CN204781887U - Prefabricated assembly type structure's no outrigger construction platform - Google Patents
Prefabricated assembly type structure's no outrigger construction platform Download PDFInfo
- Publication number
- CN204781887U CN204781887U CN201520472778.2U CN201520472778U CN204781887U CN 204781887 U CN204781887 U CN 204781887U CN 201520472778 U CN201520472778 U CN 201520472778U CN 204781887 U CN204781887 U CN 204781887U
- Authority
- CN
- China
- Prior art keywords
- operation platform
- secondary beam
- platform
- springboard
- guard
- 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
Abstract
The utility model relates to a scaffold especially relates to a prefabricated assembly type structure's no outrigger construction platform, construction platform include a pair of triangular supports frame of fixing on the prefabricated exterior wall board, the platform frame includes and regards as the girder with channel -section steel all around, and the angle steel is as secondary beam, girder and triangular supports frame welded connection, the wood springboard, wooden springboard, wooden iron wire and secondary beam ligature for the springboard are completely spread to the secondary beam top. The utility model discloses a side fascia installation provides work platform to assurance aerial work's safety and efficiency of construction are gone along with sb. To guard him facing the limit.
Description
Technical field
The utility model relates to scaffold, particularly relates to a kind of operation platform of prefabrication.
Background technology
There is the potential safety hazard of facing frontier defense and protecting in current precast construction lifting construction, in Practical Project, mostly faces frontier defense and protect the protection method all adopting tradition cast-in-place, namely multilayer completely spreads scaffold, the high-rise form adopting builder's jack, traditional scaffold building time is long, needs manually expensive.Separately, builder's jack is arranged needs to box out hole and arrange bridging on prefabricated units, thus destroys globality and leave infiltration hidden danger, and dismantles the prolongation that the series of malpractice such as very inconvenient also result in the construction period.
Summary of the invention
The utility model is intended to address the deficiencies of the prior art, provide a kind of prefabrication without outrigger operation platform.The utility model is that side fascia installation provides job platform, and goes along with sb. to guard him facing limit, ensures safety and the efficiency of construction of high-rise working.
In order to solve the problems of the technologies described above, a kind of prefabrication without outrigger operation platform, described operation platform comprises
Be fixed on the triangular support bracket on precast wall panel for a pair;
Platform framework, comprises using the channel-section steel of surrounding as girder, and angle steel is as secondary beam, and girder and triangular support bracket are welded to connect;
Wood springboard, completely spreads wooden springboard above described secondary beam, wooden springboard iron wire and secondary beam colligation.
Prefabrication according to claim 1 without outrigger operation platform, it is characterized in that, the railing of going along with sb. to guard him of described operation platform adopts finished product railing, and surrounding framework is steel pipe, respectively has a steel pipe cross bar to be connected with vertical rod apart from top with 800mm position, bottom.
Described prefabrication without outrigger operation platform, described in go along with sb. to guard him railing alien invasion gauze wire cloth and go along with sb. to guard him.
Described prefabrication without outrigger operation platform, described triangular support bracket adopts split bolt to be fixed on precast wall panel.
The utility model is that side fascia installation provides job platform, and goes along with sb. to guard him facing limit, ensures the safety of high-rise working.The outer scaffolding of outer tradition has saved financial cost relatively.Whole highrise building only needs two-layer operating platform, can alternately reuse.The tearing open of operating platform, unload all very convenient, efficiency of construction increases substantially.
Accompanying drawing explanation
Below, by reference to the accompanying drawings the utility model is further described
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Please see Figure 1, a kind of prefabrication of the utility model without outrigger operation platform primarily of platform framework, triangular support bracket 2, go along with sb. to guard him railing 3 three part composition.Landing slab framework adopts Q235B section steel manufacture, and surrounding girder 1 is 6.5# channel-section steel, and secondary beam 4 is L40*4 angle steel, spacing 400mm, completely spreads wooden springboard 5 above secondary beam, wooden springboard 5 iron wire and secondary beam colligation.
Each platform arranges the triangular support bracket that two L70*5 angle steel support, support and platform girder can toe full welds, each triangular support bracket is arranged two M22 bolts 6, bolt one end and support welding, the other end is through after the preformed hole on precast wall panel, fastening nut, is fixed on support on precast wall panel.
Go along with sb. to guard him railing and adopt finished product railing, railing every block height 1800mm, wide 660mm, surrounding framework is φ 28*2 steel pipe, and respectively have a φ 28*2.5 steel pipe cross bar to be connected with vertical rod apart from top with 800mm position, bottom, railing plane gauze wire cloth is gone along with sb. to guard him, gauze wire cloth pitch-row 50*50, steel wire diameter φ 3.
Claims (4)
1. prefabrication without an outrigger operation platform, it is characterized in that, described operation platform comprises
Be fixed on the triangular support bracket on precast wall panel for a pair;
Platform framework, comprises using the channel-section steel of surrounding as girder, and angle steel is as secondary beam, and girder and triangular support bracket are welded to connect;
Wood springboard, completely spreads wooden springboard above described secondary beam, wooden springboard iron wire and secondary beam colligation.
2. prefabrication according to claim 1 without outrigger operation platform, it is characterized in that, the railing of going along with sb. to guard him of described operation platform adopts finished product railing, and surrounding framework is steel pipe, respectively has a steel pipe cross bar to be connected with vertical rod apart from top with 800mm position, bottom.
3. prefabrication according to claim 2 without outrigger operation platform, it is characterized in that, described in go along with sb. to guard him railing alien invasion gauze wire cloth and go along with sb. to guard him.
