Unlock instant, AI-driven research and patent intelligence for your innovation.

Elevator counter-weight protection component

A technology for elevators and components, applied in the field of elevator counterweight protection components, can solve the problems of workers falling, bolt fixing and dismantling a lot of labor and time, and achieve the effect of improving the efficiency of installation and disassembly

Pending Publication Date: 2018-11-06
SCHINDLER CHINA ELEVATOR CO LTD
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The fastening and removal of these bolts requires a lot of labor and time, and when tightening or removing the highest bolts, there is even a risk of workers falling

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
  • Elevator counter-weight protection component
  • Elevator counter-weight protection component
  • Elevator counter-weight protection component

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0014] The technical solutions of the present invention will be further specifically described below through the embodiments and in conjunction with the accompanying drawings. In the specification, the same or similar reference numerals designate the same or similar components. The following description of the embodiments of the present invention with reference to the accompanying drawings is intended to explain the general inventive concept of the present invention, but should not be construed as a limitation of the present invention.

[0015] In addition, in the following detailed description, for purposes of explanation, numerous specific details are set forth in order to provide a comprehensive understanding of the embodiments of the present disclosure. It may be evident, however, that one or more embodiments may be practiced without these specific details. In other instances, well-known structures and devices are shown in diagrammatic form to simplify the drawings.

[0...

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 an elevator counter-weight protection component. The elevator counter-weight protection component comprises protection shield supports and a protection screen; the protection screen support are fixed on a guide rail, which is used for guiding counter weights to slide, of an elevator; the protection screen is arranged on the protection screen supports; multiple hanging hookcomponents are fixed on the protection screen; and the protection screen is hooked on the protection screen supports through the multiple hanging hook components; therefore, the protection screen canbe conveniently arranged on the protection screen supports, and can be conveniently disassembled from the protection screen supports; the assembly and disassembly efficiency of the protection screen is greatly improved; and the risk that workers fall is also avoided.

Description

technical field [0001] The invention relates to an elevator counterweight protection assembly. Background technique [0002] In the prior art, elevator counterweights are usually protected in counterweight protection assemblies. The counterweight protection assembly generally includes a protective screen bracket and a protective screen (or called a counterweight protective screen). The protective screen support is fixed on the guide rail used to guide the vertical sliding of the counterweight of the elevator, and the protective screen is fixed on the protective screen support. [0003] In the prior art, the protective screen is usually fastened to the protective screen bracket by dozens or even hundreds of bolts. Therefore, when the protective screen is installed, a large number of bolts need to be tightened; when the counterweight buffer is maintained, if the protective screen needs to be removed, a large number of bolts need to be dismantled. The fastening and removal o...

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): B66B7/00
CPCB66B7/00
Inventor 吴光胜
Owner SCHINDLER CHINA ELEVATOR CO LTD