A kind of wind-power tower lifts equalizer bar
Technical field
This utility model relates to a kind of wind-power tower and lifts with device, specifically relates to a kind of wind-power tower and lifts equalizer bar.
Background technology
Wind-powered electricity generation, as important emerging strategic industries, achieves significant progress in China in recent years, it has also become the important component part of China's electric power;Along with wind power technology progress, current 1.5~3 megawatts of blower fans have become as land wind-powered electricity generation main force type, and Wind turbines is the inexorable trend that wind power equipment develops to maximization, intelligent development;At wind-power tower manufacture view, a Fans is mainly made up of tower, main frame, blade and electrical system.Tower height typically from 50 meters to 120 meters, is formed by three sections or four sections, and single long length is typically from 10 meters to 35 meters;For the tower section of less type, because cylinder itself is lightweight, the shorter general employing separate unit door machine of length is allocated and transported, but cannot control the sideshake of cylinder well;Further for high-power pylon owing to cylinder itself is overweight, overlength separate unit door machine cannot complete lifting, cut the general mode handling of utilization and be difficult to control to cylinder, therefore to single hop lifting, have bad luck and bring the biggest pressure, and there is certain personal safety hidden danger.
Utility model content
The purpose of this utility model is for problems of the prior art, provide a kind of wind-power tower lift equalizer bar can effectively solve the problem that because of tower single hop long, overweight lifting difficulty problem, avoiding to cylinder paint and the injury of flange in hoisting process, the wind-power tower eliminating potential product quality and potential safety hazard lifts equalizer bar.
The technical solution adopted in the utility model is for achieving the above object:
A kind of wind-power tower lifts equalizer bar, it is characterised in that: include crossbeam, be symmetricly set on the hanger above crossbeam, be symmetricly set on the double hook below crossbeam;Before and after crossbeam, both sides are provided with reinforcing plate at corresponding hanger and double hook position, and one end of reinforcing plate is connected with hanger and double hook;
Further, described crossbeam is made up of web, web connecting plate and hush panel.
The beneficial effects of the utility model are:
In this utility model, hanger and double hook position are fixed, and be fixed by reinforcing plate, it is rational in infrastructure simply, safe and reliable, the injury to cylinder mother metal, flange and paint during handling can be reduced, be greatly reduced the difficulty of the handling to high-power pylon cylinder, further increase production efficiency.
Accompanying drawing explanation
Accompanying drawing is used for providing being further appreciated by of the present utility model, and constitutes a part for description, is used for explaining this utility model, is not intended that restriction of the present utility model together with embodiment of the present utility model.In the accompanying drawings:
Fig. 1 is the structural representation of this utility model embodiment;
Fig. 2 is this utility model handling tower schematic diagram.
In conjunction with accompanying drawing, in this utility model embodiment, reference is as follows:
1-crossbeam;2-hanger;3-double hook;4-reinforcing plate;5-web;6-web connecting plate;7-hush panel;8-tower;9-door machine I;10-door machine II.
Detailed description of the invention
Below in conjunction with accompanying drawing, the preferred embodiment of utility model is illustrated:
As depicted in figs. 1 and 2, a kind of wind-power tower lifts equalizer bar, including crossbeam 1, is symmetricly set on the hanger 2 above crossbeam 1, is symmetricly set on the double hook 3 below crossbeam 1;Before and after crossbeam 1, both sides are provided with reinforcing plate 4 at corresponding hanger 2 and double hook 3 position, and one end of reinforcing plate 4 is connected with hanger 2 and double hook 3;Described crossbeam 1 is made up of web 5, web connecting plate 6 and hush panel 7.
In this utility model, a machine I and door machine II joint operation can be used, with suspender belt tower 8 be surrounded and be suspended on double hook 3, should ensure that tower 8 and crossbeam 1 position suitable, it is ensured that the safety and stablization of handling;For guaranteeing that a machine has safe working place, hanger 2 should be made to be located close at crossbeam two ends, use double hook 3 to be beneficial to the suspension of suspender belt;Double hook 3 and hanger 2 are played booster action by the reinforcing plate 4 arranged before and after crossbeam 1;For ensureing that the intensity of crossbeam 1 should arrange reinforcement dividing plate in the inside of crossbeam 1.
Last it is noted that the foregoing is only the preferred embodiment of utility model, it is not limited to utility model, although utility model being described in detail with reference to previous embodiment, for a person skilled in the art, technical scheme described in foregoing embodiments still can be modified by it, or wherein portion of techniques feature is carried out equivalent.Within all spirit in utility model and principle, any modification, equivalent substitution and improvement etc. made, within should be included in the protection domain of utility model.