Port channel slope protection structure

Abstract

The port channel slope protection structure comprises a slope protection body, damping assemblies are arranged on the left side wall and the right side wall of the slope protection body, each damping assembly comprises an installation box arranged on the right side wall of the slope protection body, and a sliding plate is arranged in each installation box in a sliding connection mode. One end of the first damping spring is connected with the right side wall in the mounting box, and the other end of the first damping spring is connected with the right side wall of the sliding plate. Effective protection operation can be better carried out on the port roadway slope protection and the ship body, and the slope protection is protected; and collision of the ship can be better buffered under cooperation of the stress roller and the rotating shaft, the ship is prevented from colliding with the buffer plate from the front side, and stress of the buffer plate is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of port channel slope protection, in particular to a port channel slope protection structure. Background Art

[0002] Ports are located along the banks of rivers, seas, lakes, and reservoirs, with water and land cities and various facilities for ships to berth and load and unload goods or for passengers to gather. Ports are distribution centers for water and land gatherings, industrial and agricultural products, and import and export materials. The most primitive ports are natural ports, with naturally protected bays, inlets, estuaries and other places for ships to berth. Most of the current port channel slope protection will install buffering and shock-absorbing devices on its side walls, such as tires, and some use air bags for buffering and shock-absorbing. The shock-absorbing effect is not ideal. When ships dock, they will hit the slope protection, which is prone to damage. Therefore, we propose a port channel slope protection structure. Utility Model Content

[0003] The utility model aims to provide a port channel slope protection structure to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a port channel slope protection structure, comprising a slope protection body, the left and right side walls of the slope protection body are both provided with shock-absorbing components, the shock-absorbing component comprises an installation box provided on the right side wall of the slope protection body, a sliding plate is slidably connected in the installation box, and the right side wall of the sliding plate is provided with four groups of shock-absorbing rods, one end of the four groups of shock-absorbing rods penetrates the right side wall of the installation box and is connected with a buffer plate provided on the outside, the outer wall of the shock-absorbing rod is sleeved with a first shock-absorbing spring, one end of the first shock-absorbing spring is connected to the right side wall of the installation box, and the other end of the first shock-absorbing spring is connected to the right side wall of the sliding plate, the left side wall of the installation box is slidably connected with two groups of sliding blocks, the left side wall of the sliding plate is hinged with two groups of connecting rods, one end of the two groups of connecting rods are respectively hinged to the right sides of the two groups of sliding blocks, the two groups of sliding blocks are connected to the opposite side walls with second shock-absorbing springs, and the front and rear side walls of the installation box are both provided with buffer components.

[0005] Furthermore, the buffer assembly includes a sleeve provided on the rear side wall of the installation box, a movable plate is slidably connected inside the sleeve, a buffer spring is provided on the rear side wall of the movable plate, one end of the buffer spring is connected to the rear side wall of the sleeve, and a buffer rod is provided on the front side wall of the movable plate, one end of the buffer rod passes through the front side wall of the sleeve and is connected to the rear side wall of the slider.

[0006] Furthermore, guide grooves are provided on the left and right side walls of the sleeve, and guide blocks matching the guide grooves are provided on the left and right side walls of the movable plate.

[0007] Furthermore, a limiting groove is provided on the left side wall inside the installation box, and limiting blocks matching the limiting groove are provided on the left side walls of the two groups of slide blocks.

[0008] Furthermore, the right side wall of the buffer plate is provided with a plurality of grooves, a rotating shaft is provided in the groove, two ends of the rotating shaft are respectively connected to bearings provided on the upper and lower side walls in the groove, and a force-bearing roller is sleeved and installed on the outer wall of the rotating shaft.

[0009] Furthermore, the front and rear side walls of the installation box are both provided with sliding grooves, and the front and rear side walls of the sliding plate are both provided with limit blocks matching the sliding grooves.

[0010] Compared with the prior art, the beneficial effects of the utility model are as follows: the utility model can more efficiently buffer the collision of the ship when the ship approaches the port lane slope protection with the cooperation of the shock absorbing component and the buffer component, and can better perform effective protection operations on the port lane slope protection and the hull, and protect the slope protection; with the cooperation of the force-bearing roller and the rotating shaft, the collision of the ship can be better buffered, avoiding the head-on collision of the ship onto the buffer plate, and reducing the force on the buffer plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the structure of the utility model;

[0012] Figure 2 This is the right side view of the structure of the utility model;

[0013] Figure 3 This is a schematic diagram of the structure A of the utility model;

[0014] Figure 4 It is a top view of the internal structure of the installation box of the utility model.

[0015] In the figure: 1. slope protection body; 2. shock-absorbing assembly; 20. mounting box; 21. buffer plate; 22. force roller; 23. rotating shaft; 24. groove; 25. buffer assembly; 250. buffer spring; 251. movable plate; 252. sleeve; 253. buffer rod; 26. shock-absorbing rod; 27. first shock-absorbing spring; 28. sliding plate; 29. ​​connecting rod; 200. second shock-absorbing spring; 201. sliding block. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0017] Embodiment 1:

[0018] See also Figure 1-4 The utility model provides a technical solution: a port channel slope protection structure, including a slope protection body 1, the left and right side walls of the slope protection body 1 are both provided with a shock absorbing assembly 2, the shock absorbing assembly 2 includes an installation box 20 provided on the right side wall of the slope protection body 1, a sliding plate 28 is slidably connected in the installation box 20, and sliding grooves are provided on the front and rear side walls of the installation box 20, and the front and rear side walls of the sliding plate 28 are both provided with limit blocks matching the sliding grooves. Under the action of the limit grooves and the limit blocks, the sliding plate 28 moves more stably in the installation box 20, and four groups of shock absorbing rods 26 are provided on the right side wall of the sliding plate 28, one end of the four groups of shock absorbing rods 26 penetrates the right side wall of the installation box 20 and is connected to the buffer plate 21 provided on the outside, and the outer wall of the shock absorbing rod 26 is sleeved with a A shock-absorbing spring 27, one end of the first shock-absorbing spring 27 is connected to the right side wall of the installation box 20, and the other end of the first shock-absorbing spring 27 is connected to the right side wall of the sliding plate 28. Two groups of sliders 201 are slidably connected to the left side wall of the installation box 20. A limiting groove is set on the left side wall of the installation box 20. The left side walls of the two groups of sliders 201 are both provided with limiting blocks matching the limiting grooves. Under the action of the limiting grooves and the limiting blocks, the movement of the sliders 201 is more stable. Two groups of connecting rods 29 are hinged on the left side wall of the sliding plate 28. One end of the two groups of connecting rods 29 is respectively hinged to the right side walls of the two groups of sliders 201. The opposite side walls of the two groups of sliders 201 are connected with second shock-absorbing springs 200, and the front and rear side walls of the installation box 20 are both provided with buffer components 25.

[0019] See also Figure 4 The buffer assembly 25 includes a sleeve 252 provided on the inner rear side wall of the installation box 20, a movable plate 251 is slidably connected in the sleeve 252, guide grooves are provided on the left and right side walls of the sleeve 252, and guide blocks matching the guide grooves are provided on the left and right side walls of the movable plate 251. Under the action of the guide grooves and the guide blocks, the movable plate 251 moves more stably in the sleeve 252, a buffer spring 250 is provided on the rear side wall of the movable plate 251, one end of the buffer spring 250 is connected to the inner rear side wall of the sleeve 252, and a buffer rod 253 is provided on the front side wall of the movable plate 251, one end of the buffer rod 253 penetrates the inner front side wall of the sleeve 252 and is connected to the rear side wall of the slider 201.

[0020] See also Figure 2-3 The right side wall of the buffer plate 21 is provided with a plurality of grooves 24, a rotating shaft 23 is provided in the groove 24, both ends of the rotating shaft 23 are respectively connected with bearings provided on the upper and lower side walls in the groove 24, a force roller 22 is sleeved and installed on the outer wall of the rotating shaft 23, and the ship will collide with the buffer plate 21. When the force roller 22 is hit by the ship, it will rotate, thereby avoiding the ship from colliding head-on with the buffer plate 21 and reducing the force on the buffer plate 21.

[0021] Working principle: When a ship approaches the port lane slope protection, the ship will collide with the buffer plate 21. The force roller 22 will rotate when hit by the ship, thereby avoiding the ship from colliding head-on with the buffer plate 21 and reducing the force on the buffer plate 21. The buffer plate 21 will squeeze the shock-absorbing rod 26, and the shock-absorbing rod 26 will squeeze the sliding plate 28. The sliding plate 28 can stretch the first shock-absorbing spring 27. The sliding plate 28 squeezes the connecting rod 29, and the connecting rod 29 drives the slider 201 to stretch. The slider 201 drives the buffer rod 253 to squeeze the movable plate 251, and the movable plate 251 can squeeze the buffer spring 250, thereby enabling a more efficient buffering operation for the collision of the ship when the ship approaches the port lane slope protection.

[0022] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A port channel slope protection structure, comprising a slope protection body (1), characterized in that: The left and right side walls of the slope protection body (1) are both provided with a shock absorbing assembly (2), and the shock absorbing assembly (2) comprises a mounting box (20) provided on the right side wall of the slope protection body (1), a sliding plate (28) is slidably connected in the mounting box (20), and the right side wall of the sliding plate (28) is provided with four groups of shock absorbing rods (26), one end of the four groups of shock absorbing rods (26) penetrates the right side wall of the mounting box (20) and is connected to a buffer plate (21) provided outside, and the outer wall of the shock absorbing rod (26) is sleeved with a first shock absorbing spring (27), and one end of the first shock absorbing spring (27) is The first damping spring (27) is connected to the right side wall of the installation box (20); the other end of the first damping spring (27) is connected to the right side wall of the sliding plate (28); the left side wall of the installation box (20) is slidably connected to two groups of sliders (201); the left side wall of the sliding plate (28) is hinged with two groups of connecting rods (29); one end of the two groups of connecting rods (29) is respectively hinged to the right side walls of the two groups of sliders (201); the opposite side walls of the two groups of sliders (201) are connected to second damping springs (200); and the front and rear side walls of the installation box (20) are both provided with buffer components (25).

2. The port channel slope protection structure according to claim 1 is characterized in that: The buffer assembly (25) includes a sleeve (252) provided on the inner rear side wall of the installation box (20), a movable plate (251) is slidably connected inside the sleeve (252), a buffer spring (250) is provided on the rear side wall of the movable plate (251), one end of the buffer spring (250) is connected to the inner rear side wall of the sleeve (252), and a buffer rod (253) is provided on the front side wall of the movable plate (251), one end of the buffer rod (253) passes through the inner front side wall of the sleeve (252) and is connected to the rear side wall of the slider (201).

3. The port channel slope protection structure according to claim 2 is characterized in that: The left and right side walls of the sleeve (252) are both provided with guide grooves, and the left and right side walls of the movable plate (251) are both provided with guide blocks matching the guide grooves.

4. The port channel slope protection structure according to claim 2 is characterized in that: A limiting groove is provided on the left inner wall of the installation box (20), and limiting blocks matching the limiting groove are provided on the left inner walls of the two groups of sliding blocks (201).

5. The port channel slope protection structure according to claim 1 is characterized by: The right side wall of the buffer plate (21) is provided with a plurality of grooves (24), a rotating shaft (23) is arranged in the groove (24), two ends of the rotating shaft (23) are respectively connected to bearings arranged in the upper and lower side walls of the groove (24), and a force-bearing roller (22) is sleeved and installed on the outer wall of the rotating shaft (23).

6. The port channel slope protection structure according to claim 1 is characterized by: The front and rear side walls of the installation box (20) are both provided with sliding grooves, and the front and rear side walls of the sliding plate (28) are both provided with limit blocks matching the sliding grooves.

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