CN213315459U

CN213315459U - Recovery unit is smashed to building engineering construction waste material

Info

Publication number: CN213315459U
Application number: CN202021633245.5U
Authority: CN
Inventors: 王峥; 孙丰安
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-08
Filing date: 2020-08-08
Publication date: 2021-06-01
Anticipated expiration: 2030-08-08

Abstract

The utility model discloses a recovery unit is smashed to building engineering construction waste material relates to the building engineering construction field, including the device main part, the first motor of top middle part fixedly connected with of device main part, the first transmission shaft of output fixedly connected with of first motor, the top and fixed connection and the mounting panel of device main part are run through to the bottom of first transmission shaft, and the mounting panel sets up in the inner chamber upper end of device main part, the equal fixedly connected with pneumatic cylinder in upper surface both ends of mounting panel, and the output of pneumatic cylinder passes through push rod fixedly connected with clamp plate. The utility model discloses a be provided with the pneumatic cylinder on thick filter plate, the pneumatic cylinder passes through the push rod and drives the clamp plate downstream for the clamp plate can play preliminary kibbling effect with the quick pulverization of bold construction waste with the cooperation of rough filter plate, and first motor drives the mounting panel through first transmission shaft and rotates, makes the clamp plate play the effect of rolling to construction waste, has improved the crushing effect of clamp plate.

Description

Recovery unit is smashed to building engineering construction waste material

Technical Field

The utility model relates to a building engineering construction field, in particular to recovery unit is smashed to building engineering construction waste material.

Background

In the building work progress, often can produce more building waste and rubbish, like dumped timber etc. most building waste and rubbish are not handled any, just by arbitrary landfill, stack of construction unit, not only cause the influence to the environment, extravagant renewable energy simultaneously, in order to solve above problem, at present, many enterprises smash back recycle to building waste.

The construction waste crusher generally comprises a crushing barrel and a rotating shaft arranged in the crushing barrel, the rotating shaft is driven to rotate by a motor, the rotating shaft drives crushing blades on the rotating shaft to rotate, and the crushing blades crush materials. The crushing device can not completely crush the construction waste, and the blade on the device is easy to be damaged by the massive waste, which affects the crushing efficiency of the device. Therefore, it is necessary to provide a construction waste recycling device for construction engineering to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a recovery unit is smashed to building engineering construction waste material to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a construction waste crushing and recycling device for building engineering comprises a device main body, wherein a first motor is fixedly connected to the middle of the top end of the device main body, a first transmission shaft is fixedly connected to the output end of the first motor, the bottom end of the first transmission shaft penetrates through the top end of the device main body and is fixedly connected with a mounting plate, the mounting plate is arranged at the upper end of an inner cavity of the device main body, hydraulic cylinders are fixedly connected to two ends of the upper surface of the mounting plate, the output end of each hydraulic cylinder is fixedly connected with a pressing plate through a push rod, the pressing plate is arranged below the mounting plate, a guide plate is arranged between the two pressing plates, the top end of the guide plate is fixedly connected with the mounting plate, feed inlets are fixedly connected to two sides of the upper end of the device main body, openings of the lower ends of the feed inlets are arranged below the pressing plates, a coarse filter, the lower part of the coarse filter plate is provided with a fine filter mechanism, and discharge holes are formed in two sides of the bottom end of the inner cavity of the device main body.

Preferably, the fine filter mechanism comprises a fine filter plate arranged below the coarse filter plate, and the edge of the fine filter plate is fixedly connected with the inner wall of the lower end of the device main body.

Preferably, the fine filter mechanism further comprises a second motor fixedly installed in the middle of the bottom end of the device body, a second transmission shaft is fixedly connected to the output end of the second motor, the top end of the second transmission shaft sequentially penetrates through the device body and the fine filter plate, and the device body and the fine filter plate are both movably connected with the second transmission shaft through a sealing bearing.

