CN217189841U

CN217189841U - Building rubbish rubbing crusher for building

Info

Publication number: CN217189841U
Application number: CN202220172236.3U
Authority: CN
Inventors: 王明明
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-01-22
Filing date: 2022-01-22
Publication date: 2022-08-16
Anticipated expiration: 2032-01-22

Abstract

The utility model discloses a building rubbish rubbing crusher for building, including the loading hopper, the inner wall of loading hopper is fixed with the oblique baffle that two symmetries set up, the inside of loading hopper is provided with rubbing crusher and constructs, the bottom of loading hopper is fixed with the supporting shoe, the inner wall of supporting shoe is fixed with screening plate and deflector, one side inner wall of supporting shoe runs through and has seted up the blown down tank, the outer wall of supporting shoe is fixed with vertical piece, the inside of supporting shoe is provided with grinder. In this device, at the bull rotation in-process, usable scraper blade realizes sweeping the great building rubbish that stops on the screening board for inside great building rubbish gets into vertical piece, can make great building rubbish roll to rubbing crusher structure top along the fixed plate under the drive of flood dragon pivot, thereby can realize building rubbish's repulverize, through setting up the feed back device, can guarantee the complete crushing of building rubbish, convenient subsequent abrasive treatment.

Description

Building rubbish rubbing crusher for building

Technical Field

The utility model relates to a rubbish rubbing crusher technical field especially relates to a building rubbish rubbing crusher for building.

Background

The construction waste refers to residue soil, waste material, sludge and other wastes generated in the process of constructing, laying, dismantling and repairing various buildings, structures, pipe networks and the like by construction, construction units or individuals, and generally needs to be crushed by a waste crusher, wherein the waste crusher is a machine consisting of a crushing cutter roller system, a bearing case, a hopper, a power system and an electronic control system, and has the functions of mainly reducing the volume, saving the space and facilitating transportation and recycling;

and traditional rubbish rubbing crusher carries out the single to building rubbish mostly and smashes, and the crushing effect of single crushing is relatively poor for partial building rubbish volume is still great, thereby can have the great problem of building rubbish occupation space, is not convenient for store and transport, therefore we need design a section and smash the better building rubbish rubbing crusher of effect.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming of the prior art that the single crushing effect is relatively poor, and providing a building rubbish rubbing crusher for building.

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

the utility model provides a construction waste rubbing crusher for building, includes the loading hopper, the inner wall of loading hopper is fixed with the oblique baffle that two symmetries set up, the inside of loading hopper is provided with rubbing crusher and constructs, the bottom of loading hopper is fixed with the supporting shoe, the inner wall of supporting shoe is fixed with screening plate and deflector, one side inner wall of supporting shoe runs through and has seted up the blown down tank, the outer wall of supporting shoe is fixed with vertical piece, the inside of supporting shoe is provided with grinder, the inside of vertical piece is provided with feed back device.

Preferably, the deflector is located the below of screening board, the deflector slope sets up, the blown down tank corresponds with the deflector, the screening board is the toper.

Preferably, the grinding device comprises a motor fixed at the bottom of the supporting block, a main shaft of the motor penetrates through the inner bottom of the supporting block and is fixed with a rotating rod, a grinding block is fixed on the circumferential side wall of the rotating rod, an annular block is fixed on the inner wall of the supporting block, and the grinding block is located between the guide plate and the screening plate.

Preferably, the annular piece corresponds with the grinding piece, the grinding piece is the round platform form, the upper end of bull stick runs through to the top of screening board, the circumference lateral wall of bull stick is fixed with a plurality of scrapers, the scraper blade offsets with the upper end of screening board.

Preferably, the feed back device includes the flood dragon pivot of being connected through the bearing rotation with vertical piece inner wall, the flood dragon pivot offsets with the inner wall of vertical piece, the inside of vertical piece is connected through the inlet pipe with the inside of supporting shoe, the inlet pipe corresponds with the screening board.

Preferably, the inside to the loading hopper is run through to the upper end of vertical piece, the inner wall of vertical piece is run through and has been seted up the feed back groove, one side outer wall of vertical piece is fixed with the fixed plate that corresponds bottom the feed back groove, the bottom of flood dragon pivot is run through to the below of vertical piece, the inner wall of supporting shoe is run through and has been seted up logical groove, flood dragon pivot and bull stick pass through the belt and connect.

Compared with the prior art, the utility model has the advantages of:

1. in the device, the construction waste screened by the screening plate can be crushed and ground again by arranging the grinding block and the annular block, the circumferential side wall of the grinding block is provided with a plurality of circular blocks which can block the waste, so that the grinding effect of the grinding block on the waste is better, and the primary crushing of the construction waste by combining the crushing mechanism can ensure that the crushing treatment effect of the construction waste is better;

2. in this device, at the bull rotation in-process, usable scraper blade realizes sweeping the great building rubbish that stops on the screening board for inside great building rubbish gets into vertical piece, can make great building rubbish roll to rubbing crusher structure top along the fixed plate under the drive of flood dragon pivot, thereby can realize building rubbish's repulverize, through setting up the feed back device, can guarantee the complete crushing of building rubbish, convenient subsequent abrasive treatment.

Drawings

Fig. 1 is a schematic structural view of a construction waste crusher for construction according to the present invention;

fig. 2 is a front view of the construction waste crusher for construction according to the present invention;

fig. 3 is a top view of a construction waste crusher for construction according to the present invention;

fig. 4 is an enlarged view of a portion a in fig. 1.

In the figure: 1 loading hopper, 2 oblique baffle, 3 rubbing crusher construct, 4 supporting shoes, 5 screening boards, 6 deflectors, 7 blown down tanks, 8 motors, 9 bull sticks, 10 annular pieces, 11 grinding pieces, 12 scraper blades, 13 vertical pieces, 14 flood dragon pivot, 15 inlet pipes, 16 feed back tanks, 17 fixed plates, 18 logical groove, 19 belts.

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.

Referring to fig. 1-4, a construction waste crusher for buildings comprises a charging hopper 1, two symmetrically arranged inclined baffles 2 are fixed on the inner wall of the charging hopper 1, a crushing mechanism 3 is arranged inside the charging hopper 1, the crushing mechanism 3 comprises a crushing motor, a rotary drum, saw teeth and the like, and for the prior art, the crushing mechanism is not illustrated, a supporting block 4 is fixed at the bottom of the charging hopper 1, a screening plate 5 and a guide plate 6 are fixed on the inner wall of the supporting block 4, a discharge chute 7 is arranged on the inner wall of one side of the supporting block 4 in a penetrating manner, a vertical block 13 is fixed on the outer wall of the supporting block 4, a grinding device is arranged inside the supporting block 4, and a material returning device is arranged inside the vertical block 13; the guide plate 6 is positioned below the screening plate 5, the guide plate 6 is obliquely arranged, the discharge chute 7 corresponds to the guide plate 6, and the screening plate 5 is in a conical shape.

The grinding device comprises a motor 8 fixed at the bottom of the supporting block 4, a main shaft of the motor 8 penetrates through the inner bottom of the supporting block 4 and is fixed with a rotating rod 9, a grinding block 11 is fixed on the circumferential side wall of the rotating rod 9, an annular block 10 is fixed on the inner wall of the supporting block 4, and the grinding block 11 is positioned between the guide plate 6 and the screening plate 5; annular piece 10 corresponds with abrasive brick 11, abrasive brick 11 is the round platform form, abrasive brick 11's circumference lateral wall is fixed with a plurality of circular lumps, can block building rubbish, make building rubbish's grinding effect better, the upper end of bull stick 9 runs through to the top of screening plate 5, the circumference lateral wall of bull stick 9 is fixed with a plurality of scraper blades 12, scraper blade 12 offsets with the upper end of screening plate 5, utilize grinder, can realize the grinding to smashing back building rubbish, combine rubbing crusher 3 to building rubbish preliminary crushing, can make building rubbish's crushing effect better.

The feed back device comprises a flood dragon rotating shaft 14 which is rotatably connected with the inner wall of the vertical block 13 through a bearing, the flood dragon rotating shaft 14 is abutted against the inner wall of the vertical block 13, the interior of the vertical block 13 is connected with the interior of the supporting block 4 through a feed pipe 15, and the feed pipe 15 corresponds to the screening plate 5; the upper end of vertical piece 13 runs through to the inside of loading hopper 1, feed back groove 16 has been seted up in the inner wall of vertical piece 13 runs through, one side outer wall of vertical piece 13 is fixed with the fixed plate 17 that corresponds bottom feed back groove 16, the slope sets up in fixed plate 17 upper end, fixed plate 17 corresponds with rubbing crusher constructs 3 tops, the bottom of flood dragon pivot 14 runs through to the below of vertical piece 13, logical groove 18 has been seted up in the inner wall of supporting shoe 4 runs through, flood dragon pivot 14 and bull stick 9 pass through belt 19 and connect, belt 19 passes logical groove 18, drive scraper blade 12 and flood dragon pivot 14 rotation in-process at motor 8, can make the great building rubbish of 5 upper ends reachd rubbing crusher constructs 3 tops once more, can guarantee the complete crushing of building rubbish, thereby can guarantee the even crushing of building rubbish.

In the utility model, in the process of crushing the building garbage, the building garbage is required to be put into the hopper 1 along the space between the inclined baffles 2, the crushing mechanism 3 is utilized to realize the primary crushing of the building garbage in the hopper 1, the crushed waste can reach the position of the screening plate 5 along the bottom of the hopper 1 and the supporting block 4, the screening of the waste is realized by the screening plate 5, the smaller waste can drop to the upper part of the grinding block 11 along with the screening plate 5, the larger waste can stay to the upper part of the screening plate 5, at the moment, the main shaft of the motor 8 drives the rotating rod 9 to rotate by starting the motor 8, thereby the rotation of the grinding block 11 can be realized, the secondary grinding of the waste can be realized by utilizing the clearance gradually reduced between the grinding block 11 and the annular block 10, the ground particle waste flows out and is collected along the guide plate 6 and the discharge chute 7, and the outer wall of the grinding block 11 is provided with a plurality of circular blocks, the waste can be blocked, so that the grinding effect of the grinding block 11 on the waste is better, and by arranging the grinding mechanism 3 and the grinding block 11, the better grinding effect of the construction waste can be realized, and the subsequent reuse is convenient;

and in the rotor 9 rotation in-process, can make the rotation of the scraper blade 12 that 5 upper ends of screening board offset, under the rotatory promotion of scraper blade 12, can make great granule building rubbish get into vertical piece 13 inside along inlet pipe 15, simultaneously under the belt 19 effect, can realize the rotation of flood dragon pivot 14 along with rotor 9, thereby can realize shifting up of great building rubbish under the flood dragon pivot 14 drive that offsets with vertical piece 13 inner wall, after reacing 16 position departments of feed back groove, building rubbish can arrive crushing region of rubbing crusher mechanism 3 once more along the fixed plate 17 of upper end slope form, can realize the repulverize of great granule waste, can guarantee that building rubbish smashes completely, make things convenient for follow-up abrasive treatment, make the treatment effect of building rubbish better.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a building rubbish rubbing crusher for building, includes loading hopper (1), its characterized in that, the inner wall of loading hopper (1) is fixed with two oblique baffle (2) that the symmetry set up, the inside of loading hopper (1) is provided with rubbing crusher structure (3), the bottom of loading hopper (1) is fixed with supporting shoe (4), the inner wall of supporting shoe (4) is fixed with sieve plate (5) and deflector (6), one side inner wall of supporting shoe (4) runs through and has seted up blown down tank (7), the outer wall of supporting shoe (4) is fixed with vertical piece (13), the inside of supporting shoe (4) is provided with grinder, the inside of vertical piece (13) is provided with feed back device.

2. The construction waste crusher for buildings according to claim 1, characterized in that the guide plate (6) is located below the screening plate (5), the guide plate (6) is arranged obliquely, the discharge chute (7) corresponds to the guide plate (6), and the screening plate (5) is in a cone shape.

3. The construction waste crusher for the building is according to claim 1, characterized in that the grinding device comprises a motor (8) fixed at the bottom of the supporting block (4), the main shaft of the motor (8) penetrates through the inner bottom of the supporting block (4) and is fixed with a rotating rod (9), the circumferential side wall of the rotating rod (9) is fixed with a grinding block (11), the inner wall of the supporting block (4) is fixed with an annular block (10), and the grinding block (11) is located between the guide plate (6) and the screening plate (5).

4. The construction waste crusher for the building according to claim 3, characterized in that the annular block (10) corresponds to the grinding block (11), the grinding block (11) is in a circular truncated cone shape, the upper end of the rotating rod (9) penetrates above the screening plate (5), a plurality of scrapers (12) are fixed on the circumferential side wall of the rotating rod (9), and the scrapers (12) are abutted against the upper end of the screening plate (5).

5. The construction waste crusher for building according to claim 3, characterized in that the feed back device comprises a flood dragon rotating shaft (14) rotatably connected with the inner wall of the vertical block (13) through a bearing, the flood dragon rotating shaft (14) is abutted against the inner wall of the vertical block (13), the inside of the vertical block (13) is connected with the inside of the supporting block (4) through a feed pipe (15), and the feed pipe (15) corresponds to the screening plate (5).

6. The building garbage crusher for the building according to claim 5, characterized in that the upper end of the vertical block (13) penetrates through the inside of the hopper (1), the inner wall of the vertical block (13) penetrates through the feed back trough (16), the outer wall of one side of the vertical block (13) is fixed with a fixing plate (17) corresponding to the bottom of the feed back trough (16), the bottom of the flood dragon rotating shaft (14) penetrates through the lower part of the vertical block (13), the inner wall of the supporting block (4) penetrates through the through trough (18), and the flood dragon rotating shaft (14) and the rotating rod (9) are connected through a belt (19).