Elevator car top guard installation structure

A technology for installing structures and car roofs, which is applied in the field of elevators, can solve problems such as limited installation space and complicated installation, and achieve the effects of strengthening firmness and stability, good structural stability, and preventing deflection

Inactive Publication Date: 2016-09-28
SIGNOR ELEVATOR
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing elevator car roof guardrail is limited by space and affected by force conditions. It needs to be associated with the vertical b

Method used

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  • Elevator car top guard installation structure
  • Elevator car top guard installation structure
  • Elevator car top guard installation structure

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Embodiment Construction

[0020] The present invention will be described in further detail below in conjunction with the accompanying drawings. The following embodiments are only descriptive, not restrictive, and cannot limit the protection scope of the present invention.

[0021] An elevator car top guardrail structure, comprising a car top guardrail, the car top guardrail is fixed at the top of two parallel supporting vertical beams 1 in a hoistway, and the tops of the two supporting vertical beams are fixed to support an upper beam 4 . Its innovation is: the car top guardrail is composed of two side frames and a back frame to form a three-sided frame. Between the first crossbeam 5 and the second crossbeam 6 on the upper part of the frame body on both sides, and support the upper beam to be fixed with the first crossbeam and the second crossbeam. Clamp and fix the supporting upper beam from the upper and lower sides, and the supporting upper beam and the first cross beam and the second cross beam ado...

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Abstract

The invention relates to an elevator car top guardrail installation structure, including the car top guardrail, the car top guardrail is fixed on the top of two parallel supporting vertical beams in the hoistway, and the tops of the two supporting vertical beams are fixed to support the upper beam, and it is characterized in that: the car top guardrail A three-sided frame is formed by two side frames and a back frame. The two side frames and the back frame are fixed horizontally and vertically by multiple beams and columns. The supporting beams pass through the upper part of the two side frames for more Between the first crossbeam and the second crossbeam in the road crossbeam, and the support upper beam is fixed with the first crossbeam and the second crossbeam, and the support upper beam is clamped and fixed from the upper and lower sides. The structure design of the present invention is scientific and reasonable, multi-directional and fixedly installed with the supporting upper beam, easy to install, and stable in structure.

Description

technical field [0001] The invention belongs to the technical field of elevators, in particular to an elevator car top guardrail installation structure. Background technique [0002] The elevator car roof guardrail is a tool used to prevent people working on the car roof from falling down the hoistway or to prevent workers from falling down the hoistway. The existing elevator car roof guardrail is limited by space and affected by force conditions. It needs to be associated with the vertical beam of the elevator support structure installed in the shaft. This structure is complicated to install and the installation space is limited. Contents of the invention [0003] The purpose of the present invention is to overcome the deficiencies of the prior art and provide an elevator car roof guardrail installation structure that is easy to install and stable in structure. [0004] The present invention solves its technical problem and realizes through the following technical soluti...

Claims

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Application Information

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IPC IPC(8): B66B11/02
CPCB66B11/0246
Inventor 王世杰
Owner SIGNOR ELEVATOR
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