CN217288591U - Building waste reducing mechanism for building engineering - Google Patents
Building waste reducing mechanism for building engineering Download PDFInfo
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- CN217288591U CN217288591U CN202220328214.1U CN202220328214U CN217288591U CN 217288591 U CN217288591 U CN 217288591U CN 202220328214 U CN202220328214 U CN 202220328214U CN 217288591 U CN217288591 U CN 217288591U
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- crushing
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- mounting frame
- driving
- crushing roller
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/58—Construction or demolition [C&D] waste
Abstract
The utility model relates to a construction waste crushing device for construction engineering, which belongs to the field of waste crushing and comprises a crushing frame, a feeding hopper, a crushing roller set, b crushing roller set, a fixed mounting frame, a movable mounting frame, a frame and a conveying belt; the feed hopper is arranged at the upper end of the crushing frame; the fixed mounting frame is arranged on the crushing frame; the movable mounting frame is arranged on the crushing frame in a sliding manner; the crushing roller set is rotatably arranged on the fixed mounting frame, and the crushing roller set is rotatably arranged on the movable mounting frame; the fixed mounting frame and the movable mounting frame are respectively provided with a driving mechanism for driving the crushing roller group a and the crushing roller group b to rotate; the crushing frame is provided with an adjusting mechanism for driving the movable mounting frame to move; the conveying belt is arranged on the frame; the frame is provided with a conveying mechanism for driving the conveying belt to move; the conveyer belt is provided with a plurality of filtering holes. The utility model discloses can carry out the breakage to not unidimensional waste material, and can separate the waste material after the breakage.
Description
Technical Field
The utility model relates to a broken field of waste material especially relates to a construction waste material reducing mechanism for building engineering.
Background
The building construction refers to production activities in the engineering construction implementation stage, is a construction process of various buildings, and can also be a process of changing various lines on a design drawing into a real object in a specified place. The method comprises foundation engineering construction, main structure construction, roofing engineering construction, decoration engineering construction and the like. The site of the construction work is called a "construction site" or "job site", also called a worksite.
In the building work progress, can produce a large amount of waste materials, these waste materials can further utilize after shredding, and among the prior art, if the size of waste material is great, and when the size of crushing roller was less, the condition that the crushing roller can not break the waste material can appear, still damage the crushing roller easily, and use the crushing roller of great size can't break the waste material of less size, lead to broken thorough inadequately, influence follow-up recycle ratio, and can not separate according to the size to the waste material after the breakage, lead to the utilization ratio reduction of waste material.
SUMMERY OF THE UTILITY MODEL
The utility model aims at the problem that exists among the background art, provide one kind can carry out the breakage to not unidimensional waste material, and can carry out the construction waste material reducing mechanism for building engineering who separates to the waste material after the breakage.
The technical scheme of the utility model: a building waste crushing device for constructional engineering comprises a crushing frame, a feed hopper, a crushing roller group, a fixed mounting frame, a movable mounting frame, a rack and a conveying belt;
the crushing frame is arranged above the frame; the feed hopper is arranged at the upper end of the crushing frame; the fixed mounting frame is arranged on the crushing frame; the movable mounting rack is arranged on the crushing rack in a sliding manner; the crushing roller set a is rotatably arranged on the fixed mounting frame, the crushing roller set b is rotatably arranged on the movable mounting frame, and the crushing roller set a and the crushing roller set b are both positioned in the crushing frame; the fixed mounting frame and the movable mounting frame are respectively provided with a driving mechanism for driving the crushing roller group a and the crushing roller group b to rotate; the crushing frame is provided with an adjusting mechanism for driving the movable mounting frame to move; the conveyer belt is arranged on the frame and is positioned below the crushing frame; the frame is provided with a conveying mechanism for driving the conveying belt to move; the conveyer belt is provided with a plurality of filtering holes.
Preferably, the driving mechanism on the movable mounting frame is the same as the driving mechanism on the fixed mounting frame in structure; the driving mechanism comprises a motor, a driving wheel and a driving belt; a, the motor is arranged on the fixed mounting frame; a plurality of driving wheels are arranged, the plurality of driving wheels are all arranged on the crushing roller group a, and the output end of a motor a is connected with one of the driving wheels; the transmission belt is provided with a plurality of, and the transmission belt is connected with a plurality of drive wheel drive respectively.
Preferably, the adjusting mechanism comprises a motor b, a screw rod and a sliding block; the motor b is arranged on the crushing frame, and the output end of the motor b is connected with the screw rod; the sliding block sets up on movable mounting bracket, sliding block and lead screw threaded connection.
