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Convex and concave curtain wall plate

A sheet and curtain wall technology, applied in the field of convex curtain wall sheets, can solve the problems of sheet deformation, breakage, and volume increase, and achieve the effect of thin sheet shape, large contact area, and not easy to break

Inactive Publication Date: 2019-12-13
罗忆
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, clay itself has high water absorption. If it is made into the above-mentioned hollow plate and used as a curtain wall pendant, water vapor is easily absorbed by the plate into its interior and stored in multiple cavities inside it. The remaining water vapor promotes the pendant The rust and aging of the connecting parts. In addition, when the temperature of the use environment drops sharply, the volume of the water vapor freezes and becomes larger, and the ice cubes squeeze the adjacent clay to deform or even break the plate

Method used

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  • Convex and concave curtain wall plate
  • Convex and concave curtain wall plate
  • Convex and concave curtain wall plate

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0063] The raw material slurry used to prepare the pendant plate 1 is processed by a wet forming process, a semi-finished plate with a specific shape is obtained by high-pressure extrusion molding of the raw slurry, and the semi-finished plate is sintered at a high temperature to obtain a solidified and shaped pendant plate 1. Or the dry powder molding process is used to process the raw material dry powder used to prepare the pendant plate 1, and the raw material dry powder is extruded in a specific mold under high pressure, and then kiln fired to obtain a solidified and shaped pendant plate 1. Can choose clay, dry pottery powder, china clay, dry china clay or ultra-high performance concrete (Ultra-High Performance Fibre Reinforced Concrete, UHPC for short) slurry, UHPC dry powder as raw materials. The finished pendant plate 1 is a solid plate with raised clamping blocks 2 integrally formed on the surface. Different shapes of molds can be used according to actual construction ne...

Embodiment 2

[0067] In this embodiment, clay slurry is used as the raw material for the plate, and a solid ceramic plate 11 is prepared according to the method provided in Example 1. The four corners of the surface of the ceramic plate 11 are respectively integrally formed with dovetail clamps 21, the cross section of which is wide at the top and narrow at the bottom. Dovetail type, the corner of the joint between the clamping block and the plate body is 75°. The rear view of pottery plate 11 is as Figure 8 shown in a. Compared with the traditional hollow ceramic plate, the solid ceramic plate 11 used in this embodiment avoids technical problems such as damage to the plate structure due to humid air and rain and snow entering the ceramic plate cavity and causing safety hazards.

[0068] A pendant connector 4 that can be closely attached to the dovetail clamp block 21 of the ceramic plate 11 and surface-contacted is provided. The pendant connector 4 can be selected from metal profiles, stampe...

Embodiment 3

[0073] In this embodiment, dry pottery powder is used as the raw material of the plate, and a solid ceramic plate 11 is prepared according to the method provided in Example 1. A set of opposite sides on the surface of the ceramic plate 11 are respectively integrally formed with dovetail clamping blocks 21, the cross section of which is upper, wide and lower. Narrow dovetail shape, the corner of the joint between the clamp block and the plate body is 75°, the two ends of the dovetail clamp block 21 are provided with reserved fastener holes 3, the rear view of the ceramic plate 11 is as follows Picture 14 Shown.

[0074] A pendant connector 4 that can be closely attached to the dovetail clamp block 21 of the ceramic plate 11 and surface-contacted is provided. The pendant connector 4 can be selected from metal profiles, stamped metal parts or other non-metallic materials that can be used for external hanging structures. The pendant connector 4 of this embodiment is an aluminum alloy...

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Abstract

The invention provides a convex and concave curtain wall plate which comprises a plate body and a convex clamping block arranged on the surface of the plate body. The plate body and the clamping blockare formed into a whole through the same material. According to the convex and concave curtain wall plate, the convex clamping block structure which is formed on the surface of the plate body and formed integrally serves as a connection part between the plate and a hanging part connection part. The connection part does not occupy the internal space of the plate body and has a thickening functionon the plate body, and therefore the formed connection part has higher mechanical strength. In addition, the clamping block on the surface of the convex and concave curtain wall plate is in surface contact with the hanging part connection part, the contact area is large, thus, the hanging part connection part can provide enough bearing capacity for the plate, and the plate can be hung firmly and reliably.

Description

Technical field [0001] The invention belongs to the field of building material products, and in particular relates to a convex and concave curtain wall panel. Background technique [0002] With the development of building technology, building curtain walls have been applied to the outer protective structure of buildings on a large scale. Building exterior decorative panels of various materials are installed on various buildings, and building curtain walls have become an indispensable element of modern architecture. The dry hanging method, also known as the empty hanging method, is a common construction technique in wall decoration. This method uses metal pendants to directly hang the facing plate on the wall or on the steel frame without grouting. The principle of pasting is to set the main stress point on the main structure, and fix the veneer board on the building through the metal pendant to form a decorative curtain wall. The dry-hanging curtain wall technology mainly inclu...

Claims

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Application Information

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IPC IPC(8): E04B2/88E04B2/96
CPCE04B2/88E04B2/96E04B2/967
Inventor 罗忆
Owner 罗忆
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