CN113546746B - Building rubbish reducing mechanism - Google Patents
Building rubbish reducing mechanism Download PDFInfo
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- CN113546746B CN113546746B CN202110844620.3A CN202110844620A CN113546746B CN 113546746 B CN113546746 B CN 113546746B CN 202110844620 A CN202110844620 A CN 202110844620A CN 113546746 B CN113546746 B CN 113546746B
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- grading
- construction waste
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- assembly
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
- B02C13/286—Feeding or discharge
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B13/00—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
- B07B13/04—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices according to size
- B07B13/07—Apparatus in which aggregates or articles are moved along or past openings which increase in size in the direction of movement
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B13/00—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
- B07B13/14—Details or accessories
- B07B13/16—Feed or discharge arrangements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
- B02C13/286—Feeding or discharge
- B02C2013/28618—Feeding means
Abstract
The invention discloses a construction waste crushing device, which relates to the technical field of waste crushing and comprises the following components: the conveying belt is used for conveying the construction waste; the grading component is arranged below the discharge end of the conveying belt and is used for receiving the construction waste from the conveying belt and carrying out grading blanking; the crushing mechanism is used for receiving the classified construction waste and crushing the construction waste in a classified manner; and the auxiliary blanking assembly is arranged above the grading assembly and is used for assisting the construction waste on the grading assembly to be blanked.
Description
Technical Field
The invention relates to the technical field of garbage crushing, in particular to a building garbage crushing device.
Background
In the construction process, building wastes such as brick blocks, concrete and the like are often generated, so that in the construction process, the corresponding wastes need to be collected and crushed for subsequent reutilization;
the existing construction waste crushing equipment is used for uniformly crushing construction waste, and is poor in pertinence, so that the crushing efficiency is low, a clamping shell is easily caused in the blanking process, manual treatment is needed, and the automation degree and the safety are low.
Therefore, it is necessary to provide a construction waste crushing apparatus to solve the above problems.
Disclosure of Invention
In order to achieve the purpose, the invention provides the following technical scheme: a construction waste crushing apparatus comprising:
the conveying belt is used for conveying the construction waste;
the grading component is arranged below the discharge end of the conveying belt and is used for receiving the construction waste from the conveying belt and carrying out grading blanking;
the crushing mechanism is used for receiving the classified construction waste and crushing the construction waste in a classified manner; and
and the auxiliary blanking assembly is arranged above the grading assembly and is used for assisting in blanking the construction waste on the grading assembly.
Further, as a preferred option, the garbage treatment device further comprises a vision module, which is arranged above the grading component and is used for carrying out vision detection on the construction garbage;
the visual module at least comprises a shooting unit, a picture processing unit and a control unit; the photographing unit can photograph the construction waste on the grading component at intervals and form pictures; the picture processing unit can compare and analyze the front picture and the rear picture; and when the picture processing unit compares the two pictures to obtain that the construction waste with similar shapes and sizes appears in the two pictures, the control unit controls the auxiliary blanking assembly to carry out auxiliary blanking action.
Further, it is preferable that the imaging interval of the imaging means is 10s to 25s.
Further, preferably, the grading component comprises:
a base;
the mounting seat is fixed on the base; and
the classifying rollers are rotatably arranged on the mounting seat and driven to rotate by an external motor;
a grading gap is formed between two adjacent grading rollers;
and, from left to right, the grading gap gradually increases.
Further, preferably, when the picture processing unit compares the two pictures to obtain construction waste with similar shapes and sizes, the control unit controls the auxiliary blanking assembly to perform sequential auxiliary blanking on the construction waste above each grading gap of the grading assembly.
Further, preferably, the pulverization mechanism includes:
the mounting bin is fixed on the base and is positioned below the rightmost grading gap; and
the crushing bin is fixed in the mounting bin, and two adjacent crushing bins are connected by adopting a connecting cylinder;
the number of the crushing bins in the mounting bin is consistent with the number of the grading gaps;
moreover, the crushing degree of the crushing bin is gradually improved from top to bottom;
and the grading gaps are correspondingly communicated with the crushing bin by adopting a blanking pipe.
Further, as a preferred option, the auxiliary blanking assembly comprises:
a top seat;
the first driving mechanism is fixed below the top seat and is provided with an output end capable of horizontally moving;
the connecting seat is connected to the output end of the first driving mechanism;
the hammering component is arranged below the connecting seat; and
and the drilling and splitting assemblies are arranged in at least two groups and are arranged below the connecting seat, and the two groups of drilling and splitting assemblies are positioned on the side surface of the hammering assembly.
Further, preferably, the hammer assembly includes:
the mounting plate is fixed below the connecting seat;
the sliding rail is vertically fixed on the inner side of the mounting plate;
the sliding plate is arranged on the sliding rail in a sliding manner; and
the hammering head adopts buffer spring with the slide links to each other, the slide is fixed in telescopic driver's output, telescopic driver is fixed in on the connecting seat.
Further, as a preference, the drill-fracturing assembly comprises:
the extension seat is fixed on the outer side of the mounting plate;
the second driving mechanism is fixed below the extension seat and is provided with an output end capable of horizontally moving; and
and the rotating motor is fixed at the output end of the second driving mechanism, and a miniature drilling machine is fixed at the output end of the rotating motor.
Further, preferably, the device also comprises a limiting roller, wherein the limiting roller is rotatably arranged on the mounting seat and positioned on the right side of the rightmost grading roller, a mounting gap is formed between the rightmost grading roller and the limiting roller, and a supporting arc table fixed on the mounting seat is arranged on the mounting gap;
an aggregation groove is further fixed to the outer portion of the mounting seat, and an expansion rod is arranged on one side, close to the supporting arc table, of the aggregation groove.
Compared with the prior art, the invention provides a construction waste smashing device which has the following beneficial effects:
the method has the advantages that: in the embodiment of the invention, the grading component is arranged and can be used for grading and discharging the construction waste, so that the construction waste with different volumes is sent to different crushing bins for grading crushing, the pertinence of crushing is improved, and the crushing efficiency is improved;
the advantages are two: in the embodiment of the invention, the photographing unit can photograph the construction waste on the grading component at intervals and form pictures; the picture processing unit can compare and analyze the front picture and the rear picture; and when the picture processing unit compares the two pictures to obtain the construction waste with similar shapes and sizes, the control unit controls the auxiliary blanking assembly to perform auxiliary blanking action, and the auxiliary blanking assembly can assist the grading assembly to perform grading blanking so as to prevent the construction waste from being accumulated on the grading assembly to influence the whole operation.
Drawings
FIG. 1 is a schematic view of the overall structure of a construction waste crushing apparatus;
FIG. 2 is a schematic view of a grading assembly of a construction waste shredder;
FIG. 3 is a schematic structural view of an auxiliary blanking assembly in the construction waste crushing device;
FIG. 4 is an enlarged view of a portion of FIG. 3;
in the figure: 1. a conveyor belt; 2. a grading component; 3. a crushing mechanism; 31. a crushing bin; 32. a connecting cylinder; 4. a feeding pipe; 5. a vision module; 6. an auxiliary blanking assembly; 21. a base; 22. a mounting seat; 23. a classifying roller; 24. a grading gap; 25. a limiting roller; 26. supporting the arc table; 27. a mounting gap; 28. an accumulation tank; 29. a telescopic rod; 61. a top seat; 62. a first drive mechanism; 63. a connecting seat; 64. a hammer assembly; 65. drilling a fracture component; 641. mounting a plate; 642. a slide rail; 643. a slide plate; 644. a buffer spring; 645. a hammering head; 651. an extension base; 652. a second drive mechanism; 653. rotating the motor; 654. a miniature drilling machine.
Detailed Description
Referring to fig. 1 to 4, the present invention provides a construction waste crushing apparatus, including:
the conveying belt 1 is used for conveying construction waste, and preferably, the conveying belt 1 can be slightly inclined, namely, the feeding end of the conveying belt is higher than the discharging end of the conveying belt;
the grading component 2 is arranged below the discharge end of the conveyor belt 1 and is used for receiving the construction waste from the conveyor belt 1 and carrying out grading blanking;
the crushing mechanism 3 is used for receiving the classified construction waste and performing classified crushing; and
the auxiliary discharging assembly 6 is arranged above the grading assembly 2 and used for assisting the construction waste on the grading assembly 2 to discharge, namely, the auxiliary discharging assembly 6 can assist the grading assembly 2 to discharge in a grading manner, so that the construction waste is prevented from being accumulated on the grading assembly 2 and affecting the whole operation.
In this embodiment, as shown in fig. 1, the system further includes a vision module 5, disposed above the grading component 2, for performing visual detection on the construction waste;
the vision module 5 at least comprises a shooting unit, a picture processing unit and a control unit; the photographing unit can photograph the construction waste on the grading component 2 at intervals and form pictures; the picture processing unit can compare and analyze the front picture and the rear picture; and when the picture processing unit compares the two pictures to obtain the construction waste with similar shape and size, the control unit controls the auxiliary blanking assembly 6 to perform auxiliary blanking action.
That is, after the image processing unit performs comparative analysis on the front and rear images and confirms that construction waste with similar shapes and sizes appears in the front and rear images, it is determined that the grading component 2 is blocked, and at this time, the auxiliary blanking component 6 can be controlled to perform auxiliary blanking action, so that the mobility is improved. It should be particularly explained that, generally, the construction waste with the volume not much different from the grading clearance has the shell jamming phenomenon.
In a preferred embodiment, the shooting interval of the shooting unit is 10s to 25s.
In this embodiment, the grading component 2 includes:
a base 21;
a mounting seat 22 fixed to the base 21; and
at least three grading rollers 23, wherein the grading rollers 23 are rotatably arranged on the mounting seat 22 and driven to rotate by an external motor;
a classification gap 24 is formed between two adjacent classification rollers 23;
and, from left to right, the grading gap 24 gradually increases.
Specifically, as shown in fig. 2, five classifying rollers 23 can be arranged in the classifying component 2, the five classifying rollers 23 are respectively a first classifying roller, a second classifying roller, a third classifying roller, a fourth classifying roller and a fifth classifying roller from left to right, at this time, four classifying gaps are correspondingly formed, and the four classifying gaps are respectively a first classifying gap, a second classifying gap, a third classifying gap and a fourth classifying gap from left to right, wherein the gap of the first classifying gap is the smallest, the gap of the fourth classifying gap is the largest, so that when the construction waste moves from left to right, the construction waste can automatically fall down to realize classification.
In addition, when the picture processing unit compares the two pictures to obtain the construction waste with similar shape and size, the control unit controls the auxiliary blanking assembly 6 to perform the sequential auxiliary blanking on the construction waste above each grading gap 24 of the grading assembly 2.
In this embodiment, the crushing mechanism 3 includes:
a mounting bin fixed to the base 21 and located below the rightmost classifying gap 24; and
the crushing bin comprises at least two crushing bins 31, wherein the crushing bins are fixed in the mounting bin, and the adjacent two crushing bins 31 are connected by adopting a connecting cylinder 32;
the number of the crushing bins 31 in the mounting bin is consistent with that of the grading gaps 24;
moreover, from top to bottom, the crushing degree of the crushing bin 31 is gradually increased;
and the grading gap 24 is correspondingly communicated with the crushing bin 31 by adopting a blanking pipe 4.
Specifically, as shown in fig. 1, four crushing bins 31 are arranged in the mounting bin, and a first crushing bin, a second crushing bin, a third crushing bin and a fourth crushing bin are respectively arranged from top to bottom; and four blanking pipes 4 are also arranged, namely a first blanking pipe, a second blanking pipe, a third blanking pipe and a fourth blanking pipe
Therefore, it can be set that: the first inter-grading gap is communicated with the fourth crushing bin by adopting a first blanking pipe; the second inter-stage gap is communicated with the third crushing bin through a second discharging pipe, the third inter-stage gap is communicated with the second crushing bin through a third discharging pipe, and the fourth inter-stage gap is communicated with the first crushing bin through a fourth discharging pipe.
In this embodiment, as shown in fig. 3, the auxiliary blanking assembly 6 includes:
a top base 61;
a first driving mechanism 62 fixed below the top seat 61 and having an output end capable of moving horizontally, wherein the first driving mechanism 62 is preferably a screw-nut pair structure;
a connecting base 63 connected to an output end of the first driving mechanism 62;
hammer assembly 64 disposed below connecting seat 63; and
and the drilling and splitting assemblies 65 are configured into at least two groups and are arranged below the connecting seat 63, and the two groups of drilling and splitting assemblies 65 are positioned on the side surface of the hammering assembly 64.
In practice, when the construction waste blocks the grading gap, the hammering assembly 64 and the drilling and cracking assembly 65 can be selectively used, or the hammering assembly and the drilling and cracking assembly can be simultaneously used, so that the construction waste with larger volume can be treated, the continuous occurrence of blockage can be reduced, and the pretreatment of part of the construction waste can be realized, and the shell jamming phenomenon in the crushing mechanism can be prevented.
In the present embodiment, as shown in fig. 4, hammer assembly 64 includes:
an installation plate 641 fixed below the connection base 63;
a slide rail 642 vertically fixed to an inner side of the mounting plate 641;
a slide 643 slidably provided on the slide rail 642; and
and the hammering head 645, the hammering head 645 is connected with the sliding plate 643 by using a buffer spring 644, the sliding plate 643 is fixed at the output end of a telescopic driver, and the telescopic driver is fixed on the connecting seat 643.
In practice, the hammer 645 may be driven to extend and retract by a telescopic driver, and the telescopic driver may be preferably an air cylinder.
Additionally, the drill fracture assembly includes:
an extension base 651 fixed to an outer side of the mounting plate 641;
a second driving mechanism 652 fixed below the extension base 651 and having an output end capable of moving horizontally, the second driving mechanism preferably being a screw-nut pair; and
and a rotating motor 653 fixed to an output end of the second driving mechanism, and a micro-drill 654 fixed to an output end of the rotating motor 653.
In this embodiment, the device further comprises a limiting roller 25, the limiting roller 25 is rotatably disposed on the mounting seat 22 and located on the right side of the rightmost classifying roller 23, a mounting gap 27 is formed between the rightmost classifying roller 23 and the limiting roller 25, a supporting arc table 26 fixed on the mounting seat 22 is disposed on the mounting gap 27, and preferably, a gravity sensor is disposed inside the supporting arc table 26;
an aggregation groove 28 is further fixed outside the mounting seat 22, and a telescopic rod 29 is arranged on one side of the aggregation groove 28 close to the supporting arc table 26, so that when construction waste which is large in size and is blocked in a grading gap exists in the construction process, the construction waste can be driven by the grading roller to move onto the supporting arc table 26, pretreatment can be carried out through the auxiliary blanking assembly 6, and then the telescopic rod 29 pushes the construction waste.
In specific implementation, the conveying belt is used for continuously conveying the construction waste, the grading component 2 is used for continuously receiving the construction waste from the conveying belt 1, grading blanking is carried out, and then the crushing mechanism 3 is used for receiving the graded construction waste and carrying out grading crushing; in the process, the construction waste on the grading component 2 is shot at intervals by using the shooting unit to form pictures, at the moment, after the picture processing unit contrasts and analyzes the front picture and the rear picture and confirms that the construction waste with similar shapes and sizes appears in the front picture and the rear picture, the situation that the grading component 2 is blocked is judged, and then the auxiliary blanking component 6 is controlled to carry out auxiliary blanking action, so that the construction waste is prevented from being accumulated on the grading component 2 and affecting the whole operation.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention are equivalent to or changed within the technical scope of the present invention.
Claims (8)
1. The utility model provides a building rubbish reducing mechanism which characterized in that: the method comprises the following steps:
the conveying belt (1) is used for conveying construction waste;
the grading component (2) is arranged below the discharge end of the conveyor belt (1) and is used for receiving the construction waste from the conveyor belt (1) and carrying out grading blanking;
the crushing mechanism (3) is used for receiving the classified construction waste and performing classified crushing; and
the auxiliary blanking assembly (6) is arranged above the grading assembly (2) and is used for assisting in blanking the construction waste on the grading assembly (2);
the visual module (5) is arranged above the grading component (2) and is used for visually detecting the construction waste;
the visual module (5) at least comprises a shooting unit, a picture processing unit and a control unit; wherein the shooting unit can shoot the construction waste on the grading component (2) at intervals and form pictures; the picture processing unit can compare and analyze the front picture and the rear picture; when the picture processing unit compares the two pictures to obtain the construction wastes with similar shapes and sizes, the control unit controls the auxiliary blanking assembly (6) to carry out auxiliary blanking action;
the auxiliary blanking assembly (6) comprises:
a top seat (61);
the first driving mechanism (62) is fixed below the top seat (61) and is provided with an output end capable of horizontally moving;
a connecting base (63) connected to an output end of the first driving mechanism (62);
a hammering component (64) arranged below the connecting seat (63); and
the drilling and splitting assemblies (65) are arranged in at least two groups and are arranged below the connecting seat (63), and the two groups of drilling and splitting assemblies (65) are positioned on the side face of the hammering assembly (64).
2. The construction waste crushing device according to claim 1, characterized in that: the shooting interval of the shooting unit is 10-25 s.
3. The construction waste crushing device according to claim 1, wherein: the grading component (2) comprises:
a base (21);
a mounting seat (22) fixed to the base (21); and
the classifying rollers (23) are rotatably arranged on the mounting seat (22) and are driven to rotate by an external motor;
a grading gap (24) is formed between two adjacent grading rollers (23);
and, from left to right, the grading gap (24) gradually increases.
4. The construction waste crushing device according to claim 3, characterized in that: when the picture processing unit compares the two pictures to obtain the construction wastes with similar shapes and sizes, the control unit controls the auxiliary blanking assembly (6) to perform sequential auxiliary blanking on the construction wastes above the grading gaps (24) of the grading assembly (2).
5. The construction waste crushing device according to claim 3, wherein: the crushing mechanism (3) comprises:
a mounting bin fixed to the base (21) and located below the rightmost classifying gap (24); and
the crushing bin comprises at least two crushing bins (31), wherein the crushing bins are fixed in the mounting bin, and the adjacent two crushing bins (31) are connected by adopting a connecting cylinder (32);
the number of the crushing bins (31) in the mounting bin is consistent with that of the grading gaps (24);
moreover, the crushing degree of the crushing bin (31) is gradually improved from top to bottom;
and the grading gap (24) is correspondingly communicated with the crushing bin (31) by adopting a discharging pipe (4).
6. The construction waste crushing device according to claim 1, wherein: the hammer assembly (64) includes:
a mounting plate (641) fixed below the connecting base (63);
a slide rail (642) vertically fixed to an inner side of the mounting plate (641);
a slide plate (643) slidably provided on the slide rail (642); and
the hammering head (645), the hammering head (645) is connected with the sliding plate (643) through a buffer spring (644), the sliding plate (643) is fixed at the output end of a telescopic driver, and the telescopic driver is fixed on the connecting seat (63).
7. The construction waste crushing device according to claim 6, wherein: the drill-fracture assembly comprises:
an extension base (651) fixed to the outer side of the mounting plate (641);
the second driving mechanism (652) is fixed below the extension seat (651) and is provided with an output end capable of horizontally moving; and
and the rotating motor (653) is fixed at the output end of the second driving mechanism, and a micro-drilling machine (654) is fixed at the output end of the rotating motor (653).
8. The construction waste crushing device according to claim 3, wherein: the device is characterized by further comprising a limiting roller (25), wherein the limiting roller (25) is rotatably arranged on the mounting seat (22) and is positioned on the right side of the rightmost grading roller (23), a mounting gap (27) is formed between the rightmost grading roller (23) and the limiting roller (25), and a supporting arc table (26) fixed on the mounting seat (22) is arranged on the mounting gap (27);
an aggregation groove (28) is further fixed to the outer portion of the mounting seat (22), and a telescopic rod (29) is arranged on one side, close to the supporting arc table (26), of the aggregation groove (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110844620.3A CN113546746B (en) | 2021-07-26 | 2021-07-26 | Building rubbish reducing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110844620.3A CN113546746B (en) | 2021-07-26 | 2021-07-26 | Building rubbish reducing mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113546746A CN113546746A (en) | 2021-10-26 |
| CN113546746B true CN113546746B (en) | 2022-12-06 |
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| CN202110844620.3A Active CN113546746B (en) | 2021-07-26 | 2021-07-26 | Building rubbish reducing mechanism |
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Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003010726A (en) * | 2001-07-03 | 2003-01-14 | Osaka Saiseki Kogyosho Co Ltd | Method and apparatus for manufacturing crushed sand |
| US7695574B2 (en) * | 2002-10-25 | 2010-04-13 | Showda Denko K.K. | Alloy containing rare earth element, production method thereof, magnetostrictive device, and magnetic refrigerant material |
| CN110270408B (en) * | 2019-06-27 | 2020-11-03 | 浙江海洋大学 | Material crushing and mixing device for civil engineering construction |
| CN212943397U (en) * | 2020-07-14 | 2021-04-13 | 深圳市宝益成预拌混凝土有限公司 | Broken sieving mechanism of recycled concrete |
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