a canopy device

A canopy, together technology, applied in the field of canopy devices, can solve the problems of complex structure, poor use effect, low degree of automation, etc., and achieve the effects of high synchronization requirements, simple structure, and low installation and assembly accuracy requirements.

Active Publication Date: 2022-06-21
CHINA UNITED ENG +1
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The structure of the canopy device in the prior art is relatively complicated, the degree of automation is not high, and the use effect is not good

Method used

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Embodiment Construction

[0035] The present invention will be further described in detail below in conjunction with the accompanying drawings and through the examples. The following examples are to explain the present invention and the present invention is not limited to the following examples.

[0036] see Figure 1-Figure 12 , This embodiment includes an automatic retractable and foldable canopy mechanism A, a transport trolley transfer storage mechanism B, and a lifting rail column lifting mechanism C.

[0037] The automatic retractable folding canopy mechanism A includes a suspension beam frame A13, a power mechanism A1, a folding canopy system, a running wheel system A12 and a fixed track system A11.

[0038] The suspension beam A13 is fixed above the stand.

[0039] The power mechanism A1 includes a power mechanism steel truss A10, a pin-tooth transmission system A9 and an electric push rod anti-slip device A8.

[0040] The steel truss A10 of the power mechanism is composed of a rectangular fr...

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Abstract

The invention provides a canopy device, which is convenient to install and use, has high degree of automation and high efficiency. The invention includes an automatic telescopic folding canopy mechanism, a transport trolley transfer storage mechanism and a lifting rail column lifting mechanism; the automatic telescopic folding canopy mechanism includes a suspension beam frame, a power mechanism, a folding canopy system and a fixed track system; the power mechanism includes a power mechanism Steel truss, pin tooth transmission system and electric push rod anti-skid device; transport trolley transfer storage mechanism includes transport trolley and storage mechanism; transport trolley includes trolley steel skeleton, walking wheel assembly, transport trolley drive assembly, electric push rod Components and load-carrying track system; lifting track column lifting mechanism includes column lifter and lifting track assembly; column lifter includes tripod assembly, slide rail assembly, screw assembly, drive assembly and safety column assembly; slide rail assembly includes slide rail, slider installation boards and sliders.

Description

technical field [0001] The invention relates to a canopy device, which is used in a performance place. Background technique [0002] "Impression of West Lake" is a large-scale real-life landscape performance. Its stands are 20 meters wide, with a total of 4 spans, each spanning 15.5 meters, with a total span of 62 meters, and a newly built area of ​​more than 1,200 square meters. [0003] In order to perform open-air performances like "Impression of West Lake" in rainy days, it is often necessary to set up canopy devices on the stands. The existing canopy mechanisms have various structures, such as the Chinese Patent Application No. 201120458934.1. The structure of the canopy device in the prior art is relatively complex, the degree of automation is not high, and the use effect is not good. SUMMARY OF THE INVENTION [0004] The purpose of the present invention is to overcome the above-mentioned deficiencies in the prior art, and to provide a canopy device with reasonable ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04H15/00E04H15/46
CPCE04H15/00E04H15/46
Inventor 周炳水张光刘金朋虞建华汪绍顺
Owner CHINA UNITED ENG
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