CN206071022U - Exterior wall cantilevered structure triangular steel support component - Google Patents
Exterior wall cantilevered structure triangular steel support component Download PDFInfo
- Publication number
- CN206071022U CN206071022U CN201621081340.2U CN201621081340U CN206071022U CN 206071022 U CN206071022 U CN 206071022U CN 201621081340 U CN201621081340 U CN 201621081340U CN 206071022 U CN206071022 U CN 206071022U
- Authority
- CN
- China
- Prior art keywords
- steel
- support
- fitting
- exterior wall
- bearing diagonal
- 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.)
- Expired - Fee Related
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 98
- 239000010959 steel Substances 0.000 title claims abstract description 98
- 238000003466 welding Methods 0.000 claims abstract description 11
- 238000004513 sizing Methods 0.000 claims abstract description 7
- 230000003014 reinforcing effect Effects 0.000 claims description 13
- 230000002787 reinforcement Effects 0.000 claims description 5
- 238000010276 construction Methods 0.000 abstract description 13
- 238000000034 method Methods 0.000 abstract description 5
- 229910001651 emery Inorganic materials 0.000 description 4
- 238000011065 in-situ storage Methods 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 230000000295 complement effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
Landscapes
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
This utility model is mainly used in building trade field, more particularly to a kind of exterior wall cantilevered structure triangular steel support component, including bearing diagonal I-steel and upper support I-steel, angle between bearing diagonal I-steel and upper support I-steel is 60 °～70 °, bearing diagonal I-steel end is fixed on external wall by bottom built-in fitting, upper support I-steel end connects upper strata steel backing pressure plate, upper strata steel backing pressure plate is fixed on exterior wall suspended structural support beam support, welding lifting sizing fixture between bearing diagonal I-steel and upper support I-steel.This utility model is cost-effective, easily realizes, construction procedure is simple, is easily controlled, and can improve construction quality and improve work efficiency, reduce labor intensity.
Description
Technical field
This utility model is related to a kind of exterior wall cantilevered structure triangular steel support component, is mainly used in building trade field.
Background technology
As skyscraper gradually increases, the construction of high-rise outer wall cantilevered structure becomes the difficult point of construction always,
It is one of more link of security incident occur.For the construction routine techniquess of high-rise outer wall cantilevered structure are：One is, sets up complete
The scaffold support system of landing.As building height is higher, this kind of construction technology can cause a large amount of wastes of steel pipe, Er Qieyou
It is larger in the deadweight of superelevation steel pipe support structure itself, also huge hidden danger is brought to structure construction.Total collapse is caused easily
And casualties.Two are, in lower floor using in the pre-buried steel I-beam of encorbelmenting of building, mould of the top using wire rope inclined-pulling off-load
Formula, but this kind of construction technical requirement top wire rope inclined-pulling angle have to be larger than 60 degree, for superstructure cannot arrange drawing
(such as encorbelment outside roofing) during node, in practical operation, will be unable to realize.External wall cantilevered structure triangular steel Construction of Supporting
Method can solve problem above.
Utility model content
The technical problems to be solved in the utility model is：There is provided a kind of construction method simply, cost-effective external wall
Cantilevered structure triangular steel Construction of Supporting method is used, the exterior wall cantilevered structure triangular steel support component that can be played a supporting role.
Exterior wall cantilevered structure triangular steel support component described in the utility model, including bearing diagonal I-steel and upper support
I-steel, the angle between bearing diagonal I-steel and upper support I-steel are 60 °～70 °, and bearing diagonal I-steel end passes through
Bottom built-in fitting is fixed on external wall, and upper support I-steel end connection upper strata steel backing pressure plate, upper strata steel backing pressure plate are solid
It is scheduled on exterior wall suspended structural support beam support, between bearing diagonal I-steel and upper support I-steel, welding lifting sizing is solid
Determine part.
Described bottom built-in fitting is fixed in external wall in advance, and bottom built-in fitting includes pre-embedded steel slab and U-shaped reinforcing bar
Bail, U-shaped reinforcing bar bail are linked with the vertical reinforcement on the inside of external wall.
Described exterior wall suspended structural support beam support includes U-shaped pre-embedded bolt, and U-shaped pre-embedded bolt is poured with external wall
Stress cage bar hoop before building, U-shaped pre-embedded bolt top arrange lower floor's built-in fitting, connect upper strata steel backing pressure at the top of lower floor's built-in fitting
Plate, lower floor's built-in fitting, upper strata steel backing pressure plate are sleeved on U-shaped pre-embedded bolt by securing member and are fastened.
During the exterior wall reinforcing bar colligation of bottom, in supporting layer floor elevation location, bottom built-in fitting, bottom built-in fitting are installed in advance
Including pre-embedded steel slab and U-shaped reinforcing bar bail, U-shaped reinforcing bar bail and the vertical reinforcement on the inside of external wall are linked；Treating
Floor starting elevation location is poured, U-shaped pre-embedded bolt, lower floor's built-in fitting is imbedded in advance, by receiving for U-shaped pre-embedded bolt and periphery beam
Muscle of advocating carries out hoop, and U-shaped pre-embedded bolt is fixed on the positioning using lower floor's built-in fitting, and the quantity of built-in fitting is according to exterior wall
The horizontal length of cantilevered structure determines, individual per 1m1；Lower floor's built-in fitting is located at the top of cast-in-situ floor.By bearing diagonal I-steel with it is upper
Portion supports I-steel to be welded；Angle between bearing diagonal I-steel and upper support I-steel is 60～70 degree；Diagonal brace work
Word steel is processed, and top adopts emery wheel saw cut, complementary angle of the welding processing angle according to the precalculated bearing diagonal I-steel elevation angle
It is determined that.Bottom adopts emery wheel saw cut, and welding processing angle is the precalculated bearing diagonal I-steel elevation angle.Will be lifting sizing solid
Part is determined with upper support I-steel and bearing diagonal I-steel while welding；By upper support I-steel and top upper strata steel backing pressure plate
Welded.Bearing diagonal I-steel and upper support I-steel are lifted to exterior wall suspended structural support crossbeam with crane gear
Seat is put, and the bottom of diagonal brace I-steel and bottom built-in fitting are carried out oblique butt welding.
The beneficial effects of the utility model are：
It is cost-effective, easily to realize, construction procedure is simple, is easily controlled, and can improve construction quality and improve work effect
Rate, reduces labor intensity.
Description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of Fig. 1 middle and lower parts built-in fitting.
Fig. 3 is the structural representation of exterior wall suspended structural support beam support.
Fig. 4 is the overlooking the structure diagram of Fig. 3.
In figure：1st, cast-in-situ floor；2nd, external wall；3rd, stress cage bar；4th, bottom built-in fitting；5th, lifting sizing fixture；
6th, bearing diagonal I-steel；7th, upper support I-steel；8th, pre-embedded steel slab；9th, U-shaped reinforcing bar bail；10th, U-shaped pre-embedded bolt；11st, on
Layer steel backing pressure plate；12nd, lower floor's built-in fitting.
Specific embodiment
Below in conjunction with the accompanying drawings this utility model is described further：
As shown in Figure 1 to 4, exterior wall cantilevered structure triangular steel support component described in the utility model, including bearing diagonal
I-steel 6 and upper support I-steel 7, the angle between bearing diagonal I-steel 6 and upper support I-steel 7 are 60 °～70 °,
6 end of bearing diagonal I-steel is fixed on external wall 2 by bottom built-in fitting 4,7 end of upper support I-steel connection upper strata
Steel backing pressure plate 11, upper strata steel backing pressure plate 11 are fixed on exterior wall suspended structural support beam support, bearing diagonal I-steel 6 and top
Support welding lifting sizing fixture 5 between I-steel 7.Bottom built-in fitting 4 is fixed in external wall 2 in advance, and bottom is pre-buried
Part 4 includes pre-embedded steel slab 8 and U-shaped reinforcing bar bail 9, and U-shaped reinforcing bar bail 9 is linked with the vertical reinforcement on the inside of external wall.
Exterior wall suspended structural support beam support includes U-shaped pre-embedded bolt 10, U-shaped pre-embedded bolt 10 pour with external wall before stress
3 hoop of cage bar, 10 top of U-shaped pre-embedded bolt arrange lower floor's built-in fitting 12, connect upper strata steel backing pressure plate at the top of lower floor's built-in fitting 12
11, lower floor's built-in fitting 12, upper strata steel backing pressure plate 11 are sleeved on U-shaped pre-embedded bolt 10 by securing member and are fastened.
During the exterior wall reinforcing bar colligation of bottom, in supporting layer floor elevation location, bottom built-in fitting 4 is installed in advance, bottom is pre-buried
Part 4 includes pre-embedded steel slab 8 and U-shaped reinforcing bar bail 9, and U-shaped reinforcing bar bail 9 and the vertical reinforcement on the inside of external wall are hooked
Even；In floor to be poured starting elevation location, U-shaped pre-embedded bolt 10, lower floor's built-in fitting 12 are imbedded in advance, by U-shaped pre-embedded bolt
10 carry out hoop with the stress cage bar 3 of periphery beam, and U-shaped pre-embedded bolt 10 are fixed on the positioning using lower floor's built-in fitting 12,
The quantity of built-in fitting is determined according to the horizontal length of exterior wall cantilevered structure, individual per 1m1；Lower floor's built-in fitting 12 is located at cast-in-situ floor 1
Top.Bearing diagonal I-steel 6 is welded with upper support I-steel 7；Bearing diagonal I-steel 6 and upper support I-steel 7
Between angle be 60～70 degree；Diagonal brace I-steel is processed, and top adopts emery wheel saw cut, and welding processing angle is according to meter in advance
The complementary angle at 6 elevation angle of bearing diagonal I-steel of calculation determines.Bottom adopts emery wheel saw cut, and welding processing angle is precalculated oblique
Support 6 elevation angle of I-steel.Lifting sizing fixture 5 is welded simultaneously with upper support I-steel 7 and bearing diagonal I-steel 6；Will
Upper support I-steel 7 is welded with top upper strata steel backing pressure plate 11.Bearing diagonal I-steel and top are propped up with crane gear
Support I-steel is lifted to exterior wall suspended structural support beam support position, and the bottom of diagonal brace I-steel is carried out with bottom built-in fitting
Oblique butt welding.
Claims (3)
1. a kind of exterior wall cantilevered structure triangular steel support component, it is characterised in that：Including bearing diagonal I-steel (6) and upper support
I-steel (7), the angle between bearing diagonal I-steel (6) and upper support I-steel (7) are 60 °～70 °, bearing diagonal I-steel
(6) end is fixed on external wall (2) by bottom built-in fitting (4), upper support I-steel (7) end connection upper strata steel support
Pressing plate (11), upper strata steel backing pressure plate (11) are fixed on exterior wall suspended structural support beam support, bearing diagonal I-steel (6) and upper
Portion supports welding lifting sizing fixture (5) between I-steel (7).
2. exterior wall cantilevered structure triangular steel support component according to claim 1, it is characterised in that：Bottom built-in fitting (4)
It is fixed in external wall (2) in advance, bottom built-in fitting (4) includes pre-embedded steel slab (8) and U-shaped reinforcing bar bail (9), U-shaped reinforcing bar
Bail (9) is linked with the vertical reinforcement on the inside of external wall.
3. exterior wall cantilevered structure triangular steel support component according to claim 1, it is characterised in that：Exterior wall cantilevered structure
Support beam support includes U-shaped pre-embedded bolt (10), U-shaped pre-embedded bolt (10) pour with external wall before stress cage bar (3) ring
Hoop, U-shaped pre-embedded bolt (10) top arrange lower floor's built-in fitting (12), connect upper strata steel backing pressure plate at the top of lower floor's built-in fitting (12)
(11), lower floor's built-in fitting (12), upper strata steel backing pressure plate (11) are sleeved on U-shaped pre-embedded bolt (10) by securing member and are fastened.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621081340.2U CN206071022U (en) | 2016-09-26 | 2016-09-26 | Exterior wall cantilevered structure triangular steel support component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621081340.2U CN206071022U (en) | 2016-09-26 | 2016-09-26 | Exterior wall cantilevered structure triangular steel support component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206071022U true CN206071022U (en) | 2017-04-05 |
Family
ID=58440766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621081340.2U Expired - Fee Related CN206071022U (en) | 2016-09-26 | 2016-09-26 | Exterior wall cantilevered structure triangular steel support component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206071022U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106948547A (en) * | 2017-04-26 | 2017-07-14 | 黑龙江施耐达建筑技术有限公司 | Large span assembled open-type builds base plate I-beam erection support and mounting assembly |
| CN111350338A (en) * | 2020-04-14 | 2020-06-30 | 中国建筑第四工程局有限公司 | Construction steel platform for super-long overhanging structure of high-rise building |
| CN111424948A (en) * | 2020-04-23 | 2020-07-17 | 中国建筑第四工程局有限公司 | Construction method and construction platform for cantilever structure layer of high-rise building |
| CN111576833A (en) * | 2020-06-01 | 2020-08-25 | 北京天润建设有限公司 | Cantilever structure operation supporting system and construction method thereof |
| CN111851802A (en) * | 2020-08-25 | 2020-10-30 | 江苏省苏中建设集团股份有限公司 | A wall fixing structure and installation method thereof |
| CN114427287A (en) * | 2022-02-23 | 2022-05-03 | 中建八局第二建设有限公司 | Triangular overhanging scaffold support for frame beam and use method thereof |
| CN116837864A (en) * | 2023-08-04 | 2023-10-03 | 中建科工集团有限公司 | Device is pour to trade fagging area |
-
2016
- 2016-09-26 CN CN201621081340.2U patent/CN206071022U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106948547A (en) * | 2017-04-26 | 2017-07-14 | 黑龙江施耐达建筑技术有限公司 | Large span assembled open-type builds base plate I-beam erection support and mounting assembly |
| CN111350338A (en) * | 2020-04-14 | 2020-06-30 | 中国建筑第四工程局有限公司 | Construction steel platform for super-long overhanging structure of high-rise building |
| CN111424948A (en) * | 2020-04-23 | 2020-07-17 | 中国建筑第四工程局有限公司 | Construction method and construction platform for cantilever structure layer of high-rise building |
| CN111576833A (en) * | 2020-06-01 | 2020-08-25 | 北京天润建设有限公司 | Cantilever structure operation supporting system and construction method thereof |
| CN111851802A (en) * | 2020-08-25 | 2020-10-30 | 江苏省苏中建设集团股份有限公司 | A wall fixing structure and installation method thereof |
| CN114427287A (en) * | 2022-02-23 | 2022-05-03 | 中建八局第二建设有限公司 | Triangular overhanging scaffold support for frame beam and use method thereof |
| CN116837864A (en) * | 2023-08-04 | 2023-10-03 | 中建科工集团有限公司 | Device is pour to trade fagging area |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106337555A (en) | Method for constructing triangular steel support for cantilever structure of outer wall of building | |
| CN101886466B (en) | Construction method for support structure of coal tower template for tamping type coke oven | |
| CN202359506U (en) | Double hoop supporting system for pier column capping beam | |
| CN100545363C (en) | Structure conversion layer type steel concrete girder mould suspension construction method | |
| CN104153587B (en) | A kind of built with ribbed bricks body of wall assembly construction method | |
| CN102535845A (en) | Construction method of bearing frame of corridor structure | |
| CN104975719A (en) | Novel material distribution device and construction method for pouring floor concrete by using same | |
| CN207160585U (en) | Superelevation outer wall of basement Bailey bracket single side formwork architecture | |
| CN101302760A (en) | Ultralong overweight concrete filling pile reinforcement type reinforcing steel bar caging | |
| CN106284980A (en) | A kind of residential building shear wall structure deformation joint wall form manufacture method | |
| CN203961238U (en) | Bolt anchor slab adjustable tool formula builder's jack | |
| CN103993739B (en) | The construction method of granulation tower spraying layer stiff beam | |
| CN218668474U (en) | Basket type overhanging bearing frame | |
| CN102434001B (en) | Construction method of steel beam-steel pipe concrete column and reinforced concrete beam through connection node structure | |
| CN201190408Y (en) | Tool type exterior scaffolding of section steel fastening tube | |
| CN203034799U (en) | Tower hoist standard knot bearing overhead support formwork steel platform structure | |
| CN211341789U (en) | Wall form reinforcing tool | |
| CN209509453U (en) | A kind of skyscraper cast-in-place concrete structure tool-type builder's jack | |
| CN201339320Y (en) | High-altitude overhanging hanging reinforced concrete hanging bracket | |
| CN211257756U (en) | Progressive overhanging structure aiming at complex outer vertical surface modeling | |
| CN115095128B (en) | Method for overhauling pump tube of super high-rise core tube | |
| CN206071028U (en) | Exterior wall suspended structural support beam support | |
| CN206220547U (en) | A kind of operating platform for steel structure column installation | |
| CN214658693U (en) | A fixed chassis for outer wall construction goes up and down | |
| CN104878775A (en) | Turnable top-down method steel pipe column verticality adjusting guide device and construction method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170405 Termination date: 20180926 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |