CN105863112B - A kind of modularization light gauge cold-formed steel shape assembled wall and its connection type - Google Patents

A kind of modularization light gauge cold-formed steel shape assembled wall and its connection type Download PDF

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Publication number
CN105863112B
CN105863112B CN201610231828.7A CN201610231828A CN105863112B CN 105863112 B CN105863112 B CN 105863112B CN 201610231828 A CN201610231828 A CN 201610231828A CN 105863112 B CN105863112 B CN 105863112B
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light gauge
gauge cold
shaped
steel shape
type
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CN201610231828.7A
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Chinese (zh)
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CN105863112A (en
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闫维明
谢志强
宋林琳
赵锦成
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北京工业大学
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    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/56Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members
    • E04B2/58Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members with elongated members of metal
    • E04B2/60Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members with elongated members of metal characterised by special cross-section of the elongated members
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74Heat, sound or noise insulation, absorption, or reflection . Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/76Heat, sound or noise insulation, absorption, or reflection . Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only

Abstract

A kind of modularization light gauge cold-formed steel shape assembled wall and its connection type, light gauge cold-formed steel shape skeleton, the shape that punches light gauge cold-formed steel shape skeleton central filler have insulating layer, shingle nail is connected with light gauge cold-formed steel shape keel by tapping screw, light gauge cold-formed steel shape skeleton, the shape that punches light gauge cold-formed steel shape skeleton, insulating layer, shingle nail comprising modules light gauge cold-formed steel shape assembled wall.The adjacent two light gauge cold-formed steel shapes assembled wall intermodule in left and right realizes that horizontal direction connects by horizontal connection mode between wall body module;Neighbouring two light gauge cold-formed steel shapes assembled wall intermodule realizes vertical connection by vertical connection type between wall body module.The modularization light gauge cold-formed steel shape assembled wall of the present invention is structure set load-bearing, heat preservation, the integrated wall of window, integrated high and assembly quickness and high efficiency, and lower cost for material, labour cost are largely saved, simple structure, are suitble to industrialized production.

Description

A kind of modularization light gauge cold-formed steel shape assembled wall and its connection type

Technical field

The present invention relates to a kind of industrial light gauge cold-formed steel shape assembled wall module, the shape that punches light gauge cold-formed steel shapes Horizontal, vertical connection type, belongs to technical field of structural engineering, particularly relates to a kind of collection between assembled wall module and wall body module The connection type of heat preservation, structure, the integrated assembled wall of window and its method for manufacturing and the assembled wall intermodule and Its installation procedure.

Background technology

At home and abroad in field of steel structure, wood siding wall, prefabricated is broadly divided into suitable for low, multilayer assembled architecture wall Reinforced concrete shear wall, steel plate shear force wall, light gauge cold-formed steel shape concrete shear force wall.The above wall group of domestic and international Successful utilization It is many at building system sample, such as timber structural system, modularization reinforced concrete wallboard system, light steel container module body System, cold-formed steel residence system.But the assembling degree of most of assembled wall also rests on structure both at home and abroad at present In part level, there is certain difference to the modularized design of integral wall, modularized production, modularization transport, modularization installation Away from especially there is also prodigious development spaces on heat preservation, structure-integrated assembled wall.Just because of current assembled Wall body module makeup is low with degree, and a large amount of labour cost is needed when processing, installing, and causes the cost of wall high, and then makes whole build The cost built rises.Therefore, it is high to invent a kind of modular assembly degree, from heavy and light, industrial flow-line is suitble to produce, collection heat preservation, Structure-integrated light gauge cold-formed steel shape assembled wall can not only save a large amount of cost of labor, and the scene of can reducing Wet construction and construction period have larger engineering significance in low, multilayer assembled architecture.

Invention content

The present invention proposes a kind of novel modularization light gauge cold-formed steel shape assembled wall and its connection type, goal of the invention It is through U-shaped cross slide way, the vertical edge column of c-type, U-shaped vertical connector, laterally U-shaped support, the vertical central post of c-type, lock Riveting forms light gauge cold-formed steel shape skeleton, the shape that punches light gauge cold-formed steel shape skeleton;Pass through light gauge cold-formed steel shape skeleton, the shape that punches clod wash Light-gauge steel section skeleton, shingle nail, insulating layer, vertically pulling-resistant connector, tapping screw form light gauge cold-formed steel shape assembled wall mould Block, the shape that punches light gauge cold-formed steel shape assembled wall module;Vertical load and horizontal loading are born by light gauge cold-formed steel shape skeleton; Vertical load is born by the shape light gauge cold-formed steel shape skeleton that punches and realizes window, wall integration;It is used as core by insulating layer Material is packed into light gauge cold-formed steel shape skeleton, and bearing capacity of wall body is improved for keeping the temperature, limiting the deformation of light gauge cold-formed steel shape keel;It is logical It crosses light gauge cold-formed steel shape keel and adds shingle nail to improve the horizontal shear strength, cracking resistance, shock resistance of wall;Pass through The connection that the U-shaped vertical connector, tapping screw of outer rim, wall body module horizontal connector are formed in light gauge cold-formed steel shape skeleton Mode is used for realizing horizontal connection between wall body module;Pass through U-shaped cross slide way, the self tapping of outer rim in light gauge cold-formed steel shape skeleton The connection type that screw, flower basket bolt are formed is used for realizing the vertical connection between wall body module.This assembled wall modular assembly Change degree is high, is suitble to industrialization flow line production, is collection heat preservation, structure-integrated, horizontal, vertical connection type it is safe and reliable and It is easy to construction and installation, replaces, cost is relatively low.

To achieve the above object, the technical solution adopted by the present invention is:

A kind of modularization light gauge cold-formed steel shape assembled wall and its connection type, wherein assembled wall include main body framework, Flower basket bolt (4), vertically pulling-resistant connector (5), tapping screw (6), insulating layer (7), shingle nail (8);The main body framework point For light gauge cold-formed steel shape skeleton (1) or the shape light gauge cold-formed steel shape skeleton (2) that punches, two kinds of different skeleton correspondences punch or do not punch Installation wall;Main body framework includes U-shaped cross slide way (1a), the vertical edge column of c-type (1b), U-shaped vertical connector (1c), cross To U-shaped support (1d), the vertical central post of c-type (1e), lock riveting (3), the vertical edge column of c-type (1b) is logical with U-shaped cross slide way (1a) Cross lock riveting (3) connection composition rectangular frame;The vertical central post of two c-types (1e) is mutually connected vertically group with laterally U-shaped support (1d) Across structure, the decussate texture are connect with rectangular frame inner wall by locking riveting (3);The central filler of main body framework has guarantor Warm layer (7), shingle nail (8) are connect with main body framework by tapping screw (6).

The horizontal connection of the adjacent two light gauge cold-formed steel shapes assembled wall intermodule in left and right is equipped with by two in the horizontal direction Back-to-back by lock riveting (3) connect wall body module horizontal connector (9), wall body module horizontal connector (9) by two groups from Screw (6) is attacked to be fixedly connected with U-shaped vertical connector (1c);The U-shaped vertical connector (1c) of adjacent two wall body module, level connect Horizontal connection mode (10) between fitting (9) and tapping screw (6) composition wall body module, passes through horizontal connection mode between wall body module (10) horizontal connection of adjacent two light gauge cold-formed steel shapes assembled wall intermodule is realized;

The vertical connection of neighbouring two light gauge cold-formed steel shapes assembled wall intermodule between wall body module by vertically connecting Mode (11) realizes that vertical connection type (11) is by tapping screw (6), U-shaped cross slide way (1a), flower basket bolt between wall body module (4) form, in upper wall under U-shaped cross slide way (1a) and the upper U-shaped cross slide way (1a) in floor girder truss pass through from Screw (6) is attacked to be connected, upper U-shaped cross slide way (1a) in lower layer's wall in floor girder truss under U-shaped cross slide way (1a) It is connected by tapping screw (6), the lower flower basket bolt (4) in upper wall is with the upper flower basket bolt (4) in lower layer's wall in building Plate girder is connected in setting a roof beam in place by mating sleeve.

Light gauge cold-formed steel shape skeleton (1) is with the shape light gauge cold-formed steel shape skeleton (2) that punches will be good by modulated dimension blanking U-shaped cross slide way (1a), the vertical edge column of c-type (1b), U-shaped vertical connector (1c), laterally U-shaped support (1d), c-type are vertical Central post (1e) is put on factory lines workbench and is pre-positioned, and the vertical edge column of c-type (1b) passes through with U-shaped cross slide way (1a) It locks riveting (3) and connects composition rectangular frame;The vertical central post of two c-types (1e) is mutually connected vertically composition with laterally U-shaped support (1d) Decussate texture, the decussate texture are connect with rectangular frame inner wall by locking riveting (3).

