Device for accurately hoisting roof beam

A roof truss and precise technology, applied in the field of devices for accurately hoisting roof truss beams, can solve the problems of heavy use, single structure, and poor versatility, and achieve the effects of reasonable structure, reduced turning time, and advanced design

Pending Publication Date: 2016-05-18
WENDENG LANDAO ARCHITECTURAL ENG CO LTD
View PDF5 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the spreader used in the production of light steel structure has a single structure and is heavy to use, which is a one-time consumable. For steel structure products of different specifications, different specifications of spreaders are required, and the versatility is poor.

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 more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Device for accurately hoisting roof beam
  • Device for accurately hoisting roof beam
  • Device for accurately hoisting roof beam

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0012] Such as Figure 1-3 As shown, the present invention includes a horizontally arranged guide frame 1, a center seat 2 vertically arranged at the center of the guide frame 1, an upper connection seat 3 arranged on the upper end of the center seat 2, an extension shaft 4 arranged on the upper connection seat 3, a set The suspension ring 5 at the upper end of the extension shaft 4, the suspension hook 6 arranged at the upper end of the suspension ring 5, two symmetrical first drive cylinders 8 arranged on the upper surface of the guide frame 1 along the length direction of the guide frame 1, and the pistons arranged on the first drive cylinder 8 The side guide block 9 at the end of the rod, two second drive cylinders 10 symmetrically arranged on both sides of the side guide block 9 along the horizontal direction, four side guide arms 7 symmetrically arranged on both sides of the guide frame 1 respectively, along the The third oil cylinder 14 vertically arranged on the piston...

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

No PUM Login to view more

Abstract

The invention relates to a device for accurately hoisting a roof beam. The device comprises a guiding frame arranged horizontally, a center base vertically arranged in the center of the guiding frame, an upper connecting seat arranged at the upper end of the center base, an extension shaft arranged on the upper connecting seat, a hoisting ring arranged at the upper end of the extension shaft, a hanger arranged at the upper end of the hoisting ring, two first driving cylinders symmetrically arranged on the upper surface of the guiding frame in the length direction of the guiding frame, and lateral guiding blocks arranged at the end parts of the piston rods of the first driving cylinders, and the device provided by the invention has a reasonable structure, is advanced in design, strong in universality, wide in application scope, compact in structure, accurate in positioning and is suitable for large scale promotion.

Description

technical field [0001] The invention relates to a device for accurately hoisting roof truss beams, and relates to the field of hoisting tools used for light steel structure production. . Background technique [0002] At present, the spreader used in the production of light steel structures has a single structure and is cumbersome to use. It is a one-time consumable. For steel structure products of different specifications, different specifications of spreaders are required, and the versatility is poor. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a device for accurately hoisting roof truss beams with compact structure and accurate positioning. [0004] In order to solve the problems referred to above, the technical scheme that the present invention takes is: [0005] The present invention comprises a guide frame arranged horizontally, a center seat vertically arranged in the center of the guide frame, an upp...

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
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): B66C1/06B66C13/08
CPCB66C1/06B66C13/085
Inventor 赵国驰
Owner WENDENG LANDAO ARCHITECTURAL ENG CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap