CN219445499U - Material vehicle - Google Patents
Material vehicle Download PDFInfo
- Publication number
- CN219445499U CN219445499U CN202320369621.1U CN202320369621U CN219445499U CN 219445499 U CN219445499 U CN 219445499U CN 202320369621 U CN202320369621 U CN 202320369621U CN 219445499 U CN219445499 U CN 219445499U
- Authority
- CN
- China
- Prior art keywords
- shifting fork
- fork shaft
- skip
- box body
- transmission
- 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.)
- Active
Links
- 239000000463 material Substances 0.000 title abstract description 43
- 230000005540 biological transmission Effects 0.000 claims abstract description 75
- 230000003068 static effect Effects 0.000 claims abstract description 13
- 238000007790 scraping Methods 0.000 claims abstract description 8
- 239000004744 fabric Substances 0.000 abstract description 16
- 230000002349 favourable effect Effects 0.000 abstract description 2
- 239000004567 concrete Substances 0.000 description 5
- 238000009826 distribution Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 239000004574 high-performance concrete Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
Landscapes
- Forklifts And Lifting Vehicles (AREA)
Abstract
The utility model relates to a skip car, which comprises a first shifting fork shaft, a second shifting fork shaft, a third shifting fork shaft, a fourth shifting fork shaft, a fifth shifting fork shaft, a sixth shifting fork shaft, a first transmission chain, a second transmission chain and a static scraping plate, wherein hydraulic motors are symmetrically fixed on two inner walls of a box body of the skip car, the hydraulic motors are connected with transmission chain wheels through transmission shafts, the first transmission chain is wound on a driven chain wheel on the rear side and a transmission chain wheel on the rear side, and the second transmission chain is wound on a driven chain wheel on the front side and a transmission chain wheel on the front side. This skip uses through the cooperation of the promotion cylinder that sets up, crank arm, skip box and quiet scraper blade, and when skip box moved forward, promote the cylinder shrink, and crank arm and quiet scraper blade are whole upwards to rotate and lift up, and when the skip box moved backward, promote the cylinder extension, crank arm and quiet scraper blade are whole to rotate downwards and with mould platform complete contact, conveniently bring unnecessary material back on the mould, be favorable to the secondary cloth of surface fabric machine like this.
Description
Technical Field
The utility model relates to the technical field of skip cars, in particular to a skip car.
Background
The block forming machine equipment is core technical equipment for producing high-performance concrete block products, wherein the distributing vehicle device comprises an aggregate distributing vehicle device and a distributing vehicle device, the distributing vehicle device is mainly used for conveying fabrics, and the structural characteristics and the performance of the distributing vehicle device are closely related to the quality of the produced crisp block products.
The utility model provides a typical like publication number CN210414959U of skip among the discovery prior art through the mass retrieval, a cloth car device, including cloth car, cloth subassembly and drive cloth subassembly's power pack, the cloth car includes the cloth case that top surface and bottom surface all are opened, is equipped with two division boards along the parallel direction that the cloth car advances in the inside of cloth case, and two division boards are parallel arrangement to divide into three flourishing material interval with the inside of cloth case, wherein, form the color material interval that supplies the color concrete to pour into between two division boards, and form the plain material interval that supplies plain color concrete to pour into between division board and the side inner wall of cloth case. According to the embodiment of the utility model, the partition plates are additionally arranged in the distributing box of the distributing vehicle, the inner space of the distributing box is divided into three subspaces by utilizing the two partition plates, so that color concrete is injected into the interval in the middle of the distributing box, and plain color concrete is injected into the intervals on two sides of the distributing box, and the distributing vehicle can distribute concrete with two colors simultaneously.
To sum up, the existing skip is inconvenient to automatically scrape redundant materials on the die platform while distributing materials, and residue remained on the die platform is unfavorable for secondary material distribution of the lining machine, so that improvement on the existing equipment is required for the problems.
Disclosure of Invention
The utility model aims to provide a skip car so as to solve the problem that the existing skip car provided in the background art is inconvenient to automatically scrape redundant materials on a die platform while distributing materials, and secondary distribution of a lining machine is not facilitated due to the fact that residues remain on the die platform.
The utility model provides a skip car which comprises a first shifting fork shaft, a second shifting fork shaft, a third shifting fork shaft, a fourth shifting fork shaft, a fifth shifting fork shaft, a sixth shifting fork shaft, a first transmission chain, a second transmission chain and a static scraping plate, wherein the first shifting fork shaft, the second shifting fork shaft, the third shifting fork shaft, the fourth shifting fork shaft, the fifth shifting fork shaft and the sixth shifting fork shaft are all rotationally connected to the inner side of a skip car box body, shifting forks are fixed on the first shifting fork shaft, the second shifting fork shaft, the third shifting fork shaft, the fourth shifting fork shaft, the fifth shifting fork shaft and the sixth shifting fork shaft, one side of the skip car box body is rotationally connected with a lifting cylinder, two sides of the skip box body are symmetrically rotationally connected with turning arms, the static scraping plate is fixed between the two turning arms through bolts, and the static scraping plate is rotationally connected to the bottom of the lifting cylinder.
The first shifting fork shaft, the second shifting fork shaft and the third shifting fork shaft penetrate through the front side of the box body of the material box and are connected with the transmission gears, the transmission gears on the second shifting fork shaft are meshed and connected between the transmission gears on the first shifting fork shaft and the transmission gears on the third shifting fork shaft, the fourth shifting fork shaft, the fifth shifting fork shaft and the sixth shifting fork shaft penetrate through the rear side of the box body of the material box and are connected with the transmission gears, the transmission gears on the fifth shifting fork shaft are meshed and connected between the transmission gears on the fourth shifting fork shaft and the transmission gears on the sixth shifting fork shaft, driven chain wheels are fixed on the front side of the transmission gears on the first shifting fork shaft and the rear side of the transmission gears on the fourth shifting fork shaft, hydraulic motors are symmetrically fixed on two inner walls of the box body of the material box and are connected with the transmission chain wheels through transmission shafts, and the first transmission chain winds on the driven chain wheels on the rear side and the driven chain wheels on the front side of the driven chain wheels on the front side.
Preferably, the shifting forks are distributed at equal intervals on two sides of the first shifting fork shaft, two sides of the second shifting fork shaft, two sides of the third shifting fork shaft, two sides of the fourth shifting fork shaft, two sides of the fifth shifting fork shaft and two sides of the sixth shifting fork shaft.
Preferably, the first shifting fork shaft, the second shifting fork shaft, the third shifting fork shaft, the fourth shifting fork shaft, the fifth shifting fork shaft and the sixth shifting fork shaft are distributed on the skip box body at equal intervals.
Preferably, two lifting cylinders are arranged and symmetrically arranged between the skip box body and the static scraping plate.
Preferably, the two sides of the material vehicle box body are symmetrically and rotatably connected with tensioning chain wheels, the tensioning chain wheels at the rear side of the material vehicle box body are clung to the outer side of the first transmission chain, and the tensioning chain wheels at the front side of the material vehicle box body are clung to the outer side of the second transmission chain.
The technical means of the utility model has the following technical effects:
1. this skip uses through the cooperation of the promotion cylinder that sets up, crank arm, skip box and quiet scraper blade, can reach the purpose of automatic scraping the material, and when the skip box moved forward, the promotion cylinder shrink, crank arm and the whole rotation of quiet scraper blade were lifted up, and when the skip box moved backward, the promotion cylinder was elongated, and crank arm and quiet scraper blade wholly rotated down and contacted with the mould platform completely, conveniently brought unnecessary material back on the mould, is favorable to the quick-witted secondary cloth of surface fabric like this.
2. According to the skip car, the purpose of uniform material distribution can be achieved through the mutual matching of the first shifting fork shaft, the second shifting fork shaft, the third shifting fork shaft, the fourth shifting fork shaft, the fifth shifting fork shaft, the sixth shifting fork shaft, the transmission gear, the driven chain wheel, the transmission shaft, the first transmission chain, the second transmission chain, the hydraulic motor and the shifting fork, the hydraulic motor is arranged in two, the hydraulic motor and the transmission shaft are matched to drive the transmission chain wheel to rotate, at the moment, the driven chain wheel at the front side can rotate under the driving of the second transmission chain so as to drive the corresponding three transmission gears to rotate, the driven chain wheel at the rear side can rotate under the driving of the first transmission chain so as to drive the corresponding three transmission gears to rotate, and the fourth shifting fork shaft, the fifth shifting fork shaft and the sixth shifting fork shaft are matched to rotate synchronously, and uniform material distribution can be achieved.
Drawings
FIG. 1 is a schematic front perspective view of the present utility model;
FIG. 2 is a schematic rear perspective view of the present utility model;
FIG. 3 is a schematic top view of the present utility model;
FIG. 4 is a schematic diagram of the connection structure of the crank arm, the transmission gear, the driven sprocket, the transmission sprocket and the skip car box body;
FIG. 5 is a schematic diagram of the connection structure of the truck box and the hydraulic motor of the present utility model;
FIG. 6 is a schematic view of the connection structure of the lifting cylinder, the driven sprocket, the skip box and the static scraper of the present utility model.
In the figure: 1. a first shift rail; 2. a second shift rail; 3. a third shift rail; 4. a fourth shift rail; 5. a fifth shift rail; 6. a sixth shift rail; 7. lifting the cylinder; 8. a crank arm; 9. a transmission gear; 10. a driven sprocket; 11. a drive sprocket; 12. a transmission shaft; 13. tensioning the chain wheel; 14. a first drive chain; 15. a second drive chain; 16. a charging box body; 17. a hydraulic motor; 18. a static scraper; 19. and a shifting fork.
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.
Example 1
The preferred embodiment of the skip provided by the utility model is shown in fig. 1 to 2, and comprises a first shifting fork shaft 1, a second shifting fork shaft 2, a third shifting fork shaft 3, a fourth shifting fork shaft 4, a fifth shifting fork shaft 5, a sixth shifting fork shaft 6, a first transmission chain 14, a second transmission chain 15 and a static scraper 18, wherein the first shifting fork shaft 1, the second shifting fork shaft 2, the third shifting fork shaft 3, the fourth shifting fork shaft 4, the fifth shifting fork shaft 5 and the sixth shifting fork shaft 6 are all rotatably connected to the inner side of a skip box body 16, shifting forks 19 are respectively fixed on the first shifting fork shaft 1, the second shifting fork shaft 2, the third shifting fork shaft 3, the fourth shifting fork shaft 4, the fifth shifting fork shaft 5 and the sixth shifting fork shaft 6, one side of the skip box body 16 is rotatably connected with a lifting cylinder 7, two sides of the skip box body 16 are symmetrically rotatably connected with turning arms 8, the static scraper 18 is fixedly arranged between the two turning arms 8 through bolts, and the static scraper 18 is rotatably connected to the bottom of the lifting cylinder 7.
The first shifting fork shaft 1, the second shifting fork shaft 2 and the third shifting fork shaft 3 penetrate through the front side of the material box body 16 and are connected with the transmission gear 9, the transmission gear 9 on the second shifting fork shaft 2 is meshed and connected between the transmission gear 9 on the first shifting fork shaft 1 and the transmission gear 9 on the third shifting fork shaft 3, the fourth shifting fork shaft 4, the fifth shifting fork shaft 5 and the sixth shifting fork shaft 6 penetrate through the rear side of the material box body 16 and are connected with the transmission gear 9, the transmission gear 9 on the fifth shifting fork shaft 5 is meshed and connected between the transmission gear 9 on the fourth shifting fork shaft 4 and the transmission gear 9 on the sixth shifting fork shaft 6, a driven sprocket 10 is fixed on the front side of the transmission gear 9 on the first shifting fork shaft 1 and the rear side of the transmission gear 9 on the fourth shifting fork shaft 4, hydraulic motors 17 are symmetrically fixed on two inner walls of the material box body 16, the hydraulic motors 17 are connected with the sprocket 11 through transmission shafts 12, the first transmission 14 winds around the driven sprocket 10 on the rear side and the driven sprocket 11 on the rear side, and the driven sprocket 11 winds around the driven sprocket 10 on the front side of the driven sprocket 11 on the front side.
In this embodiment, the shifting forks 19 are equally spaced on two sides of the first shifting fork shaft 1, two sides of the second shifting fork shaft 2, two sides of the third shifting fork shaft 3, two sides of the fourth shifting fork shaft 4, two sides of the fifth shifting fork shaft 5 and two sides of the sixth shifting fork shaft 6, and the equally spaced shifting forks 19 can evenly spread the materials in the cloth bin when rotating along with the first shifting fork shaft 1, the second shifting fork shaft 2, the third shifting fork shaft 3, the fourth shifting fork shaft 4, the fifth shifting fork shaft 5 and the sixth shifting fork shaft 6.
Further, the first shifting fork shaft 1, the second shifting fork shaft 2, the third shifting fork shaft 3, the fourth shifting fork shaft 4, the fifth shifting fork shaft 5 and the sixth shifting fork shaft 6 are distributed on the skip box body 16 at equal intervals, and the first shifting fork shaft 1, the second shifting fork shaft 2, the third shifting fork shaft 3, the fourth shifting fork shaft 4, the fifth shifting fork shaft 5 and the sixth shifting fork shaft 6 which are distributed at equal intervals can enable the distribution effect to be more comprehensive and uniform.
Example 2
On the basis of the embodiment 1, the preferred embodiment of the skip provided by the utility model is shown in figures 3 to 6,
in this embodiment, the lifting cylinder 7 is provided with two, and two lifting cylinders 7 symmetry sets up between material box 16 and quiet scraper blade 18, and during operation while rotating, turning arm 8 and quiet scraper blade 18 are whole rotatory, and when material box 16 moved forward and is distributed in the brick machine mould, lifting cylinder 7 contracts while rotating, turning arm 8 and quiet scraper blade 18 are whole upwards to rotate and lift up, and when material box 16 has distributed the material backward movement, lifting cylinder 7 extends while rotating, turning arm 8 and quiet scraper blade 18 are whole to rotate downwards and contact completely with the mould platform, conveniently carry unnecessary material back on the mould.
Further, the tensioning chain wheels 13 are symmetrically and rotatably connected to two sides of the skip box body 16, the tensioning chain wheels 13 on the rear side of the skip box body 16 are clung to the outer side of the first transmission chain 14, the tensioning chain wheels 13 on the front side of the skip box body 16 are clung to the outer side of the second transmission chain 15, when the first transmission chain 14 runs, the tensioning chain wheels 13 on the rear side are clung to the first transmission chain 14 to rotate, when the second transmission chain 15 runs, the tensioning chain wheels 13 on the front side are clung to the second transmission chain 15 to rotate, and the two tensioning chain wheels 13 can be used for supporting the first transmission chain 14 and the second transmission chain 15 respectively.
The electrical components are all connected with an external main controller and 220V mains supply, and the main controller can be conventional known equipment for controlling a computer and the like.
When the material is fully charged, two hydraulic motors 17 are driven simultaneously, one hydraulic motor 17 drives the corresponding driving chain wheel 11 to rotate through the driving shaft 12, then the second driving chain 15 drives the corresponding driven chain wheel 10 to rotate, so that the three driving gears 9 on the front side are driven to rotate, the three driving gears 9 on the front side drive the first shifting fork shaft 1, the second shifting fork shaft 2 and the third shifting fork shaft 3 to rotate, the other hydraulic motor 17 also drives the corresponding driving chain wheel 11 to rotate through the driving shaft 12, then the first driving chain 14 drives the corresponding driven chain wheel 10 to rotate, so that the three driving gears 9 on the rear side drive the fourth shifting fork shaft 4, the fifth shifting fork shaft 5 and the sixth shifting fork shaft 6 to rotate, the first shifting fork shaft 1, the second shifting fork shaft 2, the third shifting fork shaft 3, the fourth shifting fork shaft 4, the fifth shifting fork shaft 5 and the sixth shifting fork shaft 6 are provided with fixed shifting forks 19, thus, when the material is fully charged in a material distributing bin, the material distributing device is fully charged with a material through the driving shaft 12, the material distributing platform is fully charged up to the material distributing platform 8, and the material is fully charged up to the air cylinder 8, and the material is fully charged up to the material distributing platform 18 when the material is fully charged up through the air cylinder 8, and the material is fully charged up to the material distributing platform 18.
In conclusion, the skip achieves the purposes of automatic scraping and uniform distribution, and meets the use requirements of people.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 (5)
1. The utility model provides a skip, includes first shift rail (1), second shift rail (2), third shift rail (3), fourth shift rail (4), fifth shift rail (5), sixth shift rail (6), first drive chain (14), second drive chain (15) and quiet scraper blade (18), its characterized in that: the automatic lifting device is characterized in that the first shifting fork shaft (1), the second shifting fork shaft (2), the third shifting fork shaft (3), the fourth shifting fork shaft (4), the fifth shifting fork shaft (5) and the sixth shifting fork shaft (6) are all rotationally connected to the inner side of a skip box body (16), shifting forks (19) are fixed on the first shifting fork shaft (1), the second shifting fork shaft (2), the third shifting fork shaft (3), the fourth shifting fork shaft (4), the fifth shifting fork shaft (5) and the sixth shifting fork shaft (6), a lifting cylinder (7) is rotationally connected to one side of the skip box body (16), crank arms (8) are rotationally connected to two sides of the skip box body (16), a static scraper (18) is fixed between the two crank arms (8) through bolts, and the static scraper (18) is rotationally connected to the bottom of the lifting cylinder (7).
The first shifting fork shaft (1), the second shifting fork shaft (2) and the third shifting fork shaft (3) penetrate through the rear side of the carriage body (16) and are connected with a transmission gear (9), the transmission gear (9) on the second shifting fork shaft (2) is meshed and connected between the transmission gear (9) on the first shifting fork shaft (1) and the transmission gear (9) on the third shifting fork shaft (3), the fourth shifting fork shaft (4), the fifth shifting fork shaft (5) and the sixth shifting fork shaft (6) penetrate through the rear side of the carriage body (16) and are connected with the transmission gear (9), the transmission gear (9) on the fifth shifting fork shaft (5) is meshed and connected between the transmission gear (9) on the fourth shifting fork shaft (4) and the transmission gear (9) on the sixth shifting fork shaft (6), the front side of the transmission gear (9) on the first shifting fork shaft (1) and the transmission gear (9) on the fourth shifting fork shaft (4) are respectively fixed on the rear side of the driven sprocket (11) of the carriage body (16) and the driven sprocket (17) by a hydraulic motor (17) which is connected with the rear side of the carriage body (11) and the driven sprocket (17), the second transmission chain (15) is wound on the driven sprocket (10) on the front side and the transmission sprocket (11) on the front side.
2. A skip as claimed in claim 1 wherein: the shifting forks (19) are distributed on two sides of the first shifting fork shaft (1), two sides of the second shifting fork shaft (2), two sides of the third shifting fork shaft (3), two sides of the fourth shifting fork shaft (4), two sides of the fifth shifting fork shaft (5) and two sides of the sixth shifting fork shaft (6) at equal intervals.
3. A skip as claimed in claim 1 wherein: the first shifting fork shaft (1), the second shifting fork shaft (2), the third shifting fork shaft (3), the fourth shifting fork shaft (4), the fifth shifting fork shaft (5) and the sixth shifting fork shaft (6) are distributed on the skip box body (16) at equal intervals.
4. A skip as claimed in claim 1 wherein: the lifting cylinders (7) are arranged in two, and the two lifting cylinders (7) are symmetrically arranged between the skip car box body (16) and the static scraping plate (18).
5. A skip as claimed in claim 1 wherein: the tensioning chain wheels (13) are symmetrically connected to the two sides of the skip box body (16) in a rotating mode, the tensioning chain wheels (13) on the rear side of the skip box body (16) are clung to the outer side of the first transmission chain (14), and the tensioning chain wheels (13) on the front side of the skip box body (16) are clung to the outer side of the second transmission chain (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320369621.1U CN219445499U (en) | 2023-03-02 | 2023-03-02 | Material vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320369621.1U CN219445499U (en) | 2023-03-02 | 2023-03-02 | Material vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219445499U true CN219445499U (en) | 2023-08-01 |
Family
ID=87422148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320369621.1U Active CN219445499U (en) | 2023-03-02 | 2023-03-02 | Material vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219445499U (en) |
-
2023
- 2023-03-02 CN CN202320369621.1U patent/CN219445499U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206264125U (en) | A kind of ceramic process goods of furniture for display rather than for use glazing device | |
| CN219445499U (en) | Material vehicle | |
| CN201141200Y (en) | Wall finisher | |
| CN118082084A (en) | Sponge vacuum foaming production equipment and sponge foaming method | |
| CN101007428B (en) | Device for producing multiple building materials | |
| CN217703927U (en) | Brick making machine distributing vehicle | |
| CN219806269U (en) | Device is pour in assembled building shaping | |
| CN206544246U (en) | A kind of non-burning brick brickmaking brick discharging system | |
| CN210616856U (en) | Brick press for fly ash brick | |
| CN211216272U (en) | Safe production material shortage idling device for brick firing | |
| CN109366833B (en) | Polyurethane brick making machine | |
| CN216104201U (en) | Full-automatic material taking and feeding machine | |
| CN109368157B (en) | Automatic double-layer vacuum tank butt joint transfer equipment | |
| CN219744568U (en) | Ceramic tile glue separating and mounting equipment | |
| CN203269135U (en) | Semi-automatic plate feeding machine | |
| CN206367080U (en) | Pipe of cement production line with device for discharging | |
| CN212352437U (en) | Mixer for concrete test | |
| CN218138826U (en) | Green brick pressing device convenient for demolding | |
| CN217731702U (en) | Finished product discharging and transferring device for cement product production | |
| CN216465294U (en) | Fixed plate removing machine for producing light energy-saving self-heat-insulation ceramsite wall boards | |
| CN219135417U (en) | Auxiliary feeding device of ceramic tile production and forming equipment | |
| CN221136331U (en) | Pouring and forming device for coke oven door brick production | |
| CN110626405A (en) | Shallow is carried with raw materials to degradable tableware production and processing | |
| CN221496541U (en) | Refractory material product pouring device | |
| CN211803677U (en) | 3D printing sand paving equipment for large-span sand mold |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230914 Address after: 063300 Xuanzhuang South, Fengnan District, Tangshan City, Hebei Province Patentee after: Tangshan Fengnan District Hongye Steel Casting Factory Address before: 065000 Xikou, Beidian Village, Nanjianta Town, Guangyang District, Langfang City, Hebei Province Patentee before: Langfang Nianpeng Mechanical Equipment Processing Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240515 Address after: 065000 Xikou, Beidian Village, Nanjianta Town, Guangyang District, Langfang City, Hebei Province Patentee after: Langfang Nianpeng Mechanical Equipment Processing Co.,Ltd. Country or region after: China Address before: 063300 Xuanzhuang South, Fengnan District, Tangshan City, Hebei Province Patentee before: Tangshan Fengnan District Hongye Steel Casting Factory Country or region before: China |