CN204456525U - A kind of lightgage steel joist internal partition wall and floor connection structure - Google Patents

A kind of lightgage steel joist internal partition wall and floor connection structure Download PDF

Info

Publication number
CN204456525U
CN204456525U CN201520022182.2U CN201520022182U CN204456525U CN 204456525 U CN204456525 U CN 204456525U CN 201520022182 U CN201520022182 U CN 201520022182U CN 204456525 U CN204456525 U CN 204456525U
Authority
CN
China
Prior art keywords
floor
wallboard
centre keel
connector
internal partition
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201520022182.2U
Other languages
Chinese (zh)
Inventor
张海霞
杨萍
李帼昌
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenyang Jianzhu University
Original Assignee
Shenyang Jianzhu University
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shenyang Jianzhu University filed Critical Shenyang Jianzhu University
Priority to CN201520022182.2U priority Critical patent/CN204456525U/en
Application granted granted Critical
Publication of CN204456525U publication Critical patent/CN204456525U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

A kind of lightgage steel joist internal partition wall and floor connection structure, comprise wallboard, floor and centre keel; Centre keel is connected by the connector that can be socketed with centre keel lower end with floor, connector is connected with floor with expansion bolt by the Long Circle screw that its two bottom sides wing is offered along wallboard length direction, and centre keel lower end is fixedly connected with connector by tapping screw; Wallboard is fixed on centre keel.The advantage of this syndeton is, when wallboard occurs flexible, connector can move forward and backward, and avoids wallboard be subject to floor surface constraints and damage or be out of shape; Component processing and welding can complete in factory, and field operation amount reduces, and assemble easy, efficiency of construction is high, and is easy to realize suitability for industrialized production; Both be applicable to site assembly formula lightgage steel joist internal partition wall, be also applicable to precasting lightgage steel joist internal partition wall, applicability is wide.

Description

A kind of lightgage steel joist internal partition wall and floor connection structure
Technical field
The utility model relates to building construction, particularly assembling type steel structure lightgage steel joist internal partition wall and floor connection structure.
Background technology
At present, China is wideling popularize assembling type steel structure building, and promotes it to industrialization future development, and wherein the exploitation of the connected mode of exterior-protecting wall panel and steel work agent structure is the most important thing promoting assembling type steel structure architectural development.
High-strength light, physical and chemical performance are stable because having for lightgage steel joist internal partition wall, in uninteresting moisture absorption process expansion and contraction less, convenient and quick construction, spatial division flexibly, be convenient to the advantages such as dismounting, good decorating effect, energy-conserving and environment-protective, promote to civilian construction.
At present, China's lightgage steel joist internal partition wall and floor connected mode mostly by 07CJ03-1 " bulkhead of light-weight steel keel plaster tablet, furred ceiling " national building standard design reference figure provide along ground joist connected mode.The shortcoming of this connected mode is:
1, lightgage steel joist inner partition plate adopts tapping screw or expansion bolt to be fixed on floor along ground joist, can not regulate with the flexible of wallboard, when wallboard is met as cold and hot change or occurred flexible by External Force Acting, easily causes wallboard to damage or distortion.
2, the installation form of lightgage steel joist internal partition wall is install horizontal, vertical keel and wallboard at the construction field (site), and form lightgage steel joist internal partition wall, efficiency of construction is low, and range of application has limitation.
Utility model content
The purpose of this utility model is improved for the shortcoming of above-mentioned prior art, provides a kind of can stretching with wallboard automatically to regulate, connect lightgage steel joist internal partition wall and floor connection structure that safe and reliable, quick construction and component can realize suitability for industrialized production.
For achieving the above object, the lightgage steel joist internal partition wall that the utility model provides and floor connection structure, comprise wallboard, floor and centre keel; Described centre keel is connected by the connector that can be socketed with centre keel lower end with floor, connector is connected with floor with expansion bolt by the Long Circle screw that its two bottom sides wing is offered along wallboard length direction, and centre keel lower end is fixedly connected with connector by tapping screw; Wallboard is fixed on centre keel.
Compared with prior art, the utility model has the advantages that:
1) when wallboard occurs flexible, connector can move forward and backward by the Long Circle screw on the flank of bottom, thus wallboard can be avoided to be subject to floor surface constraints and to damage or be out of shape.
2) this connected mode site assembly is easy, wet-less operation, building site accurate positioning.
3) this connected mode, processing and the welding of component all complete in factory, and field operation amount reduces, and greatly can improve efficiency of construction, and be easy to realize suitability for industrialized production.
4) this connected mode is not only applicable to site assembly formula lightgage steel joist internal partition wall, and be also applicable to precasting lightgage steel joist internal partition wall, applicability is wide.
Accompanying drawing explanation
Fig. 1 is the schematic diagram (fragmentary perspective cross sectional view) of the utility model syndeton;
Fig. 2 is that the utility model syndeton is along centre keel transverse sectional view;
Fig. 3 is the connector transverse sectional view in the utility model syndeton;
Fig. 4 is the top view of Fig. 3.
In figure: 1-floor; 2-connector; 3-centre keel; 4-wallboard; 5-expansion bolt; 6-tapping screw, 7-(Long Circle) screws.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail:
Composition graphs 1, Fig. 2 and Fig. 3, the utility model lightgage steel joist internal partition wall and floor connection structure, comprise wallboard 4, floor 1 and centre keel 3; Centre keel 3 is connected with floor 1 connector 2.Connector 2 is square, can be socketed with the lower end of square centre keel 3, the connector 2 two bottom sides wing there is the Long Circle screw 7 offered along wallboard length direction respectively, by this screw, be connected by connector 2 with floor 1 with expansion bolt 5, do not make pressure between connector and floor too tight during installation, can be as the criterion along the screw slide of expansion bolt when wallboard length direction is stressed with connector; The lower end of centre keel 3 and connector 2 are socketed, then with tapping screw 6 the two are fixedly connected with and are connected; Finally with tapping screw, wallboard 4 is fixed on centre keel 3, completes the installation of total.

