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Four-column double-decker lift

An elevator and double-layer technology, applied in the field of elevators, can solve the problems of reduced service life and increased costs of elevators, and achieve the effects of preventing workpieces from falling, reducing transportation costs, and simple structure

Active Publication Date: 2018-05-15
MIRACLE AUTOMATION ENG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

After adopting this method, the output power of the driving motor is very large, and the cost is greatly increased; at the same time, the service life of the elevator is also greatly reduced.

Method used

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  • Four-column double-decker lift
  • Four-column double-decker lift
  • Four-column double-decker lift

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Embodiment Construction

[0012] Below the present invention will be further described in conjunction with the embodiment in the accompanying drawing:

[0013] Such as Figure 1~2 As shown, the present invention mainly includes two left uprights 1 and two right uprights 2 arranged symmetrically, and the upper ends of the two left uprights 1 and two right uprights 2 are jointly connected to the top platform 3 . The top platform 3 is provided with a driving wheel assembly 4 and a driven wheel assembly 5, and the driving wheel assembly 4 is connected and driven by driving motors 6 at both ends.

[0014] The counterweight 11 is slidably connected on the left side between the two left uprights 1 , and the left sliding frame 7 is slidably connected on the right side between the two left uprights 1 , and the left sliding frame 7 can slide up and down along the inner sides of the two left uprights 1 .

[0015] The driving wheel assembly 4 is connected with a left drive belt 9, one end of the left drive belt 9...

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Abstract

The invention relates to a lifer, in particular to a double-layer lifter with four stand columns and belongs to the technical field of lifters. The double-layer lifter with the four stand columns comprises the two left stand columns and the two right stand columns which are symmetrically arranged; the upper ends of the two left stand columns and the two right stand columns are jointly connected with a top platform; the top platform is provided with a drive wheel assembly and a driven wheel assembly; the drive wheel assembly is in drive connection through drive motors at the two ends. The left side between the two left stand columns is in sliding connection with a balance weight, the right side between the two left stand columns is in sliding connection with a left carriage, and the left carriage can slide up and down along the inner sides of the two left stand columns. The position between the two right stand columns is in sliding connection with a right carriage, and the right carriage can slide up and down along the inner sides of the two right stand columns. The double-layer lifter is stable and reliable to use, and can synchronously achieve synchronous lifting of two workpieces; the operation speed of the lifter can be reduced, the conveying speed of the workpieces can be increased, the work efficiency is improved, and the conveying cost is reduced.

Description

technical field [0001] The invention relates to an elevator, in particular to a four-column double-deck elevator, which belongs to the technical field of elevators. Background technique [0002] Elevators are a kind of lifting equipment, usually used for lifting materials, usually single-layer, and can only lift one large material at a time. For the manufacturers of the automobile manufacturing industry, it is often necessary to transport the car from a low place to a high place through an elevator. In order to improve the production rhythm, the general method is to speed up the conveying speed of the roller bed and the lifting speed of the elevator. After adopting this method, the required output power of the driving motor is very large, and the cost is greatly increased; at the same time, the service life of the elevator is also greatly reduced. Contents of the invention [0003] The purpose of the present invention is to overcome the above disadvantages, thereby provid...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B66F7/06B66F7/28
Inventor 黄正君杨雷
Owner MIRACLE AUTOMATION ENG CO LTD
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