CN102677844A

CN102677844A - Combined type multilayer duplex roof

Info

Publication number: CN102677844A
Application number: CN201210159608XA
Authority: CN
Inventors: 储建根
Original assignee: ZHEJIANG CHUQIAO ELECTRIC CO Ltd
Current assignee: ZHEJIANG CHUQIAO ELECTRIC CO Ltd
Priority date: 2012-05-18
Filing date: 2012-05-18
Publication date: 2012-09-19
Anticipated expiration: 2032-05-18
Also published as: CN102677844B

Abstract

The invention discloses a combined type multilayer duplex roof comprising a C sectional material, a vertical pinch plate, an A sectional material, a transverse pinch plate and a top-layer pinch plate, wherein the A sectional material is transversely connected with the transverse pinch plate and is vertically connected with the lower end of the vertical pinch plate; and the C sectional material is vertically connected with the upper end of the vertical pinch plate and transversely connected with the top-layer pinch plate.. The combined type multilayer duplex roof has the following beneficial effects that an upper roof is perfectly connected with a lower roof, and the multiple duplex roof is achieved while the building block design is realized.. The upper layer and the lower layer are connected with each other by the pinch plates, and a top-layer plate is the same as a lower-layer plate in an assembly structure which allows electrical apparatus to be universal. Work can be done on the roof or on the ground; and an assembled ceiling can be connected together with a suspended ceiling. By virtue of the design of the vertical pinch plate, a larger space is provided for subsequent electrical apparatus design. The combined type multilayer duplex roof is safe in structure, reliable and convenient to install, and more humanized.

Description

The compound top of a kind of modular multilevel

Technical field

The present invention relates to the multi-layer compound top, say that more specifically it relates to the compound top of a kind of modular multilevel.

Background technology

A gypsum top of two layers must the scene be done on the multi-layer compound of prior art top, the construction and installation complicacy, and labour intensity is big, and inefficiency can't be accomplished modularization, finished productization.

Summary of the invention

The objective of the invention is to overcome deficiency of the prior art, provide a kind of rational in infrastructure, easy for installation, the compound top of modular modular multilevel.

The objective of the invention is to realize through following technical scheme.The compound top of this modular multilevel; Comprise C section bar, vertical buckle, A section bar, horizontal buckle, top layer buckle, the horizontal connection horizontal of said A section bar vertically connects the lower end of said vertical buckle to buckle; The vertical upper end that connects said vertical buckle of said C section bar laterally connects the top layer buckle.

As preferably: said A section bar is provided with J groove, the F groove of vertical direction, the anticreep edge line of horizontal direction; Said C section bar is provided with the J groove and the anticreep edge line of two horizontal directions up and down; Said F groove is connected with first connector; Said J groove is connected with second connector, said first connector and second connector be used for the A section bar in twos 45 connect with the C section bar in twos 45 connect, the anticreep edge line is provided with pressing plate.

As preferably: said first connector and the second connector shape are at right angles and have four hole screwed holes and be used for fixing with the A section bar.

As preferably: be provided with mutually perpendicular main joist and triangle keel, said A section bar is connected pressing plate with the triangle keel, and said platen shape is the convex head and is threaded, and is enclosed within earlier in the triangle keel, slides in the A section bar anticreep edge line oppositely to hold out against again.

As preferably: said main joist is provided with the main joist suspension hook, and said main joist suspension hook connects suspension rod, and said suspension rod is fixed through swell fixture and roof.

As preferably: said A section bar is provided with establishes the buckle press strip that is used to withhold buckle in horizontal direction and the vertical direction groove, said buckle press strip is withheld buckle with vertical direction in the horizontal direction.

The invention has the beneficial effects as follows:

1. top, upper strata and lower floor's perfect connection of top have realized that the multi-layer compound top has also reached modularized design.

2. levels connects with buckle, and top plate is the same with the lower plywood assembly structure to make electric appliance general.

3. operation atop also can be at Ground Operation, can connect with furred ceiling after the ceiling assembling again.

4. the design of the buckle of vertical plane provides bigger space can for follow-up Electrical Appliances Designing.

5. structural safety is reliably easy for installation, more goes into hommization.

Description of drawings

Fig. 1 is a back side of the present invention overall structure sketch map;

Fig. 2 is the positive overall structure sketch map of the present invention;

Fig. 3 is the A portion enlarged diagram of Fig. 2;

Fig. 4 is an A section bar C section bar syndeton sketch map;

Fig. 5 is an A profile structure sketch map;

Fig. 6 is a C profile structure sketch map;

Fig. 7 is a buckle press strip structural representation;

Fig. 8 is the first connector structural representation;

Fig. 9 is the second connector structural representation;

Figure 10 is the pressure plate structure sketch map;

Description of reference numerals: C section bar 1, vertical buckle 2, A section bar 3, laterally buckle 4, top layer buckle 5, first connector 6, second connector 7, triangle hanging piece 8, main joist 9, triangle keel 10, swell fixture 11, suspension rod 12, main joist suspension hook 13, pressing plate 14, buckle press strip 15, J groove 16, F groove 17, anticreep edge line 18.

