsion degree of a bearing upright column is influenced, insufficient breaking is generated, and the situation that the inhaul cable 601 is directly broken is avoided.
Further, the limiting blocks A603 and B605 are in an hourglass shape, the middle end of the extension tension spring 604 is large, the two ends of the extension tension spring are in an hourglass shape, and the extension tension spring 604 is movably connected with the limiting blocks A603 and B605. According to the invention, the limiting block A603 and the limiting block B605 are movably connected with the extension tension spring 604, so that when the extension tension spring 604 stretches in the rotation of a required angle in the twisting process of the guy cable 601, after the extension tension spring 604 rotates and twists to a certain angle, the end part of the extension tension spring 604 can slightly retract, the stability of the extension tension spring 604 is improved, the deformation condition of the extension tension spring 604 caused by the rotation and twisting of the extension tension spring 604 is reduced, the rotation and twisting service life of the extension tension spring 604 is prolonged, and the hourglass-shaped limiting block A603 and the hourglass-shaped limiting block B605 are matched with the large middle end and the hourglass-shaped two ends of the extension tension spring 604, so that the synchronous limiting work of the extension tension spring 604 on the limiting block A603 and the limiting block B605 is completed.
Still further, the twisting and clamping mechanism 7 includes a first twisting and clamping ring 701, an extending support frame a7011, a meshing tooth a, a second twisting and clamping ring 702, an extending support frame B7021 and a meshing tooth B; the first torsion ring 701 is arranged in the load sleeve 8 through the articulated shaft, wherein, first torsion ring 701 one side is provided with a plurality of extension support frames A7011, wherein, first torsion ring 701 inner wall both sides are provided with a plurality of interlock teeth A, and the second torsion ring 702 is arranged in first torsion ring 701 through the articulated shaft, wherein, second torsion ring 702 one side is provided with a plurality of extension support frames B7021, wherein, second torsion ring 702 inner wall both sides are provided with a plurality of interlock teeth B wherein, and first torsion ring 701 constitutes "X" structure through articulated shaft and second torsion ring 702. According to the invention, through the X-shaped structures of the first torsion ring 701, the hinge shaft and the second torsion ring 702, the torsion lock structure 6 is matched for torsion rotation, the first torsion ring 701 and the second torsion ring 702 can be synchronously driven to rotate, the foundation clamping work is carried out on the bearing upright post by utilizing the meshing teeth A and the meshing teeth B on two sides inside the first torsion ring 701 and the second torsion ring 702, the clamping force is synchronously increased during the continuous torsion rotation work on the bearing upright post, the clamping stability is effectively improved, and the dislocation rotation condition of the bearing upright post is reduced.
The load sleeve 8 is composed of a sphere sleeve 801, a limit ring 802 and an engagement sleeve 803; wherein, the upper and lower sides of the sphere sleeve 801 are provided with middle shaft rotating holes which are matched with the shape of the hinge shaft; and, the end of the engagement sleeve 803 is provided with an inner groove, wherein the inner groove is provided with engagement teeth at equal intervals in an annular shape. The invention is arranged by the inner groove at the end part of the engagement sleeve 803, so that the stability and the strength of the driving mechanism 9 in the rotation process of the load sleeve 8 are improved by the driving component and the penetration of the driving component into the inner groove.
It is noted that the ball sleeve 801 and the twisting mechanism 7 form a concentric circle rotating structure, and a supporting groove 8011 slidingly engaged with the extending supporting frame a7011 and the extending supporting frame B7021 is provided in the ball sleeve 801. According to the invention, through the concentric circle rotation structure arrangement of the sphere sleeve 801 and the torsion clamp mechanism 7, the support groove 8011 is matched with the extension support frame A7011 and the extension support frame B7021 to slide, so that the connection strength between the first torsion clamp ring 701 and the second torsion clamp ring 702 is improved, and the stability of the torsion clamp mechanism 7 in the rotation process is improved.
Besides, the driving mechanism 9 includes a mounting housing 901, a gear motor 902, a driving disc a903, a driving belt 904 and driving seats 905, the mounting housing 901 is disposed outside the load sleeve 8, wherein a positioning seat 9011 is disposed at a position of the mounting housing 901 relative to the load sleeve 8, a positioning groove adapted to the spacing ring 802 is disposed inside the positioning seat 9011, the two gear motors 902 are symmetrically disposed on the mounting housing 901, the driving disc a903 is disposed at a driving end of the gear motor 902, a plurality of driving belts 904 are sleeved on the driving disc a903, the two driving seats 905 are symmetrically disposed at two sides of the engagement sleeve 803 to connect the driving belts 904, and the engagement sleeve 803 is engaged with the driving seats 905, wherein the two driving seats 905 are located at a lower side of a horizontal central axis of the engagement sleeve 803. According to the invention, the driving seat 905 drives the load sleeve 8 meshed with the driving seat 905 to rotate by driving the driving belt 904 through the gear motor 902 and the driving disc A903, and the torque is improved for driving the gear motor 902 by utilizing the arrangement of the gear motor 902.
Example 2: a processing method of a recycling device for producing sand and stones from construction waste comprises the following steps:
S100, clamping upright posts: the bearing upright post in the construction waste is moved and penetrated into the twisting and clamping mechanism 7 through the conveying device or the suspension device, then the driving belt 904 is driven through the gear motor 902 and the driving disc A903 to drive the driving seat 905 to drive the load sleeve 8 meshed with the driving seat to rotate, in the rotating process, the two twisting and pressing mechanisms 5 are caused to perform opposite rotation, at the moment, the twisting and rotating of the inhaul cable 601 are caused due to opposite rotation of the twisting and pressing mechanisms 5, the inhaul cable 601 is tensioned, the limiting block A603 generates tension, the limiting block A603 generates movement, the extension tension spring 604 generates tension, the inhaul cable 601 can be further twisted and rotated by extension tension spring 604, the two groups of twisting and clamping mechanisms 7 are respectively driven to approach centrally through the limiting block B605 and the drag hook B606, and foundation clamping operation is performed on the bearing upright post through the engaging teeth A and the engaging teeth B at two sides inside the first twisting and second twisting and pressing rings 701;
S200, crushing upright posts: and then continuously twisting and rotating to synchronously increase clamping force on the bearing upright post, then in the opposite rotating process of the two twisting and pressing mechanisms 5, causing the bearing upright post to deform under stress, crushing and falling the bearing upright post into the secondary crusher 2 for secondary crushing, and conveying and recycling the concrete sand and gravel materials which are crushed into small particles through the conveyor 3 by sleeving the conveyor belt onto the conveyor 3.
The embodiments of the present invention are disclosed as preferred embodiments, but not limited thereto, and those skilled in the art will readily appreciate from the foregoing description that various modifications and variations can be made without departing from the spirit of the present invention.
Claims (6)
1. The utility model provides a building rubbish production sand stone material recycle device which characterized in that includes:
A frame (1);
a secondary crusher (2) arranged on the frame (1);
a conveyor (3) arranged at the output end of the secondary crusher (2);
two base stations (4) symmetrically arranged on both sides of the conveyor (3);
a torsion pressing mechanism (5) arranged on the platform (4);
Wherein a plurality of twist lock structures (6) are arranged between the two twist pressing mechanisms (5);
Wherein, the torsion mechanism (5) comprises: a torsion clamping mechanism (7), a load sleeve (8) and a driving mechanism (9);
wherein the two torsion and compression mechanisms (5) are connected through a torsion lock structure (6);
the torsion clamping mechanisms (7) are arranged at two sides of the torsion lock structure (6);
a load sleeve (8) arranged on the outer wall of the torsion clamping mechanism (7);
A driving mechanism (9) arranged outside the load sleeve (8) and connected with the platform (4);
The two driving mechanisms (9) respectively drive the two torsion clamping mechanisms (7) to enable the torsion lock structure (6) to rotate oppositely, so that the bearing upright post performs stress deformation pre-crushing work;
the twist-lock structure (6) comprises:
a plurality of inhaul cables (601) are symmetrically arranged between the two twisting and clamping mechanisms (7);
The drag hook A (602) is symmetrically arranged at the end part of the inhaul cable (601);
the limiting block A (603) is arranged at one end of the drag hook A (602);
An extension tension spring (604) sleeved on the limiting block A (603);
A limiting block B (605) arranged in the extension tension spring (604);
A drag hook B (606) arranged on the limiting block B (605);
wherein, the two torsion clamping mechanisms (7) are elastically connected with the torsion lock structure (6);
The limiting block A (603) and the limiting block B (605) are in an hourglass shape, the middle end of the extension tension spring (604) is large, the two ends of the extension tension spring are in an hourglass shape, and the extension tension spring (604) is movably connected with the limiting block A (603) and the limiting block B (605).
2. The recycling apparatus for construction waste produced sand stone according to claim 1, wherein the twist grip mechanism (7) comprises:
a first torsion ring (701) arranged in the load sleeve (8) by a hinge shaft;
Wherein, one side of the first torsion ring (701) is provided with a plurality of extension supporting frames A (7011);
wherein, a plurality of engaging teeth A are arranged on two sides of the inner wall of the first torsion ring (701);
A second torsion ring (702) arranged in the first torsion ring (701) through a hinge shaft;
Wherein, one side of the second torsion ring (702) is provided with a plurality of extension supporting frames B (7021);
wherein, a plurality of engaging teeth B are arranged on two sides of the inner wall of the second torsion ring (702);
the first torsion ring (701) and the second torsion ring (702) form an X-shaped structure through a hinge shaft.
3. The recycling device for producing sand and stone materials from construction waste according to claim 2, wherein the loading sleeve (8) consists of a sphere sleeve (801), a limiting ring (802) and an engagement sleeve (803); wherein, the upper and lower sides of the sphere sleeve (801) are provided with middle shaft rotating holes which are matched with the shape of the hinge shaft; and an inner groove is formed in the end portion of the engagement sleeve (803), and engagement teeth are arranged in the inner groove at equal intervals in an annular shape.
4. A recycling device for building rubbish produced sand stone according to claim 3, wherein the ball sleeve (801) and the twisting and clamping mechanism (7) form a concentric circle rotating structure, and a supporting groove (8011) which is in sliding fit with the extending supporting frame a (7011) and the extending supporting frame B (7021) is formed in the ball sleeve (801).
5. The recycling apparatus for construction waste production sand according to claim 4, wherein the driving mechanism (9) comprises:
-a mounting housing (901) arranged outside the load sleeve (8);
wherein, the mounting shell (901) is provided with a positioning seat (9011) at the position corresponding to the load sleeve (8);
Wherein, a positioning groove matched with the limiting ring (802) is arranged in the positioning seat (9011);
two gear motors (902) symmetrically arranged on the mounting shell (901);
A transmission disc A (903) arranged at the driving end of the speed reducing motor (902);
a plurality of driving belts (904) sleeved on the driving disk A (903);
two driving seats (905) symmetrically arranged at two sides of the meshing sleeve (803) are connected with the transmission belt (904);
the engagement sleeve (803) is engaged with the driving seat (905);
Wherein, the height of two driving seats (905) is positioned at the lower side of the horizontal central axis of the engagement sleeve (803).
6. A method for processing a recycling apparatus for producing sand and stone from construction waste according to any one of claims 1 to 5, comprising the steps of:
S100, clamping upright posts: the method comprises the steps that a bearing upright post in construction waste is moved and penetrates into a torsion clamping mechanism (7) through a conveying device or a suspension device, then a driving belt (904) is driven through a gear motor (902) and a driving disc A (903) to enable a driving seat (905) to drive a load sleeve (8) meshed with the driving seat to rotate, in the rotating process, two torsion pressing mechanisms (5) are enabled to conduct opposite rotation, at the moment, a guy rope (601) is enabled to conduct torsion rotation due to the opposite rotation of the torsion pressing mechanisms (5), the guy rope (601) is enabled to be tensioned, a pulling force is generated on the guy rope A (603), the guy rope A (603) is enabled to move, a pulling force is generated on an extension tension spring (604), the guy rope (601) can be further twisted and rotated through extension of the extension tension spring (604), two groups of torsion clamping mechanisms (7) are respectively driven to approach each other in the middle through cooperation of a guy block B (605) and a pulling hook B (606), and tooth A and tooth B on two sides in the interior of a first torsion pressing ring (701) and a second torsion ring (702) are enabled to conduct basic clamping and occlusion work;
S200, crushing upright posts: and then continuously twisting and rotating to synchronously increase clamping force on the bearing upright post, then in the opposite rotating process of the two torsion pressing mechanisms (5), causing the bearing upright post to deform under stress, crushing and falling the bearing upright post into the secondary crusher (2) for secondary crushing, sleeving the conveyor belt onto the conveyor (3), and conveying and recycling the concrete sand and gravel materials which are crushed into small particles through the conveyor (3).
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| CN202310464885.XA CN116603832B (en) | 2023-04-27 | 2023-04-27 | Building rubbish produced sand stone recycling device and processing method thereof |
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| CN202310464885.XA CN116603832B (en) | 2023-04-27 | 2023-04-27 | Building rubbish produced sand stone recycling device and processing method thereof |
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| CN116603832B true CN116603832B (en) | 2024-05-10 |
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| CN116603832A (en) | 2023-08-18 |
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