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Steel bar lifting device for bridge construction

A lifting device and steel bar technology, which is applied in the direction of transportation and packaging, load hanging components, etc., can solve the problems such as the inability to fix steel bars for lifting, and achieve the effects of avoiding slipping, reducing friction, and simple operation

Inactive Publication Date: 2018-04-06
成都千里之行科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a steel bar lifting device for bridge construction, which has the advantage of being able to fix and lift the steel bar, and solves the problem that the common steel bar lifting device cannot fix and lift the steel bar

Method used

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  • Steel bar lifting device for bridge construction
  • Steel bar lifting device for bridge construction
  • Steel bar lifting device for bridge construction

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Embodiment Construction

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0020] see Figure 1-4 , a steel bar lifting device for bridge construction, comprising a lifting plate 1, the four corners of the top of the lifting plate 1 are fixedly connected with fixed blocks 2, the top of the lifting plate 1 and the position corresponding to the fixed block 2 are provided with a first reinforcing rib 23, fixed The top of the block 2 is fixedly connected with a lifting ring 3, and the surface of the lifting ring 3 is provided with a rope...

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Abstract

The invention discloses a steel bar lifting device for bridge construction, which comprises a lifting plate, fixed blocks are fixedly connected to the four corners of the top of the lifting plate, the top of the fixed block is fixedly connected to a lifting ring, and the top of the lifting plate is symmetrically opened. There is a sliding groove, and the inside of the sliding groove is provided with a reinforcing bar for placing splints. The invention solves the problem that the common steel bar lifting device cannot fix and lift the steel bar by setting the sliding groove, the steel bar placing splint, the first connecting plate, the second connecting plate, the rotating shaft, the telescopic sealing plate, the hook and the hanging ring, and can A large number of steel bars are placed between the two steel bar plywood and fixed to block the space, which greatly improves the safety of lifting, and avoids the problem of poor safety and easy safety accidents caused by the common rope-wrapped lifting method. The operation is simple , which can meet the hoisting of a large number of steel bars and meet the needs of construction.

Description

technical field [0001] The invention relates to the technical field of building facilities, in particular to a steel bar lifting device for bridge construction. Background technique [0002] A crane is a common name for a crane. A crane is a kind of hoisting machinery, which is a kind of machinery that performs cyclical and intermittent movements. A working cycle includes: the pick-up device lifts the item from the pick-up place, then moves horizontally to the designated place to lower the item, and then performs a reverse movement to return the pick-up device to its original position for the next cycle. Common types of cranes have fixed Type slewing cranes, tower cranes, truck cranes, tires, crawler cranes, etc., often need to hang a lifting device on the lifting hook of the crane to realize the transfer of objects. [0003] The common steel bar lifting device cannot fix and lift the steel bar. On the construction site, more steel bars are often tied into bundles and then ...

Claims

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Application Information

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IPC IPC(8): B66C1/16B66C1/44
CPCB66C1/16B66C1/44
Inventor 王朝勇
Owner 成都千里之行科技有限公司
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