CN111745717B - Scrap tire cutting device - Google Patents
Scrap tire cutting device Download PDFInfo
- Publication number
- CN111745717B CN111745717B CN202010586122.9A CN202010586122A CN111745717B CN 111745717 B CN111745717 B CN 111745717B CN 202010586122 A CN202010586122 A CN 202010586122A CN 111745717 B CN111745717 B CN 111745717B
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- Prior art keywords
- gear
- guide rail
- wall
- cutting
- connecting rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000010920 waste tyre Substances 0.000 title claims abstract description 32
- 230000005540 biological transmission Effects 0.000 claims abstract description 36
- 230000008878 coupling Effects 0.000 claims description 19
- 238000010168 coupling process Methods 0.000 claims description 19
- 238000005859 coupling reaction Methods 0.000 claims description 19
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/12—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis
- B26D1/25—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D5/08—Means for actuating the cutting member to effect the cut
- B26D5/086—Electric, magnetic, piezoelectric, electro-magnetic means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/01—Means for holding or positioning work
- B26D7/02—Means for holding or positioning work with clamping means
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Mechanical Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Crushing And Pulverization Processes (AREA)
- Sawing (AREA)
Abstract
The invention relates to a cutting device, in particular to a scrap tire cutting device. The invention aims to solve the technical problem of how to provide a scrap tire cutting device which is high in cutting speed and can save time and labor. In order to solve the above technical problems, the present invention provides a scrap tire cutting apparatus, including: the bottom plate is connected with a support frame; the support frame is connected with a first connecting rod; the first connecting rod is connected with a fixing ring; the servo motor is arranged in the supporting frame; the cutting mechanism is arranged on the fixing ring and is in transmission connection with the servo motor; the fixing mechanism is connected with the cutting mechanism. The fixing mechanism can fix the discarded tire, the fixing mechanism can also drive the lifting mechanism to work, and the lifting mechanism can enable the cutting component of the cutting mechanism to be inserted into the discarded tire.
Description
Technical Field
The invention relates to a cutting device, in particular to a scrap tire cutting device.
Background
Because contain the steel wire in the scrap tire, and the steel wire in the scrap tire can carry out recycle, need to cut the scrap tire before carrying out recycle to the steel wire in the scrap tire, then will scrap the steel wire in the tire and play, it is general at present that artifical manual will scrap the tire and cut, artifical manual when cutting the scrap tire, press on one hand and scrap the tire and will scrap the tire and fix, then another hand is holding the blade and is rotating along scrap the tire, will scrap the tire and cut, so need spend more time and energy, and cutting efficiency is slower.
Therefore, it is necessary to develop a scrap tire cutting apparatus with a fast cutting speed and capable of saving time and labor.
Disclosure of Invention
(1) Technical problem to be solved
The invention aims to overcome the defects that a blade is manually used to cut off a scrap tire, more time and energy are needed, and the cutting efficiency is low.
(2) Technical scheme
In order to solve the above technical problems, the present invention provides a scrap tire cutting apparatus, including: the bottom plate is connected with a support frame; the support frame is connected with a first connecting rod; the first connecting rod is connected with a fixing ring; the servo motor is arranged in the supporting frame; the cutting mechanism is arranged on the fixing ring and is in transmission connection with the servo motor; the fixing mechanism is connected with the cutting mechanism.
Preferably, the cutting mechanism comprises: the transmission shaft is rotatably connected in the fixed ring, and the end part of the transmission shaft is connected with the servo motor; the transmission shaft is connected with a transmission gear; the fixed sleeve is sleeved on one side, close to the transmission gear, of the transmission shaft; the outer side of the transmission gear is provided with a gear connecting disc which is meshed with the transmission gear; the outer wall of the gear connecting disc is connected with a second connecting rod; the second connecting rod is connected with the first guide rail ring; one side of the outer wall of the gear coupling disc, which is close to the second connecting rod, is connected with a connecting plate; one side, close to the connecting plate, of the outer wall of the gear connecting disc is connected with a second guide rail ring; the connecting plate is connected with a cutter frame, and the cutter frame is positioned between the second guide rail ring and the first guide rail ring; the cutting blade is connected to the cutter rest.
