CN210562010U

CN210562010U - Anti-collision device for port ship berthing

Info

Publication number: CN210562010U
Application number: CN201921364255.0U
Authority: CN
Inventors: 谢陈江; 谢钢; 谢世淼
Original assignee: Shanghai Aojie Information Technology Co Ltd
Current assignee: Shanghai Aojie Information Technology Co Ltd
Priority date: 2019-08-21
Filing date: 2019-08-21
Publication date: 2020-05-19
Anticipated expiration: 2029-08-21

Abstract

The utility model discloses an anti-collision device for port ship berthing, which belongs to the technical field of port anti-collision devices, and comprises a wharf platform, wherein the side wall of the wharf platform is hinged with an adjusting block, the two side walls of the adjusting block are hinged with dampers, the two dampers are hinged with the side wall of the wharf platform, the anti-collision device can adapt to ship bodies with different inclination angles by adding the adjusting block, the two dampers and other structures, thereby ensuring the full attachment of the anti-collision device and the ship body, improving the buffering effect, adapting to the up-and-down bumping of the ship body by adding the first strip-shaped chute, the first slider, the first traction spring and other structures, ensuring the lifting consistency of the buffering block and the ship body, on one hand, the second traction spring can be utilized to buffer the impact of the ship body, on the other hand, the rotation of the roller can increase the smoothness between the ship body and the, the ship body or paint covered by the ship body can not be damaged due to friction.

Description

Anti-collision device for port ship berthing

Technical Field

The utility model relates to a harbour buffer stop technical field specifically is a harbour boats and ships stop and use buffer stop.

Background

The port is located along the coast of sea, river, lake and reservoir, has waterway intermodal transportation equipment and transportation hubs for safe entrance and exit and berth of ships, is an aggregation point and hub of water and land transportation, a distribution place of industrial and agricultural products and foreign trade import and export materials, and a place for berthing, loading and unloading goods, loading and unloading passengers and supplementing nourishment of ships.

In China, the construction of coastal ports is mainly carried out around transportation systems such as coal, containers, imported iron ores, grains, land island roll-on and roll-off, deep-water sea-going channels and the like, and particularly, the construction of container transportation systems is strengthened. The government concentrates the strength and constructs a batch of deepwater container terminals in a plurality of ports such as the Dalian, the Tianjin, the Qingdao, the Shanghai, the Ningbo, the mansion and the Shenzhen, and lays a foundation for the formation of the China container hub port; the construction of the coal transportation system is further strengthened, and a batch of coal loading and unloading ship wharfs are newly built. Meanwhile, a batch of imported crude oil and iron ore wharfs are reconstructed and expanded. By the end of 2004, more than 2500 intermediate-level berths, wherein more than 650 ten-thousand-ton berths are shared by coastal ports; the container throughput is completed in 6150 ten thousand standard containers all the year round, and the world leaps first.

When the ship berths in harbour, often the distance pier is very near, because the influence of wave and rivers, the ship of berthing may wipe or push the pier, cause the damage of pier, in order to solve this problem, a lot of docks all can tie up some used tires as the buffering, but because the side of hull has certain tiltability, the irregularity of wave and rivers, the protective effect of used tire is more limited, in order to protect the pier in ship and harbour better, propose a harbour boats and ships berth and use buffer stop.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a harbour boats and ships stop and use buffer stop to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an anti-collision device for port ship berthing comprises a wharf platform, wherein the side wall of the wharf platform is hinged with an adjusting block, two shock absorbers are hinged with the side wall of the wharf platform, two symmetrical first strip-shaped sliding grooves are formed in the adjusting block, two symmetrical first sliding blocks are connected in the first strip-shaped sliding grooves in a sliding mode, the two first sliding blocks are fixedly connected with the same buffer block, the side wall of each first sliding block is connected with the side wall of each first strip-shaped sliding groove through a first traction spring, a mounting groove is formed in the buffer block, a plurality of second strip-shaped sliding grooves are formed in the top wall and the bottom wall of the mounting groove, a second sliding block is connected in the second strip-shaped sliding grooves in a sliding mode and is connected with the side wall of each second strip-shaped sliding groove through a second traction spring, and the two corresponding second sliding blocks in the vertical direction are rotatably connected with the same rotating shaft, the rotary shaft is fixedly sleeved with a roller.

Preferably, the adjusting block has an adjacent side wall with an included angle of ninety degrees.

Preferably, the installation position of the shock absorber is located at the midline of the side surface of the adjusting block.

Preferably, the part of the roller protruding out of the mounting groove is not less than one third of the diameter of the roller.

Preferably, the second strip-shaped sliding grooves are four groups corresponding to each other up and down, and eight groups are provided.

Preferably, the outer side of the roller is wrapped with a rubber layer.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through adding regulating block and two bumper shock absorbers isotructures, can adapt to the hull of different inclination, ensure the device and the abundant laminating of hull, improve buffering effect.

2. By adding the first strip-shaped sliding groove, the first sliding block, the first traction spring and other structures, the lifting consistency of the buffer block and the ship body can be guaranteed when the ship body jolts up and down.

3. Through adding structures such as the second traction spring, the rotating shaft and the roller, on one hand, the impact of the ship body can be buffered by the second traction spring, on the other hand, the smoothness between the ship body and the device can be increased by the rotation of the roller, and the ship body or paint covered by the ship body cannot be damaged due to friction.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a top cross-sectional view of the present invention;

fig. 3 is an enlarged schematic view of the structure a of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1-a wharf platform, 2-an adjusting block, 3-a shock absorber, 4-a first strip-shaped chute, 5-a first sliding block, 6-a first traction spring, 7-a buffer block, 8-a mounting groove, 9-a second strip-shaped chute, 10-a second sliding block, 11-a second traction spring, 12-a rotating shaft and 13-a roller.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a harbour boats and ships are berthhed and are used buffer stop, includes pier platform 1, and pier platform 1's lateral wall articulates there is regulating block 2, and the both sides wall of regulating block 2 all articulates there is bumper shock absorber 3, and two bumper shock absorbers 3 all are articulated with pier platform 1's lateral wall, and this structure can adapt to different inclination's hull, ensures the device and the abundant laminating of hull, improves buffering effect.

Set up the first bar spout 4 of two symmetries on the regulating block 2, sliding connection has the first slider 5 of two symmetries in the first bar spout 4, the same buffer block 7 of 5 fixedly connected with of two first sliders, the lateral wall of first slider 5 is connected with the lateral wall of first bar spout 4 through first tractive spring 6, mounting groove 8 has been seted up on buffer block 7, a plurality of second bar spouts 9 have all been seted up to the roof and the diapire of mounting groove 8, this structure can adapt to the hull when jolting from top to bottom, the lift uniformity of guarantee buffer block and hull.

Sliding connection has second slider 10 in the second bar spout 9, second slider 10 is connected with the lateral wall of second bar spout 9 through second tractive spring 11, two second sliders 10 that correspond on vertical direction rotate and are connected with same pivot 12, pivot 12 external fixation has cup jointed cylinder 13, the impact of second tractive spring 11 buffering hull on the one hand of this structure, on the other hand rotation of cylinder 13 can increase the smooth degree between hull and the device, can not damage the paint that hull or hull covered because of frictional reason.

Wherein, the regulating block 2 has the contained angle of an adjacent lateral wall to be ninety degrees, and the mounted position of bumper shock absorber 3 is located the central line department of regulating block 2 side, and the part of cylinder 13 protrusion in mounting groove 8 is no less than one-third of cylinder 13 self diameter, and the total four groups that correspond about second strip spout 9 is eight totally, and the outside parcel of cylinder 13 has the rubber layer.

One specific application of this embodiment is: when the hull contacts the roller 13, the second traction spring 11 is compressed, and plays a preliminary buffer role on the hull, when the impact force is transmitted to the adjusting block 2, the two shock absorbers 3 can be extended or shortened due to different hull gradients, so as to adapt to the inclination degree of the hull, when the hull is completely attached to the roller 13, even if the hull floats up and down due to waves or water currents, the two first sliding blocks 5 and the two first traction springs 6 can move together, so that the attachment of the roller 13 and the hull is ensured, when the hull floats front and back, due to the rotatability of the roller 13, scraping can not be generated on the side face of the hull, and the paint on the side face of the hull is protected.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a harbour boats and ships are berthhed and are used buffer stop, includes pier platform (1), its characterized in that: the side wall of the wharf platform (1) is hinged with an adjusting block (2), two side walls of the adjusting block (2) are hinged with dampers (3), two dampers (3) are hinged with the side wall of the wharf platform (1), two symmetrical first strip-shaped sliding grooves (4) are formed in the adjusting block (2), two symmetrical first sliding blocks (5) are connected in the first strip-shaped sliding grooves (4) in a sliding mode, the two first sliding blocks (5) are fixedly connected with the same buffer block (7), the side wall of each first sliding block (5) is connected with the side wall of each first strip-shaped sliding groove (4) through a first traction spring (6), a mounting groove (8) is formed in each buffer block (7), a plurality of second strip-shaped sliding grooves (9) are formed in the top wall and the bottom wall of each mounting groove (8), and a second sliding block (10) is connected in the second strip-shaped sliding grooves (9), the second slider (10) is connected with the side wall of the second strip-shaped sliding groove (9) through a second traction spring (11), the second slider (10) corresponding to the second slider in the vertical direction is rotatably connected with the same rotating shaft (12), and a roller (13) is fixedly sleeved outside the rotating shaft (12).

2. The anti-collision device for port ship berthing according to claim 1, characterized in that: the adjusting block (2) is provided with an adjacent side wall with an included angle of ninety degrees.

3. The anti-collision device for port ship berthing according to claim 1, characterized in that: the installation position of the shock absorber (3) is located at the center line of the side face of the adjusting block (2).

4. The anti-collision device for port ship berthing according to claim 1, characterized in that: the part of the roller (13) protruding out of the mounting groove (8) is not less than one third of the diameter of the roller (13).

5. The anti-collision device for port ship berthing according to claim 1, characterized in that: the second strip-shaped sliding chutes (9) are four groups which correspond up and down, and eight groups.

6. The anti-collision device for port ship berthing according to claim 1, characterized in that: the outer side of the roller (13) is wrapped with a rubber layer.