CN217500686U - Adjustable light steel keel of cross keel suitable for wallboard - Google Patents
Adjustable light steel keel of cross keel suitable for wallboard Download PDFInfo
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- CN217500686U CN217500686U CN202220597320.XU CN202220597320U CN217500686U CN 217500686 U CN217500686 U CN 217500686U CN 202220597320 U CN202220597320 U CN 202220597320U CN 217500686 U CN217500686 U CN 217500686U
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Abstract
A cross keel adjustable light steel keel suitable for wallboard comprises a vertical keel and a cross keel, and comprises a connecting piece which connects the cross keel and the adjacent vertical keel into a whole, wherein the connecting piece comprises a T-shaped connecting piece and a C-shaped connecting piece, and the C-shaped connecting piece comprises a C-shaped main body and a protruding part arranged outside; the transverse part of the T-shaped connecting piece is adjustably connected with the inner cavity of the vertical keel after being matched and nested, the vertical part of the T-shaped connecting piece extends out of the vertical keel, the C-shaped main body of the C-shaped connecting piece is adjustably connected with the outer side of the vertical keel after being matched and nested, and the protruding part of the C-shaped connecting piece and the vertical part of the T-shaped connecting piece are positioned at opposite positions with the same height; two ends of the transverse keel are reversely buckled at the protruding part of the C-shaped connecting piece and the vertical part of the T-shaped connecting piece and are fixedly connected. The utility model discloses the position that makes the cross keel can remove in a flexible way, can satisfy the light gauge steel system and carry out the demand of later stage change to entrance to a cave position and size, makes the light gauge steel system more nimble.
Description
Technical Field
The utility model relates to a light gauge steel technical field indicates an adjustable type light gauge steel of cross keel suitable for wallboard very much.
Background
The light steel keel is a novel building material, and along with the development of modern construction in China, the light steel keel is widely applied to places such as hotels, terminal buildings, vehicle transportation stations, playgrounds, markets, factories, office buildings, old building reconstruction, indoor decoration setting, ceilings and the like. The light steel keel partition wall has the characteristics of light weight, higher strength, good fire resistance, strong universality and simple installation, has the effects of adapting to shock prevention, dust prevention, sound insulation, sound absorption, constant temperature and the like, and also has the advantages of short construction period, simple and convenient construction, difficult deformation and the like.
In the prior art, a light steel keel wall body usually adopts a through keel system. The installation process of the system is as follows: (1) when prefabricating in a factory, presetting a hole on a vertical keel, wherein the vertical keel is usually a C-shaped keel, and a transverse keel is a U-shaped keel; (2) in the installation process, firstly fixing top-edge and ground-edge (U-shaped) keels on a floor slab and a floor; (3) installing a vertical keel, inserting the upper end and the lower end of the vertical keel into the ground edge top keel, and fixing by adopting a self-plugging aluminum rivet or a self-tapping screw; (4) installing a door and window opening keel; (5) the through keels are installed, the through keels penetrate through preset holes of each vertical keel, and the supporting cards are used for being clamped firmly one by one at the openings of the vertical keels so as to increase the overall rigidity.
Although the light steel keel system is easy to install and short in construction period, the installation form enables the transverse keels and the vertical keels to be mutually restricted, and a part of keels cannot be independently removed under the condition that the keels are not damaged. The difficult dismantling of through keel systems leads to the following problems:
(1) during the service period of the building, when part of the keels need to be repaired and replaced due to aging or damage, the difficulty in disassembling the through keel system can increase the workload of later maintenance of the light steel keel wall and prolong the repair period.
(2) In actual engineering, the problem that the sizes of wall body and pipe chase are not fit or the positions of the wall body and pipe chase are not fit is difficult to avoid, and the positions of keels are often required to be changed to meet the requirement of hole opening change. The field removal of the keel can affect the strength and integrity of the keel and can result in waste of building material.
SUMMERY OF THE UTILITY MODEL
The utility model provides an adjustable type light gauge steel of cross keel suitable for wallboard makes the position of cross keel can remove in a flexible way, can satisfy the light gauge steel system and carry out the demand of later stage change to entrance to a cave position and size, makes the light gauge steel system more nimble.
For solving the technical problem, the utility model discloses the technical scheme who adopts does:
a cross keel adjustable light steel keel suitable for wallboard comprises a vertical keel and a cross keel, and comprises a connecting piece which connects the cross keel and the adjacent vertical keel into a whole, wherein the connecting piece comprises a T-shaped connecting piece and a C-shaped connecting piece, and the C-shaped connecting piece comprises a C-shaped main body and a protruding part arranged outside; the horizontal part of the T-shaped connecting piece is adjustably connected with the inner cavity of the vertical keel after being matched and nested, the vertical part of the T-shaped connecting piece extends out of the vertical keel, the C-shaped main body of the C-shaped connecting piece is adjustably connected with the outer side of the vertical keel after being matched and nested, and the protruding part of the C-shaped connecting piece and the vertical part of the T-shaped connecting piece are positioned at opposite positions with the same height; two ends of the transverse keel are reversely buckled at the protruding part of the C-shaped connecting piece and the vertical part of the T-shaped connecting piece and are fixedly connected.
The utility model discloses an effect:
1. the position of horizontal fossil fragments can remove in a flexible way, can satisfy the light gauge steel system and carry out the demand of later stage change to entrance to a cave position and size, makes the light gauge steel system more nimble.
2. Compare with the through keel system, the utility model discloses avoided opening the hole to the centre keel to strengthen the rigidity of centre keel, improved the whole mechanics performance of light gauge steel system.
3. The utility model discloses a position of change both sides connecting piece realizes the regulation of cross keel position, need not dismantle the cross keel to do not cause any destruction to the cross keel, alleviateed the secondary and opened a hole to the destruction of light gauge steel system rigidity.
4. Saves resources and can not cause the waste of building materials.
Drawings
Fig. 1 is a schematic view of the overall three-dimensional structure of the present invention;
FIG. 2 is a schematic perspective view of the T-shaped connecting member of the present invention;
FIG. 3 is a schematic perspective view of the C-shaped connecting member of the present invention;
FIG. 4 is a schematic view of the installation of the connector of the present invention;
FIG. 5 is a top view of FIG. 4;
fig. 6 is the schematic view of the dismounting direction of the cross keel of the utility model.
Detailed Description
The present invention and the effects thereof will be further explained with reference to the accompanying drawings.
Referring to fig. 1 to 6, the adjustable light gauge steel of a cross keel suitable for wallboard, including a vertical keel 3 and a cross keel 7, includes a connector which connects the cross keel 7 and the adjacent vertical keel 3 into a whole, the connector includes a T-shaped connector 1 and a C-shaped connector 2, the C-shaped connector 2 includes a C-shaped main body 21 and a protrusion 22 provided outside; the transverse part 11 of the T-shaped connecting piece 1 is in adaptive nesting and then in adjustable connection with the inner cavity of the vertical keel 3, the vertical part 12 of the T-shaped connecting piece 1 extends out of the vertical keel 3, the C-shaped main body 21 of the C-shaped connecting piece 2 is in adaptive nesting and then in adjustable connection with the outer side of the vertical keel 3 (the opening is consistent with the opening direction of the vertical keel, the two connecting pieces and the vertical keel are connected into a whole by adopting a self-tapping screw 5), and the protruding part 22 of the C-shaped connecting piece 2 and the vertical part 12 of the T-shaped connecting piece 1 are in opposite positions at the same height; the two ends of the cross keel 7 are reversely buckled at the protruding part 22 of the C-shaped connecting piece 2 and the vertical part 12 of the T-shaped connecting piece 1 and are connected through the tapping screw 5.
Referring to fig. 4, angle steel 6 is attached to the lower end of a projection 22 of the C-shaped link 2 by tapping screws 5. Firstly, the C-shaped connecting piece and the T-shaped connecting piece are guaranteed to be the same in height, and secondly, the rigidity of the C-shaped connecting piece is enhanced.
When the vertical keel is installed on site, the vertical keel is installed firstly, then the T-shaped connecting piece and the C-shaped connecting piece are respectively nested inside and outside the vertical keel, and the positions of the connecting pieces are fixed by adopting angle steel and self-tapping screws so as to be positioned at the same height in the transverse direction. After the connectors are fixed, the opening of the cross keel is placed downwards on the convex parts of the connectors at two sides and fixed by adopting self-tapping screws, as shown in figure 1. When the position of the cross keel needs to be adjusted, the self-tapping screws of the connecting pieces on the two sides of the cross keel can be detached, at the moment, the cross keel, the T-shaped connecting pieces and the C-shaped connecting pieces (the part of the middle frame diagram in the figure 6) on the two sides can slide up and down along the direction of the vertical keel (the direction is shown in the figure 6), and when the cross keel moves to a proper position, the connecting pieces on the two sides are fixed by angle steel and the self-tapping screws again, so that the position of the cross keel can be freely adjusted.
Claims (2)
1. A transverse keel adjustable light steel keel suitable for a wallboard comprises a vertical keel and a transverse keel, and is characterized by comprising a connecting piece which enables the transverse keel (7) and the vertical keel (3) which is adjacently arranged to be connected into a whole, wherein the connecting piece comprises a T-shaped connecting piece (1) and a C-shaped connecting piece (2), and the C-shaped connecting piece (2) comprises a C-shaped main body (21) and a protruding part (22) which is arranged outside; the transverse part (11) of the T-shaped connecting piece (1) is in adaptive nesting and then in adjustable connection with the inner cavity of the vertical keel (3), the vertical part (12) of the T-shaped connecting piece (1) extends out of the vertical keel (3), the C-shaped main body (21) of the C-shaped connecting piece (2) is in adaptive nesting and then in adjustable connection with the outer side of the vertical keel (3), and the protruding part (22) of the C-shaped connecting piece (2) and the vertical part (12) of the T-shaped connecting piece (1) are in opposite positions at the same height; two ends of the transverse keel (7) are reversely buckled at the protruding part (22) of the C-shaped connecting piece (2) and the vertical part (12) of the T-shaped connecting piece (1) and are fixedly connected.
2. The adjustable cross member light gauge steel for wallboard according to claim 1, wherein the angle steel (6) is arranged at the lower end of the protrusion (22) of the C-shaped connector (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220597320.XU CN217500686U (en) | 2022-03-18 | 2022-03-18 | Adjustable light steel keel of cross keel suitable for wallboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220597320.XU CN217500686U (en) | 2022-03-18 | 2022-03-18 | Adjustable light steel keel of cross keel suitable for wallboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217500686U true CN217500686U (en) | 2022-09-27 |
Family
ID=83347727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220597320.XU Active CN217500686U (en) | 2022-03-18 | 2022-03-18 | Adjustable light steel keel of cross keel suitable for wallboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217500686U (en) |
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2022
- 2022-03-18 CN CN202220597320.XU patent/CN217500686U/en active Active
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