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Special tool for carrying and mounting large car chassis

A chassis, large-scale technology, applied in the field of large-scale car chassis handling and installation of special tooling, can solve the problems of high investment cost and high construction conditions

Pending Publication Date: 2021-12-31
MATIZ INTELLIGENT EQUIP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] However, the large chassis of the existing freight elevator generally weighs 1 to 2 tons and has a length of up to 8 meters. It requires 7 to 8 people to install it in the hoistway with a tower crane. The construction conditions are high and the investment cost is high.

Method used

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  • Special tool for carrying and mounting large car chassis
  • Special tool for carrying and mounting large car chassis
  • Special tool for carrying and mounting large car chassis

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Embodiment Construction

[0016] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings.

[0017] It should be noted that all directional indications (such as up, down, left, right, front, back...) in the embodiments of the present invention are only used to explain the relative relationship between the components in a certain posture (as shown in the accompanying drawings). When the positional relationship, movement conditions, etc., if the specific posture changes, the directional indication will also change accordingly. In addition, descriptions involving "preferred", "secondary preferred" and the like in the present invention are only for descriptive purposes, and should not be understood as indicating or implying their relative importance or implicitly specifying the quantity of indicated technical features. Thus, features defined as "preferred" and "less preferred" may explicitly or implicitl...

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Abstract

The invention discloses a special tool for carrying and mounting the large car chassis. The special tool comprises a rotating shaft, an anti-warping piece and two sets of supporting structures, the two ends of the rotating shaft are supported by the two sets of supporting structures correspondingly, the rotating shaft is in running fit with the supporting structures, the anti-warping piece is located on the rotating shaft, and the two ends of the anti-warping piece are connected with the two sets of supporting structures correspondingly; and a space through which the car chassis can pass is formed between the anti-warping piece and the rotating shaft. By means of the rolling friction principle, the car chassis with the length of 8 m and the width of 1.5 m can be carried into an elevator shaft and installed only by 2-3 persons through the independently researched and developed device, and time and labor are saved.

Description

technical field [0001] The invention relates to the technical field of installation of elevator technology for special equipment, in particular to a special tool for handling and installing a large car chassis. Background technique [0002] However, the large chassis of the existing freight elevator generally weighs 1 to 2 tons and has a length of up to 8 meters. It requires 7 to 8 people to install it in the hoistway with a tower crane, which requires high construction conditions and high investment costs. Contents of the invention [0003] In view of this, the object of the present invention is to provide a special tool for transporting and installing a large car chassis into the hoistway. [0004] The technical scheme that the present invention adopts for solving its technical problem is: [0005] A special tool for handling and installing a large-scale car chassis, including a rotating shaft, anti-warping parts and two sets of supporting structures. The member is loc...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66C1/10B66C1/44B66C13/08
CPCB66C1/10B66C1/44B66C13/08
Inventor 陈雪锋
Owner MATIZ INTELLIGENT EQUIP CO LTD