CN102730155A

CN102730155A - Mooring device of yacht

Info

Publication number: CN102730155A
Application number: CN2011100940009A
Authority: CN
Inventors: 叶明君; 王捷; 黄灵霞
Original assignee: Zhejiang International Maritime College
Current assignee: Zhejiang International Maritime College
Priority date: 2011-04-11
Filing date: 2011-04-11
Publication date: 2012-10-17

Abstract

The invention discloses a mooring device of a yacht. The mooring device is characterized by comprising a shell; a telescopic pull rod is arranged at one end of the shell; one end of the pull rod is fixed on a positioning plate in the shell, and the other end penetrates through the shell and is connected with a shackle; a tying ring is fixed at the other end of the shell; and the tying ring is connected with a bollard on the wharf through a chain. The device disclosed by the invention absorbs and buffers the impact force on the cable caused by the ship swaying through the stretching/retraction movement of the pull rod based on the mechanical principle of the spring, and prevents the breakage of the cable under excessive stress; the abrasion of the cable and wharf is reduced by use of the chain connection device and the wharf bollard; and meanwhile, the tying ring and the pull rod are quickly connected with the wharf bollard and the cable through the shackle respectively, thus the mooring time and workload are reduced. The mooring device disclosed by the invention has the advantages of simple structure, quick mooring and good safety and reliability, and can be widely applied to the medium and small-sized fishing boats and wharfs, particularly to yacht wharfs and working boats such as sea patrol boat wharfs suffering wave influence.

Description

A kind of mooring gear of yacht

Technical field

The present invention relates to a kind of ship mooring mechanism, especially a kind of mooring gear of yacht, this device are fixedly mounted on harbour or the ships and light boats, look actual conditions during the yacht alongside and directly hawser are tied up on this device and maybe this device is tied up on the harbour.

Background technology

It is to need through hawser ships and light boats to be moored to the assigned address of harbour by hand mostly that present yacht leans on slipping from alongside, and the shortcoming that this mode exists is: 1, hawser is directly to tie up on the cavil of harbour, hawser easily and checking bollard or harbour wear and tear; Produce when impacted by wave or wind-force and jolt, hawser is prone to because of stressed excessive the fracture; 3, during tidal fluctuations, hawser also is prone to jump disconnected.Above defective has had a strong impact on the mooring stability and the safety of ships and light boats, particularly the harbour of wave effect is being arranged, and need improve existing mooring mode.

Summary of the invention

Technical matters to be solved by this invention be provide to the above-mentioned state of the art a kind of simple in structure, can realize quick mooring, and can realize the mooring gear of the yacht that mooring safety is firm.

The present invention solves the problems of the technologies described above the technical scheme that is adopted: a kind of mooring gear of yacht is characterized in that said mooring gear comprises:

One housing, an end of said housing is provided with a telescopic pull bar, and an end of said pull bar is fixed on the locating plate in the housing, and the other end passes housing and is connected with shackle; Being fixed with at the other end of housing is ring, and said system ring is connected with chain through shackle, chain again with harbour on checking bollard be connected.

As improvement, be equipped with a spring on the said pull bar, an end of said spring is fixed on the locating plate, and the other end is supported on the inwall of shell end.

As improvement, said locating plate vertically is arranged in the housing movably, is provided with screw in the center of locating plate, and an end of said pull bar is threaded with the screw of locating plate, and fixes through nut.

Improve, said housing is a tubular structure again, is provided with the through hole that supplies pull bar to place at an end of housing.

Improve again, be connected through shackle between said system ring and the chain.

At last, said pull bar is connected with the hawser of hull through shackle fast.Or be connected fast with checking bollard on the harbour.

Compared with prior art, the invention has the advantages that: the present invention utilizes the theory of machines of spring, makes and the telescopic motion of hull hawser bonded assembly pull bar, absorbs and the impulsive force to hawser that the buffering boats and ships jolt and cause, prevents that cable stress is excessive and ruptures; Utilize chain connecting device and harbour checking bollard, to reduce the wearing and tearing of hawser and harbour; Be that ring is connected with harbour checking bollard, hawser through shackle respectively with pull bar fast simultaneously; Berthing time and work capacity have been reduced; The present invention is simple in structure, mooring is quick, safety and reliability are good; Can be particularly useful for having the yacht wharf of wave effect and the ships and light boats of working such as ocean patrol ship harbour adaptable across middle-size and small-size fishing boat and harbour.

Description of drawings

Fig. 1 is a structural representation of the present invention.

The specific embodiment

Embodiment describes in further detail the present invention below in conjunction with accompanying drawing.

As shown in Figure 1, a kind of mooring gear of yacht, said mooring gear comprises: a housing 1; Said housing 1 is a tubular structure, vertically is provided with a mobilizable locating plate 4 in the housing 1 along its length, is provided with through hole at an end of housing 1; One end of one pull bar 3 passes through hole and is inserted in the housing 1; Be connected fixingly through nut with locating plate 4, the other end of pull bar 3 has coupling link, is connected with hawser on the hull through shackle 6; On pull bar 3, be equipped with a spring 5; One end of said spring 5 is fixed on the locating plate 4; The other end is supported on the inwall of housing 1 end; Make pull bar 4 telescopic motion under the pulling of shackle 6, so just can absorb and cushion the impulsive force that boats and ships jolt and cause, prevent that cable stress is excessive and rupture hawser; Being fixed with one at the other end of housing 1 is ring 2, and said system ring 2 links to each other with chain 7 through shackle 6, and said chain 7 is connected with the cavil of harbour to be fixed, with the wearing and tearing of minimizing hawser and harbour.

During the yacht mooring; The shackle 6 of hawser with mooring gear top rod 3 one ends is connected; The checking bollard of chain on the mooring gear 7 with harbour is connected to a fixed, and operation is very easy, because the effect of spring 5; Make pull bar 3 to do flexible motion, guaranteed the stability and safety of the firm and hull mooring of hawser with jolting of hull.

Claims

1. the mooring gear of a yacht is characterized in that said mooring gear comprises:

One housing, an end of said housing is provided with a telescopic pull bar, and an end of said pull bar is fixed on the locating plate in the housing, and the other end passes housing and is connected with shackle; Being fixed with at the other end of housing is ring, and said system ring is connected with checking bollard on the harbour through chain.

2. mooring gear according to claim 1 is characterized in that being equipped with on the said pull bar spring, and an end of said spring is fixed on the locating plate, and the other end is supported on the inwall of shell end.

3. mooring gear according to claim 1 and 2 is characterized in that said locating plate vertically is arranged in the housing movably, is provided with screw in the center of locating plate, and an end of said pull bar is threaded with the screw of locating plate, and fixes through nut.

4. mooring gear according to claim 1 and 2 is characterized in that said housing is a tubular structure, is provided with the through hole that supplies pull bar to place at an end of housing.

5. mooring gear according to claim 1 and 2 is characterized in that being connected through shackle between said system ring and the chain.

6. mooring gear according to claim 1 and 2, it is characterized in that said pull bar through shackle and hull hawser or be connected fast with checking bollard on the harbour.