CN212263406U

CN212263406U - Broken sieving mechanism of building rubbish

Info

Publication number: CN212263406U
Application number: CN202020728466.4U
Authority: CN
Inventors: 苏茂忠; 苏茂伟; 苏腾飞; 王延康; 张红腾; 苏代华
Original assignee: Shandong Baoheng New Building Materials Co ltd
Current assignee: Shandong Baoheng New Building Materials Co ltd
Priority date: 2020-05-07
Filing date: 2020-05-07
Publication date: 2021-01-01
Anticipated expiration: 2030-05-07

Abstract

The utility model discloses a broken sieving mechanism of building rubbish, roll, filter frame and filter screen including main part, breakage, main part internally mounted has the breakage to roll, the breakage rolls and installs for two and symmetry, the breakage is rolled and is installed broken awl, and two breakage broken awl on rolling dislocation each other arrange, main part internally mounted has filter frame, filter frame installs the filter screen bottom. The utility model discloses, roll through the installation breakage and carry out the breakage to building rubbish, and the crushing process mainly rolls through the breakage and goes up broken awl and realize, and broken awl is cross-arrangement, in order to reduce the breakage and roll the clearance between, can make the crushing process more abundant, can carry out filtration treatment to broken back building rubbish through installation filter frame, can realize filter frame's the vibration of making a round trip through the installation cylinder, thereby filter, can control the switch of baffle through the installation electro-magnet, thereby control unfiltered building rubbish and discharge.

Description

Broken sieving mechanism of building rubbish

Technical Field

The utility model relates to a construction waste handles technical field, specifically is a broken sieving mechanism of construction waste.

Background

At present, along with the development of the construction industry, a lot of construction wastes are also generated, and the construction wastes refer to the general names of dregs, waste concrete, waste bricks and stones and other wastes generated in the production activities of the construction industry such as demolition, construction, decoration, repair and the like; according to the classification of production source, building rubbish can be divided into engineering dregs, decoration rubbish, removal rubbish, engineering mud and so on, but all is very big piece at the building rubbish dismantlement in-process, need carry out the broken back and use, and current breaker only carries out single breakage, leads to among the broken building rubbish, has big or small, how to design one kind can carry out the sieving mechanism in the crushing process and just seem very important.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a broken sieving mechanism of building rubbish to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a broken sieving mechanism of building rubbish, includes that main part, breakage roll, filtration frame and filter screen, main part internally mounted has the breakage to roll, the breakage rolls and installs for two and symmetry, the breakage is rolled and is installed broken awl, and two breakage rolls the broken awl on and arrange by dislocation each other, main part internally mounted has filtration frame, the filter screen is installed to the filtration frame bottom.

Preferably, the crushing is rolled and is installed the pivot, the pivot runs through main part and bearing fixed connection, the gear wheel is installed to pivot one end, the gear wheel is connected with the pinion meshing, the pinion is installed on the motor, motor fixed mounting is on the motor fixed plate, motor fixed plate and main part welded fastening.

Preferably, the stand is installed to the main part bottom, install out the hopper between the stand, it extends to inside the main part to go out the hopper, it is connected with the bounding wall to go out the hopper upper end, the main part side-mounting has the separation fill, the separation fill extends to inside the main part, install the parting bead on the main part inner wall.

Preferably, the axle sleeve is installed to filter frame lower extreme intermediate position, axle sleeve internally mounted has the round bar, the round bar is articulated with the axle sleeve, the round bar inserts in the main part inner wall, the connecting block is installed to the axle sleeve right side, connecting block and cylinder fixed connection, cylinder and main part inner wall fixed connection.

Preferably, the left side of the filtering frame is provided with a baffle which is hinged with the filtering frame through a pin shaft, one side of the baffle is provided with an electromagnet, the electromagnet is fixedly connected with the bottom of the filtering frame, and the upper end of the filtering frame is provided with a guide plate.

