CN217450338U

CN217450338U - Building rubbish sorting unit

Info

Publication number: CN217450338U
Application number: CN202220929418.0U
Authority: CN
Inventors: 王鲸; 唐强; 黄钰程; 张小飞; 张松; 姚宇; 吴楠; 陆佳敏; 杨俊羽
Original assignee: Kunshan Transportation Development Holding Group Co ltd; Suzhou University; China Design Group Co Ltd
Current assignee: Kunshan Transportation Development Holding Group Co ltd; Suzhou University; China Design Group Co Ltd
Priority date: 2022-04-21
Filing date: 2022-04-21
Publication date: 2022-09-20
Anticipated expiration: 2032-04-21

Abstract

The utility model discloses a construction waste sorting unit, including broken case, the rear portion of broken case is connected with the link guard, the rear portion of link guard is connected with the suction cylinder, the inside of broken case is rotated and is installed the crushing roller, the motor is installed at the rear portion of broken case, and the output shaft and the crushing roller of motor are connected, the inside top that is located the crushing roller of broken case is equipped with protective structure, protective structure is including connecting axle, guard plate, protection casing and deflector, the connecting axle rotates the top that is located the crushing roller in the inside of broken case, the outside at the connecting axle is connected to the guard plate. A building rubbish sorting unit, the stone that can effectually avoid splashing causes personnel injured's phenomenon, improves the safety in utilization, has also slowed down building rubbish blanking speed, the effectual impact force that reduces building rubbish and produce the crushing roller improves the life of crushing roller, the practicality is stronger.

Description

Building rubbish sorting unit

Technical Field

The utility model relates to a building rubbish retrieves the field, in particular to building rubbish sorting unit.

Background

In the building process, building waste, also called as building garbage, can be generated, and the building garbage has certain recovery value, so the building garbage can be generally recycled for the second time, and the sorting device is a device for sorting the building garbage in the process of recovering the building garbage, and light wood chips, plastics and the like contained in the crushed garbage are absorbed mainly by high wind power of the wind suction barrel, so the wood chips, the plastics and concrete aggregate are separated;

however, the existing construction waste sorting device does not have a protection function, and because the crushing roller is needed to be used during crushing, the concrete material can splash during the crushing process, splashed broken stones hit on a human body, the personnel can be injured, and the safety is poor; and in the process of feeding, the concrete can also cause impact force to the crushing roller, and the service life of the crushing roller is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a building rubbish sorting unit can effectively solve in the background art: the existing construction waste sorting device does not have a protection function, and because a crushing roller is needed during crushing, a concrete material can splash in the crushing process, splashed broken stones are hit on a human body, so that personnel can be injured, and the safety is poor; and in the feeding process, the concrete also causes impact force to the crushing roller, and the service life of the crushing roller is influenced.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a construction waste sorting unit, includes broken case, the rear portion of broken case is connected with the connecting cover, the rear portion of connecting cover is connected with the suction tube, the inside of broken case is rotated and is installed the crushing roller, the motor is installed at the rear portion of broken case, and the output shaft and the crushing roller of motor are connected, the inside top that is located the crushing roller of broken case is equipped with protective structure.

As a further scheme of the utility model, protective structure is including connecting axle, guard plate, protection casing and deflector, the connecting axle rotates the top of connecting in the inside of broken case and being located the crushing roller, the outside at the connecting axle is connected to the guard plate, the top at broken case is installed to the protection casing, the inboard top at the protection casing is installed to the deflector.

As a further proposal of the utility model, the deflector is the setting of 40 slopes of horizontal direction, connecting axle and guard plate symmetry set up two sets ofly.

As a further scheme of the utility model, the one end of connecting axle is run through broken case and is connected with buffer structure, buffer structure is including buffering cover, adapter sleeve, buffer board and damping hole, the rear portion at broken case is installed to the buffering cover, the outside that the adapter sleeve was installed at the connecting axle is located the inside of buffering cover, the outside at the adapter sleeve is installed to the buffer board, the damping hole is seted up on the surface of buffer board.

