CN201534961U - 一种利用吊装带架梁的装置 - Google Patents
一种利用吊装带架梁的装置 Download PDFInfo
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- CN201534961U CN201534961U CN2009200932053U CN200920093205U CN201534961U CN 201534961 U CN201534961 U CN 201534961U CN 2009200932053 U CN2009200932053 U CN 2009200932053U CN 200920093205 U CN200920093205 U CN 200920093205U CN 201534961 U CN201534961 U CN 201534961U
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Abstract
一种利用吊装带架梁的装置,属于桥梁工程技术领域,其特征是:用吊装带代替扒杆钓鱼法中的钢丝绳,吊装带在梁体的一端通过连接器和精扎螺纹钢连接牢固,通过固定在梁端的千斤顶的张拉力使得梁体处在悬臂状态进行架设。有益效果是:大大节省了工程成本,加快了施工的同时,改进了扒杆钓鱼法施工中的繁琐和不便,连接简单,方便操作,便于施工,使施工过程更容易控制。
Description
一种利用吊装带架梁的装置
技术领域
[0001] 本实用新型属于桥梁工程技术领域。
背景技术
[0002] 随着公路的迅速发展,通常在公路建桥架梁施工中,常采用的方法是架桥机、龙门架、吊车等方式架梁,但有些工程项目由于地势起伏较大,桥墩较高,任务量比较小,一般吊车无法完成吊装任务,采用上述其它方法又不经济,这样的情况下通常考虑扒杆"钓鱼"法进行梁的架设。扒杆"钓鱼"法是一种成熟的架梁方法,采用扒杆"钓鱼"法相对简便,经济适用。
[0003] 采用"扒杆"钓鱼法完成梁的架设任务,传统的"扒杆"钓鱼法中都是用滑轮组和钢丝绳连接,不仅不经济,而且操作过程繁琐。
发明内容
[0004] 本实用新型的目的是:提供一种利用吊装带架梁的装置,它可简便、高效地采用"扒杆"钓鱼法完成梁的架设任务。
[0005] 本实用新型的技术方案是:用吊装带代替扒杆钓鱼法中的钢丝绳,吊装带在梁体的一端通过连接器和精扎螺纹钢连接牢固,通过固定在梁端的千斤顶的张拉力使得梁体处在悬臂状态进行架设。
[0006] 本实用新型的有益效果是:大大节省了工程成本,加快了施工的同时,改进了扒杆钓鱼法施工中的繁琐和不便,连接简单,方便操作,便于施工,使施工过程更容易控制。
附图说明
[0007] 图1是本实用新型在桥梁架设过程中使用状态结构图。具体实施方式
[0008] 下面结合附图对本实用新型做进一步描述:
[0009] 如图所示,1是桥台(墩)、2是工字钢、3是梁体、4是运梁小车、5是钢丝绳、6是吊装带、7是人字扒杆、8是精扎螺纹钢、9是千斤顶。
[0010] 在利用"扒杆"钓鱼法进行桥梁架设过程中,用吊装带6代替"扒杆"钓鱼法中的钢丝绳,在人字扒杆7的顶端减少了滑轮组,吊装带6在梁体3的一端通过连接器和精扎螺纹钢8连接牢固,通过固定在梁体3端的千斤顶9的张拉力使得梁体3处在悬臂状态进行架设,用吊装带6代替钢丝绳连接简单,方便操作,便于施工,节约了工程成本,加快了工程进度。
Claims (1)
- 一种利用吊装带架梁的装置,其特征是:用吊装带代替扒杆钓鱼法中的钢丝绳,吊装带在梁体的一端通过连接器和精扎螺纹钢连接牢固,通过固定在梁端的千斤顶的张拉力使得梁体处在悬臂状态进行架设。
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102587284A (zh) * | 2012-03-13 | 2012-07-18 | 新疆北新路桥建设股份有限公司 | 独立扒杆梁板安装施工工法 |
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2009
- 2009-03-18 CN CN2009200932053U patent/CN201534961U/zh not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102587284A (zh) * | 2012-03-13 | 2012-07-18 | 新疆北新路桥建设股份有限公司 | 独立扒杆梁板安装施工工法 |
CN102587284B (zh) * | 2012-03-13 | 2015-05-06 | 新疆北新路桥集团股份有限公司 | 独立扒杆梁板安装施工工法 |
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EE01 | Entry into force of recordation of patent licensing contract |
Assignee: China Railway 13th Bureau Group 1st Engineering Co., Ltd. Assignor: China Railway 13th Bureau Group Co., Ltd. Contract record no.: 2011210000041 Denomination of utility model: Device for beam erection with lifting belt Granted publication date: 20100728 License type: Exclusive License Record date: 20110512 |
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Granted publication date: 20100728 Termination date: 20160318 |
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