CN220469723U

CN220469723U - Fireproof heat-insulating energy-saving door and window structure

Info

Publication number: CN220469723U
Application number: CN202320018585.4U
Authority: CN
Inventors: 李衍雷; 李衍蓓; 熊沁茹; 何敏
Original assignee: Guizhou Guicai Innovation Technology Co ltd
Current assignee: Guizhou Guicai Innovation Technology Co ltd
Priority date: 2023-01-05
Filing date: 2023-01-05
Publication date: 2024-02-09
Anticipated expiration: 2033-01-05

Abstract

The utility model discloses a fireproof heat-insulating energy-saving door and window structure, which relates to the field of doors and windows and comprises a frame, wherein the left side and the right side of an inner cavity of the frame are movably connected with a window body, the right side of the top of the front of the frame is movably connected with a first gear, the back of the first gear is provided with a second gear, the left side of the second gear is provided with a fireproof rolling curtain, the bottom of the fireproof rolling curtain is fixedly connected with a balancing weight, the left side and the right side of the top of the front of the frame are symmetrically and fixedly connected with fixing piles, the front sides of the two fixing piles are symmetrically provided with connecting assemblies, the front sides of the connecting assemblies are fixedly connected with connecting blocks, the back of each connecting block is fixedly connected with a supporting cloth, and the back of each supporting cloth is movably connected with a stretching structure. The fireproof heat-insulating energy-saving door and window structure can catch the fireproof roller shutter to play a role in fireproof heat insulation, can effectively protect the installation of indoor personnel and can effectively prevent the entry of external smoke.

Description

Fireproof heat-insulating energy-saving door and window structure

Technical Field

The utility model relates to the field of doors and windows, in particular to a fireproof heat-insulating energy-saving door and window structure.

Background

The door and window is divided into enclosure members or separation members according to the positions of the door and window, is an important component part in a building enclosure system, has the functions of heat preservation, heat insulation, sound insulation, water resistance, fire resistance and the like according to different design requirements, and the existing door and window structure mostly adopts materials to increase the heat insulation and fire resistance effects and lacks further protection components.

In China, patent application number: the utility model discloses a fire prevention thermal-insulated energy-conserving door and window structure in CN202123166362.2, including the window frame, the window frame top is equipped with two pieces of first glass, the inboard bottom symmetry of window frame is equipped with two window doors, window door and window frame sliding connection, be equipped with the second glass on the window door, the window frame is equipped with the reset lever along window door top one side, the position that the reset lever was aligned to the window door is equipped with the inserted bar, but this patent still has following problem:

the structure is similar to the closing structure of common doors and windows, and further precautions can not be taken against heat insulation and fire prevention.

Therefore, it is necessary to provide a fireproof, heat-insulating and energy-saving door and window structure to solve the above problems.

Disclosure of Invention

The utility model mainly aims to provide a fireproof heat-insulating energy-saving door and window structure which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the fireproof heat-insulating energy-saving door and window structure comprises a frame, wherein window bodies are movably connected to the left side and the right side of an inner cavity of the frame, a first gear is movably connected to the right side of the top of the front side of the frame, a second gear is arranged on the back side of the first gear, a fireproof rolling curtain is arranged on the left side of the second gear, and a balancing weight is fixedly connected to the bottom of the fireproof rolling curtain;

the fixing piles are symmetrically and fixedly connected to the left side and the right side of the top of the front side of the frame, the connecting assemblies are symmetrically arranged on the front sides of the fixing piles, the connecting blocks are fixedly connected to the front sides of the connecting assemblies, the supporting cloth strips are fixedly connected to the back sides of the connecting blocks, and the stretching structures are movably connected to the back sides of the supporting cloth strips.

Preferably, the sliding rails are symmetrically arranged on the back surfaces of the top and the bottom of the inner cavity of the frame, the top and the bottom of the window body are movably connected in the inner cavity of the sliding rails, a first through groove is formed in the right side of the top of the front surface of the frame, a first rotating shaft is fixedly connected in the center of the first gear, and the first gear is rotationally connected in the inner cavity of the first through groove through the first rotating shaft.

Preferably, the first gear is meshed with the second gear, a second rotating shaft is fixedly connected to the left side of the second gear, the second rotating shaft is rotationally connected to the top of the inner cavity of the frame, one end of the fireproof rolling shutter is fixedly connected to the outer wall of the second rotating shaft, the fireproof rolling shutter is wound on the outer wall of the second rotating shaft, and the balancing weight is fixedly connected to the other end of the fireproof rolling shutter.

Preferably, the two fixing piles are L-shaped, the adapting groove is formed in the middle of the connecting assembly, the two connecting blocks are symmetrically and fixedly connected to the middle of the back of the two connecting assemblies at the top of the front of each connecting block, and the right and left sides of the front of each supporting cloth strip are symmetrically and fixedly connected to the bottoms of the back of the two connecting blocks.

Preferably, a third rotating shaft is fixedly connected to the top of the stretching structure, and the third rotating shaft is rotatably connected to the top of the inner cavity of the frame.

Preferably, the second through slot is formed in the middle of the bottom of the stretching structure, springs are fixedly connected to the top of the inner cavity of the second through slot, seven springs are arranged, the bottom of each second gear is symmetrically and fixedly connected to the back of the supporting cloth strip, and the back of the supporting cloth strip is movably connected to the inner cavity of the stretching structure through the second through slot.

Advantageous effects

Compared with the prior art, the utility model has the following beneficial effects:

1. this thermal-insulated energy-conserving door and window structure of fire prevention, through the support cloth strip that sets up, during the normal condition, can support the fire prevention rolling screen, so can guarantee that the window body can normal use, when the conflagration appears, can break away from coupling assembling from the outer wall of spud pile, the spring can contract the support cloth strip to the inner chamber of second through the groove this moment, can open the fire prevention rolling screen through the balancing weight that sets up, so as to shelter from the front of frame, this structure can effectively prevent that the fire source from getting into indoor through the frame, the fire prevention rolling screen through setting up has better protection heat-proof performance, can guarantee indoor personnel's safety, can also block smog and get into indoor from the outside of frame simultaneously.

2. This thermal-insulated energy-conserving door and window structure of fire prevention through rotating the first gear that sets up, can mesh with the second gear that sets up to this can drive the second axis of rotation and rotate, can wind the fire prevention rolling screen again at the outer wall of second axis of rotation this moment, with this completion accomodate work, through the balancing weight that sets up, break away from the fire prevention rolling screen after supporting the cloth strip, can drive the fire prevention rolling screen through gravity and remove to the bottom, with this can be with the fire prevention rolling screen quick open.

3. This thermal-insulated energy-conserving door and window structure of fire prevention through the adaptation groove that sets up, can establish the coupling assembling cover at the outer wall of spud pile for support the cloth strip and can support the fire prevention roller shutter with the balancing weight, when placing idle, the expansion of fire prevention roller shutter, this structure easy operation is convenient for accomodate work to the fire prevention roller shutter.

Drawings

FIG. 1 is a schematic view of the front face of the present utility model;

FIG. 2 is a schematic view of a first gear side of the present utility model;

FIG. 3 is an enlarged view of the utility model at A in FIG. 1;

FIG. 4 is a schematic view of the structure of the support strip of the present utility model;

fig. 5 is a schematic view of the structure of the bottom of the stretch structure of the present utility model.

