CN222753371U - A construction waste crushing device for construction engineering - Google Patents

Abstract

The utility model discloses a construction waste crushing device for construction engineering, and relates to the technical field of waste crushing. The utility model comprises a plurality of supporting legs and a box body fixedly arranged at the tops of the supporting legs, wherein the supporting legs are provided with a driving mechanism and a configuration mechanism, the driving mechanism comprises a hoop fixedly arranged at the right side of the box body, a motor is fixedly arranged in the hoop, a first rotating shaft is fixedly arranged on an output shaft of the motor, the left end of the first rotating shaft extends into the box body, a second rotating shaft is rotatably arranged on the box body, the left end and the right end of the second rotating shaft extend out of the box body respectively, crushing rollers are fixedly sleeved on the outer walls of the first rotating shaft and the second rotating shaft respectively, gears are fixedly sleeved on the outer walls of the first rotating shaft and the second rotating shaft respectively, and the two gears are meshed. When the garbage can is used, firstly, building garbage is put into the box body, and then, the motor is started.

Description

Building rubbish breaker for building engineering

Technical Field

The utility model belongs to the technical field of garbage crushing, and particularly relates to a construction garbage crushing device for construction engineering.

Background

In the related art, the construction waste crushing device for the construction engineering, which is disclosed by the publication No. CN210252628U, comprises a horizontally arranged bottom plate, a hammering mechanism, a discharging mechanism, a conveying belt and a mincing mechanism, wherein the hammering mechanism, the discharging mechanism, the conveying belt and the mincing mechanism are arranged on the top surface of the bottom plate, the hammering mechanism is arranged up and down and is positioned above the discharging mechanism, the conveying belt is arranged between the discharging mechanism and the mincing mechanism, and the conveying belt is positioned below the discharging end of the discharging mechanism.

In the existing device, after the construction waste is crushed, the size of the construction waste is not classified, wherein the large construction waste also contains valuable recyclable materials or reusable components can be crushed again, and the large construction waste and the small construction waste are mixed together, so that the waste of resources is caused, and the recycling of the materials is more difficult.

Disclosure of utility model

The utility model aims to provide a construction waste crushing device for construction engineering, which solves the problems that the size of the construction waste is not classified, the large-sized construction waste also contains valuable recyclable materials or reusable parts and can be crushed again, and the large-sized waste and the small-sized waste are mixed together, so that the waste of resources is caused, and the recycling of the materials becomes more difficult.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

The utility model relates to a construction waste crushing device for construction engineering, which comprises a plurality of supporting legs and a box body fixedly arranged at the tops of the supporting legs, wherein the supporting legs are provided with a driving mechanism and a configuration mechanism;

The driving mechanism comprises a hoop fixedly installed on the right side of the box body, a motor is fixedly installed in the hoop, a first rotating shaft is fixedly installed on an output shaft of the motor, the left end of the first rotating shaft extends into the box body, a second rotating shaft is rotatably installed on the box body, the left end and the right end of the second rotating shaft extend out of the box body respectively, crushing rollers are fixedly sleeved on the outer walls of the first rotating shaft and the second rotating shaft respectively, gears are fixedly sleeved on the outer walls of the first rotating shaft and the second rotating shaft respectively, and the gears are meshed.

Further, the rotating shaft III is rotatably arranged on the box body, the right end of the rotating shaft III extends out of the box body, belt pulleys I are fixedly sleeved on the outer walls of the rotating shaft I and the rotating shaft III respectively, belts I are wound on the outer walls of the belt pulleys I respectively, a rotary table is fixedly arranged at the right end of the rotating shaft III, a round rod is fixedly arranged at the right side of the rotary table, and a fan blade fluted disc is sleeved on the outer wall of the round rod in a sliding mode.

Further, a sliding groove is formed in the box body, a filter plate is mounted in the sliding groove in a sliding mode, a rack is fixedly mounted on the right side of the filter plate and meshed with the fan blade fluted disc, two rectangular blocks are fixedly mounted at the bottom end of the filter plate, sliding rods are mounted on the rectangular blocks in a sliding mode, and the left end and the right end of each sliding rod extend out of the box body and are in sliding connection with the box body respectively.

