The utility model provides a snatch type anchor hook, which includes an upper bracket and a lower bracket. The lower bracket is provided with an anchor hook arranged in pairs and a relative rotation direction. The hook includes the hook body and the rotating arm. The hook body is fixed in a certain angle with the rotating arm, the hook's hook direction is outward, and the support point of the pry bar and the pry bar is provided on the upper bracket, and the crowbar rod is provided. The prying part is provided with a connecting rope and an oblique support, the connecting rope is provided with three connecting heads, and the other two connecting heads are connected to the rotating arm of the two anchor hooks to rotate the hook, and the inclined support is connected to the lower bracket through the pulley moving along the lower bracket, and the rotary arm of the anchor hook is rotatably installed. It's on two pulleys. The utility model has a pry bar, which can drive the connecting rope and the oblique support inward movement, so as to drive the rotation of the pair of bolts to grab and release, and use this feature to grab the smaller items of the opening quickly and quickly, without the need to tie the rope to hoist, and greatly improve the efficiency of the grab.
【技术实现步骤摘要】
一种抓举式锚钩
本技术涉及重型部件抓举领域。
技术介绍
重型物品通常需要用到起吊或抓举设备,对于普通规则形状的物品可以采用常规的抓举方式,但是对于形状不规则或者有开口或孔洞,尤其是开口或孔洞的尺寸小于其他部位尺寸的不规则形状的物品,在起吊或抓举的过程中常规的抓举方式往往存在困难。
技术实现思路
本技术所要解决的技术问题是提供一种抓举式锚钩,能够简单便利地抓举开口或较小的物品。本技术解决技术问题所采用的技术方案是:一种抓举式锚钩,包括上支架和下支架,下支架上设有成对设置且转动方向相对的锚钩,锚钩包括钩体和转动臂,钩体与转动臂呈一定角度固定,锚钩的钩子方向向外,上支架上设有撬杆及撬杆的支撑点,撬杆的撬动部位上设有连接绳和斜向支撑,连接绳设有三根连接头,另外的两根连接头分别连接在两个锚钩的转动臂上从而带动锚钩转动;斜向支撑通过能够沿下支架移动的滑轮连接在下支架上,锚钩的转动臂分别可转动地地安装在两处滑轮上。进一步地,连接绳为不可伸缩的钢绳。进一步地,上支架的顶部设有提升部件。本技术的有益效果是:本技术利用杠杆原理布置了撬杆,撬杆能够带动连接绳和斜向支撑向内运动,从而带动成对 ...
【技术保护点】
一种抓举式锚钩,其特征在于,包括上支架和下支架,下支架上设有成对设置且转动方向相对的锚钩,锚钩包括钩体和转动臂,钩体与转动臂呈一定角度固定,锚钩的钩子方向向外,上支架上设有撬杆及撬杆的支撑点,撬杆的撬动部位上设有连接绳和斜向支撑,连接绳设有三根连接头,另外的两根连接头分别连接在两个锚钩的转动臂上从而带动锚钩转动;斜向支撑通过能够沿下支架移动的滑轮连接在下支架上,锚钩的转动臂分别可转动地安装在两处滑轮上。
【技术特征摘要】
1.一种抓举式锚钩,其特征在于,包括上支架和下支架,下支架上设有成对设置且转动方向相对的锚钩,锚钩包括钩体和转动臂,钩体与转动臂呈一定角度固定,锚钩的钩子方向向外,上支架上设有撬杆及撬杆的支撑点,撬杆的撬动部位上设有连接绳和斜向支撑,连接绳设有三根连接头,另外的两根连接头分别连...
【专利技术属性】
技术研发人员:吴昊,
申请(专利权)人:浙江鼎昊新能源设备股份有限公司,
类型:新型
国别省市:浙江,33
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