CN212215690U - Building rubbish breaker for building engineering - Google Patents

Building rubbish breaker for building engineering Download PDF

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Publication number
CN212215690U
CN212215690U CN202020040579.5U CN202020040579U CN212215690U CN 212215690 U CN212215690 U CN 212215690U CN 202020040579 U CN202020040579 U CN 202020040579U CN 212215690 U CN212215690 U CN 212215690U
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CN
China
Prior art keywords
crushing
crushing roller
belt pulley
roller bearing
adjusting
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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.)
Expired - Fee Related
Application number
CN202020040579.5U
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Chinese (zh)
Inventor
李学梅
刘莹
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Chen Feixiang
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Individual
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Priority to CN202020040579.5U priority Critical patent/CN212215690U/en
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/50Reuse, recycling or recovery technologies
    • Y02W30/58Construction or demolition [C&D] waste

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Abstract

The utility model discloses a building rubbish breaker for building engineering, including broken box, two crushing rollers are installed to the centre of broken box, the internally mounted of crushing roller has the crushing roller bearing, the crushing roller belt pulley is installed in the one end outside of broken roller bearing, one of them crushing motor is installed to the one end of broken roller bearing, one of them transmission belt pulley is all installed to the below of crushing roller belt pulley, transmission belt pulley's internally mounted has the transmission belt pulley pivot, the control slider is installed in the one end outside of transmission belt pulley pivot, the outside of control slider is provided with the control slide rail. The utility model discloses an install adjusting screw, adjusting block, extension spring and damping spring and can adjust the interval between the crushing roller for can adjust according to actual conditions during processing, can not influence crushing work because of broken interval, effectual improvement work efficiency, simple structure, convenient operation.

Description

Building rubbish breaker for building engineering
Technical Field
The utility model relates to a construction waste retrieves technical field, specifically is a construction waste breaker for building engineering.
Background
With the rapid development of social economy, the construction waste refers to the general term of dregs, spoil, waste, sludge and other wastes generated in the process of construction, construction units or individuals constructing, laying or dismantling various buildings, structures, pipe networks and the like and is classified according to the production source, and the construction waste can be divided into engineering dregs, decoration waste, removal waste, engineering slurry and the like; the construction waste can be classified into slag, concrete blocks, broken stone blocks, broken brick and tile blocks, waste mortar, slurry, asphalt blocks, waste plastics, waste metal, waste bamboo and wood and the like according to the composition, the materials are not helpful to the construction per se, but are substances generated in the construction process and need to be correspondingly treated, so that the ideal engineering project construction can be achieved,
however, when the existing construction waste is crushed, the efficiency is low during crushing due to the overlarge quantity of the construction waste or the problem of crushing distance of crushing equipment, and the working efficiency is influenced; therefore, the existing requirements are not met, and a construction waste crushing device for construction engineering is provided for the requirements.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a building rubbish breaker for building engineering to solve present among the above-mentioned background art and carrying out broken handle to building rubbish, because the too big or crushing equipment's of building rubbish volume broken interval problem leads to the inefficiency when broken, influences work efficiency scheduling problem.
In order to achieve the above object, the utility model provides a following technical scheme: a construction waste crushing device for construction engineering comprises a crushing box body, wherein two crushing rollers are installed in the middle of the crushing box body, a crushing roller bearing is installed inside each crushing roller, a crushing roller belt pulley is installed on the outer side of one end of each crushing roller bearing, a crushing motor is installed on one end of each crushing roller bearing, a transmission belt pulley is installed above and below one of the crushing roller belt pulleys, a transmission belt pulley rotating shaft is installed inside each transmission belt pulley, a control slide block is installed on the outer side of one end of the transmission belt pulley rotating shaft, a control slide rail is arranged on the outer side of each control slide block, a tension spring is installed above each control slide block, a damping spring is installed below each control slide block, a crushing roller bearing sliding groove is formed in the middle of each control slide block, and an adjusting screw rod is installed at the front end of, an adjusting slide block is installed on the outer side of one end of the adjusting screw rod, and an adjusting sliding groove is formed between the adjusting slide block and the crushing box body.
Preferably, the limiting sliding blocks are installed on two sides of the control sliding block, the limiting sliding grooves are formed in two sides of the control sliding rail, and the outer sides of the limiting sliding blocks are completely attached to the inner sides of the limiting sliding grooves.
Preferably, a guide sliding block is installed on the outer side of the other end of one of the crushing roller bearings, and a sliding rail is arranged between the guide sliding block and the crushing box body.
Preferably, the inside of the adjusting slide block is provided with a through hole of a bearing of the crushing roller, and the diameter size of the through hole of the bearing of the crushing roller is consistent with the outer diameter size of the bearing of the crushing roller.
Preferably, the adjusting screw penetrates through the adjusting slide block and extends to the inside of the crushing box body, threads are arranged on the inner side of the through groove through which the adjusting slide block penetrates by the adjusting screw, and the adjusting slide block is connected with the adjusting screw through threads.
Preferably, the outer side surface of the crushing roller is uniformly provided with a plurality of crushing teeth, and the crushing teeth and the crushing roller are fixed through welding.
Preferably, a fixing pin is installed between the crushing motor and the crushing roller bearing, and the crushing motor and the crushing roller bearing are fixed through the fixing pin.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model adjusts the distance between two crushing rollers according to the total amount of actual construction waste and crushing requirements, firstly, the hand wheel rotating the outer end of the adjusting screw rod drives the adjusting screw rod to rotate, so that the adjusting screw rod drives the adjusting slider to move through the threaded connection between the adjusting slider and the adjusting screw rod when rotating, so that the adjusting slider drives a movable crushing roller bearing passing through the perforation installation of the crushing roller bearing to move, the adjusting slider drives the crushing roller bearing and the guide slider at one end of the crushing roller bearing to move, and simultaneously drives the crushing roller belt pulley at the outer end of the crushing roller bearing to move, so that the distance between the two crushing rollers is changed, after the distance between the two crushing rollers is adjusted, the power supply of the device can be switched on, the guide slider is started, so that the guide slider rotates through the crushing roller belt pulley driving the crushing roller bearing and the end part of the crushing roller bearing, the belt moving through the outer side of the belt pulley of the crushing roller is transmitted to the other crushing roller bearing through the transmission belt pulley and the other crushing roller belt pulley, so that the two crushing rollers synchronously rotate to crush the construction waste entering the device, and the crushing operation can be conveniently carried out according to the crushing requirement and the actual amount of the construction waste by adjusting the distance between the two crushing rollers, thereby effectively improving the working efficiency and facilitating the operation;
2. the utility model can lead the belt outside to be loosened or strained when the crushing roller belt pulley at the end part of the bearing of the crushing roller moves, lead the binding force of the two transmission belt pulleys to be changed when the belt is loosened or strained, lead the control slider at one end of the rotating shaft of the transmission belt pulley arranged in the middle of the transmission belt pulley to be elastically reset by the tension spring and the damping spring to be pushed, lead the middle distance of the two transmission belt pulleys to be changed, lead the belt outside the crushing roller belt pulley to be always attached to the outer side of the crushing roller belt pulley in the process of changing the middle distance of the two transmission belt pulleys, lead the separation not to occur, ensure that the device can not cause the crushing operation to be in problem because of the slack of the belt after being started, ensure the smooth operation of the device, lead the operation and lead the tension spring and the damping spring to be, the control slide block is placed to shake, so that the motion transmission of the transmission belt pulley is influenced, and the smooth operation of the device is ensured.
Drawings
Fig. 1 is a schematic overall structure diagram of the present invention;
fig. 2 is a schematic structural view of the guide slider of the present invention;
FIG. 3 is a schematic structural view of the adjusting screw of the present invention;
fig. 4 is a cross-sectional view of the control slider of the present invention.
In the figure: 1. crushing the box body; 2. a crushing motor; 3. a crushing roller belt pulley; 4. a crushing roller bearing; 5. a drive pulley; 6. a transmission belt pulley rotating shaft; 7. controlling the sliding block; 8. a damping spring; 9. adjusting the screw rod; 10. a crushing roller; 11. punching a bearing of the crushing roller; 12. a guide slider; 13. a slide rail; 14. adjusting the sliding chute; 15. adjusting the sliding block; 16. a crushing roller bearing chute; 17. a tension spring; 18. controlling the slide rail.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
The crusher motor 2 of the present invention (model 6IK120GU-CF) is commercially available or custom made.
Referring to fig. 1 to 4, the present invention provides an embodiment: a construction waste crushing device for construction engineering comprises a crushing box body 1, two crushing rollers 10 are installed in the middle of the crushing box body 1 and can rotate and crush construction waste, crushing roller bearings 4 are installed inside the crushing rollers 10, a crushing roller belt pulley 3 is installed on the outer side of one end of each crushing roller bearing 4, a crushing motor 2 is installed on one end of each crushing roller bearing 4, transmission belt pulleys 5 are installed above and below one of the crushing roller belt pulleys 3, a transmission belt pulley rotating shaft 6 is installed inside each transmission belt pulley 5, a control slide block 7 is installed on the outer side of one end of each transmission belt pulley rotating shaft 6, a control slide rail 18 is arranged on the outer side of each control slide block 7, a tension spring 17 is installed above each control slide block 7, a damping spring 8 is installed below each control slide block 7 and can weaken and offset vibration generated when the device moves to ensure smooth operation of the device, the middle of two control slide 7 is provided with crushing roller bearing spout 16, and adjusting screw 9 is installed to the front end of broken box 1, can adjust the interval between the crushing roller 10, and better the work that carries on, adjusting slide 15 is installed in the one end outside of adjusting screw 9, and adjusting slide 15 is provided with regulation spout 14 with the middle of broken box 1.
Further, limiting sliding blocks are installed on two sides of the control sliding block 7, limiting sliding grooves are formed in two sides of the control sliding rail 18, and the outer sides of the limiting sliding blocks are completely attached to the inner sides of the limiting sliding grooves.
By adopting the technical scheme, the control slide block 7 is ensured not to be separated from the inside of the device, and the integrity of the device is ensured.
Furthermore, a guide slide block 12 is arranged on the outer side of the other end of one of the crushing roller bearings 4, and a slide rail 13 is arranged between the guide slide block 12 and the crushing box body 1.
By adopting the technical scheme, the movement of the bearing 4 of the crushing roller is convenient, and the distance between the crushing rollers 10 is convenient to adjust.
Further, the inside of the adjustment slider 15 is provided with a crushing roller bearing penetration hole 11, and the diameter dimension of the crushing roller bearing penetration hole 11 coincides with the outer diameter dimension of the crushing roller bearing 4.
Through adopting above-mentioned technical scheme, the installation and the fixed of crushing roller bearing 4 are made things convenient for to the crushing roller bearing perforation 11.
Further, adjusting screw 9 runs through adjusting slide 15 and extends to the inside of broken box 1, and adjusting slide 15 is provided with the screw by the logical inboard of the groove that adjusting screw 9 runs through, and adjusting slide 15 passes through threaded connection with adjusting screw 9.
By adopting the technical scheme, the threaded connection structure is simple, the position of the adjusting slide block 15 is convenient to control by the adjusting screw rod 9, and the distance between the two crushing rollers 10 is convenient to adjust.
Further, the outer side surface of the crushing roller 10 is uniformly provided with a plurality of crushing teeth, and the crushing teeth and the crushing roller 10 are fixed through welding.
By adopting the technical scheme, the connection performance and the stability of the crushing teeth and the crushing roller 10 are enhanced by welding, and the crushing teeth have good mechanical strength, so that the crushing teeth cannot be easily damaged during crushing.
Further, a fixing pin is installed between the crushing motor 2 and the crushing roller bearing 4, and the crushing motor 2 and the crushing roller bearing 4 are fixed through the fixing pin.
Through adopting above-mentioned technical scheme, fixed pin simple structure, convenient operation can guarantee that crushing motor 2 and crushing roller bearing 4 rotate in step.
The working principle is as follows: when in use, firstly, the distance between the two crushing rollers 10 is adjusted according to the total amount of actual construction waste and crushing requirements, firstly, the hand wheel at the outer end of the adjusting screw 9 is rotated to drive the adjusting screw 9 to rotate, so that the adjusting screw 9 drives the adjusting slide block 15 to move through the threaded connection between the adjusting screw 9 and the middle of the adjusting slide block 15 during rotation, the adjusting slide block 15 drives the movable crushing roller bearing 4 installed through the crushing roller bearing perforation 11 to move, the adjusting slide block 15 drives the crushing roller bearing 4 and the guide slide block 12 at one end of the crushing roller bearing 4 to move, and simultaneously drives the crushing roller belt pulley 3 at the outer end of the crushing roller bearing 4 to move, so that the distance between the two crushing rollers 10 is changed, when the crushing roller belt pulley 3 at the end part of the crushing roller bearing 4 moves, the belt at the outer side of the crushing roller bearing becomes loose or tensed, the binding force of the two transmission belt pulleys 5 is changed, so that the control slide block 7 at one end of the transmission belt pulley rotating shaft 6 arranged in the middle of the transmission belt pulley 5 is elastically reset by the tension spring 17 and the damping spring 8 to jack, the middle distance of the two transmission belt pulleys 5 is changed, the belt at the outer side of the crushing roller belt pulley 3 is always attached to the outer side of the crushing roller belt pulley 3 in the process of changing the middle distance of the two transmission belt pulleys 5, the separation is avoided, the device can be ensured not to cause problems in crushing operation due to the loosening of the belt after being started, the smooth operation of the device can be ensured, after the distance between the two crushing rollers 10 is adjusted, the power supply of the device can be switched on, the guide slide block 12 is started, and the guide slide block 12 drives the crushing roller belt pulley 3 at the end part of the crushing roller bearing 4 and the end part, the belt that will move through the 3 outsides of crushing roller belt pulley passes through driving pulley 5 and another crushing roller belt pulley 3 transmission to another crushing roller bearing 4 for two crushing rollers 10 rotate in step, carry out the breakage to the building rubbish of access to equipment, can conveniently carry out broken operation according to broken requirement and the volume of actual building rubbish through the interval in the middle of adjusting two crushing rollers 10, effectual improvement work efficiency, convenient operation, simple structure, convenient operation.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (7)

1. The utility model provides a building rubbish breaker for building engineering, includes broken box (1), its characterized in that: two crushing rollers (10) are installed in the middle of the crushing box body (1), a crushing roller bearing (4) is installed inside the crushing roller (10), a crushing roller belt pulley (3) is installed outside one end of the crushing roller bearing (4), a crushing motor (2) is installed at one end of the crushing roller bearing (4), a transmission belt pulley (5) is installed above and below the crushing roller belt pulley (3), a transmission belt pulley rotating shaft (6) is installed inside the transmission belt pulley (5), a control slider (7) is installed outside one end of the transmission belt pulley rotating shaft (6), a control slide rail (18) is arranged outside the control slider (7), a tension spring (17) is installed above the control slider (7), and a damping spring (8) is installed below the control slider (7), the middle of the two control sliding blocks (7) is provided with a crushing roller bearing sliding groove (16), the front end of the crushing box body (1) is provided with an adjusting screw rod (9), the outer side of one end of the adjusting screw rod (9) is provided with an adjusting sliding block (15), and the middle of the adjusting sliding block (15) and the crushing box body (1) is provided with an adjusting sliding groove (14).
2. The construction waste crushing device for the construction engineering according to claim 1, characterized in that: limiting sliding blocks are installed on two sides of the control sliding block (7), limiting sliding grooves are formed in two sides of the control sliding rail (18), and the outer sides of the limiting sliding blocks are completely attached to the inner sides of the limiting sliding grooves.
3. The construction waste crushing device for the construction engineering according to claim 1, characterized in that: and a guide sliding block (12) is arranged on the outer side of the other end of one of the crushing roller bearings (4), and a sliding rail (13) is arranged between the guide sliding block (12) and the crushing box body (1).
4. The construction waste crushing device for the construction engineering according to claim 1, characterized in that: the inside of adjusting slide block (15) is provided with crushing roller bearing perforation (11), and the diameter size of crushing roller bearing perforation (11) is unanimous with the external diameter size of crushing roller bearing (4).
5. The construction waste crushing device for the construction engineering according to claim 1, characterized in that: adjusting screw (9) run through adjusting slider (15) and extend to the inside of broken box (1), adjusting slider (15) are provided with the screw thread by the logical inslot side that adjusting screw (9) run through, adjusting slider (15) pass through threaded connection with adjusting screw (9).
6. The construction waste crushing device for the construction engineering according to claim 1, characterized in that: the outer side surface of the crushing roller (10) is uniformly provided with a plurality of crushing teeth, and the crushing teeth and the crushing roller (10) are fixed through welding.
7. The construction waste crushing device for the construction engineering according to claim 1, characterized in that: the middle of the crushing motor (2) and the crushing roller bearing (4) is provided with a fixing pin, and the crushing motor (2) and the crushing roller bearing (4) are fixed through the fixing pin.
CN202020040579.5U 2020-01-09 2020-01-09 Building rubbish breaker for building engineering Expired - Fee Related CN212215690U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202020040579.5U CN212215690U (en) 2020-01-09 2020-01-09 Building rubbish breaker for building engineering

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202020040579.5U CN212215690U (en) 2020-01-09 2020-01-09 Building rubbish breaker for building engineering

Publications (1)

Publication Number Publication Date
CN212215690U true CN212215690U (en) 2020-12-25

Family

ID=73900307

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202020040579.5U Expired - Fee Related CN212215690U (en) 2020-01-09 2020-01-09 Building rubbish breaker for building engineering

Country Status (1)

Country Link
CN (1) CN212215690U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113245007A (en) * 2021-05-11 2021-08-13 云南有度建设工程有限公司 Energy-saving environment-friendly construction waste recycling device and recycling method
CN113385255A (en) * 2021-06-15 2021-09-14 丁军 Construction waste crushing and screening device
CN114798059A (en) * 2022-05-09 2022-07-29 赤峰天瑞机电制造有限责任公司 Breaker for resource recovery
CN115245948A (en) * 2022-06-07 2022-10-28 南方环境有限公司 Industrial waste treatment device and system

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113245007A (en) * 2021-05-11 2021-08-13 云南有度建设工程有限公司 Energy-saving environment-friendly construction waste recycling device and recycling method
CN113385255A (en) * 2021-06-15 2021-09-14 丁军 Construction waste crushing and screening device
CN114798059A (en) * 2022-05-09 2022-07-29 赤峰天瑞机电制造有限责任公司 Breaker for resource recovery
CN114798059B (en) * 2022-05-09 2023-08-25 赤峰天瑞机电制造有限责任公司 Crushing device for resource recovery
CN115245948A (en) * 2022-06-07 2022-10-28 南方环境有限公司 Industrial waste treatment device and system
CN115245948B (en) * 2022-06-07 2023-11-24 南方环境有限公司 Industrial waste treatment device

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Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20220721

Address after: 226551 No. 18, group 27, Xinggang village, Motou Town, Rugao City, Nantong City, Jiangsu Province

Patentee after: Chen Feixiang

Address before: No.1, Emeishan Road, Xincheng District, Zaozhuang City, Shandong Province, 277800

Patentee before: Li Xuemei

Patentee before: Liu Ying

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20201225