Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

A lifting platform and its four-column guide rail frame

A technology of lifting platform and guide rail frame, which is applied to the accessories of scaffolding, house structure support, house structure support, etc. It can solve the problems of unreasonable force, achieve a reasonable force system and avoid the effect of guide rail frame occupying space

Active Publication Date: 2017-11-14
SHANGHAI CONSTRUCTION GROUP
View PDF4 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to solve the unreasonable force problem existing in the existing lifting platform and its four-column guide rail frame, the present invention provides a lifting platform and its four-column guide rail frame, which has a simple structure, a clear force transmission system, and good stability. Advantages, easy installation, operation, maintenance and disassembly, low production cost, can realize the overall force of the guide rail frame, make the force of the lifting platform more stable and reasonable, and can effectively reduce the distance between the construction platform and the working wall

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
  • A lifting platform and its four-column guide rail frame
  • A lifting platform and its four-column guide rail frame
  • A lifting platform and its four-column guide rail frame

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] see Figure 1 to Figure 2 , and please combine image 3 , this embodiment discloses a four-column guide rail frame 100 for a lifting platform, which includes a number of standard sections connected end to end, and each standard energy-saving joint can be freely interchanged. Each standard section includes two rear uprights 101, two front uprights 102 and several crossbeam groups, and the two rear uprights 101 and two front uprights 102 are connected by the several crossbeam groups to form a box structure. The plurality of crossbeam groups are arranged longitudinally at intervals along the front and rear columns 102, 101, and each beam group includes a rear crossbeam 103 connected between two rear columns 101, connected to corresponding front and rear columns 102, Two side beams 104 between 101 and a front beam 105 connected to the two side beams 104 near the front pillar 102 . The front and rear columns 102, 101 are the main vertical load-bearing members, which bear t...

Embodiment 2

[0036] read on Figure 3 to Figure 5 , and please combine figure 1 and figure 2 , the present invention discloses a lifting platform, which includes a powered upper-mounted stand frame with reverse buckle wheels and a four-column guide rail frame for the lifting platform as described in Embodiment 1. The power top-mounted machine position frame with reverse buckle wheels includes a frame body and platform joints arranged on both sides of the frame body for connecting the platform frame (not shown) and a power supply provided on the frame body. The upper mounting plate 203 on which the motor 214 is installed horizontally, the upper mounting plate 203 is located on the platform surface of the platform frame, the front side of the frame is opened, and the four corners of the top and bottom of the frame are respectively set A pair of vertical pushing wheels, i.e. the upper top wheel one 209 and the upper top wheel two 210 and the lower top wheel one 212 and the lower top wheel ...

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 discloses a lifting platform and its four-column guide rail frame. The four-column guide rail frame includes a number of standard sections connected end to end, each standard section includes two rear columns, two front columns and several beam groups, two rear Columns and two front columns are connected to form a frame structure through the plurality of beam groups, and several beam groups are arranged at longitudinal intervals along the front and rear columns, and each beam group includes rear beams connected between two rear columns, The two side beams connected between the corresponding front and rear columns and the front beam connected to the two side beams near the front column. By arranging the front beam on the two side beams close to the front column, the push wheel and reverse buckle wheel of the stand frame of the lifting platform can surround the front column on three sides, and transmit horizontal forces in multiple directions to the front column. , so that the force of the guide rail frame is balanced in all directions, the force system of the entire lifting platform is more reasonable, and the construction gap caused by the space occupied by the guide rail frame is reduced.

Description

technical field [0001] The invention belongs to the technical field of engineering construction, and relates to a novel lifting platform and a four-column guide rail frame thereof. Background technique [0002] The electric elevating construction platform (referred to as the elevating platform) is a large self-elevating aerial work platform. It is used in high-altitude engineering construction to solve many problems in traditional scaffolding, such as many materials used, long erection time, inconvenient operation platform height, inconvenient transfer of construction materials, and many hidden dangers in construction safety. It is especially suitable for building exterior wall decoration Decoration work. Among them, the guide rail frame is a pivotal device for the vertical operation of the construction platform and an important device for transmitting force. It usually has two cross-sectional types: triangular and quadrangular. Compared with the triangular cross-section g...

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 Patents(China)
IPC IPC(8): E04G1/22E04G5/06
Inventor 潘曦黄跃申扶新立贾志成顾国明刘明亮刘冬华刘星
Owner SHANGHAI CONSTRUCTION GROUP
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com