CN212126356U

CN212126356U - Dustbin extinguishing device and dustbin

Info

Publication number: CN212126356U
Application number: CN202020337234.6U
Authority: CN
Inventors: 王高捍; 韩国华
Original assignee: Tianjin Tongchuang Yunke Technology Co ltd
Current assignee: Tianjin Tongchuang Yunke Technology Co ltd
Priority date: 2020-03-18
Filing date: 2020-03-18
Publication date: 2020-12-11
Anticipated expiration: 2030-03-18

Abstract

The utility model discloses a dustbin extinguishing device, including being used for establishing the water tank in the dustbin, with the water tank is used for establishing at dustbin inner top sprinkler bead through establishing the water pump that is connected with the water pipe on the dustbin inner wall for establish the temperature smoke transducer at dustbin inner top, be used for establishing the audible-visual annunciator at dustbin outer top, establish level sensor in the water tank, audible-visual annunciator, temperature smoke transducer, level sensor and water pump are connected with control circuit respectively. Wherein, the water tank is internally provided with a water inlet cover which is arranged at the water inlet end of the water pipe to prevent sundries in water from blocking the water inlet. The utility model provides a dustbin, be equipped with dustbin extinguishing device. The utility model discloses the temperature and the smog condition in rubbish ability real-time detection dustbin to when detecting the predetermined condition, start the water spray, the operation of putting out a fire.

Description

Dustbin extinguishing device and dustbin

Technical Field

The utility model relates to a dustbin art field especially relates to a dustbin extinguishing device and dustbin.

Background

The dustbin on the current market is simple and easy structure, and unmanned after throwing in rubbish takes care of the dustbin, and the rubbish of throwing in when the dustbin is in under the high temperature environment piles up and produces the spontaneous combustion together easily, perhaps misplaces and puts in very easily the conflagration that breaks out behind the cigarette end that does not extinguish.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the technical defect who exists among the prior art, and provide a dustbin extinguishing device and dustbin, reach the setting value through detect temperature or smog in the environment, then put out a fire automatically to carry out sound and light suggestion warning.

For realizing the utility model discloses a technical scheme that the purpose adopted is:

the utility model provides a dustbin extinguishing device, including being used for establishing the water tank in the dustbin, with the water tank is used for establishing the top sprinkler bead in the dustbin through establishing the water pump on the dustbin inner wall with being connected with the water pipe for establish the temperature smoke transducer at the dustbin inner top, be used for establishing the audible-visual annunciator at the dustbin outer top, establish level sensor in the water tank, audible-visual annunciator, temperature smoke transducer, level sensor and water pump are connected with control circuit respectively.

The dustbin fire extinguishing device also comprises an operation key for canceling the alarm by one key, and the operation key is connected with the control circuit.

Wherein, the water tank is internally provided with a water inlet cover which is arranged at the water inlet end of the water pipe to prevent sundries in water from blocking the water inlet.

A further object of the present invention is to provide a dustbin, which comprises a case body and a case door mounted on the case body, wherein the case door forms a throwing opening above one side of the case body, and the dustbin is provided with a dustbin fire extinguishing device.

The utility model discloses dustbin extinguishing device installs in the dustbin, can the temperature and the smog condition in the real-time detection dustbin to when detecting the predetermined condition, start the water spray, the operation of putting out a fire.

During the use, through the upper limit value that control circuit preset temperature and smog, control circuit constantly detects temperature and smog value, and in case the temperature or the smog value that detect surpass preset upper limit value, can drive the water pump and carry out the water spray and put out a fire, carry out sound and light suggestion warning. When the detected temperature and smoke value are lower than the set upper limit value, the alarm is automatically cancelled, the water spraying is stopped, and the sound and light prompt alarm is stopped.

Drawings

FIG. 1 is a perspective view of a center shaft of a dustbin with a fire extinguishing apparatus according to the present invention;

FIG. 2 is another isometric view of a bin with a fire suppression device;

FIG. 3 is an internal structural view of a water tank;

FIG. 4 is an external view of a water tank of one embodiment;

FIG. 5 is a flow chart of temperature smoke detection;

fig. 6 is a flowchart of water level detection.

