Fireproof protection device of steel structure building

Abstract

The utility model relates to the technical field of building fire protection equipment, and discloses a fire protection device for a steel structure building, which comprises a water storage pipe, a connecting rod is fixedly mounted in the middle of the bottom of the water storage pipe, and a display board is fixedly mounted at the bottom of the connecting rod; through the arrangement of the water storage pipe, water used for fire extinguishing is conveniently stored, the display board is installed at the bottom end of the connecting rod, and the temperature and humidity monitors are arranged on the two sides of the connecting rod and used for detecting the temperature and humidity in a building in real time and displaying the monitoring result on the surface of the display board. The display board can send related instructions to the warning lamp, the alarm buzzer, the electrically operated valve and the booster pump to enable the warning lamp, the alarm buzzer, the electrically operated valve and the booster pump to operate, the warning lamp and the alarm buzzer respectively give out alarm sound and flickering light, the electrically operated valve can be automatically opened, the booster pump properly pressurizes the water storage pipe, fire extinguishing water flows out of the water outlet hole of the temporary storage plate, and fire extinguishing is achieved. Therefore, the purpose of automatic fire extinguishing is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to building fire prevention equipment technical field more specifically, the utility model relates to a kind of fire protection device of steel structure building. BACKGROUND

[0002] Steel structure building is a new building system, break through the industry boundary between real estate industry, construction industry, metallurgical industry, and become a new industrial system, this is the steel structure building system that the insiders generally look good;In prior art, steel structure building is generally not equipped with fire prevention mechanism, when fire and other conditions occur, steel structure usually deforms under high temperature and other conditions, and deformation will affect the load-carrying capacity of building, so that the building is in danger;If it is extinguished when the fire just starts, it will effectively prevent the spread of fire, and effectively protect the steel structure.

[0003] Such as the publication (announcement) No. CN213724558U a kind of steel structure building fire protection device, including connecting column, the bottom surface of connecting column is tightly welded with multiple rectangular frames that are linearly and equidistantly distributed, the inner top surface of rectangular frame is provided with the storage tank of hollow structure, the top surface of storage tank is provided with through hole;The upper portion of connecting column is provided with fire extinguishing mechanism, and the fire extinguishing mechanism includes bearing plate that is tightly welded with the rear side of connecting column, and the bearing plate is connected with air pump by bolt;The steel structure building fire protection device is sprayed with high-speed gas by the fire extinguishing mechanism, i.e. air pump, under the action of pressure, dry powder extinguishing agent in storage tank enters into branch pipe through powder suction pipe and extension pipe, and is sprayed out through multiple branch pipes, so that timely fire extinguishing operation can be carried out, and the spread of fire can be effectively avoided, and the steel structure is protected.

[0004] But according to the working principle proposed in the above patent, the applicant believes that the above device can avoid the spread of fire to a certain extent, but in actual use, the above device lacks effective warning and display capability for fire warning and internal environment temperature, and is prone to cause danger due to untimely warning when used, which has certain safety hazard. UTILITY MODEL CONTENT

[0005] In order to overcome the shortcomings of the prior art, the utility model provides a kind of steel structure building's fire protection device, with the advantages of timely fire warning and temperature display.

[0006] In order to achieve the above object, the utility model provides the following technical scheme: A fireproof protection device of steel structure building, including water storage pipe, the middle part of water storage pipe bottom fixed installation has connecting rod, the bottom of connecting rod fixed installation has display board, the middle part of display board bottom fixed installation has alarm buzzer, the both sides of alarm buzzer all fixed installation has warning light, the both sides of display board all fixed installation has temperature and humidity monitor, the top of display board and located connecting rod's surface fixed installation has apron.

[0007] As a preferred technical scheme of the utility model, the surface of the connecting rod and the top of the apron are fixedly installed with a connecting cross plate, and a reinforcing inclined rod is fixedly installed between the connecting cross plate and the connecting rod.

[0008] As a preferred technical scheme of the utility model, the both sides of the connecting rod are fixedly installed with a water outlet pipe, and the surface of the water outlet pipe is provided with an electric valve.

[0009] As a preferred technical scheme of the utility model, the bottom of the water outlet pipe is movably installed with a lower sleeve, the outer side of the lower sleeve is fixedly installed with a driven wheel, the bottom of the lower sleeve is fixedly connected with a temporary storage plate, and the surface of the temporary storage plate is provided with a water outlet hole.

[0010] As a preferred technical scheme of the utility model, the outer side of the driven wheel is movably connected with a transmission belt, the other end of the transmission belt is movably connected with a driving wheel, the bottom of the driving wheel is fixedly installed with a driving motor, and the driving motor is fixedly connected with the water storage pipe.

[0011] As a preferred technical scheme of the utility model, the both sides of the bottom surface of the water storage pipe are fixedly installed with a booster pump, and the outer side of the water storage pipe is movably connected with a pipe support.

[0012] As a preferred technical scheme of the utility model, the top of the pipe support is fixedly connected with a top rod, and the top rod is fixedly installed on the top of the structural main body.

[0013] Compared with the prior art, the utility model has the beneficial effects as follows:

[0014] 1. The utility model discloses a water storage pipe is provided, convenient for storage for fire -fighting water, through the setting of connecting rod, convenient for enhancing the installation stability of display board, and the bottom of connecting rod is installed with display board, and both sides are provided with the hygrostat for real -time detection of the temperature and humidity in the building to the surface of display board, when the fire, the indoor temperature rises, and display board will send relevant instruction to warning light, alarm buzzer, electric valve and booster pump and make it run, and warning light and alarm buzzer emit alarm sound and flashing light respectively, and electric valve will open automatically, and booster pump is appropriately pressurized to water storage pipe, makes fire -fighting water flow from the water outlet hole of temporary storage board, thereby reaches the purpose of automatic fire extinguishing.

[0015] 2. The utility model discloses the setting of water outlet pipe is convenient for guiding fire -fighting water to flow to temporary storage board, through the setting of lower casing pipe, and it is movably connected with water outlet pipe, and the connecting place is provided with the rotary seal ring, so it can rotate freely while keeping the sealing property, thereby making the temporary storage board below can also rotate freely, through the setting of water outlet hole, it is convenient for guiding fire -fighting water to flow outside, through the setting of drive motor and transmission belt, it is convenient for drive motor to control temporary storage board rotation, and temporary storage board rotates and will swing fire -fighting water, makes its fire -extinguishing range greatly enhance, through the setting of support pipe, it is convenient for the installation of whole water storage pipe, through the setting of jacks, it is convenient for enhancing the installation intensity of support pipe. ACCURATE DRAWINGS

[0016] Figure 1 It is the overall structure front view three -dimensional schematic diagram of the utility model;

[0017] Figure 2 It is the structure partial view three -dimensional schematic diagram of the utility model after removing water storage pipe;

[0018] Figure 3 It is the water storage pipe structure partial enlarged three -dimensional schematic diagram of the utility model;

[0019] Figure 4 It is the display board and its relevant structure partial enlarged three -dimensional schematic diagram of the utility model;

[0020] Figure 5 It is the temporary storage board and its relevant structure partial enlarged three -dimensional schematic diagram of the utility model.

[0021] In the drawing: 1, water storage pipe;2, connecting rod;3, display board;4, alarm buzzer;5, warning light;6, hygrostat;7, cover plate;8, cross plate;9, reinforcing inclined rod;10, water outlet pipe;11, electric valve;12, lower casing pipe;13, driven wheel;14, temporary storage board;15, water outlet hole;16, transmission belt;17, driving wheel;18, drive motor;19, booster pump;20, support pipe;21, jacks;22, structure main body. SPECIFIC IMPLEMENTATION

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] like Figures 1 to 5 As shown, this utility model provides a fire protection device for steel structure buildings, including a water storage pipe 1, a connecting rod 2 fixedly installed at the middle part of the bottom of the water storage pipe 1, a display board 3 fixedly installed at the bottom of the connecting rod 2, an alarm buzzer 4 fixedly installed at the middle part of the bottom of the display board 3, warning lights 5 fixedly installed on both sides of the alarm buzzer 4, temperature and humidity monitors 6 fixedly installed on both sides of the display board 3, and a cover plate 7 fixedly installed on the top of the display board 3 and on the surface of the connecting rod 2.

[0024] A connecting plate 8 is fixedly installed on the surface of the connecting rod 2 and on the top of the cover plate 7, and a reinforcing diagonal brace 9 is fixedly installed between the connecting plate 8 and the connecting rod 2.

[0025] The reinforcement of the diagonal brace 9 facilitates the strengthening of the connection between the horizontal plate 8 and the connecting rod 2.

[0026] Among them, water outlet pipes 10 are fixedly installed on both sides of the connecting rod 2, and electric valves 11 are provided on the surface of the water outlet pipes 10.

[0027] The water outlet pipe 10 facilitates the flow of fire-fighting water to the temporary storage plate 14.

[0028] The lower sleeve 12 is movably installed at the bottom of the outlet pipe 10. A driven wheel 13 is fixedly installed on the outside of the lower sleeve 12. A temporary storage plate 14 is fixedly connected to the bottom of the lower sleeve 12. An outlet hole 15 is opened on the surface of the temporary storage plate 14.

[0029] The lower sleeve 12 is movably connected to the outlet pipe 10. A rotating sealing ring is provided at the connection, so it can rotate freely while maintaining a seal. This allows the storage plate 14 below it to also rotate freely, and the water outlet 15 facilitates the flow of fire extinguishing water to the outside.

[0030] Among them, the driven wheel 13 is movably connected to the outer side of the drive belt 16, the other end of the drive belt 16 is movably connected to the drive wheel 17, the bottom of the drive wheel 17 is fixedly installed with the drive motor 18, and the drive motor 18 is fixedly connected to the water storage pipe 1.

[0031] The driving motor 18 controls the rotation of the temporary storage plate 14 through the driving motor 18 and the transmission belt 16.

[0032] The water storage pipe 1 is movably connected with the pipe support 20 on the outside.

[0033] The water storage pipe 1 is movably connected with the pipe support 20 on the outside.

[0034] The top rod 21 is fixedly connected with the top of the pipe support 20.

[0035] The top rod 21 is fixedly connected with the top of the pipe support 20.

[0036] The working principle and use process of the utility model are as follows: in the device, the temperature and humidity monitor 6 is arranged on the both sides of the display board 3, so as to detect the temperature and humidity in the building in real time, and display the monitoring result on the surface of the display board 3; when the fire occurs, the indoor temperature rises, the display board 3 sends relevant instructions to the warning lamp 5, the alarm buzzer 4, the electric valve 11 and the booster pump 19 to make them operate, the warning lamp 5 and the alarm buzzer 4 respectively emit alarm sound and flashing light, and the electric valve 11 is automatically opened, the booster pump 19 appropriately pressurizes the water storage pipe 1, so that the fire extinguishing water flows out from the water outlet hole 15 of the temporary storage plate 14, thereby achieving the purpose of automatic fire extinguishing.

[0037] It should be noted that, in the present document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0038] Although the embodiments of the present application have been shown and described, it is to be understood that for the purpose of the present application, the embodiments change, modify, replace, and vary in many ways without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A fire protection device for a steel construction building comprising a downpipe (1), characterized in that: The middle part of the bottom of the water trap (1) is fixedly installed with a connecting rod (2), the bottom of the connecting rod (2) is fixedly installed with a display board (3), the middle part of the bottom of the display board (3) is fixedly installed with an alarm buzzer (4), both sides of the alarm buzzer (4) are fixedly installed with warning lights (5), both sides of the display board (3) are fixedly installed with temperature and humidity monitors (6), and the top of the display board (3) and the surface of the connecting rod (2) are fixedly installed with a cover plate (7).

2. A fire protection apparatus for a steel construction building according to claim 1, characterized in that: The surface of the connecting rod (2) and the top of the cover plate (7) are fixedly installed with a connecting cross plate (8), and the connecting cross plate (8) and the connecting rod (2) are fixedly installed with reinforcing inclined rods (9).

3. A fire protection apparatus for a steel construction building according to claim 1, characterized in that: Both sides of the connecting rod (2) are fixedly installed with water outlet pipes (10), and the surface of the water outlet pipes (10) is provided with electric valves (11).

4. A fire protection apparatus for a steel construction building according to claim 3, characterized in that: The bottom of the water outlet pipe (10) is movably installed with a lower sleeve (12), the outer side of the lower sleeve (12) is fixedly installed with a driven wheel (13), the bottom of the lower sleeve (12) is fixedly connected with a temporary storage plate (14), and the surface of the temporary storage plate (14) is provided with water outlet holes (15).

5. A fire protection apparatus for a steel construction building according to claim 4, characterized in that: The outer side of the driven wheel (13) is movably connected with a transmission belt (16), the other end of the transmission belt (16) is movably connected with a driving wheel (17), the bottom of the driving wheel (17) is fixedly installed with a driving motor (18), and the driving motor (18) is fixedly connected with the water trap (1).

6. A fire protection apparatus for a steel construction building according to claim 1, characterized in that: Both sides of the bottom surface of the water trap (1) are fixedly installed with booster pumps (19), and the outer side of the water trap (1) is movably connected with a supporting pipe (20).

7. A fire protection apparatus for a steel construction building according to claim 6, characterized in that: The top of the supporting pipe (20) is fixedly connected with a top rod (21), and the top rod (21) is fixedly installed on the top of a structural body (22).

Images