CN220058648U - Connection structure of metal wallboard - Google Patents
Connection structure of metal wallboard Download PDFInfo
- Publication number
- CN220058648U CN220058648U CN202321232201.5U CN202321232201U CN220058648U CN 220058648 U CN220058648 U CN 220058648U CN 202321232201 U CN202321232201 U CN 202321232201U CN 220058648 U CN220058648 U CN 220058648U
- Authority
- CN
- China
- Prior art keywords
- hole
- square tube
- fixing column
- metal
- keels
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- 229910052751 metal Inorganic materials 0.000 title claims abstract description 52
- 239000002184 metal Substances 0.000 title claims abstract description 52
- 229910000831 Steel Inorganic materials 0.000 claims description 28
- 239000010959 steel Substances 0.000 claims description 28
- 230000000149 penetrating effect Effects 0.000 claims description 7
- 238000010079 rubber tapping Methods 0.000 claims description 7
- 238000005192 partition Methods 0.000 claims 2
- 238000010276 construction Methods 0.000 abstract description 3
- 229910052782 aluminium Inorganic materials 0.000 description 9
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 9
- 239000000758 substrate Substances 0.000 description 8
- 238000009434 installation Methods 0.000 description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000009527 percussion Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000010023 transfer printing Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Landscapes
- Finishing Walls (AREA)
Abstract
The utility model discloses a connecting structure of metal wall plates, which relates to the technical field of metal plate construction and comprises the following components: the keels are vertically and parallelly arranged on the structural wall, the retainers are arranged in the keels, and the keels are provided with right-angle folded edges and are arranged on two metal wall plates adjacent to the keels; at least two fixing devices are arranged in the keels, and the right-angle folded edges are fixed by the fixing devices; the holder includes: the square tube is arranged in the keel, and the fixing column is arranged in the square tube and can elastically stretch out and draw back; the right-angle folded edge is provided with a first through hole which can enable the fixing column to extend in, and the keel is provided with a second through hole concentric with the first through hole. The metal wallboard is fixed through the fixer, and can be vertically close to the wall, and the first fixing column and the second fixing column penetrate through the first through hole and the second through hole to fix the metal wallboard with the keel.
Description
Technical Field
The utility model relates to the technical field of metal plate construction, in particular to a connecting structure of metal wall plates.
Background
The metal plate is made of metal material as base material, such as: aluminum and aluminum alloy substrates, steel plate substrates, stainless steel substrates, copper substrates and the like, and the surfaces of the aluminum and aluminum alloy substrates, the steel plate substrates, the stainless steel substrates, the copper substrates and the like are processed into decorative boards through different processes such as spraying, paint baking, transfer printing and the like. The metal plate has the characteristics of easy processing, good forming, high fireproof limit, rich colors, various forms, strong plasticity and the like, and comprises various metal plates such as aluminum plates, steel plates, stainless steel plates, copper plates, corrugated plates and the like.
The existing metal plate installation mode is to plan the installation position of the keels according to the size of the metal plate, install angle steel angle codes after the spring wire, fix the vertical keels through the angle steel angle codes, install U-shaped groove aluminum on the keels, and finally install the metal plate on the U-shaped groove aluminum.
The fossil fragments adopt square tube in the present installation scheme, install U type groove aluminium on the square tube, and such structure leads to the structural wall too thick, and is too much to occupy the space in the building.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a connecting structure of a metal wallboard, which solves the problems in the background art.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: a connection structure of metal wall plates, comprising: the keels are vertically and parallelly arranged on the structural wall, the retainers are arranged in the keels, and the keels are provided with right-angle folded edges and are arranged on two metal wall plates adjacent to the keels; at least two fixing devices are arranged in the keels, and the right-angle folded edges are fixed by the fixing devices; the holder includes: the square tube is arranged in the keel, and the fixing column is arranged in the square tube and can elastically stretch out and draw back; the right-angle folded edge is provided with a first through hole which can enable the fixing column to extend in, and the keel is provided with a second through hole concentric with the first through hole.
Preferably, the keels are channel steel, and two sides of the channel steel are provided with at least two diagonal codes to fix the channel steel on the structural wall.
Preferably, third through holes with the same number as the logarithm of the angle brackets are formed in the side wall of the channel steel in a penetrating manner, and the bolts fixedly connect the two angle brackets with the channel steel through the third through holes; the corner connector is connected with the structural wall through an expansion bolt.
Preferably, the square tube is provided with a fourth through hole facing the structural wall, and the side wall facing the fourth through hole is provided with a self-tapping screw connected with the channel steel.
Preferably, a fifth through hole is arranged on the square tube in a direction perpendicular to the space of the axis of the fourth through hole in a penetrating manner, a sleeve concentrically aligned with the fifth through hole is arranged in the square tube, and a separation sheet is arranged in the sleeve to separate the sleeve into a first chamber and a second chamber; the fixing column includes: the first fixing column is positioned in the first cavity, the second fixing column is positioned in the second cavity, the first spring is positioned in the first cavity, and the second spring is positioned in the second cavity; the first spring pushes the first head end of the first fixing column into the second through hole on one side of the square tube, and the second spring pushes the second head end of the second fixing column into the second through hole on the other side of the square tube.
Preferably, the first head end and the second head end are tapered inclined towards the side wall of the channel steel.
Preferably, the metal wall plate further comprises a slotted buckle plate arranged between the adjacent metal wall plates.
Compared with the prior art, the utility model has the following beneficial effects:
1. the connecting structure of the metal wall plate cancels U-shaped groove aluminum, the right-angle bending of the metal wall plate is directly connected with the keel, the original height of the U-shaped groove aluminum is saved, the advantages of firm and stable hanging type installation of the metal wall plate and long service life are reserved, and the thickness of the structural wall after the metal wall plate is installed is reduced.
2. The metal wallboard is fixed by the connecting structure of the metal wallboard through the fixing device, the metal wallboard can be vertically close to the wall, and the first fixing column and the second fixing column penetrate through the first through hole and the second through hole to fix the metal wallboard with the keel; the traditional mounting mode is that set up the split bolt in the U type groove aluminium, set up the hanging groove of L shape on the right angle turn over, hang the groove card on the split bolt, compare with this fixer fixed metal wallboard, traditional mounting mode needs to give the space of a vertical movement of metal sheet, but increase construction process and mounting part.
Drawings
FIG. 1 is a schematic view of a connection structure of metal wall plates;
FIG. 2 is a schematic cross-sectional view of a connection structure of a metal wall plate;
FIG. 3 is a schematic view of the structure of the keel;
fig. 4 is a schematic structural view of the holder.
In the figure: the steel plate comprises a keel 1, a metal wallboard 2, a fixer 3, a right-angle folded edge 4, a square tube 5, a first through hole 6, a second through hole 7, a channel steel 8, a corner bracket 9, a third through hole 10, a bolt 11, an expansion bolt 12, a fourth through hole 13, a self-tapping screw 14, a fifth through hole 15, a sleeve 16, a separation sheet 17, a first chamber 18, a second chamber 19, a first fixing column 20, a second fixing column 21, a first spring 22, a second spring 23, a first head end 24, a second head end 25 and a slotted buckle 26.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1 to 4, the present utility model provides a technical solution: a connection structure of metal wall plates, comprising: a plurality of keels 1 vertically arranged on the structural wall in parallel, a fixer 3 arranged in the keels 1, and a metal wall plate 2 provided with right-angle folded edges 4 and arranged on two adjacent keels 1; at least two retainers 3 are arranged in the keel 1, and the retainers 3 fix the right-angle folded edges 4; the holder 3 includes: square tubes 5 arranged in the keels 1, and fixing columns which are arranged in the square tubes 5 and can elastically stretch and retract; the right-angle folded edge 4 is provided with a first through hole 6 into which the fixing column can extend, and the keel 1 is provided with a second through hole 7 concentric with the first through hole 6. The fixing column is extruded and retracted when the right-angle folded edge 4 enters the gap between the fixer 3 and the keel 1, and the fixing column is ejected and passes through the first through hole 6 and the second through hole 7 simultaneously when the first through hole 6 and the second through hole 7 are aligned, so that the metal wall plate 2 is connected with the keel 1.
The keel 1 is a channel steel 8, and two sides of the channel steel 8 are provided with at least two diagonal codes 9 to fix the channel steel 8 on the structural wall. The side wall of the channel steel 8 is provided with third through holes 10 which have the same number as the logarithm of the angle brackets 9 in a penetrating way, and the bolts 11 fixedly connect the two angle brackets 9 with the channel steel 8 through the third through holes 10; the corner bracket 9 is connected with the structural wall through an expansion bolt 12. In the actual installation process, the structural wall is firstly measured and the distribution positions of the keels 1 are planned, the third through holes 10 are drilled by using an electric drill according to the on-site situation, and the installation positions of the corner brackets 9 are also determined according to the on-site situation.
The square pipe 5 is provided with a fourth through hole 13 facing the structural wall, and the side wall facing the fourth through hole 13 is provided with a self-tapping screw 14 connected with the channel steel 8. An electric drill and self-tapping screws 14 enter the square tube 5 from the fourth through holes 13 to fix the square tube 5 and the keel 1, the number of the fourth through holes 13 is preferably two, and the number of the self-tapping screws 14 is also two; the first through hole 6 and the second through hole 7 may also be drilled in situ depending on the situation.
A fifth through hole 15 is formed in the square tube 5 in a direction perpendicular to the space of the axis of the fourth through hole 13 in a penetrating manner, a sleeve 16 concentrically aligned with the fifth through hole 15 is arranged in the square tube 5, and a separation sheet 17 is arranged in the sleeve 16 to separate the sleeve 16 into a first chamber 18 and a second chamber 19; the fixing column includes: a first fixed column 20 located in the first chamber 18, a second fixed column 21 located in the second chamber 19, a first spring 22 located in the first chamber 18, a second spring 23 located in the second chamber 19; the first spring 22 pushes the first end 24 of the first fixing column 20 into the second through hole 7 on one side of the square tube 5, and the second spring 23 pushes the second end 25 of the second fixing column 21 into the second through hole 7 on the other side of the square tube 5. The first head end 24 and the second head end 25 are tapered to incline toward the side wall of the channel 8. The fifth through holes 15 and the sleeve 16 may be provided in two sets, whereby the number of corresponding first through holes 6 and second through holes 7 is also changed accordingly.
The metal wall plate further comprises a slot buckle plate 26 arranged between the adjacent metal wall plates 2, and the slot buckle plate 26 fills gaps between the adjacent metal wall plates 2.
The connecting structure of the metal wallboard is used as follows:
measuring the wall surface and the metal wall plate 2, planning the installation position of the keel 1, using an ink fountain elastic wire, pre-drilling a locating hole of the corner bracket 9 on the structural wall by using a percussion drill at the planned position, fixing the corner bracket 9 on the structural wall by using an expansion bolt 12, fixing the corner bracket 9 on a channel steel 8 by using a bolt 11, then fixing a square tube 5 on the channel steel 8 by using an electric drill and a tapping screw 14, punching a first through hole 6 and a second through hole 7 at the corresponding positions of the first fixing column 20 and the second fixing column 21, finally installing the metal wall plate 2, extruding and retracting the fixing column when the right-angle folded edge 4 enters a gap between the fixer 3 and the keel 1, and ejecting the fixing column and simultaneously penetrating through the first through hole 6 and the second through hole 7 when the first through hole 6 and the second through hole 7 are aligned, thereby connecting the metal wall plate 2 with the keel 1, and fastening a seam buckle 26.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (7)
1. A connection structure of metal wall plates, comprising: a plurality of keels (1) vertically arranged on the structural wall in parallel, a fixer (3) arranged in the keels (1), and metal wall plates (2) which are provided with right-angle folded edges (4) and are arranged on two adjacent keels (1); at least two fixing devices (3) are arranged in the keel (1), and the right-angle folded edges (4) are fixed by the fixing devices (3); the holder (3) comprises: the square tube (5) is arranged in the keel (1), and the fixing column is arranged in the square tube (5) and can elastically stretch out and draw back; the right-angle folded edge (4) is provided with a first through hole (6) which can enable the fixing column to extend in, and the keel (1) is provided with a second through hole (7) concentric with the first through hole (6).
2. The connecting structure of metal wall plates according to claim 1, wherein the keel (1) is a channel steel (8), and at least two diagonal codes (9) are arranged on two sides of the channel steel (8) to fix the channel steel (8) on the structural wall.
3. The connecting structure of the metal wall plate according to claim 2, wherein third through holes (10) with the same number as the logarithm of the angle brackets (9) are formed in the side wall of the channel steel (8) in a penetrating manner, and bolts (11) fixedly connect the two angle brackets (9) with the channel steel (8) through the third through holes (10); the corner brace (9) is connected with the structural wall through an expansion bolt (12).
4. A connection structure of metal wall plates according to claim 3, characterized in that the square tube (5) is provided with a fourth through hole (13) facing the structural wall, and the side wall facing the fourth through hole (13) is provided with a tapping screw (14) connected with the channel steel (8).
5. A connection structure of metal wall plates according to claim 4, characterized in that a fifth through hole (15) is provided penetrating the square tube (5) in the direction perpendicular to the space of the axis of the fourth through hole (13), a sleeve (16) concentrically aligned with the fifth through hole (15) is provided in the square tube (5), and a partition sheet (17) is provided in the sleeve (16) to partition the sleeve (16) into a first chamber (18) and a second chamber (19); the fixing column includes: -a first fixed column (20) located in the first chamber (18), -a second fixed column (21) located in the second chamber (19), -a first spring (22) located in the first chamber (18), -a second spring (23) located in the second chamber (19); the first spring (22) pushes the first head end (24) of the first fixing column (20) into the second through hole (7) on one side of the square tube (5), and the second spring (23) pushes the second head end (25) of the second fixing column (21) into the second through hole (7) on the other side of the square tube (5).
6. A connection structure of metal wall plates according to claim 5, characterized in that the first head end (24) and the second head end (25) are tapered obliquely to the side wall of the channel (8).
7. A metal wall panel connecting structure according to claim 1, further comprising a slotted gusset (26) provided between adjacent metal wall panels (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321232201.5U CN220058648U (en) | 2023-05-22 | 2023-05-22 | Connection structure of metal wallboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321232201.5U CN220058648U (en) | 2023-05-22 | 2023-05-22 | Connection structure of metal wallboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220058648U true CN220058648U (en) | 2023-11-21 |
Family
ID=88764335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321232201.5U Active CN220058648U (en) | 2023-05-22 | 2023-05-22 | Connection structure of metal wallboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220058648U (en) |
-
2023
- 2023-05-22 CN CN202321232201.5U patent/CN220058648U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |