Fireproof partition Beijing charm antique door and window

Abstract

The utility model belongs to the technical field of doors and windows, and particularly relates to a fireproof partition Beijing charm antique door and window which comprises a door frame and an antique door body, the antique door body is rotationally arranged in an inner cavity of the door frame, and an outer roller shutter storage box and an inner roller shutter storage box are installed on the two sides of the top of the inner cavity of the door frame respectively. The outer roller shutter storage box and the inner roller shutter storage box are both located at the top of the antique door body, an outer fireproof roller shutter is arranged in an inner cavity of the outer roller shutter storage box, and an inner fireproof roller shutter is arranged in an inner cavity of the inner roller shutter storage box; when the novel indoor and outdoor fire-fighting monitoring equipment monitors a fire, downward gravity is applied to the outer fireproof roller shutter and the inner fireproof roller shutter through the counterweight base, so that the outer fireproof roller shutter and the inner fireproof roller shutter can be quickly pulled out from the outer roller shutter storage box and the inner roller shutter storage box; therefore, the antique door body can be protected through the outer fireproof roller shutter and the inner fireproof roller shutter, the antique door body can be prevented from being burnt out, meanwhile, a fire disaster can be blocked, and the fire disaster is prevented from spreading.

Description

TECHNICAL FIELD

[0001] The utility model relates to door and window technical field, concretely is a fireproof partition's Beijing rhyme antique door and window. BACKGROUND

[0002] With the development of door and window industry, the door and window variety on market is more and more rich now, including aluminium alloy door and window, plastic steel door and window, pure wood door and window, aluminium clad wood door and window etc. Along with the increasingly different architectural design style, different architectural style restricts the category of door and window selection. Especially in recent two years, the Chinese ancient architectural style is prevalent again, and it is urgent to use the matched door and window. In the traditional door and window variety, pure wood door and window is more suitable for this kind of building.

[0003] The existing Beijing rhyme antique door and window is of wood material, does not have the effect of flame retardation, when the fire occurs, the wooden door can be quickly ignited, causes the rapid spread of fire, will increase the property loss, in order to solve the above problem, a fireproof partition's Beijing rhyme antique door and window is provided in the application. SUMMARY

[0004] (I) Utility Model Object

[0005] To solve the technical problems in the background art, the utility model provides a fireproof partition's Beijing rhyme antique door and window, the indoor and outdoor fire control monitoring equipment separates the positioning pin from the positioning hole when monitoring the fire, and the counterweight base applies downward gravity to the outer fireproof curtain and the inner fireproof curtain. The outer fireproof curtain and the inner fireproof curtain can be quickly pulled out from the outer curtain storage box and the inner curtain storage box, thereby protecting the antique door body through the outer fireproof curtain and the inner fireproof curtain. The antique door body can be prevented from being burned out, and the fire can be blocked to prevent the spread of the fire, thereby solving the problems in the background art.

[0006] (II) Technical Solution

[0007] To solve the above technical problems, the utility model provides a fireproof partition's Beijing rhyme antique door and window, which comprises a door frame and an antique door body, the antique door body is rotatably arranged in the inner cavity of the door frame, outer curtain storage boxes and inner curtain storage boxes are respectively arranged at the top of the door frame, and the outer curtain storage boxes and the inner curtain storage boxes are located at the top of the antique door body.

[0008] The inner cavity of the outer curtain storage box is provided with an outer fireproof curtain, and the inner cavity of the inner curtain storage box is provided with an inner fireproof curtain.

[0009] The inner wall of the door frame is provided with a guide groove at the positions corresponding to the two ends of the outer fireproof curtain and the inner fireproof curtain, and the two ends of the outer fireproof curtain and the inner fireproof curtain are slidably connected with the guide groove.

[0010] The counterweight base is fixedly connected to the bottom of the outer fireproof curtain and the inner fireproof curtain.

[0011] The inner cavities of the outer fireproof curtain and the inner fireproof curtain are provided with electric telescopic rods, the piston rod ends of the electric telescopic rods are connected with positioning pins, and the counterweight base surface is provided with positioning holes corresponding to the positions of the positioning pins.

[0012] Preferably, the inner cavities of the outer fireproof curtain and the inner fireproof curtain are rotatably provided with winding shafts, and the surfaces of the winding shafts are fixedly connected with supporting discs.

[0013] Preferably, the supporting discs are distributed at equal distances, and the outer fireproof curtain and the inner fireproof curtain are wound on the surfaces of the supporting discs, respectively.

[0014] Preferably, torsional springs are arranged between the two groups of supporting discs, one ends of the torsional springs are connected with the supporting discs, respectively, and the other ends of the torsional springs are connected with the winding shafts, respectively.

[0015] Preferably, sealing strips are embedded in the lower surfaces of the counterweight bases, and the sealing strips abut on the ground after the outer fireproof curtain and the inner fireproof curtain are released.

[0016] Preferably, the inner cavities of the guide grooves are provided with rubber seats, and the surfaces of the outer fireproof curtain and the inner fireproof curtain are attached to the inner wall surfaces of the rubber seats.

[0017] Preferably, the inner walls of the outer curtain storage boxes and the inner curtain storage boxes are provided with fixing seats, and the electric telescopic rods are mounted on the fixing seats, respectively.

[0018] The above technical scheme of the utility model has the following beneficial technical effects:

[0019] 1. After the electric telescopic rod is extended, the positioning pins are inserted into the positioning holes, respectively, so that the outer fireproof curtain and the inner fireproof curtain can be limited, the electric telescopic rod is connected with the indoor and outdoor fire monitoring equipment, when the fire is monitored by the indoor and outdoor fire monitoring equipment, the electric telescopic rod will be quickly retracted, the positioning pins are separated from the positioning holes, the downward gravity of the counterweight base is applied to the outer fireproof curtain and the inner fireproof curtain, the outer fireproof curtain and the inner fireproof curtain can be quickly pulled out from the outer curtain storage box and the inner curtain storage box, so that the outer fireproof curtain and the inner fireproof curtain can protect the antique door body, the antique door body can be prevented from being burnt, at the same time, the fire can be blocked, and the fire spreading can be prevented.

[0020] 2. The rubber seat abuts against the surfaces of the outer fireproof curtain and the inner fireproof curtain, at the same time, the bottom of the counterweight base is in contact with the ground through the sealing strip, the rubber seat and the sealing strip are made of flame-retardant materials, the sealing effect of the outer fireproof curtain and the inner fireproof curtain can be improved, and the blocking effect of the fire can be improved. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is the whole structure schematic view of the Beijing rhyme antique door and window of the fireproof partition of the utility model;

[0022] Figure 2 It is the antique door body structure schematic view of the Beijing rhyme antique door and window of the fireproof partition of the utility model;

[0023] Figure 3 It is the section structure schematic view of the Beijing rhyme antique door and window of the fireproof partition of the utility model;

[0024] Figure 4 It is the fireproof shutter winding structure schematic view of the Beijing rhyme antique door and window of the fireproof partition of the utility model.

[0025] Signs:

[0026] 1, door frame;2, antique door body;3, outer shutter storage box;4, outer fireproof shutter;5, inner shutter storage box;6, inner fireproof shutter;7, counterweight base;8, sealing strip;9, winding shaft;10, support disc;11, torsion spring;12, fixed seat;13, electric telescopic rod;14, positioning pin;15, positioning hole;16, guide groove;17, rubber seat. Specific implementation

[0027] In order to make the purpose, technical scheme and advantage of the utility model more clear and obvious, the utility model is further explained in detail below by combining with specific implementation and referring to the drawings. It should be understood that these descriptions are only exemplary, and are not intended to limit the scope of the utility model. In addition, in the following description, the description of the known structure and technology is omitted to avoid unnecessary confusion of the concept of the utility model.

[0028] As Figures 1-4 Indicated, the utility model proposes a kind of Beijing rhyme antique door and window of the fireproof partition, including door frame 1 and antique door body 2, the antique door body 2 is rotationally arranged in the inner cavity of door frame 1, the inner cavity top of door frame 1 is respectively equipped with outer shutter storage box 3 and inner shutter storage box 5, the outer shutter storage box 3 and inner shutter storage box 5 are all located at the top of antique door body 2;

[0029] The inner cavity of outer shutter storage box 3 is equipped with outer fireproof shutter 4, the inner cavity of inner shutter storage box 5 is equipped with inner fireproof shutter 6;

[0030] The inner wall both sides of door frame 1 are equipped with guide groove 16 corresponding with the position of both ends of outer fireproof shutter 4 and inner fireproof shutter 6, the both ends of outer fireproof shutter 4 and inner fireproof shutter 6 are respectively slidably connected with guide groove 16;

[0031] The bottom of outer fireproof shutter 4 and inner fireproof shutter 6 is fixedly connected with counterweight base 7;

[0032] The outer fireproof curtain 4 and the inner fireproof curtain 6 are provided with electric telescopic rods 13, the piston rod ends of the electric telescopic rods 13 are connected with positioning pins 14, and the counterweight base 7 is provided with positioning holes 15 corresponding to the positions of the positioning pins 14.

[0033] It should be noted that the positioning pins 14 are inserted into the positioning holes 15 after the electric telescopic rods 13 are extended, so as to limit the outer fireproof curtain 4 and the inner fireproof curtain 6. The electric telescopic rods 13 are connected with the indoor and outdoor fire monitoring equipment. When the indoor and outdoor fire monitoring equipment detects a fire, the electric telescopic rods 13 will quickly retract, the positioning pins 14 are separated from the positioning holes 15, and the outer fireproof curtain 4 and the inner fireproof curtain 6 are pulled out from the outer curtain storage box 3 and the inner curtain storage box 5 by the downward gravity of the counterweight base 7, so as to protect the antique door body 2 by the outer fireproof curtain 4 and the inner fireproof curtain 6, and avoid the antique door body 2 from being burned out, and at the same time, the fire can be blocked to prevent the spread of the fire.

[0034] In the embodiment, as shown in the figure, Figure 3 The outer fireproof curtain 4 and the inner fireproof curtain 6 are provided with winding shafts 9, the surfaces of the winding shafts 9 are fixedly connected with support discs 10, the support discs 10 are distributed at equal intervals, the outer fireproof curtain 4 and the inner fireproof curtain 6 are wound on the surfaces of the support discs 10, respectively, torsional springs 11 are arranged between two groups of the support discs 10, one end of the torsional spring 11 is connected with the support disc 10, and the other end of the torsional spring 11 is connected with the winding shaft 9.

[0035] It should be noted that the torsional spring 11 applies a torsional force to the winding shaft 9, and the winding shaft 9 can wind the outer fireproof curtain 4 and the inner fireproof curtain 6 into the outer curtain storage box 3 and the inner curtain storage box 5 through the support disc 10.

[0036] In the embodiment, as shown in the figure, Figure 3 The lower surface of the counterweight base 7 is embedded with a sealing strip 8, the sealing strip 8 abuts against the ground after the outer fireproof curtain 4 and the inner fireproof curtain 6 are released, the inner cavities of the guide grooves 16 are provided with rubber seats 17, and the surfaces of the two ends of the outer fireproof curtain 4 and the inner fireproof curtain 6 are attached to the inner wall surfaces of the rubber seats 17.

[0037] It should be noted that the rubber seat 17 abuts against the surfaces of the outer fireproof curtain 4 and the inner fireproof curtain 6, and the bottom of the counterweight base 7 contacts with the ground through the sealing strip 8. The rubber seat 17 and the sealing strip 8 are both made of flame-retardant material, which can improve the sealing effect of the outer fireproof curtain 4 and the inner fireproof curtain 6, and thus improve the blocking effect of the fire.

[0038] In the embodiment, as shown in the figure,Figure 4 As shown, the outer roller shutter storage box 3 and the inner roller shutter storage box 5 are both provided with a fixed seat 12, and the electric telescopic rod 13 is installed on the fixed seat 12.

[0039] It should be noted that the fixed seat 12 can fix the electric telescopic rod 13.

[0040] The working principle and use process of the utility model are as follows: the torsional spring 11 applies torsional force to the winding shaft 9, the winding shaft 9 can wind the outer fireproof shutter 4 and the inner fireproof shutter 6 into the outer roller shutter storage box 3 and the inner roller shutter storage box 5 through the supporting disc 10, the electric telescopic rod 13 is inserted into the positioning hole 15 after being extended, the outer fireproof shutter 4 and the inner fireproof shutter 6 can be limited, the electric telescopic rod 13 is connected with the indoor and outdoor fire monitoring equipment, when the indoor and outdoor fire monitoring equipment monitors the fire, the electric telescopic rod 13 will quickly retract, the positioning pin 14 is separated from the positioning hole 15, the downward gravity of the counterweight base 7 is applied to the outer fireproof shutter 4 and the inner fireproof shutter 6, the outer fireproof shutter 4 and the inner fireproof shutter 6 can be quickly pulled out from the outer roller shutter storage box 3 and the inner roller shutter storage box 5, so that the outer fireproof shutter 4 and the inner fireproof shutter 6 can protect the antique door body 2, the antique door body 2 can be prevented from being burnt, at the same time, the fire can be blocked, the fire spreading can be prevented, the guide groove 16 can limit the outer fireproof shutter 4 and the inner fireproof shutter 6, the rubber seat 17 is abutted with the surface of the outer fireproof shutter 4 and the inner fireproof shutter 6, at the same time, the bottom of the counterweight base 7 is in contact with the ground through the sealing strip 8, the rubber seat 17 and the sealing strip 8 are both made of flame-retardant material, the sealing effect of the outer fireproof shutter 4 and the inner fireproof shutter 6 can be improved, so that the blocking effect of the fire can be improved.

[0041] It should be understood that the above specific embodiments of the utility model are only used for example or explanation of the principle of the utility model, and do not constitute the limitation of the utility model. Therefore, any modification, equivalent replacement, improvement, etc. made without deviating from the spirit and scope of the utility model should be included in the protection scope of the utility model. In addition, the appended claims of the utility model are intended to cover all changes and modifications falling within the scope and boundary of the appended claims or the equivalent form of such scope and boundary.

Claims

1. A fireproof partitioning Beijing rhyme antique door and window, comprising a door frame (1) and an antique door body (2), the antique door body (2) is rotatably arranged in the inner cavity of the door frame (1), characterized in that, The door frame (1) has an outer roller blind storage box (3) and an inner roller blind storage box (5) installed on the top two sides of the inner cavity. The outer roller blind storage box (3) and the inner roller blind storage box (5) are both located on the top of the antique door body (2). The outer roller shutter storage box (3) has an outer fireproof roller shutter (4) inside its cavity, and the inner roller shutter storage box (5) has an inner fireproof roller shutter (6) inside its cavity. The inner walls of the door frame (1) are provided with guide grooves (16) at the positions corresponding to the ends of the outer fireproof roller shutter (4) and the inner fireproof roller shutter (6). The ends of the outer fireproof roller shutter (4) and the inner fireproof roller shutter (6) are slidably connected to the guide grooves (16). The bottom of both the outer fireproof roller shutter (4) and the inner fireproof roller shutter (6) are fixedly connected to a counterweight base (7); Both the outer fireproof roller shutter (4) and the inner fireproof roller shutter (6) are equipped with electric telescopic rods (13). The piston rod end of the electric telescopic rod (13) is connected to a positioning pin (14). The counterweight base (7) has a positioning hole (15) at the position corresponding to the positioning pin (14).

2. The fireproof partitioning Jingyun antique door and window according to claim 1, characterized in that, The outer fireproof roller shutter (4) and the inner fireproof roller shutter (6) are both equipped with a winding shaft (9) that rotates within their inner cavities. A support plate (10) is fixedly connected to the surface of the winding shaft (9).

3. The fireproof partitioning Jingyun antique door and window according to claim 2, characterized in that, The support plates (10) are distributed at equal intervals, and the outer fireproof roller shutter (4) and the inner fireproof roller shutter (6) are respectively wound around the surface of the support plates (10).

4. The fireproof partitioning Jingyun antique door and window according to claim 3, characterized in that, A torsion spring (11) is provided between the two sets of support discs (10). One end of the torsion spring (11) is connected to the support disc (10), and the other end of the torsion spring (11) is connected to the winding shaft (9).

5. The fireproof partitioning Jingyun antique door and window according to claim 4, characterized in that, The lower surface of the counterweight base (7) is provided with a sealing strip (8), and the sealing strip (8) abuts against the ground after the outer fireproof roller shutter (4) and the inner fireproof roller shutter (6) are released.

6. The fireproof partitioning Jingyun antique door and window according to claim 5, characterized in that, The inner cavity of the guide groove (16) is provided with a rubber seat (17), and the two ends of the outer fireproof roller shutter (4) and the inner fireproof roller shutter (6) are attached to the inner wall surface of the rubber seat (17).

7. The fireproof partitioning Jingyun antique door and window according to claim 6, characterized in that, The inner walls of the outer roller blind storage box (3) and the inner roller blind storage box (5) are each equipped with a fixed seat (12), and the electric telescopic rod (13) is respectively installed on the fixed seat (12).

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