Bridge pier impact buffering protection device
A protection device and bridge pier technology, which is applied in shipping equipment, climate change adaptation, etc., can solve the problems of bridge safety use threat, lack of installation protection device, easy damage to bridge piers, etc., and achieves simple structure, low manufacturing cost, durability and reliability. Effect
Inactive Publication Date: 2016-02-10
周致先
View PDF0 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0002] In modern society, due to financial and technical reasons, most of the bridge piers are not equipped with protective devices. If the bridge piers are hit by ships, the bridge piers are easily damaged, which poses a great threat to the safe use of the bridge.
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0010] exist Figure three There are two circular sliding fixtures (1) in the middle and upper and lower, and the upper and lower circular sliding fixtures (1) are connected by a distance-limiting spring (4), and the movable buffer rod (2) makes the circular sliding fixtures (1) Outer protective ring (3) links to each other.
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention relates to a device for performing collision buffering to protect a bridge pier when the bridge pier is collided by sailing ships. The device can effectively guide the courses of the ships and conduct energy dissipation and buffer on the collided ships to enable the ships not to directly collide against the bridge pier or control the collision forces of the ships to be in a safety range, and does not influence the overall attractive appearance of a bridge. The device is simple in structure, low in manufacturing cost, convenient to construct and maintain, durable and reliable in function and does not influence navigation of ships.
Description
technical field [0001] The invention relates to a device for protecting the pier when the pier of a bridge is impacted by a ship so as to buffer the impact. Background technique [0002] In modern society, due to financial, technical and other reasons, most of the bridge piers are not equipped with protective devices. If the bridge piers are hit by ships, the bridge piers are easily damaged, which poses a great threat to the safe use of the bridge. Contents of the invention [0003] The invention provides a bridge pier impact buffer protection device, which can effectively guide the course of the ship, and perform energy dissipation and buffer for the energy of the collided ship, so that the ship does not directly hit the bridge pier, or the ship collision force is controlled within a safe range, and Do not destroy the overall beauty of the bridge. [0004] The technical scheme adopted by the present invention and its features: the upper and lower circular sliding fixture...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): E02B3/26
CPCY02A30/30
Inventor 周致先
Owner 周致先