Further, a T-shaped plate is fixedly arranged in the box body, a hydraulic cylinder is fixedly arranged in the box body, a T-shaped block is fixedly arranged on an output shaft of the hydraulic cylinder, the bottom end of the T-shaped block is in contact with the T-shaped plate, and a discharging pipe is fixedly arranged on the box body.

Further, a discharging pipe is fixedly arranged on the outer wall of the discharging pipe, the top end of the discharging pipe is fixedly connected with the T-shaped plate, and the discharging pipe is communicated with the discharging pipe and the T-shaped plate.

Further, the configuration mechanism comprises a fixed block fixedly arranged in the discharging pipe, a rotating shaft IV is rotatably arranged on the fixed block, the left end of the rotating shaft IV extends out of the discharging pipe, an auger is fixedly sleeved on the outer wall of the rotating shaft IV, and a collecting box is fixedly arranged on the left side of the box body.

Further, the outer walls of the second rotating shaft and the fourth rotating shaft are fixedly sleeved with a second belt pulley respectively, the outer walls of the second belt pulleys are wound with a second belt, and the second belt is in sliding connection with the collecting box.

Further, a controller is arranged on the front face of the box body, and two keys are arranged on the front face of the controller.

The utility model has the following beneficial effects:

(1) When the utility model is used, firstly, the construction waste is put into the box body, then the motor is started, the motor drives the first rotating shaft, the gear and the belt pulley to rotate synchronously, and as the gear on the first rotating shaft is meshed with the gear on the second rotating shaft, the first rotating shaft can drive the crushing roller on the first rotating shaft and the crushing roller on the second rotating shaft to rotate reversely, and the construction waste can be compressed, extruded and crushed through the reverse rotation of the two crushing rollers to finally generate fragments with required size, thereby realizing the reutilization or treatment of the construction waste, and meanwhile, the first belt pulley can synchronously drive the first belt pulley on the third rotating shaft through the first belt, so that the third rotating shaft can rotate synchronously with the first rotating shaft, and the third rotating shaft can drive the turntable and the round rod to generate eccentric shaft effect in the rotating process, so that the fan blade fluted disc drives the rack meshed with the fan blade fluted disc and the filter plate on the rack through left and right swinging, and the fan blade fluted disc is matched with two rectangular blocks to slide left and right on a sliding rod in the box body, the crushed construction waste can be classified through the left and right sliding of the filter plate, large waste can shake off the box body through the inclination angle of the filter plate and is collected in the collecting box, small waste can fall on a T-shaped plate from a plate eye through the vibration of the filter plate, the construction waste is classified through the vibration filter plate, the effective separation treatment is facilitated, the effective utilization of resources and the environmental protection are realized, meanwhile, the small waste falling through the vibration of the filter plate can be collected on the T-shaped plate, and then the fallen waste can be collected and pushed to a blanking pipe through the T-shaped block driven by the starting hydraulic cylinder, so that it falls into the discharge pipe.

(2) According to the utility model, the configuration mechanism is arranged, the second rotating shaft is matched with the second belt pulley through the second belt pulley when the second rotating shaft rotates, so that the fourth rotating shaft is driven to rotate, the auger on the fourth rotating shaft can be driven to rotate, the garbage falling into the discharging pipe can be uniformly conveyed through the rotation of the auger, the situation that the garbage is blocked or nonuniform in the conveying process is prevented, and the treatment efficiency and the stability of equipment are improved.

Of course, it is not necessary for any one product to practice the utility model to achieve all of the advantages set forth above at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic structural view of a construction waste crushing device for construction engineering according to the present utility model;

FIG. 2 is a schematic diagram showing a front cross-sectional structure of a construction waste crushing apparatus for construction engineering according to the present utility model;

FIG. 3 is a schematic diagram showing a front cross-sectional structure of a construction waste crushing apparatus for construction engineering according to the present utility model;

FIG. 4 is an enlarged schematic view of the structure of FIG. 3A according to the present utility model;

fig. 5 is an enlarged schematic view of the structure B of fig. 1 according to the present utility model.

In the drawings, the list of components represented by the various numbers is as follows:

1. the device comprises a supporting leg, a box body, 3, a hoop, 4, a motor, 5, a first rotating shaft, 6, a second rotating shaft, 7, a crushing roller, 8, a gear, 9, a third rotating shaft, 10, a first belt pulley, 11, a first belt, 12, a rotary table, 13, a round rod, 14, a fan blade fluted disc, 15, a chute, 16, a filter plate, 17, a rack, 18, a rectangular block, 19, a sliding rod, 20, a T-shaped plate, 21, a hydraulic cylinder, 22, a T-shaped block, 23, a discharging pipe, 24, a blanking pipe, 25, a fixed block, 26, a fourth rotating shaft, 27, an auger, 28, a collecting box, 29, a second belt pulley, 330, a second belt, 31, a controller and 32 and keys.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the utility model relates to a construction waste crushing device for construction engineering, comprising a plurality of supporting legs 1 and a box body 2 fixedly arranged at the top of the supporting legs 1, wherein a chute 15 is arranged on the box body 2, a filter plate 16 is arranged in the chute 15 in a sliding manner, a rack 17 is fixedly arranged at the right side of the filter plate 16, the rack 17 is meshed with a fan blade fluted disc 14, two rectangular blocks 18 are fixedly arranged at the bottom end of the filter plate 16, sliding rods 19 are arranged on the two rectangular blocks 18 in a sliding manner, the left end and the right end of each sliding rod 19 extend out of the box body 2 and are respectively connected with the box body 2 in a sliding manner, large waste can shake out of the box body 2 through the inclined angle of the filter plate 16 and is collected in a collecting box 28, small waste can fall on a T-shaped plate 20 from a plate eye through vibration of the filter plate 16, the waste is classified through the vibrating filter plate 16, the utility model is beneficial to effectively separating and processing the construction waste, thereby realizing effective utilization of resources and environmental protection, the box body 2 is rotatably provided with the rotating shaft III 9, the right end of the rotating shaft III 9 extends out of the box body 2, the front surface of the box body 2 is provided with the controller 31, the front surface of the controller 31 is provided with two keys 32, when the motor 4 needs to be controlled to drive the crushing roller 7 to crush the construction waste, the keys 32 of the controller 31 can be used for controlling the crushing process of the construction waste conveniently, the safety and the high efficiency of the operation are ensured, the outer walls of the rotating shaft I5 and the rotating shaft III 9 are respectively fixedly sleeved with the belt pulley I10, the outer walls of the two belt pulleys I10 are respectively wound with the belt I11, the right end of the rotating shaft III 9 is fixedly provided with the rotary table 12, the right side of the rotary table 12 is fixedly provided with the round bar 13, the outer wall of the round rod 13 is slidably sleeved with a fan blade fluted disc 14, the belt pulley 10 can synchronously drive the belt pulley 10 on the rotating shaft three 9 through the belt 11 in the rotating process of the belt pulley 10, so that the rotating shaft three 9 can synchronously rotate with the rotating shaft one 5, the rotating shaft three 9 can drive the rotary disc 12 and the round rod 13 to generate eccentric shaft effect in the rotating process, the fan blade fluted disc 14 drives a rack 17 meshed with the fan blade fluted disc 14 and a filter plate 16 on the rack 17 through left-right swinging, and is matched with two rectangular blocks 18 to slide left and right on a sliding rod 19 in the box 2, a driving mechanism and a configuration mechanism are arranged on the supporting leg 1, the driving mechanism comprises a hoop 3 fixedly arranged on the right side of the box 2, a motor 4 is fixedly arranged in the hoop 3, a rotating shaft one 5 is fixedly arranged on an output shaft of the motor 4, and the left end of the rotating shaft one 5 extends into the box 2, a T-shaped plate 20 is fixedly arranged in the box body 2, a hydraulic cylinder 21 is fixedly arranged in the box body 2, a T-shaped block 22 is fixedly arranged on an output shaft of the hydraulic cylinder 21, the bottom end of the T-shaped block 22 is in contact with the T-shaped plate 20, a discharging pipe 23 is fixedly arranged on the box body 2, small garbage which can fall off through vibration of the filter plate 16 can be collected on the T-shaped plate 20 through arrangement, then the fallen garbage can be collected and pushed to a blanking pipe 24 by the T-shaped block 22 driven by the hydraulic cylinder 21 to fall into the discharging pipe 23 through arrangement, a configuration mechanism comprises a fixed block 25 fixedly arranged in the discharging pipe 23, a rotating shaft four 26 is rotatably arranged on the fixed block 25, the left end of the rotating shaft four 26 extends out of the discharging pipe 23, a packing auger 27 is fixedly sleeved on the outer wall of the rotating shaft four 26, a collecting box 28 is fixedly arranged on the left side of the box body 2, when the rotating shaft four 26 can rotate through arrangement, can drive auger 27 on it rotatory, can evenly carry the rubbish that drops in discharging pipe 23 through auger 27's rotation, prevent that rubbish from taking place in the circumstances of jam or inhomogeneous in transportation, thereby improved the stability of treatment effeciency and equipment, fixed mounting has unloading pipe 24 on the outer wall of discharging pipe 23, the top and the T template 20 fixed connection of unloading pipe 24, unloading pipe 24 communicates with each other with discharging pipe 23 and T template 20, can make T template 20 can communicate with each other with discharging pipe 23 through setting up through unloading pipe 24, thereby conveniently export the rubbish after smashing, install pivot second 6 on the box 2 rotation, the left end and the right-hand member of pivot second 6 extend respectively outside box 2, fixed cover is equipped with crushing roller 7 on the outer wall of pivot first 5 and pivot second 6 respectively, fixed cover is equipped with gear 8 on the outer wall of pivot first 5 and pivot second 6 respectively, two gears 8 mesh, fixed cover is equipped with second belt pulley 29 on the outer wall of two belt pulleys 29 respectively, belt second belt 30 and collection box 28 can make two pivot shafts 30 through setting up two and can drive two belt pulleys 30 simultaneously through two belt pulleys 30 and collection box 28, thereby can drive two pivot shafts 30 through two belt pulleys 26.

One specific application of this embodiment is: when in use, firstly, the construction waste is put into the box body 2, then the motor 4 is started, the motor 4 drives the first rotating shaft 5, the gear 8 and the first belt pulley 10 to synchronously rotate, and as the gear 8 on the first rotating shaft 5 is meshed with the gear 8 on the second rotating shaft 6, the first rotating shaft 5 can drive the crushing roller 7 on the first rotating shaft 5 and the crushing roller 7 on the second rotating shaft 6 to reversely rotate when rotating, the construction waste can be compressed, extruded and crushed through the reverse rotation of the two crushing rollers 7, fragments with the required size are finally generated, thereby realizing the recycling or treatment of the construction waste, meanwhile, in the rotating process of the first belt pulley 10, the first belt pulley 10 synchronously drives the first belt pulley 10 on the third rotating shaft 9 through the first belt 11, so that the third rotating shaft 9 can synchronously rotate with the first rotating shaft 5, and the third rotating shaft 9 in the rotating process, can drive the turntable 12 and the round rod 13 to generate an eccentric shaft effect, so that the fan blade fluted disc 14 drives the rack 17 meshed with the fan blade fluted disc and the filter plate 16 on the rack 17 through left-right swinging, and is matched with two rectangular blocks 18 to slide left and right on the slide rod 19 in the box body 2, the crushed construction waste can be classified through the left-right sliding of the filter plate 16, large waste can shake out of the box body 2 through the inclination angle of the filter plate 16 and is collected in the collecting box 28, small waste can fall on the T-shaped plate 20 from the plate eyes through the vibration of the filter plate 16, the waste is classified through the vibrating filter plate 16, the effective separation treatment of the construction waste is facilitated, effective utilization of resources and environmental protection are realized, meanwhile, the small waste which falls through the vibration of the filter plate 16 can be collected on the T-shaped plate 20, afterwards, the T-shaped block 22 driven by the hydraulic cylinder 21 is started to collect and push the fallen garbage to the discharging pipe 24, so that the fallen garbage can fall into the discharging pipe 23, the second rotating shaft 6 is matched with the two belt pulleys 29 through the second belt pulley 30 while the second rotating shaft 6 rotates, the fourth rotating shaft 26 is driven to rotate, the auger 27 on the fourth rotating shaft 26 can be driven to rotate, the garbage falling into the discharging pipe 23 can be uniformly conveyed through the rotation of the auger 27, the occurrence of blockage or non-uniformity of the garbage in the conveying process is prevented, and therefore the treatment efficiency and the stability of equipment are improved.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.

Claims (8)

1. The construction waste crushing device for the construction engineering comprises a plurality of supporting legs (1) and a box body (2) fixedly arranged at the tops of the supporting legs (1), and is characterized in that a driving mechanism and a configuration mechanism are arranged on the supporting legs (1);

The driving mechanism comprises a hoop (3) fixedly installed on the right side of the box body (2), a motor (4) is fixedly installed in the hoop (3), a first rotating shaft (5) is fixedly installed on an output shaft of the motor (4), the left end of the first rotating shaft (5) extends into the box body (2), a second rotating shaft (6) is rotatably installed on the box body (2), the left end and the right end of the second rotating shaft (6) extend out of the box body (2) respectively, crushing rollers (7) are fixedly sleeved on the outer walls of the first rotating shaft (5) and the second rotating shaft (6) respectively, gears (8) are fixedly sleeved on the outer walls of the first rotating shaft (5) and the second rotating shaft (6) respectively, and the two gears (8) are meshed.

2. The construction waste crushing device for construction engineering according to claim 1, wherein a rotating shaft three (9) is rotatably installed on the box body (2), the right end of the rotating shaft three (9) extends out of the box body (2), belt pulleys one (10) are fixedly sleeved on the outer walls of the rotating shaft one (5) and the rotating shaft three (9) respectively, a belt one (11) is wound on the outer wall of each belt pulley one (10), a rotary table (12) is fixedly installed at the right end of the rotating shaft three (9), a round rod (13) is fixedly installed at the right side of the rotary table (12), and a fan blade fluted disc (14) is sleeved on the outer wall of the round rod (13) in a sliding mode.

3. The construction waste crushing device for construction engineering according to claim 2, wherein a chute (15) is formed in the box body (2), a filter plate (16) is slidably mounted in the chute (15), a rack (17) is fixedly mounted on the right side of the filter plate (16), the rack (17) is meshed with the fan blade fluted disc (14), two rectangular blocks (18) are fixedly mounted at the bottom end of the filter plate (16), sliding rods (19) are slidably mounted on the two rectangular blocks (18), and the left end and the right end of each sliding rod (19) extend out of the box body (2) respectively and are slidably connected with the box body (2) respectively.

4. A construction waste crushing device for construction engineering according to claim 3, wherein a T-shaped plate (20) is fixedly installed in the box body (2), a hydraulic cylinder (21) is fixedly installed in the box body (2), a T-shaped block (22) is fixedly installed on an output shaft of the hydraulic cylinder (21), the bottom end of the T-shaped block (22) is in contact with the T-shaped plate (20), and a discharging pipe (23) is fixedly installed on the box body (2).

5. The construction waste crushing device for construction engineering according to claim 4, wherein a discharging pipe (24) is fixedly arranged on the outer wall of the discharging pipe (23), the top end of the discharging pipe (24) is fixedly connected with the T-shaped plate (20), and the discharging pipe (24) is communicated with the discharging pipe (23) and the T-shaped plate (20).

6. The construction waste crushing device for construction engineering according to claim 5, wherein the configuration mechanism comprises a fixed block (25) fixedly installed in the discharging pipe (23), a rotating shaft four (26) is rotatably installed on the fixed block (25), the left end of the rotating shaft four (26) extends out of the discharging pipe (23), a packing auger (27) is fixedly sleeved on the outer wall of the rotating shaft four (26), and a collecting box (28) is fixedly installed on the left side of the box body (2).

7. The construction waste crushing device for construction engineering according to claim 6, wherein the second rotating shaft (6) and the fourth rotating shaft (26) are fixedly sleeved with second belt pulleys (29) respectively, second belt belts (30) are wound on the outer walls of the second belt pulleys (29), and the second belt belts (30) are slidably connected with the collecting box (28).

8. The construction waste crushing device for construction engineering according to claim 7, wherein a controller (31) is provided on the front surface of the box body (2), and two keys (32) are provided on the front surface of the controller (31).