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Rapidly opened and closed electric folding door

A folding door, electric technology, applied in the direction of door/window accessories, power control mechanism, wing leaf arrangement, etc., can solve the problem of slow movement, achieve the effect of fast opening and closing, simple operation

Active Publication Date: 2020-09-22
浙江德迈门业科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the development of industrial society, the degree of industrialization of modern factories is getting higher and higher. This is not only reflected in the highly automated production lines, but also in all aspects of the factory. The door of the factory building is a good example. In normal production During the process, not only workers will pass through the factory gate, but also vehicles for transporting materials will pass by. In order to ensure production efficiency, a fast-opening and closing factory gate is required. At present, lift doors and rolling doors are mostly used in factories. The door has the disadvantage of slow movement, so the present invention provides a fast opening and closing electric folding door, which can realize different opening methods according to the two situations of goods and workers

Method used

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  • Rapidly opened and closed electric folding door
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  • Rapidly opened and closed electric folding door

Examples

Experimental program
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Effect test

Embodiment 1

[0025] Example 1: figure 1 and Figure 5 It is a schematic diagram of the overall structure of the present invention. In the figure, the fixed base 31 is processed with four threaded holes for the fixed connection between the fixed base 31 and the ground during installation. The fixed base provides an installation platform for other parts of the present invention. The relative position of figure 1 shown but not limited to figure 1 , to ensure that the folding door can normally realize the set opening and closing action as the technical standard.

[0026] figure 1 The left side of the rotating shaft 20 shown is a rotary sliding door, and the right side of the rotating shaft 20 is a double revolving door. The sliding door gear 34 and the bull gear 21 form a gear fit, the sliding door gear 34 is fixedly installed on the sliding door gear shaft 36, one end of the sliding door crank 35 is hinged with the upper end surface of the sliding door gear 34, and the other end of the s...

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PUM

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Abstract

The invention discloses a rapidly opened and closed electric folding door. The door mainly comprises a door frame, a door leaf, a push and pull small door leaf, a rotating small door leaf, a motor, alarge gear, two small gears engaged with the large gear and two slider-crank mechanisms, a rotating shaft is fixedly connected with a main motor output shaft, two cranks are hinged to the upper end faces of the two small gears engaged with the large gear correspondingly, when the large gear rotates, the push and pull rotating leaf and a main rotating leaf rotate in the same direction, the small push and pull door is drawn back under the effect of tension of a rack while rotation is carried out, a rack on the other side enables a gear shaft to rotate under the effect of a push rod, a sub rotating leaf can be driven to rotate to be close to a main rotating leaf while rotation is carried out, when a lifting motor is started, a rotating shaft is lifted upwards under the effect of a screw, a main motor is started, the push and pull rotating leaf and the main rotating leaf cannot rotate, the small push and pull door and the sub rotating leaf still can do push and pull and rotation action, and the door has the advantages of being rapid in opening and closing, diverse in function and capable of meeting different use needs.

Description

technical field [0001] The invention relates to the field of door and window manufacturing, in particular to a fast opening and closing electric folding door. Background technique [0002] With the development of industrial society, the degree of industrialization of modern factories is getting higher and higher. This is not only reflected in the highly automated production lines, but also in all aspects of the factory. The door of the factory building is a good example. In normal production During the process, not only workers will pass through the factory gate, but also vehicles for transporting materials will pass by. In order to ensure production efficiency, a fast-opening and closing factory gate is required. At present, lift doors and rolling doors are mostly used in factories. The door has the disadvantage of slow movement, so the present invention provides a fast opening and closing electric folding door, which can realize different opening modes according to the two...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E05F15/605E06B3/48
CPCE05Y2900/132E06B3/48E05F15/605
Inventor 韩丽媛
Owner 浙江德迈门业科技有限公司
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