CN111672616A - Building rubbish breaker for building engineering - Google Patents

Building rubbish breaker for building engineering Download PDF

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Publication number
CN111672616A
CN111672616A CN202010514233.9A CN202010514233A CN111672616A CN 111672616 A CN111672616 A CN 111672616A CN 202010514233 A CN202010514233 A CN 202010514233A CN 111672616 A CN111672616 A CN 111672616A
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CN
China
Prior art keywords
shell
rotating shaft
construction waste
fixedly connected
crushing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202010514233.9A
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Chinese (zh)
Inventor
刘子超
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Beijing Kanghe Construction Engineering Co ltd
Original Assignee
Beijing Kanghe Construction Engineering Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Beijing Kanghe Construction Engineering Co ltd filed Critical Beijing Kanghe Construction Engineering Co ltd
Priority to CN202010514233.9A priority Critical patent/CN111672616A/en
Publication of CN111672616A publication Critical patent/CN111672616A/en
Pending legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C21/00Disintegrating plant with or without drying of the material
    • B02C21/02Transportable disintegrating plant
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00Auxiliary 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
    • B02C23/08Separating or sorting of material, associated with crushing or disintegrating
    • B02C23/16Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C4/00Crushing or disintegrating by roller mills
    • B02C4/02Crushing or disintegrating by roller mills with two or more rollers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00Auxiliary 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
    • B02C23/08Separating or sorting of material, associated with crushing or disintegrating
    • B02C23/16Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
    • B02C2023/165Screen denying egress of oversize material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C2201/00Codes relating to disintegrating devices adapted for specific materials
    • B02C2201/06Codes relating to disintegrating devices adapted for specific materials for garbage, waste or sewage

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  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Crushing And Pulverization Processes (AREA)
  • Disintegrating Or Milling (AREA)

Abstract

The invention discloses a construction waste crushing device for constructional engineering, which comprises a base, wherein the top of the base is fixedly connected with a hollow shell a with two open ends and a hollow shell b with an open lower end, the shell a is connected with the shell b through a screen drum, two rotating shafts a which are arranged in parallel are rotatably connected to the shell a, and the outer side wall of each rotating shaft a is fixedly sleeved with a crushing roller a. According to the construction waste crushing device, the construction waste is firstly crushed by the two crushing rollers a in the shell a, then screened by the screen cylinder, and finally secondarily crushed by the two crushing rollers b in the shell b, the construction waste crushing device can secondarily crush the construction waste, meanwhile, the construction waste after primary crushing can be screened by the screen cylinder in the crushing process, large particles are crushed again, the crushing effect is good, and meanwhile, the crushing efficiency is improved.

Description

Building rubbish breaker for building engineering
Technical Field
The invention relates to the technical field of equipment for construction, in particular to a construction waste crushing device for construction engineering.
Background
The construction waste refers to residue, waste soil, waste material, sludge and other wastes generated in the process of constructing, laying or dismantling and repairing various buildings, structures, pipe networks and the like by construction and construction units or individuals.
Present building rubbish breaker can only carry out single breakage to building rubbish, but still have a large amount of large granule building rubbish in the building rubbish after crushing treatment, still need filter the building rubbish that the screening finishes, screens out the large granule building rubbish among the building rubbish, carries out quadratic breakage, leads to the crushing efficiency to building rubbish low, and crushing efficiency is relatively poor.
Therefore, a construction waste crushing device for construction engineering is provided to solve the problems.
Disclosure of Invention
The invention aims to solve the problems in the prior art and provides a construction waste crushing device for construction engineering.
In order to achieve the purpose, the invention adopts the following technical scheme:
a construction waste crushing device for constructional engineering comprises a base, wherein the top of the base is fixedly connected with a shell a which is arranged in a hollow manner and is provided with openings at two ends and a shell b which is arranged in the hollow manner and is provided with an opening at the lower end, the shell a is connected with the shell b through a screen drum, two rotating shafts a which are arranged in parallel are rotatably connected on the shell a, the outer side wall of the rotating shaft a is fixedly sleeved with a crushing roller a, one end of the rotating shaft a penetrates through the shell a and is fixedly sleeved with a gear a, the two gears a are meshed, the outer side wall of one side of the shell a is connected with a motor a through a support plate, the output shaft of the motor a is connected with one rotating shaft a through a linkage mechanism a, the screen drum is characterized in that a conveying device a is mounted on the shell a, one end of the conveying device a penetrates through the shell a and extends into the screen drum, and a conveying opening a corresponding to the conveying device a is formed in the shell a;
the shell a is connected with the shell b through a rotating shaft b, the rotating shaft b is positioned inside the screen drum, one end, far away from the gear a, of the rotating shaft a penetrates through the shell a and is connected with the rotating shaft b through a linkage mechanism b, a guide plate which is spirally arranged is fixedly sleeved on the outer side wall of the rotating shaft b, and the outer side wall of the guide plate is in sliding connection with the inner side wall of the screen drum;
rotate the pivot c that is connected with two parallel arrangement on the casing b, crushing roller b, two have been cup jointed to pivot c's lateral wall is fixed the one end that a screen cloth section of thick bamboo was kept away from to pivot c runs through casing b and fixedly connected with gear b, two gear b meshes the connection, casing b's top fixedly connected with motor b, motor b passes through the link gear c and is connected with one of them pivot c, install conveyor b on the casing b, conveyor b's one end runs through casing b and outside extension, be provided with the delivery port b who corresponds with conveyor b on the casing b, the bottom fixedly connected with displacement mechanism of base.
Preferably, the linkage mechanism a comprises a chain wheel a fixedly connected to one end of an output shaft of the motor a and a chain wheel a fixedly connected to one end, far away from the screen drum, of the rotating shaft a, and the two chain wheels a are connected through a chain a.
Preferably, the linkage mechanism b comprises a chain wheel b fixedly connected to one end, far away from the chain wheel a, of the rotating shaft a, the chain wheel b is fixedly sleeved on the outer side wall of the rotating shaft b, and the two chain wheels b are connected through a chain b.
Preferably, the linkage mechanism c comprises a chain wheel c fixedly connected to one end of the output shaft of the motor b and a chain wheel c fixedly sleeved on the outer side wall of the rotating shaft c, and the two chain wheels c are connected through a chain c.
Preferably, the base is provided with through openings corresponding to the shell a and the shell b respectively.
Preferably, the conveying device a and the conveying device b are both conveying belts.
Preferably, the displacement mechanism comprises a roller fixed to the bottom of the base.
Preferably, a feeding funnel is fixedly connected to the top of the shell a.
The technical scheme provided by the embodiment of the invention can have the following beneficial effects:
according to the construction waste crushing device, the construction waste is firstly crushed by the two crushing rollers a in the shell a, then screened by the screen cylinder, and finally secondarily crushed by the two crushing rollers b in the shell b, the construction waste crushing device can secondarily crush the construction waste, meanwhile, the construction waste after primary crushing can be screened by the screen cylinder in the crushing process, large particles are crushed again, the crushing effect is good, and meanwhile, the crushing efficiency is improved.
Drawings
Fig. 1 is a schematic structural diagram of a construction waste crushing device for construction engineering according to the present invention;
FIG. 2 is a schematic view of the connection structure of a housing a, a rotating shaft a, a crushing roller a, a gear a, a sprocket a and a sprocket c in the construction waste crushing device for construction engineering according to the present invention;
fig. 3 is a schematic view of a connection structure of a housing b, a rotating shaft c, a chain wheel c and a gear b in the construction waste crushing device for construction engineering provided by the invention.
In the figure: 1. a base; 2. a shell a; 3. a support plate; 4. a motor a; 5. a rotating shaft a; 6. a chain wheel a; 7. a chain a; 8. a gear a; 9. a charging hopper; 10. a crushing roller a; 11. a screen cylinder; 12. a rotating shaft b; 13. a chain wheel b; 14. a chain b; 15. a guide plate; 16. a housing b; 17. a rotating shaft c; 18. a crushing roller b; 19. a gear b; 20. a motor b; 21. a sprocket c; 22. a chain c; 23. a roller; 24. a through opening; 25. a conveying device a; 26. and a conveying device b.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-3, a construction waste crushing device for construction engineering includes a base 1, a hollow shell a2 with two open ends and a hollow shell b16 with a lower open end are fixedly connected to the top of the base 1, the shell a2 is connected to the shell b16 through a screen drum 11, two parallel rotating shafts a5 are rotatably connected to the shell a2, a crushing roller a10 is fixedly sleeved on the outer side wall of the rotating shaft a5, one end of the rotating shaft a5 penetrates through the shell a2 and is fixedly sleeved with a gear a8, the two gears a8 are meshed, a motor a4 is connected to the outer side wall of one side of the shell a2 through a support plate 3, an output shaft of the motor a4 is connected to one of the rotating shafts a5 through a linkage mechanism a, a25 is installed on the shell a2, one end of a25 penetrates through the shell a2 and extends into the screen drum 11, and a delivery port a 36a corresponding to the delivery port 25 is installed on the shell a 2.
The motor a4 is used for driving the two rotating shafts a5 to rotate, so that the construction waste is crushed by the crushing roller a10 inside the housing a 2.
The casing a2 is connected with the casing b16 through a rotating shaft b12, the rotating shaft b12 is located inside the screen drum 11, one end of the rotating shaft a5, which is far away from the gear a8, penetrates through the casing a2 and is connected with the rotating shaft b12 through a linkage mechanism b, the outer side wall of the rotating shaft b12 is fixedly sleeved with the guide plate 15 which is spirally arranged, and the outer side wall of the guide plate 15 is in sliding connection with the inner side wall of the screen drum 11.
Wherein, a conveyer belt can be arranged below the screen drum 11 for conveying the broken construction waste.
Wherein, there is the sieve mesh on the surface of a screen cloth section of thick bamboo 11, is convenient for stay the inside of a screen cloth section of thick bamboo 11 with large granule building rubbish, pushes into casing b16 through deflector 15, carries out the breakage once more.
Two rotating shafts c17 arranged in parallel are rotatably connected to the casing b16, a crushing roller b18 is fixedly sleeved on the outer side wall of the rotating shaft c17, one ends, far away from the screen drum 11, of the two rotating shafts c17 penetrate through the casing b16 and are fixedly connected with gears b19, the two gears b19 are meshed and connected, a motor b20 is fixedly connected to the top of the casing b16, the motor b20 is connected with one rotating shaft c17 through a linkage mechanism c, a conveying device b26 is installed on the casing b16, one end of the conveying device b26 penetrates through the casing b16 and extends outwards, a conveying port b corresponding to the conveying device b26 is arranged on the casing b16, and a displacement mechanism is fixedly connected to the bottom of the base 1.
The motor b20 drives the two rotating shafts c17 to rotate, so that the construction waste is crushed again by the crushing roller b18 inside the housing b 16. The crushing effect on the construction waste is convenient to improve.
Further, the linkage mechanism a comprises a chain wheel a6 fixedly connected to one end of the output shaft of the motor a4 and a chain wheel a6 fixedly connected to one end of the rotating shaft a5 far away from the screen cylinder 11, and the two chain wheels a6 are connected through a chain a 7. So that the motor a4 rotates to drive the rotating shaft a5 to rotate.
Further, the linkage mechanism b comprises a chain wheel b13 fixedly connected to one end, far away from the chain wheel a6, of the rotating shaft a5, the outer side wall of the rotating shaft b12 is fixedly sleeved with the chain wheel b13, and the two chain wheels b13 are connected through a chain b 14. So that one of the rotating shafts a5 rotates to drive the rotating shaft b12 to rotate.
Further, the linkage mechanism c comprises a chain wheel c21 fixedly connected to one end of the output shaft of the motor b20 and a chain wheel c21 fixedly sleeved on the outer side wall of the rotating shaft c17, and the two chain wheels c21 are connected through a chain c 22. So that the motor b20 rotates to drive the rotating shaft c17 to rotate.
Further, the base 1 is provided with through-holes 24 corresponding to the case a2 and the case b16, respectively.
Further, the conveying device a25 and the conveying device b26 are both conveyor belts. The construction waste after crushing is convenient to convey.
Further, the displacement mechanism includes a roller 23 fixed to the bottom of the base 1. The device is convenient to move.
Further, an addition funnel 9 is fixedly connected to the top of the case a 2. It is convenient to add construction waste to the inside of the casing a 2.
In the invention, when the construction waste needs to be crushed, the construction waste is firstly poured into the feeding hopper 9 and is crushed for the first time by the two crushing rollers a10, the crushed construction waste is conveyed into the screen drum 11 for screening, the construction waste meeting the standard falls onto the base 1, the construction waste with larger particles enters the shell b16 for secondary crushing, and finally the construction waste is conveyed to a required position by the conveying device b 26. According to the construction waste crushing device, the construction waste is firstly crushed by the two crushing rollers a10 in the shell a2 for the first time, then screened by the screen cylinder 11, and finally crushed for the second time by the two crushing rollers b18 in the shell b16, the construction waste crushing device can crush the construction waste for the second time, meanwhile, the construction waste after the first crushing can be screened by the screen cylinder 11 in the crushing process, large particles are crushed again, the crushing effect is good, and the crushing efficiency is improved.
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 should be equivalent or changed within the scope of the present invention.

Claims (8)

1. The utility model provides a building rubbish breaker for building engineering, includes base (1), its characterized in that, the top fixedly connected with cavity of base (1) sets up and both ends open-ended casing a (2) and cavity set up lower extreme open-ended casing b (16), casing a (2) are connected with casing b (16) through a screen cloth section of thick bamboo (11), it is connected with two parallel arrangement's pivot a (5) to rotate on casing a (2), crushing roller a (10) have been cup jointed to the lateral wall of pivot a (5) is fixed, the one end of pivot a (5) runs through casing a (2) and has fixedly cup jointed gear a (8), two gear a (8) mesh, one side lateral wall of casing a (2) is connected with motor a (4) through backup pad (3), the output shaft of motor a (4) is connected with one of them pivot a (5) through link gear a, a conveying device a (25) is mounted on the shell a (2), one end of the conveying device a (25) penetrates through the shell a (2) and extends into the screen drum (11), and a conveying opening a corresponding to the conveying device a (25) is formed in the shell a (2);
the shell a (2) is connected with the shell b (16) through a rotating shaft b (12), the rotating shaft b (12) is located inside the screen drum (11), one end, far away from the gear a (8), of the rotating shaft a (5) penetrates through the shell a (2) and is connected with the rotating shaft b (12) through a linkage mechanism b, a guide plate (15) which is spirally arranged is fixedly sleeved on the outer side wall of the rotating shaft b (12), and the outer side wall of the guide plate (15) is in sliding connection with the inner side wall of the screen drum (11);
the shell b (16) is rotatably connected with two rotating shafts c (17) which are arranged in parallel, the outer side wall of the rotating shaft c (17) is fixedly sleeved with a crushing roller b (18), one end of each of the two rotating shafts c (17) far away from the screen drum (11) penetrates through the shell b (16) and is fixedly connected with a gear b (19), the two gears b (19) are meshed and connected, the top of the shell b (16) is fixedly connected with a motor b (20), the motor b (20) is connected with one rotating shaft c (17) through a linkage mechanism c, a conveying device b (26) is arranged on the shell b (16), one end of the conveying device b (26) penetrates through the shell b (16) and extends outwards, the shell b (16) is provided with a conveying opening b corresponding to the conveying device b (26), and the bottom of the base (1) is fixedly connected with a displacement mechanism.
2. The construction waste crushing device for the construction engineering as claimed in claim 1, wherein the linkage mechanism a comprises a chain wheel a (6) fixedly connected to one end of the output shaft of the motor a (4) and a chain wheel a (6) fixedly connected to one end of the rotating shaft a (5) far away from the screen drum (11), and the two chain wheels a (6) are connected through a chain a (7).
3. The construction waste crushing device for the construction engineering as claimed in claim 2, wherein the linkage mechanism b comprises a chain wheel b (13) fixedly connected to one end of the rotating shaft a (5) far away from the chain wheel a (6), the chain wheel b (13) is fixedly sleeved on the outer side wall of the rotating shaft b (12), and the two chain wheels b (13) are connected through a chain b (14).
4. The construction waste crushing device for the construction engineering as claimed in claim 1, wherein the linkage mechanism c comprises a chain wheel c (21) fixedly connected to one end of the output shaft of the motor b (20) and a chain wheel c (21) fixedly sleeved on the outer side wall of the rotating shaft c (17), and the two chain wheels c (21) are connected through a chain c (22).
5. The construction waste crushing device for the construction engineering according to claim 1, wherein the base (1) is provided with through openings (24) corresponding to the shell a (2) and the shell b (16), respectively.
6. The construction waste crushing device for the construction engineering according to claim 1, wherein the conveying device a (25) and the conveying device b (26) are both conveyor belts.
7. A construction waste breaking device for constructional engineering as claimed in claim 1 wherein the displacement mechanism comprises rollers (23) fixed to the bottom of the base (1).
8. The construction waste crushing device for the construction engineering as claimed in claim 1, wherein the top of the shell a (2) is fixedly connected with a charging hopper (9).
CN202010514233.9A 2020-06-08 2020-06-08 Building rubbish breaker for building engineering Pending CN111672616A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010514233.9A CN111672616A (en) 2020-06-08 2020-06-08 Building rubbish breaker for building engineering

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010514233.9A CN111672616A (en) 2020-06-08 2020-06-08 Building rubbish breaker for building engineering

Publications (1)

Publication Number Publication Date
CN111672616A true CN111672616A (en) 2020-09-18

Family

ID=72454291

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202010514233.9A Pending CN111672616A (en) 2020-06-08 2020-06-08 Building rubbish breaker for building engineering

Country Status (1)

Country Link
CN (1) CN111672616A (en)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040039627A (en) * 2002-11-04 2004-05-12 충청환경산업 주식회사 Stone crushing apparatus for reclamed sands manufacturing system
CN204841809U (en) * 2015-06-09 2015-12-09 江苏德明新材料有限公司 Phenol -formaldehyde resin reducing mechanism
CN108393130A (en) * 2018-03-23 2018-08-14 蓝龙飞 A kind of construction waste graded crushing device with iron charge collecting function
CN207722894U (en) * 2017-10-24 2018-08-14 福建优晟饲料有限公司 A kind of feed negative and positive pulverizer
CN109012846A (en) * 2018-07-14 2018-12-18 四川瀚科建设有限公司 A kind of construction waste crusher
CN209451998U (en) * 2018-12-12 2019-10-01 浙江东龙工贸有限公司 A kind of reclaiming equipment of waste and old building template
CN110479422A (en) * 2019-09-26 2019-11-22 王艺锦 A kind of disintegrating mechanism applied to intelligence manufacture

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040039627A (en) * 2002-11-04 2004-05-12 충청환경산업 주식회사 Stone crushing apparatus for reclamed sands manufacturing system
CN204841809U (en) * 2015-06-09 2015-12-09 江苏德明新材料有限公司 Phenol -formaldehyde resin reducing mechanism
CN207722894U (en) * 2017-10-24 2018-08-14 福建优晟饲料有限公司 A kind of feed negative and positive pulverizer
CN108393130A (en) * 2018-03-23 2018-08-14 蓝龙飞 A kind of construction waste graded crushing device with iron charge collecting function
CN109012846A (en) * 2018-07-14 2018-12-18 四川瀚科建设有限公司 A kind of construction waste crusher
CN209451998U (en) * 2018-12-12 2019-10-01 浙江东龙工贸有限公司 A kind of reclaiming equipment of waste and old building template
CN110479422A (en) * 2019-09-26 2019-11-22 王艺锦 A kind of disintegrating mechanism applied to intelligence manufacture

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Application publication date: 20200918

RJ01 Rejection of invention patent application after publication