CN111804414A

CN111804414A - Building rubbish breaker for building engineering

Info

Publication number: CN111804414A
Application number: CN202010676245.1A
Authority: CN
Inventors: 过蕊
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-14
Filing date: 2020-07-14
Publication date: 2020-10-23

Abstract

The invention relates to the technical field of crushing devices, in particular to a construction waste crushing device for construction engineering, which comprises a processing table, a crushing device, a dust removing device, a damping device, a feeding device and a material receiving box, wherein two symmetrical limiting plates are arranged on the top of the processing table, the damping device is clamped between the two limiting plates, a box body is arranged on the top of the damping device, a first accommodating cavity is arranged in the box body, a feeding hole is formed in the top of the box body, the crushing device is arranged in the first accommodating cavity and is arranged on two side walls of the box body, the dust removing device is arranged on the outer side wall of the feeding hole, and the feeding device is arranged on the processing table. The crushing efficiency is improved, no dust exists during crushing, and the environment is not polluted.

Description

Building rubbish breaker for building engineering

Technical Field

The invention relates to the technical field of crushing devices, in particular to a construction waste crushing device for constructional engineering.

Background

The construction waste refers to construction waste generated by human or natural reasons in engineering, and includes waste residue, waste soil, residual mud, waste materials and the like, which are not helpful to the construction itself, but are substances generated in the construction process, and need to be treated correspondingly, so that the ideal construction project can be achieved, and because the construction waste is an integral process, the link consideration is more important.

The patent of publication No. CN111111900A relates to a building rubbish breaker for building engineering, including the body, the equal fixedly connected with connecting block in both sides of body, and the front side swing joint of connecting block has the block, and the equal fixedly connected with in both sides of block bottom uses with the connecting block cooperation T type piece, and the inside swing joint of T type piece has stop gear, and stop gear includes the movable rod, the equal fixedly connected with supporting shoe in one side that two movable rods are relative. According to the invention, the structure comprises a body, a connecting block, a cap, a T-shaped block, a limiting mechanism, a sliding rod, a first through hole, a handle, a second through hole, a handle, a first sliding block, a first groove, a second sliding block, a second groove and a T-shaped groove, and the structure solves the problems that the existing construction waste crushing device is not used for protecting a feeding hole, and some construction waste flies out of the feeding hole carelessly during crushing, so that the danger to a human body is caused.

However, the above-mentioned devices also have the following problems in use: firstly, the device has a large amount of dusts when broken to building rubbish, has caused the pollution to the environment, and the second, the device is bulky after broken to building rubbish, and crushing effect is poor, has reduced building rubbish crushing efficiency, and the third, the device does not handle broken building rubbish, leads to a large amount of broken later building rubbish to pile up in the device, can influence crushing efficiency.

Disclosure of Invention

The invention aims to solve the technical problem of providing a construction waste crushing device for construction engineering, and aims to solve the problems that in the prior art, a large amount of dust is generated when the device crushes construction waste, the environment is polluted, the crushing effect of the device is poor, and the crushed construction waste is not treated, so that a large amount of crushed construction waste is accumulated in the device, and the crushing efficiency is influenced.

In order to solve the technical problems, the invention provides the following technical scheme: a construction waste crushing device for building engineering comprises a processing table, a crushing device, a dust removing device, a damping device, a feeding device and a material receiving box, wherein the processing table is arranged on a horizontal plane, two symmetrical limiting plates are arranged on the top of the processing table, the damping device is clamped between the two limiting plates, the damping device is arranged on the top of the processing table, a box body is arranged on the top of the damping device, a first accommodating cavity is arranged in the box body, the top of the box body is provided with a feed inlet and communicated with the first accommodating cavity, the crushing device is arranged in the first accommodating cavity and arranged on two side walls of the box body, the crushing device is arranged in the first accommodating cavity, is arranged on two side walls of the box body and is positioned under the crushing device, the dust removing device is arranged on the outer side wall of the feed inlet, the feeding device is transversely arranged on the processing table and communicated with the first accommodating cavity through, the material receiving box is arranged below the tail of the feeding device and is positioned beside the processing table.

Further, breaker includes first fixing base, first axis of rotation, broken blade and first motor, first axis of rotation sets up at the first intracavity just first axis of rotation is installed on the both sides wall of box, broken blade cover is established and is held on the first axis of rotation of intracavity and broken blade and first axis of rotation fixed connection, first fixing base sets up on the lateral wall of box, first motor setting is on first fixing base top and the main shaft of first motor is connected with the first axis of rotation on the box lateral wall.

Further, reducing mechanism includes second motor cabinet, second motor, two rotation axiss, two crushing fluted rollers and two gears, two the rotation axis level setting respectively is first holding the intracavity and two rotation axes are all installed on box both sides wall, two crushing fluted roller overlaps respectively to be established on first two rotation axes that hold the intracavity and two crushing fluted rollers and two rotation axis fixed connection, the second motor cabinet sets up on the box lateral wall, the second motor sets up on second motor cabinet top just the main shaft of second motor is connected with one end of one of them rotation axis, two the gear is established respectively on the other end of two rotation axes and two gear engagement.

Further, dust collector includes two support frames, two inlet tubes, two water diversion plates and a plurality of shower nozzle, two the support frame sets up respectively on the both sides wall of feed inlet, two the inlet tube blocks respectively to be established on two support frame tops, two the water diversion plate sets up respectively in the bottom of two inlet tubes and two water diversion plates are linked together with two inlet tubes, and is a plurality of the shower nozzle sets up respectively on the lateral wall of two water diversion plates and a plurality of shower nozzle is linked together with two water diversion plates.

Further, damping device includes two backup pads, two shock attenuation boards and a plurality of spring, two the backup pad symmetry sets up on processing bench top and two backup pads are located material feeding unit's side respectively, two the shock attenuation board symmetry sets up and is parallel arrangement, a plurality of in the bottom of box and two backup pads and two shock attenuation boards the spring is installed respectively in the centre of two backup pads and two shock attenuation boards.

Further, material feeding unit includes U-shaped silo, silo lid, pay-off axle, spiral flabellum, supporting seat, feeding motor and unloading way, U-shaped silo transverse installation is on processing bench top and the U-shaped silo runs through the box and is linked together with the first chamber that holds in the box, the silo lid sets up on the U-shaped silo of box side, the pay-off axle sets up in the U-shaped silo and the pay-off axle is installed on U-shaped silo lateral wall, spiral flabellum cover is established on the pay-off axle in the U-shaped silo and spiral flabellum and pay-off axle fixed connection, the support sets up on processing bench top, feeding motor sets up on the supporting seat top and feeding motor's main shaft runs through U-shaped silo lateral wall and is connected with the pay-off axle, the unloading way sets up the afterbody at the U-shaped silo.

Compared with the prior art, the invention has the beneficial effects that:

firstly, the processes of the crushing device, the dust removing device, the damping device and the feeding device can synchronously work, the crushing effect of the construction waste is improved, the crushing efficiency is improved, a large amount of dust is not generated during crushing, and the environment is not polluted.

Secondly, when the construction waste is crushed, the construction waste is only required to be poured into the feeding port, the first motor works to drive the first rotating shaft to rotate, the crushing blade sleeved on the first rotating shaft is driven to rotate, the construction waste is crushed for the first time when entering and exiting, the initially crushed construction waste falls onto the two crushing tooth rollers in the first accommodating cavity, the second motor works to drive the rotating shaft connected with the main shaft of the second motor to rotate, the crushing tooth rollers sleeved on the rotating shaft are driven to rotate, the gear on the other end of the rotating shaft rotates along with the rotation of the first crushing tooth roller, and the other gear moves in the opposite direction due to the meshing of the two gears, so that the other rotating shaft and the crushing tooth rollers sleeved on the rotating shaft are driven to rotate, the two crushing tooth rollers move relatively, the construction waste can be crushed rapidly, and the construction waste is crushed twice, the construction waste can be uniformly crushed, the crushing quality is improved, and the crushing efficiency of the construction waste is improved.

Thirdly, when the building garbage is crushed, water is conveyed through the external water conveying interface, the water is conveyed into the two water inlet pipes, then the water flows into the two water distribution plates from the water inlet pipes, and then the water is sprayed out from the spray heads on the side walls of the two water distribution plates in a spraying mode, dust or dust generated during crushing is reduced, pollution is reduced, the environment is protected, and the problem that the environment is polluted due to the fact that a large amount of dust is generated when the device crushes the building garbage in the prior art is solved.

Fourthly, when the construction waste is crushed, the box body is limited by the limiting plates on the two sides of the box body, and the damping effect is achieved by the two supporting plates and the spring between the two damping plates, so that the vibration of the box body is reduced, the box body is prevented from being subjected to position deviation, and the stability of the crushing device and the crushing device during working is ensured.

Fifthly, when the construction waste crushed by the crushing device falls into the U-shaped trough, the feeding motor works to drive the feeding shaft to rotate, the spiral fan blades are driven to rotate, the construction waste in the U-shaped trough is conveyed to the discharging channel to slide into the material receiving box, and the crushed construction waste is treated, so that the problem that the crushing efficiency is influenced because a large amount of crushed construction waste is accumulated in the device due to the fact that the crushed construction waste is not treated by the device in the prior art is solved.

Drawings

FIG. 1 is a first perspective view of the present invention;

FIG. 2 is a schematic perspective view of the present invention;

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

FIG. 4 is a cross-sectional view taken along line A-A of FIG. 3;

FIG. 5 is a perspective cross-sectional view of the present invention;

FIG. 6 is an enlarged view at B in FIG. 5;

fig. 7 is an enlarged view at C in fig. 5.

The reference numbers in the figures are:

processing platform 1, limiting plate 11, box 12, first chamber 13 that holds, feed inlet 14, breaker 2, first fixing base 21, first axis of rotation 22, crushing blade 23, first motor 24, reducing mechanism 3, second motor cabinet 31, second motor 32, axis of rotation 33, crushing fluted roller 34, gear 35, dust collector 4, support frame 41, inlet tube 42, water diversion plate 43, shower nozzle 44, damping device 5, backup pad 51, damping plate 52, spring 53, material feeding unit 6, U-shaped silo 61, silo lid 62, feeding shaft 63, helical fan blade 64, supporting seat 65, feeding motor 66, unloading way 67, material receiving box 7.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, are merely for convenience of description of the present invention, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

Referring to fig. 1 to 7, a construction waste crushing device for building engineering comprises a processing table 1, a crushing device 2, a crushing device 3, a dust removing device 4, a damping device 5, a feeding device 6 and a material receiving box 7, wherein the processing table 1 is arranged on a horizontal plane, two symmetrical limiting plates 11 are arranged on the top of the processing table 1, the damping device 5 is clamped between the two limiting plates 11, the damping device 5 is arranged on the top of the processing table 1, a box body 12 is arranged on the top of the damping device 5, a first accommodating cavity 13 is arranged in the box body 12, a feed inlet 14 is arranged on the top of the box body 12, the feed inlet 14 is communicated with the first accommodating cavity 13, the crushing device 2 is arranged in the first accommodating cavity 13, the crushing device 2 is arranged on two side walls of the box body 12, the crushing device 3 is arranged in the first accommodating cavity 13, and is arranged on the two side walls of the box body 12 and is positioned under the crushing device 2, dust collector 4 installs on the lateral wall of feed inlet 14, material feeding unit 6 transversely installs on processing platform 1 and runs through box 12 and first hold chamber 13 and be linked together, connect the workbin 7 to set up in material feeding unit 6's tail below and be located the side of processing platform 1.

The crushing device 2 comprises a first fixed seat 21, a first rotating shaft 22, a crushing blade 23 and a first motor 24, the first rotating shaft 22 is arranged in a first accommodating cavity 13 and the first rotating shaft 22 is arranged on two side walls of the box body 12, the crushing blade 23 is sleeved on the first rotating shaft 22 in the first accommodating cavity 13 and fixedly connected with the crushing blade 23 and the first rotating shaft 22, the first fixed seat 21 is arranged on the outer side wall of the box body 12, the first motor 24 is arranged on the top of the first fixed seat 21 and is connected with a main shaft of the first motor 24 and the first rotating shaft 22 on the side wall of the box body 12, when the construction waste is put into the feeding hole 14, the first motor 24 works to drive the first rotating shaft 22 to rotate, then the crushing blade 23 arranged on the first rotating shaft 22 is driven to rotate, the construction waste is crushed for the first time, the construction waste falls on the crushing device 3 in the first accommodating cavity 13 through the initial crushing, the crushing effect on the construction waste is improved.

The crushing device 3 comprises a second motor seat 31, a second motor 32, two rotating shafts 33, two crushing teeth rollers 34 and two gears 35, wherein the two rotating shafts 33 are horizontally arranged in a first accommodating cavity 13 respectively and two rotating shafts 33 are arranged on two side walls of the box body 12, the two crushing teeth rollers 34 are respectively sleeved on the two rotating shafts 33 in the first accommodating cavity 13 and are fixedly connected with the two crushing teeth rollers 34 and the two rotating shafts 33, the second motor seat 31 is arranged on the outer side wall of the box body 12, the second motor 32 is arranged on the top of the second motor seat 31, a main shaft of the second motor 32 is connected with one end of one rotating shaft 33, the two gears 35 are respectively sleeved on the other ends of the two rotating shafts 33 and are meshed with the two gears 35, when the building garbage crushed for the first time falls onto the two crushing teeth rollers 34 in the first accommodating cavity 13, second motor 32 work, can drive the rotation axis 33 that second motor 32 main shaft is connected and rotate, then can drive the cover and establish the crushing fluted roller 34 rotation on rotation axis 33, in the pivoted, gear 35 on the rotation axis 33 other end can then follow the rotation, because two gear 35 meshes, so another gear 35 opposite movement, then can drive another rotation axis 33 and rotate and establish the crushing fluted roller 34 rotation on rotation axis 33, make two crushing fluted roller 34 relative motion, can smash building rubbish fast like this, the building rubbish volume of smashing out is little, the crushing efficiency to building rubbish has been improved, and the crushing quality has been improved, the device is big to the volume after the building rubbish is broken among the prior art has been solved, the crushing effect is poor, lead to the problem of building rubbish crushing efficiency reduction.

The dust removing device 4 comprises two support frames 41, two water inlet pipes 42, two water distribution plates 43 and a plurality of spray heads 44, wherein the two support frames 41 are respectively arranged on two side walls of the feed inlet 14, the two water inlet pipes 42 are respectively clamped on the tops of the two support frames 41, the two water distribution plates 43 are respectively arranged at the bottoms of the two water inlet pipes 42, the two water distribution plates 43 are communicated with the two water inlet pipes 42, the plurality of spray heads 44 are respectively arranged on the side walls of the two water distribution plates 43, the plurality of spray heads 44 are communicated with the two water distribution plates 43, when the construction waste is crushed, water is conveyed into the two water inlet pipes 42 through an external water conveying interface, then the water flows into the two water distribution plates 43 from the water inlet pipes 42, and then is sprayed out from the spray heads 44 on the side walls of the two water distribution plates 43 in a spraying manner, dust or dust generated, the pollution is reduced, the environment is protected, and the problem that the device in the prior art has a large amount of dust when being used for crushing construction waste and causes pollution to the environment is avoided.

Damping device 5 includes two backup pads 51, two shock attenuation boards 52 and a plurality of spring 53, two backup pad 51 symmetry sets up on processing platform 1 top and two backup pads 51 are located material feeding unit 6's side respectively, two shock attenuation board 52 symmetry sets up bottom and two backup pads 51 and two shock attenuation boards 52 of box 12 and is parallel arrangement, and is a plurality of spring 53 installs respectively in the centre of two backup pads 51 and two shock attenuation boards 52, and when building rubbish when broken, vibrations appear easily in box 12, prevents that box 12 from taking place the offset, through the spring 53 in the middle of two backup pads 51 that set up and two shock attenuation boards 52, plays the cushioning effect, has guaranteed the stability of breaker 2 and reducing mechanism 3 during operation.

The feeding device 6 comprises a U-shaped trough 61, a trough cover 62, a feeding shaft 63, spiral fan blades 64, a supporting seat 65, a feeding motor 66 and a discharging channel 67, wherein the U-shaped trough 61 is transversely arranged on the top of the processing table 1, the U-shaped trough 61 penetrates through the box body 12 and is communicated with the first accommodating cavity 13 in the box body 12, the trough cover 62 is arranged on the U-shaped trough 61 beside the box body 12, the feeding shaft 63 is arranged in the U-shaped trough 61, the feeding shaft 63 is arranged on the side wall of the U-shaped trough 61, the spiral fan blades 64 are sleeved on the feeding shaft 63 in the U-shaped trough 61, the spiral fan blades 64 are fixedly connected with the feeding shaft 63, the support is arranged on the top of the processing table 1, the feeding motor 66 is arranged on the top of the supporting seat 65, a main shaft of the feeding motor 66 penetrates through the side wall of the U-shaped trough 61 and is connected with the feeding shaft 63, the discharging channel 67, when the construction waste crushed by the crushing device 3 falls into the U-shaped trough 61, the feeding motor 66 works to drive the feeding shaft 63 to rotate, then the spiral fan blades 64 can be driven to rotate, the construction waste in the U-shaped trough 61 is conveyed to the discharging channel 67 to slide into the material receiving box 7, and the crushed construction waste is treated.

The working principle of the invention is as follows: when the construction waste is crushed, firstly, the construction waste is poured into the feeding hole 14, the first motor 24 works to drive the first rotating shaft 22 to rotate, then the crushing blade 23 sleeved on the first rotating shaft 22 is driven to rotate, the construction waste enters and exits for the first crushing, water is conveyed through an external water conveying interface during the first crushing, the water is conveyed into the two water inlet pipes 42, then the water flows into the two water distribution plates 43 from the water inlet pipes 42, and then the water is sprayed out in a spraying mode from the spray nozzles 44 on the side walls of the two water distribution plates 43, dust or dust generated during crushing is reduced, pollution is reduced, the construction waste after the first crushing falls onto the two crushing tooth rollers 34 in the first accommodating cavity 13, the second motor 32 works to drive the rotating shaft 33 connected with the main shaft of the second motor 32 to rotate, then the crushing tooth rollers 34 sleeved on the rotating shaft 33 are driven to rotate, and at the same time, the gear 35 on the other end of the rotating shaft 33 rotates, because the two gears 35 are engaged, so that the other gear 35 moves oppositely, and the other rotating shaft 33 and the crushing teeth roller 34 sleeved on the rotating shaft 33 are driven to rotate, so that the two crushing teeth rollers 34 move relatively, therefore, the construction waste can be quickly crushed with good crushing effect, the crushed construction waste falls into the U-shaped trough 61, the feeding motor 66 works to drive the feeding shaft 63 to rotate, the spiral fan blades 64 are driven to rotate, the construction waste in the U-shaped trough 61 is sent to the discharging channel 67 and slides into the material receiving box 7, the construction waste crushing device has the advantages that the crushed construction waste is treated, the quick transfer of the crushed construction waste is facilitated, the occupied area is reduced, the construction waste crushing effect is improved, the crushing quality of the construction waste is improved, and the crushing efficiency of the whole construction waste is improved.

Claims

1. The utility model provides a building rubbish breaker for building engineering which characterized in that: comprises a processing table (1), a crushing device (2), a crushing device (3), a dust removing device (4), a damping device (5), a feeding device (6) and a material receiving box (7), wherein the processing table (1) is arranged on a horizontal plane, two symmetrical limiting plates (11) are arranged at the top of the processing table (1), the damping device (5) is clamped between the two limiting plates (11), the damping device (5) is arranged at the top of the processing table (1), a box body (12) is arranged at the top of the damping device (5), a first accommodating cavity (13) is arranged in the box body (12), a feed inlet (14) is arranged at the top of the box body (12), the feed inlet (14) is communicated with the first accommodating cavity (13), the crushing device (2) is arranged in the first accommodating cavity (13), and the crushing device (2) is arranged on two side walls of the box body (12), reducing mechanism (3) set up and install on the both sides wall of box (12) and be located breaker (2) under first holding chamber (13), dust collector (4) are installed on the lateral wall of feed inlet (14), material feeding unit (6) transverse installation just runs through box (12) and is linked together with first holding chamber (13) on processing platform (1), connect workbin (7) to set up in the afterbody below of material feeding unit (6) and be located the side of processing platform (1).

2. The construction waste crushing device for the construction engineering according to claim 1, characterized in that: breaker (2) include first fixing base (21), first axis of rotation (22), broken blade (23) and first motor (24), first axis of rotation (22) set up in first holding chamber (13) just first axis of rotation (22) are installed on the both sides wall of box (12), broken blade (23) cover is established on first axis of rotation (22) in first holding chamber (13) and broken blade (23) and first axis of rotation (22) fixed connection, first fixing base (21) set up on the lateral wall of box (12), first motor (24) set up on first fixing base (21) top and the main shaft of first motor (24) is connected with first axis of rotation (22) on the box (12) lateral wall.

3. The construction waste crushing device for the construction engineering according to claim 1, characterized in that: the crushing device (3) comprises a second motor base (31), a second motor (32), two rotating shafts (33), two crushing tooth rollers (34) and two gears (35), wherein the two rotating shafts (33) are respectively horizontally arranged in the first accommodating cavity (13), the two rotating shafts (33) are respectively arranged on two side walls of the box body (12), the two crushing tooth rollers (34) are respectively sleeved on the two rotating shafts (33) in the first accommodating cavity (13), and the two crushing tooth rollers (34) are fixedly connected with the two rotating shafts (33), the second motor base (31) is arranged on the outer side wall of the box body (12), the second motor (32) is arranged on the top of the second motor base (31) and a main shaft of the second motor (32) is connected with one end of one of the rotating shafts (33), the two gears (35) are respectively sleeved on the other ends of the two rotating shafts (33) and the two gears (35) are meshed.

4. The construction waste crushing device for the construction engineering according to claim 1, characterized in that: dust collector (4) include two support frames (41), two inlet tube (42), two water diversion plate (43) and a plurality of shower nozzle (44), two support frame (41) set up respectively on the both sides wall of feed inlet (14), two inlet tube (42) block respectively and establish on two support frame (41) tops, two water diversion plate (43) set up respectively in the bottom of two inlet tube (42) and two water diversion plate (43) and two inlet tube (42) are linked together, and are a plurality of shower nozzle (44) set up respectively on the lateral wall of two water diversion plate (43) and a plurality of shower nozzle (44) are linked together with two water diversion plate (43).

5. The construction waste crushing device for the construction engineering according to claim 1, characterized in that: damping device (5) include two backup pads (51), two shock attenuation boards (52) and a plurality of spring (53), two backup pad (51) symmetry sets up on processing platform (1) top and two backup pads (51) are located the side of material feeding unit (6) respectively, two shock attenuation board (52) symmetry sets up and is parallel arrangement, a plurality of in the middle of two backup pads (51) and two shock attenuation boards (52) in the bottom of box (12) and two backup pads (51) are installed respectively in spring (53).

6. The construction waste crushing device for the construction engineering according to claim 1, characterized in that: material feeding unit (6) include U-shaped silo (61), silo lid (62), pay-off axle (63), spiral flabellum (64), supporting seat (65), feeding motor (66) and lower feed passage (67), U-shaped silo (61) transversely install on processing platform (1) top and U-shaped silo (61) run through first chamber (13) that holds in box (12) and be linked together, silo lid (62) set up on U-shaped silo (61) of box (12) side, pay-off axle (63) set up in U-shaped silo (61) and pay-off axle (63) install on U-shaped silo (61) lateral wall, spiral flabellum (64) cover is established on pay-off axle (63) in U-shaped silo (61) and spiral flabellum (64) and pay-off axle (63) fixed connection, the support sets up on processing platform (1) top, feeding motor (66) set up on supporting seat (65) top and the main shaft of feeding motor (66) runs through U-shaped The side wall of the U-shaped trough (61) is connected with the feeding shaft (63), and the discharging channel (67) is arranged at the tail part of the U-shaped trough (61).