Reinforced wide-narrow sash design profile

Abstract

The utility model relates to the technical field of door sectional material design, and discloses a reinforced wide and narrow leaf design sectional material which comprises a door frame, a mounting groove is formed in the outer portion of the door frame, door leaves are rotationally connected to the two sides of the front portion of the door frame through first adapter shafts, and ventilation openings are formed in the door leaves. A small door is rotatably connected to the front portion of the door leaf through a second rotary connection shaft, a door lock is arranged on the front side of the small door, a pull rod is fixedly connected to the front portion of the small door, a ventilation net is arranged in the ventilation opening, a fixing frame is fixedly connected to the rear side of the door leaf, and a cleaning assembly is fixedly connected to the upper side of the interior of the fixing frame. According to the utility model, the effects of rapid ash removal and indoor ventilation are realized, the functionality and practicability of the door are enhanced, the operation is simple, the life of people is facilitated, the life and property safety can be effectively protected, refugees can safely escape, and the effect of blocking fire spreading is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of door profile design, in particular to a profile designed to strengthen wide and narrow leaves. Background Art

[0002] Reinforced wide and narrow sash design profile refers to a profile design used for windows or doors. Its main feature is the use of a reinforced structure in the frame part of the window sash or door sash to enhance its bearing capacity and stability.

[0003] After searching, Chinese patent announcement number: CN219241729U discloses a door panel structure of a copper door, including a door panel body, the interior of the door panel body is hollowed out to reduce the mass of the copper door, the top and bottom of the first side of the door panel body are both provided with a storage port, the storage port is used to put in items, both ends of the door panel body are fixedly connected with reinforcing ribs, the reinforcing ribs are used to increase the strength of the door panel body, a storage assembly is installed in the middle of the first side of the door panel body, the storage assembly is used to store items, and the top of the storage assembly is rotatably connected with a placement assembly, the placement assembly is used to store items. The utility model drives the storage plate to reciprocate up and down along the reinforcing ribs by starting the motor, so as to move the storage plate to the vicinity of the storage port to complete the placement and storage of items inside the door panel body, effectively utilize the internal space of the door panel body, and reduce the waste of space, but the above device has a single function, especially poor ventilation, which affects the living environment of the residents, thereby reducing the use of the device, so a reinforced wide and narrow fan design profile is proposed to solve the above problem. Utility Model Content

[0004] The utility model aims to solve the shortcomings of the prior art, such as single function, especially poor ventilation, which affects the living environment of residents, and proposes a reinforced wide and narrow fan design profile.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a reinforced wide and narrow leaf design profile, including a door frame, an installation groove is provided on the outside of the door frame, door leaves are rotatably connected to the two sides of the front of the door frame through a first adapter shaft, a vent is provided inside the door leaf, a small door is rotatably connected to the front of the door leaf through a second adapter shaft, a door lock is provided on the front side of the small door, a pull rod is fixedly connected to the front of the small door, an air permeable net is provided inside the vent, a fixing frame is fixedly connected to the rear side of the door leaf, a cleaning assembly is fixedly connected to the upper inner side of the fixing frame, and a brush is provided on the front side of the cleaning assembly.

[0006] As a further description of the above technical solution:

[0007] The cleaning assembly comprises a hydraulic rod, which is fixedly connected to the inner upper side of the fixed frame, an output end of the hydraulic rod is fixedly connected to a sliding block, and a moving plate is fixedly connected to a side of the sliding block that is away from the sliding block.

[0008] As a further description of the above technical solution:

[0009] A magnesium silicon fireproof board is arranged inside the door leaf, a fireproof component is arranged inside the magnesium silicon fireproof board, and a reinforcement plate is arranged inside the fireproof component.

[0010] As a further description of the above technical solution:

[0011] The fireproof assembly comprises a flame-retardant wooden board, which is arranged inside the magnesium-silicon fireproof board, an insulating core board is arranged inside the flame-retardant wooden board, and an insulating board is arranged inside the insulating core board.

[0012] As a further description of the above technical solution:

[0013] The sliding block is slidably connected to the interior of the fixing frame.

[0014] As a further description of the above technical solution:

[0015] The brush is slidably connected to the rear side of the breathable net.

[0016] As a further description of the above technical solution:

[0017] A door handle is fixedly connected to the front side of the door leaf.

[0018] As a further description of the above technical solution:

[0019] A reinforcing plate is arranged inside the heat insulation board.

[0020] The utility model has the following beneficial effects:

[0021] 1. In the utility model, by using the door lock, pull rod, small door, vent, breathable net, hydraulic rod, sliding block, fixed frame, movable plate, brush and other structures in coordination, the effect of rapid dust cleaning and indoor ventilation is achieved, the functionality and practicality of the door are enhanced, the operation is simple, and people's life is convenient.

[0022] 2. In the utility model, by using the magnesium silicon fireproof board, the flame retardant wood board, the heat insulation core board, the heat insulation board, the reinforcement board and other structures in coordination, it can effectively protect the safety of life and property, allow the refugees to escape safely, and play a role in preventing the spread of fire. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1A three-dimensional diagram of a design profile for strengthening the wide and narrow sash proposed by the utility model;

[0024] Figure 2 This is a rear view of a profile with enhanced wide and narrow sash design proposed by the utility model;

[0025] Figure 3 This is a cross-sectional view of a fixing frame for strengthening the wide and narrow sash design profile proposed by the utility model;

[0026] Figure 4 This is a cross-sectional view of a door leaf with a reinforced wide and narrow leaf design profile proposed by the utility model.

[0027] Legend:

[0028] 1. Door frame; 2. Mounting groove; 3. First transfer axis; 4. Door leaf; 5. Vent; 6. Second transfer axis; 7. Small door; 8. Door lock; 9. Pull rod; 10. Breathable net; 11. Fixed frame; 12. Hydraulic rod; 13. Sliding block; 14. Moving plate; 15. Brush; 16. Door handle; 17. Magnesium silicon fireproof board; 18. Flame retardant wood board; 19. Insulation core board; 20. Insulation board; 21. Laminated board. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] Reference Figure 1 , Figure 2 , Figure 3 The utility model provides an embodiment: a reinforced wide and narrow leaf design profile, including a door frame 1, a mounting groove 2 is provided on the outside of the door frame 1, door leaves 4 are rotatably connected to the two sides of the front of the door frame 1 through a first transfer shaft 3, a vent 5 is provided inside the door leaf 4, a small door 7 is rotatably connected to the front of the door leaf 4 through a second transfer shaft 6, a door lock 8 is provided on the front side of the small door 7, a pull rod 9 is fixedly connected to the front of the small door 7, a breathable net 10 is provided inside the vent 5, a fixed frame 11 is fixedly connected to the rear side of the door leaf 4, a cleaning assembly is fixedly connected to the upper inner side of the fixed frame 11, and a brush 15 is provided on the front side of the cleaning assembly; the cleaning assembly includes a hydraulic rod 12, the hydraulic rod 12 is fixedly connected to the upper inner side of the fixed frame 11, a sliding block 13 is fixedly connected to the output end of the hydraulic rod 12, and a moving plate 14 is fixedly connected to the side of the sliding block 13 that is away from it.

[0031] By opening the door lock 8 and pulling the pull rod 9 to open the small door 7, the vent 5 is used for indoor ventilation and heat dissipation, and the air permeable net 10 is used for filtering the gas. By starting the hydraulic rod 12 to drive the sliding block 13, the moving plate 14 and the brush 15, the brush 15 moves on one side of the air permeable net 10 to clean the air permeable net 10, thereby achieving the effect of rapid dust removal and indoor ventilation.

[0032] Reference Figure 1 , Figure 2 , Figure 4 A magnesium silicon fireproof board 17 is arranged inside the door leaf 4, a fireproof component is arranged inside the magnesium silicon fireproof board 17, and a reinforcement board 21 is arranged inside the fireproof component; the fireproof component includes a flame retardant wooden board 18, the flame retardant wooden board 18 is arranged inside the magnesium silicon fireproof board 17, an insulating core board 19 is arranged inside the flame retardant wooden board 18, and an insulating board 20 is arranged inside the insulating core board 19.

[0033] The surface of the magnesium-silicon fireproof board 17 is provided with a flame-retardant wooden board 18, and the material of the flame-retardant wooden board 18 can be eucalyptus wood. The heat-insulating core board 19 is used to improve the thermal insulation performance, the heat-insulating board 20 is used to improve the heat-insulating effect of the device, and the reinforcing board 21 is used to effectively improve the service life of the device, which can effectively protect the safety of life and property and allow the refugees to escape safely.

[0034] Reference Figure 2 , Figure 3 , Figure 4 The sliding block 13 is slidably connected to the inside of the fixing frame 11; the brush 15 is slidably connected to the rear side of the breathable net 10; the door handle 16 is fixedly connected to the front side of the door leaf 4; and a reinforcing plate 21 is arranged inside the heat insulation board 20.