Light gauge cold-formed steel shape skeleton (1) and the U-shaped cross slide way (1a) in the shape light gauge cold-formed steel shape skeleton (2) that punches, c-type Vertical edge column (1b), U-shaped vertical connector (1c), laterally U-shaped support (1d), the vertical central post of c-type (1e) are wall thickness The light gauge cold-formed steel shape of 0.7mm-3mm, intensity Q235, Q345, LQ550;The model M8-M16 of flower basket bolt (4).

Insulating layer (7) is the light thermal-insulation of polystyrene foam or extruded sheet or hard polyurethane foam or mineral wool composition Material, dry density 100-500Kg/m3, compression strength is more than or equal to 2Mpa, and thermal coefficient is less than 0.055w/m.k.

Material in shingle nail (8) is 1-2mm profiled sheets, cement pressure fiberboard, plasterboard, calcium silicate board, plank, It is connected by tapping screw (6) with light gauge cold-formed steel shape skeleton (1), with U-shaped cross slide way (1a), the vertical edge column of c-type (1b) Tapping screw (6) is smaller than equal to 150mm when being connected, and is connected with laterally U-shaped support (1d), the vertical central post of c-type (1e) When tapping screw (6) be smaller than equal to 300mm.

Wall body module horizontal connector (9) is that two back-to-back C-type steels connect the compound section to be formed by locking riveting.

Horizontal connection mode (10) is the cross sectional shape combination U using wall body module horizontal connector (9) between wall body module The vertical connector of type (1c) passes through the fixed connection formed of tapping screw (6).

Vertical connection type (11) is to combine flower basket bolt (4) and self tapping using U-shaped cross slide way (1a) between wall body module The connection that screw (6) is formed.

The present invention is that the improvement based on traditional light gauge cold-formed steel shape assembled wall is promoted, in contrast advantages of the present invention It is:

1, in insulating layer filling light gauge cold-formed steel shape keel, the insulation effect not only played, and clod wash can be limited The deformation of shaped steel improves the bearing capacity of integral wall module.

2, the component connection in light gauge cold-formed steel shape skeleton introduces the lock riveting connection of automotive field instead of traditional self tapping spiral shell Nail connection, can not only improve intensity, the rigidity of connection, and can be with significant increase joint efficiency.

3, light gauge cold-formed steel shape skeleton adds shingle nail, not only can be with maintenance function, and can improve the level of wall Shear resistance, cracking resistance, shock resistance.

4, the shape that punches light gauge cold-formed steel shape skeleton, which not only plays, bears vertical load-bearing effect, and can realize window, wall Integration.

5, wall body module is in actual production, and each component is according to modulated dimension completely by factory lines into line number Wordization is processed, assembles, is connected automatically, is not only able to ensure that the quality of production and precision reduce assembly difficulty, and production efficiency pole It is big to be promoted, a large amount of labour cost is saved, overall cost is reduced.

6, wall body module passes through wall body module horizontal connector, U-shaped vertical connector, tapping screw in actual installation The novel wall intermodule horizontal connection mode of formation can improve and be horizontally mounted efficiency between module;It is led by U-shaped transverse direction The vertical connection type of novel wall intermodule that rail, flower basket bolt, tapping screw are formed can not only improve the vertical peace of module Positioning accuracy is filled, and more stable, safe vertical connection can be provided;

7, modularization light gauge cold-formed steel shape assembled wall of the invention is structure set load-bearing, heat preservation, the integrated wall of window Body, connection type quickness and high efficiency, integrated and assembling degree is high, and labour cost is largely saved, low cost, simple structure.

Description of the drawings

Fig. 1 is light gauge cold-formed steel shape skeleton schematic diagram.

Fig. 2 is light gauge cold-formed steel shape frame member decomposition diagram.

Fig. 3 is the shape light gauge cold-formed steel shape skeleton schematic diagram that punches.

Fig. 4 is the shape light gauge cold-formed steel shape frame member decomposition diagram that punches.

Fig. 5 is tapping screw in light gauge cold-formed steel shape skeleton, lock riveting floor plan.(note:+ it is tapping screw, ● for lock Riveting)

Fig. 6 is tapping screw tapping screw in punching shape light gauge cold-formed steel shape skeleton, lock riveting floor plan (note:+ for certainly Screw is attacked, ● for lock riveting).

Fig. 7 is light gauge cold-formed steel shape assembled wall module sectional view.