Preferably, the cutter is fixedly connected to the outer side of the top end of the second transmission shaft, the cutter is in fit connection with the upper surface of the fine filter plate, a sealing sleeve is sleeved on the outer side of the second transmission shaft, and the upper end and the lower end of the sealing sleeve are fixedly connected with the device body and the fine filter plate respectively.

Preferably, the edge fixedly connected with spacing slider of mounting panel, the spacing spout has been seted up on the upper end inner wall of device main part, spacing slider is located spacing spout, and spacing slider and spacing spout all set up to the loop configuration.

Preferably, the top of spacing spout is provided with the annular plate, the lateral wall of annular plate and the inner wall fixed connection of device main part, a plurality of ball grooves that are the annular array and distribute are seted up to the bottom of annular plate, the inside in ball groove is provided with the ball, the bottom of ball is connected with the upper surface edge laminating of mounting panel.

Preferably, two the equal fixedly connected with forked tail slider in one side both ends that the clamp plate is close to each other, the forked tail spout has all been seted up at the both sides both ends of stock guide, the forked tail slider is located the forked tail spout.

The utility model discloses a technological effect and advantage:

1. the utility model discloses a be provided with the pneumatic cylinder on thick filter plate, the pneumatic cylinder drives the clamp plate through the push rod and moves down for the clamp plate can be with the quick pulverization of bold construction waste material with the cooperation of thick filter plate, has played preliminary crushing's effect, and first motor drives the mounting panel through first transmission shaft and rotates, makes the clamp plate play the effect of rolling to construction waste material, has improved the crushing effect of clamp plate;

2. the utility model discloses an inner chamber lower extreme in the device main part is provided with carefully strains the mechanism, and the cooperation of carefully straining the thin filter plate in the mechanism and cutter can be smashed the construction waste of fritter, carries out further shredding to construction waste, has improved the crushing effect of this device.

Drawings

Fig. 1 is a schematic sectional view of the overall structure of the present invention.

Fig. 2 is a schematic structural section view of the fine filtering mechanism of the present invention.

Fig. 3 is a schematic sectional view of the mounting plate structure of the present invention.

Fig. 4 is a schematic view of the material guiding plate of the present invention.

In the figure: 1. a device main body; 2. a first motor; 3. a first drive shaft; 4. mounting a plate; 5. a hydraulic cylinder; 6. pressing a plate; 7. a material guide plate; 8. a feed inlet; 9. coarse filter plate; 10. a fine filtration mechanism; 11. a discharge port; 12. fine filter plates; 13. a second motor; 14. a second drive shaft; 15. a cutter; 16. sealing sleeves; 17. a limiting slide block; 18. a limiting chute; 19. an annular plate; 20. a ball groove; 21. a ball bearing; 22. a dovetail slide block; 23. a dovetail chute.

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.

The utility model provides a construction waste crushing and recycling device as shown in figures 1-4, as shown in figure 1, comprising a device main body 1, a first motor 2 is fixedly connected to the middle part of the top end of the device main body 1, a first transmission shaft 3 is fixedly connected to the output end of the first motor 2, the bottom end of the first transmission shaft 3 penetrates through the top end of the device main body 1 and is fixedly connected with a mounting plate 4, the mounting plate 4 is arranged at the upper end of the inner cavity of the device main body 1, both ends of the upper surface of the mounting plate 4 are fixedly connected with a hydraulic cylinder 5, the output end of the hydraulic cylinder 5 is fixedly connected with a pressing plate 6 through a push rod, the pressing plate 6 is positioned below the mounting plate 4, the hydraulic cylinder 5 drives the pressing plate 6 to move downwards through the push rod to crush construction waste, a material guide plate 7 is arranged between the two pressing plates 6, the top end of the material guide, can avoid building waste to block up coarse filter plate 9, the equal fixedly connected with feed inlet 8 in the upper end both sides of device main part 1, the lower extreme opening of feed inlet 8 is located the below of clamp plate 6, the below of clamp plate 6 is provided with coarse filter plate 9, the edge of coarse filter plate 9 and the inner wall fixed connection of device main part 1, coarse filter plate 9 can be with the quick pulverization of massive building waste with the cooperation of clamp plate 6, the preliminary kibbling effect has been played, the below of coarse filter plate 9 is provided with fine filter mechanism 10, discharge gate 11 has all been seted up to the inner chamber bottom both sides of device main part 1, discharge gate 11 can be with the building waste discharge after smashing.

As shown in fig. 2, the fine filtering mechanism 10 includes a fine filtering plate 12 disposed below the coarse filtering plate 9, an edge of the fine filtering plate 12 is fixedly connected to an inner wall of a lower end of the device body 1, the fine filtering mechanism 10 further includes a second motor 13 fixedly mounted in a middle portion of a bottom end of the device body 1, an output end of the second motor 13 is fixedly connected to a second transmission shaft 14, a top end of the second transmission shaft 14 sequentially penetrates through the device body 1 and the fine filtering plate 12, the device body 1 and the fine filtering plate 12 are both movably connected to the second transmission shaft 14 through a sealing bearing, a cutter 15 is fixedly connected to an outer side of a top end of the second transmission shaft 14, the cutter 15 is connected to an upper surface of the fine filtering plate 12 in an attaching manner, the cutter 15 is matched with the fine filtering plate 12 to crush small building waste materials, further crush the building waste materials, the crushing effect of the device is improved, a sealing sleeve, the upper end and the lower end of the sealing sleeve 16 are fixedly connected with the device body 1 and the fine filter plate 12 respectively, and the sealing sleeve 16 plays a role in sealing, so that the influence of construction waste on the rotation of the second transmission shaft 14 is avoided.

As shown in fig. 3 and 4, a limit slider 17 is fixedly connected to the edge of the mounting plate 4, a limit chute 18 is formed on the inner wall of the upper end of the device main body 1, the limit slider 17 is located in the limit chute 18, and both the limit slider 17 and the limit chute 18 are arranged in an annular structure, the limit slider 17 and the limit chute 18 cooperate to support the mounting plate 4 without affecting the rotation of the mounting plate 4, an annular plate 19 is arranged above the limit chute 18, the outer side wall of the annular plate 19 is fixedly connected with the inner wall of the device main body 1, the annular plate 19 supports the mounting plate 4, a plurality of ball grooves 20 distributed in an annular array are formed at the bottom end of the annular plate 19, balls 21 are arranged inside the ball grooves 20, the bottom ends of the balls 21 are attached to the upper surface edge of the mounting plate 4, and the arrangement of the balls 21 reduces the friction force between the mounting plate 4 and the annular plate 19, make mounting panel 4 be convenient for rotate, the equal fixedly connected with forked tail slider 22 in one side both ends that two clamp plates 6 are close to each other, dovetail groove 23 has all been seted up at the both sides both ends of stock guide 7, and forked tail slider 22 is located dovetail groove 23, and the setting of forked tail slider 22 and dovetail groove 23 has played spacing and the effect of direction to clamp plate 6 for clamp plate 6 keeps vertical reciprocating.

The utility model discloses the theory of operation:

