CN211167420U - Light-duty automatic fire extinguishing unmanned aerial vehicle and unmanned aerial vehicle fire extinguishing system - Google Patents
Light-duty automatic fire extinguishing unmanned aerial vehicle and unmanned aerial vehicle fire extinguishing system Download PDFInfo
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- CN211167420U CN211167420U CN201921817570.4U CN201921817570U CN211167420U CN 211167420 U CN211167420 U CN 211167420U CN 201921817570 U CN201921817570 U CN 201921817570U CN 211167420 U CN211167420 U CN 211167420U
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Abstract
The utility model provides a light-duty automatic fire extinguishing unmanned aerial vehicle and unmanned aerial vehicle fire extinguishing system, unmanned aerial vehicle include temperature detector, controller, fire extinguisher and spring firing pin, and the controller is connected with temperature detector, spring firing pin respectively, and temperature detector is used for acquireing ambient temperature information when unmanned aerial vehicle patrols and examines to send ambient temperature information to the controller; the fire extinguisher is internally provided with a fire extinguishing agent which is detachably connected with the unmanned aerial vehicle, the spring firing pin is opposite to the fire extinguisher, and when the controller determines that a high-temperature point exists according to the environmental temperature information, the controller drives the spring firing pin to pierce the fire extinguisher and sprays the fire extinguishing agent to the high-temperature point through the fire extinguisher. The utility model discloses a mode that unmanned aerial vehicle patrolled and examined prevents fires and patrols and examines, can discover the conflagration fast, is difficult to cause to miss and reports, and is connected fire extinguisher and unmanned aerial vehicle are detachable, can put out the conflagration when the conflagration appears, also need not to reform transform unmanned aerial vehicle in a large number, simple structure, small, the cost is reduced.
Description
Technical Field
The utility model relates to an unmanned aerial vehicle field especially relates to light-duty automatic fire extinguishing unmanned aerial vehicle and unmanned aerial vehicle fire extinguishing systems.
Background
Flammable and explosive enterprises such as petroleum and petrochemical enterprises and forests are prone to fire disasters, and fire hazards are large, and extinguishing is difficult, so that daily fire prevention and inspection of the flammable and explosive enterprises and the forests are very important, and fire hazards in a bud state need to be found through inspection, and the fire disasters are immediately extinguished.
However, due to the large forest area, the complex pipelines of petroleum and petrochemical enterprises and the numerous buildings, it is often difficult to find and extinguish fires when fire prevention inspection is performed.
At present, the technology in the aspect of fireproof inspection in China is relatively lagged behind, and mainly depends on the traditional modes of fixing a lookout tower, manually inspecting, establishing a fixed video monitoring system and the like, which is a simple extension of the traditional city monitoring, collected video images are gathered through microwaves, and centralized monitoring is manually completed; and manual monitoring results in false positives. In addition, in order to realize the monitoring of all the places where fire disasters may occur, a large number of monitoring devices need to be arranged, so that the cost is huge and the cost is high.
SUMMERY OF THE UTILITY MODEL
In order to overcome the not enough of prior art, the utility model provides a light-duty automatic fire extinguishing unmanned aerial vehicle and unmanned aerial vehicle fire extinguishing system, the mode of patrolling and examining through unmanned aerial vehicle prevents fires and patrols and examines, can discover the conflagration fast, is difficult to cause and leaks the newspaper, and with the detachable connection of fire extinguisher and unmanned aerial vehicle, can put out the conflagration when the conflagration appears, also need not to reform transform unmanned aerial vehicle in a large number, simple structure, small, the cost is reduced.
In order to solve the above problem, the utility model discloses a technical scheme do: a light-duty automatic fire extinguishing unmanned aerial vehicle comprises a temperature detector, a controller, a fire extinguisher and a spring firing pin, wherein the controller is respectively connected with the temperature detector and the spring firing pin, and the temperature detector is used for acquiring environmental temperature information when the unmanned aerial vehicle is in polling and sending the environmental temperature information to the controller; the fire extinguisher is internally provided with a fire extinguishing agent and detachably connected with the unmanned aerial vehicle, the spring firing pin is opposite to the fire extinguisher, and when the controller determines that a high-temperature point exists according to the environmental temperature information, the controller drives the spring firing pin to pierce the fire extinguisher and sprays the fire extinguishing agent to the high-temperature point through the fire extinguisher.
Further, the temperature detector is an infrared temperature detector.
Further, the unmanned aerial vehicle further comprises a driving motor, the driving motor is respectively connected with the controller and the spring firing pin, and the controller drives the spring firing pin to pierce the fire extinguisher through the driving motor.
Furthermore, the fire extinguisher also contains high-pressure gas, and after the spring firing pin punctures the fire extinguisher, the fire extinguishing agent is sprayed to the high-temperature point through the high-pressure gas.
Further, the fire extinguishing agent is a dry powder fire extinguishing agent.
Further, the fire extinguisher is a dry powder fire extinguishing bag.
Further, unmanned aerial vehicle still includes the camera, the controller passes through the camera is shot high temperature point is sprayed the image around the fire extinguishing agent, and will the image transmission gives surveillance center.
Further, unmanned aerial vehicle still includes positioner, the controller passes through positioner acquires the positional information of high temperature point, and will positional information with the image is sent for the surveillance center.
Further, the fire extinguisher, the temperature detector and the spring firing pin are arranged at the bottom of the unmanned aerial vehicle.
Based on the same inventive concept, the utility model also provides an unmanned aerial vehicle fire extinguishing systems, wherein, unmanned aerial vehicle fire extinguishing systems includes surveillance center and unmanned aerial vehicle, unmanned aerial vehicle with surveillance center communication connection, including as above light-duty automatic fire extinguishing unmanned aerial vehicle.
Compared with the prior art, the beneficial effects of the utility model reside in that: the utility model discloses set up temperature detector on unmanned aerial vehicle, the mode of patrolling and examining through unmanned aerial vehicle prevents fires and patrols and examines, can discover the conflagration fast, is difficult to cause to leak and reports, and is connected fire extinguisher and unmanned aerial vehicle are detachable, can put out the conflagration when the conflagration appears, also need not to carry out a large amount of transformation to unmanned aerial vehicle, simple structure, small, the cost is reduced.
Drawings
Fig. 1 is a structural diagram of an embodiment of the light-weight automatic fire extinguishing unmanned aerial vehicle;
fig. 2 is a schematic view of an embodiment of the light-weight automatic fire extinguishing unmanned aerial vehicle of the present invention;
figure 3 is the structure diagram of the utility model discloses unmanned aerial vehicle fire extinguishing systems embodiment.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.
Referring to fig. 1-2, fig. 1 is a structural diagram of an embodiment of the light-weight automatic fire-extinguishing unmanned aerial vehicle of the present invention; figure 2 is the utility model discloses a schematic diagram of an embodiment of light-duty automatic fire extinguishing unmanned aerial vehicle. The light automatic fire extinguishing unmanned aerial vehicle is explained in detail with the accompanying drawings 1 and 2.
In this embodiment, the unmanned aerial vehicle comprises a temperature detector, a controller, a fire extinguisher and a spring firing pin, wherein the controller is respectively connected with the temperature detector and the spring firing pin, and the temperature detector is used for acquiring environment temperature information when the unmanned aerial vehicle patrols and sends the environment temperature information to the controller; the fire extinguisher is internally provided with a fire extinguishing agent which is detachably connected with the unmanned aerial vehicle, the spring firing pin is opposite to the fire extinguisher, and when the controller determines that a high-temperature point exists according to the environmental temperature information, the controller drives the spring firing pin to pierce the fire extinguisher and sprays the fire extinguishing agent to the high-temperature point through the fire extinguisher.
In this embodiment, unmanned aerial vehicle still includes driving motor, and driving motor is connected with controller, spring firing pin respectively, and the controller pierces through the fire extinguisher through driving motor drive spring firing pin.
In other embodiments, the spring loaded plunger may be in a compressed state, and when the controller determines that a high temperature point exists, the spring loaded plunger is released by the drive motor, the spring loaded plunger deforms and its tip contacts and pierces the fire extinguisher, thereby releasing the fire suppressant from the fire extinguisher.
In this embodiment, the controller controls the unmanned aerial vehicle to patrol according to the designated route in the preset airspace range, obtains the temperature information of the buildings or objects near the designated route through the temperature detector, and judges whether a high-temperature point which may cause a fire exists according to the temperature information.
In this embodiment, the controller compares the acquired temperature information with a preset temperature threshold, determines whether the temperature information exceeds the preset temperature threshold, and determines an object corresponding to the temperature information as a high temperature point if the temperature information exceeds the preset temperature threshold.
In other embodiments, to ensure the accuracy of the information, the controller may further capture an image of the high temperature point through the camera after determining that the high temperature point is present, analyze the image, determine whether flame, smoke, and other information related to a fire exist according to the image, and control the fire extinguisher to spray the fire extinguishing agent after determining that the information related to the fire exists.
