CN212867331U

CN212867331U - Novel non-thermal-insulated fire window frame of reassembling type

Info

Publication number: CN212867331U
Application number: CN202021315517.7U
Authority: CN
Inventors: 但堂炬
Original assignee: Suzhou Chuangtuo Energy Saving Technology Co ltd
Current assignee: Suzhou Chuangtuo Energy Saving Technology Co ltd
Priority date: 2020-07-07
Filing date: 2020-07-07
Publication date: 2021-04-02
Anticipated expiration: 2030-07-07

Abstract

The utility model discloses a novel reassembling type non-heat-insulating fireproof window frame, including munnion and horizontal frame, munnion is located first guard plate both ends, horizontal frame both ends all fixed connection has decurrent inserted block, munnion both ends all set up with inserted block assorted slot, inserted block bottom one side fixedly connected with metal elastic strip, metal elastic strip outside bottom fixedly connected with dop, slot one side bottom sets up the draw-in groove that link up with each other, the draw-in groove runs through munnion one side, dop top surface and draw-in groove top surface are horizontal straight face, dop and draw-in groove block; through installing decurrent inserted block at horizontal frame both ends, until horizontal frame both ends and mullion top laminating, the dop gets into the draw-in groove inside under metal elastic strip elastic action this moment, and the equipment is accomplished, to the fire window frame dismouting in-process, need not to realize through dismantling and mounting screw, has promoted staff's dismouting fire window frame's efficiency.

Description

Novel non-thermal-insulated fire window frame of reassembling type

Technical Field

The utility model belongs to the technical field of the fire window frame, concretely relates to novel non-thermal-insulated fire window frame of reassembling type.

Background

With the increasing development of modern high-rise buildings, the fire hazard of the buildings is continuously generated, the fire protection safety awareness of people is continuously strengthened, the fire protection window is widely applied to the building industry, the main function of the fire protection window is to prevent the fire from spreading after the fire hazard is generated, and the fire protection window frame is an important component of the fire protection window. The existing fireproof window is disassembled and assembled through mounting screws and disassembling screws, operation is troublesome, the problem of efficiency of disassembling the fireproof window frame by workers is solved, and a novel detachable non-heat-insulation fireproof window frame is provided for the problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel non-thermal-insulated fire window frame of reassembling type to it needs to realize through mounting screw and dismantlement screw to propose current fire window dismouting in solving above-mentioned background art, troublesome poeration has reduced the problem of the efficiency that the staff dismantled the fire window frame.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel non-thermal-insulated fire window frame of reassembling type, includes munnion and horizontal frame, the munnion is located first guard plate both ends, the equal fixed connection in horizontal frame both ends has decurrent inserted block, munnion both ends all seted up with inserted block assorted slot, inserted block bottom one side fixedly connected with metal elasticity strip, metal elasticity strip outside bottom fixedly connected with dop, slot one side bottom is seted up rather than the draw-in groove that link up each other, the draw-in groove runs through munnion one side, dop top surface and draw-in groove top surface are horizontal straight face, dop and draw-in groove block.

Preferably, the inboard fixedly connected with second guard plate of horizontal frame, the first guard plate of the inboard fixedly connected with of mullion, the entering groove has all been seted up to first guard plate and second guard plate rear surface, it sets up rather than having a perfect understanding the fixed slot each other to get into the inslot side, the inside block elasticity of fixed slot is fixed frame, first guard plate rear surface is provided with the sealed frame of fire prevention inflation, fixedly connected with link between the sealed frame of fire prevention inflation and the fixed frame of elasticity, the link runs through the entering groove.

Preferably, the shape of the insert block is a rectangular strip.

Preferably, the cross section of the clamping head is in a right trapezoid shape, and the cross section of the clamping groove is in a rectangular shape.

Preferably, the thickness of the vertical frame is consistent with that of the horizontal frame, and the cross section of the vertical frame and the cross section of the horizontal frame are isosceles trapezoids.

Preferably, the cross section of the elastic fixing frame and the cross section of the fixing groove are both circular, and the cross section of the inlet groove is horn-shaped.

Preferably, the front surface of the mullion and the front surface of the transom are in the same horizontal plane, and the front surface of the transom and the front surface of the second fender are in the same horizontal plane.

