CN202559635U

CN202559635U - Composite ceiling pinch plate

Info

Publication number: CN202559635U
Application number: CN2012200401840U
Authority: CN
Inventors: 奉涛
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-02-06
Filing date: 2012-02-06
Publication date: 2012-11-28
Anticipated expiration: 2022-02-06

Abstract

The utility model discloses a composite ceiling pinch plate which comprises an upper-layer pinch plate, a polymer-filled layer and a lower-layer pinch plate. Each edge of the upper-layer pinch plate and the lower-layer pinch plate is provided with a protruding buckle, and the buckles in a sawtooth shape are in equal length with the edges of the upper-layer pinch plate and the lower-layer pinch plate. The polymer-filled layer is infused into a hollow cavity formed by buckling of the upper-layer pinch plate and the lower-layer pinch plate. The composite ceiling pinch plate enables aluminum sheets and high molecular polymer to be in seamless joint and enhances strength and tenacity due to the adoption of the unique buckling design of the upper-layer pinch plate and the lower-layer pinch plate and the sawtooth shape design. Besides, consumables of the aluminum sheets and cost of the consumables are reduced, technological process is simple and fast, the requirements of low cost and high performance are met, and the composite ceiling pinch plate can be produced in large scale. By aid of the high molecular polymer, the composite ceiling pinch plate has the advantages of fire prevention, heat preservation, light weight and the like.

Description

A kind of compound ceiling gusset plate

Technical field

The utility model relates to the architectural decoration field, relates in particular to a kind of compound ceiling gusset plate.

Background technology

The material of furred ceiling is through ten years development, and technology is also in continuous renewal, and first generation product is gypsum plank, mineral wool board; The second generation is PVC; Third generation product is a metal ceiling.And catch up from behind with aluminum-pinch in the metal ceiling, be a dark horse.

Existing aluminum-pinch, adopting with plastics usually is sandwich layer, pastes the three-layer composite board equipment structure of aluminium sheet outward, can apply ornamental or protective coating on the surface simultaneously.At present; Conventional aluminum-pinch structure comprises: simple buckle and honeycomb buckle; Simple buckle is the combination forming structure that is stained with the layer of aluminum backboard at the buckle back side, and the honeycomb buckle is the combination forming structure through upper strata (aluminium sheet), middle level (cellular aluminium net or cardboard) and three layers of adhesion of lower floor's (aluminium sheet).Two kinds of combination forming structures have all increased the thickness and the intensity of buckle, and have obtained certain sound insulation and fireproof effect.

Existing buckle combination forming structure is that the simple back side is stained with backboard, the perhaps combination forming structure of three layers of adhesion, employing be artificial bonding, consumable quantity is big, cost is higher, and technology is too complicated loaded down with trivial details, production efficiency is low, is unfavorable for accomplishing scale production.

The utility model content

The technical problem that the utility model will solve provides a kind of compound ceiling gusset plate, and this compound ceiling gusset plate consumption aluminium is few, and assembling is simple, and cost is low, suitability for scale production.

For solving the problems of the technologies described above; The utility model provides a kind of compound ceiling gusset plate; Comprise upper strata buckle, polymer packed layer and lower floor's buckle; Each limit of said upper strata buckle and said lower floor buckle is provided with protruding buckle, and the limit of said buckle and said upper strata buckle and said lower floor buckle is isometric, and it is shaped as zigzag; Said polymer packed layer be fed into said upper strata buckle and said lower floor buckle card and cavity between.

In the preferred embodiment, be evenly distributed with several protruding stuck points on the buckle of said lower floor buckle; The said stuck point 4CM of being separated by is provided with 1.

Further, the buckle two ends of said lower floor buckle also are symmetrically arranged with the boss that protrudes in buckle, and said boss outer edge is provided with the stuck point post and is arranged at the stuck point on the stuck point post; Be distributed with several many sawtooth and single sawtooth on the buckle of said upper strata buckle.

A kind of compound ceiling gusset plate of the utility model, owing to adopt unique buckle design of going up lower pinch plate, the zigzag design makes aluminium sheet and high molecular polymer realize seamless connection, has strengthened intensity and toughness.Reduced the consumptive material of aluminium sheet, reduced consumables cost, activities is simple and quick, has reached the requirement of low-cost and high-performance, can well carry out the production of fairly largeization.Use novel high molecular polymer, have fire prevention, insulation, lightweight, etc. plurality of advantages.

The global design materials than conventional materials still less.Reduced cost, the design that interlocks up and down of buckle, the simple efficient of technology is high, is fit to fairly large production.Be fit to apply to furred ceiling, metope, the industry that ground etc. have fire prevention, insulation, lightweight etc. to require to material.

Description of drawings

Fig. 1 is the structural representation of a kind of compound ceiling gusset plate of the utility model;

Fig. 2 is the front view of the lower floor of the said a kind of compound ceiling gusset plate of Fig. 1;

Fig. 3 is the partial schematic diagram of A part shown in Figure 2;

Fig. 4 is the front view on the upper strata of the said a kind of compound ceiling gusset plate of Fig. 1.

The specific embodiment

Be elaborated below in conjunction with the preferred implementation of accompanying drawing to the utility model.

Embodiment:

As shown in Figure 1, a kind of compound ceiling gusset plate comprises upper strata buckle 1, polymer packed layer 2 and lower floor's buckle 3.The preferred shape of said upper strata buckle 1 and lower floor's buckle 3 be a square, but also can be set to other quadrangles such as rectangle, rhombus according to the needs of constructing, or other shapes such as equilateral, right-angled triangle.Said upper strata buckle 1 and the lower floor buckle 3 buckle card through edge protuberance be in the same place the polymer packed layer 2 that middle filled high polymer polymer forms.

As shown in Figure 2, the edge on each limit of said lower floor buckle 3 is provided with outstanding buckle 32; Be evenly distributed with several protruding stuck points 31 on the said buckle 32, arrange according to the length on each limit, preferable distribution distance is provided with 1 for the 4CM of being separated by.

As shown in Figure 3; The two ends of said buckle 32 are symmetrically arranged with unique card and structure A; Said card and structure A comprise: protrude in the boss 331 of buckle 32 outer end edges, be arranged at the stuck point post 332 of boss 331 outer edges and be arranged at the stuck point 333 on the stuck point post 332; The part that said card and structure A and buckle 32 combine has been respectively arranged with stepped

fillet

334 and 335.

As shown in Figure 4, buckle 32 cards that the edge on each limit of said upper strata buckle 1 is provided with buckle 11 and said lower floor buckle 3 edges with; Said buckle 11 indentions are distributed with several sawtooth on it, said buckle 11 is arranged at intervals with the buckle 12 of single sawtooth, are separated with the position of 1 slot therebetween.The single sawtooth 13 that is a bit larger tham said single sawtooth 12 at the two ends of said buckle 11 in addition.

To prior art, the utility model has adopted unique last lower pinch plate to interlock, the perfusion combination forming method of middle perfusion high molecular polymer, and materials are thin more half the or thinner than conventional materials aluminium plate thickness.Reduced the consumables cost of aluminium sheet, the design that interlocks up and down of buckle, the simple efficient of technology is high.

The zigzag buckle design of upper strata buckle 1 lets aluminium sheet and high molecular polymer realize seamless connection, has realized the integrality of whole buckle, has strengthened intensity and toughness.

The utility model adopts unique perfusion combination forming technology, and pouring material is the packing material of characteristics such as a kind of novel collection fire prevention, insulation, lightweight.Buckle interlocks up and down after the moulding, fixes under the situation of moulding buckle high molecular polymer effective expansion molding planeness, hardness and thickness to reach the plate face in the space between last lower pinch plate with mould.Unique perfusion combination forming technology has realized with the seamless connection between material, abandons conventional adhesion forming technique, makes buckle more firmly stronger.Perfusion combination forming technology, the design form that pours into again after unique last lower pinch plate interlocks, the process simple and fast, the production efficiency of raising also is easy to control quality.

Unique buckle design of last lower pinch plate, the zigzag design makes aluminium sheet and high molecular polymer realize seamless connection, has strengthened intensity and toughness.Reduced the consumptive material of aluminium sheet, reduced consumables cost, activities is simple and quick, has reached the requirement of low-cost and high-performance, can well carry out the production of fairly largeization.After adopting mould to interlock last lower pinch plate, the perfusion combination forming technology of middle perfusion high molecular polymer lets high molecular polymer planeness, hardness and thickness to reach the plate face behind the expansion molding in effective space.Use novel high molecular polymer, have fire prevention, insulation, lightweight, etc. plurality of advantages.

Need to prove at last; The above is merely the preferred embodiment of the utility model; Rather than, anyly be equal to replacement or corresponding improvement to what the utility model technical characterictic did to the qualification of the utility model technical scheme, still within the protection domain of the utility model.

Claims

1. a compound ceiling gusset plate comprises upper strata buckle, polymer packed layer and lower floor's buckle, and each limit of said upper strata buckle and said lower floor buckle is provided with protruding buckle, it is characterized in that,

The limit of said buckle and said upper strata buckle and said lower floor buckle is isometric, and it is shaped as zigzag; Said polymer packed layer be fed into said upper strata buckle and said lower floor buckle card and cavity between.

2. a kind of compound ceiling gusset plate as claimed in claim 1 is characterized in that: be evenly distributed with several protruding stuck points on the buckle of said lower floor buckle.

3. a kind of compound ceiling gusset plate as claimed in claim 2 is characterized in that: the said stuck point 4CM of being separated by is provided with 1.

4. a kind of compound ceiling gusset plate as claimed in claim 1 is characterized in that: the buckle two ends of said lower floor buckle also are symmetrically arranged with the boss that protrudes in buckle, and said boss outer edge is provided with the stuck point post and is arranged at the stuck point on the stuck point post.

5. a kind of compound ceiling gusset plate as claimed in claim 1 is characterized in that: be distributed with several many sawtooth and single sawtooth on the buckle of said upper strata buckle.