A kind of skyscraper window frame of metal security protection support and its using method
Technical field
The present invention relates to building safety equipment is and in particular to a kind of skyscraper window frame of metal security protection is supportted.
Background technology
In the design in residential house people be intended to window can be some more, more greatly, but skyscraper is because of the peace of window
Full protection disappearance leads to child to happen occasionally from window drop event.People install steel screen window, window outdoor installation on window
The modes such as guardrail are preventing dangerous generation, but have a strong impact on room air circulation using steel screen window on window, in window
It is attractive in appearance that the upper mode installing guardrail has a strong impact on indoor and outdoor again.
Content of the invention
In view of the shortcomings of the prior art, the present invention seeks to solve the above problems, and provides one kind not affect window and opens
Close, do not destroy a kind of skyscraper window frame of metal security protection support of former window frame structure and outward appearance.
To achieve these goals, the technical solution used in the present invention is as follows:
A kind of skyscraper window frame of metal security protection support, including support bar, sleeve, screens head, geared sleeve, its feature exists
In the top of described support bar is provided with toothrow, and one end is installed with screens head, and described screens head front end is provided with half slot, semicircle
It is provided with anti-skidding film in groove;Described sleeve is provided with barrel bore and has through hole, and one end of sleeve is installed with screens head, the other end
Top is installed with geared sleeve, and lower section is installed with nut;Support bar can load in barrel bore, and the two is in that gap coordinates, gear
Put and be provided with circular hole, circular hole and gear shaft are in that gap coordinates, and the two ends of gear shaft are designed with yi word pattern opening.
Gear is matched with described toothrow, toothrow can be driven to shift, be provided with female thread, screw thread in nut during pinion rotation
With barrel bore insertion, female thread matched with screw, and the upper end of screw is provided with conical head, and lower end is provided with yi word pattern opening.
Using technical solution of the present invention, have the advantages that
1) present invention does not affect close window, does not destroy former window frame structure and outward appearance, can be in all skyscraper metal windows
It is fixed on frame;
2) installation method of the present invention is simple, and layman also can learn to install or remove at short notice;
3) cannot remove without instrument after the present invention is fixing, the effect of the indoor children's safety of protection can be played.
Brief description
Fig. 1 is the axonometric chart of the present invention;
Fig. 2 is the structural decomposition diagram of the present invention;
Fig. 3 is the structural decomposition diagram of the present invention;
Fig. 4 is the organigram of the present invention.
In figure: 10 support bars, 11 toothrows, 20 sleeves, 21 through hole 22 barrel bore, 30 screens heads,
31 half slots, 32 anti-skidding films, 40 geared sleeves, 41 circular holes, 42 geared sleeve inner chambers, 50 gear shafts, 51 teeth
Wheel, 60 nuts, 61 female threads, 62 screws, 63 conical heads.
Specific embodiment
Below, the invention will be further described in conjunction with the accompanying drawings and embodiments.
To achieve these goals, the technical scheme that this method adopts is as follows:
As shown in Figures 1 to 4, a kind of skyscraper window frame of metal security protection support, including support bar 10, sleeve 20, card
, it is characterised in that the top of described support bar 10 is provided with toothrow 11, one end is installed with screens 30 for potential head 30, geared sleeve 40,
Described screens 30 front end is provided with half slot 31, is provided with anti-skidding film 32 in half slot 31;Described sleeve 20 is provided with barrel bore
22 and have through hole 21, one end of sleeve 20 is installed with screens 30, is installed with geared sleeve 40, lower section is installed with above the other end
Nut 60;Support bar 10 can load in barrel bore 22, and the two is in that gap coordinates, and geared sleeve 40 is provided with circular hole 41, circle
Hole 41 and gear shaft 50 are in that gap coordinates, and the two ends of gear shaft 50 are designed with yi word pattern opening.
Gear 51 is matched with described toothrow 11, and gear 51 can drive toothrow 11 to shift when rotating, and is provided with nut 60
Female thread 61, female thread 61 and barrel bore 22 insertion, female thread 61 is matched with screw 62, and the upper end of screw 62 is provided with cone
Forming head 63, lower end is provided with yi word pattern opening.
Preferably, integral material is in addition to anti-skidding film 32, all made using rustless metal material.
Using method:
1) unscrew screw 62 with screwdriver, enable support bar 10 flexible in sleeve 20;
2) according to the length of width adjustment support bar 10 pull-out of window frame of metal;
3) half slot 31 of setting in left and right screens 30 is respectively aligned to the right-left seal convex line of window frame of metal;
4) use screwdriver turning gear wheel shaft 50, so that half slot 31 and the right-left seal convex line of window frame of metal is adjacent to fixing shape
State;
5) tighten screw 62 to conical head 63 embedding jail support bar 10 with screwdriver, make half slot 31 close with the left and right of metal window
Envelope convex line keeps fixing.
The present invention does not affect close window, does not destroy former window frame structure and outward appearance, can be in all skyscraper window frame of metal
On be fixed;
Cannot remove without instrument after the present invention is fixing, the effect of the indoor children's safety of protection can be played.
The above embodiment of the present invention is exemplary embodiment cited to illustrate the invention, rather than to the present invention's
The restriction that embodiment is made.The obvious variation pattern amplified out by the prompting of the embodiment of the present invention is still in the present invention's
In the middle of rights protection scope.