CN116998076A - An outdoor dehumidification distribution cabinet - Google Patents
An outdoor dehumidification distribution cabinet Download PDFInfo
- Publication number
- CN116998076A CN116998076A CN202280005378.3A CN202280005378A CN116998076A CN 116998076 A CN116998076 A CN 116998076A CN 202280005378 A CN202280005378 A CN 202280005378A CN 116998076 A CN116998076 A CN 116998076A
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- China
- Prior art keywords
- fixedly connected
- plate
- shaft
- protective box
- movable
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
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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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
- Drying Of Gases (AREA)
Abstract
公开了一种户外除潮配电柜，包括金属板(1)，金属板(1)底部固定连接有多个支撑轴(11)，支撑轴(11)底部固定焊接有预埋板(12)，金属板(1)顶部固定连接有防护箱(2)，防护箱(2)侧壁上固定连接有一对固定架(21)，固定架(21)内部转动设有多个铰接轴(43)，铰接轴(43)表面上固定连接有防尘板(4)，防护箱(2)表面上转动设有一对活动门(23)，活动门(23)表面上转动设有固定把手，防护箱(2)顶部设有固定挡板(3)，固定挡板(3)为塑料材质;通过外界风力的作用下，配合转动板(51)能够带动转动轴(5)开始运动，能够使气压环(53)表面的挤压轴(54)与活动板(34)之间相互挤压，能够使活动板(34)出现运动，从而能够使传动管(24)出现运动，能够改变防尘板(4)的角度，能够根据不同情况来保证设备的正常散热。
An outdoor dehumidification power distribution cabinet is disclosed, which includes a metal plate (1). A plurality of support shafts (11) are fixedly connected to the bottom of the metal plate (1), and an embedded plate (12) is fixedly welded to the bottom of the support shaft (11). , a protective box (2) is fixedly connected to the top of the metal plate (1), a pair of fixed brackets (21) are fixedly connected to the side walls of the protective box (2), and a plurality of hinged axes (43) are provided for internal rotation of the fixed bracket (21). , the hinge shaft (43) is fixedly connected with a dustproof plate (4) on the surface, the protective box (2) is provided with a pair of movable doors (23) on the surface, and the movable door (23) is provided with a fixed handle on the surface of the protective box. (2) There is a fixed baffle (3) on the top. The fixed baffle (3) is made of plastic. Under the action of external wind, the rotating plate (51) can drive the rotating shaft (5) to start moving, which can make the air pressure ring The extrusion shaft (54) on the surface of (53) and the movable plate (34) are squeezed against each other, which can cause the movable plate (34) to move, thereby making the transmission tube (24) move, and the dust-proof plate (34) can be changed. 4) The angle can ensure the normal heat dissipation of the equipment according to different situations.
Description
Technical Field
The invention relates to the technical field of power distribution cabinets, in particular to an outdoor dehumidifying power distribution cabinet.
Background
The power distribution cabinet is a common device for an electric power system, and the switch device, the measuring instrument, the protection electricity and the auxiliary device are assembled in a closed or semi-closed metal cabinet or on a screen according to the electric wiring requirement to form a low-voltage power distribution device. The circuit can be switched on or off by means of a manual or automatic switch during normal operation; in case of failure or abnormal operation, the circuit is cut off or an alarm is given by means of a protective electric appliance.
But the switch board of part is installed outdoors, and the switch board is when meetting sleet weather, and steam gets into the switch board inside from the radiating groove easily, leads to inside electronic component to appear rusty condition, influences the normal operating of switch board, needs the staff to overhaul it to improved the use cost of switch board, for this we propose an outdoor dehumidification switch board and be used for solving above-mentioned problem.
Disclosure of Invention
The invention aims to provide an outdoor dehumidifying power distribution cabinet, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: the outdoor dehumidifying power distribution cabinet comprises a metal plate, wherein a plurality of supporting shafts are fixedly connected to the bottom of the metal plate, embedded plates are fixedly welded to the bottom of the supporting shafts, a protective box is fixedly connected to the top of the metal plate, a pair of fixing frames are fixedly connected to the side walls of the protective box, a plurality of hinge shafts are rotatably arranged in the fixing frames, and dust-proof plates are fixedly connected to the surfaces of the hinge shafts;
the utility model discloses a pair of dodge gates is equipped with in the rotation on the protection box surface, the dodge gates rotate on the surface and are equipped with fixed handle, the protection box top is equipped with fixed stop, fixed stop is the plastics material, when the switch board runs into sleet weather, can reduce the condition that has the snow through fixed stop, avoids having the snow to pile up and leads to appearing the condition that condenses on the switch board, can guarantee that the inside temperature of switch board is in the relatively stable condition, guarantees the stability of equipment operation.
Preferably, a pair of annular plates are fixedly connected to the side wall of the protective box, a plurality of grid plates are fixedly connected to the surface of each annular plate, a plurality of fixed screens are fixedly connected to the inner wall of each annular plate, a rotating shaft is rotatably arranged in each annular plate, a mounting plate is fixedly mounted on the inner wall of the protective box, the mounting plate is U-shaped, an annular groove is formed in the surface of each rotating shaft, and the rotating shafts are rotatably arranged on the mounting plates;
the utility model discloses a motor vehicle is characterized by comprising a rotating shaft, a rotating plate, a rotating shaft, a rotating plate and a dust-proof plate, wherein the rotating shaft is fixedly connected with a metal ring on the surface of the rotating shaft, the rotating plate is fixedly connected with a rotating plate on the surface of the metal ring, the rotating plate is fixedly connected with an air pressure ring on the surface of the rotating shaft, the air pressure ring is fixedly connected with an extrusion shaft on the surface of the rotating shaft, the extrusion shaft is made of metal material, the rotating plate is matched with the rotating plate under the action of external wind force to drive the rotating shaft to start to move, the extrusion shaft on the surface of the air pressure ring and the movable plate are mutually extruded, the movable plate can move, a transmission pipe can move, the angle of the dust-proof plate can be changed, and the normal heat dissipation of equipment can be guaranteed according to different conditions.
Preferably, the surface of the fixed baffle is fixedly connected with a plurality of hollow pipes, the hollow pipes are uniformly arranged on the surface of the fixed baffle in an array manner, the bottom of the fixed baffle is fixedly connected with a plurality of compression rods, the compression rods penetrate through the top of the protective box, the bottom of the compression rods is fixedly provided with a movable plate, and the movable plate is made of plastic;
the movable groove is symmetrically arranged on the side wall of the movable plate, the inner wall of the movable groove is propped against the surface of the rotating shaft, and the rapid ablation of snow and the like on the surface of the fixed baffle can be reduced through the hollow pipe, so that the situation that the snow is accumulated at the top of the fixed baffle is avoided.
Preferably, a transmission plate is fixedly connected inside the protective box, a limiting pipe is fixedly connected on the surface of the transmission plate, a telescopic rod is movably arranged inside the limiting pipe, the top of the telescopic rod is fixedly connected with the bottom of the movable plate, and a U-shaped shaft is fixedly connected to the bottom of the telescopic rod;
the utility model discloses a welding rod, active carbon material, the welding rod is fixedly connected with transfer line on the lateral wall, welding rod is fixedly connected with deliquescence pole, and the deliquescence pole is the active carbon material, through the in-process of transfer line up-and-down swing, can make the deliquescence pole offset with the metal shaft surface, can avoid the metal shaft surface to appear rusty condition, can guarantee the smooth of equipment operation, avoid long-time use to lead to the condition of blocking, prolong the maintenance cycle of equipment.
Preferably, a plurality of arc grooves have been seted up on the transfer line surface, the arc groove is even array setting on the transfer line surface, a plurality of spacing axles of fixedly connected with on the transfer line surface, spacing axle is located arc groove one side, through the dust guard swing in-process, can make between dead lever and the mount inner wall rub each other, can make the dust guard appear trembling, can avoid the condition of impurity card such as external fallen leaves between the dust guard, can guarantee the normal radiating efficiency of equipment, avoid appearing the condition of jam.
Preferably, fixedly connected with air pressure ball on the dust guard surface, fixedly connected with heat absorption board on the air pressure ball surface, air pressure ball bottom offsets with the dust guard surface, fixedly connected with a pair of dead lever on the dust guard lateral wall, the dead lever has elasticity, the dead lever is the symmetry setting, under the effect through the insolation, can make the air pressure ball appear expanding under the effect of heat absorption board, can increase the clearance between the dust guard, be convenient for discharge the heat of equipment inside fast, can avoid the inside condition that the high temperature of appearance leads to electronic component to appear damaging of equipment.
