CN220072324U - Rubbish screening plant in construction waste - Google Patents
Rubbish screening plant in construction waste Download PDFInfo
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- CN220072324U CN220072324U CN202321635479.7U CN202321635479U CN220072324U CN 220072324 U CN220072324 U CN 220072324U CN 202321635479 U CN202321635479 U CN 202321635479U CN 220072324 U CN220072324 U CN 220072324U
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- screening
- construction waste
- fixedly connected
- cylinder
- waste
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- 238000012216 screening Methods 0.000 title claims abstract description 111
- 239000002699 waste material Substances 0.000 title claims abstract description 53
- 238000010276 construction Methods 0.000 title claims abstract description 38
- 239000010813 municipal solid waste Substances 0.000 title claims abstract description 13
- 230000005540 biological transmission Effects 0.000 claims abstract description 14
- 238000004140 cleaning Methods 0.000 claims abstract description 13
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 32
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 32
- 241001330002 Bambuseae Species 0.000 claims description 32
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 32
- 239000011425 bamboo Substances 0.000 claims description 32
- 210000000078 claw Anatomy 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 6
- 239000002245 particle Substances 0.000 abstract description 6
- 239000000463 material Substances 0.000 description 5
- 238000007873 sieving Methods 0.000 description 4
- 230000010405 clearance mechanism Effects 0.000 description 3
- 241000196324 Embryophyta Species 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000013502 plastic waste Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model relates to garbage screening in construction waste, in particular to a garbage screening device in construction waste, which comprises a base and a screening cylinder, wherein the top of the base is fixedly connected with a plurality of auxiliary wheels, the screening cylinder is arranged at the upper part of the auxiliary wheels and is in relative sliding connection, one end of the screening cylinder is provided with a connecting pipe head, the inner side of an opening at one end of the screening cylinder is fixedly provided with a large-sized bearing piece, the large-sized bearing piece and the connecting pipe head are kept to freely rotate, and the large-sized bearing piece and the connecting pipe head can drive the screening cylinder to roll by utilizing a transmission assembly, so that the construction waste in the cylinder can be continuously overturned and rolled, large and small particles can be effectively separated and respectively discharged, the screening effect and the working efficiency are greatly improved, meanwhile, under the cooperation of a cleaning mechanism, the smoothness of sieve holes can be kept, and the phenomenon that the sieve holes are blocked to cause incomplete screening of the waste can be avoided.
Description
Technical Field
The utility model relates to the technical field of garbage screening in construction waste, in particular to a garbage screening device in construction waste.
Background
The construction waste is common in daily life, and is construction waste generated in engineering due to artificial or natural reasons, including waste residue, waste soil, silt and plastic waste, and along with the acceleration of industrialization and urban processes, the construction industry also rapidly develops, and the construction waste is increased, so that the construction waste can be maximally utilized, and the construction waste is usually required to be screened by a waste screening device and then utilized.
Based on the above, find in practical application, when carrying out screening to construction waste, traditional screening mode mostly needs the manual work to empty construction waste to vibrating screen plate on carry out screening, the cost of labor has not only been increased in this mode, and vibrating screen plate's vibration range is often relatively poor moreover, be inconvenient for shake the big or small granule that is in the same place, it is not good to be convenient for to shake off the screening effect, simultaneously because construction waste is in the upset, roll, some materials can block in the sieve mesh, lead to the sieve mesh to block up, influence the normal operating of screen cloth section of thick bamboo, lead to rubbish classification not thoroughly, and then influence its screening work, then, have the reason, research improvement is researched to current structure, provide a rubbish screening plant in the construction waste, in order to reach the purpose that has more practical value.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a garbage screening device in construction waste, which is used for solving the problems proposed by the background art.
The utility model relates to a garbage screening device in construction waste, which comprises a base and a screening barrel,
the top of the base is fixedly connected with a plurality of auxiliary wheels, and the screening cylinder is arranged at the upper part of the auxiliary wheels and is in relative sliding connection;
the screening device comprises a screening cylinder, and is characterized in that one end of the screening cylinder is provided with a connecting pipe head, a large bearing piece is fixedly arranged on the inner side of an opening at one end of the screening cylinder and is kept to rotate freely with the connecting pipe head through the large bearing piece, a feeding pipe is connected with one end flange of the connecting pipe head, a transmission assembly is arranged on the periphery of one end of the screening cylinder, a mud guard is fixedly connected to one side of a base, and a cleaning mechanism is arranged at the top of the mud guard.
As a further improvement of the utility model, the periphery of one end of the connecting tube head is fixedly connected with a fastening fastener through a bolt, and the bottom of the fastening fastener is fixedly connected with a supporting frame.
As a further improvement of the utility model, the inside of the screening cylinder is fixedly connected with a spiral sheet, and the periphery of the screening cylinder is provided with a plurality of screen holes.
As a further improvement of the utility model, the peripheries of the two ends of the screening cylinder are fixedly connected with the protrusions, the auxiliary wheels are provided with clamping grooves corresponding to the positions of the protrusions, and the peripheries of the protrusions are in sliding connection with the interiors of the clamping grooves.
As a further improvement of the utility model, the transmission assembly comprises a mounting frame arranged on one side of the support frame and a first sprocket fixed on the periphery of one end of the screening cylinder, wherein a second sprocket is rotatably connected to the mounting frame through a bearing seat, and the second sprocket is in transmission connection with the first sprocket through a chain.
As a further improvement of the utility model, the mounting frame is fixedly provided with a driving motor, and the output end of the driving motor is in transmission connection with one end of the second sprocket through a coupler.
As a further improvement of the utility model, the cleaning mechanism comprises a connecting plate fixed at the top of the mud guard, one side of the connecting plate is fixedly provided with a plurality of electric push rods, and the output ends of the electric push rods are fixedly connected with cleaning claw hooks.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, through the cooperation of the transmission component and the driving of the driving motor, the introduced construction waste can be continuously overturned and rolled in the screening cylinder, so that large and small particles are effectively separated and respectively and automatically discharged, the investment of labor cost is reduced, the screening effect and the working efficiency are greatly improved, the cleaning claw is close to the screening cylinder through the arrangement of the electric push rod, the waste with blocked sieve holes on the surface of the screening cylinder is cleaned under the condition of rotating, the smoothness of the sieve holes can be kept, and the phenomenon that the sieve holes are blocked to cause incomplete screening of the waste is avoided.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the back structure of the present utility model;
FIG. 3 is a schematic view of a partial cross-sectional configuration of a screen cartridge of the present utility model;
fig. 4 is a schematic structural view of a cleaning mechanism according to the present utility model.
In the figure: 1. a base; 2. a sieving cylinder; 3. an auxiliary wheel; 4. a connecting tube head; 5. a feed pipe; 6. a transmission assembly; 7. a mud guard; 8. a cleaning mechanism;
21. a spiral sheet; 22. a sieve pore; 23. a protrusion;
41. fastening a fastener; 42. a support frame;
61. a mounting frame; 62. a first sprocket; 63. a second sprocket; 64. a chain; 65. a driving motor;
81. a connecting plate; 82. an electric push rod; 83. cleaning the claw hook.
Detailed Description
Various embodiments of the present utility model are disclosed in the following drawings, which are presented in sufficient detail to provide a thorough understanding of the present utility model. However, it should be understood that these physical details should not be used to limit the utility model. That is, in some embodiments of the present utility model, these physical details are not necessary. Moreover, for the sake of simplicity of illustration, some well-known and conventional structures and components are shown in the drawings in a simplified schematic manner.
In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.
Referring to fig. 1, 2, 3 and 4, when the construction waste is screened, the conventional screening method mostly needs to manually pour the construction waste onto a vibrating screen plate for screening, the vibration amplitude of the vibrating screen plate is often poor, and the adhered large and small particles are inconvenient to shake off, so that the screening effect is poor, meanwhile, as the construction waste overturns and rolls, some materials are blocked in the sieve holes 22, the sieve holes 22 are blocked, the normal operation of a sieve barrel is affected, the classification of the garbage is not thorough, and the screening work is affected, therefore, the utility model provides a garbage screening device in the construction waste, which comprises a base 1 and a screening barrel 2,
specifically, the top of the base 1 of the screening cylinder 2 is fixedly connected with a plurality of auxiliary wheels 3, and the screening cylinder 2 of the screening cylinder 2 is arranged on the upper part of the auxiliary wheels 3 and is in relative sliding connection;
further, one end of screening section of thick bamboo 2 is provided with connecting pipe head 4, screening section of thick bamboo 2's one end opening inboard is fixed and is equipped with large-scale bearing spare to keep free rotation through large-scale bearing spare and connecting pipe head 4, screening section of thick bamboo 2 connecting pipe head 4's one end flange joint has inlet pipe 5, screening section of thick bamboo 2's one end periphery is provided with drive assembly 6, screening section of thick bamboo 2 one side fixedly connected with fender 7 of base 1, screening section of thick bamboo 2 fender 7's top is provided with clearance mechanism 8.
In this embodiment, when in use, through the setting of drive assembly 6, can make screening section of thick bamboo 2 drive inside construction waste and overturn and roll for various construction waste are effectively separated and automatic discharge, improve its efficiency of screening, simultaneously under the cooperation operation of clearance mechanism 8, can make can keep mesh 22 unblocked, avoid appearing mesh 22 and blocked and lead to the phenomenon that construction waste sieves incompletely.
Further, the periphery of one end of the connecting pipe head 4 of the screening cylinder 2 is fixedly connected with a fastening fastener 41 through a bolt, and the bottom of the fastening fastener 41 of the screening cylinder 2 is fixedly connected with a supporting frame 42.
In this embodiment, the fixing support of the connection pipe head 4 can be achieved by the cooperation of the fastening buckle 41 and the supporting frame 42.
The inside fixedly connected with flight 21 of screening section of thick bamboo 2, a plurality of sieve mesh 22 have been seted up to the periphery of screening section of thick bamboo 2.
By arranging the spiral sheet 21, under the condition that the screening cylinder 2 rotates, the large-particle waste in the screening cylinder 2 can be discharged out of the screening cylinder 2 along the spiral direction of the spiral sheet 21, and the small-particle waste is discharged through the sieve holes 22.
In this embodiment, there is yet another implementation:
when the screening cylinder 2 is used, one end of the screening cylinder 2 is lifted or lowered to one side, at the moment, when the screening cylinder 2 rotates, materials loaded inside can fall along an inclined direction by utilizing a naturally inclined fall, and the efficiency of discharging can be further improved by matching with the spiral piece 21, so that the use requirement is met;
the spiral sheet 21 in this embodiment may be provided with a driving component at one end, and when the sieving cylinder 2 rotates, the spiral sheet 21 may be driven to rotate by the driving component, such as the driving motor 65, where the speeds of the driving component and the driving component may be the same, or may be staggered, so that the guiding out of the material is facilitated;
simultaneously, when using, can also be at screening section of thick bamboo 2's both ends periphery fixedly connected with protruding 23, screening section of thick bamboo 2 auxiliary wheel 3 corresponds protruding 23 position and has seted up the draw-in groove, screening section of thick bamboo 2 protruding 23's periphery and the inside sliding connection of draw-in groove, utilize protruding 23 and the cooperation joint of draw-in groove, can make screening section of thick bamboo 2 play spacing effect at pivoted in-process, the phenomenon that dislocation appears in screening section of thick bamboo 2 when avoiding rotating leads to breaking away from auxiliary wheel 3.
And, screening section of thick bamboo 2 drive assembly 6 is including setting up the mounting bracket 61 in support frame 42 one side and being fixed in screening section of thick bamboo 2 one end periphery first sprocket 62, is connected with second sprocket 63 through the bearing frame rotation on the screening section of thick bamboo 2 mounting bracket 61, is connected through the transmission of chain 64 between screening section of thick bamboo 2 second sprocket 63 and the first sprocket 62.
When the screening drum is used, through the arrangement of the first chain wheel 62, the second chain wheel 63 and the chain 64, under the cooperation driving of the driving motor 65, the rotation of the screening drum 2 can be realized, and then the construction waste conveyed inside can be screened rapidly.
A driving motor 65 is fixedly installed on the installation frame 61 of the screening cylinder 2, and the output end of the driving motor 65 of the screening cylinder 2 is in transmission connection with one end of the second sprocket 63 through a coupler.
When in use, the driving motor 65 is arranged to provide power for the transmission assembly 6 and drive the sieving cylinder 2 to rotate and sieve.
Screening section of thick bamboo 2 clearance mechanism 8 is including being fixed in the connecting plate 81 at fender 7 top, and one side fixed mounting of screening section of thick bamboo 2 connecting plate 81 has a plurality of electric putter 82, and screening section of thick bamboo 2 electric putter 82's output fixedly connected with clearance claw 83.
In this embodiment, under the cooperation of the electric push rod 82, the cleaning claw 83 can be made to approach the screening cylinder 2, and the waste blocked by the screen holes 22 on the surface of the screening cylinder 2 can be cleaned under the condition of rotation, so that the smoothness of the screen holes 22 can be maintained, and the phenomenon that the screen holes 22 are blocked to cause incomplete screening of the waste is avoided.
The utility model also provides another embodiment, the end part of the claw hook can be provided with a through middle Kong Kongzhuang component, and an air compressor and a one-way valve are additionally arranged at the cleaning component, so that the air is pressurized by the air compressor, when the claw hook approaches, the high-pressure air flow is enabled to rapidly treat the sieve holes 22, and then the blocked materials can be better treated by matching with the use of the claw hook, so that the use requirement is met.
When in use: utilize feed pipe 5 to arrange construction waste to screening section of thick bamboo 2 inside, start driving motor 65, under driving motor 65 power take off, first sprocket 62 and second sprocket 63 and chain 64 cooperation operation, can realize screening section of thick bamboo 2's rotation, and then make construction waste can be realized by constantly overturning in screening section of thick bamboo 2 and roll, under screening section of thick bamboo 2 pivoted circumstances, can realize that the big granule discarded object in the screening section of thick bamboo 2 is discharged outside the screening section of thick bamboo 2 along its flight 21 spiral direction, the discarded object of tiny particle then is discharged through sieve mesh 22, the input of cost of labor has been reduced, the effect of sieving has been improved greatly and the efficiency of work, simultaneously when sieve mesh 22 is blocked by partial construction waste, can be under the cooperation operation of electric putter 82, can make the clearance claw hook 83 be close to screening section of thick bamboo 2, and can keep the unblocked of sieve mesh 22 to screen mesh 22 the discarded object that the screening section of thick bamboo 2 surface is blocked under the circumstances of rotating, the phenomenon that the sieve mesh 22 is not thoroughly screened appears is avoided appearing.
The foregoing description is only illustrative of the utility model and is not to be construed as limiting the utility model. Various modifications and variations of the present utility model will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, or the like, which is within the spirit and principle of the present utility model, should be included in the scope of the claims of the present utility model.
Claims (7)
1. A garbage screening device in construction waste comprises a base (1) and a screening cylinder (2),
the method is characterized in that: the top of the base (1) is fixedly connected with a plurality of auxiliary wheels (3), and the screening cylinder (2) is arranged on the upper part of the auxiliary wheels (3) and is in relative sliding connection;
the screening tube is characterized in that a connecting tube head (4) is arranged at one end of the screening tube (2), a large bearing piece is fixedly arranged on the inner side of an opening at one end of the screening tube (2), the screening tube is kept to rotate freely with the connecting tube head (4) through the large bearing piece, a feeding tube (5) is connected with one end flange of the connecting tube head (4), a transmission assembly (6) is arranged at the periphery of one end of the screening tube (2), a mud guard (7) is fixedly connected to one side of the base (1), and a cleaning mechanism (8) is arranged at the top of the mud guard (7).
2. A waste screening device in construction waste according to claim 1, wherein: one end periphery of connecting pipe head (4) is through bolt fixedly connected with fastening fastener (41), the bottom fixedly connected with support frame (42) of fastening fastener (41).
3. A waste screening device in construction waste according to claim 1, wherein: the inside fixedly connected with flight (21) of screening section of thick bamboo (2), a plurality of sieve mesh (22) have been seted up to the periphery of screening section of thick bamboo (2).
4. A waste screening device in construction waste according to claim 1, wherein: the screening cylinder is characterized in that protrusions (23) are fixedly connected to the periphery of two ends of the screening cylinder (2), clamping grooves are formed in positions, corresponding to the protrusions (23), of the auxiliary wheels (3), and the periphery of the protrusions (23) is in sliding connection with the inner portions of the clamping grooves.
5. A waste screening device in construction waste according to claim 1, wherein: the transmission assembly (6) comprises a mounting frame (61) arranged on one side of the supporting frame (42) and a first sprocket (62) fixed on the periphery of one end of the screening cylinder (2), wherein a second sprocket (63) is rotatably connected to the mounting frame (61) through a bearing seat, and the second sprocket (63) is in transmission connection with the first sprocket (62) through a chain (64).
6. A waste screening device in construction waste according to claim 5, wherein: and a driving motor (65) is fixedly installed on the mounting frame (61), and the output end of the driving motor (65) is in transmission connection with one end of the second sprocket (63) through a coupler.
7. A waste screening device in construction waste according to claim 1, wherein: the cleaning mechanism (8) comprises a connecting plate (81) fixed at the top of the mud guard (7), one side of the connecting plate (81) is fixedly provided with a plurality of electric push rods (82), and the output ends of the electric push rods (82) are fixedly connected with cleaning claw hooks (83).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321635479.7U CN220072324U (en) | 2023-06-25 | 2023-06-25 | Rubbish screening plant in construction waste |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321635479.7U CN220072324U (en) | 2023-06-25 | 2023-06-25 | Rubbish screening plant in construction waste |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220072324U true CN220072324U (en) | 2023-11-24 |
Family
ID=88826912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321635479.7U Active CN220072324U (en) | 2023-06-25 | 2023-06-25 | Rubbish screening plant in construction waste |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220072324U (en) |
-
2023
- 2023-06-25 CN CN202321635479.7U patent/CN220072324U/en active Active
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