Preferably, the conveyor belt is of an annular structure; a guide plate is arranged on the frame; the deflector is located the conveyer belt in the middle of, and the deflector slope sets up.
Preferably, the frame is provided with a special-shaped block; the special-shaped blocks are provided in plurality; the rack is provided with a driving assembly for driving the plurality of special-shaped blocks to rotate; a plurality of dysmorphism pieces all with conveyer belt sliding connection.
Preferably, the crushing frame is provided with supporting legs; the supporting leg is provided with a plurality ofly.
Preferably, the feed hopper is provided with a splash guard; the splash guard is of an inverted V-shaped structure.
Preferably, each of the a and b crushing roller sets comprises a plurality of crushing wheels which gradually decrease in size from top to bottom.
Compared with the prior art, the utility model discloses following profitable technological effect has:
in the utility model, the movable mounting rack is driven by the adjusting mechanism to move, and the movable mounting rack drives the b crushing roller set to move, so that the distance between the b crushing roller set and the a crushing roller set can be adjusted, the size of the crushed waste can be adjusted, and the adjustment can be carried out in time according to the production requirement; after the adjustment is completed, the driving mechanism drives the crushing roller group a and the crushing roller group b to rotate, the construction waste is thrown into the crushing frame from the feed hopper and is crushed through the crushing roller group a and the crushing roller group b, the crushed construction waste falls onto the conveying belt, the particles with smaller sizes fall through the filtering holes, the particles with larger sizes are moved to the tail end by the conveying belt of the conveying mechanism to fall, and therefore the particles with different sizes can be separated, and the collection and the subsequent utilization are convenient; the crushing roller group a and the crushing roller group b respectively comprise a plurality of crushing wheels with sizes gradually reduced from top to bottom; broken tooth all has on the broken wheel, broken tooth can be broken to construction waste, and great construction waste is broken into less waste material by the great broken wheel that is located the top, falls into and carries out breakage on the less broken wheel of below to can realize breaking step by step, prevent that great broken wheel can't carry out effectual breakage to less construction waste, and prevent that great construction waste card from leading to the broken stove to damage on less broken wheel.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic view of a portion A of FIG. 1;
fig. 3 is a partially enlarged structural diagram of a portion B in fig. 1.
Reference numerals: 1. a crushing frame; 2. a feed hopper; 31. a, a crushing roller set; 32. b, a crushing roller set; 41. fixing the mounting rack; 42. a movable mounting frame; 5. a drive mechanism; 501. a, a motor; 502. a driving wheel; 503. a transmission belt; 6. an adjustment mechanism; 601. b, a motor; 602. a screw rod; 603. a slider; 7. a frame; 8. a conveyor belt; 801. (ii) a 9. A conveying mechanism; 10. a guide plate; 11. a shaped block; 12. supporting legs; 13. a splash shield.
Detailed Description
Example one
As shown in fig. 1-3, the utility model provides a construction waste crushing device for building engineering, which comprises a crushing frame 1, a feed hopper 2, an a crushing roller set 31, a b crushing roller set 32, a fixed mounting frame 41, a movable mounting frame 42, a frame 7 and a conveyer belt 8;
the crushing frame 1 is arranged above the frame 7; the feed hopper 2 is arranged at the upper end of the crushing frame 1; the feed hopper 2 is provided with a splash guard 13; the splash guard 13 is in an inverted V-shaped structure; the splash shield 13 can prevent construction waste from flying out of the feed hopper 2 when being crushed, causing a safety accident. The fixed mounting frame 41 is arranged on the crushing frame 1; the movable mounting frame 42 is arranged on the crushing frame 1 in a sliding manner; the a crushing roller set 31 is rotatably arranged on the fixed mounting frame 41, the b crushing roller set 32 is rotatably arranged on the movable mounting frame 42, and the a crushing roller set 31 and the b crushing roller set 32 are both positioned in the crushing frame 1; the fixed mounting frame 41 and the movable mounting frame 42 are respectively provided with a driving mechanism 5 for driving the crushing roller set 31 a and the crushing roller set 32 b to rotate; the crushing frame 1 is provided with an adjusting mechanism 6 for driving the movable mounting frame 42 to move; the conveyer belt 8 is arranged on the frame 7, and the conveyer belt 8 is positioned below the crushing frame 1; the frame 7 is provided with a conveying mechanism 9 for driving the conveying belt 8 to move; the conveyor belt 8 is provided with a plurality of filter holes 801. The crushing frame 1 is provided with supporting legs 12; the supporting legs 12 are provided in plurality; the support legs 12 enable the placing of the crushing frame 1 to be more stable.