[0035] The sliding block 13 is slidably connected to the inside of the fixed frame 11, so as to drive the moving plate 14 to move; the brush 15 is slidably connected to the rear side of the breathable net 10, so as to clean the breathable net 10; the door handle 16 is fixedly connected to the front side of the door leaf 4, so as to facilitate opening the door leaf 4; the reinforcing plate 21 is arranged inside the heat insulation board 20, so as to enhance the service life of the device.

[0036] Working principle: When using this device, when ventilating the room, open the door lock 8, pull the pull rod 9 to drive the small door 7 to open, the vent 5 is set to facilitate indoor ventilation and heat dissipation, and the air permeable net 10 is set to filter the gas. When dust blocks the air permeable net 10, start the hydraulic rod 12, the hydraulic rod 12 starts to drive the sliding block 13 to slide inside the fixed frame 11, the sliding block 13 moves to drive the moving plate 14 to move, and the moving plate 14 moves to drive the brush 15 to move on one side of the air permeable net 10 to clean the air permeable net 10, thereby achieving the effect of rapid dust removal and indoor ventilation. The function and practicability of the door are enhanced, the operation is simple, and people's life is convenient. The magnesium silicon fireproof board 17 is provided, and the magnesium silicon fireproof board 17 is three-layered. The surface of the magnesium silicon fireproof board 17 is provided with a flame retardant wooden board 18, and the material of the flame retardant wooden board 18 can be eucalyptus wood. The heat insulation core board 19 is provided, and the heat insulation core board 19 is used to improve the thermal insulation performance. The heat insulation board 20 is provided to improve the heat insulation effect of the device. The strengthening board 21 is provided to effectively improve the service life of the device, so that the safety of life and property can be effectively protected, so that the refugees can escape safely, and it plays a role in blocking the spread of fire.

[0037] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A profile with enhanced wide and narrow leaf design, comprising a door frame (1), characterized in that: The door frame (1) is provided with a mounting groove (2) on the outside, and door leaves (4) are rotatably connected to the two sides of the front of the door frame (1) via a first transfer shaft (3). A ventilation hole (5) is provided inside the door leaf (4). The front of the door leaf (4) is rotatably connected to a small door (7) via a second transfer shaft (6). A door lock (8) is provided on the front side of the small door (7). A pull rod (9) is fixedly connected to the front of the small door (7). A breathable net (10) is provided inside the ventilation hole (5). A fixing frame (11) is fixedly connected to the rear side of the door leaf (4). A cleaning component is fixedly connected to the upper inner side of the fixing frame (11), and a brush (15) is provided on the front side of the cleaning component.

2. The reinforced wide and narrow sash design profile according to claim 1, characterized in that: The cleaning assembly comprises a hydraulic rod (12), wherein the hydraulic rod (12) is fixedly connected to the inner upper side of the fixed frame (11), the output end of the hydraulic rod (12) is fixedly connected to a sliding block (13), and the side of the sliding block (13) away from the sliding block is fixedly connected to a moving plate (14).

3. The reinforced wide and narrow sash design profile according to claim 1, characterized in that: A magnesium silicon fireproof board (17) is arranged inside the door leaf (4), a fireproof component is arranged inside the magnesium silicon fireproof board (17), and a reinforcement plate (21) is arranged inside the fireproof component.

4. The reinforced wide and narrow sash design profile according to claim 3, characterized in that: The fireproof assembly comprises a flame-retardant wooden board (18), wherein the flame-retardant wooden board (18) is arranged inside a magnesium silicon fireproof board (17), wherein a heat insulating core board (19) is arranged inside the flame-retardant wooden board (18), and wherein a heat insulating board (20) is arranged inside the heat insulating core board (19).

5. The reinforced wide and narrow sash design profile according to claim 2, characterized in that: The sliding block (13) is slidably connected inside the fixing frame (11).

6. The reinforced wide and narrow sash design profile according to claim 1, characterized in that: The brush (15) is slidably connected to the rear side of the breathable net (10).

7. The reinforced wide and narrow sash design profile according to claim 1, characterized in that: A door handle (16) is fixedly connected to the front side of the door leaf (4).

8. The reinforced wide and narrow sash design profile according to claim 4, characterized in that: A reinforcing plate (21) is arranged inside the heat insulation plate (20).

Images