Hoisting and lifting device
A hoisting, one-to-one correspondence technology, applied in the direction of hoisting equipment braking device, hoisting device, transportation and packaging, etc., can solve the problems of safety and poor quality, achieve high turnover utilization rate, convenient installation and disassembly, and shorten the construction period Effect
Active Publication Date: 2020-09-25
CHINA FIRST METALLURGICAL GROUP
View PDF2 Cites 1 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0005] In view of this, the present invention proposes a hoisting and lifting device, which aims to solve the problems of safety and poor quality caused by the existing step-by-step lifting installation
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
[0024] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art. It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and examples.
[0025] see figure 1 , which is a schematic structural diagram of the hoisting and lifting device provided by the embodiment of the present invention. As sho...
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 provides a hoisting and lifting device. The device comprises at least two supporting posts, supporting caps and hoisting pieces, wherein the supporting posts play a supporting role; thesupporting caps correspond to the supporting posts in a one-to-one mode, and the supporting caps are arranged at the top ends of the corresponding supporting posts in a sleeving mode; the hoisting pieces and the supporting caps are arranged in a one-to-one correspondence mode and detachably connected, and the hoisting pieces are used for hoisting and lifting a to-be-hoisted part; and a supportingtruss is arranged between any two adjacent supporting caps and used for supporting the supporting caps and the top ends of the supporting posts. By integrally lifting the overweight component, the problem that the overweight component can not be hoisted by a tower crane, a crane and other vertical transportation devices at one time on a construction site is solved, meanwhile, site limitation is avoided, the danger of high-altitude assembly operation can be effectively prevented, the construction progress is accelerated, the hoisting cost is reduced, the construction quality is ensured, and therequirements of on-site entity quality, safe and civilized construction and green construction are met.
Description
technical field [0001] The invention relates to the technical field of high-altitude operation of building steel structures, in particular to a hoisting and lifting device. Background technique [0002] In the field of housing construction engineering at this stage, more and more architectural designs are connected in the form of corridors. Corridors are a kind of complex high-rise building structure system. It generally refers to the overhead connection between two or several high-rise buildings. They are connected to each other to meet the requirements of architectural shape and use function, and their spans are several meters long or tens of meters long. Corridors are generally composed of steel beams and other components. However, the lifting technology of overweight components for high-altitude corridors has always been a difficult point in engineering, because the span of corridors is generally large, and the wind load of high-altitude operations is large, which makes ...
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 IPC IPC(8): B66C25/00B66C5/02E04G21/16
CPCB66C25/00B66C5/02E04G21/162
Inventor 涂征黄志辉李新革余正喜彭铁海汪慧冲王明昊
Owner CHINA FIRST METALLURGICAL GROUP