CN211813174U

CN211813174U - Steel wire rope protection device

Info

Publication number: CN211813174U
Application number: CN201921501561.4U
Authority: CN
Inventors: 刘志欣; 郭俊涛; 黄石
Original assignee: Ficont Industry Beijing Co Ltd
Current assignee: Ficont Industry Beijing Co Ltd
Priority date: 2019-09-10
Filing date: 2019-09-10
Publication date: 2020-10-30
Anticipated expiration: 2029-09-10

Abstract

The utility model provides a wire rope protector, wire rope protector includes: a lifting device; the working and safety steel wire rope is arranged on the lifting equipment; the inner wall of the tower barrel; the protective device comprises a base, a left supporting plate and a right supporting plate, wherein the left supporting plate and the right supporting plate are arranged on the base, and the base is fixed with the inner wall of the tower barrel; the wire rope fixing device is arranged on the left and right supporting plates; the guide steel wire rope penetrates through the steel wire rope fixing device; the sealing plate is connected with the left and right supporting plates; the lifting equipment runs in a rectangle formed by the base, the left and right supporting plates and the sealing plate, and the protective plates are respectively added on the base, the left and right supporting plates and the sealing plate; the technical scheme of the utility model wire rope and the friction of supporting plate, winding lead to the problem of jacking equipment outage when having solved jacking equipment operation effectively among the prior art.

Description

Steel wire rope protection device

Technical Field

The utility model relates to a wind-powered electricity generation auxiliary assembly technical field particularly, relates to a wire rope protector for wind turbine generator system jacking equipment.

Background

At present, wind turbine towers tend to have low wind speed and high tower shapes, and need to be operated aloft in the field of wind power generation. Certain lifting equipment is needed for conveying personnel and materials between the aerial work platform and the ground and for overhauling. The lifting device also needs to take various factors such as actual working environment, safety and the like into consideration.

Traditional lifting equipment all needs work wire rope and safe wire rope as the power rope to direction wire rope is the direction, makes the lift equipment move from top to bottom. Along with the development of the wind power industry, the wind turbine tower drum tends to be a high tower drum and is in a low wind speed situation, steel wire ropes of the elevator equipment are wound, and the elevator equipment is stopped in the air due to the winding supporting plate. In order to ensure that the lifting equipment taking the steel wire rope as a guide can well run up and down in a higher tower, the steel wire rope protective device for the lifting equipment of the wind turbine generator is produced at the same time, the smooth and abrasion-free up-and-down running of the steel wire rope on the lifting equipment is ensured, the overhaul cost is greatly reduced, and the working efficiency and the safety of workers are improved.

Disclosure of Invention

In order to overcome the defects of the prior art, the utility model provides a wire rope protector for wind turbine generator lifting equipment.

The utility model provides a wire rope protector for wind turbine generator system jacking equipment, including jacking equipment, work and safe wire rope are the lifting rope, and direction wire rope is the direction rope, and the base is fixed on a tower section of thick bamboo inner wall, and left side supporting plate and right side supporting plate are all installed in the side of controlling of base, and the shrouding is used for connecting left side supporting plate and right side supporting plate.

Wherein direction wire rope passes through direction wire rope fixing device, fixes it on left support board and right support board, and elevating equipment uses direction wire rope as the direction to work and safety rope are power, moves from top to bottom in the rectangle of compriseing base, left support board, right support board and shrouding, has increased wire rope's safeguard function, has further increased factor of safety, more is applicable to the abominable operation under the environment of swinging by a wide margin in high altitude.

Wherein all increase the guard plate on base, left supporting plate, right supporting plate and shrouding, work and safe wire rope move from top to bottom along with jacking equipment, have improved the barrier propterty to wire rope, guarantee equipment safety function, reduce maintenance cost widely and improve staff's work efficiency.

The left supporting plate and the right supporting plate are additionally provided with the rib plates, so that the strength of the wind power generator is improved, the wind power generator is more suitable for a fan with larger cylinder diameter change, and the adaptability of the steel wire rope protection device is improved.

Drawings

Fig. 1 shows a schematic perspective view of an embodiment of a steel wire rope guard according to the present invention;

FIG. 2 shows a schematic view of the installation of the wire rope fixture of FIG. 1;

FIG. 3 shows an exploded view of the fender of FIG. 1;

wherein the figures include the following reference numerals:

10. a lifting device; 20. working and safety wire ropes; 30. the inner wall of the tower barrel; 40. A base; 50. a left buttress plate; 60. A right buttress plate; 61. a rib plate; 70. closing the plate; 80. guiding the steel wire rope; 81. a guide wire rope fixing device; 90. and (4) a protective plate.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings. As shown in fig. 1, the wire rope guard of the present embodiment includes: a lifting device 10; the working and safety steel wire rope 20 is installed on the lifting equipment, the working and safety steel wire rope 20 is used as a lifting rope, the guide steel wire rope 80 is used as a guide, the lifting equipment runs up and down, the base 40 is fixed on the inner wall 30 of the tower, the left supporting plate 50 and the right supporting plate 60 are respectively installed on the left side and the right side of the base 40, the sealing plate 70 is connected with the left supporting plate 50 and the right supporting plate 60, and rib plates 61 are added on the left supporting plate 50 and the right supporting plate 60 to enhance the rigidity of the left supporting plate 50 and the right supporting plate 60; and the guide steel wire rope fixing devices 81 are respectively fixed on the left supporting plate 50 and the right supporting plate 60, so that the smooth operation of the lifting device 10 is ensured. At base 40, left side support plate 50, right side support plate 60 and shrouding 70's inboard increases guard plate 90, prevent that work and safe wire rope 20 from taking place the friction at the operation in-process, lifting equipment is by 10 at base 40, left side support plate 50, right side support plate 60 and shrouding 70 constitute the rectangle frame in operation, avoid the fan operation to rock and lead to wire rope to throw away and hang on left side support plate 50 or right side support plate 6, the maintenance cost is reduced, staff's work efficiency has been improved.

In conclusion, the steel wire rope protection device is convenient to install, simple to operate, adjustable and suitable for protecting steel wire ropes of high-altitude lifting equipment such as a fan tower drum.

While particular embodiments of the present invention have been described, it will be apparent to those skilled in the art that various modifications and variations of the present invention are possible. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a wire rope protector which characterized by: the method comprises the following steps:

a lifting device (10); a guide wire rope (80); a working and safety wire rope (20) mounted on the lifting device; a tower inner wall (30); the base (40) is arranged on the inner wall (30) of the tower barrel; a left buttress plate (50) mounted on the base (40); a right buttress plate (60) also mounted to the base (40); a sealing plate (70) connecting the left and right holding plates (50, 60);

the lifting device (10) runs in a rectangle formed by the base (40), the left supporting plate (50), the right supporting plate (60) and the sealing plate (70).

2. The steel cord guard according to claim 1, wherein: the guide steel wire rope (80) is fixed on the left supporting plate (50) and the right supporting plate (60) through a guide steel wire rope fixing device (81); the lifting equipment (10) takes the guide steel wire rope (80) as a guide, takes the working and safety steel wire rope (20) as a lifting rope, and runs in a rectangle formed by the base (40), the left supporting plate (50), the right supporting plate (60) and the sealing plate (70).

3. The steel cord guard according to claim 1, wherein: all install guard plate (90) on base (40), left support board (50), right support board (60) and shrouding (70), prevent work and safety wire rope (20) when jacking equipment (10) moves from top to bottom, with base (40), left support board (50), right support board (60) and shrouding (70) take place friction and winding to lead to jacking equipment (10) stop operation.

4. The steel cord guard according to claim 1, wherein: the lifting device (10) is used in a fan tower, the base (40) is fixed with the inner wall (30) of the tower, and the left supporting plate (50) and the right supporting plate (60) are fixed on the base (40); because the diameter of the fan tower barrel is changed, rib plates (61) are arranged on the left supporting plate (50) and the right supporting plate (60), and the strength of the fan tower barrel is improved.