In the figure: 1. a frame; 2. a window body; 3. a sliding rail; 4. a first through groove; 5. a first gear; 6. a first rotation shaft; 7. a second gear; 8. a second rotation shaft; 9. fireproof roller shutter; 10. balancing weight; 11. fixing piles; 12. a connection assembly; 13. an adaptation groove; 14. a connecting block; 15. supporting the cloth strip; 16. stretching the structure; 17. a third rotation shaft; 18. a second through slot; 19. and (3) a spring.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in figures 1-5, a fireproof heat-insulating energy-saving door and window structure comprises a frame 1, wherein the left side and the right side of the inner cavity of the frame 1 are movably connected with a window body 2, the right side of the top of the front surface of the frame 1 is movably connected with a first gear 5, the back surface of the first gear 5 is provided with a second gear 7, the left side of the second gear 7 is provided with a fireproof roller shutter 9, the bottom of the fireproof roller shutter 9 is fixedly connected with a balancing weight 10, the left side and the right side of the top of the front surface of the frame 1 are fixedly connected with fixing piles 11, the front surfaces of the two fixing piles 11 are symmetrically provided with connecting assemblies 12, the front surface of the connecting assemblies 12 is fixedly connected with a connecting block 14, the back surface of the connecting block 14 is fixedly connected with a supporting cloth 15, the back surface of the supporting cloth 15 is movably connected with a stretching structure 16, the back surfaces of the top and the bottom of the inner cavity of the frame 1 are symmetrically provided with sliding rails 3, the top and the bottom of the window body 2 are movably connected in the inner cavity of the sliding rails 3, the right side at the top of the front of the frame 1 is provided with a first through groove 4, the center of a first gear 5 is fixedly connected with a first rotating shaft 6, the first gear 5 is rotationally connected in the inner cavity of the first through groove 4 through the first rotating shaft 6, the first gear 5 is meshed with a second gear 7, the left side of the second gear 7 is fixedly connected with a second rotating shaft 8, the second rotating shaft 8 is rotationally connected at the top of the inner cavity of the frame 1, one end of a fireproof roller shutter 9 is fixedly connected with the outer wall of the second rotating shaft 8, the fireproof roller shutter 9 is wound on the outer wall of the second rotating shaft 8, a balancing weight 10 is fixedly connected with the other end of the fireproof roller shutter 9, two fixing piles 11 are L-shaped, the center of a connecting component 12 is provided with an adapting groove 13, two connecting blocks 14 are symmetrically and fixedly connected at the centers of the back surfaces of the two connecting components 12, the right and left sides of the front surface of the supporting cloth strip 15 are symmetrically and fixedly connected to the bottoms of the back surfaces of the two connecting blocks 14, the top of the stretching structure 16 is fixedly connected with a third rotating shaft 17, the third rotating shaft 17 is rotationally connected to the top of the inner cavity of the frame 1, the middle of the bottom of the stretching structure 16 is provided with a second through groove 18, the top of the inner cavity of the second through groove 18 is fixedly connected with springs 19, seven springs 19 are arranged, the bottom of each second gear 7 is symmetrically and fixedly connected to the back surface of the supporting cloth strip 15, the back surface of the supporting cloth strip 15 is movably connected in the inner cavity of the stretching structure 16 through the second through groove 18, the fireproof rolling curtain 9 can be supported through the supporting cloth strip 15 in a normal state, so that the window body 2 can be ensured to be normally used, when a fire disaster occurs, the connecting component 12 can be separated from the outer wall of the fixing pile 11, at the moment, the springs 19 can retract the supporting cloth strip 15 into the inner cavity of the second through groove 18, the fire-proof rolling curtain 9 can be opened through the arranged balancing weight 10 so as to shield the front surface of the frame 1, the structure can effectively prevent fire sources from entering the room through the frame 1, the fire-proof rolling curtain 9 has better protection and heat insulation performances, indoor personnel safety can be ensured, smoke can be prevented from entering the room from the outer side of the frame 1, the smoke can be meshed with the arranged second gear 7 through the rotating first gear 5, the second rotating shaft 8 can be driven to rotate, the fire-proof rolling curtain 9 can be rewound on the outer wall of the second rotating shaft 8 so as to finish the accommodating work, the fire-proof rolling curtain 9 can be driven to move to the bottom through gravity after the supporting cloth 15 is separated from the fire-proof rolling curtain 9, the fire-proof rolling curtain 9 can be rapidly opened through the arranged adapting groove 13, the connecting component 12 can be sleeved on the outer wall of the fixing pile 11, so that the fireproof rolling curtain 9 can be supported by the supporting cloth 15 together with the balancing weight 10, and when the fireproof rolling curtain 9 is placed in idle, the fireproof rolling curtain 9 is unfolded.

