CN208053577U - The tail of electronic recycling and decentralization throws ship hanger - Google Patents

Abstract

The utility model is related to the tails of a kind of electronic recycling and decentralization to throw ship hanger, it is characterised in that including bearing, for inclined installation of slide track on bearing, the upper end of slideway is equipped with fixed hook plate；The lower end articulated connection bearing for the arm being obliquely installed；Winch table is arranged above bearing, and suspension arm variable-amplitude winch and hoister winch are arranged on winch table, and suspension arm variable-amplitude winch and hoister winch are electric drive winch；Arm pulley blocks be arranged on the crossbeam of arm and winch table on, the arm steel wire rope of suspension arm variable-amplitude winch bypasses arm pulley blocks；Lifting pulley group is arranged on the crossbeam of arm and the middle part of arm, and the hoist rope of hoister winch around lifting pulley group and connects floating block；The position limit device and lower caging device for limiting the change angle of arm are separately positioned on winch table and bearing.The utility model is simple in structure, easy to operate, using electric drive, reduces manufacturing cost and use cost.

Description

The tail of electronic recycling and decentralization throws ship hanger

Technical field

The utility model is related to a kind of shipborne equipments, and ship hanger is thrown more particularly, to the tail of a kind of electronic recycling and decentralization.

Background technology

It is that a kind of can drop puts the drop of lifeboat and put device that tail, which throws ship hanger, and there are two types of drops to put mode, and main drop is put Device is so that lifeboat is slided along slideway by the runner device of special angle by the weight of ship itself, forms certain angle The freely falling body of degree finally makes lifeboat fall into the water safely at an angle.Since seawater will be tied at subzero 18 DEG C Ice, hanger need to be useful in drop in subzero 50 DEG C of environment and put lifeboat, and mainly drop puts mode can not be applicable in ice formation, and need Mode is put using secondary drop.Conventional tail throwing keel block carries out secondary drop by hydraulic device and puts, and in this case, tail throws ship Hanger needs to be equipped with low temperature hydraulic part, since low temperature hydraulic part purchase cost is excessively high, lifeboat tail is caused to throw the cost of ship hanger It greatly increases, makes buying side that can not bear.

Utility model content

The applicant is directed to above-mentioned problem, has carried out Improvement, and the tail for providing a kind of electronic recycling and decentralization throws ship Hanger, it is simple in structure, it is easy to operate, using electric drive, reduce manufacturing cost and use cost.

In order to solve the above-mentioned technical problem, the utility model adopts the following technical scheme：

The tail of a kind of electronic recycling and decentralization throws ship hanger, including bearing, and inclined installation of slide track is on the bearing, institute The upper end for stating slideway is equipped with fixed hook plate, and the slideway is equipped with 2 row idler wheels；The lower end articulated connection institute for the arm being obliquely installed Bearing is stated, the arm is in shaped door；Winch table is arranged above the bearing and connects the bearing, arm by supporting rack Span winch and hoister winch are arranged on the winch table, and the suspension arm variable-amplitude winch and the hoister winch are electric power Drive winch；Arm pulley blocks be arranged on the crossbeam of the arm and the winch table on, the suspension arm variable-amplitude winch Arm steel wire rope bypasses the arm pulley blocks；Lifting pulley group be arranged on the crossbeam of the arm and the arm in The hoist rope in portion, the hoister winch around the lifting pulley group and connects floating block；Limit the change of the arm The position limit device and lower caging device of argument degree are separately positioned on the winch table and the bearing.

Further：

The both sides of the slideway are equipped with the stair and handrail walked for people.

The utility model has technical effect that：

The tail of a kind of electronic recycling and decentralization disclosed by the utility model throws ship hanger, simple in structure, easy to operate, uses Electric drive reduces manufacturing cost and use cost.

Description of the drawings

Fig. 1 is the structural schematic diagram of the utility model（Use state）.

Fig. 2 is the left view of Fig. 1（Non-working condition）.

Specific implementation mode

Specific embodiment of the present utility model is described in further detail below in conjunction with the accompanying drawings.

