Mast-type aerial work platform with anti-hollow oblique device
A technology of aerial work platform and tilting device, which is applied in the direction of lifting device, lifting equipment safety device, etc., can solve the problems of complex mechanical structure and high implementation cost, and achieve the effect of simple structure and convenient implementation.
Inactive Publication Date: 2014-09-24
ZHEJIANG DINGLI MACHINERY CO LTD
View PDF7 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
However, this patent has the defects that the mechanical structure is too complicated and the implementation cost is high
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
[0023] The specific implementation manner of the present invention will be described in detail below in conjunction with the accompanying drawings.
[0024] Such as figure 1 The aerial work platform shown includes a lifting device 1, a lifting platform 7, a fence 2, a fuselage base 3, a lifting device mounting frame 6, front wheels 5 and rear wheels 9. Lifting device 1 is fixed on the lifting device installation frame 6, and lifting platform 7 is fixed on the lifting device 1, and front wheel 5 and trailing wheel 9 are fixed on the fuselage base 3. In addition, the above-mentioned aerial work platform also includes an anti-pothole tilting device. The anti-pothole tilting device includes two protective plates 4 and a push rod device 8. The two protective plates 4 are respectively hinged and arranged on the fuselage of the aerial work platform. Below the two side plates 10 of the base 3, and vertically arranged on the side plates 10, the upper end of the ejector device 8 can be...
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 relates to a lifting machine with a safety device, in particular to a lifting machine with an anti-hollow oblique device, namely a mast-type aerial work platform with the anti-hollow oblique device, which comprises the anti-hollow oblique device. The anti-hollow oblique device comprises protective plates respectively hinged below two lateral plates of a base of a body and a rod ejection device with the upper end which can be abutted to a lifting platform. The two protective plates are arranged vertically and are connected with the rod ejection device through a drive device. The drive device is a steel wire rope. The lower portion of the rod ejection device is abutted to the steel wire rope. Lifting pulleys are arranged on two sides of the rod ejection device respectively. Positioning pulleys are arranged on two sides of each lifting pulley respectively. The steel wire rope penetrates through the lifting pulleys and the positioning pulleys. The protective plates are fixedly connected with two ends of the steel wire rope respectively. When pressed down by the rod ejection device, the steel wire rope drives the protective plates to withdraw. The mast-type aerial work platform has the advantages of simple structure and convenience in implementation and is suitable for various lifting machines and particularly suitable for aerial work platforms.
Description
[0001] The present invention application is a divisional application of the invention patent application with the patent application number: 200810059086.X, the patent name: lifting machinery with anti-pothole tilting device, and the application date: 2008-01-09. technical field [0002] The invention relates to a lifting machine with a safety device, in particular to a lifting machine with an anti-pothole tilting device. Background technique [0003] The existing aerial work platform includes a fuselage, a walking device, a lifting device and a working platform. The working platform is arranged above the lifting device; Drum type lifting device; traveling device can be wheel type traveling device. The distance between the lower part of the body of the existing aerial work platform and the ground is designed to be relatively large, because when the aerial work platform is walking, there may be some prominent obstacles on the ground, such as small mounds or stones, etc., and ...
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): B66F11/04B66F17/00
Inventor 许树根陈金晨
Owner ZHEJIANG DINGLI MACHINERY CO LTD