Lifting hanger device and method for reinforcement cage
A steel cage and hanger technology, which is applied in the directions of transportation and packaging, load hanging components, etc., can solve the problems of steel cages affecting the quality of bored piles and personnel safety, and achieve the effect of expanding the scope of use.
Pending Publication Date: 2020-05-05
浙江省三建建设集团有限公司
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Problems solved by technology
During the construction of bored piles, the reinforcement cage must be accurately and stably hoisted into the pile hole. The instability of the reinforcement cage during the hoisting process will affect the quality of the bored piles and the safety of personnel during the construction process.
Method used
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Embodiment Construction
[0015] See attached picture. The hanger device of this embodiment includes a cross-shaped hanger main body 1, which is composed of a cross steel frame and includes four hanger arms 11 perpendicular to each other, and the cross-sectional size of each hanger arm is 200mmx100mm. Hanging points 12 are arranged on the four ends and the center of the main body of the hanger, and the round steel pull rods 2 with a diameter of 20mm are connected to the hanging points, and the five pull rods 2 are finally connected to the suspension ring 3 above the center of the main body 1 of the hanger. Each hanger arm 11 is provided with a first installation hole from the central position 300mm, and thereafter every 100mm is provided with the next installation hole, and each hanger arm is provided with 8 installation holes 13 with a diameter of 20mm; There is only a mounting hole on the hanger arm 11 to be equipped with suspension hook 4, and the suspension hook is made of 20mm diameter round steel...
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The invention discloses a lifting hanger device and method for a reinforcement cage. The lifting hanger device comprises a cross-shaped hanger main body, wherein the cross-shaped hanger main body is composed of four hanger support arms, lifting points are arranged at the outer end part of each hanger support arm and the center position where the four hanger support arms meet, pull rods are connected to the lifting points, and a lifting ring is fixed after the five pull rods meet; a plurality of mounting holes are formed in each hanger support arm, and a hanging hook is fixed on one of mountingholes of each hanger support arm. According to the lifting hanger device for the reinforcement cage, a cross-shaped hanger is used for lifting the reinforcement cage, and when lifting is carried out,the whole hanger is balanced in force so that it can be ensured that the reinforcement cage can be stably moved to place the steel reinforcement cage in a pile hole.
Description
technical field [0001] The invention belongs to the technical field of building construction, and in particular relates to a hoisting hanger device and method for a reinforcement cage. Background technique [0002] Bored pile technology is a construction technology with high degree of mechanization, fast construction speed, mature technology, strong structural integrity, good seismic performance, safe operation guarantee, and significant economic comprehensive benefits in the construction of basic structure engineering in my country. During the construction of bored piles, the reinforcement cage must be accurately and stably hoisted into the pile hole. The instability of the reinforcement cage during hoisting will affect the quality of the bored piles and the safety of personnel during construction. Contents of the invention [0003] The object of the present invention is to provide a steel cage hoisting hanger device and method which has a simple structure and can ensure ...
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IPC IPC(8): B66C1/12B66C1/22B66C13/06
CPCB66C1/12B66C1/22B66C13/06
Inventor 金泽朱浙汉许峰年夫桃赵旭东程胡珉杨彬钟波袁俊陈晓刚
Owner 浙江省三建建设集团有限公司