CN220353411U - Aluminum die diagonal bracing structure - Google Patents
Aluminum die diagonal bracing structure Download PDFInfo
- Publication number
- CN220353411U CN220353411U CN202321851550.5U CN202321851550U CN220353411U CN 220353411 U CN220353411 U CN 220353411U CN 202321851550 U CN202321851550 U CN 202321851550U CN 220353411 U CN220353411 U CN 220353411U
- Authority
- CN
- China
- Prior art keywords
- pipe
- square
- square pipe
- wallboard
- side pipe
- 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
Links
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 24
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 24
- 239000004411 aluminium Substances 0.000 claims description 6
- 238000003466 welding Methods 0.000 claims description 6
- 238000004364 calculation method Methods 0.000 description 7
- 229910000838 Al alloy Inorganic materials 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
Landscapes
- Joining Of Building Structures In Genera (AREA)
Abstract
The utility model discloses an aluminum mould diagonal bracing structure which comprises a third square pipe obliquely arranged on one side of a wallboard, and further comprises a first square pipe and a second square pipe, wherein the first square pipe is fixedly connected with the wallboard through a fastening assembly, one end of the third square pipe is welded with the first square pipe, the other end of the third square pipe is lapped with the ground, the second square pipe is horizontally arranged between the first square pipe and the third square pipe, one end of the second square pipe is welded with the first square pipe, and the other end of the second square pipe is welded with the third square pipe. According to the utility model, the waist-shaped hole is aligned with the stud on the wallboard, the first square tube is abutted on the wallboard, the threaded sleeve is screwed on the stud, then the third square tube is adjusted to be abutted on the ground, and then the inclined strut structure plays a supporting role on the wallboard in locking the threaded sleeve.
Description
Technical Field
The utility model relates to the technical field of wallboard support, in particular to an aluminum mould diagonal bracing structure.
Background
The aluminum template is a building template made of aluminum alloy, namely an aluminum alloy template which is manufactured by extruding the aluminum template through special equipment according to the manufacturing design of the module, and is a general accessory which is formed by an aluminum panel, a bracket and a connecting piece and is used in a complete matching way, and the general accessory can be assembled into an integral die carrier with different sizes and complex external dimensions.
In the pre-assembly process of aluminum mould manufacturers, the wall plate is usually supported by a single top as shown in fig. 1 for temporary reinforcement. However, the support mode is installed randomly, the bottom edge is not firmly fixed, the support mode is easy to unstably, and great potential safety hazards exist.
Disclosure of Invention
The utility model aims at: in order to solve the technical problems mentioned in the background art, the aluminum mould diagonal bracing structure combines the characteristics of a wallboard system, adopts modularized processing, is stable and reliable in reinforcement and is simple and easy to install and detach.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides an aluminium mould bracing structure, includes that the slope sets up the third side pipe in wallboard one side, still includes first side pipe and second side pipe, through fastening component fixed connection between first side pipe and the wallboard, third side pipe one end and first side pipe welding, the other end and ground overlap joint, second side pipe level sets up between first side pipe and third side pipe, and second side pipe one end and first side pipe welding, the other end and third side pipe welding.
As a further description of the above technical solution:
the mounting holes are formed in two ends of the first square tube, the fastening assembly comprises two groups of connecting pieces welded on the wallboard, and the connecting pieces penetrate through the mounting holes and fix the first square tube on the wallboard through the locking pieces.
As a further description of the above technical solution:
the connecting piece is a stud, the locking piece is a threaded sleeve, and the first square tube is fixed on the wallboard under the locking action of threads.
As a further description of the above technical solution:
the mounting holes are waist-shaped holes.
As a further description of the above technical solution:
the distance between the bottom of the first square pipe and the ground is a, the distance between the bottom of the second square pipe and the bottom of the first square pipe is b, and a is smaller than b.
As a further description of the above technical solution:
the widths of the first square tube, the second square tube and the third square tube are consistent, the length of the first square tube is larger than that of the third square tube, and the length of the third square tube is larger than that of the second square tube.
As a further description of the above technical solution:
the connection position of the third square pipe and the first square pipe is higher than the half height of the first square pipe.
In summary, due to the adoption of the technical scheme, the beneficial effects of the utility model are as follows: the waist type hole is aligned with the stud on the wallboard, the first square tube is abutted on the wallboard, the threaded sleeve is screwed on the stud, then, the third square tube is adjusted to be abutted with the ground, and then, the locking threaded sleeve is used for supporting the wallboard through the inclined strut structure.
Drawings
FIG. 1 shows a schematic front view of a prior art aluminum die diagonal bracing structure;
fig. 2 is a schematic front view of an aluminum die diagonal bracing structure according to an embodiment of the present utility model;
fig. 3 is a schematic right-side view of an aluminum die diagonal bracing structure according to an embodiment of the present utility model;
fig. 4 shows a schematic perspective view of an aluminum die diagonal bracing structure according to an embodiment of the present utility model;
fig. 5 shows a schematic diagram of stress analysis of an aluminum die diagonal bracing structure according to an embodiment of the utility model.
