CN204754271U

CN204754271U - Take protection frame of prefabricated outer wall hanging plate construction usefulness of window of wafing

Info

Publication number: CN204754271U
Application number: CN201520567147.9U
Authority: CN
Inventors: 叶文启; 赵元一; 李晓曦
Original assignee: Zhongtian Construction Group Co Ltd
Current assignee: Zhongtian Construction Group Co Ltd
Priority date: 2015-07-31
Filing date: 2015-07-31
Publication date: 2015-11-11
Anticipated expiration: 2025-07-31

Abstract

The utility model provides a take protection frame of prefabricated outer wall hanging plate construction usefulness of window of wafing, belongs to construction technical field. Its characteristics are: the support of protection frame is the right angle tripod of being made by the square steel, has at the right angle tripod and to pass the planar bolt hole in right angle perpendicularly, the square steel base on the horizontal limit of tripod, the perpendicular through -hole that upwards can wear the bolt wholly constitutes steel right angle triangle protection frame and supports, two pairs of steel right angle triangle protection framves support, and each passes three last screws of triangle protection frame support by three bolt symmetrical ground, fastens on two vertical frame walls of the window that wafts, support in two pairs of steel right angle triangle protection framves by the ledger board on the dual -purpose board in bolt -up right angle, the ledger board constitutes the dual -purpose board in right angle with perpendicular installation of guard plate. Its positive effect does: the extensive applicability of system is general for this protection frame, not restricted by wall body size and window size, installation that protection frame supported with remove very convenient, only a small number of manual works can accomplish, use manpower sparingly cost and time limit for a project, factor of safety is high, is a protection frame of practicality.

Description

One is with the working protective frame of the prefabricated out-hung panel of window of wafing

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 utility model 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 utility model is taked: 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 utility model 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 utility model is described in further detail 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

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.