Port channel slope protection structure

Abstract

The port channel slope protection structure is arranged on a slope body of a port channel and comprises a base plate, a rotating plate, a motor and a rubber plate, a spring is arranged on the side, close to the slope body, of the base plate, the other end of the spring is connected to the slope body, and two lug plates are symmetrically arranged at the top of the side, away from the slope body, of the base plate; the two sides of the rotating plate are provided with two rotating shafts, the two rotating shafts are rotationally connected to the two lug plates correspondingly, the rotating shafts penetrate through the lug plates and are provided with first gears, the motor is installed on the base plate through an installation plate, an output shaft of the motor is provided with a second gear, the second gear is meshed with the first gear, and the first gear is meshed with the second gear. The rubber plate is detachably connected to one side of the rotating plate. The rubber plate directly collides with the steamship, abrasion of the steamship is reduced, when the slope protection structure is damaged, only the motor needs to be started to achieve overturning of the rotating plate, the rubber plate is replaced, other parts do not need to be replaced, and the replacement cost is reduced.

Description

Technical Field

[0001] This application relates to the technical field of port waterway protection, and particularly to a slope protection structure for a port waterway. Background Art

[0002] A port waterway refers to a transportation hub located along the coast of the sea, river, lake or reservoir, with water-land intermodal facilities and conditions for ships to safely enter and berth. It is the gathering point and hub of water-land transportation, and the distribution center of industrial and agricultural products and foreign trade import and export materials.

[0003] A slope protection is provided on the side of the port waterway close to the water. When a ship approaches the port waterway, the ship can collide with the slope protection, thereby reducing the damage of the ship to the port waterway and playing a role in protecting the port waterway.

[0004] However, most of the existing slope protections are integral steel frame structures. When the slope protection is damaged after being used for a period of time, basically the entire slope protection is replaced, resulting in a relatively high replacement cost. Moreover, when the steel frame structure directly collides with the ship, the ship may also suffer some wear. Based on this, this application proposes a slope protection structure for a port waterway. Utility Model Content

[0005] This application provides a slope protection structure for a port waterway. By directly colliding with the ship through a rubber plate, the wear of the ship is reduced. At the same time, when the slope protection structure is damaged, only the motor needs to be started to flip the rotating plate, and the rubber plate can be replaced, without replacing other components, reducing the replacement cost.

[0006] To solve the above technical problems, this application adopts the following technical solutions:

[0007] A slope protection structure for a port waterway is provided on the slope of the port waterway, and includes a base plate, a rotating plate, a motor and a rubber plate. A spring is provided on one side of the base plate close to the slope, and the other end of the spring is connected to the slope. Two ear plates are symmetrically provided at the top of the side of the base plate away from the slope. Two rotating shafts are provided on both sides of the rotating plate, and the two rotating shafts are respectively rotatably connected to the two ear plates. One of the rotating shafts passes through the ear plate and is provided with a first gear. The motor is installed on the base plate through a mounting plate, and a second gear is provided on the output shaft of the motor. The second gear meshes with the first gear. The rubber plate is detachably connected to one side of the rotating plate, and the rubber plate is used to abut against the ship.

[0008] During use, the rotating plate is attached to the base plate, and the rubber plate is located on the side away from the slope body. When the ship approaches the port waterway, the ship collides with the rubber plate, causing the entire slope protection structure to compress the spring and approach the slope body. The spring is compressed to absorb the impact of the ship until the ship is finally docked. After using for a period of time, the rubber plate that directly collides with the ship is damaged. Start the motor to flip the rotating plate 180 degrees, which is convenient for maintenance personnel to replace the rubber plate. After the replacement is completed, reverse the motor to reset the rotating plate.

[0009] Compared with the prior art, this port waterway slope protection structure directly collides with the ship through the rubber plate, reducing the wear of the ship. At the same time, when the slope protection structure is damaged, only need to start the motor to flip the rotating plate to replace the rubber plate, without replacing other components, reducing the replacement cost.

[0010] In an embodiment of the present application, the rotating plate is provided with an installation groove, the installation groove is provided with four threaded holes, the rubber plate is provided with four countersunk holes, and is connected to the four threaded holes one by one through four countersunk head screws.

[0011] In an embodiment of the present application, the thickness of the rubber plate is 200 mm.

[0012] In an embodiment of the present application, the slope body is provided with a receiving hole, one end of the spring is fixed to the bottom of the receiving hole, the base plate is provided with a guiding shaft, the guiding shaft is slidably connected to the mouth of the receiving hole, and the other end of the spring is connected to the guiding shaft.

[0013] In an embodiment of the present application, the number of the receiving holes, the springs and the guiding shafts are all multiple, and are arranged in one-to-one correspondence.

[0014] In an embodiment of the present application, when the spring is in its original length, the distance between the base plate and the slope protection is 500 mm.

[0015] In an embodiment of the present application, multiple such port waterway slope protection structures are provided along the length direction of the slope body. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the drawings in the following description are some embodiments of the present application. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0017] Figure 1 It is a three-dimensional structural schematic diagram of the port waterway slope protection structure provided by an embodiment of the present application installed on the slope body;

[0018] Figure 2 A schematic cross-sectional structure diagram of the port channel slope protection structure provided by an embodiment of the present application installed on a slope;

[0019] Figure 3 A three-dimensional structure diagram of the substrate used in the port channel slope protection structure provided by an embodiment of the present application;

[0020] Figure 4 A three-dimensional structure diagram of the rotating plate used in the port channel slope protection structure provided by an embodiment of the present application;

[0021] Figure 5 A three-dimensional structure diagram of the rubber plate used in the port channel slope protection structure provided by an embodiment of the present application;

[0022] Figure 6 A three-dimensional structure diagram of the port channel slope protection structure provided by another embodiment of the present application installed on a slope.

[0023] Reference numerals:

[0024] 010, slope; 011, accommodation hole; 100, substrate; 110, spring; 120, ear plate; 130, guide shaft; 200, rotating plate; 210, rotating shaft; 220, first gear; 230, installation groove; 240, threaded hole; 300, motor; 310, second gear; 400, rubber plate; 410, countersunk hole. Detailed implementation manners

[0025] To make the objectives, technical solutions, and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below. Apparently, the described embodiments are some, but not all, of the embodiments of the present application. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present application without creative efforts also belong to the scope of protection of the present application.

[0026] In the description of the present application, it should be understood that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present application.

[0027] The terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of this application, unless otherwise specified, the meaning of "a plurality" is two or more.

[0028] In the description of this application, it should be noted that unless otherwise clearly defined and limited, the terms "installed", "connected", and "coupled" should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral connection. For those of ordinary skill in the art, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0029] Figure 1 The three-dimensional structural schematic diagram of the port channel slope protection structure provided by an embodiment of this application installed on the slope. Figure 2 The cross-sectional structural schematic diagram of the port channel slope protection structure provided by an embodiment of this application installed on the slope. Figure 3 The three-dimensional structural schematic diagram of the substrate used in the port channel slope protection structure provided by an embodiment of this application. Figure 4 The three-dimensional structural schematic diagram of the rotating plate used in the port channel slope protection structure provided by an embodiment of this application. Figure 5 The three-dimensional structural schematic diagram of the rubber plate used in the port channel slope protection structure provided by an embodiment of this application. Figure 6 The three-dimensional structural schematic diagram of the port channel slope protection structure provided by another embodiment of this application installed on the slope.

[0030] The embodiment of this application provides a port channel slope protection structure, which is arranged on the slope 010 of the port channel and can play a role in protecting the port channel.

[0031] As Figure 1 shown, the port channel slope protection structure includes a substrate 100, a rotating plate 200, a motor 300, and a rubber plate 400. Among them, the substrate 100 is a structure for installing and supporting other components, the rotating plate 200 is a structure for installing the rubber plate 400, the motor 300 is a component for driving the rotating plate 200 to rotate, and the rubber plate 400 is a component that directly collides with the ship.

[0032] As Figure 2 shown, a spring 110 is provided on one side of the substrate 100 close to the slope 010, and the other end of the spring 110 is connected to the slope 010. The spring 110 can be compressed to absorb the impact of the ship.

[0033] As Figure 3As shown, two ear plates 120 are symmetrically provided at the top of the side of the substrate 100 away from the slope 010. The ear plates 120 can be used to install the rotating plate 200.

[0034] As Figure 4 shown, two rotating shafts 210 are provided on both sides of the rotating plate 200. The two rotating shafts 210 are respectively rotatably connected to the two ear plates 120 to realize the rotational connection of the rotating plate 200. One of the rotating shafts 210 passes through the ear plate 120 and is provided with a first gear 220. The motor 300 is installed on the substrate 100 through a mounting plate. The output shaft of the motor 300 is provided with a second gear 310. The second gear 310 meshes with the first gear 220. When the motor 300 is started, the rotating plate 200 can be driven to rotate through the meshing action of the first gear 220 and the second gear 310, and the rotating plate 200 can be flipped up to facilitate maintenance by the maintainer.

[0035] The rubber plate 400 is detachably connected to one side of the rotating plate 200. The rubber plate 400 is located on the side of the rotating plate 200 away from the slope 010. The rubber plate 400 can abut against the ship, thereby directly bearing the impact of the ship.

[0036] During use, the rotating plate 200 is attached to the substrate 100, and the rubber plate 400 is located on the side away from the slope 010. When the ship approaches the port waterway, the ship collides with the rubber plate 400, causing the entire slope protection structure to squeeze the spring 110 and approach the slope 010. The spring 110 is compressed to absorb the impact of the ship until the ship is finally docked. After using for a period of time, the rubber plate 400 that directly collides with the ship is damaged. Start the motor 300 to flip the rotating plate 200 by 180 degrees to facilitate maintenance personnel to replace the rubber plate 400. After replacement, reverse the motor 300 to reset the rotating plate 200.

[0037] Compared with the prior art, this port waterway slope protection structure directly collides with the ship through the rubber plate 400, reducing the wear of the ship. At the same time, when the slope protection structure is damaged, only need to start the motor 300 to realize the flipping of the rotating plate 200 and replace the rubber plate 400, without replacing other components, reducing the replacement cost.

[0038] In some embodiments, as Figure 4 and Figure 5 shown, the rotating plate 200 is provided with a mounting groove 230. The mounting groove 230 is provided with four threaded holes 240. The rubber plate 400 is provided with four countersunk holes 410 and is detachably connected to the four threaded holes 240 one by one through four countersunk head screws. The rubber plate 400 is firmly installed on the rotating plate 200 through the countersunk head screws to realize detachable connection. At the same time, some glue can also be coated between the rubber plate 400 and the mounting groove 230 to further improve the firmness of the rubber plate 400.

[0039] In some embodiments, the thickness of the rubber sheet 400 is 200 mm, so that the rubber sheet 400 has sufficient thickness to withstand the impact of a ship.

[0040] In some embodiments, Figure 2 As shown, the slope body 010 is provided with a receiving hole 011, one end of the spring 110 is fixed to the bottom of the receiving hole 011, the base plate 100 is provided with a guide shaft 130, the guide shaft 130 is slidably connected to the opening of the receiving hole 011, and the other end of the spring 110 is connected to the guide shaft 130. The guide shaft 130 is slidably connected to the opening of the receiving hole 011, which can play a certain guiding role and also prevent the spring 110 from being skewed.

[0041] In some embodiments, the number of the receiving holes 011, the springs 110 and the guide shafts 130 are all multiple, and they are arranged one by one, which can improve the buffering capacity of the springs 110 and improve the impact force that the entire slope protection structure can withstand. During implementation, multiple springs 110 are evenly distributed on the substrate 100, which makes the impact force more uniform and the structure more reasonable.

[0042] In some embodiments, when the spring 110 is at its original length, that is, when the ship is not in contact with the rubber sheet 400, the distance between the base plate 100 and the slope protection is 500 mm, so that there is enough distance between the two for the spring 110 to withstand the impact. When the ship is in contact with the rubber sheet 400, the spring 110 is compressed, and the elastic force generated by the deformation distance of 500 mm is sufficient to withstand the impact of the ship. In actual implementation, this distance can be changed according to actual conditions and is not limited here.

[0043] In some embodiments, Figure 6 As shown, the slope 010 is provided with a plurality of port channel slope protection structures along its length direction, which can provide multiple protections and provide protection for the berthing of multiple ships, thus playing the role of multiple protections.

[0044] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit it. Although the present application has been described in detail with reference to the aforementioned embodiments, ordinary technicians in the field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A port channel slope protection structure, arranged on the slope of the port channel, characterized in that: include: A base plate, wherein a spring is provided on one side of the base plate close to the slope, the other end of the spring is connected to the slope, and two ear plates are symmetrically provided on the top of the side of the base plate away from the slope; A rotating plate, two rotating shafts are provided on both sides of the rotating plate, and the two rotating shafts are rotatably connected to the two ear plates respectively, and one of the rotating shafts passes through the ear plate and is provided with a first gear; A motor, wherein the motor is mounted on the base plate through a mounting plate, and an output shaft of the motor is provided with a second gear, and the second gear is meshed with the first gear; A rubber plate is detachably connected to one side of the rotating plate, and is used for abutting against the ship.

2. The port channel slope protection structure according to claim 1 is characterized in that: The rotating plate is provided with a mounting groove, the mounting groove is provided with four threaded holes, the rubber plate is provided with four countersunk holes, and is connected to the four threaded holes one by one through four countersunk screws.

3. The port channel slope protection structure according to claim 2 is characterized in that: The thickness of the rubber sheet is 200 mm.

4. The port channel slope protection structure according to claim 1 is characterized in that: The slope is provided with a receiving hole, one end of the spring is fixed to the bottom of the receiving hole, the base plate is provided with a guide shaft, the guide shaft is slidably connected to the opening of the receiving hole, and the other end of the spring is connected to the guide shaft.

5. The port channel slope protection structure according to claim 4 is characterized in that: The number of the accommodating holes, the springs and the guide shafts are all multiple and are arranged in one-to-one correspondence.

6. The port channel slope protection structure according to claim 5, characterized in that: When the spring is at its original length, the distance between the base plate and the slope protection is 500 mm.

7. The port channel slope protection structure according to any one of claims 1 to 6, characterized in that: The slope body is provided with a plurality of the port channel slope protection structures along its length direction.

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