CN110421293B - Assembled building outer wall steel construction welding clamping device - Google Patents
Assembled building outer wall steel construction welding clamping device Download PDFInfo
- Publication number
- CN110421293B CN110421293B CN201910645903.8A CN201910645903A CN110421293B CN 110421293 B CN110421293 B CN 110421293B CN 201910645903 A CN201910645903 A CN 201910645903A CN 110421293 B CN110421293 B CN 110421293B
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- fixedly connected
- clamping
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- telescopic
- steel structure
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass
- B23K37/04—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass for holding or positioning work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass
- B23K37/04—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass for holding or positioning work
- B23K37/053—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass for holding or positioning work aligning cylindrical work; Clamping devices therefor
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- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
本发明公开了一种装配式建筑外墙钢结构焊接夹紧装置，属于夹紧装置技术领域。一种装配式建筑外墙钢结构焊接夹紧装置，包括有安装底座和连接架，所述安装底座的上表面两侧设置有滑槽，所述连接架滑动安装在滑槽内部，所述连接架上设置有伸缩机构，所述伸缩机构包括有连接杆和伸缩杆所述伸缩杆与连接杆伸缩连接，所述伸缩杆的外壁面上固定连接有刻度线，所述连接杆的外壁上螺旋连接有第一锁紧螺栓，所述连接杆和伸缩杆上还连接有卡接机构；本发明有效解决了现有设计体积较大、结构固定，在钢结构焊接工作时无法方便的根据需要进行调节以及固定安装方式较为麻烦，影响工作效率问题。
The present invention discloses a welding clamping device for an assembled building exterior wall steel structure, which belongs to the technical field of clamping devices. A welding clamping device for an assembled building exterior wall steel structure comprises a mounting base and a connecting frame, wherein both sides of the upper surface of the mounting base are provided with slide grooves, wherein the connecting frame is slidably installed inside the slide grooves, wherein a telescopic mechanism is arranged on the connecting frame, wherein the telescopic mechanism comprises a connecting rod and a telescopic rod, wherein the telescopic rod is telescopically connected to the connecting rod, wherein a scale line is fixedly connected to the outer wall surface of the telescopic rod, wherein a first locking bolt is spirally connected to the outer wall of the connecting rod, and wherein a clamping mechanism is also connected to the connecting rod and the telescopic rod; the present invention effectively solves the problems that the existing design is large in volume and fixed in structure, and cannot be conveniently adjusted as needed during steel structure welding work, and the fixed installation method is relatively cumbersome, which affects work efficiency.
Description
Technical Field
The invention relates to the technical field of clamping devices, in particular to a welding clamping device for an outer wall steel structure of an assembled building.
Background
The assembled building is an assembling technology, various houses are assembled by prefabricated module components in advance, and the assembled building is simple and convenient to construct and flexible to assemble; the modularized building has the characteristics of high construction speed, good anti-seismic performance, large use area, light self weight of the building, simple and convenient construction, flexible assembly, labor and material saving, designable module components and the like, thereby having good application value in urban construction; a complete house has non-load bearing walls for separation in addition to load bearing walls, beam structures. The outer wall is a main body part, so that the outer wall is manufactured in a mode, the quality of the outer wall is guaranteed, the outer wall takes an outer wall steel structure as a basic structure, the outer wall steel structure needs to be welded through a welding device, and therefore, the design of the welding clamping device for the outer wall steel structure of the fabricated building is very necessary.
The existing steel structure welding clamping device on the market at present is large in size and fixed in structure, and the structural form of the existing steel structure welding clamping device cannot be adjusted according to the use requirement of a steel structure when welding work is carried out; in addition, the connection mode of the existing design and the steel structure raw material is troublesome, the connection of the device body and the steel structure raw material cannot be completed rapidly and conveniently, inconvenience is caused for the welding work of workers, and meanwhile, the working efficiency is reduced.
Disclosure of Invention
The invention aims to solve the problems that the existing steel structure welding clamping device for the outer wall of the assembled building is large in design volume and fixed in structure, cannot be conveniently adjusted according to requirements during welding work of the steel structure, is troublesome in fixed mounting mode and affects the working efficiency, and can simply and firmly clamp the steel structure fixedly so as to facilitate the welding work, and meanwhile, can be conveniently adjusted according to the requirements of the welding shape and the structure of the steel structure.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
The utility model provides an assembled building outer wall steel construction welding clamping device, including installation base and link, the upper surface both sides of installation base are provided with the spout, link slidable mounting is inside the spout, be provided with telescopic machanism on the link, telescopic machanism is including connecting rod and telescopic link, fixedly connected with scale mark on the outer wall of telescopic link, screwed connection has first lock bolt on the outer wall of connecting rod, still be connected with joint mechanism on connecting rod and the telescopic link, telescopic machanism passes through joint mechanism joint on the link, telescopic machanism's both ends still are connected with angle adjustment mechanism, be connected with fixed clamping mechanism on the angle adjustment mechanism.
Preferably, the clamping mechanism comprises a fixed ring, the fixed ring is fixedly connected with the connecting rod and the telescopic rod, a first connecting bearing is fixedly connected to the fixed ring, and a clamping ring is fixedly connected to one side, away from the fixed ring, of the first connecting bearing.
Preferably, the angle adjusting mechanism comprises a second connecting bearing, the second connecting bearing is fixedly connected to the connecting rod and the telescopic rod, the fixed clamping mechanism is connected to the second connecting bearing, the fixed clamping mechanism is movably connected to the connecting rod and the telescopic rod through the second connecting bearing, a second locking bolt is further spirally connected to the second connecting bearing, the second locking bolt comprises a bolt cap, an anti-slip protrusion is fixedly connected to the side wall of the bolt cap, and an anti-slip pad is fixedly connected to the bottom surface of the bolt cap.
Preferably, the fixed clamping mechanism comprises a first fixed part and a second fixed part, the first fixed part comprises a first connecting block and a first fixed arc tube, the second fixed part comprises a second connecting block and a second fixed arc tube, a hinge is fixedly arranged on the edge of the lower end of the second connecting block, and the second fixed arc tube is movably connected with the second connecting block through the hinge.
Preferably, the second connecting block is fixedly connected with a limiting toothed plate, the first connecting block is provided with a through groove, the through groove is matched with the limiting toothed plate, a limiting adjusting mechanism is further arranged in the first connecting block, close to the through groove, and the limiting adjusting mechanism is matched with the limiting toothed plate; the first connecting block is further provided with a mounting groove, a connection-promoting roller is mounted in the mounting groove, and the first fixed arc tube and the second fixed arc tube are connected with a clamping mechanism.
Preferably, the limit adjusting mechanism comprises a clamping plate, the clamping plate is matched with the limit toothed plate, the lower end of the clamping plate deflects towards the outer side of the upward connecting block, the middle position of the clamping plate is fixedly connected with a torsion rotating shaft, the torsion rotating shaft is arranged in the upper connecting block, the clamping plate is rotationally connected with the upper connecting block through the torsion rotating shaft, a first spring is fixedly connected on the outer side wall of the upper end of the clamping plate, one end of the clamping plate, which is far away from the clamping plate, is fixedly connected with the upper connecting block, the bottom of the clamping plate is fixedly connected with an adjusting block, and an adjusting button is fixedly connected on the adjusting block.
Preferably, the connection-promoting roller comprises a mounting frame, a spherical roller is arranged in the mounting frame, a protruding shaft is fixedly connected to the spherical roller, the spherical roller is rotatably connected to the mounting frame through the protruding shaft, a second spring is fixedly connected to the outer wall surface of the mounting frame, and one end of the second spring, far away from the mounting frame, is fixedly connected to the inner wall of the mounting groove.
Preferably, the clamping mechanism comprises an arc clamping block and a third spring, one end of the third spring is fixedly connected to the arc clamping block, the other end of the third spring is fixedly connected to the inner walls of the first fixed arc tube and the second fixed arc tube, and the arc clamping block is fixedly installed on the first fixed arc tube and the second fixed arc tube through the third spring.
Compared with the prior art, the invention provides the welding and clamping device for the steel structure of the outer wall of the assembled building, which has the following beneficial effects:
(1) The mounting base is provided with the sliding grooves, the connecting frames are connected to the mounting base in a sliding manner through the sliding grooves, the connecting frames are also provided with the telescopic mechanisms, and the telescopic rods of the telescopic mechanisms are fixedly connected with scale marks; besides, the telescopic mechanism is also connected with the clamping mechanism, a user can conveniently connect the telescopic mechanism to the connecting frame through the clamping mechanism, a worker can weld the steel structure on the ground conveniently, the telescopic mechanism can be independently taken down, and two or more telescopic mechanisms are assembled through the clamping mechanism, so that the steel structure with the original shape can be fixedly clamped, and the problem that the existing design structure is fixed and inconvenient to adjust according to needs is effectively solved.