It should be noted that, the present utility model is a fire-proof heat-insulating energy-saving door and window structure, when the situation that the fire disaster occurs or the smoke is larger is found in the partition wall during use, the connecting component 12 can be moved to the top, the fixing pile 11 is separated from the inner cavity of the adapting groove 13, after the connecting component 12 is loosened, the spring 19 contracts the supporting cloth 15 towards the inner cavity of the second through groove 18, so that the supporting cloth 15 can separate from the bottom of the fire-proof rolling curtain 9, the balancing weight 10 can fall down at the moment, so as to drive the fire-proof rolling curtain 9 to be unfolded, at the moment, the frame 1 can be shielded, at the same time, a part of smoke can be isolated from entering, after the situation is safe, the first gear 5 is rotated, the first gear 5 is meshed with the second gear 7 when rotating, so as to drive the second rotating shaft 8 to rotate, the second rotating shaft 8 can wind the fire-proof rolling curtain 9 at the moment, after the winding is completed, the adapting groove 13 is aligned with the outer wall of the fixing pile 11, the supporting cloth 15 is sleeved at the moment, so that the supporting work of the fire-proof rolling curtain 9 is completed, and the frame 1 and the window body 2 can be normally used.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a fire prevention thermal-insulated energy-conserving door and window structure, includes frame (1), its characterized in that: the fire-proof rolling shutter is characterized in that the left side and the right side of the inner cavity of the frame (1) are movably connected with a window body (2), the right side of the top of the front side of the frame (1) is movably connected with a first gear (5), the back of the first gear (5) is provided with a second gear (7), the left side of the second gear (7) is provided with a fire-proof rolling shutter (9), and the bottom of the fire-proof rolling shutter (9) is fixedly connected with a balancing weight (10);

the novel support structure is characterized in that fixing piles (11) are symmetrically and fixedly connected to the left side and the right side of the top of the front face of the frame (1), connecting assemblies (12) are symmetrically arranged on the front faces of the fixing piles (11), connecting blocks (14) are fixedly connected to the front faces of the connecting assemblies (12), supporting cloth strips (15) are fixedly connected to the back faces of the connecting blocks (14), and stretching structures (16) are movably connected to the back faces of the supporting cloth strips (15).

2. The fire-resistant, heat-insulating and energy-saving door and window structure according to claim 1, wherein: the sliding rail (3) is symmetrically arranged on the back of the top and the bottom of the inner cavity of the frame (1), the top and the bottom of the window body (2) are movably connected in the inner cavity of the sliding rail (3), a first through groove (4) is formed in the right side of the top of the front face of the frame (1), a first rotating shaft (6) is fixedly connected with the center of the first gear (5), and the first gear (5) is rotationally connected in the inner cavity of the first through groove (4) through the first rotating shaft (6).

3. The fire-resistant, heat-insulating and energy-saving door and window structure according to claim 2, wherein: the fire-proof rolling shutter is characterized in that the first gear (5) is meshed with the second gear (7), a second rotating shaft (8) is fixedly connected to the left side of the second gear (7), the second rotating shaft (8) is rotationally connected to the top of an inner cavity of the frame (1), one end of the fire-proof rolling shutter (9) is fixedly connected to the outer wall of the second rotating shaft (8), the fire-proof rolling shutter (9) is wound on the outer wall of the second rotating shaft (8), and the balancing weight (10) is fixedly connected to the other end of the fire-proof rolling shutter (9).

4. The fire-resistant, heat-insulating and energy-saving door and window structure according to claim 1, wherein: the two fixing piles (11) are L-shaped, the adapting groove (13) is formed in the middle of the connecting assembly (12), the two connecting blocks (14) are arranged, the top of the front faces of the two connecting blocks (14) are symmetrically and fixedly connected to the middle of the back faces of the two connecting assemblies (12), and the right and left sides of the front faces of the supporting cloth strips (15) are symmetrically and fixedly connected to the bottoms of the back faces of the two connecting blocks (14).

5. The fire-resistant, heat-insulating and energy-saving door and window structure according to claim 1, wherein: the top of the stretching structure (16) is fixedly connected with a third rotating shaft (17), and the third rotating shaft (17) is rotatably connected to the top of the inner cavity of the frame (1).

6. The fire-resistant, heat-insulating and energy-saving door and window structure according to claim 1, wherein: the utility model discloses a drawing structure, including drawing structure (16), support cloth (15), spring (19) are fixed on the top of the inner chamber of second through groove (18), spring (19) have seven, every the bottom symmetry fixed connection of second gear (7) is in the back of supporting cloth (15), the back of supporting cloth (15) is in the inner chamber of drawing structure (16) through second through groove (18) swing joint.