CN105178618A - Protecting frame for construction of prefabricated external wall board with bay window - Google Patents
Protecting frame for construction of prefabricated external wall board with bay window Download PDFInfo
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- CN105178618A CN105178618A CN201510461459.6A CN201510461459A CN105178618A CN 105178618 A CN105178618 A CN 105178618A CN 201510461459 A CN201510461459 A CN 201510461459A CN 105178618 A CN105178618 A CN 105178618A
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- frame
- right angle
- protecting frame
- window
- protective frame
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- Door And Window Frames Mounted To Openings (AREA)
Abstract
The invention discloses a protecting frame for construction of a prefabricated external wall board with a bay window and belongs to the technical field of building construction. The protecting frame is characterized in that each support of the protecting frame is a right-angle triangular frame made of square steel, each right-angle triangular frame is provided with bolt holes capable of vertically penetrating a right-angle plane, and the bottom side of each square steel on the horizontal side of each triangular frame and through holes allowing bolts to penetrate in the vertical direction integrally form steel right-angle triangular protecting frame supports; three bolts penetrate three bolt holes in each triangular protecting frame support to symmetrically fasten the steel right-angle triangular protecting frame supports on two vertical frame walls of the bay window, a scaffold board on a right-angle dual-purpose board is fastened on the steel right-angle triangular protecting frame supports by bolts, and the scaffold board and a protecting board are vertically mounted to form the right-angle dual-purpose board. The protecting frame has the advantages that a protecting frame system is wide in suitable range and free of limitation of wall size and window size, the protecting frame supports are quite convenient to mount and demount, and only few workers are needed for mounting and demounting, so that manpower cost and construction period are reduced, safety coefficient is high, and the protecting frame is practical.
Description
Technical field
Belong to technical field of building construction, relate to the designing technique of building operations aid, exactly relate to the designing technique of building operations safety protection facility.
Background technology
Current housing industryization is risen in a large number and is promoted, and its construction technology is in continuous innovation, and the safeguard procedures technology used in construction is also being updated.Construction protection measure for prefabricated assembled concrete component building mainly contains traditional console mode scaffold, overhanging scaffold, lifted scaffold and the Novel protective frame for precast facade.
Prefabrication has the simple feature of quick construction, in order to simplify working procedure, saving the duration, keep place clean and tidy, unlike traditional civil engineering, often set up the scaffold of whole, so traditional console mode scaffold and overhanging scaffold can not meet present demand.Lifted scaffold involves great expense relatively, is applicable to high-rise prefabrication.
Existing have the shortcomings such as not enough, the interim manufacturing procedure of the Novel protective frame ubiquity applicability for precast facade of certain range of application is many, high-altitude application operation is many, can only be applicable to smooth without hole or hole between two parties and less precast facade, if the structure that hole is comparatively large, body of wall both sides entity short of width or body of wall have the outside window that wafts etc. to protrude, then cannot apply.Summary of the invention
The present invention is intended to improve the measure of existing precast facade construction protection, provides a kind of safe and reliable, easy construction, the one band that can be recycled wafts the working protective frame of the prefabricated out-hung panel of window.
The technical scheme that the present invention takes: one is with the working protective frame of the prefabricated out-hung panel of window of wafing, comprise the support of protective frame, its scheme is: the support of protective frame is the right angle trigonometry frame be made up of square steel, at the right angle end points of right angle trigonometry frame, with vertical edges and right angle hypotenuse joining and horizontal sides be less than wall width from three upper places, respectively have the bolt hole that can pass perpendicularly through right-angle plane; Describedly being less than the wide distance of wall, is that two pitchs of holes are less than body of wall and waft the wall thickness of window; Three bolts hole are corresponding with three screws pre-buried on the window frame wall thickness that wafts; The square steel base of the horizontal sides of tripod, the vertically upward all right one way or the other through hole wearing bolt of each brill from nearly starting point, two through hole spacing is dark for being less than scaffold floor, and overall formation steel right angle trigonometry protective frame supports; Two pairs of steel right angle trigonometry protective frame support, and respectively symmetrically support upper three screws by three bolts through triangle protective frame, are anchored on two vertical frame walls of the window that wafts; By the scaffold floor on bolton right angle two-purpose plate on two pairs of steel right angle trigonometry protective frame support; Scaffold floor and protected apron at right angle setting form right angle two-purpose plate.
The good effect implemented after the present invention is:
Be connected by bolt with the window that wafts because protective frame supports, make the applicability of this protective frame system widely, do not limit by wall size and window size; And the installation and removal that protective frame supports is very convenient, only minority manually can complete, and save human cost and duration, safety factor also increases, and is a practical protective frame.
Accompanying drawing explanation
Fig. 1, protective frame supports schematic perspective view,
Fig. 2, sees scaffold floor and vertical protected apron schematic diagram indoor,
Fig. 3, sees scaffold floor and vertical protected apron schematic diagram outdoor,
Fig. 4, scaffold floor detail structure figure
,
Fig. 5, triangular support bracket and wall connecting schematic diagram,
Fig. 6, triangular support bracket and scaffold floor connection diagram,
Fig. 7, whole structure.
Detailed description of the invention
Now the invention will be further described by reference to the accompanying drawings
One is with the working protective frame of the prefabricated out-hung panel of window of wafing, comprise the support of protective frame, it is characterized in that: the support of protective frame is the right angle trigonometry frame be made up of square steel 1, at the right angle end points of right angle trigonometry frame, with vertical edges and right angle hypotenuse joining and horizontal sides be less than wall width from three upper places, respectively have the bolt hole 3 that can pass perpendicularly through right-angle plane; Describedly being less than the wide distance of wall, is that two pitchs of holes are less than body of wall and waft the wall thickness of window; Three bolts hole are corresponding with three screws pre-buried on the window frame wall thickness that wafts; The square steel base of the horizontal sides of tripod, the vertically upward all right one way or the other through hole 2 wearing bolt of each brill from nearly starting point, two through hole spacing is dark for being less than scaffold floor, and overall formation steel right angle trigonometry protective frame supports 7; Two pairs of steel right angle trigonometry protective frame support, and respectively symmetrically support upper three screws 3 by three bolts through triangle protective frame, are anchored on two vertical frame walls of the window that wafts; By the scaffold floor on bolton right angle two-purpose plate on two pairs of steel right angle trigonometry protective frame support; Scaffold floor and protected apron at right angle setting form right angle two-purpose plate.
Described scaffold floor, the rectangle obturator be welded into by square steel, obturator length is for wide between outside the window two that wafts; Obturator is wide is that scaffold floor is dark, and at the inside casing of rectangle obturator, uniform welding two square steel stiffening girders 8, rectangle obturator surrounding has screw, is screwed up fastening with the aluminium sheet with holes 9 covered on it by screw.
Described protected apron, the rectangle non-close body of the narrow end opening in the one side be welded into by square steel, square steel stiffening girder 5 is welded in the middle part of narrow limit, periphery has screw, screwed up fastening by screw with the aluminium sheet with holes 6 covered on it, the square steel 4 at opening two ends, is vertically welded on scaffold floor end limit, form right angle two-purpose plate.
Claims (3)
1. a band wafts the working protective frame of the prefabricated out-hung panel of window, comprise the support of protective frame, it is characterized in that: the support of protective frame is the right angle trigonometry frame be made up of square steel (1), at the right angle end points of right angle trigonometry frame, with vertical edges and right angle hypotenuse joining and horizontal sides be less than wall width from three upper places, respectively have the bolt hole (3) that can pass perpendicularly through right-angle plane; Describedly being less than the wide distance of wall, is that two pitchs of holes are less than body of wall and waft the wall thickness of window; Three bolts hole are corresponding with three screws pre-buried on the window frame wall thickness that wafts; The square steel base of the horizontal sides of tripod, the vertically upward all right one way or the other through hole (2) wearing bolt of each brill from nearly starting point, two through hole spacing is dark for being less than scaffold floor, and overall formation steel right angle trigonometry protective frame supports (7); Two pairs of steel right angle trigonometry protective frame support, and respectively symmetrically support upper three screws (3) by three bolts through triangle protective frame, are anchored on two vertical frame walls of the window that wafts; By the scaffold floor on bolton right angle two-purpose plate on two pairs of steel right angle trigonometry protective frame support; Scaffold floor and protected apron at right angle setting form right angle two-purpose plate.
2. one band according to claim 1 wafts the working protective frame of the prefabricated out-hung panel of window, it is characterized in that: described scaffold floor, the rectangle obturator be welded into by square steel, and obturator length is for wide between outside the window two that wafts; Obturator is wide is that scaffold floor is dark, and at the inside casing of rectangle obturator, uniform welding two square steel stiffening girders (8), rectangle obturator surrounding has screw, is screwed up fastening with the aluminium sheet with holes (9) covered on it by screw.
3. one according to claim 1 is with the working protective frame of the prefabricated out-hung panel of window of wafing, it is characterized in that: described protected apron, the rectangle non-close body of the narrow end opening in the one side be welded into by square steel, square steel stiffening girder (5) is welded in the middle part of narrow limit, periphery has screw, is screwed up fastening, the square steel (4) at opening two ends with the aluminium sheet with holes (6) covered on it by screw, be vertically welded on scaffold floor end limit, form right angle two-purpose plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510461459.6A CN105178618B (en) | 2015-07-31 | 2015-07-31 | A kind of band floats the working protective frame of the prefabricated out-hung panel of window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510461459.6A CN105178618B (en) | 2015-07-31 | 2015-07-31 | A kind of band floats the working protective frame of the prefabricated out-hung panel of window |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105178618A true CN105178618A (en) | 2015-12-23 |
| CN105178618B CN105178618B (en) | 2018-03-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510461459.6A Active CN105178618B (en) | 2015-07-31 | 2015-07-31 | A kind of band floats the working protective frame of the prefabricated out-hung panel of window |
Country Status (1)
| Country | Link |
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| CN (1) | CN105178618B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106677509A (en) * | 2017-02-14 | 2017-05-17 | 中天建设集团有限公司 | Design finalization external protective frame system used for assembly type building construction |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06207467A (en) * | 1993-01-08 | 1994-07-26 | Shimizu Corp | Protective net device |
| CN2345622Y (en) * | 1998-12-01 | 1999-10-27 | 黑龙江省第一建筑工程公司 | Outer wall suspending structure scaffold |
| CN104074358A (en) * | 2014-07-02 | 2014-10-01 | 中铁二局股份有限公司 | Construction method of prefabricated assembled building |
| CN203947756U (en) * | 2014-07-02 | 2014-11-19 | 中铁二局股份有限公司 | Exterior wall protective frame |
| CN204311719U (en) * | 2014-11-21 | 2015-05-06 | 安徽万升架业有限公司 | External hanging type scaffold |
| CN204754271U (en) * | 2015-07-31 | 2015-11-11 | 中天建设集团有限公司 | Take protection frame of prefabricated outer wall hanging plate construction usefulness of window of wafing |
-
2015
- 2015-07-31 CN CN201510461459.6A patent/CN105178618B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06207467A (en) * | 1993-01-08 | 1994-07-26 | Shimizu Corp | Protective net device |
| CN2345622Y (en) * | 1998-12-01 | 1999-10-27 | 黑龙江省第一建筑工程公司 | Outer wall suspending structure scaffold |
| CN104074358A (en) * | 2014-07-02 | 2014-10-01 | 中铁二局股份有限公司 | Construction method of prefabricated assembled building |
| CN203947756U (en) * | 2014-07-02 | 2014-11-19 | 中铁二局股份有限公司 | Exterior wall protective frame |
| CN204311719U (en) * | 2014-11-21 | 2015-05-06 | 安徽万升架业有限公司 | External hanging type scaffold |
| CN204754271U (en) * | 2015-07-31 | 2015-11-11 | 中天建设集团有限公司 | Take protection frame of prefabricated outer wall hanging plate construction usefulness of window of wafing |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106677509A (en) * | 2017-02-14 | 2017-05-17 | 中天建设集团有限公司 | Design finalization external protective frame system used for assembly type building construction |
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| Publication number | Publication date |
|---|---|
| CN105178618B (en) | 2018-03-30 |
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Effective date of registration: 20200316 Address after: 322100, No. 65, Nanjing East Road, Dongyang, Zhejiang, Jinhua Co-patentee after: Zhejiang Zhongtian Fangyuan curtain wall Co., Ltd Patentee after: ZHONGTIAN CONSTRUCTION GROUP Co.,Ltd. Address before: 310008, Zhejiang province Hangzhou Qianjiang New Town Star Road 69 heaven opens the mansion Patentee before: ZHONGTIAN CONSTRUCTION GROUP Co.,Ltd. |
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