The specific embodiment

Below in conjunction with accompanying drawing and embodiment the present invention is done and to further describe.Though the present invention will combine preferred embodiment to describe, and should know, not represent to limit the invention among the said embodiment.On the contrary, the present invention will be contained alternative, modified and the equivalent in the scope of the present invention that can be included in attached claims qualification.

To shown in Figure 10, the compound top of this modular multilevel comprises framework, structural member, profile structure like Fig. 1.Rectangular, the rectangle of said framework, each framework is connect by the section bar of particular design 45 degree cutting back miter angles, by special connecting piece be spliced A section bar 3 frames, C section bar 1 frame.Said A section bar 3 has two places fluted; J groove 16, F groove 17 and anticreep edge line 18 highly match with triangle keel 10 and withhold mutually; Said F groove 17 is connected with first connector 6; Said J groove 16 is connected with second connector 7, said first connector 6 and second connector 7 be used for A section bar 3 in twos 45 connect with C section bar 1 in twos 45 connect.Said built-in buckle press strip 15 is embedded in and withholds the buckle effect in the section bar.Said section material framework is connected pressing plate 14 with triangle keel 10.The structure of section material framework and buckle press strip 15 and the horizontal direction of buckle fasten with vertical and fasten.The size of section material framework infinitely changes according to the big I of buckle.The multiple roof construction of multilayer can be by two layers to the N sublevel.

The compound top of this modular multilevel comprises framework, and it is continuous that said framework is rectangular, each framework of rectangle is formed four limits by four section bars; Length is not limit, and quadrilateral frame contact place has by junction plate 6 and is screwed, and each multi-layer compound top is made up of two different frames at least; Lower frame is made up of A section bar 3; Have two buckle press strips 15 to be 90 ° of embeddings, the outside is connected by buckle with the plane, top, and A section bar 3 docks the back with triangle keel 10 fixing by pressing plate 14.Upper side frame is made up of C section bar 1, and the lower frame top is connected by vertical buckle 2 with upper side frame bottom, and C section bar 1 inner face is fluted is filled by buckle, and triangle keel 10 are connected by pressing plate 14 fixing with C section bar 1.So just formed the suspended ceiling of a three-dimensional form of integral body.Can both correspondingly use because of triangle keel 10 are connected the former suspension member in back with framework, can adorn whole suspended ceiling thereby formed one.

The ceiling on the compound top of modular multilevel can be joined various electrical equipment and decoration panel, the height of the Height Adjustable compound ceiling through vertical buckle 2.

Claims

1. compound top of modular multilevel; It is characterized in that: comprise C section bar (1), vertical buckle (2), A section bar (3), horizontal buckle (4), top layer buckle (5); The horizontal connection horizontal of said A section bar (3) is to buckle (4); The vertical lower end that connects said vertical buckle (2), said C section bar (1) vertically connects the upper end of said vertical buckle (2), laterally connects top layer buckle (5).

2. the compound top of modular multilevel according to claim 1; It is characterized in that: said A section bar (3) is provided with J groove (16), the F groove (17) of vertical direction, the anticreep edge line (18) of horizontal direction; Said C section bar (1) is provided with the J groove (16) and the anticreep edge line (18) of two horizontal directions up and down; Said F groove (17) is connected with first connector (6); Said J groove (16) is connected with second connector (7), said first connector (6) and second connector (7) be used for A section bar (3) in twos 45 connect with C section bar (1) in twos 45 connect, anticreep edge line (18) is provided with pressing plate (14).

3. the compound top of modular multilevel according to claim 2 is characterized in that: said first connector (6) and second connector (7) shape are at right angles and have four hole screwed holes and be used for fixing with A section bar (3).

4. the compound top of modular multilevel according to claim 2; It is characterized in that: be provided with mutually perpendicular main joist (9) and triangle keel (10); Said A section bar (3) is connected pressing plate (14) with triangle keel (10); Said pressing plate (14) shape is the convex head and is threaded, and is socketed in the triangle keel (10), and slides in A section bar (3) the anticreep edge line (18) and oppositely hold out against.

5. the compound top of modular multilevel according to claim 4 is characterized in that: said main joist (9) is provided with main joist suspension hook (13), and said main joist suspension hook (13) connects suspension rod (12), and said suspension rod (12) is fixed through swell fixture (11) and roof.

6. the compound top of modular multilevel according to claim 1; It is characterized in that: said A section bar (3) is provided with establishes the buckle press strip (15) that is used to withhold buckle in horizontal direction and the vertical direction groove, said buckle press strip (15) is withheld buckle with vertical direction in the horizontal direction.