The a crushing roller group 31 and the b crushing roller group 32 respectively comprise a plurality of crushing wheels with the sizes gradually reduced from top to bottom; broken tooth all has on the broken wheel, broken tooth can be broken to construction waste, and great construction waste is broken into less waste material by the great broken wheel that is located the top, falls into and carries out breakage on the less broken wheel of below to can realize breaking step by step, prevent that great broken wheel can't carry out effectual breakage to less construction waste, and prevent that great construction waste card from leading to the broken stove to damage on less broken wheel.
In the embodiment, the movable mounting frame 42 is driven to move by the adjusting mechanism 6, and the movable mounting frame 42 drives the b crushing roller group 32 to move, so that the distance between the b crushing roller group 32 and the a crushing roller group 31 can be adjusted, the size of crushed waste can be adjusted, and timely adjustment can be performed according to production needs; after the adjustment is accomplished, actuating mechanism 5 drive a broken roller set 31 of a and the broken roller set 32 of b rotate, throw into the broken frame 1 with construction waste from feeder hopper 2 in, and break through broken roller set 31 of a and the broken roller set 32 of b, construction waste that the breakage was accomplished falls into on the conveyer belt 8, granule of less size then falls through filtering hole 801, granule of greater size then is moved the end by conveying mechanism 9 conveyer belt 8 and falls down, thereby granule that can not unidimensional separates, conveniently collect and subsequent utilization.
Example two
As shown in fig. 1-3, compared with the first embodiment, the driving mechanism 5 on the movable mounting frame 42 and the driving mechanism 5 on the fixed mounting frame 41 of the construction waste smashing device for construction engineering provided by the present invention have the same structure; the driving mechanism 5 comprises a motor 501, a transmission wheel 502 and a transmission belt 503; a the motor 501 is arranged on the fixed mounting frame 41; a plurality of driving wheels 502 are arranged, the plurality of driving wheels 502 are all arranged on the a crushing roller group 31, and the output end of the a motor 501 is connected with one of the driving wheels 502; the plurality of belts 503 are provided, and the belts 503 are respectively connected with the plurality of driving wheels 502 in a driving manner.
In this embodiment, the motor 501 a on the fixed mounting bracket 41 drives the driving wheel 502 connected thereto to rotate, the driving wheel 502 drives the other driving wheel 502 to rotate through the driving belt 503, the driving wheel 502 drives the crushing roller set 31 a to rotate, similarly, the driving mechanism 5 on the movable mounting bracket 42 drives the crushing roller set 32 b to rotate, the crushing roller set 31 a rotates counterclockwise, and the crushing roller set 32 b rotates clockwise.
EXAMPLE III
As shown in fig. 1-3, compared with the first or second embodiment, the adjusting mechanism 6 of the present invention includes a motor 601, a lead screw 602, and a sliding block 603; the motor 601 is arranged on the crushing frame 1, and the output end of the motor 601 is connected with the screw rod 602; a sliding block 603 is arranged on the movable mounting frame 42, and the sliding block 603 is in threaded connection with the screw 602.
In this embodiment, b motor 601 drive lead screw 602 rotates, and lead screw 602 drive sliding block 603 removes, and sliding block 603 drives movable mounting frame 42 and removes, and movable mounting frame 42 drives the broken roller set 32 of b and removes to can adjust the distance between broken roller set 32 of b and the broken roller set 31 of a, can adjust the size of the construction waste after the breakage according to the processing needs.
Example four
As shown in fig. 1-3, compared with the first embodiment, the second embodiment or the third embodiment, the conveying belt 8 of the present embodiment has an annular structure; a guide plate 10 is arranged on the frame 7; the guide plate 10 is positioned in the middle of the conveying belt 8, and the guide plate 10 is obliquely arranged. A special-shaped block 11 is arranged on the frame 7; the special-shaped block 11 is provided in plurality; a driving assembly for driving the plurality of special-shaped blocks 11 to rotate is arranged on the frame 7; a plurality of profile blocks 11 are slidably connected to the conveyor belt 8.
In the embodiment, after the crushed construction waste falls onto the conveying belt 8, the fine sand particles fall from the filtering holes 801 and fall onto the guide plate 10, the guide plate 10 guides the sand particles to be moved out of the rack 7, subsequent collection is facilitated, the drive assembly drives the special-shaped block 11 to rotate, the special-shaped block 11 is in contact with the conveying belt 8, so that the conveying belt 8 is pushed to move up and down, and the fine sand particles can fall from the filtering holes 801 better; the comparatively large granule of size then removes the conveyer belt 8 and keeps away from the one end of broken frame 1 and falls down, can separately collect the grains of sand of the size of difference, can better carry out follow-up utilization.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited thereto, and various changes can be made without departing from the gist of the present invention within the scope of knowledge possessed by those skilled in the art.
Claims (8)
1. A construction waste crushing device for constructional engineering is characterized by comprising a crushing frame (1), a feed hopper (2), a crushing roller set (31), a crushing roller set (32), a fixed mounting frame (41), a movable mounting frame (42), a rack (7) and a conveying belt (8);
the crushing frame (1) is arranged above the frame (7); the feed hopper (2) is arranged at the upper end of the crushing frame (1); the fixed mounting rack (41) is arranged on the crushing rack (1); the movable mounting rack (42) is arranged on the crushing rack (1) in a sliding manner; the crushing roller set (31) a is rotatably arranged on the fixed mounting frame (41), the crushing roller set (32) b is rotatably arranged on the movable mounting frame (42), and the crushing roller set (31) a and the crushing roller set (32) b are both positioned in the crushing frame (1); the fixed mounting frame (41) and the movable mounting frame (42) are respectively provided with a driving mechanism (5) for driving the crushing roller group (31) a and the crushing roller group (32) b to rotate; the crushing frame (1) is provided with an adjusting mechanism (6) for driving the movable mounting frame (42) to move; the conveyer belt (8) is arranged on the rack (7), and the conveyer belt (8) is positioned below the crushing frame (1); a conveying mechanism (9) for driving the conveying belt (8) to move is arranged on the rack (7); the conveying belt (8) is provided with a plurality of filtering holes (801).
2. The construction waste crushing device for construction engineering according to claim 1, wherein the driving mechanism (5) on the movable mounting frame (42) is the same structure as the driving mechanism (5) on the fixed mounting frame (41); the driving mechanism (5) comprises a motor (501), a transmission wheel (502) and a transmission belt (503); a, a motor (501) is arranged on a fixed mounting frame (41); a plurality of driving wheels (502) are arranged, the plurality of driving wheels (502) are all arranged on the a crushing roller group (31), and the output end of the a motor (501) is connected with one of the driving wheels (502); the number of the transmission belts (503) is multiple, and the transmission belts (503) are respectively connected with the plurality of transmission wheels (502) in a driving way.
3. The construction waste crushing device for construction engineering according to claim 1, wherein the adjusting mechanism (6) comprises a b motor (601), a lead screw (602) and a sliding block (603); the motor (601) is arranged on the crushing frame (1), and the output end of the motor (601) is connected with the screw rod (602); the sliding block (603) is arranged on the movable mounting frame (42), and the sliding block (603) is in threaded connection with the screw rod (602).
4. The construction waste crushing device for construction engineering according to claim 1, wherein the conveyor belt (8) has an endless structure; a guide plate (10) is arranged on the frame (7); the guide plate (10) is positioned in the middle of the conveying belt (8), and the guide plate (10) is obliquely arranged.
5. The construction waste crushing device for building engineering according to claim 4, wherein the frame (7) is provided with a profile block (11); the number of the special-shaped blocks (11) is multiple; a driving assembly for driving the plurality of special-shaped blocks (11) to rotate is arranged on the rack (7); the plurality of special-shaped blocks (11) are connected with the conveying belt (8) in a sliding way.
6. The construction waste crushing device for the construction engineering according to claim 1, wherein the crushing frame (1) is provided with support legs (12); the supporting legs (12) are provided in plurality.
7. The construction waste crushing device for the construction engineering according to claim 1, wherein a splash shield (13) is provided on the feed hopper (2); the splash guard (13) is of an inverted V-shaped structure.
8. The construction waste crushing device for construction engineering according to claim 1, wherein each of the a crushing roller group (31) and the b crushing roller group (32) comprises a plurality of crushing wheels which are gradually reduced in size from top to bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220328214.1U CN217288591U (en) | 2022-02-18 | 2022-02-18 | Building waste reducing mechanism for building engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220328214.1U CN217288591U (en) | 2022-02-18 | 2022-02-18 | Building waste reducing mechanism for building engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217288591U true CN217288591U (en) | 2022-08-26 |
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ID=82928868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220328214.1U Active CN217288591U (en) | 2022-02-18 | 2022-02-18 | Building waste reducing mechanism for building engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217288591U (en) |
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2022
- 2022-02-18 CN CN202220328214.1U patent/CN217288591U/en active Active
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