In this embodiment, temperature detector is infrared temperature detector, and this infrared temperature detector sets up the bottom at unmanned aerial vehicle.
In this embodiment, the fire extinguisher is dry powder fire extinguishing package, and the fire extinguishing agent in the fire extinguisher is dry powder fire extinguishing agent, and still stores high-pressure gas in the fire extinguisher, and after the spring firing pin punctures the fire extinguisher, spray the fire extinguishing agent to the high temperature point through high-pressure gas.
The traditional fire extinguishing equipment generally adopts a strict box body, a precise valve and the like to control the injection of the fire extinguishing agent, the equipment is heavy and high in cost, and although the effect is slightly good, the traditional fire extinguishing equipment is difficult to popularize on a large scale. This embodiment adopts the mode of similar balloon packing dry powder of putting out a fire, sets up disposable fire extinguisher in the unmanned aerial vehicle bottom, punctures the fire extinguisher back through the spring firing pin, and the packing bursts, and dry powder fire extinguishing agent sprays away at certain extent. The sprayed powder fog contacts with and is mixed with the flame to generate physical and chemical actions for extinguishing fire.
In this embodiment, the fire extinguishing agent in the fire extinguisher may also be a gaseous fire extinguishing agent or a liquid fire extinguishing agent, and only needs to puncture the fire extinguisher through the spring firing pin and spray the fire extinguishing agent to a high temperature point, which is not limited herein.
In other embodiments, the fire extinguisher that sets up in unmanned aerial vehicle bottom can be for putting out a fire the ball, and after the discovery high temperature is ordered, unmanned aerial vehicle loosens the ball that puts out a fire, puts in the ball that will put out a fire to high temperature point, and then puts out a fire through the ball that puts out a fire.
In this embodiment, the spring firing pin setting is in the unmanned aerial vehicle bottom, and its pointed end is relative with the fire extinguisher, and the power when utilizing unmanned aerial vehicle drive spring firing pin punctures the casing of fire extinguisher holding fire extinguishing agent, makes the fire extinguishing agent in the fire extinguisher spray to the high temperature point.
In this embodiment, because unmanned aerial vehicle carries dry powder package quantity limited, can only put out the small fire or the non-open fire high temperature point, for further control conflagration or remind the user, unmanned aerial vehicle still is provided with the camera, and unmanned aerial vehicle shoots the high temperature point and is sprayed the image around the fire extinguishing agent through the camera to send the image for surveillance center. The fire extinguishing condition of the high-temperature point is confirmed by the monitoring center so as to further arrange a large unmanned aerial vehicle or a specially-assigned person for processing.
In this embodiment, the controller may also obtain temperature information of the high temperature point through the temperature detector after spraying the fire extinguishing agent, and send the temperature information before and after spraying the fire extinguishing agent to the monitoring center to confirm the temperature change condition of the high temperature point.
In order to facilitate accurate positioning of the high-temperature point by the user, the unmanned aerial vehicle further comprises a positioning device, and the controller acquires the position information of the high-temperature point through the positioning device and sends the position information and the image information of the high-temperature point to the monitoring center.
Has the advantages that: the utility model discloses set up temperature detector on unmanned aerial vehicle, the mode of patrolling and examining through unmanned aerial vehicle prevents fires and patrols and examines, can discover the conflagration fast, is difficult to cause to leak and reports, and is connected fire extinguisher and unmanned aerial vehicle are detachable, can put out the conflagration when the conflagration appears, also need not to carry out a large amount of transformation to unmanned aerial vehicle, simple structure, small, the cost is reduced.
Based on the same inventive concept, the utility model discloses still provide an unmanned aerial vehicle fire extinguishing systems, please refer to fig. 3, fig. 3 is the utility model discloses the structure chart of embodiment is used to unmanned aerial vehicle fire extinguishing systems, and wherein, unmanned aerial vehicle fire extinguishing systems includes surveillance center and unmanned aerial vehicle, unmanned aerial vehicle's controller and surveillance center communication connection, and it includes light-duty automatic fire extinguishing unmanned aerial vehicle as described above embodiment, does not do here and describe again.
In the several embodiments provided in the present disclosure, it should be understood that the disclosed devices, modules, and units may be implemented in other manners. For example, the above-described apparatus embodiments are merely illustrative, and for example, the modules or partitions may be merely logical partitions, and may be implemented in other ways, e.g., multiple modules or components may be combined or integrated into another system, or some features may be omitted, or not implemented. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be through some interfaces, devices or indirect coupling or communication connection, and may be in an electrical, mechanical or other form.
