CN105346676A

CN105346676A - Mooring bollard with spherical head

Info

Publication number: CN105346676A
Application number: CN201510610574.5A
Authority: CN
Inventors: 王世东; 梁星洪; 祁学勤; 夏其中; 王友余; 苗国华
Original assignee: Jiangsu Shenli Group Ship Equipment Co Ltd
Current assignee: Jiangsu Shenli Group Ship Equipment Co Ltd
Priority date: 2015-09-23
Filing date: 2015-09-23
Publication date: 2016-02-24

Abstract

The invention provides a mooring bollard with a spherical head, and the mooring bollard is provided with a protruding spherical head. The technical scheme is that a pile head of a mooring bollard is designed to be a spherical head with a protruding smooth spherical surface, due to the smooth effect of the spherical head, people can make a mooring rope sleeve or wrap the mooring bollard with the spherical head easily, accurately and quickly, more importantly, due to the smooth effect of the spherical head, the risk that protruding sharp corners of an original pile head of the mooring bollard can damage and cut off the mooring rope is avoided, and the risk that the sharp corners can scratch the skin of an operator is avoided. By employing the mooring bollard with the spherical head, the service life of the mooring rope can be prolonged, operators can carry out operation conveniently, safely and quickly, and the ship mooring efficiency can be improved.

Description

Bulb bollard

Technical field

The present invention relates to a kind of ship mooring bollard, especially have a kind of bulb bollard protruding sphere head.

Background technology

At present, known bollard, there are single pile series and two stake series, its version has " 1 " font easily, " ten " font and inclined type, the pile crown structure of these bollards is all flat-headed, and add with the sheet material that diameter is greater than pile body the upper end that oblique angle material is welded on pile body, pile crown is made to become leg-of-mutton acuter angles under upper tack periphery, the defect of this pile crown structure has outstanding acute angle, material again because making is metal, its acute angle is just sharper, easily cause damage hawser, Long-Time Service easily carves disconnected hawser, and easily scratch the skin of operating personal, potential safety hazard can be brought to staff, again because pile crown is leg-of-mutton structure under upper tack periphery, when people use hawser lag pile, not too easily cover is accurate, and when needing the hawser on bollard to be put to solution under periphery triangle acute angle very easily scrape and catch on hawser, known bollard is existed and easily damages hawser, carve disconnected hawser and the defect affecting hawser service life.

Summary of the invention

In order to overcome the shortcomings and deficiencies of known bollard in above background technology, the invention provides a kind of bulb bollard having protrusion sphere head, this bulb bollard can not only alleviate the damage to hawser, and worker safety, prompt operation can be facilitated, extend hawser service life, improve ship mooring work efficiency.

The technical solution adopted for the present invention to solve the technical problems is: the pile crown of bollard is designed to the bulb being protruding with round and smooth sphere, due to the round and smooth effect of bulb, people are made on bulb bollard, to overlap hawser or easily operate when hawser, and accurate quick, the round and smooth effect that the more important thing is due to bulb eliminates acute angle that former known bollard pile crown gives prominence to the damage of hawser with carve disconnected danger, eliminate the danger that acute angle can scratch operating personal skin, therefore bulb bollard of the present invention can reach and extend hawser service life, facilitate worker safety, operate efficiently, improve the object of ship mooring work efficiency.

The invention has the beneficial effects as follows: what the round and smooth sphere head of protrusion facilitated rope is, cover and around operation, can scrape and block hawser and do not go out pile crown, and do not have acute angle to damage rope and scuffing personnel, the easy science of method, by its advanced practical successful on probation.

Accompanying drawing explanation

Below in conjunction with drawings and Examples, the invention will be further described.

Fig. 1 is the common double 1 font bulb bollard constructional drawing of application the technology of the present invention.

Fig. 2 is the diesis type bulb bollard constructional drawing of application the technology of the present invention.

Fig. 3 is the inclined type bulb bollard constructional drawing of application the technology of the present invention.

Fig. 4 is single 1 font bulb bollard constructional drawing of application the technology of the present invention.

Fig. 5 is the list cross bulb bollard constructional drawing of application the technology of the present invention.

1. bulbs in figure; 2.1 word pile bodies; 2-1. cross pile body; 3. a seat.

Detailed description of the invention

In FIG; 1 word pile body (2) is welded on stake seat (3), and be welded with bulb (1) in 1 word pile body (2) upper end, its material can be various metal, also can use various metallic material; The common double 1 font bulb bollard of bulb (1), 1 word pile body (2) and stake seat (3) is cast as by Fig. 1.

In the embodiment depicted in figure 2; Cross pile body (2-1) is welded on stake seat (3), and be all welded with bulb (1) respectively in cross pile body (2-1) upper end and side, its material can be various metal, also can use various metallic material; The diesis type bulb bollard of bulb (1), cross pile body (2-1) and stake seat (3) is cast as by Fig. 2.

In an alternative embodiment as shown in fig. 3; 1 word pile body (2) inclined weld is connected on stake seat (3), and be welded with bulb (1) in pile body (2) upper end, its material can be various metal, also can use various metallic material; The inclined type bulb bollard of bulb (1), 1 word pile body (2) and stake seat (3) is cast as by Fig. 3.

In another embodiment shown in Fig. 4; 1 word pile body (2) is welded on stake seat (3), and be welded with bulb (1) in pile body (2) upper end, its material can be various metal, also can use various metallic material; Single 1 font bulb bollard of bulb (1), pile body (2) and stake seat (3) is cast as by Fig. 5.

In another embodiment shown in Fig. 5; Cross pile body (2-1) is welded on stake seat (3), and be all welded with bulb (1) respectively in the upper end of cross pile body (2-1) and side, its material can be various metal, also can use various metallic material; The cross bulb bollard of list of bulb (1), cross pile body (2-1) and stake seat (3) is cast as by Fig. 5.

Claims

1. a bulb bollard, especially has a kind of bulb bollard protruding sphere head, it is characterized in that: the pile crown of bollard is protruding with the bulb of round and smooth sphere, and has the bollard protruding sphere head.

2. the bulb bollard described by claim 1, its feature has: have in 1 word pile body upper end of two 1 font bollard, single 1 font bollard and protrude round and smooth sphere head.

3. the bulb bollard described by claim 1, its feature has: have respectively in the cross pile body upper end of diesis type bollard, single cross bollard and side and protrude round and smooth sphere head.

4. the bulb bollard described by claim 1, its feature has: have in 1 word pile body upper end of inclined type bollard and protrude round and smooth sphere head.