Detachable and telescopic lift car kickplate and high-reliability bottomless pit elevator

A technology of toe guards and cars, which is applied to elevators, elevators, transportation and packaging in buildings, etc., can solve the problems of poor safety of bottomless elevators, achieve improved safety, compact overall structure, and increased safety Effect

Inactive Publication Date: 2016-07-20
NANJING LAI CUSHION DID ELEVATOR CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Aiming at the defects in the above-mentioned prior art, the present invention solves the problem of poor safety during the operation of the existing bottomless pit elevator

Method used

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  • Detachable and telescopic lift car kickplate and high-reliability bottomless pit elevator
  • Detachable and telescopic lift car kickplate and high-reliability bottomless pit elevator
  • Detachable and telescopic lift car kickplate and high-reliability bottomless pit elevator

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Embodiment Construction

[0026] The technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the present invention. Apparently, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0027] In one embodiment of the present invention, the main structure of the disclosed detachable and telescopic car toe guard is: a fixed toe guard 20 made of stainless steel welded on the bottom edge 11 of the car 10, such as figure 1 , 1a As shown, parallel guide grooves 24 are provided on the two vertical sides of the inner surface 23 of the fixed toe guard 20 . A guide wheel 31 is arranged on the corresponding side of the movable toe guard 30 . The movable toe guard 30 is movably co...

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Abstract

The invention provides a detachable and telescopic lift car kickplate and a high-reliability bottomless pit elevator. The detachable and telescopic lift car kickplate comprises a fixed kickplate body and a movable kickplate body. The movable kickplate body is movably connected with the fixed kickplate body and stretches out of the lower side of the fixed kickplate body or swings to the lower portion of the fixed kickplate body. The problem that an existing bottomless pit elevator is poor in safety in the running process is solved. According to the detachable and telescopic lift car kickplate and the high-reliability bottomless pit elevator, the structure that the movable kickplate body is arranged on the lower portion of the original fixed kickplate body is adopted, the actual cover range of the kickplate is expanded, and the safety of the bottomless pit elevator during using is improved; meanwhile, the movable kickplate body on the lower portion can be folded or drawn back, therefore, the integral structure of the bottomless pit elevator is compact, the safety of the bottomless pit elevator is improved, and the using cost, the maintenance cost and the running cost are reduced.

Description

technical field [0001] The invention relates to the technical field of bottomless pit elevators, in particular to a detachable and telescopic car foot guard and a highly reliable bottomless pit elevator. Background technique [0002] Bottomless pit refers to the elevator whose bottom elevation of the elevator shaft is equal to or slightly higher than the elevation of the ground outside the shaft, and there is no pit for the ground. The elevator parts in the pit or car floor are installed on the ground in the elevator projection outer shaft frame or moved to the upper part. The bottomless pit elevator has the characteristics of small installation space and high use efficiency, so it is widely used in high-quality residential buildings such as villas. The method of fixing the toe guard at the bottom of the door-opening side of the car is often used to cover the hollow of the hoistway to avoid danger caused by passengers falling into it. But the length of existing fixed toe g...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66B5/02B66B13/00
CPCB66B5/021B66B13/301
Inventor 陈前喜
Owner NANJING LAI CUSHION DID ELEVATOR CO LTD
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