CN222606511U - Broken recovery unit of building waste material for indoor building - Google Patents
Broken recovery unit of building waste material for indoor building Download PDFInfo
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- CN222606511U CN222606511U CN202421166347.9U CN202421166347U CN222606511U CN 222606511 U CN222606511 U CN 222606511U CN 202421166347 U CN202421166347 U CN 202421166347U CN 222606511 U CN222606511 U CN 222606511U
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- construction waste
- rotating rods
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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
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Abstract
The utility model discloses a construction waste crushing and recycling device for indoor construction, which comprises a crushing box, wherein the top of the crushing box is fixedly communicated with a feed hopper, construction waste can be secondarily crushed through the cooperation of a primary crushing mechanism and a fine crushing mechanism, and meanwhile, a second driving wheel connected with the end of one group of second rotating rod is matched with a first driving wheel through a toothed belt to drive a transmission shaft and two groups of cams sleeved on the outer wall of the transmission shaft to rotate, a mounting frame and an inner filter plate of the mounting frame are driven to slide up and down in the crushing box through the continuous rotation of the two groups of cams, springs deform, so that the filter plate mounted in the mounting frame screens and filters the secondarily crushed construction waste, the crushed and standard-reaching waste falls into the bottom of the crushing box and is discharged through a second discharge hole, and the crushed and standard-reaching waste slides to the first discharge hole to be discharged, so that the crushing efficiency of the device on the construction waste is improved, and the secondary crushing operation is reduced.
Description
Technical Field
The utility model relates to the technical field of construction waste crushing and recycling, in particular to a crushing and recycling device for indoor construction waste.
Background
The construction waste refers to the general name of the dregs, waste concrete, waste masonry and other wastes generated in the production activities of construction industries such as removing, constructing, finishing, repairing and the like, the construction waste can be classified according to the generation sources and can be classified according to the composition components, and the construction waste can be classified according to the composition components, and can be classified into dregs, concrete blocks, crushed stone, tile fragments, waste mortar, slurry, asphalt blocks, waste plastics, waste metals, waste bamboo and the like.
For example, the indoor construction waste crushing and recycling device (bulletin number: CN 213669467U) comprises a recycling device main body, wherein a motor is arranged on the right side of the recycling device main body, the output end of the motor is connected with a fixed rotating shaft, the surface of the fixed rotating shaft is sleeved with a crushing roller, one end of the fixed rotating shaft, which is far away from the motor, is connected with a quantifying mechanism through a belt pulley, the quantifying mechanism comprises a first rotating rod, and one end of the belt pulley, which is far away from the fixed rotating shaft, is sleeved with the first rotating rod. The utility model is provided with the rotating disc and the first baffle, the crushed waste can be guided by the inclined plane arranged on the surface of the first baffle, and the waste can fall on the bottom end of the recovery device main body through the through holes formed in the rotating disc and the first baffle by rotating the rotating disc in the second fixed frame, so that the falling amount of the waste can be effectively controlled, and the excessive falling amount of the waste is avoided.
Based on the above patent search and the device discovery in the combined prior art, the above device can only crush the construction waste once when using, and the particles are larger in the crushed material, although the crushed waste can be filtered and screened by the filter plate, so that the waste is required to be crushed again, and the crushing efficiency of the waste is lower, therefore, we need to propose a construction waste crushing and recycling device for indoor construction.
Disclosure of utility model
The utility model aims to provide an indoor construction waste crushing and recycling device, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
The utility model provides a broken recovery unit of building waste for indoor building, includes the crushing case, the fixed intercommunication in top of crushing case has the feeder hopper, the crushing case is located the below of feeder hopper and installs the primary crushing mechanism that carries out primary crushing to the building waste, the crushing case is located the below of primary crushing mechanism and is provided with the smart crushing mechanism that carries out secondary crushing to the building waste, the below of smart crushing mechanism is provided with carries out filtering screening mechanism to the secondary crushing building waste, one side of crushing case is provided with the link gear of connecting smart crushing mechanism and screening mechanism, first discharge gate has been seted up to one side that the crushing case is located screening mechanism, the second discharge gate has been seted up to one side below that first discharge gate was kept away from to the crushing case.
Preferably, the primary crushing mechanism comprises two groups of first rotating rods, the two groups of first rotating rods are symmetrically arranged inside the crushing box in a rotating mode, one end of each first rotating rod penetrates through the crushing box and is fixedly connected with a first motor, the two groups of first rotating rods penetrate through the crushing box and are fixedly sleeved with first gears, the two groups of first gears are meshed, crushing teeth are fixedly sleeved on the outer wall of each first rotating rod, and the two groups of crushing teeth are mutually matched.
Preferably, the fine crushing mechanism comprises two groups of second rotating rods, the two groups of second rotating rods are symmetrically and rotatably arranged inside a crushing box, one ends of the second rotating rods penetrate through the crushing box and fixedly sleeved with second gears, the two groups of second gears are meshed with each other, one ends of one group of second rotating rods penetrate through the crushing box and are fixedly connected with a second motor, the two groups of second rotating rods are fixedly sleeved with fine crushing teeth, and the two groups of fine crushing teeth are mutually matched.
Preferably, the screening mechanism comprises a mounting frame, the mounting frame is obliquely arranged in the crushing box, a filter plate is fixedly arranged in the mounting frame, four groups of springs are symmetrically and fixedly arranged at the bottom of the mounting frame, support plates are fixedly connected to the bottoms of the springs respectively, and one sides of the support plates are fixedly connected with the inner wall of the crushing box.
Preferably, the support plate is located the inside fixed mounting of spring and has the telescopic link, the top of telescopic link and the bottom fixed connection of installing frame, the slope low side of installing frame is located the inside of first discharge gate.
Preferably, the linkage mechanism comprises a transmission shaft, the transmission shaft is rotatably mounted on the inner wall of the crushing box, one end of the transmission shaft penetrates through the crushing box and is fixedly sleeved with a first transmission wheel, the outer wall of the first transmission wheel is connected with a second transmission wheel through toothed belt transmission, the second transmission wheel is fixedly connected with one end of one group of second rotating rods through a connecting rod, and two groups of cams matched with the mounting frame for use are symmetrically and fixedly sleeved on the outer wall of the transmission shaft.
Preferably, the inner bottom of the crushing box is fixedly provided with the inclined plate, the lower end of the inclined plate is positioned on one side of the second discharge hole, and the outer sides of the crushing box, which are positioned on the first discharge hole and the second discharge hole, are fixedly provided with the discharge frames.
Preferably, the crushing box is located the top of just crushing mechanism and smart crushing mechanism and all installs the stock guide that carries out the guide to the construction waste, the stock guide comprises two long boards that slope set up.
Compared with the prior art, the utility model has the beneficial effects that:
According to the utility model, construction waste can be secondarily crushed through the cooperation of the primary crushing mechanism and the fine crushing mechanism, and meanwhile, the linkage mechanism is arranged, so that the second driving wheel connected with the end part of one group of second rotating rod is matched with the first driving wheel through the toothed belt, the driving shaft and the two groups of cams sleeved on the outer wall of the driving shaft are driven to rotate, the mounting frame and the inner filter plate of the mounting frame are driven to slide up and down in the crushing box through the continuous rotation of the two groups of cams, the springs are deformed, the filter plates mounted in the mounting frame screen and filter the secondarily crushed construction waste, the crushed waste up to standard falls into the bottom in the crushing box, the waste up to standard is discharged through the second discharge hole, the crushed waste up to standard is discharged through the first discharge hole, the crushing efficiency of the device is improved, and the secondary crushing operation is reduced.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic cross-sectional view of the present utility model;
FIG. 3 is a schematic view of the primary crushing mechanism of the present utility model;
FIG. 4 is a schematic diagram of the fine crushing mechanism, screening mechanism and linkage mechanism of the present utility model;
fig. 5 is a schematic side view of the present utility model.
The device comprises a crushing box 1, a feeding hopper 2, a primary crushing mechanism 31, a first rotating rod 32, a first gear 33, a first motor 34, crushing teeth 4, a fine crushing mechanism 41, a second rotating rod 42, a second gear 43, a second motor 44, fine crushing teeth 5, a screening mechanism 51, a mounting frame 52, a filter plate 53, a spring 54, a supporting plate 55, a telescopic rod 6, a linkage mechanism 61, a transmission shaft 62, a first transmission wheel 63, a second transmission wheel 64, a toothed belt 65, a cam 7, a first discharge hole 8, a second discharge hole 9, a discharge frame 10, a sloping plate 11 and a guide plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to figures 1-5, the utility model provides a technical scheme that the indoor construction waste crushing and recycling device comprises a crushing box 1, wherein the top of the crushing box 1 is fixedly communicated with a feed hopper 2, a primary crushing mechanism 3 for primary crushing of construction waste is arranged below the feed hopper 2 in the crushing box 1, a fine crushing mechanism 4 for secondary crushing of construction waste is arranged below the primary crushing mechanism 3 in the crushing box 1, a screening mechanism 5 for screening and filtering of secondary crushing construction waste is arranged below the fine crushing mechanism 4, a linkage mechanism 6 for connecting the fine crushing mechanism 4 and the screening mechanism 5 is arranged on one side of the crushing box 1, a first discharge hole 7 is formed in one side of the crushing box 1, which is located on the screening mechanism 5, and a second discharge hole 8 is formed in the lower side of one side, which is far away from the first discharge hole 7, of the crushing box 1.
Further, the primary crushing mechanism 3 includes two sets of first rotating rods 31, the two sets of first rotating rods 31 are symmetrically installed inside the crushing box 1 in a rotating mode, one end of one set of first rotating rods 31 penetrates through the crushing box 1 and is fixedly connected with a first motor 33, one ends, far away from the first motor 33, of the two sets of first rotating rods 31 penetrate through the crushing box 1 and are fixedly sleeved with a first gear 32, the two sets of first gears 32 are meshed, and crushing teeth 34 are fixedly sleeved on the outer walls of the two sets of first rotating rods 31.
Specifically, the two groups of crushing teeth 34 are mutually matched, so that the first motor 33 drives the first gear 32 on the first rotating rod 31 to be meshed with the first gear 32 on the other group of first rotating rods 31, and the crushing teeth 34 on the two groups of first rotating rods 31 are mutually matched to perform primary crushing on the construction waste.
The fine crushing mechanism 4 includes two sets of second rotating rods 41, the two sets of second rotating rods 41 are symmetrically rotatably installed inside the crushing box 1, one ends of the two sets of second rotating rods 41 penetrate through the crushing box 1 and are fixedly sleeved with second gears 42, the two sets of second gears 42 are meshed with each other, one ends of one set of second rotating rods 41 penetrate through the crushing box 1 and are fixedly connected with second motors 43, fine crushing teeth 44 are fixedly sleeved on outer walls of the two sets of second rotating rods 41, the two sets of fine crushing teeth 44 are mutually matched and arranged, and the second gears 42 on the second rotating rods 41 are conveniently driven by the second motors 43 to be meshed with the second gears 42 on the other sets of second rotating rods 41, so that the fine crushing teeth 44 on the two sets of second rotating rods 41 are mutually matched to secondarily crush construction waste.
The screening mechanism 5 comprises a mounting frame 51, the mounting frame 51 is obliquely mounted in the crushing box 1, a filter plate 52 is fixedly mounted in the mounting frame 51, four groups of springs 53 are symmetrically and fixedly mounted at the bottom of the mounting frame 51, support plates 54 are fixedly connected to the bottoms of the four groups of springs 53 respectively, one sides of the four groups of support plates 54 are fixedly connected with the inner wall of the crushing box 1, and construction waste after secondary crushing is conveniently screened and filtered through the filter plate 52 in the mounting frame 51.
The backup pad 54 is located the inside fixed mounting of spring 53 and has telescopic link 55, and the top of telescopic link 55 and the bottom fixed connection of installing frame 51, and the slope low side of installing frame 51 is located the inside of first discharge gate 7, is convenient for play buffering and spacing effect to installing frame 51 through telescopic link 55 cooperation spring 53, makes installing frame 51 can slide from top to bottom.
Further, the linkage mechanism 6 comprises a transmission shaft 61, the transmission shaft 61 is rotatably mounted on the inner wall of the crushing box 1, one end of the transmission shaft 61 penetrates through the crushing box 1 and is fixedly sleeved with a first transmission wheel 62, the outer wall of the first transmission wheel 62 is in transmission connection with a second transmission wheel 63 through a toothed belt 64, the second transmission wheel 63 is fixedly connected with one end of one group of second rotating rods 41 through a connecting rod, two groups of cams 65 matched with the mounting frame 51 for use are symmetrically and fixedly sleeved on the outer wall of the transmission shaft 61, the second transmission wheel 63 connected with the end of one group of second rotating rods 41 is conveniently matched with the first transmission wheel 62 through the toothed belt 64, the two groups of cams 65 sleeved on the outer wall of the transmission shaft 61 are driven to rotate, and the mounting frame 51 and the inner filter plates 52 of the screening mechanism 5 are driven to slide up and down in the crushing box 1 through continuous rotation of the two groups of cams 65.
It is worth noting that the inclined plate 10 is fixedly installed at the inner bottom of the crushing box 1, the lower end of the inclined plate 10 is located at one side of the second discharge port 8, the crushing box 1 is located at the outer sides of the first discharge port 7 and the second discharge port 8, the discharge frame 9 is fixedly installed, and the discharge frame 9 is obliquely arranged, so that the waste is conveniently discharged through the first discharge port 7 and the second discharge port 8.
The crushing case 1 is located the top of just crushing mechanism 3 and smart crushing mechanism 4 and all installs the stock guide 11 that carries out the guide to the construction waste, and stock guide 11 comprises the long board that two slopes set up, is convenient for carry out the guide to the construction waste.
The utility model can carry on the secondary crushing to the construction waste through the cooperation of the primary crushing mechanism 3 and the fine crushing mechanism 4 while using, the setting of the linkage mechanism 6, can make the second driving wheel 63 that a pack of second turning bars 41 end connects cooperate with the first driving wheel 62 through the toothed belt 64, drive the transmission shaft 61 and its two groups of cams 65 that the outer wall cup joints to rotate, drive the installation frame 51 and its internal filter plate 52 in the screening mechanism 5 to slide up and down in the crushing box 1 through the continuous rotation of two groups of cams 65, the spring 53 is deformed, make the filter plate 52 installed in the installation frame 51 screen and filter the construction waste after the secondary crushing, make the waste up to standard of crushing drop into the bottom in the crushing box 1, discharge through the second discharge port 8, the waste up to standard of broken slides to the first discharge port 7 and discharges, make the apparatus raise the crushing efficiency to the construction waste, reduce and crush the operation again.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. Broken recovery unit of building waste material for indoor building, characterized by, include:
The crushing device comprises a crushing box (1), wherein the top of the crushing box (1) is fixedly communicated with a feed hopper (2), and a primary crushing mechanism (3) for primary crushing of construction waste is arranged below the feed hopper (2) in the crushing box (1);
The fine crushing mechanism (4) is arranged below the primary crushing mechanism (3) and used for secondarily crushing the construction waste, and a screening mechanism (5) for screening and filtering the secondarily crushed construction waste is arranged below the fine crushing mechanism (4);
a linkage mechanism (6) which is arranged at one side of the crushing box (1) and is used for connecting the fine crushing mechanism (4) and the screening mechanism (5), and
Offer broken case (1) is located first discharge gate (7) of screening mechanism (5) one side, broken case (1) is kept away from one side below of first discharge gate (7) and has been offered second discharge gate (8).
2. The construction waste crushing and recycling device for indoor construction according to claim 1, wherein the primary crushing mechanism (3) comprises two groups of first rotating rods (31), the two groups of first rotating rods (31) are symmetrically installed inside the crushing box (1) in a rotating mode, one end of each group of first rotating rods (31) penetrates through the crushing box (1) and is fixedly connected with a first motor (33), one ends, far away from the first motors (33), of the two groups of first rotating rods (31) penetrate through the crushing box (1) and are fixedly sleeved with first gears (32), the two groups of first gears (32) are meshed, crushing teeth (34) are fixedly sleeved on the outer walls of the two groups of first rotating rods (31), and the two groups of crushing teeth (34) are mutually matched.
3. The construction waste crushing and recycling device for indoor construction according to claim 1, wherein the fine crushing mechanism (4) comprises two groups of second rotating rods (41), the two groups of second rotating rods (41) are symmetrically installed inside the crushing box (1) in a rotating mode, one ends of the two groups of second rotating rods (41) penetrate through the crushing box (1) and fixedly sleeve second gears (42), the two groups of second gears (42) are meshed with each other, one end of one group of second rotating rods (41) penetrates through the crushing box (1) and is fixedly connected with a second motor (43), fine crushing teeth (44) are fixedly sleeved on the outer walls of the two groups of second rotating rods (41), and the two groups of fine crushing teeth (44) are mutually matched.
4. The construction waste crushing and recycling device for indoor construction according to claim 3, wherein the screening mechanism (5) comprises a mounting frame (51), the mounting frame (51) is obliquely mounted in the crushing box (1), a filter plate (52) is fixedly mounted in the mounting frame (51), four groups of springs (53) are symmetrically and fixedly mounted at the bottom of the mounting frame (51), supporting plates (54) are fixedly connected to the bottoms of the four groups of springs (53) respectively, and one sides of the four groups of supporting plates (54) are fixedly connected with the inner wall of the crushing box (1).
5. The device for crushing and recycling construction waste for indoor construction according to claim 4, wherein the supporting plate (54) is fixedly arranged in the spring (53) and provided with a telescopic rod (55), the top of the telescopic rod (55) is fixedly connected with the bottom of the mounting frame (51), and the inclined low end of the mounting frame (51) is positioned in the first discharge hole (7).
6. The construction waste crushing and recycling device for indoor construction according to claim 5, wherein the linkage mechanism (6) comprises a transmission shaft (61), the transmission shaft (61) is rotatably mounted on the inner wall of the crushing box (1), one end of the transmission shaft (61) penetrates through the crushing box (1) to be fixedly sleeved with a first transmission wheel (62), the outer wall of the first transmission wheel (62) is in transmission connection with a second transmission wheel (63) through a toothed belt (64), the second transmission wheel (63) is fixedly connected with one end of one group of second rotating rods (41) through a connecting rod, and two groups of cams (65) matched with the mounting frame (51) are symmetrically and fixedly sleeved on the outer wall of the transmission shaft (61).
7. The construction waste crushing and recycling device for indoor construction according to claim 1, wherein an inclined plate (10) is fixedly arranged at the inner bottom of the crushing box (1), the lower end of the inclined plate (10) is positioned at one side of the second discharge hole (8), and the crushing box (1) is positioned at the outer sides of the first discharge hole (7) and the second discharge hole (8) and fixedly provided with a discharge frame (9).
8. The device for crushing and recycling the construction waste for the indoor building according to claim 1, wherein the crushing box (1) is arranged above the primary crushing mechanism (3) and the fine crushing mechanism (4), a material guide plate (11) for guiding and conveying the construction waste is arranged above the primary crushing mechanism and the fine crushing mechanism, and the material guide plate (11) is composed of two long plates which are obliquely arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421166347.9U CN222606511U (en) | 2024-05-24 | 2024-05-24 | Broken recovery unit of building waste material for indoor building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421166347.9U CN222606511U (en) | 2024-05-24 | 2024-05-24 | Broken recovery unit of building waste material for indoor building |
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| Publication Number | Publication Date |
|---|---|
| CN222606511U true CN222606511U (en) | 2025-03-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421166347.9U Active CN222606511U (en) | 2024-05-24 | 2024-05-24 | Broken recovery unit of building waste material for indoor building |
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| Country | Link |
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| CN (1) | CN222606511U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN121178283A (en) * | 2025-11-25 | 2025-12-23 | 湖南润天智科装备制造有限公司 | Road asphalt recycling crushing treatment device |
-
2024
- 2024-05-24 CN CN202421166347.9U patent/CN222606511U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN121178283A (en) * | 2025-11-25 | 2025-12-23 | 湖南润天智科装备制造有限公司 | Road asphalt recycling crushing treatment device |
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