CN214494291U

CN214494291U - Anti-fire-losing garbage can

Info

Publication number: CN214494291U
Application number: CN202022704622.6U
Authority: CN
Inventors: 张素国; 胡进伟
Original assignee: Qinhuangdao Aila Iot Technology Co ltd
Current assignee: Qinhuangdao Aila Iot Technology Co ltd
Priority date: 2020-11-20
Filing date: 2020-11-20
Publication date: 2021-10-26
Anticipated expiration: 2030-11-20

Abstract

The utility model discloses a fire-loss-preventing garbage can, which comprises a can body, a fire extinguishing device positioned outside the can body and a smoke fire source detector positioned inside the can body; the fire extinguishing device comprises a fire extinguishing box, a connecting pipe, a spraying device and an electric control switch valve, the fire extinguishing box is positioned on the outer side of the barrel body, one end of the connecting pipe is communicated with the interior of the fire extinguishing box, the other end of the connecting pipe is connected with the spraying device, the spraying device is positioned above the barrel body, and the electric control switch valve is installed on the outer side of the barrel body through an installation seat and is electrically connected with the console; the smoke fire source detector comprises a smoke sensor and a buzzer, the smoke fire source detector is electrically connected with the console, when a fire source or smoke is generated in the barrel body, the smoke fire source detector transmits a signal to the console, the console receives the signal, and the fire extinguishing device is started. The utility model discloses a set up flue gas fire source detector and extinguishing device, improved the security of plastics system garbage bin.

Description

Anti-fire-losing garbage can

Technical Field

The invention belongs to the field of environmental protection, and particularly relates to a fire-loss-preventing garbage can.

Background

The garbage can is an essential daily article in our lives and is widely used in parks, streets, communities and families of residents. Garbage bin in the existing market designs are various, but the more garbage bin of use type is generally made by plastics, if the smoker extinguishes the cigarette end just drops into the garbage bin, arouses to catch fire or even conflagration very easily, and the garbage bin security of plastics is lower, not only endangers personal safety, still can the polluted environment.

Therefore, how to solve the problem of low safety coefficient of the plastic trash can is a problem which needs to be solved urgently at present.

Disclosure of Invention

In view of the lower problem of above-mentioned plastics garbage bin factor of safety, the utility model provides a prevent garbage bin that misfires.

The technical scheme of the utility model as follows:

the fire-proof garbage can comprises a can body, a fire extinguishing device and a smoke fire source detector, wherein the fire extinguishing device is positioned on the outer side of the can body;

the fire extinguishing device comprises a fire extinguishing box, a connecting pipe, a spraying device and an electric control switch valve, the fire extinguishing box is positioned on the outer side of the barrel body, fire extinguishing substances are filled in the fire extinguishing box, one end of the connecting pipe is led into the fire extinguishing box, the other end of the connecting pipe is connected with the spraying device, the spraying device is positioned above the barrel body, and the electric control switch valve is installed on the outer side of the barrel body through an installation seat and is electrically connected with a control console;

the fire source detector of flue gas includes smoke transducer and bee calling organ, the fire source detector of flue gas with control cabinet electric connection works as when fire source or smog produced in the ladle body, the fire source detector of flue gas gives the signal transmission to the control cabinet, the control cabinet is received the signal, and starts extinguishing device.

Set up extinguishing device through the ladle body outside at the garbage bin, set up flue gas fire source detector in the ladle body inside of garbage bin, when taking place the fire source in the garbage bin or there being the sign of catching fire or when having the cigarette to produce, trigger the cigarette and feel fire source detector and send out the police dispatch newspaper, flue gas fire source detector sends the instruction to the control cabinet, forwards extinguishing device by the control cabinet, and extinguishing device starts the water spray, covers the fire source in the garbage bin to put out the fire source smoke source rapidly.

Optionally, the spraying device comprises a spraying head and spraying holes, the spraying holes being evenly distributed in the spraying head.

Set up sprinkler on the garbage bin, simple structure, the installation of being convenient for makes sprinkler's spraying face wider simultaneously, and fire control effect is better.

Optionally, the fire-loss-preventing trash can further comprises a can cover, the spraying head is wound on one side of the can cover, facing the can body, with the center of the can cover as a circle center, and the spraying holes are uniformly distributed in the spraying head.

The sprinkler head is wound by taking the center of the barrel cover as the center of a circle, so that the number and the density of the sprinkler holes are improved, and a better fire extinguishing effect is achieved.

Optionally, sprinkler includes holding vessel and lower diaphragm, lower diaphragm set up in the holding vessel bottom, the inside fire extinguishing substance that is equipped with of holding vessel, work as the fire extinguishing device starts the back, touches lower diaphragm, lower diaphragm breaks, fire extinguishing substance follows inside the holding vessel sprays to the ladle body inside.

Through setting up down the diaphragm at storage tank bottom, when detecting that there is fire source or flue gas in the ladle body, start extinguishing device, the diaphragm breaks down under the trigger this moment, and the fire extinguishing substance in the storage tank is sprayed to the garbage bin in, reaches the effect of putting out a fire.

Optionally, the fire extinguishing substance is an aerosol.

The aerosol is nontoxic and harmless to people, can be dispersed within a few minutes after being sprayed, is easy to clean in the garbage can, and has no damage to surrounding electric appliances.

Optionally, the fire extinguishing box is hung on the outer side or the outer side of the barrel body.

The fire extinguishing box is hung on the outer side of the barrel body, free replacement of the fire extinguishing box can be achieved, and the fire extinguishing box is simple and convenient to design.

Optionally, the bottom of the fire-proof trash can is provided with a detachable opening and closing door.

Set up detachable door that opens and shuts bottom the garbage bin, can clear away rubbish on the one hand, after putting out a fire to the bucket when starting extinguishing device on the one hand, if need wash the ladle body, the emission of the interior sewage of bucket of being convenient for.

Optionally, the fire-proof trash can is provided with a universal wheel and a stop piece for fixing the universal wheel at the bottom.

The universal wheels are arranged at the bottom of the garbage can, so that the convenience of moving the garbage can is improved, and the stop pieces are arranged on the universal wheels, so that the garbage can be fixed.

Optionally, a handle is arranged on one side of the fire-proof trash can and/or above the can cover.

The handle is arranged on one side of the garbage can and/or above the can cover, so that the garbage can is convenient to transfer, open and close.

Drawings

FIG. 1 is a schematic view of an embodiment of the fire-proof trash can of the present invention;

FIG. 2 is a schematic view of another embodiment of the fire-proof trash can of the present invention;

FIG. 3 is a top view of FIG. 1;

fig. 4 is a view illustrating an embodiment of the fire prevention sprinkler head for garbage cans of the present invention;

fig. 5 is the control flow chart of the anti-catching fire trash can of the present invention.

In the figure: 1. a barrel body; 2. a fire extinguishing device; 21. a fire extinguishing box; 22. an electrically controlled on-off valve; 23. a connecting pipe; 24. a spraying device; 241. a sprinkler head; 242. a spray orifice; 3. a smoke fire source detector; 4. a barrel cover; 5. a universal wheel; 6. the door is opened and closed.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention. The described embodiments are some, but not all embodiments of the invention. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.

The invention will be described in detail hereinafter with reference to the accompanying drawings in conjunction with embodiments. It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict.

The problem that the safety coefficient of the plastic garbage can is low is solved. The utility model provides a prevent garbage bin that loses a fire.

Fig. 1 is the utility model discloses an embodiment of garbage bin prevents catching fire, prevent that the garbage bin of catching fire includes ladle body 1, is located extinguishing device 2 in the 1 outside of ladle body and the flue gas fire source detector 3 that is located 1 inside of ladle body.

Extinguishing device 2 is including extinguishing box 21, connecting pipe 23, sprinkler 24 and automatically controlled ooff valve 22, extinguishing box 21 is located the 1 outside of ladle body, the fire extinguishing substance is equipped with in the extinguishing box, connecting pipe 23 one end lets in inside extinguishing box 21, the other end of connecting pipe 23 with sprinkler 24 connects, sprinkler 24 is located 1 top of ladle body, automatically controlled ooff valve 22 pass through the mount pad install in the 1 outside of ladle body to with control cabinet electric connection.

As shown in fig. 3, the smoke fire source detector 3 comprises a smoke sensor and a buzzer, the smoke fire source detector 3 is electrically connected with the console, when a fire source or smoke is generated in the barrel body 1, the smoke fire source detector 3 transmits a signal to the console, and the console receives the signal and starts the fire extinguishing device 2.

The fire extinguishing device 2 is arranged on the outer side of the dustbin body 1 of the dustbin, and the smoke fire source detector 3 is arranged inside the dustbin body 1 of the dustbin. As shown in figure 5, when a fire source occurs in the garbage bin, the fire is on the sign or smoke is generated, the smoke fire source detector is triggered and gives an alarm, the smoke fire source detector 3 sends an instruction to the console, the instruction is transmitted to the fire extinguishing device 2 by the console, the spraying device 24 responds and sprays water to cover the fire source in the garbage bin, so that the fire source smoke source is quickly extinguished, and the safety factor of the plastic garbage bin is improved.

Optionally, the spraying device 24 comprises spraying heads 241 and spraying holes 242, and the spraying holes 242 are uniformly distributed on the spraying heads 241. When a fire source occurs in the garbage can, or there is a fire sign or smoke is generated, the smoke fire source detector is triggered to sense the smoke and send out an alarm, the smoke fire source detector 3 sends an instruction to the console, the instruction is forwarded to the fire extinguishing device 2 by the console, the electric control switch valve 22 is started, fire extinguishing substances in the fire extinguishing box 21 are pressed into the spraying device 24 through the connecting pipe 23 and sequentially enter the spraying heads 241 and enter the spraying holes 242 through the spraying heads 241, and a fire extinguishing water source is sprayed into the garbage can body 1 through the spraying holes 242 so as to extinguish fire.

Set up sprinkler 24 on the garbage bin, simple structure, the installation of being convenient for makes sprinkler 24's spraying face wider simultaneously, and the fire control effect is better.

As shown in fig. 2 and 4, in order to increase the number and density of the spraying holes 242, a better fire extinguishing effect is achieved. The anti-fire-loss garbage can further comprises a can cover 4, and the sprinkler head 241 is wound on one side of the can cover 4, which faces the can body 1, by taking the center of the can cover 4 as a circle center. Namely, the sprinkler 241 is spirally wound around the center of the barrel cover 4 as a circle center at one side of the barrel cover 4 facing the barrel body 1.

Optionally, the spraying device 24 includes a storage tank and a lower membrane, the lower membrane is disposed at the bottom of the storage tank, a fire extinguishing substance is filled in the storage tank, when the fire extinguishing device is started, the lower membrane is triggered, the lower membrane is broken, and the fire extinguishing substance is sprayed from the inside of the storage tank to the inside of the barrel body. Through setting up down the diaphragm at storage tank bottom, when detecting that there is fire source or flue gas in the ladle body, start extinguishing device, the diaphragm breaks down under the trigger this moment, and the fire extinguishing substance in the storage tank is sprayed to the garbage bin in, reaches the effect of putting out a fire.

Optionally, the fire extinguishing substance is an aerosol.

Optionally, the fire extinguishing box 21 is hung on the outer side of the barrel body 1, a hanging rod is arranged on the barrel body 1, and the fire extinguishing box 21 is provided with a hanging arm matched with the hanging rod. When the fire extinguishing box 21 needs to be added with water, water can be directly added into the fire extinguishing box 21, the empty fire extinguishing box 21 can be directly replaced, and the fire extinguishing box is convenient and practical. Of course, the position of the fire extinguishing chamber 21 on the tub 1 is not limited to this, and the fire extinguishing chamber 21 may be hung inside the tub 1.

Hang the case 21 of putting out a fire and establish in the ladle body 1 outside, can realize the free change of the case 21 of putting out a fire, the design is simple convenient.

Optionally, the bottom of the fire-proof trash can is provided with a detachable opening and closing door 6.

Set up detachable door 6 that opens and shuts bottom the garbage bin, can clear away rubbish on the one hand, after putting out a fire to the bucket when starting extinguishing device 2 on the one hand, if need wash ladle body 1, the discharge of the interior sewage of the bucket of being convenient for.

Optionally, the bottom of the fire-proof trash can is provided with universal wheels 5 and a stop piece for fixing the universal wheels 5.

The bottom of garbage bin sets up universal wheel 5, can improve the convenience that the garbage bin removed, and sets up the locking piece on universal wheel 5, then can realize the fixed to the garbage bin position.

Optionally, a handle is arranged on one side of the anti-misfire trash can, or a handle is arranged above the can cover 4, or handles are arranged on one side of the anti-misfire trash can and above the can cover 4.

A handle is arranged on one side of the garbage can and/or above the can cover 4, so that the garbage can is convenient to transfer, open and close.

The invention and its embodiments have been described above schematically, without limitation, and the embodiments shown in the drawings are only one of the embodiments of the invention, and the actual structure is not limited thereto. Therefore, if a person skilled in the art receives the teachings of the present invention, without inventive design, a similar structure and an embodiment to the above technical solution should be covered by the protection scope of the present patent.

Claims

1. The fire-proof trash can is characterized by comprising a trash can body, a fire extinguishing device and a smoke fire source detector, wherein the fire extinguishing device is positioned on the outer side of the trash can body;

2. The misfire-preventive trash can of claim 1, wherein the spraying device comprises a spraying head and spraying holes, and the spraying holes are evenly distributed in the spraying head.

3. The anti-misfire trash can as claimed in claim 2, further comprising a can cover, wherein the sprinkler head is arranged around one side of the can cover facing the can body with the center of the can cover as a center.

4. The anti-misfire trash can as recited in claim 1, wherein the spraying device comprises a storage can and a lower membrane, the lower membrane is disposed at the bottom of the storage can, fire extinguishing substances are contained in the storage can, when the fire extinguishing device is activated and the lower membrane is touched, the lower membrane is broken, and the fire extinguishing substances are sprayed from the interior of the storage can to the interior of the can body.

5. The misfire-preventive trash can of claim 1, wherein the fire extinguishing substance is aerosol.

6. The fire-loss-preventing trash can of claim 1, wherein the fire-extinguishing box is hung on the outer side or the inner side of the can body.

7. The misfire-preventive trash can as recited in claim 1, wherein the bottom of the misfire-preventive trash can is provided with a detachable opening and closing door.

8. The misfire-preventive trash can as recited in claim 1, wherein a universal wheel and a stopper piece for fixing the universal wheel are provided at the bottom of the misfire-preventive trash can.

9. The fire-fighting trash can according to claim 3, wherein a handle is arranged on one side of the fire-fighting trash can and/or above the can cover.