when the device works, firstly, construction waste is poured into a device main body 1 through a feeding hole 8, the construction waste falls onto a coarse filter plate 9, then a hydraulic cylinder 5 is started, the hydraulic cylinder 5 drives a pressing plate 6 to move downwards through a push rod, the pressing plate 6 is matched with the coarse filter plate 9 to crush massive construction waste, simultaneously, a first motor 2 and a first motor 2 are started, a first transmission shaft 3 drives a mounting plate 4 to rotate, the mounting plate 4 drives the pressing plate 6 and a material guide plate 7 to rotate, the rolling effect of the pressing plate 6 is improved, massive construction waste can be crushed rapidly, the material guide plate 7 can prevent the construction waste from blocking the coarse filter plate 9, the construction waste crushed into small blocks falls onto a fine filter plate 12 through gaps of the coarse filter plate 9, at the moment, a second motor 13 is started, the second motor 13 drives a second transmission shaft 14 to rotate, the second transmission shaft 14 drives a cutter 15 to rotate, the cutter 15 is matched with the fine filter plate 12 to crush small, the crushed construction waste falls to the bottom end of the inner cavity of the device main body 1 and is discharged through the discharge hole 11.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a recovery unit is smashed to building engineering construction waste material, includes device main part (1), its characterized in that: the device is characterized in that a first motor (2) is fixedly connected to the middle of the top end of the device main body (1), a first transmission shaft (3) is fixedly connected to the output end of the first motor (2), the bottom end of the first transmission shaft (3) penetrates through the top end of the device main body (1) and is fixedly connected with a mounting plate (4), the mounting plate (4) is arranged at the upper end of an inner cavity of the device main body (1), hydraulic cylinders (5) are fixedly connected to the two ends of the upper surface of the mounting plate (4), pressing plates (6) are fixedly connected to the output ends of the hydraulic cylinders (5) through push rods, the pressing plates (6) are located below the mounting plate (4), material guide plates (7) are arranged between the two pressing plates (6), the top ends of the material guide plates (7) are fixedly connected with the mounting plate (4), and feed inlets (8) are fixedly connected, the lower extreme opening of feed inlet (8) is located the below of clamp plate (6), the below of clamp plate (6) is provided with thick filter plate (9), the edge of thick filter plate (9) and the inner wall fixed connection of device main part (1), the below of thick filter plate (9) is provided with carefully and strains mechanism (10), discharge gate (11) have all been seted up to the inner chamber bottom both sides of device main part (1).

2. The construction waste crushing and recycling device of claim 1, wherein: the fine filter mechanism (10) comprises a fine filter plate (12) arranged below the coarse filter plate (9), and the edge of the fine filter plate (12) is fixedly connected with the inner wall of the lower end of the device main body (1).

3. The construction waste crushing and recycling device of claim 2, wherein: fine filter mechanism (10) still include second motor (13) of fixed mounting in device main part (1) bottom middle part, the output fixedly connected with second transmission shaft (14) of second motor (13), the top of second transmission shaft (14) runs through device main part (1) and fine filter plate (12) in proper order, and device main part (1) and fine filter plate (12) all through sealed bearing and second transmission shaft (14) swing joint.

4. The construction waste crushing and recycling device of claim 3, wherein: the cutting device is characterized in that a cutter (15) is fixedly connected to the outer side of the top end of the second transmission shaft (14), the cutter (15) is connected with the upper surface of the fine filter plate (12) in a fitting mode, a sealing sleeve (16) is sleeved on the outer side of the second transmission shaft (14), and the upper end and the lower end of the sealing sleeve (16) are fixedly connected with the device main body (1) and the fine filter plate (12) respectively.

5. The construction waste crushing and recycling device of claim 4, wherein: the edge fixedly connected with limit slide block (17) of mounting panel (4), limit chute (18) have been seted up on the upper end inner wall of device main part (1), limit slide block (17) are located limit chute (18), and limit slide block (17) and limit chute (18) all set up to the loop configuration.

6. The construction waste crushing and recycling device of claim 5, wherein: the top of spacing spout (18) is provided with annular plate (19), the lateral wall of annular plate (19) and the inner wall fixed connection of device main part (1), a plurality of ball grooves (20) that are the distribution of annular array are seted up to the bottom of annular plate (19), the inside in ball groove (20) is provided with ball (21), the bottom of ball (21) is connected with the upper surface edge laminating of mounting panel (4).

7. The construction waste crushing and recycling device of claim 6, wherein: two equal fixedly connected with forked tail slider (22) in one side both ends that clamp plate (6) are close to each other, forked tail spout (23) have all been seted up at the both sides both ends of stock guide (7), forked tail slider (22) are located forked tail spout (23).