Hydraulic lifting working platform

A working platform and hydraulic lifting technology, which is applied in the direction of lifting devices, can solve the problems of unstable lifting and low lifting height, and achieve the effect of improving stability

Inactive Publication Date: 2018-09-14
河南省通用矿山起重机械有限公司
View PDF0 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a hydraulic elevating work platform, which solves the problems of the current hydraulic elevating work platform, such as unstable lifting and low lifting height, etc.

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
  • Hydraulic lifting working platform
  • Hydraulic lifting working platform
  • Hydraulic lifting working platform

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0017] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0018] like Figure 1-3 As shown, the present invention provides a technical solution: a hydraulic lifting work platform, including a car body 13, a hydraulic cylinder 14 is installed above the car body 13, and the hydraulic cylinder 14 is fixedly connected to the bearing plate 11 through a hydraulic telescopic rod 12, carrying The top of the plate 11 is connected with the top pressure plate 9 through the folding frame 10, and the top pressure plate 9 is locat...

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 hydraulic lifting working platform. The platform comprises a vehicle body, a hydraulic cylinder is installed above the vehicle body, and the upper portion of a bearing plateis connected with a top pressing plate through a folding frame, the upper portion of the top pressing plate is connected with a telescopic arm through a power support, one end of the power support isfixed to the top pressing plate through an arm frame, and a movable rotating shaft is arranged at the hinged position of the power support and the telescopic arm; one end of the telescopic arm is connected with one end of the power support through an elastic assembly, the front end of the telescopic arm is connected with an operation platform through a control rod, the operation platform is located above the telescopic arm, and protective fences are installed at the two ends of the operation platform; the folding frame is composed of supporting rods and fixing shafts, and the supporting rods are connected through the fixing shafts. According to the hydraulic lifting working platform, the hydraulic cylinder, a hydraulic telescopic rod, the folding frame, a movable rotating shaft and the telescopic arm are arranged, so that the problems that an existing hydraulic lifting working platform is unstable in lifting, low in lifting height and the like are solved.

Description

technical field [0001] The invention relates to the technical field of mining hoisting machinery equipment, in particular to a hydraulic lifting working platform. Background technique [0002] A crane refers to a multi-action hoisting machine that lifts vertically and carries heavy objects horizontally within a certain range. Also known as crane, aerial crane, crane. Some working characteristics of lifting equipment are intermittent movements, that is, in a working cycle, the corresponding mechanisms for retrieving, moving, unloading and other actions work alternately. The development and use of cranes in the market are becoming more and more extensive. Due to the lack of outriggers for hoisting and hoisting, some accidents often occur, and the driving speed is faster than crawler cranes (crawler cranes); the operation is stable, the lifting capacity is large, and it can be hoisted within a specific range, but the road must be smooth and solid. , The tire pressure meets th...

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): B66F11/04
CPCB66F11/046B66F11/042
Inventor 蒿景磊朱敬圆朱敬献
Owner 河南省通用矿山起重机械有限公司
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