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Cage type elevator comprising H-beam columns

A technology of lifts and lifting mechanisms, applied in lifts, transportation and packaging, etc., which can solve problems such as poor safety in use and vulnerability of workers to injuries, and achieve the effect of improving safety performance

Inactive Publication Date: 2014-12-31
MIRACLE AUTOMATION ENG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The current elevators are generally single-column or double-column type, and the lifting carriage is exposed. When the lifting carriage is moving up and down, the staff who operate next to the elevator are vulnerable to injury, and the safety of use is poor.

Method used

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  • Cage type elevator comprising H-beam columns
  • Cage type elevator comprising H-beam columns
  • Cage type elevator comprising H-beam columns

Examples

Experimental program
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Embodiment Construction

[0013] The present invention will be further described below in conjunction with specific examples.

[0014] The H-column cage-type elevator includes four H-columns 1 arranged at four vertices of a rectangle, and top frames 2 are fixed on the tops of the four H-columns 1, and H-columns corresponding to the four sides of the rectangle A protective net 3 is fixed on the column 1, a carriage 4 is slidably connected to the H-shaped column 1 inside the protective net 3, and a carriage lifting mechanism is installed on the top frame 2.

[0015] Described carriage elevating mechanism comprises the sprocket shaft 5 that is installed in rotation on top frame 2, is fixed with drive sprocket 6 and driven sprocket 7 on sprocket shaft 5, is fixed with speed reduction motor 8 on top frame 2, in speed reduction motor The output shaft of 8 is fixed with driving sprocket 9, and driving sprocket 9 is connected with driven sprocket 7 through ring-type driving chain; on the carriage 4, it is conn...

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PUM

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Abstract

The invention relates to a cage type elevator comprising H-beam columns. The cage type elevator comprises four H-beam columns arranged at four vertices of a rectangle. A top frame is fixed at the top ends of the H-beam columns. A protective mesh is fixed on the H-beam columns on the four sides of the rectangle. A sliding frame is slidably connected to the H-beam columns within the protective mesh. A sliding frame lifting mechanism is mounted on the top frame. The columns are used as rail supports for the sliding frame, and structural strength of the elevator is obviously greater than that of a single-column or a dual-column type elevator; accordingly, the elevator is capable of bearing heavier workpieces. The sliding frame is arranged within the protective mesh in a cage form, the sliding frame never impacts technicians operating nearby, during lifting, and safety is significantly improved.

Description

technical field [0001] The invention relates to a column type elevator, in particular to an H-shaped steel column-protected cage type elevator. Background technique [0002] Present elevators are generally single-column or double-column type, and the lifting carriage is exposed. When the lifting carriage moves up and down, the staff who operate next to the elevator are vulnerable to injury, and the use safety is poor. Contents of the invention [0003] The object of the present invention is to overcome the deficiencies in the prior art and provide an H-shaped steel column-protected cage elevator with stable structure, reliability and high safety performance. [0004] According to the technical solution provided by the present invention, the H-shaped column guard cage elevator includes four H-shaped columns arranged at four apexes of a rectangle, and top frames are fixed on the top ends of the four H-shaped columns. A protective net is fixed on the H-shaped column correspo...

Claims

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Application Information

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IPC IPC(8): B66B5/00B66B7/02
Inventor 杨雷沈剑锋顾飞飞
Owner MIRACLE AUTOMATION ENG CO LTD