Preferably, the articulated shaft one end fixedly connected with metal shaft, the metal shaft is "U" shape, metal shaft one end activity sets up between arc wall and spacing axle, metal shaft surface offsets with the dehumidification pole surface, through the in-process of axis of rotation motion, can make the transfer line appear moving, can make the metal shaft at the inside motion of arc wall to can drive the articulated shaft and appear moving, can make the dust guard appear the swing, can guarantee the radiating efficiency of equipment.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, under the action of external wind force, the rotating shaft can be driven to start to move by being matched with the rotating plate, the extrusion shaft on the surface of the air pressure ring and the movable plate can be mutually extruded, and the movable plate can be moved, so that the transmission pipe can be moved, the angle of the dust-proof plate can be changed, and the normal heat dissipation of equipment can be ensured according to different conditions;
2. according to the invention, in the process of moving the rotating shaft, the transmission pipe can move, and the metal shaft can move in the arc-shaped groove, so that the hinge shaft can be driven to move, the dust-proof plate can swing, and the heat dissipation efficiency of equipment can be ensured;
3. according to the invention, in the process of up-and-down swing of the transmission pipe, the moisture removing rod can be propped against the surface of the metal shaft, the condition that the surface of the metal rod is rusted can be avoided, the smooth operation of equipment can be ensured, the condition of blocking caused by long-time use is avoided, and the maintenance period of the equipment is prolonged;
4. according to the invention, under the action of sunlight, the air pressure ball can be expanded under the action of the heat absorbing plate, the gap between the dust-proof plates can be increased, the heat in the equipment can be conveniently and rapidly discharged, and the situation that the electronic element is damaged due to overhigh temperature in the equipment can be avoided;
5. according to the invention, in the swinging process of the dust-proof plate, the fixed rod and the inner wall of the fixed frame can be rubbed with each other, so that the dust-proof plate can shake, the situation that foreign matters such as external fallen leaves are blocked between the dust-proof plates can be avoided, the normal heat dissipation efficiency of equipment can be ensured, and the blocking situation can be avoided.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is an enlarged schematic view of a portion of the invention at A in FIG. 1;
FIG. 3 is a schematic view of a dust-proof plate structure of the present invention;
FIG. 4 is a schematic diagram of the internal structure of the protection box according to the present invention;
FIG. 5 is an enlarged schematic view of the portion A of the coating 4 of the present invention;
FIG. 6 is a schematic view of a partial structure of a drive tube according to the present invention;
FIG. 7 is a schematic view of a rotating shaft according to the present invention;
in the figure: 1. a metal plate; 2. a protective box; 3. a fixed baffle; 4. a dust-proof plate; 5. a rotating shaft; 11. a support shaft; 12. embedding a plate; 21. a fixing frame; 22. an annular plate; 23. a movable door; 24. a transmission tube; 241. an arc-shaped groove; 242. a limiting shaft; 243. welding a connecting rod; 25. a drive plate; 26. a telescopic rod; 261. a U-shaped shaft; 262. a limiting tube; 31. a hollow tube; 32. a compression rod; 33. a movable groove; 34. a movable plate; 41. an air pressure ball; 42. a fixed rod; 43. a hinge shaft; 44. a metal shaft; 51. a rotating plate; 52. a mounting plate; 53. a pneumatic ring; 54. the shaft is pressed.
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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-7, the present invention provides a technical solution: the outdoor dehumidifying power distribution cabinet comprises a metal plate 1, wherein a plurality of supporting shafts 11 are fixedly connected to the bottom of the metal plate 1, embedded plates 12 are fixedly welded to the bottom of the supporting shafts 11, a protective box 2 is fixedly connected to the top of the metal plate 1, a pair of fixing frames 21 are fixedly connected to the side walls of the protective box 2, a plurality of hinge shafts 43 are rotatably arranged in the fixing frames 21, and dust-proof plates 4 are fixedly connected to the surfaces of the hinge shafts 43;
the protection box 2 rotates on the surface and is equipped with a pair of dodge gate 23, and the dodge gate 23 rotates on the surface and is equipped with fixed handle, and protection box 2 top is equipped with fixed stop 3, and fixed stop 3 is the plastics material, when the switch board runs into sleet weather, can reduce the condition that has the snow through fixed stop 3, avoids having the snow to pile up and leads to appearing the condition that condenses on the switch board, can guarantee that the inside temperature of switch board is in the relatively stable condition, guarantees the stability of equipment operation.
The side wall of the protection box 2 is fixedly connected with a pair of annular plates 22, the surface of the annular plates 22 is fixedly connected with a plurality of grid plates, the inner wall of the annular plates 22 is fixedly connected with a plurality of fixed screens, a rotating shaft 5 is rotatably arranged in the annular plates 22, a mounting plate 52 is fixedly arranged on the inner wall of the protection box 2, the mounting plate 52 is U-shaped, an annular groove is formed in the surface of the rotating shaft 5, and the rotating shaft 5 is rotatably arranged on the mounting plate 52;
the metal ring is fixedly connected to the surface of the rotating shaft 5, the rotating plate 51 is fixedly connected to the surface of the metal ring, the rotating plate 51 is arc-shaped, the air pressure ring 53 is fixedly connected to the surface of the rotating shaft 5, the extruding shaft 54 is made of metal, under the action of external wind force, the rotating shaft 5 can be driven to start to move by being matched with the rotating plate 51, the extruding shaft 54 on the surface of the air pressure ring 53 and the movable plate 34 can be mutually extruded, the movable plate 34 can move, the transmission tube 24 can move, and the angle of the dust-proof plate 4 can be changed.
The surface of the fixed baffle plate 3 is fixedly connected with a plurality of hollow pipes 31, the hollow pipes 31 are uniformly arranged on the surface of the fixed baffle plate 3 in an array, the bottom of the fixed baffle plate 3 is fixedly connected with a plurality of compression rods 32, the compression rods 32 penetrate through the top of the protective box 2, the bottom of the compression rods 32 is fixedly provided with a movable plate 34, and the movable plate 34 is made of plastic;
the movable groove 33 is formed in the side wall of the movable plate 34, the movable groove 33 is symmetrically arranged, the inner wall of the movable groove 33 is propped against the surface of the rotating shaft 5, and rapid ablation of snow and the like on the surface of the fixed baffle 3 can be reduced and quickened through the hollow tube 31, so that the situation that the snow and the like are accumulated at the top of the fixed baffle 3 is avoided.
The inside of the protective box 2 is fixedly connected with a transmission plate 25, the surface of the transmission plate 25 is fixedly connected with a limiting pipe 262, a telescopic rod 26 is movably arranged in the limiting pipe 262, the top of the telescopic rod 26 is fixedly connected with the bottom of the movable plate 34, and the bottom of the telescopic rod 26 is fixedly connected with a U-shaped shaft 261;
the welding rod 243 is fixedly connected to the bottom of the U-shaped shaft 261, the transmission pipe 24 is fixedly connected to the side wall of the welding rod 243, the moisture removing rod is fixedly connected to the bottom of the welding rod 243 and is made of active carbon, and in the process of swinging up and down through the transmission pipe 24, the moisture removing rod can be abutted against the surface of the metal shaft 44, the occurrence of rusting on the surface of the metal rod can be avoided, and the smooth operation of equipment can be ensured.
A plurality of arc grooves 241 have been seted up on the transfer tube 24 surface, the arc groove 241 is even array setting on the transfer tube 24 surface, a plurality of spacing axles 242 of fixedly connected with on the transfer tube 24 surface, spacing axle 242 is located arc groove 241 one side, through the in-process of dust guard 4 swing, can make mutual friction between dead lever 42 and the mount 21 inner wall, can make dust guard 4 appear trembling, can avoid the condition of impurity card such as external fallen leaves between dust guard 4.
Fixedly connected with atmospheric pressure ball 41 on the dust guard 4 surface, fixedly connected with absorber plate on the atmospheric pressure ball 41 surface, atmospheric pressure ball 41 bottom offsets with dust guard 4 surface, fixedly connected with a pair of dead lever 42 on the dust guard 4 lateral wall, and dead lever 42 has elasticity, and dead lever 42 is the symmetry setting, under the effect through the insolation, can make atmospheric pressure ball 41 appear expanding under the effect of absorber plate, can increase the clearance between the dust guard 4, is convenient for with the inside heat quick discharge of equipment.
The articulated shaft 43 one end fixedly connected with metal shaft 44, metal shaft 44 is "U" shape, and metal shaft 44 one end activity sets up between arc groove 241 and spacing axle 242, and metal shaft 44 surface offsets with the dehumidification pole surface, through the in-process of axis of rotation 5 motion, can make transfer line 24 appear moving, can make metal shaft 44 at the inside motion of arc groove 241 to can drive articulated shaft 43 and appear moving, can make dust guard 4 appear the swing, can guarantee the radiating efficiency of equipment.
Working principle: firstly, when the power distribution cabinet encounters rainy and snowy weather, the situation that snow is accumulated on the power distribution cabinet can be reduced through the fixed baffle plate 3, the situation that the accumulated snow is accumulated on the power distribution cabinet to cause condensation is avoided, the condition that the temperature inside the power distribution cabinet is relatively stable can be ensured, the running stability of equipment is ensured, under the action of external wind force, the rotating shaft 5 can be driven to start to move by matching with the rotating plate 51, the extrusion shaft 54 on the surface of the air pressure ring 53 and the movable plate 34 can be mutually extruded, the movable plate 34 can be moved, the transmission pipe 24 can be moved, the angle of the dust-proof plate 4 can be changed, and the normal heat dissipation of the equipment can be ensured according to different conditions;
then, in the process of moving the rotating shaft 5, the transmission pipe 24 can move, the metal shaft 44 can move in the arc-shaped groove 241, so that the hinge shaft 43 can be driven to move, the dust-proof plate 4 can swing, the heat dissipation efficiency of equipment can be ensured, and along with the up-and-down swinging of the transmission pipe 24, the moisture-removing rod can be propped against the surface of the metal shaft 44, the rusting condition of the surface of the metal rod can be avoided, the smooth operation of the equipment can be ensured, the blocking condition caused by long-time use is avoided, and the maintenance period of the equipment is prolonged;
finally under the effect of sunshine, can make the atmospheric pressure ball 41 appear expanding under the effect of absorber plate, can increase the clearance between the dust guard 4, be convenient for discharge the inside heat of equipment fast, can avoid the inside condition that the high temperature that appears of equipment leads to electronic component to appear damaging, and in dust guard 4 swing in-process, can make mutual friction between dead lever 42 and the mount 21 inner wall, can make dust guard 4 appear shaking, can avoid the condition of impurity card such as external fallen leaves between dust guard 4, can guarantee the normal radiating efficiency of equipment, avoid appearing the condition of jam.
Although embodiments of the present invention 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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2022/102847 WO2024000414A1 (en) | 2022-06-30 | 2022-06-30 | Outdoor power distribution cabinet having dehumidification performance |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116998076A true CN116998076A (en) | 2023-11-03 |
| CN116998076B CN116998076B (en) | 2024-11-08 |
Family
ID=88532566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202280005378.3A Active CN116998076B (en) | 2022-06-30 | 2022-06-20 | Outdoor dehumidification switch board |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN116998076B (en) |
| WO (1) | WO2024000414A1 (en) |
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| CN118136371B (en) * | 2024-04-30 | 2024-07-30 | 江西国翔电力设备有限公司 | Outdoor power transmission and distribution transformer protective box |
| CN118645904B (en) * | 2024-06-17 | 2025-01-21 | 华能重庆珞璜发电有限责任公司 | An electrical control cabinet for a thermal power plant |
| CN118352914B (en) * | 2024-06-18 | 2024-09-17 | 南通杨天机电设备有限公司 | An adjustable heat dissipation type power distribution cabinet |
| CN118450652B (en) * | 2024-07-05 | 2024-11-15 | 甘肃公航旅天庄高速公路管理有限公司 | Waterproof outdoor monitoring chassis for traffic and application method thereof |
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| CN119182052B (en) * | 2024-10-12 | 2025-02-18 | 海变电力设备有限公司 | Dustproof high-voltage switch cabinet |
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| CN119994669B (en) * | 2025-04-09 | 2025-06-13 | 厦门市海悦电气设备有限公司 | Intelligent indoor power distribution cabinet convenient for electric leakage alarm |
| CN120433399B (en) * | 2025-07-08 | 2025-10-17 | 中国建筑第二工程局有限公司 | An outdoor energy storage device for photovoltaic power stations |
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| CN214204526U (en) * | 2020-11-17 | 2021-09-14 | 黑龙江海川电气有限公司 | Municipal outdoor power distribution cabinet |
| CN216016245U (en) * | 2021-11-06 | 2022-03-11 | 袁国庆 | Electric high-voltage board that dustproof performance is good |
| CN216720714U (en) * | 2021-12-15 | 2022-06-10 | 江苏俱进投资有限公司 | Low-voltage distribution cabinet with sensor ventilates |
| CN114498396A (en) * | 2022-01-28 | 2022-05-13 | 国网河北省电力有限公司故城县供电分公司 | Electric power cabinet with heat dissipation function |
Also Published As
| Publication number | Publication date |
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| WO2024000414A1 (en) | 2024-01-04 |
| CN116998076B (en) | 2024-11-08 |
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Effective date of registration: 20250225 Address after: 330000 No. 555, Yuhu Road, Xiaolan Economic Development Zone, Nanchang County, Nanchang City, Jiangxi Province Patentee after: JIANGXI HARRL GROUP CO.,LTD. Country or region after: China Address before: 314500 Room 302, No. 14, xujiabang, Dong'an village, Chongfu Town, Tongxiang City, Jiaxing City, Zhejiang Province Patentee before: Jiaxing liangchuang Technology Co.,Ltd. Country or region before: China |