CN219816413U - Waste concrete recycling and crushing device - Google Patents
Waste concrete recycling and crushing device Download PDFInfo
- Publication number
- CN219816413U CN219816413U CN202320982001.5U CN202320982001U CN219816413U CN 219816413 U CN219816413 U CN 219816413U CN 202320982001 U CN202320982001 U CN 202320982001U CN 219816413 U CN219816413 U CN 219816413U
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- China
- Prior art keywords
- crushing
- ejection
- casing
- compact
- reducing mechanism
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- 239000002699 waste material Substances 0.000 title claims abstract description 24
- 238000004064 recycling Methods 0.000 title claims abstract description 11
- 230000007246 mechanism Effects 0.000 claims abstract description 23
- 239000000428 dust Substances 0.000 claims abstract description 16
- 230000005540 biological transmission Effects 0.000 claims abstract description 13
- 238000007599 discharging Methods 0.000 claims description 27
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 20
- 239000007921 spray Substances 0.000 claims description 16
- 238000010298 pulverizing process Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 8
- 238000010276 construction Methods 0.000 description 7
- 230000009471 action Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000012634 fragment Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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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
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
Landscapes
- Crushing And Pulverization Processes (AREA)
Abstract
The utility model provides a waste concrete recycling and crushing device, belongs to the technical field of crushing devices, and solves the technical problems of poor crushing effect or excessive crushing of the conventional crushing device. It is equipped with the casing, be equipped with reducing mechanism in the casing, the casing top is connected with the feeding storehouse, the lateral wall in feeding storehouse is connected with dust removal subassembly, the casing bottom is connected with ejection of compact subassembly, reducing mechanism includes two crushing subassemblies, crushing subassembly includes the motor, the output of motor is connected with the one end of transmission shaft, the other end of transmission shaft passes the lateral wall of casing and rotates with the casing to be connected with, be connected with the connecting block on the transmission shaft, be connected with on the connecting block and smash the piece, ejection of compact subassembly includes ejection of compact frame, ejection of compact frame is connected with the casing bottom, ejection of compact frame's position corresponds with reducing mechanism's position, it is connected with a plurality of ejection of compact poles to rotate on the ejection of compact frame, the distance between every ejection of compact pole is the same. The utility model can be widely applied to the technical field of crushing devices.
Description
Technical Field
The utility model belongs to the technical field of crushing devices, and particularly relates to a waste concrete recycling and crushing device.
Background
With the continuous development of social economy and the continuous improvement of building level, various buildings in all places of the country are pulled up, and the appearance of various buildings greatly improves the life quality of people; however, when a new building is built, the abandoned building is dismantled, and most of the existing buildings are formed by pouring concrete, and the building waste is mainly abandoned concrete blocks; at present, in the process of treating construction waste, the construction waste is mainly buried, because the volume of the construction waste is usually larger, even if the construction waste is buried under the ground, the construction waste needs to be decomposed for a long time, so that the environment and geology are damaged, and therefore, the construction waste must be crushed before being buried, so that the decomposition period of the construction waste can be shortened, however, the conventional waste concrete crushing device is incomplete in crushing concrete, the volume of partial concrete blocks after crushing is still larger, the decomposition time is still influenced, and meanwhile, the problem that the concrete is excessively crushed to cause inconvenient collection and transportation can also occur.
Disclosure of Invention
In order to solve the technical problems of poor crushing effect or excessive crushing of the existing crushing device, the waste concrete recycling and crushing device with good crushing effect and no excessive crushing is provided.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a waste concrete retrieves reducing mechanism, it is equipped with the casing, be equipped with reducing mechanism in the casing, the casing top is connected with the feeding storehouse, the lateral wall in feeding storehouse is connected with dust removal subassembly, the casing bottom is connected with ejection of compact subassembly, reducing mechanism includes two crushing subassemblies, the crushing subassembly includes the motor, the output of motor is connected with the one end of transmission shaft, the other end of transmission shaft passes the lateral wall of casing and rotates with the casing to be connected, be connected with the connecting block on the transmission shaft, be connected with the fragment on the connecting block, ejection of compact subassembly includes the ejection of compact frame, ejection of compact frame is connected with the casing bottom, the position of ejection of compact frame corresponds with reducing mechanism's position, it is connected with a plurality of ejection of compact poles to rotate on the ejection of compact frame, distance between every ejection of compact pole is the same.
Preferably, the number of the crushing blocks is plural, and the connecting block is uniformly connected with the plurality of the crushing blocks.
Preferably, the outer wall of the discharging rod is connected with a plurality of crushing thorns, and the discharging rod is uniformly connected with the plurality of crushing thorns.
Preferably, the dust removal assembly comprises a water tank, a connecting pipe and a spray head, wherein the water tank is connected with the outer wall of the feeding bin, the water tank is connected with the spray head through the connecting pipe, and the spray head is connected with the inner wall of the feeding bin.
Preferably, the number of the spray heads is multiple, and the spray heads are all connected with the water tank through connecting pipes.
Preferably, a collecting box is arranged below the shell, and the position of the collecting box corresponds to the position of the discharging assembly.
Preferably, the motor is connected with a controller.
Compared with the prior art, the utility model has the beneficial effects that:
this novel use smashes the concrete through setting up reducing mechanism, sets up the concrete piece size after having guaranteed to smash to discharging component and meets the requirements, and the concrete piece that meets the requirements drops from between the discharge rod, and this device carries out the secondary crushing to the great concrete piece of volume, has effectively prevented reducing mechanism and has excessive to the crushing of concrete piece to conveniently transport the concrete piece after smashing, simultaneously, this device still is equipped with dust removal subassembly, can effectively subside the dust in the concrete crushing process, can also cool down reducing mechanism, has guaranteed the security of crushing process.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments or the description of the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of a front view structure of the present utility model;
FIG. 3 is a schematic top view of the present utility model;
FIG. 4 is a schematic view of the structure of the discharge assembly of the present utility model;
fig. 5 is a schematic structural view of the discharging rod of the present utility model.
The symbols in the drawings illustrate:
1. a housing; 2. a feeding bin; 3. a transmission shaft; 4. a connecting block; 5. crushing the pieces; 6. a discharging frame; 7. a discharging rod; 8. crushing thorns; 9. a water tank; 10. a connecting pipe; 11. a spray head; 12. and (5) collecting a box.
Detailed Description
In order to make the technical problems, technical schemes and beneficial effects to be solved more clear, the utility model is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
It should be noted that the terms "first," "second," and "second" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implying a number of technical features being indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
As shown in fig. 1-5, the utility model provides a waste concrete recycling and crushing device, which is provided with a shell 1, wherein a crushing device is arranged in the shell 1, the top of the shell 1 is connected with a feeding bin 2, the side wall of the feeding bin 2 is connected with a dust removing component, the bottom of the shell 1 is connected with a discharging component, the crushing device comprises two crushing components, the crushing component comprises a motor, the output end of the motor is connected with one end of a transmission shaft 3, the other end of the transmission shaft 3 penetrates through the side wall of the shell 1 and is rotationally connected with the shell 1, the transmission shaft 3 is connected with a connecting block 4, the connecting block 4 is connected with a crushing block 5, the discharging component comprises a discharging frame 6, the discharging frame 6 is connected with the bottom of the shell 1, the position of the discharging frame 6 corresponds to the position of the crushing device, a plurality of discharging rods 7 are rotationally connected on the discharging frame 6, and the distance between each discharging rod 7 is the same.
In the technical scheme that this embodiment adopted, set up reducing mechanism and smash the concrete, set up the discharge component and be in order to guarantee that the size of the concrete piece after the breakage accords with the requirement, prevent that the incomplete condition of concrete breakage from taking place, specifically, two motor of smashing the subassembly drive two transmission shafts 3 rotate in opposite directions respectively, thereby drive connecting block 4 and smash piece 5 and rotate in opposite directions, extrude the concrete and smash, the distance between the discharge pole 7 is the maximum diameter of the broken concrete piece that accords with the requirement, the concrete piece after smashing drops on the discharge pole 7, the concrete piece that accords with the size falls down from the space between the discharge pole 7, be greater than the concrete piece of standard and stop on the discharge pole 7, under the combined action of pivoted smash piece 5 and discharge pole 7, further smash the concrete piece, make it accord with standard size, discharge pole 7 and discharge frame 6 rotate simultaneously and are connected, on the one hand be greater than the concrete piece 5 together and move, until moving to between two smashing pieces 5 and carrying out secondary crushing, on the other hand, the concrete piece that accords with standard size can appear or the card can stop the condition between the discharge pole 7 and the discharge frame 7 and the concrete piece that can be piled up by the standard size, the concrete piece that can be stacked down conveniently.
Further, in the present embodiment, the number of the pieces 5 is plural, and the connection block 4 is uniformly connected to the plural pieces 5.
In the technical scheme adopted in the embodiment, the crushing blocks 5 uniformly distributed on the connecting block 4 can crush the concrete better, so that the crushing effect of the concrete is ensured.
Further, in this embodiment, the outer wall of the discharging rod 7 is connected with a plurality of pulverizing thorns 8, and the discharging rod 7 is uniformly connected with the plurality of pulverizing thorns 8.
In the technical scheme adopted by the embodiment, the crushing thorn 8 of the discharging rod 7 is convenient for further crushing the concrete with the size larger than the standard size, and particularly, the concrete blocks are crushed by the combined action of the crushing block 5 and the crushing thorn 8 on the concrete blocks so as to reach the standard size.
Further, in the present embodiment, the dust removing assembly includes a water tank 9, a connection pipe 10 and a nozzle 11, the water tank 9 is connected with the outer wall of the feeding bin 2, the water tank 9 is connected with the nozzle 11 through the connection pipe 10, and the nozzle 11 is connected with the inner wall of the feeding bin 2.
In the technical scheme that this embodiment adopted, can produce the dust at the broken process of concrete, through shower nozzle 11 to reducing mechanism department water spray this moment, can subside the dust, can also cool down reducing mechanism simultaneously, guaranteed reducing mechanism's work safety, specifically be through water tank 9 and connecting pipe 10 to shower nozzle 11 water supply, be equipped with the water pump in the water tank 9 and provide power for water.
Further, in the present embodiment, the number of the spray heads 11 is plural, and the plurality of spray heads 11 are connected to the water tank 9 through the connection pipe 10.
In the technical scheme adopted in the embodiment, the plurality of spray heads 11 are arranged to spray water together, so that the sedimentation effect on dust is improved.
Further, in the present embodiment, a collecting tank 12 is provided below the housing 1, and the position of the collecting tank 12 corresponds to the position of the discharging assembly.
In the technical scheme adopted in the embodiment, the collecting box 12 is arranged to collect the concrete blocks meeting the standard so as to treat the concrete blocks later.
Further, in the present embodiment, a controller is connected to the motor.
In the technical scheme that this embodiment adopted, the controller can control the rotation of motor to control reducing mechanism's crushing work, when the feed quantity of concrete is big, can accelerate the rotational speed of motor through the controller, thereby improve the crushing efficiency of concrete, when the feed quantity is not big, can suitably reduce the rotational speed of motor, avoid the waste of power, thereby make this reducing mechanism's use more nimble.
When the concrete crushing device is used, waste concrete is firstly sent into the shell 1 through the feeding bin 2, the two crushing components rotate in opposite directions, the crushed concrete blocks fall onto the discharging rods 7 through the crushing blocks 5, the concrete blocks with the same size fall from gaps between the discharging rods 7, the concrete blocks with the same size are remained on the discharging rods 7, one part of the concrete blocks is moved between the two crushing blocks 5 again under the drive of the crushing blocks 5, the crushing blocks 5 are used for secondary crushing, the other part of the concrete blocks is directly arranged on the discharging frame 6, the concrete is crushed through the combined action of the crushing blocks 5 and the crushing thorns 8, the crushed concrete blocks with the same size fall into the collecting box 12, and in the crushing process of the concrete, the dust removal and the temperature reduction of the crushing device are carried out through the dust removal components, so that the safety of the crushing process is ensured.
This novel use smashes the concrete through setting up reducing mechanism, sets up the concrete piece size after having guaranteed to smash to discharging component and meets the requirements, and the concrete piece that meets the requirements drops from between the discharge rod 7, and this device carries out the secondary crushing to the great concrete piece of volume, has effectively prevented reducing mechanism and has excessively to the crushing of concrete piece to conveniently transport the concrete piece after smashing, simultaneously, this device still is equipped with dust removal subassembly, can effectively subside the dust in the concrete crushing process, can also cool down reducing mechanism, has guaranteed the security of crushing process.
In the description of the present utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model. Furthermore, in the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
The above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model, and are intended to be included in the scope of the present utility model.
Claims (7)
1. The utility model provides a waste concrete retrieves reducing mechanism, its characterized in that is equipped with the casing, be equipped with reducing mechanism in the casing, the casing top is connected with the feeding storehouse, the lateral wall in feeding storehouse is connected with dust removal subassembly, the casing bottom is connected with ejection of compact subassembly, reducing mechanism includes two crushing subassemblies, crushing subassembly includes the motor, the output of motor is connected with the one end of transmission shaft, the other end of transmission shaft passes the lateral wall of casing and rotates with the casing to be connected with the connecting block, be connected with crushing piece on the connecting block, ejection of compact subassembly includes the ejection of compact frame, ejection of compact frame is connected with the casing bottom, and the position of ejection of compact frame corresponds with reducing mechanism's position, rotates on the ejection of compact frame to be connected with a plurality of discharge rods, every distance between the discharge rod is the same.
2. The waste concrete recycling and pulverizing device according to claim 1, wherein the number of the pulverizing blocks is plural, and the connecting block is uniformly connected with the plurality of pulverizing blocks.
3. The waste concrete recycling and crushing device according to claim 1, wherein the outer wall of the discharging rod is connected with a plurality of crushing thorns, and the discharging rod is uniformly connected with the plurality of crushing thorns.
4. The waste concrete recycling and crushing device according to claim 1, wherein the dust removing assembly comprises a water tank, a connecting pipe and a spray head, the water tank is connected with the outer wall of the feeding bin, the water tank is connected with the spray head through the connecting pipe, and the spray head is connected with the inner wall of the feeding bin.
5. The recycled concrete crushing device according to claim 4, wherein the number of the spray heads is plural, and the spray heads are connected with the water tank through connecting pipes.
6. The waste concrete recycling and crushing device according to claim 1, wherein a collecting box is arranged below the shell, and the position of the collecting box corresponds to the position of the discharging assembly.
7. The waste concrete recycling and pulverizing apparatus according to claim 1, wherein the motor is connected to a controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320982001.5U CN219816413U (en) | 2023-04-27 | 2023-04-27 | Waste concrete recycling and crushing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320982001.5U CN219816413U (en) | 2023-04-27 | 2023-04-27 | Waste concrete recycling and crushing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219816413U true CN219816413U (en) | 2023-10-13 |
Family
ID=88248805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320982001.5U Active CN219816413U (en) | 2023-04-27 | 2023-04-27 | Waste concrete recycling and crushing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219816413U (en) |
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2023
- 2023-04-27 CN CN202320982001.5U patent/CN219816413U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A device for recycling and crushing waste concrete Effective date of registration: 20231212 Granted publication date: 20231013 Pledgee: Shandong Yutai Rural Commercial Bank Co.,Ltd. Pledgor: Shandong Huanxin Construction Engineering Co.,Ltd. Registration number: Y2023980070946 |