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Elevator positioning tool

A technology for positioning tooling and elevators, applied in transportation, packaging, elevators, etc., can solve the problems of decreased firmness, inconvenient disassembly, maintenance, and no fixed method, etc., to achieve high installation accuracy, low manufacturing cost, and excellent structure simple effect

Active Publication Date: 2017-06-13
JOYLIVE ELEVATOR
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] When the elevator is installed, it is necessary to reliably position and install the guide shoe seat, the safety gear seat and the lower beam. At present, most elevators on the market do not have a fixed method for fixing the guide shoe seat and the safety gear seat of the lower beam. Some are connected by bolts. This method is time-consuming and laborious to install, and it is inconvenient to disassemble and maintain. After a long period of use, the firmness will decrease and it is easy to cause safety hazards; some are connected by welding. The weight makes the firmness and safety performance after welding unable to meet the higher requirements

Method used

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Examples

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Embodiment 1

[0030] The preferred embodiment discloses a positioning tool for an elevator. like Figure 1 to Figure 3 As shown, the elevator positioning tool includes a first mounting plate 1, a second mounting plate 2 connected to the first mounting plate 1, and a third mounting plate 3 arranged on one side of the first mounting plate 1, wherein the first mounting plate The first positioning hole 4 is provided on the plate 1, which is used to align with the installation hole 71 of the lower beam of the elevator to achieve positioning; the second mounting plate 2 is provided with a second positioning hole 5, which is used for connection with the elevator guide shoe installation seat The holes 91 are aligned to achieve positioning; the third mounting plate 3 has a positioning pin 6 protruding from it, which is used to cooperate with the positioning pin hole 81 on the fixing plate of the elevator safety gear to achieve positioning. In this embodiment, the first mounting plate 1 and the seco...

Embodiment 2

[0038] The preferred embodiment discloses a positioning tool for an elevator. The structure of the elevator positioning tool is basically the same as that of the first preferred embodiment, including a first mounting plate, a second mounting plate connected to the first mounting plate, and a third mounting plate arranged on one side of the first mounting plate, wherein, There is a first positioning hole on the first mounting plate, which is used to align with the mounting holes of the lower beam of the elevator to achieve positioning; a second positioning hole is provided on the second mounting plate, which is used to align with the connection holes on the mounting plate of the elevator guide shoe Positioning is realized; a positioning pin protrudes from the third mounting plate, which is used to cooperate with the positioning pin hole on the fixing plate of the elevator safety gear to achieve positioning.

[0039] The difference is that: the specific structure and shape of th...

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Abstract

The invention discloses a positioning tool for an elevator, which belongs to the field of elevator installation equipment and is designed to solve the problem of low installation accuracy of a guide shoe installation seat plate and a safety gear fixing plate of an existing elevator lower beam. The elevator positioning tool provided by the present invention includes a first mounting plate, a second mounting plate connected to the first mounting plate, and a third mounting plate arranged on one side of the first mounting plate, wherein the first mounting plate is provided with The first positioning hole is used to align with the installation hole of the elevator lower beam to achieve positioning; the second mounting plate is provided with a second positioning hole, which is used to align with the connecting hole on the elevator guide shoe mounting seat plate to achieve positioning; the third mounting plate There is a positioning pin protruding from the top, which is used to cooperate with the positioning pin hole on the fixing plate of the elevator safety gear to realize positioning. The elevator positioning tool of the present invention can reliably position and install the guide shoe installation seat plate, the safety gear fixing plate and the lower beam, and the installation accuracy is high.

Description

technical field [0001] The invention relates to a positioning tool for an elevator. Background technique [0002] With the development of society, the application of elevators is becoming more and more extensive. Elevator is a kind of vertical elevator powered by electric motor, equipped with box-shaped gondola, used for multi-storey buildings to take people or carry goods, the elevator also has step type, and the tread plate is installed on the crawler belt to run continuously, commonly known as escalator or automatic The sidewalk is a fixed lifting device that serves a specified floor. 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°. The size and structure of the car must be convenient for passengers to enter and exit or to load and unload goods. [0003] When the elevator is installed, it is necessary to reliably position and install the guide shoe seat, the safety gear seat and the ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B66B7/00
Inventor 周成冯小明王红芳沈佩蓉魏金龙
Owner JOYLIVE ELEVATOR