As a further aspect of the utility model, the inside packing of buffer shield has fluid, the connecting axle is equipped with the sealing washer with the buffer shield contact surface.

As a further proposal of the utility model, the rear part that the one end of crushing roller is located broken case is connected with the gear, two the gear engagement of crushing roller is connected.

The utility model has the advantages as follows:

by arranging the protection structure, the construction waste falls into the crushing box under the guidance of the guide plate, the connecting shaft is driven to rotate by the protection plate in the process, the protection plate can prevent splashed stone blocks from splashing to the outer part of the crushing box, the phenomenon that personnel are injured due to the splashed stone blocks can be effectively avoided, and the use safety is improved;

through setting up buffer structure, connecting axle pivoted in-process drives the adapter sleeve and rotates, and the adapter sleeve drives the buffer board and rotates, and the buffer board cooperation damping hole forms the damping in the buffer shield for the guard plate is rotatory to receive the resistance, slows down building rubbish blanking speed, and effectual reduction building rubbish improves the life of crushing roller to the impact force that the crushing roller produced, and the practicality is stronger.

Drawings

Fig. 1 is a schematic view of the overall structure of a construction waste sorting device of the present invention;

FIG. 2 is a rear structural view of the construction waste sorting device of the present invention;

FIG. 3 is a cross-sectional view of the construction waste sorting device of the present invention;

fig. 4 is the utility model discloses a buffer shield sectional view of construction waste sorting unit.

In the figure: 1. a crushing box; 2. a connecting cover; 3. a wind suction barrel; 4. a motor; 5. a gear; 6. a crushing roller; 7. a protective structure; 8. a connecting shaft; 9. a protection plate; 10. a protective cover; 11. a guide plate; 12. a buffer structure; 13. a buffer cover; 14. connecting sleeves; 15. a buffer plate; 16. a damping hole.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-4, a construction waste sorting device comprises a crushing box 1, wherein a connecting cover 2 is connected to the rear portion of the crushing box 1, a ventilating duct 3 is connected to the rear portion of the connecting cover 2, a crushing roller 6 is installed inside the crushing box 1 in a rotating mode, a motor 4 is installed at the rear portion of the crushing box 1, an output shaft of the motor 4 is connected with the crushing roller 6, and a protective structure 7 is arranged above the crushing roller 6 inside the crushing box 1.

In this embodiment, protective structure 7 is including connecting axle 8, guard plate 9, protection casing 10 and deflector 11, and connecting axle 8 rotates to be connected and is located the top of crushing roller 6 in the inside of broken case 1, and guard plate 9 is connected in the outside of connecting axle 8, and protection casing 10 is installed at the top of broken case 1, and deflector 11 is installed at the inboard top of protection casing 10, can play excellent protection efficiency, avoids the rubble to splash to hit the personnel, improves the security.

In this embodiment, deflector 11 is the slope setting of 40 of horizontal direction, and connecting

axle

8 and 9 symmetries of guard plate set up two sets ofly, and the deflector 11 that the slope set up can be favorable to the unloading more.

In this embodiment, the one end of connecting axle 8 runs through broken case 1 and is connected with buffer structure 12, buffer structure 12 is including buffer cover 13, adapter sleeve 14, buffer board 15 and damping hole 16, buffer cover 13 is installed at the rear portion of broken case 1, adapter sleeve 14 is installed and is located the inside of buffer cover 13 in the outside of connecting axle 8, buffer board 15 is installed in the outside of adapter sleeve 14, damping hole 16 is seted up on the surface of buffer board 15, can play effectual buffering effect, reduce the impact force that building rubbish caused to crushing roller 6.

In this embodiment, the inside of buffer shield 13 is filled with fluid, and connecting axle 8 is equipped with the sealing washer with buffer shield 13 contact surface, and fluid cooperation damping hole 16 can play the damping effect, and the sealing washer then can increase the leakproofness.

In this embodiment, the rear portion that the one end of crushing roller 6 was located broken case 1 is connected with gear 5, and the gear 5 meshing of two crushing rollers 6 is connected, and motor 4 work drives crushing roller 6 and rotates, and two gears 5 then can drive two crushing rollers 6 relative direction simultaneously and rotate, carry out the building rubbish breakage.

It should be noted that, the utility model relates to a construction waste sorting device, when in use, the construction waste is thrown into the crushing box 1 through the protective cover 10, the construction waste falls into the crushing box 1 through the guidance of the guide plate 11, the connecting shaft 8 is driven to rotate through the protection plate 9 in the process, and the protection plate 9 can prevent splashed stone blocks from splashing out of the crushing box 1;

the motor 4 works, the two crushing rollers 6 are driven by the gear 5 to rotate in opposite directions simultaneously to crush the construction waste, the air suction barrel 3 works through an external fan, and light wood chips and plastics generated after crushing are sucked through the connecting cover 2, so that the effect of sorting the waste is realized;

in the rotating process of the connecting shaft 8, the connecting sleeve 14 is driven to rotate, the connecting sleeve 14 drives the buffer plate 15 to rotate, and the buffer plate 15 is matched with the damping hole 16 to form damping in the buffer cover 13, so that the protection plate 9 is rotated to receive resistance, and the blanking speed of the construction waste is reduced.

The utility model discloses a set up protective structure 7, building rubbish falls into the inside of broken case 1 through the direction of deflector 11, drives connecting axle 8 through guard plate 9 and rotates in the process, and guard plate 9 can avoid the stone that splashes to squirt to the outside of broken case 1, can effectively avoid the stone that splashes to cause the injured phenomenon of personnel, improves safety in utilization; through setting up buffer structure 12, connecting axle 8 pivoted in-process drives adapter sleeve 14 and rotates, and adapter sleeve 14 drives buffer board 15 and rotates, and buffer board 15 cooperation damping hole 16 forms the damping in buffer housing 13 for guard plate 9 is rotatory to receive the resistance, slows down construction waste blanking speed, and the impact force of effectual reduction construction waste to crushing roller 6 production improves the life of crushing roller 6, and the practicality is stronger.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a construction waste sorting unit which characterized in that: the device comprises a crushing box (1), wherein the rear part of the crushing box (1) is connected with a connecting cover (2), the rear part of the connecting cover (2) is connected with a ventilating tube (3), a crushing roller (6) is rotatably arranged in the crushing box (1), a motor (4) is arranged at the rear part of the crushing box (1), an output shaft of the motor (4) is connected with the crushing roller (6), and a protective structure (7) is arranged above the crushing roller (6) in the crushing box (1);

protective structure (7) are including connecting axle (8), guard plate (9), protection casing (10) and deflector (11), connecting axle (8) rotate to be connected and are located the top of crushing roller (6) in the inside of broken case (1), the outside at connecting axle (8) is connected in guard plate (9), the top at broken case (1) is installed in protection casing (10), the inboard top at protection casing (10) is installed in deflector (11).

2. The construction waste sorting device according to claim 1, wherein: the guide plate (11) is inclined at 40 degrees in the horizontal direction, and the connecting shaft (8) and the protection plate (9) are symmetrically arranged in two groups.

3. The construction waste sorting device according to claim 1, wherein: the one end of connecting axle (8) is run through broken case (1) and is connected with buffer structure (12), buffer structure (12) are including buffering cover (13), adapter sleeve (14), buffer board (15) and damping hole (16), the rear portion at broken case (1) is installed in buffering cover (13), the outside that connecting axle (8) was installed in adapter sleeve (14) is located the inside of buffer cover (13), the outside at adapter sleeve (14) is installed in buffer board (15), the surface at buffer board (15) is seted up in damping hole (16).

4. The construction waste sorting device according to claim 3, wherein: the inside of buffer shield (13) is filled with fluid, connecting axle (8) and buffer shield (13) contact surface are equipped with the sealing washer.

5. The construction waste sorting device according to claim 1, wherein: one end of each crushing roller (6) is positioned at the rear part of the crushing box (1) and is connected with a gear (5), and the gears (5) of the two crushing rollers (6) are meshed and connected.