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Rubber and plastic elevator door seal

A technology for elevator doors and seals, which is applied to elevators, transportation, and packaging in buildings. It can solve problems such as not meeting the requirements for comfortable rides, reducing the service life of elevator car doors, and deformation and damage of car doors. Effects of compactness, increased toughness, and extended service life

Inactive Publication Date: 2018-10-12
NANTONG ZHI HANG MECHANICAL & ELECTRICAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] During the process of opening and closing of the elevator, the two car doors contact and separate, and rigid contact occurs during this process. In this case, the car door of the iron sheet component will be deformed and damaged over time due to frequent impacts, and the elevator door will The rigid contact between them will generate loud noises, which does not meet the user requirements for a comfortable ride
[0003] The existing elevator doors are prone to rigid contact when used, and the noise generated by the impact of opening and closing the elevator door reduces the service life of the elevator car door

Method used

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  • Rubber and plastic elevator door seal
  • Rubber and plastic elevator door seal

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Embodiment Construction

[0016] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0017] see Figure 1-2 , the present invention provides a technical solution: a rubber and plastic elevator door seal, including a contact block 1 and a fitting block 2, the fitting block 2 is vertically arranged on the side wall of the contact block 1, and is closely connected to the contact block 1 Attached and fixed, one side of the contact block 1 is provided with a fixed patch 3, the fixed patch 3 is vertically arranged on the side wall of the contact blo...

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Abstract

The invention discloses a rubber and plastic elevator door seal comprising a contact block and an attaching block. The attaching block is arranged on the side wall of the contact block perpendicularly, and the attaching block and the contact block are tightly attached and fixed. A fixed pasting piece is arranged on one side of the contact block and is arranged on the side wall of the contact blockperpendicularly, and the fixed pasting piece and the contact block bond with each other through glue. One side of the fixed pasting piece is provided with a pasting piece locating hole. According tothe rubber and plastic elevator door seal, the fracture phenomenon of the contact block caused by too large stress during door closing is reduced through the fixed pasting piece, compared with a traditional plastic seal, the rubber and plastic elevator door seal prolongs service life, an unique layer structure is adopted, and the whole rubber and plastic elevator door seal adopts the contact blockformed by a rubber layer, a nylon layer and a metal net layer together.

Description

technical field [0001] The invention relates to the technical field of elevator door seals, in particular to a rubber and plastic elevator door seal. Background technique [0002] During the process of opening and closing of the elevator, the two car doors contact and separate, and rigid contact occurs during this process. In this case, the car door of the iron sheet component will be deformed and damaged over time due to frequent impacts, and the elevator door will The rigid contact between them will generate noisy noise, which does not meet the user's requirements for a comfortable ride. [0003] The existing elevator door is easy to produce rigid contact when in use, and the noise easily generated by the impact of opening and closing the elevator door reduces the service life of the elevator car door. [0004] Therefore, how to design a rubber-plastic elevator door seal has become a problem we need to solve at present. Contents of the invention [0005] The object of ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66B13/30
CPCB66B13/308
Inventor 袁德梅
Owner NANTONG ZHI HANG MECHANICAL & ELECTRICAL TECH CO LTD
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