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A passenger elevator with emergency braking function

An emergency braking and functional technology, applied in the direction of hoisting device, elevator, transportation and packaging, etc., can solve the problems of no emergency braking function and poor stability, and achieve the effect of good emergency braking function and reducing risk.

Active Publication Date: 2021-03-30
SUZHOU SAIL INTELLIGENT ELEVATOR
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The invention provides a passenger elevator with emergency braking function, which solves the problems of not having good emergency braking function and poor stability after emergency braking

Method used

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  • A passenger elevator with emergency braking function
  • A passenger elevator with emergency braking function
  • A passenger elevator with emergency braking function

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Embodiment Construction

[0033] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0034] Please refer to figure 1 , figure 2 , image 3 , Figure 4 and Figure 5 ,in, figure 1 A structural schematic diagram of a preferred embodiment of the passenger elevator with emergency braking function provided by the present invention; figure 2 for figure 1 Structural side view of the slide plate shown; image 3 for figure 2 A top view of the structure of the slide plate shown; Figure 4 for image 3 The structural side view of the toothed plate shown; Figure 5 for figure 1 The enlarged schematic diagram of part A shown; Image 6 for Figure 5 The structural top view of the U-shaped groove shown; Figure 7 for figure 2 Structural side view of the circular block shown; Figure 8 for image 3 Schematic diagram of the locking structure shown. Passenger elevators with emergency braking function include:

[0035] Elevator fram...

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Abstract

The invention provides a passenger elevator with an emergency braking function. The passenger elevator with the emergency braking function comprises an elevator support and a passenger room, wherein sliding plates are arranged on the two sides of the inner wall of the elevator support, a first sliding groove is formed in one side of each sliding plate, two second sliding grooves are formed in oneside of each sliding plate, and every two second sliding grooves are located in the two sides of one first sliding groove. According to the passenger elevator with the emergency braking function, T-shaped clamping blocks are clamped through the cooperation with tooth-shaped plates, then U-shaped grooves are clamped, the passenger room is clamped through a second steel wire rope, falling of the passenger room is avoided, and the very good emergency braking function is achieved; and through arrangement of four emergency braking structures, the stability after braking is effectively improved, thedanger of personnel caused by breakage of the steel wire rope is avoided, the dangerousness is reduced, the passenger elevator is better used, and the requirements of different positions are met.

Description

technical field [0001] The invention relates to the field of passenger elevators, in particular to a passenger elevator with an emergency braking function. Background technique [0002] Elevator is a kind of transportation equipment for transporting pedestrians or goods vertically. The elevator serves buildings on specified floors. The vertical elevator has a car that runs between at least two vertical or rigid guide rails with an inclination angle of less than 15°, which is convenient for passengers. Access or loading and unloading goods, elevators refer to power-driven boxes that use rigid guide rails or steps (steps) that run along fixed lines to lift or transport people in parallel. [0003] There are certain shortcomings in the existing passenger elevators, such as the existing passenger elevators do not have a good emergency braking function, and the stability after emergency braking is relatively poor, and the danger is high. Its own gravity will move downward at a v...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B66B5/12B66B5/26B66B7/02B66D5/06B66D5/30
CPCB66B5/12B66B5/26B66B7/022B66D5/06B66D5/30
Inventor 吴新火朱利强王森林陈明华张光勤朱坤
Owner SUZHOU SAIL INTELLIGENT ELEVATOR
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