阅读说明：本技术 一种船用电动系缆绞盘 (Marine electric mooring winch ) 是由 胡智龙 于 2018-06-22 设计创作，主要内容包括：本发明涉及一种船用电动系缆绞盘,具有基座,基座内设有驱动电机及减速机,基座上方设有绞缆筒,减速电机的输出轴与绞缆筒的转动轴传动连接,特别是：所述基座与绞缆筒之间还设有绞缆筒支架,绞缆筒支架设计为凸台式结构,凸台中心与输出轴通过轴承配合连接,凸台底座与基座固接,凸台头部伸入绞缆筒下方,并与绞缆筒轴承连接；本发明设计科学,结构简单,解决了现有电动系缆绞盘的绞缆筒与基座之间连接只通过主轴传动连接,主轴负荷过重,容易发生故障的问题。(The invention relates to a marine electric mooring winch, which is provided with a base, wherein a driving motor and a speed reducer are arranged in the base, a mooring rope barrel is arranged above the base, an output shaft of the speed reducer motor is in transmission connection with a rotating shaft of the mooring rope barrel, and particularly: a stranded cable barrel support is further arranged between the base and the stranded cable barrel and is designed to be of a boss type structure, the center of a boss is matched and connected with the output shaft through a bearing, a boss base is fixedly connected with the base, and the head of the boss extends into the lower portion of the stranded cable barrel and is connected with the stranded cable barrel bearing; the invention has scientific design and simple structure and solves the problems that the connection between the stranded cable cylinder and the base of the existing electric mooring winch is only connected through the transmission of the main shaft, the load of the main shaft is too heavy and the fault is easy to occur.)

1. The utility model provides a marine electronic mooring winch, has the base, is equipped with driving motor and speed reducer in the base, and the base top is equipped with a stranded cable section of thick bamboo, and speed reducer's output shaft is connected its characterized in that with the rotation axis transmission of a stranded cable section of thick bamboo: a stranded cable barrel support is further arranged between the base and the stranded cable barrel and is designed to be of a boss type structure, the center of the boss is connected with the output shaft in a matched mode through a bearing, the boss base is fixedly connected with the base, and the head of the boss extends into the lower portion of the stranded cable barrel and is connected with the stranded cable barrel bearing.

2. A marine electric mooring winch according to claim 1, wherein: the interior of the stranded cable barrel is butted with the stranded cable barrel support through an inverted boss type structure, a stranded cable barrel linkage shaft is fixed on a boss base, the linkage shaft is installed on a rotating shaft, and the periphery of the boss base is fixedly connected with a stranded cable barrel shell.

Technical Field

The invention belongs to the technical field of ship mooring winch, and particularly relates to a ship electric mooring winch.

Background

Electric mooring winch is the most commonly used mooring winch on boats and ships, but present electric mooring winch has some problems, the main shaft between cable hank section of thick bamboo and the driving motor is thinner, the main shaft load appears too heavy easily when the operation, take place to deviate easily between cable hank section of thick bamboo and the main shaft, firstly, lead to cable hank section of thick bamboo operation unstability, secondly, lead to the main shaft between cable hank section of thick bamboo and the base to damage very easily, greatly reduced electric mooring winch's whole life-span, consequently, how to improve current electric mooring winch, make electric mooring winch's operating stability and life all improve to some extent, be present the problem of waiting to solve urgently.

Disclosure of Invention

The invention aims to provide a marine electric mooring winch, aiming at the problems that the electric mooring winch commonly used on the ship at present has unstable operation and short service life due to the overweight load of a main shaft.

The technical scheme of the invention is as follows: the utility model provides a marine electronic mooring winch, has the base, is equipped with driving motor and speed reducer in the base, and the base top is equipped with a stranded cable section of thick bamboo, and speed reducer motor's output shaft is connected with the rotation axis transmission of a stranded cable section of thick bamboo, especially: a stranded cable barrel support is further arranged between the base and the stranded cable barrel and is designed to be of a boss type structure, the center of the boss is connected with the output shaft in a matched mode through a bearing, the boss base is fixedly connected with the base, and the head of the boss extends into the lower portion of the stranded cable barrel and is connected with the stranded cable barrel bearing.

The interior of the stranded cable barrel is butted with the stranded cable barrel support through an inverted boss type structure, a stranded cable barrel linkage shaft is fixed on a boss base, the linkage shaft is installed on a rotating shaft, and the periphery of the boss base is fixedly connected with a stranded cable barrel shell.

According to the invention, the stranded cable barrel bracket is additionally arranged between the base and the stranded cable barrel, so that the load of the main shaft of the electric mooring winch is greatly reduced, on one hand, the stranded cable barrel can run more stably, and on the other hand, the whole service life of the electric mooring winch is greatly prolonged.

The invention has scientific design and simple structure, can ensure that the winding speed of the stranded cable drum reaches 15m/min and the engineering load is more than 30KN after the improvement of the invention, and is suitable for wide popularization and use.

Drawings

FIG. 1 is a schematic front view of the present invention;

in the figure: the device comprises a base 1, a stranded cable drum 2, an output shaft 3, a rotating shaft 4, a stranded cable drum bracket 5, a bearing 6, a linkage shaft 7 and a stranded cable drum shell 8.

Detailed Description

Referring to fig. 1, the technical scheme of the invention is as follows: an electric mooring winch for ship has a base 1, a driving motor and a speed reducer (not shown in the figure) are arranged in the base 1, a mooring rope barrel 2 is arranged above the base 1, and an output shaft 3 of the speed reducer motor is in transmission connection with a rotating shaft 4 of the mooring rope barrel 2, particularly: a stranded cable barrel support 5 is further arranged between the base 1 and the stranded cable barrel 2, the stranded cable barrel support 5 is designed to be of a boss type structure, the center of a boss is connected with the output shaft 3 in a matched mode through a bearing 6, a boss base is fixedly connected with the base 1, and the head of the boss extends into the lower portion of the stranded cable barrel 2 and is connected with a stranded cable barrel bearing.

In the embodiment, the interior of the stranded cable barrel 2 is butted with the stranded cable barrel support 5 through an inverted boss type structure, a stranded cable barrel linkage shaft 7 is fixed on a boss base, the linkage shaft 7 is installed on the rotating shaft 4, and the periphery of the boss base is fixedly connected with a stranded cable barrel shell 8.