Detailed Description

The present invention will be described in further detail with reference to the following drawings and specific embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

As shown in fig. 1-3, the utility model discloses a dustbin extinguishing device, including being used for establishing the water tank 4 in dustbin 1, with the water tank is used for establishing top sprinkler bead 11 in the dustbin through establishing the water pump 6 on the dustbin inner wall with being connected with the water pipe for establish the temperature smoke transducer 10 at the dustbin inner top, be used for establishing audible-visual annunciator 7 at the dustbin outer top, establish water level sensor 12 in the water tank, audible-visual annunciator, temperature smoke transducer, water level sensor and water pump are connected with control circuit 9 respectively.

The utility model discloses in, the water pump is direct current or alternating current motor drive impeller pivoted water pump, is the power of water spray. The shower nozzle can evenly spray water to the inside realization of dustbin and put out a fire.

The utility model discloses in, temperature smoke transducer, including pointing temperature sensor and/or smoke transducer, detect the environmental aspect in the dustbin. If the temperature and the smoke value exceed the set values, the fire disaster is considered to occur.

The utility model discloses a temperature smoke transducer, level sensor, water pump, audible-visual annunciator are connected to control circuit (board), can realize according to the temperature or the smog condition in the dustbin that detects, control drive water pump water spray, and constantly detect the sensor signal, if there is temperature or smog value to exceed the default, then start the water pump water spray, avoid producing the conflagration.

The utility model discloses in, can also utilize control circuit to pass through level sensor and constantly detect the water level, when level sensor detects the water level and crosses lowly, carry out the light suggestion and report to the police. When the water level returns, the light is automatically canceled to prompt the alarm.

Furthermore, the dustbin fire extinguishing device also comprises an operation key 8 for canceling the alarm by one key, and the operation key is connected with the control circuit. After the fire extinguishing device is started, the alarm can be cancelled by operating a key through a cancel button, and the alarm is prompted to be turned off by sound after the alarm is cancelled.

Wherein, the water tank is internally provided with a water inlet cover which is arranged at the water inlet end of the water pipe to prevent sundries in water from blocking the water inlet or blocking the water pump.

Furthermore, the water tank is provided with a water tank door 14, and garbage is prevented from entering the water tank by adopting a push-pull mode.

Furthermore, when the fire extinguishing device of the dustbin is installed in the dustbin, the corresponding wire protection pipe 5 or the protection device can be arranged on the inner wall of the dustbin body, so that a data wire or a control wire of an audible and visual alarm, a temperature and smoke sensor, a water level sensor and a water pump which are connected with a control circuit are installed in the dustbin body to be hidden to form protection, damage or hidden burying in a wall plate of the dustbin is prevented when the dustbin is thrown into the dustbin, and the wall plate is made into a double-layer plate structure, particularly without limitation.

The utility model also aims at providing a dustbin, including box 1 and install chamber door 2 on the box, form the input mouth 3 in box one side top, the box is equipped with dustbin extinguishing device, please refer to the above-mentioned description, not explain in detail again.

During the use, through the upper limit value that control circuit preset temperature and smog, control circuit constantly detects temperature and smog value, and in case the temperature or the smog value that detect surpass preset upper limit value, can drive the water pump and carry out the water spray and put out a fire, carry out sound and light suggestion warning. When the detected temperature and smoke value are lower than the set upper limit value, the alarm is automatically cancelled, the water spraying is stopped, and the sound and light prompt alarm is stopped

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims

1. A fire extinguishing device for a dustbin is characterized by comprising a water tank arranged in the dustbin, a water spray head which is connected with the water tank through a water pump arranged on the inner wall of the dustbin through a water pipe and is arranged at the top in the dustbin, a temperature smoke sensor arranged at the top in the dustbin, an audible and visual alarm arranged at the top outside the dustbin, and a water level sensor arranged in the water tank, wherein the audible and visual alarm, the temperature smoke sensor, the water level sensor and the water pump are respectively connected with a control circuit; the alarm device also comprises an operation key for canceling the alarm by one key, and the operation key is connected with the control circuit.

2. A fire extinguishing apparatus for a trash bin according to claim 1, wherein a water inlet cover is provided in the water tank at a water inlet end of the water pipe to prevent debris in the water from blocking the water inlet.

3. A dustbin comprising a casing and a door mounted on the casing, a discharge opening being formed above one side of the casing, characterized in that the casing is provided with a fire extinguishing apparatus for a dustbin according to any one of claims 1-2.