CN2095927U - Two side open steel window - Google Patents

Abstract

In the utility model, a C-shaped rail 5 is fixed on the external side of the lower bolster of a window 10, a slide block 4 is sheathed on the rail 5, the external wall of the slide block 4 is hinged with a supporting rod 3, and the external end of the supporting rod 3 is hinged on the outer margin of the bottom surface of the lower bolster of a window frame. A top screw is arranged on the upper side of the slide block 4, the slide block 4 is fixed on any position of the rail 5 after the top screw is screwed down, and the function of the structure is to regulate the angles of external opening or autorotation of the fixed window frame 1. In the picture, 8 is a rubber sealing strip, and 9 is a handle. In the two-side open steel window of the utility model, the number of the window frame can be one, two or three. The middle window frame of the three window frames is also provided with an upper supporting arm and a lower supporting arm according to the same structure; in the steel window, the window frames can rotate along with the supporting arms and can make autorotation simultaneously, which brings convenience to glass cleaning.

Description

Two side open steel window

The utility model belongs to building materials steel sash class.

Existing steel sash, form by window, window frame and glass, the upper and lower of the curb girder of window frame and the curb girder of window has an axle sleeve respectively, connection by bearing pin, window frame is hinged on the window, and the window frame of this steel sash can only be opened to a direction, and particularly the glass outer side on the window frame of external-open is difficult to clean, wiping is also very convenient, also danger close of wiping on building.

The purpose of this utility model is: provide a kind of wiping easily, clean easily, the steel sash of also very safe two sides folding during wiping.

Technical measures of the present utility model are: based on the existing steel sash that is made of window and window frame; Axle sleeve of seam respectively in the inboard in the centre position of the upper beam of window frame and underbeam, the L shaped support arm of pegging graft respectively in each axle sleeve, slotting axle head is threaded, and there is an axis hole outer end of support arm, and the center line of axis hole is in the outside of window frame curb girder; On the upper beam of window and the underbeam with the corresponding position of the axis hole of support arm outer end on respectively seam axis pin base is arranged, be inserted with in the axis hole of axis pin base and support arm and make window frame and the joining bearing pin of window; The upper beam of window and underbeam and window frame is put the beams in place and the corresponding position of underbeam axle sleeve on recess is arranged respectively.

Steel sash of the present utility model, window frame can go to a direction commentaries on classics with L shaped support arm, also can carry out rotation simultaneously, and the outside is turned to the inside, and this is for wiping glass, and cleaning glass and eliminating danger all has good effect.

Fig. 1 is a structural representation of the present utility model.

1 is window frame among the figure, the inboard in the centre position of the last underbeam of window frame is axle sleeve 2 of seam respectively, the L shaped support arm 13 of pegging graft respectively in each axle sleeve 2, support arm is to be welded with slotting axle with steel plate bending inner end to form, slotting shaft end is threaded, there is axis hole the outer end of L shaped support arm, and the center line of axis hole is in the curb girder of window frame 1 outside, can make window frame 1 carry out rotation and window 10 does not interfere around the slotting axle of support arm 13 like this; On the last underbeam of window 10 with the corresponding position of the axis hole of support arm outer end on respectively seam axis pin base 12 is arranged, being inserted with bearing pin in the axis hole of axis pin base 12 and support arm 13 is connected on the window 10 window frame 1, the upper beam of window 10 and underbeam and window frame is put the beams in place and underbeam axle sleeve 2 corresponding positions on recess 11 and 6 are arranged respectively, effect is that the front end of L shaped support arm 13 is inserted in the recess, makes the tighter of window frame pass; At the inboard hinged spanner 7 of window underbeam.After window frame was closed tight, spanner 7 caught on the hook on the window frame;

The steel sash of two sides folding, form by window and window frame, axle sleeve of seam respectively in the inboard in the centre position of the upper beam of window frame and underbeam, the L shaped support arm of pegging graft respectively in each axle sleeve, slotting axle head is threaded, there is an axis hole outer end of support arm, and the center line of axis hole is in the outside of window frame curb girder; On the upper beam of window and the underbeam with the corresponding position of support arm outer arm axis hole on respectively seam axis pin base is arranged, be inserted with in the axis hole of axis pin base and support arm and make window frame and the joining bearing pin of window; The upper beam of window and underbeam and window frame is put the beams in place and the corresponding position of underbeam axle sleeve on a recess is arranged respectively; The characteristics of this steel sash maximum are: window frame not only can go to external-open with support arm, and can also carry out rotation, and this cleans glass and guarantee that safety provides great convenience for building wiping glass.

Claims (1)

1, a kind of steel sash of two sides folding is made up of window, window frame, it is characterized in that:

A. axle sleeve of seam respectively in the inboard in the centre position of the upper beam of window frame and underbeam, the L shaped support arm of pegging graft respectively in each axle sleeve, slotting axle head is threaded, and there is an axis hole outer end of support arm, and the center line of axis hole is in the outside of window frame curb girder;

B. on the upper beam of window and underbeam and the corresponding position of axis hole, support arm outer end respectively seam axis pin base is arranged, be inserted with in the axis hole of axis pin base and support arm and make window frame and the joining bearing pin of window;

C. the upper beam of window and underbeam and window frame is put the beams in place and the corresponding position of underbeam axle sleeve on recess is arranged respectively.

D. fix one in the underbeam outside of window] the shape cross bar, be with slide block on the cross bar, a hinged pole on the outer wall of slide block, the outer end of pole is hinged on the bottom surface outer rim of window frame underbeam; A jackscrew is arranged above the slide block.