Single tubular pile marine transportation bracket buttress
By designing single-pipe pile sea bracket piers and using a combined structure of H-shaped steel and connecting plates, the stability and bearing capacity of the modular engineering project module during offshore transportation is solved, and stable transportation under complex offshore conditions is achieved.
Patent Information
- Application Number
- CN202422809114.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-18
- Publication Date
- 2025-08-26
- Estimated Expiration
- 2034-11-18
AI Technical Summary
During maritime transportation, the modules of the modular engineering project have caused horizontal roll and pitch due to ship movement, resulting in lateral force, longitudinal force, tilt force and upward force, making it difficult to ensure the stability and bearing capacity of more than 100 tons of brackets and cargo.
A single-pipe pile sea bracket pier is designed, including an upper pier plate, a lower pier plate and a pier body. The pier body is composed of two pier columns, each pier column is composed of three horizontally parallel H-shaped steels. The connecting plate and reinforcement plate are used to disperse and transmit forces to ensure structural stability and load-bearing capacity.
It improves the stiffness and load-bearing capacity of the piers, enhances the integrity of the structure, can effectively resist external loads, reduce stress concentration, and ensures stability under the action of lateral and longitudinal forces.
Smart Images
Figure CN223267520U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of engineering logistics industry, in particular to a single-tube pile marine bracket pier. Background Art
[0002] In recent years, with the continuous maturity of modular design, processes, and construction technologies, modular construction has undergone significant changes in its application areas, quantity, scale, and form. Modular design, construction, and installation have become the optimal choice for engineering projects in various fields. Modular units are becoming increasingly large, heavy, and integrated, with weights reaching thousands or even tens of thousands of tons. Consequently, the technology and ability to seamlessly connect modules by land and sea have become crucial for modular engineering projects.
[0003] At present, during maritime transportation, the movement of the ship produces roll and pitch, which causes the module to generate large lateral force, longitudinal force, tipping force and upward force. Therefore, in actual application, how to ensure the stability of the module while carrying more than 100 tons of brackets and cargo has become an urgent problem to be solved. Utility Model Content
[0004] Therefore, in order to solve the above problems, the present invention proposes a single-tube pile marine bracket pier.
[0005] To achieve the above-mentioned purpose, the present invention adopts the following technical solution: a single-pipe pile marine bracket pier, comprising an upper pier plate, a lower pier plate and a pier body arranged between the upper pier plate and the lower pier plate, the pier body comprising two pier columns, the two pier columns being symmetrical with their length directions as the axis of symmetry and spaced apart, a connecting plate being provided between the two pier columns, each pier column comprising three H-shaped steels arranged horizontally in parallel, and a reinforcing plate being provided between the pier body and the lower pier plate.
[0006] As a further improvement, the H-shaped steel comprises a wing plate 1, a wing plate 2 and a web. In the same pier, the three wing plates 1 of the H-shaped steel are welded to each other, and the three wing plates 2 are welded to each other.
[0007] As a further improvement, the reinforcing plate is welded to the side of the pier body, and the angle between the reinforcing plate and the side of the pier body is an obtuse angle.
[0008] As a further improvement, the length and width of the upper pier plate are smaller than the length and width of the lower pier plate and larger than the length and width of the pier body.
[0009] By adopting the above-mentioned technical solution, the beneficial effects of the present invention are as follows: the pier body of the present invention is composed of two piers, which are symmetrical and spaced apart with their length as the axis of symmetry, and each pier is composed of three H-shaped steels arranged horizontally in parallel. This design not only improves the rigidity of the pier, but also significantly enhances its bearing capacity. The structure of the H-shaped steel enables it to withstand both vertical and horizontal loads. At the same time, the setting of the connecting plate further enhances the integrity of the structure, allowing the two piers to work together to resist external loads. Furthermore, the reinforcing plate can effectively disperse and transmit the force acting on the pier body, reduce stress concentration, and further enhance the bearing capacity of the pier. At the same time, the angle at which the reinforcing plate is set can greatly ensure the stability of the pier body under the action of lateral and longitudinal forces while reducing the number of settings. BRIEF DESCRIPTION OF THE DRAWINGS
[0010] Figure 1 It is a structural diagram of the utility model;
[0011] Figure 2 This is a schematic diagram of the structure of the utility model from above after the upper pier plate is removed;
[0012] Figure 3 It is a structural schematic diagram of the pier column of the utility model.
[0013] icon:
[0014] 1. Upper pier plate; 2. Lower pier plate; 3. Pier column; 31. H-shaped steel; 311. Flange plate 1; 312. Flange plate 2; 313. Web plate; 4. Connecting plate; 5. Reinforcement plate. DETAILED DESCRIPTION
[0015] The present invention will now be further described with reference to the accompanying drawings and specific implementation methods.
[0016] refer to Figure 1-3The present embodiment provides a single-pile marine bracket pier, comprising an upper pier plate 1, a lower pier plate 2, and a pier body arranged between the upper pier plate 1 and the lower pier plate 2. The pier body comprises two pier columns 3, the two pier columns 3 are symmetrical with their length directions as the symmetry axis and are spaced apart. A connecting plate 4 is provided between the two pier columns 3. Each pier column 3 comprises three H-shaped steels 31 arranged horizontally in parallel. The H-shaped steels 31 comprise a wing plate 1 311, a wing plate 2 312, and a web 313. In the same pier column 3, the H-shaped steels The three wing panels 1 311 of 31 are welded together, and the three wing panels 2 312 are welded together. A reinforcement plate 5 for dispersing and transmitting the force acting on the pier body is provided between the pier body and the lower pier plate 2. The reinforcement plate 5 is welded to the side of the pier body. The angle α between the reinforcement plate 5 and the side of the pier body is an obtuse angle. The angle α is preferably between 140° and 170°. This greatly ensures the stability of the pier body under the action of lateral and longitudinal forces while reducing the number of installations.
[0017] In this embodiment, the length and width of the upper pier plate 1 are smaller than those of the lower pier plate 2 and larger than the length and width of the pier body. This design ensures that the upper pier plate 1 can stably support the transport bracket, and that the lower pier plate 2 has sufficient area to contact the ship deck, thereby increasing stability.
[0018] In this embodiment, the cross-sectional dimensions (mm) of the H-beam 31 are: height × width × web 313 thickness × flange thickness: 300 * 300 * 10 * 15. Height refers to the maximum dimension of the H-beam 31 cross-section perpendicular to the web 313. Width refers to the width of the H-beam 31 cross-section. Web 313 thickness refers to the thickness of the web 313 of the H-beam 31. Flange thickness refers to the thickness of the flange of the H-beam 31. The pier body is 1960 mm tall, and each pier body can bear 500 tons.
[0019] The pier body of this utility model is composed of two piers 3, which are symmetrically spaced apart along their lengths. Each pier 3 is composed of three horizontally arranged H-shaped steel bars 31. This design not only increases the rigidity of the piers 3 but also significantly enhances their load-bearing capacity. The structure of the H-shaped steel bars 31 enables them to withstand both vertical and horizontal loads. Furthermore, the provision of the connecting plate 4 further enhances the structural integrity, allowing the two piers 3 to work together to resist external loads.
[0020] Although the present invention has been specifically shown and described in conjunction with the preferred embodiments, those skilled in the art should understand that various changes can be made to the form and details of the present invention without departing from the spirit and scope of the present invention as defined by the appended claims, and all of these changes are within the scope of protection of the present invention.
Claims
1. A single-tube pile marine bracket pier, characterized by: It includes an upper pier plate, a lower pier plate and a pier body arranged between the upper pier plate and the lower pier plate. The pier body includes two pier columns, which are symmetrical with their length directions as the symmetry axis and are arranged at intervals. A connecting plate is provided between the two pier columns. Each pier column includes three H-shaped steels arranged horizontally in parallel. A reinforcement plate is provided between the pier body and the lower pier plate.
2. The single-tube pile marine bracket pier according to claim 1, characterized in that: The H-shaped steel comprises a wing plate 1, a wing plate 2 and a web. In the same pier, the three wing plates 1 of the H-shaped steel are welded to each other, and the three wing plates 2 are welded to each other.
3. The single-tube pile marine bracket pier according to claim 1, characterized in that: The reinforcing plate is welded to the side of the pier body, and the angle between the reinforcing plate and the side of the pier body is an obtuse angle.
4. The single-tube pile marine bracket pier according to claim 1, characterized in that: The length and width of the upper pier plate are smaller than those of the lower pier plate and larger than those of the pier body.