4. prefabrication according to claim 1 without outrigger operation platform, it is characterized in that, described triangular support bracket adopts split bolt to be fixed on precast wall panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520472778.2U CN204781887U (en) | 2015-06-30 | 2015-06-30 | Prefabricated assembly type structure's no outrigger construction platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520472778.2U CN204781887U (en) | 2015-06-30 | 2015-06-30 | Prefabricated assembly type structure's no outrigger construction platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204781887U true CN204781887U (en) | 2015-11-18 |
Family
ID=54521958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520472778.2U Active CN204781887U (en) | 2015-06-30 | 2015-06-30 | Prefabricated assembly type structure's no outrigger construction platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204781887U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106351432A (en) * | 2016-10-28 | 2017-01-25 | 中国冶集团有限公司 | Assembled overhanging support frame |
| CN107063538A (en) * | 2017-03-21 | 2017-08-18 | 广西大学 | The clamping device of Blind Hole Method test sample residual stress |
| CN107060305A (en) * | 2017-04-26 | 2017-08-18 | 中国十九冶集团有限公司 | External wall construction operating platform and construction method |
| CN108952136A (en) * | 2018-06-12 | 2018-12-07 | 天津住宅集团建设工程总承包有限公司 | Removable monoblock type lifting protection frame body peace tears method open |
| CN109403609A (en) * | 2018-12-19 | 2019-03-01 | 北京城建北方集团有限公司 | Buttress type triangular support bracket |
| CN111794485A (en) * | 2020-06-03 | 2020-10-20 | 北京工业大学 | Assembled type outer frame-free construction protection platform structure for shear wall structure and manufacturing method |
| CN114809659A (en) * | 2022-05-16 | 2022-07-29 | 北京城建北方集团有限公司 | Discharging platform for building engineering and building method thereof |
-
2015
- 2015-06-30 CN CN201520472778.2U patent/CN204781887U/en active Active
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106351432A (en) * | 2016-10-28 | 2017-01-25 | 中国冶集团有限公司 | Assembled overhanging support frame |
| CN107063538A (en) * | 2017-03-21 | 2017-08-18 | 广西大学 | The clamping device of Blind Hole Method test sample residual stress |
| CN107063538B (en) * | 2017-03-21 | 2023-06-23 | 广西大学 | Clamping device for testing residual stress of sample by blind hole method |
| CN107060305A (en) * | 2017-04-26 | 2017-08-18 | 中国十九冶集团有限公司 | External wall construction operating platform and construction method |
| CN108952136A (en) * | 2018-06-12 | 2018-12-07 | 天津住宅集团建设工程总承包有限公司 | Removable monoblock type lifting protection frame body peace tears method open |
| CN108952136B (en) * | 2018-06-12 | 2020-09-08 | 天津住宅集团建设工程总承包有限公司 | Detachable integral hoisting protection frame mounting and dismounting method |
| CN109403609A (en) * | 2018-12-19 | 2019-03-01 | 北京城建北方集团有限公司 | Buttress type triangular support bracket |
| CN109403609B (en) * | 2018-12-19 | 2024-04-02 | 北京城建北方集团有限公司 | Wall-supporting type triangular support frame |
| CN111794485A (en) * | 2020-06-03 | 2020-10-20 | 北京工业大学 | Assembled type outer frame-free construction protection platform structure for shear wall structure and manufacturing method |
| CN114809659A (en) * | 2022-05-16 | 2022-07-29 | 北京城建北方集团有限公司 | Discharging platform for building engineering and building method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204781887U (en) | Prefabricated assembly type structure's no outrigger construction platform | |
| CN207144449U (en) | A kind of hoistway operation platform | |
| CN206328678U (en) | Steel box-girder chooses arm and steel guard rail installs dual-purpose type Mobile operating platform | |
| CN102912996B (en) | Steel tube concrete column high-altitude construction safety protection system | |
| CN103147582A (en) | Overhead cantilever formwork construction method | |
| CN204163364U (en) | A kind of elevator shaft formwork and operation steel platform | |
| CN107524284A (en) | A kind of regularization pylon protection system and installation method | |
| CN107558719A (en) | For high-rise frame steel construction adjustable mobile operating platform and its construction method | |
| CN103912128A (en) | Construction method of high-altitude one-piece steel truss | |
| CN203961238U (en) | Bolt anchor slab adjustable tool formula builder's jack | |
| CN202954552U (en) | Steel tube concrete column high-altitude construction safety protection system | |
| CN204282803U (en) | To encorbelment formwork structure for mounting platform | |
| CN105603884A (en) | Safety protection platform for bridge cap beam construction | |
| CN103774838A (en) | Assembly type safe operation platform for elevator shaft construction and use method thereof | |
| CN113638587A (en) | Outer hanging protective scaffold suitable for cast-in-place vestibule construction of assembled | |
| CN103206075A (en) | Suspension platform for construction of steel reinforced concrete cantilever structure | |
| CN109653484B (en) | Roofing superelevation faces external hanging flower basket mounting structure of empty curtain engineering | |
| CN107675792A (en) | Steel construction is encorbelmented gallery structure and construction method | |
| CN110578405A (en) | Protection method for standard floor outer wall edge opening | |
| CN204040437U (en) | Cantilever tripod and single protective frame system of encorbelmenting | |
| CN205840289U (en) | A kind of suspension type vertical operating platform | |
| CN204940916U (en) | A kind of Super High Core Walls Structure emergency escape passage | |
| CN216196475U (en) | Outer hanging protective scaffold suitable for cast-in-place vestibule construction of assembled | |
| CN201915630U (en) | Combined platform of fire control joint gallery form supporting steel beam | |
| CN205472340U (en) | People's passageway on instrument formula tower crane |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |