Novel electrical fire monitoring device

Abstract

The utility model discloses a novel electrical fire monitoring device, which belongs to the technical field of fire monitoring devices and comprises a box body, a shock pad is fixedly mounted on the inner wall of the bottom of the box body, a host is fixedly mounted at the top of the shock pad, a water tank is fixedly mounted at the top of the box body, two sides of the water tank are communicated with short pipes, and the short pipes are communicated with the bottom of the box body. Water outlet pipes are arranged on the sides, away from each other, of the two sets of short pipes, two sets of connecting pipes are arranged on the outer sides of the two sets of water outlet pipes, and the same set of long pipes are fixedly installed at one ends of the two sets of connecting pipes located on the same side, so that fire around the device is extinguished conveniently, and the fire behavior is relieved conveniently; the situation that the host in the box body is damaged and cannot give an alarm in time is avoided, losses caused by the fire are reduced, reciprocating heat dissipation can be conducted on the host and elements at different positions on the host, the stability and reliability of equipment operation can be guaranteed, equipment faults caused by overheating can be avoided, and the service life of the equipment can be prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of fire monitoring devices, in particular to a novel electrical fire monitoring device. Background Art

[0002] The electrical fire monitoring system consists of a main control machine (SDFK) and several residual current fire alarm devices (SDFA) and bus isolators connected via a dual bus. When the ground fault current detected by the residual current fire alarm device in the protected line exceeds the preset value, after analysis and confirmation, an audible and visual alarm signal and a control signal are issued. At the same time, the ground fault signal is transmitted to the main control machine through the bus within a few seconds. The main control machine issues an audible and visual alarm signal and a control signal, and the display screen displays the alarm address, and records and saves the alarm and control information. The existing electrical fire monitoring device does not dissipate heat enough during use, which easily causes the box temperature to be too high, resulting in failure of internal components. When a fire occurs, if the main control machine itself is damaged by the fire, it will not be able to report the fire information in time, causing the fire to spread, which may cause large economic losses; therefore, we propose a new electrical fire monitoring device to solve this problem. Utility Model Content

[0003] The purpose of the utility model is to provide a novel electrical fire monitoring device to solve the problems raised in the above background technology.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A novel electrical fire monitoring device comprises: a box body, a shock-absorbing pad is fixedly installed on the bottom inner wall of the box body, a main unit is fixedly installed on the top of the shock-absorbing pad, a water tank is fixedly installed on the top of the box body, short pipes are connected on both sides of the water tank, water outlet pipes are arranged on the sides of two groups of short pipes away from each other, two groups of connecting pipes are arranged on the outsides of the two groups of water outlet pipes, the same group of long pipes are fixedly installed on one end of the two groups of connecting pipes located on the same side, sprinkler heads are fixedly installed on the bottoms of the two groups of long pipes and four groups of connecting pipes, a heat dissipation component is arranged inside the box body, and the heat dissipation component comprises: a reciprocating screw, the reciprocating screw is rotatably installed on the inner walls on both sides of the box body, a square nut is threadedly connected to the outside of the reciprocating screw, a connecting plate is fixedly installed on one side of the square nut, and two groups of cooling fans are rotatably installed on one side of the connecting plate.

[0006] Preferably, water pumps are fixedly mounted on the ends of the two groups of short tubes that are away from each other, and the ends of the two groups of water pumps that are away from each other are respectively connected to corresponding water outlet pipes.

[0007] Preferably, a motor 1 is fixedly mounted on the top of the box, and an output shaft of the motor 1 is fixedly connected to the reciprocating screw.

[0008] Preferably, two inner walls of the box body are fixedly mounted with limit rods, and outer sides of the limit rods are slidably mounted with sliders, and the sliders are fixedly connected to the connecting plates.

[0009] Preferably, a box door is rotatably mounted on one side of the box body, and an electronic display screen, a control panel and a handle are fixedly mounted on one side of the box door.

[0010] Preferably, an alarm and a temperature sensor are fixedly installed on both sides of the box body, a smoke sensor and a base are fixedly installed on the top and bottom of the box body, and a water inlet funnel is fixedly installed on the top of the water tank.

[0011] In the utility model, a novel electrical fire monitoring device is provided with a water tank, a water pump, a water inlet funnel, a connecting pipe, a water outlet pipe, a long pipe and a water spray head. The water pump is driven by a control panel so that water in the water tank enters the inside of the water outlet pipe, then enters the inside of the connecting pipe through the water outlet pipe, and then enters the inside of the long pipe through the connecting pipe, and finally sprays water through the connecting pipe and the water spray head at the bottom of the long pipe, so as to extinguish the fire around the device and alleviate the fire, avoid the situation that the host inside the box is damaged and the fire cannot be reported in time, and reduce the loss caused by the fire;

[0012] In the utility model, a novel electrical fire monitoring device is provided with a heat dissipation component and a motor. By driving the motor, the motor drives the reciprocating screw to rotate, and the reciprocating screw drives the outer square nut to move back and forth, and the square nut drives the connecting plate and the heat dissipation fan on one side to move back and forth, so that the heat dissipation fan can reciprocately dissipate heat to the main unit and components at different positions on the main unit, which can ensure the stability and reliability of the equipment operation, avoid equipment failure due to overheating, and extend the service life of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a three-dimensional structural diagram of a novel electrical fire monitoring device proposed by the utility model;

[0014] Figure 2 This is a cross-sectional structural schematic diagram of a novel electrical fire monitoring device proposed by the utility model;

[0015] Figure 3 This is a three-dimensional structural schematic diagram from another perspective of a novel electrical fire monitoring device proposed by the utility model;

[0016] Figure 4 This is a schematic diagram of the heat dissipation component structure proposed by the utility model.

[0017] In the figure: 1. base; 2. box body; 3. main unit; 4. shock-absorbing pad; 5. heat dissipation component; 501. reciprocating screw; 502. square nut; 503. connecting plate; 504. cooling fan; 505. limit rod; 6. water tank; 7. water pump; 8. water outlet pipe; 9. connecting pipe; 10. long pipe; 11. sprinkler head; 12. motor 1; 13. alarm; 14. smoke sensor; 15. temperature sensor; 16. electronic display screen; 17. water inlet funnel; 18. box door. DETAILED DESCRIPTION

[0018] 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.

[0019] Reference Figure 1-4 A novel electrical fire monitoring device comprises: a box body 2, a shock-absorbing pad 4 is fixedly installed on the bottom inner wall of the box body 2, a main unit 3 is fixedly installed on the top of the shock-absorbing pad 4, a water tank 6 is fixedly installed on the top of the box body 2, short pipes are connected on both sides of the water tank 6, a water outlet pipe 8 is arranged on the side away from each other of the two groups of short pipes, two groups of connecting pipes 9 are arranged on the outside of the two groups of water outlet pipes 8, one end of the two groups of connecting pipes 9 on the same side is fixedly installed with the same group of long pipes 10, and the bottoms of the two groups of long pipes 10 and the four groups of connecting pipes 9 are fixedly installed with sprinkler heads 11, and a heat dissipation component 5 is arranged inside the box body 2, and the heat dissipation component 5 comprises: a reciprocating screw 501, the reciprocating screw 501 is rotatably installed on the inner walls of both sides of the box body 2, a square nut 502 is threadedly connected to the outer side of the reciprocating screw 501, a connecting plate 503 is fixedly installed on one side of the square nut 502, and two groups of heat dissipation fans 504 are rotatably installed on one side of the connecting plate 503.

[0020] In this embodiment, a water pump 7 is fixedly installed at one end of the two groups of short tubes away from each other, and the ends of the two groups of water pumps 7 away from each other are respectively connected to the corresponding water outlet pipes 8, so that the sprinkler head 11 can spray water to prevent the spread of fire and protect the device body. A motor 12 is fixedly installed on the top of the box body 2, and the output shaft of the motor 12 is fixedly connected to the reciprocating screw 501, so as to dissipate heat from the main unit 3 of the device.

[0021] In this embodiment, limit rods 505 are fixedly installed on the two inner walls of the box body 2, and a slider is slidably installed on the outer side of the limit rods 505. The slider is fixedly connected to the connecting plate 503 to prevent the connecting plate 503 from rotating when the main unit 3 is dissipated. A box door 18 is rotatably installed on one side of the box body 2, and an electronic display screen 16, a control panel and a handle are fixedly installed on one side of the box door 18 to facilitate the operation of the device and the inspection and maintenance of the main unit 3 inside. An alarm 13 and a temperature sensor 15 are fixedly installed on both sides of the box body 2, and a smoke sensor 14 and a base 1 are fixedly installed on the top and bottom of the box body 2 respectively. A water inlet funnel 17 is fixedly installed on the top of the water tank 6 to facilitate the detection of the surrounding environment and the filling of water into the water tank 6, so as to facilitate more stable operation of the device.

[0022] In this embodiment, when in use, the device is conveniently operated through the control panel and the electronic display screen 16, and the induced information is transmitted to the host 3 through the smoke sensor 14 and the temperature sensor 15. When the temperature sensor 15 and the smoke sensor 14 detect an abnormality, the information is transmitted to the controller on the control panel through the host 3, and then an alarm is sounded through the alarm device to alert the staff, and then the water pump 7 is driven through the control panel to make the water in the water tank 6 enter the inside of the water outlet pipe 8, and then enter the inside of the connecting pipe 9 through the water outlet pipe 8, and then enter the inside of the long pipe 10 through the connecting pipe 9. Finally, water is sprayed out through the sprinkler head 11 at the bottom of the connecting pipe 9 and the long pipe 10 to extinguish the fire around the device, which is convenient for alleviating the fire and avoiding the situation where the host 3 inside the box body 2 is damaged and unable to alarm the fire in time. Then, due to the long-term operation of the host 3, the motor 12 is driven at this time to drive the reciprocating screw rod 501 to rotate, so that the reciprocating screw rod 501 drives the outer square nut 502 to move back and forth, so that the square nut 502 drives the connecting plate 503 and the cooling fan 504 on one side to move back and forth, so that the cooling fan 504 can reciprocate and dissipate heat to the host 3 and components at different positions on the host 3.

[0023] The above is a detailed introduction to a novel electrical fire monitoring device provided by the utility model. This article uses specific embodiments to explain the principle and implementation method of the utility model. The description of the above embodiments is only used to help understand the method and core idea of ​​the utility model. It should be pointed out that for ordinary technicians in this technical field, without departing from the principle of the utility model, the utility model can also be improved and modified, and these improvements and modifications also fall within the scope of protection of the claims of the utility model.

Claims

1. A new type of electrical fire monitoring device, characterized in that: include: A box body (2), a shock-absorbing pad (4) is fixedly mounted on the inner wall of the bottom of the box body (2), a main unit (3) is fixedly mounted on the top of the shock-absorbing pad (4), a water tank (6) is fixedly mounted on the top of the box body (2), both sides of the water tank (6) are connected with short pipes, two groups of short pipes are arranged on the sides away from each other, two groups of connecting pipes (9) are arranged on the outside of the two groups of connecting pipes (8), one end of the two groups of connecting pipes (9) located on the same side is fixedly mounted with the same group of long pipes (10), and the two groups of long pipes (10) are connected to each other. ) and the bottoms of the four groups of connecting pipes (9) are fixedly mounted with water spray heads (11), a heat dissipation assembly (5) is arranged inside the box body (2), and the heat dissipation assembly (5) comprises: a reciprocating screw (501), the reciprocating screw (501) is rotatably mounted on the inner walls of both sides of the box body (2), the outer side of the reciprocating screw (501) is threadedly connected with a square nut (502), one side of the square nut (502) is fixedly mounted with a connecting plate (503), and one side of the connecting plate (503) is rotatably mounted with two groups of heat dissipation fans (504).

2. A novel electrical fire monitoring device according to claim 1, characterized in that: A water pump (7) is fixedly mounted on one end of the two groups of short tubes that are away from each other, and the ends of the two groups of water pumps (7) that are away from each other are respectively connected to corresponding water outlet pipes (8).

3. A novel electrical fire monitoring device according to claim 1, characterized in that: A motor 1 (12) is fixedly mounted on the top of the box body (2), and an output shaft of the motor 1 (12) is fixedly connected to a reciprocating screw rod (501).

4. A novel electrical fire monitoring device according to claim 1, characterized in that: Limit rods (505) are fixedly mounted on the two inner walls of the box body (2), and a slider is slidably mounted on the outer side of the limit rods (505), and the slider is fixedly connected to the connecting plate (503).

5. A novel electrical fire monitoring device according to claim 1, characterized in that: A box door (18) is rotatably mounted on one side of the box body (2), and an electronic display screen (16), a control panel and a handle are fixedly mounted on one side of the box door (18).

6. A novel electrical fire monitoring device according to claim 1, characterized in that: An alarm (13) and a temperature sensor (15) are fixedly mounted on both sides of the box body (2), a smoke sensor (14) and a base (1) are fixedly mounted on the top and bottom of the box body (2), and a water inlet funnel (17) is fixedly mounted on the top of the water tank (6).

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