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1. 发明公开

US20240359948A1 MODULAR LIFTING APPARATUS AND LIFTING SYSTEM 审中-公开
公开(公告)号：US20240359948A1
公开(公告)日：2024-10-31
申请号：US18573986
申请日：2022-07-25
申请人： FICONT INDUSTRY (BEIJING) CO., LTD.
发明人： Tiehui YU , Ming HE , Jiwei WANG
IPC分类号： B66B9/02 , B66B11/02 , B66B11/04 , E06C7/12
CPC分类号： B66B9/022 , B66B11/0226 , B66B11/0461 , E06C7/12
摘要： A modular lifting apparatus includes a vehicle body assembly and a drive control assembly. The vehicle body assembly includes a vehicle body and a pedal component, and the pedal component is connected to the vehicle body. The drive control assembly is disposed on the vehicle body, and includes a control component, a drive component and an auxiliary guide component. The control component is connected to the drive component. The drive component and the auxiliary guide component are used to cooperate with a guide body to allow the vehicle body to move in an extension direction of the guide body.

2. 发明公开

US20240288039A1 FALL PROTECTION APPARATUS 审中-公开
公开(公告)号：US20240288039A1
公开(公告)日：2024-08-29
申请号：US18693234
申请日：2022-07-13
申请人： FICONT INDUSTRY (BEIJING) CO., LTD.
发明人： Yongqiang SONG , Zhanjiang YU , Yanan WEI , Ranran SONG
IPC分类号： F16D63/00 , A62B35/00
CPC分类号： F16D63/008 , A62B35/0081
摘要： A fall protection apparatus has a first cover plate and a second cover plate opposite each other; a rope clamping member located between the first cover plate and the second cover plate and provided with a limit groove as well as a locking position and an unlocking position; a shifting button having a first end connected to the rope clamping member and a second end penetrating through the first cover plate and partially exposed from the first cover plate; and a brake assembly including a pressing portion, a connecting portion, and a brake portion that are connected sequentially. When the fall protection apparatus is in operation, action forces need to be respectively applied from two sides of the fall protection apparatus to the shifting button and the pressing portion, avoiding a mis-operation and preventing the fall protection apparatus from falling off accidentally, thus ensuring operation safety.

3. 发明申请

US20230045714A1 OPERATION LOCKING DEVICE FOR CLIMB-FREE SYSTEM 有权
公开(公告)号：US20230045714A1
公开(公告)日：2023-02-09
申请号：US17758790
申请日：2021-07-02
申请人： FICONT INDUSTRY (BEIJING) CO., LTD.
发明人： Xijun Wang , Guozhu Zhang
IPC分类号： B66B5/26 , B66B5/00
摘要： An operation locking device for a climb-free system includes a locking assembly, a fixing block and a triggering assembly. The fixing block is mounted on a climb-free system trolley. The locking assembly is connected to the fixing block by the triggering assembly. The triggering assembly is configured to control the locking assembly to be switchable between a locked state and an unlocked state. When the climb-free system trolley is out-of-control, the triggering assembly triggers the locking assembly to switch to the locked state and to be clamped in a sliding rail, such that the climb-free system trolley stops operating. When the climb-free system trolley needs to adjust a working position by sliding up and down, the triggering assembly triggers the locking assembly to switch to the unlocked state and to be disengaged from the sliding rail.

4. 发明授权

US10415309B2 Hoisting device for working in heights 有权
公开(公告)号：US10415309B2
公开(公告)日：2019-09-17
申请号：US15519227
申请日：2015-06-26
申请人： FICONT INDUSTRY (BEIJING) Co., Ltd.
发明人： Zhixin Liu , Xijun Eugene Wang
IPC分类号： E06C7/12 , E06C1/39 , B66F11/04 , E06C7/16 , E06C7/18
摘要： The present invention provides a hoisting device for working in heights, specifically including a vehicle body, a lower bracket installed at a bottom of a safety ladder, a host driver fixed on the lower bracket and providing lifting power, an upper bracket installed at a top of the safety ladder, a traction rope connecting the upper bracket, the vehicle body and the host driver, and a sliding rail installed on the safety ladder, and further including a fall arrester installed on the sliding rail, a guiding device assembly installed on a back portion of the vehicle body, a stall protection device installed on the vehicle body and matched with the sliding rail, a collapsible pedal installed on a lower portion of the vehicle body and configured to carry people and goods, an operation handle fixed to an upper portion of the vehicle body and a position-limiting bracket installed on an upper portion of the safety ladder. The host driver drives, trough the traction rope, the vehicle body to ascend or descend along the sliding rail, thus enabling the vehicle body to ascend or descend so as to convey people and goods. The hoisting device is simple and convenient to operate, occupies a small floor space and can be installed without changing a structure of an original safety ladder.

5. 发明授权

US11865379B2 Linkage operation assembly, fall protection device and fall protection system 有权
公开(公告)号：US11865379B2
公开(公告)日：2024-01-09
申请号：US17310322
申请日：2020-04-21
申请人： FICONT INDUSTRY (BEIJING) CO., LTD.
发明人： Zizhao Liu , Zhixin Liu , Eugene Wang , Yongqiang Song
IPC分类号： A62B35/00 , F16D63/00
CPC分类号： A62B35/0068 , A62B35/0081 , F16D63/008 , A62B35/0062
摘要： The present application relates to the technical field of linkage mechanisms, and provides a linkage operation assembly, a fall protection device and a fall protection system. The linkage operation assembly includes a fixed main body configured to be installed on an outer support surface of a rail and move along the rail; a second wheel body assembly installed on the fixed main body for rolling along an inner support surface of the rail and including a second wheel set and a drive rotary shaft; a third wheel body assembly installed on the fixed main body for rolling along an inner support surface of the rail and including a third wheel set and a driven rotary shaft; and a linkage member disposed between the drive rotary shaft and the driven rotary shaft. When the drive rotary shaft of the linkage operating assembly rotates, the second wheel set is driven to rotate, and the driven rotary shaft and the third wheel set are driven to rotate through the linkage member. Therefore, during the installation process of the linkage operation assembly, only the drive rotary shaft needs to be rotated to switch the state of the linkage operation assembly, so as to facilitate the installation of the linkage operation assembly. Similarly, when the linkage operation assembly is disassembled, only the drive rotary shaft needs to be rotated.

6. 发明公开

US20230226388A1 ROPE LOCKING APPARATUS 审中-公开
公开(公告)号：US20230226388A1
公开(公告)日：2023-07-20
申请号：US17997105
申请日：2020-09-29
申请人： FICONT INDUSTRY (BEIJING) CO., LTD.
发明人： Yongqiang SONG , Zizhao LIU , Zhixin LIU
IPC分类号： A62B35/00
CPC分类号： A62B35/0093
摘要： A rope locking apparatus, comprising: a locking member (11) adapted to switching between a locked state and an unlocked state with a rope (100); a roller (22) adapted to being pressed against the surface of the rope (100) under the action of a pressing member; a rotating shaft (25) adapted to rotating along with the roller (22); a centrifugal member, which is mounted on the rotating shaft (25) and rotates along with the rotating shaft (25), wherein the centrifugal member switches between a centrifugal state and a reset state along with change in a centrifugal force; and a driving member, wherein the centrifugal member in the centrifugal state drives the driving member to move, so that the locking member (11) moves until same is in the locked state; and the centrifugal member in the reset state is separated from the driving member, so that the locking member (11) is in the unlocked state.

7. 发明授权

US12090350B2 Fall protection locking assembly, fall protection device and fall protection system 有权
公开(公告)号：US12090350B2
公开(公告)日：2024-09-17
申请号：US17310320
申请日：2020-04-21
申请人： FICONT INDUSTRY (BEIJING) CO., LTD.
发明人： Zizhao Liu , Zhixin Liu , Eugene Wang , Yongqiang Song
IPC分类号： A62B35/00 , F16D63/00
CPC分类号： A62B35/0068 , A62B35/0081 , F16D63/008 , A62B35/0062
摘要： The present application relates to the technical field of aerial climbing and transportation operations, and provides a fall protection locking assembly, a fall protection device and a fall protection system. The fall protection locking assembly includes a fixed main body, configured to be installed to a rail through a first wheel body assembly containing a wheel shaft; a lockup member installed on the fixed main body and be switched between a lockup position and a free position; and a first trigger mechanism installed to the fixed main body, the first trigger mechanism includes a transmission member and a drive member, the transmission member is configured to be installed to the wheel shaft and rotate with the wheel shaft, and the transmission member is switched with changes in centrifugal force between a first position, in which the transmission member is disengaged from the drive member in the first position, and a second position, in which the transmission member transmits the rotation of the wheel shaft to the drive member so that the drive member rotates to drive the lockup member to move to the lockup position. When an operator accidentally falls, a wheel shaft will have a higher rotational speed, and then a transmission member will drive the drive member to move together under the action of centrifugal force, thereby driving the lockup member moves to the lockup position to ensure the safety of use.

8. 发明公开

US20230258038A1 COVER PLATE ASSEMBLY, WIND POWER TOWER TUBE, AND WIND TURBINE 审中-公开
公开(公告)号：US20230258038A1
公开(公告)日：2023-08-17
申请号：US17997098
申请日：2021-07-02
申请人： FICONT INDUSTRY (BEIJING) CO., LTD.
发明人： Tiehui YU , Jinbo ZHANG
IPC分类号： E05F15/63 , F03D80/00 , E05F15/73
CPC分类号： E05F15/63 , E05F15/73 , F03D80/00 , E05Y2201/224 , E05Y2201/434 , E05Y2201/626 , E05Y2201/688 , E05Y2400/32 , E05Y2400/44 , E05Y2900/131
摘要： A cover plate assembly, a wind power tower tube, and a wind turbine. The cover plate assembly comprises: a drive component, comprising a swing rod (6) provided with a first limiting component (3); and a cover plate (8), suitable for rotating between a first position and a second position along with rotation of the swing rod (6), the cover plate (8) being provided with a guide component (4), and the guide component (4) moving along the swing rod (6) in a swinging process of the swing rod (6). At the second position, the guide component (4) is in limiting fit with the first limiting component (3), so as to limit the swing rod (6) to drive the cover plate (8) to move back towards the first position; and when the cover plate (8) rotates towards the second position, matching between the first limiting component (3) and the guide component (4) can prevent the cover plate (8) from continuing rotating.

9. 发明申请

US20220203145A1 LINKAGE OPERATION ASSEMBLY, FALL PROTECTION DEVICE AND FALL PROTECTION SYSTEM 有权
公开(公告)号：US20220203145A1
公开(公告)日：2022-06-30
申请号：US17310322
申请日：2020-04-21
申请人： FICONT INDUSTRY (BEIJING) CO., LTD.
发明人： Zizhao LIU , Zhixin LIU , Eugene WANG , Yongqiang SONG
IPC分类号： A62B35/00 , F16D63/00
摘要： The present application relates to the technical field of linkage mechanisms, and provides a linkage operation assembly, a fall protection device and a fall protection system. The linkage operation assembly includes a fixed main body configured to be installed on an outer support surface of a rail and move along the rail; a second wheel body assembly installed on the fixed main body for rolling along an inner support surface of the rail and including a second wheel set and a drive rotary shaft; a third wheel body assembly installed on the fixed main body for rolling along an inner support surface of the rail and including a third wheel set and a driven rotary shaft; and a linkage member disposed between the drive rotary shaft and the driven rotary shaft. When the drive rotary shaft of the linkage operating assembly rotates, the second wheel set is driven to rotate, and the driven rotary shaft and the third wheel set are driven to rotate through the linkage member. Therefore, during the installation process of the linkage operation assembly, only the drive rotary shaft needs to be rotated to switch the state of the linkage operation assembly, so as to facilitate the installation of the linkage operation assembly. Similarly, when the linkage operation assembly is disassembled, only the drive rotary shaft needs to be rotated.

10. 发明公开

US20240278050A1 LIFTING EQUIPMENT 审中-公开
公开(公告)号：US20240278050A1
公开(公告)日：2024-08-22
申请号：US18651497
申请日：2024-04-30
申请人： FICONT INDUSTRY (BEIJING) CO., LTD.
发明人： Tiehui YU , Yunfeng TIAN
IPC分类号： A62B35/00
CPC分类号： A62B35/0062 , A62B35/0081 , A62B35/0093
摘要： A lifting equipment includes a guide rail; a climbing assistant, suitable for ascending and descending along the rail, said climbing assistant having a carriage and a first anti-fall device installed between the said carriage and the said guide rail, and the said first anti-fall device being capable of locking onto the said guide rail when the said carriage experiences weightlessness; a second anti-fall device for installation between the said guide rail and the personnel working on the said carriage, and the said second anti-fall device being capable of locking onto the same guide rail as the said climbing assistant when the personnel on the said carriage become weightless. The first anti-fall device used for the climbing assistant and the second anti-fall device for the personnel are installed on the same guide rail, and allowing the guide rail to be installed in the most optimal position.

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