CN113751131A

CN113751131A - Building rubbish processing apparatus based on environmental protection

Info

Publication number: CN113751131A
Application number: CN202110938648.3A
Authority: CN
Inventors: 刘珂瑞
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-16
Filing date: 2021-08-16
Publication date: 2021-12-07

Abstract

The invention provides an environment-friendly construction waste treatment device which comprises a crushing barrel for crushing slag stones with reinforcing steel bars, a base and a hammering crushing mechanism for crushing, wherein the base is fixedly connected to the bottom of the crushing barrel, the hammering crushing mechanism is arranged on the crushing barrel, the side of the crushing barrel is closed, and the right side of the crushing barrel is open, and relates to the field of environment-friendly engineering. This building rubbish processing apparatus based on environmental protection is difficult to carry out a large amount of quick broken problems to the stone sediment stone that contains the metal according to current breaker, design department combines centrifugal force can the broken special construction of continuity step by step to effectual general breaker of having solved is difficult to quick carries out broken separation with the stone that contains recoverable metal, the broken degree of difficulty of broken mode commonly used is great, and then leads to crushing efficiency low, manpower and materials consume more, the higher problem of recovery cost of metal.

Description

Building rubbish processing apparatus based on environmental protection

Technical Field

The invention relates to the technical field of environmental protection engineering, in particular to a construction waste treatment device based on environmental protection.

Background

When the construction waste is treated, various modes of incineration, landfill and crushing are provided, wherein a plurality of construction waste materials such as cement blocks, slag stones and other waste materials are crushed, the occupied area can be reduced, the landfill is convenient, at present, hammering or crushing roller shafts with crushing teeth are mainly adopted for crushing the waste materials, but recoverable metal reinforcing steel bars and the like also exist in the slag stones and the mud blocks, at the moment, a hammering mode is mainly adopted, metal is easy to cause the crushing roller shafts to be clamped, a common hammering device mainly adopts a hammering head for hammering, larger stones have long crushing time and are difficult to realize the crushing in batches, the efficiency is extremely low, manpower and material resources are wasted, at present, for the special waste materials, the main mode is to communicate the stones to be piled together and then to be manually knocked and crushed one by one, general breaker is difficult to quick carry out broken separation with the stone that contains recoverable metal, and the broken degree of difficulty of broken mode commonly used is great, and then leads to crushing efficiency low, and manpower and materials consume more, and the recovery cost of metal is higher, so needs a building rubbish processing apparatus based on environmental protection.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides an environment-friendly construction waste treatment device, which solves the problems that a common crushing device is difficult to rapidly crush and separate stones containing recoverable metal, and a common crushing mode is high in crushing difficulty, so that the crushing efficiency is low, the consumption of manpower and material resources is high, and the recovery cost of metal is high.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a construction waste processing apparatus based on environmental protection, is including being used for the broken section of thick bamboo, the base that has the slag stone of reinforcing bar and being used for carrying out broken hammering crushing mechanism, the bottom fixedly connected with base of a broken section of thick bamboo, the broken mechanism of hammering sets up on a broken section of thick bamboo, the side of a broken section of thick bamboo is for sealing the form, the right side of a broken section of thick bamboo is uncovered form.

Preferably, broken mechanism of hammering includes motor, broken inner tube and rotation axis, motor fixed mounting is on broken section of thick bamboo, the surface of broken section of thick bamboo is provided with the bearing, the surface of rotation axis and the inner circle fixed connection of bearing, the output shaft of motor passes through the fixed surface of shaft coupling and rotation axis and is connected, the fixed surface of rotation axis is connected with the bracing piece, the surface of bracing piece and the inner wall fixed connection of broken inner tube, the support ring has been cup jointed on the surface of broken inner tube, the medial surface of support ring is inlayed and is had the ball, the surface of broken inner tube and the roller sliding connection on the support ring medial surface, the lateral surface of support ring and the inner wall fixed connection of broken section of thick bamboo.

Preferably, both ends of the crushing inner cylinder are open, and the crushing inner cylinder has a tendency that the left side is gradually reduced towards the right side.

Preferably, the hammering and crushing mechanism further comprises a transmission shaft, a large gear, a small gear and a rotating pipe, the surface of the crushing barrel is provided with a bearing matched with the transmission shaft, the surface of the transmission shaft is fixedly connected with the inner ring of the bearing, the surface of the transmission shaft is sleeved with a transmission belt, the surface of the rotating shaft is rotationally connected with the inner side surface of the transmission belt, the surface of the transmission shaft is fixedly connected with a large gear, the rotating pipe is sleeved on the rotating shaft, a plurality of circles of steel balls are embedded on the surface of the rotating shaft, the surface of the rotating pipe is provided with an annular groove matched with the steel ball, the surface of the steel ball is connected with the inner wall of the annular groove in a sliding way, a small gear is fixedly connected to the surface of the rotating pipe, the surface of the large gear is meshed with the surface of the small gear, the surface of rotatory pipe articulates there is several circles and gets rid of the pole, the one end fixedly connected with hammering head that the rotatory pipe was kept away from to get rid of the pole.

Preferably, the surface of the hammering head is fixedly connected with hammering teeth, the hammering teeth on the hammering head are distributed on the left side and the right side of the hammering head, the middle part of the hammering head is not provided with the hammering teeth, and the distance from the right side to the left side of the hammering head to the inner wall of the crushing inner cylinder is gradually reduced.

Preferably, the inner wall of the crushing inner cylinder is fixedly connected with a plurality of throwing rods, the surfaces of the throwing rods are inclined, and the throwing rods are located on the right side of the hammering head.

Preferably, the left side of the crushing barrel is hinged with an operating plate, a buckle lock is fixedly mounted on the surface of the operating plate, and the surface of the operating plate is fixedly connected with the surface of the crushing barrel through the buckle lock.

(III) advantageous effects

(1) According to the invention, the hammering crushing mechanism is arranged, so that the slag stones can be continuously crushed, and the hammering crushing is carried out in a grading and continuous manner by virtue of centrifugal force and the tendency that the stones are reduced from large to small, so that the crushing effect is obviously enhanced, and the metal blocks generated after hammering are attached to the inner wall of the crushing inner cylinder and thrown out under the action of the centrifugal force, so that the contact with a hammering structure is reduced, the risk of equipment damage caused by metal impact is reduced, and the crushed stones generated by crushing are discharged in time, so that the extremely strong crushing effect of a crushing area is always kept.

(2) According to the invention, the crushing inner cylinder is arranged, and the inner diameter of the crushing inner cylinder is narrowed from left to right, so that the structure not only can guide the slag stones to be crushed step by means of centrifugal force, but also can contain powder generated by a main crushing structure in the crushing inner cylinder, and dust generated at the moment of crushing is hindered by the crushing inner cylinder and is difficult to flow out to the right side.

(3) According to the invention, the hammering heads are distributed in a ring shape, so that on one hand, the hammering heads in the same circle rotate rapidly and can be dispersed uniformly to avoid stones and slag stones from dropping and hammering, and the hammering heads are distributed in a plurality of circles in a staggered manner to cover comprehensively and enhance the crushing effect, and on the other hand, when the hammering heads are decelerated by the slag stones, another adjacent hammering head can be impacted by inertia to be further crushed, and the crushing effect is enhanced.

(4) According to the invention, according to the problem that the existing crushing device is difficult to rapidly crush a large amount of metal-containing stone blocks and slag stones, a special structure which can continuously crush the metal-containing stone blocks step by combining with centrifugal force is designed, so that the problems that the ordinary crushing device is difficult to rapidly crush and separate the metal-containing stone blocks which can be recycled, the crushing difficulty is higher in a common crushing mode, the crushing efficiency is low, the consumption of manpower and material resources is high, and the recovery cost of the metal is higher are effectively solved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a sectional view of the inner crushing barrel of the present invention;

FIG. 3 is a side view of the structure of the hammering head of the present invention;

FIG. 4 is a left side view of the crushing barrel configuration of the present invention;

fig. 5 is a front view of the structure of the hammering head of the present invention.

The crushing device comprises a crushing cylinder 1, a base 2, a hammering crushing mechanism 3, a motor 31, a crushing inner cylinder 32, a rotating shaft 33, a supporting rod 34, a supporting ring 35, a transmission shaft 36, a bull gear 37, a pinion 38, a rotating pipe 39, a swinging rod 310, a hammering head 311, hammering teeth 312, a throwing rod 313, a transmission belt 314, an operation plate 4 and a lock 5.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings 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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 to 5, an embodiment of the invention provides a construction waste treatment device based on environmental protection, which includes a crushing cylinder 1 for crushing slag stones with reinforcing steel bars, a base 2 and a hammering crushing mechanism 3 for crushing, wherein the base 2 is fixedly connected to the bottom of the crushing cylinder 1, the hammering crushing mechanism 3 is arranged on the crushing cylinder 1, the side of the crushing cylinder 1 is closed, and the right side of the crushing cylinder 1 is open.

The hammering crushing mechanism 3 comprises a motor 31, a crushing inner cylinder 32 and a rotating shaft 33, the motor 31 is fixedly installed on the crushing cylinder 1, a bearing is arranged on the surface of the crushing cylinder 1, the surface of the rotating shaft 33 is fixedly connected with an inner ring of the bearing, an output shaft of the motor 31 is fixedly connected with the surface of the rotating shaft 33 through a coupler, a supporting rod 34 is fixedly connected with the surface of the rotating shaft 33, the surface of the supporting rod 34 is fixedly connected with the inner wall of the crushing inner cylinder 32, a supporting ring 35 is sleeved on the surface of the crushing inner cylinder 32, balls are inlaid on the inner side surface of the supporting ring 35, the surface of the crushing inner cylinder 32 is slidably connected with the rollers on the inner side surface of the supporting ring 35, the outer side surface of the supporting ring 35 is fixedly connected with the inner wall of the crushing cylinder 1, two ends of the crushing inner cylinder 32 are both in an open shape, the crushing inner cylinder 32 has a tendency that the inner diameter gradually decreases from the left side to the right side, the hammering crushing mechanism 3 further comprises a transmission shaft 36, The crushing barrel comprises a large gear 37, a small gear 38 and a rotating pipe 39, a bearing matched with a transmission shaft 36 is arranged on the surface of the crushing barrel 1, the surface of the transmission shaft 36 is fixedly connected with an inner ring of the bearing, a transmission belt 314 is sleeved on the surface of the transmission shaft 36, the surface of a rotating shaft 33 is rotatably connected with the inner side surface of the transmission belt 314, the large gear 37 is fixedly connected with the surface of the transmission shaft 36, the rotating pipe 39 is sleeved on the rotating shaft 33, a plurality of circles of steel balls are embedded on the surface of the rotating shaft 33, an annular groove matched with the steel balls is formed in the surface of the rotating pipe 39, the surface of the steel balls is slidably connected with the inner wall of the annular groove, the small gear 38 is fixedly connected with the surface of the large gear 37, the surface of the small gear 38 is meshed with the surface of the small gear 38, a plurality of circles of throwing rods 310 are hinged on the surface of the rotating pipe 39, and one end, far away from the rotating pipe 39, of each throwing rod 310 is fixedly connected with a hammering head 311.

The surface of the hammering head 311 is fixedly connected with hammering teeth 312, the hammering teeth 312 on the hammering head 311 are distributed on the left side and the right side of the hammering head 311, the middle part of the hammering head is not provided with the hammering teeth 312, the distance from the right side to the left side of the hammering head 311 to the inner wall of the crushing inner cylinder 32 is gradually reduced, the inner wall of the crushing inner cylinder 32 is fixedly connected with a plurality of material throwing rods 313, the surfaces of the material throwing rods 313 are inclined, the material throwing rods 313 are positioned on the right side of the hammering head 311, the left side of the crushing cylinder 1 is hinged with an operating plate 4, the surface of the operating plate 4 is fixedly provided with a lock 5, and the surface of the operating plate 4 is fixedly connected with the surface of the crushing cylinder 1 through the lock 5.

When the crusher is used, a power supply is connected, the motor 31 is started, the motor 31 drives the rotating shaft 33 to rotate, the rotating shaft 33 drives the crushing inner cylinder 32 to rotate quickly through the supporting rod 34, meanwhile, the rotating shaft 33 drives the transmission shaft 36 to rotate through the transmission belt 314, the transmission shaft 36 drives the rotating pipe 39 to rotate in the direction opposite to the rotating direction of the crushing inner cylinder 32 more quickly through the large gear 37 and the small gear 38, centrifugal force generated by rotation of the rotating pipe 39 enables each swinging rod 310 and the hammering head 311 to be dispersed and rotate quickly, waste materials are thrown into the right side of the crushing inner cylinder 32 at the moment, the materials are accelerated by the throwing rod 313 and are attached to the inner wall of the crushing inner cylinder 32 under the centrifugal force action of the crushing inner cylinder 32 to be thrown to the hammering head 311, slag stones are impacted by the hammering head 311 to be crushed into small blocks, and the stones are continuously thrown to the left side of the crushing inner cylinder 32 under the centrifugal force action of the crushing inner cylinder 32, and then the left hammering head 311 continues to crush the stone by impact, until the stone is completely crushed, the metal in the stone is attached to the inner wall of the inner crushing cylinder 32 under the action of the centrifugal force of the inner crushing cylinder 32 and is thrown out of the inner crushing cylinder 32 and enters the inner part of the crushing cylinder 1, meanwhile, the crushed stone is thrown into the inner part of the crushing cylinder 1 and does not occupy the crushing space, and in the hammering process of the hammering head 311, if the hammering head 311 encounters an obstacle, the adjacent hammering head 311 can quickly impact the surface of the hammering head under the action of inertia to generate secondary impact crushing on the stone.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Claims

1. The utility model provides a construction waste processing apparatus based on environmental protection, is including being used for broken section of thick bamboo (1), base (2) of the broken stone that has the reinforcing bar and being used for carrying out broken hammering crushing mechanism (3), its characterized in that: the bottom fixedly connected with base (2) of broken section of thick bamboo (1), broken mechanism of hammering (3) set up on broken section of thick bamboo (1), the side of broken section of thick bamboo (1) is for sealing the form, the right side of broken section of thick bamboo (1) is uncovered form.

2. The construction waste disposal device based on environmental protection as set forth in claim 1, wherein: the hammering and crushing mechanism (3) comprises a motor (31), a crushing inner cylinder (32) and a rotating shaft (33), the motor (31) is fixedly arranged on the crushing barrel (1), a bearing is arranged on the surface of the crushing barrel (1), the surface of the rotating shaft (33) is fixedly connected with the inner ring of the bearing, the output shaft of the motor (31) is fixedly connected with the surface of the rotating shaft (33) through a coupler, the surface of the rotating shaft (33) is fixedly connected with a supporting rod (34), the surface of the supporting rod (34) is fixedly connected with the inner wall of the crushing inner cylinder (32), the surface of the crushing inner cylinder (32) is sleeved with a support ring (35), the inner side surface of the support ring (35) is embedded with balls, the surface of the crushing inner cylinder (32) is in sliding connection with the roller on the inner side surface of the support ring (35), the outer side surface of the support ring (35) is fixedly connected with the inner wall of the crushing barrel (1).

3. The construction waste disposal device based on environmental protection as set forth in claim 2, wherein: the both ends of broken inner tube (32) all are uncovered form, just broken inner tube (32) have the left side to be the trend that the internal diameter diminishes gradually to the right side.

4. The construction waste disposal device based on environmental protection as set forth in claim 3, wherein: the hammering crushing mechanism (3) further comprises a transmission shaft (36), a large gear (37), a small gear (38) and a rotating pipe (39), the surface of the crushing barrel (1) is provided with a bearing matched with the transmission shaft (36), the surface of the transmission shaft (36) is fixedly connected with the inner ring of the bearing, the surface of the transmission shaft (36) is sleeved with a transmission belt (314), the surface of a rotating shaft (33) is rotatably connected with the inner side surface of the transmission belt (314), the surface of the transmission shaft (36) is fixedly connected with the large gear (37), the rotating pipe (39) is sleeved on the rotating shaft (33), the surface of the rotating shaft (33) is inlaid with a plurality of rings of steel balls, the surface of the rotating pipe (39) is provided with an annular groove matched with the steel balls, the surface of the steel balls is slidably connected with the inner wall of the annular groove, the surface of the rotating pipe (39) is fixedly connected with the small gear (38), the surface of gear wheel (37) and the surface meshing of pinion (38), the surface of rotatory pipe (39) articulates there is several circles swing rod (310), swing rod (310) keep away from the one end fixedly connected with hammering head (311) of rotatory pipe (39).

5. The construction waste disposal device based on environmental protection as set forth in claim 4, wherein: the surface fixedly connected with hammering tooth (312) of hammering head (311), hammering tooth (312) on hammering head (311) distribute in the left and right sides of hammering head (311), and its middle part does not set up hammering tooth (312), hammering head (311) are from the right side to the left side apart from the inner wall distance of broken inner tube (32) dwindle gradually.

6. The construction waste disposal device based on environmental protection as set forth in claim 5, wherein: the inner wall of the crushing inner cylinder (32) is fixedly connected with a plurality of throwing rods (313), the surfaces of the throwing rods (313) are inclined, and the throwing rods (313) are positioned on the right side of the hammering head (311).

7. The construction waste disposal device based on environmental protection as set forth in claim 6, wherein: the left side of a crushing section of thick bamboo (1) articulates there is operation panel (4), the fixed surface of operation panel (4) installs padlock (5), the fixed surface of operation panel (4) is connected with the fixed surface of a crushing section of thick bamboo (1) through padlock (5).