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Automatic fire extinguishing device for fire disaster of small transformer

An automatic fire extinguishing and transformer technology, applied in transformer/inductor casing, transformer/inductor parts, fire rescue, etc., can solve the problems of spread, fire extinguishing inconvenience, loss, etc., to prevent expansion and spread, facilitate whereabouts, and restore loss effect

Inactive Publication Date: 2022-04-19
徐州浩海电气有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In people's daily life, indoor transformers can be seen everywhere, while outdoor transformers are usually only recommended to be fixed on wires. Lightning and overheating will cause transformers to catch fire and cause accidents. Simple installation also has disadvantages. Safety factors, and when the transformer catches fire, if no one finds it in time, the fire will gradually spread to the surroundings, which will lead to the aggravation of the disaster. When the transformer catches fire, because it is a live device, it cannot be carried out in the usual way. Fire extinguishing, such as water, is very inconvenient when extinguishing the fire, so that the fire cannot be extinguished in time, causing incalculable losses

Method used

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  • Automatic fire extinguishing device for fire disaster of small transformer
  • Automatic fire extinguishing device for fire disaster of small transformer
  • Automatic fire extinguishing device for fire disaster of small transformer

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] see figure 1 and image 3 , a small transformer fire automatic fire extinguishing device, including a protection box 1, the interior of the protection box 1 contains a fire sensor mechanism 2, the interior of the fire sensor mechanism 2 is provided with a support rod 21, and the upper end of the support rod 21 is connected to a glass tube 22. The inside of the glass tube 22 is provided with kerosene 23, the upper end of the glass tube 22 is connected with a drain 24, the outside of the drain 24 is connected with a baffle 25, the lower end of the drain 24 is connected with a support plate 26, and the upper end of the protection box 1 The base 4 is movably connected, the upper end of the base 4 is movably connected with the outrigger 5, the upper end of the outrigger 5 is movably connected with the transformer main body 6, the inside of the protection box 1 is provided with a ventilation pipe 7, and the upper end of the base 4 is movably connected with a hollow plate 8 ,...

Embodiment 2

[0026] see figure 1 and Figure 4 , a small transformer fire automatic fire extinguishing device, including a protection box 1, the inside of the protection box 1 contains an automatic fire extinguishing mechanism 3, the interior of the automatic fire extinguishing mechanism 3 is provided with a storage bin 31, and the upper end of the storage bin 31 is provided with a feed Door 36, the storage bin 31 is provided with a discharge door 32 near the side of the support plate 26, the lower end of the side of the storage bin 31 away from the support plate 26 is movably connected with a hinged rod 33, and the hinged rod 33 is far away from one end of the storage bin 31 The turntable 34 is movably connected, the interior of the storage bin 31 contains gravel 35, the upper end of the protection box 1 is movably connected with the base 4, the upper end of the base 4 is movably connected with the outrigger 5, and the upper end of the outrigger 5 is movably connected with the transformer...

Embodiment 3

[0029] see Figure 1-4, a small transformer fire automatic fire extinguishing device, including a protection box 1, the interior of the protection box 1 contains a fire sensor mechanism 2, the interior of the fire sensor mechanism 2 is provided with a support rod 21, and the upper end of the support rod 21 is connected to a glass tube 22. The inside of the glass tube 22 is provided with kerosene 23, the upper end of the glass tube 22 is connected with a drain 24, the outside of the drain 24 is connected with a baffle 25, the lower end of the drain 24 is connected with a support plate 26, and the inside of the protection box 1 Including an automatic fire extinguishing mechanism 3, the interior of the automatic fire extinguishing mechanism 3 is provided with a storage bin 31, the upper end of the storage bin 31 is provided with a feed door 36, and the side of the storage bin 31 close to the support plate 26 is provided with a discharge door 32 The lower end of the storage bin 31...

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Abstract

The invention relates to the technical field of electrical equipment, and discloses a small transformer fire automatic fire extinguishing device which comprises a protection box, a fire sensing mechanism is arranged in the protection box, a supporting rod is arranged in the fire sensing mechanism, a glass tube is connected to the upper end of the supporting rod, kerosene is arranged in the glass tube, and the kerosene is arranged in the protection box. A leakage groove is connected to the upper end of the glass tube, a baffle is connected to the outer portion of the leakage groove, a supporting plate is connected to the lower end of the leakage groove, a feeding door is arranged at the upper end of the storage bin, a discharging door is arranged on the side, close to the supporting plate, of the storage bin, and a hinge rod is movably connected to the lower end of the side, away from the supporting plate, of the storage bin. The end, away from the storage bin, of the hinge rod is movably connected with a rotary disc, and gravel is contained in the storage bin. The device has the advantages that the device can be automatically triggered when a fire occurs, meanwhile, the fire can be automatically extinguished, and the electric shock danger cannot be caused.

Description

technical field [0001] The invention relates to the technical field of electrical equipment, in particular to an automatic fire extinguishing device for small transformer fires. Background technique [0002] In people's daily life, indoor transformers can be seen everywhere, while outdoor transformers are usually only recommended to be fixed on wires. Lightning and overheating will cause transformers to catch fire and cause accidents. Simple installation also has disadvantages. Safety factors, and when the transformer catches fire, if no one finds it in time, the fire will gradually spread to the surroundings, which will lead to the aggravation of the disaster. When the transformer catches fire, because it is a live device, it cannot be carried out in the usual way. Fire extinguishing, such as water etc., thereby very inconvenient when carrying out fire extinguishing, thereby make fire situation can not be extinguished in time, cause immeasurable loss. [0003] So for these...

Claims

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Application Information

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IPC IPC(8): H01F27/02A62C37/14G08B3/14
CPCH01F27/025A62C37/14G08B3/14
Inventor 李双
Owner 徐州浩海电气有限公司
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