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Detachable hanging basket for high-altitude steel reinforced concrete corridor construction and construction method

A concrete and dismantling technology, which is applied in the processing of building materials, scaffolding for housing structure support, housing structure support, etc., can solve the problems of long construction period, high cost of erecting formwork, safety, etc., and achieves simple construction, easy installation and safety. Demolition, the effect of good economic benefits

Inactive Publication Date: 2019-05-28
CHINA MCC17 GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The purpose of the present invention is to provide a detachable hanging basket and a construction method for the construction of high-altitude steel concrete corridors in order to overcome the above-mentioned defects in the prior art, which effectively solves the problem of erecting formwork on high-altitude large-span steel concrete main beams. High cost, long construction period, safety issues, while reducing investment in construction materials and equipment

Method used

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  • Detachable hanging basket for high-altitude steel reinforced concrete corridor construction and construction method
  • Detachable hanging basket for high-altitude steel reinforced concrete corridor construction and construction method
  • Detachable hanging basket for high-altitude steel reinforced concrete corridor construction and construction method

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Embodiment 1

[0023] Such as Figure 1-3 As shown, a detachable hanging basket for the construction of high-altitude steel-concrete corridors includes concrete beams that are fixedly connected to the steel main beam 13 and the steel secondary beam 12 through high-strength bolts 14, and the concrete main beam 13 is provided with There is a second I-beam 2, and the left and right ends of the second I-beam 2 are respectively provided with a first suspender 4 and a second suspender 41 through; the first suspender 4 and the second suspender 41 The end close to the second I-beam 2 is provided with a nut 9 and a special-shaped pad 15 in turn, and the end away from the second I-beam 2 is sequentially provided with a nut 9, a special-shaped pad 15, a channel steel 3, and a template 4; The outer side of the first suspension rod 4 is provided with a dense mesh 10, and the inner side is provided with a safety net 11; a steel pipe 6 is provided between the channel steel 3 and the template 7; the first s...

Embodiment 2

[0026] Such as Figure 1-3 As shown, a construction method for a detachable hanging basket used in the construction of high-altitude steel concrete corridors includes the following steps:

[0027] a. First, pre-embed the short steel pipe 8 in the concrete beam, and weld the second I-beam 2 and the secondary steel beam 12 at the upper and lower ends respectively. The second I-beam 2 and the secondary steel beam 12 are connected to the short steel pipe 8 The contact positions are respectively provided with through holes;

[0028] b. Then, place the first suspender 4 and the second suspender 41 respectively in the short steel pipe 8, respectively install special-shaped spacers 15 near the end of the second I-beam 2, and tighten them with nuts 9; the first suspender 4 Install the channel steel 3, the steel pipe 6, and the template 7 with the other end of the second suspender 41 in sequence, and use the special-shaped pad 15 and the nut 9 to fix the connection;

[0029] c, then t...

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Abstract

The invention discloses a detachable hanging basket for high-altitude steel reinforced concrete corridor construction and a construction method, and relates to the technical field of building construction. The detachable hanging basket comprises a concrete beam which is fixedly connected with a shape steel girder and a shape steel secondary beam through high-strength bolts, wherein a second I-beamis arranged on the shape steel girder, and first suspenders and second suspenders are arranged at left and right ends of the second I-beam in a penetration manner respectively; a dense screen is arranged on the outer sides of the first suspenders, and a safety net is arranged on the inner sides of the first suspenders. A construction platform which is hung upside down and provided with the stressed shape steel girder and shape steel secondary beam is adopted, and construction is simple, safe and reliable; by use of a separable irregular-shaped cushion block, on one hand, mounting and dismounting can be facilitated, and on the other hand, the problem that the irregular-shaped cushion block falls off from the first suspenders and the second suspenders is solved; the second I-beam is recyclable, so that good economic benefit is realized.

Description

technical field [0001] The invention relates to the technical field of building construction, in particular to a detachable hanging basket used in the construction of high-altitude steel concrete corridors and a construction method. Background technique [0002] At present, during the construction of high-altitude long-span steel-concrete structure corridors, the formwork for erecting the steel-concrete main girders is to erect scaffolding from the ground as a construction operation platform, which is not only expensive, long-term, but also has many potential safety hazards. Therefore, it is extremely urgent to solve the problem of how to set up formwork on the high-altitude long-span steel concrete main beam. Contents of the invention [0003] The purpose of the present invention is to provide a detachable hanging basket and a construction method for the construction of high-altitude steel concrete corridors in order to overcome the above-mentioned defects in the prior ar...

Claims

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Application Information

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IPC IPC(8): E04G3/24E04G21/14
Inventor 黎新锋厍龙斌梁义
Owner CHINA MCC17 GRP