Security protection device for web server

Abstract

The utility model relates to the technical field of server protection equipment, in particular to a web server safety protection device, which comprises a fireproof component arranged above each server cabinet body, the fireproof component comprises a box body fixed above the server cabinet body, the box body is provided with an air cavity, and the air cavity is communicated with the box body. The box body is provided with a connector part capable of communicating the gas fire extinguishing equipment with the gas cavity, a fireproof cloth cylinder is installed below the box body, the fireproof cloth cylinder is located on the outer side of the server cabinet body when not on fire, and the fireproof cloth cylinder is located on the outer side of the server cabinet body when the server cabinet body is on fire. The inner side of the fireproof cloth cylinder and the server cabinet body can form an independent space, and fire extinguishing gas of the gas fire extinguishing equipment can be sprayed into the independent space. According to the device, the server cabinet on fire can be effectively isolated from other server cabinets, the probability of fire spreading is reduced, the server cabinet on fire can be extinguished independently, and the influence on other server cabinets not on fire is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of server protection equipment, in particular to a web server security protection device. Background Art

[0002] A web server is a computer program or hardware device used to process HTTP requests and responses. Its main task is to provide websites, web applications, or other web resources to clients.

[0003] The main body of the server is generally concentrated in the computer room. There is a risk of fire in the server room, which is generally caused by the following reasons: Electrical failure: There are a large number of electrical equipment in the server room, such as power supply units, wires, batteries, etc. Electrical failure, short circuit or overload may cause a fire. High-temperature equipment: Servers and network equipment usually generate a lot of heat. If the cooling system fails or is not enough to cool the equipment, it may cause overheating and cause a fire. Battery problems: Some server rooms use backup power systems, such as uninterruptible power supplies (UPS) and battery packs. These batteries may have problems under abnormal circumstances, causing fires.

[0004] A fire in a server room may cause a variety of serious hazards, such as data loss, business interruption, security threats, equipment damage, and difficulty in data recovery.

[0005] In the prior art, a fire extinguishing system is generally installed in the top space of the server room. When a flame sensor, temperature sensor or smoke sensor detects a fire signal, the fire is extinguished through the fire extinguishing system. This fire extinguishing method has the following disadvantages: the one-time fire extinguishing range is large, and the fire extinguishing equipment will affect the servers that are not on fire, which may cause additional damage to the servers that are not on fire; it has no isolation effect, and the possibility of fire spreading increases. Utility Model Content

[0006] The purpose of the utility model is to solve the shortcomings of the prior art that the fire extinguishing system for a server room separately arranged has a large fire extinguishing range, the fire extinguishing equipment may cause additional damage to servers around the burning server, and the fire extinguishing system has no isolation effect, which may cause the fire to spread. A web server safety protection device is proposed to solve the shortcomings of the prior art that the fire extinguishing system for a server room separately arranged has a large fire extinguishing range, the fire extinguishing equipment may cause additional damage to servers around the burning server, and the fire extinguishing system has no isolation effect, which may cause the fire to spread.

[0007] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0008] A web server safety protection device includes a fireproof component arranged above each server cabinet, the fireproof component includes a box body fixed above the server cabinet, the box body has an air cavity, the box body is provided with an interface portion capable of connecting a gas fire extinguishing device and the air cavity, a fireproof cloth cylinder is installed below the box body, when there is no fire, the fireproof cloth cylinder is located outside the server cabinet, when the server cabinet is on fire, the inner side of the fireproof cloth cylinder can form an independent space with the server cabinet, and the fire extinguishing gas of the gas fire extinguishing device can be sprayed into the independent space.

[0009] The fireproof cloth tube includes an outer fireproof cloth tube and an inner fireproof cloth tube fixedly connected to the bottom of the box body, a cavity is formed between the outer fireproof cloth tube and the inner fireproof cloth tube, the inner fireproof cloth tube is provided with a plurality of air outlet holes, and the box body is provided with an exhaust hole connected to the cavity. When there is no fire, the fireproof cloth tube is folded and hung under the box body.

[0010] An annular plate is fixedly connected to the bottom of the fireproof cloth tube, and a magnetic attraction component is fixedly connected to the annular plate. The magnetic attraction component can be magnetically adsorbed on the bottom of the box body.

[0011] The box body is suspended below the roof through a connecting piece, or the box body is supported above the server cabinet through a supporting piece.

[0012] The middle part of the box body is provided with a through hole for the data line of the server cabinet to be led out from above.

[0013] At least one fire detector is arranged inside the server cabinet, and the fire detector is electrically connected to the gas fire extinguishing equipment.

[0014] The fire detector includes at least one of a flame sensor, a temperature sensor, and a smoke sensor.

[0015] The utility model proposes a web server safety protection device, which has the beneficial effect that the burning server cabinet can be effectively isolated from other server cabinets by the device, reducing the probability of fire spreading, and the burning server cabinet can be extinguished separately, reducing the impact on other server cabinets that are not on fire. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of the utility model in the unfired state;

[0017] Figure 2 It is a schematic diagram of the structure of the utility model in the ignition state;

[0018] Figure 3 This is a schematic diagram of the structure of the fire protection component of the utility model when viewed from above.

[0019] In the figure: through hole 1, air cavity 2, interface part 3, box body 4, exhaust hole 5, magnetic suction part 6, outer fireproof cloth tube 7, annular plate 8, inner fireproof cloth tube 9, fire detector 10, server cabinet 11, air outlet 12, fireproof cloth tube 13. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0021] Reference Figure 1-3 A web server safety protection device includes a fireproof component arranged above each server cabinet 11, the fireproof component includes a box body 4 fixed above the server cabinet 11, the box body 4 has an air cavity 2, the box body 4 is provided with an interface part 3 that can connect the gas fire extinguishing equipment and the air cavity 2, and a fireproof cloth tube 13 is installed below the box body 4. When there is no fire, the fireproof cloth tube 13 is located outside the server cabinet 11. When the server cabinet 11 is on fire, the inner side of the fireproof cloth tube 13 can form an independent space with the server cabinet 11, and the fire extinguishing gas of the gas fire extinguishing equipment can be sprayed into the independent space.

[0022] This device is equipped with a fire protection component above each server cabinet 11. Figure 1 When there is no fire, the fireproof cloth tube 13 is folded and located outside the server cabinet 11, which does not affect the normal use of the server cabinet 11. Figure 2 When a fire occurs, the fireproof cloth tube 13 hangs down, wraps the server cabinet 11, isolates the burning server cabinet 11 from the outside world, and releases fire extinguishing gas into the fireproof cloth tube 13. Through this device, the burning server cabinet can be effectively isolated from other server cabinets, reducing the probability of fire spreading, and the burning server cabinet can be extinguished separately, reducing the impact on other server cabinets that are not on fire.

[0023] As an implementation method, refer to Figure 1-Figure 2 The fireproof cloth tube 13 includes an outer fireproof cloth tube 7 and an inner fireproof cloth tube 9 fixedly connected to the bottom of the box body 4. A cavity is formed between the outer fireproof cloth tube 7 and the inner fireproof cloth tube 9. The inner fireproof cloth tube 9 is provided with a plurality of air outlet holes 12. The box body 4 is provided with an exhaust hole 5 connected to the cavity. When there is no fire, the fireproof cloth tube is folded and hung under the box body 4. In order to better make the fireproof cloth tube 13 in a folded state when there is no fire, an annular plate 8 is fixedly connected to the bottom of the fireproof cloth tube 13, and a magnetic suction component 6 is fixedly connected to the annular plate 8. The magnetic suction component 6 can be magnetically adsorbed to the bottom of the box body 4. For example, the magnetic suction component 6 is a magnet, and the bottom of the box body 4 has a ferromagnetic metal that cooperates with the magnetic suction component 6.

[0024] When there is no fire, the fireproof cloth tube 13 is folded and hung under the box body 4 by magnetic force. When a fire occurs, the fire extinguishing gas enters the air cavity 2 of the box body through the interface 3, and then enters the cavity of the fireproof cloth tube 13 through the exhaust hole 5. As the air pressure increases, the gas pressure overcomes the suction force of the magnetic suction part 6, causing the fireproof cloth tube 13 to hang down and surround the server cabinet 11. At the same time, the fire extinguishing gas is blown into the space surrounded by the fireproof cloth tube 13 through the exhaust hole 12 of the inner fireproof cloth tube 9 to extinguish the fire.

[0025] For example, the fire extinguishing gas may be an inert gas, such as nitrogen, or may be a gas such as carbon dioxide.

[0026] As a way of installing the box body, the box body 4 is suspended below the roof through a connecting piece, or the box body 4 is supported above the server cabinet 11 through a supporting piece.

[0027] A through hole 1 is provided in the middle of the box body 4 for the server cabinet data line to be led out from above. Some server cabinet data lines are led out from underground, and some are led out from the top of the cabinet. Whether the through hole 1 is required is determined according to actual needs.

[0028] As an implementation mode, at least one fire detector 10 is provided inside the server cabinet 11, and the fire detector 10 is electrically connected to the gas fire extinguishing device. The fire detector 10 detects whether the server cabinet 11 is on fire. If on fire, the fire detector 10 sends a signal to the gas fire extinguishing device to spray the fire extinguishing gas.

[0029] As a setting method, each fire protection component is equipped with a separate gas fire extinguisher, so that when a server cabinet catches fire, the gas fire extinguisher will open the valve to spray gas, which provides greater setting flexibility;

[0030] Of course, the following setting can also be adopted: the entire computer room is equipped with a large gas fire extinguishing equipment. The large gas fire extinguishing equipment is equipped with multiple gas injection valve ports that can be individually controlled. Each gas injection valve port is connected to a fire detector corresponding to a fire protection component. In this way, whichever cabinet is on fire will open the gas injection valve port to make the corresponding fire protection component work.

[0031] The fire detector 10 includes at least one of a flame sensor, a temperature sensor, and a smoke sensor.

[0032] The above is only a preferred specific implementation method of the utility model, but the protection scope of the utility model is not limited thereto. Any technical solution, concept, and design obtained by equivalent replacement or change based on the technical solution and utility model concept of the utility model by any technician familiar with the technical field within the technical scope disclosed by the utility model should be included in the protection scope of the utility model.

Claims

1. A web server security protection device, characterized in that: The invention comprises a fireproof component arranged above each server cabinet (11), the fireproof component comprising a box body (4) fixed above the server cabinet (11), the box body (4) having an air cavity (2), the box body (4) being provided with an interface portion (3) capable of connecting a gas fire extinguishing device and the air cavity (2), a fireproof cloth tube (13) being installed below the box body (4), the fireproof cloth tube (13) being located outside the server cabinet (11) when no fire occurs, and the fireproof cloth tube (13) being located outside the server cabinet (11) when the server cabinet (11) is on fire, the inner side of the fireproof cloth tube (13) can form an independent space with the server cabinet (11), and the fire extinguishing gas of the gas fire extinguishing device can be sprayed into the independent space.

2. A web server security protection device according to claim 1, characterized in that: The fireproof cloth tube (13) comprises an outer fireproof cloth tube (7) and an inner fireproof cloth tube (9) fixedly connected to the bottom of the box body (4); a cavity is formed between the outer fireproof cloth tube (7) and the inner fireproof cloth tube (9); the inner fireproof cloth tube (9) is provided with a plurality of air outlet holes (12); the box body (4) is provided with an exhaust hole (5) connected to the cavity; when there is no fire, the fireproof cloth tube is folded and hung under the box body (4).

3. A web server security protection device according to claim 2, characterized in that: The bottom of the fireproof cloth tube (13) is fixedly connected to an annular plate (8), and a magnetic attraction component (6) is fixedly connected to the annular plate (8). The magnetic attraction component (6) can be magnetically adsorbed on the bottom of the box body (4).

4. A web server security protection device according to any one of claims 1 to 3, characterized in that: The box body (4) is suspended below the roof via a connecting piece, or the box body (4) is supported above the server cabinet (11) via a supporting piece.

5. A web server security protection device according to claim 4, characterized in that: The box body (4) is provided in the middle with a through hole (1) capable of allowing the server cabinet data cable to be led out from above.

6. A web server security protection device according to claim 1 or 2 or 3 or 5, characterized in that: One or more fire detectors (10) are arranged inside the server cabinet (11), and the fire detectors (10) are electrically connected to a gas fire extinguishing device.

7. A web server security protection device according to claim 6, characterized in that: The fire detector (10) comprises at least one of a flame sensor, a temperature sensor and a smoke sensor.

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