The components described as separate parts may or may not be physically separate, and the components shown may or may not be physical, that is, may be located in one place, or may be distributed on a plurality of networks. Some or all of them can be selected according to actual needs to achieve the purpose of the embodiment.
The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.
Claims (10)
1. A light automatic fire extinguishing unmanned aerial vehicle is characterized by comprising a temperature detector, a controller, a fire extinguisher and a spring firing pin, wherein the controller is respectively connected with the temperature detector and the spring firing pin,
the temperature detector is used for acquiring environment temperature information when the unmanned aerial vehicle patrols and sends the environment temperature information to the controller;
the fire extinguisher is internally provided with a fire extinguishing agent and detachably connected with the unmanned aerial vehicle, the spring firing pin is opposite to the fire extinguisher, and when the controller determines that a high-temperature point exists according to the environmental temperature information, the controller drives the spring firing pin to pierce the fire extinguisher and sprays the fire extinguishing agent to the high-temperature point through the fire extinguisher.
2. The unmanned, lightweight self-extinguishing vehicle of claim 1, wherein the temperature detector is an infrared temperature detector.
3. The light-duty unmanned aerial vehicle for automatic fire extinguishing according to claim 1, wherein the unmanned aerial vehicle further comprises a driving motor, the driving motor is respectively connected with the controller and the spring firing pin, and the controller drives the spring firing pin to pierce the fire extinguisher through the driving motor.
4. The unmanned light-duty automatic fire extinguishing vehicle of claim 1, wherein said fire extinguisher further contains high pressure gas, and said fire extinguishing agent is sprayed to said high temperature point by said high pressure gas after said spring firing pin pierces said fire extinguisher.
5. The unmanned, lightweight self-extinguishing vehicle of claim 1, wherein the fire suppressant is a dry powder fire suppressant.
6. The light-duty unmanned aerial vehicle that disappears of claim 4, wherein the fire extinguisher is a dry powder fire bag.
7. The light-duty automatic fire extinguishing unmanned aerial vehicle of claim 1, wherein the unmanned aerial vehicle further comprises a camera, and the controller captures images of the high temperature point before and after being sprayed with fire extinguishing agent through the camera and sends the images to a monitoring center.
8. The unmanned aerial vehicle of claim 7, further comprising a positioning device, wherein the controller obtains the position information of the high temperature point through the positioning device and sends the position information and the image to a monitoring center.
9. The light-duty unmanned aerial vehicle for automatic fire extinguishing according to claim 1, wherein said fire extinguisher, temperature detector and said spring striker are disposed at the bottom of said unmanned aerial vehicle.
10. An unmanned aerial vehicle fire extinguishing system, characterized in that, unmanned aerial vehicle fire extinguishing system includes surveillance center and unmanned aerial vehicle, unmanned aerial vehicle with surveillance center communication connection, includes the light-duty automatic fire extinguishing unmanned aerial vehicle of any one of claims 1-8.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921817570.4U CN211167420U (en) | 2019-10-25 | 2019-10-25 | Light-duty automatic fire extinguishing unmanned aerial vehicle and unmanned aerial vehicle fire extinguishing system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201921817570.4U CN211167420U (en) | 2019-10-25 | 2019-10-25 | Light-duty automatic fire extinguishing unmanned aerial vehicle and unmanned aerial vehicle fire extinguishing system |
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| CN211167420U true CN211167420U (en) | 2020-08-04 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113311889A (en) * | 2021-04-13 | 2021-08-27 | 皖西学院 | Forest fire detection unmanned aerial vehicle device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113311889A (en) * | 2021-04-13 | 2021-08-27 | 皖西学院 | Forest fire detection unmanned aerial vehicle device |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Light automatic fire extinguishing UAV and UAV fire extinguishing system Effective date of registration: 20210506 Granted publication date: 20200804 Pledgee: Luogang sub branch of Bank of Guangzhou Co.,Ltd. Pledgor: HAOYA INFORMATION TECHNOLOGY Co.,Ltd. Registration number: Y2021980003260 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220901 Granted publication date: 20200804 Pledgee: Luogang sub branch of Bank of Guangzhou Co.,Ltd. Pledgor: HAOYA INFORMATION TECHNOLOGY Co.,Ltd. Registration number: Y2021980003260 |