Preferably, the thickness of the first protection plate is consistent with that of the second protection plate, and the cross section of the second protection plate and the cross section of the first protection plate are both isosceles trapezoids.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) by installing downward inserting blocks at two ends of the transverse frame, when the transverse frame needs to be disassembled, inserting the downward inserting blocks into the clamping grooves by using a flat-head screwdriver to abut against the clamping heads, compressing the clamping heads towards the inside of the inserting grooves until the clamping heads leave the inside of the clamping grooves, disassembling the other end of the transverse frame in the same way, lifting the transverse frame after the transverse frame is completed, driving the inserting blocks to leave the inside of the inserting grooves by the transverse frame, driving the clamping heads to leave the inside of the inserting grooves by the inserting blocks through metal elastic strips until the clamping heads completely leave the inside of the inserting grooves by the clamping heads, completing the disassembly of the transverse frame, compressing the clamping heads when the transverse frame and the vertical frame need to be assembled, plugging the clamping heads into the inside of the inserting grooves, pressing two sides of the transverse frame simultaneously, driving the inserting blocks to move downwards by the transverse frame, moving the clamping heads downwards by the metal elastic strips until two ends of the transverse frame are attached to the top ends, the equipment is accomplished, and at the in-process of dismouting to the fire window frame, need not to realize through dismantlement and installation screw, has promoted the efficiency of staff's dismouting fire window frame.

(2) Through having seted up the entering groove respectively at first guard plate and second guard plate rear surface, when the sealed frame of fire prevention inflation needs to be installed, earlier put into the entering groove inside with the elastic fixation frame, then the fixed frame of compression elasticity to extrude the fixed frame toward the fixed slot in, inside the fixed slot gets into completely until the fixed frame of elasticity, the fixed frame of elasticity resets, and closely laminates with the fixed slot, accomplishes the fixed to the sealed frame of fire prevention inflation, has made things convenient for the sealed frame of action personnel installation fire prevention inflation.

Drawings

FIG. 1 is a schematic view of a fire window frame structure of the present invention;

FIG. 2 is a schematic view of the connection cross-sectional structure of the fire window frame of the present invention;

FIG. 3 is an enlarged view of a portion a of FIG. 2;

FIG. 4 is a schematic cross-sectional view of a first protection plate according to the present invention;

FIG. 5 is an enlarged view of the structure at b in FIG. 4;

in the figure: 1. a mullion; 2. a first guard plate; 3. a transverse frame; 4. a second guard plate; 5. inserting a block; 51. A slot; 52. a metal elastic strip; 53. clamping a head; 54. a card slot; 6. a fireproof expansion sealing frame; 61. a connecting frame; 62. entering a groove; 63. an elastic fixing frame; 64. and fixing the grooves.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a novel non-thermal-insulated fire window frame of reassembling type, including munnion 1 and horizontal frame 3, munnion 1 is located 2 both ends of first guard plate, the equal fixed connection in horizontal frame 3 both ends has decurrent inserted block 5, munnion 1 both ends all seted up with inserted block 5 assorted

slot

51, 5 bottom one side fixedly connected with metal elastic strip 52 of inserted block, metal elastic strip 52 outside bottom fixedly connected with dop 53, slot 51 one side bottom is seted up rather than the draw-in groove 54 that link up each other, draw-in groove 54 runs through munnion 1 one side, dop 53 top surface and draw-in groove 54 top surface are horizontal straight face, dop 53 and draw-in groove 54 block.

In order to facilitate the installation of the fireproof expansion sealing frame 6, in the embodiment, preferably, the second protection plate 4 is fixedly connected to the inner side of the transverse frame 3, the first protection plate 2 is fixedly connected to the inner side of the vertical frame 1, the groove 62 is formed in the rear surfaces of the first protection plate 2 and the second protection plate 4, the inner side of the groove 62 is formed in the fixing groove 64 which is communicated with the fixing groove 64, the elastic fixing frame 63 is clamped inside the fixing groove 64, the fireproof expansion sealing frame 6 is arranged on the rear surface of the first protection plate 2, the connecting frame 61 is fixedly connected between the fireproof expansion sealing frame 6 and the elastic fixing frame 63, and the connecting frame 61 penetrates through.

In order to fix the insert 5, in the present embodiment, it is preferable that the insert 5 is shaped as a rectangular bar.

In order to facilitate the locking of the locking clip 53, in the present embodiment, it is preferable that the locking clip 53 has a right trapezoid cross section, and the locking groove 54 has a rectangular cross section.

In order to facilitate the processing of the mullions 1 and the transoms 3, in this embodiment, preferably, the thickness of the mullion 1 is the same as that of the transoms 3, and the cross sections of the mullions 1 and the transoms 3 are isosceles trapezoids.

In order to facilitate the elastic fixing frame 63 to enter the fixing groove 64, in the present embodiment, it is preferable that the cross section of the elastic fixing frame 63 and the cross section of the fixing groove 64 are both circular, and the cross section of the entering groove 62 is a trumpet shape.

In order to improve the aesthetic appearance of the fire window frame, in the present embodiment, it is preferable that the front surfaces of the mullions 1 and the transoms 3 are at the same level, and the front surfaces of the transoms 3 and the second shielding plates 4 are at the same level.

In order to facilitate the processing of the thickness of the first protection plate 2 and the second protection plate 4, in the embodiment, preferably, the thickness of the first protection plate 2 is consistent with the thickness of the second protection plate 4, and the cross section of the second protection plate 4 and the cross section of the first protection plate 2 are both isosceles trapezoids.

The utility model discloses a theory of operation and use flow: after the device is completed, by installing downward inserting blocks 5 at two ends of a transverse frame 3, when the transverse frame 3 needs to be disassembled, a flat-head screwdriver is inserted into a clamping groove 54 to abut against a clamping head 53, the clamping head 53 is compressed towards the inside of a slot 51 until the clamping head 53 leaves the inside of the clamping groove 54, the other end of the transverse frame 3 is disassembled similarly, after the transverse frame 3 is completed, the transverse frame 3 is lifted, the inserting block 5 is driven by the transverse frame 3 to leave the inside of the slot 51, the clamping head 53 is driven by the inserting block 5 through a metal elastic strip 52 to leave the inside of the slot 51 until the clamping head 53 completely leaves the inside of the slot 51, the disassembly of the transverse frame 3 is completed, when the transverse frame 3 and a vertical frame 1 need to be assembled, the clamping head 53 is compressed, the clamping head 53 is firstly plugged into the inside of the slot 51, then the inserting block 5 is plugged into the slot 51, then two sides of the transverse frame 3 are pressed simultaneously, the transverse frame 3 drives, when the two ends of the transverse frame 3 are attached to the top ends of the vertical frames 1, the clamping heads 53 enter the clamping grooves 54 under the elastic action of the metal elastic strips 52, the assembly is completed, the disassembly and assembly of the fireproof window frame are not required to be realized through disassembling and assembling screws, and the efficiency of disassembling and assembling the fireproof window frame by workers is improved; through having seted up the entering groove 62 respectively at

first guard plate

2 and 4 rear surfaces of second guard plate, when needs installation fire prevention inflation sealing frame 6, put into the entering groove 62 inside with the fixed frame 63 of elasticity earlier, then the fixed frame 63 of compression elasticity, and with the fixed frame 63 of elasticity toward fixed slot 64 internal extrusion, it is inside until the fixed frame 63 of elasticity gets into fixed slot 64 completely, the fixed frame 63 of elasticity resets, and closely laminate with fixed slot 64, accomplish the fixed to fire prevention inflation sealing frame 6, made things convenient for action personnel installation fire prevention inflation sealing frame 6.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a novel non-thermal-insulated fire window frame of reassembling type, includes mullion (1) and horizontal frame (3), mullion (1) is located first guard plate (2) both ends, its characterized in that: horizontal frame (3) both ends equal fixed connection has decurrent inserted block (5), mullion (1) both ends all seted up with inserted block (5) assorted slot (51), inserted block (5) bottom one side fixedly connected with metal elasticity strip (52), metal elasticity strip (52) outside bottom fixedly connected with dop (53), slot (51) one side bottom is seted up rather than the draw-in groove (54) that link up each other, draw-in groove (54) run through mullion (1) one side, dop (53) top surface and draw-in groove (54) top surface are horizontal straight face, dop (53) and draw-in groove (54) block.

2. The novel demountable non-insulated fire window frame of claim 1, wherein: horizontal frame (3) inboard fixedly connected with second guard plate (4), the first guard plate (2) of mullion (1) inboard fixedly connected with, entering groove (62) have all been seted up to first guard plate (2) and second guard plate (4) rear surface, entering groove (62) inboard is seted up rather than link up fixed slot (64) each other, fixed slot (64) inside block elastic fixation frame (63), first guard plate (2) rear surface is provided with fire prevention inflation sealing frame (6), fixedly connected with connecting frame (61) between fire prevention inflation sealing frame (6) and the elastic fixation frame (63), connecting frame (61) run through into groove (62).

3. The novel demountable non-insulated fire window frame of claim 1, wherein: the shape of the insertion block (5) is a rectangular strip.

4. The novel demountable non-insulated fire window frame of claim 1, wherein: the section of the clamping head (53) is in a right trapezoid shape, and the section of the clamping groove (54) is in a rectangular shape.

5. The novel demountable non-insulated fire window frame of claim 1, wherein: the thickness of the vertical frame (1) is consistent with that of the horizontal frame (3), and the cross sections of the vertical frame (1) and the horizontal frame (3) are isosceles trapezoids.

6. The novel demountable non-insulated fire window frame of claim 2, wherein: the cross section of the elastic fixing frame (63) and the cross section of the fixing groove (64) are circular, and the cross section of the inlet groove (62) is horn-shaped.

7. The novel demountable non-insulated fire window frame of claim 2, wherein: the front surface of the vertical frame (1) and the front surface of the transverse frame (3) are positioned on the same horizontal plane, and the front surface of the transverse frame (3) and the front surface of the second protection plate (4) are positioned on the same horizontal plane.

8. The novel demountable non-insulated fire window frame of claim 7, wherein: the thickness of the first protection plate (2) is consistent with that of the second protection plate (4), and the cross section of the second protection plate (4) and the cross section of the first protection plate (2) are isosceles trapezoids.