A container ship lashing bridge

Abstract

A container ship lashing bridge includes a bridge frame and supporting components. A bottom support frame is located at the bottom of the bridge frame, and the bottom support frame is fixed to the bridge frame by welding. Installation positions are provided on the bridge frame, and each installation position is located on an installation platform. Support components are installed at each installation position within the installation platform. These support components are side support brackets, divided into left and right side support brackets. Position display components clearly indicate key locations using display boards and position symbols. Magnetic components facilitate convenient and secure installation of the display boards, allowing for quick and accurate identification and operation by staff. Rainwater drainage pipes and covers with drainage holes effectively guide rainwater to flow in an orderly manner, preventing disorderly flow on the bridge frame and ensuring the entire lashing bridge maintains good working condition in various environments.

Description

Technical Field

[0001] This utility model relates to an auxiliary component for ships, specifically a container ship lashing bridge. Background Technology

[0002] The lashing bridge is a crucial structure on container ships used to secure containers, ensuring their stability during navigation and preventing displacement or falling due to ship movement or turbulence. It also guides the lifting and placement of containers, facilitating accurate positioning and providing walkways: the walkways on the lashing bridge allow personnel to walk, facilitating monitoring, maintenance, and repair of refrigerated containers. Previously, lifting lashing bridges required numerous cranes to ensure the safe and stable placement of the entire section. This new design saves on crane material costs and labor costs associated with installation, dismantling, and grinding, reduces time spent working at heights, and ensures safer operations. It has been widely adopted in various container ship projects.

[0003] In the prior art, 201821816001.3 discloses a lashing bridge structure for ultra-large container ships. This utility model discloses a lashing bridge structure for ultra-large container ships, comprising, from bottom to top, a first passage platform, a second passage platform, a third passage platform, a first lashing platform, a second lashing platform, and a top lashing platform. Square tubes are welded to the outer sides of the first passage platform, second passage platform, third passage platform, first lashing platform, second lashing platform, and top lashing platform. Support columns are provided at the bottom of the square tubes. Square tubes are welded through the first lashing platform, second lashing platform, and top lashing platform. Square tubes are also welded through the first passage platform, second passage platform, third passage platform, first lashing platform, second lashing platform, and top lashing platform. This utility model, through a reasonable structural arrangement, greatly reduces the number of components and the structural weight, forming a simple structure of frame + diagonal brace + elbow plate, resulting in a lashing bridge structure that is simple to manufacture, has good structural safety, and can meet the lashing requirements of ultra-large container ships.

[0004] Existing container ship lashing bridge structures cannot effectively secure the containers to the sides of the lashing bridge structure, resulting in unstable container loading. Utility Model Content

[0005] In order to overcome the shortcomings of the existing technology, this utility model provides a container ship lashing bridge.

[0006] This utility model adopts the following technical solution: a container ship lashing bridge, which is provided with a bridge frame and supporting components. The bottom of the bridge frame is provided with a bottom support frame, and the bottom support frame and the bridge frame are fixed by welding. The bridge frame is provided with an installation position, which is an installation platform. The installation platform is provided with supporting components, which are side support brackets. The side support brackets are divided into left side support brackets and right side support brackets. The left side support brackets and right side support brackets form a container placement space. The left side support brackets and right side support brackets are provided with movable space. The left side support brackets and right side support brackets are provided with side receiving components, which are side receiving grooves. The bottom of the side receiving grooves is provided with bottom fixing components.

[0007] The bottom fixing component is a bottom fixing groove, which has a fixing space, a square inlet hole, and a drainage hole.

[0008] The left and right support side brackets are equipped with a central main column, and a central support column is provided between the central main columns. The activity space below the central support column is an activity corridor.

[0009] The cable tray is equipped with a position display component, which is a position display board. The position display board is provided with position point symbols, and the bottom of the position display board is provided with a magnetic attraction component.

[0010] The location display panel has a groove on one side, and an installation space is provided in the groove. A magnetic suction component, which is a magnetic suction cup, is embedded in the installation space.

[0011] The cable tray is equipped with a rainwater flow pipe, the rainwater flow pipe is equipped with a cover plate, and the cover plate is equipped with a drainage hole.

[0012] Compared to existing technologies, this utility model's bottom support frame is welded and fixed to the cable tray, enhancing the overall structural stability and providing a solid foundation for the installation of subsequent components. The installation platform and its internal support side brackets provide space for container placement. The installation platform allows for reserved installation positions between the container and the lashing bridge, making the container more securely fixed. The movable space and side-mounted components on the left and right support side brackets facilitate container-related operations and the placement of accessories. The bottom fixing slot, fixing space, square entry hole, and drainage hole in the bottom fixing component ensure the stability of the container after placement and can promptly drain any rainwater that may accumulate. The movable corridor below increases the convenience of personnel operation and maintenance. The position display component clearly indicates each key position through position display boards and position point symbols. The embedded magnetic components make the installation of the display board convenient and secure, facilitating quick and accurate identification and operation by staff. The rainwater circulation pipe and the cover with drainage holes effectively guide the orderly discharge of rainwater, preventing rainwater from flowing disorderly on the cable tray, thereby ensuring that the entire lashing bridge maintains good working condition in various environments. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of this utility model;

[0014] Figure 2 This is a schematic diagram of the structure of this utility model;

[0015] Figure 3 This is a sectional view of the present invention;

[0016] Figure 4 This is a sectional view of the present invention;

[0017] In the diagram: 1 is the cable tray, 2 is the bottom support frame, 3 is the installation platform, 4 is the left support side bracket, 5 is the right support side bracket, 6 is the side receiving groove, 7 is the bottom fixing groove, 8 is the drainage hole, 9 is the position display board, 10 is the magnetic component, 11 is the rainwater flow pipe, and 12 is the cover plate. Detailed Implementation

[0018] The present invention will be further described below with reference to the accompanying drawings and specific embodiments. It should be noted that, without conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0019] A container ship lashing bridge includes a bridge frame 1 and supporting components. A bottom support frame 2 is provided at the bottom of the bridge frame, and the bottom support frame 2 is fixed to the bridge frame 1 by welding. An installation position, namely an installation platform 3, is provided on the installation platform 3. The supporting components are side support brackets, which are divided into a left side support bracket 4 and a right side support bracket 5. The left and right side support brackets 4 and 5 form a container placement space, and have movable space. Side receiving components, namely side receiving grooves 6, are provided on the left and right side support brackets 4 and 5, and a bottom fixing component is provided at the bottom of the side receiving grooves 6.

[0020] The bottom fixing component is a bottom fixing groove 7, which has a fixing space. The bottom fixing groove has a square entry hole and a drainage hole 8. The left support side bracket 4 and the right support side bracket 5 are equipped with a central main column 7. A central support column is set between the central main columns 7. The movable space below the central support column is a movable corridor 8.

[0021] The cable tray 1 is provided with a position display component, which is a position display board 9. The position display board 9 is provided with position point symbols. The bottom of the position display board is provided with a magnetic suction component 10. A groove is provided on one side of the position display board 9. An installation space is provided in the groove. The magnetic suction component 10 is embedded in the installation space. The magnetic suction component is a magnetic suction cup.

[0022] The bottom support frame 2 is welded and fixed to the cable tray 1, which enhances the stability of the overall structure and provides a solid foundation for the installation of subsequent components. The installation platform 3 and its internal support side brackets can provide space for the container. The installation platform 3 allows for the reservation of installation positions between the container and the lashing bridge, making the container more secure. The movable side receiving slots 6 on the left and right support side brackets can accommodate the side assembly of the container, facilitating the operation of the container and the placement of accessories. The bottom fixing slots 7, fixing space, square entry holes and drainage holes 8 in the bottom fixing components not only ensure the stability of the container after placement, but also allow for the timely drainage of any rainwater that may accumulate. The movable corridor below increases the convenience of personnel operation and maintenance.

[0023] The cable tray 1 is equipped with a rainwater flow pipe 11, and a cover plate 12 is provided on the rainwater flow pipe 11. The cover plate 12 is provided with a drainage hole. The position display component clearly indicates each key position through the position display board and position point symbols. The embedding of the magnetic component 10 makes the installation of the position display board 9 convenient and firm, which is convenient for staff to quickly and accurately identify and operate. The rainwater flow pipe 11 and the cover plate 12 with drainage hole can effectively guide the orderly discharge of rainwater and prevent rainwater from flowing disorderly on the cable tray, thereby ensuring that the entire cable tray can maintain a good working condition in various environments.

[0024] The above embodiments are merely preferred embodiments of this utility model and should not be construed as limiting the scope of protection of this utility model. Any non-substantial changes and substitutions made by those skilled in the art based on this utility model shall fall within the scope of protection claimed by this utility model.

Claims

1. A container ship lashing bridge, comprising a bridge frame and supporting components, wherein a bottom support frame is provided at the bottom of the bridge frame, the bottom support frame and the bridge frame are fixed together by welding, an installation position is provided on the bridge frame, the installation position is an installation platform, a supporting component is provided on the installation platform, the supporting component is a side support bracket, the side support bracket is divided into a left side support bracket and a right side support bracket, the left side support bracket and the right side support bracket form a container placement space, characterized in that: The left and right support side brackets are provided with movable space, and the left and right support side brackets are provided with side receiving components, which are side receiving grooves, and the bottom of the side receiving grooves are provided with bottom fixing components.

2. The container ship lashing bridge according to claim 1, characterized in that: The bottom fixing component is a bottom fixing groove, which has a fixing space, a square inlet hole, and a drainage hole.

3. A container ship lashing bridge according to claim 2, characterized in that: The left and right support side brackets are equipped with a central main column, and a central support column is provided between the central main columns. The activity space below the central support column is an activity corridor.

4. A container ship lashing bridge according to claim 3, characterized in that: The cable tray is equipped with a position display component, which is a position display board. The position display board is provided with position point symbols, and the bottom of the position display board is provided with a magnetic attraction component.

5. A container ship lashing bridge according to claim 4, characterized in that: The location display panel has a groove on one side, and an installation space is provided in the groove. A magnetic suction component, which is a magnetic suction cup, is embedded in the installation space.

6. A container ship lashing bridge according to claim 5, characterized in that: The cable tray is equipped with a rainwater flow pipe, the rainwater flow pipe is equipped with a cover plate, and the cover plate is equipped with a drainage hole.

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