CN206012892U - A kind of embedded type peculiar to vessel fixes eye thimble - Google Patents

Abstract

This utility model is related to embedded type peculiar to vessel and fixes eye thimble, comprising round steel handle, seat ring and seat board.Described seat ring is ring-type, with a hollow cavity, is symmetrically arranged with a pair of through holes in the top side wall of the seat ring, and described round steel handle is arranged in the hollow cavity of seat ring, and two ends are connected with seat ring by a pair of through holes respectively；Described seat board is arranged on the lower section of seat ring and is fixedly connected by welding with the bottom of seat ring.This embedded type peculiar to vessel is fixed eye thimble and is fixed on ship hull plate, overall embedment hull interior, avoid and in routine use, collide the destruction for causing, and the connected mode for adopting makes round steel handle be completely embedded with ship hull plate and intensity significantly increases, it is ensured that the safety of gangway ladder.

Description

A kind of embedded type peculiar to vessel fixes eye thimble

Technical field

This utility model is related to a kind of gangway ladder and fixes eye thimble, and in particular to be a kind of fixed large ship gangway ladder and rope ladder Embedded type eye thimble component.

Background technology

Gangway ladder is fixed eye thimble and is widely used on large ship as the primary clustering for fixing rope ladder and gangway ladder on large ship. Due to the entrance harbour of large ship, pilot need to be sent to go on board navigation by port side, and the ship side of large ship is higher, on pilot Lower ship need to pass through pilot ladder and gangway ladder.

The mode of the existing fixed rope ladder and gangway ladder U-loop that predominantly overboard side welding makes of round steel, by rope ladder with Gangway ladder rope is fixed with U-loop.As U-loop 2 ' is fixed on the outside of ship hull plate 1 ', as shown in figure 1, protruding from hull, pass through Often can cause to damage due to collision；And the increase with the tonnage of ship, the gangway ladder of super large marine also become to maximize, U-shaped Ring is also gone up in intensity and can not meet requirement.

Utility model content

The purpose of this utility model is to provide a kind of fixed eye thimble for fixing ship gangway ladder, and U-loop is imbedded hull Outside plate, it is to avoid the destruction that collision is caused.Draw ring adopts through type connected mode, intensity to greatly improve with housing simultaneously, it is ensured that The safety and stability of gangway ladder.

To achieve these goals, the technical solution of the utility model is realized by following technical side：

A kind of marine gangway fixes eye thimble, comprising round steel handle, seat ring and seat board；Described seat ring is set to ring-type, has One hollow cavity, is symmetrically arranged with a pair of through holes in the top side wall of the seat ring, and described round steel handle is arranged in seat ring In cavity body, two ends are connected with seat ring by a pair of through holes respectively；Described seat board be arranged on the lower section of seat ring and with seat ring Bottom connects.

The two ends of described round steel handle are separately positioned in the corresponding through hole of seat ring, and reach the sidewall thickness of seat ring Half position, on periphery of the described round steel handle with the medial wall junction of seat ring fills scolding tin, makes circle by scolding tin The two ends of steel handle are fastenedly connected with the medial wall of seat ring.

The two ends end filling scolding tin of described round steel handle, and through hole is filled up, make round steel shake hands by scolding tin Two ends are connected with the medial wall fastening of the through hole of seat ring.

Diameter of the described seat board with diameter greater than seat ring.

The bottom end that described seat ring is connected with seat board is provided with a circle groove, in the groove fills up scolding tin, seat ring It is fastenedly connected with seat board by scolding tin.

Described marine gangway is fixed eye thimble and is arranged in hull installing hole, and seat ring is fastenedly connected with planking, and seat The top end face of circle is concordant with planking；Described round steel handle is embedded in the middle part of installing hole.

This utility model compared with prior art, with advantages below：

1st, the seat ring of the hollow annular structure that this utility model is provided with and the round steel handle being fixed on inside seat ring, make seat Circle handle is avoided exposure to outside hull, protects round steel to shake hands, it is to avoid to collide, in routine use, the destruction for causing.

2nd, the round steel handle that this utility model is provided with and the connected mode of seat ring inside and outside wall, make round steel handle and embedment peculiar to vessel Formula fixes being completely embedded for eye thimble device, and intensity increases.

Groove and the welding of seat ring and seat board that the 3, this utility model is provided with, makes seat ring and round steel handle and single unit system Fastness increases, and can bear bigger pulling force.

The eye thimble component of the embedment hull interior that the 4th, this utility model is provided with, it is ensured that the safety of eye thimble, it is to avoid touch Hit and damage, improve the stability and fastness of whole eye thimble component, preferably can meet large ship fix gangway ladder and The requirement of rope ladder.

Description of the drawings

Fig. 1 is the structural representation that eye thimble fixed by existing gangway ladder；

Fig. 2 is the dimensional structure diagram that eye thimble fixed by gangway ladder of the present invention；

Fig. 3 is the overlooking the structure diagram that eye thimble fixed by gangway ladder of the present invention；

Fig. 4 is the side structure schematic diagram that eye thimble fixed by gangway ladder of the present invention；

Fig. 5 is the arrangement schematic diagram that eye thimble fixed by gangway ladder of the present invention；

Fig. 6 is the scheme of installation that eye thimble fixed by gangway ladder of the present invention；

Fig. 7 is the external view that gangway ladder of the present invention fixes that eye thimble is connected with the deck of boat；

Fig. 8 is the interior views that gangway ladder of the present invention fixes that eye thimble is connected with the deck of boat.

Specific embodiment

Below in conjunction with accompanying drawing, by describing a preferably specific embodiment in detail, the present invention is further elaborated.

Shown in Figure 2, a kind of marine gangway fixes eye thimble 1, comprising round steel handle 10, seat ring 20 and seat board 30.Its In, described seat ring 20 is ring-type, with a hollow cavity, is symmetrically arranged with a pair of through holes in the top side wall of the seat ring 20 21；Described round steel handle 10 is arranged in the hollow cavity of seat ring 20, and two ends are connected with seat ring 20 by a pair of through holes 21 respectively Connect；Described seat board 30 is arranged on the lower section of seat ring 20 and is connected with the bottom of seat ring 20.

In the present embodiment, the sidewall thickness of described seat ring 20 is 20mm or so, and the scope that fluctuates is 2～3mm, a pair Through hole 21 is arranged at the 2/5 of the side wall length of seat ring 20.

As shown in figure 3, the two ends of described round steel handle 10 are separately positioned in the corresponding through hole 21 of seat ring 20, and reach The half position 22 of the sidewall thickness of seat ring 20；In the two ends end filling scolding tin 40 of described round steel handle 10, by one Through hole 21 is filled up, and scolding tin is filled on periphery of the described round steel handle 10 with the medial wall junction of seat ring 20 40 so that the two ends of round steel handle 10 are connected with the fastening of seat ring 20 by scolding tin 40.

As shown in figure 4, diameter of the above-mentioned seat board 30 with diameter greater than seat ring 20, the bottom end that seat ring 20 is connected with seat board 30 A circle groove 23 is provided with face, fills up scolding tin 40 so that seat ring 20 is fastened with seat board 30 by scolding tin 40 in the groove 23 Connection.

This kind of connected mode can make to fix eye thimble and bear bigger pulling force, increase the stability of round steel handle and overall solid Determine the fastness of eye thimble, so that gangway ladder is even closer with the fixation of rope ladder and hull and firm.

As shown in Fig. 5, when above-mentioned marine gangway fixation eye thimble 1 is arranged on hull interior, 50 He of pilot ladder is first pressed Fixed position of the ship gangway ladder 60 when putting down under several conventional states, determines that marine gangway fixes the installation site of eye thimble 1, generally 9-12 marine gangway need to be respectively set in the port and starboard of ship and fix eye thimble 1.Open on the ship hull plate 1 ' for need fixed position Seat ring 20 is fastenedly connected with planking 1 ', as shown in Fig. 6 by hole, aperture slightly larger than the external diameter of seat ring 20.Fig. 7 is a kind of side of a ship The external view that the fixed eye thimble of ladder be connected with the deck of boat, have round steel shake hands 10 side outside, the top end face of seat ring 20 and shell Outside plate 1 ' is concordant, and welds within 1 ' one week with planking, welding requirements watertight.Fig. 8 is that gangway ladder of the present invention fixes eye thimble and the deck of boat The interior views of connection, it can be seen that it is internal that whole eye thimble component is embedded in planking 1 '.During use, as shown in Figure 5 and Figure 6, When gangway ladder is lowered into relevant position, embedded type is fixed eye thimble and is connected with shackle 70 with the fixed handle 80 on gangway ladder and rope ladder Connect, you can fixed ladder.As eye thimble component is integrally imbedded inside planking, it is to avoid the destruction that collision is caused, while drawing Ring adopts through type connected mode, intensity to greatly improve with housing, it is ensured that the safety of gangway ladder.

Although content of the present utility model has been made to be discussed in detail by above preferred embodiment, but it should be appreciated that on The description that states is not considered as to restriction of the present utility model, and protection domain of the present utility model should be by appended claim To limit.

Claims (6)

1. a kind of embedded type peculiar to vessel fixes eye thimble, it is characterised in that shake hands comprising round steel（10）, seat ring（20）And seat board（30）；

Described seat ring（20）Ring-type is set to, with a hollow cavity, in the seat ring（20）Top side wall be symmetrically arranged with one To through hole（21）, described round steel handle（10）It is arranged on seat ring（20）Hollow cavity in, two ends respectively pass through a pair of through holes （21）With seat ring（20）Connection；

Described seat board（30）It is arranged on seat ring（20）Lower section and and seat ring（20）Bottom connection.

2. embedded type peculiar to vessel according to claim 1 fixes eye thimble, it is characterised in that described round steel handle（10）Two End is separately positioned on seat ring（20）Corresponding through hole（21）Interior, and reach seat ring（20）Sidewall thickness half position（22）, Shake hands in described round steel（10）With seat ring（20）Medial wall junction periphery on fill scolding tin（40）, by scolding tin （40）Round steel is made to shake hands（10）Two ends and seat ring（20）Medial wall be fastenedly connected.

3. embedded type peculiar to vessel according to claim 2 fixes eye thimble, it is characterised in that described round steel handle（10）Two End end filling scolding tin（40）, and by through hole（21）Fill up, by scolding tin（40）Round steel is made to shake hands（10）Two ends and seat ring （20）Through hole（21）Medial wall fastening be connected.

4. embedded type peculiar to vessel according to claim 1 fixes eye thimble, it is characterised in that described seat board（30）With diameter greater than Seat ring（20）Diameter.

5. embedded type peculiar to vessel according to claim 4 fixes eye thimble, it is characterised in that described seat ring（20）With seat board （30）The bottom end of connection is provided with a circle groove（23）, in the groove（23）Scolding tin is inside filled up（40）, seat ring（20）Pass through Scolding tin（40）With seat board（30）It is fastenedly connected.

6. embedded type peculiar to vessel according to claim 1 fixes eye thimble, it is characterised in that described marine gangway fixes eye thimble It is arranged in hull installing hole, seat ring（20）With planking（1’）It is fastenedly connected, and seat ring（20）Top end face and shell Outside plate（1’）Concordantly；Described round steel handle（10）It is embedded in the middle part of installing hole.