Legend description:
1. a first square tube; 101. a mounting hole; 2. a second square tube; 3. a third square tube; 4. a wallboard; 5. a locking member; 6. and a connecting piece.
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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 2-5, the present utility model provides a technical solution: the utility model provides an aluminium mould bracing structure, sets up the third party pipe 3 in wallboard 4 one side including the slope, still includes first side pipe 1 and second side pipe 2, and 3 one end of third party pipe 1 welds with first side pipe, and the other end overlaps with ground, and 2 levels of second side pipe set up between first side pipe 1 and third party pipe 3, and 2 one end of second side pipe 1 welds with first side pipe, the other end welds with third party pipe 3. Further, the distance between the bottom of the first square tube 1 and the ground is a (e.g. a=200 mm), the distance between the bottom of the second square tube 2 and the bottom of the first square tube 1 is b (e.g. b=255 mm), a < b, the widths of the first square tube 1, the second square tube 2 and the third square tube 3 are consistent (e.g. the widths of the three square tubes are 50 mm), the length of the first square tube 1 is greater than the length of the third square tube 3 (e.g. the length of the first square tube 1 is 1450mm, the length of the third square tube is 1200 mm), the length of the third square tube 3 is greater than the length of the second square tube 2 (e.g. the length of the second square tube 2 is 298 mm), and the connection position of the third square tube 3 and the first square tube 1 is higher than one half of the height of the first square tube 1 (e.g. the connection position is 645mm from the top of the first square tube 1). The first square pipe 1 and the second square pipe 2 are arranged, so that the edges of the bottoms of the third square pipes 3 are firmly fixed, the instability of the third square pipes is avoided from shifting, and the occurrence probability of potential safety hazards in wallboard support is reduced.
Specifically, as shown in fig. 2 and fig. 4, waist-shaped holes are formed at two ends of the first square tube 1, so that the structure has a certain adjustment space when being connected with the wallboard 4, two groups of studs penetrating through the waist-shaped holes are welded on the wallboard 4, a threaded sleeve is screwed outside the studs, and the first square tube 1 is fixed on the wallboard 4 under the action of screw locking.
In this embodiment, as shown in fig. 5, stress analysis is performed on the aluminum mold diagonal bracing structure to verify that this embodiment has more reliable structural properties for wallboard support, and the following is the stress analysis process:
1. calculation conditions
(1) Description of the calculation
The overall stability checking calculation of the template system meets the following formula requirement (refer to JGJ 386-2016 combined aluminum alloy template engineering technical rules):
QR/Q0≥1.05
MR/M0≥1.05
wherein Q0 is a horizontal wind load and a horizontal load standard value (N) calculated according to regulations;
qr—calculated slip force standard value (N);
m0, a standard value (N.mm) of overturning moment generated by the wind load and the horizontal load calculated according to regulations of the component;
MR-standard value of the anti-overturning moment (N.mm) of the vertical component calculated according to the simplified model.
(2) Template diagonal bracing sectional view
The included angle between the diagonal bracing structure and the horizontal plane is alpha=56.8 degrees, L=0.8m, the template height is h=3m, the supporting width of each diagonal bracing is W=2m, and the cross section of the template diagonal bracing structure is shown in fig. 5.
2. Overall stability calculation
(1) Diagonal bracing critical bearing capacity calculation
N/φA≤f
Wherein, the axis pressure design value of the N-rod piece;
phi-the stability coefficient of the axial compression component in the bending moment action plane is obtained by looking up a table according to the value of lambda and the yield strength of the steel;
a, the cross-sectional area of steel tube wool;
f-design value of supporting compressive strength, 215MPa.
The diagonal bracing structure is made of Q235, the diagonal bracing length L0=1200mm,moment of inertia of section i= 312500mm 4 Cross-sectional area a=375 mm 2 Radius of gyration
Support compliance: λ=μl0/i=1×1200/28.86=41.58;
stability coefficient table look-up parameters:
and checking the table to obtain the axial compression stability coefficient: phi=0.899;
critical bearing capacity of diagonal bracing structure:
N＝φA·f＝0.899×375×215＝72.48kN
2) Overall stability calculation
Wind load calculation (specific value reference building Structure load Specification GB 50009)
ω k ＝μ s μ z β z ω 0
Wherein omega is k Wind load standard value (N/m) 2 )；
ω 0 Wind pressure (N/m) for 10 years 2 ) 300N/m is taken 2 ；
μ s -wind load body type factor, 1.3;
μ z -wind pressure height variation coefficient, 1.79;
β z -wind vibration coefficient at height Z, 1.
Calculating to obtain a wind load standard value:
ω k ＝1.3×1.79×1×300＝698.1N/m 2
the distance between the inclined struts is 2.0m, and the horizontal load value born by a single inclined strut is as follows:
Q0＝ω k Wh＝698.1×2×3＝4.2kN
standard value of horizontal sliding resistance of single diagonal brace:
QR＝Ncosα＝72.48×cos56.8°＝39.68kN
QR/q0=39.68/4.2=9.45 is not less than 1.05, and anti-slip meets the requirements.
The standard value of the overturning moment generated by wind load is as follows:
M0＝Q0×h/2＝4.2×1.5＝＝6.3kN·m
the standard value of the anti-overturning moment provided by the diagonal brace is as follows:
MR＝Nsinα×L＝72.48×sin56.8°×2.0＝121.29kN·m
MR/M0= 121.29/6.3=19.25.gtoreq.1.05, and anti-capsizing meets the requirements.
Working principle: when the wall plate is used, the waist-shaped holes are aligned with the studs on the wall plate 4, the first square tube 1 is abutted on the wall plate 4, the threaded sleeves are screwed on the studs, then the third square tube 3 is adjusted to be abutted with the ground, and then the inclined strut structure plays a supporting role on the wall plate 4 at the locking threaded sleeves.
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. The utility model provides an aluminium mould bracing structure, includes that the slope sets up third side pipe (3) in wallboard (4) one side, its characterized in that still includes first side pipe (1) and second side pipe (2), pass through fastening component fixed connection between first side pipe (1) and wallboard (4), third side pipe (3) one end and first side pipe (1) welding, the other end and ground overlap joint, second side pipe (2) level sets up between first side pipe (1) and third side pipe (3), and second side pipe (2) one end and first side pipe (1) welding, the other end and third side pipe (3) welding.
2. An aluminum mould diagonal bracing structure according to claim 1, wherein the two ends of the first square tube (1) are provided with mounting holes (101), the fastening assembly comprises two groups of connecting pieces (6) welded on the wallboard (4), and the connecting pieces (6) penetrate through the mounting holes (101) and fix the first square tube (1) on the wallboard (4) through locking pieces (5).
3. An aluminium mould diagonal bracing structure according to claim 2, wherein the connecting member (6) is a stud and the locking member (5) is a screw sleeve, and the first square tube (1) is fixed on the wallboard (4) under the action of screw locking.
4. An aluminium mould diagonal bracing structure according to claim 2, wherein the mounting holes (101) are kidney-shaped holes.
5. The aluminum mould diagonal bracing structure according to claim 1, wherein the distance between the bottom of the first square pipe (1) and the ground is a, the distance between the bottom of the second square pipe (2) and the bottom of the first square pipe (1) is b, and a is less than b.
6. The aluminum mould diagonal bracing structure according to claim 1, wherein the widths of the first square pipe (1), the second square pipe (2) and the third square pipe (3) are consistent, the length of the first square pipe (1) is larger than that of the third square pipe (3), and the length of the third square pipe (3) is larger than that of the second square pipe (2).
7. An aluminium mould diagonal bracing structure according to claim 1, wherein the connection position of the third square tube (3) and the first square tube (1) is higher than the half height of the first square tube (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321851550.5U CN220353411U (en) | 2023-07-14 | 2023-07-14 | Aluminum die diagonal bracing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321851550.5U CN220353411U (en) | 2023-07-14 | 2023-07-14 | Aluminum die diagonal bracing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220353411U true CN220353411U (en) | 2024-01-16 |
Family
ID=89478133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321851550.5U Active CN220353411U (en) | 2023-07-14 | 2023-07-14 | Aluminum die diagonal bracing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220353411U (en) |
-
2023
- 2023-07-14 CN CN202321851550.5U patent/CN220353411U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP5314994B2 (en) | Parent rope support | |
| CN206667730U (en) | A kind of scalable suspension scaffold of socket joint type disk button | |
| CN220353411U (en) | Aluminum die diagonal bracing structure | |
| CN216690468U (en) | Reinforced structure of communication single-pipe tower | |
| CN212317547U (en) | Novel shear force wall reinforcing and supporting system | |
| CN208088496U (en) | A kind of anti-continuous collapse composite structure of steel frame | |
| CN210887566U (en) | Cladding steel structure beam column | |
| CN207453448U (en) | A kind of bar type wall-attached frame | |
| CN112482862A (en) | Compressive reinforcement device for power transmission tower member based on single arc plate steel pipe and manufacturing method thereof | |
| CN201850779U (en) | Security movable railing | |
| CN216380112U (en) | Rigid connection node for separating end plate type concrete filled steel tube beam wall beam with different thicknesses | |
| CN219118693U (en) | Support frame for building decoration | |
| CN215759595U (en) | Connecting device for steel structural member | |
| CN219509147U (en) | Steel structure outer frame wall connecting piece | |
| CN219031632U (en) | Reinforcing apparatus suitable for two hydraulic lifting mechanism supports | |
| CN212836659U (en) | Scaffold structure for construction | |
| CN216276886U (en) | Hoisting template structure of roof lower hoisting structure | |
| CN220377511U (en) | Rigidity-adjustable steel beam connecting node | |
| CN211548280U (en) | Light and stable mounting structure for curtain wall | |
| CN219343501U (en) | Fixed connecting piece for building structure | |
| CN210032118U (en) | L-shaped connecting structure of wall and floor of prefabricated building | |
| CN115045393B (en) | Steel beam web plate shelving type node connecting structure and assembly method thereof | |
| TWM559551U (en) | Fixing component for solar panel module | |
| CN216893030U (en) | Assembled steel aluminium eaves mouth unit curtain | |
| JPS5910267Y2 (en) | temporary scaffolding structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |