Self-adaptive energy-saving fire-fighting roller shutter mounting base

Abstract

The utility model relates to the technical field of fire-fighting equipment, in particular to a self-adaptive energy-saving fire-fighting roller shutter mounting base which comprises a roller shutter plate, a mounting bottom plate is movably mounted below the roller shutter plate, a high-temperature-resistant shell is fixedly mounted in the mounting bottom plate, and a mounting plate is arranged under the high-temperature-resistant shell. Through the characteristic that the high-temperature-resistant shell is made of a boron silicon rubber material and the high-temperature-resistant shell and the rubber shell are clamped, the high-temperature-resistant shell is suitable for ground slotting of various shapes, the leakproofness can be greatly improved, smoke leakage is prevented, the piston is pushed to reciprocate through the elastic characteristic of the spring pipe and heat generated when a fire disaster happens, and the safety of the ground slotting machine is improved. And the first one-way valve and the second one-way valve can be controlled to accelerate cooling of the condensate on the magnetofluid, the influence of fire temperature rise on the mounting base is reduced, meanwhile, the environment is self-adapted, and the energy-saving effect is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of fire protection facilities, in particular to an adaptive energy-saving fire protection rolling curtain installation base. Background Art

[0002] When a fire occurs, most shopping malls and stores will use fire shutters to isolate the fire, but the current fire shutters have the following problems:

[0003] When a fire breaks out in a shopping mall, the sealing effect of the bottom of the rolling shutter door is poor, and harmful smoke will escape through the bottom of the current fire rolling shutter, causing smoke to cause damage to the human body;

[0004] At present, the base of the fire rolling shutter mostly uses a guide rail or other mechanical structure. The rolling shutter is easy to fall off from the guide rail or the buckle, and has no fire protection effect. Utility Model Content

[0005] In order to solve the problems in the above-mentioned background technology, the utility model provides an adaptive energy-saving fire-fighting roller shutter installation base.

[0006] The solution adopted by the utility model to solve its technical problems is: an adaptive energy-saving fire rolling shutter mounting base, comprising a rolling shutter plate, a mounting base plate movably mounted below the rolling shutter plate, a high-temperature resistant shell fixedly mounted inside the mounting base plate, a mounting plate is arranged directly below the high-temperature resistant shell, a heat-conducting block movably mounted inside the mounting plate, a telescopic rod movably mounted below the heat-conducting block, a piston fixedly mounted at the bottom end of the telescopic rod, a compression shell slidably connected to the outer side of the piston, a one-way valve 1 movably connected inside the compression shell, a one-way valve 2 movably connected inside the compression shell, one end of the one-way valve 2 movably connected to a pipeline, an end of the pipeline away from the one-way valve 2 movably connected to the mounting shell, a rubber shell movably mounted inside the mounting shell, and a magnetic pole movably mounted on the outer side of the rubber shell.

[0007] In some embodiments of the present specification, the material of the high temperature resistant shell is borosilicate rubber, and the outer surface of the high temperature resistant shell is provided with anti-slip bumps, and the outer surface of the rubber shell is provided with anti-slip bumps. By utilizing the softness of borosilicate rubber, the high temperature resistant shell will be stuck with the rubber shell when it moves vertically downward. The softness of the rubber can greatly increase the airtightness and prevent smoke leakage.

[0008] In some embodiments of the present specification, a magnetic fluid is provided inside the high temperature resistant shell. The high temperature resistant shell and the rubber shell are clamped together, and the magnetic fluid inside the high temperature resistant shell is magnetically attracted by the magnetic pole, which can effectively prevent the roller shutter mounting base from derailing, effectively avoid the roller shutter from easily falling off the guide rail or the fastener, and play a fire prevention role.

[0009] In some embodiments of the present specification, a spring tube is provided on the outside of the telescopic rod, and both ends of the spring tube are fixedly connected to the piston and the compression shell. The energy-saving effect is achieved through the elastic characteristics of the spring tube and the use of heat generated when a fire occurs to adapt to the environment.

[0010] In some embodiments of the present specification, at least two one-way valves 1 and 2 are provided in the pipeline, the one-way valve 1 is movably connected to the condensate tank, and the mounting shell is movably connected to the control valve. By pushing the piston to move back and forth, the one-way valve 1 and the one-way valve 2 can be controlled to accelerate the cooling of the magnetic fluid by the condensate, thereby reducing the impact of the increased fire temperature on the mounting base.

[0011] In some embodiments of the present specification, the mounting plate is movably connected to the compression shell, and the mounting plate is fixedly connected to the mounting shell.

[0012] To sum up, the beneficial effects of the utility model are as follows: through the characteristics of the high temperature resistant shell using borosilicate rubber material, and the high temperature resistant shell and the rubber shell are clamped together, it is not only suitable for ground grooves of various shapes, but also can greatly increase the airtightness and prevent smoke leakage. Through the elastic characteristics of the spring tube and the use of heat when a fire occurs, the piston is driven to reciprocate, and the one-way valve 1 and the one-way valve 2 can be controlled to accelerate the condensate to cool the magnetic fluid, reduce the impact of the increased fire temperature on the installation base, and adapt to the environment at the same time to achieve energy-saving effects.

[0013] The above description is only an overview of the technical solution of the present invention. In order to more clearly understand the technical means of the present invention, it can be implemented in accordance with the contents of the specification. In order to make the above and other purposes, features and advantages of the present invention more obvious and easy to understand, the following preferred embodiments are specifically cited and described in detail with the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a schematic diagram of the overall cross-sectional structure of this embodiment;

[0015] Figure 2 is a cross-sectional view of the bottom structure of the rolling shutter of this embodiment;

[0016] Figure 3 A side view of the bottom structure of the roller blind of this embodiment;

[0017] Figure 4 This is a cross-sectional view of the magnetic pole structure of the mounting base of this embodiment.

[0018] Figure 5 It is a cross-sectional view of the one-way valve structure of this embodiment.

[0019] In the figure: 1. rolling shutter plate; 2. mounting base plate; 3. high temperature resistant shell; 4. mounting plate; 5. heat conducting block; 6. telescopic rod; 7. piston; 8. compression shell; 9. one-way valve 1; 10. one-way valve 2; 11. pipeline; 12. mounting shell; 13. rubber shell; 14. magnetic pole. DETAILED DESCRIPTION

[0020] In order to make the content of the utility model more clearly understood, the utility model is further described below based on specific embodiments in combination with the accompanying drawings.

[0021] It should be noted that the terms "center", "upper", "lower", "front", "back", "left", "right", "inner", "outer" and the like used herein to indicate directions or positional relationships are based on directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as limiting the present invention. Unless otherwise specified, "plurality" means two or more.

[0022] Unless otherwise clearly specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this utility model can be understood by specific circumstances.

[0023] like Figures 1 to 5 As shown, an adaptive energy-saving fire rolling shutter mounting base includes a rolling shutter plate 1. When a fire occurs, the rolling shutter plate 1 will move downward. The high temperature resistant shell 3 is not limited to the use of borosilicate rubber. By utilizing the softness of borosilicate rubber, the high temperature resistant shell 3 will be stuck with the rubber shell 13 when moving vertically downward. The softness of the rubber can greatly increase the airtightness and prevent smoke leakage.

[0024] The high temperature resistant shell 3 and the rubber shell 13 are clamped together, and the magnetic fluid inside the high temperature resistant shell 3 is magnetically attracted by the magnetic pole 14. The outer surfaces of the high temperature resistant shell 3 and the rubber shell 13 are both provided with anti-skid bumps, which increases the anti-skid property. The magnetism can also effectively prevent the roller shutter installation base from derailing, effectively preventing the roller shutter from easily falling off the guide rail or the buckle, and playing a fire prevention role.

[0025] During a fire, the temperature will rise sharply, and the heat will pass through the heat-conducting block 5 to cause the air above the piston 7 to expand due to the heat, pushing the piston 7 downward, and at the same time the spring tube is stretched, the distance between air molecules increases, and the spring tube will cause the piston 7 to move upward in the compression shell 8 through elastic force, which will cause the piston 7 to move up and down reciprocatingly in the compression shell 8. The piston 7 moves upward, and the pressure at the lower end of the compression shell 8 increases, causing the one-way valve 1 9 to open, allowing the condensate to flow into the compression shell 8. The piston 7 moves downward, causing the condensate under the piston 7 to enter the pipe 11 through the one-way valve 2 10, and the condensate enters the installation shell 12 through the pipe 11. The installation shell 12 is connected with a control valve, which can make the condensate flow out, and the condensate cools the magnetic fluid, thereby reducing the impact of the increased fire temperature on the installation base.

[0026] In summary, the beneficial effects of this embodiment are as follows: this embodiment, through the characteristics of using borosilicate rubber material for the high temperature resistant shell 3, and the clamping of the high temperature resistant shell 3 and the rubber shell 13, is not only suitable for ground grooves of various shapes, but also can greatly increase the airtightness and prevent smoke leakage. Through the elastic characteristics of the spring tube and the use of heat when a fire occurs, the piston 7 is pushed to reciprocate, and the one-way valve 1 9 and the one-way valve 2 10 can be controlled to accelerate the cooling of the magnetic fluid by the condensate, thereby reducing the impact of the increased fire temperature on the mounting base, while adapting to the environment to achieve energy-saving effects.

[0027] The embodiments described above are only preferred implementation modes of the present utility model and cannot be used to limit the protection scope of the present utility model. Any non-substantial changes and modifications made by technicians in this field on the basis of the utility model shall fall within the protection scope of the present utility model.

Claims

1. An adaptive energy-saving fire shutter mounting base, characterized in that: The invention comprises a rolling shutter plate (1), a mounting base plate (2) is movably mounted below the rolling shutter plate (1), a high temperature resistant shell (3) is fixedly mounted inside the mounting base plate (2), a mounting plate (4) is arranged directly below the high temperature resistant shell (3), a heat conducting block (5) is movably mounted inside the mounting plate (4), a telescopic rod (6) is movably mounted below the heat conducting block (5), a piston (7) is fixedly mounted at the bottom end of the telescopic rod (6), and a piston (7) is slidably connected to the outer side of the piston (7). A compression shell (8), wherein a one-way valve (9) is movably connected inside the compression shell (8), a one-way valve (10) is movably connected inside the compression shell (8), one end of the one-way valve (10) is movably connected to a pipeline (11), one end of the pipeline (11) away from the one-way valve (10) is movably connected to a mounting shell (12), a rubber shell (13) is movably installed inside the mounting shell (12), and a magnetic pole (14) is movably installed on the outer side of the rubber shell (13).

2. The adaptive energy-saving fire shutter mounting base according to claim 1 is characterized in that: The material of the high temperature resistant shell (3) is borosilicate rubber, and the outer surface of the high temperature resistant shell (3) is provided with anti-skid bumps, and the outer surface of the rubber shell (13) is provided with anti-skid bumps.

3. The adaptive energy-saving fire shutter mounting base according to claim 2 is characterized in that: A magnetic fluid is arranged inside the high temperature resistant shell (3).

4. The adaptive energy-saving fire shutter mounting base according to claim 1, characterized in that: A spring tube is arranged on the outside of the telescopic rod (6), and both ends of the spring tube are fixedly connected to the piston (7) and the compression shell (8).

5. The adaptive energy-saving fire shutter mounting base according to claim 4, characterized in that: The one-way valve 1 (9), the one-way valve 2 (10) and the pipeline (11) are each provided with no less than two, the one-way valve 1 (9) is movably connected to the condensate tank, and the mounting shell (12) is movably connected to the control valve.

6. The adaptive energy-saving fire shutter mounting base according to claim 1, characterized in that: The mounting plate (4) is movably connected to the compression shell (8), and the mounting plate (4) is fixedly connected to the mounting shell (12).

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