Elevator shaft liftable operation platform

A technology for operating platforms and elevator shafts, applied to buildings, scaffolding accessories, and building structure supports, etc., can solve the problems of large safety hazards for operators, hidden safety hazards, and inconvenient erection of edge protection, etc., and achieves simple structure and easy fabrication , The effect of smooth and no collision in the lifting process

Inactive Publication Date: 2017-05-24
CHINA FIRST METALLURGICAL GROUP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The construction safety of construction projects is the top priority, but it is extremely inconvenient to set up border protection during the construction process and there are certain safety hazards. In addition, it is inconvenient to transfer materials during the floor construction process, and the operator safety hazards during the installation of the elevator shaft formwork Big

Method used

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  • Elevator shaft liftable operation platform
  • Elevator shaft liftable operation platform
  • Elevator shaft liftable operation platform

Examples

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Embodiment Construction

[0028] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0029] It should be noted that, in the description of the present invention, the terms "horizontal", "vertical", "upper", "lower", "front", "rear", "left", "right", "vertical", The orientation or positional relationship indicated by "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, and It is not to indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, or operate in a particular orientation, and thus should not be construed as limiting the invention.

[0030] refer to Figure 1 to Figure 3 , in this preferred embodiment, an elevator shaft hoistable operatin...

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PUM

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Abstract

The invention discloses an elevator shaft liftable operation platform which comprises a top supporting device and a bottom supporting device. The top supporting device comprises a steel frame, embedded steel pipe sleeves mounted on the steel frame, supporting rods penetratingly arranged on the embedded steel pipe sleeves and lifting rings mounted on the steel frame; the bottom supporting device comprises a vertical support positioned below the steel frame and an inclined support connecting the vertical support with the steel frame, an open groove is formed in the vertical support, and a supporting plate capable of rotating relative to the vertical support is mounted in the open groove and can be fully contained in the open groove when rotating. When the elevator shaft liftable operation platform is in use, the bottom supporting device is lifted and then put down to clamp the supporting plate after the supporting plate is reversely rotated to be in abutted connection with a floor slab. The elevator shaft liftable operation platform protects the construction process of an elevator shaft and is convenient to mount.

Description

technical field [0001] The invention relates to the technical field of building construction auxiliary equipment, in particular to a hoistable operating platform for an elevator shaft. Background technique [0002] The construction safety of construction projects is the top priority, but it is extremely inconvenient to set up border protection during the construction process and there are certain safety hazards. In addition, it is inconvenient to transfer materials during the floor construction process, and the operator safety hazards during the installation of the elevator shaft formwork Big. Contents of the invention [0003] The main purpose of the present invention is to provide a liftable operating platform for an elevator shaft, which aims at protecting the construction process of the elevator shaft and at the same time facilitates installation. [0004] In order to achieve the above object, the present invention provides a hoistable operating platform for an elevat...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04G3/24E04G5/04
CPCE04G3/246E04G5/04
Inventor 李柯方三陵张安韩俊呙于平谭斌
Owner CHINA FIRST METALLURGICAL GROUP
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