Fig. 8 is the shape light gauge cold-formed steel shape assembled wall module sectional view that punches.

Fig. 9 is vertically pulling-resistant connector schematic diagram.

Figure 10 is wall body module horizontal connector schematic diagram.

Figure 11 is the overall structure sectional view of modular combination wall.

Figure 12 is horizontal connection mode detail drawing (B-B sectional views) between wall body module.

Figure 13 is vertical connection type detail drawing (A-A sectional views) between wall body module.

Figure 14 is the overall structure figure of modular combination wall

In figure:1- light gauge cold-formed steel shapes skeleton, 1a-U types cross slide way, the vertical edge column of 1b-C types, 1c-U types vertically connect Laterally U-shaped support, the vertical central post of 1e-C types, 2- punch shape light gauge cold-formed steel shape skeleton, the riveting of 3- locks, 4- gaily decorated basket spiral shells by fitting, 1d- Bolt, 5- vertically pulling-resistants connector, 6- tapping screws, 7- insulating layers, 8- shingle nails, 9- wall body modules horizontal connector, 10- walls Vertical connection type between intermodule horizontal connection mode, 11- wall body modules.

Specific implementation mode

Describe the preferred forms of the present invention in detail below in conjunction with technical solution and attached drawing:

Modularization light gauge cold-formed steel shape assembled wall manufactures process:

When it is implemented, first according to the good U of modular dimension (0.6m) blanking of modularization light gauge cold-formed steel shape assembled wall During type cross slide way (1a), the vertical edge column of c-type (1b), U-shaped vertical connector (1c), lateral U-shaped support (1d), c-type are vertical Above-mentioned five kinds of components are pre-positioned by the form of attached drawing 1,2,3,4 on factory lines, then according to attached by column (1e) Fig. 5,6 lock riveting arrangement be attached to form light gauge cold-formed steel shape skeleton (1) and opening-type light gauge cold-formed steel shape with lock riveting Skeleton (2);

Above-mentioned light gauge cold-formed steel shape skeleton (1) and opening-type light gauge cold-formed steel shape skeleton (2) will vertically be resisted by attached drawing 5,6 It is in place to pull out connector (5) installation, and vertically pulling-resistant connector (5) is fixed on c-type vertical edges with tapping screw (6) by attached drawing 9 On column (1b), then flower basket bolt (4) upper end is screwed into vertically pulling-resistant connector (5);

Insulating layer (7) is inserted into above-mentioned light gauge cold-formed steel shape skeleton (1) and opening-type light gauge cold-formed steel shape bone by attached drawing 7,8 In frame (2);Then the arrangement of 5,6 tapping screws and attached drawing 7,8 are solid with tapping screw (6) by shingle nail (8) with reference to the accompanying drawings It is scheduled on above-mentioned light gauge cold-formed steel shape skeleton (1) and opening-type light gauge cold-formed steel shape skeleton (2);Finally by mating window by attached Fig. 8 is packed into above-mentioned opening-type light gauge cold-formed steel shape skeleton (2), and it is cold to complete light gauge cold-formed steel shape assembled wall module, the shape that punches The making of curved light-gauge steel section assembled wall module.

The connection type of modularization light gauge cold-formed steel shape assembled wall:

The floor modules (truss-profiled steel sheet combination floor) mating with modularization light gauge cold-formed steel shape assembled wall are covered On the lower layer's wall body module for entering to be embedded with flower basket bolt (4), the light gauge cold-formed steel shape that will carry vertically pulling-resistant connector (5) combines Wall body module and the shape light gauge cold-formed steel shape assembled wall mould flower basket bolt in the block (4) that punches are inserted into above-mentioned floor by design scheme In module truss, upper and lower flower basket bolt (4) is tightened into fixation with mating sleeve in truss, finally respectively will from truss Tapping screw (6) is screwed into upper and lower layer wall on U-shaped cross slide way (1a), is formed between wall body module as shown in Fig. 13 and is erected To connection type.

In the cavity that the above-mentioned neighboring walls intermodule assembled with floor modules is formed by U-shaped vertical connector (1c) Middle insertion wall body module horizontal connector (9) is used in combination tapping screw (6) by shingle nail (8), U-shaped vertical connector (1c), wall Module level connector (9) is fixed, forms vertical connection type between wall body module as shown in Fig. 12.

Claims (9)

1. a kind of modularization light gauge cold-formed steel shape assembled wall connection type, assembled wall include main body framework, flower basket bolt (4), vertically pulling-resistant connector (5), tapping screw (6), insulating layer (7), shingle nail (8);It is thin that the main body framework is divided into clod wash Wall-shaped steel skeleton (1) or the shape light gauge cold-formed steel shape skeleton (2) that punches, two kinds of different skeletons correspond to the installation wall for punching or not punching Body;
Main body framework includes U-shaped cross slide way (1a), the vertical edge column of c-type (1b), U-shaped vertical connector (1c), laterally U-shaped branch (1d), the vertical central post of c-type (1e), lock riveting (3) are supportted, the vertical edge column of c-type (1b) is with U-shaped cross slide way (1a) by locking riveting (3) connection composition rectangular frame;The vertical central post of two c-types (1e) is mutually connected vertically composition ten with the U-shaped support (1d) of U-shaped transverse direction Character form structure, the decussate texture are connect with rectangular frame inner wall by locking riveting (3);The central filler of main body framework has insulating layer (7), shingle nail (8) is connect with main body framework by tapping screw (6);
The horizontal connection of the adjacent two light gauge cold-formed steel shapes assembled wall intermodule in left and right is equipped with is leaned against by two in the horizontal direction The wall body module horizontal connector (9) that the back of the body is connected by locking riveting (3), wall body module horizontal connector (9) pass through two groups of self tapping spiral shells Nail (6) is fixedly connected with U-shaped vertical connector (1c);The U-shaped vertical connector (1c) of adjacent two wall body module, horizontal connector (9) the horizontal connection mode (10) between tapping screw (6) composition wall body module, passes through horizontal connection mode (10) between wall body module Realize the horizontal connection of adjacent two light gauge cold-formed steel shapes assembled wall intermodule;
The vertical connection of neighbouring two light gauge cold-formed steel shapes assembled wall intermodule passes through vertical connection type between wall body module (11) it realizes, vertical connection type (11) is by tapping screw (6), U-shaped cross slide way (1a), flower basket bolt (4) between wall body module Composition, in upper wall under U-shaped cross slide way (1a) pass through self tapping spiral shell with the upper U-shaped cross slide way (1a) in floor girder truss (6) are followed closely to be connected, upper U-shaped cross slide way (1a) in lower layer's wall in floor girder truss under U-shaped cross slide way (1a) pass through Tapping screw (6) is connected, and the lower flower basket bolt (4) in upper wall is with the upper flower basket bolt (4) in lower layer's wall in floor purlin It is connected by mating sleeve in setting a roof beam in place;
It is characterized in that:Modularization light gauge cold-formed steel shape assembled wall to manufacture process as follows:
When it is implemented, first according to the good U-shaped cross slide way of modular dimension blanking of modularization light gauge cold-formed steel shape assembled wall (1a), the vertical edge column of c-type (1b), U-shaped vertical connector (1c), laterally U-shaped support (1d), the vertical central post of c-type (1e), will The form of above-mentioned five kinds of components is pre-positioned on factory lines, is then attached with lock riveting according to lock riveting arrangement Form light gauge cold-formed steel shape skeleton (1) and opening-type light gauge cold-formed steel shape skeleton (2);
Above-mentioned light gauge cold-formed steel shape skeleton (1) and opening-type light gauge cold-formed steel shape skeleton (2) are pacified vertically pulling-resistant connector (5) Dress is in place, and vertically pulling-resistant connector (5) is fixed on tapping screw (6) on the vertical edge column of c-type (1b), then by the gaily decorated basket Bolt (4) upper end is screwed into vertically pulling-resistant connector (5);
Insulating layer (7) is inserted in above-mentioned light gauge cold-formed steel shape skeleton (1) and opening-type light gauge cold-formed steel shape skeleton (2);Then According to the arrangement of tapping screw, shingle nail (8) is fixed on above-mentioned light gauge cold-formed steel shape skeleton (1) with tapping screw (6) And on opening-type light gauge cold-formed steel shape skeleton (2);Mating window is finally packed into above-mentioned opening-type light gauge cold-formed steel shape skeleton (2) in, the making of light gauge cold-formed steel shape assembled wall module, the shape that punches light gauge cold-formed steel shape assembled wall module is completed.
2. a kind of modularization light gauge cold-formed steel shape assembled wall connection type according to claim 1, it is characterised in that:Mould The connection type of block light gauge cold-formed steel shape assembled wall is as follows:
The truss mating with modularization light gauge cold-formed steel shape assembled wall-profiled steel sheet combination floor module is inserted in and is embedded with flower On lower layer's wall body module of basket bolt (4), by with vertically pulling-resistant connector (5) light gauge cold-formed steel shape assembled wall module and The shape that punches light gauge cold-formed steel shape assembled wall mould flower basket bolt in the block (4) is inserted into above-mentioned floor modules truss by design scheme In, upper and lower flower basket bolt (4) is tightened into fixation with mating sleeve in truss, finally respectively by tapping screw from truss (6) it is screwed into upper and lower layer wall on U-shaped cross slide way (1a), forms vertical connection type between wall body module;
It is inserted into wall in the cavity that the neighboring walls intermodule assembled with floor modules is formed by U-shaped vertical connector (1c) Module horizontal connector (9) is used in combination tapping screw (6) that shingle nail (8), U-shaped vertical connector (1c), wall body module is horizontal Connector (9) is fixed, forms vertical connection type between wall body module.
3. a kind of modularization light gauge cold-formed steel shape assembled wall connection type according to claim 1, it is characterised in that:It is cold Curved light-gauge steel section skeleton (1) is that will be led by the good U-shaped transverse direction of modulated dimension blanking with the shape light gauge cold-formed steel shape skeleton (2) that punches Rail (1a), the vertical edge column of c-type (1b), U-shaped vertical connector (1c), laterally U-shaped support (1d), the vertical central post of c-type (1e) It is put on factory lines workbench and is pre-positioned, the vertical edge column of c-type (1b) is with U-shaped cross slide way (1a) by locking riveting (3) even Connect composition rectangular frame;The vertical central post of two c-types (1e) is mutually connected vertically a group across with the U-shaped support (1d) of U-shaped transverse direction Structure, the decussate texture are connect with rectangular frame inner wall by locking riveting (3).
4. a kind of modularization light gauge cold-formed steel shape assembled wall connection type according to claim 1, it is characterised in that:It is cold Curved light-gauge steel section skeleton (1) and U-shaped cross slide way (1a), the vertical edge column of c-type in the shape light gauge cold-formed steel shape skeleton (2) that punches (1b), U-shaped vertical connector (1c), laterally U-shaped support (1d), the clod wash that the vertical central post of c-type (1e) is wall thickness 0.7mm-3mm Light-gauge steel section, intensity Q235, Q345, LQ550;The model M8-M16 of flower basket bolt (4).
5. a kind of modularization light gauge cold-formed steel shape assembled wall connection type according to claim 1, it is characterised in that:It protects Warm layer (7) is the light heat insulation material of polystyrene foam or extruded sheet or hard polyurethane foam or mineral wool composition, is done Density is 100-500Kg/m3, compression strength is more than or equal to 2Mpa, and thermal coefficient is less than 0.055w/m.k.
6. a kind of modularization light gauge cold-formed steel shape assembled wall connection type according to claim 1, it is characterised in that:Wall Material in panel (8) is 1-2mm profiled sheets, cement pressure fiberboard, plasterboard, calcium silicate board, plank, with cold bending thin wall Type steel skeleton (1) is connected by tapping screw (6), self tapping when being connected with U-shaped cross slide way (1a), the vertical edge column of c-type (1b) Screw (6) is smaller than equal to 150mm, with tapping screw when laterally U-shaped support (1d), the vertical central post of c-type (1e) are connected (6) be smaller than equal to 300mm.
7. a kind of modularization light gauge cold-formed steel shape assembled wall connection type according to claim 1, it is characterised in that:Wall Module horizontal connector (9) is that two back-to-back C-type steels connect the compound section to be formed by locking riveting.
8. a kind of modularization light gauge cold-formed steel shape assembled wall connection type according to claim 1, it is characterised in that:Wall Horizontal connection mode (10) is to combine U-shaped vertical connection using the cross sectional shape of wall body module horizontal connector (9) between module Part (1c) passes through the fixed connection formed of tapping screw (6).
9. a kind of modularization light gauge cold-formed steel shape assembled wall connection type according to claim 1, it is characterised in that:Wall Vertical connection type (11) is to combine flower basket bolt (4) and tapping screw (6) formation using U-shaped cross slide way (1a) between module Connection.
CN201610231828.7A 2016-04-14 2016-04-14 A kind of modularization light gauge cold-formed steel shape assembled wall and its connection type CN105863112B (en)

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