Preferably, the lower end of the crushing cone is provided with a hexagonal block, the lower end of the hexagonal block is provided with a threaded column, and the crushing cone is in threaded connection with the crushing roller through the threaded column.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model crushes the construction waste by installing the crushing rollers, and the crushing process is mainly realized by arranging the crushing cones on the crushing rollers, and the crushing cones are arranged in a cross way, in order to reduce the clearance between the crushing rollers, can ensure that the crushing process is more sufficient, the crushed construction waste can be filtered by installing the filtering frame, the filtering frame can oscillate back and forth by installing the air cylinder, thereby carrying out screening, controlling the switch of the baffle plate by installing the electromagnet, controlling the discharge of the unfiltered construction waste, guarantee through the installation guide plate that the construction waste after the breakage can all get into filtering frame, can prevent through the installation parting bead that the breakage from rolling too big with main part inner wall clearance, prevent that big construction waste from not having the breakage directly to enter into filtering frame, guarantee broken integrality, and simple structure easily uses widely.

Drawings

Fig. 1 is a top view of the construction waste crushing and screening device of the present invention;

FIG. 2 is an internal cross-sectional view of the construction waste crushing and screening apparatus of the present invention;

fig. 3 is the utility model relates to a broken sieving mechanism of construction waste's broken awl structure chart.

In the figure: 1-a body; 2-crushing and rolling; 3-parting beads; 4-a motor; 5, fixing a motor plate; 6-pinion gear; 7-a bull gear; 8-a rotating shaft; 9-a bearing; 10-a crushing cone; 11-a pin shaft; 12-a baffle plate; 13-a separation hopper; 14-an electromagnet; 15-a baffle; 16-a filter screen; 17-a shaft sleeve; 18-round bar; 19-enclosing plates; 20-connecting blocks; 21-cylinder; 22-a discharge hopper; 23-a column; 24-a hexagonal block; 25-a threaded post; 26-filtration frame.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides an embodiment: a construction waste crushing and screening device comprises a main body 1, a crushing roller 2, a filtering frame 26 and a filtering net 16, wherein the crushing roller 2 is arranged in the main body 1, the crushing roller 2 is symmetrically arranged in two, a crushing cone 10 is arranged on the crushing roller 2, the crushing cones 10 on the two crushing rollers 2 are arranged in a staggered manner, the filtering frame 26 is arranged in the main body 1, the filtering net 16 is arranged at the bottom of the filtering frame 26, a rotating shaft 8 is arranged on the crushing roller 2, the rotating shaft 8 penetrates through the main body 1 and is fixedly connected with a bearing 9, a gear wheel 7 is arranged at one end of the rotating shaft 8, the gear wheel 7 is meshed with a pinion 6, the pinion 6 is arranged on a motor 4, the motor 4 is fixedly arranged on a motor fixing plate 5, the motor fixing plate 5 is welded and fixed with the main body 1, and an upright column 23 is, install out hopper 22 between the stand 23, go out hopper 22 and extend to the main part 1 inside, it is connected with bounding wall 19 to go out hopper 22 upper end, main part 1 side-mounting has separation hopper 13, separation hopper 13 extends to the main part 1 inside, install parting bead 3 on the main part 1 inner wall, filtering frame 26 lower extreme intermediate position installs axle sleeve 17, axle sleeve 17 internally mounted has round bar 18, round bar 18 is articulated with axle sleeve 17, round bar 18 inserts in the main part 1 inner wall, axle sleeve 17 right side installs connecting block 20, connecting block 20 and cylinder 21 fixed connection, cylinder 21 and main part 1 inner wall fixed connection, filtering frame 26 left side installs baffle 12, baffle 12 is articulated with filtering frame 26 through round pin axle 11, baffle 12 one side installs electro-magnet 14, electro-magnet 14 and filtering frame 26 bottom fixed connection, the guide plate 15 is installed to filtration frame 26 upper end, hexagonal piece 24 is installed to broken awl 10 lower extreme, threaded column 25 is installed to hexagonal piece 24 lower extreme, broken awl 10 is through threaded column 25 and broken 2 screwed connection that roll.

The specific use mode is as follows: the utility model discloses in operation, pour building rubbish into inside main part 1, utilize the breakage to roll 2 and break building rubbish, when motor 4 rotates, take pinion 6 to rotate, pinion 6 rotates and takes gear wheel 7 to rotate, gear wheel 7 drives breakage and rolls 2 and rotate, thereby break building rubbish, the building rubbish after the breakage has the variation in size, enter into filtration frame 26 through guide plate 15, filtration frame 26 goes on through cylinder 21 work back and forth, carry out filtration work, utilize filter screen 16 to screen, after screening, cylinder 21 can make filtration frame 26 incline, electro-magnet 14 cuts off the power supply at this moment, baffle 12 can be opened under the action of gravity, unfiltered building rubbish is discharged through separating hopper 13, and filtered building rubbish is discharged through discharging hopper 22;

the crushing process of the construction waste can be facilitated by using the crushing cone 10, the crushing cone 10 can be detached, the threaded column 25 is mounted at the lower end of the crushing cone 10, the threaded column 25 is in threaded connection with the crushing roller 2, and the crushing cone 10 can be screwed down for replacement when damaged;

wherein, utilize parting bead 3 can prevent that the crushing from rolling 2 and main part 1 inner wall clearance too big, prevent that big building rubbish from not crushing directly entering into filter frame 26, guarantee broken integrality.

Claims

1. The utility model provides a broken sieving mechanism of building rubbish, includes main part (1), broken roll (2), filtration frame (26) and filter screen (16), its characterized in that: main part (1) internally mounted has broken roller (2), broken roller (2) are two and the symmetry installation, the breakage is rolled and is installed broken awl (10) on (2), and two broken cones (10) on rolling (2) misplace each other and arrange, main part (1) internally mounted has filter frame (26), filter frame (26) bottom is installed filter screen (16).

2. The construction waste crushing and screening device according to claim 1, wherein: install pivot (8) on broken roller (2), pivot (8) run through main part (1) and bearing (9) fixed connection, gear wheel (7) are installed to pivot (8) one end, gear wheel (7) are connected with pinion (6) meshing, install on motor (4) pinion (6), motor (4) fixed mounting is on motor fixed plate (5), motor fixed plate (5) and main part (1) welded fastening.

3. The construction waste crushing and screening device according to claim 1, wherein: the utility model discloses a separation device, including main part (1), stand (23) are installed to main part (1) bottom, install out hopper (22) between stand (23), it extends to inside main part (1) to go out hopper (22), it is connected with bounding wall (19) to go out hopper (22) upper end, main part (1) side-mounting has separation fill (13), inside separation fill (13) extend to main part (1), install parting bead (3) on main part (1) inner wall.

4. The construction waste crushing and screening device according to claim 1, wherein: filter frame (26) lower extreme intermediate position and install axle sleeve (17), axle sleeve (17) internally mounted has round bar (18), round bar (18) are articulated with axle sleeve (17), round bar (18) are inserted in main part (1) inner wall, connecting block (20) are installed on axle sleeve (17) right side, connecting block (20) and cylinder (21) fixed connection, cylinder (21) and main part (1) inner wall fixed connection.

5. The construction waste crushing and screening device according to claim 1, wherein: filter frame (26) left side and install baffle (12), baffle (12) are articulated through round pin axle (11) and filter frame (26), electro-magnet (14) are installed to baffle (12) one side, electro-magnet (14) and filter frame (26) bottom fixed connection, guide plate (15) are installed to filter frame (26) upper end.

6. The construction waste crushing and screening device according to claim 1, wherein: hexagonal piece (24) are installed to broken awl (10) lower extreme, screw thread post (25) are installed to hexagonal piece (24) lower extreme, broken awl (10) are through screw thread post (25) and broken roll (2) screwed connection.