Claims (1)

1. lightgage steel joist internal partition wall and a floor connection structure, comprises wallboard (4), floor (1) and centre keel (3); It is characterized in that: described centre keel (3) is connected by the connector (2) that can be socketed with centre keel lower end with floor (1), connector (2) is connected with floor (1) with expansion bolt (5) by the Long Circle screw (7) that its two bottom sides wing is offered along wallboard length direction, and centre keel (3) lower end is fixedly connected with connector (2) by tapping screw (6); Wallboard (4) is fixed on centre keel (3).
CN201520022182.2U 2015-01-13 2015-01-13 A kind of lightgage steel joist internal partition wall and floor connection structure Active CN204456525U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520022182.2U CN204456525U (en) 2015-01-13 2015-01-13 A kind of lightgage steel joist internal partition wall and floor connection structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520022182.2U CN204456525U (en) 2015-01-13 2015-01-13 A kind of lightgage steel joist internal partition wall and floor connection structure

Publications (1)

Publication Number Publication Date
CN204456525U true CN204456525U (en) 2015-07-08

Family

ID=53663432

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520022182.2U Active CN204456525U (en) 2015-01-13 2015-01-13 A kind of lightgage steel joist internal partition wall and floor connection structure

Country Status (1)

Country Link
CN (1) CN204456525U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104563337A (en) * 2015-01-13 2015-04-29 沈阳建筑大学 Lightgage steel joist internal partition wall and floor slab connecting structure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104563337A (en) * 2015-01-13 2015-04-29 沈阳建筑大学 Lightgage steel joist internal partition wall and floor slab connecting structure

Similar Documents

Publication Publication Date Title
CN204456527U (en) A kind of lightgage steel joist internal partition wall and girder steel syndeton
CN204456525U (en) A kind of lightgage steel joist internal partition wall and floor connection structure
CN205822516U (en) A kind of installation clamping device of partition plate
CN204781574U (en) Novel compound slat outer wall of light
CN104594532A (en) Connecting structure for light steel keel internal parting wall and steel beam
CN203097107U (en) C type steel structure component
CN104563337A (en) Lightgage steel joist internal partition wall and floor slab connecting structure
CN208650350U (en) A kind of upright posts of glass curtain wall mounting structure
CN105421656A (en) External wall board installation structure of embedded type steel structure assembled house
CN208251318U (en) A kind of light steel house of assembly type
CN204959980U (en) Simple to operate's floor connection structure
CN204023797U (en) A kind of back timber of steel house and the connection fittings of center stand column
CN202689426U (en) Connecting structure of large-scale GRC (glass fiber reinforced cement) pattern wall surface
CN203834818U (en) Roof board and wallboard system
CN205990662U (en) Modular assembly formula house
CN202913545U (en) Unit curtain wall upright frame structure
CN203783011U (en) Building structure decoration integral sectional material component
CN203531230U (en) Non-bearing type cross steel column
CN203531225U (en) Non-bearing vertical steel column
CN202865992U (en) Steel structure building system
CN201981672U (en) Connecting structure of assembling wallboard and steel structure frames or concrete structure frames
CN203188430U (en) Purlin support connecting plate used in steel structure building
CN104295103A (en) Prefabricated outer wallboard installation method
CN204023795U (en) A kind of floor joist connection fittings of steel house
CN207999016U (en) Frame roof component

Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model