As shown in Figure 1, 2, the utility model includes bearing 14, and inclined slideway 13 is arranged on base 14, slideway 13 Upper end is equipped with fixed hook plate 15, and fixed hook plate 15 is used for the hanging of lifeboat tail portion release hook, and slideway 13 is equipped with 2 row idler wheels 12, the both sides of slideway 13 are equipped with the stair walked for people and handrail 17, and stair and handrail 17 are personnel lifeboat provider up and down Just.The lower end articulated connection bearing 14 for the arm 6 being obliquely installed, arm 6 are in shaped door.The setting of winch table 1 is square on base 14 And be arranged on winch table 1 by 16 connects bearing 14 of supporting rack, suspension arm variable-amplitude winch 3 and hoister winch 2, suspension arm variable-amplitude twists Vehicle 3 and hoister winch 2 are the winch of electric drive.Arm pulley blocks 8 be arranged on the crossbeam of arm 6 and winch table 1 on, The arm steel wire rope 5 of suspension arm variable-amplitude winch 3 bypasses arm pulley blocks 8.Lifting pulley group 9 is arranged on the crossbeam of arm 6 and hangs The hoist rope 4 at the middle part of arm 6, hoister winch 2 around lifting pulley group 9 and connects floating block 7.Limit the change of arm 6 The position limit device 10 and lower caging device 11 of argument degree are separately positioned on winch table 1 and bearing 14, position limit device 10 And lower caging device 11 is driven for controlling the position that arm 6 takes in and produces, suspension arm variable-amplitude winch 3 by arm steel wire rope 5 Arm 6 is taken in upwards, and when arm 6 is close and contacts position limit device 10, position limit device 10 makes arm by control system Span winch 3 stops, and equally, suspension arm variable-amplitude winch 3 drives arm 6 to produce downwards by arm steel wire rope 5, when arm 6 is close And lower caging device 11 is contacted, lower caging device 11 makes suspension arm variable-amplitude winch 3 stop by control system.

The utility model is fixedly mounted on by bearing 14 on large-scale ships, and lifeboat is placed on 2 row rollings on slideway 13 On wheel 12, the release hook hanging of lifeboat tail portion is on fixed hook plate 15.When the region of seawater icing discharges lifeboat, open The release hook of lifeboat tail portion starts hoister winch 2, lifesaving is sling from slideway 13 by hoist rope 4 and floating block 7 Ship；Restart suspension arm variable-amplitude winch 3, arm steel wire rope 5 is produced from suspension arm variable-amplitude winch 3, to make arm 6 downwards produce to Lower caging device 11, suspension arm variable-amplitude winch 3 stop；Restart hoister winch 2 by lifeboat to decentralization to ice face, completes lifesaving Ship is transferred；When recycling lifeboat, start hoister winch 2 and lifeboat is risen into certain height, restarts suspension arm variable-amplitude strand Arm 6 is made to take in upwards for vehicle 3 until position limit device 10, suspension arm variable-amplitude winch 3 stop；Restart hoister winch 2 by lifeboat To decentralization to slideway 13, and by the hanging of the release hook of lifeboat tail portion on fixed hook plate 15, lifeboat recycling is completed.Non- When use state, as shown in Fig. 2, arm 6 and floating block 7 can use Wirerope fixing device 18 to fix, top caused by wave is prevented It winnows with a dustpan and damages.

Claims (2)

1. the tail of a kind of electronic recycling and decentralization throws ship hanger, it is characterised in that：Including bearing, inclined installation of slide track is described On bearing, the upper end of the slideway is equipped with fixed hook plate, and the slideway is equipped with 2 row idler wheels；The lower end for the arm being obliquely installed Be articulated and connected the bearing, and the arm is in shaped door；Winch table is arranged above the bearing and connects institute by supporting rack Bearing is stated, suspension arm variable-amplitude winch and hoister winch are arranged on the winch table, the suspension arm variable-amplitude winch and the raising Winch is electric drive winch；Arm pulley blocks be arranged on the crossbeam of the arm and the winch table on, it is described to hang The arm steel wire rope of arm span winch bypasses the arm pulley blocks；Lifting pulley group is arranged on the crossbeam of the arm and institute The middle part of arm is stated, the hoist rope of the hoister winch around the lifting pulley group and connects floating block；Limitation institute It states the position limit device of the change angle of arm and lower caging device is separately positioned on the winch table and the bearing.

2. the tail of electronic recycling described in accordance with the claim 1 and decentralization throws ship hanger, it is characterised in that：The both sides of the slideway Equipped with the stair and handrail walked for people.