CN215052701U - Wharf anti-collision device - Google Patents

Abstract

The utility model relates to a pier equipment field, pier buffer stop promptly. Is suitable for various places such as fixed wharfs, floating docks and the like. The novel vertical shaft rubber ball bearing comprises a vertical tripod, wherein a bracket is arranged at the front end of the plane of the vertical tripod, a flat bearing is arranged on the bracket, a cross rod is inserted into a bearing hole through a vertical shaft, and rubber balls are connected to two sides of the cross rod. The static friction force generated when the ship body is leaned against the shore can be reduced by the aid of the rotating rubber balls, and the ship body is prevented from being scratched when colliding with a wharf. The rotating shaft can rotate the rubber balls at two sides when being impacted by the ship, the impact force is removed, and the hard damage generated when the ship is impacted with the wharf is avoided. The device has the advantages of simple structure and installation, convenience, good buffering effect, time and labor saving in maintenance, safety and reliability.

Description

Wharf anti-collision device

Technical Field

The utility model relates to a pier equipment field, pier buffer stop promptly. Is suitable for various places such as fixed wharfs, floating docks and the like.

Background

In the prior art, a wharf is a building which is specially used for ships or ferries to berth at seasides and rivers and allows passengers to get on and off and goods to be loaded and unloaded, most of the buildings are artificial civil engineering buildings and may also be formed naturally, and due to the fact that the buildings are beside water, collision accidents can occur when ships lean to the shore, personnel fall into water, and great potential safety hazards are caused. Therefore, for avoiding the collision between boats and ships and the pier, adopt old and useless sky or other elastic object more, fix at the pier in order to play buffering anticollision effect, because junked tire can not remove moreover, the impact load to the pier when the hull is leaned on the shore is indefinite, and the protection dynamics of itself can not be adjusted according to particular case to ordinary safeguard measure, makes the damage to boats and piers Zhao easily. Therefore, a device is needed, which not only can increase the protection force on the wharf and the ship body, but also can adjust the buffering force in real time according to specific conditions, so that the ship can be ensured to be stably leaned on the shore.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the aforesaid not enough and provide a pier buffer stop reasonable in installation, buffering effect is good. The problem of damage to the ship and the wharf caused by mutual collision of the ship when the ship stops at the wharf and impact of wind waves on the ship to the wharf can be effectively solved.

The technical solution of the utility model is that: the wharf anti-collision device is characterized by comprising a right-angle tripod, wherein the front end of the plane of the right-angle tripod is provided with a bracket, a bearing which is horizontally placed is arranged on the bracket, a cross rod is inserted into a bearing hole through a vertical shaft, and two sides of the cross rod are connected with rubber balls.

At a ship berthing terminal, the device is mounted on the side wall of the terminal along the terminal. When the ship is close to the pier, at first touch the rotatory rubber ball in the outside, just so can not produce static friction and take place the scotch with the hull, when boats and ships hit this device, rotatory rubber ball absorbs partly impact through rotatory, and middle swivel bearing can unload the impact force that receives along the atress direction rotation, cushions the ship, makes the steady berth of boats and ships ability on the pier. The device is manufactured by adopting stainless steel as a material.

The utility model has the advantages that:

1. the static friction force generated when the ship body is leaned against the shore can be reduced by the aid of the rotating rubber balls, and the ship body is prevented from being scratched when colliding with a wharf. The rotating shaft can rotate the rubber balls at two sides when being impacted by the ship, the impact force is removed, and the hard damage generated when the ship is impacted with the wharf is avoided.

2. The right-angle tripod can meet the impact force when ships are in shore, and can effectively protect the ship body and the wharf wall body.

3. The device has the advantages of simple structure and installation, convenience, good buffering effect, time and labor saving in maintenance, safety and reliability.

Embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.

Drawings

Fig. 1 is a schematic view of the structure of the present invention.

Fig. 2 is a schematic top view of the structure of fig. 1.

Detailed Description

Referring to fig. 1 and 2, the names of the components are as follows: the anti-collision device comprises a rubber ball 1, a bearing 2, a bracket 3, an anti-collision lower support 4, an anti-collision upper support 5, a right-angle support 6, a cross rod 7 and a right-angle tripod 8.

Referring to fig. 1 and 2, the wharf anti-collision device comprises a right-angle tripod 8, wherein a bracket 3 is arranged at the front end of the plane of the right-angle tripod 8, a bearing 2 which is horizontally placed is arranged on the bracket 3, a cross rod 7 is inserted into the hole of the bearing 2 through a vertical shaft, and two sides of the cross rod 7 are connected with rubber balls 1.

Rotatory rubber ball 1 is soft rubber ball, installs on horizontal pole 7 through bearing 2, can rotate in a flexible way.

Bracket 3 welds in right angle support 6 top, settles bearing 2 on bracket 7, has adjusted bearing 2 and bracket 3 position, and horizontal pole 7 links to each other with bearing 2, guarantees that horizontal pole 7 above the bearing 2 is rotatory freely.

The right-angle tripod 8 is composed of a right-angle support 6, an anti-collision lower support 4 and an anti-collision upper support 5, and is fixed by welding. The right-angle tripods 8 are connected and fixed on the wharf side by side through bolts.

The principle is as follows: pier buffer stop to right angle tripod 8 is the main part, and firm triangle-shaped steel construction can bear the impact force when boats and ships are leaned on the bank, and two upper and lower crashproof lower carriage 4, crashproof upper bracket 5 can increase right angle tripod 8's guard's impact capacity. The rotating rubber ball 1 can reduce the static friction force generated when the ship body is in shore so as to avoid the scratch of the ship body. The rotating shaft can rotate the rubber balls 1 at two sides when being impacted by a ship, and the borne impact force is discharged in the stressed direction in a rotating mode, so that the ship can slowly stop at a wharf, and the damage caused by the impact of the ship and the wharf is reduced.

The above description is only exemplary of the present invention, and the various illustrations do not limit the essence of the present invention.

Claims (1)

1. The wharf anti-collision device is characterized by comprising a right-angle tripod (8), wherein a bracket (3) is arranged at the upper front end of a plane of the right-angle tripod (8), a bearing (2) which is horizontally placed is arranged on the bracket (3), a cross rod (7) is inserted into a hole of the bearing (2) through a vertical shaft, and two sides of the cross rod (7) are connected with rubber balls (1).

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