CN210171655U - Environment-friendly rubbish breaker - Google Patents
Environment-friendly rubbish breaker Download PDFInfo
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- CN210171655U CN210171655U CN201920673912.3U CN201920673912U CN210171655U CN 210171655 U CN210171655 U CN 210171655U CN 201920673912 U CN201920673912 U CN 201920673912U CN 210171655 U CN210171655 U CN 210171655U
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Abstract
The utility model discloses an environment-friendly garbage crushing device, which comprises a base, a crushing barrel arranged on the base and a crushing mechanism arranged inside the crushing barrel; the device also comprises a feeding box; the feeding box comprises a box body, a collecting hopper and two groups of dust blocking components; the box body is arranged at a feed inlet at the top of the crushing barrel; the collecting hopper is arranged at the top of the box body, and the two groups of dust blocking components are respectively arranged at two opposite sides of the inner wall of the box body; the dust blocking component comprises a rotating shaft, a dust blocking plate, a connecting block and a spring; the rotating shaft is arranged in the middle of the inner wall of the box body, one end of the dust baffle is hinged with the rotating shaft, the other end of the dust baffle is mutually closed with the dust baffle of the other group of dust baffle components, and two connecting blocks are arranged and are respectively and oppositely fixed on the top of the inner wall of the box body and the upper surface of the dust baffle and mutually connected through a spring; discharge pipelines are arranged on two sides of the crushing barrel, and the garbage crushing device has good environmental protection performance and safety performance, and is good in cleanliness and high in stability.
Description
Technical Field
The utility model relates to a refuse handling installation technical field, in particular to environment-friendly rubbish breaker.
Background
With the continuous progress of urban construction and old city transformation, inevitably can produce a large amount of building rubbish, such as cement piece, stone, the welding that abandons is excessive, welding rod and small-size metal object etc. through adopting correct method to handle the building rubbish, realize the reutilization of building rubbish, can effectively reduce the pollution to the environment. The existing construction waste crushing device can effectively crush the construction waste in a primary or multistage way, and inevitably generates a large amount of dust in the process of crushing the construction waste to pollute equipment and surrounding environment, and when the construction waste generated on a construction site is crushed, the crushing treatment is preferably carried out on site to improve the convenience of transportation, but the existing construction waste crushing device cannot fully eliminate the dust generated in the process of feeding and crushing equipment, has a complex structure and is low in environmental protection property; in addition, the bottom of the construction waste crushing device is usually set to be a support structure so as to discharge materials from the bottom, but the stability of the construction waste crushing device on a construction site is insufficient, and particularly when the ground is uneven, the construction waste crushing device is easy to shake in the crushing process to influence the normal work of the equipment, and the safety performance is low.
SUMMERY OF THE UTILITY MODEL
To the above-mentioned current problem, the utility model aims at providing an environment-friendly rubbish breaker, it has good feature of environmental protection, security performance, and neatly spend with stability height.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an environment-friendly garbage crushing device comprises a base, a crushing barrel arranged on the base and a crushing mechanism arranged in the crushing barrel; the device also comprises a feeding box; the feeding box comprises a box body, a collecting hopper and two groups of dust blocking components; the box body is arranged at a feed inlet at the top of the crushing barrel body; the dust collection hopper is arranged at the top of the box body, and the two groups of dust blocking components are respectively arranged at two opposite sides of the inner wall of the box body;
the dust blocking assembly comprises a rotating shaft, a dust blocking plate, a connecting block and a spring; the rotating shaft is arranged in the middle of the inner wall of the box body, one end of the dust baffle is hinged with the rotating shaft, the other end of the dust baffle is mutually closed with the dust baffle of the other group of dust baffle components, and two connecting blocks are arranged and are respectively and oppositely fixed on the top of the inner wall of the box body and the upper surface of the dust baffle and mutually connected through a spring; and discharge pipelines are arranged on two sides of the crushing barrel.
Further explaining, the dust collector also comprises a dust collection mechanism, wherein the dust collection mechanism comprises a dust collection cover, a dust collection pipeline, a dust collection box and an exhaust fan; the dust collection cover is arranged right above the collecting hopper and communicated with the dust collection box through the dust collection pipeline, and the branch auxiliary outlet pipe of the dust collection pipeline is communicated with the top of the crushing barrel; the exhaust fan is arranged at the top of the dust collection box.
Further, a dust exhaust port is arranged at the bottom of the dust collection box, and a baffle is arranged at the dust exhaust port.
Further explaining, the crushing mechanism is provided with two groups of stirring rollers which are symmetrically distributed on the left side and the right side of the crushing barrel by taking the feeding box as an axis; the motor of stirring roller install in the top of broken barrel, the output shaft of motor is connected with the one end of pivot by the shaft coupling, and the other end of pivot is vertical to be passed broken barrel downwardly extending, be equipped with centrosymmetric arrangement's puddler in the pivot, the end of puddler is equipped with broken tooth.
Further, the crushing mechanism further comprises a plurality of crushing rollers, the crushing rollers are horizontally arranged below the stirring roller, and crushing teeth are uniformly distributed on the surfaces of the crushing rollers.
Further explaining, the crushing cylinder is also provided with a discharge opening and a screen, the discharge opening is arranged on the side wall of the crushing cylinder, and the discharge opening is provided with a baffle plate; the screen is arranged below the crushing roller, one end of the screen is fixedly arranged on the inner wall of the crushing barrel, and the other end of the screen obliquely penetrates through the discharge port from inside to outside; and a material collecting barrel is also arranged on the base below the discharge port.
Further, the bottom of the crushing cylinder body is provided with a circular arc-shaped bulge.
Further, the base is a double-layer metal plate base.
The beneficial effects of the utility model reside in that: through setting up the feeding case at the top of broken barrel, not only can utilize the dust blocking subassembly to block the dust that broken barrel produced at crushing process, avoid the dust outwards to discharge, can also avoid partial broken rubbish to fly out by the feed inlet simultaneously, the feature of environmental protection and the security performance of equipment have been improved greatly, moreover, through having set up the collecting hopper at the top of feeding case, make it make up with the space of box, reach effective effect of gathering materials, thereby form more stable gravity downwards, be convenient for push down the dust board and open, avoid building rubbish to make the problem of part bounce-back and raise dust because of the barrier effect of dust board when the feeding, be difficult to the hourglass material when falling the material, keep equipment clean and tidy, thereby realize effectual continuous and stable feeding, improve the stability and the clean degree of equipment feeding, the flexibility ratio is high.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only preferred embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without inventive effort.
FIG. 1 is a schematic structural view of an environment-friendly garbage crusher of the present invention;
in the figure, a base 1, a crushing cylinder 2, a discharge pipeline 20, an arc-shaped bulge 21, a stirring roller 31, a motor 311, a rotating shaft 312, a stirring rod 313, a crushing roller 32, a box body 40, a collecting hopper 41, a dust blocking component 42, a rotating shaft 421, a dust blocking plate 422, a connecting block 423, a spring 424, a dust hood 50, a dust suction pipeline 51, a dust collection box 52, an exhaust fan 53, a dust discharge port 6, a baffle plate 61, crushing teeth 7, a discharge port 8, a baffle plate 81, a screen 9 and a collecting bucket 10.
Detailed Description
In order to better understand the technical content of the present invention, the following embodiments are provided, and the present invention is further described with reference to the accompanying drawings.
Referring to fig. 1, an environment-friendly garbage crushing device comprises a base 1, a crushing cylinder 2 arranged on the base 1, and a crushing mechanism arranged inside the crushing cylinder 2; the device also comprises a feeding box; the feeding box comprises a box body 40, a collecting hopper 41 and two groups of dust blocking assemblies 42; the box body 40 is arranged at a feeding port at the top of the crushing cylinder body 2; the collecting hopper 41 is arranged at the top of the box body 40, and the two groups of dust blocking components 42 are respectively arranged at two opposite sides of the inner wall of the box body 40;
the dust blocking assembly 42 comprises a rotating shaft 421, a dust blocking plate 422, a connecting block 423 and a spring 424; the rotating shaft 421 is installed in the middle of the inner wall of the box body 41, one end of the dust-blocking plate 422 is hinged to the rotating shaft 421, the other end of the dust-blocking plate 422 is mutually closed with the dust-blocking plate 421 of the other group of dust-blocking components, and two connecting blocks 423 are arranged and are respectively fixed on the top of the inner wall of the box body 41 and the upper surface of the dust-blocking plate 422 relatively and are connected with each other through a spring 424; and discharge pipelines 20 are arranged on two sides of the crushing cylinder 2.
The utility model provides an environment-friendly garbage crushing device, through set up the top of broken barrel 2 the feeding case, not only can utilize dust-blocking component 42 blocks the dust that broken barrel 2 produced in the crushing process, avoids the dust to outwards discharge, can also avoid partial broken garbage to fly out by the feed inlet simultaneously, has greatly improved the environmental protection and the security performance of equipment, simple structure, and through set up at the top of feeding case the collecting hopper 41, make it and the space of box combine, reach effective aggregate effect, thereby form more stable gravity downwards, be convenient for push down dust-blocking plate 422 and open, avoid building rubbish to make the problem that part rebounds and raise dust because of the barrier effect of dust-blocking plate when the feeding, be difficult to leak when pouring the material, keep the clean and tidy of equipment, thereby realize the effectual feeding of continuously stabilizing, the stability and the neatness of equipment feeding are improved, and the flexibility is high.
Building garbage to be crushed is poured into the material collecting hopper 41 of the feeding box and collected by the material collecting hopper to fall into the box body 40, when the materials are collected to a certain weight, a larger gravity effect is formed, the gravity acts on the two groups of dust baffles 422, the two groups of dust baffles are pressed downwards and rotated to be opened, and the springs are pulled downwards to generate deformation along with the dust baffles; after the materials fall to the greatest extent, the dust baffles rotate upwards under the action of the spring restoring deformation, the two groups of dust baffles 421 are closed again, so that the crushing cylinder 2 forms a closed space, the falling construction waste falls to the bottom of the crushing cylinder 2 after being crushed by the crushing mechanism, and finally is discharged by the discharge pipelines 20 on the two sides of the crushing cylinder 2.
Further explaining, the dust collector also comprises a dust collection mechanism, wherein the dust collection mechanism comprises a dust collection cover 50, a dust collection pipeline 51, a dust collection box 52 and an exhaust fan 53; the dust hood 50 is arranged right above the collecting hopper 41 and is communicated with the dust box 52 through the dust suction pipeline 51, and the dust suction pipeline 51 is branched into auxiliary pipes which are communicated with the top of the crushing cylinder 2; the suction fan 53 is installed at the top of the dust box 52. Through setting up dust absorption mechanism not only can realize the inside produced dust of stirring crushing process of equipment, but also can further detach equipment surface and around, especially the dust that produces in feed inlet department, realize more thorough dust removal effect, improve equipment and peripheral environmental quality.
Further, the bottom of the dust box 52 is provided with a dust outlet 6, and the dust outlet 6 is provided with a baffle 61. When the dust in the dust collection box 52 is collected to a certain amount, the dust can be directly discharged from the dust discharge port 6, the operation is simple and convenient, and when the normal equipment works, the baffle 61 is used for sealing, so that the normal dust collection effect is ensured.
Further, the crushing mechanism is provided with two groups of stirring rollers 31, and the two groups of stirring rollers 31 are symmetrically distributed on the left side and the right side of the crushing cylinder body 2 by taking the feeding box as an axis; the motor 311 of the stirring roller 31 is mounted at the top of the crushing cylinder 2, an output shaft of the motor 311 is connected with one end of the rotating shaft 312 through a coupler, the other end of the rotating shaft 312 vertically penetrates through the crushing cylinder 2 to extend downwards, stirring rods 313 which are arranged in a central symmetry mode are arranged on the rotating shaft 312, and crushing teeth 7 are arranged at the tail ends of the stirring rods.
For the overall stability of improve equipment when the building site operation, through setting up two sets of stirring roller 31 to the feeding case is axisymmetric distribution, makes broken barrel 2 at the during operation, and the left and right sides forms balanced atress effect, utilizes the end of puddler is equipped with broken tooth 7 and can also can carry out preliminary crushing effect to building rubbish, stirs broken efficiency moreover and improves.
Further, the crushing mechanism further comprises a plurality of crushing rollers 32, the crushing rollers 32 are horizontally arranged below the stirring roller 31, and the crushing teeth 7 are uniformly distributed on the surface of the crushing rollers 32. The construction waste is secondarily crushed by the horizontally arranged crushing rollers 32, so that the crushing effect is improved.
Further, the crushing cylinder 2 is further provided with a discharge opening 8 and a screen 9, the discharge opening 8 is arranged on the side wall of the crushing cylinder 2, and the discharge opening 8 is provided with a material baffle 81; the screen 9 is arranged below the crushing roller 32, one end of the screen 9 is fixedly arranged on the inner wall of the crushing barrel 2, and the other end of the screen 9 downwards inclines from inside to outside and penetrates through the discharge port 8; a material collecting barrel 10 is also arranged on the base below the discharge opening 8.
In order to avoid that part of the construction waste can not be fully crushed to the specified particle size all the time, an inclined screen is arranged to screen the crushed construction waste, and the larger particles can be directly collected by the upper surface of the screen 9 and discharged from the discharge port 8. Simultaneously through setting up 10 that gathers materials not only can collect and carry out breakage once more to exhaust building rubbish, but also can make the action of gravity at the left and right sides of equipment more balanced, improve the holistic stability of equipment, avoid the dust absorption mechanism's of one side gravity and influence holistic stability.
Further, the bottom of the crushing cylinder 2 is provided with a circular arc-shaped bulge 21. The broken construction waste is collected to two ends through the circular arc-shaped bulges 21, and the discharge of the discharge pipeline is facilitated.
Further, the base 1 is a double-layer metal plate base. Increase the weight of base 1, reduce the focus of equipment, improve the stability of processing on the equipment building site.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. An environment-friendly garbage crushing device comprises a base, a crushing barrel arranged on the base and a crushing mechanism arranged in the crushing barrel; the method is characterized in that: the device also comprises a feeding box; the feeding box comprises a box body, a collecting hopper and two groups of dust blocking components; the box body is arranged at a feed inlet at the top of the crushing barrel body; the dust collection hopper is arranged at the top of the box body, and the two groups of dust blocking components are respectively arranged at two opposite sides of the inner wall of the box body;
the dust blocking assembly comprises a rotating shaft, a dust blocking plate, a connecting block and a spring; the rotating shaft is arranged in the middle of the inner wall of the box body, one end of the dust baffle is hinged with the rotating shaft, the other end of the dust baffle is mutually closed with the dust baffle of the other group of dust baffle components, and two connecting blocks are arranged and are respectively and oppositely fixed on the top of the inner wall of the box body and the upper surface of the dust baffle and mutually connected through a spring; and discharge pipelines are arranged on two sides of the crushing barrel.
2. The environment-friendly garbage crushing device according to claim 1, characterized in that: the dust collection device also comprises a dust collection mechanism, wherein the dust collection mechanism comprises a dust collection cover, a dust collection pipeline, a dust collection box and an exhaust fan; the dust collection cover is arranged right above the collecting hopper and communicated with the dust collection box through the dust collection pipeline, and the branch auxiliary outlet pipe of the dust collection pipeline is communicated with the top of the crushing barrel; the exhaust fan is arranged at the top of the dust collection box.
3. The environment-friendly garbage crushing device according to claim 2, characterized in that: the bottom of the dust collection box is provided with a dust exhaust port, and the dust exhaust port is provided with a baffle.
4. The environment-friendly garbage crushing device according to claim 1, characterized in that: the crushing mechanism is provided with two groups of stirring rollers which are symmetrically distributed on the left side and the right side of the crushing barrel body by taking the feeding box as an axis; the motor of stirring roller install in the top of broken barrel, the output shaft of motor is connected with the one end of pivot by the shaft coupling, and the other end of pivot is vertical to be passed broken barrel downwardly extending, be equipped with centrosymmetric arrangement's puddler in the pivot, the end of puddler is equipped with broken tooth.
5. The environment-friendly garbage crushing device as claimed in claim 4, wherein: the crushing mechanism further comprises a plurality of crushing rollers, the crushing rollers are horizontally arranged below the stirring roller, and crushing teeth are uniformly distributed on the surfaces of the crushing rollers.
6. The environment-friendly garbage crushing device as claimed in claim 5, wherein: the crushing cylinder is also provided with a discharge opening and a screen, the discharge opening is formed in the side wall of the crushing cylinder, and the discharge opening is provided with a baffle plate; the screen is arranged below the crushing roller, one end of the screen is fixedly arranged on the inner wall of the crushing barrel, and the other end of the screen obliquely penetrates through the discharge port from inside to outside; and a material collecting barrel is also arranged on the base below the discharge port.
7. The environment-friendly garbage crushing device according to claim 1, characterized in that: the bottom of the crushing cylinder body is provided with a circular arc-shaped bulge.
8. The environment-friendly garbage crushing device according to claim 1, characterized in that: the base is a double-layer metal plate base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920673912.3U CN210171655U (en) | 2019-05-13 | 2019-05-13 | Environment-friendly rubbish breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920673912.3U CN210171655U (en) | 2019-05-13 | 2019-05-13 | Environment-friendly rubbish breaker |
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| Publication Number | Publication Date |
|---|---|
| CN210171655U true CN210171655U (en) | 2020-03-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920673912.3U Active CN210171655U (en) | 2019-05-13 | 2019-05-13 | Environment-friendly rubbish breaker |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111905913A (en) * | 2020-07-09 | 2020-11-10 | 深圳市群卜鸿科技有限公司 | Safe type crushing apparatus |
| CN112691743A (en) * | 2020-12-29 | 2021-04-23 | 中铁建工集团有限公司 | Waste concrete crushing device for building construction |
| CN113856559A (en) * | 2021-12-01 | 2021-12-31 | 东营市金凤凰化工股份有限公司 | Throwing efficiency optimizing device for anthranilic acid production |
-
2019
- 2019-05-13 CN CN201920673912.3U patent/CN210171655U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111905913A (en) * | 2020-07-09 | 2020-11-10 | 深圳市群卜鸿科技有限公司 | Safe type crushing apparatus |
| CN112691743A (en) * | 2020-12-29 | 2021-04-23 | 中铁建工集团有限公司 | Waste concrete crushing device for building construction |
| CN113856559A (en) * | 2021-12-01 | 2021-12-31 | 东营市金凤凰化工股份有限公司 | Throwing efficiency optimizing device for anthranilic acid production |
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