CN218359558U - Building rubbish reducing mechanism - Google Patents
Building rubbish reducing mechanism Download PDFInfo
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- CN218359558U CN218359558U CN202222733440.0U CN202222733440U CN218359558U CN 218359558 U CN218359558 U CN 218359558U CN 202222733440 U CN202222733440 U CN 202222733440U CN 218359558 U CN218359558 U CN 218359558U
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- 239000010813 municipal solid waste Substances 0.000 title claims abstract description 22
- 230000007246 mechanism Effects 0.000 title claims description 8
- 239000000463 material Substances 0.000 claims abstract description 60
- 239000002699 waste material Substances 0.000 claims abstract description 29
- 238000010276 construction Methods 0.000 claims abstract description 23
- 238000007599 discharging Methods 0.000 claims abstract description 13
- 230000005540 biological transmission Effects 0.000 claims description 18
- 238000005192 partition Methods 0.000 claims description 7
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 239000012634 fragment Substances 0.000 abstract description 18
- 239000002184 metal Substances 0.000 abstract description 11
- 239000002245 particle Substances 0.000 abstract description 10
- 238000012216 screening Methods 0.000 abstract description 9
- 230000009471 action Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000007873 sieving Methods 0.000 description 2
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000002910 solid waste Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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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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- Disintegrating Or Milling (AREA)
Abstract
The utility model discloses a construction waste crushing device, which comprises a box body, a first conveyor belt component, a second conveyor belt component and a material frame; a first discharging pipe is arranged at the bottom of the box body; the feeding box is communicated with the box body through a material guide hopper assembly; a crushing assembly is arranged in the feeding box; the first conveyor belt assembly is arranged on the inner wall of the box body, the second conveyor belt assembly is provided with a plurality of magnet blocks, and the bottom of one end, far away from the first conveyor belt, of the second conveyor belt assembly is provided with a scraper; the material frame is detachably connected to the inner wall of the box body; a discharging gap is arranged between the material frame and the first conveyor belt assembly; arrange the material clearance below and be equipped with the slope sieve, the bottom of slope sieve passes through the spring holder and installs on the interior diapire of box, and the top surface low end of slope sieve is equipped with the second and arranges the material pipe. The utility model discloses can realize building rubbish's breakage and particle size screening processing, can sieve and collect the metal fragment in the building rubbish simultaneously, work efficiency is high.
Description
Technical Field
The utility model relates to a building rubbish smashes technical field, especially relates to a building rubbish reducing mechanism.
Background
With the development of cities, old buildings are dismantled successively, a large amount of solid wastes are generated in the house dismantling process, and construction wastes are transported to suburbs or villages by construction units without any treatment and are stacked or buried in the open air, so that the environment is influenced.
Chinese patent publication No. CN216856921U discloses a construction waste crushing device, which comprises a base, a crushing box, a crushing rod, a crushing blade, a rotating mechanism, a material pushing plate, a material outlet and the like. According to the technical scheme, a larger amount of construction waste can be crushed, the waste crushing efficiency is improved, but because the construction waste contains metal such as reinforcing steel bars or screws, metal parts are directly poured into grinding equipment to cause abrasion to the grinding equipment, and the crushed construction waste cannot be screened according to the particle size in the technical scheme, and the subsequent recycling of the construction waste is not facilitated; the working efficiency is reduced.
Therefore, a construction waste smashing device is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a building rubbish reducing mechanism aims at solving or improving at least one among the above-mentioned technical problem.
In order to achieve the above purpose, the utility model provides a following scheme: the utility model provides a building rubbish reducing mechanism, include:
the box body is provided with a first discharging pipe at the bottom and is detachably connected with a box door; the top of the box body is fixedly connected with a feeding box, and the feeding box is communicated with the box body through a material guide hopper assembly; a crushing assembly is arranged in the feeding box;
the first conveyor belt assembly is mounted on the inner wall of the box body, and the feeding end of the first conveyor belt assembly is positioned right below the material guide hopper assembly;
the second conveyor belt assembly is arranged on the inner wall of the box body and positioned above the discharge end of the first conveyor belt assembly, a plurality of magnet blocks are arranged on the second conveyor belt assembly, and a scraper is arranged at the bottom of one end, far away from the first conveyor belt, of the second conveyor belt assembly;
the material frame is detachably connected to the inner wall of the box body and is positioned right below the scraper plate; a discharge gap is formed between the material frame and the first conveyor belt component; an inclined sieve plate is arranged below the discharge gap, the bottom of the inclined sieve plate is installed on the inner bottom wall of the box body through a spring seat, and a second discharge pipe is arranged at the lower end of the top surface of the inclined sieve plate.
Preferably, the feeding box comprises a shell fixedly connected to the top of the box body, and the top of the shell is fixedly connected and communicated with a feeding hopper; the bottom of the shell is communicated with the inner cavity of the box body through the material guide hopper assembly; the crushing assembly is installed in the shell.
Preferably, the crushing assembly comprises two crushing motors arranged side by side; the two crushing motors are fixedly arranged on the outer wall of the shell, output shafts of the crushing motors extend into the inner cavity of the shell and are in transmission connection with crushing rollers, and a plurality of crushing teeth are fixedly connected to the crushing rollers; the two crushing rollers are positioned under the feed hopper.
Preferably, the bottom of the shell is open; the material guide hopper assembly comprises a material guide hopper body fixedly connected to the bottom of the inner side wall of the shell, the bottom of the material guide hopper body extends into the box body, a material guide pipe communicated with the inner cavity of the box body is fixedly connected to the bottom of the material guide hopper body, and the material guide pipe is located right above the feeding end of the first conveying belt assembly.
Preferably, the inclined sieve plate comprises a sieve plate frame which is connected with the inner side wall of the box body in a sliding manner, and the sieve plate frame is arranged in an inclined manner; the second discharging pipe is fixedly arranged on the box body, and one end of the second discharging pipe is positioned at the lower end of the top surface of the sieve plate frame; a filter screen is detachably connected in the sieve plate frame; the spring seat is arranged at the bottom of the sieve plate frame.
Preferably, the spring holder includes that a plurality of rigid couplings are in the connecting block of sieve frame bottom surface, the connecting block with the rigid coupling has the spring between the box inner bottom wall.
Preferably, the first conveyor belt assembly comprises two first conveyor rollers, a partition plate and a first motor; the baffle is fixedly connected to the inner side wall of the box body, and the two first conveying rollers are mounted on the baffle through a first support; the first motor is fixedly connected to the outer wall of the box body, an output shaft of the first motor is in transmission connection with one of the first conveying rollers, and the two first conveying rollers are in transmission connection through a first conveying belt; the feeding end of the first conveying belt is positioned right below the material guide pipe.
Preferably, the second conveyor belt assembly comprises two second conveyor rollers, a second motor; the two second conveying rollers are arranged on the inner top wall of the box body through a second support; the second motor is fixedly connected to the outer wall of the box body, an output shaft of the second motor is in transmission connection with one of the second conveying rollers, and the two second conveying rollers are in transmission connection through a second conveying belt;
the second conveyor belt is fixedly provided with a plurality of magnet blocks; the second conveying belt is positioned above the discharge end of the first conveying belt; the bottom of one end, far away from the first conveying belt, of the second conveying belt is provided with the scraper; the scraper is fixedly connected to the inner wall of the shell.
The utility model discloses a following technological effect:
the utility model discloses a crushing subassembly smashes bold building rubbish into fragment rubbish, then leads into to first conveyer belt subassembly through the guide fill subassembly, when conveying to second conveyer belt subassembly below, adsorbs the metal fragment in fragment rubbish through the magnet piece to collect the metal fragment in the material frame completion in the building rubbish through the scraper blade and sieve and collect, work efficiency is high;
the garbage fragments sieved by the magnets on the first conveyor belt assembly fall into the inclined sieve plate along the discharge gap for sieving, and the sieving efficiency can be effectively improved through the spring seat; the garbage with small particle size is discharged through the first material discharging pipe, and the garbage with large particle size is discharged along the second material discharging pipe under the self-weight condition, so that the particle size screening and discharging of the construction garbage are realized.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a front view of the present invention;
FIG. 2 is a schematic structural view of the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 2;
FIG. 4 is a partial enlarged view of B in FIG. 2;
fig. 5 is an installation schematic diagram of the first motor, the second motor and the crushing motor in the present invention;
wherein, 1, a box body; 2. a first discharging pipe; 3. a box door; 4. a squeegee; 5. a discharge gap; 6. a magnet block; 7. material frame; 8. a second discharge conduit; 9. a housing; 10. a feed hopper; 11. a crushing motor; 12. a crushing roller; 13. crushing teeth; 14. a material guide hopper body; 15. a material guide pipe; 16. a screen deck frame; 17. a filter screen; 18. connecting blocks; 19. a spring; 20. a first transfer roller; 21. a first motor; 22. a first conveyor belt; 23. a second conveying roller; 24. a second motor; 25. a second conveyor belt.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description.
Referring to fig. 1-5, the utility model provides a construction waste reducing mechanism, include:
the box body 1 is provided with a first discharging pipe 2 at the bottom of the box body 1, and the box body 1 is detachably connected with a box door 3; the top of the box body 1 is fixedly connected with a feeding box, and the feeding box is communicated with the box body 1 through a material guide hopper assembly; a crushing component is arranged in the feeding box; one end of the box door 3 is rotatably connected with the box body 1, the other end of the box door is detachably connected with the box body 1 through a box door lock (not shown in the figure), and the box door 3 is arranged to facilitate equipment maintenance, material frame 7 replacement and sieve plate inclination;
the first conveyor belt assembly is arranged on the inner wall of the box body 1, and the feed end of the first conveyor belt assembly is positioned right below the material guide hopper assembly;
the second conveyor belt component is arranged on the inner wall of the box body 1 and is positioned above the discharge end of the first conveyor belt component, a plurality of magnet blocks 6 are arranged on the second conveyor belt component, and a scraper 4 is arranged at the bottom of one end, far away from the first conveyor belt, of the second conveyor belt component;
the material frame 7 is detachably connected to the inner wall of the box body 1 and is positioned right below the scraper 4; a discharge gap 5 is arranged between the material frame 7 and the first conveyor belt assembly; an inclined sieve plate is arranged below the discharge gap 5, the bottom of the inclined sieve plate is arranged on the inner bottom wall of the box body 1 through a spring seat, and a second discharge pipe 8 is arranged at the lower end of the top surface of the inclined sieve plate; building waste fragments fall onto the surface of the inclined sieve plate along the discharge gap 5, the inclined sieve plate is downwards extruded under the action of gravity of the building waste, the spring seat is driven to stretch, and then the inclined sieve plate is driven to vibrate up and down, so that the screening efficiency is effectively improved;
according to the arrangement, massive construction waste is crushed into fragment waste through the crushing assembly, then the fragment waste is guided to the first conveyor belt assembly through the guide hopper assembly, when the fragment waste is conveyed to the lower part of the second conveyor belt assembly, metal fragments in the fragment waste are adsorbed through the magnet block 6, the metal fragments are collected in the material frame 7 through the scraper 4, the screening and the collection of the metal fragments in the construction waste are completed, the process of manually screening metal is reduced, and the working efficiency is high; fragment rubbish after 6 screenings of magnet piece on the first conveyer belt subassembly falls into the slope sieve along arranging material clearance 5 and sieves, and small particle size rubbish is discharged through first row of material pipe, and big particle size rubbish is arranged the pipe discharge along the second under the dead weight, realizes building rubbish's particle size screening and discharge.
According to a further optimized scheme, the feeding box comprises a shell 9 fixedly connected to the top of the box body 1, and the top of the shell 9 is fixedly connected and communicated with a feeding hopper 10; the bottom of the shell 9 is communicated with the inner cavity of the box body 1 through a material guide hopper assembly; a crushing assembly is arranged in the shell 9; the crushing assembly comprises two crushing motors 11 which are arranged side by side; the two crushing motors 11 are fixedly arranged on the outer wall of the shell 9, output shafts of the crushing motors 11 extend into an inner cavity of the shell 9 and are connected with a crushing roller 12 in a transmission manner, and a plurality of crushing teeth 13 are fixedly connected to the crushing roller 12; the two crushing rollers 12 are positioned under the feed hopper 10; construction waste enters the shell 9 through the feed hopper 10, drives the crushing roller 12 to rotate through the crushing motor 11, and is crushed through the crushing teeth 13.
Further optimize the scheme, two crushing rollers 12 rotate to the centre relatively, promote crushing effect.
In a further optimized scheme, the bottom of the shell 9 is open; the material guide hopper assembly comprises a material guide hopper body 14 fixedly connected to the bottom of the inner side wall of the shell 9, the bottom of the material guide hopper body 14 extends into the box body 1, a material guide pipe 15 communicated with the inner cavity of the box body 1 is fixedly connected to the bottom of the material guide hopper body 14, and the material guide pipe 15 is positioned right above the feeding end of the first conveyor belt assembly; the crushed construction waste is guided into the material guide pipe 15 through the material guide hopper body 14 and then falls into the feeding end of the first conveyor belt assembly for subsequent material transmission.
In a further optimized scheme, the inclined sieve plate comprises a sieve plate frame 16 which is in sliding connection with the inner side wall of the box body 1, and the sieve plate frame 16 is arranged in an inclined manner; the second discharging pipe 8 is fixedly arranged on the box body 1, and one end of the second discharging pipe 8 is positioned at the lower end of the top surface of the sieve plate frame 16; a filter screen 17 is detachably connected in the sieve plate frame 16; a spring seat is arranged at the bottom of the sieve plate frame 16; the spring seat comprises a plurality of connecting blocks 18 fixedly connected with the bottom surface of the sieve plate frame 16, and springs 19 are fixedly connected between the connecting blocks 18 and the bottom wall of the box body 1; building waste fragments fall on the surface of the filter screen 17 along the discharge gap 5, and are screened by the filter screen 17 according to the particle size; extrude filter screen 17 and sieve frame 16 downwards under the action of gravity of construction waste, it is flexible to drive spring 19, and then drive vibrations about filter screen 17 and the sieve frame 16, is convenient for share the material, and the material sieves with higher speed, and then improves screening efficiency.
In a further optimized scheme, the first conveyor belt assembly comprises two first conveyor rollers 20, a partition plate and a first motor 21; the partition board is fixedly connected to the inner side wall of the box body 1, and the two first conveying rollers 20 are arranged on the partition board through the first support; the first motor 21 is fixedly connected to the outer wall of the box body 1, an output shaft of the first motor 21 is in transmission connection with one of the first conveying rollers 20, and the two first conveying rollers 20 are in transmission connection through a first conveying belt 22; the feeding end of the first conveyer belt 22 is positioned right below the material guide pipe 15;
the second conveyor belt assembly includes two second conveyor rollers 23, a second motor 24; two second conveying rollers 23 are arranged on the inner top wall of the box body 1 through a second bracket; the second motor 24 is fixedly connected to the outer wall of the box body 1, an output shaft of the second motor 24 is in transmission connection with one of the second conveying rollers 23, and the two second conveying rollers 23 are in transmission connection through a second conveying belt 25;
a plurality of magnet blocks 6 are fixedly arranged on the second conveying belt 25; the second conveyor belt 25 is positioned above the discharge end of the first conveyor belt 22; the bottom of one end of the second conveying belt 25 far away from the first conveying belt 22 is provided with a scraper 4; the scraper 4 is fixedly connected on the inner wall of the shell 9;
so set up, the material falls into first conveyer belt 22 surface through passage 15, with material transmission to arranging material clearance 5 and falling into to filter screen 17 surface and carry out the particle size screening under the drive of first motor 21, in the transmission of first conveyer belt 22, second motor 24 drive second conveyer belt 25 motion, drive the motion of a plurality of magnet pieces 6, the metal fragment that will fall into in the building rubbish material before arranging material clearance 5 adsorbs, the metal fragment is carried to scraper blade 4 department along with second conveyer belt 25, strike off through scraper blade 4 and fall into to collect in the material frame.
In a further optimized scheme, the device supplies power to the crushing motor 11, the first motor 21 and the second motor 24 through an external power supply (not shown in the figure).
Further optimization scheme, the bottom rigid coupling of box 1 has a plurality of landing legs, and the bottom rigid coupling of landing leg has shock attenuation gasket.
In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description of the present invention, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
The above-mentioned embodiments are only described in the preferred embodiments of the present invention, but not limited to the scope of the present invention, and various modifications and improvements made by the technical solutions of the present invention by those skilled in the art should fall within the protection scope defined by the claims of the present invention without departing from the design spirit of the present invention.
Claims (8)
1. The utility model provides a building rubbish reducing mechanism which characterized in that includes:
the box body (1), a first discharging pipe (2) is arranged at the bottom of the box body (1), and the box body (1) is detachably connected with a box door (3); the top of the box body (1) is fixedly connected with a feeding box, and the feeding box is communicated with the box body (1) through a material guide hopper assembly; a crushing assembly is arranged in the feeding box;
the first conveyor belt assembly is mounted on the inner wall of the box body (1), and the feed end of the first conveyor belt assembly is positioned right below the guide hopper assembly;
the second conveyor belt component is mounted on the inner wall of the box body (1) and positioned above the discharge end of the first conveyor belt component, a plurality of magnet blocks (6) are mounted on the second conveyor belt component, and a scraper (4) is arranged at the bottom of one end, far away from the first conveyor belt, of the second conveyor belt component;
the material frame (7) is detachably connected to the inner wall of the box body (1) and is positioned right below the scraper (4); a discharge gap (5) is formed between the material frame (7) and the first conveyor belt component; arrange material clearance (5) below and be equipped with the slope sieve, the bottom of slope sieve is passed through the spring holder and is installed on the interior diapire of box (1), the top surface low end of slope sieve is equipped with the second and arranges material pipe (8).
2. The construction waste crushing apparatus according to claim 1, characterized in that: the feeding box comprises a shell (9) fixedly connected to the top of the box body (1), and the top of the shell (9) is fixedly connected and communicated with a feeding hopper (10); the bottom of the shell (9) is communicated with the inner cavity of the box body (1) through the material guide hopper assembly; the crushing assembly is mounted in the shell (9).
3. The construction waste crushing apparatus according to claim 2, characterized in that: the crushing assembly comprises two crushing motors (11) which are arranged side by side; the two crushing motors (11) are fixedly arranged on the outer wall of the shell (9), the output shafts of the crushing motors (11) extend into the inner cavity of the shell (9) and are in transmission connection with crushing rollers (12), and a plurality of crushing teeth (13) are fixedly connected to the crushing rollers (12); the two crushing rollers (12) are positioned under the feed hopper (10).
4. The construction waste crushing apparatus according to claim 2, characterized in that: the bottom of the shell (9) is open; the guide hopper assembly comprises a guide hopper body (14) fixedly connected to the bottom of the inner side wall of the shell (9), the bottom of the guide hopper body (14) extends into the box body (1), a guide pipe (15) communicated with the inner cavity of the box body (1) is fixedly connected to the bottom of the guide hopper body (14), and the guide pipe (15) is located over the feeding end of the first conveyor belt assembly.
5. The construction waste crushing device according to claim 1, characterized in that: the inclined sieve plate comprises a sieve plate frame (16) in sliding connection with the inner side wall of the box body (1), and the sieve plate frame (16) is obliquely arranged; the second discharge pipe (8) is fixedly arranged on the box body (1), and one end of the second discharge pipe (8) is positioned at the lower end of the top surface of the sieve plate frame (16); a filter screen (17) is detachably connected in the sieve plate frame (16); the spring seat is arranged at the bottom of the sieve plate frame (16).
6. The construction waste crushing device according to claim 5, characterized in that: the spring holder includes that a plurality of rigid couplings are in connecting block (18) of sieve frame (16) bottom surface, connecting block (18) with rigid coupling has spring (19) between the bottom wall in box (1).
7. The construction waste crushing device according to claim 4, characterized in that: the first conveyor belt assembly comprises two first conveyor rollers (20), a partition plate and a first motor (21); the partition plate is fixedly connected to the inner side wall of the box body (1), and the two first conveying rollers (20) are mounted on the partition plate through first supports; the first motor (21) is fixedly connected to the outer wall of the box body (1), an output shaft of the first motor (21) is in transmission connection with one of the first conveying rollers (20), and the two first conveying rollers (20) are in transmission connection through a first conveying belt (22); the feeding end of the first conveying belt (22) is positioned right below the material guide pipe (15).
8. The construction waste crushing device according to claim 7, characterized in that: the second conveyor belt assembly comprises two second conveyor rollers (23), a second motor (24); the two second conveying rollers (23) are arranged on the inner top wall of the box body (1) through a second support; the second motor (24) is fixedly connected to the outer wall of the box body (1), an output shaft of the second motor (24) is in transmission connection with one of the second conveying rollers (23), and the two second conveying rollers (23) are in transmission connection through a second conveying belt (25);
the second conveying belt (25) is fixedly provided with a plurality of magnet blocks (6); the second conveyor belt (25) is positioned above the discharge end of the first conveyor belt (22); the bottom of one end, far away from the first conveying belt (22), of the second conveying belt (25) is provided with the scraper (4); the scraper (4) is fixedly connected to the inner wall of the shell (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222733440.0U CN218359558U (en) | 2022-10-18 | 2022-10-18 | Building rubbish reducing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222733440.0U CN218359558U (en) | 2022-10-18 | 2022-10-18 | Building rubbish reducing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218359558U true CN218359558U (en) | 2023-01-24 |
Family
ID=84931568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222733440.0U Active CN218359558U (en) | 2022-10-18 | 2022-10-18 | Building rubbish reducing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218359558U (en) |
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2022
- 2022-10-18 CN CN202222733440.0U patent/CN218359558U/en active Active
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Effective date of registration: 20230714 Address after: Zone A, Floor 2, Building A, Phase 1, Nanhu Innovation and Entrepreneurship Park, No. 89, Jiajiadian Street, Economic Development Zone, Mianyang City, Sichuan Province, 621000 Patentee after: Sichuan Tugu New Material Technology Co.,Ltd. Address before: 621010, No. 59, Qinglong Avenue, Fucheng District, Sichuan, Mianyang Patentee before: Southwest University of Science and Technology |
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Effective date of registration: 20231011 Address after: No. 29 Sanhai Road, Hebei Pingwu Industrial Park, Mianyang City, Sichuan Province, 621000 Patentee after: Sichuan Jinchao Yaoxin New Materials Technology (Group) Co.,Ltd. Address before: Zone A, Floor 2, Building A, Phase 1, Nanhu Innovation and Entrepreneurship Park, No. 89, Jiajiadian Street, Economic Development Zone, Mianyang City, Sichuan Province, 621000 Patentee before: Sichuan Tugu New Material Technology Co.,Ltd. |
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Effective date of registration: 20240617 Address after: 621000, No. 95 Xishan East Road, Fucheng District, Mianyang City, Sichuan Province (Wuyi Plaza, Wuyi Building) (cluster registration) Patentee after: Sichuan Yuda Hesheng Technology Co.,Ltd. Country or region after: China Address before: No. 29 Sanhai Road, Hebei Pingwu Industrial Park, Mianyang City, Sichuan Province, 621000 Patentee before: Sichuan Jinchao Yaoxin New Materials Technology (Group) Co.,Ltd. Country or region before: China |