Operating platform brackets for reinforced concrete elevator shaft construction
A reinforced concrete and operating platform technology, which is applied to the scaffolding supported by the house structure, buildings, and house structure supports, etc., can solve the problems of waste of resources and high danger of the floor-type operating platform, achieve stable lifting process, reduce labor input and The effect of material input and guarantee of construction quality
Active Publication Date: 2019-08-23
MCC TIANGONG GROUP
View PDF6 Cites 1 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] The purpose of the present invention is to provide an operating platform bracket for the construction of a reinforced concrete elevator shaft, which solves the problems of high danger and waste of resources in the floor-standing operating platform
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0022] The structure of the liftable working platform bracket of the present invention will be described in detail below in conjunction with the accompanying drawings.
[0023] see figure 1 and figure 2 , the operating platform bracket for reinforced concrete elevator shaft construction of the present invention comprises: bracket vertical brace 5, bracket horizontal brace 6, angle steel 7, bracket diagonal brace 4, bracket end plate 10, bracket connecting rod 8 , Scaffold support base 3, steel pipe 2 and lifting device.
[0024] There are two bracket braces 4, which are arranged symmetrically and obliquely in the elevator shaft. The higher end of each bracket brace 4 is supported by a bracket vertical brace 5, and the lower end of the bracket vertical brace 5 and the bracket The lower end of the diagonal brace 4 is supported by the bracket horizontal brace 6, and the two bracket horizontal braces 6 are fixedly connected by a plurality of bracket connecting rods 8.
[0025]...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses an operating platform bracket for reinforced concrete elevator shaft construction. The operating platform bracket comprises a bracket vertical support, two bracket horizontal supports, angle steel, two bracket inclined supports, a bracket end plate, bracket connecting rods, scaffold supporting bases, steel pipes and a lifting device, wherein the higher end of each bracket inclined support is supported by the bracket vertical support, the bracket vertical support and the lower ends of the bracket inclined supports are supported by the bracket horizontal supports, and the two bracket horizontal supports are fixedly connected with each other by a plurality of bracket connecting rods; the higher end of each bracket inclined support is provided with the bracket end plate, the bracket end plate clings to the side wall of an elevator shaft, the end part of each bracket horizontal support close to the lower end of each bracket inclined supports is supported on an opening beam of the elevator shaft, the angle steel is fixedly arranged at the lower part of each bracket horizontal support, and the angle steel clings to the inner side of the opening beam of the elevator shaft; and multiple scaffold supporting bases are arranged at intervals on the two bracket inclined supports, one steel pipe is vertically arranged on each scaffold supporting base, and the bottoms of scaffold vertical pipes is inserted into the steel pipes. The bracket disclosed by the invention is simple in structure and safe and reliable in use.
Description
technical field [0001] The invention relates to the technical field of building construction, in particular to an operating platform bracket for reinforced concrete elevator shaft construction. Background technique [0002] The common practice of installing the work platform with the formwork on the side wall of the elevator shaft is to set up scaffolding from the foundation of the elevator shaft to the working surface. This method increases the height of the scaffolding, which not only increases the risk factor, but also causes a large number of scaffolding tubes to stagnate and cannot be turned around, resulting in a waste of resources. Contents of the invention [0003] The purpose of the present invention is to provide an operating platform bracket for the construction of a reinforced concrete elevator shaft, which solves the problems of high danger and waste of resources of the floor-standing operating platform. [0004] The present invention adopts following technic...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): E04G3/30E04G3/32
CPCE04G3/30E04G3/32E04G3/325
Inventor 马洪波张鹏飞赵飞吕海峰刘艳军李永胜
Owner MCC TIANGONG GROUP