(2) When the fixing and clamping mechanism is used, the second fixing part is turned over and opened from the first fixing part through the hinge, the telescopic mechanism and the connecting frame are adjusted according to the size and the shape of a steel structure to be welded, after the adjustment work is finished, the steel structure raw material is placed on the first fixing part, firstly, the adjusting button on the first connecting block at the lower end is pressed, the limit toothed plate at the lower end is pulled in the direction far away from the first connecting block, when the tail end of the limit toothed plate is pulled, the adjusting button is released, the clamping plate is clamped on the limit toothed plate, then the second fixing arc tube is turned over to the upper end through the hinge, the upper end limit toothed plate extends into the penetrating groove above, then the adjusting buttons at the upper end and the lower end are pressed at the same time, the second fixing part is pushed in the direction close to the first connecting block, when the second fixing part is completely contacted with the steel structure raw material, the pushing is stopped, the adjusting buttons at the upper end and the lower end are released, and the connection between the fixing mechanism and the steel structure raw material can be finished.
(3) The fixed clamping mechanism also comprises the connection-promoting roller and the clamping mechanism, when the steel structure raw material is placed on the fixed clamping mechanism, the spherical roller can facilitate the placement of the steel structure raw material, and meanwhile, as the second spring is connected between the mounting rack of the connection-promoting roller and the mounting groove, the purpose of clamping the steel structure raw material can be achieved after the steel structure raw material is placed; simultaneously, the inner walls of the first fixed arc tube and the second fixed arc tube are connected with an arc clamping block through a third spring, and when the first fixed part and the second fixed part are closed, the arc clamping block can clamp and fix the steel structure raw materials better.
Drawings
FIG. 1 is a schematic structural view of an assembled building outer wall steel structure welding clamping device according to the present invention;
FIG. 2 is a schematic diagram of an explosion structure of an assembled building outer wall steel structure welding clamping device according to the present invention;
Fig. 3 is a schematic structural view of the telescopic mechanism of the welding and clamping device for the steel structure of the outer wall of the fabricated building when the telescopic mechanism is taken down;
fig. 4 is a schematic structural view of the fixing and clamping mechanism of the welding and clamping device for the steel structure of the outer wall of the fabricated building when the fixing and clamping mechanism is closed;
FIG. 5 is a schematic diagram of an explosion structure of a fixing and clamping mechanism of an assembled building outer wall steel structure welding and clamping device;
Fig. 6 is a schematic structural view of a limit adjusting mechanism of an assembled building outer wall steel structure welding clamping device provided by the invention;
fig. 7 is a schematic structural view of a connection-promoting roller of an assembly type welding and clamping device for an outer wall steel structure of a building.
Description of the figure:
1. A mounting base; 2. a chute; 3. a connecting frame; 4. a telescoping mechanism; 5. a clamping mechanism; 6. an angle adjusting mechanism; 7. a fixed clamping mechanism; 8. a connecting rod; 9. a telescopic rod; 10. scale marks; 11. a first locking bolt; 12. a fixing ring; 13. a first connecting bearing; 14. a clamping ring; 15. a second connecting bearing; 16. a second locking bolt; 17. a slip preventing protrusion; 18. a first fixing portion; 19. a second fixing portion; 20. a hinge; 21. limiting toothed plates; 22. a limit adjusting mechanism; 23. a connection roller; 24. a clamping mechanism; 25. a through groove; 26. a mounting groove; 27. an arc clamping block; 28. a third spring; 29. a clamping plate; 30. a torsion shaft; 31. a first spring; 32. an adjusting block; 33. an adjustment button; 34. a mounting frame; 35. spherical rollers; 36. a protruding shaft; 37. and a second spring.
Detailed Description
The following description of the embodiments of the present invention 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 invention, but not all embodiments.
In the description of the present invention, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present invention and to 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 thus should not be construed as limiting the present invention.
Example 1:
referring to fig. 1-3, an assembled building outer wall steel structure welding clamping device comprises a mounting base 1 and a connecting frame 3, wherein sliding grooves 2 are formed in two sides of the upper surface of the mounting base 1, the connecting frame 3 is slidably mounted in the sliding grooves 2, a telescopic mechanism 4 is arranged on the connecting frame 3, the telescopic mechanism 4 comprises a connecting rod 8 and a telescopic rod 9, the telescopic rod 9 is in telescopic connection with the connecting rod 8, scale marks 10 are fixedly connected to the outer wall surface of the telescopic rod 9, a first locking bolt 11 is spirally connected to the outer wall of the connecting rod 8, a clamping mechanism 5 is further connected to the connecting rod 8 and the telescopic rod 9, the telescopic mechanism 4 is clamped on the connecting frame 3 through the clamping mechanism 5, angle adjusting mechanisms 6 are further connected to two ends of the telescopic mechanism 4, and a fixed clamping mechanism 7 is connected to the angle adjusting mechanisms 6.
The clamping mechanism 5 comprises a fixed ring 12, the fixed ring 12 is fixedly connected with the connecting rod 8 and the telescopic rod 9, a first connecting bearing 13 is fixedly connected to the fixed ring 12, and a clamping ring 14 is fixedly connected to one side, away from the fixed ring 12, of the first connecting bearing 13.
The angle adjusting mechanism 6 comprises a second connecting bearing 15, the second connecting bearing 15 is fixedly connected to the connecting rod 8 and the telescopic rod 9, the fixed clamping mechanism 7 is connected to the second connecting bearing 15, the fixed clamping mechanism 7 is movably connected with the connecting rod 8 and the telescopic rod 9 through the second connecting bearing 15, a second locking bolt 16 is further spirally connected to the second connecting bearing 15, the second locking bolt 16 comprises a bolt cap, a non-slip protrusion 17 is fixedly connected to the side wall of the bolt cap, and a non-slip pad is fixedly connected to the bottom surface of the bolt cap.
According to the invention, the sliding grooves 2 are arranged on the mounting base 1, the connecting frames 3 are connected to the mounting base 1 in a sliding manner through the sliding grooves 2, meanwhile, the telescopic mechanisms 4 are also arranged on the connecting frames 3, and the scale marks 10 are fixedly connected to the telescopic rods 9 of the telescopic mechanisms 4; besides, the telescopic mechanism 4 is further connected with the clamping mechanism 5, a user can conveniently connect the telescopic mechanism 4 to the connecting frame 3 through the clamping mechanism 5, a worker can weld a steel structure on the ground conveniently, the telescopic mechanism 4 can be independently taken down, and two or more telescopic mechanisms 4 can be assembled through the clamping mechanism 5, so that the steel structure with the original shape can be fixedly clamped, and the problem that the existing design structure is fixed and inconvenient to adjust according to needs is effectively solved.
Example 2:
Referring to fig. 4-6, the difference is based on embodiment 1;
the fixed clamping mechanism 7 comprises a first fixed part 18 and a second fixed part 19, the first fixed part 18 comprises a first connecting block and a first fixed arc tube, the second fixed part 19 comprises a second connecting block and a second fixed arc tube, a hinge 20 is fixedly arranged on the edge of the lower end of the second connecting block, and the second fixed arc tube is movably connected with the second connecting block through the hinge 20.
The second connecting block is fixedly connected with a limiting toothed plate 21, the first connecting block is provided with a through groove 25, the through groove 25 is matched with the limiting toothed plate 21, a limiting adjusting mechanism 22 is further arranged in the first connecting block, close to the through groove 25, and the limiting adjusting mechanism 22 is matched with the limiting toothed plate 21; the first connecting block is also provided with a mounting groove 26, the inside of the mounting groove 26 is provided with a connection promotion roller 23, and the first fixed arc tube and the second fixed arc tube are connected with a clamping mechanism 24.
The limit adjusting mechanism 22 comprises a clamping plate 29, the clamping plate 29 is matched with the limit toothed plate 21, the lower end of the clamping plate 29 deflects towards the outer side of the upper connecting block, a torsion rotating shaft 30 is fixedly connected to the middle position of the clamping plate 29, the torsion rotating shaft 30 is arranged in the upper connecting block, the clamping plate 29 is rotationally connected with the upper connecting block through the torsion rotating shaft 30, a first spring 31 is fixedly connected to the outer side wall of the upper end of the clamping plate 29, one end, far away from the clamping plate 29, of the first spring 31 is fixedly connected with the upper connecting block, an adjusting block 32 is fixedly connected to the bottom of the clamping plate 29, and an adjusting button 33 is fixedly connected to the adjusting block 32.
When the fixing and clamping mechanism 7 is used, the second fixing part 19 is turned over and opened from the first fixing part 18 through the hinge 20, the telescopic mechanism 4 and the connecting frame 3 are adjusted according to the size and shape of a steel structure to be welded, after the adjustment work is finished, the steel structure raw material is placed on the first fixing part 18, firstly, the adjusting button 33 on the first connecting block at the lower end is pressed, the limiting toothed plate 21 at the lower end is pulled in the direction far away from the first connecting block, the adjusting button 33 is released when the tail end of the limiting toothed plate 21 is pulled, the clamping plate 29 is clamped on the limiting toothed plate 21, then the second fixing arc tube is turned over through the hinge 20 to extend into the penetrating groove 25 at the upper end, then the adjusting buttons 33 at the upper end and the lower end are pressed simultaneously, the second fixing part 19 is pushed in the direction close to the first connecting block until the second fixing part 19 is completely contacted with the steel structure raw material, the pushing is stopped, the adjusting buttons 33 at the upper end and the lower end are released, the fixing and clamping mechanism 7 can be connected with the steel structure raw material rapidly, and the raw material can be welded conveniently, and the raw material can be connected with the fixing and the steel structure rapidly.
Example 3:
Referring to fig. 7; the difference is based on the embodiment 1 or 2;
The connection-promoting roller 23 comprises a mounting frame 34, a spherical roller 35 is arranged in the mounting frame 34, a protruding shaft 36 is fixedly connected to the spherical roller 35, the spherical roller 35 is rotatably connected to the mounting frame 34 through the protruding shaft 36, a second spring 37 is fixedly connected to the outer wall surface of the mounting frame 34, and one end, away from the mounting frame 34, of the second spring 37 is fixedly connected to the inner wall of the mounting groove 26.
The clamping mechanism 24 comprises an arc clamping block 27 and a third spring 28, one end of the third spring 28 is fixedly connected to the arc clamping block 27, the other end of the third spring is fixedly connected to the inner walls of the first fixed arc tube and the second fixed arc tube, and the arc clamping block 27 is fixedly installed on the first fixed arc tube and the second fixed arc tube through the third spring 28.
The fixed clamping mechanism 7 of the invention also comprises a connection-promoting roller 23 and a clamping mechanism 24, when the steel structure raw material is placed on the fixed clamping mechanism 7, the spherical roller 35 can facilitate the placement of the steel structure raw material, and meanwhile, as the second spring 37 is connected between the mounting frame 34 of the connection-promoting roller 23 and the mounting groove 26, the purpose of clamping the steel structure raw material can be achieved after the steel structure raw material is placed; simultaneously, the inner walls of the first fixed arc tube and the second fixed arc tube are connected with an arc clamping block 27 through a third spring 28, and when the first fixed part and the second fixed part are closed, the arc clamping block 27 can clamp and fix the steel structure raw materials better.
The present invention is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present invention and the inventive concept thereof, can be replaced or changed within the scope of the present invention.
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910645903.8A CN110421293B (en) | 2019-07-17 | 2019-07-17 | Assembled building outer wall steel construction welding clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910645903.8A CN110421293B (en) | 2019-07-17 | 2019-07-17 | Assembled building outer wall steel construction welding clamping device |
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| Publication Number | Publication Date |
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| CN110421293A CN110421293A (en) | 2019-11-08 |
| CN110421293B true CN110421293B (en) | 2024-05-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910645903.8A Active CN110421293B (en) | 2019-07-17 | 2019-07-17 | Assembled building outer wall steel construction welding clamping device |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110788487A (en) * | 2019-11-28 | 2020-02-14 | 张政 | Automatic welding device |
| CN111794531B (en) * | 2020-06-23 | 2022-04-19 | 山东品高钢结构工程股份有限公司 | Steel structure installation auxiliary device with distance supporting and limiting functions |
| CN121083253B (en) * | 2025-11-10 | 2026-01-27 | 济南考格尔汽车制造有限公司 | A welding positioning device and method for processing spray pipes for sprinkler trucks |
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| CN110421293A (en) | 2019-11-08 |
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Denomination of invention: A fabricated welding clamping device for steel structure of building exterior wall Granted publication date: 20240514 Pledgee: De'an Branch of Jiujiang Bank Co.,Ltd. Pledgor: JIANGXI FUHUANG STEEL STRUCTURE CO.,LTD. Registration number: Y2025980046901 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |