CN219231312U

CN219231312U - Perfluorinated hexanone temperature-sensing automatic fire extinguisher

Info

Publication number: CN219231312U
Application number: CN202320857090.0U
Authority: CN
Inventors: 段民卿
Original assignee: Beijing Remote Control Technology Co ltd
Current assignee: Beijing Remote Control Technology Co ltd
Priority date: 2023-04-17
Filing date: 2023-04-17
Publication date: 2023-06-23
Anticipated expiration: 2033-04-17

Abstract

The utility model relates to the technical field of fire extinguishment, in particular to a perfluorinated hexanone temperature-sensing automatic fire extinguishing device. Including the fire extinguishing case, the fire extinguishing case both sides all are connected with the mounting panel, have mounting screw on the mounting panel, have controller, power module, motor, fire extinguishing bottle in the fire extinguishing case, fire extinguishing bottle one end intercommunication has the connecting pipe and the junction has the solenoid valve, and the output shaft of motor has driving gear, and the connecting pipe bottom is connected with the spray tube, and the cover of spray tube outside has driven gear, and the spray tube bottom has sprinkler head, and fire extinguishing case bottom has temperature sensing module and alarm module. The utility model aims to solve the technical problems in the prior art and provides a perfluorinated hexanone temperature-sensing automatic fire extinguishing device.

Description

Perfluorinated hexanone temperature-sensing automatic fire extinguisher

Technical Field

The utility model relates to the technical field of fire extinguishment, in particular to a perfluorinated hexanone temperature-sensing automatic fire extinguishing device.

Background

Along with the development of national economy, the process of power grid transformation is also accelerated, and the construction quantity of substations is in a continuous rising trend in the power grid transformation construction process. Therefore, the number of the electric cabinets is also increased, and the electric cabinets are influenced by the operation power and the external environment in the operation process, so that the safety accidents are dangerous, and the fire disaster is caused. At present, when dealing with fire, fire needs to be extinguished by manually taking the fire extinguisher, but the time for manually taking the fire extinguisher is long, and during the period, the fire possibly reaches the dangerous degree that the fire cannot be extinguished quickly, so that economic loss is caused, and the life safety is threatened in serious cases. In this case, installation of equipment capable of automatically extinguishing fire in an electrical cabinet becomes an important protective measure.

Disclosure of Invention

The utility model aims to solve the technical problems in the prior art and provides a perfluorinated hexanone temperature-sensing automatic fire extinguishing device.

The technical scheme provided by the utility model is as follows: the utility model provides a perfluoro-hexanone temperature sensing automatic fire extinguishing device, includes fire extinguishing case, its characterized in that: the fire extinguishing box is characterized in that mounting plates are fixedly connected to two sides of the fire extinguishing box, mounting screws are arranged on the mounting plates, a controller, a power supply module, a motor and a fire extinguishing bottle are arranged in the fire extinguishing box, an electromagnetic valve is arranged at the joint of the fire extinguishing bottle and the connecting pipe, which penetrates through the connecting pipe of the bottom wall of the fire extinguishing box, the output shaft of the motor penetrates through the bottom wall of the fire extinguishing box and is connected with a driving gear, a spray pipe is connected to the bottom end of the connecting pipe, a driven gear meshed with the driving gear is fixedly sleeved on the outer side of the spray pipe, a spray head is arranged at the bottom end of the spray pipe, and a temperature sensing module and an alarm module are arranged at the bottom of the fire extinguishing box.

As a further improvement of the utility model, the mounting screw penetrates through the mounting plate and the mounting plate is provided with a mounting hole for the mounting screw to pass through.

As a further improvement of the utility model, a through hole through which the output shaft of the power supply passes and the connecting pipe passes is arranged on the bottom wall of the fire extinguishing box.

As a further improvement of the utility model, the connecting pipe is rotationally connected with the spraying pipe through a bearing piece, the inner ring of the bearing piece is fixedly connected with the connecting pipe, and the outer ring of the bearing piece is fixedly connected with the spraying pipe.

As a further improvement of the utility model, the controller, the power supply module, the motor, the electromagnetic valve, the temperature sensing module and the alarm module are electrically connected.

As a further improvement of the utility model, the power supply module adopts a storage battery, the temperature sensing module adopts a temperature sensing fire disaster detector, and the alarm module adopts an audible and visual alarm.

As a further improvement of the utility model, the fire extinguishing bottle is internally provided with the perfluorinated hexanone fire extinguishing agent.

Compared with the prior art, the utility model has the advantages that: according to the utility model, the temperature sensing module is used for detecting the fire condition, and meanwhile, the perfluorinated hexanone extinguishing agent can be automatically sprayed to extinguish the fire, so that the automation degree is high and the fire extinguishing speed is high; meanwhile, the spraying head is driven by the motor to rotate, so that the spraying range of the spraying head is enlarged, the fire extinguishing effect is improved, and the practicability is high.

Drawings

FIG. 1 is a schematic diagram of the whole structure of the perfluorinated hexanone temperature-sensing automatic fire extinguishing device of the utility model;

fig. 2 is a schematic diagram of a portion a of the perfluorinated hexanone temperature-sensing automatic fire extinguishing device in fig. 1.

As shown in the figure: 1. a fire extinguishing box; 2. a mounting plate; 3. installing a screw; 4. a controller; 5. a power supply module; 6. a motor; 7. fire extinguishing bottle; 8. a connecting pipe; 9. an electromagnetic valve; 10. a drive gear; 11. a spray tube; 12. a driven gear; 13. a spray head; 14. a temperature sensing module; 15. an alarm module; 16. and a bearing member.

Detailed Description

In order to make the technical problems, technical schemes and beneficial effects to be solved by the present application more clear, the present application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.

The utility model provides a perfluorinated hexanone temperature-sensing automatic fire extinguishing device as shown in the attached drawing, which comprises a fire extinguishing box 1 and is characterized in that: the fire extinguishing box 1 both sides all fixedly connected with mounting panel 2, be equipped with mounting screw 3 on the mounting panel 2, be equipped with controller 4, power module 5, motor 6, fire extinguishing bottle 7 in the fire extinguishing box 1, fire extinguishing bottle 7 one end intercommunication has and runs through the junction of connecting pipe 8 and fire extinguishing bottle 7 and connecting pipe 8 through fire extinguishing box 1 diapire and be equipped with solenoid valve 9, the output shaft of motor 6 runs through fire extinguishing box 1 diapire and is connected with driving gear 10, connecting pipe 8 bottom is connected with spray tube 11, spray tube 11 outside fixed cover is equipped with driven gear 12 with driving gear 10 engaged with, spray tube 11 bottom is equipped with sprinkler head 13, fire extinguishing box 1 bottom is equipped with temperature sensing module 14 and alarm module 15.

In the utility model, the mounting screw 3 penetrates through the mounting plate 2, and the mounting plate 2 is provided with a mounting hole for the mounting screw 3 to pass through.

In the utility model, a through hole for the output shaft of a motor 6 to pass through and a connecting pipe 8 to pass through is arranged on the bottom wall of the fire extinguishing box 1.

In the utility model, the connecting pipe 8 is rotationally connected with the spraying pipe 11 through the bearing piece 16, the inner ring of the bearing piece 16 is fixedly connected with the connecting pipe 8, and the outer ring of the bearing piece 16 is fixedly connected with the spraying pipe 11.

The controller 4, the power supply module 5, the motor 6, the electromagnetic valve 9, the temperature sensing module 14 and the alarm module 15 are electrically connected.

In the utility model, the power supply module 5 adopts a storage battery, the temperature sensing module 14 adopts a temperature sensing fire disaster detector, and the alarm module 15 adopts an audible and visual alarm.

In the utility model, the fire extinguishing bottle 7 is internally provided with perfluorinated hexanone fire extinguishing agent.

Working principle: when the utility model is implemented, firstly, the device is arranged at the top part in the electric cabinet through the mounting screw 3, and when the temperature in the electric cabinet is too high and fires, the temperature-sensing fire detector detects fire and transmits a signal to the controller 4; the electromagnetic valve 9 is controlled to be opened through the controller 4, so that the perfluorinated hexanone fire extinguishing agent in the fire extinguishing bottle 7 is sprayed out through the connecting pipe 8, the spraying pipe 11 and the spraying head 13 to extinguish the fire of the electrical cabinet, meanwhile, the motor 6 is controlled to be started to drive the driving gear 10 to rotate, and the driving gear 10 rotates to drive the spraying pipe 11 to rotate through the driven gear 12 meshed with the driving gear 10, so that the angle of the spraying head 13 is changed, the spraying range of the spraying head 13 is enlarged, and the fire extinguishing effect is improved; meanwhile, the audible and visual alarm is controlled to give out an alarm to remind a user, the process is high in automation degree and high in fire extinguishing speed, and in addition, the storage battery is used for supplying power.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an implementation similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims

1. The perfluorinated hexanone temperature-sensing automatic fire extinguishing device comprises a fire extinguishing box (1), and is characterized in that: the fire extinguishing box (1) both sides are equal fixedly connected with mounting panel (2), be equipped with mounting screw (3) on mounting panel (2), be equipped with controller (4), power module (5), motor (6), fire extinguishing bottle (7) in fire extinguishing box (1), fire extinguishing bottle (7) one end intercommunication has the junction that runs through connecting pipe (8) and fire extinguishing bottle (7) and connecting pipe (8) through fire extinguishing box (1) diapire, the output shaft of motor (6) runs through fire extinguishing box (1) diapire and is connected with driving gear (10), connecting pipe (8) bottom is connected with spray pipe (11), spray pipe (11) outside fixed cover be equipped with driven gear (12) of driving gear (10) engaged with, spray pipe (11) bottom is equipped with sprinkler head (13), fire extinguishing box (1) bottom is equipped with temperature sensing module (14) and alarm module (15).

2. The perfluorohexanone temperature-sensitive automatic fire extinguishing apparatus according to claim 1, wherein: the mounting screw (3) penetrates through the mounting plate (2), and a mounting hole for the mounting screw (3) to pass through is formed in the mounting plate (2).

3. The perfluorohexanone temperature-sensitive automatic fire extinguishing apparatus according to claim 1, wherein: the bottom wall of the fire extinguishing box (1) is provided with a through hole for the output shaft of the motor (6) to pass through and the connecting pipe (8) to pass through.

4. The perfluorohexanone temperature-sensitive automatic fire extinguishing apparatus according to claim 1, wherein: the spraying device is characterized in that the connecting pipe (8) is rotationally connected with the spraying pipe (11) through a bearing piece (16), the inner ring of the bearing piece (16) is fixedly connected with the connecting pipe (8), and the outer ring of the bearing piece (16) is fixedly connected with the spraying pipe (11).

5. The perfluorohexanone temperature-sensitive automatic fire extinguishing apparatus according to claim 1, wherein: the controller (4), the power supply module (5), the motor (6), the electromagnetic valve (9), the temperature sensing module (14) and the alarm module (15) are electrically connected.

6. The perfluorohexanone temperature-sensitive automatic fire extinguishing apparatus according to claim 1, wherein: the power supply module (5) adopts a storage battery, the temperature sensing module (14) adopts a temperature sensing fire disaster detector, and the alarm module (15) adopts an audible and visual alarm.

7. The perfluorohexanone temperature-sensitive automatic fire extinguishing apparatus according to claim 1, wherein: the fire extinguishing bottle (7) is internally provided with perfluorinated hexanone fire extinguishing agent.