Environment-friendly bank protection structure applied to inner side of harbor basin

By designing a revetment structure on the inner side of the harbor basin and using tracks and mobile trolleys to achieve automatic garbage collection, the problem of environmental pollution on the inner side of the harbor basin has been solved, achieving automated garbage cleaning and a self-cleaning effect with strong stability and adaptability.

CN115977017BActive Publication Date: 2026-02-17FISHERY ENG RES INST CHINESE ACAD OF FISHERY SCI
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Patent Information

Application Number
CN202211680213.4
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2022-12-26
Publication Date
2026-02-17
Estimated Expiration
2042-12-26

AI Technical Summary

Technical Problem

The environment inside the harbor basin is deteriorating due to domestic waste and garbage brought in from the open sea. Existing cleaning methods are inconvenient, so a revetment structure with self-cleaning function needs to be designed.

Method used

Design an environmentally friendly revetment structure that includes the revetment body, track, mobile trolley, and collection device. The mobile trolley is driven to move along the track by a traction rope and a winding device to achieve automatic garbage collection. Guide wheels and limit devices are used to ensure operational stability. The collection device adjusts the position of the collection net according to changes in water level.

Benefits of technology

It enables automatic collection and cleaning of garbage in the harbor basin, reduces manual intervention, adapts to water level changes, and improves cleaning efficiency and operational stability.

✦ Generated by Eureka AI based on patent content.

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Abstract

The application relates to an environment-friendly bank protection structure applied to the inner side of a harbor basin, which belongs to the technical field of harbor basin bank protection and comprises a bank protection body, a track arranged in the bank protection body along the length direction of the bank protection, and a moving trolley walking in the track, a connecting plate is fixed on the moving trolley, a storage device for collecting garbage is fixed on the connecting plate, a traction rope is arranged in the track along the length direction of the track, winding devices are fixed on the two ends of the traction rope and fixed on the bank protection body, the moving trolley is fixedly connected with the traction rope, when the winding devices drive the traction rope to move, the traction rope drives the moving trolley to move, and the storage device collects garbage in the moving process. The application has the effect of automatically cleaning garbage in the harbor basin water.
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Claims

1. An environmentally friendly revetment structure applied to the inner side of a dock, characterized by: The application relates to a revetment body (1), a track (2) arranged in the revetment along the length direction of the revetment, and a moving trolley (4) walking in the track (2), wherein a connecting plate (43) is fixed on the moving trolley (4), a storage device (6) for collecting garbage is fixed on the connecting plate (43), a traction rope (51) is arranged in the track (2) along the length direction of the track (2), both ends of the traction rope (51) are provided with a winding device (5) fixed on the revetment body (1), and the moving trolley (4) is fixedly connected with the traction rope (51). When the winding device (5) drives the traction rope (51) to move, the traction rope (51) drives the moving trolley (4) to move, and the storage device (6) collects garbage in the moving process; a plurality of guide wheels (7) are rotatably connected in the track (2) along the length direction of the track (2), and the guide wheels (7) rotate along a vertical axis. A plurality of limiting devices (3) are further arranged on the track (2) along the length direction of the track (2), the traction rope (51) is located between the limiting device (3) and the guide wheel (7), the limiting device (3) comprises a rotating shaft (32) arranged vertically, and a rotating drum (33) rotatably connected to the rotating shaft (32); the lower end of the rotating shaft (32) is horizontally provided with a rotating shaft (35) perpendicular to the length direction of the track (2), the rotating shaft (35) is rotatably connected to the track (2), and the rotating shaft (35) is provided with a spring (34) for maintaining the vertical state of the rotating shaft (32). When the moving trolley (4) touches the rotating drum (33), the rotating shaft (32) rotates to the direction of the trolley; when the moving trolley (4) is separated from the rotating drum (33), the rotating shaft (32) returns to the original position. The cross section of the track (2) is a cavity with a "earth" shape, and the cavity comprises a first cavity (21), a second cavity (22) and a third cavity (23) from outside to inside. The moving trolley comprises a central frame (41) and two groups of walking wheels (42) rotatably arranged on the central frame (41), the first group of walking wheels (42) is located in the first cavity (21), the second group of walking wheels (42) is located in the second cavity (22), and the limiting device (3) is located in the third cavity (23).

2. The environmentally-friendly shore protection structure applied to the inner side of a dock according to claim 1, characterized in that: The winding device (5) comprises a driving motor (52) and a winding disc (53) arranged in the revetment body (1), and the traction rope (51) is wound on the winding disc (53).

3. The environmentally-friendly shore protection structure applied to the inner side of a dock according to claim 1, characterized in that: The storage device (6) comprises a sliding plate (61) slidably connected with the connecting plate (43), and a collecting net (62) detachably fixedly connected with the sliding plate (61); a frame (63) for supporting the collecting net (62) is arranged on the opening of the collecting net (62); the density of the sliding plate (61) is smaller than that of water; when the water level changes, the sliding plate (61) drives the collecting net (62) to move up and down on the connecting plate (43).

Citation Information

Patent Citations

  • Ecological environment-friendly water conservancy revetment

    CN213014150U