CN210003120U - middle frame section bar for constructing fireproof safety window - Google Patents

Abstract

The utility model relates to an kind found center section bar that fire safety window used, including center section bar body, this center section bar body includes hollow structure's section bar main part again and sets up respectively in the wing portion on this section bar main part both sides end angle, still be formed with the joint strip mounting groove between wing portion and section bar main part respectively, still be equipped with the spacing portion of inside bending's adhesive tape on the outer end of wing portion, still be equipped with the spill shallow slot on the both sides side of section bar main part respectively.

Description

middle frame section bar for constructing fireproof safety window

Technical Field

The utility model relates to a metal fire window technical field, especially kinds of section bar structures of establishing metal fire window usefulness.

Background

The metal fireproof window is applied to common in high-rise buildings and high-grade building projects due to high structural strength, fire resistance and high safety, the current metal fireproof window is not scientific and reasonable in structural design of sectional materials, so that the metal fireproof window is not practical, and is also insufficient in that is that the universality of the sectional materials used for assembling the window is not high, so that the types of the sectional materials used for constructing windows are too many, required production molds and equipment are more, the production cost is too high, the storage cost and the transportation cost are high, the assembly and the construction are inconvenient due to too many types, the efficiency is not high, the drainage structure of the window is not good, the phenomenon of water seepage into the room is easy to occur in heavy rain, the waterproof performance is poor, the sealing structure is not good in design, the sound insulation performance and the dust insulation performance are poor, the glass of the window must be conveniently lifted from the outer vertical surface of the building, the mounting difficulty is high, the risk coefficient is high, the glass mounting efficiency is low, when glass of the window is very good, the glass of the window is required to be replaced from the facade, the modern high maintenance cost is better, and the building is needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to solve the above-mentioned problem and not enough, kinds of center section bars of establishing fire prevention safety window usefulness are provided, this center section bar passes through the wing board on its both sides end angle, make its outer casement that both can be used for assembling fire prevention safety window use, also can be used as well club or the center pillar of fire prevention safety window, make the required section bar kind of window of establishment few, the commonality is good, easy adaptation, the equipment is convenient, high efficiency, be favorable to reducing the production mould, the input of production facility, manufacturing cost has been saved, storage cost and cost of transportation, and through peculiar joint strip mounting groove, the spacing portion of adhesive tape, the design of spill shallow slot, it is good to make it have the leakproofness, the antiseep water performance is good, characteristics such as the sound insulation dust removal effect is excellent.

The technical scheme of the utility model is that center section bars for constructing fireproof safety window, including center section bar body, its characteristics lie in that center section bar body includes hollow structure's section bar main part again and sets up the pterygoid lamina portion on this section bar main part both sides end angle respectively, still is formed with joint strip mounting groove respectively between pterygoid lamina portion and section bar main part, still is equipped with the spacing portion of inside bend's adhesive tape on the outer end of pterygoid lamina portion, still be equipped with the spill shallow slot on the both sides side of section bar main part respectively.

, the middle frame section body is formed by bending steel sheets, and the closing-in of the two side edges of the steel sheets is arranged in the groove bottom of concave shallow grooves on the two sides of the section main body.

The utility model has the advantages that as wing plate parts are designed on the end corners of two sides of the section bar main body with a hollow structure, (1) when a fireproof safety window with an external casement window sash is to be constructed, the section bar can be used for an assembled external casement window, the openings of the two wing plate parts are arranged towards the indoor, the glass of the window sash can be arranged on a window sash frame indoors, the glass is not required to be arranged by a hanging basket from the external vertical surface of a building, so that the glass is safe, efficient and convenient to install, when the glass of the window sash is damaged, the installation is also carried out indoors, safely, efficiently and conveniently, the wing plate part on the side of the section bar main body is used as the abutting edge of the external casement window sash and abuts against the frame of the window sash, and is hinged with the frame of the window through the hinge, and the window frame is connected with the hinge, (2) when the fireproof safety window with the window sash is required to be constructed, the window sash is used for a middle stile or middle stile of the window, the section bar can be used for the middle stile or middle stile of the window when the window sash is required to be arranged, the window sash is used for a fireproof safety window sash, the window sash is more convenient to be arranged, the window sash can be arranged by a window sash through the window sash, the window sash is more convenient to be arranged through the window sash, the window sash is more convenient to be arranged through the window sash, the window sash is more convenient to be arranged through the window sash, the window sash is more convenient to be arranged through the anti-leak-proof sealing adhesive tape, the window sash is more convenient to be arranged through the window sash, the window sash.

The utility model discloses a preceding section bar structural design, specification section bars have been promoted greatly, commonality and easy adaptation performance, when the window product is constructing the window, not only make required section bar kind significantly reduce, packaging efficiency and equipment convenience, installation convenience and security, can both obtain promoting by a wide margin, and the production mould, the input of production facility is very reduced, the storage area occupied reduces, the transportation section bar variety is also too few, manufacturing cost has been saved very effectively, the storage cost, the cost of transportation, the market competition advantage of product has been promoted greatly, and, in the aspect of the excessive rainwater of sealing performance and prevention of seepage, also obtained very effectively and promoted, do not have the dirt proofness of giving sound insulation completely poor, the problem of easy seepage overflow rainwater.

Drawings

Fig. 1 is a schematic cross-sectional structure diagram of the middle frame section of the present invention.

Fig. 2 is the utility model discloses a structural schematic diagram on the inward flush window is applied to center section bar.

Fig. 3 is a schematic view of a partial enlarged structure indicated by a in fig. 2 according to the present invention.

Fig. 4 is a schematic diagram of a partial enlarged structure indicated by B in fig. 2 according to the present invention.

Fig. 5 is a schematic diagram of a partial enlarged structure indicated by C in fig. 2 according to the present invention.

Fig. 6 is a schematic structural view of the middle frame section bar applied to the outer casement window.

Fig. 7 is a schematic diagram of a partial enlarged structure indicated by D in fig. 6 according to the present invention.

Detailed Description

As shown in fig. 1, kind of center section bars of establishing fire prevention safety window usefulness, including center section bar body 1, in order to realize the utility model provides a purpose, center section bar body 1 includes hollow structure's section bar main part 11 again and sets up respectively in the wing board portion 12 on this section bar main part 11 both sides end angle, in order to guarantee the sealing performance of the window of establishing, still be formed with joint strip mounting groove 13 respectively between wing board portion 12 and section bar main part 11, still be equipped with the spacing portion 14 of the adhesive tape of inside buckling on the outer end of wing board portion 12 to ensure joint strip when the extrusion is closed at the activity casement, avoid in disorder to warp, shift and influence the gas tightness after the activity casement closes to and the gas tightness of assembly between glass and the casement frame.

As shown in fig. 1, the side surfaces of both sides of the section bar main body 11 are respectively provided with a concave shallow groove 15, , when the sealing rubber strip is aged and seeps water, the concave shallow groove 16 can be used for guiding and draining rainwater so as to prevent the rainwater from seeping indoors, and secondly, when the section bar main body is used as a window sash frame of an external casement movable window sash, the concave shallow groove 16 positioned in a vertical position can be used for installing a lock seat or a bolt mechanism of a window lock, and the lock seat or the bolt mechanism is hidden in the concave shallow groove, so that the gap between the window sash and a window frame can be reduced, and the sealing performance of the window is improved.

As shown in figure 1, the middle frame section bar body 1 is formed by bending steel sheets, and the closing-in 2 at the two side edges of the steel sheets are arranged in the groove bottoms of concave shallow grooves 15 at the two sides of the section bar main body 11. thus, in aspect, the utility model discloses a scheme can be processed and formed by adopting a cold rolling mode, so that the processing efficiency is higher, in addition, in aspect, the flatness of the side surface of the middle frame section bar body 1, which is influenced by the closing-in 2, can be well avoided, so that the middle frame section bar body is more convenient to apply.

In order to facilitate the understanding of the objects of the present invention by those skilled in the art, the following description will be given with reference to a specific embodiment.

As shown in fig. 2, the solution shown in fig. 2 to those skilled in the art is a window solution with a combination of inward-opening movable sash and fixed sash , starting from the lower end of fig. 2 and going upwards, the frame 3 of the window is in sequence, the inward-opening movable sash 4, the center frame profile body 1, the fixed sash 5, the center frame profile body 1, the inward-opening movable sash 4, the outward-opening corner upright 6, the fixed sash 4, and the frame 3 of the window, in the solution shown in fig. 2, the center frame profile body 1 of the present invention is used as a center sill or a center pillar for constructing a window with an inward-opening movable sash 4.

When the middle frame section bar body 1 is used for constructing a middle stile or a middle column of the scheme shown in fig. 2, the openings of the wing plate parts 12 on the end corners of the two sides of the middle frame section bar body 1 face the indoor direction, so that the inward-opening movable window sash 4 can be installed indoors, a hanging basket is not required to be installed from the outer vertical surface of a building, and the installation is safe, efficient and convenient.

As shown in fig. 2 or fig. 3, the side of the inward opening movable sash 4 is hinged to the jamb 3 of the window by a hinge 7, and the other side of the inward opening movable sash 4, i.e. the side on which the window lock handle 9 is mounted, abuts against of the mullion or pillar of the center sash section body 1 when the window is closed, as shown in the left side of fig. 3, a sealant strip 8 is further embedded in the sealant strip mounting groove 13 of the sash section 12, the sealant strip 8 is sandwiched between the sash section 12 and the side of the sash to perform a sealing function, as shown in the left side of fig. 3, a sealant strip 8 is further disposed between the lower left corner of the mullion section body 1 and the side of the sash to determine the airtightness of the sash after closing, as shown in , in the concave groove 15 of the side of the center sash section body 1, a window lock seat 10 is correspondingly mounted to cooperate with the window lock, as shown in fig. 3, the inward opening movable sash 464 is assembled by a window sash 41 and a glass 20, as shown in fig. 3, and the structure of the window sash is a novel structure, as shown in fig. 3, as a structure, as a practical and a window sash, as shown in fig. 3, a structure, as a structure, a structure.

In fig. 4, the assembly structure shown on the left side is a continuation of the assembly structure shown on the right side in fig. 3, in fig. 4, the middle frame section body 1 of the present invention is also used as a middle stile or a middle column of a window, and is used as a middle stile or a middle column shared between the inward opening movable window sash 4 and the fixed sash 5. with the direction shown in fig. 4 as an orientation, the sealing assembly structure between the upper right corner of the inward opening movable window sash 4 and the wing plate portion 12 of the middle frame section body 1 is similar to the description of the middle frame section body 1, which is basically in fig. 3, and is not repeated herein.

On the right side in fig. 4, pieces of glass 20 are assembled with the wing 12 on the other side of the center frame profile body 1 to form the fixed sash 4 of the window, and in this position, the glass 20 is provided with a bead 8 between the wing 12 and the inner side of the center frame profile body 1, the bead 30 is also provided with a triangular middle hollow structure having two sides pressing against the side of the glass 20, and fixed to the corresponding side of the profile body 11, and screws are locked into the profile body 11 from the hollow structure of the bead 30 to fix the bead 30, and a bead cover 301 is further fastened to the bead 30 to hold the hollow structure of the bead 30 and the screws located therein, so as to achieve an aesthetic effect, and the bead 30 is also used as a sealing bead for sealing the glass 20 and the bead 8.

The assembled configuration shown in fig. 5 continues from the configuration on the right side of fig. 4. Here, the middle frame profile body 1 of the present invention is also used as a middle stile or a middle post of a window, and is also used as a middle stile or a middle post of a fixed sash 5 of a window. The assembly structure shown in fig. 5 is the same as the assembly structure shown on the right side of fig. 4, and the description thereof is not repeated.

As shown in fig. 6, the solution shown in fig. 6 to those skilled in the art is a window solution with a mixture of an outward casement movable window sash 40 and a fixed window sash 5, in the solution shown in fig. 6, the center frame profile body 1 is constructed and used as a window sash frame of the outward casement movable window sash 40 and as a center frame or a center pillar of the fixed window sash 5 in the window, from the lower end of fig. 6 to the upper side, in order, the window frame 3, the outward casement movable window sash 40, the switching center frame 50, the fixed window sash 5, the switching center frame 50, the outward casement movable window sash 40, the outward opening corner center pillar sash 6, the fixed window sash 5, and the window frame 3 are shown in fig. 7, and as shown in the left side, the fixing manner of the glass 20 on the sash frame of the outward casement movable window sash 40 is substantially the same as the fixing manner of the glass 20 of the fixed window sash 5 in the previous solution shown in fig. 2, and the description is not repeated here.

As shown in fig. 7, the switching center frame 50 is used as a center rail or a center pillar between the outward casement movable window sash 40 and the fixed window sash 5, the wing portion 12 of the center frame profile body 1 of the outward casement movable window sash 40 is sealed and abutted against the switching center frame 50, and the inward casement movable window sash 4 is sealed and abutted against the center frame profile body 1 in the previous fig. 2 and 3, and the principle and the structure thereof are basically the same, and repeated description thereof is omitted.

From the exemplary embodiment shown in fig. 2 and 7, it can be seen that the middle frame profile body 1 can be flexibly applied to two different application schemes shown in fig. 2 and 7, in the two window schemes shown in fig. 2 and 7, the types of the related profiles are very few, the profiles in many positions are the same, the profiles are mutually universal, and the assembly efficiency and the assembly convenience can be greatly improved. In addition, the production cost, the storage cost and the transportation cost can be greatly controlled, so that the market competitive advantage of the product is greatly promoted.

Claims (2)

1. The middle frame section bar for constructing the fireproof safety window comprises a middle frame section bar body (1) and is characterized in that the middle frame section bar body (1) further comprises a section bar main body (11) with a hollow structure and wing plate parts (12) arranged on end corners of two sides of the section bar main body (11) respectively, sealing rubber strip installation grooves (13) are formed between the wing plate parts (12) and the section bar main body (11) respectively, an inward bent rubber strip limiting part (14) is arranged on the outer end of the wing plate part (12), and concave shallow grooves (15) are formed in side faces of two sides of the section bar main body (11) respectively.
2. 2. The middle frame profile for the fireproof safety window is characterized in that the middle frame profile body (1) is formed by bending steel sheets, and the closing of two side edges of the steel sheets is arranged in the groove bottom of shallow concave grooves (15) on two sides of the profile main body (11).

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