CN217924363U

CN217924363U - Assembled light gauge steel structure

Info

Publication number: CN217924363U
Application number: CN202221918420.4U
Authority: CN
Inventors: 杨积斌; 张成林; 张�杰; 曾寒; 潘杨俊伟
Original assignee: SIHUI CONSTRUCTION GROUP CO Ltd
Current assignee: SIHUI CONSTRUCTION GROUP CO Ltd
Priority date: 2022-07-23
Filing date: 2022-07-23
Publication date: 2022-11-29
Anticipated expiration: 2032-07-23

Abstract

The application relates to an assembled light gauge steel structure belongs to architectural decoration's technical field, and it includes: the keel and the first connecting component; the keel is arranged in a telescopic manner, and a locking assembly is further arranged on the keel and used for locking the telescopic length of the keel; the first connecting assembly is used for connecting two adjacent keels. In the installation, the installer self-adaptively adjusts the telescopic lengths of the keels according to the shape of the decorative area, so that the length of the decorative area does not need to be measured and the keels do not need to be cut, therefore, the method and the device have the beneficial effects of simplifying the construction process and accelerating the construction progress.

Description

Assembled light gauge steel structure

Technical Field

The application relates to the technical field of architectural decoration, in particular to an assembled light steel keel structure.

Background

The light steel keel is a metal framework for buildings, which is formed by rolling a high-quality continuous hot-galvanized plate strip serving as a raw material through a cold bending process, is a base material suitable for modeling decoration of various building roofs, internal and external walls of the buildings and a shed frame type ceiling, is generally used for non-bearing walls with veneers made of light boards such as gypsum plasterboards and decorative ceilings of the building roofs, and is commonly used in places such as hotels, waiting buildings, vehicle transportation stations, playgrounds, markets, factories, office buildings, old building reconstruction, indoor decoration settings, ceilings and the like.

At present, the used light steel keels are generally formed by paving batch alloy profiles in a crisscross mode into a plane grid shape and are connected and shaped through connecting pieces.

Aiming at the relevant technologies on the market, the inventor finds that when the light steel keel is installed, because the shape of the area to be decorated of a building is often not a regular rectangle, the length of the decoration area needs to be measured for many times, and the light steel keel with different lengths is cut according to the measurement result for installation, so that when the shape of the area to be decorated is irregular, the process of constructing a measurement field and cutting the light steel keel is complex, and the construction progress is slow.

SUMMERY OF THE UTILITY MODEL

In order to accelerate the progress of construction, this application provides an assembled light gauge steel structure.

An assembled light gauge steel structure, comprising: a keel and a first connection assembly; the keel is arranged in a telescopic manner, and a locking assembly is further arranged on the keel and used for locking the telescopic length of the keel; the first connecting assembly is used for connecting two adjacent keels.

Through adopting above-mentioned technical scheme, in the installation, installer is according to the flexible length of a plurality of fossil fragments of decorative area's shape self-adaptation adjustment to need not to measure decorative area's length and need not to cut fossil fragments, consequently, this application has simplified the work progress, has accelerated the construction progress.

Optionally, the keel includes a main keel and a cross keel, the main keel and the cross keel are connected through a second connection assembly, and the main keel is perpendicular to the cross keel; the main keel is connected with the top wall of a building to be decorated, and the auxiliary keel is connected with a decorative panel for decoration.

Through adopting above-mentioned technical scheme, a plurality of main joist and a plurality of false keel pass through second coupling assembling vertically and horizontally staggered and lay into plane latticed to accomplish veneer board's installation frame.

Optionally, the main keel and the auxiliary keel have the same structure, the main keel comprises a first keel and a second keel, the first keel is provided with an accommodating groove, and a limiting plate is fixedly connected to the end of the first keel; the second keel is arranged in the accommodating groove, a limiting block is fixedly connected to one end, far away from the limiting plate, of the second keel, and the second keel penetrates through the limiting plate along the accommodating groove and is connected with the first keel in a sliding mode; the limiting block can be abutted to the limiting plate.

Through adopting above-mentioned technical scheme, the second fossil fragments are seted up the direction along the groove of sliding and are slided with first fossil fragments and be connected to can change the flexible length of fossil fragments, limiting plate and stopper can restrict the first fossil fragments of second fossil fragments roll-off.

Optionally, a weight reduction groove is formed in the second keel.

Through adopting above-mentioned technical scheme, can alleviate the whole installation weight of fossil fragments, reduce the material quantity, the installation of being convenient for.

Optionally, the cross section of the first keel is equal to the cross section of the second keel.

Through adopting above-mentioned technical scheme, guarantee that the intensity of first fossil fragments and second fossil fragments can equal.

Optionally, the locking assembly includes a tapered pressing block and a tightening rod, the pressing block is disposed in the limiting block, an axis of the tightening rod is perpendicular to an axis of the pressing block and penetrates through the limiting block, one end of the tightening rod abuts against the pressing block, and the other end of the tightening rod can abut against the first keel; the end of the pressing block with the smaller cross section diameter is fixedly connected with a locking bolt, and a locking nut is in threaded connection with the locking bolt.

Through adopting above-mentioned technical scheme, exert pressure to the less one end of diameter from the great one end of briquetting diameter for the promotion of briquetting supports tight pole, makes to support tight pole and first fossil fragments butt, increases the frictional force between first fossil fragments and the second fossil fragments, with locking second fossil fragments, keeps locking the second fossil fragments through screwing up the lock nut at last.

Optionally, the first connecting assembly includes a connecting sleeve, one end of the connecting sleeve is adapted to the first keel, and the other end of the connecting sleeve is adapted to the second keel; and the two ends of the connecting sleeve are respectively connected with a tightening bolt in a threaded manner, and the tightening bolt can penetrate through the connecting sleeve and is respectively abutted against the first keel and the second keel.

By adopting the technical scheme, the connection mode is simple, and the construction progress is convenient to accelerate.

Optionally, the second connecting assembly includes a U-shaped connecting member and a connecting bolt, the cross keel is disposed in the U-shaped groove of the connecting member, and connecting grooves adapted to the main keels are formed on both side walls of the connecting member; the tip of a connecting piece lateral wall articulates there is the connecting plate, the one end that the articulated shaft was kept away from to the connecting plate can with the tip butt of another lateral wall of connecting piece, connecting bolt passes the connecting plate with the tip threaded connection of another lateral wall of connecting piece.

By adopting the technical scheme, the main keel and the auxiliary keel are simple in connection mode, and the construction progress is further accelerated conveniently

In summary, the present application at least includes the following beneficial effects:

the purpose that 1 fossil fragments slided and set up is, and in the installation, installer can be according to the flexible length of a plurality of fossil fragments of decorative area's shape self-adaptation adjustment to need not to measure decorative area's length and need not to cut fossil fragments, consequently, this application has simplified the work progress, has accelerated the construction progress.

2. The locking assembly is provided to lock the telescopic length of the keel.

Drawings

FIG. 1 is a schematic overall structural view of one embodiment of the fabricated light gauge steel structure of the present application;

figure 2 is a schematic structural view of the telescopic arrangement of the main keel and the auxiliary keel of the application;

FIG. 3 is a cross-sectional schematic view of a locking assembly of the present application;

FIG. 4 is a schematic structural view of a first connector assembly of the present application;

fig. 5 is a schematic view of a second connection assembly of the present application.

Description of reference numerals: 100. a keel; 110. a main keel; 111. a first keel; 112. accommodating grooves; 113. a limiting plate; 114. a limiting block; 115. a second keel; 116. a weight reduction groove; 120. a false keel; 200. a first connection assembly; 210. connecting sleeves; 220. tightly abutting against the bolt; 300. a locking assembly; 310. pressing into blocks; 320. a tightening rod; 330. locking the bolt; 340. a lock nut; 400. a second connection assembly; 410. a connecting member; 420. a connecting plate; 430. connecting blocks; 440. connecting a nut; 450. and connecting bolts.

Detailed Description

The present application will be described in further detail with reference to fig. 1-5.

The application discloses assembled light gauge steel structure, as an implementation mode of assembled light gauge steel structure, as shown in figure 1, it includes: a keel 100 and a first coupling assembly 200; the keel 100 is arranged in a telescopic manner, the keel 100 is also provided with a locking assembly 300, and the locking assembly 300 is used for locking the telescopic length of the keel 100; the first connecting member 200 is used to connect two adjacent keels 100. This embodiment connects a plurality of flexible keels 100 that set up through first coupling assembling 200, and in the installation, installer self-adaptation according to the shape in decorative area adjusts the flexible length of a plurality of keels 100 to need not to measure decorative area's length many times and need not to cut keel 100 many times, accelerate the progress of construction, also reduced the produced construction noise of cutting keel 100 simultaneously.

As an embodiment of the installation of the keel 100, the keel 100 includes a main keel 110 and a cross keel 120, the main keel 110 and the cross keel 120 are connected by a second connecting assembly 400, and the main keel 110 and the cross keel 120 are perpendicular; the main keel 110 is connected with the top wall of the building to be decorated through a hanger (not shown in the figure), one end of the hanger is welded with an expansion bolt, and the expansion bolt is driven into the top wall of the area to be decorated; the cross runners 120 are connected to the veneer sheets for decoration by bolts.

As shown in fig. 2, as an embodiment of the telescopic arrangement of the keels 100, the main keel 110 and the cross keel 120 have the same structure, the main keel 110 includes a first keel 111 and a second keel 115, the first keel 111 has a receiving groove 112 in the length direction, and the first keel 111 has limiting plates 113 welded to both sides of both ends thereof; the second keel 115 is arranged in the accommodating groove 112, a certain gap exists between the outer side wall of the second keel 115 and the inner side wall of the first keel 111, a limiting block 114 is welded at one end, away from the limiting plate 113, of the second keel 115, the limiting block 114 is abutted against the inner side wall of the first keel 111, and the second keel 115 passes through the limiting plate 113 along the accommodating groove 112 and is connected with the first keel 111 in a sliding manner; and the stopper 114 can abut against the stopper plate 113. The cross-sectional shape of holding tank 112 and the groove that slides is "protruding" font among this embodiment, still sets up the through-hole of being convenient for stopper 114 to put into holding tank 112 on the first fossil fragments 111 to, in order to link up the groove of setting up "protruding" font on will lightening the weight second fossil fragments 115 of fossil fragments 100, limiting plate 113 and stopper 114 can restrict the first fossil fragments 111 of second fossil fragments 115 roll-off.

In order to reduce the overall installation weight of the keel 100 and facilitate installation, the second keel 115 is provided with a weight-reducing groove 116 in a shape like a Chinese character 'tu'.

To ensure the strength of the second spine 115, the cross-section of the first spine 111 is equal to the cross-section of the second spine 115.

As shown in fig. 3, as an implementation of the locking assembly 300, the locking assembly 300 includes a tapered pressing block 310 and a tightening rod 320, the pressing block 310 passes through the limiting block 114, an axis of the tightening rod 320 is perpendicular to an axis of the pressing block 310 and penetrates through the limiting block 114, one end of the tightening rod 320 abuts against the pressing block 310, and the other end of the tightening rod 320 can abut against the first keel 111; the smaller diameter end of the section of the pressing block 310 is welded with a locking bolt 330, and the locking bolt 330 is in threaded connection with a locking nut 340. In this embodiment, two abutting rods 320 are provided, and the two abutting rods 320 are respectively provided on two sides of the pressing block 310 for abutting against the inner side wall corresponding to the first keel 111.

As shown in fig. 1 and 4, as an embodiment of the first connection assembly 200, the first connection assembly 200 includes a connection sleeve 210, one end of the connection sleeve 210 is fitted with the first keel 111, and the other end of the connection sleeve 210 is fitted with the second keel 115; both ends of the connecting sleeve 210 are connected with tightening bolts 220 in a threaded manner, and the tightening bolts 220 can penetrate through the connecting sleeve 210 and abut against the first keel 111 and the second keel 115 respectively. It should be noted that, a plurality of tightening bolts 220 may be provided, one tightening bolt 220 is adopted in the present embodiment, and the number of tightening bolts 220 may be 2, 3, 4, 5, and the like in other embodiments, which is not limited in the present application.

As shown in fig. 1 and 5, as an embodiment of the second connecting assembly 400, the second connecting assembly 400 includes a "U" -shaped connecting member 410 and a connecting bolt 450, the cross runner 120 is disposed in the "U" -shaped groove of the connecting member 410, and both side walls of the connecting member 410 are provided with connecting grooves adapted to the main runner 110; the end of one lateral wall of the connecting piece 410 is hinged with a connecting plate 420, the other lateral wall of the connecting piece 410 is welded with a connecting block 430, meanwhile, a connecting nut 440 is also welded on the connecting block 430, one end, away from the hinge shaft, of the connecting plate 420 can be abutted against the connecting block 430, and the connecting bolt 450 penetrates through the connecting plate 420 to be in threaded connection with the connecting nut 440.

The implementation principle of the embodiment is as follows:

when the keels 100 are installed in decoration construction, an installer slides the second keels 115 according to the shape of a decoration area, then presses the pressing block 310 to adaptively adjust the telescopic lengths of the main keels 110 and the auxiliary keels 120, then inserts the first keel 111 and another adjacent second keel 115 into the same connecting sleeve 210, screws the fastening bolt 220, and completes the connection of the main keels 110 and the auxiliary keels 120;

then, the main keel 110 is installed on the ceiling of the building to be decorated by a hanger, the cross keel 120 is placed in the U-shaped groove of the connecting piece 410, the main keel 110 is placed in the connecting groove, the connecting plate 420 is rotated, one end of the connecting plate 420 far away from the hinge shaft is abutted to the connecting block 430, and finally the connecting bolt 450 is screwed, and the connecting bolt 450 penetrates through the connecting block 430 to be in threaded connection with the connecting nut.

The above are preferred embodiments of the present application, and the scope of protection of the present application is not limited thereto, so: equivalent changes in structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides an assembled light gauge steel structure which characterized in that: comprises a keel (100) and a first connecting component (200); the keel (100) is arranged in a telescopic manner, a locking assembly (300) is further arranged on the keel (100), and the locking assembly (300) is used for locking the telescopic length of the keel (100); the first connecting component (200) is used for connecting two adjacent keels (100).

2. The fabricated light gauge steel structure of claim 1, wherein: the keel (100) comprises a main keel (110) and a cross keel (120), the main keel (110) and the cross keel (120) are connected through a second connecting assembly (400), and the main keel (110) is perpendicular to the cross keel (120); the main keel (110) is connected with the top wall of a building to be decorated, and the auxiliary keel (120) is connected with a decorative plate for decoration.

3. The fabricated light gauge steel structure of claim 2, wherein: the main keel (110) and the auxiliary keel (120) are identical in structure, the main keel (110) comprises a first keel (111) and a second keel (115), the first keel (111) is provided with an accommodating groove (112), and the end part of the first keel (111) is fixedly connected with a limiting plate (113); the second keel (115) is arranged in the accommodating groove (112), a limiting block (114) is fixedly connected to one end, away from the limiting plate (113), of the second keel (115), and the second keel (115) penetrates through the limiting plate (113) along the accommodating groove (112) and is connected with the first keel (111) in a sliding mode; the limiting block (114) can be abutted against the limiting plate (113).

4. A fabricated light gauge steel structure according to claim 3, wherein: and a lightening groove (116) is formed in the second keel (115).

5. A fabricated light gauge steel construction according to claim 3 or 4, characterized in that: the cross section of the first keel (111) is equal to that of the second keel (115).

6. The fabricated light gauge steel structure of claim 5, wherein: the locking assembly (300) comprises a conical pressing block (310) and a propping rod (320), the pressing block (310) is arranged on the limiting block (114), the axis of the propping rod (320) is perpendicular to the axis of the pressing block (310) and penetrates through the limiting block (114), one end of the propping rod (320) is propped against the pressing block (310), and the other end of the propping rod (320) can be propped against the first keel (111); the pressing block (310) is small in section diameter, one end of the pressing block is fixedly connected with a locking bolt (330), and a locking nut (340) is connected to the locking bolt (330) in a threaded mode.

7. The fabricated light gauge steel structure of claim 6, wherein: the first connecting component (200) comprises a connecting sleeve (210), one end of the connecting sleeve (210) is matched with the first keel (111), and the other end of the connecting sleeve (210) is matched with the second keel (115); both ends of the connecting sleeve (210) are in threaded connection with a tightening bolt (220), and the tightening bolt (220) can penetrate through the connecting sleeve (210) and is respectively abutted against the first keel (111) and the second keel (115).

8. The fabricated lightgage steel joist construction as claimed in claim 7 wherein: the second connecting assembly (400) comprises a U-shaped connecting piece (410) and a connecting bolt (450), the auxiliary keel (120) is arranged in the U-shaped groove of the connecting piece (410), and connecting grooves matched with the main keel (110) are formed in two side walls of the connecting piece (410); the end of one side wall of the connecting piece (410) is hinged with a connecting plate (420), one end, far away from the hinge shaft, of the connecting plate (420) can be abutted to the end of the other side wall of the connecting piece (410), and the connecting bolt (450) penetrates through the connecting plate (420) and is in threaded connection with the end of the other side wall of the connecting piece (410).