Preferably, the fixing mechanism comprises: the fixed sleeve is rotatably connected with a middle shaft, and the inner wall of the gear connecting disc is connected with the outer wall of the middle shaft in a sliding manner; the middle shaft is connected with a gear connecting disc; the outer wall of the rotary table is rotatably connected with the slotted guide rail plate; the top of the rotary table is rotatably connected with a plurality of connecting rods; the top of the slotted guide rail plate is connected with a plurality of sleeves in a sliding manner; the jacking block is connected with the sleeve in a sliding manner; the supporting spring is connected between the top block and the sleeve; the connecting block is connected with on the sleeve, and the connecting block is connected with the connecting rod rotary type.
Preferably, the lifting mechanism is further included, and the lifting mechanism includes: the sliding sleeve is rotatably connected to one side, close to the second guide rail ring, of the outer wall of the gear connecting disc; the bottom of the rotary table is connected with a third connecting rod; the third connecting rod is connected with a fixing frame in a sliding manner, and the inner wall of the fixing frame is connected with the outer wall of the sliding sleeve; the fixing frame is connected with the wedge block; the bottom of the slotted guide rail plate is connected with a fixed rod; the fixed rod is connected with a positioning frame which is in contact with the wedge-shaped block.
Preferably, the method further comprises the following steps: the handle is fixedly connected with the end part of the middle shaft.
(3) Advantageous effects
The fixing mechanism can fix the scrap tire, the fixing mechanism can also drive the lifting mechanism to work, the lifting mechanism can enable a cutting part of the cutting mechanism to be inserted into the scrap tire, the servo motor can drive the cutting mechanism to work, the cutting mechanism can rapidly cut the scrap tire and rapidly cut the scrap tire; thereby need not artifical manual will scrap the tire and cut open, and then can labour saving and time saving.
Drawings
Fig. 1 is a schematic perspective view of a first embodiment of the present invention.
Fig. 2 is a schematic perspective view of a second embodiment of the present invention.
Fig. 3 is a third perspective view of the present invention.
Fig. 4 is a first partially enlarged view of the cutting mechanism of the present invention.
Fig. 5 is a second enlarged partial view of the cutting mechanism of the present invention.
Fig. 6 is an enlarged view of part a of the present invention.
The labels in the figures are: 1-a bottom plate, 2-a support frame, 3-a fixed ring, 4-a first connecting rod, 5-a servo motor, 6-a cutting mechanism, 61-a transmission shaft, 62-a transmission gear, 63-a fixed sleeve, 64-a gear coupling disk, 65-a second connecting rod, 66-a first guide rail ring, 67-a second guide rail ring, 68-a tool rest, 69-a cutting blade, 610-a connecting plate, 7-a fixing mechanism, 71-a central shaft, 72-a slotted guide rail plate, 73-a rotating disk, 74-a connecting rod, 75-a connecting block, 76-a sleeve, 77-a support spring, 78-a top block, 8-a lifting mechanism, 81-a sliding sleeve, 82-a wedge block, 83-a fixed frame, 84-a positioning frame, 85-a third connecting rod, 86-fixed rod, 9-handle.
Detailed Description
The invention is further described below with reference to the figures and examples.
Example 1
The utility model provides a scrap tire cutting device, as shown in fig. 1-6, including bottom plate 1, support frame 2, solid fixed ring 3, head rod 4, servo motor 5, cutting mechanism 6 and fixed establishment 7, 1 top of bottom plate is connected with support frame 2, the lateral surface of support frame 2 is connected with a plurality of head rod 4, be connected with solid fixed ring 3 between the top of a plurality of head rod 4, install servo motor 5 in the support frame 2, gu install cutting mechanism 6 on the fixed ring 3, cutting mechanism 6 is connected with servo motor 5 transmission, be connected with fixed establishment 7 on the cutting mechanism 6.
The cutting mechanism 6 comprises a transmission shaft 61, a transmission gear 62, a fixed sleeve 63, a gear coupling disk 64, a second connecting rod 65, a first guide rail ring 66, a second guide rail ring 67, a knife rest 68, a cutting blade 69 and a connecting plate 610, wherein the fixed ring 3 is rotatably connected with the transmission shaft 61, the bottom end of the transmission shaft 61 is connected with an output shaft of the servo motor 5, the upper part of the transmission shaft 61 is connected with the transmission gear 62, the fixed sleeve 63 is sleeved on the transmission shaft 61 at the upper side of the transmission gear 62, the gear coupling disk 64 is arranged at the outer side of the transmission gear 62, the gear coupling disk 64 is meshed with the transmission gear 62, the lower part of the outer wall of the gear coupling disk 64 is connected with a plurality of second connecting rods 65 at uniform intervals along the circumferential direction, the first guide rail ring 66 is connected between the tail ends of the plurality of second connecting rods 65, the outer wall of the gear coupling disk 64 is connected with the second guide rail ring 67, and the second guide rail ring 67 is positioned at the upper side of the second connecting rods 65, the second guide rail ring 67 is positioned inside the first guide rail ring 66, the outer wall of the gear coupling disk 64 between the second guide rail ring 67 and the second connecting rod 65 is connected with a connecting plate 610, a tool rest 68 is connected on the connecting plate 610, the tool rest 68 is positioned between the second guide rail ring 67 and the first guide rail ring 66, and the inner side surface of the tool rest 68 is connected with a cutting blade 69.
The fixing mechanism 7 comprises a middle shaft 71, a slotted guide rail plate 72, a rotary disc 73, connecting rods 74, connecting blocks 75, sleeves 76, supporting springs 77 and ejector blocks 78, the middle shaft 71 is rotatably connected in the fixing sleeve 63, the inner wall of the gear connecting disc 64 is slidably connected with the outer wall of the middle shaft 71, the rotary disc 73 is connected on the middle shaft 71 above the gear connecting disc 64, the slotted guide rail plate 72 is rotatably connected with the outer wall of the rotary disc 73, the four connecting rods 74 are rotatably connected at the top of the rotary disc 73, the four sleeves 76 are slidably connected at the top of the slotted guide rail plate 72, the ejector blocks 78 are slidably connected in the sleeves 76, the supporting springs 77 are connected between the inner side faces of the ejector blocks 78 and the inner wall of the sleeves 76, the connecting blocks 75 are connected with the inner side faces of the sleeves 76, and the connecting blocks 75 are rotatably connected with the connecting rods 74.
When the scrap tire is to be cut, the scrap tire manually penetrates through the middle shaft 71, the scrap tire is flush with the top block 78, the middle shaft 71 is rotated clockwise to enable the turntable 73 to rotate clockwise, the turntable 73 rotates clockwise to enable the sleeve 76 to move outwards through the connecting rod 74 and the connecting block 75, the sleeve 76 moves outwards to drive the top block 78 to move outwards, and when the top block 78 moves outwards to be attached to the inner wall of the scrap tire, the middle shaft 71 stops rotating clockwise. Therefore, the top block 78 can support and fix the discarded tires, and the top block 78 can fix the discarded tires with different sizes through the supporting spring 77. Then the gear coupling disc 64 is moved upwards to enable the cutting blade 69 to be inserted into the scrapped tire, when the cutting blade 69 is inserted into a proper position, the gear coupling disc 64 is stopped moving upwards, and the gear coupling disc 64 is manually supported; then, the servo motor 5 is started to enable the transmission shaft 61 to rotate, the transmission shaft 61 rotates to drive the transmission gear 62 to rotate, the transmission gear 62 rotates to enable the gear connecting disc 64 to rotate, the gear connecting disc 64 rotates to drive parts on the gear connecting disc to rotate, so that the cutting blade 69 can rotate, the cutting blade 69 rotates to cut the discarded tire, the discarded tire is cut, the first guide rail ring 66 and the second guide rail ring 67 play a limiting role, the cutter rest 68 can be prevented from shaking or offsetting, the cutting blade 69 can be prevented from shaking or offsetting, and the discarded tire can be conveniently cut. After the cutting of the scrap tire is finished, the servo motor 5 is closed, the gear connecting disc 64 is loosened, and the gear connecting disc 64 moves downwards to reset under the action of gravity; then, the central shaft 71 is rotated counterclockwise to reset the turntable 73, so that the top block 78 can be moved inward to reset and release the scrap tire. The operation is repeated, and the work of cutting the scrap tire can be repeated. So the fixed establishment 7 of this device can be fixed with scrap tire, and cutting mechanism 6 can cut scrap tire fast, will scrap tire and open fast to can labour saving and time saving.
Example 2
On the basis of embodiment 1, as shown in fig. 1 and fig. 6, the device further includes a lifting mechanism 8, the lifting mechanism 8 includes a sliding sleeve 81, a wedge 82, a fixing frame 83, a positioning frame 84, third connecting rods 85 and fixing rods 86, the sliding sleeve 81 is rotatably connected to the upper portion of the outer wall of the gear coupling plate 64, two third connecting rods 85 are connected to the bottom of the rotary plate 73, the fixing frame 83 is slidably connected between the two third connecting rods 85, the inner wall of the fixing frame 83 is connected to the outer wall of the sliding sleeve 81, the wedge 82 is connected to the fixing frame 83, a plurality of fixing rods 86 are uniformly connected to the bottom of the slotted guide rail plate 72 at intervals, the positioning frame 84 is connected between the tail ends of the fixing rods 86, and the positioning frame 84 is in contact with the wedge 82.
The turntable 73 rotates clockwise to enable the fixing frame 83 to rotate clockwise through the third connecting rod 85, the fixing frame 83 rotates clockwise to drive the wedge block 82 to rotate clockwise, and due to the effect of the positioning frame 84, the wedge block 82 can move upwards when rotating clockwise, the wedge block 82 moves upwards to drive the fixing frame 83 to move upwards, the fixing frame 83 moves upwards to drive the sliding sleeve 81 to move upwards, and the sliding sleeve 81 moves upwards to drive the gear coupling disc 64 to move upwards. When the wedge block 82 moves upwards to the upper side of the positioning frame 84, the positioning frame 84 can support the wedge block 82 to prevent the wedge block 82 from moving downwards and resetting, so that the gear coupling disc 64 can be prevented from moving downwards and resetting by itself; therefore, the gear connecting disc 64 does not need to be moved upwards manually, the gear connecting disc 64 does not need to be supported manually, and time and labor can be saved. The counter-clockwise rotation of the dial 73 resets and allows the gear coupling plate 64 to move downwardly to reset.
As shown in fig. 1-2, the utility model also comprises a handle 9, and the handle 9 is fixedly connected with the top end of the middle shaft 71.
The middle shaft 71 can be conveniently and quickly rotated through the handle 9.
The above examples are merely representative of preferred embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that various changes, modifications and substitutions may be made by those skilled in the art without departing from the spirit of the invention, and all are intended to be included within the scope of the invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (3)
1. A scrap tire cutting apparatus, comprising:
the bottom plate (1) is connected with a support frame (2);
the first connecting rod (4) is connected to the supporting frame (2);
the first connecting rod (4) is connected with the fixing ring (3);
the servo motor (5) is arranged in the support frame (2);
the cutting mechanism (6) is installed on the fixing ring (3), and the cutting mechanism (6) is in transmission connection with the servo motor (5);
the fixing mechanism (7) is connected to the cutting mechanism (6);
the cutting mechanism (6) comprises:
the transmission shaft (61) is connected in the fixed ring (3) in a rotating mode, and the end part of the transmission shaft (61) is connected with the servo motor (5);
the transmission gear (62) is connected to the transmission shaft (61);
the transmission shaft (61) is sleeved with the fixed sleeve (63) at one side close to the transmission gear (62);
the outer side of the transmission gear (62) is provided with a gear coupling disc (64), and the gear coupling disc (64) is meshed with the transmission gear (62);
the outer wall of the gear connecting disc (64) is connected with a second connecting rod (65);
the first guide rail ring (66) is connected to the second connecting rod (65);
the connecting plate (610) is connected to one side, close to the second connecting rod (65), of the outer wall of the gear connecting disc (64);
one side, close to the connecting plate (610), of the outer wall of the gear coupling disc (64) is connected with a second guide rail ring (67);
the tool rest (68) is connected to the connecting plate (610), and the tool rest (68) is located between the second guide rail ring (67) and the first guide rail ring (66);
a cutting blade (69), the cutting blade (69) is connected to the knife rest (68);
the fixing mechanism (7) includes:
the middle shaft (71) is rotatably connected to the fixed sleeve (63), and the inner wall of the gear connecting disc (64) is connected with the outer wall of the middle shaft (71) in a sliding manner;
the rotary table (73) is connected to one side, close to the gear coupling disc (64), of the middle shaft (71);
the outer wall of the turntable (73) is rotatably connected with the slotted guide rail plate (72);
the top of the rotary disc (73) is rotatably connected with a plurality of connecting rods (74);
the top of the slotted guide rail plate (72) is connected with a plurality of sleeves (76) in a sliding way;
the jacking block (78) is connected with the sleeve (76) in an inner sliding manner;
the supporting spring (77) is connected between the top block (78) and the sleeve (76);
connecting block (75), be connected with connecting block (75) on sleeve (76), connecting block (75) are connected with connecting rod (74) rotary type.
2. A scrap tire cutting apparatus according to claim 1, characterized in that it further comprises a lifting mechanism (8), the lifting mechanism (8) comprising:
the sliding sleeve (81) is rotatably connected to one side, close to the second guide rail ring (67), of the outer wall of the gear connecting disc (64);
the bottom of the rotary table (73) is connected with a third connecting rod (85);
the fixing frame (83) is connected to the third connecting rod (85) in a sliding mode, and the inner wall of the fixing frame (83) is connected with the outer wall of the sliding sleeve (81);
the wedge block (82) is connected to the fixing frame (83);
the bottom of the slotted guide rail plate (72) is connected with the fixed rod (86);
the positioning frame (84) is connected to the fixing rod (86), and the positioning frame (84) is in contact with the wedge-shaped block (82).
3. The scrap tire cutting apparatus according to claim 2, further comprising:
the handle (9) is fixedly connected with the end part of the middle shaft (71).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010586122.9A CN111745717B (en) | 2020-06-24 | 2020-06-24 | Scrap tire cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010586122.9A CN111745717B (en) | 2020-06-24 | 2020-06-24 | Scrap tire cutting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111745717A CN111745717A (en) | 2020-10-09 |
| CN111745717B true CN111745717B (en) | 2022-06-10 |
Family
ID=72678425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010586122.9A Active CN111745717B (en) | 2020-06-24 | 2020-06-24 | Scrap tire cutting device |
Country Status (1)
| Country | Link |
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| CN (1) | CN111745717B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112356342A (en) * | 2020-10-26 | 2021-02-12 | 吴新波 | Tire cutting machine for tire recovery |
| CN112388046A (en) * | 2020-10-27 | 2021-02-23 | 彭孝孝 | Crooked pipeline cutting equipment in underground for sewage treatment |
| CN112959684B (en) * | 2021-02-01 | 2022-07-05 | 北京华能保温工程有限公司 | Warm pipeline heat preservation cutting laying device that leads to |
| CN114309005B (en) * | 2021-12-09 | 2023-06-09 | 重庆科德实业有限公司 | Scrapped wheel tire and hub separating device |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB188917A (en) * | 1921-10-26 | 1922-11-23 | Francis Alban Byrne | Improvements in machinery or apparatus for effecting cutting operations |
| US5299748A (en) * | 1992-07-06 | 1994-04-05 | Garb Oil & Power Corporation | Apparatus and method for reducing vehicle tires to particles |
| IT1272444B (en) * | 1993-05-21 | 1997-06-23 | Marangoni Meccanica | VERTICAL TIRE ROTATION AXIS SMOOTHING MACHINE |
| CN101774756B (en) * | 2010-01-28 | 2011-10-26 | 山东建筑大学 | Automatic ring cutting device for glass tube |
| CN106001735B (en) * | 2016-06-30 | 2018-06-19 | 青岛昊坤机械制造有限公司 | A kind of outer ring cutting robot of steel pipe |
| CN210525217U (en) * | 2019-07-22 | 2020-05-15 | 四川省家伦再生资源科技有限公司 | Waste tire bead rubber ring cutting machine |
| CN111231170A (en) * | 2020-02-14 | 2020-06-05 | 广东隽诺环保科技股份有限公司 | Tire cutting machine |
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2020
- 2020-06-24 CN CN202010586122.9A patent/CN111745717B/en active Active
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| CN111745717A (en) | 2020-10-09 |
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Effective date of registration: 20221115 Address after: 045200 Turn left at the gate of Tianyuan Green Ring Park, Xincun Village, Zhangzhuang Town, Pingding County, Yangquan City, Shanxi Province Patentee after: Shanxi Zhongheng Huarui New Energy Co.,Ltd. Address before: 330009 Room 301, building 6, No. 1 wanfushi, Chaoyang Middle Road, Xihu District, Nanchang City, Jiangxi Province Patentee before: Li Haiyu |