Unlock instant, AI-driven research and patent intelligence for your innovation.

A large-span Crystal Palace dome system with full natural lighting

A technology of natural lighting and lighting system, which is applied to optical elements, optics, ceilings, etc., which are used to change the spectral characteristics of emitted light, and can solve the problems of the dome bearing limitation of the dome structure and the inability of the dome to bear too high load, and achieve the goal of providing Safety, weight reduction, weight reduction effect

Active Publication Date: 2020-04-28
中建五局第三建设有限公司
View PDF10 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Secondly, one of the difficulties in adding decorative design to the dome structure lies in the load-bearing limitations of the dome, especially for the large-span dome structure, because the dome cannot bear too much load and the design of the dome cannot bear too high a load. Therefore, it is urgent to provide a lightweight The projection device is convenient for large-area projection light and shadow in the large-span Crystal Palace dome

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • A large-span Crystal Palace dome system with full natural lighting
  • A large-span Crystal Palace dome system with full natural lighting
  • A large-span Crystal Palace dome system with full natural lighting

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] Taking the dome structure of a building in Changsha as an example, the design of the large-span dome lantern crystal palace system of the present invention is described in detail as follows:

[0031] refer to figure 1 and 2 , a large-span Crystal Palace dome system with full natural lighting, including a dome main body, a lighting system, a water storage and weight reduction system and a projection system, the lighting system includes several lighting holes opened on the top of the dome body; the lighting holes A water storage and weight reduction system is embedded below. The water storage and weight reduction system includes several hollow multi-layered water storage devices. The water storage devices are provided with water inlets and water outlets. Adjacent water storage devices are connected by hoses; The water device communicates with the water supply device, and its water inlet and water outlet communicate with the water supply pump and the drain pump respective...

Embodiment 2

[0047] Compared with Embodiment 1, the large-span Crystal Palace dome system with full natural lighting in this embodiment has the following differences:

[0048] The dome system also includes a light intensity measuring instrument, the light intensity measuring instrument is connected with the controller, and is installed in the lighting hole, and sends the real-time light intensity in the lighting hole to the controller, and the controller adjusts the light intensity according to the light intensity. The opening of the water pump and the drainage pump can further adjust the water storage capacity in the water storage device, and correspondingly change the water storage thickness of the water storage interlayer in the water storage device.

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

PropertyMeasurementUnit
pore sizeaaaaaaaaaa
pore sizeaaaaaaaaaa
thicknessaaaaaaaaaa
Login to View More

Abstract

A large-span Crystal Palace dome system with full natural lighting, including the main body of the dome, a lighting system, a water storage and weight reduction system, and a projection system. The lighting system includes several lighting holes on the top of the main body of the dome; The water weight reduction system, the water storage weight reduction system includes several hollow multi-layered water storage devices, the water storage devices are provided with water inlets and water outlets, and adjacent water storage devices are connected by hoses; the water storage devices are connected to the water supply device, And the water inlet and the water outlet are connected with the water supply pump and the drainage pump respectively, and a projection system is arranged in the central hole of the water storage device. The dome system can safely and stably provide daytime natural lighting lighting requirements; the water storage and weight reduction system reduces the load-bearing load of the dome, which is convenient for the projection system to form a static and dynamic projection effect; the controller according to the detection signal of the light intensity measuring instrument, Change the water storage thickness in the water storage and weight reduction system to realize the automatic adjustment of the light intensity of the dome.

Description

technical field [0001] The invention relates to the field of lighting projection design, in particular to the design of dynamic painted lighting projection, in particular to a large-span crystal palace dome system with full natural lighting. Background technique [0002] At present, the large-span dome structure buildings in our country are more and more favored by designers. The dome structure gives the indoor personnel a spacious and comfortable feeling, while the beautification design of the traditional dome is mainly through the decoration of various lamps on the dome. Arrangement and other means to create various visual lighting effects, but this method is limited to the monotony of the light source and the load-bearing limitations of the dome. natural light. [0003] The lighting design is the key to the dome crystal palace, and it is suitable for more formal places through direct lighting. For more commercial places, such as amusement parks, in order to meet a certai...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): E04B9/00F21S10/00F21S11/00F21V9/40F21V14/08F21V25/00G03B29/00
CPCG03B29/00F21S10/002F21S10/007F21S11/00F21V9/40F21V14/08F21V25/00E04B9/00
Inventor 李水生何昌杰宁志强吴掌平郭朋鑫李洪强
Owner 中建五局第三建设有限公司